libetpan-1.0/000775 000765 000024 00000000000 11357461073 013073 5ustar00hoastaff000000 000000 libetpan-1.0/.cvsignore000664 000765 000024 00000000265 10144776547 015106 0ustar00hoastaff000000 000000 aclocal.m4 autom4te.cache config.guess config.h config.h.in config.log config.status config.sub configure include libetpan-config libetpan-config.h libtool ltmain.sh Makefile Rules libetpan-1.0/aclocal.m4000664 000765 000024 00001142602 11357461063 014740 0ustar00hoastaff000000 000000 # generated automatically by aclocal 1.10 -*- Autoconf -*- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, # 2005, 2006 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. m4_if(m4_PACKAGE_VERSION, [2.61],, [m4_fatal([this file was generated for autoconf 2.61. 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then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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*nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[[89]] | openbsd2.[[89]].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux need_lib_prefix=no need_version=no library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac AC_MSG_RESULT([$dynamic_linker]) test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi _LT_DECL([], [variables_saved_for_relink], [1], [Variables whose values should be saved in libtool wrapper scripts and restored at link time]) _LT_DECL([], [need_lib_prefix], [0], [Do we need the "lib" prefix for modules?]) _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) _LT_DECL([], [version_type], [0], [Library versioning type]) _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) _LT_DECL([], [shlibpath_overrides_runpath], [0], [Is shlibpath searched before the hard-coded library search path?]) _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) _LT_DECL([], [library_names_spec], [1], [[List of archive names. First name is the real one, the rest are links. The last name is the one that the linker finds with -lNAME]]) _LT_DECL([], [soname_spec], [1], [[The coded name of the library, if different from the real name]]) _LT_DECL([], [postinstall_cmds], [2], [Command to use after installation of a shared archive]) _LT_DECL([], [postuninstall_cmds], [2], [Command to use after uninstallation of a shared archive]) _LT_DECL([], [finish_cmds], [2], [Commands used to finish a libtool library installation in a directory]) _LT_DECL([], [finish_eval], [1], [[As "finish_cmds", except a single script fragment to be evaled but not shown]]) _LT_DECL([], [hardcode_into_libs], [0], [Whether we should hardcode library paths into libraries]) _LT_DECL([], [sys_lib_search_path_spec], [2], [Compile-time system search path for libraries]) _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], [Run-time system search path for libraries]) ])# _LT_SYS_DYNAMIC_LINKER # _LT_PATH_TOOL_PREFIX(TOOL) # -------------------------- # find a file program which can recognize shared library AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, [case $MAGIC_CMD in [[\\/*] | ?:[\\/]*]) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR dnl $ac_dummy forces splitting on constant user-supplied paths. dnl POSIX.2 word splitting is done only on the output of word expansions, dnl not every word. 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sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method == "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; 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AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) AC_SUBST([DUMPBIN]) if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -r -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM="-lm") ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32*) symcode='[[ABCDGISTW]]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -r -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ const struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= AC_MSG_CHECKING([for $compiler option to produce PIC]) m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test "$GXX" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' if test "$host_cpu" != ia64; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; icpc* | ecpc* ) # Intel C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC*) # IBM XL 8.0 on PPC _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu) case $cc_basename in icc* | ecc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl*) # IBM XL C 8.0/Fortran 10.1 on PPC _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Sun\ F*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; esac ;; 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. 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esac case $cc_basename in CC*) # FIXME: insert proper C++ library support _LT_TAGVAR(ld_shlibs, $1)=no ;; aCC*) case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; 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We just wanted to have am__tar # and am__untar set. test -n "${am_cv_prog_tar_$1}" && break # tar/untar a dummy directory, and stop if the command works rm -rf conftest.dir mkdir conftest.dir echo GrepMe > conftest.dir/file AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) rm -rf conftest.dir if test -s conftest.tar; then AM_RUN_LOG([$am__untar /dev/null 2>&1 && break fi done rm -rf conftest.dir AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) AC_MSG_RESULT([$am_cv_prog_tar_$1])]) AC_SUBST([am__tar]) AC_SUBST([am__untar]) ]) # _AM_PROG_TAR libetpan-1.0/AUTHORS000664 000765 000024 00000000000 10646530653 014132 0ustar00hoastaff000000 000000 libetpan-1.0/autogen.sh000775 000765 000024 00000004364 10710612274 015074 0ustar00hoastaff000000 000000 #!/bin/sh # Run this to generate all the initial makefiles, etc. srcdir=`dirname $0` # name of the current package PKG_NAME=`basename \`(cd $srcdir; pwd)\`` # default configure options conf_flags="--enable-debug --with-debug" DIE=0 libtool=0 gettext=0 run_automake=0 libtoolize=libtoolize if which glibtoolize >/dev/null 2>&1 ; then libtoolize=glibtoolize fi missing() { echo echo "**Error**: You must have \`$1' installed to compile $PKG_NAME." echo "Download the appropriate package for your distribution," echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/" DIE=1 } (aclocal --version) < /dev/null > /dev/null 2>&1 || missing aclocal (autoconf --version) < /dev/null > /dev/null 2>&1 || missing autoconf grep "^AM_GNU_GETTEXT" $srcdir/configure.ac >/dev/null && gettext=1 grep "^AC_PROG_LIBTOOL" $srcdir/configure.ac >/dev/null && libtool=1 grep "^AM_INIT_AUTOMAKE" $srcdir/configure.ac >/dev/null && run_automake=1 if test "$gettext" -eq 1; then grep "sed.*POTFILES" $srcdir/configure.ac >/dev/null || \ (gettextize --version) < /dev/null > /dev/null 2>&1 || missing gettext fi if test "$libtool" -eq 1; then ($libtoolize --version) < /dev/null > /dev/null 2>&1 || missing libtool fi if test "$DIE" -eq 1; then exit 1 fi if test -z "$*"; then echo "**Warning**: I am going to run \`configure' with default arguments." echo "If you wish to pass any others to it, please specify them on the" echo \`$0\'" command line." echo else unset conf_flags fi echo "Running aclocal..." aclocal -I m4 if test "$gettext" -eq 1; then echo "Running gettextize... Ignore non-fatal messages." echo "no" | gettextize --force --copy fi if test "$libtool" -eq 1; then echo "Running libtoolize..." $libtoolize --force --copy fi echo "Running autoheader..." autoheader echo "Running autoconf ..." autoconf if test "$run_automake" -eq 1; then echo "Running automake..." automake --add-missing --foreign --force --copy fi if test x$NOCONFIGURE = x; then echo Running $srcdir/configure $conf_flags "$@" ... $srcdir/configure $conf_flags "$@" \ && echo Now type \`make\' to compile $PKG_NAME else echo Skipping configure process. fi #if which jade >/dev/null; then # echo "Generate documentation ..." # (cd doc && make doc) #fi libetpan-1.0/autom4te.cache/000755 000765 000024 00000000000 11357461066 015677 5ustar00hoastaff000000 000000 libetpan-1.0/build-mac/000775 000765 000024 00000000000 11357461047 014731 5ustar00hoastaff000000 000000 libetpan-1.0/build-windows/000775 000765 000024 00000000000 11357461070 015657 5ustar00hoastaff000000 000000 libetpan-1.0/ChangeLog000664 000765 000024 00000435477 11357461002 014661 0ustar00hoastaff000000 000000 2010-04-09 - libetpan-1.0 - hoa * release 1.0 2010-04-08 - libetpan-0.58cvs27 - hoa * configure.ac Fixed --enable-debug flag in configure script. Support of Berkeley DB 4.8. Thanks to Tim Harder. 2010-04-05 - libetpan-0.58cvs26 - hoa * build-mac/update.sh fixed script. 2010-04-05 - libetpan-0.58cvs25 - hoa * src/engine/mailprivacy_tools.c fixed integration of patch (libetpan-0.58cvs22). * src/low-level/imap/idle.c fixed error code. 2010-04-05 - libetpan-0.58cvs24 - hoa * src/low-level/imap/mailimap_sender.c fixed OR condition in IMAP SEARCH command. 2010-04-05 - libetpan-0.58cvs23 - hoa * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_tools.c * src/engine/mailprivacy_tools.c * src/low-level/imap/mailimap.c * src/low-level/pop3/mailpop3.c * tests/readmsg-simple.c * tests/readmsg-uid.c fixed some other warnings. 2010-04-05 - libetpan-0.58cvs22 - hoa * src/data-types/maillock.c * src/data-types/mailstream_cancel.c * src/data-types/mailstream_low.c * src/driver/implementation/db/dbdriver.c * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/pop3/pop3driver.c * src/engine/mailprivacy.c * src/engine/mailprivacy_tools.c * src/low-level/feed/newsfeed.c * src/low-level/mbox/mailmbox.c * src/low-level/nntp/newsnntp.c * src/low-level/pop3/mailpop3.c * src/low-level/smtp/mailsmtp.c * tests/decrypt.c * tests/readmsg-simple.c * tests/readmsg-uid.c * tests/smime.c fixed some warnings. Thanks to Didier Barvaux. 2010-04-05 - libetpan-0.58cvs21 - hoa * src/driver/implementation/imap/imapdriver.c fixed memory leak (2941557). Thanks to Juha Paananen. * src/low-level/imap/mailimap_types_helper.c fixed IMAP search (2941559). Thanks to Juha Paananen. 2010-04-05 - libetpan-0.58cvs20 - hoa * configure.ac * src/driver/interface/mailstorage_tools.c * tests/smtpsend.c improved support of Solaris 2.8 (2786623). Thanks to Thomas Wiegner. 2010-04-05 - libetpan-0.58cvs19 - hoa * build-mac/update.sh import of OpenSSL (prepare build for iPhone including OpenSSL) * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_tools.c * src/low-level/pop3/mailpop3.[ch] better error checking (2888850). Thanks to Alexander Shlemin. API change. 2010-03-21 - libetpan-0.58cvs18 - hoa * src/data-types/mailstream.h * src/data-types/mailstream_low.c log protocol by stream 2010-01-17 - libetpan-0.58cvs17 - hoa * build-mac/update.sh * build-mac/libetpan.xcodeproj/project.pbxproj build mac with quota 2010-01-14 - libetpan-0.58cvs16 - hoa * src/low-level/imap/Makefile.am build with quota. 2010-01-04 - libetpan-0.58cvs15 - hoa * src/low-level/imap/mailimap_extension.c fixed error code in extension parser (2918352). Thanks to Chris Head. 2010-01-04 - libetpan-0.58cvs14 - hoa * src/low-level/imap/acl_parser.c * src/low-level/imap/annotatemore_parser.c fixed malloc allocation check (2918372). Thanks to Chris Head. 2010-01-03 - libetpan-0.58cvs13 - hoa * src/low-level/imap/mailimap_extension.c * src/low-level/imap/mailimap_extension_types.h * src/low-level/imap/mailimap_parser.[ch] * src/low-level/imap/quota.[ch] ** NEW FILE ** * src/low-level/imap/quota_parser.[ch] ** NEW FILE ** * src/low-level/imap/quota_sender.[ch] ** NEW FILE ** * src/low-level/imap/quota_types.[ch] ** NEW FILE ** added QUOTA support (RFC 2087, patch 2918500). Thanks to Chris Head. 2009-12-19 - libetpan-0.58cvs12 - hoa * src/low-level/smtp/mailsmtp.c better handling for errors. 2009-12-19 - libetpan-0.58cvs11 - hoa * src/low-level/imf/mailimf_types_helper.c fixed crash on Win32 (2892730). 2009-12-19 - libetpan-0.58cvs10 - hoa * src/data-types/mailstream_ssl.c * src/driver/implementation/imap/imapdriver_tools.c * src/low-level/imap/mailimap_socket.c * src/low-level/imap/mailimap_ssl.c * src/low-level/nntp/newsnntp_socket.c * src/low-level/nntp/newsnntp_ssl.c * src/low-level/pop3/mailpop3_socket.c * src/low-level/pop3/mailpop3_ssl.c * src/low-level/smtp/mailsmtp_socket.c fixed socket use on Win32 (2897095). 2009-12-19 - libetpan-0.58cvs9 - hoa * src/driver/implementation/imap/imapdriver_tools.c fixed crash (Thanks Gabor for discovering the bug). 2009-12-19 - libetpan-0.58cvs8 - hoa * mailimap_parser.[ch] fixed build. workaround in parser for imap.gmx.com (Thanks Matt Ronge for reproducible case). 2009-11-05 - libetpan-0.58cvs7 - hoa * src/low-level/imap/idle.c * src/low-level/imap/mailimap_parser.c * src/low-level/imap/mailimap_parser.h fixed IMAP IDLE parser (made public API for the IMAP parser). 2009-09-07 - libetpan-0.58cvs6 - hoa * build-mac/Info.plist * build-mac/update.sh * build-mac/libetpan.xcodeproj/project.pbxproj added build for Mac OS X (within Xcode). 2009-09-07 - libetpan-0.58cvs5 - hoa * src/engine/mailprivacy_tools.c * src/low-level/feed/parser.c * src/low-level/imap/mailimap_types.c fixed errors detected by clang static analyzer. 2009-09-06 - libetpan-0.58cvs4 - hoa * src/low-level/mime/mailmime_disposition.c fixed warning. 2009-08-29 - libetpan-0.58cvs3 - hoa * src/driver/implementation/imap/imapdriver_tools.c * src/low-level/imf/mailimf_types_helper.c fixed some crash (and workaround of MailCore). Thanks to Gabor Cselle. 2009-08-29 - libetpan-0.58cvs2 - hoa * src/driver/implementation/imap/imapdriver_tools.c * src/driver/implementation/nntp/nntpdriver.c fixed memory leaks. Thanks to Pawel Pekala. 2009-07-23 - libetpan-0.58cvs1 - hoa * configure.ac fixed build for Mac OS X * src/driver/implementation/imap/imapdriver_tools.c fix a crash. Thanks to Gabor Cselle, Stefano Barbato * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3storage.c * src/driver/tools/imfcache.c * src/low-level/imap/mailimap_parser.c * src/low-level/imap/mailimap_types.c fix memory leaks. bugfixes. Thanks to Pawel Pekala. 2009-06-16 - libetpan-0.58 - hoa * release 0.58 Improvements on SSL implementation. 2009-06-16 - libetpan-0.57cvs4 - hoa * configure.ac prepare for 0.58 2009-06-12 - libetpan-0.57cvs3 - colin * src/data-types/mailstream_ssl.c Gnutls: Better fix (API-compatible with libgnutls13) 2009-06-12 - libetpan-0.57cvs2 - colin * src/data-types/mailstream_ssl.c Gnutls: Use compatibility mode to avoid being unable to connect to some servers. (see Claws Mail's bug #1930) * configure.ac Fix error with automake 1.10.2 2008-11-21 - libetpan-0.57cvs1 - colin * src/data-types/mailstream_ssl.c Rehandshake if server asks to. 2008-10-08 - libetpan-0.57 - hoa * release 0.57 - fixed an issue with GnuTLS. 2008-10-05 - libetpan-0.56cvs2 - colin * src/data-types/mailstream_ssl.c fixed return value when setting GnuTLS client cert. 2008-09-14 - libetpan-0.56cvs1 - hoa * src/driver/implementation/imap/imapdriver_cached_message.c fixed a bug with cached IMAP bodystructure. 2008-09-02 - libetpan-0.56 - hoa * release 0.56 - fixed a crash 2008-09-01 - libetpan-0.55cvs2 - colin * src/data-types/mailstream_ssl.c Check ssl_context to see if it's NULL (fixes crash) 2008-08-30 - libetpan-0.55cvs1 - colin * src/data-types/mailstream_ssl.c Fix NULL frees introduced in 0.54cvs15 (Made SSL connections with no callback for client certificates crash) 2008-08-26 - libetpan-0.55 - hoa * release 0.55 - better support for client certificate. - bug fixes 2008-08-26 - libetpan-0.54cvs17 - hoa * configure.ac support for db 4.7 2008-07-04 - libetpan-0.54cvs16 - hoa * src/data-types/mailstream_ssl.c fixed wait_read() in ssl stream implementation. 2008-07-03 - libetpan-0.54cvs15 - colin * src/data-types/mailstream_ssl.c * src/data-types/mailstream_ssl.h Add API to be able to set a client X509 certificate and private key: mailstream_ssl_set_client_certificate_data() mailstream_ssl_set_client_private_key_data() To be called from the callback set in mailstream_ssl_open_with_callback() for example. 2008-06-16 - libetpan-0.54cvs14 - hoa * src/low-level/imf/mailimf_types_helper.c Fixed timezone calculation. 2008-06-15 - libetpan-0.54cvs13 - hoa * src/low-level/mime/mailmime_write_generic.c Fixed MIME generator, MIME headers of message/rfc822 are no more moved to sub-part, except "MIME-Version". Thanks to James Smith. 2008-05-27 - libetpan-0.54cvs12 - hoa * src/low-level/imf/mailimf.h (re-)fixed 1909672: Date fields parsed as optional field on 64 bit OS. mailimf_token_case_insensitive_parse() is fixed. Thanks to James Smith. * src/low-level/imap/mailimap_parser.c workarounded bug on lavabit.com server. 2008-05-26 - libetpan-0.54cvs11 - hoa * configure.ac * tests/option-parser.c fixed build of tests where getopt_long is not present. 2008-05-26 - libetpan-0.54cvs10 - hoa * src/low-level/imap/mailimap_parser.c workarounded bug on quoted string output on lavabit.com IMAP server. 2008-05-23 - libetpan-0.54cvs9 - hoa * libetpan-config.h.in fixed mingw32 build. Thanks to Marcus Brinkmann. 2008-05-23 - libetpan-0.54cvs8 - hoa * src/low-level/imf/mailimf.c Fixed crash in parser. Thanks to James Smith. 2008-05-22 - libetpan-0.54cvs7 - hoa * build-windows/libetpan_version.h updated version of win32 build * src/low-level/imf/mailimf.h fixed 1909672: Date fields parsed as optional field on 64 bit OS. mailimf_token_case_insensitive_parse() is fixed. Thanks to James Smith. 2008-04-19 - libetpan-0.54cvs6 - hoa * rules.mk fixed 'ln' usage. * src/driver/interface/maildriver_types.h fixed headers documentation. 2008-04-11 - libetpan-0.54cvs5 - hoa * src/driver/implementation/feed/feeddriver.c fixed charset handling in RSS driver. 2008-04-11 - libetpan-0.54cvs4 - hoa * src/low-level/feed/parser.c fixed charset handling in RSS parser. 2008-03-16 - libetpan-0.54cvs3 - colin * src/driver/implementation/imap/imapdriver_tools.c fixed collection of IMAP message envelope. 2008-02-28 - libetpan-0.54cvs2 - colin * src/data-types/mmapstring.c * src/data-types/mmapstring.h Export mmap_string_set_tmpdir Export mmap_string_set_ceil Fix mmap_string_set_tmpdir prototype 2008-02-21 - libetpan-0.54cvs1 - hoa * tests/option-parser.c fixed reference to indx. 2008-02-20 - libetpan-0.54 - hoa * release 0.54 - Synergy bis - fixed regression on IMAP APPEND - cleanup - version fixes 2008-02-20 - libetpan-0.53cvs6 - hoa * configure.ac prepare for 0.54 2008-02-20 - libetpan-0.53cvs5 - hoa * src/driver/implementation/db/dbdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/tools/mailthread.c * src/low-level/imap/mailimap.c * src/low-level/mbox/mailmbox.c * src/low-level/mbox/mailmbox_types.c * tests/readmsg.c additional cleanup. 2008-02-20 - libetpan-0.53cvs4 - hoa * src/data-types/Makefile.am * src/data-types/carray.[ch] * src/data-types/cinthash.[ch] *** REMOVED FILES *** * src/data-types/clist.[ch] * src/data-types/mailstream_helper.c * src/data-types/md5.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_tools.c * src/driver/implementation/imap/imapdriver_tools_private.h * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/mbox/mboxdriver_tools.[ch] * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_tools.[ch] * src/driver/implementation/nntp/nntpdriver_tools.[ch] * src/driver/implementation/pop3/pop3driver_tools.[ch] * src/driver/interface/maildriver_tools.c * src/driver/interface/mailmessage.h * src/driver/interface/mailstorage.c * src/driver/tools/generic_cache.[ch] * src/driver/tools/imfcache.[ch] * src/low-level/imap/acl_parser.[ch] * src/low-level/imap/annotatemore_parser.[ch] * src/low-level/imap/idle.c * src/low-level/imap/mailimap.c * src/low-level/imap/mailimap_extension.[ch] * src/low-level/imap/mailimap_extension_types.h * src/low-level/imap/mailimap_keywords.[ch] * src/low-level/imap/mailimap_parser.[ch] * src/low-level/imap/mailimap_types_helper.[ch] * src/low-level/imap/uidplus_parser.[ch] * src/low-level/imf/mailimf.[ch] * src/low-level/mbox/mailmbox_parse.[ch] * src/low-level/mbox/mailmbox_types.c * src/low-level/mh/mailmh.[ch] * src/low-level/mime/mailmime.[ch] * src/low-level/mime/mailmime_content.[ch] * src/low-level/mime/mailmime_decode.[ch] * src/low-level/mime/mailmime_disposition.[ch] * src/low-level/nntp/newsnntp.[ch] * src/low-level/pop3/mailpop3.[ch] * src/low-level/pop3/mailpop3_helper.[ch] * tests/option-parser.c * tests/smtpsend.c cleanup. Thanks to Daniel Richard G. removed deprecated cinthash. 2008-02-17 - libetpan-0.53cvs3 - hoa * configure.ac * libetpan-config.h.in * build-windows/libetpan_version.h * src/data-types/connect.c * src/data-types/maillock.c * src/data-types/mailstream.c * src/data-types/mailstream_ssl.c * src/driver/implementation/data-message/data_message_driver.c * src/driver/implementation/db/dbdriver.c * src/driver/implementation/db/dbdriver_message.c * src/driver/implementation/db/dbstorage.c * src/driver/implementation/feed/feeddriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/imap/imapdriver_message.c * src/driver/implementation/imap/imapstorage.c * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/maildir/maildirstorage.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached_message.c * src/driver/implementation/mbox/mboxdriver_message.c * src/driver/implementation/mbox/mboxstorage.c * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_cached_message.c * src/driver/implementation/mh/mhdriver_message.c * src/driver/implementation/mh/mhstorage.c * src/driver/implementation/mime-message/mime_message_driver.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/nntp/nntpdriver_cached_message.c * src/driver/implementation/nntp/nntpdriver_message.c * src/driver/implementation/nntp/nntpstorage.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_cached_message.c * src/driver/implementation/pop3/pop3driver_message.c * src/driver/implementation/pop3/pop3driver_tools.c * src/driver/implementation/pop3/pop3storage.c * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c * src/engine/mailprivacy_tools.c * src/engine/mailprivacy_tools_private.h * src/low-level/feed/date.c * src/low-level/feed/newsfeed.c * src/low-level/feed/parser.c * src/low-level/imap/acl.c * src/low-level/imap/acl_types.h * src/low-level/imap/annotatemore.c * src/low-level/imap/annotatemore_types.c * src/low-level/imap/annotatemore_types.h * src/low-level/imap/mailimap_extension_types.h * src/low-level/imap/mailimap_print.c * src/low-level/imap/uidplus.c * src/low-level/imap/uidplus_types.h * src/low-level/imf/mailimf.c * src/low-level/imf/mailimf_types_helper.c * src/low-level/maildir/maildir.c * src/low-level/mbox/mailmbox.c * tests/option-parser.h * tests/readmsg-common.h * tests/smtpsend.c cleanup. Thanks to Daniel Richard G. 2008-02-17 - libetpan-0.53cvs2 - hoa * src/low-level/imap/idle.[ch] removing mailimap_check_idle() API. This API was incorrectly implemented and not useful. 2008-02-17 - libetpan-0.53cvs1 - hoa * src/low-level/imap/mailimap_parser.c fixed parse issue when appending message. (continue-req rule) 2008-02-10 - libetpan-0.53 - hoa * release 0.53 - Synergy - IPv6 issue - gmail issues - mingw32 build 2008-02-10 - libetpan-0.52cvs37 - hoa * src/data-types/mailstream_socket.c * src/low-level/imap/mailimap_parser.c workaround for gmail IMAP bug. 2008-01-29 - libetpan-0.52cvs36 - colin * src/data-types/mailstream.c Make sure to fail on any negative return value from mailstream_low_{write,read}, not only on -1. 2008-01-25 - libetpan-0.52cvs35 - colin * src/data-types/connect.c Fix connection failures when client and server are ipv4 and ipv6 capable, but no ip6 route exists to the server. 2008-01-20 - libetpan-0.52cvs34 - hoa * src/windows/win_init.cpp fix build for mingw32. Thanks to Marcus Brinkmann. 2008-01-14 - libetpan-0.52cvs33 - hoa * src/low-level/mime/mailmime_types_helper.c * src/low-level/mime/mailmime_types_helper.h * src/low-level/mime/mailmime_write_generic.c fixed cache of MIME parts when no boundary is specified. 2008-01-01 - libetpan-0.52cvs32 - hoa * rules.mk Fixed build on Solaris. 2007-12-15 - libetpan-0.52cvs31 - hoa * src/data-types/mailstream_ssl.c * src/data-types/mailstream_ssl_private.h ** NEW FILE ** * src/data-types/mmapstring.c * src/data-types/mmapstring_private.h ** NEW FILE ** * src/windows/Makefile.am * src/windows/win_init.cpp ** NEW FILE ** * src/windows/wsocket.cpp ** REMOVED FILE ** Fixed lock initialization on Windows. Thanks to Sebastien Marinier and Marcus Brinkmann. * tests/readmsg.c Fixed build on Windows. 2007-12-14 - libetpan-0.52cvs30 - colin * src/data-types/mailstream_ssl.c Allow "too short" certificates (512 bits < len < 1024bits) 2007-12-13 - libetpan-0.52cvs29 - hoa * src/low-level/imap/mailimap_parser.c progress function is now called properly on IMAP. * tests/decrypt.c * tests/fetch-attachment.c * tests/pgp.c * tests/smime.c Fixed build on Mac OS X. 2007-12-10 - libetpan-0.52cvs28 - Marcus Brinkmann * configure.ac Do not define LIBETPAN_DLL on mingw32 targets for now. * libetpan-config.h.in Define MMAP_UNAVAILABLE on all windows targets. * src/driver/implementation/data-message/data_message_driver.h * src/driver/tools/mailthread.h * src/engine/mailprivacy.h * src/engine/mailprivacy_tools.h * src/low-level/imf/mailimf_types_helper.h * src/low-level/imf/mailimf_write_generic.h Add missing LIBETPAN_EXPORT declarations. * tests/decrypt.c * tests/pgp.c * tests/smime.c Use read instead mmap to get file content. 2007-11-25 - libetpan-0.52cvs27 - hoa * src/low-level/mime/mailmime_content.c * src/low-level/mime/mailmime_write_generic.c fixed memory leak. Thanks to astavtsev. 2007-11-15 - libetpan-0.52cvs26 - hoa * src/low-level/mime/mailmime_disposition.c fixed MIME parser for Content-Disposition. 2007-11-15 - libetpan-0.52cvs25 - hoa * src/driver/implementation/imap/imapdriver_tools.c fixed uninitialized variable. 2007-11-14 - libetpan-0.52cvs24 - hoa * src/driver/implementation/imap/imapdriver_tools.c fixed IMAP driver. * m4/README *** ADDED FILE *** * m4/libtool.m4 *** REMOVED FILE *** fixed build. 2007-11-10 - libetpan-0.52cvs23 - hoa * src/low-level/mime/mailmime_write_generic.c fixed quoted-printable when the given text did not finish with LF. 2007-11-08 - libetpan-0.52cvs22 - hoa * src/low-level/imap/mailimap_parser.c fixed IMAP parser. 2007-11-07 - libetpan-0.52cvs21 - hoa * src/low-level/imap/mailimap_parser.c fixed IMAP parser. 2007-11-03 - libetpan-0.52cvs20 - hoa * src/low-level/mime/mailmime_content.c fixed MIME parser. Thanks to woolshum for reporting. 2007-11-01 - libetpan-0.52cvs19 - hoa * Makefile.am fixed build. 2007-10-30 - libetpan-0.52cvs18 - hoa * src/low-level/imap/mailimap_parser.c support for gmail broken IMAP server. 2007-10-30 - libetpan-0.52cvs18 - Marcus Brinkmann * configure.ac Substitute API_CURRENT, API_COMPATIBILITY, API_REVISION. Add new variables BUILD_REVISION, BUILD_TIMESTAMP, BUILD_FILEVERSION and substitute them. Call AC_LIBTOOL_WIN32_DLL and AC_LIBTOOL_RC. Add config file src/versioninfo.rc. * src/dummy.cpp *** NEW FILE *** * src/versioninfo.rc.in *** NEW FILE *** * src/Makefile.am (SUFFIXES, .rc.lo): New rules. (EXTRA_DIST, LTRCCOMPILE, libetpan_res, libetpan_deps, no_undefined, arch_sources): New variables. (libetpan@LIBSUFFIX@_la_SOURCES): Add $(arch_sources). (libetpan@LIBSUFFIX@_la_LDFLAGS): Add $(no_undefined). (libetpan@LIBSUFFIX@_la_LIBADD): Add $(libetpan_res). * tests/Makefile.am (CFLAGS): Add -ULIBETPAN_DLL. * src/engine/mailprivacy.h * src/engine/mailprivacy_gnupg.h * src/engine/mailprivacy_smime.h Add export declarations. * src/engine/Makefile.am (libengine_la_SOURCES): Add mailprivacy_tools_private.h. 2007-10-30 - libetpan-0.52cvs17 - hoa * configure.ac fixed configure.ac * src/low-level/imf/mailimf_write.c *** REMOVED FILE *** * src/low-level/mime/mailmime_write.c *** REMOVED FILE *** removed unused files. 2007-10-27 - libetpan-0.52cvs16 - hoa * mailprivacy_gnupg.c * mailprivacy_smime.c * mailprivacy_tools.c * mailprivacy_tools_private.h *** NEW FILE *** spawn_and_wait() is now in mailprivacy_tools.c 2007-10-27 - libetpan-0.52cvs15 - Marcus Brinkmann * autogen.sh (libtoolize): Add -I m4 to aclocal invocation. * Makefile.am (EXTRA_DIST): Add COPYRIGHT. Add dependency for libetpan-config.h to $(top_builddir)/stamp-prepare. (libetpan-config.h): Fix VPATH build. * src/driver/implementation/imap/Makefile.am: (libimap_la_SOURCES): Add imapdriver_tools_private.h. 2007-10-27 - libetpan-0.52cvs14 - Marcus Brinkmann * configure.ac Add -I${top_srcdir}/src/windows and LIBETPAN_DLL to CFLAGS on mingw32 architectures. Also, check for arpa/inet.h and winsock2.h. Save LIBS during iconv test. * src/Makefile.am Add windows to SUBDIRS only if HAVE_MINGW32_SYSTEM. In this case, add windows/libarch.la to libetpan.la. * src/data-types/Makefile.am Remove mapping.h and mapping.c from libdata_types_la_SOURCES. * src/data-types/mapping.h *** REMOVED FILE *** * src/data-types/mapping.c *** REMOVED FILE *** * src/data-types/mailstream.c * src/data-types/md5.c * src/low-level/imap/idle.c Include config.h and win_etpan.h conditionally. * src/data-types/mailstream_cancel.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c * src/low-level/smtp/mailsmtp.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mh/mhdriver.c Include win_etpan.h conditionally. Use WIN32 instead of _MSC_VER. * src/data-types/mailstream_low.c * src/windows/time_r.c Include config.h conditionally. Use WIN32 instead of _MSC_VER. * src/data-types/connect.c * src/data-types/maillock.c * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_tools.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/interfaces/maildriver_tools.c * src/driver/interfaces/mailstorage_tools.c * src/driver/tools/mailthread.c * src/driver/tools/generic_cache.c * src/low-level/maildir/maildir.c * src/low-level/mbox/mailmbox.c * src/low-level/mh/mailmh.c * src/low-level/mime/mailmime_write_generic.c * src/low-level/nntp/newsnntp.c * tests/readmsg-common.c * src/low-level/imf/mailimf_types_helper.c * src/low-level/mime/mailmime_types_helper.c Use WIN32 instead of _MSC_VER. * src/data-types/mmapstring.c Include win_etpan.h for WIN32 instead of just _MSC_VER. Do not use pthread only for _MSC_VER instead all WIN32. * src/driver/implementation/db/dbdriver_message.c Include win_etpan.h instead of sys/mman.h on Windows. * src/engine/mailprivacy.c Include win_etpan.h instead of sys/mman.h on Windows. Use WIN32 instead of _MSC_VER. Do not check UID on windows. * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c Include win_etpan.h instead of sys/mman.h and sys/wait.h on Windows. Rewrite command passphrase handling for Windows. * src/engine/mailprivacy_tools.c Include win_etpan.h instead of sys/mman.h and libgen.h. * src/low-level/pop3/mailpop3_socket.c * src/low-level/pop3/mailpop3_ssl.c Include stdlib.h. * src/windows/Makefile.am Build libarch.la. * src/windows/win_etpan.h Include time.h, dirent.h and winsock2.h on HAVE_MINGW32_SYSTEM targets, and define EINPROGRESS, but not stat and dirent replacements. * src/windows/wsocket.cpp Include config.h conditionally, and always include winsock2.h. * tests/decrypt.c * tests/pgp.c * tests/smime.c Include win_etpan.h instead of sys/mman.h on Windows. Use WIN32 instead of _MSC_VER. * tests/smtpsend.c Include win_etpan.h instead of sys/mman.h on Windows. Do not define STDIN_FILENO but use standard getopt on HAVE_MINGW32_SYSTEM. Use WIN32 instead of _MSC_VER where appropriate. 2007-10-23 - libetpan-0.52cvs13 - hoa * m4/libtool.m4 *** NEW FILE *** fixed autoreconf. * configure.ac Add check for mingw32 platform. Auto-detect IPv6 support. Check for pthreads-w32. Thanks to Marcus Brinkmann. 2007-10-22 - libetpan-0.52cvs12 - hoa * src/data-types/mailstream_ssl.c Fixed memory leak in GnuTLS related code. Thanks to Colin Leroy. 2007-10-20 - libetpan-0.52cvs11 - hoa * src/driver/implementation/pop3/pop3storage.c fixed false SASL auth type for try apop. Thanks to Vasily Osadchuk. 2007-10-19 - libetpan-0.52cvs10 - hoa * src/data-types/mailstream_ssl.c lower limits on server key length restriction on GnuTLS implementation. Thanks to Colin Leroy. 2007-10-11 - libetpan-0.52cvs9 - hoa * src/driver/implementation/imap/imapdriver_tools.c fixed a typo in MIME media content type. Thanks to Simon Banks. 2007-10-10 - libetpan-0.52cvs8 - hoa * src/data-types/mailsasl.c workaround a bug of libsasl when using SASL and SSL. 2007-09-22 - libetpan-0.52cvs7 - hoa * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached_message.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_cached_message.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/nntp/nntpdriver_cached_message.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_cached_message.c changed error code when opening cache file does not work. 2007-09-18 - libetpan-0.52cvs6 - hoa * src/low-level/imap/mailimap_parser.c workaround Exchange authentication response. Thanks to Horia Olaru. 2007-09-15 - libetpan-0.52cvs5 - hoa * src/data-types/mailstream_socket.c * src/low-level/mime/mailmime_decode.c * tests/fetch-attachment.c fixed cancellation of socket write on Win32. MIME decoding of unknown charset is improved. fetch attachment will write binary files. 2007-08-23 - libetpan-0.52cvs4 - hoa * src/low-level/pop3/mailpop3.c Fixed POP3 SASL authentication. Thanks to Horia Olaru. 2007-08-13 - libetpan-0.52cvs3 - hoa * src/main/Makefile.am install libetpan.h in includedir/libetpan.h for compatibility purpose. 2007-08-12 - libetpan-0.52cvs2 - hoa * configure.ac added detection of db 4.5 2007-08-08 - libetpan-0.52cvs1 - hoa * autogen.sh * configure.ac do not build doc in autogen.sh since Makefile won't exist yet. cleaned up configure.ac so that version numbers are not duplicated. * src/driver/implementation/imap/Makefile.am * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/imap/imapdriver_message.c * src/driver/implementation/imap/imapdriver_tools.[ch] - made imapdriver_tools.h public. - As requested per Matt Ronge, imap_uid_list_to_env_list() and imap_flags_to_flags() were made public. - prefixed properly external symbols. 2007-08-06 - libetpan-0.52 - hoa * release 0.52 - Plaintive Rumba fixes: build when IPv6 is not supported. advertised version. 2007-08-06 - libetpan-0.51cvs1 - hoa * src/data-types/connect.c build problem when IPv6 is not supported. 2007-08-03 - libetpan-0.51 - alfie * release 0.51 - Sex & Religion fixes: SASL enabled build fixed GnuTLS build fixed BIOs handling fix for openSSL 2007-07-30 - libetpan-0.50cvs6 - colin * src/data-types/connect.c put back the (ai == NULL) test - it was alright but a break was missing in the for loop * src/data-types/mailstream_ssl.c rename wait_connect to wait_SSL_connect for clarity 2007-07-30 - libetpan-0.50cvs5 - colin * src/data-types/connect.c fix non-blocking connection (select()ing for connect is on writability) * src/data-types/mailstream_ssl.c fix handling of non-blocking underlying BIOs for openSSL; fix build with GnuTLS. 2007-07-28 - libetpan-0.50cvs4 - hoa * src/data-types/connect.c connection to server has timeout using mailstream_network_delay. 2007-07-27 - libetpan-0.50cvs3 - hoa * src/low-level/imap/mailimap_parser.c workaround broken behavior of www.safe-mail.net server. 2007-07-27 - libetpan-0.50cvs2 - hoa * src/low-level/smtp/mailsmtp.[ch] cleanup: mapped MAILSMTP_AUTH_LOGIN authentication type on SASL LOGIN mechanism. 2007-07-25 - libetpan-0.50cvs1 - hoa * src/low-level/smtp/mailsmtp.c fixed build when SASL is enabled. 2007-07-25 - libetpan-0.50 - alfie * release 0.50 - Used to be alright feature enhancements: RSS/ATOM feed implemented switched to automake build system IMAP IDLE implemented fetching by Message-Id implemented fixes: several build fixes for Windows documentation build fixed 2007-07-21 - libetpan-0.49cvs32 - hoa * src/data-types/mailstream_ssl.c revert previous change. this was not correct. 2007-07-21 - libetpan-0.49cvs31 - hoa * src/data-types/mailstream_ssl.c set timeout also on SSL sessions. 2007-07-21 - libetpan-0.49cvs30 - hoa * src/low-level/pop3/mailpop3.c * src/low-level/smtp/mailsmtp.c As per request of libsasl debian maintainer, call to sasl_decode64() has been cleaned up. 2007-07-16 - libetpan-0.49cvs29 - hoa * doc/Makefile.am fixed build of documentation. 2007-07-16 - libetpan-0.49cvs28 - hoa * autogen.sh avoid automatic copy of GPL licence. 2007-07-16 - libetpan-0.49cvs27 - hoa * COPYRIGHT *** ADDED FILE *** reimported COPYRIGHT file since automake will always overwrite COPYING file. 2007-07-16 - libetpan-0.49cvs26 - hoa * COPYRIGHT *** REMOVED FILE *** changed the name of the copyright file since automake will force creation of 'COPYING' file. 2007-07-16 - libetpan-0.49cvs25 - hoa * build-windows/libetpan_version.h * src/main/libetpan_version.h.in * AUTHORS *** NEW FILES *** * Makefile.am *** NEW FILES *** * README *** NEW FILES *** * autogen.sh * configure.ac *** NEW FILES *** * rules.mk *** NEW FILES *** * build-windows/Makefile.am *** NEW FILES *** * doc/Makefile.am *** NEW FILES *** * doc/README.rules *** NEW FILES *** * include/Makefile.am *** NEW FILES *** * src/Makefile.am *** NEW FILES *** * src/bsd/Makefile.am *** NEW FILES *** * src/data-types/Makefile.am *** NEW FILES *** * src/driver/Makefile.am *** NEW FILES *** * src/driver/implementation/Makefile.am *** NEW FILES *** * src/driver/implementation/data-message/Makefile.am *** NEW FILES *** * src/driver/implementation/db/Makefile.am *** NEW FILES *** * src/driver/implementation/feed/Makefile.am *** NEW FILES *** * src/driver/implementation/hotmail/Makefile.am *** NEW FILES *** * src/driver/implementation/imap/Makefile.am *** NEW FILES *** * src/driver/implementation/maildir/Makefile.am *** NEW FILES *** * src/driver/implementation/mbox/Makefile.am *** NEW FILES *** * src/driver/implementation/mh/Makefile.am *** NEW FILES *** * src/driver/implementation/mime-message/Makefile.am *** NEW FILES *** * src/driver/implementation/nntp/Makefile.am *** NEW FILES *** * src/driver/implementation/pop3/Makefile.am *** NEW FILES *** * src/driver/interface/Makefile.am *** NEW FILES *** * src/driver/tools/Makefile.am *** NEW FILES *** * src/engine/Makefile.am *** NEW FILES *** * src/low-level/Makefile.am *** NEW FILES *** * src/low-level/feed/Makefile.am *** NEW FILES *** * src/low-level/imap/Makefile.am *** NEW FILES *** * src/low-level/imf/Makefile.am *** NEW FILES *** * src/low-level/maildir/Makefile.am *** NEW FILES *** * src/low-level/mbox/Makefile.am *** NEW FILES *** * src/low-level/mh/Makefile.am *** NEW FILES *** * src/low-level/mime/Makefile.am *** NEW FILES *** * src/low-level/nntp/Makefile.am *** NEW FILES *** * src/low-level/pop3/Makefile.am *** NEW FILES *** * src/low-level/smtp/Makefile.am *** NEW FILES *** * src/main/Makefile.am *** NEW FILES *** * src/windows/Makefile.am *** NEW FILES *** * tests/Makefile.am *** NEW FILES *** * INSTALL *** REMOVED FILE *** * Makefile.in *** REMOVED FILE *** * Rules.in *** REMOVED FILE *** * TODO *** REMOVED FILE *** * configure.in *** REMOVED FILE *** * install-sh *** REMOVED FILE *** * doc/Makefile *** REMOVED FILE *** * src/Makefile.in *** REMOVED FILE *** * src/data-types/Makefile *** REMOVED FILE *** * src/driver/Makefile *** REMOVED FILE *** * src/driver/implementation/Makefile *** REMOVED FILE *** * src/driver/implementation/data-message/Makefile *** REMOVED FILE *** * src/driver/implementation/db/Makefile *** REMOVED FILE *** * src/driver/implementation/feed/Makefile *** REMOVED FILE *** * src/driver/implementation/hotmail/Makefile *** REMOVED FILE *** * src/driver/implementation/imap/Makefile *** REMOVED FILE *** * src/driver/implementation/maildir/Makefile *** REMOVED FILE *** * src/driver/implementation/mbox/Makefile *** REMOVED FILE *** * src/driver/implementation/mh/Makefile *** REMOVED FILE *** * src/driver/implementation/mime-message/Makefile *** REMOVED FILE *** * src/driver/implementation/nntp/Makefile *** REMOVED FILE *** * src/driver/implementation/pop3/Makefile *** REMOVED FILE *** * src/driver/interface/Makefile *** REMOVED FILE *** * src/driver/tools/Makefile *** REMOVED FILE *** * src/engine/Makefile *** REMOVED FILE *** * src/low-level/Makefile *** REMOVED FILE *** * src/low-level/feed/Makefile *** REMOVED FILE *** * src/low-level/imap/Makefile *** REMOVED FILE *** * src/low-level/imf/Makefile *** REMOVED FILE *** * src/low-level/maildir/Makefile *** REMOVED FILE *** * src/low-level/mbox/Makefile *** REMOVED FILE *** * src/low-level/mh/Makefile *** REMOVED FILE *** * src/low-level/mime/Makefile *** REMOVED FILE *** * src/low-level/nntp/Makefile *** REMOVED FILE *** * src/low-level/pop3/Makefile *** REMOVED FILE *** * src/low-level/smtp/Makefile *** REMOVED FILE *** * src/main/Makefile *** REMOVED FILE *** * tests/Makefile *** REMOVED FILE *** new build system using automake so that build outside of the source folder is possible. Thanks to Marcus Brinkmann. 2007-07-15 - libetpan-0.49cvs24 - hoa * src/data-types/connect.c fixed integer sign. (bis) 2007-07-14 - libetpan-0.49cvs24 - hoa * src/data-types/connect.c fixed integer sign. 2007-07-12 - libetpan-0.49cvs23 - smarinier * build-windows/README.txt * build-windows/build_headers.list * build-windows/libetpan-config.h * build-windows/libetpan_version.h * build-windows/libetpan/libetpan.vcproj 2 new projects : debug_ssl and release_ssl * src/data-types/mailstream_cancel.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c mutex, ssl for windows * src/data-types/maillock.c * src/low-level/mime/mailmime_write_mem.c * src/data-types/connect.c warning * src/windows/inet_aton.c * src/windows/win_etpan.h inet_aton for Windows 2007-07-01 - libetpan-0.49cvs22 - hoa * src/driver/implementation/nntp/nntpstorage.c * src/driver/implementation/pop3/pop3storage.c local bind feature fixed. 2007-06-30 - libetpan-0.49cvs21 - hoa * src/data-types/connect.[ch] * src/driver/implementation/imap/imapdriver_types.h * src/driver/implementation/imap/imapstorage.[ch] * src/driver/implementation/nntp/nntpdriver_types.h * src/driver/implementation/nntp/nntpstorage.[ch] * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_types.h * src/driver/implementation/pop3/pop3storage.[ch] * src/driver/interface/mailstorage_tools.[ch] local bind feature has been implemented. Thanks to Johannes Schlumberger. 2007-06-30 - libetpan-0.49cvs20 - hoa * src/low-level/nntp/newsnntp.c improved API to fetch article by Message ID. 2007-06-29 - libetpan-0.49cvs19 - hoa * src/low-level/nntp/newsnntp.c * src/low-level/nntp/newsnntp.h allows fetch article by Message-ID. Thanks to Thomas Glanzmann. 2007-05-26 - libetpan-0.49cvs18 - hoa * src/low-level/imap/idle.c * src/low-level/imap/mailimap.h fixed IMAP IDLE. 2007-05-25 - libetpan-0.49cvs17 - hoa * src/low-level/imap/Makefile * src/low-level/imap/idle.[ch] *** NEW FILES *** implemented IMAP IDLE. 2007-05-25 - libetpan-0.49cvs16 - hoa * src/data-types/mailstream_cancel.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c fixed cancel on win32. Thanks to Andrei N. Balabohin. * src/low-level/feed/date.c fixed include for win32. * src/low-level/imap/mailimap.c * src/low-level/imap/mailimap_types.h prepare for IMAP IDLE. 2007-05-24 - libetpan-0.49cvs15 - hoa * src/low-level/imap/acl.c * src/low-level/imap/annotatemore.c * src/low-level/imap/mailimap.[ch] * src/low-level/imap/uidplus.c prefixed properly global symbols. 2007-05-19 - libetpan-0.49cvs14 - hoa * src/driver/implementation/imap/imapdriver_tools.c fixed comparison. 2007-05-02 - libetpan-0.49cvs13 - hoa * src/driver/implementation/pop3/pop3driver.c get message by UID is implemented. 2007-04-26 - libetpan-0.49cvs12 - hoa * src/low-level/feed/newsfeed_item.c fixed build problem. 2007-04-24 - libetpan-0.49cvs11 - hoa * src/low-level/feed/parser.c fixed build problem. 2007-04-07 - libetpan-0.49cvs10 - hoa * src/driver/implementation/feed/feeddriver_message.c fallback on summary if no content for the given article. 2007-04-07 - libetpan-0.49cvs9 - hoa * src/low-level/feed/Makefile * src/low-level/feed/newsfeed.c * src/low-level/feed/parser.c * src/low-level/feed/parser_atom10.h * src/low-level/feed/parser_atom03.[ch] *** NEW FILES *** fixed build. Added parser for atom 0.3 2007-04-07 - libetpan-0.49cvs8 - hoa * src/low-level/feed/Makefile * src/low-level/feed/newsfeed.c * src/low-level/feed/newsfeed.h * src/low-level/feed/newsfeed_item.c * src/low-level/feed/newsfeed_item.h * src/low-level/feed/newsfeed_item_enclosure.[ch] *** NEW FILES *** * src/low-level/feed/newsfeed_types.h * src/low-level/feed/parser.c * src/low-level/feed/parser_rdf.c * src/low-level/feed/parser_rss20.c Added a feed item enclosure, sync with rssyl-ng. Implementation of unknown charset handler for expat. 2007-04-03 - libetpan-0.49cvs7 - hoa * src/low-level/imap/mailimap.c Fixed a crash in IMAP when greeting message is empty. Thanks to ruskie for the report. 2007-04-03 - libetpan-0.49cvs6 - hoa * configure.in use of liblockfile can be disabled. Thanks to Thomas de Grenier de Latour. 2007-04-03 - libetpan-0.49cvs5 - hoa * src/low-level/mime/mailmime_decode.c fixed behavior of mailmime_encoded_phrase_parse(). Thanks to Laurent Birtz. 2007-01-28 - libetpan-0.49cvs4 - hoa * build-windows/build_headers.list * build-windows/libetpan/libetpan.vcproj fixed build for Windows. Thanks to Andrei N. Balabohin. * src/data-types/mailstream.h * src/data-types/mailstream_cancel.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.[ch] Implemented stream cancel on Windows. Fixed build when SSL is not compiled in. Thanks to Andrei N. Balabohin. 2007-01-28 - libetpan-0.49cvs3 - hoa * src/driver/implementation/data-message/data_message_driver.c fill msg_fields field in mailmessage structure for data message driver. 2007-01-28 - libetpan-0.49cvs2 - hoa * configure.in * build-windows/libetpan_version.h * src/low-level/feed/newsfeed.c * src/low-level/feed/newsfeed_private.[ch] * src/low-level/feed/newsfeed_types.h * src/low-level/feed/parser.c * src/low-level/feed/parser_atom10.c * src/low-level/feed/parser_rdf.c * src/low-level/feed/parser_rss20.c * src/low-level/imap/uidplus_parser.c detection for curl and expat. 2007-01-18 - libetpan-0.49cvs1 - hoa * src/driver/implementation/Makefile * src/driver/implementation/feed/Makefile ** NEW FILES ** * src/driver/implementation/feed/feeddriver.[ch] ** NEW FILES ** * src/driver/implementation/feed/feeddriver_message.[ch] ** NEW FILES ** * src/driver/implementation/feed/feeddriver_types.h ** NEW FILES ** * src/driver/implementation/feed/feedstorage.[ch] ** NEW FILES ** * src/driver/tools/mailthread.c * src/low-level/Makefile * src/low-level/feed/Makefile ** NEW FILES ** * src/low-level/feed/date.[ch] ** NEW FILES ** * src/low-level/feed/newsfeed.[ch] ** NEW FILES ** * src/low-level/feed/newsfeed_item.[ch] ** NEW FILES ** * src/low-level/feed/newsfeed_private.[ch] ** NEW FILES ** * src/low-level/feed/newsfeed_types.h ** NEW FILES ** * src/low-level/feed/parser.[ch] ** NEW FILES ** * src/low-level/feed/parser_atom10.[ch] ** NEW FILES ** * src/low-level/feed/parser_rdf.[ch] ** NEW FILES ** * src/low-level/feed/parser_rss20.[ch] ** NEW FILES ** * src/main/libetpan.h * tests/option-parser.c * tests/option-parser.h implementation of RSS/ATOM feed. Still needs to write autodetection for needed libraries. 2007-01-08 - libetpan-0.49 - alfie * release 0.49 - Drive feature enhancements: stream cancellation better handling of ssl error improved imap cache fixes: various bugfixes 2007-01-07 - libetpan-0.48cvs15 - hoa * src/data-types/mailstream_ssl.[ch] remove unnecessary casts, fixed properly header. 2007-01-06 - libetpan-0.48cvs14 - colin * src/data-types/mailstream_ssl.c Cleaner type fix -- Changes mailstream_ssl_get_certificate return type to ssize_t 2007-01-06 - libetpan-0.48cvs13 - colin * src/data-types/mailstream_ssl.c Fixed size_t/int problem. 2007-01-06 - libetpan-0.48cvs12 - colin * src/data-types/mailstream_ssl.c Fixed GNUTLS build. 2006-12-29 - libetpan-0.48cvs11 - hoa * src/data-types/mailstream_cancel.c * src/data-types/mailstream_ssl.c simplified code. Fixed build. 2006-12-29 - libetpan-0.48cvs10 - colin * src/data-types/mailstream_cancel.c Fix allocations 2006-12-29 - libetpan-0.48cvs9 - hoa * src/data-types/timeutils.c merged Cyrus IMAPD changes. This fixes the crash in mkgmtime(). 2006-12-26 - libetpan-0.48cvs8 - hoa * src/data-types/timeutils.[ch] ** NEW FILES ** * src/data-types/Makefile * src/driver/tools/mailthread.c * src/low-level/imf/mailimf_types_helper.[ch] avoid code duplication. * build-windows/build_headers.list * build-windows/libetpan/libetpan.vcproj build for Windows. * src/data-types/mailstream_ssl.[ch] * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_types.h * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_types.h * src/low-level/imap/mailimap_socket.[ch] * src/low-level/imap/mailimap_ssl.[ch] * src/low-level/nntp/newsnntp_ssl.[ch] * src/low-level/pop3/mailpop3_socket.[ch] * src/low-level/pop3/mailpop3_ssl.[ch] * src/low-level/smtp/mailsmtp_socket.[ch] * src/low-level/smtp/mailsmtp_ssl.[ch] added SSL callback. * src/driver/interface/maildriver_types.h cleanup. 2006-12-23 - libetpan-0.48cvs7 - hoa * src/data-types/mailstream_ssl.[ch] callback for SSL implemented. Thanks to Andrei N. Balabohin. 2006-12-22 - libetpan-0.48cvs6 - hoa * src/data-types/mailstream_cancel.[ch] ** NEW FILES ** * src/data-types/mailstream_cancel_types.h ** NEW FILES ** cancel implemented. 2006-12-22 - libetpan-0.48cvs5 - hoa * src/data-types/Makefile * src/data-types/mailstream.c * src/data-types/mailstream.h * src/data-types/mailstream_low.c * src/data-types/mailstream_low.h * src/data-types/mailstream_socket.c * src/data-types/mailstream_socket.h * src/data-types/mailstream_ssl.c * src/data-types/mailstream_types.h cancel implemented. breaks binary compatibility. * src/low-level/mime/mailmime_content.c fixed MIME parser. Thanks to Laurent Birtz. 2006-12-13 - libetpan-0.48cvs4 - hoa * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.[ch] removed C99 structure style. Use a unique code for Unix/Windows. make a function really internal. * src/data-types/clist.h * src/data-types/mailstream_low.c * src/low-level/pop3/mailpop3.h * src/low-level/pop3/mailpop3_socket.h * src/driver/implementation/imap/imapdriver_tools.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_tools.c * src/driver/interface/maildriver_errors.h * src/low-level/imap/mailimap_ssl.[ch] * src/low-level/imap/mailimap_types.h * src/low-level/nntp/newsnntp_ssl.[ch] * src/low-level/nntp/newsnntp_types.h * src/low-level/pop3/mailpop3_ssl.[ch] * src/low-level/pop3/mailpop3_types.h * src/low-level/smtp/mailsmtp.c * src/low-level/smtp/mailsmtp_socket.c * src/low-level/smtp/mailsmtp_ssl.[ch] * src/low-level/smtp/mailsmtp_types.h SSL error management. exports some functions for Windows. Thanks to Andrei N. Balabohin. * src/driver/implementation/mh/mhdriver.c removed warning. * src/low-level/imap/uidplus_types.h compilation fix for Windows. Thanks to Andrei N. Balabohin. 2006-12-12 - libetpan-0.48cvs3 - hoa * src/low-level/imap/mailimap_parser.c * src/low-level/imap/mailimap_types.h Fixed code documentation. * src/low-level/imap/uidplus_parser.c Fixed warning. Thanks to anosek. * src/low-level/mime/mailmime_decode.c Interpret 'UTF8' as 'UTF-8'. 2006-12-10 - libetpan-0.48cvs2 - colin * src/low-level/imap/mailimap.c fix crash when server answers " * BYE" Fixes debian bug #398382 2006-11-12 - libetpan-0.48cvs1 - hoa * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/imap/imapdriver_tools.c cache of bodystructure for IMAP driver. 2006-10-26 - libetpan-0.48 - alfie * release 0.48 - Hypergeek feature enhancements: UIDPLUS implemented fixes: various smaller code fixes 2006-10-26 - libetpan-0.47cvs6 - hoa * src/low-level/imap/mailimap_types.c fixed the code of response_info_free(). 2006-10-25 - libetpan-0.47cvs5 - hoa * src/driver/implementation/db/dbdriver.c fixed the code of db_get_next_validity(). 2006-10-22 - libetpan-0.47cvs4 - hoa * src/low-level/imf/mailimf_types_helper.c fixed handling of Bcc. 2006-10-20 - libetpan-0.47cvs3 - hoa * src/low-level/imap/uidplus.h fixed extern declaration. 2006-10-20 - libetpan-0.47cvs2 - hoa * src/low-level/imap/acl.[ch] * src/low-level/imap/annotatemore.[ch] * src/low-level/imap/mailimap_extension.[ch] * src/low-level/imap/uidplus.[ch] added an API to check the capabilities. fixed UIDPLUS copy. 2006-10-20 - libetpan-0.47cvs1 - hoa * configure.in * src/low-level/imap/Makefile * src/low-level/imap/acl.[ch] * src/low-level/imap/acl_types.c * src/low-level/imap/annotatemore.[ch] * src/low-level/imap/annotatemore_types.c * src/low-level/imap/mailimap.[ch] * src/low-level/imap/mailimap_extension.c * src/low-level/imap/mailimap_extension_types.h * src/low-level/imap/mailimap_parser.[ch] * src/low-level/imap/mailimap_sender.[ch] * src/low-level/imap/mailimap_types.[ch] Fixed API of extension. Exported some functions. * src/low-level/imap/uidplus.[ch] ** NEW FILES ** * src/low-level/imap/uidplus_parser.[ch] ** NEW FILES ** * src/low-level/imap/uidplus_sender.[ch] ** NEW FILES ** * src/low-level/imap/uidplus_types.[ch] ** NEW FILES ** implementation of UIDPLUS. 2006-10-13 - libetpan-0.47 - alfie * release 0.47 - Son Et Lumiere feature enhancements: IPv6 Support fixes: various leaks and crashes MIME decoding fix gnutls fix SASL fix AUTH parser fix 2006-10-13 - libetpan-0.46cvs13 - alfie * src/low-level/smtp/mailsmtp_types.h order it backward compatible. 2006-10-12 - libetpan-0.46cvs12 - hoa * src/low-level/imap/mailimap.c fixed crash. 2006-10-12 - libetpan-0.46cvs11 - hoa * src/low-level/maildir/maildir.c fixed memory leaks. 2006-10-07 - libetpan-0.46cvs10 - hoa * src/low-level/mime/mailmime_decode.c fixed MIME header decoding. 2006-09-25 - libetpan-0.46cvs9 - colin * src/data-types/mailstream_ssl.c Really fix gnutls' init. 2006-09-24 - libetpan-0.46cvs8 - colin * src/data-types/mailstream_ssl.c Fix a typo that made gnutls crash on some servers (mail.hp.com:993 for example). Sorry :-/ 2006-09-05 - libetpan-0.46cvs7 - hoa * src/low-level/imap/mailimap_parser.c implemented workaround for Binc IMAP. FLAGS response can be sent with "\*" on Binc IMAP. That's not conformant to IMAP RFC. 2006-08-30 - libetpan-0.46cvs6 - hoa * src/engine/mailprivacy_smime.c improved performance of certificates collector. * src/low-level/imap/mailimap.c * src/low-level/pop3/mailpop3.c * src/low-level/smtp/mailsmtp.c fixed use of SASL. Thanks to Andrei N. Balabohin. 2006-08-05 - libetpan-0.46cvs5 - hoa * src/data-types/Makefile * src/data-types/maillock.c * src/main/libetpan.h exports maillock.h file descriptor is now optional. * src/data-types/mailstream_ssl.c disable fcntl() call on win32. * src/driver/implementation/imap/imapdriver_cached.c fixed a leak. * src/driver/implementation/nntp/nntpdriver_tools.c fixed error code. * src/low-level/imf/mailimf.c fixed a leak. * src/low-level/mime/mailmime_decode.c 'unknown' character set is considered as 'iso-8859-1'. * src/low-level/pop3/mailpop3.c fixed AUTH parser. Thanks to Andrei N. Balabohin. * src/low-level/smtp/mailsmtp.c * src/low-level/smtp/mailsmtp_types.h improved error management. Thanks to Andrei N. Balabohin. 2006-07-15 - libetpan-0.46cvs4 - hoa * configure.in IPv6 is enabled by default. 2006-07-15 - libetpan-0.46cvs3 - hoa * configure.in * src/data-types/connect.c * src/driver/interface/mailstorage_tools.c IPv6 implementation. Thanks to Didier Barvaux. 2006-07-15 - libetpan-0.46cvs2 - hoa * build-windows/libetpan_version.h fixed libetpan version for Windows. * src/driver/implementation/imap/imapdriver_cached.c fixed function prototype. 2006-07-14 - libetpan-0.46cvs1 - hoa * src/low-level/imf/mailimf.c fixed a crash in case of parse error on Bcc field. 2006-07-12 - libetpan-0.46 - alfie * release 0.46 - Drawing Circles feature enhancements: imap extension api imap annotate C89 conformance fixes: fixed crash when using gnutls various other (small) fixes 2006-07-03 - libetpan-0.45cvs17 - skunk * Rules.in new "prepare" rule to prevent redundant header copying * install-sh updated to latest version from autoconf-2.60 package * src/data-types/charconv.c moved variable declarations up to avoid having declarations after statements, plus some minor syntax fixes 2006-06-29 - libetpan-0.45cvs16 - hoa * configure.in temporary fix for install. 2006-06-28 - libetpan-0.45cvs15 - skunk * src/data-types/mailstream.c * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/pop3/pop3driver.c checked in the remaining bits of the last patch 2006-06-26 - libetpan-0.45cvs14 - hoa * Rules.in * configure.in * build-windows/libetpan_version.h * src/Makefile.in * src/data-types/charconv.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c * src/data-types/mapping.c * src/data-types/mmapstring.c * src/driver/Makefile * src/driver/implementation/Makefile * src/driver/implementation/data-message/Makefile * src/driver/implementation/data-message/data_message_driver.c * src/driver/implementation/db/Makefile * src/driver/implementation/db/dbdriver.c * src/driver/implementation/db/dbdriver_message.c * src/driver/implementation/db/dbstorage.c * src/driver/implementation/hotmail/Makefile * src/driver/implementation/imap/Makefile * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/imap/imapdriver_message.c * src/driver/implementation/imap/imapstorage.c * src/driver/implementation/maildir/Makefile * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/maildir/maildirstorage.c * src/driver/implementation/mbox/Makefile * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached_message.c * src/driver/implementation/mbox/mboxdriver_message.c * src/driver/implementation/mbox/mboxstorage.c * src/driver/implementation/mh/Makefile * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_cached_message.c * src/driver/implementation/mh/mhdriver_message.c * src/driver/implementation/mh/mhdriver_tools.c * src/driver/implementation/mh/mhstorage.c * src/driver/implementation/mime-message/Makefile * src/driver/implementation/mime-message/mime_message_driver.c * src/driver/implementation/nntp/Makefile * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/nntp/nntpdriver_cached_message.c * src/driver/implementation/nntp/nntpdriver_message.c * src/driver/implementation/nntp/nntpstorage.c * src/driver/implementation/pop3/Makefile * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_cached_message.c * src/driver/implementation/pop3/pop3driver_message.c * src/driver/implementation/pop3/pop3storage.c * src/driver/interface/Makefile * src/driver/interface/maildriver_types.h * src/driver/tools/Makefile * src/driver/tools/generic_cache.c * src/engine/Makefile * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c * src/engine/mailprivacy_tools.c * src/low-level/Makefile * src/low-level/imap/Makefile * src/low-level/imap/acl.c * src/low-level/imap/acl_parser.c * src/low-level/imap/acl_sender.c * src/low-level/imap/acl_types.c * src/low-level/imap/annotatemore.c * src/low-level/imap/annotatemore_parser.c * src/low-level/imap/annotatemore_sender.c * src/low-level/imap/annotatemore_types.c * src/low-level/imap/mailimap_extension.c * src/low-level/imap/mailimap_helper.c * src/low-level/imap/mailimap_keywords.c * src/low-level/imap/mailimap_socket.c * src/low-level/imap/mailimap_ssl.c * src/low-level/imap/mailimap_types.c * src/low-level/imap/mailimap_types_helper.c * src/low-level/maildir/maildir.c * src/low-level/mbox/mailmbox.c * src/low-level/mh/mailmh.c * src/low-level/mime/mailmime.c * src/low-level/mime/mailmime_decode.c * src/low-level/mime/mailmime_disposition.c * src/low-level/mime/mailmime_types.c * src/low-level/mime/mailmime_types_helper.c * src/low-level/mime/mailmime_write.c * src/low-level/mime/mailmime_write_file.c * src/low-level/mime/mailmime_write_generic.c * src/low-level/mime/mailmime_write_mem.c * src/low-level/nntp/newsnntp.c * src/low-level/nntp/newsnntp_socket.c * src/low-level/nntp/newsnntp_ssl.c * src/low-level/smtp/mailsmtp_helper.c * src/low-level/smtp/mailsmtp_socket.c * src/low-level/smtp/mailsmtp_ssl.c * tests/readmsg-common.c conformance patch by Daniel Richard G. 2006-06-16 - libetpan-0.45cvs13 - smarinier * src/data-types/charconv.[ch] extended_charconv might be used if you don't have iconv or if you want to handle some conversions by yourself * src//driver/interface/maildriver_types.[ch] libetpan_malloc and libetpan_freei should be used to allocate/free data freed/allocated by libetpan 2006-06-07 - libetpan-0.45cvs12 - smarinier * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/nntp/nntpdriver_tools.[ch] * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/interface/maildriver.[ch] * src/driver/interface/maildriver_tools.[ch] * src/driver/interface/maildriver_types.h * src/low-level/imap/mailimap_helper.[ch] * src/low-level/mime/mailmime_write_mem.c * src/low-level/pop3/mailpop3_helper.[ch] * tests/option-parser.[ch] use const char* when char* is not necessary (2) 2006-06-06 - libetpan-0.45cvs11 - smarinier * src/driver/implementation/imap/imapdriver.c add (slow) remove_message to imap_driver 2006-06-02 - libetpan-0.45cvs10 - smarinier * src/driver/implementation/nntp/nntpstorage.c minor bug on nn_command deletion * src/driver/implementation/imap/imapstorage.[ch] * src/driver/implementation/maildir/maildirstorage.[ch] * src/driver/implementation/nntp/nntpstorage.[ch] * src/driver/interface/mailstorage.[ch] * src/data-types/md5.[ch] * src/data-types/md5global.h * src/driver/implementation/mbox/mboxstorage.[ch] * src/driver/implementation/mh/mhstorage.[ch] * src/driver/implementation/pop3/pop3storage.[ch] use const char* when char* is not necessary 2006-06-02 - libetpan-0.45cvs9 - hoa * src/driver/interface/maildriver.c fixed copy-paste bug. Thanks to Sebastien Marinier. 2006-05-30 - libetpan-0.45cvs8 - hoa * configure.in support for newer version of Debian Berkeley DB. 2006-05-22 - libetpan-0.45cvs7 - hoa * autogen.sh * configure.in * src/data-types/carray.c * src/data-types/charconv.[ch] * src/data-types/chash.c * src/data-types/cinthash.c * src/data-types/clist.[ch] * src/data-types/connect.[ch] * src/data-types/mail_cache_db.c * src/data-types/maillock.c * src/data-types/mailsasl.c * src/data-types/mailsem.c * src/data-types/mailstream_helper.c * src/data-types/mailstream_low.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c * src/data-types/md5.h * src/data-types/md5global.h * src/data-types/mmapstring.c * src/driver/implementation/data-message/data_message_driver.c * src/driver/implementation/db/dbdriver.c * src/driver/implementation/db/dbdriver_message.c * src/driver/implementation/db/dbstorage.c * src/driver/implementation/hotmail/hotmailstorage.c * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/imap/imapdriver_message.c * src/driver/implementation/imap/imapdriver_tools.c * src/driver/implementation/imap/imapdriver_types.h * src/driver/implementation/imap/imapstorage.c * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/maildir/maildirdriver_tools.c * src/driver/implementation/maildir/maildirdriver_types.h * src/driver/implementation/maildir/maildirstorage.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached_message.c * src/driver/implementation/mbox/mboxdriver_message.c * src/driver/implementation/mbox/mboxdriver_tools.c * src/driver/implementation/mbox/mboxdriver_types.h * src/driver/implementation/mbox/mboxstorage.c * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_cached_message.c * src/driver/implementation/mh/mhdriver_message.c * src/driver/implementation/mh/mhdriver_tools.c * src/driver/implementation/mh/mhdriver_types.h * src/driver/implementation/mh/mhstorage.c * src/driver/implementation/mime-message/mime_message_driver.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/nntp/nntpdriver_cached_message.c * src/driver/implementation/nntp/nntpdriver_message.c * src/driver/implementation/nntp/nntpdriver_tools.c * src/driver/implementation/nntp/nntpdriver_types.h * src/driver/implementation/nntp/nntpstorage.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_cached_message.c * src/driver/implementation/pop3/pop3driver_message.c * src/driver/implementation/pop3/pop3driver_tools.c * src/driver/implementation/pop3/pop3driver_types.h * src/driver/implementation/pop3/pop3storage.c * src/driver/interface/maildriver.c * src/driver/interface/maildriver_errors.h * src/driver/interface/maildriver_tools.c * src/driver/interface/maildriver_types.[ch] * src/driver/interface/maildriver_types_helper.c * src/driver/interface/mailfolder.c * src/driver/interface/mailmessage.c * src/driver/interface/mailmessage_tools.[ch] * src/driver/interface/mailmessage_types.[ch] * src/driver/interface/mailstorage.c * src/driver/tools/generic_cache.c * src/driver/tools/imfcache.c * src/driver/tools/mailthread.c * src/driver/tools/mailthread_types.[ch] * src/engine/mailengine.c * src/engine/mailprivacy.c * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c * src/engine/mailprivacy_tools.c * src/low-level/imap/mailimap.c * src/low-level/imap/mailimap_parser.c * src/low-level/imap/mailimap_sender.c * src/low-level/imap/mailimap_socket.[ch] * src/low-level/imap/mailimap_ssl.[ch] * src/low-level/imap/mailimap_types.h * src/low-level/imf/mailimf.c * src/low-level/imf/mailimf.h * src/low-level/imf/mailimf_types.h * src/low-level/imf/mailimf_types_helper.[ch] * src/low-level/imf/mailimf_write_generic.c * src/low-level/maildir/maildir.c * src/low-level/maildir/maildir_types.h * src/low-level/mbox/mailmbox.c * src/low-level/mbox/mailmbox_parse.c * src/low-level/mbox/mailmbox_types.[ch] * src/low-level/mh/mailmh.[ch] * src/low-level/mime/mailmime_content.c * src/low-level/mime/mailmime_decode.c * src/low-level/mime/mailmime_types.h * src/low-level/mime/mailmime_types_helper.c * src/low-level/mime/mailmime_write_file.c * src/low-level/mime/mailmime_write_generic.c * src/low-level/mime/mailmime_write_mem.c * src/low-level/nntp/newsnntp.h * src/low-level/nntp/newsnntp_socket.[ch] * src/low-level/nntp/newsnntp_ssl.[ch] * src/low-level/nntp/newsnntp_types.h * src/low-level/pop3/mailpop3.c * src/low-level/pop3/mailpop3_helper.c * src/low-level/pop3/mailpop3_socket.[ch] * src/low-level/pop3/mailpop3_ssl.[ch] * src/low-level/pop3/mailpop3_types.h * src/low-level/smtp/mailsmtp.c * src/low-level/smtp/mailsmtp_helper.[ch] * src/low-level/smtp/mailsmtp_socket.c * src/low-level/smtp/mailsmtp_ssl.[ch] * src/low-level/smtp/mailsmtp_types.h * src/main/libetpan_version.c * tests/readmsg.c cleanup of libetpan. Thanks to Daniel Richard G. 2006-05-17 - libetpan-0.45cvs6 - hoa * src/data-types/charconv.c fixed UTF-8 character maximum size. * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_types.h message list cache. * src/driver/implementation/mh/mhdriver_tools.c fixed 'From ' skipper. 2006-04-16 - libetpan-0.45cvs5 - colin * src/low-level/imap/annotatemore_types.c Fix missing mailimap_annotatemore_entry_list_new 2006-04-16 - libetpan-0.45cvs4 - colin * src/data-types/mailstream_ssl.c Fix crash on closed connection with gnutls (and make sure it won't happen with openssl), by returning -1 instead of GNUTLS_ERROR_*: mailstream_read() error return value is -1 everywhere in mailstream.c Fixes debian bugs: 356325, 358882, maybe 362747 2006-04-15 - libetpan-0.45cvs3 - hoa * src/low-level/imap/annotatemore_parser.c * src/low-level/imap/annotatemore_types.c * src/low-level/imap/annotatemore_types.h prefixed defines 2006-04-15 - libetpan-0.45cvs2 - hoa * src/low-level/imap/annotatemore.[ch] * NEW FILES * * src/low-level/imap/annotatemore_parser.[ch] * NEW FILES * * src/low-level/imap/annotatemore_sender.[ch] * NEW FILES * * src/low-level/imap/annotatemore_types.[ch] * NEW FILES * * src/low-level/imap/mailimap_extension.[ch] * NEW FILES * * src/low-level/imap/mailimap_extension_types.h * NEW FILE * * src/low-level/imap/Makefile * src/low-level/imap/mailimap.[ch] * src/low-level/imap/mailimap_parser.[ch] * src/low-level/imap/mailimap_sender.[ch] * src/low-level/imap/mailimap_socket.[ch] * src/low-level/imap/mailimap_types.[ch] implemented ANNOTATE extension. more flexible interface to add IMAP extensions. Thanks to Michael Leupold. 2006-04-07 - libetpan-0.45cvs1 - hoa * src/driver/interface/mailfolder.[ch] export properly functions. * src/data-types/connect.c * src/low-level/imap/mailimap_socket.c * src/low-level/nntp/newsnntp_socket.c * src/low-level/pop3/mailpop3_socket.c * src/low-level/smtp/mailsmtp_socket.c fixed autolookup of port numbers. 2006-03-22 - libetpan-0.45 * release 0.45 - Depth Charge bugfix release 2006-03-22 - libetpan-0.44cvs2 - hoa * src/data-types/carray.h * src/data-types/charconv.h * src/data-types/chash.h * src/data-types/mailstream_types.h * src/data-types/mmapstring.h * src/low-level/mime/mailmime_types.h fixed includes 2006-03-20 - libetpan-0.44cvs1 - hoa * src/data-types/carray.h * src/data-types/charconv.h * src/data-types/chash.h * src/data-types/mailstream_types.h * src/data-types/mmapstring.h * src/low-level/mime/mailmime_types.h fixed includes 2006-03-10 - libetpan-0.44 * release 0.44 - Lateralus bugfix release fixed versions 2006-03-08 - libetpan-0.43 * release 0.43 - Lateralus bugfix release 2006-03-08 - libetpan-0.42cvs5 - hoa * ChangeLog * libetpan-config.in prepare for release 2006-02-15 - libetpan-0.42cvs4 - colin * src/data-types/mailstream_ssl.c * src/data-types/mailstream_ssl.h Implement certificate retrieval 2006-02-15 - libetpan-0.42cvs3 - colin * src/data-types/mailstream_ssl.c * src/data-types/mailstream_ssl.h * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/pop3/pop3driver.c * src/low-level/smtp/mailsmtp_socket.c After a bit of googling (and checking SC's sources too), it seems that - use SSLv23 for SSL connections - use TLSv1 for STARTTLS connections is the way to go. This patch implements a new mailstream_low_tls_open() to complement mailstream_low_ssl_open(), which allows caller to use what it needs. Tested with a few differents servers: - STARTTLS works ok, SSL works ok with an openssl-libetpan - STARTTLS works ok, SSL works ok with a gnutls-libetpan - one server, the one mentioned in bug 911, doesn't get TLSv1 at all, and insists on SSLv23 even with STARTTLS, which I think is a server bug Finally, Gnutls must do stuff differently (more automagically) than openssl because there's no need to specify the protocol to use, it just works with SSL and STARTTLS. Updated drivers too. 2006-02-14 - libetpan-0.42cvs2 - colin * src/data-types/mailstream_ssl.c Use SSLv23 instead of TLSv1, seems to be more universal 2006-02-09 - libetpan-0.42cvs1 - colin * src/data-types/mailstream_ssl.c Fix return value when we get SSL_ERROR_ZERO_RETURN 2006-01-09 - libetpan-0.42 * release 0.41 - Figure Number Five bugfix release 2006-01-04 - libetpan-0.41cvs10 - hoa * autogen.sh * configure.in * src/Makefile.in fixed build. * src/low-level/smtp/mailsmtp.c fixed SMTP SASL login. * src/main/libetpan.h added public API. 2005-12-22 - libetpan-0.41cvs9 - hoa * src/engine/mailprivacy_tools.[ch] fixed visibility of functions. 2005-12-20 - libetpan-0.41cvs8 - hoa * src/low-level/maildir/maildir.c fixed maildir expunge. * src/low-level/smtp/mailsmtp.[ch] implemented SMTP RSET (reset). 2005-12-18 - libetpan-0.41cvs7 - hoa * src/low-level/smtp/mailsmtp.[ch] implemented SMTP NOOP. 2005-12-16 - libetpan-0.41cvs6 - hoa * Makefile.in added empty target 'test' * src/data-types/mailsem.c * src/engine/mailengine.c fixed build when disabling thread safety. 2005-12-16 - libetpan-0.41cvs5 - hoa * src/engine/mailprivacy_tools.c fixed quoting of filename in shell calls. 2005-12-07 - libetpan-0.41cvs4 - hoa * src/data-types/mailstream_ssl.c fixed build when SSL is not available. 2005-12-07 - libetpan-0.41cvs3 - hoa * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c fixed quoting of filename in shell calls. 2005-12-04 - libetpan-0.41cvs2 - hoa * configure.in fixed libtool version 2005-12-02 - libetpan-0.41cvs1 - hoa * src/engine/mailengine.c fixed crash. 2005-12-02 - libetpan-0.41 * release 0.41 - Transfixion passphrase is implemented for S/MIME and PGP. avoid symbols conflict between GnuTLS and OpenSSL. 2005-11-30 - libetpan-0.40cvs6 - hoa * src/engine/mailprivacy.c * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c * src/engine/mailprivacy_tools.[ch] fixed signing. * tests/smime.c display needed passphrase. 2005-11-21 - libetpan-0.40cvs5 - hoa * configure.in OpenSSL has priority in detection. * src/engine/mailprivacy.[ch] * src/engine/mailprivacy_gnupg.[ch] * src/engine/mailprivacy_smime.[ch] * src/engine/mailprivacy_tools.[ch] * src/engine/mailprivacy_types.h implemented support of passphrase. * tests/Makefile * tests/frm-common.c * tests/frm-simple.c * tests/frm-tree.c fixed compilation of tests. * tests/pgp.c * NEW FILE * * tests/smime.c * NEW FILE * * tests/decrypt.c * NEW FILE * some tests for S/MIME, PGP. 2005-10-09 - libetpan-0.40cvs4 - colin * src/data-types/mailstream_ssl.c Try to finish handshaking when possible with gnutls. 2005-10-09 - libetpan-0.40cvs3 - colin * src/data-types/mailstream_ssl.c fixed deadlock on the mutex 2005-10-09 - libetpan-0.40cvs2 - colin * src/data-types/mailstream_ssl.c fixed compilation with GnuTLS 2005-10-09 - libetpan-0.40cvs1 - hoa * configure.in * src/data-types/mailstream_ssl.c * src/data-types/mailstream_ssl.h avoid symbols conflicts between OpenSSL and GnuTLS. Thanks to Colin Leroy. 2005-10-07 - libetpan-0.40 - hoa * release 0.40 - Kashmir SSL initialization is optional. 2005-10-06 - libetpan-0.39cvs2 - hoa * src/Makefile.in * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c fixed compilation on Solaris. 2005-10-02 - libetpan-0.39cvs1 - hoa * src/data-types/mailstream_low.c * src/data-types/mailstream_ssl.[ch] * src/low-level/imap/mailimap_ssl.c * src/low-level/nntp/newsnntp_ssl.c * src/low-level/pop3/mailpop3_ssl.c * src/low-level/smtp/mailsmtp_ssl.c * tests/frm.c SSL initialization is optional fixed SSL port fixed warning in tests 2005-09-16 - libetpan-0.39 - hoa * release 0.39 - Deliverance compatibility with GnuTLS SASL for higher level 2005-09-12 - libetpan-0.38cvs5 - colin * src/data-types/mailstream_ssl.c fixed compatibility with GnuTLS. 2005-08-17 - libetpan-0.38cvs4 - hoa * src/engine/mailprivacy_smime.c fixed crash when a S/MIME 2 signed message does not verify. 2005-08-14 - libetpan-0.38cvs3 - hoa * src/driver/implementation/db/dbdriver.c * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_types.h * src/driver/implementation/imap/imapstorage.c * src/driver/implementation/imap/imapstorage.h * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_types.h * src/driver/implementation/pop3/pop3storage.c * src/driver/implementation/pop3/pop3storage.h * src/driver/interface/maildriver.c * src/driver/interface/maildriver.h * src/driver/interface/maildriver_types.h * src/driver/interface/mailstorage_tools.c * src/driver/interface/mailstorage_tools.h implemented SASL at higher level API. * src/engine/mailprivacy_smime.c support for Outlook signed messages. 2005-08-13 - libetpan-0.38cvs2 - hoa * src/data-types/mailstream.c * src/data-types/mailstream_socket.c * src/data-types/mailstream_ssl.c * src/driver/implementation/data-message/data_message_driver.c * src/driver/implementation/db/dbdriver.c * src/driver/implementation/db/dbdriver_message.c * src/driver/implementation/db/dbstorage.c * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_cached_message.c * src/driver/implementation/imap/imapdriver_message.c * src/driver/implementation/imap/imapstorage.c * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/maildir/maildirstorage.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached_message.c * src/driver/implementation/mbox/mboxdriver_message.c * src/driver/implementation/mbox/mboxstorage.c * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_cached_message.c * src/driver/implementation/mh/mhdriver_message.c * src/driver/implementation/mh/mhstorage.c * src/driver/implementation/mime-message/mime_message_driver.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/nntp/nntpdriver_cached_message.c * src/driver/implementation/nntp/nntpdriver_message.c * src/driver/implementation/nntp/nntpstorage.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_cached_message.c * src/driver/implementation/pop3/pop3driver_message.c * src/driver/implementation/pop3/pop3storage.c * src/driver/interface/mailstorage_tools.c * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c fixed build on Solaris. Thanks to Alex S. Moore. 2005-08-13 - libetpan-0.38cvs1 - hoa * src/low-level/mbox/mailmbox.c switched from LF to CRLF. Thanks to Alfons Hoogervorst. 2005-07-20 - libetpan-0.38 - hoa * release 0.38 - Deadwing * fixed SSL * IMAP improvements * SASL 2005-07-18 - libetpan-0.37cvs6 - hoa * src/low-level/imap/mailimap_sender.c atom is not quoted for now when a dash is to be sent (workaround a problem in old Courier and old DoveCot IMAP servers) 2005-07-16 - libetpan-0.37cvs5 - hoa * configure.in * libetpan-config.in * src/data-types/Makefile * src/low-level/imap/mailimap.[ch] * src/low-level/imap/mailimap_sender.[ch] * src/low-level/imap/mailimap_types.h * src/low-level/pop3/mailpop3.[ch] * src/low-level/pop3/mailpop3_types.h * src/low-level/smtp/mailsmtp.[ch] * src/low-level/smtp/mailsmtp_types.h * src/data-types/mailsasl.[ch] ** NEW FILES ** implemented SASL. * src/low-level/imap/mailimap_parser.c fixed IMAP parser. 2005-07-15 - libetpan-0.37cvs4 - hoa * configure.in * src/data-types/mailstream_low.c fixed version number. fixed custom logger. 2005-07-15 - libetpan-0.37cvs3 - hoa * src/data-types/mailstream.h * src/data-types/mailstream_low.c changed API for custom logger (added direction of stream). 2005-07-15 - libetpan-0.37cvs2 - hoa * src/data-types/mailstream.h * src/data-types/mailstream_low.c added a custom logger for applications. 2005-07-15 - libetpan-0.37cvs1 - hoa * src/data-types/mailstream_ssl.c fixed SSL write, thanks to Stephan Holl, Colin Leroy 2005-07-03 - libetpan-0.37 - hoa * release 0.37 - Deadwing * windows port * fixed IMAP implementation (for sylpheed) 2005-06-28 - libetpan-0.36cvs18 - hoa * src/low-level/imap/mailimap_sender.c fixed storage of flags. 2005-06-19 - libetpan-0.36cvs17 - hoa * src/driver/implementation/mbox/mboxdriver_cached.c fixed double fclose(). Thanks to Nyoxi. 2005-06-13 - libetpan-0.36cvs16 - hoa * src/engine/mailengine.c fixed thread safety for reference count. * src/low-level/mh/mailmh.c fixed MH (addition of messages). 2005-06-01 - libetpan-0.36cvs15 - hoa * libetpan-config.h.in * src/data-types/maillock.c * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/mh/mhdriver_tools.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/interface/maildriver_tools.c * src/driver/tools/generic_cache.c * src/low-level/imap/mailimap_types.h * src/low-level/imf/mailimf_types.h * src/low-level/imf/mailimf_types_helper.c * src/low-level/maildir/maildir_types.h * src/low-level/mh/mailmh.h * src/low-level/mime/mailmime_types_helper.c * src/low-level/mime/mailmime_write_generic.c * src/low-level/nntp/newsnntp_types.h * src/low-level/pop3/mailpop3_types.h * src/low-level/smtp/mailsmtp_socket.h * src/low-level/smtp/mailsmtp_types.h * src/windows/win_etpan.h * src/windows/wsocket.cpp fixed linux build. 2005-06-01 - libetpan-0.36cvs14 - hoa * src/data-types/mail_cache_db.c * src/driver/implementation/db/dbdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_tools.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/tools/generic_cache.c * src/driver/tools/imfcache.c * src/engine/mailprivacy.c * src/engine/mailprivacy_smime.c * src/low-level/imap/mailimap_parser.c * src/low-level/imap/mailimap_sender.c * src/low-level/imf/mailimf.c * src/low-level/mbox/mailmbox.c * src/low-level/mime/mailmime.c * src/low-level/mime/mailmime_decode.c * src/low-level/mime/mailmime_disposition.c * src/low-level/nntp/newsnntp.c * src/low-level/pop3/mailpop3.c * src/low-level/smtp/mailsmtp.c fixed gcc 4.0 warnings. 2005-06-01 - libetpan-0.36cvs13 - hoa * src/data-types/maillock.c * src/data-types/mailstream_socket.c fixed some warnings. 2005-06-01 - libetpan-0.36cvs12 - smarinier * most files Windows port 2005-05-27 - libetpan-0.36cvs11 - hoa * src/data-types/chash.c don't use tables of size 0. * src/data-types/mailsem.c includes missing header. * src/engine/mailprivacy_smime.c insert part even if decoding failed. 2005-05-22 - libetpan-0.36cvs10 - g_roualland * configure.in * Makefile.in change the way libetpan-config.h is generated to cope with cross compilers and external build directories. 2005-05-19 - libetpan-0.36cvs9 - hoa * src/driver/interface/mailfolder.c reconnect on POP3 fetch of message list. * src/low-level/pop3/mailpop3.c fixed crash on mailpop3_quit() in case of bad state. 2005-04-25 - libetpan-0.36cvs8 - hoa * src/data-types/mail_cache_db.c fixed test of error codes. 2005-04-18 - libetpan-0.36cvs7 - hoa * src/data-types/carray.c don't allow zero-sized array. That will avoid infinite loops. 2005-04-12 - libetpan-0.36cvs6 - hoa * src/data-types/mailsem.c use unique implementation of semaphore. 2005-04-08 - libetpan-0.36cvs5 - hoa * src/data-types/mail_cache_db.c fixed test of error codes. 2005-04-07 - libetpan-0.36cvs5 - hoa * autogen.sh support for Mac OS X * src/data-types/charconv.c fixed error code. * src/data-types/mail_cache_db.c * src/data-types/mail_cache_db.h added function to retrieve the list of keys. * src/data-types/mailsem.c fixed semaphore. * src/driver/tools/mailthread.c made mailthread thread safe. 2005-03-12 - libetpan-0.36cvs4 - hoa * configure.in * src/Makefile.in * src/data-types/mailstream_ssl.c support for GNUTLS. Thanks from Rajko Albrecht. * src/data-types/mailsem.c disable semaphore when reentrant support is disabled. Thanks from Rajko Albrecht. * src/driver/implementation/imap/imapdriver_cached.c fixed false error in cached IMAP driver. 2005-03-04 - libetpan-0.36cvs3 - hoa * src/data-types/mail_cache_db.c reorder unlock() and close() * src/data-types/mailsem.c implements properly the semaphore. 2005-02-28 - libetpan-0.36cvs2 - hoa * Rules.in fixed build when the exported header list is empty. Thanks to Alfons Hoogervorst. * doc/README.sgml removed version numbers. 2005-02-28 - libetpan-0.36cvs1 - g_roualland * src/data-types/mail_cache_db.c fix DB cursor call when running on db2 < 2.6 Thanks to Alfons Hoogervorst. 2005-02-22 - libetpan-0.36 - hoa * release 0.36 - Silver Drop * memory leak * fixed maildir support 2005-02-17 - libetpan-0.35cvs4 - hoa * src/engine/mailprivacy.c does not check for owner of the folder: this is the responsibility of the application. 2005-01-31 - libetpan-0.35cvs3 - hoa * src/data-types/mmapstring.c * src/engine/mailengine.c reverted to initial in code in non-debug mode. fixed thread safety. 2005-01-29 - libetpan-0.35cvs2 - hoa * src/driver/implementation/imap/imapdriver_cached.c * src/low-level/mime/mailmime_types.c fixed some memory leaks. 2005-01-28 - libetpan-0.35cvs1 - hoa * src/data-types/mailsem.c support for Cygwin. * src/driver/implementation/db/dbdriver.c removed a log. * src/driver/implementation/nntp/nntpdriver_cached.c * src/engine/mailengine.c fixed some memory leaks. * src/engine/mailprivacy_tools.c internal version of basename() can be used. * src/low-level/maildir/maildir.c fixed update of Maildir mailbox. * src/low-level/pop3/mailpop3.[ch] fixed data types to non-fixed size integers. 2004-12-28 - libetpan-0.35 - hoa * release 0.35 - Dimebag Darrell * minor bugfixes. 2004-12-27 - libetpan-0.34cvs8 - hoa * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_smime.c fixed syntax error. * src/low-level/maildir/maildir.c avoid stat() on maildir files. * src/main/libetpan.h enabled hotmailstorage. 2004-12-13 - libetpan-0.34cvs7 - hoa * src/driver/implementation/mime-message/mime_message_driver.[ch] MIME message driver will no more need temporary files. 2004-12-13 - libetpan-0.34cvs6 - hoa * src/low-level/mime/mailmime_content.c fixed MIME parser. MIME parts does not include the boundary CR LF. 2004-12-12 - libetpan-0.34cvs5 - hoa * src/data-types/mail_cache_db.c * src/driver/implementation/db/dbdriver.c fixed data types and uninitialized variable. * src/driver/implementation/maildir/maildirdriver_tools.c * src/driver/implementation/mh/mhdriver_tools.c * src/driver/interface/maildriver_errors.h * src/low-level/imap/mailimap_parser.c * src/low-level/maildir/maildir.c * src/low-level/maildir/maildir_types.h * src/low-level/mh/mailmh.c now use rename() when link() is not available. Thanks to Lutz Rogowski. * src/low-level/mime/mailmime_decode.c fixed a memory leak. Thanks to Lutz Rogowski. 2004-11-14 - libetpan-0.34cvs4 - hoa * src/low-level/mime/mailmime_content.c fixed MIME parser. Problem appeared when there when a boundary identifier was prefix of an other boundary identifier (1065539). 2004-11-14 - libetpan-0.34cvs3 - hoa * src/low-level/maildir/maildir.c maildir_update() now creates an empty file named maildirfolder. 2004-11-14 - libetpan-0.34cvs2 - hoa * src/data-types/maillock.c fixed locks when using liblockfile. 2004-11-13 - libetpan-0.34cvs1 - hoa * src/data-types/maillock.c fixed locks when using liblockfile. * src/data-types/mmapstring.c additional checks. * src/driver/interface/maildriver_errors.h clean up of code. * src/low-level/imf/Makefile * src/low-level/imf/mailimf.h * src/low-level/imf/mailimf_write_file.[ch] ** NEW FILES ** * src/low-level/imf/mailimf_write_mem.[ch] ** NEW FILES ** * src/low-level/mime/Makefile * src/low-level/mime/mailmime.h * src/low-level/mime/mailmime_write_file.[ch] ** NEW FILES ** * src/low-level/mime/mailmime_write_mem.[ch] ** NEW FILES ** messages can be rendered into a MMAPString. 2004-11-04 - libetpan-0.34 - hoa * release 0.34 - edge * general - support for debian systems mbox - ability to disable thread-safe support 2004-11-04 - libetpan-0.33cvs7 - hoa * src/data-types/mailstream.c * src/data-types/mailstream_helper.[ch] * src/data-types/mailstream_low.c debug logs are just before low-level. helper functions to send multi-lines data. * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c limit requests to imap server (compatibility with iPlanet). * src/low-level/imap/mailimap.c * src/low-level/imap/mailimap_sender.c fixed send of literal, add proper CR LF (compatibility with Cyrus). * src/low-level/mh/mailmh.h removed reference to deprecated cinthash * src/low-level/nntp/newsnntp.h removed inexistant function in header. 2004-10-17 - libetpan-0.33cvs6 - g_roualland * configure.in Add a "--disable-threads" option to compile without pthread. In that case the library is named as "libetpan-no-mt". Added a LIBETPAN_REENTRANT define which is true if multithreading is available. Added pthread avaibility detection. * libetpan-config.in * src/Makefile.in update to include thread options and the correct name for the library. fix make clean to remove libs * src/main/libetpan-version.h.in define LIBETPAN_REENTRANT if the library was compiled as reentrant. * src/data-types/mailstream_ssl.c * src/data-types/mmapstring.c * src/engine/mailengine.c do not include pthread calls if not reentrant. 2004-10-17 - libetpan-0.33cvs5 - hoa * Makefile.in * Rules.in fixed precopy of headers. * src/low-level/mbox/mailmbox.c fixed write of mailbox files on debian systems. * src/low-level/mime/mailmime_write.c fixed a bug. Thanks to Melvin. 2004-09-29 - libetpan-0.33cvs4 - hoa * configure.in * src/data-types/maillock.c * src/low-level/mbox/mailmbox.c support for mailboxes on debian systems. 2004-09-03 - libetpan-0.33cvs3 - hoa * src/engine/mailengine.c can remove storage or folder twice. 2004-09-02 - libetpan-0.33cvs2 - hoa * src/driver/interface/maildriver_errors.h * src/driver/tools/mailthread.[ch] * src/driver/tools/mailthread_types.h can build a tree of messages without message threading * src/data-types/mailsem.[ch] added semaphore 2004-08-28 - libetpan-0.33cvs1 - hoa * src/driver/implementation/mh/mhdriver_tools.c fixed the workaround MH mailboxes with messages containing 'From ' header. 2004-08-24 - libetpan-0.33 - hoa * release 0.33 - entropia * general - bugfixes in IMAP module and mailstream - fixed low-level data structures - better support for ARM and PPC architecture - support for cross-compilation - fixed Berkeley DB support - changed folder structure of libetpan package - can now add a message to a mailbox with flags - support for hotmail mailboxes (with help of hotwayd) - added Berkeley DB mail storage as experimental - added support for PGP and S/MIME - better folder API 2004-08-22 - libetpan-0.32cvs18 - hoa * Makefile.in * Rules.in * src/main/libetpan.h Fixed header inclusion. Fixed installation of headers. 2004-08-22 - libetpan-0.32cvs17 - hoa * Makefile.in * autogen.sh * configure.in * src/Makefile.in * src/main/libetpan.h Better detection of iconv. Some fixes in build process. Documentation is generated at prepackaging. Engine added to build process. * doc/API.sgml * doc/Makefile * doc/README.sgml Updated documentation * src/data-types/charconv.c Better detection of iconv. * src/data-types/mail_cache_db.c Fixed db wrapper. * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxdriver_cached_message.c * src/driver/implementation/mbox/mboxdriver_message.c * src/driver/implementation/mbox/mboxdriver_tools.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/mh/mhdriver_cached_message.c * src/driver/implementation/mh/mhdriver_message.c * src/driver/implementation/mh/mhdriver_tools.c Fixed format of UID, in several drivers. * src/driver/interface/mailfolder.c * src/driver/interface/mailfolder.h * src/driver/interface/mailstorage.c * src/driver/interface/mailstorage.h we can now append messages with their flags. * src/engine/Makefile * src/engine/mailengine.c * src/engine/mailengine.h * src/engine/mailprivacy.h * src/engine/mailprivacy_gnupg.c * src/engine/mailprivacy_gnupg.h * src/engine/mailprivacy_smime.c * src/engine/mailprivacy_smime.h * src/engine/mailprivacy_tools.c * src/engine/mailprivacy_tools.h * src/engine/mailprivacy_types.h * src/low-level/imap/mailimap_keywords.c * src/low-level/mbox/mailmbox.c * src/low-level/mime/mailmime_write.c remove hash global to storage to find folder of messages 2004-07-28 - libetpan-0.32cvs16 - g_roualland * acconfig.h * REMOVED FILE * * configure.in Convert old, deprecated autoconf defines to 2.5 like. * Makefile.in Do not look for acconfig.h, remove autoconf cache on clean. * src/Makefile.in Make sure "make clean" works even when the library was not built. * Makefile.in * Rules.in * src/Makefile.in Support for DESTDIR to install in another root. Patch from Rajko Albrecht * src/driver/implementation/imap/imapdriver_cached_message.c Fix a GCC 3.4 compiling issue with labels. Patch from Rajko Albrecht 2004-05-23 - libetpan-0.32cvs15 - hoa * Makefile.in * Rules.in fixed building and installing. * configure.in improved support for Berkeley DB (thanks to Nikita V. Youshchenko). * doc/README.sgml updated documentation. * src/data-types/mail_cache_db.[ch] added function to get size of a given item. * src/data-types/mailstream_helper.c fixed a crash when sending of data. * src/driver/implementation/Makefile * src/driver/implementation/imap/imapstorage.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mbox/mboxstorage.c * src/driver/implementation/mh/mhstorage.c * src/driver/implementation/nntp/nntpstorage.c code cleanup. * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/implementation/pop3/pop3driver_message.c * src/driver/implementation/pop3/pop3storage.c implemented get_message_by_uid() (Thanks to Toni Willberg). * src/driver/implementation/maildir/maildirdriver_cached_message.c * src/driver/implementation/maildir/maildirdriver_message.c * src/driver/implementation/maildir/maildirstorage.[ch] implemented get_flags(). * src/main/libetpan.h * src/driver/implementation/db/Makefile ** NEW FILE ** * src/driver/implementation/db/dbdriver.[ch] ** NEW FILES ** * src/driver/implementation/db/dbdriver_message.[ch] ** NEW FILES ** * src/driver/implementation/db/dbdriver_types.h ** NEW FILE ** * src/driver/implementation/db/dbstorage.[ch] ** NEW FILES ** added mail DB driver (using a Berkeley DB storage). * hotmail/Makefile ** NEW FILE ** * hotmail/hotmailstorage.[ch] ** NEW FILES ** added support for hotmail (using hotwayd and POP3 driver) * tests/Makefile * tests/readmsg-uid.c ** NEW FILE ** added example for get_message_by_uid() 2004-05-04 - libetpan-0.32cvs14 - hoa * src/driver/implementation/imap/imapdriver.c * src/driver/implementation/imap/imapdriver_cached.c * src/driver/implementation/imap/imapdriver_tools.[ch] * src/driver/implementation/maildir/maildirdriver.c * src/driver/implementation/maildir/maildirdriver_cached.c * src/driver/implementation/mbox/mboxdriver.c * src/driver/implementation/mbox/mboxdriver_cached.c * src/driver/implementation/mh/mhdriver.c * src/driver/implementation/mh/mhdriver_cached.c * src/driver/implementation/nntp/nntpdriver.c * src/driver/implementation/nntp/nntpdriver_cached.c * src/driver/implementation/pop3/pop3driver.c * src/driver/implementation/pop3/pop3driver_cached.c * src/driver/interface/maildriver.[ch] * src/driver/interface/maildriver_types.h mailsession_append_message_flags() adds a message in a mailbox with its flags. It is implemented in IMAP, mbox, maildir and MH drivers. * src/low-level/maildir/maildir.[ch] * src/low-level/mbox/mailmbox.[ch] * src/low-level/mbox/mailmbox_types.[ch] * src/low-level/mh/mailmh.[ch] get identifier of the message when we add a message in a mailbox. 2004-05-02 - libetpan-0.32cvs13 - hoa * Makefile.in * Rules.in * configure.in * src/Makefile.in * NEW FILES * * src/data-types/Makefile * src/data-types/mmapstring.c * src/driver/Makefile * src/driver/implementation/Makefile * NEW FILES * * src/driver/implementation/data-message/Makefile * NEW FILES * * src/driver/implementation/imap/Makefile * NEW FILES * * src/driver/implementation/maildir/Makefile * NEW FILES * * src/driver/implementation/mbox/Makefile * NEW FILES * * src/driver/implementation/mbox/mboxdriver_message.c * src/driver/implementation/mh/Makefile * NEW FILES * * src/driver/implementation/mime-message/Makefile * NEW FILES * * src/driver/implementation/nntp/Makefile * NEW FILES * * src/driver/implementation/pop3/Makefile * NEW FILES * * src/driver/interface/Makefile * NEW FILES * * src/driver/tools/Makefile * NEW FILES * * src/engine/Makefile * NEW FILES * * src/engine/mailengine.[ch] * NEW FILES * * src/engine/mailprivacy.[ch] * NEW FILES * * src/engine/mailprivacy_gnupg.[ch] * NEW FILES * * src/engine/mailprivacy_smime.[ch] * NEW FILES * * src/engine/mailprivacy_tools.[ch] * NEW FILES * * src/engine/mailprivacy_types.h * NEW FILES * * src/low-level/Makefile * NEW FILES * * src/low-level/imap/Makefile * src/low-level/imf/Makefile * src/low-level/imf/mailimf.c * src/low-level/maildir/Makefile * src/low-level/mbox/Makefile * src/low-level/mh/Makefile * src/low-level/mime/Makefile * src/low-level/nntp/Makefile * src/low-level/pop3/Makefile * src/low-level/smtp/Makefile * src/main/Makefile * NEW FILES * changed folders structure 2004-03-23 - libetpan-0.32cvs12 - hoa * tools/mmapstring.c fixed a bug when initializing a string of size 0. That lead to a bug when fetching a part of size 0. 2004-03-13 - libetpan-0.32cvs11 - hoa * tools/mailstream_socket.c revert of previous commit (this is not POSIX). 2004-03-13 - libetpan-0.32cvs10 - hoa * tools/mailstream_socket.c socket failures send no more signals. 2004-03-13 - libetpan-0.32cvs9 - hoa * mime/mailmime_decode.c better checks in mailmime_encoded_phrase_decode() Thanks to Frederic Devernay 2004-03-13 - libetpan-0.32cvs8 - g_roualland * smtp/mailsmtp_helper.c Fix esmtp status corruption in mailesmtp_init. Patch from Rajko Albrecht ) * smtp/mailsmtp.c Make sure to reset esmtp status on HELO. 2004-03-03 - libetpan-0.32cvs7 - hoa * configure.in * imap/mailimap.c * tools/charconv.c possibility to disable iconv. Fixed some leaks. Thanks to Frederic Devernay. * tools/mailstream_socket.c * mime/mailmime_decode.c some support for broken architecture such as ARM. Thanks to Rajko Albrecht. 2004-02-28 - libetpan-0.32cvs6 - hoa * tools/mail_cache_db.c read/write cache database when support for Berkeley DB 1.x is enabled (this fix a bug where the database was readonly). 2004-01-23 - libetpan-0.32cvs5 - melvin * libetpan-config.h.in Better support for ARM: include both limits.h and sys/params.h if both are available. ARM requires this. Patch from Rajko Albrecht . 2004-01-20 - libetpan-0.32cvs4 - melvin * imap/mailimap_types.h * imap/mailimap_types.c * imap/mailimap_print.c Fixed concurrent usage of two members of the same union that resulted in double memory free after parsing some IMAP responses (as in ...[APPENDUID VID UID]) * generic/mailmessage_types.c * generic/mailstorage_tools.c * tools/maillock.c Added header * tools/connect.c * tools/mail_cache_db.c Added header 2004-01-12 - libetpan-0.32cvs3 - hoa * configure.in detection of Berkeley DB can be disabled. * doc/API.sgml * doc/Makefile * doc/README.sgml updated documentation * generic/Makefile * generic/mailstorage_tools.c * generic/mailfolder.[ch] * NEW FILES * destroy the unused file descriptors. folder API. * mime/mailmime_content.c fixed a problem in MIME parser on architectures where char is unsigned. * tools/connect.c destroy the unused file descriptors. 2004-01-07 - libetpan-0.32cvs2 - g_roualland * smtp/mailsmtp.c * smtp/mailsmtp.h * smtp/mailsmtp_types.h added full parsing of ehlo answer to detect esmtp extensions added mailsmtp_starttls() command. * smtp/mailsmtp_socket.c * smtp/mailsmtp_socket.h added mailsmtp_socket_starttls to switch a connected ESMTP session under a TLS layer. * tests/smtpsend.c updated to make use of starttls and esmtp extensions. 2003-12-23 - libetpan-0.32cvs1 - hoa * imap/mailimap_types.c fixed a crash related to capabilities. 2003-12-16 - libetpan-0.32 - hoa * release 0.32 - Black Utopia * general - added documentation for IMF / tools - bugfixes in IMAP module due to structures change. - Application that use libEtPan! now have to use '#include ' * generic - get_message() is implemented in Maildir cached driver. 2003-12-15 - libetpan-0.31cvs7 - hoa * Makefile.in * Rules.in fixed dependencies in Makefiles. 2003-12-15 - libetpan-0.31cvs6 - hoa * Makefile.in "make clean" does no more delete install include directory. 2003-12-15 - libetpan-0.31cvs5 - hoa * Makefile.in some cleanup. * libetpan-config.h.in * NEW FILE * added missing file. * generic/maildirdriver.c added get_message_by_uid() * generic/maildirdriver_cached.c added get_message_by_uid() and get_message() index for the message is persistant in cached driver. * libetpan-config.in don't add -I/usr/include if /usr is the prefix. 2003-12-15 - libetpan-0.31cvs4 - hoa * Makefile.in some cleanup. * libetpan-config.h.in * NEW FILE * added missing file. * generic/maildirdriver.c added get_message_by_uid() * generic/maildirdriver_cached.c added get_message_by_uid() and get_message() index for the message is persistant in cached driver. * libetpan-config.in don't add -I/usr/include if /usr is the prefix. 2003-12-15 - libetpan-0.31cvs4 - hoa * Makefile.in * Rules.in * configure.in * libetpan-config.in * generic/Makefile * generic/data_message_driver.[ch] * generic/generic_cache.c * generic/generic_cache_types.h * generic/imapdriver.[ch] * generic/imapdriver_cached.[ch] * generic/imapdriver_cached_message.h * generic/imapdriver_message.h * generic/imapdriver_tools.c * generic/imapdriver_types.h * generic/imapstorage.[ch] * generic/libetpan.h * generic/maildirdriver.h * generic/maildirdriver_cached.[ch] * generic/maildirdriver_cached_message.h * generic/maildirdriver_message.h * generic/maildirdriver_types.h * generic/maildirstorage.[ch] * generic/maildriver.h * generic/maildriver_tools.c * generic/maildriver_types.h * generic/maildriver_types_helper.[ch] * generic/mailmessage.[ch] * generic/mailmessage_types.[ch] * generic/mailstorage.h * generic/mailstorage_tools.[ch] * generic/mailthread.[ch] * generic/mailthread_types.[ch] * generic/mboxdriver.[ch] * generic/mboxdriver_cached.[ch] * generic/mboxdriver_cached_message.h * generic/mboxdriver_message.h * generic/mboxdriver_types.h * generic/mboxstorage.[ch] * generic/mhdriver.h * generic/mhdriver_cached.[ch] * generic/mhdriver_cached_message.h * generic/mhdriver_message.h * generic/mhdriver_types.h * generic/mhstorage.[ch] * generic/mime_message_driver.[ch] * generic/nntpdriver.[ch] * generic/nntpdriver_cached.[ch] * generic/nntpdriver_cached_message.h * generic/nntpdriver_message.h * generic/nntpdriver_tools.c * generic/nntpdriver_types.h * generic/nntpstorage.[ch] * generic/pop3driver.h * generic/pop3driver_cached.[ch] * generic/pop3driver_cached_message.h * generic/pop3driver_message.h * generic/pop3driver_types.h * generic/pop3storage.[ch] * imap/mailimap.[ch] * imap/mailimap_helper.h * imap/mailimap_parser.c * imap/mailimap_sender.c * imap/mailimap_socket.h * imap/mailimap_ssl.h * imap/mailimap_types.[ch] * imap/mailimap_types_helper.[ch] * imf/mailimf.h * imf/mailimf_types.h * imf/mailimf_types_helper.h * imf/mailimf_write.h * maildir/maildir.[ch] * maildir/maildir_types.h * mbox/mailmbox.c * mbox/mailmbox.h * mbox/mailmbox_types.h * mh/mailmh.[ch] * mime/mailmime.h * mime/mailmime_content.h * mime/mailmime_decode.h * mime/mailmime_disposition.h * mime/mailmime_types.h * mime/mailmime_types_helper.h * mime/mailmime_write.h * nntp/newsnntp.h * nntp/newsnntp_socket.h * nntp/newsnntp_ssl.h * nntp/newsnntp_types.h * pop3/mailpop3.h * pop3/mailpop3_socket.h * pop3/mailpop3_ssl.h * pop3/mailpop3_types.h * smtp/mailsmtp.[ch] * smtp/mailsmtp_helper.c * smtp/mailsmtp_socket.h * smtp/mailsmtp_ssl.h * smtp/mailsmtp_types.h * tests/compose-msg.c * tests/fetch-attachment.c * tests/frm-common.[ch] * tests/frm-simple.c * tests/frm-tree.c * tests/frm.c * tests/option-parser.[ch] * tests/readmsg-common.[ch] * tests/readmsg-simple.c * tests/readmsg.c * tests/smtpsend.c * tools/Makefile * tools/carray.h * tools/mail.h * tools/mail_cache_db.c * tools/maillock.c * tools/mailstream.h * tools/mailstream_helper.[ch] * tools/mailstream_low.h * tools/mailstream_socket.h * tools/mailstream_ssl.h * tools/mailstream_types.h * tools/mmapstring.c fixed some dependencies. Application that use libEtPan! now have to use '#include ' #include still exists for backward compatibility. API version (with libtool) has been introduced. 2003-12-14 - libetpan-0.31cvs3 - hoa * Makefile.in fixed dependencies. * generic/maildriver_tools.c * generic/mailstorage_tools.c added missing includes. * imf/mailimf_types.h fixed documentation. 2003-12-11 - libetpan-0.31cvs2 - hoa * tools/carray.h fixed prototype of non-macro version. 2003-12-11 - libetpan-0.31cvs1 - hoa * configure.in * imap/mailimap_helper.c * imap/mailimap_parser.c * imap/mailimap_print.c * imap/mailimap_sender.c * imap/mailimap_types.[ch] now sends empty astring as "". fixed a problem when fetching RFC822[.XXX] parts. fixed a problem with mailbox flags. 2003-12-10 - libetpan-0.31 - hoa * release 0.31 - Steve Morse release * general - all fields name of structures are changed. - bugfixes. - union {} are added everywhere it is possible to save memory. - support for Berkeley DB 1. - improved compatibility with FreeBSD and Mac OS X. * drivers - cache drivers are disable if Berkeley DB is not found. - disable search call. - support of buggy Courier-IMAP server. - semantic of mailsession_get_envelopes_list() changed : it does no more remove messages from the list. - mailsession_get_message_by_uid() is added and implemented in some drivers. 2003-12-10 - libetpan-0.30-cvs22 - hoa * configure.in * tools/mail_cache_db.c if Berkeley DB is not found, cached drivers are disabled. * generic/mailmessage_tools.c * generic/mhdriver_tools.c * generic/mime_message_driver.c fetch_header(), fetch_section_header(), fetch_section_mime() returns the ending single CRLF line for all drivers. * tests/compose-msg.c * tests/fetch-attachment.c * tests/frm-common.c * tests/frm-simple.c * tests/frm-tree.c * tests/frm.c * tests/option-parser.c * tests/readmsg.c fixed examples. Add static keyword where needed, forbid use of 'msg->msg_single_fields'. 2003-12-08 - libetpan-0.30-cvs21 - hoa * tests/fetch-attachment.c * tests/frm-simple.c * tests/frm-tree.c * tests/frm.c * tests/option-parser.[ch] * tests/readmsg-simple.c * tests/readmsg.c * tests/frm-common.[ch] * NEW FILES * conform to new API. added missing files frm-common.[ch] 2003-12-08 - libetpan-0.30-cvs20 - hoa * generic/generic_cache.[ch] * generic/generic_cache_types.h * generic/maildriver_types.[ch] * generic/maildriver.[ch] * generic/maildriver_tools.[ch] * generic/maildriver_types_helper.c * generic/mailmessage.[ch] * generic/mailmessage_tools.c * generic/mailmessage_types.c * generic/mailstorage.[ch] * generic/mailstorage_tools.[ch] * generic/mailstorage_types.h * generic/mailthread.[ch] * generic/mailthread_types.c prefix field names. reflect the changes in the naming. changed prototype of storage uninitializer. changed prototype of session initializer. removed mail_search_key related things. * generic/data_message_driver.c * generic/imfcache.c * generic/mime_message_driver.c reflect the changes in the naming. * generic/imapdriver.[ch] * generic/imapdriver_cached.[ch] * generic/imapdriver_cached_message.c * generic/imapdriver_message.c * generic/imapdriver_tools.[ch] * generic/imapdriver_types.h * generic/imapstorage.[ch] reflect the changes in the naming. additionnally, imapdriver becomes imap_session_driver and imapdriver_cached becomes imap_cached_session_driver. * generic/libetpan.h drivers are now included in this header. * generic/maildirdriver.[ch] * generic/maildirdriver_cached.[ch] * generic/maildirdriver_cached_message.c * generic/maildirdriver_message.c * generic/maildirdriver_tools.[ch] * generic/maildirdriver_types.h * generic/maildirstorage.[ch] reflect the changes in the naming. additionnally, maildirdriver becomes maildir_session_driver and maildirdriver_cached becomes maildir_cached_session_driver. * generic/mboxdriver.[ch] * generic/mboxdriver_cached.[ch] * generic/mboxdriver_cached_message.c * generic/mboxdriver_message.c * generic/mboxdriver_tools.[ch] * generic/mboxdriver_types.h * generic/mboxstorage.[ch] reflect the changes in the naming. additionnally, mboxdriver becomes mbox_session_driver and mboxdriver_cached becomes mbox_cached_session_driver. * generic/mhdriver.[ch] * generic/mhdriver_cached.[ch] * generic/mhdriver_cached_message.c * generic/mhdriver_message.c * generic/mhdriver_tools.[ch] * generic/mhdriver_types.h * generic/mhstorage.[ch] reflect the changes in the naming. additionnally, mboxdriver becomes mh_session_driver and mhdriver_cached becomes mh_cached_session_driver. * generic/nntpdriver.[ch] * generic/nntpdriver_cached.[ch] * generic/nntpdriver_cached_message.c * generic/nntpdriver_message.c * generic/nntpdriver_tools.[ch] * generic/nntpdriver_types.h * generic/nntpstorage.[ch] reflect the changes in the naming. additionnally, nntpdriver becomes nntp_session_driver and nntpdriver_cached becomes nntp_cached_session_driver. * generic/pop3driver.[ch] * generic/pop3driver_cached.[ch] * generic/pop3driver_cached_message.c * generic/pop3driver_message.c * generic/pop3driver_tools.[ch] * generic/pop3driver_types.h * generic/pop3storage.[ch] reflect the changes in the naming. additionnally, pop3driver becomes pop3_session_driver and pop3driver_cached becomes pop3_cached_session_driver. * imap/mailimap.c * imap/mailimap_print.c * imap/mailimap_sender.c * imf/mailimf_types_helper.c * imf/mailimf_write.c * mime/mailmime.c * mime/mailmime_content.c * mime/mailmime_types.c * mime/mailmime_types_helper.c * nntp/newsnntp.c * smtp/mailsmtp_helper.c proper use of clist_content(), clist_next(), carray_count() and carray_data(). 2003-12-05 - libetpan-0.30-cvs19 - hoa * generic/imapdriver.c don't fail if SEARCH command is not supported by the server. * configure.in improved autodetection of Berkeley DB version. Thanks to Keith Edmunds. 2003-12-04 - libetpan-0.30-cvs18 - hoa * generic/generic_cache.c * generic/imapdriver.c * generic/imapdriver_cached.c * generic/imapdriver_tools.c * generic/maildirdriver.c * generic/maildirdriver_cached.c * generic/maildirdriver_tools.c * generic/maildriver_tools.c * generic/maildriver_types.c * generic/mailstorage.c * generic/mailstorage_types.h * generic/mailthread.c * generic/mailthread_types.c * generic/mboxdriver.c * generic/mboxdriver_cached.c * generic/mboxdriver_message.c * generic/mboxdriver_tools.c * generic/mhdriver.c * generic/mhdriver_cached.c * generic/mhdriver_cached_message.c * generic/mhdriver_message.c * generic/mhdriver_tools.c * generic/nntpdriver.c * generic/nntpdriver_cached.c * generic/nntpdriver_tools.c * generic/pop3driver.c * generic/pop3driver_cached.c * generic/pop3driver_tools.c * maildir/maildir.c * mbox/mailmbox.c * mbox/mailmbox_parse.c * mbox/mailmbox_types.[ch] * mh/mailmh.[ch] * pop3/mailpop3.c * pop3/mailpop3_types.h * tests/frm-simple.c * tests/frm-tree.c * tests/frm.c * tests/readmsg-common.c * tools/carray.[ch] * tools/chash.[ch] * tools/mmapstring.c changed carray and chash structure to easy use of them. reflect these changes on the whole code. 2003-12-03 - libetpan-0.30-cvs17 - hoa * mh/mailmh.[ch] don't update folder implicitely. * generic/mhdriver.c * generic/mhdriver_cached.c * generic/mhdriver_cached_message.c * generic/mhdriver_message.c * generic/mhdriver_tools.c fixed MH driver status and expunge. * generic/imapstorage.h removed duplicate licence. * imap/mailimap_keywords.[ch] * imap/mailimap_sender.[ch] * imap/mailimap_socket.[ch] * imap/mailimap_ssl.[ch] * imf/mailimf.[ch] * imf/mailimf_types.[ch] * imf/mailimf_write.[ch] * maildir/maildir.[ch] * mbox/mailmbox.[ch] * mbox/mailmbox_types.[ch] * mime/mailmime.[ch] * mime/mailmime_content.[ch] * mime/mailmime_decode.[ch] * mime/mailmime_disposition.[ch] * mime/mailmime_types.[ch] * mime/mailmime_types_helper.[ch] * mime/mailmime_write.[ch] * nntp/newsnntp.[ch] * nntp/newsnntp_socket.[ch] * nntp/newsnntp_ssl.[ch] * pop3/mailpop3.[ch] * pop3/mailpop3_socket.[ch] * pop3/mailpop3_ssl.[ch] * smtp/mailsmtp.[ch] * smtp/mailsmtp_helper.[ch] * smtp/mailsmtp_socket.[ch] * smtp/mailsmtp_ssl.[ch] * tools/charconv.[ch] * tools/chash.c * tools/connect.[ch] * tools/mail_cache_db.[ch] * tools/maillock.[ch] * tools/mailstream.[ch] * tools/mailstream_helper.[ch] * tools/mailstream_low.[ch] * tools/mailstream_socket.c * tools/mailstream_ssl.c * tools/mailstream_types.h applied 'const' qualifier where it is needed except in generic part. 2003-12-03 - libetpan-0.30-cvs16 - hoa * imap/mailimap_sender.c Workaround for a bug in Courier-IMAP. Thanks to Mark B. Elrod. 2003-12-03 - libetpan-0.30-cvs15 - hoa * README * imap/mailimap_sender.c fixed IMAP protocol when sending a DELETE command (there was a missing space). Thanks to Zsolt VARGA. 2003-12-02 - libetpan-0.30-cvs14 - hoa * generic/maildriver_types.h * generic/maildriver_tools.c * generic/nntpdriver.c * generic/nntpdriver_cached.c * tests/frm-simple.c * tests/frm.c changed semantic of get_envelopes_list() : the messages that could not be fetched are not removed from the given list. 2003-12-02 - libetpan-0.30-cvs13 - hoa * tests/Makefile * tests/compose-msg.c * tests/etpan-message-data-driver.[ch] * REMOVED FILES * * tests/fetch-attachment.c * tests/frm-common.c * NEW FILES * * tests/frm-simple.c * tests/frm-tree.c * tests/frm.c * tests/readmsg-common.c * tests/readmsg.c synchronize tests with new API. 2003-12-02 - libetpan-0.30-cvs12 - hoa * generic/mboxdriver.c * generic/mboxdriver_cached.c * generic/mboxdriver_cached_message.c * generic/mboxdriver_message.c * generic/mboxdriver_tools.c * mbox/mailmbox.c * mbox/mailmbox_parse.c * mbox/mailmbox_types.[ch] added a prefix before field names in mbox module. 2003-12-02 - libetpan-0.30-cvs11 - hoa * generic/imapdriver_tools.c * generic/imfcache.c * generic/maildriver_types.c * generic/mailthread.c * imf/mailimf.c * imf/mailimf_types.[ch] * imf/mailimf_types_helper.c * imf/mailimf_write.c * mime/mailmime.c * mime/mailmime_content.c added a prefix before field names in IMF module. 2003-12-01 - libetpan-0.30-cvs10 - hoa * generic/maildirdriver.c * generic/maildirdriver_cached.c * generic/maildirdriver_tools.c * generic/mhdriver.c * generic/mhdriver_cached.c * generic/mhdriver_cached_message.c * generic/mhdriver_message.c * generic/mhdriver_tools.c * maildir/maildir.c * maildir/maildir_types.h * mh/mailmh.c * mh/mailmh.h added a prefix before field names in MH and maildir modules. Thanks to Melvin Hadasht. 2003-12-01 - libetpan-0.30-cvs9 - hoa * generic/nntpdriver.c * generic/nntpdriver_cached.c * generic/nntpdriver_tools.c * generic/pop3driver.c * generic/pop3driver_cached.c * generic/pop3driver_cached_message.c * generic/pop3driver_tools.c * nntp/newsnntp.[ch] * nntp/newsnntp_types.h * pop3/mailpop3.[ch] * pop3/mailpop3_types.h added a prefix before field names in NNTP and POP3 modules. Thanks to Melvin Hadasht. 2003-12-01 - libetpan-0.30-cvs8 - hoa * generic/imapdriver_cached_message.c * generic/imapdriver_message.c * generic/imapdriver_tools.c * generic/mailmessage_tools.c * generic/mime_message_driver.c * mime/mailmime_content.c * mime/mailmime_decode.c * mime/mailmime_disposition.c * mime/mailmime_types.[ch] * mime/mailmime_types_helper.[ch] * mime/mailmime_write.c changed field name in MIME module and replaced some structure with union. * imap/mailimap.c * nntp/newsnntp.c fixed bug that didn't allow connection. 2003-12-01 - libetpan-0.30-cvs7 - hoa * libetpan-config.in added LDFLAGS to libetpan-config --libs. * nntp/newsnntp.c * pop3/mailpop3.c * generic/mailstorage_tools.c don't unreference stream on connect() error. * generic/data_message_driver.c * generic/maildriver_types.c * generic/maildriver_types.h * generic/mailmessage_tools.c now a zero length string can be given as (NULL, 0) for the content of the message. changed field names of mail_search_key structure. * generic/maildriver_errors.h added error type. * generic/imapdriver.c * generic/imapdriver_cached.c * generic/imapdriver_cached_message.c * generic/imapdriver_message.c * generic/imapdriver_tools.c * generic/nntpdriver_message.c * imap/mailimap.c * imap/mailimap.h * imap/mailimap_helper.c * imap/mailimap_print.c * imap/mailimap_sender.c * imap/mailimap_socket.c * imap/mailimap_types.[ch] * imap/mailimap_types_helper.[ch] changed the name of the fields in IMAP low-level implementation, (prefix has been added to field names in structures). * mime/mailmime.c a FWS can now appear in Content-Type field, before the MIME type. 2003-11-25 - libetpan-0.30-cvs6 - hoa * generic/mboxdriver_cached.c max-uid file is now located in flags directory. this allows to keep flags coherence. 2003-11-25 - libetpan-0.30-cvs5 - hoa * configure.in * tools/mailstream_socket.c * tools/mailstream_ssl.c removed specific check for * generic/data_message_driver.c * generic/data_message_driver.h * generic/libetpan_version.h.in * generic/maildriver_errors.h * generic/mime_message_driver.c * generic/mime_message_driver.h added licence information. 2003-11-25 - libetpan-0.30-cvs4 - hoa * configure.in * tools/mailstream_socket.c * tools/mailstream_ssl.c Check for valid . Because Mac OS X systems, cannot be included alone. Then, we follow the old standard to use select() system call. * generic/generic_cache.c * generic/libetpan_version.c clean up code. * tools/mail_cache_db.c Support for Berkeley DB version 1.x. 2003-11-25 - libetpan-0.30-cvs3 - hoa * generic/maildirdriver.c fixed a crash in get_envelopes_list(). * generic/maildriver_errors.h * NEW FILE * * generic/maildriver_types.h moved error codes from maildriver_types.h to maidlriver_errors.h. * generic/mailthread.h * generic/mailthread_types.h moved threading type to mailthread_types.h * maildir/maildir.c added internal basename() function so that libEtPan! can compile on Mac OS X. * tools/mail_cache_db.c * tools/maildb_helper.[ch] * REMOVED FILES * added support for DB1 (cleanse of database) and removed deprecated files. 2003-11-22 - libetpan-0.30-cvs2 - hoa * generic/nntpdriver_message.c added UID to NNTP mailmessage structure. 2003-11-22 - libetpan-0.30-cvs1 - hoa * generic/imapdriver.c * generic/imapdriver_cached.c * generic/imapdriver_message.c * generic/imapdriver_tools.c * generic/maildirdriver.c * generic/maildirdriver_cached.c * generic/maildriver.[ch] * generic/maildriver_types.h * generic/mboxdriver.c * generic/mboxdriver_cached.c * generic/mboxdriver_message.c * generic/mhdriver.c * generic/mhdriver_cached.c * generic/mhdriver_message.c * generic/nntpdriver.c * generic/nntpdriver_cached.c * generic/pop3driver.c * generic/pop3driver_cached.c mailsession_get_message_by_uid() is added. It is used like mailsession_get_message(), but using the uid string. This is implemented in imap driver, nntp driver, mh driver and mbox driver (cached and non cached version). This is not implemented in pop3 nor maildir. uid member of mailmessage structure is always defined for drivers where this function is implemented. Thanks to Melvin Hadasht. 2003-11-21 - libetpan-0.30 - hoa * release 0.30 - Spock's Beard release * general - fixed several memory leaks. - defines now exist for new features since version 0.29 * tools - dump of network traffic is now possible by setting exported variable mailstream_debug to 1. - TLS/SSL driver for stream is fixed. * imf - fixed RFC 2822 format, wrap headers and break lines when they are longer than requirement (998). - reduced size of headers data. a union is used inside the structure. *** WARNING *** : this change use of structure field as a union member is used in mailimf_field structure. * imap - several fixes in IMAP module. * mime - fixed quoted-printable parser. * generic - cache for drivers - cache database is now cleaned up. - fixed header fields cache. *** WARNING *** cache format changed. You should reset all your cache of headers (env.db). * generic - threading - fixed threading when threading by references with subject. * generic - drivers for message - separated flush() and check() in message. *** WARNING *** : this changes the API of the message. flush() is used to free the internal structure used to store the MIME structure of the message. It invalidates the "mime" member of the message. check() is used for to notify the modification of message flags to the session, so that the session saves the flags of the message at the next call of mailsession_check() or when leaving the session. - IMAP implementation is more compliant. - added driver to build MIME message and see the rendering through fetch functions. - added driver to parse message content given with a string. * generic - drivers for maildir - maildir driver for storage / session / messages is implemented. 2003-11-21 - libetpan-0.1-cvs31 - hoa * Makefile.in * README * configure.in * generic/Makefile * generic/libetpan.h * generic/libetpan_version.c * generic/libetpan_version.h.in support for runtime version of libetpan 2003-11-20 - libetpan-0.29-cvs30 - hoa * imf/mailimf_write.c wrap mailbox list when we have a single address as a mailbox. 2003-11-20 - libetpan-0.29-cvs29 - hoa * generic/imapdriver.c clean up code. * imap/mailimap.c update message count with EXPUNGE responses. * tools/mailstream_socket.c added comment about initial state of socket. * tools/mailstream_ssl.c added comment about initial state of socket. read() is fixed. 2003-11-19 - libetpan-0.29-cvs28 - hoa * generic/mailthread.c fixed threading by references when using subjects. 2003-11-19 - libetpan-0.29-cvs27 - hoa * generic/maildirdriver_cached.c * generic/mboxdriver_cached.c * generic/mhdriver_cached.c * generic/nntpdriver_cached.c * generic/pop3driver_cached.c don't open any files if flags_store is empty. * imap/mailimap_types.c fixed a crash when freeing a mailbox list information with no flags. * tools/mailstream.c default value for network timeout. 2003-11-17 - libetpan-0.29-cvs26 - hoa * imap/mailimap.c * imap/mailimap_sender.c fixed syntax of SEARCH command. * tools/mailstream.[ch] * tools/mailstream_types.h if LIBETPAN_STREAM_DEBUG is define in mailstream_types.h, we can use a global variable mailstream_debug to enable the dump of the network protocol on the file libetpan-stream-debug.log. 2003-11-17 - libetpan-0.29-cvs25 - hoa * generic/imapdriver.c use SEARCH instead of STATUS on selected folder to get UNSEEN messages count. * imap/mailimap.c allows multiple SEARCH responses. * imap/mailimap_keywords.c * imap/mailimap_parser.c fixed parsing of mailbox flags. * tools/clist.c fixed count when using clist_concat(). 2003-11-14 - libetpan-0.29-cvs24 - hoa * imf/mailimf_write.c fixed the space between Message-IDs, problem introduced by rewriting of headers wrapper. 2003-11-13 - libetpan-0.29-cvs23 - hoa * generic/maildirdriver_types.h * generic/mhdriver_types.h fixed some comments. * mime/mailmime_content.c fixed infinite loop in MIME parser. 2003-11-12 - libetpan-0.29-cvs22 - hoa * generic/maildriver_tools.h removed exported functions that does no more exist. 2003-11-12 - libetpan-0.29-cvs21 - hoa * generic/maildriver_tools.h removed exported function that does no more exist. 2003-11-11 - libetpan-0.29-cvs20 - hoa * generic/Makefile * generic/mailmessage.h * generic/data_message_driver.[ch] * NEW FILES * * generic/mime_message_driver.[ch] * NEW FILES * driver to allow construction of MIME message. (mime_message_driver.[ch]). driver to operations on message which content is given by a string. 2003-11-10 - libetpan-0.29-cvs19 - hoa * Makefile.in compilation of maildir low-level implementation. * maildir/Makefile * NEW FILE * * maildir/maildir.[ch] * NEW FILES * * maildir/maildir_types.h * NEW FILE * maildir low-level implementation. * generic/Makefile * generic/maildirdriver.[ch] * NEW FILES * * generic/maildirdriver_cached.[ch] * NEW FILES * * generic/maildirdriver_cached_message.[ch] * NEW FILES * * generic/maildirdriver_message.[ch] * NEW FILES * * generic/maildirdriver_tools.[ch] * NEW FILES * * generic/maildirdriver_types.h * NEW FILE * * generic/maildirstorage.[ch] * NEW FILES * implementation of maildir driver, cached and non-cached versions. * generic/generic_cache.c use msync() when finished writing using mmap() with MAP_SHARED. * generic/imapdriver_tools.c changed flag name "Forwarded" into something more standard "$Forwarded" (draft on flag keywords for IMAP). * generic/maildriver.h added maildir drivers for session. * generic/maildriver_types.h * generic/mailmessage_tools.c added message data for drivers that will use internal data although they are using the generic functions. * generic/mailmessage.h added maildir drivers for message. * generic/mailstorage.h added maildir driver for storage. * generic/mboxdriver_cached.c optimization on memory use. * generic/mhdriver_cached.c code clean up. * generic/mhdriver_tools.c * mh/mailmh.c don't use MAP_SHARED for mmap() where it is not needed. * tests/fetch-attachment.c * tests/frm.c * tests/frm-simple.c * tests/frm-tree.c * tests/frm.c * tests/option-parser.[ch] * tests/readmsg-simple.c * tests/readmsg.c factorize code of storage initialization into option-parser.[ch]. 2003-11-09 - libetpan-0.29-cvs18 - hoa * generic/imapdriver_tools.c fixed management of MAIL_FLAG_FORWARDED. * generic/nntpdriver_tools.c fixed a memory leak. * imap/mailimap_types.c fixed a memory freeing. 2003-11-05 - libetpan-0.29-cvs17 - hoa * imf/mailimf.c broken parsing of message-id due to previous change is fixed. 2003-11-05 - libetpan-0.29-cvs16 - hoa * imf/mailimf.c accept some weird syntax, for example : foo@bar.com This is now accepted. 2003-11-04 - libetpan-0.29-cvs15 - hoa * imf/mailimf_write.c fixed (again) wrapping of header fields. 2003-11-03 - libetpan-0.29-cvs14 - hoa * generic/imapdriver_message.c fixed behaviour of IMAP message driver. 2003-11-03 - libetpan-0.29-cvs13 - hoa * mh/mailmh.[ch] * mime/mailmime.[ch] * mime/mailmime_decode.[ch] * mime/mailmime_disposition.[ch] * mime/mailmime_types.[ch] * mime/mailmime_types_helper.[ch] removed duplicated licence. * mime/mailmime_content.[ch] * mime/mailmime_write.[ch] removed duplicated licence. fixed quoted-printable parser. fixed multipart parser, preamble and epilogue are now stored. fixed quoted-printable part renderer. 2003-10-29 - libetpan-0.29-cvs12 - hoa * generic/mailmessage_tools.c fixed a bug in generic fetch header part of section. * generic/nntpdriver.c check() replace flush() message in message envelopes list fetch to reflect new API (0.29-cvs1). 2003-10-29 - libetpan-0.29-cvs11 - hoa * imf/mailimf_write.c workaround for a bug of old versions of INN. * mime/mailmime_types_helper.c mailmime_single_fields_init() now accept NULL as the "mailmime_fields" argument, so that we call this function with only a "mailmime_content". 2003-10-29 - libetpan-0.29-cvs10 - hoa * generic/imapdriver_cached.c * generic/imapdriver_cached_message.c * generic/mboxdriver_cached.c * generic/mhdriver_cached.c * generic/nntpdriver_cached.c * generic/pop3driver_cached.c code cleanup. message content cache files are now cleaned up in an unlocked state. 2003-10-29 - libetpan-0.29-cvs9 - hoa * mbox/mailmbox.c fixed get_line() function. Does not get out from the buffer. 2003-10-29 - libetpan-0.29-cvs8 - hoa * generic/imapdriver_tools.c fixed conversion of data in IMAP driver. 2003-10-29 - libetpan-0.29-cvs7 - hoa * mime/mailmime_content.c remove unparsed IMF (RFC 2822) headers in the parsed MIME structure, that are MIME headers, so that rendering of MIME message from parsed MIME structure is correct. 2003-10-28 - libetpan-0.29-cvs6 - hoa * generic/nntpdriver_cached.c now, the flags are not lost when the cache is deleted. * generic/imapdriver_message.c get rid of deprecated things in IMAP protocol. mailmessage_fetch() will no longer mark the message as read. 2003-10-28 - libetpan-0.29-cvs5 - hoa * generic/imfcache.c fixed header fields cache. *** WARNING *** cache format changed. You should reset all your cache of headers (env.db). * generic/maildriver.h added comment about driver function. * tools/maillock.c change dotlock behaviour (wait 5 seconds after each failed try) 2003-10-27 - libetpan-0.29-cvs4 - hoa * README added information about C #define * generic/imapdriver_cached_message.c fixed memory leak in cached IMAP message driver. MIME structure is not fetched again when already fetched. * imf/mailimf_types.h added LIBETPAN_MAILIMF_FIELD_UNION #define to know that we are on version of libEtPan! with a union to implement mailimf_field data type. * generic/maildriver_types.h added LIBETPAN_MAILMESSAGE_CHECK #define to know that we are on version of libEtPan! with mailmessage_check() call separated from mailmessage_flush() call, introduced in 0.29-cvs1 * imf/mailimf_write.c fixed wrapping of header text. First character was removed when the first word was too long. * generic/generic_cache.[ch] * generic/generic_cache_types.h * generic/imapdriver.[ch] * generic/imapdriver_cached.[ch] * generic/imapdriver_tools.h * generic/imapdriver_types.h * generic/imapstorage.[ch] * generic/imfcache.[ch] * generic/libetpan.h * generic/maildriver.c * generic/maildriver_tools.c * generic/maildriver_types.c * generic/mailmessage_types.h * generic/mailstorage.[ch] * generic/mailstorage_tools.[ch] * generic/mailstorage_types.h * generic/mboxdriver.[ch] * generic/mboxdriver_cached.h * generic/mboxdriver_types.h * generic/mboxstorage.[ch] * generic/mhdriver.[ch] * generic/mhdriver_cached.[ch] * generic/mhdriver_types.h * generic/mhstorage.[ch] * generic/nntpdriver.[ch] * generic/nntpdriver_cached.[ch] * generic/nntpdriver_types.h * generic/nntpstorage.[ch] * generic/pop3driver.[ch] * generic/pop3driver_cached.[ch] * generic/pop3driver_types.h * generic/pop3storage.[ch] * imap/mailimap_types_helper.[ch] * imf/mailimf_types_helper.h * imf/mailimf_write.h * mbox/mailmbox.h * mh/mailmh.[ch] * mime/mailmime.[ch] * mime/mailmime_content.[ch] * mime/mailmime_decode.[ch] * mime/mailmime_disposition.[ch] * mime/mailmime_types.[ch] * mime/mailmime_types_helper.[ch] * mime/mailmime_write.[ch] * tools/carray.[ch] * tools/charconv.[ch] * tools/chash.[ch] * tools/cinthash.[ch] * tools/clist.[ch] * tools/hmac-md5.h * tools/mailstream_socket.h * tools/mailstream_types.h * tools/mapping.[ch] * tools/md5.[ch] * tools/md5global.h * tools/mmapstring.[ch] added licence information and name of last commiter. 2003-10-25 * version 0.29-cvs3 * generic/imapdriver_cached.c fixed wrong message size (of 0) when UID list cache is used in IMAP cached driver. The size is now stored in the UID list cache. * imf/mailimf.c fixed single address parsing (his will strip all spaces in the address) 2003-10-24 * version 0.29-cvs2 * generic/imapdriver_tools.c flag NEW in IMAP driver is disabled when the message is SEEN. 2003-10-23 * version 0.29-cvs1 * imf - reduced size of headers data WARNING : this change use of structure field as a union member is used in mailimf_field structure. * generic - imap - fixed some data conversion * tools - chash - add a call * generic - separated flush() and check() in message. WARNING : this changes the API of the message. flush() is used to free the internal structure used to store the MIME structure of the message. It invalidates the "mime" member of the message. check() is used for to notify the modification of message flags to the session, so that the session saves the flags of the message at the next call of mailsession_check() or when leaving the session. * all - fixed some leaks * imf - fixed mailbox group parsing * imf, mime - fixed RFC 2822 format (CR LF at end of lines) * generic - pop3, nntp - fixed memory leaks * generic - message theading - waste less memory * imap - fixed some memory leaks * mime - parse some non-conform MIME encoded headers * nntp - fixed a memory leak * mbox - strip UID headers when fetching message content * tools - adds new database cache file interface (mail_cache_db.[ch]) * tools - added extern "C" { } to avoid name mangling in C++ * generic - drivers now make use of new database cache file interface. * tools - adds a function to clean up the database file * all - some compilation warning fixes * generic - drivers - cached drivers now clean their cache * mbox - removed use of cinthash * generic - mbox - removed use of cinthash * all - removed use of alloc.h * imf - can now fold some more headers (including headers with free form values) for more standards conformance * mime - can parse multilines headers, fixed quoted-printable decoding (all single \n are now decoded to \r\n) * mbox - synchronize mmapped file before unmapping it. * tools - mmapstring - removed use of cinthash, replaced with chash 2003-10-06 - XetPan release * version 0.29 * generic - imap - bugfixes * tools - mailstream - debug for stream, network timeout * tools - mailstream - ssl library is initialized by ssl driver, fixed a bug * tools - chash - fixed chash interface * imf - fixed interface * mime - fixed memory leak and some interface * generic - fixed messages thread * nntp - bugfixes * pop3 - bugfixes * smtp - added SMTP auth CRAM-MD5, LOGIN, PLAIN * imap - bugfixes * mime - fixed writing of MIME part * tests - added SMTP sample, thanks to Gael Roualland 2003-04-01 - Avril Lavigne Release * version 0.28 * imap - fixed IMAP parser * mime - fixed section id generation * mime - fixed mime parser * generic - conform to IMAP naming for flags * tools - prefix for tcp_connect() and get_service_port() * generic - nntp - noop function added * configure - some fixes * generic - message parse fixes * generic - nntp - non existant message are marked as read * generic - thanks to David Woodhouse, access to protocol using a command, (ex: ssh /usr/sbin/imapd) imply an API change when calling nntp_storage_init(), pop3_storage_init() or imap_storage_init(). * generic - pop3 - apop is tried and if deconnected, reconnection is carried out and clear authentication is tried. * mime - make public the encoding functions * mime - conform to RFC 2046 (quoted-string) * tools - fixed chash 2002-12-18 - Christmas release ^^ //clindoeil * version 0.27 * imf - added easier interface for IMF fields (RFC 2822) * mime - added easier interface for MIME fields * mime - conversion to quoted printable will quote F to avoid "From_" sequence * imf - easier usage of IMF (RFC 2822) * fixed toupper() usage * generic - changed interface for mail threading so that we can notify a default charset. * sunZ - capitaine de soirées * tools - charconv can convert strings with illegal sequences * mime - add helper functions * imf - add helper functions * various bugfixes * imap - comments in IMAP module - API and data structure description * generic - API documentation * generic - flags and cache directory are now different * all - can be used in C++ * doc - updated documentation 2002-09-02 * version 0.26 * generic - message interface * - new driver interface * imf - bugfix * generic - generic flags, flags for all drivers * generic - mail_info (display of the messages list) and mailmessage (display of the message) merged * tools - fixed an infinite loop when EOF was reached when fetching a line finished with LF. * mime - does not parse the message mime part when the subtype is not RFC822 * generic - flags and envelopes are stored into Berkeley Database for performance * generic - Berkeley database are now locked (with dotlock) * generic - expunge for mboxdriver (cached version). * tools - bugfix in chash * mh - make a hash table from the subfolders * generic - expunge for pop3driver and mhdriver (cached version) * generic - status of mailboxes * generic - fixed a problem with cache in mbox * generic - fixed cache for nntp driver * generic - "References" field is now fetched with IMAP driver * imap - bugfix when parsing HEADER.FIELDS requests bugfix in literal * generic - readonly mailbox in mbox driver are no more expunged * tools - fixed memory leaks * generic - internal uid of mbox is based on body length of the message close mailboxes when retrieving non-cached envelopes. * generic - optimized flags cache * generic - mail storage added * generic - check_folder will store flags on disk * imap - close stream no session logout * imf - day of week stuff * mh - implemented ...folder_find * tools - some code factorization in clist * imap - bugfix for mailbox data and status attribute (UNSEEN) handler 2002-06-26 * version 0.25 * BSD licence * get rid of strndup() * generic - started implementation of messages threads * driver - changed the way to get message list in NNTP driver fetch message returns also the length of the message bug fix in IMAP driver * MIME - MIME message builder use the same data structure as the MIME message parser * imf - less strict parser, bug fix * nntp - bugfix * mbox - UID in mbox * pop - capa is implemented * driver - cache for mbox and mh, new version of the driver of mbox. * mh - max index is retrieved when performing a stat of the folder * MIME - bugfix when parsing multipart, base64 at padding encoded phrase can now be parsed * tools - character table conversion for buffers * generic - implementation of message threads in now finished * tools - character table conversion notify error type * mime - merged mailmime_write.c and message_build.c * driver - changed interface when fetching MIME parts * driver - error strings added * generic - thread orderedsubject is implemented * mbox - problem when the message identifier was wrong - fixed * mh - added time information so that the mh-cached driver can invalidate the cache * driver - MH driver with cache is implemented * mime - add parent in mailmime structure * tools - macro fixed in carray * imap - imap debugging can now compile * driver - added parameters() to interface to set parameters specific to each driver. cache is now defined for each session, no more globally. some code cleaning mbox parameters are "force read only" and "force no UID" nntp set max articles to fetch * all - changed to which is more widespread * pop3 - fixed APOP, timestamp is get at connection, no more when APOP was tried. * tools - GPL MD5 is replaced by RSA Data Security MD5. * driver - nntp cache sets starting and ending article in the cache mbox cache for a message is updated when it is changed (detected with size) * tools - changed the name of stream driver so that it does not interfer with pth. the user is given the responsibility to initialize the SSL mechanism (openssl). * mime - serious bugfix * imf - removed "unparsed fields" type. * driver - nntp does not use xover whenever there are no news header to fetch bugfix in imap take account of the bugfix in mime in maildriver_tools.c no more use of "unparsed fields". 2002-04-27 * version 0.20 * glib calls removed * driver interface added 2002-02-10 * version 0.10 * initial release libetpan-1.0/config.guess000755 000765 000024 00000126260 11357461070 015415 0ustar00hoastaff000000 000000 #! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, # Inc. timestamp='2006-07-02' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos${UNAME_RELEASE} ;; sun4) echo sparc-sun-sunos${UNAME_RELEASE} ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`$dummy $dummyarg` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos${UNAME_RELEASE} exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[45]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then eval $set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) case ${UNAME_MACHINE} in pc98) echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; x86:Interix*:[3456]*) echo i586-pc-interix${UNAME_RELEASE} exit ;; EM64T:Interix*:[3456]*) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit ;; crisv32:Linux:*:*) echo crisv32-axis-linux-gnu exit ;; frv:Linux:*:*) echo frv-unknown-linux-gnu exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) echo or32-unknown-linux-gnu exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit ;; 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It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit ;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | mt \ | msp430 \ | nios | nios2 \ | ns16k | ns32k \ | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | score \ | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nios-* | nios2-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ | xstormy16-* | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16c) basic_machine=cr16c-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pc98) basic_machine=i386-pc ;; pc98-*) basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sde) basic_machine=mipsisa32-sde os=-elf ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; tpf) basic_machine=s390x-ibm os=-tpf ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xbox) basic_machine=i686-pc os=-mingw32 ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. 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then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS fi GREP="$ac_cv_path_GREP" if test -z "$GREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_GREP=$GREP fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else # Extract the first word of "egrep" to use in msg output if test -z "$EGREP"; then set dummy egrep; ac_prog_name=$2 if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS fi EGREP="$ac_cv_path_EGREP" if test -z "$EGREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_EGREP=$EGREP fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" { echo "$as_me:$LINENO: checking for fgrep" >&5 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; } if test "${ac_cv_path_FGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else # Extract the first word of "fgrep" to use in msg output if test -z "$FGREP"; then set dummy fgrep; ac_prog_name=$2 if test "${ac_cv_path_FGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in fgrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_FGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_FGREP_found && break 3 done done done IFS=$as_save_IFS fi FGREP="$ac_cv_path_FGREP" if test -z "$FGREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_FGREP=$FGREP fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5 echo "${ECHO_T}$ac_cv_path_FGREP" >&6; } FGREP="$ac_cv_path_FGREP" test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD="$ac_prog" ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test "$with_gnu_ld" = yes; then { echo "$as_me:$LINENO: checking for GNU ld" >&5 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } else { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } fi if test "${lt_cv_path_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -z "$LD"; then lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &5 echo "${ECHO_T}$LD" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} { (exit 1); exit 1; }; } { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } if test "${lt_cv_prog_gnu_ld+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 &5 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; } if test "${lt_cv_path_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi fi { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 echo "${ECHO_T}$lt_cv_path_NM" >&6; } if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$ac_tool_prefix"; then for ac_prog in "dumpbin -symbols" "link -dump -symbols" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DUMPBIN+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { echo "$as_me:$LINENO: result: $DUMPBIN" >&5 echo "${ECHO_T}$DUMPBIN" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in "dumpbin -symbols" "link -dump -symbols" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm { echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; } if test "${lt_cv_nm_interface+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:5299: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:5302: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:5305: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -r -f conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5 echo "${ECHO_T}$lt_cv_nm_interface" >&6; } { echo "$as_me:$LINENO: checking whether ln -s works" >&5 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 echo "${ECHO_T}no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; } if test "${lt_cv_sys_max_cmd_len+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else i=0 teststring="ABCD" case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8 ; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ = "XX$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; } else { echo "$as_me:$LINENO: result: none" >&5 echo "${ECHO_T}none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; } # Try some XSI features xsi_shell=no ( _lt_dummy="a/b/c" test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ = c,a/b,, \ && eval 'test $(( 1 + 1 )) -eq 2 \ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ && xsi_shell=yes { echo "$as_me:$LINENO: result: $xsi_shell" >&5 echo "${ECHO_T}$xsi_shell" >&6; } { echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; } lt_shell_append=no ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ >/dev/null 2>&1 \ && lt_shell_append=yes { echo "$as_me:$LINENO: result: $lt_shell_append" >&5 echo "${ECHO_T}$lt_shell_append" >&6; } if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } if test "${lt_cv_ld_reload_flag+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_reload_flag='-r' fi { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; } if test "${lt_cv_deplibs_check_method+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux* | k*bsd*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="${ac_tool_prefix}ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { echo "$as_me:$LINENO: result: $AR" >&5 echo "${ECHO_T}$AR" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -r -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ const struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } else { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } fi # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line 6415 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; sparc*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) LD="${LD-ld} -m elf64_sparc" ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 echo "${ECHO_T}$DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { echo "$as_me:$LINENO: result: $NMEDIT" >&5 echo "${ECHO_T}$NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 echo "${ECHO_T}$ac_ct_NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_LIPO+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { echo "$as_me:$LINENO: result: $LIPO" >&5 echo "${ECHO_T}$LIPO" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_LIPO="lipo" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 echo "${ECHO_T}$ac_ct_LIPO" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { echo "$as_me:$LINENO: result: $OTOOL" >&5 echo "${ECHO_T}$OTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL="otool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 echo "${ECHO_T}$ac_ct_OTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OTOOL64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { echo "$as_me:$LINENO: result: $OTOOL64" >&5 echo "${ECHO_T}$OTOOL64" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL64="otool64" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 echo "${ECHO_T}$ac_ct_OTOOL64" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; } if test "${lt_cv_apple_cc_single_mod+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; } { echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; } if test "${lt_cv_ld_exported_symbols_list+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_cv_ld_exported_symbols_list=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 10.[012]*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test "$lt_cv_apple_cc_single_mod" = "yes"; then _lt_dar_single_mod='$single_module' fi if test "$lt_cv_ld_exported_symbols_list" = "yes"; then _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' fi if test "$DSYMUTIL" != ":"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. 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cat conftest.err >&5 echo "$as_me:8969: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } if test "$GCC" = yes; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu) case $cc_basename in icc* | ecc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl*) # IBM XL C 8.0/Fortran 10.1 on PPC lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Sun\ F*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ;; esac { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 echo "${ECHO_T}$lt_prog_compiler_pic" >&6; } # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_pic_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic -DPIC" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:9289: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:9293: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; } if test x"$lt_cv_prog_compiler_pic_works" = xyes; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_static_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6; } if test x"$lt_cv_prog_compiler_static_works" = xyes; then : else lt_prog_compiler_static= fi { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:9394: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:9398: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM -r conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:9449: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:9453: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM -r conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } hard_links="nottested" if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } hard_links=yes $RM -r conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no { echo "$as_me:$LINENO: result: $hard_links" >&5 echo "${ECHO_T}$hard_links" >&6; } if test "$hard_links" = no; then { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } runpath_var= allow_undefined_flag= always_export_symbols=no archive_cmds= archive_expsym_cmds= compiler_needs_object=no enable_shared_with_static_runtimes=no export_dynamic_flag_spec= export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' hardcode_automatic=no hardcode_direct=no hardcode_direct_absolute=no hardcode_libdir_flag_spec= hardcode_libdir_flag_spec_ld= hardcode_libdir_separator= hardcode_minus_L=no hardcode_shlibpath_var=unsupported inherit_rpath=no link_all_deplibs=unknown module_cmds= module_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= thread_safe_flag_spec= whole_archive_flag_spec= # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an extended regexp of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32*) # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag= tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec= hardcode_libdir_flag_spec_ld='-rpath $libdir' archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='${wl}-f,' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes=yes ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported whole_archive_flag_spec='' link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" if test "$GCC" = "yes"; then output_verbose_link_cmd=echo archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; freebsd1*) ld_shlibs=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat >conftest.$ac_ext <<_ACEOF int foo(void) {} _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; 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sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux need_lib_prefix=no need_version=no library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { echo "$as_me:$LINENO: result: $dynamic_linker" >&5 echo "${ECHO_T}$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { echo "$as_me:$LINENO: result: $hardcode_action" >&5 echo "${ECHO_T}$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) { echo "$as_me:$LINENO: checking for shl_load" >&5 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } if test "${ac_cv_func_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define shl_load to an innocuous variant, in case declares shl_load. For example, HP-UX 11i declares gettimeofday. */ #define shl_load innocuous_shl_load /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef shl_load /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_shl_load || defined __stub___shl_load choke me #endif int main () { return shl_load (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } if test $ac_cv_func_shl_load = yes; then lt_cv_dlopen="shl_load" else { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } if test "${ac_cv_lib_dld_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_dld_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } if test $ac_cv_lib_dld_shl_load = yes; then lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else { echo "$as_me:$LINENO: checking for dlopen" >&5 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } if test "${ac_cv_func_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dlopen to an innocuous variant, in case declares dlopen. For example, HP-UX 11i declares gettimeofday. */ #define dlopen innocuous_dlopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dlopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dlopen /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dlopen || defined __stub___dlopen choke me #endif int main () { return dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } if test $ac_cv_func_dlopen = yes; then lt_cv_dlopen="dlopen" else { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } if test "${ac_cv_lib_svld_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? 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{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in arpa/inet.h winsock2.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # Checks for typedefs, structures, and compiler characteristics. # Checks for library functions. for ac_header in stdlib.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in getpagesize do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done { echo "$as_me:$LINENO: checking for working mmap" >&5 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; } if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_mmap_fixed_mapped=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default /* malloc might have been renamed as rpl_malloc. */ #undef malloc /* Thanks to Mike Haertel and Jim Avera for this test. Here is a matrix of mmap possibilities: mmap private not fixed mmap private fixed at somewhere currently unmapped mmap private fixed at somewhere already mapped mmap shared not fixed mmap shared fixed at somewhere currently unmapped mmap shared fixed at somewhere already mapped For private mappings, we should verify that changes cannot be read() back from the file, nor mmap's back from the file at a different address. (There have been systems where private was not correctly implemented like the infamous i386 svr4.0, and systems where the VM page cache was not coherent with the file system buffer cache like early versions of FreeBSD and possibly contemporary NetBSD.) For shared mappings, we should conversely verify that changes get propagated back to all the places they're supposed to be. Grep wants private fixed already mapped. The main things grep needs to know about mmap are: * does it exist and is it safe to write into the mmap'd area * how to use it (BSD variants) */ #include #include #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H char *malloc (); #endif /* This mess was copied from the GNU getpagesize.h. */ #ifndef HAVE_GETPAGESIZE /* Assume that all systems that can run configure have sys/param.h. */ # ifndef HAVE_SYS_PARAM_H # define HAVE_SYS_PARAM_H 1 # endif # ifdef _SC_PAGESIZE # define getpagesize() sysconf(_SC_PAGESIZE) # else /* no _SC_PAGESIZE */ # ifdef HAVE_SYS_PARAM_H # include # ifdef EXEC_PAGESIZE # define getpagesize() EXEC_PAGESIZE # else /* no EXEC_PAGESIZE */ # ifdef NBPG # define getpagesize() NBPG * CLSIZE # ifndef CLSIZE # define CLSIZE 1 # endif /* no CLSIZE */ # else /* no NBPG */ # ifdef NBPC # define getpagesize() NBPC # else /* no NBPC */ # ifdef PAGESIZE # define getpagesize() PAGESIZE # endif /* PAGESIZE */ # endif /* no NBPC */ # endif /* no NBPG */ # endif /* no EXEC_PAGESIZE */ # else /* no HAVE_SYS_PARAM_H */ # define getpagesize() 8192 /* punt totally */ # endif /* no HAVE_SYS_PARAM_H */ # endif /* no _SC_PAGESIZE */ #endif /* no HAVE_GETPAGESIZE */ int main () { char *data, *data2, *data3; int i, pagesize; int fd; pagesize = getpagesize (); /* First, make a file with some known garbage in it. */ data = (char *) malloc (pagesize); if (!data) return 1; for (i = 0; i < pagesize; ++i) *(data + i) = rand (); umask (0); fd = creat ("conftest.mmap", 0600); if (fd < 0) return 1; if (write (fd, data, pagesize) != pagesize) return 1; close (fd); /* Next, try to mmap the file at a fixed address which already has something else allocated at it. If we can, also make sure that we see the same garbage. */ fd = open ("conftest.mmap", O_RDWR); if (fd < 0) return 1; data2 = (char *) malloc (2 * pagesize); if (!data2) return 1; data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) return 1; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) return 1; /* Finally, make sure that changes to the mapped area do not percolate back to the file as seen by read(). (This is a bug on some variants of i386 svr4.0.) */ for (i = 0; i < pagesize; ++i) *(data2 + i) = *(data2 + i) + 1; data3 = (char *) malloc (pagesize); if (!data3) return 1; if (read (fd, data3, pagesize) != pagesize) return 1; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data3 + i)) return 1; close (fd); return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mmap_fixed_mapped=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_mmap_fixed_mapped=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } if test $ac_cv_func_mmap_fixed_mapped = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MMAP 1 _ACEOF fi rm -f conftest.mmap { echo "$as_me:$LINENO: checking for connect" >&5 echo $ECHO_N "checking for connect... $ECHO_C" >&6; } if test "${ac_cv_func_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define connect to an innocuous variant, in case declares connect. For example, HP-UX 11i declares gettimeofday. */ #define connect innocuous_connect /* System header to define __stub macros and hopefully few prototypes, which can conflict with char connect (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef connect /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char connect (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_connect || defined __stub___connect choke me #endif int main () { return connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_connect=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 echo "${ECHO_T}$ac_cv_func_connect" >&6; } if test $ac_cv_func_connect = yes; then checksocket=no else checksocket=yes fi if test "x$checksocket" = "xyes"; then case "x$LIBS" in *-lsocket*);; *) { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; } if test "${ac_cv_lib_socket_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char connect (); int main () { return connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_socket_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_socket_connect=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; } if test $ac_cv_lib_socket_connect = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBSOCKET 1 _ACEOF LIBS="-lsocket $LIBS" fi ;; esac fi { echo "$as_me:$LINENO: checking for inet_ntoa" >&5 echo $ECHO_N "checking for inet_ntoa... $ECHO_C" >&6; } if test "${ac_cv_func_inet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define inet_ntoa to an innocuous variant, in case declares inet_ntoa. For example, HP-UX 11i declares gettimeofday. */ #define inet_ntoa innocuous_inet_ntoa /* System header to define __stub macros and hopefully few prototypes, which can conflict with char inet_ntoa (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef inet_ntoa /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_inet_ntoa || defined __stub___inet_ntoa choke me #endif int main () { return inet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_inet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_inet_ntoa" >&5 echo "${ECHO_T}$ac_cv_func_inet_ntoa" >&6; } if test $ac_cv_func_inet_ntoa = yes; then checknsl=no else checknsl=yes fi if test "x$checknsl" = "xyes"; then case "x$LIBS" in *-lnsl*);; *) { echo "$as_me:$LINENO: checking for inet_ntoa in -lnsl" >&5 echo $ECHO_N "checking for inet_ntoa in -lnsl... $ECHO_C" >&6; } if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); int main () { return inet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_nsl_inet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_nsl_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_ntoa" >&5 echo "${ECHO_T}$ac_cv_lib_nsl_inet_ntoa" >&6; } if test $ac_cv_lib_nsl_inet_ntoa = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBNSL 1 _ACEOF LIBS="-lnsl $LIBS" fi ;; esac fi { echo "$as_me:$LINENO: checking for setenv" >&5 echo $ECHO_N "checking for setenv... $ECHO_C" >&6; } if test "${ac_cv_func_setenv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define setenv to an innocuous variant, in case declares setenv. For example, HP-UX 11i declares gettimeofday. */ #define setenv innocuous_setenv /* System header to define __stub macros and hopefully few prototypes, which can conflict with char setenv (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef setenv /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char setenv (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_setenv || defined __stub___setenv choke me #endif int main () { return setenv (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_setenv=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_setenv=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_setenv" >&5 echo "${ECHO_T}$ac_cv_func_setenv" >&6; } if test $ac_cv_func_setenv = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SETENV 1 _ACEOF fi # Check for getopt_long; if not found, use included source. for ac_func in getopt_long do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF has_getopt_long=no else has_getopt_long=yes fi done if test "x$has_getoptlong" = "xyes"; then cat >>confdefs.h <<\_ACEOF #define HAVE_GETOPT_LONG 1 _ACEOF fi # Check whether --with-openssl was given. if test "${with_openssl+set}" = set; then withval=$with_openssl; else with_openssl=yes fi if test "x$with_openssl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_openssl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_openssl/include" LDFLAGS="$LDFLAGS -L$with_openssl/lib" fi with_openssl=no SSLLIBS="" if test "${ac_cv_header_openssl_ssl_h+set}" = set; then { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } if test "${ac_cv_header_openssl_ssl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } if test "${ac_cv_header_openssl_ssl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_openssl_ssl_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } fi if test $ac_cv_header_openssl_ssl_h = yes; then { echo "$as_me:$LINENO: checking for main in -lrsaref" >&5 echo $ECHO_N "checking for main in -lrsaref... $ECHO_C" >&6; } if test "${ac_cv_lib_rsaref_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrsaref $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_rsaref_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_rsaref_main=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_rsaref_main" >&5 echo "${ECHO_T}$ac_cv_lib_rsaref_main" >&6; } if test $ac_cv_lib_rsaref_main = yes; then SSLLIBS="-lrsaref" fi { echo "$as_me:$LINENO: checking for main in -lcrypto" >&5 echo $ECHO_N "checking for main in -lcrypto... $ECHO_C" >&6; } if test "${ac_cv_lib_crypto_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $SSLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_crypto_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_crypto_main=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_main" >&5 echo "${ECHO_T}$ac_cv_lib_crypto_main" >&6; } if test $ac_cv_lib_crypto_main = yes; then SSLLIBS="-lcrypto $SSLLIBS" fi { echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6; } if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $SSLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char SSL_library_init (); int main () { return SSL_library_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_ssl_SSL_library_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ssl_SSL_library_init=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6; } if test $ac_cv_lib_ssl_SSL_library_init = yes; then with_openssl=yes fi fi if test "x$with_openssl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" else with_gnutls="no" fi fi if test "x$with_openssl" = "xyes"; then cat >>confdefs.h <<\_ACEOF #define USE_SSL 1 _ACEOF SSLLIBS="-lssl $SSLLIBS" else SSLLIBS="" fi # Check whether --with-gnutls was given. if test "${with_gnutls+set}" = set; then withval=$with_gnutls; else with_gnutls=no fi if test "x$with_gnutls" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_gnutls" != "xyes" ; then CPPFLAGS="CRPPFLAGS -I$with_gnutls/include" LDFLAGS="$LDFLAGS -L$with_gnutls/lib" fi GNUTLSLIB="" if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then { echo "$as_me:$LINENO: checking for gnutls/gnutls.h" >&5 echo $ECHO_N "checking for gnutls/gnutls.h... $ECHO_C" >&6; } if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_gnutls_gnutls_h" >&5 echo "${ECHO_T}$ac_cv_header_gnutls_gnutls_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking gnutls/gnutls.h usability" >&5 echo $ECHO_N "checking gnutls/gnutls.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking gnutls/gnutls.h presence" >&5 echo $ECHO_N "checking gnutls/gnutls.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for gnutls/gnutls.h" >&5 echo $ECHO_N "checking for gnutls/gnutls.h... $ECHO_C" >&6; } if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_gnutls_gnutls_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_gnutls_gnutls_h" >&5 echo "${ECHO_T}$ac_cv_header_gnutls_gnutls_h" >&6; } fi if test $ac_cv_header_gnutls_gnutls_h = yes; then { echo "$as_me:$LINENO: checking for gnutls_global_deinit in -lgnutls" >&5 echo $ECHO_N "checking for gnutls_global_deinit in -lgnutls... $ECHO_C" >&6; } if test "${ac_cv_lib_gnutls_gnutls_global_deinit+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgnutls $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gnutls_global_deinit (); int main () { return gnutls_global_deinit (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_gnutls_gnutls_global_deinit=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_gnutls_gnutls_global_deinit=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_gnutls_gnutls_global_deinit" >&5 echo "${ECHO_T}$ac_cv_lib_gnutls_gnutls_global_deinit" >&6; } if test $ac_cv_lib_gnutls_gnutls_global_deinit = yes; then with_gnutls=yes else GNUTLSLIB="-lgnutls" fi fi if test "x$with_gnutls" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" else with_openssl="no" fi fi if test "x$with_gnutls" = "xyes"; then cat >>confdefs.h <<\_ACEOF #define USE_GNUTLS 1 _ACEOF cat >>confdefs.h <<\_ACEOF #define USE_SSL 1 _ACEOF GNUTLSLIB="-lgnutls" else GNUTLSLIB="" fi if test "x$with_openssl" = "xno"; then if test "x$with_gnutls" = "xno"; then { echo "$as_me:$LINENO: WARNING: OpenSSL support disabled." >&5 echo "$as_me: WARNING: OpenSSL support disabled." >&2;} fi fi LIBICONV="" # Check whether --enable-iconv was given. if test "${enable_iconv+set}" = set; then enableval=$enable_iconv; enable_iconv=no else enable_iconv=yes fi if test x$enable_iconv = xyes; then if test "${ac_cv_header_iconv_h+set}" = set; then { echo "$as_me:$LINENO: checking for iconv.h" >&5 echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; } if test "${ac_cv_header_iconv_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5 echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking iconv.h usability" >&5 echo $ECHO_N "checking iconv.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking iconv.h presence" >&5 echo $ECHO_N "checking iconv.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: iconv.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: iconv.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: iconv.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: iconv.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: iconv.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: iconv.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: iconv.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: iconv.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for iconv.h" >&5 echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; } if test "${ac_cv_header_iconv_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_iconv_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5 echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; } fi if test $ac_cv_header_iconv_h = yes; then ICONV_HEADER=1 else ICONV_HEADER=0 fi ICONV_PROTO=no { echo "$as_me:$LINENO: checking checking iconv() prototype" >&5 echo $ECHO_N "checking checking iconv() prototype... $ECHO_C" >&6; } if test "x$ICONV_HEADER" = x1 ; then SAVED_CPPFLAGS="$CPPFLAGS" CPPFLAGS="-std=c99 $CPPFLAGS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include size_t iconv (iconv_t cd, char ** restrict inbuf, size_t * restrict inbytesleft, char ** restrict outbuf, size_t * restrict outbytesleft); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ICONV_PROTO=noconst else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include size_t iconv (iconv_t cd, const char ** restrict inbuf, size_t * restrict inbytesleft, char ** restrict outbuf, size_t * restrict outbytesleft); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ICONV_PROTO=const else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CPPFLAGS="$SAVED_CPPFLAGS" fi ICONV_LINKED=NO if test "$ICONV_PROTO" != "xno" ; then { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } { echo "$as_me:$LINENO: checking for iconv" >&5 echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } ICONV_LINKED=0 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ICONV_LINKED=1 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext saved_LIBS="$LIBS" for lib in iconv ; do if test "x$ICONV_LINKED" = "x0" ; then LIBS=-l$lib cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then LIBICONV="$LIBS" ; ICONV_LINKED=1 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi done LIBS="$saved_LIBS" if test "x$ICONV_LINKED" = "x1" ; then { echo "$as_me:$LINENO: result: found" >&5 echo "${ECHO_T}found" >&6; } else { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } fi else { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } fi if test "x$ICONV_LINKED" = "x1" ; then cat >>confdefs.h <<\_ACEOF #define HAVE_ICONV 1 _ACEOF fi ICONV_PROTO_CONST=0 if test "x$ICONV_PROTO" = "xconst" ; then cat >>confdefs.h <<_ACEOF #define HAVE_ICONV_PROTO_CONST 1 _ACEOF fi fi DBVERS=0 DBLINKED=0 DBLIB="" # Check whether --enable-db was given. if test "${enable_db+set}" = set; then enableval=$enable_db; enable_db=$enableval else enable_db=yes fi if test "x$enable_db" != "xyes"; then { echo "$as_me:$LINENO: WARNING: cache support disabled" >&5 echo "$as_me: WARNING: cache support disabled" >&2;} else if test "${ac_cv_header_db_h+set}" = set; then { echo "$as_me:$LINENO: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; } if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking db.h usability" >&5 echo $ECHO_N "checking db.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking db.h presence" >&5 echo $ECHO_N "checking db.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: db.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: db.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: db.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: db.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: db.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: db.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: db.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: db.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; } if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_db_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6; } fi if test $ac_cv_header_db_h = yes; then DB_HEADER=1 else DB_HEADER=0 fi fi if test "x$DB_HEADER" = "x1"; then { echo "$as_me:$LINENO: checking version of Berkeley DB" >&5 echo $ECHO_N "checking version of Berkeley DB... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { #if DB_VERSION_MAJOR < 3 #error DB version 3 or above needed #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then DBVERS=3 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "x$DBVERS" = "x0"; then cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { #if DB_VERSION_MAJOR != 2 #error DB version 2 needed #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then DBVERS=2 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x$DBVERS" = "x0"; then DBVERS=1 fi case "$DBVERS" in 3) { echo "$as_me:$LINENO: result: version 3.x or above" >&5 echo "${ECHO_T}version 3.x or above" >&6; } for lib in db-4.8 db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2 db-4.1 db-4.0 db-4 db4 db-3.2 db-3 db3 db; do if test "x$DBLINKED" = "x0"; then { echo "$as_me:$LINENO: checking for db_create() in -l$lib" >&5 echo $ECHO_N "checking for db_create() in -l$lib... $ECHO_C" >&6; } LIBS=-l$lib cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { db_create(0,0,0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then DBLIB="-l$lib"; DBLINKED=1; { echo "$as_me:$LINENO: result: found" >&5 echo "${ECHO_T}found" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi done LIBS="" ;; 2) { echo "$as_me:$LINENO: result: version 2.x" >&5 echo "${ECHO_T}version 2.x" >&6; } for lib in db2 db; do if test "x$DBLINKED" = "x0"; then as_ac_Lib=`echo "ac_cv_lib_$lib''_db_open" | $as_tr_sh` { echo "$as_me:$LINENO: checking for db_open in -l$lib" >&5 echo $ECHO_N "checking for db_open in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char db_open (); int main () { return db_open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then DBLIB="-l$lib"; DBLINKED=1 fi fi done ;; *) { echo "$as_me:$LINENO: result: version 1.x" >&5 echo "${ECHO_T}version 1.x" >&6; } { echo "$as_me:$LINENO: checking for dbopen" >&5 echo $ECHO_N "checking for dbopen... $ECHO_C" >&6; } if test "${ac_cv_func_dbopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dbopen to an innocuous variant, in case declares dbopen. For example, HP-UX 11i declares gettimeofday. */ #define dbopen innocuous_dbopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dbopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dbopen /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dbopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dbopen || defined __stub___dbopen choke me #endif int main () { return dbopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_dbopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dbopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_dbopen" >&5 echo "${ECHO_T}$ac_cv_func_dbopen" >&6; } if test $ac_cv_func_dbopen = yes; then DBLINKED=1 fi for lib in db-1 db1 db; do if test "x$DBLINKED" = "x0"; then as_ac_Lib=`echo "ac_cv_lib_$lib''_dbopen" | $as_tr_sh` { echo "$as_me:$LINENO: checking for dbopen in -l$lib" >&5 echo $ECHO_N "checking for dbopen in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dbopen (); int main () { return dbopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then DBLIB="-l$lib"; DBLINKED=1 fi fi done ;; esac fi if test "x$DBLINKED" = "x0"; then DBVERS=0 if test "x$enable_db" = "xyes"; then { echo "$as_me:$LINENO: WARNING: cache support disabled (Berkeley DB is missing)." >&5 echo "$as_me: WARNING: cache support disabled (Berkeley DB is missing)." >&2;} fi fi cat >>confdefs.h <<_ACEOF #define DBVERS $DBVERS _ACEOF # Check whether --enable-threads was given. if test "${enable_threads+set}" = set; then enableval=$enable_threads; else enable_threads=yes fi if test "x$enable_threads" = "xyes"; then for ac_header in pthread.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: pthread support required" >&5 echo "$as_me: error: pthread support required" >&2;} { (exit 1); exit 1; }; } fi done CPPFLAGS="$CPPFLAGS -D_REENTRANT" checkpthread=yes { echo "$as_me:$LINENO: checking for pthread_create with libc" >&5 echo $ECHO_N "checking for pthread_create with libc... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { pthread_create(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then pthflag=yes; checkpthread=no else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 pthflag=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $pthflag" >&5 echo "${ECHO_T}$pthflag" >&6; } for flag in "pthreads" "pthread"; do if test "x$checkpthread" = "xyes"; then { echo "$as_me:$LINENO: checking for pthread_create with -$flag" >&5 echo $ECHO_N "checking for pthread_create with -$flag... $ECHO_C" >&6; } OLDFLAGS="$LDFLAGS" LDFLAGS="-$flag $LDFLAGS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { pthread_create(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then pthflag=yes; checkpthread=no else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 pthflag=no; LDFLAGS="$OLDFLAGS" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $pthflag" >&5 echo "${ECHO_T}$pthflag" >&6; } fi done # pthreadGC2 is provided by pthreads-w32 on mingw32 platforms. for lib in "c_r" "pthread" "pthreadGC2" ; do if test "x$checkpthread" = "xyes"; then case "x$LIBS" in *-l$lib*);; *) as_ac_Lib=`echo "ac_cv_lib_$lib''_pthread_create" | $as_tr_sh` { echo "$as_me:$LINENO: checking for pthread_create in -l$lib" >&5 echo $ECHO_N "checking for pthread_create in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then LIBS="$LIBS -l$lib"; checkpthread=no fi ;; esac fi done if test "x$checkpthread" = "xyes"; then { echo "$as_me:$LINENO: checking for pthread_create" >&5 echo $ECHO_N "checking for pthread_create... $ECHO_C" >&6; } if test "${ac_cv_func_pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define pthread_create to an innocuous variant, in case declares pthread_create. For example, HP-UX 11i declares gettimeofday. */ #define pthread_create innocuous_pthread_create /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_create (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pthread_create /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_create || defined __stub___pthread_create choke me #endif int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_pthread_create" >&5 echo "${ECHO_T}$ac_cv_func_pthread_create" >&6; } if test $ac_cv_func_pthread_create = yes; then checkpthread=no fi text "x$checkpthread" = "xyes" && { { echo "$as_me:$LINENO: error: pthread library required" >&5 echo "$as_me: error: pthread library required" >&2;} { (exit 1); exit 1; }; } fi cat >>confdefs.h <<\_ACEOF #define LIBETPAN_REENTRANT 1 _ACEOF LIBSUFFIX= REENTRANT=1 else REENTRANT=0 LIBSUFFIX=-no-mt fi # Check whether --enable-lockfile was given. if test "${enable_lockfile+set}" = set; then enableval=$enable_lockfile; fi if test "x$enable_lockfile" != "xno"; then { echo "$as_me:$LINENO: checking for lockfile_create in -llockfile" >&5 echo $ECHO_N "checking for lockfile_create in -llockfile... $ECHO_C" >&6; } if test "${ac_cv_lib_lockfile_lockfile_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-llockfile $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char lockfile_create (); int main () { return lockfile_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_lockfile_lockfile_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_lockfile_lockfile_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_lockfile_create" >&5 echo "${ECHO_T}$ac_cv_lib_lockfile_lockfile_create" >&6; } if test $ac_cv_lib_lockfile_lockfile_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBLOCKFILE 1 _ACEOF LIBS="-llockfile $LIBS" else if test "x$enable_lockfile" = "xyes"; then { { echo "$as_me:$LINENO: error: liblockfile not found" >&5 echo "$as_me: error: liblockfile not found" >&2;} { (exit 1); exit 1; }; } fi fi fi cat >>confdefs.h <<_ACEOF #define LIBETPAN_VERSION_MAJOR $VERSION_MAJOR _ACEOF cat >>confdefs.h <<_ACEOF #define LIBETPAN_VERSION_MINOR $VERSION_MINOR _ACEOF # Check whether --with-sasl was given. if test "${with_sasl+set}" = set; then withval=$with_sasl; else with_sasl=yes fi if test "x$with_sasl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_sasl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_sasl/include" LDFLAGS="$LDFLAGS -L$with_sasl/lib" fi with_sasl=no SASLLIBS="" if test "${ac_cv_header_sasl_sasl_h+set}" = set; then { echo "$as_me:$LINENO: checking for sasl/sasl.h" >&5 echo $ECHO_N "checking for sasl/sasl.h... $ECHO_C" >&6; } if test "${ac_cv_header_sasl_sasl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_sasl_sasl_h" >&5 echo "${ECHO_T}$ac_cv_header_sasl_sasl_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking sasl/sasl.h usability" >&5 echo $ECHO_N "checking sasl/sasl.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking sasl/sasl.h presence" >&5 echo $ECHO_N "checking sasl/sasl.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: sasl/sasl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: sasl/sasl.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: sasl/sasl.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: sasl/sasl.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: sasl/sasl.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: sasl/sasl.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: sasl/sasl.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: sasl/sasl.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## --------------------------------------------------- ## ## Report this to libetpan-devel@lists.sourceforge.net ## ## --------------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for sasl/sasl.h" >&5 echo $ECHO_N "checking for sasl/sasl.h... $ECHO_C" >&6; } if test "${ac_cv_header_sasl_sasl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_sasl_sasl_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_sasl_sasl_h" >&5 echo "${ECHO_T}$ac_cv_header_sasl_sasl_h" >&6; } fi if test $ac_cv_header_sasl_sasl_h = yes; then { echo "$as_me:$LINENO: checking for sasl_client_init in -lsasl2" >&5 echo $ECHO_N "checking for sasl_client_init in -lsasl2... $ECHO_C" >&6; } if test "${ac_cv_lib_sasl2_sasl_client_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsasl2 $SASLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sasl_client_init (); int main () { return sasl_client_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_sasl2_sasl_client_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_sasl2_sasl_client_init=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_sasl2_sasl_client_init" >&5 echo "${ECHO_T}$ac_cv_lib_sasl2_sasl_client_init" >&6; } if test $ac_cv_lib_sasl2_sasl_client_init = yes; then with_sasl=yes fi fi if test "x$with_sasl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" fi fi if test "x$with_sasl" = "xyes"; then cat >>confdefs.h <<\_ACEOF #define USE_SASL 1 _ACEOF SASLLIBS="-lsasl2 $SASLLIBS" else { echo "$as_me:$LINENO: WARNING: SASL support disabled." >&5 echo "$as_me: WARNING: SASL support disabled." >&2;} SASLLIBS="" fi enable_ipv6=maybe # Check whether --enable-ipv6 was given. if test "${enable_ipv6+set}" = set; then enableval=$enable_ipv6; enable_ipv6=$enableval fi { echo "$as_me:$LINENO: checking whether to use IPv6" >&5 echo $ECHO_N "checking whether to use IPv6... $ECHO_C" >&6; } { echo "$as_me:$LINENO: result: $enable_ipv6" >&5 echo "${ECHO_T}$enable_ipv6" >&6; } if test "x$enable_ipv6" != "xno"; then { echo "$as_me:$LINENO: checking for IPv6 support" >&5 echo $ECHO_N "checking for IPv6 support... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #define INET6 #include #include int main () { int x = IPPROTO_IPV6; struct in6_addr a; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ipv6_support=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ipv6_support=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ipv6_support" >&5 echo "${ECHO_T}$ipv6_support" >&6; } if test "x$ipv6_support" = "xno"; then if test "x$enable_ipv6" = "xyes"; then { { echo "$as_me:$LINENO: error: cannot enable IPv6 support" >&5 echo "$as_me: error: cannot enable IPv6 support" >&2;} { (exit 1); exit 1; }; } fi else cat >>confdefs.h <<\_ACEOF #define HAVE_IPV6 1 _ACEOF for func in "getaddrinfo" "freeaddrinfo"; do { echo "$as_me:$LINENO: checking for $func" >&5 echo $ECHO_N "checking for $func... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { $func(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then func_present=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 func_present=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $func_present" >&5 echo "${ECHO_T}$func_present" >&6; } if test "x$func_present" = "xno"; then { { echo "$as_me:$LINENO: error: $func function required for IPv6 support" >&5 echo "$as_me: error: $func function required for IPv6 support" >&2;} { (exit 1); exit 1; }; } fi done fi fi libcurl=no # Extract the first word of "curl-config", so it can be a program name with args. set dummy curl-config; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_libcurlconfig+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $libcurlconfig in [\\/]* | ?:[\\/]*) ac_cv_path_libcurlconfig="$libcurlconfig" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_libcurlconfig="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi libcurlconfig=$ac_cv_path_libcurlconfig if test -n "$libcurlconfig"; then { echo "$as_me:$LINENO: result: $libcurlconfig" >&5 echo "${ECHO_T}$libcurlconfig" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$libcurlconfig" != "x"; then CPPFLAGS="$CPPFLAGS `$libcurlconfig --cflags 2>/dev/null`" if test "${ac_cv_header_curl_curl_h+set}" = set; then { echo "$as_me:$LINENO: checking for curl/curl.h" >&5 echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; } if test "${ac_cv_header_curl_curl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5 echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; } else # Is the header compilable? 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then AC_MSG_RESULT([found]) else AC_MSG_RESULT([not found]) fi else AC_MSG_RESULT([failed]) fi if test "x$ICONV_LINKED" = "x1" ; then AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.]) fi ICONV_PROTO_CONST=0 if test "x$ICONV_PROTO" = "xconst" ; then AC_DEFINE_UNQUOTED(HAVE_ICONV_PROTO_CONST, 1, [prototype of iconv() has const parameters]) fi fi AC_SUBST(LIBICONV) dnl Berkeley DB DBVERS=0 DBLINKED=0 DBLIB="" AC_ARG_ENABLE(db, [ --disable-db disable Berkeley DB (default=try to detect DB)],[enable_db=$enableval],[enable_db=yes]) dnl Check for a presence of Berkeley DB header if test "x$enable_db" != "xyes"; then AC_MSG_WARN(cache support disabled) else AC_CHECK_HEADER(db.h, [DB_HEADER=1], [DB_HEADER=0]) fi if test "x$DB_HEADER" = "x1"; then dnl Check for version of Berkeley DB AC_MSG_CHECKING([version of Berkeley DB]) dnl check for version 3 and above AC_TRY_COMPILE( [#include ], [#if DB_VERSION_MAJOR < 3 #error DB version 3 or above needed #endif], [DBVERS=3] []) dnl check for version 2 if test "x$DBVERS" = "x0"; 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checkpthread=no], [pthflag=no]) AC_MSG_RESULT($pthflag) for flag in "pthreads" "pthread"; do if test "x$checkpthread" = "xyes"; then AC_MSG_CHECKING([for pthread_create with -$flag]) OLDFLAGS="$LDFLAGS" LDFLAGS="-$flag $LDFLAGS" AC_TRY_LINK([], [pthread_create();], [pthflag=yes; checkpthread=no], [pthflag=no; LDFLAGS="$OLDFLAGS"]) AC_MSG_RESULT($pthflag) fi done # pthreadGC2 is provided by pthreads-w32 on mingw32 platforms. for lib in "c_r" "pthread" "pthreadGC2" ; do if test "x$checkpthread" = "xyes"; then case "x$LIBS" in *-l$lib*);; *) AC_CHECK_LIB($lib, pthread_create, [LIBS="$LIBS -l$lib"; checkpthread=no]) ;; esac fi done if test "x$checkpthread" = "xyes"; then AC_CHECK_FUNC(pthread_create, checkpthread=no) text "x$checkpthread" = "xyes" && AC_MSG_ERROR([pthread library required]) fi AC_DEFINE([LIBETPAN_REENTRANT], 1, [Define to include multithreading support]) LIBSUFFIX= REENTRANT=1 else REENTRANT=0 LIBSUFFIX=-no-mt fi AC_SUBST(LIBSUFFIX) AC_SUBST(REENTRANT) dnl liblockfile on debian systems AC_ARG_ENABLE(lockfile, [ --disable-lockfile do not use liblockfile for locking mailboxes]) if test "x$enable_lockfile" != "xno"; then AC_CHECK_LIB(lockfile, lockfile_create,, [ if test "x$enable_lockfile" = "xyes"; then AC_MSG_ERROR([liblockfile not found]) fi ]) fi AC_DEFINE_UNQUOTED(LIBETPAN_VERSION_MAJOR, $VERSION_MAJOR, [Define this to the major version of libEtPan]) AC_DEFINE_UNQUOTED(LIBETPAN_VERSION_MINOR, $VERSION_MINOR, [Define this to the minor version of libEtPan]) AC_SUBST(VERSION_MAJOR) AC_SUBST(VERSION_MINOR) dnl Cyrus SASL AC_ARG_WITH(sasl, [ --with-sasl[=DIR] include SASL support (default=auto)], [], [with_sasl=yes]) if test "x$with_sasl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_sasl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_sasl/include" LDFLAGS="$LDFLAGS -L$with_sasl/lib" fi with_sasl=no SASLLIBS="" AC_CHECK_HEADER(sasl/sasl.h, [ AC_CHECK_LIB(sasl2, sasl_client_init, with_sasl=yes, [], [$SASLLIBS])]) if test "x$with_sasl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" fi fi if test "x$with_sasl" = "xyes"; then AC_DEFINE([USE_SASL], 1, [Define to use SASL]) SASLLIBS="-lsasl2 $SASLLIBS" else AC_MSG_WARN([SASL support disabled.]) SASLLIBS="" fi AC_SUBST(SASLLIBS) dnl IPv6 support enable_ipv6=maybe AC_ARG_ENABLE(ipv6, AC_HELP_STRING([--enable-ipv6], [enable IPv6 support]), enable_ipv6=$enableval) AC_MSG_CHECKING([whether to use IPv6]) AC_MSG_RESULT($enable_ipv6) if test "x$enable_ipv6" != "xno"; then dnl check for IPv6 support AC_MSG_CHECKING([for IPv6 support]) AC_TRY_COMPILE([#define INET6 #include #include ], [int x = IPPROTO_IPV6; struct in6_addr a;], ipv6_support=yes, ipv6_support=no) AC_MSG_RESULT($ipv6_support) if test "x$ipv6_support" = "xno"; then if test "x$enable_ipv6" = "xyes"; then AC_MSG_ERROR([cannot enable IPv6 support]) fi else AC_DEFINE(HAVE_IPV6, 1, [Define to enable IPv6 support.]) dnl check for getaddrinfo and freeaddrinfo function presence for func in "getaddrinfo" "freeaddrinfo"; do AC_MSG_CHECKING([for $func]) AC_TRY_LINK([], [$func();], [func_present=yes], [func_present=no]) AC_MSG_RESULT($func_present) if test "x$func_present" = "xno"; then AC_MSG_ERROR([$func function required for IPv6 support]) fi done fi fi dnl libcurl libcurl=no AC_PATH_PROG(libcurlconfig, [curl-config]) if test "x$libcurlconfig" != "x"; then CPPFLAGS="$CPPFLAGS `$libcurlconfig --cflags 2>/dev/null`" AC_CHECK_HEADER(curl/curl.h, [libcurl=yes]) if test "x$libcurl" = "xyes"; then AC_MSG_CHECKING([whether curl-config hints compiles and links fine]) OLDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS `$libcurlconfig --libs 2>/dev/null`" AC_TRY_LINK([], [curl_easy_init();], [libcurl=yes], [libcurl=no]) AC_MSG_RESULT([$libcurl]) if test "x$libcurl" = "xno"; then LDFLAGS="$OLDFLAGS" fi fi libcurl_major_version=`$libcurlconfig --version | \ sed 's/^.* \([[0-9]]*\)\.\([[0-9]]*\).*$/\1/'` libcurl_minor_version=`$libcurlconfig --version | \ sed 's/^.* \([[0-9]]*\)\.\([[0-9]]*\).*$/\2/'` if test "$libcurl_major_version" -lt "$libcurl_major_required" ; then libcurl=no fi if test "$libcurl_major_version" -eq "$libcurl_major_required" ; then if test "$libcurl_minor_version" -lt "$libcurl_minor_required" ; then libcurl=no fi fi fi if test "x$libcurl" = "xyes" ; then AC_DEFINE([HAVE_CURL], 1, [Define to use curl]) fi dnl expat libexpat=no AC_CHECK_HEADER(expat.h, [libexpat=yes]) if test "x$libexpat" = "xyes"; then AC_MSG_CHECKING([whether libexpat compiles and links fine]) OLDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -lexpat" AC_TRY_LINK([], [XML_SetElementHandler();], [libexpat=yes], [libexpat=no]) AC_MSG_RESULT([$libexpat]) if test "x$libexpat" = "xno"; then LDFLAGS="$OLDFLAGS" fi fi if test "x$libexpat" = "xyes" ; then AC_DEFINE([HAVE_EXPAT], 1, [Define to use expat]) fi dnl Version VERSION="$VERSION_MAJOR.$VERSION_MINOR" test -d CVS && VERSION="$VERSION-dev-"`date +'%Y%m%d'` AC_DEFINE_UNQUOTED(LIBETPAN_VERSION, "$VERSION", [Define this to the version of libEtPan]) AC_SUBST(VERSION) # Further checks. AC_CONFIG_FILES(libetpan-config Makefile build-windows/Makefile include/Makefile src/Makefile src/bsd/Makefile src/windows/Makefile src/data-types/Makefile src/low-level/Makefile src/low-level/feed/Makefile src/low-level/imap/Makefile src/low-level/imf/Makefile src/low-level/maildir/Makefile src/low-level/mbox/Makefile src/low-level/mh/Makefile src/low-level/mime/Makefile src/low-level/nntp/Makefile src/low-level/pop3/Makefile src/low-level/smtp/Makefile src/driver/Makefile src/driver/implementation/Makefile src/driver/implementation/data-message/Makefile src/driver/implementation/db/Makefile src/driver/implementation/feed/Makefile src/driver/implementation/hotmail/Makefile src/driver/implementation/imap/Makefile src/driver/implementation/maildir/Makefile src/driver/implementation/mbox/Makefile src/driver/implementation/mh/Makefile src/driver/implementation/mime-message/Makefile src/driver/implementation/nntp/Makefile src/driver/implementation/pop3/Makefile src/driver/interface/Makefile src/driver/tools/Makefile src/main/Makefile src/main/libetpan_version.h src/engine/Makefile src/versioninfo.rc doc/Makefile tests/Makefile) # We collect all files which could potentially install public header # files via HEADERS. Updating any of these files will trigger # rebuilding the header link farm. See rules.mk for what we do with # this information. Because pmake does not support $(addprefix # $(top_builddir), $(cfg_files), we need to calculate absolute path # names here for automatic dependency tracking to work properly. cfg_files= crd="`pwd`" for cfg_file in ${ac_config_files}; do cfg_files="${cfg_files} ${crd}/${cfg_file}" done AC_SUBST(cfg_files) AC_OUTPUT cp -f ${crd}/src/main/libetpan_version.h ${crd}/build-windows libetpan-1.0/COPYRIGHT000664 000765 000024 00000003143 10646534514 014370 0ustar00hoastaff000000 000000 libEtPan! -- a mail stuff library Copyright (C) 2001 - 2005 - DINH Viet Hoa All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of the libEtPan! project nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. This project contains code from sendmail, NetBSD, RSA Data Security MD5 Message-Digest Algorithm, Cyrus IMAP. libetpan-1.0/depcomp000755 000765 000024 00000042246 11357461073 014456 0ustar00hoastaff000000 000000 #! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2006-10-15.18 # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006 Free Software # Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA # 02110-1301, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try \`$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by `PROGRAMS ARGS'. object Object file output by `PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputing dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. 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If an odd number of `\' preceded a '$' # in input to double_quote_subst, that '$' was protected from expansion. # Since each input `\' is now two `\'s, look for any number of runs of # four `\'s followed by two `\'s and then a '$'. `\' that '$'. bs='\\' bs2='\\\\' bs4='\\\\\\\\' dollar='\$' sed_double_backslash="\ s/$bs4/&\\ /g s/^$bs2$dollar/$bs&/ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g s/\n//g" # Standard options: opt_dry_run=false opt_help=false opt_quiet=false opt_verbose=false opt_warning=: # func_echo arg... # Echo program name prefixed message, along with the current mode # name if it has been set yet. func_echo () { $ECHO "$progname${mode+: }$mode: $*" } # func_verbose arg... # Echo program name prefixed message in verbose mode only. func_verbose () { $opt_verbose && func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_error arg... # Echo program name prefixed message to standard error. func_error () { $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 } # func_warning arg... # Echo program name prefixed warning message to standard error. func_warning () { $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 # bash bug again: : } # func_fatal_error arg... # Echo program name prefixed message to standard error, and exit. func_fatal_error () { func_error ${1+"$@"} exit $EXIT_FAILURE } # func_fatal_help arg... # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { func_error ${1+"$@"} func_fatal_error "$help" } help="Try \`$progname --help' for more information." ## default # func_grep expression filename # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $GREP "$1" "$2" >/dev/null 2>&1 } # func_mkdir_p directory-path # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { my_directory_path="$1" my_dir_list= if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then # Protect directory names starting with `-' case $my_directory_path in -*) my_directory_path="./$my_directory_path" ;; esac # While some portion of DIR does not yet exist... while test ! -d "$my_directory_path"; do # ...make a list in topmost first order. 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Don't # stop in that case! $MKDIR "$my_dir" 2>/dev/null || : done IFS="$save_mkdir_p_IFS" # Bail out if we (or some other process) failed to create a directory. test -d "$my_directory_path" || \ func_fatal_error "Failed to create \`$1'" fi } # func_mktempdir [string] # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$opt_dry_run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $MKDIR "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || \ func_fatal_error "cannot create temporary directory \`$my_tmpdir'" fi $ECHO "X$my_tmpdir" | $Xsed } # func_quote_for_eval arg # Aesthetically quote ARG to be evaled later. # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT # is double-quoted, suitable for a subsequent eval, whereas # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters # which are still active within double quotes backslashified. func_quote_for_eval () { case $1 in *[\\\`\"\$]*) func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; *) func_quote_for_eval_unquoted_result="$1" ;; esac case $func_quote_for_eval_unquoted_result in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and and variable # expansion for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" ;; *) func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" esac } # func_quote_for_expand arg # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { case $1 in *[\\\`\"]*) my_arg=`$ECHO "X$1" | $Xsed \ -e "$double_quote_subst" -e "$sed_double_backslash"` ;; *) my_arg="$1" ;; esac case $my_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") my_arg="\"$my_arg\"" ;; esac func_quote_for_expand_result="$my_arg" } # func_show_eval cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$my_cmd" my_status=$? if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_show_eval_locale cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$lt_user_locale $my_cmd" my_status=$? eval "$lt_safe_locale" if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_version # Echo version message to standard output and exit. func_version () { $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { s/^# // s/^# *$// s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ p }' < "$progpath" exit $? } # func_usage # Echo short help message to standard output and exit. func_usage () { $SED -n '/^# Usage:/,/# -h/ { s/^# // s/^# *$// s/\$progname/'$progname'/ p }' < "$progpath" $ECHO $ECHO "run \`$progname --help | more' for full usage" exit $? } # func_help # Echo long help message to standard output and exit. func_help () { $SED -n '/^# Usage:/,/# Report bugs to/ { s/^# // s/^# *$// s*\$progname*'$progname'* s*\$host*'"$host"'* s*\$SHELL*'"$SHELL"'* s*\$LTCC*'"$LTCC"'* s*\$LTCFLAGS*'"$LTCFLAGS"'* s*\$LD*'"$LD"'* s/\$with_gnu_ld/'"$with_gnu_ld"'/ s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ p }' < "$progpath" exit $? } # func_missing_arg argname # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { func_error "missing argument for $1" exit_cmd=exit } exit_cmd=: # Check that we have a working $ECHO. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X$1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then # Yippee, $ECHO works! : else # Restart under the correct shell, and then maybe $ECHO will work. exec $SHELL "$progpath" --no-reexec ${1+"$@"} fi if test "X$1" = X--fallback-echo; then # used as fallback echo shift cat </dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # Parse options once, thoroughly. This comes as soon as possible in # the script to make things like `libtool --version' happen quickly. { # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; esac # Parse non-mode specific arguments: while test "$#" -gt 0; do opt="$1" shift case $opt in --config) func_config ;; --debug) preserve_args="$preserve_args $opt" func_echo "enabling shell trace mode" opt_debug='set -x' $opt_debug ;; -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break execute_dlfiles="$execute_dlfiles $1" shift ;; --dry-run | -n) opt_dry_run=: ;; --features) func_features ;; --finish) mode="finish" ;; --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break case $1 in # Valid mode arguments: clean) ;; compile) ;; execute) ;; finish) ;; install) ;; link) ;; relink) ;; uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $opt" exit_cmd=exit break ;; esac mode="$1" shift ;; --preserve-dup-deps) opt_duplicate_deps=: ;; --quiet|--silent) preserve_args="$preserve_args $opt" opt_silent=: ;; --verbose| -v) preserve_args="$preserve_args $opt" opt_silent=false ;; --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break preserve_args="$preserve_args $opt $1" func_enable_tag "$1" # tagname is set here shift ;; # Separate optargs to long options: -dlopen=*|--mode=*|--tag=*) func_opt_split "$opt" set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} shift ;; -\?|-h) func_usage ;; --help) opt_help=: ;; --version) func_version ;; -*) func_fatal_help "unrecognized option \`$opt'" ;; *) nonopt="$opt" break ;; esac done case $host in *cygwin* | *mingw* | *pw32*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_duplicate_deps ;; esac # Having warned about all mis-specified options, bail out if # anything was wrong. $exit_cmd $EXIT_FAILURE } # func_check_version_match # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } ## ----------- ## ## Main. ## ## ----------- ## $opt_help || { # Sanity checks first: func_check_version_match if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then func_fatal_configuration "not configured to build any kind of library" fi test -z "$mode" && func_fatal_error "error: you must specify a MODE." # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$execute_dlfiles" && test "$mode" != execute; then func_error "unrecognized option \`-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help="$help" help="Try \`$progname --help --mode=$mode' for more information." } # func_lalib_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { $SED -e 4q "$1" 2>/dev/null \ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_unsafe_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if `file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case "$lalib_p_line" in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test "$lalib_p" = yes } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { func_lalib_p "$1" } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_ltwrapper_scriptname_result="" if func_ltwrapper_executable_p "$1"; then func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" fi } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $opt_debug save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$save_ifs eval cmd=\"$cmd\" func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # `FILE.' does not work on cygwin managed mounts. func_source () { $opt_debug case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $opt_debug if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_quote_for_eval "$arg" CC_quoted="$CC_quoted $func_quote_for_eval_result" done case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_quote_for_eval "$arg" CC_quoted="$CC_quoted $func_quote_for_eval_result" done case "$@ " in " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with \`--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=${1} if test "$build_libtool_libs" = yes; then write_lobj=\'${2}\' else write_lobj=none fi if test "$build_old_libs" = yes; then write_oldobj=\'${3}\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T <?"'"'"' &()|`$[]' \ && func_warning "libobj name \`$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname="$func_basename_result" xdir="$func_dirname_result" lobj=${xdir}$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test "$build_old_libs" = yes; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2*) pic_mode=default ;; esac if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test "$compiler_c_o" = no; then output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test "$need_locks" = yes; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi removelist="$removelist $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist removelist="$removelist $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 if test -n "$fix_srcfile_path"; then eval srcfile=\"$fix_srcfile_path\" fi func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir command="$command -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test "$suppress_opt" = yes; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test "$compiler_c_o" = yes; then command="$command -o $obj" fi # Suppress compiler output if we already did a PIC compilation. command="$command$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test "$need_locks" != no; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test "$mode" = compile && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to building PIC objects only -prefer-non-pic try to building non-PIC objects only -shared do not build a \`.o' file suitable for static linking -static only build a \`.o' file suitable for static linking COMPILE-COMMAND is a command to be used in creating a \`standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix \`.c' with the library object suffix, \`.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to \`-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the \`--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the \`install' or \`cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface All other options (arguments beginning with \`-') are ignored. Every other argument is treated as a filename. Files ending in \`.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created using \`ar' and \`ranlib', or on Windows using \`lib'. If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode \`$mode'" ;; esac $ECHO $ECHO "Try \`$progname --help' for more information about other modes." exit $? } # Now that we've collected a possible --mode arg, show help if necessary $opt_help && func_mode_help # func_mode_execute arg... func_mode_execute () { $opt_debug # The first argument is the command name. cmd="$nonopt" test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $execute_dlfiles; do test -f "$file" \ || func_fatal_help "\`$file' is not a file" dir= case $file in *.la) # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "\`$file' was not linked with \`-export-dynamic'" continue fi func_dirname "$file" "" "." dir="$func_dirname_result" if test -f "$dir/$objdir/$dlname"; then dir="$dir/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir="$func_dirname_result" ;; *) func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir="$absdir" # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic="$magic" # Check if any of the arguments is a wrapper script. args= for file do case $file in -*) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file="$progdir/$program" elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file="$progdir/$program" fi ;; esac # Quote arguments (to preserve shell metacharacters). func_quote_for_eval "$file" args="$args $func_quote_for_eval_result" done if test "X$opt_dry_run" = Xfalse; then if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd="\$cmd$args" else # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" $ECHO "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS fi } test "$mode" = execute && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $opt_debug libdirs="$nonopt" admincmds= if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for dir do libdirs="$libdirs $dir" done for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || admincmds="$admincmds $cmds" fi done fi # Exit here if they wanted silent mode. $opt_silent && exit $EXIT_SUCCESS $ECHO "X----------------------------------------------------------------------" | $Xsed $ECHO "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done $ECHO $ECHO "If you ever happen to want to link against installed libraries" $ECHO "in a given directory, LIBDIR, you must either use libtool, and" $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" $ECHO "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" $ECHO " during execution" fi if test -n "$runpath_var"; then $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" $ECHO " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the \`$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi $ECHO $ECHO "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" $ECHO "pages." ;; *) $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac $ECHO "X----------------------------------------------------------------------" | $Xsed exit $EXIT_SUCCESS } test "$mode" = finish && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $opt_debug # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || # Allow the use of GNU shtool's install command. $ECHO "X$nonopt" | $GREP shtool >/dev/null; then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" install_prog="$install_prog$func_quote_for_eval_result" # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=no stripme= for arg do if test -n "$dest"; then files="$files $dest" dest=$arg continue fi case $arg in -d) isdir=yes ;; -f) case " $install_prog " in *[\\\ /]cp\ *) ;; *) prev=$arg ;; esac ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" install_prog="$install_prog $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the \`$prev' option requires an argument" if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=yes if test "$isdir" = yes; then destdir="$dest" destname= else func_dirname_and_basename "$dest" "" "." destdir="$func_dirname_result" destname="$func_basename_result" # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "\`$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "\`$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. staticlibs="$staticlibs $file" ;; *.la) # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) current_libdirs="$current_libdirs $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) future_libdirs="$future_libdirs $libdir" ;; esac fi func_dirname "$file" "/" "" dir="$func_dirname_result" dir="$dir$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` fi func_warning "relinking \`$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname="$1" shift srcname="$realname" test -n "$relink_command" && srcname="$realname"T # Install the shared library and build the symlinks. func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme="$stripme" case $host_os in cygwin* | mingw* | pw32*) case $realname in *.dll.a) tstripme="" ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try `ln -sf' first, because the `ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib="$destdir/$realname" func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name="$func_basename_result" instname="$dir/$name"i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest="$destfile" destfile= ;; *) func_fatal_help "cannot copy a libtool object to \`$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test "$build_old_libs" = yes; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext="" case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=".exe" fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin*|*mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script \`$wrapper'" finalize=yes for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test if test -n "$libdir" && test ! -f "$libfile"; then func_warning "\`$lib' has not been installed in \`$libdir'" finalize=no fi done relink_command= func_source "$wrapper" outputname= if test "$fast_install" = no && test -n "$relink_command"; then $opt_dry_run || { if test "$finalize" = yes; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file="$func_basename_result" outputname="$tmpdir/$file" # Replace the output file specification. relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` $opt_silent || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink \`$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file="$outputname" else func_warning "cannot relink \`$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name="$func_basename_result" # Set up the ranlib parameters. oldlib="$destdir/$name" func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run \`$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test "$mode" = install && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $opt_debug my_outputname="$1" my_originator="$2" my_pic_p="${3-no}" my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms="${my_outputname}S.c" else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${my_outputname}.nm" func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then func_verbose "generating symbol list for \`$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` for progfile in $progfiles; do func_verbose "extracting global C symbols from \`$progfile'" $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $opt_dry_run || { $RM $export_symbols eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin | *mingw* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from \`$dlprefile'" func_basename "$dlprefile" name="$func_basename_result" $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" } done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" fi $ECHO >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; " case $host in *cygwin* | *mingw* ) $ECHO >> "$output_objdir/$my_dlsyms" "\ /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */" lt_dlsym_const= ;; *osf5*) echo >> "$output_objdir/$my_dlsyms" "\ /* This system does not cope well with relocations in const data */" lt_dlsym_const= ;; *) lt_dlsym_const=const ;; esac $ECHO >> "$output_objdir/$my_dlsyms" "\ extern $lt_dlsym_const lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[]; $lt_dlsym_const lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = {\ { \"$my_originator\", (void *) 0 }," case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac $ECHO >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) if test "X$my_pic_p" != Xno; then pic_flag_for_symtable=" $pic_flag" fi ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) symtab_cflags="$symtab_cflags $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' # Transform the symbol file into the correct name. symfileobj="$output_objdir/${my_outputname}S.$objext" case $host in *cygwin* | *mingw* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for \`$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` fi } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. func_win32_libid () { $opt_debug win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then win32_nmres=`eval $NM -f posix -A $1 | $SED -n -e ' 1,100{ / I /{ s,.*,import, p q } }'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_extract_an_archive dir oldlib func_extract_an_archive () { $opt_debug f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $opt_debug my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib="$func_basename_result" my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir="$my_gentop/$my_xlib_u" func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`basename "$darwin_archive"` darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # func_emit_wrapper arg # # emit a libtool wrapper script on stdout # don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variable # set therein. # # arg is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory in which it is stored is # the '.lib' directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=no if test -n "$1" ; then func_emit_wrapper_arg1=$1 fi $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='${SED} -e 1s/^X//' sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then ECHO=\"$qecho\" file=\"\$0\" # Make sure echo works. if test \"X\$1\" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then # Yippee, \$ECHO works! : else # Restart under the correct shell, and then maybe \$ECHO will work. exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} fi fi\ " $ECHO "\ # Find the directory that this script lives in. thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test "$fast_install" = yes; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else $ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # Export our shlibpath_var if we have one. if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` export $shlibpath_var " fi # fixup the dll searchpath if we need to. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2*) $ECHO "\ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 fi else # The program doesn't exist. \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # end: func_emit_wrapper # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include # define setmode _setmode #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif #ifdef _MSC_VER # define S_IXUSR _S_IEXEC # define stat _stat # ifndef _INTPTR_T_DEFINED # define intptr_t int # endif #endif #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifdef __CYGWIN__ # define FOPEN_WB "wb" #endif #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) #undef LTWRAPPER_DEBUGPRINTF #if defined DEBUGWRAPPER # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args static void ltwrapper_debugprintf (const char *fmt, ...) { va_list args; va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } #else # define LTWRAPPER_DEBUGPRINTF(args) #endif const char *program_name = NULL; void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_fatal (const char *message, ...); static const char *script_text = EOF func_emit_wrapper yes | $SED -e 's/\([\\"]\)/\\\1/g' \ -e 's/^/ "/' -e 's/$/\\n"/' echo ";" cat </dev/null || echo $SHELL` case $lt_newargv0 in *.exe | *.EXE) ;; *) lt_newargv0=$lt_newargv0.exe ;; esac ;; * ) lt_newargv0=$SHELL ;; esac fi cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!")); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char *concat_name; LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", tmp_pathspec)); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { char *errstr = strerror (errno); lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal ("Could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (strcmp (str, pat) == 0) *str = '\0'; } return str; } static void lt_error_core (int exit_status, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s: %s: ", program_name, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, "FATAL", message, ap); va_end (ap); } EOF } # end: func_emit_cwrapperexe_src # func_mode_link arg... func_mode_link () { $opt_debug case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # which system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll which has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=no prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module="${wl}-single_module" func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg="$1" shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in dlfiles|dlprefiles) if test "$preload" = no; then # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=yes fi case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test "$dlself" = no; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test "$prev" = dlprefiles; then dlself=yes elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test "$prev" = dlfiles; then dlfiles="$dlfiles $arg" else dlprefiles="$dlprefiles $arg" fi prev= continue ;; esac ;; expsyms) export_symbols="$arg" test -f "$arg" \ || func_fatal_error "symbol file \`$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex="$arg" prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) deplibs="$deplibs $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir="$arg" prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # moreargs="$moreargs $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles="$dlfiles $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles="$dlprefiles $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file \`$arg' does not exist" fi arg=$save_arg prev= continue ;; precious_regex) precious_files_regex="$arg" prev= continue ;; release) release="-$arg" prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test "$prev" = rpath; then case "$rpath " in *" $arg "*) ;; *) rpath="$rpath $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) xrpath="$xrpath $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds="$arg" prev= continue ;; weak) weak_libs="$weak_libs $arg" prev= continue ;; xcclinker) linker_flags="$linker_flags $qarg" compiler_flags="$compiler_flags $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) compiler_flags="$compiler_flags $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) linker_flags="$linker_flags $qarg" compiler_flags="$compiler_flags $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg="$arg" case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "\`-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test "X$arg" = "X-export-symbols"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname '-L' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of \`$dir'" dir="$absdir" ;; esac case "$deplibs " in *" -L$dir "*) ;; *) deplibs="$deplibs -L$dir" lib_search_path="$lib_search_path $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; *) dllsearchpath="$dllsearchpath:$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; *) dllsearchpath="$dllsearchpath:$testbindir";; esac ;; esac continue ;; -l*) if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework deplibs="$deplibs System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test "X$arg" = "X-lc" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test "X$arg" = "X-lc" && continue ;; esac elif test "X$arg" = "X-lc_r"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi deplibs="$deplibs $arg" continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot) compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; esac continue ;; -multi_module) single_module="${wl}-multi_module" continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "\`-no-install' is ignored for $host" func_warning "assuming \`-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) xrpath="$xrpath $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" arg="$arg $wl$func_quote_for_eval_result" compiler_flags="$compiler_flags $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" arg="$arg $wl$func_quote_for_eval_result" compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" linker_flags="$linker_flags $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; # -64, -mips[0-9] enable 64-bit mode on the SGI compiler # -r[0-9][0-9]* specifies the processor on the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler # +DA*, +DD* enable 64-bit mode on the HP compiler # -q* pass through compiler args for the IBM compiler # -m*, -t[45]*, -txscale* pass through architecture-specific # compiler args for GCC # -F/path gives path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC # @file GCC response files -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" func_append compile_command " $arg" func_append finalize_command " $arg" compiler_flags="$compiler_flags $arg" continue ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; *.$objext) # A standard object. objs="$objs $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles="$dlfiles $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles="$dlprefiles $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. deplibs="$deplibs $arg" old_deplibs="$old_deplibs $arg" continue ;; *.la) # A libtool-controlled library. if test "$prev" = dlfiles; then # This library was specified with -dlopen. dlfiles="$dlfiles $arg" prev= elif test "$prev" = dlprefiles; then # The library was specified with -dlpreopen. dlprefiles="$dlprefiles $arg" prev= else deplibs="$deplibs $arg" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the \`$prevarg' option requires an argument" if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname="$func_basename_result" libobjs_save="$libobjs" if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" output_objdir="$func_dirname_result$objdir" # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_duplicate_deps ; then case "$libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi libs="$libs $deplib" done if test "$linkmode" = lib; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; esac pre_post_deps="$pre_post_deps $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=no newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test "$linkmode,$pass" = "lib,link"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs="$tmp_deplibs" fi if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan"; then libs="$deplibs" deplibs= fi if test "$linkmode" = prog; then case $pass in dlopen) libs="$dlfiles" ;; dlpreopen) libs="$dlprefiles" ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test "$linkmode,$pass" = "lib,dlpreopen"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= case $lib in *.la) func_source "$lib" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` case " $weak_libs " in *" $deplib_base "*) ;; *) deplibs="$deplibs $deplib" ;; esac done done libs="$dlprefiles" fi if test "$pass" = dlopen; then # Collect dlpreopened libraries save_deplibs="$deplibs" deplibs= fi for deplib in $libs; do lib= found=no case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else compiler_flags="$compiler_flags $deplib" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; esac fi fi continue ;; -l*) if test "$linkmode" != lib && test "$linkmode" != prog; then func_warning "\`-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test "$linkmode" = lib; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib="$searchdir/lib${name}${search_ext}" if test -f "$lib"; then if test "$search_ext" = ".la"; then found=yes else found=no fi break 2 fi done done if test "$found" != yes; then # deplib doesn't seem to be a libtool library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue else # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll="$l" done if test "X$ll" = "X$old_library" ; then # only static version available found=no func_dirname "$lib" "" "." ladir="$func_dirname_result" lib=$ladir/$old_library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi fi ;; # -l *.ltframework) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test "$pass" = conv && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" newlib_search_path="$newlib_search_path $func_stripname_result" ;; prog) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi if test "$pass" = scan; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" newlib_search_path="$newlib_search_path $func_stripname_result" ;; *) func_warning "\`-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test "$pass" = link; then func_stripname '-R' '' "$deplib" dir=$func_stripname_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) xrpath="$xrpath $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) lib="$deplib" ;; *.$libext) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=no case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=yes fi ;; pass_all) valid_a_lib=yes ;; esac if test "$valid_a_lib" != yes; then $ECHO $ECHO "*** Warning: Trying to link with static lib archive $deplib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have" $ECHO "*** because the file extensions .$libext of this argument makes me believe" $ECHO "*** that it is just a static archive that I should not use here." else $ECHO $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) if test "$pass" != link; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test "$pass" = conv; then deplibs="$deplib $deplibs" elif test "$linkmode" = prog; then if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlopen support or we're linking statically, # we need to preload. newdlprefiles="$newdlprefiles $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else newdlfiles="$newdlfiles $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=yes continue ;; esac # case $deplib if test "$found" = yes || test -f "$lib"; then : else func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" fi # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "\`$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir="$func_dirname_result" dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan" || { test "$linkmode" != prog && test "$linkmode" != lib; }; then test -n "$dlopen" && dlfiles="$dlfiles $dlopen" test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" fi if test "$pass" = conv; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # It is a libtool convenience library, so add in its objects. convenience="$convenience $ladir/$objdir/$old_library" old_convenience="$old_convenience $ladir/$objdir/$old_library" elif test "$linkmode" != prog && test "$linkmode" != lib; then func_fatal_error "\`$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_duplicate_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= for l in $old_library $library_names; do linklib="$l" done if test -z "$linklib"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # This library was specified with -dlopen. if test "$pass" = dlopen; then if test -z "$libdir"; then func_fatal_error "cannot -dlopen a convenience library: \`$lib'" fi if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. dlprefiles="$dlprefiles $lib $dependency_libs" else newdlfiles="$newdlfiles $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of \`$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir="$ladir" fi ;; esac func_basename "$lib" laname="$func_basename_result" # Find the relevant object directory and library name. if test "X$installed" = Xyes; then if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library \`$lib' was moved." dir="$ladir" absdir="$abs_ladir" libdir="$abs_ladir" else dir="$libdir" absdir="$libdir" fi test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir="$ladir" absdir="$abs_ladir" # Remove this search path later notinst_path="$notinst_path $abs_ladir" else dir="$ladir/$objdir" absdir="$abs_ladir/$objdir" # Remove this search path later notinst_path="$notinst_path $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test "$pass" = dlpreopen; then if test -z "$libdir" && test "$linkmode" = prog; then func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" fi # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then newdlprefiles="$newdlprefiles $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then newdlprefiles="$newdlprefiles $dir/$dlname" else newdlprefiles="$newdlprefiles $dir/$linklib" fi fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test "$linkmode" = lib; then deplibs="$dir/$old_library $deplibs" elif test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test "$linkmode" = prog && test "$pass" != link; then newlib_search_path="$newlib_search_path $ladir" deplibs="$lib $deplibs" linkalldeplibs=no if test "$link_all_deplibs" != no || test -z "$library_names" || test "$build_libtool_libs" = no; then linkalldeplibs=yes fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" newlib_search_path="$newlib_search_path $func_stripname_result" ;; esac # Need to link against all dependency_libs? if test "$linkalldeplibs" = yes; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_duplicate_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done # for deplib continue fi # $linkmode = prog... if test "$linkmode,$pass" = "prog,link"; then if test -n "$library_names" && { { test "$prefer_static_libs" = no || test "$prefer_static_libs,$installed" = "built,yes"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then # Make sure the rpath contains only unique directories. case "$temp_rpath:" in *"$absdir:"*) ;; *) temp_rpath="$temp_rpath$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) compile_rpath="$compile_rpath $absdir" esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" esac ;; esac fi # $linkmode,$pass = prog,link... if test "$alldeplibs" = yes && { test "$deplibs_check_method" = pass_all || { test "$build_libtool_libs" = yes && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test "$use_static_libs" = built && test "$installed" = yes; then use_static_libs=no fi if test -n "$library_names" && { test "$use_static_libs" = no || test -z "$old_library"; }; then case $host in *cygwin* | *mingw*) # No point in relinking DLLs because paths are not encoded notinst_deplibs="$notinst_deplibs $lib" need_relink=no ;; *) if test "$installed" = no; then notinst_deplibs="$notinst_deplibs $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule="" for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule="$dlpremoduletest" break fi done if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then $ECHO if test "$linkmode" = prog; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test "$linkmode" = lib && test "$hardcode_into_libs" = yes; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) compile_rpath="$compile_rpath $absdir" esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname="$1" shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname="$dlname" elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw*) func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; esac eval soname=\"$soname_spec\" else soname="$realname" fi # Make a new name for the extract_expsyms_cmds to use soroot="$soname" func_basename "$soroot" soname="$func_basename_result" func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from \`$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for \`$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test "$linkmode" = prog || test "$mode" != relink; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" case $host in *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; *-*-sysv4*uw2*) add_dir="-L$dir" ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir="-L$dir" ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we can not # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null ; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library" ; then $ECHO $ECHO "*** And there doesn't seem to be a static archive available" $ECHO "*** The link will probably fail, sorry" else add="$dir/$old_library" fi elif test -n "$old_library"; then add="$dir/$old_library" fi fi esac elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; esac add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = no; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; relink) if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$dir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) add_dir="$add_dir -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; *) lib_linked=no ;; esac if test "$lib_linked" != yes; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; esac fi if test "$linkmode" = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test "$hardcode_direct" != yes && test "$hardcode_minus_L" != yes && test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac fi fi fi if test "$linkmode" = prog || test "$mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac add="-l$name" elif test "$hardcode_automatic" = yes; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then add="$inst_prefix_dir$libdir/$linklib" else add="$libdir/$linklib" fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir="-L$libdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) add_dir="$add_dir -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" fi if test "$linkmode" = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test "$linkmode" = prog; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test "$hardcode_direct" != unsupported; then test -n "$old_library" && linklib="$old_library" compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test "$build_libtool_libs" = yes; then # Not a shared library if test "$deplibs_check_method" != pass_all; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. $ECHO $ECHO "*** Warning: This system can not link to static lib archive $lib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then $ECHO "*** But as you try to build a module library, libtool will still create " $ECHO "*** a static module, that should work as long as the dlopening application" $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then $ECHO $ECHO "*** However, this would only work if libtool was able to extract symbol" $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" $ECHO "*** not find such a program. So, this module is probably useless." $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test "$linkmode" = lib; then if test -n "$dependency_libs" && { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes || test "$link_static" = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) xrpath="$xrpath $temp_xrpath";; esac;; *) temp_deplibs="$temp_deplibs $libdir";; esac done dependency_libs="$temp_deplibs" fi newlib_search_path="$newlib_search_path $absdir" # Link against this library test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" if $opt_duplicate_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done if test "$link_all_deplibs" != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do case $deplib in -L*) path="$deplib" ;; *.la) func_dirname "$deplib" "" "." dir="$func_dirname_result" # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of \`$dir'" absdir="$dir" fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names" ; then for tmp in $deplibrary_names ; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl" ; then depdepl="$absdir/$objdir/$depdepl" darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" path= fi fi ;; *) path="-L$absdir/$objdir" ;; esac else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "\`$deplib' seems to be moved" path="-L$absdir" fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test "$pass" = link; then if test "$linkmode" = "prog"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs="$newdependency_libs" if test "$pass" = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test "$pass" != dlopen; then if test "$pass" != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) lib_search_path="$lib_search_path $dir" ;; esac done newlib_search_path= fi if test "$linkmode,$pass" != "prog,link"; then vars="deplibs" else vars="compile_deplibs finalize_deplibs" fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) tmp_libs="$tmp_libs $deplib" ;; esac ;; *) tmp_libs="$tmp_libs $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs ; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i="" ;; esac if test -n "$i" ; then tmp_libs="$tmp_libs $i" fi done dependency_libs=$tmp_libs done # for pass if test "$linkmode" = prog; then dlfiles="$newdlfiles" fi if test "$linkmode" = prog || test "$linkmode" = lib; then dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "\`-R' is ignored for archives" test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "\`-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "\`-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" objs="$objs$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test "$module" = no && \ func_fatal_help "libtool library \`$output' must begin with \`lib'" if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" else $ECHO $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" libobjs="$libobjs $objs" fi fi test "$dlself" != no && \ func_warning "\`-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test "$#" -gt 1 && \ func_warning "ignoring multiple \`-rpath's for a libtool library" install_libdir="$1" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. # Some compilers have problems with a `.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "\`-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 shift IFS="$save_ifs" test -n "$7" && \ func_fatal_help "too many parameters to \`-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major="$1" number_minor="$2" number_revision="$3" # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # which has an extra 1 added just for fun # case $version_type in darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_revision" ;; freebsd-aout|freebsd-elf|sunos) current="$number_major" revision="$number_minor" age="0" ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_minor" lt_irix_increment=no ;; esac ;; no) current="$1" revision="$2" age="$3" ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT \`$current' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION \`$revision' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE \`$age' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE \`$age' is greater than the current interface number \`$current'" func_fatal_error "\`$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; freebsd-aout) major=".$current" versuffix=".$current.$revision"; ;; freebsd-elf) major=".$current" versuffix=".$current" ;; irix | nonstopux) if test "X$lt_irix_increment" = "Xno"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring="$verstring_prefix$major.$revision" # Add in all the interfaces that we are compatible with. loop=$revision while test "$loop" -ne 0; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. major=.$major versuffix="$major.$revision" ;; linux) func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age while test "$loop" -ne 0; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring:${iface}.0" done # Make executables depend on our current version. verstring="$verstring:${current}.0" ;; qnx) major=".$current" versuffix=".$current" ;; sunos) major=".$current" versuffix=".$current.$revision" ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 filesystems. func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; *) func_fatal_configuration "unknown library version type \`$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring="0.0" ;; esac if test "$need_version" = no; then versuffix= else versuffix=".0.0" fi fi # Remove version info from name if versioning should be avoided if test "$avoid_version" = yes && test "$need_version" = no; then major= versuffix= verstring="" fi # Check to see if the archive will have undefined symbols. if test "$allow_undefined" = yes; then if test "$allow_undefined_flag" = unsupported; then func_warning "undefined symbols not allowed in $host shared libraries" build_libtool_libs=no build_old_libs=yes fi else # Don't allow undefined symbols. allow_undefined_flag="$no_undefined_flag" fi fi func_generate_dlsyms "$libname" "$libname" "yes" libobjs="$libobjs $symfileobj" test "X$libobjs" = "X " && libobjs= if test "$mode" != relink; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) if test "X$precious_files_regex" != "X"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi removelist="$removelist $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then oldlibs="$oldlibs $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do temp_xrpath="$temp_xrpath -R$libdir" case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles="$dlfiles" dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) dlfiles="$dlfiles $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles="$dlprefiles" dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) dlprefiles="$dlprefiles $lib" ;; esac done if test "$build_libtool_libs" = yes; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework deplibs="$deplibs System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test "$build_libtool_need_lc" = "yes"; then deplibs="$deplibs -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes $ECHO $ECHO "*** Warning: linker path does not have real file for library $a_deplib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have" $ECHO "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $a_deplib "*) newdeplibs="$newdeplibs $a_deplib" a_deplib="" ;; esac fi if test -n "$a_deplib" ; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib="$potent_lib" # see symlink-check above in file_magic test if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes $ECHO $ECHO "*** Warning: linker path does not have real file for library $a_deplib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have" $ECHO "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then for i in $predeps $postdeps ; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` done fi if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | $GREP . >/dev/null; then $ECHO if test "X$deplibs_check_method" = "Xnone"; then $ECHO "*** Warning: inter-library dependencies are not supported in this platform." else $ECHO "*** Warning: inter-library dependencies are not known to be supported." fi $ECHO "*** All declared inter-library dependencies are being dropped." droppeddeps=yes fi ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then $ECHO $ECHO "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" $ECHO "*** a static module, that should work as long as the dlopening" $ECHO "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then $ECHO $ECHO "*** However, this would only work if libtool was able to extract symbol" $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" $ECHO "*** not find such a program. So, this module is probably useless." $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else $ECHO "*** The inter-library dependencies that have been dropped here will be" $ECHO "*** automatically added whenever a program is linked with this library" $ECHO "*** or is declared to -dlopen it." if test "$allow_undefined" = no; then $ECHO $ECHO "*** Since this library must not contain undefined symbols," $ECHO "*** because either the platform does not support them or" $ECHO "*** it was explicitly requested with -no-undefined," $ECHO "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) new_libs="$new_libs -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$new_libs $deplib" ;; esac ;; *) new_libs="$new_libs $deplib" ;; esac done deplibs="$new_libs" # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" dep_rpath="$dep_rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" if test -n "$hardcode_libdir_flag_spec_ld"; then eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" else eval dep_rpath=\"$hardcode_libdir_flag_spec\" fi fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname="$1" shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi if test -z "$dlname"; then dlname=$soname fi lib="$output_objdir/$realname" linknames= for link do linknames="$linknames $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols="$output_objdir/$libname.uexp" delfiles="$delfiles $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile if test "x`$SED 1q $export_symbols`" != xEXPORTS; then # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols="$export_symbols" export_symbols= always_export_symbols=yes fi fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" func_len " $cmd" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then func_show_eval "$cmd" 'exit $?' skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS="$save_ifs" if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' fi if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) tmp_deplibs="$tmp_deplibs $test_deplib" ;; esac done deplibs="$tmp_deplibs" if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test "$compiler_needs_object" = yes && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $convenience libobjs="$libobjs $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" linker_flags="$linker_flags $flag" fi # Make a backup of the uninstalled library when relinking if test "$mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output output_la=`$ECHO "X$output" | $Xsed -e "$basename"` # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then output=${output_objdir}/${output_la}.lnkscript func_verbose "creating GNU ld script: $output" $ECHO 'INPUT (' > $output for obj in $save_libobjs do $ECHO "$obj" >> $output done $ECHO ')' >> $output delfiles="$delfiles $output" elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then output=${output_objdir}/${output_la}.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test "$compiler_needs_object" = yes; then firstobj="$1 " shift fi for obj do $ECHO "$obj" >> $output done delfiles="$delfiles $output" output=$firstobj\"$file_list_spec$output\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-${k}.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test "X$objlist" = X || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test "$k" -eq 1 ; then # The first file doesn't have a previous command to add. eval concat_cmds=\"$reload_cmds $objlist $last_robj\" else # All subsequent reloadable object files will link in # the last one created. eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-${k}.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-${k}.$objext objlist=$obj func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" if test -n "$last_robj"; then eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" fi delfiles="$delfiles $output" else output= fi if ${skipped_export-false}; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi fi test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi if ${skipped_export-false}; then if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi fi libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $dlprefiles libobjs="$libobjs $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "\`-R' is ignored for objects" test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for objects" test -n "$release" && \ func_warning "\`-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object \`$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # reload_cmds runs $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec and hope we can get by with # turning comma into space.. wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` else gentop="$output_objdir/${obj}x" generated="$generated $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # Create the old-style object. reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi if test "$build_libtool_libs" != yes; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS fi if test -n "$pic_flag" || test "$pic_mode" != default; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output="$libobj" func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for programs" test -n "$release" && \ func_warning "\`-release' is ignored for programs" test "$preload" = yes \ && test "$dlopen_support" = unknown \ && test "$dlopen_self" = unknown \ && test "$dlopen_self_static" = unknown && \ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test "$tagname" = CXX ; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) compile_command="$compile_command ${wl}-bind_at_load" finalize_command="$finalize_command ${wl}-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) new_libs="$new_libs -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$new_libs $deplib" ;; esac ;; *) new_libs="$new_libs $deplib" ;; esac done compile_deplibs="$new_libs" compile_command="$compile_command $compile_deplibs" finalize_command="$finalize_command $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; *) dllsearchpath="$dllsearchpath:$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; *) dllsearchpath="$dllsearchpath:$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" "no" # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=yes case $host in *cygwin* | *mingw* ) if test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; *) if test "$need_relink" = no || test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; esac if test "$wrappers_required" = no; then # Replace the output file specification. compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' # Delete the generated files. if test -f "$output_objdir/${outputname}S.${objext}"; then func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' fi exit $exit_status fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do rpath="$rpath$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" func_warning "this platform does not like uninstalled shared libraries" func_warning "\`$output' will be relinked during installation" else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` fi # Quote $ECHO for shipping. if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then case $progpath in [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` else qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # we should really use a build-platform specific compiler # here, but OTOH, the wrappers (shell script and this C one) # are only useful if you want to execute the "real" binary. # Since the "real" binary is built for $host, then this # wrapper might as well be built for $host, too. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host" ; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do if test "$build_libtool_libs" = convenience; then oldobjs="$libobjs_save $symfileobj" addlibs="$convenience" build_libtool_libs=no else if test "$build_libtool_libs" = module; then oldobjs="$libobjs_save" build_libtool_libs=no else oldobjs="$old_deplibs $non_pic_objects" if test "$preload" = yes && test -f "$symfileobj"; then oldobjs="$oldobjs $symfileobj" fi fi addlibs="$old_convenience" fi if test -n "$addlibs"; then gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $addlibs oldobjs="$oldobjs $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $dlprefiles oldobjs="$oldobjs $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else $ECHO "copying selected object files to avoid basename conflicts..." gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase="$func_basename_result" case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" oldobjs="$oldobjs $gentop/$newobj" ;; *) oldobjs="$oldobjs $obj" ;; esac done fi eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj" ; 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Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk ACLOCAL_AMFLAGS = -I m4 EXTRA_DIST = libetpan-config.in libetpan-config.h.in COPYRIGHT bin_SCRIPTS = libetpan-config # The file stamp-prepare is generated in the top build directory by # rules defined in rules.mk. 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Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Grab them from any GNU archive site." touch aclocal.m4 ;; autoconf) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`${configure_ac}'. You might want to install the \`Autoconf' and \`GNU m4' packages. Grab them from any GNU archive site." touch configure ;; autoheader) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`acconfig.h' or \`${configure_ac}'. You might want to install the \`Autoconf' and \`GNU m4' packages. Grab them from any GNU archive site." files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` test -z "$files" && files="config.h" touch_files= for f in $files; do case $f in *:*) touch_files="$touch_files "`echo "$f" | sed -e 's/^[^:]*://' -e 's/:.*//'`;; *) touch_files="$touch_files $f.in";; esac done touch $touch_files ;; automake*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. 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You should only need it if you modified a dependency of a manual page. You may need the \`Help2man' package in order for those modifications to take effect. You can get \`Help2man' from any GNU archive site." file=`echo "$*" | sed -n "$sed_output"` test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -f "$file"; then touch $file else test -z "$file" || exec >$file echo ".ab help2man is required to generate this page" exit 1 fi ;; makeinfo) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.texi' or \`.texinfo' file, or any other file indirectly affecting the aspect of the manual. The spurious call might also be the consequence of using a buggy \`make' (AIX, DU, IRIX). You might want to install the \`Texinfo' package or the \`GNU make' package. Grab either from any GNU archive site." # The file to touch is that specified with -o ... file=`echo "$*" | sed -n "$sed_output"` test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -z "$file"; then # ... or it is the one specified with @setfilename ... infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` file=`sed -n ' /^@setfilename/{ s/.* \([^ ]*\) *$/\1/ p q }' $infile` # ... or it is derived from the source name (dir/f.texi becomes f.info) test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info fi # If the file does not exist, the user really needs makeinfo; # let's fail without touching anything. test -f $file || exit 1 touch $file ;; tar) shift # We have already tried tar in the generic part. # Look for gnutar/gtar before invocation to avoid ugly error # messages. if (gnutar --version > /dev/null 2>&1); then gnutar "$@" && exit 0 fi if (gtar --version > /dev/null 2>&1); then gtar "$@" && exit 0 fi firstarg="$1" if shift; then case $firstarg in *o*) firstarg=`echo "$firstarg" | sed s/o//` tar "$firstarg" "$@" && exit 0 ;; esac case $firstarg in *h*) firstarg=`echo "$firstarg" | sed s/h//` tar "$firstarg" "$@" && exit 0 ;; esac fi echo 1>&2 "\ WARNING: I can't seem to be able to run \`tar' with the given arguments. You may want to install GNU tar or Free paxutils, or check the command line arguments." exit 1 ;; *) echo 1>&2 "\ WARNING: \`$1' is needed, and is $msg. You might have modified some files without having the proper tools for further handling them. Check the \`README' file, it often tells you about the needed prerequisites for installing this package. You may also peek at any GNU archive site, in case some other package would contain this missing \`$1' program." exit 1 ;; esac exit 0 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: libetpan-1.0/NEWS000664 000765 000024 00000016162 10410250041 013554 0ustar00hoastaff000000 000000 2006-03-22 - libetpan-0.45 * release 0.45 - Depth Charge bugfix release 2006-03-08 - libetpan-0.43 * release 0.43 - Lateralus bugfix release 2006-01-09 - libetpan-0.42 * release 0.41 - Figure Number Five bugfix release 2005-12-02 - libetpan-0.41 * release 0.41 - Transfixion * passphrase is implemented for S/MIME and PGP. * avoid symbols conflict between GnuTLS and OpenSSL. 2005-10-07 - libetpan-0.40 - hoa * release 0.40 - Kashmir * SSL initialization is optional. 2005-09-16 - libetpan-0.39 - hoa * release 0.39 - Deliverance * compatibility with GnuTLS * SASL for higher level 2005-07-20 - libetpan-0.38 - hoa * release 0.38 - Deadwing * fixed SSL * IMAP improvements * SASL 2005-07-03 - libetpan-0.37 - hoa * release 0.37 - Deadwing * windows port * fixed IMAP implementation (for sylpheed) 2005-02-22 - libetpan-0.36 - hoa * release 0.36 - Silver Drop * memory leak * fixed maildir support 2004-12-28 - libetpan-0.35 - hoa libEtPan! - a mail library * release 0.35 - Dimebag Darrell * minor bugfixes. 2004-11-04 - libetpan-0.34 - hoa libEtPan! - a mail library * release 0.34 - edge * general - support for debian systems mbox - ability to disable thread-safe support 2004-08-24 - libetpan-0.33 - hoa libEtPan! - a mail library * release 0.33 - entropia * general - bugfixes in IMAP module and mailstream - fixed low-level data structures - better support for ARM and PPC architecture - support for cross-compilation - fixed Berkeley DB support - changed folder structure of libetpan package - can now add a message to a mailbox with flags - support for hotmail mailboxes (with help of hotwayd) - added Berkeley DB mail storage as experimental - added support for PGP and S/MIME - better folder API 2003-12-16 - libetpan-0.32 - hoa libEtPan! - a mail library * release 0.32 - Black Utopia * general - added documentation for IMF / tools - bugfixes in IMAP module due to structures change. - Application that use libEtPan! now have to use '#include ' * generic - get_message() is implemented in Maildir cached driver. 2003-12-10 - libEtPan! version 0.31 libEtPan! - a mail library * release 0.31 - Steve Morse release * general - all fields name of structures are changed. - bugfixes. - union {} are added everywhere it is possible to save memory. - support for Berkeley DB 1. - improved compatibility with FreeBSD and Mac OS X. * drivers - cache drivers are disable if Berkeley DB is not found. - disable search call. - support of buggy Courier-IMAP server. - semantic of mailsession_get_envelopes_list() changed : it does no more remove messages from the list. - mailsession_get_message_by_uid() is added and implemented in some drivers. 2003-11-21 - libEtPan! version 0.30 libEtPan! - a mail library * release 0.30 - Spock's Beard release * main new features - cache for drivers is cleaned up. - maildir driver. * general - fixed several memory leaks. - defines now exist for new features since version 0.29 * tools - dump of network traffic is now possible by setting exported variable mailstream_debug to 1. - TLS/SSL driver for stream is fixed. * imf - fixed RFC 2822 format, wrap headers and break lines when they are longer than requirement (998). - reduced size of headers data. a union is used inside the structure. *** WARNING *** : this change use of structure field as a union member is used in mailimf_field structure. * imap - several fixes in IMAP module. * mime - fixed quoted-printable parser. * generic - cache for drivers - cache database is now cleaned up. - fixed header fields cache. *** WARNING *** cache format changed. You should reset all your cache of headers (env.db). * generic - threading - fixed threading when threading by references with subject. * generic - drivers for message - separated flush() and check() in message. *** WARNING *** : this changes the API of the message. flush() is used to free the internal structure used to store the MIME structure of the message. It invalidates the "mime" member of the message. check() is used for to notify the modification of message flags to the session, so that the session saves the flags of the message at the next call of mailsession_check() or when leaving the session. - IMAP implementation is more compliant. - added driver to build MIME message and see the rendering through fetch functions. - added driver to parse message content given with a string. * generic - drivers for maildir - maildir driver for storage / session / messages is implemented. * 2003-10-06 - libEtPan! version 0.29 libEtPan! - a mail library * XetPan release * debug for stream, network timeout * SSL library is initialized by SSL stream driver * fixed messages threading * added SMTP authentication CRAM-MD5, LOGIN, PLAIN * added example of use of SMTP * 2003-04-01 - libEtPan! version 0.28 libEtPan! - a mail library * Avril Lavigne Release * fixed IMAP parser * access to network protocols with a command * pop3 driver can try APOP authentication and fallback on clear authentication * 2002-12-18 - libEtPan! version 0.27 libEtPan! - a mail library * Christmas release ^^ //clindoeil * helper interface for IMF (RFC 2822) and MIME * changed interface for mail threading so that a default charset can be set. *** this means that mail threading INTERFACE CHANGED *** * API documentation in code * flags directory and cache directory can be different. *** this means that storage INTERFACE CHANGED *** * 2002-09-02 - libEtPan! version 0.26 libEtPan! - a mail library * flags for all cache drivers * flags stored on disk use Berkeley DB * mailmessage, session and storage interface are separated *** this means that generic INTERFACE CHANGED *** * fixes various bugs and memory leaks etpan - a console mail client * available on CVS * virtual folder (using storage interface) is used * folder list view / message list view / message view * we can poll for status of mailboxes * got rid of expat * uses new interface of libEtPan! * 2002-06-26 - libEtPan! version 0.25 libEtPan! - a mail library * BSD licence * portability tested on Solaris, FreeBSD, IRIX and Linux * implementation of messages threads * MIME message generator * drivers are implemented for IMAP4rev1, POP3, NNTP, MH, mbox in both cached and non-cached version. etpan - a console mail client * a small mail client not distributed has been implemented written in ncurses featuring : - MIME message editor - IMAP4rev1, POP3, NNTP, MH, mbox access - renderer (HTML rendering for example) - retrieving of MIME parts - messages threads big missing feature : - removing messages is not yet possible libetpan-1.0/README000664 000765 000024 00000000000 10646530653 013742 0ustar00hoastaff000000 000000 libetpan-1.0/rules.mk000664 000765 000024 00000015303 11002335224 014541 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. If # the header link farm should be generated or updated manually, the # following command can be used in the *top-level build directory*: # $ rm stamp-prepare; make stamp-prepare # Public header files are defined by libetpaninclude_HEADERS variables. etpanincludedir = $(includedir)/libetpan # We add a recursive target "prepare" which creates the desired links # in include/libetpan from libetpan include files scattered throughout # the source. See also README.rules. # We hook into the BUILT_SOURCES mechanism of automake, see Section # "Built sources" in the automake manual for details. BUILT_SOURCES = $(top_builddir)/stamp-prepare # The stamp file depends on all files generated by configure. This # naturally includes all Makefiles which define # libetpaninclude_HEADERS variables for public header files, which are # the files we want. There are some more files in this list, but we # don't mind regenerating the header link farm a bit more often than # necessary. Usually you won't notice a difference as # configure-generated files are updated very rarely. $(top_builddir)/stamp-prepare: $(cfg_files) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) stamp-prepare-target touch $(top_builddir)/stamp-prepare # This target should only be invoked in the top level directory (ie # indirectly through $(top_builddir)/stamp-prepare). It is # responsible for updating the header link farm. First, the header # link farm is deleted by invoking the clean target in the include # directory. Then the header link farm is (re-)generated by # exploiting the recursive targets mechanism provided by automake. # Note that this is exploiting automake internals (automake currently # provides no official hooks for recursive targets). stamp-prepare-target: $(cfg_files) cd include && $(MAKE) $(AM_MAKEFLAGS) clean $(MAKE) $(AM_MAKEFLAGS) RECURSIVE_TARGETS=prepare-recursive prepare touch stamp-prepare # Leaf directories (without SUBDIRS) do not have a target # $(RECURSIVE_TARGETS), so we need to terminate prepare-recursive for # them here. prepare-recursive: # The standard prepare target first recurses, and then calls the # individual rules. prepare: prepare-recursive prepare-am # The local prepare rules are first rules internal to this file # rules.mk, and second rules local to a single Makefile.am file. The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. libetpan-1.0/src/000775 000765 000024 00000000000 11357461070 013657 5ustar00hoastaff000000 000000 libetpan-1.0/tests/000775 000765 000024 00000000000 11357461073 014235 5ustar00hoastaff000000 000000 libetpan-1.0/tests/compose-msg.c000664 000765 000024 00000012774 10646533500 016640 0ustar00hoastaff000000 000000 #include #include #include #define DEST_CHARSET "iso-8859-1" /* build sample fields */ static struct mailimf_fields * build_fields(void) { struct mailimf_mailbox_list * from; struct mailimf_address_list * to; char * subject; int r; struct mailimf_fields * new_fields; /* subject field */ subject = strdup("this is a sample"); if (subject == NULL) { goto err; } /* from field */ from = mailimf_mailbox_list_new_empty(); if (from == NULL) { goto free_subject; } r = mailimf_mailbox_list_add_parse(from, "DINH Viet Hoa "); if (r != MAILIMF_NO_ERROR) { goto free_from; } /* to field */ to = mailimf_address_list_new_empty(); if (to == NULL) { goto free_from; } r = mailimf_address_list_add_parse(to, "Paul "); if (r != MAILIMF_NO_ERROR) { goto free_to; } new_fields = mailimf_fields_new_with_data(from /* from */, NULL /* sender */, NULL /* reply-to */, to, NULL /* cc */, NULL /* bcc */, NULL /* in-reply-to */, NULL /* references */, subject); if (new_fields == NULL) goto free_to; return new_fields; free_to: mailimf_address_list_free(to); free_from: mailimf_mailbox_list_free(from); free_subject: free(subject); err: return NULL; } /* text is a string, build a mime part containing this string */ static struct mailmime * build_body_text(char * text) { struct mailmime_fields * mime_fields; struct mailmime * mime_sub; struct mailmime_content * content; struct mailmime_parameter * param; int r; /* text/plain part */ mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT); if (mime_fields == NULL) { goto err; } content = mailmime_content_new_with_str("text/plain"); if (content == NULL) { goto free_fields; } param = mailmime_param_new_with_data("charset", DEST_CHARSET); if (param == NULL) { goto free_content; } r = clist_append(content->ct_parameters, param); if (r < 0) { mailmime_parameter_free(param); goto free_content; } mime_sub = mailmime_new_empty(content, mime_fields); if (mime_sub == NULL) { goto free_content; } r = mailmime_set_body_text(mime_sub, text, strlen(text)); if (r != MAILIMF_NO_ERROR) { goto free_mime; } return mime_sub; free_mime: mailmime_free(mime_sub); goto err; free_content: mailmime_content_free(content); free_fields: mailmime_fields_free(mime_fields); err: return NULL; } /* build a mime part containing the given file */ static struct mailmime * build_body_file(char * filename) { struct mailmime_fields * mime_fields; struct mailmime * mime_sub; struct mailmime_content * content; struct mailmime_parameter * param; char * dup_filename; int r; /* text/plain part */ dup_filename = strdup(filename); if (dup_filename == NULL) goto err; mime_fields = mailmime_fields_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, dup_filename, MAILMIME_MECHANISM_BASE64); if (mime_fields == NULL) goto free_dup_filename; content = mailmime_content_new_with_str("text/plain"); if (content == NULL) { goto free_fields; } param = mailmime_param_new_with_data("charset", DEST_CHARSET); if (param == NULL) { goto free_content; } r = clist_append(content->ct_parameters, param); if (r < 0) { mailmime_parameter_free(param); goto free_content; } mime_sub = mailmime_new_empty(content, mime_fields); if (mime_sub == NULL) { goto free_content; } dup_filename = strdup(filename); if (dup_filename == NULL) goto free_mime; r = mailmime_set_body_file(mime_sub, dup_filename); if (r != MAILIMF_NO_ERROR) { goto free_mime; } return mime_sub; free_mime: mailmime_free(mime_sub); goto err; free_content: mailmime_content_free(content); free_fields: mailmime_fields_free(mime_fields); goto err; free_dup_filename: free(dup_filename); err: return NULL; } /* build an empty message */ static struct mailmime * build_message(struct mailimf_fields * fields) { struct mailmime * mime; /* message */ mime = mailmime_new_message_data(NULL); if (mime == NULL) { goto err; } mailmime_set_imf_fields(mime, fields); return mime; err: return NULL; } int main(int argc, char ** argv) { struct mailimf_fields * fields; char * text; char * filename; struct mailmime * message; struct mailmime * text_part; struct mailmime * file_part; int r; int col; if (argc < 3) { printf("syntax: compose-msg \"text\" filename\n"); return 1; } fields = build_fields(); if (fields == NULL) goto err; message = build_message(fields); if (message == NULL) goto free_fields; text = argv[1]; text_part = build_body_text(text); if (text_part == NULL) goto free_message; filename = argv[2]; file_part = build_body_file(filename); if (file_part == NULL) goto free_text; r = mailmime_smart_add_part(message, text_part); if (r != MAILIMF_NO_ERROR) goto free_file; r = mailmime_smart_add_part(message, file_part); if (r != MAILIMF_NO_ERROR) goto free_file_alone; col = 0; mailmime_write(stdout, &col, message); mailmime_free(message); return 0; free_file_alone: mailmime_free(file_part); goto free_text; free_file: mailmime_free(file_part); free_text: mailmime_free(text_part); free_message: mailmime_free(message); goto err; free_fields: mailimf_fields_free(fields); err: printf("error memory\n"); return 1; } libetpan-1.0/tests/decrypt.c000664 000765 000024 00000007126 11356370760 016062 0ustar00hoastaff000000 000000 #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include #endif #include #include int get_content_of_file(char * filename, char ** p_content, size_t * p_length) { int r; struct stat stat_buf; int fd; char * content; int nread; r = stat(filename, &stat_buf); if (r < 0) goto err; content = malloc(stat_buf.st_size + 1); if (content == NULL) goto err; fd = open(filename, O_RDONLY); if (fd < 0) goto free; fd = open(filename, O_RDONLY); if (fd < 0) goto free; nread = 0; do { r = read (fd, content + nread, stat_buf.st_size - nread); if (r > 0) nread += r; } while (nread < stat_buf.st_size && (r > 0 || (r < 0 && errno == EAGAIN))); if (r < 0) goto close; content[stat_buf.st_size] = '\0'; close(fd); * p_content = content; * p_length = stat_buf.st_size; return 0; close: close(fd); free: free(content); err: return -1; } int main(int argc, char ** argv) { char * content; size_t length; mailmessage * msg; int r; struct mailprivacy * privacy; struct mailmime * mime; int col; privacy = mailprivacy_new("/Users/hoa/tmp", 1); if (privacy == NULL) { goto err; } r = mailprivacy_gnupg_init(privacy); if (r != MAIL_NO_ERROR) { goto free_privacy; } r = mailprivacy_smime_init(privacy); mailprivacy_smime_set_cert_dir(privacy, "/Users/hoa/LibEtPan/libetpan/tests/keys/cert"); mailprivacy_smime_set_CA_dir(privacy, "/Users/hoa/LibEtPan/libetpan/tests/keys/ca"); mailprivacy_smime_set_private_keys_dir(privacy, "/Users/hoa/LibEtPan/libetpan/tests/keys/private"); mailprivacy_gnupg_set_encryption_id(privacy, "xxxx@xxxx", "coin"); mailprivacy_smime_set_encryption_id(privacy, "xxxx@xxxx", "coin"); if (argc < 2) { fprintf(stderr, "syntax: decrypt [message]\n"); goto done_gpg; } r = get_content_of_file(argv[1], &content, &length); if (r < 0) { fprintf(stderr, "file not found %s\n", argv[1]); goto done_gpg; } msg = data_message_init(content, length); if (msg == NULL) { fprintf(stderr, "unexpected error\n"); goto free_content; } r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime); if (r != MAIL_NO_ERROR) { fprintf(stderr, "unexpected error\n"); goto free_content; } mailmime_write(stdout, &col, mime); { clist * id_list; clistiter * iter; id_list = mailprivacy_gnupg_encryption_id_list(privacy, msg); if (id_list != NULL) { for(iter = clist_begin(id_list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); fprintf(stderr, "%s\n", str); } } } { clist * id_list; clistiter * iter; id_list = mailprivacy_smime_encryption_id_list(privacy, msg); if (id_list != NULL) { for(iter = clist_begin(id_list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); fprintf(stderr, "%s\n", str); } } } mailprivacy_gnupg_encryption_id_list_clear(privacy, msg); mailmessage_free(msg); free(content); mailprivacy_smime_done(privacy); mailprivacy_gnupg_done(privacy); mailprivacy_free(privacy); exit(EXIT_SUCCESS); free_content: free(content); done_gpg: mailprivacy_gnupg_done(privacy); free_privacy: mailprivacy_free(privacy); err: exit(EXIT_FAILURE); } libetpan-1.0/tests/fetch-attachment.c000664 000765 000024 00000012623 10730074541 017616 0ustar00hoastaff000000 000000 #include #include #include #include #include #include #include "option-parser.h" #include "readmsg-common.h" /* write content to the given filename */ static int etpan_write_data(char * filename, char * data, size_t len) { size_t write_len; FILE * f; int res; mode_t old_umask; old_umask = umask(0077); f = fopen(filename, "wb"); umask(old_umask); if (f == NULL) { res = ERROR_FILE; goto err; } write_len = fwrite(data, 1, len, f); if (write_len < len) { res = ERROR_FILE; goto close; } fclose(f); return NO_ERROR; close: fclose(f); err: return res; } /* save attachment */ static int save_mime_content(mailmessage * msg_info, struct mailmime * mime_part) { char * body; size_t body_len; int r; char * filename; struct mailmime_single_fields fields; int res; memset(&fields, 0, sizeof(struct mailmime_single_fields)); if (mime_part->mm_mime_fields != NULL) mailmime_single_fields_init(&fields, mime_part->mm_mime_fields, mime_part->mm_content_type); filename = fields.fld_disposition_filename; if (filename == NULL) filename = fields.fld_content_name; if (filename == NULL) return ERROR_INVAL; r = etpan_fetch_message(msg_info, mime_part, &fields, &body, &body_len); if (r != NO_ERROR) { res = r; goto err; } printf("writing %s, %lu bytes\n", filename, (unsigned long) body_len); r = etpan_write_data(filename, body, body_len); if (r != NO_ERROR) { res = r; goto free; } mailmime_decoded_part_free(body); return NO_ERROR; free: mailmime_decoded_part_free(body); err: return res; } /* fetch attachments */ static int etpan_fetch_mime(FILE * f, mailmessage * msg_info, struct mailmime * mime) { int r; clistiter * cur; struct mailmime_single_fields fields; int res; memset(&fields, 0, sizeof(struct mailmime_single_fields)); if (mime->mm_mime_fields != NULL) mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); switch(mime->mm_type) { case MAILMIME_SINGLE: save_mime_content(msg_info, mime); break; case MAILMIME_MULTIPLE: for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { r = etpan_fetch_mime(f, msg_info, clist_content(cur)); if (r != NO_ERROR) { res = r; goto err; } } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime != NULL) { r = etpan_fetch_mime(f, msg_info, mime->mm_data.mm_message.mm_msg_mime); if (r != NO_ERROR) { res = r; goto err; } } break; } return NO_ERROR; err: return res; } int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; int cached; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); cached = (cache_directory != NULL); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error initializing folder\n"); goto free_folder; } while (optind < argc) { mailmessage * msg; uint32_t msg_num; struct mailmime * mime; msg_num = strtoul(argv[optind], NULL, 10); r = mailsession_get_message(folder->fld_session, msg_num, &msg); if (r != MAIL_NO_ERROR) { printf("** message %i not found ** - %s\n", msg_num, maildriver_strerror(r)); optind ++; continue; } r = mailmessage_get_bodystructure(msg, &mime); if (r != MAIL_NO_ERROR) { printf("** message %i not found - %s **\n", msg_num, maildriver_strerror(r)); mailmessage_free(msg); optind ++; continue; } r = etpan_fetch_mime(stdout, msg, mime); mailmessage_free(msg); optind ++; } mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/frm-common.c000664 000765 000024 00000006161 10340371465 016453 0ustar00hoastaff000000 000000 #include "frm-common.h" #include #include #define DEST_CHARSET "iso-8859-1" /* get part of the from field to display */ void get_from_value(struct mailimf_single_fields * fields, char ** from, int * is_addr) { struct mailimf_mailbox * mb; if (fields->fld_from == NULL) { * from = NULL; * is_addr = 0; return; } if (clist_isempty(fields->fld_from->frm_mb_list->mb_list)) { * from = NULL; * is_addr = 0; return; } mb = clist_begin(fields->fld_from->frm_mb_list->mb_list)->data; if (mb->mb_display_name != NULL) { * from = mb->mb_display_name; * is_addr = 0; } else { * from = mb->mb_addr_spec; * is_addr = 1; } } /* remove all CR and LF of a string and replace them with SP */ void strip_crlf(char * str) { char * p; for(p = str ; * p != '\0' ; p ++) { if ((* p == '\n') || (* p == '\r')) * p = ' '; } } #define MAX_OUTPUT 81 /* display information for one message */ void print_mail_info(char * prefix, mailmessage * msg) { char * from; char * subject; char * decoded_from; char * decoded_subject; size_t cur_token; int r; int is_addr; char * dsp_from; char * dsp_subject; char output[MAX_OUTPUT]; struct mailimf_single_fields single_fields; is_addr = 0; from = NULL; subject = NULL; decoded_subject = NULL; decoded_from = NULL; /* from field */ if (msg->msg_fields != NULL) mailimf_single_fields_init(&single_fields, msg->msg_fields); else memset(&single_fields, 0, sizeof(single_fields)); get_from_value(&single_fields, &from, &is_addr); if (from == NULL) decoded_from = NULL; else { if (!is_addr) { cur_token = 0; r = mailmime_encoded_phrase_parse(DEST_CHARSET, from, strlen(from), &cur_token, DEST_CHARSET, &decoded_from); if (r != MAILIMF_NO_ERROR) { decoded_from = strdup(from); if (decoded_from == NULL) goto err; } } else { decoded_from = strdup(from); if (decoded_from == NULL) { goto err; } } } if (decoded_from == NULL) dsp_from = ""; else { dsp_from = decoded_from; strip_crlf(dsp_from); } /* subject */ if (single_fields.fld_subject != NULL) subject = single_fields.fld_subject->sbj_value; if (subject == NULL) decoded_subject = NULL; else { cur_token = 0; r = mailmime_encoded_phrase_parse(DEST_CHARSET, subject, strlen(subject), &cur_token, DEST_CHARSET, &decoded_subject); if (r != MAILIMF_NO_ERROR) { decoded_subject = strdup(subject); if (decoded_subject == NULL) goto free_from; } } if (decoded_subject == NULL) dsp_subject = ""; else { dsp_subject = decoded_subject; strip_crlf(dsp_subject); } snprintf(output, MAX_OUTPUT, "%3i: %-21.21s %s%-53.53s", msg->msg_index, dsp_from, prefix, dsp_subject); printf("%s\n", output); if (decoded_subject != NULL) free(decoded_subject); if (decoded_from != NULL) free(decoded_from); return; free_from: if (decoded_from) free(decoded_from); err: {} } libetpan-1.0/tests/frm-common.h000664 000765 000024 00000000410 07767225646 016471 0ustar00hoastaff000000 000000 #ifndef FRM_COMMON_H #define FRM_COMMON_H #include void get_from_value(struct mailimf_single_fields * fields, char ** from, int * is_addr); void strip_crlf(char * str); void print_mail_info(char * prefix, mailmessage * msg); #endif libetpan-1.0/tests/frm-simple.c000664 000765 000024 00000010743 10340371465 016455 0ustar00hoastaff000000 000000 #include "option-parser.h" #include "frm-common.h" #include #include #include #define DEST_CHARSET "iso-8859-1" #define MAX_OUTPUT 81 /* display information for one message */ static void simple_print_mail_info(mailmessage * msg) { char * from; char * subject; int is_addr; char * dsp_from; char * dsp_subject; char output[MAX_OUTPUT]; struct mailimf_single_fields single_fields; is_addr = 0; from = NULL; subject = NULL; if (msg->msg_fields != NULL) mailimf_single_fields_init(&single_fields, msg->msg_fields); else memset(&single_fields, 0, sizeof(single_fields)); /* from field */ get_from_value(&single_fields, &from, &is_addr); if (from == NULL) dsp_from = strdup(""); else dsp_from = strdup(from); if (dsp_from == NULL) goto err; strip_crlf(dsp_from); /* subject */ if (single_fields.fld_subject != NULL) subject = single_fields.fld_subject->sbj_value; if (subject == NULL) dsp_subject = strdup(""); else dsp_subject = strdup(subject); if (dsp_subject == NULL) goto free_from; strip_crlf(dsp_subject); snprintf(output, MAX_OUTPUT, "%3i: %-21.21s %-53.53s\n", msg->msg_index % 1000, dsp_from, dsp_subject); printf("%s\n", output); free(dsp_subject); free(dsp_from); return; free_from: free(dsp_from); err: {} } /* get the message list and display it */ static void print_message_list(mailsession * session) { int r; uint32_t i; struct mailmessage_list * env_list; unsigned int count; /* get the list of messages numbers of the folder */ r = mailsession_get_messages_list(session, &env_list); if (r != MAIL_NO_ERROR) { printf("error message list\n"); goto err; } /* get fields content of these messages */ r = mailsession_get_envelopes_list(session, env_list); if (r != MAIL_NO_ERROR) { printf("error envelopes list\n"); goto free_msg_list; } /* display all the messages */ count = 0; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { printf("could not fetch envelope of message %i\n", i); } else { simple_print_mail_info(msg); count ++; } } printf(" %i messages\n", count); /* free structure */ mailmessage_list_free(env_list); return; free_msg_list: mailmessage_list_free(env_list); err: {} } int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; int cached; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); cached = (cache_directory != NULL); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error initializing folder\n"); goto free_folder; } /* get and display the list of messages */ print_message_list(folder->fld_session); mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/frm-tree.c000664 000765 000024 00000011546 10340371465 016125 0ustar00hoastaff000000 000000 #include "option-parser.h" #include "frm-common.h" #include #include #include #define DEST_CHARSET "iso-8859-1" /* display tree */ static void display_sub_tree(MMAPString * prefix, struct mailmessage_tree * msg_tree, int level, int has_next, unsigned int * pcount) { carray * list; uint32_t cur; if (msg_tree->node_msg != NULL) { print_mail_info(prefix->str, msg_tree->node_msg); (* pcount) ++; } list = msg_tree->node_children; if (carray_count(list) != 0) { char old_prefix[2]; if (level > 1) { memcpy(old_prefix, prefix->str + prefix->len - 2, 2); if (has_next) memcpy(prefix->str + prefix->len - 2, "| ", 2); else memcpy(prefix->str + prefix->len - 2, " ", 2); } for(cur = 0 ; cur < carray_count(list) ; cur ++) { int sub_has_next; if (cur != carray_count(list) - 1) { if (level > 0) { if (mmap_string_append(prefix, "+-") == NULL) return; } sub_has_next = 1; } else { if (level > 0) { if (mmap_string_append(prefix, "\\-") == NULL) return; } sub_has_next = 0; } display_sub_tree(prefix, carray_get(list, cur), level + 1, sub_has_next, pcount); if (mmap_string_truncate(prefix, prefix->len - 2) == NULL) { return; } } if (level > 1) { memcpy(prefix->str + prefix->len - 2, old_prefix, 2); } } } static void display_tree(struct mailmessage_tree * env_tree, unsigned int * pcount) { MMAPString * prefix; prefix = mmap_string_new(""); if (prefix == NULL) return; display_sub_tree(prefix, env_tree, 0, 0, pcount); mmap_string_free(prefix); } /* get the message list and display it */ static void print_message_list(mailsession * session) { int r; struct mailmessage_list * env_list; struct mailmessage_tree * env_tree; unsigned int count; /* get the list of messages numbers of the folder */ r = mailsession_get_messages_list(session, &env_list); if (r != MAIL_NO_ERROR) { printf("error message list\n"); goto err; } /* get fields content of these messages */ r = mailsession_get_envelopes_list(session, env_list); if (r != MAIL_NO_ERROR) { printf("error envelopes list\n"); goto free_msg_list; } /* build threads */ r = mail_build_thread(MAIL_THREAD_REFERENCES_NO_SUBJECT, DEST_CHARSET, env_list, &env_tree, mailthread_tree_timecomp); if (r != MAIL_NO_ERROR) { printf("can't build tree\n"); goto free_msg_list; } /* display message tree */ count = 0; display_tree(env_tree, &count); printf(" %i messages\n", count); /* free structure */ mailmessage_tree_free_recursive(env_tree); mailmessage_list_free(env_list); return; free_msg_list: mailmessage_list_free(env_list); err: {} } int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; int cached; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); cached = (cache_directory != NULL); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error initializing folder\n"); goto free_folder; } /* get and display the list of messages */ print_message_list(folder->fld_session); mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/frm.c000664 000765 000024 00000006313 10332173746 015167 0ustar00hoastaff000000 000000 #include "option-parser.h" #include "frm-common.h" #include #include #include #define DEST_CHARSET "iso-8859-1" /* get the message list and display it */ static void print_message_list(mailsession * session) { int r; uint32_t i; struct mailmessage_list * env_list; unsigned int count; /* get the list of messages numbers of the folder */ r = mailsession_get_messages_list(session, &env_list); if (r != MAIL_NO_ERROR) { printf("error message list\n"); goto err; } /* get fields content of these messages */ r = mailsession_get_envelopes_list(session, env_list); if (r != MAIL_NO_ERROR) { printf("error envelopes list\n"); goto free_msg_list; } /* display all the messages */ count = 0; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { printf("could not fetch envelope of message %i\n", i); } else { print_mail_info("", msg); count ++; } } printf(" %i messages\n", count); /* free structure */ mailmessage_list_free(env_list); return; free_msg_list: mailmessage_list_free(env_list); err: {} } int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error connecting folder\n"); goto free_folder; } /* get and display the list of messages */ print_message_list(folder->fld_session); mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/Makefile.am000664 000765 000024 00000004655 10711476607 016305 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = README noinst_PROGRAMS = smime decrypt pgp frm frm-tree frm-simple \ readmsg-simple fetch-attachment smtpsend readmsg-uid \ readmsg compose-msg # For W32, reverse the -DLIBETPAN_DLL. Unfortunately, CFLAGS comes # after AM_CPPFLAGS, so we have to frob CFLAGS. CFLAGS += -ULIBETPAN_DLL AM_CPPFLAGS = -I$(top_builddir)/include LDADD = ../src/libetpan.la FRMCOMMON = frm-common.h frm-common.c option-parser.h option-parser.c frm_SOURCES = $(FRMCOMMON) frm.c frm_tree_SOURCES = $(FRMCOMMON) frm-tree.c frm_simple_SOURCES = $(FRMCOMMON) frm-simple.c READMSGCOMMON = readmsg-common.h readmsg-common.c option-parser.h \ option-parser.c readmsg_SOURCES = $(READMSGCOMMON) readmsg.c readmsg_simple_SOURCES = $(READMSGCOMMON) readmsg-simple.c readmsg_uid_SOURCES = $(READMSGCOMMON) readmsg-uid.c fetch_attachment_SOURCES = $(READMSGCOMMON) fetch-attachment.c libetpan-1.0/tests/Makefile.in000664 000765 000024 00000066703 11357461073 016316 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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# The stamp file depends on all files generated by configure. This # naturally includes all Makefiles which define # libetpaninclude_HEADERS variables for public header files, which are # the files we want. There are some more files in this list, but we # don't mind regenerating the header link farm a bit more often than # necessary. Usually you won't notice a difference as # configure-generated files are updated very rarely. $(top_builddir)/stamp-prepare: $(cfg_files) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) stamp-prepare-target touch $(top_builddir)/stamp-prepare # This target should only be invoked in the top level directory (ie # indirectly through $(top_builddir)/stamp-prepare). It is # responsible for updating the header link farm. First, the header # link farm is deleted by invoking the clean target in the include # directory. Then the header link farm is (re-)generated by # exploiting the recursive targets mechanism provided by automake. # Note that this is exploiting automake internals (automake currently # provides no official hooks for recursive targets). stamp-prepare-target: $(cfg_files) cd include && $(MAKE) $(AM_MAKEFLAGS) clean $(MAKE) $(AM_MAKEFLAGS) RECURSIVE_TARGETS=prepare-recursive prepare touch stamp-prepare # Leaf directories (without SUBDIRS) do not have a target # $(RECURSIVE_TARGETS), so we need to terminate prepare-recursive for # them here. prepare-recursive: # The standard prepare target first recurses, and then calls the # individual rules. prepare: prepare-recursive prepare-am # The local prepare rules are first rules internal to this file # rules.mk, and second rules local to a single Makefile.am file. The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libetpan-1.0/tests/option-parser.c000664 000765 000024 00000013536 11016370547 017210 0ustar00hoastaff000000 000000 #define _GNU_SOURCE #include "../config.h" #ifdef _MSC_VER # include "../src/bsd/getopt.h" #else # include #endif #include #include #include #include #include #include "option-parser.h" /* options --driver (pop3|imap|nntp|mbox|mh|maildir) -d default driver is mbox --server {server-name} -s --port {port-number} -p --tls -t --starttls -x --user {login} -u --password {password} -v --path {mailbox} -l --apop -a --cache {directory} -c --flags {directory} -f */ struct storage_name { int id; char * name; }; static struct storage_name storage_tab[] = { {POP3_STORAGE, "pop3"}, {IMAP_STORAGE, "imap"}, {NNTP_STORAGE, "nntp"}, {MBOX_STORAGE, "mbox"}, {MH_STORAGE, "mh"}, {MAILDIR_STORAGE, "maildir"}, {FEED_STORAGE, "feed"}, }; static int get_driver(char * name) { int driver_type; unsigned int i; driver_type = -1; for(i = 0 ; i < sizeof(storage_tab) / sizeof(struct storage_name) ; i++) { if (strcasecmp(name, storage_tab[i].name) == 0) { driver_type = i; break; } } return driver_type; } int parse_options(int argc, char ** argv, int * driver, char ** server, int * port, int * connection_type, char ** user, char ** password, int * auth_type, char ** path, char ** cache_directory, char ** flags_directory) { int indx; #if HAVE_GETOPT_LONG static struct option long_options[] = { {"driver", 1, 0, 'd'}, {"server", 1, 0, 's'}, {"port", 1, 0, 'p'}, {"tls", 0, 0, 't'}, {"starttls", 0, 0, 'x'}, {"user", 1, 0, 'u'}, {"password", 1, 0, 'v'}, {"path", 1, 0, 'l'}, {"apop", 0, 0, 'a'}, {"cache", 1, 0, 'c'}, {"flags", 1, 0, 'f'}, {"debug-stream", 0, 0, 'D'}, }; #endif int r; char location[PATH_MAX]; char * env_user; indx = 0; * driver = MBOX_STORAGE; * server = NULL; * port = 0; * connection_type = CONNECTION_TYPE_PLAIN; * user = NULL; * password = NULL; * auth_type = POP3_AUTH_TYPE_PLAIN; env_user = getenv("USER"); if (env_user != NULL) { snprintf(location, PATH_MAX, "/var/mail/%s", env_user); * path = strdup(location); } else * path = NULL; * cache_directory = NULL; * flags_directory = NULL; while (1) { #if HAVE_GETOPT_LONG r = getopt_long(argc, argv, "d:s:p:txu:v:l:ac:f:D", long_options, &indx); #else r = getopt(argc, argv, "d:s:p:txu:v:l:ac:f:D"); #endif if (r == -1) break; switch (r) { case 'd': * driver = get_driver(optarg); break; case 's': if (* server != NULL) free(* server); * server = strdup(optarg); break; case 'p': * port = strtoul(optarg, NULL, 10); break; case 't': * connection_type = CONNECTION_TYPE_TLS; break; case 'x': * connection_type = CONNECTION_TYPE_STARTTLS; break; case 'u': if (* user != NULL) free(* user); * user = strdup(optarg); break; case 'v': if (* password != NULL) free(* password); * password = strdup(optarg); break; case 'l': if (* path != NULL) free(* path); * path = strdup(optarg); break; case 'a': * auth_type = POP3_AUTH_TYPE_APOP; break; case 'c': if (* cache_directory != NULL) free(* cache_directory); * cache_directory = strdup(optarg); break; case 'f': if (* flags_directory != NULL) free(* flags_directory); * flags_directory = strdup(optarg); break; case 'D': mailstream_debug = 1; break; } } return 0; } int init_storage(struct mailstorage * storage, int driver, const char * server, int port, int connection_type, const char * user, const char * password, int auth_type, const char * path, const char * cache_directory, const char * flags_directory) { int r; int cached; cached = (cache_directory != NULL); switch (driver) { case POP3_STORAGE: r = pop3_mailstorage_init(storage, server, port, NULL, connection_type, auth_type, user, password, cached, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing POP3 storage\n"); goto err; } break; case IMAP_STORAGE: r = imap_mailstorage_init(storage, server, port, NULL, connection_type, IMAP_AUTH_TYPE_PLAIN, user, password, cached, cache_directory); if (r != MAIL_NO_ERROR) { printf("error initializing IMAP storage\n"); goto err; } break; case NNTP_STORAGE: r = nntp_mailstorage_init(storage, server, port, NULL, connection_type, NNTP_AUTH_TYPE_PLAIN, user, password, cached, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing NNTP storage\n"); goto err; } break; case MBOX_STORAGE: r = mbox_mailstorage_init(storage, path, cached, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing mbox storage\n"); goto err; } break; case MH_STORAGE: r = mh_mailstorage_init(storage, path, cached, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing MH storage\n"); goto err; } break; case MAILDIR_STORAGE: r = maildir_mailstorage_init(storage, path, cached, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing maildir storage\n"); goto err; } break; case FEED_STORAGE: r = feed_mailstorage_init(storage, path, cached, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing feed storage\n"); goto err; } break; } return MAIL_NO_ERROR; err: return r; } libetpan-1.0/tests/option-parser.h000664 000765 000024 00000001313 10756031373 017204 0ustar00hoastaff000000 000000 #ifndef OPTION_PARSER #define OPTION_PARSER #include enum { POP3_STORAGE = 0, IMAP_STORAGE, NNTP_STORAGE, MBOX_STORAGE, MH_STORAGE, MAILDIR_STORAGE, FEED_STORAGE }; int parse_options(int argc, char ** argv, int * driver, char ** server, int * port, int * connection_type, char ** user, char ** password, int * auth_type, char ** path, char ** cache_directory, char ** flags_directory); int init_storage(struct mailstorage * storage, int driver, const char * server, int port, int connection_type, const char * user, const char * password, int auth_type, const char * path, const char * cache_directory, const char * flags_directory); #endif libetpan-1.0/tests/pgp.c000664 000765 000024 00000006116 10730074541 015165 0ustar00hoastaff000000 000000 #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include #endif #include #include int get_content_of_file(char * filename, char ** p_content, size_t * p_length) { int r; struct stat stat_buf; int fd; char * content; int nread; r = stat(filename, &stat_buf); if (r < 0) goto err; content = malloc(stat_buf.st_size + 1); if (content == NULL) goto err; fd = open(filename, O_RDONLY); if (fd < 0) goto free; nread = 0; do { r = read (fd, content + nread, stat_buf.st_size - nread); if (r > 0) nread += r; } while (nread < stat_buf.st_size && (r > 0 || (r < 0 && errno == EAGAIN))); if (r < 0) goto close; content[stat_buf.st_size] = '\0'; close(fd); * p_content = content; * p_length = stat_buf.st_size; return 0; close: close(fd); free: free(content); err: return -1; } int mailmessage_encrypt(struct mailprivacy * privacy, struct mailmessage * msg, char * protocol, char * encryption_method) { int r; int res; struct mailmime * mime; struct mailmime * encrypted_mime; struct mailmime * part_to_encrypt; r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } part_to_encrypt = mime->mm_data.mm_message.mm_msg_mime; r = mailprivacy_encrypt_msg(privacy, protocol, encryption_method, msg, part_to_encrypt, &encrypted_mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } mime->mm_data.mm_message.mm_msg_mime = encrypted_mime; encrypted_mime->mm_parent = mime; part_to_encrypt->mm_parent = NULL; mailmime_free(part_to_encrypt); return MAIL_NO_ERROR; err: return res; } int main(int argc, char ** argv) { char * content; size_t length; mailmessage * msg; int r; struct mailprivacy * privacy; int col; privacy = mailprivacy_new("/Users/hoa/tmp", 1); if (privacy == NULL) { goto err; } r = mailprivacy_gnupg_init(privacy); if (r != MAIL_NO_ERROR) { goto free_privacy; } if (argc < 2) { fprintf(stderr, "syntax: pgp [message]\n"); goto done_gpg; } r = get_content_of_file(argv[1], &content, &length); if (r < 0) { fprintf(stderr, "file not found %s\n", argv[1]); goto done_gpg; } msg = data_message_init(content, length); if (msg == NULL) { fprintf(stderr, "unexpected error\n"); goto free_content; } r = mailmessage_encrypt(privacy, msg, "pgp", "encrypted"); if (r != MAIL_NO_ERROR) { fprintf(stderr, "cannot encrypt\n"); goto free_content; } col = 0; mailmime_write(stdout, &col, msg->msg_mime); mailmessage_free(msg); free(content); mailprivacy_gnupg_done(privacy); mailprivacy_free(privacy); exit(EXIT_SUCCESS); free_content: free(content); done_gpg: mailprivacy_gnupg_done(privacy); free_privacy: mailprivacy_free(privacy); err: exit(EXIT_FAILURE); } libetpan-1.0/tests/README000664 000765 000024 00000002751 07763207512 015124 0ustar00hoastaff000000 000000 compose-msg ----------- creates a RFC 2822 message with MIME parts syntax: compose-msg "text" filename all the following programs will take as argument : --driver=(pop3|imap|nntp|mbox|mh) -d pop3 (pop3|imap|nntp|mbox|mh) default driver is mbox --server={server-name} -s {server-name} --port={port-number} -p {port-number} --tls -t --starttls -x --user={login} -u {login} --password={password} -v {password} --path={mailbox} -l {mailbox} --apop -a --cache={directory} -c {directory} the default driver is mbox with the path /var/mail/$USER frm-simple, frm, frm-tree ------------------------- frm-simple will list all the mails of a mailbox without any MIME decoding. frm will list all the mails of a mailbox and will decode the fields. frm-tree will do the same thing as frm and will also show the threads of the folder. fetch-attachment ---------------- fetch-attachment gets all the named attachment of the given message of the chosen mailbox and writes them on the current directory. The program should be given message numbers (as given by frm) as additionnal arguments. readmsg-simple, readmsg ----------------------- readmsg-simple will display the content of the given messages. All the content (headers and body) will be displayed. readmsg will display only the text parts of the given messages. The program should be given message numbers (as given by frm) as additionnal arguments. libetpan-1.0/tests/readmsg-common.c000664 000765 000024 00000036061 10710607033 017305 0ustar00hoastaff000000 000000 #include "readmsg-common.h" #include #ifndef WIN32 # include # include #endif #include #include #include /* returns TRUE is given MIME part is a text part */ int etpan_mime_is_text(struct mailmime * build_info) { if (build_info->mm_type == MAILMIME_SINGLE) { if (build_info->mm_content_type != NULL) { if (build_info->mm_content_type->ct_type->tp_type == MAILMIME_TYPE_DISCRETE_TYPE) { if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_type == MAILMIME_DISCRETE_TYPE_TEXT) return 1; } } else return 1; } return 0; } /* display content type */ int show_part_info(FILE * f, struct mailmime_single_fields * mime_fields, struct mailmime_content * content) { char * description; char * filename; int col; int r; description = mime_fields->fld_description; filename = mime_fields->fld_disposition_filename; col = 0; r = fprintf(f, " [ Part "); if (r < 0) goto err; if (content != NULL) { r = mailmime_content_type_write(f, &col, content); if (r != MAILIMF_NO_ERROR) goto err; } if (filename != NULL) { r = fprintf(f, " (%s)", filename); if (r < 0) goto err; } if (description != NULL) { r = fprintf(f, " : %s", description); if (r < 0) goto err; } r = fprintf(f, " ]\n\n"); if (r < 0) goto err; return NO_ERROR; err: return ERROR_FILE; } /* fetch the data of the mailmime_data structure whether it is a file or a string. data must be freed with mmap_string_unref() */ #if 0 static int fetch_data(struct mailmime_data * data, char ** result, size_t * result_len) { int fd; int r; char * text; struct stat buf; int res; MMAPString * mmapstr; switch (data->dt_type) { case MAILMIME_DATA_TEXT: mmapstr = mmap_string_new_len(data->dt_data.dt_text.dt_data, data->dt_data.dt_text.dt_length); if (mmapstr == NULL) { res = ERROR_MEMORY; goto err; } * result = mmapstr->str; * result_len = mmapstr->len; return NO_ERROR; case MAILMIME_DATA_FILE: fd = open(data->dt_data.dt_filename, O_RDONLY); if (fd < 0) { res = ERROR_FILE; goto err; } r = fstat(fd, &buf); if (r < 0) { res = ERROR_FILE; goto close; } if (buf.st_size != 0) { text = mmap(NULL, buf.st_size, PROT_READ, MAP_SHARED, fd, 0); if (text == (char *)MAP_FAILED) { res = ERROR_FILE; goto close; } mmapstr = mmap_string_new_len(text, buf.st_size); if (mmapstr == NULL) { res = r; goto unmap; } munmap(text, buf.st_size); } else { mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = r; goto close; } } close(fd); * result = mmapstr->str; * result_len = mmapstr->len; return NO_ERROR; default: return ERROR_INVAL; } unmap: munmap(text, buf.st_size); close: close(fd); err: return res; } #endif /* fetch message and decode if it is base64 or quoted-printable */ int etpan_fetch_message(mailmessage * msg_info, struct mailmime * mime_part, struct mailmime_single_fields * fields, char ** result, size_t * result_len) { char * data; size_t len; int r; int encoding; char * decoded; size_t decoded_len; size_t cur_token; int res; int encoded; encoded = 0; r = mailmessage_fetch_section(msg_info, mime_part, &data, &len); if (r != MAIL_NO_ERROR) { res = ERROR_FETCH; goto err; } encoded = 1; /* decode message */ if (encoded) { if (fields->fld_encoding != NULL) encoding = fields->fld_encoding->enc_type; else encoding = MAILMIME_MECHANISM_8BIT; } else { encoding = MAILMIME_MECHANISM_8BIT; } cur_token = 0; r = mailmime_part_parse(data, len, &cur_token, encoding, &decoded, &decoded_len); if (r != MAILIMF_NO_ERROR) { res = ERROR_FETCH; goto free; } mailmessage_fetch_result_free(msg_info, data); * result = decoded; * result_len = decoded_len; return NO_ERROR; free: mailmessage_fetch_result_free(msg_info, data); err: return res; } /* fetch fields */ struct mailimf_fields * fetch_fields(mailmessage * msg_info, struct mailmime * mime) { char * data; size_t len; int r; size_t cur_token; struct mailimf_fields * fields; r = mailmessage_fetch_section_header(msg_info, mime, &data, &len); if (r != MAIL_NO_ERROR) return NULL; cur_token = 0; r = mailimf_fields_parse(data, len, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { mailmessage_fetch_result_free(msg_info, data); return NULL; } mailmessage_fetch_result_free(msg_info, data); return fields; } #define MAX_MAIL_COL 72 /* write decoded mailbox */ static int etpan_mailbox_write(FILE * f, int * col, struct mailimf_mailbox * mb) { int r; if (* col > 1) { if (* col + strlen(mb->mb_addr_spec) >= MAX_MAIL_COL) { r = mailimf_string_write(f, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; * col = 1; } } if (mb->mb_display_name) { char * decoded_from; size_t cur_token; cur_token = 0; r = mailmime_encoded_phrase_parse(DEST_CHARSET, mb->mb_display_name, strlen(mb->mb_display_name), &cur_token, DEST_CHARSET, &decoded_from); if (r != MAILIMF_NO_ERROR) { decoded_from = strdup(mb->mb_display_name); if (decoded_from == NULL) return ERROR_MEMORY; } r = mailimf_quoted_string_write(f, col, decoded_from, strlen(decoded_from)); if (r != MAILIMF_NO_ERROR) { free(decoded_from); return ERROR_FILE; } if (* col > 1) { if (* col + strlen(decoded_from) + 3 >= MAX_MAIL_COL) { r = mailimf_string_write(f, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) { free(decoded_from); return r; } * col = 1; } } free(decoded_from); r = mailimf_string_write(f, col, " <", 2); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; r = mailimf_string_write(f, col, mb->mb_addr_spec, strlen(mb->mb_addr_spec)); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; r = mailimf_string_write(f, col, ">", 1); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; } else { r = mailimf_string_write(f, col, mb->mb_addr_spec, strlen(mb->mb_addr_spec)); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; } return NO_ERROR; } /* write decoded mailbox list */ int etpan_mailbox_list_write(FILE * f, int * col, struct mailimf_mailbox_list * mb_list) { clistiter * cur; int r; int first; first = 1; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = cur->data; if (!first) { r = mailimf_string_write(f, col, ", ", 2); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; } else { first = 0; } r = etpan_mailbox_write(f, col, mb); if (r != NO_ERROR) return r; } return NO_ERROR; } /* write decoded group */ static int etpan_group_write(FILE * f, int * col, struct mailimf_group * group) { int r; r = mailimf_string_write(f, col, group->grp_display_name, strlen(group->grp_display_name)); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; r = mailimf_string_write(f, col, ": ", 2); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; if (group->grp_mb_list != NULL) { r = etpan_mailbox_list_write(f, col, group->grp_mb_list); if (r != NO_ERROR) return r; } r = mailimf_string_write(f, col, ";", 1); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; return NO_ERROR; } /* write decoded address */ int etpan_address_write(FILE * f, int * col, struct mailimf_address * addr) { int r; switch(addr->ad_type) { case MAILIMF_ADDRESS_MAILBOX: r = etpan_mailbox_write(f, col, addr->ad_data.ad_mailbox); if (r != NO_ERROR) return r; break; case MAILIMF_ADDRESS_GROUP: r = etpan_group_write(f, col, addr->ad_data.ad_group); if (r != NO_ERROR) return r; break; } return MAILIMF_NO_ERROR; } /* write decoded address list */ int etpan_address_list_write(FILE * f, int * col, struct mailimf_address_list * addr_list) { clistiter * cur; int r; int first; first = 1; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); if (!first) { r = mailimf_string_write(f, col, ", ", 2); if (r != MAILIMF_NO_ERROR) return ERROR_FILE; } else { first = 0; } r = etpan_address_write(f, col, addr); if (r != NO_ERROR) return r; } return NO_ERROR; } /* write decoded subject */ static int etpan_subject_write(FILE * f, int * col, char * subject) { int r; char * decoded_subject; size_t cur_token; r = mailimf_string_write(f, col, "Subject: ", 9); if (r != MAILIMF_NO_ERROR) { return ERROR_FILE; } cur_token = 0; r = mailmime_encoded_phrase_parse(DEST_CHARSET, subject, strlen(subject), &cur_token, DEST_CHARSET, &decoded_subject); if (r != MAILIMF_NO_ERROR) { decoded_subject = strdup(subject); if (decoded_subject == NULL) return ERROR_MEMORY; } r = mailimf_string_write(f, col, decoded_subject, strlen(decoded_subject)); if (r != MAILIMF_NO_ERROR) { free(decoded_subject); return ERROR_FILE; } free(decoded_subject); r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { return ERROR_FILE; } * col = 0; return NO_ERROR; } /* write decoded fields */ int fields_write(FILE * f, int * col, struct mailimf_fields * fields) { clistiter * cur; int r; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_field * field; field = clist_content(cur); switch (field->fld_type) { case MAILIMF_FIELD_FROM: r = mailimf_string_write(f, col, "From: ", 6); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_mailbox_list_write(f, col, field->fld_data.fld_from->frm_mb_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_REPLY_TO: r = mailimf_string_write(f, col, "Reply-To: ", 10); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_address_list_write(f, col, field->fld_data.fld_reply_to->rt_addr_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_TO: r = mailimf_string_write(f, col, "To: ", 4); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_address_list_write(f, col, field->fld_data.fld_to->to_addr_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_CC: r = mailimf_string_write(f, col, "Cc: ", 4); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_address_list_write(f, col, field->fld_data.fld_cc->cc_addr_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_BCC: r = mailimf_string_write(f, col, "Bcc: ", 10); if (r != MAILIMF_NO_ERROR) goto err; if (field->fld_data.fld_bcc->bcc_addr_list != NULL) { r = etpan_address_list_write(f, col, field->fld_data.fld_bcc->bcc_addr_list); if (r != NO_ERROR) goto err; } r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_SUBJECT: r = etpan_subject_write(f, col, field->fld_data.fld_subject->sbj_value); if (r != MAILIMF_NO_ERROR) goto err; break; case MAILIMF_FIELD_RESENT_FROM: r = mailimf_string_write(f, col, "Resent-From: ", 13); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_mailbox_list_write(f, col, field->fld_data.fld_resent_from->frm_mb_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_RESENT_TO: r = mailimf_string_write(f, col, "Resent-To: ", 11); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_address_list_write(f, col, field->fld_data.fld_resent_to->to_addr_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_RESENT_CC: r = mailimf_string_write(f, col, "Resent-Cc: ", 11); if (r != MAILIMF_NO_ERROR) goto err; r = etpan_address_list_write(f, col, field->fld_data.fld_resent_cc->cc_addr_list); if (r != NO_ERROR) goto err; r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_RESENT_BCC: r = mailimf_string_write(f, col, "Resent-Bcc: ", 12); if (r != MAILIMF_NO_ERROR) goto err; if (field->fld_data.fld_resent_bcc->bcc_addr_list != NULL) { r = etpan_address_list_write(f, col, field->fld_data.fld_resent_bcc->bcc_addr_list); if (r != NO_ERROR) goto err; } r = mailimf_string_write(f, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) goto err; * col = 0; break; case MAILIMF_FIELD_ORIG_DATE: case MAILIMF_FIELD_RESENT_DATE: r = mailimf_field_write(f, col, field); if (r != MAILIMF_NO_ERROR) goto err; break; case MAILIMF_FIELD_OPTIONAL_FIELD: if ((strcasecmp(field->fld_data.fld_optional_field->fld_name, "X-Mailer") == 0) || (strncasecmp(field->fld_data.fld_optional_field->fld_name, "Resent-", 7) == 0) || (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Newsgroups") == 0) || (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Followup-To") == 0) || (strcasecmp(field->fld_data.fld_optional_field->fld_name, "User-Agent") == 0)) { r = mailimf_field_write(f, col, field); if (r != MAILIMF_NO_ERROR) goto err; } break; case MAILIMF_FIELD_MESSAGE_ID: case MAILIMF_FIELD_SENDER: case MAILIMF_FIELD_IN_REPLY_TO: case MAILIMF_FIELD_REFERENCES: default: break; } } return NO_ERROR; err: return ERROR_FILE; } libetpan-1.0/tests/readmsg-common.h000664 000765 000024 00000001400 10756031373 017307 0ustar00hoastaff000000 000000 #ifndef READMSG_COMMON_H #define READMSG_COMMON_H #include #define DEST_CHARSET "iso-8859-1" enum { /* SEB */ #ifndef NO_ERROR NO_ERROR, #endif ERROR_FILE = 1, ERROR_MEMORY = 2, ERROR_INVAL = 3, ERROR_FETCH = 4 }; int etpan_mime_is_text(struct mailmime * build_info); int show_part_info(FILE * f, struct mailmime_single_fields * mime_fields, struct mailmime_content * content); int etpan_fetch_message(mailmessage * msg_info, struct mailmime * mime_part, struct mailmime_single_fields * fields, char ** result, size_t * result_len); struct mailimf_fields * fetch_fields(mailmessage * msg_info, struct mailmime * mime); int fields_write(FILE * f, int * col, struct mailimf_fields * fields); #endif libetpan-1.0/tests/readmsg-simple.c000664 000765 000024 00000005731 11356373445 017324 0ustar00hoastaff000000 000000 #include #include #include #include #include "option-parser.h" int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; int cached; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); cached = (cache_directory != NULL); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error initializing folder\n"); goto free_folder; } while (optind < argc) { mailmessage * msg; uint32_t msg_num; char * data; size_t size; msg_num = strtoul(argv[optind], NULL, 10); r = mailsession_get_message(folder->fld_session, msg_num, &msg); if (r != MAIL_NO_ERROR) { printf("** message %i not found **\n", msg_num); optind ++; continue; } r = mailmessage_fetch(msg, &data, &size); if (r != MAIL_NO_ERROR) { printf("** message %i not found - %s **\n", msg_num, maildriver_strerror(r)); mailmessage_free(msg); optind ++; continue; } r = fwrite(data, 1, size, stdout); if (r != (int) size) { printf("** failed to dump message %i on stdout\n", msg_num); mailmessage_fetch_result_free(msg, data); mailmessage_free(msg); optind ++; continue; } mailmessage_fetch_result_free(msg, data); mailmessage_free(msg); optind ++; } mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/readmsg-uid.c000664 000765 000024 00000005671 11356373445 016617 0ustar00hoastaff000000 000000 #include #include #include #include #include "option-parser.h" int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; int cached; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); cached = (cache_directory != NULL); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error initializing folder\n"); goto free_folder; } while (optind < argc) { mailmessage * msg; char * data; size_t size; char * uid; uid = argv[optind]; r = mailsession_get_message_by_uid(folder->fld_session, uid, &msg); if (r != MAIL_NO_ERROR) { printf("** message %s not found **\n", uid); optind ++; continue; } r = mailmessage_fetch(msg, &data, &size); if (r != MAIL_NO_ERROR) { printf("** message %s not found - %s **\n", uid, maildriver_strerror(r)); mailmessage_free(msg); optind ++; continue; } r = fwrite(data, 1, size, stdout); if (r != (int) size) { printf("** failed to dump message %s on stdout\n", uid); mailmessage_fetch_result_free(msg, data); mailmessage_free(msg); optind ++; continue; } mailmessage_fetch_result_free(msg, data); mailmessage_free(msg); optind ++; } mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/readmsg.c000664 000765 000024 00000017417 10757125504 016034 0ustar00hoastaff000000 000000 #ifdef HAVE_UNISTD_H #include #endif #include #include #ifndef WIN32 #include #endif #include #include #include "option-parser.h" #include "readmsg-common.h" #ifdef _MSC_VER # include "../src/bsd/getopt.h" #else # include #endif /* render message */ static int etpan_render_mime(FILE * f, mailmessage * msg_info, struct mailmime * mime) { int r; clistiter * cur; int col; int text; int show; struct mailmime_single_fields fields; int res; mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); text = etpan_mime_is_text(mime); r = show_part_info(f, &fields, mime->mm_content_type); if (r != NO_ERROR) { res = r; goto err; } switch(mime->mm_type) { case MAILMIME_SINGLE: show = 0; if (text) show = 1; if (show) { char * data; size_t len; char * converted; size_t converted_len; char * source_charset; size_t write_len; /* viewable part */ r = etpan_fetch_message(msg_info, mime, &fields, &data, &len); if (r != NO_ERROR) { res = r; goto err; } source_charset = fields.fld_content_charset; if (source_charset == NULL) source_charset = DEST_CHARSET; r = charconv_buffer(source_charset, DEST_CHARSET, data, len, &converted, &converted_len); if (r != MAIL_CHARCONV_NO_ERROR) { r = fprintf(f, "[ error converting charset from %s to %s ]\n", source_charset, DEST_CHARSET); if (r < 0) { res = ERROR_FILE; goto err; } write_len = fwrite(data, 1, len, f); if (write_len != len) { mailmime_decoded_part_free(data); res = r; goto err; } } else { write_len = fwrite(converted, 1, converted_len, f); if (write_len != len) { charconv_buffer_free(converted); mailmime_decoded_part_free(data); res = r; goto err; } charconv_buffer_free(converted); } write_len = fwrite("\r\n\r\n", 1, 4, f); if (write_len < 4) { mailmime_decoded_part_free(data); res = ERROR_FILE; goto err; } mailmime_decoded_part_free(data); } else { /* not viewable part */ r = fprintf(f, " (not shown)\n\n"); if (r < 0) { res = ERROR_FILE; goto err; } } break; case MAILMIME_MULTIPLE: if (strcasecmp(mime->mm_content_type->ct_subtype, "alternative") == 0) { struct mailmime * prefered_body; int prefered_score; /* case of multiple/alternative */ /* we choose the better part, alternative preference : text/plain => score 3 text/xxx => score 2 other => score 1 */ prefered_body = NULL; prefered_score = 0; for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * submime; int score; score = 1; submime = clist_content(cur); if (etpan_mime_is_text(submime)) score = 2; if (submime->mm_content_type != NULL) { if (strcasecmp(submime->mm_content_type->ct_subtype, "plain") == 0) score = 3; } if (score > prefered_score) { prefered_score = score; prefered_body = submime; } } if (prefered_body != NULL) { r = etpan_render_mime(f, msg_info, prefered_body); if (r != NO_ERROR) { res = r; goto err; } } } else { for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { r = etpan_render_mime(f, msg_info, clist_content(cur)); if (r != NO_ERROR) { res = r; goto err; } } } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_fields != NULL) { struct mailimf_fields * msg_fields; if (msg_info != NULL) { msg_fields = fetch_fields(msg_info, mime); if (msg_fields == NULL) { res = ERROR_FETCH; goto err; } col = 0; r = fields_write(f, &col, msg_fields); if (r != NO_ERROR) { mailimf_fields_free(msg_fields); res = r; goto err; } mailimf_fields_free(msg_fields); } else { col = 0; r = fields_write(f, &col, mime->mm_data.mm_message.mm_fields); if (r != NO_ERROR) { res = r; goto err; } } r = fprintf(f, "\r\n"); if (r < 0) { res = ERROR_FILE; goto err; } } if (mime->mm_data.mm_message.mm_msg_mime != NULL) { r = etpan_render_mime(f, msg_info, mime->mm_data.mm_message.mm_msg_mime); if (r != NO_ERROR) { res = r; goto err; } } break; } return NO_ERROR; err: return res; } int main(int argc, char ** argv) { int r; int driver; char * server; int port; int connection_type; char * user; char * password; int auth_type; char * path; char * cache_directory; char * flags_directory; struct mailstorage * storage; int cached; struct mailfolder * folder; /* get options */ r = parse_options(argc, argv, &driver, &server, &port, &connection_type, &user, &password, &auth_type, &path, &cache_directory, &flags_directory); cached = (cache_directory != NULL); /* build the storage structure */ storage = mailstorage_new(NULL); if (storage == NULL) { printf("error initializing storage\n"); goto free_opt; } r = init_storage(storage, driver, server, port, connection_type, user, password, auth_type, path, cache_directory, flags_directory); if (r != MAIL_NO_ERROR) { printf("error initializing storage\n"); goto free_opt; } /* get the folder structure */ folder = mailfolder_new(storage, path, NULL); if (folder == NULL) { printf("error initializing folder\n"); goto free_storage; } r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) { printf("error initializing folder\n"); goto free_folder; } while (optind < argc) { mailmessage * msg; uint32_t msg_num; struct mailmime * mime; msg_num = strtoul(argv[optind], NULL, 10); r = mailsession_get_message(folder->fld_session, msg_num, &msg); if (r != MAIL_NO_ERROR) { printf("** message %i not found ** - %s\n", msg_num, maildriver_strerror(r)); optind ++; continue; } r = mailmessage_get_bodystructure(msg, &mime); if (r != MAIL_NO_ERROR) { printf("** message %i not found - %s **\n", msg_num, maildriver_strerror(r)); mailmessage_free(msg); optind ++; continue; } r = etpan_render_mime(stdout, msg, mime); mailmessage_free(msg); optind ++; } mailfolder_free(folder); mailstorage_free(storage); if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return 0; free_folder: mailfolder_free(folder); free_storage: mailstorage_free(storage); free_opt: if (server != NULL) free(server); if (user != NULL) free(user); if (password != NULL) free(password); if (path != NULL) free(path); if (cache_directory != NULL) free(cache_directory); if (flags_directory != NULL) free(flags_directory); return -1; } libetpan-1.0/tests/smime.c000664 000765 000024 00000007511 11356370760 015520 0ustar00hoastaff000000 000000 #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include #endif #include #include int get_content_of_file(char * filename, char ** p_content, size_t * p_length) { int r; struct stat stat_buf; int fd; char * content; int nread; r = stat(filename, &stat_buf); if (r < 0) goto err; content = malloc(stat_buf.st_size + 1); if (content == NULL) goto err; fd = open(filename, O_RDONLY); if (fd < 0) goto free; nread = 0; do { r = read (fd, content + nread, stat_buf.st_size - nread); if (r > 0) nread += r; } while (nread < stat_buf.st_size && (r > 0 || (r < 0 && errno == EAGAIN))); if (r < 0) goto close; content[stat_buf.st_size] = '\0'; close(fd); * p_content = content; * p_length = stat_buf.st_size; return 0; close: close(fd); free: free(content); err: return -1; } int mailmessage_encrypt(struct mailprivacy * privacy, struct mailmessage * msg, char * protocol, char * encryption_method) { int r; int res; struct mailmime * mime; struct mailmime * encrypted_mime; struct mailmime * part_to_encrypt; r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } part_to_encrypt = mime->mm_data.mm_message.mm_msg_mime; r = mailprivacy_encrypt_msg(privacy, protocol, encryption_method, msg, part_to_encrypt, &encrypted_mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } mime->mm_data.mm_message.mm_msg_mime = encrypted_mime; encrypted_mime->mm_parent = mime; part_to_encrypt->mm_parent = NULL; mailmime_free(part_to_encrypt); return MAIL_NO_ERROR; err: return res; } int main(int argc, char ** argv) { char * content; size_t length; mailmessage * msg; int r; struct mailprivacy * privacy; int col; privacy = mailprivacy_new("/Users/hoa/tmp", 1); if (privacy == NULL) { goto err; } r = mailprivacy_smime_init(privacy); if (r != MAIL_NO_ERROR) { goto free_privacy; } mailprivacy_smime_set_cert_dir(privacy, "/Users/hoa/LibEtPan/libetpan/tests/keys/cert"); mailprivacy_smime_set_CA_dir(privacy, "/Users/hoa/LibEtPan/libetpan/tests/keys/ca"); mailprivacy_smime_set_private_keys_dir(privacy, "/Users/hoa/LibEtPan/libetpan/tests/keys/private"); mailprivacy_smime_set_encryption_id(privacy, "dinh.vh@euro.apple.com", "coin"); if (argc < 2) { fprintf(stderr, "syntax: pgp [message]\n"); goto done_gpg; } r = get_content_of_file(argv[1], &content, &length); if (r < 0) { fprintf(stderr, "file not found %s\n", argv[1]); goto done_gpg; } msg = data_message_init(content, length); if (msg == NULL) { fprintf(stderr, "unexpected error\n"); goto free_content; } r = mailmessage_encrypt(privacy, msg, "smime", "signed"); if (r != MAIL_NO_ERROR) { { clist * id_list; clistiter * iter; id_list = mailprivacy_smime_encryption_id_list(privacy, msg); if (id_list != NULL) { for(iter = clist_begin(id_list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); fprintf(stderr, "%s\n", str); } } } fprintf(stderr, "cannot encrypt\n"); goto free_content; } col = 0; mailmime_write(stdout, &col, msg->msg_mime); mailmessage_free(msg); free(content); mailprivacy_gnupg_done(privacy); mailprivacy_free(privacy); exit(EXIT_SUCCESS); free_content: free(content); done_gpg: mailprivacy_smime_done(privacy); free_privacy: mailprivacy_free(privacy); err: exit(EXIT_FAILURE); } libetpan-1.0/tests/smtpsend.c000664 000765 000024 00000016020 11356361375 016240 0ustar00hoastaff000000 000000 /* * Simple Mail Submission Agent using SMTP with libEtPan! * TODO: Full sendmail like interface */ #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #ifdef _MSC_VER # include "../src/bsd/getopt.h" # define STDIN_FILENO _fileno(stdin) #else # include #endif #else # include # include # include # include # include # include # include # define _GNU_SOURCE # include #endif /* globals */ char *smtp_server; uint16_t smtp_port = 25; char *smtp_user; char *smtp_password; char *smtp_from; int smtp_tls = 0; int smtp_esmtp = 1; struct mem_message { char *data; size_t len; MMAPString *mstring; }; #define BLOCKSIZE 4096 int collect(struct mem_message *message) { struct stat sb; int len; memset(message, 0, sizeof(struct mem_message)); #ifndef MMAP_UNAVAILABLE /* if stdin is a file whose size is known, try to mmap it */ if (!fstat(0, &sb) && S_ISREG(sb.st_mode) && sb.st_size >= 0) { message->len = sb.st_size; if ((message->data = mmap(NULL, message->len, PROT_READ, MAP_SHARED, STDIN_FILENO, 0)) != MAP_FAILED) return 0; } #endif /* read the buffer from stdin by blocks, until EOF or error. save the message in a mmap_string */ if ((message->mstring = mmap_string_sized_new(BLOCKSIZE)) == NULL) { perror("mmap_string_new"); goto error; } message->len = 0; while ((len = read(STDIN_FILENO, message->mstring->str + message->len, BLOCKSIZE)) > 0) { message->len += len; /* reserve room for next block */ if ((mmap_string_set_size(message->mstring, message->len + BLOCKSIZE)) == NULL) { perror("mmap_string_set_size"); goto error; } } if (len == 0) { message->data = message->mstring->str; return 0; /* OK */ } perror("read"); error: if (message->mstring != NULL) mmap_string_free(message->mstring); return -1; } char *guessfrom(void) { #ifndef WIN32 uid_t uid; struct passwd *pw; char hostname[256]; int len; char *gfrom; if (gethostname(hostname, sizeof(hostname))) { perror("gethostname"); return NULL; } hostname[sizeof(hostname) - 1] = '\0'; uid = getuid(); pw = getpwuid(uid); len = ((pw != NULL) ? strlen(pw->pw_name) : 12) + strlen(hostname) + 2; if ((gfrom = malloc(len)) == NULL) { perror("malloc"); return NULL; } if (pw != NULL && pw->pw_name != NULL) snprintf(gfrom, len, "%s@%s", pw->pw_name, hostname); else snprintf(gfrom, len, "#%u@%s", uid, hostname); return gfrom; #else return NULL; #endif } void release(struct mem_message *message) { if (message->mstring != NULL) mmap_string_free(message->mstring); #ifndef MMAP_UNAVAILABLE else if (message->data != NULL) munmap(message->data, message->len); #endif } int send_message(char *data, size_t len, char**rcpts) { int s = -1; int ret; char **r; int esmtp = 0; mailsmtp *smtp = NULL; if ((smtp = mailsmtp_new(0, NULL)) == NULL) { perror("mailsmtp_new"); goto error; } /* first open the stream */ if ((ret = mailsmtp_socket_connect(smtp, (smtp_server != NULL ? smtp_server : "localhost"), smtp_port)) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_socket_connect: %s\n", mailsmtp_strerror(ret)); goto error; } /* then introduce ourselves */ if (smtp_esmtp && (ret = mailesmtp_ehlo(smtp)) == MAILSMTP_NO_ERROR) esmtp = 1; else if (!smtp_esmtp || ret == MAILSMTP_ERROR_NOT_IMPLEMENTED) ret = mailsmtp_helo(smtp); if (ret != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_helo: %s\n", mailsmtp_strerror(ret)); goto error; } if (esmtp && smtp_tls && (ret = mailsmtp_socket_starttls(smtp)) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_starttls: %s\n", mailsmtp_strerror(ret)); goto error; } if (esmtp && smtp_user != NULL && (ret = mailsmtp_auth(smtp, smtp_user, (smtp_password != NULL) ? smtp_password : "")) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_auth: %s: %s\n", smtp_user, mailsmtp_strerror(ret)); goto error; } /* source */ if ((ret = (esmtp ? mailesmtp_mail(smtp, smtp_from, 1, "etPanSMTPTest") : mailsmtp_mail(smtp, smtp_from))) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_mail: %s, %s\n", smtp_from, mailsmtp_strerror(ret)); goto error; } /* recipients */ for (r = rcpts; *r != NULL; r++) { if ((ret = (esmtp ? mailesmtp_rcpt(smtp, *r, MAILSMTP_DSN_NOTIFY_FAILURE|MAILSMTP_DSN_NOTIFY_DELAY, NULL) : mailsmtp_rcpt(smtp, *r))) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_rcpt: %s: %s\n", *r, mailsmtp_strerror(ret)); goto error; } } /* message */ if ((ret = mailsmtp_data(smtp)) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_data: %s\n", mailsmtp_strerror(ret)); goto error; } if ((ret = mailsmtp_data_message(smtp, data, len)) != MAILSMTP_NO_ERROR) { fprintf(stderr, "mailsmtp_data_message: %s\n", mailsmtp_strerror(ret)); goto error; } mailsmtp_free(smtp); return 0; error: if (smtp != NULL) mailsmtp_free(smtp); if (s >= 0) close(s); return -1; } int main(int argc, char **argv) { struct mem_message message; int r; #if HAVE_GETOPT_LONG int indx; static struct option long_options[] = { {"server", 1, 0, 's'}, {"port", 1, 0, 'p'}, {"user", 1, 0, 'u'}, {"password", 1, 0, 'v'}, {"from", 1, 0, 'f'}, {"tls", 0, 0, 'S'}, {"no-esmtp", 0, 0, 'E'}, }; #endif while(1) { #if HAVE_GETOPT_LONG r = getopt_long(argc, argv, "s:p:u:v:f:SE", long_options, &indx); #else r = getopt(argc, argv, "s:p:u:v:f:SE"); #endif if (r < 0) break; switch (r) { case 's': if (smtp_server != NULL) free(smtp_server); smtp_server = strdup(optarg); break; case 'p': smtp_port = (uint16_t) strtoul(optarg, NULL, 10); break; case 'u': if (smtp_user != NULL) free(smtp_user); smtp_user = strdup(optarg); break; case 'v': if (smtp_password != NULL) free(smtp_password); smtp_password = strdup(optarg); break; case 'f': if (smtp_from != NULL) free(smtp_from); smtp_from = strdup(optarg); break; case 'S': smtp_tls = 1; break; case 'E': smtp_esmtp = 0; break; } } argc -= optind; argv += optind; if (argc < 1) { fprintf(stderr, "usage: smtpsend [-f from] [-u user] [-v password] [-s server] [-p port] [-S] ...\n"); return EXIT_FAILURE; } if (smtp_from == NULL && (smtp_from = guessfrom()) == NULL) { fprintf(stderr, "can't guess a valid from, please use -f option.\n"); return EXIT_FAILURE; } /* reads message from stdin */ if (collect(&message)) return EXIT_FAILURE; send_message(message.data, message.len, argv); release(&message); return EXIT_SUCCESS; } libetpan-1.0/src/.cvsignore000664 000765 000024 00000000024 10144776552 015662 0ustar00hoastaff000000 000000 .libs Makefile *.la libetpan-1.0/src/bsd/000775 000765 000024 00000000000 11357461070 014427 5ustar00hoastaff000000 000000 libetpan-1.0/src/data-types/000775 000765 000024 00000000000 11357461070 015732 5ustar00hoastaff000000 000000 libetpan-1.0/src/driver/000775 000765 000024 00000000000 11357461070 015152 5ustar00hoastaff000000 000000 libetpan-1.0/src/dummy.cpp000664 000765 000024 00000000171 10712406754 015517 0ustar00hoastaff000000 000000 /* We need to link the W32 version of the library using the C++ tool chain. This file ensures that this happens. */ libetpan-1.0/src/engine/000775 000765 000024 00000000000 11357461071 015125 5ustar00hoastaff000000 000000 libetpan-1.0/src/low-level/000775 000765 000024 00000000000 11357461072 015567 5ustar00hoastaff000000 000000 libetpan-1.0/src/main/000775 000765 000024 00000000000 11357461072 014605 5ustar00hoastaff000000 000000 libetpan-1.0/src/Makefile.am000664 000765 000024 00000005215 10711476607 015723 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = versioninfo.rc.in if HAVE_MINGW32_SYSTEM LTRCCOMPILE = $(LIBTOOL) --mode=compile $(RC) \ `echo $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) | \ sed -e 's/-I/--include-dir /g;s/-D/--define /g'` SUFFIXES: .rc .lo .rc.lo: $(LTRCCOMPILE) -i $< -o $@ libetpan_res = versioninfo.lo no_undefined = -no-undefined libetpan_deps = $(libetpan_res) else libetpan_res = libetpan_res_ldflag = no_undefined = libetpan_deps = endif if HAVE_MINGW32_SYSTEM arch_sources = dummy.cpp arch_dir = windows arch_lib = windows/libarch.la else arch_sources = arch_dir = arch_lib = endif SUBDIRS = bsd $(arch_dir) data-types low-level driver main engine lib_LTLIBRARIES = libetpan@LIBSUFFIX@.la libetpan@LIBSUFFIX@_la_LDFLAGS = $(no_undefined) -version-info @API_VERSION@ libetpan@LIBSUFFIX@_la_SOURCES = $(arch_sources) libetpan@LIBSUFFIX@_la_LIBADD = \ $(libetpan_res) \ data-types/libdata-types.la \ low-level/liblow-level.la \ driver/libdriver.la \ main/libmain.la \ engine/libengine.la \ $(arch_lib) \ @LIBS@ @SSLLIBS@ @LIBICONV@ @DBLIB@ @GNUTLSLIB@ @SASLLIBS@ libetpan-1.0/src/Makefile.in000664 000765 000024 00000072572 11357461070 015741 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. 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All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93"; #endif /* LIBC_SCCS and not lint */ #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_WINSOCK2_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #include //#include "inet_aton.h" /* * Check whether "cp" is a valid ascii representation * of an Internet address and convert to a binary address. * Returns 1 if the address is valid, 0 if not. * This replaces inet_addr, the return value from which * cannot distinguish between failure and a local broadcast address. */ int inet_aton(cp_arg, addr) const char *cp_arg; struct in_addr *addr; { register const u_char *cp = cp_arg; register u_long val; register int base; #ifdef WIN32 register ULONG_PTR n; #else register unsigned long n; #endif register u_char c; u_int parts[4]; register u_int *pp = parts; for (;;) { /* * Collect number up to ``.''. * Values are specified as for C: * 0x=hex, 0=octal, other=decimal. */ val = 0; base = 10; if (*cp == '0') { if (*++cp == 'x' || *cp == 'X') base = 16, cp++; else base = 8; } while ((c = *cp) != '\0') { if (isascii(c) && isdigit(c)) { val = (val * base) + (c - '0'); cp++; continue; } if (base == 16 && isascii(c) && isxdigit(c)) { val = (val << 4) + (c + 10 - (islower(c) ? 'a' : 'A')); cp++; continue; } break; } if (*cp == '.') { /* * Internet format: * a.b.c.d * a.b.c (with c treated as 16-bits) * a.b (with b treated as 24 bits) */ if (pp >= parts + 3 || val > 0xff) return (0); *pp++ = val, cp++; } else break; } /* * Check for trailing characters. */ if (*cp && (!isascii(*cp) || !isspace(*cp))) return (0); /* * Concoct the address according to * the number of parts specified. */ n = pp - parts + 1; switch (n) { case 1: /* a -- 32 bits */ break; case 2: /* a.b -- 8.24 bits */ if (val > 0xffffff) return (0); val |= parts[0] << 24; break; case 3: /* a.b.c -- 8.8.16 bits */ if (val > 0xffff) return (0); val |= (parts[0] << 24) | (parts[1] << 16); break; case 4: /* a.b.c.d -- 8.8.8.8 bits */ if (val > 0xff) return (0); val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8); break; } if (addr) addr->s_addr = htonl(val); return (1); } libetpan-1.0/src/windows/Makefile.am000664 000765 000024 00000003277 10730717050 017412 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk noinst_LTLIBRARIES = libarch.la libarch_la_SOURCES = dirent.c inet_aton.c misc.c mmap.c time_r.c \ win_etpan.h win_init.cpp libetpan-1.0/src/windows/Makefile.in000664 000765 000024 00000057660 11357461073 017437 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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In native compilation, _MSC_VER is defined. In mingw32 compilation, HAVE_MINGW32_SYSTEM is defined. Both define WIN32. */ /* MS C++ Compiler includes */ #ifndef __win_etpan_h #define __win_etpan_h #include #include #include #include #ifdef HAVE_MINGW32_SYSTEM #include #include #include #define EINPROGRESS WSAEINPROGRESS #endif #ifdef __cplusplus extern "C" { #endif /* compatibility is allowed with MULTITHREAD DLL */ extern struct tm *gmtime_r (const time_t *timep, struct tm *result); extern struct tm *localtime_r (const time_t *timep, struct tm *result); #ifndef HAVE_MINGW32_SYSTEM /* for compatibility */ #define S_IRUSR _S_IREAD #define S_IWUSR _S_IWRITE /* stat */ typedef unsigned short mode_t; #define S_ISREG(x) ((x & _S_IFMT) == _S_IFREG) #define S_ISDIR(x) ((x & _S_IFMT) == _S_IFDIR) #endif /* same properties ? */ #define random() rand() /* same function */ #define ftruncate( x, y) chsize( x, y) /* create and open */ extern int mkstemp (char *tmp_template); /* why is this missing ? */ #define sleep(x) _sleep(x) #define link(x, y) (errno = EPERM) #ifndef HAVE_MINGW32_SYSTEM /* ------------------------------------------------- */ /* dirent */ struct dirent { unsigned short int d_reclen; unsigned char d_type; char d_name[256]; /* We must not include limits.h! */ }; /* This is the data type of directory stream objects. The actual structure is opaque to users. */ typedef struct __dirstream DIR; /* Open a directory stream on NAME. Return a DIR stream on the directory, or NULL if it could not be opened. */ extern DIR *opendir (const char *__name); /* Close the directory stream DIRP. Return 0 if successful, -1 if not. */ extern int closedir (DIR *__dirp); /* Read a directory entry from DIRP. Return a pointer to a `struct dirent' describing the entry, or NULL for EOF or error. The storage returned may be overwritten by a later readdir call on the same DIR stream.*/ extern struct dirent *readdir (DIR *__dirp); /* ------------------------------------------------- */ #endif /* ------------------------------------------------- */ /* sys/mman */ /* Protections are chosen from these bits, OR'd together. The implementation does not necessarily support PROT_EXEC or PROT_WRITE without PROT_READ. The only guarantees are that no writing will be allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */ #define PROT_READ 0x1 /* Page can be read. */ #define PROT_WRITE 0x2 /* Page can be written. */ #define PROT_EXEC 0x4 /* Page can be executed. */ #define PROT_NONE 0x0 /* Page can not be accessed. */ /* Sharing types (must choose one and only one of these). */ #define MAP_SHARED 0x01 /* Share changes. */ #define MAP_PRIVATE 0x02 /* Changes are private. */ /* Return value of `mmap' in case of an error. */ #define MAP_FAILED ((void *) -1) /* Map addresses starting near ADDR and extending for LEN bytes. from OFFSET into the file FD describes according to PROT and FLAGS. If ADDR is nonzero, it is the desired mapping address. If the MAP_FIXED bit is set in FLAGS, the mapping will be at ADDR exactly (which must be page-aligned); otherwise the system chooses a convenient nearby address. The return value is the actual mapping address chosen or MAP_FAILED for errors (in which case `errno' is set). A successful `mmap' call deallocates any previous mapping for the affected region. */ extern void *mmap (void *__addr, size_t __len, int __prot, int __flags, int __fd, size_t __offset); /* Deallocate any mapping for the region starting at ADDR and extending LEN bytes. Returns 0 if successful, -1 for errors (and sets errno). */ extern int munmap (void *__addr, size_t __len); /* Synchronize the region starting at ADDR and extending LEN bytes with the file it maps. Filesystem operations on a file being mapped are unpredictable before this is done. Flags are from the MS_* set. */ extern int msync (void *__addr, size_t __len, int __flags); /* Flags to `msync'. */ /* Sync memory asynchronously. */ #if 0 /* unsupported */ #define MS_ASYNC 1 #endif #define MS_SYNC 4 /* Synchronous memory sync. */ /* Invalidate the caches. */ #if 0 /* unsupported */ #define MS_INVALIDATE 2 #endif /* inet */ extern int inet_aton(const char *cp_arg, struct in_addr *addr); /* ------------------------------------------------- */ #ifdef __cplusplus } #endif #endif /* __win_etpan_h */ libetpan-1.0/src/windows/win_init.cpp000664 000765 000024 00000001241 10744655532 017702 0ustar00hoastaff000000 000000 /* Special class, initializers for windows */ #ifdef HAVE_CONFIG_H # include #endif #include #ifdef _MSC_VER #include "mailstream_ssl_private.h" #include "mmapstring_private.h" #endif class win_init { public: win_init() { wsocket_init(); #ifdef _MSC_VER /* Initialise Mutexs */ mmapstring_init_lock(); mailstream_ssl_init_lock(); #endif } ~win_init() { WSACleanup(); } private: WSADATA winsockData; void wsocket_init() { int success = WSAStartup((WORD)0x0101, &winsockData); if (success != 0) { throw "Cannot startup windows sockets api."; } } }; /* Initialise */ static win_init windows_startup; libetpan-1.0/src/main/.cvsignore000664 000765 000024 00000000043 10144776611 016603 0ustar00hoastaff000000 000000 libetpan_version.h .libs *.la *.lo libetpan-1.0/src/main/libetpan.h000664 000765 000024 00000010042 10553635226 016552 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: libetpan.h,v 1.17 2007/01/18 09:15:02 hoa Exp $ */ #ifndef LIBETPAN_H #define LIBETPAN_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #include #include #include #include #include #include #include #include /* mbox driver */ #include #include #include #include #include /* MH driver */ #include #include #include #include #include /* IMAP4rev1 driver */ #include #include #include #include #include /* POP3 driver */ #include #include #include #include #include /* Hotmail */ #include /* NNTP driver */ #include #include #include #include #include /* maildir driver */ #include #include #include #include #include /* db driver */ #include #include #include /* feed driver */ #include #include #include /* message which content is given by a MIME structure */ #include /* message which content given by a string */ #include /* engine */ #include #include #include #include #ifdef __cplusplus } #endif #endif libetpan-1.0/src/main/libetpan_version.c000664 000765 000024 00000003641 10434337441 020315 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001 - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: libetpan_version.c,v 1.4 2006/05/22 13:39:45 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "libetpan_version.h" /* version of libEtPan! at runtime */ int libetpan_get_version_major(void) { return LIBETPAN_VERSION_MAJOR; } int libetpan_get_version_minor(void) { return LIBETPAN_VERSION_MINOR; } libetpan-1.0/src/main/libetpan_version.h.in000664 000765 000024 00000003734 10646530662 020737 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001 - 2003 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef LIBETPAN_VERSION_H #define LIBETPAN_VERSION_H #ifndef LIBETPAN_VERSION_MAJOR #define LIBETPAN_VERSION_MAJOR @VERSION_MAJOR@ #endif #ifndef LIBETPAN_VERSION_MINOR #define LIBETPAN_VERSION_MINOR @VERSION_MINOR@ #endif #ifndef LIBETPAN_REENTRANT #if @REENTRANT@ #define LIBETPAN_REENTRANT 1 #endif #endif int libetpan_get_version_major(void); int libetpan_get_version_minor(void); #endif libetpan-1.0/src/main/Makefile.am000664 000765 000024 00000004022 10657767733 016656 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk # We export the package name, version and reentrant flag in the public # header file, but these values are only known at compile time. Thus, # we use a file generated by configure. EXTRA_DIST = libetpan_version.h.in etpaninclude_HEADERS = libetpan.h libetpan_version.h AM_CPPFLAGS = -I$(top_builddir)/include noinst_LTLIBRARIES = libmain.la libmain_la_SOURCES = libetpan_version.c etpancompatincludedir = $(includedir) etpancompatinclude_HEADERS = libetpan.h libetpan-1.0/src/main/Makefile.in000664 000765 000024 00000061467 11357461072 016670 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp.c,v 1.34 2010/04/05 14:21:36 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailsmtp.h" #include "connect.h" #include "base64.h" #include "mail.h" #ifdef WIN32 # include "win_etpan.h" #endif #ifdef HAVE_NETINET_IN_H # include #endif #include #include #ifdef HAVE_UNISTD_H # include #endif #include #ifdef USE_SASL #include #include #endif #include "mailsasl.h" /* RFC 2821 : SMTP RFC 1891 : SMTP Service Extension for Delivery Status Notifications RFC 1428 : Transition of Internet Mail from Just-Send-8 to 8bit-SMTP/MIME RFC 1652 : SMTP Service Extension for 8bit-MIMEtransport RFC 1845 : SMTP Service Extension for Checkpoint/Restart RFC 1846 : SMTP 521 Reply Code RFC 1870 : SMTP Service Extension for Message Size Declaration RFC 1985 : SMTP Service Extension for Remote Message Queue Starting RFC 2034 : SMTP Service Extension for Returning Enhanced Error Codes RFC 2442 : The Batch SMTP Media Type RFC 2487 : SMTP Service Extension for Secure SMTP over TLS RFC 2505 : Anti-Spam Recommendations for SMTP MTAs RFC 2554 : SMTP Service Extension for Authentication RFC 2645 : ON-DEMAND MAIL RELAY (ODMR) SMTP with Dynamic IP Addresses RFC 2852 : Deliver By SMTP Service Extension RFC 2920 : SMTP Service Extension for Command Pipelining RFC 3030 : SMTP Service Extensions for Transmission of Large and Binary MIME Messages */ #define SMTP_STATUS_CONTINUE 0x1000 mailsmtp * mailsmtp_new(size_t progr_rate, progress_function * progr_fun) { mailsmtp * session; session = malloc(sizeof(* session)); if (session == NULL) goto err; session->stream = NULL; session->progr_rate = progr_rate; session->progr_fun = progr_fun; session->response = NULL; session->line_buffer = mmap_string_new(""); if (session->line_buffer == NULL) goto free_session; session->response_buffer = mmap_string_new(""); if (session->response_buffer == NULL) goto free_line_buffer; session->esmtp = 0; session->auth = MAILSMTP_AUTH_NOT_CHECKED; #ifdef USE_SASL session->smtp_sasl.sasl_conn = NULL; #endif return session; free_line_buffer: mmap_string_free(session->line_buffer); free_session: free(session); err: return NULL; } void mailsmtp_free(mailsmtp * session) { #ifdef USE_SASL if (session->smtp_sasl.sasl_conn != NULL) { sasl_dispose((sasl_conn_t **) &session->smtp_sasl.sasl_conn); mailsasl_unref(); } #endif if (session->stream) mailsmtp_quit(session); mmap_string_free(session->line_buffer); mmap_string_free(session->response_buffer); free(session); } static int send_command(mailsmtp * f, char * command); static int read_response(mailsmtp * session); /* smtp operations */ int mailsmtp_connect(mailsmtp * session, mailstream * s) { int code; session->stream = s; code = read_response(session); switch (code) { case 220: return MAILSMTP_NO_ERROR; case 554: session->stream = NULL; mailstream_close(s); return MAILSMTP_ERROR_SERVICE_NOT_AVAILABLE; default: session->stream = NULL; mailstream_close(s); return MAILSMTP_ERROR_UNEXPECTED_CODE; } } #define SMTP_STRING_SIZE 513 int mailsmtp_quit(mailsmtp * session) { char command[SMTP_STRING_SIZE]; int r; int res; snprintf(command, SMTP_STRING_SIZE, "QUIT\r\n"); r = send_command(session, command); if (r == -1) { res = MAILSMTP_ERROR_STREAM; goto close; } r = read_response(session); if (r == 0) { res = MAILSMTP_ERROR_STREAM; goto close; } res = MAILSMTP_NO_ERROR; close: mailstream_close(session->stream); session->stream = NULL; return res; } #define HOSTNAME_SIZE 256 int mailsmtp_helo(mailsmtp * session) { int r; char hostname[HOSTNAME_SIZE]; char command[SMTP_STRING_SIZE]; r = gethostname(hostname, HOSTNAME_SIZE); if (r < 0) return MAILSMTP_ERROR_HOSTNAME; snprintf(command, SMTP_STRING_SIZE, "HELO %s\r\n", hostname); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 250: session->esmtp = 0; session->auth = MAILSMTP_AUTH_NOT_CHECKED; return MAILSMTP_NO_ERROR; case 504: return MAILSMTP_ERROR_NOT_IMPLEMENTED; case 550: return MAILSMTP_ERROR_ACTION_NOT_TAKEN; case 0: return MAILSMTP_ERROR_STREAM; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } int mailsmtp_mail(mailsmtp * session, const char * from) { int r; char command[SMTP_STRING_SIZE]; snprintf(command, SMTP_STRING_SIZE, "MAIL FROM:<%s>\r\n", from); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 250: return MAILSMTP_NO_ERROR; case 552: return MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION; case 451: return MAILSMTP_ERROR_IN_PROCESSING; case 452: return MAILSMTP_ERROR_INSUFFICIENT_SYSTEM_STORAGE; case 550: return MAILSMTP_ERROR_MAILBOX_UNAVAILABLE; case 553: return MAILSMTP_ERROR_MAILBOX_NAME_NOT_ALLOWED; case 503: return MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND; case 0: return MAILSMTP_ERROR_STREAM; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } int mailsmtp_rcpt(mailsmtp * session, const char * to) { return mailesmtp_rcpt(session, to, 0, NULL); } int mailsmtp_data(mailsmtp * session) { int r; char command[SMTP_STRING_SIZE]; snprintf(command, SMTP_STRING_SIZE, "DATA\r\n"); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 354: return MAILSMTP_NO_ERROR; case 451: return MAILSMTP_ERROR_IN_PROCESSING; case 554: return MAILSMTP_ERROR_TRANSACTION_FAILED; case 503: return MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } static int send_data(mailsmtp * session, const char * message, size_t size); int mailsmtp_data_message(mailsmtp * session, const char * message, size_t size) { int r; r = send_data(session, message, size); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch(r) { case 250: return MAILSMTP_NO_ERROR; case 552: return MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION; case 554: return MAILSMTP_ERROR_TRANSACTION_FAILED; case 451: return MAILSMTP_ERROR_IN_PROCESSING; case 452: return MAILSMTP_ERROR_INSUFFICIENT_SYSTEM_STORAGE; case 0: return MAILSMTP_ERROR_STREAM; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } /* esmtp operations */ /** * called during mailesmtp_ehlo * checks EHLO answer for server extensions and sets flags * in session->esmtp * checks AUTH methods in session->response and sets flags * in session->auth */ #define isdelim(x) ((x) == ' ' || (x) == '\r' || (x) == '\n' || (x) == '\0') int mailesmtp_parse_ehlo(mailsmtp * session) { char * response; /* restore data */ session->esmtp = MAILSMTP_ESMTP; session->auth = MAILSMTP_AUTH_CHECKED; response = session->response; /* ESMTP supported extensions : DSN EXPN 8BITMIME SIZE [] ETRN STARTTLS AUTH */ while (response != NULL) { if (!strncasecmp(response, "EXPN", 4) && isdelim(response[4])) session->esmtp |= MAILSMTP_ESMTP_EXPN; else if (!strncasecmp(response, "ETRN", 4) && isdelim(response[4])) session->esmtp |= MAILSMTP_ESMTP_ETRN; else if (!strncasecmp(response, "DSN", 3) && isdelim(response[3])) session->esmtp |= MAILSMTP_ESMTP_DSN; else if (!strncasecmp(response, "8BITMIME", 8) && isdelim(response[8])) session->esmtp |= MAILSMTP_ESMTP_8BITMIME; else if (!strncasecmp(response, "STARTTLS", 8) && isdelim(response[8])) session->esmtp |= MAILSMTP_ESMTP_STARTTLS; else if (!strncasecmp(response, "SIZE", 4) && isdelim(response[4])) { session->esmtp |= MAILSMTP_ESMTP_SIZE; /* TODO: grab optionnal max size */ } else if (!strncasecmp(response, "AUTH ", 5)) { response += 5; /* remove "AUTH " */ while (response[0] != '\n' && response[0] != '\0') { while (response[0] == ' ') response++; if (strncasecmp(response, "LOGIN", 5) == 0) { session->auth |= MAILSMTP_AUTH_LOGIN; response += 5; } else if (strncasecmp(response, "CRAM-MD5", 8) == 0) { session->auth |= MAILSMTP_AUTH_CRAM_MD5; response += 8; } else if (strncasecmp(response, "PLAIN", 5) == 0) { session->auth |= MAILSMTP_AUTH_PLAIN; response += 5; } else if (strncasecmp(response, "DIGEST-MD5", 10) == 0) { session->auth |= MAILSMTP_AUTH_DIGEST_MD5; response += 10; } else { /* unknown auth method - jump to next word or eol */ while (!isdelim(response[0]) || response[0] == '\r') response++; } } } response = strpbrk(response, "\n"); if (response != NULL) response++; } return MAILSMTP_NO_ERROR; } int mailesmtp_ehlo(mailsmtp * session) { int r; char hostname[HOSTNAME_SIZE]; char command[SMTP_STRING_SIZE]; r = gethostname(hostname, HOSTNAME_SIZE); if (r != 0) return MAILSMTP_ERROR_HOSTNAME; snprintf(command, SMTP_STRING_SIZE, "EHLO %s\r\n", hostname); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 250: return mailesmtp_parse_ehlo(session); case 504: return MAILSMTP_ERROR_NOT_IMPLEMENTED; case 550: return MAILSMTP_ERROR_ACTION_NOT_TAKEN; case 0: return MAILSMTP_ERROR_STREAM; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } /* if return_full is TRUE, the entire message is returned on error envid can be NULL */ int mailesmtp_mail(mailsmtp * session, const char * from, int return_full, const char * envid) { int r; char command[SMTP_STRING_SIZE]; char *body = ""; #ifdef notyet /* TODO: figure out a way for the user to explicity enable this or not */ if (session->esmtp & MAILSMTP_ESMTP_8BITMIME) body = " BODY=8BITMIME"; #endif if (session->esmtp & MAILSMTP_ESMTP_DSN) { if (envid) snprintf(command, SMTP_STRING_SIZE, "MAIL FROM:<%s> RET=%s ENVID=%s%s\r\n", from, return_full ? "FULL" : "HDRS", envid, body); else snprintf(command, SMTP_STRING_SIZE, "MAIL FROM:<%s> RET=%s%s\r\n", from, return_full ? "FULL" : "HDRS", body); } else snprintf(command, SMTP_STRING_SIZE, "MAIL FROM:<%s>%s\r\n", from, body); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 250: return MAILSMTP_NO_ERROR; case 552: return MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION; case 451: return MAILSMTP_ERROR_IN_PROCESSING; case 452: return MAILSMTP_ERROR_INSUFFICIENT_SYSTEM_STORAGE; case 550: return MAILSMTP_ERROR_MAILBOX_UNAVAILABLE; case 553: return MAILSMTP_ERROR_MAILBOX_NAME_NOT_ALLOWED; case 503: return MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND; case 0: return MAILSMTP_ERROR_STREAM; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } int mailesmtp_rcpt(mailsmtp * session, const char * to, int notify, const char * orcpt) { int r; char command[SMTP_STRING_SIZE]; char notify_str[30] = ""; char notify_info_str[30] = ""; if (notify != 0 && session->esmtp & MAILSMTP_ESMTP_DSN) { if (notify & MAILSMTP_DSN_NOTIFY_SUCCESS) strcat(notify_info_str, ",SUCCESS"); if (notify & MAILSMTP_DSN_NOTIFY_FAILURE) strcat(notify_info_str, ",FAILURE"); if (notify & MAILSMTP_DSN_NOTIFY_DELAY) strcat(notify_info_str, ",DELAY"); if (notify & MAILSMTP_DSN_NOTIFY_NEVER) strcpy(notify_info_str, ",NEVER"); notify_info_str[0] = '='; strcpy(notify_str, " NOTIFY"); strcat(notify_str, notify_info_str); } if (orcpt && session->esmtp & MAILSMTP_ESMTP_DSN) snprintf(command, SMTP_STRING_SIZE, "RCPT TO:<%s>%s ORCPT=%s\r\n", to, notify_str, orcpt); else snprintf(command, SMTP_STRING_SIZE, "RCPT TO:<%s>%s\r\n", to, notify_str); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 250: return MAILSMTP_NO_ERROR; case 251: /* not local user, will be forwarded */ return MAILSMTP_NO_ERROR; case 550: case 450: return MAILSMTP_ERROR_MAILBOX_UNAVAILABLE; case 551: return MAILSMTP_ERROR_USER_NOT_LOCAL; case 552: return MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION; case 553: return MAILSMTP_ERROR_MAILBOX_NAME_NOT_ALLOWED; case 451: return MAILSMTP_ERROR_IN_PROCESSING; case 452: return MAILSMTP_ERROR_INSUFFICIENT_SYSTEM_STORAGE; case 503: return MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND; case 0: return MAILSMTP_ERROR_STREAM; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } int auth_map_errors(int err) { switch (err) { case 235: return MAILSMTP_NO_ERROR; /* AUTH successfull */ case 334: return MAILSMTP_NO_ERROR; /* AUTH in progress */ case 432: return MAILSMTP_ERROR_AUTH_TRANSITION_NEEDED; case 454: return MAILSMTP_ERROR_AUTH_TEMPORARY_FAILTURE; case 501: return MAILSMTP_ERROR_AUTH_LOGIN; case 504: return MAILSMTP_ERROR_AUTH_NOT_SUPPORTED; case 530: return MAILSMTP_ERROR_AUTH_REQUIRED; case 534: return MAILSMTP_ERROR_AUTH_TOO_WEAK; case 535: return MAILSMTP_ERROR_AUTH_AUTHENTICATION_FAILED; case 538: return MAILSMTP_ERROR_AUTH_ENCRYPTION_REQUIRED; default: /* opportunistic approach ;) */ return MAILSMTP_NO_ERROR; } } #if 0 static int mailsmtp_auth_login(mailsmtp * session, const char * user, const char * pass) { int err; char command[SMTP_STRING_SIZE]; char * user64, * pass64; user64 = NULL; pass64 = NULL; user64 = encode_base64(user, strlen(user)); if (user64 == NULL) { err = MAILSMTP_ERROR_MEMORY; goto err_free; } pass64 = encode_base64(pass, strlen(pass)); if (pass64 == NULL) { err = MAILSMTP_ERROR_MEMORY; goto err_free; } snprintf(command, SMTP_STRING_SIZE, "%s\r\n", user64); err = send_command(session, command); if (err == -1) { err = MAILSMTP_ERROR_STREAM; goto err_free; } err = read_response(session); err = auth_map_errors(err); if (err != MAILSMTP_NO_ERROR) goto err_free; snprintf(command, SMTP_STRING_SIZE, "%s\r\n", pass64); err = send_command(session, command); if (err == -1) { err = MAILSMTP_ERROR_STREAM; goto err_free; } err = read_response(session); err = auth_map_errors(err); err_free: free(user64); free(pass64); return err; } #endif int mailsmtp_auth_type(mailsmtp * session, const char * user, const char * pass, int type) { int err; char hostname[SMTP_STRING_SIZE]; err = gethostname(hostname, sizeof(hostname)); if (err < 0) { return MAILSMTP_ERROR_MEMORY; } if (session->auth == MAILSMTP_AUTH_NOT_CHECKED) return MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND; if ( !(session->auth & type) ) return MAILSMTP_ERROR_AUTH_NOT_SUPPORTED; switch (type) { case MAILSMTP_AUTH_LOGIN: return mailesmtp_auth_sasl(session, "LOGIN", hostname, NULL, NULL, user, user, pass, NULL); case MAILSMTP_AUTH_PLAIN: return mailesmtp_auth_sasl(session, "PLAIN", hostname, NULL, NULL, user, user, pass, NULL); case MAILSMTP_AUTH_CRAM_MD5: return mailesmtp_auth_sasl(session, "CRAM-MD5", hostname, NULL, NULL, user, user, pass, NULL); case MAILSMTP_AUTH_DIGEST_MD5: return mailesmtp_auth_sasl(session, "DIGEST-MD5", hostname, NULL, NULL, user, user, pass, NULL); default: return MAILSMTP_ERROR_NOT_IMPLEMENTED; } } int mailsmtp_auth(mailsmtp * session, const char * user, const char * pass) { if (session->auth == MAILSMTP_AUTH_NOT_CHECKED) return MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND; if (session->auth & MAILSMTP_AUTH_DIGEST_MD5) { return mailsmtp_auth_type(session, user, pass, MAILSMTP_AUTH_DIGEST_MD5); } else if (session->auth & MAILSMTP_AUTH_CRAM_MD5) { return mailsmtp_auth_type(session, user, pass, MAILSMTP_AUTH_CRAM_MD5); } else if (session->auth & MAILSMTP_AUTH_PLAIN) { return mailsmtp_auth_type(session, user, pass, MAILSMTP_AUTH_PLAIN); } else if (session->auth & MAILSMTP_AUTH_LOGIN) { return mailsmtp_auth_type(session, user, pass, MAILSMTP_AUTH_LOGIN); } else { return MAILSMTP_ERROR_AUTH_NOT_SUPPORTED; } } /* TODO: add mailesmtp_etrn, mailssmtp_expn */ int mailesmtp_starttls(mailsmtp * session) { int r; if (!(session->esmtp & MAILSMTP_ESMTP_STARTTLS)) return MAILSMTP_ERROR_STARTTLS_NOT_SUPPORTED; r = send_command(session, "STARTTLS\r\n"); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); switch (r) { case 220: return MAILSMTP_NO_ERROR; case 454: return MAILSMTP_ERROR_STARTTLS_TEMPORARY_FAILURE; default: return MAILSMTP_ERROR_UNEXPECTED_CODE; } } static int parse_response(mailsmtp * session, char * response) { char * message; int code; int cont = 0; code = strtol(response, &message, 10); if (* message == ' ') mmap_string_append(session->response_buffer, message + 1); else if (* message == '-') { cont = SMTP_STATUS_CONTINUE; mmap_string_append(session->response_buffer, message + 1); } else mmap_string_append(session->response_buffer, message); return code | cont; } static char * read_line(mailsmtp * session) { return mailstream_read_line_remove_eol(session->stream, session->line_buffer); } static int read_response(mailsmtp * session) { char * line; int code; mmap_string_assign(session->response_buffer, ""); do { line = read_line(session); if (line != NULL) { code = parse_response(session, line); mmap_string_append_c(session->response_buffer, '\n'); } else code = 0; } while ((code & SMTP_STATUS_CONTINUE) != 0); session->response = session->response_buffer->str; return code; } static int send_command(mailsmtp * f, char * command) { ssize_t r; r = mailstream_write(f->stream, command, strlen(command)); if (r == -1) return -1; r = mailstream_flush(f->stream); if (r == -1) return -1; return 0; } static int send_data(mailsmtp * session, const char * message, size_t size) { if (mailstream_send_data(session->stream, message, size, session->progr_rate, session->progr_fun) == -1) return -1; if (mailstream_flush(session->stream) == -1) return -1; return 0; } const char * mailsmtp_strerror(int errnum) { switch (errnum) { case MAILSMTP_NO_ERROR: return "No error"; case MAILSMTP_ERROR_UNEXPECTED_CODE: return "Unexpected error code"; case MAILSMTP_ERROR_SERVICE_NOT_AVAILABLE: return "Service not available"; case MAILSMTP_ERROR_STREAM: return "Stream error"; case MAILSMTP_ERROR_HOSTNAME: return "gethostname() failed"; case MAILSMTP_ERROR_NOT_IMPLEMENTED: return "Not implemented"; case MAILSMTP_ERROR_ACTION_NOT_TAKEN: return "Error, action not taken"; case MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION: return "Data exceeds storage allocation"; case MAILSMTP_ERROR_IN_PROCESSING: return "Error in processing"; case MAILSMTP_ERROR_INSUFFICIENT_SYSTEM_STORAGE: return "Insufficient system storage"; case MAILSMTP_ERROR_MAILBOX_UNAVAILABLE: return "Mailbox unavailable"; case MAILSMTP_ERROR_MAILBOX_NAME_NOT_ALLOWED: return "Mailbox name not allowed"; case MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND: return "Bad command sequence"; case MAILSMTP_ERROR_USER_NOT_LOCAL: return "User not local"; case MAILSMTP_ERROR_TRANSACTION_FAILED: return "Transaction failed"; case MAILSMTP_ERROR_MEMORY: return "Memory error"; case MAILSMTP_ERROR_CONNECTION_REFUSED: return "Connection refused"; case MAILSMTP_ERROR_STARTTLS_TEMPORARY_FAILURE: return "TLS not available on server for temporary reason"; case MAILSMTP_ERROR_STARTTLS_NOT_SUPPORTED: return "TLS not supported by server"; default: return "Unknown error code"; } } #ifdef USE_SASL static int sasl_getsimple(void * context, int id, const char ** result, unsigned * len) { mailsmtp * session; session = context; switch (id) { case SASL_CB_USER: if (result != NULL) * result = session->smtp_sasl.sasl_login; if (len != NULL) * len = strlen(session->smtp_sasl.sasl_login); return SASL_OK; case SASL_CB_AUTHNAME: if (result != NULL) * result = session->smtp_sasl.sasl_auth_name; if (len != NULL) * len = strlen(session->smtp_sasl.sasl_auth_name); return SASL_OK; } return SASL_FAIL; } static int sasl_getsecret(sasl_conn_t * conn, void * context, int id, sasl_secret_t ** psecret) { mailsmtp * session; session = context; switch (id) { case SASL_CB_PASS: if (psecret != NULL) * psecret = session->smtp_sasl.sasl_secret; return SASL_OK; } return SASL_FAIL; } static int sasl_getrealm(void * context, int id, const char ** availrealms, const char ** result) { mailsmtp * session; session = context; switch (id) { case SASL_CB_GETREALM: if (result != NULL) * result = session->smtp_sasl.sasl_realm; return SASL_OK; } return SASL_FAIL; } #endif int mailesmtp_auth_sasl(mailsmtp * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { #ifdef USE_SASL int r; char command[SMTP_STRING_SIZE]; sasl_callback_t sasl_callback[5]; const char * sasl_out; unsigned sasl_out_len; const char * mechusing; sasl_secret_t * secret; int res; size_t len; char * encoded; unsigned int encoded_len; unsigned int max_encoded; sasl_callback[0].id = SASL_CB_GETREALM; sasl_callback[0].proc = sasl_getrealm; sasl_callback[0].context = session; sasl_callback[1].id = SASL_CB_USER; sasl_callback[1].proc = sasl_getsimple; sasl_callback[1].context = session; sasl_callback[2].id = SASL_CB_AUTHNAME; sasl_callback[2].proc = sasl_getsimple; sasl_callback[2].context = session; sasl_callback[3].id = SASL_CB_PASS; sasl_callback[3].proc = sasl_getsecret; sasl_callback[3].context = session; sasl_callback[4].id = SASL_CB_LIST_END; sasl_callback[4].proc = NULL; sasl_callback[4].context = NULL; len = strlen(password); secret = malloc(sizeof(* secret) + len); if (secret == NULL) { res = MAILSMTP_ERROR_MEMORY; goto err; } secret->len = len; memcpy(secret->data, password, len + 1); session->smtp_sasl.sasl_server_fqdn = server_fqdn; session->smtp_sasl.sasl_login = login; session->smtp_sasl.sasl_auth_name = auth_name; session->smtp_sasl.sasl_password = password; session->smtp_sasl.sasl_realm = realm; session->smtp_sasl.sasl_secret = secret; /* init SASL */ if (session->smtp_sasl.sasl_conn != NULL) { sasl_dispose((sasl_conn_t **) &session->smtp_sasl.sasl_conn); session->smtp_sasl.sasl_conn = NULL; } else { mailsasl_ref(); } r = sasl_client_new("smtp", server_fqdn, local_ip_port, remote_ip_port, sasl_callback, 0, (sasl_conn_t **) &session->smtp_sasl.sasl_conn); if (r != SASL_OK) { res = MAILSMTP_ERROR_AUTH_LOGIN; goto free_secret; } r = sasl_client_start(session->smtp_sasl.sasl_conn, auth_type, NULL, &sasl_out, &sasl_out_len, &mechusing); if ((r != SASL_CONTINUE) && (r != SASL_OK)) { res = MAILSMTP_ERROR_AUTH_LOGIN; goto free_sasl_conn; } if (sasl_out_len != 0) { max_encoded = ((sasl_out_len + 2) / 3) * 4; encoded = malloc(max_encoded + 1); if (encoded == NULL) { res = MAILSMTP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_encode64(sasl_out, sasl_out_len, encoded, max_encoded + 1, &encoded_len); if (r != SASL_OK) { free(encoded); res = MAILSMTP_ERROR_MEMORY; goto free_sasl_conn; } snprintf(command, SMTP_STRING_SIZE, "AUTH %s %s\r\n", auth_type, encoded); free(encoded); } else { snprintf(command, SMTP_STRING_SIZE, "AUTH %s\r\n", auth_type); } r = send_command(session, command); if (r == -1) { res = MAILSMTP_ERROR_STREAM; goto free_sasl_conn; } while (1) { r = read_response(session); switch (r) { case 220: case 235: res = MAILSMTP_NO_ERROR; goto free_sasl_conn; case 334: { size_t response_len; char * decoded; unsigned int decoded_len; unsigned int max_decoded; char * p; p = strchr(session->response, '\r'); if (p != NULL) { * p = '\0'; } p = strchr(session->response, '\n'); if (p != NULL) { * p = '\0'; } response_len = strlen(session->response); max_decoded = response_len * 3 / 4; decoded = malloc(max_decoded + 1); if (decoded == NULL) { res = MAILSMTP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_decode64(session->response, response_len, decoded, max_decoded + 1, &decoded_len); if (r != SASL_OK) { free(decoded); res = MAILSMTP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_client_step(session->smtp_sasl.sasl_conn, decoded, decoded_len, NULL, &sasl_out, &sasl_out_len); free(decoded); if ((r != SASL_CONTINUE) && (r != SASL_OK)) { res = MAILSMTP_ERROR_AUTH_LOGIN; goto free_sasl_conn; } max_encoded = ((sasl_out_len + 2) / 3) * 4; encoded = malloc(max_encoded + 1); if (encoded == NULL) { res = MAILSMTP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_encode64(sasl_out, sasl_out_len, encoded, max_encoded + 1, &encoded_len); if (r != SASL_OK) { free(encoded); res = MAILSMTP_ERROR_MEMORY; goto free_sasl_conn; } snprintf(command, SMTP_STRING_SIZE, "%s\r\n", encoded); r = send_command(session, command); free(encoded); if (r == -1) { res = MAILSMTP_ERROR_STREAM; goto free_sasl_conn; } } break; default: res = auth_map_errors(r); goto free_sasl_conn; } } res = MAILSMTP_NO_ERROR; free_sasl_conn: sasl_dispose((sasl_conn_t **) &session->smtp_sasl.sasl_conn); session->smtp_sasl.sasl_conn = NULL; mailsasl_unref(); free_secret: free(session->smtp_sasl.sasl_secret); session->smtp_sasl.sasl_secret = NULL; err: return res; #else return MAILSMTP_ERROR_NOT_IMPLEMENTED; #endif } int mailsmtp_noop(mailsmtp * session) { char command[SMTP_STRING_SIZE]; int r; snprintf(command, SMTP_STRING_SIZE, "NOOP\r\n"); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); if (r == 0) return MAILSMTP_ERROR_STREAM; return MAILSMTP_NO_ERROR; } int mailsmtp_reset(mailsmtp * session) { char command[SMTP_STRING_SIZE]; int r; snprintf(command, SMTP_STRING_SIZE, "RSET\r\n"); r = send_command(session, command); if (r == -1) return MAILSMTP_ERROR_STREAM; r = read_response(session); if (r == 0) return MAILSMTP_ERROR_STREAM; return MAILSMTP_NO_ERROR; } libetpan-1.0/src/low-level/smtp/mailsmtp.h000664 000765 000024 00000007663 10652225272 020562 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp.h,v 1.21 2007/07/26 23:14:02 hoa Exp $ */ #ifndef MAILSMTP_H #define MAILSMTP_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include LIBETPAN_EXPORT mailsmtp * mailsmtp_new(size_t progr_rate, progress_function * progr_fun); LIBETPAN_EXPORT void mailsmtp_free(mailsmtp * session); LIBETPAN_EXPORT int mailsmtp_connect(mailsmtp * session, mailstream * s); LIBETPAN_EXPORT int mailsmtp_quit(mailsmtp * session); /* This call is deprecated and mailesmtp_auth_sasl() should be used instead */ /** * Tries AUTH with detected method - "better" method first: * CRAM-MD5 -> PLAIN -> LOGIN */ LIBETPAN_EXPORT int mailsmtp_auth(mailsmtp * session, const char * user, const char * pass); /* This call is deprecated and mailesmtp_auth_sasl() should be used instead */ /** * tries to autenticate with the server using given auth-type * returns MAILSMTP_NO_ERROR on success */ LIBETPAN_EXPORT int mailsmtp_auth_type(mailsmtp * session, const char * user, const char * pass, int type); LIBETPAN_EXPORT int mailsmtp_helo(mailsmtp * session); LIBETPAN_EXPORT int mailsmtp_mail(mailsmtp * session, const char * from); LIBETPAN_EXPORT int mailsmtp_rcpt(mailsmtp * session, const char * to); LIBETPAN_EXPORT int mailsmtp_data(mailsmtp * session); LIBETPAN_EXPORT int mailsmtp_data_message(mailsmtp * session, const char * message, size_t size); LIBETPAN_EXPORT int mailesmtp_ehlo(mailsmtp * session); LIBETPAN_EXPORT int mailesmtp_mail(mailsmtp * session, const char * from, int return_full, const char * envid); LIBETPAN_EXPORT int mailesmtp_rcpt(mailsmtp * session, const char * to, int notify, const char * orcpt); LIBETPAN_EXPORT int mailesmtp_starttls(mailsmtp * session); LIBETPAN_EXPORT const char * mailsmtp_strerror(int errnum); /* sasl authentication */ LIBETPAN_EXPORT int mailesmtp_auth_sasl(mailsmtp * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); LIBETPAN_EXPORT int mailsmtp_noop(mailsmtp * session); LIBETPAN_EXPORT int mailsmtp_reset(mailsmtp * session); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/smtp/mailsmtp_helper.c000664 000765 000024 00000012122 10447745004 022100 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_helper.c,v 1.14 2006/06/26 11:50:28 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailsmtp.h" #include #include #include "mail.h" int mailsmtp_init(mailsmtp * session) { int r; r = mailesmtp_ehlo(session); if (r == MAILSMTP_NO_ERROR) return MAILSMTP_NO_ERROR; r = mailsmtp_helo(session); if (r == MAILSMTP_NO_ERROR) return MAILSMTP_NO_ERROR; return r; } int mailesmtp_send(mailsmtp * session, const char * from, int return_full, const char * envid, clist * addresses, const char * message, size_t size) { int r; clistiter * l; if (!session->esmtp) return mailsmtp_send(session, from, addresses, message, size); r = mailesmtp_mail(session, from, return_full, envid); if (r != MAILSMTP_NO_ERROR) return r; for(l = clist_begin(addresses) ; l != NULL; l = clist_next(l)) { struct esmtp_address * addr; addr = clist_content(l); r = mailesmtp_rcpt(session, addr->address, addr->notify, addr->orcpt); if (r != MAILSMTP_NO_ERROR) return r; } r = mailsmtp_data(session); if (r != MAILSMTP_NO_ERROR) return r; r = mailsmtp_data_message(session, message, size); if (r != MAILSMTP_NO_ERROR) return r; return MAILSMTP_NO_ERROR; } int mailsmtp_send(mailsmtp * session, const char * from, clist * addresses, const char * message, size_t size) { int r; clistiter * l; r = mailsmtp_mail(session, from); if (r != MAILSMTP_NO_ERROR) return r; for(l = clist_begin(addresses) ; l != NULL; l = clist_next(l)) { struct esmtp_address * addr; addr = clist_content(l); r = mailsmtp_rcpt(session, addr->address); if (r != MAILSMTP_NO_ERROR) return r; } r = mailsmtp_data(session); if (r != MAILSMTP_NO_ERROR) return r; r = mailsmtp_data_message(session, message, size); if (r != MAILSMTP_NO_ERROR) return r; return MAILSMTP_NO_ERROR; } /* esmtp addresses and smtp addresses */ static struct esmtp_address * esmtp_address_new(char * addr, int notify, char * orcpt) { struct esmtp_address * esmtpa; esmtpa = malloc(sizeof(* esmtpa)); if (esmtpa == NULL) return NULL; esmtpa->address = strdup(addr); if (esmtpa->address == NULL) { free(esmtpa); return NULL; } if (orcpt != NULL) { esmtpa->orcpt = strdup(orcpt); if (esmtpa->orcpt == NULL) { free(esmtpa->address); free(esmtpa); return NULL; } } else esmtpa->orcpt = NULL; esmtpa->notify = notify; return esmtpa; } static void esmtp_address_free(struct esmtp_address * addr) { if (addr->orcpt) free(addr->orcpt); if (addr->address) free(addr->address); free(addr); } clist * esmtp_address_list_new(void) { return clist_new(); } void esmtp_address_list_free(clist * l) { clist_foreach(l, (clist_func) esmtp_address_free, NULL); clist_free(l); } int esmtp_address_list_add(clist * list, char * address, int notify, char * orcpt) { struct esmtp_address * esmtpa; int r; esmtpa = esmtp_address_new(address, notify, orcpt); if (esmtpa == NULL) return -1; r = clist_append(list, esmtpa); if (r < 0) { esmtp_address_free(esmtpa); return -1; } return 0; } clist * smtp_address_list_new(void) { return esmtp_address_list_new(); } int smtp_address_list_add(clist * list, char * address) { return esmtp_address_list_add(list, address, 0, NULL); } void smtp_address_list_free(clist * l) { esmtp_address_list_free(l); } libetpan-1.0/src/low-level/smtp/mailsmtp_helper.h000664 000765 000024 00000004727 10434337437 022124 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_helper.h,v 1.11 2006/05/22 13:39:43 hoa Exp $ */ #ifndef MAILSMTP_HELPER_H #define MAILSMTP_HELPER_H #ifdef __cplusplus extern "C" { #endif #include "mailsmtp_types.h" #include "clist.h" int mailsmtp_init(mailsmtp * session); int mailesmtp_send(mailsmtp * session, const char * from, int return_full, const char * envid, clist * addresses, const char * message, size_t size); int mailsmtp_send(mailsmtp * session, const char * from, clist * addresses, const char * message, size_t size); clist * esmtp_address_list_new(void); int esmtp_address_list_add(clist * list, char * address, int notify, char * orcpt); void esmtp_address_list_free(clist * l); clist * smtp_address_list_new(void); int smtp_address_list_add(clist * list, char * address); void smtp_address_list_free(clist * l); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/smtp/mailsmtp_socket.c000664 000765 000024 00000006536 11313022373 022113 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_socket.c,v 1.19 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailsmtp_socket.h" #include "mailsmtp.h" #include "connect.h" #include #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #define DEFAULT_SMTP_PORT 25 #define SERVICE_NAME_SMTP "smtp" #define SERVICE_TYPE_TCP "tcp" int mailsmtp_socket_connect(mailsmtp * session, const char * server, uint16_t port) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_SMTP, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_SMTP_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return MAILSMTP_ERROR_CONNECTION_REFUSED; stream = mailstream_socket_open(s); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return MAILSMTP_ERROR_MEMORY; } return mailsmtp_connect(session, stream); } int mailsmtp_socket_starttls(mailsmtp * session) { return mailsmtp_socket_starttls_with_callback(session, NULL, NULL); } int mailsmtp_socket_starttls_with_callback(mailsmtp * session, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { int r; int fd; mailstream_low * low; mailstream_low * new_low; r = mailesmtp_starttls(session); if (r != MAILSMTP_NO_ERROR) return r; low = mailstream_get_low(session->stream); fd = mailstream_low_get_fd(low); if (fd == -1) return MAILSMTP_ERROR_STREAM; new_low = mailstream_low_tls_open_with_callback(fd, callback, data); if (new_low == NULL) return MAILSMTP_ERROR_SSL; mailstream_low_free(low); mailstream_set_low(session->stream, new_low); return MAILSMTP_NO_ERROR; } libetpan-1.0/src/low-level/smtp/mailsmtp_socket.h000664 000765 000024 00000004275 10544217765 022136 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_socket.h,v 1.18 2006/12/26 13:13:25 hoa Exp $ */ #ifndef MAILSMTP_SOCKET_H #define MAILSMTP_SOCKET_H #ifdef __cplusplus extern "C" { #endif #include #include LIBETPAN_EXPORT int mailsmtp_socket_connect(mailsmtp * session, const char * server, uint16_t port); LIBETPAN_EXPORT int mailsmtp_socket_starttls(mailsmtp * session); LIBETPAN_EXPORT int mailsmtp_socket_starttls_with_callback(mailsmtp * session, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/smtp/mailsmtp_ssl.c000664 000765 000024 00000005451 10544217765 021437 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_ssl.c,v 1.16 2006/12/26 13:13:25 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailsmtp_socket.h" #include "mailsmtp.h" #include "connect.h" #include #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #define DEFAULT_SMTPS_PORT 465 #define SERVICE_NAME_SMTPS "smtps" #define SERVICE_TYPE_TCP "tcp" int mailsmtp_ssl_connect(mailsmtp * session, const char * server, uint16_t port) { return mailsmtp_ssl_connect_with_callback(session, server, port, NULL, NULL); } int mailsmtp_ssl_connect_with_callback(mailsmtp * session, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_SMTPS, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_SMTPS_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return MAILSMTP_ERROR_CONNECTION_REFUSED; stream = mailstream_ssl_open(s); if (stream == NULL) { close(s); return MAILSMTP_ERROR_SSL; } return mailsmtp_connect(session, stream); } libetpan-1.0/src/low-level/smtp/mailsmtp_ssl.h000664 000765 000024 00000004242 10544217765 021441 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_ssl.h,v 1.16 2006/12/26 13:13:25 hoa Exp $ */ #ifndef MAILSMTP_SSL_H #define MAILSMTP_SSL_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_INTTYPES_H # include #endif #include LIBETPAN_EXPORT int mailsmtp_ssl_connect(mailsmtp * session, const char * server, uint16_t port); LIBETPAN_EXPORT int mailsmtp_ssl_connect_with_callback(mailsmtp * session, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/smtp/mailsmtp_types.h000664 000765 000024 00000007757 10540043405 022002 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsmtp_types.h,v 1.17 2006/12/13 18:31:33 hoa Exp $ */ #ifndef MAILSMTP_TYPES_H #define MAILSMTP_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include enum { MAILSMTP_NO_ERROR = 0, MAILSMTP_ERROR_UNEXPECTED_CODE, MAILSMTP_ERROR_SERVICE_NOT_AVAILABLE, MAILSMTP_ERROR_STREAM, MAILSMTP_ERROR_HOSTNAME, MAILSMTP_ERROR_NOT_IMPLEMENTED, MAILSMTP_ERROR_ACTION_NOT_TAKEN, MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION, MAILSMTP_ERROR_IN_PROCESSING, MAILSMTP_ERROR_INSUFFICIENT_SYSTEM_STORAGE, MAILSMTP_ERROR_MAILBOX_UNAVAILABLE, MAILSMTP_ERROR_MAILBOX_NAME_NOT_ALLOWED, MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND, MAILSMTP_ERROR_USER_NOT_LOCAL, MAILSMTP_ERROR_TRANSACTION_FAILED, MAILSMTP_ERROR_MEMORY, MAILSMTP_ERROR_AUTH_NOT_SUPPORTED, MAILSMTP_ERROR_AUTH_LOGIN, MAILSMTP_ERROR_AUTH_REQUIRED, MAILSMTP_ERROR_AUTH_TOO_WEAK, MAILSMTP_ERROR_AUTH_TRANSITION_NEEDED, MAILSMTP_ERROR_AUTH_TEMPORARY_FAILTURE, MAILSMTP_ERROR_AUTH_ENCRYPTION_REQUIRED, MAILSMTP_ERROR_STARTTLS_TEMPORARY_FAILURE, MAILSMTP_ERROR_STARTTLS_NOT_SUPPORTED, MAILSMTP_ERROR_CONNECTION_REFUSED, MAILSMTP_ERROR_AUTH_AUTHENTICATION_FAILED, MAILSMTP_ERROR_SSL }; enum { MAILSMTP_AUTH_NOT_CHECKED = 0, MAILSMTP_AUTH_CHECKED = 1, MAILSMTP_AUTH_CRAM_MD5 = 2, MAILSMTP_AUTH_PLAIN = 4, MAILSMTP_AUTH_LOGIN = 8, MAILSMTP_AUTH_DIGEST_MD5 = 16 }; enum { MAILSMTP_ESMTP = 1, MAILSMTP_ESMTP_EXPN = 2, MAILSMTP_ESMTP_8BITMIME = 4, MAILSMTP_ESMTP_SIZE = 8, MAILSMTP_ESMTP_ETRN = 16, MAILSMTP_ESMTP_STARTTLS = 32, MAILSMTP_ESMTP_DSN = 64 }; struct mailsmtp { mailstream * stream; size_t progr_rate; progress_function * progr_fun; char * response; MMAPString * line_buffer; MMAPString * response_buffer; int esmtp; /* contains flags MAILSMTP_ESMTP_* */ int auth; /* contains flags MAILSMTP_AUTH_* */ struct { void * sasl_conn; const char * sasl_server_fqdn; const char * sasl_login; const char * sasl_auth_name; const char * sasl_password; const char * sasl_realm; void * sasl_secret; } smtp_sasl; }; typedef struct mailsmtp mailsmtp; #define MAILSMTP_DSN_NOTIFY_SUCCESS 1 #define MAILSMTP_DSN_NOTIFY_FAILURE 2 #define MAILSMTP_DSN_NOTIFY_DELAY 4 #define MAILSMTP_DSN_NOTIFY_NEVER 8 struct esmtp_address { char * address; int notify; char * orcpt; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/smtp/Makefile.am000664 000765 000024 00000003603 10646530661 020611 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = TODO etpaninclude_HEADERS = \ mailsmtp.h mailsmtp_helper.h mailsmtp_socket.h mailsmtp_ssl.h \ mailsmtp_types.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libsmtp.la libsmtp_la_SOURCES = \ mailsmtp.c mailsmtp_helper.c mailsmtp_socket.c mailsmtp_ssl.c libetpan-1.0/src/low-level/smtp/Makefile.in000664 000765 000024 00000057273 11357461072 020635 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. 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This # naturally includes all Makefiles which define # libetpaninclude_HEADERS variables for public header files, which are # the files we want. There are some more files in this list, but we # don't mind regenerating the header link farm a bit more often than # necessary. Usually you won't notice a difference as # configure-generated files are updated very rarely. $(top_builddir)/stamp-prepare: $(cfg_files) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) stamp-prepare-target touch $(top_builddir)/stamp-prepare # This target should only be invoked in the top level directory (ie # indirectly through $(top_builddir)/stamp-prepare). It is # responsible for updating the header link farm. First, the header # link farm is deleted by invoking the clean target in the include # directory. Then the header link farm is (re-)generated by # exploiting the recursive targets mechanism provided by automake. # Note that this is exploiting automake internals (automake currently # provides no official hooks for recursive targets). stamp-prepare-target: $(cfg_files) cd include && $(MAKE) $(AM_MAKEFLAGS) clean $(MAKE) $(AM_MAKEFLAGS) RECURSIVE_TARGETS=prepare-recursive prepare touch stamp-prepare # Leaf directories (without SUBDIRS) do not have a target # $(RECURSIVE_TARGETS), so we need to terminate prepare-recursive for # them here. prepare-recursive: # The standard prepare target first recurses, and then calls the # individual rules. prepare: prepare-recursive prepare-am # The local prepare rules are first rules internal to this file # rules.mk, and second rules local to a single Makefile.am file. The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libetpan-1.0/src/low-level/smtp/TODO000664 000765 000024 00000000013 07473262770 017244 0ustar00hoastaff000000 000000 - STARTTLS libetpan-1.0/src/low-level/pop3/.cvsignore000664 000765 000024 00000000020 10144776607 020446 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/low-level/pop3/mailpop3.c000664 000765 000024 00000075742 11356373445 020364 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3.c,v 1.35 2010/04/05 14:43:49 hoa Exp $ */ /* POP3 Protocol RFC 1734 RFC 1939 RFC 2449 */ #ifdef HAVE_CONFIG_H # include #endif #include "mailpop3.h" #include #include #include "md5.h" #include "mail.h" #include #ifdef USE_SASL #include #include #endif #include "mailsasl.h" enum { POP3_STATE_DISCONNECTED, POP3_STATE_AUTHORIZATION, POP3_STATE_TRANSACTION }; /* mailpop3_msg_info structure */ static struct mailpop3_msg_info * mailpop3_msg_info_new(unsigned int indx, uint32_t size, char * uidl) { struct mailpop3_msg_info * msg; msg = malloc(sizeof(* msg)); if (msg == NULL) return NULL; msg->msg_index = indx; msg->msg_size = size; msg->msg_deleted = FALSE; msg->msg_uidl = uidl; return msg; } static void mailpop3_msg_info_free(struct mailpop3_msg_info * msg) { if (msg->msg_uidl != NULL) free(msg->msg_uidl); free(msg); } static void mailpop3_msg_info_tab_free(carray * msg_tab) { unsigned int i; for(i = 0 ; i < carray_count(msg_tab) ; i++) { struct mailpop3_msg_info * msg; msg = carray_get(msg_tab, i); mailpop3_msg_info_free(msg); } carray_free(msg_tab); } static void mailpop3_msg_info_tab_reset(carray * msg_tab) { unsigned int i; for(i = 0 ; i < carray_count(msg_tab) ; i++) { struct mailpop3_msg_info * msg; msg = carray_get(msg_tab, i); msg->msg_deleted = FALSE; } } static inline struct mailpop3_msg_info * mailpop3_msg_info_tab_find_msg(carray * msg_tab, unsigned int indx) { struct mailpop3_msg_info * msg; if (indx == 0) return NULL; if (indx > carray_count(msg_tab)) return NULL; msg = carray_get(msg_tab, indx - 1); return msg; } int mailpop3_get_msg_info(mailpop3 * f, unsigned int indx, struct mailpop3_msg_info ** result) { carray * tab; struct mailpop3_msg_info * info; int r; r = mailpop3_list(f, &tab); if (r != MAILPOP3_NO_ERROR) return r; if (tab == NULL) return MAILPOP3_ERROR_BAD_STATE; info = mailpop3_msg_info_tab_find_msg(tab, indx); if (info == NULL) return MAILPOP3_ERROR_NO_SUCH_MESSAGE; * result = info; return MAILPOP3_NO_ERROR; } /* mailpop3_capa */ struct mailpop3_capa * mailpop3_capa_new(char * name, clist * param) { struct mailpop3_capa * capa; capa = malloc(sizeof(* capa)); if (capa == NULL) return NULL; capa->cap_name = name; capa->cap_param = param; return capa; } void mailpop3_capa_free(struct mailpop3_capa * capa) { clist_foreach(capa->cap_param, (clist_func) free, NULL); clist_free(capa->cap_param); free(capa->cap_name); free(capa); } /* mailpop3 structure */ mailpop3 * mailpop3_new(size_t progr_rate, progress_function * progr_fun) { mailpop3 * f; f = malloc(sizeof(* f)); if (f == NULL) goto err; f->pop3_timestamp = NULL; f->pop3_response = NULL; f->pop3_stream = NULL; f->pop3_progr_rate = progr_rate; f->pop3_progr_fun = progr_fun; f->pop3_stream_buffer = mmap_string_new(""); if (f->pop3_stream_buffer == NULL) goto free_f; f->pop3_response_buffer = mmap_string_new(""); if (f->pop3_response_buffer == NULL) goto free_stream_buffer; f->pop3_msg_tab = NULL; f->pop3_deleted_count = 0; f->pop3_state = POP3_STATE_DISCONNECTED; #ifdef USE_SASL f->pop3_sasl.sasl_conn = NULL; #endif return f; free_stream_buffer: mmap_string_free(f->pop3_stream_buffer); free_f: free(f); err: return NULL; } void mailpop3_free(mailpop3 * f) { #ifdef USE_SASL if (f->pop3_sasl.sasl_conn != NULL) { sasl_dispose((sasl_conn_t **) &f->pop3_sasl.sasl_conn); mailsasl_unref(); } #endif if (f->pop3_stream) mailpop3_quit(f); mmap_string_free(f->pop3_response_buffer); mmap_string_free(f->pop3_stream_buffer); free(f); } /* operations on mailpop3 structure */ #define RESPONSE_OK 0 #define RESPONSE_ERR -1 #define RESPONSE_AUTH_CONT 1 static int send_command(mailpop3 * f, char * command); static char * read_line(mailpop3 * f); static char * read_multiline(mailpop3 * f, size_t size, MMAPString * multiline_buffer); static int parse_response(mailpop3 * f, char * response); /* get the timestamp in the connection response */ #define TIMESTAMP_START '<' #define TIMESTAMP_END '>' static char * mailpop3_get_timestamp(char * response) { char * begin_timestamp; char * end_timestamp; char * timestamp; int len_timestamp; if (response == NULL) return NULL; begin_timestamp = strchr(response, TIMESTAMP_START); end_timestamp = NULL; if (begin_timestamp != NULL) { end_timestamp = strchr(begin_timestamp, TIMESTAMP_END); if (end_timestamp == NULL) begin_timestamp = NULL; } if (!begin_timestamp) return NULL; len_timestamp = end_timestamp - begin_timestamp + 1; timestamp = malloc(len_timestamp + 1); if (timestamp == NULL) return NULL; strncpy(timestamp, begin_timestamp, len_timestamp); timestamp[len_timestamp] = '\0'; return timestamp; } /* connect a stream to the mailpop3 structure */ int mailpop3_connect(mailpop3 * f, mailstream * s) { char * response; int r; char * timestamp; if (f->pop3_state != POP3_STATE_DISCONNECTED) return MAILPOP3_ERROR_BAD_STATE; f->pop3_stream = s; response = read_line(f); r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_UNAUTHORIZED; f->pop3_state = POP3_STATE_AUTHORIZATION; timestamp = mailpop3_get_timestamp(f->pop3_response); if (timestamp != NULL) f->pop3_timestamp = timestamp; return MAILPOP3_NO_ERROR; } /* disconnect from a pop3 server */ int mailpop3_quit(mailpop3 * f) { char command[POP3_STRING_SIZE]; char * response; int r; int res; if ((f->pop3_state != POP3_STATE_AUTHORIZATION) && (f->pop3_state != POP3_STATE_TRANSACTION)) { res = MAILPOP3_ERROR_BAD_STATE; goto close; } snprintf(command, POP3_STRING_SIZE, "QUIT\r\n"); r = send_command(f, command); if (r == -1) { res = MAILPOP3_ERROR_STREAM; goto close; } response = read_line(f); if (response == NULL) { res = MAILPOP3_ERROR_STREAM; goto close; } parse_response(f, response); res = MAILPOP3_NO_ERROR; close: if (f->pop3_state != POP3_STATE_DISCONNECTED) mailstream_close(f->pop3_stream); if (f->pop3_timestamp != NULL) { free(f->pop3_timestamp); f->pop3_timestamp = NULL; } f->pop3_stream = NULL; if (f->pop3_msg_tab != NULL) { mailpop3_msg_info_tab_free(f->pop3_msg_tab); f->pop3_msg_tab = NULL; } f->pop3_state = POP3_STATE_DISCONNECTED; return res; } int mailpop3_apop(mailpop3 * f, const char * user, const char * password) { char command[POP3_STRING_SIZE]; MD5_CTX md5context; unsigned char md5digest[16]; char md5string[33]; char * cmd_ptr; int r; int i; char * response; if (f->pop3_state != POP3_STATE_AUTHORIZATION) return MAILPOP3_ERROR_BAD_STATE; if (f->pop3_timestamp == NULL) return MAILPOP3_ERROR_APOP_NOT_SUPPORTED; /* calculate md5 sum */ MD5Init(&md5context); MD5Update(&md5context, (const unsigned char *) f->pop3_timestamp, strlen (f->pop3_timestamp)); MD5Update(&md5context, (const unsigned char *) password, strlen (password)); MD5Final(md5digest, &md5context); cmd_ptr = md5string; for(i = 0 ; i < 16 ; i++, cmd_ptr += 2) snprintf(cmd_ptr, 3, "%02x", md5digest[i]); * cmd_ptr = 0; /* send apop command */ snprintf(command, POP3_STRING_SIZE, "APOP %s %s\r\n", user, md5string); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_DENIED; f->pop3_state = POP3_STATE_TRANSACTION; return MAILPOP3_NO_ERROR; } int mailpop3_user(mailpop3 * f, const char * user) { char command[POP3_STRING_SIZE]; int r; char * response; if (f->pop3_state != POP3_STATE_AUTHORIZATION) return MAILPOP3_ERROR_BAD_STATE; /* send user command */ snprintf(command, POP3_STRING_SIZE, "USER %s\r\n", user); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_BAD_USER; return MAILPOP3_NO_ERROR; } int mailpop3_pass(mailpop3 * f, const char * password) { char command[POP3_STRING_SIZE]; int r; char * response; if (f->pop3_state != POP3_STATE_AUTHORIZATION) return MAILPOP3_ERROR_BAD_STATE; /* send password command */ snprintf(command, POP3_STRING_SIZE, "PASS %s\r\n", password); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_BAD_PASSWORD; f->pop3_state = POP3_STATE_TRANSACTION; return MAILPOP3_NO_ERROR; } static int read_list(mailpop3 * f, carray ** result); static int read_uidl(mailpop3 * f, carray * msg_tab); static int mailpop3_do_uidl(mailpop3 * f, carray * msg_tab) { char command[POP3_STRING_SIZE]; int r; char * response; if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; /* send list command */ snprintf(command, POP3_STRING_SIZE, "UIDL\r\n"); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_CANT_LIST; r = read_uidl(f, msg_tab); if (r != MAILPOP3_NO_ERROR) return r; return MAILPOP3_NO_ERROR; } static int mailpop3_do_list(mailpop3 * f) { char command[POP3_STRING_SIZE]; int r; carray * msg_tab; char * response; if (f->pop3_msg_tab != NULL) { mailpop3_msg_info_tab_free(f->pop3_msg_tab); f->pop3_msg_tab = NULL; } if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; /* send list command */ snprintf(command, POP3_STRING_SIZE, "LIST\r\n"); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_CANT_LIST; r = read_list(f, &msg_tab); if (r != MAILPOP3_NO_ERROR) return r; f->pop3_msg_tab = msg_tab; f->pop3_deleted_count = 0; mailpop3_do_uidl(f, msg_tab); return MAILPOP3_NO_ERROR; } static int mailpop3_list_if_needed(mailpop3 * f) { if (f->pop3_msg_tab == NULL) return mailpop3_do_list(f); return MAILPOP3_NO_ERROR; } /* mailpop3_list */ int mailpop3_list(mailpop3 * f, carray ** result) { int r; r = mailpop3_list_if_needed(f); if (r == MAILPOP3_NO_ERROR) * result = f->pop3_msg_tab; return r; } static inline struct mailpop3_msg_info * find_msg(mailpop3 * f, unsigned int indx) { mailpop3_list_if_needed(f); if (f->pop3_msg_tab == NULL) return NULL; return mailpop3_msg_info_tab_find_msg(f->pop3_msg_tab, indx); } static void mailpop3_multiline_response_free(char * str) { mmap_string_unref(str); } void mailpop3_top_free(char * str) { mailpop3_multiline_response_free(str); } void mailpop3_retr_free(char * str) { mailpop3_multiline_response_free(str); } /* mailpop3_retr message content in (* result) is still there until the next retrieve or top operation on the mailpop3 structure */ static int mailpop3_get_content(mailpop3 * f, struct mailpop3_msg_info * msginfo, char ** result, size_t * result_len) { char * response; char * result_multiline; MMAPString * buffer; int r; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_NO_SUCH_MESSAGE; buffer = mmap_string_new(""); if (buffer == NULL) return MAILPOP3_ERROR_MEMORY; result_multiline = read_multiline(f, msginfo->msg_size, buffer); if (result_multiline == NULL) { mmap_string_free(buffer); return MAILPOP3_ERROR_STREAM; } else { r = mmap_string_ref(buffer); if (r < 0) { mmap_string_free(buffer); return MAILPOP3_ERROR_MEMORY; } * result = result_multiline; * result_len = buffer->len; return MAILPOP3_NO_ERROR; } } int mailpop3_retr(mailpop3 * f, unsigned int indx, char ** result, size_t * result_len) { char command[POP3_STRING_SIZE]; struct mailpop3_msg_info * msginfo; int r; if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; msginfo = find_msg(f, indx); if (msginfo == NULL) { f->pop3_response = NULL; return MAILPOP3_ERROR_NO_SUCH_MESSAGE; } snprintf(command, POP3_STRING_SIZE, "RETR %i\r\n", indx); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; return mailpop3_get_content(f, msginfo, result, result_len); } int mailpop3_top(mailpop3 * f, unsigned int indx, unsigned int count, char ** result, size_t * result_len) { char command[POP3_STRING_SIZE]; struct mailpop3_msg_info * msginfo; int r; if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; msginfo = find_msg(f, indx); if (msginfo == NULL) { f->pop3_response = NULL; return MAILPOP3_ERROR_NO_SUCH_MESSAGE; } snprintf(command, POP3_STRING_SIZE, "TOP %i %i\r\n", indx, count); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; return mailpop3_get_content(f, msginfo, result, result_len); } int mailpop3_dele(mailpop3 * f, unsigned int indx) { char command[POP3_STRING_SIZE]; struct mailpop3_msg_info * msginfo; char * response; int r; if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; msginfo = find_msg(f, indx); if (msginfo == NULL) { f->pop3_response = NULL; return MAILPOP3_ERROR_NO_SUCH_MESSAGE; } snprintf(command, POP3_STRING_SIZE, "DELE %i\r\n", indx); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_NO_SUCH_MESSAGE; msginfo->msg_deleted = TRUE; f->pop3_deleted_count ++; return MAILPOP3_NO_ERROR; } int mailpop3_noop(mailpop3 * f) { char command[POP3_STRING_SIZE]; char * response; int r; if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; snprintf(command, POP3_STRING_SIZE, "NOOP\r\n"); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; parse_response(f, response); return MAILPOP3_NO_ERROR; } int mailpop3_rset(mailpop3 * f) { char command[POP3_STRING_SIZE]; char * response; int r; if (f->pop3_state != POP3_STATE_TRANSACTION) return MAILPOP3_ERROR_BAD_STATE; snprintf(command, POP3_STRING_SIZE, "RSET\r\n"); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; parse_response(f, response); if (f->pop3_msg_tab != NULL) { mailpop3_msg_info_tab_reset(f->pop3_msg_tab); f->pop3_deleted_count = 0; } return MAILPOP3_NO_ERROR; } static int read_capa_resp(mailpop3 * f, clist ** result); int mailpop3_capa(mailpop3 * f, clist ** result) { clist * capa_list; char command[POP3_STRING_SIZE]; int r; char * response; snprintf(command, POP3_STRING_SIZE, "CAPA\r\n"); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_CAPA_NOT_SUPPORTED; capa_list = NULL; r = read_capa_resp(f, &capa_list); if (r != MAILPOP3_NO_ERROR) return r; * result = capa_list; return MAILPOP3_NO_ERROR; } void mailpop3_capa_resp_free(clist * capa_list) { clist_foreach(capa_list, (clist_func) mailpop3_capa_free, NULL); clist_free(capa_list); } int mailpop3_stls(mailpop3 * f) { char command[POP3_STRING_SIZE]; int r; char * response; snprintf(command, POP3_STRING_SIZE, "STLS\r\n"); r = send_command(f, command); if (r == -1) return MAILPOP3_ERROR_STREAM; response = read_line(f); if (response == NULL) return MAILPOP3_ERROR_STREAM; r = parse_response(f, response); if (r != RESPONSE_OK) return MAILPOP3_ERROR_STLS_NOT_SUPPORTED; return MAILPOP3_NO_ERROR; } #define RESP_OK_STR "+OK" #define RESP_ERR_STR "-ERR" #define RESP_AUTH_CONT_STR "+" static int parse_space(char ** line) { char * p; p = * line; while ((* p == ' ') || (* p == '\t')) p ++; if (p != * line) { * line = p; return TRUE; } else return FALSE; } static char * cut_token(char * line) { char * p; char * p_tab; char * p_space; p = line; p_space = strchr(line, ' '); p_tab = strchr(line, '\t'); if (p_tab == NULL) p = p_space; else if (p_space == NULL) p = p_tab; else { if (p_tab < p_space) p = p_tab; else p = p_space; } if (p == NULL) return NULL; * p = 0; p ++; return p; } static int parse_response(mailpop3 * f, char * response) { char * msg; if (response == NULL) { f->pop3_response = NULL; return RESPONSE_ERR; } if (strncmp(response, RESP_OK_STR, strlen(RESP_OK_STR)) == 0) { if (response[strlen(RESP_OK_STR)] == ' ') msg = response + strlen(RESP_OK_STR) + 1; else msg = response + strlen(RESP_OK_STR); if (mmap_string_assign(f->pop3_response_buffer, msg)) f->pop3_response = f->pop3_response_buffer->str; else f->pop3_response = NULL; return RESPONSE_OK; } else if (strncmp(response, RESP_ERR_STR, strlen(RESP_ERR_STR)) == 0) { if (response[strlen(RESP_ERR_STR)] == ' ') msg = response + strlen(RESP_ERR_STR) + 1; else msg = response + strlen(RESP_ERR_STR); if (mmap_string_assign(f->pop3_response_buffer, msg)) f->pop3_response = f->pop3_response_buffer->str; else f->pop3_response = NULL; } f->pop3_response = NULL; return RESPONSE_ERR; } #ifdef USE_SASL static int parse_auth(mailpop3 * f, char * response) { char * msg; if (response == NULL) { f->pop3_response = NULL; return RESPONSE_ERR; } if ((strncmp(response, RESP_AUTH_CONT_STR, strlen(RESP_AUTH_CONT_STR)) == 0) && (strncmp(response, RESP_OK_STR, strlen(RESP_OK_STR)) != 0)) { if (response[strlen(RESP_AUTH_CONT_STR)] == ' ') msg = response + strlen(RESP_AUTH_CONT_STR) + 1; else msg = response + strlen(RESP_AUTH_CONT_STR); if (mmap_string_assign(f->pop3_response_buffer, msg)) f->pop3_response = f->pop3_response_buffer->str; else f->pop3_response = NULL; return RESPONSE_AUTH_CONT; } else { return parse_response(f, response); } } #endif static int read_list(mailpop3 * f, carray ** result) { unsigned int indx; uint32_t size; carray * msg_tab; struct mailpop3_msg_info * msg; char * line; msg_tab = carray_new(128); if (msg_tab == NULL) goto err; while (1) { line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; indx = strtol(line, &line, 10); if (!parse_space(&line)) continue; size = strtol(line, &line, 10); msg = mailpop3_msg_info_new(indx, size, NULL); if (msg == NULL) goto free_list; if (carray_count(msg_tab) < indx) { int r; r = carray_set_size(msg_tab, indx); if (r == -1) goto free_list; } carray_set(msg_tab, indx - 1, msg); } * result = msg_tab; return MAILPOP3_NO_ERROR; free_list: mailpop3_msg_info_tab_free(msg_tab); err: return MAILPOP3_ERROR_STREAM; } static int read_uidl(mailpop3 * f, carray * msg_tab) { unsigned int indx; struct mailpop3_msg_info * msg; char * line; while (1) { char * uidl; line = read_line(f); if (line == NULL) goto err; if (mailstream_is_end_multiline(line)) break; indx = strtol(line, &line, 10); if (!parse_space(&line)) continue; uidl = strdup(line); if (uidl == NULL) continue; if (indx > carray_count(msg_tab)) { free(uidl); continue; } msg = carray_get(msg_tab, indx - 1); if (msg == NULL) { free(uidl); continue; } msg->msg_uidl = uidl; } return MAILPOP3_NO_ERROR; err: return MAILPOP3_ERROR_STREAM; } static int read_capa_resp(mailpop3 * f, clist ** result) { char * line; int res; clist * list; int r; char * name; clist * param_list; list = clist_new(); if (list == NULL) { res = MAILPOP3_NO_ERROR; goto err; } while (1) { char * next_token; char * param; struct mailpop3_capa * capa; line = read_line(f); if (line == NULL) { res = MAILPOP3_ERROR_STREAM; goto free_list; } if (mailstream_is_end_multiline(line)) break; next_token = cut_token(line); name = strdup(line); if (name == NULL) { res = MAILPOP3_ERROR_MEMORY; goto free_list; } param_list = clist_new(); if (param_list == NULL) { res = MAILPOP3_ERROR_MEMORY; goto free_capa_name; } while (next_token != NULL) { line = next_token; next_token = cut_token(line); param = strdup(line); if (param == NULL) { res = MAILPOP3_ERROR_MEMORY; goto free_param_list; } r = clist_append(param_list, param); if (r < 0) { free(param); res = MAILPOP3_ERROR_MEMORY; goto free_param_list; } } capa = mailpop3_capa_new(name, param_list); if (capa == NULL) { res = MAILPOP3_ERROR_MEMORY; goto free_param_list; } r = clist_append(list, capa); if (r < 0) { mailpop3_capa_free(capa); res = MAILPOP3_ERROR_MEMORY; goto free_list; } } * result = list; return MAILPOP3_NO_ERROR; free_param_list: clist_foreach(param_list, (clist_func) free, NULL); clist_free(param_list); free_capa_name: free(name); free_list: clist_foreach(list, (clist_func) mailpop3_capa_free, NULL); clist_free(list); err: return res; } static char * read_line(mailpop3 * f) { return mailstream_read_line_remove_eol(f->pop3_stream, f->pop3_stream_buffer); } static char * read_multiline(mailpop3 * f, size_t size, MMAPString * multiline_buffer) { return mailstream_read_multiline(f->pop3_stream, size, f->pop3_stream_buffer, multiline_buffer, f->pop3_progr_rate, f->pop3_progr_fun); } static int send_command(mailpop3 * f, char * command) { ssize_t r; r = mailstream_write(f->pop3_stream, command, strlen(command)); if (r == -1) return -1; r = mailstream_flush(f->pop3_stream); if (r == -1) return -1; return 0; } #ifdef USE_SASL static int sasl_getsimple(void * context, int id, const char ** result, unsigned * len) { mailpop3 * session; session = context; switch (id) { case SASL_CB_USER: if (result != NULL) * result = session->pop3_sasl.sasl_login; if (len != NULL) * len = strlen(session->pop3_sasl.sasl_login); return SASL_OK; case SASL_CB_AUTHNAME: if (result != NULL) * result = session->pop3_sasl.sasl_auth_name; if (len != NULL) * len = strlen(session->pop3_sasl.sasl_auth_name); return SASL_OK; } return SASL_FAIL; } static int sasl_getsecret(sasl_conn_t * conn, void * context, int id, sasl_secret_t ** psecret) { mailpop3 * session; session = context; switch (id) { case SASL_CB_PASS: if (psecret != NULL) * psecret = session->pop3_sasl.sasl_secret; return SASL_OK; } return SASL_FAIL; } static int sasl_getrealm(void * context, int id, const char ** availrealms, const char ** result) { mailpop3 * session; session = context; switch (id) { case SASL_CB_GETREALM: if (result != NULL) * result = session->pop3_sasl.sasl_realm; return SASL_OK; } return SASL_FAIL; } #endif int mailpop3_auth(mailpop3 * f, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { #ifdef USE_SASL int r; char command[POP3_STRING_SIZE]; sasl_callback_t sasl_callback[5]; const char * sasl_out; unsigned sasl_out_len; const char * mechusing; sasl_secret_t * secret; int res; size_t len; char * encoded; unsigned int encoded_len; unsigned int max_encoded; sasl_callback[0].id = SASL_CB_GETREALM; sasl_callback[0].proc = sasl_getrealm; sasl_callback[0].context = f; sasl_callback[1].id = SASL_CB_USER; sasl_callback[1].proc = sasl_getsimple; sasl_callback[1].context = f; sasl_callback[2].id = SASL_CB_AUTHNAME; sasl_callback[2].proc = sasl_getsimple; sasl_callback[2].context = f; sasl_callback[3].id = SASL_CB_PASS; sasl_callback[3].proc = sasl_getsecret; sasl_callback[3].context = f; sasl_callback[4].id = SASL_CB_LIST_END; sasl_callback[4].proc = NULL; sasl_callback[4].context = NULL; len = strlen(password); secret = malloc(sizeof(* secret) + len); if (secret == NULL) { res = MAILPOP3_ERROR_MEMORY; goto err; } secret->len = len; memcpy(secret->data, password, len + 1); f->pop3_sasl.sasl_server_fqdn = server_fqdn; f->pop3_sasl.sasl_login = login; f->pop3_sasl.sasl_auth_name = auth_name; f->pop3_sasl.sasl_password = password; f->pop3_sasl.sasl_realm = realm; f->pop3_sasl.sasl_secret = secret; /* init SASL */ if (f->pop3_sasl.sasl_conn != NULL) { sasl_dispose((sasl_conn_t **) &f->pop3_sasl.sasl_conn); f->pop3_sasl.sasl_conn = NULL; } else { mailsasl_ref(); } r = sasl_client_new("pop", server_fqdn, local_ip_port, remote_ip_port, sasl_callback, 0, (sasl_conn_t **) &f->pop3_sasl.sasl_conn); if (r != SASL_OK) { res = MAILPOP3_ERROR_BAD_USER; goto free_secret; } r = sasl_client_start(f->pop3_sasl.sasl_conn, auth_type, NULL, &sasl_out, &sasl_out_len, &mechusing); if ((r != SASL_CONTINUE) && (r != SASL_OK)) { res = MAILPOP3_ERROR_BAD_USER; goto free_sasl_conn; } snprintf(command, POP3_STRING_SIZE, "AUTH %s\r\n", auth_type); r = send_command(f, command); if (r == -1) { res = MAILPOP3_ERROR_STREAM; goto free_sasl_conn; } while (1) { char * response; response = read_line(f); r = parse_auth(f, response); switch (r) { case RESPONSE_OK: f->pop3_state = POP3_STATE_TRANSACTION; res = MAILPOP3_NO_ERROR; goto free_sasl_conn; case RESPONSE_ERR: res = MAILPOP3_ERROR_BAD_USER; goto free_sasl_conn; case RESPONSE_AUTH_CONT: { size_t response_len; char * decoded; unsigned int decoded_len; unsigned int max_decoded; int got_response; got_response = 1; if (* f->pop3_response == '\0') got_response = 0; if (got_response) { char * p; p = strchr(f->pop3_response, '\r'); if (p != NULL) { * p = '\0'; } p = strchr(f->pop3_response, '\n'); if (p != NULL) { * p = '\0'; } response_len = strlen(f->pop3_response); max_decoded = response_len * 3 / 4; decoded = malloc(max_decoded + 1); if (decoded == NULL) { res = MAILPOP3_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_decode64(f->pop3_response, response_len, decoded, max_decoded + 1, &decoded_len); if (r != SASL_OK) { free(decoded); res = MAILPOP3_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_client_step(f->pop3_sasl.sasl_conn, decoded, decoded_len, NULL, &sasl_out, &sasl_out_len); free(decoded); if ((r != SASL_CONTINUE) && (r != SASL_OK)) { res = MAILPOP3_ERROR_BAD_USER; goto free_sasl_conn; } } max_encoded = ((sasl_out_len + 2) / 3) * 4; encoded = malloc(max_encoded + 1); if (encoded == NULL) { res = MAILPOP3_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_encode64(sasl_out, sasl_out_len, encoded, max_encoded + 1, &encoded_len); if (r != SASL_OK) { free(encoded); res = MAILPOP3_ERROR_MEMORY; goto free_sasl_conn; } snprintf(command, POP3_STRING_SIZE, "%s\r\n", encoded); r = send_command(f, command); free(encoded); if (r == -1) { res = MAILPOP3_ERROR_STREAM; goto free_sasl_conn; } } break; } } f->pop3_state = POP3_STATE_TRANSACTION; res = MAILPOP3_NO_ERROR; free_sasl_conn: sasl_dispose((sasl_conn_t **) &f->pop3_sasl.sasl_conn); f->pop3_sasl.sasl_conn = NULL; mailsasl_unref(); free_secret: free(f->pop3_sasl.sasl_secret); f->pop3_sasl.sasl_secret = NULL; err: return res; #else return MAILPOP3_ERROR_BAD_USER; #endif } libetpan-1.0/src/low-level/pop3/mailpop3.h000664 000765 000024 00000007064 11356357014 020353 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3.h,v 1.19 2010/04/05 12:56:44 hoa Exp $ */ #ifndef MAILPOP3_H #define MAILPOP3_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #define POP3_STRING_SIZE 513 LIBETPAN_EXPORT mailpop3 * mailpop3_new(size_t pop3_progr_rate, progress_function * pop3_progr_fun); LIBETPAN_EXPORT void mailpop3_free(mailpop3 * f); LIBETPAN_EXPORT int mailpop3_connect(mailpop3 * f, mailstream * s); LIBETPAN_EXPORT int mailpop3_quit(mailpop3 * f); LIBETPAN_EXPORT int mailpop3_apop(mailpop3 * f, const char * user, const char * password); LIBETPAN_EXPORT int mailpop3_user(mailpop3 * f, const char * user); LIBETPAN_EXPORT int mailpop3_pass(mailpop3 * f, const char * password); LIBETPAN_EXPORT int mailpop3_list(mailpop3 * f, carray ** result); LIBETPAN_EXPORT int mailpop3_retr(mailpop3 * f, unsigned int indx, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailpop3_top(mailpop3 * f, unsigned int indx, unsigned int count, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailpop3_dele(mailpop3 * f, unsigned int indx); LIBETPAN_EXPORT int mailpop3_noop(mailpop3 * f); LIBETPAN_EXPORT int mailpop3_rset(mailpop3 * f); LIBETPAN_EXPORT void mailpop3_top_free(char * str); LIBETPAN_EXPORT void mailpop3_retr_free(char * str); LIBETPAN_EXPORT int mailpop3_get_msg_info(mailpop3 * f, unsigned int indx, struct mailpop3_msg_info ** result); LIBETPAN_EXPORT int mailpop3_capa(mailpop3 * f, clist ** result); LIBETPAN_EXPORT void mailpop3_capa_resp_free(clist * capa_list); LIBETPAN_EXPORT int mailpop3_stls(mailpop3 * f); LIBETPAN_EXPORT int mailpop3_auth(mailpop3 * f, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/pop3/mailpop3_helper.c000664 000765 000024 00000004670 10757123231 021701 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_helper.c,v 1.11 2008/02/20 22:15:53 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailpop3_helper.h" #include int mailpop3_login_apop(mailpop3 * f, const char * user, const char * password) { return mailpop3_apop(f, user, password); } /* mailpop3_login must be used immediately after connect */ int mailpop3_login(mailpop3 * f, const char * user, const char * password) { int r; if ((r = mailpop3_user(f, user)) != MAILPOP3_NO_ERROR) return r; if ((r = mailpop3_pass(f, password)) != MAILPOP3_NO_ERROR) return r; return MAILPOP3_NO_ERROR; } void mailpop3_header_free(char * str) { mailpop3_top_free(str); } int mailpop3_header(mailpop3 * f, uint32_t indx, char ** result, size_t * result_len) { return mailpop3_top(f, indx, 0, result, result_len); } libetpan-1.0/src/low-level/pop3/mailpop3_helper.h000664 000765 000024 00000004145 10757123231 021703 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_helper.h,v 1.9 2008/02/20 22:15:53 hoa Exp $ */ #ifndef MAILPOP3_HELPER_H #define MAILPOP3_HELPER_H #ifdef __cplusplus extern "C" { #endif #include "mailpop3.h" int mailpop3_login_apop(mailpop3 * f, const char * user, const char * password); int mailpop3_login(mailpop3 * f, const char * user, const char * password); int mailpop3_header(mailpop3 * f, uint32_t indx, char ** result, size_t * result_len); void mailpop3_header_free(char * str); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/pop3/mailpop3_socket.c000664 000765 000024 00000006605 11313022373 021704 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_socket.c,v 1.16 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailpop3_socket.h" #include "mailpop3.h" #include "connect.h" #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #include #define DEFAULT_POP3_PORT 110 #define SERVICE_NAME_POP3 "pop3" #define SERVICE_TYPE_TCP "tcp" int mailpop3_socket_connect(mailpop3 * f, const char * server, uint16_t port) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_POP3, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_POP3_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return MAILPOP3_ERROR_CONNECTION_REFUSED; stream = mailstream_socket_open(s); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return MAILPOP3_ERROR_MEMORY; } return mailpop3_connect(f, stream); } LIBETPAN_EXPORT int mailpop3_socket_starttls(mailpop3 * f) { return mailpop3_socket_starttls_with_callback(f, NULL, NULL); } LIBETPAN_EXPORT int mailpop3_socket_starttls_with_callback(mailpop3 * f, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { int r; int fd; mailstream_low * low; mailstream_low * new_low; r = mailpop3_stls(f); switch (r) { case MAILPOP3_NO_ERROR: break; default: return r; } low = mailstream_get_low(f->pop3_stream); fd = mailstream_low_get_fd(low); if (fd == -1) return MAILPOP3_ERROR_STREAM; new_low = mailstream_low_tls_open_with_callback(fd, callback, data); if (new_low == NULL) return MAILPOP3_ERROR_SSL; mailstream_low_free(low); mailstream_set_low(f->pop3_stream, new_low); return MAILPOP3_NO_ERROR; } libetpan-1.0/src/low-level/pop3/mailpop3_socket.h000664 000765 000024 00000004267 10544217764 021732 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_socket.h,v 1.16 2006/12/26 13:13:24 hoa Exp $ */ #ifndef MAILPOP3_SOCKET_H #define MAILPOP3_SOCKET_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_INTTYPES_H # include #endif #include LIBETPAN_EXPORT int mailpop3_socket_connect(mailpop3 * f, const char * server, uint16_t port); LIBETPAN_EXPORT int mailpop3_socket_starttls(mailpop3 * f); LIBETPAN_EXPORT int mailpop3_socket_starttls_with_callback(mailpop3 * f, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/pop3/mailpop3_ssl.c000664 000765 000024 00000005516 11313022373 021215 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_ssl.c,v 1.17 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailpop3_ssl.h" #include "mailpop3.h" #include "connect.h" #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #include #define DEFAULT_POP3S_PORT 995 #define SERVICE_NAME_POP3S "pop3s" #define SERVICE_TYPE_TCP "tcp" int mailpop3_ssl_connect(mailpop3 * f, const char * server, uint16_t port) { return mailpop3_ssl_connect_with_callback(f, server, port, NULL, NULL); } int mailpop3_ssl_connect_with_callback(mailpop3 * f, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_POP3S, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_POP3S_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return MAILPOP3_ERROR_CONNECTION_REFUSED; stream = mailstream_ssl_open_with_callback(s, callback, data); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return MAILPOP3_ERROR_SSL; } return mailpop3_connect(f, stream); } libetpan-1.0/src/low-level/pop3/mailpop3_ssl.h000664 000765 000024 00000004216 10544217764 021235 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_ssl.h,v 1.17 2006/12/26 13:13:24 hoa Exp $ */ #ifndef MAILPOP3_SSL_H #define MAILPOP3_SSL_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_INTTYPES_H # include #endif #include LIBETPAN_EXPORT int mailpop3_ssl_connect(mailpop3 * f, const char * server, uint16_t port); LIBETPAN_EXPORT int mailpop3_ssl_connect_with_callback(mailpop3 * f, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/pop3/mailpop3_types.h000664 000765 000024 00000006616 10540043405 021567 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailpop3_types.h,v 1.19 2006/12/13 18:31:33 hoa Exp $ */ #ifndef MAILPOP3_TYPES_H #define MAILPOP3_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #include enum { MAILPOP3_NO_ERROR = 0, MAILPOP3_ERROR_BAD_STATE, MAILPOP3_ERROR_UNAUTHORIZED, MAILPOP3_ERROR_STREAM, MAILPOP3_ERROR_DENIED, MAILPOP3_ERROR_BAD_USER, MAILPOP3_ERROR_BAD_PASSWORD, MAILPOP3_ERROR_CANT_LIST, MAILPOP3_ERROR_NO_SUCH_MESSAGE, MAILPOP3_ERROR_MEMORY, MAILPOP3_ERROR_CONNECTION_REFUSED, MAILPOP3_ERROR_APOP_NOT_SUPPORTED, MAILPOP3_ERROR_CAPA_NOT_SUPPORTED, MAILPOP3_ERROR_STLS_NOT_SUPPORTED, MAILPOP3_ERROR_SSL }; struct mailpop3 { char * pop3_response; /* response message */ char * pop3_timestamp; /* connection timestamp */ /* internals */ mailstream * pop3_stream; size_t pop3_progr_rate; progress_function * pop3_progr_fun; MMAPString * pop3_stream_buffer; /* buffer for lines reading */ MMAPString * pop3_response_buffer; /* buffer for responses */ carray * pop3_msg_tab; /* list of pop3_msg_info structures */ int pop3_state; /* state */ unsigned int pop3_deleted_count; struct { void * sasl_conn; const char * sasl_server_fqdn; const char * sasl_login; const char * sasl_auth_name; const char * sasl_password; const char * sasl_realm; void * sasl_secret; } pop3_sasl; }; typedef struct mailpop3 mailpop3; struct mailpop3_msg_info { unsigned int msg_index; uint32_t msg_size; char * msg_uidl; int msg_deleted; }; struct mailpop3_capa { char * cap_name; clist * cap_param; /* (char *) */ }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/pop3/Makefile.am000664 000765 000024 00000003560 10646530661 020511 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mailpop3.h mailpop3_socket.h mailpop3_helper.h mailpop3_ssl.h \ mailpop3_types.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libpop3.la libpop3_la_SOURCES = \ mailpop3.c mailpop3_helper.c mailpop3_socket.c mailpop3_ssl.c libetpan-1.0/src/low-level/pop3/Makefile.in000664 000765 000024 00000057244 11357461072 020531 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp.c,v 1.29 2010/04/05 14:21:36 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "newsnntp.h" #include #ifndef WIN32 # include # include # include #endif #include #include #include #include "connect.h" #include "mail.h" #include "clist.h" /* NNTP Protocol RFC 977 RFC 2980 TODO : XPAT header range| pat [pat...] */ #define NNTP_STRING_SIZE 513 static char * read_line(newsnntp * f); static char * read_multiline(newsnntp * f, size_t size, MMAPString * multiline_buffer); static int parse_response(newsnntp * f, char * response); static int send_command(newsnntp * f, char * command); newsnntp * newsnntp_new(size_t progr_rate, progress_function * progr_fun) { newsnntp * f; f = malloc(sizeof(* f)); if (f == NULL) goto err; f->nntp_stream = NULL; f->nntp_readonly = FALSE; f->nntp_progr_rate = progr_rate; f->nntp_progr_fun = progr_fun; f->nntp_stream_buffer = mmap_string_new(""); if (f->nntp_stream_buffer == NULL) goto free_f; f->nntp_response_buffer = mmap_string_new(""); if (f->nntp_response_buffer == NULL) goto free_stream_buffer; return f; free_stream_buffer: mmap_string_free(f->nntp_stream_buffer); free_f: free(f); err: return NULL; } void newsnntp_free(newsnntp * f) { if (f->nntp_stream) newsnntp_quit(f); mmap_string_free(f->nntp_response_buffer); mmap_string_free(f->nntp_stream_buffer); free(f); } int newsnntp_quit(newsnntp * f) { char command[NNTP_STRING_SIZE]; char * response; int r; int res; if (f->nntp_stream == NULL) return NEWSNNTP_ERROR_BAD_STATE; snprintf(command, NNTP_STRING_SIZE, "QUIT\r\n"); r = send_command(f, command); if (r == -1) { res = NEWSNNTP_ERROR_STREAM; goto close; } response = read_line(f); if (response == NULL) { res = NEWSNNTP_ERROR_STREAM; goto close; } parse_response(f, response); res = NEWSNNTP_NO_ERROR; close: mailstream_close(f->nntp_stream); f->nntp_stream = NULL; return res; } int newsnntp_connect(newsnntp * f, mailstream * s) { char * response; int r; if (f->nntp_stream != NULL) return NEWSNNTP_ERROR_BAD_STATE; f->nntp_stream = s; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 200: f->nntp_readonly = FALSE; return NEWSNNTP_NO_ERROR; case 201: f->nntp_readonly = TRUE; return NEWSNNTP_NO_ERROR; default: f->nntp_stream = NULL; return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* static struct newsnntp_xover_resp_item * get_xover_info(newsnntp * f, guint32 article); */ static void newsnntp_multiline_response_free(char * str) { mmap_string_unref(str); } void newsnntp_head_free(char * str) { newsnntp_multiline_response_free(str); } void newsnntp_article_free(char * str) { newsnntp_multiline_response_free(str); } void newsnntp_body_free(char * str) { newsnntp_multiline_response_free(str); } /* ******************** HEADER ******************************** */ /* message content in (* result) is still there until the next retrieve or top operation on the mailpop3 structure */ static int newsnntp_get_content(newsnntp * f, char ** result, size_t * result_len) { int r; char * response; MMAPString * buffer; char * result_multiline; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 220: case 221: case 222: case 223: buffer = mmap_string_new(""); if (buffer == NULL) return NEWSNNTP_ERROR_MEMORY; result_multiline = read_multiline(f, 0, buffer); if (result_multiline == NULL) { mmap_string_free(buffer); return NEWSNNTP_ERROR_MEMORY; } else { r = mmap_string_ref(buffer); if (r < 0) { mmap_string_free(buffer); return NEWSNNTP_ERROR_MEMORY; } * result = result_multiline; * result_len = buffer->len; return NEWSNNTP_NO_ERROR; } case 412: return NEWSNNTP_ERROR_NO_NEWSGROUP_SELECTED; case 420: return NEWSNNTP_ERROR_NO_ARTICLE_SELECTED; case 423: return NEWSNNTP_ERROR_INVALID_ARTICLE_NUMBER; case 430: return NEWSNNTP_ERROR_ARTICLE_NOT_FOUND; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } int newsnntp_head(newsnntp * f, uint32_t indx, char ** result, size_t * result_len) { char command[NNTP_STRING_SIZE]; int r; snprintf(command, NNTP_STRING_SIZE, "HEAD %i\r\n", indx); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_get_content(f, result, result_len); } /* ******************** ARTICLE ******************************** */ int newsnntp_article(newsnntp * f, uint32_t indx, char ** result, size_t * result_len) { char command[NNTP_STRING_SIZE]; int r; snprintf(command, NNTP_STRING_SIZE, "ARTICLE %i\r\n", indx); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_get_content(f, result, result_len); } int newsnntp_article_by_message_id(newsnntp * f, char * msg_id, char ** result, size_t * result_len) { char command[NNTP_STRING_SIZE]; int r; snprintf(command, NNTP_STRING_SIZE, "ARTICLE <%s>\r\n", msg_id); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_get_content(f, result, result_len); } /* ******************** BODY ******************************** */ int newsnntp_body(newsnntp * f, uint32_t indx, char ** result, size_t * result_len) { char command[NNTP_STRING_SIZE]; int r; snprintf(command, NNTP_STRING_SIZE, "BODY %i\r\n", indx); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_get_content(f, result, result_len); } /* ******************** GROUP ******************************** */ static struct newsnntp_group_info * group_info_init(char * name, uint32_t first, uint32_t last, uint32_t count, char type) { struct newsnntp_group_info * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->grp_name = strdup(name); if (n->grp_name == NULL) { free(n); return NULL; } n->grp_first = first; n->grp_last = last; n->grp_count = count; n->grp_type = type; return n; } static void group_info_free(struct newsnntp_group_info * n) { if (n->grp_name) free(n->grp_name); free(n); } static void group_info_list_free(clist * l) { clist_foreach(l, (clist_func) group_info_free, NULL); clist_free(l); } static int parse_group_info(char * response, struct newsnntp_group_info ** info); int newsnntp_group(newsnntp * f, const char * groupname, struct newsnntp_group_info ** info) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "GROUP %s\r\n", groupname); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 211: if (!parse_group_info(f->nntp_response, info)) return NEWSNNTP_ERROR_INVALID_RESPONSE; return NEWSNNTP_NO_ERROR; case 411: return NEWSNNTP_ERROR_NO_SUCH_NEWS_GROUP; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_group_free(struct newsnntp_group_info * info) { group_info_free(info); } /* ******************** LIST ******************************** */ static clist * read_groups_list(newsnntp * f); int newsnntp_list(newsnntp * f, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "LIST\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_groups_list(f); return NEWSNNTP_NO_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_free(clist * l) { group_info_list_free(l); } /* ******************** POST ******************************** */ static void send_data(newsnntp * f, const char * message, uint32_t size) { mailstream_send_data(f->nntp_stream, message, size, f->nntp_progr_rate, f->nntp_progr_fun); } int newsnntp_post(newsnntp * f, const char * message, size_t size) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "POST\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 340: break; case 440: return NEWSNNTP_ERROR_POSTING_NOT_ALLOWED; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } send_data(f, message, size); response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 240: return NEWSNNTP_NO_ERROR; return 1; case 441: return NEWSNNTP_ERROR_POSTING_FAILED; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* ******************** AUTHINFO ******************************** */ int newsnntp_authinfo_username(newsnntp * f, const char * username) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "AUTHINFO USER %s\r\n", username); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 482: return NEWSNNTP_ERROR_AUTHENTICATION_REJECTED; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 281: return NEWSNNTP_NO_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } int newsnntp_authinfo_password(newsnntp * f, const char * password) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "AUTHINFO PASS %s\r\n", password); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 482: return NEWSNNTP_ERROR_AUTHENTICATION_REJECTED; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 281: return NEWSNNTP_NO_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* ******************** LIST OVERVIEW.FMT ******************************** */ static clist * read_headers_list(newsnntp * f); static void headers_list_free(clist * l) { clist_foreach(l, (clist_func) free, NULL); clist_free(l); } int newsnntp_list_overview_fmt(newsnntp * f, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "LIST OVERVIEW.FMT\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_headers_list(f); return NEWSNNTP_NO_ERROR; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_overview_fmt_free(clist * l) { headers_list_free(l); } /* ******************** LIST ACTIVE ******************************** */ int newsnntp_list_active(newsnntp * f, const char * wildcard, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; if (wildcard != NULL) snprintf(command, NNTP_STRING_SIZE, "LIST ACTIVE %s\r\n", wildcard); else snprintf(command, NNTP_STRING_SIZE, "LIST ACTIVE\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_groups_list(f); return NEWSNNTP_NO_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_active_free(clist * l) { group_info_list_free(l); } /* ******************** LIST ACTIVE.TIMES ******************************** */ static struct newsnntp_group_time * group_time_new(char * group_name, time_t date, char * email) { struct newsnntp_group_time * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->grp_name = strdup(group_name); if (n->grp_name == NULL) { free(n); return NULL; } n->grp_email = strdup(email); if (n->grp_email == NULL) { free(n->grp_name); free(n); return NULL; } n->grp_date = date; return n; } static void group_time_free(struct newsnntp_group_time * n) { if (n->grp_name) free(n->grp_name); if (n->grp_email) free(n->grp_email); free(n); } static void group_time_list_free(clist * l) { clist_foreach(l, (clist_func) group_time_free, NULL); clist_free(l); } static clist * read_group_time_list(newsnntp * f); int newsnntp_list_active_times(newsnntp * f, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "LIST ACTIVE.TIMES\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_group_time_list(f); return NEWSNNTP_NO_ERROR; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_active_times_free(clist * l) { group_time_list_free(l); } /* ********************** LIST DISTRIBUTION ***************************** */ static struct newsnntp_distrib_value_meaning * distrib_value_meaning_new(char * value, char * meaning) { struct newsnntp_distrib_value_meaning * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->dst_value = strdup(value); if (n->dst_value == NULL) { free(n); return NULL; } n->dst_meaning = strdup(meaning); if (n->dst_meaning == NULL) { free(n->dst_value); free(n); return NULL; } return n; } static void distrib_value_meaning_free(struct newsnntp_distrib_value_meaning * n) { if (n->dst_value) free(n->dst_value); if (n->dst_meaning) free(n->dst_meaning); free(n); } static void distrib_value_meaning_list_free(clist * l) { clist_foreach(l, (clist_func) distrib_value_meaning_free, NULL); clist_free(l); } static clist * read_distrib_value_meaning_list(newsnntp * f); int newsnntp_list_distribution(newsnntp * f, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "LIST DISTRIBUTION\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_distrib_value_meaning_list(f); return NEWSNNTP_NO_ERROR; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_distribution_free(clist * l) { distrib_value_meaning_list_free(l); } /* ********************** LIST DISTRIB.PATS ***************************** */ static struct newsnntp_distrib_default_value * distrib_default_value_new(uint32_t weight, char * group_pattern, char * value) { struct newsnntp_distrib_default_value * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->dst_group_pattern = strdup(group_pattern); if (n->dst_group_pattern == NULL) { free(n); return NULL; } n->dst_value = strdup(value); if (n->dst_value == NULL) { free(n->dst_group_pattern); free(n); return NULL; } n->dst_weight = weight; return n; } static void distrib_default_value_free(struct newsnntp_distrib_default_value * n) { if (n->dst_group_pattern) free(n->dst_group_pattern); if (n->dst_value) free(n->dst_value); free(n); } static void distrib_default_value_list_free(clist * l) { clist_foreach(l, (clist_func) distrib_default_value_free, NULL); clist_free(l); } static clist * read_distrib_default_value_list(newsnntp * f); int newsnntp_list_distrib_pats(newsnntp * f, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "LIST DISTRIB.PATS\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_distrib_default_value_list(f); return NEWSNNTP_NO_ERROR; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_distrib_pats_free(clist * l) { distrib_default_value_list_free(l); } /* ********************** LIST NEWSGROUPS ***************************** */ static struct newsnntp_group_description * group_description_new(char * group_name, char * description) { struct newsnntp_group_description * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->grp_name = strdup(group_name); if (n->grp_name == NULL) { free(n); return NULL; } n->grp_description = strdup(description); if (n->grp_description == NULL) { free(n->grp_name); free(n); return NULL; } return n; } static void group_description_free(struct newsnntp_group_description * n) { if (n->grp_name) free(n->grp_name); if (n->grp_description) free(n->grp_description); free(n); } static void group_description_list_free(clist * l) { clist_foreach(l, (clist_func) group_description_free, NULL); clist_free(l); } static clist * read_group_description_list(newsnntp * f); int newsnntp_list_newsgroups(newsnntp * f, const char * pattern, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; if (pattern) snprintf(command, NNTP_STRING_SIZE, "LIST NEWSGROUPS %s\r\n", pattern); else snprintf(command, NNTP_STRING_SIZE, "LIST NEWSGROUPS\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_group_description_list(f); return NEWSNNTP_NO_ERROR; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_newsgroups_free(clist * l) { group_description_list_free(l); } /* ******************** LIST SUBSCRIPTIONS ******************************** */ static void subscriptions_list_free(clist * l) { clist_foreach(l, (clist_func) free, NULL); clist_free(l); } static clist * read_subscriptions_list(newsnntp * f); int newsnntp_list_subscriptions(newsnntp * f, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "LIST SUBSCRIPTIONS\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 215: * result = read_subscriptions_list(f); return NEWSNNTP_NO_ERROR; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_list_subscriptions_free(clist * l) { subscriptions_list_free(l); } /* ******************** LISTGROUP ******************************** */ static void articles_list_free(clist * l) { clist_foreach(l, (clist_func) free, NULL); clist_free(l); } static clist * read_articles_list(newsnntp * f); int newsnntp_listgroup(newsnntp * f, const char * group_name, clist ** result) { char command[NNTP_STRING_SIZE]; int r; char * response; if (group_name) snprintf(command, NNTP_STRING_SIZE, "LISTGROUP %s\r\n", group_name); else snprintf(command, NNTP_STRING_SIZE, "LISTGROUP\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 211: * result = read_articles_list(f); return NEWSNNTP_NO_ERROR; case 412: return NEWSNNTP_ERROR_NO_NEWSGROUP_SELECTED; case 502: return NEWSNNTP_ERROR_NO_PERMISSION; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } void newsnntp_listgroup_free(clist * l) { articles_list_free(l); } /* ********************** MODE READER ***************************** */ int newsnntp_mode_reader(newsnntp * f) { char command[NNTP_STRING_SIZE]; char * response; int r; snprintf(command, NNTP_STRING_SIZE, "MODE READER\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 200: return NEWSNNTP_NO_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* ********************** DATE ***************************** */ #define strfcpy(a,b,c) {if (c) {strncpy(a,b,c);a[c-1]=0;}} int newsnntp_date(newsnntp * f, struct tm * tm) { char command[NNTP_STRING_SIZE]; int r; char * response; char year[5]; char month[3]; char day[3]; char hour[3]; char minute[3]; char second[3]; snprintf(command, NNTP_STRING_SIZE, "DATE\r\n"); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 111: strfcpy(year, f->nntp_response, 4); strfcpy(month, f->nntp_response + 4, 2); strfcpy(day, f->nntp_response + 6, 2); strfcpy(hour, f->nntp_response + 8, 2); strfcpy(minute, f->nntp_response + 10, 2); strfcpy(second, f->nntp_response + 12, 2); tm->tm_year = atoi(year); tm->tm_mon = atoi(month); tm->tm_mday = atoi(day); tm->tm_hour = atoi(hour); tm->tm_min = atoi(minute); tm->tm_sec = atoi(second); return NEWSNNTP_NO_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* ********************** XHDR ***************************** */ static struct newsnntp_xhdr_resp_item * xhdr_resp_item_new(uint32_t article, char * value) { struct newsnntp_xhdr_resp_item * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->hdr_value = strdup(value); if (n->hdr_value == NULL) { free(n); return NULL; } n->hdr_article = article; return n; } static void xhdr_resp_item_free(struct newsnntp_xhdr_resp_item * n) { if (n->hdr_value) free(n->hdr_value); free(n); } static void xhdr_resp_list_free(clist * l) { clist_foreach(l, (clist_func) xhdr_resp_item_free, NULL); clist_free(l); } static clist * read_xhdr_resp_list(newsnntp * f); static int newsnntp_xhdr_resp(newsnntp * f, clist ** result); int newsnntp_xhdr_single(newsnntp * f, const char * header, uint32_t article, clist ** result) { char command[NNTP_STRING_SIZE]; int r; snprintf(command, NNTP_STRING_SIZE, "XHDR %s %i\r\n", header, article); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_xhdr_resp(f, result); } int newsnntp_xhdr_range(newsnntp * f, const char * header, uint32_t rangeinf, uint32_t rangesup, clist ** result) { char command[NNTP_STRING_SIZE]; int r; snprintf(command, NNTP_STRING_SIZE, "XHDR %s %i-%i\r\n", header, rangeinf, rangesup); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_xhdr_resp(f, result); } void newsnntp_xhdr_free(clist * l) { xhdr_resp_list_free(l); } static int newsnntp_xhdr_resp(newsnntp * f, clist ** result) { int r; char * response; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 221: * result = read_xhdr_resp_list(f); return NEWSNNTP_NO_ERROR; case 412: return NEWSNNTP_ERROR_NO_NEWSGROUP_SELECTED; case 420: return NEWSNNTP_ERROR_NO_ARTICLE_SELECTED; case 430: return NEWSNNTP_ERROR_ARTICLE_NOT_FOUND; case 502: return NEWSNNTP_ERROR_NO_PERMISSION; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* ********************** XOVER ***************************** */ static struct newsnntp_xover_resp_item * xover_resp_item_new(uint32_t article, char * subject, char * author, char * date, char * message_id, char * references, size_t size, uint32_t line_count, clist * others) { struct newsnntp_xover_resp_item * n; n = malloc(sizeof(* n)); if (n == NULL) return NULL; n->ovr_subject = strdup(subject); if (n->ovr_subject == NULL) { free(n); return NULL; } n->ovr_author = strdup(author); if (n->ovr_author == NULL) { free(n->ovr_subject); free(n); return NULL; } n->ovr_date = strdup(date); if (n->ovr_date == NULL) { free(n->ovr_subject); free(n->ovr_author); free(n); return NULL; } n->ovr_message_id = strdup(message_id); if (n->ovr_message_id == NULL) { free(n->ovr_subject); free(n->ovr_author); free(n->ovr_date); free(n); return NULL; } n->ovr_references = strdup(references); if (n->ovr_references == NULL) { free(n->ovr_subject); free(n->ovr_author); free(n->ovr_date); free(n->ovr_message_id); free(n); return NULL; } n->ovr_article = article; n->ovr_size = size; n->ovr_line_count = line_count; n->ovr_others = others; return n; } void xover_resp_item_free(struct newsnntp_xover_resp_item * n) { if (n->ovr_subject) free(n->ovr_subject); if (n->ovr_author) free(n->ovr_author); if (n->ovr_date) free(n->ovr_date); if (n->ovr_message_id) free(n->ovr_message_id); if (n->ovr_references) free(n->ovr_references); clist_foreach(n->ovr_others, (clist_func) free, NULL); clist_free(n->ovr_others); free(n); } void newsnntp_xover_resp_list_free(clist * l) { clist_foreach(l, (clist_func) xover_resp_item_free, NULL); clist_free(l); } static clist * read_xover_resp_list(newsnntp * f); static int newsnntp_xover_resp(newsnntp * f, clist ** result); int newsnntp_xover_single(newsnntp * f, uint32_t article, struct newsnntp_xover_resp_item ** result) { char command[NNTP_STRING_SIZE]; int r; clist * list; clistiter * cur; struct newsnntp_xover_resp_item * item; snprintf(command, NNTP_STRING_SIZE, "XOVER %i\r\n", article); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; r = newsnntp_xover_resp(f, &list); if (r != NEWSNNTP_NO_ERROR) return r; cur = clist_begin(list); item = clist_content(cur); clist_free(list); * result = item; return r; } int newsnntp_xover_range(newsnntp * f, uint32_t rangeinf, uint32_t rangesup, clist ** result) { int r; char command[NNTP_STRING_SIZE]; snprintf(command, NNTP_STRING_SIZE, "XOVER %i-%i\r\n", rangeinf, rangesup); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; return newsnntp_xover_resp(f, result); } static int newsnntp_xover_resp(newsnntp * f, clist ** result) { int r; char * response; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 224: * result = read_xover_resp_list(f); return NEWSNNTP_NO_ERROR; case 412: return NEWSNNTP_ERROR_NO_NEWSGROUP_SELECTED; case 420: return NEWSNNTP_ERROR_NO_ARTICLE_SELECTED; case 502: return NEWSNNTP_ERROR_NO_PERMISSION; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } /* ********************** AUTHINFO GENERIC ***************************** */ int newsnntp_authinfo_generic(newsnntp * f, const char * authentificator, const char * arguments) { char command[NNTP_STRING_SIZE]; int r; char * response; snprintf(command, NNTP_STRING_SIZE, "AUTHINFO GENERIC %s %s\r\n", authentificator, arguments); r = send_command(f, command); if (r == -1) return NEWSNNTP_ERROR_STREAM; response = read_line(f); if (response == NULL) return NEWSNNTP_ERROR_STREAM; r = parse_response(f, response); switch (r) { case 480: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME; case 381: return NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD; case 281: return NEWSNNTP_NO_ERROR; case 500: return NEWSNNTP_ERROR_COMMAND_NOT_UNDERSTOOD; case 501: return NEWSNNTP_ERROR_COMMAND_NOT_SUPPORTED; case 502: return NEWSNNTP_ERROR_NO_PERMISSION; case 503: return NEWSNNTP_ERROR_PROGRAM_ERROR; default: return NEWSNNTP_ERROR_UNEXPECTED_RESPONSE; } } static int parse_space(char ** line) { char * p; p = * line; while ((* p == ' ') || (* p == '\t')) p ++; if (p != * line) { * line = p; return TRUE; } else return FALSE; } static char * cut_token(char * line) { char * p; char * p_tab; char * p_space; p = line; p_space = strchr(line, ' '); p_tab = strchr(line, '\t'); if (p_tab == NULL) p = p_space; else if (p_space == NULL) p = p_tab; else { if (p_tab < p_space) p = p_tab; else p = p_space; } if (p == NULL) return NULL; * p = 0; p ++; return p; } static int parse_response(newsnntp * f, char * response) { int code; code = strtol(response, &response, 10); if (response == NULL) { f->nntp_response = NULL; return code; } parse_space(&response); if (mmap_string_assign(f->nntp_response_buffer, response) != NULL) f->nntp_response = f->nntp_response_buffer->str; else f->nntp_response = NULL; return code; } static char * read_line(newsnntp * f) { return mailstream_read_line_remove_eol(f->nntp_stream, f->nntp_stream_buffer); } static char * read_multiline(newsnntp * f, size_t size, MMAPString * multiline_buffer) { return mailstream_read_multiline(f->nntp_stream, size, f->nntp_stream_buffer, multiline_buffer, f->nntp_progr_rate, f->nntp_progr_fun); } static int parse_group_info(char * response, struct newsnntp_group_info ** result) { char * line; uint32_t first; uint32_t last; uint32_t count; char * name; struct newsnntp_group_info * info; line = response; count = strtoul(line, &line, 10); if (!parse_space(&line)) return FALSE; first = strtoul(line, &line, 10); if (!parse_space(&line)) return FALSE; last = strtoul(line, &line, 10); if (!parse_space(&line)) return FALSE; name = line; info = group_info_init(name, first, last, count, FALSE); if (info == NULL) return FALSE; * result = info; return TRUE; } static clist * read_groups_list(newsnntp * f) { char * line; char * group_name; uint32_t first; uint32_t last; uint32_t count; int type; clist * groups_list; struct newsnntp_group_info * n; int r; groups_list = clist_new(); if (groups_list == NULL) goto err; while (1) { char * p; line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; p = cut_token(line); if (p == NULL) continue; group_name = line; line = p; last = strtol(line, &line, 10); if (!parse_space(&line)) continue; first = strtol(line, &line, 10); if (!parse_space(&line)) continue; count = last - first + 1; type = * line; n = group_info_init(group_name, first, last, count, type); if (n == NULL) goto free_list; r = clist_append(groups_list, n); if (r < 0) { group_info_free(n); goto free_list; } } return groups_list; free_list: group_info_list_free(groups_list); err: return NULL; } static clist * read_headers_list(newsnntp * f) { char * line; clist * headers_list; char * header; int r; headers_list = clist_new(); if (headers_list == NULL) goto err; while (1) { line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; header = strdup(line); if (header == NULL) goto free_list; r = clist_append(headers_list, header); if (r < 0) { free(header); goto free_list; } } return headers_list; free_list: headers_list_free(headers_list); err: return NULL; } static clist * read_group_time_list(newsnntp * f) { char * line; char * group_name; time_t date; char * email; clist * group_time_list; struct newsnntp_group_time * n; int r; group_time_list = clist_new(); if (group_time_list == NULL) goto err; while (1) { char * p; char * remaining; line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; p = cut_token(line); if (p == NULL) continue; date = strtoul(p, &remaining, 10); p = remaining; parse_space(&p); email = p; group_name = line; n = group_time_new(group_name, date, email); if (n == NULL) goto free_list; r = clist_append(group_time_list, n); if (r < 0) { group_time_free(n); goto free_list; } } return group_time_list; free_list: group_time_list_free(group_time_list); err: return NULL; } static clist * read_distrib_value_meaning_list(newsnntp * f) { char * line; char * value; char * meaning; clist * distrib_value_meaning_list; struct newsnntp_distrib_value_meaning * n; int r; distrib_value_meaning_list = clist_new(); if (distrib_value_meaning_list == NULL) goto err; while (1) { char * p; line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; p = cut_token(line); if (p == NULL) continue; meaning = p; value = line; n = distrib_value_meaning_new(value, meaning); if (n == NULL) goto free_list; r = clist_append(distrib_value_meaning_list, n); if (r < 0) { distrib_value_meaning_free(n); goto free_list; } } return distrib_value_meaning_list; free_list: distrib_value_meaning_list_free(distrib_value_meaning_list); err: return NULL; } static clist * read_distrib_default_value_list(newsnntp * f) { char * line; uint32_t weight; char * group_pattern; char * meaning; clist * distrib_default_value_list; struct newsnntp_distrib_default_value * n; int r; distrib_default_value_list = clist_new(); if (distrib_default_value_list == NULL) goto err; while (1) { char * p; char * remaining; line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; p = line; weight = strtoul(p, &remaining, 10); p = remaining; parse_space(&p); p = cut_token(line); if (p == NULL) continue; meaning = p; group_pattern = line; n = distrib_default_value_new(weight, group_pattern, meaning); if (n == NULL) goto free_list; r = clist_append(distrib_default_value_list, n); if (r < 0) { distrib_default_value_free(n); goto free_list; } } return distrib_default_value_list; free_list: distrib_default_value_list_free(distrib_default_value_list); err: return NULL; } static clist * read_group_description_list(newsnntp * f) { char * line; char * group_name; char * description; clist * group_description_list; struct newsnntp_group_description * n; int r; group_description_list = clist_new(); if (group_description_list == NULL) goto err; while (1) { char * p; line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; p = cut_token(line); if (p == NULL) continue; description = p; group_name = line; n = group_description_new(group_name, description); if (n == NULL) goto free_list; r = clist_append(group_description_list, n); if (r < 0) { group_description_free(n); goto free_list; } } return group_description_list; free_list: group_description_list_free(group_description_list); err: return NULL; } static clist * read_subscriptions_list(newsnntp * f) { char * line; clist * subscriptions_list; char * group_name; int r; subscriptions_list = clist_new(); if (subscriptions_list == NULL) goto err; while (1) { line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; group_name = strdup(line); if (group_name == NULL) goto free_list; r = clist_append(subscriptions_list, group_name); if (r < 0) { free(group_name); goto free_list; } } return subscriptions_list; free_list: subscriptions_list_free(subscriptions_list); err: return NULL; } static clist * read_articles_list(newsnntp * f) { char * line; clist * articles_list; uint32_t * article_num; int r; articles_list = clist_new(); if (articles_list == NULL) goto err; while (1) { line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; article_num = malloc(sizeof(* article_num)); if (article_num == NULL) goto free_list; * article_num = atoi(line); r = clist_append(articles_list, article_num); if (r < 0) { free(article_num); goto free_list; } } return articles_list; free_list: articles_list_free(articles_list); err: return NULL; } static clist * read_xhdr_resp_list(newsnntp * f) { char * line; uint32_t article; char * value; clist * xhdr_resp_list; struct newsnntp_xhdr_resp_item * n; int r; xhdr_resp_list = clist_new(); if (xhdr_resp_list == NULL) goto err; while (1) { line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; article = strtoul(line, &line, 10); if (!parse_space(&line)) continue; value = line; n = xhdr_resp_item_new(article, value); if (n == NULL) goto free_list; r = clist_append(xhdr_resp_list, n); if (r < 0) { xhdr_resp_item_free(n); goto free_list; } } return xhdr_resp_list; free_list: xhdr_resp_list_free(xhdr_resp_list); err: return NULL; } static clist * read_xover_resp_list(newsnntp * f) { char * line; clist * xover_resp_list; struct newsnntp_xover_resp_item * n; clist * values_list; clistiter * current; uint32_t article; char * subject; char * author; char * date; char * message_id; char * references; size_t size; uint32_t line_count; clist * others; int r; xover_resp_list = clist_new(); if (xover_resp_list == NULL) goto err; while (1) { char * p; line = read_line(f); if (line == NULL) goto free_list; if (mailstream_is_end_multiline(line)) break; /* parse the data separated with \t */ values_list = clist_new(); if (values_list == NULL) goto free_list; while ((p = strchr(line, '\t')) != NULL) { * p = 0; p ++; r = clist_append(values_list, line); if (r < 0) goto free_values_list; line = p; } r = clist_append(values_list, line); if (r < 0) goto free_values_list; /* set the known data */ current = clist_begin(values_list); if (current == NULL) { clist_free(values_list); continue; } article = atoi((char *) clist_content(current)); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } subject = clist_content(current); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } author = clist_content(current); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } date = clist_content(current); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } message_id = clist_content(current); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } references = clist_content(current); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } size = atoi((char *) clist_content(current)); current = clist_next(current); if (current == NULL) { clist_free(values_list); continue; } line_count = atoi((char *) clist_content(current)); current = clist_next(current); /* make a copy of the other data */ others = clist_new(); if (others == NULL) { goto free_values_list; } while (current) { char * val; char * original_val; original_val = clist_content(current); val = strdup(original_val); if (val == NULL) { clist_foreach(others, (clist_func) free, NULL); clist_free(others); goto free_list; } r = clist_append(others, val); if (r < 0) { goto free_list; } current = clist_next(current); } clist_free(values_list); n = xover_resp_item_new(article, subject, author, date, message_id, references, size, line_count, others); if (n == NULL) { clist_foreach(others, (clist_func) free, NULL); clist_free(others); goto free_list; } r = clist_append(xover_resp_list, n); if (r < 0) { xover_resp_item_free(n); goto free_list; } } return xover_resp_list; free_list: newsnntp_xover_resp_list_free(xover_resp_list); err: return NULL; free_values_list: clist_foreach(values_list, (clist_func) free, NULL); clist_free(values_list); return NULL; } static int send_command(newsnntp * f, char * command) { ssize_t r; r = mailstream_write(f->nntp_stream, command, strlen(command)); if (r == -1) return -1; r = mailstream_flush(f->nntp_stream); if (r == -1) return -1; return 0; } libetpan-1.0/src/low-level/nntp/newsnntp.h000664 000765 000024 00000012701 10757123231 020567 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp.h,v 1.21 2008/02/20 22:15:53 hoa Exp $ */ #ifndef NEWSNNTP_H #define NEWSNNTP_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_INTTYPES_H # include #endif #include #include #include #include #include #include #include newsnntp * newsnntp_new(size_t nntp_progr_rate, progress_function * nntp_progr_fun); void newsnntp_free(newsnntp * f); int newsnntp_quit(newsnntp * f); int newsnntp_connect(newsnntp * f, mailstream * s); int newsnntp_head(newsnntp * f, uint32_t indx, char ** result, size_t * result_len); int newsnntp_article(newsnntp * f, uint32_t indx, char ** result, size_t * result_len); int newsnntp_article_by_message_id(newsnntp * f, char * msg_id, char ** result, size_t * result_len); int newsnntp_body(newsnntp * f, uint32_t indx, char ** result, size_t * result_len); void newsnntp_head_free(char * str); void newsnntp_article_free(char * str); void newsnntp_body_free(char * str); int newsnntp_mode_reader(newsnntp * f); int newsnntp_date(newsnntp * f, struct tm * tm); int newsnntp_authinfo_generic(newsnntp * f, const char * authentificator, const char * arguments); int newsnntp_authinfo_username(newsnntp * f, const char * username); int newsnntp_authinfo_password(newsnntp * f, const char * password); int newsnntp_post(newsnntp * f, const char * message, size_t size); /******************* requests ******************************/ int newsnntp_group(newsnntp * f, const char * groupname, struct newsnntp_group_info ** info); void newsnntp_group_free(struct newsnntp_group_info * info); /* elements are struct newsnntp_group_info * */ int newsnntp_list(newsnntp * f, clist ** result); void newsnntp_list_free(clist * l); /* elements are char * */ int newsnntp_list_overview_fmt(newsnntp * f, clist ** result); void newsnntp_list_overview_fmt_free(clist * l); /* elements are struct newsnntp_group_info * */ int newsnntp_list_active(newsnntp * f, const char * wildcard, clist ** result); void newsnntp_list_active_free(clist * l); /* elements are struct newsnntp_group_time * */ int newsnntp_list_active_times(newsnntp * f, clist ** result); void newsnntp_list_active_times_free(clist * l); /* elements are struct newsnntp_distrib_value_meaning * */ int newsnntp_list_distribution(newsnntp * f, clist ** result); void newsnntp_list_distribution_free(clist * l); /* elements are struct newsnntp_distrib_default_value * */ int newsnntp_list_distrib_pats(newsnntp * f, clist ** result); void newsnntp_list_distrib_pats_free(clist * l); /* elements are struct newsnntp_group_description * */ int newsnntp_list_newsgroups(newsnntp * f, const char * pattern, clist ** result); void newsnntp_list_newsgroups_free(clist * l); /* elements are char * */ int newsnntp_list_subscriptions(newsnntp * f, clist ** result); void newsnntp_list_subscriptions_free(clist * l); /* elements are uint32_t * */ int newsnntp_listgroup(newsnntp * f, const char * group_name, clist ** result); void newsnntp_listgroup_free(clist * l); /* elements are struct newsnntp_xhdr_resp_item * */ int newsnntp_xhdr_single(newsnntp * f, const char * header, uint32_t article, clist ** result); int newsnntp_xhdr_range(newsnntp * f, const char * header, uint32_t rangeinf, uint32_t rangesup, clist ** result); void newsnntp_xhdr_free(clist * l); /* elements are struct newsnntp_xover_resp_item * */ int newsnntp_xover_single(newsnntp * f, uint32_t article, struct newsnntp_xover_resp_item ** result); int newsnntp_xover_range(newsnntp * f, uint32_t rangeinf, uint32_t rangesup, clist ** result); void xover_resp_item_free(struct newsnntp_xover_resp_item * n); void newsnntp_xover_resp_list_free(clist * l); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/nntp/newsnntp_socket.c000664 000765 000024 00000005033 11313022373 022124 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp_socket.c,v 1.15 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "newsnntp_socket.h" #include "newsnntp.h" #include "connect.h" #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #define DEFAULT_NNTP_PORT 119 #define SERVICE_NAME_NNTP "nntp" #define SERVICE_TYPE_TCP "tcp" int newsnntp_socket_connect(newsnntp * f, const char * server, uint16_t port) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_NNTP, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_NNTP_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return NEWSNNTP_ERROR_CONNECTION_REFUSED; stream = mailstream_socket_open(s); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return NEWSNNTP_ERROR_MEMORY; } return newsnntp_connect(f, stream); } libetpan-1.0/src/low-level/nntp/newsnntp_socket.h000664 000765 000024 00000003730 10434337436 022147 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp_socket.h,v 1.14 2006/05/22 13:39:42 hoa Exp $ */ #ifndef NEWSNNTP_SOCKET_H #define NEWSNNTP_SOCKET_H #ifdef __cplusplus extern "C" { #endif #include #ifdef HAVE_INTTYPES_H # include #endif #include int newsnntp_socket_connect(newsnntp * f, const char * server, uint16_t port); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/nntp/newsnntp_ssl.c000664 000765 000024 00000005472 11313022373 021444 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp_ssl.c,v 1.18 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "newsnntp_ssl.h" #include "newsnntp.h" #include "connect.h" #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #define DEFAULT_NNTPS_PORT 563 #define SERVICE_NAME_NNTPS "nntps" #define SERVICE_TYPE_TCP "tcp" int newsnntp_ssl_connect(newsnntp * f, const char * server, uint16_t port) { return newsnntp_ssl_connect_with_callback(f, server, port, NULL, NULL); } int newsnntp_ssl_connect_with_callback(newsnntp * f, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_NNTPS, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_NNTPS_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return NEWSNNTP_ERROR_CONNECTION_REFUSED; stream = mailstream_ssl_open_with_callback(s, callback, data); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return NEWSNNTP_ERROR_SSL; } return newsnntp_connect(f, stream); } libetpan-1.0/src/low-level/nntp/newsnntp_ssl.h000664 000765 000024 00000004245 10544217764 021465 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp_ssl.h,v 1.17 2006/12/26 13:13:24 hoa Exp $ */ #ifndef NEWSNNTP_SSL_H #define NEWSNNTP_SSL_H #ifdef __cplusplus extern "C" { #endif #include #ifdef HAVE_INTTYPES_H # include #endif #include LIBETPAN_EXPORT int newsnntp_ssl_connect(newsnntp * f, const char * server, uint16_t port); LIBETPAN_EXPORT int newsnntp_ssl_connect_with_callback(newsnntp * f, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/nntp/newsnntp_types.h000664 000765 000024 00000007450 10540043404 022011 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: newsnntp_types.h,v 1.15 2006/12/13 18:31:32 hoa Exp $ */ #ifndef NEWSNNTP_TYPES_H #define NEWSNNTP_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include enum { NEWSNNTP_NO_ERROR = 0, NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME, NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD, NEWSNNTP_ERROR_STREAM, NEWSNNTP_ERROR_UNEXPECTED, NEWSNNTP_ERROR_NO_NEWSGROUP_SELECTED, NEWSNNTP_ERROR_NO_ARTICLE_SELECTED, NEWSNNTP_ERROR_INVALID_ARTICLE_NUMBER, NEWSNNTP_ERROR_ARTICLE_NOT_FOUND, NEWSNNTP_ERROR_UNEXPECTED_RESPONSE, NEWSNNTP_ERROR_INVALID_RESPONSE, NEWSNNTP_ERROR_NO_SUCH_NEWS_GROUP, NEWSNNTP_ERROR_POSTING_NOT_ALLOWED, NEWSNNTP_ERROR_POSTING_FAILED, NEWSNNTP_ERROR_PROGRAM_ERROR, NEWSNNTP_ERROR_NO_PERMISSION, NEWSNNTP_ERROR_COMMAND_NOT_UNDERSTOOD, NEWSNNTP_ERROR_COMMAND_NOT_SUPPORTED, NEWSNNTP_ERROR_CONNECTION_REFUSED, NEWSNNTP_ERROR_MEMORY, NEWSNNTP_ERROR_AUTHENTICATION_REJECTED, NEWSNNTP_ERROR_BAD_STATE, NEWSNNTP_ERROR_SSL }; struct newsnntp { mailstream * nntp_stream; int nntp_readonly; uint32_t nntp_progr_rate; progress_function * nntp_progr_fun; MMAPString * nntp_stream_buffer; MMAPString * nntp_response_buffer; char * nntp_response; }; typedef struct newsnntp newsnntp; struct newsnntp_group_info { char * grp_name; uint32_t grp_first; uint32_t grp_last; uint32_t grp_count; char grp_type; }; struct newsnntp_group_time { char * grp_name; uint32_t grp_date; char * grp_email; }; struct newsnntp_distrib_value_meaning { char * dst_value; char * dst_meaning; }; struct newsnntp_distrib_default_value { uint32_t dst_weight; char * dst_group_pattern; char * dst_value; }; struct newsnntp_group_description { char * grp_name; char * grp_description; }; struct newsnntp_xhdr_resp_item { uint32_t hdr_article; char * hdr_value; }; struct newsnntp_xover_resp_item { uint32_t ovr_article; char * ovr_subject; char * ovr_author; char * ovr_date; char * ovr_message_id; char * ovr_references; size_t ovr_size; uint32_t ovr_line_count; clist * ovr_others; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/.cvsignore000664 000765 000024 00000000020 10144776607 020514 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/low-level/mime/mailmime.c000664 000765 000024 00000075016 10757123230 020457 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime.c,v 1.28 2008/02/20 22:15:52 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime.h" /* RFC 2045 RFC 2046 RFC 2047 RFC 2048 RFC 2049 RFC 2231 RFC 2387 RFC 2424 RFC 2557 RFC 2183 Content-Disposition RFC 1766 Language */ #include #include #include #include "mailmime_types.h" #include "mailmime_disposition.h" #include "mailimf.h" #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif static int mailmime_attribute_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_composite_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_composite_type ** result); static int is_text(char ch); static int mailmime_discrete_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_discrete_type ** result); static int mailmime_mechanism_parse(const char * message, size_t length, size_t * indx, struct mailmime_mechanism ** result); static int mailmime_subtype_parse(const char * message, size_t length, size_t * indx, char ** result); static int is_token(char ch); static int mailmime_token_parse(const char * message, size_t length, size_t * indx, char ** token); static int is_tspecials(char ch); static int mailmime_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_type ** result); /* int mailmime_version_parse(const char * message, guint32 length, guint32 * indx, guint32 * result); */ /* static gboolean mailmime_x_token_parse(gconst char * message, guint32 length, guint32 * indx, gchar ** result); */ /* ********************************************************************** */ /* x attribute := token ; Matching of attributes ; is ALWAYS case-insensitive. */ static int mailmime_attribute_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailmime_token_parse(message, length, indx, result); } /* x composite-type := "message" / "multipart" / extension-token */ static int mailmime_composite_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_composite_type ** result) { char * extension_token; int type; struct mailmime_composite_type * ct; size_t cur_token; int r; int res; cur_token = * indx; extension_token = NULL; type = MAILMIME_COMPOSITE_TYPE_ERROR; /* XXX - removes a gcc warning */ r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "message"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_COMPOSITE_TYPE_MESSAGE; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "multipart"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_COMPOSITE_TYPE_MULTIPART; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } ct = mailmime_composite_type_new(type, extension_token); if (ct == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_extension; } * result = ct; * indx = cur_token; return MAILIMF_NO_ERROR; free_extension: if (extension_token != NULL) mailmime_extension_token_free(extension_token); err: return res; } /* x content := "Content-Type" ":" type "/" subtype *(";" parameter) ; Matching of media type and subtype ; is ALWAYS case-insensitive. */ LIBETPAN_EXPORT int mailmime_content_parse(const char * message, size_t length, size_t * indx, struct mailmime_content ** result) { size_t cur_token; struct mailmime_type * type; char * subtype; clist * parameters_list; struct mailmime_content * content; int r; int res; cur_token = * indx; mailimf_cfws_parse(message, length, &cur_token); type = NULL; r = mailmime_type_parse(message, length, &cur_token, &type); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_char_parse(message, length, &cur_token, '/'); switch (r) { case MAILIMF_NO_ERROR: r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_type; } r = mailmime_subtype_parse(message, length, &cur_token, &subtype); if (r != MAILIMF_NO_ERROR) { res = r; goto free_type; } break; case MAILIMF_ERROR_PARSE: subtype = strdup("unknown"); break; default: res = r; goto free_type; } parameters_list = clist_new(); if (parameters_list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_type; } while (1) { size_t final_token; struct mailmime_parameter * parameter; final_token = cur_token; r = mailimf_unstrict_char_parse(message, length, &cur_token, ';'); if (r != MAILIMF_NO_ERROR) { cur_token = final_token; break; } r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_type; } r = mailmime_parameter_parse(message, length, &cur_token, ¶meter); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { cur_token = final_token; break; } else { res = r; goto err; } r = clist_append(parameters_list, parameter); if (r < 0) { mailmime_parameter_free(parameter); res = MAILIMF_ERROR_MEMORY; goto free_parameters; } } content = mailmime_content_new(type, subtype, parameters_list); if (content == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_parameters; } * result = content; * indx = cur_token; return MAILIMF_NO_ERROR; free_parameters: clist_foreach(parameters_list, (clist_func) mailmime_parameter_free, NULL); clist_free(parameters_list); mailmime_subtype_free(subtype); free_type: mailmime_type_free(type); err: return res; } /* x description := "Content-Description" ":" *text */ static int is_text(char ch) { unsigned char uch = (unsigned char) ch; if (uch < 1) return FALSE; if ((uch == 10) || (uch == 13)) return FALSE; return TRUE; } LIBETPAN_EXPORT int mailmime_description_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_custom_string_parse(message, length, indx, result, is_text); } /* x discrete-type := "text" / "image" / "audio" / "video" / "application" / extension-token */ /* currently porting */ static int mailmime_discrete_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_discrete_type ** result) { char * extension; int type; struct mailmime_discrete_type * discrete_type; size_t cur_token; int r; int res; cur_token = * indx; extension = NULL; type = MAILMIME_DISCRETE_TYPE_ERROR; /* XXX - removes a gcc warning */ r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "text"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISCRETE_TYPE_TEXT; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "image"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISCRETE_TYPE_IMAGE; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "audio"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISCRETE_TYPE_AUDIO; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "video"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISCRETE_TYPE_VIDEO; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "application"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISCRETE_TYPE_APPLICATION; } if (r == MAILIMF_ERROR_PARSE) { r = mailmime_extension_token_parse(message, length, &cur_token, &extension); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISCRETE_TYPE_EXTENSION; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } discrete_type = mailmime_discrete_type_new(type, extension); if (discrete_type == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = discrete_type; * indx = cur_token; return MAILIMF_NO_ERROR; free: mailmime_extension_token_free(extension); err: return res; } /* x encoding := "Content-Transfer-Encoding" ":" mechanism */ LIBETPAN_EXPORT int mailmime_encoding_parse(const char * message, size_t length, size_t * indx, struct mailmime_mechanism ** result) { return mailmime_mechanism_parse(message, length, indx, result); } /* x entity-headers := [ content CRLF ] [ encoding CRLF ] [ id CRLF ] [ description CRLF ] *( MIME-extension-field CRLF ) */ enum { FIELD_STATE_START, FIELD_STATE_T, FIELD_STATE_D }; static int guess_field_type(char * name) { int state; if (* name == 'M') return MAILMIME_FIELD_VERSION; if (strncasecmp(name, "Content-", 8) != 0) return MAILMIME_FIELD_NONE; name += 8; state = FIELD_STATE_START; while (1) { switch (state) { case FIELD_STATE_START: switch ((char) toupper((unsigned char) * name)) { case 'T': state = FIELD_STATE_T; break; case 'I': return MAILMIME_FIELD_ID; case 'D': state = FIELD_STATE_D; break; case 'L': return MAILMIME_FIELD_LANGUAGE; default: return MAILMIME_FIELD_NONE; } break; case FIELD_STATE_T: switch ((char) toupper((unsigned char) * name)) { case 'Y': return MAILMIME_FIELD_TYPE; case 'R': return MAILMIME_FIELD_TRANSFER_ENCODING; default: return MAILMIME_FIELD_NONE; } break; case FIELD_STATE_D: switch ((char) toupper((unsigned char) * name)) { case 'E': return MAILMIME_FIELD_DESCRIPTION; case 'I': return MAILMIME_FIELD_DISPOSITION; default: return MAILMIME_FIELD_NONE; } break; } name ++; } } LIBETPAN_EXPORT int mailmime_field_parse(struct mailimf_optional_field * field, struct mailmime_field ** result) { char * name; char * value; int guessed_type; size_t cur_token; struct mailmime_content * content; struct mailmime_mechanism * encoding; char * id; char * description; uint32_t version; struct mailmime_field * mime_field; struct mailmime_language * language; struct mailmime_disposition * disposition; int res; int r; name = field->fld_name; value = field->fld_value; cur_token = 0; content = NULL; encoding = NULL; id = NULL; description = NULL; version = 0; disposition = NULL; language = NULL; guessed_type = guess_field_type(name); switch (guessed_type) { case MAILMIME_FIELD_TYPE: if (strcasecmp(name, "Content-Type") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_content_parse(value, strlen(value), &cur_token, &content); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_FIELD_TRANSFER_ENCODING: if (strcasecmp(name, "Content-Transfer-Encoding") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_encoding_parse(value, strlen(value), &cur_token, &encoding); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_FIELD_ID: if (strcasecmp(name, "Content-ID") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_id_parse(value, strlen(value), &cur_token, &id); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_FIELD_DESCRIPTION: if (strcasecmp(name, "Content-Description") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_description_parse(value, strlen(value), &cur_token, &description); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_FIELD_VERSION: if (strcasecmp(name, "MIME-Version") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_version_parse(value, strlen(value), &cur_token, &version); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_FIELD_DISPOSITION: if (strcasecmp(name, "Content-Disposition") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_disposition_parse(value, strlen(value), &cur_token, &disposition); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_FIELD_LANGUAGE: if (strcasecmp(name, "Content-Language") != 0) return MAILIMF_ERROR_PARSE; r = mailmime_language_parse(value, strlen(value), &cur_token, &language); if (r != MAILIMF_NO_ERROR) return r; break; default: return MAILIMF_ERROR_PARSE; } mime_field = mailmime_field_new(guessed_type, content, encoding, id, description, version, disposition, language); if (mime_field == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = mime_field; return MAILIMF_NO_ERROR; free: if (content != NULL) mailmime_content_free(content); if (encoding != NULL) mailmime_encoding_free(encoding); if (id != NULL) mailmime_id_free(id); if (description != NULL) mailmime_description_free(description); return res; } /* x extension-token := ietf-token / x-token */ LIBETPAN_EXPORT int mailmime_extension_token_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailmime_token_parse(message, length, indx, result); } /* hex-octet := "=" 2(DIGIT / "A" / "B" / "C" / "D" / "E" / "F") ; Octet must be used for characters > 127, =, ; SPACEs or TABs at the ends of lines, and is ; recommended for any character not listed in ; RFC 2049 as "mail-safe". */ /* x iana-token := */ /* x ietf-token := */ /* x id := "Content-ID" ":" msg-id */ LIBETPAN_EXPORT int mailmime_id_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_msg_id_parse(message, length, indx, result); } /* x mechanism := "7bit" / "8bit" / "binary" / "quoted-printable" / "base64" / ietf-token / x-token */ static int mailmime_mechanism_parse(const char * message, size_t length, size_t * indx, struct mailmime_mechanism ** result) { char * token; int type; struct mailmime_mechanism * mechanism; size_t cur_token; int r; int res; cur_token = * indx; type = MAILMIME_MECHANISM_ERROR; /* XXX - removes a gcc warning */ token = NULL; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "7bit"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_MECHANISM_7BIT; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "8bit"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_MECHANISM_8BIT; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "binary"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_MECHANISM_BINARY; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "quoted-printable"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_MECHANISM_QUOTED_PRINTABLE; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "base64"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_MECHANISM_BASE64; } if (r == MAILIMF_ERROR_PARSE) { r = mailmime_token_parse(message, length, &cur_token, &token); if (r == MAILIMF_NO_ERROR) type = MAILMIME_MECHANISM_TOKEN; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } mechanism = mailmime_mechanism_new(type, token); if (mechanism == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = mechanism; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (token != NULL) mailmime_token_free(token); err: return res; } /* x MIME-extension-field := */ /* in headers x MIME-message-headers := entity-headers fields version CRLF ; The ordering of the header ; fields implied by this BNF ; definition should be ignored. */ /* in message x MIME-part-headers := entity-headers [fields] ; Any field not beginning with ; "content-" can have no defined ; meaning and may be ignored. ; The ordering of the header ; fields implied by this BNF ; definition should be ignored. */ #if 0 LIBETPAN_EXPORT int mailmime_unparsed_fields_parse(struct mailimf_unparsed_fields * fields, struct mailmime_fields ** result) { clistiter * cur; struct mailmime_fields * mime_fields; clist * list; int r; int res; list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } if (fields->list == NULL) { res = MAILIMF_ERROR_PARSE; goto err; } for(cur = clist_begin(fields->list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_optional_field * field = cur->data; struct mailmime_field * mime_field; r = mailmime_field_parse(field, &mime_field); if (r == MAILIMF_NO_ERROR) { r = clist_append(list, mime_field); if (r < 0) { mailmime_field_free(mime_field); res = MAILIMF_ERROR_MEMORY; goto free_list; } } } if (clist_begin(list) == NULL) { res = MAILIMF_ERROR_PARSE; goto free_list; } mime_fields = mailmime_fields_new(list); if (mime_fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = mime_fields; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailmime_field_free, NULL); clist_free(list); err: return res; } #endif LIBETPAN_EXPORT int mailmime_fields_parse(struct mailimf_fields * fields, struct mailmime_fields ** result) { clistiter * cur; struct mailmime_fields * mime_fields; clist * list; int r; int res; list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_field * field; struct mailmime_field * mime_field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { r = mailmime_field_parse(field->fld_data.fld_optional_field, &mime_field); if (r == MAILIMF_NO_ERROR) { r = clist_append(list, mime_field); if (r < 0) { mailmime_field_free(mime_field); res = MAILIMF_ERROR_MEMORY; goto free_list; } } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto free_list; } } } if (clist_begin(list) == NULL) { res = MAILIMF_ERROR_PARSE; goto free_list; } mime_fields = mailmime_fields_new(list); if (mime_fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = mime_fields; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailmime_field_free, NULL); clist_free(list); err: return res; } /* x parameter := attribute "=" value */ LIBETPAN_EXPORT int mailmime_parameter_parse(const char * message, size_t length, size_t * indx, struct mailmime_parameter ** result) { char * attribute; char * value; struct mailmime_parameter * parameter; size_t cur_token; int r; int res; cur_token = * indx; r = mailmime_attribute_parse(message, length, &cur_token, &attribute); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_char_parse(message, length, &cur_token, '='); if (r != MAILIMF_NO_ERROR) { res = r; goto free_attr; } r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_attr; } r = mailmime_value_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto free_attr; } parameter = mailmime_parameter_new(attribute, value); if (parameter == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_value; } * result = parameter; * indx = cur_token; return MAILIMF_NO_ERROR; free_value: mailmime_value_free(value); free_attr: mailmime_attribute_free(attribute); err: return res; } /* ptext := hex-octet / safe-char */ /* qp-line := *(qp-segment transport-padding CRLF) qp-part transport-padding */ /* qp-part := qp-section ; Maximum length of 76 characters */ /* qp-section := [*(ptext / SPACE / TAB) ptext] */ /* qp-segment := qp-section *(SPACE / TAB) "=" ; Maximum length of 76 characters */ /* quoted-printable := qp-line *(CRLF qp-line) */ /* safe-char := ; Characters not listed as "mail-safe" in ; RFC 2049 are also not recommended. */ /* x subtype := extension-token / iana-token */ static int mailmime_subtype_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailmime_extension_token_parse(message, length, indx, result); } /* x token := 1* */ static int is_token(char ch) { unsigned char uch = (unsigned char) ch; if (uch > 0x7F) return FALSE; if (uch == ' ') return FALSE; if (is_tspecials(ch)) return FALSE; return TRUE; } static int mailmime_token_parse(const char * message, size_t length, size_t * indx, char ** token) { return mailimf_custom_string_parse(message, length, indx, token, is_token); } /* transport-padding := *LWSP-char ; Composers MUST NOT generate ; non-zero length transport ; padding, but receivers MUST ; be able to handle padding ; added by message transports. */ /* enum { LWSP_1, LWSP_2, LWSP_3, LWSP_4, LWSP_OK }; gboolean mailmime_transport_padding_parse(gconst char * message, guint32 length, guint32 * indx) { guint32 cur_token; gint state; guint32 last_valid_pos; cur_token = * indx; if (cur_token >= length) return FALSE; state = LWSP_1; while (state != LWSP_OUT) { if (cur_token >= length) return FALSE; switch (state) { case LWSP_1: last_valid_pos = cur_token; switch (message[cur_token]) { case '\r': state = LWSP_2; break; case '\n': state = LWSP_3; break; case ' ': case '\t': state = LWSP_4; break; default: state = LWSP_OK; break; } case LWSP_2: switch (message[cur_token]) { case '\n': state = LWSP_3; break; default: state = LWSP_OUT; cur_token = last_valid_pos; break; } case LWSP_3: switch (message[cur_token]) { case ' ': case '\t': state = LWSP_1; break; default: state = LWSP_OUT; cur_token = last_valid_pos; break; } cur_token ++; } } * indx = cur_token; return TRUE; } */ /* x tspecials := "(" / ")" / "<" / ">" / "@" / "," / ";" / ":" / "\" / <"> "/" / "[" / "]" / "?" / "=" ; Must be in quoted-string, ; to use within parameter values */ static int is_tspecials(char ch) { switch (ch) { case '(': case ')': case '<': case '>': case '@': case ',': case ';': case ':': case '\\': case '\"': case '/': case '[': case ']': case '?': case '=': return TRUE; default: return FALSE; } } /* x type := discrete-type / composite-type */ static int mailmime_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_type ** result) { struct mailmime_discrete_type * discrete_type; struct mailmime_composite_type * composite_type; size_t cur_token; struct mailmime_type * mime_type; int type; int res; int r; cur_token = * indx; discrete_type = NULL; composite_type = NULL; type = MAILMIME_TYPE_ERROR; /* XXX - removes a gcc warning */ r = mailmime_composite_type_parse(message, length, &cur_token, &composite_type); if (r == MAILIMF_NO_ERROR) type = MAILMIME_TYPE_COMPOSITE_TYPE; if (r == MAILIMF_ERROR_PARSE) { r = mailmime_discrete_type_parse(message, length, &cur_token, &discrete_type); if (r == MAILIMF_NO_ERROR) type = MAILMIME_TYPE_DISCRETE_TYPE; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } mime_type = mailmime_type_new(type, discrete_type, composite_type); if (mime_type == NULL) { res = r; goto free; } * result = mime_type; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (discrete_type != NULL) mailmime_discrete_type_free(discrete_type); if (composite_type != NULL) mailmime_composite_type_free(composite_type); err: return res; } /* x value := token / quoted-string */ LIBETPAN_EXPORT int mailmime_value_parse(const char * message, size_t length, size_t * indx, char ** result) { int r; r = mailmime_token_parse(message, length, indx, result); if (r == MAILIMF_ERROR_PARSE) r = mailimf_quoted_string_parse(message, length, indx, result); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } /* x version := "MIME-Version" ":" 1*DIGIT "." 1*DIGIT */ LIBETPAN_EXPORT int mailmime_version_parse(const char * message, size_t length, size_t * indx, uint32_t * result) { size_t cur_token; uint32_t hi; uint32_t low; uint32_t version; int r; cur_token = * indx; r = mailimf_number_parse(message, length, &cur_token, &hi); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_unstrict_char_parse(message, length, &cur_token, '.'); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_number_parse(message, length, &cur_token, &low); if (r != MAILIMF_NO_ERROR) return r; version = (hi << 16) + low; * result = version; * indx = cur_token; return MAILIMF_NO_ERROR; } /* x x-token := */ /* static gboolean mailmime_x_token_parse(gconst char * message, guint32 length, guint32 * indx, gchar ** result) { guint32 cur_token; gchar * token; gchar * x_token; gboolean min_x; cur_token = * indx; if (!mailimf_char_parse(message, length, &cur_token, 'x')) { if (!mailimf_char_parse(message, length, &cur_token, 'X')) return FALSE; min_x = FALSE; } else min_x = TRUE; if (!mailimf_char_parse(message, length, &cur_token, '-')) return FALSE; if (!mailmime_token_parse(message, length, &cur_token, &token)) return FALSE; if (min_x) x_token = g_strconcat("x-", token, NULL); else x_token = g_strconcat("X-", token, NULL); mailmime_token_free(token); if (x_token == NULL) return FALSE; * result = x_token; * indx = cur_token; return TRUE; } */ LIBETPAN_EXPORT int mailmime_language_parse(const char * message, size_t length, size_t * indx, struct mailmime_language ** result) { size_t cur_token; int r; int res; clist * list; int first; struct mailmime_language * language; cur_token = * indx; list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } first = TRUE; while (1) { char * atom; r = mailimf_unstrict_char_parse(message, length, &cur_token, ','); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { break; } else { res = r; goto err; } r = mailimf_atom_parse(message, length, &cur_token, &atom); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { break; } else { res = r; goto err; } r = clist_append(list, atom); if (r < 0) { mailimf_atom_free(atom); res = MAILIMF_ERROR_MEMORY; goto free; } } language = mailmime_language_new(list); if (language == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = language; * indx = cur_token; return MAILIMF_NO_ERROR; free: clist_foreach(list, (clist_func) mailimf_atom_free, NULL); clist_free(list); err: return res; } libetpan-1.0/src/low-level/mime/mailmime.h000664 000765 000024 00000007054 10757123230 020461 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime.h,v 1.17 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILMIME_H #define MAILMIME_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #include #include #include #include #include LIBETPAN_EXPORT int mailmime_content_parse(const char * message, size_t length, size_t * indx, struct mailmime_content ** result); LIBETPAN_EXPORT int mailmime_description_parse(const char * message, size_t length, size_t * indx, char ** result); LIBETPAN_EXPORT int mailmime_encoding_parse(const char * message, size_t length, size_t * indx, struct mailmime_mechanism ** result); LIBETPAN_EXPORT int mailmime_field_parse(struct mailimf_optional_field * field, struct mailmime_field ** result); LIBETPAN_EXPORT int mailmime_id_parse(const char * message, size_t length, size_t * indx, char ** result); LIBETPAN_EXPORT int mailmime_fields_parse(struct mailimf_fields * fields, struct mailmime_fields ** result); LIBETPAN_EXPORT int mailmime_version_parse(const char * message, size_t length, size_t * indx, uint32_t * result); LIBETPAN_EXPORT int mailmime_extension_token_parse(const char * message, size_t length, size_t * indx, char ** result); LIBETPAN_EXPORT int mailmime_parameter_parse(const char * message, size_t length, size_t * indx, struct mailmime_parameter ** result); LIBETPAN_EXPORT int mailmime_value_parse(const char * message, size_t length, size_t * indx, char ** result); LIBETPAN_EXPORT int mailmime_language_parse(const char * message, size_t length, size_t * indx, struct mailmime_language ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_content.c000664 000765 000024 00000132205 10757123230 022203 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_content.c,v 1.45 2008/02/20 22:15:52 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimf.h" #include #include #include "mailmime.h" #include "mailmime_types.h" #include "mmapstring.h" #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif /* RFC 2045 RFC 2046 RFC 2047 RFC 2231 */ static int mailmime_parse_with_default(const char * message, size_t length, size_t * indx, int default_type, struct mailmime_content * content_type, struct mailmime_fields * mime_fields, struct mailmime ** result); LIBETPAN_EXPORT char * mailmime_content_charset_get(struct mailmime_content * content) { char * charset; charset = mailmime_content_param_get(content, "charset"); if (charset == NULL) return "us-ascii"; else return charset; } LIBETPAN_EXPORT char * mailmime_content_param_get(struct mailmime_content * content, char * name) { clistiter * cur; for(cur = clist_begin(content->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = clist_content(cur); if (strcasecmp(param->pa_name, name) == 0) return param->pa_value; } return NULL; } /* boundary := 0*69 bcharsnospace */ /* bchars := bcharsnospace / " " */ /* bcharsnospace := DIGIT / ALPHA / "'" / "(" / ")" / "+" / "_" / "," / "-" / "." / "/" / ":" / "=" / "?" */ /* body-part := <"message" as defined in RFC 822, with all header fields optional, not starting with the specified dash-boundary, and with the delimiter not occurring anywhere in the body part. Note that the semantics of a part differ from the semantics of a message, as described in the text.> */ /* close-delimiter := delimiter "--" */ /* dash-boundary := "--" boundary ; boundary taken from the value of ; boundary parameter of the ; Content-Type field. */ /* delimiter := CRLF dash-boundary */ /* discard-text := *(*text CRLF) ; May be ignored or discarded. */ /* encapsulation := delimiter transport-padding CRLF body-part */ /* epilogue := discard-text */ /* multipart-body := [preamble CRLF] dash-boundary transport-padding CRLF body-part *encapsulation close-delimiter transport-padding [CRLF epilogue] */ /* preamble := discard-text */ /* transport-padding := *LWSP-char ; Composers MUST NOT generate ; non-zero length transport ; padding, but receivers MUST ; be able to handle padding ; added by message transports. */ /* ACCESS-TYPE EXPIRATION SIZE PERMISSION */ /* 5.2.3.2. The 'ftp' and 'tftp' Access-Types NAME SITE (3) Before any data are retrieved, using FTP, the user will generally need to be asked to provide a login id and a password for the machine named by the site parameter. For security reasons, such an id and password are not specified as content-type parameters, but must be obtained from the user. optional : DIRECTORY MODE */ /* 5.2.3.3. The 'anon-ftp' Access-Type */ /* 5.2.3.4. The 'local-file' Access-Type NAME SITE */ /* 5.2.3.5. The 'mail-server' Access-Type SERVER SUBJECT */ enum { PREAMBLE_STATE_A0, PREAMBLE_STATE_A, PREAMBLE_STATE_A1, PREAMBLE_STATE_B, PREAMBLE_STATE_C, PREAMBLE_STATE_D, PREAMBLE_STATE_E }; static int mailmime_preamble_parse(const char * message, size_t length, size_t * indx, int beol) { int state; size_t cur_token; cur_token = * indx; if (beol) state = PREAMBLE_STATE_A0; else state = PREAMBLE_STATE_A; while (state != PREAMBLE_STATE_E) { if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch (state) { case PREAMBLE_STATE_A0: switch (message[cur_token]) { case '-': state = PREAMBLE_STATE_A1; break; case '\r': state = PREAMBLE_STATE_B; break; case '\n': state = PREAMBLE_STATE_C; break; default: state = PREAMBLE_STATE_A; break; } break; case PREAMBLE_STATE_A: switch (message[cur_token]) { case '\r': state = PREAMBLE_STATE_B; break; case '\n': state = PREAMBLE_STATE_C; break; default: state = PREAMBLE_STATE_A; break; } break; case PREAMBLE_STATE_A1: switch (message[cur_token]) { case '-': state = PREAMBLE_STATE_E; break; case '\r': state = PREAMBLE_STATE_B; break; case '\n': state = PREAMBLE_STATE_C; break; default: state = PREAMBLE_STATE_A; break; } break; case PREAMBLE_STATE_B: switch (message[cur_token]) { case '\r': state = PREAMBLE_STATE_B; break; case '\n': state = PREAMBLE_STATE_C; break; case '-': state = PREAMBLE_STATE_D; break; default: state = PREAMBLE_STATE_A0; break; } break; case PREAMBLE_STATE_C: switch (message[cur_token]) { case '-': state = PREAMBLE_STATE_D; break; case '\r': state = PREAMBLE_STATE_B; break; case '\n': state = PREAMBLE_STATE_C; break; default: state = PREAMBLE_STATE_A0; break; } break; case PREAMBLE_STATE_D: switch (message[cur_token]) { case '-': state = PREAMBLE_STATE_E; break; default: state = PREAMBLE_STATE_A; break; } break; } cur_token ++; } * indx = cur_token; return MAILIMF_NO_ERROR; } static int mailmime_boundary_parse(const char * message, size_t length, size_t * indx, char * boundary) { size_t cur_token; size_t len; cur_token = * indx; len = strlen(boundary); if (cur_token + len >= length) return MAILIMF_ERROR_PARSE; if (strncmp(message + cur_token, boundary, len) != 0) return MAILIMF_ERROR_PARSE; cur_token += len; * indx = cur_token; return MAILIMF_NO_ERROR; } static int is_wsp(char ch) { if ((ch == ' ') || (ch == '\t')) return TRUE; return FALSE; } static int mailmime_lwsp_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; while (is_wsp(message[cur_token])) { cur_token ++; if (cur_token >= length) break; } if (cur_token == * indx) return MAILIMF_ERROR_PARSE; * indx = cur_token; return MAILIMF_NO_ERROR; } /* gboolean mailimf_crlf_parse(gchar * message, guint32 length, guint32 * indx) */ enum { BODY_PART_DASH2_STATE_0, BODY_PART_DASH2_STATE_1, BODY_PART_DASH2_STATE_2, BODY_PART_DASH2_STATE_3, BODY_PART_DASH2_STATE_4, BODY_PART_DASH2_STATE_5, BODY_PART_DASH2_STATE_6 }; static int mailmime_body_part_dash2_parse(const char * message, size_t length, size_t * indx, char * boundary, const char ** result, size_t * result_size) { int state; size_t cur_token; size_t size; size_t begin_text; size_t end_text; int r; cur_token = * indx; state = BODY_PART_DASH2_STATE_0; begin_text = cur_token; end_text = length; while (state != BODY_PART_DASH2_STATE_5) { if (cur_token >= length) break; switch(state) { case BODY_PART_DASH2_STATE_0: switch (message[cur_token]) { case '\r': state = BODY_PART_DASH2_STATE_1; break; case '\n': state = BODY_PART_DASH2_STATE_2; break; default: state = BODY_PART_DASH2_STATE_0; break; } break; case BODY_PART_DASH2_STATE_1: switch (message[cur_token]) { case '\n': state = BODY_PART_DASH2_STATE_2; break; default: state = BODY_PART_DASH2_STATE_0; break; } break; case BODY_PART_DASH2_STATE_2: switch (message[cur_token]) { case '-': end_text = cur_token; state = BODY_PART_DASH2_STATE_3; break; case '\r': state = BODY_PART_DASH2_STATE_1; break; case '\n': state = BODY_PART_DASH2_STATE_2; break; default: state = BODY_PART_DASH2_STATE_0; break; } break; case BODY_PART_DASH2_STATE_3: switch (message[cur_token]) { case '\r': state = BODY_PART_DASH2_STATE_1; break; case '\n': state = BODY_PART_DASH2_STATE_2; break; case '-': state = BODY_PART_DASH2_STATE_4; break; default: state = BODY_PART_DASH2_STATE_0; break; } break; case BODY_PART_DASH2_STATE_4: r = mailmime_boundary_parse(message, length, &cur_token, boundary); if (r == MAILIMF_NO_ERROR) state = BODY_PART_DASH2_STATE_5; else state = BODY_PART_DASH2_STATE_6; break; } if ((state != BODY_PART_DASH2_STATE_5) && (state != BODY_PART_DASH2_STATE_6)) cur_token ++; if (state == BODY_PART_DASH2_STATE_6) state = BODY_PART_DASH2_STATE_0; } size = end_text - begin_text; if (size >= 1) { if (message[end_text - 1] == '\r') { end_text --; size --; } else if (size >= 1) { if (message[end_text - 1] == '\n') { end_text --; size --; if (size >= 1) { if (message[end_text - 1] == '\r') { end_text --; size --; } } } } } size = end_text - begin_text; if (size == 0) return MAILIMF_ERROR_PARSE; * result = message + begin_text; * result_size = size; * indx = cur_token; return MAILIMF_NO_ERROR; } static int mailmime_body_part_dash2_transport_crlf_parse(const char * message, size_t length, size_t * indx, char * boundary, const char ** result, size_t * result_size) { size_t cur_token; int r; const char * data_str; size_t data_size; const char * begin_text; const char * end_text; cur_token = * indx; begin_text = message + cur_token; end_text = message + cur_token; while (1) { r = mailmime_body_part_dash2_parse(message, length, &cur_token, boundary, &data_str, &data_size); if (r == MAILIMF_NO_ERROR) { end_text = data_str + data_size; } else { return r; } /* parse transport-padding */ while (1) { r = mailmime_lwsp_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { break; } else { return r; } } r = mailimf_crlf_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { break; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { return r; } } * indx = cur_token; * result = begin_text; * result_size = end_text - begin_text; return MAILIMF_NO_ERROR; } static int mailmime_multipart_close_parse(const char * message, size_t length, size_t * indx); static int mailmime_body_part_dash2_close_parse(const char * message, size_t length, size_t * indx, char * boundary, const char ** result, size_t * result_size) { size_t cur_token; int r; const char * data_str; size_t data_size; const char * begin_text; const char * end_text; cur_token = * indx; begin_text = message + cur_token; end_text = message + cur_token; while (1) { r = mailmime_body_part_dash2_parse(message, length, &cur_token, boundary, &data_str, &data_size); if (r == MAILIMF_NO_ERROR) { end_text = data_str + data_size; } else { return r; } r = mailmime_multipart_close_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { break; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { return r; } } * indx = cur_token; * result = begin_text; * result_size = end_text - begin_text; return MAILIMF_NO_ERROR; } enum { MULTIPART_CLOSE_STATE_0, MULTIPART_CLOSE_STATE_1, MULTIPART_CLOSE_STATE_2, MULTIPART_CLOSE_STATE_3, MULTIPART_CLOSE_STATE_4 }; static int mailmime_multipart_close_parse(const char * message, size_t length, size_t * indx) { int state; size_t cur_token; cur_token = * indx; state = MULTIPART_CLOSE_STATE_0; while (state != MULTIPART_CLOSE_STATE_4) { switch(state) { case MULTIPART_CLOSE_STATE_0: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch (message[cur_token]) { case '-': state = MULTIPART_CLOSE_STATE_1; break; default: return MAILIMF_ERROR_PARSE; } break; case MULTIPART_CLOSE_STATE_1: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch (message[cur_token]) { case '-': state = MULTIPART_CLOSE_STATE_2; break; default: return MAILIMF_ERROR_PARSE; } break; case MULTIPART_CLOSE_STATE_2: if (cur_token >= length) { state = MULTIPART_CLOSE_STATE_4; break; } switch (message[cur_token]) { case ' ': state = MULTIPART_CLOSE_STATE_2; break; case '\t': state = MULTIPART_CLOSE_STATE_2; break; case '\r': state = MULTIPART_CLOSE_STATE_3; break; case '\n': state = MULTIPART_CLOSE_STATE_4; break; default: state = MULTIPART_CLOSE_STATE_4; break; } break; case MULTIPART_CLOSE_STATE_3: if (cur_token >= length) { state = MULTIPART_CLOSE_STATE_4; break; } switch (message[cur_token]) { case '\n': state = MULTIPART_CLOSE_STATE_4; break; default: state = MULTIPART_CLOSE_STATE_4; break; } break; } cur_token ++; } * indx = cur_token; return MAILIMF_NO_ERROR; } enum { MULTIPART_NEXT_STATE_0, MULTIPART_NEXT_STATE_1, MULTIPART_NEXT_STATE_2 }; LIBETPAN_EXPORT int mailmime_multipart_next_parse(const char * message, size_t length, size_t * indx) { int state; size_t cur_token; cur_token = * indx; state = MULTIPART_NEXT_STATE_0; while (state != MULTIPART_NEXT_STATE_2) { if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(state) { case MULTIPART_NEXT_STATE_0: switch (message[cur_token]) { case ' ': state = MULTIPART_NEXT_STATE_0; break; case '\t': state = MULTIPART_NEXT_STATE_0; break; case '\r': state = MULTIPART_NEXT_STATE_1; break; case '\n': state = MULTIPART_NEXT_STATE_2; break; default: return MAILIMF_ERROR_PARSE; } break; case MULTIPART_NEXT_STATE_1: switch (message[cur_token]) { case '\n': state = MULTIPART_NEXT_STATE_2; break; default: return MAILIMF_ERROR_PARSE; } break; } cur_token ++; } * indx = cur_token; return MAILIMF_NO_ERROR; } static int mailmime_multipart_body_parse(const char * message, size_t length, size_t * indx, char * boundary, int default_subtype, clist ** result, struct mailmime_data ** p_preamble, struct mailmime_data ** p_epilogue) { size_t cur_token; clist * list; int r; int res; #if 0 size_t begin; #endif size_t preamble_begin; size_t preamble_length; size_t preamble_end; size_t epilogue_begin; size_t epilogue_length; struct mailmime_data * preamble; struct mailmime_data * epilogue; size_t part_begin; int final_part; preamble = NULL; epilogue = NULL; cur_token = * indx; preamble_begin = cur_token; preamble_end = preamble_begin; r = mailmime_preamble_parse(message, length, &cur_token, 1); if (r == MAILIMF_NO_ERROR) { while (1) { preamble_end = cur_token; r = mailmime_boundary_parse(message, length, &cur_token, boundary); if (r == MAILIMF_NO_ERROR) { break; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } r = mailmime_preamble_parse(message, length, &cur_token, 0); if (r == MAILIMF_NO_ERROR) { } else if (r == MAILIMF_ERROR_PARSE) { break; } else { res = r; goto err; } } } preamble_end -= 2; if (preamble_end != preamble_begin) { /* try to find the real end of the preamble (strip CR LF) */ if (message[preamble_end - 1] == '\n') { preamble_end --; if (preamble_end - 1 >= preamble_begin) { if (message[preamble_end - 1] == '\r') preamble_end --; } } else if (message[preamble_end - 1] == '\r') { preamble_end --; } } preamble_length = preamble_end - preamble_begin; part_begin = cur_token; while (1) { r = mailmime_lwsp_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_crlf_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { part_begin = cur_token; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ break; } else { res = r; goto err; } } cur_token = part_begin; list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } final_part = 0; while (!final_part) { size_t bp_token; struct mailmime * mime_bp; const char * data_str; size_t data_size; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; r = mailmime_body_part_dash2_transport_crlf_parse(message, length, &cur_token, boundary, &data_str, &data_size); if (r == MAILIMF_ERROR_PARSE) { r = mailmime_body_part_dash2_close_parse(message, length, &cur_token, boundary, &data_str, &data_size); if (r == MAILIMF_NO_ERROR) { final_part = 1; } } if (r == MAILIMF_NO_ERROR) { bp_token = 0; r = mailimf_optional_fields_parse(data_str, data_size, &bp_token, &fields); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free; } r = mailimf_crlf_parse(data_str, data_size, &bp_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { mailimf_fields_free(fields); res = r; goto free; } mime_fields = NULL; r = mailmime_fields_parse(fields, &mime_fields); mailimf_fields_free(fields); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free; } r = mailmime_parse_with_default(data_str, data_size, &bp_token, default_subtype, NULL, mime_fields, &mime_bp); if (r == MAILIMF_NO_ERROR) { r = clist_append(list, mime_bp); if (r < 0) { mailmime_free(mime_bp); res = MAILIMF_ERROR_MEMORY; goto free; } } else if (r == MAILIMF_ERROR_PARSE) { mailmime_fields_free(mime_fields); break; } else { mailmime_fields_free(mime_fields); res = r; goto free; } r = mailmime_multipart_next_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } } else { res = r; goto free; } } epilogue_begin = length; /* parse transport-padding */ while (1) { r = mailmime_lwsp_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free; } if (r == MAILIMF_ERROR_PARSE) break; } r = mailimf_crlf_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { epilogue_begin = cur_token; } else if (r != MAILIMF_ERROR_PARSE) { res = r; goto free; } /* add preamble and epilogue */ epilogue_length = length - epilogue_begin; if (preamble_length != 0) { preamble = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 1, message + preamble_begin, preamble_length, NULL); if (preamble == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } } if (epilogue_length != 0) { epilogue = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 1, message + epilogue_begin, epilogue_length, NULL); if (epilogue == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } } /* end of preamble and epilogue */ cur_token = length; * result = list; * p_preamble = preamble; * p_epilogue = epilogue; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (epilogue != NULL) mailmime_data_free(epilogue); if (preamble != NULL) mailmime_data_free(preamble); clist_foreach(list, (clist_func) mailmime_free, NULL); clist_free(list); err: return res; } enum { MAILMIME_DEFAULT_TYPE_TEXT_PLAIN, MAILMIME_DEFAULT_TYPE_MESSAGE }; LIBETPAN_EXPORT int mailmime_parse(const char * message, size_t length, size_t * indx, struct mailmime ** result) { struct mailmime * mime; int r; int res; struct mailmime_content * content_message; size_t cur_token; struct mailmime_fields * mime_fields; const char * data_str; size_t data_size; size_t bp_token; cur_token = * indx; content_message = mailmime_get_content_message(); if (content_message == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } #if 0 mime_fields = mailmime_fields_new_with_data(content_message, NULL, NULL, NULL, NULL, NULL); if (mime_fields == NULL) { mailmime_content_free(content_message); res = MAILIMF_ERROR_MEMORY; goto err; } #endif mime_fields = mailmime_fields_new_empty(); if (mime_fields == NULL) { mailmime_content_free(content_message); res = MAILIMF_ERROR_MEMORY; goto err; } data_str = message + cur_token; data_size = length - cur_token; bp_token = 0; r = mailmime_parse_with_default(data_str, data_size, &bp_token, MAILMIME_DEFAULT_TYPE_TEXT_PLAIN, content_message, mime_fields, &mime); cur_token += bp_token; if (r != MAILIMF_NO_ERROR) { mailmime_fields_free(mime_fields); res = r; goto free; } * indx = cur_token; * result = mime; return MAILIMF_NO_ERROR; free: mailmime_fields_free(mime_fields); err: return res; } LIBETPAN_EXPORT char * mailmime_extract_boundary(struct mailmime_content * content_type) { char * boundary; boundary = mailmime_content_param_get(content_type, "boundary"); /* XXX - this should be unquoted properly, should use mailimf_quoted_string_parse() */ if (boundary != NULL) { int len; char * new_boundary; len = strlen(boundary); new_boundary = malloc(len + 1); if (new_boundary == NULL) return NULL; if (boundary[0] == '"') { strncpy(new_boundary, boundary + 1, len - 2); new_boundary[len - 2] = 0; } else strcpy(new_boundary, boundary); boundary = new_boundary; } return boundary; } static void remove_unparsed_mime_headers(struct mailimf_fields * fields) { clistiter * cur; cur = clist_begin(fields->fld_list); while (cur != NULL) { struct mailimf_field * field; int delete; field = clist_content(cur); switch (field->fld_type) { case MAILIMF_FIELD_OPTIONAL_FIELD: delete = 0; if (strncasecmp(field->fld_data.fld_optional_field->fld_name, "Content-", 8) == 0) { char * name; name = field->fld_data.fld_optional_field->fld_name + 8; if ((strcasecmp(name, "Type") == 0) || (strcasecmp(name, "Transfer-Encoding") == 0) || (strcasecmp(name, "ID") == 0) || (strcasecmp(name, "Description") == 0) || (strcasecmp(name, "Disposition") == 0) || (strcasecmp(name, "Language") == 0)) { delete = 1; } } else if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "MIME-Version") == 0) { delete = 1; } if (delete) { cur = clist_delete(fields->fld_list, cur); mailimf_field_free(field); } else { cur = clist_next(cur); } break; default: cur = clist_next(cur); } } } static int mailmime_parse_with_default(const char * message, size_t length, size_t * indx, int default_type, struct mailmime_content * content_type, struct mailmime_fields * mime_fields, struct mailmime ** result) { size_t cur_token; int body_type; int encoding; struct mailmime_data * body; char * boundary; struct mailimf_fields * fields; clist * list; struct mailmime * msg_mime; struct mailmime * mime; int r; int res; struct mailmime_data * preamble; struct mailmime_data * epilogue; /* note that when this function is called, content type is always detached, even if the function fails */ preamble = NULL; epilogue = NULL; cur_token = * indx; /* get content type */ if (content_type == NULL) { if (mime_fields != NULL) { clistiter * cur; for(cur = clist_begin(mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_TYPE) { content_type = field->fld_data.fld_content; /* detach content type from list */ field->fld_data.fld_content = NULL; clist_delete(mime_fields->fld_list, cur); mailmime_field_free(field); /* there may be a leak due to the detached content type in case the function fails */ break; } } } } /* set default type if no content type */ if (content_type == NULL) { /* content_type is detached, in any case, we will have to free it */ if (default_type == MAILMIME_DEFAULT_TYPE_TEXT_PLAIN) { content_type = mailmime_get_content_text(); if (content_type == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } } else /* message */ { body_type = MAILMIME_MESSAGE; content_type = mailmime_get_content_message(); if (content_type == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } } } /* get the body type */ boundary = NULL; /* XXX - removes a gcc warning */ switch (content_type->ct_type->tp_type) { case MAILMIME_TYPE_COMPOSITE_TYPE: switch (content_type->ct_type->tp_data.tp_composite_type->ct_type) { case MAILMIME_COMPOSITE_TYPE_MULTIPART: boundary = mailmime_extract_boundary(content_type); if (boundary == NULL) body_type = MAILMIME_SINGLE; else body_type = MAILMIME_MULTIPLE; break; case MAILMIME_COMPOSITE_TYPE_MESSAGE: if (strcasecmp(content_type->ct_subtype, "rfc822") == 0) body_type = MAILMIME_MESSAGE; else body_type = MAILMIME_SINGLE; break; default: res = MAILIMF_ERROR_INVAL; goto free_content; } break; default: /* MAILMIME_TYPE_DISCRETE_TYPE */ body_type = MAILMIME_SINGLE; break; } /* set body */ if (mime_fields != NULL) encoding = mailmime_transfer_encoding_get(mime_fields); else encoding = MAILMIME_MECHANISM_8BIT; cur_token = * indx; body = mailmime_data_new(MAILMIME_DATA_TEXT, encoding, 1, message + cur_token, length - cur_token, NULL); if (body == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_content; } /* in case of composite, parse the sub-part(s) */ list = NULL; msg_mime = NULL; fields = NULL; switch (body_type) { case MAILMIME_MESSAGE: { struct mailmime_fields * submime_fields; r = mailimf_envelope_and_optional_fields_parse(message, length, &cur_token, &fields); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_content; } r = mailimf_crlf_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { mailimf_fields_free(fields); res = r; goto free_content; } submime_fields = NULL; r = mailmime_fields_parse(fields, &submime_fields); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { mailimf_fields_free(fields); res = r; goto free_content; } remove_unparsed_mime_headers(fields); r = mailmime_parse_with_default(message, length, &cur_token, MAILMIME_DEFAULT_TYPE_TEXT_PLAIN, NULL, submime_fields, &msg_mime); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { mailmime_fields_free(mime_fields); msg_mime = NULL; } else { mailmime_fields_free(mime_fields); res = r; goto free_content; } } break; case MAILMIME_MULTIPLE: { int default_subtype; default_subtype = MAILMIME_DEFAULT_TYPE_TEXT_PLAIN; if (content_type != NULL) if (strcasecmp(content_type->ct_subtype, "digest") == 0) default_subtype = MAILMIME_DEFAULT_TYPE_MESSAGE; cur_token = * indx; r = mailmime_multipart_body_parse(message, length, &cur_token, boundary, default_subtype, &list, &preamble, &epilogue); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_content; } } else { res = r; goto free_content; } free(boundary); } break; default: /* MAILMIME_SINGLE */ /* do nothing */ break; } mime = mailmime_new(body_type, message, length, mime_fields, content_type, body, preamble, /* preamble */ epilogue, /* epilogue */ list, fields, msg_mime); if (mime == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = mime; * indx = length; return MAILIMF_NO_ERROR; free: if (epilogue != NULL) mailmime_data_free(epilogue); if (preamble != NULL) mailmime_data_free(preamble); if (msg_mime != NULL) mailmime_free(msg_mime); if (list != NULL) { clist_foreach(list, (clist_func) mailmime_free, NULL); clist_free(list); } free_content: mailmime_content_free(content_type); err: return res; } static int mailmime_get_section_list(struct mailmime * mime, clistiter * list, struct mailmime ** result) { uint32_t id; struct mailmime * data; struct mailmime * submime; if (list == NULL) { * result = mime; return MAILIMF_NO_ERROR; } id = * ((uint32_t *) clist_content(list)); data = NULL; switch (mime->mm_type) { case MAILMIME_SINGLE: return MAILIMF_ERROR_INVAL; case MAILMIME_MULTIPLE: data = clist_nth_data(mime->mm_data.mm_multipart.mm_mp_list, id - 1); if (data == NULL) return MAILIMF_ERROR_INVAL; if (clist_next(list) != NULL) return mailmime_get_section_list(data, clist_next(list), result); else { * result = data; return MAILIMF_NO_ERROR; } case MAILMIME_MESSAGE: submime = mime->mm_data.mm_message.mm_msg_mime; switch (submime->mm_type) { case MAILMIME_MULTIPLE: data = clist_nth_data(submime->mm_data.mm_multipart.mm_mp_list, id - 1); if (data == NULL) return MAILIMF_ERROR_INVAL; return mailmime_get_section_list(data, clist_next(list), result); default: if (id != 1) return MAILIMF_ERROR_INVAL; data = submime; if (data == NULL) return MAILIMF_ERROR_INVAL; return mailmime_get_section_list(data, clist_next(list), result); } break; default: return MAILIMF_ERROR_INVAL; } } LIBETPAN_EXPORT int mailmime_get_section(struct mailmime * mime, struct mailmime_section * section, struct mailmime ** result) { return mailmime_get_section_list(mime, clist_begin(section->sec_list), result); } /* ************************************************************************* */ /* MIME part decoding */ static inline signed char get_base64_value(char ch) { if ((ch >= 'A') && (ch <= 'Z')) return ch - 'A'; if ((ch >= 'a') && (ch <= 'z')) return ch - 'a' + 26; if ((ch >= '0') && (ch <= '9')) return ch - '0' + 52; switch (ch) { case '+': return 62; case '/': return 63; case '=': /* base64 padding */ return -1; default: return -1; } } int mailmime_base64_body_parse(const char * message, size_t length, size_t * indx, char ** result, size_t * result_len) { size_t cur_token; size_t i; char chunk[4]; int chunk_index; char out[3]; MMAPString * mmapstr; int res; int r; size_t written; cur_token = * indx; chunk_index = 0; written = 0; mmapstr = mmap_string_sized_new((length - cur_token) * 3 / 4); if (mmapstr == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } i = 0; while (1) { signed char value; value = -1; while (value == -1) { if (cur_token >= length) break; value = get_base64_value(message[cur_token]); cur_token ++; } if (value == -1) break; chunk[chunk_index] = value; chunk_index ++; if (chunk_index == 4) { out[0] = (chunk[0] << 2) | (chunk[1] >> 4); out[1] = (chunk[1] << 4) | (chunk[2] >> 2); out[2] = (chunk[2] << 6) | (chunk[3]); chunk[0] = 0; chunk[1] = 0; chunk[2] = 0; chunk[3] = 0; chunk_index = 0; if (mmap_string_append_len(mmapstr, out, 3) == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } written += 3; } } if (chunk_index != 0) { size_t len; len = 0; out[0] = (chunk[0] << 2) | (chunk[1] >> 4); len ++; if (chunk_index >= 3) { out[1] = (chunk[1] << 4) | (chunk[2] >> 2); len ++; } if (mmap_string_append_len(mmapstr, out, len) == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } written += len; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAILIMF_ERROR_MEMORY; goto free; } * indx = cur_token; * result = mmapstr->str; * result_len = written; return MAILIMF_NO_ERROR; free: mmap_string_free(mmapstr); err: return res; } static inline int hexa_to_char(char hexdigit) { if ((hexdigit >= '0') && (hexdigit <= '9')) return hexdigit - '0'; if ((hexdigit >= 'a') && (hexdigit <= 'f')) return hexdigit - 'a' + 10; if ((hexdigit >= 'A') && (hexdigit <= 'F')) return hexdigit - 'A' + 10; return 0; } static inline char to_char(const char * hexa) { return (hexa_to_char(hexa[0]) << 4) | hexa_to_char(hexa[1]); } enum { STATE_NORMAL, STATE_CODED, STATE_OUT, STATE_CR }; static int write_decoded_qp(MMAPString * mmapstr, const char * start, size_t count) { if (mmap_string_append_len(mmapstr, start, count) == NULL) return MAILIMF_ERROR_MEMORY; return MAILIMF_NO_ERROR; } #define WRITE_MAX_QP 512 int mailmime_quoted_printable_body_parse(const char * message, size_t length, size_t * indx, char ** result, size_t * result_len, int in_header) { size_t cur_token; int state; int r; char ch; size_t count; const char * start; MMAPString * mmapstr; int res; size_t written; state = STATE_NORMAL; cur_token = * indx; count = 0; start = message + cur_token; written = 0; mmapstr = mmap_string_sized_new(length - cur_token); if (mmapstr == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } #if 0 if (length >= 1) { if (message[length - 1] == '\n') { length --; if (length >= 1) if (message[length - 1] == '\r') { length --; } } } #endif while (state != STATE_OUT) { if (cur_token >= length) { state = STATE_OUT; break; } switch (state) { case STATE_CODED: if (count > 0) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; } switch (message[cur_token]) { case '=': if (cur_token + 1 >= length) { /* error but ignore it */ state = STATE_NORMAL; start = message + cur_token; cur_token ++; count ++; break; } switch (message[cur_token + 1]) { case '\n': cur_token += 2; start = message + cur_token; state = STATE_NORMAL; break; case '\r': if (cur_token + 2 >= length) { state = STATE_OUT; break; } if (message[cur_token + 2] == '\n') cur_token += 3; else cur_token += 2; start = message + cur_token; state = STATE_NORMAL; break; default: if (cur_token + 2 >= length) { /* error but ignore it */ cur_token ++; start = message + cur_token; count ++; state = STATE_NORMAL; break; } #if 0 /* flush before writing additionnal information */ r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; #endif ch = to_char(message + cur_token + 1); if (mmap_string_append_c(mmapstr, ch) == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } cur_token += 3; written ++; start = message + cur_token; state = STATE_NORMAL; break; } break; } break; /* end of STATE_ENCODED */ case STATE_NORMAL: switch (message[cur_token]) { case '=': state = STATE_CODED; break; case '\n': /* flush before writing additionnal information */ if (count > 0) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; } r = write_decoded_qp(mmapstr, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += 2; cur_token ++; start = message + cur_token; break; case '\r': state = STATE_CR; cur_token ++; break; case '_': if (in_header) { if (count > 0) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; } if (mmap_string_append_c(mmapstr, ' ') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } written ++; cur_token ++; start = message + cur_token; break; } /* WARINING : must be followed by switch default action */ default: if (count >= WRITE_MAX_QP) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; start = message + cur_token; } count ++; cur_token ++; break; } break; /* end of STATE_NORMAL */ case STATE_CR: switch (message[cur_token]) { case '\n': /* flush before writing additionnal information */ if (count > 0) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; } r = write_decoded_qp(mmapstr, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += 2; cur_token ++; start = message + cur_token; state = STATE_NORMAL; break; default: /* flush before writing additionnal information */ if (count > 0) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; } start = message + cur_token; r = write_decoded_qp(mmapstr, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += 2; state = STATE_NORMAL; } break; /* end of STATE_CR */ } } if (count > 0) { r = write_decoded_qp(mmapstr, start, count); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } written += count; count = 0; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAILIMF_ERROR_MEMORY; goto free; } * indx = cur_token; * result = mmapstr->str; * result_len = written; return MAILIMF_NO_ERROR; free: mmap_string_free(mmapstr); err: return res; } int mailmime_binary_body_parse(const char * message, size_t length, size_t * indx, char ** result, size_t * result_len) { MMAPString * mmapstr; size_t cur_token; int r; int res; cur_token = * indx; #if 0 /* preserve CR LF at the end of parts */ if (length >= 1) { if (message[length - 1] == '\n') { length --; if (length >= 1) if (message[length - 1] == '\r') length --; } } #endif mmapstr = mmap_string_new_len(message + cur_token, length - cur_token); if (mmapstr == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAILIMF_ERROR_MEMORY; goto free; } * indx = length; * result = mmapstr->str; * result_len = length - cur_token; return MAILIMF_NO_ERROR; free: mmap_string_free(mmapstr); err: return res; } int mailmime_part_parse(const char * message, size_t length, size_t * indx, int encoding, char ** result, size_t * result_len) { switch (encoding) { case MAILMIME_MECHANISM_BASE64: return mailmime_base64_body_parse(message, length, indx, result, result_len); case MAILMIME_MECHANISM_QUOTED_PRINTABLE: return mailmime_quoted_printable_body_parse(message, length, indx, result, result_len, FALSE); case MAILMIME_MECHANISM_7BIT: case MAILMIME_MECHANISM_8BIT: case MAILMIME_MECHANISM_BINARY: default: return mailmime_binary_body_parse(message, length, indx, result, result_len); } } int mailmime_get_section_id(struct mailmime * mime, struct mailmime_section ** result) { clist * list; int res; struct mailmime_section * section_id; int r; if (mime->mm_parent == NULL) { list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } section_id = mailmime_section_new(list); if (section_id == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } } else { uint32_t id; uint32_t * p_id; clistiter * cur; struct mailmime * parent; r = mailmime_get_section_id(mime->mm_parent, §ion_id); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } parent = mime->mm_parent; switch (parent->mm_type) { case MAILMIME_MULTIPLE: id = 1; for(cur = clist_begin(parent->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { if (clist_content(cur) == mime) break; id ++; } p_id = malloc(sizeof(* p_id)); if (p_id == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * p_id = id; r = clist_append(section_id->sec_list, p_id); if (r < 0) { free(p_id); res = MAILIMF_ERROR_MEMORY; goto free; } break; case MAILMIME_MESSAGE: if ((mime->mm_type == MAILMIME_SINGLE) || (mime->mm_type == MAILMIME_MESSAGE)) { p_id = malloc(sizeof(* p_id)); if (p_id == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * p_id = 1; r = clist_append(section_id->sec_list, p_id); if (r < 0) { free(p_id); res = MAILIMF_ERROR_MEMORY; goto free; } } } } * result = section_id; return MAILIMF_NO_ERROR; free: mailmime_section_free(section_id); err: return res; } libetpan-1.0/src/low-level/mime/mailmime_content.h000664 000765 000024 00000006142 10757123230 022210 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_content.h,v 1.16 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILMIME_CONTENT_H #define MAILMIME_CONTENT_H #ifdef __cplusplus extern "C" { #endif #include LIBETPAN_EXPORT char * mailmime_content_charset_get(struct mailmime_content * content); LIBETPAN_EXPORT char * mailmime_content_param_get(struct mailmime_content * content, char * name); LIBETPAN_EXPORT int mailmime_parse(const char * message, size_t length, size_t * indx, struct mailmime ** result); LIBETPAN_EXPORT int mailmime_get_section(struct mailmime * mime, struct mailmime_section * section, struct mailmime ** result); LIBETPAN_EXPORT char * mailmime_extract_boundary(struct mailmime_content * content_type); /* decode */ LIBETPAN_EXPORT int mailmime_base64_body_parse(const char * message, size_t length, size_t * indx, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailmime_quoted_printable_body_parse(const char * message, size_t length, size_t * indx, char ** result, size_t * result_len, int in_header); LIBETPAN_EXPORT int mailmime_binary_body_parse(const char * message, size_t length, size_t * indx, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailmime_part_parse(const char * message, size_t length, size_t * indx, int encoding, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailmime_get_section_id(struct mailmime * mime, struct mailmime_section ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_decode.c000664 000765 000024 00000030632 10757123230 021755 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_decode.c,v 1.34 2008/02/20 22:15:52 hoa Exp $ */ /* RFC 2047 : MIME (Multipurpose Internet Mail Extensions) Part Three: Message Header Extensions for Non-ASCII Text */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_decode.h" #include #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include "mailmime_content.h" #include "charconv.h" #include "mmapstring.h" #include "mailimf.h" #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif static int mailmime_charset_parse(const char * message, size_t length, size_t * indx, char ** charset); enum { MAILMIME_ENCODING_B, MAILMIME_ENCODING_Q }; static int mailmime_encoding_parse(const char * message, size_t length, size_t * indx, int * result); static int mailmime_etoken_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_non_encoded_word_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_encoded_word_parse(const char * message, size_t length, size_t * indx, struct mailmime_encoded_word ** result); enum { TYPE_ERROR, TYPE_WORD, TYPE_ENCODED_WORD }; LIBETPAN_EXPORT int mailmime_encoded_phrase_parse(const char * default_fromcode, const char * message, size_t length, size_t * indx, const char * tocode, char ** result) { MMAPString * gphrase; struct mailmime_encoded_word * word; int first; size_t cur_token; int r; int res; char * str; char * wordutf8; int type; cur_token = * indx; gphrase = mmap_string_new(""); if (gphrase == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } first = TRUE; type = TYPE_ERROR; /* XXX - removes a gcc warning */ while (1) { word = NULL; r = mailmime_encoded_word_parse(message, length, &cur_token, &word); if (r == MAILIMF_NO_ERROR) { if (!first) { if (type != TYPE_ENCODED_WORD) { if (mmap_string_append_c(gphrase, ' ') == NULL) { mailmime_encoded_word_free(word); res = MAILIMF_ERROR_MEMORY; goto free; } } } type = TYPE_ENCODED_WORD; wordutf8 = NULL; r = charconv(tocode, word->wd_charset, word->wd_text, strlen(word->wd_text), &wordutf8); switch (r) { case MAIL_CHARCONV_ERROR_MEMORY: mailmime_encoded_word_free(word); res = MAILIMF_ERROR_MEMORY; goto free; case MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET: r = charconv(tocode, "iso-8859-1", word->wd_text, strlen(word->wd_text), &wordutf8); break; case MAIL_CHARCONV_ERROR_CONV: mailmime_encoded_word_free(word); res = MAILIMF_ERROR_PARSE; goto free; } switch (r) { case MAIL_CHARCONV_ERROR_MEMORY: mailmime_encoded_word_free(word); res = MAILIMF_ERROR_MEMORY; goto free; case MAIL_CHARCONV_ERROR_CONV: mailmime_encoded_word_free(word); res = MAILIMF_ERROR_PARSE; goto free; } if (wordutf8 != NULL) { if (mmap_string_append(gphrase, wordutf8) == NULL) { mailmime_encoded_word_free(word); free(wordutf8); res = MAILIMF_ERROR_MEMORY; goto free; } free(wordutf8); } mailmime_encoded_word_free(word); first = FALSE; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto free; } if (r == MAILIMF_ERROR_PARSE) { char * raw_word; raw_word = NULL; r = mailmime_non_encoded_word_parse(message, length, &cur_token, &raw_word); if (r == MAILIMF_NO_ERROR) { if (!first) { if (mmap_string_append_c(gphrase, ' ') == NULL) { free(raw_word); res = MAILIMF_ERROR_MEMORY; goto free; } } type = TYPE_WORD; wordutf8 = NULL; r = charconv(tocode, default_fromcode, raw_word, strlen(raw_word), &wordutf8); switch (r) { case MAIL_CHARCONV_ERROR_MEMORY: free(raw_word); res = MAILIMF_ERROR_MEMORY; goto free; case MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET: case MAIL_CHARCONV_ERROR_CONV: free(raw_word); res = MAILIMF_ERROR_PARSE; goto free; } if (mmap_string_append(gphrase, wordutf8) == NULL) { free(wordutf8); free(raw_word); res = MAILIMF_ERROR_MEMORY; goto free; } free(wordutf8); free(raw_word); first = FALSE; } else if (r == MAILIMF_ERROR_PARSE) { r = mailimf_fws_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { break; } if (mmap_string_append_c(gphrase, ' ') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } first = FALSE; break; } else { res = r; goto free; } } } if (first) { if (cur_token != length) { res = MAILIMF_ERROR_PARSE; goto free; } } str = strdup(gphrase->str); if (str == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } mmap_string_free(gphrase); * result = str; * indx = cur_token; return MAILIMF_NO_ERROR; free: mmap_string_free(gphrase); err: return res; } static int mailmime_non_encoded_word_parse(const char * message, size_t length, size_t * indx, char ** result) { int end; size_t cur_token; int res; char * text; int r; size_t begin; cur_token = * indx; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } begin = cur_token; end = FALSE; while (1) { if (cur_token >= length) break; switch (message[cur_token]) { case ' ': case '\t': case '\r': case '\n': end = TRUE; break; } if (end) break; cur_token ++; } if (cur_token - begin == 0) { res = MAILIMF_ERROR_PARSE; goto err; } text = malloc(cur_token - begin + 1); if (text == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } memcpy(text, message + begin, cur_token - begin); text[cur_token - begin] = '\0'; * indx = cur_token; * result = text; return MAILIMF_NO_ERROR; err: return res; } static int mailmime_encoded_word_parse(const char * message, size_t length, size_t * indx, struct mailmime_encoded_word ** result) { size_t cur_token; char * charset; int encoding; char * text; size_t end_encoding; char * decoded; size_t decoded_len; struct mailmime_encoded_word * ew; int r; int res; int opening_quote; int end; cur_token = * indx; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } opening_quote = FALSE; r = mailimf_char_parse(message, length, &cur_token, '\"'); if (r == MAILIMF_NO_ERROR) { opening_quote = TRUE; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "=?"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailmime_charset_parse(message, length, &cur_token, &charset); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_char_parse(message, length, &cur_token, '?'); if (r != MAILIMF_NO_ERROR) { res = r; goto free_charset; } r = mailmime_encoding_parse(message, length, &cur_token, &encoding); if (r != MAILIMF_NO_ERROR) { res = r; goto free_charset; } r = mailimf_char_parse(message, length, &cur_token, '?'); if (r != MAILIMF_NO_ERROR) { res = r; goto free_charset; } end = FALSE; end_encoding = cur_token; while (1) { if (end_encoding >= length) break; switch (message[end_encoding]) { case '?': #if 0 case ' ': #endif end = TRUE; break; } if (end) break; end_encoding ++; } decoded_len = 0; decoded = NULL; switch (encoding) { case MAILMIME_ENCODING_B: r = mailmime_base64_body_parse(message, end_encoding, &cur_token, &decoded, &decoded_len); if (r != MAILIMF_NO_ERROR) { res = r; goto free_charset; } break; case MAILMIME_ENCODING_Q: r = mailmime_quoted_printable_body_parse(message, end_encoding, &cur_token, &decoded, &decoded_len, TRUE); if (r != MAILIMF_NO_ERROR) { res = r; goto free_charset; } break; } text = malloc(decoded_len + 1); if (text == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_charset; } if (decoded_len > 0) memcpy(text, decoded, decoded_len); text[decoded_len] = '\0'; mailmime_decoded_part_free(decoded); r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "?="); if (r != MAILIMF_NO_ERROR) { res = r; goto free_encoded_text; } if (opening_quote) { r = mailimf_char_parse(message, length, &cur_token, '\"'); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_encoded_text; } } /* fix charset */ if (strcasecmp(charset, "utf8") == 0) { free(charset); charset = strdup("utf-8"); } ew = mailmime_encoded_word_new(charset, text); if (ew == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_encoded_text; } * result = ew; * indx = cur_token; return MAILIMF_NO_ERROR; free_encoded_text: mailmime_encoded_text_free(text); free_charset: mailmime_charset_free(charset); err: return res; } static int mailmime_charset_parse(const char * message, size_t length, size_t * indx, char ** charset) { return mailmime_etoken_parse(message, length, indx, charset); } static int mailmime_encoding_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; int encoding; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch ((char) toupper((unsigned char) message[cur_token])) { case 'Q': encoding = MAILMIME_ENCODING_Q; break; case 'B': encoding = MAILMIME_ENCODING_B; break; default: return MAILIMF_ERROR_INVAL; } cur_token ++; * result = encoding; * indx = cur_token; return MAILIMF_NO_ERROR; } int is_etoken_char(char ch) { unsigned char uch = ch; if (uch < 31) return FALSE; switch (uch) { case ' ': case '(': case ')': case '<': case '>': case '@': case ',': case ';': case ':': case '"': case '/': case '[': case ']': case '?': case '.': case '=': return FALSE; } return TRUE; } static int mailmime_etoken_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_custom_string_parse(message, length, indx, result, is_etoken_char); } libetpan-1.0/src/low-level/mime/mailmime_decode.h000664 000765 000024 00000003763 10757123230 021767 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_decode.h,v 1.14 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILMIME_DECODE_H #define MAILMIME_DECODE_H #ifdef __cplusplus extern "C" { #endif #include LIBETPAN_EXPORT int mailmime_encoded_phrase_parse(const char * default_fromcode, const char * message, size_t length, size_t * indx, const char * tocode, char ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_disposition.c000664 000765 000024 00000035441 11250601644 023100 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_disposition.c,v 1.16 2009/09/06 00:34:44 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_disposition.h" #include "mailmime.h" #include #include #include static int mailmime_disposition_parm_parse(const char * message, size_t length, size_t * indx, struct mailmime_disposition_parm ** result); static int mailmime_creation_date_parm_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_filename_parm_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_modification_date_parm_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_read_date_parm_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailmime_size_parm_parse(const char * message, size_t length, size_t * indx, size_t * result); static int mailmime_quoted_date_time_parse(const char * message, size_t length, size_t * indx, char ** result); /* disposition := "Content-Disposition" ":" disposition-type *(";" disposition-parm) */ int mailmime_disposition_parse(const char * message, size_t length, size_t * indx, struct mailmime_disposition ** result) { size_t final_token; size_t cur_token; struct mailmime_disposition_type * dsp_type; clist * list; struct mailmime_disposition * dsp; int r; int res; cur_token = * indx; r = mailmime_disposition_type_parse(message, length, &cur_token, &dsp_type); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_type; } while (1) { struct mailmime_disposition_parm * param; final_token = cur_token; r = mailimf_unstrict_char_parse(message, length, &cur_token, ';'); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { break; } else { res = r; goto free_list; } param = NULL; r = mailmime_disposition_parm_parse(message, length, &cur_token, ¶m); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { cur_token = final_token; break; } else { res = r; goto free_list; } r = clist_append(list, param); if (r < 0) { res = MAILIMF_ERROR_MEMORY; goto free_list; } } dsp = mailmime_disposition_new(dsp_type, list); if (dsp == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = dsp; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailmime_disposition_parm_free, NULL); clist_free(list); free_type: mailmime_disposition_type_free(dsp_type); err: return res; } /* disposition-type := "inline" / "attachment" / extension-token ; values are not case-sensitive */ int mailmime_disposition_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_disposition_type ** result) { size_t cur_token; int type; char * extension; struct mailmime_disposition_type * dsp_type; int r; int res; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } type = MAILMIME_DISPOSITION_TYPE_ERROR; /* XXX - removes a gcc warning */ extension = NULL; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "inline"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISPOSITION_TYPE_INLINE; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "attachment"); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISPOSITION_TYPE_ATTACHMENT; } if (r == MAILIMF_ERROR_PARSE) { r = mailmime_extension_token_parse(message, length, &cur_token, &extension); if (r == MAILIMF_NO_ERROR) type = MAILMIME_DISPOSITION_TYPE_EXTENSION; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } dsp_type = mailmime_disposition_type_new(type, extension); if (dsp_type == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = dsp_type; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (extension != NULL) free(extension); err: return res; } /* disposition-parm := filename-parm / creation-date-parm / modification-date-parm / read-date-parm / size-parm / parameter */ int mailmime_disposition_guess_type(const char * message, size_t length, size_t indx) { if (indx >= length) return MAILMIME_DISPOSITION_PARM_PARAMETER; switch ((char) toupper((unsigned char) message[indx])) { case 'F': return MAILMIME_DISPOSITION_PARM_FILENAME; case 'C': return MAILMIME_DISPOSITION_PARM_CREATION_DATE; case 'M': return MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE; case 'R': return MAILMIME_DISPOSITION_PARM_READ_DATE; case 'S': return MAILMIME_DISPOSITION_PARM_SIZE; default: return MAILMIME_DISPOSITION_PARM_PARAMETER; } } static int mailmime_disposition_parm_parse(const char * message, size_t length, size_t * indx, struct mailmime_disposition_parm ** result) { char * filename; char * creation_date; char * modification_date; char * read_date; size_t size; struct mailmime_parameter * parameter; size_t cur_token; struct mailmime_disposition_parm * dsp_parm; int type; int guessed_type; int r; int res; cur_token = * indx; filename = NULL; creation_date = NULL; modification_date = NULL; read_date = NULL; size = 0; parameter = NULL; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } guessed_type = mailmime_disposition_guess_type(message, length, cur_token); type = MAILMIME_DISPOSITION_PARM_PARAMETER; switch (guessed_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: r = mailmime_filename_parm_parse(message, length, &cur_token, &filename); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: r = mailmime_creation_date_parm_parse(message, length, &cur_token, &creation_date); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: r = mailmime_modification_date_parm_parse(message, length, &cur_token, &modification_date); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILMIME_DISPOSITION_PARM_READ_DATE: r = mailmime_read_date_parm_parse(message, length, &cur_token, &read_date); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILMIME_DISPOSITION_PARM_SIZE: r = mailmime_size_parm_parse(message, length, &cur_token, &size); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; } if (type == MAILMIME_DISPOSITION_PARM_PARAMETER) { r = mailmime_parameter_parse(message, length, &cur_token, ¶meter); if (r != MAILIMF_NO_ERROR) { type = guessed_type; res = r; goto err; } } dsp_parm = mailmime_disposition_parm_new(type, filename, creation_date, modification_date, read_date, size, parameter); if (dsp_parm == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = dsp_parm; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (filename != NULL) mailmime_filename_parm_free(dsp_parm->pa_data.pa_filename); if (creation_date != NULL) mailmime_creation_date_parm_free(dsp_parm->pa_data.pa_creation_date); if (modification_date != NULL) mailmime_modification_date_parm_free(dsp_parm->pa_data.pa_modification_date); if (read_date != NULL) mailmime_read_date_parm_free(dsp_parm->pa_data.pa_read_date); if (parameter != NULL) mailmime_parameter_free(dsp_parm->pa_data.pa_parameter); err: return res; } /* filename-parm := "filename" "=" value */ static int mailmime_filename_parm_parse(const char * message, size_t length, size_t * indx, char ** result) { char * value; int r; size_t cur_token; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "filename"); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_unstrict_char_parse(message, length, &cur_token, '='); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailmime_value_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = value; return MAILIMF_NO_ERROR; } /* creation-date-parm := "creation-date" "=" quoted-date-time */ static int mailmime_creation_date_parm_parse(const char * message, size_t length, size_t * indx, char ** result) { char * value; int r; size_t cur_token; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "creation-date"); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_unstrict_char_parse(message, length, &cur_token, '='); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailmime_quoted_date_time_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = value; return MAILIMF_NO_ERROR; } /* modification-date-parm := "modification-date" "=" quoted-date-time */ static int mailmime_modification_date_parm_parse(const char * message, size_t length, size_t * indx, char ** result) { char * value; size_t cur_token; int r; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "modification-date"); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_unstrict_char_parse(message, length, &cur_token, '='); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailmime_quoted_date_time_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = value; return MAILIMF_NO_ERROR; } /* read-date-parm := "read-date" "=" quoted-date-time */ static int mailmime_read_date_parm_parse(const char * message, size_t length, size_t * indx, char ** result) { char * value; size_t cur_token; int r; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "read-date"); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_unstrict_char_parse(message, length, &cur_token, '='); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailmime_quoted_date_time_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = value; return MAILIMF_NO_ERROR; } /* size-parm := "size" "=" 1*DIGIT */ static int mailmime_size_parm_parse(const char * message, size_t length, size_t * indx, size_t * result) { uint32_t value; size_t cur_token; int r; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "size"); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_unstrict_char_parse(message, length, &cur_token, '='); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_number_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = value; return MAILIMF_NO_ERROR; } /* quoted-date-time := quoted-string ; contents MUST be an RFC 822 `date-time' ; numeric timezones (+HHMM or -HHMM) MUST be used */ static int mailmime_quoted_date_time_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_quoted_string_parse(message, length, indx, result); } libetpan-1.0/src/low-level/mime/mailmime_disposition.h000664 000765 000024 00000004310 10757123230 023075 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_disposition.h,v 1.11 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILMIME_DISPOSITION_H #define MAILMIME_DISPOSITION_H #ifdef __cplusplus extern "C" { #endif #include int mailmime_disposition_parse(const char * message, size_t length, size_t * indx, struct mailmime_disposition ** result); int mailmime_disposition_type_parse(const char * message, size_t length, size_t * indx, struct mailmime_disposition_type ** result); int mailmime_disposition_guess_type(const char * message, size_t length, size_t indx); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_types.c000664 000765 000024 00000043700 10447745003 021702 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_types.c,v 1.20 2006/06/26 11:50:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_types.h" #include "mmapstring.h" #include #include void mailmime_attribute_free(char * attribute) { mailmime_token_free(attribute); } struct mailmime_composite_type * mailmime_composite_type_new(int ct_type, char * ct_token) { struct mailmime_composite_type * ct; ct = malloc(sizeof(* ct)); if (ct == NULL) return NULL; ct->ct_type = ct_type; ct->ct_token = ct_token; return ct; } void mailmime_composite_type_free(struct mailmime_composite_type * ct) { if (ct->ct_token != NULL) mailmime_extension_token_free(ct->ct_token); free(ct); } struct mailmime_content * mailmime_content_new(struct mailmime_type * ct_type, char * ct_subtype, clist * ct_parameters) { struct mailmime_content * content; content = malloc(sizeof(* content)); if (content == NULL) return NULL; content->ct_type = ct_type; content->ct_subtype = ct_subtype; content->ct_parameters = ct_parameters; return content; } void mailmime_content_free(struct mailmime_content * content) { mailmime_type_free(content->ct_type); mailmime_subtype_free(content->ct_subtype); if (content->ct_parameters != NULL) { clist_foreach(content->ct_parameters, (clist_func) mailmime_parameter_free, NULL); clist_free(content->ct_parameters); } free(content); } void mailmime_description_free(char * description) { free(description); } struct mailmime_discrete_type * mailmime_discrete_type_new(int dt_type, char * dt_extension) { struct mailmime_discrete_type * discrete_type; discrete_type = malloc(sizeof(* discrete_type)); if (discrete_type == NULL) return NULL; discrete_type->dt_type = dt_type; discrete_type->dt_extension = dt_extension; return discrete_type; } void mailmime_discrete_type_free(struct mailmime_discrete_type * discrete_type) { if (discrete_type->dt_extension != NULL) mailmime_extension_token_free(discrete_type->dt_extension); free(discrete_type); } void mailmime_encoding_free(struct mailmime_mechanism * encoding) { mailmime_mechanism_free(encoding); } void mailmime_extension_token_free(char * extension) { mailmime_token_free(extension); } void mailmime_id_free(char * id) { mailimf_msg_id_free(id); } struct mailmime_mechanism * mailmime_mechanism_new(int enc_type, char * enc_token) { struct mailmime_mechanism * mechanism; mechanism = malloc(sizeof(* mechanism)); if (mechanism == NULL) return NULL; mechanism->enc_type = enc_type; mechanism->enc_token = enc_token; return mechanism; } void mailmime_mechanism_free(struct mailmime_mechanism * mechanism) { if (mechanism->enc_token != NULL) mailmime_token_free(mechanism->enc_token); free(mechanism); } struct mailmime_parameter * mailmime_parameter_new(char * pa_name, char * pa_value) { struct mailmime_parameter * parameter; parameter = malloc(sizeof(* parameter)); if (parameter == NULL) return NULL; parameter->pa_name = pa_name; parameter->pa_value = pa_value; return parameter; } void mailmime_parameter_free(struct mailmime_parameter * parameter) { mailmime_attribute_free(parameter->pa_name); mailmime_value_free(parameter->pa_value); free(parameter); } void mailmime_subtype_free(char * subtype) { mailmime_extension_token_free(subtype); } void mailmime_token_free(char * token) { free(token); } struct mailmime_type * mailmime_type_new(int tp_type, struct mailmime_discrete_type * tp_discrete_type, struct mailmime_composite_type * tp_composite_type) { struct mailmime_type * mime_type; mime_type = malloc(sizeof(* mime_type)); if (mime_type == NULL) return NULL; mime_type->tp_type = tp_type; switch (tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: mime_type->tp_data.tp_discrete_type = tp_discrete_type; break; case MAILMIME_TYPE_COMPOSITE_TYPE: mime_type->tp_data.tp_composite_type = tp_composite_type; break; } return mime_type; } void mailmime_type_free(struct mailmime_type * type) { switch (type->tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: mailmime_discrete_type_free(type->tp_data.tp_discrete_type); break; case MAILMIME_TYPE_COMPOSITE_TYPE: mailmime_composite_type_free(type->tp_data.tp_composite_type); break; } free(type); } void mailmime_value_free(char * value) { free(value); } /* void mailmime_x_token_free(gchar * x_token) { g_free(x_token); } */ struct mailmime_field * mailmime_field_new(int fld_type, struct mailmime_content * fld_content, struct mailmime_mechanism * fld_encoding, char * fld_id, char * fld_description, uint32_t fld_version, struct mailmime_disposition * fld_disposition, struct mailmime_language * fld_language) { struct mailmime_field * field; field = malloc(sizeof(* field)); if (field == NULL) return NULL; field->fld_type = fld_type; switch (fld_type) { case MAILMIME_FIELD_TYPE: field->fld_data.fld_content = fld_content; break; case MAILMIME_FIELD_TRANSFER_ENCODING: field->fld_data.fld_encoding = fld_encoding; break; case MAILMIME_FIELD_ID: field->fld_data.fld_id = fld_id; break; case MAILMIME_FIELD_DESCRIPTION: field->fld_data.fld_description = fld_description; break; case MAILMIME_FIELD_VERSION: field->fld_data.fld_version = fld_version; break; case MAILMIME_FIELD_DISPOSITION: field->fld_data.fld_disposition = fld_disposition; break; case MAILMIME_FIELD_LANGUAGE: field->fld_data.fld_language = fld_language; break; } return field; } void mailmime_field_free(struct mailmime_field * field) { switch (field->fld_type) { case MAILMIME_FIELD_TYPE: if (field->fld_data.fld_content != NULL) mailmime_content_free(field->fld_data.fld_content); break; case MAILMIME_FIELD_TRANSFER_ENCODING: if (field->fld_data.fld_encoding != NULL) mailmime_encoding_free(field->fld_data.fld_encoding); break; case MAILMIME_FIELD_ID: if (field->fld_data.fld_id != NULL) mailmime_id_free(field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: if (field->fld_data.fld_description != NULL) mailmime_description_free(field->fld_data.fld_description); break; case MAILMIME_FIELD_DISPOSITION: if (field->fld_data.fld_disposition != NULL) mailmime_disposition_free(field->fld_data.fld_disposition); break; case MAILMIME_FIELD_LANGUAGE: if (field->fld_data.fld_language != NULL) mailmime_language_free(field->fld_data.fld_language); break; } free(field); } struct mailmime_fields * mailmime_fields_new(clist * fld_list) { struct mailmime_fields * fields; fields = malloc(sizeof(* fields)); if (fields == NULL) return NULL; fields->fld_list = fld_list; return fields; } void mailmime_fields_free(struct mailmime_fields * fields) { clist_foreach(fields->fld_list, (clist_func) mailmime_field_free, NULL); clist_free(fields->fld_list); free(fields); } /* struct mailmime_body_part * mailmime_body_part_new(gchar * text, guint32 size) { struct mailmime_body_part * body_part; body_part = g_new(struct mailmime_body_part, 1); if (body_part == NULL) return NULL; body_part->text = text; body_part->size = size; return body_part; } void mailmime_body_part_free(struct mailmime_body_part * body_part) { g_free(body_part); } */ struct mailmime_multipart_body * mailmime_multipart_body_new(clist * bd_list) { struct mailmime_multipart_body * mp_body; mp_body = malloc(sizeof(* mp_body)); if (mp_body == NULL) return NULL; mp_body->bd_list = bd_list; return mp_body; } void mailmime_multipart_body_free(struct mailmime_multipart_body * mp_body) { clist_foreach(mp_body->bd_list, (clist_func) mailimf_body_free, NULL); clist_free(mp_body->bd_list); free(mp_body); } struct mailmime * mailmime_new(int mm_type, const char * mm_mime_start, size_t mm_length, struct mailmime_fields * mm_mime_fields, struct mailmime_content * mm_content_type, struct mailmime_data * mm_body, struct mailmime_data * mm_preamble, struct mailmime_data * mm_epilogue, clist * mm_mp_list, struct mailimf_fields * mm_fields, struct mailmime * mm_msg_mime) { struct mailmime * mime; clistiter * cur; mime = malloc(sizeof(* mime)); if (mime == NULL) return NULL; mime->mm_parent = NULL; mime->mm_parent_type = MAILMIME_NONE; mime->mm_multipart_pos = NULL; mime->mm_type = mm_type; mime->mm_mime_start = mm_mime_start; mime->mm_length = mm_length; mime->mm_mime_fields = mm_mime_fields; mime->mm_content_type = mm_content_type; mime->mm_body = mm_body; switch (mm_type) { case MAILMIME_SINGLE: mime->mm_data.mm_single = mm_body; break; case MAILMIME_MULTIPLE: mime->mm_data.mm_multipart.mm_preamble = mm_preamble; mime->mm_data.mm_multipart.mm_epilogue = mm_epilogue; mime->mm_data.mm_multipart.mm_mp_list = mm_mp_list; for(cur = clist_begin(mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * submime; submime = clist_content(cur); submime->mm_parent = mime; submime->mm_parent_type = MAILMIME_MULTIPLE; submime->mm_multipart_pos = cur; } break; case MAILMIME_MESSAGE: mime->mm_data.mm_message.mm_fields = mm_fields; mime->mm_data.mm_message.mm_msg_mime = mm_msg_mime; if (mm_msg_mime != NULL) { mm_msg_mime->mm_parent = mime; mm_msg_mime->mm_parent_type = MAILMIME_MESSAGE; } break; } return mime; } void mailmime_free(struct mailmime * mime) { switch (mime->mm_type) { case MAILMIME_SINGLE: if ((mime->mm_body == NULL) && (mime->mm_data.mm_single != NULL)) mailmime_data_free(mime->mm_data.mm_single); /* do nothing */ break; case MAILMIME_MULTIPLE: if (mime->mm_data.mm_multipart.mm_preamble != NULL) mailmime_data_free(mime->mm_data.mm_multipart.mm_preamble); if (mime->mm_data.mm_multipart.mm_epilogue != NULL) mailmime_data_free(mime->mm_data.mm_multipart.mm_epilogue); clist_foreach(mime->mm_data.mm_multipart.mm_mp_list, (clist_func) mailmime_free, NULL); clist_free(mime->mm_data.mm_multipart.mm_mp_list); break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_fields != NULL) mailimf_fields_free(mime->mm_data.mm_message.mm_fields); if (mime->mm_data.mm_message.mm_msg_mime != NULL) mailmime_free(mime->mm_data.mm_message.mm_msg_mime); break; } if (mime->mm_body != NULL) mailmime_data_free(mime->mm_body); if (mime->mm_mime_fields != NULL) mailmime_fields_free(mime->mm_mime_fields); if (mime->mm_content_type != NULL) mailmime_content_free(mime->mm_content_type); free(mime); } struct mailmime_encoded_word * mailmime_encoded_word_new(char * wd_charset, char * wd_text) { struct mailmime_encoded_word * ew; ew = malloc(sizeof(* ew)); if (ew == NULL) return NULL; ew->wd_charset = wd_charset; ew->wd_text = wd_text; return ew; } void mailmime_charset_free(char * charset) { free(charset); } void mailmime_encoded_text_free(char * text) { free(text); } void mailmime_encoded_word_free(struct mailmime_encoded_word * ew) { mailmime_charset_free(ew->wd_charset); mailmime_encoded_text_free(ew->wd_text); free(ew); } /* mailmime_disposition */ struct mailmime_disposition * mailmime_disposition_new(struct mailmime_disposition_type * dsp_type, clist * dsp_parms) { struct mailmime_disposition * dsp; dsp = malloc(sizeof(* dsp)); if (dsp == NULL) return NULL; dsp->dsp_type = dsp_type; dsp->dsp_parms = dsp_parms; return dsp; } void mailmime_disposition_free(struct mailmime_disposition * dsp) { mailmime_disposition_type_free(dsp->dsp_type); clist_foreach(dsp->dsp_parms, (clist_func) mailmime_disposition_parm_free, NULL); clist_free(dsp->dsp_parms); free(dsp); } struct mailmime_disposition_type * mailmime_disposition_type_new(int dsp_type, char * dsp_extension) { struct mailmime_disposition_type * m_dsp_type; m_dsp_type = malloc(sizeof(* m_dsp_type)); if (m_dsp_type == NULL) return NULL; m_dsp_type->dsp_type = dsp_type; m_dsp_type->dsp_extension = dsp_extension; return m_dsp_type; } void mailmime_disposition_type_free(struct mailmime_disposition_type * dsp_type) { if (dsp_type->dsp_extension != NULL) free(dsp_type->dsp_extension); free(dsp_type); } struct mailmime_disposition_parm * mailmime_disposition_parm_new(int pa_type, char * pa_filename, char * pa_creation_date, char * pa_modification_date, char * pa_read_date, size_t pa_size, struct mailmime_parameter * pa_parameter) { struct mailmime_disposition_parm * dsp_parm; dsp_parm = malloc(sizeof(* dsp_parm)); if (dsp_parm == NULL) return NULL; dsp_parm->pa_type = pa_type; switch (pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: dsp_parm->pa_data.pa_filename = pa_filename; break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: dsp_parm->pa_data.pa_creation_date = pa_creation_date; break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: dsp_parm->pa_data.pa_modification_date = pa_modification_date; break; case MAILMIME_DISPOSITION_PARM_READ_DATE: dsp_parm->pa_data.pa_read_date = pa_read_date; break; case MAILMIME_DISPOSITION_PARM_SIZE: dsp_parm->pa_data.pa_size = pa_size; break; case MAILMIME_DISPOSITION_PARM_PARAMETER: dsp_parm->pa_data.pa_parameter = pa_parameter; break; } return dsp_parm; } void mailmime_disposition_parm_free(struct mailmime_disposition_parm * dsp_parm) { switch (dsp_parm->pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: mailmime_filename_parm_free(dsp_parm->pa_data.pa_filename); break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: mailmime_creation_date_parm_free(dsp_parm->pa_data.pa_creation_date); break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: mailmime_modification_date_parm_free(dsp_parm->pa_data.pa_modification_date); break; case MAILMIME_DISPOSITION_PARM_READ_DATE: mailmime_read_date_parm_free(dsp_parm->pa_data.pa_read_date); break; case MAILMIME_DISPOSITION_PARM_PARAMETER: mailmime_parameter_free(dsp_parm->pa_data.pa_parameter); break; } free(dsp_parm); } void mailmime_filename_parm_free(char * filename) { mailmime_value_free(filename); } void mailmime_creation_date_parm_free(char * date) { mailmime_quoted_date_time_free(date); } void mailmime_modification_date_parm_free(char * date) { mailmime_quoted_date_time_free(date); } void mailmime_read_date_parm_free(char * date) { mailmime_quoted_date_time_free(date); } void mailmime_quoted_date_time_free(char * date) { mailimf_quoted_string_free(date); } struct mailmime_section * mailmime_section_new(clist * sec_list) { struct mailmime_section * section; section = malloc(sizeof(* section)); if (section == NULL) return NULL; section->sec_list = sec_list; return section; } void mailmime_section_free(struct mailmime_section * section) { clist_foreach(section->sec_list, (clist_func) free, NULL); clist_free(section->sec_list); free(section); } struct mailmime_language * mailmime_language_new(clist * lg_list) { struct mailmime_language * lang; lang = malloc(sizeof(* lang)); if (lang == NULL) return NULL; lang->lg_list = lg_list; return lang; } void mailmime_language_free(struct mailmime_language * lang) { clist_foreach(lang->lg_list, (clist_func) mailimf_atom_free, NULL); clist_free(lang->lg_list); free(lang); } void mailmime_decoded_part_free(char * part) { mmap_string_unref(part); } struct mailmime_data * mailmime_data_new(int dt_type, int dt_encoding, int dt_encoded, const char * dt_data, size_t dt_length, char * dt_filename) { struct mailmime_data * mime_data; mime_data = malloc(sizeof(* mime_data)); if (mime_data == NULL) return NULL; mime_data->dt_type = dt_type; mime_data->dt_encoding = dt_encoding; mime_data->dt_encoded = dt_encoded; switch (dt_type) { case MAILMIME_DATA_TEXT: mime_data->dt_data.dt_text.dt_data = dt_data; mime_data->dt_data.dt_text.dt_length = dt_length; break; case MAILMIME_DATA_FILE: mime_data->dt_data.dt_filename = dt_filename; break; } return mime_data; } void mailmime_data_free(struct mailmime_data * mime_data) { switch (mime_data->dt_type) { case MAILMIME_DATA_FILE: free(mime_data->dt_data.dt_filename); break; } free(mime_data); } libetpan-1.0/src/low-level/mime/mailmime_types.h000664 000765 000024 00000027340 10434337436 021714 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_types.h,v 1.32 2006/05/22 13:39:42 hoa Exp $ */ #ifndef MAILMIME_TYPES_H #define MAILMIME_TYPES_H #ifdef __cplusplus extern "C" { #endif #ifndef LIBETPAN_CONFIG_H # include #endif #ifdef HAVE_INTTYPES_H # include #endif #include #include enum { MAILMIME_COMPOSITE_TYPE_ERROR, MAILMIME_COMPOSITE_TYPE_MESSAGE, MAILMIME_COMPOSITE_TYPE_MULTIPART, MAILMIME_COMPOSITE_TYPE_EXTENSION }; struct mailmime_composite_type { int ct_type; char * ct_token; }; struct mailmime_content { struct mailmime_type * ct_type; char * ct_subtype; clist * ct_parameters; /* elements are (struct mailmime_parameter *) */ }; enum { MAILMIME_DISCRETE_TYPE_ERROR, MAILMIME_DISCRETE_TYPE_TEXT, MAILMIME_DISCRETE_TYPE_IMAGE, MAILMIME_DISCRETE_TYPE_AUDIO, MAILMIME_DISCRETE_TYPE_VIDEO, MAILMIME_DISCRETE_TYPE_APPLICATION, MAILMIME_DISCRETE_TYPE_EXTENSION }; struct mailmime_discrete_type { int dt_type; char * dt_extension; }; enum { MAILMIME_FIELD_NONE, MAILMIME_FIELD_TYPE, MAILMIME_FIELD_TRANSFER_ENCODING, MAILMIME_FIELD_ID, MAILMIME_FIELD_DESCRIPTION, MAILMIME_FIELD_VERSION, MAILMIME_FIELD_DISPOSITION, MAILMIME_FIELD_LANGUAGE }; struct mailmime_field { int fld_type; union { struct mailmime_content * fld_content; struct mailmime_mechanism * fld_encoding; char * fld_id; char * fld_description; uint32_t fld_version; struct mailmime_disposition * fld_disposition; struct mailmime_language * fld_language; } fld_data; }; enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_mechanism { int enc_type; char * enc_token; }; struct mailmime_fields { clist * fld_list; /* list of (struct mailmime_field *) */ }; struct mailmime_parameter { char * pa_name; char * pa_value; }; enum { MAILMIME_TYPE_ERROR, MAILMIME_TYPE_DISCRETE_TYPE, MAILMIME_TYPE_COMPOSITE_TYPE }; struct mailmime_type { int tp_type; union { struct mailmime_discrete_type * tp_discrete_type; struct mailmime_composite_type * tp_composite_type; } tp_data; }; LIBETPAN_EXPORT void mailmime_attribute_free(char * attribute); LIBETPAN_EXPORT struct mailmime_composite_type * mailmime_composite_type_new(int ct_type, char * ct_token); LIBETPAN_EXPORT void mailmime_composite_type_free(struct mailmime_composite_type * ct); LIBETPAN_EXPORT struct mailmime_content * mailmime_content_new(struct mailmime_type * ct_type, char * ct_subtype, clist * ct_parameters); LIBETPAN_EXPORT void mailmime_content_free(struct mailmime_content * content); LIBETPAN_EXPORT void mailmime_description_free(char * description); LIBETPAN_EXPORT struct mailmime_discrete_type * mailmime_discrete_type_new(int dt_type, char * dt_extension); LIBETPAN_EXPORT void mailmime_discrete_type_free(struct mailmime_discrete_type * discrete_type); LIBETPAN_EXPORT void mailmime_encoding_free(struct mailmime_mechanism * encoding); LIBETPAN_EXPORT void mailmime_extension_token_free(char * extension); LIBETPAN_EXPORT void mailmime_id_free(char * id); LIBETPAN_EXPORT struct mailmime_mechanism * mailmime_mechanism_new(int enc_type, char * enc_token); LIBETPAN_EXPORT void mailmime_mechanism_free(struct mailmime_mechanism * mechanism); LIBETPAN_EXPORT struct mailmime_parameter * mailmime_parameter_new(char * pa_name, char * pa_value); LIBETPAN_EXPORT void mailmime_parameter_free(struct mailmime_parameter * parameter); LIBETPAN_EXPORT void mailmime_subtype_free(char * subtype); LIBETPAN_EXPORT void mailmime_token_free(char * token); LIBETPAN_EXPORT struct mailmime_type * mailmime_type_new(int tp_type, struct mailmime_discrete_type * tp_discrete_type, struct mailmime_composite_type * tp_composite_type); LIBETPAN_EXPORT void mailmime_type_free(struct mailmime_type * type); LIBETPAN_EXPORT void mailmime_value_free(char * value); struct mailmime_language { clist * lg_list; /* atom (char *) */ }; LIBETPAN_EXPORT struct mailmime_language * mailmime_language_new(clist * lg_list); LIBETPAN_EXPORT void mailmime_language_free(struct mailmime_language * lang); /* void mailmime_x_token_free(gchar * x_token); */ LIBETPAN_EXPORT struct mailmime_field * mailmime_field_new(int fld_type, struct mailmime_content * fld_content, struct mailmime_mechanism * fld_encoding, char * fld_id, char * fld_description, uint32_t fld_version, struct mailmime_disposition * fld_disposition, struct mailmime_language * fld_language); LIBETPAN_EXPORT void mailmime_field_free(struct mailmime_field * field); LIBETPAN_EXPORT struct mailmime_fields * mailmime_fields_new(clist * fld_list); LIBETPAN_EXPORT void mailmime_fields_free(struct mailmime_fields * fields); struct mailmime_multipart_body { clist * bd_list; }; LIBETPAN_EXPORT struct mailmime_multipart_body * mailmime_multipart_body_new(clist * bd_list); LIBETPAN_EXPORT void mailmime_multipart_body_free(struct mailmime_multipart_body * mp_body); enum { MAILMIME_DATA_TEXT, MAILMIME_DATA_FILE }; struct mailmime_data { int dt_type; int dt_encoding; int dt_encoded; union { struct { const char * dt_data; size_t dt_length; } dt_text; char * dt_filename; } dt_data; }; LIBETPAN_EXPORT struct mailmime_data * mailmime_data_new(int dt_type, int dt_encoding, int dt_encoded, const char * dt_data, size_t dt_length, char * dt_filename); LIBETPAN_EXPORT void mailmime_data_free(struct mailmime_data * mime_data); enum { MAILMIME_NONE, MAILMIME_SINGLE, MAILMIME_MULTIPLE, MAILMIME_MESSAGE }; struct mailmime { /* parent information */ int mm_parent_type; struct mailmime * mm_parent; clistiter * mm_multipart_pos; int mm_type; const char * mm_mime_start; size_t mm_length; struct mailmime_fields * mm_mime_fields; struct mailmime_content * mm_content_type; struct mailmime_data * mm_body; union { /* single part */ struct mailmime_data * mm_single; /* XXX - was body */ /* multi-part */ struct { struct mailmime_data * mm_preamble; struct mailmime_data * mm_epilogue; clist * mm_mp_list; } mm_multipart; /* message */ struct { struct mailimf_fields * mm_fields; struct mailmime * mm_msg_mime; } mm_message; } mm_data; }; LIBETPAN_EXPORT struct mailmime * mailmime_new(int mm_type, const char * mm_mime_start, size_t mm_length, struct mailmime_fields * mm_mime_fields, struct mailmime_content * mm_content_type, struct mailmime_data * mm_body, struct mailmime_data * mm_preamble, struct mailmime_data * mm_epilogue, clist * mm_mp_list, struct mailimf_fields * mm_fields, struct mailmime * mm_msg_mime); LIBETPAN_EXPORT void mailmime_free(struct mailmime * mime); struct mailmime_encoded_word { char * wd_charset; char * wd_text; }; LIBETPAN_EXPORT struct mailmime_encoded_word * mailmime_encoded_word_new(char * wd_charset, char * wd_text); LIBETPAN_EXPORT void mailmime_encoded_word_free(struct mailmime_encoded_word * ew); LIBETPAN_EXPORT void mailmime_charset_free(char * charset); LIBETPAN_EXPORT void mailmime_encoded_text_free(char * text); struct mailmime_disposition { struct mailmime_disposition_type * dsp_type; clist * dsp_parms; /* struct mailmime_disposition_parm */ }; enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_disposition_type { int dsp_type; char * dsp_extension; }; enum { MAILMIME_DISPOSITION_PARM_FILENAME, MAILMIME_DISPOSITION_PARM_CREATION_DATE, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE, MAILMIME_DISPOSITION_PARM_READ_DATE, MAILMIME_DISPOSITION_PARM_SIZE, MAILMIME_DISPOSITION_PARM_PARAMETER }; struct mailmime_disposition_parm { int pa_type; union { char * pa_filename; char * pa_creation_date; char * pa_modification_date; char * pa_read_date; size_t pa_size; struct mailmime_parameter * pa_parameter; } pa_data; }; LIBETPAN_EXPORT struct mailmime_disposition * mailmime_disposition_new(struct mailmime_disposition_type * dsp_type, clist * dsp_parms); LIBETPAN_EXPORT void mailmime_disposition_free(struct mailmime_disposition * dsp); LIBETPAN_EXPORT struct mailmime_disposition_type * mailmime_disposition_type_new(int dt_type, char * dt_extension); LIBETPAN_EXPORT void mailmime_disposition_type_free(struct mailmime_disposition_type * dsp_type); LIBETPAN_EXPORT struct mailmime_disposition_parm * mailmime_disposition_parm_new(int pa_type, char * pa_filename, char * pa_creation_date, char * pa_modification_date, char * pa_read_date, size_t pa_size, struct mailmime_parameter * pa_parameter); LIBETPAN_EXPORT void mailmime_disposition_parm_free(struct mailmime_disposition_parm * dsp_parm); LIBETPAN_EXPORT void mailmime_filename_parm_free(char * filename); LIBETPAN_EXPORT void mailmime_creation_date_parm_free(char * date); LIBETPAN_EXPORT void mailmime_modification_date_parm_free(char * date); LIBETPAN_EXPORT void mailmime_read_date_parm_free(char * date); LIBETPAN_EXPORT void mailmime_quoted_date_time_free(char * date); struct mailmime_section { clist * sec_list; /* list of (uint32 *) */ }; LIBETPAN_EXPORT struct mailmime_section * mailmime_section_new(clist * list); LIBETPAN_EXPORT void mailmime_section_free(struct mailmime_section * section); LIBETPAN_EXPORT void mailmime_decoded_part_free(char * part); struct mailmime_single_fields { struct mailmime_content * fld_content; char * fld_content_charset; char * fld_content_boundary; char * fld_content_name; struct mailmime_mechanism * fld_encoding; char * fld_id; char * fld_description; uint32_t fld_version; struct mailmime_disposition * fld_disposition; char * fld_disposition_filename; char * fld_disposition_creation_date; char * fld_disposition_modification_date; char * fld_disposition_read_date; size_t fld_disposition_size; struct mailmime_language * fld_language; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_types_helper.c000664 000765 000024 00000077017 10742714121 023244 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_types_helper.c,v 1.28 2008/01/14 17:13:53 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_types_helper.h" #include "clist.h" #include "mailmime.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #ifdef WIN32 # include "win_etpan.h" #endif #define MIME_VERSION (1 << 16) int mailmime_transfer_encoding_get(struct mailmime_fields * fields) { clistiter * cur; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_TRANSFER_ENCODING) return field->fld_data.fld_encoding->enc_type; } return MAILMIME_MECHANISM_8BIT; } struct mailmime_disposition * mailmime_disposition_new_filename(int type, char * filename) { return mailmime_disposition_new_with_data(type, filename, NULL, NULL, NULL, (size_t) -1); } struct mailmime_fields * mailmime_fields_new_empty(void) { clist * list; struct mailmime_fields * fields; list = clist_new(); if (list == NULL) goto err; fields = mailmime_fields_new(list); if (fields == NULL) goto free; return fields; free: clist_free(list); err: return NULL; } int mailmime_fields_add(struct mailmime_fields * fields, struct mailmime_field * field) { int r; r = clist_append(fields->fld_list, field); if (r < 0) return MAILIMF_ERROR_MEMORY; return MAILIMF_NO_ERROR; } static void mailmime_field_detach(struct mailmime_field * field) { switch (field->fld_type) { case MAILMIME_FIELD_TYPE: field->fld_data.fld_content = NULL; break; case MAILMIME_FIELD_TRANSFER_ENCODING: field->fld_data.fld_encoding = NULL; break; case MAILMIME_FIELD_ID: field->fld_data.fld_id = NULL; break; case MAILMIME_FIELD_DESCRIPTION: field->fld_data.fld_description = NULL; break; case MAILMIME_FIELD_DISPOSITION: field->fld_data.fld_disposition = NULL; break; case MAILMIME_FIELD_LANGUAGE: field->fld_data.fld_language = NULL; break; } } struct mailmime_fields * mailmime_fields_new_with_data(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language) { struct mailmime_field * field; struct mailmime_fields * fields; int r; fields = mailmime_fields_new_empty(); if (fields == NULL) goto err; #if 0 if (content != NULL) { field = mailmime_field_new(MAILMIME_FIELD_TYPE, content, NULL, NULL, NULL, 0, NULL, NULL); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } } #endif if (encoding != NULL) { field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, encoding, NULL, NULL, 0, NULL, NULL); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } } if (id != NULL) { field = mailmime_field_new(MAILMIME_FIELD_ID, NULL, NULL, id, NULL, 0, NULL, NULL); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } } if (description != NULL) { field = mailmime_field_new(MAILMIME_FIELD_DESCRIPTION, NULL, NULL, NULL, description, 0, NULL, NULL); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } } if (disposition != NULL) { field = mailmime_field_new(MAILMIME_FIELD_DISPOSITION, NULL, NULL, NULL, NULL, 0, disposition, NULL); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } } if (language != NULL) { field = mailmime_field_new(MAILMIME_FIELD_DISPOSITION, NULL, NULL, NULL, NULL, 0, NULL, language); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } } return fields; free: clist_foreach(fields->fld_list, (clist_func) mailmime_field_detach, NULL); mailmime_fields_free(fields); err: return NULL; } struct mailmime_fields * mailmime_fields_new_with_version(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language) { struct mailmime_field * field; struct mailmime_fields * fields; int r; fields = mailmime_fields_new_with_data(encoding, id, description, disposition, language); if (fields == NULL) goto err; field = mailmime_field_new(MAILMIME_FIELD_VERSION, NULL, NULL, NULL, NULL, MIME_VERSION, NULL, NULL); if (field == NULL) goto free; r = mailmime_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) { mailmime_field_detach(field); mailmime_field_free(field); goto free; } return fields; free: clist_foreach(fields->fld_list, (clist_func) mailmime_field_detach, NULL); mailmime_fields_free(fields); err: return NULL; } struct mailmime_content * mailmime_get_content_message(void) { clist * list; struct mailmime_composite_type * composite_type; struct mailmime_type * mime_type; struct mailmime_content * content; char * subtype; composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL); if (composite_type == NULL) goto err; mime_type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); if (mime_type == NULL) goto free_composite; composite_type = NULL; list = clist_new(); if (list == NULL) goto free_mime_type; subtype = strdup("rfc822"); if (subtype == NULL) goto free_list; content = mailmime_content_new(mime_type, subtype, list); if (content == NULL) goto free_subtype; return content; free_subtype: free(subtype); free_list: clist_free(list); free_mime_type: mailmime_type_free(mime_type); free_composite: if (composite_type != NULL) mailmime_composite_type_free(composite_type); err: return NULL; } struct mailmime_content * mailmime_get_content_text(void) { clist * list; struct mailmime_discrete_type * discrete_type; struct mailmime_type * mime_type; struct mailmime_content * content; char * subtype; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); if (discrete_type == NULL) goto err; mime_type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, discrete_type, NULL); if (mime_type == NULL) goto free_discrete; discrete_type = NULL; list = clist_new(); if (list == NULL) goto free_type; subtype = strdup("plain"); if (subtype == NULL) goto free_list; content = mailmime_content_new(mime_type, subtype, list); if (content == NULL) goto free_subtype; return content; free_subtype: free(subtype); free_list: clist_free(list); free_type: mailmime_type_free(mime_type); free_discrete: if (discrete_type != NULL) mailmime_discrete_type_free(discrete_type); err: return NULL; } /* mailmime build */ #if 0 struct mailmime * mailmime_new_message_file(char * filename) { struct mailmime_content * content; struct mailmime * build_info; struct mailmime_data * msg_content; struct mailmime_fields * mime_fields; content = mailmime_get_content_message(); if (content == NULL) { goto err; } mime_fields = mailmime_fields_new_with_version(NULL, NULL, NULL, NULL, NULL); if (mime_fields == NULL) goto free_content; msg_content = mailmime_data_new(MAILMIME_DATA_FILE, MAILMIME_MECHANISM_8BIT, 1, NULL, 0, filename); if (msg_content == NULL) goto free_fields; build_info = mailmime_new(MAILMIME_MESSAGE, NULL, 0, mime_fields, content, msg_content, NULL, NULL, NULL, NULL, NULL); if (build_info == NULL) goto free_msg_content; return build_info; free_msg_content: mailmime_data_free(msg_content); free_fields: mailmime_fields_free(mime_fields); free_content: mailmime_content_free(content); err: return NULL; } struct mailmime * mailmime_new_message_text(char * data_str, size_t length) { struct mailmime_content * content; struct mailmime * build_info; struct mailmime_data * msg_content; struct mailmime_fields * mime_fields; content = mailmime_get_content_message(); if (content == NULL) { goto err; } mime_fields = mailmime_fields_new_with_version(NULL, NULL, NULL, NULL, NULL); if (mime_fields == NULL) goto free_fields; msg_content = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 1, data_str, length, NULL); if (msg_content == NULL) goto free_content; build_info = mailmime_new(MAILMIME_MESSAGE, NULL, 0, mime_fields, content, msg_content, NULL, NULL, NULL, NULL, NULL); if (build_info == NULL) goto free_msg_content; return build_info; free_msg_content: mailmime_data_free(msg_content); free_fields: mailmime_fields_free(mime_fields); free_content: mailmime_content_free(content); err: return NULL; } #endif struct mailmime * mailmime_new_message_data(struct mailmime * msg_mime) { struct mailmime_content * content; struct mailmime * build_info; struct mailmime_fields * mime_fields; content = mailmime_get_content_message(); if (content == NULL) goto err; mime_fields = mailmime_fields_new_with_version(NULL, NULL, NULL, NULL, NULL); if (mime_fields == NULL) goto free_content; build_info = mailmime_new(MAILMIME_MESSAGE, NULL, 0, mime_fields, content, NULL, NULL, NULL, NULL, NULL, msg_mime); if (build_info == NULL) goto free_fields; return build_info; free_fields: mailmime_fields_free(mime_fields); free_content: mailmime_content_free(content); err: return NULL; } #define MAX_MESSAGE_ID 512 char * mailmime_generate_boundary(void) { char id[MAX_MESSAGE_ID]; time_t now; char name[MAX_MESSAGE_ID]; long value; now = time(NULL); value = random(); gethostname(name, MAX_MESSAGE_ID); snprintf(id, MAX_MESSAGE_ID, "%lx_%lx_%x", now, value, getpid()); return strdup(id); } struct mailmime * mailmime_new_empty(struct mailmime_content * content, struct mailmime_fields * mime_fields) { struct mailmime * build_info; clist * list; int r; int mime_type; list = NULL; switch (content->ct_type->tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: mime_type = MAILMIME_SINGLE; break; case MAILMIME_TYPE_COMPOSITE_TYPE: switch (content->ct_type->tp_data.tp_composite_type->ct_type) { case MAILMIME_COMPOSITE_TYPE_MULTIPART: mime_type = MAILMIME_MULTIPLE; break; case MAILMIME_COMPOSITE_TYPE_MESSAGE: if (strcasecmp(content->ct_subtype, "rfc822") == 0) mime_type = MAILMIME_MESSAGE; else mime_type = MAILMIME_SINGLE; break; default: goto err; } break; default: goto err; } if (mime_type == MAILMIME_MULTIPLE) { char * attr_name; char * attr_value; struct mailmime_parameter * param; clist * parameters; char * boundary; list = clist_new(); if (list == NULL) goto err; attr_name = strdup("boundary"); if (attr_name == NULL) goto free_list; boundary = mailmime_generate_boundary(); attr_value = boundary; if (attr_name == NULL) { free(attr_name); goto free_list; } param = mailmime_parameter_new(attr_name, attr_value); if (param == NULL) { free(attr_value); free(attr_name); goto free_list; } if (content->ct_parameters == NULL) { parameters = clist_new(); if (parameters == NULL) { mailmime_parameter_free(param); goto free_list; } } else parameters = content->ct_parameters; r = clist_append(parameters, param); if (r != 0) { clist_free(parameters); mailmime_parameter_free(param); goto free_list; } if (content->ct_parameters == NULL) content->ct_parameters = parameters; } build_info = mailmime_new(mime_type, NULL, 0, mime_fields, content, NULL, NULL, NULL, list, NULL, NULL); if (build_info == NULL) { clist_free(list); return NULL; } return build_info; free_list: clist_free(list); err: return NULL; } int mailmime_new_with_content(const char * content_type, struct mailmime_fields * mime_fields, struct mailmime ** result) { int r; size_t cur_token; struct mailmime_content * content; struct mailmime * build_info; #if 0 int mime_type; #endif int res; cur_token = 0; r = mailmime_content_parse(content_type, strlen(content_type), &cur_token, &content); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } #if 0 switch (content->type->type) { case MAILMIME_TYPE_DISCRETE_TYPE: mime_type = MAILMIME_SINGLE; break; case MAILMIME_TYPE_COMPOSITE_TYPE: switch (content->type->composite_type->type) { case MAILMIME_COMPOSITE_TYPE_MULTIPART: mime_type = MAILMIME_MULTIPLE; break; case MAILMIME_COMPOSITE_TYPE_MESSAGE: if (strcasecmp(content->subtype, "rfc822") == 0) mime_type = MAILMIME_MESSAGE; else mime_type = MAILMIME_SINGLE; break; default: res = MAILIMF_ERROR_INVAL; goto free; } break; default: res = MAILIMF_ERROR_INVAL; goto free; } #endif build_info = mailmime_new_empty(content, mime_fields); if (build_info == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = build_info; return MAILIMF_NO_ERROR; free: mailmime_content_free(content); err: return res; } int mailmime_set_preamble_file(struct mailmime * build_info, char * filename) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_FILE, MAILMIME_MECHANISM_8BIT, 0, NULL, 0, filename); if (data == NULL) return MAILIMF_ERROR_MEMORY; build_info->mm_data.mm_multipart.mm_preamble = data; return MAILIMF_NO_ERROR; } int mailmime_set_epilogue_file(struct mailmime * build_info, char * filename) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_FILE, MAILMIME_MECHANISM_8BIT, 0, NULL, 0, filename); if (data == NULL) return MAILIMF_ERROR_MEMORY; build_info->mm_data.mm_multipart.mm_epilogue = data; return MAILIMF_NO_ERROR; } int mailmime_set_preamble_text(struct mailmime * build_info, char * data_str, size_t length) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, data_str, length, NULL); if (data == NULL) return MAILIMF_ERROR_MEMORY; build_info->mm_data.mm_multipart.mm_preamble = data; return MAILIMF_NO_ERROR; } int mailmime_set_epilogue_text(struct mailmime * build_info, char * data_str, size_t length) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, data_str, length, NULL); if (data == NULL) return MAILIMF_ERROR_MEMORY; build_info->mm_data.mm_multipart.mm_epilogue = data; return MAILIMF_NO_ERROR; } int mailmime_set_body_file(struct mailmime * build_info, char * filename) { int encoding; struct mailmime_data * data; encoding = mailmime_transfer_encoding_get(build_info->mm_mime_fields); data = mailmime_data_new(MAILMIME_DATA_FILE, encoding, 0, NULL, 0, filename); if (data == NULL) return MAILIMF_ERROR_MEMORY; build_info->mm_data.mm_single = data; return MAILIMF_NO_ERROR; } int mailmime_set_body_text(struct mailmime * build_info, char * data_str, size_t length) { int encoding; struct mailmime_data * data; encoding = mailmime_transfer_encoding_get(build_info->mm_mime_fields); data = mailmime_data_new(MAILMIME_DATA_TEXT, encoding, 0, data_str, length, NULL); if (data == NULL) return MAILIMF_ERROR_MEMORY; build_info->mm_data.mm_single = data; return MAILIMF_NO_ERROR; } /* add a part as subpart of a mime part */ int mailmime_add_part(struct mailmime * build_info, struct mailmime * part) { int r; if (build_info->mm_type == MAILMIME_MESSAGE) { build_info->mm_data.mm_message.mm_msg_mime = part; part->mm_parent_type = MAILMIME_MESSAGE; part->mm_parent = build_info; } else if (build_info->mm_type == MAILMIME_MULTIPLE) { r = clist_append(build_info->mm_data.mm_multipart.mm_mp_list, part); if (r != 0) return MAILIMF_ERROR_MEMORY; part->mm_parent_type = MAILMIME_MULTIPLE; part->mm_parent = build_info; part->mm_multipart_pos = clist_end(build_info->mm_data.mm_multipart.mm_mp_list); } else { return MAILIMF_ERROR_INVAL; } return MAILIMF_NO_ERROR; } /* detach part from parent */ void mailmime_remove_part(struct mailmime * mime) { struct mailmime * parent; parent = mime->mm_parent; if (parent == NULL) return; switch (mime->mm_parent_type) { case MAILMIME_MESSAGE: mime->mm_parent = NULL; parent->mm_data.mm_message.mm_msg_mime = NULL; break; case MAILMIME_MULTIPLE: mime->mm_parent = NULL; clist_delete(parent->mm_data.mm_multipart.mm_mp_list, mime->mm_multipart_pos); break; } } /* attach a part to a mime part and create multipart/mixed when needed, when the parent part has already some part attached to it. */ int mailmime_smart_add_part(struct mailmime * mime, struct mailmime * mime_sub) { struct mailmime * saved_sub; struct mailmime * mp; int res; int r; switch (mime->mm_type) { case MAILMIME_SINGLE: res = MAILIMF_ERROR_INVAL; goto err; case MAILMIME_MULTIPLE: r = mailmime_add_part(mime, mime_sub); if (r != MAILIMF_NO_ERROR) { res = MAILIMF_ERROR_MEMORY; goto err; } return MAILIMF_NO_ERROR; } /* MAILMIME_MESSAGE */ if (mime->mm_data.mm_message.mm_msg_mime == NULL) { /* there is no subpart, we can simply attach it */ r = mailmime_add_part(mime, mime_sub); if (r != MAILIMF_NO_ERROR) { res = MAILIMF_ERROR_MEMORY; goto err; } return MAILIMF_NO_ERROR; } if (mime->mm_data.mm_message.mm_msg_mime->mm_type == MAILMIME_MULTIPLE) { /* in case the subpart is multipart, simply attach it to the subpart */ return mailmime_add_part(mime->mm_data.mm_message.mm_msg_mime, mime_sub); } /* we save the current subpart, ... */ saved_sub = mime->mm_data.mm_message.mm_msg_mime; /* create a multipart */ mp = mailmime_multiple_new("multipart/mixed"); if (mp == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } /* detach the saved subpart from the parent */ mailmime_remove_part(saved_sub); /* the created multipart is the new child of the parent */ r = mailmime_add_part(mime, mp); if (r != MAILIMF_NO_ERROR) { res = MAILIMF_ERROR_MEMORY; goto free_mp; } /* then, attach the saved subpart and ... */ r = mailmime_add_part(mp, saved_sub); if (r != MAILIMF_NO_ERROR) { res = MAILIMF_ERROR_MEMORY; goto free_saved_sub; } /* the given part to the parent */ r = mailmime_add_part(mp, mime_sub); if (r != MAILIMF_NO_ERROR) { res = MAILIMF_ERROR_MEMORY; goto free_saved_sub; } return MAILIMF_NO_ERROR; free_mp: mailmime_free(mp); free_saved_sub: mailmime_free(saved_sub); err: return res; } /* detach part from parent and free it only if the part has no child */ int mailmime_smart_remove_part(struct mailmime * mime) { struct mailmime * parent; int res; parent = mime->mm_parent; if (parent == NULL) { res = MAILIMF_ERROR_INVAL; goto err; } switch (mime->mm_type) { case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime != NULL) { res = MAILIMF_ERROR_INVAL; goto err; } mailmime_remove_part(mime); mailmime_free(mime); return MAILIMF_NO_ERROR; case MAILMIME_MULTIPLE: if (!clist_isempty(mime->mm_data.mm_multipart.mm_mp_list)) { res = MAILIMF_ERROR_INVAL; goto err; } mailmime_remove_part(mime); mailmime_free(mime); return MAILIMF_NO_ERROR; case MAILMIME_SINGLE: mailmime_remove_part(mime); mailmime_free(mime); return MAILIMF_NO_ERROR; default: return MAILIMF_ERROR_INVAL; } err: return res; } /* create a mailmime_content structure (Content-Type field) */ struct mailmime_content * mailmime_content_new_with_str(const char * str) { int r; size_t cur_token; struct mailmime_content * content; cur_token = 0; r = mailmime_content_parse(str, strlen(str), &cur_token, &content); if (r != MAILIMF_NO_ERROR) return NULL; return content; } /* create MIME fields with only the field Content-Transfer-Encoding */ struct mailmime_fields * mailmime_fields_new_encoding(int type) { struct mailmime_mechanism * encoding; struct mailmime_fields * mime_fields; encoding = mailmime_mechanism_new(type, NULL); if (encoding == NULL) goto err; mime_fields = mailmime_fields_new_with_data(encoding, NULL, NULL, NULL, NULL); if (mime_fields == NULL) goto free; return mime_fields; free: mailmime_mechanism_free(encoding); err: return NULL; } /* create a multipart MIME part */ struct mailmime * mailmime_multiple_new(const char * type) { struct mailmime_fields * mime_fields; struct mailmime_content * content; struct mailmime * mp; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT); if (mime_fields == NULL) goto err; content = mailmime_content_new_with_str(type); if (content == NULL) goto free_fields; mp = mailmime_new_empty(content, mime_fields); if (mp == NULL) goto free_content; return mp; free_content: mailmime_content_free(content); free_fields: mailmime_fields_free(mime_fields); err: return NULL; } void mailmime_set_imf_fields(struct mailmime * build_info, struct mailimf_fields * mm_fields) { build_info->mm_data.mm_message.mm_fields = mm_fields; } #if 0 struct mailmime_content * mailmime_get_content(char * mime_type) { struct mailmime_content *content; int r; size_t cur_token; cur_token = 0; r = mailmime_content_parse(mime_type, strlen(mime_type), &cur_token, &content); if (r != MAILIMF_NO_ERROR) return NULL; return content; } #endif struct mailmime_disposition * mailmime_disposition_new_with_data(int type, char * filename, char * creation_date, char * modification_date, char * read_date, size_t size) { struct mailmime_disposition_type * dsp_type; clist * list; int r; struct mailmime_disposition_parm * parm; struct mailmime_disposition * dsp; dsp_type = mailmime_disposition_type_new(type, NULL); if (dsp_type == NULL) goto err; list = clist_new(); if (list == NULL) goto free_dsp_type; if (filename != NULL) { parm = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME, filename, NULL, NULL, NULL, 0, NULL); if (parm == NULL) goto free_list; r = clist_append(list, parm); if (r < 0) { mailmime_disposition_parm_free(parm); goto free_list; } } if (creation_date != NULL) { parm = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_CREATION_DATE, NULL, creation_date, NULL, NULL, 0, NULL); if (parm == NULL) goto free_list; r = clist_append(list, parm); if (r < 0) { mailmime_disposition_parm_free(parm); goto free_list; } } if (modification_date != NULL) { parm = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE, NULL, NULL, modification_date, NULL, 0, NULL); if (parm == NULL) goto free_list; r = clist_append(list, parm); if (r < 0) { mailmime_disposition_parm_free(parm); goto free_list; } } if (read_date != NULL) { parm = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_READ_DATE, NULL, NULL, NULL, read_date, 0, NULL); if (parm == NULL) goto free_list; r = clist_append(list, parm); if (r < 0) { mailmime_disposition_parm_free(parm); goto free_list; } } if (size != (size_t) -1) { parm = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_SIZE, NULL, NULL, NULL, NULL, size, NULL); if (parm == NULL) goto free_list; r = clist_append(list, parm); if (r < 0) { mailmime_disposition_parm_free(parm); goto free_list; } } dsp = mailmime_disposition_new(dsp_type, list); return dsp; free_list: clist_foreach(list, (clist_func) mailmime_disposition_parm_free, NULL); clist_free(list); free_dsp_type: mailmime_disposition_type_free(dsp_type); err: return NULL; } static void mailmime_disposition_single_fields_init(struct mailmime_single_fields * single_fields, struct mailmime_disposition * fld_disposition) { clistiter * cur; single_fields->fld_disposition = fld_disposition; for(cur = clist_begin(fld_disposition->dsp_parms) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_disposition_parm * param; param = clist_content(cur); switch (param->pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: single_fields->fld_disposition_filename = param->pa_data.pa_filename; break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: single_fields->fld_disposition_creation_date = param->pa_data.pa_creation_date; break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: single_fields->fld_disposition_modification_date = param->pa_data.pa_modification_date; break; case MAILMIME_DISPOSITION_PARM_READ_DATE: single_fields->fld_disposition_read_date = param->pa_data.pa_read_date; break; case MAILMIME_DISPOSITION_PARM_SIZE: single_fields->fld_disposition_size = param->pa_data.pa_size; break; } } } static void mailmime_content_single_fields_init(struct mailmime_single_fields * single_fields, struct mailmime_content * fld_content) { clistiter * cur; single_fields->fld_content = fld_content; for(cur = clist_begin(fld_content->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = clist_content(cur); if (strcasecmp(param->pa_name, "boundary") == 0) single_fields->fld_content_boundary = param->pa_value; if (strcasecmp(param->pa_name, "charset") == 0) single_fields->fld_content_charset = param->pa_value; if (strcasecmp(param->pa_name, "name") == 0) single_fields->fld_content_name = param->pa_value; } } void mailmime_single_fields_init(struct mailmime_single_fields * single_fields, struct mailmime_fields * fld_fields, struct mailmime_content * fld_content) { clistiter * cur; memset(single_fields, 0, sizeof(struct mailmime_single_fields)); if (fld_content != NULL) mailmime_content_single_fields_init(single_fields, fld_content); if (fld_fields == NULL) return; for(cur = clist_begin(fld_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); switch (field->fld_type) { case MAILMIME_FIELD_TYPE: mailmime_content_single_fields_init(single_fields, field->fld_data.fld_content); break; case MAILMIME_FIELD_TRANSFER_ENCODING: single_fields->fld_encoding = field->fld_data.fld_encoding; break; case MAILMIME_FIELD_ID: single_fields->fld_id = field->fld_data.fld_id; break; case MAILMIME_FIELD_DESCRIPTION: single_fields->fld_description = field->fld_data.fld_description; break; case MAILMIME_FIELD_VERSION: single_fields->fld_version = field->fld_data.fld_version; break; case MAILMIME_FIELD_DISPOSITION: mailmime_disposition_single_fields_init(single_fields, field->fld_data.fld_disposition); break; case MAILMIME_FIELD_LANGUAGE: single_fields->fld_language = field->fld_data.fld_language; break; } } } struct mailmime_single_fields * mailmime_single_fields_new(struct mailmime_fields * fld_fields, struct mailmime_content * fld_content) { struct mailmime_single_fields * single_fields; single_fields = malloc(sizeof(struct mailmime_single_fields)); if (single_fields == NULL) goto err; mailmime_single_fields_init(single_fields, fld_fields, fld_content); return single_fields; err: return NULL; } void mailmime_single_fields_free(struct mailmime_single_fields * single_fields) { free(single_fields); } struct mailmime_fields * mailmime_fields_new_filename(int dsp_type, char * filename, int encoding_type) { struct mailmime_disposition * dsp; struct mailmime_mechanism * encoding; struct mailmime_fields * mime_fields; dsp = mailmime_disposition_new_with_data(dsp_type, filename, NULL, NULL, NULL, (size_t) -1); if (dsp == NULL) goto err; encoding = mailmime_mechanism_new(encoding_type, NULL); if (encoding == NULL) goto free_dsp; mime_fields = mailmime_fields_new_with_data(encoding, NULL, NULL, dsp, NULL); if (mime_fields == NULL) goto free_encoding; return mime_fields; free_encoding: mailmime_encoding_free(encoding); free_dsp: mailmime_disposition_free(dsp); err: return NULL; } struct mailmime_data * mailmime_data_new_data(int encoding, int encoded, const char * data, size_t length) { return mailmime_data_new(MAILMIME_DATA_TEXT, encoding, encoded, data, length, NULL); } struct mailmime_data * mailmime_data_new_file(int encoding, int encoded, char * filename) { return mailmime_data_new(MAILMIME_DATA_FILE, encoding, encoded, NULL, 0, filename); } libetpan-1.0/src/low-level/mime/mailmime_types_helper.h000664 000765 000024 00000013574 10742714121 023247 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_types_helper.h,v 1.17 2008/01/14 17:13:53 hoa Exp $ */ #ifndef MAILMIME_TYPES_HELPER_H #define MAILMIME_TYPES_HELPER_H #ifdef __cplusplus extern "C" { #endif #include LIBETPAN_EXPORT int mailmime_transfer_encoding_get(struct mailmime_fields * fields); LIBETPAN_EXPORT struct mailmime_disposition * mailmime_disposition_new_filename(int type, char * filename); LIBETPAN_EXPORT struct mailmime_fields * mailmime_fields_new_empty(void); LIBETPAN_EXPORT int mailmime_fields_add(struct mailmime_fields * fields, struct mailmime_field * field); LIBETPAN_EXPORT struct mailmime_fields * mailmime_fields_new_with_data(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language); LIBETPAN_EXPORT struct mailmime_fields * mailmime_fields_new_with_version(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language); LIBETPAN_EXPORT struct mailmime_content * mailmime_get_content_message(void); LIBETPAN_EXPORT struct mailmime_content * mailmime_get_content_text(void); /* struct mailmime_content * mailmime_get_content(char * mime_type); */ #define mailmime_get_content mailmime_content_new_with_str LIBETPAN_EXPORT struct mailmime_data * mailmime_data_new_data(int encoding, int encoded, const char * data, size_t length); LIBETPAN_EXPORT struct mailmime_data * mailmime_data_new_file(int encoding, int encoded, char * filename); #if 0 struct mailmime * mailmime_new_message_file(char * filename); struct mailmime * mailmime_new_message_text(char * data_str, size_t length); #endif LIBETPAN_EXPORT struct mailmime * mailmime_new_message_data(struct mailmime * msg_mime); LIBETPAN_EXPORT struct mailmime * mailmime_new_empty(struct mailmime_content * content, struct mailmime_fields * mime_fields); LIBETPAN_EXPORT int mailmime_new_with_content(const char * content_type, struct mailmime_fields * mime_fields, struct mailmime ** result); LIBETPAN_EXPORT int mailmime_set_preamble_file(struct mailmime * build_info, char * filename); LIBETPAN_EXPORT int mailmime_set_epilogue_file(struct mailmime * build_info, char * filename); LIBETPAN_EXPORT int mailmime_set_preamble_text(struct mailmime * build_info, char * data_str, size_t length); LIBETPAN_EXPORT int mailmime_set_epilogue_text(struct mailmime * build_info, char * data_str, size_t length); LIBETPAN_EXPORT int mailmime_set_body_file(struct mailmime * build_info, char * filename); LIBETPAN_EXPORT int mailmime_set_body_text(struct mailmime * build_info, char * data_str, size_t length); LIBETPAN_EXPORT int mailmime_add_part(struct mailmime * build_info, struct mailmime * part); LIBETPAN_EXPORT void mailmime_remove_part(struct mailmime * mime); LIBETPAN_EXPORT void mailmime_set_imf_fields(struct mailmime * build_info, struct mailimf_fields * fields); LIBETPAN_EXPORT struct mailmime_disposition * mailmime_disposition_new_with_data(int type, char * filename, char * creation_date, char * modification_date, char * read_date, size_t size); LIBETPAN_EXPORT void mailmime_single_fields_init(struct mailmime_single_fields * single_fields, struct mailmime_fields * fld_fields, struct mailmime_content * fld_content); LIBETPAN_EXPORT struct mailmime_single_fields * mailmime_single_fields_new(struct mailmime_fields * fld_fields, struct mailmime_content * fld_content); LIBETPAN_EXPORT void mailmime_single_fields_free(struct mailmime_single_fields * single_fields); LIBETPAN_EXPORT int mailmime_smart_add_part(struct mailmime * mime, struct mailmime * mime_sub); LIBETPAN_EXPORT int mailmime_smart_remove_part(struct mailmime * mime); LIBETPAN_EXPORT struct mailmime_content * mailmime_content_new_with_str(const char * str); LIBETPAN_EXPORT struct mailmime_fields * mailmime_fields_new_encoding(int type); LIBETPAN_EXPORT struct mailmime * mailmime_multiple_new(const char * type); LIBETPAN_EXPORT struct mailmime_fields * mailmime_fields_new_filename(int dsp_type, char * filename, int encoding_type); LIBETPAN_EXPORT char * mailmime_generate_boundary(void); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_write.h000664 000765 000024 00000004711 10150207143 021661 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write.h,v 1.13 2004/11/21 21:53:39 hoa Exp $ */ #ifndef MAILMIME_WRITE_H #define MAILMIME_WRITE_H #ifdef __cplusplus extern "C" { #endif #include #include int mailmime_fields_write(FILE * f, int * col, struct mailmime_fields * fields); int mailmime_content_write(FILE * f, int * col, struct mailmime_content * content); int mailmime_content_type_write(FILE * f, int * col, struct mailmime_content * content); int mailmime_write(FILE * f, int * col, struct mailmime * build_info); int mailmime_quoted_printable_write(FILE * f, int * col, int istext, const char * text, size_t size); int mailmime_base64_write(FILE * f, int * col, const char * text, size_t size); int mailmime_data_write(FILE * f, int * col, struct mailmime_data * data, int istext); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_write_file.c000664 000765 000024 00000011027 10447745003 022664 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write_file.c,v 1.5 2006/06/26 11:50:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_write_file.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #include #include #ifdef HAVE_SYS_MMAN_H # include #endif #include "mailmime_content.h" #include "mailmime_types_helper.h" #include "mailmime_write_generic.h" static int do_write(void * data, const char * str, size_t length) { FILE * f; f = data; return fwrite(str, 1, length, f); } int mailmime_fields_write_file(FILE * f, int * col, struct mailmime_fields * fields) { return mailmime_fields_write_driver(do_write, f, col, fields); } int mailmime_content_write_file(FILE * f, int * col, struct mailmime_content * content) { return mailmime_content_write_driver(do_write, f, col, content); } int mailmime_content_type_write_file(FILE * f, int * col, struct mailmime_content * content) { return mailmime_content_type_write_driver(do_write, f, col, content); } int mailmime_write_file(FILE * f, int * col, struct mailmime * build_info) { return mailmime_write_driver(do_write, f, col, build_info); } int mailmime_quoted_printable_write_file(FILE * f, int * col, int istext, const char * text, size_t size) { return mailmime_quoted_printable_write_driver(do_write, f, col, istext, text, size); } int mailmime_base64_write_file(FILE * f, int * col, const char * text, size_t size) { return mailmime_base64_write_driver(do_write, f, col, text, size); } int mailmime_data_write_file(FILE * f, int * col, struct mailmime_data * data, int istext) { return mailmime_data_write_driver(do_write, f, col, data, istext); } /* binary compatibility with 0.34 - begin */ #ifdef MAILMIME_WRITE_COMPATIBILITY int mailmime_fields_write(FILE * f, int * col, struct mailmime_fields * fields) { return mailmime_fields_write_file(f, col, fields); } int mailmime_content_write(FILE * f, int * col, struct mailmime_content * content) { return mailmime_content_write_file(f, col, content); } int mailmime_content_type_write(FILE * f, int * col, struct mailmime_content * content) { return mailmime_content_type_write_file(f, col, content); } int mailmime_write(FILE * f, int * col, struct mailmime * build_info) { return mailmime_write_file(f, col, build_info); } int mailmime_quoted_printable_write(FILE * f, int * col, int istext, const char * text, size_t size) { return mailmime_quoted_printable_write_file(f, col, istext, text, size); } int mailmime_base64_write(FILE * f, int * col, const char * text, size_t size) { return mailmime_base64_write_file(f, col, text, size); } int mailmime_data_write(FILE * f, int * col, struct mailmime_data * data, int istext) { return mailmime_data_write_file(f, col, data, istext); } #endif /* binary compatibility with 0.34 - end */ libetpan-1.0/src/low-level/mime/mailmime_write_file.h000664 000765 000024 00000007011 10247324173 022666 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write_file.h,v 1.3 2005/06/01 12:22:19 smarinier Exp $ */ #ifndef MAILMIME_WRITE_FILE_H #define MAILMIME_WRITE_FILE_H #ifdef __cplusplus extern "C" { #endif #include #include #define MAILMIME_WRITE_COMPATIBILITY LIBETPAN_EXPORT int mailmime_fields_write_file(FILE * f, int * col, struct mailmime_fields * fields); LIBETPAN_EXPORT int mailmime_content_write_file(FILE * f, int * col, struct mailmime_content * content); LIBETPAN_EXPORT int mailmime_content_type_write_file(FILE * f, int * col, struct mailmime_content * content); LIBETPAN_EXPORT int mailmime_write_file(FILE * f, int * col, struct mailmime * build_info); LIBETPAN_EXPORT int mailmime_quoted_printable_write_file(FILE * f, int * col, int istext, const char * text, size_t size); LIBETPAN_EXPORT int mailmime_base64_write_file(FILE * f, int * col, const char * text, size_t size); LIBETPAN_EXPORT int mailmime_data_write_file(FILE * f, int * col, struct mailmime_data * data, int istext); /* binary compatibility with 0.34 - begin */ #ifdef MAILMIME_WRITE_COMPATIBILITY LIBETPAN_EXPORT int mailmime_fields_write(FILE * f, int * col, struct mailmime_fields * fields); LIBETPAN_EXPORT int mailmime_content_write(FILE * f, int * col, struct mailmime_content * content); LIBETPAN_EXPORT int mailmime_content_type_write(FILE * f, int * col, struct mailmime_content * content); LIBETPAN_EXPORT int mailmime_write(FILE * f, int * col, struct mailmime * build_info); LIBETPAN_EXPORT int mailmime_quoted_printable_write(FILE * f, int * col, int istext, const char * text, size_t size); LIBETPAN_EXPORT int mailmime_base64_write(FILE * f, int * col, const char * text, size_t size); LIBETPAN_EXPORT int mailmime_data_write(FILE * f, int * col, struct mailmime_data * data, int istext); #endif /* binary compatibility with 0.34 - end */ #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_write_generic.c000664 000765 000024 00000112535 11025177671 023372 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write_generic.c,v 1.11 2008/06/15 11:40:41 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_write_generic.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #include #include #ifdef HAVE_SYS_MMAN_H # include #endif #ifdef WIN32 # include "win_etpan.h" #endif #include "mailimf_write_generic.h" #include "mailmime_content.h" #include "mailmime_types_helper.h" #define MAX_MAIL_COL 78 #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif static int mailmime_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_field * field); static int mailmime_id_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * id); static int mailmime_description_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * descr); static int mailmime_version_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, uint32_t version); static int mailmime_encoding_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_mechanism * encoding); static int mailmime_language_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_language * language); static int mailmime_disposition_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_disposition * disposition); static int mailmime_disposition_param_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_disposition_parm * param); static int mailmime_parameter_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_parameter * param); /* static int mailmime_content_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_content * content); */ static int mailmime_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_type * type); static int mailmime_discrete_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_discrete_type * discrete_type); static int mailmime_composite_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_composite_type * composite_type); static int mailmime_sub_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime * build_info); /* ***** */ int mailmime_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_fields * fields) { int r; clistiter * cur; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = cur->data; r = mailmime_field_write_driver(do_write, data, col, field); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } static int mailmime_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_field * field) { int r; switch (field->fld_type) { case MAILMIME_FIELD_TYPE: r = mailmime_content_write_driver(do_write, data, col, field->fld_data.fld_content); break; case MAILMIME_FIELD_TRANSFER_ENCODING: r = mailmime_encoding_write_driver(do_write, data, col, field->fld_data.fld_encoding); break; case MAILMIME_FIELD_ID: r = mailmime_id_write_driver(do_write, data, col, field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: r = mailmime_description_write_driver(do_write, data, col, field->fld_data.fld_description); break; case MAILMIME_FIELD_VERSION: r = mailmime_version_write_driver(do_write, data, col, field->fld_data.fld_version); break; case MAILMIME_FIELD_DISPOSITION: r = mailmime_disposition_write_driver(do_write, data, col, field->fld_data.fld_disposition); break; case MAILMIME_FIELD_LANGUAGE: r = mailmime_language_write_driver(do_write, data, col, field->fld_data.fld_language); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailmime_id_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * id) { int r; r = mailimf_string_write_driver(do_write, data, col, "Content-ID: ", 12); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "<", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, id, strlen(id)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ">", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailmime_description_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * descr) { int r; r = mailimf_string_write_driver(do_write, data, col, "Content-Description: ", 21); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, descr, strlen(descr)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailmime_version_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, uint32_t version) { int r; char versionstr[40]; r = mailimf_string_write_driver(do_write, data, col, "MIME-Version: ", 14); if (r != MAILIMF_NO_ERROR) return r; snprintf(versionstr, 40, "%i.%i", version >> 16, version & 0xFFFF); r = mailimf_string_write_driver(do_write, data, col, versionstr, strlen(versionstr)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailmime_encoding_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_mechanism * encoding) { int r; r = mailimf_string_write_driver(do_write, data, col, "Content-Transfer-Encoding: ", 27); if (r != MAILIMF_NO_ERROR) return r; switch (encoding->enc_type) { case MAILMIME_MECHANISM_7BIT: r = mailimf_string_write_driver(do_write, data, col, "7bit", 4); break; case MAILMIME_MECHANISM_8BIT: r = mailimf_string_write_driver(do_write, data, col, "8bit", 4); break; case MAILMIME_MECHANISM_BINARY: r = mailimf_string_write_driver(do_write, data, col, "binary", 6); break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: r = mailimf_string_write_driver(do_write, data, col, "quoted-printable", 16); break; case MAILMIME_MECHANISM_BASE64: r = mailimf_string_write_driver(do_write, data, col, "base64", 6); break; case MAILMIME_MECHANISM_TOKEN: r = mailimf_string_write_driver(do_write, data, col, encoding->enc_token, strlen(encoding->enc_token)); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailmime_language_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_language * language) { int r; clistiter * cur; int first; r = mailimf_string_write_driver(do_write, data, col, "Content-Language: ", 18); if (r != MAILIMF_NO_ERROR) return r; first = TRUE; for(cur = clist_begin(language->lg_list) ; cur != NULL ; cur = clist_next(cur)) { char * lang; size_t len; lang = clist_content(cur); len = strlen(lang); if (!first) { r = mailimf_string_write_driver(do_write, data, col, ", ", 2); if (r != MAILIMF_NO_ERROR) return r; } else { first = FALSE; } if (* col > 1) { if (* col + len > MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif } } r = mailimf_string_write_driver(do_write, data, col, lang, len); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailmime_disposition_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_disposition * disposition) { struct mailmime_disposition_type * dsp_type; int r; clistiter * cur; dsp_type = disposition->dsp_type; r = mailimf_string_write_driver(do_write, data, col, "Content-Disposition: ", 21); if (r != MAILIMF_NO_ERROR) return r; switch (dsp_type->dsp_type) { case MAILMIME_DISPOSITION_TYPE_INLINE: r = mailimf_string_write_driver(do_write, data, col, "inline", 6); break; case MAILMIME_DISPOSITION_TYPE_ATTACHMENT: r = mailimf_string_write_driver(do_write, data, col, "attachment", 10); break; case MAILMIME_DISPOSITION_TYPE_EXTENSION: r = mailimf_string_write_driver(do_write, data, col, dsp_type->dsp_extension, strlen(dsp_type->dsp_extension)); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; for(cur = clist_begin(disposition->dsp_parms) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_disposition_parm * param; param = cur->data; r = mailimf_string_write_driver(do_write, data, col, "; ", 2); if (r != MAILIMF_NO_ERROR) return r; r = mailmime_disposition_param_write_driver(do_write, data, col, param); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailmime_disposition_param_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_disposition_parm * param) { size_t len; char sizestr[20]; int r; switch (param->pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: len = strlen("filename=") + strlen(param->pa_data.pa_filename); break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: len = strlen("creation-date=") + strlen(param->pa_data.pa_creation_date); break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: len = strlen("modification-date=") + strlen(param->pa_data.pa_modification_date); break; case MAILMIME_DISPOSITION_PARM_READ_DATE: len = strlen("read-date=") + strlen(param->pa_data.pa_read_date); break; case MAILMIME_DISPOSITION_PARM_SIZE: snprintf(sizestr, 20, "%lu", (unsigned long) param->pa_data.pa_size); len = strlen("size=") + strlen(sizestr); break; case MAILMIME_DISPOSITION_PARM_PARAMETER: len = strlen(param->pa_data.pa_parameter->pa_name) + 1 + strlen(param->pa_data.pa_parameter->pa_value); break; default: return MAILIMF_ERROR_INVAL; } if (* col > 1) { if (* col + len > MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif } } switch (param->pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: r = mailimf_string_write_driver(do_write, data, col, "filename=", 9); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_quoted_string_write_driver(do_write, data, col, param->pa_data.pa_filename, strlen(param->pa_data.pa_filename)); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: r = mailimf_string_write_driver(do_write, data, col, "creation-date=", 14); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_quoted_string_write_driver(do_write, data, col, param->pa_data.pa_creation_date, strlen(param->pa_data.pa_creation_date)); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: r = mailimf_string_write_driver(do_write, data, col, "modification-date=", 18); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_quoted_string_write_driver(do_write, data, col, param->pa_data.pa_modification_date, strlen(param->pa_data.pa_modification_date)); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_DISPOSITION_PARM_READ_DATE: r = mailimf_string_write_driver(do_write, data, col, "read-date=", 10); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_quoted_string_write_driver(do_write, data, col, param->pa_data.pa_read_date, strlen(param->pa_data.pa_read_date)); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_DISPOSITION_PARM_SIZE: r = mailimf_string_write_driver(do_write, data, col, "size=", 5); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, sizestr, strlen(sizestr)); if (r != MAILIMF_NO_ERROR) return r; break; case MAILMIME_DISPOSITION_PARM_PARAMETER: r = mailmime_parameter_write_driver(do_write, data, col, param->pa_data.pa_parameter); if (r != MAILIMF_NO_ERROR) return r; break; } return MAILIMF_NO_ERROR; } static int mailmime_parameter_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_parameter * param) { int r; r = mailimf_string_write_driver(do_write, data, col, param->pa_name, strlen(param->pa_name)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "=", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_quoted_string_write_driver(do_write, data, col, param->pa_value, strlen(param->pa_value)); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } int mailmime_content_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_content * content) { clistiter * cur; size_t len; int r; r = mailmime_type_write_driver(do_write, data, col, content->ct_type); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "/", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, content->ct_subtype, strlen(content->ct_subtype)); if (r != MAILIMF_NO_ERROR) return r; if (content->ct_parameters != NULL) { for(cur = clist_begin(content->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = cur->data; r = mailimf_string_write_driver(do_write, data, col, "; ", 2); if (r != MAILIMF_NO_ERROR) return r; len = strlen(param->pa_name) + 1 + strlen(param->pa_value); if (* col > 1) { if (* col + len > MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif } } r = mailmime_parameter_write_driver(do_write, data, col, param); if (r != MAILIMF_NO_ERROR) return r; } } return MAILIMF_NO_ERROR; } int mailmime_content_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_content * content) { int r; r = mailimf_string_write_driver(do_write, data, col, "Content-Type: ", 14); if (r != MAILIMF_NO_ERROR) return r; r = mailmime_content_type_write_driver(do_write, data, col, content); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailmime_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_type * type) { int r; switch (type->tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: r = mailmime_discrete_type_write_driver(do_write, data, col, type->tp_data.tp_discrete_type); break; case MAILMIME_TYPE_COMPOSITE_TYPE: r = mailmime_composite_type_write_driver(do_write, data, col, type->tp_data.tp_composite_type); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailmime_discrete_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_discrete_type * discrete_type) { int r; switch (discrete_type->dt_type) { case MAILMIME_DISCRETE_TYPE_TEXT: r = mailimf_string_write_driver(do_write, data, col, "text", 4); break; case MAILMIME_DISCRETE_TYPE_IMAGE: r = mailimf_string_write_driver(do_write, data, col, "image", 5); break; case MAILMIME_DISCRETE_TYPE_AUDIO: r = mailimf_string_write_driver(do_write, data, col, "audio", 5); break; case MAILMIME_DISCRETE_TYPE_VIDEO: r = mailimf_string_write_driver(do_write, data, col, "video", 5); break; case MAILMIME_DISCRETE_TYPE_APPLICATION: r = mailimf_string_write_driver(do_write, data, col, "application", 11); break; case MAILMIME_DISCRETE_TYPE_EXTENSION: r = mailimf_string_write_driver(do_write, data, col, discrete_type->dt_extension, strlen(discrete_type->dt_extension)); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailmime_composite_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_composite_type * composite_type) { int r; switch (composite_type->ct_type) { case MAILMIME_COMPOSITE_TYPE_MESSAGE: r = mailimf_string_write_driver(do_write, data, col, "message", 7); break; case MAILMIME_COMPOSITE_TYPE_MULTIPART: r = mailimf_string_write_driver(do_write, data, col, "multipart", 9); break; case MAILMIME_COMPOSITE_TYPE_EXTENSION: r = mailimf_string_write_driver(do_write, data, col, composite_type->ct_token, strlen(composite_type->ct_token)); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } /* ****************************************************************** */ /* message */ /* static int mailmime_data_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_data * data, int is_text); */ static int mailmime_text_content_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, int encoding, int istext, const char * text, size_t size); /* static int mailmime_base64_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * text, size_t size); static int mailmime_quoted_printable_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, int istext, char * text, size_t size); */ static int mailmime_part_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime * build_info) { clistiter * cur; int first; int r; char * boundary; int istext; int res; istext = TRUE; boundary = NULL; if (build_info->mm_content_type != NULL) { if (build_info->mm_type == MAILMIME_MULTIPLE) { boundary = mailmime_extract_boundary(build_info->mm_content_type); if (boundary == NULL) { boundary = mailmime_generate_boundary(); if (boundary == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } } } if (build_info->mm_content_type->ct_type->tp_type == MAILMIME_TYPE_DISCRETE_TYPE) { if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_type != MAILMIME_DISCRETE_TYPE_TEXT) istext = FALSE; } } switch (build_info->mm_type) { case MAILMIME_SINGLE: /* 1-part body */ if (build_info->mm_data.mm_single != NULL) { r = mailmime_data_write_driver(do_write, data, col, build_info->mm_data.mm_single, istext); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } break; case MAILMIME_MULTIPLE: /* multi-part */ /* preamble */ if (build_info->mm_data.mm_multipart.mm_preamble != NULL) { r = mailmime_data_write_driver(do_write, data, col, build_info->mm_data.mm_multipart.mm_preamble, TRUE); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } /* sub-parts */ first = TRUE; for(cur = clist_begin(build_info->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * subpart; subpart = cur->data; if (!first) { r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } else { first = FALSE; } r = mailimf_string_write_driver(do_write, data, col, "--", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailimf_string_write_driver(do_write, data, col, boundary, strlen(boundary)); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailmime_sub_write_driver(do_write, data, col, subpart); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailimf_string_write_driver(do_write, data, col, "--", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailimf_string_write_driver(do_write, data, col, boundary, strlen(boundary)); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } r = mailimf_string_write_driver(do_write, data, col, "--", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } /* epilogue */ r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } if (build_info->mm_data.mm_multipart.mm_epilogue != NULL) { r = mailmime_data_write_driver(do_write, data, col, build_info->mm_data.mm_multipart.mm_epilogue, TRUE); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } break; case MAILMIME_MESSAGE: if (build_info->mm_data.mm_message.mm_fields != NULL) { r = mailimf_fields_write_driver(do_write, data, col, build_info->mm_data.mm_message.mm_fields); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } if (build_info->mm_mime_fields != NULL) { int r; clistiter * cur; for(cur = clist_begin(build_info->mm_mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; /* only MIME-Version field */ field = cur->data; if (field->fld_type == MAILMIME_FIELD_VERSION) { r = mailmime_field_write_driver(do_write, data, col, field); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } } } /* encapsuled message */ if (build_info->mm_data.mm_message.mm_msg_mime != NULL) { r = mailmime_sub_write_driver(do_write, data, col, build_info->mm_data.mm_message.mm_msg_mime); if (r != MAILIMF_NO_ERROR) { res = r; goto free_boundary; } } break; } free(boundary); return MAILIMF_NO_ERROR; free_boundary: free(boundary); err: return res; } static int mailmime_sub_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime * build_info) { int r; #if 0 * col = 0; #endif /* MIME field - Content-Type */ if (build_info->mm_content_type != NULL) { r = mailmime_content_write_driver(do_write, data, col, build_info->mm_content_type); if (r != MAILIMF_NO_ERROR) return r; } /* other MIME fields */ if (build_info->mm_type != MAILMIME_MESSAGE) { if (build_info->mm_mime_fields != NULL) { r = mailmime_fields_write_driver(do_write, data, col, build_info->mm_mime_fields); if (r != MAILIMF_NO_ERROR) return r; } } else { if (build_info->mm_mime_fields != NULL) { int r; clistiter * cur; /* filter out MIME-Version */ for(cur = clist_begin(build_info->mm_mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = cur->data; if (field->fld_type != MAILMIME_FIELD_VERSION) { r = mailmime_field_write_driver(do_write, data, col, field); if (r != MAILIMF_NO_ERROR) { return r; } } } } } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return mailmime_part_write_driver(do_write, data, col, build_info); } int mailmime_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime * build_info) { if (build_info->mm_parent != NULL) return mailmime_sub_write_driver(do_write, data, col, build_info); else return mailmime_part_write_driver(do_write, data, col, build_info); } int mailmime_data_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_data * mime_data, int istext) { int fd; int r; char * text; struct stat buf; int res; switch (mime_data->dt_type) { case MAILMIME_DATA_TEXT: if (mime_data->dt_encoded) { r = mailimf_string_write_driver(do_write, data, col, mime_data->dt_data.dt_text.dt_data, mime_data->dt_data.dt_text.dt_length); if (r != MAILIMF_NO_ERROR) return r; } else { r = mailmime_text_content_write_driver(do_write, data, col, mime_data->dt_encoding, istext, mime_data->dt_data.dt_text.dt_data, mime_data->dt_data.dt_text.dt_length); if (r != MAILIMF_NO_ERROR) return r; } break; case MAILMIME_DATA_FILE: fd = open(mime_data->dt_data.dt_filename, O_RDONLY); if (fd < 0) { res = MAILIMF_ERROR_FILE; goto err; } r = fstat(fd, &buf); if (r < 0) { res = MAILIMF_ERROR_FILE; goto close; } if (buf.st_size != 0) { text = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (text == (char *)MAP_FAILED) { res = MAILIMF_ERROR_FILE; goto close; } if (mime_data->dt_encoded) { r = mailimf_string_write_driver(do_write, data, col, text, buf.st_size); if (r != MAILIMF_NO_ERROR) { res = r; goto unmap; } } else { r = mailmime_text_content_write_driver(do_write, data, col, mime_data->dt_encoding, istext, text, buf.st_size); if (r != MAILIMF_NO_ERROR) { res = r; goto unmap; } } munmap(text, buf.st_size); } close(fd); if (r != MAILIMF_NO_ERROR) return r; break; unmap: munmap(text, buf.st_size); close: close(fd); err: return res; } return MAILIMF_NO_ERROR; } static int mailmime_text_content_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, int encoding, int istext, const char * text, size_t size) { switch (encoding) { case MAILMIME_MECHANISM_QUOTED_PRINTABLE: return mailmime_quoted_printable_write_driver(do_write, data, col, istext, text, size); break; case MAILMIME_MECHANISM_BASE64: return mailmime_base64_write_driver(do_write, data, col, text, size); break; case MAILMIME_MECHANISM_7BIT: case MAILMIME_MECHANISM_8BIT: case MAILMIME_MECHANISM_BINARY: default: return mailimf_string_write_driver(do_write, data, col, text, size); } } static const char base64_encoding[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; #define BASE64_MAX_COL 76 int mailmime_base64_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * text, size_t size) { int a; int b; int c; size_t remains; const char * p; size_t count; char ogroup[4]; int r; remains = size; p = text; while (remains > 0) { switch (remains) { case 1: a = (unsigned char) p[0]; b = 0; c = 0; count = 1; break; case 2: a = (unsigned char) p[0]; b = (unsigned char) p[1]; c = 0; count = 2; break; default: a = (unsigned char) p[0]; b = (unsigned char) p[1]; c = (unsigned char) p[2]; count = 3; break; } ogroup[0]= base64_encoding[a >> 2]; ogroup[1]= base64_encoding[((a & 3) << 4) | (b >> 4)]; ogroup[2]= base64_encoding[((b & 0xF) << 2) | (c >> 6)]; ogroup[3]= base64_encoding[c & 0x3F]; switch (count) { case 1: ogroup[2]= '='; ogroup[3]= '='; break; case 2: ogroup[3]= '='; break; } if (* col + 4 > BASE64_MAX_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif } r = mailimf_string_write_driver(do_write, data, col, ogroup, 4); if (r != MAILIMF_NO_ERROR) return r; remains -= count; p += count; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); return MAILIMF_NO_ERROR; } #if 0 #define MAX_WRITE_SIZE 512 #endif enum { STATE_INIT, STATE_CR, STATE_SPACE, STATE_SPACE_CR }; #if 0 static inline int write_try_buf(int (* do_write)(void *, const char *, size_t), void * data, int * col, char ** pstart, size_t * plen) { int r; if (* plen >= MAX_WRITE_SIZE) { r = mailimf_string_write_driver(do_write, data, col, * pstart, * plen); if (r != MAILIMF_NO_ERROR) return r; * plen = 0; } return MAILIMF_NO_ERROR; } #endif static inline int write_remaining(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char ** pstart, size_t * plen) { int r; if (* plen > 0) { r = mailimf_string_write_driver(do_write, data, col, * pstart, * plen); if (r != MAILIMF_NO_ERROR) return r; * plen = 0; } return MAILIMF_NO_ERROR; } #define QP_MAX_COL 72 int mailmime_quoted_printable_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, int istext, const char * text, size_t size) { size_t i; const char * start; size_t len; char hexstr[6]; int r; int state; start = text; len = 0; state = STATE_INIT; i = 0; while (i < size) { unsigned char ch; if (* col + len > QP_MAX_COL) { r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i; r = mailimf_string_write_driver(do_write, data, col, "=\r\n", 3); if (r != MAILIMF_NO_ERROR) return r; } ch = text[i]; switch (state) { case STATE_INIT: switch (ch) { case ' ': case '\t': state = STATE_SPACE; break; case '\r': state = STATE_CR; break; case '!': case '"': case '#': case '$': case '@': case '[': case '\\': case ']': case '^': case '`': case '{': case '|': case '}': case '~': case '=': case '?': case '_': case 'F': /* there is no more 'From' at the beginning of a line */ r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; snprintf(hexstr, 6, "=%02X", ch); r = mailimf_string_write_driver(do_write, data, col, hexstr, 3); if (r != MAILIMF_NO_ERROR) return r; break; default: if (istext && (ch == '\n')) { r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; break; } else { if (((ch >= 33) && (ch <= 60)) || ((ch >= 62) && (ch <= 126))) { len ++; } else { r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; snprintf(hexstr, 6, "=%02X", ch); r = mailimf_string_write_driver(do_write, data, col, hexstr, 3); if (r != MAILIMF_NO_ERROR) return r; } } break; } i ++; break; case STATE_CR: switch (ch) { case '\n': r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; i ++; state = STATE_INIT; break; default: r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i; snprintf(hexstr, 6, "=%02X", '\r'); r = mailimf_string_write_driver(do_write, data, col, hexstr, 3); if (r != MAILIMF_NO_ERROR) return r; state = STATE_INIT; break; } break; case STATE_SPACE: switch (ch) { case '\r': state = STATE_SPACE_CR; i ++; break; case '\n': r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; snprintf(hexstr, 6, "=%02X\r\n", text[i - 1]); r = mailimf_string_write_driver(do_write, data, col, hexstr, strlen(hexstr)); if (r != MAILIMF_NO_ERROR) return r; state = STATE_INIT; i ++; break; case ' ': case '\t': len ++; i ++; break; default: #if 0 len += 2; state = STATE_INIT; i ++; #endif len ++; state = STATE_INIT; break; } break; case STATE_SPACE_CR: switch (ch) { case '\n': r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; snprintf(hexstr, 6, "=%02X\r\n", text[i - 2]); r = mailimf_string_write_driver(do_write, data, col, hexstr, strlen(hexstr)); if (r != MAILIMF_NO_ERROR) return r; state = STATE_INIT; i ++; break; default: r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; start = text + i + 1; snprintf(hexstr, 6, "%c=%02X", text[i - 2], '\r'); r = mailimf_string_write_driver(do_write, data, col, hexstr, strlen(hexstr)); if (r != MAILIMF_NO_ERROR) return r; state = STATE_INIT; break; } break; } } r = write_remaining(do_write, data, col, &start, &len); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } libetpan-1.0/src/low-level/mime/mailmime_write_generic.h000664 000765 000024 00000005573 10150207143 023364 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write_generic.h,v 1.2 2004/11/21 21:53:39 hoa Exp $ */ #ifndef MAILMIME_WRITE_GENERIC_H #define MAILMIME_WRITE_GENERIC_H #ifdef __cplusplus extern "C" { #endif #include #include int mailmime_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_fields * fields); int mailmime_content_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_content * content); int mailmime_content_type_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_content * content); int mailmime_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime * build_info); int mailmime_quoted_printable_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, int istext, const char * text, size_t size); int mailmime_base64_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * text, size_t size); int mailmime_data_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailmime_data * mime_data, int istext); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/mailmime_write_mem.c000664 000765 000024 00000006715 10645437242 022536 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write_mem.c,v 1.6 2007/07/12 14:45:54 smarinier Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmime_write_mem.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #include #include #ifdef HAVE_SYS_MMAN_H # include #endif #include "mailmime_content.h" #include "mailmime_types_helper.h" #include "mailmime_write_generic.h" static int do_write(void * data, const char * str, size_t length) { MMAPString * f; f = data; if (mmap_string_append_len(f, str, length) == NULL) return 0; else return (int) length; } int mailmime_fields_write_mem(MMAPString * f, int * col, struct mailmime_fields * fields) { return mailmime_fields_write_driver(do_write, f, col, fields); } int mailmime_content_write_mem(MMAPString * f, int * col, struct mailmime_content * content) { return mailmime_content_write_driver(do_write, f, col, content); } int mailmime_content_type_write_mem(MMAPString * f, int * col, struct mailmime_content * content) { return mailmime_content_type_write_driver(do_write, f, col, content); } int mailmime_write_mem(MMAPString * f, int * col, struct mailmime * build_info) { return mailmime_write_driver(do_write, f, col, build_info); } int mailmime_quoted_printable_write_mem(MMAPString * f, int * col, int istext, const char * text, size_t size) { return mailmime_quoted_printable_write_driver(do_write, f, col, istext, text, size); } int mailmime_base64_write_mem(MMAPString * f, int * col, const char * text, size_t size) { return mailmime_base64_write_driver(do_write, f, col, text, size); } int mailmime_data_write_mem(MMAPString * f, int * col, struct mailmime_data * data, int istext) { return mailmime_data_write_driver(do_write, f, col, data, istext); } libetpan-1.0/src/low-level/mime/mailmime_write_mem.h000664 000765 000024 00000005236 10441546035 022533 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmime_write_mem.h,v 1.3 2006/06/07 12:52:45 smarinier Exp $ */ #ifndef MAILMIME_WRITE_MEM_H #define MAILMIME_WRITE_MEM_H #ifdef __cplusplus extern "C" { #endif #include #include LIBETPAN_EXPORT int mailmime_fields_write_mem(MMAPString * f, int * col, struct mailmime_fields * fields); LIBETPAN_EXPORT int mailmime_content_write_mem(MMAPString * f, int * col, struct mailmime_content * content); LIBETPAN_EXPORT int mailmime_content_type_write_mem(MMAPString * f, int * col, struct mailmime_content * content); LIBETPAN_EXPORT int mailmime_write_mem(MMAPString * f, int * col, struct mailmime * build_info); LIBETPAN_EXPORT int mailmime_quoted_printable_write_mem(MMAPString * f, int * col, int istext, const char * text, size_t size); LIBETPAN_EXPORT int mailmime_base64_write_mem(MMAPString * f, int * col, const char * text, size_t size); LIBETPAN_EXPORT int mailmime_data_write_mem(MMAPString * f, int * col, struct mailmime_data * data, int istext); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mime/Makefile.am000664 000765 000024 00000004243 10646530660 020555 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = TODO etpaninclude_HEADERS = \ mailmime.h mailmime_types.h mailmime_content.h mailmime_decode.h \ mailmime_disposition.h mailmime_write_file.h \ mailmime_types_helper.h mailmime_write_generic.h \ mailmime_write_mem.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmime.la libmime_la_SOURCES = \ mailmime.c mailmime_types.c mailmime_content.c mailmime_decode.c \ mailmime_disposition.c mailmime_write_file.c \ mailmime_types_helper.c mailmime_write_generic.c \ mailmime_write_mem.c mailmime_write.h libetpan-1.0/src/low-level/mime/Makefile.in000664 000765 000024 00000061010 11357461072 020561 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmh.c,v 1.35 2008/02/20 22:15:52 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmh.h" /* perfs : /net/home/dinh/Mail/inbox/sylpheed 686 2724 /net/home/dinh/Mail/inbox/sylpheed bart:~/LibEtPan/libetpan/tests> time ./mhtest >/dev/null real 0m0.385s user 0m0.270s sys 0m0.110s */ #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #include #include "libetpan-config.h" struct mailmh * mailmh_new(const char * foldername) { struct mailmh * f; f = malloc(sizeof(*f)); if (f == NULL) return NULL; f->mh_main = mailmh_folder_new(NULL, foldername); if (f->mh_main == NULL) { free(f); return NULL; } return f; } void mailmh_free(struct mailmh * f) { mailmh_folder_free(f->mh_main); free(f); } struct mailmh_msg_info * mailmh_msg_info_new(uint32_t indx, size_t size, time_t mtime) { struct mailmh_msg_info * msg_info; msg_info = malloc(sizeof(* msg_info)); if (msg_info == NULL) return NULL; msg_info->msg_index = indx; msg_info->msg_size = size; msg_info->msg_mtime = mtime; msg_info->msg_array_index = 0; return msg_info; } void mailmh_msg_info_free(struct mailmh_msg_info * msg_info) { free(msg_info); } struct mailmh_folder * mailmh_folder_new(struct mailmh_folder * parent, const char * name) { char * filename; char * parent_filename; struct mailmh_folder * folder; folder = malloc(sizeof(* folder)); if (folder == NULL) goto err; if (parent == NULL) { filename = strdup(name); if (filename == NULL) goto free_folder; } else { parent_filename = parent->fl_filename; filename = malloc(strlen(parent_filename) + strlen(name) + 2); if (filename == NULL) goto free_folder; strcpy(filename, parent_filename); strcat(filename, MAIL_DIR_SEPARATOR_S); strcat(filename, name); } folder->fl_filename = filename; folder->fl_name = strdup(name); if (folder->fl_name == NULL) goto free_filename; folder->fl_msgs_tab = carray_new(128); if (folder->fl_msgs_tab == NULL) goto free_name; folder->fl_msgs_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (folder->fl_msgs_hash == NULL) goto free_msgs_tab; folder->fl_subfolders_tab = carray_new(128); if (folder->fl_subfolders_tab == NULL) goto free_msgs_hash; folder->fl_subfolders_hash = chash_new(128, CHASH_COPYNONE); if (folder->fl_subfolders_hash == NULL) goto free_subfolders_tab; folder->fl_mtime = 0; folder->fl_parent = parent; folder->fl_max_index = 0; return folder; free_subfolders_tab: carray_free(folder->fl_subfolders_tab); free_msgs_hash: chash_free(folder->fl_msgs_hash); free_msgs_tab: carray_free(folder->fl_msgs_tab); free_name: free(folder->fl_name); free_filename: free(folder->fl_filename); free_folder: free(folder); err: return NULL; } void mailmh_folder_free(struct mailmh_folder * folder) { unsigned int i; for(i = 0 ; i < carray_count(folder->fl_subfolders_tab) ; i++) { struct mailmh_folder * subfolder; subfolder = carray_get(folder->fl_subfolders_tab, i); if (subfolder != NULL) mailmh_folder_free(subfolder); } carray_free(folder->fl_subfolders_tab); chash_free(folder->fl_subfolders_hash); for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i++) { struct mailmh_msg_info * msg_info; msg_info = carray_get(folder->fl_msgs_tab, i); if (msg_info != NULL) mailmh_msg_info_free(msg_info); } carray_free(folder->fl_msgs_tab); chash_free(folder->fl_msgs_hash); free(folder->fl_filename); free(folder->fl_name); free(folder); } struct mailmh_folder * mailmh_folder_find(struct mailmh_folder * root, const char * filename) { int r; char pathname[PATH_MAX]; char * p; chashdatum key; chashdatum data; struct mailmh_folder * folder; char * start; if (strcmp(root->fl_filename, filename) == 0) return root; strncpy(pathname, filename, PATH_MAX); pathname[PATH_MAX - 1] = 0; start = pathname + strlen(root->fl_filename) + 1; p = strchr(start, MAIL_DIR_SEPARATOR); if (p != NULL) { * p = 0; root = mailmh_folder_find(root, pathname); if (root != NULL) { folder = mailmh_folder_find(root, filename); if (folder == NULL) return NULL; return folder; } return NULL; } else { key.data = pathname; key.len = strlen(pathname); r = chash_get(root->fl_subfolders_hash, &key, &data); if (r < 0) return NULL; return data.data; } } int mailmh_folder_update(struct mailmh_folder * folder) { DIR * d; struct dirent * ent; struct stat buf; char * mh_seq; char filename[PATH_MAX]; int res; int r; uint32_t max_index; unsigned int i; if (stat(folder->fl_filename, &buf) == -1) { res = MAILMH_ERROR_FOLDER; goto err; } if (folder->fl_mtime == buf.st_mtime) { res = MAILMH_NO_ERROR; goto err; } folder->fl_mtime = buf.st_mtime; d = opendir(folder->fl_filename); if (d == NULL) { res = MAILMH_ERROR_FOLDER; goto err; } max_index = 0; /* clear the message list */ for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i ++) { struct mailmh_msg_info * msg_info; chashdatum key; msg_info = carray_get(folder->fl_msgs_tab, i); if (msg_info == NULL) continue; key.data = &msg_info->msg_index; key.len = sizeof(msg_info->msg_index); chash_delete(folder->fl_msgs_hash, &key, NULL); mailmh_msg_info_free(msg_info); } carray_set_size(folder->fl_msgs_tab, 0); do { uint32_t indx; ent = readdir(d); if (ent != NULL) { snprintf(filename, PATH_MAX, "%s%c%s", folder->fl_filename, MAIL_DIR_SEPARATOR, ent->d_name); if (stat(filename, &buf) == -1) continue; if (S_ISREG(buf.st_mode)) { indx = strtoul(ent->d_name, NULL, 10); if (indx != 0) { struct mailmh_msg_info * msg_info; unsigned int array_index; chashdatum key; chashdatum data; msg_info = mailmh_msg_info_new(indx, buf.st_size, buf.st_mtime); if (msg_info == NULL) { res = MAILMH_ERROR_MEMORY; goto closedir; } r = carray_add(folder->fl_msgs_tab, msg_info, &array_index); if (r < 0) { mailmh_msg_info_free(msg_info); res = MAILMH_ERROR_MEMORY; goto closedir; } msg_info->msg_array_index = array_index; if (indx > max_index) max_index = indx; key.data = &msg_info->msg_index; key.len = sizeof(msg_info->msg_index); data.data = msg_info; data.len = 0; r = chash_set(folder->fl_msgs_hash, &key, &data, NULL); if (r < 0) { carray_delete_fast(folder->fl_msgs_tab, msg_info->msg_array_index); mailmh_msg_info_free(msg_info); res = MAILMH_ERROR_MEMORY; goto closedir; } } } else if (S_ISDIR(buf.st_mode)) { struct mailmh_folder * subfolder; unsigned int array_index; chashdatum key; chashdatum data; if (ent->d_name[0] == '.') { if (ent->d_name[1] == 0) continue; if ((ent->d_name[1] == '.') && (ent->d_name[2] == 0)) continue; } key.data = ent->d_name; key.len = strlen(ent->d_name); r = chash_get(folder->fl_subfolders_hash, &key, &data); if (r < 0) { subfolder = mailmh_folder_new(folder, ent->d_name); if (subfolder == NULL) { res = MAILMH_ERROR_MEMORY; goto closedir; } r = carray_add(folder->fl_subfolders_tab, subfolder, &array_index); if (r < 0) { mailmh_folder_free(subfolder); res = MAILMH_ERROR_MEMORY; goto closedir; } subfolder->fl_array_index = array_index; key.data = subfolder->fl_filename; key.len = strlen(subfolder->fl_filename); data.data = subfolder; data.len = 0; r = chash_set(folder->fl_subfolders_hash, &key, &data, NULL); if (r < 0) { carray_delete_fast(folder->fl_subfolders_tab, subfolder->fl_array_index); mailmh_folder_free(subfolder); res = MAILMH_ERROR_MEMORY; goto closedir; } } } } } while (ent != NULL); folder->fl_max_index = max_index; mh_seq = malloc(strlen(folder->fl_filename) + 2 + sizeof(".mh_sequences")); if (mh_seq == NULL) { res = MAILMH_ERROR_MEMORY; goto closedir; } strcpy(mh_seq, folder->fl_filename); strcat(mh_seq, MAIL_DIR_SEPARATOR_S); strcat(mh_seq, ".mh_sequences"); if (stat(mh_seq, &buf) == -1) { int fd; fd = creat(mh_seq, S_IRUSR | S_IWUSR); if (fd != -1) close(fd); } free(mh_seq); closedir(d); return MAILMH_NO_ERROR; closedir: closedir(d); err: return res; } int mailmh_folder_add_subfolder(struct mailmh_folder * parent, const char * name) { char * foldername; int r; struct mailmh_folder * folder; unsigned int array_index; chashdatum key; chashdatum data; foldername = malloc(strlen(parent->fl_filename) + strlen(name) + 2); if (foldername == NULL) return MAILMH_ERROR_MEMORY; strcpy(foldername, parent->fl_filename); strcat(foldername, MAIL_DIR_SEPARATOR_S); strcat(foldername, name); #ifdef WIN32 r = mkdir(foldername); #else r = mkdir(foldername, 0700); #endif free(foldername); if (r < 0) return MAILMH_ERROR_FOLDER; folder = mailmh_folder_new(parent, name); if (folder == NULL) return MAILMH_ERROR_MEMORY; r = carray_add(parent->fl_subfolders_tab, folder, &array_index); if (r < 0) { mailmh_folder_free(folder); return MAILMH_ERROR_MEMORY; } folder->fl_array_index = array_index; key.data = folder->fl_filename; key.len = strlen(folder->fl_filename); data.data = folder; data.len = 0; r = chash_set(parent->fl_subfolders_hash, &key, &data, NULL); if (r < 0) { carray_delete_fast(folder->fl_subfolders_tab, folder->fl_array_index); mailmh_folder_free(folder); return MAILMH_ERROR_MEMORY; } return MAILMH_NO_ERROR; } int mailmh_folder_remove_subfolder(struct mailmh_folder * folder) { struct mailmh_folder * parent; chashdatum key; chashdatum data; int r; parent = folder->fl_parent; key.data = folder->fl_filename; key.len = strlen(folder->fl_filename); r = chash_get(parent->fl_subfolders_hash, &key, &data); if (r < 0) return MAILMH_ERROR_FOLDER; chash_delete(parent->fl_subfolders_hash, &key, NULL); carray_delete_fast(parent->fl_subfolders_tab, folder->fl_array_index); mailmh_folder_free(folder); return MAILMH_NO_ERROR; } int mailmh_folder_rename_subfolder(struct mailmh_folder * src_folder, struct mailmh_folder * dst_folder, const char * new_name) { int r; struct mailmh_folder * folder; struct mailmh_folder * parent; char * new_foldername; parent = src_folder->fl_parent; if (parent == NULL) return MAILMH_ERROR_RENAME; new_foldername = malloc(strlen(dst_folder->fl_filename) + 2 + strlen(new_name)); if (new_foldername == NULL) return MAILMH_ERROR_MEMORY; strcpy(new_foldername, dst_folder->fl_filename); strcat(new_foldername, MAIL_DIR_SEPARATOR_S); strcat(new_foldername, new_name); r = rename(src_folder->fl_filename, new_foldername); free(new_foldername); if (r < 0) return MAILMH_ERROR_RENAME; r = mailmh_folder_remove_subfolder(src_folder); if (r != MAILMH_NO_ERROR) return r; folder = mailmh_folder_new(dst_folder, new_name); if (folder == NULL) return MAILMH_ERROR_MEMORY; r = carray_add(parent->fl_subfolders_tab, folder, NULL); if (r < 0) { mailmh_folder_free(folder); return MAILMH_ERROR_MEMORY; } return MAILMH_NO_ERROR; } #define MAX_TRY_ALLOC 32 /* initial file MUST be in the same directory */ static int mailmh_folder_alloc_msg(struct mailmh_folder * folder, char * filename, uint32_t * result) { uint32_t max; uint32_t k; char * new_filename; size_t len; int got_file; int r; len = strlen(folder->fl_filename) + 20; new_filename = malloc(len); if (new_filename == NULL) return MAILMH_ERROR_MEMORY; max = folder->fl_max_index + 1; got_file = 0; k = 0; while (k < MAX_TRY_ALLOC) { snprintf(new_filename, len, "%s%c%lu", folder->fl_filename, MAIL_DIR_SEPARATOR, (unsigned long) (max + k)); /* SEB */ #ifdef WIN32 if (rename( filename, new_filename) == 0) { got_file = 1; } #else if (link(filename, new_filename) == 0) { unlink(filename); got_file = 1; } #endif /* WIN32 */ else if (errno == EXDEV) { free(filename); return MAILMH_ERROR_FOLDER; } else if (errno == EPERM) { rename(filename, new_filename); got_file = 1; } if (got_file) { free(new_filename); if (k > MAX_TRY_ALLOC / 2) { r = mailmh_folder_update(folder); /* ignore errors */ } * result = max + k; folder->fl_max_index = max + k; return MAILMH_NO_ERROR; } k ++; } free(new_filename); return MAILMH_ERROR_FOLDER; } int mailmh_folder_get_message_filename(struct mailmh_folder * folder, uint32_t indx, char ** result) { char * filename; int len; len = strlen(folder->fl_filename) + 20; filename = malloc(len); if (filename == NULL) return MAILMH_ERROR_MEMORY; snprintf(filename, len, "%s%c%lu", folder->fl_filename, MAIL_DIR_SEPARATOR, (unsigned long) indx); * result = filename; return MAILMH_NO_ERROR;; } int mailmh_folder_get_message_fd(struct mailmh_folder * folder, uint32_t indx, int flags, int * result) { char * filename; int fd; int r; r = mailmh_folder_get_message_filename(folder, indx, &filename); if (r != MAILMH_NO_ERROR) return r; fd = open(filename, flags); free(filename); if (fd == -1) return MAILMH_ERROR_MSG_NOT_FOUND; * result = fd; return MAILMH_NO_ERROR; } int mailmh_folder_get_message_size(struct mailmh_folder * folder, uint32_t indx, size_t * result) { int r; char * filename; struct stat buf; r = mailmh_folder_get_message_filename(folder, indx, &filename); if (r != MAILMH_NO_ERROR) return r; r = stat(filename, &buf); free(filename); if (r < 0) return MAILMH_ERROR_FILE; * result = buf.st_size; return MAILMH_NO_ERROR; } int mailmh_folder_add_message_uid(struct mailmh_folder * folder, const char * message, size_t size, uint32_t * pindex) { char * tmpname; int fd; size_t namesize; size_t left; ssize_t res; struct mailmh_msg_info * msg_info; uint32_t indx; int error; int r; unsigned int array_index; struct stat buf; chashdatum key; chashdatum data; namesize = strlen(folder->fl_filename) + 20; tmpname = malloc(namesize); snprintf(tmpname, namesize, "%s%ctmpXXXXXX", folder->fl_filename, MAIL_DIR_SEPARATOR); fd = mkstemp(tmpname); if (fd < 0) { error = MAILMH_ERROR_FILE; goto free; } left = size; while (left > 0) { res = write(fd, message, left); if (res == -1) { close(fd); error = MAILMH_ERROR_FILE; goto free; } left -= res; } close(fd); r = stat(tmpname, &buf); if (r < 0) { error = MAILMH_ERROR_FILE; goto free; } r = mailmh_folder_alloc_msg(folder, tmpname, &indx); if (r != MAILMH_NO_ERROR) { unlink(tmpname); error = MAILMH_ERROR_COULD_NOT_ALLOC_MSG; goto free; } free(tmpname); msg_info = mailmh_msg_info_new(indx, size, buf.st_mtime); if (msg_info == NULL) { mailmh_folder_remove_message(folder, indx); error = MAILMH_ERROR_MEMORY; goto err; } r = carray_add(folder->fl_msgs_tab, msg_info, &array_index); if (r < 0) { mailmh_folder_remove_message(folder, indx); mailmh_msg_info_free(msg_info); error = MAILMH_ERROR_MEMORY; goto err; } msg_info->msg_array_index = array_index; key.data = &indx; key.len = sizeof(indx); data.data = msg_info; data.len = 0; if (pindex != NULL) * pindex = indx; r = chash_set(folder->fl_msgs_hash, &key, &data, NULL); if (r < 0) { carray_delete_fast(folder->fl_msgs_tab, msg_info->msg_array_index); mailmh_msg_info_free(msg_info); error = MAILMH_ERROR_MEMORY; goto err; } return MAILMH_NO_ERROR; free: free(tmpname); err: return error; } int mailmh_folder_add_message(struct mailmh_folder * folder, const char * message, size_t size) { return mailmh_folder_add_message_uid(folder, message, size, NULL); } int mailmh_folder_add_message_file_uid(struct mailmh_folder * folder, int fd, uint32_t * pindex) { char * message; struct stat buf; int r; if (fstat(fd, &buf) == -1) return MAILMH_ERROR_FILE; message = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (message == (const char *)MAP_FAILED) return MAILMH_ERROR_FILE; r = mailmh_folder_add_message_uid(folder, message, buf.st_size, pindex); munmap(message, buf.st_size); return r; } int mailmh_folder_add_message_file(struct mailmh_folder * folder, int fd) { return mailmh_folder_add_message_file_uid(folder, fd, NULL); } int mailmh_folder_remove_message(struct mailmh_folder * folder, uint32_t indx) { char * filename; struct mailmh_msg_info * msg_info; int res; int r; chashdatum key; chashdatum data; r = mailmh_folder_get_message_filename(folder, indx, &filename); if (filename == NULL) { res = r; goto err; } if (unlink(filename) == -1) { res = MAILMH_ERROR_FILE; goto free; } key.data = &indx; key.len = sizeof(indx); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r == 0) { msg_info = data.data; carray_delete_fast(folder->fl_msgs_tab, msg_info->msg_array_index); chash_delete(folder->fl_msgs_hash, &key, NULL); } return MAILMH_NO_ERROR; free: free(filename); err: return res; } int mailmh_folder_move_message(struct mailmh_folder * dest_folder, struct mailmh_folder * src_folder, uint32_t indx) { int fd; char * filename; int r; /* move on the same filesystem */ r = mailmh_folder_get_message_filename(src_folder, indx, &filename); if (r != MAILMH_NO_ERROR) return r; r = mailmh_folder_alloc_msg(dest_folder, filename, &indx); free(filename); if (r == MAILMH_NO_ERROR) return MAILMH_NO_ERROR; /* move on the different filesystems */ r = mailmh_folder_get_message_fd(src_folder, indx, O_RDONLY, &fd); if (r != MAILMH_NO_ERROR) return r; r = mailmh_folder_add_message_file(dest_folder, fd); if (r != MAILMH_NO_ERROR) { close(fd); return r; } close(fd); r = mailmh_folder_remove_message(src_folder, indx); return MAILMH_NO_ERROR; } unsigned int mailmh_folder_get_message_number(struct mailmh_folder * folder) { unsigned int i; unsigned int count; count = 0; for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i ++) if (carray_get(folder->fl_msgs_tab, i) != NULL) count ++; return count; } libetpan-1.0/src/low-level/mh/mailmh.h000664 000765 000024 00000010574 10757123230 017614 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmh.h,v 1.27 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILMH_H #define MAILMH_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include enum { MAILMH_NO_ERROR = 0, MAILMH_ERROR_FOLDER, MAILMH_ERROR_MEMORY, MAILMH_ERROR_FILE, MAILMH_ERROR_COULD_NOT_ALLOC_MSG, MAILMH_ERROR_RENAME, MAILMH_ERROR_MSG_NOT_FOUND }; struct mailmh { struct mailmh_folder * mh_main; }; struct mailmh_msg_info { unsigned int msg_array_index; uint32_t msg_index; size_t msg_size; time_t msg_mtime; }; struct mailmh_folder { char * fl_filename; unsigned int fl_array_index; char * fl_name; time_t fl_mtime; struct mailmh_folder * fl_parent; uint32_t fl_max_index; carray * fl_msgs_tab; chash * fl_msgs_hash; carray * fl_subfolders_tab; chash * fl_subfolders_hash; }; struct mailmh * mailmh_new(const char * foldername); void mailmh_free(struct mailmh * f); struct mailmh_msg_info * mailmh_msg_info_new(uint32_t indx, size_t size, time_t mtime); void mailmh_msg_info_free(struct mailmh_msg_info * msg_info); struct mailmh_folder * mailmh_folder_new(struct mailmh_folder * parent, const char * name); void mailmh_folder_free(struct mailmh_folder * folder); int mailmh_folder_add_subfolder(struct mailmh_folder * parent, const char * name); struct mailmh_folder * mailmh_folder_find(struct mailmh_folder * root, const char * filename); int mailmh_folder_remove_subfolder(struct mailmh_folder * folder); int mailmh_folder_rename_subfolder(struct mailmh_folder * src_folder, struct mailmh_folder * dst_folder, const char * new_name); int mailmh_folder_get_message_filename(struct mailmh_folder * folder, uint32_t indx, char ** result); int mailmh_folder_get_message_fd(struct mailmh_folder * folder, uint32_t indx, int flags, int * result); int mailmh_folder_get_message_size(struct mailmh_folder * folder, uint32_t indx, size_t * result); int mailmh_folder_add_message_uid(struct mailmh_folder * folder, const char * message, size_t size, uint32_t * pindex); int mailmh_folder_add_message(struct mailmh_folder * folder, const char * message, size_t size); int mailmh_folder_add_message_file_uid(struct mailmh_folder * folder, int fd, uint32_t * pindex); int mailmh_folder_add_message_file(struct mailmh_folder * folder, int fd); int mailmh_folder_remove_message(struct mailmh_folder * folder, uint32_t indx); int mailmh_folder_move_message(struct mailmh_folder * dest_folder, struct mailmh_folder * src_folder, uint32_t indx); int mailmh_folder_update(struct mailmh_folder * folder); unsigned int mailmh_folder_get_message_number(struct mailmh_folder * folder); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mh/Makefile.am000664 000765 000024 00000003356 10646530660 020236 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mailmh.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmh.la libmh_la_SOURCES = \ mailmh.c libetpan-1.0/src/low-level/mh/Makefile.in000664 000765 000024 00000056334 11357461072 020253 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmbox.c,v 1.48 2010/04/05 14:21:36 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmbox.h" #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #include #include #include #include "libetpan-config.h" #include "mmapstring.h" #include "mailmbox_parse.h" #include "maillock.h" #if 0 #define CRLF_BADNESS #endif /* http://www.qmail.org/qmail-manual-html/man5/mbox.html RFC 2076 */ /* used only in case the directory which contains the original file is not writable */ #define TMPDIR "/tmp" /* mbox is a file with a corresponding filename */ #define UID_HEADER "X-LibEtPan-UID:" #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif int mailmbox_write_lock(struct mailmbox_folder * folder) { int r; if (folder->mb_read_only) return MAILMBOX_ERROR_READONLY; r = maillock_write_lock(folder->mb_filename, folder->mb_fd); if (r == 0) return MAILMBOX_NO_ERROR; else return MAILMBOX_ERROR_FILE; } int mailmbox_write_unlock(struct mailmbox_folder * folder) { int r; r = maillock_write_unlock(folder->mb_filename, folder->mb_fd); if (r == 0) return MAILMBOX_NO_ERROR; else return MAILMBOX_ERROR_FILE; } int mailmbox_read_lock(struct mailmbox_folder * folder) { int r; r = maillock_read_lock(folder->mb_filename, folder->mb_fd); if (r == 0) return MAILMBOX_NO_ERROR; else return MAILMBOX_ERROR_FILE; } int mailmbox_read_unlock(struct mailmbox_folder * folder) { int r; r = maillock_read_unlock(folder->mb_filename, folder->mb_fd); if (r == 0) return MAILMBOX_NO_ERROR; else return MAILMBOX_ERROR_FILE; } /* map the file into memory. the file must be locked. */ int mailmbox_map(struct mailmbox_folder * folder) { char * str; struct stat buf; int res; int r; r = stat(folder->mb_filename, &buf); if (r < 0) { res = MAILMBOX_ERROR_FILE; goto err; } if (folder->mb_read_only) str = (char *) mmap(0, buf.st_size, PROT_READ, MAP_PRIVATE, folder->mb_fd, 0); else str = (char *) mmap(0, buf.st_size, PROT_READ | PROT_WRITE, MAP_SHARED, folder->mb_fd, 0); if (str == (char *)MAP_FAILED) { res = MAILMBOX_ERROR_FILE; goto err; } folder->mb_mapping = str; folder->mb_mapping_size = buf.st_size; return MAILMBOX_NO_ERROR; err: return res; } /* unmap the file */ void mailmbox_unmap(struct mailmbox_folder * folder) { munmap(folder->mb_mapping, folder->mb_mapping_size); folder->mb_mapping = NULL; folder->mb_mapping_size = 0; } void mailmbox_sync(struct mailmbox_folder * folder) { msync(folder->mb_mapping, folder->mb_mapping_size, MS_SYNC); } void mailmbox_timestamp(struct mailmbox_folder * folder) { int r; struct stat buf; r = stat(folder->mb_filename, &buf); if (r < 0) folder->mb_mtime = (time_t) -1; else folder->mb_mtime = buf.st_mtime; } /* open the file */ int mailmbox_open(struct mailmbox_folder * folder) { int fd; int read_only; fd = -1; read_only = TRUE; if (!folder->mb_read_only) { read_only = FALSE; fd = open(folder->mb_filename, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR); } if (folder->mb_read_only || (fd < 0)) { read_only = TRUE; fd = open(folder->mb_filename, O_RDONLY); if (fd < 0) return MAILMBOX_ERROR_FILE_NOT_FOUND; } folder->mb_fd = fd; folder->mb_read_only = read_only; return MAILMBOX_NO_ERROR; } /* close the file */ void mailmbox_close(struct mailmbox_folder * folder) { close(folder->mb_fd); folder->mb_fd = -1; } static int mailmbox_validate_lock(struct mailmbox_folder * folder, int (* custom_lock)(struct mailmbox_folder *), int (* custom_unlock)(struct mailmbox_folder *)) { struct stat buf; int res; int r; r = stat(folder->mb_filename, &buf); if (r < 0) { buf.st_mtime = (time_t) -1; } if ((buf.st_mtime != folder->mb_mtime) || ((size_t) buf.st_size != folder->mb_mapping_size)) { mailmbox_unmap(folder); mailmbox_close(folder); r = mailmbox_open(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = custom_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_map(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err_unlock; } r = mailmbox_parse(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err_unlock; } folder->mb_mtime = buf.st_mtime; return MAILMBOX_NO_ERROR; } else { r = custom_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } } return MAILMBOX_NO_ERROR; err_unlock: custom_unlock(folder); err: return res; } int mailmbox_validate_write_lock(struct mailmbox_folder * folder) { return mailmbox_validate_lock(folder, mailmbox_write_lock, mailmbox_write_unlock); } int mailmbox_validate_read_lock(struct mailmbox_folder * folder) { return mailmbox_validate_lock(folder, mailmbox_read_lock, mailmbox_read_unlock); } /* ********************************************************************** */ /* append messages */ #define MAX_FROM_LINE_SIZE 256 static inline size_t get_line(const char * line, size_t length, const char ** pnext_line, size_t * pcount) { size_t count; count = 0; while (1) { if (length == 0) break; if (* line == '\r') { line ++; count ++; length --; if (length > 0) { if (* line == '\n') { line ++; count ++; length --; break; } } } else if (* line == '\n') { line ++; count ++; length --; break; } else { line ++; length --; count ++; } } * pnext_line = line; * pcount = count; return count; } /* TODO : should strip \r\n if any see also in write_fixed_line */ static inline size_t get_fixed_line_size(const char * line, size_t length, const char ** pnext_line, size_t * pcount, size_t * pfixed_count) { size_t count; const char * next_line; size_t fixed_count; if (!get_line(line, length, &next_line, &count)) return 0; fixed_count = count; if (count >= 5) { if (line[0] == 'F') { if (strncmp(line, "From ", 5) == 0) fixed_count ++; } } * pnext_line = next_line; * pcount = count; * pfixed_count = fixed_count; return count; } static size_t get_fixed_message_size(const char * message, size_t size, uint32_t uid, int force_no_uid) { size_t fixed_size; size_t cur_token; size_t left; const char * next; const char * cur; int end; int r; uint32_t tmp_uid; cur_token = 0; fixed_size = 0; /* headers */ end = FALSE; while (!end) { size_t begin; int ignore; ignore = FALSE; begin = cur_token; if (cur_token + strlen(UID_HEADER) <= size) { if (message[cur_token] == 'X') { if (strncasecmp(message + cur_token, UID_HEADER, strlen(UID_HEADER)) == 0) { ignore = TRUE; } } } r = mailimf_ignore_field_parse(message, size, &cur_token); switch (r) { case MAILIMF_NO_ERROR: if (!ignore) fixed_size += cur_token - begin; break; case MAILIMF_ERROR_PARSE: default: end = TRUE; break; } } if (!force_no_uid) { /* UID header */ #ifdef CRLF_BADNESS fixed_size += strlen(UID_HEADER " \r\n"); #else fixed_size += strlen(UID_HEADER " \n"); #endif tmp_uid = uid; while (tmp_uid >= 10) { tmp_uid /= 10; fixed_size ++; } fixed_size ++; } /* body */ left = size - cur_token; next = message + cur_token; while (left > 0) { size_t count; size_t fixed_count; cur = next; if (!get_fixed_line_size(cur, left, &next, &count, &fixed_count)) break; fixed_size += fixed_count; left -= count; } return fixed_size; } static inline char * write_fixed_line(char * str, const char * line, size_t length, const char ** pnext_line, size_t * pcount) { size_t count; const char * next_line; if (!get_line(line, length, &next_line, &count)) return str; if (count >= 5) { if (line[0] == 'F') { if (strncmp(line, "From ", 5) == 0) { * str = '>'; str ++; } } } memcpy(str, line, count); * pnext_line = next_line; * pcount = count; str += count; return str; } static char * write_fixed_message(char * str, const char * message, size_t size, uint32_t uid, int force_no_uid) { size_t fixed_size; size_t cur_token; size_t left; int end; int r; const char * cur_src; size_t numlen; cur_token = 0; fixed_size = 0; /* headers */ end = FALSE; while (!end) { size_t begin; int ignore; ignore = FALSE; begin = cur_token; if (cur_token + strlen(UID_HEADER) <= size) { if (message[cur_token] == 'X') { if (strncasecmp(message + cur_token, UID_HEADER, strlen(UID_HEADER)) == 0) { ignore = TRUE; } } } r = mailimf_ignore_field_parse(message, size, &cur_token); switch (r) { case MAILIMF_NO_ERROR: if (!ignore) { memcpy(str, message + begin, cur_token - begin); str += cur_token - begin; } break; case MAILIMF_ERROR_PARSE: default: end = TRUE; break; } } if (!force_no_uid) { /* UID header */ memcpy(str, UID_HEADER " ", strlen(UID_HEADER " ")); str += strlen(UID_HEADER " "); #ifdef CRLF_BADNESS numlen = snprintf(str, 20, "%i\r\n", uid); #else numlen = snprintf(str, 20, "%i\n", uid); #endif str += numlen; } /* body */ cur_src = message + cur_token; left = size - cur_token; while (left > 0) { size_t count; const char * next; count = 0; next = NULL; str = write_fixed_line(str, cur_src, left, &next, &count); cur_src = next; left -= count; } return str; } #define DEFAULT_FROM_LINE "From - Wed Jun 30 21:49:08 1993\n" int mailmbox_append_message_list_no_lock(struct mailmbox_folder * folder, carray * append_tab) { size_t extra_size; int r; char from_line[MAX_FROM_LINE_SIZE] = DEFAULT_FROM_LINE; struct tm time_info; time_t date; int res; size_t old_size; char * str; unsigned int i; size_t from_size; size_t maxuid; size_t left; size_t crlf_count; if (folder->mb_read_only) { res = MAILMBOX_ERROR_READONLY; goto err; } date = time(NULL); from_size = strlen(DEFAULT_FROM_LINE); if (localtime_r(&date, &time_info) != NULL) #ifdef CRLF_BADNESS from_size = strftime(from_line, MAX_FROM_LINE_SIZE, "From - %c\r\n", &time_info); #else from_size = strftime(from_line, MAX_FROM_LINE_SIZE, "From - %c\n", &time_info); #endif maxuid = /* */ folder->mb_max_uid; extra_size = 0; for(i = 0 ; i < carray_count(append_tab) ; i ++) { struct mailmbox_append_info * info; info = carray_get(append_tab, i); extra_size += from_size; extra_size += get_fixed_message_size(info->ai_message, info->ai_size, folder->mb_max_uid + i + 1, folder->mb_no_uid); #ifdef CRLF_BADNESS extra_size += 2; /* CR LF */ #else extra_size += 1; /* CR LF */ #endif info->ai_uid = folder->mb_max_uid + i + 1; } left = folder->mb_mapping_size; crlf_count = 0; while (left >= 1) { if (folder->mb_mapping[left - 1] == '\n') { crlf_count ++; left --; } #ifdef CRLF_BADNESS else if (folder->mb_mapping[left - 1] == '\r') { left --; } #endif else break; if (crlf_count == 2) break; } old_size = folder->mb_mapping_size; mailmbox_unmap(folder); if (old_size != 0) { if (crlf_count != 2) #ifdef CRLF_BADNESS extra_size += (2 - crlf_count) * 2; #else /* Need the number of LFs, not CRLFs */ extra_size += (2 - crlf_count) * 1; #endif } r = ftruncate(folder->mb_fd, extra_size + old_size); if (r < 0) { mailmbox_map(folder); res = MAILMBOX_ERROR_FILE; goto err; } r = mailmbox_map(folder); if (r < 0) { r = ftruncate(folder->mb_fd, old_size); return MAILMBOX_ERROR_FILE; } str = folder->mb_mapping + old_size; if (old_size != 0) { for(i = 0 ; i < 2 - crlf_count ; i ++) { #ifdef CRLF_BADNESS * str = '\r'; str ++; #endif * str = '\n'; str ++; } } for(i = 0 ; i < carray_count(append_tab) ; i ++) { struct mailmbox_append_info * info; info = carray_get(append_tab, i); memcpy(str, from_line, from_size); str += strlen(from_line); str = write_fixed_message(str, info->ai_message, info->ai_size, folder->mb_max_uid + i + 1, folder->mb_no_uid); #ifdef CRLF_BADNESS * str = '\r'; str ++; #endif * str = '\n'; str ++; } folder->mb_max_uid += carray_count(append_tab); return MAILMBOX_NO_ERROR; err: return res; } int mailmbox_append_message_list(struct mailmbox_folder * folder, carray * append_tab) { int r; int res; size_t cur_token; r = mailmbox_validate_write_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_expunge_no_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlock; } cur_token = folder->mb_mapping_size; r = mailmbox_append_message_list_no_lock(folder, append_tab); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlock; } mailmbox_sync(folder); r = mailmbox_parse_additionnal(folder, &cur_token); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlock; } mailmbox_timestamp(folder); mailmbox_write_unlock(folder); return MAILMBOX_NO_ERROR; unlock: mailmbox_write_unlock(folder); err: return res; } int mailmbox_append_message_uid(struct mailmbox_folder * folder, const char * data, size_t len, unsigned int * puid) { carray * tab; struct mailmbox_append_info * append_info; int res; int r; tab = carray_new(1); if (tab == NULL) { res = MAILMBOX_ERROR_MEMORY; goto err; } append_info = mailmbox_append_info_new(data, len); if (append_info == NULL) { res = MAILMBOX_ERROR_MEMORY; goto free_list; } r = carray_add(tab, append_info, NULL); if (r < 0) { res = MAILMBOX_ERROR_MEMORY; goto free_append_info; } r = mailmbox_append_message_list(folder, tab); if (puid != NULL) * puid = append_info->ai_uid; mailmbox_append_info_free(append_info); carray_free(tab); return r; free_append_info: mailmbox_append_info_free(append_info); free_list: carray_free(tab); err: return res; } int mailmbox_append_message(struct mailmbox_folder * folder, const char * data, size_t len) { return mailmbox_append_message_uid(folder, data, len, NULL); } /* ********************************************************************** */ int mailmbox_fetch_msg_no_lock(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len) { struct mailmbox_msg_info * info; int res; chashdatum key; chashdatum data; int r; key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAILMBOX_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; if (info->msg_deleted) { res = MAILMBOX_ERROR_MSG_NOT_FOUND; goto err; } * result = folder->mb_mapping + info->msg_headers; * result_len = info->msg_size - info->msg_start_len; return MAILMBOX_NO_ERROR; err: return res; } int mailmbox_fetch_msg_headers_no_lock(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len) { struct mailmbox_msg_info * info; int res; chashdatum key; chashdatum data; int r; key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAILMBOX_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; if (info->msg_deleted) { res = MAILMBOX_ERROR_MSG_NOT_FOUND; goto err; } * result = folder->mb_mapping + info->msg_headers; * result_len = info->msg_headers_len; return MAILMBOX_NO_ERROR; err: return res; } int mailmbox_fetch_msg(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len) { MMAPString * mmapstr; int res; char * data; size_t len; int r; size_t fixed_size; char * end; r = mailmbox_validate_read_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_fetch_msg_no_lock(folder, num, &data, &len); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlock; } /* size with no uid */ fixed_size = get_fixed_message_size(data, len, 0, 1 /* force no uid */); #if 0 mmapstr = mmap_string_new_len(data, fixed_size); if (mmapstr == NULL) { res = MAILMBOX_ERROR_MEMORY; goto unlock; } #endif mmapstr = mmap_string_sized_new(fixed_size); if (mmapstr == NULL) { res = MAILMBOX_ERROR_MEMORY; goto unlock; } end = write_fixed_message(mmapstr->str, data, len, 0, 1 /* force no uid */); * end = '\0'; mmapstr->len = fixed_size; r = mmap_string_ref(mmapstr); if (r < 0) { mmap_string_free(mmapstr); res = MAILMBOX_ERROR_MEMORY; goto unlock; } * result = mmapstr->str; * result_len = mmapstr->len; mailmbox_read_unlock(folder); return MAILMBOX_NO_ERROR; unlock: mailmbox_read_unlock(folder); err: return res; } int mailmbox_fetch_msg_headers(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len) { MMAPString * mmapstr; int res; char * data; size_t len; int r; size_t fixed_size; char * end; r = mailmbox_validate_read_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_fetch_msg_headers_no_lock(folder, num, &data, &len); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlock; } #if 0 mmapstr = mmap_string_new_len(data, len); if (mmapstr == NULL) { res = MAILMBOX_ERROR_MEMORY; goto unlock; } #endif /* size with no uid */ fixed_size = get_fixed_message_size(data, len, 0, 1 /* force no uid */); mmapstr = mmap_string_sized_new(fixed_size); if (mmapstr == NULL) { res = MAILMBOX_ERROR_MEMORY; goto unlock; } end = write_fixed_message(mmapstr->str, data, len, 0, 1 /* force no uid */); * end = '\0'; mmapstr->len = fixed_size; r = mmap_string_ref(mmapstr); if (r < 0) { mmap_string_free(mmapstr); res = MAILMBOX_ERROR_MEMORY; goto unlock; } * result = mmapstr->str; * result_len = mmapstr->len; mailmbox_read_unlock(folder); return MAILMBOX_NO_ERROR; unlock: mailmbox_read_unlock(folder); err: return res; } void mailmbox_fetch_result_free(char * msg) { mmap_string_unref(msg); } int mailmbox_copy_msg_list(struct mailmbox_folder * dest_folder, struct mailmbox_folder * src_folder, carray * tab) { int r; int res; carray * append_tab; unsigned int i; r = mailmbox_validate_read_lock(src_folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } append_tab = carray_new(carray_count(tab)); if (append_tab == NULL) { res = MAILMBOX_ERROR_MEMORY; goto src_unlock; } for(i = 0 ; i < carray_count(tab) ; i ++) { struct mailmbox_append_info * append_info; char * data; size_t len; uint32_t uid; uid = * ((uint32_t *) carray_get(tab, i)); r = mailmbox_fetch_msg_no_lock(src_folder, uid, &data, &len); if (r != MAILMBOX_NO_ERROR) { res = r; goto free_list; } append_info = mailmbox_append_info_new(data, len); if (append_info == NULL) { res = MAILMBOX_ERROR_MEMORY; goto free_list; } r = carray_add(append_tab, append_info, NULL); if (r < 0) { mailmbox_append_info_free(append_info); res = MAILMBOX_ERROR_MEMORY; goto free_list; } } r = mailmbox_append_message_list(dest_folder, append_tab); if (r != MAILMBOX_NO_ERROR) { res = r; goto src_unlock; } for(i = 0 ; i < carray_count(append_tab) ; i ++) { struct mailmbox_append_info * append_info; append_info = carray_get(append_tab, i); mailmbox_append_info_free(append_info); } carray_free(append_tab); mailmbox_read_unlock(src_folder); return MAILMBOX_NO_ERROR; free_list: for(i = 0 ; i < carray_count(append_tab) ; i ++) { struct mailmbox_append_info * append_info; append_info = carray_get(append_tab, i); mailmbox_append_info_free(append_info); } carray_free(append_tab); src_unlock: mailmbox_read_unlock(src_folder); err: return res; } int mailmbox_copy_msg(struct mailmbox_folder * dest_folder, struct mailmbox_folder * src_folder, uint32_t uid) { carray * tab; int res; uint32_t * puid; int r; tab = carray_new(1); if (tab == NULL) { res = MAILMBOX_ERROR_MEMORY; goto err; } puid = malloc(sizeof(* puid)); if (puid == NULL) { res = MAILMBOX_ERROR_MEMORY; goto free_array; } * puid = uid; r = mailmbox_copy_msg_list(dest_folder, src_folder, tab); res = r; free(puid); free_array: carray_free(tab); err: return res; } static int mailmbox_expunge_to_file_no_lock(char * dest_filename, int dest_fd, struct mailmbox_folder * folder, size_t * result_size) { int r; int res; unsigned long i; size_t cur_offset; char * dest; size_t size; size = 0; for(i = 0 ; i < carray_count(folder->mb_tab) ; i ++) { struct mailmbox_msg_info * info; info = carray_get(folder->mb_tab, i); if (!info->msg_deleted) { size += info->msg_size + info->msg_padding; if (!folder->mb_no_uid) { if (!info->msg_written_uid) { uint32_t uid; #ifdef CRLF_BADNESS size += strlen(UID_HEADER " \r\n"); #else size += strlen(UID_HEADER " \n"); #endif uid = info->msg_uid; while (uid >= 10) { uid /= 10; size ++; } size ++; } } } } r = ftruncate(dest_fd, size); if (r < 0) { res = MAILMBOX_ERROR_FILE; goto err; } dest = (char *) mmap(0, size, PROT_READ | PROT_WRITE, MAP_SHARED, dest_fd, 0); if (dest == (char *)MAP_FAILED) { res = MAILMBOX_ERROR_FILE; goto err; } cur_offset = 0; for(i = 0 ; i < carray_count(folder->mb_tab) ; i ++) { struct mailmbox_msg_info * info; info = carray_get(folder->mb_tab, i); if (!info->msg_deleted) { memcpy(dest + cur_offset, folder->mb_mapping + info->msg_start, info->msg_headers_len + info->msg_start_len); cur_offset += info->msg_headers_len + info->msg_start_len; if (!folder->mb_no_uid) { if (!info->msg_written_uid) { size_t numlen; memcpy(dest + cur_offset, UID_HEADER " ", strlen(UID_HEADER " ")); cur_offset += strlen(UID_HEADER " "); #ifdef CRLF_BADNESS numlen = snprintf(dest + cur_offset, size - cur_offset, "%i\r\n", info->msg_uid); #else numlen = snprintf(dest + cur_offset, size - cur_offset, "%i\n", info->msg_uid); #endif cur_offset += numlen; } } memcpy(dest + cur_offset, folder->mb_mapping + info->msg_headers + info->msg_headers_len, info->msg_size - (info->msg_start_len + info->msg_headers_len) + info->msg_padding); cur_offset += info->msg_size - (info->msg_start_len + info->msg_headers_len) + info->msg_padding; } } fflush(stdout); msync(dest, size, MS_SYNC); munmap(dest, size); * result_size = size; return MAILMBOX_NO_ERROR; err: return res; } static int copy_to_old_file(char * source_filename, char * destination_filename, size_t size) { int source_fd; int dest_fd; char * source; char * dest; int res; int r; source_fd = open(source_filename, O_RDONLY); if (source_fd < 0) { res = MAILMBOX_ERROR_FILE; goto err; } source = (char *) mmap(0, size, PROT_READ, MAP_PRIVATE, source_fd, 0); if (source == (char *)MAP_FAILED) { res = MAILMBOX_ERROR_FILE; goto close_source; } dest_fd = open(destination_filename, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR); if (dest_fd < 0) { res = MAILMBOX_ERROR_FILE; goto unmap_source; } r = ftruncate(dest_fd, size); if (r < 0) { res = MAILMBOX_ERROR_FILE; goto close_dest; } dest = (char *) mmap(0, size, PROT_READ | PROT_WRITE, MAP_SHARED, dest_fd, 0); if (dest == (char *)MAP_FAILED) { res = MAILMBOX_ERROR_FILE; goto close_dest; } memcpy(dest, source, size); munmap(dest, size); close(source_fd); munmap(source, size); close(source_fd); return MAILMBOX_NO_ERROR; close_dest: close(source_fd); unmap_source: munmap(source, size); close_source: close(source_fd); err: return res; } int mailmbox_expunge_no_lock(struct mailmbox_folder * folder) { char tmp_file[PATH_MAX]; int r; int res; int dest_fd; size_t size; mode_t old_mask; if (folder->mb_read_only) return MAILMBOX_ERROR_READONLY; if (((folder->mb_written_uid >= folder->mb_max_uid) || folder->mb_no_uid) && (!folder->mb_changed)) { /* no need to expunge */ return MAILMBOX_NO_ERROR; } snprintf(tmp_file, PATH_MAX, "%sXXXXXX", folder->mb_filename); old_mask = umask(0077); dest_fd = mkstemp(tmp_file); umask(old_mask); if (dest_fd < 0) { /* fallback to tmp dir */ snprintf(tmp_file, PATH_MAX, TMPDIR "/etpan-unsafe-XXXXXX"); old_mask = umask(0077); dest_fd = mkstemp(tmp_file); umask(old_mask); if (dest_fd < 0) { res = MAILMBOX_ERROR_FILE; goto err; } } r = mailmbox_expunge_to_file_no_lock(tmp_file, dest_fd, folder, &size); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlink; } close(dest_fd); r = rename(tmp_file, folder->mb_filename); if (r < 0) { mailmbox_unmap(folder); mailmbox_close(folder); /* fallback on copy to old file */ r = copy_to_old_file(tmp_file, folder->mb_filename, size); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } unlink(tmp_file); } else { mailmbox_unmap(folder); mailmbox_close(folder); } r = mailmbox_open(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_map(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_parse(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } mailmbox_timestamp(folder); folder->mb_changed = FALSE; folder->mb_deleted_count = 0; return MAILMBOX_NO_ERROR; unlink: close(dest_fd); unlink(tmp_file); err: return res; } int mailmbox_expunge(struct mailmbox_folder * folder) { int r; int res; r = mailmbox_validate_write_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } r = mailmbox_expunge_no_lock(folder); res = r; mailmbox_write_unlock(folder); err: return res; } int mailmbox_delete_msg(struct mailmbox_folder * folder, uint32_t uid) { struct mailmbox_msg_info * info; int res; chashdatum key; chashdatum data; int r; if (folder->mb_read_only) { res = MAILMBOX_ERROR_READONLY; goto err; } key.data = &uid; key.len = sizeof(uid); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAILMBOX_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; if (info->msg_deleted) { res = MAILMBOX_ERROR_MSG_NOT_FOUND; goto err; } info->msg_deleted = TRUE; folder->mb_changed = TRUE; folder->mb_deleted_count ++; return MAILMBOX_NO_ERROR; err: return res; } /* INIT of MBOX - open file - map the file - lock the file - parse memory - unlock the file */ int mailmbox_init(const char * filename, int force_readonly, int force_no_uid, uint32_t default_written_uid, struct mailmbox_folder ** result_folder) { struct mailmbox_folder * folder; int r; int res; folder = mailmbox_folder_new(filename); if (folder == NULL) { res = MAILMBOX_ERROR_MEMORY; goto err; } folder->mb_no_uid = force_no_uid; folder->mb_read_only = force_readonly; folder->mb_written_uid = default_written_uid; folder->mb_changed = FALSE; folder->mb_deleted_count = 0; r = mailmbox_open(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto free; } r = mailmbox_map(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto close; } r = mailmbox_validate_read_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto unmap; } mailmbox_read_unlock(folder); * result_folder = folder; return MAILMBOX_NO_ERROR; unmap: mailmbox_unmap(folder); close: mailmbox_close(folder); free: mailmbox_folder_free(folder); err: return res; } /* when MBOX is DONE - check for changes - unmap the file - close file */ void mailmbox_done(struct mailmbox_folder * folder) { if (!folder->mb_read_only) mailmbox_expunge(folder); mailmbox_unmap(folder); mailmbox_close(folder); mailmbox_folder_free(folder); } libetpan-1.0/src/low-level/mbox/mailmbox.h000664 000765 000024 00000010326 10150207142 020501 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmbox.h,v 1.19 2004/11/21 21:53:38 hoa Exp $ */ #ifndef MAILMBOX_H #define MAILMBOX_H #ifdef __cplusplus extern "C" { #endif #include int mailmbox_append_message_list(struct mailmbox_folder * folder, carray * append_tab); int mailmbox_append_message(struct mailmbox_folder * folder, const char * data, size_t len); int mailmbox_append_message_uid(struct mailmbox_folder * folder, const char * data, size_t len, unsigned int * puid); int mailmbox_fetch_msg(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len); int mailmbox_fetch_msg_headers(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len); void mailmbox_fetch_result_free(char * msg); int mailmbox_copy_msg_list(struct mailmbox_folder * dest_folder, struct mailmbox_folder * src_folder, carray * tab); int mailmbox_copy_msg(struct mailmbox_folder * dest_folder, struct mailmbox_folder * src_folder, uint32_t uid); int mailmbox_expunge(struct mailmbox_folder * folder); int mailmbox_delete_msg(struct mailmbox_folder * folder, uint32_t uid); int mailmbox_init(const char * filename, int force_readonly, int force_no_uid, uint32_t default_written_uid, struct mailmbox_folder ** result_folder); void mailmbox_done(struct mailmbox_folder * folder); /* low-level access primitives */ int mailmbox_write_lock(struct mailmbox_folder * folder); int mailmbox_write_unlock(struct mailmbox_folder * folder); int mailmbox_read_lock(struct mailmbox_folder * folder); int mailmbox_read_unlock(struct mailmbox_folder * folder); /* memory map */ int mailmbox_map(struct mailmbox_folder * folder); void mailmbox_unmap(struct mailmbox_folder * folder); void mailmbox_sync(struct mailmbox_folder * folder); /* open & close file */ int mailmbox_open(struct mailmbox_folder * folder); void mailmbox_close(struct mailmbox_folder * folder); /* validate cache */ int mailmbox_validate_write_lock(struct mailmbox_folder * folder); int mailmbox_validate_read_lock(struct mailmbox_folder * folder); /* fetch message */ int mailmbox_fetch_msg_no_lock(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len); int mailmbox_fetch_msg_headers_no_lock(struct mailmbox_folder * folder, uint32_t num, char ** result, size_t * result_len); /* append message */ int mailmbox_append_message_list_no_lock(struct mailmbox_folder * folder, carray * append_tab); int mailmbox_expunge_no_lock(struct mailmbox_folder * folder); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mbox/mailmbox_parse.c000664 000765 000024 00000027474 10757123230 021712 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmbox_parse.c,v 1.16 2008/02/20 22:15:52 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmbox_parse.h" #include "mailmbox.h" #include #include #include #include #define UID_HEADER "X-LibEtPan-UID:" #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif enum { UNSTRUCTURED_START, UNSTRUCTURED_CR, UNSTRUCTURED_LF, UNSTRUCTURED_WSP, UNSTRUCTURED_OUT }; static inline int mailmbox_fields_parse(char * str, size_t length, size_t * indx, uint32_t * puid, size_t * phlen) { size_t cur_token; int r; size_t hlen; size_t uid; int end; cur_token = * indx; end = FALSE; uid = 0; while (!end) { size_t begin; begin = cur_token; r = mailimf_ignore_field_parse(str, length, &cur_token); switch (r) { case MAILIMF_NO_ERROR: if (str[begin] == 'X') { if (strncasecmp(str + begin, UID_HEADER, strlen(UID_HEADER)) == 0) { begin += strlen(UID_HEADER); while (str[begin] == ' ') begin ++; uid = strtoul(str + begin, NULL, 10); } } break; case MAILIMF_ERROR_PARSE: default: end = TRUE; break; } } hlen = cur_token - * indx; * phlen = hlen; * puid = uid; * indx = cur_token; return MAILMBOX_NO_ERROR; } enum { IN_MAIL, FIRST_CR, FIRST_LF, SECOND_CR, SECOND_LF, PARSING_F, PARSING_R, PARSING_O, PARSING_M, OUT_MAIL }; static inline int mailmbox_single_parse(char * str, size_t length, size_t * indx, size_t * pstart, size_t * pstart_len, size_t * pheaders, size_t * pheaders_len, size_t * pbody, size_t * pbody_len, size_t * psize, size_t * ppadding, uint32_t * puid) { size_t cur_token; size_t start; size_t start_len; size_t headers; size_t headers_len; size_t body; size_t end; size_t next; size_t message_length; uint32_t uid; int r; #if 0 int in_mail_data; #endif #if 0 size_t begin; #endif int state; cur_token = * indx; if (cur_token >= length) return MAILMBOX_ERROR_PARSE; start = cur_token; start_len = 0; headers = cur_token; if (cur_token + 5 < length) { if (strncmp(str + cur_token, "From ", 5) == 0) { cur_token += 5; while (str[cur_token] != '\n') { cur_token ++; if (cur_token >= length) break; } if (cur_token < length) { cur_token ++; headers = cur_token; start_len = headers - start; } } } next = length; r = mailmbox_fields_parse(str, length, &cur_token, &uid, &headers_len); if (r != MAILMBOX_NO_ERROR) return r; /* save position */ #if 0 begin = cur_token; #endif mailimf_crlf_parse(str, length, &cur_token); #if 0 if (str[cur_token] == 'F') { printf("start !\n"); printf("%50.50s\n", str + cur_token); getchar(); } #endif body = cur_token; /* restore position */ /* cur_token = begin; */ state = FIRST_LF; end = length; #if 0 in_mail_data = 0; #endif while (state != OUT_MAIL) { if (cur_token >= length) { if (state == IN_MAIL) end = length; next = length; break; } switch(state) { case IN_MAIL: switch(str[cur_token]) { case '\r': state = FIRST_CR; break; case '\n': state = FIRST_LF; break; case 'F': if (cur_token == body) { end = cur_token; next = cur_token; state = PARSING_F; } break; #if 0 default: in_mail_data = 1; break; #endif } break; case FIRST_CR: end = cur_token; switch(str[cur_token]) { case '\r': state = SECOND_CR; break; case '\n': state = FIRST_LF; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case FIRST_LF: end = cur_token; switch(str[cur_token]) { case '\r': state = SECOND_CR; break; case '\n': state = SECOND_LF; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case SECOND_CR: switch(str[cur_token]) { case '\r': end = cur_token; break; case '\n': state = SECOND_LF; break; case 'F': next = cur_token; state = PARSING_F; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case SECOND_LF: switch(str[cur_token]) { case '\r': state = SECOND_CR; break; case '\n': end = cur_token; break; case 'F': next = cur_token; state = PARSING_F; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case PARSING_F: switch(str[cur_token]) { case 'r': state = PARSING_R; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case PARSING_R: switch(str[cur_token]) { case 'o': state = PARSING_O; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case PARSING_O: switch(str[cur_token]) { case 'm': state = PARSING_M; break; default: state = IN_MAIL; #if 0 in_mail_data = 1; #endif break; } break; case PARSING_M: switch(str[cur_token]) { case ' ': state = OUT_MAIL; break; default: state = IN_MAIL; break; } break; } cur_token ++; } message_length = end - start; * pstart = start; * pstart_len = start_len; * pheaders = headers; * pheaders_len = headers_len; * pbody = body; * pbody_len = end - body; * psize = message_length; * ppadding = next - end; * puid = uid; * indx = next; return MAILMBOX_NO_ERROR; } int mailmbox_parse_additionnal(struct mailmbox_folder * folder, size_t * indx) { size_t cur_token; size_t start; size_t start_len; size_t headers; size_t headers_len; size_t body; size_t body_len; size_t size; size_t padding; uint32_t uid; int r; int res; uint32_t max_uid; uint32_t first_index; unsigned int i; unsigned int j; cur_token = * indx; /* remove temporary UID that we will parse */ first_index = carray_count(folder->mb_tab); for(i = 0 ; i < carray_count(folder->mb_tab) ; i++) { struct mailmbox_msg_info * info; info = carray_get(folder->mb_tab, i); if (info->msg_start < cur_token) { continue; } if (!info->msg_written_uid) { chashdatum key; key.data = &info->msg_uid; key.len = sizeof(info->msg_uid); chash_delete(folder->mb_hash, &key, NULL); carray_delete_fast(folder->mb_tab, i); mailmbox_msg_info_free(info); if (i < first_index) first_index = i; } } /* make a sequence in the table */ max_uid = folder->mb_written_uid; i = 0; j = 0; while (i < carray_count(folder->mb_tab)) { struct mailmbox_msg_info * info; info = carray_get(folder->mb_tab, i); if (info != NULL) { carray_set(folder->mb_tab, j, info); if (info->msg_uid > max_uid) max_uid = info->msg_uid; info->msg_index = j; j ++; } i ++; } carray_set_size(folder->mb_tab, j); /* parse content */ first_index = j; while (1) { struct mailmbox_msg_info * info; chashdatum key; chashdatum data; r = mailmbox_single_parse(folder->mb_mapping, folder->mb_mapping_size, &cur_token, &start, &start_len, &headers, &headers_len, &body, &body_len, &size, &padding, &uid); if (r == MAILMBOX_NO_ERROR) { /* do nothing */ } else if (r == MAILMBOX_ERROR_PARSE) break; else { res = r; goto err; } key.data = &uid; key.len = sizeof(uid); r = chash_get(folder->mb_hash, &key, &data); if (r == 0) { info = data.data; if (!info->msg_written_uid) { /* some new mail has been written and override an existing temporary UID */ chash_delete(folder->mb_hash, &key, NULL); info->msg_uid = 0; if (info->msg_index < first_index) first_index = info->msg_index; } else uid = 0; } if (uid > max_uid) max_uid = uid; r = mailmbox_msg_info_update(folder, start, start_len, headers, headers_len, body, body_len, size, padding, uid); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } } * indx = cur_token; folder->mb_written_uid = max_uid; /* attribute uid */ for(i = first_index ; i < carray_count(folder->mb_tab) ; i ++) { struct mailmbox_msg_info * info; chashdatum key; chashdatum data; info = carray_get(folder->mb_tab, i); if (info->msg_uid != 0) { continue; } max_uid ++; info->msg_uid = max_uid; key.data = &info->msg_uid; key.len = sizeof(info->msg_uid); data.data = info; data.len = 0; r = chash_set(folder->mb_hash, &key, &data, NULL); if (r < 0) { res = MAILMBOX_ERROR_MEMORY; goto err; } } folder->mb_max_uid = max_uid; return MAILMBOX_NO_ERROR; err: return res; } static void flush_uid(struct mailmbox_folder * folder) { unsigned int i; for(i = 0 ; i < carray_count(folder->mb_tab) ; i++) { struct mailmbox_msg_info * info; info = carray_get(folder->mb_tab, i); if (info != NULL) mailmbox_msg_info_free(info); } chash_clear(folder->mb_hash); carray_set_size(folder->mb_tab, 0); } int mailmbox_parse(struct mailmbox_folder * folder) { int r; int res; size_t cur_token; flush_uid(folder); cur_token = 0; r = mailmbox_parse_additionnal(folder, &cur_token); if (r != MAILMBOX_NO_ERROR) { res = r; goto err; } return MAILMBOX_NO_ERROR; err: return res; } libetpan-1.0/src/low-level/mbox/mailmbox_parse.h000664 000765 000024 00000003673 10757123230 021712 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmbox_parse.h,v 1.4 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILMBOX_PARSE_H #define MAILMBOX_PARSE_H #ifdef __cplusplus extern "C" { #endif #include "mailmbox_types.h" int mailmbox_parse(struct mailmbox_folder * folder); int mailmbox_parse_additionnal(struct mailmbox_folder * folder, size_t * indx); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mbox/mailmbox_types.c000664 000765 000024 00000014047 10757125504 021742 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmbox_types.c,v 1.24 2008/02/20 22:35:48 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmbox_types.h" #include #include #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif /* *********************************************************************** */ int mailmbox_msg_info_update(struct mailmbox_folder * folder, size_t msg_start, size_t msg_start_len, size_t msg_headers, size_t msg_headers_len, size_t msg_body, size_t msg_body_len, size_t msg_size, size_t msg_padding, uint32_t msg_uid) { struct mailmbox_msg_info * info; int res; chashdatum key; chashdatum data; int r; key.data = &msg_uid; key.len = sizeof(msg_uid); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { unsigned int indx; info = mailmbox_msg_info_new(msg_start, msg_start_len, msg_headers, msg_headers_len, msg_body, msg_body_len, msg_size, msg_padding, msg_uid); if (info == NULL) { res = MAILMBOX_ERROR_MEMORY; goto err; } r = carray_add(folder->mb_tab, info, &indx); if (r < 0) { mailmbox_msg_info_free(info); res = MAILMBOX_ERROR_MEMORY; goto err; } if (msg_uid != 0) { key.data = &msg_uid; key.len = sizeof(msg_uid); data.data = info; data.len = 0; r = chash_set(folder->mb_hash, &key, &data, NULL); if (r < 0) { mailmbox_msg_info_free(info); carray_delete(folder->mb_tab, indx); res = MAILMBOX_ERROR_MEMORY; goto err; } } info->msg_index = indx; } else { info = data.data; info->msg_start = msg_start; info->msg_start_len = msg_start_len; info->msg_headers = msg_headers; info->msg_headers_len = msg_headers_len; info->msg_body = msg_body; info->msg_body_len = msg_body_len; info->msg_size = msg_size; info->msg_padding = msg_padding; } return MAILMBOX_NO_ERROR; err: return res; } struct mailmbox_msg_info * mailmbox_msg_info_new(size_t msg_start, size_t msg_start_len, size_t msg_headers, size_t msg_headers_len, size_t msg_body, size_t msg_body_len, size_t msg_size, size_t msg_padding, uint32_t msg_uid) { struct mailmbox_msg_info * info; info = malloc(sizeof(* info)); if (info == NULL) return NULL; info->msg_index = 0; info->msg_uid = msg_uid; if (msg_uid != 0) info->msg_written_uid = TRUE; else info->msg_written_uid = FALSE; info->msg_deleted = FALSE; info->msg_start = msg_start; info->msg_start_len = msg_start_len; info->msg_headers = msg_headers; info->msg_headers_len = msg_headers_len; info->msg_body = msg_body; info->msg_body_len = msg_body_len; info->msg_size = msg_size; info->msg_padding = msg_padding; return info; } void mailmbox_msg_info_free(struct mailmbox_msg_info * info) { free(info); } /* append info */ struct mailmbox_append_info * mailmbox_append_info_new(const char * ai_message, size_t ai_size) { struct mailmbox_append_info * info; info = malloc(sizeof(* info)); if (info == NULL) return NULL; info->ai_message = ai_message; info->ai_size = ai_size; info->ai_uid = 0; return info; } void mailmbox_append_info_free(struct mailmbox_append_info * info) { free(info); } struct mailmbox_folder * mailmbox_folder_new(const char * mb_filename) { struct mailmbox_folder * folder; folder = malloc(sizeof(* folder)); if (folder == NULL) goto err; strncpy(folder->mb_filename, mb_filename, PATH_MAX); folder->mb_mtime = (time_t) -1; folder->mb_fd = -1; folder->mb_read_only = TRUE; folder->mb_no_uid = TRUE; folder->mb_changed = FALSE; folder->mb_deleted_count = 0; folder->mb_mapping = NULL; folder->mb_mapping_size = 0; folder->mb_written_uid = 0; folder->mb_max_uid = 0; folder->mb_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (folder->mb_hash == NULL) goto free; folder->mb_tab = carray_new(128); if (folder->mb_tab == NULL) goto free_hash; return folder; free_hash: chash_free(folder->mb_hash); free: free(folder); err: return NULL; } void mailmbox_folder_free(struct mailmbox_folder * folder) { unsigned int i; for(i = 0 ; i < carray_count(folder->mb_tab) ; i++) { struct mailmbox_msg_info * info; info = carray_get(folder->mb_tab, i); if (info != NULL) mailmbox_msg_info_free(info); } carray_free(folder->mb_tab); chash_free(folder->mb_hash); free(folder); } libetpan-1.0/src/low-level/mbox/mailmbox_types.h000664 000765 000024 00000007407 10434337436 021752 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmbox_types.h,v 1.27 2006/05/22 13:39:42 hoa Exp $ */ #ifndef MAILMBOX_TYPES_H #define MAILMBOX_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #include enum { MAILMBOX_NO_ERROR = 0, MAILMBOX_ERROR_PARSE, MAILMBOX_ERROR_INVAL, MAILMBOX_ERROR_FILE_NOT_FOUND, MAILMBOX_ERROR_MEMORY, MAILMBOX_ERROR_TEMPORARY_FILE, MAILMBOX_ERROR_FILE, MAILMBOX_ERROR_MSG_NOT_FOUND, MAILMBOX_ERROR_READONLY }; struct mailmbox_folder { char mb_filename[PATH_MAX]; time_t mb_mtime; int mb_fd; int mb_read_only; int mb_no_uid; int mb_changed; unsigned int mb_deleted_count; char * mb_mapping; size_t mb_mapping_size; uint32_t mb_written_uid; uint32_t mb_max_uid; chash * mb_hash; carray * mb_tab; }; struct mailmbox_folder * mailmbox_folder_new(const char * mb_filename); void mailmbox_folder_free(struct mailmbox_folder * folder); struct mailmbox_msg_info { unsigned int msg_index; uint32_t msg_uid; int msg_written_uid; int msg_deleted; size_t msg_start; size_t msg_start_len; size_t msg_headers; size_t msg_headers_len; size_t msg_body; size_t msg_body_len; size_t msg_size; size_t msg_padding; }; int mailmbox_msg_info_update(struct mailmbox_folder * folder, size_t msg_start, size_t msg_start_len, size_t msg_headers, size_t msg_headers_len, size_t msg_body, size_t msg_body_len, size_t msg_size, size_t msg_padding, uint32_t msg_uid); struct mailmbox_msg_info * mailmbox_msg_info_new(size_t msg_start, size_t msg_start_len, size_t msg_headers, size_t msg_headers_len, size_t msg_body, size_t msg_body_len, size_t msg_size, size_t msg_padding, uint32_t msg_uid); void mailmbox_msg_info_free(struct mailmbox_msg_info * info); struct mailmbox_append_info { const char * ai_message; size_t ai_size; unsigned int ai_uid; }; struct mailmbox_append_info * mailmbox_append_info_new(const char * ai_message, size_t ai_size); void mailmbox_append_info_free(struct mailmbox_append_info * info); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/mbox/Makefile.am000664 000765 000024 00000003562 10646530660 020576 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = TODO etpaninclude_HEADERS = \ mailmbox.h mailmbox_types.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types \ -I$(top_srcdir)/src/low-level/imf noinst_LTLIBRARIES = libmbox.la libmbox_la_SOURCES = \ mailmbox_parse.h mailmbox_parse.c mailmbox.c mailmbox_types.c libetpan-1.0/src/low-level/mbox/Makefile.in000664 000765 000024 00000057111 11357461072 020606 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildir.c,v 1.19 2008/02/17 13:13:29 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildir.h" #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #ifdef LIBETPAN_SYSTEM_BASENAME #include #endif /* We suppose the maildir mailbox remains on one unique filesystem. */ struct maildir * maildir_new(const char * path) { struct maildir * md; md = malloc(sizeof(* md)); if (md == NULL) goto err; md->mdir_counter = 0; md->mdir_mtime_new = (time_t) -1; md->mdir_mtime_cur = (time_t) -1; md->mdir_pid = getpid(); gethostname(md->mdir_hostname, sizeof(md->mdir_hostname)); strncpy(md->mdir_path, path, sizeof(md->mdir_path)); md->mdir_path[PATH_MAX - 1] = '\0'; md->mdir_msg_list = carray_new(128); if (md->mdir_msg_list == NULL) goto free; md->mdir_msg_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYNONE); if (md->mdir_msg_hash == NULL) goto free_msg_list; return md; free_msg_list: carray_free(md->mdir_msg_list); free: free(md); err: return NULL; } static void maildir_flush(struct maildir * md, int msg_new); static void msg_free(struct maildir_msg * msg); void maildir_free(struct maildir * md) { maildir_flush(md, 0); maildir_flush(md, 1); chash_free(md->mdir_msg_hash); carray_free(md->mdir_msg_list); free(md); } #define MAX_TRY_ALLOC 32 static char * maildir_get_new_message_filename(struct maildir * md, char * tmp_file) { char filename[PATH_MAX]; char basename[PATH_MAX]; int k; time_t now; int got_file; int r; got_file = 0; now = time(NULL); k = 0; while (k < MAX_TRY_ALLOC) { snprintf(basename, sizeof(basename), "%lu.%u_%u.%s", (unsigned long) now, md->mdir_pid, md->mdir_counter, md->mdir_hostname); snprintf(filename, sizeof(filename), "%s/tmp/%s", md->mdir_path, basename); if (link(tmp_file, filename) == 0) { got_file = 1; unlink(tmp_file); } else if (errno == EXDEV) { unlink(tmp_file); return NULL; } else if (errno == EPERM) { r = rename(tmp_file, filename); if (r < 0) { unlink(tmp_file); return NULL; } got_file = 1; } if (got_file) { char * dup_filename; dup_filename = strdup(filename); if (dup_filename == NULL) { unlink(filename); return NULL; } md->mdir_counter ++; return dup_filename; } md->mdir_counter ++; k ++; } return NULL; } static void msg_free(struct maildir_msg * msg) { free(msg->msg_uid); free(msg->msg_filename); free(msg); } /* msg_new() filename is given without path */ static struct maildir_msg * msg_new(char * filename, int new_msg) { struct maildir_msg * msg; char * p; int flags; size_t uid_len; char * begin_uid; /* name of file : xxx-xxx_xxx-xxx:2,SRFT */ msg = malloc(sizeof(* msg)); if (msg == NULL) goto err; msg->msg_filename = strdup(filename); if (msg->msg_filename == NULL) goto free; begin_uid = filename; uid_len = strlen(begin_uid); flags = 0; p = strstr(filename, ":2,"); if (p != NULL) { uid_len = p - begin_uid; p += 3; /* parse flags */ while (* p != '\0') { switch (* p) { case 'S': flags |= MAILDIR_FLAG_SEEN; break; case 'R': flags |= MAILDIR_FLAG_REPLIED; break; case 'F': flags |= MAILDIR_FLAG_FLAGGED; break; case 'T': flags |= MAILDIR_FLAG_TRASHED; break; } p ++; } } if (new_msg) flags |= MAILDIR_FLAG_NEW; msg->msg_flags = flags; msg->msg_uid = malloc(uid_len + 1); if (msg->msg_uid == NULL) goto free_filename; strncpy(msg->msg_uid, begin_uid, uid_len); msg->msg_uid[uid_len] = '\0'; return msg; free_filename: free(msg->msg_filename); free: free(msg); err: return NULL; } static void maildir_flush(struct maildir * md, int new_msg) { unsigned int i; i = 0; while (i < carray_count(md->mdir_msg_list)) { struct maildir_msg * msg; int delete; msg = carray_get(md->mdir_msg_list, i); if (new_msg) { delete = 0; if ((msg->msg_flags & MAILDIR_FLAG_NEW) != 0) delete = 1; } else { delete = 1; if ((msg->msg_flags & MAILDIR_FLAG_NEW) != 0) delete = 0; } if (delete) { chashdatum key; key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); chash_delete(md->mdir_msg_hash, &key, NULL); carray_delete(md->mdir_msg_list, i); msg_free(msg); } else { i ++; } } } static int add_message(struct maildir * md, char * filename, int is_new) { struct maildir_msg * msg; chashdatum key; chashdatum value; unsigned int i; int res; int r; msg = msg_new(filename, is_new); if (msg == NULL) { res = MAILDIR_ERROR_MEMORY; goto err; } r = carray_add(md->mdir_msg_list, msg, &i); if (r < 0) { res = MAILDIR_ERROR_MEMORY; goto free_msg; } key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); value.data = msg; value.len = 0; r = chash_set(md->mdir_msg_hash, &key, &value, NULL); if (r < 0) { res = MAILDIR_ERROR_MEMORY; goto delete; } return MAILDIR_NO_ERROR; delete: carray_delete(md->mdir_msg_list, i); free_msg: msg_free(msg); err: return res; } static int add_directory(struct maildir * md, char * path, int is_new) { DIR * d; struct dirent * entry; int res; int r; #if 0 char filename[PATH_MAX]; #endif d = opendir(path); if (d == NULL) { res = MAILDIR_ERROR_DIRECTORY; goto err; } while ((entry = readdir(d)) != NULL) { #if 0 struct stat stat_info; snprintf(filename, sizeof(filename), "%s/%s", path, entry->d_name); r = stat(filename, &stat_info); if (r < 0) continue; if (S_ISDIR(stat_info.st_mode)) continue; #endif if (entry->d_name[0] == '.') continue; r = add_message(md, entry->d_name, is_new); if (r != MAILDIR_NO_ERROR) { /* ignore errors */ } } closedir(d); return MAILDIR_NO_ERROR; err: return res; } int maildir_update(struct maildir * md) { struct stat stat_info; char path_new[PATH_MAX]; char path_cur[PATH_MAX]; char path_maildirfolder[PATH_MAX]; int r; int res; int changed; snprintf(path_new, sizeof(path_new), "%s/new", md->mdir_path); snprintf(path_cur, sizeof(path_cur), "%s/cur", md->mdir_path); changed = 0; /* did new/ changed ? */ r = stat(path_new, &stat_info); if (r < 0) { res = MAILDIR_ERROR_DIRECTORY; goto free; } if (md->mdir_mtime_new != stat_info.st_mtime) { md->mdir_mtime_new = stat_info.st_mtime; changed = 1; } /* did cur/ changed ? */ r = stat(path_cur, &stat_info); if (r < 0) { res = MAILDIR_ERROR_DIRECTORY; goto free; } if (md->mdir_mtime_cur != stat_info.st_mtime) { md->mdir_mtime_cur = stat_info.st_mtime; changed = 1; } if (changed) { maildir_flush(md, 0); maildir_flush(md, 1); /* messages in new */ r = add_directory(md, path_new, 1); if (r != MAILDIR_NO_ERROR) { res = r; goto free; } /* messages in cur */ r = add_directory(md, path_cur, 0); if (r != MAILDIR_NO_ERROR) { res = r; goto free; } } snprintf(path_maildirfolder, sizeof(path_maildirfolder), "%s/maildirfolder", md->mdir_path); if (stat(path_maildirfolder, &stat_info) == -1) { int fd; fd = creat(path_maildirfolder, S_IRUSR | S_IWUSR); if (fd != -1) close(fd); } return MAILDIR_NO_ERROR; free: maildir_flush(md, 0); maildir_flush(md, 1); md->mdir_mtime_cur = (time_t) -1; md->mdir_mtime_new = (time_t) -1; return res; } #ifndef LIBETPAN_SYSTEM_BASENAME static char * libetpan_basename(char * filename) { char * next; char * p; p = filename; next = strchr(p, '/'); while (next != NULL) { p = next; next = strchr(p + 1, '/'); } if (p == filename) return filename; else return p + 1; } #else #define libetpan_basename(a) basename(a) #endif int maildir_message_add_uid(struct maildir * md, const char * message, size_t size, char * uid, size_t max_uid_len) { char path_new[PATH_MAX]; char tmpname[PATH_MAX]; int fd; int r; char * mapping; char * delivery_tmp_name; char * delivery_tmp_basename; char delivery_new_name[PATH_MAX]; char * delivery_new_basename; int res; struct stat stat_info; r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = r; goto err; } /* write to tmp/ with a classic temporary file */ snprintf(tmpname, sizeof(tmpname), "%s/tmp/etpan-maildir-XXXXXX", md->mdir_path); fd = mkstemp(tmpname); if (fd < 0) { res = MAILDIR_ERROR_FILE; goto err; } r = ftruncate(fd, size); if (r < 0) { res = MAILDIR_ERROR_FILE; goto close; } mapping = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); if (mapping == (char *)MAP_FAILED) { res = MAILDIR_ERROR_FILE; goto close; } memcpy(mapping, message, size); msync(mapping, size, MS_SYNC); munmap(mapping, size); close(fd); /* write to tmp/ with maildir standard name */ delivery_tmp_name = maildir_get_new_message_filename(md, tmpname); if (delivery_tmp_name == NULL) { res = MAILDIR_ERROR_FILE; goto unlink; } /* write to new/ with maildir standard name */ strncpy(tmpname, delivery_tmp_name, sizeof(tmpname)); tmpname[sizeof(tmpname) - 1] = '\0'; delivery_tmp_basename = libetpan_basename(tmpname); snprintf(delivery_new_name, sizeof(delivery_new_name), "%s/new/%s", md->mdir_path, delivery_tmp_basename); r = link(delivery_tmp_name, delivery_new_name); if (r == 0) { unlink(delivery_tmp_name); } else if (errno == EXDEV) { res = MAILDIR_ERROR_FOLDER; goto unlink_tmp; } else if (errno == EPERM) { r = rename(delivery_tmp_name, delivery_new_name); if (r < 0) { res = MAILDIR_ERROR_FILE; goto unlink_tmp; } } snprintf(path_new, sizeof(path_new), "%s/new", md->mdir_path); r = stat(path_new, &stat_info); if (r < 0) { unlink(delivery_new_name); res = MAILDIR_ERROR_FILE; goto unlink_tmp; } md->mdir_mtime_new = stat_info.st_mtime; delivery_new_basename = libetpan_basename(delivery_new_name); r = add_message(md, delivery_new_basename, 1); if (r != MAILDIR_NO_ERROR) { unlink(delivery_new_name); res = MAILDIR_ERROR_FILE; goto unlink_tmp; } if (uid != NULL) strncpy(uid, delivery_new_basename, max_uid_len); free(delivery_tmp_name); return MAILDIR_NO_ERROR; unlink_tmp: unlink(delivery_tmp_name); free(delivery_tmp_name); goto err; close: close(fd); unlink: unlink(tmpname); err: return res; } int maildir_message_add(struct maildir * md, const char * message, size_t size) { return maildir_message_add_uid(md, message, size, NULL, 0); } int maildir_message_add_file_uid(struct maildir * md, int fd, char * uid, size_t max_uid_len) { char * message; struct stat buf; int r; if (fstat(fd, &buf) == -1) return MAILDIR_ERROR_FILE; message = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (message == (char *)MAP_FAILED) return MAILDIR_ERROR_FILE; r = maildir_message_add_uid(md, message, buf.st_size, uid, max_uid_len); munmap(message, buf.st_size); return r; } int maildir_message_add_file(struct maildir * md, int fd) { return maildir_message_add_file_uid(md, fd, NULL, 0); } char * maildir_message_get(struct maildir * md, const char * uid) { chashdatum key; chashdatum value; char filename[PATH_MAX]; char * dup_filename; struct maildir_msg * msg; char * dir; int r; key.data = (void *) uid; key.len = strlen(uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) return NULL; msg = value.data; if ((msg->msg_flags & MAILDIR_FLAG_NEW) != 0) dir = "new"; else dir = "cur"; snprintf(filename, sizeof(filename), "%s/%s/%s", md->mdir_path, dir, msg->msg_filename); dup_filename = strdup(filename); if (dup_filename == NULL) return NULL; return dup_filename; } int maildir_message_remove(struct maildir * md, const char * uid) { chashdatum key; chashdatum value; char filename[PATH_MAX]; struct maildir_msg * msg; char * dir; int r; int res; key.data = (void *) uid; key.len = strlen(uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) { res = MAILDIR_ERROR_NOT_FOUND; goto err; } msg = value.data; if ((msg->msg_flags & MAILDIR_FLAG_NEW) != 0) dir = "new"; else dir = "cur"; snprintf(filename, sizeof(filename), "%s/%s/%s", md->mdir_path, dir, msg->msg_filename); r = unlink(filename); if (r < 0) { res = MAILDIR_ERROR_FILE; goto err; } return MAILDIR_NO_ERROR; err: return res; } int maildir_message_change_flags(struct maildir * md, const char * uid, int new_flags) { chashdatum key; chashdatum value; char filename[PATH_MAX]; struct maildir_msg * msg; char * dir; int r; char new_filename[PATH_MAX]; char flag_str[5]; size_t i; int res; char * dup_filename; key.data = (void *) uid; key.len = strlen(uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) { res = MAILDIR_ERROR_NOT_FOUND; goto err; } msg = value.data; if ((msg->msg_flags & MAILDIR_FLAG_NEW) != 0) dir = "new"; else dir = "cur"; snprintf(filename, sizeof(filename), "%s/%s/%s", md->mdir_path, dir, msg->msg_filename); if ((new_flags & MAILDIR_FLAG_NEW) != 0) dir = "new"; else dir = "cur"; i = 0; if ((new_flags & MAILDIR_FLAG_SEEN) != 0) { flag_str[i] = 'S'; i ++; } if ((new_flags & MAILDIR_FLAG_REPLIED) != 0) { flag_str[i] = 'R'; i ++; } if ((new_flags & MAILDIR_FLAG_FLAGGED) != 0) { flag_str[i] = 'F'; i ++; } if ((new_flags & MAILDIR_FLAG_TRASHED) != 0) { flag_str[i] = 'T'; i ++; } flag_str[i] = 0; if (flag_str[0] == '\0') snprintf(new_filename, sizeof(new_filename), "%s/%s/%s", md->mdir_path, dir, msg->msg_uid); else snprintf(new_filename, sizeof(new_filename), "%s/%s/%s:2,%s", md->mdir_path, dir, msg->msg_uid, flag_str); if (strcmp(filename, new_filename) == 0) return MAILDIR_NO_ERROR; r = link(filename, new_filename); if (r == 0) { unlink(filename); } else if (errno == EXDEV) { res = MAILDIR_ERROR_FOLDER; goto err; } else if (errno == EPERM) { r = rename(filename, new_filename); if (r < 0) { res = MAILDIR_ERROR_FOLDER; goto err; } } dup_filename = strdup(libetpan_basename(new_filename)); if (dup_filename != NULL) { free(msg->msg_filename); msg->msg_filename = dup_filename; } msg->msg_flags = new_flags; return MAILDIR_NO_ERROR; err: return res; } libetpan-1.0/src/low-level/maildir/maildir.h000664 000765 000024 00000004672 10150207142 020775 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildir.h,v 1.5 2004/11/21 21:53:38 hoa Exp $ */ #ifndef MAILDIR_H #define MAILDIR_H #include struct maildir * maildir_new(const char * path); void maildir_free(struct maildir * md); int maildir_update(struct maildir * md); int maildir_message_add_uid(struct maildir * md, const char * message, size_t size, char * uid, size_t max_uid_len); int maildir_message_add(struct maildir * md, const char * message, size_t size); int maildir_message_add_file_uid(struct maildir * md, int fd, char * uid, size_t max_uid_len); int maildir_message_add_file(struct maildir * md, int fd); char * maildir_message_get(struct maildir * md, const char * uid); int maildir_message_remove(struct maildir * md, const char * uid); int maildir_message_change_flags(struct maildir * md, const char * uid, int new_flags); #endif libetpan-1.0/src/low-level/maildir/maildir_types.h000664 000765 000024 00000005341 10434337436 022232 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildir_types.h,v 1.9 2006/05/22 13:39:42 hoa Exp $ */ #ifndef MAILDIR_TYPES_H #define MAILDIR_TYPES_H #include #include #include #include #ifdef HAVE_INTTYPES_H # include #endif #include #define LIBETPAN_MAILDIR enum { MAILDIR_NO_ERROR = 0, MAILDIR_ERROR_CREATE, MAILDIR_ERROR_DIRECTORY, MAILDIR_ERROR_MEMORY, MAILDIR_ERROR_FILE, MAILDIR_ERROR_NOT_FOUND, MAILDIR_ERROR_FOLDER }; #define MAILDIR_FLAG_NEW (1 << 0) #define MAILDIR_FLAG_SEEN (1 << 1) #define MAILDIR_FLAG_REPLIED (1 << 2) #define MAILDIR_FLAG_FLAGGED (1 << 3) #define MAILDIR_FLAG_TRASHED (1 << 4) struct maildir_msg { char * msg_uid; char * msg_filename; int msg_flags; }; /* work around for missing #define HOST_NAME_MAX in Linux */ #ifndef HOST_NAME_MAX #define HOST_NAME_MAX 255 #endif struct maildir { pid_t mdir_pid; char mdir_hostname[HOST_NAME_MAX]; char mdir_path[PATH_MAX]; uint32_t mdir_counter; time_t mdir_mtime_new; time_t mdir_mtime_cur; carray * mdir_msg_list; chash * mdir_msg_hash; }; #endif libetpan-1.0/src/low-level/maildir/Makefile.am000664 000765 000024 00000003412 10646530657 021252 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ maildir.h maildir_types.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmaildir.la libmaildir_la_SOURCES = \ maildir.c libetpan-1.0/src/low-level/maildir/Makefile.in000664 000765 000024 00000056500 11357461072 021263 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf.c,v 1.47 2008/05/22 22:22:34 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimf.h" /* RFC 2822 RFC 2821 ... A message-originating SMTP system SHOULD NOT send a message that already contains a Return-path header. SMTP servers performing a relay function MUST NOT inspect the message data, and especially not to the extent needed to determine if Return-path headers are present. SMTP servers making final delivery MAY remove Return-path headers before adding their own. */ #include #include "mmapstring.h" #include #include #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif static inline int is_dtext(char ch); static int mailimf_quoted_pair_parse(const char * message, size_t length, size_t * indx, char * result); static int mailimf_ccontent_parse(const char * message, size_t length, size_t * indx); static int mailimf_comment_fws_ccontent_parse(const char * message, size_t length, size_t * indx); static inline int mailimf_comment_parse(const char * message, size_t length, size_t * indx); static int mailimf_qcontent_parse(const char * message, size_t length, size_t * indx, char * ch); static int mailimf_phrase_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_unstructured_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_ignore_unstructured_parse(const char * message, size_t length, size_t * indx); static int mailimf_day_of_week_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_day_name_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_date_parse(const char * message, size_t length, size_t * indx, int * pday, int * pmonth, int * pyear); static int mailimf_year_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_month_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_month_name_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_day_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_time_parse(const char * message, size_t length, size_t * indx, int * phour, int * pmin, int * psec, int * zone); static int mailimf_time_of_day_parse(const char * message, size_t length, size_t * indx, int * phour, int * pmin, int * psec); static int mailimf_hour_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_minute_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_second_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_zone_parse(const char * message, size_t length, size_t * indx, int * result); static int mailimf_name_addr_parse(const char * message, size_t length, size_t * indx, char ** pdisplay_name, char ** pangle_addr); static int mailimf_angle_addr_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_group_parse(const char * message, size_t length, size_t * indx, struct mailimf_group ** result); static int mailimf_display_name_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_addr_spec_parse(const char * message, size_t length, size_t * indx, char ** address); #if 0 static int mailimf_local_part_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_domain_parse(const char * message, size_t length, size_t * indx, char ** result); #endif #if 0 static int mailimf_domain_literal_parse(const char * message, size_t length, size_t * indx, char ** result); #endif #if 0 static int mailimf_dcontent_parse(const char * message, size_t length, size_t * indx, char * result); #endif static int mailimf_orig_date_parse(const char * message, size_t length, size_t * indx, struct mailimf_orig_date ** result); static int mailimf_from_parse(const char * message, size_t length, size_t * indx, struct mailimf_from ** result); static int mailimf_sender_parse(const char * message, size_t length, size_t * indx, struct mailimf_sender ** result); static int mailimf_reply_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_reply_to ** result); static int mailimf_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_to ** result); static int mailimf_cc_parse(const char * message, size_t length, size_t * indx, struct mailimf_cc ** result); static int mailimf_bcc_parse(const char * message, size_t length, size_t * indx, struct mailimf_bcc ** result); static int mailimf_message_id_parse(const char * message, size_t length, size_t * indx, struct mailimf_message_id ** result); static int mailimf_in_reply_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_in_reply_to ** result); #if 0 static int mailimf_references_parse(const char * message, size_t length, size_t * indx, struct mailimf_references ** result); #endif static int mailimf_unstrict_msg_id_parse(const char * message, size_t length, size_t * indx, char ** result); #if 0 static int mailimf_id_left_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_id_right_parse(const char * message, size_t length, size_t * indx, char ** result); #endif #if 0 static int mailimf_no_fold_quote_parse(const char * message, size_t length, size_t * indx, char ** result); static int mailimf_no_fold_literal_parse(const char * message, size_t length, size_t * indx, char ** result); #endif static int mailimf_subject_parse(const char * message, size_t length, size_t * indx, struct mailimf_subject ** result); static int mailimf_comments_parse(const char * message, size_t length, size_t * indx, struct mailimf_comments ** result); static int mailimf_keywords_parse(const char * message, size_t length, size_t * indx, struct mailimf_keywords ** result); static int mailimf_resent_date_parse(const char * message, size_t length, size_t * indx, struct mailimf_orig_date ** result); static int mailimf_resent_from_parse(const char * message, size_t length, size_t * indx, struct mailimf_from ** result); static int mailimf_resent_sender_parse(const char * message, size_t length, size_t * indx, struct mailimf_sender ** result); static int mailimf_resent_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_to ** result); static int mailimf_resent_cc_parse(const char * message, size_t length, size_t * indx, struct mailimf_cc ** result); static int mailimf_resent_bcc_parse(const char * message, size_t length, size_t * indx, struct mailimf_bcc ** result); static int mailimf_resent_msg_id_parse(const char * message, size_t length, size_t * indx, struct mailimf_message_id ** result); static int mailimf_return_parse(const char * message, size_t length, size_t * indx, struct mailimf_return ** result); static int mailimf_path_parse(const char * message, size_t length, size_t * indx, struct mailimf_path ** result); static int mailimf_optional_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_optional_field ** result); static int mailimf_field_name_parse(const char * message, size_t length, size_t * indx, char ** result); /* *************************************************************** */ static inline int is_digit(char ch) { return (ch >= '0') && (ch <= '9'); } static int mailimf_digit_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (is_digit(message[cur_token])) { * result = message[cur_token] - '0'; cur_token ++; * indx = cur_token; return MAILIMF_NO_ERROR; } else return MAILIMF_ERROR_PARSE; } int mailimf_number_parse(const char * message, size_t length, size_t * indx, uint32_t * result) { size_t cur_token; int digit; uint32_t number; int parsed; int r; cur_token = * indx; parsed = FALSE; number = 0; while (1) { r = mailimf_digit_parse(message, length, &cur_token, &digit); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else return r; } number *= 10; number += digit; parsed = TRUE; } if (!parsed) return MAILIMF_ERROR_PARSE; * result = number; * indx = cur_token; return MAILIMF_NO_ERROR; } int mailimf_char_parse(const char * message, size_t length, size_t * indx, char token) { size_t cur_token; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (message[cur_token] == token) { cur_token ++; * indx = cur_token; return MAILIMF_NO_ERROR; } else return MAILIMF_ERROR_PARSE; } int mailimf_unstrict_char_parse(const char * message, size_t length, size_t * indx, char token) { size_t cur_token; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_char_parse(message, length, &cur_token, token); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } int mailimf_token_case_insensitive_len_parse(const char * message, size_t length, size_t * indx, char * token, size_t token_length) { size_t cur_token; cur_token = * indx; if (cur_token + token_length - 1 >= length) return MAILIMF_ERROR_PARSE; if (strncasecmp(message + cur_token, token, token_length) == 0) { cur_token += token_length; * indx = cur_token; return MAILIMF_NO_ERROR; } else return MAILIMF_ERROR_PARSE; } static int mailimf_oparenth_parse(const char * message, size_t length, size_t * indx) { return mailimf_char_parse(message, length, indx, '('); } static int mailimf_cparenth_parse(const char * message, size_t length, size_t * indx) { return mailimf_char_parse(message, length, indx, ')'); } static int mailimf_comma_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, ','); } static int mailimf_dquote_parse(const char * message, size_t length, size_t * indx) { return mailimf_char_parse(message, length, indx, '\"'); } static int mailimf_colon_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, ':'); } static int mailimf_semi_colon_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, ';'); } static int mailimf_plus_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '+'); } static int mailimf_minus_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '-'); } static int mailimf_lower_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '<'); } static int mailimf_greater_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '>'); } #if 0 static int mailimf_obracket_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '['); } static int mailimf_cbracket_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, ']'); } #endif static int mailimf_at_sign_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '@'); } static int mailimf_point_parse(const char * message, size_t length, size_t * indx) { return mailimf_unstrict_char_parse(message, length, indx, '.'); } int mailimf_custom_string_parse(const char * message, size_t length, size_t * indx, char ** result, int (* is_custom_char)(char)) { size_t begin; size_t end; char * gstr; begin = * indx; end = begin; if (end >= length) return MAILIMF_ERROR_PARSE; while (is_custom_char(message[end])) { end ++; if (end >= length) break; } if (end != begin) { /* gstr = strndup(message + begin, end - begin); */ gstr = malloc(end - begin + 1); if (gstr == NULL) return MAILIMF_ERROR_MEMORY; strncpy(gstr, message + begin, end - begin); gstr[end - begin] = '\0'; * indx = end; * result = gstr; return MAILIMF_NO_ERROR; } else return MAILIMF_ERROR_PARSE; } typedef int mailimf_struct_parser(const char * message, size_t length, size_t * indx, void * result); typedef int mailimf_struct_destructor(void * result); static int mailimf_struct_multiple_parse(const char * message, size_t length, size_t * indx, clist ** result, mailimf_struct_parser * parser, mailimf_struct_destructor * destructor) { clist * struct_list; size_t cur_token; void * value; int r; int res; cur_token = * indx; r = parser(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } struct_list = clist_new(); if (struct_list == NULL) { destructor(value); res = MAILIMF_ERROR_MEMORY; goto err; } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMF_ERROR_MEMORY; goto free; } while (1) { r = parser(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free; } } r = clist_append(struct_list, value); if (r < 0) { (* destructor)(value); res = MAILIMF_ERROR_MEMORY; goto free; } } * result = struct_list; * indx = cur_token; return MAILIMF_NO_ERROR; free: clist_foreach(struct_list, (clist_func) destructor, NULL); clist_free(struct_list); err: return res; } static int mailimf_struct_list_parse(const char * message, size_t length, size_t * indx, clist ** result, char symbol, mailimf_struct_parser * parser, mailimf_struct_destructor * destructor) { clist * struct_list; size_t cur_token; void * value; size_t final_token; int r; int res; cur_token = * indx; r = parser(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } struct_list = clist_new(); if (struct_list == NULL) { destructor(value); res = MAILIMF_ERROR_MEMORY; goto err; } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMF_ERROR_MEMORY; goto free; } final_token = cur_token; while (1) { r = mailimf_unstrict_char_parse(message, length, &cur_token, symbol); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free; } } r = parser(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free; } } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMF_ERROR_MEMORY; goto free; } final_token = cur_token; } * result = struct_list; * indx = final_token; return MAILIMF_NO_ERROR; free: clist_foreach(struct_list, (clist_func) destructor, NULL); clist_free(struct_list); err: return res; } static inline int mailimf_wsp_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; if ((message[cur_token] != ' ') && (message[cur_token] != '\t')) return MAILIMF_ERROR_PARSE; cur_token ++; * indx = cur_token; return MAILIMF_NO_ERROR; } int mailimf_crlf_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int r; cur_token = * indx; r = mailimf_char_parse(message, length, &cur_token, '\r'); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_char_parse(message, length, &cur_token, '\n'); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } static int mailimf_unstrict_crlf_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int r; cur_token = * indx; mailimf_cfws_parse(message, length, &cur_token); r = mailimf_char_parse(message, length, &cur_token, '\r'); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_char_parse(message, length, &cur_token, '\n'); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } /* ************************************************************************ */ /* RFC 2822 grammar */ /* NO-WS-CTL = %d1-8 / ; US-ASCII control characters %d11 / ; that do not include the %d12 / ; carriage return, line feed, %d14-31 / ; and white space characters %d127 */ static inline int is_no_ws_ctl(char ch) { if ((ch == 9) || (ch == 10) || (ch == 13)) return FALSE; if (ch == 127) return TRUE; return (ch >= 1) && (ch <= 31); } /* text = %d1-9 / ; Characters excluding CR and LF %d11 / %d12 / %d14-127 / obs-text */ /* specials = "(" / ")" / ; Special characters used in "<" / ">" / ; other parts of the syntax "[" / "]" / ":" / ";" / "@" / "\" / "," / "." / DQUOTE */ /* quoted-pair = ("\" text) / obs-qp */ static inline int mailimf_quoted_pair_parse(const char * message, size_t length, size_t * indx, char * result) { size_t cur_token; cur_token = * indx; if (cur_token + 1 >= length) return MAILIMF_ERROR_PARSE; if (message[cur_token] != '\\') return MAILIMF_ERROR_PARSE; cur_token ++; * result = message[cur_token]; cur_token ++; * indx = cur_token; return MAILIMF_NO_ERROR; } /* FWS = ([*WSP CRLF] 1*WSP) / ; Folding white space obs-FWS */ int mailimf_fws_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; size_t final_token; int fws_1; int fws_2; int fws_3; int r; cur_token = * indx; fws_1 = FALSE; while (1) { r = mailimf_wsp_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else return r; } fws_1 = TRUE; } final_token = cur_token; r = mailimf_crlf_parse(message, length, &cur_token); switch (r) { case MAILIMF_NO_ERROR: fws_2 = TRUE; break; case MAILIMF_ERROR_PARSE: fws_2 = FALSE; break; default: return r; } fws_3 = FALSE; if (fws_2) { while (1) { r = mailimf_wsp_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else return r; } fws_3 = TRUE; } } if ((!fws_1) && (!fws_3)) return MAILIMF_ERROR_PARSE; if (!fws_3) cur_token = final_token; * indx = cur_token; return MAILIMF_NO_ERROR; } /* ctext = NO-WS-CTL / ; Non white space controls %d33-39 / ; The rest of the US-ASCII %d42-91 / ; characters not including "(", %d93-126 ; ")", or "\" */ static inline int is_ctext(char ch) { unsigned char uch = (unsigned char) ch; if (is_no_ws_ctl(ch)) return TRUE; if (uch < 33) return FALSE; if ((uch == 40) || (uch == 41)) return FALSE; if (uch == 92) return FALSE; if (uch == 127) return FALSE; return TRUE; } /* ccontent = ctext / quoted-pair / comment */ static inline int mailimf_ccontent_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; char ch; int r; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (is_ctext(message[cur_token])) { cur_token ++; } else { r = mailimf_quoted_pair_parse(message, length, &cur_token, &ch); if (r == MAILIMF_ERROR_PARSE) r = mailimf_comment_parse(message, length, &cur_token); if (r == MAILIMF_ERROR_PARSE) return r; } * indx = cur_token; return MAILIMF_NO_ERROR; } /* [FWS] ccontent */ static inline int mailimf_comment_fws_ccontent_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int r; cur_token = * indx; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_ccontent_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } /* comment = "(" *([FWS] ccontent) [FWS] ")" */ static inline int mailimf_comment_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int r; cur_token = * indx; r = mailimf_oparenth_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; while (1) { r = mailimf_comment_fws_ccontent_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else return r; } } r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_cparenth_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } /* [FWS] comment */ static inline int mailimf_cfws_fws_comment_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int r; cur_token = * indx; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_comment_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } /* CFWS = *([FWS] comment) (([FWS] comment) / FWS) */ int mailimf_cfws_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int has_comment; int r; cur_token = * indx; has_comment = FALSE; while (1) { r = mailimf_cfws_fws_comment_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { if (r == MAILIMF_ERROR_PARSE) break; else return r; } has_comment = TRUE; } if (!has_comment) { r = mailimf_fws_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; } * indx = cur_token; return MAILIMF_NO_ERROR; } /* atext = ALPHA / DIGIT / ; Any character except controls, "!" / "#" / ; SP, and specials. "$" / "%" / ; Used for atoms "&" / "'" / "*" / "+" / "-" / "/" / "=" / "?" / "^" / "_" / "`" / "{" / "|" / "}" / "~" */ static inline int is_atext(char ch) { switch (ch) { case ' ': case '\t': case '\n': case '\r': #if 0 case '(': case ')': #endif case '<': case '>': #if 0 case '@': #endif case ',': case '"': case ':': case ';': return FALSE; default: return TRUE; } } /* atom = [CFWS] 1*atext [CFWS] */ int mailimf_atom_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; int r; int res; char * atom; size_t end; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } end = cur_token; if (end >= length) { res = MAILIMF_ERROR_PARSE; goto err; } while (is_atext(message[end])) { end ++; if (end >= length) break; } if (end == cur_token) { res = MAILIMF_ERROR_PARSE; goto err; } atom = malloc(end - cur_token + 1); if (atom == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } strncpy(atom, message + cur_token, end - cur_token); atom[end - cur_token] = '\0'; cur_token = end; * indx = cur_token; * result = atom; return MAILIMF_NO_ERROR; err: return res; } int mailimf_fws_atom_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; int r; int res; char * atom; size_t end; cur_token = * indx; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } end = cur_token; if (end >= length) { res = MAILIMF_ERROR_PARSE; goto err; } while (is_atext(message[end])) { end ++; if (end >= length) break; } if (end == cur_token) { res = MAILIMF_ERROR_PARSE; goto err; } atom = malloc(end - cur_token + 1); if (atom == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } strncpy(atom, message + cur_token, end - cur_token); atom[end - cur_token] = '\0'; cur_token = end; * indx = cur_token; * result = atom; return MAILIMF_NO_ERROR; err: return res; } /* dot-atom = [CFWS] dot-atom-text [CFWS] */ #if 0 static int mailimf_dot_atom_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_atom_parse(message, length, indx, result); } #endif /* dot-atom-text = 1*atext *("." 1*atext) */ #if 0 static int mailimf_dot_atom_text_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_atom_parse(message, length, indx, result); } #endif /* qtext = NO-WS-CTL / ; Non white space controls %d33 / ; The rest of the US-ASCII %d35-91 / ; characters not including "\" %d93-126 ; or the quote character */ static inline int is_qtext(char ch) { unsigned char uch = (unsigned char) ch; if (is_no_ws_ctl(ch)) return TRUE; if (uch < 33) return FALSE; if (uch == 34) return FALSE; if (uch == 92) return FALSE; if (uch == 127) return FALSE; return TRUE; } /* qcontent = qtext / quoted-pair */ static int mailimf_qcontent_parse(const char * message, size_t length, size_t * indx, char * result) { size_t cur_token; char ch; int r; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (is_qtext(message[cur_token])) { ch = message[cur_token]; cur_token ++; } else { r = mailimf_quoted_pair_parse(message, length, &cur_token, &ch); if (r != MAILIMF_NO_ERROR) return r; } * result = ch; * indx = cur_token; return MAILIMF_NO_ERROR; } /* quoted-string = [CFWS] DQUOTE *([FWS] qcontent) [FWS] DQUOTE [CFWS] */ int mailimf_quoted_string_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; MMAPString * gstr; char ch; char * str; int r; int res; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_dquote_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } gstr = mmap_string_new(""); if (gstr == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } #if 0 if (mmap_string_append_c(gstr, '\"') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } #endif while (1) { r = mailimf_fws_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { if (mmap_string_append_c(gstr, ' ') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } } else if (r != MAILIMF_ERROR_PARSE) { res = r; goto free_gstr; } r = mailimf_qcontent_parse(message, length, &cur_token, &ch); if (r == MAILIMF_NO_ERROR) { if (mmap_string_append_c(gstr, ch) == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } } else if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free_gstr; } } r = mailimf_dquote_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_gstr; } #if 0 if (mmap_string_append_c(gstr, '\"') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } #endif str = strdup(gstr->str); if (str == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } mmap_string_free(gstr); * indx = cur_token; * result = str; return MAILIMF_NO_ERROR; free_gstr: mmap_string_free(gstr); err: return res; } int mailimf_fws_quoted_string_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; MMAPString * gstr; char ch; char * str; int r; int res; cur_token = * indx; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_dquote_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } gstr = mmap_string_new(""); if (gstr == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } #if 0 if (mmap_string_append_c(gstr, '\"') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } #endif while (1) { r = mailimf_fws_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { if (mmap_string_append_c(gstr, ' ') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } } else if (r != MAILIMF_ERROR_PARSE) { res = r; goto free_gstr; } r = mailimf_qcontent_parse(message, length, &cur_token, &ch); if (r == MAILIMF_NO_ERROR) { if (mmap_string_append_c(gstr, ch) == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } } else if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free_gstr; } } r = mailimf_dquote_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_gstr; } #if 0 if (mmap_string_append_c(gstr, '\"') == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } #endif str = strdup(gstr->str); if (str == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_gstr; } mmap_string_free(gstr); * indx = cur_token; * result = str; return MAILIMF_NO_ERROR; free_gstr: mmap_string_free(gstr); err: return res; } /* word = atom / quoted-string */ int mailimf_word_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; char * word; int r; cur_token = * indx; r = mailimf_atom_parse(message, length, &cur_token, &word); if (r == MAILIMF_ERROR_PARSE) r = mailimf_quoted_string_parse(message, length, &cur_token, &word); if (r != MAILIMF_NO_ERROR) return r; * result = word; * indx = cur_token; return MAILIMF_NO_ERROR; } int mailimf_fws_word_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; char * word; int r; cur_token = * indx; r = mailimf_fws_atom_parse(message, length, &cur_token, &word); if (r == MAILIMF_ERROR_PARSE) r = mailimf_fws_quoted_string_parse(message, length, &cur_token, &word); if (r != MAILIMF_NO_ERROR) return r; * result = word; * indx = cur_token; return MAILIMF_NO_ERROR; } /* phrase = 1*word / obs-phrase */ static int mailimf_phrase_parse(const char * message, size_t length, size_t * indx, char ** result) { MMAPString * gphrase; char * word; int first; size_t cur_token; int r; int res; char * str; cur_token = * indx; gphrase = mmap_string_new(""); if (gphrase == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } first = TRUE; while (1) { r = mailimf_fws_word_parse(message, length, &cur_token, &word); if (r == MAILIMF_NO_ERROR) { if (!first) { if (mmap_string_append_c(gphrase, ' ') == NULL) { mailimf_word_free(word); res = MAILIMF_ERROR_MEMORY; goto free; } } if (mmap_string_append(gphrase, word) == NULL) { mailimf_word_free(word); res = MAILIMF_ERROR_MEMORY; goto free; } mailimf_word_free(word); first = FALSE; } else if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free; } } if (first) { res = MAILIMF_ERROR_PARSE; goto free; } str = strdup(gphrase->str); if (str == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } mmap_string_free(gphrase); * result = str; * indx = cur_token; return MAILIMF_NO_ERROR; free: mmap_string_free(gphrase); err: return res; } /* utext = NO-WS-CTL / ; Non white space controls %d33-126 / ; The rest of US-ASCII obs-utext added : WSP */ enum { UNSTRUCTURED_START, UNSTRUCTURED_CR, UNSTRUCTURED_LF, UNSTRUCTURED_WSP, UNSTRUCTURED_OUT }; static int mailimf_unstructured_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; int state; size_t begin; size_t terminal; char * str; cur_token = * indx; while (1) { int r; r = mailimf_wsp_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) break; else { return r; } } state = UNSTRUCTURED_START; begin = cur_token; terminal = cur_token; while (state != UNSTRUCTURED_OUT) { switch(state) { case UNSTRUCTURED_START: if (cur_token >= length) return MAILIMF_ERROR_PARSE; terminal = cur_token; switch(message[cur_token]) { case '\r': state = UNSTRUCTURED_CR; break; case '\n': state = UNSTRUCTURED_LF; break; default: state = UNSTRUCTURED_START; break; } break; case UNSTRUCTURED_CR: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\n': state = UNSTRUCTURED_LF; break; default: state = UNSTRUCTURED_START; break; } break; case UNSTRUCTURED_LF: if (cur_token >= length) { state = UNSTRUCTURED_OUT; break; } switch(message[cur_token]) { case '\t': case ' ': state = UNSTRUCTURED_WSP; break; default: state = UNSTRUCTURED_OUT; break; } break; case UNSTRUCTURED_WSP: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\r': state = UNSTRUCTURED_CR; break; case '\n': state = UNSTRUCTURED_LF; break; default: state = UNSTRUCTURED_START; break; } break; } cur_token ++; } str = malloc(terminal - begin + 1); if (str == NULL) return MAILIMF_ERROR_MEMORY; strncpy(str, message + begin, terminal - begin); str[terminal - begin] = '\0'; * indx = terminal; * result = str; return MAILIMF_NO_ERROR; } static int mailimf_ignore_unstructured_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; int state; size_t terminal; cur_token = * indx; state = UNSTRUCTURED_START; terminal = cur_token; while (state != UNSTRUCTURED_OUT) { switch(state) { case UNSTRUCTURED_START: if (cur_token >= length) return MAILIMF_ERROR_PARSE; terminal = cur_token; switch(message[cur_token]) { case '\r': state = UNSTRUCTURED_CR; break; case '\n': state = UNSTRUCTURED_LF; break; default: state = UNSTRUCTURED_START; break; } break; case UNSTRUCTURED_CR: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\n': state = UNSTRUCTURED_LF; break; default: state = UNSTRUCTURED_START; break; } break; case UNSTRUCTURED_LF: if (cur_token >= length) { state = UNSTRUCTURED_OUT; break; } switch(message[cur_token]) { case '\t': case ' ': state = UNSTRUCTURED_WSP; break; default: state = UNSTRUCTURED_OUT; break; } break; case UNSTRUCTURED_WSP: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\r': state = UNSTRUCTURED_CR; break; case '\n': state = UNSTRUCTURED_LF; break; default: state = UNSTRUCTURED_START; break; } break; } cur_token ++; } * indx = terminal; return MAILIMF_NO_ERROR; } int mailimf_ignore_field_parse(const char * message, size_t length, size_t * indx) { int has_field; size_t cur_token; int state; size_t terminal; has_field = FALSE; cur_token = * indx; terminal = cur_token; state = UNSTRUCTURED_START; /* check if this is not a beginning CRLF */ if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch (message[cur_token]) { case '\r': return MAILIMF_ERROR_PARSE; case '\n': return MAILIMF_ERROR_PARSE; } while (state != UNSTRUCTURED_OUT) { switch(state) { case UNSTRUCTURED_START: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\r': state = UNSTRUCTURED_CR; break; case '\n': state = UNSTRUCTURED_LF; break; case ':': has_field = TRUE; state = UNSTRUCTURED_START; break; default: state = UNSTRUCTURED_START; break; } break; case UNSTRUCTURED_CR: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\n': state = UNSTRUCTURED_LF; break; case ':': has_field = TRUE; state = UNSTRUCTURED_START; break; default: state = UNSTRUCTURED_START; break; } break; case UNSTRUCTURED_LF: if (cur_token >= length) { terminal = cur_token; state = UNSTRUCTURED_OUT; break; } switch(message[cur_token]) { case '\t': case ' ': state = UNSTRUCTURED_WSP; break; default: terminal = cur_token; state = UNSTRUCTURED_OUT; break; } break; case UNSTRUCTURED_WSP: if (cur_token >= length) return MAILIMF_ERROR_PARSE; switch(message[cur_token]) { case '\r': state = UNSTRUCTURED_CR; break; case '\n': state = UNSTRUCTURED_LF; break; case ':': has_field = TRUE; state = UNSTRUCTURED_START; break; default: state = UNSTRUCTURED_START; break; } break; } cur_token ++; } if (!has_field) return MAILIMF_ERROR_PARSE; * indx = terminal; return MAILIMF_NO_ERROR; } /* date-time = [ day-of-week "," ] date FWS time [CFWS] */ int mailimf_date_time_parse(const char * message, size_t length, size_t * indx, struct mailimf_date_time ** result) { size_t cur_token; int day_of_week; struct mailimf_date_time * date_time; int day; int month; int year; int hour; int min; int sec; int zone; int r; cur_token = * indx; day_of_week = -1; r = mailimf_day_of_week_parse(message, length, &cur_token, &day_of_week); if (r == MAILIMF_NO_ERROR) { r = mailimf_comma_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; } else if (r != MAILIMF_ERROR_PARSE) return r; day = 0; month = 0; year = 0; r = mailimf_date_parse(message, length, &cur_token, &day, &month, &year); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_fws_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; hour = 0; min = 0; sec = 0; zone = 0; r = mailimf_time_parse(message, length, &cur_token, &hour, &min, &sec, &zone); if (r != MAILIMF_NO_ERROR) return r; date_time = mailimf_date_time_new(day, month, year, hour, min, sec, zone); if (date_time == NULL) return MAILIMF_ERROR_MEMORY; * indx = cur_token; * result = date_time; return MAILIMF_NO_ERROR; } /* day-of-week = ([FWS] day-name) / obs-day-of-week */ static int mailimf_day_of_week_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; int day_of_week; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_day_name_parse(message, length, &cur_token, &day_of_week); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = day_of_week; return MAILIMF_NO_ERROR; } /* day-name = "Mon" / "Tue" / "Wed" / "Thu" / "Fri" / "Sat" / "Sun" */ struct mailimf_token_value { int value; char * str; }; static struct mailimf_token_value day_names[] = { {1, "Mon"}, {2, "Tue"}, {3, "Wed"}, {4, "Thu"}, {5, "Fri"}, {6, "Sat"}, {7, "Sun"}, }; enum { DAY_NAME_START, DAY_NAME_T, DAY_NAME_S }; static int guess_day_name(const char * message, size_t length, size_t indx) { int state; state = DAY_NAME_START; while (1) { if (indx >= length) return -1; switch(state) { case DAY_NAME_START: switch((char) toupper((unsigned char) message[indx])) { case 'M': /* Mon */ return 1; break; case 'T': /* Tue Thu */ state = DAY_NAME_T; break; case 'W': /* Wed */ return 3; case 'F': return 5; case 'S': /* Sat Sun */ state = DAY_NAME_S; break; default: return -1; } break; case DAY_NAME_T: switch((char) toupper((unsigned char) message[indx])) { case 'U': return 2; case 'H': return 4; default: return -1; } break; case DAY_NAME_S: switch((char) toupper((unsigned char) message[indx])) { case 'A': return 6; case 'U': return 7; default: return -1; } break; } indx ++; } } static int mailimf_day_name_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; int day_of_week; int guessed_day; int r; cur_token = * indx; guessed_day = guess_day_name(message, length, cur_token); if (guessed_day == -1) return MAILIMF_ERROR_PARSE; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, day_names[guessed_day - 1].str); if (r != MAILIMF_NO_ERROR) return r; day_of_week = guessed_day; * result = day_of_week; * indx = cur_token; return MAILIMF_NO_ERROR; } /* date = day month year */ static int mailimf_date_parse(const char * message, size_t length, size_t * indx, int * pday, int * pmonth, int * pyear) { size_t cur_token; int day; int month; int year; int r; cur_token = * indx; day = 1; r = mailimf_day_parse(message, length, &cur_token, &day); if (r != MAILIMF_NO_ERROR) return r; month = 1; r = mailimf_month_parse(message, length, &cur_token, &month); if (r != MAILIMF_NO_ERROR) return r; year = 2001; r = mailimf_year_parse(message, length, &cur_token, &year); if (r != MAILIMF_NO_ERROR) return r; * pday = day; * pmonth = month; * pyear = year; * indx = cur_token; return MAILIMF_NO_ERROR; } /* year = 4*DIGIT / obs-year */ static int mailimf_year_parse(const char * message, size_t length, size_t * indx, int * result) { uint32_t number; size_t cur_token; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_number_parse(message, length, &cur_token, &number); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; * result = number; return MAILIMF_NO_ERROR; } /* month = (FWS month-name FWS) / obs-month */ static int mailimf_month_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; int month; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_month_name_parse(message, length, &cur_token, &month); if (r != MAILIMF_NO_ERROR) return r; * result = month; * indx = cur_token; return MAILIMF_NO_ERROR; } /* month-name = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec" */ static struct mailimf_token_value month_names[] = { {1, "Jan"}, {2, "Feb"}, {3, "Mar"}, {4, "Apr"}, {5, "May"}, {6, "Jun"}, {7, "Jul"}, {8, "Aug"}, {9, "Sep"}, {10, "Oct"}, {11, "Nov"}, {12, "Dec"}, }; enum { MONTH_START, MONTH_J, MONTH_JU, MONTH_M, MONTH_MA, MONTH_A }; static int guess_month(const char * message, size_t length, size_t indx) { int state; state = MONTH_START; while (1) { if (indx >= length) return -1; switch(state) { case MONTH_START: switch((char) toupper((unsigned char) message[indx])) { case 'J': /* Jan Jun Jul */ state = MONTH_J; break; case 'F': /* Feb */ return 2; case 'M': /* Mar May */ state = MONTH_M; break; case 'A': /* Apr Aug */ state = MONTH_A; break; case 'S': /* Sep */ return 9; case 'O': /* Oct */ return 10; case 'N': /* Nov */ return 11; case 'D': /* Dec */ return 12; default: return -1; } break; case MONTH_J: switch((char) toupper((unsigned char) message[indx])) { case 'A': return 1; case 'U': state = MONTH_JU; break; default: return -1; } break; case MONTH_JU: switch((char) toupper((unsigned char) message[indx])) { case 'N': return 6; case 'L': return 7; default: return -1; } break; case MONTH_M: switch((char) toupper((unsigned char) message[indx])) { case 'A': state = MONTH_MA; break; default: return -1; } break; case MONTH_MA: switch((char) toupper((unsigned char) message[indx])) { case 'Y': return 5; case 'R': return 3; default: return -1; } break; case MONTH_A: switch((char) toupper((unsigned char) message[indx])) { case 'P': return 4; case 'U': return 8; default: return -1; } break; } indx ++; } } static int mailimf_month_name_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; int month; int guessed_month; int r; cur_token = * indx; guessed_month = guess_month(message, length, cur_token); if (guessed_month == -1) return MAILIMF_ERROR_PARSE; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, month_names[guessed_month - 1].str); if (r != MAILIMF_NO_ERROR) return r; month = guessed_month; * result = month; * indx = cur_token; return MAILIMF_NO_ERROR; } /* day = ([FWS] 1*2DIGIT) / obs-day */ static int mailimf_day_parse(const char * message, size_t length, size_t * indx, int * result) { size_t cur_token; uint32_t day; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_number_parse(message, length, &cur_token, &day); if (r != MAILIMF_NO_ERROR) return r; * result = day; * indx = cur_token; return MAILIMF_NO_ERROR; } /* time = time-of-day FWS zone */ static int mailimf_time_parse(const char * message, size_t length, size_t * indx, int * phour, int * pmin, int * psec, int * pzone) { size_t cur_token; int hour; int min; int sec; int zone; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_time_of_day_parse(message, length, &cur_token, &hour, &min, &sec); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_zone_parse(message, length, &cur_token, &zone); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { zone = 0; } else { return r; } * phour = hour; * pmin = min; * psec = sec; * pzone = zone; * indx = cur_token; return MAILIMF_NO_ERROR; } /* time-of-day = hour ":" minute [ ":" second ] */ static int mailimf_time_of_day_parse(const char * message, size_t length, size_t * indx, int * phour, int * pmin, int * psec) { int hour; int min; int sec; size_t cur_token; int r; cur_token = * indx; r = mailimf_hour_parse(message, length, &cur_token, &hour); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_minute_parse(message, length, &cur_token, &min); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_colon_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { r = mailimf_second_parse(message, length, &cur_token, &sec); if (r != MAILIMF_NO_ERROR) return r; } else if (r == MAILIMF_ERROR_PARSE) sec = 0; else return r; * phour = hour; * pmin = min; * psec = sec; * indx = cur_token; return MAILIMF_NO_ERROR; } /* hour = 2DIGIT / obs-hour */ static int mailimf_hour_parse(const char * message, size_t length, size_t * indx, int * result) { uint32_t hour; int r; r = mailimf_number_parse(message, length, indx, &hour); if (r != MAILIMF_NO_ERROR) return r; * result = hour; return MAILIMF_NO_ERROR; } /* minute = 2DIGIT / obs-minute */ static int mailimf_minute_parse(const char * message, size_t length, size_t * indx, int * result) { uint32_t minute; int r; r = mailimf_number_parse(message, length, indx, &minute); if (r != MAILIMF_NO_ERROR) return r; * result = minute; return MAILIMF_NO_ERROR; } /* second = 2DIGIT / obs-second */ static int mailimf_second_parse(const char * message, size_t length, size_t * indx, int * result) { uint32_t second; int r; r = mailimf_number_parse(message, length, indx, &second); if (r != MAILIMF_NO_ERROR) return r; * result = second; return MAILIMF_NO_ERROR; } /* zone = (( "+" / "-" ) 4DIGIT) / obs-zone */ /* obs-zone = "UT" / "GMT" / ; Universal Time ; North American UT ; offsets "EST" / "EDT" / ; Eastern: - 5/ - 4 "CST" / "CDT" / ; Central: - 6/ - 5 "MST" / "MDT" / ; Mountain: - 7/ - 6 "PST" / "PDT" / ; Pacific: - 8/ - 7 %d65-73 / ; Military zones - "A" %d75-90 / ; through "I" and "K" %d97-105 / ; through "Z", both %d107-122 ; upper and lower case */ enum { STATE_ZONE_1 = 0, STATE_ZONE_2 = 1, STATE_ZONE_3 = 2, STATE_ZONE_OK = 3, STATE_ZONE_ERR = 4, STATE_ZONE_CONT = 5 }; static int mailimf_zone_parse(const char * message, size_t length, size_t * indx, int * result) { int zone; int sign; size_t cur_token; int r; uint32_t value; cur_token = * indx; if (cur_token + 1 < length) { if ((message[cur_token] == 'U') && (message[cur_token] == 'T')) { * result = TRUE; * indx = cur_token + 2; return MAILIMF_NO_ERROR; } } zone = 0; if (cur_token + 2 < length) { int state; state = STATE_ZONE_1; while (state <= 2) { switch (state) { case STATE_ZONE_1: switch (message[cur_token]) { case 'G': if (message[cur_token + 1] == 'M' && message[cur_token + 2] == 'T') { zone = 0; state = STATE_ZONE_OK; } else { state = STATE_ZONE_ERR; } break; case 'E': zone = -5; state = STATE_ZONE_2; break; case 'C': zone = -6; state = STATE_ZONE_2; break; case 'M': zone = -7; state = STATE_ZONE_2; break; case 'P': zone = -8; state = STATE_ZONE_2; break; default: state = STATE_ZONE_CONT; break; } break; case STATE_ZONE_2: switch (message[cur_token + 1]) { case 'S': state = STATE_ZONE_3; break; case 'D': zone ++; state = STATE_ZONE_3; break; default: state = STATE_ZONE_ERR; break; } break; case STATE_ZONE_3: if (message[cur_token + 2] == 'T') { zone *= 100; state = STATE_ZONE_OK; } else state = STATE_ZONE_ERR; break; } } switch (state) { case STATE_ZONE_OK: * result = zone; * indx = cur_token + 3; return MAILIMF_NO_ERROR; case STATE_ZONE_ERR: return MAILIMF_ERROR_PARSE; } } sign = 1; r = mailimf_plus_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) sign = 1; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_minus_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) sign = -1; } if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) sign = 1; else return r; r = mailimf_number_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) return r; zone = value * sign; * indx = cur_token; * result = zone; return MAILIMF_NO_ERROR; } /* address = mailbox / group */ int mailimf_address_parse(const char * message, size_t length, size_t * indx, struct mailimf_address ** result) { int type; size_t cur_token; struct mailimf_mailbox * mailbox; struct mailimf_group * group; struct mailimf_address * address; int r; int res; cur_token = * indx; mailbox = NULL; group = NULL; type = MAILIMF_ADDRESS_ERROR; /* XXX - removes a gcc warning */ r = mailimf_group_parse(message, length, &cur_token, &group); if (r == MAILIMF_NO_ERROR) type = MAILIMF_ADDRESS_GROUP; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_mailbox_parse(message, length, &cur_token, &mailbox); if (r == MAILIMF_NO_ERROR) type = MAILIMF_ADDRESS_MAILBOX; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } address = mailimf_address_new(type, mailbox, group); if (address == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = address; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (mailbox != NULL) mailimf_mailbox_free(mailbox); if (group != NULL) mailimf_group_free(group); err: return res; } /* mailbox = name-addr / addr-spec */ int mailimf_mailbox_parse(const char * message, size_t length, size_t * indx, struct mailimf_mailbox ** result) { size_t cur_token; char * display_name; struct mailimf_mailbox * mailbox; char * addr_spec; int r; int res; cur_token = * indx; display_name = NULL; addr_spec = NULL; r = mailimf_name_addr_parse(message, length, &cur_token, &display_name, &addr_spec); if (r == MAILIMF_ERROR_PARSE) r = mailimf_addr_spec_parse(message, length, &cur_token, &addr_spec); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } mailbox = mailimf_mailbox_new(display_name, addr_spec); if (mailbox == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = mailbox; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (display_name != NULL) mailimf_display_name_free(display_name); if (addr_spec != NULL) mailimf_addr_spec_free(addr_spec); err: return res; } /* name-addr = [display-name] angle-addr */ static int mailimf_name_addr_parse(const char * message, size_t length, size_t * indx, char ** pdisplay_name, char ** pangle_addr) { char * display_name; char * angle_addr; size_t cur_token; int r; int res; cur_token = * indx; display_name = NULL; angle_addr = NULL; r = mailimf_display_name_parse(message, length, &cur_token, &display_name); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_angle_addr_parse(message, length, &cur_token, &angle_addr); if (r != MAILIMF_NO_ERROR) { res = r; goto free_display_name; } * pdisplay_name = display_name; * pangle_addr = angle_addr; * indx = cur_token; return MAILIMF_NO_ERROR; free_display_name: if (display_name != NULL) mailimf_display_name_free(display_name); err: return res; } /* angle-addr = [CFWS] "<" addr-spec ">" [CFWS] / obs-angle-addr */ static int mailimf_angle_addr_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; char * addr_spec; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_lower_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_addr_spec_parse(message, length, &cur_token, &addr_spec); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_greater_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { free(addr_spec); return r; } * result = addr_spec; * indx = cur_token; return MAILIMF_NO_ERROR; } /* group = display-name ":" [mailbox-list / CFWS] ";" [CFWS] */ static int mailimf_group_parse(const char * message, size_t length, size_t * indx, struct mailimf_group ** result) { size_t cur_token; char * display_name; struct mailimf_mailbox_list * mailbox_list; struct mailimf_group * group; int r; int res; cur_token = * indx; mailbox_list = NULL; r = mailimf_display_name_parse(message, length, &cur_token, &display_name); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_display_name; } r = mailimf_mailbox_list_parse(message, length, &cur_token, &mailbox_list); switch (r) { case MAILIMF_NO_ERROR: break; case MAILIMF_ERROR_PARSE: r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_display_name; } break; default: res = r; goto free_display_name; } r = mailimf_semi_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_mailbox_list; } group = mailimf_group_new(display_name, mailbox_list); if (group == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_mailbox_list; } * indx = cur_token; * result = group; return MAILIMF_NO_ERROR; free_mailbox_list: if (mailbox_list != NULL) { mailimf_mailbox_list_free(mailbox_list); } free_display_name: mailimf_display_name_free(display_name); err: return res; } /* display-name = phrase */ static int mailimf_display_name_parse(const char * message, size_t length, size_t * indx, char ** result) { return mailimf_phrase_parse(message, length, indx, result); } /* mailbox-list = (mailbox *("," mailbox)) / obs-mbox-list */ int mailimf_mailbox_list_parse(const char * message, size_t length, size_t * indx, struct mailimf_mailbox_list ** result) { size_t cur_token; clist * list; struct mailimf_mailbox_list * mailbox_list; int r; int res; cur_token = * indx; r = mailimf_struct_list_parse(message, length, &cur_token, &list, ',', (mailimf_struct_parser *) mailimf_mailbox_parse, (mailimf_struct_destructor *) mailimf_mailbox_free); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } mailbox_list = mailimf_mailbox_list_new(list); if (mailbox_list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = mailbox_list; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_mailbox_free, NULL); clist_free(list); err: return res; } /* address-list = (address *("," address)) / obs-addr-list */ int mailimf_address_list_parse(const char * message, size_t length, size_t * indx, struct mailimf_address_list ** result) { size_t cur_token; clist * list; struct mailimf_address_list * address_list; int r; int res; cur_token = * indx; r = mailimf_struct_list_parse(message, length, &cur_token, &list, ',', (mailimf_struct_parser *) mailimf_address_parse, (mailimf_struct_destructor *) mailimf_address_free); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } address_list = mailimf_address_list_new(list); if (address_list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = address_list; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_address_free, NULL); clist_free(list); err: return res; } /* addr-spec = local-part "@" domain */ static int mailimf_addr_spec_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; #if 0 char * local_part; char * domain; #endif char * addr_spec; int r; int res; size_t begin; size_t end; int final; size_t count; const char * src; char * dest; size_t i; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } end = cur_token; if (end >= length) { res = MAILIMF_ERROR_PARSE; goto err; } begin = cur_token; final = FALSE; while (1) { switch (message[end]) { case '>': case ',': case '\r': case '\n': case '(': case ')': case ':': case ';': final = TRUE; break; } if (final) break; end ++; if (end >= length) break; } if (end == begin) { res = MAILIMF_ERROR_PARSE; goto err; } addr_spec = malloc(end - cur_token + 1); if (addr_spec == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } count = end - cur_token; src = message + cur_token; dest = addr_spec; for(i = 0 ; i < count ; i ++) { if ((* src != ' ') && (* src != '\t')) { * dest = * src; dest ++; } src ++; } * dest = '\0'; #if 0 strncpy(addr_spec, message + cur_token, end - cur_token); addr_spec[end - cur_token] = '\0'; #endif cur_token = end; #if 0 r = mailimf_local_part_parse(message, length, &cur_token, &local_part); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_at_sign_parse(message, length, &cur_token); switch (r) { case MAILIMF_NO_ERROR: r = mailimf_domain_parse(message, length, &cur_token, &domain); if (r != MAILIMF_NO_ERROR) { res = r; goto free_local_part; } break; case MAILIMF_ERROR_PARSE: domain = NULL; break; default: res = r; goto free_local_part; } if (domain) { addr_spec = malloc(strlen(local_part) + strlen(domain) + 2); if (addr_spec == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_domain; } strcpy(addr_spec, local_part); strcat(addr_spec, "@"); strcat(addr_spec, domain); mailimf_domain_free(domain); mailimf_local_part_free(local_part); } else { addr_spec = local_part; } #endif * result = addr_spec; * indx = cur_token; return MAILIMF_NO_ERROR; #if 0 free_domain: mailimf_domain_free(domain); free_local_part: mailimf_local_part_free(local_part); #endif err: return res; } /* local-part = dot-atom / quoted-string / obs-local-part */ #if 0 static int mailimf_local_part_parse(const char * message, size_t length, size_t * indx, char ** result) { int r; r = mailimf_dot_atom_parse(message, length, indx, result); switch (r) { case MAILIMF_NO_ERROR: return r; case MAILIMF_ERROR_PARSE: break; default: return r; } r = mailimf_quoted_string_parse(message, length, indx, result); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #endif /* domain = dot-atom / domain-literal / obs-domain */ #if 0 static int mailimf_domain_parse(const char * message, size_t length, size_t * indx, char ** result) { int r; r = mailimf_dot_atom_parse(message, length, indx, result); switch (r) { case MAILIMF_NO_ERROR: return r; case MAILIMF_ERROR_PARSE: break; default: return r; } r = mailimf_domain_literal_parse(message, length, indx, result); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #endif /* [FWS] dcontent */ #if 0 static int mailimf_domain_literal_fws_dcontent_parse(const char * message, size_t length, size_t * indx) { size_t cur_token; char ch; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_dcontent_parse(message, length, &cur_token, &ch); if (r != MAILIMF_NO_ERROR) return r; * indx = cur_token; return MAILIMF_NO_ERROR; } #endif /* domain-literal = [CFWS] "[" *([FWS] dcontent) [FWS] "]" [CFWS] */ #if 0 static int mailimf_domain_literal_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; int len; int begin; char * domain_literal; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; begin = cur_token; r = mailimf_obracket_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; while (1) { r = mailimf_domain_literal_fws_dcontent_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) break; else return r; } r = mailimf_fws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_cbracket_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; len = cur_token - begin; domain_literal = malloc(len + 1); if (domain_literal == NULL) return MAILIMF_ERROR_MEMORY; strncpy(domain_literal, message + begin, len); domain_literal[len] = '\0'; * result = domain_literal; * indx = cur_token; return MAILIMF_NO_ERROR; } #endif /* dcontent = dtext / quoted-pair */ #if 0 static int mailimf_dcontent_parse(const char * message, size_t length, size_t * indx, char * result) { size_t cur_token; char ch; int r; cur_token = * indx; if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (is_dtext(message[cur_token])) { ch = message[cur_token]; cur_token ++; } else { r = mailimf_quoted_pair_parse(message, length, &cur_token, &ch); if (r != MAILIMF_NO_ERROR) return r; } * indx = cur_token; * result = ch; return MAILIMF_NO_ERROR; } #endif /* dtext = NO-WS-CTL / ; Non white space controls %d33-90 / ; The rest of the US-ASCII %d94-126 ; characters not including "[", ; "]", or "\" */ static inline int is_dtext(char ch) { unsigned char uch = (unsigned char) ch; if (is_no_ws_ctl(ch)) return TRUE; if (uch < 33) return FALSE; if ((uch >= 91) && (uch <= 93)) return FALSE; if (uch == 127) return FALSE; return TRUE; } /* message = (fields / obs-fields) [CRLF body] */ int mailimf_message_parse(const char * message, size_t length, size_t * indx, struct mailimf_message ** result) { struct mailimf_fields * fields; struct mailimf_body * body; struct mailimf_message * msg; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_fields_parse(message, length, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_crlf_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_body_parse(message, length, &cur_token, &body); if (r != MAILIMF_NO_ERROR) { res = r; goto free_fields; } msg = mailimf_message_new(fields, body); if (msg == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_body; } * indx = cur_token; * result = msg; return MAILIMF_NO_ERROR; free_body: mailimf_body_free(body); free_fields: mailimf_fields_free(fields); err: return res; } /* body = *(*998text CRLF) *998text */ int mailimf_body_parse(const char * message, size_t length, size_t * indx, struct mailimf_body ** result) { size_t cur_token; struct mailimf_body * body; cur_token = * indx; body = mailimf_body_new(message + cur_token, length - cur_token); if (body == NULL) return MAILIMF_ERROR_MEMORY; cur_token = length; * result = body; * indx = cur_token; return MAILIMF_NO_ERROR; } /* CHANGE TO THE RFC 2822 original : fields = *(trace *(resent-date / resent-from / resent-sender / resent-to / resent-cc / resent-bcc / resent-msg-id)) *(orig-date / from / sender / reply-to / to / cc / bcc / message-id / in-reply-to / references / subject / comments / keywords / optional-field) INTO THE FOLLOWING : */ /* resent-fields-list = *(resent-date / resent-from / resent-sender / resent-to / resent-cc / resent-bcc / resent-msg-id)) */ #if 0 enum { RESENT_HEADER_START, }; static int guess_resent_header_type(char * message, size_t length, size_t indx) { int r; r = mailimf_token_case_insensitive_parse(message, length, &indx, "Resent-"); if (r != MAILIMF_NO_ERROR) return MAILIMF_RESENT_FIELD_NONE; if (indx >= length) return MAILIMF_RESENT_FIELD_NONE; switch(toupper(message[indx])) { case 'D': return MAILIMF_RESENT_FIELD_DATE; case 'F': return MAILIMF_RESENT_FIELD_FROM; case 'S': return MAILIMF_RESENT_FIELD_SENDER; case 'T': return MAILIMF_RESENT_FIELD_TO; case 'C': return MAILIMF_RESENT_FIELD_CC; case 'B': return MAILIMF_RESENT_FIELD_BCC; case 'M': return MAILIMF_RESENT_FIELD_MSG_ID; default: return MAILIMF_RESENT_FIELD_NONE; } } #endif #if 0 static int mailimf_resent_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_resent_field ** result) { struct mailimf_orig_date * resent_date; struct mailimf_from * resent_from; struct mailimf_sender * resent_sender; struct mailimf_to* resent_to; struct mailimf_cc * resent_cc; struct mailimf_bcc * resent_bcc; struct mailimf_message_id * resent_msg_id; size_t cur_token; int type; struct mailimf_resent_field * resent_field; int r; int res; cur_token = * indx; resent_date = NULL; resent_from = NULL; resent_sender = NULL; resent_to = NULL; resent_cc = NULL; resent_bcc = NULL; resent_msg_id = NULL; type = guess_resent_header_type(message, length, cur_token); switch(type) { case MAILIMF_RESENT_FIELD_DATE: r = mailimf_resent_date_parse(message, length, &cur_token, &resent_date); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; case MAILIMF_RESENT_FIELD_FROM: r = mailimf_resent_from_parse(message, length, &cur_token, &resent_from); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; case MAILIMF_RESENT_FIELD_SENDER: r = mailimf_resent_sender_parse(message, length, &cur_token, &resent_sender); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; case MAILIMF_RESENT_FIELD_TO: r = mailimf_resent_to_parse(message, length, &cur_token, &resent_to); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; case MAILIMF_RESENT_FIELD_CC: r= mailimf_resent_cc_parse(message, length, &cur_token, &resent_cc); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; case MAILIMF_RESENT_FIELD_BCC: r = mailimf_resent_bcc_parse(message, length, &cur_token, &resent_bcc); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; case MAILIMF_RESENT_FIELD_MSG_ID: r = mailimf_resent_msg_id_parse(message, length, &cur_token, &resent_msg_id); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } break; default: res = MAILIMF_ERROR_PARSE; goto err; } resent_field = mailimf_resent_field_new(type, resent_date, resent_from, resent_sender, resent_to, resent_cc, resent_bcc, resent_msg_id); if (resent_field == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_resent; } * result = resent_field; * indx = cur_token; return MAILIMF_NO_ERROR; free_resent: if (resent_msg_id != NULL) mailimf_message_id_free(resent_msg_id); if (resent_bcc != NULL) mailimf_bcc_free(resent_bcc); if (resent_cc != NULL) mailimf_cc_free(resent_cc); if (resent_to != NULL) mailimf_to_free(resent_to); if (resent_sender != NULL) mailimf_sender_free(resent_sender); if (resent_from != NULL) mailimf_from_free(resent_from); if (resent_date != NULL) mailimf_orig_date_free(resent_date); err: return res; } #endif #if 0 static int mailimf_resent_fields_list_parse(const char * message, size_t length, size_t * indx, struct mailimf_resent_fields_list ** result) { clist * list; size_t cur_token; struct mailimf_resent_fields_list * resent_fields_list; int r; int res; cur_token = * indx; list = NULL; r = mailimf_struct_multiple_parse(message, length, &cur_token, &list, (mailimf_struct_parser *) mailimf_resent_field_parse, (mailimf_struct_destructor *) mailimf_resent_field_free); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } resent_fields_list = mailimf_resent_fields_list_new(list); if (resent_fields_list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = resent_fields_list; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_resent_field_free, NULL); clist_free(list); err: return res; } #endif /* ([trace] [resent-fields-list]) */ #if 0 static int mailimf_trace_resent_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_trace_resent_fields ** result) { size_t cur_token; struct mailimf_return * return_path; struct mailimf_resent_fields_list * resent_fields; struct mailimf_trace_resent_fields * trace_resent_fields; int res; int r; cur_token = * indx; return_path = NULL; resent_fields = NULL; r = mailimf_return_parse(message, length, &cur_token, &return_path); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_resent_fields_list_parse(message, length, &cur_token, &resent_fields); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } if ((return_path == NULL) && (resent_fields == NULL)) { res = MAILIMF_ERROR_PARSE; goto err; } trace_resent_fields = mailimf_trace_resent_fields_new(return_path, resent_fields); if (trace_resent_fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_resent_fields; } * result = trace_resent_fields; * indx = cur_token; return MAILIMF_NO_ERROR; free_resent_fields: if (resent_fields != NULL) mailimf_resent_fields_list_free(resent_fields); if (return_path != NULL) mailimf_return_free(return_path); err: return res; } #endif /* delivering-info = *([trace] [resent-fields-list]) */ #if 0 static int mailimf_delivering_info_parse(const char * message, size_t length, size_t * indx, struct mailimf_delivering_info ** result) { size_t cur_token; clist * list; struct mailimf_delivering_info * delivering_info; int r; int res; cur_token = * indx; r = mailimf_struct_multiple_parse(message, length, &cur_token, &list, (mailimf_struct_parser *) mailimf_trace_resent_fields_parse, (mailimf_struct_destructor *) mailimf_trace_resent_fields_free); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } delivering_info = mailimf_delivering_info_new(list); if (delivering_info == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = delivering_info; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_trace_resent_fields_free, NULL); clist_free(list); err: return res; } #endif /* field = delivering-info / orig-date / from / sender / reply-to / to / cc / bcc / message-id / in-reply-to / references / subject / comments / keywords / optional-field */ enum { HEADER_START, HEADER_C, HEADER_R, HEADER_RE, HEADER_S, HEADER_RES }; static int guess_header_type(const char * message, size_t length, size_t indx) { int state; int r; state = HEADER_START; while (1) { if (indx >= length) return MAILIMF_FIELD_NONE; switch(state) { case HEADER_START: switch((char) toupper((unsigned char) message[indx])) { case 'B': return MAILIMF_FIELD_BCC; case 'C': state = HEADER_C; break; case 'D': return MAILIMF_FIELD_ORIG_DATE; case 'F': return MAILIMF_FIELD_FROM; case 'I': return MAILIMF_FIELD_IN_REPLY_TO; case 'K': return MAILIMF_FIELD_KEYWORDS; case 'M': return MAILIMF_FIELD_MESSAGE_ID; case 'R': state = HEADER_R; break; case 'T': return MAILIMF_FIELD_TO; break; case 'S': state = HEADER_S; break; default: return MAILIMF_FIELD_NONE; } break; case HEADER_C: switch((char) toupper((unsigned char) message[indx])) { case 'O': return MAILIMF_FIELD_COMMENTS; case 'C': return MAILIMF_FIELD_CC; default: return MAILIMF_FIELD_NONE; } break; case HEADER_R: switch((char) toupper((unsigned char) message[indx])) { case 'E': state = HEADER_RE; break; default: return MAILIMF_FIELD_NONE; } break; case HEADER_RE: switch((char) toupper((unsigned char) message[indx])) { case 'F': return MAILIMF_FIELD_REFERENCES; case 'P': return MAILIMF_FIELD_REPLY_TO; case 'S': state = HEADER_RES; break; case 'T': return MAILIMF_FIELD_RETURN_PATH; default: return MAILIMF_FIELD_NONE; } break; case HEADER_S: switch((char) toupper((unsigned char) message[indx])) { case 'E': return MAILIMF_FIELD_SENDER; case 'U': return MAILIMF_FIELD_SUBJECT; default: return MAILIMF_FIELD_NONE; } break; case HEADER_RES: r = mailimf_token_case_insensitive_parse(message, length, &indx, "ent-"); if (r != MAILIMF_NO_ERROR) return MAILIMF_FIELD_NONE; if (indx >= length) return MAILIMF_FIELD_NONE; switch((char) toupper((unsigned char) message[indx])) { case 'D': return MAILIMF_FIELD_RESENT_DATE; case 'F': return MAILIMF_FIELD_RESENT_FROM; case 'S': return MAILIMF_FIELD_RESENT_SENDER; case 'T': return MAILIMF_FIELD_RESENT_TO; case 'C': return MAILIMF_FIELD_RESENT_CC; case 'B': return MAILIMF_FIELD_RESENT_BCC; case 'M': return MAILIMF_FIELD_RESENT_MSG_ID; default: return MAILIMF_FIELD_NONE; } break; } indx ++; } } static int mailimf_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_field ** result) { size_t cur_token; int type; struct mailimf_return * return_path; struct mailimf_orig_date * resent_date; struct mailimf_from * resent_from; struct mailimf_sender * resent_sender; struct mailimf_to* resent_to; struct mailimf_cc * resent_cc; struct mailimf_bcc * resent_bcc; struct mailimf_message_id * resent_msg_id; struct mailimf_orig_date * orig_date; struct mailimf_from * from; struct mailimf_sender * sender; struct mailimf_reply_to * reply_to; struct mailimf_to * to; struct mailimf_cc * cc; struct mailimf_bcc * bcc; struct mailimf_message_id * message_id; struct mailimf_in_reply_to * in_reply_to; struct mailimf_references * references; struct mailimf_subject * subject; struct mailimf_comments * comments; struct mailimf_keywords * keywords; struct mailimf_optional_field * optional_field; struct mailimf_field * field; int guessed_type; int r; int res; cur_token = * indx; return_path = NULL; resent_date = NULL; resent_from = NULL; resent_sender = NULL; resent_to = NULL; resent_cc = NULL; resent_bcc = NULL; resent_msg_id = NULL; orig_date = NULL; from = NULL; sender = NULL; reply_to = NULL; to = NULL; cc = NULL; bcc = NULL; message_id = NULL; in_reply_to = NULL; references = NULL; subject = NULL; comments = NULL; keywords = NULL; optional_field = NULL; guessed_type = guess_header_type(message, length, cur_token); type = MAILIMF_FIELD_NONE; switch (guessed_type) { case MAILIMF_FIELD_ORIG_DATE: r = mailimf_orig_date_parse(message, length, &cur_token, &orig_date); if (r == MAILIMF_NO_ERROR) type = MAILIMF_FIELD_ORIG_DATE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_FROM: r = mailimf_from_parse(message, length, &cur_token, &from); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_SENDER: r = mailimf_sender_parse(message, length, &cur_token, &sender); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_REPLY_TO: r = mailimf_reply_to_parse(message, length, &cur_token, &reply_to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_TO: r = mailimf_to_parse(message, length, &cur_token, &to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_CC: r = mailimf_cc_parse(message, length, &cur_token, &cc); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_BCC: r = mailimf_bcc_parse(message, length, &cur_token, &bcc); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_MESSAGE_ID: r = mailimf_message_id_parse(message, length, &cur_token, &message_id); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_IN_REPLY_TO: r = mailimf_in_reply_to_parse(message, length, &cur_token, &in_reply_to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_REFERENCES: r = mailimf_references_parse(message, length, &cur_token, &references); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_SUBJECT: r = mailimf_subject_parse(message, length, &cur_token, &subject); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_COMMENTS: r = mailimf_comments_parse(message, length, &cur_token, &comments); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_KEYWORDS: r = mailimf_keywords_parse(message, length, &cur_token, &keywords); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RETURN_PATH: r = mailimf_return_parse(message, length, &cur_token, &return_path); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_DATE: r = mailimf_resent_date_parse(message, length, &cur_token, &resent_date); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_FROM: r = mailimf_resent_from_parse(message, length, &cur_token, &resent_from); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_SENDER: r = mailimf_resent_sender_parse(message, length, &cur_token, &resent_sender); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_TO: r = mailimf_resent_to_parse(message, length, &cur_token, &resent_to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_CC: r= mailimf_resent_cc_parse(message, length, &cur_token, &resent_cc); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_BCC: r = mailimf_resent_bcc_parse(message, length, &cur_token, &resent_bcc); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_RESENT_MSG_ID: r = mailimf_resent_msg_id_parse(message, length, &cur_token, &resent_msg_id); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; } if (type == MAILIMF_FIELD_NONE) { r = mailimf_optional_field_parse(message, length, &cur_token, &optional_field); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } type = MAILIMF_FIELD_OPTIONAL_FIELD; } field = mailimf_field_new(type, return_path, resent_date, resent_from, resent_sender, resent_to, resent_cc, resent_bcc, resent_msg_id, orig_date, from, sender, reply_to, to, cc, bcc, message_id, in_reply_to, references, subject, comments, keywords, optional_field); if (field == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_field; } * result = field; * indx = cur_token; return MAILIMF_NO_ERROR; free_field: if (return_path != NULL) mailimf_return_free(return_path); if (resent_date != NULL) mailimf_orig_date_free(resent_date); if (resent_from != NULL) mailimf_from_free(resent_from); if (resent_sender != NULL) mailimf_sender_free(resent_sender); if (resent_to != NULL) mailimf_to_free(resent_to); if (resent_cc != NULL) mailimf_cc_free(resent_cc); if (resent_bcc != NULL) mailimf_bcc_free(resent_bcc); if (resent_msg_id != NULL) mailimf_message_id_free(resent_msg_id); if (orig_date != NULL) mailimf_orig_date_free(orig_date); if (from != NULL) mailimf_from_free(from); if (sender != NULL) mailimf_sender_free(sender); if (reply_to != NULL) mailimf_reply_to_free(reply_to); if (to != NULL) mailimf_to_free(to); if (cc != NULL) mailimf_cc_free(cc); if (bcc != NULL) mailimf_bcc_free(bcc); if (message_id != NULL) mailimf_message_id_free(message_id); if (in_reply_to != NULL) mailimf_in_reply_to_free(in_reply_to); if (references != NULL) mailimf_references_free(references); if (subject != NULL) mailimf_subject_free(subject); if (comments != NULL) mailimf_comments_free(comments); if (keywords != NULL) mailimf_keywords_free(keywords); if (optional_field != NULL) mailimf_optional_field_free(optional_field); err: return res; } /* fields = *(delivering-info / orig-date / from / sender / reply-to / to / cc / bcc / message-id / in-reply-to / references / subject / comments / keywords / optional-field) */ #if 0 int mailimf_unparsed_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_unparsed_fields ** result) { size_t cur_token; clist * list; struct mailimf_unparsed_fields * fields; int r; int res; cur_token = * indx; list = NULL; r = mailimf_struct_multiple_parse(message, length, &cur_token, &list, (mailimf_struct_parser *) mailimf_optional_field_parse, (mailimf_struct_destructor *) mailimf_optional_field_free); /* if ((r = MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } */ switch (r) { case MAILIMF_NO_ERROR: /* do nothing */ break; case MAILIMF_ERROR_PARSE: list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } break; default: res = r; goto err; } fields = mailimf_unparsed_fields_new(list); if (fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = fields; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimf_optional_field_free, NULL); clist_free(list); } err: return res; } #endif int mailimf_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result) { size_t cur_token; clist * list; struct mailimf_fields * fields; int r; int res; cur_token = * indx; list = NULL; r = mailimf_struct_multiple_parse(message, length, &cur_token, &list, (mailimf_struct_parser *) mailimf_field_parse, (mailimf_struct_destructor *) mailimf_field_free); /* if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } */ switch (r) { case MAILIMF_NO_ERROR: /* do nothing */ break; case MAILIMF_ERROR_PARSE: list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } break; default: res = r; goto err; } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = fields; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); } err: return res; } /* orig-date = "Date:" date-time CRLF */ static int mailimf_orig_date_parse(const char * message, size_t length, size_t * indx, struct mailimf_orig_date ** result) { struct mailimf_date_time * date_time; struct mailimf_orig_date * orig_date; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Date:"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_date_time_parse(message, length, &cur_token, &date_time); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_ignore_unstructured_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_date_time; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_date_time; } orig_date = mailimf_orig_date_new(date_time); if (orig_date == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_date_time; } * result = orig_date; * indx = cur_token; return MAILIMF_NO_ERROR; free_date_time: mailimf_date_time_free(date_time); err: return res; } /* from = "From:" mailbox-list CRLF */ static int mailimf_from_parse(const char * message, size_t length, size_t * indx, struct mailimf_from ** result) { struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "From"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_mailbox_list_parse(message, length, &cur_token, &mb_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_mb_list; } from = mailimf_from_new(mb_list); if (from == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_mb_list; } * result = from; * indx = cur_token; return MAILIMF_NO_ERROR; free_mb_list: mailimf_mailbox_list_free(mb_list); err: return res; } /* sender = "Sender:" mailbox CRLF */ static int mailimf_sender_parse(const char * message, size_t length, size_t * indx, struct mailimf_sender ** result) { struct mailimf_mailbox * mb; struct mailimf_sender * sender; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Sender"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_mailbox_parse(message, length, &cur_token, &mb); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_mb; } sender = mailimf_sender_new(mb); if (sender == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_mb; } * result = sender; * indx = cur_token; return MAILIMF_NO_ERROR; free_mb: mailimf_mailbox_free(mb); err: return res; } /* reply-to = "Reply-To:" address-list CRLF */ static int mailimf_reply_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_reply_to ** result) { struct mailimf_address_list * addr_list; struct mailimf_reply_to * reply_to; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Reply-To"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr_list; } reply_to = mailimf_reply_to_new(addr_list); if (reply_to == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_list; } * result = reply_to; * indx = cur_token; return MAILIMF_NO_ERROR; free_addr_list: mailimf_address_list_free(addr_list); err: return res; } /* to = "To:" address-list CRLF */ static int mailimf_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_to ** result) { struct mailimf_address_list * addr_list; struct mailimf_to * to; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "To"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr_list; } to = mailimf_to_new(addr_list); if (to == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_list; } * result = to; * indx = cur_token; return MAILIMF_NO_ERROR; free_addr_list: mailimf_address_list_free(addr_list); err: return res; } /* cc = "Cc:" address-list CRLF */ static int mailimf_cc_parse(const char * message, size_t length, size_t * indx, struct mailimf_cc ** result) { struct mailimf_address_list * addr_list; struct mailimf_cc * cc; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Cc"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr_list; } cc = mailimf_cc_new(addr_list); if (cc == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_list; } * result = cc; * indx = cur_token; return MAILIMF_NO_ERROR; free_addr_list: mailimf_address_list_free(addr_list); err: return res; } /* bcc = "Bcc:" (address-list / [CFWS]) CRLF */ static int mailimf_bcc_parse(const char * message, size_t length, size_t * indx, struct mailimf_bcc ** result) { struct mailimf_address_list * addr_list; struct mailimf_bcc * bcc; size_t cur_token; int r; int res; cur_token = * indx; addr_list = NULL; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Bcc"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); switch (r) { case MAILIMF_NO_ERROR: /* do nothing */ break; case MAILIMF_ERROR_PARSE: r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } break; default: res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } bcc = mailimf_bcc_new(addr_list); if (bcc == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } * result = bcc; * indx = cur_token; return MAILIMF_NO_ERROR; err: if (addr_list != NULL) mailimf_address_list_free(addr_list); return res; } /* message-id = "Message-ID:" msg-id CRLF */ static int mailimf_message_id_parse(const char * message, size_t length, size_t * indx, struct mailimf_message_id ** result) { char * value; size_t cur_token; struct mailimf_message_id * message_id; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Message-ID"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_msg_id_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_value; } message_id = mailimf_message_id_new(value); if (message_id == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_value; } * result = message_id; * indx = cur_token; return MAILIMF_NO_ERROR; free_value: mailimf_msg_id_free(value); err: return res; } /* in-reply-to = "In-Reply-To:" 1*msg-id CRLF */ int mailimf_msg_id_list_parse(const char * message, size_t length, size_t * indx, clist ** result) { return mailimf_struct_multiple_parse(message, length, indx, result, (mailimf_struct_parser *) mailimf_unstrict_msg_id_parse, (mailimf_struct_destructor *) mailimf_msg_id_free); } static int mailimf_in_reply_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_in_reply_to ** result) { struct mailimf_in_reply_to * in_reply_to; size_t cur_token; clist * msg_id_list; int res; int r; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "In-Reply-To"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_msg_id_list_parse(message, length, &cur_token, &msg_id_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_list; } in_reply_to = mailimf_in_reply_to_new(msg_id_list); if (in_reply_to == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = in_reply_to; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(msg_id_list, (clist_func) mailimf_msg_id_free, NULL); clist_free(msg_id_list); err: return res; } /* references = "References:" 1*msg-id CRLF */ int mailimf_references_parse(const char * message, size_t length, size_t * indx, struct mailimf_references ** result) { struct mailimf_references * references; size_t cur_token; clist * msg_id_list; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "References"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_msg_id_list_parse(message, length, &cur_token, &msg_id_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_list; } references = mailimf_references_new(msg_id_list); if (references == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = references; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(msg_id_list, (clist_func) mailimf_msg_id_free, NULL); clist_free(msg_id_list); err: return res; } /* msg-id = [CFWS] "<" id-left "@" id-right ">" [CFWS] */ int mailimf_msg_id_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; #if 0 char * id_left; char * id_right; #endif char * msg_id; int r; int res; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_lower_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_addr_spec_parse(message, length, &cur_token, &msg_id); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_greater_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { free(msg_id); res = r; goto err; } #if 0 r = mailimf_id_left_parse(message, length, &cur_token, &id_left); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_at_sign_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_id_left; } r = mailimf_id_right_parse(message, length, &cur_token, &id_right); if (r != MAILIMF_NO_ERROR) { res = r; goto free_id_left; } r = mailimf_greater_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_id_right; } msg_id = malloc(strlen(id_left) + strlen(id_right) + 2); if (msg_id == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_id_right; } strcpy(msg_id, id_left); strcat(msg_id, "@"); strcat(msg_id, id_right); mailimf_id_left_free(id_left); mailimf_id_right_free(id_right); #endif * result = msg_id; * indx = cur_token; return MAILIMF_NO_ERROR; #if 0 free_id_right: mailimf_id_right_free(id_right); free_id_left: mailimf_id_left_free(id_left); #endif /* free: mailimf_atom_free(msg_id); */ err: return res; } static int mailimf_parse_unwanted_msg_id(const char * message, size_t length, size_t * indx) { size_t cur_token; int r; char * word; int token_parsed; cur_token = * indx; token_parsed = TRUE; while (token_parsed) { token_parsed = FALSE; r = mailimf_word_parse(message, length, &cur_token, &word); if (r == MAILIMF_NO_ERROR) { mailimf_word_free(word); token_parsed = TRUE; } else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; r = mailimf_semi_colon_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) token_parsed = TRUE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; r = mailimf_comma_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) token_parsed = TRUE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; r = mailimf_plus_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) token_parsed = TRUE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; r = mailimf_colon_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) token_parsed = TRUE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; r = mailimf_point_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) token_parsed = TRUE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; r = mailimf_at_sign_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) token_parsed = TRUE; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else return r; } return MAILIMF_NO_ERROR; } static int mailimf_unstrict_msg_id_parse(const char * message, size_t length, size_t * indx, char ** result) { char * msgid; size_t cur_token; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_parse_unwanted_msg_id(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_msg_id_parse(message, length, &cur_token, &msgid); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_parse_unwanted_msg_id(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { free(msgid); return r; } * result = msgid; * indx = cur_token; return MAILIMF_NO_ERROR; } /* id-left = dot-atom-text / no-fold-quote / obs-id-left */ #if 0 static int mailimf_id_left_parse(const char * message, size_t length, size_t * indx, char ** result) { int r; r = mailimf_dot_atom_text_parse(message, length, indx, result); switch (r) { case MAILIMF_NO_ERROR: return MAILIMF_NO_ERROR; case MAILIMF_ERROR_PARSE: break; default: return r; } r = mailimf_no_fold_quote_parse(message, length, indx, result); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #endif /* id-right = dot-atom-text / no-fold-literal / obs-id-right */ #if 0 static int mailimf_id_right_parse(const char * message, size_t length, size_t * indx, char ** result) { int r; r = mailimf_dot_atom_text_parse(message, length, indx, result); switch (r) { case MAILIMF_NO_ERROR: return MAILIMF_NO_ERROR; case MAILIMF_ERROR_PARSE: break; default: return r; } r = mailimf_no_fold_literal_parse(message, length, indx, result); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #endif /* no-fold-quote = DQUOTE *(qtext / quoted-pair) DQUOTE */ #if 0 static int mailimf_no_fold_quote_char_parse(const char * message, size_t length, size_t * indx, char * result) { char ch; size_t cur_token; int r; cur_token = * indx; #if 0 r = mailimf_qtext_parse(message, length, &cur_token, &ch); #endif if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (is_qtext(message[cur_token])) { ch = message[cur_token]; cur_token ++; } else { r = mailimf_quoted_pair_parse(message, length, &cur_token, &ch); if (r != MAILIMF_NO_ERROR) return r; } * indx = cur_token; * result = ch; return MAILIMF_NO_ERROR; } #endif #if 0 static int mailimf_no_fold_quote_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; size_t begin; char ch; char * no_fold_quote; int r; int res; begin = cur_token; r = mailimf_dquote_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } while (1) { r = mailimf_no_fold_quote_char_parse(message, length, &cur_token, &ch); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto err; } } r = mailimf_dquote_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } /* no_fold_quote = strndup(message + begin, cur_token - begin); */ no_fold_quote = malloc(cur_token - begin + 1); if (no_fold_quote == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } strncpy(no_fold_quote, message + begin, cur_token - begin); no_fold_quote[cur_token - begin] = '\0'; * result = no_fold_quote; * indx = cur_token; return MAILIMF_NO_ERROR; err: return res; } #endif /* no-fold-literal = "[" *(dtext / quoted-pair) "]" */ #if 0 static inline int mailimf_no_fold_literal_char_parse(const char * message, size_t length, size_t * indx, char * result) { char ch; size_t cur_token; int r; cur_token = * indx; #if 0 r = mailimf_dtext_parse(message, length, &cur_token, &ch); #endif if (cur_token >= length) return MAILIMF_ERROR_PARSE; if (is_dtext(message[cur_token])) { ch = message[cur_token]; cur_token ++; } else { r = mailimf_quoted_pair_parse(message, length, &cur_token, &ch); if (r != MAILIMF_NO_ERROR) return r; } * indx = cur_token; * result = ch; return MAILIMF_NO_ERROR; } #endif #if 0 static int mailimf_no_fold_literal_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; size_t begin; char ch; char * no_fold_literal; int r; int res; begin = cur_token; r = mailimf_obracket_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } while (1) { r = mailimf_no_fold_literal_char_parse(message, length, &cur_token, &ch); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto err; } } r = mailimf_cbracket_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } /* no_fold_literal = strndup(message + begin, cur_token - begin); */ no_fold_literal = malloc(cur_token - begin + 1); if (no_fold_literal == NULL) { res = MAILIMF_NO_ERROR; goto err; } strncpy(no_fold_literal, message + begin, cur_token - begin); no_fold_literal[cur_token - begin] = '\0'; * result = no_fold_literal; * indx = cur_token; return MAILIMF_NO_ERROR; err: return res; } #endif /* subject = "Subject:" unstructured CRLF */ static int mailimf_subject_parse(const char * message, size_t length, size_t * indx, struct mailimf_subject ** result) { struct mailimf_subject * subject; char * value; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Subject"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstructured_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_value; } subject = mailimf_subject_new(value); if (subject == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_value; } * result = subject; * indx = cur_token; return MAILIMF_NO_ERROR; free_value: mailimf_unstructured_free(value); err: return res; } /* comments = "Comments:" unstructured CRLF */ static int mailimf_comments_parse(const char * message, size_t length, size_t * indx, struct mailimf_comments ** result) { struct mailimf_comments * comments; char * value; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Comments"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstructured_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_value; } comments = mailimf_comments_new(value); if (comments == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_value; } * result = comments; * indx = cur_token; return MAILIMF_NO_ERROR; free_value: mailimf_unstructured_free(value); err: return res; } /* keywords = "Keywords:" phrase *("," phrase) CRLF */ static int mailimf_keywords_parse(const char * message, size_t length, size_t * indx, struct mailimf_keywords ** result) { struct mailimf_keywords * keywords; clist * list; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Keywords"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_struct_list_parse(message, length, &cur_token, &list, ',', (mailimf_struct_parser *) mailimf_phrase_parse, (mailimf_struct_destructor *) mailimf_phrase_free); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_list; } keywords = mailimf_keywords_new(list); if (keywords == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = keywords; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_phrase_free, NULL); clist_free(list); err: return res; } /* resent-date = "Resent-Date:" date-time CRLF */ static int mailimf_resent_date_parse(const char * message, size_t length, size_t * indx, struct mailimf_orig_date ** result) { struct mailimf_orig_date * orig_date; struct mailimf_date_time * date_time; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-Date"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_date_time_parse(message, length, &cur_token, &date_time); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_date_time; } orig_date = mailimf_orig_date_new(date_time); if (orig_date == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_date_time; } * result = orig_date; * indx = cur_token; return MAILIMF_NO_ERROR; free_date_time: mailimf_date_time_free(date_time); err: return res; } /* resent-from = "Resent-From:" mailbox-list CRLF */ static int mailimf_resent_from_parse(const char * message, size_t length, size_t * indx, struct mailimf_from ** result) { struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-From"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_mailbox_list_parse(message, length, &cur_token, &mb_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_mb_list; } from = mailimf_from_new(mb_list); if (from == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_mb_list; } * result = from; * indx = cur_token; return MAILIMF_NO_ERROR; free_mb_list: mailimf_mailbox_list_free(mb_list); err: return res; } /* resent-sender = "Resent-Sender:" mailbox CRLF */ static int mailimf_resent_sender_parse(const char * message, size_t length, size_t * indx, struct mailimf_sender ** result) { struct mailimf_mailbox * mb; struct mailimf_sender * sender; size_t cur_token; int r; int res; cur_token = length; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-Sender"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_mailbox_parse(message, length, &cur_token, &mb); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_mb; } sender = mailimf_sender_new(mb); if (sender == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_mb; } * result = sender; * indx = cur_token; return MAILIMF_NO_ERROR; free_mb: mailimf_mailbox_free(mb); err: return res; } /* resent-to = "Resent-To:" address-list CRLF */ static int mailimf_resent_to_parse(const char * message, size_t length, size_t * indx, struct mailimf_to ** result) { struct mailimf_address_list * addr_list; struct mailimf_to * to; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-To"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr_list; } to = mailimf_to_new(addr_list); if (to == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_list; } * result = to; * indx = cur_token; return MAILIMF_NO_ERROR; free_addr_list: mailimf_address_list_free(addr_list); err: return res; } /* resent-cc = "Resent-Cc:" address-list CRLF */ static int mailimf_resent_cc_parse(const char * message, size_t length, size_t * indx, struct mailimf_cc ** result) { struct mailimf_address_list * addr_list; struct mailimf_cc * cc; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-Cc"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr_list; } cc = mailimf_cc_new(addr_list); if (cc == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_list; } * result = cc; * indx = cur_token; return MAILIMF_NO_ERROR; free_addr_list: mailimf_address_list_free(addr_list); err: return res; } /* resent-bcc = "Resent-Bcc:" (address-list / [CFWS]) CRLF */ static int mailimf_resent_bcc_parse(const char * message, size_t length, size_t * indx, struct mailimf_bcc ** result) { struct mailimf_address_list * addr_list; struct mailimf_bcc * bcc; size_t cur_token; int r; int res; cur_token = * indx; bcc = NULL; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-Bcc"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_parse(message, length, &cur_token, &addr_list); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr_list; } bcc = mailimf_bcc_new(addr_list); if (bcc == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_list; } * result = bcc; * indx = cur_token; return TRUE; free_addr_list: mailimf_address_list_free(addr_list); err: return res; } /* resent-msg-id = "Resent-Message-ID:" msg-id CRLF */ static int mailimf_resent_msg_id_parse(const char * message, size_t length, size_t * indx, struct mailimf_message_id ** result) { char * value; size_t cur_token; struct mailimf_message_id * message_id; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Resent-Message-ID"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_msg_id_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_value; } message_id = mailimf_message_id_new(value); if (message_id == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_value; } * result = message_id; * indx = cur_token; return MAILIMF_NO_ERROR; free_value: mailimf_msg_id_free(value); err: return res; } /* trace = [return] 1*received */ #if 0 static int mailimf_trace_parse(const char * message, size_t length, size_t * indx, struct mailimf_trace ** result) { size_t cur_token; struct mailimf_return * return_path; clist * received_list; struct mailimf_trace * trace; int r; int res; cur_token = * indx; return_path = NULL; received_list = NULL; r = mailimf_return_parse(message, length, &cur_token, &return_path); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_struct_multiple_parse(message, length, &cur_token, &received_list, (mailimf_struct_parser *) mailimf_received_parse, (mailimf_struct_destructor *) mailimf_received_free); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } if ((received_list == NULL) && (return_path == NULL)) { res = MAILIMF_ERROR_PARSE; goto free_return; } trace = mailimf_trace_new(return_path, received_list); if (trace == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * result = trace; * indx = cur_token; return MAILIMF_NO_ERROR; free_list: clist_foreach(received_list, (clist_func) mailimf_received_free, NULL); clist_free(received_list); free_return: if (return_path != NULL) mailimf_return_free(return_path); err: return res; } #endif /* return = "Return-Path:" path CRLF */ static int mailimf_return_parse(const char * message, size_t length, size_t * indx, struct mailimf_return ** result) { struct mailimf_path * path; struct mailimf_return * return_path; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Return-Path"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } path = NULL; r = mailimf_path_parse(message, length, &cur_token, &path); if ( r!= MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_path; } return_path = mailimf_return_new(path); if (return_path == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_path; } * result = return_path; * indx = cur_token; return MAILIMF_NO_ERROR; free_path: mailimf_path_free(path); err: return res; } /* path = ([CFWS] "<" ([CFWS] / addr-spec) ">" [CFWS]) / obs-path */ static int mailimf_path_parse(const char * message, size_t length, size_t * indx, struct mailimf_path ** result) { size_t cur_token; char * addr_spec; struct mailimf_path * path; int res; int r; cur_token = * indx; addr_spec = NULL; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_lower_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_addr_spec_parse(message, length, &cur_token, &addr_spec); switch (r) { case MAILIMF_NO_ERROR: break; case MAILIMF_ERROR_PARSE: r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } break; default: return r; } r = mailimf_greater_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } path = mailimf_path_new(addr_spec); if (path == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_addr_spec; } * indx = cur_token; * result = path; return MAILIMF_NO_ERROR; free_addr_spec: if (addr_spec == NULL) mailimf_addr_spec_free(addr_spec); err: return res; } /* received = "Received:" name-val-list ";" date-time CRLF */ #if 0 static int mailimf_received_parse(const char * message, size_t length, size_t * indx, struct mailimf_received ** result) { size_t cur_token; struct mailimf_received * received; struct mailimf_name_val_list * name_val_list; struct mailimf_date_time * date_time; int r; int res; cur_token = * indx; r = mailimf_token_case_insensitive_parse(message, length, &cur_token, "Received"); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_name_val_list_parse(message, length, &cur_token, &name_val_list); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_semi_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_name_val_list; } r = mailimf_date_time_parse(message, length, &cur_token, &date_time); if (r != MAILIMF_NO_ERROR) { res = r; goto free_name_val_list; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_date_time; } received = mailimf_received_new(name_val_list, date_time); if (received == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_date_time; } * indx = cur_token; * result = received; return MAILIMF_NO_ERROR; free_date_time: mailimf_date_time_free(date_time); free_name_val_list: mailimf_name_val_list_free(name_val_list); err: return res; } #endif /* name-val-list = [CFWS] [name-val-pair *(CFWS name-val-pair)] */ #if 0 static int mailimf_name_val_list_parse(const char * message, size_t length, size_t * indx, struct mailimf_name_val_list ** result) { size_t cur_token; struct mailimf_name_val_pair * pair; struct mailimf_name_val_list * name_val_list; clist* list; int res; int r; cur_token = * indx; list = NULL; r = mailimf_name_val_pair_parse(message, length, &cur_token, &pair); if (r == MAILIMF_NO_ERROR){ size_t final_token; list = clist_new(); if (list == NULL) { mailimf_name_val_pair_free(pair); res = MAILIMF_ERROR_MEMORY; goto err; } r = clist_append(list, pair); if (r < 0) { mailimf_name_val_pair_free(pair); res = MAILIMF_ERROR_MEMORY; goto free_list; } final_token = cur_token; while (1) { r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto free_list; } r = mailimf_name_val_pair_parse(message, length, &cur_token, &pair); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) break; else { res = r; goto free_list; } r = clist_append(list, pair); if (r < 0) { mailimf_name_val_pair_free(pair); res = MAILIMF_ERROR_MEMORY; goto free_list; } final_token = cur_token; } cur_token = final_token; } name_val_list = mailimf_name_val_list_new(list); if (name_val_list == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_list; } * indx = cur_token; * result = name_val_list; return MAILIMF_NO_ERROR; free_list: if (list != NULL) { clist_foreach(list, (clist_func) mailimf_name_val_pair_free, NULL); clist_free(list); } err: return res; } #endif /* name-val-pair = item-name CFWS item-value */ #if 0 static int mailimf_name_val_pair_parse(const char * message, size_t length, size_t * indx, struct mailimf_name_val_pair ** result) { size_t cur_token; char * item_name; struct mailimf_item_value * item_value; struct mailimf_name_val_pair * name_val_pair; int r; int res; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = r; goto err; } r = mailimf_item_name_parse(message, length, &cur_token, &item_name); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_cfws_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_item_name; } r = mailimf_item_value_parse(message, length, &cur_token, &item_value); if (r != MAILIMF_NO_ERROR) { res = r; goto free_item_name; } name_val_pair = mailimf_name_val_pair_new(item_name, item_value); if (name_val_pair == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_item_value; } * result = name_val_pair; * indx = cur_token; return MAILIMF_NO_ERROR; free_item_value: mailimf_item_value_free(item_value); free_item_name: mailimf_item_name_free(item_name); err: return res; } #endif /* item-name = ALPHA *(["-"] (ALPHA / DIGIT)) */ #if 0 static int mailimf_item_name_parse(const char * message, size_t length, size_t * indx, char ** result) { size_t cur_token; size_t begin; char * item_name; char ch; int digit; int r; int res; cur_token = * indx; begin = cur_token; r = mailimf_alpha_parse(message, length, &cur_token, &ch); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } while (1) { int minus_sign; minus_sign = mailimf_minus_parse(message, length, &cur_token); r = mailimf_alpha_parse(message, length, &cur_token, &ch); if (r == MAILIMF_ERROR_PARSE) r = mailimf_digit_parse(message, length, &cur_token, &digit); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } if (r == MAILIMF_ERROR_PARSE) break; else if (r != MAILIMF_NO_ERROR) { res = r; goto err; } } item_name = strndup(message + begin, cur_token - begin); if (item_name == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } * indx = cur_token; * result = item_name; return MAILIMF_NO_ERROR; err: return res; } #endif /* item-value = 1*angle-addr / addr-spec / atom / domain / msg-id */ #if 0 static int is_item_value_atext(char ch) { switch (ch) { case '\t': case ' ': case '\r': case '\n': case ';': return FALSE; default: return TRUE; } } static int mailimf_item_value_atom_parse(const char * message, size_t length, size_t * indx, char ** result) { char * atom; size_t cur_token; int r; cur_token = * indx; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; r = mailimf_custom_string_parse(message, length, &cur_token, &atom, is_item_value_atext); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_cfws_parse(message, length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) return r; * indx = cur_token; * result = atom; return MAILIMF_NO_ERROR; } static int mailimf_item_value_parse(const char * message, size_t length, size_t * indx, struct mailimf_item_value ** result) { size_t cur_token; clist * angle_addr_list; char * addr_spec; char * atom; char * domain; char * msg_id; int type; struct mailimf_item_value * item_value; int r; int res; cur_token = * indx; angle_addr_list = NULL; addr_spec = NULL; atom = NULL; domain = NULL; msg_id = NULL; r = mailimf_struct_multiple_parse(message, length, &cur_token, &angle_addr_list, (mailimf_struct_parser *) mailimf_angle_addr_parse, (mailimf_struct_destructor *) mailimf_angle_addr_free); if (r == MAILIMF_NO_ERROR) type = MAILIMF_ITEM_VALUE_ANGLE_ADDR_LIST; if (r == MAILIMF_ERROR_PARSE) { r = mailimf_addr_spec_parse(message, length, &cur_token, &addr_spec); if (r == MAILIMF_NO_ERROR) type = MAILIMF_ITEM_VALUE_ADDR_SPEC; } if (r == MAILIMF_ERROR_PARSE) { r = mailimf_msg_id_parse(message, length, &cur_token, &msg_id); if (r == MAILIMF_NO_ERROR) type = MAILIMF_ITEM_VALUE_MSG_ID; } /* else if (mailimf_domain_parse(message, length, &cur_token, &domain)) type = MAILIMF_ITEM_VALUE_DOMAIN; */ /* else if (mailimf_atom_parse(message, length, &cur_token, &atom)) type = MAILIMF_ITEM_VALUE_ATOM; */ if (r == MAILIMF_ERROR_PARSE) { r = mailimf_item_value_atom_parse(message, length, &cur_token, &atom); if (r == MAILIMF_NO_ERROR) type = MAILIMF_ITEM_VALUE_ATOM; } if (r != MAILIMF_NO_ERROR) { res = r; goto err; } item_value = mailimf_item_value_new(type, angle_addr_list, addr_spec, atom, domain, msg_id); if (item_value == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = item_value; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (angle_addr_list != NULL) { clist_foreach(angle_addr_list, (clist_func) mailimf_angle_addr_free, NULL); clist_free(angle_addr_list); } if (addr_spec != NULL) mailimf_addr_spec_free(addr_spec); if (atom != NULL) mailimf_atom_free(atom); if (domain != NULL) mailimf_domain_free(domain); if (msg_id != NULL) mailimf_msg_id_free(msg_id); err: return res; } #endif /* optional-field = field-name ":" unstructured CRLF */ static int mailimf_optional_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_optional_field ** result) { char * name; char * value; struct mailimf_optional_field * optional_field; size_t cur_token; int r; int res; cur_token = * indx; r = mailimf_field_name_parse(message, length, &cur_token, &name); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_colon_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_name; } r = mailimf_unstructured_parse(message, length, &cur_token, &value); if (r != MAILIMF_NO_ERROR) { res = r; goto free_name; } r = mailimf_unstrict_crlf_parse(message, length, &cur_token); if (r != MAILIMF_NO_ERROR) { res = r; goto free_value; } optional_field = mailimf_optional_field_new(name, value); if (optional_field == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_value; } * result = optional_field; * indx = cur_token; return MAILIMF_NO_ERROR; free_value: mailimf_unstructured_free(value); free_name: mailimf_field_name_free(name); err: return res; } /* field-name = 1*ftext */ static inline int is_ftext(char ch); static int mailimf_field_name_parse(const char * message, size_t length, size_t * indx, char ** result) { char * field_name; size_t cur_token; size_t end; cur_token = * indx; end = cur_token; if (end >= length) { return MAILIMF_ERROR_PARSE; } while (is_ftext(message[end])) { end ++; if (end >= length) break; } if (end == cur_token) { return MAILIMF_ERROR_PARSE; } /* field_name = strndup(message + cur_token, end - cur_token); */ field_name = malloc(end - cur_token + 1); if (field_name == NULL) { return MAILIMF_ERROR_MEMORY; } strncpy(field_name, message + cur_token, end - cur_token); field_name[end - cur_token] = '\0'; cur_token = end; * indx = cur_token; * result = field_name; return MAILIMF_NO_ERROR; } /* ftext = %d33-57 / ; Any character except %d59-126 ; controls, SP, and ; ":". */ static inline int is_ftext(char ch) { unsigned char uch = (unsigned char) ch; if (uch < 33) return FALSE; if (uch == 58) return FALSE; return TRUE; } /* static int mailimf_ftext_parse(const char * message, size_t length, size_t * indx, gchar * result) { return mailimf_typed_text_parse(message, length, indx, result, is_ftext); } */ static int mailimf_envelope_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_field ** result) { size_t cur_token; int type; struct mailimf_orig_date * orig_date; struct mailimf_from * from; struct mailimf_sender * sender; struct mailimf_reply_to * reply_to; struct mailimf_to * to; struct mailimf_cc * cc; struct mailimf_bcc * bcc; struct mailimf_message_id * message_id; struct mailimf_in_reply_to * in_reply_to; struct mailimf_references * references; struct mailimf_subject * subject; struct mailimf_optional_field * optional_field; struct mailimf_field * field; int guessed_type; int r; int res; cur_token = * indx; orig_date = NULL; from = NULL; sender = NULL; reply_to = NULL; to = NULL; cc = NULL; bcc = NULL; message_id = NULL; in_reply_to = NULL; references = NULL; subject = NULL; optional_field = NULL; guessed_type = guess_header_type(message, length, cur_token); type = MAILIMF_FIELD_NONE; switch (guessed_type) { case MAILIMF_FIELD_ORIG_DATE: r = mailimf_orig_date_parse(message, length, &cur_token, &orig_date); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_FROM: r = mailimf_from_parse(message, length, &cur_token, &from); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_SENDER: r = mailimf_sender_parse(message, length, &cur_token, &sender); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_REPLY_TO: r = mailimf_reply_to_parse(message, length, &cur_token, &reply_to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_TO: r = mailimf_to_parse(message, length, &cur_token, &to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_CC: r = mailimf_cc_parse(message, length, &cur_token, &cc); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_BCC: r = mailimf_bcc_parse(message, length, &cur_token, &bcc); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_MESSAGE_ID: r = mailimf_message_id_parse(message, length, &cur_token, &message_id); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_IN_REPLY_TO: r = mailimf_in_reply_to_parse(message, length, &cur_token, &in_reply_to); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_REFERENCES: r = mailimf_references_parse(message, length, &cur_token, &references); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; case MAILIMF_FIELD_SUBJECT: r = mailimf_subject_parse(message, length, &cur_token, &subject); if (r == MAILIMF_NO_ERROR) type = guessed_type; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else { res = r; goto err; } break; } if (type == MAILIMF_FIELD_NONE) { res = MAILIMF_ERROR_PARSE; goto err; } field = mailimf_field_new(type, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, orig_date, from, sender, reply_to, to, cc, bcc, message_id, in_reply_to, references, subject, NULL, NULL, optional_field); if (field == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_field; } * result = field; * indx = cur_token; return MAILIMF_NO_ERROR; free_field: if (orig_date != NULL) mailimf_orig_date_free(orig_date); if (from != NULL) mailimf_from_free(from); if (sender != NULL) mailimf_sender_free(sender); if (reply_to != NULL) mailimf_reply_to_free(reply_to); if (to != NULL) mailimf_to_free(to); if (cc != NULL) mailimf_cc_free(cc); if (bcc != NULL) mailimf_bcc_free(bcc); if (message_id != NULL) mailimf_message_id_free(message_id); if (in_reply_to != NULL) mailimf_in_reply_to_free(in_reply_to); if (references != NULL) mailimf_references_free(references); if (subject != NULL) mailimf_subject_free(subject); if (optional_field != NULL) mailimf_optional_field_free(optional_field); err: return res; } int mailimf_envelope_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result) { size_t cur_token; clist * list; struct mailimf_fields * fields; int r; int res; cur_token = * indx; list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } while (1) { struct mailimf_field * elt; r = mailimf_envelope_field_parse(message, length, &cur_token, &elt); if (r == MAILIMF_NO_ERROR) { r = clist_append(list, elt); if (r < 0) { res = MAILIMF_ERROR_MEMORY; goto free; } } else if (r == MAILIMF_ERROR_PARSE) { r = mailimf_ignore_field_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else if (r == MAILIMF_ERROR_PARSE) { break; } else { res = r; goto free; } } else { res = r; goto free; } } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = fields; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); } err: return res; } static int mailimf_envelope_or_optional_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_field ** result) { int r; size_t cur_token; struct mailimf_optional_field * optional_field; struct mailimf_field * field; r = mailimf_envelope_field_parse(message, length, indx, result); if (r == MAILIMF_NO_ERROR) return MAILIMF_NO_ERROR; cur_token = * indx; r = mailimf_optional_field_parse(message, length, &cur_token, &optional_field); if (r != MAILIMF_NO_ERROR) return r; field = mailimf_field_new(MAILIMF_FIELD_OPTIONAL_FIELD, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, optional_field); if (field == NULL) { mailimf_optional_field_free(optional_field); return MAILIMF_ERROR_MEMORY; } * result = field; * indx = cur_token; return MAILIMF_NO_ERROR; } int mailimf_envelope_and_optional_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result) { size_t cur_token; clist * list; struct mailimf_fields * fields; int r; int res; cur_token = * indx; list = NULL; r = mailimf_struct_multiple_parse(message, length, &cur_token, &list, (mailimf_struct_parser *) mailimf_envelope_or_optional_field_parse, (mailimf_struct_destructor *) mailimf_field_free); switch (r) { case MAILIMF_NO_ERROR: /* do nothing */ break; case MAILIMF_ERROR_PARSE: list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } break; default: res = r; goto err; } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = fields; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); } err: return res; } static int mailimf_only_optional_field_parse(const char * message, size_t length, size_t * indx, struct mailimf_field ** result) { int r; size_t cur_token; struct mailimf_optional_field * optional_field; struct mailimf_field * field; cur_token = * indx; r = mailimf_optional_field_parse(message, length, &cur_token, &optional_field); if (r != MAILIMF_NO_ERROR) return r; field = mailimf_field_new(MAILIMF_FIELD_OPTIONAL_FIELD, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, optional_field); if (field == NULL) { mailimf_optional_field_free(optional_field); return MAILIMF_ERROR_MEMORY; } * result = field; * indx = cur_token; return MAILIMF_NO_ERROR; } int mailimf_optional_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result) { size_t cur_token; clist * list; struct mailimf_fields * fields; int r; int res; cur_token = * indx; list = NULL; r = mailimf_struct_multiple_parse(message, length, &cur_token, &list, (mailimf_struct_parser *) mailimf_only_optional_field_parse, (mailimf_struct_destructor *) mailimf_field_free); switch (r) { case MAILIMF_NO_ERROR: /* do nothing */ break; case MAILIMF_ERROR_PARSE: list = clist_new(); if (list == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } break; default: res = r; goto err; } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAILIMF_ERROR_MEMORY; goto free; } * result = fields; * indx = cur_token; return MAILIMF_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); } err: return res; } libetpan-1.0/src/low-level/imf/mailimf.h000664 000765 000024 00000027070 11016756573 020144 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf.h,v 1.28 2008/05/27 10:07:55 hoa Exp $ */ #ifndef MAILIMF_H #define MAILIMF_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #include #ifdef HAVE_INTTYPES_H # include #endif #ifdef HAVE_SYS_TYPES_H # include #endif /* mailimf_message_parse will parse the given message @param message this is a string containing the message content @param length this is the size of the given string @param indx this is a pointer to the start of the message in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_message_parse(const char * message, size_t length, size_t * indx, struct mailimf_message ** result); /* mailimf_body_parse will parse the given text part of a message @param message this is a string containing the message text part @param length this is the size of the given string @param indx this is a pointer to the start of the message text part in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_body_parse(const char * message, size_t length, size_t * indx, struct mailimf_body ** result); /* mailimf_fields_parse will parse the given header fields @param message this is a string containing the header fields @param length this is the size of the given string @param indx this is a pointer to the start of the header fields in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result); /* mailimf_mailbox_list_parse will parse the given mailbox list @param message this is a string containing the mailbox list @param length this is the size of the given string @param indx this is a pointer to the start of the mailbox list in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_mailbox_list_parse(const char * message, size_t length, size_t * indx, struct mailimf_mailbox_list ** result); /* mailimf_address_list_parse will parse the given address list @param message this is a string containing the address list @param length this is the size of the given string @param indx this is a pointer to the start of the address list in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_address_list_parse(const char * message, size_t length, size_t * indx, struct mailimf_address_list ** result); /* mailimf_address_parse will parse the given address @param message this is a string containing the address @param length this is the size of the given string @param indx this is a pointer to the start of the address in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_address_parse(const char * message, size_t length, size_t * indx, struct mailimf_address ** result); /* mailimf_mailbox_parse will parse the given address @param message this is a string containing the mailbox @param length this is the size of the given string @param indx this is a pointer to the start of the mailbox in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_mailbox_parse(const char * message, size_t length, size_t * indx, struct mailimf_mailbox ** result); /* mailimf_date_time_parse will parse the given RFC 2822 date @param message this is a string containing the date @param length this is the size of the given string @param indx this is a pointer to the start of the date in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_date_time_parse(const char * message, size_t length, size_t * indx, struct mailimf_date_time ** result); /* mailimf_envelope_fields_parse will parse the given fields (Date, From, Sender, Reply-To, To, Cc, Bcc, Message-ID, In-Reply-To, References and Subject) @param message this is a string containing the header fields @param length this is the size of the given string @param indx this is a pointer to the start of the header fields in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_envelope_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result); /* mailimf_ignore_field_parse will skip the given field @param message this is a string containing the header field @param length this is the size of the given string @param indx this is a pointer to the start of the header field in the given string, (* indx) is modified to point at the end of the parsed data @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_ignore_field_parse(const char * message, size_t length, size_t * indx); /* mailimf_envelope_fields will parse the given fields (Date, From, Sender, Reply-To, To, Cc, Bcc, Message-ID, In-Reply-To, References and Subject), other fields will be added as optional fields. @param message this is a string containing the header fields @param length this is the size of the given string @param indx this is a pointer to the start of the header fields in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_envelope_and_optional_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result); /* mailimf_envelope_fields will parse the given fields as optional fields. @param message this is a string containing the header fields @param length this is the size of the given string @param indx this is a pointer to the start of the header fields in the given string, (* indx) is modified to point at the end of the parsed data @param result the result of the parse operation is stored in (* result) @return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error */ LIBETPAN_EXPORT int mailimf_optional_fields_parse(const char * message, size_t length, size_t * indx, struct mailimf_fields ** result); /* internal use, exported for MIME */ int mailimf_fws_parse(const char * message, size_t length, size_t * indx); int mailimf_cfws_parse(const char * message, size_t length, size_t * indx); int mailimf_char_parse(const char * message, size_t length, size_t * indx, char token); int mailimf_unstrict_char_parse(const char * message, size_t length, size_t * indx, char token); int mailimf_crlf_parse(const char * message, size_t length, size_t * indx); int mailimf_custom_string_parse(const char * message, size_t length, size_t * indx, char ** result, int (* is_custom_char)(char)); int mailimf_token_case_insensitive_len_parse(const char * message, size_t length, size_t * indx, char * token, size_t token_length); #define mailimf_token_case_insensitive_parse(message, length, indx, token) \ mailimf_token_case_insensitive_len_parse(message, length, indx, token, \ strlen(token)) int mailimf_quoted_string_parse(const char * message, size_t length, size_t * indx, char ** result); int mailimf_number_parse(const char * message, size_t length, size_t * indx, uint32_t * result); int mailimf_msg_id_parse(const char * message, size_t length, size_t * indx, char ** result); int mailimf_msg_id_list_parse(const char * message, size_t length, size_t * indx, clist ** result); int mailimf_word_parse(const char * message, size_t length, size_t * indx, char ** result); int mailimf_atom_parse(const char * message, size_t length, size_t * indx, char ** result); int mailimf_fws_atom_parse(const char * message, size_t length, size_t * indx, char ** result); int mailimf_fws_word_parse(const char * message, size_t length, size_t * indx, char ** result); int mailimf_fws_quoted_string_parse(const char * message, size_t length, size_t * indx, char ** result); /* exported for IMAP */ int mailimf_references_parse(const char * message, size_t length, size_t * indx, struct mailimf_references ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/mailimf_types.c000664 000765 000024 00000050362 10247324151 021347 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_types.c,v 1.18 2005/06/01 12:22:01 smarinier Exp $ */ #include "mailimf_types.h" #include "mmapstring.h" #include void mailimf_atom_free(char * atom) { free(atom); } void mailimf_dot_atom_free(char * dot_atom) { free(dot_atom); } void mailimf_dot_atom_text_free(char * dot_atom) { free(dot_atom); } void mailimf_quoted_string_free(char * quoted_string) { free(quoted_string); } void mailimf_word_free(char * word) { free(word); } void mailimf_phrase_free(char * phrase) { free(phrase); } void mailimf_unstructured_free(char * unstructured) { free(unstructured); } LIBETPAN_EXPORT struct mailimf_date_time * mailimf_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone) { struct mailimf_date_time * date_time; date_time = malloc(sizeof(* date_time)); if (date_time == NULL) return NULL; date_time->dt_day = dt_day; date_time->dt_month = dt_month; date_time->dt_year = dt_year; date_time->dt_hour = dt_hour; date_time->dt_min = dt_min; date_time->dt_sec = dt_sec; date_time->dt_zone = dt_zone; return date_time; } LIBETPAN_EXPORT void mailimf_date_time_free(struct mailimf_date_time * date_time) { free(date_time); } LIBETPAN_EXPORT struct mailimf_address * mailimf_address_new(int ad_type, struct mailimf_mailbox * ad_mailbox, struct mailimf_group * ad_group) { struct mailimf_address * address; address = malloc(sizeof(* address)); if (address == NULL) return NULL; address->ad_type = ad_type; switch (ad_type) { case MAILIMF_ADDRESS_MAILBOX: address->ad_data.ad_mailbox = ad_mailbox; break; case MAILIMF_ADDRESS_GROUP: address->ad_data.ad_group = ad_group; break; } return address; } LIBETPAN_EXPORT void mailimf_address_free(struct mailimf_address * address) { switch (address->ad_type) { case MAILIMF_ADDRESS_MAILBOX: mailimf_mailbox_free(address->ad_data.ad_mailbox); break; case MAILIMF_ADDRESS_GROUP: mailimf_group_free(address->ad_data.ad_group); } free(address); } LIBETPAN_EXPORT struct mailimf_mailbox * mailimf_mailbox_new(char * mb_display_name, char * mb_addr_spec) { struct mailimf_mailbox * mb; mb = malloc(sizeof(* mb)); if (mb == NULL) return NULL; mb->mb_display_name = mb_display_name; mb->mb_addr_spec = mb_addr_spec; return mb; } LIBETPAN_EXPORT void mailimf_mailbox_free(struct mailimf_mailbox * mailbox) { if (mailbox->mb_display_name != NULL) mailimf_display_name_free(mailbox->mb_display_name); mailimf_addr_spec_free(mailbox->mb_addr_spec); free(mailbox); } void mailimf_angle_addr_free(char * angle_addr) { free(angle_addr); } LIBETPAN_EXPORT struct mailimf_group * mailimf_group_new(char * grp_display_name, struct mailimf_mailbox_list * grp_mb_list) { struct mailimf_group * group; group = malloc(sizeof(* group)); if (group == NULL) return NULL; group->grp_display_name = grp_display_name; group->grp_mb_list = grp_mb_list; return group; } LIBETPAN_EXPORT void mailimf_group_free(struct mailimf_group * group) { if (group->grp_mb_list) mailimf_mailbox_list_free(group->grp_mb_list); mailimf_display_name_free(group->grp_display_name); free(group); } void mailimf_display_name_free(char * display_name) { mailimf_phrase_free(display_name); } LIBETPAN_EXPORT struct mailimf_mailbox_list * mailimf_mailbox_list_new(clist * mb_list) { struct mailimf_mailbox_list * mbl; mbl = malloc(sizeof(* mbl)); if (mbl == NULL) return NULL; mbl->mb_list = mb_list; return mbl; } LIBETPAN_EXPORT void mailimf_mailbox_list_free(struct mailimf_mailbox_list * mb_list) { clist_foreach(mb_list->mb_list, (clist_func) mailimf_mailbox_free, NULL); clist_free(mb_list->mb_list); free(mb_list); } LIBETPAN_EXPORT struct mailimf_address_list * mailimf_address_list_new(clist * ad_list) { struct mailimf_address_list * addr_list; addr_list = malloc(sizeof(* addr_list)); if (addr_list == NULL) return NULL; addr_list->ad_list = ad_list; return addr_list; } LIBETPAN_EXPORT void mailimf_address_list_free(struct mailimf_address_list * addr_list) { clist_foreach(addr_list->ad_list, (clist_func) mailimf_address_free, NULL); clist_free(addr_list->ad_list); free(addr_list); } void mailimf_addr_spec_free(char * addr_spec) { free(addr_spec); } void mailimf_local_part_free(char * local_part) { free(local_part); } void mailimf_domain_free(char * domain) { free(domain); } void mailimf_domain_literal_free(char * domain_literal) { free(domain_literal); } LIBETPAN_EXPORT struct mailimf_message * mailimf_message_new(struct mailimf_fields * msg_fields, struct mailimf_body * msg_body) { struct mailimf_message * message; message = malloc(sizeof(* message)); if (message == NULL) return NULL; message->msg_fields = msg_fields; message->msg_body = msg_body; return message; } LIBETPAN_EXPORT void mailimf_message_free(struct mailimf_message * message) { mailimf_body_free(message->msg_body); mailimf_fields_free(message->msg_fields); free(message); } LIBETPAN_EXPORT struct mailimf_body * mailimf_body_new(const char * bd_text, size_t bd_size) { struct mailimf_body * body; body = malloc(sizeof(* body)); if (body == NULL) return NULL; body->bd_text = bd_text; body->bd_size = bd_size; return body; } LIBETPAN_EXPORT void mailimf_body_free(struct mailimf_body * body) { free(body); } LIBETPAN_EXPORT struct mailimf_field * mailimf_field_new(int fld_type, struct mailimf_return * fld_return_path, struct mailimf_orig_date * fld_resent_date, struct mailimf_from * fld_resent_from, struct mailimf_sender * fld_resent_sender, struct mailimf_to * fld_resent_to, struct mailimf_cc * fld_resent_cc, struct mailimf_bcc * fld_resent_bcc, struct mailimf_message_id * fld_resent_msg_id, struct mailimf_orig_date * fld_orig_date, struct mailimf_from * fld_from, struct mailimf_sender * fld_sender, struct mailimf_reply_to * fld_reply_to, struct mailimf_to * fld_to, struct mailimf_cc * fld_cc, struct mailimf_bcc * fld_bcc, struct mailimf_message_id * fld_message_id, struct mailimf_in_reply_to * fld_in_reply_to, struct mailimf_references * fld_references, struct mailimf_subject * fld_subject, struct mailimf_comments * fld_comments, struct mailimf_keywords * fld_keywords, struct mailimf_optional_field * fld_optional_field) { struct mailimf_field * field; field = malloc(sizeof(* field)); if (field == NULL) return NULL; field->fld_type = fld_type; switch (fld_type) { case MAILIMF_FIELD_RETURN_PATH: field->fld_data.fld_return_path = fld_return_path; break; case MAILIMF_FIELD_RESENT_DATE: field->fld_data.fld_resent_date = fld_resent_date; break; case MAILIMF_FIELD_RESENT_FROM: field->fld_data.fld_resent_from = fld_resent_from; break; case MAILIMF_FIELD_RESENT_SENDER: field->fld_data.fld_resent_sender = fld_resent_sender; break; case MAILIMF_FIELD_RESENT_TO: field->fld_data.fld_resent_to = fld_resent_to; break; case MAILIMF_FIELD_RESENT_CC: field->fld_data.fld_resent_cc = fld_resent_cc; break; case MAILIMF_FIELD_RESENT_BCC: field->fld_data.fld_resent_bcc = fld_resent_bcc; break; case MAILIMF_FIELD_RESENT_MSG_ID: field->fld_data.fld_resent_msg_id = fld_resent_msg_id; break; case MAILIMF_FIELD_ORIG_DATE: field->fld_data.fld_orig_date = fld_orig_date; break; case MAILIMF_FIELD_FROM: field->fld_data.fld_from = fld_from; break; case MAILIMF_FIELD_SENDER: field->fld_data.fld_sender = fld_sender; break; case MAILIMF_FIELD_REPLY_TO: field->fld_data.fld_reply_to = fld_reply_to; break; case MAILIMF_FIELD_TO: field->fld_data.fld_to = fld_to; break; case MAILIMF_FIELD_CC: field->fld_data.fld_cc = fld_cc; break; case MAILIMF_FIELD_BCC: field->fld_data.fld_bcc = fld_bcc; break; case MAILIMF_FIELD_MESSAGE_ID: field->fld_data.fld_message_id = fld_message_id; break; case MAILIMF_FIELD_IN_REPLY_TO: field->fld_data.fld_in_reply_to = fld_in_reply_to; break; case MAILIMF_FIELD_REFERENCES: field->fld_data.fld_references = fld_references; break; case MAILIMF_FIELD_SUBJECT: field->fld_data.fld_subject = fld_subject; break; case MAILIMF_FIELD_COMMENTS: field->fld_data.fld_comments = fld_comments; break; case MAILIMF_FIELD_KEYWORDS: field->fld_data.fld_keywords = fld_keywords; break; case MAILIMF_FIELD_OPTIONAL_FIELD: field->fld_data.fld_optional_field = fld_optional_field; break; } return field; } LIBETPAN_EXPORT void mailimf_field_free(struct mailimf_field * field) { switch (field->fld_type) { case MAILIMF_FIELD_RETURN_PATH: mailimf_return_free(field->fld_data.fld_return_path); break; case MAILIMF_FIELD_RESENT_DATE: mailimf_orig_date_free(field->fld_data.fld_resent_date); break; case MAILIMF_FIELD_RESENT_FROM: mailimf_from_free(field->fld_data.fld_resent_from); break; case MAILIMF_FIELD_RESENT_SENDER: mailimf_sender_free(field->fld_data.fld_resent_sender); break; case MAILIMF_FIELD_RESENT_TO: mailimf_to_free(field->fld_data.fld_resent_to); break; case MAILIMF_FIELD_RESENT_CC: mailimf_cc_free(field->fld_data.fld_resent_cc); break; case MAILIMF_FIELD_RESENT_BCC: mailimf_bcc_free(field->fld_data.fld_resent_bcc); break; case MAILIMF_FIELD_RESENT_MSG_ID: mailimf_message_id_free(field->fld_data.fld_resent_msg_id); break; case MAILIMF_FIELD_ORIG_DATE: mailimf_orig_date_free(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_FROM: mailimf_from_free(field->fld_data.fld_from); break; case MAILIMF_FIELD_SENDER: mailimf_sender_free(field->fld_data.fld_sender); break; case MAILIMF_FIELD_REPLY_TO: mailimf_reply_to_free(field->fld_data.fld_reply_to); break; case MAILIMF_FIELD_TO: mailimf_to_free(field->fld_data.fld_to); break; case MAILIMF_FIELD_CC: mailimf_cc_free(field->fld_data.fld_cc); break; case MAILIMF_FIELD_BCC: mailimf_bcc_free(field->fld_data.fld_bcc); break; case MAILIMF_FIELD_MESSAGE_ID: mailimf_message_id_free(field->fld_data.fld_message_id); break; case MAILIMF_FIELD_IN_REPLY_TO: mailimf_in_reply_to_free(field->fld_data.fld_in_reply_to); break; case MAILIMF_FIELD_REFERENCES: mailimf_references_free(field->fld_data.fld_references); break; case MAILIMF_FIELD_SUBJECT: mailimf_subject_free(field->fld_data.fld_subject); break; case MAILIMF_FIELD_COMMENTS: mailimf_comments_free(field->fld_data.fld_comments); break; case MAILIMF_FIELD_KEYWORDS: mailimf_keywords_free(field->fld_data.fld_keywords); break; case MAILIMF_FIELD_OPTIONAL_FIELD: mailimf_optional_field_free(field->fld_data.fld_optional_field); break; } free(field); } LIBETPAN_EXPORT struct mailimf_fields * mailimf_fields_new(clist * fld_list) { struct mailimf_fields * fields; fields = malloc(sizeof(* fields)); if (fields == NULL) return NULL; fields->fld_list = fld_list; return fields; } LIBETPAN_EXPORT void mailimf_fields_free(struct mailimf_fields * fields) { if (fields->fld_list != NULL) { clist_foreach(fields->fld_list, (clist_func) mailimf_field_free, NULL); clist_free(fields->fld_list); } free(fields); } LIBETPAN_EXPORT struct mailimf_orig_date * mailimf_orig_date_new(struct mailimf_date_time * dt_date_time) { struct mailimf_orig_date * orig_date; orig_date = malloc(sizeof(* orig_date)); if (orig_date == NULL) return NULL; orig_date->dt_date_time = dt_date_time; return orig_date; } LIBETPAN_EXPORT void mailimf_orig_date_free(struct mailimf_orig_date * orig_date) { if (orig_date->dt_date_time != NULL) mailimf_date_time_free(orig_date->dt_date_time); free(orig_date); } LIBETPAN_EXPORT struct mailimf_from * mailimf_from_new(struct mailimf_mailbox_list * frm_mb_list) { struct mailimf_from * from; from = malloc(sizeof(* from)); if (from == NULL) return NULL; from->frm_mb_list = frm_mb_list; return from; } LIBETPAN_EXPORT void mailimf_from_free(struct mailimf_from * from) { if (from->frm_mb_list != NULL) mailimf_mailbox_list_free(from->frm_mb_list); free(from); } LIBETPAN_EXPORT struct mailimf_sender * mailimf_sender_new(struct mailimf_mailbox * snd_mb) { struct mailimf_sender * sender; sender = malloc(sizeof(* sender)); if (sender == NULL) return NULL; sender->snd_mb = snd_mb; return sender; } LIBETPAN_EXPORT void mailimf_sender_free(struct mailimf_sender * sender) { if (sender->snd_mb != NULL) mailimf_mailbox_free(sender->snd_mb); free(sender); } LIBETPAN_EXPORT struct mailimf_reply_to * mailimf_reply_to_new(struct mailimf_address_list * rt_addr_list) { struct mailimf_reply_to * reply_to; reply_to = malloc(sizeof(* reply_to)); if (reply_to == NULL) return NULL; reply_to->rt_addr_list = rt_addr_list; return reply_to; } LIBETPAN_EXPORT void mailimf_reply_to_free(struct mailimf_reply_to * reply_to) { if (reply_to->rt_addr_list != NULL) mailimf_address_list_free(reply_to->rt_addr_list); free(reply_to); } LIBETPAN_EXPORT struct mailimf_to * mailimf_to_new(struct mailimf_address_list * to_addr_list) { struct mailimf_to * to; to = malloc(sizeof(* to)); if (to == NULL) return NULL; to->to_addr_list = to_addr_list; return to; } LIBETPAN_EXPORT void mailimf_to_free(struct mailimf_to * to) { if (to->to_addr_list != NULL) mailimf_address_list_free(to->to_addr_list); free(to); } LIBETPAN_EXPORT struct mailimf_cc * mailimf_cc_new(struct mailimf_address_list * cc_addr_list) { struct mailimf_cc * cc; cc = malloc(sizeof(* cc)); if (cc == NULL) return NULL; cc->cc_addr_list = cc_addr_list; return cc; } LIBETPAN_EXPORT void mailimf_cc_free(struct mailimf_cc * cc) { if (cc->cc_addr_list != NULL) mailimf_address_list_free(cc->cc_addr_list); free(cc); } LIBETPAN_EXPORT struct mailimf_bcc * mailimf_bcc_new(struct mailimf_address_list * bcc_addr_list) { struct mailimf_bcc * bcc; bcc = malloc(sizeof(* bcc)); if (bcc == NULL) return NULL; bcc->bcc_addr_list = bcc_addr_list; return bcc; } LIBETPAN_EXPORT void mailimf_bcc_free(struct mailimf_bcc * bcc) { if (bcc->bcc_addr_list != NULL) mailimf_address_list_free(bcc->bcc_addr_list); free(bcc); } LIBETPAN_EXPORT struct mailimf_message_id * mailimf_message_id_new(char * mid_value) { struct mailimf_message_id * message_id; message_id = malloc(sizeof(* message_id)); if (message_id == NULL) return NULL; message_id->mid_value = mid_value; return message_id; } LIBETPAN_EXPORT void mailimf_message_id_free(struct mailimf_message_id * message_id) { if (message_id->mid_value != NULL) mailimf_msg_id_free(message_id->mid_value); free(message_id); } LIBETPAN_EXPORT struct mailimf_in_reply_to * mailimf_in_reply_to_new(clist * mid_list) { struct mailimf_in_reply_to * in_reply_to; in_reply_to = malloc(sizeof(* in_reply_to)); if (in_reply_to == NULL) return NULL; in_reply_to->mid_list = mid_list; return in_reply_to; } LIBETPAN_EXPORT void mailimf_in_reply_to_free(struct mailimf_in_reply_to * in_reply_to) { clist_foreach(in_reply_to->mid_list, (clist_func) mailimf_msg_id_free, NULL); clist_free(in_reply_to->mid_list); free(in_reply_to); } LIBETPAN_EXPORT struct mailimf_references * mailimf_references_new(clist * mid_list) { struct mailimf_references * ref; ref = malloc(sizeof(* ref)); if (ref == NULL) return NULL; ref->mid_list = mid_list; return ref; } LIBETPAN_EXPORT void mailimf_references_free(struct mailimf_references * references) { clist_foreach(references->mid_list, (clist_func) mailimf_msg_id_free, NULL); clist_free(references->mid_list); free(references); } void mailimf_msg_id_free(char * msg_id) { free(msg_id); } void mailimf_id_left_free(char * id_left) { free(id_left); } void mailimf_id_right_free(char * id_right) { free(id_right); } void mailimf_no_fold_quote_free(char * nfq) { free(nfq); } void mailimf_no_fold_literal_free(char * nfl) { free(nfl); } LIBETPAN_EXPORT struct mailimf_subject * mailimf_subject_new(char * sbj_value) { struct mailimf_subject * subject; subject = malloc(sizeof(* subject)); if (subject == NULL) return NULL; subject->sbj_value = sbj_value; return subject; } LIBETPAN_EXPORT void mailimf_subject_free(struct mailimf_subject * subject) { mailimf_unstructured_free(subject->sbj_value); free(subject); } LIBETPAN_EXPORT struct mailimf_comments * mailimf_comments_new(char * cm_value) { struct mailimf_comments * comments; comments = malloc(sizeof(* comments)); if (comments == NULL) return NULL; comments->cm_value = cm_value; return comments; } LIBETPAN_EXPORT void mailimf_comments_free(struct mailimf_comments * comments) { mailimf_unstructured_free(comments->cm_value); free(comments); } LIBETPAN_EXPORT struct mailimf_keywords * mailimf_keywords_new(clist * kw_list) { struct mailimf_keywords * keywords; keywords = malloc(sizeof(* keywords)); if (keywords == NULL) return NULL; keywords->kw_list = kw_list; return keywords; } LIBETPAN_EXPORT void mailimf_keywords_free(struct mailimf_keywords * keywords) { clist_foreach(keywords->kw_list, (clist_func) mailimf_phrase_free, NULL); clist_free(keywords->kw_list); free(keywords); } LIBETPAN_EXPORT struct mailimf_return * mailimf_return_new(struct mailimf_path * ret_path) { struct mailimf_return * return_path; return_path = malloc(sizeof(* return_path)); if (return_path == NULL) return NULL; return_path->ret_path = ret_path; return return_path; } LIBETPAN_EXPORT void mailimf_return_free(struct mailimf_return * return_path) { mailimf_path_free(return_path->ret_path); free(return_path); } LIBETPAN_EXPORT struct mailimf_path * mailimf_path_new(char * pt_addr_spec) { struct mailimf_path * path; path = malloc(sizeof(* path)); if (path == NULL) return NULL; path->pt_addr_spec = pt_addr_spec; return path; } LIBETPAN_EXPORT void mailimf_path_free(struct mailimf_path * path) { if (path->pt_addr_spec != NULL) mailimf_addr_spec_free(path->pt_addr_spec); free(path); } LIBETPAN_EXPORT struct mailimf_optional_field * mailimf_optional_field_new(char * fld_name, char * fld_value) { struct mailimf_optional_field * opt_field; opt_field = malloc(sizeof(* opt_field)); if (opt_field == NULL) return NULL; opt_field->fld_name = fld_name; opt_field->fld_value = fld_value; return opt_field; } LIBETPAN_EXPORT void mailimf_optional_field_free(struct mailimf_optional_field * opt_field) { mailimf_field_name_free(opt_field->fld_name); mailimf_unstructured_free(opt_field->fld_value); free(opt_field); } void mailimf_field_name_free(char * field_name) { free(field_name); } libetpan-1.0/src/low-level/imf/mailimf_types.h000664 000765 000024 00000051467 10434337436 021373 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_types.h,v 1.34 2006/05/22 13:39:42 hoa Exp $ */ #ifndef MAILIMF_TYPES_H #define MAILIMF_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include /* IMPORTANT NOTE: All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure */ /* mailimf_date_time is a date - day is the day of month (1 to 31) - month (1 to 12) - year (4 digits) - hour (0 to 23) - min (0 to 59) - sec (0 to 59) - zone (this is the decimal value that we can read, for example: for "-0200", the value is -200) */ struct mailimf_date_time { int dt_day; int dt_month; int dt_year; int dt_hour; int dt_min; int dt_sec; int dt_zone; }; LIBETPAN_EXPORT struct mailimf_date_time * mailimf_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone); LIBETPAN_EXPORT void mailimf_date_time_free(struct mailimf_date_time * date_time); /* this is the type of address */ enum { MAILIMF_ADDRESS_ERROR, /* on parse error */ MAILIMF_ADDRESS_MAILBOX, /* if this is a mailbox (mailbox@domain) */ MAILIMF_ADDRESS_GROUP /* if this is a group (group_name: address1@domain1, address2@domain2; ) */ }; /* mailimf_address is an address - type can be MAILIMF_ADDRESS_MAILBOX or MAILIMF_ADDRESS_GROUP - mailbox is a mailbox if type is MAILIMF_ADDRESS_MAILBOX - group is a group if type is MAILIMF_ADDRESS_GROUP */ struct mailimf_address { int ad_type; union { struct mailimf_mailbox * ad_mailbox; /* can be NULL */ struct mailimf_group * ad_group; /* can be NULL */ } ad_data; }; LIBETPAN_EXPORT struct mailimf_address * mailimf_address_new(int ad_type, struct mailimf_mailbox * ad_mailbox, struct mailimf_group * ad_group); LIBETPAN_EXPORT void mailimf_address_free(struct mailimf_address * address); /* mailimf_mailbox is a mailbox - display_name is the name that will be displayed for this mailbox, for example 'name' in '"name" , should be allocated with malloc() - addr_spec is the mailbox, for example 'mailbox@domain' in '"name" , should be allocated with malloc() */ struct mailimf_mailbox { char * mb_display_name; /* can be NULL */ char * mb_addr_spec; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_mailbox * mailimf_mailbox_new(char * mb_display_name, char * mb_addr_spec); LIBETPAN_EXPORT void mailimf_mailbox_free(struct mailimf_mailbox * mailbox); /* mailimf_group is a group - display_name is the name that will be displayed for this group, for example 'group_name' in 'group_name: address1@domain1, address2@domain2;', should be allocated with malloc() - mb_list is a list of mailboxes */ struct mailimf_group { char * grp_display_name; /* != NULL */ struct mailimf_mailbox_list * grp_mb_list; /* can be NULL */ }; LIBETPAN_EXPORT struct mailimf_group * mailimf_group_new(char * grp_display_name, struct mailimf_mailbox_list * grp_mb_list); LIBETPAN_EXPORT void mailimf_group_free(struct mailimf_group * group); /* mailimf_mailbox_list is a list of mailboxes - list is a list of mailboxes */ struct mailimf_mailbox_list { clist * mb_list; /* list of (struct mailimf_mailbox *), != NULL */ }; LIBETPAN_EXPORT struct mailimf_mailbox_list * mailimf_mailbox_list_new(clist * mb_list); LIBETPAN_EXPORT void mailimf_mailbox_list_free(struct mailimf_mailbox_list * mb_list); /* mailimf_address_list is a list of addresses - list is a list of addresses */ struct mailimf_address_list { clist * ad_list; /* list of (struct mailimf_address *), != NULL */ }; LIBETPAN_EXPORT struct mailimf_address_list * mailimf_address_list_new(clist * ad_list); LIBETPAN_EXPORT void mailimf_address_list_free(struct mailimf_address_list * addr_list); /* mailimf_body is the text part of a message - text is the beginning of the text part, it is a substring of an other string - size is the size of the text part */ struct mailimf_body { const char * bd_text; /* != NULL */ size_t bd_size; }; LIBETPAN_EXPORT struct mailimf_body * mailimf_body_new(const char * bd_text, size_t bd_size); LIBETPAN_EXPORT void mailimf_body_free(struct mailimf_body * body); /* mailimf_message is the content of the message - msg_fields is the header fields of the message - msg_body is the text part of the message */ struct mailimf_message { struct mailimf_fields * msg_fields; /* != NULL */ struct mailimf_body * msg_body; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_message * mailimf_message_new(struct mailimf_fields * msg_fields, struct mailimf_body * msg_body); LIBETPAN_EXPORT void mailimf_message_free(struct mailimf_message * message); /* mailimf_fields is a list of header fields - fld_list is a list of header fields */ struct mailimf_fields { clist * fld_list; /* list of (struct mailimf_field *), != NULL */ }; LIBETPAN_EXPORT struct mailimf_fields * mailimf_fields_new(clist * fld_list); LIBETPAN_EXPORT void mailimf_fields_free(struct mailimf_fields * fields); /* this is a type of field */ enum { MAILIMF_FIELD_NONE, /* on parse error */ MAILIMF_FIELD_RETURN_PATH, /* Return-Path */ MAILIMF_FIELD_RESENT_DATE, /* Resent-Date */ MAILIMF_FIELD_RESENT_FROM, /* Resent-From */ MAILIMF_FIELD_RESENT_SENDER, /* Resent-Sender */ MAILIMF_FIELD_RESENT_TO, /* Resent-To */ MAILIMF_FIELD_RESENT_CC, /* Resent-Cc */ MAILIMF_FIELD_RESENT_BCC, /* Resent-Bcc */ MAILIMF_FIELD_RESENT_MSG_ID, /* Resent-Message-ID */ MAILIMF_FIELD_ORIG_DATE, /* Date */ MAILIMF_FIELD_FROM, /* From */ MAILIMF_FIELD_SENDER, /* Sender */ MAILIMF_FIELD_REPLY_TO, /* Reply-To */ MAILIMF_FIELD_TO, /* To */ MAILIMF_FIELD_CC, /* Cc */ MAILIMF_FIELD_BCC, /* Bcc */ MAILIMF_FIELD_MESSAGE_ID, /* Message-ID */ MAILIMF_FIELD_IN_REPLY_TO, /* In-Reply-To */ MAILIMF_FIELD_REFERENCES, /* References */ MAILIMF_FIELD_SUBJECT, /* Subject */ MAILIMF_FIELD_COMMENTS, /* Comments */ MAILIMF_FIELD_KEYWORDS, /* Keywords */ MAILIMF_FIELD_OPTIONAL_FIELD /* other field */ }; /* mailimf_field is a field - fld_type is the type of the field - fld_data.fld_return_path is the parsed content of the Return-Path field if type is MAILIMF_FIELD_RETURN_PATH - fld_data.fld_resent_date is the parsed content of the Resent-Date field if type is MAILIMF_FIELD_RESENT_DATE - fld_data.fld_resent_from is the parsed content of the Resent-From field - fld_data.fld_resent_sender is the parsed content of the Resent-Sender field - fld_data.fld_resent_to is the parsed content of the Resent-To field - fld_data.fld_resent_cc is the parsed content of the Resent-Cc field - fld_data.fld_resent_bcc is the parsed content of the Resent-Bcc field - fld_data.fld_resent_msg_id is the parsed content of the Resent-Message-ID field - fld_data.fld_orig_date is the parsed content of the Date field - fld_data.fld_from is the parsed content of the From field - fld_data.fld_sender is the parsed content of the Sender field - fld_data.fld_reply_to is the parsed content of the Reply-To field - fld_data.fld_to is the parsed content of the To field - fld_data.fld_cc is the parsed content of the Cc field - fld_data.fld_bcc is the parsed content of the Bcc field - fld_data.fld_message_id is the parsed content of the Message-ID field - fld_data.fld_in_reply_to is the parsed content of the In-Reply-To field - fld_data.fld_references is the parsed content of the References field - fld_data.fld_subject is the content of the Subject field - fld_data.fld_comments is the content of the Comments field - fld_data.fld_keywords is the parsed content of the Keywords field - fld_data.fld_optional_field is an other field and is not parsed */ #define LIBETPAN_MAILIMF_FIELD_UNION struct mailimf_field { int fld_type; union { struct mailimf_return * fld_return_path; /* can be NULL */ struct mailimf_orig_date * fld_resent_date; /* can be NULL */ struct mailimf_from * fld_resent_from; /* can be NULL */ struct mailimf_sender * fld_resent_sender; /* can be NULL */ struct mailimf_to * fld_resent_to; /* can be NULL */ struct mailimf_cc * fld_resent_cc; /* can be NULL */ struct mailimf_bcc * fld_resent_bcc; /* can be NULL */ struct mailimf_message_id * fld_resent_msg_id; /* can be NULL */ struct mailimf_orig_date * fld_orig_date; /* can be NULL */ struct mailimf_from * fld_from; /* can be NULL */ struct mailimf_sender * fld_sender; /* can be NULL */ struct mailimf_reply_to * fld_reply_to; /* can be NULL */ struct mailimf_to * fld_to; /* can be NULL */ struct mailimf_cc * fld_cc; /* can be NULL */ struct mailimf_bcc * fld_bcc; /* can be NULL */ struct mailimf_message_id * fld_message_id; /* can be NULL */ struct mailimf_in_reply_to * fld_in_reply_to; /* can be NULL */ struct mailimf_references * fld_references; /* can be NULL */ struct mailimf_subject * fld_subject; /* can be NULL */ struct mailimf_comments * fld_comments; /* can be NULL */ struct mailimf_keywords * fld_keywords; /* can be NULL */ struct mailimf_optional_field * fld_optional_field; /* can be NULL */ } fld_data; }; LIBETPAN_EXPORT struct mailimf_field * mailimf_field_new(int fld_type, struct mailimf_return * fld_return_path, struct mailimf_orig_date * fld_resent_date, struct mailimf_from * fld_resent_from, struct mailimf_sender * fld_resent_sender, struct mailimf_to * fld_resent_to, struct mailimf_cc * fld_resent_cc, struct mailimf_bcc * fld_resent_bcc, struct mailimf_message_id * fld_resent_msg_id, struct mailimf_orig_date * fld_orig_date, struct mailimf_from * fld_from, struct mailimf_sender * fld_sender, struct mailimf_reply_to * fld_reply_to, struct mailimf_to * fld_to, struct mailimf_cc * fld_cc, struct mailimf_bcc * fld_bcc, struct mailimf_message_id * fld_message_id, struct mailimf_in_reply_to * fld_in_reply_to, struct mailimf_references * fld_references, struct mailimf_subject * fld_subject, struct mailimf_comments * fld_comments, struct mailimf_keywords * fld_keywords, struct mailimf_optional_field * fld_optional_field); LIBETPAN_EXPORT void mailimf_field_free(struct mailimf_field * field); /* mailimf_orig_date is the parsed Date field - date_time is the parsed date */ struct mailimf_orig_date { struct mailimf_date_time * dt_date_time; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_orig_date * mailimf_orig_date_new(struct mailimf_date_time * dt_date_time); LIBETPAN_EXPORT void mailimf_orig_date_free(struct mailimf_orig_date * orig_date); /* mailimf_from is the parsed From field - mb_list is the parsed mailbox list */ struct mailimf_from { struct mailimf_mailbox_list * frm_mb_list; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_from * mailimf_from_new(struct mailimf_mailbox_list * frm_mb_list); LIBETPAN_EXPORT void mailimf_from_free(struct mailimf_from * from); /* mailimf_sender is the parsed Sender field - snd_mb is the parsed mailbox */ struct mailimf_sender { struct mailimf_mailbox * snd_mb; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_sender * mailimf_sender_new(struct mailimf_mailbox * snd_mb); LIBETPAN_EXPORT void mailimf_sender_free(struct mailimf_sender * sender); /* mailimf_reply_to is the parsed Reply-To field - rt_addr_list is the parsed address list */ struct mailimf_reply_to { struct mailimf_address_list * rt_addr_list; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_reply_to * mailimf_reply_to_new(struct mailimf_address_list * rt_addr_list); LIBETPAN_EXPORT void mailimf_reply_to_free(struct mailimf_reply_to * reply_to); /* mailimf_to is the parsed To field - to_addr_list is the parsed address list */ struct mailimf_to { struct mailimf_address_list * to_addr_list; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_to * mailimf_to_new(struct mailimf_address_list * to_addr_list); LIBETPAN_EXPORT void mailimf_to_free(struct mailimf_to * to); /* mailimf_cc is the parsed Cc field - cc_addr_list is the parsed addres list */ struct mailimf_cc { struct mailimf_address_list * cc_addr_list; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_cc * mailimf_cc_new(struct mailimf_address_list * cc_addr_list); LIBETPAN_EXPORT void mailimf_cc_free(struct mailimf_cc * cc); /* mailimf_bcc is the parsed Bcc field - bcc_addr_list is the parsed addres list */ struct mailimf_bcc { struct mailimf_address_list * bcc_addr_list; /* can be NULL */ }; LIBETPAN_EXPORT struct mailimf_bcc * mailimf_bcc_new(struct mailimf_address_list * bcc_addr_list); LIBETPAN_EXPORT void mailimf_bcc_free(struct mailimf_bcc * bcc); /* mailimf_message_id is the parsed Message-ID field - mid_value is the message identifier */ struct mailimf_message_id { char * mid_value; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_message_id * mailimf_message_id_new(char * mid_value); LIBETPAN_EXPORT void mailimf_message_id_free(struct mailimf_message_id * message_id); /* mailimf_in_reply_to is the parsed In-Reply-To field - mid_list is the list of message identifers */ struct mailimf_in_reply_to { clist * mid_list; /* list of (char *), != NULL */ }; LIBETPAN_EXPORT struct mailimf_in_reply_to * mailimf_in_reply_to_new(clist * mid_list); LIBETPAN_EXPORT void mailimf_in_reply_to_free(struct mailimf_in_reply_to * in_reply_to); /* mailimf_references is the parsed References field - msg_id_list is the list of message identifiers */ struct mailimf_references { clist * mid_list; /* list of (char *) */ /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_references * mailimf_references_new(clist * mid_list); LIBETPAN_EXPORT void mailimf_references_free(struct mailimf_references * references); /* mailimf_subject is the parsed Subject field - sbj_value is the value of the field */ struct mailimf_subject { char * sbj_value; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_subject * mailimf_subject_new(char * sbj_value); LIBETPAN_EXPORT void mailimf_subject_free(struct mailimf_subject * subject); /* mailimf_comments is the parsed Comments field - cm_value is the value of the field */ struct mailimf_comments { char * cm_value; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_comments * mailimf_comments_new(char * cm_value); LIBETPAN_EXPORT void mailimf_comments_free(struct mailimf_comments * comments); /* mailimf_keywords is the parsed Keywords field - kw_list is the list of keywords */ struct mailimf_keywords { clist * kw_list; /* list of (char *), != NULL */ }; LIBETPAN_EXPORT struct mailimf_keywords * mailimf_keywords_new(clist * kw_list); LIBETPAN_EXPORT void mailimf_keywords_free(struct mailimf_keywords * keywords); /* mailimf_return is the parsed Return-Path field - ret_path is the parsed value of Return-Path */ struct mailimf_return { struct mailimf_path * ret_path; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_return * mailimf_return_new(struct mailimf_path * ret_path); LIBETPAN_EXPORT void mailimf_return_free(struct mailimf_return * return_path); /* mailimf_path is the parsed value of Return-Path - pt_addr_spec is a mailbox */ struct mailimf_path { char * pt_addr_spec; /* can be NULL */ }; LIBETPAN_EXPORT struct mailimf_path * mailimf_path_new(char * pt_addr_spec); LIBETPAN_EXPORT void mailimf_path_free(struct mailimf_path * path); /* mailimf_optional_field is a non-parsed field - fld_name is the name of the field - fld_value is the value of the field */ struct mailimf_optional_field { char * fld_name; /* != NULL */ char * fld_value; /* != NULL */ }; LIBETPAN_EXPORT struct mailimf_optional_field * mailimf_optional_field_new(char * fld_name, char * fld_value); LIBETPAN_EXPORT void mailimf_optional_field_free(struct mailimf_optional_field * opt_field); /* mailimf_fields is the native structure that IMF module will use, this module will provide an easier structure to use when parsing fields. mailimf_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields - fld_orig_date is the parsed "Date" field - fld_from is the parsed "From" field - fld_sender is the parsed "Sender "field - fld_reply_to is the parsed "Reply-To" field - fld_to is the parsed "To" field - fld_cc is the parsed "Cc" field - fld_bcc is the parsed "Bcc" field - fld_message_id is the parsed "Message-ID" field - fld_in_reply_to is the parsed "In-Reply-To" field - fld_references is the parsed "References" field - fld_subject is the parsed "Subject" field - fld_comments is the parsed "Comments" field - fld_keywords is the parsed "Keywords" field */ struct mailimf_single_fields { struct mailimf_orig_date * fld_orig_date; /* can be NULL */ struct mailimf_from * fld_from; /* can be NULL */ struct mailimf_sender * fld_sender; /* can be NULL */ struct mailimf_reply_to * fld_reply_to; /* can be NULL */ struct mailimf_to * fld_to; /* can be NULL */ struct mailimf_cc * fld_cc; /* can be NULL */ struct mailimf_bcc * fld_bcc; /* can be NULL */ struct mailimf_message_id * fld_message_id; /* can be NULL */ struct mailimf_in_reply_to * fld_in_reply_to; /* can be NULL */ struct mailimf_references * fld_references; /* can be NULL */ struct mailimf_subject * fld_subject; /* can be NULL */ struct mailimf_comments * fld_comments; /* can be NULL */ struct mailimf_keywords * fld_keywords; /* can be NULL */ }; /* internal use */ void mailimf_atom_free(char * atom); void mailimf_dot_atom_free(char * dot_atom); void mailimf_dot_atom_text_free(char * dot_atom); void mailimf_quoted_string_free(char * quoted_string); void mailimf_word_free(char * word); void mailimf_phrase_free(char * phrase); void mailimf_unstructured_free(char * unstructured); void mailimf_angle_addr_free(char * angle_addr); void mailimf_display_name_free(char * display_name); void mailimf_addr_spec_free(char * addr_spec); void mailimf_local_part_free(char * local_part); void mailimf_domain_free(char * domain); void mailimf_domain_literal_free(char * domain); void mailimf_msg_id_free(char * msg_id); void mailimf_id_left_free(char * id_left); void mailimf_id_right_free(char * id_right); void mailimf_no_fold_quote_free(char * nfq); void mailimf_no_fold_literal_free(char * nfl); void mailimf_field_name_free(char * field_name); /* these are the possible returned error codes */ enum { MAILIMF_NO_ERROR = 0, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, MAILIMF_ERROR_FILE }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/mailimf_types_helper.c000664 000765 000024 00000114304 11313022776 022706 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimf_types_helper.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #ifdef WIN32 # include "win_etpan.h" #endif #include "mailimf.h" #include "timeutils.h" struct mailimf_mailbox_list * mailimf_mailbox_list_new_empty(void) { clist * list; struct mailimf_mailbox_list * mb_list; list = clist_new(); if (list == NULL) return NULL; mb_list = mailimf_mailbox_list_new(list); if (mb_list == NULL) return NULL; return mb_list; } int mailimf_mailbox_list_add(struct mailimf_mailbox_list * mailbox_list, struct mailimf_mailbox * mb) { int r; r = clist_append(mailbox_list->mb_list, mb); if (r < 0) return MAILIMF_ERROR_MEMORY; return MAILIMF_NO_ERROR; } int mailimf_mailbox_list_add_parse(struct mailimf_mailbox_list * mailbox_list, char * mb_str) { int r; size_t cur_token; struct mailimf_mailbox * mb; int res; cur_token = 0; r = mailimf_mailbox_parse(mb_str, strlen(mb_str), &cur_token, &mb); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_mailbox_list_add(mailbox_list, mb); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } return MAILIMF_NO_ERROR; free: mailimf_mailbox_free(mb); err: return res; } int mailimf_mailbox_list_add_mb(struct mailimf_mailbox_list * mailbox_list, char * display_name, char * address) { int r; struct mailimf_mailbox * mb; int res; mb = mailimf_mailbox_new(display_name, address); if (mb == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } r = mailimf_mailbox_list_add(mailbox_list, mb); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } return MAILIMF_NO_ERROR; free: mailimf_mailbox_free(mb); err: return res; } struct mailimf_address_list * mailimf_address_list_new_empty(void) { clist * list; struct mailimf_address_list * addr_list; list = clist_new(); if (list == NULL) return NULL; addr_list = mailimf_address_list_new(list); if (addr_list == NULL) return NULL; return addr_list; } int mailimf_address_list_add(struct mailimf_address_list * address_list, struct mailimf_address * addr) { int r; r = clist_append(address_list->ad_list, addr); if (r < 0) return MAILIMF_ERROR_MEMORY; return MAILIMF_NO_ERROR; } int mailimf_address_list_add_parse(struct mailimf_address_list * address_list, char * addr_str) { int r; size_t cur_token; struct mailimf_address * addr; int res; cur_token = 0; r = mailimf_address_parse(addr_str, strlen(addr_str), &cur_token, &addr); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mailimf_address_list_add(address_list, addr); if (r != MAILIMF_NO_ERROR) { res = r; goto free; } return MAILIMF_NO_ERROR; free: mailimf_address_free(addr); err: return res; } int mailimf_address_list_add_mb(struct mailimf_address_list * address_list, char * display_name, char * address) { int r; struct mailimf_mailbox * mb; struct mailimf_address * addr; int res; mb = mailimf_mailbox_new(display_name, address); if (mb == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); if (addr == NULL) { res = MAILIMF_ERROR_MEMORY; goto free_mb; } r = mailimf_address_list_add(address_list, addr); if (r != MAILIMF_NO_ERROR) { res = r; goto free_addr; } return MAILIMF_NO_ERROR; free_addr: mailimf_address_free(addr); free_mb: mailimf_mailbox_free(mb); err: return res; } #if 0 struct mailimf_resent_fields_list * mailimf_resent_fields_list_new_empty(void) { clist * list; struct mailimf_resent_fields_list * rf_list; list = clist_new(); if (list == NULL) return NULL; rf_list = mailimf_resent_fields_list_new(list); if (rf_list == NULL) return NULL; return rf_list; } int mailimf_resent_fields_add(struct mailimf_resent_fields_list * fields, struct mailimf_resent_field * field) { int r; r = clist_append(fields->list, field); if (r < 0) return MAILIMF_ERROR_MEMORY; return MAILIMF_NO_ERROR; } #endif static void detach_free_common_fields(struct mailimf_orig_date * imf_date, struct mailimf_from * imf_from, struct mailimf_sender * imf_sender, struct mailimf_to * imf_to, struct mailimf_cc * imf_cc, struct mailimf_bcc * imf_bcc, struct mailimf_message_id * imf_msg_id) { if (imf_date != NULL) { imf_date->dt_date_time = NULL; mailimf_orig_date_free(imf_date); } if (imf_from != NULL) { imf_from->frm_mb_list = NULL; mailimf_from_free(imf_from); } if (imf_sender != NULL) { imf_sender->snd_mb = NULL; mailimf_sender_free(imf_sender); } if (imf_to != NULL) { imf_to->to_addr_list = NULL; mailimf_to_free(imf_to); } if (imf_cc != NULL) { imf_cc->cc_addr_list = NULL; mailimf_to_free(imf_to); } if (imf_bcc != NULL) { imf_bcc->bcc_addr_list = NULL; mailimf_bcc_free(imf_bcc); } if (imf_msg_id != NULL) { imf_msg_id->mid_value = NULL; mailimf_message_id_free(imf_msg_id); } } static void detach_resent_field(struct mailimf_field * field) { field->fld_type = MAILIMF_FIELD_NONE; mailimf_field_free(field); } int mailimf_resent_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id) { struct mailimf_orig_date * imf_resent_date; struct mailimf_from * imf_resent_from; struct mailimf_sender * imf_resent_sender; struct mailimf_to * imf_resent_to; struct mailimf_cc * imf_resent_cc; struct mailimf_bcc * imf_resent_bcc; struct mailimf_message_id * imf_resent_msg_id; struct mailimf_field * field; int r; imf_resent_date = NULL; imf_resent_from = NULL; imf_resent_sender = NULL; imf_resent_to = NULL; imf_resent_cc = NULL; imf_resent_bcc = NULL; imf_resent_msg_id = NULL; field = NULL; if (resent_date != NULL) { imf_resent_date = mailimf_orig_date_new(resent_date); if (imf_resent_date == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_RESENT_DATE, NULL /* return-path */, imf_resent_date /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (resent_from != NULL) { imf_resent_from = mailimf_from_new(resent_from); if (imf_resent_from == NULL) goto free_field; field = mailimf_field_new(MAILIMF_FIELD_RESENT_FROM, NULL /* return-path */, NULL /* resent date */, imf_resent_from /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (resent_sender != NULL) { imf_resent_sender = mailimf_sender_new(resent_sender); if (imf_resent_sender == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_RESENT_SENDER, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, imf_resent_sender /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (resent_to != NULL) { imf_resent_to = mailimf_to_new(resent_to); if (imf_resent_to == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_RESENT_TO, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, imf_resent_to /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (resent_cc != NULL) { imf_resent_cc = mailimf_cc_new(resent_cc); if (imf_resent_cc == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_RESENT_CC, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, imf_resent_cc /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (resent_bcc != NULL) { imf_resent_bcc = mailimf_bcc_new(resent_bcc); if (imf_resent_bcc == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_RESENT_BCC, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, imf_resent_bcc /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (resent_msg_id != NULL) { imf_resent_msg_id = mailimf_message_id_new(resent_msg_id); if (imf_resent_msg_id == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_RESENT_MSG_ID, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, imf_resent_msg_id /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } return MAILIMF_NO_ERROR; free_field: if (field != NULL) { detach_resent_field(field); mailimf_field_free(field); } free: detach_free_common_fields(imf_resent_date, imf_resent_from, imf_resent_sender, imf_resent_to, imf_resent_cc, imf_resent_bcc, imf_resent_msg_id); return MAILIMF_ERROR_MEMORY; } struct mailimf_fields * mailimf_resent_fields_new_with_data_all(struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id) { struct mailimf_fields * resent_fields; int r; resent_fields = mailimf_fields_new_empty(); if (resent_fields == NULL) goto err; r = mailimf_resent_fields_add_data(resent_fields, resent_date, resent_from, resent_sender, resent_to, resent_cc, resent_bcc, resent_msg_id); if (r != MAILIMF_NO_ERROR) goto free; return resent_fields; free: mailimf_fields_free(resent_fields); err: return NULL; } struct mailimf_fields * mailimf_resent_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc) { struct mailimf_date_time * date; char * msg_id; struct mailimf_fields * fields; date = mailimf_get_current_date(); if (date == NULL) goto err; msg_id = mailimf_get_message_id(); if (msg_id == NULL) goto free_date; fields = mailimf_resent_fields_new_with_data_all(date, from, sender, to, cc, bcc, msg_id); if (fields == NULL) goto free_msg_id; return fields; free_msg_id: free(msg_id); free_date: mailimf_date_time_free(date); err: return NULL; } struct mailimf_fields * mailimf_fields_new_empty(void) { clist * list; struct mailimf_fields * fields_list; list = clist_new(); if (list == NULL) return NULL; fields_list = mailimf_fields_new(list); if (fields_list == NULL) return NULL; return fields_list; } int mailimf_fields_add(struct mailimf_fields * fields, struct mailimf_field * field) { int r; r = clist_append(fields->fld_list, field); if (r < 0) return MAILIMF_ERROR_MEMORY; return MAILIMF_NO_ERROR; } static void detach_free_fields(struct mailimf_orig_date * date, struct mailimf_from * from, struct mailimf_sender * sender, struct mailimf_reply_to * reply_to, struct mailimf_to * to, struct mailimf_cc * cc, struct mailimf_bcc * bcc, struct mailimf_message_id * msg_id, struct mailimf_in_reply_to * in_reply_to, struct mailimf_references * references, struct mailimf_subject * subject) { detach_free_common_fields(date, from, sender, to, cc, bcc, msg_id); if (reply_to != NULL) { reply_to->rt_addr_list = NULL; mailimf_reply_to_free(reply_to); } if (in_reply_to != NULL) { in_reply_to->mid_list = NULL; mailimf_in_reply_to_free(in_reply_to); } if (references != NULL) { references->mid_list = NULL; mailimf_references_free(references); } if (subject != NULL) { subject->sbj_value = NULL; mailimf_subject_free(subject); } } static void detach_field(struct mailimf_field * field) { field->fld_type = MAILIMF_FIELD_NONE; mailimf_field_free(field); } int mailimf_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * msg_id, clist * in_reply_to, clist * references, char * subject) { struct mailimf_orig_date * imf_date; struct mailimf_from * imf_from; struct mailimf_sender * imf_sender; struct mailimf_reply_to * imf_reply_to; struct mailimf_to * imf_to; struct mailimf_cc * imf_cc; struct mailimf_bcc * imf_bcc; struct mailimf_message_id * imf_msg_id; struct mailimf_references * imf_references; struct mailimf_in_reply_to * imf_in_reply_to; struct mailimf_subject * imf_subject; struct mailimf_field * field; int r; imf_date = NULL; imf_from = NULL; imf_sender = NULL; imf_reply_to = NULL; imf_to = NULL; imf_cc = NULL; imf_bcc = NULL; imf_msg_id = NULL; imf_references = NULL; imf_in_reply_to = NULL; imf_subject =NULL; field = NULL; if (date != NULL) { imf_date = mailimf_orig_date_new(date); if (imf_date == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_ORIG_DATE, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, imf_date /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (from != NULL) { imf_from = mailimf_from_new(from); if (imf_from == NULL) goto free_field; field = mailimf_field_new(MAILIMF_FIELD_FROM, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, imf_from /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (sender != NULL) { imf_sender = mailimf_sender_new(sender); if (imf_sender == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_SENDER, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, imf_sender /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (reply_to != NULL) { imf_reply_to = mailimf_reply_to_new(reply_to); if (imf_reply_to == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_REPLY_TO, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, imf_reply_to /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (to != NULL) { imf_to = mailimf_to_new(to); if (imf_to == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_TO, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, imf_to /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (cc != NULL) { imf_cc = mailimf_cc_new(cc); if (imf_cc == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_CC, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, imf_cc /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (bcc != NULL) { imf_bcc = mailimf_bcc_new(bcc); if (imf_bcc == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_BCC, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, imf_bcc /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (msg_id != NULL) { imf_msg_id = mailimf_message_id_new(msg_id); if (imf_msg_id == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_MESSAGE_ID, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, imf_msg_id /* message id */, NULL /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (in_reply_to != NULL) { imf_in_reply_to = mailimf_in_reply_to_new(in_reply_to); if (imf_in_reply_to == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_IN_REPLY_TO, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, imf_in_reply_to /* in reply to */, NULL /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (references != NULL) { imf_references = mailimf_references_new(references); if (imf_references == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_REFERENCES, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, imf_references /* references */, NULL /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } if (subject != NULL) { imf_subject = mailimf_subject_new(subject); if (imf_subject == NULL) goto free; field = mailimf_field_new(MAILIMF_FIELD_SUBJECT, NULL /* return-path */, NULL /* resent date */, NULL /* resent from */, NULL /* resent sender */, NULL /* resent to */, NULL /* resent cc */, NULL /* resent bcc */, NULL /* resent msg id */, NULL /* date */, NULL /* from */, NULL /* sender */, NULL /* reply-to */, NULL /* to */, NULL /* cc */, NULL /* bcc */, NULL /* message id */, NULL /* in reply to */, NULL /* references */, imf_subject /* subject */, NULL /* comments */, NULL /* keywords */, NULL /* optional field */); if (field == NULL) goto free; r = mailimf_fields_add(fields, field); if (r != MAILIMF_NO_ERROR) goto free_field; } return MAILIMF_NO_ERROR; free_field: if (field != NULL) { detach_field(field); mailimf_field_free(field); } free: detach_free_fields(imf_date, imf_from, imf_sender, imf_reply_to, imf_to, imf_cc, imf_bcc, imf_msg_id, imf_in_reply_to, imf_references, imf_subject); return MAILIMF_ERROR_MEMORY; } struct mailimf_fields * mailimf_fields_new_with_data_all(struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * message_id, clist * in_reply_to, clist * references, char * subject) { struct mailimf_fields * fields; int r; fields = mailimf_fields_new_empty(); if (fields == NULL) goto err; r = mailimf_fields_add_data(fields, date, from, sender, reply_to, to, cc, bcc, message_id, in_reply_to, references, subject); if (r != MAILIMF_NO_ERROR) goto free; return fields; free: mailimf_fields_free(fields); err: return NULL; } struct mailimf_fields * mailimf_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, clist * in_reply_to, clist * references, char * subject) { struct mailimf_date_time * date; char * msg_id; struct mailimf_fields * fields; date = mailimf_get_current_date(); if (date == NULL) goto err; msg_id = mailimf_get_message_id(); if (msg_id == NULL) goto free_date; fields = mailimf_fields_new_with_data_all(date, from, sender, reply_to, to, cc, bcc, msg_id, in_reply_to, references, subject); if (fields == NULL) goto free_msg_id; return fields; free_msg_id: free(msg_id); free_date: mailimf_date_time_free(date); err: return NULL; } #define MAX_MESSAGE_ID 512 char * mailimf_get_message_id(void) { char id[MAX_MESSAGE_ID]; time_t now; char name[MAX_MESSAGE_ID]; long value; now = time(NULL); value = random(); gethostname(name, MAX_MESSAGE_ID); snprintf(id, MAX_MESSAGE_ID, "etPan.%lx.%lx.%x@%s", (long) now, value, getpid(), name); return strdup(id); } struct mailimf_date_time * mailimf_get_current_date(void) { time_t now; now = time(NULL); return mailimf_get_date(now); } struct mailimf_date_time * mailimf_get_date(time_t t) { struct tm gmt; struct tm lt; int off; struct mailimf_date_time * date_time; if (gmtime_r(&t, &gmt) == NULL) return NULL; if (localtime_r(&t, <) == NULL) return NULL; off = (mail_mkgmtime(<) - mail_mkgmtime(&gmt)) * 100 / (60 * 60); date_time = mailimf_date_time_new(lt.tm_mday, lt.tm_mon + 1, lt.tm_year + 1900, lt.tm_hour, lt.tm_min, lt.tm_sec, off); return date_time; } void mailimf_single_fields_init(struct mailimf_single_fields * single_fields, struct mailimf_fields * fields) { clistiter * cur; memset(single_fields, 0, sizeof(struct mailimf_single_fields)); if (fields == NULL) { return; } cur = clist_begin(fields->fld_list); while (cur != NULL) { struct mailimf_field * field; field = clist_content(cur); switch (field->fld_type) { case MAILIMF_FIELD_ORIG_DATE: if (single_fields->fld_orig_date == NULL) single_fields->fld_orig_date = field->fld_data.fld_orig_date; cur = clist_next(cur); break; case MAILIMF_FIELD_FROM: if (single_fields->fld_from == NULL) { single_fields->fld_from = field->fld_data.fld_from; cur = clist_next(cur); } else { clist_concat(single_fields->fld_from->frm_mb_list->mb_list, field->fld_data.fld_from->frm_mb_list->mb_list); mailimf_field_free(field); cur = clist_delete(fields->fld_list, cur); } break; case MAILIMF_FIELD_SENDER: if (single_fields->fld_sender == NULL) single_fields->fld_sender = field->fld_data.fld_sender; cur = clist_next(cur); break; case MAILIMF_FIELD_REPLY_TO: if (single_fields->fld_reply_to == NULL) { single_fields->fld_reply_to = field->fld_data.fld_reply_to; cur = clist_next(cur); } else { clist_concat(single_fields->fld_reply_to->rt_addr_list->ad_list, field->fld_data.fld_reply_to->rt_addr_list->ad_list); mailimf_field_free(field); cur = clist_delete(fields->fld_list, cur); } break; case MAILIMF_FIELD_TO: if (single_fields->fld_to == NULL) { single_fields->fld_to = field->fld_data.fld_to; cur = clist_next(cur); } else { clist_concat(single_fields->fld_to->to_addr_list->ad_list, field->fld_data.fld_to->to_addr_list->ad_list); mailimf_field_free(field); cur = clist_delete(fields->fld_list, cur); } break; case MAILIMF_FIELD_CC: if (single_fields->fld_cc == NULL) { single_fields->fld_cc = field->fld_data.fld_cc; cur = clist_next(cur); } else { clist_concat(single_fields->fld_cc->cc_addr_list->ad_list, field->fld_data.fld_cc->cc_addr_list->ad_list); mailimf_field_free(field); cur = clist_delete(fields->fld_list, cur); } break; case MAILIMF_FIELD_BCC: if (single_fields->fld_bcc == NULL) { single_fields->fld_bcc = field->fld_data.fld_bcc; cur = clist_next(cur); } else { if (field->fld_data.fld_bcc->bcc_addr_list != NULL) { if (single_fields->fld_bcc->bcc_addr_list == NULL) { single_fields->fld_bcc->bcc_addr_list = field->fld_data.fld_bcc->bcc_addr_list; field->fld_data.fld_bcc->bcc_addr_list = NULL; } else { clist_concat(single_fields->fld_bcc->bcc_addr_list->ad_list, field->fld_data.fld_bcc->bcc_addr_list->ad_list); } mailimf_field_free(field); cur = clist_delete(fields->fld_list, cur); } else { cur = clist_next(cur); } } break; case MAILIMF_FIELD_MESSAGE_ID: if (single_fields->fld_message_id == NULL) single_fields->fld_message_id = field->fld_data.fld_message_id; cur = clist_next(cur); break; case MAILIMF_FIELD_IN_REPLY_TO: if (single_fields->fld_in_reply_to == NULL) single_fields->fld_in_reply_to = field->fld_data.fld_in_reply_to; cur = clist_next(cur); break; case MAILIMF_FIELD_REFERENCES: if (single_fields->fld_references == NULL) single_fields->fld_references = field->fld_data.fld_references; cur = clist_next(cur); break; case MAILIMF_FIELD_SUBJECT: if (single_fields->fld_subject == NULL) single_fields->fld_subject = field->fld_data.fld_subject; cur = clist_next(cur); break; case MAILIMF_FIELD_COMMENTS: if (single_fields->fld_comments == NULL) single_fields->fld_comments = field->fld_data.fld_comments; cur = clist_next(cur); break; case MAILIMF_FIELD_KEYWORDS: if (single_fields->fld_keywords == NULL) single_fields->fld_keywords = field->fld_data.fld_keywords; cur = clist_next(cur); break; default: cur = clist_next(cur); break; } } } struct mailimf_single_fields * mailimf_single_fields_new(struct mailimf_fields * fields) { struct mailimf_single_fields * single_fields; single_fields = malloc(sizeof(struct mailimf_single_fields)); if (single_fields == NULL) goto err; mailimf_single_fields_init(single_fields, fields); return single_fields; err: return NULL; } void mailimf_single_fields_free(struct mailimf_single_fields * single_fields) { free(single_fields); } struct mailimf_field * mailimf_field_new_custom(char * name, char * value) { struct mailimf_optional_field * opt_field; struct mailimf_field * field; opt_field = mailimf_optional_field_new(name, value); if (opt_field == NULL) goto err; field = mailimf_field_new(MAILIMF_FIELD_OPTIONAL_FIELD, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, opt_field); if (field == NULL) goto free_opt_field; return field; free_opt_field: mailimf_optional_field_free(opt_field); err: return NULL; } libetpan-1.0/src/low-level/imf/mailimf_types_helper.h000664 000765 000024 00000027542 10727330213 022716 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_types_helper.h,v 1.15 2007/12/10 21:32:59 hoa Exp $ */ #ifndef MAILIMF_TYPES_HELPER #define MAILIMF_TYPES_HELPER #ifdef __cplusplus extern "C" { #endif #include /* IMPORTANT NOTE: All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure */ /* mailimf_mailbox_list_new_empty creates an empty list of mailboxes */ LIBETPAN_EXPORT struct mailimf_mailbox_list * mailimf_mailbox_list_new_empty(void); /* mailimf_mailbox_list_add adds a mailbox to the list of mailboxes @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_mailbox_list_add(struct mailimf_mailbox_list * mailbox_list, struct mailimf_mailbox * mb); /* mailimf_mailbox_list_add_parse parse the given string into a mailimf_mailbox structure and adds it to the list of mailboxes @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_mailbox_list_add_parse(struct mailimf_mailbox_list * mailbox_list, char * mb_str); /* mailimf_mailbox creates a mailimf_mailbox structure with the given arguments and adds it to the list of mailboxes - display_name is the name that will be displayed for this mailbox, for example 'name' in '"name" , should be allocated with malloc() - address is the mailbox, for example 'mailbox@domain' in '"name" , should be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_mailbox_list_add_mb(struct mailimf_mailbox_list * mailbox_list, char * display_name, char * address); /* mailimf_address_list_new_empty creates an empty list of addresses */ LIBETPAN_EXPORT struct mailimf_address_list * mailimf_address_list_new_empty(void); /* mailimf_address_list_add adds a mailbox to the list of addresses @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_address_list_add(struct mailimf_address_list * address_list, struct mailimf_address * addr); /* mailimf_address_list_add_parse parse the given string into a mailimf_address structure and adds it to the list of addresses @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_address_list_add_parse(struct mailimf_address_list * address_list, char * addr_str); /* mailimf_address_list_add_mb creates a mailbox mailimf_address with the given arguments and adds it to the list of addresses - display_name is the name that will be displayed for this mailbox, for example 'name' in '"name" , should be allocated with malloc() - address is the mailbox, for example 'mailbox@domain' in '"name" , should be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_address_list_add_mb(struct mailimf_address_list * address_list, char * display_name, char * address); /* mailimf_resent_fields_add_data adds a set of resent fields in the given mailimf_fields structure. if you don't want a given field in the set to be added in the list of fields, you can give NULL as argument @param resent_msg_id sould be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_resent_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id); /* mailimf_resent_fields_new_with_data_all creates a new mailimf_fields structure with a set of resent fields if you don't want a given field in the set to be added in the list of fields, you can give NULL as argument @param resent_msg_id sould be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT struct mailimf_fields * mailimf_resent_fields_new_with_data_all(struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id); /* mailimf_resent_fields_new_with_data_all creates a new mailimf_fields structure with a set of resent fields. Resent-Date and Resent-Message-ID fields will be generated for you. if you don't want a given field in the set to be added in the list of fields, you can give NULL as argument @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT struct mailimf_fields * mailimf_resent_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc); /* this function creates a new mailimf_fields structure with no fields */ LIBETPAN_EXPORT struct mailimf_fields * mailimf_fields_new_empty(void); /* this function adds a field to the mailimf_fields structure @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_fields_add(struct mailimf_fields * fields, struct mailimf_field * field); /* mailimf_fields_add_data adds a set of fields in the given mailimf_fields structure. if you don't want a given field in the set to be added in the list of fields, you can give NULL as argument @param msg_id sould be allocated with malloc() @param subject should be allocated with malloc() @param in_reply_to each elements of this list should be allocated with malloc() @param references each elements of this list should be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT int mailimf_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * msg_id, clist * in_reply_to, clist * references, char * subject); /* mailimf_fields_new_with_data_all creates a new mailimf_fields structure with a set of fields if you don't want a given field in the set to be added in the list of fields, you can give NULL as argument @param message_id sould be allocated with malloc() @param subject should be allocated with malloc() @param in_reply_to each elements of this list should be allocated with malloc() @param references each elements of this list should be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT struct mailimf_fields * mailimf_fields_new_with_data_all(struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * message_id, clist * in_reply_to, clist * references, char * subject); /* mailimf_fields_new_with_data creates a new mailimf_fields structure with a set of fields Date and Message-ID fields will be generated for you. if you don't want a given field in the set to be added in the list of fields, you can give NULL as argument @param subject should be allocated with malloc() @param in_reply_to each elements of this list should be allocated with malloc() @param references each elements of this list should be allocated with malloc() @return MAILIMF_NO_ERROR will be returned on success, other code will be returned otherwise */ LIBETPAN_EXPORT struct mailimf_fields * mailimf_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, clist * in_reply_to, clist * references, char * subject); /* this function returns an allocated message identifier to use in a Message-ID or Resent-Message-ID field */ LIBETPAN_EXPORT char * mailimf_get_message_id(void); /* this function returns a mailimf_date_time structure to use in a Date or Resent-Date field */ LIBETPAN_EXPORT struct mailimf_date_time * mailimf_get_current_date(void); LIBETPAN_EXPORT struct mailimf_date_time * mailimf_get_date(time_t time); /* mailimf_single_fields_init fills a mailimf_single_fields structure with the content of a mailimf_fields structure */ LIBETPAN_EXPORT void mailimf_single_fields_init(struct mailimf_single_fields * single_fields, struct mailimf_fields * fields); /* mailimf_single_fields_new creates a new mailimf_single_fields and fills the structure with mailimf_fields */ LIBETPAN_EXPORT struct mailimf_single_fields * mailimf_single_fields_new(struct mailimf_fields * fields); LIBETPAN_EXPORT void mailimf_single_fields_free(struct mailimf_single_fields * single_fields); /* mailimf_field_new_custom creates a new field of type optional @param name should be allocated with malloc() @param value should be allocated with malloc() */ LIBETPAN_EXPORT struct mailimf_field * mailimf_field_new_custom(char * name, char * value); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/mailimf_write.h000664 000765 000024 00000010176 10150207141 021331 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write.h,v 1.13 2004/11/21 21:53:37 hoa Exp $ */ #ifndef MAILIMF_WRITE_H #define MAILIMF_WRITE_H #ifdef __cplusplus extern "C" { #endif #include #include /* mailimf_string_write writes a string to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ int mailimf_string_write(FILE * f, int * col, const char * str, size_t length); /* mailimf_fields_write writes the fields to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ int mailimf_fields_write(FILE * f, int * col, struct mailimf_fields * fields); /* mailimf_envelope_fields_write writes only some fields to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ int mailimf_envelope_fields_write(FILE * f, int * col, struct mailimf_fields * fields); /* mailimf_field_write writes a field to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param field is the field to write */ int mailimf_field_write(FILE * f, int * col, struct mailimf_field * field); /* mailimf_quoted_string_write writes a string that is quoted to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param string is the string to quote and write */ int mailimf_quoted_string_write(FILE * f, int * col, const char * string, size_t len); int mailimf_address_list_write(FILE * f, int * col, struct mailimf_address_list * addr_list); int mailimf_mailbox_list_write(FILE * f, int * col, struct mailimf_mailbox_list * mb_list); /* mailimf_header_string_write writes a header value and fold the header if needed. @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ int mailimf_header_string_write(FILE * f, int * col, const char * str, size_t length); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/mailimf_write_file.c000664 000765 000024 00000011162 10247324172 022332 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write_file.c,v 1.3 2005/06/01 12:22:18 smarinier Exp $ */ #include "mailimf_write_file.h" #include "mailimf_write_generic.h" static int do_write(void * data, const char * str, size_t length) { FILE * f; f = data; return fwrite(str, 1, length, f); } LIBETPAN_EXPORT int mailimf_string_write_file(FILE * f, int * col, const char * str, size_t length) { return mailimf_string_write_driver(do_write, f, col, str, length); } LIBETPAN_EXPORT int mailimf_fields_write_file(FILE * f, int * col, struct mailimf_fields * fields) { return mailimf_fields_write_driver(do_write, f, col, fields); } LIBETPAN_EXPORT int mailimf_envelope_fields_write_file(FILE * f, int * col, struct mailimf_fields * fields) { return mailimf_envelope_fields_write_driver(do_write, f, col, fields); } LIBETPAN_EXPORT int mailimf_field_write_file(FILE * f, int * col, struct mailimf_field * field) { return mailimf_field_write_driver(do_write, f, col, field); } LIBETPAN_EXPORT int mailimf_quoted_string_write_file(FILE * f, int * col, const char * string, size_t len) { return mailimf_quoted_string_write_driver(do_write, f, col, string, len); } LIBETPAN_EXPORT int mailimf_address_list_write_file(FILE * f, int * col, struct mailimf_address_list * addr_list) { return mailimf_address_list_write_driver(do_write, f, col, addr_list); } LIBETPAN_EXPORT int mailimf_mailbox_list_write_file(FILE * f, int * col, struct mailimf_mailbox_list * mb_list) { return mailimf_mailbox_list_write_driver(do_write, f, col, mb_list); } LIBETPAN_EXPORT int mailimf_header_string_write_file(FILE * f, int * col, const char * str, size_t length) { return mailimf_header_string_write_driver(do_write, f, col, str, length); } /* binary compatibility with 0.34 - begin */ #ifdef MAILIMF_WRITE_COMPATIBILITY int mailimf_string_write(FILE * f, int * col, const char * str, size_t length) { return mailimf_string_write_file(f, col, str, length); } int mailimf_fields_write(FILE * f, int * col, struct mailimf_fields * fields) { return mailimf_fields_write_file(f, col, fields); } int mailimf_envelope_fields_write(FILE * f, int * col, struct mailimf_fields * fields) { return mailimf_envelope_fields_write_file(f, col, fields); } int mailimf_field_write(FILE * f, int * col, struct mailimf_field * field) { return mailimf_field_write_file(f, col, field); } int mailimf_quoted_string_write(FILE * f, int * col, const char * string, size_t len) { return mailimf_quoted_string_write_file(f, col, string, len); } int mailimf_address_list_write(FILE * f, int * col, struct mailimf_address_list * addr_list) { return mailimf_address_list_write_file(f, col, addr_list); } int mailimf_mailbox_list_write(FILE * f, int * col, struct mailimf_mailbox_list * mb_list) { return mailimf_mailbox_list_write_file(f, col, mb_list); } int mailimf_header_string_write(FILE * f, int * col, const char * str, size_t length) { return mailimf_header_string_write_file(f, col, str, length); } #endif /* binary compatibility with 0.34 - end */ libetpan-1.0/src/low-level/imf/mailimf_write_file.h000664 000765 000024 00000012510 10247324172 022335 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write_file.h,v 1.3 2005/06/01 12:22:18 smarinier Exp $ */ #ifndef MAILIMF_WRITE_H #define MAILIMF_WRITE_H #ifdef __cplusplus extern "C" { #endif #include #include #define MAILIMF_WRITE_COMPATIBILITY /* mailimf_string_write_file writes a string to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ LIBETPAN_EXPORT int mailimf_string_write_file(FILE * f, int * col, const char * str, size_t length); /* mailimf_fields_write_file writes the fields to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ LIBETPAN_EXPORT int mailimf_fields_write_file(FILE * f, int * col, struct mailimf_fields * fields); /* mailimf_envelope_fields_write_file writes only some fields to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ LIBETPAN_EXPORT int mailimf_envelope_fields_write_file(FILE * f, int * col, struct mailimf_fields * fields); /* mailimf_field_write_file writes a field to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param field is the field to write */ LIBETPAN_EXPORT int mailimf_field_write_file(FILE * f, int * col, struct mailimf_field * field); /* mailimf_quoted_string_write_file writes a string that is quoted to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param string is the string to quote and write */ LIBETPAN_EXPORT int mailimf_quoted_string_write_file(FILE * f, int * col, const char * string, size_t len); LIBETPAN_EXPORT int mailimf_address_list_write_file(FILE * f, int * col, struct mailimf_address_list * addr_list); LIBETPAN_EXPORT int mailimf_mailbox_list_write_file(FILE * f, int * col, struct mailimf_mailbox_list * mb_list); /* mailimf_header_string_write_file writes a header value and fold the header if needed. @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ LIBETPAN_EXPORT int mailimf_header_string_write_file(FILE * f, int * col, const char * str, size_t length); /* binary compatibility with 0.34 - begin */ #ifdef MAILIMF_WRITE_COMPATIBILITY LIBETPAN_EXPORT int mailimf_string_write(FILE * f, int * col, const char * str, size_t length); LIBETPAN_EXPORT int mailimf_fields_write(FILE * f, int * col, struct mailimf_fields * fields); LIBETPAN_EXPORT int mailimf_envelope_fields_write(FILE * f, int * col, struct mailimf_fields * fields); LIBETPAN_EXPORT int mailimf_field_write(FILE * f, int * col, struct mailimf_field * field); LIBETPAN_EXPORT int mailimf_quoted_string_write(FILE * f, int * col, const char * string, size_t len); LIBETPAN_EXPORT int mailimf_address_list_write(FILE * f, int * col, struct mailimf_address_list * addr_list); LIBETPAN_EXPORT int mailimf_mailbox_list_write(FILE * f, int * col, struct mailimf_mailbox_list * mb_list); LIBETPAN_EXPORT int mailimf_header_string_write(FILE * f, int * col, const char * str, size_t length); #endif /* binary compatibility with 0.34 - end */ #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/mailimf_write_generic.c000664 000765 000024 00000147134 10434337436 023045 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write_generic.c,v 1.3 2006/05/22 13:39:42 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimf_write_generic.h" #include #include #include #define MAX_MAIL_COL 72 #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif #define MAX_VALID_IMF_LINE 998 static int mailimf_orig_date_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_orig_date * date); static int mailimf_date_time_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_date_time * date_time); static int mailimf_from_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_from * from); static int mailimf_sender_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_sender * sender); static int mailimf_reply_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_reply_to * reply_to); static int mailimf_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_to * to); static int mailimf_cc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_cc * to); static int mailimf_bcc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_bcc * to); static int mailimf_message_id_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_message_id * message_id); static int mailimf_msg_id_list_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, clist * list); static int mailimf_in_reply_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_in_reply_to * in_reply_to); static int mailimf_references_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_references * references); static int mailimf_subject_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_subject * subject); static int mailimf_address_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_address * addr); static int mailimf_group_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_group * group); static int mailimf_mailbox_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_mailbox * mb); static int mailimf_comments_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_comments * comments); static int mailimf_optional_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_optional_field * field); static int mailimf_keywords_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_keywords * keywords); static int mailimf_return_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_return * return_path); static int mailimf_path_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_path * path); static int mailimf_resent_date_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_orig_date * date); static int mailimf_resent_from_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_from * from); static int mailimf_resent_sender_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_sender * sender); static int mailimf_resent_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_to * to); static int mailimf_resent_cc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_cc * cc); static int mailimf_resent_bcc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_bcc * bcc); static int mailimf_resent_msg_id_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_message_id * message_id); /* ************************ */ #if 0 int mailimf_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * str, size_t length) { int r; if (length != 0) { r = fwrite(str, sizeof(char), length, f); if (r < 0) return MAILIMF_ERROR_FILE; * col += length; } return MAILIMF_NO_ERROR; } #endif #define CRLF "\r\n" #define HEADER_FOLD "\r\n " static inline int flush_buf(int (* do_write)(void *, const char *, size_t), void * data, const char * str, size_t length) { if (length != 0) { int r; if (length > 0) { r = do_write(data, str, length); if (r == 0) return MAILIMF_ERROR_FILE; } } return MAILIMF_NO_ERROR; } #define CUT_AT_MAX_VALID_IMF_LINE int mailimf_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * str, size_t length) { int r; size_t count; const char * block_begin; const char * p; int done; p = str; block_begin = str; count = 0; while (length > 0) { #ifdef CUT_AT_MAX_VALID_IMF_LINE if (count >= 998) { /* cut lines at maximum valid length for internet message format standard (currently RFC 2822) This should not happen. In case there are some lines larger than 998 in body, the encoding must be changed into base64 or quoted-printable so that wrapping to 72 columns is done. */ r = flush_buf(do_write, data, block_begin, count); if (r != MAILIMF_NO_ERROR) return r; r = do_write(data, CRLF, sizeof(CRLF) - 1); if (r == 0) return MAILIMF_ERROR_FILE; count = 0; block_begin = p; * col = 0; } #endif switch (* p) { case '\n': r = flush_buf(do_write, data, block_begin, count); if (r != MAILIMF_NO_ERROR) return r; r = do_write(data, CRLF, sizeof(CRLF) - 1); if (r == 0) return MAILIMF_ERROR_FILE; p ++; length --; count = 0; block_begin = p; * col = 0; break; case '\r': done = 0; if (length >= 2) { if (* (p + 1) == '\n') { r = flush_buf(do_write, data, block_begin, count); if (r != MAILIMF_NO_ERROR) return r; r = do_write(data, CRLF, sizeof(CRLF) - 1); if (r == 0) return MAILIMF_ERROR_FILE; p += 2; length -= 2; count = 0; block_begin = p; * col = 0; done = 1; } } if (!done) { r = flush_buf(do_write, data, block_begin, count); if (r != MAILIMF_NO_ERROR) return r; r = do_write(data, CRLF, sizeof(CRLF) - 1); if (r == 0) return MAILIMF_ERROR_FILE; p ++; length --; count = 0; block_begin = p; * col = 0; } break; default: p ++; count ++; length --; break; } } r = flush_buf(do_write, data, block_begin, count); if (r != MAILIMF_NO_ERROR) return r; * col += count; return MAILIMF_NO_ERROR; } #if 0 int mailimf_header_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, char * str, size_t length) { char * p; char * block_begin; int current_col; char * last_cut; int r; int first; if (* col + length < MAX_MAIL_COL) return mailimf_string_write_driver(do_write, data, col, str, length); first = 1; p = str; block_begin = p; last_cut = block_begin; current_col = * col; while (1) { if (current_col >= MAX_MAIL_COL) { /* if we reach the maximum recommanded size of line */ if (last_cut == block_begin) { /* if we could not find any place to cut */ if (first) { /* fold the header */ r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; current_col = * col + p - block_begin; first = 0; } else { /* cut the header */ r = mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; first = 0; block_begin = p; last_cut = block_begin; current_col = * col + p - block_begin; } } else { /* if we found a place to cut */ r = mailimf_string_write_driver(do_write, data, col, block_begin, last_cut - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; first = 0; block_begin = last_cut; last_cut = block_begin; current_col = * col + p - block_begin; continue; } } else { if (length == 0) break; switch (* p) { case ' ': case '\t': last_cut = p; current_col ++; break; case '\r': case '\n': current_col = 0; break; default: current_col ++; break; } p ++; length --; } } return mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); } #endif #if 0 enum { STATE_LOWER_72, STATE_LOWER_72_CUT, STATE_EQUAL_72, STATE_LOWER_998, STATE_EQUAL_998, }; int mailimf_header_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * str, size_t length) { int state; const char * p; const char * block_begin; size_t size; const char * cut; int r; if (* col < MAX_MAIL_COL) state = STATE_LOWER_72_CUT; else if (* col == MAX_MAIL_COL) state = STATE_EQUAL_72; else if (* col < MAX_VALID_IMF_LINE) state = STATE_LOWER_998; else state = STATE_EQUAL_998; p = str; block_begin = p; size = * col; cut = p; while (length > 0) { switch (state) { case STATE_LOWER_72: switch (* p) { case '\r': case '\n': p ++; length --; size = 0; break; case ' ': case '\t': cut = p; p ++; length --; size ++; state = STATE_LOWER_72_CUT; break; default: if (size < MAX_MAIL_COL - 1) { p ++; length --; size ++; } else { state = STATE_EQUAL_72; p ++; length --; size ++; } break; } break; /* end of STATE_LOWER_72 */ case STATE_LOWER_72_CUT: switch (* p) { case '\r': case '\n': p ++; length --; size = 0; state = STATE_LOWER_72; break; case ' ': case '\t': cut = p; p ++; length --; size ++; break; default: if (size < MAX_MAIL_COL) { p ++; length --; size ++; } else { r = mailimf_string_write_driver(do_write, data, col, block_begin, cut - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; p ++; length --; block_begin = cut; if ((* block_begin == ' ') || (* block_begin == '\t')) block_begin ++; size = p - block_begin + * col; state = STATE_LOWER_72; } break; } break; /* end of STATE_LOWER_72_CUT */ case STATE_EQUAL_72: switch (* p) { case '\r': case '\n': p ++; length --; size = 0; state = STATE_LOWER_72; break; case ' ': case '\t': r = mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; p ++; length --; block_begin = p; size = p - block_begin + * col; state = STATE_LOWER_72; break; default: p ++; length --; size ++; state = STATE_LOWER_998; break; } break; /* end of STATE_EQUAL_72 */ case STATE_LOWER_998: switch (* p) { case '\r': case '\n': p ++; length --; size = 0; state = STATE_LOWER_72; break; case ' ': case '\t': r = mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; p ++; length --; block_begin = p; size = p - block_begin + * col; state = STATE_LOWER_72; break; default: if (size < MAX_VALID_IMF_LINE - 1) { p ++; length --; size ++; } else { p ++; length --; size = 0; state = STATE_EQUAL_998; } break; } break; /* end of STATE_LOWER_998 */ case STATE_EQUAL_998: switch (* p) { case '\r': case '\n': p ++; length --; size = 0; state = STATE_LOWER_72; break; case ' ': case '\t': r = mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; p ++; length --; block_begin = p; size = p - block_begin + * col; state = STATE_LOWER_72; break; default: #ifdef CUT_AT_MAX_VALID_IMF_LINE r = mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); if (r != MAILIMF_NO_ERROR) return r; p ++; length --; block_begin = p; size = p - block_begin + * col; state = STATE_LOWER_72; #else p ++; length --; size ++; #endif break; } break; /* end of STATE_EQUAL_998 */ } } r = mailimf_string_write_driver(do_write, data, col, block_begin, p - block_begin); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #endif enum { STATE_BEGIN, STATE_WORD, STATE_SPACE }; int mailimf_header_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * str, size_t length) { int state; const char * p; const char * word_begin; const char * word_end; const char * next_word; int first; state = STATE_BEGIN; p = str; word_begin = p; word_end = p; next_word = p; first = 1; while (length > 0) { switch (state) { case STATE_BEGIN: switch (* p) { case '\r': case '\n': case ' ': case '\t': p ++; length --; break; default: word_begin = p; state = STATE_WORD; break; } break; case STATE_SPACE: switch (* p) { case '\r': case '\n': case ' ': case '\t': p ++; length --; break; default: word_begin = p; state = STATE_WORD; break; } break; case STATE_WORD: switch (* p) { case '\r': case '\n': case ' ': case '\t': if (p - word_begin + (* col) + 1 > MAX_MAIL_COL) mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); else { if (!first) mailimf_string_write_driver(do_write, data, col, " ", 1); } first = 0; mailimf_string_write_driver(do_write, data, col, word_begin, p - word_begin); state = STATE_SPACE; break; default: if (p - word_begin + (* col) >= MAX_VALID_IMF_LINE) { mailimf_string_write_driver(do_write, data, col, word_begin, p - word_begin); mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); word_begin = p; } p ++; length --; break; } break; } } if (state == STATE_WORD) { if (p - word_begin + (* col) >= MAX_MAIL_COL) mailimf_string_write_driver(do_write, data, col, HEADER_FOLD, sizeof(HEADER_FOLD) - 1); else { if (!first) mailimf_string_write_driver(do_write, data, col, " ", 1); } first = 0; mailimf_string_write_driver(do_write, data, col, word_begin, p - word_begin); } return MAILIMF_NO_ERROR; } int mailimf_envelope_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_fields * fields) { clistiter * cur; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { int r; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type != MAILIMF_FIELD_OPTIONAL_FIELD) { r = mailimf_field_write_driver(do_write, data, col, field); if (r != MAILIMF_NO_ERROR) return r; } } return MAILIMF_NO_ERROR; } int mailimf_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_fields * fields) { clistiter * cur; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { int r; r = mailimf_field_write_driver(do_write, data, col, clist_content(cur)); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } #if 0 int mailimf_unparsed_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_unparsed_fields * fields) { clistiter * cur; for(cur = clist_begin(fields->list) ; cur != NULL ; cur = cur->next) { int r; r = mailimf_optional_field_write_driver(do_write, data, col, cur->data); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } #endif int mailimf_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_field * field) { int r; switch (field->fld_type) { case MAILIMF_FIELD_RETURN_PATH: r = mailimf_return_write_driver(do_write, data, col, field->fld_data.fld_return_path); break; case MAILIMF_FIELD_RESENT_DATE: r = mailimf_resent_date_write_driver(do_write, data, col, field->fld_data.fld_resent_date); break; case MAILIMF_FIELD_RESENT_FROM: r = mailimf_resent_from_write_driver(do_write, data, col, field->fld_data.fld_resent_from); break; case MAILIMF_FIELD_RESENT_SENDER: r = mailimf_resent_sender_write_driver(do_write, data, col, field->fld_data.fld_resent_sender); break; case MAILIMF_FIELD_RESENT_TO: r = mailimf_resent_to_write_driver(do_write, data, col, field->fld_data.fld_resent_to); break; case MAILIMF_FIELD_RESENT_CC: r = mailimf_resent_cc_write_driver(do_write, data, col, field->fld_data.fld_resent_cc); break; case MAILIMF_FIELD_RESENT_BCC: r = mailimf_resent_bcc_write_driver(do_write, data, col, field->fld_data.fld_resent_bcc); break; case MAILIMF_FIELD_RESENT_MSG_ID: r = mailimf_resent_msg_id_write_driver(do_write, data, col, field->fld_data.fld_resent_msg_id); break; case MAILIMF_FIELD_ORIG_DATE: r = mailimf_orig_date_write_driver(do_write, data, col, field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_FROM: r = mailimf_from_write_driver(do_write, data, col, field->fld_data.fld_from); break; case MAILIMF_FIELD_SENDER: r = mailimf_sender_write_driver(do_write, data, col, field->fld_data.fld_sender); break; case MAILIMF_FIELD_REPLY_TO: r = mailimf_reply_to_write_driver(do_write, data, col, field->fld_data.fld_reply_to); break; case MAILIMF_FIELD_TO: r = mailimf_to_write_driver(do_write, data, col, field->fld_data.fld_to); break; case MAILIMF_FIELD_CC: r = mailimf_cc_write_driver(do_write, data, col, field->fld_data.fld_cc); break; case MAILIMF_FIELD_BCC: r = mailimf_bcc_write_driver(do_write, data, col, field->fld_data.fld_bcc); break; case MAILIMF_FIELD_MESSAGE_ID: r = mailimf_message_id_write_driver(do_write, data, col, field->fld_data.fld_message_id); break; case MAILIMF_FIELD_IN_REPLY_TO: r = mailimf_in_reply_to_write_driver(do_write, data, col, field->fld_data.fld_in_reply_to); break; case MAILIMF_FIELD_REFERENCES: r = mailimf_references_write_driver(do_write, data, col, field->fld_data.fld_references); break; case MAILIMF_FIELD_SUBJECT: r = mailimf_subject_write_driver(do_write, data, col, field->fld_data.fld_subject); break; case MAILIMF_FIELD_COMMENTS: r = mailimf_comments_write_driver(do_write, data, col, field->fld_data.fld_comments); break; case MAILIMF_FIELD_KEYWORDS: r = mailimf_keywords_write_driver(do_write, data, col, field->fld_data.fld_keywords); break; case MAILIMF_FIELD_OPTIONAL_FIELD: r = mailimf_optional_field_write_driver(do_write, data, col, field->fld_data.fld_optional_field); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailimf_orig_date_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_orig_date * date) { int r; r = mailimf_string_write_driver(do_write, data, col, "Date: ", 6); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_date_time_write_driver(do_write, data, col, date->dt_date_time); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } #define MAX_DATE_STR 256 /* 0 = Sunday */ /* y > 1752 */ static int dayofweek(int year, int month, int day) { static int offset[] = {0, 3, 2, 5, 0, 3, 5, 1, 4, 6, 2, 4}; year -= month < 3; return (year + year/4 - year/100 + year/400 + offset[month-1] + day) % 7; } static const char * week_of_day_str[] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; static const char * month_str[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}; static int mailimf_date_time_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_date_time * date_time) { int r; char date_str[MAX_DATE_STR]; #if 0 struct tm tmval; time_t timeval; #endif int wday; #if 0 tmval.tm_sec = date_time->sec; tmval.tm_min = date_time->min; tmval.tm_hour = date_time->hour; tmval.tm_sec = date_time->sec; tmval.tm_mday = date_time->day; tmval.tm_mon = date_time->month - 1; tmval.tm_year = date_time->year - 1900; tmval.tm_isdst = 1; timeval = mktime(&tmval); localtime_r(&timeval, &tmval); #endif wday = dayofweek(date_time->dt_year, date_time->dt_month, date_time->dt_day); snprintf(date_str, MAX_DATE_STR, "%s, %i %s %i %02i:%02i:%02i %+05i", week_of_day_str[wday], date_time->dt_day, month_str[date_time->dt_month - 1], date_time->dt_year, date_time->dt_hour, date_time->dt_min, date_time->dt_sec, date_time->dt_zone); r = mailimf_string_write_driver(do_write, data, col, date_str, strlen(date_str)); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } static int mailimf_from_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_from * from) { int r; r = mailimf_string_write_driver(do_write, data, col, "From: ", 6); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_mailbox_list_write_driver(do_write, data, col, from->frm_mb_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_sender_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_sender * sender) { int r; r = mailimf_string_write_driver(do_write, data, col, "Sender: ", 8); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_mailbox_write_driver(do_write, data, col, sender->snd_mb); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_reply_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_reply_to * reply_to) { int r; r = mailimf_string_write_driver(do_write, data, col, "Reply-To: ", 10); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_address_list_write_driver(do_write, data, col, reply_to->rt_addr_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_to * to) { int r; r = mailimf_string_write_driver(do_write, data, col, "To: ", 4); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_address_list_write_driver(do_write, data, col, to->to_addr_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_cc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_cc * cc) { int r; r = mailimf_string_write_driver(do_write, data, col, "Cc: ", 4); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_address_list_write_driver(do_write, data, col, cc->cc_addr_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_bcc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_bcc * bcc) { int r; r = mailimf_string_write_driver(do_write, data, col, "Bcc: ", 5); if (r != MAILIMF_NO_ERROR) return r; if (bcc->bcc_addr_list != NULL) { r = mailimf_address_list_write_driver(do_write, data, col, bcc->bcc_addr_list); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_message_id_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_message_id * message_id) { int r; r = mailimf_string_write_driver(do_write, data, col, "Message-ID: ", 12); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "<", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, message_id->mid_value, strlen(message_id->mid_value)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ">", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_msg_id_list_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, clist * mid_list) { clistiter * cur; int r; int first; first = TRUE; for(cur = clist_begin(mid_list) ; cur != NULL ; cur = clist_next(cur)) { char * msgid; size_t len; msgid = clist_content(cur); len = strlen(msgid); /* XXX - if this is the first message ID, don't fold. This is a workaround for a bug of old versions of INN. */ if (!first) { if (* col > 1) { if (* col + len >= MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif first = TRUE; } } } if (!first) { r = mailimf_string_write_driver(do_write, data, col, " ", 1); if (r != MAILIMF_NO_ERROR) return r; } else { first = FALSE; } r = mailimf_string_write_driver(do_write, data, col, "<", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, msgid, len); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ">", 1); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } static int mailimf_in_reply_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_in_reply_to * in_reply_to) { int r; r = mailimf_string_write_driver(do_write, data, col, "In-Reply-To: ", 13); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_msg_id_list_write_driver(do_write, data, col, in_reply_to->mid_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_references_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_references * references) { int r; r = mailimf_string_write_driver(do_write, data, col, "References: ", 12); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_msg_id_list_write_driver(do_write, data, col, references->mid_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_subject_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_subject * subject) { int r; r = mailimf_string_write_driver(do_write, data, col, "Subject: ", 9); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_header_string_write_driver(do_write, data, col, subject->sbj_value, strlen(subject->sbj_value)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } int mailimf_address_list_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_address_list * addr_list) { clistiter * cur; int r; int first; first = TRUE; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); if (!first) { r = mailimf_string_write_driver(do_write, data, col, ", ", 2); if (r != MAILIMF_NO_ERROR) return r; } else { first = FALSE; } r = mailimf_address_write_driver(do_write, data, col, addr); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } static int mailimf_address_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_address * addr) { int r; switch(addr->ad_type) { case MAILIMF_ADDRESS_MAILBOX: r = mailimf_mailbox_write_driver(do_write, data, col, addr->ad_data.ad_mailbox); if (r != MAILIMF_NO_ERROR) return r; break; case MAILIMF_ADDRESS_GROUP: r = mailimf_group_write_driver(do_write, data, col, addr->ad_data.ad_group); if (r != MAILIMF_NO_ERROR) return r; break; } return MAILIMF_NO_ERROR; } static int mailimf_group_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_group * group) { int r; r = mailimf_header_string_write_driver(do_write, data, col, group->grp_display_name, strlen(group->grp_display_name)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ": ", 2); if (r != MAILIMF_NO_ERROR) return r; if (group->grp_mb_list != NULL) { r = mailimf_mailbox_list_write_driver(do_write, data, col, group->grp_mb_list); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, ";", 1); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } int mailimf_mailbox_list_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_mailbox_list * mb_list) { clistiter * cur; int r; int first; first = TRUE; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); if (!first) { r = mailimf_string_write_driver(do_write, data, col, ", ", 2); if (r != MAILIMF_NO_ERROR) return r; } else { first = FALSE; } r = mailimf_mailbox_write_driver(do_write, data, col, mb); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } int mailimf_quoted_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * string, size_t len) { int r; size_t i; r = do_write(data, "\"", 1); if (r == 0) return MAILIMF_ERROR_FILE; for(i = 0 ; i < len ; i ++) { switch (string[i]) { case '\\': case '\"': r = do_write(data, "\\", 1); if (r == 0) return MAILIMF_ERROR_FILE; r = do_write(data, &string[i], 1); if (r == 0) return MAILIMF_ERROR_FILE; (* col) += 2; break; default: r = do_write(data, &string[i], 1); if (r == 0) return MAILIMF_ERROR_FILE; (* col) ++; break; } } r = do_write(data, "\"", 1); if (r == 0) return MAILIMF_ERROR_FILE; return MAILIMF_NO_ERROR; } /* static int atext = ALPHA / DIGIT / ; Any character except controls, "!" / "#" / ; SP, and specials. "$" / "%" / ; Used for atoms "&" / "'" / "*" / "+" / "-" / "/" / "=" / "?" / "^" / "_" / "`" / "{" / "|" / "}" / "~" */ static int is_atext(const char * s) { const char * p; for(p = s ; * p != 0 ; p ++) { if (isalpha((unsigned char) * p)) continue; if (isdigit((unsigned char) * p)) continue; switch (*p) { case ' ': case '\t': case '!': case '#': case '$': case '%': case '&': case '\'': case '*': case '+': case '-': case '/': case '=': case '?': case '^': case '_': case '`': case '{': case '|': case '}': case '~': break; default: return 0; } } return 1; } static int mailimf_mailbox_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_mailbox * mb) { int r; int do_fold; #if 0 if (* col > 1) { if (mb->mb_display_name != NULL) { if (* col + strlen(mb->mb_display_name) >= MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif } } } #endif if (mb->mb_display_name) { if (is_atext(mb->mb_display_name)) { r = mailimf_header_string_write_driver(do_write, data, col, mb->mb_display_name, strlen(mb->mb_display_name)); if (r != MAILIMF_NO_ERROR) return r; } else { if (mb->mb_display_name != NULL) { if (* col + strlen(mb->mb_display_name) >= MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; } } if (strlen(mb->mb_display_name) > MAX_VALID_IMF_LINE / 2) return MAILIMF_ERROR_INVAL; r = mailimf_quoted_string_write_driver(do_write, data, col, mb->mb_display_name, strlen(mb->mb_display_name)); if (r != MAILIMF_NO_ERROR) return r; } do_fold = 0; if (* col > 1) { if (* col + strlen(mb->mb_addr_spec) + 3 >= MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif do_fold = 1; } } if (do_fold) r = mailimf_string_write_driver(do_write, data, col, "<", 1); else r = mailimf_string_write_driver(do_write, data, col, " <", 2); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, mb->mb_addr_spec, strlen(mb->mb_addr_spec)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ">", 1); if (r != MAILIMF_NO_ERROR) return r; } else { if (* col + strlen(mb->mb_addr_spec) >= MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, mb->mb_addr_spec, strlen(mb->mb_addr_spec)); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } static int mailimf_comments_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_comments * comments) { int r; r = mailimf_string_write_driver(do_write, data, col, "Comments: ", 10); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_header_string_write_driver(do_write, data, col, comments->cm_value, strlen(comments->cm_value)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_optional_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_optional_field * field) { int r; if (strlen(field->fld_name) + 2 > MAX_VALID_IMF_LINE) return MAILIMF_ERROR_INVAL; r = mailimf_string_write_driver(do_write, data, col, field->fld_name, strlen(field->fld_name)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ": ", 2); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_header_string_write_driver(do_write, data, col, field->fld_value, strlen(field->fld_value)); if (r != MAILIMF_NO_ERROR) return r; #if 0 /* XXX parsing debug */ mailimf_string_write_driver(do_write, data, col, " (X)", 4); #endif r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_keywords_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_keywords * keywords) { int r; clistiter * cur; int first; r = mailimf_string_write_driver(do_write, data, col, "Keywords: ", 10); if (r != MAILIMF_NO_ERROR) return r; first = TRUE; for(cur = clist_begin(keywords->kw_list) ; cur != NULL ; cur = clist_next(cur)) { char * keyword; size_t len; keyword = clist_content(cur); len = strlen(keyword); if (!first) { r = mailimf_string_write_driver(do_write, data, col, ", ", 2); if (r != MAILIMF_NO_ERROR) return r; } else { first = FALSE; } #if 0 if (* col > 1) { if (* col + len >= MAX_MAIL_COL) { r = mailimf_string_write_driver(do_write, data, col, "\r\n ", 3); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 1; #endif } } #endif r = mailimf_header_string_write_driver(do_write, data, col, keyword, len); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } #if 0 static int mailimf_delivering_info_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_delivering_info * info) { clistiter * cur; int r; for(cur = clist_begin(info->received_fields) ; cur != NULL ; cur = cur->next) { struct mailimf_trace_resent_fields * field; field = cur->data; r = mailimf_trace_resent_fields_write_driver(do_write, data, col, field); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } static int mailimf_trace_resent_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_trace_resent_fields * field) { int r; if (field->return_path != NULL) { r = mailimf_return_write_driver(do_write, data, col, field->return_path); if (r != MAILIMF_NO_ERROR) return r; } if (field->resent_fields != NULL) { r = mailimf_resent_fields_write_driver(do_write, data, col, field->resent_fields); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } #endif static int mailimf_return_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_return * return_path) { int r; r = mailimf_string_write_driver(do_write, data, col, "Return-Path: ", 13); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_path_write_driver(do_write, data, col, return_path->ret_path); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_path_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_path * path) { int r; r = mailimf_string_write_driver(do_write, data, col, "<", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, path->pt_addr_spec, strlen(path->pt_addr_spec)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ">", 1); if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #if 0 static int mailimf_resent_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_resent_fields_list * resent_fields) { clistiter * cur; int r; for(cur = clist_begin(resent_fields->list) ; cur != NULL ; cur = cur->next) { struct mailimf_resent_field * field; field = cur->data; r = mailimf_resent_field_write_driver(do_write, data, col, field); if (r != MAILIMF_NO_ERROR) return r; } return MAILIMF_NO_ERROR; } static int mailimf_resent_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_resent_field * resent_field) { int r; switch (resent_field->type) { case MAILIMF_RESENT_FIELD_DATE: r = mailimf_resent_date_write_driver(do_write, data, col, resent_field->resent_date); break; case MAILIMF_RESENT_FIELD_FROM: r = mailimf_resent_from_write_driver(do_write, data, col, resent_field->resent_from); break; case MAILIMF_RESENT_FIELD_SENDER: r = mailimf_resent_sender_write_driver(do_write, data, col, resent_field->resent_sender); break; case MAILIMF_RESENT_FIELD_TO: r = mailimf_resent_to_write_driver(do_write, data, col, resent_field->resent_to); break; case MAILIMF_RESENT_FIELD_CC: r = mailimf_resent_cc_write_driver(do_write, data, col, resent_field->resent_cc); break; case MAILIMF_RESENT_FIELD_BCC: r = mailimf_resent_bcc_write_driver(do_write, data, col, resent_field->resent_bcc); break; case MAILIMF_RESENT_FIELD_MSG_ID: r = mailimf_resent_msg_id_write_driver(do_write, data, col, resent_field->resent_msg_id); break; default: r = MAILIMF_ERROR_INVAL; break; } if (r != MAILIMF_NO_ERROR) return r; return MAILIMF_NO_ERROR; } #endif static int mailimf_resent_date_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_orig_date * date) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-Date: ", 13); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_date_time_write_driver(do_write, data, col, date->dt_date_time); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_resent_from_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_from * from) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-From: ", 13); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_mailbox_list_write_driver(do_write, data, col, from->frm_mb_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_resent_sender_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_sender * sender) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-Sender: ", 15); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_mailbox_write_driver(do_write, data, col, sender->snd_mb); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_resent_to_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_to * to) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-To: ", 11); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_address_list_write_driver(do_write, data, col, to->to_addr_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_resent_cc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_cc * cc) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-Cc: ", 11); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_address_list_write_driver(do_write, data, col, cc->cc_addr_list); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_resent_bcc_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_bcc * bcc) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-Bcc: ", 12); if (r != MAILIMF_NO_ERROR) return r; if (bcc->bcc_addr_list != NULL) { r = mailimf_address_list_write_driver(do_write, data, col, bcc->bcc_addr_list); if (r != MAILIMF_NO_ERROR) return r; } r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } static int mailimf_resent_msg_id_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_message_id * message_id) { int r; r = mailimf_string_write_driver(do_write, data, col, "Resent-Message-ID: ", 19); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "<", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, message_id->mid_value, strlen(message_id->mid_value)); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, ">", 1); if (r != MAILIMF_NO_ERROR) return r; r = mailimf_string_write_driver(do_write, data, col, "\r\n", 2); if (r != MAILIMF_NO_ERROR) return r; #if 0 * col = 0; #endif return MAILIMF_NO_ERROR; } libetpan-1.0/src/low-level/imf/mailimf_write_generic.h000664 000765 000024 00000011405 10727330213 023030 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write_generic.h,v 1.3 2007/12/10 21:32:59 hoa Exp $ */ #ifndef MAILIMF_WRITE_GENERIC_H #define MAILIMF_WRITE_GENERIC_H #ifdef __cplusplus extern "C" { #endif #include #include /* mailimf_string_write writes a string to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ LIBETPAN_EXPORT int mailimf_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * str, size_t length); /* mailimf_fields_write writes the fields to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ LIBETPAN_EXPORT int mailimf_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_fields * fields); /* mailimf_envelope_fields_write writes only some fields to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ LIBETPAN_EXPORT int mailimf_envelope_fields_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_fields * fields); /* mailimf_field_write writes a field to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param field is the field to write */ LIBETPAN_EXPORT int mailimf_field_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_field * field); /* mailimf_quoted_string_write writes a string that is quoted to a given stream @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param string is the string to quote and write */ LIBETPAN_EXPORT int mailimf_quoted_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * string, size_t len); LIBETPAN_EXPORT int mailimf_address_list_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_address_list * addr_list); LIBETPAN_EXPORT int mailimf_mailbox_list_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, struct mailimf_mailbox_list * mb_list); /* mailimf_header_string_write writes a header value and fold the header if needed. @param f is the stream @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ LIBETPAN_EXPORT int mailimf_header_string_write_driver(int (* do_write)(void *, const char *, size_t), void * data, int * col, const char * str, size_t length); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/mailimf_write_mem.c000664 000765 000024 00000006417 10150207141 022165 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write_mem.c,v 1.2 2004/11/21 21:53:37 hoa Exp $ */ #include "mailimf_write_mem.h" #include "mailimf_write_generic.h" static int do_write(void * data, const char * str, size_t length) { MMAPString * f; f = data; if (mmap_string_append_len(f, str, length) == NULL) return 0; else return length; } int mailimf_string_write_mem(MMAPString * f, int * col, const char * str, size_t length) { return mailimf_string_write_driver(do_write, f, col, str, length); } int mailimf_fields_write_mem(MMAPString * f, int * col, struct mailimf_fields * fields) { return mailimf_fields_write_driver(do_write, f, col, fields); } int mailimf_envelope_fields_write_mem(MMAPString * f, int * col, struct mailimf_fields * fields) { return mailimf_envelope_fields_write_driver(do_write, f, col, fields); } int mailimf_field_write_mem(MMAPString * f, int * col, struct mailimf_field * field) { return mailimf_field_write_driver(do_write, f, col, field); } int mailimf_quoted_string_write_mem(MMAPString * f, int * col, const char * string, size_t len) { return mailimf_quoted_string_write_driver(do_write, f, col, string, len); } int mailimf_address_list_write_mem(MMAPString * f, int * col, struct mailimf_address_list * addr_list) { return mailimf_address_list_write_driver(do_write, f, col, addr_list); } int mailimf_mailbox_list_write_mem(MMAPString * f, int * col, struct mailimf_mailbox_list * mb_list) { return mailimf_mailbox_list_write_driver(do_write, f, col, mb_list); } int mailimf_header_string_write_mem(MMAPString * f, int * col, const char * str, size_t length) { return mailimf_header_string_write_driver(do_write, f, col, str, length); } libetpan-1.0/src/low-level/imf/mailimf_write_mem.h000664 000765 000024 00000010423 10150207141 022162 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimf_write_mem.h,v 1.2 2004/11/21 21:53:37 hoa Exp $ */ #ifndef MAILIMF_WRITE_MEM_H #define MAILIMF_WRITE_MEM_H #ifdef __cplusplus extern "C" { #endif #include #include #include /* mailimf_string_write_mem appends a string to a given string @param f is the string @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ int mailimf_string_write_mem(MMAPString * f, int * col, const char * str, size_t length); /* mailimf_fields_write_mem appends the fields to a given string @param f is the string @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ int mailimf_fields_write_mem(MMAPString * f, int * col, struct mailimf_fields * fields); /* mailimf_envelope_fields_write_mem appends some fields to a given string @param f is the string @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param fields is the fields to write */ int mailimf_envelope_fields_write_mem(MMAPString * f, int * col, struct mailimf_fields * fields); /* mailimf_field_write_mem appends a field to a given string @param f is the string @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param field is the field to write */ int mailimf_field_write_mem(MMAPString * f, int * col, struct mailimf_field * field); /* mailimf_quoted_string_write_mem appends a string that is quoted to a given string @param f is the string @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param string is the string to quote and write */ int mailimf_quoted_string_write_mem(MMAPString * f, int * col, const char * string, size_t len); int mailimf_address_list_write_mem(MMAPString * f, int * col, struct mailimf_address_list * addr_list); int mailimf_mailbox_list_write_mem(MMAPString * f, int * col, struct mailimf_mailbox_list * mb_list); /* mailimf_header_string_write_mem appends a header value and fold the header if needed. @param f is the string @param col (* col) is the column number where we will start to write the text, the ending column will be stored in (* col) @param str is the string to write */ int mailimf_header_string_write_mem(MMAPString * f, int * col, const char * str, size_t length); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imf/Makefile.am000664 000765 000024 00000003761 10646530657 020413 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = TODO etpaninclude_HEADERS = \ mailimf.h mailimf_types.h mailimf_write_file.h \ mailimf_types_helper.h \ mailimf_write_generic.h mailimf_write_mem.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libimf.la libimf_la_SOURCES = \ mailimf.c mailimf_types.c mailimf_write.h \ mailimf_write_file.c mailimf_types_helper.c \ mailimf_write_generic.c mailimf_write_mem.c libetpan-1.0/src/low-level/imf/Makefile.in000664 000765 000024 00000060004 11357461072 020407 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap.h" #include "mailimap_extension.h" #include "acl.h" #include "acl_types.h" #include "acl_parser.h" #include "acl_sender.h" #include LIBETPAN_EXPORT struct mailimap_extension_api mailimap_extension_acl = { /* name */ "ACL", /* extension_id */ MAILIMAP_EXTENSION_ACL, /* parser */ mailimap_acl_parse, /* free */ mailimap_acl_free }; LIBETPAN_EXPORT int mailimap_acl_setacl(mailimap * session, const char * mailbox, const char * identifier, const char * mod_rights) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_setacl_send(session->imap_stream, mailbox, identifier, mod_rights); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_acl_deleteacl(mailimap * session, const char * mailbox, const char * identifier) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_deleteacl_send(session->imap_stream, mailbox, identifier); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_acl_getacl(mailimap * session, const char * mailbox, clist ** result) { struct mailimap_response * response; struct mailimap_extension_data * ext_data; clistiter * cur; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_getacl_send(session->imap_stream, mailbox); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = clist_new(); if (* result == NULL) return MAILIMAP_ERROR_MEMORY; /* get all acl_data received and copy it to result */ for (cur = clist_begin(session->imap_response_info->rsp_extension_list); cur != NULL; cur = clist_next(cur)) { ext_data = (struct mailimap_extension_data *) clist_content(cur); if ( ext_data->ext_extension->ext_id == MAILIMAP_EXTENSION_ACL && ext_data->ext_type == MAILIMAP_ACL_TYPE_ACL_DATA) { r = clist_append((* result), ext_data->ext_data); if (r != 0) return MAILIMAP_ERROR_MEMORY; ext_data->ext_data = NULL; ext_data->ext_type = -1; } } clist_foreach(session->imap_response_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(session->imap_response_info->rsp_extension_list); session->imap_response_info->rsp_extension_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_acl_listrights(mailimap * session, const char * mailbox, const char * identifier, struct mailimap_acl_listrights_data ** result) { struct mailimap_response * response; struct mailimap_extension_data * ext_data; clistiter * cur; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_listrights_send(session->imap_stream, mailbox, identifier); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = NULL; /* in rsp_extension_list there is at most one listrights_data */ for (cur = clist_begin(session->imap_response_info->rsp_extension_list); cur != NULL; cur = clist_next(cur)) { ext_data = (struct mailimap_extension_data *) clist_content(cur); if ( ext_data->ext_extension->ext_id == MAILIMAP_EXTENSION_ACL && ext_data->ext_type == MAILIMAP_ACL_TYPE_LISTRIGHTS_DATA) { * result = (struct mailimap_acl_listrights_data *)ext_data->ext_data; /* remove the element from rsp_extension_list */ clist_delete(session->imap_response_info->rsp_extension_list, cur); break; } } clist_foreach(session->imap_response_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(session->imap_response_info->rsp_extension_list); session->imap_response_info->rsp_extension_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); /* if there is no data to be returned, return MAILIMAP_ERROR_EXTENSION */ if (* result == NULL) return MAILIMAP_ERROR_EXTENSION; switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_acl_myrights(mailimap * session, const char * mailbox, struct mailimap_acl_myrights_data ** result) { struct mailimap_response * response; struct mailimap_extension_data * ext_data; clistiter * cur; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_myrights_send(session->imap_stream, mailbox); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = NULL; /* in rsp_extension_list there is at most one myrights_data */ for (cur = clist_begin(session->imap_response_info->rsp_extension_list); cur != NULL; cur = clist_next(cur)) { ext_data = (struct mailimap_extension_data *) clist_content(cur); if ( ext_data->ext_extension->ext_id == MAILIMAP_EXTENSION_ACL && ext_data->ext_type == MAILIMAP_ACL_TYPE_MYRIGHTS_DATA) { * result = (struct mailimap_acl_myrights_data *)ext_data->ext_data; /* remove the element from rsp_extension_list */ clist_delete(session->imap_response_info->rsp_extension_list, cur); break; } } clist_foreach(session->imap_response_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(session->imap_response_info->rsp_extension_list); session->imap_response_info->rsp_extension_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); /* if there is no data to be returned, return MAILIMAP_ERROR_EXTENSION */ if (* result == NULL) return MAILIMAP_ERROR_EXTENSION; switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_has_acl(mailimap * session) { return mailimap_has_extension(session, "ACL"); } libetpan-1.0/src/low-level/imap/acl.h000664 000765 000024 00000011421 10516105345 017416 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* TODO: parse extension to capability as defined in [rfc4314]. capability =/ rights-capa This should actually be automatically parsed by parse_capability_data, so maybe it's sufficient to code a higher-level (not mailimap) function that returns a list of extra-rights as defined in rights-capa. */ #ifndef ACL_H #define ACL_H #include #include #ifdef __cplusplus extern "C" { #endif LIBETPAN_EXPORT extern struct mailimap_extension_api mailimap_extension_acl; /* mailimap_acl_setacl() This will set access for an identifier on the mailbox specified. @param session the IMAP session @param mailbox the mailbox to modify @param identifier the identifier to set access-rights for @param mod_rights the modification to make to the rights @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_acl_setacl(mailimap * session, const char * mailbox, const char * identifier, const char * mod_rights); /* mailimap_acl_deleteacl() This will remove the acl on the mailbox for the identifier specified. @param session the IMAP session @param mailbox the mailbox to modify @param identifier the identifier to remove acl for @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_acl_deleteacl(mailimap * session, const char * mailbox, const char * identifier); /* mailimap_acl_getacl() This will get a list of acls for the mailbox @param session the IMAP session @param mailbox the mailbox to get the acls for @param result this will store a clist of (struct mailimap_acl_acl_data *) in (* result) @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_acl_getacl(mailimap * session, const char * mailbox, clist ** result); /* mailimap_acl_listrights() The LISTRIGHTS command takes a mailbox name and an identifier and returns information about what rights can be granted to the identifier in the ACL for the mailbox. @param session the IMAP session @param mailbox the mailbox to get the acls for @param identifier the identifier to query the acls for @param result this will store a (struct mailimap_acl_listrights_data *) @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_acl_listrights(mailimap * session, const char * mailbox, const char * identifier, struct mailimap_acl_listrights_data ** result); /* mailimap_acl_myrights() This will list the rights for the querying user on the mailbox @param session the IMAP session @param mailbox the mailbox to get the acls for @param result this will store a (struct mailimap_acl_myrights_data *) @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_acl_myrights(mailimap * session, const char * mailbox, struct mailimap_acl_myrights_data ** result); LIBETPAN_EXPORT int mailimap_has_acl(mailimap * session); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/acl_parser.c000664 000765 000024 00000026230 11320223471 020764 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "acl_parser.h" #include "mailimap_keywords.h" #include "mailimap_extension.h" #include "acl.h" #include int mailimap_acl_acl_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_acl_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * mailbox; clist * ir_list; struct mailimap_acl_acl_data * acl_data; int r; int res; cur_token = * indx; mailbox = NULL; /* XXX - removes a gcc warning */ r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "ACL"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_mailbox_parse(fd, buffer, &cur_token, &mailbox, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &ir_list, (mailimap_struct_parser * ) mailimap_acl_identifier_rights_parse, (mailimap_struct_destructor * ) mailimap_acl_identifier_rights_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } acl_data = mailimap_acl_acl_data_new(mailbox, ir_list); if (acl_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto ir_list_free; } * result = acl_data; * indx = cur_token; return MAILIMAP_NO_ERROR; ir_list_free: if (ir_list != NULL) { clist_foreach(ir_list, (clist_func) mailimap_acl_identifier_rights_free, NULL); clist_free(ir_list); } mailbox_free: mailimap_mailbox_free(mailbox); err: return res; } int mailimap_acl_listrights_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_listrights_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * mailbox; char * identifier; clist * rights_list; struct mailimap_acl_listrights_data * lr_data; int r; int res; cur_token = * indx; mailbox = NULL; /* XXX - removes a gcc warning */ identifier = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "LISTRIGHTS"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_mailbox_parse(fd, buffer, &cur_token, &mailbox, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } r = mailimap_acl_identifier_parse(fd, buffer, &cur_token, &identifier, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto identifier_free; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &rights_list, (mailimap_struct_parser * ) mailimap_acl_rights_parse, (mailimap_struct_destructor * ) mailimap_acl_rights_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto identifier_free; } lr_data = mailimap_acl_listrights_data_new(mailbox, identifier, rights_list); if (lr_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto rights_list_free; } * result = lr_data; * indx = cur_token; return MAILIMAP_NO_ERROR; rights_list_free: if (rights_list != NULL) { clist_foreach(rights_list, (clist_func) mailimap_acl_rights_free, NULL); clist_free(rights_list); } identifier_free: mailimap_acl_identifier_free(identifier); mailbox_free: mailimap_mailbox_free(mailbox); err: return res; } int mailimap_acl_myrights_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_myrights_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * mailbox; char * rights; struct mailimap_acl_myrights_data * mr_data; int r; int res; cur_token = * indx; mailbox = NULL; /* XXX - removes a gcc warning */ rights = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "MYRIGHTS"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_mailbox_parse(fd, buffer, &cur_token, &mailbox, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } r = mailimap_acl_rights_parse(fd, buffer, &cur_token, &rights, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } mr_data = mailimap_acl_myrights_data_new(mailbox, rights); if (mr_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto rights_free; } * result = mr_data; * indx = cur_token; return MAILIMAP_NO_ERROR; rights_free: mailimap_acl_rights_free(rights); mailbox_free: mailimap_mailbox_free(mailbox); err: return res; } int mailimap_acl_identifier_rights_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_identifier_rights ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * identifier; char * rights; struct mailimap_acl_identifier_rights * id_rights; int r; int res; cur_token = * indx; identifier = NULL; /* XXX - removes a gcc warning */ rights = NULL; r = mailimap_acl_identifier_parse(fd, buffer, &cur_token, &identifier, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto identifier_free; } r = mailimap_acl_rights_parse(fd, buffer, &cur_token, &rights, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto identifier_free; } id_rights = mailimap_acl_identifier_rights_new(identifier, rights); if (id_rights == NULL) { res = MAILIMAP_ERROR_MEMORY; goto rights_free; } * result = id_rights; * indx = cur_token; return MAILIMAP_NO_ERROR; rights_free: mailimap_acl_rights_free(rights); identifier_free: mailimap_acl_identifier_free(identifier); err: return res; } int mailimap_acl_identifier_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_astring_parse(fd, buffer, indx, result, progr_rate, progr_fun); } int mailimap_acl_rights_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_astring_parse(fd, buffer, indx, result, progr_rate, progr_fun); } /* this is the extension's initial parser. it switches on calling_parser and calls the corresponding actual parser. acl extends imap as follows: mailbox-data =/ acl-data / listrights-data / myrights-data ;;mailbox-data is defined in [IMAP4] capability =/ rights-capa ;;capability is defined in [IMAP4] the extension to capability is omitted so far. */ int mailimap_acl_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun) { int r; int res; struct mailimap_acl_acl_data * acl_data; struct mailimap_acl_listrights_data * lr_data; struct mailimap_acl_myrights_data * mr_data; void * data; int type; switch (calling_parser) { case MAILIMAP_EXTENDED_PARSER_MAILBOX_DATA: r = mailimap_acl_acl_data_parse(fd, buffer, indx, &acl_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_ACL_TYPE_ACL_DATA; data = acl_data; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_acl_listrights_data_parse(fd, buffer, indx, &lr_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_ACL_TYPE_LISTRIGHTS_DATA; data = lr_data; } } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_acl_myrights_data_parse(fd, buffer, indx, &mr_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_ACL_TYPE_MYRIGHTS_DATA; data = mr_data; } } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } * result = mailimap_extension_data_new(&mailimap_extension_acl, type, data); if (*result == NULL) { res = MAILIMAP_ERROR_MEMORY; goto data_free; } break; default: /* return a MAILIMAP_ERROR_PARSE if the extension doesn't extend calling_parser. */ return MAILIMAP_ERROR_PARSE; break; } return MAILIMAP_NO_ERROR; data_free: if (acl_data != NULL) mailimap_acl_acl_data_free(acl_data); if (lr_data != NULL) mailimap_acl_listrights_data_free(lr_data); if (mr_data != NULL) mailimap_acl_myrights_data_free(mr_data); err: return res; } libetpan-1.0/src/low-level/imap/acl_parser.h000664 000765 000024 00000006071 10757123227 021005 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ACL_PARSER_H #define ACL_PARSER_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_parser.h" #include "acl_types.h" int mailimap_acl_acl_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_acl_data ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_acl_listrights_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_listrights_data ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_acl_myrights_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_myrights_data ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_acl_identifier_rights_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_acl_identifier_rights ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_acl_identifier_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_acl_rights_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_acl_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/acl_sender.c000664 000765 000024 00000011105 10447745003 020754 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_sender.h" #include "acl_types.h" static int mailimap_acl_identifier_send(mailstream * fd, const char * identifier) { return mailimap_astring_send(fd, identifier); } static int mailimap_acl_mod_rights_send(mailstream * fd, const char * mod_rights) { return mailimap_astring_send(fd, mod_rights); } int mailimap_acl_setacl_send(mailstream * fd, const char * mailbox, const char * identifier, const char * mod_rights) { int r; r = mailimap_token_send(fd, "SETACL"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mailbox); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_identifier_send(fd, identifier); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_mod_rights_send(fd, mod_rights); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_acl_deleteacl_send(mailstream * fd, const char * mailbox, const char * identifier) { int r; r = mailimap_token_send(fd, "DELETEACL"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mailbox); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_identifier_send(fd, identifier); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_acl_getacl_send(mailstream * fd, const char * mailbox) { int r; r = mailimap_token_send(fd, "GETACL"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mailbox); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_acl_listrights_send(mailstream * fd, const char * mailbox, const char * identifier) { int r; r = mailimap_token_send(fd, "LISTRIGHTS"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mailbox); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_acl_identifier_send(fd, identifier); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_acl_myrights_send(mailstream * fd, const char * mailbox) { int r; r = mailimap_token_send(fd, "MYRIGHTS"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mailbox); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/acl_sender.h000664 000765 000024 00000004414 10423351276 020765 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ACL_SENDER_H #define ACL_SENDER_H #include "mailimap_sender.h" #include "acl_types.h" #ifdef __cplusplus extern "C" { #endif int mailimap_acl_setacl_send(mailstream * fd, const char * mailbox, const char * identifier, const char * mod_rights); int mailimap_acl_deleteacl_send(mailstream * fd, const char * mailbox, const char * identifier); int mailimap_acl_getacl_send(mailstream * fd, const char * mailbox); int mailimap_acl_listrights_send(mailstream * fd, const char * mailbox, const char * identifier); int mailimap_acl_myrights_send(mailstream * fd, const char * mailbox); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/acl_types.c000664 000765 000024 00000011503 10516012252 020630 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_types.h" #include "acl_types.h" #include "mailimap_extension.h" #include #include void mailimap_acl_identifier_free(char * identifier) { mailimap_astring_free(identifier); } void mailimap_acl_rights_free(char * rights) { mailimap_astring_free(rights); } struct mailimap_acl_identifier_rights * mailimap_acl_identifier_rights_new(char * identifier, char * rights) { struct mailimap_acl_identifier_rights * id_rights; id_rights = malloc(sizeof(* id_rights)); if (id_rights == NULL) return NULL; id_rights->identifer = identifier; id_rights->rights = rights; return id_rights; } void mailimap_acl_identifier_rights_free( struct mailimap_acl_identifier_rights * id_rights) { mailimap_acl_identifier_free(id_rights->identifer); mailimap_acl_rights_free(id_rights->rights); free(id_rights); } struct mailimap_acl_acl_data * mailimap_acl_acl_data_new(char * mailbox, clist * idrights_list) { struct mailimap_acl_acl_data * acl_data; acl_data = malloc(sizeof(* acl_data)); if (acl_data == NULL) return NULL; acl_data->mailbox = mailbox; acl_data->idrights_list = idrights_list; return acl_data; } LIBETPAN_EXPORT void mailimap_acl_acl_data_free(struct mailimap_acl_acl_data * acl_data) { mailimap_mailbox_free(acl_data->mailbox); clist_foreach(acl_data->idrights_list, (clist_func) mailimap_acl_identifier_rights_free, NULL); clist_free(acl_data->idrights_list); free(acl_data); } struct mailimap_acl_listrights_data * mailimap_acl_listrights_data_new(char * mailbox, char * identifier, clist * rights_list) { struct mailimap_acl_listrights_data * lr_data; lr_data = malloc(sizeof(* lr_data)); if (lr_data == NULL) return NULL; lr_data->mailbox = mailbox; lr_data->identifier = identifier; lr_data->rights_list = rights_list; return lr_data; } LIBETPAN_EXPORT void mailimap_acl_listrights_data_free(struct mailimap_acl_listrights_data * lr_data) { mailimap_mailbox_free(lr_data->mailbox); mailimap_acl_identifier_free(lr_data->identifier); clist_foreach(lr_data->rights_list, (clist_func) mailimap_acl_rights_free, NULL); clist_free(lr_data->rights_list); free(lr_data); } struct mailimap_acl_myrights_data * mailimap_acl_myrights_data_new(char * mailbox, char * rights) { struct mailimap_acl_myrights_data * mr_data; mr_data = malloc(sizeof(* mr_data)); if (mr_data == NULL) return NULL; mr_data->mailbox = mailbox; mr_data->rights = rights; return mr_data; } LIBETPAN_EXPORT void mailimap_acl_myrights_data_free(struct mailimap_acl_myrights_data * mr_data) { mailimap_mailbox_free(mr_data->mailbox); mailimap_acl_rights_free(mr_data->rights); free(mr_data); } void mailimap_acl_free(struct mailimap_extension_data * ext_data) { if (ext_data == NULL) return; switch (ext_data->ext_type) { case MAILIMAP_ACL_TYPE_ACL_DATA: mailimap_acl_acl_data_free(ext_data->ext_data); break; case MAILIMAP_ACL_TYPE_LISTRIGHTS_DATA: mailimap_acl_listrights_data_free(ext_data->ext_data); break; case MAILIMAP_ACL_TYPE_MYRIGHTS_DATA: mailimap_acl_myrights_data_free(ext_data->ext_data); break; } free (ext_data); } libetpan-1.0/src/low-level/imap/acl_types.h000664 000765 000024 00000012212 10756031367 020651 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ACL_TYPES_H #define ACL_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include /* ACL grammar see [rfc4314] for further information LOWER-ALPHA = %x61-7A ;; a-z acl-data = "ACL" SP mailbox *(SP identifier SP rights) capability =/ rights-capa ;;capability is defined in [IMAP4] command-auth =/ setacl / deleteacl / getacl / listrights / myrights ;;command-auth is defined in [IMAP4] deleteacl = "DELETEACL" SP mailbox SP identifier getacl = "GETACL" SP mailbox identifier = astring listrights = "LISTRIGHTS" SP mailbox SP identifier listrights-data = "LISTRIGHTS" SP mailbox SP identifier SP rights *(SP rights) mailbox-data =/ acl-data / listrights-data / myrights-data ;;mailbox-data is defined in [IMAP4] mod-rights = astring ;; +rights to add, -rights to remove ;; rights to replace myrights = "MYRIGHTS" SP mailbox myrights-data = "MYRIGHTS" SP mailbox SP rights new-rights = 1*LOWER-ALPHA ;; MUST include "t", "e", "x", and "k". ;; MUST NOT include standard rights listed ;; in section 2.2 rights = astring ;; only lowercase ASCII letters and digits ;; are allowed. rights-capa = "RIGHTS=" new-rights ;; RIGHTS=... capability setacl = "SETACL" SP mailbox SP identifier SP mod-rights */ /* only need to recognize types that can be "embedded" into main IMAPrev1 types. */ enum { MAILIMAP_ACL_TYPE_ACL_DATA, /* child of mailbox-data */ MAILIMAP_ACL_TYPE_LISTRIGHTS_DATA, /* child of mailbox-data */ MAILIMAP_ACL_TYPE_MYRIGHTS_DATA /* child of mailbox-data */ }; void mailimap_acl_identifier_free(char * identifier); void mailimap_acl_rights_free(char * rights); struct mailimap_acl_identifier_rights { char * identifer; char * rights; }; struct mailimap_acl_identifier_rights * mailimap_acl_identifier_rights_new(char * identifier, char * rights); void mailimap_acl_identifier_rights_free( struct mailimap_acl_identifier_rights * id_rights); struct mailimap_acl_acl_data { char * mailbox; clist * idrights_list; /* list of (struct mailimap_acl_identifier_rights *) */ }; struct mailimap_acl_acl_data * mailimap_acl_acl_data_new(char * mailbox, clist * idrights_list); LIBETPAN_EXPORT void mailimap_acl_acl_data_free(struct mailimap_acl_acl_data * acl_data); struct mailimap_acl_listrights_data { char * mailbox; char * identifier; clist * rights_list; /* list of (char *) */ }; struct mailimap_acl_listrights_data * mailimap_acl_listrights_data_new(char * mailbox, char * identifier, clist * rights_list); LIBETPAN_EXPORT void mailimap_acl_listrights_data_free(struct mailimap_acl_listrights_data * listrights_data); struct mailimap_acl_myrights_data { char * mailbox; char * rights; }; struct mailimap_acl_myrights_data * mailimap_acl_myrights_data_new(char * mailbox, char * rights); LIBETPAN_EXPORT void mailimap_acl_myrights_data_free(struct mailimap_acl_myrights_data * myrights_data); void mailimap_acl_free(struct mailimap_extension_data * ext_data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/annotatemore.c000664 000765 000024 00000015003 10756031367 021356 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap.h" #include "mailimap_extension.h" #include "annotatemore.h" #include "annotatemore_types.h" #include "annotatemore_parser.h" #include "annotatemore_sender.h" #include LIBETPAN_EXPORT struct mailimap_extension_api mailimap_extension_annotatemore = { /* name */ "ANNOTATEMORE", /* extension_id */ MAILIMAP_EXTENSION_ANNOTATEMORE, /* parser */ mailimap_annotatemore_parse, /* free */ mailimap_annotatemore_free }; /* this is one of the imap commands annotatemore adds. setannotation is yet to be implemented. */ LIBETPAN_EXPORT int mailimap_annotatemore_getannotation(mailimap * session, const char * list_mb, struct mailimap_annotatemore_entry_match_list * entries, struct mailimap_annotatemore_attrib_match_list * attribs, clist ** result) { struct mailimap_response * response; struct mailimap_extension_data * ext_data; clistiter * cur; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_annotatemore_getannotation_send(session->imap_stream, list_mb, entries, attribs); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = clist_new(); if (* result == NULL) return MAILIMAP_ERROR_MEMORY; /* copy all annotate_data to the result-list */ for (cur = clist_begin(session->imap_response_info->rsp_extension_list); cur != NULL; cur = clist_next(cur)) { ext_data = (struct mailimap_extension_data *) clist_content(cur); if ( ext_data->ext_extension->ext_id == MAILIMAP_EXTENSION_ANNOTATEMORE && ext_data->ext_type == MAILIMAP_ANNOTATEMORE_TYPE_ANNOTATE_DATA) { r = clist_append((* result), ext_data->ext_data); if (r != 0) return MAILIMAP_ERROR_MEMORY; ext_data->ext_data = NULL; ext_data->ext_type = -1; } } clist_foreach(session->imap_response_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(session->imap_response_info->rsp_extension_list); session->imap_response_info->rsp_extension_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_annotatemore_setannotation(mailimap * session, const char * list_mb, struct mailimap_annotatemore_entry_att_list * en_att, int * result) { struct mailimap_response * response; int r; int error_code; clistiter * cur; struct mailimap_extension_data * ext_data; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_annotatemore_setannotation_send(session->imap_stream, list_mb, en_att); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; break; case MAILIMAP_RESP_COND_STATE_NO: * result = MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_UNSPECIFIED; if (session->imap_response_info->rsp_extension_list != NULL) { for (cur = clist_begin(session->imap_response_info->rsp_extension_list); cur != NULL; cur = clist_next(cur)) { ext_data = clist_content(cur); if ((ext_data->ext_extension->ext_id == MAILIMAP_EXTENSION_ANNOTATEMORE) && (ext_data->ext_type == MAILIMAP_ANNOTATEMORE_TYPE_RESP_TEXT_CODE)) { * result = * ((int *)ext_data->ext_data); } } } return MAILIMAP_ERROR_EXTENSION; break; default: * result = MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_UNSPECIFIED; return MAILIMAP_ERROR_EXTENSION; break; } } LIBETPAN_EXPORT int mailimap_has_annotatemore(mailimap * session) { return mailimap_has_extension(session, "ANNOTATEMORE"); } libetpan-1.0/src/low-level/imap/annotatemore.h000664 000765 000024 00000007061 10516105345 021360 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ANNOTATEMORE_H #define ANNOTATEMORE_H #include #include #ifdef __cplusplus extern "C" { #endif LIBETPAN_EXPORT extern struct mailimap_extension_api mailimap_extension_annotatemore; /* mailimap_annotatemore_getannotation() This function will get annotations from given mailboxes or the server. @param session the IMAP session @param list_mb mailbox name with possible wildcard, empty string implies server annotation @param entries entry specifier with possible wildcards @param attribs attribute specifier with possible wildcards @param result This will store a clist of (struct mailimap_annotate_data *) in (* result) @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_annotatemore_getannotation(mailimap * session, const char * list_mb, struct mailimap_annotatemore_entry_match_list * entries, struct mailimap_annotatemore_attrib_match_list * attribs, clist ** result); /* mailimap_annotatemore_setannotation() This function will set annotations on given mailboxes or the server. @param session the IMAP session @param list_mb mailbox name with possible wildcard, empty string implies server annotation @param en_att a list of entries/attributes to set @param result if return is MAILIMAP_ERROR_EXTENSION result is MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_TOOBIG or MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_TOOMANY for extra information about the error. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_annotatemore_setannotation(mailimap * session, const char * list_mb, struct mailimap_annotatemore_entry_att_list * en_att, int * result); LIBETPAN_EXPORT int mailimap_has_annotatemore(mailimap * session); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/annotatemore_parser.c000664 000765 000024 00000030211 11320223472 022714 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "annotatemore_parser.h" #include "mailimap_keywords.h" #include "mailimap_extension.h" #include "annotatemore.h" #include int mailimap_annotatemore_annotate_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_annotate_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * mailbox; struct mailimap_annotatemore_entry_list * entry_list; struct mailimap_annotatemore_annotate_data * annotate_data; int r; int res; cur_token = * indx; mailbox = NULL; /* XXX - removes a gcc warning */ r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "ANNOTATION"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_mailbox_parse(fd, buffer, &cur_token, &mailbox, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } r = mailimap_annotatemore_entry_list_parse(fd, buffer, &cur_token, &entry_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox_free; } annotate_data = mailimap_annotatemore_annotate_data_new(mailbox, entry_list); if (annotate_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto entry_list_free; } * result = annotate_data; * indx = cur_token; return MAILIMAP_NO_ERROR; entry_list_free: mailimap_annotatemore_entry_list_free(entry_list); mailbox_free: mailimap_mailbox_free(mailbox); err: return res; } int mailimap_annotatemore_entry_list_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_entry_list ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * en_att_list; clist * en_list; int type; struct mailimap_annotatemore_entry_list * entry_list; int r; int res; cur_token = * indx; /* XXX - removes a gcc warning */ type = MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ERROR; en_list = NULL; en_att_list = NULL; r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &en_att_list, (mailimap_struct_parser * ) mailimap_annotatemore_entry_att_parse, (mailimap_struct_destructor * ) mailimap_annotatemore_entry_att_free, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_ATT_LIST; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &en_list, (mailimap_struct_parser * ) mailimap_annotatemore_entry_parse, (mailimap_struct_destructor * ) mailimap_annotatemore_entry_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto en_list_free; } type = MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_LIST; } entry_list = mailimap_annotatemore_entry_list_new(type, en_att_list, en_list); if (entry_list == NULL) { res = MAILIMAP_ERROR_MEMORY; goto list_free; } * result = entry_list; * indx = cur_token; return MAILIMAP_NO_ERROR; list_free: if (en_att_list != NULL) { clist_foreach(en_att_list, (clist_func) mailimap_annotatemore_entry_att_free, NULL); clist_free(en_att_list); } en_list_free: if (en_list != NULL) { clist_foreach(en_list, (clist_func) mailimap_annotatemore_entry_free, NULL); clist_free(en_list); } err: return res; } int mailimap_annotatemore_entry_att_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_entry_att ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * entry; clist * list; struct mailimap_annotatemore_entry_att * entry_att; int r; int res; cur_token = * indx; entry = NULL; r = mailimap_annotatemore_entry_parse(fd, buffer, &cur_token, &entry, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto entry_free; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto entry_free; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser * ) mailimap_annotatemore_att_value_parse, (mailimap_struct_destructor * ) mailimap_annotatemore_att_value_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto entry_free; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto list_free; } entry_att = mailimap_annotatemore_entry_att_new(entry, list); if (entry_att == NULL) { res = MAILIMAP_ERROR_MEMORY; goto list_free; } * result = entry_att; * indx = cur_token; return MAILIMAP_NO_ERROR; list_free: clist_foreach(list, (clist_func) mailimap_annotatemore_att_value_free, NULL); clist_free(list); entry_free: mailimap_annotatemore_entry_free(entry); err: return res; } int mailimap_annotatemore_att_value_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_att_value ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * attrib; char * value; struct mailimap_annotatemore_att_value * att_value; int r; int res; cur_token = * indx; attrib = NULL; value = NULL; r = mailimap_annotatemore_attrib_parse(fd, buffer, &cur_token, &attrib, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto attrib_free; } r = mailimap_annotatemore_value_parse(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto attrib_free; } att_value = mailimap_annotatemore_att_value_new(attrib, value); if (att_value == NULL) { res = MAILIMAP_ERROR_MEMORY; goto value_free; } * result = att_value; * indx = cur_token; return MAILIMAP_NO_ERROR; value_free: mailimap_annotatemore_value_free(value); attrib_free: mailimap_annotatemore_attrib_free(attrib); err: return res; } int mailimap_annotatemore_attrib_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_string_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } int mailimap_annotatemore_value_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } int mailimap_annotatemore_entry_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_string_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } int mailimap_annotatemore_text_code_annotatemore_parse(mailstream * fd, MMAPString *buffer, size_t * indx, int * result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; int res; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "ANNOTATEMORE"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "TOOBIG"); if (r == MAILIMAP_NO_ERROR) { * result = MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_TOOBIG; } else { r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "TOOMANY"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } * result = MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_TOOMANY; } * indx = cur_token; return MAILIMAP_NO_ERROR; err: return res; } /* this is the extension's initial parser. it switches on calling_parser and calls the corresponding actual parser. annotatemore extends imap as follows: response-data /= "*" SP annotate-data CRLF ; adds to original IMAP data responses resp-text-code =/ "ANNOTATEMORE" SP "TOOBIG" / "ANNOTATEMORE" SP "TOOMANY" ; new response codes for SETANNOTATION failures */ int mailimap_annotatemore_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun) { int r; struct mailimap_annotatemore_annotate_data * an_data; int resp_text_code; switch (calling_parser) { case MAILIMAP_EXTENDED_PARSER_RESPONSE_DATA: r = mailimap_annotatemore_annotate_data_parse(fd, buffer, indx, &an_data, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = mailimap_extension_data_new(&mailimap_extension_annotatemore, MAILIMAP_ANNOTATEMORE_TYPE_ANNOTATE_DATA, an_data); if (*result == NULL) { mailimap_annotatemore_annotate_data_free(an_data); return MAILIMAP_ERROR_MEMORY; } break; case MAILIMAP_EXTENDED_PARSER_RESP_TEXT_CODE: r = mailimap_annotatemore_text_code_annotatemore_parse(fd, buffer, indx, &resp_text_code, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = mailimap_extension_data_new(&mailimap_extension_annotatemore, MAILIMAP_ANNOTATEMORE_TYPE_RESP_TEXT_CODE, &resp_text_code); if (*result == NULL) return MAILIMAP_ERROR_MEMORY; break; default: /* return a MAILIMAP_ERROR_PARSE if the extension doesn't extend calling_parser. */ return MAILIMAP_ERROR_PARSE; break; } return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/annotatemore_parser.h000664 000765 000024 00000006771 10757123227 022751 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ANNOTATEMORE_PARSER_H #define ANNOTATEMORE_PARSER_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_parser.h" #include "annotatemore_types.h" int mailimap_annotatemore_annotate_data_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_annotate_data ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_entry_list_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_entry_list ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_entry_att_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_entry_att ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_att_value_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_annotatemore_att_value ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_attrib_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_value_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_entry_parse(mailstream * fd, MMAPString *buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_text_code_annotatemore_parse(mailstream * fd, MMAPString *buffer, size_t * indx, int * result, size_t progr_rate, progress_function * progr_fun); int mailimap_annotatemore_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/annotatemore_sender.c000664 000765 000024 00000013422 10447745003 022715 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_sender.h" #include "annotatemore_types.h" static int annotatemore_string_send(mailstream * fd, const char * str) { return mailimap_quoted_send(fd, str); } static int annotatemore_entry_match_list_send(mailstream * fd, struct mailimap_annotatemore_entry_match_list * em_list) { return mailimap_struct_spaced_list_send(fd, em_list->entry_match_list, (mailimap_struct_sender *) annotatemore_string_send); } static int annotatemore_attrib_match_list_send(mailstream * fd, struct mailimap_annotatemore_attrib_match_list * am_list) { /* TODO actually attrib-match is defined as string, not astring */ return mailimap_struct_spaced_list_send(fd, am_list->attrib_match_list, (mailimap_struct_sender *) annotatemore_string_send); } int mailimap_annotatemore_getannotation_send(mailstream * fd, const char * list_mb, struct mailimap_annotatemore_entry_match_list * entries, struct mailimap_annotatemore_attrib_match_list * attribs) { int r; r = mailimap_token_send(fd, "GETANNOTATION"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_list_mailbox_send(fd, list_mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '('); if (r != MAILIMAP_NO_ERROR) return r; r = annotatemore_entry_match_list_send(fd, entries); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ')'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '('); if (r != MAILIMAP_NO_ERROR) return r; r = annotatemore_attrib_match_list_send(fd, attribs); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ')'); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } static int annotatemore_att_value_send(mailstream * fd, struct mailimap_annotatemore_att_value * att_value) { int r; r = annotatemore_string_send(fd, att_value->attrib); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = annotatemore_string_send(fd, att_value->value); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } static int annotatemore_entry_att_send(mailstream * fd, struct mailimap_annotatemore_entry_att * en_att) { int r; r = annotatemore_string_send(fd, en_att->entry); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '('); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_struct_spaced_list_send(fd, en_att->att_value_list, (mailimap_struct_sender *) annotatemore_att_value_send); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ')'); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } static int annotatemore_entry_att_list_send(mailstream * fd, struct mailimap_annotatemore_entry_att_list * en_list) { return mailimap_struct_spaced_list_send(fd, en_list->entry_att_list, (mailimap_struct_sender *) annotatemore_entry_att_send); } int mailimap_annotatemore_setannotation_send(mailstream * fd, const char * list_mb, struct mailimap_annotatemore_entry_att_list * en_list) { int r; r = mailimap_token_send(fd, "SETANNOTATION"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_list_mailbox_send(fd, list_mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; if (en_list->entry_att_list->count > 1) { r = mailimap_char_send(fd, '('); if (r != MAILIMAP_NO_ERROR) return r; } r = annotatemore_entry_att_list_send(fd, en_list); if (r != MAILIMAP_NO_ERROR) return r; if (en_list->entry_att_list->count > 1) { r = mailimap_char_send(fd, ')'); if (r != MAILIMAP_NO_ERROR) return r; } return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/annotatemore_sender.h000664 000765 000024 00000004221 10422113142 022701 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ANNOTATEMORE_SENDER_H #define ANNOTATEMORE_SENDER_H #include "mailimap_sender.h" #include "annotatemore_types.h" #ifdef __cplusplus extern "C" { #endif int mailimap_annotatemore_getannotation_send(mailstream * fd, const char * list_mb, struct mailimap_annotatemore_entry_match_list * entries, struct mailimap_annotatemore_attrib_match_list * attribs); int mailimap_annotatemore_setannotation_send(mailstream * fd, const char * list_mb, struct mailimap_annotatemore_entry_att_list * en_att); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/annotatemore_types.c000664 000765 000024 00000024122 10756031367 022604 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_types.h" #include "annotatemore_types.h" #include "mailimap_extension.h" #include #include void mailimap_annotatemore_attrib_free(char * attrib) { mailimap_string_free(attrib); } void mailimap_annotatemore_value_free(char * value) { mailimap_nstring_free(value); } void mailimap_annotatemore_entry_free(char * entry) { mailimap_string_free(entry); } LIBETPAN_EXPORT struct mailimap_annotatemore_att_value * mailimap_annotatemore_att_value_new(char * attrib, char * value) { struct mailimap_annotatemore_att_value * att_value; att_value = malloc(sizeof(* att_value)); if (att_value == NULL) return NULL; att_value->attrib = attrib; att_value->value = value; return att_value; } void mailimap_annotatemore_att_value_free(struct mailimap_annotatemore_att_value * att_value) { mailimap_annotatemore_attrib_free(att_value->attrib); mailimap_annotatemore_value_free(att_value->value); free(att_value); } LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att * mailimap_annotatemore_entry_att_new(char * entry, clist * list) { struct mailimap_annotatemore_entry_att * entry_att; entry_att = malloc(sizeof(* entry_att)); if (entry_att == NULL) return NULL; entry_att->entry = entry; entry_att->att_value_list = list; return entry_att; } LIBETPAN_EXPORT void mailimap_annotatemore_entry_att_free(struct mailimap_annotatemore_entry_att * en_att) { mailimap_annotatemore_entry_free(en_att->entry); clist_foreach(en_att->att_value_list, (clist_func) mailimap_annotatemore_att_value_free, NULL); clist_free(en_att->att_value_list); free(en_att); } LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att * mailimap_annotatemore_entry_att_new_empty(char * entry) { struct mailimap_annotatemore_entry_att * entry_att; clist * list; list = clist_new(); if (list == NULL) return NULL; entry_att = mailimap_annotatemore_entry_att_new(entry, list); if (entry_att == NULL) return NULL; return entry_att; } LIBETPAN_EXPORT int mailimap_annotatemore_entry_att_add(struct mailimap_annotatemore_entry_att * en_att, struct mailimap_annotatemore_att_value * at_value) { int r; if (en_att->att_value_list == NULL) { /* catch this error by creating a new clist */ en_att->att_value_list = clist_new(); if (en_att->att_value_list == NULL) return MAILIMAP_ERROR_MEMORY; } r = clist_append(en_att->att_value_list, at_value); if (r < 0) { return MAILIMAP_ERROR_MEMORY; } return MAILIMAP_NO_ERROR; } struct mailimap_annotatemore_entry_list * mailimap_annotatemore_entry_list_new(int type, clist * en_att_list, clist * en_list) { struct mailimap_annotatemore_entry_list * entry_list; entry_list = malloc(sizeof(* entry_list)); if (entry_list == NULL) return NULL; entry_list->en_list_type = type; switch (type) { case MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_ATT_LIST: entry_list->en_list_data = en_att_list; break; case MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_LIST: entry_list->en_list_data = en_list; break; } return entry_list; } void mailimap_annotatemore_entry_list_free(struct mailimap_annotatemore_entry_list * en_list) { switch(en_list->en_list_type) { case MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_ATT_LIST: clist_foreach(en_list->en_list_data, (clist_func) mailimap_annotatemore_entry_att_free, NULL); break; case MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_LIST: clist_foreach(en_list->en_list_data, (clist_func) mailimap_annotatemore_entry_free, NULL); break; } clist_free(en_list->en_list_data); free(en_list); } struct mailimap_annotatemore_annotate_data * mailimap_annotatemore_annotate_data_new(char * mb, struct mailimap_annotatemore_entry_list * en_list) { struct mailimap_annotatemore_annotate_data * annotate_data; annotate_data = malloc(sizeof(* annotate_data)); if (annotate_data == NULL) return NULL; annotate_data->mailbox = mb; annotate_data->entry_list = en_list; return annotate_data; } LIBETPAN_EXPORT void mailimap_annotatemore_annotate_data_free(struct mailimap_annotatemore_annotate_data * an_data) { mailimap_mailbox_free(an_data->mailbox); mailimap_annotatemore_entry_list_free(an_data->entry_list); free(an_data); } LIBETPAN_EXPORT struct mailimap_annotatemore_entry_match_list * mailimap_annotatemore_entry_match_list_new(clist * en_list) { struct mailimap_annotatemore_entry_match_list * entry_match_list; entry_match_list = malloc(sizeof(* entry_match_list)); if (entry_match_list == NULL) return NULL; entry_match_list->entry_match_list = en_list; return entry_match_list; } LIBETPAN_EXPORT void mailimap_annotatemore_entry_match_list_free( struct mailimap_annotatemore_entry_match_list * en_list) { clist_foreach(en_list->entry_match_list, (clist_func) free, NULL); clist_free(en_list->entry_match_list); free(en_list); } LIBETPAN_EXPORT struct mailimap_annotatemore_attrib_match_list * mailimap_annotatemore_attrib_match_list_new(clist * at_list) { struct mailimap_annotatemore_attrib_match_list * attrib_match_list; attrib_match_list = malloc(sizeof(* attrib_match_list)); if (attrib_match_list == NULL) return NULL; attrib_match_list->attrib_match_list = at_list; return attrib_match_list; } LIBETPAN_EXPORT void mailimap_annotatemore_attrib_match_list_free( struct mailimap_annotatemore_attrib_match_list * at_list) { clist_foreach(at_list->attrib_match_list, (clist_func) free, NULL); clist_free(at_list->attrib_match_list); free(at_list); } LIBETPAN_EXPORT struct mailimap_annotatemore_entry_match_list * mailimap_annotatemore_entry_match_list_new_empty() { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_annotatemore_entry_match_list_new(list); } LIBETPAN_EXPORT int mailimap_annotatemore_entry_match_list_add( struct mailimap_annotatemore_entry_match_list * en_list, char * entry) { char * pentry; int r; pentry = strdup(entry); if (pentry == NULL) return MAILIMAP_ERROR_MEMORY; r = clist_append(en_list->entry_match_list, pentry); if (r < 0) { free(pentry); return MAILIMAP_ERROR_MEMORY; } return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT struct mailimap_annotatemore_attrib_match_list * mailimap_annotatemore_attrib_match_list_new_empty() { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_annotatemore_attrib_match_list_new(list); } LIBETPAN_EXPORT int mailimap_annotatemore_attrib_match_list_add( struct mailimap_annotatemore_attrib_match_list * at_list, char * attrib) { char * pattrib; int r; pattrib = strdup(attrib); if (pattrib == NULL) return MAILIMAP_ERROR_MEMORY; r = clist_append(at_list->attrib_match_list, pattrib); if (r < 0) { free(pattrib); return MAILIMAP_ERROR_MEMORY; } return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att_list * mailimap_annotatemore_entry_att_list_new(clist * en_list) { struct mailimap_annotatemore_entry_att_list * entry_att_list; entry_att_list = malloc(sizeof(* entry_att_list)); if (entry_att_list == NULL) return NULL; entry_att_list->entry_att_list = en_list; return entry_att_list; } LIBETPAN_EXPORT void mailimap_annotatemore_entry_att_list_free( struct mailimap_annotatemore_entry_att_list * en_list) { clist_foreach(en_list->entry_att_list, (clist_func) mailimap_annotatemore_entry_att_free, NULL); clist_free(en_list->entry_att_list); free(en_list); } LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att_list * mailimap_annotatemore_entry_att_list_new_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_annotatemore_entry_att_list_new(list); } LIBETPAN_EXPORT int mailimap_annotatemore_entry_att_list_add( struct mailimap_annotatemore_entry_att_list * en_list, struct mailimap_annotatemore_entry_att * en_att) { int r; r = clist_append(en_list->entry_att_list, en_att); if (r < 0) return MAILIMAP_ERROR_MEMORY; return MAILIMAP_NO_ERROR; } void mailimap_annotatemore_free(struct mailimap_extension_data * ext_data) { if (ext_data == NULL) return; switch (ext_data->ext_type) { case MAILIMAP_ANNOTATEMORE_TYPE_ANNOTATE_DATA: mailimap_annotatemore_annotate_data_free(ext_data->ext_data); break; case MAILIMAP_ANNOTATEMORE_TYPE_RESP_TEXT_CODE: /* nothing malloced for resp_text_code */ break; } free (ext_data); } libetpan-1.0/src/low-level/imap/annotatemore_types.h000664 000765 000024 00000021577 10756031367 022624 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ANNOTATEMORE_TYPES_H #define ANNOTATEMORE_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include /* ANNOTATEMORE grammar see [draft-daboo-imap-annotatemore-07] for further information annotate-data = "ANNOTATION" SP mailbox SP entry-list ; empty string for mailbox implies ; server annotation. att-value = attrib SP value attrib = string ; dot-separated attribute name ; MUST NOT contain "*" or "%" attrib-match = string ; dot-separated attribute name ; MAY contain "*" or "%" for use as wildcards attribs = attrib-match / "(" attrib-match *(SP attrib-match) ")" ; attribute specifiers that can include wildcards command-auth /= setannotation / getannotation ; adds to original IMAP command entries = entry-match / "(" entry-match *(SP entry-match) ")" ; entry specifiers that can include wildcards entry = string ; slash-separated path to entry ; MUST NOT contain "*" or "%" entry-att = entry SP "(" att-value *(SP att-value) ")" entry-list = entry-att *(SP entry-att) / "(" entry *(SP entry) ")" ; entry attribute-value pairs list for ; GETANNOTATION response, or ; parenthesised entry list for unsolicited ; notification of annotation changes entry-match = string ; slash-separated path to entry ; MAY contain "*" or "%" for use as wildcards getannotation = "GETANNOTATION" SP list-mailbox SP entries SP attribs ; empty string for list-mailbox implies ; server annotation. response-data /= "*" SP annotate-data CRLF ; adds to original IMAP data responses resp-text-code =/ "ANNOTATEMORE" SP "TOOBIG" / "ANNOTATEMORE" SP "TOOMANY" ; new response codes for SETANNOTATION failures setannotation = "SETANNOTATION" SP list-mailbox SP setentryatt ; empty string for list-mailbox implies ; server annotation. setentryatt = entry-att / "(" entry-att *(SP entry-att) ")" value = nstring */ /* only need to recognize types that can be "embedded" into main IMAPrev1 types. */ enum { MAILIMAP_ANNOTATEMORE_TYPE_ANNOTATE_DATA, /* child of response-data */ MAILIMAP_ANNOTATEMORE_TYPE_RESP_TEXT_CODE /* child of resp-text-code */ }; /* error codes for annotatemore. */ enum { MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_UNSPECIFIED, /* unspecified response */ MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_TOOBIG, /* annotation too big */ MAILIMAP_ANNOTATEMORE_RESP_TEXT_CODE_TOOMANY /* too many annotations */ }; void mailimap_annotatemore_attrib_free(char * attrib); void mailimap_annotatemore_value_free(char * value); void mailimap_annotatemore_entry_free(char * entry); struct mailimap_annotatemore_att_value { char * attrib; char * value; }; LIBETPAN_EXPORT struct mailimap_annotatemore_att_value * mailimap_annotatemore_att_value_new(char * attrib, char * value); void mailimap_annotatemore_att_value_free(struct mailimap_annotatemore_att_value * att_value); struct mailimap_annotatemore_entry_att { char * entry; clist * att_value_list; /* list of (struct mailimap_annotatemore_att_value *) */ }; LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att * mailimap_annotatemore_entry_att_new(char * entry, clist * list); LIBETPAN_EXPORT void mailimap_annotatemore_entry_att_free(struct mailimap_annotatemore_entry_att * en_att); LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att * mailimap_annotatemore_entry_att_new_empty(char * entry); LIBETPAN_EXPORT int mailimap_annotatemore_entry_att_add(struct mailimap_annotatemore_entry_att * en_att, struct mailimap_annotatemore_att_value * at_value); enum { MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ERROR, /* error condition */ MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_ATT_LIST, /* entry-att-list */ MAILIMAP_ANNOTATEMORE_ENTRY_LIST_TYPE_ENTRY_LIST /* entry-list */ }; struct mailimap_annotatemore_entry_list { int en_list_type; clist * en_list_data; /* either a list of (struct annotatemore_entry_att *) or a list of (char *) */ }; struct mailimap_annotatemore_entry_list * mailimap_annotatemore_entry_list_new(int type, clist * en_att_list, clist * en_list); void mailimap_annotatemore_entry_list_free(struct mailimap_annotatemore_entry_list * en_list); struct mailimap_annotatemore_annotate_data { char * mailbox; struct mailimap_annotatemore_entry_list * entry_list; }; struct mailimap_annotatemore_annotate_data * mailimap_annotatemore_annotate_data_new(char * mb, struct mailimap_annotatemore_entry_list * en_list); LIBETPAN_EXPORT void mailimap_annotatemore_annotate_data_free(struct mailimap_annotatemore_annotate_data * an_data); struct mailimap_annotatemore_entry_match_list { clist * entry_match_list; /* list of (char *) */ }; LIBETPAN_EXPORT struct mailimap_annotatemore_entry_match_list * mailimap_annotatemore_entry_match_list_new(clist * en_list); LIBETPAN_EXPORT void mailimap_annotatemore_entry_match_list_free( struct mailimap_annotatemore_entry_match_list * en_list); struct mailimap_annotatemore_attrib_match_list { clist * attrib_match_list; /* list of (char *) */ }; LIBETPAN_EXPORT struct mailimap_annotatemore_attrib_match_list * mailimap_annotatemore_attrib_match_list_new(clist * at_list); LIBETPAN_EXPORT void mailimap_annotatemore_attrib_match_list_free( struct mailimap_annotatemore_attrib_match_list * at_list); LIBETPAN_EXPORT struct mailimap_annotatemore_entry_match_list * mailimap_annotatemore_entry_match_list_new_empty(void); LIBETPAN_EXPORT int mailimap_annotatemore_entry_match_list_add( struct mailimap_annotatemore_entry_match_list * en_list, char * entry); LIBETPAN_EXPORT struct mailimap_annotatemore_attrib_match_list * mailimap_annotatemore_attrib_match_list_new_empty(void); LIBETPAN_EXPORT int mailimap_annotatemore_attrib_match_list_add( struct mailimap_annotatemore_attrib_match_list * at_list, char * attrib); struct mailimap_annotatemore_entry_att_list { clist * entry_att_list; /* list of (mailimap_annotatemore_entry_att *) */ }; LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att_list * mailimap_annotatemore_entry_att_list_new(clist * en_list); LIBETPAN_EXPORT void mailimap_annotatemore_entry_att_list_free( struct mailimap_annotatemore_entry_att_list * en_list); LIBETPAN_EXPORT struct mailimap_annotatemore_entry_att_list * mailimap_annotatemore_entry_att_list_new_empty(void); LIBETPAN_EXPORT int mailimap_annotatemore_entry_att_list_add( struct mailimap_annotatemore_entry_att_list * en_list, struct mailimap_annotatemore_entry_att * en_att); void mailimap_annotatemore_free(struct mailimap_extension_data * ext_data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/idle.c000664 000765 000024 00000007455 11356421015 017601 0ustar00hoastaff000000 000000 #ifdef HAVE_CONFIG_H # include #endif #include "idle.h" #ifdef WIN32 # include #endif #include #include #include "mailimap_sender.h" #include "mailimap_parser.h" #include "mailimap.h" static int mailimap_idle_send(mailimap * session) { int r; r = mailimap_token_send(session->imap_stream, "IDLE"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } static int mailimap_done_send(mailimap * session) { int r; r = mailimap_token_send(session->imap_stream, "DONE"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT int mailimap_idle(mailimap * session) { int r; size_t indx; struct mailimap_continue_req * cont_req; struct mailimap_response * response; clist * resp_data_list; session->imap_idle_timestamp = time(NULL); r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_idle_send(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; indx = 0; r = mailimap_struct_multiple_parse(session->imap_stream, session->imap_stream_buffer, &indx, &resp_data_list, (mailimap_struct_parser *) mailimap_response_data_parse, (mailimap_struct_destructor *) mailimap_response_data_free, session->imap_progr_rate, session->imap_progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; if (r == MAILIMAP_NO_ERROR) { clist_foreach(resp_data_list, (clist_func) mailimap_response_data_free, NULL); } r = mailimap_continue_req_parse(session->imap_stream, session->imap_stream_buffer, &indx, &cont_req, session->imap_progr_rate, session->imap_progr_fun); if (r == MAILIMAP_NO_ERROR) mailimap_continue_req_free(cont_req); if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; mailimap_response_free(response); return MAILIMAP_ERROR_PARSE; } return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT int mailimap_idle_done(mailimap * session) { int r; int error_code; struct mailimap_response * response; r = mailimap_done_send(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } LIBETPAN_EXPORT int mailimap_idle_get_fd(mailimap * session) { mailstream_low * low; low = mailstream_get_low(session->imap_stream); return mailstream_low_get_fd(low); } LIBETPAN_EXPORT void mailimap_idle_set_delay(mailimap * session, long delay) { session->imap_idle_maxdelay = delay; } LIBETPAN_EXPORT long mailimap_idle_get_done_date(mailimap * session) { time_t current_time; time_t next_date; current_time = time(NULL); next_date = session->imap_idle_timestamp + session->imap_idle_maxdelay; if (current_time >= next_date) return 0; return next_date - current_time; } LIBETPAN_EXPORT int mailimap_has_idle(mailimap * session) { return mailimap_has_extension(session, "IDLE"); } libetpan-1.0/src/low-level/imap/idle.h000664 000765 000024 00000001071 10755706661 017611 0ustar00hoastaff000000 000000 #ifndef MAILIMAP_IDLE_H #define MAILIMAP_IDLE_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_types.h" LIBETPAN_EXPORT int mailimap_idle(mailimap * session); LIBETPAN_EXPORT int mailimap_idle_done(mailimap * session); LIBETPAN_EXPORT int mailimap_idle_get_fd(mailimap * session); /* delay in seconds */ LIBETPAN_EXPORT void mailimap_idle_set_delay(mailimap * session, long delay); LIBETPAN_EXPORT long mailimap_idle_get_done_delay(mailimap * session); LIBETPAN_EXPORT int mailimap_has_idle(mailimap * session); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap.c000664 000765 000024 00000201157 11356373445 020465 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap.c,v 1.44 2010/04/05 14:43:49 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap.h" #include "mailimap_parser.h" #include "mailimap_sender.h" #include "mailimap_extension.h" #include "mail.h" #include #include #include #ifdef USE_SASL #include #include #endif #include "mailsasl.h" #ifdef DEBUG #include "mailimap_print.h" #endif /* RFC 2060 : IMAP4rev1 draft-crispin-imapv-15 RFC 2222 : Simple Authentication and Security Layer 2061 IMAP4 Compatibility with IMAP2bis. M. Crispin. December 1996. (Format: TXT=5867 bytes) (Obsoletes RFC1730) (Status: INFORMATIONAL) 2062 Internet Message Access Protocol - Obsolete Syntax. M. Crispin. December 1996. (Format: TXT=14222 bytes) (Status: INFORMATIONAL) 2086 IMAP4 ACL extension. J. Myers. January 1997. (Format: TXT=13925 bytes) (Status: PROPOSED STANDARD) 2087 IMAP4 QUOTA extension. J. Myers. January 1997. (Format: TXT=8542 bytes) (Status: PROPOSED STANDARD) 2088 IMAP4 non-synchronizing literals. J. Myers. January 1997. (Format: TXT=4052 bytes) (Status: PROPOSED STANDARD) 2177 IMAP4 IDLE command. B. Leiba. June 1997. (Format: TXT=6770 bytes) (Status: PROPOSED STANDARD) 2180 IMAP4 Multi-Accessed Mailbox Practice. M. Gahrns. July 1997. (Format: TXT=24750 bytes) (Status: INFORMATIONAL) 2192 IMAP URL Scheme. C. Newman. September 1997. (Format: TXT=31426 bytes) (Status: PROPOSED STANDARD) 2193 IMAP4 Mailbox Referrals. M. Gahrns. September 1997. (Format: TXT=16248 bytes) (Status: PROPOSED STANDARD) 2195 IMAP/POP AUTHorize Extension for Simple Challenge/Response. J. Klensin, R. Catoe, P. Krumviede. September 1997. (Format: TXT=10468 bytes) (Obsoletes RFC2095) (Status: PROPOSED STANDARD) 2221 IMAP4 Login Referrals. M. Gahrns. October 1997. (Format: TXT=9251 bytes) (Status: PROPOSED STANDARD) 2342 IMAP4 Namespace. M. Gahrns, C. Newman. May 1998. (Format: TXT=19489 bytes) (Status: PROPOSED STANDARD) 2359 IMAP4 UIDPLUS extension. J. Myers. June 1998. (Format: TXT=10862 bytes) (Status: PROPOSED STANDARD) 2595 Using TLS with IMAP, POP3 and ACAP. C. Newman. June 1999. (Format: TXT=32440 bytes) (Status: PROPOSED STANDARD) 2683 IMAP4 Implementation Recommendations. B. Leiba. September 1999. (Format: TXT=56300 bytes) (Status: INFORMATIONAL) 2971 IMAP4 ID extension. T. Showalter. October 2000. (Format: TXT=14670 bytes) (Status: PROPOSED STANDARD) http://www.ietf.org/ids.by.wg/imapext.html */ static int parse_greeting(mailimap * session, struct mailimap_greeting ** result); /* struct mailimap_response_info * */ static void resp_text_store(mailimap * session, struct mailimap_resp_text * resp_text) { struct mailimap_resp_text_code * resp_text_code; resp_text_code = resp_text->rsp_code; if (resp_text_code != NULL) { switch (resp_text_code->rc_type) { case MAILIMAP_RESP_TEXT_CODE_ALERT: if (session->imap_response_info) { if (session->imap_response_info->rsp_alert != NULL) free(session->imap_response_info->rsp_alert); session->imap_response_info->rsp_alert = strdup(resp_text->rsp_text); } break; case MAILIMAP_RESP_TEXT_CODE_BADCHARSET: if (session->imap_response_info) { if (session->imap_response_info->rsp_badcharset != NULL) { clist_foreach(resp_text_code->rc_data.rc_badcharset, (clist_func) mailimap_astring_free, NULL); clist_free(resp_text_code->rc_data.rc_badcharset); } session->imap_response_info->rsp_badcharset = resp_text_code->rc_data.rc_badcharset; resp_text_code->rc_data.rc_badcharset = NULL; } break; case MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA: if (session->imap_connection_info) { if (session->imap_connection_info->imap_capability != NULL) mailimap_capability_data_free(session->imap_connection_info->imap_capability); session->imap_connection_info->imap_capability = resp_text_code->rc_data.rc_cap_data; /* detach before free */ resp_text_code->rc_data.rc_cap_data = NULL; } break; case MAILIMAP_RESP_TEXT_CODE_PARSE: if (session->imap_response_info) { if (session->imap_response_info->rsp_parse != NULL) free(session->imap_response_info->rsp_parse); session->imap_response_info->rsp_parse = strdup(resp_text->rsp_text); } break; case MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS: if (session->imap_selection_info) { if (session->imap_selection_info->sel_perm_flags != NULL) { clist_foreach(session->imap_selection_info->sel_perm_flags, (clist_func) mailimap_flag_perm_free, NULL); clist_free(session->imap_selection_info->sel_perm_flags); } session->imap_selection_info->sel_perm_flags = resp_text_code->rc_data.rc_perm_flags; /* detach before free */ resp_text_code->rc_data.rc_perm_flags = NULL; } break; case MAILIMAP_RESP_TEXT_CODE_READ_ONLY: if (session->imap_selection_info) session->imap_selection_info->sel_perm = MAILIMAP_MAILBOX_READONLY; break; case MAILIMAP_RESP_TEXT_CODE_READ_WRITE: if (session->imap_selection_info) session->imap_selection_info->sel_perm = MAILIMAP_MAILBOX_READWRITE; break; case MAILIMAP_RESP_TEXT_CODE_TRY_CREATE: if (session->imap_response_info) session->imap_response_info->rsp_trycreate = TRUE; break; case MAILIMAP_RESP_TEXT_CODE_UIDNEXT: if (session->imap_selection_info) session->imap_selection_info->sel_uidnext = resp_text_code->rc_data.rc_uidnext; break; case MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY: if (session->imap_selection_info) session->imap_selection_info->sel_uidvalidity = resp_text_code->rc_data.rc_uidvalidity; break; case MAILIMAP_RESP_TEXT_CODE_UNSEEN: if (session->imap_selection_info) session->imap_selection_info->sel_first_unseen = resp_text_code->rc_data.rc_first_unseen; break; case MAILIMAP_RESP_TEXT_CODE_OTHER: if (session->imap_response_info) { if (session->imap_response_info->rsp_atom != NULL) free(session->imap_response_info->rsp_atom); if (session->imap_response_info->rsp_value != NULL) free(session->imap_response_info->rsp_value); session->imap_response_info->rsp_atom = resp_text_code->rc_data.rc_atom.atom_name; resp_text_code->rc_data.rc_atom.atom_name = NULL; session->imap_response_info->rsp_value = resp_text_code->rc_data.rc_atom.atom_value; resp_text_code->rc_data.rc_atom.atom_value = NULL; } break; case MAILIMAP_RESP_TEXT_CODE_EXTENSION: mailimap_extension_data_store(session, &(resp_text_code->rc_data.rc_ext_data)); break; } } } static void resp_cond_state_store(mailimap * session, struct mailimap_resp_cond_state * resp_cond_state) { resp_text_store(session, resp_cond_state->rsp_text); } static void mailbox_data_store(mailimap * session, struct mailimap_mailbox_data * mb_data) { int r; switch (mb_data->mbd_type) { case MAILIMAP_MAILBOX_DATA_FLAGS: if (session->imap_selection_info) { if (session->imap_selection_info->sel_flags != NULL) mailimap_flag_list_free(session->imap_selection_info->sel_flags); session->imap_selection_info->sel_flags = mb_data->mbd_data.mbd_flags; mb_data->mbd_data.mbd_flags = NULL; } break; case MAILIMAP_MAILBOX_DATA_LIST: if (session->imap_response_info) { r = clist_append(session->imap_response_info->rsp_mailbox_list, mb_data->mbd_data.mbd_list); if (r == 0) mb_data->mbd_data.mbd_list = NULL; else { /* TODO must handle error case */ } } break; case MAILIMAP_MAILBOX_DATA_LSUB: if (session->imap_response_info) { r = clist_append(session->imap_response_info->rsp_mailbox_lsub, mb_data->mbd_data.mbd_lsub); if (r == 0) mb_data->mbd_data.mbd_lsub = NULL; else { /* TODO must handle error case */ } } break; case MAILIMAP_MAILBOX_DATA_SEARCH: if (session->imap_response_info) { if (session->imap_response_info->rsp_search_result != NULL) { if (mb_data->mbd_data.mbd_search != NULL) { clist_concat(session->imap_response_info->rsp_search_result, mb_data->mbd_data.mbd_search); clist_free(mb_data->mbd_data.mbd_search); mb_data->mbd_data.mbd_search = NULL; } } else { if (mb_data->mbd_data.mbd_search != NULL) { session->imap_response_info->rsp_search_result = mb_data->mbd_data.mbd_search; mb_data->mbd_data.mbd_search = NULL; } } } break; case MAILIMAP_MAILBOX_DATA_STATUS: if (session->imap_response_info) { if (session->imap_response_info->rsp_status != NULL) mailimap_mailbox_data_status_free(session->imap_response_info->rsp_status); session->imap_response_info->rsp_status = mb_data->mbd_data.mbd_status; #if 0 if (session->imap_selection_info != NULL) { clistiter * cur; for(cur = clist_begin(mb_data->status->status_info_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_status_info * info; info = clist_content(cur); switch (info->att) { case MAILIMAP_STATUS_ATT_MESSAGES: session->imap_selection_info->exists = info->value; break; case MAILIMAP_STATUS_ATT_RECENT: session->imap_selection_info->recent = info->value; break; case MAILIMAP_STATUS_ATT_UIDNEXT: session->imap_selection_info->uidnext = info->value; break; case MAILIMAP_STATUS_ATT_UIDVALIDITY: session->imap_selection_info->uidvalidity = info->value; break; case MAILIMAP_STATUS_ATT_UNSEEN: session->imap_selection_info->unseen = info->value; break; } } } #endif #if 0 mailimap_mailbox_data_status_free(mb_data->status); #endif mb_data->mbd_data.mbd_status = NULL; } break; case MAILIMAP_MAILBOX_DATA_EXISTS: if (session->imap_selection_info) session->imap_selection_info->sel_exists = mb_data->mbd_data.mbd_exists; break; case MAILIMAP_MAILBOX_DATA_RECENT: if (session->imap_selection_info) session->imap_selection_info->sel_recent = mb_data->mbd_data.mbd_recent; break; case MAILIMAP_MAILBOX_DATA_EXTENSION_DATA: if (session->imap_response_info) { r = clist_append(session->imap_response_info->rsp_extension_list, mb_data->mbd_data.mbd_extension); if (r == 0) mb_data->mbd_data.mbd_extension = NULL; else { /* TODO must handle error case */ } } } } static void message_data_store(mailimap * session, struct mailimap_message_data * msg_data) { uint32_t * expunged; int r; switch (msg_data->mdt_type) { case MAILIMAP_MESSAGE_DATA_EXPUNGE: if (session->imap_response_info) { expunged = mailimap_number_alloc_new(msg_data->mdt_number); if (expunged != NULL) { r = clist_append(session->imap_response_info->rsp_expunged, expunged); if (r == 0) { /* do nothing */ } else { /* TODO : must handle error case */ mailimap_number_alloc_free(expunged); } if (session->imap_selection_info != NULL) session->imap_selection_info->sel_exists --; } } break; case MAILIMAP_MESSAGE_DATA_FETCH: r = clist_append(session->imap_response_info->rsp_fetch_list, msg_data->mdt_msg_att); if (r == 0) { msg_data->mdt_msg_att->att_number = msg_data->mdt_number; msg_data->mdt_msg_att = NULL; } else { /* TODO : must handle error case */ } break; } } static void cont_req_or_resp_data_store(mailimap * session, struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data) { if (cont_req_or_resp_data->rsp_type == MAILIMAP_RESP_RESP_DATA) { struct mailimap_response_data * resp_data; resp_data = cont_req_or_resp_data->rsp_data.rsp_resp_data; switch (resp_data->rsp_type) { case MAILIMAP_RESP_DATA_TYPE_COND_STATE: resp_cond_state_store(session, resp_data->rsp_data.rsp_cond_state); break; case MAILIMAP_RESP_DATA_TYPE_MAILBOX_DATA: mailbox_data_store(session, resp_data->rsp_data.rsp_mailbox_data); break; case MAILIMAP_RESP_DATA_TYPE_MESSAGE_DATA: message_data_store(session, resp_data->rsp_data.rsp_message_data); break; case MAILIMAP_RESP_DATA_TYPE_CAPABILITY_DATA: if (session->imap_connection_info) { if (session->imap_connection_info->imap_capability != NULL) mailimap_capability_data_free(session->imap_connection_info->imap_capability); session->imap_connection_info->imap_capability = resp_data->rsp_data.rsp_capability_data; resp_data->rsp_data.rsp_capability_data = NULL; } break; case MAILIMAP_RESP_DATA_TYPE_EXTENSION_DATA: mailimap_extension_data_store(session, &(resp_data->rsp_data.rsp_extension_data)); break; } } } static void response_tagged_store(mailimap * session, struct mailimap_response_tagged * tagged) { resp_cond_state_store(session, tagged->rsp_cond_state); } static void resp_cond_bye_store(mailimap * session, struct mailimap_resp_cond_bye * resp_cond_bye) { resp_text_store(session, resp_cond_bye->rsp_text); } static void response_fatal_store(mailimap * session, struct mailimap_response_fatal * fatal) { resp_cond_bye_store(session, fatal->rsp_bye); } static void response_done_store(mailimap * session, struct mailimap_response_done * resp_done) { switch(resp_done->rsp_type) { case MAILIMAP_RESP_DONE_TYPE_TAGGED: response_tagged_store(session, resp_done->rsp_data.rsp_tagged); break; case MAILIMAP_RESP_DONE_TYPE_FATAL: response_fatal_store(session, resp_done->rsp_data.rsp_fatal); break; } } static void response_store(mailimap * session, struct mailimap_response * response) { clistiter * cur; if (session->imap_response_info) { mailimap_response_info_free(session->imap_response_info); session->imap_response_info = NULL; } session->imap_response_info = mailimap_response_info_new(); if (session->imap_response_info == NULL) { /* ignored error */ return; } if (response->rsp_cont_req_or_resp_data_list != NULL) { for(cur = clist_begin(response->rsp_cont_req_or_resp_data_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data; cont_req_or_resp_data = clist_content(cur); cont_req_or_resp_data_store(session, cont_req_or_resp_data); } } response_done_store(session, response->rsp_resp_done); } static void resp_cond_auth_store(mailimap * session, struct mailimap_resp_cond_auth * cond_auth) { resp_text_store(session, cond_auth->rsp_text); } static void greeting_store(mailimap * session, struct mailimap_greeting * greeting) { switch (greeting->gr_type) { case MAILIMAP_GREETING_RESP_COND_AUTH: resp_cond_auth_store(session, greeting->gr_data.gr_auth); break; case MAILIMAP_GREETING_RESP_COND_BYE: resp_cond_bye_store(session, greeting->gr_data.gr_bye); break; } } LIBETPAN_EXPORT int mailimap_connect(mailimap * session, mailstream * s) { struct mailimap_greeting * greeting; int r; int auth_type; struct mailimap_connection_info * connection_info; if (session->imap_state != MAILIMAP_STATE_DISCONNECTED) return MAILIMAP_ERROR_BAD_STATE; session->imap_stream = s; if (session->imap_connection_info) mailimap_connection_info_free(session->imap_connection_info); connection_info = mailimap_connection_info_new(); if (connection_info != NULL) session->imap_connection_info = connection_info; if (mailimap_read_line(session) == NULL) { return MAILIMAP_ERROR_STREAM; } r = parse_greeting(session, &greeting); if (r != MAILIMAP_NO_ERROR) { return r; } auth_type = greeting->gr_data.gr_auth->rsp_type; mailimap_greeting_free(greeting); switch (auth_type) { case MAILIMAP_RESP_COND_AUTH_PREAUTH: session->imap_state = MAILIMAP_STATE_AUTHENTICATED; return MAILIMAP_NO_ERROR_AUTHENTICATED; default: session->imap_state = MAILIMAP_STATE_NON_AUTHENTICATED; return MAILIMAP_NO_ERROR_NON_AUTHENTICATED; } } /* ********************************************************************** */ LIBETPAN_EXPORT int mailimap_append(mailimap * session, const char * mailbox, struct mailimap_flag_list * flag_list, struct mailimap_date_time * date_time, const char * literal, size_t literal_size) { struct mailimap_response * response; int r; int error_code; struct mailimap_continue_req * cont_req; size_t indx; size_t fixed_literal_size; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; fixed_literal_size = mailstream_get_data_crlf_size(literal, literal_size); r = mailimap_append_send(session->imap_stream, mailbox, flag_list, date_time, fixed_literal_size); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; indx = 0; r = mailimap_continue_req_parse(session->imap_stream, session->imap_stream_buffer, &indx, &cont_req, session->imap_progr_rate, session->imap_progr_fun); if (r == MAILIMAP_NO_ERROR) mailimap_continue_req_free(cont_req); if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; mailimap_response_free(response); return MAILIMAP_ERROR_APPEND; } r = mailimap_literal_data_send(session->imap_stream, literal, literal_size, session->imap_progr_rate, session->imap_progr_fun); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_APPEND; } } LIBETPAN_EXPORT int mailimap_noop(mailimap * session) { struct mailimap_response * response; int r; int error_code; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_noop_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_NOOP; } } LIBETPAN_EXPORT int mailimap_logout(mailimap * session) { struct mailimap_response * response; int r; int error_code; int res; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) { res = r; goto close; } r = mailimap_logout_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) { res = r; goto close; } r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) { res = r; goto close; } if (mailstream_flush(session->imap_stream) == -1) { res = MAILIMAP_ERROR_STREAM; goto close; } if (mailimap_read_line(session) == NULL) { res = MAILIMAP_ERROR_STREAM; goto close; } r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) { res = r; goto close; } error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: if (session->imap_connection_info) { mailimap_connection_info_free(session->imap_connection_info); session->imap_connection_info = NULL; } res = MAILIMAP_NO_ERROR; goto close; default: res = MAILIMAP_ERROR_LOGOUT; goto close; } close: mailstream_close(session->imap_stream); session->imap_stream = NULL; session->imap_state = MAILIMAP_STATE_DISCONNECTED; return res; } /* send the results back to the caller */ /* duplicate the result */ static struct mailimap_capability * mailimap_capability_dup(struct mailimap_capability * orig_cap) { struct mailimap_capability * cap; char * auth_type; char * name; name = NULL; auth_type = NULL; switch (orig_cap->cap_type) { case MAILIMAP_CAPABILITY_NAME: name = strdup(orig_cap->cap_data.cap_name); if (name == NULL) goto err; break; case MAILIMAP_CAPABILITY_AUTH_TYPE: auth_type = strdup(orig_cap->cap_data.cap_auth_type); if (auth_type == NULL) goto err; break; } cap = mailimap_capability_new(orig_cap->cap_type, auth_type, name); if (cap == NULL) goto free; return cap; free: if (name != NULL) free(name); if (auth_type != NULL) free(auth_type); err: return NULL; } static struct mailimap_capability_data * mailimap_capability_data_dup(struct mailimap_capability_data * orig_cap_data) { struct mailimap_capability_data * cap_data; struct mailimap_capability * cap_dup; clist * list; clistiter * cur; int r; list = clist_new(); if (list == NULL) goto err; for(cur = clist_begin(orig_cap_data->cap_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_capability * cap; cap = clist_content(cur); cap_dup = mailimap_capability_dup(cap); if (cap_dup == NULL) goto list; r = clist_append(list, cap_dup); if (r < 0) { mailimap_capability_free(cap_dup); goto list; } } cap_data = mailimap_capability_data_new(list); if (cap_data == NULL) goto list; return cap_data; list: clist_foreach(list, (clist_func) mailimap_capability_free, NULL); clist_free(list); err: return NULL; } LIBETPAN_EXPORT int mailimap_capability(mailimap * session, struct mailimap_capability_data ** result) { struct mailimap_response * response; int r; int error_code; struct mailimap_capability_data * cap_data; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_capability_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: cap_data = mailimap_capability_data_dup(session->imap_connection_info->imap_capability); if (cap_data == NULL) return MAILIMAP_ERROR_MEMORY; * result = cap_data; return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_CAPABILITY; } } LIBETPAN_EXPORT int mailimap_check(mailimap * session) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_check_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_CHECK; } } LIBETPAN_EXPORT int mailimap_close(mailimap * session) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_close_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: /* leave selected state */ mailimap_selection_info_free(session->imap_selection_info); session->imap_selection_info = NULL; session->imap_state = MAILIMAP_STATE_AUTHENTICATED; return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_CLOSE; } } LIBETPAN_EXPORT int mailimap_expunge(mailimap * session) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_expunge_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXPUNGE; } } LIBETPAN_EXPORT int mailimap_copy(mailimap * session, struct mailimap_set * set, const char * mb) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_copy_send(session->imap_stream, set, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_COPY; } } LIBETPAN_EXPORT int mailimap_uid_copy(mailimap * session, struct mailimap_set * set, const char * mb) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uid_copy_send(session->imap_stream, set, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_UID_COPY; } } LIBETPAN_EXPORT int mailimap_create(mailimap * session, const char * mb) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_create_send(session->imap_stream, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_CREATE; } } LIBETPAN_EXPORT int mailimap_delete(mailimap * session, const char * mb) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_delete_send(session->imap_stream, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_DELETE; } } LIBETPAN_EXPORT int mailimap_examine(mailimap * session, const char * mb) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_examine_send(session->imap_stream, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; if (session->imap_selection_info != NULL) mailimap_selection_info_free(session->imap_selection_info); session->imap_selection_info = mailimap_selection_info_new(); r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: session->imap_state = MAILIMAP_STATE_SELECTED; return MAILIMAP_NO_ERROR; default: mailimap_selection_info_free(session->imap_selection_info); session->imap_selection_info = NULL; session->imap_state = MAILIMAP_STATE_AUTHENTICATED; return MAILIMAP_ERROR_EXAMINE; } } LIBETPAN_EXPORT int mailimap_fetch(mailimap * session, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type, clist ** result) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_fetch_send(session->imap_stream, set, fetch_type); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_fetch_list; session->imap_response_info->rsp_fetch_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_FETCH; } } LIBETPAN_EXPORT void mailimap_fetch_list_free(clist * fetch_list) { clist_foreach(fetch_list, (clist_func) mailimap_msg_att_free, NULL); clist_free(fetch_list); } LIBETPAN_EXPORT int mailimap_uid_fetch(mailimap * session, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type, clist ** result) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uid_fetch_send(session->imap_stream, set, fetch_type); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_fetch_list; session->imap_response_info->rsp_fetch_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_UID_FETCH; } } LIBETPAN_EXPORT int mailimap_list(mailimap * session, const char * mb, const char * list_mb, clist ** result) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_list_send(session->imap_stream, mb, list_mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_mailbox_list; session->imap_response_info->rsp_mailbox_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_LIST; } } LIBETPAN_EXPORT int mailimap_login(mailimap * session, const char * userid, const char * password) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_NON_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_login_send(session->imap_stream, userid, password); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: session->imap_state = MAILIMAP_STATE_AUTHENTICATED; return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_LOGIN; } } #ifdef USE_SASL static int sasl_getsimple(void * context, int id, const char ** result, unsigned * len) { mailimap * session; session = context; switch (id) { case SASL_CB_USER: if (result != NULL) * result = session->imap_sasl.sasl_login; if (len != NULL) * len = strlen(session->imap_sasl.sasl_login); return SASL_OK; case SASL_CB_AUTHNAME: if (result != NULL) * result = session->imap_sasl.sasl_auth_name; if (len != NULL) * len = strlen(session->imap_sasl.sasl_auth_name); return SASL_OK; } return SASL_FAIL; } static int sasl_getsecret(sasl_conn_t * conn, void * context, int id, sasl_secret_t ** psecret) { mailimap * session; session = context; switch (id) { case SASL_CB_PASS: if (psecret != NULL) * psecret = session->imap_sasl.sasl_secret; return SASL_OK; } return SASL_FAIL; } static int sasl_getrealm(void * context, int id, const char ** availrealms, const char ** result) { mailimap * session; session = context; switch (id) { case SASL_CB_GETREALM: if (result != NULL) * result = session->imap_sasl.sasl_realm; return SASL_OK; } return SASL_FAIL; } #endif LIBETPAN_EXPORT int mailimap_authenticate(mailimap * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { #ifdef USE_SASL struct mailimap_response * response; int r; int error_code; size_t indx; sasl_callback_t sasl_callback[5]; const char * sasl_out; unsigned sasl_out_len; const char * mechusing; sasl_secret_t * secret; int res; size_t len; if (session->imap_state != MAILIMAP_STATE_NON_AUTHENTICATED) { res = MAILIMAP_ERROR_BAD_STATE; goto err; } sasl_callback[0].id = SASL_CB_GETREALM; sasl_callback[0].proc = sasl_getrealm; sasl_callback[0].context = session; sasl_callback[1].id = SASL_CB_USER; sasl_callback[1].proc = sasl_getsimple; sasl_callback[1].context = session; sasl_callback[2].id = SASL_CB_AUTHNAME; sasl_callback[2].proc = sasl_getsimple; sasl_callback[2].context = session; sasl_callback[3].id = SASL_CB_PASS; sasl_callback[3].proc = sasl_getsecret; sasl_callback[3].context = session; sasl_callback[4].id = SASL_CB_LIST_END; sasl_callback[4].proc = NULL; sasl_callback[4].context = NULL; len = strlen(password); secret = malloc(sizeof(* secret) + len); if (secret == NULL) { res = MAILIMAP_ERROR_MEMORY; goto err; } secret->len = len; memcpy(secret->data, password, len + 1); session->imap_sasl.sasl_server_fqdn = server_fqdn; session->imap_sasl.sasl_login = login; session->imap_sasl.sasl_auth_name = auth_name; session->imap_sasl.sasl_password = password; session->imap_sasl.sasl_realm = realm; session->imap_sasl.sasl_secret = secret; /* init SASL */ if (session->imap_sasl.sasl_conn != NULL) { sasl_dispose((sasl_conn_t **) &session->imap_sasl.sasl_conn); session->imap_sasl.sasl_conn = NULL; } else { mailsasl_ref(); } r = sasl_client_new("imap", server_fqdn, local_ip_port, remote_ip_port, sasl_callback, 0, (sasl_conn_t **) &session->imap_sasl.sasl_conn); if (r != SASL_OK) { res = MAILIMAP_ERROR_LOGIN; goto free_secret; } r = sasl_client_start(session->imap_sasl.sasl_conn, auth_type, NULL, &sasl_out, &sasl_out_len, &mechusing); if ((r != SASL_CONTINUE) && (r != SASL_OK)) { res = MAILIMAP_ERROR_LOGIN; goto free_sasl_conn; } r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_sasl_conn; } r = mailimap_authenticate_send(session->imap_stream, auth_type); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_sasl_conn; } r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_sasl_conn; } if (mailstream_flush(session->imap_stream) == -1) { res = MAILIMAP_ERROR_STREAM; goto free_sasl_conn; } while (1) { struct mailimap_continue_req * cont_req; char * response_base64; int got_response; char * encoded; unsigned int encoded_len; unsigned int max_encoded; if (mailimap_read_line(session) == NULL) { res = MAILIMAP_ERROR_STREAM; goto free_sasl_conn; } indx = 0; r = mailimap_continue_req_parse(session->imap_stream, session->imap_stream_buffer, &indx, &cont_req, session->imap_progr_rate, session->imap_progr_fun); if (r != MAILIMAP_NO_ERROR) break; got_response = 1; if (cont_req->cr_type == MAILIMAP_CONTINUE_REQ_BASE64) { response_base64 = cont_req->cr_data.cr_base64; if (* response_base64 == '\0') got_response = 0; } else { response_base64 = ""; got_response = 0; } if (got_response) { size_t response_len; char * decoded; unsigned int decoded_len; unsigned int max_decoded; response_len = strlen(response_base64); max_decoded = response_len * 3 / 4; decoded = malloc(max_decoded + 1); if (decoded == NULL) { mailimap_continue_req_free(cont_req); res = MAILIMAP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_decode64(response_base64, response_len, decoded, max_decoded + 1, &decoded_len); mailimap_continue_req_free(cont_req); if (r != SASL_OK) { free(decoded); res = MAILIMAP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_client_step(session->imap_sasl.sasl_conn, decoded, decoded_len, NULL, &sasl_out, &sasl_out_len); free(decoded); if ((r != SASL_CONTINUE) && (r != SASL_OK)) { res = MAILIMAP_ERROR_LOGIN; goto free_sasl_conn; } } else { mailimap_continue_req_free(cont_req); } max_encoded = ((sasl_out_len + 2) / 3) * 4; encoded = malloc(max_encoded + 1); if (encoded == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_sasl_conn; } r = sasl_encode64(sasl_out, sasl_out_len, encoded, max_encoded + 1, &encoded_len); if (r != SASL_OK) { free(encoded); res = MAILIMAP_ERROR_MEMORY; goto free_sasl_conn; } r = mailimap_token_send(session->imap_stream, encoded); free(encoded); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_sasl_conn; } r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_sasl_conn; } if (mailstream_flush(session->imap_stream) == -1) { res = MAILIMAP_ERROR_STREAM; goto free_sasl_conn; } } free(session->imap_sasl.sasl_secret); session->imap_sasl.sasl_secret = NULL; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_sasl_conn; } error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: session->imap_state = MAILIMAP_STATE_AUTHENTICATED; res = MAILIMAP_NO_ERROR; goto free_sasl_conn; default: res = MAILIMAP_ERROR_LOGIN; goto free_sasl_conn; } free_sasl_conn: sasl_dispose((sasl_conn_t **) &session->imap_sasl.sasl_conn); session->imap_sasl.sasl_conn = NULL; mailsasl_unref(); free_secret: free(session->imap_sasl.sasl_secret); session->imap_sasl.sasl_secret = NULL; err: return res; #else return MAILIMAP_ERROR_LOGIN; #endif } LIBETPAN_EXPORT int mailimap_lsub(mailimap * session, const char * mb, const char * list_mb, clist ** result) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_lsub_send(session->imap_stream, mb, list_mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_mailbox_lsub; session->imap_response_info->rsp_mailbox_lsub = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_LSUB; } } LIBETPAN_EXPORT void mailimap_list_result_free(clist * list) { clist_foreach(list, (clist_func) mailimap_mailbox_list_free, NULL); clist_free(list); } LIBETPAN_EXPORT int mailimap_rename(mailimap * session, const char * mb, const char * new_name) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_rename_send(session->imap_stream, mb, new_name); if (r != MAILIMAP_NO_ERROR) return r; if (!mailimap_crlf_send(session->imap_stream)) if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_RENAME; } } LIBETPAN_EXPORT int mailimap_search(mailimap * session, const char * charset, struct mailimap_search_key * key, clist ** result) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_search_send(session->imap_stream, charset, key); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_search_result; session->imap_response_info->rsp_search_result = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_SEARCH; } } LIBETPAN_EXPORT int mailimap_uid_search(mailimap * session, const char * charset, struct mailimap_search_key * key, clist ** result) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uid_search_send(session->imap_stream, charset, key); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_search_result; session->imap_response_info->rsp_search_result = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_UID_SEARCH; } } LIBETPAN_EXPORT void mailimap_search_result_free(clist * search_result) { clist_foreach(search_result, (clist_func) free, NULL); clist_free(search_result); } LIBETPAN_EXPORT int mailimap_select(mailimap * session, const char * mb) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_select_send(session->imap_stream, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; if (session->imap_selection_info != NULL) mailimap_selection_info_free(session->imap_selection_info); session->imap_selection_info = mailimap_selection_info_new(); r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: session->imap_state = MAILIMAP_STATE_SELECTED; return MAILIMAP_NO_ERROR; default: mailimap_selection_info_free(session->imap_selection_info); session->imap_selection_info = NULL; session->imap_state = MAILIMAP_STATE_AUTHENTICATED; return MAILIMAP_ERROR_SELECT; } } LIBETPAN_EXPORT int mailimap_status(mailimap * session, const char * mb, struct mailimap_status_att_list * status_att_list, struct mailimap_mailbox_data_status ** result) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_status_send(session->imap_stream, mb, status_att_list); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; * result = session->imap_response_info->rsp_status; session->imap_response_info->rsp_status = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_STATUS; } } LIBETPAN_EXPORT int mailimap_store(mailimap * session, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_store_send(session->imap_stream, set, store_att_flags); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_STORE; } } LIBETPAN_EXPORT int mailimap_uid_store(mailimap * session, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uid_store_send(session->imap_stream, set, store_att_flags); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_UID_STORE; } } LIBETPAN_EXPORT int mailimap_subscribe(mailimap * session, const char * mb) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_subscribe_send(session->imap_stream, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_SUBSCRIBE; } } LIBETPAN_EXPORT int mailimap_unsubscribe(mailimap * session, const char * mb) { struct mailimap_response * response; int r; int error_code; if ((session->imap_state != MAILIMAP_STATE_AUTHENTICATED) && (session->imap_state != MAILIMAP_STATE_SELECTED)) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_unsubscribe_send(session->imap_stream, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_UNSUBSCRIBE; } } LIBETPAN_EXPORT int mailimap_starttls(mailimap * session) { struct mailimap_response * response; int r; int error_code; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_starttls_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_STARTTLS; } } char * mailimap_read_line(mailimap * session) { return mailstream_read_line(session->imap_stream, session->imap_stream_buffer); } int mailimap_send_current_tag(mailimap * session) { char tag_str[15]; int r; session->imap_tag ++; snprintf(tag_str, 15, "%i", session->imap_tag); r = mailimap_tag_send(session->imap_stream, tag_str); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_parse_response(mailimap * session, struct mailimap_response ** result) { size_t indx; struct mailimap_response * response; char tag_str[15]; int r; indx = 0; session->imap_response = NULL; r = mailimap_response_parse(session->imap_stream, session->imap_stream_buffer, &indx, &response, session->imap_progr_rate, session->imap_progr_fun); if (r != MAILIMAP_NO_ERROR) return r; #if 0 mailimap_response_print(response); #endif response_store(session, response); if (response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_text->rsp_text != NULL) { if (mmap_string_assign(session->imap_response_buffer, response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_text->rsp_text) == NULL) return MAILIMAP_ERROR_MEMORY; } session->imap_response = session->imap_response_buffer->str; if (response->rsp_resp_done->rsp_type == MAILIMAP_RESP_DONE_TYPE_FATAL) return MAILIMAP_ERROR_FATAL; snprintf(tag_str, 15, "%i", session->imap_tag); if (strcmp(response->rsp_resp_done->rsp_data.rsp_tagged->rsp_tag, tag_str) != 0) return MAILIMAP_ERROR_PROTOCOL; if (response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type == MAILIMAP_RESP_COND_STATE_BAD) return MAILIMAP_ERROR_PROTOCOL; * result = response; return MAILIMAP_NO_ERROR; } static int parse_greeting(mailimap * session, struct mailimap_greeting ** result) { size_t indx; struct mailimap_greeting * greeting; int r; indx = 0; session->imap_response = NULL; r = mailimap_greeting_parse(session->imap_stream, session->imap_stream_buffer, &indx, &greeting, session->imap_progr_rate, session->imap_progr_fun); if (r != MAILIMAP_NO_ERROR) return r; #if 0 mailimap_greeting_print(greeting); #endif greeting_store(session, greeting); if (greeting->gr_type == MAILIMAP_GREETING_RESP_COND_BYE) { if (greeting->gr_data.gr_bye->rsp_text->rsp_text != NULL) { if (mmap_string_assign(session->imap_response_buffer, greeting->gr_data.gr_bye->rsp_text->rsp_text) == NULL) return MAILIMAP_ERROR_MEMORY; } session->imap_response = session->imap_response_buffer->str; return MAILIMAP_ERROR_DONT_ACCEPT_CONNECTION; } if (greeting->gr_data.gr_auth->rsp_text->rsp_text != NULL) { if (mmap_string_assign(session->imap_response_buffer, greeting->gr_data.gr_auth->rsp_text->rsp_text) == NULL) return MAILIMAP_ERROR_MEMORY; } session->imap_response = session->imap_response_buffer->str; * result = greeting; return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT mailimap * mailimap_new(size_t imap_progr_rate, progress_function * imap_progr_fun) { mailimap * f; f = malloc(sizeof(* f)); if (f == NULL) goto err; f->imap_response = NULL; f->imap_stream = NULL; f->imap_progr_rate = imap_progr_rate; f->imap_progr_fun = imap_progr_fun; f->imap_stream_buffer = mmap_string_new(""); if (f->imap_stream_buffer == NULL) goto free_f; f->imap_response_buffer = mmap_string_new(""); if (f->imap_response_buffer == NULL) goto free_stream_buffer; f->imap_state = MAILIMAP_STATE_DISCONNECTED; f->imap_tag = 0; f->imap_selection_info = NULL; f->imap_response_info = NULL; f->imap_connection_info = NULL; #ifdef USE_SASL f->imap_sasl.sasl_conn = NULL; #endif f->imap_idle_timestamp = 0; f->imap_idle_maxdelay = 29 * 60; /* IMAP IDLE spec */ return f; free_stream_buffer: mmap_string_free(f->imap_stream_buffer); free_f: free(f); err: return NULL; } LIBETPAN_EXPORT void mailimap_free(mailimap * session) { #ifdef USE_SASL if (session->imap_sasl.sasl_conn != NULL) { sasl_dispose((sasl_conn_t **) &session->imap_sasl.sasl_conn); mailsasl_unref(); } #endif if (session->imap_stream) mailimap_logout(session); mmap_string_free(session->imap_response_buffer); mmap_string_free(session->imap_stream_buffer); if (session->imap_response_info) mailimap_response_info_free(session->imap_response_info); if (session->imap_selection_info) mailimap_selection_info_free(session->imap_selection_info); if (session->imap_connection_info) mailimap_connection_info_free(session->imap_connection_info); free(session); } libetpan-1.0/src/low-level/imap/mailimap.h000664 000765 000024 00000041323 10626022401 020445 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap.h,v 1.20 2007/05/26 12:16:01 hoa Exp $ */ #ifndef MAILIMAP_H #define MAILIMAP_H #ifdef __cplusplus extern "C" { #endif #include #include #include #include #include #include #include #include #include /* mailimap_connect() This function will connect the IMAP session with the given stream. @param session the IMAP session @param s stream to use @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes note that on success, MAILIMAP_NO_ERROR_AUTHENTICATED or MAILIMAP_NO_ERROR_NON_AUTHENTICATED is returned MAILIMAP_NO_ERROR_NON_AUTHENTICATED is returned when you need to use mailimap_login() to authenticate, else MAILIMAP_NO_ERROR_AUTHENTICATED is returned. */ LIBETPAN_EXPORT int mailimap_connect(mailimap * session, mailstream * s); /* mailimap_append() This function will append a given message to the given mailbox by sending an APPEND command. @param session the IMAP session @param mailbox name of the mailbox @param flag_list flags of the message @param date_time timestamp of the message @param literal content of the message @param literal_size size of the message @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_append(mailimap * session, const char * mailbox, struct mailimap_flag_list * flag_list, struct mailimap_date_time * date_time, const char * literal, size_t literal_size); /* mailimap_noop() This function will poll for an event on the server by sending a NOOP command to the IMAP server @param session IMAP session @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR_XXX codes */ LIBETPAN_EXPORT int mailimap_noop(mailimap * session); /* mailimap_logout() This function will logout from an IMAP server by sending a LOGOUT command. @param session IMAP session @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_logout(mailimap * session); /* mailimap_capability() This function will query an IMAP server for his capabilities by sending a CAPABILITY command. @param session IMAP session @param result The result of this command is a list of capabilities and it is stored into (* result). @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_capability(mailimap * session, struct mailimap_capability_data ** result); /* mailimap_check() This function will request for a checkpoint of the mailbox by sending a CHECK command. @param session IMAP session @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_check(mailimap * session); /* mailimap_close() This function will close the selected mailbox by sending a CLOSE command. @param session IMAP session @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_close(mailimap * session); /* mailimap_expunge() This function will permanently remove from the selected mailbox message that have the \Deleted flag set. @param session IMAP session @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_expunge(mailimap * session); /* mailimap_copy() This function will copy the given messages from the selected mailbox to the given mailbox. @param session IMAP session @param set This is a set of message numbers. @param mb This is the destination mailbox. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_copy(mailimap * session, struct mailimap_set * set, const char * mb); /* mailimap_uid_copy() This function will copy the given messages from the selected mailbox to the given mailbox. @param session IMAP session @param set This is a set of message unique identifiers. @param mb This is the destination mailbox. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_uid_copy(mailimap * session, struct mailimap_set * set, const char * mb); /* mailimap_create() This function will create a mailbox. @param session IMAP session @param mb This is the name of the mailbox to create. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_create(mailimap * session, const char * mb); /* mailimap_delete() This function will delete a mailox. @param session IMAP session @param mb This is the name of the mailbox to delete. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_delete(mailimap * session, const char * mb); /* mailimap_examine() This function will select the mailbox for read-only operations. @param session IMAP session @param mb This is the name of the mailbox to select. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_examine(mailimap * session, const char * mb); /* mailimap_fetch() This function will retrieve data associated with the given message numbers. @param session IMAP session @param set set of message numbers @param fetch_type type of information to be retrieved @param result The result of this command is a clist and it is stored into (* result). Each element of the clist is a (struct mailimap_msg_att *). @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_fetch(mailimap * session, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type, clist ** result); /* mailimap_fetch() This function will retrieve data associated with the given message numbers. @param session IMAP session @param set set of message unique identifiers @param fetch_type type of information to be retrieved @param result The result of this command is a clist and it is stored into (* result). Each element of the clist is a (struct mailimap_msg_att *). @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_uid_fetch(mailimap * session, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type, clist ** result); /* mailimap_fetch_list_free() This function will free the result of a fetch command. @param fetch_list This is the clist containing (struct mailimap_msg_att *) elements to free. */ LIBETPAN_EXPORT void mailimap_fetch_list_free(clist * fetch_list); /* mailimap_list() This function will return the list of the mailbox available on the server. @param session IMAP session @param mb This is the reference name that informs of the level of hierarchy @param list_mb mailbox name with possible wildcard @param result This will store a clist of (struct mailimap_mailbox_list *) in (* result) @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_list(mailimap * session, const char * mb, const char * list_mb, clist ** result); /* mailimap_login() This function will authenticate the client. @param session IMAP session @param userid login of the user @param password password of the user @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_login(mailimap * session, const char * userid, const char * password); /* mailimap_authenticate() This function will authenticate the client. TODO : documentation */ LIBETPAN_EXPORT int mailimap_authenticate(mailimap * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); /* mailimap_lsub() This function will return the list of the mailbox that the client has subscribed to. @param session IMAP session @param mb This is the reference name that informs of the level of hierarchy @param list_mb mailbox name with possible wildcard @param result This will store a list of (struct mailimap_mailbox_list *) in (* result) @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_lsub(mailimap * session, const char * mb, const char * list_mb, clist ** result); /* mailimap_list_result_free() This function will free the clist of (struct mailimap_mailbox_list *) @param list This is the clist to free. */ LIBETPAN_EXPORT void mailimap_list_result_free(clist * list); /* mailimap_rename() This function will change the name of a mailbox. @param session IMAP session @param mb current name @param new_name new name @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_rename(mailimap * session, const char * mb, const char * new_name); /* mailimap_search() All mails that match the given criteria will be returned their numbers in the result list. @param session IMAP session @param charset This indicates the charset of the strings that appears in the searching criteria @param key This is the searching criteria @param result The result is a clist of (uint32_t *) and will be stored in (* result). @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_search(mailimap * session, const char * charset, struct mailimap_search_key * key, clist ** result); /* mailimap_uid_search() All mails that match the given criteria will be returned their unique identifiers in the result list. @param session IMAP session @param charset This indicates the charset of the strings that appears in the searching criteria @param key This is the searching criteria @param result The result is a clist of (uint32_t *) and will be stored in (* result). @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_uid_search(mailimap * session, const char * charset, struct mailimap_search_key * key, clist ** result); /* mailimap_search_result_free() This function will free the result of the a search. @param search_result This is a clist of (uint32_t *) returned by mailimap_uid_search() or mailimap_search() */ LIBETPAN_EXPORT void mailimap_search_result_free(clist * search_result); /* mailimap_select() This function will select a given mailbox so that messages in the mailbox can be accessed. @param session IMAP session @param mb This is the name of the mailbox to select. @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_select(mailimap * session, const char * mb); /* mailimap_status() This function will return informations about a given mailbox. @param session IMAP session @param mb This is the name of the mailbox @param status_att_list This is the list of mailbox information to return @param result List of returned values @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_status(mailimap * session, const char * mb, struct mailimap_status_att_list * status_att_list, struct mailimap_mailbox_data_status ** result); /* mailimap_uid_store() This function will alter the data associated with some messages (flags of the messages). @param session IMAP session @param set This is a list of message numbers. @param store_att_flags This is the data to associate with the given messages @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_store(mailimap * session, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags); /* mailimap_uid_store() This function will alter the data associated with some messages (flags of the messages). @param session IMAP session @param set This is a list of message unique identifiers. @param store_att_flags This is the data to associate with the given messages @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_uid_store(mailimap * session, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags); /* mailimap_subscribe() This function adds the specified mailbox name to the server's set of "active" or "subscribed" mailboxes. @param session IMAP session @param mb This is the name of the mailbox @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_subscribe(mailimap * session, const char * mb); /* mailimap_unsubscribe() This function removes the specified mailbox name to the server's set of "active" or "subscribed" mailboxes. @param session IMAP session @param mb This is the name of the mailbox @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR codes */ LIBETPAN_EXPORT int mailimap_unsubscribe(mailimap * session, const char * mb); /* mailimap_starttls() This function starts change the mode of the connection to switch to SSL connection. @param session IMAP session @return the return code is one of MAILIMAP_ERROR_XXX or MAILIMAP_NO_ERROR_XXX codes */ LIBETPAN_EXPORT int mailimap_starttls(mailimap * session); /* mailimap_new() This function returns a new IMAP session. @param progr_rate When downloading messages, a function will be called each time the amount of bytes downloaded reaches a multiple of this value, this can be 0. @param progr_fun This is the function to call to notify the progress, this can be NULL. @return an IMAP session is returned. */ LIBETPAN_EXPORT mailimap * mailimap_new(size_t imap_progr_rate, progress_function * imap_progr_fun); /* mailimap_free() This function will free the data structures associated with the IMAP session. @param session IMAP session */ LIBETPAN_EXPORT void mailimap_free(mailimap * session); int mailimap_send_current_tag(mailimap * session); char * mailimap_read_line(mailimap * session); int mailimap_parse_response(mailimap * session, struct mailimap_response ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_extension.c000664 000765 000024 00000012464 11320223772 022546 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_extension.h" #include #include #include #include "clist.h" #include "annotatemore.h" #include "acl.h" #include "uidplus.h" #include "quota.h" /* the list of registered extensions (struct mailimap_extension_api *) the list of extension is kept as a simple clist. */ static clist * mailimap_extension_list = NULL; static struct mailimap_extension_api * internal_extension_list[] = { &mailimap_extension_annotatemore, &mailimap_extension_acl, &mailimap_extension_uidplus, &mailimap_extension_quota, }; LIBETPAN_EXPORT int mailimap_extension_register(struct mailimap_extension_api * extension) { if (mailimap_extension_list == NULL) { mailimap_extension_list = clist_new(); if (mailimap_extension_list == NULL) return MAILIMAP_ERROR_MEMORY; } return clist_append(mailimap_extension_list, extension); } LIBETPAN_EXPORT void mailimap_extension_unregister_all(void) { clist_free(mailimap_extension_list); mailimap_extension_list = NULL; } LIBETPAN_EXPORT int mailimap_extension_data_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun) { clistiter * cur; int r; unsigned int i; for(i = 0 ; i < sizeof(internal_extension_list) / sizeof(* internal_extension_list) ; i ++) { struct mailimap_extension_api * ext; ext = internal_extension_list[i]; r = ext->ext_parser(calling_parser, fd, buffer, indx, result, progr_rate, progr_fun); if (r != MAILIMAP_ERROR_PARSE) return r; } if (mailimap_extension_list == NULL) return MAILIMAP_ERROR_PARSE; for (cur = clist_begin(mailimap_extension_list); cur != NULL; cur = clist_next(cur)) { struct mailimap_extension_api * ext; ext = clist_content(cur); r = ext->ext_parser(calling_parser, fd, buffer, indx, result, progr_rate, progr_fun); if (r != MAILIMAP_ERROR_PARSE) return r; } return MAILIMAP_ERROR_PARSE; } LIBETPAN_EXPORT struct mailimap_extension_data * mailimap_extension_data_new(struct mailimap_extension_api * extension, int type, void * data) { struct mailimap_extension_data * ext_data; ext_data = malloc(sizeof(* ext_data)); if (ext_data == NULL) return NULL; ext_data->ext_extension = extension; ext_data->ext_type = type; ext_data->ext_data = data; return ext_data; } LIBETPAN_EXPORT void mailimap_extension_data_free(struct mailimap_extension_data * data) { if (data == NULL) return; if (data->ext_extension != NULL) data->ext_extension->ext_free(data); else free(data); } void mailimap_extension_data_store(mailimap * session, struct mailimap_extension_data ** ext_data) { int r; if (session->imap_response_info) { r = clist_append(session->imap_response_info->rsp_extension_list, * ext_data); if (r == 0) * ext_data = NULL; else { /* TODO must handle error case */ } } } LIBETPAN_EXPORT int mailimap_has_extension(mailimap * session, char * extension_name) { if (session->imap_connection_info != NULL) { if (session->imap_connection_info->imap_capability != NULL) { clist * list; clistiter * cur; list = session->imap_connection_info->imap_capability->cap_list; for(cur = clist_begin(list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_capability * cap; cap = clist_content(cur); if (cap->cap_type != MAILIMAP_CAPABILITY_NAME) continue; if (strcasecmp(cap->cap_data.cap_name, extension_name) == 0) return 1; } } } return 0; } libetpan-1.0/src/low-level/imap/mailimap_extension.h000664 000765 000024 00000007113 10757123227 022555 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef MAILIMAP_EXTENSION_H #define MAILIMAP_EXTENSION_H #ifdef __cplusplus extern "C" { #endif #include #include /* you add a (static) mailimap_extension_api to the list of extensions by calling register. making the list of extensions contain all extensions statically may prove detrimental to speed if you have many extensions and don't need any of them. as unregistering single extensions does not really make any sense, it's not provided - just an unregister_all which is primarily used to free the clist on exit. */ LIBETPAN_EXPORT int mailimap_extension_register(struct mailimap_extension_api * extension); LIBETPAN_EXPORT void mailimap_extension_unregister_all(void); /* this is called as the main parser wrapper for all extensions. it gos through the list of registered extensions and calls all of the extensions' parsers looking for one that doesn't return MAILIMAP_ERROR_PARSE. */ LIBETPAN_EXPORT int mailimap_extension_data_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun); LIBETPAN_EXPORT struct mailimap_extension_data * mailimap_extension_data_new(struct mailimap_extension_api * extension, int type, void * data); /* wrapper for the extensions' free. calls the correct extension's free based on data->extension. */ LIBETPAN_EXPORT void mailimap_extension_data_free(struct mailimap_extension_data * data); /* stores the ext_data in the session (only needed for extensions that embed directly into response-data). */ void mailimap_extension_data_store(mailimap * session, struct mailimap_extension_data ** ext_data); /* return 1 if the extension of the given name is supported. the name is searched in the capabilities. */ LIBETPAN_EXPORT int mailimap_has_extension(mailimap * session, char * extension_name); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_extension_types.h000664 000765 000024 00000003665 11320217004 023771 0ustar00hoastaff000000 000000 #ifndef MAILIMAP_EXTENSION_TYPES_H #define MAILIMAP_EXTENSION_TYPES_H /* this is the list of known extensions with the purpose to get integer identifers for the extensions. */ enum { MAILIMAP_EXTENSION_ANNOTATEMORE, /* the annotatemore-draft */ MAILIMAP_EXTENSION_ACL, /* the acl capability */ MAILIMAP_EXTENSION_UIDPLUS, /* UIDPLUS */ MAILIMAP_EXTENSION_QUOTA /* quota */ }; /* this is a list of extended parser functions. The extended parser passes its identifier to the extension parser. */ enum { MAILIMAP_EXTENDED_PARSER_RESPONSE_DATA, MAILIMAP_EXTENDED_PARSER_RESP_TEXT_CODE, MAILIMAP_EXTENDED_PARSER_MAILBOX_DATA }; /* this is the extension interface. each extension consists of a initial parser and an initial free. the parser is passed the calling parser's identifier. based on this identifier the initial parser can then decide which actual parser to call. free has mailimap_extension_data as parameter. if you look at mailimap_extension_data you'll see that it contains "type" as one of its elements. thus an extension's initial free can call the correct actual free to free its data. */ struct mailimap_extension_api { char * ext_name; int ext_id; /* use -1 if this is an extension outside libetpan */ int (* ext_parser)(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun); void (* ext_free)(struct mailimap_extension_data * ext_data); }; /* mailimap_extension_data is a wrapper for values parsed by extensions - extension is an identifier for the extension that parsed the value. - type is an identifier for the real type of the data. - data is a pointer to the real data. */ struct mailimap_extension_data { struct mailimap_extension_api * ext_extension; int ext_type; void * ext_data; }; #endif libetpan-1.0/src/low-level/imap/mailimap_helper.c000664 000765 000024 00000013425 10447745003 022014 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_helper.c,v 1.12 2006/06/26 11:50:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_helper.h" #include #include "mailimap.h" int mailimap_fetch_rfc822(mailimap * session, uint32_t msgid, char ** result) { int r; clist * fetch_list; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; struct mailimap_set * set; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * item; int res; fetch_att = mailimap_fetch_att_new_rfc822(); fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); set = mailimap_set_new_single(msgid); r = mailimap_fetch(session, set, fetch_type, &fetch_list); mailimap_set_free(set); mailimap_fetch_type_free(fetch_type); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } if (clist_isempty(fetch_list)) { res = MAILIMAP_ERROR_FETCH; goto free; } msg_att = (struct mailimap_msg_att *) clist_begin(fetch_list)->data; if (clist_isempty(msg_att->att_list)) { res = MAILIMAP_ERROR_FETCH; goto free; } item = (struct mailimap_msg_att_item *) clist_begin(msg_att->att_list)->data; if (item->att_type != MAILIMAP_MSG_ATT_ITEM_STATIC) { res = MAILIMAP_ERROR_FETCH; goto free; } if (item->att_data.att_static->att_type != MAILIMAP_MSG_ATT_RFC822) { res = MAILIMAP_ERROR_FETCH; goto free; } * result = item->att_data.att_static->att_data.att_rfc822.att_content; item->att_data.att_static->att_data.att_rfc822.att_content = NULL; mailimap_fetch_list_free(fetch_list); return MAILIMAP_NO_ERROR; free: mailimap_fetch_list_free(fetch_list); err: return res; } int mailimap_fetch_rfc822_header(mailimap * session, uint32_t msgid, char ** result) { int r; int res; clist * fetch_list; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; struct mailimap_set * set; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * item; fetch_att = mailimap_fetch_att_new_rfc822_header(); fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); set = mailimap_set_new_single(msgid); r = mailimap_fetch(session, set, fetch_type, &fetch_list); mailimap_set_free(set); mailimap_fetch_type_free(fetch_type); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } if (clist_isempty(fetch_list)) { res = MAILIMAP_ERROR_FETCH; goto free; } msg_att = (struct mailimap_msg_att *) clist_begin(fetch_list)->data; if (clist_isempty(msg_att->att_list)) { res = MAILIMAP_ERROR_FETCH; goto free; } item = (struct mailimap_msg_att_item *) clist_begin(msg_att->att_list)->data; if (item->att_type != MAILIMAP_MSG_ATT_ITEM_STATIC) { res = MAILIMAP_ERROR_FETCH; goto err; } if (item->att_data.att_static->att_type != MAILIMAP_MSG_ATT_RFC822_HEADER) { res = MAILIMAP_ERROR_FETCH; goto err; } * result = item->att_data.att_static->att_data.att_rfc822_header.att_content; item->att_data.att_static->att_data.att_rfc822_header.att_content = NULL; mailimap_fetch_list_free(fetch_list); return MAILIMAP_NO_ERROR; free: mailimap_fetch_list_free(fetch_list); err: return res; } int mailimap_fetch_envelope(mailimap * session, uint32_t first, uint32_t last, clist ** result) { int r; clist * fetch_list; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; struct mailimap_set * set; fetch_att = mailimap_fetch_att_new_envelope(); fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); set = mailimap_set_new_interval(first, last); r = mailimap_fetch(session, set, fetch_type, &fetch_list); mailimap_set_free(set); mailimap_fetch_type_free(fetch_type); if (r != MAILIMAP_NO_ERROR) return r; * result = fetch_list; return MAILIMAP_NO_ERROR; } int mailimap_append_simple(mailimap * session, const char * mailbox, const char * content, uint32_t size) { return mailimap_append(session, mailbox, NULL, NULL, content, size); } int mailimap_login_simple(mailimap * session, const char * userid, const char * password) { if (session->imap_state == MAILIMAP_STATE_NON_AUTHENTICATED) return mailimap_login(session, userid, password); else return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/mailimap_helper.h000664 000765 000024 00000004465 10441566111 022020 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_helper.h,v 1.12 2006/06/07 15:10:01 smarinier Exp $ */ #ifndef MAILIMAP_HELPER_H #define MAILIMAP_HELPER_H #ifdef __cplusplus extern "C" { #endif #include int mailimap_fetch_rfc822(mailimap * session, uint32_t msgid, char ** result); int mailimap_fetch_rfc822_header(mailimap * session, uint32_t msgid, char ** result); int mailimap_fetch_envelope(mailimap * session, uint32_t first, uint32_t last, clist ** result); int mailimap_append_simple(mailimap * session, const char * mailbox, const char * content, uint32_t size); int mailimap_login_simple(mailimap * session, const char * userid, const char * password); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_keywords.c000664 000765 000024 00000022633 10757123227 022407 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_keywords.c,v 1.13 2008/02/20 22:15:51 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_keywords.h" #include "mailimap_types.h" #include #include #ifndef UNSTRICT_SYNTAX #define UNSTRICT_SYNTAX #endif struct mailimap_token_value { int value; const char * str; }; int mailimap_token_case_insensitive_parse(mailstream * fd, MMAPString * buffer, size_t * indx, const char * token) { int len; size_t cur_token; int r; cur_token = * indx; len = strlen(token); #ifdef UNSTRICT_SYNTAX r = mailimap_space_parse(fd, buffer, &cur_token); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; #endif if (strncasecmp(buffer->str + cur_token, token, len) == 0) { cur_token += len; * indx = cur_token; return MAILIMAP_NO_ERROR; } else return MAILIMAP_ERROR_PARSE; } static int is_space_or_tab(char ch) { return (ch == ' ') || (ch == '\t'); } int mailimap_char_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char token) { int cur_token; cur_token = * indx; if (buffer->str[cur_token] == token) { cur_token ++; * indx = cur_token; return MAILIMAP_NO_ERROR; } else return MAILIMAP_ERROR_PARSE; } int mailimap_space_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { #ifdef UNSTRICT_SYNTAX /* can accept unstrict syntax */ size_t cur_token; cur_token = * indx; while (is_space_or_tab(* (buffer->str + cur_token))) cur_token ++; if (cur_token == * indx) return MAILIMAP_ERROR_PARSE; * indx = cur_token; return MAILIMAP_NO_ERROR; #else return mailimap_char_parse(fd, buffer, indx, ' '); #endif } #define mailimap_get_token_str(indx, tab) \ mailimap_get_token_str_size(indx, tab, \ sizeof(tab) / sizeof(struct mailimap_token_value)) #define mailimap_get_token_value(fd, buffer, indx, tab) \ mailimap_get_token_value_size(fd, buffer, indx, tab, \ sizeof(tab) / sizeof(struct mailimap_token_value)) static const char * mailimap_get_token_str_size(int indx, struct mailimap_token_value * tab, size_t size) { size_t i; for(i = 0 ; i < size ; i++) if (indx == tab[i].value) return tab[i].str; return NULL; } static int mailimap_get_token_value_size(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_token_value * tab, size_t size) { size_t i; int r; #ifdef UNSTRICT_SYNTAX /* can accept unstrict syntax */ r = mailimap_space_parse(fd, buffer, indx); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; #endif for(i = 0 ; i < size ; i++) { r = mailimap_token_case_insensitive_parse(fd, buffer, indx, tab[i].str); if (r == MAILIMAP_NO_ERROR) return tab[i].value; } return -1; } static struct mailimap_token_value status_att_tab[] = { {MAILIMAP_STATUS_ATT_MESSAGES, "MESSAGES"}, {MAILIMAP_STATUS_ATT_RECENT, "RECENT"}, {MAILIMAP_STATUS_ATT_UIDNEXT, "UIDNEXT"}, {MAILIMAP_STATUS_ATT_UIDVALIDITY, "UIDVALIDITY"}, {MAILIMAP_STATUS_ATT_UNSEEN, "UNSEEN"} }; int mailimap_status_att_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { int r; #ifdef UNSTRICT_SYNTAX /* can accept unstrict syntax */ r = mailimap_space_parse(fd, buffer, indx); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; #endif return mailimap_get_token_value(fd, buffer, indx, status_att_tab); } const char * mailimap_status_att_get_token_str(size_t indx) { return mailimap_get_token_str(indx, status_att_tab); } static struct mailimap_token_value month_tab[] = { {1, "Jan"}, {2, "Feb"}, {3, "Mar"}, {4, "Apr"}, {5, "May"}, {6, "Jun"}, {7, "Jul"}, {8, "Aug"}, {9, "Sep"}, {10, "Oct"}, {11, "Nov"}, {12, "Dec"} }; int mailimap_month_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, month_tab); } const char * mailimap_month_get_token_str(size_t indx) { return mailimap_get_token_str(indx, month_tab); } static struct mailimap_token_value mailimap_flag_tab[] = { {MAILIMAP_FLAG_ANSWERED, "\\Answered"}, {MAILIMAP_FLAG_FLAGGED, "\\Flagged"}, {MAILIMAP_FLAG_DELETED, "\\Deleted"}, {MAILIMAP_FLAG_SEEN, "\\Seen"}, {MAILIMAP_FLAG_DRAFT, "\\Draft"} }; int mailimap_flag_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, mailimap_flag_tab); } const char * mailimap_flag_get_token_str(size_t indx) { return mailimap_get_token_str(indx, mailimap_flag_tab); } static struct mailimap_token_value encoding_tab[] = { {MAILIMAP_BODY_FLD_ENC_7BIT, "7BIT"}, {MAILIMAP_BODY_FLD_ENC_8BIT, "8BIT"}, {MAILIMAP_BODY_FLD_ENC_BINARY, "BINARY"}, {MAILIMAP_BODY_FLD_ENC_BASE64, "BASE64"}, {MAILIMAP_BODY_FLD_ENC_QUOTED_PRINTABLE, "QUOTED-PRINTABLE"} }; int mailimap_encoding_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, encoding_tab); } static struct mailimap_token_value mbx_list_sflag_tab[] = { {MAILIMAP_MBX_LIST_SFLAG_MARKED, "\\Marked"}, {MAILIMAP_MBX_LIST_SFLAG_NOSELECT, "\\Noselect"}, {MAILIMAP_MBX_LIST_SFLAG_UNMARKED, "\\Unmarked"} }; int mailimap_mbx_list_sflag_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, mbx_list_sflag_tab); } static struct mailimap_token_value media_basic_tab[] = { {MAILIMAP_MEDIA_BASIC_APPLICATION, "APPLICATION"}, {MAILIMAP_MEDIA_BASIC_AUDIO, "AUDIO"}, {MAILIMAP_MEDIA_BASIC_IMAGE, "IMAGE"}, {MAILIMAP_MEDIA_BASIC_MESSAGE, "MESSAGE"}, {MAILIMAP_MEDIA_BASIC_VIDEO, "VIDEO"} }; int mailimap_media_basic_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, media_basic_tab); } static struct mailimap_token_value resp_cond_state_tab[] = { {MAILIMAP_RESP_COND_STATE_OK, "OK"}, {MAILIMAP_RESP_COND_STATE_NO, "NO"}, {MAILIMAP_RESP_COND_STATE_BAD, "BAD"} }; int mailimap_resp_cond_state_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, resp_cond_state_tab); } static struct mailimap_token_value resp_text_code_1_tab[] = { {MAILIMAP_RESP_TEXT_CODE_ALERT, "ALERT"}, {MAILIMAP_RESP_TEXT_CODE_PARSE, "PARSE"}, {MAILIMAP_RESP_TEXT_CODE_READ_ONLY, "READ-ONLY"}, {MAILIMAP_RESP_TEXT_CODE_READ_WRITE, "READ-WRITE"}, {MAILIMAP_RESP_TEXT_CODE_TRY_CREATE, "TRYCREATE"} }; int mailimap_resp_text_code_1_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, resp_text_code_1_tab); } static struct mailimap_token_value resp_text_code_2_tab[] = { {MAILIMAP_RESP_TEXT_CODE_UIDNEXT, "UIDNEXT"}, {MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY, "UIDVALIDITY"}, {MAILIMAP_RESP_TEXT_CODE_UNSEEN, "UNSEEN"}, }; int mailimap_resp_text_code_2_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, resp_text_code_2_tab); } static struct mailimap_token_value section_msgtext_tab[] = { {MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT, "HEADER.FIELDS.NOT"}, {MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS, "HEADER.FIELDS"}, {MAILIMAP_SECTION_MSGTEXT_HEADER, "HEADER"}, {MAILIMAP_SECTION_MSGTEXT_TEXT, "TEXT"} }; int mailimap_section_msgtext_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_get_token_value(fd, buffer, indx, section_msgtext_tab); } libetpan-1.0/src/low-level/imap/mailimap_keywords.h000664 000765 000024 00000006602 10757123227 022412 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_keywords.h,v 1.9 2008/02/20 22:15:51 hoa Exp $ */ #ifndef MAILIMAP_COMMON_H #define MAILIMAP_COMMON_H #ifdef __cplusplus extern "C" { #endif #include "mailstream.h" /* tools */ int mailimap_char_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char token); int mailimap_space_parse(mailstream * fd, MMAPString * buffer, size_t * indx); /* tokens */ int mailimap_token_case_insensitive_parse(mailstream * fd, MMAPString * buffer, size_t * indx, const char * token); int mailimap_status_att_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); const char * mailimap_status_att_get_token_str(size_t indx); int mailimap_month_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); const char * mailimap_month_get_token_str(size_t indx); int mailimap_flag_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); const char * mailimap_flag_get_token_str(size_t indx); int mailimap_encoding_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_mbx_list_sflag_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_media_basic_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_resp_cond_state_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_resp_text_code_1_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_resp_text_code_2_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_section_msgtext_get_token_value(mailstream * fd, MMAPString * buffer, size_t * indx); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_parser.c000664 000765 000024 00000652465 11320217004 022030 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_parser.c,v 1.50 2010/01/03 22:45:24 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include "mailstream.h" #include "mailimap_keywords.h" #include "mailimap_parser.h" #include "mailimap_extension.h" #include "mmapstring.h" #include "mail.h" #ifndef UNSTRICT_SYNTAX #define UNSTRICT_SYNTAX #endif /* Document: internet-drafts/draft-crispin-imapv-15.txt RFC 2060 (IMAP but rather used draft) RFC 2234 for all token that are not defined such as ALPHA */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ static int mailimap_address_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_address ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_addr_adl_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_addr_host_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_addr_mailbox_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_addr_name_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_auth_type_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_base64_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_extension_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_extension ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_ext_1part_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_ext_1part ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_ext_mpart_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_ext_mpart ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fields_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fields ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_desc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_dsp_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_dsp ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_enc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_enc ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_id_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_lang_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_lang ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_lines_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result); static int mailimap_body_fld_md5_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_fld_octets_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result); static int mailimap_body_fld_param_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_param ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_type_1part_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_1part ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_type_basic_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_basic ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_type_mpart_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_mpart ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_type_msg_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_msg ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_body_type_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_text ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_capability_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_capability ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_capability_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_capability_data ** result, size_t progr_rate, progress_function * progr_fun); /* static gboolean mailimap_date_day_parse(mailstream * fd, MMAPString * buffer, guint32 * indx, gint * result); */ static int mailimap_date_day_fixed_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); static int mailimap_date_month_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); /* struct mailimap_date_text { gint day; gint month; gint year; }; static gboolean mailimap_date_text_parse(mailstream * fd, MMAPString * buffer, guint32 * indx, struct mailimap_date_text ** result); static void mailimap_date_text_free(struct mailimap_date_text * date_text); */ static int mailimap_date_year_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); static int mailimap_date_time_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_date_time ** t, size_t progr_rate, progress_function * progr_fun); #ifndef UNSTRICT_SYNTAX static int mailimap_digit_nz_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); #endif static int mailimap_envelope_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_envelope ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_bcc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_bcc ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_cc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_cc ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_date_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_from_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_from ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_in_reply_to_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_message_id_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_reply_to_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_reply_to ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_sender_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_sender ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_subject_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_env_to_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_to ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_flag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_flag_extension_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_flag_fetch_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_fetch ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_flag_perm_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_perm ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_flag_keyword_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_flag_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_list ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_header_fld_name_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_header_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_header_list ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_literal_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun); static int mailimap_mailbox_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_data ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_mbx_list_flags_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mbx_list_flags ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_mbx_list_oflag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mbx_list_oflag ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_mbx_list_oflag_no_sflag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mbx_list_oflag ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_mbx_list_sflag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); static int mailimap_mailbox_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_list ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_media_basic_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_media_basic ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_media_message_parse(mailstream * fd, MMAPString * buffer, size_t * indx); static int mailimap_media_subtype_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_media_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_message_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_message_data ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_msg_att_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_msg_att_dynamic_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att_dynamic ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_msg_att_static_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att_static ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_nil_parse(mailstream * fd, MMAPString * buffer, size_t * indx); static int mailimap_quoted_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_quoted_char_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char * result); static int mailimap_quoted_specials_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char * result); static int mailimap_response_done_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_done ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_response_fatal_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_fatal ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_response_tagged_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_tagged ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_resp_cond_auth_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_cond_auth ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_resp_cond_bye_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_cond_bye ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_resp_cond_state_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_cond_state ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_resp_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_resp_text_code_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text_code ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_section_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_section_msgtext_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_msgtext ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_section_part_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_part ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_section_spec_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_spec ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_section_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_text ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_status_att_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); static int mailimap_tag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); static int mailimap_time_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * phour, int * pmin, int * psec); static int mailimap_zone_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result); static int mailimap_mailbox_gmail_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ******************** TOOLS **************************** */ static int mailimap_unstrict_char_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char token) { size_t cur_token; int r; cur_token = * indx; #ifdef UNSTRICT_SYNTAX /* can accept unstrict syntax */ mailimap_space_parse(fd, buffer, &cur_token); if (token == ' ') { * indx = cur_token; return MAILIMAP_NO_ERROR; } #endif r = mailimap_char_parse(fd, buffer, &cur_token, token); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; return MAILIMAP_NO_ERROR; } int mailimap_oparenth_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '('); } int mailimap_cparenth_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, ')'); } static int mailimap_oaccolade_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '{'); } static int mailimap_caccolade_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '}'); } static int mailimap_plus_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '+'); } static int mailimap_minus_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '-'); } static int mailimap_star_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '*'); } static int mailimap_dot_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '.'); } int mailimap_colon_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, ':'); } static int mailimap_lower_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '<'); } static int mailimap_greater_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '>'); } static int mailimap_obracket_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, '['); } static int mailimap_cbracket_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_unstrict_char_parse(fd, buffer, indx, ']'); } static int mailimap_dquote_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_char_parse(fd, buffer, indx, '\"'); } static int mailimap_crlf_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { size_t cur_token = * indx; int r; #ifdef UNSTRICT_SYNTAX mailimap_space_parse(fd, buffer, &cur_token); #endif r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "\r\n"); if (r == MAILIMAP_NO_ERROR) { * indx = cur_token; return MAILIMAP_NO_ERROR; } #ifdef UNSTRICT_SYNTAX r = mailimap_unstrict_char_parse(fd, buffer, &cur_token, '\n'); if (r == MAILIMAP_NO_ERROR) { * indx = cur_token; return MAILIMAP_NO_ERROR; } #endif return MAILIMAP_ERROR_PARSE; } int mailimap_struct_multiple_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, mailimap_struct_parser * parser, mailimap_struct_destructor * destructor, size_t progr_rate, progress_function * progr_fun) { clist * struct_list; size_t cur_token; void * value; int r; int res; cur_token = * indx; r = parser(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } struct_list = clist_new(); if (struct_list == NULL) { destructor(value); res = MAILIMAP_ERROR_MEMORY; goto err; } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMAP_ERROR_MEMORY; goto free_list; } while (1) { r = parser(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if (r == MAILIMAP_ERROR_PARSE) break; if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list; } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMAP_ERROR_MEMORY; goto free_list; } } * result = struct_list; * indx = cur_token; return MAILIMAP_NO_ERROR; free_list: clist_foreach(struct_list, (clist_func) destructor, NULL); clist_free(struct_list); err: return res; } int mailimap_struct_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, char symbol, mailimap_struct_parser * parser, mailimap_struct_destructor * destructor, size_t progr_rate, progress_function * progr_fun) { clist * struct_list; size_t cur_token; void * value; size_t final_token; int r; int res; cur_token = * indx; struct_list = NULL; r = parser(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } struct_list = clist_new(); if (struct_list == NULL) { destructor(value); res = MAILIMAP_ERROR_MEMORY; goto err; } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMAP_ERROR_MEMORY; goto free_list; } final_token = cur_token; while (1) { r = mailimap_unstrict_char_parse(fd, buffer, &cur_token, symbol); if (r == MAILIMAP_ERROR_PARSE) break; if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list; } r = parser(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if (r == MAILIMAP_ERROR_PARSE) break; if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list; } r = clist_append(struct_list, value); if (r < 0) { destructor(value); res = MAILIMAP_ERROR_MEMORY; goto free_list; } final_token = cur_token; } * result = struct_list; * indx = final_token; return MAILIMAP_NO_ERROR; free_list: clist_foreach(struct_list, (clist_func) destructor, NULL); clist_free(struct_list); err: return res; } int mailimap_struct_spaced_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, mailimap_struct_parser * parser, mailimap_struct_destructor * destructor, size_t progr_rate, progress_function * progr_fun) { return mailimap_struct_list_parse(fd, buffer, indx, result, ' ', parser, destructor, progr_rate, progr_fun); } static int mailimap_custom_string_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, int (* is_custom_char)(char)) { size_t begin; size_t end; char * gstr; begin = * indx; #ifdef UNSTRICT_SYNTAX mailimap_space_parse(fd, buffer, &begin); #endif end = begin; while (is_custom_char(buffer->str[end])) end ++; if (end != begin) { gstr = malloc(end - begin + 1); if (gstr == NULL) return MAILIMAP_ERROR_MEMORY; strncpy(gstr, buffer->str + begin, end - begin); gstr[end - begin] = '\0'; * indx = end; * result = gstr; return MAILIMAP_NO_ERROR; } else return MAILIMAP_ERROR_PARSE; } static int mailimap_nz_number_alloc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t ** result, size_t progr_rate, progress_function * progr_fun) { uint32_t number; uint32_t * number_alloc; size_t cur_token; int r; cur_token = * indx; r = mailimap_nz_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; number_alloc = mailimap_number_alloc_new(number); if (number_alloc == NULL) return MAILIMAP_ERROR_MEMORY; * indx = cur_token; * result = number_alloc; return MAILIMAP_NO_ERROR; } static int is_ctl(char ch) { unsigned char uch = (unsigned char) ch; return (uch <= 0x1F); } static int is_char(char ch) { #ifdef UNSTRICT_SYNTAX return (ch != 0); #else unsigned char uch = ch; return (uch >= 0x01) && (uch <= 0x7f); #endif } static int is_alpha(char ch) { return ((ch >= 'A' && ch <= 'Z') || (ch >= 'a' && (ch <= 'z'))); } static int is_digit(char ch) { return (ch >= '0') && (ch <= '9'); } static int mailimap_digit_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { size_t cur_token; cur_token = * indx; if (is_digit(buffer->str[cur_token])) { * result = buffer->str[cur_token] - '0'; cur_token ++; * indx = cur_token; return MAILIMAP_NO_ERROR; } else return MAILIMAP_ERROR_PARSE; } /* ******************** parser **************************** */ /* address = "(" addr-name SP addr-adl SP addr-mailbox SP addr-host ")" */ static int mailimap_address_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_address ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * addr_name; char * addr_adl; char * addr_mailbox; char * addr_host; struct mailimap_address * addr; int r; int res; cur_token = * indx; addr_name = NULL; addr_adl = NULL; addr_mailbox = NULL; addr_host = NULL; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_addr_name_parse(fd, buffer, &cur_token, &addr_name, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_name_free; } r = mailimap_addr_adl_parse(fd, buffer, &cur_token, &addr_adl, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_name_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_adl_free; } r = mailimap_addr_mailbox_parse(fd, buffer, &cur_token, &addr_mailbox, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_adl_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_mailbox_free; } r = mailimap_addr_host_parse(fd, buffer, &cur_token, &addr_host, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_mailbox_free; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto addr_host_free; } addr = mailimap_address_new(addr_name, addr_adl, addr_mailbox, addr_host); if (addr == NULL) { res = MAILIMAP_ERROR_MEMORY; goto addr_host_free; } * result = addr; * indx = cur_token; return MAILIMAP_NO_ERROR; addr_host_free: mailimap_addr_host_free(addr_host); addr_mailbox_free: mailimap_addr_mailbox_free(addr_mailbox); addr_adl_free: mailimap_addr_adl_free(addr_adl); addr_name_free: mailimap_addr_name_free(addr_name); err: return res; } /* addr-adl = nstring ; Holds route from [RFC-822] route-addr if ; non-NIL */ static int mailimap_addr_adl_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* addr-host = nstring ; NIL indicates [RFC-822] group syntax. ; Otherwise, holds [RFC-822] domain name */ static int mailimap_addr_host_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* addr-mailbox = nstring ; NIL indicates end of [RFC-822] group; if ; non-NIL and addr-host is NIL, holds ; [RFC-822] group name. ; Otherwise, holds [RFC-822] local-part ; after removing [RFC-822] quoting */ static int mailimap_addr_mailbox_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* addr-name = nstring ; If non-NIL, holds phrase from [RFC-822] ; mailbox after removing [RFC-822] quoting */ static int mailimap_addr_name_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* NOT IMPLEMENTED append = "APPEND" SP mailbox [SP flag-list] [SP date-time] SP literal */ /* astring = 1*ASTRING-CHAR / string */ static int is_astring_char(char ch); static int mailimap_atom_astring_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_custom_string_parse(fd, buffer, indx, result, is_astring_char); } int mailimap_astring_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * astring; int r; cur_token = * indx; r = mailimap_atom_astring_parse(fd, buffer, &cur_token, &astring, progr_rate, progr_fun); switch (r) { case MAILIMAP_NO_ERROR: break; case MAILIMAP_ERROR_PARSE: r = mailimap_string_parse(fd, buffer, &cur_token, &astring, NULL, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; break; default: return r; } * result = astring; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* ASTRING-CHAR = ATOM-CHAR / resp-specials */ static int is_atom_char(char ch); static int is_resp_specials(char ch); static int is_astring_char(char ch) { if (is_atom_char(ch)) return TRUE; if (is_resp_specials(ch)) return TRUE; return FALSE; } /* atom = 1*ATOM-CHAR */ int mailimap_atom_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_custom_string_parse(fd, buffer, indx, result, is_atom_char); } /* ATOM-CHAR = */ static int is_atom_specials(char ch); static int is_atom_char(char ch) { if (is_atom_specials(ch)) return FALSE; return is_char(ch); } /* atom-specials = "(" / ")" / "{" / SP / CTL / list-wildcards / quoted-specials / resp-specials no "}" because there is no need (Mark Crispin) */ static int is_quoted_specials(char ch); static int is_list_wildcards(char ch); static int is_atom_specials(char ch) { switch (ch) { case '(': case ')': case '{': case ' ': return TRUE; }; if (is_ctl(ch)) return TRUE; if (is_list_wildcards(ch)) return TRUE; if (is_resp_specials(ch)) return TRUE; return is_quoted_specials(ch); } /* NOT IMPLEMENTED authenticate = "AUTHENTICATE" SP auth-type *(CRLF base64) */ /* auth-type = atom ; Defined by [SASL] */ static int mailimap_auth_type_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_atom_parse(fd, buffer, indx, result, progr_rate, progr_fun); } /* base64 = *(4base64-char) [base64-terminal] */ static int is_base64_4char(char * str); static int is_base64_terminal(char * str); static int mailimap_base64_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t begin; size_t end; char * gstr; begin = * indx; end = begin; while (is_base64_4char(buffer->str + end)) end += 4; if (is_base64_terminal(buffer->str + end)) end += 4; if (begin == end) return MAILIMAP_ERROR_PARSE; gstr = malloc(end - begin + 1); if (gstr == NULL) return MAILIMAP_ERROR_MEMORY; strncpy(gstr, buffer->str + begin, end - begin); gstr[end - begin] = '\0'; * result = gstr; * indx = end; return MAILIMAP_NO_ERROR; } /* base64-char = ALPHA / DIGIT / "+" / "/" ; Case-sensitive */ static int is_base64_char(char ch) { return (is_alpha(ch) || is_digit(ch) || ch == '+' || ch == '/'); } static int is_base64_4char(char * str) { size_t i; for (i = 0 ; i < 4 ; i++) if (!is_base64_char(str[i])) return FALSE; return TRUE; } /* base64-terminal = (2base64-char "==") / (3base64-char "=") */ static int is_base64_terminal(char * str) { if (str[0] == 0) return FALSE; if (str[1] == 0) return FALSE; if (str[2] == 0) return FALSE; if (str[3] == 0) return FALSE; if (is_base64_char(str[0]) && is_base64_char(str[1]) && str[2] == '=' && str[3] == '=') return TRUE; if (is_base64_char(str[0]) && is_base64_char(str[1]) && is_base64_char(str[2]) && str[3] == '=') return TRUE; return FALSE; } /* body = "(" (body-type-1part / body-type-mpart) ")" */ static int mailimap_body_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_body_type_1part * body_type_1part; struct mailimap_body_type_mpart * body_type_mpart; struct mailimap_body * body; size_t cur_token; int type; int r; int res; cur_token = * indx; body_type_1part = NULL; body_type_mpart = NULL; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = MAILIMAP_BODY_ERROR; /* XXX - removes a gcc warning */ r = mailimap_body_type_1part_parse(fd, buffer, &cur_token, &body_type_1part, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_1PART; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_body_type_mpart_parse(fd, buffer, &cur_token, &body_type_mpart, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_MPART; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } body = mailimap_body_new(type, body_type_1part, body_type_mpart); if (body == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = body; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (body_type_1part) mailimap_body_type_1part_free(body_type_1part); if (body_type_mpart) mailimap_body_type_mpart_free(body_type_mpart); err: return res; } /* body-extension = nstring / number / "(" body-extension *(SP body-extension) ")" ; Future expansion. Client implementations ; MUST accept body-extension fields. Server ; implementations MUST NOT generate ; body-extension fields except as defined by ; future standard or standards-track ; revisions of this specification. */ /* "(" body-extension *(SP body-extension) ")" */ static int mailimap_body_ext_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * list; int r; int res; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser * ) mailimap_body_extension_parse, (mailimap_struct_destructor * ) mailimap_body_extension_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list; } * indx = cur_token; * result = list; return MAILIMAP_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimap_body_extension_free, NULL); clist_free(list); err: return res; } /* body-extension = nstring / number / "(" body-extension *(SP body-extension) ")" ; Future expansion. Client implementations ; MUST accept body-extension fields. Server ; implementations MUST NOT generate ; body-extension fields except as defined by ; future standard or standards-track ; revisions of this specification. */ static int mailimap_body_extension_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_extension ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; uint32_t number; char * nstring; clist * body_extension_list; struct mailimap_body_extension * body_extension; int type; int r; int res; cur_token = * indx; nstring = NULL; number = 0; body_extension_list = NULL; type = MAILIMAP_BODY_EXTENSION_ERROR; /* XXX - removes a gcc warning */ r = mailimap_nstring_parse(fd, buffer, &cur_token, &nstring, NULL, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_EXTENSION_NSTRING; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_EXTENSION_NUMBER; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_body_ext_list_parse(fd, buffer, &cur_token, &body_extension_list, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_EXTENSION_LIST; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } body_extension = mailimap_body_extension_new(type, nstring, number, body_extension_list); if (body_extension == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = body_extension; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (nstring != NULL) mailimap_nstring_free(nstring); if (body_extension_list) { clist_foreach(body_extension_list, (clist_func) mailimap_body_extension_free, NULL); clist_free(body_extension_list); } err: return res; } /* body-ext-1part = body-fld-md5 [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch */ /* *(SP body-extension) */ static int mailimap_body_ext_1part_3_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** body_ext_list, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; cur_token = * indx; * body_ext_list = NULL; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, body_ext_list, (mailimap_struct_parser *) mailimap_body_extension_parse, (mailimap_struct_destructor *) mailimap_body_extension_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* [SP body-fld-lang *(SP body-extension)]] */ static int mailimap_body_ext_1part_2_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_lang ** fld_lang, clist ** body_ext_list, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; cur_token = * indx; * fld_lang = NULL; * body_ext_list = NULL; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_body_fld_lang_parse(fd, buffer, &cur_token, fld_lang, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_body_ext_1part_3_parse(fd, buffer, &cur_token, body_ext_list, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] */ static int mailimap_body_ext_1part_1_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_dsp ** fld_dsp, struct mailimap_body_fld_lang ** fld_lang, clist ** body_ext_list, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; cur_token = * indx; * fld_dsp = NULL; * fld_lang = NULL; * body_ext_list = NULL; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_body_fld_dsp_parse(fd, buffer, &cur_token, fld_dsp, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_body_ext_1part_2_parse(fd, buffer, &cur_token, fld_lang, body_ext_list, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* body-ext-1part = body-fld-md5 [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch */ static int mailimap_body_ext_1part_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_ext_1part ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * fld_md5; struct mailimap_body_fld_dsp * fld_dsp; struct mailimap_body_fld_lang * fld_lang; clist * body_ext_list; int r; int res; struct mailimap_body_ext_1part * ext_1part; cur_token = * indx; fld_md5 = NULL; fld_dsp = NULL; fld_lang = NULL; body_ext_list = NULL; r = mailimap_body_fld_md5_parse(fd, buffer, &cur_token, &fld_md5, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_body_ext_1part_1_parse(fd, buffer, &cur_token, &fld_dsp, &fld_lang, &body_ext_list, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto free; } ext_1part = mailimap_body_ext_1part_new(fld_md5, fld_dsp, fld_lang, body_ext_list); if (ext_1part == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = ext_1part; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (body_ext_list) { clist_foreach(body_ext_list, (clist_func) mailimap_body_extension_free, NULL); clist_free(body_ext_list); } if (fld_lang) mailimap_body_fld_lang_free(fld_lang); if (fld_dsp) mailimap_body_fld_dsp_free(fld_dsp); mailimap_body_fld_md5_free(fld_md5); err: return res; } /* body-ext-mpart = body-fld-param [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch */ static int mailimap_body_ext_mpart_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_ext_mpart ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_body_fld_dsp * fld_dsp; struct mailimap_body_fld_lang * fld_lang; struct mailimap_body_fld_param * fld_param; clist * body_ext_list; struct mailimap_body_ext_mpart * ext_mpart; int r; int res; cur_token = * indx; fld_param = NULL; fld_dsp = NULL; fld_lang = NULL; body_ext_list = NULL; r = mailimap_body_fld_param_parse(fd, buffer, &cur_token, &fld_param, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_body_ext_1part_1_parse(fd, buffer, &cur_token, &fld_dsp, &fld_lang, &body_ext_list, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto free; } ext_mpart = mailimap_body_ext_mpart_new(fld_param, fld_dsp, fld_lang, body_ext_list); if (ext_mpart == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = ext_mpart; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (body_ext_list) { clist_foreach(body_ext_list, (clist_func) mailimap_body_extension_free, NULL); clist_free(body_ext_list); } if (fld_lang) mailimap_body_fld_lang_free(fld_lang); if (fld_dsp) mailimap_body_fld_dsp_free(fld_dsp); if (fld_param != NULL) mailimap_body_fld_param_free(fld_param); err: return res; } /* body-fields = body-fld-param SP body-fld-id SP body-fld-desc SP body-fld-enc SP body-fld-octets */ static int mailimap_body_fields_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fields ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_body_fields * body_fields; size_t cur_token; struct mailimap_body_fld_param * body_fld_param; char * body_fld_id; char * body_fld_desc; struct mailimap_body_fld_enc * body_fld_enc; uint32_t body_fld_octets; int r; int res; body_fld_param = NULL; body_fld_id = NULL; body_fld_desc = NULL; body_fld_enc = NULL; body_fld_octets = 0; cur_token = * indx; r = mailimap_body_fld_param_parse(fd, buffer, &cur_token, &body_fld_param, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_param_free; } r = mailimap_body_fld_id_parse(fd, buffer, &cur_token, &body_fld_id, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_param_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_id_free; } r = mailimap_body_fld_desc_parse(fd, buffer, &cur_token, &body_fld_desc, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_id_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_desc_free; } r = mailimap_body_fld_enc_parse(fd, buffer, &cur_token, &body_fld_enc, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_desc_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_enc_free; } r = mailimap_body_fld_octets_parse(fd, buffer, &cur_token, &body_fld_octets); if (r != MAILIMAP_NO_ERROR) { res = r; goto fld_enc_free; } body_fields = mailimap_body_fields_new(body_fld_param, body_fld_id, body_fld_desc, body_fld_enc, body_fld_octets); if (body_fields == NULL) { res = MAILIMAP_ERROR_MEMORY; goto fld_enc_free; } * result = body_fields; * indx = cur_token; return MAILIMAP_NO_ERROR; fld_enc_free: mailimap_body_fld_enc_free(body_fld_enc); fld_desc_free: mailimap_body_fld_desc_free(body_fld_desc); fld_id_free: mailimap_body_fld_id_free(body_fld_id); fld_param_free: if (body_fld_param != NULL) mailimap_body_fld_param_free(body_fld_param); err: return res; } /* body-fld-desc = nstring */ static int mailimap_body_fld_desc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* body-fld-dsp = "(" string SP body-fld-param ")" / nil */ static int mailimap_body_fld_dsp_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_dsp ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * name; struct mailimap_body_fld_param * body_fld_param; struct mailimap_body_fld_dsp * body_fld_dsp; int res; int r; cur_token = * indx; name = NULL; body_fld_param = NULL; r = mailimap_nil_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { * result = NULL; * indx = cur_token; return MAILIMAP_NO_ERROR; } if (r != MAILIMAP_ERROR_PARSE) { res = r; goto err; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_string_parse(fd, buffer, &cur_token, &name, NULL, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto string_free; } r = mailimap_body_fld_param_parse(fd, buffer, &cur_token, &body_fld_param, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto string_free; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto string_free; } body_fld_dsp = mailimap_body_fld_dsp_new(name, body_fld_param); if (body_fld_dsp == NULL) { res = MAILIMAP_ERROR_MEMORY; goto fld_param_free; } * indx = cur_token; * result = body_fld_dsp; return MAILIMAP_NO_ERROR; fld_param_free: if (body_fld_param != NULL) mailimap_body_fld_param_free(body_fld_param); string_free: mailimap_string_free(name); err: return res; } /* body-fld-enc = (DQUOTE ("7BIT" / "8BIT" / "BINARY" / "BASE64"/ "QUOTED-PRINTABLE") DQUOTE) / string */ static inline int mailimap_body_fld_known_enc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int type; int r; int res; cur_token = * indx; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = mailimap_encoding_get_token_value(fd, buffer, &cur_token); if (type == -1) { res = MAILIMAP_ERROR_PARSE; goto err; } r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } * result = type; * indx = cur_token; return MAILIMAP_NO_ERROR; err: return res; } static int mailimap_body_fld_enc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_enc ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int type; char * value; struct mailimap_body_fld_enc * body_fld_enc; int r; int res; cur_token = * indx; r = mailimap_body_fld_known_enc_parse(fd, buffer, &cur_token, &type, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { value = NULL; } else if (r == MAILIMAP_ERROR_PARSE) { type = MAILIMAP_BODY_FLD_ENC_OTHER; r = mailimap_nstring_parse(fd, buffer, &cur_token, &value, NULL, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } if (value == NULL) { type = MAILIMAP_BODY_FLD_ENC_8BIT; } } else { res = r; goto err; } body_fld_enc = mailimap_body_fld_enc_new(type, value); if (body_fld_enc == NULL) { res = MAILIMAP_ERROR_MEMORY; goto value_free; } * result = body_fld_enc; * indx = cur_token; return MAILIMAP_NO_ERROR; value_free: if (value) mailimap_string_free(value); err: return res; } /* body-fld-id = nstring */ static int mailimap_body_fld_id_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* body-fld-lang = nstring / "(" string *(SP string) ")" */ /* "(" string *(SP string) ")" */ static int mailimap_body_fld_lang_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * list; int r; int res; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAILIMAP_ERROR_MEMORY; goto err; } while (1) { char * elt; r = mailimap_string_parse(fd, buffer, &cur_token, &elt, NULL, progr_rate, progr_fun); if (r != MAILIMAP_ERROR_PARSE) break; else if (r == MAILIMAP_NO_ERROR) { r = clist_append(list, elt); if (r < 0) { mailimap_string_free(elt); res = r; goto list_free; } } else { res = r; goto list_free; } } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto list_free; } * indx = cur_token; * result = list; return MAILIMAP_NO_ERROR; list_free: clist_foreach(list, (clist_func) mailimap_string_free, NULL); clist_free(list); err: return res; } /* body-fld-lang = nstring / "(" string *(SP string) ")" */ static int mailimap_body_fld_lang_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_lang ** result, size_t progr_rate, progress_function * progr_fun) { char * value; clist * list; struct mailimap_body_fld_lang * fld_lang; int type; int r; int res; size_t cur_token; cur_token = * indx; value = NULL; list = NULL; type = MAILIMAP_BODY_FLD_LANG_ERROR; /* XXX - removes a gcc warning */ r = mailimap_nstring_parse(fd, buffer, &cur_token, &value, NULL, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_FLD_LANG_SINGLE; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_body_fld_lang_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_FLD_LANG_LIST; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } fld_lang = mailimap_body_fld_lang_new(type, value, list); if (fld_lang == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = fld_lang; return MAILIMAP_NO_ERROR; free: if (value) mailimap_nstring_free(value); if (list) { clist_foreach(list, (clist_func) mailimap_string_free, NULL); clist_free(list); } err: return res; } /* body-fld-lines = number */ static int mailimap_body_fld_lines_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { return mailimap_number_parse(fd, buffer, indx, result); } /* body-fld-md5 = nstring */ static int mailimap_body_fld_md5_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { int r; uint32_t value; size_t cur_token; char * md5_value; r = mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) return r; cur_token = * indx; /* workaround for google IMAP */ r = mailimap_number_parse(fd, buffer, &cur_token, &value); if (r != MAILIMAP_NO_ERROR) { return r; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { return r; } r = mailimap_nstring_parse(fd, buffer, &cur_token, &md5_value, NULL, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { return r; } * indx = cur_token; * result = md5_value; return MAILIMAP_NO_ERROR; } /* body-fld-octets = number */ static int mailimap_body_fld_octets_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { return mailimap_number_parse(fd, buffer, indx, result); } /* body-fld-param = "(" string SP string *(SP string SP string) ")" / nil */ /* string SP string */ static int mailimap_single_body_fld_param_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_single_body_fld_param ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_single_body_fld_param * param; char * name; char * value; size_t cur_token; int r; int res; cur_token = * indx; name = NULL; value = NULL; r = mailimap_string_parse(fd, buffer, &cur_token, &name, NULL, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_name; } r = mailimap_string_parse(fd, buffer, &cur_token, &value, NULL, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_name; } param = mailimap_single_body_fld_param_new(name, value); if (param == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_value; } * result = param; * indx = cur_token; return MAILIMAP_NO_ERROR; free_value: mailimap_string_free(name); free_name: mailimap_string_free(value); err: return res; } /* body-fld-param = "(" string SP string *(SP string SP string) ")" / nil */ static int mailimap_body_fld_param_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_fld_param ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * param_list; struct mailimap_body_fld_param * fld_param; int r; int res; param_list = NULL; cur_token = * indx; r = mailimap_nil_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { * result = NULL; * indx = cur_token; return MAILIMAP_NO_ERROR; } if (r != MAILIMAP_ERROR_PARSE) { res = r; goto err; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, ¶m_list, (mailimap_struct_parser *) mailimap_single_body_fld_param_parse, (mailimap_struct_destructor *) mailimap_single_body_fld_param_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } fld_param = mailimap_body_fld_param_new(param_list); if (fld_param == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = fld_param; return MAILIMAP_NO_ERROR; free: clist_foreach(param_list, (clist_func) mailimap_single_body_fld_param_free, NULL); clist_free(param_list); err: return res; } /* body-type-1part = (body-type-basic / body-type-msg / body-type-text) [SP body-ext-1part] */ static int mailimap_body_type_1part_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_1part ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_body_type_1part * body_type_1part; struct mailimap_body_type_basic * body_type_basic; struct mailimap_body_type_msg * body_type_msg; struct mailimap_body_type_text * body_type_text; struct mailimap_body_ext_1part * body_ext_1part; int type; size_t final_token; int r; int res; cur_token = * indx; body_type_basic = NULL; body_type_msg = NULL; body_type_text = NULL; body_ext_1part = NULL; type = MAILIMAP_BODY_TYPE_1PART_ERROR; /* XXX - removes a gcc warning */ r = mailimap_body_type_msg_parse(fd, buffer, &cur_token, &body_type_msg, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_TYPE_1PART_MSG; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_body_type_text_parse(fd, buffer, &cur_token, &body_type_text, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_TYPE_1PART_TEXT; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_body_type_basic_parse(fd, buffer, &cur_token, &body_type_basic, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_BODY_TYPE_1PART_BASIC; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } final_token = cur_token; body_ext_1part = NULL; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { r = mailimap_body_ext_1part_parse(fd, buffer, &cur_token, &body_ext_1part, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) final_token = cur_token; else if (r == MAILIMAP_ERROR_PARSE) { /* do nothing */ } else { res = r; goto free; } } else if (r == MAILIMAP_ERROR_PARSE) { /* do nothing */ } else { res = r; goto free; } body_type_1part = mailimap_body_type_1part_new(type, body_type_basic, body_type_msg, body_type_text, body_ext_1part); if (body_type_1part == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = final_token; * result = body_type_1part; return MAILIMAP_NO_ERROR; free: if (body_type_basic) mailimap_body_type_basic_free(body_type_basic); if (body_type_msg) mailimap_body_type_msg_free(body_type_msg); if (body_type_text) mailimap_body_type_text_free(body_type_text); if (body_ext_1part) mailimap_body_ext_1part_free(body_ext_1part); err: return res; } /* body-type-basic = media-basic SP body-fields ; MESSAGE subtype MUST NOT be "RFC822" */ static int mailimap_body_type_basic_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_basic ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; size_t saved_token; struct mailimap_body_type_basic * body_type_basic; struct mailimap_media_basic * media_basic; struct mailimap_body_fields * body_fields; int r; int res; uint32_t body_fld_lines; cur_token = * indx; media_basic = NULL; body_fields = NULL; r = mailimap_media_basic_parse(fd, buffer, &cur_token, &media_basic, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_media_basic; } r = mailimap_body_fields_parse(fd, buffer, &cur_token, &body_fields, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_media_basic; } /* workaround for a bug on lavabit.com IMAP server - begin */ saved_token = cur_token; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { r = mailimap_body_fld_lines_parse(fd, buffer, &cur_token, &body_fld_lines); if (r != MAILIMAP_NO_ERROR) { cur_token = saved_token; } } else { cur_token = saved_token; } /* workaround for a bug on lavabit.com IMAP server - end */ body_type_basic = mailimap_body_type_basic_new(media_basic, body_fields); if (body_type_basic == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_body_fields; } * indx = cur_token; * result = body_type_basic; return MAILIMAP_NO_ERROR; free_body_fields: mailimap_body_fields_free(body_fields); free_media_basic: mailimap_media_basic_free(media_basic); err: return res; } /* body-type-mpart = 1*body SP media-subtype [SP body-ext-mpart] */ static int mailimap_body_type_mpart_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_mpart ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_body_type_mpart * body_type_mpart; clist * body_list; size_t cur_token; size_t final_token; char * media_subtype; struct mailimap_body_ext_mpart * body_ext_mpart; int r; int res; cur_token = * indx; body_list = NULL; media_subtype = NULL; body_ext_mpart = NULL; r = mailimap_struct_multiple_parse(fd, buffer, &cur_token, &body_list, (mailimap_struct_parser *) mailimap_body_parse, (mailimap_struct_destructor *) mailimap_body_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_body_list; } r = mailimap_media_subtype_parse(fd, buffer, &cur_token, &media_subtype, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_body_list; } final_token = cur_token; body_ext_mpart = NULL; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { r = mailimap_body_ext_mpart_parse(fd, buffer, &cur_token, &body_ext_mpart, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) final_token = cur_token; else if (r == MAILIMAP_ERROR_PARSE) { /* do nothing */ } else { res = r; goto free_body_list; } } else if (r == MAILIMAP_ERROR_PARSE) { /* do nothing */ } else { res = r; goto free_body_list; } body_type_mpart = mailimap_body_type_mpart_new(body_list, media_subtype, body_ext_mpart); if (body_type_mpart == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_body_ext_mpart; } * result = body_type_mpart; * indx = final_token; return MAILIMAP_NO_ERROR; free_body_ext_mpart: if (body_ext_mpart) mailimap_body_ext_mpart_free(body_ext_mpart); mailimap_media_subtype_free(media_subtype); free_body_list: clist_foreach(body_list, (clist_func) mailimap_body_free, NULL); clist_free(body_list); err: return res; } /* body-type-msg = media-message SP body-fields SP envelope SP body SP body-fld-lines */ static int mailimap_body_type_msg_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_msg ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_body_fields * body_fields; struct mailimap_envelope * envelope; struct mailimap_body * body; uint32_t body_fld_lines; struct mailimap_body_type_msg * body_type_msg; size_t cur_token; int r; int res; cur_token = * indx; body_fields = NULL; envelope = NULL; body = NULL; body_fld_lines = 0; r = mailimap_media_message_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_body_fields_parse(fd, buffer, &cur_token, &body_fields, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto body_fields; } r = mailimap_envelope_parse(fd, buffer, &cur_token, &envelope, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto body_fields; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto envelope; } r = mailimap_body_parse(fd, buffer, &cur_token, &body, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto envelope; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto body; } r = mailimap_body_fld_lines_parse(fd, buffer, &cur_token, &body_fld_lines); if (r != MAILIMAP_NO_ERROR) { res = r; goto body; } body_type_msg = mailimap_body_type_msg_new(body_fields, envelope, body, body_fld_lines); if (body_type_msg == NULL) { res = MAILIMAP_ERROR_MEMORY; goto body; } * result = body_type_msg; * indx = cur_token; return MAILIMAP_NO_ERROR; body: mailimap_body_free(body); envelope: mailimap_envelope_free(envelope); body_fields: mailimap_body_fields_free(body_fields); err: return res; } /* body-type-text = media-text SP body-fields SP body-fld-lines */ static int mailimap_body_type_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body_type_text ** result, size_t progr_rate, progress_function * progr_fun) { char * media_text; struct mailimap_body_fields * body_fields; uint32_t body_fld_lines; struct mailimap_body_type_text * body_type_text; size_t cur_token; int r; int res; media_text = NULL; body_fields = NULL; body_fld_lines = 0; cur_token = * indx; r = mailimap_media_text_parse(fd, buffer, &cur_token, &media_text, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_media_text; } r = mailimap_body_fields_parse(fd, buffer, &cur_token, &body_fields, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_media_text; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_body_fields; } r = mailimap_body_fld_lines_parse(fd, buffer, &cur_token, &body_fld_lines); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_body_fields; } body_type_text = mailimap_body_type_text_new(media_text, body_fields, body_fld_lines); if (body_type_text == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_body_fields; } * result = body_type_text; * indx = cur_token; return MAILIMAP_NO_ERROR; free_body_fields: mailimap_body_fields_free(body_fields); free_media_text: mailimap_media_text_free(media_text); err: return res; } /* capability = ("AUTH=" auth-type) / atom ; New capabilities MUST begin with "X" or be ; registered with IANA as standard or ; standards-track */ static int mailimap_capability_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_capability ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int type; char * auth_type; char * atom; struct mailimap_capability * cap; int r; int res; cur_token = * indx; auth_type = NULL; atom = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "AUTH="); switch (r) { case MAILIMAP_NO_ERROR: type = MAILIMAP_CAPABILITY_AUTH_TYPE; r = mailimap_auth_type_parse(fd, buffer, &cur_token, &auth_type, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } break; case MAILIMAP_ERROR_PARSE: r = mailimap_atom_parse(fd, buffer, &cur_token, &atom, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = MAILIMAP_CAPABILITY_NAME; break; default: res = r; goto err; } cap = mailimap_capability_new(type, auth_type, atom); if (cap == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = cap; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (auth_type) mailimap_auth_type_free(auth_type); if (atom) mailimap_atom_free(atom); err: return res; } /* capability-data = "CAPABILITY" *(SP capability) SP "IMAP4rev1" *(SP capability) ; IMAP4rev1 servers which offer RFC 1730 ; compatibility MUST list "IMAP4" as the first ; capability. */ /* SP capability *(SP capability) */ static int mailimap_capability_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * list; int r; cur_token = * indx; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser *) mailimap_capability_parse, (mailimap_struct_destructor *) mailimap_capability_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = list; return MAILIMAP_NO_ERROR; } static int mailimap_capability_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_capability_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * cap_list; #if 0 clist * cap_list_2; #endif struct mailimap_capability_data * cap_data; int r; int res; cur_token = * indx; cap_list = NULL; #if 0 cap_list_2 = NULL; #endif r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "CAPABILITY"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_capability_list_parse(fd, buffer, &cur_token, &cap_list, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } #if 0 if (!mailimap_space_parse(fd, buffer, &cur_token)) { res = r; goto free_list; } if (!mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "IMAP4rev1")) goto free_list; r = mailimap_capability_list_parse(fd, buffer, &cur_token, &cap_list_2, progr_rate, progr_fun); cap_list = g_list_concat(cap_list, cap_list_2); #endif cap_data = mailimap_capability_data_new(cap_list); if (cap_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_list; } * result = cap_data; * indx = cur_token; return MAILIMAP_NO_ERROR; free_list: if (cap_list) { clist_foreach(cap_list, (clist_func) mailimap_capability_free, NULL); clist_free(cap_list); } err: return res; } /* UNIMPLEMENTED BECAUSE UNUSED (only in literal) CHAR8 = %x01-ff ; any OCTET except NUL, %x00 */ /* static gboolean is_char8(gchar ch) { return (ch != 0x00); } */ /* UNIMPLEMENTED command = tag SP (command-any / command-auth / command-nonauth / command-select) CRLF ; Modal based on state */ /* UNIMPLEMENTED command-any = "CAPABILITY" / "LOGOUT" / "NOOP" / x-command ; Valid in all states */ /* UNIMPLEMENTED command-auth = append / create / delete / examine / list / lsub / rename / select / status / subscribe / unsubscribe ; Valid only in Authenticated or Selected state */ /* UNIMPLEMENTED command-nonauth = login / authenticate ; Valid only when in Not Authenticated state */ /* UNIMPLEMENTED command-select = "CHECK" / "CLOSE" / "EXPUNGE" / copy / fetch / store / uid / search ; Valid only when in Selected state */ /* continue-req = "+" SP (resp-text / base64) CRLF */ int mailimap_continue_req_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_continue_req ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_resp_text * resp_text; size_t cur_token; struct mailimap_continue_req * cont_req; char * base64; int type; int r; int res; size_t saved_token; cur_token = * indx; r = mailimap_plus_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_ERROR_PARSE) { /* do nothing */ } else if (r != MAILIMAP_NO_ERROR) { return r; } resp_text = NULL; base64 = NULL; type = MAILIMAP_CONTINUE_REQ_ERROR; /* XXX - removes a gcc warning */ saved_token = cur_token; r = mailimap_base64_parse(fd, buffer, &cur_token, &base64, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_CONTINUE_REQ_BASE64; r = mailimap_crlf_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { /* do nothing */ } else if (r == MAILIMAP_ERROR_PARSE) { cur_token = saved_token; } else { res = r; goto err; } } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_text_parse(fd, buffer, &cur_token, &resp_text, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_CONTINUE_REQ_TEXT; r = mailimap_crlf_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { /* do nothing */ } else if (r == MAILIMAP_ERROR_PARSE) { cur_token = saved_token; } else { res = r; goto err; } } } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } cont_req = mailimap_continue_req_new(type, resp_text, base64); if (cont_req == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = cont_req; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (base64 != NULL) mailimap_base64_free(base64); if (resp_text != NULL) mailimap_resp_text_free(resp_text); err: return res; } /* UNIMPLEMENTED copy = "COPY" SP set SP mailbox */ /* UNIMPLEMENTED create = "CREATE" SP mailbox ; Use of INBOX gives a NO error */ /* UNIMPLEMENTED date = date-text / DQUOTE date-text DQUOTE */ /* UNIMPLEMENTED date-day = 1*2DIGIT ; Day of month */ /* static gboolean mailimap_date_day_parse(mailstream * fd, MMAPString * buffer, guint32 * indx, gint * result) { guint32 cur_token; gint digit; gint number; cur_token = * indx; if (!mailimap_digit_parse(fd, buffer, &cur_token, &digit)) return FALSE; number = digit; if (mailimap_digit_parse(fd, buffer, &cur_token, &digit)) number = number * 10 + digit; * result = number; * indx = cur_token; return TRUE; } */ /* date-day-fixed = (SP DIGIT) / 2DIGIT ; Fixed-format version of date-day */ static int mailimap_date_day_fixed_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { #ifdef UNSTRICT_SYNTAX size_t cur_token; uint32_t day; int r; cur_token = * indx; r = mailimap_number_parse(fd, buffer, &cur_token, &day); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = day; return MAILIMAP_NO_ERROR; #else size_t cur_token; int r; cur_token = * indx; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { int digit; r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r != MAILIMAP_NO_ERROR) return r; * result = digit; * indx = cur_token; return MAILIMAP_NO_ERROR; } else { int digit1; int digit2; r = mailimap_digit_parse(fd, buffer, &cur_token, &digit1); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_digit_parse(fd, buffer, &cur_token, &digit2); if (r != MAILIMAP_NO_ERROR) return r; * result = digit1 * 10 + digit2; * indx = cur_token; return MAILIMAP_NO_ERROR; } #endif } /* date-month = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec" */ static int mailimap_date_month_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { size_t cur_token; int month; cur_token = * indx; month = mailimap_month_get_token_value(fd, buffer, &cur_token); if (month == -1) return MAILIMAP_ERROR_PARSE; * result = month; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* UNIMPLEMENTED date-text = date-day "-" date-month "-" date-year */ /* static struct mailimap_date_text * mailimap_date_text_new(gint day, gint month, gint year) { struct mailimap_date_text * date_text; date_text = g_new(struct mailimap_date_text, 1); if (date_text == NULL) return NULL; date_text->day = day; date_text->month = month; date_text->year = year; return date_text; } static void mailimap_date_text_free(struct mailimap_date_text * date_text) { g_free(date_text); } static gboolean mailimap_date_text_parse(mailstream * fd, MMAPString * buffer, guint32 * indx, struct mailimap_date_text ** result) { struct mailimap_date_text * date_text; gint day; gint month; gint year; guint32 cur_token; cur_token = * indx; if (!mailimap_date_day_parse(fd, buffer, &cur_token, &day)) return FALSE; if (!mailimap_minus_parse(fd, buffer, &cur_token)) return FALSE; if (!mailimap_date_month_parse(fd, buffer, &cur_token, &month)) return FALSE; if (!mailimap_minus_parse(fd, buffer, &cur_token)) return FALSE; if (!mailimap_date_year_parse(fd, buffer, &cur_token, &year)) return FALSE; date_text = mailimap_date_text_new(day, month, year); if (date_text == NULL) return FALSE; * result = date_text; * indx = cur_token; return TRUE; } */ /* date-year = 4DIGIT */ static int mailimap_date_year_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { #ifdef UNSTRICT_SYNTAX uint32_t year; int r; size_t cur_token; cur_token = * indx; r = mailimap_number_parse(fd, buffer, &cur_token, &year); if (r != MAILIMAP_NO_ERROR) return r; * result = year; * indx = cur_token; return MAILIMAP_NO_ERROR; #else int i; size_t cur_token; int year; int digit; int r; cur_token = * indx; year = 0; for(i = 0 ; i < 4 ; i ++) { r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r != MAILIMAP_NO_ERROR) return r; year = year * 10 + digit; } * result = year; * indx = cur_token; return MAILIMAP_NO_ERROR; #endif } /* date-time = DQUOTE date-day-fixed "-" date-month "-" date-year SP time SP zone DQUOTE */ static int mailimap_date_time_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_date_time ** result, size_t progr_rate, progress_function * progr_fun) { int day; int month; int year; int hour; int min; int sec; struct mailimap_date_time * date_time; size_t cur_token; int zone; int r; cur_token = * indx; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_day_fixed_parse(fd, buffer, &cur_token, &day); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_minus_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_month_parse(fd, buffer, &cur_token, &month); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_minus_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_year_parse(fd, buffer, &cur_token, &year); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_time_parse(fd, buffer, &cur_token, &hour, &min, &sec); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_zone_parse(fd, buffer, &cur_token, &zone); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; date_time = mailimap_date_time_new(day, month, year, hour, min, sec, zone); if (date_time == NULL) return MAILIMAP_ERROR_MEMORY; * result = date_time; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* UNIMPLEMENTED delete = "DELETE" SP mailbox ; Use of INBOX gives a NO error */ /* digit-nz = %x31-39 ; 1-9 */ #ifndef UNSTRICT_SYNTAX static int is_digit_nz(char ch) { return (ch >= '1') && (ch <= '9'); } static int mailimap_digit_nz_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { size_t cur_token; cur_token = * indx; if (is_digit_nz(buffer->str[cur_token])) { * result = buffer->str[cur_token] - '0'; cur_token ++; * indx = cur_token; return MAILIMAP_NO_ERROR; } else return MAILIMAP_ERROR_PARSE; } #endif /* envelope = "(" env-date SP env-subject SP env-from SP env-sender SP env-reply-to SP env-to SP env-cc SP env-bcc SP env-in-reply-to SP env-message-id ")" */ static int mailimap_envelope_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_envelope ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * date; char * subject; struct mailimap_env_from * from; struct mailimap_env_sender * sender; struct mailimap_env_reply_to * reply_to; struct mailimap_env_to * to; struct mailimap_env_cc * cc; struct mailimap_env_bcc * bcc; char * in_reply_to; char * message_id; struct mailimap_envelope * envelope; int r; int res; date = NULL; subject = NULL; from = NULL; sender = NULL; reply_to = NULL; to = NULL; cc = NULL; bcc = NULL; in_reply_to = NULL; message_id = NULL; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_env_date_parse(fd, buffer, &cur_token, &date, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto date; } r = mailimap_env_subject_parse(fd, buffer, &cur_token, &subject, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto date; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto subject; } r = mailimap_env_from_parse(fd, buffer, &cur_token, &from, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto subject; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto from; } r = mailimap_env_sender_parse(fd, buffer, &cur_token, &sender, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto from; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto sender; } r = mailimap_env_reply_to_parse(fd, buffer, &cur_token, &reply_to, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto sender; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto reply_to; } r = mailimap_env_to_parse(fd, buffer, &cur_token, &to, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto reply_to; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto to; } r = mailimap_env_cc_parse(fd, buffer, &cur_token, &cc, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto to; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto cc; } r = mailimap_env_bcc_parse(fd, buffer, &cur_token, &bcc, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto cc; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto bcc; } r = mailimap_env_in_reply_to_parse(fd, buffer, &cur_token, &in_reply_to, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto bcc; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto in_reply_to; } r = mailimap_env_message_id_parse(fd, buffer, &cur_token, &message_id, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto in_reply_to; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto message_id; } envelope = mailimap_envelope_new(date, subject, from, sender, reply_to, to, cc, bcc, in_reply_to, message_id); if (envelope == NULL) { res = MAILIMAP_ERROR_MEMORY; goto message_id; } * result = envelope; * indx = cur_token; return MAILIMAP_NO_ERROR; message_id: mailimap_env_message_id_free(message_id); in_reply_to: mailimap_env_in_reply_to_free(in_reply_to); bcc: mailimap_env_bcc_free(bcc); cc: mailimap_env_cc_free(cc); to: mailimap_env_to_free(to); reply_to: mailimap_env_reply_to_free(reply_to); sender: mailimap_env_sender_free(sender); from: mailimap_env_from_free(from); subject: mailimap_env_subject_free(date); date: mailimap_env_date_free(date); err: return res; } /* "(" 1*address ")" / nil */ static int mailimap_address_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * address_list; int r; int res; cur_token = * indx; address_list = NULL; r = mailimap_nil_parse(fd, buffer, &cur_token); switch (r) { case MAILIMAP_NO_ERROR: address_list = NULL; break; case MAILIMAP_ERROR_PARSE: r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_multiple_parse(fd, buffer, &cur_token, &address_list, (mailimap_struct_parser *) mailimap_address_parse, (mailimap_struct_destructor *) mailimap_address_free, progr_rate, progr_fun); if (r == MAILIMAP_ERROR_PARSE) { address_list = NULL; } else if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto address_list; } break; default: res = r; goto err; } * result = address_list; * indx = cur_token; return MAILIMAP_NO_ERROR; address_list: if (address_list) { clist_foreach(address_list, (clist_func) mailimap_address_free, NULL); clist_free(address_list); } err: return res; } /* env-bcc = "(" 1*address ")" / nil */ static int mailimap_env_bcc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_bcc ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; size_t cur_token; struct mailimap_env_bcc * env_bcc; int r; int res; cur_token = * indx; list = NULL; r = mailimap_address_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } env_bcc = mailimap_env_bcc_new(list); if (env_bcc == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = env_bcc; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_address_free, NULL); clist_free(list); err: return res; } /* env-cc = "(" 1*address ")" / nil */ static int mailimap_env_cc_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_cc ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; size_t cur_token; struct mailimap_env_cc * env_cc; int r; int res; cur_token = * indx; list = NULL; r = mailimap_address_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } env_cc = mailimap_env_cc_new(list); if (env_cc == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = env_cc; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_address_free, NULL); clist_free(list); err: return res; } /* env-date = nstring */ static int mailimap_env_date_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* env-from = "(" 1*address ")" / nil */ static int mailimap_env_from_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_from ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; size_t cur_token; struct mailimap_env_from * env_from; int r; int res; cur_token = * indx; list = NULL; r = mailimap_address_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } env_from = mailimap_env_from_new(list); if (env_from == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = env_from; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_address_free, NULL); clist_free(list); err: return res; } /* env-in-reply-to = nstring */ static int mailimap_env_in_reply_to_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* env-message-id = nstring */ static int mailimap_env_message_id_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* env-reply-to = "(" 1*address ")" / nil */ static int mailimap_env_reply_to_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_reply_to ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; size_t cur_token; struct mailimap_env_reply_to * env_reply_to; int r; int res; cur_token = * indx; list = NULL; r = mailimap_address_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } env_reply_to = mailimap_env_reply_to_new(list); if (env_reply_to == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = env_reply_to; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_address_free, NULL); clist_free(list); err: return res; } /* env-sender = "(" 1*address ")" / nil */ static int mailimap_env_sender_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_sender ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; size_t cur_token; struct mailimap_env_sender * env_sender; int r; int res; cur_token = * indx; list = NULL; r = mailimap_address_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } env_sender = mailimap_env_sender_new(list); if (env_sender == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = env_sender; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_address_free, NULL); clist_free(list); err: return res; } /* env-subject = nstring */ static int mailimap_env_subject_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_nstring_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* env-to = "(" 1*address ")" / nil */ static int mailimap_env_to_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_env_to ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; size_t cur_token; struct mailimap_env_to * env_to; int r; int res; cur_token = * indx; list = NULL; r = mailimap_address_list_parse(fd, buffer, &cur_token, &list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } env_to = mailimap_env_to_new(list); if (env_to == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = env_to; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_address_free, NULL); clist_free(list); err: return res; } /* UNIMPLEMENTED examine = "EXAMINE" SP mailbox */ /* UNIMPLEMENTED fetch = "FETCH" SP set SP ("ALL" / "FULL" / "FAST" / fetch-att / "(" fetch-att *(SP fetch-att) ")") */ /* UNIMPLEMENTED fetch-att = "ENVELOPE" / "FLAGS" / "INTERNALDATE" / "RFC822" [".HEADER" / ".SIZE" / ".TEXT"] / "BODY" ["STRUCTURE"] / "UID" / "BODY" [".PEEK"] section ["<" number "." nz-number ">"] */ /* flag = "\Answered" / "\Flagged" / "\Deleted" / "\Seen" / "\Draft" / flag-keyword / flag-extension ; Does not include "\Recent" */ static int mailimap_flag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_flag * flag; size_t cur_token; char * flag_keyword; char * flag_extension; int type; int r; int res; cur_token = * indx; flag_keyword = NULL; flag_extension = NULL; type = mailimap_flag_get_token_value(fd, buffer, &cur_token); if (type == -1) { r = mailimap_flag_keyword_parse(fd, buffer, &cur_token, &flag_keyword, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_FLAG_KEYWORD; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_flag_extension_parse(fd, buffer, &cur_token, &flag_extension, progr_rate, progr_fun); type = MAILIMAP_FLAG_EXTENSION; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } } flag = mailimap_flag_new(type, flag_keyword, flag_extension); if (flag == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = flag; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (flag_keyword != NULL) mailimap_flag_keyword_free(flag_keyword); if (flag_extension != NULL) mailimap_flag_extension_free(flag_extension); err: return res; } /* flag-extension = "\" atom ; Future expansion. Client implementations ; MUST accept flag-extension flags. Server ; implementations MUST NOT generate ; flag-extension flags except as defined by ; future standard or standards-track ; revisions of this specification. */ static int mailimap_flag_extension_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * atom; int r; cur_token = * indx; r = mailimap_char_parse(fd, buffer, &cur_token, '\\'); if (r != MAILIMAP_NO_ERROR) return r; atom = NULL; r = mailimap_atom_parse(fd, buffer, &cur_token, &atom, progr_rate, progr_fun); if (r == MAILIMAP_ERROR_PARSE) { /* workaround for binc IMAP */ r = mailimap_char_parse(fd, buffer, &cur_token, '*'); if (r == MAILIMAP_NO_ERROR) { atom = malloc(2); if (atom == NULL) return MAILIMAP_ERROR_MEMORY; atom[0] = '*'; atom[1] = '\0'; } } if (r != MAILIMAP_NO_ERROR) { free(atom); return r; } * result = atom; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* flag-fetch = flag / "\Recent" */ static int mailimap_flag_fetch_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_fetch ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_flag * flag; struct mailimap_flag_fetch * flag_fetch; int type; int r; int res; cur_token = * indx; flag = NULL; type = MAILIMAP_FLAG_FETCH_ERROR; /* XXX - removes a gcc warning */ r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "\\Recent"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_FLAG_FETCH_RECENT; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_flag_parse(fd, buffer, &cur_token, &flag, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_FLAG_FETCH_OTHER; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } flag_fetch = mailimap_flag_fetch_new(type, flag); if (flag_fetch == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = flag_fetch; return MAILIMAP_NO_ERROR; free: if (flag != NULL) mailimap_flag_free(flag); err: return res; } /* flag-keyword = atom WARNING : parse astring instead of atom to workaround RockLiffe server : http://www.rockliffe.com/ */ static int mailimap_flag_keyword_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { #if 0 return mailimap_atom_parse(fd, buffer, indx, result, progr_rate, progr_fun); #endif return mailimap_astring_parse(fd, buffer, indx, result, progr_rate, progr_fun); } /* flag-list = "(" [flag *(SP flag)] ")" */ static int mailimap_flag_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_list ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * list; struct mailimap_flag_list * flag_list; int r; int res; list = NULL; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser *) mailimap_flag_parse, (mailimap_struct_destructor *) mailimap_flag_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } flag_list = mailimap_flag_list_new(list); if (flag_list == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = flag_list; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimap_flag_free, NULL); clist_free(list); } err: return res; } /* flag-perm = flag / "\*" */ static int mailimap_flag_perm_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_perm ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_flag_perm * flag_perm; struct mailimap_flag * flag; int type; int r; int res; flag = NULL; cur_token = * indx; type = MAILIMAP_FLAG_PERM_ERROR; /* XXX - removes a gcc warning */ r = mailimap_flag_parse(fd, buffer, &cur_token, &flag, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_FLAG_PERM_FLAG; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "\\*"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_FLAG_PERM_ALL; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } flag_perm = mailimap_flag_perm_new(type, flag); if (flag_perm == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = flag_perm; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (flag != NULL) mailimap_flag_free(flag); err: return res; } /* greeting = "*" SP (resp-cond-auth / resp-cond-bye) CRLF */ int mailimap_greeting_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_greeting ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_resp_cond_auth * resp_cond_auth; struct mailimap_resp_cond_bye * resp_cond_bye; struct mailimap_greeting * greeting; int type; int r; int res; cur_token = * indx; resp_cond_bye = NULL; resp_cond_auth = NULL; r = mailimap_star_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = MAILIMAP_GREETING_RESP_COND_ERROR; /* XXX - removes a gcc warning */ r = mailimap_resp_cond_auth_parse(fd, buffer, &cur_token, &resp_cond_auth, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_GREETING_RESP_COND_AUTH; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_cond_bye_parse(fd, buffer, &cur_token, &resp_cond_bye, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_GREETING_RESP_COND_BYE; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_crlf_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } greeting = mailimap_greeting_new(type, resp_cond_auth, resp_cond_bye); if (greeting == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = greeting; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (resp_cond_auth) mailimap_resp_cond_auth_free(resp_cond_auth); if (resp_cond_bye) mailimap_resp_cond_bye_free(resp_cond_bye); err: return res; } /* header-fld-name = astring */ static int mailimap_header_fld_name_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_astring_parse(fd, buffer, indx, result, progr_rate, progr_fun); } /* header-list = "(" header-fld-name *(SP header-fld-name) ")" */ static int mailimap_header_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_header_list ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_header_list * header_list; clist * list; int r; int res; cur_token = * indx; list = NULL; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser *) mailimap_header_fld_name_parse, (mailimap_struct_destructor *) mailimap_header_fld_name_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } header_list = mailimap_header_list_new(list); if (header_list == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = header_list; * indx = cur_token; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_header_fld_name_free, NULL); clist_free(list); err: return res; } /* UNIMPLEMENTED list = "LIST" SP mailbox SP list-mailbox UNIMPLEMENTED list-mailbox = 1*list-char / string UNIMPLEMENTED list-char = ATOM-CHAR / list-wildcards / resp-specials */ /* list-wildcards = "%" / "*" */ static int is_list_wildcards(char ch) { switch (ch) { case '%': case '*': return TRUE; } return FALSE; } /* literal = "{" number "}" CRLF *CHAR8 ; Number represents the number of CHAR8s */ #define MAX_READ_PROGRESS 65536 static int mailimap_literal_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; uint32_t number; MMAPString * literal; char * literal_p; uint32_t left; int r; int res; size_t number_token; cur_token = * indx; r = mailimap_oaccolade_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } number_token = cur_token; r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_caccolade_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_crlf_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } literal = mmap_string_sized_new(number); if (literal == NULL) { res = MAILIMAP_ERROR_MEMORY; goto err; } left = buffer->len - cur_token; if (left >= number) { if (number > 0) if (mmap_string_append_len(literal, buffer->str + cur_token, number) == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_literal; } if ((progr_fun != NULL) && (progr_rate != 0)) progr_fun(number, number); cur_token = cur_token + number; } else { uint32_t needed; uint32_t current_prog = 0; uint32_t last_prog = 0; needed = number - left; memcpy(literal->str, buffer->str + cur_token, left); literal->len += left; literal_p = literal->str + left; current_prog = left; while (needed > 0) { ssize_t read_bytes; if (needed > MAX_READ_PROGRESS) { read_bytes = mailstream_read(fd, literal_p, MAX_READ_PROGRESS); } else { read_bytes = mailstream_read(fd, literal_p, needed); } if (read_bytes == -1) { res = MAILIMAP_ERROR_STREAM; goto free_literal; } literal->len += read_bytes; needed -= read_bytes; literal_p += read_bytes; current_prog += read_bytes; if ((progr_fun != NULL) && (progr_rate != 0)) if (current_prog - last_prog > progr_rate) { progr_fun(current_prog, number); last_prog = current_prog; } } literal->str[number] = 0; if (mmap_string_truncate(buffer, number_token) == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_literal; } if (mmap_string_append(buffer, "0}\r\n") == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_literal; } cur_token = number_token + 4; } if ((progr_fun != NULL) && (progr_rate != 0)) progr_fun(number, number); if (mailstream_read_line_append(fd, buffer) == NULL) { res = MAILIMAP_ERROR_STREAM; goto free_literal; } if (mmap_string_ref(literal) < 0) { res = MAILIMAP_ERROR_MEMORY; goto free_literal; } * result = literal->str; if (result_len != NULL) * result_len = literal->len; * indx = cur_token; return MAILIMAP_NO_ERROR; free_literal: mmap_string_free(literal); err: return res; } /* UNIMPLEMENTED login = "LOGIN" SP userid SP password UNIMPLEMENTED lsub = "LSUB" SP mailbox SP list-mailbox */ /* mailbox = "INBOX" / astring ; INBOX is case-insensitive. All case variants of ; INBOX (e.g. "iNbOx") MUST be interpreted as INBOX ; not as an astring. An astring which consists of ; the case-insensitive sequence "I" "N" "B" "O" "X" ; is considered to be INBOX and not an astring. ; Refer to section 5.1 for further ; semantic details of mailbox names. */ int mailimap_mailbox_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * name; int r; cur_token = * indx; r = mailimap_astring_parse(fd, buffer, &cur_token, &name, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = name; * indx = cur_token; return MAILIMAP_NO_ERROR; } static int mailimap_mailbox_gmail_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * name; int r; clist * astring_list; size_t parsed_length; clistiter * cur; cur_token = * indx; r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &astring_list, (mailimap_struct_parser *) mailimap_astring_parse, (mailimap_struct_destructor *) mailimap_astring_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; for(cur = clist_begin(astring_list) ; cur != NULL ; cur = clist_next(cur)) { char * str; str = clist_content(cur); mailimap_astring_free(str); } clist_free(astring_list); parsed_length = cur_token - * indx; name = malloc(parsed_length + 1); if (name == NULL) { return MAILIMAP_ERROR_MEMORY; } memcpy(name, buffer->str + * indx, parsed_length); name[parsed_length] = 0; * result = name; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* mailbox-data = "FLAGS" SP flag-list / "LIST" SP mailbox-list / "LSUB" SP mailbox-list / "SEARCH" *(SP nz-number) / "STATUS" SP mailbox SP "(" [status-att SP number *(SP status-att SP number)] ")" / number SP "EXISTS" / number SP "RECENT" */ /* "FLAGS" SP flag-list */ static int mailimap_mailbox_data_flags_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_flag_list ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_flag_list * flag_list; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "FLAGS"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; flag_list = NULL; r = mailimap_flag_list_parse(fd, buffer, &cur_token, &flag_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = flag_list; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "LIST" SP mailbox-list */ static int mailimap_mailbox_data_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_list ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_mailbox_list * mb_list; int r; int res; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "LIST"); if (r != MAILIMAP_NO_ERROR) { res = r; return r; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; return r; } r = mailimap_mailbox_list_parse(fd, buffer, &cur_token, &mb_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; return r; } * result = mb_list; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "LSUB" SP mailbox-list */ static int mailimap_mailbox_data_lsub_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_list ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_mailbox_list * mb_list; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "LSUB"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_list_parse(fd, buffer, &cur_token, &mb_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = mb_list; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "SEARCH" *(SP nz-number) */ static int mailimap_mailbox_data_search_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; size_t final_token; clist * number_list; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "SEARCH"); if (r != MAILIMAP_NO_ERROR) return r; final_token = cur_token; number_list = NULL; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &number_list, (mailimap_struct_parser *) mailimap_nz_number_alloc_parse, (mailimap_struct_destructor *) mailimap_number_alloc_free, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) final_token = cur_token; } * result = number_list; * indx = final_token; return MAILIMAP_NO_ERROR; } /* "STATUS" SP mailbox SP "(" [status-att SP number *(SP status-att SP number)] ")" */ /* status-att SP number */ static int mailimap_status_info_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_status_info ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int status_att; uint32_t value; struct mailimap_status_info * info; int r; cur_token = * indx; value = 0; r = mailimap_status_att_parse(fd, buffer, &cur_token, &status_att); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_parse(fd, buffer, &cur_token, &value); if (r != MAILIMAP_NO_ERROR) return r; info = mailimap_status_info_new(status_att, value); if (info == NULL) return MAILIMAP_ERROR_MEMORY; * result = info; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "STATUS" SP mailbox SP "(" [status-att SP number *(SP status-att SP number)] ")" */ static int mailimap_mailbox_data_status_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_data_status ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * mb; clist * status_info_list; struct mailimap_mailbox_data_status * data_status; int r; int res; cur_token = * indx; mb = NULL; status_info_list = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "STATUS"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_mailbox_gmail_parse(fd, buffer, &cur_token, &mb, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto mailbox; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &status_info_list, (mailimap_struct_parser *) mailimap_status_info_parse, (mailimap_struct_destructor *) mailimap_status_info_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto mailbox; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto status_info_list; } data_status = mailimap_mailbox_data_status_new(mb, status_info_list); if (data_status == NULL) { res = MAILIMAP_ERROR_MEMORY; goto status_info_list; } * result = data_status; * indx = cur_token; return MAILIMAP_NO_ERROR; status_info_list: if (status_info_list != NULL) { clist_foreach(status_info_list, (clist_func) mailimap_status_info_free, NULL); clist_free(status_info_list); } mailbox: mailimap_mailbox_free(mb); err: return res; } /* number SP "EXISTS" */ static int mailimap_mailbox_data_exists_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { size_t cur_token; uint32_t number; int r; cur_token = * indx; r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "EXISTS"); if (r != MAILIMAP_NO_ERROR) return r; * result = number; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* number SP "RECENT" */ static int mailimap_mailbox_data_recent_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { size_t cur_token; uint32_t number; int r; cur_token = * indx; r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "RECENT"); if (r != MAILIMAP_NO_ERROR) return r; * result = number; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* mailbox-data = "FLAGS" SP flag-list / "LIST" SP mailbox-list / "LSUB" SP mailbox-list / "SEARCH" *(SP nz-number) / "STATUS" SP mailbox SP "(" [status-att SP number *(SP status-att SP number)] ")" / number SP "EXISTS" / number SP "RECENT" */ static int mailimap_mailbox_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_data ** result, size_t progr_rate, progress_function * progr_fun) { int type; struct mailimap_flag_list * data_flags; struct mailimap_mailbox_list * data_list; struct mailimap_mailbox_list * data_lsub; clist * data_search; struct mailimap_mailbox_data_status * data_status; uint32_t data_exists; uint32_t data_recent; struct mailimap_extension_data * data_extension; struct mailimap_mailbox_data * mailbox_data; size_t cur_token; int r; int res; cur_token = * indx; data_flags = NULL; data_list = NULL; data_lsub = NULL; data_search = NULL; data_status = NULL; data_exists = 0; data_recent = 0; data_extension = NULL; type = MAILIMAP_MAILBOX_DATA_ERROR; /* XXX - removes a gcc warning */ r = mailimap_mailbox_data_flags_parse(fd, buffer, &cur_token, &data_flags, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_FLAGS; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_list_parse(fd, buffer, &cur_token, &data_list, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_LIST; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_lsub_parse(fd, buffer, &cur_token, &data_lsub, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_LSUB; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_search_parse(fd, buffer, &cur_token, &data_search, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_SEARCH; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_status_parse(fd, buffer, &cur_token, &data_status, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_STATUS; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_exists_parse(fd, buffer, &cur_token, &data_exists); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_EXISTS; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_recent_parse(fd, buffer, &cur_token, &data_recent); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_RECENT; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_extension_data_parse(MAILIMAP_EXTENDED_PARSER_MAILBOX_DATA, fd, buffer, &cur_token, &data_extension, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MAILBOX_DATA_EXTENSION_DATA; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } mailbox_data = mailimap_mailbox_data_new(type, data_flags, data_list, data_lsub, data_search, data_status, data_exists, data_recent, data_extension); if (mailbox_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = mailbox_data; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (data_flags != NULL) mailimap_flag_list_free(data_flags); if (data_list != NULL) mailimap_mailbox_list_free(data_list); if (data_lsub != NULL) mailimap_mailbox_list_free(data_lsub); if (data_search != NULL) mailimap_mailbox_data_search_free(data_search); if (data_status != NULL) mailimap_mailbox_data_status_free(data_status); if (data_extension != NULL) mailimap_extension_data_free(data_extension); err: return res; } /* mailbox-list = "(" [mbx-list-flags] ")" SP (DQUOTE QUOTED-CHAR DQUOTE / nil) SP mailbox */ /* DQUOTE QUOTED-CHAR DQUOTE */ static int mailimap_mailbox_list_quoted_char_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char * result) { size_t cur_token; char ch; int r; cur_token = * indx; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_quoted_char_parse(fd, buffer, &cur_token, &ch); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = ch; return MAILIMAP_NO_ERROR; } static int mailimap_mailbox_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mailbox_list ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_mailbox_list * mb_list; struct mailimap_mbx_list_flags * mb_flag_list; char ch; char * mb; size_t cur_token; int r; int res; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } mb_flag_list = NULL; ch = 0; mb = NULL; r = mailimap_mbx_list_flags_parse(fd, buffer, &cur_token, &mb_flag_list, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list_flags; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list_flags; } r = mailimap_mailbox_list_quoted_char_parse(fd, buffer, &cur_token, &ch); if (r == MAILIMAP_ERROR_PARSE) r = mailimap_nil_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list_flags; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list_flags; } r = mailimap_mailbox_parse(fd, buffer, &cur_token, &mb, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list_flags; } mb_list = mailimap_mailbox_list_new(mb_flag_list, ch, mb); if (mb_list == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_mailbox; } * result = mb_list; * indx = cur_token; return MAILIMAP_NO_ERROR; free_mailbox: mailimap_mailbox_free(mb); free_list_flags: if (mb_flag_list != NULL) mailimap_mbx_list_flags_free(mb_flag_list); err: return res; } /* mbx-list-flags = *(mbx-list-oflag SP) mbx-list-sflag *(SP mbx-list-oflag) / mbx-list-oflag *(SP mbx-list-oflag) */ static int mailimap_mbx_list_flags_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mbx_list_flags ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_mbx_list_flags * mbx_list_flag; size_t cur_token; clist * oflags; clist * oflags_2; int sflag; int type; int r; int res; size_t final_token; int try_sflag; cur_token = * indx; final_token = cur_token; oflags = clist_new(); if (oflags == NULL) { res = MAILIMAP_ERROR_MEMORY; goto err; } sflag = MAILIMAP_MBX_LIST_SFLAG_ERROR; oflags_2 = NULL; r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &oflags_2, (mailimap_struct_parser *) mailimap_mbx_list_oflag_no_sflag_parse, (mailimap_struct_destructor *) mailimap_mbx_list_oflag_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto free; } try_sflag = 1; if (r == MAILIMAP_NO_ERROR) { clist_concat(oflags, oflags_2); clist_free(oflags_2); final_token = cur_token; try_sflag = 0; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) try_sflag = 1; } type = MAILIMAP_MBX_LIST_FLAGS_NO_SFLAG; if (try_sflag) { r = mailimap_mbx_list_sflag_parse(fd, buffer, &cur_token, &sflag); switch (r) { case MAILIMAP_ERROR_PARSE: type = MAILIMAP_MBX_LIST_FLAGS_NO_SFLAG; break; case MAILIMAP_NO_ERROR: type = MAILIMAP_MBX_LIST_FLAGS_SFLAG; final_token = cur_token; r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &oflags_2, (mailimap_struct_parser *) mailimap_mbx_list_oflag_parse, (mailimap_struct_destructor *) mailimap_mbx_list_oflag_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } if (r == MAILIMAP_NO_ERROR) { clist_concat(oflags, oflags_2); clist_free(oflags_2); final_token = cur_token; } } break; default: res = r; goto free; } } if ((clist_count(oflags) == 0) && (type == MAILIMAP_MBX_LIST_FLAGS_NO_SFLAG)) { res = MAILIMAP_ERROR_PARSE; goto free; } cur_token = final_token; mbx_list_flag = mailimap_mbx_list_flags_new(type, oflags, sflag); if (mbx_list_flag == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = mbx_list_flag; * indx = cur_token; return MAILIMAP_NO_ERROR; free: clist_foreach(oflags, (clist_func) mailimap_mbx_list_oflag_free, NULL); clist_free(oflags); err: return res; } /* mbx-list-oflag = "\Noinferiors" / flag-extension ; Other flags; multiple possible per LIST response */ static int mailimap_mbx_list_oflag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mbx_list_oflag ** result, size_t progr_rate, progress_function * progr_fun) { int type; size_t cur_token; struct mailimap_mbx_list_oflag * oflag; char * flag_ext; int r; int res; cur_token = * indx; flag_ext = NULL; type = MAILIMAP_MBX_LIST_OFLAG_ERROR; /* XXX - removes a gcc warning */ r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "\\Noinferiors"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MBX_LIST_OFLAG_NOINFERIORS; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_flag_extension_parse(fd, buffer, &cur_token, &flag_ext, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MBX_LIST_OFLAG_FLAG_EXT; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } oflag = mailimap_mbx_list_oflag_new(type, flag_ext); if (oflag == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = oflag; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (flag_ext != NULL) mailimap_flag_extension_free(flag_ext); err: return res; } static int mailimap_mbx_list_oflag_no_sflag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_mbx_list_oflag ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int sflag_type; int r; cur_token = * indx; r = mailimap_mbx_list_sflag_parse(fd, buffer, &cur_token, &sflag_type); if (r == MAILIMAP_NO_ERROR) return MAILIMAP_ERROR_PARSE; return mailimap_mbx_list_oflag_parse(fd, buffer, indx, result, progr_rate, progr_fun); } /* mbx-list-sflag = "\Noselect" / "\Marked" / "\Unmarked" ; Selectability flags; only one per LIST response */ static int mailimap_mbx_list_sflag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { int type; size_t cur_token; cur_token = * indx; type = mailimap_mbx_list_sflag_get_token_value(fd, buffer, &cur_token); if (type == -1) return MAILIMAP_ERROR_PARSE; * result = type; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* media-basic = ((DQUOTE ("APPLICATION" / "AUDIO" / "IMAGE" / "MESSAGE" / "VIDEO") DQUOTE) / string) SP media-subtype ; Defined in [MIME-IMT] */ /* DQUOTE ("APPLICATION" / "AUDIO" / "IMAGE" / "MESSAGE" / "VIDEO") DQUOTE */ static int mailimap_media_basic_standard_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { size_t cur_token; int type; int r; cur_token = * indx; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; type = mailimap_media_basic_get_token_value(fd, buffer, &cur_token); if (type == -1) return MAILIMAP_ERROR_PARSE; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return FALSE; * indx = cur_token; * result = type; return MAILIMAP_NO_ERROR; } /* media-basic = ((DQUOTE ("APPLICATION" / "AUDIO" / "IMAGE" / "MESSAGE" / "VIDEO") DQUOTE) / string) SP media-subtype ; Defined in [MIME-IMT] */ static int mailimap_media_basic_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_media_basic ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int type; char * basic_type; char * subtype; struct mailimap_media_basic * media_basic; int r; int res; cur_token = * indx; basic_type = NULL; subtype = NULL; type = MAILIMAP_MEDIA_BASIC_OTHER; r = mailimap_media_basic_standard_parse(fd, buffer, &cur_token, &type); if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_string_parse(fd, buffer, &cur_token, &basic_type, NULL, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MEDIA_BASIC_OTHER; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_basic_type; } r = mailimap_media_subtype_parse(fd, buffer, &cur_token, &subtype, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_basic_type; } media_basic = mailimap_media_basic_new(type, basic_type, subtype); if (media_basic == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_subtype; } * result = media_basic; * indx = cur_token; return MAILIMAP_NO_ERROR; free_subtype: mailimap_media_subtype_free(subtype); free_basic_type: if (basic_type != NULL) mailimap_string_free(basic_type); err: return res; } /* media-message = DQUOTE "MESSAGE" DQUOTE SP DQUOTE "RFC822" DQUOTE ; Defined in [MIME-IMT] */ static int mailimap_media_message_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { size_t cur_token; int r; cur_token = * indx; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "MESSAGE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "RFC822"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* media-subtype = string ; Defined in [MIME-IMT] */ static int mailimap_media_subtype_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_string_parse(fd, buffer, indx, result, NULL, progr_rate, progr_fun); } /* media-text = DQUOTE "TEXT" DQUOTE SP media-subtype ; Defined in [MIME-IMT] */ static int mailimap_media_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * media_subtype; int r; cur_token = * indx; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "TEXT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_media_subtype_parse(fd, buffer, &cur_token, &media_subtype, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = media_subtype; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* message-data = nz-number SP ("EXPUNGE" / ("FETCH" SP msg-att)) */ static int mailimap_message_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_message_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; uint32_t number; int type; struct mailimap_msg_att * msg_att; struct mailimap_message_data * msg_data; int r; int res; cur_token = * indx; msg_att = NULL; r = mailimap_nz_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = MAILIMAP_MESSAGE_DATA_ERROR; /* XXX - removes a gcc warning */ r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "EXPUNGE"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MESSAGE_DATA_EXPUNGE; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "FETCH"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_msg_att_parse(fd, buffer, &cur_token, &msg_att, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = MAILIMAP_MESSAGE_DATA_FETCH; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } msg_data = mailimap_message_data_new(number, type, msg_att); if (msg_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_msg_att; } * result = msg_data; * indx = cur_token; return MAILIMAP_NO_ERROR; free_msg_att: if (msg_att != NULL) mailimap_msg_att_free(msg_att); err: return res; } /* msg-att = "(" (msg-att-dynamic / msg-att-static) *(SP (msg-att-dynamic / msg-att-static)) ")" */ /* msg-att-dynamic / msg-att-static */ static int mailimap_msg_att_item_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att_item ** result, size_t progr_rate, progress_function * progr_fun) { int type; struct mailimap_msg_att_dynamic * msg_att_dynamic; struct mailimap_msg_att_static * msg_att_static; size_t cur_token; struct mailimap_msg_att_item * item; int r; int res; cur_token = * indx; msg_att_dynamic = NULL; msg_att_static = NULL; type = MAILIMAP_MSG_ATT_ITEM_ERROR; /* XXX - removes a gcc warning */ r = mailimap_msg_att_dynamic_parse(fd, buffer, &cur_token, &msg_att_dynamic, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_ITEM_DYNAMIC; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_static_parse(fd, buffer, &cur_token, &msg_att_static, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_ITEM_STATIC; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } item = mailimap_msg_att_item_new(type, msg_att_dynamic, msg_att_static); if (item == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = item; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (msg_att_dynamic != NULL) mailimap_msg_att_dynamic_free(msg_att_dynamic); if (msg_att_static != NULL) mailimap_msg_att_static_free(msg_att_static); err: return res; } /* msg-att = "(" (msg-att-dynamic / msg-att-static) *(SP (msg-att-dynamic / msg-att-static)) ")" */ static int mailimap_msg_att_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * list; struct mailimap_msg_att * msg_att; int r; int res; cur_token = * indx; list = NULL; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser *) mailimap_msg_att_item_parse, (mailimap_struct_destructor *) mailimap_msg_att_item_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } msg_att = mailimap_msg_att_new(list); if (msg_att == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = msg_att; return MAILIMAP_NO_ERROR; free: clist_foreach(list, (clist_func) mailimap_msg_att_item_free, NULL); clist_free(list); err: return res; } /* msg-att-dynamic = "FLAGS" SP "(" [flag-fetch *(SP flag-fetch)] ")" ; MAY change for a message */ static int mailimap_msg_att_dynamic_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att_dynamic ** result, size_t progr_rate, progress_function * progr_fun) { clist * list; struct mailimap_msg_att_dynamic * msg_att_dyn; size_t cur_token; int r; int res; cur_token = * indx; list = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "FLAGS"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &list, (mailimap_struct_parser *) mailimap_flag_fetch_parse, (mailimap_struct_destructor *) mailimap_flag_fetch_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } msg_att_dyn = mailimap_msg_att_dynamic_new(list); if (msg_att_dyn == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = msg_att_dyn; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (list != NULL) { clist_foreach(list, (clist_func) mailimap_flag_fetch_free, NULL); clist_free(list); } err: return res; } /* msg-att-static = "ENVELOPE" SP envelope / "INTERNALDATE" SP date-time / "RFC822" [".HEADER" / ".TEXT"] SP nstring / "RFC822.SIZE" SP number / "BODY" ["STRUCTURE"] SP body / "BODY" section ["<" number ">"] SP nstring / "UID" SP uniqueid ; MUST NOT change for a message */ /* "ENVELOPE" SP envelope */ static int mailimap_msg_att_envelope_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_envelope ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_envelope * env; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "ENVELOPE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_envelope_parse(fd, buffer, &cur_token, &env, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = env; return MAILIMAP_NO_ERROR; } /* "INTERNALDATE" SP date-time */ static int mailimap_msg_att_internaldate_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_date_time ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_date_time * date_time; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "INTERNALDATE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return FALSE; r = mailimap_date_time_parse(fd, buffer, &cur_token, &date_time, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = date_time; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "RFC822" SP nstring */ static int mailimap_msg_att_rfc822_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * rfc822_message; int r; size_t length; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "RFC822"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_nstring_parse(fd, buffer, &cur_token, &rfc822_message, &length, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = rfc822_message; if (result_len != NULL) * result_len = length; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "RFC822" ".HEADER" SP nstring */ static int mailimap_msg_att_rfc822_header_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * rfc822_header; int r; size_t length; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "RFC822"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, ".HEADER"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_nstring_parse(fd, buffer, &cur_token, &rfc822_header, &length, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = rfc822_header; if (result_len != NULL) * result_len = length; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "RFC822" ".TEXT" SP nstring */ static int mailimap_msg_att_rfc822_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * rfc822_text; int r; size_t length; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "RFC822"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, ".TEXT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_nstring_parse(fd, buffer, &cur_token, &rfc822_text, &length, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = rfc822_text; if (result_len != NULL) * result_len = length; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "RFC822.SIZE" SP number */ static int mailimap_msg_att_rfc822_size_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { size_t cur_token; uint32_t number; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "RFC822.SIZE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; * result = number; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "BODY" SP body */ static int mailimap_msg_att_body_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_body * body; size_t cur_token; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "BODY"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_body_parse(fd, buffer, &cur_token, &body, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = body; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "BODY" "STRUCTURE" SP body */ static int mailimap_msg_att_bodystructure_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_body ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_body * body; size_t cur_token; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "BODY"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "STRUCTURE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_body_parse(fd, buffer, &cur_token, &body, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = body; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "BODY" section ["<" number ">"] SP nstring */ static int mailimap_msg_att_body_section_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att_body_section ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; uint32_t number; struct mailimap_section * section; char * body_part; struct mailimap_msg_att_body_section * msg_att_body_section; int r; int res; size_t length; cur_token = * indx; section = NULL; number = 0; body_part = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "BODY"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_section_parse(fd, buffer, &cur_token, §ion, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_lower_parse(fd, buffer, &cur_token); switch (r) { case MAILIMAP_NO_ERROR: r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_section; } r = mailimap_greater_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_section; } break; case MAILIMAP_ERROR_PARSE: break; default: return r; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_section; } r = mailimap_nstring_parse(fd, buffer, &cur_token, &body_part, &length, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_section; } msg_att_body_section = mailimap_msg_att_body_section_new(section, number, body_part, length); if (msg_att_body_section == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_string; } * result = msg_att_body_section; * indx = cur_token; return MAILIMAP_NO_ERROR; free_string: mailimap_nstring_free(body_part); free_section: if (section != NULL) mailimap_section_free(section); err: return res; } /* "UID" SP uniqueid */ static int mailimap_msg_att_uid_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { size_t cur_token; uint32_t uid; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uniqueid_parse(fd, buffer, &cur_token, &uid); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = uid; return MAILIMAP_NO_ERROR; } /* msg-att-static = "ENVELOPE" SP envelope / "INTERNALDATE" SP date-time / "RFC822" [".HEADER" / ".TEXT"] SP nstring / "RFC822.SIZE" SP number / "BODY" ["STRUCTURE"] SP body / "BODY" section ["<" number ">"] SP nstring / "UID" SP uniqueid ; MUST NOT change for a message */ static int mailimap_msg_att_static_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_msg_att_static ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_envelope * env; struct mailimap_date_time * internal_date; char * rfc822; char * rfc822_header; char * rfc822_text; uint32_t rfc822_size; struct mailimap_body * bodystructure; struct mailimap_body * body; struct mailimap_msg_att_body_section * body_section; uint32_t uid; struct mailimap_msg_att_static * msg_att_static; int type; int r; int res; size_t length; cur_token = * indx; env = NULL; internal_date = NULL; rfc822 = NULL; rfc822_header = NULL; rfc822_text = NULL; rfc822_size = 0; length = 0; bodystructure = NULL; body = NULL; body_section = NULL; uid = 0; type = MAILIMAP_MSG_ATT_ERROR; /* XXX - removes a gcc warning */ r = mailimap_msg_att_envelope_parse(fd, buffer, &cur_token, &env, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_ENVELOPE; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_internaldate_parse(fd, buffer, &cur_token, &internal_date, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_INTERNALDATE; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_rfc822_parse(fd, buffer, &cur_token, &rfc822, &length, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_RFC822; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_rfc822_header_parse(fd, buffer, &cur_token, &rfc822_header, &length, progr_rate, progr_fun); type = MAILIMAP_MSG_ATT_RFC822_HEADER; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_rfc822_text_parse(fd, buffer, &cur_token, &rfc822_text, &length, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_RFC822_TEXT; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_rfc822_size_parse(fd, buffer, &cur_token, &rfc822_size); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_RFC822_SIZE; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_body_parse(fd, buffer, &cur_token, &body, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_BODY; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_bodystructure_parse(fd, buffer, &cur_token, &bodystructure, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_BODYSTRUCTURE; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_body_section_parse(fd, buffer, &cur_token, &body_section, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_BODY_SECTION; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_msg_att_uid_parse(fd, buffer, &cur_token, &uid); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_MSG_ATT_UID; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } msg_att_static = mailimap_msg_att_static_new(type, env, internal_date, rfc822, rfc822_header, rfc822_text, length, rfc822_size, bodystructure, body, body_section, uid); if (msg_att_static == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = msg_att_static; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (env) mailimap_msg_att_envelope_free(env); if (internal_date) mailimap_msg_att_internaldate_free(internal_date); if (rfc822) mailimap_msg_att_rfc822_free(rfc822); if (rfc822_header) mailimap_msg_att_rfc822_header_free(rfc822_header); if (rfc822_text) mailimap_msg_att_rfc822_text_free(rfc822_text); if (bodystructure) mailimap_msg_att_bodystructure_free(bodystructure); if (body) mailimap_msg_att_body_free(body); if (body_section) mailimap_msg_att_body_section_free(body_section); err: return res; } /* nil = "NIL" */ static int mailimap_nil_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_token_case_insensitive_parse(fd, buffer, indx, "NIL"); } /* nstring = string / nil */ int mailimap_nstring_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun) { int r; r = mailimap_string_parse(fd, buffer, indx, result, result_len, progr_rate, progr_fun); switch (r) { case MAILIMAP_NO_ERROR: return MAILIMAP_NO_ERROR; case MAILIMAP_ERROR_PARSE: r = mailimap_nil_parse(fd, buffer, indx); if (r != MAILIMAP_NO_ERROR) { return r; } * result = NULL; if (result_len != NULL) * result_len = 0; return MAILIMAP_NO_ERROR; default: return r; } } /* number = 1*DIGIT ; Unsigned 32-bit integer ; (0 <= n < 4,294,967,296) */ int mailimap_number_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { size_t cur_token; int digit; uint32_t number; int parsed; int r; cur_token = * indx; parsed = FALSE; #ifdef UNSTRICT_SYNTAX mailimap_space_parse(fd, buffer, &cur_token); #endif number = 0; while (1) { r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r == MAILIMAP_ERROR_PARSE) break; else if (r == MAILIMAP_NO_ERROR) { number *= 10; number += digit; parsed = TRUE; } else return r; } if (!parsed) return MAILIMAP_ERROR_PARSE; * result = number; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* nz-number = digit-nz *DIGIT ; Non-zero unsigned 32-bit integer ; (0 < n < 4,294,967,296) */ int mailimap_nz_number_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { #ifdef UNSTRICT_SYNTAX size_t cur_token; uint32_t number; int r; cur_token = * indx; r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; if (number == 0) return MAILIMAP_ERROR_PARSE; #else size_t cur_token; int digit; uint32_t number; int r; cur_token = * indx; r = mailimap_digit_nz_parse(fd, buffer, &cur_token, &digit); if (r != MAILIMAP_NO_ERROR) return r; number = digit; while (1) { r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r == MAILIMAP_ERROR_PARSE) break; else if (r == MAILIMAP_NO_ERROR) { number *= 10; number += (guint32) digit; } else return r; } #endif * result = number; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* password = astring */ /* quoted = DQUOTE *QUOTED-CHAR DQUOTE */ static int mailimap_quoted_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { char ch; size_t cur_token; MMAPString * gstr_quoted; int r; int res; cur_token = * indx; #ifdef UNSTRICT_SYNTAX r = mailimap_space_parse(fd, buffer, &cur_token); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; #endif r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } gstr_quoted = mmap_string_new(""); if (gstr_quoted == NULL) { res = MAILIMAP_ERROR_MEMORY; goto err; } while (1) { r = mailimap_quoted_char_parse(fd, buffer, &cur_token, &ch); if (r == MAILIMAP_ERROR_PARSE) break; else if (r == MAILIMAP_NO_ERROR) { if (mmap_string_append_c(gstr_quoted, ch) == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } } else { res = r; goto free; } } r = mailimap_dquote_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } if (mmap_string_ref(gstr_quoted) < 0) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = gstr_quoted->str; return MAILIMAP_NO_ERROR; free: mmap_string_free(gstr_quoted); err: return res; } /* QUOTED-CHAR = / "\" quoted-specials */ static int is_quoted_specials(char ch); static int mailimap_quoted_char_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char * result) { size_t cur_token; int r; cur_token = * indx; if (cur_token >= buffer->len) return MAILIMAP_ERROR_PARSE; if (!is_quoted_specials(buffer->str[cur_token])) { * result = buffer->str[cur_token]; cur_token ++; * indx = cur_token; return MAILIMAP_NO_ERROR; } else if (buffer->str[cur_token] == '\\') { char quoted_special; r = mailimap_char_parse(fd, buffer, &cur_token, '\\'); if (r != MAILIMAP_NO_ERROR) { return r; } r = mailimap_quoted_specials_parse(fd, buffer, &cur_token, "ed_special); if (r != MAILIMAP_NO_ERROR) { * result = '\\'; * indx = cur_token; return MAILIMAP_NO_ERROR; } * result = quoted_special; * indx = cur_token; return MAILIMAP_NO_ERROR; } else { return MAILIMAP_ERROR_PARSE; } } /* quoted-specials = DQUOTE / "\" */ static int is_quoted_specials(char ch) { return (ch == '\"') || (ch == '\\'); } static int mailimap_quoted_specials_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char * result) { size_t cur_token; cur_token = * indx; if (cur_token >= buffer->len) return MAILIMAP_ERROR_PARSE; if (is_quoted_specials(buffer->str[cur_token])) { * result = buffer->str[cur_token]; cur_token ++; * indx = cur_token; return MAILIMAP_NO_ERROR; } else return MAILIMAP_ERROR_PARSE; } /* UNIMPLEMENTED rename = "RENAME" SP mailbox SP mailbox ; Use of INBOX as a destination gives a NO error */ /* response = *(continue-req / response-data) response-done */ /* continue-req / response-data */ /* static */ int mailimap_cont_req_or_resp_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_cont_req_or_resp_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data; struct mailimap_continue_req * cont_req; struct mailimap_response_data * resp_data; int type; int r; int res; cur_token = * indx; cont_req = NULL; resp_data = NULL; type = MAILIMAP_RESP_ERROR; /* XXX - removes a gcc warning */ r = mailimap_continue_req_parse(fd, buffer, &cur_token, &cont_req, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_CONT_REQ; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_response_data_parse(fd, buffer, &cur_token, &resp_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_RESP_DATA; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } /* multi-lines response read another response line because after that token, there must have something (continue-req, response-data or response-done) */ if (!mailstream_read_line_append(fd, buffer)) { res = MAILIMAP_ERROR_STREAM; goto free; } cont_req_or_resp_data = mailimap_cont_req_or_resp_data_new(type, cont_req, resp_data); if (cont_req_or_resp_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = cont_req_or_resp_data; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (cont_req != NULL) mailimap_continue_req_free(cont_req); if (resp_data != NULL) mailimap_response_data_free(resp_data); err: return res; } /* response = *(continue-req / response-data) response-done */ int mailimap_response_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * cont_req_or_resp_data_list; struct mailimap_response * resp; struct mailimap_response_done * resp_done; int r; int res; cur_token = * indx; cont_req_or_resp_data_list = NULL; resp_done = NULL; r = mailimap_struct_multiple_parse(fd, buffer, &cur_token, &cont_req_or_resp_data_list, (mailimap_struct_parser *) mailimap_cont_req_or_resp_data_parse, (mailimap_struct_destructor *) mailimap_cont_req_or_resp_data_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; r = mailimap_response_done_parse(fd, buffer, &cur_token, &resp_done, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_list; } resp = mailimap_response_new(cont_req_or_resp_data_list, resp_done); if (resp == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_resp_done; } * result = resp; * indx = cur_token; return MAILIMAP_NO_ERROR; free_resp_done: mailimap_response_done_free(resp_done); free_list: if (cont_req_or_resp_data_list != NULL) { clist_foreach(cont_req_or_resp_data_list, (clist_func) mailimap_cont_req_or_resp_data_free, NULL); clist_free(cont_req_or_resp_data_list); } return res; } /* response-data = "*" SP (resp-cond-state / resp-cond-bye / mailbox-data / message-data / capability-data) CRLF */ int mailimap_response_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_data ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_response_data * resp_data; size_t cur_token; int type; struct mailimap_resp_cond_state * cond_state; struct mailimap_resp_cond_bye * cond_bye; struct mailimap_mailbox_data * mb_data; struct mailimap_message_data * msg_data; struct mailimap_capability_data * cap_data; struct mailimap_extension_data * ext_data; int r; int res; cond_state = NULL; cond_bye = NULL; mb_data = NULL; msg_data = NULL; cap_data = NULL; ext_data = NULL; cur_token = * indx; r = mailimap_star_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } type = MAILIMAP_RESP_DATA_TYPE_ERROR; /* XXX - removes a gcc warning */ r = mailimap_resp_cond_state_parse(fd, buffer, &cur_token, &cond_state, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DATA_TYPE_COND_STATE; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_cond_bye_parse(fd, buffer, &cur_token, &cond_bye, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DATA_TYPE_COND_BYE; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_mailbox_data_parse(fd, buffer, &cur_token, &mb_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DATA_TYPE_MAILBOX_DATA; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_message_data_parse(fd, buffer, &cur_token, &msg_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DATA_TYPE_MESSAGE_DATA; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_capability_data_parse(fd, buffer, &cur_token, &cap_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DATA_TYPE_CAPABILITY_DATA; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_extension_data_parse(MAILIMAP_EXTENDED_PARSER_RESPONSE_DATA, fd, buffer, &cur_token, &ext_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DATA_TYPE_EXTENSION_DATA; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_crlf_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } resp_data = mailimap_response_data_new(type, cond_state, cond_bye, mb_data, msg_data, cap_data, ext_data); if (resp_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = resp_data; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (cond_state) mailimap_resp_cond_state_free(cond_state); if (cond_bye) mailimap_resp_cond_bye_free(cond_bye); if (mb_data) mailimap_mailbox_data_free(mb_data); if (msg_data) mailimap_message_data_free(msg_data); if (cap_data) mailimap_capability_data_free(cap_data); if (ext_data) mailimap_extension_data_free(ext_data); err: return res; } /* response-done = response-tagged / response-fatal */ static int mailimap_response_done_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_done ** result, size_t progr_rate, progress_function * progr_fun) { int type; struct mailimap_response_done * resp_done; size_t cur_token; struct mailimap_response_tagged * tagged; struct mailimap_response_fatal * fatal; int r; int res; cur_token = * indx; tagged = NULL; fatal = NULL; type = MAILIMAP_RESP_DONE_TYPE_ERROR; /* removes a gcc warning */ r = mailimap_response_tagged_parse(fd, buffer, &cur_token, &tagged, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DONE_TYPE_TAGGED; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_response_fatal_parse(fd, buffer, &cur_token, &fatal, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_DONE_TYPE_FATAL; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } resp_done = mailimap_response_done_new(type, tagged, fatal); if (resp_done == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = resp_done; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (tagged == NULL) mailimap_response_tagged_free(tagged); if (fatal == NULL) mailimap_response_fatal_free(fatal); err: return res; } /* response-fatal = "*" SP resp-cond-bye CRLF ; Server closes connection immediately */ static int mailimap_response_fatal_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_fatal ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_resp_cond_bye * cond_bye; struct mailimap_response_fatal * fatal; size_t cur_token; int res; int r; cur_token = * indx; r = mailimap_star_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_resp_cond_bye_parse(fd, buffer, &cur_token, &cond_bye, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_crlf_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } fatal = mailimap_response_fatal_new(cond_bye); if (fatal == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = fatal; * indx = cur_token; return MAILIMAP_NO_ERROR; free: mailimap_resp_cond_bye_free(cond_bye); err: return res; } /* response-tagged = tag SP resp-cond-state CRLF */ static int mailimap_response_tagged_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_tagged ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * tag; struct mailimap_resp_cond_state * cond_state; struct mailimap_response_tagged * resp_tagged; int r; int res; cur_token = * indx; cond_state = NULL; r = mailimap_tag_parse(fd, buffer, &cur_token, &tag, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_tag; } r = mailimap_resp_cond_state_parse(fd, buffer, &cur_token, &cond_state, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_tag; } resp_tagged = mailimap_response_tagged_new(tag, cond_state); if (resp_tagged == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_cond_state; } * result = resp_tagged; * indx = cur_token; return MAILIMAP_NO_ERROR; free_cond_state: mailimap_resp_cond_state_free(cond_state); free_tag: mailimap_tag_free(tag); err: return res; } /* resp-cond-auth = ("OK" / "PREAUTH") SP resp-text ; Authentication condition */ static int mailimap_resp_cond_auth_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_cond_auth ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_resp_cond_auth * cond_auth; size_t cur_token; struct mailimap_resp_text * text; int type; int r; int res; cur_token = * indx; text = NULL; type = MAILIMAP_RESP_COND_AUTH_ERROR; /* XXX - removes a gcc warning */ r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "OK"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_COND_AUTH_OK; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "PREAUTH"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_COND_AUTH_PREAUTH; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_resp_text_parse(fd, buffer, &cur_token, &text, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } cond_auth = mailimap_resp_cond_auth_new(type, text); if (cond_auth == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = cond_auth; * indx = cur_token; return MAILIMAP_NO_ERROR; free: mailimap_resp_text_free(text); err: return res; } /* resp-cond-bye = "BYE" SP resp-text */ static int mailimap_resp_cond_bye_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_cond_bye ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_resp_cond_bye * cond_bye; struct mailimap_resp_text * text; int r; int res; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "BYE"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_resp_text_parse(fd, buffer, &cur_token, &text, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } cond_bye = mailimap_resp_cond_bye_new(text); if (cond_bye == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * indx = cur_token; * result = cond_bye; return MAILIMAP_NO_ERROR; free: mailimap_resp_text_free(text); err: return res; } /* resp-cond-state = ("OK" / "NO" / "BAD") SP resp-text ; Status condition */ static int mailimap_resp_cond_state_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_cond_state ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_resp_cond_state * cond_state; size_t cur_token; struct mailimap_resp_text * text; int type; int r; int res; cur_token = * indx; text = NULL; type = mailimap_resp_cond_state_get_token_value(fd, buffer, &cur_token); if (type == -1) { res = MAILIMAP_ERROR_PARSE; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_resp_text_parse(fd, buffer, &cur_token, &text, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } cond_state = mailimap_resp_cond_state_new(type, text); if (cond_state == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = cond_state; * indx = cur_token; return MAILIMAP_NO_ERROR; free: mailimap_resp_text_free(text); err: return res; } /* resp-specials = "]" */ static int is_resp_specials(char ch) { switch (ch) { case ']': return TRUE; }; return FALSE; } /* resp-text = ["[" resp-text-code "]" SP] text */ /* "[" resp-text-code "]" */ static int mailimap_resp_text_resp_text_code_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text_code ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_resp_text_code * text_code; size_t cur_token; int r; int res; cur_token = * indx; r = mailimap_obracket_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } text_code = NULL; r = mailimap_resp_text_code_parse(fd, buffer, &cur_token, &text_code, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cbracket_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } r = mailimap_space_parse(fd, buffer, &cur_token); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto free; } * result = text_code; * indx = cur_token; return MAILIMAP_NO_ERROR; free: mailimap_resp_text_code_free(text_code); err: return res; } /* resp-text = ["[" resp-text-code "]" SP] text */ static int mailimap_resp_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_resp_text_code * text_code; struct mailimap_resp_text * resp_text; char * text; int r; int res; cur_token = * indx; text = NULL; text_code = NULL; r = mailimap_resp_text_resp_text_code_parse(fd, buffer, &cur_token, &text_code, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; r = mailimap_text_parse(fd, buffer, &cur_token, &text, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto free_resp_text_code; } resp_text = mailimap_resp_text_new(text_code, text); if (resp_text == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_text; } * result = resp_text; * indx = cur_token; return MAILIMAP_NO_ERROR; free_resp_text_code: if (text_code != NULL) mailimap_resp_text_code_free(text_code); free_text: mailimap_text_free(text); return res; } /* resp-text-code = "ALERT" / "BADCHARSET" [SP "(" astring *(SP astring) ")" ] / capability-data / "PARSE" / "PERMANENTFLAGS" SP "(" [flag-perm *(SP flag-perm)] ")" / "READ-ONLY" / "READ-WRITE" / "TRYCREATE" / "UIDNEXT" SP nz-number / "UIDVALIDITY" SP nz-number / "UNSEEN" SP nz-number / atom [SP 1*] */ /* ALERT / PARSE / READ-ONLY / READ-WRITE / TRYCREATE */ static int mailimap_resp_text_code_1_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { int id; size_t cur_token; cur_token = * indx; id = mailimap_resp_text_code_1_get_token_value(fd, buffer, &cur_token); if (id == -1) return MAILIMAP_ERROR_PARSE; * result = id; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "BADCHARSET" [SP "(" astring *(SP astring) ")" ] */ /* SP "(" astring *(SP astring) ")" */ static int mailimap_resp_text_code_badcharset_1_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * charset; int r; int res; cur_token = * indx; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &charset, (mailimap_struct_parser *) mailimap_astring_parse, (mailimap_struct_destructor *) mailimap_astring_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto charset; } * indx = cur_token; * result = charset; return MAILIMAP_NO_ERROR; charset: clist_foreach(charset, (clist_func) mailimap_string_free, NULL); clist_free(charset); err: return res; } /* "BADCHARSET" [SP "(" astring *(SP astring) ")" ] */ static int mailimap_resp_text_code_badcharset_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * charset; int r; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "BADCHARSET"); if (r != MAILIMAP_NO_ERROR) return r; charset = NULL; r = mailimap_resp_text_code_badcharset_1_parse(fd, buffer, &cur_token, &charset, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) return r; * result = charset; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* "PERMANENTFLAGS" SP "(" [flag-perm *(SP flag-perm)] ")" */ static int mailimap_resp_text_code_permanentflags_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; clist * flaglist; int r; int res; cur_token = * indx; flaglist = NULL; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "PERMANENTFLAGS"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, &flaglist, (mailimap_struct_parser *) mailimap_flag_perm_parse, (mailimap_struct_destructor *) mailimap_flag_perm_free, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } * indx = cur_token; * result = flaglist; return MAILIMAP_NO_ERROR; free: clist_foreach(flaglist, (clist_func) mailimap_flag_perm_free, NULL); clist_free(flaglist); err: return res; } /* "UIDNEXT" SP nz-number / "UIDVALIDITY" SP nz-number / "UNSEEN" SP nz-number */ static int mailimap_resp_text_code_number_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text_code ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int type; uint32_t number; struct mailimap_resp_text_code * resp_text_code; int r; cur_token = * indx; resp_text_code = NULL; type = mailimap_resp_text_code_2_get_token_value(fd, buffer, &cur_token); if (type == -1) return MAILIMAP_ERROR_PARSE; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_nz_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; switch (type) { case MAILIMAP_RESP_TEXT_CODE_UIDNEXT: resp_text_code = mailimap_resp_text_code_new(type, NULL, NULL, NULL, number, 0, 0, NULL , NULL, NULL); break; case MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY: resp_text_code = mailimap_resp_text_code_new(type, NULL, NULL, NULL, 0, number, 0, NULL , NULL, NULL); break; case MAILIMAP_RESP_TEXT_CODE_UNSEEN: resp_text_code = mailimap_resp_text_code_new(type, NULL, NULL, NULL, 0, 0, number, NULL , NULL, NULL); break; } if (resp_text_code == NULL) return MAILIMAP_ERROR_MEMORY; * result = resp_text_code; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* atom [SP 1*] */ static int is_text_char(char ch); /* any TEXT-CHAR except "]" */ static int is_text_char_1(char ch) { if (ch == ']') return FALSE; return is_text_char(ch); } /* 1* */ static int mailimap_resp_text_code_other_1_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * value; int r; cur_token = * indx; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_resp_text_code_other_2_parse(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; * result = value; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* atom [SP 1*] */ static int mailimap_resp_text_code_other_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text_code ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * atom; char * value; struct mailimap_resp_text_code * resp_text_code; int r; int res; cur_token = * indx; atom = NULL; value = NULL; r = mailimap_atom_parse(fd, buffer, &cur_token, &atom, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_resp_text_code_other_1_parse(fd, buffer, &cur_token, &value, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } resp_text_code = mailimap_resp_text_code_new(MAILIMAP_RESP_TEXT_CODE_OTHER, NULL, NULL, NULL, 0, 0, 0, atom, value, NULL); if (resp_text_code == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_value; } * result = resp_text_code; * indx = cur_token; return MAILIMAP_NO_ERROR; free_value: if (value != NULL) free(value); mailimap_atom_free(atom); err: return res; } /* resp-text-code = "ALERT" / "BADCHARSET" [SP "(" astring *(SP astring) ")" ] / capability-data / "PARSE" / "PERMANENTFLAGS" SP "(" [flag-perm *(SP flag-perm)] ")" / "READ-ONLY" / "READ-WRITE" / "TRYCREATE" / "UIDNEXT" SP nz-number / "UIDVALIDITY" SP nz-number / "UNSEEN" SP nz-number / atom [SP 1*] */ static int mailimap_resp_text_code_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_resp_text_code ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; struct mailimap_resp_text_code * resp_text_code; clist * badcharset; clist * permanentflags; struct mailimap_capability_data * cap_data; struct mailimap_extension_data * ext_data; int type; int r; int res; cur_token = * indx; resp_text_code = NULL; badcharset = NULL; cap_data = NULL; ext_data = NULL; permanentflags = NULL; type = MAILIMAP_RESP_TEXT_CODE_OTHER; r = mailimap_resp_text_code_1_parse(fd, buffer, &cur_token, &type); if (r == MAILIMAP_NO_ERROR) { /* do nothing */ } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_text_code_badcharset_parse(fd, buffer, &cur_token, &badcharset, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_TEXT_CODE_BADCHARSET; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_capability_data_parse(fd, buffer, &cur_token, &cap_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_text_code_permanentflags_parse(fd, buffer, &cur_token, &permanentflags, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_text_code_number_parse(fd, buffer, &cur_token, &resp_text_code, progr_rate, progr_fun); } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_extension_data_parse(MAILIMAP_EXTENDED_PARSER_RESP_TEXT_CODE, fd, buffer, &cur_token, &ext_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_RESP_TEXT_CODE_EXTENSION; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_resp_text_code_other_parse(fd, buffer, &cur_token, &resp_text_code, progr_rate, progr_fun); } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } if (resp_text_code == NULL) { resp_text_code = mailimap_resp_text_code_new(type, badcharset, cap_data, permanentflags, 0, 0, 0, NULL, NULL, ext_data); if (resp_text_code == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } } * result = resp_text_code; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (permanentflags) { clist_foreach(permanentflags, (clist_func) mailimap_flag_perm_free, NULL); clist_free(permanentflags); } if (cap_data) mailimap_capability_data_free(cap_data); if (badcharset) { clist_foreach(badcharset, (clist_func) mailimap_astring_free, NULL); clist_free(badcharset); } if (ext_data) mailimap_extension_data_free(ext_data); err: return res; } /* UNIMPLEMENTED search = "SEARCH" [SP "CHARSET" SP astring] 1*(SP search-key) ; CHARSET argument to MUST be registered with IANA */ /* UNIMPLEMENTED search-key = "ALL" / "ANSWERED" / "BCC" SP astring / "BEFORE" SP date / "BODY" SP astring / "CC" SP astring / "DELETED" / "FLAGGED" / "FROM" SP astring / "KEYWORD" SP flag-keyword / "NEW" / "OLD" / "ON" SP date / "RECENT" / "SEEN" / "SINCE" SP date / "SUBJECT" SP astring / "TEXT" SP astring / "TO" SP astring / "UNANSWERED" / "UNDELETED" / "UNFLAGGED" / "UNKEYWORD" SP flag-keyword / "UNSEEN" / ; Above this line were in [IMAP2] "DRAFT" / "HEADER" SP header-fld-name SP astring / "LARGER" SP number / "NOT" SP search-key / "OR" SP search-key SP search-key / "SENTBEFORE" SP date / "SENTON" SP date / "SENTSINCE" SP date / "SMALLER" SP number / "UID" SP set / "UNDRAFT" / set / "(" search-key *(SP search-key) ")" */ /* section = "[" [section-spec] "]" */ static int mailimap_section_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_section_spec * section_spec; size_t cur_token; struct mailimap_section * section; int r; int res; cur_token = * indx; section_spec = NULL; r = mailimap_obracket_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_section_spec_parse(fd, buffer, &cur_token, §ion_spec, progr_rate, progr_fun); if ((r != MAILIMAP_NO_ERROR) && (r != MAILIMAP_ERROR_PARSE)) { res = r; goto err; } r = mailimap_cbracket_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } if (section_spec == NULL) section = NULL; else { section = mailimap_section_new(section_spec); if (section == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } } * result = section; * indx = cur_token; return MAILIMAP_NO_ERROR; free: mailimap_section_spec_free(section_spec); err: return res; } /* section-msgtext = "HEADER" / "HEADER.FIELDS" [".NOT"] SP header-list / "TEXT" ; top-level or MESSAGE/RFC822 part */ static int mailimap_section_msgtext_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_msgtext ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int type; struct mailimap_header_list * header_list; struct mailimap_section_msgtext * msgtext; int r; int res; cur_token = * indx; header_list = NULL; type = mailimap_section_msgtext_get_token_value(fd, buffer, &cur_token); if (type == -1) { res = MAILIMAP_ERROR_PARSE; goto err; } if (type == MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS) { r = mailimap_header_list_parse(fd, buffer, &cur_token, &header_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } } else if (type == MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT) { r = mailimap_header_list_parse(fd, buffer, &cur_token, &header_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } } msgtext = mailimap_section_msgtext_new(type, header_list); if (msgtext == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_header_list; } * result = msgtext; * indx = cur_token; return MAILIMAP_NO_ERROR; free_header_list: if (header_list) mailimap_header_list_free(header_list); err: return res; } /* section-part = nz-number *("." nz-number) ; body part nesting */ static int mailimap_section_part_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_part ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_section_part * section_part; size_t cur_token; clist * section_id; int r; int res; cur_token = * indx; section_id = NULL; r = mailimap_struct_list_parse(fd, buffer, &cur_token, §ion_id, '.', (mailimap_struct_parser *) mailimap_nz_number_alloc_parse, (mailimap_struct_destructor *) mailimap_number_alloc_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } section_part = mailimap_section_part_new(section_id); if (section_part == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_section_id; } * result = section_part; * indx = cur_token; return MAILIMAP_NO_ERROR; free_section_id: clist_foreach(section_id, (clist_func) mailimap_number_alloc_free, NULL); clist_free(section_id); err: return res; } /* section-spec = section-msgtext / (section-part ["." section-text]) */ static int mailimap_section_spec_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_spec ** result, size_t progr_rate, progress_function * progr_fun) { int type; struct mailimap_section_msgtext * section_msgtext; struct mailimap_section_part * section_part; struct mailimap_section_text * section_text; struct mailimap_section_spec * section_spec; size_t cur_token; int r; int res; size_t final_token; cur_token = * indx; section_msgtext = NULL; section_part = NULL; section_text = NULL; r = mailimap_section_msgtext_parse(fd, buffer, &cur_token, §ion_msgtext, progr_rate, progr_fun); switch (r) { case MAILIMAP_NO_ERROR: type = MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT; break; case MAILIMAP_ERROR_PARSE: r = mailimap_section_part_parse(fd, buffer, &cur_token, §ion_part, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } final_token = cur_token; type = MAILIMAP_SECTION_SPEC_SECTION_PART; r = mailimap_dot_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { r = mailimap_section_text_parse(fd, buffer, &cur_token, §ion_text, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { final_token = cur_token; } else if (r != MAILIMAP_ERROR_PARSE) { res = r; goto err; } } else if (r != MAILIMAP_ERROR_PARSE) { res = r; goto err; } cur_token = final_token; break; default: res = r; goto err; } section_spec = mailimap_section_spec_new(type, section_msgtext, section_part, section_text); if (section_spec == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = section_spec; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (section_msgtext) mailimap_section_msgtext_free(section_msgtext); if (section_part) mailimap_section_part_free(section_part); if (section_text) mailimap_section_text_free(section_text); err: return res; } /* section-text = section-msgtext / "MIME" ; text other than actual body part (headers, etc.) */ static int mailimap_section_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_section_text ** result, size_t progr_rate, progress_function * progr_fun) { struct mailimap_section_msgtext * section_msgtext; size_t cur_token; struct mailimap_section_text * section_text; int type; int r; int res; cur_token = * indx; section_msgtext = NULL; type = MAILIMAP_SECTION_TEXT_ERROR; /* XXX - removes a gcc warning */ r = mailimap_section_msgtext_parse(fd, buffer, &cur_token, §ion_msgtext, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_SECTION_TEXT_SECTION_MSGTEXT; if (r == MAILIMAP_ERROR_PARSE) { r= mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "MIME"); if (r == MAILIMAP_NO_ERROR) type = MAILIMAP_SECTION_TEXT_MIME; } if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } section_text = mailimap_section_text_new(type, section_msgtext); if (section_text == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free; } * result = section_text; * indx = cur_token; return MAILIMAP_NO_ERROR; free: if (section_msgtext) mailimap_section_msgtext_free(section_msgtext); err: return res; } /* UNIMPLEMENTED select = "SELECT" SP mailbox */ /* UNIMPLEMENTED sequence-num = nz-number / "*" ; * is the largest number in use. For message ; sequence numbers, it is the number of messages ; in the mailbox. For unique identifiers, it is ; the unique identifier of the last message in ; the mailbox. */ /* UNIMPLEMENTED set = sequence-num / (sequence-num ":" sequence-num) / (set "," set) ; Identifies a set of messages. For message ; sequence numbers, these are consecutive ; numbers from 1 to the number of messages in ; the mailbox ; Comma delimits individual numbers, colon ; delimits between two numbers inclusive. ; Example: 2,4:7,9,12:* is 2,4,5,6,7,9,12,13, ; 14,15 for a mailbox with 15 messages. */ /* UNIMPLEMENTED status = "STATUS" SP mailbox SP "(" status-att *(SP status-att) ")" */ /* status-att = "MESSAGES" / "RECENT" / "UIDNEXT" / "UIDVALIDITY" / "UNSEEN" */ static int mailimap_status_att_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { int type; size_t cur_token; cur_token = * indx; type = mailimap_status_att_get_token_value(fd, buffer, &cur_token); if (type == -1) return MAILIMAP_ERROR_PARSE; * result = type; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* UNIMPLEMENTED store = "STORE" SP set SP store-att-flags */ /* UNIMPLEMENTED store-att-flags = (["+" / "-"] "FLAGS" [".SILENT"]) SP (flag-list / (flag *(SP flag))) */ /* string = quoted / literal */ int mailimap_string_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * string; int r; size_t len; cur_token = * indx; string = NULL; len = 0; r = mailimap_quoted_parse(fd, buffer, &cur_token, &string, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) len = strlen(string); else if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_literal_parse(fd, buffer, &cur_token, &string, &len, progr_rate, progr_fun); } if (r != MAILIMAP_NO_ERROR) return r; * result = string; if (result_len != NULL) * result_len = len; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* UNIMPLEMENTED subscribe = "SUBSCRIBE" SP mailbox */ /* tag = 1* */ /* any ASTRING-CHAR except "+" */ static int is_tag_char(char ch) { if (ch == '+') return FALSE; return is_astring_char(ch); } /* tag = 1* */ static int mailimap_tag_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * tag; int r; cur_token = * indx; r = mailimap_custom_string_parse(fd, buffer, &cur_token, &tag, is_tag_char); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = tag; return MAILIMAP_NO_ERROR; } /* text = 1*TEXT-CHAR */ static int mailimap_text_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun) { return mailimap_custom_string_parse(fd, buffer, indx, result, is_text_char); } /* TEXT-CHAR = */ static int is_text_char(char ch) { if ((ch == '\r') || (ch == '\n')) return FALSE; return is_char(ch); } /* time = 2DIGIT ":" 2DIGIT ":" 2DIGIT ; Hours minutes seconds */ /* 2DIGIT */ static int mailimap_2digit_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { #ifndef UNSTRICT_SYNTAX int digit; int two_digit; size_t cur_token; int r; cur_token = * indx; r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r != MAILIMAP_NO_ERROR) return r; two_digit = digit; r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r != MAILIMAP_NO_ERROR) return r; two_digit = two_digit * 10 + digit; * result = two_digit; * indx = cur_token; return MAILIMAP_NO_ERROR; #else uint32_t number; size_t cur_token; int r; cur_token = * indx; r = mailimap_number_parse(fd, buffer, &cur_token, &number); if (r != MAILIMAP_NO_ERROR) return r; * indx = cur_token; * result = number; return MAILIMAP_NO_ERROR; #endif } /* time = 2DIGIT ":" 2DIGIT ":" 2DIGIT ; Hours minutes seconds */ static int mailimap_time_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * phour, int * pmin, int * psec) { size_t cur_token; int hour; int min; int sec; int r; cur_token = * indx; r = mailimap_2digit_parse(fd, buffer, &cur_token, &hour); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_colon_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_2digit_parse(fd, buffer, &cur_token, &min); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_colon_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_2digit_parse(fd, buffer, &cur_token, &sec); if (r != MAILIMAP_NO_ERROR) return r; * phour = hour; * pmin = min; * psec = sec; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* UNIMPLEMENTED uid = "UID" SP (copy / fetch / search / store) ; Unique identifiers used instead of message ; sequence numbers */ /* uniqueid = nz-number ; Strictly ascending */ int mailimap_uniqueid_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result) { return mailimap_nz_number_parse(fd, buffer, indx, result); } /* UNIMPLEMENTED unsubscribe = "UNSUBSCRIBE" SP mailbox */ /* UNIMPLEMENTED userid = astring */ /* UNIMPLEMENTED x-command = "X" atom */ /* zone = ("+" / "-") 4DIGIT ; Signed four-digit value of hhmm representing ; hours and minutes east of Greenwich (that is, ; the amount that the given time differs from ; Universal Time). Subtracting the timezone ; from the given time will give the UT form. ; The Universal Time zone is "+0000". */ static int mailimap_zone_parse(mailstream * fd, MMAPString * buffer, size_t * indx, int * result) { size_t cur_token; uint32_t zone; #ifndef UNSTRICT_SYNTAX int i; int digit; #endif int sign; int r; cur_token = * indx; sign = 1; r = mailimap_plus_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) sign = 1; if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_minus_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) sign = -1; } if (r != MAILIMAP_NO_ERROR) return r; #ifdef UNSTRICT_SYNTAX r = mailimap_number_parse(fd, buffer, &cur_token, &zone); if (r != MAILIMAP_NO_ERROR) return r; #else zone = 0; for(i = 0 ; i < 4 ; i ++) { r = mailimap_digit_parse(fd, buffer, &cur_token, &digit); if (r != MAILIMAP_NO_ERROR) return r; zone = zone * 10 + digit; } #endif zone *= sign; * result = zone; * indx = cur_token; return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/mailimap_parser.h000664 000765 000024 00000012055 11320217004 022016 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_parser.h,v 1.14 2010/01/03 22:45:24 hoa Exp $ */ #ifndef MAILIMAP_PARSER_H #define MAILIMAP_PARSER_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_types.h" int mailimap_greeting_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_greeting ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_response_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_continue_req_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_continue_req ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_response_data_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_response_data ** result, size_t progr_rate, progress_function * progr_fun); typedef int mailimap_struct_parser(mailstream * fd, MMAPString * buffer, size_t * indx, void * result, size_t progr_rate, progress_function * progr_fun); typedef void mailimap_struct_destructor(void * result); int mailimap_mailbox_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_nstring_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun); int mailimap_string_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t * result_len, size_t progr_rate, progress_function * progr_fun); int mailimap_struct_spaced_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, mailimap_struct_parser * parser, mailimap_struct_destructor * destructor, size_t progr_rate, progress_function * progr_fun); int mailimap_oparenth_parse(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_cparenth_parse(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_atom_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_astring_parse(mailstream * fd, MMAPString * buffer, size_t * indx, char ** result, size_t progr_rate, progress_function * progr_fun); int mailimap_number_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result); int mailimap_nz_number_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result); int mailimap_struct_list_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, char symbol, mailimap_struct_parser * parser, mailimap_struct_destructor * destructor, size_t progr_rate, progress_function * progr_fun); int mailimap_uniqueid_parse(mailstream * fd, MMAPString * buffer, size_t * indx, uint32_t * result); int mailimap_colon_parse(mailstream * fd, MMAPString * buffer, size_t * indx); int mailimap_struct_multiple_parse(mailstream * fd, MMAPString * buffer, size_t * indx, clist ** result, mailimap_struct_parser * parser, mailimap_struct_destructor * destructor, size_t progr_rate, progress_function * progr_fun); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_print.c000664 000765 000024 00000107156 10756031370 021674 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_print.c,v 1.15 2008/02/17 13:13:28 hoa Exp $ */ #ifdef DEBUG #include "mailimap_print.h" #include static void mailimap_body_fields_print(struct mailimap_body_fields * body_fields); static void mailimap_envelope_print(struct mailimap_envelope * env); static void mailimap_body_print(struct mailimap_body * body); static void mailimap_body_fld_enc_print(struct mailimap_body_fld_enc * fld_enc); static int indent_size = 0; static void indent() { indent_size ++; } static void unindent() { indent_size --; } static void print_indent() { int i; for (i = 0 ; i < indent_size ; i++) printf(" "); } static void mailimap_body_fld_lang_print(struct mailimap_body_fld_lang * fld_lang) { clistiter * cur; print_indent(); printf("body-fld-lang { "); switch (fld_lang->lg_type) { case MAILIMAP_BODY_FLD_LANG_SINGLE: printf("%s ", fld_lang->lg_data.lg_single); break; case MAILIMAP_BODY_FLD_LANG_LIST: for(cur = clist_begin(fld_lang->lg_data.lg_list) ; cur != NULL ; cur = clist_next(cur)) { char * lang; lang = clist_content(cur); printf("%s ", lang); } break; } print_indent(); printf("}\n"); } static void mailimap_single_body_fld_param_print(struct mailimap_single_body_fld_param * single) { printf("(%s = %s)", single->pa_name, single->pa_value); } static void mailimap_body_fld_param_print(struct mailimap_body_fld_param * fld_param) { clistiter * cur; print_indent(); printf("body-fld-param { "); for(cur = clist_begin(fld_param->pa_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_single_body_fld_param * single; single = clist_content(cur); mailimap_single_body_fld_param_print(single); printf(" "); } printf("\n"); } static void mailimap_body_fld_dsp_print(struct mailimap_body_fld_dsp * fld_dsp) { print_indent(); printf("body-fld-dsp {\n"); indent(); print_indent(); printf("name { %s }\n", fld_dsp->dsp_type); mailimap_body_fld_param_print(fld_dsp->dsp_attributes); unindent(); print_indent(); printf("}\n"); } static void mailimap_body_extension_list_print(clist * ext_list); static void mailimap_body_extension_print(struct mailimap_body_extension * ext) { print_indent(); printf("body-extention {\n"); indent(); switch (ext->ext_type) { case MAILIMAP_BODY_EXTENSION_NSTRING: print_indent(); printf("%s\n", ext->ext_data.ext_nstring); break; case MAILIMAP_BODY_EXTENSION_NUMBER: print_indent(); printf("%i\n", ext->ext_data.ext_number); break; case MAILIMAP_BODY_EXTENSION_LIST: mailimap_body_extension_list_print(ext->ext_data.ext_body_extension_list); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_body_extension_list_print(clist * ext_list) { clistiter * cur; print_indent(); printf("body-extention-list {\n"); indent(); for (cur = clist_begin(ext_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_body_extension * ext; ext = clist_content(cur); mailimap_body_extension_print(ext); } unindent(); print_indent(); printf("}"); } static void mailimap_body_ext_1part_print(struct mailimap_body_ext_1part * body_ext_1part) { print_indent(); printf("body-type-1part {\n"); indent(); print_indent(); printf("md5 { %s }\n", body_ext_1part->bd_md5); if (body_ext_1part->bd_disposition) { mailimap_body_fld_dsp_print(body_ext_1part->bd_disposition); if (body_ext_1part->bd_language) { mailimap_body_fld_lang_print(body_ext_1part->bd_language); if (body_ext_1part->bd_extension_list) mailimap_body_extension_list_print(body_ext_1part->bd_extension_list); } } unindent(); print_indent(); printf("}\n"); } static void mailimap_body_type_text_print(struct mailimap_body_type_text * body_type_text) { print_indent(); printf("body-type-text {\n"); indent(); print_indent(); printf("media-text { %s }\n", body_type_text->bd_media_text); mailimap_body_fields_print(body_type_text->bd_fields); print_indent(); printf("lines { %i }\n", body_type_text->bd_lines); unindent(); print_indent(); printf("}\n"); } static void mailimap_body_type_msg_print(struct mailimap_body_type_msg * body_type_msg) { print_indent(); printf("body-type-msg {\n"); indent(); mailimap_body_fields_print(body_type_msg->bd_fields); mailimap_envelope_print(body_type_msg->bd_envelope); mailimap_body_print(body_type_msg->bd_body); print_indent(); printf("lines { %i }\n", body_type_msg->bd_lines); unindent(); print_indent(); printf("}\n"); } static void mailimap_body_fld_enc_print(struct mailimap_body_fld_enc * fld_enc) { print_indent(); printf("body-fld-enc { "); switch (fld_enc->enc_type) { case MAILIMAP_BODY_FLD_ENC_7BIT: print_indent(); printf("7bit"); break; case MAILIMAP_BODY_FLD_ENC_8BIT: printf("8bit"); break; case MAILIMAP_BODY_FLD_ENC_BINARY: printf("binary"); break; case MAILIMAP_BODY_FLD_ENC_BASE64: printf("base64"); break; case MAILIMAP_BODY_FLD_ENC_QUOTED_PRINTABLE: printf("quoted-printable"); break; case MAILIMAP_BODY_FLD_ENC_OTHER: printf("%s", fld_enc->enc_value); break; } printf("}\n"); } static void mailimap_body_fields_print(struct mailimap_body_fields * body_fields) { print_indent(); printf("body-fields {\n"); indent(); mailimap_body_fld_param_print(body_fields->bd_parameter); print_indent(); printf("body-fld-id { %s }\n", body_fields->bd_id); printf("body-fld-desc { %s }\n", body_fields->bd_description); mailimap_body_fld_enc_print(body_fields->bd_encoding); printf("body-fld-octets { %i }\n", body_fields->bd_size); unindent(); print_indent(); printf("}\n"); } static void mailimap_media_basic_print(struct mailimap_media_basic * media_basic) { print_indent(); printf("media-basic {"); switch (media_basic->med_type) { case MAILIMAP_MEDIA_BASIC_APPLICATION: printf("application"); break; case MAILIMAP_MEDIA_BASIC_AUDIO: printf("audio"); break; case MAILIMAP_MEDIA_BASIC_IMAGE: printf("image"); break; case MAILIMAP_MEDIA_BASIC_MESSAGE: printf("message"); break; case MAILIMAP_MEDIA_BASIC_VIDEO: printf("video"); break; case MAILIMAP_MEDIA_BASIC_OTHER: printf("%s", media_basic->med_basic_type); break; } printf(" / %s }\n", media_basic->med_subtype); } static void mailimap_body_type_basic_print(struct mailimap_body_type_basic * body_type_basic) { print_indent(); printf("body-type-basic {\n"); indent(); mailimap_media_basic_print(body_type_basic->bd_media_basic); mailimap_body_fields_print(body_type_basic->bd_fields); unindent(); print_indent(); printf("}\n"); } static void mailimap_body_type_1part_print(struct mailimap_body_type_1part * body_type_1part) { print_indent(); printf("body-type-1part {\n"); indent(); switch (body_type_1part->bd_type) { case MAILIMAP_BODY_TYPE_1PART_BASIC: mailimap_body_type_basic_print(body_type_1part->bd_data.bd_type_basic); break; case MAILIMAP_BODY_TYPE_1PART_MSG: mailimap_body_type_msg_print(body_type_1part->bd_data.bd_type_msg); break; case MAILIMAP_BODY_TYPE_1PART_TEXT: mailimap_body_type_text_print(body_type_1part->bd_data.bd_type_text); break; } if (body_type_1part->bd_ext_1part != NULL) mailimap_body_ext_1part_print(body_type_1part->bd_ext_1part); unindent(); print_indent(); printf("\n"); } static void mailimap_body_ext_mpart(struct mailimap_body_ext_mpart * ext_mpart) { print_indent(); printf("body-ext-mpart {\n"); indent(); mailimap_body_fld_param_print(ext_mpart->bd_parameter); if (ext_mpart->bd_disposition) { mailimap_body_fld_dsp_print(ext_mpart->bd_disposition); if (ext_mpart->bd_language) { mailimap_body_fld_lang_print(ext_mpart->bd_language); if (ext_mpart->bd_extension_list) mailimap_body_extension_list_print(ext_mpart->bd_extension_list); } } unindent(); print_indent(); printf("\n"); } static void mailimap_body_type_mpart_print(struct mailimap_body_type_mpart * mpart) { clistiter * cur; print_indent(); printf("body-type-mpart {\n"); indent(); for(cur = clist_begin(mpart->bd_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_body * body; body = clist_content(cur); mailimap_body_print(body); } printf("media-subtype { %s }\n", mpart->bd_media_subtype); if (mpart->bd_ext_mpart) mailimap_body_ext_mpart(mpart->bd_ext_mpart); unindent(); print_indent(); printf("}\n"); } static void mailimap_body_print(struct mailimap_body * body) { print_indent(); printf("body {\n"); indent(); switch (body->bd_type) { case MAILIMAP_BODY_1PART: mailimap_body_type_1part_print(body->bd_data.bd_body_1part); break; case MAILIMAP_BODY_MPART: mailimap_body_type_mpart_print(body->bd_data.bd_body_mpart); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_date_time_print(struct mailimap_date_time * date_time) { print_indent(); printf("date-time { %i/%i/%i - %i:%i:%i %i }\n", date_time->dt_day, date_time->dt_month, date_time->dt_year, date_time->dt_hour, date_time->dt_min, date_time->dt_month, date_time->dt_zone); } static void mailimap_address_print(struct mailimap_address * address) { print_indent(); printf("address { name: %s, addr: %s, mailbox: %s, host: %s) }\n", address->ad_personal_name, address->ad_source_route, address->ad_mailbox_name, address->ad_host_name); } static void mailimap_envelope_address_list_print(clist * address) { clistiter * cur; print_indent(); printf("envelope-address-list {\n"); indent(); for(cur = clist_begin(address) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_address * addr; addr = clist_content(cur); mailimap_address_print(addr); } unindent(); print_indent(); printf("}\n"); } static void mailimap_envelope_print(struct mailimap_envelope * env) { print_indent(); printf("envelope {\n"); indent(); print_indent(); printf("date { %s }\n", env->env_date); print_indent(); printf("subject { %s }\n", env->env_subject); print_indent(); printf("from {\n"); indent(); mailimap_envelope_address_list_print(env->env_from->frm_list); unindent(); print_indent(); printf("}\n"); print_indent(); printf("sender {\n"); indent(); mailimap_envelope_address_list_print(env->env_sender->snd_list); unindent(); print_indent(); printf("}\n"); print_indent(); printf("reply-to {\n"); indent(); mailimap_envelope_address_list_print(env->env_reply_to->rt_list); unindent(); print_indent(); printf("}\n"); print_indent(); printf("to {\n"); indent(); mailimap_envelope_address_list_print(env->env_to->to_list); unindent(); print_indent(); printf("}\n"); print_indent(); printf("cc {\n"); indent(); mailimap_envelope_address_list_print(env->env_cc->cc_list); unindent(); print_indent(); printf("}\n"); print_indent(); printf("bcc {\n"); indent(); mailimap_envelope_address_list_print(env->env_bcc->bcc_list); unindent(); print_indent(); printf("}\n"); printf("in-reply-to { %s }\n", env->env_in_reply_to); printf("message-id { %s }\n", env->env_message_id); unindent(); print_indent(); printf("}\n"); } static void mailimap_header_list_print(struct mailimap_header_list * header_list) { clistiter * cur; print_indent(); printf("header-list { "); for(cur = clist_begin(header_list->hdr_list) ; cur != NULL ; cur = clist_next(cur)) printf("%s ", (char *) clist_content(cur)); printf("}\n"); } static void mailimap_section_msgtext_print(struct mailimap_section_msgtext * section_msgtext) { print_indent(); printf("section-msgtext {\n"); indent(); switch(section_msgtext->sec_type) { case MAILIMAP_SECTION_MSGTEXT_HEADER: print_indent(); printf("header\n"); break; case MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS: print_indent(); printf("header fields {"); indent(); mailimap_header_list_print(section_msgtext->sec_header_list); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT: print_indent(); printf("header fields not {"); indent(); mailimap_header_list_print(section_msgtext->sec_header_list); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_SECTION_MSGTEXT_TEXT: print_indent(); printf("text\n"); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_section_part_print(struct mailimap_section_part * section_part) { clistiter * cur; print_indent(); printf("section-part { "); for(cur = clist_begin(section_part->sec_id) ; cur != NULL ; cur = clist_next(cur)) { printf("%i", * ((uint32_t *) clist_content(cur))); if (clist_next(cur) != NULL) printf("."); } printf(" }\n"); } static void mailimap_section_text_print(struct mailimap_section_text * section_text) { print_indent(); printf("section-text {\n"); indent(); switch (section_text->sec_type) { case MAILIMAP_SECTION_TEXT_MIME: print_indent(); printf("MIME"); break; case MAILIMAP_SECTION_TEXT_SECTION_MSGTEXT: mailimap_section_msgtext_print(section_text->sec_msgtext); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_section_spec_print(struct mailimap_section_spec * section_spec) { print_indent(); printf("section-spec {"); indent(); switch(section_spec->sec_type) { case MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT: mailimap_section_msgtext_print(section_spec->sec_data.sec_msgtext); break; case MAILIMAP_SECTION_SPEC_SECTION_PART: mailimap_section_part_print(section_spec->sec_data.sec_part); if (section_spec->sec_text != NULL) mailimap_section_text_print(section_spec->sec_text); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_section_print(struct mailimap_section * section) { print_indent(); printf("section {\n"); indent(); if (section != NULL) if (section->sec_spec != NULL) mailimap_section_spec_print(section->sec_spec); unindent(); print_indent(); printf("}\n"); } static void mailimap_msg_att_body_section_print(struct mailimap_msg_att_body_section * msg_att_body_section) { print_indent(); printf("msg-att-body-section {\n"); indent(); mailimap_section_print(msg_att_body_section->sec_section); printf("origin-octet: %i\n", msg_att_body_section->sec_origin_octet); printf("body-part: %s\n", msg_att_body_section->sec_body_part); unindent(); print_indent(); printf("}\n"); } static void mailimap_msg_att_static_print(struct mailimap_msg_att_static * msg_att_static) { print_indent(); printf("msg-att-static {\n"); indent(); switch (msg_att_static->att_type) { case MAILIMAP_MSG_ATT_ENVELOPE: print_indent(); printf("envelope {\n"); indent(); print_indent(); mailimap_envelope_print(msg_att_static->att_data.att_env); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_INTERNALDATE: print_indent(); printf("internaldate {\n"); indent(); print_indent(); mailimap_date_time_print(msg_att_static->att_data.att_internal_date); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_RFC822: print_indent(); printf("rfc822 {\n"); printf("%s\n", msg_att_static->att_data.att_rfc822.att_content); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_RFC822_HEADER: print_indent(); printf("rfc822-header {\n"); printf("%s\n", msg_att_static->att_data.att_rfc822_header.att_content); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_RFC822_TEXT: print_indent(); printf("rfc822-text {\n"); printf("%s\n", msg_att_static->att_data.att_rfc822_text.att_content); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_RFC822_SIZE: print_indent(); printf("rfc822-size { %i }\n", msg_att_static->att_data.att_rfc822_size); break; case MAILIMAP_MSG_ATT_BODY: print_indent(); printf("body {\n"); indent(); print_indent(); mailimap_body_print(msg_att_static->att_data.att_body); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_BODYSTRUCTURE: print_indent(); printf("bodystructure {\n"); indent(); print_indent(); mailimap_body_print(msg_att_static->att_data.att_bodystructure); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_BODY_SECTION: print_indent(); printf("body-section {\n"); indent(); print_indent(); mailimap_msg_att_body_section_print(msg_att_static->att_data.att_body_section); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MSG_ATT_UID: printf("uid { %i }\n", msg_att_static->att_data.att_uid); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_flag_print(struct mailimap_flag * flag); static void mailimap_flag_fetch_print(struct mailimap_flag_fetch * flag) { print_indent(); printf("flag fetch {\n"); indent(); switch (flag->fl_type) { case MAILIMAP_FLAG_FETCH_RECENT: printf("recent\n"); break; case MAILIMAP_FLAG_FETCH_OTHER: print_indent(); printf("flag {\n"); indent(); mailimap_flag_print(flag->fl_flag); unindent(); print_indent(); printf("}\n"); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_msg_att_dynamic_print(struct mailimap_msg_att_dynamic * dynamic) { clistiter * cur; print_indent(); printf("msg-att-dynamic {\n"); indent(); for(cur = clist_begin(dynamic->att_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_flag_fetch * flag; flag = (struct mailimap_flag_fetch *) clist_content(cur); mailimap_flag_fetch_print(flag); } unindent(); print_indent(); printf("}\n"); } static void mailimap_msg_att_item_print(struct mailimap_msg_att_item * item) { print_indent(); printf("msg-att-item {\n"); indent(); switch (item->att_type) { case MAILIMAP_MSG_ATT_ITEM_DYNAMIC: mailimap_msg_att_dynamic_print(item->att_data.att_dyn); break; case MAILIMAP_MSG_ATT_ITEM_STATIC: mailimap_msg_att_static_print(item->att_data.att_static); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_msg_att_print(struct mailimap_msg_att * msg_att) { clistiter * cur; print_indent(); printf("msg-att {\n"); indent(); for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_msg_att_item * item; item = clist_content(cur); mailimap_msg_att_item_print(item); } unindent(); print_indent(); printf("}\n"); } static void mailimap_message_data_print(struct mailimap_message_data * msg_data) { print_indent(); printf("message-data {\n"); indent(); switch (msg_data->mdt_type) { case MAILIMAP_MESSAGE_DATA_EXPUNGE: print_indent(); printf("expunged { %i }\n", msg_data->mdt_number); break; case MAILIMAP_MESSAGE_DATA_FETCH: print_indent(); printf("message-number { %i }\n", msg_data->mdt_number); mailimap_msg_att_print(msg_data->mdt_msg_att); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_status_att_print(int status_att) { print_indent(); printf("status-att { "); switch(status_att) { case MAILIMAP_STATUS_ATT_MESSAGES: printf("messages"); break; case MAILIMAP_STATUS_ATT_RECENT: printf("recent"); break; case MAILIMAP_STATUS_ATT_UIDNEXT: printf("uidnext"); break; case MAILIMAP_STATUS_ATT_UIDVALIDITY: printf("status att uidvalidity"); break; case MAILIMAP_STATUS_ATT_UNSEEN: printf("status att unseen"); break; } printf(" \n"); } static void mailimap_status_info_print(struct mailimap_status_info * info) { print_indent(); printf("status-info {\n"); indent(); mailimap_status_att_print(info->st_att); print_indent(); printf("value { %i }\n", info->st_value); unindent(); print_indent(); printf("}\n"); } static void mailimap_mailbox_data_status_print(struct mailimap_mailbox_data_status * mb_data_status) { clistiter * cur; print_indent(); printf("mailbox-data-status {\n"); indent(); print_indent(); printf("mailbox { %s }\n", mb_data_status->st_mailbox); for(cur = clist_begin(mb_data_status->st_info_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_status_info * info; info = clist_content(cur); mailimap_status_info_print(info); } unindent(); print_indent(); printf("}\n"); } static void mailimap_mbx_list_oflag_print(struct mailimap_mbx_list_oflag * oflag) { print_indent(); printf("mbx-list-oflag { "); switch (oflag->of_type) { case MAILIMAP_MBX_LIST_OFLAG_NOINFERIORS: printf("noinferiors"); break; case MAILIMAP_MBX_LIST_OFLAG_FLAG_EXT: printf("%s", oflag->of_flag_ext); break; } printf(" }\n"); } static void mailimap_mbx_list_sflag_print(int sflag) { print_indent(); printf("mbx-list-sflag { "); switch (sflag) { case MAILIMAP_MBX_LIST_SFLAG_MARKED: printf("marked"); break; case MAILIMAP_MBX_LIST_SFLAG_NOSELECT: printf("noselected"); break; case MAILIMAP_MBX_LIST_SFLAG_UNMARKED: printf("unmarked"); break; } printf(" }\n"); } static void mailimap_mbx_list_flags_print(struct mailimap_mbx_list_flags * mbx_list_flags) { clistiter * cur; print_indent(); printf("mbx-list-flags {"); indent(); if (mbx_list_flags->mbf_type == MAILIMAP_MBX_LIST_FLAGS_SFLAG) mailimap_mbx_list_sflag_print(mbx_list_flags->mbf_sflag); for(cur = clist_begin(mbx_list_flags->mbf_oflags) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_mbx_list_oflag * oflag; oflag = clist_content(cur); mailimap_mbx_list_oflag_print(oflag); } unindent(); print_indent(); printf("}\n"); } static void mailimap_mailbox_list_print(struct mailimap_mailbox_list * mb_list) { print_indent(); printf("mailbox-list {\n"); indent(); mailimap_mbx_list_flags_print(mb_list->mb_flag); printf("dir-separator { %c }\n", mb_list->mb_delimiter); printf("mailbox { %s }\n", mb_list->mb_name); unindent(); print_indent(); printf("}\n"); } static void mailimap_flag_list_print(struct mailimap_flag_list * flag_list) { clistiter * cur; print_indent(); printf("flag-list {\n"); indent(); for(cur = clist_begin(flag_list->fl_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_flag * flag; flag = clist_content(cur); print_indent(); mailimap_flag_print(flag); printf("\n"); } unindent(); print_indent(); printf("}\n"); } static void mailimap_mailbox_data_print(struct mailimap_mailbox_data * mb_data) { clistiter * cur; print_indent(); printf("mailbox-data {\n"); indent(); switch (mb_data->mbd_type) { case MAILIMAP_MAILBOX_DATA_FLAGS: print_indent(); printf("flags {\n"); indent(); mailimap_flag_list_print(mb_data->mbd_data.mbd_flags); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MAILBOX_DATA_LIST: print_indent(); printf("list {\n"); indent(); mailimap_mailbox_list_print(mb_data->mbd_data.mbd_list); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MAILBOX_DATA_LSUB: print_indent(); printf("lsub {\n"); indent(); mailimap_mailbox_list_print(mb_data->mbd_data.mbd_lsub); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MAILBOX_DATA_SEARCH: print_indent(); printf("search { "); for(cur = clist_begin(mb_data->mbd_data.mbd_search) ; cur != NULL ; cur = clist_next(cur)) { uint32_t * id; id = clist_content(cur); printf("%i ", * id); } printf(" }\n"); break; case MAILIMAP_MAILBOX_DATA_STATUS: print_indent(); printf("status {\n"); indent(); mailimap_mailbox_data_status_print(mb_data->mbd_data.mbd_status); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_MAILBOX_DATA_EXISTS: print_indent(); printf("exists { %i }\n", mb_data->mbd_data.mbd_exists); break; case MAILIMAP_MAILBOX_DATA_RECENT: print_indent(); printf("recent { %i }\n", mb_data->mbd_data.mbd_recent); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_resp_text_code_print(struct mailimap_resp_text_code * text_code); static void mailimap_resp_text_print(struct mailimap_resp_text * resp_text); static void mailimap_resp_cond_bye_print(struct mailimap_resp_cond_bye * resp_cond_bye) { print_indent(); printf("resp-cond-bye {\n"); indent(); mailimap_resp_text_print(resp_cond_bye->rsp_text); unindent(); print_indent(); printf("}\n"); } static void mailimap_resp_cond_state_print(struct mailimap_resp_cond_state * resp_cond_state) { print_indent(); printf("resp-cond-state {\n"); indent(); switch(resp_cond_state->rsp_type) { case MAILIMAP_RESP_COND_STATE_OK: print_indent(); printf("OK\n"); break; case MAILIMAP_RESP_COND_STATE_NO: print_indent(); printf("NO\n"); break; case MAILIMAP_RESP_COND_STATE_BAD: print_indent(); printf("BAD\n"); break; } mailimap_resp_text_print(resp_cond_state->rsp_text); unindent(); print_indent(); printf("}\n"); } static void mailimap_capability_data_print(struct mailimap_capability_data * cap_data); static void mailimap_response_data_print(struct mailimap_response_data * resp_data) { print_indent(); printf("response-data {\n"); indent(); switch (resp_data->rsp_type) { case MAILIMAP_RESP_DATA_TYPE_COND_STATE: mailimap_resp_cond_state_print(resp_data->rsp_data.rsp_cond_state); break; case MAILIMAP_RESP_DATA_TYPE_COND_BYE: mailimap_resp_cond_bye_print(resp_data->rsp_data.rsp_bye); break; case MAILIMAP_RESP_DATA_TYPE_MAILBOX_DATA: mailimap_mailbox_data_print(resp_data->rsp_data.rsp_mailbox_data); break; case MAILIMAP_RESP_DATA_TYPE_MESSAGE_DATA: mailimap_message_data_print(resp_data->rsp_data.rsp_message_data); break; case MAILIMAP_RESP_DATA_TYPE_CAPABILITY_DATA: mailimap_capability_data_print(resp_data->rsp_data.rsp_capability_data); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_flag_print(struct mailimap_flag * flag) { printf("flag { "); switch (flag->fl_type) { case MAILIMAP_FLAG_ANSWERED: printf("answered"); break; case MAILIMAP_FLAG_FLAGGED: printf("flagged"); break; case MAILIMAP_FLAG_DELETED: printf("deleted"); break; case MAILIMAP_FLAG_SEEN: printf("seen"); break; case MAILIMAP_FLAG_DRAFT: printf("flag draft"); break; case MAILIMAP_FLAG_KEYWORD: printf("keyword { %s }", flag->fl_data.fl_keyword); break; case MAILIMAP_FLAG_EXTENSION: printf("extention { %s }", flag->fl_data.fl_extension); break; } printf(" }"); } static void mailimap_flag_perm_print(struct mailimap_flag_perm * flag_perm) { print_indent(); printf("flag-perm { "); switch (flag_perm->fl_type) { case MAILIMAP_FLAG_PERM_FLAG: mailimap_flag_print(flag_perm->fl_flag); break; case MAILIMAP_FLAG_PERM_ALL: printf("all"); break; } printf(" }\n"); } static void mailimap_capability_print(struct mailimap_capability * cap) { print_indent(); printf("capability { "); switch (cap->cap_type) { case MAILIMAP_CAPABILITY_AUTH_TYPE: printf("auth { %s }", cap->cap_data.cap_auth_type); break; case MAILIMAP_CAPABILITY_NAME: printf("atom { %s }", cap->cap_data.cap_name); break; } printf(" }\n"); } static void mailimap_capability_data_print(struct mailimap_capability_data * cap_data) { clistiter * cur; print_indent(); printf("capability-data {\n"); indent(); for(cur = clist_begin(cap_data->cap_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_capability * cap; cap = clist_content(cur); mailimap_capability_print(cap); } unindent(); print_indent(); printf("}\n"); } static void mailimap_resp_text_code_print(struct mailimap_resp_text_code * text_code) { clistiter * cur; print_indent(); printf("resp-text-code {\n"); indent(); switch (text_code->rc_type) { case MAILIMAP_RESP_TEXT_CODE_BADCHARSET: print_indent(); printf("badcharset { "); for(cur = clist_begin(text_code->rc_data.rc_badcharset) ; cur != NULL ; cur = clist_next(cur)) printf("%s ", (char *) clist_content(cur)); printf("}\n"); break; case MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA: print_indent(); printf("capability {\n"); indent(); mailimap_capability_data_print(text_code->rc_data.rc_cap_data); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS: print_indent(); printf("permanent-flags {\n"); indent(); cur = clist_begin(text_code->rc_data.rc_perm_flags); while (cur != NULL) { mailimap_flag_perm_print(clist_content(cur)); cur = clist_next(cur); } unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_RESP_TEXT_CODE_READ_ONLY: print_indent(); printf("readonly\n"); break; case MAILIMAP_RESP_TEXT_CODE_READ_WRITE: print_indent(); printf("readwrite\n"); break; case MAILIMAP_RESP_TEXT_CODE_TRY_CREATE: print_indent(); printf("trycreate\n"); break; case MAILIMAP_RESP_TEXT_CODE_UIDNEXT: print_indent(); printf("uidnext { %i }\n", text_code->rc_data.rc_uidnext); break; case MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY: print_indent(); printf("uidvalidity { %i }\n", text_code->rc_data.rc_uidvalidity); break; case MAILIMAP_RESP_TEXT_CODE_UNSEEN: print_indent(); printf("unseen { %i }\n", text_code->rc_data.rc_first_unseen); break; case MAILIMAP_RESP_TEXT_CODE_OTHER: print_indent(); printf("other { %s = %s }\n", text_code->rc_data.rc_atom.atom_name, text_code->rc_data.rc_atom.atom_value); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_resp_text_print(struct mailimap_resp_text * resp_text) { print_indent(); printf("resp-text {\n"); indent(); if (resp_text->rsp_code) mailimap_resp_text_code_print(resp_text->rsp_code); print_indent(); printf("text { %s }\n", resp_text->rsp_text); unindent(); print_indent(); printf("}\n"); } static void mailimap_continue_req_print(struct mailimap_continue_req * cont_req) { print_indent(); printf("continue-req {\n"); indent(); switch (cont_req->cr_type) { case MAILIMAP_CONTINUE_REQ_TEXT: print_indent(); printf("resp-text {\n"); indent(); mailimap_resp_text_print(cont_req->cr_data.cr_text); unindent(); print_indent(); printf("}\n"); break; case MAILIMAP_CONTINUE_REQ_BASE64: printf("base64 { %s }\n", cont_req->cr_data.cr_base64); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_cont_req_or_resp_data_print(struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data) { print_indent(); printf("cont-req-or-resp-data {\n"); indent(); switch (cont_req_or_resp_data->rsp_type) { case MAILIMAP_RESP_CONT_REQ: mailimap_continue_req_print(cont_req_or_resp_data->rsp_data.rsp_cont_req); break; case MAILIMAP_RESP_RESP_DATA: mailimap_response_data_print(cont_req_or_resp_data->rsp_data.rsp_resp_data); break; } unindent(); print_indent(); printf("}\n"); } static void mailimap_response_tagged_print(struct mailimap_response_tagged * tagged) { print_indent(); printf("response-tagged {\n"); indent(); print_indent(); printf("tag { %s }\n", tagged->rsp_tag); mailimap_resp_cond_state_print(tagged->rsp_cond_state); unindent(); print_indent(); printf("}\n"); } static void mailimap_response_fatal_print(struct mailimap_response_fatal * fatal) { print_indent(); printf("response-fatal {\n"); indent(); mailimap_resp_cond_bye_print(fatal->rsp_bye); unindent(); print_indent(); printf("}\n"); } static void mailimap_response_done_print(struct mailimap_response_done * resp_done) { print_indent(); printf("response-done {\n"); indent(); switch (resp_done->rsp_type) { case MAILIMAP_RESP_DONE_TYPE_TAGGED: mailimap_response_tagged_print(resp_done->rsp_data.rsp_tagged); break; case MAILIMAP_RESP_DONE_TYPE_FATAL: mailimap_response_fatal_print(resp_done->rsp_data.rsp_fatal); break; } unindent(); print_indent(); printf("}\n"); } void mailimap_response_print(struct mailimap_response * resp) { clistiter * cur; print_indent(); printf("response {\n"); indent(); for(cur = clist_begin(resp->rsp_cont_req_or_resp_data_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_cont_req_or_resp_data * resp; resp = clist_content(cur); mailimap_cont_req_or_resp_data_print(resp); } mailimap_response_done_print(resp->rsp_resp_done); unindent(); print_indent(); printf("}\n"); } static void mailimap_resp_cond_auth_print(struct mailimap_resp_cond_auth * cond_auth) { print_indent(); printf("resp-cond-auth {\n"); indent(); switch (cond_auth->rsp_type) { case MAILIMAP_RESP_COND_AUTH_OK: print_indent(); printf("OK\n"); case MAILIMAP_RESP_COND_AUTH_PREAUTH: print_indent(); printf("PREAUTH\n"); } mailimap_resp_text_print(cond_auth->rsp_text); unindent(); print_indent(); printf("}\n"); } void mailimap_greeting_print(struct mailimap_greeting * greeting) { print_indent(); printf("greeting {\n"); indent(); switch(greeting->gr_type) { case MAILIMAP_GREETING_RESP_COND_AUTH: mailimap_resp_cond_auth_print(greeting->gr_data.gr_auth); break; case MAILIMAP_GREETING_RESP_COND_BYE: mailimap_resp_cond_bye_print(greeting->gr_data.gr_bye); break; } unindent(); print_indent(); printf("}\n"); } #else /* DEBUG */ typedef int iso_c_forbids_an_empty_source_file; #endif /* DEBUG */ libetpan-1.0/src/low-level/imap/mailimap_print.h000664 000765 000024 00000003662 10150207140 021662 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_print.h,v 1.6 2004/11/21 21:53:36 hoa Exp $ */ #ifndef MAILIMAP_PRINT_H #define MAILIMAP_PRINT_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_types.h" void mailimap_response_print(struct mailimap_response * resp); void mailimap_greeting_print(struct mailimap_greeting * greeting); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_sender.c000664 000765 000024 00000200555 11356377373 022032 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_sender.c,v 1.30 2010/04/05 15:17:15 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstream.h" #include "mailimap_keywords.h" #include "mailimap_sender.h" #include "clist.h" #include "mail.h" #include #include #include /* TODO : implement progression for literal */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ static int mailimap_atom_send(mailstream * fd, const char * atom); static int mailimap_auth_type_send(mailstream * fd, const char * auth_type); static int mailimap_base64_send(mailstream * fd, const char * base64); static int mailimap_date_send(mailstream * fd, struct mailimap_date * date); static int mailimap_date_day_send(mailstream * fd, int day); static int mailimap_date_month_send(mailstream * fd, int month); /* static gboolean mailimap_date_text_send(mailstream * fd, struct mailimap_date_text * date_text); */ static int mailimap_date_year_send(mailstream *fd, int year); static int mailimap_date_time_send(mailstream * fd, struct mailimap_date_time * date_time); static int mailimap_digit_send(mailstream * fd, int digit); static int mailimap_fetch_type_send(mailstream * fd, struct mailimap_fetch_type * fetch_type); static int mailimap_fetch_att_send(mailstream * fd, struct mailimap_fetch_att * fetch_att); static int mailimap_flag_send(mailstream * fd, struct mailimap_flag * flag); static int mailimap_flag_extension_send(mailstream * fd, const char * flag_extension); static int mailimap_flag_keyword_send(mailstream * fd, const char * flag_keyword); static int mailimap_flag_list_send(mailstream * fd, struct mailimap_flag_list * flag_list); static int mailimap_header_fld_name_send(mailstream * fd, const char * header); static int mailimap_header_list_send(mailstream * fd, struct mailimap_header_list * header_list); static int mailimap_number_send(mailstream * fd, uint32_t number); static int mailimap_password_send(mailstream * fd, const char * pass); static int mailimap_quoted_char_send(mailstream * fd, char ch); static int mailimap_search_key_send(mailstream * fd, struct mailimap_search_key * key); static int mailimap_section_send(mailstream * fd, struct mailimap_section * section); static int mailimap_section_msgtext_send(mailstream * fd, struct mailimap_section_msgtext * section_msgtext); static int mailimap_section_part_send(mailstream * fd, struct mailimap_section_part * section); static int mailimap_section_spec_send(mailstream * fd, struct mailimap_section_spec * section_spec); static int mailimap_section_text_send(mailstream * fd, struct mailimap_section_text * section_text); static int mailimap_sequence_num_send(mailstream * fd, uint32_t sequence_num); static int mailimap_set_item_send(mailstream * fd, struct mailimap_set_item * item); static int mailimap_status_att_send(mailstream * fd, int * status_att); static int mailimap_store_att_flags_send(mailstream * fd, struct mailimap_store_att_flags * store_flags); static int mailimap_userid_send(mailstream * fd, const char * user); /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ static inline int mailimap_sized_token_send(mailstream * fd, const char * atom, size_t len) { if (mailstream_send_data_crlf(fd, atom, len, 0, NULL) == -1) return MAILIMAP_ERROR_STREAM; return MAILIMAP_NO_ERROR; } int mailimap_token_send(mailstream * fd, const char * atom) { return mailimap_sized_token_send(fd, atom, strlen(atom)); } int mailimap_char_send(mailstream * fd, char ch) { if (mailstream_write(fd, &ch, 1) == -1) return MAILIMAP_ERROR_STREAM; return MAILIMAP_NO_ERROR; } static int mailimap_struct_list_send(mailstream * fd, clist * list, char symbol, mailimap_struct_sender * sender) { clistiter * cur; void * elt; int r; cur = clist_begin(list); if (cur == NULL) return MAILIMAP_NO_ERROR; elt = clist_content(cur); r = (* sender)(fd, elt); if (r != MAILIMAP_NO_ERROR) return r; cur = clist_next(cur); while (cur != NULL) { r = mailimap_char_send(fd, symbol); if (r != MAILIMAP_NO_ERROR) return r; elt = clist_content(cur); r = (* sender)(fd, elt); if (r != MAILIMAP_NO_ERROR) return r; cur = clist_next(cur); } return MAILIMAP_NO_ERROR; } int mailimap_struct_spaced_list_send(mailstream * fd, clist * list, mailimap_struct_sender * sender) { return mailimap_struct_list_send(fd, list, ' ', sender); } int mailimap_space_send(mailstream * fd) { return mailimap_char_send(fd, ' '); } int mailimap_crlf_send(mailstream * fd) { int r; r = mailimap_char_send(fd, '\r'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '\n'); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } static int mailimap_oparenth_send(mailstream * fd) { return mailimap_char_send(fd, '('); } static int mailimap_cparenth_send(mailstream * fd) { return mailimap_char_send(fd, ')'); } static int mailimap_dquote_send(mailstream * fd) { return mailimap_char_send(fd, '"'); } /* address = "(" addr-name SP addr-adl SP addr-mailbox SP addr-host ")" addr-adl = nstring ; Holds route from [RFC-822] route-addr if ; non-NIL addr-host = nstring ; NIL indicates [RFC-822] group syntax. ; Otherwise, holds [RFC-822] domain name addr-mailbox = nstring ; NIL indicates end of [RFC-822] group; if ; non-NIL and addr-host is NIL, holds ; [RFC-822] group name. ; Otherwise, holds [RFC-822] local-part ; after removing [RFC-822] quoting addr-name = nstring ; If non-NIL, holds phrase from [RFC-822] ; mailbox after removing [RFC-822] quoting */ /* => append = "APPEND" SP mailbox [SP flag-list] [SP date-time] SP literal */ int mailimap_append_send(mailstream * fd, const char * mailbox, struct mailimap_flag_list * flag_list, struct mailimap_date_time * date_time, size_t literal_size) { int r; r = mailimap_token_send(fd, "APPEND"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mailbox); if (r != MAILIMAP_NO_ERROR) return r; if (flag_list != NULL) { r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_flag_list_send(fd, flag_list); if (r != MAILIMAP_NO_ERROR) return r; } if (date_time != NULL) { r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_time_send(fd, date_time); if (r != MAILIMAP_NO_ERROR) return r; } r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_literal_count_send(fd, literal_size); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* astring = 1*ASTRING-CHAR / string => ASTRING-CHAR = ATOM-CHAR / resp-specials */ static int is_atom(const char * str) { if (* str == '\0') return 0; while (* str != '\0') { unsigned char uch = (unsigned char) * str; if (uch != '-') { if (!isalnum(uch)) return 0; } str ++; } return 1; } int mailimap_astring_send(mailstream * fd, const char * astring) { /* workaround for buggy Courier-IMAP that does not accept quoted-strings for fields name but prefer atoms. */ if (is_atom(astring)) return mailimap_atom_send(fd, astring); else return mailimap_quoted_send(fd, astring); } /* => atom = 1*ATOM-CHAR */ static int mailimap_atom_send(mailstream * fd, const char * atom) { return mailimap_token_send(fd, atom); } /* => ATOM-CHAR = */ /* => atom-specials = "(" / ")" / "{" / SP / CTL / list-wildcards / quoted-specials / resp-specials */ /* => authenticate = "AUTHENTICATE" SP auth-type *(CRLF base64) */ int mailimap_authenticate_send(mailstream * fd, const char * auth_type) { int r; r = mailimap_token_send(fd, "AUTHENTICATE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_auth_type_send(fd, auth_type); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_authenticate_resp_send(mailstream * fd, const char * base64) { int r; r = mailimap_base64_send(fd, base64); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => auth-type = atom ; Defined by [SASL] */ static int mailimap_auth_type_send(mailstream * fd, const char * auth_type) { return mailimap_atom_send(fd, auth_type); } /* => base64 = *(4base64-char) [base64-terminal] */ static int mailimap_base64_send(mailstream * fd, const char * base64) { return mailimap_token_send(fd, base64); } /* => base64-char = ALPHA / DIGIT / "+" / "/" ; Case-sensitive base64-terminal = (2base64-char "==") / (3base64-char "=") body = "(" (body-type-1part / body-type-mpart) ")" body-extension = nstring / number / "(" body-extension *(SP body-extension) ")" ; Future expansion. Client implementations ; MUST accept body-extension fields. Server ; implementations MUST NOT generate ; body-extension fields except as defined by ; future standard or standards-track ; revisions of this specification. body-ext-1part = body-fld-md5 [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch body-ext-mpart = body-fld-param [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch body-fields = body-fld-param SP body-fld-id SP body-fld-desc SP body-fld-enc SP body-fld-octets body-fld-desc = nstring body-fld-dsp = "(" string SP body-fld-param ")" / nil body-fld-enc = (DQUOTE ("7BIT" / "8BIT" / "BINARY" / "BASE64"/ "QUOTED-PRINTABLE") DQUOTE) / string body-fld-id = nstring body-fld-lang = nstring / "(" string *(SP string) ")" body-fld-lines = number body-fld-md5 = nstring body-fld-octets = number body-fld-param = "(" string SP string *(SP string SP string) ")" / nil body-type-1part = (body-type-basic / body-type-msg / body-type-text) [SP body-ext-1part] body-type-basic = media-basic SP body-fields ; MESSAGE subtype MUST NOT be "RFC822" body-type-mpart = 1*body SP media-subtype [SP body-ext-mpart] body-type-msg = media-message SP body-fields SP envelope SP body SP body-fld-lines body-type-text = media-text SP body-fields SP body-fld-lines capability = ("AUTH=" auth-type) / atom ; New capabilities MUST begin with "X" or be ; registered with IANA as standard or ; standards-track capability-data = "CAPABILITY" *(SP capability) SP "IMAP4rev1" *(SP capability) ; IMAP4rev1 servers which offer RFC 1730 ; compatibility MUST list "IMAP4" as the first ; capability. CHAR8 = %x01-ff ; any OCTET except NUL, %x00 */ /* => command = tag SP (command-any / command-auth / command-nonauth / command-select) CRLF ; Modal based on state */ /* => command-any = "CAPABILITY" / "LOGOUT" / "NOOP" / x-command ; Valid in all states */ int mailimap_capability_send(mailstream * fd) { int r; r = mailimap_token_send(fd, "CAPABILITY"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_logout_send(mailstream * fd) { int r; r = mailimap_token_send(fd, "LOGOUT"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_noop_send(mailstream * fd) { int r; r = mailimap_token_send(fd, "NOOP"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => command-auth = append / create / delete / examine / list / lsub / rename / select / status / subscribe / unsubscribe ; Valid only in Authenticated or Selected state */ /* => command-nonauth = login / authenticate ; Valid only when in Not Authenticated state */ /* => command-select = "CHECK" / "CLOSE" / "EXPUNGE" / copy / fetch / store / uid / search ; Valid only when in Selected state */ int mailimap_check_send(mailstream * fd) { int r; r = mailimap_token_send(fd, "CHECK"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_close_send(mailstream * fd) { int r; r = mailimap_token_send(fd, "CLOSE"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_expunge_send(mailstream * fd) { int r; r = mailimap_token_send(fd, "EXPUNGE"); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* continue-req = "+" SP (resp-text / base64) CRLF */ /* => copy = "COPY" SP set SP mailbox */ int mailimap_copy_send(mailstream * fd, struct mailimap_set * set, const char * mb) { int r; r = mailimap_token_send(fd, "COPY"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_set_send(fd, set); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_uid_copy_send(mailstream * fd, struct mailimap_set * set, const char * mb) { int r; r = mailimap_token_send(fd, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return mailimap_copy_send(fd, set, mb); } /* => create = "CREATE" SP mailbox ; Use of INBOX gives a NO error */ int mailimap_create_send(mailstream * fd, const char * mb) { int r; r = mailimap_token_send(fd, "CREATE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => date = date-text / DQUOTE date-text DQUOTE */ static int mailimap_date_send(mailstream * fd, struct mailimap_date * date) { int r; r = mailimap_date_day_send(fd, date->dt_day); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '-'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_month_send(fd, date->dt_month); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '-'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_year_send(fd, date->dt_year); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => date-day = 1*2DIGIT ; Day of month */ static int mailimap_date_day_send(mailstream * fd, int day) { return mailimap_number_send(fd, day); } /* => date-day-fixed = (SP DIGIT) / 2DIGIT ; Fixed-format version of date-day */ static int mailimap_date_day_fixed_send(mailstream * fd, int day) { int r; if (day < 10) { r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, day); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } else return mailimap_number_send(fd, day); } /* => date-month = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec" */ static int mailimap_date_month_send(mailstream * fd, int month) { const char * name; int r; name = mailimap_month_get_token_str(month); if (name == NULL) return MAILIMAP_ERROR_INVAL; r = mailimap_token_send(fd, name); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => date-text = date-day "-" date-month "-" date-year */ /* static gboolean mailimap_date_text_send(mailstream * fd, struct mailimap_date_text * date_text) { if (!mailimap_date_day_send(fd, date_text->day)) return FALSE; if (!mailimap_char_send(fd, '-')) return FALSE; if (!mailimap_date_month_send(fd, date_text->month)) return FALSE; if (!mailimap_char_send(fd, '-')) return FALSE; if (!mailimap_date_year_send(fd, date_text->year)) return FALSE; return TRUE; } */ /* => date-year = 4DIGIT */ static int mailimap_fixed_digit_send(mailstream * fd, int num, int count) { int r; if (count == 0) return MAILIMAP_NO_ERROR; r = mailimap_fixed_digit_send(fd, num / 10, count - 1); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_digit_send(fd, num % 10); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } static int mailimap_date_year_send(mailstream * fd, int year) { int r; r = mailimap_fixed_digit_send(fd, year, 4); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => date-time = DQUOTE date-day-fixed "-" date-month "-" date-year SP time SP zone DQUOTE */ static int mailimap_date_time_send(mailstream * fd, struct mailimap_date_time * date_time) { int r; r = mailimap_date_day_fixed_send(fd, date_time->dt_day); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '-'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_month_send(fd, date_time->dt_month); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '-'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_year_send(fd, date_time->dt_month); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_fixed_digit_send(fd, date_time->dt_hour, 2); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ':'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_fixed_digit_send(fd, date_time->dt_min, 2); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ':'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_fixed_digit_send(fd, date_time->dt_sec, 2); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => delete = "DELETE" SP mailbox ; Use of INBOX gives a NO error */ int mailimap_delete_send(mailstream * fd, const char * mb) { int r; r = mailimap_token_send(fd, "DELETE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* digit digit-nz = %x31-39 ; 1-9 */ static int mailimap_digit_send(mailstream * fd, int digit) { return mailimap_char_send(fd, digit + '0'); } /* envelope = "(" env-date SP env-subject SP env-from SP env-sender SP env-reply-to SP env-to SP env-cc SP env-bcc SP env-in-reply-to SP env-message-id ")" env-bcc = "(" 1*address ")" / nil env-cc = "(" 1*address ")" / nil env-date = nstring env-from = "(" 1*address ")" / nil env-in-reply-to = nstring env-message-id = nstring env-reply-to = "(" 1*address ")" / nil env-sender = "(" 1*address ")" / nil env-subject = nstring env-to = "(" 1*address ")" / nil */ /* => examine = "EXAMINE" SP mailbox */ int mailimap_examine_send(mailstream * fd, const char * mb) { int r; r = mailimap_token_send(fd, "EXAMINE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => fetch = "FETCH" SP set SP ("ALL" / "FULL" / "FAST" / fetch-att / "(" fetch-att *(SP fetch-att) ")") */ static int mailimap_fetch_att_list_send(mailstream * fd, clist * fetch_att_list); static int mailimap_fetch_type_send(mailstream * fd, struct mailimap_fetch_type * fetch_type) { switch (fetch_type->ft_type) { case MAILIMAP_FETCH_TYPE_ALL: return mailimap_token_send(fd, "ALL"); case MAILIMAP_FETCH_TYPE_FULL: return mailimap_token_send(fd, "FULL"); case MAILIMAP_FETCH_TYPE_FAST: return mailimap_token_send(fd, "FAST"); case MAILIMAP_FETCH_TYPE_FETCH_ATT: return mailimap_fetch_att_send(fd, fetch_type->ft_data.ft_fetch_att); case MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST: return mailimap_fetch_att_list_send(fd, fetch_type->ft_data.ft_fetch_att_list); default: /* should not happen */ return MAILIMAP_ERROR_INVAL; } } int mailimap_fetch_send(mailstream * fd, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type) { int r; r = mailimap_token_send(fd, "FETCH"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_set_send(fd, set); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_fetch_type_send(fd, fetch_type); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_uid_fetch_send(mailstream * fd, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type) { int r; r = mailimap_token_send(fd, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return mailimap_fetch_send(fd, set, fetch_type); } /* currently porting */ static int mailimap_fetch_att_list_send(mailstream * fd, clist * fetch_att_list) { int r; r = mailimap_oparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_struct_spaced_list_send(fd, fetch_att_list, (mailimap_struct_sender *) mailimap_fetch_att_send); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_cparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => fetch-att = "ENVELOPE" / "FLAGS" / "INTERNALDATE" / "RFC822" [".HEADER" / ".SIZE" / ".TEXT"] / "BODY" ["STRUCTURE"] / "UID" / "BODY" [".PEEK"] section ["<" number "." nz-number ">"] */ static int mailimap_fetch_att_send(mailstream * fd, struct mailimap_fetch_att * fetch_att) { int r; switch(fetch_att->att_type) { case MAILIMAP_FETCH_ATT_ENVELOPE: return mailimap_token_send(fd, "ENVELOPE"); case MAILIMAP_FETCH_ATT_FLAGS: return mailimap_token_send(fd, "FLAGS"); case MAILIMAP_FETCH_ATT_INTERNALDATE: return mailimap_token_send(fd, "INTERNALDATE"); case MAILIMAP_FETCH_ATT_RFC822: return mailimap_token_send(fd, "RFC822"); case MAILIMAP_FETCH_ATT_RFC822_HEADER: return mailimap_token_send(fd, "RFC822.HEADER"); case MAILIMAP_FETCH_ATT_RFC822_SIZE: return mailimap_token_send(fd, "RFC822.SIZE"); case MAILIMAP_FETCH_ATT_RFC822_TEXT: return mailimap_token_send(fd, "RFC822.TEXT"); case MAILIMAP_FETCH_ATT_BODY: return mailimap_token_send(fd, "BODY"); case MAILIMAP_FETCH_ATT_BODYSTRUCTURE: return mailimap_token_send(fd, "BODYSTRUCTURE"); case MAILIMAP_FETCH_ATT_UID: return mailimap_token_send(fd, "UID"); case MAILIMAP_FETCH_ATT_BODY_SECTION: r = mailimap_token_send(fd, "BODY"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_section_send(fd, fetch_att->att_section); if (r != MAILIMAP_NO_ERROR) return r; if (fetch_att->att_size != 0) { r = mailimap_char_send(fd, '<'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, fetch_att->att_offset); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '.'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, fetch_att->att_size); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '>'); if (r != MAILIMAP_NO_ERROR) return r; } return MAILIMAP_NO_ERROR; case MAILIMAP_FETCH_ATT_BODY_PEEK_SECTION: r = mailimap_token_send(fd, "BODY.PEEK"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_section_send(fd, fetch_att->att_section); if (r != MAILIMAP_NO_ERROR) return r; if (fetch_att->att_size != 0) { r = mailimap_char_send(fd, '<'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, fetch_att->att_offset); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '.'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, fetch_att->att_size); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '>'); if (r != MAILIMAP_NO_ERROR) return r; } return MAILIMAP_NO_ERROR; default: /* should not happen */ return MAILIMAP_ERROR_INVAL; } } /* => flag = "\Answered" / "\Flagged" / "\Deleted" / "\Seen" / "\Draft" / flag-keyword / flag-extension ; Does not include "\Recent" */ /* enum { FLAG_ANSWERED, FLAG_FLAGGED, FLAG_DELETED, FLAG_SEEN, FLAG_DRAFT, FLAG_KEYWORD, FLAG_EXTENSION }; struct mailimap_flag { gint type; gchar * flag_keyword; gchar * flag_extension; }; */ static int mailimap_flag_send(mailstream * fd, struct mailimap_flag * flag) { switch(flag->fl_type) { case MAILIMAP_FLAG_ANSWERED: return mailimap_token_send(fd, "\\Answered"); case MAILIMAP_FLAG_FLAGGED: return mailimap_token_send(fd, "\\Flagged"); case MAILIMAP_FLAG_DELETED: return mailimap_token_send(fd, "\\Deleted"); case MAILIMAP_FLAG_SEEN: return mailimap_token_send(fd, "\\Seen"); case MAILIMAP_FLAG_DRAFT: return mailimap_token_send(fd, "\\Draft"); case MAILIMAP_FLAG_KEYWORD: return mailimap_flag_keyword_send(fd, flag->fl_data.fl_keyword); case MAILIMAP_FLAG_EXTENSION: return mailimap_flag_extension_send(fd, flag->fl_data.fl_extension); default: /* should not happen */ return MAILIMAP_ERROR_INVAL; } } /* => flag-extension = "\" atom ; Future expansion. Client implementations ; MUST accept flag-extension flags. Server ; implementations MUST NOT generate ; flag-extension flags except as defined by ; future standard or standards-track ; revisions of this specification. */ static int mailimap_flag_extension_send(mailstream * fd, const char * flag_extension) { int r; r = mailimap_char_send(fd, '\\'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_atom_send(fd, flag_extension); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* flag-fetch = flag / "\Recent" */ /* => flag-keyword = atom */ static int mailimap_flag_keyword_send(mailstream * fd, const char * flag_keyword) { return mailimap_token_send(fd, flag_keyword); } /* => flag-list = "(" [flag *(SP flag)] ")" */ static int mailimap_flag_list_send(mailstream * fd, struct mailimap_flag_list * flag_list) { int r; r = mailimap_oparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; if (flag_list->fl_list != NULL) { r = mailimap_struct_spaced_list_send(fd, flag_list->fl_list, (mailimap_struct_sender *) mailimap_flag_send); if (r != MAILIMAP_NO_ERROR) return r; } r = mailimap_cparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* flag-perm = flag / "\*" greeting = "*" SP (resp-cond-auth / resp-cond-bye) CRLF */ /* => header-fld-name = astring */ static int mailimap_header_fld_name_send(mailstream * fd, const char * header) { return mailimap_astring_send(fd, header); } /* => header-list = "(" header-fld-name *(SP header-fld-name) ")" */ static int mailimap_header_list_send(mailstream * fd, struct mailimap_header_list * header_list) { int r; r = mailimap_oparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_struct_spaced_list_send(fd, header_list->hdr_list, (mailimap_struct_sender *) mailimap_header_fld_name_send); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_cparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => list = "LIST" SP mailbox SP list-mailbox */ int mailimap_list_send(mailstream * fd, const char * mb, const char * list_mb) { int r; r = mailimap_token_send(fd, "LIST"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_list_mailbox_send(fd, list_mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => list-mailbox = 1*list-char / string */ int mailimap_list_mailbox_send(mailstream * fd, const char * pattern) { return mailimap_quoted_send(fd, pattern); } /* list-char = ATOM-CHAR / list-wildcards / resp-specials list-wildcards = "%" / "*" */ /* => literal = "{" number "}" CRLF *CHAR8 ; Number represents the number of CHAR8s */ int mailimap_literal_send(mailstream * fd, const char * literal, size_t progr_rate, progress_function * progr_fun) { size_t len; uint32_t literal_len; int r; len = strlen(literal); literal_len = mailstream_get_data_crlf_size(literal, len); r = mailimap_literal_count_send(fd, literal_len); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_literal_data_send(fd, literal, len, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* "{" number "}" CRLF */ int mailimap_literal_count_send(mailstream * fd, uint32_t count) { int r; r = mailimap_char_send(fd, '{'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, count); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '}'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* *CHAR8 */ int mailimap_literal_data_send(mailstream * fd, const char * literal, uint32_t len, size_t progr_rate, progress_function * progr_fun) { int r; r = mailimap_sized_token_send(fd, literal, len); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => login = "LOGIN" SP userid SP password */ int mailimap_login_send(mailstream * fd, const char * userid, const char * password) { int r; r = mailimap_token_send(fd, "LOGIN"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_userid_send(fd, userid); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_password_send(fd, password); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => lsub = "LSUB" SP mailbox SP list-mailbox */ int mailimap_lsub_send(mailstream * fd, const char * mb, const char * list_mb) { int r; r = mailimap_token_send(fd, "LSUB"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_list_mailbox_send(fd, list_mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* mailbox = "INBOX" / astring ; INBOX is case-insensitive. All case variants of ; INBOX (e.g. "iNbOx") MUST be interpreted as INBOX ; not as an astring. An astring which consists of ; the case-insensitive sequence "I" "N" "B" "O" "X" ; is considered to be INBOX and not an astring. ; Refer to section 5.1 for further ; semantic details of mailbox names. */ int mailimap_mailbox_send(mailstream * fd, const char * mb) { return mailimap_astring_send(fd, mb); } /* mailbox-data = "FLAGS" SP flag-list / "LIST" SP mailbox-list / "LSUB" SP mailbox-list / "SEARCH" *(SP nz-number) / "STATUS" SP mailbox SP "(" [status-att SP number *(SP status-att SP number)] ")" / number SP "EXISTS" / number SP "RECENT" mailbox-list = "(" [mbx-list-flags] ")" SP (DQUOTE QUOTED-CHAR DQUOTE / nil) SP mailbox mbx-list-flags = *(mbx-list-oflag SP) mbx-list-sflag *(SP mbx-list-oflag) / mbx-list-oflag *(SP mbx-list-oflag) mbx-list-oflag = "\Noinferiors" / flag-extension ; Other flags; multiple possible per LIST response mbx-list-sflag = "\Noselect" / "\Marked" / "\Unmarked" ; Selectability flags; only one per LIST response media-basic = ((DQUOTE ("APPLICATION" / "AUDIO" / "IMAGE" / "MESSAGE" / "VIDEO") DQUOTE) / string) SP media-subtype ; Defined in [MIME-IMT] media-message = DQUOTE "MESSAGE" DQUOTE SP DQUOTE "RFC822" DQUOTE ; Defined in [MIME-IMT] media-subtype = string ; Defined in [MIME-IMT] media-text = DQUOTE "TEXT" DQUOTE SP media-subtype ; Defined in [MIME-IMT] message-data = nz-number SP ("EXPUNGE" / ("FETCH" SP msg-att)) msg-att = "(" (msg-att-dynamic / msg-att-static) *(SP (msg-att-dynamic / msg-att-static)) ")" msg-att-dynamic = "FLAGS" SP "(" [flag-fetch *(SP flag-fetch)] ")" ; MAY change for a message msg-att-static = "ENVELOPE" SP envelope / "INTERNALDATE" SP date-time / "RFC822" [".HEADER" / ".TEXT"] SP nstring / "RFC822.SIZE" SP number / "BODY" ["STRUCTURE"] SP body / "BODY" section ["<" number ">"] SP nstring / "UID" SP uniqueid ; MUST NOT change for a message nil = "NIL" nstring = string / nil */ /* => number = 1*DIGIT ; Unsigned 32-bit integer ; (0 <= n < 4,294,967,296) */ /* nz-number = digit-nz *DIGIT ; Non-zero unsigned 32-bit integer ; (0 < n < 4,294,967,296) */ static int mailimap_number_send(mailstream * fd, uint32_t number) { int r; if (number / 10 != 0) { r = mailimap_number_send(fd, number / 10); if (r != MAILIMAP_NO_ERROR) return r; } r = mailimap_digit_send(fd, number % 10); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => password = astring */ static int mailimap_password_send(mailstream * fd, const char * pass) { return mailimap_astring_send(fd, pass); } /* => quoted = DQUOTE *QUOTED-CHAR DQUOTE => QUOTED-CHAR = / "\" quoted-specials => quoted-specials = DQUOTE / "\" */ static int is_quoted_specials(char ch) { return (ch == '\"') || (ch == '\\'); } static int mailimap_quoted_char_send(mailstream * fd, char ch) { int r; if (is_quoted_specials(ch)) { r = mailimap_char_send(fd, '\\'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ch); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } else return mailimap_char_send(fd, ch); } int mailimap_quoted_send(mailstream * fd, const char * quoted) { const char * pos; int r; pos = quoted; r = mailimap_dquote_send(fd); if (r != MAILIMAP_NO_ERROR) return r; while (* pos != 0) { r = mailimap_quoted_char_send(fd, * pos); if (r != MAILIMAP_NO_ERROR) return r; pos ++; } r = mailimap_dquote_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => rename = "RENAME" SP mailbox SP mailbox ; Use of INBOX as a destination gives a NO error */ int mailimap_rename_send(mailstream * fd, const char * mb, const char * new_name) { int r; r = mailimap_token_send(fd, "RENAME"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, new_name); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* response = *(continue-req / response-data) response-done response-data = "*" SP (resp-cond-state / resp-cond-bye / mailbox-data / message-data / capability-data) CRLF response-done = response-tagged / response-fatal response-fatal = "*" SP resp-cond-bye CRLF ; Server closes connection immediately response-tagged = tag SP resp-cond-state CRLF resp-cond-auth = ("OK" / "PREAUTH") SP resp-text ; Authentication condition resp-cond-bye = "BYE" SP resp-text resp-cond-state = ("OK" / "NO" / "BAD") SP resp-text ; Status condition resp-specials = "]" resp-text = ["[" resp-text-code "]" SP] text resp-text-code = "ALERT" / "BADCHARSET" [SP "(" astring *(SP astring) ")" ] / capability-data / "PARSE" / "PERMANENTFLAGS" SP "(" [flag-perm *(SP flag-perm)] ")" / "READ-ONLY" / "READ-WRITE" / "TRYCREATE" / "UIDNEXT" SP nz-number / "UIDVALIDITY" SP nz-number / "UNSEEN" SP nz-number / atom [SP 1*] */ /* => search = "SEARCH" [SP "CHARSET" SP astring] 1*(SP search-key) ; CHARSET argument to MUST be registered with IANA */ int mailimap_search_send(mailstream * fd, const char * charset, struct mailimap_search_key * key) { int r; r = mailimap_token_send(fd, "SEARCH"); if (r != MAILIMAP_NO_ERROR) return r; if (charset != NULL) { r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_token_send(fd, "CHARSET"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, charset); if (r != MAILIMAP_NO_ERROR) return r; } r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_search_key_send(fd, key); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_uid_search_send(mailstream * fd, const char * charset, struct mailimap_search_key * key) { int r; r = mailimap_token_send(fd, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return mailimap_search_send(fd, charset, key); } /* => search-key = "ALL" / "ANSWERED" / "BCC" SP astring / "BEFORE" SP date / "BODY" SP astring / "CC" SP astring / "DELETED" / "FLAGGED" / "FROM" SP astring / "KEYWORD" SP flag-keyword / "NEW" / "OLD" / "ON" SP date / "RECENT" / "SEEN" / "SINCE" SP date / "SUBJECT" SP astring / "TEXT" SP astring / "TO" SP astring / "UNANSWERED" / "UNDELETED" / "UNFLAGGED" / "UNKEYWORD" SP flag-keyword / "UNSEEN" / ; Above this line were in [IMAP2] "DRAFT" / "HEADER" SP header-fld-name SP astring / "LARGER" SP number / "NOT" SP search-key / "OR" SP search-key SP search-key / "SENTBEFORE" SP date / "SENTON" SP date / "SENTSINCE" SP date / "SMALLER" SP number / "UID" SP set / "UNDRAFT" / set / "(" search-key *(SP search-key) ")" */ static int mailimap_search_key_send(mailstream * fd, struct mailimap_search_key * key) { int r; switch (key->sk_type) { case MAILIMAP_SEARCH_KEY_ALL: return mailimap_token_send(fd, "ALL"); case MAILIMAP_SEARCH_KEY_ANSWERED: return mailimap_token_send(fd, "ANSWERED"); case MAILIMAP_SEARCH_KEY_BCC: r = mailimap_token_send(fd, "BCC"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_bcc); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_BEFORE: r = mailimap_token_send(fd, "BEFORE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_send(fd, key->sk_data.sk_before); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_BODY: r = mailimap_token_send(fd, "BODY"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_body); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_CC: r = mailimap_token_send(fd, "CC"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_cc); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_DELETED: return mailimap_token_send(fd, "DELETED"); case MAILIMAP_SEARCH_KEY_FLAGGED: return mailimap_token_send(fd, "FLAGGED"); case MAILIMAP_SEARCH_KEY_FROM: r = mailimap_token_send(fd, "FROM"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_from); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_KEYWORD: r = mailimap_token_send(fd, "KEYWORD"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_flag_keyword_send(fd, key->sk_data.sk_keyword); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_NEW: return mailimap_token_send(fd, "NEW"); case MAILIMAP_SEARCH_KEY_OLD: return mailimap_token_send(fd, "OLD"); case MAILIMAP_SEARCH_KEY_ON: r = mailimap_token_send(fd, "ON"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_send(fd, key->sk_data.sk_on); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_RECENT: return mailimap_token_send(fd, "RECENT"); case MAILIMAP_SEARCH_KEY_SEEN: return mailimap_token_send(fd, "SEEN"); case MAILIMAP_SEARCH_KEY_SINCE: r = mailimap_token_send(fd, "SINCE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_send(fd, key->sk_data.sk_since); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_SUBJECT: r = mailimap_token_send(fd, "SUBJECT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_subject); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_TEXT: r = mailimap_token_send(fd, "TEXT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_text); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_TO: r = mailimap_token_send(fd, "TO"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_text); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_UNANSWERED: return mailimap_token_send(fd, "UNANSWERED"); case MAILIMAP_SEARCH_KEY_UNDELETED: return mailimap_token_send(fd, "UNDELETED"); case MAILIMAP_SEARCH_KEY_UNFLAGGED: return mailimap_token_send(fd, "UNFLAGGED"); case MAILIMAP_SEARCH_KEY_UNKEYWORD: r = mailimap_token_send(fd, "UNKEYWORD"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_flag_keyword_send(fd, key->sk_data.sk_keyword); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_UNSEEN: return mailimap_token_send(fd, "UNSEEN"); case MAILIMAP_SEARCH_KEY_DRAFT: return mailimap_token_send(fd, "DRAFT"); case MAILIMAP_SEARCH_KEY_HEADER: r = mailimap_token_send(fd, "HEADER"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_header_fld_name_send(fd, key->sk_data.sk_header.sk_header_name); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, key->sk_data.sk_header.sk_header_value); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_LARGER: r = mailimap_token_send(fd, "LARGER"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, key->sk_data.sk_larger); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_NOT: r = mailimap_token_send(fd, "NOT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_search_key_send(fd, key->sk_data.sk_not); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_OR: r = mailimap_token_send(fd, "OR"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_search_key_send(fd, key->sk_data.sk_or.sk_or1); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_search_key_send(fd, key->sk_data.sk_or.sk_or2); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_SENTBEFORE: r = mailimap_token_send(fd, "SENTBEFORE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_send(fd, key->sk_data.sk_sentbefore); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_SENTON: r = mailimap_token_send(fd, "SENTON"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_send(fd, key->sk_data.sk_senton); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_SENTSINCE: r = mailimap_token_send(fd, "SENTSINCE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_date_send(fd, key->sk_data.sk_sentsince); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_SMALLER: r = mailimap_token_send(fd, "SMALLER"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_number_send(fd, key->sk_data.sk_smaller); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_UID: r = mailimap_token_send(fd, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_set_send(fd, key->sk_data.sk_set); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SEARCH_KEY_UNDRAFT: return mailimap_token_send(fd, "UNDRAFT"); case MAILIMAP_SEARCH_KEY_SET: return mailimap_set_send(fd, key->sk_data.sk_set); case MAILIMAP_SEARCH_KEY_MULTIPLE: r = mailimap_oparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_struct_spaced_list_send(fd, key->sk_data.sk_multiple, (mailimap_struct_sender *) mailimap_search_key_send); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_cparenth_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; default: /* should not happend */ return MAILIMAP_ERROR_INVAL; } } /* => section = "[" [section-spec] "]" */ static int mailimap_section_send(mailstream * fd, struct mailimap_section * section) { int r; r = mailimap_char_send(fd, '['); if (r != MAILIMAP_NO_ERROR) return r; if (section != NULL) { if (section->sec_spec != NULL) { r = mailimap_section_spec_send(fd, section->sec_spec); if (r != MAILIMAP_NO_ERROR) return r; } } r = mailimap_char_send(fd, ']'); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => section-msgtext = "HEADER" / "HEADER.FIELDS" [".NOT"] SP header-list / "TEXT" ; top-level or MESSAGE/RFC822 part */ static int mailimap_section_msgtext_send(mailstream * fd, struct mailimap_section_msgtext * section_msgtext) { int r; switch (section_msgtext->sec_type) { case MAILIMAP_SECTION_MSGTEXT_HEADER: return mailimap_token_send(fd, "HEADER"); case MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS: r = mailimap_token_send(fd, "HEADER.FIELDS"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_header_list_send(fd, section_msgtext->sec_header_list); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT: r = mailimap_token_send(fd, "HEADER.FIELDS.NOT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_header_list_send(fd, section_msgtext->sec_header_list); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; case MAILIMAP_SECTION_MSGTEXT_TEXT: return mailimap_token_send(fd, "TEXT"); default: /* should not happend */ return MAILIMAP_ERROR_INVAL; } } /* => section-part = nz-number *("." nz-number) ; body part nesting */ static int mailimap_pnumber_send(mailstream * fd, uint32_t * pnumber) { return mailimap_number_send(fd, * pnumber); } static int mailimap_section_part_send(mailstream * fd, struct mailimap_section_part * section) { int r; r = mailimap_struct_list_send(fd, section->sec_id, '.', (mailimap_struct_sender *) mailimap_pnumber_send); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => section-spec = section-msgtext / (section-part ["." section-text]) */ static int mailimap_section_spec_send(mailstream * fd, struct mailimap_section_spec * section_spec) { int r; switch (section_spec->sec_type) { case MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT: return mailimap_section_msgtext_send(fd, section_spec->sec_data.sec_msgtext); case MAILIMAP_SECTION_SPEC_SECTION_PART: r = mailimap_section_part_send(fd, section_spec->sec_data.sec_part); if (r != MAILIMAP_NO_ERROR) return r; if (section_spec->sec_text != NULL) { r = mailimap_char_send(fd, '.'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_section_text_send(fd, section_spec->sec_text); if (r != MAILIMAP_NO_ERROR) return r; } return MAILIMAP_NO_ERROR; default: /* should not happen */ return MAILIMAP_ERROR_INVAL; } } /* => section-text = section-msgtext / "MIME" ; text other than actual body part (headers, etc.) */ static int mailimap_section_text_send(mailstream * fd, struct mailimap_section_text * section_text) { switch (section_text->sec_type) { case MAILIMAP_SECTION_TEXT_SECTION_MSGTEXT: return mailimap_section_msgtext_send(fd, section_text->sec_msgtext); case MAILIMAP_SECTION_TEXT_MIME: return mailimap_token_send(fd, "MIME"); default: /* should not happen */ return MAILIMAP_NO_ERROR; } } /* => select = "SELECT" SP mailbox */ int mailimap_select_send(mailstream * fd, const char * mb) { int r; r = mailimap_token_send(fd, "SELECT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => sequence-num = nz-number / "*" ; * is the largest number in use. For message ; sequence numbers, it is the number of messages ; in the mailbox. For unique identifiers, it is ; the unique identifier of the last message in ; the mailbox. */ /* if sequence_num == 0 then "*" */ static int mailimap_sequence_num_send(mailstream * fd, uint32_t sequence_num) { if (sequence_num == 0) return mailimap_char_send(fd, '*'); else return mailimap_number_send(fd, sequence_num); } /* => set = sequence-num / (sequence-num ":" sequence-num) / (set "," set) ; Identifies a set of messages. For message ; sequence numbers, these are consecutive ; numbers from 1 to the number of messages in ; the mailbox ; Comma delimits individual numbers, colon ; delimits between two numbers inclusive. ; Example: 2,4:7,9,12:* is 2,4,5,6,7,9,12,13, ; 14,15 for a mailbox with 15 messages. */ static int mailimap_set_item_send(mailstream * fd, struct mailimap_set_item * item) { int r; if (item->set_first == item->set_last) return mailimap_sequence_num_send(fd, item->set_first); else { r = mailimap_sequence_num_send(fd, item->set_first); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ':'); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_sequence_num_send(fd, item->set_last); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } } int mailimap_set_send(mailstream * fd, struct mailimap_set * set) { return mailimap_struct_list_send(fd, set->set_list, ',', (mailimap_struct_sender *) mailimap_set_item_send); } /* => status = "STATUS" SP mailbox SP "(" status-att *(SP status-att) ")" */ static int mailimap_status_att_list_send(mailstream * fd, struct mailimap_status_att_list * status_att_list) { return mailimap_struct_spaced_list_send(fd, status_att_list->att_list, (mailimap_struct_sender *) mailimap_status_att_send); } int mailimap_status_send(mailstream * fd, const char * mb, struct mailimap_status_att_list * status_att_list) { int r; r = mailimap_token_send(fd, "STATUS"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, '('); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_status_att_list_send(fd, status_att_list); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_char_send(fd, ')'); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => status-att = "MESSAGES" / "RECENT" / "UIDNEXT" / "UIDVALIDITY" / "UNSEEN" */ static int mailimap_status_att_send(mailstream * fd, int * status_att) { const char * token; token = mailimap_status_att_get_token_str(* status_att); if (token == NULL) { /* should not happen */ return MAILIMAP_ERROR_INVAL; } return mailimap_token_send(fd, token); } /* => store = "STORE" SP set SP store-att-flags */ int mailimap_store_send(mailstream * fd, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags) { int r; r = mailimap_token_send(fd, "STORE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_set_send(fd, set); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_store_att_flags_send(fd, store_att_flags); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_uid_store_send(mailstream * fd, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags) { int r; r = mailimap_token_send(fd, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; return mailimap_store_send(fd, set, store_att_flags); } /* => store-att-flags = (["+" / "-"] "FLAGS" [".SILENT"]) SP (flag-list / (flag *(SP flag))) */ static int mailimap_store_att_flags_send(mailstream * fd, struct mailimap_store_att_flags * store_flags) { int r; switch (store_flags->fl_sign) { case 1: r = mailimap_char_send(fd, '+'); if (r != MAILIMAP_NO_ERROR) return r; break; case -1: r = mailimap_char_send(fd, '-'); if (r != MAILIMAP_NO_ERROR) return r; break; } r = mailimap_token_send(fd, "FLAGS"); if (r != MAILIMAP_NO_ERROR) return r; if (store_flags->fl_silent) { r = mailimap_token_send(fd, ".SILENT"); if (r != MAILIMAP_NO_ERROR) return r; } r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_flag_list_send(fd, store_flags->fl_flag_list); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* string = quoted / literal */ /* => subscribe = "SUBSCRIBE" SP mailbox */ int mailimap_subscribe_send(mailstream * fd, const char * mb) { int r; r = mailimap_token_send(fd, "SUBSCRIBE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } /* => tag = 1* */ int mailimap_tag_send(mailstream * fd, const char * tag) { return mailimap_token_send(fd, tag); } /* text = 1*TEXT-CHAR TEXT-CHAR = time = 2DIGIT ":" 2DIGIT ":" 2DIGIT ; Hours minutes seconds */ /* => uid = "UID" SP (copy / fetch / search / store) ; Unique identifiers used instead of message ; sequence numbers functions uid_copy, uid_fetch ... */ /* uniqueid = nz-number ; Strictly ascending */ /* => unsubscribe = "UNSUBSCRIBE" SP mailbox */ int mailimap_unsubscribe_send(mailstream * fd, const char * mb) { int r; r = mailimap_token_send(fd, "UNSUBSCRIBE"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_starttls_send(mailstream * fd) { return mailimap_token_send(fd, "STARTTLS"); } /* => userid = astring */ static int mailimap_userid_send(mailstream * fd, const char * user) { return mailimap_astring_send(fd, user); } /* x-command = "X" atom zone = ("+" / "-") 4DIGIT ; Signed four-digit value of hhmm representing ; hours and minutes east of Greenwich (that is, ; the amount that the given time differs from ; Universal Time). Subtracting the timezone ; from the given time will give the UT form. ; The Universal Time zone is "+0000". */ libetpan-1.0/src/low-level/imap/mailimap_sender.h000664 000765 000024 00000012412 10516012252 022003 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_sender.h,v 1.14 2006/10/20 00:13:30 hoa Exp $ */ #ifndef MAILIMAP_SENDER_H #define MAILIMAP_SENDER_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_types.h" int mailimap_append_send(mailstream * fd, const char * mailbox, struct mailimap_flag_list * flag_list, struct mailimap_date_time * date_time, size_t literal_size); int mailimap_authenticate_send(mailstream * fd, const char * auth_type); int mailimap_authenticate_resp_send(mailstream * fd, const char * base64); int mailimap_noop_send(mailstream * fd); int mailimap_logout_send(mailstream * fd); int mailimap_capability_send(mailstream * fd); int mailimap_check_send(mailstream * fd); int mailimap_close_send(mailstream * fd); int mailimap_expunge_send(mailstream * fd); int mailimap_copy_send(mailstream * fd, struct mailimap_set * set, const char * mb); int mailimap_uid_copy_send(mailstream * fd, struct mailimap_set * set, const char * mb); int mailimap_create_send(mailstream * fd, const char * mb); int mailimap_delete_send(mailstream * fd, const char * mb); int mailimap_examine_send(mailstream * fd, const char * mb); int mailimap_fetch_send(mailstream * fd, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type); int mailimap_uid_fetch_send(mailstream * fd, struct mailimap_set * set, struct mailimap_fetch_type * fetch_type); int mailimap_list_send(mailstream * fd, const char * mb, const char * list_mb); int mailimap_login_send(mailstream * fd, const char * userid, const char * password); int mailimap_lsub_send(mailstream * fd, const char * mb, const char * list_mb); int mailimap_rename_send(mailstream * fd, const char * mb, const char * new_name); int mailimap_search_send(mailstream * fd, const char * charset, struct mailimap_search_key * key); int mailimap_uid_search_send(mailstream * fd, const char * charset, struct mailimap_search_key * key); int mailimap_select_send(mailstream * fd, const char * mb); int mailimap_status_send(mailstream * fd, const char * mb, struct mailimap_status_att_list * status_att_list); int mailimap_store_send(mailstream * fd, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags); int mailimap_uid_store_send(mailstream * fd, struct mailimap_set * set, struct mailimap_store_att_flags * store_att_flags); int mailimap_subscribe_send(mailstream * fd, const char * mb); int mailimap_tag_send(mailstream * fd, const char * tag); int mailimap_unsubscribe_send(mailstream * fd, const char * mb); int mailimap_crlf_send(mailstream * fd); int mailimap_space_send(mailstream * fd); int mailimap_literal_send(mailstream * fd, const char * literal, size_t progr_rate, progress_function * progr_fun); int mailimap_literal_count_send(mailstream * fd, uint32_t count); int mailimap_literal_data_send(mailstream * fd, const char * literal, uint32_t len, size_t progr_rate, progress_function * progr_fun); int mailimap_starttls_send(mailstream * fd); int mailimap_token_send(mailstream * fd, const char * atom); int mailimap_quoted_send(mailstream * fd, const char * quoted); typedef int mailimap_struct_sender(mailstream * fd, void * data); int mailimap_struct_spaced_list_send(mailstream * fd, clist * list, mailimap_struct_sender * sender); int mailimap_list_mailbox_send(mailstream * fd, const char * pattern); int mailimap_char_send(mailstream * fd, char ch); int mailimap_mailbox_send(mailstream * fd, const char * mb); int mailimap_astring_send(mailstream * fd, const char * astring); int mailimap_set_send(mailstream * fd, struct mailimap_set * set); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_socket.c000664 000765 000024 00000006573 11313022373 022022 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_socket.c,v 1.18 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_socket.h" #include "mailimap.h" #include "connect.h" #include #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #define DEFAULT_IMAP_PORT 143 #define SERVICE_NAME_IMAP "imap2" #define SERVICE_TYPE_TCP "tcp" LIBETPAN_EXPORT int mailimap_socket_connect(mailimap * f, const char * server, uint16_t port) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_IMAP, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_IMAP_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return MAILIMAP_ERROR_CONNECTION_REFUSED; stream = mailstream_socket_open(s); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return MAILIMAP_ERROR_MEMORY; } return mailimap_connect(f, stream); } int mailimap_socket_starttls(mailimap * f) { return mailimap_socket_starttls_with_callback(f, NULL, NULL); } int mailimap_socket_starttls_with_callback(mailimap * f, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { mailstream_low * low; mailstream_low * new_low; int r; int fd; r = mailimap_starttls(f); switch (r) { case MAILIMAP_NO_ERROR: break; default: return r; } low = mailstream_get_low(f->imap_stream); fd = mailstream_low_get_fd(low); if (fd == -1) return MAILIMAP_ERROR_STREAM; new_low = mailstream_low_tls_open_with_callback(fd, callback, data); if (new_low == NULL) return MAILIMAP_ERROR_STREAM; mailstream_low_free(low); mailstream_set_low(f->imap_stream, new_low); return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/mailimap_socket.h000664 000765 000024 00000004267 10544217764 022044 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_socket.h,v 1.16 2006/12/26 13:13:24 hoa Exp $ */ #ifndef MAILIMAP_SOCKET_H #define MAILIMAP_SOCKET_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_INTTYPES_H # include #endif #include LIBETPAN_EXPORT int mailimap_socket_connect(mailimap * f, const char * server, uint16_t port); LIBETPAN_EXPORT int mailimap_socket_starttls(mailimap * f); LIBETPAN_EXPORT int mailimap_socket_starttls_with_callback(mailimap * f, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_ssl.c000664 000765 000024 00000005517 11313022373 021330 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_ssl.c,v 1.17 2009/12/19 00:57:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_ssl.h" #include "mailimap.h" #include "connect.h" #include #ifdef HAVE_NETINET_IN_H # include #endif #ifdef HAVE_UNISTD_H # include #endif #define DEFAULT_IMAPS_PORT 993 #define SERVICE_NAME_IMAPS "imaps" #define SERVICE_TYPE_TCP "tcp" int mailimap_ssl_connect_with_callback(mailimap * f, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { int s; mailstream * stream; if (port == 0) { port = mail_get_service_port(SERVICE_NAME_IMAPS, SERVICE_TYPE_TCP); if (port == 0) port = DEFAULT_IMAPS_PORT; } /* Connection */ s = mail_tcp_connect(server, port); if (s == -1) return MAILIMAP_ERROR_CONNECTION_REFUSED; stream = mailstream_ssl_open_with_callback(s, callback, data); if (stream == NULL) { #ifdef WIN32 closesocket(s); #else close(s); #endif return MAILIMAP_ERROR_SSL; } return mailimap_connect(f, stream); } int mailimap_ssl_connect(mailimap * f, const char * server, uint16_t port) { return mailimap_ssl_connect_with_callback(f, server, port, NULL, NULL); } libetpan-1.0/src/low-level/imap/mailimap_ssl.h000664 000765 000024 00000004216 10544217764 021347 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_ssl.h,v 1.16 2006/12/26 13:13:24 hoa Exp $ */ #ifndef MAILIMAP_SSL_H #define MAILIMAP_SSL_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_INTTYPES_H # include #endif #include LIBETPAN_EXPORT int mailimap_ssl_connect(mailimap * f, const char * server, uint16_t port); LIBETPAN_EXPORT int mailimap_ssl_connect_with_callback(mailimap * f, const char * server, uint16_t port, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_types.c000664 000765 000024 00000216511 11251032652 021673 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_types.c,v 1.28 2009/09/06 22:20:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_types.h" #include "mmapstring.h" #include "mail.h" #include "mailimap_extension.h" #include #include /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* from parser */ uint32_t * mailimap_number_alloc_new(uint32_t number) { uint32_t * pnumber; pnumber = malloc(sizeof(* pnumber)); if (pnumber == NULL) return NULL; * pnumber = number; return pnumber; } void mailimap_number_alloc_free(uint32_t * pnumber) { free(pnumber); } /* ************************************************************************* */ struct mailimap_address * mailimap_address_new(char * ad_personal_name, char * ad_source_route, char * ad_mailbox_name, char * ad_host_name) { struct mailimap_address * addr; addr = malloc(sizeof(* addr)); if (addr == NULL) return NULL; addr->ad_personal_name = ad_personal_name; addr->ad_source_route = ad_source_route; addr->ad_mailbox_name = ad_mailbox_name; addr->ad_host_name = ad_host_name; return addr; } void mailimap_address_free(struct mailimap_address * addr) { mailimap_addr_host_free(addr->ad_host_name); mailimap_addr_mailbox_free(addr->ad_mailbox_name); mailimap_addr_adl_free(addr->ad_source_route); mailimap_addr_name_free(addr->ad_personal_name); free(addr); } void mailimap_addr_host_free(char * addr_host) { mailimap_nstring_free(addr_host); } void mailimap_addr_mailbox_free(char * addr_mailbox) { mailimap_nstring_free(addr_mailbox); } void mailimap_addr_adl_free(char * addr_adl) { mailimap_nstring_free(addr_adl); } void mailimap_addr_name_free(char * addr_name) { mailimap_nstring_free(addr_name); } /* struct mailimap_astring * mailimap_astring_new(gint type, gchar * atom_astring, gchar * string) { struct mailimap_astring * astring; astring = g_new(struct mailimap_astring, 1); if (astring == NULL) return FALSE; astring->type = type; astring->atom_astring = atom_astring; astring->string = string; return astring; } void mailimap_astring_free(struct mailimap_astring * astring) { if (astring->atom_astring) mailimap_atom_astring_free(astring->atom_astring); if (astring->string) mailimap_string_free(astring->string); free(astring); } */ void mailimap_astring_free(char * astring) { if (mmap_string_unref(astring) != 0) free(astring); } static void mailimap_custom_string_free(char * str) { free(str); } void mailimap_atom_free(char * atom) { free(atom); } void mailimap_auth_type_free(char * auth_type) { mailimap_atom_free(auth_type); } void mailimap_base64_free(char * base64) { free(base64); } struct mailimap_body * mailimap_body_new(int bd_type, struct mailimap_body_type_1part * bd_body_1part, struct mailimap_body_type_mpart * bd_body_mpart) { struct mailimap_body * body; body = malloc(sizeof(* body)); if (body == NULL) return NULL; body->bd_type = bd_type; switch (bd_type) { case MAILIMAP_BODY_1PART: body->bd_data.bd_body_1part = bd_body_1part; break; case MAILIMAP_BODY_MPART: body->bd_data.bd_body_mpart = bd_body_mpart; break; } return body; } void mailimap_body_free(struct mailimap_body * body) { switch (body->bd_type) { case MAILIMAP_BODY_1PART: mailimap_body_type_1part_free(body->bd_data.bd_body_1part); break; case MAILIMAP_BODY_MPART: mailimap_body_type_mpart_free(body->bd_data.bd_body_mpart); break; } free(body); } struct mailimap_body_extension * mailimap_body_extension_new(int ext_type, char * ext_nstring, uint32_t ext_number, clist * ext_body_extension_list) { struct mailimap_body_extension * body_extension; body_extension = malloc(sizeof(* body_extension)); if (body_extension == NULL) return NULL; body_extension->ext_type = ext_type; switch (ext_type) { case MAILIMAP_BODY_EXTENSION_NSTRING: body_extension->ext_data.ext_nstring = ext_nstring; break; case MAILIMAP_BODY_EXTENSION_NUMBER: body_extension->ext_data.ext_number = ext_number; break; case MAILIMAP_BODY_EXTENSION_LIST: body_extension->ext_data.ext_body_extension_list = ext_body_extension_list; break; } return body_extension; } static void mailimap_body_ext_list_free(clist * body_ext_list); void mailimap_body_extension_free(struct mailimap_body_extension * be) { switch (be->ext_type) { case MAILIMAP_BODY_EXTENSION_NSTRING: mailimap_nstring_free(be->ext_data.ext_nstring); break; case MAILIMAP_BODY_EXTENSION_LIST: mailimap_body_ext_list_free(be->ext_data.ext_body_extension_list); break; } free(be); } static void mailimap_body_ext_list_free(clist * body_ext_list) { clist_foreach(body_ext_list, (clist_func) mailimap_body_extension_free, NULL); clist_free(body_ext_list); } struct mailimap_body_ext_1part * mailimap_body_ext_1part_new(char * bd_md5, struct mailimap_body_fld_dsp * bd_disposition, struct mailimap_body_fld_lang * bd_language, clist * bd_extension_list) { struct mailimap_body_ext_1part * body_ext_1part; body_ext_1part = malloc(sizeof(* body_ext_1part)); if (body_ext_1part == NULL) return NULL; body_ext_1part->bd_md5 = bd_md5; body_ext_1part->bd_disposition = bd_disposition; body_ext_1part->bd_language = bd_language; body_ext_1part->bd_extension_list = bd_extension_list; return body_ext_1part; } void mailimap_body_ext_1part_free(struct mailimap_body_ext_1part * body_ext_1part) { mailimap_body_fld_md5_free(body_ext_1part->bd_md5); if (body_ext_1part->bd_disposition) mailimap_body_fld_dsp_free(body_ext_1part->bd_disposition); if (body_ext_1part->bd_language) mailimap_body_fld_lang_free(body_ext_1part->bd_language); if (body_ext_1part->bd_extension_list) mailimap_body_ext_list_free(body_ext_1part->bd_extension_list); free(body_ext_1part); } struct mailimap_body_ext_mpart * mailimap_body_ext_mpart_new(struct mailimap_body_fld_param * bd_parameter, struct mailimap_body_fld_dsp * bd_disposition, struct mailimap_body_fld_lang * bd_language, clist * bd_extension_list) { struct mailimap_body_ext_mpart * body_ext_mpart; body_ext_mpart = malloc(sizeof(* body_ext_mpart)); if (body_ext_mpart == NULL) return NULL; body_ext_mpart->bd_parameter = bd_parameter; body_ext_mpart->bd_disposition = bd_disposition; body_ext_mpart->bd_language = bd_language; body_ext_mpart->bd_extension_list = bd_extension_list; return body_ext_mpart; } void mailimap_body_ext_mpart_free(struct mailimap_body_ext_mpart * body_ext_mpart) { if (body_ext_mpart->bd_parameter != NULL) mailimap_body_fld_param_free(body_ext_mpart->bd_parameter); if (body_ext_mpart->bd_disposition) mailimap_body_fld_dsp_free(body_ext_mpart->bd_disposition); if (body_ext_mpart->bd_language) mailimap_body_fld_lang_free(body_ext_mpart->bd_language); if (body_ext_mpart->bd_extension_list) mailimap_body_ext_list_free(body_ext_mpart->bd_extension_list); free(body_ext_mpart); } struct mailimap_body_fields * mailimap_body_fields_new(struct mailimap_body_fld_param * bd_parameter, char * bd_id, char * bd_description, struct mailimap_body_fld_enc * bd_encoding, uint32_t bd_size) { struct mailimap_body_fields * body_fields; body_fields = malloc(sizeof(* body_fields)); if (body_fields == NULL) return NULL; body_fields->bd_parameter = bd_parameter; body_fields->bd_id = bd_id; body_fields->bd_description = bd_description; body_fields->bd_encoding = bd_encoding; body_fields->bd_size = bd_size; return body_fields; } void mailimap_body_fields_free(struct mailimap_body_fields * body_fields) { if (body_fields->bd_parameter != NULL) mailimap_body_fld_param_free(body_fields->bd_parameter); mailimap_body_fld_id_free(body_fields->bd_id); mailimap_body_fld_desc_free(body_fields->bd_description); mailimap_body_fld_enc_free(body_fields->bd_encoding); free(body_fields); } void mailimap_body_fld_desc_free(char * body_fld_desc) { mailimap_nstring_free(body_fld_desc); } struct mailimap_body_fld_dsp * mailimap_body_fld_dsp_new(char * dsp_type, struct mailimap_body_fld_param * dsp_attributes) { struct mailimap_body_fld_dsp * body_fld_dsp; body_fld_dsp = malloc(sizeof(* body_fld_dsp)); if (body_fld_dsp == NULL) return NULL; body_fld_dsp->dsp_type = dsp_type; body_fld_dsp->dsp_attributes = dsp_attributes; return body_fld_dsp; } void mailimap_body_fld_dsp_free(struct mailimap_body_fld_dsp * bfd) { if (bfd->dsp_type != NULL) mailimap_string_free(bfd->dsp_type); if (bfd->dsp_attributes != NULL) mailimap_body_fld_param_free(bfd->dsp_attributes); free(bfd); } struct mailimap_body_fld_enc * mailimap_body_fld_enc_new(int enc_type, char * enc_value) { struct mailimap_body_fld_enc * body_fld_enc; body_fld_enc = malloc(sizeof(* body_fld_enc)); if (body_fld_enc == NULL) return NULL; body_fld_enc->enc_type = enc_type; body_fld_enc->enc_value = enc_value; return body_fld_enc; } void mailimap_body_fld_enc_free(struct mailimap_body_fld_enc * bfe) { if (bfe->enc_value) mailimap_string_free(bfe->enc_value); free(bfe); } void mailimap_body_fld_id_free(char * body_fld_id) { mailimap_nstring_free(body_fld_id); } struct mailimap_body_fld_lang * mailimap_body_fld_lang_new(int lg_type, char * lg_single, clist * lg_list) { struct mailimap_body_fld_lang * fld_lang; fld_lang = malloc(sizeof(* fld_lang)); if (fld_lang == NULL) return NULL; fld_lang->lg_type = lg_type; switch (lg_type) { case MAILIMAP_BODY_FLD_LANG_SINGLE: fld_lang->lg_data.lg_single = lg_single; break; case MAILIMAP_BODY_FLD_LANG_LIST: fld_lang->lg_data.lg_list = lg_list; break; } return fld_lang; } void mailimap_body_fld_lang_free(struct mailimap_body_fld_lang * fld_lang) { switch (fld_lang->lg_type) { case MAILIMAP_BODY_FLD_LANG_SINGLE: mailimap_nstring_free(fld_lang->lg_data.lg_single); break; case MAILIMAP_BODY_FLD_LANG_LIST: clist_foreach(fld_lang->lg_data.lg_list, (clist_func) mailimap_string_free, NULL); clist_free(fld_lang->lg_data.lg_list); break; } free(fld_lang); } void mailimap_body_fld_md5_free(char * body_fld_md5) { mailimap_nstring_free(body_fld_md5); } struct mailimap_single_body_fld_param * mailimap_single_body_fld_param_new(char * pa_name, char * pa_value) { struct mailimap_single_body_fld_param * param; param = malloc(sizeof(* param)); if (param == NULL) return NULL; param->pa_name = pa_name; param->pa_value = pa_value; return param; } void mailimap_single_body_fld_param_free(struct mailimap_single_body_fld_param * p) { mailimap_string_free(p->pa_name); mailimap_string_free(p->pa_value); free(p); } struct mailimap_body_fld_param * mailimap_body_fld_param_new(clist * pa_list) { struct mailimap_body_fld_param * fld_param; fld_param = malloc(sizeof(* fld_param)); if (fld_param == NULL) return NULL; fld_param->pa_list = pa_list; return fld_param; } void mailimap_body_fld_param_free(struct mailimap_body_fld_param * fld_param) { clist_foreach(fld_param->pa_list, (clist_func) mailimap_single_body_fld_param_free, NULL); clist_free(fld_param->pa_list); free(fld_param); } struct mailimap_body_type_1part * mailimap_body_type_1part_new(int bd_type, struct mailimap_body_type_basic * bd_type_basic, struct mailimap_body_type_msg * bd_type_msg, struct mailimap_body_type_text * bd_type_text, struct mailimap_body_ext_1part * bd_ext_1part) { struct mailimap_body_type_1part * body_type_1part; body_type_1part = malloc(sizeof(* body_type_1part)); if (body_type_1part == NULL) return NULL; body_type_1part->bd_type = bd_type; switch (bd_type) { case MAILIMAP_BODY_TYPE_1PART_BASIC: body_type_1part->bd_data.bd_type_basic = bd_type_basic; break; case MAILIMAP_BODY_TYPE_1PART_MSG: body_type_1part->bd_data.bd_type_msg = bd_type_msg; break; case MAILIMAP_BODY_TYPE_1PART_TEXT: body_type_1part->bd_data.bd_type_text = bd_type_text; break; } body_type_1part->bd_ext_1part = bd_ext_1part; return body_type_1part; } void mailimap_body_type_1part_free(struct mailimap_body_type_1part * bt1p) { switch (bt1p->bd_type) { case MAILIMAP_BODY_TYPE_1PART_BASIC: mailimap_body_type_basic_free(bt1p->bd_data.bd_type_basic); break; case MAILIMAP_BODY_TYPE_1PART_MSG: mailimap_body_type_msg_free(bt1p->bd_data.bd_type_msg); break; case MAILIMAP_BODY_TYPE_1PART_TEXT: mailimap_body_type_text_free(bt1p->bd_data.bd_type_text); break; } if (bt1p->bd_ext_1part) mailimap_body_ext_1part_free(bt1p->bd_ext_1part); free(bt1p); } struct mailimap_body_type_basic * mailimap_body_type_basic_new(struct mailimap_media_basic * bd_media_basic, struct mailimap_body_fields * bd_fields) { struct mailimap_body_type_basic * body_type_basic; body_type_basic = malloc(sizeof(* body_type_basic)); if (body_type_basic == NULL) return NULL; body_type_basic->bd_media_basic = bd_media_basic; body_type_basic->bd_fields = bd_fields; return body_type_basic; } void mailimap_body_type_basic_free(struct mailimap_body_type_basic * body_type_basic) { mailimap_media_basic_free(body_type_basic->bd_media_basic); mailimap_body_fields_free(body_type_basic->bd_fields); free(body_type_basic); } struct mailimap_body_type_mpart * mailimap_body_type_mpart_new(clist * bd_list, char * bd_media_subtype, struct mailimap_body_ext_mpart * bd_ext_mpart) { struct mailimap_body_type_mpart * body_type_mpart; body_type_mpart = malloc(sizeof(* body_type_mpart)); if (body_type_mpart == NULL) return NULL; body_type_mpart->bd_list = bd_list; body_type_mpart->bd_media_subtype = bd_media_subtype; body_type_mpart->bd_ext_mpart = bd_ext_mpart; return body_type_mpart; } void mailimap_body_type_mpart_free(struct mailimap_body_type_mpart * body_type_mpart) { clist_foreach(body_type_mpart->bd_list, (clist_func) mailimap_body_free, NULL); clist_free(body_type_mpart->bd_list); mailimap_media_subtype_free(body_type_mpart->bd_media_subtype); if (body_type_mpart->bd_ext_mpart) mailimap_body_ext_mpart_free(body_type_mpart->bd_ext_mpart); free(body_type_mpart); } struct mailimap_body_type_msg * mailimap_body_type_msg_new(struct mailimap_body_fields * bd_fields, struct mailimap_envelope * bd_envelope, struct mailimap_body * bd_body, uint32_t bd_lines) { struct mailimap_body_type_msg * body_type_msg; body_type_msg = malloc(sizeof(* body_type_msg)); if (body_type_msg == NULL) return NULL; body_type_msg->bd_fields = bd_fields; body_type_msg->bd_envelope = bd_envelope; body_type_msg->bd_body = bd_body; body_type_msg->bd_lines = bd_lines; return body_type_msg; } void mailimap_body_type_msg_free(struct mailimap_body_type_msg * body_type_msg) { mailimap_body_fields_free(body_type_msg->bd_fields); mailimap_envelope_free(body_type_msg->bd_envelope); mailimap_body_free(body_type_msg->bd_body); free(body_type_msg); } struct mailimap_body_type_text * mailimap_body_type_text_new(char * bd_media_text, struct mailimap_body_fields * bd_fields, uint32_t bd_lines) { struct mailimap_body_type_text * body_type_text; body_type_text = malloc(sizeof(* body_type_text)); if (body_type_text == NULL) return NULL; body_type_text->bd_media_text = bd_media_text; body_type_text->bd_fields = bd_fields; body_type_text->bd_lines = bd_lines; return body_type_text; } void mailimap_body_type_text_free(struct mailimap_body_type_text * body_type_text) { mailimap_media_text_free(body_type_text->bd_media_text); mailimap_body_fields_free(body_type_text->bd_fields); free(body_type_text); } struct mailimap_capability * mailimap_capability_new(int cap_type, char * cap_auth_type, char * cap_name) { struct mailimap_capability * cap; cap = malloc(sizeof(* cap)); if (cap == NULL) return NULL; cap->cap_type = cap_type; switch (cap_type) { case MAILIMAP_CAPABILITY_AUTH_TYPE: cap->cap_data.cap_auth_type = cap_auth_type; break; case MAILIMAP_CAPABILITY_NAME: cap->cap_data.cap_name = cap_name; break; } return cap; } void mailimap_capability_free(struct mailimap_capability * c) { switch (c->cap_type) { case MAILIMAP_CAPABILITY_AUTH_TYPE: free(c->cap_data.cap_auth_type); break; case MAILIMAP_CAPABILITY_NAME: free(c->cap_data.cap_name); break; } free(c); } struct mailimap_capability_data * mailimap_capability_data_new(clist * cap_list) { struct mailimap_capability_data * cap_data; cap_data = malloc(sizeof(* cap_data)); if (cap_data == NULL) return NULL; cap_data->cap_list = cap_list; return cap_data; } void mailimap_capability_data_free(struct mailimap_capability_data * cap_data) { if (cap_data->cap_list) { clist_foreach(cap_data->cap_list, (clist_func) mailimap_capability_free, NULL); clist_free(cap_data->cap_list); } free(cap_data); } struct mailimap_continue_req * mailimap_continue_req_new(int cr_type, struct mailimap_resp_text * cr_text, char * cr_base64) { struct mailimap_continue_req * cont_req; cont_req = malloc(sizeof(* cont_req)); if (cont_req == NULL) return NULL; cont_req->cr_type = cr_type; switch (cr_type) { case MAILIMAP_CONTINUE_REQ_TEXT: cont_req->cr_data.cr_text = cr_text; break; case MAILIMAP_CONTINUE_REQ_BASE64: cont_req->cr_data.cr_base64 = cr_base64; break; } return cont_req; } void mailimap_continue_req_free(struct mailimap_continue_req * cont_req) { switch (cont_req->cr_type) { case MAILIMAP_CONTINUE_REQ_TEXT: mailimap_resp_text_free(cont_req->cr_data.cr_text); break; case MAILIMAP_CONTINUE_REQ_BASE64: mailimap_base64_free(cont_req->cr_data.cr_base64); break; } free(cont_req); } struct mailimap_date_time * mailimap_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone) { struct mailimap_date_time * date_time; date_time = malloc(sizeof(* date_time)); if (date_time == NULL) return NULL; date_time->dt_day = dt_day; date_time->dt_month = dt_month; date_time->dt_year = dt_year; date_time->dt_hour = dt_hour; date_time->dt_min = dt_min; date_time->dt_day = dt_sec; date_time->dt_zone = dt_zone; return date_time; } void mailimap_date_time_free(struct mailimap_date_time * date_time) { free(date_time); } struct mailimap_envelope * mailimap_envelope_new(char * env_date, char * env_subject, struct mailimap_env_from * env_from, struct mailimap_env_sender * env_sender, struct mailimap_env_reply_to * env_reply_to, struct mailimap_env_to * env_to, struct mailimap_env_cc* env_cc, struct mailimap_env_bcc * env_bcc, char * env_in_reply_to, char * env_message_id) { struct mailimap_envelope * env; env = malloc(sizeof(* env)); if (env == NULL) return NULL; env->env_date = env_date; env->env_subject = env_subject; env->env_from = env_from; env->env_sender = env_sender; env->env_reply_to = env_reply_to; env->env_to = env_to; env->env_cc = env_cc; env->env_bcc = env_bcc; env->env_in_reply_to = env_in_reply_to; env->env_message_id = env_message_id; return env; } void mailimap_envelope_free(struct mailimap_envelope * env) { if (env->env_date) mailimap_env_date_free(env->env_date); if (env->env_subject) mailimap_env_subject_free(env->env_subject); if (env->env_from) mailimap_env_from_free(env->env_from); if (env->env_sender) mailimap_env_sender_free(env->env_sender); if (env->env_reply_to) mailimap_env_reply_to_free(env->env_reply_to); if (env->env_to) mailimap_env_to_free(env->env_to); if (env->env_cc) mailimap_env_cc_free(env->env_cc); if (env->env_bcc) mailimap_env_bcc_free(env->env_bcc); if (env->env_in_reply_to) mailimap_env_in_reply_to_free(env->env_in_reply_to); if (env->env_message_id) mailimap_env_message_id_free(env->env_message_id); free(env); } static void mailimap_address_list_free(clist * addr_list) { if (addr_list != NULL) { clist_foreach(addr_list, (clist_func) mailimap_address_free, NULL); clist_free(addr_list); } } struct mailimap_env_bcc * mailimap_env_bcc_new(clist * bcc_list) { struct mailimap_env_bcc * env_bcc; env_bcc = malloc(sizeof(* env_bcc)); if (env_bcc == NULL) return NULL; env_bcc->bcc_list = bcc_list; return env_bcc; } void mailimap_env_bcc_free(struct mailimap_env_bcc * env_bcc) { mailimap_address_list_free(env_bcc->bcc_list); free(env_bcc); } struct mailimap_env_cc * mailimap_env_cc_new(clist * cc_list) { struct mailimap_env_cc * env_cc; env_cc = malloc(sizeof(* env_cc)); if (env_cc == NULL) return NULL; env_cc->cc_list = cc_list; return env_cc; } void mailimap_env_cc_free(struct mailimap_env_cc * env_cc) { mailimap_address_list_free(env_cc->cc_list); free(env_cc); } void mailimap_env_date_free(char * date) { mailimap_nstring_free(date); } struct mailimap_env_from * mailimap_env_from_new(clist * frm_list) { struct mailimap_env_from * env_from; env_from = malloc(sizeof(* env_from)); if (env_from == NULL) return NULL; env_from->frm_list = frm_list; return env_from; } void mailimap_env_from_free(struct mailimap_env_from * env_from) { mailimap_address_list_free(env_from->frm_list); free(env_from); } void mailimap_env_in_reply_to_free(char * in_reply_to) { mailimap_nstring_free(in_reply_to); } void mailimap_env_message_id_free(char * message_id) { mailimap_nstring_free(message_id); } struct mailimap_env_reply_to * mailimap_env_reply_to_new(clist * rt_list) { struct mailimap_env_reply_to * env_reply_to; env_reply_to = malloc(sizeof(* env_reply_to)); if (env_reply_to == NULL) return NULL; env_reply_to->rt_list = rt_list; return env_reply_to; } void mailimap_env_reply_to_free(struct mailimap_env_reply_to * env_reply_to) { mailimap_address_list_free(env_reply_to->rt_list); free(env_reply_to); } struct mailimap_env_sender * mailimap_env_sender_new(clist * snd_list) { struct mailimap_env_sender * env_sender; env_sender = malloc(sizeof(* env_sender)); if (env_sender == NULL) return NULL; env_sender->snd_list = snd_list; return env_sender; } void mailimap_env_sender_free(struct mailimap_env_sender * env_sender) { mailimap_address_list_free(env_sender->snd_list); free(env_sender); } void mailimap_env_subject_free(char * subject) { mailimap_nstring_free(subject); } struct mailimap_env_to * mailimap_env_to_new(clist * to_list) { struct mailimap_env_to * env_to; env_to = malloc(sizeof(* env_to)); if (env_to == NULL) return NULL; env_to->to_list = to_list; return env_to; } void mailimap_env_to_free(struct mailimap_env_to * env_to) { mailimap_address_list_free(env_to->to_list); free(env_to); } struct mailimap_flag * mailimap_flag_new(int fl_type, char * fl_keyword, char * fl_extension) { struct mailimap_flag * f; f = malloc(sizeof(* f)); if (f == NULL) return NULL; f->fl_type = fl_type; switch (fl_type) { case MAILIMAP_FLAG_KEYWORD: f->fl_data.fl_keyword = fl_keyword; break; case MAILIMAP_FLAG_EXTENSION: f->fl_data.fl_extension = fl_extension; break; } return f; } void mailimap_flag_free(struct mailimap_flag * f) { switch (f->fl_type) { case MAILIMAP_FLAG_KEYWORD: mailimap_flag_keyword_free(f->fl_data.fl_keyword); break; case MAILIMAP_FLAG_EXTENSION: mailimap_flag_extension_free(f->fl_data.fl_extension); break; } free(f); } void mailimap_flag_extension_free(char * flag_extension) { mailimap_atom_free(flag_extension); } struct mailimap_flag_fetch * mailimap_flag_fetch_new(int fl_type, struct mailimap_flag * fl_flag) { struct mailimap_flag_fetch * flag_fetch; flag_fetch = malloc(sizeof(* flag_fetch)); if (flag_fetch == NULL) return NULL; flag_fetch->fl_type = fl_type; flag_fetch->fl_flag = fl_flag; return flag_fetch; } void mailimap_flag_fetch_free(struct mailimap_flag_fetch * flag_fetch) { if (flag_fetch->fl_flag) mailimap_flag_free(flag_fetch->fl_flag); free(flag_fetch); } void mailimap_flag_keyword_free(char * flag_keyword) { mailimap_atom_free(flag_keyword); } struct mailimap_flag_list * mailimap_flag_list_new(clist * fl_list) { struct mailimap_flag_list * flag_list; flag_list = malloc(sizeof(* flag_list)); if (flag_list == NULL) return NULL; flag_list->fl_list = fl_list; return flag_list; } void mailimap_flag_list_free(struct mailimap_flag_list * flag_list) { clist_foreach(flag_list->fl_list, (clist_func) mailimap_flag_free, NULL); clist_free(flag_list->fl_list); free(flag_list); } struct mailimap_flag_perm * mailimap_flag_perm_new(int fl_type, struct mailimap_flag * fl_flag) { struct mailimap_flag_perm * flag_perm; flag_perm = malloc(sizeof(* flag_perm)); if (flag_perm == NULL) return NULL; flag_perm->fl_type = fl_type; flag_perm->fl_flag = fl_flag; return flag_perm; } void mailimap_flag_perm_free(struct mailimap_flag_perm * flag_perm) { if (flag_perm->fl_flag != NULL) mailimap_flag_free(flag_perm->fl_flag); free(flag_perm); } struct mailimap_greeting * mailimap_greeting_new(int gr_type, struct mailimap_resp_cond_auth * gr_auth, struct mailimap_resp_cond_bye * gr_bye) { struct mailimap_greeting * greeting; greeting = malloc(sizeof(* greeting)); if (greeting == NULL) return NULL; greeting->gr_type = gr_type; switch (gr_type) { case MAILIMAP_GREETING_RESP_COND_AUTH: greeting->gr_data.gr_auth = gr_auth; break; case MAILIMAP_GREETING_RESP_COND_BYE: greeting->gr_data.gr_bye = gr_bye; break; } return greeting; } void mailimap_greeting_free(struct mailimap_greeting * greeting) { switch (greeting->gr_type) { case MAILIMAP_GREETING_RESP_COND_AUTH: mailimap_resp_cond_auth_free(greeting->gr_data.gr_auth); break; case MAILIMAP_GREETING_RESP_COND_BYE: mailimap_resp_cond_bye_free(greeting->gr_data.gr_bye); break; } free(greeting); } void mailimap_header_fld_name_free(char * header_fld_name) { mailimap_astring_free(header_fld_name); } struct mailimap_header_list * mailimap_header_list_new(clist * hdr_list) { struct mailimap_header_list * header_list; header_list = malloc(sizeof(* header_list)); if (header_list == NULL) return NULL; header_list->hdr_list = hdr_list; return header_list; } void mailimap_header_list_free(struct mailimap_header_list * header_list) { clist_foreach(header_list->hdr_list, (clist_func) mailimap_header_fld_name_free, NULL); clist_free(header_list->hdr_list); free(header_list); } void mailimap_literal_free(char * literal) { /* free(literal); */ mmap_string_unref(literal); } void mailimap_mailbox_free(char * mb) { mailimap_astring_free(mb); } struct mailimap_status_info * mailimap_status_info_new(int st_att, uint32_t st_value) { struct mailimap_status_info * info; info = malloc(sizeof(* info)); if (info == NULL) return NULL; info->st_att = st_att; info->st_value = st_value; return info; } void mailimap_status_info_free(struct mailimap_status_info * info) { free(info); } struct mailimap_mailbox_data_status * mailimap_mailbox_data_status_new(char * st_mailbox, clist * st_info_list) { struct mailimap_mailbox_data_status * mb_data_status; mb_data_status = malloc(sizeof(* mb_data_status)); if (mb_data_status == NULL) return NULL; mb_data_status->st_mailbox = st_mailbox; mb_data_status->st_info_list = st_info_list; return mb_data_status; } void mailimap_mailbox_data_search_free(clist * data_search) { clist_foreach(data_search, (clist_func) mailimap_number_alloc_free, NULL); clist_free(data_search); } void mailimap_mailbox_data_status_free(struct mailimap_mailbox_data_status * info) { mailimap_mailbox_free(info->st_mailbox); clist_foreach(info->st_info_list, (clist_func) mailimap_status_info_free, NULL); clist_free(info->st_info_list); free(info); } static void mailimap_mailbox_data_flags_free(struct mailimap_flag_list * flag_list) { mailimap_flag_list_free(flag_list); } static void mailimap_mailbox_data_list_free(struct mailimap_mailbox_list * mb_list) { mailimap_mailbox_list_free(mb_list); } static void mailimap_mailbox_data_lsub_free(struct mailimap_mailbox_list * mb_lsub) { mailimap_mailbox_list_free(mb_lsub); } struct mailimap_mailbox_data * mailimap_mailbox_data_new(int mbd_type, struct mailimap_flag_list * mbd_flags, struct mailimap_mailbox_list * mbd_list, struct mailimap_mailbox_list * mbd_lsub, clist * mbd_search, struct mailimap_mailbox_data_status * mbd_status, uint32_t mbd_exists, uint32_t mbd_recent, struct mailimap_extension_data * mbd_extension) { struct mailimap_mailbox_data * data; data = malloc(sizeof(* data)); if (data == NULL) return NULL; data->mbd_type = mbd_type; switch (mbd_type) { case MAILIMAP_MAILBOX_DATA_FLAGS: data->mbd_data.mbd_flags = mbd_flags; break; case MAILIMAP_MAILBOX_DATA_LIST: data->mbd_data.mbd_list = mbd_list; break; case MAILIMAP_MAILBOX_DATA_LSUB: data->mbd_data.mbd_lsub = mbd_lsub; break; case MAILIMAP_MAILBOX_DATA_SEARCH: data->mbd_data.mbd_search = mbd_search; break; case MAILIMAP_MAILBOX_DATA_STATUS: data->mbd_data.mbd_status = mbd_status; break; case MAILIMAP_MAILBOX_DATA_EXISTS: data->mbd_data.mbd_exists = mbd_exists; break; case MAILIMAP_MAILBOX_DATA_RECENT: data->mbd_data.mbd_recent = mbd_recent; break; case MAILIMAP_MAILBOX_DATA_EXTENSION_DATA: data->mbd_data.mbd_extension = mbd_extension; break; } return data; } void mailimap_mailbox_data_free(struct mailimap_mailbox_data * mb_data) { switch (mb_data->mbd_type) { case MAILIMAP_MAILBOX_DATA_FLAGS: if (mb_data->mbd_data.mbd_flags != NULL) mailimap_mailbox_data_flags_free(mb_data->mbd_data.mbd_flags); break; case MAILIMAP_MAILBOX_DATA_LIST: if (mb_data->mbd_data.mbd_list != NULL) mailimap_mailbox_data_list_free(mb_data->mbd_data.mbd_list); break; case MAILIMAP_MAILBOX_DATA_LSUB: if (mb_data->mbd_data.mbd_lsub != NULL) mailimap_mailbox_data_lsub_free(mb_data->mbd_data.mbd_lsub); break; case MAILIMAP_MAILBOX_DATA_SEARCH: if (mb_data->mbd_data.mbd_search != NULL) mailimap_mailbox_data_search_free(mb_data->mbd_data.mbd_search); break; case MAILIMAP_MAILBOX_DATA_STATUS: if (mb_data->mbd_data.mbd_status != NULL) mailimap_mailbox_data_status_free(mb_data->mbd_data.mbd_status); break; case MAILIMAP_MAILBOX_DATA_EXTENSION_DATA: if (mb_data->mbd_data.mbd_extension != NULL) mailimap_extension_data_free(mb_data->mbd_data.mbd_extension); break; } free(mb_data); } struct mailimap_mbx_list_flags * mailimap_mbx_list_flags_new(int mbf_type, clist * mbf_oflags, int mbf_sflag) { struct mailimap_mbx_list_flags * mbx_list_flags; mbx_list_flags = malloc(sizeof(* mbx_list_flags)); if (mbx_list_flags == NULL) return NULL; mbx_list_flags->mbf_type = mbf_type; mbx_list_flags->mbf_oflags = mbf_oflags; mbx_list_flags->mbf_sflag = mbf_sflag; return mbx_list_flags; } void mailimap_mbx_list_flags_free(struct mailimap_mbx_list_flags * mbx_list_flags) { clist_foreach(mbx_list_flags->mbf_oflags, (clist_func) mailimap_mbx_list_oflag_free, NULL); clist_free(mbx_list_flags->mbf_oflags); free(mbx_list_flags); } struct mailimap_mbx_list_oflag * mailimap_mbx_list_oflag_new(int of_type, char * of_flag_ext) { struct mailimap_mbx_list_oflag * oflag; oflag = malloc(sizeof(* oflag)); if (oflag == NULL) return NULL; oflag->of_type = of_type; oflag->of_flag_ext = of_flag_ext; return oflag; } void mailimap_mbx_list_oflag_free(struct mailimap_mbx_list_oflag * oflag) { if (oflag->of_flag_ext != NULL) mailimap_flag_extension_free(oflag->of_flag_ext); free(oflag); } struct mailimap_mailbox_list * mailimap_mailbox_list_new(struct mailimap_mbx_list_flags * mbx_flags, char mb_delimiter, char * mb_name) { struct mailimap_mailbox_list * mb_list; mb_list = malloc(sizeof(* mb_list)); if (mb_list == NULL) return NULL; mb_list->mb_flag = mbx_flags; mb_list->mb_delimiter = mb_delimiter; mb_list->mb_name = mb_name; return mb_list; } void mailimap_mailbox_list_free(struct mailimap_mailbox_list * mb_list) { if (mb_list->mb_flag != NULL) mailimap_mbx_list_flags_free(mb_list->mb_flag); if (mb_list->mb_name != NULL) mailimap_mailbox_free(mb_list->mb_name); free(mb_list); } struct mailimap_media_basic * mailimap_media_basic_new(int med_type, char * med_basic_type, char * med_subtype) { struct mailimap_media_basic * media_basic; media_basic = malloc(sizeof(* media_basic)); if (media_basic == NULL) return NULL; media_basic->med_type = med_type; media_basic->med_basic_type = med_basic_type; media_basic->med_subtype = med_subtype; return media_basic; } void mailimap_media_basic_free(struct mailimap_media_basic * media_basic) { mailimap_string_free(media_basic->med_basic_type); mailimap_media_subtype_free(media_basic->med_subtype); free(media_basic); } void mailimap_media_subtype_free(char * media_subtype) { mmap_string_unref(media_subtype); } void mailimap_media_text_free(char * media_text) { mailimap_media_subtype_free(media_text); } struct mailimap_message_data * mailimap_message_data_new(uint32_t mdt_number, int mdt_type, struct mailimap_msg_att * mdt_msg_att) { struct mailimap_message_data * msg_data; msg_data = malloc(sizeof(* msg_data)); if (msg_data == NULL) { free(msg_data); return NULL; } msg_data->mdt_number = mdt_number; msg_data->mdt_type = mdt_type; msg_data->mdt_msg_att = mdt_msg_att; return msg_data; } void mailimap_message_data_free(struct mailimap_message_data * msg_data) { if (msg_data->mdt_msg_att != NULL) mailimap_msg_att_free(msg_data->mdt_msg_att); free(msg_data); } struct mailimap_msg_att_item * mailimap_msg_att_item_new(int att_type, struct mailimap_msg_att_dynamic * att_dyn, struct mailimap_msg_att_static * att_static) { struct mailimap_msg_att_item * item; item = malloc(sizeof(* item)); if (item == NULL) return item; item->att_type = att_type; switch (att_type) { case MAILIMAP_MSG_ATT_ITEM_DYNAMIC: item->att_data.att_dyn = att_dyn; break; case MAILIMAP_MSG_ATT_ITEM_STATIC: item->att_data.att_static = att_static; break; } return item; } void mailimap_msg_att_item_free(struct mailimap_msg_att_item * item) { switch (item->att_type) { case MAILIMAP_MSG_ATT_ITEM_DYNAMIC: mailimap_msg_att_dynamic_free(item->att_data.att_dyn); break; case MAILIMAP_MSG_ATT_ITEM_STATIC: mailimap_msg_att_static_free(item->att_data.att_static); break; } free(item); } struct mailimap_msg_att * mailimap_msg_att_new(clist * att_list) { struct mailimap_msg_att * msg_att; msg_att = malloc(sizeof(* msg_att)); if (msg_att == NULL) return NULL; msg_att->att_list = att_list; msg_att->att_number = 0; return msg_att; } void mailimap_msg_att_free(struct mailimap_msg_att * msg_att) { clist_foreach(msg_att->att_list, (clist_func) mailimap_msg_att_item_free, NULL); clist_free(msg_att->att_list); free(msg_att); } struct mailimap_msg_att_dynamic * mailimap_msg_att_dynamic_new(clist * att_list) { struct mailimap_msg_att_dynamic * msg_att_dyn; msg_att_dyn = malloc(sizeof(* msg_att_dyn)); if (msg_att_dyn == NULL) return NULL; msg_att_dyn->att_list = att_list; return msg_att_dyn; } void mailimap_msg_att_dynamic_free(struct mailimap_msg_att_dynamic * msg_att_dyn) { if (msg_att_dyn->att_list != NULL) { clist_foreach(msg_att_dyn->att_list, (clist_func) mailimap_flag_fetch_free, NULL); clist_free(msg_att_dyn->att_list); } free(msg_att_dyn); } struct mailimap_msg_att_body_section * mailimap_msg_att_body_section_new(struct mailimap_section * sec_section, uint32_t sec_origin_octet, char * sec_body_part, size_t sec_length) { struct mailimap_msg_att_body_section * msg_att_body_section; msg_att_body_section = malloc(sizeof(* msg_att_body_section)); if (msg_att_body_section == NULL) return NULL; msg_att_body_section->sec_section = sec_section; msg_att_body_section->sec_origin_octet = sec_origin_octet; msg_att_body_section->sec_body_part = sec_body_part; msg_att_body_section->sec_length = sec_length; return msg_att_body_section; } void mailimap_msg_att_body_section_free(struct mailimap_msg_att_body_section * msg_att_body_section) { if (msg_att_body_section->sec_section != NULL) mailimap_section_free(msg_att_body_section->sec_section); if (msg_att_body_section->sec_body_part != NULL) mailimap_nstring_free(msg_att_body_section->sec_body_part); free(msg_att_body_section); } void mailimap_msg_att_envelope_free(struct mailimap_envelope * env) { mailimap_envelope_free(env); } void mailimap_msg_att_internaldate_free(struct mailimap_date_time * date_time) { mailimap_date_time_free(date_time); } void mailimap_msg_att_rfc822_free(char * str) { mailimap_nstring_free(str); } void mailimap_msg_att_rfc822_header_free(char * str) { mailimap_nstring_free(str); } void mailimap_msg_att_rfc822_text_free(char * str) { mailimap_nstring_free(str); } void mailimap_msg_att_body_free(struct mailimap_body * body) { mailimap_body_free(body); } void mailimap_msg_att_bodystructure_free(struct mailimap_body * body) { mailimap_body_free(body); } struct mailimap_msg_att_static * mailimap_msg_att_static_new(int att_type, struct mailimap_envelope * att_env, struct mailimap_date_time * att_internal_date, char * att_rfc822, char * att_rfc822_header, char * att_rfc822_text, size_t att_length, uint32_t att_rfc822_size, struct mailimap_body * att_bodystructure, struct mailimap_body * att_body, struct mailimap_msg_att_body_section * att_body_section, uint32_t att_uid) { struct mailimap_msg_att_static * item; item = malloc(sizeof(* item)); if (item == NULL) return FALSE; item->att_type = att_type; switch (att_type) { case MAILIMAP_MSG_ATT_ENVELOPE: item->att_data.att_env = att_env; break; case MAILIMAP_MSG_ATT_INTERNALDATE: item->att_data.att_internal_date = att_internal_date; break; case MAILIMAP_MSG_ATT_RFC822: item->att_data.att_rfc822.att_content = att_rfc822; item->att_data.att_rfc822.att_length = att_length; break; case MAILIMAP_MSG_ATT_RFC822_HEADER: item->att_data.att_rfc822_header.att_content = att_rfc822_header; item->att_data.att_rfc822_header.att_length = att_length; break; case MAILIMAP_MSG_ATT_RFC822_TEXT: item->att_data.att_rfc822_text.att_content = att_rfc822_text; item->att_data.att_rfc822_text.att_length = att_length; break; case MAILIMAP_MSG_ATT_RFC822_SIZE: item->att_data.att_rfc822_size = att_rfc822_size; break; case MAILIMAP_MSG_ATT_BODY: item->att_data.att_body = att_body; break; case MAILIMAP_MSG_ATT_BODYSTRUCTURE: item->att_data.att_bodystructure = att_bodystructure; break; case MAILIMAP_MSG_ATT_BODY_SECTION: item->att_data.att_body_section = att_body_section; break; case MAILIMAP_MSG_ATT_UID: item->att_data.att_uid = att_uid; break; } return item; } void mailimap_msg_att_static_free(struct mailimap_msg_att_static * item) { switch (item->att_type) { case MAILIMAP_MSG_ATT_ENVELOPE: if (item->att_data.att_env != NULL) mailimap_msg_att_envelope_free(item->att_data.att_env); break; case MAILIMAP_MSG_ATT_INTERNALDATE: if (item->att_data.att_internal_date != NULL) mailimap_msg_att_internaldate_free(item->att_data.att_internal_date); break; case MAILIMAP_MSG_ATT_RFC822: if (item->att_data.att_rfc822.att_content != NULL) mailimap_msg_att_rfc822_free(item->att_data.att_rfc822.att_content); break; case MAILIMAP_MSG_ATT_RFC822_HEADER: if (item->att_data.att_rfc822_header.att_content != NULL) mailimap_msg_att_rfc822_header_free(item->att_data.att_rfc822_header.att_content); break; case MAILIMAP_MSG_ATT_RFC822_TEXT: if (item->att_data.att_rfc822_text.att_content != NULL) mailimap_msg_att_rfc822_text_free(item->att_data.att_rfc822_text.att_content); break; case MAILIMAP_MSG_ATT_BODYSTRUCTURE: if (item->att_data.att_bodystructure != NULL) mailimap_msg_att_bodystructure_free(item->att_data.att_bodystructure); break; case MAILIMAP_MSG_ATT_BODY: if (item->att_data.att_body != NULL) mailimap_msg_att_body_free(item->att_data.att_body); break; case MAILIMAP_MSG_ATT_BODY_SECTION: if (item->att_data.att_body_section != NULL) mailimap_msg_att_body_section_free(item->att_data.att_body_section); break; } free(item); } void mailimap_nstring_free(char * str) { if (str != NULL) mailimap_string_free(str); } struct mailimap_cont_req_or_resp_data * mailimap_cont_req_or_resp_data_new(int rsp_type, struct mailimap_continue_req * rsp_cont_req, struct mailimap_response_data * rsp_resp_data) { struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data; cont_req_or_resp_data = malloc(sizeof(* cont_req_or_resp_data)); if (cont_req_or_resp_data == NULL) return NULL; cont_req_or_resp_data->rsp_type = rsp_type; switch (rsp_type) { case MAILIMAP_RESP_CONT_REQ: cont_req_or_resp_data->rsp_data.rsp_cont_req = rsp_cont_req; break; case MAILIMAP_RESP_RESP_DATA: cont_req_or_resp_data->rsp_data.rsp_resp_data = rsp_resp_data; break; } return cont_req_or_resp_data; } void mailimap_cont_req_or_resp_data_free(struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data) { switch (cont_req_or_resp_data->rsp_type) { case MAILIMAP_RESP_CONT_REQ: if (cont_req_or_resp_data->rsp_data.rsp_cont_req != NULL) mailimap_continue_req_free(cont_req_or_resp_data->rsp_data.rsp_cont_req); break; case MAILIMAP_RESP_RESP_DATA: if (cont_req_or_resp_data->rsp_data.rsp_resp_data != NULL) mailimap_response_data_free(cont_req_or_resp_data->rsp_data.rsp_resp_data); break; } free(cont_req_or_resp_data); } struct mailimap_response * mailimap_response_new(clist * rsp_cont_req_or_resp_data_list, struct mailimap_response_done * rsp_resp_done) { struct mailimap_response * resp; resp = malloc(sizeof(* resp)); if (resp == NULL) return NULL; resp->rsp_cont_req_or_resp_data_list = rsp_cont_req_or_resp_data_list; resp->rsp_resp_done = rsp_resp_done; return resp; } void mailimap_response_free(struct mailimap_response * resp) { if (resp->rsp_cont_req_or_resp_data_list != NULL) { clist_foreach(resp->rsp_cont_req_or_resp_data_list, (clist_func) mailimap_cont_req_or_resp_data_free, NULL); clist_free(resp->rsp_cont_req_or_resp_data_list); } mailimap_response_done_free(resp->rsp_resp_done); free(resp); } struct mailimap_response_data * mailimap_response_data_new(int rsp_type, struct mailimap_resp_cond_state * rsp_cond_state, struct mailimap_resp_cond_bye * rsp_bye, struct mailimap_mailbox_data * rsp_mailbox_data, struct mailimap_message_data * rsp_message_data, struct mailimap_capability_data * rsp_capability_data, struct mailimap_extension_data * rsp_extension_data) { struct mailimap_response_data * resp_data; resp_data = malloc(sizeof(* resp_data)); if (resp_data == NULL) return NULL; resp_data->rsp_type = rsp_type; switch (rsp_type) { case MAILIMAP_RESP_DATA_TYPE_COND_STATE: resp_data->rsp_data.rsp_cond_state = rsp_cond_state; break; case MAILIMAP_RESP_DATA_TYPE_COND_BYE: resp_data->rsp_data.rsp_bye = rsp_bye; break; case MAILIMAP_RESP_DATA_TYPE_MAILBOX_DATA: resp_data->rsp_data.rsp_mailbox_data = rsp_mailbox_data; break; case MAILIMAP_RESP_DATA_TYPE_MESSAGE_DATA: resp_data->rsp_data.rsp_message_data = rsp_message_data; break; case MAILIMAP_RESP_DATA_TYPE_CAPABILITY_DATA: resp_data->rsp_data.rsp_capability_data = rsp_capability_data; break; case MAILIMAP_RESP_DATA_TYPE_EXTENSION_DATA: resp_data->rsp_data.rsp_extension_data = rsp_extension_data; break; } return resp_data; } void mailimap_response_data_free(struct mailimap_response_data * resp_data) { switch (resp_data->rsp_type) { case MAILIMAP_RESP_DATA_TYPE_COND_STATE: if (resp_data->rsp_data.rsp_cond_state != NULL) mailimap_resp_cond_state_free(resp_data->rsp_data.rsp_cond_state); break; case MAILIMAP_RESP_DATA_TYPE_COND_BYE: if (resp_data->rsp_data.rsp_bye != NULL) mailimap_resp_cond_bye_free(resp_data->rsp_data.rsp_bye); break; case MAILIMAP_RESP_DATA_TYPE_MAILBOX_DATA: if (resp_data->rsp_data.rsp_mailbox_data != NULL) mailimap_mailbox_data_free(resp_data->rsp_data.rsp_mailbox_data); break; case MAILIMAP_RESP_DATA_TYPE_MESSAGE_DATA: if (resp_data->rsp_data.rsp_message_data != NULL) mailimap_message_data_free(resp_data->rsp_data.rsp_message_data); break; case MAILIMAP_RESP_DATA_TYPE_CAPABILITY_DATA: if (resp_data->rsp_data.rsp_capability_data != NULL) mailimap_capability_data_free(resp_data->rsp_data.rsp_capability_data); break; case MAILIMAP_RESP_DATA_TYPE_EXTENSION_DATA: if (resp_data->rsp_data.rsp_extension_data != NULL) mailimap_extension_data_free(resp_data->rsp_data.rsp_extension_data); break; } free(resp_data); } struct mailimap_response_done * mailimap_response_done_new(int rsp_type, struct mailimap_response_tagged * rsp_tagged, struct mailimap_response_fatal * rsp_fatal) { struct mailimap_response_done * resp_done; resp_done = malloc(sizeof(* resp_done)); if (resp_done == NULL) return NULL; resp_done->rsp_type = rsp_type; switch (rsp_type) { case MAILIMAP_RESP_DONE_TYPE_TAGGED: resp_done->rsp_data.rsp_tagged = rsp_tagged; break; case MAILIMAP_RESP_DONE_TYPE_FATAL: resp_done->rsp_data.rsp_fatal = rsp_fatal; break; } return resp_done; } void mailimap_response_done_free(struct mailimap_response_done * resp_done) { switch (resp_done->rsp_type) { case MAILIMAP_RESP_DONE_TYPE_TAGGED: mailimap_response_tagged_free(resp_done->rsp_data.rsp_tagged); break; case MAILIMAP_RESP_DONE_TYPE_FATAL: mailimap_response_fatal_free(resp_done->rsp_data.rsp_fatal); break; } free(resp_done); } struct mailimap_response_fatal * mailimap_response_fatal_new(struct mailimap_resp_cond_bye * rsp_bye) { struct mailimap_response_fatal * resp_fatal; resp_fatal = malloc(sizeof(* resp_fatal)); if (resp_fatal == NULL) return NULL; resp_fatal->rsp_bye = rsp_bye; return resp_fatal; } void mailimap_response_fatal_free(struct mailimap_response_fatal * resp_fatal) { mailimap_resp_cond_bye_free(resp_fatal->rsp_bye); free(resp_fatal); } struct mailimap_response_tagged * mailimap_response_tagged_new(char * rsp_tag, struct mailimap_resp_cond_state * rsp_cond_state) { struct mailimap_response_tagged * resp_tagged; resp_tagged = malloc(sizeof(* resp_tagged)); if (resp_tagged == NULL) return NULL; resp_tagged->rsp_tag = rsp_tag; resp_tagged->rsp_cond_state = rsp_cond_state; return resp_tagged; } void mailimap_response_tagged_free(struct mailimap_response_tagged * tagged) { mailimap_tag_free(tagged->rsp_tag); mailimap_resp_cond_state_free(tagged->rsp_cond_state); free(tagged); } struct mailimap_resp_cond_auth * mailimap_resp_cond_auth_new(int rsp_type, struct mailimap_resp_text * rsp_text) { struct mailimap_resp_cond_auth * cond_auth; cond_auth = malloc(sizeof(* cond_auth)); if (cond_auth == NULL) return NULL; cond_auth->rsp_type = rsp_type; cond_auth->rsp_text = rsp_text; return cond_auth; } void mailimap_resp_cond_auth_free(struct mailimap_resp_cond_auth * cond_auth) { mailimap_resp_text_free(cond_auth->rsp_text); free(cond_auth); } struct mailimap_resp_cond_bye * mailimap_resp_cond_bye_new(struct mailimap_resp_text * rsp_text) { struct mailimap_resp_cond_bye * cond_bye; cond_bye = malloc(sizeof(* cond_bye)); if (cond_bye == NULL) return NULL; cond_bye->rsp_text = rsp_text; return cond_bye; } void mailimap_resp_cond_bye_free(struct mailimap_resp_cond_bye * cond_bye) { mailimap_resp_text_free(cond_bye->rsp_text); free(cond_bye); } struct mailimap_resp_cond_state * mailimap_resp_cond_state_new(int rsp_type, struct mailimap_resp_text * rsp_text) { struct mailimap_resp_cond_state * cond_state; cond_state = malloc(sizeof(* cond_state)); if (cond_state == NULL) return NULL; cond_state->rsp_type = rsp_type; cond_state->rsp_text = rsp_text; return cond_state; } void mailimap_resp_cond_state_free(struct mailimap_resp_cond_state * cond_state) { mailimap_resp_text_free(cond_state->rsp_text); free(cond_state); } struct mailimap_resp_text * mailimap_resp_text_new(struct mailimap_resp_text_code * rsp_code, char * rsp_text) { struct mailimap_resp_text * resp_text; resp_text = malloc(sizeof(* resp_text)); if (resp_text == NULL) return NULL; resp_text->rsp_code = rsp_code; resp_text->rsp_text = rsp_text; return resp_text; } void mailimap_resp_text_free(struct mailimap_resp_text * resp_text) { if (resp_text->rsp_code) mailimap_resp_text_code_free(resp_text->rsp_code); if (resp_text->rsp_text) mailimap_text_free(resp_text->rsp_text); free(resp_text); } struct mailimap_resp_text_code * mailimap_resp_text_code_new(int rc_type, clist * rc_badcharset, struct mailimap_capability_data * rc_cap_data, clist * rc_perm_flags, uint32_t rc_uidnext, uint32_t rc_uidvalidity, uint32_t rc_first_unseen, char * rc_atom, char * rc_atom_value, struct mailimap_extension_data * rc_ext_data) { struct mailimap_resp_text_code * resp_text_code; resp_text_code = malloc(sizeof(* resp_text_code)); if (resp_text_code == NULL) return NULL; resp_text_code->rc_type = rc_type; switch (rc_type) { case MAILIMAP_RESP_TEXT_CODE_BADCHARSET: resp_text_code->rc_data.rc_badcharset = rc_badcharset; break; case MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA: resp_text_code->rc_data.rc_cap_data = rc_cap_data; break; case MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS: resp_text_code->rc_data.rc_perm_flags = rc_perm_flags; break; case MAILIMAP_RESP_TEXT_CODE_UIDNEXT: resp_text_code->rc_data.rc_uidnext = rc_uidnext; break; case MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY: resp_text_code->rc_data.rc_uidvalidity = rc_uidvalidity; break; case MAILIMAP_RESP_TEXT_CODE_UNSEEN: resp_text_code->rc_data.rc_first_unseen = rc_first_unseen; break; case MAILIMAP_RESP_TEXT_CODE_OTHER: resp_text_code->rc_data.rc_atom.atom_name = rc_atom; resp_text_code->rc_data.rc_atom.atom_value = rc_atom_value; break; case MAILIMAP_RESP_TEXT_CODE_EXTENSION: resp_text_code->rc_data.rc_ext_data = rc_ext_data; break; } return resp_text_code; } void mailimap_resp_text_code_free(struct mailimap_resp_text_code * resp_text_code) { switch (resp_text_code->rc_type) { case MAILIMAP_RESP_TEXT_CODE_BADCHARSET: if (resp_text_code->rc_data.rc_badcharset != NULL) { clist_foreach(resp_text_code->rc_data.rc_badcharset, (clist_func) mailimap_astring_free, NULL); clist_free(resp_text_code->rc_data.rc_badcharset); } break; case MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA: if (resp_text_code->rc_data.rc_cap_data != NULL) mailimap_capability_data_free(resp_text_code->rc_data.rc_cap_data); break; case MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS: if (resp_text_code->rc_data.rc_perm_flags != NULL) { clist_foreach(resp_text_code->rc_data.rc_perm_flags, (clist_func) mailimap_flag_perm_free, NULL); clist_free(resp_text_code->rc_data.rc_perm_flags); } break; case MAILIMAP_RESP_TEXT_CODE_OTHER: if (resp_text_code->rc_data.rc_atom.atom_name != NULL) mailimap_atom_free(resp_text_code->rc_data.rc_atom.atom_name); if (resp_text_code->rc_data.rc_atom.atom_value != NULL) mailimap_custom_string_free(resp_text_code->rc_data.rc_atom.atom_value); break; case MAILIMAP_RESP_TEXT_CODE_EXTENSION: if (resp_text_code->rc_data.rc_ext_data != NULL) mailimap_extension_data_free(resp_text_code->rc_data.rc_ext_data); break; } free(resp_text_code); } struct mailimap_section * mailimap_section_new(struct mailimap_section_spec * sec_spec) { struct mailimap_section * section; section = malloc(sizeof(* section)); if (section == NULL) return NULL; section->sec_spec = sec_spec; return section; } void mailimap_section_free(struct mailimap_section * section) { if (section->sec_spec != NULL) mailimap_section_spec_free(section->sec_spec); free(section); } struct mailimap_section_msgtext * mailimap_section_msgtext_new(int sec_type, struct mailimap_header_list * sec_header_list) { struct mailimap_section_msgtext * msgtext; msgtext = malloc(sizeof(* msgtext)); if (msgtext == NULL) return FALSE; msgtext->sec_type = sec_type; msgtext->sec_header_list = sec_header_list; return msgtext; } void mailimap_section_msgtext_free(struct mailimap_section_msgtext * msgtext) { if (msgtext->sec_header_list != NULL) mailimap_header_list_free(msgtext->sec_header_list); free(msgtext); } struct mailimap_section_part * mailimap_section_part_new(clist * sec_id) { struct mailimap_section_part * section_part; section_part = malloc(sizeof(* section_part)); if (section_part == NULL) return NULL; section_part->sec_id = sec_id; return section_part; } void mailimap_section_part_free(struct mailimap_section_part * section_part) { clist_foreach(section_part->sec_id, (clist_func) mailimap_number_alloc_free, NULL); clist_free(section_part->sec_id); free(section_part); } struct mailimap_section_spec * mailimap_section_spec_new(int sec_type, struct mailimap_section_msgtext * sec_msgtext, struct mailimap_section_part * sec_part, struct mailimap_section_text * sec_text) { struct mailimap_section_spec * section_spec; section_spec = malloc(sizeof(* section_spec)); if (section_spec == NULL) return NULL; section_spec->sec_type = sec_type; switch (sec_type) { case MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT: section_spec->sec_data.sec_msgtext = sec_msgtext; break; case MAILIMAP_SECTION_SPEC_SECTION_PART: section_spec->sec_data.sec_part = sec_part; break; } section_spec->sec_text = sec_text; return section_spec; } void mailimap_section_spec_free(struct mailimap_section_spec * section_spec) { if (section_spec->sec_text) mailimap_section_text_free(section_spec->sec_text); switch (section_spec->sec_type) { case MAILIMAP_SECTION_SPEC_SECTION_PART: if (section_spec->sec_data.sec_part != NULL) mailimap_section_part_free(section_spec->sec_data.sec_part); break; case MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT: /* handle case where it can be detached */ if (section_spec->sec_data.sec_msgtext != NULL) mailimap_section_msgtext_free(section_spec->sec_data.sec_msgtext); break; } free(section_spec); } struct mailimap_section_text * mailimap_section_text_new(int sec_type, struct mailimap_section_msgtext * sec_msgtext) { struct mailimap_section_text * section_text; section_text = malloc(sizeof(* section_text)); if (section_text == NULL) return NULL; section_text->sec_type = sec_type; section_text->sec_msgtext = sec_msgtext; return section_text; } void mailimap_section_text_free(struct mailimap_section_text * section_text) { if (section_text->sec_msgtext != NULL) mailimap_section_msgtext_free(section_text->sec_msgtext); free(section_text); } void mailimap_string_free(char * str) { mmap_string_unref(str); } void mailimap_tag_free(char * tag) { mailimap_custom_string_free(tag); } void mailimap_text_free(char * text) { mailimap_custom_string_free(text); } /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* sender only */ /* COPY FETCH SEARCH STORE */ /* set */ struct mailimap_set_item * mailimap_set_item_new(uint32_t set_first, uint32_t set_last) { struct mailimap_set_item * item; item = malloc(sizeof(* item)); if (item == NULL) return NULL; item->set_first = set_first; item->set_last = set_last; return item; } void mailimap_set_item_free(struct mailimap_set_item * set_item) { free(set_item); } struct mailimap_set * mailimap_set_new(clist * set_list) { struct mailimap_set * set; set = malloc(sizeof(* set)); if (set == NULL) return NULL; set->set_list = set_list; return set; } void mailimap_set_free(struct mailimap_set * set) { clist_foreach(set->set_list, (clist_func) mailimap_set_item_free, NULL); clist_free(set->set_list); free(set); } /* SEARCH with date key */ /* date */ struct mailimap_date * mailimap_date_new(int dt_day, int dt_month, int dt_year) { struct mailimap_date * date; date = malloc(sizeof(* date)); if (date == NULL) return NULL; date->dt_day = dt_day; date->dt_month = dt_month; date->dt_year = dt_year; return date; } void mailimap_date_free(struct mailimap_date * date) { free(date); } struct mailimap_fetch_att * mailimap_fetch_att_new(int att_type, struct mailimap_section * att_section, uint32_t att_offset, uint32_t att_size) { struct mailimap_fetch_att * fetch_att; fetch_att = malloc(sizeof(* fetch_att)); if (fetch_att == NULL) return NULL; fetch_att->att_type = att_type; fetch_att->att_section = att_section; fetch_att->att_offset = att_offset; fetch_att->att_size = att_size; return fetch_att; } void mailimap_fetch_att_free(struct mailimap_fetch_att * fetch_att) { if (fetch_att->att_section != NULL) mailimap_section_free(fetch_att->att_section); free(fetch_att); } struct mailimap_fetch_type * mailimap_fetch_type_new(int ft_type, struct mailimap_fetch_att * ft_fetch_att, clist * ft_fetch_att_list) { struct mailimap_fetch_type * fetch_type; fetch_type = malloc(sizeof(* fetch_type)); if (fetch_type == NULL) return NULL; fetch_type->ft_type = ft_type; switch (ft_type) { case MAILIMAP_FETCH_TYPE_FETCH_ATT: fetch_type->ft_data.ft_fetch_att = ft_fetch_att; break; case MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST: fetch_type->ft_data.ft_fetch_att_list = ft_fetch_att_list; break; } return fetch_type; } void mailimap_fetch_type_free(struct mailimap_fetch_type * fetch_type) { switch (fetch_type->ft_type) { case MAILIMAP_FETCH_TYPE_FETCH_ATT: mailimap_fetch_att_free(fetch_type->ft_data.ft_fetch_att); break; case MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST: clist_foreach(fetch_type->ft_data.ft_fetch_att_list, (clist_func) mailimap_fetch_att_free, NULL); clist_free(fetch_type->ft_data.ft_fetch_att_list); break; } free(fetch_type); } struct mailimap_store_att_flags * mailimap_store_att_flags_new(int fl_sign, int fl_silent, struct mailimap_flag_list * fl_flag_list) { struct mailimap_store_att_flags * store_att_flags; store_att_flags = malloc(sizeof(* store_att_flags)); if (store_att_flags == NULL) return NULL; store_att_flags->fl_sign = fl_sign; store_att_flags->fl_silent = fl_silent; store_att_flags->fl_flag_list = fl_flag_list; return store_att_flags; } void mailimap_store_att_flags_free(struct mailimap_store_att_flags * store_att_flags) { mailimap_flag_list_free(store_att_flags->fl_flag_list); free(store_att_flags); } struct mailimap_search_key * mailimap_search_key_new(int sk_type, char * sk_bcc, struct mailimap_date * sk_before, char * sk_body, char * sk_cc, char * sk_from, char * sk_keyword, struct mailimap_date * sk_on, struct mailimap_date * sk_since, char * sk_subject, char * sk_text, char * sk_to, char * sk_unkeyword, char * sk_header_name, char * sk_header_value, uint32_t sk_larger, struct mailimap_search_key * sk_not, struct mailimap_search_key * sk_or1, struct mailimap_search_key * sk_or2, struct mailimap_date * sk_sentbefore, struct mailimap_date * sk_senton, struct mailimap_date * sk_sentsince, uint32_t sk_smaller, struct mailimap_set * sk_uid, struct mailimap_set * sk_set, clist * sk_multiple) { struct mailimap_search_key * key; key = malloc(sizeof(* key)); if (key == NULL) return NULL; key->sk_type = sk_type; switch (sk_type) { case MAILIMAP_SEARCH_KEY_BCC: key->sk_data.sk_bcc = sk_bcc; break; case MAILIMAP_SEARCH_KEY_BEFORE: key->sk_data.sk_before = sk_before; break; case MAILIMAP_SEARCH_KEY_BODY: key->sk_data.sk_body = sk_body; break; case MAILIMAP_SEARCH_KEY_CC: key->sk_data.sk_cc = sk_cc; break; case MAILIMAP_SEARCH_KEY_FROM: key->sk_data.sk_from = sk_from; break; case MAILIMAP_SEARCH_KEY_KEYWORD: key->sk_data.sk_keyword = sk_keyword; break; case MAILIMAP_SEARCH_KEY_ON: key->sk_data.sk_on = sk_on; break; case MAILIMAP_SEARCH_KEY_SINCE: key->sk_data.sk_since = sk_since; break; case MAILIMAP_SEARCH_KEY_SUBJECT: key->sk_data.sk_subject = sk_subject; break; case MAILIMAP_SEARCH_KEY_TEXT: key->sk_data.sk_text = sk_text; break; case MAILIMAP_SEARCH_KEY_TO: key->sk_data.sk_to = sk_to; break; case MAILIMAP_SEARCH_KEY_UNKEYWORD: key->sk_data.sk_unkeyword = sk_unkeyword; break; case MAILIMAP_SEARCH_KEY_HEADER: key->sk_data.sk_header.sk_header_name = sk_header_name; key->sk_data.sk_header.sk_header_value = sk_header_value; break; case MAILIMAP_SEARCH_KEY_LARGER: key->sk_data.sk_larger = sk_larger; break; case MAILIMAP_SEARCH_KEY_NOT: key->sk_data.sk_not = sk_not; break; case MAILIMAP_SEARCH_KEY_OR: key->sk_data.sk_or.sk_or1 = sk_or1; key->sk_data.sk_or.sk_or2 = sk_or2; break; case MAILIMAP_SEARCH_KEY_SENTBEFORE: key->sk_data.sk_sentbefore = sk_sentbefore; break; case MAILIMAP_SEARCH_KEY_SENTON: key->sk_data.sk_senton = sk_senton; break; case MAILIMAP_SEARCH_KEY_SENTSINCE: key->sk_data.sk_sentsince = sk_sentsince; break; case MAILIMAP_SEARCH_KEY_SMALLER: key->sk_data.sk_smaller = sk_smaller; break; case MAILIMAP_SEARCH_KEY_UID: key->sk_data.sk_uid = sk_uid; break; case MAILIMAP_SEARCH_KEY_SET: key->sk_data.sk_set = sk_set; break; case MAILIMAP_SEARCH_KEY_MULTIPLE: key->sk_data.sk_multiple = sk_multiple; break; } return key; } void mailimap_search_key_free(struct mailimap_search_key * key) { switch (key->sk_type) { case MAILIMAP_SEARCH_KEY_BCC: mailimap_astring_free(key->sk_data.sk_bcc); break; case MAILIMAP_SEARCH_KEY_BEFORE: mailimap_date_free(key->sk_data.sk_before); break; case MAILIMAP_SEARCH_KEY_BODY: mailimap_astring_free(key->sk_data.sk_body); break; case MAILIMAP_SEARCH_KEY_CC: mailimap_astring_free(key->sk_data.sk_cc); break; case MAILIMAP_SEARCH_KEY_FROM: mailimap_astring_free(key->sk_data.sk_from); break; case MAILIMAP_SEARCH_KEY_KEYWORD: mailimap_flag_keyword_free(key->sk_data.sk_keyword); break; case MAILIMAP_SEARCH_KEY_ON: mailimap_date_free(key->sk_data.sk_on); break; case MAILIMAP_SEARCH_KEY_SINCE: mailimap_date_free(key->sk_data.sk_since); break; case MAILIMAP_SEARCH_KEY_SUBJECT: mailimap_astring_free(key->sk_data.sk_subject); break; case MAILIMAP_SEARCH_KEY_TEXT: mailimap_astring_free(key->sk_data.sk_text); break; case MAILIMAP_SEARCH_KEY_TO: mailimap_astring_free(key->sk_data.sk_to); break; case MAILIMAP_SEARCH_KEY_UNKEYWORD: mailimap_flag_keyword_free(key->sk_data.sk_unkeyword); break; case MAILIMAP_SEARCH_KEY_HEADER: mailimap_header_fld_name_free(key->sk_data.sk_header.sk_header_name); mailimap_astring_free(key->sk_data.sk_header.sk_header_value); break; case MAILIMAP_SEARCH_KEY_NOT: mailimap_search_key_free(key->sk_data.sk_not); break; case MAILIMAP_SEARCH_KEY_OR: mailimap_search_key_free(key->sk_data.sk_or.sk_or1); mailimap_search_key_free(key->sk_data.sk_or.sk_or2); break; case MAILIMAP_SEARCH_KEY_SENTBEFORE: mailimap_date_free(key->sk_data.sk_sentbefore); break; case MAILIMAP_SEARCH_KEY_SENTON: mailimap_date_free(key->sk_data.sk_senton); break; case MAILIMAP_SEARCH_KEY_SENTSINCE: mailimap_date_free(key->sk_data.sk_sentsince); break; case MAILIMAP_SEARCH_KEY_UID: mailimap_set_free(key->sk_data.sk_uid); break; case MAILIMAP_SEARCH_KEY_SET: mailimap_set_free(key->sk_data.sk_set); break; case MAILIMAP_SEARCH_KEY_MULTIPLE: clist_foreach(key->sk_data.sk_multiple, (clist_func) mailimap_search_key_free, NULL); clist_free(key->sk_data.sk_multiple); break; } free(key); } struct mailimap_status_att_list * mailimap_status_att_list_new(clist * att_list) { struct mailimap_status_att_list * status_att_list; status_att_list = malloc(sizeof(* status_att_list)); if (status_att_list == NULL) return NULL; status_att_list->att_list = att_list; return status_att_list; } void mailimap_status_att_list_free(struct mailimap_status_att_list * status_att_list) { clist_foreach(status_att_list->att_list, (clist_func) free, NULL); clist_free(status_att_list->att_list); free(status_att_list); } /* main */ struct mailimap_selection_info * mailimap_selection_info_new(void) { struct mailimap_selection_info * sel_info; sel_info = malloc(sizeof(* sel_info)); if (sel_info == NULL) return NULL; sel_info->sel_perm_flags = NULL; sel_info->sel_perm = MAILIMAP_MAILBOX_READWRITE; sel_info->sel_uidnext = 0; sel_info->sel_uidvalidity = 0; sel_info->sel_first_unseen = 0; sel_info->sel_flags = NULL; sel_info->sel_exists = 0; sel_info->sel_recent = 0; sel_info->sel_unseen = 0; return sel_info; } void mailimap_selection_info_free(struct mailimap_selection_info * sel_info) { if (sel_info->sel_perm_flags != NULL) { clist_foreach(sel_info->sel_perm_flags, (clist_func) mailimap_flag_perm_free, NULL); clist_free(sel_info->sel_perm_flags); } if (sel_info->sel_flags) mailimap_flag_list_free(sel_info->sel_flags); free(sel_info); } struct mailimap_connection_info * mailimap_connection_info_new(void) { struct mailimap_connection_info * conn_info; conn_info = malloc(sizeof(* conn_info)); if (conn_info == NULL) return NULL; conn_info->imap_capability = NULL; return conn_info; } void mailimap_connection_info_free(struct mailimap_connection_info * conn_info) { if (conn_info->imap_capability != NULL) mailimap_capability_data_free(conn_info->imap_capability); free(conn_info); } struct mailimap_response_info * mailimap_response_info_new(void) { struct mailimap_response_info * resp_info; resp_info = malloc(sizeof(* resp_info)); if (resp_info == NULL) goto err; resp_info->rsp_alert = NULL; resp_info->rsp_parse = NULL; resp_info->rsp_badcharset = NULL; resp_info->rsp_trycreate = FALSE; resp_info->rsp_mailbox_list = clist_new(); resp_info->rsp_extension_list = clist_new(); if (resp_info->rsp_extension_list == NULL) goto free; resp_info->rsp_mailbox_lsub = clist_new(); if (resp_info->rsp_mailbox_lsub == NULL) goto free_mb_list; resp_info->rsp_search_result = clist_new(); if (resp_info->rsp_search_result == NULL) goto free_mb_lsub; resp_info->rsp_status = NULL; resp_info->rsp_expunged = clist_new(); if (resp_info->rsp_expunged == NULL) goto free_search_result; resp_info->rsp_fetch_list = clist_new(); if (resp_info->rsp_fetch_list == NULL) goto free_expunged; resp_info->rsp_atom = NULL; resp_info->rsp_value = NULL; return resp_info; free_expunged: clist_free(resp_info->rsp_expunged); free_search_result: clist_free(resp_info->rsp_search_result); free_mb_lsub: clist_free(resp_info->rsp_mailbox_lsub); free_mb_list: clist_free(resp_info->rsp_mailbox_list); free: free(resp_info); err: return NULL; } void mailimap_response_info_free(struct mailimap_response_info * resp_info) { free(resp_info->rsp_value); free(resp_info->rsp_atom); if (resp_info->rsp_alert != NULL) free(resp_info->rsp_alert); if (resp_info->rsp_parse != NULL) free(resp_info->rsp_parse); if (resp_info->rsp_badcharset != NULL) { clist_foreach(resp_info->rsp_badcharset, (clist_func) mailimap_astring_free, NULL); clist_free(resp_info->rsp_badcharset); } if (resp_info->rsp_mailbox_list != NULL) { clist_foreach(resp_info->rsp_mailbox_list, (clist_func) mailimap_mailbox_list_free, NULL); clist_free(resp_info->rsp_mailbox_list); } if (resp_info->rsp_extension_list != NULL) { clist_foreach(resp_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(resp_info->rsp_extension_list); } if (resp_info->rsp_mailbox_lsub != NULL) { clist_foreach(resp_info->rsp_mailbox_lsub, (clist_func) mailimap_mailbox_list_free, NULL); clist_free(resp_info->rsp_mailbox_lsub); } if (resp_info->rsp_search_result != NULL) mailimap_mailbox_data_search_free(resp_info->rsp_search_result); if (resp_info->rsp_status != NULL) mailimap_mailbox_data_status_free(resp_info->rsp_status); if (resp_info->rsp_expunged != NULL) { clist_foreach(resp_info->rsp_expunged, (clist_func) mailimap_number_alloc_free, NULL); clist_free(resp_info->rsp_expunged); } if (resp_info->rsp_fetch_list != NULL) { clist_foreach(resp_info->rsp_fetch_list, (clist_func) mailimap_msg_att_free, NULL); clist_free(resp_info->rsp_fetch_list); } free(resp_info); } libetpan-1.0/src/low-level/imap/mailimap_types.h000664 000765 000024 00000305177 10625436146 021721 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_types.h,v 1.32 2007/05/25 01:31:18 hoa Exp $ */ /* IMAP4rev1 grammar address = "(" addr-name SP addr-adl SP addr-mailbox SP addr-host ")" addr-adl = nstring ; Holds route from [RFC-822] route-addr if ; non-NIL addr-host = nstring ; NIL indicates [RFC-822] group syntax. ; Otherwise, holds [RFC-822] domain name addr-mailbox = nstring ; NIL indicates end of [RFC-822] group; if ; non-NIL and addr-host is NIL, holds ; [RFC-822] group name. ; Otherwise, holds [RFC-822] local-part ; after removing [RFC-822] quoting addr-name = nstring ; If non-NIL, holds phrase from [RFC-822] ; mailbox after removing [RFC-822] quoting append = "APPEND" SP mailbox [SP flag-list] [SP date-time] SP literal astring = 1*ASTRING-CHAR / string ASTRING-CHAR = ATOM-CHAR / resp-specials atom = 1*ATOM-CHAR ATOM-CHAR = atom-specials = "(" / ")" / "{" / SP / CTL / list-wildcards / quoted-specials / resp-specials authenticate = "AUTHENTICATE" SP auth-type *(CRLF base64) auth-type = atom ; Defined by [SASL] base64 = *(4base64-char) [base64-terminal] base64-char = ALPHA / DIGIT / "+" / "/" ; Case-sensitive base64-terminal = (2base64-char "==") / (3base64-char "=") body = "(" (body-type-1part / body-type-mpart) ")" body-extension = nstring / number / "(" body-extension *(SP body-extension) ")" ; Future expansion. Client implementations ; MUST accept body-extension fields. Server ; implementations MUST NOT generate ; body-extension fields except as defined by ; future standard or standards-track ; revisions of this specification. body-ext-1part = body-fld-md5 [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch body-ext-mpart = body-fld-param [SP body-fld-dsp [SP body-fld-lang *(SP body-extension)]] ; MUST NOT be returned on non-extensible ; "BODY" fetch body-fields = body-fld-param SP body-fld-id SP body-fld-desc SP body-fld-enc SP body-fld-octets body-fld-desc = nstring body-fld-dsp = "(" string SP body-fld-param ")" / nil body-fld-enc = (DQUOTE ("7BIT" / "8BIT" / "BINARY" / "BASE64"/ "QUOTED-PRINTABLE") DQUOTE) / string body-fld-id = nstring body-fld-lang = nstring / "(" string *(SP string) ")" body-fld-lines = number body-fld-md5 = nstring body-fld-octets = number body-fld-param = "(" string SP string *(SP string SP string) ")" / nil body-type-1part = (body-type-basic / body-type-msg / body-type-text) [SP body-ext-1part] body-type-basic = media-basic SP body-fields ; MESSAGE subtype MUST NOT be "RFC822" body-type-mpart = 1*body SP media-subtype [SP body-ext-mpart] body-type-msg = media-message SP body-fields SP envelope SP body SP body-fld-lines body-type-text = media-text SP body-fields SP body-fld-lines capability = ("AUTH=" auth-type) / atom ; New capabilities MUST begin with "X" or be ; registered with IANA as standard or ; standards-track capability-data = "CAPABILITY" *(SP capability) SP "IMAP4rev1" *(SP capability) ; IMAP4rev1 servers which offer RFC 1730 ; compatibility MUST list "IMAP4" as the first ; capability. CHAR8 = %x01-ff ; any OCTET except NUL, %x00 command = tag SP (command-any / command-auth / command-nonauth / command-select) CRLF ; Modal based on state command-any = "CAPABILITY" / "LOGOUT" / "NOOP" / x-command ; Valid in all states command-auth = append / create / delete / examine / list / lsub / rename / select / status / subscribe / unsubscribe ; Valid only in Authenticated or Selected state command-nonauth = login / authenticate ; Valid only when in Not Authenticated state command-select = "CHECK" / "CLOSE" / "EXPUNGE" / copy / fetch / store / uid / search ; Valid only when in Selected state continue-req = "+" SP (resp-text / base64) CRLF copy = "COPY" SP set SP mailbox create = "CREATE" SP mailbox ; Use of INBOX gives a NO error date = date-text / DQUOTE date-text DQUOTE date-day = 1*2DIGIT ; Day of month date-day-fixed = (SP DIGIT) / 2DIGIT ; Fixed-format version of date-day date-month = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec" date-text = date-day "-" date-month "-" date-year date-year = 4DIGIT date-time = DQUOTE date-day-fixed "-" date-month "-" date-year SP time SP zone DQUOTE delete = "DELETE" SP mailbox ; Use of INBOX gives a NO error digit-nz = %x31-39 ; 1-9 envelope = "(" env-date SP env-subject SP env-from SP env-sender SP env-reply-to SP env-to SP env-cc SP env-bcc SP env-in-reply-to SP env-message-id ")" env-bcc = "(" 1*address ")" / nil env-cc = "(" 1*address ")" / nil env-date = nstring env-from = "(" 1*address ")" / nil env-in-reply-to = nstring env-message-id = nstring env-reply-to = "(" 1*address ")" / nil env-sender = "(" 1*address ")" / nil env-subject = nstring env-to = "(" 1*address ")" / nil examine = "EXAMINE" SP mailbox fetch = "FETCH" SP set SP ("ALL" / "FULL" / "FAST" / fetch-att / "(" fetch-att *(SP fetch-att) ")") fetch-att = "ENVELOPE" / "FLAGS" / "INTERNALDATE" / "RFC822" [".HEADER" / ".SIZE" / ".TEXT"] / "BODY" ["STRUCTURE"] / "UID" / "BODY" [".PEEK"] section ["<" number "." nz-number ">"] flag = "\Answered" / "\Flagged" / "\Deleted" / "\Seen" / "\Draft" / flag-keyword / flag-extension ; Does not include "\Recent" flag-extension = "\" atom ; Future expansion. Client implementations ; MUST accept flag-extension flags. Server ; implementations MUST NOT generate ; flag-extension flags except as defined by ; future standard or standards-track ; revisions of this specification. flag-fetch = flag / "\Recent" flag-keyword = atom flag-list = "(" [flag *(SP flag)] ")" flag-perm = flag / "\*" greeting = "*" SP (resp-cond-auth / resp-cond-bye) CRLF header-fld-name = astring header-list = "(" header-fld-name *(SP header-fld-name) ")" list = "LIST" SP mailbox SP list-mailbox list-mailbox = 1*list-char / string list-char = ATOM-CHAR / list-wildcards / resp-specials list-wildcards = "%" / "*" literal = "{" number "}" CRLF *CHAR8 ; Number represents the number of CHAR8s login = "LOGIN" SP userid SP password lsub = "LSUB" SP mailbox SP list-mailbox mailbox = "INBOX" / astring ; INBOX is case-insensitive. All case variants of ; INBOX (e.g. "iNbOx") MUST be interpreted as INBOX ; not as an astring. An astring which consists of ; the case-insensitive sequence "I" "N" "B" "O" "X" ; is considered to be INBOX and not an astring. ; Refer to section 5.1 for further ; semantic details of mailbox names. mailbox-data = "FLAGS" SP flag-list / "LIST" SP mailbox-list / "LSUB" SP mailbox-list / "SEARCH" *(SP nz-number) / "STATUS" SP mailbox SP "(" [status-att SP number *(SP status-att SP number)] ")" / number SP "EXISTS" / number SP "RECENT" mailbox-list = "(" [mbx-list-flags] ")" SP (DQUOTE QUOTED-CHAR DQUOTE / nil) SP mailbox mbx-list-flags = *(mbx-list-oflag SP) mbx-list-sflag *(SP mbx-list-oflag) / mbx-list-oflag *(SP mbx-list-oflag) mbx-list-oflag = "\Noinferiors" / flag-extension ; Other flags; multiple possible per LIST response mbx-list-sflag = "\Noselect" / "\Marked" / "\Unmarked" ; Selectability flags; only one per LIST response media-basic = ((DQUOTE ("APPLICATION" / "AUDIO" / "IMAGE" / "MESSAGE" / "VIDEO") DQUOTE) / string) SP media-subtype ; Defined in [MIME-IMT] media-message = DQUOTE "MESSAGE" DQUOTE SP DQUOTE "RFC822" DQUOTE ; Defined in [MIME-IMT] media-subtype = string ; Defined in [MIME-IMT] media-text = DQUOTE "TEXT" DQUOTE SP media-subtype ; Defined in [MIME-IMT] message-data = nz-number SP ("EXPUNGE" / ("FETCH" SP msg-att)) msg-att = "(" (msg-att-dynamic / msg-att-static) *(SP (msg-att-dynamic / msg-att-static)) ")" msg-att-dynamic = "FLAGS" SP "(" [flag-fetch *(SP flag-fetch)] ")" ; MAY change for a message msg-att-static = "ENVELOPE" SP envelope / "INTERNALDATE" SP date-time / "RFC822" [".HEADER" / ".TEXT"] SP nstring / "RFC822.SIZE" SP number / "BODY" ["STRUCTURE"] SP body / "BODY" section ["<" number ">"] SP nstring / "UID" SP uniqueid ; MUST NOT change for a message nil = "NIL" nstring = string / nil number = 1*DIGIT ; Unsigned 32-bit integer ; (0 <= n < 4,294,967,296) nz-number = digit-nz *DIGIT ; Non-zero unsigned 32-bit integer ; (0 < n < 4,294,967,296) password = astring quoted = DQUOTE *QUOTED-CHAR DQUOTE QUOTED-CHAR = / "\" quoted-specials quoted-specials = DQUOTE / "\" rename = "RENAME" SP mailbox SP mailbox ; Use of INBOX as a destination gives a NO error response = *(continue-req / response-data) response-done response-data = "*" SP (resp-cond-state / resp-cond-bye / mailbox-data / message-data / capability-data) CRLF response-done = response-tagged / response-fatal response-fatal = "*" SP resp-cond-bye CRLF ; Server closes connection immediately response-tagged = tag SP resp-cond-state CRLF resp-cond-auth = ("OK" / "PREAUTH") SP resp-text ; Authentication condition resp-cond-bye = "BYE" SP resp-text resp-cond-state = ("OK" / "NO" / "BAD") SP resp-text ; Status condition resp-specials = "]" resp-text = ["[" resp-text-code "]" SP] text resp-text-code = "ALERT" / "BADCHARSET" [SP "(" astring *(SP astring) ")" ] / capability-data / "PARSE" / "PERMANENTFLAGS" SP "(" [flag-perm *(SP flag-perm)] ")" / "READ-ONLY" / "READ-WRITE" / "TRYCREATE" / "UIDNEXT" SP nz-number / "UIDVALIDITY" SP nz-number / "UNSEEN" SP nz-number / atom [SP 1*] search = "SEARCH" [SP "CHARSET" SP astring] 1*(SP search-key) ; CHARSET argument to MUST be registered with IANA search-key = "ALL" / "ANSWERED" / "BCC" SP astring / "BEFORE" SP date / "BODY" SP astring / "CC" SP astring / "DELETED" / "FLAGGED" / "FROM" SP astring / "KEYWORD" SP flag-keyword / "NEW" / "OLD" / "ON" SP date / "RECENT" / "SEEN" / "SINCE" SP date / "SUBJECT" SP astring / "TEXT" SP astring / "TO" SP astring / "UNANSWERED" / "UNDELETED" / "UNFLAGGED" / "UNKEYWORD" SP flag-keyword / "UNSEEN" / ; Above this line were in [IMAP2] "DRAFT" / "HEADER" SP header-fld-name SP astring / "LARGER" SP number / "NOT" SP search-key / "OR" SP search-key SP search-key / "SENTBEFORE" SP date / "SENTON" SP date / "SENTSINCE" SP date / "SMALLER" SP number / "UID" SP set / "UNDRAFT" / set / "(" search-key *(SP search-key) ")" section = "[" [section-spec] "]" section-msgtext = "HEADER" / "HEADER.FIELDS" [".NOT"] SP header-list / "TEXT" ; top-level or MESSAGE/RFC822 part section-part = nz-number *("." nz-number) ; body part nesting section-spec = section-msgtext / (section-part ["." section-text]) section-text = section-msgtext / "MIME" ; text other than actual body part (headers, etc.) select = "SELECT" SP mailbox sequence-num = nz-number / "*" ; * is the largest number in use. For message ; sequence numbers, it is the number of messages ; in the mailbox. For unique identifiers, it is ; the unique identifier of the last message in ; the mailbox. set = sequence-num / (sequence-num ":" sequence-num) / (set "," set) ; Identifies a set of messages. For message ; sequence numbers, these are consecutive ; numbers from 1 to the number of messages in ; the mailbox ; Comma delimits individual numbers, colon ; delimits between two numbers inclusive. ; Example: 2,4:7,9,12:* is 2,4,5,6,7,9,12,13, ; 14,15 for a mailbox with 15 messages. status = "STATUS" SP mailbox SP "(" status-att *(SP status-att) ")" status-att = "MESSAGES" / "RECENT" / "UIDNEXT" / "UIDVALIDITY" / "UNSEEN" store = "STORE" SP set SP store-att-flags store-att-flags = (["+" / "-"] "FLAGS" [".SILENT"]) SP (flag-list / (flag *(SP flag))) string = quoted / literal subscribe = "SUBSCRIBE" SP mailbox tag = 1* text = 1*TEXT-CHAR TEXT-CHAR = time = 2DIGIT ":" 2DIGIT ":" 2DIGIT ; Hours minutes seconds uid = "UID" SP (copy / fetch / search / store) ; Unique identifiers used instead of message ; sequence numbers uniqueid = nz-number ; Strictly ascending unsubscribe = "UNSUBSCRIBE" SP mailbox userid = astring x-command = "X" atom zone = ("+" / "-") 4DIGIT ; Signed four-digit value of hhmm representing ; hours and minutes east of Greenwich (that is, ; the amount that the given time differs from ; Universal Time). Subtracting the timezone ; from the given time will give the UT form. ; The Universal Time zone is "+0000". */ #ifndef MAILIMAP_TYPES_H #define MAILIMAP_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include /* IMPORTANT NOTE: All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure */ /* mailimap_address represents a mail address - personal_name is the name to display in an address '"name"' in '"name" ', should be allocated with a malloc() - source_route is the source-route information in the mail address (RFC 822), should be allocated with a malloc() - mailbox_name is the name of the mailbox 'address' in '"name" ', should be allocated with a malloc() - host_name is the name of the host 'domain' in '"name" ', should be allocated with a malloc() if mailbox_name is not NULL and host_name is NULL, this is the name of a group, the next addresses in the list are elements of the group until we reach an address with a NULL mailbox_name. */ struct mailimap_address { char * ad_personal_name; /* can be NULL */ char * ad_source_route; /* can be NULL */ char * ad_mailbox_name; /* can be NULL */ char * ad_host_name; /* can be NULL */ }; struct mailimap_address * mailimap_address_new(char * ad_personal_name, char * ad_source_route, char * ad_mailbox_name, char * ad_host_name); void mailimap_address_free(struct mailimap_address * addr); /* this is the type of MIME body parsed by IMAP server */ enum { MAILIMAP_BODY_ERROR, MAILIMAP_BODY_1PART, /* single part */ MAILIMAP_BODY_MPART /* multi-part */ }; /* mailimap_body represent a MIME body parsed by IMAP server - type is the type of the MIME part (single part or multipart) - body_1part is defined if this is a single part - body_mpart is defined if this is a multipart */ struct mailimap_body { int bd_type; /* can be MAILIMAP_BODY_1PART or MAILIMAP_BODY_MPART */ union { struct mailimap_body_type_1part * bd_body_1part; /* can be NULL */ struct mailimap_body_type_mpart * bd_body_mpart; /* can be NULL */ } bd_data; }; struct mailimap_body * mailimap_body_new(int bd_type, struct mailimap_body_type_1part * bd_body_1part, struct mailimap_body_type_mpart * bd_body_mpart); void mailimap_body_free(struct mailimap_body * body); /* this is the type of MIME body extension */ enum { MAILIMAP_BODY_EXTENSION_ERROR, MAILIMAP_BODY_EXTENSION_NSTRING, /* string */ MAILIMAP_BODY_EXTENSION_NUMBER, /* number */ MAILIMAP_BODY_EXTENSION_LIST /* list of (struct mailimap_body_extension *) */ }; /* mailimap_body_extension is a future extension header field value - type is the type of the body extension (string, number or list of extension) - nstring is a string value if the type is string - number is a integer value if the type is number - list is a list of body extension if the type is a list */ struct mailimap_body_extension { int ext_type; /* can be MAILIMAP_BODY_EXTENSION_NSTRING, MAILIMAP_BODY_EXTENSION_NUMBER or MAILIMAP_BODY_EXTENSION_LIST */ union { char * ext_nstring; /* can be NULL */ uint32_t ext_number; clist * ext_body_extension_list; /* list of (struct mailimap_body_extension *) */ /* can be NULL */ } ext_data; }; struct mailimap_body_extension * mailimap_body_extension_new(int ext_type, char * ext_nstring, uint32_t ext_number, clist * ext_body_extension_list); void mailimap_body_extension_free(struct mailimap_body_extension * be); /* mailimap_body_ext_1part is the extended result part of a single part bodystructure. - body_md5 is the value of the Content-MD5 header field, should be allocated with malloc() - body_disposition is the value of the Content-Disposition header field - body_language is the value of the Content-Language header field - body_extension_list is the list of extension fields value. */ struct mailimap_body_ext_1part { char * bd_md5; /* can be NULL */ struct mailimap_body_fld_dsp * bd_disposition; /* can be NULL */ struct mailimap_body_fld_lang * bd_language; /* can be NULL */ clist * bd_extension_list; /* list of (struct mailimap_body_extension *) */ /* can be NULL */ }; struct mailimap_body_ext_1part * mailimap_body_ext_1part_new(char * bd_md5, struct mailimap_body_fld_dsp * bd_disposition, struct mailimap_body_fld_lang * bd_language, clist * bd_extension_list); void mailimap_body_ext_1part_free(struct mailimap_body_ext_1part * body_ext_1part); /* mailimap_body_ext_mpart is the extended result part of a multipart bodystructure. - body_parameter is the list of parameters of Content-Type header field - body_disposition is the value of Content-Disposition header field - body_language is the value of Content-Language header field - body_extension_list is the list of extension fields value. */ struct mailimap_body_ext_mpart { struct mailimap_body_fld_param * bd_parameter; /* can be NULL */ struct mailimap_body_fld_dsp * bd_disposition; /* can be NULL */ struct mailimap_body_fld_lang * bd_language; /* can be NULL */ clist * bd_extension_list; /* list of (struct mailimap_body_extension *) */ /* can be NULL */ }; struct mailimap_body_ext_mpart * mailimap_body_ext_mpart_new(struct mailimap_body_fld_param * bd_parameter, struct mailimap_body_fld_dsp * bd_disposition, struct mailimap_body_fld_lang * bd_language, clist * bd_extension_list); void mailimap_body_ext_mpart_free(struct mailimap_body_ext_mpart * body_ext_mpart); /* mailimap_body_fields is the MIME fields of a MIME part. - body_parameter is the list of parameters of Content-Type header field - body_id is the value of Content-ID header field, should be allocated with malloc() - body_description is the value of Content-Description header field, should be allocated with malloc() - body_encoding is the value of Content-Transfer-Encoding header field - body_disposition is the value of Content-Disposition header field - body_size is the size of the MIME part */ struct mailimap_body_fields { struct mailimap_body_fld_param * bd_parameter; /* can be NULL */ char * bd_id; /* can be NULL */ char * bd_description; /* can be NULL */ struct mailimap_body_fld_enc * bd_encoding; /* != NULL */ uint32_t bd_size; }; struct mailimap_body_fields * mailimap_body_fields_new(struct mailimap_body_fld_param * bd_parameter, char * bd_id, char * bd_description, struct mailimap_body_fld_enc * bd_encoding, uint32_t bd_size); void mailimap_body_fields_free(struct mailimap_body_fields * body_fields); /* mailimap_body_fld_dsp is the parsed value of the Content-Disposition field - disposition_type is the type of Content-Disposition (usually attachment or inline), should be allocated with malloc() - attributes is the list of Content-Disposition attributes */ struct mailimap_body_fld_dsp { char * dsp_type; /* != NULL */ struct mailimap_body_fld_param * dsp_attributes; /* can be NULL */ }; struct mailimap_body_fld_dsp * mailimap_body_fld_dsp_new(char * dsp_type, struct mailimap_body_fld_param * dsp_attributes); void mailimap_body_fld_dsp_free(struct mailimap_body_fld_dsp * bfd); /* these are the different parsed values for Content-Transfer-Encoding */ enum { MAILIMAP_BODY_FLD_ENC_7BIT, /* 7bit */ MAILIMAP_BODY_FLD_ENC_8BIT, /* 8bit */ MAILIMAP_BODY_FLD_ENC_BINARY, /* binary */ MAILIMAP_BODY_FLD_ENC_BASE64, /* base64 */ MAILIMAP_BODY_FLD_ENC_QUOTED_PRINTABLE, /* quoted-printable */ MAILIMAP_BODY_FLD_ENC_OTHER /* other */ }; /* mailimap_body_fld_enc is a parsed value for Content-Transfer-Encoding - type is the kind of Content-Transfer-Encoding, this can be MAILIMAP_BODY_FLD_ENC_7BIT, MAILIMAP_BODY_FLD_ENC_8BIT, MAILIMAP_BODY_FLD_ENC_BINARY, MAILIMAP_BODY_FLD_ENC_BASE64, MAILIMAP_BODY_FLD_ENC_QUOTED_PRINTABLE or MAILIMAP_BODY_FLD_ENC_OTHER - in case of MAILIMAP_BODY_FLD_ENC_OTHER, this value is defined, should be allocated with malloc() */ struct mailimap_body_fld_enc { int enc_type; char * enc_value; /* can be NULL */ }; struct mailimap_body_fld_enc * mailimap_body_fld_enc_new(int enc_type, char * enc_value); void mailimap_body_fld_enc_free(struct mailimap_body_fld_enc * bfe); /* this is the type of Content-Language header field value */ enum { MAILIMAP_BODY_FLD_LANG_ERROR, /* error parse */ MAILIMAP_BODY_FLD_LANG_SINGLE, /* single value */ MAILIMAP_BODY_FLD_LANG_LIST /* list of values */ }; /* mailimap_body_fld_lang is the parsed value of the Content-Language field - type is the type of content, this can be MAILIMAP_BODY_FLD_LANG_SINGLE if this is a single value or MAILIMAP_BODY_FLD_LANG_LIST if there are several values - single is the single value if the type is MAILIMAP_BODY_FLD_LANG_SINGLE, should be allocated with malloc() - list is the list of value if the type is MAILIMAP_BODY_FLD_LANG_LIST, all elements of the list should be allocated with malloc() */ struct mailimap_body_fld_lang { int lg_type; union { char * lg_single; /* can be NULL */ clist * lg_list; /* list of string (char *), can be NULL */ } lg_data; }; struct mailimap_body_fld_lang * mailimap_body_fld_lang_new(int lg_type, char * lg_single, clist * lg_list); void mailimap_body_fld_lang_free(struct mailimap_body_fld_lang * fld_lang); /* mailimap_single_body_fld_param is a body field parameter - name is the name of the parameter, should be allocated with malloc() - value is the value of the parameter, should be allocated with malloc() */ struct mailimap_single_body_fld_param { char * pa_name; /* != NULL */ char * pa_value; /* != NULL */ }; struct mailimap_single_body_fld_param * mailimap_single_body_fld_param_new(char * pa_name, char * pa_value); void mailimap_single_body_fld_param_free(struct mailimap_single_body_fld_param * p); /* mailmap_body_fld_param is a list of parameters - list is the list of parameters. */ struct mailimap_body_fld_param { clist * pa_list; /* list of (struct mailimap_single_body_fld_param *) */ /* != NULL */ }; struct mailimap_body_fld_param * mailimap_body_fld_param_new(clist * pa_list); void mailimap_body_fld_param_free(struct mailimap_body_fld_param * fld_param); /* this is the kind of single part: a text part (when Content-Type is text/xxx), a message part (when Content-Type is message/rfc2822) or a basic part (others than multpart/xxx) */ enum { MAILIMAP_BODY_TYPE_1PART_ERROR, /* parse error */ MAILIMAP_BODY_TYPE_1PART_BASIC, /* others then multipart/xxx */ MAILIMAP_BODY_TYPE_1PART_MSG, /* message/rfc2822 */ MAILIMAP_BODY_TYPE_1PART_TEXT /* text/xxx */ }; /* mailimap_body_type_1part is - type is the kind of single part, this can be MAILIMAP_BODY_TYPE_1PART_BASIC, MAILIMAP_BODY_TYPE_1PART_MSG or MAILIMAP_BODY_TYPE_1PART_TEXT. - body_type_basic is the basic part when type is MAILIMAP_BODY_TYPE_1PART_BASIC - body_type_msg is the message part when type is MAILIMAP_BODY_TYPE_1PART_MSG - body_type_text is the text part when type is MAILIMAP_BODY_TYPE_1PART_TEXT */ struct mailimap_body_type_1part { int bd_type; union { struct mailimap_body_type_basic * bd_type_basic; /* can be NULL */ struct mailimap_body_type_msg * bd_type_msg; /* can be NULL */ struct mailimap_body_type_text * bd_type_text; /* can be NULL */ } bd_data; struct mailimap_body_ext_1part * bd_ext_1part; /* can be NULL */ }; struct mailimap_body_type_1part * mailimap_body_type_1part_new(int bd_type, struct mailimap_body_type_basic * bd_type_basic, struct mailimap_body_type_msg * bd_type_msg, struct mailimap_body_type_text * bd_type_text, struct mailimap_body_ext_1part * bd_ext_1part); void mailimap_body_type_1part_free(struct mailimap_body_type_1part * bt1p); /* mailimap_body_type_basic is a basic field (with Content-Type other than multipart/xxx, message/rfc2822 and text/xxx - media_basic will be the MIME type of the part - body_fields will be the parsed fields of the MIME part */ struct mailimap_body_type_basic { struct mailimap_media_basic * bd_media_basic; /* != NULL */ struct mailimap_body_fields * bd_fields; /* != NULL */ }; struct mailimap_body_type_basic * mailimap_body_type_basic_new(struct mailimap_media_basic * bd_media_basic, struct mailimap_body_fields * bd_fields); void mailimap_body_type_basic_free(struct mailimap_body_type_basic * body_type_basic); /* mailimap_body_type_mpart is a MIME multipart. - body_list is the list of sub-parts. - media_subtype is the subtype of the multipart (for example in multipart/alternative, this is "alternative") - body_ext_mpart is the extended fields of the MIME multipart */ struct mailimap_body_type_mpart { clist * bd_list; /* list of (struct mailimap_body *) */ /* != NULL */ char * bd_media_subtype; /* != NULL */ struct mailimap_body_ext_mpart * bd_ext_mpart; /* can be NULL */ }; struct mailimap_body_type_mpart * mailimap_body_type_mpart_new(clist * bd_list, char * bd_media_subtype, struct mailimap_body_ext_mpart * bd_ext_mpart); void mailimap_body_type_mpart_free(struct mailimap_body_type_mpart * body_type_mpart); /* mailimap_body_type_msg is a MIME message part - body_fields is the MIME fields of the MIME message part - envelope is the list of parsed RFC 822 fields of the MIME message - body is the sub-part of the message - body_lines is the number of lines of the message part */ struct mailimap_body_type_msg { struct mailimap_body_fields * bd_fields; /* != NULL */ struct mailimap_envelope * bd_envelope; /* != NULL */ struct mailimap_body * bd_body; /* != NULL */ uint32_t bd_lines; }; struct mailimap_body_type_msg * mailimap_body_type_msg_new(struct mailimap_body_fields * bd_fields, struct mailimap_envelope * bd_envelope, struct mailimap_body * bd_body, uint32_t bd_lines); void mailimap_body_type_msg_free(struct mailimap_body_type_msg * body_type_msg); /* mailimap_body_type_text is a single MIME part where Content-Type is text/xxx - media-text is the subtype of the text part (for example, in "text/plain", this is "plain", should be allocated with malloc() - body_fields is the MIME fields of the MIME message part - body_lines is the number of lines of the message part */ struct mailimap_body_type_text { char * bd_media_text; /* != NULL */ struct mailimap_body_fields * bd_fields; /* != NULL */ uint32_t bd_lines; }; struct mailimap_body_type_text * mailimap_body_type_text_new(char * bd_media_text, struct mailimap_body_fields * bd_fields, uint32_t bd_lines); void mailimap_body_type_text_free(struct mailimap_body_type_text * body_type_text); /* this is the type of capability field */ enum { MAILIMAP_CAPABILITY_AUTH_TYPE, /* when the capability is an authentication type */ MAILIMAP_CAPABILITY_NAME /* other type of capability */ }; /* mailimap_capability is a capability of the IMAP server - type is the type of capability, this is either a authentication type (MAILIMAP_CAPABILITY_AUTH_TYPE) or an other type of capability (MAILIMAP_CAPABILITY_NAME) - auth_type is a type of authentication "name" in "AUTH=name", auth_type can be for example "PLAIN", when this is an authentication type, should be allocated with malloc() - name is a type of capability when this is not an authentication type, should be allocated with malloc() */ struct mailimap_capability { int cap_type; union { char * cap_auth_type; /* can be NULL */ char * cap_name; /* can be NULL */ } cap_data; }; struct mailimap_capability * mailimap_capability_new(int cap_type, char * cap_auth_type, char * cap_name); void mailimap_capability_free(struct mailimap_capability * c); /* mailimap_capability_data is a list of capability - list is the list of capability */ struct mailimap_capability_data { clist * cap_list; /* list of (struct mailimap_capability *), != NULL */ }; struct mailimap_capability_data * mailimap_capability_data_new(clist * cap_list); LIBETPAN_EXPORT void mailimap_capability_data_free(struct mailimap_capability_data * cap_data); /* this is the type of continue request data */ enum { MAILIMAP_CONTINUE_REQ_ERROR, /* on parse error */ MAILIMAP_CONTINUE_REQ_TEXT, /* when data is a text response */ MAILIMAP_CONTINUE_REQ_BASE64 /* when data is a base64 response */ }; /* mailimap_continue_req is a continue request (a response prefixed by "+") - type is the type of continue request response MAILIMAP_CONTINUE_REQ_TEXT (when information data is text), MAILIMAP_CONTINUE_REQ_BASE64 (when information data is base64) - text is the information of type text in case of text data - base64 is base64 encoded data in the other case, should be allocated with malloc() */ struct mailimap_continue_req { int cr_type; union { struct mailimap_resp_text * cr_text; /* can be NULL */ char * cr_base64; /* can be NULL */ } cr_data; }; struct mailimap_continue_req * mailimap_continue_req_new(int cr_type, struct mailimap_resp_text * cr_text, char * cr_base64); void mailimap_continue_req_free(struct mailimap_continue_req * cont_req); /* mailimap_date_time is a date - day is the day of month (1 to 31) - month (1 to 12) - year (4 digits) - hour (0 to 23) - min (0 to 59) - sec (0 to 59) - zone (this is the decimal value that we can read, for example: for "-0200", the value is -200) */ struct mailimap_date_time { int dt_day; int dt_month; int dt_year; int dt_hour; int dt_min; int dt_sec; int dt_zone; }; struct mailimap_date_time * mailimap_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone); void mailimap_date_time_free(struct mailimap_date_time * date_time); /* mailimap_envelope is the list of fields that can be parsed by the IMAP server. - date is the (non-parsed) content of the "Date" header field, should be allocated with malloc() - subject is the subject of the message, should be allocated with malloc() - sender is the the parsed content of the "Sender" field - reply-to is the parsed content of the "Reply-To" field - to is the parsed content of the "To" field - cc is the parsed content of the "Cc" field - bcc is the parsed content of the "Bcc" field - in_reply_to is the content of the "In-Reply-To" field, should be allocated with malloc() - message_id is the content of the "Message-ID" field, should be allocated with malloc() */ struct mailimap_envelope { char * env_date; /* can be NULL */ char * env_subject; /* can be NULL */ struct mailimap_env_from * env_from; /* can be NULL */ struct mailimap_env_sender * env_sender; /* can be NULL */ struct mailimap_env_reply_to * env_reply_to; /* can be NULL */ struct mailimap_env_to * env_to; /* can be NULL */ struct mailimap_env_cc * env_cc; /* can be NULL */ struct mailimap_env_bcc * env_bcc; /* can be NULL */ char * env_in_reply_to; /* can be NULL */ char * env_message_id; /* can be NULL */ }; struct mailimap_envelope * mailimap_envelope_new(char * env_date, char * env_subject, struct mailimap_env_from * env_from, struct mailimap_env_sender * env_sender, struct mailimap_env_reply_to * env_reply_to, struct mailimap_env_to * env_to, struct mailimap_env_cc* env_cc, struct mailimap_env_bcc * env_bcc, char * env_in_reply_to, char * env_message_id); void mailimap_envelope_free(struct mailimap_envelope * env); /* mailimap_env_bcc is the parsed "Bcc" field - list is the list of addresses */ struct mailimap_env_bcc { clist * bcc_list; /* list of (struct mailimap_address *), can be NULL */ }; struct mailimap_env_bcc * mailimap_env_bcc_new(clist * bcc_list); void mailimap_env_bcc_free(struct mailimap_env_bcc * env_bcc); /* mailimap_env_cc is the parsed "Cc" field - list is the list of addresses */ struct mailimap_env_cc { clist * cc_list; /* list of (struct mailimap_address *), can be NULL */ }; struct mailimap_env_cc * mailimap_env_cc_new(clist * cc_list); void mailimap_env_cc_free(struct mailimap_env_cc * env_cc); /* mailimap_env_from is the parsed "From" field - list is the list of addresses */ struct mailimap_env_from { clist * frm_list; /* list of (struct mailimap_address *) */ /* can be NULL */ }; struct mailimap_env_from * mailimap_env_from_new(clist * frm_list); void mailimap_env_from_free(struct mailimap_env_from * env_from); /* mailimap_env_reply_to is the parsed "Reply-To" field - list is the list of addresses */ struct mailimap_env_reply_to { clist * rt_list; /* list of (struct mailimap_address *), can be NULL */ }; struct mailimap_env_reply_to * mailimap_env_reply_to_new(clist * rt_list); void mailimap_env_reply_to_free(struct mailimap_env_reply_to * env_reply_to); /* mailimap_env_sender is the parsed "Sender" field - list is the list of addresses */ struct mailimap_env_sender { clist * snd_list; /* list of (struct mailimap_address *), can be NULL */ }; struct mailimap_env_sender * mailimap_env_sender_new(clist * snd_list); void mailimap_env_sender_free(struct mailimap_env_sender * env_sender); /* mailimap_env_to is the parsed "To" field - list is the list of addresses */ struct mailimap_env_to { clist * to_list; /* list of (struct mailimap_address *), can be NULL */ }; struct mailimap_env_to * mailimap_env_to_new(clist * to_list); void mailimap_env_to_free(struct mailimap_env_to * env_to); /* this is the type of flag */ enum { MAILIMAP_FLAG_ANSWERED, /* \Answered flag */ MAILIMAP_FLAG_FLAGGED, /* \Flagged flag */ MAILIMAP_FLAG_DELETED, /* \Deleted flag */ MAILIMAP_FLAG_SEEN, /* \Seen flag */ MAILIMAP_FLAG_DRAFT, /* \Draft flag */ MAILIMAP_FLAG_KEYWORD, /* keyword flag */ MAILIMAP_FLAG_EXTENSION /* \extension flag */ }; /* mailimap_flag is a message flag (that we can associate with a message) - type is the type of the flag, MAILIMAP_FLAG_XXX - keyword is the flag when the flag is of keyword type, should be allocated with malloc() - extension is the flag when the flag is of extension type, should be allocated with malloc() */ struct mailimap_flag { int fl_type; union { char * fl_keyword; /* can be NULL */ char * fl_extension; /* can be NULL */ } fl_data; }; LIBETPAN_EXPORT struct mailimap_flag * mailimap_flag_new(int fl_type, char * fl_keyword, char * fl_extension); LIBETPAN_EXPORT void mailimap_flag_free(struct mailimap_flag * f); /* this is the type of flag */ enum { MAILIMAP_FLAG_FETCH_ERROR, /* on parse error */ MAILIMAP_FLAG_FETCH_RECENT, /* \Recent flag */ MAILIMAP_FLAG_FETCH_OTHER /* other type of flag */ }; /* mailimap_flag_fetch is a message flag (when we fetch it) - type is the type of flag fetch - flag is the flag when this is not a \Recent flag */ struct mailimap_flag_fetch { int fl_type; struct mailimap_flag * fl_flag; /* can be NULL */ }; struct mailimap_flag_fetch * mailimap_flag_fetch_new(int fl_type, struct mailimap_flag * fl_flag); void mailimap_flag_fetch_free(struct mailimap_flag_fetch * flag_fetch); /* this is the type of flag */ enum { MAILIMAP_FLAG_PERM_ERROR, /* on parse error */ MAILIMAP_FLAG_PERM_FLAG, /* to specify that usual flags can be changed */ MAILIMAP_FLAG_PERM_ALL /* to specify that new flags can be created */ }; /* mailimap_flag_perm is a flag returned in case of PERMANENTFLAGS response - type is the type of returned PERMANENTFLAGS, it can be MAILIMAP_FLAG_PERM_FLAG (the given flag can be changed permanently) or MAILIMAP_FLAG_PERM_ALL (new flags can be created) - flag is the given flag when type is MAILIMAP_FLAG_PERM_FLAG */ struct mailimap_flag_perm { int fl_type; struct mailimap_flag * fl_flag; /* can be NULL */ }; struct mailimap_flag_perm * mailimap_flag_perm_new(int fl_type, struct mailimap_flag * fl_flag); void mailimap_flag_perm_free(struct mailimap_flag_perm * flag_perm); /* mailimap_flag_list is a list of flags - list is a list of flags */ struct mailimap_flag_list { clist * fl_list; /* list of (struct mailimap_flag *), != NULL */ }; LIBETPAN_EXPORT struct mailimap_flag_list * mailimap_flag_list_new(clist * fl_list); LIBETPAN_EXPORT void mailimap_flag_list_free(struct mailimap_flag_list * flag_list); /* this is the type of greeting response */ enum { MAILIMAP_GREETING_RESP_COND_ERROR, /* on parse error */ MAILIMAP_GREETING_RESP_COND_AUTH, /* when connection is accepted */ MAILIMAP_GREETING_RESP_COND_BYE /* when connection is refused */ }; /* mailimap_greeting is the response returned on connection - type is the type of response on connection, either MAILIMAP_GREETING_RESP_COND_AUTH if connection is accepted or MAIMIMAP_GREETING_RESP_COND_BYE if connection is refused */ struct mailimap_greeting { int gr_type; union { struct mailimap_resp_cond_auth * gr_auth; /* can be NULL */ struct mailimap_resp_cond_bye * gr_bye; /* can be NULL */ } gr_data; }; struct mailimap_greeting * mailimap_greeting_new(int gr_type, struct mailimap_resp_cond_auth * gr_auth, struct mailimap_resp_cond_bye * gr_bye); void mailimap_greeting_free(struct mailimap_greeting * greeting); /* mailimap_header_list is a list of headers that can be specified when we want to fetch fields - list is a list of header names, each header name should be allocated with malloc() */ struct mailimap_header_list { clist * hdr_list; /* list of astring (char *), != NULL */ }; struct mailimap_header_list * mailimap_header_list_new(clist * hdr_list); void mailimap_header_list_free(struct mailimap_header_list * header_list); /* this is the type of mailbox STATUS that can be returned */ enum { MAILIMAP_STATUS_ATT_MESSAGES, /* when requesting the number of messages */ MAILIMAP_STATUS_ATT_RECENT, /* when requesting the number of recent messages */ MAILIMAP_STATUS_ATT_UIDNEXT, /* when requesting the next unique identifier */ MAILIMAP_STATUS_ATT_UIDVALIDITY, /* when requesting the validity of message unique identifiers*/ MAILIMAP_STATUS_ATT_UNSEEN /* when requesting the number of unseen messages */ }; /* mailimap_status_info is a returned information when a STATUS of a mailbox is requested - att is the type of mailbox STATUS, the value can be MAILIMAP_STATUS_ATT_MESSAGES, MAILIMAP_STATUS_ATT_RECENT, MAILIMAP_STATUS_ATT_UIDNEXT, MAILIMAP_STATUS_ATT_UIDVALIDITY or MAILIMAP_STATUS_ATT_UNSEEN - value is the value of the given information */ struct mailimap_status_info { int st_att; uint32_t st_value; }; struct mailimap_status_info * mailimap_status_info_new(int st_att, uint32_t st_value); void mailimap_status_info_free(struct mailimap_status_info * info); /* mailimap_mailbox_data_status is the list of information returned when a STATUS of a mailbox is requested - mailbox is the name of the mailbox, should be allocated with malloc() - status_info_list is the list of information returned */ struct mailimap_mailbox_data_status { char * st_mailbox; clist * st_info_list; /* list of (struct mailimap_status_info *) */ /* can be NULL */ }; struct mailimap_mailbox_data_status * mailimap_mailbox_data_status_new(char * st_mailbox, clist * st_info_list); void mailimap_mailbox_data_status_free(struct mailimap_mailbox_data_status * info); /* this is the type of mailbox information that is returned */ enum { MAILIMAP_MAILBOX_DATA_ERROR, /* on parse error */ MAILIMAP_MAILBOX_DATA_FLAGS, /* flag that are applicable to the mailbox */ MAILIMAP_MAILBOX_DATA_LIST, /* this is a mailbox in the list of mailboxes returned on LIST command*/ MAILIMAP_MAILBOX_DATA_LSUB, /* this is a mailbox in the list of subscribed mailboxes returned on LSUB command */ MAILIMAP_MAILBOX_DATA_SEARCH, /* this is a list of messages numbers or unique identifiers returned on a SEARCH command*/ MAILIMAP_MAILBOX_DATA_STATUS, /* this is the list of information returned on a STATUS command */ MAILIMAP_MAILBOX_DATA_EXISTS, /* this is the number of messages in the mailbox */ MAILIMAP_MAILBOX_DATA_RECENT, /* this is the number of recent messages in the mailbox */ MAILIMAP_MAILBOX_DATA_EXTENSION_DATA /* this mailbox-data stores data returned by an extension */ }; /* mailimap_mailbox_data is an information related to a mailbox - type is the type of mailbox_data that is filled, the value of this field can be MAILIMAP_MAILBOX_DATA_FLAGS, MAILIMAP_MAILBOX_DATA_LIST, MAILIMAP_MAILBOX_DATA_LSUB, MAILIMAP_MAILBOX_DATA_SEARCH, MAILIMAP_MAILBOX_DATA_STATUS, MAILIMAP_MAILBOX_DATA_EXISTS or MAILIMAP_MAILBOX_DATA_RECENT. - flags is the flags that are applicable to the mailbox when type is MAILIMAP_MAILBOX_DATA_FLAGS - list is a mailbox in the list of mailboxes returned on LIST command when type is MAILIMAP_MAILBOX_DATA_LIST - lsub is a mailbox in the list of subscribed mailboxes returned on LSUB command when type is MAILIMAP_MAILBOX_DATA_LSUB - search is a list of messages numbers or unique identifiers returned on SEARCH command when type MAILIMAP_MAILBOX_DATA_SEARCH, each element should be allocated with malloc() - status is a list of information returned on STATUS command when type is MAILIMAP_MAILBOX_DATA_STATUS - exists is the number of messages in the mailbox when type is MAILIMAP_MAILBOX_DATA_EXISTS - recent is the number of recent messages in the mailbox when type is MAILIMAP_MAILBOX_DATA_RECENT */ struct mailimap_mailbox_data { int mbd_type; union { struct mailimap_flag_list * mbd_flags; /* can be NULL */ struct mailimap_mailbox_list * mbd_list; /* can be NULL */ struct mailimap_mailbox_list * mbd_lsub; /* can be NULL */ clist * mbd_search; /* list of nz-number (uint32_t *), can be NULL */ struct mailimap_mailbox_data_status * mbd_status; /* can be NULL */ uint32_t mbd_exists; uint32_t mbd_recent; struct mailimap_extension_data * mbd_extension; /* can be NULL */ } mbd_data; }; struct mailimap_mailbox_data * mailimap_mailbox_data_new(int mbd_type, struct mailimap_flag_list * mbd_flags, struct mailimap_mailbox_list * mbd_list, struct mailimap_mailbox_list * mbd_lsub, clist * mbd_search, struct mailimap_mailbox_data_status * mbd_status, uint32_t mbd_exists, uint32_t mbd_recent, struct mailimap_extension_data * mbd_extension); void mailimap_mailbox_data_free(struct mailimap_mailbox_data * mb_data); /* this is the type of mailbox flags */ enum { MAILIMAP_MBX_LIST_FLAGS_SFLAG, /* mailbox single flag - a flag in {\NoSelect, \Marked, \Unmarked} */ MAILIMAP_MBX_LIST_FLAGS_NO_SFLAG /* mailbox other flag - mailbox flag other than \NoSelect \Marked and \Unmarked) */ }; /* this is a single flag type */ enum { MAILIMAP_MBX_LIST_SFLAG_ERROR, MAILIMAP_MBX_LIST_SFLAG_MARKED, MAILIMAP_MBX_LIST_SFLAG_NOSELECT, MAILIMAP_MBX_LIST_SFLAG_UNMARKED }; /* mailimap_mbx_list_flags is a mailbox flag - type is the type of mailbox flag, it can be MAILIMAP_MBX_LIST_FLAGS_SFLAG, or MAILIMAP_MBX_LIST_FLAGS_NO_SFLAG. - oflags is a list of "mailbox other flag" - sflag is a mailbox single flag */ struct mailimap_mbx_list_flags { int mbf_type; clist * mbf_oflags; /* list of (struct mailimap_mbx_list_oflag *), != NULL */ int mbf_sflag; }; struct mailimap_mbx_list_flags * mailimap_mbx_list_flags_new(int mbf_type, clist * mbf_oflags, int mbf_sflag); void mailimap_mbx_list_flags_free(struct mailimap_mbx_list_flags * mbx_list_flags); /* this is the type of the mailbox other flag */ enum { MAILIMAP_MBX_LIST_OFLAG_ERROR, /* on parse error */ MAILIMAP_MBX_LIST_OFLAG_NOINFERIORS, /* \NoInferior flag */ MAILIMAP_MBX_LIST_OFLAG_FLAG_EXT /* other flag */ }; /* mailimap_mbx_list_oflag is a mailbox other flag - type can be MAILIMAP_MBX_LIST_OFLAG_NOINFERIORS when this is a \NoInferior flag or MAILIMAP_MBX_LIST_OFLAG_FLAG_EXT - flag_ext is set when MAILIMAP_MBX_LIST_OFLAG_FLAG_EXT and is an extension flag, should be allocated with malloc() */ struct mailimap_mbx_list_oflag { int of_type; char * of_flag_ext; /* can be NULL */ }; struct mailimap_mbx_list_oflag * mailimap_mbx_list_oflag_new(int of_type, char * of_flag_ext); void mailimap_mbx_list_oflag_free(struct mailimap_mbx_list_oflag * oflag); /* mailimap_mailbox_list is a list of mailbox flags - mb_flag is a list of mailbox flags - delimiter is the delimiter of the mailbox path - mb is the name of the mailbox, should be allocated with malloc() */ struct mailimap_mailbox_list { struct mailimap_mbx_list_flags * mb_flag; /* can be NULL */ char mb_delimiter; char * mb_name; /* != NULL */ }; struct mailimap_mailbox_list * mailimap_mailbox_list_new(struct mailimap_mbx_list_flags * mbx_flags, char mb_delimiter, char * mb_name); void mailimap_mailbox_list_free(struct mailimap_mailbox_list * mb_list); /* this is the MIME type */ enum { MAILIMAP_MEDIA_BASIC_APPLICATION, /* application/xxx */ MAILIMAP_MEDIA_BASIC_AUDIO, /* audio/xxx */ MAILIMAP_MEDIA_BASIC_IMAGE, /* image/xxx */ MAILIMAP_MEDIA_BASIC_MESSAGE, /* message/xxx */ MAILIMAP_MEDIA_BASIC_VIDEO, /* video/xxx */ MAILIMAP_MEDIA_BASIC_OTHER /* for all other cases */ }; /* mailimap_media_basic is the MIME type - type can be MAILIMAP_MEDIA_BASIC_APPLICATION, MAILIMAP_MEDIA_BASIC_AUDIO, MAILIMAP_MEDIA_BASIC_IMAGE, MAILIMAP_MEDIA_BASIC_MESSAGE, MAILIMAP_MEDIA_BASIC_VIDEO or MAILIMAP_MEDIA_BASIC_OTHER - basic_type is defined when type is MAILIMAP_MEDIA_BASIC_OTHER, should be allocated with malloc() - subtype is the subtype of the MIME type, for example, this is "data" in "application/data", should be allocated with malloc() */ struct mailimap_media_basic { int med_type; char * med_basic_type; /* can be NULL */ char * med_subtype; /* != NULL */ }; struct mailimap_media_basic * mailimap_media_basic_new(int med_type, char * med_basic_type, char * med_subtype); void mailimap_media_basic_free(struct mailimap_media_basic * media_basic); /* this is the type of message data */ enum { MAILIMAP_MESSAGE_DATA_ERROR, MAILIMAP_MESSAGE_DATA_EXPUNGE, MAILIMAP_MESSAGE_DATA_FETCH }; /* mailimap_message_data is an information related to a message - number is the number or the unique identifier of the message - type is the type of information, this value can be MAILIMAP_MESSAGE_DATA_EXPUNGE or MAILIMAP_MESSAGE_DATA_FETCH - msg_att is the message data */ struct mailimap_message_data { uint32_t mdt_number; int mdt_type; struct mailimap_msg_att * mdt_msg_att; /* can be NULL */ /* if type = EXPUNGE, can be NULL */ }; struct mailimap_message_data * mailimap_message_data_new(uint32_t mdt_number, int mdt_type, struct mailimap_msg_att * mdt_msg_att); void mailimap_message_data_free(struct mailimap_message_data * msg_data); /* this the type of the message attributes */ enum { MAILIMAP_MSG_ATT_ITEM_ERROR, /* on parse error */ MAILIMAP_MSG_ATT_ITEM_DYNAMIC, /* dynamic message attributes (flags) */ MAILIMAP_MSG_ATT_ITEM_STATIC /* static messages attributes (message content) */ }; /* mailimap_msg_att_item is a message attribute - type is the type of message attribute, the value can be MAILIMAP_MSG_ATT_ITEM_DYNAMIC or MAILIMAP_MSG_ATT_ITEM_STATIC - msg_att_dyn is a dynamic message attribute when type is MAILIMAP_MSG_ATT_ITEM_DYNAMIC - msg_att_static is a static message attribute when type is MAILIMAP_MSG_ATT_ITEM_STATIC */ struct mailimap_msg_att_item { int att_type; union { struct mailimap_msg_att_dynamic * att_dyn; /* can be NULL */ struct mailimap_msg_att_static * att_static; /* can be NULL */ } att_data; }; struct mailimap_msg_att_item * mailimap_msg_att_item_new(int att_type, struct mailimap_msg_att_dynamic * att_dyn, struct mailimap_msg_att_static * att_static); void mailimap_msg_att_item_free(struct mailimap_msg_att_item * item); /* mailimap_msg_att is a list of attributes - list is a list of message attributes - number is the message number or unique identifier, this field has been added for implementation purpose */ struct mailimap_msg_att { clist * att_list; /* list of (struct mailimap_msg_att_item *) */ /* != NULL */ uint32_t att_number; /* extra field to store the message number, used for mailimap */ }; struct mailimap_msg_att * mailimap_msg_att_new(clist * att_list); void mailimap_msg_att_free(struct mailimap_msg_att * msg_att); /* mailimap_msg_att_dynamic is a dynamic message attribute - list is a list of flags (that have been fetched) */ struct mailimap_msg_att_dynamic { clist * att_list; /* list of (struct mailimap_flag_fetch *) */ /* can be NULL */ }; struct mailimap_msg_att_dynamic * mailimap_msg_att_dynamic_new(clist * att_list); void mailimap_msg_att_dynamic_free(struct mailimap_msg_att_dynamic * msg_att_dyn); /* mailimap_msg_att_body_section is a MIME part content - section is the location of the MIME part in the message - origin_octet is the offset of the requested part of the MIME part - body_part is the content or partial content of the MIME part, should be allocated through a MMAPString - length is the size of the content */ struct mailimap_msg_att_body_section { struct mailimap_section * sec_section; /* != NULL */ uint32_t sec_origin_octet; char * sec_body_part; /* can be NULL */ size_t sec_length; }; struct mailimap_msg_att_body_section * mailimap_msg_att_body_section_new(struct mailimap_section * section, uint32_t sec_origin_octet, char * sec_body_part, size_t sec_length); void mailimap_msg_att_body_section_free(struct mailimap_msg_att_body_section * msg_att_body_section); /* this is the type of static message attribute */ enum { MAILIMAP_MSG_ATT_ERROR, /* on parse error */ MAILIMAP_MSG_ATT_ENVELOPE, /* this is the fields that can be parsed by the server */ MAILIMAP_MSG_ATT_INTERNALDATE, /* this is the message date kept by the server */ MAILIMAP_MSG_ATT_RFC822, /* this is the message content (header and body) */ MAILIMAP_MSG_ATT_RFC822_HEADER, /* this is the message header */ MAILIMAP_MSG_ATT_RFC822_TEXT, /* this is the message text part */ MAILIMAP_MSG_ATT_RFC822_SIZE, /* this is the size of the message content */ MAILIMAP_MSG_ATT_BODY, /* this is the MIME description of the message */ MAILIMAP_MSG_ATT_BODYSTRUCTURE, /* this is the MIME description of the message with additional information */ MAILIMAP_MSG_ATT_BODY_SECTION, /* this is a MIME part content */ MAILIMAP_MSG_ATT_UID /* this is the message unique identifier */ }; /* mailimap_msg_att_static is a given part of the message - type is the type of the static message attribute, the value can be MAILIMAP_MSG_ATT_ENVELOPE, MAILIMAP_MSG_ATT_INTERNALDATE, MAILIMAP_MSG_ATT_RFC822, MAILIMAP_MSG_ATT_RFC822_HEADER, MAILIMAP_MSG_ATT_RFC822_TEXT, MAILIMAP_MSG_ATT_RFC822_SIZE, MAILIMAP_MSG_ATT_BODY, MAILIMAP_MSG_ATT_BODYSTRUCTURE, MAILIMAP_MSG_ATT_BODY_SECTION, MAILIMAP_MSG_ATT_UID - env is the headers parsed by the server if type is MAILIMAP_MSG_ATT_ENVELOPE - internal_date is the date of message kept by the server if type is MAILIMAP_MSG_ATT_INTERNALDATE - rfc822 is the message content if type is MAILIMAP_MSG_ATT_RFC822, should be allocated through a MMAPString - rfc822_header is the message header if type is MAILIMAP_MSG_ATT_RFC822_HEADER, should be allocated through a MMAPString - rfc822_text is the message text part if type is MAILIMAP_MSG_ATT_RFC822_TEXT, should be allocated through a MMAPString - rfc822_size is the message size if type is MAILIMAP_MSG_ATT_SIZE - body is the MIME description of the message - bodystructure is the MIME description of the message with additional information - body_section is a MIME part content - uid is a unique message identifier */ struct mailimap_msg_att_static { int att_type; union { struct mailimap_envelope * att_env; /* can be NULL */ struct mailimap_date_time * att_internal_date; /* can be NULL */ struct { char * att_content; /* can be NULL */ size_t att_length; } att_rfc822; struct { char * att_content; /* can be NULL */ size_t att_length; } att_rfc822_header; struct { char * att_content; /* can be NULL */ size_t att_length; } att_rfc822_text; uint32_t att_rfc822_size; struct mailimap_body * att_bodystructure; /* can be NULL */ struct mailimap_body * att_body; /* can be NULL */ struct mailimap_msg_att_body_section * att_body_section; /* can be NULL */ uint32_t att_uid; } att_data; }; struct mailimap_msg_att_static * mailimap_msg_att_static_new(int att_type, struct mailimap_envelope * att_env, struct mailimap_date_time * att_internal_date, char * att_rfc822, char * att_rfc822_header, char * att_rfc822_text, size_t att_length, uint32_t att_rfc822_size, struct mailimap_body * att_bodystructure, struct mailimap_body * att_body, struct mailimap_msg_att_body_section * att_body_section, uint32_t att_uid); void mailimap_msg_att_static_free(struct mailimap_msg_att_static * item); /* this is the type of a response element */ enum { MAILIMAP_RESP_ERROR, /* on parse error */ MAILIMAP_RESP_CONT_REQ, /* continuation request */ MAILIMAP_RESP_RESP_DATA /* response data */ }; /* mailimap_cont_req_or_resp_data is a response element - type is the type of response, the value can be MAILIMAP_RESP_CONT_REQ or MAILIMAP_RESP_RESP_DATA - cont_req is a continuation request - resp_data is a reponse data */ struct mailimap_cont_req_or_resp_data { int rsp_type; union { struct mailimap_continue_req * rsp_cont_req; /* can be NULL */ struct mailimap_response_data * rsp_resp_data; /* can be NULL */ } rsp_data; }; struct mailimap_cont_req_or_resp_data * mailimap_cont_req_or_resp_data_new(int rsp_type, struct mailimap_continue_req * rsp_cont_req, struct mailimap_response_data * rsp_resp_data); void mailimap_cont_req_or_resp_data_free(struct mailimap_cont_req_or_resp_data * cont_req_or_resp_data); /* mailimap_response is a list of response elements - cont_req_or_resp_data_list is a list of response elements - resp_done is an ending response element */ struct mailimap_response { clist * rsp_cont_req_or_resp_data_list; /* list of (struct mailiap_cont_req_or_resp_data *) */ /* can be NULL */ struct mailimap_response_done * rsp_resp_done; /* != NULL */ }; struct mailimap_response * mailimap_response_new(clist * rsp_cont_req_or_resp_data_list, struct mailimap_response_done * rsp_resp_done); void mailimap_response_free(struct mailimap_response * resp); /* this is the type of an untagged response */ enum { MAILIMAP_RESP_DATA_TYPE_ERROR, /* on parse error */ MAILIMAP_RESP_DATA_TYPE_COND_STATE, /* condition state response */ MAILIMAP_RESP_DATA_TYPE_COND_BYE, /* BYE response (server is about to close the connection) */ MAILIMAP_RESP_DATA_TYPE_MAILBOX_DATA, /* response related to a mailbox */ MAILIMAP_RESP_DATA_TYPE_MESSAGE_DATA, /* response related to a message */ MAILIMAP_RESP_DATA_TYPE_CAPABILITY_DATA, /* capability information */ MAILIMAP_RESP_DATA_TYPE_EXTENSION_DATA /* data parsed by extension */ }; /* mailimap_reponse_data is an untagged response - type is the type of the untagged response, it can be MAILIMAP_RESP_DATA_COND_STATE, MAILIMAP_RESP_DATA_COND_BYE, MAILIMAP_RESP_DATA_MAILBOX_DATA, MAILIMAP_RESP_DATA_MESSAGE_DATA or MAILIMAP_RESP_DATA_CAPABILITY_DATA - cond_state is a condition state response - bye is a BYE response (server is about to close the connection) - mailbox_data is a response related to a mailbox - message_data is a response related to a message - capability is information about capabilities */ struct mailimap_response_data { int rsp_type; union { struct mailimap_resp_cond_state * rsp_cond_state; /* can be NULL */ struct mailimap_resp_cond_bye * rsp_bye; /* can be NULL */ struct mailimap_mailbox_data * rsp_mailbox_data; /* can be NULL */ struct mailimap_message_data * rsp_message_data; /* can be NULL */ struct mailimap_capability_data * rsp_capability_data; /* can be NULL */ struct mailimap_extension_data * rsp_extension_data; /* can be NULL */ } rsp_data; }; struct mailimap_response_data * mailimap_response_data_new(int rsp_type, struct mailimap_resp_cond_state * rsp_cond_state, struct mailimap_resp_cond_bye * rsp_bye, struct mailimap_mailbox_data * rsp_mailbox_data, struct mailimap_message_data * rsp_message_data, struct mailimap_capability_data * rsp_capability_data, struct mailimap_extension_data * rsp_extension_data); void mailimap_response_data_free(struct mailimap_response_data * resp_data); /* this is the type of an ending response */ enum { MAILIMAP_RESP_DONE_TYPE_ERROR, /* on parse error */ MAILIMAP_RESP_DONE_TYPE_TAGGED, /* tagged response */ MAILIMAP_RESP_DONE_TYPE_FATAL /* fatal error response */ }; /* mailimap_response_done is an ending response - type is the type of the ending response - tagged is a tagged response - fatal is a fatal error response */ struct mailimap_response_done { int rsp_type; union { struct mailimap_response_tagged * rsp_tagged; /* can be NULL */ struct mailimap_response_fatal * rsp_fatal; /* can be NULL */ } rsp_data; }; struct mailimap_response_done * mailimap_response_done_new(int rsp_type, struct mailimap_response_tagged * rsp_tagged, struct mailimap_response_fatal * rsp_fatal); void mailimap_response_done_free(struct mailimap_response_done * resp_done); /* mailimap_response_fatal is a fatal error response - bye is a BYE response text */ struct mailimap_response_fatal { struct mailimap_resp_cond_bye * rsp_bye; /* != NULL */ }; struct mailimap_response_fatal * mailimap_response_fatal_new(struct mailimap_resp_cond_bye * rsp_bye); void mailimap_response_fatal_free(struct mailimap_response_fatal * resp_fatal); /* mailimap_response_tagged is a tagged response - tag is the sent tag, should be allocated with malloc() - cond_state is a condition state response */ struct mailimap_response_tagged { char * rsp_tag; /* != NULL */ struct mailimap_resp_cond_state * rsp_cond_state; /* != NULL */ }; struct mailimap_response_tagged * mailimap_response_tagged_new(char * rsp_tag, struct mailimap_resp_cond_state * rsp_cond_state); void mailimap_response_tagged_free(struct mailimap_response_tagged * tagged); /* this is the type of an authentication condition response */ enum { MAILIMAP_RESP_COND_AUTH_ERROR, /* on parse error */ MAILIMAP_RESP_COND_AUTH_OK, /* authentication is needed */ MAILIMAP_RESP_COND_AUTH_PREAUTH /* authentication is not needed */ }; /* mailimap_resp_cond_auth is an authentication condition response - type is the type of the authentication condition response, the value can be MAILIMAP_RESP_COND_AUTH_OK or MAILIMAP_RESP_COND_AUTH_PREAUTH - text is a text response */ struct mailimap_resp_cond_auth { int rsp_type; struct mailimap_resp_text * rsp_text; /* != NULL */ }; struct mailimap_resp_cond_auth * mailimap_resp_cond_auth_new(int rsp_type, struct mailimap_resp_text * rsp_text); void mailimap_resp_cond_auth_free(struct mailimap_resp_cond_auth * cond_auth); /* mailimap_resp_cond_bye is a BYE response - text is a text response */ struct mailimap_resp_cond_bye { struct mailimap_resp_text * rsp_text; /* != NULL */ }; struct mailimap_resp_cond_bye * mailimap_resp_cond_bye_new(struct mailimap_resp_text * rsp_text); void mailimap_resp_cond_bye_free(struct mailimap_resp_cond_bye * cond_bye); /* this is the type of a condition state response */ enum { MAILIMAP_RESP_COND_STATE_OK, MAILIMAP_RESP_COND_STATE_NO, MAILIMAP_RESP_COND_STATE_BAD }; /* mailimap_resp_cond_state is a condition state reponse - type is the type of the condition state response - text is a text response */ struct mailimap_resp_cond_state { int rsp_type; struct mailimap_resp_text * rsp_text; /* can be NULL */ }; struct mailimap_resp_cond_state * mailimap_resp_cond_state_new(int rsp_type, struct mailimap_resp_text * rsp_text); void mailimap_resp_cond_state_free(struct mailimap_resp_cond_state * cond_state); /* mailimap_resp_text is a text response - resp_code is a response code - text is a human readable text, should be allocated with malloc() */ struct mailimap_resp_text { struct mailimap_resp_text_code * rsp_code; /* can be NULL */ char * rsp_text; /* can be NULL */ }; struct mailimap_resp_text * mailimap_resp_text_new(struct mailimap_resp_text_code * resp_code, char * rsp_text); void mailimap_resp_text_free(struct mailimap_resp_text * resp_text); /* this is the type of the response code */ enum { MAILIMAP_RESP_TEXT_CODE_ALERT, /* ALERT response */ MAILIMAP_RESP_TEXT_CODE_BADCHARSET, /* BADCHARSET response */ MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA, /* CAPABILITY response */ MAILIMAP_RESP_TEXT_CODE_PARSE, /* PARSE response */ MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS, /* PERMANENTFLAGS response */ MAILIMAP_RESP_TEXT_CODE_READ_ONLY, /* READONLY response */ MAILIMAP_RESP_TEXT_CODE_READ_WRITE, /* READWRITE response */ MAILIMAP_RESP_TEXT_CODE_TRY_CREATE, /* TRYCREATE response */ MAILIMAP_RESP_TEXT_CODE_UIDNEXT, /* UIDNEXT response */ MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY, /* UIDVALIDITY response */ MAILIMAP_RESP_TEXT_CODE_UNSEEN, /* UNSEEN response */ MAILIMAP_RESP_TEXT_CODE_OTHER, /* other type of response */ MAILIMAP_RESP_TEXT_CODE_EXTENSION /* extension response */ }; /* mailimap_resp_text_code is a response code - type is the type of the response code, the value can be MAILIMAP_RESP_TEXT_CODE_ALERT, MAILIMAP_RESP_TEXT_CODE_BADCHARSET, MAILIMAP_RESP_TEXT_CODE_CAPABILITY_DATA, MAILIMAP_RESP_TEXT_CODE_PARSE, MAILIMAP_RESP_TEXT_CODE_PERMANENTFLAGS, MAILIMAP_RESP_TEXT_CODE_READ_ONLY, MAILIMAP_RESP_TEXT_CODE_READ_WRITE, MAILIMAP_RESP_TEXT_CODE_TRY_CREATE, MAILIMAP_RESP_TEXT_CODE_UIDNEXT, MAILIMAP_RESP_TEXT_CODE_UIDVALIDITY, MAILIMAP_RESP_TEXT_CODE_UNSEEN or MAILIMAP_RESP_TEXT_CODE_OTHER - badcharset is a list of charsets if type is MAILIMAP_RESP_TEXT_CODE_BADCHARSET, each element should be allocated with malloc() - cap_data is a list of capabilities - perm_flags is a list of flags, this is the flags that can be changed permanently on the messages of the mailbox. - uidnext is the next unique identifier of a message - uidvalidity is the unique identifier validity value - first_unseen is the number of the first message without the \Seen flag - atom is a keyword for an extension response code, should be allocated with malloc() - atom_value is the data related with the extension response code, should be allocated with malloc() */ struct mailimap_resp_text_code { int rc_type; union { clist * rc_badcharset; /* list of astring (char *) */ /* can be NULL */ struct mailimap_capability_data * rc_cap_data; /* != NULL */ clist * rc_perm_flags; /* list of (struct mailimap_flag_perm *) */ /* can be NULL */ uint32_t rc_uidnext; uint32_t rc_uidvalidity; uint32_t rc_first_unseen; struct { char * atom_name; /* can be NULL */ char * atom_value; /* can be NULL */ } rc_atom; struct mailimap_extension_data * rc_ext_data; /* can be NULL */ } rc_data; }; struct mailimap_resp_text_code * mailimap_resp_text_code_new(int rc_type, clist * rc_badcharset, struct mailimap_capability_data * rc_cap_data, clist * rc_perm_flags, uint32_t rc_uidnext, uint32_t rc_uidvalidity, uint32_t rc_first_unseen, char * rc_atom, char * rc_atom_value, struct mailimap_extension_data * rc_ext_data); void mailimap_resp_text_code_free(struct mailimap_resp_text_code * resp_text_code); /* mailimap_section is a MIME part section identifier section_spec is the MIME section identifier */ struct mailimap_section { struct mailimap_section_spec * sec_spec; /* can be NULL */ }; struct mailimap_section * mailimap_section_new(struct mailimap_section_spec * sec_spec); void mailimap_section_free(struct mailimap_section * section); /* this is the type of the message/rfc822 part description */ enum { MAILIMAP_SECTION_MSGTEXT_HEADER, /* header fields part of the message */ MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS, /* given header fields of the message */ MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT, /* header fields of the message except the given */ MAILIMAP_SECTION_MSGTEXT_TEXT /* text part */ }; /* mailimap_section_msgtext is a message/rfc822 part description - type is the type of the content part and the value can be MAILIMAP_SECTION_MSGTEXT_HEADER, MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS, MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT or MAILIMAP_SECTION_MSGTEXT_TEXT - header_list is the list of headers when type is MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS or MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT */ struct mailimap_section_msgtext { int sec_type; struct mailimap_header_list * sec_header_list; /* can be NULL */ }; struct mailimap_section_msgtext * mailimap_section_msgtext_new(int sec_type, struct mailimap_header_list * sec_header_list); void mailimap_section_msgtext_free(struct mailimap_section_msgtext * msgtext); /* mailimap_section_part is the MIME part location in a message - section_id is a list of number index of the sub-part in the mail structure, each element should be allocated with malloc() */ struct mailimap_section_part { clist * sec_id; /* list of nz-number (uint32_t *) */ /* != NULL */ }; struct mailimap_section_part * mailimap_section_part_new(clist * sec_id); void mailimap_section_part_free(struct mailimap_section_part * section_part); /* this is the type of section specification */ enum { MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT, /* if requesting data of the root MIME message/rfc822 part */ MAILIMAP_SECTION_SPEC_SECTION_PART /* location of the MIME part in the message */ }; /* mailimap_section_spec is a section specification - type is the type of the section specification, the value can be MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT or MAILIMAP_SECTION_SPEC_SECTION_PART - section_msgtext is a message/rfc822 part description if type is MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT - section_part is a body part location in the message if type is MAILIMAP_SECTION_SPEC_SECTION_PART - section_text is a body part location for a given MIME part, this can be NULL if the body of the part is requested (and not the MIME header). */ struct mailimap_section_spec { int sec_type; union { struct mailimap_section_msgtext * sec_msgtext; /* can be NULL */ struct mailimap_section_part * sec_part; /* can be NULL */ } sec_data; struct mailimap_section_text * sec_text; /* can be NULL */ }; struct mailimap_section_spec * mailimap_section_spec_new(int sec_type, struct mailimap_section_msgtext * sec_msgtext, struct mailimap_section_part * sec_part, struct mailimap_section_text * sec_text); void mailimap_section_spec_free(struct mailimap_section_spec * section_spec); /* this is the type of body part location for a given MIME part */ enum { MAILIMAP_SECTION_TEXT_ERROR, /* on parse error **/ MAILIMAP_SECTION_TEXT_SECTION_MSGTEXT, /* if the MIME type is message/rfc822, headers or text can be requested */ MAILIMAP_SECTION_TEXT_MIME /* for all MIME types, MIME headers can be requested */ }; /* mailimap_section_text is the body part location for a given MIME part - type can be MAILIMAP_SECTION_TEXT_SECTION_MSGTEXT or MAILIMAP_SECTION_TEXT_MIME - section_msgtext is the part of the MIME part when MIME type is message/rfc822 than can be requested, when type is MAILIMAP_TEXT_SECTION_MSGTEXT */ struct mailimap_section_text { int sec_type; struct mailimap_section_msgtext * sec_msgtext; /* can be NULL */ }; struct mailimap_section_text * mailimap_section_text_new(int sec_type, struct mailimap_section_msgtext * sec_msgtext); void mailimap_section_text_free(struct mailimap_section_text * section_text); /* ************************************************************************* */ /* the following part concerns only the IMAP command that are sent */ /* mailimap_set_item is a message set - first is the first message of the set - last is the last message of the set this can be message numbers of message unique identifiers */ struct mailimap_set_item { uint32_t set_first; uint32_t set_last; }; LIBETPAN_EXPORT struct mailimap_set_item * mailimap_set_item_new(uint32_t set_first, uint32_t set_last); LIBETPAN_EXPORT void mailimap_set_item_free(struct mailimap_set_item * set_item); /* set is a list of message sets - list is a list of message sets */ struct mailimap_set { clist * set_list; /* list of (struct mailimap_set_item *) */ }; LIBETPAN_EXPORT struct mailimap_set * mailimap_set_new(clist * list); LIBETPAN_EXPORT void mailimap_set_free(struct mailimap_set * set); /* mailimap_date is a date - day is the day in the month (1 to 31) - month (1 to 12) - year (4 digits) */ struct mailimap_date { int dt_day; int dt_month; int dt_year; }; struct mailimap_date * mailimap_date_new(int dt_day, int dt_month, int dt_year); void mailimap_date_free(struct mailimap_date * date); /* this is the type of fetch attribute for a given message */ enum { MAILIMAP_FETCH_ATT_ENVELOPE, /* to fetch the headers parsed by the IMAP server */ MAILIMAP_FETCH_ATT_FLAGS, /* to fetch the flags */ MAILIMAP_FETCH_ATT_INTERNALDATE, /* to fetch the date of the message kept by the server */ MAILIMAP_FETCH_ATT_RFC822, /* to fetch the entire message */ MAILIMAP_FETCH_ATT_RFC822_HEADER, /* to fetch the headers */ MAILIMAP_FETCH_ATT_RFC822_SIZE, /* to fetch the size */ MAILIMAP_FETCH_ATT_RFC822_TEXT, /* to fetch the text part */ MAILIMAP_FETCH_ATT_BODY, /* to fetch the MIME structure */ MAILIMAP_FETCH_ATT_BODYSTRUCTURE, /* to fetch the MIME structure with additional information */ MAILIMAP_FETCH_ATT_UID, /* to fetch the unique identifier */ MAILIMAP_FETCH_ATT_BODY_SECTION, /* to fetch a given part */ MAILIMAP_FETCH_ATT_BODY_PEEK_SECTION /* to fetch a given part without marking the message as read */ }; /* mailimap_fetch_att is the description of the fetch attribute - type is the type of fetch attribute, the value can be MAILIMAP_FETCH_ATT_ENVELOPE, MAILIMAP_FETCH_ATT_FLAGS, MAILIMAP_FETCH_ATT_INTERNALDATE, MAILIMAP_FETCH_ATT_RFC822, MAILIMAP_FETCH_ATT_RFC822_HEADER, MAILIMAP_FETCH_ATT_RFC822_SIZE, MAILIMAP_FETCH_ATT_RFC822_TEXT, MAILIMAP_FETCH_ATT_BODY, MAILIMAP_FETCH_ATT_BODYSTRUCTURE, MAILIMAP_FETCH_ATT_UID, MAILIMAP_FETCH_ATT_BODY_SECTION or MAILIMAP_FETCH_ATT_BODY_PEEK_SECTION - section is the location of the part to fetch if type is MAILIMAP_FETCH_ATT_BODY_SECTION or MAILIMAP_FETCH_ATT_BODY_PEEK_SECTION - offset is the first byte to fetch in the given part - size is the maximum size of the part to fetch */ struct mailimap_fetch_att { int att_type; struct mailimap_section * att_section; uint32_t att_offset; uint32_t att_size; }; LIBETPAN_EXPORT struct mailimap_fetch_att * mailimap_fetch_att_new(int att_type, struct mailimap_section * att_section, uint32_t att_offset, uint32_t att_size); LIBETPAN_EXPORT void mailimap_fetch_att_free(struct mailimap_fetch_att * fetch_att); /* this is the type of a FETCH operation */ enum { MAILIMAP_FETCH_TYPE_ALL, /* equivalent to (FLAGS INTERNALDATE RFC822.SIZE ENVELOPE) */ MAILIMAP_FETCH_TYPE_FULL, /* equivalent to (FLAGS INTERNALDATE RFC822.SIZE ENVELOPE BODY) */ MAILIMAP_FETCH_TYPE_FAST, /* equivalent to (FLAGS INTERNALDATE RFC822.SIZE) */ MAILIMAP_FETCH_TYPE_FETCH_ATT, /* when there is only of fetch attribute */ MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST /* when there is a list of fetch attributes */ }; /* mailimap_fetch_type is the description of the FETCH operation - type can be MAILIMAP_FETCH_TYPE_ALL, MAILIMAP_FETCH_TYPE_FULL, MAILIMAP_FETCH_TYPE_FAST, MAILIMAP_FETCH_TYPE_FETCH_ATT or MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST - fetch_att is a fetch attribute if type is MAILIMAP_FETCH_TYPE_FETCH_ATT - fetch_att_list is a list of fetch attributes if type is MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST */ struct mailimap_fetch_type { int ft_type; union { struct mailimap_fetch_att * ft_fetch_att; clist * ft_fetch_att_list; /* list of (struct mailimap_fetch_att *) */ } ft_data; }; LIBETPAN_EXPORT struct mailimap_fetch_type * mailimap_fetch_type_new(int ft_type, struct mailimap_fetch_att * ft_fetch_att, clist * ft_fetch_att_list); LIBETPAN_EXPORT void mailimap_fetch_type_free(struct mailimap_fetch_type * fetch_type); /* mailimap_store_att_flags is the description of the STORE operation (change flags of a message) - sign can be 0 (set flag), +1 (add flag) or -1 (remove flag) - silent has a value of 1 if the flags are changed with no server response - flag_list is the list of flags to change */ struct mailimap_store_att_flags { int fl_sign; int fl_silent; struct mailimap_flag_list * fl_flag_list; }; LIBETPAN_EXPORT struct mailimap_store_att_flags * mailimap_store_att_flags_new(int fl_sign, int fl_silent, struct mailimap_flag_list * fl_flag_list); LIBETPAN_EXPORT void mailimap_store_att_flags_free(struct mailimap_store_att_flags * store_att_flags); /* this is the condition of the SEARCH operation */ enum { MAILIMAP_SEARCH_KEY_ALL, /* all messages */ MAILIMAP_SEARCH_KEY_ANSWERED, /* messages with the flag \Answered */ MAILIMAP_SEARCH_KEY_BCC, /* messages whose Bcc field contains the given string */ MAILIMAP_SEARCH_KEY_BEFORE, /* messages whose internal date is earlier than the specified date */ MAILIMAP_SEARCH_KEY_BODY, /* message that contains the given string (in header and text parts) */ MAILIMAP_SEARCH_KEY_CC, /* messages whose Cc field contains the given string */ MAILIMAP_SEARCH_KEY_DELETED, /* messages with the flag \Deleted */ MAILIMAP_SEARCH_KEY_FLAGGED, /* messages with the flag \Flagged */ MAILIMAP_SEARCH_KEY_FROM, /* messages whose From field contains the given string */ MAILIMAP_SEARCH_KEY_KEYWORD, /* messages with the flag keyword set */ MAILIMAP_SEARCH_KEY_NEW, /* messages with the flag \Recent and not the \Seen flag */ MAILIMAP_SEARCH_KEY_OLD, /* messages that do not have the \Recent flag set */ MAILIMAP_SEARCH_KEY_ON, /* messages whose internal date is the specified date */ MAILIMAP_SEARCH_KEY_RECENT, /* messages with the flag \Recent */ MAILIMAP_SEARCH_KEY_SEEN, /* messages with the flag \Seen */ MAILIMAP_SEARCH_KEY_SINCE, /* messages whose internal date is later than specified date */ MAILIMAP_SEARCH_KEY_SUBJECT, /* messages whose Subject field contains the given string */ MAILIMAP_SEARCH_KEY_TEXT, /* messages whose text part contains the given string */ MAILIMAP_SEARCH_KEY_TO, /* messages whose To field contains the given string */ MAILIMAP_SEARCH_KEY_UNANSWERED, /* messages with no flag \Answered */ MAILIMAP_SEARCH_KEY_UNDELETED, /* messages with no flag \Deleted */ MAILIMAP_SEARCH_KEY_UNFLAGGED, /* messages with no flag \Flagged */ MAILIMAP_SEARCH_KEY_UNKEYWORD, /* messages with no flag keyword */ MAILIMAP_SEARCH_KEY_UNSEEN, /* messages with no flag \Seen */ MAILIMAP_SEARCH_KEY_DRAFT, /* messages with no flag \Draft */ MAILIMAP_SEARCH_KEY_HEADER, /* messages whose given field contains the given string */ MAILIMAP_SEARCH_KEY_LARGER, /* messages whose size is larger then the given size */ MAILIMAP_SEARCH_KEY_NOT, /* not operation of the condition */ MAILIMAP_SEARCH_KEY_OR, /* or operation between two conditions */ MAILIMAP_SEARCH_KEY_SENTBEFORE, /* messages whose date given in Date header is earlier than the specified date */ MAILIMAP_SEARCH_KEY_SENTON, /* messages whose date given in Date header is the specified date */ MAILIMAP_SEARCH_KEY_SENTSINCE, /* messages whose date given in Date header is later than specified date */ MAILIMAP_SEARCH_KEY_SMALLER, /* messages whose size is smaller than the given size */ MAILIMAP_SEARCH_KEY_UID, /* messages whose unique identifiers are in the given range */ MAILIMAP_SEARCH_KEY_UNDRAFT, /* messages with no flag \Draft */ MAILIMAP_SEARCH_KEY_SET, /* messages whose number (or unique identifiers in case of UID SEARCH) are in the given range */ MAILIMAP_SEARCH_KEY_MULTIPLE /* the boolean operator between the conditions is AND */ }; /* mailimap_search_key is the condition on the messages to return - type is the type of the condition - bcc is the text to search in the Bcc field when type is MAILIMAP_SEARCH_KEY_BCC, should be allocated with malloc() - before is a date when type is MAILIMAP_SEARCH_KEY_BEFORE - body is the text to search in the message when type is MAILIMAP_SEARCH_KEY_BODY, should be allocated with malloc() - cc is the text to search in the Cc field when type is MAILIMAP_SEARCH_KEY_CC, should be allocated with malloc() - from is the text to search in the From field when type is MAILIMAP_SEARCH_KEY_FROM, should be allocated with malloc() - keyword is the keyword flag name when type is MAILIMAP_SEARCH_KEY_KEYWORD, should be allocated with malloc() - on is a date when type is MAILIMAP_SEARCH_KEY_ON - since is a date when type is MAILIMAP_SEARCH_KEY_SINCE - subject is the text to search in the Subject field when type is MAILIMAP_SEARCH_KEY_SUBJECT, should be allocated with malloc() - text is the text to search in the text part of the message when type is MAILIMAP_SEARCH_KEY_TEXT, should be allocated with malloc() - to is the text to search in the To field when type is MAILIMAP_SEARCH_KEY_TO, should be allocated with malloc() - unkeyword is the keyword flag name when type is MAILIMAP_SEARCH_KEY_UNKEYWORD, should be allocated with malloc() - header_name is the header name when type is MAILIMAP_SEARCH_KEY_HEADER, should be allocated with malloc() - header_value is the text to search in the given header when type is MAILIMAP_SEARCH_KEY_HEADER, should be allocated with malloc() - larger is a size when type is MAILIMAP_SEARCH_KEY_LARGER - not is a condition when type is MAILIMAP_SEARCH_KEY_NOT - or1 is a condition when type is MAILIMAP_SEARCH_KEY_OR - or2 is a condition when type is MAILIMAP_SEARCH_KEY_OR - sentbefore is a date when type is MAILIMAP_SEARCH_KEY_SENTBEFORE - senton is a date when type is MAILIMAP_SEARCH_KEY_SENTON - sentsince is a date when type is MAILIMAP_SEARCH_KEY_SENTSINCE - smaller is a size when type is MAILIMAP_SEARCH_KEY_SMALLER - uid is a set of messages when type is MAILIMAP_SEARCH_KEY_UID - set is a set of messages when type is MAILIMAP_SEARCH_KEY_SET - multiple is a set of message when type is MAILIMAP_SEARCH_KEY_MULTIPLE */ struct mailimap_search_key { int sk_type; union { char * sk_bcc; struct mailimap_date * sk_before; char * sk_body; char * sk_cc; char * sk_from; char * sk_keyword; struct mailimap_date * sk_on; struct mailimap_date * sk_since; char * sk_subject; char * sk_text; char * sk_to; char * sk_unkeyword; struct { char * sk_header_name; char * sk_header_value; } sk_header; uint32_t sk_larger; struct mailimap_search_key * sk_not; struct { struct mailimap_search_key * sk_or1; struct mailimap_search_key * sk_or2; } sk_or; struct mailimap_date * sk_sentbefore; struct mailimap_date * sk_senton; struct mailimap_date * sk_sentsince; uint32_t sk_smaller; struct mailimap_set * sk_uid; struct mailimap_set * sk_set; clist * sk_multiple; /* list of (struct mailimap_search_key *) */ } sk_data; }; LIBETPAN_EXPORT struct mailimap_search_key * mailimap_search_key_new(int sk_type, char * sk_bcc, struct mailimap_date * sk_before, char * sk_body, char * sk_cc, char * sk_from, char * sk_keyword, struct mailimap_date * sk_on, struct mailimap_date * sk_since, char * sk_subject, char * sk_text, char * sk_to, char * sk_unkeyword, char * sk_header_name, char * sk_header_value, uint32_t sk_larger, struct mailimap_search_key * sk_not, struct mailimap_search_key * sk_or1, struct mailimap_search_key * sk_or2, struct mailimap_date * sk_sentbefore, struct mailimap_date * sk_senton, struct mailimap_date * sk_sentsince, uint32_t sk_smaller, struct mailimap_set * sk_uid, struct mailimap_set * sk_set, clist * sk_multiple); LIBETPAN_EXPORT void mailimap_search_key_free(struct mailimap_search_key * key); /* mailimap_status_att_list is a list of mailbox STATUS request type - list is a list of mailbox STATUS request type (value of elements in the list can be MAILIMAP_STATUS_ATT_MESSAGES, MAILIMAP_STATUS_ATT_RECENT, MAILIMAP_STATUS_ATT_UIDNEXT, MAILIMAP_STATUS_ATT_UIDVALIDITY or MAILIMAP_STATUS_ATT_UNSEEN), each element should be allocated with malloc() */ struct mailimap_status_att_list { clist * att_list; /* list of (uint32_t *) */ }; struct mailimap_status_att_list * mailimap_status_att_list_new(clist * att_list); void mailimap_status_att_list_free(struct mailimap_status_att_list * status_att_list); /* internal use functions */ uint32_t * mailimap_number_alloc_new(uint32_t number); void mailimap_number_alloc_free(uint32_t * pnumber); void mailimap_addr_host_free(char * addr_host); void mailimap_addr_mailbox_free(char * addr_mailbox); void mailimap_addr_adl_free(char * addr_adl); void mailimap_addr_name_free(char * addr_name); void mailimap_astring_free(char * astring); void mailimap_atom_free(char * atom); void mailimap_auth_type_free(char * auth_type); void mailimap_base64_free(char * base64); void mailimap_body_fld_desc_free(char * body_fld_desc); void mailimap_body_fld_id_free(char * body_fld_id); void mailimap_body_fld_md5_free(char * body_fld_md5); void mailimap_env_date_free(char * date); void mailimap_env_in_reply_to_free(char * in_reply_to); void mailimap_env_message_id_free(char * message_id); void mailimap_env_subject_free(char * subject); void mailimap_flag_extension_free(char * flag_extension); void mailimap_flag_keyword_free(char * flag_keyword); void mailimap_header_fld_name_free(char * header_fld_name); void mailimap_literal_free(char * literal); void mailimap_mailbox_free(char * mailbox); void mailimap_mailbox_data_search_free(clist * data_search); void mailimap_media_subtype_free(char * media_subtype); void mailimap_media_text_free(char * media_text); void mailimap_msg_att_envelope_free(struct mailimap_envelope * env); void mailimap_msg_att_internaldate_free(struct mailimap_date_time * date_time); void mailimap_msg_att_rfc822_free(char * str); void mailimap_msg_att_rfc822_header_free(char * str); void mailimap_msg_att_rfc822_text_free(char * str); void mailimap_msg_att_body_free(struct mailimap_body * body); void mailimap_msg_att_bodystructure_free(struct mailimap_body * body); void mailimap_nstring_free(char * str); void mailimap_string_free(char * str); void mailimap_tag_free(char * tag); void mailimap_text_free(char * text); /* IMAP connection */ /* this is the state of the IMAP connection */ enum { MAILIMAP_STATE_DISCONNECTED, MAILIMAP_STATE_NON_AUTHENTICATED, MAILIMAP_STATE_AUTHENTICATED, MAILIMAP_STATE_SELECTED, MAILIMAP_STATE_LOGOUT }; /* mailimap is an IMAP connection - response is a human readable message returned with a reponse, must be accessed read-only - stream is the connection with the IMAP server - stream_buffer is the buffer where the data to parse are stored - state is the state of IMAP connection - tag is the current tag being used in IMAP connection - response_buffer is the buffer for response messages - connection_info is the information returned in response for the last command about the connection - selection_info is the information returned in response for the last command about the current selected mailbox - response_info is the other information returned in response for the last command */ struct mailimap { char * imap_response; /* internals */ mailstream * imap_stream; size_t imap_progr_rate; progress_function * imap_progr_fun; MMAPString * imap_stream_buffer; MMAPString * imap_response_buffer; int imap_state; int imap_tag; struct mailimap_connection_info * imap_connection_info; struct mailimap_selection_info * imap_selection_info; struct mailimap_response_info * imap_response_info; struct { void * sasl_conn; const char * sasl_server_fqdn; const char * sasl_login; const char * sasl_auth_name; const char * sasl_password; const char * sasl_realm; void * sasl_secret; } imap_sasl; time_t imap_idle_timestamp; time_t imap_idle_maxdelay; }; typedef struct mailimap mailimap; /* mailimap_connection_info is the information about the connection - capability is the list of capability of the IMAP server */ struct mailimap_connection_info { struct mailimap_capability_data * imap_capability; }; struct mailimap_connection_info * mailimap_connection_info_new(void); void mailimap_connection_info_free(struct mailimap_connection_info * conn_info); /* this is the type of mailbox access */ enum { MAILIMAP_MAILBOX_READONLY, MAILIMAP_MAILBOX_READWRITE }; /* mailimap_selection_info is information about the current selected mailbox - perm_flags is a list of flags that can be changed permanently on the messages of the mailbox - perm is the access on the mailbox, value can be MAILIMAP_MAILBOX_READONLY or MAILIMAP_MAILBOX_READWRITE - uidnext is the next unique identifier - uidvalidity is the unique identifiers validity - first_unseen is the number of the first unseen message - flags is a list of flags that can be used on the messages of the mailbox - exists is the number of messages in the mailbox - recent is the number of recent messages in the mailbox - unseen is the number of unseen messages in the mailbox */ struct mailimap_selection_info { clist * sel_perm_flags; /* list of (struct flag_perm *) */ int sel_perm; uint32_t sel_uidnext; uint32_t sel_uidvalidity; uint32_t sel_first_unseen; struct mailimap_flag_list * sel_flags; uint32_t sel_exists; uint32_t sel_recent; uint32_t sel_unseen; }; struct mailimap_selection_info * mailimap_selection_info_new(void); void mailimap_selection_info_free(struct mailimap_selection_info * sel_info); /* mailimap_response_info is the other information returned in the response for a command - alert is the human readable text returned with ALERT response - parse is the human readable text returned with PARSE response - badcharset is a list of charset returned with a BADCHARSET response - trycreate is set to 1 if a trycreate response was returned - mailbox_list is a list of mailboxes - mailbox_lsub is a list of subscribed mailboxes - search_result is a list of message numbers or unique identifiers - status is a STATUS response - expunged is a list of message numbers - fetch_list is a list of fetch response */ struct mailimap_response_info { char * rsp_alert; char * rsp_parse; clist * rsp_badcharset; /* list of (char *) */ int rsp_trycreate; clist * rsp_mailbox_list; /* list of (struct mailimap_mailbox_list *) */ clist * rsp_mailbox_lsub; /* list of (struct mailimap_mailbox_list *) */ clist * rsp_search_result; /* list of (uint32_t *) */ struct mailimap_mailbox_data_status * rsp_status; clist * rsp_expunged; /* list of (uint32_t 32 *) */ clist * rsp_fetch_list; /* list of (struct mailimap_msg_att *) */ clist * rsp_extension_list; /* list of (struct mailimap_extension_data *) */ char * rsp_atom; char * rsp_value; }; struct mailimap_response_info * mailimap_response_info_new(void); void mailimap_response_info_free(struct mailimap_response_info * resp_info); /* these are the possible returned error codes */ enum { MAILIMAP_NO_ERROR = 0, MAILIMAP_NO_ERROR_AUTHENTICATED = 1, MAILIMAP_NO_ERROR_NON_AUTHENTICATED = 2, MAILIMAP_ERROR_BAD_STATE, MAILIMAP_ERROR_STREAM, MAILIMAP_ERROR_PARSE, MAILIMAP_ERROR_CONNECTION_REFUSED, MAILIMAP_ERROR_MEMORY, MAILIMAP_ERROR_FATAL, MAILIMAP_ERROR_PROTOCOL, MAILIMAP_ERROR_DONT_ACCEPT_CONNECTION, MAILIMAP_ERROR_APPEND, MAILIMAP_ERROR_NOOP, MAILIMAP_ERROR_LOGOUT, MAILIMAP_ERROR_CAPABILITY, MAILIMAP_ERROR_CHECK, MAILIMAP_ERROR_CLOSE, MAILIMAP_ERROR_EXPUNGE, MAILIMAP_ERROR_COPY, MAILIMAP_ERROR_UID_COPY, MAILIMAP_ERROR_CREATE, MAILIMAP_ERROR_DELETE, MAILIMAP_ERROR_EXAMINE, MAILIMAP_ERROR_FETCH, MAILIMAP_ERROR_UID_FETCH, MAILIMAP_ERROR_LIST, MAILIMAP_ERROR_LOGIN, MAILIMAP_ERROR_LSUB, MAILIMAP_ERROR_RENAME, MAILIMAP_ERROR_SEARCH, MAILIMAP_ERROR_UID_SEARCH, MAILIMAP_ERROR_SELECT, MAILIMAP_ERROR_STATUS, MAILIMAP_ERROR_STORE, MAILIMAP_ERROR_UID_STORE, MAILIMAP_ERROR_SUBSCRIBE, MAILIMAP_ERROR_UNSUBSCRIBE, MAILIMAP_ERROR_STARTTLS, MAILIMAP_ERROR_INVAL, MAILIMAP_ERROR_EXTENSION, MAILIMAP_ERROR_SASL, MAILIMAP_ERROR_SSL }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/mailimap_types_helper.c000664 000765 000024 00000074430 11356363223 023243 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_types_helper.c,v 1.14 2010/04/05 13:33:07 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_types.h" #include "mail.h" #include /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* ************************************************************************* */ /* in helper */ struct mailimap_set_item * mailimap_set_item_new_single(uint32_t indx) { return mailimap_set_item_new(indx, indx); } struct mailimap_set * mailimap_set_new_single_item(struct mailimap_set_item * item) { struct mailimap_set * set; clist * list; int r; list = clist_new(); if (list == NULL) return NULL; r = clist_append(list, item); if (r < 0) { clist_free(list); return NULL; } set = mailimap_set_new(list); if (set == NULL) { clist_free(list); return NULL; } return set; } struct mailimap_set * mailimap_set_new_interval(uint32_t first, uint32_t last) { struct mailimap_set_item * item; struct mailimap_set * set; item = mailimap_set_item_new(first, last); if (item == NULL) return NULL; set = mailimap_set_new_single_item(item); if (set == NULL) { mailimap_set_item_free(item); return NULL; } return set; } struct mailimap_set * mailimap_set_new_single(uint32_t indx) { return mailimap_set_new_interval(indx, indx); } struct mailimap_set * mailimap_set_new_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_set_new(list); } int mailimap_set_add(struct mailimap_set * set, struct mailimap_set_item * set_item) { int r; r = clist_append(set->set_list, set_item); if (r < 0) return MAILIMAP_ERROR_MEMORY; return MAILIMAP_NO_ERROR; } int mailimap_set_add_interval(struct mailimap_set * set, uint32_t first, uint32_t last) { struct mailimap_set_item * item; int r; item = mailimap_set_item_new(first, last); if (item == NULL) return MAILIMAP_ERROR_MEMORY; r = mailimap_set_add(set, item); if (r != MAILIMAP_NO_ERROR) { mailimap_set_item_free(item); return r; } else return MAILIMAP_NO_ERROR; } int mailimap_set_add_single(struct mailimap_set * set, uint32_t indx) { return mailimap_set_add_interval(set, indx, indx); } /* CHECK */ /* no args */ /* CLOSE */ /* no args */ /* EXPUNGE */ /* no args */ /* COPY */ /* set and gchar */ /* FETCH */ /* set and gchar fetch_type */ /* section */ #if 0 /* not correct XXX */ struct mailimap_section * mailimap_section_new_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_section_new(list); } #endif static struct mailimap_section * mailimap_section_new_msgtext(struct mailimap_section_msgtext * msgtext) { struct mailimap_section_spec * spec; struct mailimap_section * section; spec = mailimap_section_spec_new(MAILIMAP_SECTION_SPEC_SECTION_MSGTEXT, msgtext, NULL, NULL); if (spec == NULL) return NULL; section = mailimap_section_new(spec); if (section == NULL) { /* detach section_msgtext so that it will not be freed */ spec->sec_data.sec_msgtext = NULL; mailimap_section_spec_free(spec); return NULL; } return section; } static struct mailimap_section * mailimap_section_new_part_msgtext(struct mailimap_section_part * part, struct mailimap_section_msgtext * msgtext) { struct mailimap_section_spec * spec; struct mailimap_section * section; struct mailimap_section_text * text; text = mailimap_section_text_new(MAILIMAP_SECTION_TEXT_SECTION_MSGTEXT, msgtext); if (text == NULL) return NULL; spec = mailimap_section_spec_new(MAILIMAP_SECTION_SPEC_SECTION_PART, NULL, part, text); if (spec == NULL) { /* detach section_msgtext so that it will not be freed */ text->sec_msgtext = NULL; mailimap_section_text_free(text); return NULL; } section = mailimap_section_new(spec); if (section == NULL) { /* detach section_msgtext so that it will not be freed */ text->sec_msgtext = NULL; mailimap_section_spec_free(spec); return NULL; } return section; } /* HEADER HEADER.FIELDS fields HEADER.FIELDS.NOT fields TEXT */ struct mailimap_section * mailimap_section_new_header(void) { struct mailimap_section_msgtext * msgtext; struct mailimap_section * section; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_HEADER, NULL); if (msgtext == NULL) return NULL; section = mailimap_section_new_msgtext(msgtext); if (section == NULL) { mailimap_section_msgtext_free(msgtext); return NULL; } return section; } struct mailimap_section * mailimap_section_new_header_fields(struct mailimap_header_list * header_list) { struct mailimap_section * section; struct mailimap_section_msgtext * msgtext; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS, header_list); if (msgtext == NULL) return NULL; section = mailimap_section_new_msgtext(msgtext); if (section == NULL) { /* detach header_list so that it will not be freed */ msgtext->sec_header_list = NULL; mailimap_section_msgtext_free(msgtext); return NULL; } return section; } struct mailimap_section * mailimap_section_new_header_fields_not(struct mailimap_header_list * header_list) { struct mailimap_section * section; struct mailimap_section_msgtext * msgtext; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT, header_list); if (msgtext == NULL) return NULL; section = mailimap_section_new_msgtext(msgtext); if (section == NULL) { /* detach header_list so that it will not be freed */ msgtext->sec_header_list = NULL; mailimap_section_msgtext_free(msgtext); return NULL; } return section; } struct mailimap_section * mailimap_section_new_text(void) { struct mailimap_section * section; struct mailimap_section_msgtext * msgtext; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_TEXT, NULL); if (msgtext == NULL) return NULL; section = mailimap_section_new_msgtext(msgtext); if (section == NULL) { mailimap_section_msgtext_free(msgtext); return NULL; } return section; } /* section-part section-part . MIME section-part . HEADER section-part . HEADER.FIELDS fields section-part . HEADER.FIELDS.NOT fields section-part . TEXT */ struct mailimap_section * mailimap_section_new_part(struct mailimap_section_part * part) { struct mailimap_section_spec * spec; struct mailimap_section * section; spec = mailimap_section_spec_new(MAILIMAP_SECTION_SPEC_SECTION_PART, NULL, part, NULL); if (spec == NULL) return NULL; section = mailimap_section_new(spec); if (section == NULL) { /* detach section_part so that it will not be freed */ spec->sec_data.sec_part = NULL; mailimap_section_spec_free(spec); return NULL; } return section; } struct mailimap_section * mailimap_section_new_part_mime(struct mailimap_section_part * part) { struct mailimap_section_spec * spec; struct mailimap_section * section; struct mailimap_section_text * text; text = mailimap_section_text_new(MAILIMAP_SECTION_TEXT_MIME, NULL); if (text == NULL) return NULL; spec = mailimap_section_spec_new(MAILIMAP_SECTION_SPEC_SECTION_PART, NULL, part, text); if (spec == NULL) { mailimap_section_text_free(text); return NULL; } section = mailimap_section_new(spec); if (section == NULL) { /* detach section_part so that it will not be freed */ spec->sec_data.sec_part = NULL; mailimap_section_spec_free(spec); return NULL; } return section; } struct mailimap_section * mailimap_section_new_part_header(struct mailimap_section_part * part) { struct mailimap_section_msgtext * msgtext; struct mailimap_section * section; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_HEADER, NULL); if (msgtext == NULL) return NULL; section = mailimap_section_new_part_msgtext(part, msgtext); if (section == NULL) { mailimap_section_msgtext_free(msgtext); return NULL; } return section; } struct mailimap_section * mailimap_section_new_part_header_fields(struct mailimap_section_part * part, struct mailimap_header_list * header_list) { struct mailimap_section * section; struct mailimap_section_msgtext * msgtext; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS, header_list); if (msgtext == NULL) return NULL; section = mailimap_section_new_part_msgtext(part, msgtext); if (section == NULL) { /* detach header_list so that it will not be freed */ msgtext->sec_header_list = NULL; mailimap_section_msgtext_free(msgtext); return NULL; } return section; } struct mailimap_section * mailimap_section_new_part_header_fields_not(struct mailimap_section_part * part, struct mailimap_header_list * header_list) { struct mailimap_section * section; struct mailimap_section_msgtext * msgtext; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_HEADER_FIELDS_NOT, header_list); if (msgtext == NULL) return NULL; section = mailimap_section_new_part_msgtext(part, msgtext); if (section == NULL) { /* detach header_list so that it will not be freed */ msgtext->sec_header_list = NULL; mailimap_section_msgtext_free(msgtext); return NULL; } return section; } struct mailimap_section * mailimap_section_new_part_text(struct mailimap_section_part * part) { struct mailimap_section * section; struct mailimap_section_msgtext * msgtext; msgtext = mailimap_section_msgtext_new(MAILIMAP_SECTION_MSGTEXT_TEXT, NULL); if (msgtext == NULL) return NULL; section = mailimap_section_new_part_msgtext(part, msgtext); if (section == NULL) { mailimap_section_msgtext_free(msgtext); return NULL; } return section; } /* end of section */ struct mailimap_fetch_att * mailimap_fetch_att_new_envelope(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_ENVELOPE, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_flags(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_FLAGS, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_internaldate(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_INTERNALDATE, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_RFC822, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822_header(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_RFC822_HEADER, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822_size(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_RFC822_SIZE, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822_text(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_RFC822_TEXT, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_body(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_BODY, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_bodystructure(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_BODYSTRUCTURE, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_uid(void) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_UID, NULL, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_body_section(struct mailimap_section * section) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_BODY_SECTION, section, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_body_peek_section(struct mailimap_section * section) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_BODY_PEEK_SECTION, section, 0, 0); } struct mailimap_fetch_att * mailimap_fetch_att_new_body_section_partial(struct mailimap_section * section, uint32_t offset, uint32_t size) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_BODY_SECTION, section, offset, size); } struct mailimap_fetch_att * mailimap_fetch_att_new_body_peek_section_partial(struct mailimap_section * section, uint32_t offset, uint32_t size) { return mailimap_fetch_att_new(MAILIMAP_FETCH_ATT_BODY_PEEK_SECTION, section, offset, size); } struct mailimap_fetch_type * mailimap_fetch_type_new_all(void) { return mailimap_fetch_type_new(MAILIMAP_FETCH_TYPE_ALL, NULL, NULL); } struct mailimap_fetch_type * mailimap_fetch_type_new_full(void) { return mailimap_fetch_type_new(MAILIMAP_FETCH_TYPE_FULL, NULL, NULL); } struct mailimap_fetch_type * mailimap_fetch_type_new_fast(void) { return mailimap_fetch_type_new(MAILIMAP_FETCH_TYPE_FAST, NULL, NULL); } struct mailimap_fetch_type * mailimap_fetch_type_new_fetch_att(struct mailimap_fetch_att * fetch_att) { return mailimap_fetch_type_new(MAILIMAP_FETCH_TYPE_FETCH_ATT, fetch_att, NULL); } struct mailimap_fetch_type * mailimap_fetch_type_new_fetch_att_list(clist * fetch_att_list) { return mailimap_fetch_type_new(MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST, NULL, fetch_att_list); } struct mailimap_fetch_type * mailimap_fetch_type_new_fetch_att_list_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_fetch_type_new(MAILIMAP_FETCH_TYPE_FETCH_ATT_LIST, NULL, list); } int mailimap_fetch_type_new_fetch_att_list_add(struct mailimap_fetch_type * fetch_type, struct mailimap_fetch_att * fetch_att) { int r; r = clist_append(fetch_type->ft_data.ft_fetch_att_list, fetch_att); if (r < 0) return MAILIMAP_ERROR_MEMORY; return MAILIMAP_NO_ERROR; } /* STORE */ /* set and store_att_flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_set_flags(struct mailimap_flag_list * flags) { return mailimap_store_att_flags_new(0, FALSE, flags); } struct mailimap_store_att_flags * mailimap_store_att_flags_new_set_flags_silent(struct mailimap_flag_list * flags) { return mailimap_store_att_flags_new(0, TRUE, flags); } struct mailimap_store_att_flags * mailimap_store_att_flags_new_add_flags(struct mailimap_flag_list * flags) { return mailimap_store_att_flags_new(1, FALSE, flags); } struct mailimap_store_att_flags * mailimap_store_att_flags_new_add_flags_silent(struct mailimap_flag_list * flags) { return mailimap_store_att_flags_new(1, TRUE, flags); } struct mailimap_store_att_flags * mailimap_store_att_flags_new_remove_flags(struct mailimap_flag_list * flags) { return mailimap_store_att_flags_new(-1, FALSE, flags); } struct mailimap_store_att_flags * mailimap_store_att_flags_new_remove_flags_silent(struct mailimap_flag_list * flags) { return mailimap_store_att_flags_new(-1, TRUE, flags); } /* SEARCH */ /* date search-key set */ /* return mailimap_search_key_new(type, bcc, before, body, cc, from, keyword, on, since, subject, text, to, unkeyword, header_name, header_value, larger, not, or1, or2, sentbefore, senton, sentsince, smaller, uid, set, multiple); */ struct mailimap_search_key * mailimap_search_key_new_all(void) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_ALL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_bcc(char * sk_bcc) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_BCC, sk_bcc, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_before(struct mailimap_date * sk_before) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_BEFORE, NULL, sk_before, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_body(char * sk_body) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_BODY, NULL, NULL, sk_body, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_cc(char * sk_cc) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_CC, NULL, NULL, NULL, sk_cc, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_from(char * sk_from) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_FROM, NULL, NULL, NULL, NULL, sk_from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_keyword(char * sk_keyword) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_KEYWORD, NULL, NULL, NULL, NULL, NULL, sk_keyword, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_on(struct mailimap_date * sk_on) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_ON, NULL, NULL, NULL, NULL, NULL, NULL, sk_on, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_since(struct mailimap_date * sk_since) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_SINCE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_since, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_subject(char * sk_subject) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_SINCE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_subject, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_text(char * sk_text) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_TEXT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_text, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_to(char * sk_to) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_to, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_unkeyword(char * sk_unkeyword) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_UNKEYWORD, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_unkeyword, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_header(char * sk_header_name, char * sk_header_value) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_HEADER, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_header_name, sk_header_value, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_larger(uint32_t sk_larger) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_LARGER, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sk_larger, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_not(struct mailimap_search_key * sk_not) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_NOT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, sk_not, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_or(struct mailimap_search_key * sk_or1, struct mailimap_search_key * sk_or2) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_OR, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, sk_or1, sk_or2, NULL, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_sentbefore(struct mailimap_date * sk_sentbefore) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_NOT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, sk_sentbefore, NULL, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_senton(struct mailimap_date * sk_senton) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_SENTON, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, sk_senton, NULL, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_sentsince(struct mailimap_date * sk_sentsince) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_SENTSINCE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, sk_sentsince, 0, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_smaller(uint32_t sk_smaller) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_SMALLER, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, sk_smaller, NULL, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_uid(struct mailimap_set * sk_uid) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_UID, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, sk_uid, NULL, NULL); } struct mailimap_search_key * mailimap_search_key_new_set(struct mailimap_set * sk_set) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_SET, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, sk_set, NULL); } struct mailimap_search_key * mailimap_search_key_new_multiple(clist * sk_multiple) { return mailimap_search_key_new(MAILIMAP_SEARCH_KEY_MULTIPLE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, sk_multiple); } struct mailimap_search_key * mailimap_search_key_new_multiple_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_search_key_new_multiple(list); } int mailimap_search_key_multiple_add(struct mailimap_search_key * keys, struct mailimap_search_key * key_item) { int r; r = clist_append(keys->sk_data.sk_multiple, key_item); if (r < 0) return MAILIMAP_ERROR_MEMORY; return MAILIMAP_NO_ERROR; } /* CAPABILITY */ /* no args */ /* LOGOUT */ /* no args */ /* NOOP */ /* no args */ /* APPEND */ /* gchar flag_list date_time gchar */ struct mailimap_flag_list * mailimap_flag_list_new_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_flag_list_new(list); } int mailimap_flag_list_add(struct mailimap_flag_list * flag_list, struct mailimap_flag * f) { int r; r = clist_append(flag_list->fl_list, f); if (r < 0) return MAILIMAP_ERROR_MEMORY; return MAILIMAP_NO_ERROR; } struct mailimap_flag * mailimap_flag_new_answered(void) { return mailimap_flag_new(MAILIMAP_FLAG_ANSWERED, NULL, NULL); } struct mailimap_flag * mailimap_flag_new_flagged(void) { return mailimap_flag_new(MAILIMAP_FLAG_FLAGGED, NULL, NULL); } struct mailimap_flag * mailimap_flag_new_deleted(void) { return mailimap_flag_new(MAILIMAP_FLAG_DELETED, NULL, NULL); } struct mailimap_flag * mailimap_flag_new_seen(void) { return mailimap_flag_new(MAILIMAP_FLAG_SEEN, NULL, NULL); } struct mailimap_flag * mailimap_flag_new_draft(void) { return mailimap_flag_new(MAILIMAP_FLAG_DRAFT, NULL, NULL); } struct mailimap_flag * mailimap_flag_new_flag_keyword(char * flag_keyword) { return mailimap_flag_new(MAILIMAP_FLAG_KEYWORD, flag_keyword, NULL); } struct mailimap_flag * mailimap_flag_new_flag_extension(char * flag_extension) { return mailimap_flag_new(MAILIMAP_FLAG_EXTENSION, NULL, flag_extension); } /* CREATE */ /* gchar */ /* DELETE */ /* gchar */ /* EXAMINE */ /* gchar */ /* LIST */ /* gchar gchar */ /* LSUB */ /* gchar gchar */ /* RENAME */ /* gchar gchar */ /* SELECT */ /* gchar */ /* STATUS */ /* gchar GList of status_att */ struct mailimap_status_att_list * mailimap_status_att_list_new_empty(void) { clist * list; list = clist_new(); if (list == NULL) return NULL; return mailimap_status_att_list_new(list); } int mailimap_status_att_list_add(struct mailimap_status_att_list * sa_list, int status_att) { int * pstatus_att; int r; pstatus_att = malloc(sizeof(* pstatus_att)); * pstatus_att = status_att; r = clist_append(sa_list->att_list, pstatus_att); if (r < 0) { free(pstatus_att); return MAILIMAP_ERROR_MEMORY; } return MAILIMAP_NO_ERROR; } /* SUBSCRIBE */ /* gchar */ /* UNSUBSCRIBE */ /* gchar */ /* LOGIN */ /* gchar gchar */ /* AUTHENTICATE */ /* gchar */ static int recursive_build_path(struct mailimap_body * root_part, struct mailimap_body * part, clist ** result); static int try_build_part(struct mailimap_body * root_part, struct mailimap_body * part, uint32_t count, clist ** result) { int r; clist * imap_id_list; uint32_t * id; r = recursive_build_path(root_part, part, &imap_id_list); if (r != MAILIMAP_NO_ERROR) return r; id = malloc(sizeof(* id)); if (id == NULL) { clist_free(imap_id_list); return MAILIMAP_ERROR_MEMORY; } * id = count; r = clist_prepend(imap_id_list, id); if (r < 0) { free(id); clist_free(imap_id_list); return MAILIMAP_ERROR_MEMORY; } * result = imap_id_list; return MAILIMAP_NO_ERROR; } static int recursive_build_path(struct mailimap_body * root_part, struct mailimap_body * part, clist ** result) { clistiter * cur; uint32_t count; int r; clist * imap_id_list; if (part == root_part) { imap_id_list = clist_new(); if (imap_id_list == NULL) { return MAILIMAP_ERROR_MEMORY; } * result = imap_id_list; return MAILIMAP_NO_ERROR; } switch (root_part->bd_type) { case MAILIMAP_BODY_MPART: count = 0; for(cur = clist_begin(root_part->bd_data.bd_body_mpart->bd_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_body * current_part; current_part = clist_content(cur); count ++; r = try_build_part(current_part, part, count, &imap_id_list); if (r == MAILIMAP_ERROR_INVAL) { continue; } if (r != MAILIMAP_NO_ERROR) { return r; } else { * result = imap_id_list; return MAILIMAP_NO_ERROR; } } return MAILIMAP_ERROR_INVAL; case MAILIMAP_BODY_1PART: if (root_part->bd_data.bd_body_1part->bd_type == MAILIMAP_BODY_TYPE_1PART_MSG) { struct mailimap_body * current_part; current_part = root_part->bd_data.bd_body_1part->bd_data.bd_type_msg->bd_body; r = try_build_part(current_part, part, 1, &imap_id_list); if (r != MAILIMAP_NO_ERROR) { return r; } else { * result = imap_id_list; return MAILIMAP_NO_ERROR; } } else { return MAILIMAP_ERROR_INVAL; } break; default: return MAILIMAP_ERROR_INVAL; } } /* return mailimap_section_part from a given mailimap_body */ int mailimap_get_section_part_from_body(struct mailimap_body * root_part, struct mailimap_body * part, struct mailimap_section_part ** result) { struct mailimap_section_part * section_part; clist * id_list; int r; int res; r = recursive_build_path(root_part, part, &id_list); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } section_part = mailimap_section_part_new(id_list); if (section_part == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_list; } * result = section_part; return MAILIMAP_NO_ERROR; free_list: clist_foreach(id_list, (clist_func) free, NULL); clist_free(id_list); err: return res; } libetpan-1.0/src/low-level/imap/mailimap_types_helper.h000664 000765 000024 00000044451 10757123230 023244 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailimap_types_helper.h,v 1.12 2008/02/20 22:15:52 hoa Exp $ */ #ifndef MAILIMAP_TYPES_HELPER_H #define MAILIMAP_TYPES_HELPER_H #ifdef __cplusplus extern "C" { #endif #include /* IMPORTANT NOTE: All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure */ /* this function creates a new set item with a single message given by indx */ struct mailimap_set_item * mailimap_set_item_new_single(uint32_t indx); /* this function creates a new set with one set item */ struct mailimap_set * mailimap_set_new_single_item(struct mailimap_set_item * item); /* this function creates a set with a single interval */ struct mailimap_set * mailimap_set_new_interval(uint32_t first, uint32_t last); /* this function creates a set with a single message */ struct mailimap_set * mailimap_set_new_single(uint32_t indx); /* this function creates an empty set of messages */ struct mailimap_set * mailimap_set_new_empty(void); /* this function adds a set item to the set of messages @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_set_add(struct mailimap_set * set, struct mailimap_set_item * set_item); /* this function adds an interval to the set @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_set_add_interval(struct mailimap_set * set, uint32_t first, uint32_t last); /* this function adds a single message to the set @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_set_add_single(struct mailimap_set * set, uint32_t indx); /* this function creates a mailimap_section structure to request the header of a message */ struct mailimap_section * mailimap_section_new_header(void); /* this functions creates a mailimap_section structure to describe a list of headers */ struct mailimap_section * mailimap_section_new_header_fields(struct mailimap_header_list * header_list); /* this functions creates a mailimap_section structure to describe headers other than those given */ struct mailimap_section * mailimap_section_new_header_fields_not(struct mailimap_header_list * header_list); /* this function creates a mailimap_section structure to describe the text of a message */ struct mailimap_section * mailimap_section_new_text(void); /* this function creates a mailimap_section structure to describe the content of a MIME part */ struct mailimap_section * mailimap_section_new_part(struct mailimap_section_part * part); /* this function creates a mailimap_section structure to describe the MIME fields of a MIME part */ struct mailimap_section * mailimap_section_new_part_mime(struct mailimap_section_part * part); /* this function creates a mailimap_section structure to describe the headers of a MIME part if the MIME type is a message/rfc822 */ struct mailimap_section * mailimap_section_new_part_header(struct mailimap_section_part * part); /* this function creates a mailimap_section structure to describe a list of headers of a MIME part if the MIME type is a message/rfc822 */ struct mailimap_section * mailimap_section_new_part_header_fields(struct mailimap_section_part * part, struct mailimap_header_list * header_list); /* this function creates a mailimap_section structure to describe headers of a MIME part other than those given if the MIME type is a message/rfc822 */ struct mailimap_section * mailimap_section_new_part_header_fields_not(struct mailimap_section_part * part, struct mailimap_header_list * header_list); /* this function creates a mailimap_section structure to describe text part of message if the MIME type is a message/rfc822 */ struct mailimap_section * mailimap_section_new_part_text(struct mailimap_section_part * part); /* this function creates a mailimap_fetch_att structure to request envelope of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_envelope(void); /* this function creates a mailimap_fetch_att structure to request flags of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_flags(void); /* this function creates a mailimap_fetch_att structure to request internal date of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_internaldate(void); /* this function creates a mailimap_fetch_att structure to request text part of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822(void); /* this function creates a mailimap_fetch_att structure to request header of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822_header(void); /* this function creates a mailimap_fetch_att structure to request size of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822_size(void); /* this function creates a mailimap_fetch_att structure to request envelope of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_rfc822_text(void); /* this function creates a mailimap_fetch_att structure to request the MIME structure of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_body(void); /* this function creates a mailimap_fetch_att structure to request the MIME structure of a message and additional MIME information */ struct mailimap_fetch_att * mailimap_fetch_att_new_bodystructure(void); /* this function creates a mailimap_fetch_att structure to request unique identifier of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_uid(void); /* this function creates a mailimap_fetch_att structure to request a given section of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_body_section(struct mailimap_section * section); /* this function creates a mailimap_fetch_att structure to request a given section of a message without marking it as read */ struct mailimap_fetch_att * mailimap_fetch_att_new_body_peek_section(struct mailimap_section * section); /* this function creates a mailimap_fetch_att structure to request a part of a section of a message */ struct mailimap_fetch_att * mailimap_fetch_att_new_body_section_partial(struct mailimap_section * section, uint32_t offset, uint32_t size); /* this function creates a mailimap_fetch_att structure to request a part of a section of a message without marking it as read */ struct mailimap_fetch_att * mailimap_fetch_att_new_body_peek_section_partial(struct mailimap_section * section, uint32_t offset, uint32_t size); /* this function creates a mailimap_fetch_type structure to request (FLAGS INTERNALDATE RFC822.SIZE ENVELOPE) of a message */ struct mailimap_fetch_type * mailimap_fetch_type_new_all(void); /* this function creates a mailimap_fetch_type structure to request (FLAGS INTERNALDATE RFC822.SIZE ENVELOPE BODY) */ struct mailimap_fetch_type * mailimap_fetch_type_new_full(void); /* this function creates a mailimap_fetch_type structure to request (FLAGS INTERNALDATE RFC822.SIZE) */ struct mailimap_fetch_type * mailimap_fetch_type_new_fast(void); /* this function creates a mailimap_fetch_type structure to request the given fetch attribute */ struct mailimap_fetch_type * mailimap_fetch_type_new_fetch_att(struct mailimap_fetch_att * fetch_att); /* this function creates a mailimap_fetch_type structure to request the list of fetch attributes */ struct mailimap_fetch_type * mailimap_fetch_type_new_fetch_att_list(clist * fetch_att_list); /* this function creates a mailimap_fetch_type structure */ struct mailimap_fetch_type * mailimap_fetch_type_new_fetch_att_list_empty(void); /* this function adds a given fetch attribute to the mailimap_fetch structure @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_fetch_type_new_fetch_att_list_add(struct mailimap_fetch_type * fetch_type, struct mailimap_fetch_att * fetch_att); /* this function creates a store attribute to set the given flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_set_flags(struct mailimap_flag_list * flags); /* this function creates a store attribute to silently set the given flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_set_flags_silent(struct mailimap_flag_list * flags); /* this function creates a store attribute to add the given flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_add_flags(struct mailimap_flag_list * flags); /* this function creates a store attribute to add silently the given flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_add_flags_silent(struct mailimap_flag_list * flags); /* this function creates a store attribute to remove the given flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_remove_flags(struct mailimap_flag_list * flags); /* this function creates a store attribute to remove silently the given flags */ struct mailimap_store_att_flags * mailimap_store_att_flags_new_remove_flags_silent(struct mailimap_flag_list * flags); /* this function creates a condition structure to match all messages */ struct mailimap_search_key * mailimap_search_key_new_all(void); /* this function creates a condition structure to match messages with Bcc field @param bcc this is the content of Bcc to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_bcc(char * sk_bcc); /* this function creates a condition structure to match messages with internal date */ struct mailimap_search_key * mailimap_search_key_new_before(struct mailimap_date * sk_before); /* this function creates a condition structure to match messages with message content @param body this is the content of the message to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_body(char * sk_body); /* this function creates a condition structure to match messages with Cc field @param cc this is the content of Cc to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_cc(char * sk_cc); /* this function creates a condition structure to match messages with From field @param from this is the content of From to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_from(char * sk_from); /* this function creates a condition structure to match messages with a flag given by keyword */ struct mailimap_search_key * mailimap_search_key_new_keyword(char * sk_keyword); /* this function creates a condition structure to match messages with internal date */ struct mailimap_search_key * mailimap_search_key_new_on(struct mailimap_date * sk_on); /* this function creates a condition structure to match messages with internal date */ struct mailimap_search_key * mailimap_search_key_new_since(struct mailimap_date * sk_since); /* this function creates a condition structure to match messages with Subject field @param subject this is the content of Subject to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_subject(char * sk_subject); /* this function creates a condition structure to match messages with message text part @param text this is the message text to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_text(char * sk_text); /* this function creates a condition structure to match messages with To field @param to this is the content of To to match, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_to(char * sk_to); /* this function creates a condition structure to match messages with no a flag given by unkeyword */ struct mailimap_search_key * mailimap_search_key_new_unkeyword(char * sk_unkeyword); /* this function creates a condition structure to match messages with the given field @param header_name this is the name of the field to match, it should be allocated with malloc() @param header_value this is the content, it should be allocated with malloc() */ struct mailimap_search_key * mailimap_search_key_new_header(char * sk_header_name, char * sk_header_value); /* this function creates a condition structure to match messages with size */ struct mailimap_search_key * mailimap_search_key_new_larger(uint32_t sk_larger); /* this function creates a condition structure to match messages that do not match the given condition */ struct mailimap_search_key * mailimap_search_key_new_not(struct mailimap_search_key * sk_not); /* this function creates a condition structure to match messages that match one of the given conditions */ struct mailimap_search_key * mailimap_search_key_new_or(struct mailimap_search_key * sk_or1, struct mailimap_search_key * sk_or2); /* this function creates a condition structure to match messages with Date field */ struct mailimap_search_key * mailimap_search_key_new_sentbefore(struct mailimap_date * sk_sentbefore); /* this function creates a condition structure to match messages with Date field */ struct mailimap_search_key * mailimap_search_key_new_senton(struct mailimap_date * sk_senton); /* this function creates a condition structure to match messages with Date field */ struct mailimap_search_key * mailimap_search_key_new_sentsince(struct mailimap_date * sk_sentsince); /* this function creates a condition structure to match messages with size */ struct mailimap_search_key * mailimap_search_key_new_smaller(uint32_t sk_smaller); /* this function creates a condition structure to match messages with unique identifier */ struct mailimap_search_key * mailimap_search_key_new_uid(struct mailimap_set * sk_uid); /* this function creates a condition structure to match messages with number or unique identifier (depending whether SEARCH or UID SEARCH is used) */ struct mailimap_search_key * mailimap_search_key_new_set(struct mailimap_set * sk_set); /* this function creates a condition structure to match messages that match all the conditions given in the list */ struct mailimap_search_key * mailimap_search_key_new_multiple(clist * sk_multiple); /* same as previous but the list is empty */ struct mailimap_search_key * mailimap_search_key_new_multiple_empty(void); /* this function adds a condition to the condition list @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_search_key_multiple_add(struct mailimap_search_key * keys, struct mailimap_search_key * key_item); /* this function creates an empty list of flags */ struct mailimap_flag_list * mailimap_flag_list_new_empty(void); /* this function adds a flag to the list of flags @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_flag_list_add(struct mailimap_flag_list * flag_list, struct mailimap_flag * f); /* this function creates a \Answered flag */ struct mailimap_flag * mailimap_flag_new_answered(void); /* this function creates a \Flagged flag */ struct mailimap_flag * mailimap_flag_new_flagged(void); /* this function creates a \Deleted flag */ struct mailimap_flag * mailimap_flag_new_deleted(void); /* this function creates a \Seen flag */ struct mailimap_flag * mailimap_flag_new_seen(void); /* this function creates a \Draft flag */ struct mailimap_flag * mailimap_flag_new_draft(void); /* this function creates a keyword flag @param flag_keyword this should be allocated with malloc() */ struct mailimap_flag * mailimap_flag_new_flag_keyword(char * flag_keyword); /* this function creates an extension flag @param flag_extension this should be allocated with malloc() */ struct mailimap_flag * mailimap_flag_new_flag_extension(char * flag_extension); /* this function creates an empty list of status attributes */ struct mailimap_status_att_list * mailimap_status_att_list_new_empty(void); /* this function adds status attributes to the list @return MAILIMAP_NO_ERROR will be returned on success, other code will be returned otherwise */ int mailimap_status_att_list_add(struct mailimap_status_att_list * sa_list, int status_att); /* return mailimap_section_part from a given mailimap_body */ int mailimap_get_section_part_from_body(struct mailimap_body * root_part, struct mailimap_body * part, struct mailimap_section_part ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/Makefile.am000664 000765 000024 00000005405 11323712543 020550 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = TODO etpaninclude_HEADERS = \ mailimap_helper.h mailimap.h \ mailimap_types.h mailimap_types_helper.h \ mailimap_socket.h mailimap_ssl.h \ mailimap_extension.h mailimap_extension_types.h \ annotatemore.h annotatemore_types.h \ acl.h acl_types.h \ uidplus.h uidplus_types.h \ quota.h quota_parser.h quota_sender.h quota_types.h \ idle.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libimap.la libimap_la_SOURCES = \ mailimap_types.c mailimap_types_helper.c \ mailimap_sender.h mailimap_sender.c \ mailimap_keywords.h mailimap_keywords.c \ mailimap_parser.h mailimap_parser.c \ mailimap.c \ mailimap_helper.c \ mailimap_socket.c \ mailimap_ssl.c \ mailimap_print.h mailimap_print.c \ mailimap_extension.c \ annotatemore.c \ annotatemore_parser.h annotatemore_parser.c \ annotatemore_sender.h annotatemore_sender.c \ annotatemore_types.c \ acl.c \ acl_parser.h acl_parser.c \ acl_sender.h acl_sender.c \ acl_types.c \ uidplus.c \ uidplus_sender.h uidplus_sender.c \ uidplus_types.c \ uidplus_parser.h uidplus_parser.c \ idle.c \ quota.c quota_parser.c quota_sender.c quota_types.c libetpan-1.0/src/low-level/imap/Makefile.in000664 000765 000024 00000065456 11357461072 020602 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap.h" #include "mailimap_extension.h" #include "quota.h" #include "quota_types.h" #include "quota_parser.h" #include "quota_sender.h" #include LIBETPAN_EXPORT struct mailimap_extension_api mailimap_extension_quota = { /* name */ "QUOTA", /* extension_id */ MAILIMAP_EXTENSION_QUOTA, /* parser */ mailimap_quota_parse, /* free */ mailimap_quota_free }; /* this is one of the imap commands quota adds. */ LIBETPAN_EXPORT int mailimap_quota_getquotaroot(mailimap * session, const char * list_mb, struct mailimap_quota_complete_data ** result) { struct mailimap_response * response; struct mailimap_extension_data * ext_data; clistiter * cur; int r; int error_code; struct mailimap_quota_quotaroot_data * quotaroot_data = NULL; clist * quota_list = NULL; if (session->imap_state != MAILIMAP_STATE_AUTHENTICATED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_quota_getquotaroot_send(session->imap_stream, list_mb); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; quota_list = clist_new(); if (quota_list == NULL) return MAILIMAP_ERROR_MEMORY; for (cur = clist_begin(session->imap_response_info->rsp_extension_list); cur != NULL; cur = clist_next(cur)) { ext_data = (struct mailimap_extension_data *) clist_content(cur); if (ext_data->ext_extension->ext_id == MAILIMAP_EXTENSION_QUOTA) { if (ext_data->ext_type == MAILIMAP_QUOTA_TYPE_QUOTA_DATA) { r = clist_append(quota_list, ext_data->ext_data); if (r != 0) { clist_foreach(quota_list, (clist_func) &mailimap_quota_quota_data_free, NULL); clist_free(quota_list); if (quotaroot_data) mailimap_quota_quotaroot_data_free(quotaroot_data); clist_foreach(session->imap_response_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(session->imap_response_info->rsp_extension_list); session->imap_response_info->rsp_extension_list = NULL; mailimap_response_free(response); return MAILIMAP_ERROR_MEMORY; } ext_data->ext_data = NULL; ext_data->ext_type = -1; } else if (ext_data->ext_type == MAILIMAP_QUOTA_TYPE_QUOTAROOT_DATA) { if (!quotaroot_data) { quotaroot_data = ext_data->ext_data; ext_data->ext_data = NULL; ext_data->ext_type = -1; } } } } clist_foreach(session->imap_response_info->rsp_extension_list, (clist_func) mailimap_extension_data_free, NULL); clist_free(session->imap_response_info->rsp_extension_list); session->imap_response_info->rsp_extension_list = NULL; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); if (!quotaroot_data) { clist_foreach(quota_list, (clist_func) &mailimap_quota_quota_data_free, NULL); clist_free(quota_list); return MAILIMAP_ERROR_EXTENSION; } * result = mailimap_quota_complete_data_new(quotaroot_data, quota_list); if (!*result) { clist_foreach(quota_list, (clist_func) &mailimap_quota_quota_data_free, NULL); clist_free(quota_list); mailimap_quota_quotaroot_data_free(quotaroot_data); return MAILIMAP_ERROR_MEMORY; } switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXTENSION; } } void mailimap_quota_free(struct mailimap_extension_data * ext_data) { if (ext_data == NULL) return; switch (ext_data->ext_type) { case MAILIMAP_QUOTA_TYPE_QUOTA_DATA: mailimap_quota_quota_data_free(ext_data->ext_data); break; case MAILIMAP_QUOTA_TYPE_QUOTAROOT_DATA: mailimap_quota_quotaroot_data_free(ext_data->ext_data); break; } free(ext_data); } LIBETPAN_EXPORT int mailimap_has_quota(mailimap * session) { return mailimap_has_extension(session, "QUOTA"); } libetpan-1.0/src/low-level/imap/quota.h000664 000765 000024 00000004046 11320217004 020003 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef QUOTA_H #define QUOTA_H #include #include "quota_types.h" #ifdef __cplusplus extern "C" { #endif LIBETPAN_EXPORT extern struct mailimap_extension_api mailimap_extension_quota; void mailimap_quota_free(struct mailimap_extension_data * ext_data); LIBETPAN_EXPORT int mailimap_quota_getquotaroot(mailimap * session, const char * list_mb, struct mailimap_quota_complete_data ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/quota_parser.c000664 000765 000024 00000025741 11320217004 021357 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "quota_parser.h" #include "mailimap_keywords.h" #include "mailimap_extension.h" #include "quota.h" #include "quota_parser.h" #include int mailimap_quota_quota_resource_parse(mailstream * fd, MMAPString *buffer, size_t * indx, void * result_ptr, size_t progr_rate, progress_function * progr_fun) { struct mailimap_quota_quota_resource ** result = result_ptr; size_t cur_token = * indx; int r, res; char * resource_name; uint32_t usage, limit; struct mailimap_quota_quota_resource * resource; r = mailimap_atom_parse(fd, buffer, &cur_token, &resource_name, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto resource_name_free; } r = mailimap_number_parse(fd, buffer, &cur_token, &usage); if (r != MAILIMAP_NO_ERROR) { res = r; goto resource_name_free; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto resource_name_free; } r = mailimap_number_parse(fd, buffer, &cur_token, &limit); if (r != MAILIMAP_NO_ERROR) { res = r; goto resource_name_free; } resource = mailimap_quota_quota_resource_new(resource_name, usage, limit); if (!resource) { res = r; goto resource_name_free; } * result = resource; * indx = cur_token; return MAILIMAP_NO_ERROR; resource_name_free: mailimap_atom_free(resource_name); err: return res; } int mailimap_quota_quota_list_nonempty_parse(mailstream * fd, MMAPString *buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; int res; clist * quota_resource_list; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_struct_spaced_list_parse(fd, buffer, &cur_token, "a_resource_list, &mailimap_quota_quota_resource_parse, (mailimap_struct_destructor *) &mailimap_quota_quota_resource_free, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto quota_list_free; } * result = quota_resource_list; * indx = cur_token; return MAILIMAP_NO_ERROR; quota_list_free: clist_foreach(quota_resource_list, (clist_func) &mailimap_quota_quota_resource_free, NULL); clist_free(quota_resource_list); err: return res; } int mailimap_quota_quota_list_empty_parse(mailstream * fd, MMAPString *buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; clist * quota_resource_list; cur_token = * indx; r = mailimap_oparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { return r; } r = mailimap_cparenth_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { return r; } quota_resource_list = clist_new(); if (!quota_resource_list) { return MAILIMAP_ERROR_MEMORY; } * result = quota_resource_list; * indx = cur_token; return MAILIMAP_NO_ERROR; } int mailimap_quota_quota_list_parse(mailstream * fd, MMAPString *buffer, size_t * indx, clist ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; int r; cur_token = * indx; r = mailimap_quota_quota_list_empty_parse(fd, buffer, indx, result, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { return r; } return mailimap_quota_quota_list_nonempty_parse(fd, buffer, indx, result, progr_rate, progr_fun); } int mailimap_quota_quota_response_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_quota_quota_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * quotaroot; clist * quota_list; struct mailimap_quota_quota_data * quota_data; int r; int res; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "QUOTA"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_astring_parse(fd, buffer, &cur_token, "aroot, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto quotaroot_free; } r = mailimap_quota_quota_list_parse(fd, buffer, &cur_token, "a_list, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto quotaroot_free; } quota_data = mailimap_quota_quota_data_new(quotaroot, quota_list); if (quota_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto quota_list_free; } * result = quota_data; * indx = cur_token; return MAILIMAP_NO_ERROR; quota_list_free: clist_foreach(quota_list, (clist_func) &mailimap_quota_quota_resource_free, NULL); clist_free(quota_list); quotaroot_free: mailimap_astring_free(quotaroot); err: return res; } int mailimap_quota_quotaroot_response_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_quota_quotaroot_data ** result, size_t progr_rate, progress_function * progr_fun) { size_t cur_token; char * mailbox; char * quotaroot; clist * quotaroot_list; struct mailimap_quota_quotaroot_data * quotaroot_data; int r; int res; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "QUOTAROOT"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_mailbox_parse(fd, buffer, &cur_token, &mailbox, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } quotaroot_list = clist_new(); if (!quotaroot_list) { res = MAILIMAP_ERROR_MEMORY; goto mailbox_free; } for (;;) { r = mailimap_space_parse(fd, buffer, &cur_token); if (r == MAILIMAP_ERROR_PARSE) { break; } else if (r != MAILIMAP_NO_ERROR) { res = r; goto quotaroot_list_free; } r = mailimap_astring_parse(fd, buffer, &cur_token, "aroot, progr_rate, progr_fun); if (r != MAILIMAP_NO_ERROR) { res = r; goto quotaroot_list_free; } if (clist_append(quotaroot_list, quotaroot) < 0) { mailimap_astring_free(quotaroot); res = MAILIMAP_ERROR_MEMORY; goto quotaroot_list_free; } } quotaroot_data = mailimap_quota_quotaroot_data_new(mailbox, quotaroot_list); if (quotaroot_data == NULL) { res = MAILIMAP_ERROR_MEMORY; goto quotaroot_list_free; } * result = quotaroot_data; * indx = cur_token; return MAILIMAP_NO_ERROR; quotaroot_list_free: clist_foreach(quotaroot_list, (clist_func) &mailimap_astring_free, NULL); clist_free(quotaroot_list); mailbox_free: mailimap_mailbox_free(mailbox); err: return res; } /* this is the extension's initial parser. it switches on calling_parser and calls the corresponding actual parser. quota extends imap as follows: mailbox-data /= "*" SP quota_response CRLF / "*" SP quotaroot_response CRLF quota_response ::= "QUOTA" SP astring SP quota_list quotaroot_response ::= "QUOTAROOT" SP astring *(SP astring) quota_list ::= "(" #quota_resource ")" note that RFC2087 doesn't actually specify whether the responses augment mailbox-data or augment the cases in response-data; I have chosen to place them in mailbox-data (the difference is academic as the byte stream is identical in either case) */ int mailimap_quota_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun) { int r; struct mailimap_quota_quota_data * quota_data = 0; struct mailimap_quota_quotaroot_data * quotaroot_data = 0; void * data; int type; switch (calling_parser) { case MAILIMAP_EXTENDED_PARSER_MAILBOX_DATA: r = mailimap_quota_quota_response_parse(fd, buffer, indx, "a_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_QUOTA_TYPE_QUOTA_DATA; data = quota_data; } if (r == MAILIMAP_ERROR_PARSE) { r = mailimap_quota_quotaroot_response_parse(fd, buffer, indx, "aroot_data, progr_rate, progr_fun); if (r == MAILIMAP_NO_ERROR) { type = MAILIMAP_QUOTA_TYPE_QUOTAROOT_DATA; data = quotaroot_data; } } if (r != MAILIMAP_NO_ERROR) { return r; } * result = mailimap_extension_data_new(&mailimap_extension_quota, type, data); if (*result == NULL) { if (quota_data) mailimap_quota_quota_data_free(quota_data); if (quotaroot_data) mailimap_quota_quotaroot_data_free(quotaroot_data); return MAILIMAP_ERROR_MEMORY; } break; default: /* return a MAILIMAP_ERROR_PARSE if the extension doesn't extend calling_parser. */ return MAILIMAP_ERROR_PARSE; break; } return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/quota_parser.h000664 000765 000024 00000003713 11320217004 021357 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef QUOTA_PARSER_H #define QUOTA_PARSER_H #ifdef __cplusplus extern "C" { #endif #include "mailimap_parser.h" #include "quota_types.h" int mailimap_quota_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/quota_sender.c000664 000765 000024 00000004677 11320217004 021350 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_sender.h" #include "quota_sender.h" #include "quota_types.h" int mailimap_quota_getquota_send(mailstream * fd, const char * quotaroot) { int r; r = mailimap_token_send(fd, "GETQUOTA"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_astring_send(fd, quotaroot); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } int mailimap_quota_getquotaroot_send(mailstream * fd, const char * list_mb) { int r; r = mailimap_token_send(fd, "GETQUOTAROOT"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_mailbox_send(fd, list_mb); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/quota_sender.h000664 000765 000024 00000003666 11320217004 021352 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef ANNOTATEMORE_SENDER_H #define ANNOTATEMORE_SENDER_H #include "mailimap_sender.h" #include "annotatemore_types.h" #ifdef __cplusplus extern "C" { #endif int mailimap_quota_getquota_send(mailstream * fd, const char * quotaroot); int mailimap_quota_getquotaroot_send(mailstream * fd, const char * list_mb); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/quota_types.c000664 000765 000024 00000007750 11320217004 021227 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap_types.h" #include "quota_types.h" #include "mailimap_extension.h" #include #include struct mailimap_quota_quota_resource * mailimap_quota_quota_resource_new(char * resource_name, uint32_t usage, uint32_t limit) { struct mailimap_quota_quota_resource * res; res = malloc(sizeof(* res)); if (!res) return NULL; res->resource_name = resource_name; res->usage = usage; res->limit = limit; return res; } void mailimap_quota_quota_resource_free( struct mailimap_quota_quota_resource * res) { mailimap_atom_free(res->resource_name); free(res); } struct mailimap_quota_quota_data * mailimap_quota_quota_data_new(char * quotaroot, clist * quota_list) { struct mailimap_quota_quota_data * data; data = malloc(sizeof(* data)); if (!data) return NULL; data->quotaroot = quotaroot; data->quota_list = quota_list; return data; } void mailimap_quota_quota_data_free(struct mailimap_quota_quota_data * data) { mailimap_astring_free(data->quotaroot); clist_foreach(data->quota_list, (clist_func) &mailimap_quota_quota_resource_free, NULL); clist_free(data->quota_list); free(data); } struct mailimap_quota_quotaroot_data * mailimap_quota_quotaroot_data_new(char * mailbox, clist * quotaroot_list) { struct mailimap_quota_quotaroot_data * data; data = malloc(sizeof(* data)); if (!data) return NULL; data->mailbox = mailbox; data->quotaroot_list = quotaroot_list; return data; } void mailimap_quota_quotaroot_data_free(struct mailimap_quota_quotaroot_data * data) { mailimap_mailbox_free(data->mailbox); clist_foreach(data->quotaroot_list, (clist_func) &mailimap_astring_free, NULL); clist_free(data->quotaroot_list); free(data); } struct mailimap_quota_complete_data * mailimap_quota_complete_data_new( struct mailimap_quota_quotaroot_data * quotaroot_data, clist * quota_list) { struct mailimap_quota_complete_data * data; data = malloc(sizeof(* data)); if (!data) return NULL; data->quotaroot_data = quotaroot_data; data->quota_list = quota_list; return data; } void mailimap_quota_complete_data_free(struct mailimap_quota_complete_data * data) { mailimap_quota_quotaroot_data_free(data->quotaroot_data); clist_foreach(data->quota_list, (clist_func) &mailimap_quota_quota_data_free, NULL); clist_free(data->quota_list); free(data); } libetpan-1.0/src/low-level/imap/quota_types.h000664 000765 000024 00000006443 11320217004 021232 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef QUOTA_TYPES_H #define QUOTA_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include #include struct mailimap_quota_quota_resource { char * resource_name; uint32_t usage; uint32_t limit; }; struct mailimap_quota_quota_resource * mailimap_quota_quota_resource_new(char * resource_name, uint32_t usage, uint32_t limit); void mailimap_quota_quota_resource_free(struct mailimap_quota_quota_resource * res); struct mailimap_quota_quota_data { char * quotaroot; clist * quota_list; /* list of (struct mailimap_quota_quota_resource *) */ }; struct mailimap_quota_quota_data * mailimap_quota_quota_data_new(char * quotaroot, clist * quota_list); void mailimap_quota_quota_data_free(struct mailimap_quota_quota_data * data); struct mailimap_quota_quotaroot_data { char * mailbox; clist * quotaroot_list; /* list of (char *) */ }; struct mailimap_quota_quotaroot_data * mailimap_quota_quotaroot_data_new(char * mailbox, clist * quotaroot_list); void mailimap_quota_quotaroot_data_free( struct mailimap_quota_quotaroot_data * data); enum { MAILIMAP_QUOTA_TYPE_QUOTA_DATA, /* child of mailbox-data */ MAILIMAP_QUOTA_TYPE_QUOTAROOT_DATA /* child of mailbox-data */ }; struct mailimap_quota_complete_data { struct mailimap_quota_quotaroot_data * quotaroot_data; clist * quota_list; /* list of (struct mailimap_quota_quota_data *) */ }; struct mailimap_quota_complete_data * mailimap_quota_complete_data_new( struct mailimap_quota_quotaroot_data * quotaroot_data, clist * quota_list); void mailimap_quota_complete_data_free(struct mailimap_quota_complete_data * data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/TODO000664 000765 000024 00000000135 07506402171 017200 0ustar00hoastaff000000 000000 - literal data send progress - implement draft-16 (rfc 2822 things) - more efficient parser libetpan-1.0/src/low-level/imap/uidplus.c000664 000765 000024 00000017063 10756031370 020351 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailimap.h" #include "mailimap_extension.h" #include "uidplus.h" #include "uidplus_types.h" #include "uidplus_parser.h" #include "mailimap_sender.h" #include "uidplus_sender.h" #include #include void mailimap_uidplus_free(struct mailimap_extension_data * ext_data); LIBETPAN_EXPORT struct mailimap_extension_api mailimap_extension_uidplus = { /* name */ "UIDPLUS", /* extension_id */ MAILIMAP_EXTENSION_UIDPLUS, /* parser */ mailimap_uidplus_parse, /* free */ mailimap_uidplus_free }; LIBETPAN_EXPORT int mailimap_uid_expunge(mailimap * session, struct mailimap_set * set) { struct mailimap_response * response; int r; int error_code; if (session->imap_state != MAILIMAP_STATE_SELECTED) return MAILIMAP_ERROR_BAD_STATE; r = mailimap_send_current_tag(session); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uid_expunge_send(session->imap_stream, set); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_crlf_send(session->imap_stream); if (r != MAILIMAP_NO_ERROR) return r; if (mailstream_flush(session->imap_stream) == -1) return MAILIMAP_ERROR_STREAM; if (mailimap_read_line(session) == NULL) return MAILIMAP_ERROR_STREAM; r = mailimap_parse_response(session, &response); if (r != MAILIMAP_NO_ERROR) return r; error_code = response->rsp_resp_done->rsp_data.rsp_tagged->rsp_cond_state->rsp_type; mailimap_response_free(response); switch (error_code) { case MAILIMAP_RESP_COND_STATE_OK: return MAILIMAP_NO_ERROR; default: return MAILIMAP_ERROR_EXPUNGE; } } static void extract_copy_uid(mailimap * session, uint32_t * uidvalidity_result, struct mailimap_set ** source_result, struct mailimap_set ** dest_result) { clistiter * cur; * uidvalidity_result = 0; * source_result = NULL; * dest_result = NULL; if (session->imap_response_info == NULL) { return; } for(cur = clist_begin(session->imap_response_info->rsp_extension_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_extension_data * ext_data; struct mailimap_uidplus_resp_code_copy * resp_code_copy; ext_data = clist_content(cur); if (ext_data->ext_extension != &mailimap_extension_uidplus) continue; if (ext_data->ext_type != MAILIMAP_UIDPLUS_RESP_CODE_COPY) continue; resp_code_copy = ext_data->ext_data; * uidvalidity_result = resp_code_copy->uid_uidvalidity; * source_result = resp_code_copy->uid_source_set; * dest_result = resp_code_copy->uid_dest_set; resp_code_copy->uid_source_set = NULL; resp_code_copy->uid_dest_set = NULL; break; } } LIBETPAN_EXPORT int mailimap_uidplus_copy(mailimap * session, struct mailimap_set * set, const char * mb, uint32_t * uidvalidity_result, struct mailimap_set ** source_result, struct mailimap_set ** dest_result) { int r; r = mailimap_copy(session, set, mb); if (r != MAILIMAP_NO_ERROR) return r; extract_copy_uid(session, uidvalidity_result, source_result, dest_result); return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT int mailimap_uidplus_uid_copy(mailimap * session, struct mailimap_set * set, const char * mb, uint32_t * uidvalidity_result, struct mailimap_set ** source_result, struct mailimap_set ** dest_result) { int r; r = mailimap_uid_copy(session, set, mb); if (r != MAILIMAP_NO_ERROR) return r; extract_copy_uid(session, uidvalidity_result, source_result, dest_result); return MAILIMAP_NO_ERROR; } static void extract_apnd_uid(mailimap * session, uint32_t * uidvalidity_result, struct mailimap_set ** result) { clistiter * cur; * uidvalidity_result = 0; * result = NULL; if (session->imap_response_info == NULL) { return; } for(cur = clist_begin(session->imap_response_info->rsp_extension_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_extension_data * ext_data; struct mailimap_uidplus_resp_code_apnd * resp_code_apnd; ext_data = clist_content(cur); if (ext_data->ext_extension != &mailimap_extension_uidplus) continue; if (ext_data->ext_type != MAILIMAP_UIDPLUS_RESP_CODE_APND) continue; resp_code_apnd = ext_data->ext_data; * uidvalidity_result = resp_code_apnd->uid_uidvalidity; * result = resp_code_apnd->uid_set; resp_code_apnd->uid_set = NULL; break; } } static void extract_apnd_single_uid(mailimap * session, uint32_t * uidvalidity_result, uint32_t * uid_result) { struct mailimap_set * set; extract_apnd_uid(session, uidvalidity_result, &set); * uid_result = 0; if (set != NULL) { clistiter * cur; cur = clist_begin(set->set_list); if (cur != NULL) { struct mailimap_set_item * item; item = clist_content(cur); * uid_result = item->set_first; } mailimap_set_free(set); } } LIBETPAN_EXPORT int mailimap_uidplus_append(mailimap * session, const char * mailbox, struct mailimap_flag_list * flag_list, struct mailimap_date_time * date_time, const char * literal, size_t literal_size, uint32_t * uidvalidity_result, uint32_t * uid_result) { int r; r = mailimap_append(session, mailbox, flag_list, date_time, literal, literal_size); if (r != MAILIMAP_NO_ERROR) return r; extract_apnd_single_uid(session, uidvalidity_result, uid_result); return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT int mailimap_uidplus_append_simple(mailimap * session, const char * mailbox, const char * content, uint32_t size, uint32_t * uidvalidity_result, uint32_t * uid_result) { int r; r = mailimap_append_simple(session, mailbox, content, size); if (r != MAILIMAP_NO_ERROR) return r; extract_apnd_single_uid(session, uidvalidity_result, uid_result); return MAILIMAP_NO_ERROR; } LIBETPAN_EXPORT int mailimap_has_uidplus(mailimap * session) { return mailimap_has_extension(session, "UIDPLUS"); } libetpan-1.0/src/low-level/imap/uidplus.h000664 000765 000024 00000002574 10516174777 020374 0ustar00hoastaff000000 000000 #ifndef UIDPLUS_H #define UIDPLUS_H #ifdef __cplusplus extern "C" { #endif #include #include #include LIBETPAN_EXPORT extern struct mailimap_extension_api mailimap_extension_uidplus; LIBETPAN_EXPORT int mailimap_uid_expunge(mailimap * session, struct mailimap_set * set); LIBETPAN_EXPORT int mailimap_uidplus_copy(mailimap * session, struct mailimap_set * set, const char * mb, uint32_t * uidvalidity_result, struct mailimap_set ** source_result, struct mailimap_set ** dest_result); LIBETPAN_EXPORT int mailimap_uidplus_uid_copy(mailimap * session, struct mailimap_set * set, const char * mb, uint32_t * uidvalidity_result, struct mailimap_set ** source_result, struct mailimap_set ** dest_result); LIBETPAN_EXPORT int mailimap_uidplus_append(mailimap * session, const char * mailbox, struct mailimap_flag_list * flag_list, struct mailimap_date_time * date_time, const char * literal, size_t literal_size, uint32_t * uidvalidity_result, uint32_t * uid_result); LIBETPAN_EXPORT int mailimap_uidplus_append_simple(mailimap * session, const char * mailbox, const char * content, uint32_t size, uint32_t * uidvalidity_result, uint32_t * uid_result); LIBETPAN_EXPORT int mailimap_has_uidplus(mailimap * session); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/uidplus_parser.c000664 000765 000024 00000022305 10757123230 021716 0ustar00hoastaff000000 000000 #include "uidplus_parser.h" #include #include #include "mailimap_parser.h" #include "mailimap_keywords.h" #include "mailimap_extension.h" #include "uidplus_types.h" #include "uidplus.h" static int mailimap_uid_range_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_set_item ** result); static int mailimap_uidplus_resp_code_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result); int mailimap_uidplus_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun) { if (calling_parser != MAILIMAP_EXTENDED_PARSER_RESP_TEXT_CODE) return MAILIMAP_ERROR_PARSE; return mailimap_uidplus_resp_code_parse(fd, buffer, indx, result); } /* uid-set = (uniqueid / uid-range) *("," uid-set) */ static int uid_set_item_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_set_item ** result, size_t progr_rate, progress_function * progr_fun) { int r; struct mailimap_set_item * set_item; uint32_t uniqueid; size_t cur_token; cur_token = * indx; r = mailimap_uid_range_parse(fd, buffer, &cur_token, &set_item); if (r == MAILIMAP_NO_ERROR) { * result = set_item; * indx = cur_token; return r; } if (r != MAILIMAP_ERROR_PARSE) return r; r = mailimap_uniqueid_parse(fd, buffer, &cur_token, &uniqueid); if (r == MAILIMAP_NO_ERROR) { set_item = mailimap_set_item_new(uniqueid, uniqueid); if (set_item == NULL) return MAILIMAP_ERROR_MEMORY; * result = set_item; * indx = cur_token; return MAILIMAP_NO_ERROR; } return r; } static void uid_set_item_destructor(struct mailimap_set_item * set_item) { mailimap_set_item_free(set_item); } static int mailimap_uid_set_parse(mailstream * fd, MMAPString *buffer, size_t * indx, struct mailimap_set ** result) { int r; clist * list; struct mailimap_set * set; size_t cur_token; cur_token = * indx; r = mailimap_struct_list_parse(fd, buffer, &cur_token, &list, ',', (mailimap_struct_parser *) uid_set_item_parse, (mailimap_struct_destructor *) uid_set_item_destructor, 0, NULL); if (r != MAILIMAP_NO_ERROR) return r; set = mailimap_set_new(list); if (set == NULL) { clistiter * cur; for(cur = clist_begin(list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_set_item * item; item = clist_content(cur); free(item); } clist_free(list); return MAILIMAP_ERROR_MEMORY; } * result = set; * indx = cur_token; return MAILIMAP_NO_ERROR; } /* uid-range = (uniqueid ":" uniqueid) ; two uniqueid values and all values ; between these two regards of order. ; Example: 2:4 and 4:2 are equivalent. */ static int mailimap_uid_range_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_set_item ** result) { uint32_t first; uint32_t last; int r; struct mailimap_set_item * item; size_t cur_token; cur_token = * indx; r = mailimap_uniqueid_parse(fd, buffer, &cur_token, &first); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_colon_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_uniqueid_parse(fd, buffer, &cur_token, &last); if (r != MAILIMAP_NO_ERROR) return r; item = mailimap_set_item_new(first, last); if (item == NULL) return MAILIMAP_ERROR_MEMORY; * indx = cur_token; * result = item; return MAILIMAP_NO_ERROR; } /* append-uid = uniqueid append-uid =/ uid-set ; only permitted if client uses [MULTIAPPEND] ; to append multiple messages. */ static int mailimap_append_uid_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_set ** result) { return mailimap_uid_set_parse(fd, buffer, indx, result); } /* resp-code-apnd = "APPENDUID" SP nz-number SP append-uid */ static int mailimap_resp_code_apnd_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_uidplus_resp_code_apnd ** result) { int r; size_t cur_token; uint32_t uidvalidity; struct mailimap_set * set; struct mailimap_uidplus_resp_code_apnd * resp_code_apnd; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "APPENDUID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_nz_number_parse(fd, buffer, &cur_token, &uidvalidity); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_append_uid_parse(fd, buffer, &cur_token, &set); if (r != MAILIMAP_NO_ERROR) return r; resp_code_apnd = mailimap_uidplus_resp_code_apnd_new(uidvalidity, set); if (resp_code_apnd == NULL) { mailimap_set_free(set); return MAILIMAP_ERROR_MEMORY; } * indx = cur_token; * result = resp_code_apnd; return MAILIMAP_NO_ERROR; } /* resp-code-copy = "COPYUID" SP nz-number SP uid-set SP uid-set */ static int mailimap_resp_code_copy_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_uidplus_resp_code_copy ** result) { int r; size_t cur_token; uint32_t uidvalidity; struct mailimap_set * source_set; struct mailimap_set * dest_set; struct mailimap_uidplus_resp_code_copy * resp_code_copy; int res; cur_token = * indx; r = mailimap_token_case_insensitive_parse(fd, buffer, &cur_token, "COPYUID"); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_nz_number_parse(fd, buffer, &cur_token, &uidvalidity); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_uid_set_parse(fd, buffer, &cur_token, &source_set); if (r != MAILIMAP_NO_ERROR) { res = r; goto err; } r = mailimap_space_parse(fd, buffer, &cur_token); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_source_set; } r = mailimap_uid_set_parse(fd, buffer, &cur_token, &dest_set); if (r != MAILIMAP_NO_ERROR) { res = r; goto free_source_set; } resp_code_copy = mailimap_uidplus_resp_code_copy_new(uidvalidity, source_set, dest_set); if (resp_code_copy == NULL) { res = MAILIMAP_ERROR_MEMORY; goto free_dest_set; } * indx = cur_token; * result = resp_code_copy; return MAILIMAP_NO_ERROR; free_dest_set: mailimap_set_free(dest_set); free_source_set: mailimap_set_free(source_set); err: return res; } /* "UIDNOTSTICKY" */ static int mailimap_uidplus_uidnotsticky_parse(mailstream * fd, MMAPString * buffer, size_t * indx) { return mailimap_token_case_insensitive_parse(fd, buffer, indx, "UIDNOTSTICKY"); } /* resp-text-code =/ resp-code-apnd / resp-code-copy / "UIDNOTSTICKY" ; incorporated before the expansion rule of ; atom [SP 1*] ; that appears in [IMAP] */ static int mailimap_uidplus_resp_code_parse(mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result) { struct mailimap_uidplus_resp_code_apnd * resp_code_apnd; struct mailimap_uidplus_resp_code_copy * resp_code_copy; size_t cur_token; struct mailimap_extension_data * ext; int r; cur_token = * indx; resp_code_apnd = NULL; resp_code_copy = NULL; r = mailimap_resp_code_apnd_parse(fd, buffer, &cur_token, &resp_code_apnd); if (r == MAILIMAP_NO_ERROR) { ext = mailimap_extension_data_new(&mailimap_extension_uidplus, MAILIMAP_UIDPLUS_RESP_CODE_APND, resp_code_apnd); if (ext == NULL) { mailimap_uidplus_resp_code_apnd_free(resp_code_apnd); return MAILIMAP_ERROR_MEMORY; } * indx = cur_token; * result = ext; return MAILIMAP_NO_ERROR; } resp_code_copy = NULL; r = mailimap_resp_code_copy_parse(fd, buffer, &cur_token, &resp_code_copy); if (r == MAILIMAP_NO_ERROR) { ext = mailimap_extension_data_new(&mailimap_extension_uidplus, MAILIMAP_UIDPLUS_RESP_CODE_COPY, resp_code_copy); if (ext == NULL) { mailimap_uidplus_resp_code_copy_free(resp_code_copy); return MAILIMAP_ERROR_MEMORY; } * indx = cur_token; * result = ext; return MAILIMAP_NO_ERROR; } r = mailimap_uidplus_uidnotsticky_parse(fd, buffer, &cur_token); if (r == MAILIMAP_NO_ERROR) { ext = mailimap_extension_data_new(&mailimap_extension_uidplus, MAILIMAP_UIDPLUS_RESP_CODE_UIDNOTSTICKY, resp_code_copy); if (ext == NULL) { mailimap_uidplus_resp_code_copy_free(resp_code_copy); return MAILIMAP_ERROR_MEMORY; } * indx = cur_token; * result = ext; return MAILIMAP_NO_ERROR; } return MAILIMAP_ERROR_PARSE; } libetpan-1.0/src/low-level/imap/uidplus_parser.h000664 000765 000024 00000000742 10757123230 021724 0ustar00hoastaff000000 000000 #ifndef UIDPLUS_PARSER_H #define UIDPLUS_PARSER_H #ifdef __cplusplus extern "C" { #endif #include #include "mailstream_types.h" #include "mmapstring.h" #include "mailimap_types.h" #include "mailimap_extension_types.h" int mailimap_uidplus_parse(int calling_parser, mailstream * fd, MMAPString * buffer, size_t * indx, struct mailimap_extension_data ** result, size_t progr_rate, progress_function * progr_fun); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/uidplus_sender.c000664 000765 000024 00000001073 10516012252 021673 0ustar00hoastaff000000 000000 #include "uidplus_sender.h" #include "mailimap_sender.h" int mailimap_uid_expunge_send(mailstream * fd, struct mailimap_set * set) { int r; r = mailimap_token_send(fd, "UID"); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_expunge_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_space_send(fd); if (r != MAILIMAP_NO_ERROR) return r; r = mailimap_set_send(fd, set); if (r != MAILIMAP_NO_ERROR) return r; return MAILIMAP_NO_ERROR; } libetpan-1.0/src/low-level/imap/uidplus_sender.h000664 000765 000024 00000000462 10516012252 021701 0ustar00hoastaff000000 000000 #ifndef UIDPLUS_SENDER_H #define UIDPLUS_SENDER_H #ifdef __cplusplus extern "C" { #endif #include #include "mailimap_types.h" #include "mailstream_types.h" int mailimap_uid_expunge_send(mailstream * fd, struct mailimap_set * set); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/imap/uidplus_types.c000664 000765 000024 00000003774 10516012252 021571 0ustar00hoastaff000000 000000 #include "uidplus_types.h" #include #include #include "mailimap_extension_types.h" struct mailimap_uidplus_resp_code_apnd * mailimap_uidplus_resp_code_apnd_new(uint32_t uid_uidvalidity, struct mailimap_set * uid_set) { struct mailimap_uidplus_resp_code_apnd * resp_code_apnd; resp_code_apnd = malloc(sizeof(* resp_code_apnd)); if (resp_code_apnd == NULL) return NULL; resp_code_apnd->uid_uidvalidity = uid_uidvalidity; resp_code_apnd->uid_set = uid_set; return resp_code_apnd; } void mailimap_uidplus_resp_code_apnd_free(struct mailimap_uidplus_resp_code_apnd * resp_code_apnd) { if (resp_code_apnd->uid_set != NULL) mailimap_set_free(resp_code_apnd->uid_set); free(resp_code_apnd); } struct mailimap_uidplus_resp_code_copy * mailimap_uidplus_resp_code_copy_new(uint32_t uid_uidvalidity, struct mailimap_set * uid_source_set, struct mailimap_set * uid_dest_set) { struct mailimap_uidplus_resp_code_copy * resp_code_copy; resp_code_copy = malloc(sizeof(* resp_code_copy)); if (resp_code_copy == NULL) return NULL; resp_code_copy->uid_uidvalidity = uid_uidvalidity; resp_code_copy->uid_source_set = uid_source_set; resp_code_copy->uid_dest_set = uid_dest_set; return resp_code_copy; } void mailimap_uidplus_resp_code_copy_free(struct mailimap_uidplus_resp_code_copy * resp_code_copy) { if (resp_code_copy->uid_dest_set != NULL) mailimap_set_free(resp_code_copy->uid_dest_set); if (resp_code_copy->uid_source_set != NULL) mailimap_set_free(resp_code_copy->uid_source_set); free(resp_code_copy); } void mailimap_uidplus_free(struct mailimap_extension_data * ext_data) { switch (ext_data->ext_type) { case MAILIMAP_UIDPLUS_RESP_CODE_APND: mailimap_uidplus_resp_code_apnd_free(ext_data->ext_data); break; case MAILIMAP_UIDPLUS_RESP_CODE_COPY: mailimap_uidplus_resp_code_copy_free(ext_data->ext_data); break; case MAILIMAP_UIDPLUS_RESP_CODE_UIDNOTSTICKY: /* nothing to deallocate */ break; } free(ext_data); } libetpan-1.0/src/low-level/imap/uidplus_types.h000664 000765 000024 00000002217 10756031370 021575 0ustar00hoastaff000000 000000 #ifndef UIDPLUS_TYPES_H #define UIDPLUS_TYPES_H #ifdef __cplusplus extern "C" { #endif #ifndef WIN32 #include #endif #include "mailimap_types.h" enum { MAILIMAP_UIDPLUS_RESP_CODE_APND, MAILIMAP_UIDPLUS_RESP_CODE_COPY, MAILIMAP_UIDPLUS_RESP_CODE_UIDNOTSTICKY }; struct mailimap_uidplus_resp_code_apnd { uint32_t uid_uidvalidity; struct mailimap_set * uid_set; }; struct mailimap_uidplus_resp_code_copy { uint32_t uid_uidvalidity; struct mailimap_set * uid_source_set; struct mailimap_set * uid_dest_set; }; struct mailimap_uidplus_resp_code_apnd * mailimap_uidplus_resp_code_apnd_new(uint32_t uid_uidvalidity, struct mailimap_set * uid_set); void mailimap_uidplus_resp_code_apnd_free(struct mailimap_uidplus_resp_code_apnd * resp_code_apnd); struct mailimap_uidplus_resp_code_copy * mailimap_uidplus_resp_code_copy_new(uint32_t uid_uidvalidity, struct mailimap_set * uid_source_set, struct mailimap_set * uid_dest_set); void mailimap_uidplus_resp_code_copy_free(struct mailimap_uidplus_resp_code_copy * resp_code_copy); void mailimap_uidplus_free(struct mailimap_extension_data * ext_data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/low-level/feed/date.c000664 000765 000024 00000016411 10756031367 017560 0ustar00hoastaff000000 000000 #include #include #include #ifndef WIN32 #include #endif #include "mailimf.h" #include "timeutils.h" /* YYYYMMDDThhmmss YYYYMMDDThhmmssZ YYYYMMDDThhmmss±hhmm YYYYMMDDThhmmss±hh YYYY-MM-DDThh:mm:ss YYYY-MM-DDThh:mm:ssZ YYYY-MM-DDThh:mm:ss±hh:mm YYYY-MM-DDThh:mm:ss±hh */ /* basic_format_parse() YYYYMMDDThhmmss YYYYMMDDThhmmssZ YYYYMMDDThhmmss±hhmm YYYYMMDDThhmmss±hh */ static time_t basic_format_parse(const char * str) { int r; size_t len; size_t current_index; uint32_t value; int year; int month; int day; int hour; int minute; int second; int offset; int apply_offset; struct tm ts; int local_time; len = strlen(str); current_index = 0; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; day = value % 100; value /= 100; month = value % 100; value /= 100; year = value; r = mailimf_char_parse(str, len, ¤t_index, 'T'); if (r != MAILIMF_NO_ERROR) return (time_t) -1; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; second = value % 100; value /= 100; minute = value % 100; value /= 100; hour = value; apply_offset = 0; offset = 0; r = mailimf_char_parse(str, len, ¤t_index, 'Z'); if (r == MAILIMF_NO_ERROR) { /* utc */ offset = 0; apply_offset = 1; } if (r != MAILIMF_NO_ERROR) { int offset_hour; int offset_minute; r = mailimf_char_parse(str, len, ¤t_index, '+'); if (r == MAILIMF_NO_ERROR) { size_t last_index; last_index = current_index; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; if (current_index - last_index == 2) { offset_hour = value; offset_minute = 0; } else { offset_minute = value % 100; value /= 100; offset_hour = value; } offset = offset_hour * 3600 + offset_minute; apply_offset = 1; } } if (r != MAILIMF_NO_ERROR) { int offset_hour; int offset_minute; r = mailimf_char_parse(str, len, ¤t_index, '-'); if (r == MAILIMF_NO_ERROR) { size_t last_index; last_index = current_index; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; if (current_index - last_index == 2) { offset_hour = value; offset_minute = 0; } else { offset_minute = value % 100; value /= 100; offset_hour = value; } offset = - (offset_hour * 3600 + offset_minute); apply_offset = 1; } } local_time = 0; if (r != MAILIMF_NO_ERROR) { local_time = 1; } memset(&ts, 0, sizeof(ts)); ts.tm_sec = second; ts.tm_min = minute; ts.tm_hour = hour; ts.tm_mday = day; ts.tm_mon = month - 1; ts.tm_year = year - 1900; if (local_time) { value = mktime(&ts); } else { value = mail_mkgmtime(&ts); if (apply_offset) value -= offset; } return value; } /* extended_format_parse() YYYY-MM-DDThh:mm:ss YYYY-MM-DDThh:mm:ssZ YYYY-MM-DDThh:mm:ss±hh:mm YYYY-MM-DDThh:mm:ss±hh */ static time_t extended_format_parse(const char * str) { int r; size_t len; size_t current_index; uint32_t value; int year; int month; int day; int hour; int minute; int second; int offset; int apply_offset; struct tm ts; int local_time; len = strlen(str); current_index = 0; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; year = value; r = mailimf_char_parse(str, len, ¤t_index, '-'); if (r != MAILIMF_NO_ERROR) return (time_t) -1; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; month = value; r = mailimf_char_parse(str, len, ¤t_index, '-'); if (r != MAILIMF_NO_ERROR) return (time_t) -1; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; day = value; r = mailimf_char_parse(str, len, ¤t_index, 'T'); if (r != MAILIMF_NO_ERROR) return (time_t) -1; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; hour = value; r = mailimf_char_parse(str, len, ¤t_index, ':'); if (r != MAILIMF_NO_ERROR) return (time_t) -1; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; minute = value; r = mailimf_char_parse(str, len, ¤t_index, ':'); if (r != MAILIMF_NO_ERROR) return (time_t) -1; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; second = value; apply_offset = 0; offset = 0; r = mailimf_char_parse(str, len, ¤t_index, 'Z'); if (r == MAILIMF_NO_ERROR) { /* utc */ offset = 0; apply_offset = 1; } if (r != MAILIMF_NO_ERROR) { r = mailimf_char_parse(str, len, ¤t_index, '+'); if (r == MAILIMF_NO_ERROR) { int offset_hour; int offset_minute; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; offset_hour = value; r = mailimf_char_parse(str, len, ¤t_index, ':'); if (r == MAILIMF_NO_ERROR) { r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; offset_minute = value; } else { offset_minute = 0; } offset = offset_hour * 3600 + offset_minute; apply_offset = 1; } } if (r != MAILIMF_NO_ERROR) { r = mailimf_char_parse(str, len, ¤t_index, '-'); if (r == MAILIMF_NO_ERROR) { int offset_hour; int offset_minute; r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; offset_hour = value; r = mailimf_char_parse(str, len, ¤t_index, ':'); if (r == MAILIMF_NO_ERROR) { r = mailimf_number_parse(str, len, ¤t_index, &value); if (r != MAILIMF_NO_ERROR) return (time_t) -1; offset_minute = value; } else { offset_minute = 0; } offset = offset_hour * 3600 + offset_minute; apply_offset = 1; } } local_time = 0; if (r != MAILIMF_NO_ERROR) { local_time = 1; } memset(&ts, 0, sizeof(ts)); ts.tm_sec = second; ts.tm_min = minute; ts.tm_hour = hour; ts.tm_mday = day; ts.tm_mon = month - 1; ts.tm_year = year - 1900; if (local_time) { value = mktime(&ts); } else { value = mail_mkgmtime(&ts); if (apply_offset) value -= offset; } return value; } time_t newsfeed_iso8601_date_parse(const char * str) { time_t value; value = basic_format_parse(str); if (value != (time_t) -1) { return value; } value = extended_format_parse(str); if (value != (time_t) -1) { return value; } return (time_t) -1; } libetpan-1.0/src/low-level/feed/date.h000664 000765 000024 00000000171 10553635225 017557 0ustar00hoastaff000000 000000 #ifndef DATE_H #define DATE_H #include time_t newsfeed_iso8601_date_parse(char *date); #endif /* __DATE_H */ libetpan-1.0/src/low-level/feed/Makefile.am000664 000765 000024 00000004120 10646530657 020531 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ newsfeed_types.h newsfeed.h newsfeed_item.h newsfeed_item_enclosure.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/data-types -I$(top_srcdir)/src/low-level/imf noinst_LTLIBRARIES = libfeed.la libfeed_la_SOURCES = \ date.h date.c newsfeed_item.c newsfeed.c \ parser.h parser.c \ newsfeed_item_enclosure.c \ newsfeed_private.h newsfeed_private.c \ parser_atom10.h parser_atom10.c \ parser_atom03.h parser_atom03.c \ parser_rdf.h parser_rdf.c \ parser_rss20.h parser_rss20.c libetpan-1.0/src/low-level/feed/Makefile.in000664 000765 000024 00000060660 11357461072 020547 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. 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IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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This # naturally includes all Makefiles which define # libetpaninclude_HEADERS variables for public header files, which are # the files we want. There are some more files in this list, but we # don't mind regenerating the header link farm a bit more often than # necessary. Usually you won't notice a difference as # configure-generated files are updated very rarely. $(top_builddir)/stamp-prepare: $(cfg_files) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) stamp-prepare-target touch $(top_builddir)/stamp-prepare # This target should only be invoked in the top level directory (ie # indirectly through $(top_builddir)/stamp-prepare). It is # responsible for updating the header link farm. First, the header # link farm is deleted by invoking the clean target in the include # directory. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "newsfeed.h" #include #include #include "newsfeed_private.h" #include "mailstream.h" #include "newsfeed_item.h" #include "parser.h" #ifdef HAVE_CURL #include #endif #ifdef LIBETPAN_REENTRANT # ifndef WIN32 # include # endif #endif #ifdef HAVE_CURL static int curl_error_convert(int curl_res); #endif /* feed_new() * Initializes new Feed struct, setting its url and a default timeout. */ struct newsfeed * newsfeed_new(void) { struct newsfeed * feed; feed = malloc(sizeof(* feed)); if (feed == NULL) goto err; feed->feed_url = NULL; feed->feed_title = NULL; feed->feed_description = NULL; feed->feed_language = NULL; feed->feed_author = NULL; feed->feed_generator = NULL; feed->feed_item_list = carray_new(16); if (feed->feed_item_list == NULL) goto free; feed->feed_response_code = 0; feed->feed_timeout = 0; return feed; free: free(feed); err: return NULL; } void newsfeed_free(struct newsfeed * feed) { unsigned int i; free(feed->feed_url); free(feed->feed_title); free(feed->feed_description); free(feed->feed_language); free(feed->feed_author); free(feed->feed_generator); for(i = 0 ; i < carray_count(feed->feed_item_list) ; i ++) { struct newsfeed_item * item; item = carray_get(feed->feed_item_list, i); newsfeed_item_free(item); } free(feed); } int newsfeed_get_response_code(struct newsfeed * feed) { return feed->feed_response_code; } /* URL */ int newsfeed_set_url(struct newsfeed * feed, const char * url) { if (url != feed->feed_url) { char * dup_url; if (url == NULL) { dup_url = NULL; } else { dup_url = strdup(url); if (dup_url == NULL) return -1; } free(feed->feed_url); feed->feed_url = dup_url; } return 0; } const char * newsfeed_get_url(struct newsfeed * feed) { return feed->feed_url; } /* Title */ int newsfeed_set_title(struct newsfeed * feed, const char * title) { if (title != feed->feed_title) { char * dup_title; if (title == NULL) { dup_title = NULL; } else { dup_title = strdup(title); if (dup_title == NULL) return -1; } free(feed->feed_title); feed->feed_title = dup_title; } return 0; } const char * newsfeed_get_title(struct newsfeed *feed) { return feed->feed_title; } /* Description */ int newsfeed_set_description(struct newsfeed * feed, const char * description) { if (description != feed->feed_description) { char * dup_description; if (description == NULL) { dup_description = NULL; } else { dup_description = strdup(description); if (dup_description == NULL) return -1; } free(feed->feed_description); feed->feed_description = dup_description; } return 0; } const char * newsfeed_get_description(struct newsfeed * feed) { return feed->feed_description; } /* Language */ int newsfeed_set_language(struct newsfeed * feed, const char * language) { if (language != feed->feed_language) { char * dup_language; if (language == NULL) { dup_language = NULL; } else { dup_language = strdup(language); if (dup_language == NULL) return -1; } free(feed->feed_language); feed->feed_language = dup_language; } return 0; } const char * newsfeed_get_language(struct newsfeed * feed) { return feed->feed_language; } /* Author */ int newsfeed_set_author(struct newsfeed * feed, const char * author) { if (author != feed->feed_author) { char * dup_author; if (author == NULL) { dup_author = NULL; } else { dup_author = strdup(author); if (dup_author == NULL) return -1; } free(feed->feed_author); feed->feed_author = dup_author; } return 0; } const char * newsfeed_get_author(struct newsfeed * feed) { return feed->feed_author; } /* Generator */ int newsfeed_set_generator(struct newsfeed * feed, const char * generator) { if (generator != feed->feed_generator) { char * dup_generator; if (generator == NULL) { dup_generator = NULL; } else { dup_generator = strdup(generator); if (dup_generator == NULL) return -1; } free(feed->feed_generator); feed->feed_generator = dup_generator; } return 0; } const char * newsfeed_get_generator(struct newsfeed * feed) { return feed->feed_generator; } void newsfeed_set_date(struct newsfeed * feed, time_t date) { feed->feed_date = date; } time_t newsfeed_get_date(struct newsfeed * feed) { return feed->feed_date; } /* Returns nth item from feed. */ unsigned int newsfeed_item_list_get_count(struct newsfeed * feed) { return carray_count(feed->feed_item_list); } struct newsfeed_item * newsfeed_get_item(struct newsfeed * feed, unsigned int n) { return carray_get(feed->feed_item_list, n); } /* feed_update() * Takes initialized feed with url set, fetches the feed from this url, * updates rest of Feed struct members and returns HTTP response code * we got from url's server. */ int newsfeed_update(struct newsfeed * feed, time_t last_update) { #if (defined(HAVE_CURL) && defined(HAVE_EXPAT)) CURL * eh; CURLcode curl_res; struct newsfeed_parser_context * feed_ctx; unsigned int res; unsigned int timeout_value; long response_code; if (feed->feed_url == NULL) { res = NEWSFEED_ERROR_BADURL; goto err; } /* Init curl before anything else. */ eh = curl_easy_init(); if (eh == NULL) { res = NEWSFEED_ERROR_MEMORY; goto err; } /* Curl initialized, create parser context now. */ feed_ctx = malloc(sizeof(* feed_ctx)); if (feed_ctx == NULL) { res = NEWSFEED_ERROR_MEMORY; goto free_eh; } feed_ctx->parser = XML_ParserCreate(NULL); if (feed_ctx->parser == NULL) { res = NEWSFEED_ERROR_MEMORY; goto free_ctx; } feed_ctx->depth = 0; feed_ctx->str = mmap_string_sized_new(256); if (feed_ctx->str == NULL) { res = NEWSFEED_ERROR_MEMORY; goto free_praser; } feed_ctx->feed = feed; feed_ctx->location = 0; feed_ctx->curitem = NULL; feed_ctx->error = NEWSFEED_NO_ERROR; /* Set initial expat handlers, which will take care of choosing * correct parser later. */ newsfeed_parser_set_expat_handlers(feed_ctx); if (feed->feed_timeout != 0) timeout_value = feed->feed_timeout; else timeout_value = mailstream_network_delay.tv_sec; curl_easy_setopt(eh, CURLOPT_URL, feed->feed_url); curl_easy_setopt(eh, CURLOPT_NOPROGRESS, 1); #ifdef CURLOPT_MUTE curl_easy_setopt(eh, CURLOPT_MUTE, 1); #endif curl_easy_setopt(eh, CURLOPT_WRITEFUNCTION, newsfeed_writefunc); curl_easy_setopt(eh, CURLOPT_WRITEDATA, feed_ctx); curl_easy_setopt(eh, CURLOPT_FOLLOWLOCATION, 1); curl_easy_setopt(eh, CURLOPT_MAXREDIRS, 3); curl_easy_setopt(eh, CURLOPT_TIMEOUT, timeout_value); curl_easy_setopt(eh, CURLOPT_NOSIGNAL, 1); curl_easy_setopt(eh, CURLOPT_USERAGENT, "libEtPan!"); /* Use HTTP's If-Modified-Since feature, if application provided * the timestamp of last update. */ if (last_update != -1) { curl_easy_setopt(eh, CURLOPT_TIMECONDITION, CURL_TIMECOND_IFMODSINCE); curl_easy_setopt(eh, CURLOPT_TIMEVALUE, last_update); } #if LIBCURL_VERSION_NUM >= 0x070a00 curl_easy_setopt(eh, CURLOPT_SSL_VERIFYPEER, 0); curl_easy_setopt(eh, CURLOPT_SSL_VERIFYHOST, 0); #endif curl_res = curl_easy_perform(eh); if (curl_res != 0) { res = curl_error_convert(curl_res); goto free_str; } curl_easy_getinfo(eh, CURLINFO_RESPONSE_CODE, &response_code); curl_easy_cleanup(eh); if (feed_ctx->error != NEWSFEED_NO_ERROR) { res = feed_ctx->error; goto free_str; } /* Cleanup, we should be done. */ mmap_string_free(feed_ctx->str); XML_ParserFree(feed_ctx->parser); free(feed_ctx); feed->feed_response_code = (int) response_code; return NEWSFEED_NO_ERROR;; free_str: mmap_string_free(feed_ctx->str); free_praser: XML_ParserFree(feed_ctx->parser); free_ctx: free(feed_ctx); free_eh: curl_easy_cleanup(eh); err: return res; #else return NEWSFEED_ERROR_INTERNAL; #endif } int newsfeed_add_item(struct newsfeed * feed, struct newsfeed_item * item) { return carray_add(feed->feed_item_list, item, NULL); } #ifdef HAVE_CURL static int curl_error_convert(int curl_res) { switch (curl_res) { case CURLE_OK: return NEWSFEED_NO_ERROR; case CURLE_UNSUPPORTED_PROTOCOL: return NEWSFEED_ERROR_UNSUPPORTED_PROTOCOL; case CURLE_FAILED_INIT: case CURLE_LIBRARY_NOT_FOUND: case CURLE_FUNCTION_NOT_FOUND: case CURLE_BAD_FUNCTION_ARGUMENT: case CURLE_BAD_CALLING_ORDER: case CURLE_UNKNOWN_TELNET_OPTION: case CURLE_TELNET_OPTION_SYNTAX: case CURLE_OBSOLETE: case CURLE_GOT_NOTHING: case CURLE_INTERFACE_FAILED: case CURLE_SHARE_IN_USE: case CURL_LAST: return NEWSFEED_ERROR_INTERNAL; case CURLE_URL_MALFORMAT: case CURLE_URL_MALFORMAT_USER: case CURLE_MALFORMAT_USER: return NEWSFEED_ERROR_BADURL; case CURLE_COULDNT_RESOLVE_PROXY: return NEWSFEED_ERROR_RESOLVE_PROXY; case CURLE_COULDNT_RESOLVE_HOST: return NEWSFEED_ERROR_RESOLVE_HOST; case CURLE_COULDNT_CONNECT: return NEWSFEED_ERROR_CONNECT; case CURLE_FTP_WEIRD_SERVER_REPLY: case CURLE_FTP_WEIRD_PASS_REPLY: case CURLE_FTP_WEIRD_USER_REPLY: case CURLE_FTP_WEIRD_PASV_REPLY: case CURLE_FTP_WEIRD_227_FORMAT: return NEWSFEED_ERROR_PROTOCOL; case CURLE_FTP_ACCESS_DENIED: return NEWSFEED_ERROR_ACCESS; case CURLE_FTP_USER_PASSWORD_INCORRECT: case CURLE_BAD_PASSWORD_ENTERED: case CURLE_LOGIN_DENIED: return NEWSFEED_ERROR_AUTHENTICATION; case CURLE_FTP_CANT_GET_HOST: case CURLE_FTP_CANT_RECONNECT: case CURLE_FTP_COULDNT_SET_BINARY: case CURLE_FTP_QUOTE_ERROR: case CURLE_FTP_COULDNT_SET_ASCII: case CURLE_FTP_PORT_FAILED: case CURLE_FTP_COULDNT_USE_REST: case CURLE_FTP_COULDNT_GET_SIZE: return NEWSFEED_ERROR_FTP; case CURLE_PARTIAL_FILE: return NEWSFEED_ERROR_PARTIAL_FILE; case CURLE_FTP_COULDNT_RETR_FILE: case CURLE_FILE_COULDNT_READ_FILE: case CURLE_BAD_DOWNLOAD_RESUME: case CURLE_FILESIZE_EXCEEDED: return NEWSFEED_ERROR_FETCH; case CURLE_FTP_COULDNT_STOR_FILE: case CURLE_HTTP_POST_ERROR: return NEWSFEED_ERROR_PUT; case CURLE_OUT_OF_MEMORY: return NEWSFEED_ERROR_MEMORY; case CURLE_OPERATION_TIMEOUTED: return NEWSFEED_ERROR_STREAM; case CURLE_HTTP_RANGE_ERROR: case CURLE_HTTP_RETURNED_ERROR: case CURLE_TOO_MANY_REDIRECTS: case CURLE_BAD_CONTENT_ENCODING: return NEWSFEED_ERROR_HTTP; case CURLE_LDAP_CANNOT_BIND: case CURLE_LDAP_SEARCH_FAILED: case CURLE_LDAP_INVALID_URL: return NEWSFEED_ERROR_LDAP; case CURLE_ABORTED_BY_CALLBACK: return NEWSFEED_ERROR_CANCELLED; case CURLE_FTP_WRITE_ERROR: case CURLE_SEND_ERROR: case CURLE_RECV_ERROR: case CURLE_READ_ERROR: case CURLE_WRITE_ERROR: case CURLE_SEND_FAIL_REWIND: return NEWSFEED_ERROR_STREAM; case CURLE_SSL_CONNECT_ERROR: case CURLE_SSL_PEER_CERTIFICATE: case CURLE_SSL_ENGINE_NOTFOUND: case CURLE_SSL_ENGINE_SETFAILED: case CURLE_SSL_CERTPROBLEM: case CURLE_SSL_CIPHER: case CURLE_SSL_CACERT: case CURLE_FTP_SSL_FAILED: case CURLE_SSL_ENGINE_INITFAILED: return NEWSFEED_ERROR_SSL; default: return NEWSFEED_ERROR_INTERNAL; } } #endif void newsfeed_set_timeout(struct newsfeed * feed, unsigned int timeout) { feed->feed_timeout = timeout; } unsigned int newsfeed_get_timeout(struct newsfeed * feed) { return feed->feed_timeout; } libetpan-1.0/src/low-level/feed/newsfeed.h000664 000765 000024 00000006370 10605727536 020456 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef NEWSFEED_H #define NEWSFEED_H #include #include #include struct newsfeed * newsfeed_new(void); void newsfeed_free(struct newsfeed * feed); int newsfeed_get_response_code(struct newsfeed * feed); int newsfeed_set_url(struct newsfeed * feed, const char * url); const char * newsfeed_get_url(struct newsfeed * feed); int newsfeed_set_title(struct newsfeed * feed, const char * title); const char * newsfeed_get_title(struct newsfeed * feed); int newsfeed_set_description(struct newsfeed * feed, const char * description); const char * newsfeed_get_description(struct newsfeed * feed); int newsfeed_set_language(struct newsfeed * feed, const char * language); const char * newsfeed_get_language(struct newsfeed * feed); int newsfeed_set_author(struct newsfeed * feed, const char * author); const char * newsfeed_get_author(struct newsfeed * feed); int newsfeed_set_generator(struct newsfeed * feed, const char * generator); const char * newsfeed_get_generator(struct newsfeed * feed); unsigned int newsfeed_item_list_get_count(struct newsfeed * feed); struct newsfeed_item * newsfeed_get_item(struct newsfeed * feed, unsigned int n); void newsfeed_set_date(struct newsfeed * feed, time_t date); time_t newsfeed_get_date(struct newsfeed * feed); void newsfeed_set_timeout(struct newsfeed * feed, unsigned int timeout); unsigned int newsfeed_get_timeout(struct newsfeed * feed); int newsfeed_add_item(struct newsfeed * feed, struct newsfeed_item * item); int newsfeed_update(struct newsfeed * feed, time_t last_update); #endif /* NEWSFEED_H */ libetpan-1.0/src/low-level/feed/newsfeed_item.c000664 000765 000024 00000014223 10613756051 021454 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include "newsfeed_item.h" #include "newsfeed.h" #include "newsfeed_item_enclosure.h" #include #include /* newsfeed_item_new() * Initializes a new empty newsfeed_item struct, setting its parent feed, * if supplied. */ struct newsfeed_item * newsfeed_item_new(struct newsfeed * feed) { struct newsfeed_item * item; item = malloc(sizeof(* item)); if (item == NULL) return NULL; item->fi_url = NULL; item->fi_title = NULL; item->fi_summary = NULL; item->fi_text = NULL; item->fi_author = NULL; item->fi_id = NULL; item->fi_date_published = 0; item->fi_date_modified = 0; item->fi_enclosure = NULL; item->fi_feed = feed; return item; } void newsfeed_item_free(struct newsfeed_item * item) { if (item->fi_enclosure != NULL) newsfeed_item_enclosure_free(item->fi_enclosure); free(item->fi_id); free(item->fi_author); free(item->fi_text); free(item->fi_summary); free(item->fi_title); free(item->fi_url); free(item); } struct newsfeed * newsfeed_item_get_feed(struct newsfeed_item * item) { return item->fi_feed; } const char * newsfeed_item_get_url(struct newsfeed_item * item) { return item->fi_url; } int newsfeed_item_set_url(struct newsfeed_item *item, const char * url) { if (url != item->fi_url) { char * dup_url; if (url == NULL) { dup_url = NULL; } else { dup_url = strdup(url); if (dup_url == NULL) return -1; } free(item->fi_url); item->fi_url = dup_url; } return 0; } const char * newsfeed_item_get_title(struct newsfeed_item * item) { return item->fi_title; } int newsfeed_item_set_title(struct newsfeed_item * item, const char * title) { if (title != item->fi_title) { char * dup_title; if (title == NULL) { dup_title = NULL; } else { dup_title = strdup(title); if (dup_title == NULL) return -1; } free(item->fi_title); item->fi_title = dup_title; } return 0; } const char * newsfeed_item_get_summary(struct newsfeed_item * item) { return item->fi_summary; } int newsfeed_item_set_summary(struct newsfeed_item * item, const char * summary) { if (summary != item->fi_summary) { char * dup_summary; if (summary == NULL) { dup_summary = NULL; } else { dup_summary = strdup(summary); if (dup_summary == NULL) return -1; } free(item->fi_summary); item->fi_summary = dup_summary; } return 0; } const char * newsfeed_item_get_text(struct newsfeed_item * item) { return item->fi_text; } int newsfeed_item_set_text(struct newsfeed_item * item, const char * text) { if (text != item->fi_text) { char * dup_text; if (text == NULL) { dup_text = NULL; } else { dup_text = strdup(text); if (dup_text == NULL) return -1; } free(item->fi_text); item->fi_text = dup_text; } return 0; } const char * newsfeed_item_get_author(struct newsfeed_item * item) { return item->fi_author; } int newsfeed_item_set_author(struct newsfeed_item * item, const char * author) { if (author != item->fi_author) { char * dup_author; if (author == NULL) { dup_author = NULL; } else { dup_author = strdup(author); if (dup_author == NULL) return -1; } free(item->fi_author); item->fi_author = dup_author; } return 0; } const char * newsfeed_item_get_id(struct newsfeed_item * item) { return item->fi_id; } int newsfeed_item_set_id(struct newsfeed_item * item, const char * id) { if (id != item->fi_id) { char * dup_id; if (id == NULL) { dup_id = NULL; } else { dup_id = strdup(id); if (dup_id == NULL) return -1; } free(item->fi_id); item->fi_id = dup_id; } return 0; } time_t newsfeed_item_get_date_published(struct newsfeed_item * item) { return item->fi_date_published; } void newsfeed_item_set_date_published(struct newsfeed_item * item, time_t date) { item->fi_date_published = date; } time_t newsfeed_item_get_date_modified(struct newsfeed_item * item) { return item->fi_date_modified; } void newsfeed_item_set_date_modified(struct newsfeed_item * item, time_t date) { item->fi_date_modified = date; } struct newsfeed_item_enclosure * newsfeed_item_get_enclosure(struct newsfeed_item * item) { return item->fi_enclosure; } void newsfeed_item_set_enclosure(struct newsfeed_item * item, struct newsfeed_item_enclosure * enclosure) { item->fi_enclosure = enclosure; } libetpan-1.0/src/low-level/feed/newsfeed_item.h000664 000765 000024 00000006421 10605727536 021471 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef NEWSFEED_ITEM_H #define NEWSFEED_ITEM_H #include struct newsfeed_item * newsfeed_item_new(struct newsfeed * feed); void newsfeed_item_free(struct newsfeed_item * item); struct newsfeed * newsfeed_item_get_feed(struct newsfeed_item * item); const char * newsfeed_item_get_url(struct newsfeed_item * item); int newsfeed_item_set_url(struct newsfeed_item * item, const char * url); const char * newsfeed_item_get_title(struct newsfeed_item * item); int newsfeed_item_set_title(struct newsfeed_item * item, const char * title); const char * newsfeed_item_get_summary(struct newsfeed_item * item); int newsfeed_item_set_summary(struct newsfeed_item * item, const char * summary); const char * newsfeed_item_get_text(struct newsfeed_item * item); int newsfeed_item_set_text(struct newsfeed_item * item, const char * text); const char * newsfeed_item_get_author(struct newsfeed_item * item); int newsfeed_item_set_author(struct newsfeed_item * item, const char * author); const char * newsfeed_item_get_id(struct newsfeed_item * item); int newsfeed_item_set_id(struct newsfeed_item * item, const char * id); time_t newsfeed_item_get_date_published(struct newsfeed_item * item); void newsfeed_item_set_date_published(struct newsfeed_item * item, time_t date); time_t newsfeed_item_get_date_modified(struct newsfeed_item * item); void newsfeed_item_set_date_modified(struct newsfeed_item * item, time_t date); struct newsfeed_item_enclosure * newsfeed_item_get_enclosure(struct newsfeed_item * item); void newsfeed_item_set_enclosure(struct newsfeed_item * item, struct newsfeed_item_enclosure * enclosure); #endif /* __FEEDITEM_H */ libetpan-1.0/src/low-level/feed/newsfeed_item_enclosure.c000664 000765 000024 00000003522 10605727536 023542 0ustar00hoastaff000000 000000 #include "newsfeed_item_enclosure.h" #include #include struct newsfeed_item_enclosure * newsfeed_item_enclosure_new(void) { struct newsfeed_item_enclosure * enclosure; enclosure = malloc(sizeof(* enclosure)); if (enclosure == NULL) goto err; enclosure->fie_url = NULL; enclosure->fie_type = NULL; enclosure->fie_size = 0; return enclosure; err: return NULL; } void newsfeed_item_enclosure_free(struct newsfeed_item_enclosure * enclosure) { free(enclosure->fie_url); free(enclosure->fie_type); free(enclosure); } char * newsfeed_item_enclosure_get_url(struct newsfeed_item_enclosure * enclosure) { return enclosure->fie_url; } int newsfeed_item_enclosure_set_url(struct newsfeed_item_enclosure * enclosure, const char * url) { if (url != enclosure->fie_url) { char * dup_url; if (url == NULL) { dup_url = NULL; } else { dup_url = strdup(url); if (dup_url == NULL) return -1; } free(enclosure->fie_url); enclosure->fie_url = dup_url; } return 0; } char * newsfeed_item_enclosure_get_type(struct newsfeed_item_enclosure * enclosure) { return enclosure->fie_type; } int newsfeed_item_enclosure_set_type(struct newsfeed_item_enclosure * enclosure, const char * type) { if (type != enclosure->fie_type) { char * dup_type; if (type == NULL) { dup_type = NULL; } else { dup_type = strdup(type); if (dup_type == NULL) return -1; } free(enclosure->fie_type); enclosure->fie_type = dup_type; } return 0; } size_t newsfeed_item_enclosure_get_size(struct newsfeed_item_enclosure * enclosure) { return enclosure->fie_size; } void newsfeed_item_enclosure_set_size(struct newsfeed_item_enclosure * enclosure, size_t size) { enclosure->fie_size = size; } libetpan-1.0/src/low-level/feed/newsfeed_item_enclosure.h000664 000765 000024 00000001474 10605727536 023553 0ustar00hoastaff000000 000000 #ifndef NEWSFEED_ITEM_ENCLOSURE_H #define NEWSFEED_ITEM_ENCLOSURE_H #include struct newsfeed_item_enclosure * newsfeed_item_enclosure_new(void); void newsfeed_item_enclosure_free(struct newsfeed_item_enclosure * enclosure); char * newsfeed_item_enclosure_get_url(struct newsfeed_item_enclosure * enclosure); int newsfeed_item_enclosure_set_url(struct newsfeed_item_enclosure * enclosure, const char * url); char * newsfeed_item_enclosure_get_type(struct newsfeed_item_enclosure * enclosure); int newsfeed_item_enclosure_set_type(struct newsfeed_item_enclosure * enclosure, const char * type); size_t newsfeed_item_enclosure_get_size(struct newsfeed_item_enclosure * enclosure); void newsfeed_item_enclosure_set_size(struct newsfeed_item_enclosure * enclosure, size_t size); #endif libetpan-1.0/src/low-level/feed/newsfeed_private.c000664 000765 000024 00000001775 10557115101 022170 0ustar00hoastaff000000 000000 #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "newsfeed_private.h" #include #include "mailimf.h" #include "timeutils.h" static inline time_t get_date(struct mailimf_date_time * date_time) { struct tm tmval; time_t timeval; tmval.tm_sec = date_time->dt_sec; tmval.tm_min = date_time->dt_min; tmval.tm_hour = date_time->dt_hour; tmval.tm_sec = date_time->dt_sec; tmval.tm_mday = date_time->dt_day; tmval.tm_mon = date_time->dt_month - 1; tmval.tm_year = date_time->dt_year - 1900; timeval = mail_mkgmtime(&tmval); timeval -= date_time->dt_zone * 36; return timeval; } time_t newsfeed_rfc822_date_parse(char * text) { time_t date; struct mailimf_date_time * date_time; size_t current_pos; int r; date = (time_t) -1; current_pos = 0; r = mailimf_date_time_parse(text, strlen(text), ¤t_pos, &date_time); if (r == MAILIMF_NO_ERROR) { date = get_date(date_time); mailimf_date_time_free(date_time); } return date; } libetpan-1.0/src/low-level/feed/newsfeed_private.h000664 000765 000024 00000000665 10557115101 022172 0ustar00hoastaff000000 000000 #ifndef NEWSFEED_PRIVATE_H #define NEWSFEED_PRIVATE_H #include "newsfeed_types.h" #include "mmapstring.h" #ifdef HAVE_EXPAT #include #endif struct newsfeed_parser_context { unsigned int depth; unsigned int location; MMAPString *str; struct newsfeed * feed; struct newsfeed_item * curitem; int error; #ifdef HAVE_EXPAT void * parser; #endif }; time_t newsfeed_rfc822_date_parse(char * text); #endif libetpan-1.0/src/low-level/feed/newsfeed_types.h000664 000765 000024 00000002501 10605727536 021672 0ustar00hoastaff000000 000000 #ifndef NEWSFEED_TYPES_H #define NEWSFEED_TYPES_H #include #include enum { NEWSFEED_NO_ERROR = 0, NEWSFEED_ERROR_CANCELLED, NEWSFEED_ERROR_INTERNAL, NEWSFEED_ERROR_BADURL, NEWSFEED_ERROR_RESOLVE_PROXY, NEWSFEED_ERROR_RESOLVE_HOST, NEWSFEED_ERROR_CONNECT, NEWSFEED_ERROR_STREAM, NEWSFEED_ERROR_PROTOCOL, NEWSFEED_ERROR_PARSE, NEWSFEED_ERROR_ACCESS, NEWSFEED_ERROR_AUTHENTICATION, NEWSFEED_ERROR_FTP, NEWSFEED_ERROR_PARTIAL_FILE, NEWSFEED_ERROR_FETCH, NEWSFEED_ERROR_HTTP, NEWSFEED_ERROR_FILE, NEWSFEED_ERROR_PUT, NEWSFEED_ERROR_MEMORY, NEWSFEED_ERROR_SSL, NEWSFEED_ERROR_LDAP, NEWSFEED_ERROR_UNSUPPORTED_PROTOCOL }; struct newsfeed { char * feed_url; char * feed_title; char * feed_description; char * feed_language; char * feed_author; char * feed_generator; time_t feed_date; carray * feed_item_list; int feed_response_code; unsigned int feed_timeout; }; struct newsfeed_item { char * fi_url; char * fi_title; char * fi_summary; char * fi_text; char * fi_author; char * fi_id; time_t fi_date_published; time_t fi_date_modified; struct newsfeed * fi_feed; /* owner */ struct newsfeed_item_enclosure * fi_enclosure; }; struct newsfeed_item_enclosure { char * fie_url; char * fie_type; size_t fie_size; }; #endif libetpan-1.0/src/low-level/feed/parser.c000664 000765 000024 00000023752 11251032652 020132 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "parser.h" #include #include #include #include #ifdef HAVE_ICONV #include #endif #include "newsfeed.h" #include "newsfeed_private.h" #include "parser_rss20.h" #include "parser_rdf.h" #include "parser_atom10.h" #include "parser_atom03.h" enum { FEED_TYPE_NONE, FEED_TYPE_RDF, FEED_TYPE_RSS_20, FEED_TYPE_ATOM_03, FEED_TYPE_ATOM_10 }; #ifdef HAVE_EXPAT static void handler_set(XML_Parser parser, unsigned int type) { if (parser == NULL) return; switch(type) { case FEED_TYPE_RSS_20: XML_SetElementHandler(parser, newsfeed_parser_rss20_start, newsfeed_parser_rss20_end); break; case FEED_TYPE_RDF: XML_SetElementHandler(parser, newsfeed_parser_rdf_start, newsfeed_parser_rdf_end); break; case FEED_TYPE_ATOM_10: XML_SetElementHandler(parser, newsfeed_parser_atom10_start, newsfeed_parser_atom10_end); break; case FEED_TYPE_ATOM_03: XML_SetElementHandler(parser, newsfeed_parser_atom03_start, newsfeed_parser_atom03_end); break; } } static void elparse_start_chooser(void * data, const char * el, const char ** attr) { struct newsfeed_parser_context * ctx; unsigned int feedtype; XML_Parser parser; ctx = (struct newsfeed_parser_context *) data; feedtype = FEED_TYPE_NONE; if (ctx->depth == 0) { /* RSS 2.0 detected */ if (strcasecmp(el, "rss") == 0) { feedtype = FEED_TYPE_RSS_20; } else if (strcasecmp(el, "rdf:RDF") == 0) { feedtype = FEED_TYPE_RDF; } else if (strcasecmp(el, "feed") == 0) { const char * version; /* ATOM feed detected, let's check version */ version = newsfeed_parser_get_attribute_value(attr, "xmlns"); if (version != NULL) { if (strcmp(version, "http://www.w3.org/2005/Atom") == 0) feedtype = FEED_TYPE_ATOM_10; else feedtype = FEED_TYPE_ATOM_03; } } } parser = ctx->parser; handler_set(parser, feedtype); ctx->depth ++; } static void elparse_end_dummy(void * data, const char * el) { struct newsfeed_parser_context * ctx; ctx = (struct newsfeed_parser_context *) data; mmap_string_truncate(ctx->str, 0); ctx->depth --; } static void chparse(void * data, const char * s, int len) { struct newsfeed_parser_context * ctx; char * pt; int i; int blank; blank = 1; ctx = (struct newsfeed_parser_context *) data; /* check if the string is blank, ... */ for(i = 0, pt = (XML_Char *) s ; i < len ; i ++) { if ((* pt != ' ') && (* pt != '\t')) blank = 0; pt ++; } /* ... because we do not want to deal with blank strings */ if (blank) return; for(i = 0, pt = (XML_Char *) s ; i < len ; i ++) { /* do not append newline as first char of our string */ if ((* pt != '\n') || (ctx->str->len != 0)) { if (mmap_string_append_c(ctx->str, * pt) == NULL) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } pt ++; } } } #define CHARSIZEUTF32 4 enum { LEP_ICONV_OK, LEP_ICONV_FAILED, LEP_ICONV_ILSEQ, LEP_ICONV_INVAL, LEP_ICONV_UNKNOWN }; static int iconv_utf32_char(iconv_t cd, const char * inbuf, size_t insize, uint32_t * p_value) { #ifdef HAVE_ICONV size_t outsize; unsigned char outbuf[CHARSIZEUTF32]; char * outbufp; int r; outsize = sizeof(outbuf); outbufp = (char *) outbuf; #ifdef HAVE_ICONV_PROTO_CONST r = iconv(cd, (const char **) &inbuf, &insize, &outbufp, &outsize); #else r = iconv(cd, (char **) &inbuf, &insize, &outbufp, &outsize); #endif if (r == -1) { iconv (cd, 0, 0, 0, 0); switch (errno) { case EILSEQ: return LEP_ICONV_ILSEQ; case EINVAL: return LEP_ICONV_INVAL; default: return LEP_ICONV_UNKNOWN; } } else { uint32_t value; unsigned int i; if ((insize > 0) || (outsize > 0)) return LEP_ICONV_FAILED; value = 0; for(i = 0 ; i < sizeof(outbuf) ; i ++) { value = (value << 8) + outbuf[i]; } * p_value = value; return LEP_ICONV_OK; } #else return LEP_ICONV_FAIL; #endif } /* return 1 if conversion function is needed */ static int setup_unknown_encoding(const char * charset, XML_Encoding * info) { iconv_t cd; int flag; char buf[4]; unsigned int i; int r; cd = iconv_open("UTF-32BE", charset); if (cd == (iconv_t) (-1)) { return -1; } flag = 0; for (i = 0; i < 256; i++) { /* *** first char *** */ uint32_t value; buf[0] = i; info->map[i] = 0; r = iconv_utf32_char(cd, buf, 1, &value); if (r == LEP_ICONV_OK) { info->map[i] = value; } else if (r != LEP_ICONV_INVAL) { /* do nothing */ } else /* r == LEP_ICONV_INVAL */ { unsigned int j; for (j = 0; j < 256; j++) { /* *** second char *** */ buf[1] = j; r = iconv_utf32_char(cd, buf, 2, &value); if (r == LEP_ICONV_OK) { flag = 1; info->map[i] = -2; break; } else if (r != LEP_ICONV_INVAL) { /* do nothing */ } else /* r == LEP_ICONV_INVAL */ { unsigned int k; for (k = 0; k < 256; k++) { /* *** third char *** */ buf[2] = k; r = iconv_utf32_char(cd, buf, 3, &value); if (r == LEP_ICONV_OK) { flag = 1; info->map[i] = -3; break; } } } } } } iconv_close(cd); return flag; } struct unknown_encoding_data { char * charset; iconv_t cd; char map[256]; }; static int unknown_encoding_convert(void * data, const char * s) { int r; struct unknown_encoding_data * enc_data; size_t insize; uint32_t value; enc_data = data; if (s == NULL) goto err; insize = -enc_data->map[(unsigned char) s[0]]; r = iconv_utf32_char(enc_data->cd, s, insize, &value); if (r != LEP_ICONV_OK) return -1; return value; err: return -1; } static void unknown_encoding_data_free(void * data) { struct unknown_encoding_data * enc_data; enc_data = data; free(enc_data->charset); iconv_close(enc_data->cd); free(enc_data); } static int unknown_encoding_handler(void * encdata, const XML_Char * name, XML_Encoding * info) { iconv_t cd; struct unknown_encoding_data * data; int result; unsigned int i; result = setup_unknown_encoding(name, info); if (result == 0) { info->data = NULL; info->convert = NULL; info->release = NULL; return XML_STATUS_OK; } cd = iconv_open("UTF-32BE", name); if (cd == (iconv_t) -1) { goto err; } data = malloc(sizeof(* data)); if (data == NULL) goto close_iconv; data->charset = strdup(name); if (data->charset == NULL) goto free_data; data->cd = cd; for(i = 0 ; i < 256 ; i ++) { data->map[i] = info->map[i]; } info->data = data; info->convert = unknown_encoding_convert; info->release = unknown_encoding_data_free; return XML_STATUS_OK; free_data: free(data); close_iconv: iconv_close(cd); err: return XML_STATUS_ERROR; } #endif void newsfeed_parser_set_expat_handlers(struct newsfeed_parser_context * ctx) { #ifdef HAVE_EXPAT XML_Parser parser; parser = ctx->parser; XML_SetUserData(parser, (void *) ctx); XML_SetElementHandler(parser, elparse_start_chooser, elparse_end_dummy); XML_SetCharacterDataHandler(parser, chparse); XML_SetUnknownEncodingHandler(parser, unknown_encoding_handler, NULL); #endif } size_t newsfeed_writefunc(void * ptr, size_t size, size_t nmemb, void * data) { #ifdef HAVE_EXPAT unsigned int len; struct newsfeed_parser_context * ctx; XML_Parser parser; ctx = data; len = size * nmemb; if (ctx->error != NEWSFEED_NO_ERROR) { return 0; } parser = ctx->parser; XML_Parse(parser, ptr, len, 0); if (ctx->error != NEWSFEED_NO_ERROR) { return 0; } return len; #endif return 0; } const char * newsfeed_parser_get_attribute_value(const char ** attr, const char * name) { unsigned int i; if ((attr == NULL) || (name == NULL)) return NULL; for(i = 0 ; attr[i] != NULL && attr[i + 1] != NULL ; i += 2 ) { if (strcmp(attr[i], name) == 0) return attr[i + 1]; } /* We haven't found anything. */ return NULL; } libetpan-1.0/src/low-level/feed/parser.h000664 000765 000024 00000000531 10553635226 020137 0ustar00hoastaff000000 000000 #ifndef PARSER_H #define PARSER_H #include "newsfeed_private.h" void newsfeed_parser_set_expat_handlers(struct newsfeed_parser_context * ctx); size_t newsfeed_writefunc(void * ptr, size_t size, size_t nmemb, void * stream); const char * newsfeed_parser_get_attribute_value(const char ** attr, const char * name); #endif /* __PARSER_H */ libetpan-1.0/src/low-level/feed/parser_atom03.c000664 000765 000024 00000016256 10605736061 021325 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "parser_atom03.h" #include #include "newsfeed.h" #include "newsfeed_item.h" #include "newsfeed_private.h" #include "date.h" #include "parser.h" enum { FEED_LOC_ATOM03_NONE, FEED_LOC_ATOM03_ENTRY, FEED_LOC_ATOM03_AUTHOR }; void newsfeed_parser_atom03_start(void * data, const char * el, const char ** attr) { struct newsfeed_parser_context * ctx; int r; ctx = data; if (ctx->depth == 1) { if (strcasecmp(el, "entry") == 0) { /* Start of new feed item found. * Create a new FeedItem, freeing the one we already have, if any. */ if( ctx->curitem != NULL ) newsfeed_item_free(ctx->curitem); ctx->curitem = newsfeed_item_new(ctx->feed); if (ctx->curitem == NULL) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } ctx->location = FEED_LOC_ATOM03_ENTRY; } else if (strcasecmp(el, "author") == 0) { /* Start of author info for the feed found. * Set correct location. */ ctx->location = FEED_LOC_ATOM03_AUTHOR; } else { ctx->location = FEED_LOC_ATOM03_NONE; } } else if (ctx->depth == 2) { if (strcasecmp(el, "author") == 0) { /* Start of author info for current feed item. * Set correct location. */ ctx->location = FEED_LOC_ATOM03_AUTHOR; } else if (strcasecmp(el, "link") == 0) { const char * url; /* Capture item URL, from the "url" XML attribute. */ url = newsfeed_parser_get_attribute_value(attr, "href"); r = newsfeed_item_set_url(ctx->curitem, url); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } ctx->location = FEED_LOC_ATOM03_ENTRY; } else { ctx->location = FEED_LOC_ATOM03_ENTRY; } } ctx->depth ++; } void newsfeed_parser_atom03_end(void *data, const char * el) { struct newsfeed_parser_context * ctx; struct newsfeed * feed; char * text; int r; ctx = data; feed = ctx->feed; text = ctx->str->str; ctx->depth --; switch (ctx->depth) { case 0: if (strcasecmp(el, "feed") == 0) { /* We have finished parsing the feed. */ } break; case 1: /* decide if we just received , so we can * add a complete item to feed */ if (strcasecmp(el, "entry") == 0) { /* append the complete feed item */ r = newsfeed_add_item(ctx->feed, ctx->curitem); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } /* since it's in the linked list, lose this pointer */ ctx->curitem = NULL; } else if (strcasecmp(el, "title") == 0) { /* so it wasn't end of item */ r = newsfeed_set_title(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "summary") == 0) { r = newsfeed_set_description(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "tagline") == 0) { r = newsfeed_set_description(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "modified") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_set_date(feed, date); } /* TODO: add more later */ break; case 2: if( ctx->curitem == NULL ) break; switch(ctx->location) { case FEED_LOC_ATOM03_ENTRY: /* We're in feed/entry */ if (strcasecmp(el, "title") == 0) { r = newsfeed_item_set_title(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "summary") == 0) { r = newsfeed_item_set_summary(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "content") == 0) { r = newsfeed_item_set_text(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "id") == 0) { r = newsfeed_item_set_id(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "issued") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_item_set_date_published(ctx->curitem, date); } else if (strcasecmp(el, "modified") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_item_set_date_modified(ctx->curitem, date); } break; case FEED_LOC_ATOM03_AUTHOR: /* We're in feed/author */ if (strcasecmp(el, "name") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } /* TODO: construct a "Na Me " string * from available tags */ break; } break; case 3: if (ctx->curitem == NULL) break; if (ctx->location == FEED_LOC_ATOM03_AUTHOR) { /* We're in feed/entry/author */ if (strcasecmp(el, "name") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } } break; } mmap_string_truncate(ctx->str, 0); } libetpan-1.0/src/low-level/feed/parser_atom03.h000664 000765 000024 00000003546 10605736061 021330 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef PARSER_ATOM03_H #define PARSER_ATOM03_H void newsfeed_parser_atom03_start(void * data, const char * el, const char ** attr); void newsfeed_parser_atom03_end(void * data, const char * el); #endif /* PARSER_ATOM03_H */ libetpan-1.0/src/low-level/feed/parser_atom10.c000664 000765 000024 00000015760 10557115101 021312 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "parser_atom10.h" #include #include "newsfeed.h" #include "newsfeed_item.h" #include "newsfeed_private.h" #include "date.h" #include "parser.h" enum { FEED_LOC_ATOM10_NONE, FEED_LOC_ATOM10_ENTRY, FEED_LOC_ATOM10_AUTHOR }; void newsfeed_parser_atom10_start(void * data, const char * el, const char ** attr) { struct newsfeed_parser_context * ctx; int r; ctx = data; if (ctx->depth == 1) { if (strcasecmp(el, "entry") == 0) { /* Start of new feed item found. * Create a new FeedItem, freeing the one we already have, if any. */ if( ctx->curitem != NULL ) newsfeed_item_free(ctx->curitem); ctx->curitem = newsfeed_item_new(ctx->feed); if (ctx->curitem == NULL) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } ctx->location = FEED_LOC_ATOM10_ENTRY; } else if (strcasecmp(el, "author") == 0) { /* Start of author info for the feed found. * Set correct location. */ ctx->location = FEED_LOC_ATOM10_AUTHOR; } else { ctx->location = FEED_LOC_ATOM10_NONE; } } else if (ctx->depth == 2) { if (strcasecmp(el, "author") == 0) { /* Start of author info for current feed item. * Set correct location. */ ctx->location = FEED_LOC_ATOM10_AUTHOR; } else if (strcasecmp(el, "link") == 0) { const char * url; /* Capture item URL, from the "url" XML attribute. */ url = newsfeed_parser_get_attribute_value(attr, "href"); r = newsfeed_item_set_url(ctx->curitem, url); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } ctx->location = FEED_LOC_ATOM10_ENTRY; } else { ctx->location = FEED_LOC_ATOM10_ENTRY; } } ctx->depth ++; } void newsfeed_parser_atom10_end(void *data, const char * el) { struct newsfeed_parser_context * ctx; struct newsfeed * feed; char * text; int r; ctx = data; feed = ctx->feed; text = ctx->str->str; ctx->depth --; switch (ctx->depth) { case 0: if (strcasecmp(el, "feed") == 0) { /* We have finished parsing the feed. */ } break; case 1: /* decide if we just received , so we can * add a complete item to feed */ if (strcasecmp(el, "entry") == 0) { /* append the complete feed item */ r = newsfeed_add_item(ctx->feed, ctx->curitem); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } /* since it's in the linked list, lose this pointer */ ctx->curitem = NULL; } else if (strcasecmp(el, "title") == 0) { /* so it wasn't end of item */ r = newsfeed_set_title(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "summary") == 0) { r = newsfeed_set_description(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "updated") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_set_date(feed, date); } /* TODO: add more later */ break; case 2: if( ctx->curitem == NULL ) break; switch(ctx->location) { case FEED_LOC_ATOM10_ENTRY: /* We're in feed/entry */ if (strcasecmp(el, "title") == 0) { r = newsfeed_item_set_title(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "summary") == 0) { r = newsfeed_item_set_summary(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "content") == 0) { r = newsfeed_item_set_text(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "id") == 0) { r = newsfeed_item_set_id(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "issued") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_item_set_date_published(ctx->curitem, date); } else if (strcasecmp(el, "updated") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_item_set_date_modified(ctx->curitem, date); } break; case FEED_LOC_ATOM10_AUTHOR: /* We're in feed/author */ if (strcasecmp(el, "name") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } /* TODO: construct a "Na Me " string * from available tags */ break; } break; case 3: if (ctx->curitem == NULL) break; if (ctx->location == FEED_LOC_ATOM10_AUTHOR) { /* We're in feed/entry/author */ if (strcasecmp(el, "name") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } } break; } mmap_string_truncate(ctx->str, 0); } libetpan-1.0/src/low-level/feed/parser_atom10.h000664 000765 000024 00000003546 10605736061 021326 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef PARSER_ATOM10_H #define PARSER_ATOM10_H void newsfeed_parser_atom10_start(void * data, const char * el, const char ** attr); void newsfeed_parser_atom10_end(void * data, const char * el); #endif /* PARSER_ATOM10_H */ libetpan-1.0/src/low-level/feed/parser_rdf.c000664 000765 000024 00000014250 10605727536 020774 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "parser_rdf.h" #include #include #include "mailimf.h" #include "newsfeed.h" #include "newsfeed_item.h" #include "newsfeed_private.h" #include "date.h" void newsfeed_parser_rdf_start(void * data, const char * el, const char ** attr) { struct newsfeed_parser_context * ctx; ctx = data; if (ctx->depth == 1) { if (strcasecmp(el, "channel") == 0) { ctx->location = FEED_LOC_RDF_CHANNEL; } else if (strcasecmp(el, "item") == 0) { if (ctx->curitem != NULL) newsfeed_item_free(ctx->curitem); ctx->curitem = newsfeed_item_new(ctx->feed); if (ctx->curitem == NULL) { ctx->error = NEWSFEED_ERROR_MEMORY; } ctx->location = FEED_LOC_RDF_ITEM; } else { ctx->location = 0; } } ctx->depth ++; } void newsfeed_parser_rdf_end(void *data, const char *el) { struct newsfeed_parser_context * ctx; struct newsfeed * feed; char * text; int r; ctx = data; feed = ctx->feed; text = ctx->str->str; ctx->depth --; switch (ctx->depth) { case 0: if (strcasecmp(el, "rdf") == 0) { /* we finished parsing the feed */ } break; case 1: /* block just ended, so ... */ if (strcasecmp(el, "item") == 0) { /* add the complete feed item to our feed struct */ r = newsfeed_add_item(feed, ctx->curitem); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } /* since it's in the linked list, lose this pointer */ ctx->curitem = NULL; } break; case 2: switch(ctx->location) { case FEED_LOC_RDF_CHANNEL: /* We're inside introductory */ if (strcasecmp(el, "title") == 0) { r = newsfeed_set_title(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "description") == 0) { r = newsfeed_set_description(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:language") == 0) { r = newsfeed_set_language(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:creator") == 0) { r = newsfeed_set_author(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:date") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_set_date(feed, date); } else if (strcasecmp(el, "pubDate") == 0) { time_t date; date = newsfeed_rfc822_date_parse(text); newsfeed_set_date(feed, date); } break; case FEED_LOC_RDF_ITEM: /* We're inside an */ if (ctx->curitem == NULL) { break; } /* decide which field did we just get */ if (strcasecmp(el, "title") == 0) { r = newsfeed_item_set_title(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:creator") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "description") == 0) { r = newsfeed_item_set_text(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "content:encoded") == 0) { r = newsfeed_item_set_text(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "link") == 0) { r = newsfeed_item_set_url(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:date") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_item_set_date_modified(ctx->curitem, date); } else if (strcasecmp(el, "pubDate") == 0) { time_t date; date = newsfeed_rfc822_date_parse(text); newsfeed_item_set_date_modified(ctx->curitem, date); } break; } break; } mmap_string_truncate(ctx->str, 0); } libetpan-1.0/src/low-level/feed/parser_rdf.h000664 000765 000024 00000003645 10553635226 021003 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef PARSER_RDF_H #define PARSER_RDF_H void newsfeed_parser_rdf_start(void * data, const char * el, const char ** attr); void newsfeed_parser_rdf_end(void * data, const char * el); enum { FEED_LOC_RDF_NONE, FEED_LOC_RDF_CHANNEL, FEED_LOC_RDF_ITEM }; #endif /* __PARSER_RDF_H */ libetpan-1.0/src/low-level/feed/parser_rss20.c000664 000765 000024 00000016541 10605727536 021177 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "parser_rss20.h" #include #include #include "newsfeed.h" #include "newsfeed_item.h" #include "newsfeed_item_enclosure.h" #include "date.h" #include "mailimf.h" #include "parser.h" #include "newsfeed_private.h" void newsfeed_parser_rss20_start(void *data, const char * el, const char ** attr) { struct newsfeed_parser_context * ctx; int r; ctx = data; if (ctx->depth == 2) { if (strcasecmp(el, "item") == 0) { if (ctx->curitem != NULL) newsfeed_item_free(ctx->curitem); ctx->curitem = newsfeed_item_new(ctx->feed); if (ctx->curitem == NULL) { ctx->error = NEWSFEED_ERROR_MEMORY; } } else { ctx->location = 0; } } else if (ctx->depth == 3) { if (strcasecmp(el, "enclosure") == 0) { /* Media enclosure */ const char * strsize; const char * url; const char * type; struct newsfeed_item_enclosure * enclosure; size_t size; url = newsfeed_parser_get_attribute_value(attr, "url"); type = newsfeed_parser_get_attribute_value(attr, "type"); strsize = newsfeed_parser_get_attribute_value(attr, "length"); size = 0; if (strsize != NULL ) size = strtoul(strsize, NULL, 10); enclosure = newsfeed_item_enclosure_new(); r = newsfeed_item_enclosure_set_url(enclosure, url); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } r = newsfeed_item_enclosure_set_type(enclosure, type); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } newsfeed_item_enclosure_set_size(enclosure, size); newsfeed_item_set_enclosure(ctx->curitem, enclosure); } } else { ctx->location = 0; } ctx->depth ++; } void newsfeed_parser_rss20_end(void * data, const char * el) { struct newsfeed_parser_context * ctx; struct newsfeed * feed; char * text; int r; ctx = data; feed = ctx->feed; text = ctx->str->str; ctx->depth--; switch (ctx->depth) { case 0: if (strcasecmp(el, "rss") == 0) { /* we finished parsing the feed */ } break; case 2: /* decide if we just received , so we can * add a complete item to feed */ if (strcasecmp(el, "item") == 0) { /* append the complete feed item */ r = newsfeed_add_item(ctx->feed, ctx->curitem); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; } /* since it's in the linked list, lose this pointer */ ctx->curitem = NULL; } else if (strcasecmp(el, "title") == 0) { /* so it wasn't end of item */ r = newsfeed_set_title(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "description") == 0) { r = newsfeed_set_description(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:language") == 0) { r = newsfeed_set_language(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:creator") == 0) { r = newsfeed_set_author(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "admin:generatorAgent") == 0) { r = newsfeed_set_generator(feed, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:date") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_set_date(feed, date); } else if (strcasecmp(el, "pubDate") == 0) { time_t date; date = newsfeed_rfc822_date_parse(text); newsfeed_set_date(feed, date); } break; case 3: if ( ctx->curitem == NULL) { break; } /* decide which field did we just get */ if (strcasecmp(el, "title") == 0) { r = newsfeed_item_set_title(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:creator") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "author") == 0) { r = newsfeed_item_set_author(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "description") == 0) { r = newsfeed_item_set_text(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "content:encoded") == 0) { r = newsfeed_item_set_text(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "link") == 0) { r = newsfeed_item_set_url(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "guid") == 0) { r = newsfeed_item_set_id(ctx->curitem, text); if (r < 0) { ctx->error = NEWSFEED_ERROR_MEMORY; return; } } else if (strcasecmp(el, "dc:date") == 0) { time_t date; date = newsfeed_iso8601_date_parse(text); newsfeed_item_set_date_modified(ctx->curitem, date); } else if (strcasecmp(el, "pubDate") == 0) { time_t date; date = newsfeed_rfc822_date_parse(text); newsfeed_item_set_date_modified(ctx->curitem, date); } break; } mmap_string_truncate(ctx->str, 0); } libetpan-1.0/src/low-level/feed/parser_rss20.h000664 000765 000024 00000003541 10553635226 021174 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * Copyright (C) 2006 Andrej Kacian * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef PARSER_RSS20_H #define PARSER_RSS20_H void newsfeed_parser_rss20_start(void * data, const char * el, const char ** attr); void newsfeed_parser_rss20_end(void * data, const char * el); #endif /* PARSER_RSS20_H */ libetpan-1.0/src/engine/.cvsignore000664 000765 000024 00000000020 10144776600 017115 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/engine/mailengine.c000664 000765 000024 00000102662 10434337434 017410 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailengine.c,v 1.11 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailengine.h" #include "mailfolder.h" #include "maildriver.h" #include "imapdriver_cached.h" #include "mailstorage.h" #include "imapdriver_cached_message.h" #include #include "mailprivacy.h" #ifdef LIBETPAN_REENTRANT #include #endif #include /* ************************************************************* */ /* Message ref info */ struct message_ref_elt { mailmessage * msg; int ref_count; int mime_ref_count; struct mailfolder * folder; int lost; #ifdef LIBETPAN_REENTRANT pthread_mutex_t lock; #endif }; static struct message_ref_elt * message_ref_elt_new(struct mailfolder * folder, mailmessage * msg) { struct message_ref_elt * ref; int r; ref = malloc(sizeof(* ref)); if (ref == NULL) goto err; #ifdef LIBETPAN_REENTRANT r = pthread_mutex_init(&ref->lock, NULL); if (r != 0) goto free; #endif ref->msg = msg; ref->ref_count = 0; ref->mime_ref_count = 0; ref->folder = folder; ref->lost = 0; return ref; free: free(ref); err: return NULL; } static void message_ref_elt_free(struct message_ref_elt * ref_elt) { #ifdef LIBETPAN_REENTRANT pthread_mutex_destroy(&ref_elt->lock); #endif free(ref_elt); } static inline int message_ref(struct message_ref_elt * ref_elt) { int count; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&ref_elt->lock); #endif ref_elt->ref_count ++; count = ref_elt->ref_count; #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&ref_elt->lock); #endif return count; } static inline int message_unref(struct message_ref_elt * ref_elt) { int count; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&ref_elt->lock); #endif ref_elt->ref_count --; count = ref_elt->ref_count; #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&ref_elt->lock); #endif return count; } static inline int message_mime_ref(struct mailprivacy * privacy, struct message_ref_elt * ref_elt) { int r; int count; if (ref_elt->mime_ref_count == 0) { struct mailmime * mime; r = mailprivacy_msg_get_bodystructure(privacy, ref_elt->msg, &mime); if (r != MAIL_NO_ERROR) return -r; } message_ref(ref_elt); #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&ref_elt->lock); #endif ref_elt->mime_ref_count ++; count = ref_elt->mime_ref_count; #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&ref_elt->lock); #endif return count; } static inline int message_mime_unref(struct mailprivacy * privacy, struct message_ref_elt * ref_elt) { int count; message_unref(ref_elt); #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&ref_elt->lock); #endif ref_elt->mime_ref_count --; if (ref_elt->mime_ref_count == 0) mailprivacy_msg_flush(privacy, ref_elt->msg); count = ref_elt->mime_ref_count; #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&ref_elt->lock); #endif return count; } /* ************************************************************* */ /* Folder ref info */ struct folder_ref_info { struct mailfolder * folder; /* msg => msg_ref_info */ chash * msg_hash; /* uid => msg */ chash * uid_hash; int lost_session; }; static struct folder_ref_info * folder_ref_info_new(struct mailfolder * folder /*, struct message_folder_finder * msg_folder_finder */) { struct folder_ref_info * ref_info; ref_info = malloc(sizeof(* ref_info)); if (ref_info == NULL) goto err; ref_info->folder = folder; ref_info->msg_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (ref_info->msg_hash == NULL) goto free; ref_info->uid_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYNONE); if (ref_info->uid_hash == NULL) goto free_msg_hash; ref_info->lost_session = 1; return ref_info; free_msg_hash: chash_free(ref_info->msg_hash); free: free(ref_info); err: return NULL; } static void folder_ref_info_free(struct folder_ref_info * ref_info) { chash_free(ref_info->uid_hash); chash_free(ref_info->msg_hash); free(ref_info); } static struct message_ref_elt * folder_info_get_msg_ref(struct folder_ref_info * ref_info, mailmessage * msg) { chashdatum key; chashdatum data; struct message_ref_elt * ref_elt; int r; key.data = &msg; key.len = sizeof(msg); r = chash_get(ref_info->msg_hash, &key, &data); if (r < 0) return NULL; ref_elt = data.data; return ref_elt; } static mailmessage * folder_info_get_msg_by_uid(struct folder_ref_info * ref_info, char * uid) { chashdatum key; chashdatum data; mailmessage * msg; int r; key.data = uid; key.len = strlen(uid); r = chash_get(ref_info->uid_hash, &key, &data); if (r < 0) return NULL; msg = data.data; return msg; } static int folder_message_ref(struct folder_ref_info * ref_info, mailmessage * msg) { struct message_ref_elt * msg_ref; msg_ref = folder_info_get_msg_ref(ref_info, msg); return message_ref(msg_ref); } static void folder_message_remove(struct folder_ref_info * ref_info, mailmessage * msg); #ifdef DEBUG_ENGINE #include "etpan-app.h" void * engine_app = NULL; #endif static int folder_message_unref(struct folder_ref_info * ref_info, mailmessage * msg) { struct message_ref_elt * msg_ref; int count; msg_ref = folder_info_get_msg_ref(ref_info, msg); if (msg_ref->ref_count == 0) { #ifdef ETPAN_APP_DEBUG ETPAN_APP_DEBUG((engine_app, "** BUG detected negative ref count !")); #endif } count = message_unref(msg_ref); if (count == 0) { folder_message_remove(ref_info, msg); mailmessage_free(msg); } return count; } static int folder_message_mime_ref(struct mailprivacy * privacy, struct folder_ref_info * ref_info, mailmessage * msg) { struct message_ref_elt * msg_ref; msg_ref = folder_info_get_msg_ref(ref_info, msg); return message_mime_ref(privacy, msg_ref); } static int folder_message_mime_unref(struct mailprivacy * privacy, struct folder_ref_info * ref_info, mailmessage * msg) { struct message_ref_elt * msg_ref; msg_ref = folder_info_get_msg_ref(ref_info, msg); return message_mime_unref(privacy, msg_ref); } static int folder_message_add(struct folder_ref_info * ref_info, mailmessage * msg) { chashdatum key; chashdatum data; struct message_ref_elt * msg_ref; int r; msg_ref = message_ref_elt_new(ref_info->folder, msg); if (msg_ref == NULL) goto err; key.data = &msg; key.len = sizeof(msg); data.data = msg_ref; data.len = 0; r = chash_set(ref_info->msg_hash, &key, &data, NULL); if (r < 0) goto free_msg_ref; if (msg->msg_uid != NULL) { key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); data.data = msg; data.len = 0; r = chash_set(ref_info->uid_hash, &key, &data, NULL); if (r < 0) goto remove_msg_ref; } return MAIL_NO_ERROR; remove_msg_ref: key.data = &msg; key.len = sizeof(msg); chash_delete(ref_info->msg_hash, &key, NULL); free_msg_ref: message_ref_elt_free(msg_ref); err: return MAIL_ERROR_MEMORY; } static void folder_message_remove(struct folder_ref_info * ref_info, mailmessage * msg) { chashdatum key; struct message_ref_elt * msg_ref; if (msg->msg_uid != NULL) { key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); chash_delete(ref_info->uid_hash, &key, NULL); } msg_ref = folder_info_get_msg_ref(ref_info, msg); message_ref_elt_free(msg_ref); key.data = &msg; key.len = sizeof(msg); chash_delete(ref_info->msg_hash, &key, NULL); } static int folder_update_msg_list(struct folder_ref_info * ref_info, struct mailmessage_list ** p_new_msg_list, struct mailmessage_list ** p_lost_msg_list) { int r; int res; struct mailmessage_list * new_env_list; unsigned int i; carray * lost_msg_tab; struct mailmessage_list * lost_msg_list; unsigned int free_start_index; chashiter * iter; unsigned int lost_count; r = mailfolder_get_messages_list(ref_info->folder, &new_env_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } for(iter = chash_begin(ref_info->msg_hash) ; iter != NULL ; iter = chash_next(ref_info->msg_hash, iter)) { struct message_ref_elt * msg_ref; chashdatum data; chash_value(iter, &data); msg_ref = data.data; msg_ref->lost = 1; } lost_count = chash_count(ref_info->msg_hash); for(i = 0 ; i < carray_count(new_env_list->msg_tab) ; i ++) { mailmessage * msg; mailmessage * old_msg; msg = carray_get(new_env_list->msg_tab, i); if (msg->msg_uid == NULL) continue; old_msg = folder_info_get_msg_by_uid(ref_info, msg->msg_uid); if (old_msg != NULL) { struct message_ref_elt * msg_ref; /* replace old message */ old_msg->msg_index = msg->msg_index; carray_set(new_env_list->msg_tab, i, old_msg); mailmessage_free(msg); msg_ref = folder_info_get_msg_ref(ref_info, old_msg); msg_ref->lost = 0; lost_count --; } else { /* set new message */ r = folder_message_add(ref_info, msg); if (r != MAIL_NO_ERROR) { free_start_index = i; res = r; goto free_remaining; } } } /* build the table of lost messages */ lost_msg_tab = carray_new(lost_count); if (lost_msg_tab == NULL) { res = MAIL_ERROR_MEMORY; goto free_env_list; } carray_set_size(lost_msg_tab, lost_count); i = 0; for(iter = chash_begin(ref_info->msg_hash) ; iter != NULL ; iter = chash_next(ref_info->msg_hash, iter)) { struct message_ref_elt * msg_ref; chashdatum key; chashdatum value; mailmessage * msg; chash_key(iter, &key); memcpy(&msg, key.data, sizeof(msg)); chash_value(iter, &value); msg_ref = value.data; if (msg_ref->lost) { carray_set(lost_msg_tab, i, msg); i ++; } } lost_msg_list = mailmessage_list_new(lost_msg_tab); if (lost_msg_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_lost_msg_tab; } /* reference messages */ for(i = 0 ; i < carray_count(new_env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(new_env_list->msg_tab, i); folder_message_ref(ref_info, msg); } * p_new_msg_list = new_env_list; * p_lost_msg_list = lost_msg_list; return MAIL_NO_ERROR; free_lost_msg_tab: carray_free(lost_msg_tab); free_env_list: for(i = 0 ; i < carray_count(new_env_list->msg_tab) ; i ++) { mailmessage * msg; struct message_ref_elt * msg_ref; msg = carray_get(new_env_list->msg_tab, i); msg_ref = folder_info_get_msg_ref(ref_info, msg); if (msg_ref != NULL) { if (msg_ref->ref_count == 0) folder_message_remove(ref_info, msg); } } carray_set_size(new_env_list->msg_tab, 0); mailmessage_list_free(new_env_list); goto err; free_remaining: for(i = 0 ; i < carray_count(new_env_list->msg_tab) ; i ++) { mailmessage * msg; struct message_ref_elt * msg_ref; msg = carray_get(new_env_list->msg_tab, i); msg_ref = folder_info_get_msg_ref(ref_info, msg); if (msg_ref != NULL) { if (msg_ref->ref_count == 0) folder_message_remove(ref_info, msg); } } for(i = free_start_index ; i < carray_count(new_env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(new_env_list->msg_tab, i); mailmessage_free(msg); } carray_set_size(new_env_list->msg_tab, 0); mailmessage_list_free(new_env_list); err: return res; } /* folder_fetch_env_list() */ static int folder_fetch_env_list(struct folder_ref_info * ref_info, struct mailmessage_list * msg_list) { return mailfolder_get_envelopes_list(ref_info->folder, msg_list); } static void folder_free_msg_list(struct folder_ref_info * ref_info, struct mailmessage_list * env_list) { unsigned int i; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; int count; msg = carray_get(env_list->msg_tab, i); count = folder_message_unref(ref_info, msg); } carray_set_size(env_list->msg_tab, 0); mailmessage_list_free(env_list); } /* ************************************************************* */ /* Storage ref info */ struct storage_ref_info { struct mailstorage * storage; /* folder => folder_ref_info */ chash * folder_ref_info; }; static struct storage_ref_info * storage_ref_info_new(struct mailstorage * storage /*, struct message_folder_finder * msg_folder_finder */) { struct storage_ref_info * ref_info; ref_info = malloc(sizeof(* ref_info)); if (ref_info == NULL) goto err; ref_info->storage = storage; ref_info->folder_ref_info = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (ref_info->folder_ref_info == NULL) goto free; return ref_info; free: free(ref_info); err: return NULL; } static void storage_ref_info_free(struct storage_ref_info * ref_info) { chash_free(ref_info->folder_ref_info); free(ref_info); } static struct folder_ref_info * storage_get_folder_ref(struct storage_ref_info * ref_info, struct mailfolder * folder) { struct folder_ref_info * folder_ref; chashdatum key; chashdatum value; int r; key.data = &folder; key.len = sizeof(folder); r = chash_get(ref_info->folder_ref_info, &key, &value); if (r < 0) return NULL; folder_ref = value.data; return folder_ref; } static struct folder_ref_info * storage_folder_add_ref(struct storage_ref_info * ref_info, struct mailfolder * folder) { struct folder_ref_info * folder_ref; chashdatum key; chashdatum value; int r; folder_ref = folder_ref_info_new(folder /*, ref_info->msg_folder_finder */); if (folder_ref == NULL) goto err; key.data = &folder; key.len = sizeof(folder); value.data = folder_ref; value.len = 0; r = chash_set(ref_info->folder_ref_info, &key, &value, NULL); if (r < 0) goto free; return folder_ref; free: folder_ref_info_free(folder_ref); err: return NULL; } static void storage_folder_remove_ref(struct storage_ref_info * ref_info, struct mailfolder * folder) { struct folder_ref_info * folder_ref; chashdatum key; chashdatum value; int r; key.data = &folder; key.len = sizeof(folder); r = chash_get(ref_info->folder_ref_info, &key, &value); if (r < 0) return; folder_ref = value.data; if (folder_ref == NULL) return; folder_ref_info_free(folder_ref); chash_delete(ref_info->folder_ref_info, &key, &value); } static int storage_folder_get_msg_list(struct storage_ref_info * ref_info, struct mailfolder * folder, struct mailmessage_list ** p_new_msg_list, struct mailmessage_list ** p_lost_msg_list) { struct folder_ref_info * folder_ref_info; folder_ref_info = storage_get_folder_ref(ref_info, folder); if (folder_ref_info == NULL) return MAIL_ERROR_INVAL; return folder_update_msg_list(folder_ref_info, p_new_msg_list, p_lost_msg_list); } static int storage_folder_fetch_env_list(struct storage_ref_info * ref_info, struct mailfolder * folder, struct mailmessage_list * msg_list) { struct folder_ref_info * folder_ref_info; folder_ref_info = storage_get_folder_ref(ref_info, folder); if (folder_ref_info == NULL) return MAIL_ERROR_INVAL; return folder_fetch_env_list(folder_ref_info, msg_list); } static void storage_folder_free_msg_list(struct storage_ref_info * ref_info, struct mailfolder * folder, struct mailmessage_list * env_list) { struct folder_ref_info * folder_ref_info; folder_ref_info = storage_get_folder_ref(ref_info, folder); folder_free_msg_list(folder_ref_info, env_list); } /* connection and disconnection */ static void folder_restore_session(struct folder_ref_info * ref_info) { chashiter * iter; mailsession * session; session = ref_info->folder->fld_session; for(iter = chash_begin(ref_info->msg_hash) ; iter != NULL ; iter = chash_next(ref_info->msg_hash, iter)) { chashdatum key; mailmessage * msg; chash_key(iter, &key); memcpy(&msg, key.data, sizeof(msg)); msg->msg_session = session; if (msg->msg_driver == imap_cached_message_driver) { struct imap_cached_session_state_data * imap_cached_data; mailmessage * ancestor_msg; imap_cached_data = ref_info->folder->fld_session->sess_data; ancestor_msg = msg->msg_data; ancestor_msg->msg_session = imap_cached_data->imap_ancestor; } } } static void storage_restore_message_session(struct storage_ref_info * ref_info) { chashiter * iter; for(iter = chash_begin(ref_info->folder_ref_info) ; iter != NULL ; iter = chash_next(ref_info->folder_ref_info, iter)) { chashdatum data; struct folder_ref_info * folder_ref_info; chash_value(iter, &data); folder_ref_info = data.data; if (folder_ref_info->lost_session) { if (folder_ref_info->folder->fld_session != NULL) { /* restore folder session */ folder_restore_session(folder_ref_info); folder_ref_info->lost_session = 0; } } } } static int do_storage_connect(struct storage_ref_info * ref_info) { int r; r = mailstorage_connect(ref_info->storage); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static void do_storage_disconnect(struct storage_ref_info * ref_info) { clistiter * cur; /* storage is disconnected, session is lost */ for(cur = clist_begin(ref_info->storage->sto_shared_folders) ; cur != NULL ; cur = clist_next(cur)) { struct folder_ref_info * folder_ref_info; struct mailfolder * folder; folder = clist_content(cur); /* folder is disconnected (in storage), session is lost */ folder_ref_info = storage_get_folder_ref(ref_info, folder); folder_ref_info->lost_session = 1; } /* storage is disconnected */ mailstorage_disconnect(ref_info->storage); } static int folder_connect(struct storage_ref_info * ref_info, struct mailfolder * folder) { int r; struct folder_ref_info * folder_ref_info; r = do_storage_connect(ref_info); if (r != MAIL_NO_ERROR) return r; r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) return r; folder_ref_info = storage_get_folder_ref(ref_info, folder); return MAIL_NO_ERROR; } static void folder_disconnect(struct storage_ref_info * ref_info, struct mailfolder * folder) { struct folder_ref_info * folder_ref_info; folder_ref_info = storage_get_folder_ref(ref_info, folder); /* folder is disconnected, session is lost */ folder_ref_info->lost_session = 1; mailfolder_disconnect(folder); if (folder->fld_shared_session) do_storage_disconnect(ref_info); } static int storage_folder_connect(struct storage_ref_info * ref_info, struct mailfolder * folder) { int r; int res; struct folder_ref_info * folder_ref_info; folder_ref_info = storage_get_folder_ref(ref_info, folder); if (folder_ref_info == NULL) { folder_ref_info = storage_folder_add_ref(ref_info, folder); if (folder_ref_info == NULL) { res = MAIL_ERROR_MEMORY; goto err; } } /* connect folder */ r = folder_connect(ref_info, folder); if (r == MAIL_ERROR_STREAM) { /* properly handles disconnection */ /* reconnect */ folder_disconnect(ref_info, folder); r = folder_connect(ref_info, folder); } if (r != MAIL_NO_ERROR) { res = r; goto remove_ref; } /* test folder connection */ r = mailfolder_noop(folder); if (r == MAIL_ERROR_STREAM) { /* reconnect */ folder_disconnect(ref_info, folder); r = folder_connect(ref_info, folder); } if ((r != MAIL_ERROR_NOT_IMPLEMENTED) && (r != MAIL_NO_ERROR)) { res = r; goto disconnect; } storage_restore_message_session(ref_info); return MAIL_NO_ERROR; disconnect: folder_disconnect(ref_info, folder); remove_ref: storage_folder_remove_ref(ref_info, folder); err: return res; } static void storage_folder_disconnect(struct storage_ref_info * ref_info, struct mailfolder * folder) { mailfolder_disconnect(folder); storage_folder_remove_ref(ref_info, folder); } static int storage_connect(struct storage_ref_info * ref_info) { int r; int res; /* connect storage */ /* properly handles disconnection */ r = do_storage_connect(ref_info); if (r == MAIL_ERROR_STREAM) { /* reconnect storage */ do_storage_disconnect(ref_info); r = do_storage_connect(ref_info); } if (r != MAIL_NO_ERROR) { res = r; goto disconnect; } /* test storage connection */ r = mailsession_noop(ref_info->storage->sto_session); if ((r != MAIL_ERROR_NOT_IMPLEMENTED) && (r != MAIL_NO_ERROR)) { /* properly handles disconnection */ /* reconnect storage */ do_storage_disconnect(ref_info); r = do_storage_connect(ref_info); } if (r != MAIL_NO_ERROR) { res = r; goto disconnect; } storage_restore_message_session(ref_info); return MAIL_NO_ERROR; disconnect: do_storage_disconnect(ref_info); return res; } static void storage_disconnect(struct storage_ref_info * ref_info) { chashiter * iter; /* disconnect folders */ while ((iter = chash_begin(ref_info->folder_ref_info)) != NULL) { chashdatum key; struct mailfolder * folder; chash_key(iter, &key); memcpy(&folder, key.data, sizeof(folder)); storage_folder_disconnect(ref_info, folder); } /* disconnect storage */ do_storage_disconnect(ref_info); } /* ************************************************************* */ /* interface for mailengine */ struct mailengine { struct mailprivacy * privacy; #ifdef LIBETPAN_REENTRANT pthread_mutex_t storage_hash_lock; #endif /* storage => storage_ref_info */ chash * storage_hash; }; static struct storage_ref_info * get_storage_ref_info(struct mailengine * engine, struct mailstorage * storage) { chashdatum key; chashdatum data; int r; struct storage_ref_info * ref_info; key.data = &storage; key.len = sizeof(storage); #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&engine->storage_hash_lock); #endif r = chash_get(engine->storage_hash, &key, &data); #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&engine->storage_hash_lock); #endif if (r < 0) return NULL; ref_info = data.data; return ref_info; } static struct storage_ref_info * add_storage_ref_info(struct mailengine * engine, struct mailstorage * storage) { chashdatum key; chashdatum data; int r; struct storage_ref_info * ref_info; ref_info = storage_ref_info_new(storage /* , &engine->msg_folder_finder */); if (ref_info == NULL) goto err; key.data = &storage; key.len = sizeof(storage); data.data = ref_info; data.len = 0; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&engine->storage_hash_lock); #endif r = chash_set(engine->storage_hash, &key, &data, NULL); #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&engine->storage_hash_lock); #endif if (r < 0) goto free; ref_info = data.data; return ref_info; free: storage_ref_info_free(ref_info); err: return NULL; } static void remove_storage_ref_info(struct mailengine * engine, struct mailstorage * storage) { chashdatum key; chashdatum data; struct storage_ref_info * ref_info; key.data = &storage; key.len = sizeof(storage); #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&engine->storage_hash_lock); #endif chash_get(engine->storage_hash, &key, &data); ref_info = data.data; if (ref_info != NULL) { storage_ref_info_free(ref_info); chash_delete(engine->storage_hash, &key, NULL); } #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&engine->storage_hash_lock); #endif } struct mailengine * libetpan_engine_new(struct mailprivacy * privacy) { struct mailengine * engine; int r; engine = malloc(sizeof(* engine)); if (engine == NULL) goto err; engine->privacy = privacy; #ifdef LIBETPAN_REENTRANT r = pthread_mutex_init(&engine->storage_hash_lock, NULL); if (r != 0) goto free; #endif engine->storage_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (engine->storage_hash == NULL) goto destroy_mutex; return engine; destroy_mutex: #ifdef LIBETPAN_REENTRANT pthread_mutex_destroy(&engine->storage_hash_lock); #endif free: free(engine); err: return NULL; } void libetpan_engine_free(struct mailengine * engine) { chash_free(engine->storage_hash); #ifdef LIBETPAN_REENTRANT pthread_mutex_destroy(&engine->storage_hash_lock); #endif free(engine); } static struct folder_ref_info * message_get_folder_ref(struct mailengine * engine, mailmessage * msg) { struct mailfolder * folder; struct mailstorage * storage; struct storage_ref_info * storage_ref_info; struct folder_ref_info * folder_ref_info; folder = msg->msg_folder; if (folder == NULL) storage = NULL; else storage = folder->fld_storage; storage_ref_info = get_storage_ref_info(engine, storage); folder_ref_info = storage_get_folder_ref(storage_ref_info, folder); return folder_ref_info; } int libetpan_message_ref(struct mailengine * engine, mailmessage * msg) { struct folder_ref_info * ref_info; ref_info = message_get_folder_ref(engine, msg); return folder_message_ref(ref_info, msg); } int libetpan_message_unref(struct mailengine * engine, mailmessage * msg) { struct folder_ref_info * ref_info; ref_info = message_get_folder_ref(engine, msg); return folder_message_unref(ref_info, msg); } int libetpan_message_mime_ref(struct mailengine * engine, mailmessage * msg) { struct folder_ref_info * ref_info; ref_info = message_get_folder_ref(engine, msg); return folder_message_mime_ref(engine->privacy, ref_info, msg); } int libetpan_message_mime_unref(struct mailengine * engine, mailmessage * msg) { struct folder_ref_info * ref_info; ref_info = message_get_folder_ref(engine, msg); return folder_message_mime_unref(engine->privacy, ref_info, msg); } int libetpan_folder_get_msg_list(struct mailengine * engine, struct mailfolder * folder, struct mailmessage_list ** p_new_msg_list, struct mailmessage_list ** p_lost_msg_list) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, folder->fld_storage); return storage_folder_get_msg_list(ref_info, folder, p_new_msg_list, p_lost_msg_list); } int libetpan_folder_fetch_env_list(struct mailengine * engine, struct mailfolder * folder, struct mailmessage_list * msg_list) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, folder->fld_storage); return storage_folder_fetch_env_list(ref_info, folder, msg_list); } void libetpan_folder_free_msg_list(struct mailengine * engine, struct mailfolder * folder, struct mailmessage_list * env_list) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, folder->fld_storage); storage_folder_free_msg_list(ref_info, folder, env_list); } int libetpan_storage_add(struct mailengine * engine, struct mailstorage * storage) { struct storage_ref_info * storage_ref_info; struct folder_ref_info * folder_ref_info; storage_ref_info = add_storage_ref_info(engine, storage); if (storage_ref_info == NULL) goto err; if (storage == NULL) { folder_ref_info = storage_folder_add_ref(storage_ref_info, NULL); if (folder_ref_info == NULL) goto remove_storage_ref_info; } return MAIL_NO_ERROR; remove_storage_ref_info: remove_storage_ref_info(engine, storage); err: return MAIL_ERROR_MEMORY; } void libetpan_storage_remove(struct mailengine * engine, struct mailstorage * storage) { struct storage_ref_info * storage_ref_info; storage_ref_info = get_storage_ref_info(engine, storage); if (storage == NULL) { storage_folder_remove_ref(storage_ref_info, NULL); } remove_storage_ref_info(engine, storage); } int libetpan_storage_connect(struct mailengine * engine, struct mailstorage * storage) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, storage); return storage_connect(ref_info); } void libetpan_storage_disconnect(struct mailengine * engine, struct mailstorage * storage) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, storage); storage_disconnect(ref_info); } int libetpan_storage_used(struct mailengine * engine, struct mailstorage * storage) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, storage); return (chash_count(ref_info->folder_ref_info) != 0); } int libetpan_folder_connect(struct mailengine * engine, struct mailfolder * folder) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, folder->fld_storage); return storage_folder_connect(ref_info, folder); } void libetpan_folder_disconnect(struct mailengine * engine, struct mailfolder * folder) { struct storage_ref_info * ref_info; ref_info = get_storage_ref_info(engine, folder->fld_storage); storage_folder_disconnect(ref_info, folder); } struct mailfolder * libetpan_message_get_folder(struct mailengine * engine, mailmessage * msg) { return msg->msg_folder; } struct mailstorage * libetpan_message_get_storage(struct mailengine * engine, mailmessage * msg) { struct mailfolder * folder; folder = libetpan_message_get_folder(engine, msg); if (folder == NULL) return NULL; else return folder->fld_storage; } int libetpan_message_register(struct mailengine * engine, struct mailfolder * folder, mailmessage * msg) { struct storage_ref_info * storage_ref_info; int r; int res; struct folder_ref_info * folder_ref_info; struct mailstorage * storage; if (folder != NULL) storage = folder->fld_storage; else storage = NULL; storage_ref_info = get_storage_ref_info(engine, storage); folder_ref_info = storage_get_folder_ref(storage_ref_info, folder); r = folder_message_add(folder_ref_info, msg); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } struct mailprivacy * libetpan_engine_get_privacy(struct mailengine * engine) { return engine->privacy; } static void folder_debug(struct folder_ref_info * folder_ref_info, FILE * f) { fprintf(f, "folder debug -- begin\n"); if (folder_ref_info->folder == NULL) { fprintf(f, "NULL folder\n"); } else { if (folder_ref_info->folder->fld_virtual_name != NULL) fprintf(f, "folder %s\n", folder_ref_info->folder->fld_virtual_name); else fprintf(f, "folder [no name]\n"); } fprintf(f, "message count: %i\n", chash_count(folder_ref_info->msg_hash)); fprintf(f, "UID count: %i\n", chash_count(folder_ref_info->uid_hash)); fprintf(f, "folder debug -- end\n"); } static void storage_debug(struct storage_ref_info * storage_ref_info, FILE * f) { chashiter * iter; fprintf(f, "storage debug -- begin\n"); if (storage_ref_info->storage == NULL) { fprintf(f, "NULL storage\n"); } else { if (storage_ref_info->storage->sto_id != NULL) fprintf(f, "storage %s\n", storage_ref_info->storage->sto_id); else fprintf(f, "storage [no name]\n"); } fprintf(f, "folder count: %i\n", chash_count(storage_ref_info->folder_ref_info)); for(iter = chash_begin(storage_ref_info->folder_ref_info) ; iter != NULL ; iter = chash_next(storage_ref_info->folder_ref_info, iter)) { chashdatum data; struct folder_ref_info * folder_ref_info; chash_value(iter, &data); folder_ref_info = data.data; folder_debug(folder_ref_info, f); } fprintf(f, "storage debug -- end\n"); } void libetpan_engine_debug(struct mailengine * engine, FILE * f) { chashiter * iter; fprintf(f, "mail engine debug -- begin\n"); for(iter = chash_begin(engine->storage_hash) ; iter != NULL ; iter = chash_next(engine->storage_hash, iter)) { chashdatum data; struct storage_ref_info * storage_ref_info; chash_value(iter, &data); storage_ref_info = data.data; storage_debug(storage_ref_info, f); } fprintf(f, "mail engine debug -- end\n"); } libetpan-1.0/src/engine/mailengine.h000664 000765 000024 00000011727 10150207137 017405 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailengine.h,v 1.3 2004/11/21 21:53:35 hoa Exp $ */ #ifndef MAILENGINE_H #define MAILENGINE_H #include #include #include #ifdef __cplusplus extern "C" { #endif /* to run things in thread, you must protect the storage again concurrency. */ /* storage data */ struct mailengine * libetpan_engine_new(struct mailprivacy * privacy); void libetpan_engine_free(struct mailengine * engine); struct mailprivacy * libetpan_engine_get_privacy(struct mailengine * engine); /* message ref and unref */ /* these function can only take messages returned by get_msg_list() as arguments. these functions cannot fail. */ int libetpan_message_ref(struct mailengine * engine, mailmessage * msg); int libetpan_message_unref(struct mailengine * engine, mailmessage * msg); /* when you want to access the MIME structure of the message with msg->mime, you have to call libetpan_message_mime_ref() and libetpan_message_mime_unref() when you have finished. if libetpan_mime_ref() returns a value <= 0, it means this failed. the value is -MAIL_ERROR_XXX */ int libetpan_message_mime_ref(struct mailengine * engine, mailmessage * msg); int libetpan_message_mime_unref(struct mailengine * engine, mailmessage * msg); /* message list */ /* libetpan_folder_get_msg_list() This function returns two list. - List of lost message (the messages that were previously returned but that does no more exist) (p_lost_msg_list) - List of valid messages (p_new_msg_list). These two list can only be freed by libetpan_folder_free_msg_list() */ int libetpan_folder_get_msg_list(struct mailengine * engine, struct mailfolder * folder, struct mailmessage_list ** p_new_msg_list, struct mailmessage_list ** p_lost_msg_list); int libetpan_folder_fetch_env_list(struct mailengine * engine, struct mailfolder * folder, struct mailmessage_list * msg_list); void libetpan_folder_free_msg_list(struct mailengine * engine, struct mailfolder * folder, struct mailmessage_list * env_list); /* connect and disconnect storage */ int libetpan_storage_add(struct mailengine * engine, struct mailstorage * storage); void libetpan_storage_remove(struct mailengine * engine, struct mailstorage * storage); int libetpan_storage_connect(struct mailengine * engine, struct mailstorage * storage); void libetpan_storage_disconnect(struct mailengine * engine, struct mailstorage * storage); int libetpan_storage_used(struct mailengine * engine, struct mailstorage * storage); /* libetpan_folder_connect() libetpan_folder_disconnect() You can disconnect the folder only when you have freed all the message you were given. */ int libetpan_folder_connect(struct mailengine * engine, struct mailfolder * folder); void libetpan_folder_disconnect(struct mailengine * engine, struct mailfolder * folder); struct mailfolder * libetpan_message_get_folder(struct mailengine * engine, mailmessage * msg); struct mailstorage * libetpan_message_get_storage(struct mailengine * engine, mailmessage * msg); /* register a message */ int libetpan_message_register(struct mailengine * engine, struct mailfolder * folder, mailmessage * msg); void libetpan_engine_debug(struct mailengine * engine, FILE * f); extern void * engine_app; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/engine/mailprivacy.c000664 000765 000024 00000055016 11356370757 017631 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy.c,v 1.9 2010/04/05 14:21:35 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailprivacy.h" #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include #endif #include #include #include "mailprivacy_tools.h" carray * mailprivacy_get_protocols(struct mailprivacy * privacy) { return privacy->protocols; } static int recursive_check_privacy(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime); struct mailprivacy * mailprivacy_new(char * tmp_dir, int make_alternative) { struct mailprivacy * privacy; privacy = malloc(sizeof(* privacy)); if (privacy == NULL) goto err; privacy->tmp_dir = strdup(tmp_dir); if (privacy->tmp_dir == NULL) goto free; privacy->msg_ref = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (privacy->msg_ref == NULL) goto free_tmp_dir; privacy->mmapstr = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (privacy->mmapstr == NULL) goto free_msg_ref; privacy->mime_ref = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (privacy->mime_ref == NULL) goto free_mmapstr; privacy->protocols = carray_new(16); if (privacy->protocols == NULL) goto free_mime_ref; privacy->make_alternative = make_alternative; return privacy; free_mime_ref: chash_free(privacy->mime_ref); free_mmapstr: chash_free(privacy->mmapstr); free_msg_ref: chash_free(privacy->msg_ref); free_tmp_dir: free(privacy->tmp_dir); free: free(privacy); err: return NULL; } void mailprivacy_free(struct mailprivacy * privacy) { carray_free(privacy->protocols); chash_free(privacy->mime_ref); chash_free(privacy->mmapstr); chash_free(privacy->msg_ref); free(privacy->tmp_dir); free(privacy); } static int msg_is_modified(struct mailprivacy * privacy, mailmessage * msg) { chashdatum key; chashdatum data; int r; if (privacy == NULL) return 0; key.data = &msg; key.len = sizeof(msg); r = chash_get(privacy->msg_ref, &key, &data); if (r < 0) return 0; else return 1; } static int register_msg(struct mailprivacy * privacy, mailmessage * msg) { chashdatum key; chashdatum data; int r; if (privacy == NULL) return MAIL_NO_ERROR; key.data = &msg; key.len = sizeof(msg); data.data = msg; data.len = 0; r = chash_set(privacy->msg_ref, &key, &data, NULL); if (r < 0) return MAIL_ERROR_MEMORY; else return MAIL_NO_ERROR; } static void unregister_message(struct mailprivacy * privacy, mailmessage * msg) { chashdatum key; key.data = &msg; key.len = sizeof(msg); chash_delete(privacy->msg_ref, &key, NULL); } static int result_is_mmapstr(struct mailprivacy * privacy, char * str) { chashdatum key; chashdatum data; int r; key.data = &str; key.len = sizeof(str); r = chash_get(privacy->mmapstr, &key, &data); if (r < 0) return 0; else return 1; } static int register_result_mmapstr(struct mailprivacy * privacy, char * content) { chashdatum key; chashdatum data; int r; key.data = &content; key.len = sizeof(content); data.data = content; data.len = 0; r = chash_set(privacy->mmapstr, &key, &data, NULL); if (r < 0) return MAIL_ERROR_MEMORY; return 0; } static void unregister_result_mmapstr(struct mailprivacy * privacy, char * str) { chashdatum key; mmap_string_unref(str); key.data = &str; key.len = sizeof(str); chash_delete(privacy->mmapstr, &key, NULL); } static int register_mime(struct mailprivacy * privacy, struct mailmime * mime) { chashdatum key; chashdatum data; int r; key.data = &mime; key.len = sizeof(mime); data.data = mime; data.len = 0; r = chash_set(privacy->mime_ref, &key, &data, NULL); if (r < 0) return MAIL_ERROR_MEMORY; else return MAIL_NO_ERROR; } static void unregister_mime(struct mailprivacy * privacy, struct mailmime * mime) { chashdatum key; key.data = &mime; key.len = sizeof(mime); chash_delete(privacy->mime_ref, &key, NULL); } static int mime_is_registered(struct mailprivacy * privacy, struct mailmime * mime) { chashdatum key; chashdatum data; int r; key.data = &mime; key.len = sizeof(mime); r = chash_get(privacy->mime_ref, &key, &data); if (r < 0) return 0; else return 1; } static int recursive_register_mime(struct mailprivacy * privacy, struct mailmime * mime) { clistiter * cur; int r; r = register_mime(privacy, mime); if (r != MAIL_NO_ERROR) return r; switch (mime->mm_type) { case MAILMIME_SINGLE: break; case MAILMIME_MULTIPLE: for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = clist_content(cur); r = recursive_register_mime(privacy, child); if (r != MAIL_NO_ERROR) return r; } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime) { r = recursive_register_mime(privacy, mime->mm_data.mm_message.mm_msg_mime); if (r != MAIL_NO_ERROR) return r; } break; } return MAIL_NO_ERROR; } void mailprivacy_recursive_unregister_mime(struct mailprivacy * privacy, struct mailmime * mime) { clistiter * cur; unregister_mime(privacy, mime); switch (mime->mm_type) { case MAILMIME_SINGLE: break; case MAILMIME_MULTIPLE: for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = clist_content(cur); mailprivacy_recursive_unregister_mime(privacy, child); } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime) mailprivacy_recursive_unregister_mime(privacy, mime->mm_data.mm_message.mm_msg_mime); break; } } static void recursive_clear_registered_mime(struct mailprivacy * privacy, struct mailmime * mime) { clistiter * cur; struct mailmime_data * data; switch (mime->mm_type) { case MAILMIME_SINGLE: if (mime_is_registered(privacy, mime)) { data = mime->mm_data.mm_single; if (data != NULL) { if (data->dt_type == MAILMIME_DATA_FILE) unlink(data->dt_data.dt_filename); } } break; case MAILMIME_MULTIPLE: if (mime_is_registered(privacy, mime)) { data = mime->mm_data.mm_multipart.mm_preamble; if (data != NULL) { if (data->dt_type == MAILMIME_DATA_FILE) unlink(data->dt_data.dt_filename); } data = mime->mm_data.mm_multipart.mm_epilogue; if (data != NULL) { if (data->dt_type == MAILMIME_DATA_FILE) unlink(data->dt_data.dt_filename); } } for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = clist_content(cur); recursive_clear_registered_mime(privacy, child); } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime) recursive_clear_registered_mime(privacy, mime->mm_data.mm_message.mm_msg_mime); break; } unregister_mime(privacy, mime); } /* **************************************************** */ /* fetch operations start here */ static void recursive_clear_registered_mime(struct mailprivacy * privacy, struct mailmime * mime); #if 0 static void display_recursive_part(struct mailmime * mime) { clistiter * cur; fprintf(stderr, "part %p\n", mime->mm_body); switch (mime->mm_type) { case MAILMIME_SINGLE: fprintf(stderr, "single %p - %i\n", mime->mm_data.mm_single, mime->mm_data.mm_single->dt_type); if (mime->mm_data.mm_single->dt_type == MAILMIME_DATA_TEXT) { fprintf(stderr, "data : %p %i\n", mime->mm_data.mm_single->dt_data.dt_text.dt_data, mime->mm_data.mm_single->dt_data.dt_text.dt_length); } break; case MAILMIME_MESSAGE: fprintf(stderr, "message %p\n", mime->mm_data.mm_message.mm_msg_mime); display_recursive_part(mime->mm_data.mm_message.mm_msg_mime); break; case MAILMIME_MULTIPLE: for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { fprintf(stderr, "multipart\n"); display_recursive_part(clist_content(cur)); } break; } } #endif int mailprivacy_msg_get_bodystructure(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime ** result) { int r; struct mailmime * mime; if (msg_info->msg_mime != NULL) return MAIL_NO_ERROR; if (msg_is_modified(privacy, msg_info)) return MAIL_NO_ERROR; r = mailmessage_get_bodystructure(msg_info, &mime); if (r != MAIL_NO_ERROR) return r; /* modification on message if necessary */ r = recursive_check_privacy(privacy, msg_info, msg_info->msg_mime); if (r != MAIL_NO_ERROR) { * result = msg_info->msg_mime; return MAIL_NO_ERROR; } r = register_msg(privacy, msg_info); if (r != MAIL_NO_ERROR) { recursive_clear_registered_mime(privacy, mime); mailmessage_flush(msg_info); return MAIL_ERROR_MEMORY; } * result = msg_info->msg_mime; return MAIL_NO_ERROR; } void mailprivacy_msg_flush(struct mailprivacy * privacy, mailmessage * msg_info) { if (msg_is_modified(privacy, msg_info)) { /* remove all modified parts */ if (msg_info->msg_mime != NULL) recursive_clear_registered_mime(privacy, msg_info->msg_mime); unregister_message(privacy, msg_info); } mailmessage_flush(msg_info); } static int fetch_registered_part(struct mailprivacy * privacy, int (* fetch_section)(mailmessage *, struct mailmime *, char **, size_t *), struct mailmime * mime, char ** result, size_t * result_len) { mailmessage * dummy_msg; int res; char * content; size_t content_len; int r; dummy_msg = mime_message_init(NULL); if (dummy_msg == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mime_message_set_tmpdir(dummy_msg, privacy->tmp_dir); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_msg; } r = fetch_section(dummy_msg, mime, &content, &content_len); if (r != MAIL_NO_ERROR) { res = r; goto free_msg; } r = register_result_mmapstr(privacy, content); if (r != MAIL_NO_ERROR) { res = r; goto free_fetch; } mailmessage_free(dummy_msg); * result = content; * result_len = content_len; return MAIL_NO_ERROR; free_fetch: mailmessage_fetch_result_free(dummy_msg, content); free_msg: mailmessage_free(dummy_msg); err: return res; } int mailprivacy_msg_fetch_section(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_is_modified(privacy, msg_info) && mime_is_registered(privacy, mime)) { return fetch_registered_part(privacy, mailmessage_fetch_section, mime, result, result_len); } return mailmessage_fetch_section(msg_info, mime, result, result_len); } int mailprivacy_msg_fetch_section_header(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_is_modified(privacy, msg_info) && mime_is_registered(privacy, mime)) { return fetch_registered_part(privacy, mailmessage_fetch_section_header, mime, result, result_len); } return mailmessage_fetch_section_header(msg_info, mime, result, result_len); } int mailprivacy_msg_fetch_section_mime(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_is_modified(privacy, msg_info) && mime_is_registered(privacy, mime)) { return fetch_registered_part(privacy, mailmessage_fetch_section_mime, mime, result, result_len); } return mailmessage_fetch_section_mime(msg_info, mime, result, result_len); } int mailprivacy_msg_fetch_section_body(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_is_modified(privacy, msg_info) && mime_is_registered(privacy, mime)) { return fetch_registered_part(privacy, mailmessage_fetch_section_body, mime, result, result_len); } return mailmessage_fetch_section_body(msg_info, mime, result, result_len); } void mailprivacy_msg_fetch_result_free(struct mailprivacy * privacy, mailmessage * msg_info, char * msg) { if (msg == NULL) return; if (msg_is_modified(privacy, msg_info)) { if (result_is_mmapstr(privacy, msg)) { unregister_result_mmapstr(privacy, msg); return; } } mailmessage_fetch_result_free(msg_info, msg); } int mailprivacy_msg_fetch(struct mailprivacy * privacy, mailmessage * msg_info, char ** result, size_t * result_len) { return mailmessage_fetch(msg_info, result, result_len); } int mailprivacy_msg_fetch_header(struct mailprivacy * privacy, mailmessage * msg_info, char ** result, size_t * result_len) { return mailmessage_fetch_header(msg_info, result, result_len); } /* end of fetch operations */ /* **************************************************** */ static int privacy_handler(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result); static struct mailmime * mime_add_alternative(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime * alternative) { struct mailmime * multipart; int r; struct mailmime * mime_copy; char original_filename[PATH_MAX]; if (mime->mm_parent == NULL) goto err; r = mailmime_new_with_content("multipart/alternative", NULL, &multipart); if (r != MAILIMF_NO_ERROR) goto err; r = mailmime_smart_add_part(multipart, alternative); if (r != MAILIMF_NO_ERROR) { goto free_multipart; } /* get copy of mime part "mime" and set parts */ r = mailprivacy_fetch_mime_body_to_file(privacy, original_filename, sizeof(original_filename), msg, mime); if (r != MAIL_NO_ERROR) goto detach_alternative; r = mailprivacy_get_part_from_file(privacy, 0, 0, original_filename, &mime_copy); unlink(original_filename); if (r != MAIL_NO_ERROR) { goto detach_alternative; } r = mailmime_smart_add_part(multipart, mime_copy); if (r != MAILIMF_NO_ERROR) { goto free_mime_copy; } r = recursive_register_mime(privacy, multipart); if (r != MAIL_NO_ERROR) goto detach_mime_copy; mailmime_substitute(mime, multipart); mailmime_free(mime); return multipart; detach_mime_copy: mailprivacy_recursive_unregister_mime(privacy, multipart); mailmime_remove_part(alternative); free_mime_copy: mailprivacy_mime_clear(mime_copy); mailmime_free(mime_copy); detach_alternative: mailmime_remove_part(alternative); free_multipart: mailmime_free(multipart); err: return NULL; } /* recursive_check_privacy returns MAIL_NO_ERROR if at least one part is using a privacy protocol. */ static int recursive_check_privacy(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime) { int r; clistiter * cur; struct mailmime * alternative; int res; struct mailmime * multipart; if (privacy == NULL) return MAIL_NO_ERROR; if (mime_is_registered(privacy, mime)) return MAIL_ERROR_INVAL; r = privacy_handler(privacy, msg, mime, &alternative); if (r == MAIL_NO_ERROR) { if (privacy->make_alternative) { multipart = mime_add_alternative(privacy, msg, mime, alternative); if (multipart == NULL) { mailprivacy_mime_clear(alternative); mailmime_free(alternative); return MAIL_ERROR_MEMORY; } } else { mailmime_substitute(mime, alternative); mailmime_free(mime); mime = NULL; } return MAIL_NO_ERROR; } else { switch (mime->mm_type) { case MAILMIME_SINGLE: return MAIL_ERROR_INVAL; case MAILMIME_MULTIPLE: res = MAIL_ERROR_INVAL; for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = clist_content(cur); r = recursive_check_privacy(privacy, msg, child); if (r == MAIL_NO_ERROR) res = MAIL_NO_ERROR; } return res; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime != NULL) return recursive_check_privacy(privacy, msg, mime->mm_data.mm_message.mm_msg_mime); return MAIL_ERROR_INVAL; default: return MAIL_ERROR_INVAL; } } } static int privacy_handler(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { int r; struct mailmime * alternative_mime; unsigned int i; alternative_mime = NULL; for(i = 0 ; i < carray_count(privacy->protocols) ; i ++) { struct mailprivacy_protocol * protocol; protocol = carray_get(privacy->protocols, i); if (protocol->decrypt != NULL) { r = protocol->decrypt(privacy, msg, mime, &alternative_mime); if (r == MAIL_NO_ERROR) { * result = alternative_mime; return MAIL_NO_ERROR; } } } return MAIL_ERROR_INVAL; } int mailprivacy_register(struct mailprivacy * privacy, struct mailprivacy_protocol * protocol) { int r; r = carray_add(privacy->protocols, protocol, NULL); if (r < 0) return MAIL_ERROR_MEMORY; return MAIL_NO_ERROR; } void mailprivacy_unregister(struct mailprivacy * privacy, struct mailprivacy_protocol * protocol) { unsigned int i; for(i = 0 ; i < carray_count(privacy->protocols) ; i ++) { if (carray_get(privacy->protocols, i) == protocol) { carray_delete(privacy->protocols, i); return; } } } static struct mailprivacy_protocol * get_protocol(struct mailprivacy * privacy, char * privacy_driver) { unsigned int i; for(i = 0 ; i < carray_count(privacy->protocols) ; i ++) { struct mailprivacy_protocol * protocol; protocol = carray_get(privacy->protocols, i); if (strcasecmp(protocol->name, privacy_driver) == 0) return protocol; } return NULL; } static struct mailprivacy_encryption * get_encryption(struct mailprivacy_protocol * protocol, char * privacy_encryption) { int i; for(i = 0 ; i < protocol->encryption_count ; i ++) { struct mailprivacy_encryption * encryption; encryption = &protocol->encryption_tab[i]; if (strcasecmp(encryption->name, privacy_encryption) == 0) return encryption; } return NULL; } int mailprivacy_encrypt(struct mailprivacy * privacy, char * privacy_driver, char * privacy_encryption, struct mailmime * mime, struct mailmime ** result) { return mailprivacy_encrypt_msg(privacy, privacy_driver, privacy_encryption, NULL, mime, result); } int mailprivacy_encrypt_msg(struct mailprivacy * privacy, char * privacy_driver, char * privacy_encryption, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { struct mailprivacy_protocol * protocol; struct mailprivacy_encryption * encryption; int r; protocol = get_protocol(privacy, privacy_driver); if (protocol == NULL) return MAIL_ERROR_INVAL; encryption = get_encryption(protocol, privacy_encryption); if (encryption == NULL) return MAIL_ERROR_INVAL; if (encryption->encrypt == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; r = encryption->encrypt(privacy, msg, mime, result); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } char * mailprivacy_get_encryption_name(struct mailprivacy * privacy, char * privacy_driver, char * privacy_encryption) { struct mailprivacy_protocol * protocol; struct mailprivacy_encryption * encryption; protocol = get_protocol(privacy, privacy_driver); if (protocol == NULL) return NULL; encryption = get_encryption(protocol, privacy_encryption); if (encryption == NULL) return NULL; return encryption->description; } int mailprivacy_is_encrypted(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime) { unsigned int i; if (mime_is_registered(privacy, mime)) return 0; for(i = 0 ; i < carray_count(privacy->protocols) ; i ++) { struct mailprivacy_protocol * protocol; protocol = carray_get(privacy->protocols, i); if (protocol->is_encrypted != NULL) { if (protocol->is_encrypted(privacy, msg, mime)) return 1; } } return 0; } void mailprivacy_debug(struct mailprivacy * privacy, FILE * f) { fprintf(f, "privacy debug -- begin\n"); fprintf(f, "registered message: %i\n", chash_count(privacy->msg_ref)); fprintf(f, "registered MMAPStr: %i\n", chash_count(privacy->mmapstr)); fprintf(f, "registered mailmime: %i\n", chash_count(privacy->mime_ref)); fprintf(f, "privacy debug -- end\n"); } libetpan-1.0/src/engine/mailprivacy.h000664 000765 000024 00000011076 10727330213 017614 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy.h,v 1.6 2007/12/10 21:32:59 hoa Exp $ */ #ifndef MAILPRIVACY_H #define MAILPRIVACY_H #include #include #include LIBETPAN_EXPORT struct mailprivacy * mailprivacy_new(char * tmp_dir, int make_alternative); LIBETPAN_EXPORT void mailprivacy_free(struct mailprivacy * privacy); LIBETPAN_EXPORT int mailprivacy_msg_get_bodystructure(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime ** result); LIBETPAN_EXPORT void mailprivacy_msg_flush(struct mailprivacy * privacy, mailmessage * msg_info); LIBETPAN_EXPORT int mailprivacy_msg_fetch_section(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailprivacy_msg_fetch_section_header(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailprivacy_msg_fetch_section_mime(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailprivacy_msg_fetch_section_body(struct mailprivacy * privacy, mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); LIBETPAN_EXPORT void mailprivacy_msg_fetch_result_free(struct mailprivacy * privacy, mailmessage * msg_info, char * msg); LIBETPAN_EXPORT int mailprivacy_msg_fetch(struct mailprivacy * privacy, mailmessage * msg_info, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailprivacy_msg_fetch_header(struct mailprivacy * privacy, mailmessage * msg_info, char ** result, size_t * result_len); LIBETPAN_EXPORT int mailprivacy_register(struct mailprivacy * privacy, struct mailprivacy_protocol * protocol); LIBETPAN_EXPORT void mailprivacy_unregister(struct mailprivacy * privacy, struct mailprivacy_protocol * protocol); LIBETPAN_EXPORT char * mailprivacy_get_encryption_name(struct mailprivacy * privacy, char * privacy_driver, char * privacy_encryption); /* deprecated */ LIBETPAN_EXPORT int mailprivacy_encrypt(struct mailprivacy * privacy, char * privacy_driver, char * privacy_encryption, struct mailmime * mime, struct mailmime ** result); /* introduced the use of passphrase */ LIBETPAN_EXPORT int mailprivacy_encrypt_msg(struct mailprivacy * privacy, char * privacy_driver, char * privacy_encryption, mailmessage * msg, struct mailmime * mime, struct mailmime ** result); LIBETPAN_EXPORT void mailprivacy_debug(struct mailprivacy * privacy, FILE * f); LIBETPAN_EXPORT carray * mailprivacy_get_protocols(struct mailprivacy * privacy); LIBETPAN_EXPORT int mailprivacy_is_encrypted(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime); LIBETPAN_EXPORT void mailprivacy_recursive_unregister_mime(struct mailprivacy * privacy, struct mailmime * mime); #endif libetpan-1.0/src/engine/mailprivacy_gnupg.c000664 000765 000024 00000222372 10756031367 021024 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_gnupg.c,v 1.13 2008/02/17 13:13:27 hoa Exp $ */ /* passphrase is needed when private key is needed private key is needed : - to sign a message - and to decrypt a message */ #ifdef HAVE_CONFIG_H # include #endif #include "mailprivacy_gnupg.h" #include "mailprivacy.h" #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include #endif #include #include #include "mailprivacy_tools.h" #include "mailprivacy_tools_private.h" #include #include #ifdef LIBETPAN_REENTRANT #include #endif #include enum { NO_ERROR_PGP = 0, ERROR_PGP_CHECK, ERROR_PGP_COMMAND, ERROR_PGP_FILE, ERROR_PGP_NOPASSPHRASE }; static int mailprivacy_gnupg_add_encryption_id(struct mailprivacy * privacy, mailmessage * msg, char * encryption_id); static char * get_passphrase(struct mailprivacy * privacy, char * user_id); static int get_userid(char * filename, char * username, size_t length); static int gpg_command_passphrase(struct mailprivacy * privacy, struct mailmessage * msg, char * command, char * userid, char * stdoutfile, char * stderrfile) { char * passphrase; int bad_passphrase; int res; int r; bad_passphrase = 0; passphrase = NULL; if (userid != NULL) passphrase = get_passphrase(privacy, userid); res = mailprivacy_spawn_and_wait(command, passphrase, stdoutfile, stderrfile, &bad_passphrase); if (res != NO_ERROR_PASSPHRASE) { switch (res) { case ERROR_PASSPHRASE_COMMAND: return ERROR_PGP_COMMAND; case ERROR_PASSPHRASE_FILE: return ERROR_PGP_FILE; default: return ERROR_PGP_COMMAND; } return res; } if (bad_passphrase && (userid == NULL)) { char encryption_id[4096]; encryption_id[0] = '\0'; r = get_userid(stderrfile, encryption_id, sizeof(encryption_id)); if (r == 0) { passphrase = get_passphrase(privacy, encryption_id); if (passphrase == NULL) { mailprivacy_gnupg_add_encryption_id(privacy, msg, encryption_id); return ERROR_PGP_NOPASSPHRASE; } else { return gpg_command_passphrase(privacy, msg, command, encryption_id, stdoutfile, stderrfile); } } else { return ERROR_PGP_CHECK; } } if (bad_passphrase && (passphrase != NULL)) { return ERROR_PGP_CHECK; } if (bad_passphrase) { mailprivacy_gnupg_add_encryption_id(privacy, msg, userid); return ERROR_PGP_NOPASSPHRASE; } return NO_ERROR_PGP; } static int pgp_is_encrypted(struct mailmime * mime) { if (mime->mm_content_type != NULL) { clistiter * cur; if (strcasecmp(mime->mm_content_type->ct_subtype, "encrypted") != 0) return 0; for(cur = clist_begin(mime->mm_content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = clist_content(cur); if ((strcasecmp(param->pa_name, "protocol") == 0) && (strcasecmp(param->pa_value, "application/pgp-encrypted") == 0)) return 1; } } return 0; } static int pgp_is_signed(struct mailmime * mime) { if (mime->mm_content_type != NULL) { clistiter * cur; if (strcasecmp(mime->mm_content_type->ct_subtype, "signed") != 0) return 0; for(cur = clist_begin(mime->mm_content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = clist_content(cur); if ((strcasecmp(param->pa_name, "protocol") == 0) && (strcasecmp(param->pa_value, "application/pgp-signature") == 0)) return 1; } } return 0; } #define PGP_SIGNED "-----BEGIN PGP SIGNED MESSAGE-----" int pgp_is_clearsigned(char * data, size_t len) { if (len >= strlen(PGP_SIGNED)) if (strncmp(data, PGP_SIGNED, sizeof(PGP_SIGNED) - 1) == 0) return 1; return 0; } #define PGP_CRYPTED "-----BEGIN PGP MESSAGE-----" int pgp_is_crypted_armor(char * data, size_t len) { if (len >= strlen(PGP_CRYPTED)) if (strncmp(data, PGP_CRYPTED, sizeof(PGP_CRYPTED) - 1) == 0) return 1; return 0; } #if 0 #define BUF_SIZE 1024 /* write output to a file */ static int get_pgp_output(FILE * dest_f, char * command) { FILE * p; char buf[BUF_SIZE]; size_t size; int res; int status; char command_redirected[PATH_MAX]; snprintf(command_redirected, sizeof(command_redirected), "%s 2>&1", command); /* flush buffer so that it is not flushed more than once when forking */ fflush(dest_f); p = popen(command_redirected, "r"); if (p == NULL) { res = ERROR_PGP_COMMAND; goto err; } while ((size = fread(buf, 1, sizeof(buf), p)) != 0) { size_t written; written = fwrite(buf, 1, size, dest_f); if (written != size) { res = ERROR_PGP_FILE; goto close; } } status = pclose(p); if (WEXITSTATUS(status) != 0) return ERROR_PGP_CHECK; else return NO_ERROR_PGP; close: pclose(p); err: return res; } #endif /* parse output */ enum { STATE_USERID, STATE_NORMAL }; static int get_userid(char * filename, char * username, size_t length) { FILE * f; int state; char buffer[4096]; int exit_code; exit_code = -1; f = fopen(filename, "r"); if (f == NULL) goto exit; state = STATE_NORMAL; while (fgets(buffer, sizeof(buffer), f) != NULL) { switch (state) { case STATE_NORMAL: if (strncmp(buffer, "gpg: encrypted", 14) == 0) state = STATE_USERID; break; case STATE_USERID: { struct mailimf_mailbox * mb; size_t current_index; int r; size_t buflen; size_t i; char * beginning; /* find double-quotes and remove beginning and ending */ buflen = strlen(buffer); for(i = buflen - 1 ; 1 ; i --) { if (buffer[i] == '\"') { buffer[i] = '\0'; break; } if (i == 0) break; } beginning = buffer; for(i = 0 ; i < buflen ; i ++) { if (buffer[i] == '\"') { beginning = buffer + i + 1; break; } } r = mailimf_mailbox_parse(beginning, strlen(beginning), ¤t_index, &mb); if (r == MAILIMF_NO_ERROR) { strncpy(username, mb->mb_addr_spec, length); username[length - 1] = '\0'; mailimf_mailbox_free(mb); exit_code = 0; } state = STATE_NORMAL; } break; } } fclose(f); exit: return exit_code; } #define PGP_DECRYPT_DESCRIPTION "PGP encrypted part\r\n" #define PGP_DECRYPT_FAILED "PGP decryption FAILED\r\n" #define PGP_DECRYPT_SUCCESS "PGP decryption success\r\n" /* extracted from mailprivacy_smime.c -- begin */ static char * get_first_from_addr(struct mailmime * mime) { clistiter * cur; struct mailimf_single_fields single_fields; struct mailimf_fields * fields; struct mailimf_mailbox * mb; if (mime->mm_type != MAILMIME_MESSAGE) return NULL; fields = mime->mm_data.mm_message.mm_fields; if (fields == NULL) return NULL; mailimf_single_fields_init(&single_fields, fields); if (single_fields.fld_from == NULL) return NULL; cur = clist_begin(single_fields.fld_from->frm_mb_list->mb_list); if (cur == NULL) return NULL; mb = clist_content(cur); return mb->mb_addr_spec; } /* extracted from mailprivacy_smime.c -- end */ static int pgp_decrypt(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { struct mailmime * version_mime; struct mailmime * encrypted_mime; clistiter * cur; char encrypted_filename[PATH_MAX]; char description_filename[PATH_MAX]; char decrypted_filename[PATH_MAX]; char command[PATH_MAX]; struct mailmime * description_mime; struct mailmime * decrypted_mime; int r; int res; int decrypt_ok; char quoted_encrypted_filename[PATH_MAX]; struct mailmime * multipart; /* get the two parts of the PGP message */ cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list); if (cur == NULL) { res = MAIL_ERROR_INVAL; goto err; } version_mime = clist_content(cur); cur = clist_next(cur); if (cur == NULL) { res = MAIL_ERROR_INVAL; goto err; } encrypted_mime = clist_content(cur); /* fetch the second section, that's the useful one */ r = mailprivacy_fetch_decoded_to_file(privacy, encrypted_filename, sizeof(encrypted_filename), msg, encrypted_mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } /* we are in a safe directory */ r = mailprivacy_get_tmp_filename(privacy, decrypted_filename, sizeof(decrypted_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_encrypted; } /* description */ r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_decrypted; } /* run the command */ r = mail_quote_filename(quoted_encrypted_filename, sizeof(quoted_encrypted_filename), encrypted_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg --passphrase-fd=0 --batch --yes --decrypt '%s'", quoted_encrypted_filename); decrypt_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, decrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: decrypt_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: decrypt_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!decrypt_ok) { char encryption_id[4096]; encryption_id[0] = '\0'; r = get_userid(description_filename, encryption_id, sizeof(encryption_id)); if (r == 0) { mailprivacy_gnupg_add_encryption_id(privacy, msg, encryption_id); } } /* building multipart */ r = mailmime_new_with_content("multipart/x-decrypted", NULL, &multipart); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the description part */ description_mime = mailprivacy_new_file_part(privacy, description_filename, "text/plain", MAILMIME_MECHANISM_8BIT); if (description_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* adds the description part */ r = mailmime_smart_add_part(multipart, description_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(description_mime); mailmime_free(description_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the decrypted part */ r = mailprivacy_get_part_from_file(privacy, 1, 0, decrypted_filename, &decrypted_mime); if (r == MAIL_NO_ERROR) { /* adds the decrypted part */ r = mailmime_smart_add_part(multipart, decrypted_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(decrypted_mime); mailmime_free(decrypted_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } } unlink(description_filename); unlink(decrypted_filename); unlink(encrypted_filename); * result = multipart; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_decrypted: unlink(decrypted_filename); unlink_encrypted: unlink(encrypted_filename); err: return res; } #define PGP_VERIFY_DESCRIPTION "PGP verify signed message\r\n" #define PGP_VERIFY_FAILED "PGP verification FAILED\r\n" #define PGP_VERIFY_SUCCESS "PGP verification success\r\n" static int pgp_verify(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { struct mailmime * signed_mime; struct mailmime * signature_mime; char signed_filename[PATH_MAX]; char signature_filename[PATH_MAX]; int res; int r; clistiter * cur; char command[PATH_MAX]; int sign_ok; struct mailmime * description_mime; char decrypted_filename[PATH_MAX]; char description_filename[PATH_MAX]; char quoted_signed_filename[PATH_MAX]; char quoted_signature_filename[PATH_MAX]; struct mailmime * multipart; struct mailmime * signed_msg_mime; /* get the two parts of the PGP message */ cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list); if (cur == NULL) { res = MAIL_ERROR_INVAL; goto err; } signed_mime = clist_content(cur); cur = clist_next(cur); if (cur == NULL) { res = MAIL_ERROR_INVAL; goto err; } signature_mime = clist_content(cur); /* fetch signed part and write it to a file */ r = mailprivacy_fetch_mime_body_to_file(privacy, signed_filename, sizeof(signed_filename), msg, signed_mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } /* fetch signed part and write it to a file */ r = mailprivacy_fetch_decoded_to_file(privacy, signature_filename, sizeof(signature_filename), msg, signature_mime); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signed; } /* description */ r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signature; } /* decrypted (dummy) */ r = mailprivacy_get_tmp_filename(privacy, decrypted_filename, sizeof(decrypted_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_description; } /* run the command */ r = mail_quote_filename(quoted_signature_filename, sizeof(quoted_signature_filename), signature_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } r = mail_quote_filename(quoted_signed_filename, sizeof(quoted_signed_filename), signed_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } snprintf(command, sizeof(command), "gpg --batch --yes --verify '%s' '%s'", quoted_signature_filename, quoted_signed_filename); sign_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, decrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: sign_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: sign_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_decrypted; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_decrypted; } /* building multipart */ r = mailmime_new_with_content("multipart/x-verified", NULL, &multipart); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } /* building the description part */ description_mime = mailprivacy_new_file_part(privacy, description_filename, "text/plain", MAILMIME_MECHANISM_8BIT); if (description_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } /* adds the description part */ r = mailmime_smart_add_part(multipart, description_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(description_mime); mailmime_free(description_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } r = mailprivacy_get_part_from_file(privacy, 1, 0, signed_filename, &signed_msg_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } r = mailmime_smart_add_part(multipart, signed_msg_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(signed_msg_mime); mailmime_free(signed_msg_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_decrypted; } unlink(decrypted_filename); unlink(description_filename); unlink(signature_filename); unlink(signed_filename); * result = multipart; return MAIL_NO_ERROR; unlink_decrypted: unlink(decrypted_filename); unlink_description: unlink(description_filename); unlink_signature: unlink(signature_filename); unlink_signed: unlink(signed_filename); err: return res; } #define PGP_CLEAR_VERIFY_DESCRIPTION "PGP verify clear signed message\r\n" #define PGP_CLEAR_VERIFY_FAILED "PGP verification FAILED\r\n" #define PGP_CLEAR_VERIFY_SUCCESS "PGP verification success\r\n" static int pgp_verify_clearsigned(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, char * content, size_t content_len, struct mailmime ** result) { int r; char command[PATH_MAX]; int res; int sign_ok; size_t written; char signed_filename[PATH_MAX]; FILE * signed_f; char stripped_filename[PATH_MAX]; char description_filename[PATH_MAX]; char quoted_signed_filename[PATH_MAX]; struct mailmime * stripped_mime; struct mailmime * description_mime; struct mailmime * multipart; struct mailmime_content * content_type; if (mime->mm_parent == NULL) { res = MAIL_ERROR_INVAL; goto err; } if (mime->mm_parent->mm_type == MAILMIME_SINGLE) { res = MAIL_ERROR_INVAL; goto err; } signed_f = mailprivacy_get_tmp_file(privacy, signed_filename, sizeof(signed_filename)); if (signed_f == NULL) { res = MAIL_ERROR_FILE; goto err; } written = fwrite(content, 1, content_len, signed_f); if (written != content_len) { fclose(signed_f); unlink(signed_filename); res = MAIL_ERROR_FILE; goto err; } fclose(signed_f); /* XXX - prepare file for PGP, remove trailing WS */ r = mailprivacy_get_tmp_filename(privacy, stripped_filename, sizeof(stripped_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signed; } /* description */ r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_stripped; } r = mail_quote_filename(quoted_signed_filename, sizeof(quoted_signed_filename), signed_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg --batch --yes --decrypt '%s'", quoted_signed_filename); sign_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, stripped_filename, description_filename); switch (r) { case NO_ERROR_PGP: sign_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: sign_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } /* building multipart */ r = mailmime_new_with_content("multipart/x-verified", NULL, &multipart); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the description part */ description_mime = mailprivacy_new_file_part(privacy, description_filename, "text/plain", MAILMIME_MECHANISM_8BIT); if (description_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* adds the description part */ r = mailmime_smart_add_part(multipart, description_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(description_mime); mailmime_free(description_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the signature stripped part */ stripped_mime = mailprivacy_new_file_part(privacy, stripped_filename, "application/octet-stream", MAILMIME_MECHANISM_8BIT); if (stripped_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* place original content type */ content_type = mailmime_content_dup(mime->mm_content_type); if (content_type == NULL) { mailprivacy_mime_clear(stripped_mime); mailmime_free(stripped_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } mailmime_content_free(stripped_mime->mm_content_type); stripped_mime->mm_content_type = content_type; /* place original MIME fields */ if (mime->mm_mime_fields != NULL) { struct mailmime_fields * mime_fields; clistiter * cur; mime_fields = mailprivacy_mime_fields_dup(privacy, mime->mm_mime_fields); if (mime_fields == NULL) { mailprivacy_mime_clear(stripped_mime); mailmime_free(stripped_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } for(cur = clist_begin(mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_TRANSFER_ENCODING) { mailmime_field_free(field); clist_delete(mime_fields->fld_list, cur); break; } } clist_concat(stripped_mime->mm_mime_fields->fld_list, mime_fields->fld_list); mailmime_fields_free(mime_fields); } /* adds the stripped part */ r = mailmime_smart_add_part(multipart, stripped_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(stripped_mime); mailmime_free(stripped_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } unlink(description_filename); unlink(stripped_filename); unlink(signed_filename); * result = multipart; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_stripped: unlink(stripped_filename); unlink_signed: unlink(signed_filename); err: return res; } #define PGP_DECRYPT_ARMOR_DESCRIPTION "PGP ASCII armor encrypted part\r\n" #define PGP_DECRYPT_ARMOR_FAILED "PGP ASCII armor decryption FAILED\r\n" #define PGP_DECRYPT_ARMOR_SUCCESS "PGP ASCII armor decryption success\r\n" static int pgp_decrypt_armor(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, char * content, size_t content_len, struct mailmime ** result) { FILE * encrypted_f; char encrypted_filename[PATH_MAX]; char description_filename[PATH_MAX]; char decrypted_filename[PATH_MAX]; size_t written; char command[PATH_MAX]; struct mailmime * description_mime; struct mailmime * decrypted_mime; struct mailmime * multipart; int r; int res; int sign_ok; char quoted_encrypted_filename[PATH_MAX]; if (mime->mm_parent == NULL) { res = MAIL_ERROR_INVAL; goto err; } if (mime->mm_parent->mm_type == MAILMIME_SINGLE) { res = MAIL_ERROR_INVAL; goto err; } encrypted_f = mailprivacy_get_tmp_file(privacy, encrypted_filename, sizeof(encrypted_filename)); if (encrypted_f == NULL) { res = MAIL_ERROR_FILE; goto err; } written = fwrite(content, 1, content_len, encrypted_f); if (written != content_len) { fclose(encrypted_f); unlink(encrypted_filename); res = MAIL_ERROR_FILE; goto err; } fclose(encrypted_f); /* we are in a safe directory */ r = mailprivacy_get_tmp_filename(privacy, decrypted_filename, sizeof(decrypted_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_encrypted; } /* description */ r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_decrypted; } /* run the command */ r = mail_quote_filename(quoted_encrypted_filename, sizeof(quoted_encrypted_filename), encrypted_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg --passphrase-fd=0 --batch --yes --decrypt '%s'", quoted_encrypted_filename); sign_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, decrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: sign_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: sign_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } /* building multipart */ r = mailmime_new_with_content("multipart/x-decrypted", NULL, &multipart); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the description part */ description_mime = mailprivacy_new_file_part(privacy, description_filename, "text/plain", MAILMIME_MECHANISM_8BIT); if (description_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* adds the description part */ r = mailmime_smart_add_part(multipart, description_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(description_mime); mailmime_free(description_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the decrypted part */ r = mailprivacy_get_part_from_file(privacy, 1, 0, decrypted_filename, &decrypted_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_description; } /* adds the decrypted part */ r = mailmime_smart_add_part(multipart, decrypted_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(decrypted_mime); mailmime_free(decrypted_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } unlink(description_filename); unlink(decrypted_filename); unlink(encrypted_filename); * result = multipart; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_decrypted: unlink(decrypted_filename); unlink_encrypted: unlink(encrypted_filename); err: return res; } static int mime_is_text(struct mailmime * build_info) { if (build_info->mm_type == MAILMIME_SINGLE) { if (build_info->mm_content_type != NULL) { if (build_info->mm_content_type->ct_type->tp_type == MAILMIME_TYPE_DISCRETE_TYPE) { if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_type == MAILMIME_DISCRETE_TYPE_TEXT) return 1; } } else return 1; } return 0; } static int pgp_test_encrypted(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime) { int r; int res; switch (mime->mm_type) { case MAILMIME_MULTIPLE: return (pgp_is_encrypted(mime) || pgp_is_signed(mime)); case MAILMIME_SINGLE: /* clear sign or ASCII armor encryption */ if (mime_is_text(mime)) { char * content; size_t content_len; char * parsed_content; size_t parsed_content_len; size_t cur_token; int encoding; struct mailmime_single_fields single_fields; r = mailprivacy_msg_fetch_section(privacy, msg, mime, &content, &content_len); if (r != MAIL_NO_ERROR) return 0; mailmime_single_fields_init(&single_fields, mime->mm_mime_fields, mime->mm_content_type); if (single_fields.fld_encoding != NULL) encoding = single_fields.fld_encoding->enc_type; else encoding = MAILMIME_MECHANISM_8BIT; cur_token = 0; r = mailmime_part_parse(content, content_len, &cur_token, encoding, &parsed_content, &parsed_content_len); mailprivacy_msg_fetch_result_free(privacy, msg, content); if (r != MAILIMF_NO_ERROR) return 0; res = 0; if (pgp_is_clearsigned(parsed_content, parsed_content_len)) res = 1; else if (pgp_is_crypted_armor(parsed_content, parsed_content_len)) res = 1; mmap_string_unref(parsed_content); return res; } break; } return 0; } static int pgp_handler(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { int r; struct mailmime * alternative_mime; alternative_mime = NULL; switch (mime->mm_type) { case MAILMIME_MULTIPLE: r = MAIL_ERROR_INVAL; if (pgp_is_encrypted(mime)) { r = pgp_decrypt(privacy, msg, mime, &alternative_mime); } else if (pgp_is_signed(mime)) { r = pgp_verify(privacy, msg, mime, &alternative_mime); } if (r != MAIL_NO_ERROR) return r; * result = alternative_mime; return MAIL_NO_ERROR; case MAILMIME_SINGLE: /* clear sign or ASCII armor encryption */ if (mime_is_text(mime)) { char * content; size_t content_len; char * parsed_content; size_t parsed_content_len; size_t cur_token; int encoding; struct mailmime_single_fields single_fields; r = mailprivacy_msg_fetch_section(privacy, msg, mime, &content, &content_len); if (r != MAIL_NO_ERROR) return MAIL_ERROR_FETCH; mailmime_single_fields_init(&single_fields, mime->mm_mime_fields, mime->mm_content_type); if (single_fields.fld_encoding != NULL) encoding = single_fields.fld_encoding->enc_type; else encoding = MAILMIME_MECHANISM_8BIT; cur_token = 0; r = mailmime_part_parse(content, content_len, &cur_token, encoding, &parsed_content, &parsed_content_len); mailprivacy_msg_fetch_result_free(privacy, msg, content); if (r != MAILIMF_NO_ERROR) return MAIL_ERROR_PARSE; r = MAIL_ERROR_INVAL; if (pgp_is_clearsigned(parsed_content, parsed_content_len)) { r = pgp_verify_clearsigned(privacy, msg, mime, parsed_content, parsed_content_len, &alternative_mime); } else if (pgp_is_crypted_armor(parsed_content, parsed_content_len)) { r = pgp_decrypt_armor(privacy, msg, mime, parsed_content, parsed_content_len, &alternative_mime); } mmap_string_unref(parsed_content); if (r != MAIL_NO_ERROR) return r; * result = alternative_mime; return MAIL_NO_ERROR; } break; } return MAIL_ERROR_INVAL; } #if 0 static void prepare_mime_single(struct mailmime * mime) { struct mailmime_single_fields single_fields; int encoding; int r; if (mime->mime_fields != NULL) { mailmime_single_fields_init(&single_fields, mime->mime_fields, mime->content_type); if (single_fields.encoding != NULL) { encoding = single_fields.encoding->type; switch (encoding) { case MAILMIME_MECHANISM_8BIT: case MAILMIME_MECHANISM_7BIT: case MAILMIME_MECHANISM_BINARY: single_fields.encoding->type = MAILMIME_MECHANISM_QUOTED_PRINTABLE; break; } } else { struct mailmime_mechanism * mechanism; struct mailmime_field * field; mechanism = mailmime_mechanism_new(MAILMIME_MECHANISM_QUOTED_PRINTABLE, NULL); if (mechanism == NULL) return; field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, mechanism, NULL, NULL, 0, NULL, NULL); if (field == NULL) { mailmime_mechanism_free(mechanism); return; } r = clist_append(mime->mime_fields->list, field); if (r < 0) { mailmime_field_free(field); return; } } } switch (mime->body->encoding) { case MAILMIME_MECHANISM_8BIT: case MAILMIME_MECHANISM_7BIT: case MAILMIME_MECHANISM_BINARY: mime->body->encoding = MAILMIME_MECHANISM_QUOTED_PRINTABLE; mime->body->encoded = 0; break; } } /* prepare_mime() we assume we built ourself the message. */ static void prepare_mime(struct mailmime * mime) { clistiter * cur; switch (mime->type) { case MAILMIME_SINGLE: if (mime->body != NULL) { prepare_mime_single(mime); } break; case MAILMIME_MULTIPLE: for(cur = clist_begin(mime->list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = cur->data; prepare_mime(child); } break; case MAILMIME_MESSAGE: if (mime->msg_mime) { prepare_mime(mime->msg_mime); } break; } } #endif static int pgp_sign_mime(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char to_sign_filename[PATH_MAX]; char quoted_to_sign_filename[PATH_MAX]; FILE * to_sign_f; int res; int r; int col; char description_filename[PATH_MAX]; char signature_filename[PATH_MAX]; char command[PATH_MAX]; char default_key[PATH_MAX]; struct mailmime * signature_mime; struct mailmime * multipart; struct mailmime_content * content; struct mailmime_parameter * param; struct mailmime * to_sign_msg_mime; char * dup_signature_filename; char * email; int sign_ok; /* get signing key */ * default_key = '\0'; email = get_first_from_addr(mime); if (email != NULL) snprintf(default_key, sizeof(default_key), "--default-key %s", email); /* part to sign */ /* encode quoted printable all text parts */ mailprivacy_prepare_mime(mime); to_sign_f = mailprivacy_get_tmp_file(privacy, to_sign_filename, sizeof(to_sign_filename)); if (to_sign_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_write(to_sign_f, &col, mime); if (r != MAILIMF_NO_ERROR) { fclose(to_sign_f); res = MAIL_ERROR_FILE; goto unlink_to_sign; } fclose(to_sign_f); /* prepare destination file for signature */ r = mailprivacy_get_tmp_filename(privacy, signature_filename, sizeof(signature_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_to_sign; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signature; } r = mail_quote_filename(quoted_to_sign_filename, sizeof(quoted_to_sign_filename), to_sign_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg --passphrase-fd=0 -a --batch --yes --digest-algo sha1 %s -b '%s'", default_key, quoted_to_sign_filename); sign_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, signature_filename, description_filename); switch (r) { case NO_ERROR_PGP: sign_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: sign_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!sign_ok) { res = MAIL_ERROR_COMMAND; goto unlink_description; } /* multipart */ multipart = mailprivacy_new_file_part(privacy, NULL, "multipart/signed", -1); content = multipart->mm_content_type; param = mailmime_param_new_with_data("micalg", "pgp-sha1"); if (param == NULL) { mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } r = clist_append(content->ct_parameters, param); if (r < 0) { mailmime_parameter_free(param); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } param = mailmime_param_new_with_data("protocol", "application/pgp-signature"); if (param == NULL) { mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } r = clist_append(content->ct_parameters, param); if (r < 0) { mailmime_parameter_free(param); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* signed part */ r = mailprivacy_get_part_from_file(privacy, 1, 0, to_sign_filename, &to_sign_msg_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_description; } mailprivacy_prepare_mime(to_sign_msg_mime); r = mailmime_smart_add_part(multipart, to_sign_msg_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(to_sign_msg_mime); mailmime_free(to_sign_msg_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* signature part */ /* reencode the signature file with CRLF */ dup_signature_filename = mailprivacy_dup_imf_file(privacy, signature_filename); if (dup_signature_filename == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_FILE; goto unlink_description; } /* replace the signature file */ unlink(signature_filename); strncpy(signature_filename, dup_signature_filename, sizeof(signature_filename)); signature_filename[sizeof(signature_filename) - 1] = '\0'; signature_mime = mailprivacy_new_file_part(privacy, signature_filename, "application/pgp-signature", MAILMIME_MECHANISM_8BIT); if (signature_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } r = mailmime_smart_add_part(multipart, signature_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(signature_mime); mailmime_free(signature_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } unlink(description_filename); unlink(signature_filename); unlink(to_sign_filename); * result = multipart; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_signature: unlink(signature_filename); unlink_to_sign: unlink(to_sign_filename); err: return res; } /* ********************************************************************* */ /* find GPG recipient */ static int recipient_add_mb(char * recipient, size_t * len, struct mailimf_mailbox * mb) { char buffer[PATH_MAX]; size_t buflen; if (mb->mb_addr_spec != NULL) { snprintf(buffer, sizeof(buffer), "-r %s ", mb->mb_addr_spec); buflen = strlen(buffer); if (buflen >= * len) return MAIL_ERROR_MEMORY; strncat(recipient, buffer, * len); (* len) -= buflen; } return MAIL_NO_ERROR; } static int recipient_add_mb_list(char * recipient, size_t * len, struct mailimf_mailbox_list * mb_list) { clistiter * cur; int r; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); r = recipient_add_mb(recipient, len, mb); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } static int recipient_add_group(char * recipient, size_t * len, struct mailimf_group * group) { return recipient_add_mb_list(recipient, len, group->grp_mb_list); } static int recipient_add_addr(char * recipient, size_t * len, struct mailimf_address * addr) { int r; switch (addr->ad_type) { case MAILIMF_ADDRESS_MAILBOX: r = recipient_add_mb(recipient, len, addr->ad_data.ad_mailbox); break; case MAILIMF_ADDRESS_GROUP: r = recipient_add_group(recipient, len, addr->ad_data.ad_group); break; default: r = MAIL_ERROR_INVAL; } return r; } static int recipient_add_addr_list(char * recipient, size_t * len, struct mailimf_address_list * addr_list) { clistiter * cur; int r; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); r = recipient_add_addr(recipient, len, addr); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } static int collect_recipient(char * recipient, size_t size, struct mailimf_fields * fields) { struct mailimf_single_fields single_fields; int r; size_t remaining; int res; * recipient = '\0'; remaining = size; if (fields != NULL) mailimf_single_fields_init(&single_fields, fields); if (single_fields.fld_to != NULL) { r = recipient_add_addr_list(recipient, &remaining, single_fields.fld_to->to_addr_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } } if (single_fields.fld_cc != NULL) { r = recipient_add_addr_list(recipient, &remaining, single_fields.fld_cc->cc_addr_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } } if (single_fields.fld_bcc != NULL) { if (single_fields.fld_bcc->bcc_addr_list != NULL) { r = recipient_add_addr_list(recipient, &remaining, single_fields.fld_bcc->bcc_addr_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } } } return MAIL_NO_ERROR; err: return res; } #define PGP_VERSION "Version: 1\r\n" static int pgp_sign_encrypt_mime(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char original_filename[PATH_MAX]; FILE * original_f; int res; int r; int col; char encrypted_filename[PATH_MAX]; char description_filename[PATH_MAX]; char version_filename[PATH_MAX]; FILE * version_f; char command[PATH_MAX]; char quoted_original_filename[PATH_MAX]; struct mailmime * version_mime; struct mailmime * multipart; struct mailmime_content * content; struct mailmime_parameter * param; struct mailmime * encrypted_mime; char recipient[PATH_MAX]; struct mailimf_fields * fields; struct mailmime * root; size_t written; char * email; int encrypt_ok; char default_key[PATH_MAX]; /* get signing key */ * default_key = '\0'; email = get_first_from_addr(mime); if (email != NULL) snprintf(default_key, sizeof(default_key), "--default-key %s", email); root = mime; while (root->mm_parent != NULL) root = root->mm_parent; fields = NULL; if (root->mm_type == MAILMIME_MESSAGE) fields = root->mm_data.mm_message.mm_fields; /* recipient */ collect_recipient(recipient, sizeof(recipient), fields); /* part to encrypt */ /* encode quoted printable all text parts */ mailprivacy_prepare_mime(mime); original_f = mailprivacy_get_tmp_file(privacy, original_filename, sizeof(original_filename)); if (original_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_write(original_f, &col, mime); if (r != MAILIMF_NO_ERROR) { fclose(original_f); res = MAIL_ERROR_FILE; goto unlink_original; } fclose(original_f); /* prepare destination file for encryption */ r = mailprivacy_get_tmp_filename(privacy, encrypted_filename, sizeof(encrypted_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_original; } r = mail_quote_filename(quoted_original_filename, sizeof(quoted_original_filename), original_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_encrypted; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_encrypted; } snprintf(command, sizeof(command), "gpg --passphrase-fd=0 %s -a --batch --yes --digest-algo sha1 -s %s -e '%s'", recipient, default_key, quoted_original_filename); encrypt_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, encrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: encrypt_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: encrypt_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!encrypt_ok) { res = MAIL_ERROR_COMMAND; goto unlink_description; } /* multipart */ multipart = mailprivacy_new_file_part(privacy, NULL, "multipart/encrypted", -1); content = multipart->mm_content_type; param = mailmime_param_new_with_data("protocol", "application/pgp-encrypted"); if (param == NULL) { mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } r = clist_append(content->ct_parameters, param); if (r < 0) { mailmime_parameter_free(param); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* version part */ version_f = mailprivacy_get_tmp_file(privacy, version_filename, sizeof(version_filename)); if (version_f == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_FILE; goto unlink_description; } written = fwrite(PGP_VERSION, 1, sizeof(PGP_VERSION) - 1, version_f); if (written != sizeof(PGP_VERSION) - 1) { fclose(version_f); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_FILE; goto unlink_description; } fclose(version_f); version_mime = mailprivacy_new_file_part(privacy, version_filename, "application/pgp-encrypted", MAILMIME_MECHANISM_8BIT); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_version; } r = mailmime_smart_add_part(multipart, version_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(version_mime); mailmime_free(version_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_version; } /* encrypted part */ encrypted_mime = mailprivacy_new_file_part(privacy, encrypted_filename, "application/octet-stream", MAILMIME_MECHANISM_8BIT); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_version; } r = mailmime_smart_add_part(multipart, encrypted_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(encrypted_mime); mailmime_free(encrypted_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_version; } unlink(version_filename); unlink(description_filename); unlink(encrypted_filename); unlink(original_filename); * result = multipart; return MAIL_NO_ERROR; unlink_version: unlink(version_filename); unlink_description: unlink(description_filename); unlink_encrypted: unlink(encrypted_filename); unlink_original: unlink(original_filename); err: return res; } static int pgp_encrypt_mime(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char original_filename[PATH_MAX]; FILE * original_f; int res; int r; int col; char description_filename[PATH_MAX]; char encrypted_filename[PATH_MAX]; char version_filename[PATH_MAX]; FILE * version_f; char command[PATH_MAX]; char quoted_original_filename[PATH_MAX]; struct mailmime * version_mime; struct mailmime * multipart; struct mailmime_content * content; struct mailmime_parameter * param; struct mailmime * encrypted_mime; char recipient[PATH_MAX]; struct mailimf_fields * fields; struct mailmime * root; size_t written; int encrypt_ok; root = mime; while (root->mm_parent != NULL) root = root->mm_parent; fields = NULL; if (root->mm_type == MAILMIME_MESSAGE) fields = root->mm_data.mm_message.mm_fields; /* recipient */ collect_recipient(recipient, sizeof(recipient), fields); /* part to encrypt */ /* encode quoted printable all text parts */ mailprivacy_prepare_mime(mime); original_f = mailprivacy_get_tmp_file(privacy, original_filename, sizeof(original_filename)); if (original_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_write(original_f, &col, mime); if (r != MAILIMF_NO_ERROR) { fclose(original_f); res = MAIL_ERROR_FILE; goto unlink_original; } fclose(original_f); /* prepare destination file for encryption */ r = mailprivacy_get_tmp_filename(privacy, encrypted_filename, sizeof(encrypted_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_original; } r = mail_quote_filename(quoted_original_filename, sizeof(quoted_original_filename), original_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_encrypted; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_encrypted; } snprintf(command, sizeof(command), "gpg %s -a --batch --yes -e '%s'", recipient, quoted_original_filename); encrypt_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, encrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: encrypt_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: encrypt_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!encrypt_ok) { res = MAIL_ERROR_COMMAND; goto unlink_description; } /* multipart */ multipart = mailprivacy_new_file_part(privacy, NULL, "multipart/encrypted", -1); content = multipart->mm_content_type; param = mailmime_param_new_with_data("protocol", "application/pgp-encrypted"); if (param == NULL) { mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } r = clist_append(content->ct_parameters, param); if (r < 0) { mailmime_parameter_free(param); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* version part */ version_f = mailprivacy_get_tmp_file(privacy, version_filename, sizeof(version_filename)); if (version_f == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_FILE; goto unlink_description; } written = fwrite(PGP_VERSION, 1, sizeof(PGP_VERSION) - 1, version_f); if (written != sizeof(PGP_VERSION) - 1) { fclose(version_f); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_FILE; goto unlink_description; } fclose(version_f); version_mime = mailprivacy_new_file_part(privacy, version_filename, "application/pgp-encrypted", MAILMIME_MECHANISM_8BIT); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_version; } r = mailmime_smart_add_part(multipart, version_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(version_mime); mailmime_free(version_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_version; } /* encrypted part */ encrypted_mime = mailprivacy_new_file_part(privacy, encrypted_filename, "application/octet-stream", MAILMIME_MECHANISM_8BIT); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_version; } r = mailmime_smart_add_part(multipart, encrypted_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(encrypted_mime); mailmime_free(encrypted_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_version; } unlink(version_filename); unlink(description_filename); unlink(encrypted_filename); unlink(original_filename); * result = multipart; return MAIL_NO_ERROR; unlink_version: unlink(version_filename); unlink_description: unlink(description_filename); unlink_encrypted: unlink(encrypted_filename); unlink_original: unlink(original_filename); err: return res; } static int pgp_clear_sign(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char default_key[PATH_MAX]; char original_filename[PATH_MAX]; FILE * original_f; char signed_filename[PATH_MAX]; char description_filename[PATH_MAX]; char quoted_original_filename[PATH_MAX]; int col; struct mailmime * signed_mime; int res; int r; char command[PATH_MAX]; struct mailmime_content * content_type; char * email; int sign_ok; if (mime->mm_type != MAILMIME_SINGLE) { res = MAIL_ERROR_INVAL; goto err; } if (mime->mm_data.mm_single == NULL) { res = MAIL_ERROR_INVAL; goto err; } /* get signing key */ * default_key = '\0'; email = get_first_from_addr(mime); if (email != NULL) snprintf(default_key, sizeof(default_key), "--default-key %s", email); /* get part to sign */ original_f = mailprivacy_get_tmp_file(privacy, original_filename, sizeof(original_filename)); if (original_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_data_write(original_f, &col, mime->mm_data.mm_single, 1); if (r != MAILIMF_NO_ERROR) { fclose(original_f); res = MAIL_ERROR_FILE; goto unlink_original; } fclose(original_f); r = mailprivacy_get_tmp_filename(privacy, signed_filename, sizeof(signed_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_original; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signed; } r = mail_quote_filename(quoted_original_filename, sizeof(quoted_original_filename), original_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg --passphrase-fd=0 --batch --yes --digest-algo sha1 %s --clearsign '%s'", default_key, quoted_original_filename); sign_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, signed_filename, description_filename); switch (r) { case NO_ERROR_PGP: sign_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: sign_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!sign_ok) { res = MAIL_ERROR_COMMAND; goto unlink_description; } /* building the signed part */ signed_mime = mailprivacy_new_file_part(privacy, signed_filename, NULL, MAILMIME_MECHANISM_8BIT); if (signed_mime == NULL) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* place original content type */ content_type = mailmime_content_dup(mime->mm_content_type); if (content_type == NULL) { mailprivacy_mime_clear(signed_mime); mailmime_free(signed_mime); res = MAIL_ERROR_MEMORY; goto unlink_description; } mailmime_content_free(signed_mime->mm_content_type); signed_mime->mm_content_type = content_type; /* place original MIME fields */ if (mime->mm_mime_fields != NULL) { struct mailmime_fields * mime_fields; clistiter * cur; mime_fields = mailprivacy_mime_fields_dup(privacy, mime->mm_mime_fields); if (mime_fields == NULL) { mailprivacy_mime_clear(signed_mime); mailmime_free(signed_mime); res = MAIL_ERROR_MEMORY; goto unlink_description; } for(cur = clist_begin(mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_TRANSFER_ENCODING) { mailmime_field_free(field); clist_delete(mime_fields->fld_list, cur); break; } } clist_concat(signed_mime->mm_mime_fields->fld_list, mime_fields->fld_list); mailmime_fields_free(mime_fields); } unlink(description_filename); unlink(signed_filename); unlink(original_filename); * result = signed_mime; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_signed: unlink(signed_filename); unlink_original: unlink(original_filename); err: return res; } static int pgp_armor_encrypt(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char original_filename[PATH_MAX]; FILE * original_f; char encrypted_filename[PATH_MAX]; char quoted_original_filename[PATH_MAX]; int col; struct mailmime * encrypted_mime; int res; int r; char command[PATH_MAX]; struct mailmime_content * content_type; struct mailmime * root; struct mailimf_fields * fields; char recipient[PATH_MAX]; int encrypt_ok; char description_filename[PATH_MAX]; if (mime->mm_type != MAILMIME_SINGLE) { res = MAIL_ERROR_INVAL; goto err; } if (mime->mm_data.mm_single == NULL) { res = MAIL_ERROR_INVAL; goto err; } root = mime; while (root->mm_parent != NULL) root = root->mm_parent; fields = NULL; if (root->mm_type == MAILMIME_MESSAGE) fields = root->mm_data.mm_message.mm_fields; /* recipient */ collect_recipient(recipient, sizeof(recipient), fields); /* get part to encrypt */ original_f = mailprivacy_get_tmp_file(privacy, original_filename, sizeof(original_filename)); if (original_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_data_write(original_f, &col, mime->mm_data.mm_single, 1); if (r != MAILIMF_NO_ERROR) { fclose(original_f); res = MAIL_ERROR_FILE; goto unlink_original; } fclose(original_f); r = mailprivacy_get_tmp_filename(privacy, encrypted_filename, sizeof(encrypted_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_original; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_encrypted; } r = mail_quote_filename(quoted_original_filename, sizeof(quoted_original_filename), original_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg %s --batch --yes -e --armor '%s'", recipient, quoted_original_filename); encrypt_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, encrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: encrypt_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: encrypt_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!encrypt_ok) { res = MAIL_ERROR_COMMAND; goto unlink_description; } /* building the encrypted part */ encrypted_mime = mailprivacy_new_file_part(privacy, encrypted_filename, "application/octet-stream", MAILMIME_MECHANISM_8BIT); if (encrypted_mime == NULL) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* place original content type */ content_type = mailmime_content_dup(mime->mm_content_type); if (content_type == NULL) { mailprivacy_mime_clear(encrypted_mime); mailmime_free(encrypted_mime); res = MAIL_ERROR_MEMORY; goto unlink_description; } mailmime_content_free(encrypted_mime->mm_content_type); encrypted_mime->mm_content_type = content_type; /* place original MIME fields */ if (mime->mm_mime_fields != NULL) { struct mailmime_fields * mime_fields; clistiter * cur; mime_fields = mailprivacy_mime_fields_dup(privacy, mime->mm_mime_fields); if (mime_fields == NULL) { mailprivacy_mime_clear(encrypted_mime); mailmime_free(encrypted_mime); res = MAIL_ERROR_MEMORY; goto unlink_description; } for(cur = clist_begin(mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_TRANSFER_ENCODING) { mailmime_field_free(field); clist_delete(mime_fields->fld_list, cur); break; } } clist_concat(encrypted_mime->mm_mime_fields->fld_list, mime_fields->fld_list); mailmime_fields_free(mime_fields); } unlink(description_filename); unlink(encrypted_filename); unlink(original_filename); * result = encrypted_mime; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_encrypted: unlink(encrypted_filename); unlink_original: unlink(original_filename); err: return res; } static int pgp_armor_sign_encrypt(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char default_key[PATH_MAX]; char original_filename[PATH_MAX]; FILE * original_f; char encrypted_filename[PATH_MAX]; char description_filename[PATH_MAX]; char quoted_original_filename[PATH_MAX]; int col; struct mailmime * encrypted_mime; int res; int r; char command[PATH_MAX]; struct mailmime_content * content_type; struct mailmime * root; struct mailimf_fields * fields; char recipient[PATH_MAX]; char * email; int encrypt_ok; if (mime->mm_type != MAILMIME_SINGLE) { res = MAIL_ERROR_INVAL; goto err; } if (mime->mm_data.mm_single == NULL) { res = MAIL_ERROR_INVAL; goto err; } /* get signing key */ * default_key = '\0'; email = get_first_from_addr(mime); if (email != NULL) snprintf(default_key, sizeof(default_key), "--default-key %s", email); root = mime; while (root->mm_parent != NULL) root = root->mm_parent; fields = NULL; if (root->mm_type == MAILMIME_MESSAGE) fields = root->mm_data.mm_message.mm_fields; /* recipient */ collect_recipient(recipient, sizeof(recipient), fields); /* get part to encrypt */ original_f = mailprivacy_get_tmp_file(privacy, original_filename, sizeof(original_filename)); if (original_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_data_write(original_f, &col, mime->mm_data.mm_single, 1); if (r != MAILIMF_NO_ERROR) { fclose(original_f); res = MAIL_ERROR_FILE; goto unlink_original; } fclose(original_f); r = mailprivacy_get_tmp_filename(privacy, encrypted_filename, sizeof(encrypted_filename)); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FILE; goto unlink_original; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_encrypted; } r = mail_quote_filename(quoted_original_filename, sizeof(quoted_original_filename), original_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "gpg --passphrase-fd=0 %s --batch --yes --digest-algo sha1 " "%s -e -s -a '%s'", recipient, default_key, quoted_original_filename); encrypt_ok = 0; r = gpg_command_passphrase(privacy, msg, command, NULL, encrypted_filename, description_filename); switch (r) { case NO_ERROR_PGP: encrypt_ok = 1; break; case ERROR_PGP_NOPASSPHRASE: case ERROR_PGP_CHECK: encrypt_ok = 0; break; case ERROR_PGP_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_PGP_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (!encrypt_ok) { res = MAIL_ERROR_COMMAND; goto unlink_description; } /* building the encrypted part */ encrypted_mime = mailprivacy_new_file_part(privacy, encrypted_filename, "application/octet-stream", MAILMIME_MECHANISM_8BIT); if (encrypted_mime == NULL) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* place original content type */ content_type = mailmime_content_dup(mime->mm_content_type); if (content_type == NULL) { mailprivacy_mime_clear(encrypted_mime); mailmime_free(encrypted_mime); res = MAIL_ERROR_MEMORY; goto unlink_description; } mailmime_content_free(encrypted_mime->mm_content_type); encrypted_mime->mm_content_type = content_type; /* place original MIME fields */ if (mime->mm_mime_fields != NULL) { struct mailmime_fields * mime_fields; clistiter * cur; mime_fields = mailprivacy_mime_fields_dup(privacy, mime->mm_mime_fields); if (mime_fields == NULL) { mailprivacy_mime_clear(encrypted_mime); mailmime_free(encrypted_mime); res = MAIL_ERROR_MEMORY; goto unlink_description; } for(cur = clist_begin(mime_fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_TRANSFER_ENCODING) { mailmime_field_free(field); clist_delete(mime_fields->fld_list, cur); break; } } clist_concat(encrypted_mime->mm_mime_fields->fld_list, mime_fields->fld_list); mailmime_fields_free(mime_fields); } unlink(description_filename); unlink(encrypted_filename); unlink(original_filename); * result = encrypted_mime; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_encrypted: unlink(encrypted_filename); unlink_original: unlink(original_filename); err: return res; } static struct mailprivacy_encryption pgp_encryption_tab[] = { /* PGP signed part */ { /* name */ "signed", /* description */ "PGP signed part", /* encrypt */ pgp_sign_mime }, /* pgp encrypted part */ { /* name */ "encrypted", /* description */ "PGP encrypted part", /* encrypt */ pgp_encrypt_mime }, /* PGP signed & encrypted part */ { /* name */ "signed-encrypted", /* description */ "PGP signed & encrypted part", /* encrypt */ pgp_sign_encrypt_mime }, /* PGP clear signed part */ { /* name */ "clear-signed", /* description */ "PGP clear signed part", /* encrypt */ pgp_clear_sign }, /* PGP armor encrypted part */ { /* name */ "encrypted-armor", /* description */ "PGP ASCII armor encrypted part", /* encrypt */ pgp_armor_encrypt }, /* PGP armor signed & encrypted part */ { /* name */ "signed-encrypted-armor", /* description */ "PGP ASCII armor signed & encrypted part", /* encrypt */ pgp_armor_sign_encrypt } }; static struct mailprivacy_protocol pgp_protocol = { /* name */ "pgp", /* description */ "OpenPGP", /* is_encrypted */ pgp_test_encrypted, /* decrypt */ pgp_handler, /* encryption_count */ (sizeof(pgp_encryption_tab) / sizeof(pgp_encryption_tab[0])), /* encryption_tab */ pgp_encryption_tab }; int mailprivacy_gnupg_init(struct mailprivacy * privacy) { return mailprivacy_register(privacy, &pgp_protocol); } void mailprivacy_gnupg_done(struct mailprivacy * privacy) { mailprivacy_unregister(privacy, &pgp_protocol); } #ifdef LIBETPAN_REENTRANT static pthread_mutex_t encryption_id_hash_lock = PTHREAD_MUTEX_INITIALIZER; #endif static chash * encryption_id_hash = NULL; static clist * get_list(struct mailprivacy * privacy, mailmessage * msg) { clist * encryption_id_list; encryption_id_list = NULL; if (encryption_id_hash != NULL) { chashdatum key; chashdatum value; int r; key.data = &msg; key.len = sizeof(msg); r = chash_get(encryption_id_hash, &key, &value); if (r == 0) { encryption_id_list = value.data; } } return encryption_id_list; } void mailprivacy_gnupg_encryption_id_list_clear(struct mailprivacy * privacy, mailmessage * msg) { clist * encryption_id_list; clistiter * iter; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&encryption_id_hash_lock); #endif encryption_id_list = get_list(privacy, msg); if (encryption_id_list != NULL) { chashdatum key; for(iter = clist_begin(encryption_id_list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); free(str); } clist_free(encryption_id_list); key.data = &msg; key.len = sizeof(msg); chash_delete(encryption_id_hash, &key, NULL); if (chash_count(encryption_id_hash) == 0) { chash_free(encryption_id_hash); encryption_id_hash = NULL; } } #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&encryption_id_hash_lock); #endif } clist * mailprivacy_gnupg_encryption_id_list(struct mailprivacy * privacy, mailmessage * msg) { clist * encryption_id_list; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&encryption_id_hash_lock); #endif encryption_id_list = get_list(privacy, msg); #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&encryption_id_hash_lock); #endif return encryption_id_list; } static int mailprivacy_gnupg_add_encryption_id(struct mailprivacy * privacy, mailmessage * msg, char * encryption_id) { clist * encryption_id_list; int r; int res; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&encryption_id_hash_lock); #endif res = -1; encryption_id_list = get_list(privacy, msg); if (encryption_id_list == NULL) { if (encryption_id_hash == NULL) encryption_id_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (encryption_id_hash != NULL) { encryption_id_list = clist_new(); if (encryption_id_list != NULL) { chashdatum key; chashdatum value; key.data = &msg; key.len = sizeof(msg); value.data = encryption_id_list; value.len = 0; r = chash_set(encryption_id_hash, &key, &value, NULL); if (r < 0) clist_free(encryption_id_list); } } } encryption_id_list = get_list(privacy, msg); if (encryption_id_list != NULL) { char * str; str = strdup(encryption_id); if (str != NULL) { r = clist_append(encryption_id_list, str); if (r < 0) { free(str); } else { res = 0; } } } #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&encryption_id_hash_lock); #endif return res; } #define MAX_EMAIL_SIZE 1024 static chash * passphrase_hash = NULL; int mailprivacy_gnupg_set_encryption_id(struct mailprivacy * privacy, char * user_id, char * passphrase) { chashdatum key; chashdatum value; int r; char buf[MAX_EMAIL_SIZE]; char * n; strncpy(buf, user_id, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; for(n = buf ; * n != '\0' ; n ++) * n = toupper((unsigned char) * n); if (passphrase_hash == NULL) { passphrase_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (passphrase_hash == NULL) return MAIL_ERROR_MEMORY; } key.data = buf; key.len = strlen(buf) + 1; value.data = passphrase; value.len = strlen(passphrase) + 1; r = chash_set(passphrase_hash, &key, &value, NULL); if (r < 0) { return MAIL_ERROR_MEMORY; } return MAIL_NO_ERROR; } static char * get_passphrase(struct mailprivacy * privacy, char * user_id) { chashdatum key; chashdatum value; int r; char * passphrase; char buf[MAX_EMAIL_SIZE]; char * n; strncpy(buf, user_id, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; for(n = buf ; * n != '\0' ; n ++) * n = toupper((unsigned char) * n); if (passphrase_hash == NULL) return NULL; key.data = buf; key.len = strlen(buf) + 1; r = chash_get(passphrase_hash, &key, &value); if (r < 0) return NULL; passphrase = strdup(value.data); return passphrase; } libetpan-1.0/src/engine/mailprivacy_gnupg.h000664 000765 000024 00000004373 10711476607 021031 0ustar00hoastaff000000 000000 /* * etPan! -- a mail user agent * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_gnupg.h,v 1.5 2007/10/30 00:40:39 hoa Exp $ */ #ifndef MAIL_PRIVACY_GNUPG_H #define MAIL_PRIVACY_GNUPG_H #include LIBETPAN_EXPORT int mailprivacy_gnupg_init(struct mailprivacy * privacy); LIBETPAN_EXPORT void mailprivacy_gnupg_done(struct mailprivacy * privacy); LIBETPAN_EXPORT clist * mailprivacy_gnupg_encryption_id_list(struct mailprivacy * privacy, mailmessage * msg); LIBETPAN_EXPORT void mailprivacy_gnupg_encryption_id_list_clear(struct mailprivacy * privacy, mailmessage * msg); LIBETPAN_EXPORT int mailprivacy_gnupg_set_encryption_id(struct mailprivacy * privacy, char * user_id, char * passphrase); #endif libetpan-1.0/src/engine/mailprivacy_smime.c000664 000765 000024 00000126550 10756031367 021017 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_smime.c,v 1.18 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailprivacy_smime.h" #include #ifdef WIN32 # include "win_etpan.h" # define WEXITSTATUS(r) (r) #else # include # include # include #endif #include #include #include #include #include #include "mailprivacy_tools.h" #include "mailprivacy_tools_private.h" #include "mailprivacy.h" #include #include #include #include /* global variable TODO : instance of privacy drivers */ static int smime_command_passphrase(struct mailprivacy * privacy, struct mailmessage * msg, char * command, char * passphrase, char * stdoutfile, char * stderrfile); static int mailprivacy_smime_add_encryption_id(struct mailprivacy * privacy, mailmessage * msg, char * encryption_id); static char cert_dir[PATH_MAX] = ""; static chash * certificates = NULL; static chash * private_keys = NULL; static char CAcert_dir[PATH_MAX] = ""; static char * CAfile = NULL; static int CA_check = 1; static int store_cert = 0; static char private_keys_dir[PATH_MAX] = ""; static char * get_cert_file(char * email); static char * get_private_key_file(char * email); static int smime_is_signed(struct mailmime * mime) { if (mime->mm_content_type != NULL) { if ((strcasecmp(mime->mm_content_type->ct_subtype, "x-pkcs7-mime") == 0) || (strcasecmp(mime->mm_content_type->ct_subtype, "pkcs7-mime") == 0)) { clistiter * cur; for(cur = clist_begin(mime->mm_content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = cur->data; if ((strcasecmp(param->pa_name, "smime-type") == 0) && (strcasecmp(param->pa_value, "signed-data") == 0)) return 1; } return 0; } else { clistiter * cur; for(cur = clist_begin(mime->mm_content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = cur->data; if ((strcasecmp(param->pa_name, "protocol") == 0) && ((strcasecmp(param->pa_value, "application/x-pkcs7-signature") == 0) || (strcasecmp(param->pa_value, "application/pkcs7-signature") == 0))) return 1; } } } return 0; } static int smime_is_encrypted(struct mailmime * mime) { if (mime->mm_content_type != NULL) { if ((strcasecmp(mime->mm_content_type->ct_subtype, "x-pkcs7-mime") == 0) || (strcasecmp(mime->mm_content_type->ct_subtype, "pkcs7-mime") == 0)) { clistiter * cur; for(cur = clist_begin(mime->mm_content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = cur->data; if ((strcasecmp(param->pa_name, "smime-type") == 0) && (strcasecmp(param->pa_value, "signed-data") == 0)) return 0; } return 1; } } return 0; } enum { NO_ERROR_SMIME = 0, ERROR_SMIME_CHECK, ERROR_SMIME_COMMAND, ERROR_SMIME_FILE, ERROR_SMIME_NOPASSPHRASE }; #define BUF_SIZE 1024 static char * get_first_from_addr(struct mailmime * mime) { clistiter * cur; struct mailimf_single_fields single_fields; struct mailimf_fields * fields; struct mailimf_mailbox * mb; while (mime->mm_parent != NULL) mime = mime->mm_parent; if (mime->mm_type != MAILMIME_MESSAGE) return NULL; fields = mime->mm_data.mm_message.mm_fields; if (fields == NULL) return NULL; mailimf_single_fields_init(&single_fields, fields); if (single_fields.fld_from == NULL) return NULL; cur = clist_begin(single_fields.fld_from->frm_mb_list->mb_list); if (cur == NULL) return NULL; mb = clist_content(cur); return mb->mb_addr_spec; } #define SMIME_DECRYPT_DESCRIPTION "S/MIME encrypted part\r\n" #define SMIME_DECRYPT_FAILED "S/MIME decryption FAILED\r\n" #define SMIME_DECRYPT_SUCCESS "S/MIME decryption success\r\n" /* passphrase will be needed */ static int smime_decrypt(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char smime_filename[PATH_MAX]; char quoted_smime_filename[PATH_MAX]; char description_filename[PATH_MAX]; char decrypted_filename[PATH_MAX]; char command[PATH_MAX]; struct mailmime * description_mime; struct mailmime * decrypted_mime; int r; int res; int sign_ok; struct mailmime * multipart; char * smime_cert; char * smime_key; char quoted_smime_cert[PATH_MAX]; char quoted_smime_key[PATH_MAX]; char * email; chashiter * iter; /* fetch the whole multipart and write it to a file */ r = mailprivacy_fetch_mime_body_to_file(privacy, smime_filename, sizeof(smime_filename), msg, mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } /* we are in a safe directory */ r = mailprivacy_get_tmp_filename(privacy, decrypted_filename, sizeof(decrypted_filename)); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FILE; goto unlink_smime; } /* description */ r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FILE; goto unlink_decrypted; } sign_ok = 0; for(iter = chash_begin(private_keys) ; iter != NULL ; iter = chash_next(private_keys, iter)) { chashdatum key; char email_buf[BUF_SIZE]; chash_key(iter, &key); if (key.len >= sizeof(email_buf)) continue; strncpy(email_buf, key.data, key.len); email_buf[key.len] = '\0'; email = email_buf; /* get encryption key */ smime_key = get_private_key_file(email); smime_cert = get_cert_file(email); if ((smime_cert == NULL) || (smime_key == NULL)) { res = MAIL_ERROR_INVAL; goto unlink_description; } r = mail_quote_filename(quoted_smime_cert, sizeof(quoted_smime_cert), smime_cert); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } r = mail_quote_filename(quoted_smime_key, sizeof(quoted_smime_key), smime_key); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* run the command */ r = mail_quote_filename(quoted_smime_filename, sizeof(quoted_smime_filename), smime_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } sign_ok = 0; snprintf(command, sizeof(command), "openssl smime -decrypt -passin fd:0 -in '%s' -inkey '%s' -recip '%s'", quoted_smime_filename, quoted_smime_key, quoted_smime_cert); unlink(description_filename); r = smime_command_passphrase(privacy, msg, command, email, decrypted_filename, description_filename); switch (r) { case NO_ERROR_SMIME: sign_ok = 1; break; case ERROR_SMIME_CHECK: case ERROR_SMIME_NOPASSPHRASE: sign_ok = 0; break; case ERROR_SMIME_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_SMIME_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } if (sign_ok) { break; } } if (!sign_ok) { if (chash_count(private_keys) == 0) { FILE * description_f; description_f = mailprivacy_get_tmp_file(privacy, description_filename, sizeof(description_filename)); if (description_f == NULL) { res = MAIL_ERROR_FILE; goto unlink_decrypted; } fprintf(description_f, SMIME_DECRYPT_FAILED); fclose(description_f); } } else { mailprivacy_smime_encryption_id_list_clear(privacy, msg); } /* building multipart */ r = mailmime_new_with_content("multipart/x-decrypted", NULL, &multipart); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the description part */ description_mime = mailprivacy_new_file_part(privacy, description_filename, "text/plain", MAILMIME_MECHANISM_8BIT); if (description_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* adds the description part */ r = mailmime_smart_add_part(multipart, description_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(description_mime); mailmime_free(description_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the decrypted part */ r = mailprivacy_get_part_from_file(privacy, 1, 0, decrypted_filename, &decrypted_mime); if (r == MAIL_NO_ERROR) { /* adds the decrypted part */ r = mailmime_smart_add_part(multipart, decrypted_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(decrypted_mime); mailmime_free(decrypted_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } } unlink(description_filename); unlink(decrypted_filename); unlink(smime_filename); * result = multipart; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_decrypted: unlink(decrypted_filename); unlink_smime: unlink(smime_filename); err: return res; } static int get_cert_from_sig(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime); #define SMIME_VERIFY_DESCRIPTION "S/MIME verify signed message\r\n" #define SMIME_VERIFY_FAILED "S/MIME verification FAILED\r\n" #define SMIME_VERIFY_SUCCESS "S/MIME verification success\r\n" static int smime_verify(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char smime_filename[PATH_MAX]; char quoted_smime_filename[PATH_MAX]; int res; int r; char command[PATH_MAX]; int sign_ok; struct mailmime * description_mime; char description_filename[PATH_MAX]; struct mailmime * multipart; char stripped_filename[PATH_MAX]; struct mailmime * stripped_mime; char check_CA[PATH_MAX]; char quoted_CAfile[PATH_MAX]; char noverify[PATH_MAX]; if (store_cert) get_cert_from_sig(privacy, msg, mime); * check_CA = '\0'; if (CAfile != NULL) { r = mail_quote_filename(quoted_CAfile, sizeof(quoted_CAfile), CAfile); if (r < 0) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(check_CA, sizeof(check_CA), "-CAfile '%s'", quoted_CAfile); } * noverify = '\0'; if (!CA_check) { snprintf(noverify, sizeof(noverify), "-noverify"); } /* fetch the whole multipart and write it to a file */ r = mailprivacy_fetch_mime_body_to_file(privacy, smime_filename, sizeof(smime_filename), msg, mime); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mailprivacy_get_tmp_filename(privacy,stripped_filename, sizeof(stripped_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_smime; } /* description */ r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_stripped; } /* run the command */ r = mail_quote_filename(quoted_smime_filename, sizeof(quoted_smime_filename), smime_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } sign_ok = 0; snprintf(command, sizeof(command), "openssl smime -verify -in '%s' %s %s", quoted_smime_filename, check_CA, noverify); r = smime_command_passphrase(privacy, msg, command, NULL, stripped_filename, description_filename); switch (r) { case NO_ERROR_SMIME: sign_ok = 1; break; case ERROR_SMIME_NOPASSPHRASE: case ERROR_SMIME_CHECK: sign_ok = 0; break; case ERROR_SMIME_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_SMIME_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } /* building multipart */ r = mailmime_new_with_content("multipart/x-verified", NULL, &multipart); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto unlink_description; } /* building the description part */ description_mime = mailprivacy_new_file_part(privacy, description_filename, "text/plain", MAILMIME_MECHANISM_8BIT); if (description_mime == NULL) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* adds the description part */ r = mailmime_smart_add_part(multipart, description_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(description_mime); mailmime_free(description_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } /* insert the signed part */ if (!sign_ok) { if (mime->mm_type == MAILMIME_MULTIPLE) { clistiter * child_iter; struct mailmime * child; child_iter = clist_begin(mime->mm_data.mm_multipart.mm_mp_list); child = clist_content(child_iter); r = mailprivacy_fetch_mime_body_to_file(privacy, stripped_filename, sizeof(stripped_filename), msg, child); } } r = mailprivacy_get_part_from_file(privacy, 1, 0, stripped_filename, &stripped_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = r; goto unlink_description; } r = mailmime_smart_add_part(multipart, stripped_mime); if (r != MAIL_NO_ERROR) { mailprivacy_mime_clear(stripped_mime); mailmime_free(stripped_mime); mailprivacy_mime_clear(multipart); mailmime_free(multipart); res = MAIL_ERROR_MEMORY; goto unlink_description; } unlink(description_filename); unlink(stripped_filename); /* unlink(smime_filename); */ * result = multipart; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_stripped: unlink(stripped_filename); unlink_smime: unlink(smime_filename); err: return res; } static int smime_test_encrypted(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime) { switch (mime->mm_type) { case MAILMIME_MULTIPLE: return smime_is_signed(mime); case MAILMIME_SINGLE: return smime_is_encrypted(mime) || smime_is_signed(mime); } return 0; } static int smime_handler(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { int r; struct mailmime * alternative_mime; alternative_mime = NULL; switch (mime->mm_type) { case MAILMIME_MULTIPLE: r = MAIL_ERROR_INVAL; if (smime_is_signed(mime)) r = smime_verify(privacy, msg, mime, &alternative_mime); if (r != MAIL_NO_ERROR) return r; * result = alternative_mime; return MAIL_NO_ERROR; case MAILMIME_SINGLE: r = MAIL_ERROR_INVAL; if (smime_is_encrypted(mime)) r = smime_decrypt(privacy, msg, mime, &alternative_mime); else if (smime_is_signed(mime)) r = smime_verify(privacy, msg, mime, &alternative_mime); if (r != MAIL_NO_ERROR) return r; * result = alternative_mime; return MAIL_NO_ERROR; } return MAIL_ERROR_INVAL; } static void strip_mime_headers(struct mailmime * mime) { struct mailmime_fields * fields; clistiter * cur; fields = mime->mm_mime_fields; if (fields == NULL) return; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); if (field->fld_type == MAILMIME_FIELD_VERSION) { mailmime_field_free(field); clist_delete(fields->fld_list, cur); break; } } } /* passphrase is needed */ static int smime_sign(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char signed_filename[PATH_MAX]; FILE * signed_f; int res; int r; int col; char description_filename[PATH_MAX]; char signature_filename[PATH_MAX]; char command[PATH_MAX]; char quoted_signed_filename[PATH_MAX]; struct mailmime * signed_mime; char * smime_cert; char * smime_key; char quoted_smime_cert[PATH_MAX]; char quoted_smime_key[PATH_MAX]; char * email; /* get signing key */ email = get_first_from_addr(mime); if (email == NULL) { res = MAIL_ERROR_INVAL; goto err; } smime_key = get_private_key_file(email); smime_cert = get_cert_file(email); if ((smime_cert == NULL) || (smime_key == NULL)) { res = MAIL_ERROR_INVAL; goto err; } /* part to sign */ /* encode quoted printable all text parts */ mailprivacy_prepare_mime(mime); signed_f = mailprivacy_get_tmp_file(privacy, signed_filename, sizeof(signed_filename)); if (signed_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_write(signed_f, &col, mime); if (r != MAILIMF_NO_ERROR) { fclose(signed_f); res = MAIL_ERROR_FILE; goto unlink_signed; } fclose(signed_f); /* prepare destination file for signature */ r = mailprivacy_get_tmp_filename(privacy, signature_filename, sizeof(signature_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signed; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = r; goto unlink_signature; } r = mail_quote_filename(quoted_signed_filename, sizeof(quoted_signed_filename), signed_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } r = mail_quote_filename(quoted_smime_key, sizeof(quoted_smime_key), smime_key); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } r = mail_quote_filename(quoted_smime_cert, sizeof(quoted_smime_cert), smime_cert); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "openssl smime -sign -passin fd:0 -in '%s' -signer '%s' -inkey '%s'", quoted_signed_filename, quoted_smime_cert, quoted_smime_key); r = smime_command_passphrase(privacy, msg, command, email, signature_filename, description_filename); switch (r) { case NO_ERROR_SMIME: break; case ERROR_SMIME_NOPASSPHRASE: case ERROR_SMIME_CHECK: res = MAIL_ERROR_COMMAND; goto unlink_description; break; case ERROR_SMIME_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_description; case ERROR_SMIME_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } /* signature part */ r = mailprivacy_get_part_from_file(privacy, 0, 0, signature_filename, &signed_mime); if (r != MAIL_NO_ERROR) { res = r; goto unlink_description; } strip_mime_headers(signed_mime); unlink(description_filename); /* unlink(signature_filename); */ /* unlink(signed_filename); */ * result = signed_mime; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_signature: unlink(signature_filename); unlink_signed: unlink(signed_filename); err: return res; } /* ********************************************************************* */ /* find S/MIME recipient */ static int recipient_add_mb(char * recipient, size_t * len, struct mailimf_mailbox * mb) { char * filename; char quoted_filename[PATH_MAX]; size_t buflen; int r; if (mb->mb_addr_spec == NULL) return MAIL_NO_ERROR; filename = get_cert_file(mb->mb_addr_spec); if (filename == NULL) return MAIL_ERROR_INVAL; r = mail_quote_filename(quoted_filename, sizeof(quoted_filename), filename); if (r < 0) return MAIL_ERROR_MEMORY; buflen = strlen(quoted_filename + 1); if (buflen >= * len) return MAIL_ERROR_MEMORY; strncat(recipient, "\'", * len); (* len) --; strncat(recipient, quoted_filename, * len); (* len) -= buflen; strncat(recipient, "\'", * len); (* len) --; strncat(recipient, " ", * len); (* len) --; return MAIL_NO_ERROR; } static int recipient_add_mb_list(char * recipient, size_t * len, struct mailimf_mailbox_list * mb_list) { clistiter * cur; int r; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); r = recipient_add_mb(recipient, len, mb); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } static int recipient_add_group(char * recipient, size_t * len, struct mailimf_group * group) { return recipient_add_mb_list(recipient, len, group->grp_mb_list); } static int recipient_add_addr(char * recipient, size_t * len, struct mailimf_address * addr) { int r; switch (addr->ad_type) { case MAILIMF_ADDRESS_MAILBOX: r = recipient_add_mb(recipient, len, addr->ad_data.ad_mailbox); break; case MAILIMF_ADDRESS_GROUP: r = recipient_add_group(recipient, len, addr->ad_data.ad_group); break; default: r = MAIL_ERROR_INVAL; } return r; } static int recipient_add_addr_list(char * recipient, size_t * len, struct mailimf_address_list * addr_list) { clistiter * cur; int r; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); r = recipient_add_addr(recipient, len, addr); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } static int collect_smime_cert(char * recipient, size_t size, struct mailimf_fields * fields) { struct mailimf_single_fields single_fields; int r; size_t remaining; int res; * recipient = '\0'; remaining = size; if (fields != NULL) mailimf_single_fields_init(&single_fields, fields); if (single_fields.fld_to != NULL) { r = recipient_add_addr_list(recipient, &remaining, single_fields.fld_to->to_addr_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } } if (single_fields.fld_cc != NULL) { r = recipient_add_addr_list(recipient, &remaining, single_fields.fld_cc->cc_addr_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } } if (single_fields.fld_bcc != NULL) { if (single_fields.fld_bcc->bcc_addr_list != NULL) { r = recipient_add_addr_list(recipient, &remaining, single_fields.fld_bcc->bcc_addr_list); if (r < 0) { res = r; goto err; } } } return MAIL_NO_ERROR; err: return res; } static int smime_encrypt(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { char encrypted_filename[PATH_MAX]; int res; int r; int col; char description_filename[PATH_MAX]; char decrypted_filename[PATH_MAX]; FILE * decrypted_f; char command[PATH_MAX]; char quoted_decrypted_filename[PATH_MAX]; struct mailmime * encrypted_mime; struct mailmime * root; struct mailimf_fields * fields; char recipient[PATH_MAX]; root = mime; while (root->mm_parent != NULL) root = root->mm_parent; fields = NULL; if (root->mm_type == MAILMIME_MESSAGE) fields = root->mm_data.mm_message.mm_fields; /* recipient */ r = collect_smime_cert(recipient, sizeof(recipient), fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } /* part to encrypt */ /* encode quoted printable all text parts */ mailprivacy_prepare_mime(mime); decrypted_f = mailprivacy_get_tmp_file(privacy, decrypted_filename, sizeof(decrypted_filename)); if (decrypted_f == NULL) { res = MAIL_ERROR_FILE; goto err; } col = 0; r = mailmime_write(decrypted_f, &col, mime); if (r != MAILIMF_NO_ERROR) { fclose(decrypted_f); res = MAIL_ERROR_FILE; goto unlink_decrypted; } fclose(decrypted_f); /* prepare destination file for encryption */ r = mailprivacy_get_tmp_filename(privacy, encrypted_filename, sizeof(encrypted_filename)); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FILE; goto unlink_decrypted; } r = mailprivacy_get_tmp_filename(privacy, description_filename, sizeof(description_filename)); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FILE; goto unlink_encrypted; } r = mail_quote_filename(quoted_decrypted_filename, sizeof(quoted_decrypted_filename), decrypted_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_description; } snprintf(command, sizeof(command), "openssl smime -encrypt -in '%s' %s", quoted_decrypted_filename, recipient); r = smime_command_passphrase(privacy, msg, command, NULL, encrypted_filename, description_filename); switch (r) { case NO_ERROR_SMIME: break; case ERROR_SMIME_NOPASSPHRASE: case ERROR_SMIME_CHECK: res = MAIL_ERROR_COMMAND; goto unlink_description; break; case ERROR_SMIME_COMMAND: res = MAIL_ERROR_COMMAND; goto unlink_encrypted; case ERROR_SMIME_FILE: res = MAIL_ERROR_FILE; goto unlink_description; } /* encrypted part */ r = mailprivacy_get_part_from_file(privacy, 0, 0, encrypted_filename, &encrypted_mime); if (r != MAIL_NO_ERROR) { res = r; goto unlink_description; } strip_mime_headers(encrypted_mime); unlink(description_filename); unlink(encrypted_filename); unlink(decrypted_filename); * result = encrypted_mime; return MAIL_NO_ERROR; unlink_description: unlink(description_filename); unlink_encrypted: unlink(encrypted_filename); unlink_decrypted: unlink(decrypted_filename); err: return res; } /* passphrase will be needed */ static int smime_sign_encrypt(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime, struct mailmime ** result) { struct mailmime * signed_part; struct mailmime * encrypted; int r; int res; r = smime_sign(privacy, msg, mime, &signed_part); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = smime_encrypt(privacy, msg, signed_part, &encrypted); if (r != MAIL_NO_ERROR) { res = r; goto free_signed; } * result = encrypted; return MAIL_NO_ERROR; free_signed: mailprivacy_mime_clear(signed_part); mailmime_free(signed_part); err: return res; } static struct mailprivacy_encryption smime_encryption_tab[] = { /* S/MIME signed part */ { /* name */ "signed", /* description */ "S/MIME signed part", /* encrypt */ smime_sign }, /* S/MIME encrypted part */ { /* name */ "encrypted", /* description */ "S/MIME encrypted part", /* encrypt */ smime_encrypt }, /* S/MIME signed & encrypted part */ { /* name */ "signed-encrypted", /* description */ "S/MIME signed & encrypted part", /* encrypt */ smime_sign_encrypt } }; static struct mailprivacy_protocol smime_protocol = { /* name */ "smime", /* description */ "S/MIME", /* is_encrypted */ smime_test_encrypted, /* decrypt */ smime_handler, /* encryption_count */ (sizeof(smime_encryption_tab) / sizeof(smime_encryption_tab[0])), /* encryption_tab */ smime_encryption_tab }; int mailprivacy_smime_init(struct mailprivacy * privacy) { certificates = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (certificates == NULL) goto err; private_keys = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (private_keys == NULL) goto free_cert; CAcert_dir[0] = '\0'; return mailprivacy_register(privacy, &smime_protocol); free_cert: chash_free(certificates); err: return MAIL_ERROR_MEMORY; } void mailprivacy_smime_done(struct mailprivacy * privacy) { mailprivacy_unregister(privacy, &smime_protocol); chash_free(private_keys); private_keys = NULL; chash_free(certificates); certificates = NULL; if (CAfile != NULL) { unlink(CAfile); free(CAfile); } CAfile = NULL; CAcert_dir[0] = '\0'; } static void strip_string(char * str) { char * p; size_t len; p = strchr(str, '\r'); if (p != NULL) * p = 0; p = strchr(str, '\n'); if (p != NULL) * p = 0; p = str; while ((* p == ' ') || (* p == '\t')) { p ++; } len = strlen(p); memmove(str, p, len); str[len] = 0; if (len == 0) return; p = str; len = len - 1; while ((p[len] == ' ') || (p[len] == '\t')) { p[len] = '\0'; if (len == 0) break; len --; } } #define MAX_EMAIL_SIZE 1024 static void set_file(chash * hash, char * email, char * filename) { char * n; char buf[MAX_EMAIL_SIZE]; chashdatum key; chashdatum data; strncpy(buf, email, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; for(n = buf ; * n != '\0' ; n ++) * n = toupper((unsigned char) * n); strip_string(buf); key.data = buf; key.len = strlen(buf); data.data = filename; data.len = strlen(filename) + 1; chash_set(hash, &key, &data, NULL); } static char * get_file(chash * hash, char * email) { chashdatum key; chashdatum data; char buf[MAX_EMAIL_SIZE]; char * n; int r; strncpy(buf, email, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; for(n = buf ; * n != '\0' ; n ++) * n = toupper((unsigned char) * n); strip_string(buf); key.data = buf; key.len = strlen(buf); r = chash_get(hash, &key, &data); if (r < 0) return NULL; return data.data; } #define CERTIFICATE_SUFFIX "-cert.pem" void mailprivacy_smime_set_cert_dir(struct mailprivacy * privacy, char * directory) { DIR * dir; struct dirent * ent; chash_clear(certificates); if (directory == NULL) return; if (* directory == '\0') return; strncpy(cert_dir, directory, sizeof(cert_dir)); cert_dir[sizeof(cert_dir) - 1] = '\0'; dir = opendir(directory); if (dir == NULL) return; while ((ent = readdir(dir)) != NULL) { #if 0 char quoted_filename[PATH_MAX]; char filename[PATH_MAX]; char command[PATH_MAX]; char buf[MAX_EMAIL_SIZE]; FILE * p; int r; snprintf(filename, sizeof(filename), "%s/%s", directory, ent->d_name); r = mail_quote_filename(quoted_filename, sizeof(quoted_filename), filename); snprintf(command, sizeof(command), "openssl x509 -email -noout -in '%s' 2>/dev/null", quoted_filename); p = popen(command, "r"); if (p == NULL) continue; while (fgets(buf, sizeof(buf), p) != NULL) set_file(certificates, buf, filename); pclose(p); #endif char filename[PATH_MAX]; char email[PATH_MAX]; char * p; snprintf(filename, sizeof(filename), "%s/%s", directory, ent->d_name); strncpy(email, ent->d_name, sizeof(email)); email[sizeof(email) - 1] = '\0'; p = strstr(email, CERTIFICATE_SUFFIX); if (p == NULL) continue; if (strlen(p) != sizeof(CERTIFICATE_SUFFIX) - 1) continue; * p = 0; if (* email == '\0') continue; set_file(certificates, email, filename); } closedir(dir); } static char * get_cert_file(char * email) { return get_file(certificates, email); } static char * get_private_key_file(char * email) { return get_file(private_keys, email); } void mail_private_smime_clear_private_keys(struct mailprivacy * privacy) { chash_clear(private_keys); } #define MAX_BUF 1024 void mailprivacy_smime_set_CA_dir(struct mailprivacy * privacy, char * directory) { DIR * dir; struct dirent * ent; FILE * f_CA; char CA_filename[PATH_MAX]; if (directory == NULL) return; if (* directory == '\0') return; /* make a temporary file that contains all the CAs */ if (CAfile != NULL) { unlink(CAfile); free(CAfile); CAfile = NULL; } f_CA = mailprivacy_get_tmp_file(privacy, CA_filename, sizeof(CA_filename)); if (f_CA == NULL) return; strncpy(CAcert_dir, directory, sizeof(CAcert_dir)); CAcert_dir[sizeof(CAcert_dir) - 1] = '\0'; dir = opendir(directory); if (dir == NULL) { fclose(f_CA); goto unlink_CA; } while ((ent = readdir(dir)) != NULL) { char filename[PATH_MAX]; char buf[MAX_BUF]; FILE * f; snprintf(filename, sizeof(filename), "%s/%s", directory, ent->d_name); f = fopen(filename, "r"); if (f == NULL) continue; while (fgets(buf, sizeof(buf), f) != NULL) fputs(buf, f_CA); fclose(f); } closedir(dir); fclose(f_CA); CAfile = strdup(CA_filename); if (CAfile == NULL) goto unlink_CA; return; unlink_CA: unlink(CA_filename); } void mailprivacy_smime_set_CA_check(struct mailprivacy * privacy, int enabled) { CA_check = enabled; } void mailprivacy_smime_set_store_cert(struct mailprivacy * privacy, int enabled) { store_cert = enabled; } static int get_cert_from_sig(struct mailprivacy * privacy, mailmessage * msg, struct mailmime * mime) { clistiter * cur; struct mailmime * signed_mime; struct mailmime * signature_mime; int res; char signature_filename[PATH_MAX]; char quoted_signature_filename[PATH_MAX]; char * email; char * cert_file; char store_cert_filename[PATH_MAX]; char quoted_store_cert_filename[PATH_MAX]; int r; char command[PATH_MAX]; if (* cert_dir == '\0') return MAIL_ERROR_INVAL; if (mime->mm_type != MAILMIME_MULTIPLE) return MAIL_ERROR_INVAL; email = get_first_from_addr(mime); if (email == NULL) return MAIL_ERROR_INVAL; cert_file = get_cert_file(email); if (cert_file != NULL) return MAIL_NO_ERROR; /* get the two parts of the S/MIME message */ cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list); if (cur == NULL) { res = MAIL_ERROR_INVAL; goto err; } signed_mime = cur->data; cur = clist_next(cur); if (cur == NULL) { res = MAIL_ERROR_INVAL; goto err; } signature_mime = cur->data; r = mailprivacy_fetch_decoded_to_file(privacy, signature_filename, sizeof(signature_filename), msg, signature_mime); if (r != MAILIMF_NO_ERROR) { res = r; goto err; } r = mail_quote_filename(quoted_signature_filename, sizeof(quoted_signature_filename), signature_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_signature; } snprintf(store_cert_filename, sizeof(store_cert_filename), "%s/%s" CERTIFICATE_SUFFIX, cert_dir, email); r = mail_quote_filename(quoted_store_cert_filename, sizeof(quoted_store_cert_filename), store_cert_filename); if (r < 0) { res = MAIL_ERROR_MEMORY; goto unlink_signature; } snprintf(command, sizeof(command), "openssl pkcs7 -inform DER -in '%s' -out '%s' -print_certs 2>/dev/null", quoted_signature_filename, quoted_store_cert_filename); r = system(command); if (WEXITSTATUS(r) != 0) { res = MAIL_ERROR_COMMAND; goto unlink_signature; } unlink(signature_filename); set_file(certificates, email, store_cert_filename); return MAIL_NO_ERROR; unlink_signature: unlink(signature_filename); err: return res; } static void set_private_key(struct mailprivacy * privacy, char * email, char * file) { set_file(private_keys, email, file); } #define PRIVATE_KEY_SUFFIX "-private-key.pem" void mailprivacy_smime_set_private_keys_dir(struct mailprivacy * privacy, char * directory) { DIR * dir; struct dirent * ent; chash_clear(private_keys); if (directory == NULL) return; if (* directory == '\0') return; strncpy(private_keys_dir, directory, sizeof(private_keys_dir)); private_keys_dir[sizeof(private_keys_dir) - 1] = '\0'; dir = opendir(directory); if (dir == NULL) return; while ((ent = readdir(dir)) != NULL) { char filename[PATH_MAX]; char email[PATH_MAX]; char * p; snprintf(filename, sizeof(filename), "%s/%s", directory, ent->d_name); strncpy(email, ent->d_name, sizeof(email)); email[sizeof(email) - 1] = '\0'; p = strstr(email, PRIVATE_KEY_SUFFIX); if (p == NULL) continue; if (strlen(p) != sizeof(PRIVATE_KEY_SUFFIX) - 1) continue; * p = 0; if (* email == '\0') continue; set_private_key(privacy, email, filename); } closedir(dir); } /* - try private keys without passphrase and try those for which we already have a passphrase, - try recipient list and ask passphrase, - then, ask passphrase for all private keys */ static char * get_passphrase(struct mailprivacy * privacy, char * user_id); static int smime_command_passphrase(struct mailprivacy * privacy, struct mailmessage * msg, char * command, char * userid, char * stdoutfile, char * stderrfile) { char * passphrase; int res; int bad_passphrase; bad_passphrase = 0; passphrase = NULL; if (userid != NULL) passphrase = get_passphrase(privacy, userid); res = mailprivacy_spawn_and_wait(command, passphrase, stdoutfile, stderrfile, &bad_passphrase); if (res != NO_ERROR_PASSPHRASE) { switch (res) { case ERROR_PASSPHRASE_COMMAND: return ERROR_SMIME_COMMAND; case ERROR_PASSPHRASE_FILE: return ERROR_SMIME_FILE; default: return ERROR_SMIME_COMMAND; } return res; } if (bad_passphrase) { if (userid != NULL) { mailprivacy_smime_add_encryption_id(privacy, msg, userid); return ERROR_SMIME_NOPASSPHRASE; } return ERROR_SMIME_CHECK; } return NO_ERROR_SMIME; } #ifdef LIBETPAN_REENTRANT static pthread_mutex_t encryption_id_hash_lock = PTHREAD_MUTEX_INITIALIZER; #endif static chash * encryption_id_hash = NULL; static clist * get_list(struct mailprivacy * privacy, mailmessage * msg) { clist * encryption_id_list; encryption_id_list = NULL; if (encryption_id_hash != NULL) { chashdatum key; chashdatum value; int r; key.data = &msg; key.len = sizeof(msg); r = chash_get(encryption_id_hash, &key, &value); if (r == 0) { encryption_id_list = value.data; } } return encryption_id_list; } void mailprivacy_smime_encryption_id_list_clear(struct mailprivacy * privacy, mailmessage * msg) { clist * encryption_id_list; clistiter * iter; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&encryption_id_hash_lock); #endif encryption_id_list = get_list(privacy, msg); if (encryption_id_list != NULL) { chashdatum key; for(iter = clist_begin(encryption_id_list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); free(str); } clist_free(encryption_id_list); key.data = &msg; key.len = sizeof(msg); chash_delete(encryption_id_hash, &key, NULL); if (chash_count(encryption_id_hash) == 0) { chash_free(encryption_id_hash); encryption_id_hash = NULL; } } #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&encryption_id_hash_lock); #endif } clist * mailprivacy_smime_encryption_id_list(struct mailprivacy * privacy, mailmessage * msg) { clist * encryption_id_list; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&encryption_id_hash_lock); #endif encryption_id_list = get_list(privacy, msg); #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&encryption_id_hash_lock); #endif return encryption_id_list; } static int mailprivacy_smime_add_encryption_id(struct mailprivacy * privacy, mailmessage * msg, char * encryption_id) { clist * encryption_id_list; int r; int res; #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&encryption_id_hash_lock); #endif res = -1; encryption_id_list = get_list(privacy, msg); if (encryption_id_list == NULL) { if (encryption_id_hash == NULL) encryption_id_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (encryption_id_hash != NULL) { encryption_id_list = clist_new(); if (encryption_id_list != NULL) { chashdatum key; chashdatum value; key.data = &msg; key.len = sizeof(msg); value.data = encryption_id_list; value.len = 0; r = chash_set(encryption_id_hash, &key, &value, NULL); if (r < 0) clist_free(encryption_id_list); } } } encryption_id_list = get_list(privacy, msg); if (encryption_id_list != NULL) { char * str; str = strdup(encryption_id); if (str != NULL) { r = clist_append(encryption_id_list, str); if (r < 0) { free(str); } else { res = 0; } } } #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&encryption_id_hash_lock); #endif return res; } static chash * passphrase_hash = NULL; int mailprivacy_smime_set_encryption_id(struct mailprivacy * privacy, char * user_id, char * passphrase) { chashdatum key; chashdatum value; int r; char buf[MAX_EMAIL_SIZE]; char * n; strncpy(buf, user_id, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; for(n = buf ; * n != '\0' ; n ++) * n = toupper((unsigned char) * n); if (passphrase_hash == NULL) { passphrase_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (passphrase_hash == NULL) return MAIL_ERROR_MEMORY; } key.data = buf; key.len = strlen(buf) + 1; value.data = passphrase; value.len = strlen(passphrase) + 1; r = chash_set(passphrase_hash, &key, &value, NULL); if (r < 0) { return MAIL_ERROR_MEMORY; } return MAIL_NO_ERROR; } static char * get_passphrase(struct mailprivacy * privacy, char * user_id) { chashdatum key; chashdatum value; int r; char * passphrase; char buf[MAX_EMAIL_SIZE]; char * n; strncpy(buf, user_id, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; for(n = buf ; * n != '\0' ; n ++) * n = toupper((unsigned char) * n); if (passphrase_hash == NULL) return NULL; key.data = buf; key.len = strlen(buf) + 1; r = chash_get(passphrase_hash, &key, &value); if (r < 0) return NULL; passphrase = strdup(value.data); return passphrase; } libetpan-1.0/src/engine/mailprivacy_smime.h000664 000765 000024 00000006167 10711476607 021026 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_smime.h,v 1.5 2007/10/30 00:40:39 hoa Exp $ */ #ifndef MAILPRIVACY_SMIME_H #define MAILPRIVACY_SMIME_H #include LIBETPAN_EXPORT int mailprivacy_smime_init(struct mailprivacy * privacy); LIBETPAN_EXPORT void mailprivacy_smime_done(struct mailprivacy * privacy); LIBETPAN_EXPORT void mailprivacy_smime_set_cert_dir(struct mailprivacy * privacy, char * directory); /* set directory where certificates of authority certifications are stored. */ LIBETPAN_EXPORT void mailprivacy_smime_set_CA_dir(struct mailprivacy * privacy, char * directory); /* to disable the verification of signers certificates of a signed message. */ LIBETPAN_EXPORT void mailprivacy_smime_set_CA_check(struct mailprivacy * privacy, int enabled); /* to store certificates of signed messages */ LIBETPAN_EXPORT void mailprivacy_smime_set_store_cert(struct mailprivacy * privacy, int enabled); /* set directory where private keys are stored. name of the files in that directory must be in form : [email-address]-private-key.pem */ LIBETPAN_EXPORT void mailprivacy_smime_set_private_keys_dir(struct mailprivacy * privacy, char * directory); LIBETPAN_EXPORT clist * mailprivacy_smime_encryption_id_list(struct mailprivacy * privacy, mailmessage * msg); LIBETPAN_EXPORT void mailprivacy_smime_encryption_id_list_clear(struct mailprivacy * privacy, mailmessage * msg); LIBETPAN_EXPORT int mailprivacy_smime_set_encryption_id(struct mailprivacy * privacy, char * user_id, char * passphrase); #endif libetpan-1.0/src/engine/mailprivacy_tools.c000664 000765 000024 00000106312 11356421015 021025 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_tools.c,v 1.17 2010/04/05 17:46:53 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailprivacy_tools.h" #include "mailprivacy_tools_private.h" #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #include "mailprivacy.h" #include #include void mailprivacy_mime_clear(struct mailmime * mime) { struct mailmime_data * data; clistiter * cur; switch (mime->mm_type) { case MAILMIME_SINGLE: data = mime->mm_data.mm_single; if (data != NULL) { if (data->dt_type == MAILMIME_DATA_FILE) unlink(data->dt_data.dt_filename); } break; case MAILMIME_MULTIPLE: data = mime->mm_data.mm_multipart.mm_preamble; if (data != NULL) { if (data->dt_type == MAILMIME_DATA_FILE) unlink(data->dt_data.dt_filename); } data = mime->mm_data.mm_multipart.mm_epilogue; if (data != NULL) { if (data->dt_type == MAILMIME_DATA_FILE) unlink(data->dt_data.dt_filename); } for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * submime; submime = clist_content(cur); mailprivacy_mime_clear(submime); } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime != NULL) { mailprivacy_mime_clear(mime->mm_data.mm_message.mm_msg_mime); } break; } } static FILE * get_tmp_file(char * filename) { int fd; mode_t old_mask; FILE * f; old_mask = umask(0077); fd = mkstemp(filename); umask(old_mask); if (fd == -1) return NULL; f = fdopen(fd, "r+"); if (f == NULL) { close(fd); unlink(filename); } return f; } FILE * mailprivacy_get_tmp_file(struct mailprivacy * privacy, char * filename, size_t size) { snprintf(filename, size, "%s/libetpan-privacy-XXXXXX", privacy->tmp_dir); return get_tmp_file(filename); } int mailprivacy_get_tmp_filename(struct mailprivacy * privacy, char * filename, size_t size) { FILE * f; f = mailprivacy_get_tmp_file(privacy, filename, size); if (f == NULL) return MAIL_ERROR_FILE; fclose(f); return MAIL_NO_ERROR; } static char * dup_file(struct mailprivacy * privacy, char * source_filename) { char filename[PATH_MAX]; FILE * dest_f; int r; struct stat stat_info; char * dest_filename; char * mapping; size_t written; int fd; dest_f = mailprivacy_get_tmp_file(privacy, filename, sizeof(filename)); if (dest_f == NULL) goto err; dest_filename = strdup(filename); if (dest_filename == NULL) goto close_dest; fd = open(source_filename, O_RDONLY); if (fd < 0) goto free_dest; r = fstat(fd, &stat_info); if (r < 0) goto close_src; mapping = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (mapping == (char *)MAP_FAILED) goto close_src; written = fwrite(mapping, 1, stat_info.st_size, dest_f); if (written != (size_t) stat_info.st_size) goto unmap; munmap(mapping, stat_info.st_size); close(fd); fclose(dest_f); return dest_filename; unmap: munmap(mapping, stat_info.st_size); close_src: close(fd); free_dest: free(dest_filename); close_dest: fclose(dest_f); err: return NULL; } /* mime_data_replace() write a mime part to a file and change the reference of mailmime_data to the file. */ static int mime_data_replace(struct mailprivacy * privacy, int encoding_type, struct mailmime_data * data, int reencode) { char filename[PATH_MAX]; FILE * f; size_t written; char * dup_filename; int res; int r; int decoded; if (data->dt_type != MAILMIME_DATA_TEXT) { res = MAIL_NO_ERROR; goto err; } f = mailprivacy_get_tmp_file(privacy, filename, sizeof(filename)); if (f == NULL) { res = MAIL_ERROR_FILE; goto err; } decoded = 0; if (reencode) { if (encoding_type != -1) { char * content; size_t content_len; size_t cur_token; cur_token = 0; r = mailmime_part_parse(data->dt_data.dt_text.dt_data, data->dt_data.dt_text.dt_length, &cur_token, encoding_type, &content, &content_len); if (r == MAILIMF_NO_ERROR) { /* write decoded */ written = fwrite(content, 1, content_len, f); if (written != content_len) { fclose(f); unlink(filename); res = MAIL_ERROR_FILE; goto err; } mmap_string_unref(content); decoded = 1; data->dt_encoded = 0; } } } if (!decoded) { written = fwrite(data->dt_data.dt_text.dt_data, 1, data->dt_data.dt_text.dt_length, f); if (written != data->dt_data.dt_text.dt_length) { fclose(f); unlink(filename); res = MAIL_ERROR_FILE; goto err; } } fclose(f); dup_filename = strdup(filename); if (dup_filename == NULL) { unlink(filename); res = MAIL_ERROR_MEMORY; goto err; } data->dt_type = MAILMIME_DATA_FILE; data->dt_data.dt_filename = dup_filename; return MAIL_NO_ERROR; err: return res; } /* recursive_replace_single_parts() write all parts of the given mime part to file. */ static int recursive_replace_single_parts(struct mailprivacy * privacy, struct mailmime * mime, int reencode) { int r; int res; clistiter * cur; mime->mm_mime_start = NULL; switch(mime->mm_type) { case MAILMIME_SINGLE: if (mime->mm_data.mm_single != NULL) { int encoding_type; struct mailmime_single_fields single_fields; mailmime_single_fields_init(&single_fields, mime->mm_mime_fields, mime->mm_content_type); if (single_fields.fld_encoding != NULL) encoding_type = single_fields.fld_encoding->enc_type; else encoding_type = -1; r = mime_data_replace(privacy, encoding_type, mime->mm_data.mm_single, reencode); if (r != MAIL_NO_ERROR) { res = r; goto err; } } break; case MAILMIME_MULTIPLE: if (mime->mm_data.mm_multipart.mm_preamble != NULL) { r = mime_data_replace(privacy, -1, mime->mm_data.mm_multipart.mm_preamble, reencode); if (r != MAIL_NO_ERROR) { res = r; goto err; } } if (mime->mm_data.mm_multipart.mm_epilogue != NULL) { r = mime_data_replace(privacy, -1, mime->mm_data.mm_multipart.mm_epilogue, reencode); if (r != MAIL_NO_ERROR) { res = r; goto err; } } for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = clist_content(cur); r = recursive_replace_single_parts(privacy, child, reencode); if (r != MAIL_NO_ERROR) { res = r; goto err; } } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime != NULL) { r = recursive_replace_single_parts(privacy, mime->mm_data.mm_message.mm_msg_mime, reencode); if (r != MAIL_NO_ERROR) { res = r; goto err; } } break; } return MAIL_NO_ERROR; err: return res; } /* mailprivacy_get_mime() parse the message in MIME structure, all single MIME parts are stored in files. privacy can be set to NULL to disable privacy check. */ int mailprivacy_get_mime(struct mailprivacy * privacy, int check_privacy, int reencode, char * content, size_t content_len, struct mailmime ** result_mime) { struct mailmime * mime; mailmessage * msg; int r; int res; #if 0 int check_privacy; check_privacy = (privacy != NULL); #endif /* use message data driver, get bodystructure and convert all the data part in MAILMIME_SINGLE to files. */ msg = data_message_init(content, content_len); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto err; } #if 0 if (msg->mime == NULL) { if (check_privacy) { r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime); } else { /* don't use etpan_msg_get_bodystructure because it is not useful and to avoid loops due to security part */ r = mailmessage_get_bodystructure(msg, &mime); } } else { mime = msg->mime; } #endif if (check_privacy) r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime); else r = mailmessage_get_bodystructure(msg, &mime); if (r != MAIL_NO_ERROR) { res = r; goto free_msg; } /* should be done so that the MIME structure need not to be unregistered. */ mailprivacy_recursive_unregister_mime(privacy, mime); r = recursive_replace_single_parts(privacy, mime, reencode); if (r != MAIL_NO_ERROR) { res = r; goto clear_mime; } data_message_detach_mime(msg); #if 0 if (check_privacy) mailprivacy_msg_flush(privacy, msg); else mailmessage_flush(msg); #endif mailprivacy_msg_flush(privacy, msg); mailmessage_free(msg); * result_mime = mime; return MAIL_NO_ERROR; clear_mime: mailprivacy_mime_clear(mime); mailprivacy_msg_flush(privacy, msg); free_msg: mailmessage_free(msg); err: return res; } #ifndef LIBETPAN_SYSTEM_BASENAME static char * libetpan_basename(char * filename) { char * next; char * p; p = filename; next = strchr(p, '/'); while (next != NULL) { p = next; next = strchr(p + 1, '/'); } if (p == filename) return filename; else return p + 1; } #else #define libetpan_basename(a) basename(a) #endif struct mailmime * mailprivacy_new_file_part(struct mailprivacy * privacy, char * filename, char * default_content_type, int default_encoding) { char basename_buf[PATH_MAX]; char * name; struct mailmime_mechanism * encoding; struct mailmime_content * content; struct mailmime * mime; int r; char * dup_filename; struct mailmime_fields * mime_fields; int encoding_type; char * content_type_str; int do_encoding; if (filename != NULL) { strncpy(basename_buf, filename, PATH_MAX); name = libetpan_basename(basename_buf); } else { name = NULL; } encoding = NULL; /* default content-type */ if (default_content_type == NULL) content_type_str = "application/octet-stream"; else content_type_str = default_content_type; content = mailmime_content_new_with_str(content_type_str); if (content == NULL) { goto free_content; } do_encoding = 1; if (content->ct_type->tp_type == MAILMIME_TYPE_COMPOSITE_TYPE) { struct mailmime_composite_type * composite; composite = content->ct_type->tp_data.tp_composite_type; switch (composite->ct_type) { case MAILMIME_COMPOSITE_TYPE_MESSAGE: if (strcasecmp(content->ct_subtype, "rfc822") == 0) do_encoding = 0; break; case MAILMIME_COMPOSITE_TYPE_MULTIPART: do_encoding = 0; break; } } if (do_encoding) { if (default_encoding == -1) encoding_type = MAILMIME_MECHANISM_BASE64; else encoding_type = default_encoding; /* default Content-Transfer-Encoding */ encoding = mailmime_mechanism_new(encoding_type, NULL); if (encoding == NULL) { goto free_content; } } mime_fields = mailmime_fields_new_with_data(encoding, NULL, NULL, NULL, NULL); if (mime_fields == NULL) { goto free_content; } mime = mailmime_new_empty(content, mime_fields); if (mime == NULL) { goto free_mime_fields; } if ((filename != NULL) && (mime->mm_type == MAILMIME_SINGLE)) { /* duplicates the file so that the file can be deleted when the MIME part is done */ dup_filename = dup_file(privacy, filename); if (dup_filename == NULL) { goto free_mime; } r = mailmime_set_body_file(mime, dup_filename); if (r != MAILIMF_NO_ERROR) { free(dup_filename); goto free_mime; } } return mime; free_mime: mailmime_free(mime); goto err; free_mime_fields: mailmime_fields_free(mime_fields); mailmime_content_free(content); goto err; free_content: if (encoding != NULL) mailmime_mechanism_free(encoding); if (content != NULL) mailmime_content_free(content); err: return NULL; } int mailmime_substitute(struct mailmime * old_mime, struct mailmime * new_mime) { struct mailmime * parent; parent = old_mime->mm_parent; if (parent == NULL) return MAIL_ERROR_INVAL; if (old_mime->mm_parent_type == MAILMIME_MESSAGE) parent->mm_data.mm_message.mm_msg_mime = new_mime; else /* MAILMIME_MULTIPLE */ old_mime->mm_multipart_pos->data = new_mime; new_mime->mm_parent = parent; new_mime->mm_parent_type = old_mime->mm_parent_type; /* detach old_mime */ old_mime->mm_parent = NULL; old_mime->mm_parent_type = MAILMIME_NONE; return MAIL_NO_ERROR; } /* write mime headers and body to a file, CR LF fixed */ int mailprivacy_fetch_mime_body_to_file(struct mailprivacy * privacy, char * filename, size_t size, mailmessage * msg, struct mailmime * mime) { int r; int res; FILE * f; char * content; size_t content_len; int col; if (mime->mm_parent_type == MAILMIME_NONE) { res = MAIL_ERROR_INVAL; goto err; } f = mailprivacy_get_tmp_file(privacy, filename, size); if (f == NULL) { res = MAIL_ERROR_FETCH; goto err; } r = mailprivacy_msg_fetch_section_mime(privacy, msg, mime, &content, &content_len); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FETCH; goto close; } col = 0; r = mailimf_string_write(f, &col, content, content_len); mailprivacy_msg_fetch_result_free(privacy, msg, content); if (r != MAILIMF_NO_ERROR) { res = r; goto close; } r = mailprivacy_msg_fetch_section(privacy, msg, mime, &content, &content_len); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FETCH; goto close; } r = mailimf_string_write(f, &col, content, content_len); mailprivacy_msg_fetch_result_free(privacy, msg, content); if (r != MAILIMF_NO_ERROR) { res = r; goto close; } fclose(f); return MAIL_NO_ERROR; close: fclose(f); unlink(filename); err: return res; } int mailprivacy_get_part_from_file(struct mailprivacy * privacy, int check_security, int reencode, char * filename, struct mailmime ** result_mime) { int fd; struct mailmime * mime; int r; struct stat stat_info; int res; char * mapping; fd = open(filename, O_RDONLY); if (fd < 0) { res = MAIL_ERROR_FILE; goto err; } r = fstat(fd, &stat_info); if (r < 0) { res = MAIL_ERROR_FILE; goto close; } mapping = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (mapping == (char *)MAP_FAILED) { res = MAIL_ERROR_FILE; goto close; } mime = NULL; /* check recursive parts if privacy is set */ r = mailprivacy_get_mime(privacy, check_security, reencode, mapping, stat_info.st_size, &mime); if (r != MAIL_NO_ERROR) { res = r; goto unmap; } if (mime->mm_type == MAILMIME_MESSAGE) { struct mailmime * submime; submime = mime->mm_data.mm_message.mm_msg_mime; if (mime->mm_data.mm_message.mm_msg_mime != NULL) { mailmime_remove_part(submime); mailmime_free(mime); mime = submime; } } munmap(mapping, stat_info.st_size); close(fd); * result_mime = mime; return MAIL_NO_ERROR; unmap: munmap(mapping, stat_info.st_size); close: close(fd); err: return res; } int mail_quote_filename(char * result, size_t size, char * path) { char * p; char * result_p; size_t remaining; result_p = result; remaining = size; for(p = path ; * p != '\0' ; p ++) { int quote_not_needed; #if 0 quote_not_needed = (isalpha(* p) || isdigit(* p) || (* p == '/')); #else quote_not_needed = (* p != '\\') && (* p != '\'') && (* p != '\"'); #endif if (quote_not_needed) { if (remaining > 0) { * result_p = * p; result_p ++; remaining --; } else { result[size - 1] = '\0'; return -1; } } else { if (remaining >= 2) { * result_p = '\\'; result_p ++; * result_p = * p; result_p ++; remaining -= 2; } else { result[size - 1] = '\0'; return -1; } } } if (remaining > 0) { * result_p = '\0'; } else { result[size - 1] = '\0'; return -1; } return 0; } static void prepare_mime_single(struct mailmime * mime) { struct mailmime_single_fields single_fields; int encoding; int r; if (mime->mm_mime_fields != NULL) { mailmime_single_fields_init(&single_fields, mime->mm_mime_fields, mime->mm_content_type); if (single_fields.fld_encoding != NULL) { encoding = single_fields.fld_encoding->enc_type; switch (encoding) { case MAILMIME_MECHANISM_8BIT: case MAILMIME_MECHANISM_7BIT: case MAILMIME_MECHANISM_BINARY: single_fields.fld_encoding->enc_type = MAILMIME_MECHANISM_QUOTED_PRINTABLE; break; } } else { struct mailmime_mechanism * mechanism; struct mailmime_field * field; mechanism = mailmime_mechanism_new(MAILMIME_MECHANISM_QUOTED_PRINTABLE, NULL); if (mechanism == NULL) return; field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, mechanism, NULL, NULL, 0, NULL, NULL); if (field == NULL) { mailmime_mechanism_free(mechanism); return; } r = clist_append(mime->mm_mime_fields->fld_list, field); if (r < 0) { mailmime_field_free(field); return; } } } if (mime->mm_type == MAILMIME_SINGLE) { switch (mime->mm_data.mm_single->dt_encoding) { case MAILMIME_MECHANISM_8BIT: case MAILMIME_MECHANISM_7BIT: case MAILMIME_MECHANISM_BINARY: mime->mm_data.mm_single->dt_encoding = MAILMIME_MECHANISM_QUOTED_PRINTABLE; mime->mm_data.mm_single->dt_encoded = 0; break; } } } /* mailprivacy_prepare_mime() we assume we built ourself the message. */ void mailprivacy_prepare_mime(struct mailmime * mime) { clistiter * cur; switch (mime->mm_type) { case MAILMIME_SINGLE: if (mime->mm_data.mm_single != NULL) { prepare_mime_single(mime); } break; case MAILMIME_MULTIPLE: for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * child; child = clist_content(cur); mailprivacy_prepare_mime(child); } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime) { mailprivacy_prepare_mime(mime->mm_data.mm_message.mm_msg_mime); } break; } } char * mailprivacy_dup_imf_file(struct mailprivacy * privacy, char * source_filename) { char filename[PATH_MAX]; FILE * dest_f; int r; struct stat stat_info; char * dest_filename; char * mapping; int fd; int col; dest_f = mailprivacy_get_tmp_file(privacy, filename, sizeof(filename)); if (dest_f == NULL) goto err; dest_filename = strdup(filename); if (dest_filename == NULL) goto close_dest; fd = open(source_filename, O_RDONLY); if (fd < 0) goto free_dest; r = fstat(fd, &stat_info); if (r < 0) goto close_src; mapping = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (mapping == (char *)MAP_FAILED) goto close_src; col = 0; r = mailimf_string_write(dest_f, &col, mapping, stat_info.st_size); if (r != MAILIMF_NO_ERROR) goto unmap; munmap(mapping, stat_info.st_size); close(fd); fclose(dest_f); return dest_filename; unmap: munmap(mapping, stat_info.st_size); close_src: close(fd); free_dest: free(dest_filename); close_dest: fclose(dest_f); err: return NULL; } /* TODO : better function to duplicate mime fields, currenly such inelegant */ struct mailmime_fields * mailprivacy_mime_fields_dup(struct mailprivacy * privacy, struct mailmime_fields * mime_fields) { FILE * f; char tmp_file[PATH_MAX]; int col; int r; struct mailmime_fields * dup_mime_fields; int fd; char * mapping; struct stat stat_info; struct mailimf_fields * fields; size_t cur_token; f = mailprivacy_get_tmp_file(privacy, tmp_file, sizeof(tmp_file)); if (f == NULL) goto err; col = 0; r = mailmime_fields_write(f, &col, mime_fields); if (r != MAILIMF_NO_ERROR) goto unlink; fflush(f); fd = fileno(f); if (fd == -1) goto unlink; r = fstat(fd, &stat_info); if (r < 0) goto unlink; mapping = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (mapping == (char *)MAP_FAILED) goto unlink; cur_token = 0; r = mailimf_optional_fields_parse(mapping, stat_info.st_size, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) goto unmap; r = mailmime_fields_parse(fields, &dup_mime_fields); mailimf_fields_free(fields); if (r != MAILIMF_NO_ERROR) goto unmap; munmap(mapping, stat_info.st_size); fclose(f); unlink(tmp_file); return dup_mime_fields; unmap: munmap(mapping, stat_info.st_size); unlink: fclose(f); unlink(tmp_file); err: return NULL; } struct mailmime_parameter * mailmime_parameter_dup(struct mailmime_parameter * param) { char * name; char * value; struct mailmime_parameter * dup_param; name = strdup(param->pa_name); if (name == NULL) goto err; value = strdup(param->pa_value); if (value == NULL) goto free_name; dup_param = mailmime_parameter_new(name, value); if (dup_param == NULL) goto free_value; return dup_param; free_value: free(value); free_name: free(name); err: return NULL; } struct mailmime_composite_type * mailmime_composite_type_dup(struct mailmime_composite_type * composite_type) { struct mailmime_composite_type * dup_composite; char * token; token = NULL; if (composite_type->ct_token != NULL) { token = strdup(composite_type->ct_token); if (token == NULL) goto err; } dup_composite = mailmime_composite_type_new(composite_type->ct_type, token); if (dup_composite == NULL) goto free_token; return dup_composite; free_token: if (token != NULL) free(token); err: return NULL; } struct mailmime_discrete_type * mailmime_discrete_type_dup(struct mailmime_discrete_type * discrete_type) { struct mailmime_discrete_type * dup_discrete; char * extension; extension = NULL; if (discrete_type->dt_extension != NULL) { extension = strdup(discrete_type->dt_extension); if (extension == NULL) goto err; } dup_discrete = mailmime_discrete_type_new(discrete_type->dt_type, extension); if (dup_discrete == NULL) goto free_extension; return dup_discrete; free_extension: if (extension != NULL) free(extension); err: return NULL; } struct mailmime_type * mailmime_type_dup(struct mailmime_type * type) { struct mailmime_type * dup_type; struct mailmime_discrete_type * discrete_type; struct mailmime_composite_type * composite_type; discrete_type = NULL; composite_type = NULL; switch (type->tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: discrete_type = mailmime_discrete_type_dup(type->tp_data.tp_discrete_type); if (discrete_type == NULL) goto err; break; composite_type = mailmime_composite_type_dup(type->tp_data.tp_composite_type); if (composite_type == NULL) goto free_discrete; } dup_type = mailmime_type_new(type->tp_type, discrete_type, composite_type); if (dup_type == NULL) goto free_composite; return dup_type; free_composite: if (composite_type != NULL) mailmime_composite_type_free(composite_type); free_discrete: if (discrete_type != NULL) mailmime_discrete_type_free(discrete_type); err: return NULL; } struct mailmime_content * mailmime_content_dup(struct mailmime_content * content) { clist * list; struct mailmime_type * type; int r; struct mailmime_content * dup_content; char * subtype; type = mailmime_type_dup(content->ct_type); if (type == NULL) goto err; subtype = strdup(content->ct_subtype); if (subtype == NULL) goto free_type; list = clist_new(); if (list == NULL) goto free_subtype; if (content->ct_parameters != NULL) { clistiter * cur; for(cur = clist_begin(content->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = mailmime_parameter_dup(clist_content(cur)); if (param == NULL) goto free_list; r = clist_append(list, param); if (r < 0) { mailmime_parameter_free(param); goto free_list; } } } dup_content = mailmime_content_new(type, subtype, list); if (dup_content == NULL) goto free_list; return dup_content; free_list: clist_foreach(list, (clist_func) mailmime_parameter_free, NULL); free_subtype: free(subtype); free_type: mailmime_type_free(type); err: return NULL; } struct mailmime_parameter * mailmime_param_new_with_data(char * name, char * value) { char * param_name; char * param_value; struct mailmime_parameter * param; param_name = strdup(name); if (param_name == NULL) goto err; param_value = strdup(value); if (param_value == NULL) goto free_name; param = mailmime_parameter_new(param_name, param_value); if (param == NULL) goto free_value; return param; free_value: free(param_value); free_name: free(param_name); err: return NULL; } int mailprivacy_fetch_decoded_to_file(struct mailprivacy * privacy, char * filename, size_t size, mailmessage * msg, struct mailmime * mime) { int r; int res; FILE * f; char * content; size_t content_len; size_t written; struct mailmime_single_fields single_fields; int encoding; size_t cur_token; char * parsed_content; size_t parsed_content_len; mailmime_single_fields_init(&single_fields, mime->mm_mime_fields, mime->mm_content_type); if (single_fields.fld_encoding != NULL) encoding = single_fields.fld_encoding->enc_type; else encoding = MAILMIME_MECHANISM_8BIT; r = mailprivacy_msg_fetch_section(privacy, msg, mime, &content, &content_len); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FETCH; goto err; } cur_token = 0; r = mailmime_part_parse(content, content_len, &cur_token, encoding, &parsed_content, &parsed_content_len); mailprivacy_msg_fetch_result_free(privacy, msg, content); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_PARSE; goto err; } f = mailprivacy_get_tmp_file(privacy, filename, size); if (f == NULL) { res = MAIL_ERROR_FETCH; goto free_fetch; } written = fwrite(parsed_content, 1, parsed_content_len, f); if (written != parsed_content_len) { res = MAIL_ERROR_FILE; goto close; } fclose(f); mmap_string_unref(parsed_content); return MAIL_NO_ERROR; close: fclose(f); unlink(filename); free_fetch: mmap_string_unref(parsed_content); err: return res; } #ifdef HAVE_MINGW32_SYSTEM /* Define to 1 do enable debugging. */ #define DEBUG_W32_SPAWN 0 /* Create pipe where the read end is inheritable. */ static int create_inheritable_pipe (HANDLE filedes[2]) { HANDLE r, w, h; SECURITY_ATTRIBUTES sec_attr; memset (&sec_attr, 0, sizeof sec_attr); sec_attr.nLength = sizeof sec_attr; sec_attr.bInheritHandle = FALSE; if (!CreatePipe (&r, &w, &sec_attr, 0)) return -1; if (!DuplicateHandle (GetCurrentProcess(), r, GetCurrentProcess(), &h, 0, TRUE, DUPLICATE_SAME_ACCESS )) { CloseHandle (r); CloseHandle (w); return -1; } CloseHandle (w); w = h; filedes[0] = r; filedes[1] = w; return 0; } #endif /*HAVE_MINGW32_SYSTEM*/ int mailprivacy_spawn_and_wait(char * command, char * passphrase, char * stdoutfile, char * stderrfile, int * bad_passphrase) { #ifdef WIN32 int res; SECURITY_ATTRIBUTES sec_attr; PROCESS_INFORMATION pi = { NULL, /* Returns process handle. */ 0, /* Returns primary thread handle. */ 0, /* Returns pid. */ 0 /* Returns tid. */ }; STARTUPINFO si; int cr_flags; HANDLE wp_passphrase[2]; HANDLE fd_out; HANDLE fd_err; int code; /* Prepare security attributes. */ memset (&sec_attr, 0, sizeof sec_attr); sec_attr.nLength = sizeof sec_attr; sec_attr.bInheritHandle = TRUE; fd_out = CreateFile (stdoutfile, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE, &sec_attr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL); if (fd_out == INVALID_HANDLE_VALUE) { res = ERROR_PASSPHRASE_FILE; goto err; } fd_err = CreateFile (stderrfile, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE, &sec_attr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL); if (fd_err == INVALID_HANDLE_VALUE) { res = ERROR_PASSPHRASE_FILE; goto close_out; } /* Create a pipe for the passphrase. */ if (create_inheritable_pipe (wp_passphrase)) { res = ERROR_PASSPHRASE_FILE; goto close_err; } /* Prepare security attributes. */ memset (&sec_attr, 0, sizeof sec_attr); sec_attr.nLength = sizeof sec_attr; sec_attr.bInheritHandle = FALSE; /* Start the process. */ memset (&si, 0, sizeof si); si.cb = sizeof (si); si.dwFlags = STARTF_USESTDHANDLES | STARTF_USESHOWWINDOW; si.wShowWindow = DEBUG_W32_SPAWN ? SW_SHOW : SW_MINIMIZE; si.hStdInput = wp_passphrase[0]; si.hStdOutput = fd_out; si.hStdError = fd_err; cr_flags = (CREATE_DEFAULT_ERROR_MODE | GetPriorityClass (GetCurrentProcess ()) | CREATE_SUSPENDED); if (!CreateProcess (NULL, /* Program to start. */ command, /* Command line arguments. */ &sec_attr, /* Process security attributes. */ &sec_attr, /* Thread security attributes. */ TRUE, /* Inherit handles. */ cr_flags, /* Creation flags. */ NULL, /* Environment. */ NULL, /* Use current drive/directory. */ &si, /* Startup information. */ &pi /* Returns process information. */ )) { CloseHandle (wp_passphrase[0]); CloseHandle (wp_passphrase[1]); res = ERROR_PASSPHRASE_COMMAND; goto close_err; } /* Close the other end of the pipe. */ CloseHandle (wp_passphrase[0]); CloseHandle (fd_out); CloseHandle (fd_err); /* Process has been created suspended; resume it now. */ ResumeThread (pi.hThread); CloseHandle (pi.hThread); if ((passphrase != NULL) && (strlen(passphrase) > 0)) { DWORD written; WriteFile (wp_passphrase[1], passphrase, strlen(passphrase), &written, NULL); } else { DWORD written; /* dummy password */ WriteFile(wp_passphrase[1], "*dummy*", 7, &written, NULL); } CloseHandle(wp_passphrase[1]); code = WaitForSingleObject (pi.hProcess, INFINITE); if (code == WAIT_OBJECT_0) { DWORD exc; if (GetExitCodeProcess (pi.hProcess, &exc)) { if (exc) *bad_passphrase = 1; } else res = ERROR_PASSPHRASE_COMMAND; } else res = ERROR_PASSPHRASE_COMMAND; CloseHandle (pi.hProcess); return 0; close_err: CloseHandle (fd_err); close_out: CloseHandle (fd_out); err: return res; #else int res; int fd_out; int fd_err; pid_t pid; int passphrase_input[2]; int r; fd_out = open(stdoutfile, O_RDWR | O_CREAT | O_TRUNC, 0600); if (fd_out < 0) { res = ERROR_PASSPHRASE_FILE; goto err; } fd_err = open(stderrfile, O_RDWR | O_CREAT | O_TRUNC, 0600); if (fd_err < 0) { res = ERROR_PASSPHRASE_FILE; goto close_out; } r = pipe(passphrase_input); if (r < 0) { res = ERROR_PASSPHRASE_FILE; goto close_err; } pid = fork(); switch (pid) { case -1: { close (passphrase_input[0]); close (passphrase_input[1]); res = ERROR_PASSPHRASE_COMMAND; goto close_err; } case 0: /* child */ { int status; /* close unneeded fd */ close(passphrase_input[1]); dup2(passphrase_input[0], 0); close(passphrase_input[0]); dup2(fd_out, 1); close(fd_out); dup2(fd_err, 2); close(fd_err); status = system(command); exit(WEXITSTATUS(status)); } break; default: /* parent */ { int status; /* close unneeded fd */ close(fd_err); close(fd_out); close(passphrase_input[0]); if ((passphrase != NULL) && (strlen(passphrase) > 0)) { r = write(passphrase_input[1], passphrase, strlen(passphrase)); if (r != (int) strlen(passphrase)) { close(passphrase_input[1]); return ERROR_PASSPHRASE_FILE; } } else { /* dummy password */ r = write(passphrase_input[1], "*dummy*", 7); if (r != 7) { close(passphrase_input[1]); return ERROR_PASSPHRASE_FILE; } } close(passphrase_input[1]); waitpid(pid, &status, 0); if (WEXITSTATUS(status) != 0) *bad_passphrase = 1; return MAIL_NO_ERROR; } break; } close_err: close(fd_err); close_out: close(fd_out); err: return res; #endif } libetpan-1.0/src/engine/mailprivacy_tools.h000664 000765 000024 00000010054 10727330213 021027 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_tools.h,v 1.7 2007/12/10 21:32:59 hoa Exp $ */ #ifndef MAIL_PRIVACY_TOOLS_H #define MAIL_PRIVACY_TOOLS_H #include #include LIBETPAN_EXPORT void mailprivacy_mime_clear(struct mailmime * mime); LIBETPAN_EXPORT FILE * mailprivacy_get_tmp_file(struct mailprivacy * privacy, char * filename, size_t size); LIBETPAN_EXPORT int mailprivacy_get_tmp_filename(struct mailprivacy * privacy, char * filename, size_t size); LIBETPAN_EXPORT struct mailmime * mailprivacy_new_file_part(struct mailprivacy * privacy, char * filename, char * default_content_type, int default_encoding); LIBETPAN_EXPORT int mailmime_substitute(struct mailmime * old_mime, struct mailmime * new_mime); LIBETPAN_EXPORT int mailprivacy_fetch_mime_body_to_file(struct mailprivacy * privacy, char * filename, size_t size, mailmessage * msg, struct mailmime * mime); LIBETPAN_EXPORT int mailprivacy_get_part_from_file(struct mailprivacy * privacy, int check_privacy, int reencode, char * filename, struct mailmime ** result_mime); LIBETPAN_EXPORT int mail_quote_filename(char * result, size_t size, char * path); LIBETPAN_EXPORT void mailprivacy_prepare_mime(struct mailmime * mime); LIBETPAN_EXPORT char * mailprivacy_dup_imf_file(struct mailprivacy * privacy, char * source_filename); LIBETPAN_EXPORT struct mailmime_fields * mailprivacy_mime_fields_dup(struct mailprivacy * privacy, struct mailmime_fields * mime_fields); LIBETPAN_EXPORT struct mailmime_parameter * mailmime_parameter_dup(struct mailmime_parameter * param); LIBETPAN_EXPORT struct mailmime_composite_type * mailmime_composite_type_dup(struct mailmime_composite_type * composite_type); LIBETPAN_EXPORT struct mailmime_discrete_type * mailmime_discrete_type_dup(struct mailmime_discrete_type * discrete_type); LIBETPAN_EXPORT struct mailmime_type * mailmime_type_dup(struct mailmime_type * type); LIBETPAN_EXPORT struct mailmime_content * mailmime_content_dup(struct mailmime_content * content); LIBETPAN_EXPORT struct mailmime_parameter * mailmime_param_new_with_data(char * name, char * value); LIBETPAN_EXPORT int mailprivacy_fetch_decoded_to_file(struct mailprivacy * privacy, char * filename, size_t size, mailmessage * msg, struct mailmime * mime); LIBETPAN_EXPORT int mailprivacy_get_mime(struct mailprivacy * privacy, int check_privacy, int reencode, char * content, size_t content_len, struct mailmime ** result_mime); #endif libetpan-1.0/src/engine/mailprivacy_tools_private.h000664 000765 000024 00000000576 10756031367 022603 0ustar00hoastaff000000 000000 #ifndef MAILPRIVACY_TOOLS_PRIVATE_H #define MAILPRIVACY_TOOLS_PRIVATE_H #include #include enum { NO_ERROR_PASSPHRASE = 0, ERROR_PASSPHRASE_COMMAND, ERROR_PASSPHRASE_FILE }; int mailprivacy_spawn_and_wait(char * command, char * passphrase, char * stdoutfile, char * stderrfile, int * bad_passphrase); #endif libetpan-1.0/src/engine/mailprivacy_types.h000664 000765 000024 00000005615 10340371465 021047 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailprivacy_types.h,v 1.4 2005/11/21 16:17:57 hoa Exp $ */ #ifndef MAIL_PRIVACY_TYPES_H #define MAIL_PRIVACY_TYPES_H #include #include #include #include struct mailprivacy { char * tmp_dir; /* working tmp directory */ chash * msg_ref; /* mailmessage => present or not */ chash * mmapstr; /* mmapstring => present or not present */ chash * mime_ref; /* mime => present or not */ carray * protocols; int make_alternative; /* if make_alternative is 0, replaces the part with decrypted part, if 1, adds a multipart/alternative and put the decrypted and encrypted part as subparts. */ }; struct mailprivacy_encryption { char * name; char * description; int (* encrypt)(struct mailprivacy *, mailmessage *, struct mailmime *, struct mailmime **); }; struct mailprivacy_protocol { char * name; char * description; /* introduced to easy the port to sylpheed */ int (* is_encrypted)(struct mailprivacy *, mailmessage *, struct mailmime *); int (* decrypt)(struct mailprivacy *, mailmessage *, struct mailmime *, struct mailmime **); int encryption_count; struct mailprivacy_encryption * encryption_tab; }; #endif libetpan-1.0/src/engine/Makefile.am000664 000765 000024 00000004030 10711476607 017162 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mailengine.h \ mailprivacy.h \ mailprivacy_gnupg.h \ mailprivacy_smime.h \ mailprivacy_types.h \ mailprivacy_tools.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/implementation/imap noinst_LTLIBRARIES = libengine.la libengine_la_SOURCES = \ mailprivacy_tools_private.h \ mailengine.c \ mailprivacy.c \ mailprivacy_gnupg.c \ mailprivacy_smime.c \ mailprivacy_tools.c libetpan-1.0/src/engine/Makefile.in000664 000765 000024 00000057673 11357461071 017214 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libetpan-1.0/src/driver/TODO000664 000765 000024 00000000615 10112130375 015631 0ustar00hoastaff000000 000000 - get_message_list() will disconnect and reconnect POP3 box - add UID to non-cached drivers, help clients to recognize messages - move IMAP UID cache to non-cached driver - fix message size (put it in cache) - XXX : fetch body in nntp do not use generic_fetch_body - add flags prototype to add or remove flags - cache bodystructures - search is not implemented - list of folder new implementation libetpan-1.0/src/driver/tools/000775 000765 000024 00000000000 11357461071 016313 5ustar00hoastaff000000 000000 libetpan-1.0/src/driver/tools/.cvsignore000664 000765 000024 00000000020 10144776577 020320 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/tools/generic_cache.c000664 000765 000024 00000036166 10757123227 021233 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: generic_cache.c,v 1.34 2008/02/20 22:15:51 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "generic_cache.h" #include "libetpan-config.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #ifdef WIN32 # include "win_etpan.h" #endif #include #include #include #include #include #include #include "maildriver_types.h" #include "imfcache.h" #include "chash.h" #include "mailmessage.h" #include "mail_cache_db.h" int generic_cache_create_dir(char * dirname) { struct stat buf; int r; r = stat(dirname, &buf); if (r != 0) { #ifdef WIN32 r = mkdir(dirname); #else r = mkdir(dirname, 0700); #endif if (r < 0) return MAIL_ERROR_FILE; } else { if (!S_ISDIR(buf.st_mode)) return MAIL_ERROR_FILE; } return MAIL_NO_ERROR; } int generic_cache_store(char * filename, char * content, size_t length) { int fd; char * str; fd = open(filename, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR); if (fd == -1) return MAIL_ERROR_FILE; if (ftruncate(fd, length) < 0) return MAIL_ERROR_FILE; str = mmap(NULL, length, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); if (str == (char *)MAP_FAILED) return MAIL_ERROR_FILE; memcpy(str, content, length); msync(str, length, MS_SYNC); munmap(str, length); close(fd); return MAIL_NO_ERROR; } int generic_cache_read(char * filename, char ** result, size_t * result_len) { int fd; char * str; struct stat buf; MMAPString * mmapstr; char * content; int res; if (stat(filename, &buf) < 0) { res = MAIL_ERROR_CACHE_MISS; goto err; } fd = open(filename, O_RDONLY); if (fd == -1) { res = MAIL_ERROR_CACHE_MISS; goto err; } str = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); if (str == (char *)MAP_FAILED) { res = MAIL_ERROR_FILE; goto close; } mmapstr = mmap_string_new_len(str, buf.st_size); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto unmap; } if (mmap_string_ref(mmapstr) < 0) { res = MAIL_ERROR_MEMORY; goto free; } content = mmapstr->str; munmap(str, buf.st_size); close(fd); * result = content; * result_len = buf.st_size; return MAIL_NO_ERROR; free: mmap_string_free(mmapstr); unmap: munmap(str, buf.st_size); close: close(fd); err: return res; } static int flags_extension_read(MMAPString * mmapstr, size_t * indx, clist ** result) { clist * list; int r; uint32_t count; uint32_t i; int res; r = mailimf_cache_int_read(mmapstr, indx, &count); if (r != MAIL_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < count ; i++) { char * str; r = mailimf_cache_string_read(mmapstr, indx, &str); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, str); if (r < 0) { free(str); res = MAIL_ERROR_MEMORY; goto free_list; } } * result = list; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) free, NULL); clist_free(list); err: return res; } static int generic_flags_read(MMAPString * mmapstr, size_t * indx, struct mail_flags ** result) { clist * ext; int r; struct mail_flags * flags; uint32_t value; int res; r = mailimf_cache_int_read(mmapstr, indx, &value); if (r != MAIL_NO_ERROR) { res = r; goto err; } ext = NULL; r = flags_extension_read(mmapstr, indx, &ext); if (r != MAIL_NO_ERROR) { res = r; goto err; } flags = mail_flags_new(value, ext); if (flags == NULL) { res = r; goto free; } * result = flags; return MAIL_NO_ERROR; free: clist_foreach(ext, (clist_func) free, NULL); clist_free(ext); err: return res; } static int flags_extension_write(MMAPString * mmapstr, size_t * indx, clist * ext) { int r; clistiter * cur; r = mailimf_cache_int_write(mmapstr, indx, clist_count(ext)); if (r != MAIL_NO_ERROR) return r; for(cur = clist_begin(ext) ; cur != NULL ; cur = clist_next(cur)) { char * ext_flag; ext_flag = clist_content(cur); r = mailimf_cache_string_write(mmapstr, indx, ext_flag, strlen(ext_flag)); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } static int generic_flags_write(MMAPString * mmapstr, size_t * indx, struct mail_flags * flags) { int r; r = mailimf_cache_int_write(mmapstr, indx, flags->fl_flags & ~MAIL_FLAG_NEW); if (r != MAIL_NO_ERROR) return r; r = flags_extension_write(mmapstr, indx, flags->fl_extension); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static struct mail_flags * mail_flags_dup(struct mail_flags * flags) { clist * list; struct mail_flags * new_flags; int r; clistiter * cur; list = clist_new(); if (list == NULL) { goto err; } for(cur = clist_begin(flags->fl_extension) ; cur != NULL ; cur = clist_next(cur)) { char * ext; char * original_ext; original_ext = clist_content(cur); ext = strdup(original_ext); if (ext == NULL) { goto free; } r = clist_append(list, ext); if (r < 0) { free(ext); goto free; } } new_flags = mail_flags_new(flags->fl_flags, list); if (new_flags == NULL) { goto free; } return new_flags; free: clist_foreach(list, (clist_func) free, NULL); clist_free(list); err: return NULL; } static mailmessage * mailmessage_build(mailmessage * msg) { mailmessage * new_msg; new_msg = malloc(sizeof(* new_msg)); if (new_msg == NULL) goto err; new_msg->msg_session = msg->msg_session; new_msg->msg_driver = msg->msg_driver; new_msg->msg_index = msg->msg_index; if (msg->msg_uid == NULL) new_msg->msg_uid = NULL; else { new_msg->msg_uid = strdup(msg->msg_uid); if (new_msg->msg_uid == NULL) goto free; } new_msg->msg_cached = msg->msg_cached; new_msg->msg_size = msg->msg_size; new_msg->msg_fields = NULL; new_msg->msg_flags = mail_flags_dup(msg->msg_flags); if (new_msg->msg_flags == NULL) { free(new_msg->msg_uid); goto free; } new_msg->msg_mime = NULL; new_msg->msg_data = NULL; return new_msg; free: free(new_msg); err: return NULL; } struct mail_flags_store * mail_flags_store_new(void) { struct mail_flags_store * flags_store; flags_store = malloc(sizeof(struct mail_flags_store)); if (flags_store == NULL) goto err; flags_store->fls_tab = carray_new(128); if (flags_store->fls_tab == NULL) goto free; flags_store->fls_hash = chash_new(128, CHASH_COPYALL); if (flags_store->fls_hash == NULL) goto free_tab; return flags_store; free_tab: carray_free(flags_store->fls_tab); free: free(flags_store); err: return NULL; } void mail_flags_store_clear(struct mail_flags_store * flags_store) { unsigned int i; for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { chashdatum key; mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); key.data = &msg->msg_index; key.len = sizeof(msg->msg_index); chash_delete(flags_store->fls_hash, &key, NULL); mailmessage_free(msg); } carray_set_size(flags_store->fls_tab, 0); } void mail_flags_store_free(struct mail_flags_store * flags_store) { mail_flags_store_clear(flags_store); chash_free(flags_store->fls_hash); carray_free(flags_store->fls_tab); free(flags_store); } int mail_flags_store_set(struct mail_flags_store * flags_store, mailmessage * msg) { chashdatum key; chashdatum value; unsigned int indx; int res; int r; mailmessage * new_msg; if (msg->msg_flags == NULL) { res = MAIL_NO_ERROR; goto err; } /* duplicate needed message info */ new_msg = mailmessage_build(msg); if (new_msg == NULL) { res = MAIL_ERROR_MEMORY; goto err; } key.data = &new_msg->msg_index; key.len = sizeof(new_msg->msg_index); r = chash_get(flags_store->fls_hash, &key, &value); if (r == 0) { mailmessage * old_msg; indx = * (unsigned int *) value.data; old_msg = carray_get(flags_store->fls_tab, indx); mailmessage_free(old_msg); } else { r = carray_set_size(flags_store->fls_tab, carray_count(flags_store->fls_tab) + 1); if (r != 0) { res = MAIL_ERROR_MEMORY; goto err; } indx = carray_count(flags_store->fls_tab) - 1; } carray_set(flags_store->fls_tab, indx, new_msg); value.data = &indx; value.len = sizeof(indx); r = chash_set(flags_store->fls_hash, &key, &value, NULL); if (r < 0) { carray_delete(flags_store->fls_tab, indx); res = MAIL_ERROR_MEMORY; goto free; } return MAIL_NO_ERROR; free: mailmessage_free(new_msg); err: return res; } static int msg_index_compare(mailmessage ** msg1, mailmessage ** msg2) { return (* msg1)->msg_index - (* msg2)->msg_index; } void mail_flags_store_sort(struct mail_flags_store * flags_store) { qsort(carray_data(flags_store->fls_tab), carray_count(flags_store->fls_tab), sizeof(mailmessage *), (int (*)(const void *, const void *)) msg_index_compare); } struct mail_flags * mail_flags_store_get(struct mail_flags_store * flags_store, uint32_t indx) { struct mail_flags * flags; chashdatum key; chashdatum value; int r; unsigned int tab_index; mailmessage * msg; key.data = &indx; key.len = sizeof(indx); r = chash_get(flags_store->fls_hash, &key, &value); if (r < 0) return NULL; #if 0 flags = mail_flags_dup((struct mail_flags *) value.data); #endif tab_index = * (unsigned int *) value.data; msg = carray_get(flags_store->fls_tab, tab_index); if (msg->msg_flags == NULL) return NULL; flags = mail_flags_dup(msg->msg_flags); return flags; } int mail_flags_compare(struct mail_flags * flags1, struct mail_flags * flags2) { clistiter * cur1; if (clist_count(flags1->fl_extension) != clist_count(flags2->fl_extension)) return -1; for(cur1 = clist_begin(flags1->fl_extension) ; cur1 != NULL ; cur1 = clist_next(cur1)) { char * flag1; clistiter * cur2; int found; flag1 = clist_content(cur1); found = 0; for(cur2 = clist_begin(flags2->fl_extension) ; cur2 != NULL ; cur2 = clist_next(cur2)) { char * flag2; flag2 = clist_content(cur2); if (strcasecmp(flag1, flag2) == 0) { found = 1; break; } } if (!found) return -1; } return flags1->fl_flags - flags2->fl_flags; } int generic_cache_fields_read(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mailimf_fields ** result) { int r; int res; size_t cur_token; struct mailimf_fields * fields; void * data; size_t data_len; r = mail_cache_db_get(cache_db, keyname, strlen(keyname), &data, &data_len); if (r != 0) { res = MAIL_ERROR_CACHE_MISS; goto err; } r = mail_serialize_clear(mmapstr, &cur_token); if (r != MAIL_NO_ERROR) { res = r; goto err; } if (mmap_string_append_len(mmapstr, data, data_len) == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailimf_cache_fields_read(mmapstr, &cur_token, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } int generic_cache_fields_write(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mailimf_fields * fields) { int r; int res; size_t cur_token; r = mail_serialize_clear(mmapstr, &cur_token); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mailimf_cache_fields_write(mmapstr, &cur_token, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mail_cache_db_put(cache_db, keyname, strlen(keyname), mmapstr->str, mmapstr->len); if (r != 0) { res = MAIL_ERROR_FILE; goto err; } return MAIL_NO_ERROR; err: return res; } int generic_cache_flags_read(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mail_flags ** result) { int r; int res; size_t cur_token; struct mail_flags * flags; void * data; size_t data_len; data = NULL; data_len = 0; r = mail_cache_db_get(cache_db, keyname, strlen(keyname), &data, &data_len); if (r != 0) { res = MAIL_ERROR_CACHE_MISS; goto err; } r = mail_serialize_clear(mmapstr, &cur_token); if (r != MAIL_NO_ERROR) { res = r; goto err; } if (mmap_string_append_len(mmapstr, data, data_len) == NULL) { res = MAIL_ERROR_MEMORY; goto err; } flags = NULL; r = generic_flags_read(mmapstr, &cur_token, &flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; err: return res; } int generic_cache_flags_write(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mail_flags * flags) { int r; int res; size_t cur_token; r = mail_serialize_clear(mmapstr, &cur_token); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = generic_flags_write(mmapstr, &cur_token, flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mail_cache_db_put(cache_db, keyname, strlen(keyname), mmapstr->str, mmapstr->len); if (r != 0) { res = MAIL_ERROR_FILE; goto err; } return MAIL_NO_ERROR; err: return res; } int generic_cache_delete(struct mail_cache_db * cache_db, char * keyname) { int r; int res; r = mail_cache_db_del(cache_db, keyname, strlen(keyname)); if (r != 0) { res = MAIL_ERROR_FILE; goto err; } return MAIL_NO_ERROR; err: return res; } libetpan-1.0/src/driver/tools/generic_cache.h000664 000765 000024 00000007426 10757123227 021235 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: generic_cache.h,v 1.18 2008/02/20 22:15:51 hoa Exp $ */ #ifndef GENERIC_CACHE_H #define GENERIC_CACHE_H #ifdef __cplusplus extern "C" { #endif #include "generic_cache_types.h" #include "mailmessage_types.h" #include "chash.h" #include "carray.h" #include "mail_cache_db_types.h" int generic_cache_create_dir(char * dirname); int generic_cache_store(char * filename, char * content, size_t length); int generic_cache_read(char * filename, char ** result, size_t * result_len); int generic_cache_fields_read(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mailimf_fields ** result); int generic_cache_fields_write(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mailimf_fields * fields); int generic_cache_flags_read(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mail_flags ** result); int generic_cache_flags_write(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * keyname, struct mail_flags * flags); int generic_cache_delete(struct mail_cache_db * cache_db, char * keyname); #if 0 int generic_cache_fields_read(DB * dbp, MMAPString * mmapstr, char * keyname, struct mailimf_fields ** result); int generic_cache_fields_write(DB * dbp, MMAPString * mmapstr, char * keyname, struct mailimf_fields * fields); int generic_cache_flags_read(DB * dbp, MMAPString * mmapstr, char * keyname, struct mail_flags ** result); int generic_cache_flags_write(DB * dbp, MMAPString * mmapstr, char * keyname, struct mail_flags * flags); int generic_cache_delete(DB * dbp, char * keyname); #endif struct mail_flags_store * mail_flags_store_new(void); void mail_flags_store_clear(struct mail_flags_store * flags_store); void mail_flags_store_free(struct mail_flags_store * flags_store); int mail_flags_store_set(struct mail_flags_store * flags_store, mailmessage * msg); void mail_flags_store_sort(struct mail_flags_store * flags_store); struct mail_flags * mail_flags_store_get(struct mail_flags_store * flags_store, uint32_t indx); int mail_flags_compare(struct mail_flags * flags1, struct mail_flags * flags2); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/tools/generic_cache_types.h000664 000765 000024 00000003636 10150207137 022446 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: generic_cache_types.h,v 1.6 2004/11/21 21:53:35 hoa Exp $ */ #ifndef GENERIC_CACHE_TYPE_H #define GENERIC_CACHE_TYPE_H #include #include #ifdef __cplusplus extern "C" { #endif struct mail_flags_store { carray * fls_tab; chash * fls_hash; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/tools/imfcache.c000664 000765 000024 00000104734 11232137046 020221 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imfcache.c,v 1.20 2009/07/23 19:46:46 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imfcache.h" #include #include static int mailimf_cache_field_write(MMAPString * mmapstr, size_t * indx, struct mailimf_field * field); static int mailimf_cache_orig_date_write(MMAPString * mmapstr, size_t * indx, struct mailimf_orig_date * date); static int mailimf_cache_date_time_write(MMAPString * mmapstr, size_t * indx, struct mailimf_date_time * date_time); static int mailimf_cache_from_write(MMAPString * mmapstr, size_t * indx, struct mailimf_from * from); static int mailimf_cache_sender_write(MMAPString * mmapstr, size_t * indx, struct mailimf_sender * sender); static int mailimf_cache_reply_to_write(MMAPString * mmapstr, size_t * indx, struct mailimf_reply_to * reply_to); static int mailimf_cache_to_write(MMAPString * mmapstr, size_t * indx, struct mailimf_to * to); static int mailimf_cache_cc_write(MMAPString * mmapstr, size_t * indx, struct mailimf_cc * to); static int mailimf_cache_bcc_write(MMAPString * mmapstr, size_t * indx, struct mailimf_bcc * to); static int mailimf_cache_message_id_write(MMAPString * mmapstr, size_t * indx, struct mailimf_message_id * message_id); static int mailimf_cache_msg_id_list_write(MMAPString * mmapstr, size_t * indx, clist * list); static int mailimf_cache_in_reply_to_write(MMAPString * mmapstr, size_t * indx, struct mailimf_in_reply_to * in_reply_to); static int mailimf_cache_references_write(MMAPString * mmapstr, size_t * indx, struct mailimf_references * references); static int mailimf_cache_subject_write(MMAPString * mmapstr, size_t * indx, struct mailimf_subject * subject); static int mailimf_cache_address_list_write(MMAPString * mmapstr, size_t * indx, struct mailimf_address_list * addr_list); static int mailimf_cache_address_write(MMAPString * mmapstr, size_t * indx, struct mailimf_address * addr); static int mailimf_cache_group_write(MMAPString * mmapstr, size_t * indx, struct mailimf_group * group); static int mailimf_cache_mailbox_list_write(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox_list * mb_list); static int mailimf_cache_mailbox_write(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox * mb); static int mailimf_cache_field_read(MMAPString * mmapstr, size_t * indx, struct mailimf_field ** result); static int mailimf_cache_orig_date_read(MMAPString * mmapstr, size_t * indx, struct mailimf_orig_date ** result); static int mailimf_cache_date_time_read(MMAPString * mmapstr, size_t * indx, struct mailimf_date_time ** result); static int mailimf_cache_from_read(MMAPString * mmapstr, size_t * indx, struct mailimf_from ** result); static int mailimf_cache_sender_read(MMAPString * mmapstr, size_t * indx, struct mailimf_sender ** result); static int mailimf_cache_reply_to_read(MMAPString * mmapstr, size_t * indx, struct mailimf_reply_to ** result); static int mailimf_cache_to_read(MMAPString * mmapstr, size_t * indx, struct mailimf_to ** result); static int mailimf_cache_cc_read(MMAPString * mmapstr, size_t * indx, struct mailimf_cc ** result); static int mailimf_cache_bcc_read(MMAPString * mmapstr, size_t * indx, struct mailimf_bcc ** result); static int mailimf_cache_message_id_read(MMAPString * mmapstr, size_t * indx, struct mailimf_message_id ** result); static int mailimf_cache_msg_id_list_read(MMAPString * mmapstr, size_t * indx, clist ** result); static int mailimf_cache_in_reply_to_read(MMAPString * mmapstr, size_t * indx, struct mailimf_in_reply_to ** result); static int mailimf_cache_references_read(MMAPString * mmapstr, size_t * indx, struct mailimf_references ** result); static int mailimf_cache_subject_read(MMAPString * mmapstr, size_t * indx, struct mailimf_subject ** result); static int mailimf_cache_address_list_read(MMAPString * mmapstr, size_t * indx, struct mailimf_address_list ** result); static int mailimf_cache_address_read(MMAPString * mmapstr, size_t * indx, struct mailimf_address ** result); static int mailimf_cache_group_read(MMAPString * mmapstr, size_t * indx, struct mailimf_group ** result); static int mailimf_cache_mailbox_list_read(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox_list ** result); static int mailimf_cache_mailbox_read(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox ** result); enum { CACHE_NULL_POINTER = 0, CACHE_NOT_NULL = 1 }; int mail_serialize_clear(MMAPString * mmapstr, size_t * indx) { if (mmap_string_set_size(mmapstr, 0) == NULL) return MAIL_ERROR_MEMORY; * indx = 0; return MAIL_NO_ERROR; } int mail_serialize_write(MMAPString * mmapstr, size_t * indx, char * buf, size_t size) { if (mmap_string_append_len(mmapstr, buf, size) == NULL) return MAIL_ERROR_MEMORY; * indx = * indx + size; return MAIL_NO_ERROR; } int mail_serialize_read(MMAPString * mmapstr, size_t * indx, char * buf, size_t size) { size_t cur_token; cur_token = * indx; if (cur_token + size > mmapstr->len) return MAIL_ERROR_STREAM; memcpy(buf, mmapstr->str + cur_token, size); * indx = cur_token + size; return MAIL_NO_ERROR; } int mailimf_cache_int_write(MMAPString * mmapstr, size_t * indx, uint32_t value) { unsigned char ch; int r; int i; for(i = 0 ; i < 4 ; i ++) { ch = value % 256; r = mail_serialize_write(mmapstr, indx, (char *) &ch, 1); if (r != MAIL_NO_ERROR) return r; value /= 256; } return MAIL_NO_ERROR; } int mailimf_cache_int_read(MMAPString * mmapstr, size_t * indx, uint32_t * result) { unsigned char ch; uint32_t value; int i; int r; value = 0; for(i = 0 ; i < 4 ; i ++) { r = mail_serialize_read(mmapstr, indx, (char *) &ch, 1); if (r != MAIL_NO_ERROR) return r; value = value | ch << (i << 3); } * result = value; return MAIL_NO_ERROR; } int mailimf_cache_string_write(MMAPString * mmapstr, size_t * indx, char * str, size_t length) { int r; if (str == NULL) { r = mailimf_cache_int_write(mmapstr, indx, CACHE_NULL_POINTER); if (r != MAIL_NO_ERROR) return r; } else { r = mailimf_cache_int_write(mmapstr, indx, CACHE_NOT_NULL); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, length); if (r != MAIL_NO_ERROR) return r; if (length != 0) { r = mail_serialize_write(mmapstr, indx, str, length); if (r != MAIL_NO_ERROR) return MAIL_ERROR_FILE; } } return MAIL_NO_ERROR; } int mailimf_cache_string_read(MMAPString * mmapstr, size_t * indx, char ** result) { int r; uint32_t length; char * str; uint32_t type; r = mailimf_cache_int_read(mmapstr, indx, &type); if (r != MAIL_NO_ERROR) return r; if (type == CACHE_NULL_POINTER) { str = NULL; } else { r = mailimf_cache_int_read(mmapstr, indx, &length); if (r != MAIL_NO_ERROR) return r; str = malloc(length + 1); if (str == NULL) return MAIL_ERROR_MEMORY; r = mail_serialize_read(mmapstr, indx, str, length); if (r != MAIL_NO_ERROR) { free(str); return MAIL_ERROR_FILE; } str[length] = 0; } * result = str; return MAIL_NO_ERROR; } int mailimf_cache_fields_write(MMAPString * mmapstr, size_t * indx, struct mailimf_fields * fields) { clistiter * cur; int r; r = mailimf_cache_int_write(mmapstr, indx, clist_count(fields->fld_list)); if (r != MAIL_NO_ERROR) return r; for(cur = clist_begin(fields->fld_list) ; cur != NULL ; cur = clist_next(cur)) { r = mailimf_cache_field_write(mmapstr, indx, clist_content(cur)); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } int mailimf_cache_fields_read(MMAPString * mmapstr, size_t * indx, struct mailimf_fields ** result) { clist * list; int r; uint32_t count; uint32_t i; struct mailimf_fields * fields; int res; r = mailimf_cache_int_read(mmapstr, indx, &count); if (r != MAIL_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < count ; i++) { struct mailimf_field * field; field = NULL; r = mailimf_cache_field_read(mmapstr, indx, &field); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = fields; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); err: return res; } static int mailimf_cache_field_write(MMAPString * mmapstr, size_t * indx, struct mailimf_field * field) { int r; r = mailimf_cache_int_write(mmapstr, indx, field->fld_type); if (r != MAIL_NO_ERROR) return r; switch (field->fld_type) { case MAILIMF_FIELD_ORIG_DATE: r = mailimf_cache_orig_date_write(mmapstr, indx, field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_FROM: r = mailimf_cache_from_write(mmapstr, indx, field->fld_data.fld_from); break; case MAILIMF_FIELD_SENDER: r = mailimf_cache_sender_write(mmapstr, indx, field->fld_data.fld_sender); break; case MAILIMF_FIELD_REPLY_TO: r = mailimf_cache_reply_to_write(mmapstr, indx, field->fld_data.fld_reply_to); break; case MAILIMF_FIELD_TO: r = mailimf_cache_to_write(mmapstr, indx, field->fld_data.fld_to); break; case MAILIMF_FIELD_CC: r = mailimf_cache_cc_write(mmapstr, indx, field->fld_data.fld_cc); break; case MAILIMF_FIELD_BCC: r = mailimf_cache_bcc_write(mmapstr, indx, field->fld_data.fld_bcc); break; case MAILIMF_FIELD_MESSAGE_ID: r = mailimf_cache_message_id_write(mmapstr, indx, field->fld_data.fld_message_id); break; case MAILIMF_FIELD_IN_REPLY_TO: r = mailimf_cache_in_reply_to_write(mmapstr, indx, field->fld_data.fld_in_reply_to); break; case MAILIMF_FIELD_REFERENCES: r = mailimf_cache_references_write(mmapstr, indx, field->fld_data.fld_references); break; case MAILIMF_FIELD_SUBJECT: r = mailimf_cache_subject_write(mmapstr, indx, field->fld_data.fld_subject); break; default: r = 0; break; } if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static int mailimf_cache_field_read(MMAPString * mmapstr, size_t * indx, struct mailimf_field ** result) { int r; uint32_t type; struct mailimf_orig_date * orig_date; struct mailimf_from * from; struct mailimf_sender * sender; struct mailimf_to * to; struct mailimf_reply_to * reply_to; struct mailimf_cc * cc; struct mailimf_bcc * bcc; struct mailimf_message_id * message_id; struct mailimf_in_reply_to * in_reply_to; struct mailimf_references * references; struct mailimf_subject * subject; struct mailimf_field * field; int res; orig_date = NULL; from = NULL; sender = NULL; to = NULL; reply_to = NULL; cc = NULL; bcc = NULL; message_id = NULL; in_reply_to = NULL; references = NULL; subject = NULL; field = NULL; r = mailimf_cache_int_read(mmapstr, indx, &type); if (r != MAIL_NO_ERROR) { res = r; goto err; } switch (type) { case MAILIMF_FIELD_ORIG_DATE: r = mailimf_cache_orig_date_read(mmapstr, indx, &orig_date); break; case MAILIMF_FIELD_FROM: r = mailimf_cache_from_read(mmapstr, indx, &from); break; case MAILIMF_FIELD_SENDER: r = mailimf_cache_sender_read(mmapstr, indx, &sender); break; case MAILIMF_FIELD_REPLY_TO: r = mailimf_cache_reply_to_read(mmapstr, indx, &reply_to); break; case MAILIMF_FIELD_TO: r = mailimf_cache_to_read(mmapstr, indx, &to); break; case MAILIMF_FIELD_CC: r = mailimf_cache_cc_read(mmapstr, indx, &cc); break; case MAILIMF_FIELD_BCC: r = mailimf_cache_bcc_read(mmapstr, indx, &bcc); break; case MAILIMF_FIELD_MESSAGE_ID: r = mailimf_cache_message_id_read(mmapstr, indx, &message_id); break; case MAILIMF_FIELD_IN_REPLY_TO: r = mailimf_cache_in_reply_to_read(mmapstr, indx, &in_reply_to); break; case MAILIMF_FIELD_REFERENCES: r = mailimf_cache_references_read(mmapstr, indx, &references); break; case MAILIMF_FIELD_SUBJECT: r = mailimf_cache_subject_read(mmapstr, indx, &subject); break; default: r = MAIL_ERROR_INVAL; break; } if (r != MAIL_NO_ERROR) { res = r; goto free; } field = mailimf_field_new(type, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, orig_date, from, sender, reply_to, to, cc, bcc, message_id, in_reply_to, references, subject, NULL, NULL, NULL); if (field == NULL) { res = MAIL_ERROR_MEMORY; goto free; } * result = field; return MAIL_NO_ERROR; free: if (orig_date != NULL) mailimf_orig_date_free(orig_date); if (from != NULL) mailimf_from_free(from); if (sender != NULL) mailimf_sender_free(sender); if (reply_to != NULL) mailimf_reply_to_free(reply_to); if (to != NULL) mailimf_to_free(to); if (cc != NULL) mailimf_cc_free(cc); if (bcc != NULL) mailimf_bcc_free(bcc); if (message_id != NULL) mailimf_message_id_free(message_id); if (in_reply_to != NULL) mailimf_in_reply_to_free(in_reply_to); if (references != NULL) mailimf_references_free(references); if (subject != NULL) mailimf_subject_free(subject); err: return res; } static int mailimf_cache_orig_date_write(MMAPString * mmapstr, size_t * indx, struct mailimf_orig_date * date) { return mailimf_cache_date_time_write(mmapstr, indx, date->dt_date_time); } static int mailimf_cache_orig_date_read(MMAPString * mmapstr, size_t * indx, struct mailimf_orig_date ** result) { int r; struct mailimf_date_time * date_time; struct mailimf_orig_date * orig_date; r = mailimf_cache_date_time_read(mmapstr, indx, &date_time); if (r != MAIL_NO_ERROR) return r; orig_date = mailimf_orig_date_new(date_time); if (orig_date == NULL) { mailimf_date_time_free(date_time); return MAIL_ERROR_MEMORY; } * result = orig_date; return MAIL_NO_ERROR; } static int mailimf_cache_date_time_write(MMAPString * mmapstr, size_t * indx, struct mailimf_date_time * date_time) { int r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_day); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_month); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_year); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_hour); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_min); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_sec); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, date_time->dt_zone); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static int mailimf_cache_date_time_read(MMAPString * mmapstr, size_t * indx, struct mailimf_date_time ** result) { int r; uint32_t day; uint32_t month; uint32_t year; uint32_t hour; uint32_t min; uint32_t sec; uint32_t zone; struct mailimf_date_time * date_time; r = mailimf_cache_int_read(mmapstr, indx, &day); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_read(mmapstr, indx, &month); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_read(mmapstr, indx, &year); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_read(mmapstr, indx, &hour); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_read(mmapstr, indx, &min); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_read(mmapstr, indx, &sec); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_read(mmapstr, indx, &zone); if (r != MAIL_NO_ERROR) return r; date_time = mailimf_date_time_new(day, month, year, hour, min, sec, zone); if (date_time == NULL) return MAIL_ERROR_MEMORY; * result = date_time; return MAIL_NO_ERROR; } static int mailimf_cache_from_write(MMAPString * mmapstr, size_t * indx, struct mailimf_from * from) { return mailimf_cache_mailbox_list_write(mmapstr, indx, from->frm_mb_list); } static int mailimf_cache_from_read(MMAPString * mmapstr, size_t * indx, struct mailimf_from ** result) { struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; int r; r = mailimf_cache_mailbox_list_read(mmapstr, indx, &mb_list); if (r != MAIL_NO_ERROR) return r; from = mailimf_from_new(mb_list); if (from == NULL) { mailimf_mailbox_list_free(mb_list); return MAIL_ERROR_MEMORY; } * result = from; return MAIL_NO_ERROR; } static int mailimf_cache_sender_write(MMAPString * mmapstr, size_t * indx, struct mailimf_sender * sender) { return mailimf_cache_mailbox_write(mmapstr, indx, sender->snd_mb); } static int mailimf_cache_sender_read(MMAPString * mmapstr, size_t * indx, struct mailimf_sender ** result) { int r; struct mailimf_mailbox * mb; struct mailimf_sender * sender; r = mailimf_cache_mailbox_read(mmapstr, indx, &mb); if (r != MAIL_NO_ERROR) return r; sender = mailimf_sender_new(mb); if (sender == NULL) { mailimf_mailbox_free(mb); return MAIL_ERROR_MEMORY; } * result = sender; return MAIL_NO_ERROR; } static int mailimf_cache_reply_to_write(MMAPString * mmapstr, size_t * indx, struct mailimf_reply_to * reply_to) { return mailimf_cache_address_list_write(mmapstr, indx, reply_to->rt_addr_list); } static int mailimf_cache_reply_to_read(MMAPString * mmapstr, size_t * indx, struct mailimf_reply_to ** result) { int r; struct mailimf_address_list * addr_list; struct mailimf_reply_to * reply_to; r = mailimf_cache_address_list_read(mmapstr, indx, &addr_list); if (r != MAIL_NO_ERROR) return r; reply_to = mailimf_reply_to_new(addr_list); if (reply_to == NULL) { mailimf_address_list_free(addr_list); return MAIL_ERROR_MEMORY; } * result = reply_to; return MAIL_NO_ERROR; } static int mailimf_cache_to_write(MMAPString * mmapstr, size_t * indx, struct mailimf_to * to) { return mailimf_cache_address_list_write(mmapstr, indx, to->to_addr_list); } static int mailimf_cache_to_read(MMAPString * mmapstr, size_t * indx, struct mailimf_to ** result) { int r; struct mailimf_address_list * addr_list; struct mailimf_to * to; r = mailimf_cache_address_list_read(mmapstr, indx, &addr_list); if (r != MAIL_NO_ERROR) return r; to = mailimf_to_new(addr_list); if (to == NULL) { mailimf_address_list_free(addr_list); return MAIL_ERROR_MEMORY; } * result = to; return MAIL_NO_ERROR; } static int mailimf_cache_cc_write(MMAPString * mmapstr, size_t * indx, struct mailimf_cc * cc) { return mailimf_cache_address_list_write(mmapstr, indx, cc->cc_addr_list); } static int mailimf_cache_cc_read(MMAPString * mmapstr, size_t * indx, struct mailimf_cc ** result) { int r; struct mailimf_address_list * addr_list; struct mailimf_cc * cc; r = mailimf_cache_address_list_read(mmapstr, indx, &addr_list); if (r != MAIL_NO_ERROR) return r; cc = mailimf_cc_new(addr_list); if (cc == NULL) { mailimf_address_list_free(addr_list); return MAIL_ERROR_MEMORY; } * result = cc; return MAIL_NO_ERROR; } static int mailimf_cache_bcc_write(MMAPString * mmapstr, size_t * indx, struct mailimf_bcc * bcc) { return mailimf_cache_address_list_write(mmapstr, indx, bcc->bcc_addr_list); } static int mailimf_cache_bcc_read(MMAPString * mmapstr, size_t * indx, struct mailimf_bcc ** result) { int r; struct mailimf_address_list * addr_list; struct mailimf_bcc * bcc; r = mailimf_cache_address_list_read(mmapstr, indx, &addr_list); if (r != MAIL_NO_ERROR) return r; bcc = mailimf_bcc_new(addr_list); if (bcc == NULL) { mailimf_address_list_free(addr_list); return MAIL_ERROR_MEMORY; } * result = bcc; return MAIL_NO_ERROR; } static int mailimf_cache_message_id_write(MMAPString * mmapstr, size_t * indx, struct mailimf_message_id * message_id) { return mailimf_cache_string_write(mmapstr, indx, message_id->mid_value, strlen(message_id->mid_value)); } static int mailimf_cache_message_id_read(MMAPString * mmapstr, size_t * indx, struct mailimf_message_id ** result) { struct mailimf_message_id * message_id; char * str; int r; r = mailimf_cache_string_read(mmapstr, indx, &str); if (r != MAIL_NO_ERROR) return r; message_id = mailimf_message_id_new(str); if (message_id == NULL) { free(str); return MAIL_ERROR_MEMORY; } * result = message_id; return MAIL_NO_ERROR; } static int mailimf_cache_msg_id_list_write(MMAPString * mmapstr, size_t * indx, clist * list) { clistiter * cur; int r; r = mailimf_cache_int_write(mmapstr, indx, clist_count(list)); if (r != MAIL_NO_ERROR) return r; for(cur = clist_begin(list) ; cur != NULL ; cur = clist_next(cur)) { char * msgid; msgid = clist_content(cur); r = mailimf_cache_string_write(mmapstr, indx, msgid, strlen(msgid)); if (r != MAIL_NO_ERROR) return r; } return MAIL_NO_ERROR; } static int mailimf_cache_msg_id_list_read(MMAPString * mmapstr, size_t * indx, clist ** result) { clist * list; int r; uint32_t count; uint32_t i; int res; r = mailimf_cache_int_read(mmapstr, indx, &count); if (r != MAIL_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < count ; i++) { char * msgid; r = mailimf_cache_string_read(mmapstr, indx, &msgid); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = clist_append(list, msgid); if (r < 0) { free(msgid); res = MAIL_ERROR_MEMORY; goto free_list; } } * result = list; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) free, NULL); clist_free(list); err: return res; } static int mailimf_cache_in_reply_to_write(MMAPString * mmapstr, size_t * indx, struct mailimf_in_reply_to * in_reply_to) { return mailimf_cache_msg_id_list_write(mmapstr, indx, in_reply_to->mid_list); } static int mailimf_cache_in_reply_to_read(MMAPString * mmapstr, size_t * indx, struct mailimf_in_reply_to ** result) { int r; clist * msg_id_list; struct mailimf_in_reply_to * in_reply_to; r = mailimf_cache_msg_id_list_read(mmapstr, indx, &msg_id_list); if (r != MAIL_NO_ERROR) return r; in_reply_to = mailimf_in_reply_to_new(msg_id_list); if (in_reply_to == NULL) { clist_foreach(msg_id_list, (clist_func) free, NULL); clist_free(msg_id_list); return MAIL_ERROR_MEMORY; } * result = in_reply_to; return MAIL_NO_ERROR; } static int mailimf_cache_references_write(MMAPString * mmapstr, size_t * indx, struct mailimf_references * references) { return mailimf_cache_msg_id_list_write(mmapstr, indx, references->mid_list); } static int mailimf_cache_references_read(MMAPString * mmapstr, size_t * indx, struct mailimf_references ** result) { int r; clist * msg_id_list; struct mailimf_references * references; r = mailimf_cache_msg_id_list_read(mmapstr, indx, &msg_id_list); if (r != MAIL_NO_ERROR) return r; references = mailimf_references_new(msg_id_list); if (references == NULL) { clist_foreach(msg_id_list, (clist_func) free, NULL); clist_free(msg_id_list); return MAIL_ERROR_MEMORY; } * result = references; return MAIL_NO_ERROR; } static int mailimf_cache_subject_write(MMAPString * mmapstr, size_t * indx, struct mailimf_subject * subject) { return mailimf_cache_string_write(mmapstr, indx, subject->sbj_value, strlen(subject->sbj_value)); } static int mailimf_cache_subject_read(MMAPString * mmapstr, size_t * indx, struct mailimf_subject ** result) { char * str; struct mailimf_subject * subject; int r; r = mailimf_cache_string_read(mmapstr, indx, &str); if (r != MAIL_NO_ERROR) return r; if (str == NULL) { str = strdup(""); if (str == NULL) return MAIL_ERROR_MEMORY; } subject = mailimf_subject_new(str); if (subject == NULL) { free(str); return MAIL_ERROR_MEMORY; } * result = subject; return MAIL_NO_ERROR; } static int mailimf_cache_address_list_write(MMAPString * mmapstr, size_t * indx, struct mailimf_address_list * addr_list) { clistiter * cur; int r; if (addr_list == NULL) { r = mailimf_cache_int_write(mmapstr, indx, CACHE_NULL_POINTER); if (r != MAIL_NO_ERROR) return r; } else { r = mailimf_cache_int_write(mmapstr, indx, CACHE_NOT_NULL); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, clist_count(addr_list->ad_list)); if (r != MAIL_NO_ERROR) return r; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); r = mailimf_cache_address_write(mmapstr, indx, addr); if (r != MAIL_NO_ERROR) return r; } } return MAIL_NO_ERROR; } static int mailimf_cache_address_list_read(MMAPString * mmapstr, size_t * indx, struct mailimf_address_list ** result) { struct mailimf_address_list * addr_list; uint32_t count; uint32_t i; int r; clist * list; int res; uint32_t type; r = mailimf_cache_int_read(mmapstr, indx, &type); if (r != MAIL_NO_ERROR) { res = r; goto err; } if (type == CACHE_NULL_POINTER) { * result = NULL; return MAIL_NO_ERROR; } r = mailimf_cache_int_read(mmapstr, indx, &count); if (r != MAIL_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < count ; i++) { struct mailimf_address * addr; r = mailimf_cache_address_read(mmapstr, indx, &addr); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, addr); if (r < 0) { mailimf_address_free(addr); res = MAIL_ERROR_MEMORY; goto free_list; } } addr_list = mailimf_address_list_new(list); if (addr_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = addr_list; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_address_free, NULL); clist_free(list); err: return res; } static int mailimf_cache_address_write(MMAPString * mmapstr, size_t * indx, struct mailimf_address * addr) { int r; r = mailimf_cache_int_write(mmapstr, indx, addr->ad_type); if (r != MAIL_NO_ERROR) return r; switch(addr->ad_type) { case MAILIMF_ADDRESS_MAILBOX: r = mailimf_cache_mailbox_write(mmapstr, indx, addr->ad_data.ad_mailbox); if (r != MAIL_NO_ERROR) return r; break; case MAILIMF_ADDRESS_GROUP: r = mailimf_cache_group_write(mmapstr, indx, addr->ad_data.ad_group); if (r != MAIL_NO_ERROR) return r; break; } return MAIL_NO_ERROR; } static int mailimf_cache_address_read(MMAPString * mmapstr, size_t * indx, struct mailimf_address ** result) { uint32_t type; int r; struct mailimf_mailbox * mailbox; struct mailimf_group * group; struct mailimf_address * addr; r = mailimf_cache_int_read(mmapstr, indx, &type); if (r != MAIL_NO_ERROR) return r; mailbox = NULL; group = NULL; switch (type) { case MAILIMF_ADDRESS_MAILBOX: r = mailimf_cache_mailbox_read(mmapstr, indx, &mailbox); if (r != MAIL_NO_ERROR) return r; break; case MAILIMF_ADDRESS_GROUP: r = mailimf_cache_group_read(mmapstr, indx, &group); if (r != MAIL_NO_ERROR) return r; break; } addr = mailimf_address_new(type, mailbox, group); if (addr == NULL) goto free; * result = addr; return MAIL_NO_ERROR; free: if (mailbox != NULL) mailimf_mailbox_free(mailbox); if (group != NULL) mailimf_group_free(group); return MAIL_ERROR_MEMORY; } static int mailimf_cache_group_write(MMAPString * mmapstr, size_t * indx, struct mailimf_group * group) { int r; r = mailimf_cache_string_write(mmapstr, indx, group->grp_display_name, strlen(group->grp_display_name)); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_mailbox_list_write(mmapstr, indx, group->grp_mb_list); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static int mailimf_cache_group_read(MMAPString * mmapstr, size_t * indx, struct mailimf_group ** result) { int r; char * display_name; struct mailimf_mailbox_list * mb_list; struct mailimf_group * group; int res; r = mailimf_cache_string_read(mmapstr, indx, &display_name); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mailimf_cache_mailbox_list_read(mmapstr, indx, &mb_list); if (r != MAIL_NO_ERROR) { res = r; goto free_dsp_name; } group = mailimf_group_new(display_name, mb_list); if (group == NULL) { res = MAIL_ERROR_MEMORY; goto free_mb_list; } * result = group; return MAIL_NO_ERROR; free_mb_list: mailimf_mailbox_list_free(mb_list); free_dsp_name: free(display_name); err: return res; } static int mailimf_cache_mailbox_list_write(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox_list * mb_list) { clistiter * cur; int r; if (mb_list == NULL) { r = mailimf_cache_int_write(mmapstr, indx, CACHE_NULL_POINTER); if (r != MAIL_NO_ERROR) return r; } else { r = mailimf_cache_int_write(mmapstr, indx, CACHE_NOT_NULL); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_int_write(mmapstr, indx, clist_count(mb_list->mb_list)); if (r != MAIL_NO_ERROR) return r; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); r = mailimf_cache_mailbox_write(mmapstr, indx, mb); if (r != MAIL_NO_ERROR) return r; } } return MAIL_NO_ERROR; } static int mailimf_cache_mailbox_list_read(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox_list ** result) { clist * list; int r; uint32_t count; uint32_t i; struct mailimf_mailbox_list * mb_list; int res; uint32_t type; r = mailimf_cache_int_read(mmapstr, indx, &type); if (r != MAIL_NO_ERROR) { res = r; goto err; } if (type == CACHE_NULL_POINTER) { * result = NULL; return MAIL_NO_ERROR; } r = mailimf_cache_int_read(mmapstr, indx, &count); if (r != MAIL_NO_ERROR) { res = r; goto err; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < count ; i++) { struct mailimf_mailbox * mb; r = mailimf_cache_mailbox_read(mmapstr, indx, &mb); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, mb); if (r < 0) { mailimf_mailbox_free(mb); res = MAIL_ERROR_MEMORY; goto free_list; } } mb_list = mailimf_mailbox_list_new(list); if (mb_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = mb_list; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_mailbox_free, NULL); clist_free(list); err: return res; } static int mailimf_cache_mailbox_write(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox * mb) { int r; if (mb->mb_display_name) { r = mailimf_cache_string_write(mmapstr, indx, mb->mb_display_name, strlen(mb->mb_display_name)); if (r != MAIL_NO_ERROR) return r; } else { r = mailimf_cache_string_write(mmapstr, indx, NULL, 0); if (r != MAIL_NO_ERROR) return r; } r = mailimf_cache_string_write(mmapstr, indx, mb->mb_addr_spec, strlen(mb->mb_addr_spec)); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static int mailimf_cache_mailbox_read(MMAPString * mmapstr, size_t * indx, struct mailimf_mailbox ** result) { int r; char * dsp_name; char * addr_spec; struct mailimf_mailbox * mb; dsp_name = NULL; r = mailimf_cache_string_read(mmapstr, indx, &dsp_name); if (r != MAIL_NO_ERROR) return r; r = mailimf_cache_string_read(mmapstr, indx, &addr_spec); if (r != MAIL_NO_ERROR) goto free_dsp_name; mb = mailimf_mailbox_new(dsp_name, addr_spec); if (mb == NULL) goto free_addr; * result = mb; return MAIL_NO_ERROR; free_addr: free(addr_spec); free_dsp_name: if (dsp_name != NULL) free(dsp_name); return MAIL_ERROR_MEMORY; } libetpan-1.0/src/driver/tools/imfcache.h000664 000765 000024 00000005260 10757123227 020227 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imfcache.h,v 1.10 2008/02/20 22:15:51 hoa Exp $ */ #ifndef IMFCACHE_H #define IMFCACHE_H #include #include "mailimf.h" #include "maildriver_types.h" #include "mmapstring.h" #ifdef __cplusplus extern "C" { #endif int mail_serialize_clear(MMAPString * mmapstr, size_t * indx); int mail_serialize_write(MMAPString * mmapstr, size_t * indx, char * buf, size_t size); int mail_serialize_read(MMAPString * mmapstr, size_t * indx, char * buf, size_t size); int mailimf_cache_int_write(MMAPString * mmapstr, size_t * indx, uint32_t value); int mailimf_cache_string_write(MMAPString * mmapstr, size_t * indx, char * str, size_t length); int mailimf_cache_int_read(MMAPString * mmapstr, size_t * indx, uint32_t * result); int mailimf_cache_string_read(MMAPString * mmapstr, size_t * indx, char ** result); int mailimf_cache_fields_write(MMAPString * mmapstr, size_t * indx, struct mailimf_fields * fields); int mailimf_cache_fields_read(MMAPString * mmapstr, size_t * indx, struct mailimf_fields ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/tools/mailthread.c000664 000765 000024 00000112050 10757125504 020571 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailthread.c,v 1.32 2008/02/20 22:35:48 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailthread.h" #include "mailthread_types.h" #include #include #include #include #include "mail.h" #include "chash.h" #include "carray.h" #include "clist.h" #include "mailmessage.h" #include "timeutils.h" #ifdef WIN32 # include "win_etpan.h" #endif /* SEB */ #ifdef NO_MACROS # define inline #endif static inline char * get_msg_id(mailmessage * msg) { if (msg->msg_single_fields.fld_message_id != NULL) return msg->msg_single_fields.fld_message_id->mid_value; else return NULL; } static inline clist * get_ref(mailmessage * msg) { if (msg->msg_single_fields.fld_references != NULL) return msg->msg_single_fields.fld_references->mid_list; else return NULL; } static inline clist * get_in_reply_to(mailmessage * msg) { if (msg->msg_single_fields.fld_in_reply_to != NULL) return msg->msg_single_fields.fld_in_reply_to->mid_list; else return NULL; } static inline int skip_subj_blob(char * subj, size_t * begin, size_t length) { /* subj-blob = "[" *BLOBCHAR "]" *WSP */ size_t cur_token; cur_token = * begin; if (subj[cur_token] != '[') return FALSE; cur_token ++; while (1) { if (cur_token >= length) return FALSE; if (subj[cur_token] == '[') return FALSE; if (subj[cur_token] == ']') break; cur_token ++; } cur_token ++; while (1) { if (cur_token >= length) break; if (subj[cur_token] != ' ') break; cur_token ++; } * begin = cur_token; return TRUE; } static inline int skip_subj_refwd(char * subj, size_t * begin, size_t length) { /* subj-refwd = ("re" / ("fw" ["d"])) *WSP [subj-blob] ":" */ size_t cur_token; int prefix; cur_token = * begin; prefix = FALSE; if (length >= 3) { if (strncasecmp(subj + cur_token, "fwd", 3) == 0) { cur_token += 3; prefix = TRUE; } } if (!prefix) { if (length >= 2) { if (strncasecmp(subj + cur_token, "fw", 2) == 0) { cur_token += 2; prefix = TRUE; } else if (strncasecmp(subj + cur_token, "re", 2) == 0) { cur_token += 2; prefix = TRUE; } } } if (!prefix) return FALSE; while (1) { if (cur_token >= length) break; if (subj[cur_token] != ' ') break; cur_token ++; } skip_subj_blob(subj, &cur_token, length); if (subj[cur_token] != ':') return FALSE; cur_token ++; * begin = cur_token; return TRUE; } static inline int skip_subj_leader(struct mailmessage_tree * tree, char * subj, size_t * begin, size_t length) { size_t cur_token; cur_token = * begin; /* subj-leader = (*subj-blob subj-refwd) / WSP */ if (subj[cur_token] == ' ') { cur_token ++; } else { while (cur_token < length) { if (!skip_subj_blob(subj, &cur_token, length)) break; } if (!skip_subj_refwd(subj, &cur_token, length)) return FALSE; tree->node_is_reply = TRUE; } * begin = cur_token; return TRUE; } static char * extract_subject(char * default_from, struct mailmessage_tree * tree, char * str) { char * subj; char * cur; char * write_pos; size_t len; size_t begin; char * decoded; size_t cur_token; int do_repeat_5; int do_repeat_6; int r; /* (1) Convert any RFC 2047 encoded-words in the subject to UTF-8. */ decoded = NULL; cur_token = 0; r = mailmime_encoded_phrase_parse(default_from, str, strlen(str), &cur_token, "utf-8", &decoded); if (r == MAILIMF_NO_ERROR) { subj = decoded; } else subj = strdup(str); len = strlen(subj); /* Convert all tabs and continuations to space. Convert all multiple spaces to a single space. */ cur = subj; write_pos = subj; while (* cur != '\0') { int cont; switch (* cur) { case '\t': case '\r': case '\n': cont = TRUE; cur ++; while (* cur && cont) { switch (* cur) { case '\t': case '\r': case '\n': cont = TRUE; break; default: cont = FALSE; break; } cur ++; } * write_pos = ' '; write_pos ++; break; default: * write_pos = * cur; write_pos ++; cur ++; break; } } * write_pos = '\0'; begin = 0; do { do_repeat_6 = FALSE; /* (2) Remove all trailing text of the subject that matches the subj-trailer ABNF, repeat until no more matches are possible. */ while (len > 0) { int chg; chg = FALSE; /* subj-trailer = "(fwd)" / WSP */ if (subj[len - 1] == ' ') { subj[len - 1] = '\0'; len --; } else { if (len < 5) break; if (strncasecmp(subj + len - 5, "(fwd)", 5) != 0) break; subj[len - 5] = '\0'; len -= 5; tree->node_is_reply = TRUE; } } do { size_t saved_begin; do_repeat_5 = FALSE; /* (3) Remove all prefix text of the subject that matches the subj-leader ABNF. */ if (skip_subj_leader(tree, subj, &begin, len)) do_repeat_5 = TRUE; /* (4) If there is prefix text of the subject that matches the subj-blob ABNF, and removing that prefix leaves a non-empty subj-base, then remove the prefix text. */ saved_begin = begin; if (skip_subj_blob(subj, &begin, len)) { if (begin == len) { /* this will leave a empty subject base */ begin = saved_begin; } else do_repeat_5 = TRUE; } /* (5) Repeat (3) and (4) until no matches remain. Note: it is possible to defer step (2) until step (6), but this requires checking for subj-trailer in step (4). */ } while (do_repeat_5); /* (6) If the resulting text begins with the subj-fwd-hdr ABNF and ends with the subj-fwd-trl ABNF, remove the subj-fwd-hdr and subj-fwd-trl and repeat from step (2). */ if (len >= 5) { size_t saved_begin; saved_begin = begin; if (strncasecmp(subj + begin, "[fwd:", 5) == 0) { begin += 5; if (subj[len - 1] != ']') saved_begin = begin; else { tree->node_is_reply = TRUE; subj[len - 1] = '\0'; len --; do_repeat_6 = TRUE; } } } } while (do_repeat_6); /* (7) The resulting text is the "base subject" used in threading. */ /* convert to upper case */ cur = subj + begin; write_pos = subj; while (* cur != '\0') { * write_pos = (char) toupper((unsigned char) * cur); cur ++; write_pos ++; } * write_pos = '\0'; return subj; } static int get_extracted_subject(char * default_from, struct mailmessage_tree * tree, char ** result) { if (tree->node_msg->msg_single_fields.fld_subject != NULL) { char * subj; subj = extract_subject(default_from, tree, tree->node_msg->msg_single_fields.fld_subject->sbj_value); if (subj == NULL) return MAIL_ERROR_MEMORY; * result = subj; return MAIL_NO_ERROR; } return MAIL_ERROR_SUBJECT_NOT_FOUND; } static int get_thread_subject(char * default_from, struct mailmessage_tree * tree, char ** result) { char * thread_subject; int r; unsigned int i; if (tree->node_msg != NULL) { if (tree->node_msg->msg_fields != NULL) { r = get_extracted_subject(default_from, tree, &thread_subject); if (r != MAIL_NO_ERROR) return r; * result = thread_subject; return MAIL_NO_ERROR; } } for(i = 0 ; i < carray_count(tree->node_children) ; i ++) { struct mailmessage_tree * child; child = carray_get(tree->node_children, i); r = get_thread_subject(default_from, child, &thread_subject); switch (r) { case MAIL_NO_ERROR: * result = thread_subject; return MAIL_NO_ERROR; case MAIL_ERROR_SUBJECT_NOT_FOUND: /* do nothing */ break; default: return r; } } return MAIL_ERROR_SUBJECT_NOT_FOUND; } static inline time_t get_date(mailmessage * msg) { struct tm tmval; time_t timeval; struct mailimf_date_time * date_time; if (msg->msg_single_fields.fld_orig_date == NULL) return (time_t) -1; date_time = msg->msg_single_fields.fld_orig_date->dt_date_time; tmval.tm_sec = date_time->dt_sec; tmval.tm_min = date_time->dt_min; tmval.tm_hour = date_time->dt_hour; tmval.tm_sec = date_time->dt_sec; tmval.tm_mday = date_time->dt_day; tmval.tm_mon = date_time->dt_month - 1; tmval.tm_year = date_time->dt_year - 1900; timeval = mail_mkgmtime(&tmval); timeval -= date_time->dt_zone * 36; return timeval; } static inline int is_descendant(struct mailmessage_tree * node, struct mailmessage_tree * maybe_child) { unsigned int i; for(i = 0 ; i < carray_count(node->node_children) ; i++) { struct mailmessage_tree * tree; tree = carray_get(node->node_children, i); if (tree == maybe_child) return TRUE; if (carray_count(tree->node_children) != 0) if (is_descendant(tree, maybe_child)) return TRUE; } return FALSE; } static int delete_dummy(carray * rootlist, carray * sibling_list, unsigned int cur, unsigned int * pnext) { struct mailmessage_tree * env_tree; int res; int r; unsigned int cur_child; unsigned int next; env_tree = carray_get(sibling_list, cur); cur_child = 0; while (cur_child < carray_count(env_tree->node_children)) { delete_dummy(rootlist, env_tree->node_children, cur_child, &cur_child); } if (env_tree->node_msg == NULL) { if (carray_count(env_tree->node_children) == 0) { /* If it is a dummy message with NO children, delete it. */ mailmessage_tree_free(env_tree); carray_delete(sibling_list, cur); next = cur; } else { /* If it is a dummy message with children, delete it, but promote its children to the current level. */ /* Do not promote the children if doing so would make them children of the root, unless there is only one child. */ cur_child = 0; if ((sibling_list != rootlist) || (carray_count(env_tree->node_children) == 1)) { while (cur_child < carray_count(env_tree->node_children)) { struct mailmessage_tree * child; child = carray_get(env_tree->node_children, cur_child); r = carray_add(sibling_list, child, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto err; } /* set new parent of the children */ child->node_parent = env_tree->node_parent; carray_delete(env_tree->node_children, cur_child); } mailmessage_tree_free(env_tree); carray_delete(sibling_list, cur); next = cur; } else next = cur + 1; } } else next = cur + 1; * pnext = next; return MAIL_NO_ERROR; err: return res; } static inline time_t tree_get_date(struct mailmessage_tree * tree) { if (tree->node_msg != NULL) { return tree->node_date; } else { struct mailmessage_tree * subtree; if (carray_count(tree->node_children) == 0) return (time_t) -1; subtree = carray_get(tree->node_children, 0); return subtree->node_date; } } static inline uint32_t tree_get_index(struct mailmessage_tree * tree) { if (tree->node_msg == NULL) return 0; return tree->node_msg->msg_index; } int mailthread_tree_timecomp(struct mailmessage_tree ** ptree1, struct mailmessage_tree ** ptree2) { time_t date1; time_t date2; date1 = tree_get_date(* ptree1); date2 = tree_get_date(* ptree2); if ((date1 == (time_t) -1) || (date2 == (time_t) -1)) { uint32_t index1; uint32_t index2; index1 = tree_get_index(* ptree1); index2 = tree_get_index(* ptree2); return (int) ((long) index1 - (long) index2); } return (int) ((long) date1 - (long) date2); } static int tree_subj_time_comp(struct mailmessage_tree ** ptree1, struct mailmessage_tree ** ptree2) { char * subj1; char * subj2; time_t date1; time_t date2; int r; subj1 = (* ptree1)->node_base_subject; subj2 = (* ptree2)->node_base_subject; if ((subj1 != NULL) && (subj2 != NULL)) r = strcmp(subj1, subj2); else { if ((subj1 == NULL) && (subj2 == NULL)) r = 0; else if (subj1 == NULL) r = -1; else /* subj2 == NULL */ r = 1; } if (r != 0) return r; date1 = (* ptree1)->node_date; date2 = (* ptree2)->node_date; if ((date1 == (time_t) -1) || (date2 == (time_t) -1)) return ((int32_t) (* ptree1)->node_msg->msg_index) - ((int32_t) (* ptree2)->node_msg->msg_index); return (int) ((long) date1 - (long) date2); } int mail_thread_sort(struct mailmessage_tree * tree, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **), int sort_sub) { unsigned int cur; int r; int res; for(cur = 0 ; cur < carray_count(tree->node_children) ; cur ++) { struct mailmessage_tree * subtree; subtree = carray_get(tree->node_children, cur); if (sort_sub) { r = mail_thread_sort(subtree, comp_func, sort_sub); if (r != MAIL_NO_ERROR) { res = r; goto err; } } } qsort(carray_data(tree->node_children), carray_count(tree->node_children), sizeof(struct mailmessage_tree *), (int (*)(const void *, const void *)) comp_func); return MAIL_NO_ERROR; err: return res; } static int mail_build_thread_references(char * default_from, struct mailmessage_list * env_list, struct mailmessage_tree ** result, int use_subject, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **)) { int r; int res; chash * msg_id_hash; unsigned int cur; struct mailmessage_tree * root; carray * rootlist; carray * msg_list; unsigned int i; chash * subject_hash; msg_id_hash = chash_new(128, CHASH_COPYNONE); if (msg_id_hash == NULL) { res = MAIL_ERROR_MEMORY; goto err; } root = mailmessage_tree_new(NULL, (time_t) -1, NULL); if (root == NULL) { res = MAIL_ERROR_MEMORY; goto free_hash; } rootlist = root->node_children; msg_list = carray_new(128); if (msg_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_root; } /* collect message-ID */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; char * msgid; struct mailmessage_tree * env_tree; chashdatum hashkey; chashdatum hashdata; chashdatum hashold; time_t date; msg = carray_get(env_list->msg_tab, i); if (msg == NULL) continue; if (msg->msg_fields != NULL) { msgid = get_msg_id(msg); if (msgid == NULL) { msgid = mailimf_get_message_id(); } else { hashkey.data = msgid; hashkey.len = strlen(msgid); if (chash_get(msg_id_hash, &hashkey, &hashdata) == 0) msgid = mailimf_get_message_id(); else msgid = strdup(msgid); } if (msgid == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } date = get_date(msg); env_tree = mailmessage_tree_new(msgid, date, msg); if (env_tree == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = carray_add(msg_list, env_tree, NULL); if (r < 0) { mailmessage_tree_free(env_tree); res = MAIL_ERROR_MEMORY; goto free_list; } hashkey.data = msgid; hashkey.len = strlen(msgid); hashdata.data = env_tree; hashdata.len = 0; r = chash_set(msg_id_hash, &hashkey, &hashdata, &hashold); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_list; } } } /* (1) for all messages */ for(cur = 0 ; cur < carray_count(msg_list) ; cur ++) { struct mailmessage_tree * env_tree; mailmessage * msg; clist * ref; env_tree = carray_get(msg_list, cur); msg = env_tree->node_msg; ref = NULL; if (msg != NULL) { ref = get_ref(msg); if (ref == NULL) ref = get_in_reply_to(msg); } /* (A) Using the Message IDs in the message's references, link the corresponding messages (those whose Message-ID header line contains the given reference Message ID) together as parent/child. */ if (ref != NULL) { /* try to start a tree */ clistiter * cur_ref; chashdatum hashkey; chashdatum hashdata; chashdatum hashold; struct mailmessage_tree * env_cur_tree; struct mailmessage_tree * last_env_cur_tree; env_cur_tree = NULL; for(cur_ref = clist_begin(ref) ; cur_ref != NULL ; cur_ref = clist_next(cur_ref)) { char * msgid; last_env_cur_tree = env_cur_tree; msgid = clist_content(cur_ref); hashkey.data = msgid; hashkey.len = strlen(msgid); r = chash_get(msg_id_hash, &hashkey, &hashdata); if (r < 0) { /* not found, create a dummy message */ msgid = strdup(msgid); if (msgid == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } env_cur_tree = mailmessage_tree_new(msgid, (time_t) -1, NULL); if (env_cur_tree == NULL) { free(msgid); res = MAIL_ERROR_MEMORY; goto free_list; } r = carray_add(msg_list, env_cur_tree, NULL); if (r < 0) { mailmessage_tree_free(env_cur_tree); res = MAIL_ERROR_MEMORY; goto free_list; } hashkey.data = msgid; hashkey.len = strlen(msgid); hashdata.data = env_cur_tree; hashdata.len = 0; r = chash_set(msg_id_hash, &hashkey, &hashdata, &hashold); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_list; } } else { env_cur_tree = hashdata.data; } if (last_env_cur_tree != NULL) { if (env_cur_tree->node_parent == NULL) { /* make it one child */ if (env_cur_tree != last_env_cur_tree) { if (!is_descendant(env_cur_tree, last_env_cur_tree)) { /* set parent */ env_cur_tree->node_parent = last_env_cur_tree; r = carray_add(last_env_cur_tree->node_children, env_cur_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_list; } } } } } } /* (B) Create a parent/child link between the last reference (or NIL if there are no references) and the current message. If the current message already has a parent, it is probably the result of a truncated References header line, so break the current parent/child link before creating the new correct one. */ last_env_cur_tree = env_cur_tree; if (last_env_cur_tree != NULL) { if (env_tree->node_parent == NULL) { if (last_env_cur_tree != env_tree) { if (!is_descendant(env_tree, last_env_cur_tree)) { /* set parent */ env_tree->node_parent = last_env_cur_tree; r = carray_add(last_env_cur_tree->node_children, env_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_list; } } } } } } } chash_free(msg_id_hash); msg_id_hash = NULL; /* (2) Gather together all of the messages that have no parents and make them all children (siblings of one another) of a dummy parent (the "root"). */ for(cur = 0 ; cur < carray_count(msg_list) ; cur ++) { struct mailmessage_tree * env_tree; env_tree = carray_get(msg_list, cur); if (env_tree->node_parent == NULL) { r = carray_add(rootlist, env_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_list; } /* set parent */ env_tree->node_parent = root; } } carray_free(msg_list); msg_list = NULL; /* (3) Prune dummy messages from the thread tree. */ cur = 0; while (cur < carray_count(rootlist)) { r = delete_dummy(rootlist, rootlist, cur, &cur); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } } /* (4) Sort the messages under the root (top-level siblings only) by sent date. */ r = mail_thread_sort(root, mailthread_tree_timecomp, FALSE); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } if (use_subject) { /* (5) Gather together messages under the root that have the same extracted subject text. (A) Create a table for associating extracted subjects with messages. */ subject_hash = chash_new(128, CHASH_COPYVALUE); if (subject_hash == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } /* (B) Populate the subject table with one message per extracted subject. For each child of the root: */ for(cur = 0 ; cur < carray_count(rootlist) ; cur ++) { struct mailmessage_tree * env_tree; chashdatum key; chashdatum data; char * base_subject; env_tree = carray_get(rootlist, cur); /* (i) Find the subject of this thread by extracting the base subject from the current message, or its first child if the current message is a dummy. */ r = get_thread_subject(default_from, env_tree, &base_subject); /* (ii) If the extracted subject is empty, skip this message. */ if (r == MAIL_ERROR_SUBJECT_NOT_FOUND) { /* no subject found */ continue; } else if (r == MAIL_NO_ERROR) { if (* base_subject == '\0') { /* subject empty */ free(base_subject); continue; } else { /* do nothing */ } } else { res = r; goto free_subject_hash; } env_tree->node_base_subject = base_subject; /* (iii) Lookup the message associated with this extracted subject in the table. */ key.data = base_subject; key.len = strlen(base_subject); r = chash_get(subject_hash, &key, &data); if (r < 0) { /* (iv) If there is no message in the table with this subject, add the current message and the extracted subject to the subject table. */ data.data = &cur; data.len = sizeof(cur); r = chash_set(subject_hash, &key, &data, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } } else { /* Otherwise, replace the message in the table with the current message if the message in the table is not a dummy AND either of the following criteria are true: The current message is a dummy, OR The message in the table is a reply or forward (its original subject contains a subj-refwd part and/or a "(fwd)" subj-trailer) and the current message is not. */ struct mailmessage_tree * msg_in_table; unsigned int * iter_in_table; int replace; iter_in_table = data.data; msg_in_table = carray_get(rootlist, cur); replace = FALSE; /* message is dummy if info is NULL */ if (msg_in_table->node_msg != NULL) { if (env_tree->node_msg == NULL) replace = TRUE; else { if (env_tree->node_is_reply && !env_tree->node_is_reply) replace = TRUE; } } if (replace) { data.data = &cur; data.len = sizeof(cur); r = chash_set(subject_hash, &key, &data, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } } } } /* (C) Merge threads with the same subject. For each child of the root: */ cur = 0; while (cur < carray_count(rootlist)) { struct mailmessage_tree * env_tree; chashdatum key; chashdatum data; struct mailmessage_tree * main_tree; unsigned int * main_cur; env_tree = carray_get(rootlist, cur); if (env_tree == NULL) goto next_msg; /* (i) Find the subject of this thread as in step 4.B.i above. */ /* already done in tree->node_base_subject */ /* (ii) If the extracted subject is empty, skip this message. */ if (env_tree->node_base_subject == NULL) goto next_msg; if (* env_tree->node_base_subject == '\0') goto next_msg; /* (iii) Lookup the message associated with this extracted subject in the table. */ key.data = env_tree->node_base_subject; key.len = strlen(env_tree->node_base_subject); r = chash_get(subject_hash, &key, &data); if (r < 0) goto next_msg; /* (iv) If the message in the table is the current message, skip this message. */ main_cur = data.data; if (* main_cur == cur) goto next_msg; /* Otherwise, merge the current message with the one in the table using the following rules: */ main_tree = carray_get(rootlist, * main_cur); /* If both messages are dummies, append the current message's children to the children of the message in the table (the children of both messages become siblings), and then delete the current message. */ if ((env_tree->node_msg == NULL) && (main_tree->node_msg == NULL)) { unsigned int old_size; old_size = carray_count(main_tree->node_children); r = carray_set_size(main_tree->node_children, old_size + carray_count(env_tree->node_children)); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } for(i = 0 ; i < carray_count(env_tree->node_children) ; i ++) { struct mailmessage_tree * child; child = carray_get(env_tree->node_children, i); carray_set(main_tree->node_children, old_size + i, child); /* set parent */ child->node_parent = main_tree; } carray_set_size(env_tree->node_children, 0); /* this is the only case where children can be NULL, this is before freeing it */ mailmessage_tree_free(env_tree); carray_delete_fast(rootlist, cur); } /* If the message in the table is a dummy and the current message is not, make the current message a child of the message in the table (a sibling of it's children). */ else if (main_tree->node_msg == NULL) { r = carray_add(main_tree->node_children, env_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } /* set parent */ env_tree->node_parent = main_tree; carray_delete_fast(rootlist, cur); } /* If the current message is a reply or forward and the message in the table is not, make the current message a child of the message in the table (a sibling of it's children). */ else if (env_tree->node_is_reply && !main_tree->node_is_reply) { r = carray_add(main_tree->node_children, env_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } /* set parent */ env_tree->node_parent = main_tree; carray_delete_fast(rootlist, cur); } /* Otherwise, create a new dummy message and make both the current message and the message in the table children of the dummy. Then replace the message in the table with the dummy message. Note: Subject comparisons are case-insensitive, as described under "Internationalization Considerations." */ else { struct mailmessage_tree * new_main_tree; char * base_subject; unsigned int last; new_main_tree = mailmessage_tree_new(NULL, (time_t) -1, NULL); if (new_main_tree == NULL) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } /* main_tree->node_base_subject is never NULL */ base_subject = strdup(main_tree->node_base_subject); if (base_subject == NULL) { mailmessage_tree_free(new_main_tree); res = MAIL_ERROR_MEMORY; goto free_subject_hash; } new_main_tree->node_base_subject = base_subject; r = carray_add(rootlist, new_main_tree, &last); if (r < 0) { mailmessage_tree_free(new_main_tree); res = MAIL_ERROR_MEMORY; goto free_subject_hash; } r = carray_add(new_main_tree->node_children, main_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } /* set parent */ main_tree->node_parent = new_main_tree; carray_delete_fast(rootlist, * main_cur); r = carray_add(new_main_tree->node_children, env_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } /* set parent */ env_tree->node_parent = new_main_tree; carray_delete_fast(rootlist, cur); data.data = &last; data.len = sizeof(last); r = chash_set(subject_hash, &key, &data, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_subject_hash; } } continue; next_msg: cur ++; continue; } i = 0; for(cur = 0 ; cur < carray_count(rootlist) ; cur ++) { struct mailmessage_tree * env_tree; env_tree = carray_get(rootlist, cur); if (env_tree == NULL) continue; carray_set(rootlist, i, env_tree); i ++; } carray_set_size(rootlist, i); chash_free(subject_hash); } /* (6) Traverse the messages under the root and sort each set of siblings by sent date. Traverse the messages in such a way that the "youngest" set of siblings are sorted first, and the "oldest" set of siblings are sorted last (grandchildren are sorted before children, etc). In the case of an exact match on sent date or if either of the Date: headers used in a comparison can not be parsed, use the order in which the messages appear in the mailbox (that is, by sequence number) to determine the order. In the case of a dummy message (which can only occur with top-level siblings), use its first child for sorting. */ #if 0 if (comp_func != NULL) { r = mail_thread_sort(root, comp_func, TRUE); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } } #endif if (comp_func == NULL) comp_func = mailthread_tree_timecomp; r = mail_thread_sort(root, comp_func, TRUE); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } * result = root; return MAIL_NO_ERROR; free_subject_hash: chash_free(subject_hash); free_list: if (msg_list != NULL) { for(i = 0 ; i < carray_count(msg_list) ; i ++) mailmessage_tree_free(carray_get(msg_list, i)); carray_free(msg_list); } free_root: mailmessage_tree_free_recursive(root); free_hash: if (msg_id_hash != NULL) chash_free(msg_id_hash); err: return res; } static int mail_build_thread_orderedsubject(char * default_from, struct mailmessage_list * env_list, struct mailmessage_tree ** result, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **)) { unsigned int i; carray * rootlist; unsigned int cur; struct mailmessage_tree * root; int res; int r; struct mailmessage_tree * current_thread; root = mailmessage_tree_new(NULL, (time_t) -1, NULL); if (root == NULL) { res = MAIL_ERROR_MEMORY; goto err; } rootlist = root->node_children; /* The ORDEREDSUBJECT threading algorithm is also referred to as "poor man's threading." */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailmessage_tree * env_tree; char * base_subject; time_t date; msg = carray_get(env_list->msg_tab, i); if (msg == NULL) continue; if (msg->msg_fields != NULL) { date = get_date(msg); env_tree = mailmessage_tree_new(NULL, date, msg); if (env_tree == NULL) { res = MAIL_ERROR_MEMORY; goto free; } /* set parent */ env_tree->node_parent = root; r = carray_add(rootlist, env_tree, NULL); if (r < 0) { mailmessage_tree_free(env_tree); res = MAIL_ERROR_MEMORY; goto free; } r = get_extracted_subject(default_from, env_tree, &base_subject); switch (r) { case MAIL_NO_ERROR: env_tree->node_base_subject = base_subject; break; case MAIL_ERROR_SUBJECT_NOT_FOUND: break; default: res = r; goto free; } } } /* The searched messages are sorted by subject and then by the sent date. */ r = mail_thread_sort(root, tree_subj_time_comp, FALSE); if (r != MAIL_NO_ERROR) { res = r; goto free; } /* The messages are then split into separate threads, with each thread containing messages with the same extracted subject text. */ current_thread = NULL; cur = 0; while (cur < carray_count(rootlist)) { struct mailmessage_tree * cur_env_tree; cur_env_tree = carray_get(rootlist, cur); if (current_thread == NULL) { current_thread = cur_env_tree; cur ++; continue; } if ((cur_env_tree->node_base_subject == NULL) || (current_thread->node_base_subject == NULL)) { current_thread = cur_env_tree; cur ++; continue; } if (strcmp(cur_env_tree->node_base_subject, current_thread->node_base_subject) == 0) { /* set parent */ cur_env_tree->node_parent = current_thread; r = carray_add(current_thread->node_children, cur_env_tree, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } carray_delete(rootlist, cur); } else cur ++; current_thread = cur_env_tree; } /* Finally, the threads are sorted by the sent date of the first message in the thread. Note that each message in a thread is a child (as opposed to a sibling) of the previous message. */ #if 0 if (comp_func != NULL) { r = mail_thread_sort(root, comp_func, FALSE); if (r != MAIL_NO_ERROR) { res = r; goto free; } } #endif if (comp_func == NULL) comp_func = mailthread_tree_timecomp; r = mail_thread_sort(root, comp_func, FALSE); if (r != MAIL_NO_ERROR) { res = r; goto free; } * result = root; return MAIL_NO_ERROR; free: mailmessage_tree_free_recursive(root); err: return res; } static int mail_build_thread_none(char * default_from, struct mailmessage_list * env_list, struct mailmessage_tree ** result, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **)) { unsigned int i; carray * rootlist; struct mailmessage_tree * root; int res; int r; root = mailmessage_tree_new(NULL, (time_t) -1, NULL); if (root == NULL) { res = MAIL_ERROR_MEMORY; goto err; } rootlist = root->node_children; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailmessage_tree * env_tree; char * base_subject; time_t date; msg = carray_get(env_list->msg_tab, i); if (msg == NULL) continue; if (msg->msg_fields != NULL) { date = get_date(msg); env_tree = mailmessage_tree_new(NULL, date, msg); if (env_tree == NULL) { res = MAIL_ERROR_MEMORY; goto free; } /* set parent */ env_tree->node_parent = root; r = carray_add(rootlist, env_tree, NULL); if (r < 0) { mailmessage_tree_free(env_tree); res = MAIL_ERROR_MEMORY; goto free; } r = get_extracted_subject(default_from, env_tree, &base_subject); switch (r) { case MAIL_NO_ERROR: env_tree->node_base_subject = base_subject; break; case MAIL_ERROR_SUBJECT_NOT_FOUND: break; default: res = r; goto free; } } } if (comp_func == NULL) comp_func = mailthread_tree_timecomp; r = mail_thread_sort(root, comp_func, FALSE); if (r != MAIL_NO_ERROR) { res = r; goto free; } * result = root; return MAIL_NO_ERROR; free: mailmessage_tree_free_recursive(root); err: return res; } int mail_build_thread(int type, char * default_from, struct mailmessage_list * env_list, struct mailmessage_tree ** result, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **)) { unsigned int i; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) mailmessage_resolve_single_fields(carray_get(env_list->msg_tab, i)); switch (type) { case MAIL_THREAD_REFERENCES: return mail_build_thread_references(default_from, env_list, result, TRUE, comp_func); case MAIL_THREAD_REFERENCES_NO_SUBJECT: return mail_build_thread_references(default_from, env_list, result, FALSE, comp_func); case MAIL_THREAD_ORDEREDSUBJECT: return mail_build_thread_orderedsubject(default_from, env_list, result, comp_func); case MAIL_THREAD_NONE: return mail_build_thread_none(default_from, env_list, result, comp_func); default: return MAIL_ERROR_NOT_IMPLEMENTED; } } libetpan-1.0/src/driver/tools/mailthread.h000664 000765 000024 00000007216 10727330213 020575 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailthread.h,v 1.15 2007/12/10 21:32:59 hoa Exp $ */ #ifndef MAILTHREAD_H #define MAILTHREAD_H #include #ifdef __cplusplus extern "C" { #endif /* mail_build_thread constructs a tree with the message using the given style. @param type is the type of threading to apply, the value can be MAIL_THREAD_REFERENCES, MAIL_THREAD_REFERENCES_NO_SUBJECT, MAIL_THREAD_ORDEREDSUBJECT or MAIL_THREAD_NONE, @param default_from is the default charset to use whenever the subject is not tagged with a charset. "US-ASCII" can be used if you don't know what to use. @param env_list is the message list (with header fields fetched) to use to build the message tree. @param result * result) will contain the resulting message tree. @param if comp_func is NULL, no sorting algorithm is used. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mail_build_thread(int type, char * default_from, struct mailmessage_list * env_list, struct mailmessage_tree ** result, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **)); /* mail_thread_sort sort the messages in the message tree, using the given sort function. @param tree is the message tree to sort. @param comp_func is the sort function to use (this is the same kind of functions than those used for qsort()). mailthread_tree_timecomp can be used for default sort. @param sort_sub if this value is 0, only the children of the root message are sorted. */ LIBETPAN_EXPORT int mail_thread_sort(struct mailmessage_tree * tree, int (* comp_func)(struct mailmessage_tree **, struct mailmessage_tree **), int sort_sub); /* mailthread_tree_timecomp is the default sort function. The message are compared by date, then by message numbers. The tree are given in (* ptree1) and (* ptree2). */ LIBETPAN_EXPORT int mailthread_tree_timecomp(struct mailmessage_tree ** ptree1, struct mailmessage_tree ** ptree2); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/tools/mailthread_types.c000664 000765 000024 00000005540 10434337434 022021 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailthread_types.c,v 1.12 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailthread_types.h" #include "mail.h" #include struct mailmessage_tree * mailmessage_tree_new(char * node_msgid, time_t node_date, mailmessage * node_msg) { struct mailmessage_tree * tree; carray * array; array = carray_new(16); if (array == NULL) return NULL; tree = malloc(sizeof(* tree)); tree->node_parent = NULL; tree->node_date = node_date; tree->node_msgid = node_msgid; tree->node_msg = node_msg; tree->node_children = array; tree->node_base_subject = NULL; tree->node_is_reply = FALSE; return tree; } void mailmessage_tree_free(struct mailmessage_tree * tree) { if (tree->node_base_subject != NULL) free(tree->node_base_subject); if (tree->node_children != NULL) carray_free(tree->node_children); if (tree->node_msgid != NULL) free(tree->node_msgid); free(tree); } void mailmessage_tree_free_recursive(struct mailmessage_tree * tree) { unsigned int i; for(i = 0 ; i < carray_count(tree->node_children) ; i++) { struct mailmessage_tree * child; child = carray_get(tree->node_children, i); mailmessage_tree_free_recursive(child); } mailmessage_tree_free(tree); } libetpan-1.0/src/driver/tools/mailthread_types.h000664 000765 000024 00000004476 10434337434 022035 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailthread_types.h,v 1.9 2006/05/22 13:39:40 hoa Exp $ */ #ifndef MAILTHREAD_TYPES_H #define MAILTHREAD_TYPES_H #ifdef __cplusplus extern "C" { #endif #include #include /* This is the type of tree construction to apply. */ enum { MAIL_THREAD_REFERENCES, /* this is threading using References fields only) */ MAIL_THREAD_REFERENCES_NO_SUBJECT, /* this is threading using References fields, then subject */ MAIL_THREAD_ORDEREDSUBJECT, /* this is threading using only subject */ MAIL_THREAD_NONE /* no thread */ }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/tools/Makefile.am000664 000765 000024 00000003752 10646530656 020364 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ generic_cache_types.h \ mailthread.h mailthread_types.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/data-types \ -I$(top_srcdir)/src/driver/interface noinst_LTLIBRARIES = libtools.la libtools_la_SOURCES = \ generic_cache.h generic_cache.c \ imfcache.h imfcache.c \ mailthread.c mailthread_types.c libetpan-1.0/src/driver/tools/Makefile.in000664 000765 000024 00000057435 11357461071 020376 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver.c,v 1.28 2006/06/07 15:10:01 smarinier Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildriver.h" #include #include #include /* *********************************************************************** */ /* mail session */ LIBETPAN_EXPORT mailsession * mailsession_new(mailsession_driver * sess_driver) { mailsession * session; int r; session = malloc(sizeof(* session)); session->sess_data = NULL; if (sess_driver->sess_initialize != NULL) { r = sess_driver->sess_initialize(session); if (r != MAIL_NO_ERROR) goto free; } session->sess_driver = sess_driver; return session; free: free(session); return NULL; } LIBETPAN_EXPORT void mailsession_free(mailsession * session) { if (session->sess_driver->sess_uninitialize != NULL) session->sess_driver->sess_uninitialize(session); free(session); } LIBETPAN_EXPORT int mailsession_parameters(mailsession * session, int id, void * value) { if (session->sess_driver->sess_parameters == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_parameters(session, id, value); } LIBETPAN_EXPORT int mailsession_connect_stream(mailsession * session, mailstream * s) { if (session->sess_driver->sess_connect_stream == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_connect_stream(session, s); } LIBETPAN_EXPORT int mailsession_connect_path(mailsession * session, const char * path) { if (session->sess_driver->sess_connect_path == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_connect_path(session, path); } LIBETPAN_EXPORT int mailsession_starttls(mailsession * session) { if (session->sess_driver->sess_starttls == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_starttls(session); } LIBETPAN_EXPORT int mailsession_login(mailsession * session, const char * userid, const char * password) { if (session->sess_driver->sess_login == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_login(session, userid, password); } LIBETPAN_EXPORT int mailsession_logout(mailsession * session) { if (session->sess_driver->sess_logout == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_logout(session); } LIBETPAN_EXPORT int mailsession_noop(mailsession * session) { if (session->sess_driver->sess_noop == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_noop(session); } /* folders operations */ LIBETPAN_EXPORT int mailsession_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result) { if (session->sess_driver->sess_build_folder_name == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_build_folder_name(session, mb, name, result); } LIBETPAN_EXPORT int mailsession_create_folder(mailsession * session, const char * mb) { if (session->sess_driver->sess_create_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_create_folder(session, mb); } LIBETPAN_EXPORT int mailsession_delete_folder(mailsession * session, const char * mb) { if (session->sess_driver->sess_delete_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_delete_folder(session, mb); } LIBETPAN_EXPORT int mailsession_rename_folder(mailsession * session, const char * mb, const char * new_name) { if (session->sess_driver->sess_rename_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_rename_folder(session, mb, new_name); } LIBETPAN_EXPORT int mailsession_check_folder(mailsession * session) { if (session->sess_driver->sess_check_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_check_folder(session); } LIBETPAN_EXPORT int mailsession_examine_folder(mailsession * session, const char * mb) { if (session->sess_driver->sess_examine_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_examine_folder(session, mb); } LIBETPAN_EXPORT int mailsession_select_folder(mailsession * session, const char * mb) { if (session->sess_driver->sess_select_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_select_folder(session, mb); } LIBETPAN_EXPORT int mailsession_expunge_folder(mailsession * session) { if (session->sess_driver->sess_expunge_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_expunge_folder(session); } LIBETPAN_EXPORT int mailsession_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { if (session->sess_driver->sess_status_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_status_folder(session, mb, result_messages, result_recent, result_unseen); } LIBETPAN_EXPORT int mailsession_messages_number(mailsession * session, const char * mb, uint32_t * result) { if (session->sess_driver->sess_messages_number == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_messages_number(session, mb, result); } LIBETPAN_EXPORT int mailsession_recent_number(mailsession * session, const char * mb, uint32_t * result) { if (session->sess_driver->sess_recent_number == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_recent_number(session, mb, result); } LIBETPAN_EXPORT int mailsession_unseen_number(mailsession * session, const char * mb, uint32_t * result) { if (session->sess_driver->sess_unseen_number == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_unseen_number(session, mb, result); } LIBETPAN_EXPORT int mailsession_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { if (session->sess_driver->sess_list_folders == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_list_folders(session, mb, result); } LIBETPAN_EXPORT int mailsession_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { if (session->sess_driver->sess_lsub_folders == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_lsub_folders(session, mb, result); } LIBETPAN_EXPORT int mailsession_subscribe_folder(mailsession * session, const char * mb) { if (session->sess_driver->sess_subscribe_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_subscribe_folder(session, mb); } LIBETPAN_EXPORT int mailsession_unsubscribe_folder(mailsession * session, const char * mb) { if (session->sess_driver->sess_unsubscribe_folder == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_unsubscribe_folder(session, mb); } /* message */ LIBETPAN_EXPORT int mailsession_append_message(mailsession * session, const char * message, size_t size) { if (session->sess_driver->sess_append_message == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_append_message(session, message, size); } LIBETPAN_EXPORT int mailsession_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { if (session->sess_driver->sess_append_message_flags == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_append_message_flags(session, message, size, flags); } LIBETPAN_EXPORT int mailsession_copy_message(mailsession * session, uint32_t num, const char * mb) { if (session->sess_driver->sess_copy_message == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_copy_message(session, num, mb); } LIBETPAN_EXPORT int mailsession_move_message(mailsession * session, uint32_t num, const char * mb) { if (session->sess_driver->sess_move_message == NULL) { int r; if ((session->sess_driver->sess_copy_message == NULL) && (session->sess_driver->sess_remove_message == NULL)) return MAIL_ERROR_NOT_IMPLEMENTED; r = mailsession_copy_message(session, num, mb); if (r != MAIL_NO_ERROR) return r; r = mailsession_remove_message(session, num); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } return session->sess_driver->sess_move_message(session, num, mb); } LIBETPAN_EXPORT int mailsession_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { if (session->sess_driver->sess_get_envelopes_list == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_get_envelopes_list(session, env_list); } LIBETPAN_EXPORT int mailsession_get_messages_list(mailsession * session, struct mailmessage_list ** result) { if (session->sess_driver->sess_get_messages_list == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_get_messages_list(session, result); } LIBETPAN_EXPORT int mailsession_remove_message(mailsession * session, uint32_t num) { if (session->sess_driver->sess_remove_message == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_remove_message(session, num); } #if 0 LIBETPAN_EXPORT int mailsession_search_messages(mailsession * session, const char * charset, struct mail_search_key * key, struct mail_search_result ** result) { if (session->sess_driver->sess_search_messages == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_search_messages(session, charset, key, result); } #endif LIBETPAN_EXPORT int mailsession_get_message(mailsession * session, uint32_t num, mailmessage ** result) { if (session->sess_driver->sess_get_message == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_get_message(session, num, result); } LIBETPAN_EXPORT int mailsession_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { if (session->sess_driver->sess_get_message_by_uid == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_get_message_by_uid(session, uid, result); } LIBETPAN_EXPORT int mailsession_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { if (session->sess_driver->sess_login_sasl == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return session->sess_driver->sess_login_sasl(session, auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm); } libetpan-1.0/src/driver/interface/maildriver.h000664 000765 000024 00000041313 10441566111 021416 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver.h,v 1.34 2006/06/07 15:10:01 smarinier Exp $ */ #ifndef MAILDRIVER_H #define MAILDRIVER_H #include #include #ifdef __cplusplus extern "C" { #endif /* mailsession */ /* mailsession_new creates a new session, using the given driver @return the created session is returned */ LIBETPAN_EXPORT mailsession * mailsession_new(mailsession_driver * sess_driver); /* mailsession_free release the memory used by the session */ LIBETPAN_EXPORT void mailsession_free(mailsession * session); /* mailsession_parameters is used to make calls specific to the driver @param id is the command to send to the driver, usually, commands can be found in the header of the driver @param value is the parameter of the specific call @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_parameters(mailsession * session, int id, void * value); /* There are drivers of two kinds : stream drivers (driver that connects to servers through TCP or other means of connection) and file drivers (driver that are based on filesystem) The following function can only be used by stream drivers. mailsession_connect_stream connects a stream to the session @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_connect_stream(mailsession * session, mailstream * s); /* The following function can only be used by file drivers. mailsession_connect_path selects the main path of the session @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_connect_path(mailsession * session, const char * path); /* NOTE: works only on stream drivers mailsession_starttls switches the current connection to TLS (secure layer) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_starttls(mailsession * session); /* mailsession_login notifies the login and the password to authenticate to the session @param userid the given string is only needed at this function call (it will be duplicated if necessary) @param password the given string is only needed at this function call (it will be duplicated if necessary) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_login(mailsession * session, const char * userid, const char * password); /* NOTE: this function doesn't often work on filsystem drivers mailsession_logout deconnects the session and closes the stream. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_logout(mailsession * session); /* mailsession_noop does no operation on the session, but it can be used to poll for the status of the connection. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_noop(mailsession * session); /* NOTE: driver's specific should be used mailsession_build_folder_name will return an allocated string with that contains the complete path of the folder to create @param session the sesion @param mb is the parent mailbox @param name is the name of the folder to create @param result the complete path of the folder to create will be stored in (* result), this name have to be freed with free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result); /* NOTE: driver's specific should be used mailsession_create_folder creates the folder that corresponds to the given name @param session the session @param mb is the name of the mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_create_folder(mailsession * session, const char * mb); /* NOTE: driver's specific should be used mailsession_delete_folder deletes the folder that corresponds to the given name @param session the session @param mb is the name of the mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_delete_folder(mailsession * session, const char * mb); /* mailsession_rename_folder changes the name of the folder @param session the session @param mb is the name of the mailbox whose name has to be changed @param new_name is the destination name (the parent of the new folder folder can be other) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_rename_folder(mailsession * session, const char * mb, const char * new_name); /* mailsession_check_folder makes a checkpoint of the session @param session the session @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_check_folder(mailsession * session); /* NOTE: this function is not implemented in most drivers mailsession_examine_folder selects a mailbox as readonly @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_examine_folder(mailsession * session, const char * mb); /* mailsession_select_folder selects a mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_select_folder(mailsession * session, const char * mb); /* mailsession_expunge_folder deletes all messages marked \Deleted @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_expunge_folder(mailsession * session); /* mailsession_status_folder queries the status of the folder (number of messages, number of recent messages, number of unseen messages) @param session the session @param mb mailbox to query @param result_messages the number of messages is stored in (* result_messages) @param result_recent the number of messages is stored in (* result_recent) @param result_unseen the number of messages is stored in (* result_unseen) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); /* mailsession_messages_number queries the number of messages in the folder @param session the session @param mb mailbox to query @param result the number of messages is stored in (* result) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_messages_number(mailsession * session, const char * mb, uint32_t * result); /* mailsession_recent_number queries the number of recent messages in the folder @param session the session @param mb mailbox to query @param result the number of recent messages is stored in (* result) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_recent_number(mailsession * session, const char * mb, uint32_t * result); /* mailsession_unseen_number queries the number of unseen messages in the folder @param session the session @param mb mailbox to query @param result the number of unseen messages is stored in (* result) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_unseen_number(mailsession * session, const char * mb, uint32_t * result); /* NOTE: driver's specific should be used mailsession_list_folders returns the list of all sub-mailboxes of the given mailbox @param session the session @param mb the mailbox @param result list of mailboxes if stored in (* result), this structure have to be freed with mail_list_free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_list_folders(mailsession * session, const char * mb, struct mail_list ** result); /* NOTE: driver's specific should be used mailsession_lsub_folders returns the list of subscribed sub-mailboxes of the given mailbox @param session the session @param mb the mailbox @param result list of mailboxes if stored in (* result), this structure have to be freed with mail_list_free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); /* NOTE: driver's specific should be used mailsession_subscribe_folder subscribes to the given mailbox @param session the session @param mb the mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_subscribe_folder(mailsession * session, const char * mb); /* NOTE: driver's specific should be used mailsession_unsubscribe_folder unsubscribes to the given mailbox @param session the session @param mb the mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_unsubscribe_folder(mailsession * session, const char * mb); /* mailsession_append_message adds a RFC 2822 message to the current given mailbox @param session the session @param message is a string that contains the RFC 2822 message @param size this is the size of the message @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_append_message(mailsession * session, const char * message, size_t size); LIBETPAN_EXPORT int mailsession_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); /* NOTE: some drivers does not implement this mailsession_copy_message copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. @param session the session @param num the message number @param mb the destination mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_copy_message(mailsession * session, uint32_t num, const char * mb); /* NOTE: some drivers does not implement this mailsession_move_message copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. @param session the session @param num the message number @param mb the destination mailbox @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_move_message(mailsession * session, uint32_t num, const char * mb); /* mailsession_get_messages_list returns the list of message numbers of the current mailbox. @param session the session @param result the list of message numbers will be stored in (* result), this structure have to be freed with mailmessage_list_free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_get_messages_list(mailsession * session, struct mailmessage_list ** result); /* mailsession_get_envelopes_list fills the parsed fields in the mailmessage structures of the mailmessage_list. @param session the session @param result this is the list of mailmessage structures @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_get_envelopes_list(mailsession * session, struct mailmessage_list * result); /* NOTE: some drivers does not implement this mailsession_remove_message removes the given message from the mailbox. The message is permanently deleted. @param session the session @param num is the message number @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_remove_message(mailsession * session, uint32_t num); /* NOTE: this function is not implemented in most drivers mailsession_search_message returns a list of message numbers that corresponds to the given criteria. @param session the session @param charset is the charset to use (it can be NULL) @param key is the list of criteria @param result the search result is stored in (* result), this structure have to be freed with mail_search_result_free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ #if 0 LIBETPAN_EXPORT int mailsession_search_messages(mailsession * session, const char * charset, struct mail_search_key * key, struct mail_search_result ** result); #endif /* mailsession_get_message returns a mailmessage structure that corresponds to the given message number. * WARNING * mailsession_get_message_by_uid() should be used instead. @param session the session @param num the message number @param result the allocated mailmessage structure will be stored in (* result), this structure have to be freed with mailmessage_free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_get_message(mailsession * session, uint32_t num, mailmessage ** result); /* mailsession_get_message_by_uid returns a mailmessage structure that corresponds to the given message unique identifier. This is currently implemented only for cached drivers. * WARNING * That will deprecates the use of mailsession_get_message() @param session the session @param uid the message unique identifier @param result the allocated mailmessage structure will be stored in (* result), this structure have to be freed with mailmessage_free() @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); /* mailsession_login notifies the SASL authentication information to the session @param auth_type type of SASL authentication @param server_fqdn server full qualified domain name @param local_ip_port local IP:port (client) @param remote_ip_port remote IP:port (server) @param login login @param auth_name authentication name @param password password @param realm realm @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailsession_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/maildriver_errors.h000664 000765 000024 00000006157 10540043404 023014 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_errors.h,v 1.9 2006/12/13 18:31:32 hoa Exp $ */ #ifndef MAILDRIVER_ERRORS_H #define MAILDRIVER_ERRORS_H enum { MAIL_NO_ERROR = 0, MAIL_NO_ERROR_AUTHENTICATED, MAIL_NO_ERROR_NON_AUTHENTICATED, MAIL_ERROR_NOT_IMPLEMENTED, MAIL_ERROR_UNKNOWN, MAIL_ERROR_CONNECT, MAIL_ERROR_BAD_STATE, MAIL_ERROR_FILE, MAIL_ERROR_STREAM, MAIL_ERROR_LOGIN, MAIL_ERROR_CREATE, /* 10 */ MAIL_ERROR_DELETE, MAIL_ERROR_LOGOUT, MAIL_ERROR_NOOP, MAIL_ERROR_RENAME, MAIL_ERROR_CHECK, MAIL_ERROR_EXAMINE, MAIL_ERROR_SELECT, MAIL_ERROR_MEMORY, MAIL_ERROR_STATUS, MAIL_ERROR_SUBSCRIBE, /* 20 */ MAIL_ERROR_UNSUBSCRIBE, MAIL_ERROR_LIST, MAIL_ERROR_LSUB, MAIL_ERROR_APPEND, MAIL_ERROR_COPY, MAIL_ERROR_FETCH, MAIL_ERROR_STORE, MAIL_ERROR_SEARCH, MAIL_ERROR_DISKSPACE, MAIL_ERROR_MSG_NOT_FOUND, /* 30 */ MAIL_ERROR_PARSE, MAIL_ERROR_INVAL, MAIL_ERROR_PART_NOT_FOUND, MAIL_ERROR_REMOVE, MAIL_ERROR_FOLDER_NOT_FOUND, MAIL_ERROR_MOVE, MAIL_ERROR_STARTTLS, MAIL_ERROR_CACHE_MISS, MAIL_ERROR_NO_TLS, MAIL_ERROR_EXPUNGE, /* 40 */ /* misc errors */ MAIL_ERROR_MISC, MAIL_ERROR_PROTOCOL, MAIL_ERROR_CAPABILITY, MAIL_ERROR_CLOSE, MAIL_ERROR_FATAL, MAIL_ERROR_READONLY, MAIL_ERROR_NO_APOP, MAIL_ERROR_COMMAND_NOT_SUPPORTED, MAIL_ERROR_NO_PERMISSION, MAIL_ERROR_PROGRAM_ERROR, /* 50 */ MAIL_ERROR_SUBJECT_NOT_FOUND, MAIL_ERROR_CHAR_ENCODING_FAILED, MAIL_ERROR_SEND, MAIL_ERROR_COMMAND, MAIL_ERROR_SYSTEM, MAIL_ERROR_UNABLE, MAIL_ERROR_FOLDER, MAIL_ERROR_SSL }; #endif libetpan-1.0/src/driver/interface/maildriver_tools.c000664 000765 000024 00000043475 10757123227 022653 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_tools.c,v 1.36 2008/02/20 22:15:51 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildriver_tools.h" #include "libetpan-config.h" #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include #endif #ifdef HAVE_UNISTD_H # include #endif #include "maildriver.h" #include "mailmessage.h" #include "mailstream.h" #include "mailmime.h" #include "mail_cache_db.h" /* ********************************************************************* */ /* tools */ int maildriver_generic_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; unsigned i; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { struct mailimf_fields * fields; r = mailmessage_fetch_envelope(msg, &fields); if (r != MAIL_NO_ERROR) { /* do nothing */ } else { msg->msg_fields = fields; } mailmessage_flush(msg); } } return MAIL_NO_ERROR; } #if 0 static int is_search_header_only(struct mail_search_key * key) { clistiter * cur; int result; switch (key->type) { case MAIL_SEARCH_KEY_ANSWERED: case MAIL_SEARCH_KEY_BCC: case MAIL_SEARCH_KEY_BEFORE: case MAIL_SEARCH_KEY_CC: case MAIL_SEARCH_KEY_DELETED: case MAIL_SEARCH_KEY_FLAGGED: case MAIL_SEARCH_KEY_FROM: case MAIL_SEARCH_KEY_NEW: case MAIL_SEARCH_KEY_OLD: case MAIL_SEARCH_KEY_ON: case MAIL_SEARCH_KEY_RECENT: case MAIL_SEARCH_KEY_SEEN: case MAIL_SEARCH_KEY_SINCE: case MAIL_SEARCH_KEY_SUBJECT: case MAIL_SEARCH_KEY_TO: case MAIL_SEARCH_KEY_UNANSWERED: case MAIL_SEARCH_KEY_UNDELETED: case MAIL_SEARCH_KEY_UNFLAGGED: case MAIL_SEARCH_KEY_UNSEEN: case MAIL_SEARCH_KEY_HEADER: case MAIL_SEARCH_KEY_LARGER: case MAIL_SEARCH_KEY_NOT: case MAIL_SEARCH_KEY_SMALLER: case MAIL_SEARCH_KEY_ALL: return TRUE; case MAIL_SEARCH_KEY_BODY: case MAIL_SEARCH_KEY_TEXT: return FALSE; case MAIL_SEARCH_KEY_OR: return (is_search_header_only(key->or1) && is_search_header_only(key->or2)); case MAIL_SEARCH_KEY_MULTIPLE: result = TRUE; for (cur = clist_begin(key->multiple) ; cur != NULL ; cur = clist_next(cur)) result = result && is_search_header_only(clist_content(cur)); return result; default: return TRUE; } } static int match_header(struct mailimf_fields * fields, char * name, char * value) { clistiter * cur; for(cur = clist_begin(fields->list) ; cur != NULL ; cur = clist_content(cur)) { struct mailimf_field * field; struct mailimf_optional_field * opt_field; field = clist_content(cur); opt_field = field->optional_field; if ((char) toupper((unsigned char) opt_field->name[0]) == (char) toupper((unsigned char) name[0])) { if (strcasecmp(opt_field->name, name) == 0) if (strstr(opt_field->value, value) != NULL) return TRUE; } } return FALSE; } static int comp_date(struct mailimf_fields * fields, struct mailimf_date_time * ref_date) { clistiter * cur; struct mailimf_date_time * date; int r; date = NULL; for(cur = clist_begin(fields->list) ; cur != NULL ; cur = clist_content(cur)) { struct mailimf_field * field; struct mailimf_optional_field * opt_field; field = clist_content(cur); opt_field = field->optional_field; if ((char) toupper((unsigned char) opt_field->name[0]) == 'D') { if (strcasecmp(opt_field->name, "Date") == 0) { size_t cur_token; cur_token = 0; r = mailimf_date_time_parse(opt_field->value, strlen(opt_field->value), &cur_token, &date); if (r == MAILIMF_NO_ERROR) break; else if (r == MAILIMF_ERROR_PARSE) { /* do nothing */ } else break; } } } if (date == NULL) return 0; return mailimf_date_time_comp(date, ref_date); } static int match_messages(char * message, size_t size, struct mailimf_fields * fields, int32_t flags, char * charset, struct mail_search_key * key) { clistiter * cur; size_t length; size_t cur_token; int r; switch (key->type) { /* flags */ case MAIL_SEARCH_KEY_ANSWERED: return ((flags & MAIL_FLAG_ANSWERED) != 0); case MAIL_SEARCH_KEY_FLAGGED: return ((flags & MAIL_FLAG_FLAGGED) != 0); case MAIL_SEARCH_KEY_DELETED: return ((flags & MAIL_FLAG_DELETED) != 0); case MAIL_SEARCH_KEY_RECENT: return ((flags & MAIL_FLAG_NEW) != 0) && ((flags & MAIL_FLAG_SEEN) == 0); case MAIL_SEARCH_KEY_SEEN: return ((flags & MAIL_FLAG_SEEN) != 0); case MAIL_SEARCH_KEY_NEW: return ((flags & MAIL_FLAG_NEW) != 0); case MAIL_SEARCH_KEY_OLD: return ((flags & MAIL_FLAG_NEW) == 0); case MAIL_SEARCH_KEY_UNANSWERED: return ((flags & MAIL_FLAG_ANSWERED) == 0); case MAIL_SEARCH_KEY_UNDELETED: return ((flags & MAIL_FLAG_DELETED) == 0); case MAIL_SEARCH_KEY_UNFLAGGED: return ((flags & MAIL_FLAG_FLAGGED) == 0); case MAIL_SEARCH_KEY_UNSEEN: return ((flags & MAIL_FLAG_SEEN) == 0); /* headers */ case MAIL_SEARCH_KEY_BCC: return match_header(fields, "Bcc", key->bcc); case MAIL_SEARCH_KEY_CC: return match_header(fields, "Cc", key->cc); case MAIL_SEARCH_KEY_FROM: return match_header(fields, "From", key->from); case MAIL_SEARCH_KEY_SUBJECT: return match_header(fields, "Subject", key->subject); case MAIL_SEARCH_KEY_TO: return match_header(fields, "To", key->to); case MAIL_SEARCH_KEY_HEADER: return match_header(fields, key->header_name, key->header_value); /* date */ case MAIL_SEARCH_KEY_BEFORE: return (comp_date(fields, key->before) <= 0); case MAIL_SEARCH_KEY_ON: return (comp_date(fields, key->before) == 0); case MAIL_SEARCH_KEY_SINCE: return (comp_date(fields, key->before) >= 0); /* boolean */ case MAIL_SEARCH_KEY_NOT: return (!match_messages(message, size, fields, flags, charset, key->not)); case MAIL_SEARCH_KEY_OR: return (match_messages(message, size, fields, flags, charset, key->or1) || match_messages(message, size, fields, flags, charset, key->or2)); case MAIL_SEARCH_KEY_MULTIPLE: for(cur = clist_begin(key->multiple) ; cur != NULL ; cur = clist_next(cur)) { if (!match_messages(message, size, fields, flags, charset, clist_content(cur))) return FALSE; } return TRUE; /* size */ case MAIL_SEARCH_KEY_SMALLER: return (size <= key->smaller); case MAIL_SEARCH_KEY_LARGER: return (size >= key->larger); case MAIL_SEARCH_KEY_BODY: length = strlen(message); cur_token = 0; while (1) { r = mailimf_ignore_field_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } return (strstr(message + cur_token, key->body) != NULL); case MAIL_SEARCH_KEY_TEXT: return (strstr(message, key->body) != NULL); case MAIL_SEARCH_KEY_ALL: default: return TRUE; } } int maildriver_generic_search_messages(mailsession * session, char * charset, struct mail_search_key * key, struct mail_search_result ** result) { int header; clist * list; struct mail_search_result * search_result; int r; struct mailmessage_list * env_list; int res; unsigned int i; header = is_search_header_only(key); r = mailsession_get_messages_list(session, &env_list); if (r != MAIL_NO_ERROR) return r; list = NULL; for(i = 0 ; i < carray_count(env_list->tab) ; i ++) { char * message; size_t length; struct mail_info * info; uint32_t flags; struct mailimf_fields * fields; size_t cur_token; info = carray_get(env_list->tab, i); if (!header) { r = mailsession_fetch_message(session, info->indx, &message, &length); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } cur_token = 0; r = mailimf_optional_fields_parse(message, length, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_PARSE; goto free_list; } } else { char * msg_header; int r; size_t cur_token; size_t header_len; r = mailsession_fetch_message_header(session, info->indx, &msg_header, &header_len); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } message = NULL; cur_token = 0; r = mailimf_optional_fields_parse(msg_header, header_len, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_PARSE; goto free_list; } mailsession_fetch_result_free(session, msg_header); } r = mailsession_get_message_flags(session, info->indx, &flags); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } if (match_messages(message, info->size, fields, flags, charset, key)) { uint32_t * pnum; pnum = malloc(sizeof(* pnum)); if (pnum == NULL) { if (message != NULL) mailsession_fetch_result_free(session, message); res = MAIL_ERROR_MEMORY; goto free_list; } * pnum = info->indx; r = clist_append(list, pnum); if (r < 0) { free(pnum); if (message != NULL) mailsession_fetch_result_free(session, message); res = MAIL_ERROR_MEMORY; goto free_list; } } if (message != NULL) mailsession_fetch_result_free(session, message); } search_result = mail_search_result_new(list); if (search_result == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = search_result; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) free, NULL); clist_free(list); mailmessage_list_free(env_list); return res; } #endif #if 0 int maildriver_generic_search_messages(mailsession * session, char * charset, struct mail_search_key * key, struct mail_search_result ** result) { return MAIL_ERROR_NOT_IMPLEMENTED; } #endif int maildriver_env_list_to_msg_list(struct mailmessage_list * env_list, clist ** result) { clist * msg_list; int r; int res; unsigned int i; msg_list = clist_new(); if (msg_list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { uint32_t * pindex; pindex = malloc(sizeof(* pindex)); if (pindex == NULL) { res = MAIL_ERROR_MEMORY; goto free_msg_list; } * pindex = msg->msg_index; r = clist_append(msg_list, pindex); if (r < 0) { free(pindex); res = MAIL_ERROR_MEMORY; goto free_msg_list; } } } * result = msg_list; return MAIL_NO_ERROR; free_msg_list: clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); err: return res; } int maildriver_env_list_to_msg_list_no_flags(struct mailmessage_list * env_list, clist ** result) { clist * msg_list; int r; int res; unsigned int i; msg_list = clist_new(); if (msg_list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_flags == NULL) { uint32_t * pindex; pindex = malloc(sizeof(* pindex)); if (pindex == NULL) { res = MAIL_ERROR_MEMORY; goto free_msg_list; } * pindex = msg->msg_index; r = clist_append(msg_list, pindex); if (r < 0) { free(pindex); res = MAIL_ERROR_MEMORY; goto free_msg_list; } } } * result = msg_list; return MAIL_NO_ERROR; free_msg_list: clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); err: return res; } int maildriver_imf_error_to_mail_error(int error) { switch (error) { case MAILIMF_NO_ERROR: return MAIL_NO_ERROR; case MAILIMF_ERROR_PARSE: return MAIL_ERROR_PARSE; case MAILIMF_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILIMF_ERROR_INVAL: return MAIL_ERROR_INVAL; case MAILIMF_ERROR_FILE: return MAIL_ERROR_FILE; default: return MAIL_ERROR_INVAL; } } char * maildriver_quote_mailbox(const char * mb) { MMAPString * gstr; char * str; gstr = mmap_string_new(""); if (gstr == NULL) return NULL; while (* mb != 0) { char hex[3]; if (((* mb >= 'a') && (* mb <= 'z')) || ((* mb >= 'A') && (* mb <= 'Z')) || ((* mb >= '0') && (* mb <= '9'))) mmap_string_append_c(gstr, * mb); else { if (mmap_string_append_c(gstr, '%') == NULL) goto free; snprintf(hex, 3, "%02x", (unsigned char) (* mb)); if (mmap_string_append(gstr, hex) == NULL) goto free; } mb ++; } str = strdup(gstr->str); if (str == NULL) goto free; mmap_string_free(gstr); return str; free: mmap_string_free(gstr); return NULL; } int maildriver_cache_clean_up(struct mail_cache_db * cache_db_env, struct mail_cache_db * cache_db_flags, struct mailmessage_list * env_list) { chash * hash_exist; int res; int r; char keyname[PATH_MAX]; unsigned int i; /* flush cache */ hash_exist = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (hash_exist == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; chashdatum key; chashdatum value; msg = carray_get(env_list->msg_tab, i); value.data = NULL; value.len = 0; if (cache_db_env != NULL) { snprintf(keyname, PATH_MAX, "%s-envelope", msg->msg_uid); key.data = keyname; key.len = strlen(keyname); r = chash_set(hash_exist, &key, &value, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } } if (cache_db_flags != NULL) { snprintf(keyname, PATH_MAX, "%s-flags", msg->msg_uid); key.data = keyname; key.len = strlen(keyname); r = chash_set(hash_exist, &key, &value, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } } } /* clean up */ if (cache_db_env != NULL) mail_cache_db_clean_up(cache_db_env, hash_exist); if (cache_db_flags != NULL) mail_cache_db_clean_up(cache_db_flags, hash_exist); chash_free(hash_exist); return MAIL_NO_ERROR; free: chash_free(hash_exist); err: return res; } /* maildriver_message_cache_clean_up() remove files in cache_dir that does not correspond to a message. get_uid_from_filename() modifies the given filename so that it is a uid when returning from the function. If get_uid_from_filename() clears the content of file (set to empty string), this means that this file should not be deleted. */ int maildriver_message_cache_clean_up(char * cache_dir, struct mailmessage_list * env_list, void (* get_uid_from_filename)(char *)) { chash * hash_exist; DIR * d; char cached_filename[PATH_MAX]; struct dirent * ent; char keyname[PATH_MAX]; unsigned int i; int res; int r; /* remove files */ hash_exist = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (hash_exist == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; chashdatum key; chashdatum value; msg = carray_get(env_list->msg_tab, i); key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); value.data = NULL; value.len = 0; r = chash_set(hash_exist, &key, &value, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } } d = opendir(cache_dir); while ((ent = readdir(d)) != NULL) { chashdatum key; chashdatum value; if (strcmp(ent->d_name, ".") == 0) continue; if (strcmp(ent->d_name, "..") == 0) continue; if (strstr(ent->d_name, ".db") != NULL) continue; strncpy(keyname, ent->d_name, sizeof(keyname)); keyname[sizeof(keyname) - 1] = '\0'; get_uid_from_filename(keyname); if (* keyname == '\0') continue; key.data = keyname; key.len = strlen(keyname); r = chash_get(hash_exist, &key, &value); if (r < 0) { snprintf(cached_filename, sizeof(cached_filename), "%s/%s", cache_dir, ent->d_name); unlink(cached_filename); } } closedir(d); chash_free(hash_exist); return MAIL_NO_ERROR; free: chash_free(hash_exist); err: return res; } libetpan-1.0/src/driver/interface/maildriver_tools.h000664 000765 000024 00000005305 10441566111 022637 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_tools.h,v 1.15 2006/06/07 15:10:01 smarinier Exp $ */ #ifndef MAILDRIVER_TOOLS_H #define MAILDRIVER_TOOLS_H #include "maildriver_types.h" #include "mail_cache_db_types.h" #ifdef __cplusplus extern "C" { #endif int maildriver_generic_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); #if 0 int maildriver_generic_search_messages(mailsession * session, char * charset, struct mail_search_key * key, struct mail_search_result ** result); #endif int maildriver_env_list_to_msg_list(struct mailmessage_list * env_list, clist ** result); int maildriver_imf_error_to_mail_error(int error); char * maildriver_quote_mailbox(const char * mb); int maildriver_env_list_to_msg_list_no_flags(struct mailmessage_list * env_list, clist ** result); int maildriver_cache_clean_up(struct mail_cache_db * cache_db_env, struct mail_cache_db * cache_db_flags, struct mailmessage_list * env_list); int maildriver_message_cache_clean_up(char * cache_dir, struct mailmessage_list * env_list, void (* get_uid_from_filename)(char *)); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/maildriver_types.c000664 000765 000024 00000023272 10444474232 022646 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_types.c,v 1.28 2006/06/16 09:23:38 smarinier Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildriver_types.h" #include #include #include "mailmessage.h" LIBETPAN_EXPORT struct mailmessage_list * mailmessage_list_new(carray * msg_tab) { struct mailmessage_list * env_list; env_list = malloc(sizeof(* env_list)); if (env_list == NULL) return NULL; env_list->msg_tab = msg_tab; return env_list; } LIBETPAN_EXPORT void mailmessage_list_free(struct mailmessage_list * env_list) { unsigned int i; for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg != NULL) mailmessage_free(msg); } carray_free(env_list->msg_tab); free(env_list); } LIBETPAN_EXPORT struct mail_list * mail_list_new(clist * list) { struct mail_list * resp; resp = malloc(sizeof(* resp)); if (resp == NULL) return NULL; resp->mb_list = list; return resp; } LIBETPAN_EXPORT void mail_list_free(struct mail_list * resp) { clist_foreach(resp->mb_list, (clist_func) free, NULL); clist_free(resp->mb_list); free(resp); } static int32_t mailimf_date_time_to_int(struct mailimf_date_time * date) { return date->dt_year * 12 * 30 * 24 * 60 * 60 + date->dt_month * 30 * 24 * 60 * 60 + date->dt_day * 24 * 60 * 60 + (date->dt_hour - date->dt_zone) * 60 * 60 + date->dt_min * 60 + date->dt_sec; } LIBETPAN_EXPORT int32_t mailimf_date_time_comp(struct mailimf_date_time * date1, struct mailimf_date_time * date2) { return mailimf_date_time_to_int(date1) - mailimf_date_time_to_int(date2); } #if 0 struct mail_search_key * mail_search_key_new(int sk_type, char * sk_bcc, struct mailimf_date_time * sk_before, char * sk_body, char * sk_cc, char * sk_from, struct mailimf_date_time * sk_on, struct mailimf_date_time * sk_since, char * sk_subject, char * sk_text, char * sk_to, char * sk_header_name, char * sk_header_value, size_t sk_larger, struct mail_search_key * sk_not, struct mail_search_key * sk_or1, struct mail_search_key * sk_or2, size_t sk_smaller, clist * sk_multiple) { struct mail_search_key * key; key = malloc(sizeof(* key)); if (key == NULL) return NULL; key->sk_type = sk_type; key->sk_bcc = sk_bcc; key->sk_before = sk_before; key->sk_body = sk_body; key->sk_cc = sk_cc; key->sk_from = sk_from; key->sk_on = sk_on; key->sk_since = sk_since; key->sk_subject = sk_subject; key->sk_text = sk_text; key->sk_to = sk_to; key->sk_header_name = sk_header_name; key->sk_header_value = sk_header_value; key->sk_larger = sk_larger; key->sk_not = sk_not; key->sk_or1 = sk_or1; key->sk_or2 = sk_or2; key->sk_smaller = sk_smaller; key->sk_multiple = sk_multiple; return key; } void mail_search_key_free(struct mail_search_key * key) { if (key->sk_bcc) free(key->sk_bcc); if (key->sk_before) mailimf_date_time_free(key->sk_before); if (key->sk_body) free(key->sk_body); if (key->sk_cc) free(key->sk_cc); if (key->sk_from) free(key->sk_from); if (key->sk_on) mailimf_date_time_free(key->sk_on); if (key->sk_since) mailimf_date_time_free(key->sk_since); if (key->sk_subject) free(key->sk_subject); if (key->sk_text) free(key->sk_text); if (key->sk_to) free(key->sk_to); if (key->sk_header_name) free(key->sk_header_name); if (key->sk_header_value) free(key->sk_header_value); if (key->sk_not) mail_search_key_free(key->sk_not); if (key->sk_or1) mail_search_key_free(key->sk_or1); if (key->sk_or2) mail_search_key_free(key->sk_or2); if (key->sk_multiple) { clist_foreach(key->sk_multiple, (clist_func) mail_search_key_free, NULL); clist_free(key->sk_multiple); } free(key); } struct mail_search_result * mail_search_result_new(clist * list) { struct mail_search_result * search_result; search_result = malloc(sizeof(* search_result)); if (search_result == NULL) return NULL; search_result->list = list; return search_result; } void mail_search_result_free(struct mail_search_result * search_result) { clist_foreach(search_result->list, (clist_func) free, NULL); clist_free(search_result->list); free(search_result); } #endif struct error_message { int code; char * message; }; static struct error_message message_tab[] = { { MAIL_NO_ERROR, "no error" }, { MAIL_NO_ERROR_AUTHENTICATED, "no error - authenticated" }, { MAIL_NO_ERROR_NON_AUTHENTICATED, "no error - not authenticated" }, { MAIL_ERROR_NOT_IMPLEMENTED, "not implemented" }, { MAIL_ERROR_UNKNOWN, "unknown"}, { MAIL_ERROR_CONNECT, "connect"}, { MAIL_ERROR_BAD_STATE, "bad state"}, { MAIL_ERROR_FILE, "file error - file could not be accessed" }, { MAIL_ERROR_STREAM, "stream error - socket could not be read or written" }, { MAIL_ERROR_LOGIN, "login error" }, { MAIL_ERROR_CREATE, "create error" }, { MAIL_ERROR_DELETE, /* 10 */ "delete error" }, { MAIL_ERROR_LOGOUT, "logout error" }, { MAIL_ERROR_NOOP, "noop error" }, { MAIL_ERROR_RENAME, "rename error" }, { MAIL_ERROR_CHECK, "check error" }, { MAIL_ERROR_EXAMINE, "examine error" }, { MAIL_ERROR_SELECT, "select error - folder does not exist" }, { MAIL_ERROR_MEMORY, "not enough memory" }, { MAIL_ERROR_STATUS, "status error" }, { MAIL_ERROR_SUBSCRIBE, "subscribe error" }, { MAIL_ERROR_UNSUBSCRIBE, /* 20 */ "unsubscribe error" }, { MAIL_ERROR_LIST, "list error" }, { MAIL_ERROR_LSUB, "lsub error" }, { MAIL_ERROR_APPEND, "append error - mail could not be appended" }, { MAIL_ERROR_COPY, "copy error" }, { MAIL_ERROR_FETCH, "fetch error" }, { MAIL_ERROR_STORE, "store error" }, { MAIL_ERROR_SEARCH, "search error" }, { MAIL_ERROR_DISKSPACE, " error: not enough diskspace" }, { MAIL_ERROR_MSG_NOT_FOUND, "message not found" }, { MAIL_ERROR_PARSE, /* 30 */ "parse error" }, { MAIL_ERROR_INVAL, "invalid parameter for the function" }, { MAIL_ERROR_PART_NOT_FOUND, "mime part of the message is not found" }, { MAIL_ERROR_REMOVE, "remove error - the message did not exist" }, { MAIL_ERROR_FOLDER_NOT_FOUND, "folder not found" }, { MAIL_ERROR_MOVE, "move error" }, { MAIL_ERROR_STARTTLS, "starttls error" }, { MAIL_ERROR_CACHE_MISS, "mail cache missed" }, { MAIL_ERROR_NO_TLS, "no starttls" }, { MAIL_ERROR_EXPUNGE, "expunge error" }, { MAIL_ERROR_PROTOCOL, "protocol error - server did not respect the protocol" }, { MAIL_ERROR_CAPABILITY, "capability error" }, { MAIL_ERROR_CLOSE, "close error" }, { MAIL_ERROR_FATAL, "fatal error" }, { MAIL_ERROR_READONLY, "mailbox is readonly" }, { MAIL_ERROR_NO_APOP, "pop3 error - no apop" }, { MAIL_ERROR_COMMAND_NOT_SUPPORTED, "nntp error - command not supported" }, { MAIL_ERROR_NO_PERMISSION, "nntp error - no permission" }, { MAIL_ERROR_PROGRAM_ERROR, "nntp error - program error" }, { MAIL_ERROR_SUBJECT_NOT_FOUND, "internal threading error - subject not found" }}; LIBETPAN_EXPORT const char * maildriver_strerror(int err) { int count; int i; count = sizeof(message_tab) / sizeof(struct error_message); for(i = 0 ; i < count ; i++) { if (message_tab[i].code == err) { return message_tab[i].message; } } return "unknown error"; } LIBETPAN_EXPORT struct mail_flags * mail_flags_new_empty(void) { struct mail_flags * flags; flags = malloc(sizeof(* flags)); if (flags == NULL) goto err; flags->fl_flags = MAIL_FLAG_NEW; flags->fl_extension = clist_new(); if (flags->fl_extension == NULL) goto free; return flags; free: free(flags); err: return NULL; } LIBETPAN_EXPORT struct mail_flags * mail_flags_new(uint32_t fl_flags, clist * fl_extension) { struct mail_flags * flags; flags = malloc(sizeof(* flags)); if (flags == NULL) goto err; flags->fl_flags = fl_flags; flags->fl_extension = fl_extension; return flags; err: return NULL; } LIBETPAN_EXPORT void mail_flags_free(struct mail_flags * flags) { clist_foreach(flags->fl_extension, (clist_func) free, NULL); clist_free(flags->fl_extension); free(flags); } LIBETPAN_EXPORT void *libetpan_malloc(size_t length) { return malloc( length); } LIBETPAN_EXPORT void libetpan_free(void* data) { free( data); } libetpan-1.0/src/driver/interface/maildriver_types.h000664 000765 000024 00000063120 11002335224 022633 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_types.h,v 1.49 2008/04/19 09:25:40 hoa Exp $ */ #ifndef MAILDRIVER_TYPES_H #define MAILDRIVER_TYPES_H #ifndef _MSC_VER # ifdef HAVE_INTTYPES_H # include # endif # include #endif #include #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif typedef struct mailsession_driver mailsession_driver; typedef struct mailsession mailsession; typedef struct mailmessage_driver mailmessage_driver; typedef struct mailmessage mailmessage; /* mailmessage_list is a list of mailmessage - tab is an array of mailmessage structures */ struct mailmessage_list { carray * msg_tab; /* elements are (mailmessage *) */ }; LIBETPAN_EXPORT struct mailmessage_list * mailmessage_list_new(carray * msg_tab); LIBETPAN_EXPORT void mailmessage_list_free(struct mailmessage_list * env_list); /* mail_list is a list of mailbox names - list is a list of mailbox names */ struct mail_list { clist * mb_list; /* elements are (char *) */ }; LIBETPAN_EXPORT struct mail_list * mail_list_new(clist * mb_list); LIBETPAN_EXPORT void mail_list_free(struct mail_list * resp); /* This is a flag value. Flags can be combined with OR operation */ enum { MAIL_FLAG_NEW = 1 << 0, MAIL_FLAG_SEEN = 1 << 1, MAIL_FLAG_FLAGGED = 1 << 2, MAIL_FLAG_DELETED = 1 << 3, MAIL_FLAG_ANSWERED = 1 << 4, MAIL_FLAG_FORWARDED = 1 << 5, MAIL_FLAG_CANCELLED = 1 << 6 }; /* mail_flags is the value of a flag related to a message. - flags is the standard flags value - extension is a list of unknown flags for libEtPan! */ struct mail_flags { uint32_t fl_flags; clist * fl_extension; /* elements are (char *) */ }; LIBETPAN_EXPORT struct mail_flags * mail_flags_new(uint32_t fl_flags, clist * fl_ext); LIBETPAN_EXPORT void mail_flags_free(struct mail_flags * flags); /* This function creates a flag for a new message */ LIBETPAN_EXPORT struct mail_flags * mail_flags_new_empty(void); /* mailimf_date_time_comp compares two dates */ LIBETPAN_EXPORT int32_t mailimf_date_time_comp(struct mailimf_date_time * date1, struct mailimf_date_time * date2); /* this is type type of the search criteria */ enum { MAIL_SEARCH_KEY_ALL, /* all messages correspond */ MAIL_SEARCH_KEY_ANSWERED, /* messages with flag \Answered */ MAIL_SEARCH_KEY_BCC, /* messages which Bcc field contains a given string */ MAIL_SEARCH_KEY_BEFORE, /* messages which internal date is earlier than the specified date */ MAIL_SEARCH_KEY_BODY, /* message that contains the given string (in header and text parts) */ MAIL_SEARCH_KEY_CC, /* messages whose Cc field contains the given string */ MAIL_SEARCH_KEY_DELETED, /* messages with the flag \Deleted */ MAIL_SEARCH_KEY_FLAGGED, /* messages with the flag \Flagged */ MAIL_SEARCH_KEY_FROM, /* messages whose From field contains the given string */ MAIL_SEARCH_KEY_NEW, /* messages with the flag \Recent and not the \Seen flag */ MAIL_SEARCH_KEY_OLD, /* messages that do not have the \Recent flag set */ MAIL_SEARCH_KEY_ON, /* messages whose internal date is the specified date */ MAIL_SEARCH_KEY_RECENT, /* messages with the flag \Recent */ MAIL_SEARCH_KEY_SEEN, /* messages with the flag \Seen */ MAIL_SEARCH_KEY_SINCE, /* messages whose internal date is later than specified date */ MAIL_SEARCH_KEY_SUBJECT, /* messages whose Subject field contains the given string */ MAIL_SEARCH_KEY_TEXT, /* messages whose text part contains the given string */ MAIL_SEARCH_KEY_TO, /* messages whose To field contains the given string */ MAIL_SEARCH_KEY_UNANSWERED, /* messages with no flag \Answered */ MAIL_SEARCH_KEY_UNDELETED, /* messages with no flag \Deleted */ MAIL_SEARCH_KEY_UNFLAGGED, /* messages with no flag \Flagged */ MAIL_SEARCH_KEY_UNSEEN, /* messages with no flag \Seen */ MAIL_SEARCH_KEY_HEADER, /* messages whose given field contains the given string */ MAIL_SEARCH_KEY_LARGER, /* messages whose size is larger then the given size */ MAIL_SEARCH_KEY_NOT, /* not operation of the condition */ MAIL_SEARCH_KEY_OR, /* or operation between two conditions */ MAIL_SEARCH_KEY_SMALLER, /* messages whose size is smaller than the given size */ MAIL_SEARCH_KEY_MULTIPLE /* the boolean operator between the conditions is AND */ }; /* mail_search_key is the condition on the messages to return - type is the type of the condition - bcc is the text to search in the Bcc field when type is MAIL_SEARCH_KEY_BCC, should be allocated with malloc() - before is a date when type is MAIL_SEARCH_KEY_BEFORE - body is the text to search in the message when type is MAIL_SEARCH_KEY_BODY, should be allocated with malloc() - cc is the text to search in the Cc field when type is MAIL_SEARCH_KEY_CC, should be allocated with malloc() - from is the text to search in the From field when type is MAIL_SEARCH_KEY_FROM, should be allocated with malloc() - on is a date when type is MAIL_SEARCH_KEY_ON - since is a date when type is MAIL_SEARCH_KEY_SINCE - subject is the text to search in the Subject field when type is MAILIMAP_SEARCH_KEY_SUBJECT, should be allocated with malloc() - text is the text to search in the text part of the message when type is MAILIMAP_SEARCH_KEY_TEXT, should be allocated with malloc() - to is the text to search in the To field when type is MAILIMAP_SEARCH_KEY_TO, should be allocated with malloc() - header_name is the header name when type is MAILIMAP_SEARCH_KEY_HEADER, should be allocated with malloc() - header_value is the text to search in the given header when type is MAILIMAP_SEARCH_KEY_HEADER, should be allocated with malloc() - larger is a size when type is MAILIMAP_SEARCH_KEY_LARGER - not is a condition when type is MAILIMAP_SEARCH_KEY_NOT - or1 is a condition when type is MAILIMAP_SEARCH_KEY_OR - or2 is a condition when type is MAILIMAP_SEARCH_KEY_OR - sentbefore is a date when type is MAILIMAP_SEARCH_KEY_SENTBEFORE - senton is a date when type is MAILIMAP_SEARCH_KEY_SENTON - sentsince is a date when type is MAILIMAP_SEARCH_KEY_SENTSINCE - smaller is a size when type is MAILIMAP_SEARCH_KEY_SMALLER - multiple is a set of message when type is MAILIMAP_SEARCH_KEY_MULTIPLE */ #if 0 struct mail_search_key { int sk_type; union { char * sk_bcc; struct mailimf_date_time * sk_before; char * sk_body; char * sk_cc; char * sk_from; struct mailimf_date_time * sk_on; struct mailimf_date_time * sk_since; char * sk_subject; char * sk_text; char * sk_to; char * sk_header_name; char * sk_header_value; size_t sk_larger; struct mail_search_key * sk_not; struct mail_search_key * sk_or1; struct mail_search_key * sk_or2; size_t sk_smaller; clist * sk_multiple; /* list of (struct mailimap_search_key *) */ } sk_data; }; struct mail_search_key * mail_search_key_new(int sk_type, char * sk_bcc, struct mailimf_date_time * sk_before, char * sk_body, char * sk_cc, char * sk_from, struct mailimf_date_time * sk_on, struct mailimf_date_time * sk_since, char * sk_subject, char * sk_text, char * sk_to, char * sk_header_name, char * sk_header_value, size_t sk_larger, struct mail_search_key * sk_not, struct mail_search_key * sk_or1, struct mail_search_key * sk_or2, size_t sk_smaller, clist * sk_multiple); void mail_search_key_free(struct mail_search_key * key); #endif /* mail_search_result is a list of message numbers that is returned by the mailsession_search_messages function() */ #if 0 struct mail_search_result { clist * sr_list; /* list of (uint32_t *) */ }; struct mail_search_result * mail_search_result_new(clist * sr_list); void mail_search_result_free(struct mail_search_result * search_result); #endif /* There is three kinds of identities : - storage - folders - session A storage (struct mailstorage) represents whether a server or a main path, A storage can be an IMAP server, the root path of a MH or a mbox file. Folders (struct mailfolder) are the mailboxes we can choose in the server or as sub-folder of the main path. Folders for IMAP are the IMAP mailboxes, for MH this is one of the folder of the MH storage, for mbox, there is only one folder, the mbox file content; A mail session (struct mailsession) is whether a connection to a server or a path that is open. It is the abstraction lower folders and storage. It allow us to send commands. We have a session driver for mail session for each kind of storage. From a session, we can get a message (struct mailmessage) to read. We have a message driver for each kind of storage. */ /* maildriver is the driver structure for mail sessions - name is the name of the driver - initialize() is the function that will initializes a data structure specific to the driver, it returns a value that will be stored in the field data of the session. The field data of the session is the state of the session, the internal data structure used by the driver. It is called when creating the mailsession structure with mailsession_new(). - uninitialize() frees the structure created with initialize() - parameters() implements functions specific to the given mail access - connect_stream() connects a stream to the session - connect_path() notify a main path to the session - starttls() changes the current stream to a TLS stream - login() notifies the user and the password to authenticate to the session - logout() exits the session and closes the stream - noop() does no operation on the session, but it can be used to poll for the status of the connection. - build_folder_name() will return an allocated string with that contains the complete path of the folder to create - create_folder() creates the folder that corresponds to the given name - delete_folder() deletes the folder that corresponds to the given name - rename_folder() change the name of the folder - check_folder() makes a checkpoint of the session - examine_folder() selects a mailbox as readonly - select_folder() selects a mailbox - expunge_folder() deletes all messages marked \Deleted - status_folder() queries the status of the folder (number of messages, number of recent messages, number of unseen messages) - messages_number() queries the number of messages in the folder - recent_number() queries the number of recent messages in the folder - unseen_number() queries the number of unseen messages in the folder - list_folders() returns the list of all sub-mailboxes of the given mailbox - lsub_folders() returns the list of subscribed sub-mailboxes of the given mailbox - subscribe_folder() subscribes to the given mailbox - unsubscribe_folder() unsubscribes to the given mailbox - append_message() adds a RFC 2822 message to the current given mailbox - copy_message() copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. - move_message() copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. - get_messages_list() returns the list of message numbers of the current mailbox. - get_envelopes_list() fills the parsed fields in the mailmessage structures of the mailmessage_list. - remove_message() removes the given message from the mailbox. The message is permanently deleted. - search_message() returns a list of message numbers that corresponds to the given criteria. - get_message returns a mailmessage structure that corresponds to the given message number. - get_message_by_uid returns a mailmessage structure that corresponds to the given message unique identifier. * mandatory functions are the following : - connect_stream() of connect_path() - logout() - get_messages_list() - get_envelopes_list() * we advise you to implement these functions : - select_folder() (in case a session can access several folders) - noop() (to check if the server is responding) - check_folder() (to make a checkpoint of the session) - status_folder(), messages_number(), recent_number(), unseen_number() (to get stat of the folder) - append_message() (but can't be done in the case of POP3 at least) - login() in a case of an authenticated driver. - starttls() in a case of a stream driver, if the procotol supports STARTTLS. - get_message_by_uid() so that the application can remember the message by UID and build its own list of messages. - login_sasl() notifies the SASL information to authenticate to the session. * drivers' specific : Everything that is specific to the driver will be implemented in this function : - parameters() */ struct mailsession_driver { char * sess_name; int (* sess_initialize)(mailsession * session); void (* sess_uninitialize)(mailsession * session); int (* sess_parameters)(mailsession * session, int id, void * value); int (* sess_connect_stream)(mailsession * session, mailstream * s); int (* sess_connect_path)(mailsession * session, const char * path); int (* sess_starttls)(mailsession * session); int (* sess_login)(mailsession * session, const char * userid, const char * password); int (* sess_logout)(mailsession * session); int (* sess_noop)(mailsession * session); /* folders operations */ int (* sess_build_folder_name)(mailsession * session, const char * mb, const char * name, char ** result); int (* sess_create_folder)(mailsession * session, const char * mb); int (* sess_delete_folder)(mailsession * session, const char * mb); int (* sess_rename_folder)(mailsession * session, const char * mb, const char * new_name); int (* sess_check_folder)(mailsession * session); int (* sess_examine_folder)(mailsession * session, const char * mb); int (* sess_select_folder)(mailsession * session, const char * mb); int (* sess_expunge_folder)(mailsession * session); int (* sess_status_folder)(mailsession * session, const char * mb, uint32_t * result_num, uint32_t * result_recent, uint32_t * result_unseen); int (* sess_messages_number)(mailsession * session, const char * mb, uint32_t * result); int (* sess_recent_number)(mailsession * session, const char * mb, uint32_t * result); int (* sess_unseen_number)(mailsession * session, const char * mb, uint32_t * result); int (* sess_list_folders)(mailsession * session, const char * mb, struct mail_list ** result); int (* sess_lsub_folders)(mailsession * session, const char * mb, struct mail_list ** result); int (* sess_subscribe_folder)(mailsession * session, const char * mb); int (* sess_unsubscribe_folder)(mailsession * session, const char * mb); /* messages operations */ int (* sess_append_message)(mailsession * session, const char * message, size_t size); int (* sess_append_message_flags)(mailsession * session, const char * message, size_t size, struct mail_flags * flags); int (* sess_copy_message)(mailsession * session, uint32_t num, const char * mb); int (* sess_move_message)(mailsession * session, uint32_t num, const char * mb); int (* sess_get_message)(mailsession * session, uint32_t num, mailmessage ** result); int (* sess_get_message_by_uid)(mailsession * session, const char * uid, mailmessage ** result); int (* sess_get_messages_list)(mailsession * session, struct mailmessage_list ** result); int (* sess_get_envelopes_list)(mailsession * session, struct mailmessage_list * env_list); int (* sess_remove_message)(mailsession * session, uint32_t num); int (* sess_login_sasl)(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); }; /* session is the data structure for a mail session. - data is the internal data structure used by the driver It is called when initializing the mailsession structure. - driver is the driver used for the session */ struct mailsession { void * sess_data; mailsession_driver * sess_driver; }; /* mailmessage_driver is the driver structure to get information from messages. - name is the name of the driver - initialize() is the function that will initializes a data structure specific to the driver, it returns a value that will be stored in the field data of the mailsession. The field data of the session is the state of the session, the internal data structure used by the driver. It is called when initializing the mailmessage structure with mailmessage_init(). - uninitialize() frees the structure created with initialize(). It will be called by mailmessage_free(). - flush() will free from memory all temporary structures of the message (for example, the MIME structure of the message). - fetch_result_free() will free all strings resulted by fetch() or any fetch_xxx() functions that returns a string. - fetch() returns the content of the message (headers and text). - fetch_header() returns the content of the headers. - fetch_body() returns the message text (message content without headers) - fetch_size() returns the size of the message content. - get_bodystructure() returns the MIME structure of the message. - fetch_section() returns the content of a given MIME part - fetch_section_header() returns the header of the message contained by the given MIME part. - fetch_section_mime() returns the MIME headers of the given MIME part. - fetch_section_body() returns the text (if this is a message, this is the message content without headers) of the given MIME part. - fetch_envelope() returns a mailimf_fields structure, with a list of fields chosen by the driver. - get_flags() returns a the flags related to the message. When you want to get flags of a message, you have to make sure to call get_flags() at least once before using directly message->flags. */ #define LIBETPAN_MAIL_MESSAGE_CHECK struct mailmessage_driver { char * msg_name; int (* msg_initialize)(mailmessage * msg_info); void (* msg_uninitialize)(mailmessage * msg_info); void (* msg_flush)(mailmessage * msg_info); void (* msg_check)(mailmessage * msg_info); void (* msg_fetch_result_free)(mailmessage * msg_info, char * msg); int (* msg_fetch)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_header)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_body)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_size)(mailmessage * msg_info, size_t * result); int (* msg_get_bodystructure)(mailmessage * msg_info, struct mailmime ** result); int (* msg_fetch_section)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_header)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_mime)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_body)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_envelope)(mailmessage * msg_info, struct mailimf_fields ** result); int (* msg_get_flags)(mailmessage * msg_info, struct mail_flags ** result); }; /* mailmessage is a data structure to get information from messages - session is the session linked to the given message, it can be NULL - driver is the message driver - index is the message number - uid, when it is not NULL, it means that the folder the folder has persistant message numbers, the string is the unique message number in the folder. uid should be implemented if possible. for drivers where we cannot generate real uid, a suggestion is "AAAA-IIII" where AAAA is some random session number and IIII the content of index field. - size, when it is not 0, is the size of the message content. - fields, when it is not NULL, are the header fields of the message. - flags, when it is not NULL, are the flags related to the message. - single_fields, when resolved != 0, is filled with the data of fields. - mime, when it is not NULL - cached is != 0 when the header fields were read from the cache. - data is data specific to the driver, this is internal data structure, some state of the message. */ struct mailmessage { mailsession * msg_session; mailmessage_driver * msg_driver; uint32_t msg_index; char * msg_uid; size_t msg_size; struct mailimf_fields * msg_fields; struct mail_flags * msg_flags; int msg_resolved; struct mailimf_single_fields msg_single_fields; struct mailmime * msg_mime; /* internal data */ int msg_cached; void * msg_data; /* msg_folder field : used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist. */ void * msg_folder; /* user data */ void * msg_user_data; }; /* mailmessage_tree is a node in the messages tree (thread) - node_parent is the parent of the message, it is NULL if the message is the root of the message tree. - node_msgid is the message ID of this node. - node_date is the date of the message in number of second elapsed since 00:00:00 on January 1, 1970, Coordinated Universal Time (UTC). - node_msg is the message structure that is stored referenced by the node. is msg is NULL, this is a dummy node. - node_children is an array that contains all the children of the node. children are mailmessage_tree structures. - node_is_reply is != 0 when the message is a reply or a forward - node_base_subject is the extracted subject of the message. */ struct mailmessage_tree { struct mailmessage_tree * node_parent; char * node_msgid; time_t node_date; mailmessage * node_msg; carray * node_children; /* array of (struct mailmessage_tree *) */ /* private, used for threading */ int node_is_reply; char * node_base_subject; }; LIBETPAN_EXPORT struct mailmessage_tree * mailmessage_tree_new(char * node_msgid, time_t node_date, mailmessage * node_msg); LIBETPAN_EXPORT void mailmessage_tree_free(struct mailmessage_tree * tree); /* mailmessage_tree_free_recursive if you want to release memory of the given tree and all the sub-trees, you can use this function. */ LIBETPAN_EXPORT void mailmessage_tree_free_recursive(struct mailmessage_tree * tree); struct generic_message_t { int (* msg_prefetch)(mailmessage * msg_info); void (* msg_prefetch_free)(struct generic_message_t * msg); int msg_fetched; char * msg_message; size_t msg_length; void * msg_data; }; LIBETPAN_EXPORT const char * maildriver_strerror(int err); /* basic malloc / free functions to be compliant with the library allocations */ LIBETPAN_EXPORT void *libetpan_malloc(size_t length); LIBETPAN_EXPORT void libetpan_free(void* data); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/maildriver_types_helper.c000664 000765 000024 00000005723 10434337434 024207 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 200 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_types_helper.c,v 1.5 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildriver_types_helper.h" #include "mail.h" #include "clist.h" #include #include int mail_flags_add_extension(struct mail_flags * flags, char * ext_flag) { char * str; int r; if (mail_flags_has_extension(flags, ext_flag)) return MAIL_NO_ERROR; str = strdup(ext_flag); if (str == NULL) return MAIL_ERROR_MEMORY; r = clist_append(flags->fl_extension, str); if (r < 0) { free(str); return MAIL_ERROR_MEMORY; } return MAIL_NO_ERROR; } int mail_flags_remove_extension(struct mail_flags * flags, char * ext_flag) { clistiter * cur; cur = clist_begin(flags->fl_extension); while (cur != NULL) { char * flag_name; flag_name = clist_content(cur); if (strcasecmp(flag_name, ext_flag) == 0) { free(flag_name); cur = clist_delete(flags->fl_extension, cur); } else cur = clist_next(cur); } return MAIL_NO_ERROR; } int mail_flags_has_extension(struct mail_flags * flags, char * ext_flag) { clistiter * cur; for(cur = clist_begin(flags->fl_extension) ; cur != NULL ; cur = clist_next(cur)) { char * flag_name; flag_name = clist_content(cur); if (strcasecmp(flag_name, ext_flag) == 0) return TRUE; } return FALSE; } libetpan-1.0/src/driver/interface/maildriver_types_helper.h000664 000765 000024 00000006215 10150207137 024200 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildriver_types_helper.h,v 1.6 2004/11/21 21:53:35 hoa Exp $ */ #ifndef MAILDRIVER_TYPES_HELPER_H #define MAILDRIVER_TYPES_HELPER_H #include #ifdef __cplusplus extern "C" { #endif /* mail_flags_add_extension adds the given flag if it does not exists in the flags. @param flags this is the flag to change @param ext_flag this is the name of an extension flag the given flag name is duplicated and is no more needed after the function call. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ int mail_flags_add_extension(struct mail_flags * flags, char * ext_flag); /* mail_flags_remove_extension removes the given flag if it does not exists in the flags. @param flags this is the flag to change @param ext_flag this is the name of an extension flag the given flag name is no more needed after the function call. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ int mail_flags_remove_extension(struct mail_flags * flags, char * ext_flag); /* mail_flags_has_extension returns 1 if the flags is in the given flags, 0 is returned otherwise. @param flags this is the flag to change @param ext_flag this is the name of an extension flag the given flag name is no more needed after the function call. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ int mail_flags_has_extension(struct mail_flags * flags, char * ext_flag); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/mailfolder.c000664 000765 000024 00000011160 10434337434 021374 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailfolder.c,v 1.6 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailfolder.h" #include #include "maildriver.h" #include "mailstorage.h" LIBETPAN_EXPORT int mailfolder_noop(struct mailfolder * folder) { return mailsession_noop(folder->fld_session); } LIBETPAN_EXPORT int mailfolder_check(struct mailfolder * folder) { return mailsession_check_folder(folder->fld_session); } LIBETPAN_EXPORT int mailfolder_expunge(struct mailfolder * folder) { return mailsession_expunge_folder(folder->fld_session); } LIBETPAN_EXPORT int mailfolder_status(struct mailfolder * folder, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { return mailsession_status_folder(folder->fld_session, folder->fld_pathname, result_messages, result_recent, result_unseen); } LIBETPAN_EXPORT int mailfolder_append_message(struct mailfolder * folder, char * message, size_t size) { return mailsession_append_message(folder->fld_session, message, size); } LIBETPAN_EXPORT int mailfolder_append_message_flags(struct mailfolder * folder, char * message, size_t size, struct mail_flags * flags) { return mailsession_append_message_flags(folder->fld_session, message, size, flags); } LIBETPAN_EXPORT int mailfolder_get_messages_list(struct mailfolder * folder, struct mailmessage_list ** result) { int r; struct mailmessage_list * msg_list; unsigned int i; struct mailstorage * storage; /* workaround for POP3 case - begin */ storage = folder->fld_storage; if (strcmp(storage->sto_driver->sto_name, "pop3") == 0) { mailstorage_disconnect(storage); r = mailstorage_connect(storage); if (r != MAIL_NO_ERROR) return r; r = mailfolder_connect(folder); if (r != MAIL_NO_ERROR) return r; } /* workaround for POP3 case - begin */ r = mailsession_get_messages_list(folder->fld_session, &msg_list); if (r != MAIL_NO_ERROR) return r; for(i = 0 ; i < carray_count(msg_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(msg_list->msg_tab, i); msg->msg_folder = folder; } * result = msg_list; return MAIL_NO_ERROR; } LIBETPAN_EXPORT int mailfolder_get_envelopes_list(struct mailfolder * folder, struct mailmessage_list * result) { return mailsession_get_envelopes_list(folder->fld_session, result); } LIBETPAN_EXPORT int mailfolder_get_message(struct mailfolder * folder, uint32_t num, mailmessage ** result) { mailmessage * msg; int r; r = mailsession_get_message(folder->fld_session, num, &msg); if (r != MAIL_NO_ERROR) return r; msg->msg_folder = folder; * result = msg; return MAIL_NO_ERROR; } LIBETPAN_EXPORT int mailfolder_get_message_by_uid(struct mailfolder * folder, const char * uid, mailmessage ** result) { mailmessage * msg; int r; r = mailsession_get_message_by_uid(folder->fld_session, uid, &msg); if (r != MAIL_NO_ERROR) return r; msg->msg_folder = folder; * result = msg; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/interface/mailfolder.h000664 000765 000024 00000005434 10415316100 021372 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailfolder.h,v 1.4 2006/04/06 22:54:56 hoa Exp $ */ #ifndef MAILFOLDER_H #define MAILFOLDER_H #include "mailstorage_types.h" LIBETPAN_EXPORT int mailfolder_noop(struct mailfolder * folder); LIBETPAN_EXPORT int mailfolder_check(struct mailfolder * folder); LIBETPAN_EXPORT int mailfolder_expunge(struct mailfolder * folder); LIBETPAN_EXPORT int mailfolder_status(struct mailfolder * folder, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); LIBETPAN_EXPORT int mailfolder_append_message(struct mailfolder * folder, char * message, size_t size); LIBETPAN_EXPORT int mailfolder_append_message_flags(struct mailfolder * folder, char * message, size_t size, struct mail_flags * flags); LIBETPAN_EXPORT int mailfolder_get_messages_list(struct mailfolder * folder, struct mailmessage_list ** result); LIBETPAN_EXPORT int mailfolder_get_envelopes_list(struct mailfolder * folder, struct mailmessage_list * result); LIBETPAN_EXPORT int mailfolder_get_message(struct mailfolder * folder, uint32_t num, mailmessage ** result); LIBETPAN_EXPORT int mailfolder_get_message_by_uid(struct mailfolder * folder, const char * uid, mailmessage ** result); #endif libetpan-1.0/src/driver/interface/mailmessage.c000664 000765 000024 00000016215 10434337434 021553 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmessage.c,v 1.17 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmessage.h" #include "mail.h" #include LIBETPAN_EXPORT int mailmessage_init(mailmessage * msg_info, mailsession * msg_session, mailmessage_driver * msg_driver, uint32_t msg_index, size_t msg_size) { int r; int res; msg_info->msg_driver = msg_driver; msg_info->msg_session = msg_session; msg_info->msg_index = msg_index; msg_info->msg_uid = NULL; msg_info->msg_cached = FALSE; msg_info->msg_size = msg_size; msg_info->msg_fields = NULL; memset(&msg_info->msg_single_fields, 0, sizeof(struct mailimf_single_fields)); msg_info->msg_resolved = FALSE; msg_info->msg_flags = NULL; msg_info->msg_mime = NULL; msg_info->msg_data = NULL; msg_info->msg_folder = NULL; msg_info->msg_user_data = NULL; if (msg_driver->msg_initialize != NULL) { r = msg_driver->msg_initialize(msg_info); if (r != MAIL_NO_ERROR) { res = r; goto err; } } return MAIL_NO_ERROR; err: msg_info->msg_driver = NULL; msg_info->msg_session = NULL; return res; } LIBETPAN_EXPORT int mailmessage_flush(mailmessage * msg_info) { if (msg_info->msg_driver->msg_flush == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; msg_info->msg_driver->msg_flush(msg_info); return MAIL_NO_ERROR; } LIBETPAN_EXPORT int mailmessage_check(mailmessage * msg_info) { if (msg_info->msg_driver->msg_check == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; msg_info->msg_driver->msg_check(msg_info); return MAIL_NO_ERROR; } LIBETPAN_EXPORT int mailmessage_fetch_result_free(mailmessage * msg_info, char * msg) { if (msg_info->msg_driver->msg_fetch_result_free == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; msg_info->msg_driver->msg_fetch_result_free(msg_info, msg); return MAIL_NO_ERROR; } LIBETPAN_EXPORT int mailmessage_fetch(mailmessage * msg_info, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch(msg_info, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch_header == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_header(msg_info, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch_body == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_body(msg_info, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_size(mailmessage * msg_info, size_t * result) { if (msg_info->msg_driver->msg_fetch_size == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_size(msg_info, result); } LIBETPAN_EXPORT int mailmessage_get_bodystructure(mailmessage * msg_info, struct mailmime ** result) { if (msg_info->msg_driver->msg_get_bodystructure == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_get_bodystructure(msg_info, result); } LIBETPAN_EXPORT int mailmessage_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch_section == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_section(msg_info, mime, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch_section_header == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_section_header(msg_info, mime, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch_section_mime == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_section_mime(msg_info, mime, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { if (msg_info->msg_driver->msg_fetch_section_body == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_section_body(msg_info, mime, result, result_len); } LIBETPAN_EXPORT int mailmessage_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result) { if (msg_info->msg_driver->msg_fetch_envelope == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return msg_info->msg_driver->msg_fetch_envelope(msg_info, result); } LIBETPAN_EXPORT int mailmessage_get_flags(mailmessage * msg_info, struct mail_flags ** result) { struct mail_flags * dummy; if (msg_info->msg_driver->msg_get_flags == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; if (result != NULL) return msg_info->msg_driver->msg_get_flags(msg_info, result); else return msg_info->msg_driver->msg_get_flags(msg_info, &dummy); } LIBETPAN_EXPORT void mailmessage_resolve_single_fields(mailmessage * msg_info) { if (!msg_info->msg_resolved) { if (msg_info->msg_fields != NULL) { mailimf_single_fields_init(&msg_info->msg_single_fields, msg_info->msg_fields); msg_info->msg_resolved = TRUE; } } } libetpan-1.0/src/driver/interface/mailmessage.h000664 000765 000024 00000025403 10757123227 021560 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmessage.h,v 1.17 2008/02/20 22:15:51 hoa Exp $ */ #include #ifndef MAILMESSAGE_H #define MAILMESSAGE_H #ifdef __cplusplus extern "C" { #endif /* mailmessage_new This function will initializes a new empty message. @return a new empty message will be returned. */ LIBETPAN_EXPORT mailmessage * mailmessage_new(void); /* mailmessage_free This function will release the memory used by this message. */ LIBETPAN_EXPORT void mailmessage_free(mailmessage * info); /* mailmessage_init This function will initializes a mailmessage structure with a message from a given session. @param msg_info This is the message to initialize. @param session This is the source session of the message. It can be NULL if the message does not get the information through the session. @param driver This is the driver to use for the message. @param indx This is the message number in the session. 0 can be given if the message is not attached to a session. @param size is an optional parameter, 0 can be given. This is informational. This is the size of message content. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error */ LIBETPAN_EXPORT int mailmessage_init(mailmessage * msg_info, mailsession * session, mailmessage_driver * driver, uint32_t indx, size_t size); /* mailmessage_flush This function will release all the temporary resources that are not necessary to use the mailmessage structure from memory. These resources are for example cached information, such as the MIME structure. @param info is the message to clean. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. We can assume that MAIL_NO_ERROR is always returned. */ LIBETPAN_EXPORT int mailmessage_flush(mailmessage * info); /* mailmessage_check This function will notify the new value of the flags to the session, it must be called before mailsession_check_folder() in case the flags have been changed. @param info is the message to checkpoint. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. We can assume that MAIL_NO_ERROR is always returned. */ LIBETPAN_EXPORT int mailmessage_check(mailmessage * info); /* mailmessage_fetch_result_free This function releases the memory used by a message returned by any of the fetch function that returns a (char *). @param msg_info is the message which the given buffer is from. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. We can assume that MAIL_NO_ERROR is always returned. */ LIBETPAN_EXPORT int mailmessage_fetch_result_free(mailmessage * msg_info, char * msg); /* mailmessage_fetch This function returns the content of the message (headers and text). @param msg_info is the message from which we want to fetch information. @param result The content of the message is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch(mailmessage * msg_info, char ** result, size_t * result_len); /* mailmessage_fetch_header This function returns the header of the message as a string. @param msg_info is the message from which we want to fetch information. @param result The header of the message is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); /* mailmessage_fetch_body This function returns the content of the message (without headers). @param msg_info is the message from which we want to fetch information. @param result The message text (without headers) is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len); /* mailmessage_fetch_size This function returns the size of the message content. @param msg_info is the message from which we want to fetch information. @param result The length of the message content is stored in (* result). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_size(mailmessage * msg_info, size_t * result); /* mailmessage_get_bodystructure This functions returns the MIME structure of the message. The returned information MUST not be freed by hand. It is freed by mailmessage_flush() or mailmessage_free(). @param msg_info is the message from which we want to fetch information. @param result The MIME structure is stored in (* result). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_get_bodystructure(mailmessage * msg_info, struct mailmime ** result); /* mailmessage_fetch_section This function returns the content of a MIME part. @param msg_info is the message from which we want to fetch information. @param mime is the MIME part identifier. @param result The content is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); /* mailmessage_fetch_section_header This function returns the header of the message contained in the given MIME part. @param msg_info is the message from which we want to fetch information. @param mime is the MIME part identifier. @param result The header is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); /* mailmessage_fetch_section_mime This function returns the MIME header of the given MIME part. @param msg_info is the message from which we want to fetch information. @param mime is the MIME part identifier. @param result The MIME header is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); /* mailmessage_fetch_section_body This function returns the text part of the message contained in the given MIME part. @param msg_info is the message from which we want to fetch information. @param mime is the MIME part identifier. @param result The message text is returned in (* result) @param result_len The length of the returned string is stored in (* result_len). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); /* mailmessage_fetch_envelope This function returns a list of parsed fields of the message, chosen by the driver. The returned structure must be freed with mailimf_fields_free(). @param msg_info is the message from which we want to fetch information. @param result The headers list is returned in (* result) @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); /* mailmessage_get_flags This function returns the flags related to the message. The returned information MUST not be freed by hand. It is freed by mailmessage_free(). @param msg_info is the message from which we want to fetch information. @param result The flags are stored in (* result). @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT int mailmessage_get_flags(mailmessage * msg_info, struct mail_flags ** result); /* mailmessage_resolve_single_fields This function will use the fields information to fill the single_fields structure in the mailmessage structure. @param msg_info This is the msg_info to process. @return MAIL_NO_ERROR is returned on success, MAIL_ERROR_XXX is returned on error. */ LIBETPAN_EXPORT void mailmessage_resolve_single_fields(mailmessage * msg_info); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/mailmessage_tools.c000664 000765 000024 00000030400 10434337434 022763 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmessage_tools.c,v 1.24 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmessage_tools.h" #include "mailmessage.h" #include #include "maildriver.h" #include "maildriver_tools.h" int mailmessage_generic_initialize(mailmessage * msg_info) { struct generic_message_t * msg; msg = malloc(sizeof(* msg)); if (msg == NULL) { return MAIL_ERROR_MEMORY; } msg->msg_fetched = 0; msg->msg_message = NULL; msg->msg_length = 0; msg->msg_prefetch = NULL; msg->msg_prefetch_free = NULL; msg->msg_data = NULL; msg_info->msg_data = msg; return MAIL_NO_ERROR; } void mailmessage_generic_flush(mailmessage * msg_info) { struct generic_message_t * msg; if (msg_info->msg_mime != NULL) { mailmime_free(msg_info->msg_mime); msg_info->msg_mime = NULL; } msg = msg_info->msg_data; if (msg != NULL) { if (msg->msg_prefetch_free != NULL) msg->msg_prefetch_free(msg); msg->msg_fetched = 0; } } void mailmessage_generic_uninitialize(mailmessage * msg_info) { struct generic_message_t * msg; mailmessage_generic_flush(msg_info); msg = msg_info->msg_data; msg_info->msg_data = NULL; free(msg); } static inline int mailmessage_generic_prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int r; msg = msg_info->msg_data; if (msg->msg_fetched) return MAIL_NO_ERROR; #if 0 if (msg->message != NULL) return MAIL_NO_ERROR; #endif r = msg->msg_prefetch(msg_info); if (r != MAIL_NO_ERROR) return r; msg->msg_fetched = 1; return MAIL_NO_ERROR; } static int mailmessage_generic_prefetch_bodystructure(mailmessage * msg_info) { size_t length; char * message; size_t cur_token; struct mailmime * mime; int r; int res; struct generic_message_t * msg; if (msg_info->msg_mime != NULL) { /* it has already been fetched */ return MAIL_NO_ERROR; } #if 0 msg = msg_info->data; if (msg->message == NULL) { r = mailmessage_generic_prefetch(msg_info); if (r != MAIL_NO_ERROR) { res = r; goto err; } } #endif r = mailmessage_generic_prefetch(msg_info); if (r != MAIL_NO_ERROR) { res = r; goto err; } msg = msg_info->msg_data; message = msg->msg_message; length = msg->msg_length; cur_token = 0; r = mailmime_parse(message, length, &cur_token, &mime); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_PARSE; goto err; } msg_info->msg_mime = mime; return MAIL_NO_ERROR; err: return res; } void mailmessage_generic_fetch_result_free(mailmessage * msg_info, char * msg) { int r; r = mmap_string_unref(msg); } int mailmessage_generic_fetch(mailmessage * msg_info, char ** result, size_t * result_len) { int r; char * message; size_t cur_token; size_t length; MMAPString * mmapstr; int res; struct generic_message_t * msg; msg = msg_info->msg_data; r = mailmessage_generic_prefetch(msg_info); if (r != MAIL_NO_ERROR) { res = r; goto err; } message = msg->msg_message; length = msg->msg_length; cur_token = 0; mmapstr = mmap_string_new_len(message, length); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } * result = mmapstr->str; * result_len = length; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { int r; char * message; size_t cur_token; size_t length; MMAPString * mmapstr; char * headers; int res; struct generic_message_t * msg; msg = msg_info->msg_data; r = mailmessage_generic_prefetch(msg_info); if (r != MAIL_NO_ERROR) { res = r; goto err; } message = msg->msg_message; length = msg->msg_length; cur_token = 0; while (1) { r = mailimf_ignore_field_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } mailimf_crlf_parse(message, length, &cur_token); mmapstr = mmap_string_new_len(message, cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } headers = mmapstr->str; * result = headers; * result_len = cur_token; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len) { int r; char * message; size_t cur_token; MMAPString * mmapstr; size_t length; int res; struct generic_message_t * msg; msg = msg_info->msg_data; r = mailmessage_generic_prefetch(msg_info); if (r != MAIL_NO_ERROR) { res = r; goto err; } message = msg->msg_message; length = msg->msg_length; cur_token = 0; while (1) { r = mailimf_ignore_field_parse(message, length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } mailimf_crlf_parse(message, length, &cur_token); mmapstr = mmap_string_new_len(message + cur_token, length - cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } * result = mmapstr->str; * result_len = length - cur_token; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_get_bodystructure(mailmessage * msg_info, struct mailmime ** result) { int r; r = mailmessage_generic_prefetch_bodystructure(msg_info); if (r != MAIL_NO_ERROR) return r; * result = msg_info->msg_mime; return MAIL_NO_ERROR; } int mailmessage_generic_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { MMAPString * mmapstr; int r; int res; mmapstr = mmap_string_new_len(mime->mm_body->dt_data.dt_text.dt_data, mime->mm_body->dt_data.dt_text.dt_length); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { MMAPString * mmapstr; int r; int res; size_t cur_token; /* skip mime */ cur_token = 0; if (mime->mm_type == MAILMIME_MESSAGE) { while (1) { r = mailimf_ignore_field_parse(mime->mm_body->dt_data.dt_text.dt_data, mime->mm_body->dt_data.dt_text.dt_length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } r = mailimf_crlf_parse(mime->mm_body->dt_data.dt_text.dt_data, mime->mm_body->dt_data.dt_text.dt_length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = maildriver_imf_error_to_mail_error(r); goto err; } } mmapstr = mmap_string_new_len(mime->mm_body->dt_data.dt_text.dt_data, cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { MMAPString * mmapstr; int r; int res; size_t cur_token; cur_token = 0; /* skip header */ while (1) { r = mailimf_ignore_field_parse(mime->mm_mime_start, mime->mm_length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } r = mailimf_crlf_parse(mime->mm_mime_start, mime->mm_length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = maildriver_imf_error_to_mail_error(r); goto err; } mmapstr = mmap_string_new_len(mime->mm_mime_start, cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { MMAPString * mmapstr; int r; int res; size_t cur_token; cur_token = 0; if (mime->mm_type == MAILMIME_MESSAGE) { /* skip header */ while (1) { r = mailimf_ignore_field_parse(mime->mm_body->dt_data.dt_text.dt_data, mime->mm_body->dt_data.dt_text.dt_length, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } r = mailimf_crlf_parse(mime->mm_body->dt_data.dt_text.dt_data, mime->mm_body->dt_data.dt_text.dt_length, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = maildriver_imf_error_to_mail_error(r); goto err; } } mmapstr = mmap_string_new_len(mime->mm_body->dt_data.dt_text.dt_data + cur_token, mime->mm_body->dt_data.dt_text.dt_length - cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmap; } * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; free_mmap: mmap_string_free(mmapstr); err: return res; } int mailmessage_generic_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result) { int r; int res; size_t cur_token; char * header; size_t length; struct mailimf_fields * fields; r = mailmessage_fetch_header(msg_info, &header, &length); if (r != MAIL_NO_ERROR) { res = r; goto err; } cur_token = 0; r = mailimf_envelope_fields_parse(header, length, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { res = maildriver_imf_error_to_mail_error(r); goto free; /* do nothing */ } mailmessage_fetch_result_free(msg_info, header); * result = fields; return MAIL_NO_ERROR; free: mailmessage_fetch_result_free(msg_info, header); err: return res; } libetpan-1.0/src/driver/interface/mailmessage_tools.h000664 000765 000024 00000006312 10150207137 022764 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmessage_tools.h,v 1.7 2004/11/21 21:53:35 hoa Exp $ */ #ifndef MAILMESSAGE_TOOLS_H #define MAILMESSAGE_TOOLS_H #include "mailmessage_types.h" #ifdef __cplusplus extern "C" { #endif int mailmessage_generic_initialize(mailmessage * msg_info); void mailmessage_generic_uninitialize(mailmessage * msg_info); void mailmessage_generic_flush(mailmessage * msg_info); void mailmessage_generic_fetch_result_free(mailmessage * msg_info, char * msg); int mailmessage_generic_fetch(mailmessage * msg_info, char ** result, size_t * result_len); int mailmessage_generic_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); int mailmessage_generic_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len); int mailmessage_generic_get_bodystructure(mailmessage * msg_info, struct mailmime ** result); int mailmessage_generic_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int mailmessage_generic_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int mailmessage_generic_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int mailmessage_generic_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int mailmessage_generic_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/mailmessage_types.c000664 000765 000024 00000005753 10434337434 023004 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmessage_types.c,v 1.13 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmessage_types.h" #include "mail.h" #include #include LIBETPAN_EXPORT mailmessage * mailmessage_new(void) { mailmessage * msg_info; msg_info = malloc(sizeof(* msg_info)); if (msg_info == NULL) goto err; msg_info->msg_driver = NULL; msg_info->msg_session = NULL; msg_info->msg_index = 0; msg_info->msg_uid = NULL; msg_info->msg_cached = FALSE; msg_info->msg_size = 0; msg_info->msg_fields = NULL; memset(&msg_info->msg_single_fields, 0, sizeof(struct mailimf_single_fields)); msg_info->msg_resolved = FALSE; msg_info->msg_flags = NULL; msg_info->msg_mime = NULL; msg_info->msg_data = NULL; msg_info->msg_folder = NULL; msg_info->msg_user_data = NULL; return msg_info; err: return NULL; } LIBETPAN_EXPORT void mailmessage_free(mailmessage * msg_info) { if (msg_info->msg_driver != NULL) { if (msg_info->msg_driver->msg_uninitialize != NULL) msg_info->msg_driver->msg_uninitialize(msg_info); } if (msg_info->msg_fields != NULL) mailimf_fields_free(msg_info->msg_fields); if (msg_info->msg_mime != NULL) mailmime_free(msg_info->msg_mime); if (msg_info->msg_flags != NULL) mail_flags_free(msg_info->msg_flags); if (msg_info->msg_uid != NULL) free(msg_info->msg_uid); free(msg_info); } libetpan-1.0/src/driver/interface/mailmessage_types.h000664 000765 000024 00000003502 10150207137 022766 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailmessage_types.h,v 1.9 2004/11/21 21:53:35 hoa Exp $ */ #ifndef MAILMESSAGE_TYPES_H #define MAILMESSAGE_TYPES_H #include #ifdef __cplusplus extern "C" { #endif #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/mailstorage.c000664 000765 000024 00000021023 10757123227 021565 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstorage.c,v 1.25 2008/02/20 22:15:51 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstorage.h" #include "maildriver.h" #include #include static int mailstorage_get_folder(struct mailstorage * storage, char * pathname, mailsession ** result); LIBETPAN_EXPORT struct mailfolder * mailfolder_new(struct mailstorage * storage, const char * pathname, const char * virtual_name) { struct mailfolder * folder; folder = malloc(sizeof(struct mailfolder)); if (folder == NULL) goto err; if (pathname != NULL) { folder->fld_pathname = strdup(pathname); if (folder->fld_pathname == NULL) goto free; } else folder->fld_pathname = NULL; if (virtual_name != NULL) { folder->fld_virtual_name = strdup(virtual_name); if (folder->fld_virtual_name == NULL) goto free_pathname; } else folder->fld_virtual_name = NULL; folder->fld_storage = storage; folder->fld_session = NULL; folder->fld_shared_session = 0; folder->fld_pos = NULL; folder->fld_parent = NULL; folder->fld_sibling_index = 0; folder->fld_children = carray_new(128); if (folder->fld_children == NULL) goto free_virtualname; return folder; free_virtualname: if (folder->fld_virtual_name != NULL) free(folder->fld_virtual_name); free_pathname: if (folder->fld_pathname != NULL) free(folder->fld_pathname); free: free(folder); err: return NULL; } LIBETPAN_EXPORT void mailfolder_free(struct mailfolder * folder) { if (folder->fld_parent != NULL) mailfolder_detach_parent(folder); while (carray_count(folder->fld_children) > 0) { struct mailfolder * child; child = carray_get(folder->fld_children, 0); mailfolder_detach_parent(child); } carray_free(folder->fld_children); if (folder->fld_session != NULL) mailfolder_disconnect(folder); if (folder->fld_virtual_name != NULL) free(folder->fld_virtual_name); if (folder->fld_pathname != NULL) free(folder->fld_pathname); free(folder); } LIBETPAN_EXPORT int mailfolder_connect(struct mailfolder * folder) { mailsession * session; int res; int r; if (folder->fld_storage == NULL) { res = MAIL_ERROR_INVAL; goto err; } if (folder->fld_storage->sto_session == NULL) { r = mailstorage_connect(folder->fld_storage); if (r != MAIL_NO_ERROR) { res = r; goto err; } } if (folder->fld_session != NULL) { if ((folder->fld_pathname != NULL) && (folder->fld_shared_session)) { if (folder->fld_session->sess_driver->sess_select_folder != NULL) { r = mailsession_select_folder(folder->fld_session, folder->fld_pathname); if (r != MAIL_NO_ERROR) { res = r; goto err; } } } return MAIL_NO_ERROR; } r = mailstorage_get_folder(folder->fld_storage, folder->fld_pathname, &session); if (r != MAIL_NO_ERROR) { res = r; goto err; } folder->fld_session = session; folder->fld_shared_session = (session == folder->fld_storage->sto_session); if (folder->fld_shared_session) { r = clist_append(folder->fld_storage->sto_shared_folders, folder); if (r < 0) { folder->fld_session = NULL; res = MAIL_ERROR_MEMORY; goto err; } folder->fld_pos = clist_end(folder->fld_storage->sto_shared_folders); } return MAIL_NO_ERROR; err: return res; } LIBETPAN_EXPORT void mailfolder_disconnect(struct mailfolder * folder) { if (folder->fld_session == NULL) return; if (folder->fld_shared_session) { clist_delete(folder->fld_storage->sto_shared_folders, folder->fld_pos); folder->fld_pos = NULL; } else { mailsession_logout(folder->fld_session); mailsession_free(folder->fld_session); } folder->fld_session = NULL; } LIBETPAN_EXPORT int mailfolder_add_child(struct mailfolder * parent, struct mailfolder * child) { unsigned int indx; int r; r = carray_add(parent->fld_children, child, &indx); if (r < 0) return MAIL_ERROR_MEMORY; child->fld_sibling_index = indx; child->fld_parent = parent; return MAIL_NO_ERROR; } LIBETPAN_EXPORT int mailfolder_detach_parent(struct mailfolder * folder) { unsigned int i; int r; if (folder->fld_parent == NULL) return MAIL_ERROR_INVAL; r = carray_delete_slow(folder->fld_parent->fld_children, folder->fld_sibling_index); if (r < 0) return MAIL_ERROR_INVAL; for(i = 0 ; i < carray_count(folder->fld_parent->fld_children) ; i ++) { struct mailfolder * child; child = carray_get(folder->fld_parent->fld_children, i); child->fld_sibling_index = i; } folder->fld_parent = NULL; folder->fld_sibling_index = 0; return MAIL_NO_ERROR; } LIBETPAN_EXPORT struct mailstorage * mailstorage_new(const char * sto_id) { struct mailstorage * storage; storage = malloc(sizeof(struct mailstorage)); if (storage == NULL) goto err; if (sto_id != NULL) { storage->sto_id = strdup(sto_id); if (storage->sto_id == NULL) goto free; } else storage->sto_id = NULL; storage->sto_data = NULL; storage->sto_session = NULL; storage->sto_driver = NULL; storage->sto_shared_folders = clist_new(); if (storage->sto_shared_folders == NULL) goto free_id; return storage; free_id: if (storage->sto_id != NULL) free(storage->sto_id); free: free(storage); err: return NULL; } LIBETPAN_EXPORT void mailstorage_free(struct mailstorage * storage) { if (storage->sto_session != NULL) mailstorage_disconnect(storage); if (storage->sto_driver != NULL) { if (storage->sto_driver->sto_uninitialize != NULL) storage->sto_driver->sto_uninitialize(storage); } clist_free(storage->sto_shared_folders); if (storage->sto_id != NULL) free(storage->sto_id); free(storage); } LIBETPAN_EXPORT int mailstorage_connect(struct mailstorage * storage) { if (storage->sto_session != NULL) return MAIL_NO_ERROR; if (!clist_isempty(storage->sto_shared_folders)) return MAIL_ERROR_BAD_STATE; if (storage->sto_driver->sto_connect == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return storage->sto_driver->sto_connect(storage); } LIBETPAN_EXPORT void mailstorage_disconnect(struct mailstorage * storage) { int r; clistiter * cur; while ((cur = clist_begin(storage->sto_shared_folders)) != NULL) { struct mailfolder * folder; folder = cur->data; mailfolder_disconnect(folder); } if (storage->sto_session == NULL) return; r = mailsession_logout(storage->sto_session); mailsession_free(storage->sto_session); storage->sto_session = NULL; } LIBETPAN_EXPORT int mailstorage_noop(struct mailstorage * storage) { return mailsession_noop(storage->sto_session); } static int mailstorage_get_folder(struct mailstorage * storage, char * pathname, mailsession ** result) { if (storage->sto_driver->sto_get_folder_session == NULL) return MAIL_ERROR_NOT_IMPLEMENTED; return storage->sto_driver->sto_get_folder_session(storage, pathname, result); } libetpan-1.0/src/driver/interface/mailstorage.h000664 000765 000024 00000006251 10440056336 021573 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstorage.h,v 1.17 2006/06/02 15:44:30 smarinier Exp $ */ #ifndef MAIL_STORAGE_H #define MAIL_STORAGE_H #include #include #ifdef __cplusplus extern "C" { #endif /* storage */ /* mailstorage_new This function creates an empty storage. This storage have to be initialized. The "driver" and "data" fields should be initialized. @param id is the name of the storage. It can be NULL. The given parameter is no more needed when the creation is finished. The given string is duplicated. @return The mail storage is returned. */ LIBETPAN_EXPORT struct mailstorage * mailstorage_new(const char * sto_id); LIBETPAN_EXPORT void mailstorage_free(struct mailstorage * storage); /* session will be initialized on success. */ LIBETPAN_EXPORT int mailstorage_connect(struct mailstorage * storage); LIBETPAN_EXPORT void mailstorage_disconnect(struct mailstorage * storage); LIBETPAN_EXPORT int mailstorage_noop(struct mailstorage * storage); /* folder */ LIBETPAN_EXPORT struct mailfolder * mailfolder_new(struct mailstorage * fld_storage, const char * fld_pathname, const char * fld_virtual_name); LIBETPAN_EXPORT void mailfolder_free(struct mailfolder * folder); LIBETPAN_EXPORT int mailfolder_add_child(struct mailfolder * parent, struct mailfolder * child); LIBETPAN_EXPORT int mailfolder_detach_parent(struct mailfolder * folder); LIBETPAN_EXPORT int mailfolder_connect(struct mailfolder * folder); LIBETPAN_EXPORT void mailfolder_disconnect(struct mailfolder * folder); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/mailstorage_tools.c000664 000765 000024 00000023451 11356361374 023017 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstorage_tools.c,v 1.24 2010/04/05 13:17:48 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstorage_tools.h" #include "libetpan-config.h" #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include # include # include # include #endif #include #include #include #include "mail.h" #include "mailmessage.h" #include "maildriver.h" #include "connect.h" /* tools */ /* connection to TCP/IP server */ /* connection through a shell command */ /* SEB unsupported on Windows */ #ifndef WIN32 #define ENV_BUFFER_SIZE 512 static void do_exec_command(int fd, const char *command, char *servername, uint16_t port) { int i, maxopen; #ifndef HAVE_SETENV char env_buffer[ENV_BUFFER_SIZE]; #endif if (fork() > 0) { /* Fork again to become a child of init rather than the etpan client. */ exit(0); } #ifndef HAVE_SETENV if (servername) snprintf(env_buffer, ENV_BUFFER_SIZE, "ETPANSERVER=%s", servername); else snprintf(env_buffer, ENV_BUFFER_SIZE, "ETPANSERVER="); putenv(env_buffer); #else if (servername) setenv("ETPANSERVER", servername, 1); else unsetenv("ETPANSERVER"); #endif #ifndef HAVE_SETENV if (port) snprintf(env_buffer, ENV_BUFFER_SIZE, "ETPANPORT=%d", port); else snprintf(env_buffer, ENV_BUFFER_SIZE, "ETPANPORT="); putenv(env_buffer); #else if (port) { char porttext[20]; snprintf(porttext, sizeof(porttext), "%d", port); setenv("ETPANPORT", porttext, 1); } else { unsetenv("ETPANPORT"); } #endif /* Not a lot we can do if there's an error other than bail. */ if (dup2(fd, 0) == -1) exit(1); if (dup2(fd, 1) == -1) exit(1); /* Should we close stderr and reopen /dev/null? */ maxopen = sysconf(_SC_OPEN_MAX); for (i=3; i < maxopen; i++) close(i); #ifdef TIOCNOTTY /* Detach from the controlling tty if we have one. Otherwise, SSH might do something stupid like trying to use it instead of running $SSH_ASKPASS. Doh. */ fd = open("/dev/tty", O_RDONLY); if (fd != -1) { ioctl(fd, TIOCNOTTY, NULL); close(fd); } #endif /* TIOCNOTTY */ execl("/bin/sh", "/bin/sh", "-c", command, NULL); /* Eep. Shouldn't reach this */ exit(1); } #endif /* WIN32 */ static int subcommand_connect(char *command, char *servername, uint16_t port) { /* SEB unsupported on Windows */ #ifdef WIN32 return -1; #else int sockfds[2]; pid_t childpid; if (socketpair(AF_UNIX, SOCK_STREAM, 0, sockfds)) return -1; childpid = fork(); if (!childpid) { do_exec_command(sockfds[1], command, servername, port); } else if (childpid == -1) { close(sockfds[0]); close(sockfds[1]); return -1; } close(sockfds[1]); /* Reap child, leaving grandchild process to run */ waitpid(childpid, NULL, 0); return sockfds[0]; #endif /* WIN32 */ } int mailstorage_generic_connect(mailsession_driver * driver, char * servername, uint16_t port, char * command, int connection_type, int cache_function_id, char * cache_directory, int flags_function_id, char * flags_directory, mailsession ** result) { return mailstorage_generic_connect_with_local_address(driver, servername, port, NULL, 0, command, connection_type, cache_function_id, cache_directory, flags_function_id, flags_directory, result); } int mailstorage_generic_connect_with_local_address(mailsession_driver * driver, char * servername, uint16_t port, char * local_address, uint16_t local_port, char * command, int connection_type, int cache_function_id, char * cache_directory, int flags_function_id, char * flags_directory, mailsession ** result) { int r; int res; mailstream * stream; int fd; mailsession * session; int connect_result; switch (connection_type) { case CONNECTION_TYPE_PLAIN: case CONNECTION_TYPE_TRY_STARTTLS: case CONNECTION_TYPE_STARTTLS: case CONNECTION_TYPE_TLS: fd = mail_tcp_connect_with_local_address(servername, port, local_address, local_port); if (fd == -1) { res = MAIL_ERROR_CONNECT; goto err; } break; case CONNECTION_TYPE_COMMAND: case CONNECTION_TYPE_COMMAND_TRY_STARTTLS: case CONNECTION_TYPE_COMMAND_STARTTLS: case CONNECTION_TYPE_COMMAND_TLS: fd = subcommand_connect(command, servername, port); break; default: fd = -1; break; } if (fd == -1) { res = MAIL_ERROR_INVAL; goto err; } switch (connection_type) { case CONNECTION_TYPE_PLAIN: case CONNECTION_TYPE_TRY_STARTTLS: case CONNECTION_TYPE_STARTTLS: case CONNECTION_TYPE_COMMAND: case CONNECTION_TYPE_COMMAND_TRY_STARTTLS: case CONNECTION_TYPE_COMMAND_STARTTLS: stream = mailstream_socket_open(fd); break; case CONNECTION_TYPE_TLS: case CONNECTION_TYPE_COMMAND_TLS: stream = mailstream_ssl_open(fd); break; default: stream = NULL; break; } if (stream == NULL) { res = MAIL_ERROR_STREAM; close(fd); goto err; } session = mailsession_new(driver); if (session == NULL) { res = MAIL_ERROR_MEMORY; goto close_stream; } if (cache_directory != NULL) { char cache_directory_server[PATH_MAX]; snprintf(cache_directory_server, PATH_MAX, "%s/%s", cache_directory, servername); r = mailsession_parameters(session, cache_function_id, cache_directory_server); if (r != MAIL_NO_ERROR) { res = r; goto close_stream; } } if (flags_directory != NULL) { char flags_directory_server[PATH_MAX]; snprintf(flags_directory_server, PATH_MAX, "%s/%s", flags_directory, servername); r = mailsession_parameters(session, flags_function_id, flags_directory_server); if (r != MAIL_NO_ERROR) { res = r; goto close_stream; } } r = mailsession_connect_stream(session, stream); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto free; } connect_result = r; switch (connection_type) { case CONNECTION_TYPE_TRY_STARTTLS: case CONNECTION_TYPE_COMMAND_TRY_STARTTLS: r = mailsession_starttls(session); if ((r != MAIL_NO_ERROR) && (r != MAIL_ERROR_NO_TLS)) { res = r; goto free; } break; case CONNECTION_TYPE_STARTTLS: case CONNECTION_TYPE_COMMAND_STARTTLS: r = mailsession_starttls(session); if (r != MAIL_NO_ERROR) { res = r; goto free; } } * result = session; return connect_result; close_stream: mailstream_close(stream); free: mailsession_free(session); err: return res; } int mailstorage_generic_auth(mailsession * session, int connect_result, int auth_type, char * login, char * password) { return mailstorage_generic_auth_sasl(session, connect_result, NULL, NULL, NULL, NULL, login, login, password, NULL); } int mailstorage_generic_auth_sasl(mailsession * session, int connect_result, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { int must_auth; int r; int res; r = connect_result; must_auth = FALSE; switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: must_auth = TRUE; break; case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto err; } if (must_auth) { if (auth_type != NULL) { r = mailsession_login_sasl(session, auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm); } else { if ((login == NULL) || (password == NULL)) { r = MAIL_NO_ERROR; } else { r = mailsession_login(session, login, password); } } if (r != MAIL_NO_ERROR) { mailsession_logout(session); res = r; goto err; } } return MAIL_NO_ERROR; err: return res; } libetpan-1.0/src/driver/interface/mailstorage_tools.h000664 000765 000024 00000005555 10641451555 023026 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstorage_tools.h,v 1.8 2007/06/30 12:58:21 hoa Exp $ */ #include "mailstorage.h" #ifndef MAILSTORAGE_TOOLS_H #define MAILSTORAGE_TOOLS_H #ifdef __cplusplus extern "C" { #endif int mailstorage_generic_connect(mailsession_driver * driver, char * servername, uint16_t port, char * command, int connection_type, int cache_function_id, char * cache_directory, int flags_function_id, char * flags_directory, mailsession ** result); int mailstorage_generic_connect_with_local_address(mailsession_driver * driver, char * servername, uint16_t port, char * local_address, uint16_t local_port, char * command, int connection_type, int cache_function_id, char * cache_directory, int flags_function_id, char * flags_directory, mailsession ** result); int mailstorage_generic_auth(mailsession * session, int connect_result, int auth_type, char * login, char * password); int mailstorage_generic_auth_sasl(mailsession * session, int connect_result, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/mailstorage_types.h000664 000765 000024 00000014442 10434337434 023024 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstorage_types.h,v 1.9 2006/05/22 13:39:40 hoa Exp $ */ #ifndef MAILSTORAGE_TYPES_H #define MAILSTORAGE_TYPES_H #include #ifdef __cplusplus extern "C" { #endif struct mailstorage; typedef struct mailstorage_driver mailstorage_driver; /* There is three kinds of identities : - storage - folders - session A storage (struct mailstorage) represents whether a server or a main path, A storage can be an IMAP server, the root path of a MH or a mbox file. Folders (struct mailfolder) are the mailboxes we can choose in the server or as sub-folder of the main path. Folders for IMAP are the IMAP mailboxes, for MH this is one of the folder of the MH storage, for mbox, there is only one folder, the mbox file content; A mail session (struct mailsession) is whether a connection to a server or a path that is open. It is the abstraction lower folders and storage. It allow us to send commands. We have a session driver for mail session for each kind of storage. From a session, we can get a message (struct mailmessage) to read. We have a message driver for each kind of storage. */ /* mailstorage_driver is the driver structure for mail storages - name is the name of the driver - connect() connects the storage to the remote access or to the path in the local filesystem. - get_folder() can have two kinds of behaviour. Either it creates a new session and independant from the session used by the storage and select the given mailbox or it selects the given mailbox in the current session. It depends on the efficiency of the mail driver. - uninitialize() frees the data created with mailstorage constructor. */ struct mailstorage_driver { char * sto_name; int (* sto_connect)(struct mailstorage * storage); int (* sto_get_folder_session)(struct mailstorage * storage, char * pathname, mailsession ** result); void (* sto_uninitialize)(struct mailstorage * storage); }; /* mailstorage is the data structure for a storage - id is the name of the storage, it can be NULL. - data is the data specific to the driver. This is the internal state of the storage. - session is the session related to the storage. - driver is the driver for the storage. - shared_folders is the list of folders returned by the storage. */ struct mailstorage { char * sto_id; void * sto_data; mailsession * sto_session; mailstorage_driver * sto_driver; clist * sto_shared_folders; /* list of (struct mailfolder *) */ void * sto_user_data; }; /* mailfolder is the data structure for a mailbox - pathname is the path of the mailbox on the storage - virtual_name is the folder identifier, it can be a path, a name or NULL. - storage is the storage to which the folder belongs to. - session is the session related to the folder. It can be different of the session of the storage. - shared_session is != 0 if the session is the same as the session of the storage. - pos is the position of the folder in the "shared_folders" field of the storage. folders can be chained into a tree. - parent is the parent of the folder. - sibling_index is the index of the folder in the list of children of the parent. - children is the folder. */ struct mailfolder { char * fld_pathname; char * fld_virtual_name; struct mailstorage * fld_storage; mailsession * fld_session; int fld_shared_session; clistiter * fld_pos; struct mailfolder * fld_parent; unsigned int fld_sibling_index; carray * fld_children; /* array of (struct mailfolder *) */ void * fld_user_data; }; /* this is the type of socket connection */ enum { CONNECTION_TYPE_PLAIN, /* when the connection is plain text */ CONNECTION_TYPE_STARTTLS, /* when the connection is first plain, then, we want to switch to TLS (secure connection) */ CONNECTION_TYPE_TRY_STARTTLS, /* the connection is first plain, then, we will try to switch to TLS */ CONNECTION_TYPE_TLS, /* the connection is over TLS */ CONNECTION_TYPE_COMMAND, /* the connection is over a shell command */ CONNECTION_TYPE_COMMAND_STARTTLS, /* the connection is over a shell command and STARTTLS will be used */ CONNECTION_TYPE_COMMAND_TRY_STARTTLS, /* the connection is over a shell command and STARTTLS will be tried */ CONNECTION_TYPE_COMMAND_TLS /* the connection is over a shell command in TLS */ }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/interface/Makefile.am000664 000765 000024 00000004417 10646530655 021162 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ maildriver.h maildriver_types.h maildriver_types_helper.h \ maildriver_errors.h \ mailmessage.h mailmessage_types.h \ mailstorage.h \ mailstorage_types.h \ mailfolder.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/data-types \ -I$(top_srcdir)/src/interface/tools noinst_LTLIBRARIES = libinterface.la libinterface_la_SOURCES = \ maildriver.c maildriver_types.c \ maildriver_tools.h maildriver_tools.c \ mailmessage.c \ mailmessage_tools.h mailmessage_tools.c \ mailmessage_types.c \ maildriver_types_helper.c \ mailstorage.c \ mailstorage_tools.h mailstorage_tools.c \ mailfolder.c libetpan-1.0/src/driver/interface/Makefile.in000664 000765 000024 00000061350 11357461071 021165 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver.c,v 1.46 2010/04/05 14:43:49 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "pop3driver.h" #include #include #include "pop3driver_message.h" #include "maildriver_tools.h" #include "pop3driver_tools.h" #include "mailmessage.h" static int pop3driver_initialize(mailsession * session); static void pop3driver_uninitialize(mailsession * session); static int pop3driver_parameters(mailsession * session, int id, void * value); static int pop3driver_connect_stream(mailsession * session, mailstream * s); static int pop3driver_starttls(mailsession * session); static int pop3driver_login(mailsession * session, const char * userid, const char * password); static int pop3driver_logout(mailsession * session); static int pop3driver_noop(mailsession * session); static int pop3driver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int pop3driver_messages_number(mailsession * session, const char * mb, uint32_t * result); static int pop3driver_remove_message(mailsession * session, uint32_t num); static int pop3driver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int pop3driver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int pop3driver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static int pop3driver_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); static mailsession_driver local_pop3_session_driver = { /* sess_name */ "pop3", /* sess_initialize */ pop3driver_initialize, /* sess_uninitialize */ pop3driver_uninitialize, /* sess_parameters */ pop3driver_parameters, /* sess_connect_stream */ pop3driver_connect_stream, /* sess_connect_path */ NULL, /* sess_starttls */ pop3driver_starttls, /* sess_login */ pop3driver_login, /* sess_logout */ pop3driver_logout, /* sess_noop */ pop3driver_noop, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ NULL, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ NULL, /* sess_status_folder */ pop3driver_status_folder, /* sess_messages_number */ pop3driver_messages_number, /* sess_recent_number */ pop3driver_messages_number, /* sess_unseen_number */ pop3driver_messages_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ NULL, /* sess_append_message_flags */ NULL, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ pop3driver_get_message, /* sess_get_message_by_uid */ pop3driver_get_message_by_uid, /* sess_get_messages_list */ pop3driver_get_messages_list, /* sess_get_envelopes_list */ maildriver_generic_get_envelopes_list, /* sess_remove_message */ pop3driver_remove_message, /* sess_login_sasl */ pop3driver_login_sasl }; mailsession_driver * pop3_session_driver = &local_pop3_session_driver; static inline struct pop3_session_state_data * get_data(mailsession * session) { return session->sess_data; } static mailpop3 * get_pop3_session(mailsession * session) { return get_data(session)->pop3_session; } static int pop3driver_initialize(mailsession * session) { struct pop3_session_state_data * data; mailpop3 * pop3; pop3 = mailpop3_new(0, NULL); if (session == NULL) goto err; data = malloc(sizeof(* data)); if (data == NULL) goto free; data->pop3_session = pop3; data->pop3_auth_type = POP3DRIVER_AUTH_TYPE_PLAIN; session->sess_data = data; return MAIL_NO_ERROR; free: mailpop3_free(pop3); err: return MAIL_ERROR_MEMORY; } static void pop3driver_uninitialize(mailsession * session) { struct pop3_session_state_data * data; data = get_data(session); mailpop3_free(data->pop3_session); free(data); session->sess_data = NULL; } static int pop3driver_connect_stream(mailsession * session, mailstream * s) { int r; r = mailpop3_connect(get_pop3_session(session), s); switch (r) { case MAILPOP3_NO_ERROR: return MAIL_NO_ERROR_NON_AUTHENTICATED; default: return pop3driver_pop3_error_to_mail_error(r); } } static int pop3driver_starttls(mailsession * session) { int r; mailpop3 * pop3; struct pop3_session_state_data * data; data = get_data(session); pop3 = get_pop3_session(session); r = mailpop3_socket_starttls(pop3); return pop3driver_pop3_error_to_mail_error(r); } static int pop3driver_parameters(mailsession * session, int id, void * value) { struct pop3_session_state_data * data; data = get_data(session); switch (id) { case POP3DRIVER_SET_AUTH_TYPE: { int * param; param = value; data->pop3_auth_type = * param; return MAIL_NO_ERROR; } break; case POP3DRIVER_CACHED_SET_SSL_CALLBACK: data->pop3_ssl_callback = value; break; case POP3DRIVER_CACHED_SET_SSL_CALLBACK_DATA: data->pop3_ssl_cb_data = value; break; } return MAIL_ERROR_INVAL; } static int pop3driver_login(mailsession * session, const char * userid, const char * password) { int r; carray * msg_tab; struct pop3_session_state_data * data; data = get_data(session); switch (data->pop3_auth_type) { case POP3DRIVER_AUTH_TYPE_TRY_APOP: r = mailpop3_login_apop(get_pop3_session(session), userid, password); if (r != MAILPOP3_NO_ERROR) r = mailpop3_login(get_pop3_session(session), userid, password); break; case POP3DRIVER_AUTH_TYPE_APOP: r = mailpop3_login_apop(get_pop3_session(session), userid, password); break; default: case POP3DRIVER_AUTH_TYPE_PLAIN: r = mailpop3_login(get_pop3_session(session), userid, password); break; } if (r != MAILPOP3_NO_ERROR) return pop3driver_pop3_error_to_mail_error(r); r = mailpop3_list(get_pop3_session(session), &msg_tab); return pop3driver_pop3_error_to_mail_error(r); } static int pop3driver_logout(mailsession * session) { int r; r = mailpop3_quit(get_pop3_session(session)); return pop3driver_pop3_error_to_mail_error(r); } static int pop3driver_noop(mailsession * session) { int r; r = mailpop3_noop(get_pop3_session(session)); return pop3driver_pop3_error_to_mail_error(r); } static int pop3driver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { uint32_t count; int r; r = pop3driver_messages_number(session, mb, &count); if (r != MAIL_NO_ERROR) return r; * result_messages = count; * result_recent = count; * result_unseen = count; return MAIL_NO_ERROR; } static int pop3driver_messages_number(mailsession * session, const char * mb, uint32_t * result) { carray * msg_tab; int r; r = mailpop3_list(get_pop3_session(session), &msg_tab); if (r != MAILPOP3_NO_ERROR) { return pop3driver_pop3_error_to_mail_error(r); } * result = carray_count(msg_tab) - get_pop3_session(session)->pop3_deleted_count; return MAIL_NO_ERROR; } /* messages operations */ static int pop3driver_remove_message(mailsession * session, uint32_t num) { mailpop3 * pop3; int r; pop3 = get_pop3_session(session); r = mailpop3_dele(pop3, num); switch (r) { case MAILPOP3_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILPOP3_ERROR_NO_SUCH_MESSAGE: return MAIL_ERROR_MSG_NOT_FOUND; case MAILPOP3_ERROR_STREAM: return MAIL_ERROR_STREAM; case MAILPOP3_NO_ERROR: return MAIL_NO_ERROR; default: return MAIL_ERROR_REMOVE; } } static int pop3driver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { mailpop3 * pop3; pop3 = get_pop3_session(session); return pop3_get_messages_list(pop3, session, pop3_message_driver, result); } static int pop3driver_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, pop3_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int pop3driver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { mailpop3 * pop3; struct mailpop3_msg_info * msg_info; int found; unsigned int i; if (uid == NULL) return MAIL_ERROR_INVAL; pop3 = get_pop3_session(session); found = 0; /* iterate all messages and look for uid */ for(i = 0 ; i < carray_count(pop3->pop3_msg_tab) ; i++) { msg_info = carray_get(pop3->pop3_msg_tab, i); if (msg_info == NULL) continue; if (msg_info->msg_deleted) continue; /* uid found, stop looking */ if (strcmp(msg_info->msg_uidl, uid) == 0) { found = 1; break; } } if (!found) return MAIL_ERROR_MSG_NOT_FOUND; return pop3driver_get_message(session, msg_info->msg_index, result); } static int pop3driver_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { int r; r = mailpop3_auth(get_pop3_session(session), auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm); return pop3driver_pop3_error_to_mail_error(r); } libetpan-1.0/src/driver/implementation/pop3/pop3driver.h000664 000765 000024 00000003540 10150207136 023317 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver.h,v 1.15 2004/11/21 21:53:34 hoa Exp $ */ #ifndef POP3DRIVER_H #define POP3DRIVER_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * pop3_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/pop3/pop3driver_cached.c000664 000765 000024 00000056303 11356373445 024626 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_cached.c,v 1.52 2010/04/05 14:43:49 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "pop3driver_cached.h" #include "libetpan-config.h" #include #include #include #include #ifdef HAVE_UNISTD_H #include #endif #include #include "mail.h" #include "mail_cache_db.h" #include "maildriver.h" #include "mailmessage.h" #include "pop3driver.h" #include "mailpop3.h" #include "generic_cache.h" #include "imfcache.h" #include "pop3driver_cached_message.h" #include "pop3driver_tools.h" #include "maildriver_tools.h" static int pop3driver_cached_initialize(mailsession * session); static void pop3driver_cached_uninitialize(mailsession * session); static int pop3driver_cached_parameters(mailsession * session, int id, void * value); static int pop3driver_cached_connect_stream(mailsession * session, mailstream * s); static int pop3driver_cached_starttls(mailsession * session); static int pop3driver_cached_login(mailsession * session, const char * userid, const char * password); static int pop3driver_cached_logout(mailsession * session); static int pop3driver_cached_check_folder(mailsession * session); static int pop3driver_cached_noop(mailsession * session); static int pop3driver_cached_expunge_folder(mailsession * session); static int pop3driver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int pop3driver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result); static int pop3driver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result); static int pop3driver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result); static int pop3driver_cached_remove_message(mailsession * session, uint32_t num); static int pop3driver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int pop3driver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int pop3driver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int pop3driver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static int pop3driver_cached_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); static mailsession_driver local_pop3_cached_session_driver = { /* sess_name */ "pop3-cached", /* sess_initialize */ pop3driver_cached_initialize, /* sess_uninitialize */ pop3driver_cached_uninitialize, /* sess_parameters */ pop3driver_cached_parameters, /* sess_connect_stream */ pop3driver_cached_connect_stream, /* sess_connect_path */ NULL, /* sess_starttls */ pop3driver_cached_starttls, /* sess_login */ pop3driver_cached_login, /* sess_logout */ pop3driver_cached_logout, /* sess_noop */ pop3driver_cached_noop, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ pop3driver_cached_check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ pop3driver_cached_expunge_folder, /* sess_status_folder */ pop3driver_cached_status_folder, /* sess_messages_number */ pop3driver_cached_messages_number, /* sess_recent_number */ pop3driver_cached_recent_number, /* sess_unseen_number */ pop3driver_cached_unseen_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ NULL, /* sess_append_message_flags */ NULL, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ pop3driver_cached_get_message, /* sess_get_message_by_uid */ pop3driver_cached_get_message_by_uid, /* sess_get_messages_list */ pop3driver_cached_get_messages_list, /* sess_get_envelopes_list */ pop3driver_cached_get_envelopes_list, /* sess_remove_message */ pop3driver_cached_remove_message, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ pop3driver_cached_login_sasl }; mailsession_driver * pop3_cached_session_driver = &local_pop3_cached_session_driver; #define ENV_NAME "env.db" #define FLAGS_NAME "flags.db" static inline struct pop3_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } static inline mailsession * get_ancestor(mailsession * session) { return get_cached_data(session)->pop3_ancestor; } static inline struct pop3_session_state_data * get_ancestor_data(mailsession * session) { return get_ancestor(session)->sess_data; } static inline mailpop3 * get_pop3_session(mailsession * session) { return get_ancestor_data(session)->pop3_session; } static int pop3driver_cached_initialize(mailsession * session) { struct pop3_cached_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->pop3_flags_store = mail_flags_store_new(); if (data->pop3_flags_store == NULL) goto free_data; data->pop3_ancestor = mailsession_new(pop3_session_driver); if (data->pop3_ancestor == NULL) goto free_store; data->pop3_flags_hash = chash_new(128, CHASH_COPYNONE); if (data->pop3_flags_hash == NULL) goto free_session; session->sess_data = data; return MAIL_NO_ERROR; free_session: mailsession_free(data->pop3_ancestor); free_store: mail_flags_store_free(data->pop3_flags_store); free_data: free(data); err: return MAIL_ERROR_MEMORY; } static int pop3_flags_store_process(char * flags_directory, struct mail_flags_store * flags_store) { char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; int res; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; snprintf(filename_flags, PATH_MAX, "%s/%s", flags_directory, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); r = pop3driver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_flags_store_clear(flags_store); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static void pop3driver_cached_uninitialize(mailsession * session) { struct pop3_cached_session_state_data * data; data = get_cached_data(session); pop3_flags_store_process(data->pop3_flags_directory, data->pop3_flags_store); mail_flags_store_free(data->pop3_flags_store); chash_free(data->pop3_flags_hash); mailsession_free(data->pop3_ancestor); free(data); session->sess_data = NULL; } static int pop3driver_cached_check_folder(mailsession * session) { struct pop3_cached_session_state_data * pop3_data; pop3_data = get_cached_data(session); pop3_flags_store_process(pop3_data->pop3_flags_directory, pop3_data->pop3_flags_store); return MAIL_NO_ERROR; } static int pop3driver_cached_parameters(mailsession * session, int id, void * value) { struct pop3_cached_session_state_data * data; int r; data = get_cached_data(session); switch (id) { case POP3DRIVER_CACHED_SET_CACHE_DIRECTORY: strncpy(data->pop3_cache_directory, value, PATH_MAX); data->pop3_cache_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->pop3_cache_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; case POP3DRIVER_CACHED_SET_FLAGS_DIRECTORY: strncpy(data->pop3_flags_directory, value, PATH_MAX); data->pop3_flags_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->pop3_flags_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; default: return mailsession_parameters(data->pop3_ancestor, id, value); } } static int pop3driver_cached_connect_stream(mailsession * session, mailstream * s) { int r; r = mailsession_connect_stream(get_ancestor(session), s); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } static int pop3driver_cached_starttls(mailsession * session) { return mailsession_starttls(get_ancestor(session)); } static int pop3driver_cached_login(mailsession * session, const char * userid, const char * password) { return mailsession_login(get_ancestor(session), userid, password); } static int pop3driver_cached_logout(mailsession * session) { struct pop3_cached_session_state_data * cached_data; cached_data = get_cached_data(session); pop3_flags_store_process(cached_data->pop3_flags_directory, cached_data->pop3_flags_store); return mailsession_logout(get_ancestor(session)); } static int pop3driver_cached_noop(mailsession * session) { return mailsession_noop(get_ancestor(session)); } static int pop3driver_cached_expunge_folder(mailsession * session) { int res; struct pop3_cached_session_state_data * cached_data; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; carray * msg_tab; mailpop3 * pop3; pop3 = get_pop3_session(session); cached_data = get_cached_data(session); pop3_flags_store_process(cached_data->pop3_flags_directory, cached_data->pop3_flags_store); snprintf(filename_flags, PATH_MAX, "%s/%s", cached_data->pop3_flags_directory, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } r = mailpop3_list(pop3, &msg_tab); if (r != MAILPOP3_NO_ERROR) { res = pop3driver_pop3_error_to_mail_error(r); goto free_mmapstr; } for(i = 0 ; i < carray_count(msg_tab) ; i++) { struct mailpop3_msg_info * pop3_info; struct mail_flags * flags; pop3_info = carray_get(msg_tab, i); if (pop3_info == NULL) continue; if (pop3_info->msg_deleted) continue; r = pop3driver_get_cached_flags(cache_db_flags, mmapstr, session, pop3_info->msg_index, &flags); if (r != MAIL_NO_ERROR) continue; if (flags->fl_flags & MAIL_FLAG_DELETED) { r = mailpop3_dele(pop3, pop3_info->msg_index); } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int pop3driver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int res; struct pop3_cached_session_state_data * cached_data; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; carray * msg_tab; mailpop3 * pop3; uint32_t recent; uint32_t unseen; recent = 0; unseen = 0; pop3 = get_pop3_session(session); cached_data = get_cached_data(session); pop3_flags_store_process(cached_data->pop3_flags_directory, cached_data->pop3_flags_store); snprintf(filename_flags, PATH_MAX, "%s/%s", cached_data->pop3_flags_directory, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } r = mailpop3_list(pop3, &msg_tab); if (r != MAILPOP3_NO_ERROR) { res = pop3driver_pop3_error_to_mail_error(r); goto free_mmapstr; } for(i = 0 ; i < carray_count(msg_tab) ; i++) { struct mailpop3_msg_info * pop3_info; struct mail_flags * flags; pop3_info = carray_get(msg_tab, i); if (pop3_info == NULL) continue; if (pop3_info->msg_deleted) continue; r = pop3driver_get_cached_flags(cache_db_flags, mmapstr, session, pop3_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { recent ++; unseen ++; continue; } if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = carray_count(msg_tab) - pop3->pop3_deleted_count; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int pop3driver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result) { return mailsession_messages_number(get_ancestor(session), mb, result); } static int pop3driver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = pop3driver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int pop3driver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = pop3driver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = unseen; return MAIL_NO_ERROR; } /* messages operations */ static int pop3driver_cached_remove_message(mailsession * session, uint32_t num) { return mailsession_remove_message(get_ancestor(session), num); } static int pop3driver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result) { mailpop3 * pop3; pop3 = get_pop3_session(session); return pop3_get_messages_list(pop3, session, pop3_cached_message_driver, result); } static int get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields ** result) { int r; char keyname[PATH_MAX]; struct mailpop3_msg_info * info; struct mailimf_fields * fields; int res; mailpop3 * pop3; pop3 = get_pop3_session(session); r = mailpop3_get_msg_info(pop3, num, &info); switch (r) { case MAILPOP3_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILPOP3_ERROR_NO_SUCH_MESSAGE: return MAIL_ERROR_MSG_NOT_FOUND; case MAILPOP3_NO_ERROR: break; default: return MAIL_ERROR_FETCH; } snprintf(keyname, PATH_MAX, "%s-envelope", info->msg_uidl); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } static int write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields * fields) { int r; char keyname[PATH_MAX]; int res; struct mailpop3_msg_info * info; mailpop3 * pop3; pop3 = get_pop3_session(session); r = mailpop3_get_msg_info(pop3, num, &info); switch (r) { case MAILPOP3_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILPOP3_ERROR_NO_SUCH_MESSAGE: return MAIL_ERROR_MSG_NOT_FOUND; case MAILPOP3_NO_ERROR: break; default: return MAIL_ERROR_FETCH; } snprintf(keyname, PATH_MAX, "%s-envelope", info->msg_uidl); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } static void get_uid_from_filename(char * filename) { char * p; p = strstr(filename, "-header"); if (p != NULL) * p = 0; } static int pop3driver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; unsigned int i; struct pop3_cached_session_state_data * cached_data; char filename_env[PATH_MAX]; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_env; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; int res; cached_data = get_cached_data(session); pop3_flags_store_process(cached_data->pop3_flags_directory, cached_data->pop3_flags_store); snprintf(filename_env, PATH_MAX, "%s/%s", cached_data->pop3_cache_directory, ENV_NAME); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } snprintf(filename_flags, PATH_MAX, "%s/%s", cached_data->pop3_flags_directory, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* fill with cached */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailimf_fields * fields; struct mail_flags * flags; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { r = get_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, &fields); if (r == MAIL_NO_ERROR) { msg->msg_cached = TRUE; msg->msg_fields = fields; } } if (msg->msg_flags == NULL) { r = pop3driver_get_cached_flags(cache_db_flags, mmapstr, session, msg->msg_index, &flags); if (r == MAIL_NO_ERROR) { msg->msg_flags = flags; } } } mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); r = maildriver_generic_get_envelopes_list(session, env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } /* add flags */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_flags == NULL) msg->msg_flags = mail_flags_new_empty(); } r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* must write cache */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { if (!msg->msg_cached) { r = write_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, msg->msg_fields); } } if (msg->msg_flags != NULL) { r = pop3driver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); } } /* flush cache */ maildriver_cache_clean_up(cache_db_env, cache_db_flags, env_list); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); mmap_string_free(mmapstr); /* remove cache files */ maildriver_message_cache_clean_up(cached_data->pop3_cache_directory, env_list, get_uid_from_filename); return MAIL_NO_ERROR; close_db_env: mail_cache_db_close_unlock(filename_env, cache_db_env); free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int pop3driver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, pop3_cached_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int pop3driver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { mailpop3 * pop3; struct mailpop3_msg_info * msg_info; int found; unsigned int i; if (uid == NULL) return MAIL_ERROR_INVAL; pop3 = get_pop3_session(session); found = 0; /* iterate all messages and look for uid */ for(i = 0 ; i < carray_count(pop3->pop3_msg_tab) ; i++) { msg_info = carray_get(pop3->pop3_msg_tab, i); if (msg_info == NULL) continue; if (msg_info->msg_deleted) continue; /* uid found, stop looking */ if (strcmp(msg_info->msg_uidl, uid) == 0) { found = 1; break; } } if (!found) return MAIL_ERROR_MSG_NOT_FOUND; return pop3driver_cached_get_message(session, msg_info->msg_index, result); } static int pop3driver_cached_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { return mailsession_login_sasl(get_ancestor(session), auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm); } libetpan-1.0/src/driver/implementation/pop3/pop3driver_cached.h000664 000765 000024 00000003574 10150207136 024615 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_cached.h,v 1.15 2004/11/21 21:53:34 hoa Exp $ */ #ifndef POP3DRIVER_CACHED_H #define POP3DRIVER_CACHED_H #ifdef __cplusplus extern "C" { #endif #include extern mailsession_driver * pop3_cached_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/pop3/pop3driver_cached_message.c000664 000765 000024 00000022412 10756031367 026321 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_cached_message.c,v 1.22 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "pop3driver_cached_message.h" #include #include #include "mail_cache_db.h" #include "mailmessage.h" #include "mailmessage_tools.h" #include "pop3driver.h" #include "pop3driver_tools.h" #include "pop3driver_cached.h" #include "pop3driver_message.h" #include "generic_cache.h" static int pop3_prefetch(mailmessage * msg_info); static void pop3_prefetch_free(struct generic_message_t * msg); static int pop3_initialize(mailmessage * msg_info); static void pop3_flush(mailmessage * msg_info); static void pop3_check(mailmessage * msg_info); static int pop3_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static int pop3_fetch_size(mailmessage * msg_info, size_t * result); static int pop3_get_flags(mailmessage * msg_info, struct mail_flags ** result); static void pop3_uninitialize(mailmessage * msg_info); static mailmessage_driver local_pop3_cached_message_driver = { /* msg_name */ "pop3-cached", /* msg_initialize */ pop3_initialize, /* msg_uninitialize */ pop3_uninitialize, /* msg_flush */ pop3_flush, /* msg_check */ pop3_check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ pop3_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ pop3_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ pop3_get_flags }; mailmessage_driver * pop3_cached_message_driver = &local_pop3_cached_message_driver; static inline struct pop3_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline mailsession * get_ancestor_session(mailmessage * msg) { return get_cached_session_data(msg)->pop3_ancestor; } static inline struct pop3_session_state_data * get_ancestor_session_data(mailmessage * msg) { return get_ancestor_session(msg)->sess_data; } static inline mailpop3 * get_pop3_session(mailmessage * msg) { return get_ancestor_session_data(msg)->pop3_session; } static int pop3_prefetch(mailmessage * msg_info) { char * msg_content; size_t msg_length; struct generic_message_t * msg; int r; struct pop3_cached_session_state_data * cached_data; char filename[PATH_MAX]; /* we try the cached message */ cached_data = get_cached_session_data(msg_info); snprintf(filename, PATH_MAX, "%s/%s", cached_data->pop3_cache_directory, msg_info->msg_uid); r = generic_cache_read(filename, &msg_content, &msg_length); if (r == MAIL_NO_ERROR) { msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } /* we get the message through the network */ r = pop3driver_retr(get_ancestor_session(msg_info), msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; /* we write the message cache */ generic_cache_store(filename, msg_content, msg_length); msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void pop3_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int pop3_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; struct mailpop3_msg_info * info; mailpop3 * pop3; pop3 = get_pop3_session(msg_info); r = mailpop3_get_msg_info(pop3, msg_info->msg_index, &info); switch (r) { case MAILPOP3_NO_ERROR: break; default: return pop3driver_pop3_error_to_mail_error(r); } uid = strdup(info->msg_uidl); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = pop3_prefetch; msg->msg_prefetch_free = pop3_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static void pop3_uninitialize(mailmessage * msg_info) { mailmessage_generic_uninitialize(msg_info); } #define FLAGS_NAME "flags.db" static void pop3_flush(mailmessage * msg_info) { mailmessage_generic_flush(msg_info); } static void pop3_check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_cached_session_data(msg_info)->pop3_flags_store, msg_info); } } static int pop3_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; char * headers; size_t headers_length; int r; struct pop3_cached_session_state_data * cached_data; char filename[PATH_MAX]; msg = msg_info->msg_data; if (msg->msg_message != NULL) return mailmessage_generic_fetch_header(msg_info, result, result_len); /* we try the cached message */ cached_data = get_cached_session_data(msg_info); snprintf(filename, PATH_MAX, "%s/%s-header", cached_data->pop3_cache_directory, msg_info->msg_uid); r = generic_cache_read(filename, &headers, &headers_length); if (r == MAIL_NO_ERROR) { * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } /* we get the message trough the network */ r = pop3driver_header(get_ancestor_session(msg_info), msg_info->msg_index, &headers, &headers_length); if (r != MAIL_NO_ERROR) return r; generic_cache_store(filename, headers, headers_length); * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } static int pop3_fetch_size(mailmessage * msg_info, size_t * result) { return pop3driver_size(get_ancestor_session(msg_info), msg_info->msg_index, result); } static int pop3_get_flags(mailmessage * msg_info, struct mail_flags ** result) { int r; struct mail_flags * flags; struct mail_cache_db * cache_db_flags; char filename_flags[PATH_MAX]; int res; struct pop3_cached_session_state_data * cached_data; MMAPString * mmapstr; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } cached_data = get_cached_session_data(msg_info); flags = mail_flags_store_get(cached_data->pop3_flags_store, msg_info->msg_index); if (flags == NULL) { snprintf(filename_flags, PATH_MAX, "%s/%s", cached_data->pop3_flags_directory, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } r = pop3driver_get_cached_flags(cache_db_flags, mmapstr, msg_info->msg_session, msg_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { flags = mail_flags_new_empty(); if (flags == NULL) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); } msg_info->msg_flags = flags; * result = flags; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } libetpan-1.0/src/driver/implementation/pop3/pop3driver_cached_message.h000664 000765 000024 00000003623 10150207136 026314 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_cached_message.h,v 1.6 2004/11/21 21:53:34 hoa Exp $ */ #ifndef POP3DRIVER_CACHED_MESSAGE_H #define POP3DRIVER_CACHED_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * pop3_cached_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/pop3/pop3driver_message.c000664 000765 000024 00000012716 10756031367 025040 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_message.c,v 1.15 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "pop3driver_message.h" #include "mailmessage_tools.h" #include "pop3driver_tools.h" #include "pop3driver.h" #include "mailpop3.h" #include #include static int pop3_prefetch(mailmessage * msg_info); static void pop3_prefetch_free(struct generic_message_t * msg); static int pop3_initialize(mailmessage * msg_info); static int pop3_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static int pop3_fetch_size(mailmessage * msg_info, size_t * result); static mailmessage_driver local_pop3_message_driver = { /* msg_name */ "pop3", /* msg_initialize */ pop3_initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ NULL, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ pop3_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ pop3_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL }; mailmessage_driver * pop3_message_driver = &local_pop3_message_driver; static inline struct pop3_session_state_data * get_data(mailsession * session) { return session->sess_data; } static mailpop3 * get_pop3_session(mailsession * session) { return get_data(session)->pop3_session; } static int pop3_prefetch(mailmessage * msg_info) { char * msg_content; size_t msg_length; struct generic_message_t * msg; int r; r = pop3driver_retr(msg_info->msg_session, msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void pop3_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int pop3_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; struct mailpop3_msg_info * info; mailpop3 * pop3; pop3 = get_pop3_session(msg_info->msg_session); r = mailpop3_get_msg_info(pop3, msg_info->msg_index, &info); switch (r) { case MAILPOP3_NO_ERROR: break; default: return pop3driver_pop3_error_to_mail_error(r); } uid = strdup(info->msg_uidl); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = pop3_prefetch; msg->msg_prefetch_free = pop3_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static int pop3_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; char * headers; size_t headers_length; int r; msg = msg_info->msg_data; if (msg->msg_message != NULL) return mailmessage_generic_fetch_header(msg_info, result, result_len); r = pop3driver_header(msg_info->msg_session, msg_info->msg_index, &headers, &headers_length); if (r != MAIL_NO_ERROR) return r; * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } static int pop3_fetch_size(mailmessage * msg_info, size_t * result) { return pop3driver_size(msg_info->msg_session, msg_info->msg_index, result); } libetpan-1.0/src/driver/implementation/pop3/pop3driver_message.h000664 000765 000024 00000003567 10150207136 025034 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_message.h,v 1.6 2004/11/21 21:53:34 hoa Exp $ */ #ifndef POP3DRIVER_MESSAGE_H #define POP3DRIVER_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * pop3_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/pop3/pop3driver_tools.c000664 000765 000024 00000020236 11356373445 024553 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_tools.c,v 1.19 2010/04/05 14:43:49 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "pop3driver_tools.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include "maildriver_types.h" #include "mailpop3.h" #include "pop3driver.h" #include "pop3driver_cached.h" #include "generic_cache.h" #include "imfcache.h" #include "mailmessage.h" #include "mail_cache_db.h" int pop3driver_pop3_error_to_mail_error(int error) { switch (error) { case MAILPOP3_NO_ERROR: return MAIL_NO_ERROR; case MAILPOP3_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILPOP3_ERROR_UNAUTHORIZED: return MAIL_ERROR_CONNECT; case MAILPOP3_ERROR_STREAM: return MAIL_ERROR_STREAM; case MAILPOP3_ERROR_DENIED: return MAIL_ERROR_CONNECT; case MAILPOP3_ERROR_BAD_USER: case MAILPOP3_ERROR_BAD_PASSWORD: return MAIL_ERROR_LOGIN; case MAILPOP3_ERROR_CANT_LIST: return MAIL_ERROR_LIST; case MAILPOP3_ERROR_NO_SUCH_MESSAGE: return MAIL_ERROR_MSG_NOT_FOUND; case MAILPOP3_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILPOP3_ERROR_CONNECTION_REFUSED: return MAIL_ERROR_CONNECT; case MAILPOP3_ERROR_APOP_NOT_SUPPORTED: return MAIL_ERROR_NO_APOP; case MAILPOP3_ERROR_CAPA_NOT_SUPPORTED: return MAIL_ERROR_CAPABILITY; case MAILPOP3_ERROR_STLS_NOT_SUPPORTED: return MAIL_ERROR_NO_TLS; case MAILPOP3_ERROR_SSL: return MAIL_ERROR_SSL; default: return MAIL_ERROR_INVAL; } } static inline struct pop3_session_state_data * session_get_data(mailsession * session) { return session->sess_data; } static inline mailpop3 * session_get_pop3_session(mailsession * session) { return session_get_data(session)->pop3_session; } static inline struct pop3_cached_session_state_data * cached_session_get_data(mailsession * session) { return session->sess_data; } static inline mailsession * cached_session_get_ancestor(mailsession * session) { return cached_session_get_data(session)->pop3_ancestor; } static inline struct pop3_session_state_data * cached_session_get_ancestor_data(mailsession * session) { return session_get_data(cached_session_get_ancestor(session)); } static inline mailpop3 * cached_session_get_pop3_session(mailsession * session) { return session_get_pop3_session(cached_session_get_ancestor(session)); } int pop3driver_retr(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { char * msg_content; size_t msg_length; int r; r = mailpop3_retr(session_get_pop3_session(session), indx, &msg_content, &msg_length); switch (r) { case MAILPOP3_NO_ERROR: break; default: return pop3driver_pop3_error_to_mail_error(r); } * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } int pop3driver_header(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { char * headers; size_t headers_length; int r; r = mailpop3_header(session_get_pop3_session(session), indx, &headers, &headers_length); switch (r) { case MAILPOP3_NO_ERROR: break; default: return pop3driver_pop3_error_to_mail_error(r); } * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } int pop3driver_size(mailsession * session, uint32_t indx, size_t * result) { mailpop3 * pop3; carray * msg_tab; struct mailpop3_msg_info * info; int r; pop3 = session_get_pop3_session(session); r = mailpop3_list(pop3, &msg_tab); if (r != MAILPOP3_NO_ERROR) { return pop3driver_pop3_error_to_mail_error(r); } r = mailpop3_get_msg_info(pop3, indx, &info); switch (r) { case MAILPOP3_NO_ERROR: break; default: return pop3driver_pop3_error_to_mail_error(r); } * result = info->msg_size; return MAIL_NO_ERROR; } int pop3driver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mail_flags ** result) { int r; char keyname[PATH_MAX]; struct mail_flags * flags; int res; struct mailpop3_msg_info * info; r = mailpop3_get_msg_info(cached_session_get_pop3_session(session), num, &info); switch (r) { case MAILPOP3_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILPOP3_ERROR_NO_SUCH_MESSAGE: return MAIL_ERROR_MSG_NOT_FOUND; case MAILPOP3_NO_ERROR: break; default: return MAIL_ERROR_FETCH; } snprintf(keyname, PATH_MAX, "%s-flags", info->msg_uidl); r = generic_cache_flags_read(cache_db, mmapstr, keyname, &flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; err: return res; } int pop3driver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags) { int r; char keyname[PATH_MAX]; int res; snprintf(keyname, PATH_MAX, "%s-flags", uid); r = generic_cache_flags_write(cache_db, mmapstr, keyname, flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } int pop3_get_messages_list(mailpop3 * pop3, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result) { carray * msg_tab; carray * tab; struct mailmessage_list * env_list; unsigned int i; int res; int r; r = mailpop3_list(pop3, &msg_tab); if (r != MAILPOP3_NO_ERROR) { res = pop3driver_pop3_error_to_mail_error(r); goto err; } tab = carray_new(128); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(msg_tab) ; i++) { struct mailpop3_msg_info * pop3_info; mailmessage * msg; pop3_info = carray_get(msg_tab, i); if (pop3_info == NULL) continue; if (pop3_info->msg_deleted) continue; msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = mailmessage_init(msg, session, driver, (uint32_t) pop3_info->msg_index, pop3_info->msg_size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto free_list; } r = carray_add(tab, msg, NULL); if (r < 0) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto free_list; } } env_list = mailmessage_list_new(/*list*/ tab); if (env_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = env_list; return MAIL_NO_ERROR; free_list: for(i = 0 ; i < carray_count(tab) ; i ++) mailmessage_free(carray_get(tab, i)); carray_free(tab); err: return res; } libetpan-1.0/src/driver/implementation/pop3/pop3driver_tools.h000664 000765 000024 00000005241 10757123227 024552 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_tools.h,v 1.11 2008/02/20 22:15:51 hoa Exp $ */ #ifndef POP3DRIVER_TOOLS_H #define POP3DRIVER_TOOLS_H #include "mail_cache_db_types.h" #include "pop3driver_types.h" #include "mailpop3.h" #ifdef __cplusplus extern "C" { #endif int pop3driver_pop3_error_to_mail_error(int error); int pop3driver_retr(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int pop3driver_header(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int pop3driver_size(mailsession * session, uint32_t indx, size_t * result); int pop3driver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mail_flags ** result); int pop3driver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags); int pop3_get_messages_list(mailpop3 * pop3, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/pop3/pop3driver_types.h000664 000765 000024 00000012440 10641451555 024555 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3driver_types.h,v 1.11 2007/06/30 12:58:21 hoa Exp $ */ #ifndef POP3DRIVER_TYPES_H #define POP3DRIVER_TYPES_H #include #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif /* POP3 driver for session */ enum { POP3DRIVER_SET_AUTH_TYPE = 1 }; enum { POP3DRIVER_AUTH_TYPE_PLAIN = 0, POP3DRIVER_AUTH_TYPE_APOP, POP3DRIVER_AUTH_TYPE_TRY_APOP }; struct pop3_session_state_data { int pop3_auth_type; mailpop3 * pop3_session; void (* pop3_ssl_callback)(struct mailstream_ssl_context * ssl_context, void * data); void * pop3_ssl_cb_data; }; /* cached POP3 driver for session */ enum { /* the mapping of the parameters should be the same as for pop3 */ POP3DRIVER_CACHED_SET_AUTH_TYPE = 1, POP3DRIVER_CACHED_SET_SSL_CALLBACK = 2, POP3DRIVER_CACHED_SET_SSL_CALLBACK_DATA = 3, /* cache specific */ POP3DRIVER_CACHED_SET_CACHE_DIRECTORY = 1001, POP3DRIVER_CACHED_SET_FLAGS_DIRECTORY = 1002 }; struct pop3_cached_session_state_data { mailsession * pop3_ancestor; char pop3_cache_directory[PATH_MAX]; char pop3_flags_directory[PATH_MAX]; chash * pop3_flags_hash; carray * pop3_flags_array; struct mail_flags_store * pop3_flags_store; }; /* pop3 storage */ /* pop3_mailstorage is the state data specific to the POP3 storage. - servername this is the name of the POP3 server - port is the port to connect to, on the server. you give 0 to use the default port. - connection_type is the type of socket layer to use. The value can be CONNECTION_TYPE_PLAIN, CONNECTION_TYPE_STARTTLS, CONNECTION_TYPE_TRY_STARTTLS or CONNECTION_TYPE_TLS. - auth_type is the authenticate mechanism to use. The value can be POP3_AUTH_TYPE_PLAIN, POP3_AUTH_TYPE_APOP or POP3_AUTH_TYPE_TRY_APOP. Other values are not yet implemented. - login is the login of the POP3 account. - password is the password of the POP3 account. - cached if this value is != 0, a persistant cache will be stored on local system. - cache_directory is the location of the cache. - flags_directory is the location of the flags. */ struct pop3_mailstorage { char * pop3_servername; uint16_t pop3_port; char * pop3_command; int pop3_connection_type; int pop3_auth_type; char * pop3_login; /* deprecated */ char * pop3_password; /* deprecated */ int pop3_cached; char * pop3_cache_directory; char * pop3_flags_directory; struct { int sasl_enabled; char * sasl_auth_type; char * sasl_server_fqdn; char * sasl_local_ip_port; char * sasl_remote_ip_port; char * sasl_login; char * sasl_auth_name; char * sasl_password; char * sasl_realm; } pop3_sasl; char * pop3_local_address; uint16_t pop3_local_port; }; /* this is the type of POP3 authentication */ enum { POP3_AUTH_TYPE_PLAIN, /* plain text authentication */ POP3_AUTH_TYPE_APOP, /* APOP authentication */ POP3_AUTH_TYPE_TRY_APOP, /* first, try APOP, if it fails, try plain text */ POP3_AUTH_TYPE_SASL_ANONYMOUS, /* SASL anonymous */ POP3_AUTH_TYPE_SASL_CRAM_MD5, /* SASL CRAM MD5 */ POP3_AUTH_TYPE_SASL_KERBEROS_V4, /* SASL KERBEROS V4 */ POP3_AUTH_TYPE_SASL_PLAIN, /* SASL plain */ POP3_AUTH_TYPE_SASL_SCRAM_MD5, /* SASL SCRAM MD5 */ POP3_AUTH_TYPE_SASL_GSSAPI, /* SASL GSSAPI */ POP3_AUTH_TYPE_SASL_DIGEST_MD5 /* SASL digest MD5 */ }; #define POP3_SASL_AUTH_TYPE_APOP "X-LIBETPAN-APOP" #define POP3_SASL_AUTH_TYPE_TRY_APOP "X-LIBETPAN-TRY-APOP" #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/pop3/pop3storage.c000664 000765 000024 00000034152 11232137046 023472 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3storage.c,v 1.22 2009/07/23 19:46:46 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "pop3storage.h" #include #include #include "mail.h" #include "mailstorage_tools.h" #include "maildriver.h" /* pop3 storage */ #define POP3_DEFAULT_PORT 110 #define POP3S_DEFAULT_PORT 995 static int pop3_mailstorage_connect(struct mailstorage * storage); static int pop3_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void pop3_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver pop3_mailstorage_driver = { /* sto_name */ "pop3", /* sto_connect */ pop3_mailstorage_connect, /* sto_get_folder_session */ pop3_mailstorage_get_folder_session, /* sto_uninitialize */ pop3_mailstorage_uninitialize }; LIBETPAN_EXPORT int pop3_mailstorage_init(struct mailstorage * storage, const char * pop3_servername, uint16_t pop3_port, const char * pop3_command, int pop3_connection_type, int pop3_auth_type, const char * pop3_login, const char * pop3_password, int pop3_cached, const char * pop3_cache_directory, const char * pop3_flags_directory) { char * sasl_auth_type; sasl_auth_type = NULL; switch (pop3_auth_type) { case POP3_AUTH_TYPE_APOP: sasl_auth_type = POP3_SASL_AUTH_TYPE_APOP; break; case POP3_AUTH_TYPE_TRY_APOP: sasl_auth_type = POP3_SASL_AUTH_TYPE_TRY_APOP; break; } return pop3_mailstorage_init_sasl(storage, pop3_servername, pop3_port, pop3_command, pop3_connection_type, sasl_auth_type, NULL, NULL, NULL, pop3_login, pop3_login, pop3_password, NULL, pop3_cached, pop3_cache_directory, pop3_flags_directory); } LIBETPAN_EXPORT int pop3_mailstorage_init_sasl(struct mailstorage * storage, const char * pop3_servername, uint16_t pop3_port, const char * pop3_command, int pop3_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int pop3_cached, const char * pop3_cache_directory, const char * pop3_flags_directory) { return pop3_mailstorage_init_sasl_with_local_address(storage, pop3_servername, pop3_port, NULL, 0, pop3_command, pop3_connection_type, auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm, pop3_cached, pop3_cache_directory, pop3_flags_directory); } LIBETPAN_EXPORT int pop3_mailstorage_init_sasl_with_local_address(struct mailstorage * storage, const char * pop3_servername, uint16_t pop3_port, const char * pop3_local_address, uint16_t pop3_local_port, const char * pop3_command, int pop3_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int pop3_cached, const char * pop3_cache_directory, const char * pop3_flags_directory) { struct pop3_mailstorage * pop3_storage; pop3_storage = malloc(sizeof(* pop3_storage)); if (pop3_storage == NULL) goto err; if (pop3_servername != NULL) { pop3_storage->pop3_servername = strdup(pop3_servername); if (pop3_storage->pop3_servername == NULL) goto free; } else { pop3_storage->pop3_servername = NULL; } if (pop3_local_address != NULL) { pop3_storage->pop3_local_address = strdup(pop3_local_address); if (pop3_storage->pop3_local_address == NULL) goto free_servername; } else { pop3_storage->pop3_local_address = NULL; } pop3_storage->pop3_local_port = pop3_local_port; pop3_storage->pop3_connection_type = pop3_connection_type; if (pop3_port == 0) { switch (pop3_connection_type) { case CONNECTION_TYPE_PLAIN: case CONNECTION_TYPE_TRY_STARTTLS: case CONNECTION_TYPE_STARTTLS: case CONNECTION_TYPE_COMMAND: case CONNECTION_TYPE_COMMAND_TRY_STARTTLS: case CONNECTION_TYPE_COMMAND_STARTTLS: pop3_port = POP3_DEFAULT_PORT; break; case CONNECTION_TYPE_TLS: case CONNECTION_TYPE_COMMAND_TLS: pop3_port = POP3S_DEFAULT_PORT; break; default: pop3_port = POP3_DEFAULT_PORT; break; } } pop3_storage->pop3_port = pop3_port; if (pop3_command != NULL) { pop3_storage->pop3_command = strdup(pop3_command); if (pop3_storage->pop3_command == NULL) goto free_local_address; } else pop3_storage->pop3_command = NULL; pop3_storage->pop3_auth_type = POP3_AUTH_TYPE_PLAIN; pop3_storage->pop3_sasl.sasl_enabled = (auth_type != NULL); if (auth_type != NULL) { if (strcmp(auth_type, POP3_SASL_AUTH_TYPE_APOP) == 0) { pop3_storage->pop3_auth_type = POP3_AUTH_TYPE_APOP; auth_type = NULL; } else if (strcmp(auth_type, POP3_SASL_AUTH_TYPE_TRY_APOP) == 0) { pop3_storage->pop3_auth_type = POP3_AUTH_TYPE_TRY_APOP; auth_type = NULL; } } if (auth_type != NULL) { pop3_storage->pop3_sasl.sasl_auth_type = strdup(auth_type); if (pop3_storage->pop3_sasl.sasl_auth_type == NULL) goto free_command; } else pop3_storage->pop3_sasl.sasl_auth_type = NULL; if (server_fqdn != NULL) { pop3_storage->pop3_sasl.sasl_server_fqdn = strdup(server_fqdn); if (pop3_storage->pop3_sasl.sasl_server_fqdn == NULL) goto free_auth_type; } else pop3_storage->pop3_sasl.sasl_server_fqdn = NULL; if (local_ip_port != NULL) { pop3_storage->pop3_sasl.sasl_local_ip_port = strdup(local_ip_port); if (pop3_storage->pop3_sasl.sasl_local_ip_port == NULL) goto free_server_fqdn; } else pop3_storage->pop3_sasl.sasl_local_ip_port = NULL; if (remote_ip_port != NULL) { pop3_storage->pop3_sasl.sasl_remote_ip_port = strdup(remote_ip_port); if (pop3_storage->pop3_sasl.sasl_remote_ip_port == NULL) goto free_local_ip_port; } else pop3_storage->pop3_sasl.sasl_remote_ip_port = NULL; if (login != NULL) { pop3_storage->pop3_sasl.sasl_login = strdup(login); if (pop3_storage->pop3_sasl.sasl_login == NULL) goto free_remote_ip_port; } else pop3_storage->pop3_sasl.sasl_login = NULL; if (auth_name != NULL) { pop3_storage->pop3_sasl.sasl_auth_name = strdup(auth_name); if (pop3_storage->pop3_sasl.sasl_auth_name == NULL) goto free_login; } else pop3_storage->pop3_sasl.sasl_auth_name = NULL; if (password != NULL) { pop3_storage->pop3_sasl.sasl_password = strdup(password); if (pop3_storage->pop3_sasl.sasl_password == NULL) goto free_auth_name; } else pop3_storage->pop3_sasl.sasl_password = NULL; if (realm != NULL) { pop3_storage->pop3_sasl.sasl_realm = strdup(realm); if (pop3_storage->pop3_sasl.sasl_realm == NULL) goto free_password; } else pop3_storage->pop3_sasl.sasl_realm = NULL; pop3_storage->pop3_cached = pop3_cached; if (pop3_cached && (pop3_cache_directory != NULL) && (pop3_flags_directory != NULL)) { pop3_storage->pop3_cache_directory = strdup(pop3_cache_directory); if (pop3_storage->pop3_cache_directory == NULL) goto free_realm; pop3_storage->pop3_flags_directory = strdup(pop3_flags_directory); if (pop3_storage->pop3_flags_directory == NULL) goto free_cache_directory; } else { pop3_storage->pop3_cached = FALSE; pop3_storage->pop3_cache_directory = NULL; pop3_storage->pop3_flags_directory = NULL; } pop3_storage->pop3_auth_type = pop3_storage->pop3_auth_type; if (pop3_storage->pop3_sasl.sasl_login != NULL) { pop3_storage->pop3_login = strdup(pop3_storage->pop3_sasl.sasl_login); if (pop3_storage->pop3_login == NULL) goto free_cache_directory; } else { pop3_storage->pop3_login = NULL; } if (pop3_storage->pop3_sasl.sasl_password != NULL) { pop3_storage->pop3_password = strdup(pop3_storage->pop3_sasl.sasl_password); if (pop3_storage->pop3_password == NULL) goto free_copy_login; } storage->sto_data = pop3_storage; storage->sto_driver = &pop3_mailstorage_driver; return MAIL_NO_ERROR; free_copy_login: free(pop3_storage->pop3_login); free_cache_directory: free(pop3_storage->pop3_cache_directory); free_realm: free(pop3_storage->pop3_sasl.sasl_realm); free_password: free(pop3_storage->pop3_sasl.sasl_password); free_auth_name: free(pop3_storage->pop3_sasl.sasl_auth_name); free_login: free(pop3_storage->pop3_sasl.sasl_login); free_remote_ip_port: free(pop3_storage->pop3_sasl.sasl_remote_ip_port); free_local_ip_port: free(pop3_storage->pop3_sasl.sasl_local_ip_port); free_server_fqdn: free(pop3_storage->pop3_sasl.sasl_server_fqdn); free_auth_type: free(pop3_storage->pop3_sasl.sasl_auth_type); free_command: free(pop3_storage->pop3_command); free_local_address: free(pop3_storage->pop3_local_address); free_servername: free(pop3_storage->pop3_servername); free: free(pop3_storage); err: return MAIL_ERROR_MEMORY; } static void pop3_mailstorage_uninitialize(struct mailstorage * storage) { struct pop3_mailstorage * pop3_storage; pop3_storage = storage->sto_data; free(pop3_storage->pop3_password); free(pop3_storage->pop3_login); free(pop3_storage->pop3_flags_directory); free(pop3_storage->pop3_cache_directory); free(pop3_storage->pop3_sasl.sasl_realm); free(pop3_storage->pop3_sasl.sasl_password); free(pop3_storage->pop3_sasl.sasl_auth_name); free(pop3_storage->pop3_sasl.sasl_login); free(pop3_storage->pop3_sasl.sasl_remote_ip_port); free(pop3_storage->pop3_sasl.sasl_local_ip_port); free(pop3_storage->pop3_sasl.sasl_server_fqdn); free(pop3_storage->pop3_sasl.sasl_auth_type); free(pop3_storage->pop3_command); free(pop3_storage->pop3_local_address); free(pop3_storage->pop3_servername); free(pop3_storage); storage->sto_data = NULL; } static int pop3_mailstorage_connect(struct mailstorage * storage) { struct pop3_mailstorage * pop3_storage; mailsession_driver * driver; int r; int res; mailsession * session; int auth_type; pop3_storage = storage->sto_data; if (pop3_storage->pop3_cached) driver = pop3_cached_session_driver; else driver = pop3_session_driver; r = mailstorage_generic_connect_with_local_address(driver, pop3_storage->pop3_servername, pop3_storage->pop3_port, pop3_storage->pop3_local_address, pop3_storage->pop3_local_port, pop3_storage->pop3_command, pop3_storage->pop3_connection_type, POP3DRIVER_CACHED_SET_CACHE_DIRECTORY, pop3_storage->pop3_cache_directory, POP3DRIVER_CACHED_SET_FLAGS_DIRECTORY, pop3_storage->pop3_flags_directory, &session); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto err; } auth_type = -1; switch (pop3_storage->pop3_auth_type) { case POP3_AUTH_TYPE_PLAIN: auth_type = POP3DRIVER_AUTH_TYPE_PLAIN; break; case POP3_AUTH_TYPE_APOP: auth_type = POP3DRIVER_AUTH_TYPE_APOP; break; case POP3_AUTH_TYPE_TRY_APOP: auth_type = POP3DRIVER_AUTH_TYPE_TRY_APOP; break; } if (auth_type != -1) { mailsession_parameters(session, POP3DRIVER_SET_AUTH_TYPE, &auth_type); } r = mailstorage_generic_auth_sasl(session, r, pop3_storage->pop3_sasl.sasl_auth_type, pop3_storage->pop3_sasl.sasl_server_fqdn, pop3_storage->pop3_sasl.sasl_local_ip_port, pop3_storage->pop3_sasl.sasl_remote_ip_port, pop3_storage->pop3_sasl.sasl_login, pop3_storage->pop3_sasl.sasl_auth_name, pop3_storage->pop3_sasl.sasl_password, pop3_storage->pop3_sasl.sasl_realm); if (r != MAIL_NO_ERROR) { if (pop3_storage->pop3_auth_type == POP3_AUTH_TYPE_TRY_APOP) { /* try in clear authentication */ mailsession_free(session); pop3_storage->pop3_auth_type = POP3_AUTH_TYPE_PLAIN; r = mailstorage_connect(storage); pop3_storage->pop3_auth_type = POP3_AUTH_TYPE_TRY_APOP; if (r != MAIL_NO_ERROR) { res = r; return res; } return MAIL_NO_ERROR; } res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int pop3_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/pop3/pop3storage.h000664 000765 000024 00000010771 10641451555 023507 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: pop3storage.h,v 1.12 2007/06/30 12:58:21 hoa Exp $ */ #ifndef POP3STORAGE_H #define POP3STORAGE_H #ifdef __cplusplus extern "C" { #endif #include #include #include /* pop3_mailstorage_init is the constructor for a POP3 storage @param storage this is the storage to initialize. @param servername this is the name of the POP3 server @param port is the port to connect to, on the server. you give 0 to use the default port. @param command the command used to connect to the server instead of allowing normal TCP connections to be used. @param connection_type is the type of socket layer to use. The value can be CONNECTION_TYPE_PLAIN, CONNECTION_TYPE_STARTTLS, CONNECTION_TYPE_TRY_STARTTLS, CONNECTION_TYPE_TLS, CONNECTION_TYPE_COMMAND, CONNECTION_TYPE_COMMAND_STARTTLS, CONNECTION_TYPE_COMMAND_TRY_STARTTLS, CONNECTION_TYPE_COMMAND_TLS,. @param auth_type is the authenticate mechanism to use. The value can be POP3_AUTH_TYPE_PLAIN, POP3_AUTH_TYPE_APOP or POP3_AUTH_TYPE_TRY_APOP. Other values are not yet implemented. @param login is the login of the POP3 account. @param password is the password of the POP3 account. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache @param flags_directory is the location of the flags */ LIBETPAN_EXPORT int pop3_mailstorage_init(struct mailstorage * storage, const char * pop3_servername, uint16_t pop3_port, const char * pop3_command, int pop3_connection_type, int pop3_auth_type, const char * pop3_login, const char * pop3_password, int pop3_cached, const char * pop3_cache_directory, const char * pop3_flags_directory); LIBETPAN_EXPORT int pop3_mailstorage_init_sasl(struct mailstorage * storage, const char * pop3_servername, uint16_t pop3_port, const char * pop3_command, int pop3_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int pop3_cached, const char * pop3_cache_directory, const char * pop3_flags_directory); LIBETPAN_EXPORT int pop3_mailstorage_init_sasl_with_local_address(struct mailstorage * storage, const char * pop3_servername, uint16_t pop3_port, const char * imap_local_address, uint16_t imap_local_port, const char * pop3_command, int pop3_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int pop3_cached, const char * pop3_cache_directory, const char * pop3_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/.cvsignore000664 000765 000024 00000000020 10144776564 023160 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/implementation/nntp/Makefile.am000664 000765 000024 00000004264 10646530655 023226 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ nntpdriver.h \ nntpdriver_cached.h \ nntpdriver_cached_message.h \ nntpdriver_message.h \ nntpdriver_types.h \ nntpstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/nntp \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libnntp.la libnntp_la_SOURCES = \ nntpdriver.c \ nntpdriver_cached.c \ nntpdriver_cached_message.c \ nntpdriver_message.c \ nntpdriver_tools.h nntpdriver_tools.c \ nntpstorage.c libetpan-1.0/src/driver/implementation/nntp/Makefile.in000664 000765 000024 00000060367 11357461071 023240 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver.c,v 1.53 2009/08/29 18:36:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "nntpdriver.h" #include #include #include "mail.h" #include "mailmessage.h" #include "nntpdriver_tools.h" #include "maildriver_tools.h" #include "nntpdriver_message.h" static int nntpdriver_initialize(mailsession * session); static void nntpdriver_uninitialize(mailsession * session); static int nntpdriver_parameters(mailsession * session, int id, void * value); static int nntpdriver_connect_stream(mailsession * session, mailstream * s); static int nntpdriver_login(mailsession * session, const char * userid, const char * password); static int nntpdriver_logout(mailsession * session); static int nntpdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int nntpdriver_messages_number(mailsession * session, const char * mb, uint32_t * result); static int nntpdriver_append_message(mailsession * session, const char * message, size_t size); static int nntpdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int nntpdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int nntpdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int nntpdriver_list_folders(mailsession * session, const char * mb, struct mail_list ** result); static int nntpdriver_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); static int nntpdriver_subscribe_folder(mailsession * session, const char * mb); static int nntpdriver_unsubscribe_folder(mailsession * session, const char * mb); static int nntpdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int nntpdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static int nntpdriver_noop(mailsession * session); static mailsession_driver local_nntp_session_driver = { /* sess_name */ "nntp", /* sess_initialize */ nntpdriver_initialize, /* sess_uninitialize */ nntpdriver_uninitialize, /* sess_parameters */ nntpdriver_parameters, /* sess_connect_stream */ nntpdriver_connect_stream, /* sess_connect_path */ NULL, /* sess_starttls */ NULL, /* sess_login */ nntpdriver_login, /* sess_logout */ nntpdriver_logout, /* sess_noop */ nntpdriver_noop, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ NULL, /* sess_examine_folder */ NULL, /* sess_select_folder */ nntpdriver_select_folder, /* sess_expunge_folder */ NULL, /* sess_status_folder */ nntpdriver_status_folder, /* sess_messages_number */ nntpdriver_messages_number, /* sess_recent_number */ nntpdriver_messages_number, /* sess_unseen_number */ nntpdriver_messages_number, /* sess_list_folders */ nntpdriver_list_folders, /* sess_lsub_folders */ nntpdriver_lsub_folders, /* sess_subscribe_folder */ nntpdriver_subscribe_folder, /* sess_unsubscribe_folder */ nntpdriver_unsubscribe_folder, /* sess_append_message */ nntpdriver_append_message, /* sess_append_message_flags */ nntpdriver_append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ nntpdriver_get_message, /* sess_get_message_by_uid */ nntpdriver_get_message_by_uid, /* sess_get_messages_list */ nntpdriver_get_messages_list, /* sess_get_envelopes_list */ nntpdriver_get_envelopes_list, /* sess_remove_message */ NULL, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * nntp_session_driver = &local_nntp_session_driver; static inline struct nntp_session_state_data * get_data(mailsession * session) { return session->sess_data; } static inline newsnntp * get_nntp_session(mailsession * session) { return get_data(session)->nntp_session; } static int nntpdriver_initialize(mailsession * session) { struct nntp_session_state_data * data; newsnntp * nntp; nntp = newsnntp_new(0, NULL); if (nntp == NULL) goto err; data = malloc(sizeof(* data)); if (data == NULL) goto free; data->nntp_session = nntp; data->nntp_userid = NULL; data->nntp_password = NULL; data->nntp_group_info = NULL; data->nntp_group_name = NULL; data->nntp_subscribed_list = clist_new(); if (data->nntp_subscribed_list == NULL) goto free_data; data->nntp_max_articles = 0; data->nntp_mode_reader = FALSE; session->sess_data = data; return MAIL_NO_ERROR; free_data: free(data); free: newsnntp_free(nntp); err: return MAIL_ERROR_MEMORY; } static void nntpdriver_uninitialize(mailsession * session) { struct nntp_session_state_data * data; data = get_data(session); clist_foreach(data->nntp_subscribed_list, (clist_func) free, NULL); clist_free(data->nntp_subscribed_list); if (data->nntp_group_info != NULL) newsnntp_group_free(data->nntp_group_info); if (data->nntp_group_name != NULL) free(data->nntp_group_name); if (data->nntp_userid != NULL) free(data->nntp_userid); if (data->nntp_password != NULL) free(data->nntp_password); newsnntp_free(data->nntp_session); free(data); session->sess_data = NULL; } static int nntpdriver_parameters(mailsession * session, int id, void * value) { struct nntp_session_state_data * data; data = get_data(session); switch (id) { case NNTPDRIVER_SET_MAX_ARTICLES: { uint32_t * param; param = value; data->nntp_max_articles = * param; return MAIL_NO_ERROR; } } return MAIL_ERROR_INVAL; } static int add_to_list(mailsession * session, const char * mb) { char * new_mb; int r; struct nntp_session_state_data * data; data = get_data(session); new_mb = strdup(mb); if (new_mb == NULL) return -1; r = clist_append(data->nntp_subscribed_list, new_mb); if (r < 0) { free(new_mb); return -1; } return 0; } static int remove_from_list(mailsession * session, const char * mb) { clistiter * cur; struct nntp_session_state_data * data; data = get_data(session); for(cur = clist_begin(data->nntp_subscribed_list) ; cur != NULL ; cur = clist_next(cur)) { char * cur_name; cur_name = clist_content(cur); if (strcmp(cur_name, mb) == 0) { clist_delete(data->nntp_subscribed_list, cur); free(cur_name); return 0; } } return -1; } static int nntpdriver_connect_stream(mailsession * session, mailstream * s) { int r; r = newsnntp_connect(get_nntp_session(session), s); switch (r) { case NEWSNNTP_NO_ERROR: return MAIL_NO_ERROR_NON_AUTHENTICATED; default: return nntpdriver_nntp_error_to_mail_error(r); } } static int nntpdriver_login(mailsession * session, const char * userid, const char * password) { struct nntp_session_state_data * data; char * new_userid; char * new_password; data = get_data(session); if (userid != NULL) { new_userid = strdup(userid); if (new_userid == NULL) goto err; } else new_userid = NULL; if (password != NULL) { new_password = strdup(password); if (new_password == NULL) goto free_uid; } else new_password = NULL; data->nntp_userid = new_userid; data->nntp_password = new_password; return MAIL_NO_ERROR; free_uid: if (new_userid != NULL) free(new_userid); err: return MAIL_ERROR_MEMORY; } static int nntpdriver_logout(mailsession * session) { int r; r = newsnntp_quit(get_nntp_session(session)); return nntpdriver_nntp_error_to_mail_error(r); } static int nntpdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { uint32_t count; int r; r = nntpdriver_select_folder(session, mb); if (r != MAIL_NO_ERROR) return r; r = nntpdriver_messages_number(session, mb, &count); if (r != MAIL_NO_ERROR) return r; * result_messages = count; * result_recent = count; * result_unseen = count; return MAIL_NO_ERROR; } static int nntpdriver_messages_number(mailsession * session, const char * mb, uint32_t * result) { int r; struct nntp_session_state_data * data; if (mb != NULL) { r = nntpdriver_select_folder(session, mb); if (r != MAIL_NO_ERROR) return r; } data = get_data(session); if (data->nntp_group_info == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; * result = data->nntp_group_info->grp_last - data->nntp_group_info->grp_first + 1; return MAIL_NO_ERROR; } static int nntpdriver_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { int r; clist * group_list; newsnntp * nntp; clistiter * cur; char * new_mb; int done; clist * list; struct mail_list * ml; int res; nntp = get_nntp_session(session); new_mb = NULL; if ((mb != NULL) && (*mb != '\0')) { new_mb = malloc(strlen(mb) + 3); if (new_mb == NULL) { res = MAIL_ERROR_MEMORY; goto err; } strcpy(new_mb, mb); strcat(new_mb, ".*"); } done = FALSE; do { if (new_mb != NULL) r = newsnntp_list_active(nntp, new_mb, &group_list); else r = newsnntp_list(nntp, &group_list); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) { if (new_mb != NULL) free(new_mb); res = r; goto err; } break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) { if (new_mb != NULL) free(new_mb); res = r; goto err; } break; case NEWSNNTP_NO_ERROR: if (new_mb != NULL) free(new_mb); done = TRUE; break; default: if (new_mb != NULL) free(new_mb); return nntpdriver_nntp_error_to_mail_error(r); } } while (!done); list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(group_list) ; cur != NULL ; cur = clist_next(cur)) { struct newsnntp_group_info * info; char * new_name; info = clist_content(cur); new_name = strdup(info->grp_name); if (new_name == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, new_name); if (r < 0) { free(new_name); res = MAIL_ERROR_MEMORY; goto free_list; } } ml = mail_list_new(list); if (ml == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } newsnntp_list_free(group_list); * result = ml; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) free, NULL); clist_free(list); newsnntp_list_free(group_list); err: return res; } static int nntpdriver_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { clist * subscribed; clist * lsub_result; clistiter * cur; struct mail_list * lsub; size_t length; int res; int r; struct nntp_session_state_data * data; length = strlen(mb); data = get_data(session); subscribed = data->nntp_subscribed_list; lsub_result = clist_new(); if (lsub_result == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(subscribed) ; cur != NULL ; cur = clist_next(cur)) { char * cur_mb; char * new_mb; cur_mb = clist_content(cur); if (strncmp(mb, cur_mb, length) == 0) { new_mb = strdup(cur_mb); if (new_mb == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(lsub_result, new_mb); if (r < 0) { free(new_mb); res = MAIL_ERROR_MEMORY; goto free_list; } } } lsub = mail_list_new(lsub_result); if (lsub == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = lsub; return MAIL_NO_ERROR; free_list: clist_foreach(lsub_result, (clist_func) free, NULL); clist_free(lsub_result); err: return res; } static int nntpdriver_subscribe_folder(mailsession * session, const char * mb) { int r; r = add_to_list(session, mb); if (r < 0) return MAIL_ERROR_SUBSCRIBE; return MAIL_NO_ERROR; } static int nntpdriver_unsubscribe_folder(mailsession * session, const char * mb) { int r; r = remove_from_list(session, mb); if (r < 0) return MAIL_ERROR_UNSUBSCRIBE; return MAIL_NO_ERROR; } /* messages operations */ static int nntpdriver_append_message(mailsession * session, const char * message, size_t size) { int r; struct nntp_session_state_data * data; data = get_data(session); do { r = newsnntp_post(get_nntp_session(session), message, size); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; default: return nntpdriver_nntp_error_to_mail_error(r); } } while (1); } static int nntpdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { return nntpdriver_append_message(session, message, size); } static int xover_resp_to_fields(struct newsnntp_xover_resp_item * item, struct mailimf_fields ** result); static int nntpdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { newsnntp * nntp; int r; struct nntp_session_state_data * data; clist * list; int done; clistiter * cur; uint32_t first_seq; unsigned int i; nntp = get_nntp_session(session); data = get_data(session); if (data->nntp_group_info == NULL) return MAIL_ERROR_BAD_STATE; first_seq = data->nntp_group_info->grp_first; if (carray_count(env_list->msg_tab) > 0) { mailmessage * msg; msg = carray_get(env_list->msg_tab, 0); first_seq = msg->msg_index; } if (carray_count(env_list->msg_tab) > 0) { i = carray_count(env_list->msg_tab) - 1; while (1) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { first_seq = msg->msg_index + 1; break; } if (i == 0) break; i --; } } if (first_seq > data->nntp_group_info->grp_last) { list = NULL; } else { done = FALSE; do { r = newsnntp_xover_range(nntp, first_seq, data->nntp_group_info->grp_last, &list); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_NO_ERROR: done = TRUE; break; default: return nntpdriver_nntp_error_to_mail_error(r); } } while (!done); } #if 0 i = 0; j = 0; if (list != NULL) { for(cur = clist_begin(list) ; cur != NULL ; cur = clist_next(cur)) { struct newsnntp_xover_resp_item * item; struct mailimf_fields * fields; item = clist_content(cur); while (i < carray_count(env_list->msg_tab)) { mailmessage * info; info = carray_get(env_list->msg_tab, i); if (item->ovr_article == info->msg_index) { if (info->fields == NULL) { r = xover_resp_to_fields(item, &fields); if (r == MAIL_NO_ERROR) { info->fields = fields; } info->size = item->ovr_size; carray_set(env_list->msg_tab, j, info); j ++; i ++; break; } else { carray_set(env_list->msg_tab, j, info); j ++; } } else { if (info->fields != NULL) { carray_set(env_list->msg_tab, j, info); j ++; } else { if (info->flags != NULL) { info->flags->flags &= ~MAIL_FLAG_NEW; info->flags->flags |= MAIL_FLAG_SEEN | MAIL_FLAG_DELETED; mailmessage_check(info); } mailmessage_free(info); carray_set(env_list->msg_tab, i, NULL); } } i ++; } } } while (i < carray_count(env_list->msg_tab)) { mailmessage * info; info = carray_get(env_list->msg_tab, i); if (info->fields != NULL) { carray_set(env_list->msg_tab, j, info); j ++; } else { if (info->flags != NULL) { info->flags->flags &= ~MAIL_FLAG_NEW; info->flags->flags |= MAIL_FLAG_SEEN | MAIL_FLAG_DELETED; mailmessage_check(info); } mailmessage_free(info); carray_set(env_list->msg_tab, i, NULL); } i ++; } r = carray_set_size(env_list->msg_tab, j); if (r < 0) { if (list != NULL) newsnntp_xover_resp_list_free(list); return MAIL_ERROR_MEMORY; } #endif i = 0; if (list != NULL) { for(cur = clist_begin(list) ; cur != NULL ; cur = clist_next(cur)) { struct newsnntp_xover_resp_item * item; struct mailimf_fields * fields; item = clist_content(cur); while (i < carray_count(env_list->msg_tab)) { mailmessage * info; info = carray_get(env_list->msg_tab, i); if (item->ovr_article == info->msg_index) { if (info->msg_fields == NULL) { fields = NULL; r = xover_resp_to_fields(item, &fields); if (r == MAIL_NO_ERROR) { info->msg_fields = fields; } info->msg_size = item->ovr_size; i ++; break; } } #if 0 else if ((info->fields == NULL) && (info->flags != NULL)) { info->flags->flags &= ~MAIL_FLAG_NEW; info->flags->flags |= MAIL_FLAG_CANCELLED; mailmessage_check(info); } #endif i ++; } } } #if 0 while (i < env_list->msg_tab->len) { mailmessage * info; info = carray_get(env_list->msg_tab, i); if ((info->fields == NULL) && (info->flags != NULL)) { info->flags->flags &= ~MAIL_FLAG_NEW; info->flags->flags |= MAIL_FLAG_CANCELLED; mailmessage_check(info); } i ++; } #endif if (list != NULL) newsnntp_xover_resp_list_free(list); return MAIL_NO_ERROR; } static int xover_resp_to_fields(struct newsnntp_xover_resp_item * item, struct mailimf_fields ** result) { size_t cur_token; clist * list; int r; struct mailimf_fields * fields; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (item->ovr_subject != NULL) { char * subject_str; struct mailimf_subject * subject; struct mailimf_field * field; subject_str = strdup(item->ovr_subject); if (subject_str == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } subject = mailimf_subject_new(subject_str); if (subject == NULL) { free(subject_str); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_SUBJECT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, subject, NULL, NULL, NULL); if (field == NULL) { mailimf_subject_free(subject); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } if (item->ovr_author != NULL) { struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; struct mailimf_field * field; cur_token = 0; r = mailimf_mailbox_list_parse(item->ovr_author, strlen(item->ovr_author), &cur_token, &mb_list); switch (r) { case MAILIMF_NO_ERROR: from = mailimf_from_new(mb_list); if (from == NULL) { mailimf_mailbox_list_free(mb_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_from_free(from); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } break; case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } if (item->ovr_date != NULL) { struct mailimf_date_time * date_time; struct mailimf_orig_date * orig_date; struct mailimf_field * field; cur_token = 0; r = mailimf_date_time_parse(item->ovr_date, strlen(item->ovr_date), &cur_token, &date_time); switch (r) { case MAILIMF_NO_ERROR: orig_date = mailimf_orig_date_new(date_time); if (orig_date == NULL) { mailimf_date_time_free(date_time); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_ORIG_DATE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, orig_date, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_orig_date_free(orig_date); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } break; case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } if (item->ovr_message_id != NULL) { char * msgid_str; struct mailimf_message_id * msgid; struct mailimf_field * field; cur_token = 0; r = mailimf_msg_id_parse(item->ovr_message_id, strlen(item->ovr_message_id), &cur_token, &msgid_str); switch (r) { case MAILIMF_NO_ERROR: msgid = mailimf_message_id_new(msgid_str); if (msgid == NULL) { mailimf_msg_id_free(msgid_str); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_MESSAGE_ID, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, msgid, NULL, NULL, NULL, NULL, NULL, NULL); r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } break; case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } if (item->ovr_references != NULL) { clist * msgid_list; struct mailimf_references * references; struct mailimf_field * field; cur_token = 0; r = mailimf_msg_id_list_parse(item->ovr_references, strlen(item->ovr_references), &cur_token, &msgid_list); switch (r) { case MAILIMF_NO_ERROR: references = mailimf_references_new(msgid_list); if (references == NULL) { clist_foreach(msgid_list, (clist_func) mailimf_msg_id_free, NULL); clist_free(msgid_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_REFERENCES, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, references, NULL, NULL, NULL, NULL); r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = fields; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); err: return res; } /* get messages list with group info */ static int nntpdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { return nntp_get_messages_list(session, session, nntp_message_driver, result); } static int nntpdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, nntp_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int nntpdriver_noop(mailsession * session) { newsnntp * nntp; int r; struct tm tm; nntp = get_nntp_session(session); r = newsnntp_date(nntp, &tm); return nntpdriver_nntp_error_to_mail_error(r); } static int nntpdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t num; char * p; if (uid == NULL) return MAIL_ERROR_INVAL; num = strtoul(uid, &p, 10); if ((p == uid) || (* p != '\0')) return MAIL_ERROR_INVAL; return nntpdriver_get_message(session, num, result); } libetpan-1.0/src/driver/implementation/nntp/nntpdriver.h000664 000765 000024 00000003540 10150207135 023512 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver.h,v 1.16 2004/11/21 21:53:33 hoa Exp $ */ #ifndef NNTPDRIVER_H #define NNTPDRIVER_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * nntp_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/nntpdriver_cached.c000664 000765 000024 00000065647 11356370757 025040 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_cached.c,v 1.57 2010/04/05 14:21:35 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "nntpdriver_cached.h" #include "libetpan-config.h" #include #include #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #ifdef WIN32 # include "win_etpan.h" #endif #include "mail_cache_db.h" #include "mail.h" #include "mailmessage.h" #include "maildriver_tools.h" #include "nntpdriver.h" #include "maildriver.h" #include "newsnntp.h" #include "generic_cache.h" #include "imfcache.h" #include "maillock.h" #include "nntpdriver_cached_message.h" #include "nntpdriver_tools.h" static int nntpdriver_cached_initialize(mailsession * session); static void nntpdriver_cached_uninitialize(mailsession * session); static int nntpdriver_cached_parameters(mailsession * session, int id, void * value); static int nntpdriver_cached_connect_stream(mailsession * session, mailstream * s); static int nntpdriver_cached_login(mailsession * session, const char * userid, const char * password); static int nntpdriver_cached_logout(mailsession * session); static int nntpdriver_cached_check_folder(mailsession * session); static int nntpdriver_cached_select_folder(mailsession * session, const char * mb); static int nntpdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int nntpdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result); static int nntpdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result); static int nntpdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result); static int nntpdriver_cached_append_message(mailsession * session, const char * message, size_t size); static int nntpdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int nntpdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int nntpdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int nntpdriver_cached_list_folders(mailsession * session, const char * mb, struct mail_list ** result); static int nntpdriver_cached_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); static int nntpdriver_cached_subscribe_folder(mailsession * session, const char * mb); static int nntpdriver_cached_unsubscribe_folder(mailsession * session, const char * mb); static int nntpdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int nntpdriver_cached_noop(mailsession * session); static int nntpdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_nntp_cached_session_driver = { /* sess_name */ "nntp-cached", /* sess_initialize */ nntpdriver_cached_initialize, /* sess_uninitialize */ nntpdriver_cached_uninitialize, /* sess_parameters */ nntpdriver_cached_parameters, /* sess_connect_stream */ nntpdriver_cached_connect_stream, /* sess_connect_path */ NULL, /* sess_starttls */ NULL, /* sess_login */ nntpdriver_cached_login, /* sess_logout */ nntpdriver_cached_logout, /* sess_noop */ nntpdriver_cached_noop, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ nntpdriver_cached_check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ nntpdriver_cached_select_folder, /* sess_expunge_folder */ NULL, /* sess_status_folder */ nntpdriver_cached_status_folder, /* sess_messages_number */ nntpdriver_cached_messages_number, /* sess_recent_number */ nntpdriver_cached_recent_number, /* sess_unseen_number */ nntpdriver_cached_unseen_number, /* sess_list_folders */ nntpdriver_cached_list_folders, /* sess_lsub_folders */ nntpdriver_cached_lsub_folders, /* sess_subscribe_folder */ nntpdriver_cached_subscribe_folder, /* sess_unsubscribe_folder */ nntpdriver_cached_unsubscribe_folder, /* sess_append_message */ nntpdriver_cached_append_message, /* sess_append_message_flags */ nntpdriver_cached_append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ nntpdriver_cached_get_message, /* sess_get_message_by_uid */ nntpdriver_cached_get_message_by_uid, /* sess_get_messages_list */ nntpdriver_cached_get_messages_list, /* sess_get_envelopes_list */ nntpdriver_cached_get_envelopes_list, /* sess_remove_message */ NULL, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * nntp_cached_session_driver = &local_nntp_cached_session_driver; #define ENV_NAME "env.db" #define FLAGS_NAME "flags.db" static void read_article_seq(mailsession * session, uint32_t * pfirst, uint32_t * plast); static void write_article_seq(mailsession * session, uint32_t first, uint32_t last); static inline struct nntp_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } static inline mailsession * get_ancestor(mailsession * session) { return get_cached_data(session)->nntp_ancestor; } static inline struct nntp_session_state_data * get_ancestor_data(mailsession * session) { return get_ancestor(session)->sess_data; } static inline newsnntp * get_nntp_session(mailsession * session) { return get_ancestor_data(session)->nntp_session; } static int nntpdriver_cached_initialize(mailsession * session) { struct nntp_cached_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->nntp_flags_store = mail_flags_store_new(); if (data->nntp_flags_store == NULL) goto free; data->nntp_ancestor = mailsession_new(nntp_session_driver); if (data->nntp_ancestor == NULL) goto free_store; session->sess_data = data; return MAIL_NO_ERROR; free_store: mail_flags_store_free(data->nntp_flags_store); free: free(data); err: return MAIL_ERROR_MEMORY; } static int nntp_flags_store_process(char * flags_directory, char * group_name, struct mail_flags_store * flags_store) { char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; int res; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; if (group_name == NULL) return MAIL_NO_ERROR; snprintf(filename_flags, PATH_MAX, "%s/%s/%s", flags_directory, group_name, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); r = nntpdriver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_index, msg->msg_flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_flags_store_clear(flags_store); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static void nntpdriver_cached_uninitialize(mailsession * session) { struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); nntp_flags_store_process(cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, cached_data->nntp_flags_store); mail_flags_store_free(cached_data->nntp_flags_store); mailsession_free(cached_data->nntp_ancestor); free(cached_data); session->sess_data = NULL; } static int nntpdriver_cached_parameters(mailsession * session, int id, void * value) { struct nntp_cached_session_state_data * cached_data; int r; cached_data = get_cached_data(session); switch (id) { case NNTPDRIVER_CACHED_SET_CACHE_DIRECTORY: strncpy(cached_data->nntp_cache_directory, value, PATH_MAX); cached_data->nntp_cache_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(cached_data->nntp_cache_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; case NNTPDRIVER_CACHED_SET_FLAGS_DIRECTORY: strncpy(cached_data->nntp_flags_directory, value, PATH_MAX); cached_data->nntp_flags_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(cached_data->nntp_flags_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; default: return mailsession_parameters(get_ancestor(session), id, value); } } static int nntpdriver_cached_connect_stream(mailsession * session, mailstream * s) { return mailsession_connect_stream(get_ancestor(session), s); } static int nntpdriver_cached_login(mailsession * session, const char * userid, const char * password) { return mailsession_login(get_ancestor(session), userid, password); } static int nntpdriver_cached_logout(mailsession * session) { struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); nntp_flags_store_process(cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, cached_data->nntp_flags_store); return mailsession_logout(get_ancestor(session)); } static int nntpdriver_cached_select_folder(mailsession * session, const char * mb) { int r; struct nntp_session_state_data * ancestor_data; struct nntp_cached_session_state_data * cached_data; int res; char key[PATH_MAX]; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); nntp_flags_store_process(cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, cached_data->nntp_flags_store); r = mailsession_select_folder(get_ancestor(session), mb); if (r != MAIL_NO_ERROR) return r; if (ancestor_data->nntp_group_name == NULL) return MAIL_ERROR_BAD_STATE; snprintf(key, PATH_MAX, "%s/%s", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name); r = generic_cache_create_dir(key); if (r != MAIL_NO_ERROR) { res = r; goto err; } snprintf(key, PATH_MAX, "%s/%s", cached_data->nntp_flags_directory, ancestor_data->nntp_group_name); r = generic_cache_create_dir(key); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } static int nntpdriver_cached_check_folder(mailsession * session) { struct nntp_session_state_data * ancestor_data; struct nntp_cached_session_state_data * cached_data; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); nntp_flags_store_process(cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, cached_data->nntp_flags_store); return MAIL_NO_ERROR; } static int nntpdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int res; struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; uint32_t i; int r; uint32_t recent; uint32_t unseen; uint32_t first; uint32_t last; uint32_t count; uint32_t additionnal; r = nntpdriver_cached_select_folder(session, mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } read_article_seq(session, &first, &last); count = 0; recent = 0; unseen = 0; ancestor_data = get_ancestor_data(session); cached_data = get_cached_data(session); if (ancestor_data->nntp_group_name == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } if (ancestor_data->nntp_group_info->grp_first > first) first = ancestor_data->nntp_group_info->grp_first; if (last < first) last = ancestor_data->nntp_group_info->grp_last; snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = first ; i <= last ; i++) { struct mail_flags * flags; r = nntpdriver_get_cached_flags(cache_db_flags, mmapstr, i, &flags); if (r == MAIL_NO_ERROR) { if ((flags->fl_flags & MAIL_FLAG_CANCELLED) != 0) { mail_flags_free(flags); continue; } count ++; if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } } if ((count == 0) && (first != last)) { count = last - first + 1; recent = count; unseen = count; } additionnal = ancestor_data->nntp_group_info->grp_last - last; recent += additionnal; unseen += additionnal; mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = count; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int nntpdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = nntpdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = messages; return MAIL_NO_ERROR; } static int nntpdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = nntpdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int nntpdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = nntpdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = unseen; return MAIL_NO_ERROR; } static int nntpdriver_cached_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { return mailsession_list_folders(get_ancestor(session), mb, result); } static int nntpdriver_cached_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { return mailsession_lsub_folders(get_ancestor(session), mb, result); } static int nntpdriver_cached_subscribe_folder(mailsession * session, const char * mb) { return mailsession_subscribe_folder(get_ancestor(session), mb); } static int nntpdriver_cached_unsubscribe_folder(mailsession * session, const char * mb) { return mailsession_unsubscribe_folder(get_ancestor(session), mb); } /* messages operations */ static int nntpdriver_cached_append_message(mailsession * session, const char * message, size_t size) { return mailsession_append_message(get_ancestor(session), message, size); } static int nntpdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { return nntpdriver_cached_append_message(session, message, size); } static int get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields ** result) { char keyname[PATH_MAX]; int r; struct mailimf_fields * fields; int res; snprintf(keyname, PATH_MAX, "%i-envelope", num); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } static int write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields * fields) { int r; int res; char keyname[PATH_MAX]; snprintf(keyname, PATH_MAX, "%i-envelope", num); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } #define SEQ_FILENAME "articles-seq" static void read_article_seq(mailsession * session, uint32_t * pfirst, uint32_t * plast) { FILE * f; struct nntp_session_state_data * ancestor_data; uint32_t first; uint32_t last; char seq_filename[PATH_MAX]; struct nntp_cached_session_state_data * cached_data; int r; first = 0; last = 0; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); if (ancestor_data->nntp_group_name == NULL) return; snprintf(seq_filename, PATH_MAX, "%s/%s/%s", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name, SEQ_FILENAME); f = fopen(seq_filename, "r"); if (f != NULL) { int fd; fd = fileno(f); r = maillock_read_lock(seq_filename, fd); if (r == 0) { MMAPString * mmapstr; size_t cur_token; char buf[sizeof(uint32_t) * 2]; size_t read_size; read_size = fread(buf, 1, sizeof(uint32_t) * 2, f); mmapstr = mmap_string_new_len(buf, read_size); if (mmapstr != NULL) { cur_token = 0; r = mailimf_cache_int_read(mmapstr, &cur_token, &first); r = mailimf_cache_int_read(mmapstr, &cur_token, &last); mmap_string_free(mmapstr); } maillock_read_unlock(seq_filename, fd); } fclose(f); } * pfirst = first; * plast = last; } static void write_article_seq(mailsession * session, uint32_t first, uint32_t last) { FILE * f; struct nntp_session_state_data * ancestor_data; char seq_filename[PATH_MAX]; struct nntp_cached_session_state_data * cached_data; int r; int fd; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); if (ancestor_data->nntp_group_name == NULL) return; snprintf(seq_filename, PATH_MAX, "%s/%s/%s", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name, SEQ_FILENAME); fd = creat(seq_filename, S_IRUSR | S_IWUSR); if (fd < 0) return; f = fdopen(fd, "w"); if (f != NULL) { r = maillock_write_lock(seq_filename, fd); if (r == 0) { MMAPString * mmapstr; size_t cur_token; mmapstr = mmap_string_new(""); if (mmapstr != NULL) { r = mail_serialize_clear(mmapstr, &cur_token); if (r == MAIL_NO_ERROR) { r = mailimf_cache_int_write(mmapstr, &cur_token, first); r = mailimf_cache_int_write(mmapstr, &cur_token, last); fwrite(mmapstr->str, 1, mmapstr->len, f); } mmap_string_free(mmapstr); } r = maillock_write_unlock(seq_filename, fd); } fclose(f); } else close(fd); } static void get_uid_from_filename(char * filename) { char * p; if (strcmp(filename, SEQ_FILENAME) == 0) * filename = 0; p = strstr(filename, "-header"); if (p != NULL) * p = 0; } static int nntpdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; unsigned int i; struct nntp_cached_session_state_data * cached_data; uint32_t first; uint32_t last; struct nntp_session_state_data * ancestor_data; char filename_env[PATH_MAX]; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_env; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; int res; char cache_dir[PATH_MAX]; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); nntp_flags_store_process(cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, cached_data->nntp_flags_store); if (ancestor_data->nntp_group_name == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } /* read articles sequence */ read_article_seq(session, &first, &last); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(filename_env, PATH_MAX, "%s/%s/%s", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name, ENV_NAME); r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, FLAGS_NAME); /* fill with cached */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailimf_fields * fields; msg = carray_get(env_list->msg_tab, i); if ((msg->msg_index < first) || (msg->msg_index > last)) continue; if (msg->msg_fields == NULL) { r = get_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, &fields); if (r == MAIL_NO_ERROR) { msg->msg_fields = fields; msg->msg_cached = TRUE; } } } mail_cache_db_close_unlock(filename_env, cache_db_env); r = mailsession_get_envelopes_list(get_ancestor(session), env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } /* add flags */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_flags == NULL) { struct mail_flags * flags; r = nntpdriver_get_cached_flags(cache_db_flags, mmapstr, msg->msg_index, &flags); if (r == MAIL_NO_ERROR) { msg->msg_flags = flags; } else { msg->msg_flags = mail_flags_new_empty(); if (msg->msg_fields == NULL) { msg->msg_flags->fl_flags |= MAIL_FLAG_CANCELLED; mailmessage_check(msg); } } } } mail_cache_db_close_unlock(filename_flags, cache_db_flags); r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* must write cache */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { if (!msg->msg_cached) { r = write_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, msg->msg_fields); } } if (msg->msg_flags != NULL) { r = nntpdriver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_index, msg->msg_flags); } } first = 0; last = 0; if (carray_count(env_list->msg_tab) > 0) { mailmessage * msg; msg = carray_get(env_list->msg_tab, 0); first = msg->msg_index; msg = carray_get(env_list->msg_tab, carray_count(env_list->msg_tab) - 1); last = msg->msg_index; } /* write articles sequence */ write_article_seq(session, first, last); /* flush cache */ maildriver_cache_clean_up(cache_db_env, cache_db_flags, env_list); /* remove cache files */ snprintf(cache_dir, PATH_MAX, "%s/%s", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); mmap_string_free(mmapstr); maildriver_message_cache_clean_up(cache_dir, env_list, get_uid_from_filename); return MAIL_NO_ERROR; close_db_env: mail_cache_db_close_unlock(filename_env, cache_db_env); free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int nntpdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result) { return nntp_get_messages_list(get_ancestor(session), session, nntp_cached_message_driver, result); } static int nntpdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, nntp_cached_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int nntpdriver_cached_noop(mailsession * session) { return mailsession_noop(get_ancestor(session)); } static int nntpdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t num; char * p; if (uid == NULL) return MAIL_ERROR_INVAL; num = strtoul(uid, &p, 10); if ((p == uid) || (* p != '\0')) return MAIL_ERROR_INVAL; return nntpdriver_cached_get_message(session, num, result); } libetpan-1.0/src/driver/implementation/nntp/nntpdriver_cached.h000664 000765 000024 00000003574 10150207135 025010 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_cached.h,v 1.14 2004/11/21 21:53:33 hoa Exp $ */ #ifndef NNTPDRIVER_CACHED_H #define NNTPDRIVER_CACHED_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * nntp_cached_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/nntpdriver_cached_message.c000664 000765 000024 00000023273 10756031367 026523 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_cached_message.c,v 1.21 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "nntpdriver_cached_message.h" #include #include #include "mail_cache_db.h" #include "mailmessage.h" #include "mailmessage_tools.h" #include "nntpdriver.h" #include "nntpdriver_tools.h" #include "nntpdriver_cached.h" #include "nntpdriver_message.h" #include "generic_cache.h" static int nntp_prefetch(mailmessage * msg_info); static void nntp_prefetch_free(struct generic_message_t * msg); static int nntp_initialize(mailmessage * msg_info); static int nntp_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static int nntp_fetch_size(mailmessage * msg_info, size_t * result); static void nntp_uninitialize(mailmessage * msg_info); static void nntp_flush(mailmessage * msg_info); static void nntp_check(mailmessage * msg_info); static int nntp_get_flags(mailmessage * msg_info, struct mail_flags ** result); static mailmessage_driver local_nntp_cached_message_driver = { /* msg_name */ "nntp-cached", /* msg_initialize */ nntp_initialize, /* msg_uninitialize */ nntp_uninitialize, /* msg_flush */ nntp_flush, /* msg_check */ nntp_check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ nntp_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ nntp_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ nntp_get_flags }; mailmessage_driver * nntp_cached_message_driver = &local_nntp_cached_message_driver; static inline struct nntp_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline mailsession * get_ancestor_session(mailmessage * msg) { return get_cached_session_data(msg)->nntp_ancestor; } static inline struct nntp_session_state_data * get_ancestor_session_data(mailmessage * msg) { return get_ancestor_session(msg)->sess_data; } static inline newsnntp * get_nntp_session(mailmessage * msg) { return get_ancestor_session_data(msg)->nntp_session; } static int nntp_prefetch(mailmessage * msg_info) { char * msg_content; size_t msg_length; struct generic_message_t * msg; int r; struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; char filename[PATH_MAX]; /* we try the cached message */ cached_data = get_cached_session_data(msg_info); ancestor_data = get_ancestor_session_data(msg_info); snprintf(filename, PATH_MAX, "%s/%s/%i", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name, msg_info->msg_index); r = generic_cache_read(filename, &msg_content, &msg_length); if (r == MAIL_NO_ERROR) { msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } /* we get the message through the network */ r = nntpdriver_article(get_ancestor_session(msg_info), msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; /* we write the message cache */ generic_cache_store(filename, msg_content, msg_length); msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void nntp_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int nntp_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[20]; snprintf(static_uid, 20, "%u", msg_info->msg_index); uid = strdup(static_uid); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = nntp_prefetch; msg->msg_prefetch_free = nntp_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static void nntp_uninitialize(mailmessage * msg_info) { mailmessage_generic_uninitialize(msg_info); } #define FLAGS_NAME "flags.db" static void nntp_flush(mailmessage * msg_info) { mailmessage_generic_flush(msg_info); } static void nntp_check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_cached_session_data(msg_info)->nntp_flags_store, msg_info); /* ignore errors */ } } static int nntp_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; char * headers; size_t headers_length; struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; int r; char filename[PATH_MAX]; msg = msg_info->msg_data; if (msg->msg_message != NULL) return mailmessage_generic_fetch_header(msg_info, result, result_len); /* we try the cached message */ cached_data = get_cached_session_data(msg_info); ancestor_data = get_ancestor_session_data(msg_info); snprintf(filename, PATH_MAX, "%s/%s/%i-header", cached_data->nntp_cache_directory, ancestor_data->nntp_group_name, msg_info->msg_index); r = generic_cache_read(filename, &headers, &headers_length); if (r == MAIL_NO_ERROR) { * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } /* we get the message through the network */ r = nntpdriver_head(get_ancestor_session(msg_info), msg_info->msg_index, &headers, &headers_length); if (r != MAIL_NO_ERROR) return r; /* we write the message cache */ generic_cache_store(filename, headers, headers_length); * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } static int nntp_fetch_size(mailmessage * msg_info, size_t * result) { return nntpdriver_size(get_ancestor_session(msg_info), msg_info->msg_index, result); } static int nntp_get_flags(mailmessage * msg_info, struct mail_flags ** result) { int r; struct mail_flags * flags; struct mail_cache_db * cache_db_flags; char filename_flags[PATH_MAX]; int res; MMAPString * mmapstr; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } flags = mail_flags_store_get(get_cached_session_data(msg_info)->nntp_flags_store, msg_info->msg_index); if (flags == NULL) { struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; cached_data = get_cached_session_data(msg_info); ancestor_data = get_ancestor_session_data(msg_info); if (ancestor_data->nntp_group_name == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } r = nntpdriver_get_cached_flags(cache_db_flags, mmapstr, msg_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { flags = mail_flags_new_empty(); if (flags == NULL) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); } msg_info->msg_flags = flags; * result = flags; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } libetpan-1.0/src/driver/implementation/nntp/nntpdriver_cached_message.h000664 000765 000024 00000003624 10150207135 026510 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_cached_message.h,v 1.6 2004/11/21 21:53:33 hoa Exp $ */ #include #ifndef NNTPDRIVER_CACHED_MESSAGE_H #define NNTPDRIVER_CACHED_MESSAGE_H #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * nntp_cached_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/nntpdriver_message.c000664 000765 000024 00000012025 10756031367 025225 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_message.c,v 1.16 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "nntpdriver_message.h" #include "mailmessage_tools.h" #include "nntpdriver_tools.h" #include "nntpdriver.h" #include "newsnntp.h" #include #include static int nntp_prefetch(mailmessage * msg_info); static void nntp_prefetch_free(struct generic_message_t * msg); static int nntp_initialize(mailmessage * msg_info); static int nntp_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static int nntp_fetch_size(mailmessage * msg_info, size_t * result); static mailmessage_driver local_nntp_message_driver = { /* msg_name */ "nntp", /* msg_initialize */ nntp_initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ NULL, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ nntp_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ nntp_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL }; mailmessage_driver * nntp_message_driver = &local_nntp_message_driver; static int nntp_prefetch(mailmessage * msg_info) { char * msg_content; size_t msg_length; struct generic_message_t * msg; int r; r = nntpdriver_article(msg_info->msg_session, msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void nntp_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int nntp_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[20]; snprintf(static_uid, 20, "%u", msg_info->msg_index); uid = strdup(static_uid); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = nntp_prefetch; msg->msg_prefetch_free = nntp_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static int nntp_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; char * headers; size_t headers_length; int r; msg = msg_info->msg_data; if (msg->msg_message != NULL) return mailmessage_generic_fetch_header(msg_info, result, result_len); r = nntpdriver_head(msg_info->msg_session, msg_info->msg_index, &headers, &headers_length); if (r != MAIL_NO_ERROR) return r; * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } static int nntp_fetch_size(mailmessage * msg_info, size_t * result) { return nntpdriver_size(msg_info->msg_session, msg_info->msg_index, result); } libetpan-1.0/src/driver/implementation/nntp/nntpdriver_message.h000664 000765 000024 00000003567 10150207135 025227 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_message.h,v 1.6 2004/11/21 21:53:33 hoa Exp $ */ #ifndef NNTPDRIVER_MESSAGE_H #define NNTPDRIVER_MESSAGE_H #ifdef __cplusplus extern "C" { #endif #include extern mailmessage_driver * nntp_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/nntpdriver_tools.c000664 000765 000024 00000031422 10757123226 024740 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_tools.c,v 1.22 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "nntpdriver_tools.h" #include "mail.h" #include "nntpdriver.h" #include "nntpdriver_cached.h" #include "newsnntp.h" #include "maildriver_types.h" #include "generic_cache.h" #include "imfcache.h" #include "mailmessage.h" #include "mail_cache_db.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #include int nntpdriver_nntp_error_to_mail_error(int error) { switch (error) { case NEWSNNTP_NO_ERROR: return MAIL_NO_ERROR; case NEWSNNTP_ERROR_STREAM: return MAIL_ERROR_STREAM; case NEWSNNTP_ERROR_UNEXPECTED: return MAIL_ERROR_UNKNOWN; case NEWSNNTP_ERROR_NO_NEWSGROUP_SELECTED: return MAIL_ERROR_FOLDER_NOT_FOUND; case NEWSNNTP_ERROR_NO_ARTICLE_SELECTED: case NEWSNNTP_ERROR_INVALID_ARTICLE_NUMBER: case NEWSNNTP_ERROR_ARTICLE_NOT_FOUND: return MAIL_ERROR_MSG_NOT_FOUND; case NEWSNNTP_ERROR_UNEXPECTED_RESPONSE: case NEWSNNTP_ERROR_INVALID_RESPONSE: return MAIL_ERROR_PARSE; case NEWSNNTP_ERROR_NO_SUCH_NEWS_GROUP: return MAIL_ERROR_FOLDER_NOT_FOUND; case NEWSNNTP_ERROR_POSTING_NOT_ALLOWED: return MAIL_ERROR_READONLY; case NEWSNNTP_ERROR_POSTING_FAILED: return MAIL_ERROR_APPEND; case NEWSNNTP_ERROR_PROGRAM_ERROR: return MAIL_ERROR_PROGRAM_ERROR; case NEWSNNTP_ERROR_NO_PERMISSION: return MAIL_ERROR_NO_PERMISSION; case NEWSNNTP_ERROR_COMMAND_NOT_UNDERSTOOD: case NEWSNNTP_ERROR_COMMAND_NOT_SUPPORTED: return MAIL_ERROR_COMMAND_NOT_SUPPORTED; case NEWSNNTP_ERROR_CONNECTION_REFUSED: return MAIL_ERROR_CONNECT; case NEWSNNTP_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case NEWSNNTP_ERROR_AUTHENTICATION_REJECTED: return MAIL_ERROR_LOGIN; case NEWSNNTP_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: default: return MAIL_ERROR_INVAL; } } static inline struct nntp_session_state_data * session_get_data(mailsession * session) { return session->sess_data; } static inline newsnntp * session_get_nntp_session(mailsession * session) { return session_get_data(session)->nntp_session; } static inline struct nntp_cached_session_state_data * cached_session_get_data(mailsession * session) { return session->sess_data; } static inline mailsession * cached_session_get_ancestor(mailsession * session) { return cached_session_get_data(session)->nntp_ancestor; } static inline struct nntp_session_state_data * cached_session_get_ancestor_data(mailsession * session) { return session_get_data(cached_session_get_ancestor(session)); } static inline newsnntp * cached_session_get_nntp_session(mailsession * session) { return session_get_nntp_session(cached_session_get_ancestor(session)); } int nntpdriver_authenticate_password(mailsession * session) { struct nntp_session_state_data * data; int r; data = session_get_data(session); if (data->nntp_password == NULL) return MAIL_ERROR_LOGIN; r = newsnntp_authinfo_password(session_get_nntp_session(session), data->nntp_password); return nntpdriver_nntp_error_to_mail_error(r); } int nntpdriver_mode_reader(mailsession * session) { int done; int r; done = FALSE; do { r = newsnntp_mode_reader(session_get_nntp_session(session)); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_NO_ERROR: done = TRUE; break; default: done = TRUE; break; } } while (!done); return MAIL_NO_ERROR; } int nntpdriver_authenticate_user(mailsession * session) { struct nntp_session_state_data * data; int r; data = session_get_data(session); if (data->nntp_userid == NULL) return MAIL_ERROR_LOGIN; r = newsnntp_authinfo_username(session_get_nntp_session(session), data->nntp_userid); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: return nntpdriver_authenticate_password(session); default: return nntpdriver_nntp_error_to_mail_error(r); } } int nntpdriver_article(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { char * msg_content; size_t msg_length; int r; int done; done = FALSE; do { r = newsnntp_article(session_get_nntp_session(session), indx, &msg_content, &msg_length); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_NO_ERROR: done = TRUE; break; default: return nntpdriver_nntp_error_to_mail_error(r); } } while (!done); * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } int nntpdriver_head(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { char * headers; size_t headers_length; int r; int done; done = FALSE; do { r = newsnntp_head(session_get_nntp_session(session), indx, &headers, &headers_length); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_NO_ERROR: done = TRUE; break; default: return nntpdriver_nntp_error_to_mail_error(r); } } while (!done); * result = headers; * result_len = headers_length; return MAIL_NO_ERROR; } int nntpdriver_size(mailsession * session, uint32_t indx, size_t * result) { newsnntp * nntp; struct newsnntp_xover_resp_item * item; int r; int done; nntp = session_get_nntp_session(session); done = FALSE; do { r = newsnntp_xover_single(nntp, indx, &item); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_NO_ERROR: done = TRUE; break; default: return nntpdriver_nntp_error_to_mail_error(r); } } while (!done); * result = item->ovr_size; xover_resp_item_free(item); return MAIL_NO_ERROR; } int nntpdriver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, uint32_t num, struct mail_flags ** result) { int r; char keyname[PATH_MAX]; struct mail_flags * flags; int res; snprintf(keyname, PATH_MAX, "%u-flags", num); r = generic_cache_flags_read(cache_db, mmapstr, keyname, &flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; err: return res; } int nntpdriver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, uint32_t num, struct mail_flags * flags) { int r; char keyname[PATH_MAX]; int res; snprintf(keyname, PATH_MAX, "%u-flags", num); r = generic_cache_flags_write(cache_db, mmapstr, keyname, flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } int nntpdriver_select_folder(mailsession * session, const char * mb) { int r; struct newsnntp_group_info * info; newsnntp * nntp_session; struct nntp_session_state_data * data; char * new_name; int done; data = session_get_data(session); if (!data->nntp_mode_reader) { r = nntpdriver_mode_reader(session); if (r != MAIL_NO_ERROR) return r; data->nntp_mode_reader = TRUE; } if (data->nntp_group_name != NULL) if (strcmp(data->nntp_group_name, mb) == 0) return MAIL_NO_ERROR; nntp_session = session_get_nntp_session(session); done = FALSE; do { r = newsnntp_group(nntp_session, mb, &info); switch (r) { case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_USERNAME: r = nntpdriver_authenticate_user(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_WARNING_REQUEST_AUTHORIZATION_PASSWORD: r = nntpdriver_authenticate_password(session); if (r != MAIL_NO_ERROR) return r; break; case NEWSNNTP_NO_ERROR: done = TRUE; break; default: return nntpdriver_nntp_error_to_mail_error(r); } } while (!done); new_name = strdup(mb); if (new_name == NULL) return MAIL_ERROR_MEMORY; if (data->nntp_group_name != NULL) free(data->nntp_group_name); data->nntp_group_name = new_name; if (data->nntp_group_info != NULL) newsnntp_group_free(data->nntp_group_info); data->nntp_group_info = info; return MAIL_NO_ERROR; } int nntp_get_messages_list(mailsession * nntp_session, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result) { carray * tab; struct mailmessage_list * env_list; uint32_t i; int res; int r; struct nntp_session_state_data * data; struct newsnntp_group_info * group_info; uint32_t max; unsigned int cur; data = session_get_data(nntp_session); if (data->nntp_group_name == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = nntpdriver_select_folder(nntp_session, data->nntp_group_name); if (r != MAIL_NO_ERROR) { res = r; goto err; } group_info = data->nntp_group_info; if (group_info == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } max = group_info->grp_first; if (data->nntp_max_articles != 0) { if (group_info->grp_last - data->nntp_max_articles + 1 > max) max = group_info->grp_last - data->nntp_max_articles + 1; } tab = carray_new(128); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = max ; i <= group_info->grp_last ; i++) { mailmessage * msg; msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = mailmessage_init(msg, session, driver, i, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto free_list; } r = carray_add(tab, msg, NULL); if (r < 0) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto free_list; } } env_list = mailmessage_list_new(tab); if (env_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = env_list; return MAIL_NO_ERROR; free_list: for(cur = 0 ; cur < carray_count(tab) ; cur ++) mailmessage_free(carray_get(tab, cur)); carray_free(tab); err: return res; } libetpan-1.0/src/driver/implementation/nntp/nntpdriver_tools.h000664 000765 000024 00000005562 10757123226 024753 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_tools.h,v 1.13 2008/02/20 22:15:50 hoa Exp $ */ #ifndef NNTPDRIVER_TOOLS_H #define NNTPDRIVER_TOOLS_H #ifdef __cplusplus extern "C" { #endif #include "mail_cache_db_types.h" #include "nntpdriver_types.h" int nntpdriver_nntp_error_to_mail_error(int error); int nntpdriver_authenticate_password(mailsession * session); int nntpdriver_authenticate_user(mailsession * session); int nntpdriver_article(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int nntpdriver_head(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int nntpdriver_size(mailsession * session, uint32_t indx, size_t * result); int nntpdriver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, uint32_t num, struct mail_flags ** result); int nntpdriver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, uint32_t num, struct mail_flags * flags); int nntpdriver_select_folder(mailsession * session, const char * mb); int nntp_get_messages_list(mailsession * nntp_session, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result); int nntpdriver_mode_reader(mailsession * session); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/nntpdriver_types.h000664 000765 000024 00000010011 10641451555 024741 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpdriver_types.h,v 1.10 2007/06/30 12:58:21 hoa Exp $ */ #ifndef NNTPDRIVER_TYPES_H #define NNTPDRIVER_TYPES_H #include #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif /* NNTP driver for session */ enum { NNTPDRIVER_SET_MAX_ARTICLES = 1 }; struct nntp_session_state_data { newsnntp * nntp_session; char * nntp_userid; char * nntp_password; struct newsnntp_group_info * nntp_group_info; char * nntp_group_name; clist * nntp_subscribed_list; uint32_t nntp_max_articles; int nntp_mode_reader; }; /* cached NNTP driver for session */ enum { /* the mapping of the parameters should be the same as for nntp */ NNTPDRIVER_CACHED_SET_MAX_ARTICLES = 1, /* cache specific */ NNTPDRIVER_CACHED_SET_CACHE_DIRECTORY, NNTPDRIVER_CACHED_SET_FLAGS_DIRECTORY }; struct nntp_cached_session_state_data { mailsession * nntp_ancestor; char nntp_cache_directory[PATH_MAX]; char nntp_flags_directory[PATH_MAX]; struct mail_flags_store * nntp_flags_store; }; /* nntp storage */ /* nntp_mailstorage is the state data specific to the IMAP4rev1 storage. - storage this is the storage to initialize. - servername this is the name of the NNTP server - port is the port to connect to, on the server. you give 0 to use the default port. - connection_type is the type of socket layer to use. The value can be CONNECTION_TYPE_PLAIN or CONNECTION_TYPE_TLS. - auth_type is the authenticate mechanism to use. The value can be NNTP_AUTH_TYPE_PLAIN. - login is the login of the POP3 account. - password is the password of the POP3 account. - cached if this value is != 0, a persistant cache will be stored on local system. - cache_directory is the location of the cache - flags_directory is the location of the flags */ struct nntp_mailstorage { char * nntp_servername; uint16_t nntp_port; char * nntp_command; int nntp_connection_type; int nntp_auth_type; char * nntp_login; char * nntp_password; int nntp_cached; char * nntp_cache_directory; char * nntp_flags_directory; char * nntp_local_address; uint16_t nntp_local_port; }; /* this is the type of NNTP authentication */ enum { NNTP_AUTH_TYPE_PLAIN /* plain text authentication */ }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/nntp/nntpstorage.c000664 000765 000024 00000021302 10756031367 023670 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpstorage.c,v 1.19 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "nntpstorage.h" #include #include #include "maildriver.h" #include "nntpdriver.h" #include "nntpdriver_cached.h" #include "mailstorage_tools.h" #include "mail.h" /* nntp storage */ #define NNTP_DEFAULT_PORT 119 #define NNTPS_DEFAULT_PORT 563 static int nntp_mailstorage_connect(struct mailstorage * storage); static int nntp_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void nntp_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver nntp_mailstorage_driver = { /* sto_name */ "nntp", /* sto_connect */ nntp_mailstorage_connect, /* sto_get_folder_session */ nntp_mailstorage_get_folder_session, /* sto_uninitialize */ nntp_mailstorage_uninitialize }; LIBETPAN_EXPORT int nntp_mailstorage_init(struct mailstorage * storage, const char * nntp_servername, uint16_t nntp_port, const char * nntp_command, int nntp_connection_type, int nntp_auth_type, const char * nntp_login, const char * nntp_password, int nntp_cached, const char * nntp_cache_directory, const char * nntp_flags_directory) { return nntp_mailstorage_init_with_local_address(storage, nntp_servername, nntp_port, NULL, 0, nntp_command, nntp_connection_type, nntp_auth_type, nntp_login, nntp_password, nntp_cached, nntp_cache_directory, nntp_flags_directory); } LIBETPAN_EXPORT int nntp_mailstorage_init_with_local_address(struct mailstorage * storage, const char * nntp_servername, uint16_t nntp_port, const char * nntp_local_address, uint16_t nntp_local_port, const char * nntp_command, int nntp_connection_type, int nntp_auth_type, const char * nntp_login, const char * nntp_password, int nntp_cached, const char * nntp_cache_directory, const char * nntp_flags_directory) { struct nntp_mailstorage * nntp_storage; int res; nntp_storage = malloc(sizeof(* nntp_storage)); if (nntp_storage == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (nntp_servername != NULL) { nntp_storage->nntp_servername = strdup(nntp_servername); if (nntp_storage->nntp_servername == NULL) { res = MAIL_ERROR_MEMORY; goto free; } } else { nntp_storage->nntp_servername = NULL; } if (nntp_local_address != NULL) { nntp_storage->nntp_local_address = strdup(nntp_local_address); if (nntp_storage->nntp_local_address == NULL) { res = MAIL_ERROR_MEMORY; goto free_servername; } } else { nntp_storage->nntp_local_address = NULL; } nntp_storage->nntp_local_port = nntp_local_port; nntp_storage->nntp_connection_type = nntp_connection_type; if (nntp_port == 0) { switch (nntp_connection_type) { case CONNECTION_TYPE_PLAIN: case CONNECTION_TYPE_COMMAND: nntp_port = NNTP_DEFAULT_PORT; break; case CONNECTION_TYPE_TLS: case CONNECTION_TYPE_COMMAND_TLS: nntp_port = NNTPS_DEFAULT_PORT; break; default: nntp_port = NNTP_DEFAULT_PORT; break; } } nntp_storage->nntp_port = nntp_port; if (nntp_command != NULL) { nntp_storage->nntp_command = strdup(nntp_command); if (nntp_storage->nntp_command == NULL) { res = MAIL_ERROR_MEMORY; goto free_local_address; } } else nntp_storage->nntp_command = NULL; nntp_storage->nntp_auth_type = nntp_auth_type; if (nntp_login != NULL) { nntp_storage->nntp_login = strdup(nntp_login); if (nntp_storage->nntp_login == NULL) { res = MAIL_ERROR_MEMORY; goto free_command; } } else nntp_storage->nntp_login = NULL; if (nntp_password != NULL) { nntp_storage->nntp_password = strdup(nntp_password); if (nntp_storage->nntp_password == NULL) { res = MAIL_ERROR_MEMORY; goto free_login; } } else nntp_storage->nntp_password = NULL; nntp_storage->nntp_cached = nntp_cached; if (nntp_cached && (nntp_cache_directory != NULL) && (nntp_flags_directory != NULL)) { nntp_storage->nntp_cache_directory = strdup(nntp_cache_directory); if (nntp_storage->nntp_cache_directory == NULL) { res = MAIL_ERROR_MEMORY; goto free_password; } nntp_storage->nntp_flags_directory = strdup(nntp_flags_directory); if (nntp_storage->nntp_flags_directory == NULL) { res = MAIL_ERROR_MEMORY; goto free_cache_directory; } } else { nntp_storage->nntp_cached = FALSE; nntp_storage->nntp_cache_directory = NULL; nntp_storage->nntp_flags_directory = NULL; } storage->sto_data = nntp_storage; storage->sto_driver = &nntp_mailstorage_driver; return MAIL_NO_ERROR; free_cache_directory: free(nntp_storage->nntp_cache_directory); free_password: free(nntp_storage->nntp_password); free_login: free(nntp_storage->nntp_login); free_command: free(nntp_storage->nntp_command); free_local_address: free(nntp_storage->nntp_local_address); free_servername: free(nntp_storage->nntp_servername); free: free(nntp_storage); err: return res; } static void nntp_mailstorage_uninitialize(struct mailstorage * storage) { struct nntp_mailstorage * nntp_storage; nntp_storage = storage->sto_data; free(nntp_storage->nntp_flags_directory); free(nntp_storage->nntp_cache_directory); free(nntp_storage->nntp_password); free(nntp_storage->nntp_login); free(nntp_storage->nntp_command); free(nntp_storage->nntp_local_address); free(nntp_storage->nntp_servername); free(nntp_storage); storage->sto_data = NULL; } static int nntp_mailstorage_connect(struct mailstorage * storage) { struct nntp_mailstorage * nntp_storage; mailsession_driver * driver; int r; int res; mailsession * session; nntp_storage = storage->sto_data; if (nntp_storage->nntp_cached) driver = nntp_cached_session_driver; else driver = nntp_session_driver; r = mailstorage_generic_connect_with_local_address(driver, nntp_storage->nntp_servername, nntp_storage->nntp_port, nntp_storage->nntp_local_address, nntp_storage->nntp_local_port, nntp_storage->nntp_command, nntp_storage->nntp_connection_type, NNTPDRIVER_CACHED_SET_CACHE_DIRECTORY, nntp_storage->nntp_cache_directory, NNTPDRIVER_CACHED_SET_FLAGS_DIRECTORY, nntp_storage->nntp_flags_directory, &session); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto err; } r = mailstorage_generic_auth(session, r, nntp_storage->nntp_connection_type, nntp_storage->nntp_login, nntp_storage->nntp_password); if (r != MAIL_NO_ERROR) { res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int nntp_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { int r; r = mailsession_select_folder(storage->sto_session, pathname); * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/nntp/nntpstorage.h000664 000765 000024 00000007311 10641451555 023677 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: nntpstorage.h,v 1.11 2007/06/30 12:58:21 hoa Exp $ */ #ifndef NNTPSTORAGE_H #define NNTPSTORAGE_H #include #ifdef __cplusplus extern "C" { #endif /* nntp_mailstorage_init is the constructor for a NNTP storage @param storage this is the storage to initialize. @param servername this is the name of the NNTP server @param port is the port to connect to, on the server. you give 0 to use the default port. @param command the command used to connect to the server instead of allowing normal TCP connections to be used. @param connection_type is the type of socket layer to use. The value can be CONNECTION_TYPE_PLAIN, CONNECTION_TYPE_STARTTLS, CONNECTION_TYPE_TRY_STARTTLS, CONNECTION_TYPE_TLS, CONNECTION_TYPE_COMMAND, CONNECTION_TYPE_COMMAND_STARTTLS, CONNECTION_TYPE_COMMAND_TRY_STARTTLS, CONNECTION_TYPE_COMMAND_TLS,. @param auth_type is the authenticate mechanism to use. The value can be NNTP_AUTH_TYPE_PLAIN. @param login is the login of the POP3 account. @param password is the password of the POP3 account. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache @param flags_directory is the location of the flags */ LIBETPAN_EXPORT int nntp_mailstorage_init(struct mailstorage * storage, const char * nntp_servername, uint16_t nntp_port, const char * nntp_command, int nntp_connection_type, int nntp_auth_type, const char * nntp_login, const char * nntp_password, int nntp_cached, const char * nntp_cache_directory, const char * nntp_flags_directory); LIBETPAN_EXPORT int nntp_mailstorage_init_with_local_address(struct mailstorage * storage, const char * nntp_servername, uint16_t nntp_port, const char * nntp_local_servername, uint16_t nntp_local_port, const char * nntp_command, int nntp_connection_type, int nntp_auth_type, const char * nntp_login, const char * nntp_password, int nntp_cached, const char * nntp_cache_directory, const char * nntp_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mime-message/.cvsignore000664 000765 000024 00000000020 10144776563 024551 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/implementation/mime-message/Makefile.am000664 000765 000024 00000003504 10646530655 024614 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mime_message_driver.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmime-message.la libmime_message_la_SOURCES = \ mime_message_driver.c libetpan-1.0/src/driver/implementation/mime-message/Makefile.in000664 000765 000024 00000056774 11357461071 024641 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mime_message_driver.c,v 1.13 2008/02/17 13:13:27 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mime_message_driver.h" #include "libetpan-config.h" #include #include #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include "mailmessage.h" #include "mailmessage_tools.h" #include "maildriver_tools.h" int mime_message_set_tmpdir(mailmessage * msg, char * tmpdir) { /* not used now */ return MAIL_NO_ERROR; } void mime_message_detach_mime(mailmessage * msg) { msg->msg_mime = NULL; } mailmessage * mime_message_init(struct mailmime * mime) { mailmessage * msg; int r; msg = mailmessage_new(); if (msg == NULL) goto err; r = mailmessage_init(msg, NULL, mime_message_driver, 0, 0); if (r != MAIL_NO_ERROR) goto free; if (mime != NULL) { mailmime_free(msg->msg_mime); msg->msg_mime = mime; } return msg; free: mailmessage_free(msg); err: return NULL; } static int initialize(mailmessage * msg) { struct mailmime * mime; int res; mime = mailmime_new_message_data(NULL); if (mime == NULL) { res = MAIL_ERROR_MEMORY; goto err; } msg->msg_mime = mime; return MAIL_NO_ERROR; err: return res; } static void uninitialize(mailmessage * msg) { /* tmp dir name */ if (msg->msg_data != NULL) free(msg->msg_data); if (msg->msg_mime != NULL) mailmime_free(msg->msg_mime); msg->msg_mime = NULL; } static void flush(mailmessage * msg) { /* do nothing */ } static void check(mailmessage * msg) { /* do nothing */ } static void fetch_result_free(mailmessage * msg_info, char * content) { mmap_string_unref(content); } static int body_to_mmapstr(char * data, size_t size, char ** result, size_t * result_len) { MMAPString * mmapstr; size_t cur_token; int res; int r; cur_token = 0; /* skip header */ while (1) { r = mailimf_ignore_field_parse(data, size, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } r = mailimf_crlf_parse(data, size, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = maildriver_imf_error_to_mail_error(r); goto err; } mmapstr = mmap_string_new_len(data + cur_token, size - cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mmap_string_ref(mmapstr); if (r != 0) { mmap_string_free(mmapstr); res = MAIL_ERROR_MEMORY; goto err; } * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; err: return res; } static int body_body_to_mmapstr(char * data, size_t size, char ** result, size_t * result_len) { size_t cur_token; int res; int r; cur_token = 0; /* skip header */ /* MIME header */ while (1) { r = mailimf_ignore_field_parse(data, size, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } r = mailimf_crlf_parse(data, size, &cur_token); if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { res = maildriver_imf_error_to_mail_error(r); goto err; } return body_to_mmapstr(data + cur_token, size - cur_token, result, result_len); err: return res; } static int fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { int r; int res; int col; MMAPString * str; if (msg_info->msg_mime == NULL) return MAIL_ERROR_INVAL; str = mmap_string_new(""); if (str == NULL) { res = MAILIMF_ERROR_MEMORY; goto err; } col = 0; r = mailmime_write_mem(str, &col, mime); if (r != MAILIMF_NO_ERROR) { res = maildriver_imf_error_to_mail_error(r); goto free; } if (mime->mm_parent == NULL) { r = mmap_string_ref(str); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } * result = str->str; * result_len = str->len; r = MAIL_NO_ERROR; } else { r = body_to_mmapstr(str->str, str->len, result, result_len); if (r == MAIL_NO_ERROR) { mmap_string_free(str); } } if (r != MAIL_NO_ERROR) { res = r; goto free; } return MAIL_NO_ERROR; free: mmap_string_free(str); err: return res; } static int fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { int r; int res; int col; MMAPString * str; if (msg_info->msg_mime == NULL) return MAIL_ERROR_INVAL; str = mmap_string_new(""); if (str == NULL) { res = MAIL_ERROR_MEMORY; goto err; } col = 0; if (mime->mm_type == MAILMIME_MESSAGE) { if (mime->mm_data.mm_message.mm_fields != NULL) { r = mailimf_fields_write_mem(str, &col, mime->mm_data.mm_message.mm_fields); if (r != MAILIMF_NO_ERROR) { res = maildriver_imf_error_to_mail_error(r); goto free; } mailimf_string_write_mem(str, &col, "\r\n", 2); } } r = mmap_string_ref(str); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } * result = str->str; * result_len = str->len; return MAIL_NO_ERROR; free: mmap_string_free(str); err: return res; } static int fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { int r; int res; int col; MMAPString * str; if (msg_info->msg_mime == NULL) return MAIL_ERROR_INVAL; str = mmap_string_new(""); if (str == NULL) { res = MAIL_ERROR_MEMORY; goto err; } col = 0; if (mime->mm_content_type != NULL) { r = mailmime_content_write_mem(str, &col, mime->mm_content_type); if (r != MAILIMF_NO_ERROR) { res = maildriver_imf_error_to_mail_error(r); goto free; } } if (mime->mm_mime_fields != NULL) { r = mailmime_fields_write_mem(str, &col, mime->mm_mime_fields); if (r != MAILIMF_NO_ERROR) { res = maildriver_imf_error_to_mail_error(r); goto free; } } mailimf_string_write_mem(str, &col, "\r\n", 2); r = mmap_string_ref(str); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } * result = str->str; * result_len = str->len; return MAIL_NO_ERROR; free: mmap_string_free(str); err: return res; } static int fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { int r; int res; int col; MMAPString * str; if (msg_info->msg_mime == NULL) return MAIL_ERROR_INVAL; str = mmap_string_new(""); if (str == NULL) { res = MAIL_ERROR_MEMORY; goto err; } col = 0; if (mime->mm_mime_fields != NULL) { r = mailmime_write_mem(str, &col, mime); if (r != MAILIMF_NO_ERROR) { res = maildriver_imf_error_to_mail_error(r); goto free; } } if (mime->mm_type == MAILMIME_MESSAGE) r = body_body_to_mmapstr(str->str, str->len, result, result_len); else r = body_to_mmapstr(str->str, str->len, result, result_len); if (r != MAIL_NO_ERROR) { res = r; goto free; } mmap_string_free(str); return MAIL_NO_ERROR; free: mmap_string_free(str); err: return res; } static int get_bodystructure(mailmessage * msg_info, struct mailmime ** result) { if (msg_info->msg_mime == NULL) return MAIL_ERROR_INVAL; * result = msg_info->msg_mime; return MAIL_NO_ERROR; } static int fetch(mailmessage * msg_info, char ** result, size_t * result_len) { return fetch_section(msg_info, msg_info->msg_mime, result, result_len); } static int fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { return fetch_section_header(msg_info, msg_info->msg_mime, result, result_len); } static int fetch_body(mailmessage * msg_info, char ** result, size_t * result_len) { return fetch_section_body(msg_info, msg_info->msg_mime, result, result_len); } static int fetch_size(mailmessage * msg_info, size_t * result) { char * msg; int r; r = fetch(msg_info, &msg, result); if (r != MAIL_NO_ERROR) { return r; } fetch_result_free(msg_info, msg); return MAIL_NO_ERROR; } static mailmessage_driver local_mime_message_driver = { /* msg_name */ "mime", /* msg_initialize */ initialize, /* msg_uninitialize */ uninitialize, /* msg_flush */ flush, /* msg_check */ check, /* msg_fetch_result_free */ fetch_result_free, /* msg_fetch */ fetch, /* msg_fetch_header */ fetch_header, /* msg_fetch_body */ fetch_body, /* msg_fetch_size */ fetch_size, /* msg_get_bodystructure */ get_bodystructure, /* msg_fetch_section */ fetch_section, /* msg_fetch_section_header */ fetch_section_header, /* msg_fetch_section_mime */ fetch_section_mime, /* msg_fetch_section_body */ fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL }; mailmessage_driver * mime_message_driver = &local_mime_message_driver; libetpan-1.0/src/driver/implementation/mime-message/mime_message_driver.h000664 000765 000024 00000004015 10157421504 026722 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mime_message_driver.h,v 1.5 2004/12/13 23:18:28 hoa Exp $ */ #ifndef MIME_MESSAGE_DRIVER_H #define MIME_MESSAGE_DRIVER_H #include #define LIBETPAN_MIME_MESSAGE extern mailmessage_driver * mime_message_driver; mailmessage * mime_message_init(struct mailmime * mime); void mime_message_detach_mime(mailmessage * msg); /* deprecated */ int mime_message_set_tmpdir(mailmessage * msg, char * tmpdir); #endif libetpan-1.0/src/driver/implementation/mh/.cvsignore000664 000765 000024 00000000020 10144776562 022603 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/implementation/mh/Makefile.am000664 000765 000024 00000004224 10646530655 022647 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mhdriver.h \ mhdriver_cached.h \ mhdriver_cached_message.h \ mhdriver_message.h \ mhdriver_types.h \ mhstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/mh \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmh.la libmh_la_SOURCES = \ mhdriver.c \ mhdriver_cached.c \ mhdriver_cached_message.c \ mhdriver_message.c \ mhdriver_tools.h mhdriver_tools.c \ mhstorage.c libetpan-1.0/src/driver/implementation/mh/Makefile.in000664 000765 000024 00000060243 11357461071 022656 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. 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The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libetpan-1.0/src/driver/implementation/mh/mhdriver.c000664 000765 000024 00000051036 10757123226 022575 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver.c,v 1.38 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mhdriver.h" #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #include "mailmh.h" #include "maildriver_tools.h" #include "mhdriver_tools.h" #include "mhdriver_message.h" #include "mailmessage.h" static int mhdriver_initialize(mailsession * session); static void mhdriver_uninitialize(mailsession * session); static int mhdriver_connect_path(mailsession * session, const char * path); static int mhdriver_logout(mailsession * session); static int mhdriver_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result); static int mhdriver_create_folder(mailsession * session, const char * mb); static int mhdriver_delete_folder(mailsession * session, const char * mb); static int mhdriver_rename_folder(mailsession * session, const char * mb, const char * new_name); static int mhdriver_select_folder(mailsession * session, const char * mb); static int mhdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int mhdriver_messages_number(mailsession * session, const char * mb, uint32_t * result); static int mhdriver_list_folders(mailsession * session, const char * mb, struct mail_list ** result); static int mhdriver_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); static int mhdriver_subscribe_folder(mailsession * session, const char * mb); static int mhdriver_unsubscribe_folder(mailsession * session, const char * mb); static int mhdriver_append_message(mailsession * session, const char * message, size_t size); static int mhdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int mhdriver_copy_message(mailsession * session, uint32_t num, const char * mb); static int mhdriver_remove_message(mailsession * session, uint32_t num); static int mhdriver_move_message(mailsession * session, uint32_t num, const char * mb); static int mhdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int mhdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int mhdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_mh_session_driver = { /* sess_name */ "mh", /* sess_initialize */ mhdriver_initialize, /* sess_uninitialize */ mhdriver_uninitialize, /* sess_parameters */ NULL, /* sess_connect_stream */ NULL, /* sess_connect_path */ mhdriver_connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ mhdriver_logout, /* sess_noop */ NULL, /* sess_build_folder_name */ mhdriver_build_folder_name, /* sess_create_folder */ mhdriver_create_folder, /* sess_delete_folder */ mhdriver_delete_folder, /* sess_rename_folder */ mhdriver_rename_folder, /* sess_check_folder */ NULL, /* sess_examine_folder */ NULL, /* sess_select_folder */ mhdriver_select_folder, /* sess_expunge_folder */ NULL, /* sess_status_folder */ mhdriver_status_folder, /* sess_messages_number */ mhdriver_messages_number, /* sess_recent_number */ mhdriver_messages_number, /* sess_unseen_number */ mhdriver_messages_number, /* sess_list_folders */ mhdriver_list_folders, /* sess_lsub_folders */ mhdriver_lsub_folders, /* sess_subscribe_folder */ mhdriver_subscribe_folder, /* sess_unsubscribe_folder */ mhdriver_unsubscribe_folder, /* sess_append_message */ mhdriver_append_message, /* sess_append_message_flags */ mhdriver_append_message_flags, /* sess_copy_message */ mhdriver_copy_message, /* sess_move_message */ mhdriver_move_message, /* sess_get_message */ mhdriver_get_message, /* sess_get_message_by_uid */ mhdriver_get_message_by_uid, /* sess_get_messages_list */ mhdriver_get_messages_list, /* sess_get_envelopes_list */ maildriver_generic_get_envelopes_list, /* sess_remove_message */ mhdriver_remove_message, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * mh_session_driver = &local_mh_session_driver; static inline struct mh_session_state_data * get_data(mailsession * session) { return session->sess_data; } static inline struct mailmh * get_mh_session(mailsession * session) { return get_data(session)->mh_session; } static inline struct mailmh_folder * get_mh_cur_folder(mailsession * session) { return get_data(session)->mh_cur_folder; } static int add_to_list(mailsession * session, const char * mb) { char * new_mb; struct mh_session_state_data * data; int r; data = get_data(session); new_mb = strdup(mb); if (new_mb == NULL) return -1; r = clist_append(data->mh_subscribed_list, new_mb); if (r < 0) { free(new_mb); return -1; } return 0; } static int remove_from_list(mailsession * session, const char * mb) { clistiter * cur; struct mh_session_state_data * data; data = get_data(session); for(cur = clist_begin(data->mh_subscribed_list) ; cur != NULL ; cur = clist_next(cur)) { char * cur_name; cur_name = clist_content(cur); if (strcmp(cur_name, mb) == 0) { clist_delete(data->mh_subscribed_list, cur); free(cur_name); return 0; } } return -1; } static int mhdriver_initialize(mailsession * session) { struct mh_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->mh_session = NULL; data->mh_cur_folder = NULL; data->mh_subscribed_list = clist_new(); if (data->mh_subscribed_list == NULL) goto free; session->sess_data = data; return MAIL_NO_ERROR; free: free(data); err: return MAIL_ERROR_MEMORY; } static void mhdriver_uninitialize(mailsession * session) { struct mh_session_state_data * data; data = get_data(session); if (data->mh_session != NULL) mailmh_free(data->mh_session); clist_foreach(data->mh_subscribed_list, (clist_func) free, NULL); clist_free(data->mh_subscribed_list); free(data); session->sess_data = NULL; } static int mhdriver_connect_path(mailsession * session, const char * path) { struct mailmh * mh; if (get_mh_session(session) != NULL) return MAIL_ERROR_BAD_STATE; mh = mailmh_new(path); if (mh == NULL) return MAIL_ERROR_MEMORY; get_data(session)->mh_session = mh; return MAIL_NO_ERROR; } static int mhdriver_logout(mailsession * session) { struct mailmh * mh; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; mailmh_free(mh); get_data(session)->mh_session = NULL; return MAIL_NO_ERROR; } /* folders operations */ static int mhdriver_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result) { char * folder_name; folder_name = malloc(strlen(mb) + 2 + strlen(name)); if (folder_name == NULL) return MAIL_ERROR_MEMORY; strcpy(folder_name, mb); strcat(folder_name, "/"); strcat(folder_name, name); * result = folder_name; return MAIL_NO_ERROR; } static int get_parent(mailsession * session, const char * mb, struct mailmh_folder ** result_folder, const char ** result_name) { const char * name; size_t length; size_t i; char * parent_name; struct mailmh_folder * parent; struct mailmh * mh; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; length = strlen(mb); if (length > 0) { i = length - 1; while (1) { if (i == 0) return MAIL_ERROR_INVAL; if (mb[i] == '/') break; i --; } name = mb + i + 1; } else { return MAIL_ERROR_INVAL; } parent_name = malloc(i + 1); /* strndup(mb, i) */ if (parent_name == NULL) return MAIL_ERROR_MEMORY; strncpy(parent_name, mb, i); parent_name[i] = '\0'; parent = mailmh_folder_find(mh->mh_main, parent_name); free(parent_name); if (parent == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; * result_folder = parent; * result_name = name; return MAIL_NO_ERROR; } static int mhdriver_create_folder(mailsession * session, const char * mb) { int r; struct mailmh_folder * parent; const char * name; r = get_parent(session, mb, &parent, &name); if (r != MAIL_NO_ERROR) return r; r = mailmh_folder_add_subfolder(parent, name); return mhdriver_mh_error_to_mail_error(r); } static int mhdriver_delete_folder(mailsession * session, const char * mb) { int r; struct mailmh_folder * folder; struct mailmh * mh; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; folder = mailmh_folder_find(mh->mh_main, mb); if (folder == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; if (get_mh_cur_folder(session) == folder) get_data(session)->mh_cur_folder = NULL; r = mailmh_folder_remove_subfolder(folder); return mhdriver_mh_error_to_mail_error(r); } static int mhdriver_rename_folder(mailsession * session, const char * mb, const char * new_name) { struct mailmh_folder * src_folder; struct mailmh_folder * dst_folder; const char * name; struct mailmh * mh; int r; r = get_parent(session, new_name, &dst_folder, &name); if (r != MAIL_NO_ERROR) return r; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; src_folder = mailmh_folder_find(mh->mh_main, mb); if (src_folder == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; if (get_mh_cur_folder(session) == src_folder) get_data(session)->mh_cur_folder = NULL; r = mailmh_folder_rename_subfolder(src_folder, dst_folder, name); return mhdriver_mh_error_to_mail_error(r); } static int mhdriver_select_folder(mailsession * session, const char * mb) { struct mailmh_folder * folder; struct mailmh * mh; int r; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; r = mailmh_folder_update(mh->mh_main); folder = mailmh_folder_find(mh->mh_main, mb); if (folder == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; get_data(session)->mh_cur_folder = folder; r = mailmh_folder_update(folder); return mhdriver_mh_error_to_mail_error(r); } static int mhdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { uint32_t count; int r; r = mhdriver_messages_number(session, mb, &count); if (r != MAIL_NO_ERROR) return r; * result_messages = count; * result_recent = count; * result_unseen = count; return MAIL_NO_ERROR; } static int mhdriver_messages_number(mailsession * session, const char * mb, uint32_t * result) { struct mailmh_folder * folder; uint32_t count; struct mailmh * mh; unsigned int i; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; if (mb != NULL) { folder = mailmh_folder_find(mh->mh_main, mb); if (folder == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; } else { folder = get_mh_cur_folder(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; } mailmh_folder_update(folder); count = 0; for (i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i ++) { struct mailmh_msg_info * msg_info; msg_info = carray_get(folder->fl_msgs_tab, i); if (msg_info != NULL) count ++; } * result = count; return MAIL_NO_ERROR; } static int get_list_folders(struct mailmh_folder * folder, clist ** result) { unsigned int i; clist * list; char * new_filename; int res; int r; list = * result; new_filename = strdup(folder->fl_filename); if (new_filename == NULL) { res = MAIL_ERROR_MEMORY; goto free; } r = mailmh_folder_update(folder); switch (r) { case MAILMH_NO_ERROR: break; default: res = mhdriver_mh_error_to_mail_error(r); goto free; } r = clist_append(list, new_filename); if (r < 0) { free(new_filename); res = MAIL_ERROR_MEMORY; goto free; } if (folder->fl_subfolders_tab != NULL) { for(i = 0 ; i < carray_count(folder->fl_subfolders_tab) ; i++) { struct mailmh_folder * subfolder; subfolder = carray_get(folder->fl_subfolders_tab, i); r = get_list_folders(subfolder, &list); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free; } } } * result = list; return MAIL_NO_ERROR; free: clist_foreach(list, (clist_func) free, NULL); clist_free(list); return res; } static int mhdriver_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { clist * list; int r; struct mailmh * mh; struct mail_list * ml; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; list = clist_new(); if (list == NULL) return MAIL_ERROR_MEMORY; r = get_list_folders(mh->mh_main, &list); if (r != MAIL_NO_ERROR) return r; ml = mail_list_new(list); if (ml == NULL) goto free; * result = ml; return MAIL_NO_ERROR; free: clist_foreach(list, (clist_func) free, NULL); clist_free(list); return MAIL_ERROR_MEMORY; } static int mhdriver_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { clist * subscribed; clist * lsub_result; clistiter * cur; struct mail_list * lsub; size_t length; int r; length = strlen(mb); subscribed = get_data(session)->mh_subscribed_list; lsub_result = clist_new(); if (lsub_result == NULL) return MAIL_ERROR_MEMORY; for(cur = clist_begin(subscribed) ; cur != NULL ; cur = clist_next(cur)) { char * cur_mb; char * new_mb; cur_mb = clist_content(cur); if (strncmp(mb, cur_mb, length) == 0) { new_mb = strdup(cur_mb); if (new_mb == NULL) goto free_list; r = clist_append(lsub_result, new_mb); if (r < 0) { free(new_mb); goto free_list; } } } lsub = mail_list_new(lsub_result); if (lsub == NULL) goto free_list; * result = lsub; return MAIL_NO_ERROR; free_list: clist_foreach(lsub_result, (clist_func) free, NULL); clist_free(lsub_result); return MAIL_ERROR_MEMORY; } static int mhdriver_subscribe_folder(mailsession * session, const char * mb) { int r; r = add_to_list(session, mb); if (r < 0) return MAIL_ERROR_SUBSCRIBE; return MAIL_NO_ERROR; } static int mhdriver_unsubscribe_folder(mailsession * session, const char * mb) { int r; r = remove_from_list(session, mb); if (r < 0) return MAIL_ERROR_UNSUBSCRIBE; return MAIL_NO_ERROR; } /* messages operations */ static int mhdriver_append_message(mailsession * session, const char * message, size_t size) { int r; struct mailmh_folder * folder; folder = get_mh_cur_folder(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; r = mailmh_folder_add_message(folder, message, size); switch (r) { case MAILMH_ERROR_FILE: return MAIL_ERROR_DISKSPACE; default: return mhdriver_mh_error_to_mail_error(r); } } static int mhdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { return mhdriver_append_message(session, message, size); } static int mhdriver_copy_message(mailsession * session, uint32_t num, const char * mb) { int fd; int r; struct mailmh_folder * folder; struct mailmh * mh; int res; mh = get_mh_session(session); if (mh == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = mailmh_folder_get_message_fd(folder, num, O_RDONLY, &fd); if (r != MAIL_NO_ERROR) { res = r; goto err; } folder = mailmh_folder_find(mh->mh_main, mb); if (folder == NULL) { res = MAIL_ERROR_FOLDER_NOT_FOUND; goto close; } r = mailmh_folder_add_message_file(folder, fd); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_COPY; goto close; } close(fd); return MAIL_NO_ERROR; close: close(fd); err: return res; } static int mhdriver_remove_message(mailsession * session, uint32_t num) { int r; struct mailmh_folder * folder; folder = get_mh_cur_folder(session); if (folder == NULL) return MAIL_ERROR_DELETE; r = mailmh_folder_remove_message(folder, num); return mhdriver_mh_error_to_mail_error(r); } static int mhdriver_move_message(mailsession * session, uint32_t num, const char * mb) { int r; struct mailmh_folder * src_folder; struct mailmh_folder * dest_folder; struct mailmh * mh; mh = get_mh_session(session); if (mh == NULL) return MAIL_ERROR_BAD_STATE; src_folder = get_mh_cur_folder(session); if (src_folder == NULL) return MAIL_ERROR_BAD_STATE; dest_folder = mailmh_folder_find(mh->mh_main, mb); if (dest_folder == NULL) return MAIL_ERROR_FOLDER_NOT_FOUND; r = mailmh_folder_move_message(dest_folder, src_folder, num); return mhdriver_mh_error_to_mail_error(r); } static int mhdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { struct mailmh_folder * folder; int res; folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mailmh_folder_update(folder); return mh_get_messages_list(folder, session, mh_message_driver, result); err: return res; } static int mhdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, mh_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int mhdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t indx; char *p; struct mailmh_msg_info * mh_msg_info; struct mh_session_state_data * mh_data; chashdatum key; chashdatum data; int r; time_t mtime; char * mtime_p; if (uid == NULL) return MAIL_ERROR_INVAL; indx = strtoul(uid, &p, 10); if (p == uid || * p != '-') return MAIL_ERROR_INVAL; mh_data = session->sess_data; key.data = &indx; key.len = sizeof(indx); r = chash_get(mh_data->mh_cur_folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_MSG_NOT_FOUND; mh_msg_info = data.data; mtime_p = p + 1; mtime = strtoul(mtime_p, &p, 10); if ((* p == '-') && (mtime == mh_msg_info->msg_mtime)) { size_t size; char *size_p; size_p = p + 1; size = strtoul(size_p, &p, 10); if ((* p == '\0') && (size == mh_msg_info->msg_size)) return mhdriver_get_message(session, indx, result); } else if (* p != '-') { return MAIL_ERROR_INVAL; } return MAIL_ERROR_MSG_NOT_FOUND; } libetpan-1.0/src/driver/implementation/mh/mhdriver.h000664 000765 000024 00000003522 10150207135 022564 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver.h,v 1.12 2004/11/21 21:53:33 hoa Exp $ */ #ifndef MHDRIVER_H #define MHDRIVER_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * mh_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mh/mhdriver_cached.c000664 000765 000024 00000100160 11356373444 024062 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_cached.c,v 1.52 2010/04/05 14:43:48 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mhdriver_cached.h" #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #include "mail.h" #include "mail_cache_db.h" #include "generic_cache.h" #include "imfcache.h" #include "mhdriver.h" #include "mhdriver_cached_message.h" #include "mailmh.h" #include "maildriver_tools.h" #include "mhdriver_tools.h" #include "mailmessage.h" static int mhdriver_cached_initialize(mailsession * session); static void mhdriver_cached_uninitialize(mailsession * session); static int mhdriver_cached_parameters(mailsession * session, int id, void * value); static int mhdriver_cached_connect_path(mailsession * session, const char * path); static int mhdriver_cached_logout(mailsession * session); static int mhdriver_cached_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result); static int mhdriver_cached_create_folder(mailsession * session, const char * mb); static int mhdriver_cached_delete_folder(mailsession * session, const char * mb); static int mhdriver_cached_rename_folder(mailsession * session, const char * mb, const char * new_name); static int mhdriver_cached_check_folder(mailsession * session); static int mhdriver_cached_select_folder(mailsession * session, const char * mb); static int mhdriver_cached_expunge_folder(mailsession * session); static int mhdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int mhdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result); static int mhdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result); static int mhdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result); static int mhdriver_cached_list_folders(mailsession * session, const char * mb, struct mail_list ** result); static int mhdriver_cached_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); static int mhdriver_cached_subscribe_folder(mailsession * session, const char * mb); static int mhdriver_cached_unsubscribe_folder(mailsession * session, const char * mb); static int mhdriver_cached_append_message(mailsession * session, const char * message, size_t size); static int mhdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int mhdriver_cached_copy_message(mailsession * session, uint32_t num, const char * mb); static int mhdriver_cached_remove_message(mailsession * session, uint32_t num); static int mhdriver_cached_move_message(mailsession * session, uint32_t num, const char * mb); static int mhdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int mhdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int mhdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int mhdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_mh_cached_session_driver = { /* sess_name */ "mh-cached", /* sess_initialize */ mhdriver_cached_initialize, /* sess_uninitialize */ mhdriver_cached_uninitialize, /* sess_parameters */ mhdriver_cached_parameters, /* sess_connect_stream */ NULL, /* sess_connect_path */ mhdriver_cached_connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ mhdriver_cached_logout, /* sess_noop */ NULL, /* sess_build_folder_name */ mhdriver_cached_build_folder_name, /* sess_create_folder */ mhdriver_cached_create_folder, /* sess_delete_folder */ mhdriver_cached_delete_folder, /* sess_rename_folder */ mhdriver_cached_rename_folder, /* sess_check_folder */ mhdriver_cached_check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ mhdriver_cached_select_folder, /* sess_expunge_folder */ mhdriver_cached_expunge_folder, /* sess_status_folder */ mhdriver_cached_status_folder, /* sess_messages_number */ mhdriver_cached_messages_number, /* sess_recent_number */ mhdriver_cached_recent_number, /* sess_unseen_number */ mhdriver_cached_unseen_number, /* sess_list_folders */ mhdriver_cached_list_folders, /* sess_lsub_folders */ mhdriver_cached_lsub_folders, /* sess_subscribe_folder */ mhdriver_cached_subscribe_folder, /* sess_unsubscribe_folder */ mhdriver_cached_unsubscribe_folder, /* sess_append_message */ mhdriver_cached_append_message, /* sess_append_message_flags */ mhdriver_cached_append_message_flags, /* sess_copy_message */ mhdriver_cached_copy_message, /* sess_move_message */ mhdriver_cached_move_message, /* sess_get_message */ mhdriver_cached_get_message, /* sess_get_message_by_uid */ mhdriver_cached_get_message_by_uid, /* sess_get_messages_list */ mhdriver_cached_get_messages_list, /* sess_get_envelopes_list */ mhdriver_cached_get_envelopes_list, /* sess_remove_message */ mhdriver_cached_remove_message, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * mh_cached_session_driver = &local_mh_cached_session_driver; #define ENV_NAME "env.db" #define FLAGS_NAME "flags.db" static inline struct mh_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } static inline mailsession * get_ancestor(mailsession * session) { return get_cached_data(session)->mh_ancestor; } static inline struct mh_session_state_data * get_ancestor_data(mailsession * session) { return get_ancestor(session)->sess_data; } static inline struct mailmh * get_mh_session(mailsession * session) { return get_ancestor_data(session)->mh_session; } static inline struct mailmh_folder * get_mh_cur_folder(mailsession * session) { return get_ancestor_data(session)->mh_cur_folder; } #define FILENAME_MAX_UID "max-uid" /* write max uid current value */ static int write_max_uid_value(mailsession * session) { int r; char filename[PATH_MAX]; FILE * f; int res; struct mh_cached_session_state_data * cached_data; struct mh_session_state_data * ancestor_data; int fd; MMAPString * mmapstr; size_t cur_token; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); if (cached_data->mh_quoted_mb == NULL) return MAIL_ERROR_BAD_STATE; snprintf(filename, PATH_MAX, "%s/%s/%s", cached_data->mh_cache_directory, cached_data->mh_quoted_mb, FILENAME_MAX_UID); fd = creat(filename, S_IRUSR | S_IWUSR); if (fd < 0) { res = MAIL_ERROR_FILE; goto err; } f = fdopen(fd, "w"); if (f == NULL) { close(fd); res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close; } r = mail_serialize_clear(mmapstr, &cur_token); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = mailimf_cache_int_write(mmapstr, &cur_token, ancestor_data->mh_cur_folder->fl_max_index); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = fwrite(mmapstr->str, 1, mmapstr->len, f); if ((size_t) r != mmapstr->len) { res = MAIL_ERROR_FILE; goto free_mmapstr; } mmap_string_free(mmapstr); fclose(f); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close: fclose(f); err: return res; } static int read_max_uid_value(mailsession * session) { int r; char filename[PATH_MAX]; FILE * f; uint32_t written_uid; int res; struct mh_cached_session_state_data * cached_data; struct mh_session_state_data * ancestor_data; MMAPString * mmapstr; size_t cur_token; char buf[sizeof(uint32_t)]; size_t read_size; cached_data = get_cached_data(session); ancestor_data = get_ancestor_data(session); snprintf(filename, PATH_MAX, "%s/%s/%s", cached_data->mh_cache_directory, cached_data->mh_quoted_mb, FILENAME_MAX_UID); f = fopen(filename, "r"); if (f == NULL) { res = MAIL_ERROR_FILE; goto err; } read_size = fread(buf, 1, sizeof(uint32_t), f); mmapstr = mmap_string_new_len(buf, read_size); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close; } cur_token = 0; r = mailimf_cache_int_read(mmapstr, &cur_token, &written_uid); if (r != MAIL_NO_ERROR) { fclose(f); res = r; goto free_mmapstr; } mmap_string_free(mmapstr); fclose(f); if (written_uid > ancestor_data->mh_cur_folder->fl_max_index) ancestor_data->mh_cur_folder->fl_max_index = written_uid; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close: fclose(f); err: return res; } static int mhdriver_cached_initialize(mailsession * session) { struct mh_cached_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->mh_flags_store = mail_flags_store_new(); if (data->mh_flags_store == NULL) goto free; data->mh_ancestor = mailsession_new(mh_session_driver); if (data->mh_ancestor == NULL) goto free_store; data->mh_quoted_mb = NULL; session->sess_data = data; return MAIL_NO_ERROR; free_store: mail_flags_store_free(data->mh_flags_store); free: free(data); err: return MAIL_ERROR_MEMORY; } static void free_state(struct mh_cached_session_state_data * mh_data) { if (mh_data->mh_quoted_mb) { free(mh_data->mh_quoted_mb); mh_data->mh_quoted_mb = NULL; } } static int mh_flags_store_process(char * flags_directory, char * quoted_mb, struct mail_flags_store * flags_store) { char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; int res; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; if (quoted_mb == NULL) return MAIL_NO_ERROR; snprintf(filename_flags, PATH_MAX, "%s/%s/%s", flags_directory, quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); r = mhdriver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_flags_store_clear(flags_store); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static void mhdriver_cached_uninitialize(mailsession * session) { struct mh_cached_session_state_data * data; data = get_cached_data(session); mh_flags_store_process(data->mh_flags_directory, data->mh_quoted_mb, data->mh_flags_store); mail_flags_store_free(data->mh_flags_store); free_state(data); mailsession_free(data->mh_ancestor); free(data); session->sess_data = NULL; } static int mhdriver_cached_parameters(mailsession * session, int id, void * value) { struct mh_cached_session_state_data * cached_data; int r; cached_data = get_cached_data(session); switch (id) { case MHDRIVER_CACHED_SET_CACHE_DIRECTORY: strncpy(cached_data->mh_cache_directory, value, PATH_MAX); cached_data->mh_cache_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(cached_data->mh_cache_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; case MHDRIVER_CACHED_SET_FLAGS_DIRECTORY: strncpy(cached_data->mh_flags_directory, value, PATH_MAX); cached_data->mh_flags_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(cached_data->mh_flags_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; } return MAIL_ERROR_INVAL; } static int mhdriver_cached_connect_path(mailsession * session, const char * path) { return mailsession_connect_path(get_ancestor(session), path); } static int mhdriver_cached_logout(mailsession * session) { int r; struct mh_cached_session_state_data * cached_data; r = write_max_uid_value(session); cached_data = get_cached_data(session); mh_flags_store_process(cached_data->mh_flags_directory, cached_data->mh_quoted_mb, cached_data->mh_flags_store); return mailsession_logout(get_ancestor(session)); } static int mhdriver_cached_check_folder(mailsession * session) { struct mh_cached_session_state_data * cached_data; cached_data = get_cached_data(session); mh_flags_store_process(cached_data->mh_flags_directory, cached_data->mh_quoted_mb, cached_data->mh_flags_store); return MAIL_NO_ERROR; } /* folders operations */ static int mhdriver_cached_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result) { return mailsession_build_folder_name(get_ancestor(session), mb, name, result); } static int mhdriver_cached_create_folder(mailsession * session, const char * mb) { return mailsession_create_folder(get_ancestor(session), mb); } static int mhdriver_cached_delete_folder(mailsession * session, const char * mb) { return mailsession_delete_folder(get_ancestor(session), mb); } static int mhdriver_cached_rename_folder(mailsession * session, const char * mb, const char * new_name) { return mailsession_rename_folder(get_ancestor(session), mb, new_name); } static int get_cache_directory(mailsession * session, const char * path, char ** result) { char * quoted_mb; char dirname[PATH_MAX]; int res; int r; struct mh_cached_session_state_data * cached_data; cached_data = get_cached_data(session); quoted_mb = maildriver_quote_mailbox(path); if (quoted_mb == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(dirname, PATH_MAX, "%s/%s", cached_data->mh_cache_directory, quoted_mb); r = generic_cache_create_dir(dirname); if (r != MAIL_NO_ERROR) { res = r; goto free; } snprintf(dirname, PATH_MAX, "%s/%s", cached_data->mh_flags_directory, quoted_mb); r = generic_cache_create_dir(dirname); if (r != MAIL_NO_ERROR) { res = r; goto free; } * result = quoted_mb; return MAIL_NO_ERROR; free: free(quoted_mb); err: return res; } static int mhdriver_cached_select_folder(mailsession * session, const char * mb) { int r; int res; char * quoted_mb; struct mh_cached_session_state_data * cached_data; cached_data = get_cached_data(session); mh_flags_store_process(cached_data->mh_flags_directory, cached_data->mh_quoted_mb, cached_data->mh_flags_store); quoted_mb = NULL; r = get_cache_directory(session, mb, "ed_mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mailsession_select_folder(get_ancestor(session), mb); if (r != MAIL_NO_ERROR) { res = r; goto free; } r = write_max_uid_value(session); free_state(cached_data); cached_data->mh_quoted_mb = quoted_mb; r = read_max_uid_value(session); return MAIL_NO_ERROR; free: free(quoted_mb); err: return res; } static int mhdriver_cached_expunge_folder(mailsession * session) { struct mailmh_folder * folder; int res; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; struct mh_cached_session_state_data * cached_data; unsigned int i; int r; cached_data = get_cached_data(session); if (cached_data->mh_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mh_flags_store_process(cached_data->mh_flags_directory, cached_data->mh_quoted_mb, cached_data->mh_flags_store); folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mh_flags_directory, cached_data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i++) { struct mailmh_msg_info * mh_info; struct mail_flags * flags; mh_info = carray_get(folder->fl_msgs_tab, i); if (mh_info == NULL) continue; r = mhdriver_get_cached_flags(cache_db_flags, mmapstr, session, mh_info->msg_index, &flags); if (r != MAIL_NO_ERROR) continue; if (flags->fl_flags & MAIL_FLAG_DELETED) { r = mailmh_folder_remove_message(folder, mh_info->msg_index); } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mailmh_folder_update(folder); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int mhdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { struct mailmh_folder * folder; int res; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; struct mh_cached_session_state_data * cached_data; unsigned int i; int r; uint32_t count; uint32_t recent; uint32_t unseen; r = mhdriver_cached_select_folder(session, mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } count = 0; recent = 0; unseen = 0; folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } cached_data = get_cached_data(session); if (cached_data->mh_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mh_flags_directory, cached_data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i++) { struct mailmh_msg_info * mh_info; struct mail_flags * flags; mh_info = carray_get(folder->fl_msgs_tab, i); if (mh_info == NULL) continue; count ++; r = mhdriver_get_cached_flags(cache_db_flags, mmapstr, session, mh_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { recent ++; unseen ++; continue; } if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = count; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int mhdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result) { return mailsession_messages_number(get_ancestor(session), mb, result); } static int mhdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = mhdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int mhdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = mhdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int mhdriver_cached_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { return mailsession_list_folders(get_ancestor(session), mb, result); } static int mhdriver_cached_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { return mailsession_lsub_folders(get_ancestor(session), mb, result); } static int mhdriver_cached_subscribe_folder(mailsession * session, const char * mb) { return mailsession_subscribe_folder(get_ancestor(session), mb); } static int mhdriver_cached_unsubscribe_folder(mailsession * session, const char * mb) { return mailsession_unsubscribe_folder(get_ancestor(session), mb); } /* messages operations */ static int mhdriver_cached_append_message(mailsession * session, const char * message, size_t size) { return mhdriver_cached_append_message_flags(session, message, size, NULL); } static int mhdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { int r; struct mailmh_folder * folder; struct mailmh_msg_info * msg_info; chashdatum key; chashdatum value; uint32_t uid; struct mh_cached_session_state_data * data; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; char keyname[PATH_MAX]; folder = get_mh_cur_folder(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; r = mailmh_folder_add_message_uid(folder, message, size, &uid); switch (r) { case MAILMH_ERROR_FILE: return MAIL_ERROR_DISKSPACE; case MAILMH_NO_ERROR: break; default: return mhdriver_mh_error_to_mail_error(r); } if (flags == NULL) goto exit; key.data = &uid; key.len = sizeof(uid); r = chash_get(folder->fl_msgs_hash, &key, &value); if (r < 0) return MAIL_ERROR_CACHE_MISS; msg_info = value.data; data = get_cached_data(session); snprintf(filename_flags, PATH_MAX, "%s/%s/%s", data->mh_flags_directory, data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) goto exit; mmapstr = mmap_string_new(""); if (mmapstr == NULL) goto close_db_flags; snprintf(keyname, PATH_MAX, "%u-%lu-%lu-flags", uid, (unsigned long) msg_info->msg_mtime, (unsigned long) msg_info->msg_size); r = mhdriver_write_cached_flags(cache_db_flags, mmapstr, keyname, flags); mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); if (r != MAIL_NO_ERROR) goto exit; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); exit: return MAIL_NO_ERROR; } static int mhdriver_cached_copy_message(mailsession * session, uint32_t num, const char * mb) { return mailsession_copy_message(get_ancestor(session), num, mb); } static int mhdriver_cached_remove_message(mailsession * session, uint32_t num) { return mailsession_remove_message(get_ancestor(session), num); } static int mhdriver_cached_move_message(mailsession * session, uint32_t num, const char * mb) { return mailsession_move_message(get_ancestor(session), num, mb); } static int mhdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result) { struct mailmh_folder * folder; int res; folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } return mh_get_messages_list(folder, session, mh_cached_message_driver, result); err: return res; } static int get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields ** result) { int r; char keyname[PATH_MAX]; struct mailimf_fields * fields; int res; struct mailmh_folder * folder; struct mailmh_msg_info * msg_info; chashdatum key; chashdatum data; folder = get_mh_cur_folder(session); key.data = # key.len = sizeof(num); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_CACHE_MISS; msg_info = data.data; snprintf(keyname, PATH_MAX, "%u-%lu-%lu-envelope", num, (unsigned long) msg_info->msg_mtime, (unsigned long) msg_info->msg_size); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } static int write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields * fields) { int r; char keyname[PATH_MAX]; int res; struct mailmh_folder * folder; chashdatum key; chashdatum data; struct mailmh_msg_info * msg_info; folder = get_mh_cur_folder(session); key.data = # key.len = sizeof(num); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_CACHE_MISS; msg_info = data.data; snprintf(keyname, PATH_MAX, "%u-%lu-%lu-envelope", num, (unsigned long) msg_info->msg_mtime, (unsigned long) msg_info->msg_size); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } static int mhdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; unsigned int i; char filename_env[PATH_MAX]; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_env; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; int res; struct mh_cached_session_state_data * cached_data; cached_data = get_cached_data(session); if (cached_data->mh_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mh_flags_store_process(cached_data->mh_flags_directory, cached_data->mh_quoted_mb, cached_data->mh_flags_store); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(filename_env, PATH_MAX, "%s/%s/%s", cached_data->mh_cache_directory, cached_data->mh_quoted_mb, ENV_NAME); r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mh_flags_directory, cached_data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* fill with cached */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailimf_fields * fields; struct mail_flags * flags; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { r = get_cached_envelope(cache_db_env, mmapstr, msg->msg_session, msg->msg_index, &fields); if (r == MAIL_NO_ERROR) { msg->msg_cached = TRUE; msg->msg_fields = fields; } } if (msg->msg_flags == NULL) { r = mhdriver_get_cached_flags(cache_db_flags, mmapstr, session, msg->msg_index, &flags); if (r == MAIL_NO_ERROR) { msg->msg_flags = flags; } } } mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); r = mailsession_get_envelopes_list(get_ancestor(session), env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* add flags */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_flags == NULL) msg->msg_flags = mail_flags_new_empty(); } /* must write cache */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { if (!msg->msg_cached) { r = write_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, msg->msg_fields); } } if (msg->msg_flags != NULL) { r = mhdriver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); } } /* flush cache */ maildriver_cache_clean_up(cache_db_env, cache_db_flags, env_list); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); mmap_string_free(mmapstr); return MAIL_NO_ERROR; close_db_env: mail_cache_db_close_unlock(filename_env, cache_db_env); free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int mhdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, mh_cached_message_driver, num, 0); if (r != MAIL_NO_ERROR) return r; * result = msg_info; return MAIL_NO_ERROR; } static int mhdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t indx; char *p; struct mailmh_msg_info * mh_msg_info; struct mailmh_folder * folder; time_t mtime; char * mtime_p; chashdatum key; chashdatum data; int r; if (uid == NULL) return MAIL_ERROR_INVAL; indx = strtoul(uid, &p, 10); if (p == uid || * p != '-') return MAIL_ERROR_INVAL; folder = get_mh_cur_folder(session); mh_msg_info = NULL; key.data = &indx; key.len = sizeof(indx); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_MSG_NOT_FOUND; mh_msg_info = data.data; mtime_p = p + 1; mtime = strtoul(mtime_p, &p, 10); if ((* p == '-') && (mtime == mh_msg_info->msg_mtime)) { size_t size; char *size_p; size_p = p + 1; size = strtoul(size_p, &p, 10); if ((* p == '\0') && (size == mh_msg_info->msg_size)) return mhdriver_cached_get_message(session, indx, result); } else if (*p != '-') { return MAIL_ERROR_INVAL; } return MAIL_ERROR_MSG_NOT_FOUND; } libetpan-1.0/src/driver/implementation/mh/mhdriver_cached.h000664 000765 000024 00000003562 10150207135 024057 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_cached.h,v 1.10 2004/11/21 21:53:33 hoa Exp $ */ #ifndef MHDRIVER_CACHED_H #define MHDRIVER_CACHED_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * mh_cached_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mh/mhdriver_cached_message.c000664 000765 000024 00000021415 10756031366 025570 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_cached_message.c,v 1.26 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mhdriver_message.h" #include "mailmessage_tools.h" #include "mhdriver_tools.h" #include "mhdriver_cached.h" #include "mailmh.h" #include "generic_cache.h" #include "mail_cache_db.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include static int mh_prefetch(mailmessage * msg_info); static void mh_prefetch_free(struct generic_message_t * msg); static int mh_initialize(mailmessage * msg_info); static int mh_fetch_size(mailmessage * msg_info, size_t * result); static int mh_get_flags(mailmessage * msg_info, struct mail_flags ** result); static void mh_uninitialize(mailmessage * msg_info); static void mh_flush(mailmessage * msg_info); static void mh_check(mailmessage * msg_info); static int mh_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static mailmessage_driver local_mh_cached_message_driver = { /* msg_name */ "mh-cached", /* msg_initialize */ mh_initialize, /* msg_uninitialize */ mh_uninitialize, /* msg_flush */ mh_flush, /* msg_check */ mh_check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mh_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ mh_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ mh_get_flags }; mailmessage_driver * mh_cached_message_driver = &local_mh_cached_message_driver; static inline struct mh_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline mailsession * get_ancestor_session(mailmessage * msg) { return get_cached_session_data(msg)->mh_ancestor; } static inline struct mh_session_state_data * get_ancestor_session_data(mailmessage * msg) { return get_ancestor_session(msg)->sess_data; } static inline struct mailmh * get_mh_session(mailmessage * msg) { return get_ancestor_session_data(msg)->mh_session; } static inline struct mailmh_folder * get_mh_cur_folder(mailmessage * msg) { return get_ancestor_session_data(msg)->mh_cur_folder; } static int mh_prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; r = mhdriver_fetch_message(get_ancestor_session(msg_info), msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void mh_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int mh_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[PATH_MAX]; struct mailmh_msg_info * mh_msg_info; chashdatum key; chashdatum data; struct mailmh_folder * folder; folder = get_mh_cur_folder(msg_info); key.data = &msg_info->msg_index; key.len = sizeof(msg_info->msg_index); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_INVAL; mh_msg_info = data.data; snprintf(static_uid, PATH_MAX, "%u-%lu-%lu", msg_info->msg_index, mh_msg_info->msg_mtime, (unsigned long) mh_msg_info->msg_size); uid = strdup(static_uid); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = mh_prefetch; msg->msg_prefetch_free = mh_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static void mh_uninitialize(mailmessage * msg_info) { mailmessage_generic_uninitialize(msg_info); } #define FLAGS_NAME "flags.db" static void mh_flush(mailmessage * msg_info) { mailmessage_generic_flush(msg_info); } static void mh_check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_cached_session_data(msg_info)->mh_flags_store, msg_info); /* ignore errors */ } } static int mh_fetch_size(mailmessage * msg_info, size_t * result) { int r; size_t size; r = mhdriver_fetch_size(get_ancestor_session(msg_info), msg_info->msg_index, &size); if (r != MAIL_NO_ERROR) return r; * result = size; return MAIL_NO_ERROR; } static int mh_get_flags(mailmessage * msg_info, struct mail_flags ** result) { int r; struct mail_flags * flags; struct mail_cache_db * cache_db_flags; char filename_flags[PATH_MAX]; int res; struct mh_cached_session_state_data * cached_data; MMAPString * mmapstr; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } cached_data = get_cached_session_data(msg_info); flags = mail_flags_store_get(cached_data->mh_flags_store, msg_info->msg_index); if (flags == NULL) { if (cached_data->mh_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mh_flags_directory, cached_data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } r = mhdriver_get_cached_flags(cache_db_flags, mmapstr, msg_info->msg_session, msg_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { flags = mail_flags_new_empty(); if (flags == NULL) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); } msg_info->msg_flags = flags; * result = flags; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int mh_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; msg = msg_info->msg_data; if (msg->msg_message != NULL) { return mailmessage_generic_fetch_header(msg_info, result, result_len); } else { r = mhdriver_fetch_header(get_ancestor_session(msg_info), msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } } libetpan-1.0/src/driver/implementation/mh/mhdriver_cached_message.h000664 000765 000024 00000003611 10150207135 025556 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_cached_message.h,v 1.6 2004/11/21 21:53:33 hoa Exp $ */ #ifndef MHDRIVER_CACHED_MESSAGE_H #define MHDRIVER_CACHED_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * mh_cached_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mh/mhdriver_message.c000664 000765 000024 00000013667 10756031366 024313 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_message.c,v 1.23 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mhdriver_message.h" #include "mailmessage_tools.h" #include "mhdriver_tools.h" #include "mhdriver.h" #include "mailmh.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include static int mh_prefetch(mailmessage * msg_info); static void mh_prefetch_free(struct generic_message_t * msg); static int mh_initialize(mailmessage * msg_info); static int mh_fetch_size(mailmessage * msg_info, size_t * result); static int mh_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static mailmessage_driver local_mh_message_driver = { /* msg_name */ "mh", /* msg_initialize */ mh_initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ NULL, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mh_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ mh_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL }; mailmessage_driver * mh_message_driver = &local_mh_message_driver; static int mh_prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; r = mhdriver_fetch_message(msg_info->msg_session, msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void mh_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static inline struct mh_session_state_data * get_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline struct mailmh_folder * get_mh_cur_folder(mailmessage * msg) { return get_data(msg)->mh_cur_folder; } static int mh_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[PATH_MAX]; struct mailmh_msg_info * mh_msg_info; chashdatum key; chashdatum value; key.data = &msg_info->msg_index; key.len = sizeof(msg_info->msg_index); r = chash_get(get_mh_cur_folder(msg_info)->fl_msgs_hash, &key, &value); if (r < 0) return MAIL_ERROR_INVAL; mh_msg_info = value.data; snprintf(static_uid, PATH_MAX, "%u-%lu-%lu", msg_info->msg_index, (unsigned long) mh_msg_info->msg_mtime, (unsigned long) mh_msg_info->msg_size); uid = strdup(static_uid); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = mh_prefetch; msg->msg_prefetch_free = mh_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static int mh_fetch_size(mailmessage * msg_info, size_t * result) { int r; size_t size; r = mhdriver_fetch_size(msg_info->msg_session, msg_info->msg_index, &size); if (r != MAIL_NO_ERROR) return r; * result = size; return MAIL_NO_ERROR; } static int mh_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; msg = msg_info->msg_data; if (msg->msg_message != NULL) { r = mailmessage_generic_fetch_header(msg_info, result, result_len); return r; } else { r = mhdriver_fetch_header(msg_info->msg_session, msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } } libetpan-1.0/src/driver/implementation/mh/mhdriver_message.h000664 000765 000024 00000003555 10150207135 024276 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_message.h,v 1.6 2004/11/21 21:53:33 hoa Exp $ */ #ifndef MHDRIVER_MESSAGE_H #define MHDRIVER_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * mh_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mh/mhdriver_tools.c000664 000765 000024 00000024274 10757123226 024021 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_tools.c,v 1.27 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mhdriver_tools.h" #include "mailmessage.h" #include "mhdriver.h" #include "mhdriver_cached.h" #include "maildriver_types.h" #include "mailmh.h" #include "generic_cache.h" #include "imfcache.h" #include "mail_cache_db.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #endif int mhdriver_mh_error_to_mail_error(int error) { switch (error) { case MAILMH_NO_ERROR: return MAIL_NO_ERROR; case MAILMH_ERROR_FOLDER: return MAIL_ERROR_FOLDER; case MAILMH_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILMH_ERROR_FILE: return MAIL_ERROR_FILE; case MAILMH_ERROR_COULD_NOT_ALLOC_MSG: return MAIL_ERROR_APPEND; case MAILMH_ERROR_RENAME: return MAIL_ERROR_RENAME; case MAILMH_ERROR_MSG_NOT_FOUND: return MAIL_ERROR_MSG_NOT_FOUND; default: return MAIL_ERROR_INVAL; } } static inline struct mh_session_state_data * get_data(mailsession * session) { return session->sess_data; } static inline struct mailmh_folder * get_mh_cur_folder(mailsession * session) { return get_data(session)->mh_cur_folder; } static inline struct mh_cached_session_state_data * cached_get_data(mailsession * session) { return session->sess_data; } static inline mailsession * cached_get_ancestor(mailsession * session) { return cached_get_data(session)->mh_ancestor; } static inline struct mh_session_state_data * cached_get_ancestor_data(mailsession * session) { return get_data(cached_get_ancestor(session)); } static inline struct mailmh_folder * cached_get_mh_cur_folder(mailsession * session) { return get_mh_cur_folder(cached_get_ancestor(session)); } int mhdriver_fetch_message(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { size_t size; size_t cur_token; struct mailmh_folder * folder; int fd; MMAPString * mmapstr; char * str; int res; int r; folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = mailmh_folder_get_message_fd(folder, indx, O_RDONLY, &fd); switch (r) { case MAILMH_NO_ERROR: break; default: res = mhdriver_mh_error_to_mail_error(r); goto close; } r = mhdriver_fetch_size(session, indx, &size); switch (r) { case MAILMH_NO_ERROR: break; default: res = mhdriver_mh_error_to_mail_error(r); goto close; } str = mmap(NULL, size, PROT_READ, MAP_PRIVATE, fd, 0); if (str == (char *)MAP_FAILED) { res = MAIL_ERROR_FETCH; goto close; } /* strip "From " header for broken implementations */ /* XXX - called twice, make a function */ cur_token = 0; if (size > 5) { if (strncmp("From ", str, 5) == 0) { cur_token += 5; while (1) { if (str[cur_token] == '\n') { cur_token ++; break; } if (cur_token >= size) break; cur_token ++; } } } mmapstr = mmap_string_new_len(str + cur_token, size - cur_token); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto unmap; } if (mmap_string_ref(mmapstr) != 0) { res = MAIL_ERROR_MEMORY; goto free_str; } munmap(str, size); close(fd); * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; free_str: mmap_string_free(mmapstr); unmap: munmap(str, size); close: close(fd); err: return res; } int mhdriver_fetch_header(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { size_t size; size_t cur_token; size_t begin; struct mailmh_folder * folder; int fd; MMAPString * mmapstr; char * str; int res; int r; folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = mailmh_folder_get_message_fd(folder, indx, O_RDONLY, &fd); switch (r) { case MAILMH_NO_ERROR: break; default: res = mhdriver_mh_error_to_mail_error(r); goto close; } r = mhdriver_fetch_size(session, indx, &size); switch (r) { case MAILMH_NO_ERROR: break; default: res = mhdriver_mh_error_to_mail_error(r); goto close; } str = mmap(NULL, size, PROT_READ, MAP_PRIVATE, fd, 0); if (str == (char *)MAP_FAILED) { res = MAIL_ERROR_FETCH; goto close; } /* strip "From " header for broken implementations */ cur_token = 0; if (size > 5) { if (strncmp("From ", str, 5) == 0) { cur_token += 5; while (1) { if (str[cur_token] == '\n') { cur_token ++; break; } if (cur_token >= size) break; cur_token ++; } } } begin = cur_token; while (1) { r = mailimf_ignore_field_parse(str, size, &cur_token); if (r == MAILIMF_NO_ERROR) { /* do nothing */ } else break; } mailimf_crlf_parse(str, size, &cur_token); mmapstr = mmap_string_new_len(str + begin, cur_token - begin); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto unmap; } if (mmap_string_ref(mmapstr) != 0) { res = MAIL_ERROR_MEMORY; goto free_str; } munmap(str, size); close(fd); * result = mmapstr->str; * result_len = mmapstr->len; return MAIL_NO_ERROR; free_str: mmap_string_free(mmapstr); unmap: munmap(str, size); close: close(fd); err: return res; } int mhdriver_fetch_size(mailsession * session, uint32_t indx, size_t * result) { struct mailmh_folder * folder; int r; struct stat buf; char * name; folder = get_mh_cur_folder(session); if (folder == NULL) return MAIL_ERROR_FETCH; r = mailmh_folder_get_message_filename(folder, indx, &name); switch (r) { case MAILMH_NO_ERROR: break; default: return mhdriver_mh_error_to_mail_error(r); } r = stat(name, &buf); free(name); if (r == -1) return MAIL_ERROR_FETCH; * result = buf.st_size; return MAIL_NO_ERROR; } int mhdriver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mail_flags ** result) { int r; char keyname[PATH_MAX]; struct mail_flags * flags; int res; struct mailmh_msg_info * msg_info; chashdatum key; chashdatum data; struct mailmh_folder * folder; folder = cached_get_mh_cur_folder(session); key.data = # key.len = sizeof(num); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_CACHE_MISS; msg_info = data.data; snprintf(keyname, PATH_MAX, "%u-%lu-%lu-flags", num, (unsigned long) msg_info->msg_mtime, (unsigned long) msg_info->msg_size); r = generic_cache_flags_read(cache_db, mmapstr, keyname, &flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; err: return res; } int mhdriver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags) { int r; char keyname[PATH_MAX]; int res; snprintf(keyname, PATH_MAX, "%s-flags", uid); r = generic_cache_flags_write(cache_db, mmapstr, keyname, flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } int mh_get_messages_list(struct mailmh_folder * folder, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result) { unsigned int i; struct mailmessage_list * env_list; int r; carray * tab; int res; tab = carray_new(128); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i++) { struct mailmh_msg_info * mh_info; mailmessage * msg; mh_info = carray_get(folder->fl_msgs_tab, i); if (mh_info == NULL) continue; msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = mailmessage_init(msg, session, driver, mh_info->msg_index, mh_info->msg_size); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = carray_add(tab, msg, NULL); if (r < 0) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto free_list; } } env_list = mailmessage_list_new(tab); if (env_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = env_list; return MAIL_NO_ERROR; free_list: for(i = 0 ; i < carray_count(tab) ; i ++) mailmessage_free(carray_get(tab, i)); carray_free(tab); err: return res; } libetpan-1.0/src/driver/implementation/mh/mhdriver_tools.h000664 000765 000024 00000005224 10757123226 024020 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_tools.h,v 1.11 2008/02/20 22:15:50 hoa Exp $ */ #ifndef MHDRIVER_TOOLS_H #define MHDRIVER_TOOLS_H #include "maildriver_types.h" #include "mail_cache_db_types.h" #include "mailmh.h" #ifdef __cplusplus extern "C" { #endif int mhdriver_mh_error_to_mail_error(int error); int mhdriver_fetch_message(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int mhdriver_fetch_header(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int mhdriver_fetch_size(mailsession * session, uint32_t indx, size_t * result); int mhdriver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mail_flags ** result); int mhdriver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags); int mh_get_messages_list(struct mailmh_folder * folder, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mh/mhdriver_types.h000664 000765 000024 00000005564 10434337434 024033 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhdriver_types.h,v 1.8 2006/05/22 13:39:40 hoa Exp $ */ #ifndef MHDRIVER_TYPES_H #define MHDRIVER_TYPES_H #include #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif struct mh_session_state_data { struct mailmh * mh_session; struct mailmh_folder * mh_cur_folder; clist * mh_subscribed_list; }; enum { MHDRIVER_CACHED_SET_CACHE_DIRECTORY = 1, MHDRIVER_CACHED_SET_FLAGS_DIRECTORY }; struct mh_cached_session_state_data { mailsession * mh_ancestor; char * mh_quoted_mb; char mh_cache_directory[PATH_MAX]; char mh_flags_directory[PATH_MAX]; struct mail_flags_store * mh_flags_store; }; /* mh storage */ /* mh_mailstorage is the state data specific to the MH storage. - pathname is the root path of the MH storage. - cached if this value is != 0, a persistant cache will be stored on local system. - cache_directory is the location of the cache. - flags_directory is the location of the flags. */ struct mh_mailstorage { char * mh_pathname; int mh_cached; char * mh_cache_directory; char * mh_flags_directory; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mh/mhstorage.c000664 000765 000024 00000012730 10756031366 022746 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhstorage.c,v 1.14 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mhstorage.h" #include "mhdriver.h" #include "mhdriver_cached.h" #include "mail.h" #include #include /* mh storage */ static int mh_mailstorage_connect(struct mailstorage * storage); static int mh_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void mh_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver mh_mailstorage_driver = { /* sto_name */ "mh", /* sto_connect */ mh_mailstorage_connect, /* sto_get_folder_session */ mh_mailstorage_get_folder_session, /* sto_uninitialize */ mh_mailstorage_uninitialize }; LIBETPAN_EXPORT int mh_mailstorage_init(struct mailstorage * storage, const char * mh_pathname, int mh_cached, const char * mh_cache_directory, const char * mh_flags_directory) { struct mh_mailstorage * mh_storage; mh_storage = malloc(sizeof(* mh_storage)); if (mh_storage == NULL) goto err; mh_storage->mh_pathname = strdup(mh_pathname); if (mh_storage->mh_pathname == NULL) goto free; mh_storage->mh_cached = mh_cached; if (mh_cached && (mh_cache_directory != NULL) && (mh_flags_directory != NULL)) { mh_storage->mh_cache_directory = strdup(mh_cache_directory); if (mh_storage->mh_cache_directory == NULL) goto free_pathname; mh_storage->mh_flags_directory = strdup(mh_flags_directory); if (mh_storage->mh_flags_directory == NULL) goto free_cache_directory; } else { mh_storage->mh_cached = FALSE; mh_storage->mh_cache_directory = NULL; mh_storage->mh_flags_directory = NULL; } storage->sto_data = mh_storage; storage->sto_driver = &mh_mailstorage_driver; return MAIL_NO_ERROR; free_cache_directory: free(mh_storage->mh_cache_directory); free_pathname: free(mh_storage->mh_pathname); free: free(mh_storage); err: return MAIL_ERROR_MEMORY; } static void mh_mailstorage_uninitialize(struct mailstorage * storage) { struct mh_mailstorage * mh_storage; mh_storage = storage->sto_data; if (mh_storage->mh_flags_directory != NULL) free(mh_storage->mh_flags_directory); if (mh_storage->mh_cache_directory != NULL) free(mh_storage->mh_cache_directory); free(mh_storage->mh_pathname); free(mh_storage); storage->sto_data = NULL; } static int mh_mailstorage_connect(struct mailstorage * storage) { struct mh_mailstorage * mh_storage; mailsession_driver * driver; int r; int res; mailsession * session; mh_storage = storage->sto_data; if (mh_storage->mh_cached) driver = mh_cached_session_driver; else driver = mh_session_driver; session = mailsession_new(driver); if (session == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (mh_storage->mh_cached) { r = mailsession_parameters(session, MHDRIVER_CACHED_SET_CACHE_DIRECTORY, mh_storage->mh_cache_directory); if (r != MAIL_NO_ERROR) { res = r; goto free; } r = mailsession_parameters(session, MHDRIVER_CACHED_SET_FLAGS_DIRECTORY, mh_storage->mh_flags_directory); if (r != MAIL_NO_ERROR) { res = r; goto free; } } r = mailsession_connect_path(session, mh_storage->mh_pathname); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int mh_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { int r; r = mailsession_select_folder(storage->sto_session, pathname); if (r != MAIL_NO_ERROR) return r; * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/mh/mhstorage.h000664 000765 000024 00000004503 10440056335 022743 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mhstorage.h,v 1.8 2006/06/02 15:44:29 smarinier Exp $ */ #ifndef MHSTORAGE_H #define MHSTORAGE_H #include #ifdef __cplusplus extern "C" { #endif /* mh_mailstorage_init is the constructor for a MH storage @param pathname is the filename the root path of the MH storage. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache. @param flags_directory is the location of the flags. */ LIBETPAN_EXPORT int mh_mailstorage_init(struct mailstorage * storage, const char * mh_pathname, int mh_cached, const char * mh_cache_directory, const char * mh_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/.cvsignore000664 000765 000024 00000000020 10144776562 023144 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/implementation/mbox/Makefile.am000664 000765 000024 00000004264 10646530655 023214 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mboxdriver.h \ mboxdriver_cached.h \ mboxdriver_cached_message.h \ mboxdriver_message.h \ mboxdriver_types.h \ mboxstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/mbox \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmbox.la libmbox_la_SOURCES = \ mboxdriver.c \ mboxdriver_cached.c \ mboxdriver_cached_message.c \ mboxdriver_message.c \ mboxdriver_tools.h mboxdriver_tools.c \ mboxstorage.c libetpan-1.0/src/driver/implementation/mbox/Makefile.in000664 000765 000024 00000060367 11357461071 023226 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver.c,v 1.45 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mboxdriver.h" #include #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include #endif #include #include #include #ifndef WIN32 #include #endif #include "mail.h" #include "maildriver_tools.h" #include "mailmbox.h" #include "mboxdriver_tools.h" #include "maildriver.h" #include "carray.h" #include "mboxdriver_message.h" #include "mailmessage.h" static int mboxdriver_initialize(mailsession * session); static void mboxdriver_uninitialize(mailsession * session); static int mboxdriver_parameters(mailsession * session, int id, void * value); static int mboxdriver_connect_path(mailsession * session, const char * path); static int mboxdriver_logout(mailsession * session); static int mboxdriver_expunge_folder(mailsession * session); static int mboxdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int mboxdriver_messages_number(mailsession * session, const char * mb, uint32_t * result); static int mboxdriver_append_message(mailsession * session, const char * message, size_t size); static int mboxdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int mboxdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int mboxdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int mboxdriver_remove_message(mailsession * session, uint32_t num); static int mboxdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int mboxdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_mbox_session_driver = { /* sess_name */ "mbox", /* sess_initialize */ mboxdriver_initialize, /* sess_uninitialize */ mboxdriver_uninitialize, /* sess_parameters */ mboxdriver_parameters, /* sess_connect_stream */ NULL, /* sess_connect_path */ mboxdriver_connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ mboxdriver_logout, /* sess_noop */ NULL, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ NULL, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ mboxdriver_expunge_folder, /* sess_status_folder */ mboxdriver_status_folder, /* sess_messages_number */ mboxdriver_messages_number, /* sess_recent_number */ mboxdriver_messages_number, /* sess_unseen_number */ mboxdriver_messages_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ mboxdriver_append_message, /* sess_append_message_flags */ mboxdriver_append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ mboxdriver_get_message, /* sess_get_message_by_uid */ mboxdriver_get_message_by_uid, /* sess_get_messages_list */ mboxdriver_get_messages_list, /* sess_get_envelopes_list */ mboxdriver_get_envelopes_list, /* sess_remove_message */ mboxdriver_remove_message, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * mbox_session_driver = &local_mbox_session_driver; static inline struct mbox_session_state_data * get_data(mailsession * session) { return session->sess_data; } static inline struct mailmbox_folder * get_mbox_session(mailsession * session) { return get_data(session)->mbox_folder; } static int mboxdriver_initialize(mailsession * session) { struct mbox_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->mbox_folder = NULL; data->mbox_force_read_only = FALSE; data->mbox_force_no_uid = TRUE; session->sess_data = data; return MAIL_NO_ERROR; err: return MAIL_ERROR_MEMORY; } static void free_state(struct mbox_session_state_data * mbox_data) { if (mbox_data->mbox_folder != NULL) { mailmbox_done(mbox_data->mbox_folder); mbox_data->mbox_folder = NULL; } } static void mboxdriver_uninitialize(mailsession * session) { struct mbox_session_state_data * data; data = get_data(session); free_state(data); free(data); } static int mboxdriver_parameters(mailsession * session, int id, void * value) { struct mbox_session_state_data * data; data = get_data(session); switch (id) { case MBOXDRIVER_SET_READ_ONLY: { int * param; param = value; data->mbox_force_read_only = * param; return MAIL_NO_ERROR; } case MBOXDRIVER_SET_NO_UID: { int * param; param = value; data->mbox_force_no_uid = * param; return MAIL_NO_ERROR; } } return MAIL_ERROR_INVAL; } static int mboxdriver_connect_path(mailsession * session, const char * path) { struct mbox_session_state_data * mbox_data; struct mailmbox_folder * folder; int r; mbox_data = get_data(session); if (mbox_data->mbox_folder != NULL) return MAIL_ERROR_BAD_STATE; r = mailmbox_init(path, mbox_data->mbox_force_read_only, mbox_data->mbox_force_no_uid, 0, &folder); if (r != MAILMBOX_NO_ERROR) return mboxdriver_mbox_error_to_mail_error(r); mbox_data->mbox_folder = folder; return MAIL_NO_ERROR; } static int mboxdriver_logout(mailsession * session) { struct mbox_session_state_data * mbox_data; mbox_data = get_data(session); if (mbox_data->mbox_folder == NULL) return MAIL_ERROR_BAD_STATE; free_state(mbox_data); mbox_data->mbox_folder = NULL; return MAIL_NO_ERROR; } static int mboxdriver_expunge_folder(mailsession * session) { int r; struct mbox_session_state_data * mbox_data; mbox_data = get_data(session); if (mbox_data->mbox_folder == NULL) return MAIL_ERROR_BAD_STATE; r = mailmbox_expunge(mbox_data->mbox_folder); if (r != MAILMBOX_NO_ERROR) return mboxdriver_mbox_error_to_mail_error(r); return MAIL_NO_ERROR; } static int mboxdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { uint32_t count; int r; r = mboxdriver_messages_number(session, mb, &count); if (r != MAIL_NO_ERROR) return r; * result_messages = count; * result_recent = count; * result_unseen = count; return MAIL_NO_ERROR; } static int mboxdriver_messages_number(mailsession * session, const char * mb, uint32_t * result) { struct mailmbox_folder * folder; int r; folder = get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_STATUS; r = mailmbox_validate_read_lock(folder); if (r != MAIL_NO_ERROR) return r; mailmbox_read_unlock(folder); * result = carray_count(folder->mb_tab) - folder->mb_deleted_count; return MAILMBOX_NO_ERROR; } /* messages operations */ static int mboxdriver_append_message(mailsession * session, const char * message, size_t size) { int r; struct mailmbox_folder * folder; folder = get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_APPEND; r = mailmbox_append_message(folder, message, size); switch (r) { case MAILMBOX_ERROR_FILE: return MAIL_ERROR_DISKSPACE; default: return mboxdriver_mbox_error_to_mail_error(r); } } static int mboxdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { return mboxdriver_append_message(session, message, size); } static int mboxdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { struct mailmbox_folder * folder; int res; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } return mbox_get_messages_list(folder, session, mbox_message_driver, result); err: return res; } static int mboxdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { struct mailmbox_folder * folder; unsigned int i; int r; int res; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = mailmbox_validate_read_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = mboxdriver_mbox_error_to_mail_error(r); goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailimf_fields * fields; char * headers; size_t headers_len; size_t cur_token; msg = carray_get(env_list->msg_tab, i); if (msg == NULL) continue; if (msg->msg_fields != NULL) continue; r = mailmbox_fetch_msg_headers_no_lock(folder, msg->msg_index, &headers, &headers_len); if (r != MAILMBOX_NO_ERROR) { res = mboxdriver_mbox_error_to_mail_error(r); goto unlock; } cur_token = 0; r = mailimf_envelope_fields_parse(headers, headers_len, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) continue; msg->msg_fields = fields; } mailmbox_read_unlock(folder); return MAIL_NO_ERROR; unlock: mailmbox_read_unlock(folder); err: return res; } static int mboxdriver_remove_message(mailsession * session, uint32_t num) { int r; struct mailmbox_folder * folder; folder = get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_DELETE; r = mailmbox_delete_msg(folder, num); return mboxdriver_mbox_error_to_mail_error(r); } static int mboxdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, mbox_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int mboxdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t num; char * p; chashdatum key; chashdatum data; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; int r; if (uid == NULL) return MAIL_ERROR_INVAL; num = strtoul(uid, &p, 10); if (p == uid || * p != '-') return MAIL_ERROR_INVAL; folder = get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r == 0) { char * body_len_p = p + 1; size_t body_len; info = data.data; /* Check if the cached message has the same UID */ body_len = strtoul(body_len_p, &p, 10); if (p == body_len_p || * p != '\0') return MAIL_ERROR_INVAL; if (body_len == info->msg_body_len) return mboxdriver_get_message(session, num, result); } return MAIL_ERROR_MSG_NOT_FOUND; } libetpan-1.0/src/driver/implementation/mbox/mboxdriver.h000664 000765 000024 00000003540 10150207134 023465 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver.h,v 1.14 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MBOXDRIVER_H #define MBOXDRIVER_H #ifdef __cplusplus extern "C" { #endif #include extern mailsession_driver * mbox_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/mboxdriver_cached.c000664 000765 000024 00000076776 11356373444 025015 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_cached.c,v 1.58 2010/04/05 14:43:48 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mboxdriver_cached.h" #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include #endif #include #include #include #include #include #include "mail.h" #include "mail_cache_db.h" #include "mboxdriver.h" #include "mboxdriver_tools.h" #include "maildriver_tools.h" #include "mailmbox.h" #include "maildriver.h" #include "carray.h" #include "generic_cache.h" #include "imfcache.h" #include "mboxdriver_cached_message.h" #include "libetpan-config.h" static int mboxdriver_cached_initialize(mailsession * session); static void mboxdriver_cached_uninitialize(mailsession * session); static int mboxdriver_cached_parameters(mailsession * session, int id, void * value); static int mboxdriver_cached_connect_path(mailsession * session, const char * path); static int mboxdriver_cached_logout(mailsession * session); static int mboxdriver_cached_check_folder(mailsession * session); static int mboxdriver_cached_expunge_folder(mailsession * session); static int mboxdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int mboxdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result); static int mboxdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result); static int mboxdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result); static int mboxdriver_cached_append_message(mailsession * session, const char * message, size_t size); static int mboxdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int mboxdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int mboxdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int mboxdriver_cached_remove_message(mailsession * session, uint32_t num); static int mboxdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int mboxdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_mbox_cached_session_driver = { /* sess_name */ "mbox-cached", /* sess_initialize */ mboxdriver_cached_initialize, /* sess_uninitialize */ mboxdriver_cached_uninitialize, /* sess_parameters */ mboxdriver_cached_parameters, /* sess_connect_stream */ NULL, /* sess_connect_path */ mboxdriver_cached_connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ mboxdriver_cached_logout, /* sess_noop */ NULL, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ mboxdriver_cached_check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ mboxdriver_cached_expunge_folder, /* sess_status_folder */ mboxdriver_cached_status_folder, /* sess_messages_number */ mboxdriver_cached_messages_number, /* sess_recent_number */ mboxdriver_cached_recent_number, /* sess_unseen_number */ mboxdriver_cached_unseen_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ mboxdriver_cached_append_message, /* sess_append_message_flags */ mboxdriver_cached_append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ mboxdriver_cached_get_message, /* sess_get_message_by_uid */ mboxdriver_cached_get_message_by_uid, /* sess_get_messages_list */ mboxdriver_cached_get_messages_list, /* sess_get_envelopes_list */ mboxdriver_cached_get_envelopes_list, /* sess_remove_message */ mboxdriver_cached_remove_message, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * mbox_cached_session_driver = &local_mbox_cached_session_driver; #define ENV_NAME "env.db" #define FLAGS_NAME "flags.db" static int mbox_error_to_mail_error(int error) { switch (error) { case MAILMBOX_NO_ERROR: return MAIL_NO_ERROR; case MAILMBOX_ERROR_PARSE: return MAIL_ERROR_PARSE; case MAILMBOX_ERROR_INVAL: return MAIL_ERROR_INVAL; case MAILMBOX_ERROR_FILE_NOT_FOUND: return MAIL_ERROR_PARSE; case MAILMBOX_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILMBOX_ERROR_TEMPORARY_FILE: return MAIL_ERROR_PARSE; case MAILMBOX_ERROR_FILE: return MAIL_ERROR_FILE; case MAILMBOX_ERROR_MSG_NOT_FOUND: return MAIL_ERROR_MSG_NOT_FOUND; case MAILMBOX_ERROR_READONLY: return MAIL_ERROR_READONLY; default: return MAIL_ERROR_INVAL; } } static inline struct mbox_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } static inline mailsession * get_ancestor(mailsession * session) { return get_cached_data(session)->mbox_ancestor; } static inline struct mbox_session_state_data * get_ancestor_data(mailsession * session) { return get_ancestor(session)->sess_data; } static inline struct mailmbox_folder * get_mbox_session(mailsession * session) { return get_ancestor_data(session)->mbox_folder; } static int mboxdriver_cached_initialize(mailsession * session) { struct mbox_cached_session_state_data * cached_data; struct mbox_session_state_data * mbox_data; cached_data = malloc(sizeof(* cached_data)); if (cached_data == NULL) goto err; cached_data->mbox_flags_store = mail_flags_store_new(); if (cached_data->mbox_flags_store == NULL) goto free; cached_data->mbox_ancestor = mailsession_new(mbox_session_driver); if (cached_data->mbox_ancestor == NULL) goto free_store; cached_data->mbox_quoted_mb = NULL; /* UID must be enabled to take advantage of the cache */ mbox_data = cached_data->mbox_ancestor->sess_data; mbox_data->mbox_force_no_uid = FALSE; session->sess_data = cached_data; return MAIL_NO_ERROR; free_store: mail_flags_store_free(cached_data->mbox_flags_store); free: free(cached_data); err: return MAIL_ERROR_MEMORY; } static void free_state(struct mbox_cached_session_state_data * mbox_data) { if (mbox_data->mbox_quoted_mb) { free(mbox_data->mbox_quoted_mb); mbox_data->mbox_quoted_mb = NULL; } } static int mbox_flags_store_process(char * flags_directory, char * quoted_mb, struct mail_flags_store * flags_store) { char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; int res; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; if (quoted_mb == NULL) return MAIL_NO_ERROR; snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", flags_directory, MAIL_DIR_SEPARATOR, quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); r = mboxdriver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); if (r != MAIL_NO_ERROR) { /* ignore errors */ } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_flags_store_clear(flags_store); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static void mboxdriver_cached_uninitialize(mailsession * session) { struct mbox_cached_session_state_data * data; data = get_cached_data(session); mbox_flags_store_process(data->mbox_flags_directory, data->mbox_quoted_mb, data->mbox_flags_store); mail_flags_store_free(data->mbox_flags_store); free_state(data); mailsession_free(data->mbox_ancestor); free(data); session->sess_data = NULL; } static int mboxdriver_cached_parameters(mailsession * session, int id, void * value) { struct mbox_cached_session_state_data * data; int r; data = get_cached_data(session); switch (id) { case MBOXDRIVER_CACHED_SET_CACHE_DIRECTORY: strncpy(data->mbox_cache_directory, value, PATH_MAX); data->mbox_cache_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->mbox_cache_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; case MBOXDRIVER_CACHED_SET_FLAGS_DIRECTORY: strncpy(data->mbox_flags_directory, value, PATH_MAX); data->mbox_flags_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->mbox_flags_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; case MBOXDRIVER_SET_NO_UID: return MAIL_ERROR_INVAL; default: return mailsession_parameters(data->mbox_ancestor, id, value); } } static int get_cache_directory(mailsession * session, const char * path, char ** result) { char * quoted_mb; char dirname[PATH_MAX]; int res; int r; struct mbox_cached_session_state_data * cached_data; cached_data = get_cached_data(session); quoted_mb = maildriver_quote_mailbox(path); if (quoted_mb == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(dirname, PATH_MAX, "%s%c%s", cached_data->mbox_cache_directory, MAIL_DIR_SEPARATOR, quoted_mb); r = generic_cache_create_dir(dirname); if (r != MAIL_NO_ERROR) { res = r; goto free; } snprintf(dirname, PATH_MAX, "%s%c%s", cached_data->mbox_flags_directory, MAIL_DIR_SEPARATOR, quoted_mb); r = generic_cache_create_dir(dirname); if (r != MAIL_NO_ERROR) { res = r; goto free; } * result = quoted_mb; return MAIL_NO_ERROR; free: free(quoted_mb); err: return res; } #define FILENAME_MAX_UID "max-uid" /* write max uid current value */ static int write_max_uid_value(mailsession * session) { int r; char filename[PATH_MAX]; FILE * f; int res; #if 0 struct mbox_session_state_data * mbox_data; #endif struct mbox_cached_session_state_data * cached_data; int fd; MMAPString * mmapstr; size_t cur_token; struct mailmbox_folder * folder; /* expunge the mailbox */ #if 0 mbox_data = get_ancestor(session)->data; #endif folder = get_mbox_session(session); r = mailmbox_validate_write_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = mbox_error_to_mail_error(r); goto err; } r = mailmbox_expunge_no_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = r; goto unlock; } cached_data = get_cached_data(session); snprintf(filename, PATH_MAX, "%s%c%s%c%s", cached_data->mbox_flags_directory, MAIL_DIR_SEPARATOR, cached_data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, FILENAME_MAX_UID); fd = creat(filename, S_IRUSR | S_IWUSR); if (fd < 0) { res = MAIL_ERROR_FILE; goto err; } f = fdopen(fd, "w"); if (f == NULL) { close(fd); res = MAIL_ERROR_FILE; goto unlock; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close; } r = mail_serialize_clear(mmapstr, &cur_token); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = mailimf_cache_int_write(mmapstr, &cur_token, folder->mb_written_uid); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = fwrite(mmapstr->str, 1, mmapstr->len, f); if ((size_t) r != mmapstr->len) { res = MAIL_ERROR_FILE; goto free_mmapstr; } mmap_string_free(mmapstr); fclose(f); mailmbox_write_unlock(folder); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close: fclose(f); unlock: mailmbox_read_unlock(folder); err: return res; } static int read_max_uid_value(mailsession * session, uint32_t * result) { int r; char filename[PATH_MAX]; FILE * f; uint32_t written_uid; int res; struct mbox_cached_session_state_data * cached_data; MMAPString * mmapstr; size_t cur_token; char buf[sizeof(uint32_t)]; size_t read_size; cached_data = get_cached_data(session); snprintf(filename, PATH_MAX, "%s%c%s%c%s", cached_data->mbox_flags_directory, MAIL_DIR_SEPARATOR, cached_data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, FILENAME_MAX_UID); f = fopen(filename, "r"); if (f == NULL) { res = MAIL_ERROR_FILE; goto err; } read_size = fread(buf, 1, sizeof(uint32_t), f); mmapstr = mmap_string_new_len(buf, read_size); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close; } cur_token = 0; r = mailimf_cache_int_read(mmapstr, &cur_token, &written_uid); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } mmap_string_free(mmapstr); fclose(f); * result = written_uid; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close: fclose(f); err: return res; } static int mboxdriver_cached_connect_path(mailsession * session, const char * path) { int r; int res; char * quoted_mb; struct mbox_cached_session_state_data * cached_data; struct mbox_session_state_data * ancestor_data; struct mailmbox_folder * folder; uint32_t written_uid; folder = get_mbox_session(session); if (folder != NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } quoted_mb = NULL; r = get_cache_directory(session, path, "ed_mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } cached_data = get_cached_data(session); free_state(cached_data); cached_data->mbox_quoted_mb = quoted_mb; written_uid = 0; r = read_max_uid_value(session, &written_uid); /* ignore errors */ ancestor_data = get_ancestor_data(session); r = mailmbox_init(path, ancestor_data->mbox_force_read_only, ancestor_data->mbox_force_no_uid, written_uid, &folder); if (r != MAILMBOX_NO_ERROR) { cached_data->mbox_quoted_mb = NULL; res = mboxdriver_mbox_error_to_mail_error(r); goto free; } ancestor_data->mbox_folder = folder; return MAIL_NO_ERROR; free: free(quoted_mb); err: return res; } static int mboxdriver_cached_logout(mailsession * session) { struct mbox_cached_session_state_data * cached_data; int r; r = write_max_uid_value(session); cached_data = get_cached_data(session); mbox_flags_store_process(cached_data->mbox_flags_directory, cached_data->mbox_quoted_mb, cached_data->mbox_flags_store); r = mailsession_logout(get_ancestor(session)); if (r != MAIL_NO_ERROR) return r; free_state(cached_data); return MAIL_NO_ERROR; } static int mboxdriver_cached_check_folder(mailsession * session) { struct mbox_cached_session_state_data * cached_data; cached_data = get_cached_data(session); mbox_flags_store_process(cached_data->mbox_flags_directory, cached_data->mbox_quoted_mb, cached_data->mbox_flags_store); return MAIL_NO_ERROR; } static int mboxdriver_cached_expunge_folder(mailsession * session) { struct mailmbox_folder * folder; int res; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; struct mbox_cached_session_state_data * data; int r; unsigned int i; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } data = get_cached_data(session); if (data->mbox_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mbox_flags_store_process(data->mbox_flags_directory, data->mbox_quoted_mb, data->mbox_flags_store); snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", data->mbox_flags_directory, MAIL_DIR_SEPARATOR, data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(folder->mb_tab) ; i ++) { struct mailmbox_msg_info * msg_info; struct mail_flags * flags; msg_info = carray_get(folder->mb_tab, i); if (msg_info == NULL) continue; if (msg_info->msg_deleted) continue; r = mboxdriver_get_cached_flags(cache_db_flags, mmapstr, session, msg_info->msg_uid, &flags); if (r != MAIL_NO_ERROR) continue; if (flags->fl_flags & MAIL_FLAG_DELETED) { r = mailmbox_delete_msg(folder, msg_info->msg_uid); } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); r = mailmbox_expunge(folder); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int mboxdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { struct mailmbox_folder * folder; int res; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; struct mbox_cached_session_state_data * data; int r; unsigned int i; uint32_t recent; uint32_t unseen; uint32_t num; num = 0; recent = 0; unseen = 0; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } data = get_cached_data(session); if (data->mbox_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = mailmbox_validate_read_lock(folder); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_BAD_STATE; goto err; } mailmbox_read_unlock(folder); mbox_flags_store_process(data->mbox_flags_directory, data->mbox_quoted_mb, data->mbox_flags_store); snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", data->mbox_flags_directory, MAIL_DIR_SEPARATOR, data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(folder->mb_tab) ; i ++) { struct mailmbox_msg_info * msg_info; struct mail_flags * flags; msg_info = carray_get(folder->mb_tab, i); if (msg_info == NULL) continue; if (msg_info->msg_deleted) continue; r = mboxdriver_get_cached_flags(cache_db_flags, mmapstr, session, msg_info->msg_uid, &flags); if (r != MAIL_NO_ERROR) { recent ++; unseen ++; num ++; continue; } if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } num ++; mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = num; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int mboxdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result) { return mailsession_messages_number(get_ancestor(session), mb, result); } static int mboxdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = mboxdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int mboxdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = mboxdriver_cached_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = unseen; return MAIL_NO_ERROR; } /* messages operations */ static int mboxdriver_cached_append_message(mailsession * session, const char * message, size_t size) { return mboxdriver_cached_append_message_flags(session, message, size, NULL); } static int mboxdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { int r; struct mailmbox_folder * folder; struct mbox_cached_session_state_data * data; unsigned int uid; struct mailmbox_msg_info * msg_info; chashdatum key; chashdatum value; struct mail_cache_db * cache_db_flags; char filename_flags[PATH_MAX]; MMAPString * mmapstr; char keyname[PATH_MAX]; folder = get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_APPEND; r = mailmbox_append_message_uid(folder, message, size, &uid); switch (r) { case MAILMBOX_ERROR_FILE: return MAIL_ERROR_DISKSPACE; case MAILMBOX_NO_ERROR: break; default: return mboxdriver_mbox_error_to_mail_error(r); } /* could store in flags store instead */ if (flags == NULL) goto exit; key.data = &uid; key.len = sizeof(uid); r = chash_get(folder->mb_hash, &key, &value); if (r < 0) goto exit; msg_info = value.data; data = get_cached_data(session); snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", data->mbox_flags_directory, MAIL_DIR_SEPARATOR, data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) goto exit; mmapstr = mmap_string_new(""); if (mmapstr == NULL) goto close_db_flags; snprintf(keyname, PATH_MAX, "%u-%lu", uid, (unsigned long) msg_info->msg_body_len); r = mboxdriver_write_cached_flags(cache_db_flags, mmapstr, keyname, flags); mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); if (r != MAIL_NO_ERROR) goto exit; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); exit: return MAIL_NO_ERROR; } static int mboxdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result) { struct mailmbox_folder * folder; int res; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } return mbox_get_uid_messages_list(folder, session, mbox_cached_message_driver, result); err: return res; } static int get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields ** result) { int r; char keyname[PATH_MAX]; struct mailimf_fields * fields; int res; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; chashdatum key; chashdatum data; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; snprintf(keyname, PATH_MAX, "%u-%lu-envelope", num, (unsigned long) info->msg_body_len); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } static int write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mailimf_fields * fields) { int r; char keyname[PATH_MAX]; int res; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; chashdatum key; chashdatum data; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; snprintf(keyname, PATH_MAX, "%u-%lu-envelope", num, (unsigned long) info->msg_body_len); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } static int mboxdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; unsigned int i; struct mbox_cached_session_state_data * cached_data; char filename_env[PATH_MAX]; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_env; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; int res; struct mailmbox_folder * folder; folder = get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } cached_data = get_cached_data(session); if (cached_data->mbox_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mbox_flags_store_process(cached_data->mbox_flags_directory, cached_data->mbox_quoted_mb, cached_data->mbox_flags_store); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(filename_env, PATH_MAX, "%s%c%s%c%s", cached_data->mbox_cache_directory, MAIL_DIR_SEPARATOR, cached_data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, ENV_NAME); r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", cached_data->mbox_flags_directory, MAIL_DIR_SEPARATOR, cached_data->mbox_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* fill with cached */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailimf_fields * fields; struct mail_flags * flags; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { r = get_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, &fields); if (r == MAIL_NO_ERROR) { msg->msg_cached = TRUE; msg->msg_fields = fields; } } if (msg->msg_flags == NULL) { r = mboxdriver_get_cached_flags(cache_db_flags, mmapstr, session, msg->msg_index, &flags); if (r == MAIL_NO_ERROR) { msg->msg_flags = flags; } } } mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); r = mailsession_get_envelopes_list(get_ancestor(session), env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } /* add flags */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_flags == NULL) msg->msg_flags = mail_flags_new_empty(); } r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* must write cache */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { if (!msg->msg_cached) { /* msg->msg_index is the numerical UID of the message */ r = write_cached_envelope(cache_db_env, mmapstr, session, msg->msg_index, msg->msg_fields); } } if (msg->msg_flags != NULL) { r = mboxdriver_write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); } } /* flush cache */ maildriver_cache_clean_up(cache_db_env, cache_db_flags, env_list); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); mmap_string_free(mmapstr); return MAIL_NO_ERROR; close_db_env: mail_cache_db_close_unlock(filename_env, cache_db_env); free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int mboxdriver_cached_remove_message(mailsession * session, uint32_t num) { return mailsession_remove_message(get_ancestor(session), num); } static int mboxdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, mbox_cached_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int mboxdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t num; char * p; chashdatum key; chashdatum data; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; int r; if (uid == NULL) return MAIL_ERROR_INVAL; num = strtoul(uid, &p, 10); if (p == uid || * p != '-') return MAIL_ERROR_INVAL; folder = get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r == 0) { char * body_len_p = p + 1; size_t body_len; info = data.data; /* Check if the cached message has the same UID */ body_len = strtoul(body_len_p, &p, 10); if (p == body_len_p || * p != '\0') return MAIL_ERROR_INVAL; if (body_len == info->msg_body_len) return mboxdriver_cached_get_message(session, num, result); } return MAIL_ERROR_MSG_NOT_FOUND; } libetpan-1.0/src/driver/implementation/mbox/mboxdriver_cached.h000664 000765 000024 00000003643 10150207134 024760 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_cached.h,v 1.11 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MBOXDRIVER_CACHED_H #define MBOXDRIVER_CACHED_H #include #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * mbox_cached_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/mboxdriver_cached_message.c000664 000765 000024 00000022370 10756031366 026473 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_cached_message.c,v 1.27 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mboxdriver_cached_message.h" #include "mailmessage_tools.h" #include "mboxdriver_tools.h" #include "mboxdriver_cached.h" #include "mboxdriver.h" #include "mailmbox.h" #include "mail_cache_db.h" #include "generic_cache.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include static int mbox_prefetch(mailmessage * msg_info); static void mbox_prefetch_free(struct generic_message_t * msg); static int mbox_initialize(mailmessage * msg_info); static void mbox_uninitialize(mailmessage * msg_info); static void mbox_flush(mailmessage * msg_info); static void mbox_check(mailmessage * msg_info); static int mbox_fetch_size(mailmessage * msg_info, size_t * result); static int mbox_get_flags(mailmessage * msg_info, struct mail_flags ** result); static int mbox_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static mailmessage_driver local_mbox_cached_message_driver = { /* msg_name */ "mbox-cached", /* msg_initialize */ mbox_initialize, /* msg_uninitialize */ mbox_uninitialize, /* msg_flush */ mbox_flush, /* msg_check */ mbox_check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mbox_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ mbox_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ mbox_get_flags }; mailmessage_driver * mbox_cached_message_driver = &local_mbox_cached_message_driver; static inline struct mbox_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline mailsession * get_ancestor_session(mailmessage * msg) { return get_cached_session_data(msg)->mbox_ancestor; } static inline struct mbox_session_state_data * get_ancestor_session_data(mailmessage * msg) { return get_ancestor_session(msg)->sess_data; } static inline struct mailmbox_folder * get_mbox_session(mailmessage * msg) { return get_ancestor_session_data(msg)->mbox_folder; } static int mbox_prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; r = mboxdriver_fetch_msg(get_ancestor_session(msg_info), msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void mbox_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int mbox_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[PATH_MAX]; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; int res; chashdatum key; chashdatum data; folder = get_mbox_session(msg_info); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } key.data = (char *) &msg_info->msg_index; key.len = sizeof(msg_info->msg_index); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } info = (struct mailmbox_msg_info *) data.data; snprintf(static_uid, PATH_MAX, "%u-%lu", msg_info->msg_index, (unsigned long) info->msg_body_len); uid = strdup(static_uid); if (uid == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); res = r; goto err; } msg = msg_info->msg_data; msg->msg_prefetch = mbox_prefetch; msg->msg_prefetch_free = mbox_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; err: return res; } static void mbox_uninitialize(mailmessage * msg_info) { mailmessage_generic_uninitialize(msg_info); } #define FLAGS_NAME "flags.db" static void mbox_flush(mailmessage * msg_info) { mailmessage_generic_flush(msg_info); } static void mbox_check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_cached_session_data(msg_info)->mbox_flags_store, msg_info); /* ignore errors */ } } static int mbox_fetch_size(mailmessage * msg_info, size_t * result) { int r; size_t size; r = mboxdriver_fetch_size(get_ancestor_session(msg_info), msg_info->msg_index, &size); if (r != MAIL_NO_ERROR) return r; * result = size; return MAIL_NO_ERROR; } static int mbox_get_flags(mailmessage * msg_info, struct mail_flags ** result) { int r; struct mail_flags * flags; struct mail_cache_db * cache_db_flags; char filename_flags[PATH_MAX]; int res; struct mbox_cached_session_state_data * cached_data; MMAPString * mmapstr; struct mailmbox_folder * folder; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } flags = mail_flags_store_get(get_cached_session_data(msg_info)->mbox_flags_store, msg_info->msg_index); if (flags == NULL) { folder = get_mbox_session(msg_info); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } cached_data = get_cached_session_data(msg_info); if (cached_data->mbox_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mbox_flags_directory, cached_data->mbox_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } if (msg_info->msg_index > folder->mb_written_uid) { flags = mail_flags_new_empty(); } else { r = mboxdriver_get_cached_flags(cache_db_flags, mmapstr, msg_info->msg_session, msg_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { flags = mail_flags_new_empty(); if (flags == NULL) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); } msg_info->msg_flags = flags; * result = flags; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static int mbox_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; msg = msg_info->msg_data; if (msg->msg_message != NULL) { return mailmessage_generic_fetch_header(msg_info, result, result_len); } else { r = mboxdriver_fetch_header(get_ancestor_session(msg_info), msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } } libetpan-1.0/src/driver/implementation/mbox/mboxdriver_cached_message.h000664 000765 000024 00000003616 10150207134 026464 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_cached_message.h,v 1.6 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MBOXDRIVER_CACHED_MESSAGE_H #define MBOXDRIVER_CACHED_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * mbox_cached_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/mboxdriver_message.c000664 000765 000024 00000014171 10756031366 025204 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_message.c,v 1.20 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mboxdriver_message.h" #include "mailmessage_tools.h" #include "mboxdriver_tools.h" #include "mboxdriver.h" #include "mailmbox.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include static int mbox_prefetch(mailmessage * msg_info); static void mbox_prefetch_free(struct generic_message_t * msg); static int mbox_initialize(mailmessage * msg_info); static int mbox_fetch_size(mailmessage * msg_info, size_t * result); static int mbox_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static mailmessage_driver local_mbox_message_driver = { /* msg_name */ "mbox", /* msg_initialize */ mbox_initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ NULL, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mbox_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ mbox_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL }; mailmessage_driver * mbox_message_driver = &local_mbox_message_driver; static inline struct mbox_session_state_data * get_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline struct mailmbox_folder * get_mbox_session(mailmessage * msg) { return get_data(msg)->mbox_folder; } static int mbox_prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; r = mboxdriver_fetch_msg(msg_info->msg_session, msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_message = msg_content; msg->msg_length = msg_length; return MAIL_NO_ERROR; } static void mbox_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int mbox_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[PATH_MAX]; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; int res; chashdatum key; chashdatum data; folder = get_mbox_session(msg_info); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } key.data = &msg_info->msg_index; key.len = sizeof(msg_info->msg_index); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; snprintf(static_uid, PATH_MAX, "%u-%lu", msg_info->msg_index, (unsigned long) info->msg_body_len); uid = strdup(static_uid); if (uid == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); res = r; goto err; } msg = msg_info->msg_data; msg->msg_prefetch = mbox_prefetch; msg->msg_prefetch_free = mbox_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; err: return res; } static int mbox_fetch_size(mailmessage * msg_info, size_t * result) { int r; size_t size; r = mboxdriver_fetch_size(msg_info->msg_session, msg_info->msg_index, &size); if (r != MAIL_NO_ERROR) return r; * result = size; return MAIL_NO_ERROR; } static int mbox_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { struct generic_message_t * msg; int r; char * msg_content; size_t msg_length; msg = msg_info->msg_data; if (msg->msg_message != NULL) { return mailmessage_generic_fetch_header(msg_info, result, result_len); } else { r = mboxdriver_fetch_header(msg_info->msg_session, msg_info->msg_index, &msg_content, &msg_length); if (r != MAIL_NO_ERROR) return r; * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } } libetpan-1.0/src/driver/implementation/mbox/mboxdriver_message.h000664 000765 000024 00000003567 10150207134 025202 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_message.h,v 1.6 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MBOXDRIVER_MESSAGE_H #define MBOXDRIVER_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * mbox_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/mboxdriver_tools.c000664 000765 000024 00000023562 10757123226 024722 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_tools.c,v 1.17 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mboxdriver_tools.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include "maildriver_types.h" #include "mailmbox.h" #include "mboxdriver_cached.h" #include "mboxdriver.h" #include "generic_cache.h" #include "mailmessage.h" #include "imfcache.h" #include "mail_cache_db.h" static inline struct mbox_session_state_data * session_get_data(mailsession * session) { return session->sess_data; } static inline struct mailmbox_folder * session_get_mbox_session(mailsession * session) { return session_get_data(session)->mbox_folder; } static inline struct mbox_cached_session_state_data * cached_session_get_data(mailsession * session) { return session->sess_data; } static inline mailsession * cached_session_get_ancestor(mailsession * session) { return cached_session_get_data(session)->mbox_ancestor; } static inline struct mbox_session_state_data * cached_session_get_ancestor_data(mailsession * session) { return cached_session_get_ancestor(session)->sess_data; } static inline struct mailmbox_folder * cached_session_get_mbox_session(mailsession * session) { return session_get_mbox_session(cached_session_get_ancestor(session)); } int mboxdriver_mbox_error_to_mail_error(int error) { switch (error) { case MAILMBOX_NO_ERROR: return MAIL_NO_ERROR; case MAILMBOX_ERROR_PARSE: return MAIL_ERROR_PARSE; case MAILMBOX_ERROR_INVAL: return MAIL_ERROR_INVAL; case MAILMBOX_ERROR_FILE_NOT_FOUND: return MAIL_ERROR_PARSE; case MAILMBOX_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILMBOX_ERROR_TEMPORARY_FILE: return MAIL_ERROR_PARSE; case MAILMBOX_ERROR_FILE: return MAIL_ERROR_FILE; case MAILMBOX_ERROR_MSG_NOT_FOUND: return MAIL_ERROR_MSG_NOT_FOUND; case MAILMBOX_ERROR_READONLY: return MAIL_ERROR_READONLY; default: return MAIL_ERROR_INVAL; } } int mboxdriver_fetch_msg(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { int r; char * msg_content; size_t msg_length; struct mailmbox_folder * folder; folder = session_get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; r = mailmbox_fetch_msg(folder, indx, &msg_content, &msg_length); if (r != MAILMBOX_NO_ERROR) return mboxdriver_mbox_error_to_mail_error(r); * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } int mboxdriver_fetch_size(mailsession * session, uint32_t indx, size_t * result) { struct mailmbox_folder * folder; int r; char * data; size_t len; int res; folder = session_get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_FETCH; goto err; } r = mailmbox_validate_read_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = mboxdriver_mbox_error_to_mail_error(r); goto err; } r = mailmbox_fetch_msg_no_lock(folder, indx, &data, &len); if (r != MAILMBOX_NO_ERROR) { res = mboxdriver_mbox_error_to_mail_error(r); goto unlock; } mailmbox_read_unlock(folder); * result = len; return MAIL_NO_ERROR; unlock: mailmbox_read_unlock(folder); err: return res; } int mboxdriver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mail_flags ** result) { int r; char keyname[PATH_MAX]; struct mail_flags * flags; int res; struct mailmbox_msg_info * info; struct mailmbox_folder * folder; chashdatum key; chashdatum data; folder = cached_session_get_mbox_session(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } key.data = # key.len = sizeof(num); r = chash_get(folder->mb_hash, &key, &data); if (r < 0) { res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } info = data.data; snprintf(keyname, PATH_MAX, "%u-%lu-flags", num, (unsigned long) info->msg_body_len); r = generic_cache_flags_read(cache_db, mmapstr, keyname, &flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; err: return res; } int mboxdriver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags) { int r; char keyname[PATH_MAX]; int res; snprintf(keyname, PATH_MAX, "%s-flags", uid); r = generic_cache_flags_write(cache_db, mmapstr, keyname, flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } int mboxdriver_fetch_header(mailsession * session, uint32_t indx, char ** result, size_t * result_len) { int r; char * msg_content; size_t msg_length; struct mailmbox_folder * folder; folder = session_get_mbox_session(session); if (folder == NULL) return MAIL_ERROR_BAD_STATE; r = mailmbox_fetch_msg_headers(folder, indx, &msg_content, &msg_length); if (r != MAILMBOX_NO_ERROR) return mboxdriver_mbox_error_to_mail_error(r); * result = msg_content; * result_len = msg_length; return MAIL_NO_ERROR; } int mbox_get_locked_messages_list(struct mailmbox_folder * folder, mailsession * session, mailmessage_driver * driver, int (* lock)(struct mailmbox_folder *), int (* unlock)(struct mailmbox_folder *), struct mailmessage_list ** result) { struct mailmessage_list * env_list; unsigned int i; int r; int res; carray * tab; tab = carray_new(128); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = lock(folder); if (r != MAIL_NO_ERROR) { res = r; goto free; } for(i = 0 ; i < carray_count(folder->mb_tab) ; i ++) { struct mailmbox_msg_info * msg_info; mailmessage * msg; msg_info = carray_get(folder->mb_tab, i); if (msg_info == NULL) continue; if (msg_info->msg_deleted) continue; msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto unlock; } r = mailmessage_init(msg, session, driver, msg_info->msg_uid, msg_info->msg_size - msg_info->msg_start_len); if (r != MAIL_NO_ERROR) { res = r; goto unlock; } r = carray_add(tab, msg, NULL); if (r < 0) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto unlock; } } env_list = mailmessage_list_new(tab); if (env_list == NULL) { res = MAIL_ERROR_MEMORY; goto unlock; } unlock(folder); * result = env_list; return MAIL_NO_ERROR; unlock: unlock(folder); free: for(i = 0 ; i < carray_count(tab) ; i ++) mailmessage_free(carray_get(tab, i)); carray_free(tab); err: return res; } static int release_read_mbox(struct mailmbox_folder * folder) { int r; r = mailmbox_read_unlock(folder); return mboxdriver_mbox_error_to_mail_error(r); } static int acquire_read_mbox(struct mailmbox_folder * folder) { int r; r = mailmbox_validate_read_lock(folder); return mboxdriver_mbox_error_to_mail_error(r); } static int release_write_mbox(struct mailmbox_folder * folder) { int r; r = mailmbox_write_unlock(folder); return mboxdriver_mbox_error_to_mail_error(r); } static int acquire_write_mbox(struct mailmbox_folder * folder) { int r; int res; r = mailmbox_validate_write_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = mboxdriver_mbox_error_to_mail_error(r); goto err; } if (folder->mb_written_uid < folder->mb_max_uid) { r = mailmbox_expunge_no_lock(folder); if (r != MAILMBOX_NO_ERROR) { res = mboxdriver_mbox_error_to_mail_error(r); goto unlock; } } return MAIL_NO_ERROR; unlock: mailmbox_write_unlock(folder); err: return res; } /* get message list with all valid written UID */ int mbox_get_uid_messages_list(struct mailmbox_folder * folder, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result) { return mbox_get_locked_messages_list(folder, session, driver, acquire_write_mbox, release_write_mbox, result); } /* get message list */ int mbox_get_messages_list(struct mailmbox_folder * folder, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result) { return mbox_get_locked_messages_list(folder, session, driver, acquire_read_mbox, release_read_mbox, result); } libetpan-1.0/src/driver/implementation/mbox/mboxdriver_tools.h000664 000765 000024 00000005530 10757123226 024722 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_tools.h,v 1.11 2008/02/20 22:15:50 hoa Exp $ */ #ifndef MBOXDRIVER_TOOLS_H #define MBOXDRIVER_TOOLS_H #include "mail_cache_db_types.h" #include "mboxdriver_types.h" #include "mailmbox.h" #ifdef __cplusplus extern "C" { #endif int mboxdriver_mbox_error_to_mail_error(int error); int mboxdriver_fetch_msg(mailsession * session, uint32_t indx, char ** result, size_t * result_len); int mboxdriver_fetch_size(mailsession * session, uint32_t indx, size_t * result); int mboxdriver_get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, uint32_t num, struct mail_flags ** result); int mboxdriver_write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags); int mbox_get_uid_messages_list(struct mailmbox_folder * folder, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result); int mbox_get_messages_list(struct mailmbox_folder * folder, mailsession * session, mailmessage_driver * driver, struct mailmessage_list ** result); int mboxdriver_fetch_header(mailsession * session, uint32_t indx, char ** result, size_t * result_len); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/mboxdriver_types.h000664 000765 000024 00000006072 10434337434 024730 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxdriver_types.h,v 1.7 2006/05/22 13:39:40 hoa Exp $ */ #ifndef MBOXDRIVER_TYPES_H #define MBOXDRIVER_TYPES_H #include #include #include #ifdef __cplusplus extern "C" { #endif /* mbox driver */ enum { MBOXDRIVER_SET_READ_ONLY = 1, MBOXDRIVER_SET_NO_UID }; struct mbox_session_state_data { struct mailmbox_folder * mbox_folder; int mbox_force_read_only; int mbox_force_no_uid; }; /* cached version */ enum { /* the mapping of the parameters should be the same as for mbox */ MBOXDRIVER_CACHED_SET_READ_ONLY = 1, MBOXDRIVER_CACHED_SET_NO_UID, /* cache specific */ MBOXDRIVER_CACHED_SET_CACHE_DIRECTORY, MBOXDRIVER_CACHED_SET_FLAGS_DIRECTORY }; struct mbox_cached_session_state_data { mailsession * mbox_ancestor; char * mbox_quoted_mb; char mbox_cache_directory[PATH_MAX]; char mbox_flags_directory[PATH_MAX]; struct mail_flags_store * mbox_flags_store; }; /* mbox storage */ /* mbox_mailstorage is the state data specific to the mbox storage. - pathname is the filename that contains the mailbox. - cached if this value is != 0, a persistant cache will be stored on local system. - cache_directory is the location of the cache. - flags_directory is the location of the flags. */ struct mbox_mailstorage { char * mbox_pathname; int mbox_cached; char * mbox_cache_directory; char * mbox_flags_directory; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/mbox/mboxstorage.c000664 000765 000024 00000013117 10756031366 023650 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxstorage.c,v 1.14 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mboxstorage.h" #include "mail.h" #include "mailmessage.h" #include "mboxdriver.h" #include "mboxdriver_cached.h" #include "maildriver.h" #include #include /* mbox storage */ static int mbox_mailstorage_connect(struct mailstorage * storage); static int mbox_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void mbox_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver mbox_mailstorage_driver = { /* sto_name */ "mbox", /* sto_connect */ mbox_mailstorage_connect, /* sto_get_folder_session */ mbox_mailstorage_get_folder_session, /* sto_uninitialize */ mbox_mailstorage_uninitialize }; LIBETPAN_EXPORT int mbox_mailstorage_init(struct mailstorage * storage, const char * mbox_pathname, int mbox_cached, const char * mbox_cache_directory, const char * mbox_flags_directory) { struct mbox_mailstorage * mbox_storage; mbox_storage = malloc(sizeof(* mbox_storage)); if (mbox_storage == NULL) goto err; mbox_storage->mbox_pathname = strdup(mbox_pathname); if (mbox_storage->mbox_pathname == NULL) goto free; mbox_storage->mbox_cached = mbox_cached; if (mbox_cached && (mbox_cache_directory != NULL) && (mbox_flags_directory != NULL)) { mbox_storage->mbox_cache_directory = strdup(mbox_cache_directory); if (mbox_storage->mbox_cache_directory == NULL) goto free_pathname; mbox_storage->mbox_flags_directory = strdup(mbox_flags_directory); if (mbox_storage->mbox_flags_directory == NULL) goto free_cache_directory; } else { mbox_storage->mbox_cached = FALSE; mbox_storage->mbox_cache_directory = NULL; mbox_storage->mbox_flags_directory = NULL; } storage->sto_data = mbox_storage; storage->sto_driver = &mbox_mailstorage_driver; return MAIL_NO_ERROR; free_cache_directory: free(mbox_storage->mbox_cache_directory); free_pathname: free(mbox_storage->mbox_pathname); free: free(mbox_storage); err: return MAIL_ERROR_MEMORY; } static void mbox_mailstorage_uninitialize(struct mailstorage * storage) { struct mbox_mailstorage * mbox_storage; mbox_storage = storage->sto_data; if (mbox_storage->mbox_flags_directory != NULL) free(mbox_storage->mbox_flags_directory); if (mbox_storage->mbox_cache_directory != NULL) free(mbox_storage->mbox_cache_directory); free(mbox_storage->mbox_pathname); free(mbox_storage); storage->sto_data = NULL; } static int mbox_mailstorage_connect(struct mailstorage * storage) { struct mbox_mailstorage * mbox_storage; mailsession_driver * driver; int r; int res; mailsession * session; mbox_storage = storage->sto_data; if (mbox_storage->mbox_cached) driver = mbox_cached_session_driver; else driver = mbox_session_driver; session = mailsession_new(driver); if (session == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (mbox_storage->mbox_cached) { r = mailsession_parameters(session, MBOXDRIVER_CACHED_SET_CACHE_DIRECTORY, mbox_storage->mbox_cache_directory); if (r != MAIL_NO_ERROR) { res = r; goto free; } r = mailsession_parameters(session, MBOXDRIVER_CACHED_SET_FLAGS_DIRECTORY, mbox_storage->mbox_flags_directory); if (r != MAIL_NO_ERROR) { res = r; goto free; } } r = mailsession_connect_path(session, mbox_storage->mbox_pathname); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int mbox_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/mbox/mboxstorage.h000664 000765 000024 00000004575 10440056335 023656 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mboxstorage.h,v 1.8 2006/06/02 15:44:29 smarinier Exp $ */ #ifndef MBOXSTORAGE_H #define MBOXSTORAGE_H #include #ifdef __cplusplus extern "C" { #endif /* mbox_mailstorage_init is the constructor for a mbox storage. @param storage this is the storage to initialize. @param pathname is the filename that contains the mailbox. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache @param flags_directory is the location of the flags */ LIBETPAN_EXPORT int mbox_mailstorage_init(struct mailstorage * storage, const char * mb_pathname, int mb_cached, const char * mb_cache_directory, const char * mb_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/.cvsignore000664 000765 000024 00000000020 10144776562 023620 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/implementation/maildir/maildirdriver.c000664 000765 000024 00000036540 10756031366 024634 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver.c,v 1.17 2008/02/17 13:13:26 hoa Exp $ */ /* flags directory MUST be kept so that we can have other flags than standards */ #ifdef HAVE_CONFIG_H # include #endif #include "maildirdriver.h" #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include #endif #include #include #include #include #include #include "maildir.h" #include "maildriver_tools.h" #include "maildirdriver_message.h" #include "maildirdriver_tools.h" #include "mailmessage.h" #include "generic_cache.h" static int initialize(mailsession * session); static void uninitialize(mailsession * session); static int connect_path(mailsession * session, const char * path); static int logout(mailsession * session); static int expunge_folder(mailsession * session); static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int recent_number(mailsession * session, const char * mb, uint32_t * result); static int unseen_number(mailsession * session, const char * mb, uint32_t * result); static int messages_number(mailsession * session, const char * mb, uint32_t * result); static int append_message(mailsession * session, const char * message, size_t size); static int append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int get_messages_list(mailsession * session, struct mailmessage_list ** result); static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int check_folder(mailsession * session); static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_maildir_session_driver = { /* sess_name */ "maildir", /* sess_initialize */ initialize, /* sess_uninitialize */ uninitialize, /* sess_parameters */ NULL, /* sess_connect_stream */ NULL, /* sess_connect_path */ connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ logout, /* sess_noop */ NULL, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ expunge_folder, /* sess_status_folder */ status_folder, /* sess_messages_number */ messages_number, /* sess_recent_number */ recent_number, /* sess_unseen_number */ unseen_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ append_message, /* sess_append_message_flags */ append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ NULL, /* sess_get_message_by_uid */ get_message_by_uid, /* sess_get_messages_list */ get_messages_list, /* sess_get_envelopes_list */ get_envelopes_list, /* sess_remove_message */ NULL, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * maildir_session_driver = &local_maildir_session_driver; static int flags_store_process(struct maildir * md, struct mail_flags_store * flags_store); static inline struct maildir_session_state_data * get_data(mailsession * session) { return session->sess_data; } static struct maildir * get_maildir_session(mailsession * session) { return get_data(session)->md_session; } static int initialize(mailsession * session) { struct maildir_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->md_session = NULL; data->md_flags_store = mail_flags_store_new(); if (data->md_flags_store == NULL) goto free; session->sess_data = data; return MAIL_NO_ERROR; free: free(data); err: return MAIL_ERROR_MEMORY; } static void uninitialize(mailsession * session) { struct maildir_session_state_data * data; data = get_data(session); if (data->md_session != NULL) flags_store_process(data->md_session, data->md_flags_store); mail_flags_store_free(data->md_flags_store); if (data->md_session != NULL) maildir_free(data->md_session); free(data); session->sess_data = NULL; } static int connect_path(mailsession * session, const char * path) { struct maildir * md; int res; int r; if (get_maildir_session(session) != NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } md = maildir_new(path); if (md == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto free; } get_data(session)->md_session = md; return MAIL_NO_ERROR; free: maildir_free(md); err: return res; } static int logout(mailsession * session) { struct maildir * md; check_folder(session); md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; maildir_free(md); get_data(session)->md_session = NULL; return MAIL_NO_ERROR; } /* folders operations */ static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int r; struct maildir * md; unsigned int i; uint32_t messages; uint32_t recent; uint32_t unseen; check_folder(session); md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_update(md); if (r != MAILDIR_NO_ERROR) return maildirdriver_maildir_error_to_mail_error(r); messages = 0; recent = 0; unseen = 0; for(i = 0 ; i < carray_count(md->mdir_msg_list) ; i ++) { struct maildir_msg * msg; msg = carray_get(md->mdir_msg_list, i); if ((msg->msg_flags & MAILDIR_FLAG_NEW) != 0) recent ++; if ((msg->msg_flags & MAILDIR_FLAG_SEEN) == 0) unseen ++; messages ++; } * result_messages = messages; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; } static int messages_number(mailsession * session, const char * mb, uint32_t * result) { struct maildir * md; int r; md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_update(md); if (r != MAILDIR_NO_ERROR) return maildirdriver_maildir_error_to_mail_error(r); * result = carray_count(md->mdir_msg_list); return MAIL_NO_ERROR; } static int unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = unseen; return MAIL_NO_ERROR; } static int recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } /* messages operations */ static int append_message(mailsession * session, const char * message, size_t size) { #if 0 struct maildir * md; int r; md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_message_add(md, message, size); if (r != MAILDIR_NO_ERROR) return maildirdriver_maildir_error_to_mail_error(r); return MAIL_NO_ERROR; #endif return append_message_flags(session, message, size, NULL); } static int append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { struct maildir * md; int r; char uid[PATH_MAX]; struct maildir_msg * md_msg; chashdatum key; chashdatum value; uint32_t md_flags; md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_message_add_uid(md, message, size, uid, sizeof(uid)); if (r != MAILDIR_NO_ERROR) return maildirdriver_maildir_error_to_mail_error(r); if (flags == NULL) goto exit; key.data = uid; key.len = strlen(uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) goto exit; md_msg = value.data; md_flags = maildirdriver_flags_to_maildir_flags(flags->fl_flags); r = maildir_message_change_flags(md, uid, md_flags); if (r != MAILDIR_NO_ERROR) goto exit; return MAIL_NO_ERROR; exit: return MAIL_NO_ERROR; } static int get_messages_list(mailsession * session, struct mailmessage_list ** result) { struct maildir * md; int r; struct mailmessage_list * env_list; int res; md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } r = maildir_get_messages_list(session, md, maildir_message_driver, &env_list); if (r != MAILDIR_NO_ERROR) { res = r; goto free_list; } * result = env_list; return MAIL_NO_ERROR; free_list: mailmessage_list_free(env_list); err: return res; } static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; struct maildir * md; unsigned int i; int res; check_folder(session); md = get_maildir_session(session); if (md == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } r = maildriver_generic_get_envelopes_list(session, env_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i++) { struct maildir_msg * md_msg; mailmessage * msg; uint32_t driver_flags; clist * ext; chashdatum key; chashdatum value; msg = carray_get(env_list->msg_tab, i); key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) continue; md_msg = value.data; driver_flags = maildirdriver_maildir_flags_to_flags(md_msg->msg_flags); if (msg->msg_flags == NULL) { ext = clist_new(); if (ext == NULL) { res = MAIL_ERROR_MEMORY; continue; } msg->msg_flags = mail_flags_new(driver_flags, ext); if (msg->msg_flags == NULL) { clist_free(ext); res = MAIL_ERROR_MEMORY; continue; } if ((md_msg->msg_flags & MAILDIR_FLAG_NEW) != 0) { mail_flags_store_set(get_data(session)->md_flags_store, msg); } } else { msg->msg_flags->fl_flags &= MAIL_FLAG_FORWARDED; msg->msg_flags->fl_flags |= driver_flags; } } return MAIL_NO_ERROR; err: return res; } static int expunge_folder(mailsession * session) { unsigned int i; int r; int res; struct maildir * md; check_folder(session); md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } for(i = 0 ; i < carray_count(md->mdir_msg_list) ; i++) { struct maildir_msg * md_msg; md_msg = carray_get(md->mdir_msg_list, i); if ((md_msg->msg_flags & MAILDIR_FLAG_TRASHED) != 0) maildir_message_remove(md, md_msg->msg_uid); } return MAIL_NO_ERROR; err: return res; } static int flags_store_process(struct maildir * md, struct mail_flags_store * flags_store) { unsigned int i; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; uint32_t md_flags; msg = carray_get(flags_store->fls_tab, i); md_flags = maildirdriver_flags_to_maildir_flags(msg->msg_flags->fl_flags); md_flags &= ~MAILDIR_FLAG_NEW; maildir_message_change_flags(md, msg->msg_uid, md_flags); } mail_flags_store_clear(flags_store); return MAIL_NO_ERROR; } static int check_folder(mailsession * session) { struct mail_flags_store * flags_store; struct maildir_session_state_data * data; struct maildir * md; md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; data = get_data(session); flags_store = data->md_flags_store; return flags_store_process(md, flags_store); } static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { int r; struct maildir * md; int res; mailmessage * msg; char * msg_filename; struct stat stat_info; md = get_maildir_session(session); /* update maildir data */ r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } msg_filename = maildir_message_get(md, uid); if (msg_filename == NULL) { res = MAIL_ERROR_INVAL; goto err; } r = stat(msg_filename, &stat_info); free(msg_filename); if (r < 0) { res = MAIL_ERROR_INVAL; goto err; } /* create message */ msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailmessage_init(msg, session, maildir_message_driver, 0, stat_info.st_size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto err; } msg->msg_uid = strdup(uid); if (msg->msg_uid == NULL) { mailmessage_free(msg); res = r; goto err; } * result = msg; return MAIL_NO_ERROR; err: return res; } libetpan-1.0/src/driver/implementation/maildir/maildirdriver.h000664 000765 000024 00000003617 10150207134 024622 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver.h,v 1.4 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MAILDIRDRIVER_H #define MAILDIRDRIVER_H #include #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * maildir_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/maildirdriver_cached.c000664 000765 000024 00000066017 11232137046 026115 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_cached.c,v 1.22 2009/07/23 19:46:46 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildirdriver.h" #include #include #ifndef WIN32 # include # include # include #endif #include #include #include #include #include #include "mail.h" #include "maildir.h" #include "maildriver_tools.h" #include "maildirdriver_tools.h" #include "maildirdriver_cached_message.h" #include "mailmessage.h" #include "generic_cache.h" #include "imfcache.h" #include "mail_cache_db.h" #include "libetpan-config.h" static int initialize(mailsession * session); static void uninitialize(mailsession * session); static int parameters(mailsession * session, int id, void * value); static int connect_path(mailsession * session, const char * path); static int logout(mailsession * session); static int expunge_folder(mailsession * session); static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int recent_number(mailsession * session, const char * mb, uint32_t * result); static int unseen_number(mailsession * session, const char * mb, uint32_t * result); static int messages_number(mailsession * session, const char * mb, uint32_t * result); static int append_message(mailsession * session, const char * message, size_t size); static int append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int get_messages_list(mailsession * session, struct mailmessage_list ** result); static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int check_folder(mailsession * session); static int get_message(mailsession * session, uint32_t num, mailmessage ** result); static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_maildir_cached_session_driver = { /* sess_name */ "maildir-cached", /* sess_initialize */ initialize, /* sess_uninitialize */ uninitialize, /* sess_parameters */ parameters, /* sess_connect_stream */ NULL, /* sess_connect_path */ connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ logout, /* sess_noop */ NULL, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ expunge_folder, /* sess_status_folder */ status_folder, /* sess_messages_number */ messages_number, /* sess_recent_number */ recent_number, /* sess_unseen_number */ unseen_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ append_message, /* sess_append_message_flags */ append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ get_message, /* sess_get_message_by_uid */ get_message_by_uid, /* sess_get_messages_list */ get_messages_list, /* sess_get_envelopes_list */ get_envelopes_list, /* sess_remove_message */ NULL, #if 0 /* sess_search_messages */ maildriver_generic_search_messages, #endif /* sess_login_sasl */ NULL }; mailsession_driver * maildir_cached_session_driver = &local_maildir_cached_session_driver; static inline struct maildir_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } static inline mailsession * get_ancestor(mailsession * session) { return get_cached_data(session)->md_ancestor; } static inline struct maildir_session_state_data * get_ancestor_data(mailsession * session) { return get_ancestor(session)->sess_data; } static struct maildir * get_maildir_session(mailsession * session) { return get_ancestor_data(session)->md_session; } static int initialize(mailsession * session) { struct maildir_cached_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->md_ancestor = mailsession_new(maildir_session_driver); if (data->md_ancestor == NULL) goto free; data->md_flags_store = mail_flags_store_new(); if (data->md_flags_store == NULL) goto free_session; data->md_quoted_mb = NULL; data->md_cache_directory[0] = '\0'; data->md_flags_directory[0] = '\0'; session->sess_data = data; return MAIL_NO_ERROR; free_session: mailsession_free(data->md_ancestor); free: free(data); err: return MAIL_ERROR_MEMORY; } static void free_quoted_mb(struct maildir_cached_session_state_data * maildir_cached_data) { if (maildir_cached_data->md_quoted_mb != NULL) { free(maildir_cached_data->md_quoted_mb); maildir_cached_data->md_quoted_mb = NULL; } } static int write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags); #define ENV_NAME "env.db" #define FLAGS_NAME "flags.db" static int flags_store_process(char * flags_directory, char * quoted_mb, struct mail_flags_store * flags_store) { char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; int res; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; if (quoted_mb == NULL) return MAIL_NO_ERROR; snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", flags_directory, MAIL_DIR_SEPARATOR, quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); r = write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); if (r != MAIL_NO_ERROR) { /* ignore errors */ } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_flags_store_clear(flags_store); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; } static void uninitialize(mailsession * session) { struct maildir_cached_session_state_data * data; data = get_cached_data(session); flags_store_process(data->md_flags_directory, data->md_quoted_mb, data->md_flags_store); mail_flags_store_free(data->md_flags_store); mailsession_free(data->md_ancestor); free_quoted_mb(data); free(data); session->sess_data = NULL; } static int parameters(mailsession * session, int id, void * value) { struct maildir_cached_session_state_data * data; int r; data = get_cached_data(session); switch (id) { case MAILDIRDRIVER_CACHED_SET_CACHE_DIRECTORY: strncpy(data->md_cache_directory, value, PATH_MAX); data->md_cache_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->md_cache_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; case MAILDIRDRIVER_CACHED_SET_FLAGS_DIRECTORY: strncpy(data->md_flags_directory, value, PATH_MAX); data->md_flags_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->md_flags_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; default: return mailsession_parameters(data->md_ancestor, id, value); } } static int get_cache_folder(mailsession * session, char ** result) { struct maildir * md; char * quoted_mb; int res; int r; char key[PATH_MAX]; struct maildir_cached_session_state_data * data; md = get_maildir_session(session); data = get_cached_data(session); quoted_mb = maildriver_quote_mailbox(md->mdir_path); if (quoted_mb == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(key, PATH_MAX, "%s/%s", data->md_cache_directory, quoted_mb); r = generic_cache_create_dir(key); if (r != MAIL_NO_ERROR) { res = r; goto free_quoted_mb; } snprintf(key, PATH_MAX, "%s/%s", data->md_flags_directory, quoted_mb); r = generic_cache_create_dir(key); if (r != MAIL_NO_ERROR) { res = r; goto free_quoted_mb; } * result = quoted_mb; return MAIL_NO_ERROR; free_quoted_mb: free(quoted_mb); err: return res; } static int connect_path(mailsession * session, const char * path) { int r; int res; char * quoted_mb; r = mailsession_connect_path(get_ancestor(session), path); if (r != MAIL_NO_ERROR) { res = r; goto err; } quoted_mb = NULL; r = get_cache_folder(session, "ed_mb); if (r != MAIL_NO_ERROR) { res = r; goto logout; } get_cached_data(session)->md_quoted_mb = quoted_mb; return MAILDIR_NO_ERROR; logout: mailsession_logout(get_ancestor(session)); err: return res; } static int logout(mailsession * session) { struct maildir_cached_session_state_data * data; int r; data = get_cached_data(session); flags_store_process(data->md_flags_directory, data->md_quoted_mb, data->md_flags_store); r = mailsession_logout(get_ancestor(session)); if (r != MAIL_NO_ERROR) return r; free_quoted_mb(get_cached_data(session)); return MAIL_NO_ERROR; } static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { return mailsession_status_folder(get_ancestor(session), mb, result_messages, result_recent, result_unseen); } static int messages_number(mailsession * session, const char * mb, uint32_t * result) { return mailsession_messages_number(get_ancestor(session), mb, result); } static int unseen_number(mailsession * session, const char * mb, uint32_t * result) { return mailsession_unseen_number(get_ancestor(session), mb, result); } static int recent_number(mailsession * session, const char * mb, uint32_t * result) { return mailsession_recent_number(get_ancestor(session), mb, result); } static int append_message(mailsession * session, const char * message, size_t size) { #if 0 return mailsession_append_message(get_ancestor(session), message, size); #endif return append_message_flags(session, message, size, NULL); } static int append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { struct maildir * md; int r; char uid[PATH_MAX]; struct maildir_msg * md_msg; chashdatum key; chashdatum value; uint32_t md_flags; struct mail_cache_db * cache_db_flags; char filename_flags[PATH_MAX]; MMAPString * mmapstr; struct maildir_cached_session_state_data * data; md = get_maildir_session(session); if (md == NULL) return MAIL_ERROR_BAD_STATE; r = maildir_message_add_uid(md, message, size, uid, sizeof(uid)); if (r != MAILDIR_NO_ERROR) return maildirdriver_maildir_error_to_mail_error(r); if (flags == NULL) goto exit; data = get_cached_data(session); snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) goto exit; mmapstr = mmap_string_new(""); if (mmapstr == NULL) goto close_db_flags; r = write_cached_flags(cache_db_flags, mmapstr, uid, flags); mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); if (r != MAIL_NO_ERROR) goto exit; key.data = uid; key.len = strlen(uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) goto exit; md_msg = value.data; md_flags = maildirdriver_flags_to_maildir_flags(flags->fl_flags); r = maildir_message_change_flags(md, uid, md_flags); if (r != MAILDIR_NO_ERROR) goto exit; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); exit: return MAIL_NO_ERROR; } #define UID_NAME "uid.db" static int uid_clean_up(struct mail_cache_db * uid_db, struct mailmessage_list * env_list) { chash * hash_exist; int res; int r; unsigned int i; chashdatum key; chashdatum value; char key_str[PATH_MAX]; /* flush cache */ hash_exist = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (hash_exist == NULL) { res = MAIL_ERROR_MEMORY; goto err; } value.data = NULL; value.len = 0; key.data = "max-uid"; key.len = strlen("max-uid"); r = chash_set(hash_exist, &key, &value, NULL); for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); value.data = NULL; value.len = 0; key.data = msg->msg_uid; key.len = strlen(msg->msg_uid); r = chash_set(hash_exist, &key, &value, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } snprintf(key_str, sizeof(key_str), "uid-%lu", (unsigned long) msg->msg_index); key.data = key_str; key.len = strlen(key_str); r = chash_set(hash_exist, &key, &value, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free; } } mail_cache_db_clean_up(uid_db, hash_exist); chash_free(hash_exist); return MAIL_NO_ERROR; free: chash_free(hash_exist); err: return res; } static int get_messages_list(mailsession * session, struct mailmessage_list ** result) { struct maildir * md; int r; struct mailmessage_list * env_list; int res; uint32_t max_uid; char filename[PATH_MAX]; struct mail_cache_db * uid_db; void * value; size_t value_len; unsigned long i; struct maildir_cached_session_state_data * data; char key[PATH_MAX]; data = get_cached_data(session); md = get_maildir_session(session); if (md == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } check_folder(session); r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } r = maildir_get_messages_list(session, md, maildir_cached_message_driver, &env_list); if (r != MAILDIR_NO_ERROR) { res = r; goto err; } /* read/write DB */ snprintf(filename, sizeof(filename), "%s%c%s%c%s", data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, UID_NAME); r = mail_cache_db_open_lock(filename, &uid_db); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_list; } max_uid = 0; r = mail_cache_db_get(uid_db, "max-uid", sizeof("max-uid") - 1, &value, &value_len); if (r == 0) { memcpy(&max_uid, value, sizeof(max_uid)); } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; uint32_t indx; msg = carray_get(env_list->msg_tab, i); r = mail_cache_db_get(uid_db, msg->msg_uid, strlen(msg->msg_uid), &value, &value_len); if (r < 0) { max_uid ++; msg->msg_index = max_uid; mail_cache_db_put(uid_db, msg->msg_uid, strlen(msg->msg_uid), &msg->msg_index, sizeof(msg->msg_index)); snprintf(key, sizeof(key), "uid-%lu", (unsigned long) msg->msg_index); mail_cache_db_put(uid_db, key, strlen(key), msg->msg_uid, strlen(msg->msg_uid)); } else { memcpy(&indx, value, sizeof(indx)); msg->msg_index = indx; } } mail_cache_db_put(uid_db, "max-uid", sizeof("max-uid") - 1, &max_uid, sizeof(max_uid)); uid_clean_up(uid_db, env_list); mail_cache_db_close_unlock(filename, uid_db); * result = env_list; return MAIL_NO_ERROR; free_list: mailmessage_list_free(env_list); err: return res; } static int get_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, char * uid, struct mail_flags ** result) { int r; char keyname[PATH_MAX]; struct mail_flags * flags; int res; snprintf(keyname, PATH_MAX, "%s-flags", uid); r = generic_cache_flags_read(cache_db, mmapstr, keyname, &flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; err: return res; } static int get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, char * uid, struct mailimf_fields ** result) { int r; char keyname[PATH_MAX]; struct mailimf_fields * fields; int res; snprintf(keyname, PATH_MAX, "%s-envelope", uid); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } static int write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, char * uid, struct mailimf_fields * fields) { int r; char keyname[PATH_MAX]; int res; snprintf(keyname, PATH_MAX, "%s-envelope", uid); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } static int write_cached_flags(struct mail_cache_db * cache_db, MMAPString * mmapstr, char * uid, struct mail_flags * flags) { int r; char keyname[PATH_MAX]; int res; snprintf(keyname, PATH_MAX, "%s-flags", uid); r = generic_cache_flags_write(cache_db, mmapstr, keyname, flags); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; unsigned int i; int res; struct maildir_cached_session_state_data * data; char filename_env[PATH_MAX]; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_env; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; data = get_cached_data(session); flags_store_process(data->md_flags_directory, data->md_quoted_mb, data->md_flags_store); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(filename_env, PATH_MAX, "%s%c%s%c%s", data->md_cache_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, ENV_NAME); r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i++) { mailmessage * msg; struct mailimf_fields * fields; struct mail_flags * flags; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { r = get_cached_envelope(cache_db_env, mmapstr, session, msg->msg_uid, &fields); if (r == MAIL_NO_ERROR) { msg->msg_cached = TRUE; msg->msg_fields = fields; } } if (msg->msg_flags == NULL) { r = get_cached_flags(cache_db_flags, mmapstr, session, msg->msg_uid, &flags); if (r == MAIL_NO_ERROR) { msg->msg_flags = flags; } } } mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); r = mailsession_get_envelopes_list(get_ancestor(session), env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_env, &cache_db_env); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db_env; } /* must write cache */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { if (!msg->msg_cached) { /* msg->msg_uid is the numerical UID of the message */ r = write_cached_envelope(cache_db_env, mmapstr, session, msg->msg_uid, msg->msg_fields); } } if (msg->msg_flags != NULL) { r = write_cached_flags(cache_db_flags, mmapstr, msg->msg_uid, msg->msg_flags); } } /* flush cache */ maildriver_cache_clean_up(cache_db_env, cache_db_flags, env_list); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mail_cache_db_close_unlock(filename_env, cache_db_env); mmap_string_free(mmapstr); return MAIL_NO_ERROR; close_db_env: mail_cache_db_close_unlock(filename_env, cache_db_env); free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int expunge_folder(mailsession * session) { return mailsession_expunge_folder(get_ancestor(session)); } static int check_folder(mailsession * session) { struct maildir_cached_session_state_data * data; data = get_cached_data(session); flags_store_process(data->md_flags_directory, data->md_quoted_mb, data->md_flags_store); return mailsession_check_folder(get_ancestor(session)); } static int get_message(mailsession * session, uint32_t num, mailmessage ** result) { struct maildir * md; int res; mailmessage * msg; char filename[PATH_MAX]; struct mail_cache_db * uid_db; char * msg_filename; struct stat stat_info; char key_str[PATH_MAX]; void * value; size_t value_len; char uid[PATH_MAX]; struct maildir_cached_session_state_data * data; int r; data = get_cached_data(session); md = get_maildir_session(session); /* a get_messages_list() should have been done once before */ /* read DB */ snprintf(filename, sizeof(filename), "%s%c%s%c%s", data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, UID_NAME); r = mail_cache_db_open_lock(filename, &uid_db); if (r < 0) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(key_str, sizeof(key_str), "uid-%lu", (unsigned long) num); r = mail_cache_db_get(uid_db, key_str, strlen(key_str), &value, &value_len); if (r < 0) { res = MAIL_ERROR_INVAL; goto close_db; } if (value_len >= PATH_MAX) { res = MAIL_ERROR_INVAL; goto close_db; } memcpy(uid, value, value_len); uid[value_len] = '\0'; mail_cache_db_close_unlock(filename, uid_db); /* update maildir data */ r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } msg_filename = maildir_message_get(md, uid); if (msg_filename == NULL) { res = MAIL_ERROR_INVAL; goto err; } r = stat(msg_filename, &stat_info); free(msg_filename); if (r < 0) { res = MAIL_ERROR_INVAL; goto err; } /* create message */ msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailmessage_init(msg, session, maildir_cached_message_driver, num, stat_info.st_size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto err; } msg->msg_uid = strdup(uid); if (msg->msg_uid == NULL) { mailmessage_free(msg); res = r; goto err; } * result = msg; return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(filename, uid_db); err: return res; } static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { int r; struct maildir * md; int res; mailmessage * msg; char filename[PATH_MAX]; struct mail_cache_db * uid_db; char * msg_filename; struct stat stat_info; void * value; size_t value_len; struct maildir_cached_session_state_data * data; uint32_t indx; data = get_cached_data(session); md = get_maildir_session(session); /* a get_messages_list() should have been done once before */ /* read DB */ snprintf(filename, sizeof(filename), "%s%c%s%c%s", data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, UID_NAME); r = mail_cache_db_open_lock(filename, &uid_db); if (r < 0) { res = MAIL_ERROR_MEMORY; goto err; } r = mail_cache_db_get(uid_db, uid, strlen(uid), &value, &value_len); if (r < 0) { res = MAIL_ERROR_INVAL; goto close_db; } memcpy(&indx, value, sizeof(indx)); mail_cache_db_close_unlock(filename, uid_db); /* update maildir data */ r = maildir_update(md); if (r != MAILDIR_NO_ERROR) { res = maildirdriver_maildir_error_to_mail_error(r); goto err; } msg_filename = maildir_message_get(md, uid); if (msg_filename == NULL) { res = MAIL_ERROR_INVAL; goto err; } r = stat(msg_filename, &stat_info); free(msg_filename); if (r < 0) { res = MAIL_ERROR_INVAL; goto err; } /* create message */ msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailmessage_init(msg, session, maildir_cached_message_driver, indx, stat_info.st_size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto err; } msg->msg_uid = strdup(uid); if (msg->msg_uid == NULL) { mailmessage_free(msg); res = r; goto err; } * result = msg; return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(filename, uid_db); err: return res; } libetpan-1.0/src/driver/implementation/maildir/maildirdriver_cached.h000664 000765 000024 00000003653 10150207134 026111 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_cached.h,v 1.4 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MAILDIRDRIVER_CACHED_H #define MAILDIRDRIVER_CACHED_H #include #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * maildir_cached_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/maildirdriver_cached_message.c000664 000765 000024 00000021722 10756031366 027623 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_cached_message.c,v 1.11 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildirdriver_message.h" #include "mailmessage_tools.h" #include "maildirdriver.h" #include "maildir.h" #include "generic_cache.h" #include "mail_cache_db.h" #include "maildirdriver_tools.h" #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #ifdef WIN32 # include "win_etpan.h" #endif #include #include #include #include #include static int get_flags(mailmessage * msg_info, struct mail_flags ** result); static int prefetch(mailmessage * msg_info); static void prefetch_free(struct generic_message_t * msg); static int initialize(mailmessage * msg_info); static void check(mailmessage * msg_info); static mailmessage_driver local_maildir_cached_message_driver = { /* msg_name */ "maildir-cached", /* msg_initialize */ initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mailmessage_generic_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_header, /* msg_fetch_size */ NULL, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ get_flags }; mailmessage_driver * maildir_cached_message_driver = &local_maildir_cached_message_driver; struct maildir_msg_data { int fd; }; #if 0 static inline struct maildir_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->session->data; } static inline mailsession * cached_session_get_ancestor(mailsession * session) { return get_data(session)->session; } static inline struct maildir_session_state_data * cached_session_get_ancestor_data(mailsession * session) { return get_ancestor(session)->data; } static struct maildir * get_maildir_session(mailmessage * msg) { return cached_session_get_ancestor_data(msg->session)->session; } #endif static inline struct maildir_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline struct maildir_cached_session_state_data * cached_session_get_data(mailsession * s) { return s->sess_data; } static inline mailsession * cached_session_get_ancestor(mailsession * s) { return cached_session_get_data(s)->md_ancestor; } static inline struct maildir_session_state_data * cached_session_get_ancestor_data(mailsession * s) { return cached_session_get_ancestor(s)->sess_data; } static inline struct maildir_session_state_data * get_session_ancestor_data(mailmessage * msg) { return cached_session_get_ancestor_data(msg->msg_session); } static inline struct maildir * cached_session_get_maildir_session(mailsession * session) { return cached_session_get_ancestor_data(session)->md_session; } static inline struct maildir * get_maildir_session(mailmessage * msg) { return cached_session_get_maildir_session(msg->msg_session); } static int prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int res; struct maildir_msg_data * data; char * filename; int fd; char * mapping; struct maildir * md; md = get_maildir_session(msg_info); filename = maildir_message_get(md, msg_info->msg_uid); if (filename == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fd = open(filename, O_RDONLY); free(filename); if (fd == -1) { res = MAIL_ERROR_FILE; goto err; } mapping = mmap(NULL, msg_info->msg_size, PROT_READ, MAP_PRIVATE, fd, 0); if (mapping == (char *)MAP_FAILED) { res = MAIL_ERROR_FILE; goto close; } data = malloc(sizeof(* data)); if (data == NULL) { res = MAIL_ERROR_MEMORY; goto unmap; } data->fd = fd; msg = msg_info->msg_data; msg->msg_data = data; msg->msg_message = mapping; msg->msg_length = msg_info->msg_size; return MAIL_NO_ERROR; unmap: munmap(mapping, msg_info->msg_size); close: close(fd); err: return res; } static void prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { struct maildir_msg_data * data; munmap(msg->msg_message, msg->msg_length); msg->msg_message = NULL; data = msg->msg_data; close(data->fd); free(data); } } static int initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_prefetch = prefetch; msg->msg_prefetch_free = prefetch_free; return MAIL_NO_ERROR; } static void check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_session_ancestor_data(msg_info)->md_flags_store, msg_info); r = mail_flags_store_set(get_cached_session_data(msg_info)->md_flags_store, msg_info); /* ignore errors */ } } #define FLAGS_NAME "flags.db" static int get_flags(mailmessage * msg_info, struct mail_flags ** result) { struct mail_cache_db * cache_db_flags; chashdatum key; chashdatum value; struct maildir * md; struct mail_flags * flags; struct maildir_cached_session_state_data * data; struct maildir_msg * md_msg; int r; uint32_t driver_flags; char filename_flags[PATH_MAX]; char keyname[PATH_MAX]; MMAPString * mmapstr; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } data = get_cached_session_data(msg_info); flags = mail_flags_store_get(data->md_flags_store, msg_info->msg_index); if (flags != NULL) { msg_info->msg_flags = flags; * result = msg_info->msg_flags; return MAIL_NO_ERROR; } snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, MAIL_DIR_SEPARATOR, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) return MAIL_ERROR_FILE; snprintf(keyname, PATH_MAX, "%s-flags", msg_info->msg_uid); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { mail_cache_db_close_unlock(filename_flags, cache_db_flags); return MAIL_ERROR_MEMORY; } r = generic_cache_flags_read(cache_db_flags, mmapstr, keyname, &flags); mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); if (r != MAIL_NO_ERROR) { flags = mail_flags_new_empty(); if (flags == NULL) return MAIL_ERROR_MEMORY; } md = get_maildir_session(msg_info); if (md == NULL) return MAIL_ERROR_BAD_STATE; key.data = msg_info->msg_uid; key.len = strlen(msg_info->msg_uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) return MAIL_ERROR_MSG_NOT_FOUND; md_msg = value.data; driver_flags = maildirdriver_maildir_flags_to_flags(md_msg->msg_flags); flags->fl_flags = driver_flags; msg_info->msg_flags = flags; * result = msg_info->msg_flags; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/maildir/maildirdriver_cached_message.h000664 000765 000024 00000003642 10150207134 027613 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_cached_message.h,v 1.3 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MAILDIRDRIVER_CACHED_MESSAGE_H #define MAILDIRDRIVER_CACHED_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * maildir_cached_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/maildirdriver_message.c000664 000765 000024 00000015360 10756031366 026335 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_message.c,v 1.11 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildirdriver_message.h" #include "maildirdriver_tools.h" #include "mailmessage_tools.h" #include "maildirdriver.h" #include "maildir.h" #include "generic_cache.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include #ifdef WIN32 # include "win_etpan.h" #endif static int get_flags(mailmessage * msg_info, struct mail_flags ** result); static int prefetch(mailmessage * msg_info); static void prefetch_free(struct generic_message_t * msg); static int initialize(mailmessage * msg_info); static void check(mailmessage * msg_info); static mailmessage_driver local_maildir_message_driver = { /* msg_name */ "maildir", /* msg_initialize */ initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mailmessage_generic_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_header, /* msg_fetch_size */ NULL, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ get_flags }; mailmessage_driver * maildir_message_driver = &local_maildir_message_driver; struct maildir_msg_data { int fd; }; static inline struct maildir_session_state_data * get_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static struct maildir * get_maildir_session(mailmessage * msg) { return get_session_data(msg)->md_session; } static int prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int res; struct maildir_msg_data * data; char * filename; int fd; char * mapping; struct maildir * md; md = get_maildir_session(msg_info); if (msg_info->msg_uid == NULL) { res = MAIL_ERROR_INVAL; goto err; } filename = maildir_message_get(md, msg_info->msg_uid); if (filename == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fd = open(filename, O_RDONLY); free(filename); if (fd == -1) { res = MAIL_ERROR_FILE; goto err; } mapping = mmap(NULL, msg_info->msg_size, PROT_READ, MAP_PRIVATE, fd, 0); if (mapping == (char *)MAP_FAILED) { res = MAIL_ERROR_FILE; goto close; } data = malloc(sizeof(* data)); if (data == NULL) { res = MAIL_ERROR_MEMORY; goto unmap; } data->fd = fd; msg = msg_info->msg_data; msg->msg_data = data; msg->msg_message = mapping; msg->msg_length = msg_info->msg_size; return MAIL_NO_ERROR; unmap: munmap(mapping, msg_info->msg_size); close: close(fd); err: return res; } static void prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { struct maildir_msg_data * data; munmap(msg->msg_message, msg->msg_length); msg->msg_message = NULL; data = msg->msg_data; close(data->fd); free(data); } } static int initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_prefetch = prefetch; msg->msg_prefetch_free = prefetch_free; return MAIL_NO_ERROR; } static void check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_session_data(msg_info)->md_flags_store, msg_info); /* ignore errors */ } } static int get_flags(mailmessage * msg_info, struct mail_flags ** result) { chashdatum key; chashdatum value; struct maildir * md; struct mail_flags * flags; struct maildir_session_state_data * data; struct maildir_msg * md_msg; int r; uint32_t driver_flags; clist * ext; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } data = get_session_data(msg_info); flags = mail_flags_store_get(data->md_flags_store, msg_info->msg_index); if (flags != NULL) { msg_info->msg_flags = flags; * result = msg_info->msg_flags; return MAIL_NO_ERROR; } md = get_maildir_session(msg_info); if (md == NULL) return MAIL_ERROR_BAD_STATE; key.data = msg_info->msg_uid; key.len = strlen(msg_info->msg_uid); r = chash_get(md->mdir_msg_hash, &key, &value); if (r < 0) return MAIL_ERROR_MSG_NOT_FOUND; md_msg = value.data; driver_flags = maildirdriver_maildir_flags_to_flags(md_msg->msg_flags); ext = clist_new(); if (ext == NULL) return MAIL_ERROR_MEMORY; msg_info->msg_flags = mail_flags_new(driver_flags, ext); * result = msg_info->msg_flags; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/maildir/maildirdriver_message.h000664 000765 000024 00000003606 10150207134 026324 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_message.h,v 1.3 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MAILDIRDRIVER_MESSAGE_H #define MAILDIRDRIVER_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * maildir_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/maildirdriver_tools.c000664 000765 000024 00000012066 10434337434 026047 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_tools.c,v 1.7 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailmessage.h" #include "maildirdriver_tools.h" #include "maildir.h" #include "generic_cache.h" #include #include #include #include int maildirdriver_maildir_error_to_mail_error(int error) { switch (error) { case MAILDIR_NO_ERROR: return MAIL_NO_ERROR; case MAILDIR_ERROR_CREATE: return MAIL_ERROR_FILE; case MAILDIR_ERROR_DIRECTORY: return MAIL_ERROR_FILE; case MAILDIR_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILDIR_ERROR_FILE: return MAIL_ERROR_FILE; case MAILDIR_ERROR_FOLDER: return MAIL_ERROR_FOLDER; case MAILDIR_ERROR_NOT_FOUND: return MAIL_ERROR_MSG_NOT_FOUND; default: return MAIL_ERROR_INVAL; } } uint32_t maildirdriver_maildir_flags_to_flags(uint32_t md_flags) { uint32_t flags; flags = 0; if ((md_flags & MAILDIR_FLAG_NEW) != 0) flags |= MAIL_FLAG_NEW; if ((md_flags & MAILDIR_FLAG_SEEN) != 0) flags |= MAIL_FLAG_SEEN; if ((md_flags & MAILDIR_FLAG_REPLIED) != 0) flags |= MAIL_FLAG_ANSWERED; if ((md_flags & MAILDIR_FLAG_FLAGGED) != 0) flags |= MAIL_FLAG_FLAGGED; if ((md_flags & MAILDIR_FLAG_TRASHED) != 0) flags |= MAIL_FLAG_DELETED; return flags; } uint32_t maildirdriver_flags_to_maildir_flags(uint32_t flags) { uint32_t md_flags; md_flags = 0; if ((flags & MAIL_FLAG_NEW) != 0) md_flags |= MAILDIR_FLAG_NEW; if ((flags & MAIL_FLAG_SEEN) != 0) md_flags |= MAILDIR_FLAG_SEEN; if ((flags & MAIL_FLAG_ANSWERED) != 0) md_flags |= MAILDIR_FLAG_REPLIED; if ((flags & MAIL_FLAG_FLAGGED) != 0) md_flags |= MAILDIR_FLAG_FLAGGED; if ((flags & MAIL_FLAG_DELETED) != 0) md_flags |= MAILDIR_FLAG_TRASHED; return md_flags; } int maildir_get_messages_list(mailsession * session, struct maildir * md, mailmessage_driver * message_driver, struct mailmessage_list ** result) { unsigned int i; struct mailmessage_list * env_list; int r; carray * tab; int res; tab = carray_new(128); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(md->mdir_msg_list) ; i++) { struct maildir_msg * md_msg; mailmessage * msg; char * filename; struct stat stat_info; md_msg = carray_get(md->mdir_msg_list, i); filename = maildir_message_get(md, md_msg->msg_uid); r = stat(filename, &stat_info); free(filename); if (r < 0) continue; msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = mailmessage_init(msg, session, message_driver, i + 1, stat_info.st_size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto free_list; } msg->msg_uid = strdup(md_msg->msg_uid); if (msg->msg_uid == NULL) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto free_list; } r = carray_add(tab, msg, NULL); if (r < 0) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto free_list; } } env_list = mailmessage_list_new(tab); if (env_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = env_list; return MAIL_NO_ERROR; free_list: for(i = 0 ; i < carray_count(tab) ; i ++) mailmessage_free(carray_get(tab, i)); carray_free(tab); err: return res; } libetpan-1.0/src/driver/implementation/maildir/maildirdriver_tools.h000664 000765 000024 00000004151 10150207134 026034 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_tools.h,v 1.3 2004/11/21 21:53:32 hoa Exp $ */ #ifndef MAILDIRDRIVER_TOOLS_H #define MAILDIRDRIVER_TOOLS_H #include "maildriver_types.h" #include "maildir.h" int maildirdriver_maildir_error_to_mail_error(int error); uint32_t maildirdriver_maildir_flags_to_flags(uint32_t md_flags); uint32_t maildirdriver_flags_to_maildir_flags(uint32_t flags); int maildir_get_messages_list(mailsession * session, struct maildir * md, mailmessage_driver * message_driver, struct mailmessage_list ** result); #endif libetpan-1.0/src/driver/implementation/maildir/maildirdriver_types.h000664 000765 000024 00000005565 10434337434 026066 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirdriver_types.h,v 1.6 2006/05/22 13:39:40 hoa Exp $ */ #ifndef MAILDIRDRIVER_TYPES_H #define MAILDIRDRIVER_TYPES_H #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif struct maildir_session_state_data { struct maildir * md_session; struct mail_flags_store * md_flags_store; }; enum { MAILDIRDRIVER_CACHED_SET_CACHE_DIRECTORY = 1, MAILDIRDRIVER_CACHED_SET_FLAGS_DIRECTORY }; struct maildir_cached_session_state_data { mailsession * md_ancestor; char * md_quoted_mb; struct mail_flags_store * md_flags_store; char md_cache_directory[PATH_MAX]; char md_flags_directory[PATH_MAX]; }; /* maildir storage */ /* maildir_mailstorage is the state data specific to the maildir storage. - pathname is the path of the maildir storage. - cached if this value is != 0, a persistant cache will be stored on local system. - cache_directory is the location of the cache. - flags_directory is the location of the flags. */ struct maildir_mailstorage { char * md_pathname; int md_cached; char * md_cache_directory; char * md_flags_directory; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/maildirstorage.c000664 000765 000024 00000013316 10756031366 025001 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirstorage.c,v 1.11 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maildirstorage.h" #include "mailstorage.h" #include "mail.h" #include "mailmessage.h" #include "maildirdriver.h" #include "maildirdriver_cached.h" #include "maildriver.h" #include #include /* maildir storage */ static int maildir_mailstorage_connect(struct mailstorage * storage); static int maildir_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void maildir_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver maildir_mailstorage_driver = { /* sto_name */ "maildir", /* sto_connect */ maildir_mailstorage_connect, /* sto_get_folder_session */ maildir_mailstorage_get_folder_session, /* sto_uninitialize */ maildir_mailstorage_uninitialize }; LIBETPAN_EXPORT int maildir_mailstorage_init(struct mailstorage * storage, const char * md_pathname, int md_cached, const char * md_cache_directory, const char * md_flags_directory) { struct maildir_mailstorage * maildir_storage; maildir_storage = malloc(sizeof(* maildir_storage)); if (maildir_storage == NULL) goto err; maildir_storage->md_pathname = strdup(md_pathname); if (maildir_storage->md_pathname == NULL) goto free; maildir_storage->md_cached = md_cached; if (md_cached && (md_cache_directory != NULL) && (md_flags_directory != NULL)) { maildir_storage->md_cache_directory = strdup(md_cache_directory); if (maildir_storage->md_cache_directory == NULL) goto free_pathname; maildir_storage->md_flags_directory = strdup(md_flags_directory); if (maildir_storage->md_flags_directory == NULL) goto free_cache_directory; } else { maildir_storage->md_cached = FALSE; maildir_storage->md_cache_directory = NULL; maildir_storage->md_flags_directory = NULL; } storage->sto_data = maildir_storage; storage->sto_driver = &maildir_mailstorage_driver; return MAIL_NO_ERROR; free_cache_directory: free(maildir_storage->md_cache_directory); free_pathname: free(maildir_storage->md_pathname); free: free(maildir_storage); err: return MAIL_ERROR_MEMORY; } static void maildir_mailstorage_uninitialize(struct mailstorage * storage) { struct maildir_mailstorage * maildir_storage; maildir_storage = storage->sto_data; if (maildir_storage->md_flags_directory != NULL) free(maildir_storage->md_flags_directory); if (maildir_storage->md_cache_directory != NULL) free(maildir_storage->md_cache_directory); free(maildir_storage->md_pathname); free(maildir_storage); storage->sto_data = NULL; } static int maildir_mailstorage_connect(struct mailstorage * storage) { struct maildir_mailstorage * maildir_storage; mailsession_driver * driver; int r; int res; mailsession * session; maildir_storage = storage->sto_data; if (maildir_storage->md_cached) driver = maildir_cached_session_driver; else driver = maildir_session_driver; session = mailsession_new(driver); if (session == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (maildir_storage->md_cached) { r = mailsession_parameters(session, MAILDIRDRIVER_CACHED_SET_CACHE_DIRECTORY, maildir_storage->md_cache_directory); if (r != MAIL_NO_ERROR) { res = r; goto free; } r = mailsession_parameters(session, MAILDIRDRIVER_CACHED_SET_FLAGS_DIRECTORY, maildir_storage->md_flags_directory); if (r != MAIL_NO_ERROR) { res = r; goto free; } } r = mailsession_connect_path(session, maildir_storage->md_pathname); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int maildir_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/maildir/maildirstorage.h000664 000765 000024 00000004623 10440056335 025000 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maildirstorage.h,v 1.7 2006/06/02 15:44:29 smarinier Exp $ */ #ifndef MAILDIRSTORAGE_H #define MAILDIRSTORAGE_H #include #ifdef __cplusplus extern "C" { #endif /* maildir_mailstorage_init is the constructor for a maildir storage. @param storage this is the storage to initialize. @param pathname is the directory that contains the mailbox. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache @param flags_directory is the location of the flags */ LIBETPAN_EXPORT int maildir_mailstorage_init(struct mailstorage * storage, const char * md_pathname, int md_cached, const char * md_cache_directory, const char * md_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/maildir/Makefile.am000664 000765 000024 00000004344 10646530655 023667 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ maildirdriver.h \ maildirdriver_cached.h \ maildirdriver_cached_message.h \ maildirdriver_message.h \ maildirdriver_types.h \ maildirstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/maildir \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libmaildir.la libmaildir_la_SOURCES = \ maildirdriver.c \ maildirdriver_cached.c \ maildirdriver_cached_message.c \ maildirdriver_message.c \ maildirdriver_tools.h maildirdriver_tools.c \ maildirstorage.c libetpan-1.0/src/driver/implementation/maildir/Makefile.in000664 000765 000024 00000060565 11357461071 023702 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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This # naturally includes all Makefiles which define # libetpaninclude_HEADERS variables for public header files, which are # the files we want. There are some more files in this list, but we # don't mind regenerating the header link farm a bit more often than # necessary. Usually you won't notice a difference as # configure-generated files are updated very rarely. $(top_builddir)/stamp-prepare: $(cfg_files) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) stamp-prepare-target touch $(top_builddir)/stamp-prepare # This target should only be invoked in the top level directory (ie # indirectly through $(top_builddir)/stamp-prepare). It is # responsible for updating the header link farm. First, the header # link farm is deleted by invoking the clean target in the include # directory. Then the header link farm is (re-)generated by # exploiting the recursive targets mechanism provided by automake. # Note that this is exploiting automake internals (automake currently # provides no official hooks for recursive targets). stamp-prepare-target: $(cfg_files) cd include && $(MAKE) $(AM_MAKEFLAGS) clean $(MAKE) $(AM_MAKEFLAGS) RECURSIVE_TARGETS=prepare-recursive prepare touch stamp-prepare # Leaf directories (without SUBDIRS) do not have a target # $(RECURSIVE_TARGETS), so we need to terminate prepare-recursive for # them here. prepare-recursive: # The standard prepare target first recurses, and then calls the # individual rules. prepare: prepare-recursive prepare-am # The local prepare rules are first rules internal to this file # rules.mk, and second rules local to a single Makefile.am file. The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libetpan-1.0/src/driver/implementation/imap/.cvsignore000664 000765 000024 00000000020 10144776562 023125 0ustar00hoastaff000000 000000 .libs *.la *.lo libetpan-1.0/src/driver/implementation/imap/imapdriver.c000664 000765 000024 00000076560 11356370757 023463 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver.c,v 1.59 2010/04/05 14:21:35 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imapdriver.h" #include "mail.h" #include "imapdriver_tools.h" #include "imapdriver_tools_private.h" #include "mailmessage.h" #include "imapdriver_message.h" #include "imapdriver_types.h" #include "maildriver.h" #include "maildriver_tools.h" #include "generic_cache.h" #include #include static int imapdriver_initialize(mailsession * session); static void imapdriver_uninitialize(mailsession * session); static int imapdriver_connect_stream(mailsession * session, mailstream * s); static int imapdriver_starttls(mailsession * session); static int imapdriver_login(mailsession * session, const char * userid, const char * password); static int imapdriver_logout(mailsession * session); static int imapdriver_noop(mailsession * session); static int imapdriver_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result); static int imapdriver_create_folder(mailsession * session, const char * mb); static int imapdriver_delete_folder(mailsession * session, const char * mb); static int imapdriver_rename_folder(mailsession * session, const char * mb, const char * new_name); static int imapdriver_check_folder(mailsession * session); static int imapdriver_examine_folder(mailsession * session, const char * mb); static int imapdriver_select_folder(mailsession * session, const char * mb); static int imapdriver_expunge_folder(mailsession * session); static int imapdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int imapdriver_messages_number(mailsession * session, const char * mb, uint32_t * result); static int imapdriver_recent_number(mailsession * session, const char * mb, uint32_t * result); static int imapdriver_unseen_number(mailsession * session, const char * mb, uint32_t * result); static int imapdriver_list_folders(mailsession * session, const char * mb, struct mail_list ** result); static int imapdriver_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); static int imapdriver_subscribe_folder(mailsession * session, const char * mb); static int imapdriver_unsubscribe_folder(mailsession * session, const char * mb); static int imapdriver_append_message(mailsession * session, const char * message, size_t size); static int imapdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int imapdriver_copy_message(mailsession * session, uint32_t num, const char * mb); static int imapdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int imapdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); #if 0 static int imapdriver_search_messages(mailsession * session, const char * charset, struct mail_search_key * key, struct mail_search_result ** result); #endif static int imapdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int imapdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static int imapdriver_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); static int imapdriver_remove_message(mailsession * session, uint32_t num); static int imapdriver_parameters(mailsession * session, int id, void * value); static mailsession_driver local_imap_session_driver = { /* sess_name */ "imap", /* sess_initialize */ imapdriver_initialize, /* sess_uninitialize */ imapdriver_uninitialize, /* sess_parameters */ imapdriver_parameters, /* sess_connect_stream */ imapdriver_connect_stream, /* sess_connect_path */ NULL, /* sess_starttls */ imapdriver_starttls, /* sess_login */ imapdriver_login, /* sess_logout */ imapdriver_logout, /* sess_noop */ imapdriver_noop, /* sess_build_folder_name */ imapdriver_build_folder_name, /* sess_create_folder */ imapdriver_create_folder, /* sess_delete_folder */ imapdriver_delete_folder, /* sess_rename_folder */ imapdriver_rename_folder, /* sess_check_folder */ imapdriver_check_folder, /* sess_examine_folder */ imapdriver_examine_folder, /* sess_select_folder */ imapdriver_select_folder, /* sess_expunge_folder */ imapdriver_expunge_folder, /* sess_status_folder */ imapdriver_status_folder, /* sess_messages_number */ imapdriver_messages_number, /* sess_recent_number */ imapdriver_recent_number, /* sess_unseen_number */ imapdriver_unseen_number, /* sess_list_folders */ imapdriver_list_folders, /* sess_lsub_folders */ imapdriver_lsub_folders, /* sess_subscribe_folder */ imapdriver_subscribe_folder, /* sess_unsubscribe_folder */ imapdriver_unsubscribe_folder, /* sess_append_message */ imapdriver_append_message, /* sess_append_message_flags */ imapdriver_append_message_flags, /* sess_copy_message */ imapdriver_copy_message, /* sess_move_message */ NULL, /* sess_get_message */ imapdriver_get_message, /* sess_get_message_by_uid */ imapdriver_get_message_by_uid, /* sess_get_messages_list */ imapdriver_get_messages_list, /* sess_get_envelopes_list */ imapdriver_get_envelopes_list, /* sess_remove_message */ imapdriver_remove_message, /* sess_login_sasl */ imapdriver_login_sasl }; mailsession_driver * imap_session_driver = &local_imap_session_driver; static inline struct imap_session_state_data * get_data(mailsession * session) { return session->sess_data; } static mailimap * get_imap_session(mailsession * session) { return get_data(session)->imap_session; } static int imapdriver_initialize(mailsession * session) { struct imap_session_state_data * data; mailimap * imap; struct mail_flags_store * flags_store; imap = mailimap_new(0, NULL); if (imap == NULL) goto err; flags_store = mail_flags_store_new(); if (flags_store == NULL) goto free_session; data = malloc(sizeof(* data)); if (data == NULL) goto free_flags_store; data->imap_mailbox = NULL; data->imap_session = imap; data->imap_flags_store = flags_store; session->sess_data = data; return MAIL_NO_ERROR; free_flags_store: mail_flags_store_free(flags_store); free_session: mailimap_free(imap); err: return MAIL_ERROR_MEMORY; } static void imap_flags_store_process(mailimap * imap, struct mail_flags_store * flags_store) { unsigned int i; int r; mailmessage * first; mailmessage * last; mail_flags_store_sort(flags_store); if (carray_count(flags_store->fls_tab) == 0) return; first = carray_get(flags_store->fls_tab, 0); last = first; for(i = 1 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); if (last->msg_index + 1 == msg->msg_index) { r = mail_flags_compare(first->msg_flags, msg->msg_flags); if (r == 0) { last = msg; continue; } } r = imap_store_flags(imap, first->msg_index, last->msg_index, first->msg_flags); first = msg; last = msg; } r = imap_store_flags(imap, first->msg_index, last->msg_index, first->msg_flags); mail_flags_store_clear(flags_store); } static void imapdriver_uninitialize(mailsession * session) { struct imap_session_state_data * data; data = get_data(session); imap_flags_store_process(data->imap_session, data->imap_flags_store); mail_flags_store_free(data->imap_flags_store); mailimap_free(data->imap_session); if (data->imap_mailbox != NULL) free(data->imap_mailbox); free(data); session->sess_data = NULL; } static int imapdriver_connect_stream(mailsession * session, mailstream * s) { int r; r = mailimap_connect(get_imap_session(session), s); return imap_error_to_mail_error(r); } static int imapdriver_login(mailsession * session, const char * userid, const char * password) { int r; r = mailimap_login(get_imap_session(session), userid, password); return imap_error_to_mail_error(r); } static int imapdriver_logout(mailsession * session) { int r; imap_flags_store_process(get_imap_session(session), get_data(session)->imap_flags_store); r = mailimap_logout(get_imap_session(session)); return imap_error_to_mail_error(r); } static int imapdriver_noop(mailsession * session) { int r; r = mailimap_noop(get_imap_session(session)); return imap_error_to_mail_error(r); } static int imapdriver_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result) { char delimiter[2] = "X"; char * folder_name; mailimap * imap; struct mailimap_mailbox_list * mb_list; int r; clist * imap_list; imap = get_imap_session(session); r = mailimap_list(imap, mb, "", &imap_list); if (r != MAILIMAP_NO_ERROR) return r; if (clist_begin(imap_list) == NULL) return MAIL_ERROR_LIST; mb_list = clist_begin(imap_list)->data; delimiter[0] = mb_list->mb_delimiter; folder_name = malloc(strlen(mb) + strlen(delimiter) + strlen(name) + 1); if (folder_name == NULL) return MAIL_ERROR_MEMORY; strcpy(folder_name, mb); strcat(folder_name, delimiter); strcat(folder_name, name); * result = folder_name; return MAIL_NO_ERROR; } /* folders operations */ static int imapdriver_create_folder(mailsession * session, const char * mb) { int r; r = mailimap_create(get_imap_session(session), mb); return imap_error_to_mail_error(r); } static int imapdriver_delete_folder(mailsession * session, const char * mb) { int r; r = mailimap_delete(get_imap_session(session), mb); return imap_error_to_mail_error(r); } static int imapdriver_rename_folder(mailsession * session, const char * mb, const char * new_name) { int r; r = mailimap_rename(get_imap_session(session), mb, new_name); return imap_error_to_mail_error(r); } static int imapdriver_check_folder(mailsession * session) { int r; imap_flags_store_process(get_imap_session(session), get_data(session)->imap_flags_store); r = mailimap_check(get_imap_session(session)); return imap_error_to_mail_error(r); } static int imapdriver_examine_folder(mailsession * session, const char * mb) { int r; r = mailimap_examine(get_imap_session(session), mb); return imap_error_to_mail_error(r); } static int imapdriver_select_folder(mailsession * session, const char * mb) { int r; char * new_mb; char * old_mb; old_mb = get_data(session)->imap_mailbox; if (old_mb != NULL) if (strcmp(mb, old_mb) == 0) return MAIL_NO_ERROR; imap_flags_store_process(get_imap_session(session), get_data(session)->imap_flags_store); r = mailimap_select(get_imap_session(session), mb); switch (r) { case MAILIMAP_NO_ERROR: new_mb = strdup(mb); if (new_mb == NULL) { if (old_mb != NULL) free(old_mb); get_data(session)->imap_mailbox = NULL; return MAIL_ERROR_MEMORY; } if (old_mb != NULL) free(old_mb); get_data(session)->imap_mailbox = new_mb; return MAIL_NO_ERROR; default: return imap_error_to_mail_error(r); } } static int imapdriver_expunge_folder(mailsession * session) { int r; imap_flags_store_process(get_imap_session(session), get_data(session)->imap_flags_store); r = mailimap_expunge(get_imap_session(session)); return imap_error_to_mail_error(r); } static int status_selected_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int r; int res; mailimap * imap; uint32_t exists; uint32_t unseen; uint32_t recent; struct mailimap_search_key * search_key; clist * search_result; imap = get_imap_session(session); exists = imap->imap_selection_info->sel_exists; recent = imap->imap_selection_info->sel_recent; search_key = mailimap_search_key_new(MAILIMAP_SEARCH_KEY_UNSEEN, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL); if (search_key == NULL) { res = MAIL_ERROR_MEMORY; goto err; } /* default : use the RECENT count if search fails */ unseen = recent; r = mailimap_search(imap, NULL, search_key, &search_result); mailimap_search_key_free(search_key); if (r == MAILIMAP_NO_ERROR) { /* if this succeed, we use the real count */ unseen = clist_count(search_result); mailimap_mailbox_data_search_free(search_result); } * result_messages = exists; * result_unseen = unseen; * result_recent = recent; return MAIL_NO_ERROR; err: return res; } static int status_unselected_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { struct mailimap_status_att_list * att_list; struct mailimap_mailbox_data_status * status; int r; int res; clistiter * cur; mailimap * imap; imap = get_imap_session(session); att_list = mailimap_status_att_list_new_empty(); if (att_list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailimap_status_att_list_add(att_list, MAILIMAP_STATUS_ATT_MESSAGES); switch (r) { case MAILIMAP_NO_ERROR: break; default: res = MAIL_ERROR_MEMORY; goto free; } r = mailimap_status_att_list_add(att_list, MAILIMAP_STATUS_ATT_RECENT); switch (r) { case MAILIMAP_NO_ERROR: break; default: res = MAIL_ERROR_MEMORY; goto free; } r = mailimap_status_att_list_add(att_list, MAILIMAP_STATUS_ATT_UNSEEN); switch (r) { case MAILIMAP_NO_ERROR: break; default: res = MAIL_ERROR_MEMORY; goto free; } r = mailimap_status(imap, mb, att_list, &status); switch (r) { case MAILIMAP_NO_ERROR: break; default: res = imap_error_to_mail_error(r); goto free; } * result_messages = 0; * result_recent = 0; * result_unseen = 0; for (cur = clist_begin(status->st_info_list); cur != NULL ; cur = clist_next(cur)) { struct mailimap_status_info * status_info; status_info = clist_content(cur); switch (status_info->st_att) { case MAILIMAP_STATUS_ATT_MESSAGES: * result_messages = status_info->st_value; break; case MAILIMAP_STATUS_ATT_RECENT: * result_recent = status_info->st_value; break; case MAILIMAP_STATUS_ATT_UNSEEN: * result_unseen = status_info->st_value; break; } } mailimap_mailbox_data_status_free(status); mailimap_status_att_list_free(att_list); return MAIL_NO_ERROR; free: mailimap_status_att_list_free(att_list); err: return res; } static int imapdriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int res; int current_folder; char * current_mb; if (mb == NULL) { mb = get_data(session)->imap_mailbox; if (mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } } current_mb = get_data(session)->imap_mailbox; if (strcmp(mb, current_mb) == 0) current_folder = 1; else current_folder = 0; if (current_folder) return status_selected_folder(session, mb, result_messages, result_recent, result_unseen); else return status_unselected_folder(session, mb, result_messages, result_recent, result_unseen); err: return res; } /* TODO : more efficient functions */ static int imapdriver_messages_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = imapdriver_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = messages; return MAIL_NO_ERROR; } static int imapdriver_recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = imapdriver_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int imapdriver_unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = imapdriver_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = unseen; return MAIL_NO_ERROR; } enum { IMAP_LIST, IMAP_LSUB }; static int imapdriver_list_lsub_folders(mailsession * session, int type, const char * mb, struct mail_list ** result) { clist * imap_list; struct mail_list * resp; int r; int res; switch (type) { case IMAP_LIST: r = mailimap_list(get_imap_session(session), mb, "*", &imap_list); break; case IMAP_LSUB: r = mailimap_lsub(get_imap_session(session), mb, "*", &imap_list); break; default: res = MAIL_ERROR_LIST; goto err; } switch (r) { case MAILIMAP_NO_ERROR: break; default: res = imap_error_to_mail_error(r); goto err; } r = imap_list_to_list(imap_list, &resp); if (r != MAIL_NO_ERROR) { mailimap_list_result_free(imap_list); res = r; goto err; } mailimap_list_result_free(imap_list); * result = resp; return MAIL_NO_ERROR; err: return res; } static int imapdriver_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { return imapdriver_list_lsub_folders(session, IMAP_LIST, mb, result); } static int imapdriver_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { return imapdriver_list_lsub_folders(session, IMAP_LSUB, mb, result); } static int imapdriver_subscribe_folder(mailsession * session, const char * mb) { int r; r = mailimap_subscribe(get_imap_session(session), mb); return imap_error_to_mail_error(r); } static int imapdriver_unsubscribe_folder(mailsession * session, const char * mb) { int r; r = mailimap_unsubscribe(get_imap_session(session), mb); return imap_error_to_mail_error(r); } /* messages operations */ static int imapdriver_append_message(mailsession * session, const char * message, size_t size) { int r; r = mailimap_append_simple(get_imap_session(session), get_data(session)->imap_mailbox, message, size); return imap_error_to_mail_error(r); } static int imapdriver_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { struct mailimap_flag_list * flag_list; int r; if (flags != NULL) { r = imap_flags_to_imap_flags(flags, &flag_list); if (r != MAIL_NO_ERROR) return r; } else { flag_list = NULL; } r = mailimap_append(get_imap_session(session), get_data(session)->imap_mailbox, flag_list, NULL, message, size); if (flag_list != NULL) mailimap_flag_list_free(flag_list); return imap_error_to_mail_error(r); } static int imapdriver_copy_message(mailsession * session, uint32_t num, const char * mb) { int r; struct mailimap_set * set; int res; set = mailimap_set_new_single(num); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailimap_uid_copy(get_imap_session(session), set, mb); mailimap_set_free(set); return imap_error_to_mail_error(r); err: return res; } static int imapdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { return imap_get_messages_list(get_imap_session(session), session, imap_message_driver, 1, result); } #define IMAP_SET_MAX_COUNT 100 static int imapdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; int res; clist * fetch_result; int r; uint32_t exists; clist * msg_list; clistiter * set_iter; if (get_imap_session(session)->imap_selection_info == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } imap_flags_store_process(get_imap_session(session), get_data(session)->imap_flags_store); exists = get_imap_session(session)->imap_selection_info->sel_exists; if (exists == 0) return MAIL_NO_ERROR; fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } fetch_att = mailimap_fetch_att_new_flags(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = imap_add_envelope_fetch_att(fetch_type); if (r != MAIL_NO_ERROR) { res = r; goto free_fetch_type; } r = maildriver_env_list_to_msg_list(env_list, &msg_list); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } if (clist_begin(msg_list) == NULL) { /* no need to fetch envelopes */ mailimap_fetch_type_free(fetch_type); clist_free(msg_list); return MAIL_NO_ERROR; } r = imap_msg_list_to_imap_set(msg_list, &set); if (r != MAIL_NO_ERROR) { clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); set_iter = clist_begin(set->set_list); while (set_iter != NULL) { struct mailimap_set * subset; unsigned int count; subset = mailimap_set_new_empty(); if (subset == NULL) { res = MAIL_ERROR_MEMORY; mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); res = MAIL_ERROR_MEMORY; goto err; } count = 0; while (count < IMAP_SET_MAX_COUNT) { struct mailimap_set_item * item; item = clist_content(set_iter); set_iter = clist_delete(set->set_list, set_iter); r = mailimap_set_add(subset, item); if (r != MAILIMAP_NO_ERROR) { mailimap_set_item_free(item); mailimap_set_free(subset); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); res = MAIL_ERROR_MEMORY; goto err; } count ++; if (set_iter == NULL) break; } r = mailimap_uid_fetch(get_imap_session(session), subset, fetch_type, &fetch_result); mailimap_set_free(subset); switch (r) { case MAILIMAP_NO_ERROR: break; default: mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); return imap_error_to_mail_error(r); } if (clist_begin(fetch_result) == NULL) { res = MAIL_ERROR_FETCH; goto err; } r = imap_fetch_result_to_envelop_list(fetch_result, env_list); mailimap_fetch_list_free(fetch_result); if (r != MAIL_NO_ERROR) { mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); res = MAIL_ERROR_MEMORY; goto err; } } #if 0 r = mailimap_uid_fetch(get_imap_session(session), set, fetch_type, &fetch_result); #endif mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); #if 0 switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } r = imap_fetch_result_to_envelop_list(fetch_result, env_list); mailimap_fetch_list_free(fetch_result); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto err; } #endif return MAIL_NO_ERROR; free_fetch_type: mailimap_fetch_type_free(fetch_type); err: return res; } #if 0 static int imapdriver_search_messages(mailsession * session, const char * charset, struct mail_search_key * key, struct mail_search_result ** result) { struct mailimap_search_key * imap_key; int r; clist * imap_result; clist * result_list; struct mail_search_result * search_result; clistiter * cur; r = mail_search_to_imap_search(key, &imap_key); if (r != MAIL_NO_ERROR) return MAIL_ERROR_MEMORY; r = mailimap_uid_search(get_imap_session(session), charset, imap_key, &imap_result); mailimap_search_key_free(imap_key); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } result_list = clist_new(); if (result_list == NULL) return MAIL_ERROR_MEMORY; for(cur = clist_begin(imap_result) ; cur != NULL ; cur = clist_next(cur)) { uint32_t val = * (uint32_t *) clist_content(cur); uint32_t * new; new = malloc(sizeof(* new)); if (new == NULL) { goto free_imap_result; } * new = val; r = clist_append(result_list, new); if (r != 0) { free(new); goto free_imap_result; } } search_result = mail_search_result_new(result_list); if (search_result == NULL) goto free_imap_result; mailimap_search_result_free(imap_result); * result = search_result; return MAIL_NO_ERROR; free_imap_result: mailimap_search_result_free(imap_result); return MAIL_ERROR_MEMORY; } #endif static int imapdriver_starttls(mailsession * session) { mailimap * imap; int r; struct mailimap_capability_data * cap_data; clistiter * cur; int starttls; int capability_available; struct imap_session_state_data * data; data = get_data(session); imap = get_imap_session(session); capability_available = FALSE; if (imap->imap_connection_info != NULL) if (imap->imap_connection_info->imap_capability != NULL) { capability_available = TRUE; cap_data = imap->imap_connection_info->imap_capability; } if (!capability_available) { r = mailimap_capability(imap, &cap_data); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } } starttls = FALSE; for(cur = clist_begin(cap_data->cap_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_capability * cap; cap = clist_content(cur); if (cap->cap_type == MAILIMAP_CAPABILITY_NAME) if (strcasecmp(cap->cap_data.cap_name, "STARTTLS") == 0) { starttls = TRUE; break; } } if (!capability_available) mailimap_capability_data_free(cap_data); if (!starttls) return MAIL_ERROR_NO_TLS; r = mailimap_socket_starttls(imap); return imap_error_to_mail_error(r); } static int imapdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, imap_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } /* Retrieve a message by UID libEtPan! uid format for IMAP is "UIDVALIDITY-UID" where UIDVALIDITY and UID are decimal representation of respectively uidvalidity and uid numbers. Return value: MAIL_ERROR_INVAL if uid is NULL or has an incorrect format. MAIL_ERROR_MSG_NOT_FOUND if uidvalidity has changed or uid was not found MAIL_NO_ERROR if message was found. Result is in result */ static int imapdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t uidvalidity; uint32_t num; char * p1, * p2; mailimap * imap; if (uid == NULL) return MAIL_ERROR_INVAL; uidvalidity = strtoul(uid, &p1, 10); if (p1 == uid || * p1 != '-') return MAIL_ERROR_INVAL; p1++; num = strtoul(p1, &p2, 10); if (p2 == p1 || * p2 != '\0') return MAIL_ERROR_INVAL; imap = get_imap_session(session); if (imap->imap_selection_info->sel_uidvalidity != uidvalidity) return MAIL_ERROR_MSG_NOT_FOUND; return imapdriver_get_message(session, num, result); } static int imapdriver_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { int r; r = mailimap_authenticate(get_imap_session(session), auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm); return imap_error_to_mail_error(r); } static int imapdriver_remove_message(mailsession * session, uint32_t num) { int res; struct mail_flags *flags = NULL; /* protection if SELECT folder not done */ if (get_imap_session(session)->imap_selection_info == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } /* Deleted flag */ if ((flags = mail_flags_new_empty()) == NULL) { res = MAIL_ERROR_MEMORY; goto err;} flags->fl_flags = MAIL_FLAG_DELETED; /* STORE num \Deleted */ /* EXPUNGE */ if ((res = imap_store_flags(get_imap_session(session), num, num, flags)) == MAILIMAP_NO_ERROR) res = mailimap_expunge(get_imap_session(session)); res = imap_error_to_mail_error(res); err: if (flags != NULL) mail_flags_free( flags); return res; } static int imapdriver_parameters(mailsession * session, int id, void * value) { struct imap_session_state_data * data; data = get_data(session); switch (id) { case IMAPDRIVER_CACHED_SET_SSL_CALLBACK: data->imap_ssl_callback = value; break; case IMAPDRIVER_CACHED_SET_SSL_CALLBACK_DATA: data->imap_ssl_cb_data = value; break; } return MAIL_ERROR_INVAL; } libetpan-1.0/src/driver/implementation/imap/imapdriver.h000664 000765 000024 00000003540 10150207134 023427 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver.h,v 1.12 2004/11/21 21:53:32 hoa Exp $ */ #ifndef IMAPDRIVER_H #define IMAPDRIVER_H #ifdef __cplusplus extern "C" { #endif #include extern mailsession_driver * imap_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/imapdriver_cached.c000664 000765 000024 00000111257 10757125503 024732 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_cached.c,v 1.61 2008/02/20 22:35:47 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imapdriver_cached.h" #include "libetpan-config.h" #include #include #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #include "mail.h" #include "imapdriver_tools.h" #include "imapdriver_tools_private.h" #include "mail_cache_db.h" #include "mailmessage.h" #include "imapdriver_cached_message.h" #include "maildriver.h" #include "imapdriver_types.h" #include "generic_cache.h" #include "imfcache.h" #include "maildriver_tools.h" #include "imapdriver.h" static int imapdriver_cached_initialize(mailsession * session); static void imapdriver_cached_uninitialize(mailsession * session); static int imapdriver_cached_parameters(mailsession * session, int id, void * value); static int imapdriver_cached_connect_stream(mailsession * session, mailstream * s); static int imapdriver_cached_starttls(mailsession * session); static int imapdriver_cached_login(mailsession * session, const char * userid, const char * password); static int imapdriver_cached_logout(mailsession * session); static int imapdriver_cached_noop(mailsession * session); static int imapdriver_cached_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result); static int imapdriver_cached_create_folder(mailsession * session, const char * mb); static int imapdriver_cached_delete_folder(mailsession * session, const char * mb); static int imapdriver_cached_rename_folder(mailsession * session, const char * mb, const char * new_name); static int imapdriver_cached_check_folder(mailsession * session); static int imapdriver_cached_examine_folder(mailsession * session, const char * mb); static int imapdriver_cached_select_folder(mailsession * session, const char * mb); static int imapdriver_cached_expunge_folder(mailsession * session); static int imapdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int imapdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result); static int imapdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result); static int imapdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result); static int imapdriver_cached_list_folders(mailsession * session, const char * mb, struct mail_list ** result); static int imapdriver_cached_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result); static int imapdriver_cached_subscribe_folder(mailsession * session, const char * mb); static int imapdriver_cached_unsubscribe_folder(mailsession * session, const char * mb); static int imapdriver_cached_append_message(mailsession * session, const char * message, size_t size); static int imapdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int imapdriver_cached_copy_message(mailsession * session, uint32_t num, const char * mb); static int imapdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int imapdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int imapdriver_cached_remove_message(mailsession * session, uint32_t num); #if 0 static int imapdriver_cached_search_messages(mailsession * session, const char * charset, struct mail_search_key * key, struct mail_search_result ** result); #endif static int imapdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int imapdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static int imapdriver_cached_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm); static mailsession_driver local_imap_cached_session_driver = { /* sess_name */ "imap-cached", /* sess_initialize */ imapdriver_cached_initialize, /* sess_uninitialize */ imapdriver_cached_uninitialize, /* sess_parameters */ imapdriver_cached_parameters, /* sess_connect_stream */ imapdriver_cached_connect_stream, /* sess_connect_path */ NULL, /* sess_starttls */ imapdriver_cached_starttls, /* sess_login */ imapdriver_cached_login, /* sess_logout */ imapdriver_cached_logout, /* sess_noop */ imapdriver_cached_noop, /* sess_build_folder_name */ imapdriver_cached_build_folder_name, /* sess_create_folder */ imapdriver_cached_create_folder, /* sess_delete_folder */ imapdriver_cached_delete_folder, /* sess_rename_folder */ imapdriver_cached_rename_folder, /* sess_check_folder */ imapdriver_cached_check_folder, /* sess_examine_folder */ imapdriver_cached_examine_folder, /* sess_select_folder */ imapdriver_cached_select_folder, /* sess_expunge_folder */ imapdriver_cached_expunge_folder, /* sess_status_folder */ imapdriver_cached_status_folder, /* sess_messages_number */ imapdriver_cached_messages_number, /* sess_recent_number */ imapdriver_cached_recent_number, /* sess_unseen_number */ imapdriver_cached_unseen_number, /* sess_list_folders */ imapdriver_cached_list_folders, /* sess_lsub_folders */ imapdriver_cached_lsub_folders, /* sess_subscribe_folder */ imapdriver_cached_subscribe_folder, /* sess_unsubscribe_folder */ imapdriver_cached_unsubscribe_folder, /* sess_append_message */ imapdriver_cached_append_message, /* sess_append_message_flags */ imapdriver_cached_append_message_flags, /* sess_copy_message */ imapdriver_cached_copy_message, /* sess_move_message */ NULL, /* sess_get_message */ imapdriver_cached_get_message, /* sess_get_message_by_uid */ imapdriver_cached_get_message_by_uid, /* sess_get_messages_list */ imapdriver_cached_get_messages_list, /* sess_get_envelopes_list */ imapdriver_cached_get_envelopes_list, /* sess_remove_message */ imapdriver_cached_remove_message, #if 0 /* sess_search_messages */ imapdriver_cached_search_messages, #endif /* sess_cached_login_sasl */ imapdriver_cached_login_sasl }; mailsession_driver * imap_cached_session_driver = &local_imap_cached_session_driver; #define CACHE_MESSAGE_LIST static inline struct imap_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } static inline mailsession * get_ancestor(mailsession * s) { return get_cached_data(s)->imap_ancestor; } static inline struct imap_session_state_data * get_ancestor_data(mailsession * s) { return get_ancestor(s)->sess_data; } static inline mailimap * get_imap_session(mailsession * session) { return get_ancestor_data(session)->imap_session; } static int imapdriver_cached_initialize(mailsession * session) { struct imap_cached_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->imap_ancestor = mailsession_new(imap_session_driver); if (data->imap_ancestor == NULL) goto free_data; data->imap_quoted_mb = NULL; data->imap_cache_directory[0] = '\0'; data->imap_uid_list = carray_new(128); if (data->imap_uid_list == NULL) goto free_session; data->imap_uidvalidity = 0; session->sess_data = data; return MAIL_NO_ERROR; free_session: mailsession_free(data->imap_ancestor); free_data: free(data); err: return MAIL_ERROR_MEMORY; } static void free_quoted_mb(struct imap_cached_session_state_data * imap_cached_data) { if (imap_cached_data->imap_quoted_mb != NULL) { free(imap_cached_data->imap_quoted_mb); imap_cached_data->imap_quoted_mb = NULL; } } struct uid_cache_item { uint32_t uid; uint32_t size; }; static int update_uid_cache(mailsession * session, struct mailmessage_list * env_list) { unsigned int i; int r; struct imap_cached_session_state_data * data; int res; mailimap * imap; data = get_cached_data(session); imap = get_imap_session(session); /* free all UID cache */ for(i = 0 ; i < carray_count(data->imap_uid_list) ; i ++) { struct uid_cache_item * cache_item; cache_item = carray_get(data->imap_uid_list, i); free(cache_item); } if (env_list == NULL) { r = carray_set_size(data->imap_uid_list, 0); if (r < 0) { res = MAIL_ERROR_MEMORY; goto err; } } else { /* build UID cache */ r = carray_set_size(data->imap_uid_list, carray_count(env_list->msg_tab)); if (r < 0) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { struct uid_cache_item * cache_item; mailmessage * msg; cache_item = malloc(sizeof(* cache_item)); if (cache_item == NULL) { res = MAIL_ERROR_MEMORY; goto err; } msg = carray_get(env_list->msg_tab, i); cache_item->uid = msg->msg_index; cache_item->size = msg->msg_size; carray_set(data->imap_uid_list, i, cache_item); } } data->imap_uidvalidity = imap->imap_selection_info->sel_uidvalidity; return MAIL_NO_ERROR; err: return res; } static void check_for_uid_cache(mailsession * session) { #if 0 mailsession * imap; #endif mailimap * imap; #if 0 struct imap_session_state_data * imap_data; #endif clist * list; clistiter * cur; struct imap_cached_session_state_data * data; unsigned int i; unsigned dest; data = get_cached_data(session); #if 0 imap = get_ancestor(session); imap_data = imap->data; #endif imap = get_imap_session(session); if (imap->imap_response_info == NULL) return; list = imap->imap_response_info->rsp_expunged; if (list == NULL) return; dest = 0; i = 0; /* remove expunged */ for(cur = clist_begin(list) ; cur != NULL ; cur = clist_next(cur)) { uint32_t expunged; expunged = * (uint32_t *) clist_content(cur); while (i < carray_count(data->imap_uid_list)) { struct uid_cache_item * cache_item; if (dest + 1 == expunged) { cache_item = carray_get(data->imap_uid_list, i); free(cache_item); i ++; break; } else { cache_item = carray_get(data->imap_uid_list, i); carray_set(data->imap_uid_list, dest, cache_item); i ++; dest ++; } } } /* complete list */ while (i < carray_count(data->imap_uid_list)) { struct uid_cache_item * cache_item; cache_item = carray_get(data->imap_uid_list, i); carray_set(data->imap_uid_list, dest, cache_item); i ++; dest ++; } carray_set_size(data->imap_uid_list, dest); } static void imapdriver_cached_uninitialize(mailsession * session) { struct imap_cached_session_state_data * data; unsigned int i; data = get_cached_data(session); for(i = 0 ; i < carray_count(data->imap_uid_list) ; i ++) { struct uid_cache_item * cache_item; cache_item = carray_get(data->imap_uid_list, i); free(cache_item); } carray_free(data->imap_uid_list); free_quoted_mb(data); mailsession_free(data->imap_ancestor); free(data); session->sess_data = NULL; } static int imapdriver_cached_parameters(mailsession * session, int id, void * value) { struct imap_cached_session_state_data * data; int r; data = get_cached_data(session); switch (id) { case IMAPDRIVER_CACHED_SET_CACHE_DIRECTORY: strncpy(data->imap_cache_directory, value, PATH_MAX); data->imap_cache_directory[PATH_MAX - 1] = '\0'; r = generic_cache_create_dir(data->imap_cache_directory); if (r != MAIL_NO_ERROR) return r; return MAIL_NO_ERROR; default: return mailsession_parameters(data->imap_ancestor, id, value); } } static int imapdriver_cached_connect_stream(mailsession * session, mailstream * s) { int r; check_for_uid_cache(session); r = mailsession_connect_stream(get_ancestor(session), s); check_for_uid_cache(session); return r; } static int imapdriver_cached_starttls(mailsession * session) { int r; r = mailsession_starttls(get_ancestor(session)); check_for_uid_cache(session); return r; } static int imapdriver_cached_login(mailsession * session, const char * userid, const char * password) { int r; r = mailsession_login(get_ancestor(session), userid, password); check_for_uid_cache(session); return r; } static int imapdriver_cached_logout(mailsession * session) { int r; r = mailsession_logout(get_ancestor(session)); check_for_uid_cache(session); if (r == MAIL_NO_ERROR) { struct imap_cached_session_state_data * imap_cached_data; imap_cached_data = get_cached_data(session); free_quoted_mb(imap_cached_data); } return r; } static int imapdriver_cached_noop(mailsession * session) { int r; r = mailsession_noop(get_ancestor(session)); check_for_uid_cache(session); return r; } static int imapdriver_cached_build_folder_name(mailsession * session, const char * mb, const char * name, char ** result) { int r; r = mailsession_build_folder_name(get_ancestor(session), mb, name, result); check_for_uid_cache(session); return r; } static int imapdriver_cached_create_folder(mailsession * session, const char * mb) { int r; r = mailsession_create_folder(get_ancestor(session), mb); check_for_uid_cache(session); return r; } static int imapdriver_cached_delete_folder(mailsession * session, const char * mb) { int r; r = mailsession_delete_folder(get_ancestor(session), mb); check_for_uid_cache(session); return r; } static int imapdriver_cached_rename_folder(mailsession * session, const char * mb, const char * new_name) { int r; r = mailsession_rename_folder(get_ancestor(session), mb, new_name); check_for_uid_cache(session); return r; } static int imapdriver_cached_check_folder(mailsession * session) { int r; r = mailsession_check_folder(get_ancestor(session)); check_for_uid_cache(session); return r; } static int imapdriver_cached_examine_folder(mailsession * session, const char * mb) { int r; r = mailsession_examine_folder(get_ancestor(session), mb); check_for_uid_cache(session); return r; } static int get_cache_folder(mailsession * session, char ** result) { #if 0 mailsession * imap_session; #endif mailimap * imap; char * mb; char * cache_dir; char * dirname; char * quoted_mb; int res; int r; char key[PATH_MAX]; #if 0 struct imap_session_state_data * imap_data; struct imap_cached_session_state_data * cached_data; #endif #if 0 imap_session = get_ancestor(session); imap_data = imap_session->data; imap = imap_data->session; #endif imap = get_imap_session(session); mb = get_ancestor_data(session)->imap_mailbox; cache_dir = get_cached_data(session)->imap_cache_directory; if (imap->imap_state != MAILIMAP_STATE_SELECTED) return MAIL_ERROR_BAD_STATE; if (imap->imap_selection_info == NULL) return MAIL_ERROR_BAD_STATE; quoted_mb = maildriver_quote_mailbox(mb); if (quoted_mb == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(key, PATH_MAX, "%s/%s", cache_dir, quoted_mb); dirname = strdup(key); if (dirname == NULL) { res = MAIL_ERROR_MEMORY; goto free_mb; } r = generic_cache_create_dir(dirname); if (r != MAIL_NO_ERROR) { res = r; goto free_dirname; } free(quoted_mb); * result = dirname; return MAIL_NO_ERROR; free_dirname: free(dirname); free_mb: free(quoted_mb); err: return res; } static int imapdriver_cached_select_folder(mailsession * session, const char * mb) { int r; char * quoted_mb; struct imap_cached_session_state_data * data; mailsession * imap; char * old_mb; imap = get_ancestor(session); old_mb = get_ancestor_data(session)->imap_mailbox; if (old_mb != NULL) if (strcmp(mb, old_mb) == 0) return MAIL_NO_ERROR; r = mailsession_select_folder(get_ancestor(session), mb); if (r != MAIL_NO_ERROR) return r; check_for_uid_cache(session); quoted_mb = NULL; r = get_cache_folder(session, "ed_mb); if (r != MAIL_NO_ERROR) return r; data = get_cached_data(session); if (data->imap_quoted_mb != NULL) free(data->imap_quoted_mb); data->imap_quoted_mb = quoted_mb; /* clear UID cache */ carray_set_size(data->imap_uid_list, 0); return MAIL_NO_ERROR; } static int imapdriver_cached_expunge_folder(mailsession * session) { int r; r = mailsession_expunge_folder(get_ancestor(session)); check_for_uid_cache(session); return r; } static int imapdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int r; r = mailsession_status_folder(get_ancestor(session), mb, result_messages, result_recent, result_unseen); check_for_uid_cache(session); return r; } static int imapdriver_cached_messages_number(mailsession * session, const char * mb, uint32_t * result) { int r; r = mailsession_messages_number(get_ancestor(session), mb, result); check_for_uid_cache(session); return r; } static int imapdriver_cached_recent_number(mailsession * session, const char * mb, uint32_t * result) { int r; r = mailsession_recent_number(get_ancestor(session), mb, result); check_for_uid_cache(session); return r; } static int imapdriver_cached_unseen_number(mailsession * session, const char * mb, uint32_t * result) { int r; r = mailsession_unseen_number(get_ancestor(session), mb, result); check_for_uid_cache(session); return r; } static int imapdriver_cached_list_folders(mailsession * session, const char * mb, struct mail_list ** result) { int r; r = mailsession_list_folders(get_ancestor(session), mb, result); check_for_uid_cache(session); return r; } static int imapdriver_cached_lsub_folders(mailsession * session, const char * mb, struct mail_list ** result) { int r; r = mailsession_lsub_folders(get_ancestor(session), mb, result); check_for_uid_cache(session); return r; } static int imapdriver_cached_subscribe_folder(mailsession * session, const char * mb) { int r; r = mailsession_subscribe_folder(get_ancestor(session), mb); check_for_uid_cache(session); return r; } static int imapdriver_cached_unsubscribe_folder(mailsession * session, const char * mb) { int r; r = mailsession_unsubscribe_folder(get_ancestor(session), mb); check_for_uid_cache(session); return r; } static int imapdriver_cached_append_message(mailsession * session, const char * message, size_t size) { int r; r = mailsession_append_message(get_ancestor(session), message, size); check_for_uid_cache(session); return r; } static int imapdriver_cached_append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { int r; r = mailsession_append_message_flags(get_ancestor(session), message, size, flags); check_for_uid_cache(session); return r; } static int imapdriver_cached_copy_message(mailsession * session, uint32_t num, const char * mb) { int r; r = mailsession_copy_message(get_ancestor(session), num, mb); check_for_uid_cache(session); return r; } static int cmp_uid(uint32_t ** pa, uint32_t ** pb) { uint32_t * a; uint32_t * b; a = * pa; b = * pb; return * a - * b; } static void get_uid_from_filename(char * filename) { char * p; p = strstr(filename, "-part"); if (p != NULL) * p = 0; p = strstr(filename, "-envelope"); if (p != NULL) * p = 0; p = strstr(filename, "-rfc822"); if (p != NULL) * p = 0; } #define ENV_NAME "env.db" static int boostrap_cache(mailsession * session) { struct mail_cache_db * cache_db; char filename[PATH_MAX]; mailimap * imap; struct imap_cached_session_state_data * data; MMAPString * mmapstr; int r; int res; chashiter * iter; chash * keys; chash * keys_uid; data = get_cached_data(session); imap = get_imap_session(session); if (data->imap_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(filename, PATH_MAX, "%s/%s", data->imap_quoted_mb, ENV_NAME); r = mail_cache_db_open_lock(filename, &cache_db); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } keys = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (keys == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } r = mail_cache_db_get_keys(cache_db, keys); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_keys; } keys_uid = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (keys_uid == NULL) { res = MAIL_ERROR_MEMORY; goto free_keys; } for(iter = chash_begin(keys) ; iter != NULL ; iter = chash_next(keys, iter)) { chashdatum key; chashdatum value; char msg_uid[PATH_MAX]; chash_key(iter, &key); if (key.len >= sizeof(msg_uid)) { strncpy(msg_uid, key.data, sizeof(msg_uid)); msg_uid[sizeof(msg_uid) - 1] = 0; } else { strncpy(msg_uid, key.data, key.len); msg_uid[key.len] = 0; } get_uid_from_filename(msg_uid); key.data = msg_uid; key.len = strlen(msg_uid) + 1; value.data = NULL; value.len = 0; chash_set(keys_uid, &key, &value, NULL); } for(iter = chash_begin(keys_uid) ; iter != NULL ; iter = chash_next(keys_uid, iter)) { chashdatum key; uint32_t uidvalidity; uint32_t indx; char * uid; char * p1, * p2; struct uid_cache_item * cache_item; chash_key(iter, &key); uid = key.data; uidvalidity = strtoul(uid, &p1, 10); if (p1 == uid || * p1 != '-') continue; data->imap_uidvalidity = uidvalidity; p1++; indx = strtoul(p1, &p2, 10); if (p2 == p1 || * p2 != '\0') continue; cache_item = malloc(sizeof(* cache_item)); if (cache_item == NULL) { res = MAIL_ERROR_MEMORY; goto free_keys_uid; } cache_item->uid = indx; cache_item->size = 0; carray_add(data->imap_uid_list, cache_item, NULL); } chash_free(keys_uid); chash_free(keys); mail_cache_db_close_unlock(filename, cache_db); mmap_string_free(mmapstr); return MAIL_NO_ERROR; free_keys_uid: chash_free(keys_uid); free_keys: chash_free(keys); close_db: mail_cache_db_close_unlock(filename, cache_db); free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int imapdriver_cached_get_messages_list(mailsession * session, struct mailmessage_list ** result) { mailimap * imap; uint32_t uid_max; struct imap_cached_session_state_data * data; struct mailmessage_list * env_list; unsigned i; int r; int res; carray * tab; data = get_cached_data(session); imap = get_imap_session(session); uid_max = 0; #ifdef CACHE_MESSAGE_LIST if (data->imap_uidvalidity == 0) { boostrap_cache(session); } if (imap->imap_selection_info->sel_uidvalidity != data->imap_uidvalidity) { update_uid_cache(session, NULL); } /* get UID max */ uid_max = 0; for(i = 0 ; i < carray_count(data->imap_uid_list) ; i ++) { struct uid_cache_item * cache_item; cache_item = carray_get(data->imap_uid_list, i); if (cache_item->uid > uid_max) uid_max = cache_item->uid; } #endif r = imap_get_messages_list(imap, session, imap_cached_message_driver, uid_max + 1, &env_list); check_for_uid_cache(session); if (r != MAIL_NO_ERROR) { res = r; goto err; } #ifdef CACHE_MESSAGE_LIST /* remove unsollicited message */ i = 0; while (i < carray_count(env_list->msg_tab)) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_index < uid_max + 1) { mailmessage_free(msg); carray_delete(env_list->msg_tab, i); } else { i ++; } } tab = carray_new(carray_count(env_list->msg_tab) + carray_count(data->imap_uid_list)); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto free; } carray_set_size(tab, carray_count(env_list->msg_tab) + carray_count(data->imap_uid_list)); /* sort cached data before adding them to the list */ qsort(carray_data(data->imap_uid_list), carray_count(data->imap_uid_list), sizeof(* carray_data(data->imap_uid_list)), (int (*)(const void *, const void *)) cmp_uid); /* adds cached UID */ for(i = 0 ; i < carray_count(data->imap_uid_list) ; i ++) { struct uid_cache_item * cache_item; mailmessage * msg; cache_item = carray_get(data->imap_uid_list, i); msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free; } r = mailmessage_init(msg, session, imap_cached_message_driver, cache_item->uid, cache_item->size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto free; } carray_set(tab, i, msg); } /* adds new elements */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); carray_set(tab, carray_count(data->imap_uid_list) + i, msg); } /* replace list of messages in env_list */ carray_free(env_list->msg_tab); env_list->msg_tab = tab; r = update_uid_cache(session, env_list); if (r != MAIL_NO_ERROR) { res = r; goto free; } #endif * result = env_list; return MAIL_NO_ERROR; free: mailmessage_list_free(env_list); err: return res; } #define IMAP_SET_MAX_COUNT 100 static int get_flags_list(mailsession * session, struct mailmessage_list * env_list) { struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; int res; clist * fetch_result; int r; clist * msg_list; #if 0 struct imap_session_state_data * data; #endif unsigned i; unsigned dest; clistiter * set_iter; #if 0 data = session->data; #endif fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } fetch_att = mailimap_fetch_att_new_flags(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = maildriver_env_list_to_msg_list_no_flags(env_list, &msg_list); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } if (clist_begin(msg_list) == NULL) { /* no need to fetch envelopes */ clist_free(msg_list); mailimap_fetch_type_free(fetch_type); return MAIL_NO_ERROR; } r = imap_msg_list_to_imap_set(msg_list, &set); if (r != MAIL_NO_ERROR) { clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); set_iter = clist_begin(set->set_list); while (set_iter != NULL) { struct mailimap_set * subset; unsigned int count; subset = mailimap_set_new_empty(); if (subset == NULL) { res = MAIL_ERROR_MEMORY; mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); res = MAIL_ERROR_MEMORY; goto err; } count = 0; while (count < IMAP_SET_MAX_COUNT) { struct mailimap_set_item * item; item = clist_content(set_iter); set_iter = clist_delete(set->set_list, set_iter); r = mailimap_set_add(subset, item); if (r != MAILIMAP_NO_ERROR) { mailimap_set_item_free(item); mailimap_set_free(subset); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); res = MAIL_ERROR_MEMORY; goto err; } count ++; if (set_iter == NULL) break; } r = mailimap_uid_fetch(get_imap_session(session), subset, fetch_type, &fetch_result); mailimap_set_free(subset); switch (r) { case MAILIMAP_NO_ERROR: break; default: mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); return imap_error_to_mail_error(r); } #if 0 if (clist_begin(fetch_result) == NULL) { res = MAIL_ERROR_FETCH; goto err; } #endif r = imap_fetch_result_to_envelop_list(fetch_result, env_list); mailimap_fetch_list_free(fetch_result); if (r != MAIL_NO_ERROR) { mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); res = MAIL_ERROR_MEMORY; goto err; } } #if 0 r = mailimap_uid_fetch(get_imap_session(session), set, fetch_type, &fetch_result); #endif mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); #if 0 switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } r = imap_fetch_result_to_envelop_list(fetch_result, env_list); mailimap_fetch_list_free(fetch_result); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto err; } #endif /* remove messages that don't have flags */ i = 0; dest = 0; while (i < carray_count(env_list->msg_tab)) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_flags != NULL) { carray_set(env_list->msg_tab, dest, msg); dest ++; } else { mailmessage_free(msg); } i ++; } carray_set_size(env_list->msg_tab, dest); return MAIL_NO_ERROR; free_fetch_type: mailimap_fetch_type_free(fetch_type); err: return res; } static int imapdriver_cached_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { int r; int res; uint32_t i; struct imap_cached_session_state_data * data; MMAPString * mmapstr; struct mail_cache_db * cache_db; char filename[PATH_MAX]; data = get_cached_data(session); if (data->imap_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(filename, PATH_MAX, "%s/%s", data->imap_quoted_mb, ENV_NAME); r = mail_cache_db_open_lock(filename, &cache_db); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } /* fill with cached */ for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; struct mailimf_fields * fields; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { r = imapdriver_get_cached_envelope(cache_db, mmapstr, session, msg, &fields); if (r == MAIL_NO_ERROR) { msg->msg_cached = TRUE; msg->msg_fields = fields; } } } mail_cache_db_close_unlock(filename, cache_db); r = mailsession_get_envelopes_list(get_ancestor(session), env_list); check_for_uid_cache(session); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } r = get_flags_list(session, env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } #ifdef CACHE_MESSAGE_LIST r = update_uid_cache(session, env_list); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } #endif /* must write cache */ r = mail_cache_db_open_lock(filename, &cache_db); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields != NULL) { if (!msg->msg_cached) { r = imapdriver_write_cached_envelope(cache_db, mmapstr, session, msg, msg->msg_fields); } } } /* flush cache */ maildriver_cache_clean_up(cache_db, NULL, env_list); mail_cache_db_close_unlock(filename, cache_db); mmap_string_free(mmapstr); /* remove cache files */ maildriver_message_cache_clean_up(data->imap_quoted_mb, env_list, get_uid_from_filename); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int imapdriver_cached_remove_message(mailsession * session, uint32_t num) { int r; r = mailsession_remove_message(get_ancestor(session), num); check_for_uid_cache(session); return r; } #if 0 static int imapdriver_cached_search_messages(mailsession * session, char * charset, struct mail_search_key * key, struct mail_search_result ** result) { int r; r = mailsession_search_messages(get_ancestor(session), charset, key, result); check_for_uid_cache(session); return r; } #endif static int imapdriver_cached_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, imap_cached_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } /* Retrieve a message by UID * libEtPan! uid format for IMAP is "UIDVALIDITY-UID" * where UIDVALIDITY and UID are decimal representation of * respectively uidvalidity and uid numbers. * Return value: * MAIL_ERROR_INVAL if uid is NULL or has an incorrect format. * MAIL_ERROR_MSG_NOT_FOUND if uidvalidity has changed or uid was not found * MAIL_NO_ERROR if message was found. Result is in result */ static int imapdriver_cached_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t uidvalidity; uint32_t num; char * p1, * p2; mailimap *imap; if (uid == NULL) return MAIL_ERROR_INVAL; uidvalidity = strtoul(uid, &p1, 10); if (p1 == uid || * p1 != '-') return MAIL_ERROR_INVAL; p1++; num = strtoul(p1, &p2, 10); if (p2 == p1 || * p2 != '\0') return MAIL_ERROR_INVAL; imap = get_imap_session(session); if (imap->imap_selection_info->sel_uidvalidity != uidvalidity) return MAIL_ERROR_MSG_NOT_FOUND; return imapdriver_cached_get_message(session, num, result); } static int imapdriver_cached_login_sasl(mailsession * session, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm) { return mailsession_login_sasl(get_ancestor(session), auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm); } libetpan-1.0/src/driver/implementation/imap/imapdriver_cached.h000664 000765 000024 00000003574 10150207134 024725 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_cached.h,v 1.11 2004/11/21 21:53:32 hoa Exp $ */ #ifndef IMAPDRIVER_CACHED_H #define IMAPDRIVER_CACHED_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * imap_cached_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/imapdriver_cached_message.c000664 000765 000024 00000044042 11063167436 026435 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_cached_message.c,v 1.30 2008/09/14 11:01:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imapdriver_cached_message.h" #include "imapdriver_tools.h" #include "imapdriver_tools_private.h" #include "imapdriver_message.h" #include "imapdriver_cached.h" #include "imapdriver_types.h" #include "imapdriver.h" #include "mailmessage.h" #include "generic_cache.h" #include "mail_cache_db.h" #include #include static int imap_initialize(mailmessage * msg_info); static void imap_uninitialize(mailmessage * msg_info); static void imap_flush(mailmessage * msg_info); static void imap_check(mailmessage * msg_info); static void imap_fetch_result_free(mailmessage * msg_info, char * msg); static int imap_fetch(mailmessage * msg_info, char ** result, size_t * result_len); static int imap_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static int imap_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len); static int imap_fetch_size(mailmessage * msg_info, size_t * result); static int imap_get_bodystructure(mailmessage * msg_info, struct mailmime ** result); static int imap_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); static int imap_get_flags(mailmessage * msg_info, struct mail_flags ** result); static mailmessage_driver local_imap_cached_message_driver = { /* msg_name */ "imap-cached", /* msg_initialize */ imap_initialize, /* msg_uninitialize */ imap_uninitialize, /* msg_flush */ imap_flush, /* msg_check */ imap_check, /* msg_fetch_result_free */ imap_fetch_result_free, /* msg_fetch */ imap_fetch, /* msg_fetch_header */ imap_fetch_header, /* msg_fetch_body */ imap_fetch_body, /* msg_fetch_size */ imap_fetch_size, /* msg_get_bodystructure */ imap_get_bodystructure, /* msg_fetch_section */ imap_fetch_section, /* msg_fetch_section_header */ imap_fetch_section_header, /* msg_fetch_section_mime */ imap_fetch_section_mime, /* msg_fetch_section_body */ imap_fetch_section_body, /* msg_fetch_envelope */ imap_fetch_envelope, /* msg_get_flags */ imap_get_flags }; mailmessage_driver * imap_cached_message_driver = &local_imap_cached_message_driver; static inline struct imap_cached_session_state_data * get_cached_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline mailmessage * get_ancestor(mailmessage * msg_info) { return msg_info->msg_data; } static inline struct imap_cached_session_state_data * cached_session_get_data(mailsession * s) { return s->sess_data; } static inline mailsession * cached_session_get_ancestor(mailsession * s) { return cached_session_get_data(s)->imap_ancestor; } static inline struct imap_session_state_data * cached_session_get_ancestor_data(mailsession * s) { return cached_session_get_ancestor(s)->sess_data; } static inline mailimap * cached_session_get_imap_session(mailsession * session) { return cached_session_get_ancestor_data(session)->imap_session; } static inline mailimap * get_imap_session(mailmessage * msg) { return cached_session_get_imap_session(msg->msg_session); } static inline mailsession * get_ancestor_session(mailmessage * msg_info) { return cached_session_get_ancestor(msg_info->msg_session); } static void generate_key_from_mime_section(char * key, size_t size, struct mailmime * mime) { clistiter * cur; MMAPString * gstr; struct mailmime_section * part; int r; snprintf(key, size, "unvalid"); r = mailmime_get_section_id(mime, &part); if (r != MAILIMF_NO_ERROR) goto err; gstr = mmap_string_new("part"); if (gstr == NULL) goto free_section; for(cur = clist_begin(part->sec_list) ; cur != NULL ; cur = clist_next(cur)) { char s[20]; snprintf(s, 20, ".%u", * (uint32_t *) clist_content(cur)); if (mmap_string_append(gstr, s) == NULL) goto free_str; } snprintf(key, size, "%s", gstr->str); mmap_string_free(gstr); mailmime_section_free(part); return; free_str: mmap_string_free(gstr); free_section: mailmime_section_free(part); err:; } static void generate_key_from_section(char * key, size_t size, mailmessage * msg_info, struct mailmime * mime, int type) { char section_str[PATH_MAX]; generate_key_from_mime_section(section_str, PATH_MAX, mime); switch (type) { case IMAP_SECTION_MESSAGE: snprintf(key, size, "%s-%s", msg_info->msg_uid, section_str); break; case IMAP_SECTION_HEADER: snprintf(key, size, "%s-%s-header", msg_info->msg_uid, section_str); break; case IMAP_SECTION_MIME: snprintf(key, size, "%s-%s-mime", msg_info->msg_uid, section_str); break; case IMAP_SECTION_BODY: snprintf(key, size, "%s-%s-text", msg_info->msg_uid, section_str); break; } } static void generate_key_from_message(char * key, size_t size, mailmessage * msg_info, int type) { switch (type) { case MAILIMAP_MSG_ATT_RFC822: snprintf(key, size, "%s-rfc822", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_RFC822_HEADER: snprintf(key, size, "%s-rfc822-header", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_RFC822_TEXT: snprintf(key, size, "%s-rfc822-text", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_ENVELOPE: snprintf(key, size, "%s-envelope", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_BODYSTRUCTURE: snprintf(key, size, "%s-bodystructure", msg_info->msg_uid); break; } } static void build_cache_name(char * filename, size_t size, mailmessage * msg, char * key) { char * quoted_mb; quoted_mb = get_cached_session_data(msg)->imap_quoted_mb; snprintf(filename, size, "%s/%s", quoted_mb, key); } static int imap_initialize(mailmessage * msg_info) { mailmessage * ancestor; int r; char key[PATH_MAX]; char * uid; mailimap * imap; ancestor = mailmessage_new(); if (ancestor == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(ancestor, get_ancestor_session(msg_info), imap_message_driver, msg_info->msg_index, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(ancestor); return r; } imap = get_imap_session(msg_info); snprintf(key, PATH_MAX, "%u-%u", imap->imap_selection_info->sel_uidvalidity, msg_info->msg_index); uid = strdup(key); if (uid == NULL) { mailmessage_free(ancestor); return MAIL_ERROR_MEMORY; } msg_info->msg_data = ancestor; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static void imap_uninitialize(mailmessage * msg_info) { mailmessage_free(get_ancestor(msg_info)); msg_info->msg_data = NULL; } static void imap_flush(mailmessage * msg_info) { if (msg_info->msg_mime != NULL) { mailmime_free(msg_info->msg_mime); msg_info->msg_mime = NULL; } } static void imap_check(mailmessage * msg_info) { get_ancestor(msg_info)->msg_flags = msg_info->msg_flags; mailmessage_check(get_ancestor(msg_info)); get_ancestor(msg_info)->msg_flags = NULL; } static void imap_fetch_result_free(mailmessage * msg_info, char * msg) { mailmessage_fetch_result_free(get_ancestor(msg_info), msg); } static int imap_fetch(mailmessage * msg_info, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_message(key, PATH_MAX, msg_info, MAILIMAP_MSG_ATT_RFC822); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch(get_ancestor(msg_info), result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, strlen(* result)); return r; } static int imap_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_message(key, PATH_MAX, msg_info, MAILIMAP_MSG_ATT_RFC822_HEADER); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch_header(get_ancestor(msg_info), result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, * result_len); return r; } static int imap_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_message(key, PATH_MAX, msg_info, MAILIMAP_MSG_ATT_RFC822_TEXT); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch_body(get_ancestor(msg_info), result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, * result_len); return r; } static int imap_fetch_size(mailmessage * msg_info, size_t * result) { return mailmessage_fetch_size(get_ancestor(msg_info), result); } static void cleanup_mime(struct mailmime * mime) { mime->mm_mime_start = NULL; mime->mm_length = 0; if (mime->mm_body != NULL) { mailmime_data_free(mime->mm_body); mime->mm_body = NULL; } switch (mime->mm_type) { case MAILMIME_SINGLE: mime->mm_data.mm_single = NULL; break; case MAILMIME_MULTIPLE: { clistiter * cur; for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * submime; submime = clist_content(cur); cleanup_mime(submime); } } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_msg_mime != NULL) cleanup_mime(mime->mm_data.mm_message.mm_msg_mime); break; } } static int imap_get_bodystructure(mailmessage * msg_info, struct mailmime ** result) { int r; char key[PATH_MAX]; char filename[PATH_MAX]; char * str; size_t len; if (msg_info->msg_mime != NULL) { * result = msg_info->msg_mime; return MAIL_NO_ERROR; } generate_key_from_message(key, PATH_MAX, msg_info, MAILIMAP_MSG_ATT_BODYSTRUCTURE); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { size_t cur_index; struct mailmime * mime; cur_index = 0; r = mailmime_parse(str, len, &cur_index, &mime); mmap_string_unref(str); cleanup_mime(mime); msg_info->msg_mime = mime; * result = mime; return MAIL_NO_ERROR; } r = mailmessage_get_bodystructure(get_ancestor(msg_info), result); if (r == MAIL_NO_ERROR) { int col; FILE * f; msg_info->msg_mime = get_ancestor(msg_info)->msg_mime; get_ancestor(msg_info)->msg_mime = NULL; f = fopen(filename, "w"); if (f == NULL) { return MAIL_ERROR_FILE; } col = 0; r = mailmime_write(f, &col, msg_info->msg_mime); if (r != MAILIMF_NO_ERROR) { fclose(f); return MAIL_ERROR_FILE; } fclose(f); } return r; } static int imap_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_section(key, PATH_MAX, msg_info, mime, IMAP_SECTION_MESSAGE); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch_section(get_ancestor(msg_info), mime, result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, * result_len); return r; } static int imap_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_section(key, PATH_MAX, msg_info, mime, IMAP_SECTION_HEADER); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch_section_header(get_ancestor(msg_info), mime, result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, * result_len); return r; } static int imap_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_section(key, PATH_MAX, msg_info, mime, IMAP_SECTION_MIME); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch_section_mime(get_ancestor(msg_info), mime, result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, * result_len); return r; } static int imap_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { char key[PATH_MAX]; char filename[PATH_MAX]; int r; char * str; size_t len; generate_key_from_section(key, PATH_MAX, msg_info, mime, IMAP_SECTION_BODY); build_cache_name(filename, PATH_MAX, msg_info, key); r = generic_cache_read(filename, &str, &len); if (r == MAIL_NO_ERROR) { * result = str; * result_len = len; return MAIL_NO_ERROR; } r = mailmessage_fetch_section_body(get_ancestor(msg_info), mime, result, result_len); if (r == MAIL_NO_ERROR) generic_cache_store(filename, * result, * result_len); return r; } static int imap_get_flags(mailmessage * msg_info, struct mail_flags ** result) { int r; struct mail_flags * flags; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } r = mailmessage_get_flags(get_ancestor(msg_info), &flags); if (r != MAIL_NO_ERROR) return r; get_ancestor(msg_info)->msg_flags = NULL; msg_info->msg_flags = flags; * result = flags; return MAIL_NO_ERROR; } #define ENV_NAME "env.db" static int imap_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result) { struct mailimf_fields * fields; int r; struct mail_cache_db * cache_db; MMAPString * mmapstr; char filename[PATH_MAX]; struct imap_cached_session_state_data * data; int res; data = get_cached_session_data(msg_info); if (data->imap_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename, PATH_MAX, "%s/%s", data->imap_quoted_mb, ENV_NAME); r = mail_cache_db_open_lock(filename, &cache_db); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } r = imapdriver_get_cached_envelope(cache_db, mmapstr, msg_info->msg_session, msg_info, &fields); if ((r != MAIL_ERROR_CACHE_MISS) && (r != MAIL_NO_ERROR)) { res = r; goto close_db; } r = mailmessage_fetch_envelope(get_ancestor(msg_info), &fields); if (r != MAIL_NO_ERROR) { res = r; goto close_db; } r = imapdriver_write_cached_envelope(cache_db, mmapstr, msg_info->msg_session, msg_info, fields); * result = fields; mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename, cache_db); return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(filename, cache_db); err: return res; } libetpan-1.0/src/driver/implementation/imap/imapdriver_cached_message.h000664 000765 000024 00000003623 10150207134 026424 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_cached_message.h,v 1.6 2004/11/21 21:53:32 hoa Exp $ */ #ifndef IMAPDRIVER_CACHED_MESSAGE_H #define IMAPDRIVER_CACHED_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * imap_cached_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/imapdriver_message.c000664 000765 000024 00000073372 10756031366 025156 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_message.c,v 1.26 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imapdriver_message.h" #include "imapdriver_tools.h" #include "imapdriver_tools_private.h" #include "imapdriver.h" #include "imapdriver_types.h" #include "mailimap.h" #include "maildriver_tools.h" #include "generic_cache.h" #include #include static int imap_initialize(mailmessage * msg_info); static void imap_fetch_result_free(mailmessage * msg_info, char * msg); static int imap_fetch(mailmessage * msg_info, char ** result, size_t * result_len); static int imap_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); static int imap_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len); static int imap_fetch_size(mailmessage * msg_info, size_t * result); static int imap_get_bodystructure(mailmessage * msg_info, struct mailmime ** result); static int imap_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); static int imap_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); static int imap_get_flags(mailmessage * msg_info, struct mail_flags ** result); static void imap_flush(mailmessage * msg_info); static void imap_check(mailmessage * msg_info); static mailmessage_driver local_imap_message_driver = { /* msg_name */ "imap", /* msg_initialize */ imap_initialize, /* msg_uninitialize */ NULL, /* msg_flush */ imap_flush, /* msg_check */ imap_check, /* msg_fetch_result_free */ imap_fetch_result_free, /* msg_fetch */ imap_fetch, /* msg_fetch_header */ imap_fetch_header, /* msg_fetch_body */ imap_fetch_body, /* msg_fetch_size */ imap_fetch_size, /* msg_get_bodystructure */ imap_get_bodystructure, /* msg_fetch_section */ imap_fetch_section, /* msg_fetch_section_header */ imap_fetch_section_header, /* msg_fetch_section_mime */ imap_fetch_section_mime, /* msg_fetch_section_body */ imap_fetch_section_body, /* msg_fetch_envelope */ imap_fetch_envelope, /* msg_get_flags */ imap_get_flags }; mailmessage_driver * imap_message_driver = &local_imap_message_driver; static inline struct imap_session_state_data * get_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static inline mailimap * get_imap_session(mailmessage * msg) { return get_session_data(msg)->imap_session; } static int imap_initialize(mailmessage * msg_info) { char key[PATH_MAX]; char * uid; mailimap * imap; imap = get_imap_session(msg_info); snprintf(key, PATH_MAX, "%u-%u", imap->imap_selection_info->sel_uidvalidity, msg_info->msg_index); uid = strdup(key); if (uid == NULL) { return MAIL_ERROR_MEMORY; } msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static void imap_fetch_result_free(mailmessage * msg_info, char * msg) { if (msg != NULL) { if (mmap_string_unref(msg) != 0) free(msg); } } static void imap_flush(mailmessage * msg_info) { if (msg_info->msg_mime != NULL) { mailmime_free(msg_info->msg_mime); msg_info->msg_mime = NULL; } } static void imap_check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_session_data(msg_info)->imap_flags_store, msg_info); /* ignore errors */ } } static int imap_fetch(mailmessage * msg_info, char ** result, size_t * result_len) { int r; struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; clist * fetch_result; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * msg_att_item; char * text; size_t text_length; int res; clistiter * cur; struct mailimap_section * section; set = mailimap_set_new_single(msg_info->msg_index); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } #if 0 fetch_att = mailimap_fetch_att_new_rfc822(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info->session), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); #endif section = mailimap_section_new(NULL); if (section == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } if (clist_begin(fetch_result) == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_begin(fetch_result)->data; text = NULL; text_length = 0; for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) { msg_att_item = clist_content(cur); if (msg_att_item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) { #if 0 if (msg_att_item->msg_att_static->type == MAILIMAP_MSG_ATT_RFC822) { text = msg_att_item->msg_att_static->rfc822; msg_att_item->msg_att_static->rfc822 = NULL; text_length = msg_att_item->msg_att_static->length; } #endif if (msg_att_item->att_data.att_static->att_type == MAILIMAP_MSG_ATT_BODY_SECTION) { text = msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part; /* detach */ msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part = NULL; text_length = msg_att_item->att_data.att_static->att_data.att_body_section->sec_length; } } } mailimap_fetch_list_free(fetch_result); if (text == NULL) return MAIL_ERROR_FETCH; * result = text; * result_len = text_length; return MAIL_NO_ERROR; free_fetch_att: mailimap_fetch_att_free(fetch_att); free_set: mailimap_set_free(set); err: return res; } static int imap_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len) { int r; struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; clist * fetch_result; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * msg_att_item; char * text; size_t text_length; int res; clistiter * cur; struct mailimap_section * section; set = mailimap_set_new_single(msg_info->msg_index); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } #if 0 fetch_att = mailimap_fetch_att_new_rfc822_header(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info->session), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); #endif section = mailimap_section_new_header(); if (section == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } if (clist_begin(fetch_result) == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_begin(fetch_result)->data; text = NULL; text_length = 0; for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) { msg_att_item = clist_content(cur); if (msg_att_item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) { #if 0 if (msg_att_item->msg_att_static->type == MAILIMAP_MSG_ATT_RFC822_HEADER) { text = msg_att_item->msg_att_static->rfc822_header; msg_att_item->msg_att_static->rfc822_header = NULL; text_length = msg_att_item->msg_att_static->length; } #endif if (msg_att_item->att_data.att_static->att_type == MAILIMAP_MSG_ATT_BODY_SECTION) { text = msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part; msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part = NULL; text_length = msg_att_item->att_data.att_static->att_data.att_body_section->sec_length; } } } mailimap_fetch_list_free(fetch_result); if (text == NULL) return MAIL_ERROR_FETCH; * result = text; * result_len = text_length; return MAIL_NO_ERROR; free_fetch_att: mailimap_fetch_att_free(fetch_att); free_set: mailimap_set_free(set); err: return res; } static int imap_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len) { int r; struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; clist * fetch_result; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * msg_att_item; char * text; size_t text_length; int res; clistiter * cur; struct mailimap_section * section; set = mailimap_set_new_single(msg_info->msg_index); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } #if 0 fetch_att = mailimap_fetch_att_new_rfc822_text(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info->session), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); #endif section = mailimap_section_new_text(); if (section == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } cur = clist_begin(fetch_result); if (cur == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_content(cur); text = NULL; text_length = 0; for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) { msg_att_item = clist_content(cur); if (msg_att_item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) { #if 0 if (msg_att_item->msg_att_static->type == MAILIMAP_MSG_ATT_RFC822_TEXT) { text = msg_att_item->msg_att_static->rfc822_text; msg_att_item->msg_att_static->rfc822_text = NULL; text_length = msg_att_item->msg_att_static->length; } #endif if (msg_att_item->att_data.att_static->att_type == MAILIMAP_MSG_ATT_BODY_SECTION) { text = msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part; msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part = NULL; text_length = msg_att_item->att_data.att_static->att_data.att_body_section->sec_length; } } } mailimap_fetch_list_free(fetch_result); if (text == NULL) return MAIL_ERROR_FETCH; * result = text; * result_len = text_length; return MAIL_NO_ERROR; free_fetch_att: mailimap_fetch_att_free(fetch_att); free_set: mailimap_set_free(set); err: return res; } static int imap_fetch_size(mailmessage * msg_info, size_t * result) { int r; struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; clist * fetch_result; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * msg_att_item; size_t size; int res; clistiter * cur; set = mailimap_set_new_single(msg_info->msg_index); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_att = mailimap_fetch_att_new_rfc822_size(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_att; } r = mailimap_uid_fetch(get_imap_session(msg_info), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILIMAP_ERROR_STREAM: return MAIL_ERROR_STREAM; case MAILIMAP_NO_ERROR: break; default: return MAIL_ERROR_FETCH; } if (clist_begin(fetch_result) == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_begin(fetch_result)->data; for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) { msg_att_item = clist_content(cur); if (msg_att_item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) { if (msg_att_item->att_data.att_static->att_type == MAILIMAP_MSG_ATT_RFC822_SIZE) { size = msg_att_item->att_data.att_static->att_data.att_rfc822_size; * result = size; mailimap_fetch_list_free(fetch_result); return MAIL_NO_ERROR; } } } mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; free_fetch_att: mailimap_fetch_att_free(fetch_att); free_set: mailimap_set_free(set); err: return res; } static int imap_get_bodystructure(mailmessage * msg_info, struct mailmime ** result) { int r; struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; clist * fetch_result; struct mailimap_msg_att * msg_att; struct mailimap_body * imap_body; struct mailmime * body; int res; struct mailimf_fields * fields; struct mailmime * new_body; struct mailmime_content * content_message; struct mailimap_envelope * envelope; uint32_t uid; char * references; size_t ref_size; clistiter * cur; if (msg_info->msg_mime != NULL) { * result = msg_info->msg_mime; return MAIL_NO_ERROR; } set = mailimap_set_new_single(msg_info->msg_index); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } fetch_att = mailimap_fetch_att_new_bodystructure(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = imap_add_envelope_fetch_att(fetch_type); if (r != MAIL_NO_ERROR) { res = r; goto free_fetch_type; } r = mailimap_uid_fetch(get_imap_session(msg_info), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } cur = clist_begin(fetch_result); if (cur == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_content(cur); uid = 0; references = NULL; ref_size = 0; imap_body = NULL; envelope = NULL; r = imap_get_msg_att_info(msg_att, &uid, &envelope, &references, &ref_size, NULL, &imap_body); if (r != MAIL_NO_ERROR) { mailimap_fetch_list_free(fetch_result); res = r; goto err; } if (uid != msg_info->msg_index) { mailimap_fetch_list_free(fetch_result); res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } if (imap_body == NULL) { mailimap_fetch_list_free(fetch_result); res = MAIL_ERROR_FETCH; goto err; } r = imap_body_to_body(imap_body, &body); if (r != MAIL_NO_ERROR) { mailimap_fetch_list_free(fetch_result); res = r; goto err; } fields = NULL; if (envelope != NULL) { r = imap_env_to_fields(envelope, references, ref_size, &fields); if (r != MAIL_NO_ERROR) { mailmime_free(body); mailimap_fetch_list_free(fetch_result); res = r; goto err; } } content_message = mailmime_get_content_message(); if (content_message == NULL) { if (fields != NULL) mailimf_fields_free(fields); mailmime_free(body); mailimap_fetch_list_free(fetch_result); res = MAIL_ERROR_MEMORY; goto err; } new_body = mailmime_new(MAILMIME_MESSAGE, NULL, 0, NULL, content_message, NULL, NULL, NULL, NULL, fields, body); if (new_body == NULL) { mailmime_content_free(content_message); if (fields != NULL) mailimf_fields_free(fields); mailmime_free(body); mailimap_fetch_list_free(fetch_result); res = MAIL_ERROR_MEMORY; goto err; } msg_info->msg_mime = new_body; mailimap_fetch_list_free(fetch_result); * result = new_body; return MAIL_NO_ERROR; free_fetch_type: mailimap_fetch_type_free(fetch_type); free_set: mailimap_set_free(set); err: return res; } static int fetch_imap(mailmessage * msg, struct mailimap_fetch_type * fetch_type, char ** result, size_t * result_len) { int r; struct mailimap_msg_att * msg_att; struct mailimap_msg_att_item * msg_att_item; clist * fetch_result; struct mailimap_set * set; char * text; size_t text_length; clistiter * cur; set = mailimap_set_new_single(msg->msg_index); if (set == NULL) return MAIL_ERROR_MEMORY; r = mailimap_uid_fetch(get_imap_session(msg), set, fetch_type, &fetch_result); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } if (clist_begin(fetch_result) == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_begin(fetch_result)->data; text = NULL; text_length = 0; for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) { msg_att_item = clist_content(cur); if (msg_att_item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) { if (msg_att_item->att_data.att_static->att_type == MAILIMAP_MSG_ATT_BODY_SECTION) { text = msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part; msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part = NULL; text_length = msg_att_item->att_data.att_static->att_data.att_body_section->sec_length; } } } mailimap_fetch_list_free(fetch_result); if (text == NULL) return MAIL_ERROR_FETCH; * result = text; * result_len = text_length; return MAIL_NO_ERROR; } static int imap_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { struct mailimap_section * section; struct mailimap_fetch_att * fetch_att; int r; struct mailimap_fetch_type * fetch_type; char * text; size_t text_length; struct mailmime_section * part; if (mime->mm_parent == NULL) return imap_fetch(msg_info, result, result_len); r = mailmime_get_section_id(mime, &part); if (r != MAILIMF_NO_ERROR) return maildriver_imf_error_to_mail_error(r); r = imap_section_to_imap_section(part, IMAP_SECTION_MESSAGE, §ion); mailmime_section_free(part); if (r != MAIL_NO_ERROR) return r; fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); return MAIL_ERROR_MEMORY; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { mailimap_fetch_att_free(fetch_att); return MAIL_ERROR_MEMORY; } r = fetch_imap(msg_info, fetch_type, &text, &text_length); mailimap_fetch_type_free(fetch_type); if (r != MAIL_NO_ERROR) return r; * result = text; * result_len = text_length; return MAIL_NO_ERROR; } static int imap_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { struct mailimap_section * section; struct mailimap_fetch_att * fetch_att; int r; struct mailimap_fetch_type * fetch_type; char * text; size_t text_length; struct mailmime_section * part; if (mime->mm_parent == NULL) return imap_fetch_header(msg_info, result, result_len); r = mailmime_get_section_id(mime, &part); if (r != MAILIMF_NO_ERROR) return maildriver_imf_error_to_mail_error(r); r = imap_section_to_imap_section(part, IMAP_SECTION_HEADER, §ion); mailmime_section_free(part); if (r != MAIL_NO_ERROR) return r; fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); return MAIL_ERROR_MEMORY; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { mailimap_fetch_att_free(fetch_att); return MAIL_ERROR_MEMORY; } r = fetch_imap(msg_info, fetch_type, &text, &text_length); mailimap_fetch_type_free(fetch_type); if (r != MAIL_NO_ERROR) return r; * result = text; * result_len = text_length; return MAIL_NO_ERROR; } static int imap_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { struct mailimap_section * section; struct mailimap_fetch_att * fetch_att; int r; struct mailimap_fetch_type * fetch_type; char * text; size_t text_length; struct mailmime_section * part; if (mime->mm_parent == NULL) return MAIL_ERROR_INVAL; if (mime->mm_parent->mm_parent == NULL) return imap_fetch_header(msg_info, result, result_len); r = mailmime_get_section_id(mime, &part); if (r != MAILIMF_NO_ERROR) return maildriver_imf_error_to_mail_error(r); r = imap_section_to_imap_section(part, IMAP_SECTION_MIME, §ion); mailmime_section_free(part); if (r != MAIL_NO_ERROR) return MAIL_ERROR_MEMORY; fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); return MAIL_ERROR_MEMORY; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { mailimap_fetch_att_free(fetch_att); return MAIL_ERROR_MEMORY; } r = fetch_imap(msg_info, fetch_type, &text, &text_length); mailimap_fetch_type_free(fetch_type); if (r != MAIL_NO_ERROR) return r; * result = text; * result_len = text_length; return MAIL_NO_ERROR; } static int imap_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len) { struct mailimap_section * section; struct mailimap_fetch_att * fetch_att; int r; struct mailimap_fetch_type * fetch_type; char * text; size_t text_length; struct mailmime_section * part; if (mime->mm_parent == NULL) return imap_fetch_body(msg_info, result, result_len); if (mime->mm_parent->mm_parent == NULL) return imap_fetch_body(msg_info, result, result_len); r = mailmime_get_section_id(mime, &part); if (r != MAILIMF_NO_ERROR) return maildriver_imf_error_to_mail_error(r); r = imap_section_to_imap_section(part, IMAP_SECTION_BODY, §ion); mailmime_section_free(part); if (r != MAIL_NO_ERROR) return MAIL_ERROR_MEMORY; fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); return MAIL_ERROR_MEMORY; } fetch_type = mailimap_fetch_type_new_fetch_att(fetch_att); if (fetch_type == NULL) { mailimap_fetch_att_free(fetch_att); return MAIL_ERROR_MEMORY; } r = fetch_imap(msg_info, fetch_type, &text, &text_length); mailimap_fetch_type_free(fetch_type); if (r != MAIL_NO_ERROR) return r; * result = text; * result_len = text_length; return MAIL_NO_ERROR; } static int imap_get_flags(mailmessage * msg_info, struct mail_flags ** result) { int r; struct mail_flags * flags; if (msg_info->msg_flags != NULL) { * result = msg_info->msg_flags; return MAIL_NO_ERROR; } flags = mail_flags_store_get(get_session_data(msg_info)->imap_flags_store, msg_info->msg_index); if (flags == NULL) { r = imap_fetch_flags(get_imap_session(msg_info), msg_info->msg_index, &flags); if (r != MAIL_NO_ERROR) return r; } msg_info->msg_flags = flags; * result = flags; return MAIL_NO_ERROR; } static int imap_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result) { int r; struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; clist * fetch_result; struct mailimap_msg_att * msg_att; int res; struct mailimf_fields * fields; struct mailimap_envelope * envelope; uint32_t uid; char * references; size_t ref_size; set = mailimap_set_new_single(msg_info->msg_index); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = imap_add_envelope_fetch_att(fetch_type); if (r != MAIL_NO_ERROR) { res = r; goto free_fetch_type; } r = mailimap_uid_fetch(get_imap_session(msg_info), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } if (clist_begin(fetch_result) == NULL) { mailimap_fetch_list_free(fetch_result); return MAIL_ERROR_FETCH; } msg_att = clist_begin(fetch_result)->data; uid = 0; references = NULL; ref_size = 0; envelope = NULL; r = imap_get_msg_att_info(msg_att, &uid, &envelope, &references, &ref_size, NULL, NULL); if (r != MAIL_NO_ERROR) { mailimap_fetch_list_free(fetch_result); res = r; goto err; } if (uid != msg_info->msg_index) { mailimap_fetch_list_free(fetch_result); res = MAIL_ERROR_MSG_NOT_FOUND; goto err; } fields = NULL; if (envelope != NULL) { r = imap_env_to_fields(envelope, references, ref_size, &fields); if (r != MAIL_NO_ERROR) { mailimap_fetch_list_free(fetch_result); res = r; goto err; } } mailimap_fetch_list_free(fetch_result); * result = fields; return MAIL_NO_ERROR; free_fetch_type: mailimap_fetch_type_free(fetch_type); free_set: mailimap_set_free(set); err: return res; } libetpan-1.0/src/driver/implementation/imap/imapdriver_message.h000664 000765 000024 00000003567 10150207134 025144 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_message.h,v 1.6 2004/11/21 21:53:32 hoa Exp $ */ #ifndef IMAPDRIVER_MESSAGE_H #define IMAPDRIVER_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * imap_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/imapdriver_tools.c000664 000765 000024 00000243740 11313022257 024655 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_tools.c,v 1.36 2009/12/19 00:56:15 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imapdriver_tools.h" #include "imapdriver_tools_private.h" #include "maildriver.h" #include #include #include "mail.h" #include "imapdriver_types.h" #include "maildriver_tools.h" #include "generic_cache.h" #include "mailmessage.h" #include "mail_cache_db.h" static inline struct imap_session_state_data * session_get_data(mailsession * session) { return session->sess_data; } static inline struct imap_cached_session_state_data * cached_session_get_data(mailsession * session) { return session->sess_data; } static inline mailsession * cached_session_get_ancestor(mailsession * session) { return cached_session_get_data(session)->imap_ancestor; } static inline struct imap_session_state_data * cached_session_get_ancestor_data(mailsession * session) { return session_get_data(cached_session_get_ancestor(session)); } static inline mailimap * cached_session_get_imap_session(mailsession * session) { return cached_session_get_ancestor_data(session)->imap_session; } int imap_error_to_mail_error(int error) { switch (error) { case MAILIMAP_NO_ERROR: return MAIL_NO_ERROR; case MAILIMAP_NO_ERROR_AUTHENTICATED: return MAIL_NO_ERROR_AUTHENTICATED; case MAILIMAP_NO_ERROR_NON_AUTHENTICATED: return MAIL_NO_ERROR_NON_AUTHENTICATED; case MAILIMAP_ERROR_BAD_STATE: return MAIL_ERROR_BAD_STATE; case MAILIMAP_ERROR_STREAM: return MAIL_ERROR_STREAM; case MAILIMAP_ERROR_PARSE: return MAIL_ERROR_PARSE; case MAILIMAP_ERROR_CONNECTION_REFUSED: return MAIL_ERROR_CONNECT; case MAILIMAP_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case MAILIMAP_ERROR_FATAL: return MAIL_ERROR_FATAL; case MAILIMAP_ERROR_PROTOCOL: return MAIL_ERROR_PROTOCOL; case MAILIMAP_ERROR_DONT_ACCEPT_CONNECTION: return MAIL_ERROR_CONNECT; case MAILIMAP_ERROR_APPEND: return MAIL_ERROR_APPEND; case MAILIMAP_ERROR_NOOP: return MAIL_ERROR_NOOP; case MAILIMAP_ERROR_LOGOUT: return MAIL_ERROR_LOGOUT; case MAILIMAP_ERROR_CAPABILITY: return MAIL_ERROR_CAPABILITY; case MAILIMAP_ERROR_CHECK: return MAIL_ERROR_CHECK; case MAILIMAP_ERROR_CLOSE: return MAIL_ERROR_CLOSE; case MAILIMAP_ERROR_EXPUNGE: return MAIL_ERROR_EXPUNGE; case MAILIMAP_ERROR_COPY: case MAILIMAP_ERROR_UID_COPY: return MAIL_ERROR_COPY; case MAILIMAP_ERROR_CREATE: return MAIL_ERROR_CREATE; case MAILIMAP_ERROR_DELETE: return MAIL_ERROR_DELETE; case MAILIMAP_ERROR_EXAMINE: return MAIL_ERROR_EXAMINE; case MAILIMAP_ERROR_FETCH: case MAILIMAP_ERROR_UID_FETCH: return MAIL_ERROR_FETCH; case MAILIMAP_ERROR_LIST: return MAIL_ERROR_LIST; case MAILIMAP_ERROR_LOGIN: return MAIL_ERROR_LOGIN; case MAILIMAP_ERROR_LSUB: return MAIL_ERROR_LSUB; case MAILIMAP_ERROR_RENAME: return MAIL_ERROR_RENAME; case MAILIMAP_ERROR_SEARCH: case MAILIMAP_ERROR_UID_SEARCH: return MAIL_ERROR_SEARCH; case MAILIMAP_ERROR_SELECT: return MAIL_ERROR_SELECT; case MAILIMAP_ERROR_STATUS: return MAIL_ERROR_STATUS; case MAILIMAP_ERROR_STORE: case MAILIMAP_ERROR_UID_STORE: return MAIL_ERROR_STORE; case MAILIMAP_ERROR_SUBSCRIBE: return MAIL_ERROR_SUBSCRIBE; case MAILIMAP_ERROR_UNSUBSCRIBE: return MAIL_ERROR_UNSUBSCRIBE; case MAILIMAP_ERROR_STARTTLS: return MAIL_ERROR_STARTTLS; case MAILIMAP_ERROR_SSL: return MAIL_ERROR_SSL; case MAILIMAP_ERROR_INVAL: return MAIL_ERROR_INVAL; default: return MAIL_ERROR_INVAL; } } static int imap_body_parameter_to_content(struct mailimap_body_fld_param * body_parameter, char * subtype, struct mailmime_type * mime_type, struct mailmime_content ** result); static int imap_body_type_text_to_content_type(char * subtype, struct mailimap_body_fld_param * body_parameter, struct mailmime_content ** result); int imap_list_to_list(clist * imap_list, struct mail_list ** result) { clistiter * cur; clist * list; struct mail_list * resp; int r; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(imap_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_mailbox_list * mb_list; char * new_mb; mb_list = clist_content(cur); new_mb = strdup(mb_list->mb_name); if (new_mb == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, new_mb); if (r != 0) { free(new_mb); res = MAIL_ERROR_MEMORY; goto free_list; } } resp = mail_list_new(list); if (resp == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = resp; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) free, NULL); clist_free(list); err: return res; } int imap_section_to_imap_section(struct mailmime_section * section, int type, struct mailimap_section ** result) { struct mailimap_section_part * section_part; struct mailimap_section * imap_section; clist * list; clistiter * cur; int r; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(section->sec_list) ; cur != NULL ; cur = clist_next(cur)) { uint32_t value; uint32_t * id; value = * (uint32_t *) clist_content(cur); id = malloc(sizeof(* id)); if (id == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * id = value; r = clist_append(list, id); if (r != 0) { res = MAIL_ERROR_MEMORY; free(id); goto free_list; } } section_part = mailimap_section_part_new(list); if (section_part == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } imap_section = NULL; switch (type) { case IMAP_SECTION_MESSAGE: imap_section = mailimap_section_new_part(section_part); break; case IMAP_SECTION_HEADER: imap_section = mailimap_section_new_part_header(section_part); break; case IMAP_SECTION_MIME: imap_section = mailimap_section_new_part_mime(section_part); break; case IMAP_SECTION_BODY: imap_section = mailimap_section_new_part_text(section_part); break; } if (imap_section == NULL) { res = MAIL_ERROR_MEMORY; goto free_part; } * result = imap_section; return MAIL_NO_ERROR; free_part: mailimap_section_part_free(section_part); free_list: if (list != NULL) { clist_foreach(list, (clist_func) free, NULL); clist_free(list); } err: return res; } static int imap_body_media_basic_to_content_type(struct mailimap_media_basic * media_basic, struct mailimap_body_fld_param * body_parameter, struct mailmime_content ** result) { struct mailmime_content * content; struct mailmime_type * mime_type; struct mailmime_discrete_type * discrete_type; struct mailmime_composite_type * composite_type; char * discrete_type_extension; int discrete_type_type; int composite_type_type; int mime_type_type; char * subtype; int r; int res; discrete_type = NULL; composite_type = NULL; discrete_type_extension = NULL; subtype = NULL; discrete_type_type = 0; composite_type_type = 0; mime_type_type = 0; switch (media_basic->med_type) { case MAILIMAP_MEDIA_BASIC_APPLICATION: mime_type_type = MAILMIME_TYPE_DISCRETE_TYPE; discrete_type_type = MAILMIME_DISCRETE_TYPE_APPLICATION; break; case MAILIMAP_MEDIA_BASIC_AUDIO: mime_type_type = MAILMIME_TYPE_DISCRETE_TYPE; discrete_type_type = MAILMIME_DISCRETE_TYPE_AUDIO; break; case MAILIMAP_MEDIA_BASIC_IMAGE: mime_type_type = MAILMIME_TYPE_DISCRETE_TYPE; discrete_type_type = MAILMIME_DISCRETE_TYPE_IMAGE; break; case MAILIMAP_MEDIA_BASIC_MESSAGE: mime_type_type = MAILMIME_TYPE_COMPOSITE_TYPE; composite_type_type = MAILMIME_COMPOSITE_TYPE_MESSAGE; break; case MAILIMAP_MEDIA_BASIC_VIDEO: mime_type_type = MAILMIME_TYPE_DISCRETE_TYPE; discrete_type_type = MAILMIME_DISCRETE_TYPE_VIDEO; break; case MAILIMAP_MEDIA_BASIC_OTHER: mime_type_type = MAILMIME_TYPE_DISCRETE_TYPE; discrete_type_type = MAILMIME_DISCRETE_TYPE_EXTENSION; discrete_type_extension = media_basic->med_basic_type; if (discrete_type_extension == NULL) { res = MAIL_ERROR_INVAL; goto err; } break; default: res = MAIL_ERROR_INVAL; goto err; } switch (mime_type_type) { case MAILMIME_TYPE_DISCRETE_TYPE: if (discrete_type_extension != NULL) { discrete_type_extension = strdup(discrete_type_extension); if (discrete_type_extension == NULL) { res = MAIL_ERROR_MEMORY; goto err; } } discrete_type = mailmime_discrete_type_new(discrete_type_type, discrete_type_extension); if (discrete_type == NULL) { if (discrete_type_extension != NULL) free(discrete_type_extension); res = MAIL_ERROR_MEMORY; goto err; } break; case MAILMIME_TYPE_COMPOSITE_TYPE: composite_type = mailmime_composite_type_new(composite_type_type, NULL); if (composite_type == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; default: res = MAIL_ERROR_INVAL; goto err; } mime_type = mailmime_type_new(mime_type_type, discrete_type, composite_type); if (mime_type == NULL) { res = MAIL_ERROR_MEMORY; goto free; } r = imap_body_parameter_to_content(body_parameter, media_basic->med_subtype, mime_type, &content); if (r != MAIL_NO_ERROR) { res = r; goto free_type; } * result = content; return MAIL_NO_ERROR; free_type: mailmime_type_free(mime_type); free: if (discrete_type != NULL) mailmime_discrete_type_free(discrete_type); if (composite_type != NULL) mailmime_composite_type_free(composite_type); err: return res; } static int imap_disposition_to_mime_disposition(struct mailimap_body_fld_dsp * imap_dsp, struct mailmime_disposition ** result) { size_t cur_token; int r; struct mailmime_disposition_type * dsp_type; struct mailmime_disposition * dsp; clist * parameters; int res; cur_token = 0; r = mailmime_disposition_type_parse(imap_dsp->dsp_type, strlen(imap_dsp->dsp_type), &cur_token, &dsp_type); if (r != MAILIMF_NO_ERROR) { res = MAILIMF_ERROR_PARSE; goto err; } parameters = clist_new(); if (parameters == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (imap_dsp->dsp_attributes != NULL) { clistiter * cur; for(cur = clist_begin(imap_dsp->dsp_attributes->pa_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_single_body_fld_param * imap_param; struct mailmime_disposition_parm * dsp_param; struct mailmime_parameter * param; char * filename; char * creation_date; char * modification_date; char * read_date; size_t size; int type; imap_param = clist_content(cur); filename = NULL; creation_date = NULL; modification_date = NULL; read_date = NULL; size = 0; param = NULL; type = mailmime_disposition_guess_type(imap_param->pa_name, strlen(imap_param->pa_name), 0); switch (type) { case MAILMIME_DISPOSITION_PARM_FILENAME: if (strcasecmp(imap_param->pa_name, "filename") != 0) { type = MAILMIME_DISPOSITION_PARM_PARAMETER; break; } filename = strdup(imap_param->pa_value); if (filename == NULL) { res = MAIL_ERROR_MEMORY; goto free_dsp_type; } break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: if (strcasecmp(imap_param->pa_name, "creation-date") != 0) { type = MAILMIME_DISPOSITION_PARM_PARAMETER; break; } creation_date = strdup(imap_param->pa_value); if (creation_date == NULL) { res = MAIL_ERROR_MEMORY; goto free_dsp_type; } break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: if (strcasecmp(imap_param->pa_name, "modification-date") != 0) { type = MAILMIME_DISPOSITION_PARM_PARAMETER; break; } modification_date = strdup(imap_param->pa_value); if (modification_date == NULL) { res = MAIL_ERROR_MEMORY; goto free_dsp_type; } break; case MAILMIME_DISPOSITION_PARM_READ_DATE: if (strcasecmp(imap_param->pa_name, "read-date") != 0) { type = MAILMIME_DISPOSITION_PARM_PARAMETER; break; } read_date = strdup(imap_param->pa_value); if (read_date == NULL) { res = MAIL_ERROR_MEMORY; goto free_dsp_type; } break; case MAILMIME_DISPOSITION_PARM_SIZE: if (strcasecmp(imap_param->pa_name, "size") != 0) { type = MAILMIME_DISPOSITION_PARM_PARAMETER; break; } size = strtoul(imap_param->pa_value, NULL, 10); break; } if (type == MAILMIME_DISPOSITION_PARM_PARAMETER) { char * name; char * value; name = strdup(imap_param->pa_name); if (name == NULL) { res = MAIL_ERROR_MEMORY; goto free_dsp_type; } value = strdup(imap_param->pa_value); if (value == NULL) { res = MAIL_ERROR_MEMORY; free(name); goto free_dsp_type; } param = mailmime_parameter_new(name, value); if (param == NULL) { free(value); free(name); res = MAIL_ERROR_MEMORY; goto free_dsp_type; } } dsp_param = mailmime_disposition_parm_new(type, filename, creation_date, modification_date, read_date, size, param); if (dsp_param == NULL) { if (filename != NULL) free(filename); if (creation_date != NULL) free(creation_date); if (modification_date != NULL) free(modification_date); if (read_date != NULL) free(read_date); if (param != NULL) mailmime_parameter_free(param); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(parameters, dsp_param); if (r != 0) { mailmime_disposition_parm_free(dsp_param); res = MAIL_ERROR_MEMORY; goto free_list; } } } dsp = mailmime_disposition_new(dsp_type, parameters); if (dsp == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = dsp; return MAIL_NO_ERROR; free_list: clist_foreach(parameters, (clist_func) mailmime_disposition_parm_free, NULL); clist_free(parameters); free_dsp_type: mailmime_disposition_type_free(dsp_type); err: return res; } static int imap_language_to_mime_language(struct mailimap_body_fld_lang * imap_lang, struct mailmime_language ** result) { clist * list; clistiter * cur; int res; char * single; int r; struct mailmime_language * lang; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } switch (imap_lang->lg_type) { case MAILIMAP_BODY_FLD_LANG_SINGLE: if (imap_lang->lg_data.lg_single != NULL) { single = strdup(imap_lang->lg_data.lg_single); if (single == NULL) { res = MAIL_ERROR_MEMORY; goto free; } r = clist_append(list, single); if (r < 0) { free(single); res = MAIL_ERROR_MEMORY; goto free; } } break; case MAILIMAP_BODY_FLD_LANG_LIST: for(cur = clist_begin(imap_lang->lg_data.lg_list) ; cur != NULL ; cur = clist_next(cur)) { char * original_single; original_single = clist_content(cur); single = strdup(original_single); if (single == NULL) { res = MAIL_ERROR_MEMORY; goto free; } r = clist_append(list, single); if (r < 0) { free(single); res = MAIL_ERROR_MEMORY; goto free; } } } lang = mailmime_language_new(list); if (lang == NULL) { res = MAIL_ERROR_MEMORY; goto free; } * result = lang; return MAIL_NO_ERROR; free: clist_foreach(list, (clist_func) free, NULL); clist_free(list); err: return res; } static int imap_body_fields_to_mime_fields(struct mailimap_body_fields * body_fields, struct mailimap_body_fld_dsp * imap_dsp, struct mailimap_body_fld_lang * imap_lang, struct mailmime_fields ** result, uint32_t * pbody_size) { struct mailmime_field * mime_field; struct mailmime_fields * mime_fields; clist * list; char * id; struct mailmime_mechanism * encoding; char * description; struct mailmime_disposition * dsp; struct mailmime_language * lang; int type; int r; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (body_fields != NULL) { if (pbody_size != NULL) * pbody_size = body_fields->bd_size; if (body_fields->bd_id != NULL) { type = MAILMIME_FIELD_ID; id = strdup(body_fields->bd_id); if (id == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } mime_field = mailmime_field_new(type, NULL, NULL, id, NULL, 0, NULL, NULL); if (mime_field == NULL) { free(id); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, mime_field); if (r != 0) { mailmime_field_free(mime_field); res = MAIL_ERROR_MEMORY; goto free_list; } } if (body_fields->bd_description != NULL) { type = MAILMIME_FIELD_DESCRIPTION; description = strdup(body_fields->bd_description); if (description == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } mime_field = mailmime_field_new(type, NULL, NULL, NULL, description, 0, NULL, NULL); if (mime_field == NULL) { free(description); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, mime_field); if (r != 0) { mailmime_field_free(mime_field); res = MAIL_ERROR_MEMORY; goto free_list; } } if (body_fields->bd_encoding != NULL) { char * encoding_value; int encoding_type; type = MAILMIME_FIELD_TRANSFER_ENCODING; encoding_value = NULL; switch (body_fields->bd_encoding->enc_type) { case MAILIMAP_BODY_FLD_ENC_7BIT: encoding_type = MAILMIME_MECHANISM_7BIT; break; case MAILIMAP_BODY_FLD_ENC_8BIT: encoding_type = MAILMIME_MECHANISM_8BIT; break; case MAILIMAP_BODY_FLD_ENC_BINARY: encoding_type = MAILMIME_MECHANISM_BINARY; break; case MAILIMAP_BODY_FLD_ENC_BASE64: encoding_type = MAILMIME_MECHANISM_BASE64; break; case MAILIMAP_BODY_FLD_ENC_QUOTED_PRINTABLE: encoding_type = MAILMIME_MECHANISM_QUOTED_PRINTABLE; break; case MAILIMAP_BODY_FLD_ENC_OTHER: encoding_type = MAILMIME_MECHANISM_TOKEN; encoding_value = strdup(body_fields->bd_encoding->enc_value); if (encoding_value == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } break; default: res = MAIL_ERROR_INVAL; goto free_list; } encoding = mailmime_mechanism_new(encoding_type, encoding_value); if (encoding == NULL) { if (encoding_value != NULL) free(encoding_value); res = MAIL_ERROR_MEMORY; goto free_list; } mime_field = mailmime_field_new(type, NULL, encoding, NULL, NULL, 0, NULL, NULL); if (mime_field == NULL) { mailmime_mechanism_free(encoding); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, mime_field); if (r != 0) { mailmime_field_free(mime_field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (imap_dsp != NULL) { r = imap_disposition_to_mime_disposition(imap_dsp, &dsp); if (r != MAIL_ERROR_PARSE) { if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_list; } type = MAILMIME_FIELD_DISPOSITION; mime_field = mailmime_field_new(type, NULL, NULL, NULL, NULL, 0, dsp, NULL); if (mime_field == NULL) { mailmime_disposition_free(dsp); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, mime_field); if (r != 0) { mailmime_field_free(mime_field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (imap_lang != NULL) { int has_lang; has_lang = 1; if (imap_lang->lg_type == MAILIMAP_BODY_FLD_LANG_SINGLE) if (imap_lang->lg_data.lg_single == NULL) has_lang = 0; if (has_lang) { r = imap_language_to_mime_language(imap_lang, &lang); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_list; } type = MAILMIME_FIELD_LANGUAGE; mime_field = mailmime_field_new(type, NULL, NULL, NULL, NULL, 0, NULL, lang); if (mime_field == NULL) { mailmime_language_free(lang); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, mime_field); if (r != 0) { mailmime_field_free(mime_field); res = MAIL_ERROR_MEMORY; goto free_list; } } } mime_fields = mailmime_fields_new(list); if (mime_fields == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = mime_fields; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailmime_field_free, NULL); clist_free(list); err: return res; } static int imap_body_type_basic_to_body(struct mailimap_body_type_basic * imap_type_basic, struct mailimap_body_ext_1part * body_ext_1part, struct mailmime ** result) { struct mailmime_content * content; struct mailmime_fields * mime_fields; struct mailmime * body; int r; int res; uint32_t mime_size; content = NULL; r = imap_body_media_basic_to_content_type(imap_type_basic->bd_media_basic, imap_type_basic->bd_fields->bd_parameter, &content); if (r != MAIL_NO_ERROR) { res = r; goto err; } if (body_ext_1part != NULL) r = imap_body_fields_to_mime_fields(imap_type_basic->bd_fields, body_ext_1part->bd_disposition, body_ext_1part->bd_language, &mime_fields, &mime_size); else r = imap_body_fields_to_mime_fields(imap_type_basic->bd_fields, NULL, NULL, &mime_fields, &mime_size); if (r != MAIL_NO_ERROR) { res = r; goto free_content; } body = mailmime_new(MAILMIME_SINGLE, NULL, mime_size, mime_fields, content, NULL, NULL, NULL, NULL, NULL, NULL); if (body == NULL) { res = MAIL_ERROR_MEMORY; goto free_fields; } * result = body; return MAIL_NO_ERROR; free_fields: mailmime_fields_free(mime_fields); free_content: mailmime_content_free(content); err: return res; } static int imap_body_type_text_to_body(struct mailimap_body_type_text * imap_type_text, struct mailimap_body_ext_1part * body_ext_1part, struct mailmime ** result) { struct mailmime_content * content; struct mailmime_fields * mime_fields; struct mailmime * body; int r; int res; uint32_t mime_size; r = imap_body_type_text_to_content_type(imap_type_text->bd_media_text, imap_type_text->bd_fields->bd_parameter, &content); if (r != MAIL_NO_ERROR) { res = r; goto err; } if (body_ext_1part == NULL) { r = imap_body_fields_to_mime_fields(imap_type_text->bd_fields, NULL, NULL, &mime_fields, &mime_size); } else { r = imap_body_fields_to_mime_fields(imap_type_text->bd_fields, body_ext_1part->bd_disposition, body_ext_1part->bd_language, &mime_fields, &mime_size); } if (r != MAIL_NO_ERROR) { res = r; goto free_content; } body = mailmime_new(MAILMIME_SINGLE, NULL, mime_size, mime_fields, content, NULL, NULL, NULL, NULL, NULL, NULL); if (body == NULL) { res = MAIL_ERROR_MEMORY; goto free_fields; } * result = body; return MAIL_NO_ERROR; free_fields: mailmime_fields_free(mime_fields); free_content: mailmime_content_free(content); err: return res; } static int imap_body_parameter_to_content(struct mailimap_body_fld_param * body_parameter, char * subtype, struct mailmime_type * mime_type, struct mailmime_content ** result) { clist * parameters; char * new_subtype; struct mailmime_content * content; int r; int res; new_subtype = strdup(subtype); if (new_subtype == NULL) { res = MAIL_ERROR_MEMORY; goto err; } parameters = clist_new(); if (parameters == NULL) { res = MAIL_ERROR_MEMORY; goto free_subtype; } if (body_parameter != NULL) { clistiter * cur; for(cur = clist_begin(body_parameter->pa_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_single_body_fld_param * imap_param; struct mailmime_parameter * param; char * name; char * value; imap_param = clist_content(cur); name = strdup(imap_param->pa_name); if (name == NULL) { res = MAIL_ERROR_MEMORY; goto free_parameters; } value = strdup(imap_param->pa_value); if (value == NULL) { free(name); res = MAIL_ERROR_MEMORY; goto free_parameters; } param = mailmime_parameter_new(name, value); if (param == NULL) { free(value); free(name); res = MAIL_ERROR_MEMORY; goto free_parameters; } r = clist_append(parameters, param); if (r != 0) { mailmime_parameter_free(param); res = MAIL_ERROR_MEMORY; goto free_parameters; } } } content = mailmime_content_new(mime_type, new_subtype, parameters); if (content == NULL) { res = MAIL_ERROR_MEMORY; goto free_parameters; } * result = content; return MAIL_NO_ERROR; free_parameters: clist_foreach(parameters, (clist_func) mailmime_parameter_free, NULL); clist_free(parameters); free_subtype: free(new_subtype); err: return res; } static int imap_body_type_text_to_content_type(char * subtype, struct mailimap_body_fld_param * body_parameter, struct mailmime_content ** result) { struct mailmime_content * content; struct mailmime_type * mime_type; struct mailmime_discrete_type * discrete_type; int r; int res; discrete_type = NULL; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); if (discrete_type == NULL) { res = MAIL_ERROR_MEMORY; goto err; } mime_type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, discrete_type, NULL); if (mime_type == NULL) { mailmime_discrete_type_free(discrete_type); res = MAIL_ERROR_MEMORY; goto err; } r = imap_body_parameter_to_content(body_parameter, subtype, mime_type, &content); if (r != MAIL_NO_ERROR) { res = r; goto free_type; } * result = content; return MAIL_NO_ERROR; free_type: mailmime_type_free(mime_type); err: return res; } static int imap_body_type_msg_to_body(struct mailimap_body_type_msg * imap_type_msg, struct mailimap_body_ext_1part * body_ext_1part, struct mailmime ** result) { struct mailmime * body; struct mailmime * msg_body; struct mailmime_fields * mime_fields; struct mailmime_composite_type * composite_type; struct mailmime_type * mime_type; struct mailmime_content * content_type; struct mailimf_fields * fields; int r; int res; uint32_t mime_size; if (body_ext_1part != NULL) { r = imap_body_fields_to_mime_fields(imap_type_msg->bd_fields, body_ext_1part->bd_disposition, body_ext_1part->bd_language, &mime_fields, &mime_size); } else { r = imap_body_fields_to_mime_fields(imap_type_msg->bd_fields, NULL, NULL, &mime_fields, &mime_size); } if (r != MAIL_NO_ERROR) { res = r; goto err; } r = imap_env_to_fields(imap_type_msg->bd_envelope, NULL, 0, &fields); if (r != MAIL_NO_ERROR) { res = r; goto free_mime_fields; } r = imap_body_to_body(imap_type_msg->bd_body, &msg_body); if (r != MAIL_NO_ERROR) { res = r; goto free_fields; } composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL); if (composite_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fields; } mime_type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); if (mime_type == NULL) { mailmime_composite_type_free(composite_type); res = MAIL_ERROR_MEMORY; goto free_fields; } r = imap_body_parameter_to_content(imap_type_msg->bd_fields->bd_parameter, "rfc822", mime_type, &content_type); if (r != MAIL_NO_ERROR) { mailmime_type_free(mime_type); res = MAIL_ERROR_MEMORY; goto free_fields; } body = mailmime_new(MAILMIME_MESSAGE, NULL, mime_size, mime_fields, content_type, NULL, NULL, NULL, NULL, fields, msg_body); if (body == NULL) { res = MAIL_ERROR_MEMORY; goto free_content; } * result = body; return MAIL_NO_ERROR; free_content: mailmime_content_free(content_type); free_fields: mailimf_fields_free(fields); free_mime_fields: mailmime_fields_free(mime_fields); err: return res; } static int imap_body_type_1part_to_body(struct mailimap_body_type_1part * type_1part, struct mailmime ** result) { struct mailmime * body; int r; int res; body = NULL; switch (type_1part->bd_type) { case MAILIMAP_BODY_TYPE_1PART_BASIC: r = imap_body_type_basic_to_body(type_1part->bd_data.bd_type_basic, type_1part->bd_ext_1part, &body); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAILIMAP_BODY_TYPE_1PART_MSG: r = imap_body_type_msg_to_body(type_1part->bd_data.bd_type_msg, type_1part->bd_ext_1part, &body); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAILIMAP_BODY_TYPE_1PART_TEXT: r = imap_body_type_text_to_body(type_1part->bd_data.bd_type_text, type_1part->bd_ext_1part, &body); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; } * result = body; return MAIL_NO_ERROR; err: return res; } static int imap_body_type_mpart_to_body(struct mailimap_body_type_mpart * type_mpart, struct mailmime ** result) { struct mailmime_fields * mime_fields; struct mailmime_composite_type * composite_type; struct mailmime_type * mime_type; struct mailmime_content * content_type; struct mailmime * body; clistiter * cur; clist * list; int r; int res; uint32_t mime_size; if (type_mpart->bd_ext_mpart == NULL) { mime_fields = mailmime_fields_new_empty(); mime_size = 0; r = MAIL_NO_ERROR; } else { r = imap_body_fields_to_mime_fields(NULL, type_mpart->bd_ext_mpart->bd_disposition, type_mpart->bd_ext_mpart->bd_language, &mime_fields, &mime_size); } if (r != MAIL_NO_ERROR) { res = r; goto err; } composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); if (composite_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_fields; } mime_type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); if (mime_type == NULL) { mailmime_composite_type_free(composite_type); res = MAIL_ERROR_MEMORY; goto free_fields; } if (type_mpart->bd_ext_mpart == NULL) { r = imap_body_parameter_to_content(NULL, type_mpart->bd_media_subtype, mime_type, &content_type); } else { r = imap_body_parameter_to_content(type_mpart->bd_ext_mpart->bd_parameter, type_mpart->bd_media_subtype, mime_type, &content_type); } if (r != MAIL_NO_ERROR) { mailmime_type_free(mime_type); res = r; goto free_fields; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto free_content; } for(cur = clist_begin(type_mpart->bd_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_body * imap_body; struct mailmime * sub_body; imap_body = clist_content(cur); r = imap_body_to_body(imap_body, &sub_body); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, sub_body); if (r != 0) { mailmime_free(sub_body); res = r; goto free_list; } } body = mailmime_new(MAILMIME_MULTIPLE, NULL, mime_size, mime_fields, content_type, NULL, NULL, NULL, list, NULL, NULL); if (body == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = body; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailmime_free, NULL); clist_free(list); free_content: mailmime_content_free(content_type); free_fields: mailmime_fields_free(mime_fields); err: return res; } int imap_body_to_body(struct mailimap_body * imap_body, struct mailmime ** result) { struct mailmime * body; int r; int res; body = NULL; switch (imap_body->bd_type) { case MAILIMAP_BODY_1PART: r = imap_body_type_1part_to_body(imap_body->bd_data.bd_body_1part, &body); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAILIMAP_BODY_MPART: r = imap_body_type_mpart_to_body(imap_body->bd_data.bd_body_mpart, &body); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; default: return MAIL_ERROR_INVAL; } * result = body; return MAIL_NO_ERROR; err: return res; } int imap_address_to_mailbox(struct mailimap_address * imap_addr, struct mailimf_mailbox ** result) { char * dsp_name; char * addr; struct mailimf_mailbox * mb; int res; if (imap_addr->ad_personal_name == NULL) dsp_name = NULL; else { dsp_name = strdup(imap_addr->ad_personal_name); if (dsp_name == NULL) { res = MAIL_ERROR_MEMORY; goto err; } } if (imap_addr->ad_host_name == NULL) { if (imap_addr->ad_mailbox_name == NULL) { addr = strdup(""); } else { addr = strdup(imap_addr->ad_mailbox_name); } if (addr == NULL) { res = MAIL_ERROR_MEMORY; goto free_name; } } else if (imap_addr->ad_mailbox_name == NULL) { // fix by Gabor Cselle, (http://gaborcselle.com/), reported 8/16/2009 addr = strdup(imap_addr->ad_host_name); if (addr == NULL) { res = MAIL_ERROR_MEMORY; goto free_name; } } else { addr = malloc(strlen(imap_addr->ad_mailbox_name) + strlen(imap_addr->ad_host_name) + 2); if (addr == NULL) { res = MAIL_ERROR_MEMORY; goto free_name; } strcpy(addr, imap_addr->ad_mailbox_name); strcat(addr, "@"); strcat(addr, imap_addr->ad_host_name); } mb = mailimf_mailbox_new(dsp_name, addr); if (mb == NULL) { res = MAIL_ERROR_MEMORY; goto free_addr; } * result = mb; return MAIL_NO_ERROR; free_addr: free(addr); free_name: free(dsp_name); err: return res; } int imap_address_to_address(struct mailimap_address * imap_addr, struct mailimf_address ** result) { struct mailimf_address * addr; struct mailimf_mailbox * mb; int r; int res; r = imap_address_to_mailbox(imap_addr, &mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); if (addr == NULL) { res = MAIL_ERROR_MEMORY; goto free_mb; } * result = addr; return MAIL_NO_ERROR; free_mb: mailimf_mailbox_free(mb); err: return res; } int imap_mailbox_list_to_mailbox_list(clist * imap_mailbox_list, struct mailimf_mailbox_list ** result) { clistiter * cur; clist * list; struct mailimf_mailbox_list * mb_list; int r; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(imap_mailbox_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_address * imap_addr; struct mailimf_mailbox * mb; imap_addr = clist_content(cur); if (imap_addr->ad_mailbox_name == NULL) continue; r = imap_address_to_mailbox(imap_addr, &mb); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, mb); if (r != 0) { mailimf_mailbox_free(mb); res = MAIL_ERROR_MEMORY; goto free_list; } } mb_list = mailimf_mailbox_list_new(list); if (mb_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = mb_list; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_mailbox_free, NULL); clist_free(list); err: return MAIL_ERROR_MEMORY; } /* at exit, imap_mb_list will fall on the last element of the group, where mailbox name will be NIL, so that imap_mailbox_list_to_address_list can continue */ static int imap_mailbox_list_to_group(clist * imap_mb_list, clistiter ** iter, struct mailimf_group ** result) { clistiter * imap_mailbox_listiter; clist * list; struct mailimf_group * group; struct mailimap_address * imap_addr; char * group_name; clistiter * cur; struct mailimf_mailbox_list * mb_list; int r; int res; imap_mailbox_listiter = * iter; imap_addr = clist_content(imap_mailbox_listiter); if (imap_addr->ad_mailbox_name == NULL) { res = MAIL_ERROR_INVAL; goto err; } group_name = strdup(imap_addr->ad_mailbox_name); if (group_name == NULL) { res = MAIL_ERROR_MEMORY; goto err; } list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto free_group_name; } for(cur = clist_next(imap_mailbox_listiter) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; imap_addr = clist_content(cur); if (imap_addr->ad_mailbox_name == NULL) { break; } r = imap_address_to_mailbox(imap_addr, &mb); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(list, mb); if (r != 0) { mailimf_mailbox_free(mb); res = MAIL_ERROR_MEMORY; goto free_list; } } mb_list = mailimf_mailbox_list_new(list); if (mb_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } group = mailimf_group_new(group_name, mb_list); if (group == NULL) { mailimf_mailbox_list_free(mb_list); res = MAIL_ERROR_MEMORY; goto free_group_name; } * result = group; * iter = cur; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_mailbox_free, NULL); clist_free(list); free_group_name: free(group_name); err: return res; } int imap_mailbox_list_to_address_list(clist * imap_mailbox_list, struct mailimf_address_list ** result) { clistiter * cur; clist * list; struct mailimf_address_list * addr_list; int r; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(imap_mailbox_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_address * imap_addr; struct mailimf_address * addr; imap_addr = clist_content(cur); if (imap_addr->ad_mailbox_name == NULL) continue; if ((imap_addr->ad_host_name == NULL) && (imap_addr->ad_mailbox_name != NULL)) { struct mailimf_group * group; group = NULL; r = imap_mailbox_list_to_group(imap_mailbox_list, &cur, &group); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } addr = mailimf_address_new(MAILIMF_ADDRESS_GROUP, NULL, group); if (addr == NULL) { mailimf_group_free(group); res = MAIL_ERROR_MEMORY; goto free_list; } } else { r = imap_address_to_address(imap_addr, &addr); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } } r = clist_append(list, addr); if (r != 0) { mailimf_address_free(addr); res = MAIL_ERROR_MEMORY; goto free_list; } } addr_list = mailimf_address_list_new(list); if (addr_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = addr_list; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_address_free, NULL); clist_free(list); err: return res; } int imap_add_envelope_fetch_att(struct mailimap_fetch_type * fetch_type) { struct mailimap_fetch_att * fetch_att; int res; int r; char * header; clist * hdrlist; struct mailimap_header_list * imap_hdrlist; struct mailimap_section * section; fetch_att = mailimap_fetch_att_new_envelope(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } header = strdup("References"); if (header == NULL) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } hdrlist = clist_new(); if (hdrlist == NULL) { free(header); mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } r = clist_append(hdrlist, header); if (r < 0) { free(header); clist_foreach(hdrlist, (clist_func) free, NULL); clist_free(hdrlist); mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } imap_hdrlist = mailimap_header_list_new(hdrlist); if (imap_hdrlist == NULL) { clist_foreach(hdrlist, (clist_func) free, NULL); clist_free(hdrlist); mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } section = mailimap_section_new_header_fields(imap_hdrlist); if (section == NULL) { mailimap_header_list_free(imap_hdrlist); mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } fetch_att = mailimap_fetch_att_new_body_peek_section(section); if (fetch_att == NULL) { mailimap_section_free(section); res = MAIL_ERROR_MEMORY; goto err; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto err; } return MAIL_NO_ERROR; err: return res; } int imap_env_to_fields(struct mailimap_envelope * env, char * ref_str, size_t ref_size, struct mailimf_fields ** result) { clist * list; struct mailimf_field * field; int r; struct mailimf_fields * fields; int res; list = clist_new(); if (list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if (env->env_date != NULL) { size_t cur_token; struct mailimf_date_time * date_time; cur_token = 0; r = mailimf_date_time_parse(env->env_date, strlen(env->env_date), &cur_token, &date_time); if (r == MAILIMF_NO_ERROR) { struct mailimf_orig_date * orig; orig = mailimf_orig_date_new(date_time); if (orig == NULL) { mailimf_date_time_free(date_time); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_ORIG_DATE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, orig, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_orig_date_free(orig); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_subject != NULL) { char * subject; struct mailimf_subject * subject_field; subject = strdup(env->env_subject); if (subject == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } subject_field = mailimf_subject_new(subject); if (subject_field == NULL) { free(subject); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_SUBJECT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, subject_field, NULL, NULL, NULL); if (field == NULL) { mailimf_subject_free(subject_field); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } if (env->env_from != NULL) { if (env->env_from->frm_list != NULL) { struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; r = imap_mailbox_list_to_mailbox_list(env->env_from->frm_list, &mb_list); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } from = mailimf_from_new(mb_list); if (from == NULL) { mailimf_mailbox_list_free(mb_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_from_free(from); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_sender != NULL) { if (env->env_sender->snd_list != NULL) { struct mailimf_sender * sender; struct mailimf_mailbox * mb; r = imap_address_to_mailbox(clist_begin(env->env_sender->snd_list)->data, &mb); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } sender = mailimf_sender_new(mb); if (sender == NULL) { mailimf_mailbox_free(mb); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_SENDER, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, sender, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_sender_free(sender); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_reply_to != NULL) { if (env->env_reply_to->rt_list != NULL) { struct mailimf_address_list * addr_list; struct mailimf_reply_to * reply_to; r = imap_mailbox_list_to_address_list(env->env_reply_to->rt_list, &addr_list); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } reply_to = mailimf_reply_to_new(addr_list); if (reply_to == NULL) { mailimf_address_list_free(addr_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_REPLY_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, reply_to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_reply_to_free(reply_to); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_to != NULL) { if (env->env_to->to_list != NULL) { struct mailimf_address_list * addr_list; struct mailimf_to * to; r = imap_mailbox_list_to_address_list(env->env_to->to_list, &addr_list); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } to = mailimf_to_new(addr_list); if (to == NULL) { mailimf_address_list_free(addr_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_to_free(to); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_cc != NULL) { if (env->env_cc->cc_list != NULL) { struct mailimf_address_list * addr_list; struct mailimf_cc * cc; r = imap_mailbox_list_to_address_list(env->env_cc->cc_list, &addr_list); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } cc = mailimf_cc_new(addr_list); if (cc == NULL) { mailimf_address_list_free(addr_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_CC, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, cc, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_cc_free(cc); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_bcc != NULL) { if (env->env_bcc->bcc_list != NULL) { struct mailimf_address_list * addr_list; struct mailimf_bcc * bcc; r = imap_mailbox_list_to_address_list(env->env_bcc->bcc_list, &addr_list); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } bcc = mailimf_bcc_new(addr_list); if (bcc == NULL) { mailimf_address_list_free(addr_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_BCC, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, bcc, NULL, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_bcc_free(bcc); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } } } if (env->env_in_reply_to != NULL) { struct mailimf_in_reply_to * in_reply_to; size_t cur_token; clist * msg_id_list; cur_token = 0; r = mailimf_msg_id_list_parse(env->env_in_reply_to, strlen(env->env_in_reply_to), &cur_token, &msg_id_list); switch (r) { case MAILIMF_NO_ERROR: in_reply_to = mailimf_in_reply_to_new(msg_id_list); if (in_reply_to == NULL) { clist_foreach(msg_id_list, (clist_func) mailimf_msg_id_free, NULL); clist_free(msg_id_list); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_IN_REPLY_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, in_reply_to, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_in_reply_to_free(in_reply_to); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } break; case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } if (env->env_message_id != NULL) { char * id; struct mailimf_message_id * msg_id; size_t cur_token; cur_token = 0; r = mailimf_msg_id_parse(env->env_message_id, strlen(env->env_message_id), &cur_token, &id); switch (r) { case MAILIMF_NO_ERROR: msg_id = mailimf_message_id_new(id); if (msg_id == NULL) { mailimf_msg_id_free(id); res = MAIL_ERROR_MEMORY; goto free_list; } field = mailimf_field_new(MAILIMF_FIELD_MESSAGE_ID, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, msg_id, NULL, NULL, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_message_id_free(msg_id); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r != 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } break; case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } if (ref_str != NULL) { struct mailimf_references * references; size_t cur_token; cur_token = 0; r = mailimf_references_parse(ref_str, ref_size, &cur_token, &references); switch (r) { case MAILIMF_NO_ERROR: field = mailimf_field_new(MAILIMF_FIELD_REFERENCES, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, references, NULL, NULL, NULL, NULL); if (field == NULL) { mailimf_references_free(references); res = MAIL_ERROR_MEMORY; goto free_list; } r = clist_append(list, field); if (r < 0) { mailimf_field_free(field); res = MAIL_ERROR_MEMORY; goto free_list; } break; case MAILIMF_ERROR_PARSE: break; default: res = maildriver_imf_error_to_mail_error(r); goto free_list; } } fields = mailimf_fields_new(list); if (fields == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = fields; return MAIL_NO_ERROR; free_list: clist_foreach(list, (clist_func) mailimf_field_free, NULL); clist_free(list); err: return res; } int imap_get_msg_att_info(struct mailimap_msg_att * msg_att, uint32_t * puid, struct mailimap_envelope ** pimap_envelope, char ** preferences, size_t * pref_size, struct mailimap_msg_att_dynamic ** patt_dyn, struct mailimap_body ** pimap_body) { clistiter * item_cur; uint32_t uid; struct mailimap_envelope * imap_envelope; char * references; size_t ref_size; struct mailimap_msg_att_dynamic * att_dyn; struct mailimap_body * imap_body; uid = 0; imap_envelope = NULL; references = NULL; ref_size = 0; att_dyn = NULL; imap_body = NULL; for(item_cur = clist_begin(msg_att->att_list) ; item_cur != NULL ; item_cur = clist_next(item_cur)) { struct mailimap_msg_att_item * item; item = clist_content(item_cur); switch (item->att_type) { case MAILIMAP_MSG_ATT_ITEM_STATIC: switch (item->att_data.att_static->att_type) { case MAILIMAP_MSG_ATT_BODYSTRUCTURE: if (imap_body == NULL) imap_body = item->att_data.att_static->att_data.att_bodystructure; break; case MAILIMAP_MSG_ATT_ENVELOPE: if (imap_envelope == NULL) { imap_envelope = item->att_data.att_static->att_data.att_env; } break; case MAILIMAP_MSG_ATT_UID: uid = item->att_data.att_static->att_data.att_uid; break; case MAILIMAP_MSG_ATT_BODY_SECTION: if (references == NULL) { references = item->att_data.att_static->att_data.att_body_section->sec_body_part; ref_size = item->att_data.att_static->att_data.att_body_section->sec_length; } break; } break; case MAILIMAP_MSG_ATT_ITEM_DYNAMIC: if (att_dyn == NULL) { att_dyn = item->att_data.att_dyn; } break; } } if (puid != NULL) * puid = uid; if (pimap_envelope != NULL) * pimap_envelope = imap_envelope; if (preferences != NULL) * preferences = references; if (pref_size != NULL) * pref_size = ref_size; if (patt_dyn != NULL) * patt_dyn = att_dyn; if (pimap_body != NULL) * pimap_body = imap_body; return MAIL_NO_ERROR; } int imap_fetch_result_to_envelop_list(clist * fetch_result, struct mailmessage_list * env_list) { clistiter * cur; int r; unsigned int i; chash * msg_hash; int res; msg_hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (msg_hash == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { chashdatum key; chashdatum value; mailmessage * msg; msg = carray_get(env_list->msg_tab, i); key.data = &msg->msg_index; key.len = sizeof(msg->msg_index); value.data = msg; value.len = 0; r = chash_set(msg_hash, &key, &value, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_hash; } } for(cur = clist_begin(fetch_result) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_msg_att * msg_att; uint32_t uid; struct mailimap_envelope * imap_envelope; struct mailimap_msg_att_dynamic * att_dyn; char * references; size_t ref_size; msg_att = clist_content(cur); r = imap_get_msg_att_info(msg_att, &uid, &imap_envelope, &references, &ref_size, &att_dyn, NULL); if (r == MAIL_NO_ERROR) { if (uid != 0) { chashdatum key; chashdatum value; key.data = &uid; key.len = sizeof(uid); r = chash_get(msg_hash, &key, &value); if (r == 0) { mailmessage * msg; msg = value.data; if (imap_envelope != NULL) { struct mailimf_fields * fields; r = imap_env_to_fields(imap_envelope, references, ref_size, &fields); if (r == MAIL_NO_ERROR) { msg->msg_fields = fields; } } if (att_dyn != NULL) { struct mail_flags * flags; r = imap_flags_to_flags(att_dyn, &flags); if (r == MAIL_NO_ERROR) { msg->msg_flags = flags; } } } } } } chash_free(msg_hash); return MAIL_NO_ERROR; free_hash: chash_free(msg_hash); err: return res; } int mailimf_date_time_to_imap_date(struct mailimf_date_time * date, struct mailimap_date ** result) { struct mailimap_date * imap_date; imap_date = mailimap_date_new(date->dt_day, date->dt_month, date->dt_year); if (imap_date == NULL) return MAIL_ERROR_MEMORY; * result = imap_date; return MAIL_NO_ERROR; } #if 0 int mail_search_to_imap_search(struct mail_search_key * key, struct mailimap_search_key ** result) { struct mailimap_search_key * imap_key; char * bcc; struct mailimap_date * before; char * body; char * cc; char * from; struct mailimap_date * on; struct mailimap_date * since; char * subject; char * text; char * to; char * header_name; char * header_value; size_t larger; struct mailimap_search_key * not; struct mailimap_search_key * or1; struct mailimap_search_key * or2; size_t smaller; clist * multiple; int type; clistiter * cur; int r; int res; bcc = NULL; before = NULL; body = NULL; cc = NULL; from = NULL; on = NULL; since = NULL; subject = NULL; text = NULL; to = NULL; header_name = NULL; header_value = NULL; not = NULL; or1 = NULL; or2 = NULL; multiple = NULL; larger = 0; smaller = 0; switch (key->sk_type) { case MAIL_SEARCH_KEY_ALL: type = MAILIMAP_SEARCH_KEY_ALL; break; case MAIL_SEARCH_KEY_ANSWERED: type = MAILIMAP_SEARCH_KEY_ANSWERED; break; case MAIL_SEARCH_KEY_BCC: type = MAILIMAP_SEARCH_KEY_BCC; bcc = strdup(key->sk_bcc); if (bcc == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_BEFORE: type = MAILIMAP_SEARCH_KEY_BEFORE; r = mailimf_date_time_to_imap_date(key->sk_before, &before); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAIL_SEARCH_KEY_BODY: type = MAILIMAP_SEARCH_KEY_BODY; body = strdup(key->sk_body); if (body == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_CC: type = MAILIMAP_SEARCH_KEY_CC; cc = strdup(key->sk_cc); if (cc == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_DELETED: type = MAILIMAP_SEARCH_KEY_DELETED; break; case MAIL_SEARCH_KEY_FLAGGED: type = MAILIMAP_SEARCH_KEY_FLAGGED; break; case MAIL_SEARCH_KEY_FROM: type = MAILIMAP_SEARCH_KEY_FROM; from = strdup(key->sk_from); if (from == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_NEW: type = MAILIMAP_SEARCH_KEY_NEW; break; case MAIL_SEARCH_KEY_OLD: type = MAILIMAP_SEARCH_KEY_OLD; break; case MAIL_SEARCH_KEY_ON: type = MAILIMAP_SEARCH_KEY_ON; r = mailimf_date_time_to_imap_date(key->sk_on, &on); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAIL_SEARCH_KEY_RECENT: type = MAILIMAP_SEARCH_KEY_RECENT; break; case MAIL_SEARCH_KEY_SEEN: type = MAILIMAP_SEARCH_KEY_SEEN; break; case MAIL_SEARCH_KEY_SINCE: type = MAILIMAP_SEARCH_KEY_SINCE; r = mailimf_date_time_to_imap_date(key->sk_since, &since); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAIL_SEARCH_KEY_SUBJECT: type = MAILIMAP_SEARCH_KEY_SUBJECT; subject = strdup(key->sk_subject); if (subject == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_TEXT: type = MAILIMAP_SEARCH_KEY_TEXT; text = strdup(key->sk_text); if (text == NULL) { res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_TO: type = MAILIMAP_SEARCH_KEY_TO; to = strdup(key->sk_to); if (to == NULL) { return MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_UNANSWERED: type = MAILIMAP_SEARCH_KEY_UNANSWERED; break; case MAIL_SEARCH_KEY_UNDELETED: type = MAILIMAP_SEARCH_KEY_UNFLAGGED; break; case MAIL_SEARCH_KEY_UNFLAGGED: type = MAILIMAP_SEARCH_KEY_UNANSWERED; break; case MAIL_SEARCH_KEY_UNSEEN: type = MAILIMAP_SEARCH_KEY_UNSEEN; break; case MAIL_SEARCH_KEY_HEADER: type = MAILIMAP_SEARCH_KEY_HEADER; header_name = strdup(key->sk_header_name); if (header_name == NULL) { res = MAIL_ERROR_MEMORY; goto err; } header_value = strdup(key->sk_header_value); if (header_value == NULL) { free(header_name); res = MAIL_ERROR_MEMORY; goto err; } break; case MAIL_SEARCH_KEY_LARGER: type = MAILIMAP_SEARCH_KEY_LARGER; larger = key->sk_larger; break; case MAIL_SEARCH_KEY_NOT: type = MAILIMAP_SEARCH_KEY_NOT; r = mail_search_to_imap_search(key->sk_not, ¬); if (r != MAIL_NO_ERROR) { res = r; goto err; } break; case MAIL_SEARCH_KEY_OR: type = MAILIMAP_SEARCH_KEY_OR; r = mail_search_to_imap_search(key->sk_or1, &or1); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mail_search_to_imap_search(key->sk_or2, &or2); if (r != MAIL_NO_ERROR) { mailimap_search_key_free(or1); res = r; goto err; } break; case MAIL_SEARCH_KEY_SMALLER: type = MAILIMAP_SEARCH_KEY_SMALLER; smaller = key->sk_smaller; break; case MAIL_SEARCH_KEY_MULTIPLE: multiple = clist_new(); if (multiple == NULL) { res = MAIL_ERROR_MEMORY; goto err; } type = MAILIMAP_SEARCH_KEY_MULTIPLE; for(cur = clist_begin(key->sk_multiple) ; cur != NULL ; cur = clist_next(cur)) { struct mail_search_key * key_elt; struct mailimap_search_key * imap_key_elt; key_elt = clist_content(cur); r = mail_search_to_imap_search(key_elt, &imap_key_elt); if (r != MAIL_NO_ERROR) { res = r; goto free_list; } r = clist_append(multiple, imap_key_elt); if (r != 0) { mailimap_search_key_free(imap_key_elt); res = MAIL_ERROR_MEMORY; goto free_list; } } break; free_list: clist_foreach(multiple, (clist_func) mailimap_search_key_free, NULL); clist_free(multiple); goto err; default: return MAIL_ERROR_INVAL; } imap_key = mailimap_search_key_new(type, bcc, before, body, cc, from, NULL, on, since, subject, text, to, NULL, header_name, header_value, larger, not, or1, or2, NULL, NULL, NULL, smaller, NULL, NULL, multiple); if (imap_key == NULL) { res = MAIL_ERROR_MEMORY; goto free; } * result = imap_key; return MAIL_NO_ERROR; free: if (bcc != NULL) free(bcc); if (before != NULL) mailimap_date_free(before); if (body != NULL) free(body); if (cc != NULL) free(cc); if (from != NULL) free(from); if (on != NULL) mailimap_date_free(on); if (since != NULL) mailimap_date_free(since); if (subject != NULL) free(subject); if (text != NULL) free(text); if (to != NULL) free(to); if (header_name != NULL) free(header_name); if (header_value != NULL) free(header_value); if (not != NULL) mailimap_search_key_free(not); if (or1 != NULL) mailimap_search_key_free(or1); if (or2 != NULL) mailimap_search_key_free(or2); clist_foreach(multiple, (clist_func) mailimap_search_key_free, NULL); clist_free(multiple); err: return res; } #endif int imap_msg_list_to_imap_set(clist * msg_list, struct mailimap_set ** result) { struct mailimap_set * imap_set; clistiter * cur; int previous_valid; uint32_t first_seq; uint32_t previous; int r; int res; imap_set = mailimap_set_new_empty(); if (imap_set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } cur = clist_begin(msg_list); previous_valid = FALSE; first_seq = 0; previous = 0; while (1) { uint32_t * pindex; if ((cur == NULL) && (previous_valid)) { if (first_seq == previous) { r = mailimap_set_add_single(imap_set, first_seq); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } } else { r = mailimap_set_add_interval(imap_set, first_seq, previous); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } } break; } pindex = clist_content(cur); if (!previous_valid) { first_seq = * pindex; previous_valid = TRUE; previous = * pindex; cur = clist_next(cur); } else { if (* pindex != previous + 1) { if (first_seq == previous) { r = mailimap_set_add_single(imap_set, first_seq); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } } else { r = mailimap_set_add_interval(imap_set, first_seq, previous); if (r != MAILIMAP_NO_ERROR) { res = r; goto free; } } previous_valid = FALSE; } else { previous = * pindex; cur = clist_next(cur); } } } * result = imap_set; return MAIL_NO_ERROR; free: mailimap_set_free(imap_set); err: return res; } static int imap_uid_list_to_env_list(mailsession * session, mailmessage_driver * driver, clist * fetch_result, struct mailmessage_list ** result) { clistiter * cur; struct mailmessage_list * env_list; int r; int res; carray * tab; unsigned int i; mailmessage * msg; tab = carray_new(128); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } for(cur = clist_begin(fetch_result) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_msg_att * msg_att; clistiter * item_cur; uint32_t uid; size_t size; msg_att = clist_content(cur); uid = 0; size = 0; for(item_cur = clist_begin(msg_att->att_list) ; item_cur != NULL ; item_cur = clist_next(item_cur)) { struct mailimap_msg_att_item * item; item = clist_content(item_cur); switch (item->att_type) { case MAILIMAP_MSG_ATT_ITEM_STATIC: switch (item->att_data.att_static->att_type) { case MAILIMAP_MSG_ATT_UID: uid = item->att_data.att_static->att_data.att_uid; break; case MAILIMAP_MSG_ATT_RFC822_SIZE: size = item->att_data.att_static->att_data.att_rfc822_size; break; } break; } } msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = mailmessage_init(msg, session, driver, uid, size); if (r != MAIL_NO_ERROR) { res = r; goto free_msg; } r = carray_add(tab, msg, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_msg; } } env_list = mailmessage_list_new(tab); if (env_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } * result = env_list; return MAIL_NO_ERROR; free_msg: mailmessage_free(msg); free_list: for(i = 0 ; i < carray_count(tab) ; i++) mailmessage_free(carray_get(tab, i)); err: return res; } /* MAILIMAP_FLAG_FETCH_RECENT, MAILIMAP_FLAG_FETCH_OTHER MAILIMAP_FLAG_ANSWERED, MAILIMAP_FLAG_FLAGGED, MAILIMAP_FLAG_DELETED, MAILIMAP_FLAG_SEEN, MAILIMAP_FLAG_DRAFT, MAILIMAP_FLAG_KEYWORD, MAILIMAP_FLAG_EXTENSION */ int imap_flags_to_flags(struct mailimap_msg_att_dynamic * att_dyn, struct mail_flags ** result) { struct mail_flags * flags; clist * flag_list; clistiter * cur; flags = mail_flags_new_empty(); if (flags == NULL) goto err; flags->fl_flags = 0; flag_list = att_dyn->att_list; if (flag_list != NULL) { for(cur = clist_begin(flag_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_flag_fetch * flag_fetch; flag_fetch = clist_content(cur); if (flag_fetch->fl_type == MAILIMAP_FLAG_FETCH_RECENT) flags->fl_flags |= MAIL_FLAG_NEW; else { char * keyword; int r; switch (flag_fetch->fl_flag->fl_type) { case MAILIMAP_FLAG_ANSWERED: flags->fl_flags |= MAIL_FLAG_ANSWERED; break; case MAILIMAP_FLAG_FLAGGED: flags->fl_flags |= MAIL_FLAG_FLAGGED; break; case MAILIMAP_FLAG_DELETED: flags->fl_flags |= MAIL_FLAG_DELETED; break; case MAILIMAP_FLAG_SEEN: flags->fl_flags |= MAIL_FLAG_SEEN; break; case MAILIMAP_FLAG_DRAFT: keyword = strdup("Draft"); if (keyword == NULL) goto free; r = clist_append(flags->fl_extension, keyword); if (r < 0) { free(keyword); goto free; } break; case MAILIMAP_FLAG_KEYWORD: if (strcasecmp(flag_fetch->fl_flag->fl_data.fl_keyword, "$Forwarded") == 0) { flags->fl_flags |= MAIL_FLAG_FORWARDED; } else { keyword = strdup(flag_fetch->fl_flag->fl_data.fl_keyword); if (keyword == NULL) goto free; r = clist_append(flags->fl_extension, keyword); if (r < 0) { free(keyword); goto free; } } break; case MAILIMAP_FLAG_EXTENSION: /* do nothing */ break; } } } /* MAIL_FLAG_NEW was set for \Recent messages. Correct this flag for \Seen messages by unsetting it. */ if ((flags->fl_flags & MAIL_FLAG_SEEN) && (flags->fl_flags & MAIL_FLAG_NEW)) { flags->fl_flags &= ~MAIL_FLAG_NEW; } } * result = flags; return MAIL_NO_ERROR; free: mail_flags_free(flags); err: return MAIL_ERROR_MEMORY; } int imap_flags_to_imap_flags(struct mail_flags * flags, struct mailimap_flag_list ** result) { struct mailimap_flag * flag; struct mailimap_flag_list * flag_list; int res; clistiter * cur; int r; flag_list = mailimap_flag_list_new_empty(); if (flag_list == NULL) { res = MAIL_ERROR_MEMORY; goto err; } if ((flags->fl_flags & MAIL_FLAG_DELETED) != 0) { flag = mailimap_flag_new_deleted(); if (flag == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { mailimap_flag_free(flag); res = MAIL_ERROR_MEMORY; goto free_flag_list; } } if ((flags->fl_flags & MAIL_FLAG_FLAGGED) != 0) { flag = mailimap_flag_new_flagged(); if (flag == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { mailimap_flag_free(flag); res = MAIL_ERROR_MEMORY; goto free_flag_list; } } if ((flags->fl_flags & MAIL_FLAG_SEEN) != 0) { flag = mailimap_flag_new_seen(); if (flag == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } } if ((flags->fl_flags & MAIL_FLAG_ANSWERED) != 0) { flag = mailimap_flag_new_answered(); if (flag == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { mailimap_flag_free(flag); res = MAIL_ERROR_MEMORY; goto free_flag_list; } } if ((flags->fl_flags & MAIL_FLAG_FORWARDED) != 0) { char * flag_str; flag_str = strdup("$Forwarded"); if (flag_str == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } flag = mailimap_flag_new_flag_keyword(flag_str); if (flag == NULL) { free(flag_str); res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { mailimap_flag_free(flag); res = MAIL_ERROR_MEMORY; goto free_flag_list; } } for(cur = clist_begin(flags->fl_extension) ; cur != NULL ; cur = clist_next(cur)) { char * flag_str; flag_str = clist_content(cur); if (strcasecmp(flag_str, "Draft") == 0) { flag = mailimap_flag_new_draft(); if (flag == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { mailimap_flag_free(flag); res = MAIL_ERROR_MEMORY; goto free_flag_list; } } else { flag_str = strdup(flag_str); if (flag_str == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } flag = mailimap_flag_new_flag_keyword(flag_str); if (flag == NULL) { free(flag_str); res = MAIL_ERROR_MEMORY; goto free_flag_list; } r = mailimap_flag_list_add(flag_list, flag); if (r != MAILIMAP_NO_ERROR) { mailimap_flag_free(flag); res = MAIL_ERROR_MEMORY; goto free_flag_list; } } } * result = flag_list; return MAIL_NO_ERROR; free_flag_list: mailimap_flag_list_free(flag_list); err: return res; } static int flags_to_imap_flags(struct mail_flags * flags, struct mailimap_store_att_flags ** result) { struct mailimap_flag_list * flag_list; struct mailimap_store_att_flags * att_flags; int res; int r; r = imap_flags_to_imap_flags(flags, &flag_list); if (r != MAIL_NO_ERROR) { res = r; goto err; } att_flags = mailimap_store_att_flags_new_set_flags_silent(flag_list); if (att_flags == NULL) { res = MAIL_ERROR_MEMORY; goto free_flag_list; } * result = att_flags; return MAIL_NO_ERROR; free_flag_list: mailimap_flag_list_free(flag_list); err: return res; } static int imap_fetch_result_to_flags(clist * fetch_result, uint32_t indx, struct mail_flags ** result) { clistiter * cur; int r; for(cur = clist_begin(fetch_result) ; cur != NULL ; cur = clist_next(cur)) { struct mailimap_msg_att * msg_att; clistiter * item_cur; uint32_t uid; struct mailimap_msg_att_dynamic * att_dyn; msg_att = clist_content(cur); uid = 0; att_dyn = NULL; for(item_cur = clist_begin(msg_att->att_list) ; item_cur != NULL ; item_cur = clist_next(item_cur)) { struct mailimap_msg_att_item * item; item = clist_content(item_cur); if (item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) { switch (item->att_data.att_static->att_type) { case MAILIMAP_MSG_ATT_UID: uid = item->att_data.att_static->att_data.att_uid; break; } } else if (item->att_type == MAILIMAP_MSG_ATT_ITEM_DYNAMIC) { if (att_dyn == NULL) { att_dyn = item->att_data.att_dyn; } } } if (uid != 0) { if (uid == indx) { struct mail_flags * flags; if (att_dyn != NULL) { r = imap_flags_to_flags(att_dyn, &flags); if (r == MAIL_NO_ERROR) { * result = flags; return MAIL_NO_ERROR; } } } } } return MAIL_ERROR_MSG_NOT_FOUND; } int imap_fetch_flags(mailimap * imap, uint32_t indx, struct mail_flags ** result) { struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; struct mailimap_set * set; int r; int res; clist * fetch_result; struct mail_flags * flags; fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } fetch_att = mailimap_fetch_att_new_flags(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } set = mailimap_set_new_single(indx); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_uid_fetch(imap, set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { case MAILIMAP_NO_ERROR: break; default: return imap_error_to_mail_error(r); } flags = NULL; r = imap_fetch_result_to_flags(fetch_result, indx, &flags); mailimap_fetch_list_free(fetch_result); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = flags; return MAIL_NO_ERROR; free_fetch_type: mailimap_fetch_type_free(fetch_type); err: return res; } int imap_store_flags(mailimap * imap, uint32_t first, uint32_t last, struct mail_flags * flags) { struct mailimap_store_att_flags * att_flags; struct mailimap_set * set; int r; int res; set = mailimap_set_new_interval(first, last); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = flags_to_imap_flags(flags, &att_flags); if (r != MAIL_NO_ERROR) { res = r; goto free_set; } r = mailimap_uid_store(imap, set, att_flags); if (r != MAILIMAP_NO_ERROR) { res = imap_error_to_mail_error(r); goto free_flag; } mailimap_store_att_flags_free(att_flags); mailimap_set_free(set); return MAIL_NO_ERROR; free_flag: mailimap_store_att_flags_free(att_flags); free_set: mailimap_set_free(set); err: return res; } int imap_get_messages_list(mailimap * imap, mailsession * session, mailmessage_driver * driver, uint32_t first_index, struct mailmessage_list ** result) { struct mailmessage_list * env_list; int r; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; struct mailimap_set * set; clist * fetch_result; int res; set = mailimap_set_new_interval(first_index, 0); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto free_set; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } fetch_att = mailimap_fetch_att_new_rfc822_size(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_uid_fetch(imap, set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); if (r != MAILIMAP_NO_ERROR) { res = imap_error_to_mail_error(r); goto err; } env_list = NULL; r = imap_uid_list_to_env_list(session, driver, fetch_result, &env_list); mailimap_fetch_list_free(fetch_result); * result = env_list; return MAIL_NO_ERROR; free_fetch_type: mailimap_fetch_type_free(fetch_type); free_set: mailimap_set_free(set); err: return res; } static void generate_key_from_message(char * key, size_t size, mailmessage * msg_info, int type) { switch (type) { case MAILIMAP_MSG_ATT_RFC822: snprintf(key, size, "%s-rfc822", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_RFC822_HEADER: snprintf(key, size, "%s-rfc822-header", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_RFC822_TEXT: snprintf(key, size, "%s-rfc822-text", msg_info->msg_uid); break; case MAILIMAP_MSG_ATT_ENVELOPE: snprintf(key, size, "%s-envelope", msg_info->msg_uid); break; } } int imapdriver_get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, mailmessage * msg, struct mailimf_fields ** result) { #if 0 mailsession * imap_session; #endif mailimap * imap; int r; struct mailimf_fields * fields; int res; char keyname[PATH_MAX]; #if 0 imap_session = cached_session_get_ancestor(session); imap = ((struct imap_session_state_data *) (imap_session->data))->session; #endif imap = cached_session_get_imap_session(session); generate_key_from_message(keyname, PATH_MAX, msg, MAILIMAP_MSG_ATT_ENVELOPE); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } * result = fields; return MAIL_NO_ERROR; err: return res; } int imapdriver_write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, mailmessage * msg, struct mailimf_fields * fields) { char keyname[PATH_MAX]; int r; int res; generate_key_from_message(keyname, PATH_MAX, msg, MAILIMAP_MSG_ATT_ENVELOPE); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } return MAIL_NO_ERROR; err: return res; } libetpan-1.0/src/driver/implementation/imap/imapdriver_tools.h000664 000765 000024 00000005731 10656433252 024670 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_tools.h,v 1.9 2007/08/08 21:33:30 hoa Exp $ */ #ifndef IMAPDRIVER_TOOLS_H #define IMAPDRIVER_TOOLS_H #include "mailimap.h" #include "mailmime.h" #include "imapdriver_types.h" #ifdef __cplusplus extern "C" { #endif int imap_list_to_list(clist * imap_list, struct mail_list ** result); int imap_section_to_imap_section(struct mailmime_section * section, int type, struct mailimap_section ** result); int imap_get_msg_att_info(struct mailimap_msg_att * msg_att, uint32_t * puid, struct mailimap_envelope ** pimap_envelope, char ** preferences, size_t * pref_size, struct mailimap_msg_att_dynamic ** patt_dyn, struct mailimap_body ** pimap_body); int imap_add_envelope_fetch_att(struct mailimap_fetch_type * fetch_type); int imap_env_to_fields(struct mailimap_envelope * env, char * ref_str, size_t ref_size, struct mailimf_fields ** result); int imap_fetch_result_to_envelop_list(clist * fetch_result, struct mailmessage_list * env_list); int imap_body_to_body(struct mailimap_body * imap_body, struct mailmime ** result); int imap_msg_list_to_imap_set(clist * msg_list, struct mailimap_set ** result); int imap_flags_to_imap_flags(struct mail_flags * flags, struct mailimap_flag_list ** result); int imap_flags_to_flags(struct mailimap_msg_att_dynamic * att_dyn, struct mail_flags ** result); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/imapdriver_tools_private.h000664 000765 000024 00000001541 10757123226 026414 0ustar00hoastaff000000 000000 #ifndef IMAPDRIVER_TOOLS_PRIVATE_H #define IMAPDRIVER_TOOLS_PRIVATE_H #include "mail_cache_db.h" int imapdriver_get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, mailmessage * msg, struct mailimf_fields ** result); int imapdriver_write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, mailsession * session, mailmessage * msg, struct mailimf_fields * fields); int imap_error_to_mail_error(int error); int imap_store_flags(mailimap * imap, uint32_t first, uint32_t last, struct mail_flags * flags); int imap_fetch_flags(mailimap * imap, uint32_t indx, struct mail_flags ** result); int imap_get_messages_list(mailimap * imap, mailsession * session, mailmessage_driver * driver, uint32_t first_index, struct mailmessage_list ** result); #endif libetpan-1.0/src/driver/implementation/imap/imapdriver_types.h000664 000765 000024 00000011434 10641451555 024671 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapdriver_types.h,v 1.27 2007/06/30 12:58:21 hoa Exp $ */ #ifndef IMAPDRIVER_TYPES_H #define IMAPDRIVER_TYPES_H #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif /* IMAP driver for session */ struct imap_session_state_data { mailimap * imap_session; char * imap_mailbox; struct mail_flags_store * imap_flags_store; void (* imap_ssl_callback)(struct mailstream_ssl_context * ssl_context, void * data); void * imap_ssl_cb_data; }; enum { IMAP_SECTION_MESSAGE, IMAP_SECTION_HEADER, IMAP_SECTION_MIME, IMAP_SECTION_BODY }; /* cached IMAP driver for session */ enum { IMAPDRIVER_CACHED_SET_SSL_CALLBACK = 1, IMAPDRIVER_CACHED_SET_SSL_CALLBACK_DATA = 2, /* cache */ IMAPDRIVER_CACHED_SET_CACHE_DIRECTORY = 1001 }; struct imap_cached_session_state_data { mailsession * imap_ancestor; char * imap_quoted_mb; char imap_cache_directory[PATH_MAX]; carray * imap_uid_list; uint32_t imap_uidvalidity; }; /* IMAP storage */ /* imap_mailstorage is the state data specific to the IMAP4rev1 storage. - servername this is the name of the IMAP4rev1 server - port is the port to connect to, on the server. you give 0 to use the default port. - command, if non-NULL the command used to connect to the server instead of allowing normal TCP connections to be used. - connection_type is the type of socket layer to use. The value can be CONNECTION_TYPE_PLAIN, CONNECTION_TYPE_STARTTLS, CONNECTION_TYPE_TRY_STARTTLS, CONNECTION_TYPE_TLS or CONNECTION_TYPE_COMMAND. - auth_type is the authenticate mechanism to use. The value can be IMAP_AUTH_TYPE_PLAIN. Other values are not yet implemented. - login is the login of the IMAP4rev1 account. - password is the password of the IMAP4rev1 account. - cached if this value is != 0, a persistant cache will be stored on local system. - cache_directory is the location of the cache */ struct imap_mailstorage { char * imap_servername; uint16_t imap_port; char * imap_command; int imap_connection_type; int imap_auth_type; char * imap_login; /* deprecated */ char * imap_password; /* deprecated */ int imap_cached; char * imap_cache_directory; struct { int sasl_enabled; char * sasl_auth_type; char * sasl_server_fqdn; char * sasl_local_ip_port; char * sasl_remote_ip_port; char * sasl_login; char * sasl_auth_name; char * sasl_password; char * sasl_realm; } imap_sasl; char * imap_local_address; uint16_t imap_local_port; }; /* this is the type of IMAP4rev1 authentication */ enum { IMAP_AUTH_TYPE_PLAIN, /* plain text authentication */ IMAP_AUTH_TYPE_SASL_ANONYMOUS, /* SASL anonymous */ IMAP_AUTH_TYPE_SASL_CRAM_MD5, /* SASL CRAM MD5 */ IMAP_AUTH_TYPE_SASL_KERBEROS_V4, /* SASL KERBEROS V4 */ IMAP_AUTH_TYPE_SASL_PLAIN, /* SASL plain */ IMAP_AUTH_TYPE_SASL_SCRAM_MD5, /* SASL SCRAM MD5 */ IMAP_AUTH_TYPE_SASL_GSSAPI, /* SASL GSSAPI */ IMAP_AUTH_TYPE_SASL_DIGEST_MD5 /* SASL digest MD5 */ }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/imapstorage.c000664 000765 000024 00000032133 10756031366 023611 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapstorage.c,v 1.19 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "imapstorage.h" #include #include #include "mail.h" #include "imapdriver.h" #include "imapdriver_cached.h" #include "mailstorage_tools.h" #include "maildriver.h" /* imap storage */ #define IMAP_DEFAULT_PORT 143 #define IMAPS_DEFAULT_PORT 993 static int imap_mailstorage_connect(struct mailstorage * storage); static int imap_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void imap_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver imap_mailstorage_driver = { /* sto_name */ "imap", /* sto_connect */ imap_mailstorage_connect, /* sto_get_folder_session */ imap_mailstorage_get_folder_session, /* sto_uninitialize */ imap_mailstorage_uninitialize }; LIBETPAN_EXPORT int imap_mailstorage_init(struct mailstorage * storage, const char * imap_servername, uint16_t imap_port, const char * imap_command, int imap_connection_type, int imap_auth_type, const char * imap_login, const char * imap_password, int imap_cached, const char * imap_cache_directory) { return imap_mailstorage_init_sasl(storage, imap_servername, imap_port, imap_command, imap_connection_type, NULL, NULL, NULL, NULL, imap_login, imap_login, imap_password, NULL, imap_cached, imap_cache_directory); } LIBETPAN_EXPORT int imap_mailstorage_init_sasl(struct mailstorage * storage, const char * imap_servername, uint16_t imap_port, const char * imap_command, int imap_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int imap_cached, const char * imap_cache_directory) { return imap_mailstorage_init_sasl_with_local_address(storage, imap_servername, imap_port, NULL, 0, imap_command, imap_connection_type, auth_type, server_fqdn, local_ip_port, remote_ip_port, login, auth_name, password, realm, imap_cached, imap_cache_directory); } LIBETPAN_EXPORT int imap_mailstorage_init_sasl_with_local_address(struct mailstorage * storage, const char * imap_servername, uint16_t imap_port, const char * imap_local_address, uint16_t imap_local_port, const char * imap_command, int imap_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int imap_cached, const char * imap_cache_directory) { struct imap_mailstorage * imap_storage; imap_storage = malloc(sizeof(* imap_storage)); if (imap_storage == NULL) goto err; if (imap_servername != NULL) { imap_storage->imap_servername = strdup(imap_servername); if (imap_storage->imap_servername == NULL) goto free; } else { imap_storage->imap_servername = NULL; } if (imap_local_address != NULL) { imap_storage->imap_local_address = strdup(imap_local_address); if (imap_storage->imap_local_address == NULL) goto free_servername; } else { imap_storage->imap_local_address = NULL; } imap_storage->imap_local_port = imap_local_port; imap_storage->imap_connection_type = imap_connection_type; if (imap_port == 0) { switch (imap_connection_type) { case CONNECTION_TYPE_PLAIN: case CONNECTION_TYPE_TRY_STARTTLS: case CONNECTION_TYPE_STARTTLS: case CONNECTION_TYPE_COMMAND: case CONNECTION_TYPE_COMMAND_TRY_STARTTLS: case CONNECTION_TYPE_COMMAND_STARTTLS: imap_port = IMAP_DEFAULT_PORT; break; case CONNECTION_TYPE_TLS: case CONNECTION_TYPE_COMMAND_TLS: imap_port = IMAPS_DEFAULT_PORT; break; default: imap_port = IMAP_DEFAULT_PORT; break; } } imap_storage->imap_port = imap_port; if (imap_command != NULL) { imap_storage->imap_command = strdup(imap_command); if (imap_storage->imap_command == NULL) goto free_local_address; } else imap_storage->imap_command = NULL; imap_storage->imap_auth_type = IMAP_AUTH_TYPE_PLAIN; imap_storage->imap_sasl.sasl_enabled = (auth_type != NULL); if (auth_type != NULL) { imap_storage->imap_sasl.sasl_auth_type = strdup(auth_type); if (imap_storage->imap_sasl.sasl_auth_type == NULL) goto free_command; } else imap_storage->imap_sasl.sasl_auth_type = NULL; if (server_fqdn != NULL) { imap_storage->imap_sasl.sasl_server_fqdn = strdup(server_fqdn); if (imap_storage->imap_sasl.sasl_server_fqdn == NULL) goto free_auth_type; } else imap_storage->imap_sasl.sasl_server_fqdn = NULL; if (local_ip_port != NULL) { imap_storage->imap_sasl.sasl_local_ip_port = strdup(local_ip_port); if (imap_storage->imap_sasl.sasl_local_ip_port == NULL) goto free_server_fqdn; } else imap_storage->imap_sasl.sasl_local_ip_port = NULL; if (remote_ip_port != NULL) { imap_storage->imap_sasl.sasl_remote_ip_port = strdup(remote_ip_port); if (imap_storage->imap_sasl.sasl_remote_ip_port == NULL) goto free_local_ip_port; } else imap_storage->imap_sasl.sasl_remote_ip_port = NULL; if (login != NULL) { imap_storage->imap_sasl.sasl_login = strdup(login); if (imap_storage->imap_sasl.sasl_login == NULL) goto free_remote_ip_port; } else imap_storage->imap_sasl.sasl_login = NULL; if (auth_name != NULL) { imap_storage->imap_sasl.sasl_auth_name = strdup(auth_name); if (imap_storage->imap_sasl.sasl_auth_name == NULL) goto free_login; } else imap_storage->imap_sasl.sasl_auth_name = NULL; if (password != NULL) { imap_storage->imap_sasl.sasl_password = strdup(password); if (imap_storage->imap_sasl.sasl_password == NULL) goto free_auth_name; } else imap_storage->imap_sasl.sasl_password = NULL; if (realm != NULL) { imap_storage->imap_sasl.sasl_realm = strdup(realm); if (imap_storage->imap_sasl.sasl_realm == NULL) goto free_password; } else imap_storage->imap_sasl.sasl_realm = NULL; imap_storage->imap_cached = imap_cached; if (imap_cached && (imap_cache_directory != NULL)) { imap_storage->imap_cache_directory = strdup(imap_cache_directory); if (imap_storage->imap_cache_directory == NULL) goto free_realm; } else { imap_storage->imap_cached = FALSE; imap_storage->imap_cache_directory = NULL; } imap_storage->imap_auth_type = imap_storage->imap_auth_type; if (imap_storage->imap_sasl.sasl_login != NULL) { imap_storage->imap_login = strdup(imap_storage->imap_sasl.sasl_login); if (imap_storage->imap_login == NULL) goto free_cache_directory; } else { imap_storage->imap_login = NULL; } if (imap_storage->imap_sasl.sasl_password != NULL) { imap_storage->imap_password = strdup(imap_storage->imap_sasl.sasl_password); if (imap_storage->imap_password == NULL) goto free_copy_login; } storage->sto_data = imap_storage; storage->sto_driver = &imap_mailstorage_driver; return MAIL_NO_ERROR; free_copy_login: free(imap_storage->imap_login); free_cache_directory: free(imap_storage->imap_cache_directory); free_realm: free(imap_storage->imap_sasl.sasl_realm); free_password: free(imap_storage->imap_sasl.sasl_password); free_auth_name: free(imap_storage->imap_sasl.sasl_auth_name); free_login: free(imap_storage->imap_sasl.sasl_login); free_remote_ip_port: free(imap_storage->imap_sasl.sasl_remote_ip_port); free_local_ip_port: free(imap_storage->imap_sasl.sasl_local_ip_port); free_server_fqdn: free(imap_storage->imap_sasl.sasl_server_fqdn); free_auth_type: free(imap_storage->imap_sasl.sasl_auth_type); free_command: free(imap_storage->imap_command); free_local_address: free(imap_storage->imap_local_address); free_servername: free(imap_storage->imap_servername); free: free(imap_storage); err: return MAIL_ERROR_MEMORY; } static void imap_mailstorage_uninitialize(struct mailstorage * storage) { struct imap_mailstorage * imap_storage; imap_storage = storage->sto_data; free(imap_storage->imap_password); free(imap_storage->imap_login); free(imap_storage->imap_cache_directory); free(imap_storage->imap_sasl.sasl_realm); free(imap_storage->imap_sasl.sasl_password); free(imap_storage->imap_sasl.sasl_auth_name); free(imap_storage->imap_sasl.sasl_login); free(imap_storage->imap_sasl.sasl_remote_ip_port); free(imap_storage->imap_sasl.sasl_local_ip_port); free(imap_storage->imap_sasl.sasl_server_fqdn); free(imap_storage->imap_sasl.sasl_auth_type); free(imap_storage->imap_command); free(imap_storage->imap_local_address); free(imap_storage->imap_servername); free(imap_storage); storage->sto_data = NULL; } static int imap_connect(struct mailstorage * storage, mailsession ** result) { struct imap_mailstorage * imap_storage; mailsession_driver * driver; int r; int res; mailsession * session; imap_storage = storage->sto_data; if (imap_storage->imap_cached) driver = imap_cached_session_driver; else driver = imap_session_driver; r = mailstorage_generic_connect_with_local_address(driver, imap_storage->imap_servername, imap_storage->imap_port, imap_storage->imap_local_address, imap_storage->imap_local_port, imap_storage->imap_command, imap_storage->imap_connection_type, IMAPDRIVER_CACHED_SET_CACHE_DIRECTORY, imap_storage->imap_cache_directory, 0, NULL, &session); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto err; } r = mailstorage_generic_auth_sasl(session, r, imap_storage->imap_sasl.sasl_auth_type, imap_storage->imap_sasl.sasl_server_fqdn, imap_storage->imap_sasl.sasl_local_ip_port, imap_storage->imap_sasl.sasl_remote_ip_port, imap_storage->imap_sasl.sasl_login, imap_storage->imap_sasl.sasl_auth_name, imap_storage->imap_sasl.sasl_password, imap_storage->imap_sasl.sasl_realm); if (r != MAIL_NO_ERROR) { res = r; goto free; } * result = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int imap_mailstorage_connect(struct mailstorage * storage) { mailsession * session; int r; int res; r = imap_connect(storage, &session); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mailsession_select_folder(session, "INBOX"); if (r != MAIL_NO_ERROR) { mailsession_logout(session); res = r; goto err; } storage->sto_session = session; storage->sto_driver = &imap_mailstorage_driver; return MAIL_NO_ERROR; err: return res; } static int imap_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { mailsession * session; int r; int res; if (strcasecmp(pathname, "INBOX") == 0) { session = storage->sto_session; } else { r = imap_connect(storage, &session); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = mailsession_select_folder(session, pathname); if (r != MAIL_NO_ERROR) { mailsession_logout(session); res = r; goto free; } } * result = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } libetpan-1.0/src/driver/implementation/imap/imapstorage.h000664 000765 000024 00000010344 10641451555 023615 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: imapstorage.h,v 1.13 2007/06/30 12:58:21 hoa Exp $ */ #ifndef IMAPSTORAGE_H #define IMAPSTORAGE_H #ifdef __cplusplus extern "C" { #endif #include /* imap_mailstorage_init is the constructor for a IMAP4rev1 storage @param storage this is the storage to initialize. @param servername this is the name of the IMAP4rev1 server @param port is the port to connect to, on the server. you give 0 to use the default port. @param command the command used to connect to the server instead of allowing normal TCP connections to be used. @param connection_type is the type of socket layer to use. The value can be CONNECTION_TYPE_PLAIN, CONNECTION_TYPE_STARTTLS, CONNECTION_TYPE_TRY_STARTTLS, CONNECTION_TYPE_TLS, CONNECTION_TYPE_COMMAND, CONNECTION_TYPE_COMMAND_STARTTLS, CONNECTION_TYPE_COMMAND_TRY_STARTTLS, CONNECTION_TYPE_COMMAND_TLS,. @param auth_type is the authenticate mechanism to use. The value can be IMAP_AUTH_TYPE_PLAIN. Other values are not yet implemented. @param login is the login of the IMAP4rev1 account. @param password is the password of the IMAP4rev1 account. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache */ LIBETPAN_EXPORT int imap_mailstorage_init(struct mailstorage * storage, const char * imap_servername, uint16_t imap_port, const char * imap_command, int imap_connection_type, int imap_auth_type, const char * imap_login, const char * imap_password, int imap_cached, const char * imap_cache_directory); LIBETPAN_EXPORT int imap_mailstorage_init_sasl(struct mailstorage * storage, const char * imap_servername, uint16_t imap_port, const char * imap_command, int imap_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int imap_cached, const char * imap_cache_directory); LIBETPAN_EXPORT int imap_mailstorage_init_sasl_with_local_address(struct mailstorage * storage, const char * imap_servername, uint16_t imap_port, const char * imap_local_address, uint16_t imap_local_port, const char * imap_command, int imap_connection_type, const char * auth_type, const char * server_fqdn, const char * local_ip_port, const char * remote_ip_port, const char * login, const char * auth_name, const char * password, const char * realm, int imap_cached, const char * imap_cache_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/imap/Makefile.am000664 000765 000024 00000004350 10710612274 023157 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ imapdriver.h \ imapdriver_message.h \ imapdriver_cached.h \ imapdriver_cached_message.h \ imapdriver_types.h \ imapstorage.h \ imapdriver_tools.h \ imapdriver_tools_private.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/imap \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libimap.la libimap_la_SOURCES = \ imapdriver.c \ imapdriver_cached.c \ imapdriver_cached_message.c \ imapdriver_message.c \ imapdriver_tools.h imapdriver_tools.c \ imapstorage.c libetpan-1.0/src/driver/implementation/imap/Makefile.in000664 000765 000024 00000060453 11357461071 023203 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: hotmailstorage.c,v 1.4 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "hotmailstorage.h" #include "pop3storage.h" #include "pop3driver_types.h" /* hotway is a gateway from hotmail to POP3 http://hotwayd.sourceforge.net/ */ static char hotway_command[512] = "/usr/bin/hotwayd"; LIBETPAN_EXPORT int hotmail_mailstorage_init(struct mailstorage * storage, char * hotmail_login, char * hotmail_password, int hotmail_cached, char * hotmail_cache_directory, char * hotmail_flags_directory) { return pop3_mailstorage_init(storage, "hotmail.dummy", 0, hotway_command, CONNECTION_TYPE_COMMAND, POP3_AUTH_TYPE_PLAIN, hotmail_login, hotmail_password, hotmail_cached, hotmail_cache_directory, hotmail_flags_directory); } libetpan-1.0/src/driver/implementation/hotmail/hotmailstorage.h000664 000765 000024 00000004024 10247324146 025026 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: hotmailstorage.h,v 1.3 2005/06/01 12:21:58 smarinier Exp $ */ #ifndef HOTMAILSTORAGE_H #define HOTMAILSTORAGE_H #ifdef __cplusplus extern "C" { #endif #include "mailstorage_types.h" LIBETPAN_EXPORT int hotmail_mailstorage_init(struct mailstorage * storage, char * hotmail_login, char * hotmail_password, int hotmail_cached, char * hotmail_cache_directory, char * hotmail_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/hotmail/Makefile.am000664 000765 000024 00000003500 10646530655 023674 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ hotmailstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/implementation/pop3 noinst_LTLIBRARIES = libhotmail.la libhotmail_la_SOURCES = \ hotmailstorage.c libetpan-1.0/src/driver/implementation/hotmail/Makefile.in000664 000765 000024 00000056650 11357461071 023716 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feeddriver.c,v 1.3 2008/04/11 07:33:08 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "feeddriver.h" #include #include #include #include "mailimf_types_helper.h" #include "newsfeed.h" #include "mail.h" #include "mailmessage.h" #include "maildriver_tools.h" #include "feeddriver_message.h" #include "feeddriver_types.h" #define MIN_DELAY 5 static int feeddriver_initialize(mailsession * session); static void feeddriver_uninitialize(mailsession * session); static int feeddriver_connect_path(mailsession * session, const char * path); static int feeddriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int feeddriver_messages_number(mailsession * session, const char * mb, uint32_t * result); static int feeddriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int feeddriver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int feeddriver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int feeddriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_feed_session_driver = { /* sess_name */ "feed", /* sess_initialize */ feeddriver_initialize, /* sess_uninitialize */ feeddriver_uninitialize, /* sess_parameters */ NULL, /* sess_connect_stream */ NULL, /* sess_connect_path */ feeddriver_connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ NULL, /* sess_noop */ NULL, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ NULL, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ NULL, /* sess_status_folder */ feeddriver_status_folder, /* sess_messages_number */ feeddriver_messages_number, /* sess_recent_number */ feeddriver_messages_number, /* sess_unseen_number */ feeddriver_messages_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ NULL, /* sess_append_message_flags */ NULL, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ feeddriver_get_message, /* sess_get_message_by_uid */ feeddriver_get_message_by_uid, /* sess_get_messages_list */ feeddriver_get_messages_list, /* sess_get_envelopes_list */ feeddriver_get_envelopes_list, /* sess_remove_message */ NULL, /* sess_login_sasl */ NULL, }; mailsession_driver * feed_session_driver = &local_feed_session_driver; static void update(mailsession * session); static int feeddriver_feed_error_to_mail_error(int error) { switch (error) { case NEWSFEED_NO_ERROR: return MAIL_NO_ERROR; case NEWSFEED_ERROR_CANCELLED: return MAIL_ERROR_STREAM; case NEWSFEED_ERROR_INTERNAL: return MAIL_ERROR_UNKNOWN; case NEWSFEED_ERROR_BADURL: return MAIL_ERROR_INVAL; case NEWSFEED_ERROR_RESOLVE_PROXY: case NEWSFEED_ERROR_RESOLVE_HOST: return MAIL_ERROR_CONNECT; case NEWSFEED_ERROR_CONNECT: return MAIL_ERROR_CONNECT; case NEWSFEED_ERROR_STREAM: return MAIL_ERROR_STREAM; case NEWSFEED_ERROR_PROTOCOL: case NEWSFEED_ERROR_PARSE: return MAIL_ERROR_PARSE; case NEWSFEED_ERROR_ACCESS: return MAIL_ERROR_NO_PERMISSION; case NEWSFEED_ERROR_AUTHENTICATION: return MAIL_ERROR_LOGIN; case NEWSFEED_ERROR_FTP: return MAIL_ERROR_UNKNOWN; case NEWSFEED_ERROR_PARTIAL_FILE: case NEWSFEED_ERROR_FETCH: return MAIL_ERROR_FETCH; case NEWSFEED_ERROR_HTTP: return MAIL_ERROR_UNKNOWN; case NEWSFEED_ERROR_FILE: return MAIL_ERROR_FILE; case NEWSFEED_ERROR_PUT: return MAIL_ERROR_APPEND; case NEWSFEED_ERROR_MEMORY: return MAIL_ERROR_MEMORY; case NEWSFEED_ERROR_SSL: return MAIL_ERROR_SSL; case NEWSFEED_ERROR_LDAP: return MAIL_ERROR_UNKNOWN; case NEWSFEED_ERROR_UNSUPPORTED_PROTOCOL: return MAIL_ERROR_INVAL; } return MAIL_ERROR_UNKNOWN; } static inline struct feed_session_state_data * get_data(mailsession * session) { return session->sess_data; } static inline struct newsfeed * get_feed_session(mailsession * session) { return get_data(session)->feed_session; } static int feeddriver_initialize(mailsession * session) { struct feed_session_state_data * data; struct newsfeed * feed; feed = newsfeed_new(); if (feed == NULL) goto err; data = malloc(sizeof(* data)); if (data == NULL) goto free; data->feed_session = feed; data->feed_error = MAIL_NO_ERROR; session->sess_data = data; return MAIL_NO_ERROR; free: newsfeed_free(feed); err: return MAIL_ERROR_MEMORY; } static void feeddriver_uninitialize(mailsession * session) { struct feed_session_state_data * data; data = get_data(session); newsfeed_free(data->feed_session); free(data); session->sess_data = NULL; } static int feeddriver_connect_path(mailsession * session, const char * path) { struct feed_session_state_data * data; int r; data = get_data(session); r = newsfeed_set_url(data->feed_session, path); return feeddriver_feed_error_to_mail_error(r); } static int feeddriver_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { uint32_t count; int r; r = feeddriver_messages_number(session, mb, &count); if (r != MAIL_NO_ERROR) return r; * result_messages = count; * result_recent = count; * result_unseen = count; return MAIL_NO_ERROR; } static int feeddriver_messages_number(mailsession * session, const char * mb, uint32_t * result) { struct feed_session_state_data * data; unsigned int count; int res; update(session); data = get_data(session); if (data->feed_error != MAIL_NO_ERROR) { res = data->feed_error; goto err; } count = newsfeed_item_list_get_count(data->feed_session); * result = count; return MAIL_NO_ERROR; err: return res; } static void update(mailsession * session) { int r; struct feed_session_state_data * data; time_t value; data = get_data(session); value = time(NULL); if (data->feed_last_update != (time_t) -1) { if (value - data->feed_last_update < MIN_DELAY) return; } r = newsfeed_update(data->feed_session, -1); data->feed_error = feeddriver_feed_error_to_mail_error(r); if (data->feed_error == MAIL_NO_ERROR) { value = time(NULL); data->feed_last_update = value; } } static int feeddriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { return MAIL_NO_ERROR; } static inline int to_be_quoted(const char * word, size_t size) { int do_quote; const char * cur; size_t i; do_quote = 0; cur = word; for(i = 0 ; i < size ; i ++) { switch (* cur) { case ',': case ':': case '!': case '"': case '#': case '$': case '@': case '[': case '\\': case ']': case '^': case '`': case '{': case '|': case '}': case '~': case '=': case '?': case '_': do_quote = 1; break; default: if (((unsigned char) * cur) >= 128) do_quote = 1; break; } cur ++; } return do_quote; } #define MAX_IMF_LINE 72 static inline int quote_word(const char * display_charset, MMAPString * mmapstr, const char * word, size_t size) { const char * cur; size_t i; char hex[4]; int col; if (mmap_string_append(mmapstr, "=?") == NULL) return -1; if (mmap_string_append(mmapstr, display_charset) == NULL) return -1; if (mmap_string_append(mmapstr, "?Q?") == NULL) return -1; col = mmapstr->len; cur = word; for(i = 0 ; i < size ; i ++) { int do_quote_char; if (col + 2 /* size of "?=" */ + 3 /* max size of newly added character */ + 1 /* minimum column of string in a folded header */ >= MAX_IMF_LINE) { int old_pos; /* adds a concatened encoded word */ if (mmap_string_append(mmapstr, "?=") == NULL) return -1; if (mmap_string_append(mmapstr, " ") == NULL) return -1; old_pos = mmapstr->len; if (mmap_string_append(mmapstr, "=?") == NULL) return -1; if (mmap_string_append(mmapstr, display_charset) == NULL) return -1; if (mmap_string_append(mmapstr, "?Q?") == NULL) return -1; col = mmapstr->len - old_pos; } do_quote_char = 0; switch (* cur) { case ',': case ':': case '!': case '"': case '#': case '$': case '@': case '[': case '\\': case ']': case '^': case '`': case '{': case '|': case '}': case '~': case '=': case '?': case '_': do_quote_char = 1; break; default: if (((unsigned char) * cur) >= 128) do_quote_char = 1; break; } if (do_quote_char) { snprintf(hex, 4, "=%2.2X", (unsigned char) * cur); if (mmap_string_append(mmapstr, hex) == NULL) return -1; col += 3; } else { if (* cur == ' ') { if (mmap_string_append_c(mmapstr, '_') == NULL) return -1; } else { if (mmap_string_append_c(mmapstr, * cur) == NULL) return -1; } col += 3; } cur ++; } if (mmap_string_append(mmapstr, "?=") == NULL) return -1; return 0; } static inline void get_word(const char * begin, const char ** pend, int * pto_be_quoted) { const char * cur; cur = begin; while ((* cur != ' ') && (* cur != '\t') && (* cur != '\0')) { cur ++; } if (cur - begin + 1 /* minimum column of string in a folded header */ > MAX_IMF_LINE) * pto_be_quoted = 1; else * pto_be_quoted = to_be_quoted(begin, cur - begin); * pend = cur; } static char * make_quoted_printable(const char * display_charset, const char * phrase) { char * str; const char * cur; MMAPString * mmapstr; int r; mmapstr = mmap_string_new(""); if (mmapstr == NULL) return NULL; cur = phrase; while (* cur != '\0') { const char * begin; const char * end; int do_quote; int quote_words; begin = cur; end = begin; quote_words = 0; do_quote = 1; while (* cur != '\0') { get_word(cur, &cur, &do_quote); if (do_quote) { quote_words = 1; end = cur; } else break; if (* cur != '\0') cur ++; } if (quote_words) { r = quote_word(display_charset, mmapstr, begin, end - begin); if (r < 0) { mmap_string_free(mmapstr); return NULL; } if ((* end == ' ') || (* end == '\t')) { if (mmap_string_append_c(mmapstr, * end) == NULL) { mmap_string_free(mmapstr); return NULL; } end ++; } if (* end != '\0') { if (mmap_string_append_len(mmapstr, end, cur - end) == NULL) { mmap_string_free(mmapstr); return NULL; } } } else { if (mmap_string_append_len(mmapstr, begin, cur - begin) == NULL) { mmap_string_free(mmapstr); return NULL; } } if ((* cur == ' ') || (* cur == '\t')) { if (mmap_string_append_c(mmapstr, * cur) == 0) { mmap_string_free(mmapstr); return NULL; } cur ++; } } str = strdup(mmapstr->str); if (str == NULL) { mmap_string_free(mmapstr); return NULL; } mmap_string_free(mmapstr); return str; } static mailmessage * feed_item_to_message(mailsession * session, unsigned int num, struct newsfeed_item * item) { struct mailimf_fields * fields; struct mailimf_date_time * date_time; time_t time_modified; struct mailimf_mailbox_list * from; mailmessage * msg; char * subject; const char * subject_const; char * msg_id; int r; const char * author_const; from = NULL; author_const = newsfeed_item_get_author(item); if (author_const != NULL) { char * author; char * addr_spec; struct mailimf_mailbox * mb; author = strdup(author_const); if (author == NULL) { goto err; } from = mailimf_mailbox_list_new_empty(); if (from == NULL) { free(author); goto err; } addr_spec = strdup("invalid@localhost.local"); if (addr_spec == NULL) { free(author); goto free_from; } /* XXX - encode author with MIME */ mb = mailimf_mailbox_new(author, addr_spec); if (mb == NULL) { free(addr_spec); free(author); goto free_from; } r = mailimf_mailbox_list_add(from, mb); if (r != MAILIMF_NO_ERROR) { mailimf_mailbox_free(mb); goto free_from; } } date_time = NULL; time_modified = newsfeed_item_get_date_modified(item); if (time_modified != (time_t) -1) { date_time = mailimf_get_date(time_modified); if (date_time == NULL) { goto free_from; } } subject = NULL; subject_const = newsfeed_item_get_title(item); if (subject_const != NULL) { subject = make_quoted_printable("utf-8", subject_const); if (subject == NULL) { goto free_date; } } msg_id = mailimf_get_message_id(); if (msg_id == NULL) { goto free_subject; } fields = mailimf_fields_new_with_data_all(date_time, from, NULL, NULL, NULL, NULL, NULL, msg_id, NULL, NULL, subject); msg = mailmessage_new(); r = mailmessage_init(msg, session, feed_message_driver, num, 0); if (r != MAIL_NO_ERROR) { goto free_fields; } msg->msg_fields = fields; return msg; free_fields: mailimf_fields_free(fields); goto err; free_subject: free(subject); free_date: mailimf_date_time_free(date_time); free_from: mailimf_mailbox_list_free(from); err: return NULL; } static int feeddriver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { unsigned int i; struct feed_session_state_data * data; unsigned int count; struct mailmessage_list * msg_list; carray * tab; int res; int r; update(session); data = get_data(session); if (data->feed_error != MAIL_NO_ERROR) { res = data->feed_error; goto err; } count = newsfeed_item_list_get_count(data->feed_session); tab = carray_new(count); if (tab == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fprintf(stderr, "count: %i\n", count); for(i = 0 ; i < count ; i ++) { struct newsfeed_item * item; mailmessage * msg; item = newsfeed_get_item(data->feed_session, i); msg = feed_item_to_message(session, i, item); r = carray_add(tab, msg, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_tab; } } msg_list = mailmessage_list_new(tab); if (msg_list == NULL) { res = MAIL_ERROR_MEMORY; goto free_tab; } * result = msg_list; return MAIL_NO_ERROR; free_tab: for(i = 0 ; i < carray_count(tab) ; i ++) { mailmessage * msg; msg = carray_get(tab, i); mailmessage_free(msg); } err: return res; } static int feeddriver_get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg_info; int r; msg_info = mailmessage_new(); if (msg_info == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_init(msg_info, session, feed_message_driver, num, 0); if (r != MAIL_NO_ERROR) { mailmessage_free(msg_info); return r; } * result = msg_info; return MAIL_NO_ERROR; } static int feeddriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { #if 0 uint32_t num; char * p; if (uid == NULL) return MAIL_ERROR_INVAL; num = strtoul(uid, &p, 10); if ((p == uid) || (* p != '\0')) return MAIL_ERROR_INVAL; return feeddriver_get_message(session, num, result); #endif return MAIL_ERROR_INVAL; } libetpan-1.0/src/driver/implementation/feed/feeddriver.h000664 000765 000024 00000003537 10553635225 023404 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feeddriver.h,v 1.1 2007/01/18 09:15:01 hoa Exp $ */ #ifndef FEEDDRIVER_H #define FEEDDRIVER_H #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * feed_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/feed/feeddriver_message.c000664 000765 000024 00000012734 10605741336 025101 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feeddriver_message.c,v 1.2 2007/04/07 16:12:14 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "feeddriver_message.h" #include "mailmessage_tools.h" #include "feeddriver.h" #include "newsfeed.h" #include #include static int feed_prefetch(mailmessage * msg_info); static void feed_prefetch_free(struct generic_message_t * msg); static int feed_initialize(mailmessage * msg_info); static int feed_fetch_size(mailmessage * msg_info, size_t * result); static mailmessage_driver local_feed_message_driver = { /* msg_name */ "feed", /* msg_initialize */ feed_initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ NULL, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mailmessage_generic_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ feed_fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL, }; mailmessage_driver * feed_message_driver = &local_feed_message_driver; static inline struct feed_session_state_data * get_data(mailmessage * msg_info) { return msg_info->msg_session->sess_data; } static inline struct newsfeed * get_feed_session(mailmessage * msg_info) { return get_data(msg_info)->feed_session; } static int feed_prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int r; MMAPString * str; const char * text; int col; struct newsfeed * feed; struct newsfeed_item * item; int res; feed = get_feed_session(msg_info); item = newsfeed_get_item(feed, msg_info->msg_index); str = mmap_string_new(""); if (str == NULL) { res = MAIL_ERROR_MEMORY; goto err; } col = 0; r = mailimf_fields_write_mem(str, &col, msg_info->msg_fields); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_str; } if (mmap_string_append(str, "\r\n") == NULL) { res = MAIL_ERROR_MEMORY; goto free_str; } text = newsfeed_item_get_text(item); if (text == NULL) { /* if no content, fallback on summary */ text = newsfeed_item_get_summary(item); } if (mmap_string_append(str, text) == NULL) { res = MAIL_ERROR_MEMORY; goto free_str; } msg = msg_info->msg_data; msg->msg_message = str->str; msg->msg_length = str->len; mmap_string_ref(str); return MAIL_NO_ERROR; free_str: mmap_string_free(str); err: return res; } static void feed_prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { mmap_string_unref(msg->msg_message); msg->msg_message = NULL; } } static int feed_initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char * uid; char static_uid[20]; snprintf(static_uid, 20, "%u", msg_info->msg_index); uid = strdup(static_uid); if (uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) { free(uid); return r; } msg = msg_info->msg_data; msg->msg_prefetch = feed_prefetch; msg->msg_prefetch_free = feed_prefetch_free; msg_info->msg_uid = uid; return MAIL_NO_ERROR; } static int feed_fetch_size(mailmessage * msg_info, size_t * result) { int r; struct generic_message_t * msg; struct mailmime * mime; r = mailmessage_generic_get_bodystructure(msg_info, &mime); if (r != MAIL_NO_ERROR) { return r; } msg = msg_info->msg_data; return msg->msg_length; } libetpan-1.0/src/driver/implementation/feed/feeddriver_message.h000664 000765 000024 00000003567 10553635225 025113 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feeddriver_message.h,v 1.1 2007/01/18 09:15:01 hoa Exp $ */ #ifndef FEEDDRIVER_MESSAGE_H #define FEEDDRIVER_MESSAGE_H #ifdef __cplusplus extern "C" { #endif #include extern mailmessage_driver * feed_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/feed/feeddriver_types.h000664 000765 000024 00000004244 10553635225 024624 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feeddriver_types.h,v 1.1 2007/01/18 09:15:01 hoa Exp $ */ #ifndef FEEDDRIVER_TYPES_H #define FEEDDRIVER_TYPES_H #include #include #include #include #ifdef __cplusplus extern "C" { #endif struct feed_session_state_data { time_t feed_last_update; struct newsfeed * feed_session; int feed_error; }; struct feed_mailstorage { char * feed_url; int feed_cached; char * feed_cache_directory; char * feed_flags_directory; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/feed/feedstorage.c000664 000765 000024 00000012273 10553635225 023545 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feedstorage.c,v 1.1 2007/01/18 09:15:01 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "feedstorage.h" #include #include #include "maildriver.h" #include "feeddriver.h" #include "mailstorage_tools.h" #include "mail.h" /* feed storage */ #define FEED_DEFAULT_PORT 119 #define FEEDS_DEFAULT_PORT 563 static int feed_mailstorage_connect(struct mailstorage * storage); static int feed_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void feed_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver feed_mailstorage_driver = { /* sto_name */ "feed", /* sto_connect */ feed_mailstorage_connect, /* sto_get_folder_session */ feed_mailstorage_get_folder_session, /* sto_uninitialize */ feed_mailstorage_uninitialize, }; int feed_mailstorage_init(struct mailstorage * storage, const char * feed_url, int feed_cached, const char * feed_cache_directory, const char * feed_flags_directory) { struct feed_mailstorage * feed_storage; int res; feed_storage = malloc(sizeof(* feed_storage)); if (feed_storage == NULL) { res = MAIL_ERROR_MEMORY; goto err; } feed_storage->feed_url = strdup(feed_url); if (feed_storage->feed_url == NULL) { res = MAIL_ERROR_MEMORY; goto free; } feed_storage->feed_cached = feed_cached; if (feed_cached && (feed_cache_directory != NULL) && (feed_flags_directory != NULL)) { feed_storage->feed_cache_directory = strdup(feed_cache_directory); if (feed_storage->feed_cache_directory == NULL) { res = MAIL_ERROR_MEMORY; goto free_url; } feed_storage->feed_flags_directory = strdup(feed_flags_directory); if (feed_storage->feed_flags_directory == NULL) { res = MAIL_ERROR_MEMORY; goto free_cache_directory; } } else { feed_storage->feed_cached = FALSE; feed_storage->feed_cache_directory = NULL; feed_storage->feed_flags_directory = NULL; } storage->sto_data = feed_storage; storage->sto_driver = &feed_mailstorage_driver; return MAIL_NO_ERROR; free_cache_directory: free(feed_storage->feed_cache_directory); free_url: free(feed_storage->feed_url); free: free(feed_storage); err: return res; } static void feed_mailstorage_uninitialize(struct mailstorage * storage) { struct feed_mailstorage * feed_storage; feed_storage = storage->sto_data; if (feed_storage->feed_flags_directory != NULL) free(feed_storage->feed_flags_directory); if (feed_storage->feed_cache_directory != NULL) free(feed_storage->feed_cache_directory); free(feed_storage->feed_url); free(feed_storage); storage->sto_data = NULL; } static int feed_mailstorage_connect(struct mailstorage * storage) { struct feed_mailstorage * feed_storage; mailsession_driver * driver; int r; int res; mailsession * session; feed_storage = storage->sto_data; driver = feed_session_driver; session = mailsession_new(driver); if (session == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailsession_connect_path(session, feed_storage->feed_url); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int feed_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/feed/feedstorage.h000664 000765 000024 00000004557 10553635225 023560 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: feedstorage.h,v 1.1 2007/01/18 09:15:01 hoa Exp $ */ #ifndef FEEDSTORAGE_H #define FEEDSTORAGE_H #include #ifdef __cplusplus extern "C" { #endif /* feed_mailstorage_init is the constructor for a FEED storage @param storage this is the storage to initialize. @param feed_url this is the URL of the feed. @param cached if this value is != 0, a persistant cache will be stored on local system. @param cache_directory is the location of the cache @param flags_directory is the location of the flags */ LIBETPAN_EXPORT int feed_mailstorage_init(struct mailstorage * storage, const char * feed_url, int feed_cached, const char * feed_cache_directory, const char * feed_flags_directory); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/feed/Makefile.am000664 000765 000024 00000004037 10646530655 023150 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ feeddriver.h \ feeddriver_message.h \ feeddriver_types.h \ feedstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/feed \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libfeed.la libfeed_la_SOURCES = \ feeddriver.c \ feeddriver_message.c \ feedstorage.c libetpan-1.0/src/driver/implementation/feed/Makefile.in000664 000765 000024 00000057434 11357461071 023165 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbdriver.c,v 1.14 2010/04/05 14:21:35 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "dbdriver.h" #include "imfcache.h" #include "generic_cache.h" #include "libetpan-config.h" #include "dbdriver_message.h" #include "mail_cache_db.h" #include #include #include "mailmessage.h" static int initialize(mailsession * session); static void uninitialize(mailsession * session); static int connect_path(mailsession * session, const char * path); static int logout(mailsession * session); static int expunge_folder(mailsession * session); static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int recent_number(mailsession * session, const char * mb, uint32_t * result); static int unseen_number(mailsession * session, const char * mb, uint32_t * result); static int messages_number(mailsession * session, const char * mb, uint32_t * result); static int append_message(mailsession * session, const char * message, size_t size); static int append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags); static int get_messages_list(mailsession * session, struct mailmessage_list ** result); static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int check_folder(mailsession * session); static int get_message(mailsession * session, uint32_t num, mailmessage ** result); static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_db_session_driver = { /* sess_name */ "db", /* sess_initialize */ initialize, /* sess_uninitialize */ uninitialize, /* sess_parameters */ NULL, /* sess_connect_stream */ NULL, /* sess_connect_path */ connect_path, /* sess_starttls */ NULL, /* sess_login */ NULL, /* sess_logout */ logout, /* sess_noop */ NULL, /* sess_build_folder_name */ NULL, /* sess_create_folder */ NULL, /* sess_delete_folder */ NULL, /* sess_rename_folder */ NULL, /* sess_check_folder */ check_folder, /* sess_examine_folder */ NULL, /* sess_select_folder */ NULL, /* sess_expunge_folder */ expunge_folder, /* sess_status_folder */ status_folder, /* sess_messages_number */ messages_number, /* sess_recent_number */ recent_number, /* sess_unseen_number */ unseen_number, /* sess_list_folders */ NULL, /* sess_lsub_folders */ NULL, /* sess_subscribe_folder */ NULL, /* sess_unsubscribe_folder */ NULL, /* sess_append_message */ append_message, /* sess_append_message_flags */ append_message_flags, /* sess_copy_message */ NULL, /* sess_move_message */ NULL, /* sess_get_message */ get_message, /* sess_get_message_by_uid */ get_message_by_uid, /* sess_get_messages_list */ get_messages_list, /* sess_get_envelopes_list */ get_envelopes_list, /* sess_remove_message */ NULL, /* sess_login_sasl */ NULL }; mailsession_driver * db_session_driver = &local_db_session_driver; static inline struct db_session_state_data * get_data(mailsession * session) { return session->sess_data; } static int flags_store_process(mailsession * session) { unsigned int i; MMAPString * mmapstr; int r; int res; struct mail_cache_db * maildb; struct db_session_state_data * data; struct mail_flags_store * flags_store; data = get_data(session); flags_store = data->db_flags_store; if (carray_count(flags_store->fls_tab) == 0) return MAIL_NO_ERROR; mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } for(i = 0 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; char key[PATH_MAX]; msg = carray_get(flags_store->fls_tab, i); snprintf(key, sizeof(key), "%lu-flags", (unsigned long) msg->msg_index); r = generic_cache_flags_write(maildb, mmapstr, key, msg->msg_flags); } mail_flags_store_clear(flags_store); mail_cache_db_close_unlock(data->db_filename, maildb); mmap_string_free(mmapstr); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int db_get_next_msg_number(struct mail_cache_db * maildb, uint32_t * p_num) { int r; char key_value[PATH_MAX]; uint32_t num; void * serialized; size_t serialized_len; int res; MMAPString * mmapstr; size_t cur_token; mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(key_value, sizeof(key_value), "next-msg"); r = mail_cache_db_get(maildb, key_value, strlen(key_value), &serialized, &serialized_len); if (r >= 0) { if (mmap_string_append_len(mmapstr, serialized, serialized_len) == NULL) { res = MAIL_ERROR_MEMORY; goto err; } cur_token = 0; r = mailimf_cache_int_read(mmapstr, &cur_token, &num); if (r < 0) num = 1; } else { num = 1; } mmap_string_set_size(mmapstr, 0); cur_token = 0; r = mailimf_cache_int_write(mmapstr, &cur_token, num + 1); if (r < 0) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } r = mail_cache_db_put(maildb, key_value, strlen(key_value), mmapstr->str, mmapstr->len); if (r < 0) { res = MAIL_ERROR_FILE; goto free_mmapstr; } mmap_string_free(mmapstr); * p_num = num; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int db_set_message_list(struct mail_cache_db * maildb, carray * msglist) { MMAPString * mmapstr; char key_value[PATH_MAX]; int r; unsigned int i; size_t cur_token; int res; mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto err; } cur_token = 0; for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); r = mailimf_cache_int_write(mmapstr, &cur_token, * msg); if (r != MAIL_NO_ERROR) { res = r; goto free_mmapstr; } } snprintf(key_value, sizeof(key_value), "message-list"); r = mail_cache_db_put(maildb, key_value, strlen(key_value), mmapstr->str, mmapstr->len); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmap_string_free(mmapstr); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); err: return res; } static int db_get_message_list(struct mail_cache_db * maildb, carray ** p_msglist) { carray * msglist; void * serialized; size_t serialized_len; int r; char key_value[PATH_MAX]; int res; unsigned int i; msglist = carray_new(16); if (msglist == NULL) { res = MAIL_ERROR_MEMORY; goto err; } snprintf(key_value, sizeof(key_value), "message-list"); r = mail_cache_db_get(maildb, key_value, strlen(key_value), &serialized, &serialized_len); if (r >= 0) { MMAPString * mmapstr; size_t cur_token; /* collect message list */ mmapstr = mmap_string_new_len(serialized, serialized_len); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto free_msglist; } cur_token = 0; do { uint32_t num; uint32_t * msg; r = mailimf_cache_int_read(mmapstr, &cur_token, &num); if (r != MAIL_NO_ERROR) break; msg = malloc(sizeof(* msg)); if (msg == NULL) { res = MAIL_ERROR_MEMORY; mmap_string_free(mmapstr); goto free_msglist; } * msg = num; r = carray_add(msglist, msg, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; free(msg); mmap_string_free(mmapstr); goto free_msglist; } } while (1); mmap_string_free(mmapstr); } * p_msglist = msglist; return MAIL_NO_ERROR; free_msglist: for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); free(msg); } carray_free(msglist); err: return res; } static int initialize(mailsession * session) { struct db_session_state_data * data; data = malloc(sizeof(* data)); if (data == NULL) goto err; data->db_filename[0] = '\0'; data->db_flags_store = mail_flags_store_new(); if (data->db_flags_store == NULL) goto free; session->sess_data = data; return MAIL_NO_ERROR; free: free(data); err: return MAIL_ERROR_MEMORY; } static void uninitialize(mailsession * session) { struct db_session_state_data * data; data = get_data(session); flags_store_process(session); mail_flags_store_free(data->db_flags_store); free(data); session->sess_data = NULL; } static int connect_path(mailsession * session, const char * path) { struct db_session_state_data * data; data = get_data(session); strncpy(data->db_filename, path, sizeof(data->db_filename)); return MAIL_NO_ERROR; } static int logout(mailsession * session) { return MAIL_NO_ERROR; } static int expunge_folder(mailsession * session) { int r; char key_value[PATH_MAX]; struct mail_cache_db * maildb; carray * msglist; unsigned int i; struct db_session_state_data * data; int res; chash * msg_table; MMAPString * mmapstr; data = get_data(session); flags_store_process(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } r = db_get_message_list(maildb, &msglist); if (r != MAIL_NO_ERROR) { res = r; goto close_db; } msg_table = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); if (msg_table == NULL) { res = MAIL_ERROR_MEMORY; goto free_msglist; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto free_msgtable; } i = 0; while (i < carray_count(msglist)) { uint32_t num; uint32_t * msg; chashdatum key; chashdatum value; struct mail_flags * flags; int deleted; msg = carray_get(msglist, i); num = * msg; deleted = 0; snprintf(key_value, sizeof(key_value), "%lu-flags", (unsigned long) num); r = generic_cache_flags_read(maildb, mmapstr, key_value, &flags); if (r == MAIL_NO_ERROR) { if ((flags->fl_flags & MAIL_FLAG_DELETED) != 0) deleted = 1; } if (!deleted) { snprintf(key_value, sizeof(key_value), "%lu", (unsigned long) num); key.data = key_value; key.len = strlen(key_value); chash_set(msg_table, &key, &value, NULL); snprintf(key_value, sizeof(key_value), "%lu-envelope", (unsigned long) num); key.data = key_value; key.len = strlen(key_value); chash_set(msg_table, &key, &value, NULL); snprintf(key_value, sizeof(key_value), "%lu-flags", (unsigned long) num); key.data = key_value; key.len = strlen(key_value); chash_set(msg_table, &key, &value, NULL); i ++; } else { free(msg); carray_delete(msglist, i); } } mmap_string_free(mmapstr); r = mail_cache_db_clean_up(maildb, msg_table); chash_free(msg_table); r = db_set_message_list(maildb, msglist); for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); free(msg); } carray_free(msglist); mail_cache_db_close_unlock(data->db_filename, maildb); return MAIL_NO_ERROR; free_msgtable: chash_free(msg_table); free_msglist: for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); free(msg); } close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; } static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { struct mail_cache_db * maildb; char key_value[PATH_MAX]; MMAPString * mmapstr; uint32_t messages; uint32_t recent; uint32_t unseen; struct db_session_state_data * data; int r; int res; carray * msglist; unsigned int i; data = get_data(session); flags_store_process(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } r = db_get_message_list(maildb, &msglist); if (r != MAIL_NO_ERROR) { res = r; goto close_db; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } messages = 0; recent = 0; unseen = 0; for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t num; uint32_t * msg; struct mail_flags * flags; msg = carray_get(msglist, i); num = * msg; free(msg); carray_set(msglist, i, NULL); messages ++; snprintf(key_value, sizeof(key_value), "%lu-flags", (unsigned long) num); r = generic_cache_flags_read(maildb, mmapstr, key_value, &flags); if (r == MAIL_NO_ERROR) { if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } } mmap_string_free(mmapstr); carray_free(msglist); mail_cache_db_close_unlock(data->db_filename, maildb); * result_messages = messages; * result_unseen = unseen; * result_recent = recent; return MAIL_NO_ERROR; free_list: for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); if (msg != NULL) free(msg); } carray_free(msglist); close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; } static int recent_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t dummy_messages; uint32_t dummy_unseen; return status_folder(session, mb, &dummy_messages, result, &dummy_unseen); } static int unseen_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t dummy_messages; uint32_t dummy_recent; return status_folder(session, mb, &dummy_messages, &dummy_recent, result); } static int messages_number(mailsession * session, const char * mb, uint32_t * result) { uint32_t dummy_unseen; uint32_t dummy_recent; return status_folder(session, mb, result, &dummy_recent, &dummy_unseen); } static int append_message(mailsession * session, const char * message, size_t size) { return append_message_flags(session, message, size, NULL); } static int append_message_flags(mailsession * session, const char * message, size_t size, struct mail_flags * flags) { carray * msglist; unsigned int i; uint32_t * msg; uint32_t num; char key_value[PATH_MAX]; MMAPString * mmapstr; struct mail_cache_db * maildb; struct db_session_state_data * data; size_t cur_token; struct mailimf_fields * fields; int r; int res; data = get_data(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } num = 0; r = db_get_next_msg_number(maildb, &num); if (r != MAIL_NO_ERROR) { res = r; goto err; } r = db_get_message_list(maildb, &msglist); if (r != MAIL_NO_ERROR) { res = r; goto close_db; } msg = malloc(sizeof(* msg)); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_msglist; } * msg = num; r = carray_add(msglist, msg, NULL); if (r < 0) { res = MAIL_ERROR_MEMORY; free(msg); goto free_msglist; } r = db_set_message_list(maildb, msglist); if (r != MAIL_NO_ERROR) { res = r; goto free_msglist; } /* free msglist */ for(i = 0 ; i < carray_count(msglist) ; i ++) { msg = carray_get(msglist, i); free(msg); } carray_free(msglist); snprintf(key_value, sizeof(key_value), "%lu", (unsigned long) num); r = mail_cache_db_put(maildb, key_value, strlen(key_value), message, size); if (r < 0) { res = MAIL_ERROR_FILE; goto close_db; } /* write envelope */ cur_token = 0; r = mailimf_envelope_fields_parse(message, size, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { res = MAIL_ERROR_PARSE; goto close_db; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } cur_token = 0; r = mailimf_cache_fields_write(mmapstr, &cur_token, fields); if (r != MAIL_NO_ERROR) { res = r; mmap_string_free(mmapstr); goto close_db; } snprintf(key_value, sizeof(key_value), "%lu-envelope", (unsigned long) num); r = mail_cache_db_put(maildb, key_value, strlen(key_value), mmapstr->str, mmapstr->len); mmap_string_free(mmapstr); mailimf_fields_free(fields); /* write flags */ if (flags != NULL) { snprintf(key_value, sizeof(key_value), "%lu-flags", (unsigned long) num); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } r = generic_cache_flags_write(maildb, mmapstr, key_value, flags); mmap_string_free(mmapstr); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_FILE; goto close_db; } } mail_cache_db_close_unlock(data->db_filename, maildb); return MAIL_NO_ERROR; free_msglist: for(i = 0 ; i < carray_count(msglist) ; i ++) { msg = carray_get(msglist, i); free(msg); } carray_free(msglist); close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; } static int get_messages_list(mailsession * session, struct mailmessage_list ** result) { int r; char key[PATH_MAX]; struct mail_cache_db * maildb; struct db_session_state_data * data; int res; carray * msglist; unsigned int i; carray * msgtab; struct mailmessage_list * driver_msglist; data = get_data(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } r = db_get_message_list(maildb, &msglist); if (r != MAIL_NO_ERROR) { res = r; goto close_db; } msgtab = carray_new(16); if (msgtab == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t msg_num; uint32_t * pmsg_num; mailmessage * msg; size_t size; pmsg_num = carray_get(msglist, i); msg_num = * pmsg_num; free(pmsg_num); carray_set(msglist, i, NULL); snprintf(key, sizeof(key), "%lu", (unsigned long) msg_num); r = mail_cache_db_get_size(maildb, key, strlen(key), &size); if (r < 0) { continue; } msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } r = mailmessage_init(msg, session, db_message_driver, msg_num, size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto free_list; } r = carray_add(msgtab, msg, NULL); if (r < 0) { mailmessage_free(msg); res = MAIL_ERROR_MEMORY; goto free_list; } } carray_free(msglist); driver_msglist = mailmessage_list_new(msgtab); if (driver_msglist == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } mail_cache_db_close_unlock(data->db_filename, maildb); * result = driver_msglist; return MAIL_NO_ERROR; free_list: for(i = 0 ; i < carray_count(msgtab) ; i ++) { mailmessage * msg; msg = carray_get(msgtab, i); mailmessage_free(msg); } carray_free(msgtab); for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); if (msg != NULL) free(msg); } carray_free(msglist); close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; } static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { unsigned int i; char key[PATH_MAX]; int r; struct mail_cache_db * maildb; int res; struct db_session_state_data * data; MMAPString * mmapstr; data = get_data(session); flags_store_process(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } for(i = 0 ; i < carray_count(env_list->msg_tab) ; i ++) { mailmessage * msg; msg = carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { snprintf(key, sizeof(key), "%lu-envelope", (unsigned long) msg->msg_index); r = generic_cache_fields_read(maildb, mmapstr, key, &msg->msg_fields); } if (msg->msg_flags == NULL) { snprintf(key, sizeof(key), "%lu-flags", (unsigned long) msg->msg_index); r = generic_cache_flags_read(maildb, mmapstr, key, &msg->msg_flags); } } mmap_string_free(mmapstr); mail_cache_db_close_unlock(data->db_filename, maildb); return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; } static int check_folder(mailsession * session) { flags_store_process(session); return MAIL_NO_ERROR; } static int get_message(mailsession * session, uint32_t num, mailmessage ** result) { mailmessage * msg; int r; size_t size; char key[PATH_MAX]; struct db_session_state_data * data; struct mail_cache_db * maildb; int res; data = get_data(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } msg = mailmessage_new(); if (msg == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } size = 0; snprintf(key, sizeof(key), "%lu", (unsigned long) num); r = mail_cache_db_get_size(maildb, key, strlen(key), &size); /* ignore error */ r = mailmessage_init(msg, session, db_message_driver, num, size); if (r != MAIL_NO_ERROR) { mailmessage_free(msg); res = r; goto close_db; } mail_cache_db_close_unlock(data->db_filename, maildb); return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; } static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result) { uint32_t msg_num; msg_num = strtoul(uid, NULL, 10); return get_message(session, msg_num, result); } libetpan-1.0/src/driver/implementation/db/dbdriver.h000664 000765 000024 00000003574 10150207133 022533 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbdriver.h,v 1.2 2004/11/21 21:53:31 hoa Exp $ */ #ifndef DBDRIVER_H #define DBDRIVER_H #include #include #ifdef __cplusplus extern "C" { #endif extern mailsession_driver * db_session_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/db/dbdriver_message.c000664 000765 000024 00000017732 10756031366 024252 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbdriver_message.c,v 1.8 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "dbdriver_message.h" #include "dbdriver.h" #include "mail_cache_db.h" #include "mailmessage_tools.h" #include "generic_cache.h" #include #ifdef WIN32 # include "win_etpan.h" #else # include #endif #include #include #include #include #include static int fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); static int get_flags(mailmessage * msg_info, struct mail_flags ** result); static int prefetch(mailmessage * msg_info); static void prefetch_free(struct generic_message_t * msg); static int initialize(mailmessage * msg_info); static void check(mailmessage * msg_info); static mailmessage_driver local_db_message_driver = { /* msg_name */ "db", /* msg_initialize */ initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ check, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mailmessage_generic_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_header, /* msg_fetch_size */ NULL, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ fetch_envelope, /* msg_get_flags */ get_flags }; mailmessage_driver * db_message_driver = &local_db_message_driver; struct db_msg_data { MMAPString * msg_content; }; static inline struct db_session_state_data * get_session_data(mailmessage * msg) { return msg->msg_session->sess_data; } static int prefetch(mailmessage * msg_info) { struct generic_message_t * msg; int res; struct db_msg_data * data; struct db_session_state_data * sess_data; MMAPString * msg_content; struct mail_cache_db * maildb; int r; char key[PATH_MAX]; void * msg_data; size_t msg_data_len; sess_data = get_session_data(msg_info); r = mail_cache_db_open_lock(sess_data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } snprintf(key, sizeof(key), "%lu", (unsigned long) msg_info->msg_index); r = mail_cache_db_get(maildb, key, strlen(key), &msg_data, &msg_data_len); if (r < 0) { res = MAIL_ERROR_MSG_NOT_FOUND; goto close_db; } msg_content = mmap_string_new_len(msg_data, msg_data_len); if (msg_content == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } data = malloc(sizeof(* data)); if (data == NULL) { res = MAIL_ERROR_MEMORY; goto free_mmapstr; } data->msg_content = msg_content; msg = msg_info->msg_data; msg->msg_data = data; msg->msg_message = msg_content->str; msg->msg_length = msg_content->len; mail_cache_db_close_unlock(sess_data->db_filename, maildb); return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(msg_content); close_db: mail_cache_db_close_unlock(sess_data->db_filename, maildb); err: return res; } static void prefetch_free(struct generic_message_t * msg) { if (msg->msg_message != NULL) { struct db_msg_data * data; data = msg->msg_data; mmap_string_free(data->msg_content); data->msg_content = NULL; free(data); msg->msg_message = NULL; } } static int initialize(mailmessage * msg_info) { struct generic_message_t * msg; int r; char key[PATH_MAX]; snprintf(key, sizeof(key), "%lu", (unsigned long) msg_info->msg_index); msg_info->msg_uid = strdup(key); if (msg_info->msg_uid == NULL) return MAIL_ERROR_MEMORY; r = mailmessage_generic_initialize(msg_info); if (r != MAIL_NO_ERROR) return r; msg = msg_info->msg_data; msg->msg_prefetch = prefetch; msg->msg_prefetch_free = prefetch_free; return MAIL_NO_ERROR; } static void check(mailmessage * msg_info) { int r; if (msg_info->msg_flags != NULL) { r = mail_flags_store_set(get_session_data(msg_info)->db_flags_store, msg_info); /* ignore errors */ } } static int fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result) { char key[PATH_MAX]; int r; struct db_session_state_data * sess_data; struct mail_cache_db * maildb; int res; struct mailimf_fields * fields; MMAPString * mmapstr; sess_data = get_session_data(msg_info); r = mail_cache_db_open_lock(sess_data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } snprintf(key, sizeof(key), "%lu-envelope", (unsigned long) msg_info->msg_index); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } r = generic_cache_fields_read(maildb, mmapstr, key, &fields); mmap_string_free(mmapstr); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MSG_NOT_FOUND; goto close_db; } mail_cache_db_close_unlock(sess_data->db_filename, maildb); * result = fields; return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(sess_data->db_filename, maildb); err: return res; } static int get_flags(mailmessage * msg_info, struct mail_flags ** result) { char key[PATH_MAX]; int r; struct db_session_state_data * sess_data; struct mail_cache_db * maildb; int res; MMAPString * mmapstr; sess_data = get_session_data(msg_info); r = mail_cache_db_open_lock(sess_data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } snprintf(key, sizeof(key), "%lu-flags", (unsigned long) msg_info->msg_index); mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } r = generic_cache_flags_read(maildb, mmapstr, key, &msg_info->msg_flags); mmap_string_free(mmapstr); if (r != MAIL_NO_ERROR) { msg_info->msg_flags = mail_flags_new_empty(); if (msg_info->msg_flags == NULL) { res = MAIL_ERROR_MEMORY; goto close_db; } } mail_cache_db_close_unlock(sess_data->db_filename, maildb); * result = msg_info->msg_flags; return MAIL_NO_ERROR; close_db: mail_cache_db_close_unlock(sess_data->db_filename, maildb); err: return res; } libetpan-1.0/src/driver/implementation/db/dbdriver_message.h000664 000765 000024 00000003555 10150207133 024236 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbdriver_message.h,v 1.2 2004/11/21 21:53:31 hoa Exp $ */ #ifndef DBDRIVER_MESSAGE_H #define DBDRIVER_MESSAGE_H #include #ifdef __cplusplus extern "C" { #endif extern mailmessage_driver * db_message_driver; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/db/dbdriver_types.h000664 000765 000024 00000004326 10150207133 023753 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbdriver_types.h,v 1.2 2004/11/21 21:53:31 hoa Exp $ */ #ifndef DBDRIVER_TYPES_H #define DBDRIVER_TYPES_H #include #include #include #include #ifdef __cplusplus extern "C" { #endif struct db_session_state_data { char db_filename[PATH_MAX]; struct mail_flags_store * db_flags_store; }; /* db storage */ /* db_mailstorage is the state data specific to the db storage. - pathname is the path of the db storage. */ struct db_mailstorage { char * db_pathname; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/db/dbstorage.c000664 000765 000024 00000010001 10756031366 022675 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbstorage.c,v 1.7 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "dbstorage.h" #include "mailstorage.h" #include "mail.h" #include "mailmessage.h" #include "dbdriver.h" #include "maildriver.h" #include #include /* db storage */ static int db_mailstorage_connect(struct mailstorage * storage); static int db_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result); static void db_mailstorage_uninitialize(struct mailstorage * storage); static mailstorage_driver db_mailstorage_driver = { /* sto_name */ "db", /* sto_connect */ db_mailstorage_connect, /* sto_get_folder_session */ db_mailstorage_get_folder_session, /* sto_uninitialize */ db_mailstorage_uninitialize }; LIBETPAN_EXPORT int db_mailstorage_init(struct mailstorage * storage, char * db_pathname) { struct db_mailstorage * db_storage; db_storage = malloc(sizeof(* db_storage)); if (db_storage == NULL) goto err; db_storage->db_pathname = strdup(db_pathname); if (db_storage->db_pathname == NULL) goto free; storage->sto_data = db_storage; storage->sto_driver = &db_mailstorage_driver; return MAIL_NO_ERROR; free: free(db_storage); err: return MAIL_ERROR_MEMORY; } static void db_mailstorage_uninitialize(struct mailstorage * storage) { struct db_mailstorage * db_storage; db_storage = storage->sto_data; free(db_storage->db_pathname); free(db_storage); storage->sto_data = NULL; } static int db_mailstorage_connect(struct mailstorage * storage) { struct db_mailstorage * db_storage; mailsession_driver * driver; int r; int res; mailsession * session; db_storage = storage->sto_data; driver = db_session_driver; session = mailsession_new(driver); if (session == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailsession_connect_path(session, db_storage->db_pathname); switch (r) { case MAIL_NO_ERROR_NON_AUTHENTICATED: case MAIL_NO_ERROR_AUTHENTICATED: case MAIL_NO_ERROR: break; default: res = r; goto free; } storage->sto_session = session; return MAIL_NO_ERROR; free: mailsession_free(session); err: return res; } static int db_mailstorage_get_folder_session(struct mailstorage * storage, char * pathname, mailsession ** result) { * result = storage->sto_session; return MAIL_NO_ERROR; } libetpan-1.0/src/driver/implementation/db/dbstorage.h000664 000765 000024 00000004110 10247324145 022701 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: dbstorage.h,v 1.3 2005/06/01 12:21:57 smarinier Exp $ */ #ifndef DBSTORAGE_H #define DBSTORAGE_H #include #ifdef __cplusplus extern "C" { #endif /* db_mailstorage_init is the constructor for a DB storage. @param storage this is the storage to initialize. @param pathname is the directory that contains the mailbox. */ LIBETPAN_EXPORT int db_mailstorage_init(struct mailstorage * storage, char * db_pathname); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/driver/implementation/db/Makefile.am000664 000765 000024 00000003747 10646530654 022640 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ dbdriver.h \ dbdriver_message.h \ dbdriver_types.h \ dbstorage.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface \ -I$(top_srcdir)/src/driver/tools \ -I$(top_srcdir)/src/low-level/mime \ -I$(top_srcdir)/src/low-level/imf \ -I$(top_srcdir)/src/data-types noinst_LTLIBRARIES = libdb.la libdb_la_SOURCES = \ dbdriver.c \ dbdriver_message.c \ dbstorage.c libetpan-1.0/src/driver/implementation/db/Makefile.in000664 000765 000024 00000057271 11357461070 022645 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: data_message_driver.c,v 1.12 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "data_message_driver.h" #include "mailmessage.h" #include "mailmessage_tools.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_SYS_MMAN_H # include #endif #include #include #include #include #include static int fetch_size(mailmessage * msg, size_t * result) { struct generic_message_t * msg_data; msg_data = msg->msg_data; * result = msg_data->msg_length; return MAIL_NO_ERROR; } static mailmessage_driver local_data_message_driver = { /* msg_name */ "data", /* msg_initialize */ mailmessage_generic_initialize, /* msg_uninitialize */ mailmessage_generic_uninitialize, /* msg_flush */ mailmessage_generic_flush, /* msg_check */ NULL, /* msg_fetch_result_free */ mailmessage_generic_fetch_result_free, /* msg_fetch */ mailmessage_generic_fetch, /* msg_fetch_header */ mailmessage_generic_fetch_header, /* msg_fetch_body */ mailmessage_generic_fetch_body, /* msg_fetch_size */ fetch_size, /* msg_get_bodystructure */ mailmessage_generic_get_bodystructure, /* msg_fetch_section */ mailmessage_generic_fetch_section, /* msg_fetch_section_header */ mailmessage_generic_fetch_section_header, /* msg_fetch_section_mime */ mailmessage_generic_fetch_section_mime, /* msg_fetch_section_body */ mailmessage_generic_fetch_section_body, /* msg_fetch_envelope */ mailmessage_generic_fetch_envelope, /* msg_get_flags */ NULL }; mailmessage_driver * data_message_driver = &local_data_message_driver; mailmessage * data_message_init(char * data, size_t len) { struct generic_message_t * msg_data; mailmessage * msg; int r; struct mailimf_fields * fields; msg = mailmessage_new(); if (msg == NULL) goto err; r = mailmessage_init(msg, NULL, data_message_driver, 0, len); if (r < 0) goto free; msg_data = msg->msg_data; msg_data->msg_fetched = 1; msg_data->msg_message = data; msg_data->msg_length = len; r = mailmessage_generic_fetch_envelope(msg, &fields); if (r != MAIL_NO_ERROR) goto free; msg->msg_fields = fields; return msg; free: mailmessage_free(msg); err: return NULL; } void data_message_detach_mime(mailmessage * msg) { msg->msg_mime = NULL; } libetpan-1.0/src/driver/implementation/data-message/data_message_driver.h000664 000765 000024 00000003735 10727330212 026674 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: data_message_driver.h,v 1.5 2007/12/10 21:32:58 hoa Exp $ */ #ifndef DATA_MESSAGE_DRIVER_H #define DATA_MESSAGE_DRIVER_H #include #define LIBETPAN_DATA_MESSAGE extern mailmessage_driver * data_message_driver; LIBETPAN_EXPORT mailmessage * data_message_init(char * data, size_t len); LIBETPAN_EXPORT void data_message_detach_mime(mailmessage * msg); #endif libetpan-1.0/src/driver/implementation/data-message/Makefile.am000664 000765 000024 00000003442 10646637504 024600 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ data_message_driver.h AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/src/driver/interface noinst_LTLIBRARIES = libdata-message.la libdata_message_la_SOURCES = \ data_message_driver.c libetpan-1.0/src/driver/implementation/data-message/Makefile.in000664 000765 000024 00000056732 11357461070 024614 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: base64.c,v 1.3 2005/06/01 12:21:57 smarinier Exp $ */ #include "base64.h" #include #define OUTPUT_SIZE 513 #define CHAR64(c) (((c) < 0 || (c) > 127) ? -1 : index_64[(c)]) static char index_64[128] = { -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,62, -1,-1,-1,63, 52,53,54,55, 56,57,58,59, 60,61,-1,-1, -1,-1,-1,-1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10, 11,12,13,14, 15,16,17,18, 19,20,21,22, 23,24,25,-1, -1,-1,-1,-1, -1,26,27,28, 29,30,31,32, 33,34,35,36, 37,38,39,40, 41,42,43,44, 45,46,47,48, 49,50,51,-1, -1,-1,-1,-1 }; static char basis_64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; LIBETPAN_EXPORT char * encode_base64(const char * in, int len) { char * output, * tmp; unsigned char oval; int out_len; out_len = ((len + 2) / 3 * 4) + 1; if ((len > 0) && (in == NULL)) return NULL; output = malloc(out_len); if (!output) return NULL; tmp = output; while (len >= 3) { *tmp++ = basis_64[in[0] >> 2]; *tmp++ = basis_64[((in[0] << 4) & 0x30) | (in[1] >> 4)]; *tmp++ = basis_64[((in[1] << 2) & 0x3c) | (in[2] >> 6)]; *tmp++ = basis_64[in[2] & 0x3f]; in += 3; len -= 3; } if (len > 0) { *tmp++ = basis_64[in[0] >> 2]; oval = (in[0] << 4) & 0x30; if (len > 1) oval |= in[1] >> 4; *tmp++ = basis_64[oval]; *tmp++ = (len < 2) ? '=' : basis_64[(in[1] << 2) & 0x3c]; *tmp++ = '='; } *tmp = '\0'; return output; } LIBETPAN_EXPORT char * decode_base64(const char * in, int len) { char * output, * out; int i, c1, c2, c3, c4, out_len; out_len = 0; output = malloc(OUTPUT_SIZE); if (output == NULL) return NULL; out = output; if (in[0] == '+' && in[1] == ' ') in += 2; for (i = 0; i < (len / 4); i++) { c1 = in[0]; c2 = in[1]; c3 = in[2]; c4 = in[3]; if (CHAR64(c1) == -1 || CHAR64(c2) == -1 || (c3 != '=' && CHAR64(c3) == -1) || (c4 != '=' && CHAR64(c4) == -1)) return NULL; in += 4; *output++ = (CHAR64(c1) << 2) | (CHAR64(c2) >> 4); if (++out_len >= OUTPUT_SIZE) return NULL; if (c3 != '=') { *output++ = ((CHAR64(c2) << 4) & 0xf0) | (CHAR64(c3) >> 2); if (++out_len >= OUTPUT_SIZE) return NULL; if (c4 != '=') { *output++ = ((CHAR64(c3) << 6) & 0xc0) | CHAR64(c4); if (++out_len >= OUTPUT_SIZE) return NULL; } } } *output = 0; return out; } libetpan-1.0/src/data-types/base64.h000664 000765 000024 00000004315 10247324145 017170 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - Juergen Graf * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: base64.h,v 1.3 2005/06/01 12:21:57 smarinier Exp $ */ #ifndef BASE64_H #define BASE64_H #ifdef __cplusplus extern "C" { #endif #ifndef LIBETPAN_CONFIG_H # include "libetpan-config.h" #endif /** * creates (malloc) a new base64 encoded string from a standard 8bit string * don't forget to free it when time comes ;) */ LIBETPAN_EXPORT char * encode_base64(const char * in, int len); /** * creates (malloc) a new standard 8bit string from an base64 encoded string * don't forget to free it when time comes ;) */ LIBETPAN_EXPORT char * decode_base64(const char * in, int len); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/carray.c000664 000765 000024 00000010046 10757123226 017361 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * carray - Implements simple dynamic pointer arrays * * Copyright (c) 1999-2005, Gaël Roualland * interface changes - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: carray.c,v 1.11 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include #include #include "carray.h" #define MIN_ARRAY_SIZE 4 LIBETPAN_EXPORT carray * carray_new(unsigned int initsize) { carray * array; array = (carray *) malloc(sizeof(carray)); if (!array) return NULL; if (initsize < MIN_ARRAY_SIZE) initsize = MIN_ARRAY_SIZE; array->len = 0; array->max = initsize; array->array = (void **) malloc(sizeof(void *) * initsize); if (!array->array) { free(array); return NULL; } return array; } LIBETPAN_EXPORT int carray_add(carray * array, void * data, unsigned int * indx) { int r; r = carray_set_size(array, array->len + 1); if (r < 0) return r; array->array[array->len - 1] = data; if (indx != NULL) * indx = array->len - 1; return 0; } LIBETPAN_EXPORT int carray_set_size(carray * array, unsigned int new_size) { if (new_size > array->max) { unsigned int n = array->max * 2; void * new; while (n <= new_size) n *= 2; new = (void **) realloc(array->array, sizeof(void *) * n); if (!new) return -1; array->array = new; array->max = n; } array->len = new_size; return 0; } LIBETPAN_EXPORT int carray_delete_fast(carray * array, unsigned int indx) { if (indx >= array->len) return -1; array->array[indx] = NULL; return 0; } LIBETPAN_EXPORT int carray_delete(carray * array, unsigned int indx) { if (indx >= array->len) return -1; if (indx != --array->len) array->array[indx] = array->array[array->len]; return 0; } LIBETPAN_EXPORT int carray_delete_slow(carray * array, unsigned int indx) { if (indx >= array->len) return -1; if (indx != --array->len) memmove(array->array + indx, array->array + indx + 1, (array->len - indx) * sizeof(void *)); return 0; } #ifdef NO_MACROS LIBETPAN_EXPORT void ** carray_data(carray * array) { return array->array; } LIBETPAN_EXPORT unsigned int carray_count(carray * array) { return array->len; } LIBETPAN_EXPORT void * carray_get(carray * array, unsigned int indx) { return array->array[indx]; } LIBETPAN_EXPORT void carray_set(carray * array, unsigned int indx, void * value) { array->array[indx] = value; } #endif LIBETPAN_EXPORT void carray_free(carray * array) { free(array->array); free(array); } libetpan-1.0/src/data-types/carray.h000664 000765 000024 00000010242 10757123226 017364 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * carray - Implements simple dynamic pointer arrays * * Copyright (c) 1999-2005, Gaël Roualland * interface changes - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: carray.h,v 1.17 2008/02/20 22:15:50 hoa Exp $ */ #ifndef CARRAY_H #define CARRAY_H #ifndef LIBETPAN_CONFIG_H # include #endif #ifdef __cplusplus extern "C" { #endif struct carray_s { void ** array; unsigned int len; unsigned int max; }; typedef struct carray_s carray; /* Creates a new array of pointers, with initsize preallocated cells */ LIBETPAN_EXPORT carray * carray_new(unsigned int initsize); /* Adds the pointer to data in the array. Returns the index of the pointer in the array or -1 on error */ LIBETPAN_EXPORT int carray_add(carray * array, void * data, unsigned int * indx); LIBETPAN_EXPORT int carray_set_size(carray * array, unsigned int new_size); /* Removes the cell at this index position. Returns TRUE on success. Order of elements in the array IS changed. */ LIBETPAN_EXPORT int carray_delete(carray * array, unsigned int indx); /* Removes the cell at this index position. Returns TRUE on success. Order of elements in the array IS not changed. */ LIBETPAN_EXPORT int carray_delete_slow(carray * array, unsigned int indx); /* remove without decreasing the size of the array */ LIBETPAN_EXPORT int carray_delete_fast(carray * array, unsigned int indx); /* Some of the following routines can be implemented as macros to be faster. If you don't want it, define NO_MACROS */ #ifdef NO_MACROS /* Returns the array itself */ LIBETPAN_EXPORT void ** carray_data(carray *); /* Returns the number of elements in the array */ LIBETPAN_EXPORT unsigned int carray_count(carray *); /* Returns the contents of one cell */ LIBETPAN_EXPORT void * carray_get(carray * array, unsigned int indx); /* Sets the contents of one cell */ LIBETPAN_EXPORT void carray_set(carray * array, unsigned int indx, void * value); #else #if 0 #define carray_data(a) (a->array) #define carray_count(a) (a->len) #define carray_get(a, indx) (a->array[indx]) #define carray_set(a, indx, v) do { a->array[indx]=v; } while(0) #endif static inline void ** carray_data(carray * array) { return array->array; } static inline unsigned int carray_count(carray * array) { return array->len; } static inline void * carray_get(carray * array, unsigned int indx) { return array->array[indx]; } static inline void carray_set(carray * array, unsigned int indx, void * value) { array->array[indx] = value; } #endif LIBETPAN_EXPORT void carray_free(carray * array); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/charconv.c000664 000765 000024 00000016366 10452243570 017713 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: charconv.c,v 1.22 2006/07/03 16:36:08 skunk Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "charconv.h" #ifdef HAVE_ICONV #include #endif #include #include #include #include #include "mmapstring.h" int (*extended_charconv)(const char * tocode, const char * fromcode, const char * str, size_t length, char * result, size_t* result_len) = NULL; #ifdef HAVE_ICONV static size_t mail_iconv (iconv_t cd, const char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft, char **inrepls, char *outrepl) { size_t ret = 0, ret1; /* XXX - force const to mutable */ char *ib = (char *) *inbuf; size_t ibl = *inbytesleft; char *ob = *outbuf; size_t obl = *outbytesleft; for (;;) { #ifdef HAVE_ICONV_PROTO_CONST ret1 = iconv (cd, (const char **) &ib, &ibl, &ob, &obl); #else ret1 = iconv (cd, &ib, &ibl, &ob, &obl); #endif if (ret1 != (size_t)-1) ret += ret1; if (ibl && obl && errno == EILSEQ) { if (inrepls) { /* Try replacing the input */ char **t; for (t = inrepls; *t; t++) { char *ib1 = *t; size_t ibl1 = strlen (*t); char *ob1 = ob; size_t obl1 = obl; #ifdef HAVE_ICONV_PROTO_CONST iconv (cd, (const char **) &ib1, &ibl1, &ob1, &obl1); #else iconv (cd, &ib1, &ibl1, &ob1, &obl1); #endif if (!ibl1) { ++ib, --ibl; ob = ob1, obl = obl1; ++ret; break; } } if (*t) continue; } if (outrepl) { /* Try replacing the output */ size_t n = strlen (outrepl); if (n <= obl) { memcpy (ob, outrepl, n); ++ib, --ibl; ob += n, obl -= n; ++ret; continue; } } } *inbuf = ib, *inbytesleft = ibl; *outbuf = ob, *outbytesleft = obl; return ret; } } #endif LIBETPAN_EXPORT int charconv(const char * tocode, const char * fromcode, const char * str, size_t length, char ** result) { #ifdef HAVE_ICONV iconv_t conv; size_t r; char * pout; size_t out_size; size_t old_out_size; size_t count; #endif char * out; int res; if (extended_charconv != NULL) { size_t result_length; result_length = length * 6; *result = malloc( length * 6 + 1); if (*result == NULL) { res = MAIL_CHARCONV_ERROR_MEMORY; } else { res = (*extended_charconv)( tocode, fromcode, str, length, *result, &result_length); if (res != MAIL_CHARCONV_NO_ERROR) { free( *result); } else { out = realloc( *result, result_length + 1); if (out != NULL) *result = out; /* also a cstring, just in case */ (*result)[result_length] = '\0'; } } if (res != MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET) return res; /* else, let's try with iconv, if available */ } #ifndef HAVE_ICONV return MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET; #else conv = iconv_open(tocode, fromcode); if (conv == (iconv_t) -1) { res = MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET; goto err; } out_size = 6 * length; /* UTF-8 can be encoded up to 6 bytes */ out = malloc(out_size + 1); if (out == NULL) { res = MAIL_CHARCONV_ERROR_MEMORY; goto close_iconv; } pout = out; old_out_size = out_size; r = mail_iconv(conv, &str, &length, &pout, &out_size, NULL, "?"); if (r == (size_t) -1) { res = MAIL_CHARCONV_ERROR_CONV; goto free; } iconv_close(conv); * pout = '\0'; count = old_out_size - out_size; pout = realloc(out, count + 1); if (pout != NULL) out = pout; * result = out; return MAIL_CHARCONV_NO_ERROR; free: free(out); close_iconv: iconv_close(conv); err: return res; #endif } LIBETPAN_EXPORT int charconv_buffer(const char * tocode, const char * fromcode, const char * str, size_t length, char ** result, size_t * result_len) { #ifdef HAVE_ICONV iconv_t conv; size_t iconv_r; int r; char * out; char * pout; size_t out_size; size_t old_out_size; size_t count; #endif int res; MMAPString * mmapstr; if (extended_charconv != NULL) { size_t result_length; result_length = length * 6; mmapstr = mmap_string_sized_new( result_length + 1); *result_len = 0; if (mmapstr == NULL) { res = MAIL_CHARCONV_ERROR_MEMORY; } else { res = (*extended_charconv)( tocode, fromcode, str, length, mmapstr->str, &result_length); if (res != MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET) { if (res == MAIL_CHARCONV_NO_ERROR) { *result = mmapstr->str; res = mmap_string_ref(mmapstr); if (res < 0) { res = MAIL_CHARCONV_ERROR_MEMORY; mmap_string_free(mmapstr); } else { mmap_string_set_size( mmapstr, result_length); /* can't fail */ *result_len = result_length; } } free( *result); } return res; } /* else, let's try with iconv, if available */ } #ifndef HAVE_ICONV return MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET; #else conv = iconv_open(tocode, fromcode); if (conv == (iconv_t) -1) { res = MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET; goto err; } out_size = 6 * length; /* UTF-8 can be encoded up to 6 bytes */ mmapstr = mmap_string_sized_new(out_size + 1); if (mmapstr == NULL) { res = MAIL_CHARCONV_ERROR_MEMORY; goto err; } out = mmapstr->str; pout = out; old_out_size = out_size; iconv_r = mail_iconv(conv, &str, &length, &pout, &out_size, NULL, "?"); if (iconv_r == (size_t) -1) { res = MAIL_CHARCONV_ERROR_CONV; goto free; } iconv_close(conv); * pout = '\0'; count = old_out_size - out_size; r = mmap_string_ref(mmapstr); if (r < 0) { res = MAIL_CHARCONV_ERROR_MEMORY; goto free; } * result = out; * result_len = count; return MAIL_CHARCONV_NO_ERROR; free: mmap_string_free(mmapstr); err: return res; #endif } LIBETPAN_EXPORT void charconv_buffer_free(char * str) { mmap_string_unref(str); } libetpan-1.0/src/data-types/charconv.h000664 000765 000024 00000005402 10444474403 017707 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: charconv.h,v 1.13 2006/06/16 09:25:23 smarinier Exp $ */ #ifndef CHARCONV_H #define CHARCONV_H #ifdef __cplusplus extern "C" { #endif #include #ifndef LIBETPAN_CONFIG_H # include #endif enum { MAIL_CHARCONV_NO_ERROR = 0, MAIL_CHARCONV_ERROR_UNKNOWN_CHARSET, MAIL_CHARCONV_ERROR_MEMORY, MAIL_CHARCONV_ERROR_CONV }; /** * define your own conversion. * - result is big enough to contain your converted string * - result_len contain the maximum size available (out value must contain the final converted size) * - your conversion return an error code based on upper enum values */ LIBETPAN_EXPORT extern int (*extended_charconv)(const char * tocode, const char * fromcode, const char * str, size_t length, char * result, size_t* result_len); LIBETPAN_EXPORT int charconv(const char * tocode, const char * fromcode, const char * str, size_t length, char ** result); LIBETPAN_EXPORT int charconv_buffer(const char * tocode, const char * fromcode, const char * str, size_t length, char ** result, size_t * result_len); LIBETPAN_EXPORT void charconv_buffer_free(char * str); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/chash.c000664 000765 000024 00000022154 10434337434 017171 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * chash - Implements generic hash tables. * * Copyright (c) 1999-2005, Gaël Roualland * interface changes - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: chash.c,v 1.16 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include #include #include "chash.h" /* This defines the maximum (average) number of entries per bucket. The hash is resized everytime inserting an entry makes the average go over that value. */ #define CHASH_MAXDEPTH 3 static inline unsigned int chash_func(const char * key, unsigned int len) { #if 0 register unsigned int c = 0, t; register const char * k = key; while (len--) { c += (c << 4) + *k++; if ((t = c & 0xF0000000)) { c ^= t >> 24; c ^= t; } } return c; #endif register unsigned int c = 5381; register const char * k = key; while (len--) { c = ((c << 5) + c) + *k++; } return c; } static inline char * chash_dup(const void * data, unsigned int len) { void * r; r = (char *) malloc(len); if (!r) return NULL; memcpy(r, data, len); return r; } LIBETPAN_EXPORT chash * chash_new(unsigned int size, int flags) { chash * h; h = (chash *) malloc(sizeof(chash)); if (h == NULL) return NULL; if (size < CHASH_DEFAULTSIZE) size = CHASH_DEFAULTSIZE; h->count = 0; h->cells = (struct chashcell **) calloc(size, sizeof(struct chashcell *)); if (h->cells == NULL) { free(h); return NULL; } h->size = size; h->copykey = flags & CHASH_COPYKEY; h->copyvalue = flags & CHASH_COPYVALUE; return h; } LIBETPAN_EXPORT int chash_get(chash * hash, chashdatum * key, chashdatum * result) { unsigned int func; chashiter * iter; func = chash_func(key->data, key->len); /* look for the key in existing cells */ iter = hash->cells[func % hash->size]; while (iter) { if (iter->key.len == key->len && iter->func == func && !memcmp(iter->key.data, key->data, key->len)) { * result = iter->value; /* found */ return 0; } iter = iter->next; } return -1; } LIBETPAN_EXPORT int chash_set(chash * hash, chashdatum * key, chashdatum * value, chashdatum * oldvalue) { unsigned int func, indx; chashiter * iter, * cell; int r; if (hash->count > hash->size * CHASH_MAXDEPTH) { r = chash_resize(hash, (hash->count / CHASH_MAXDEPTH) * 2 + 1); if (r < 0) goto err; } func = chash_func(key->data, key->len); indx = func % hash->size; /* look for the key in existing cells */ iter = hash->cells[indx]; while (iter) { if (iter->key.len == key->len && iter->func == func && !memcmp(iter->key.data, key->data, key->len)) { /* found, replacing entry */ if (hash->copyvalue) { char * data; data = chash_dup(value->data, value->len); if (data == NULL) goto err; free(iter->value.data); iter->value.data = data; iter->value.len = value->len; } else { if (oldvalue != NULL) { oldvalue->data = iter->value.data; oldvalue->len = iter->value.len; } iter->value.data = value->data; iter->value.len = value->len; } if (!hash->copykey) iter->key.data = key->data; if (oldvalue != NULL) { oldvalue->data = value->data; oldvalue->len = value->len; } return 0; } iter = iter->next; } if (oldvalue != NULL) { oldvalue->data = NULL; oldvalue->len = 0; } /* not found, adding entry */ cell = (struct chashcell *) malloc(sizeof(struct chashcell)); if (cell == NULL) goto err; if (hash->copykey) { cell->key.data = chash_dup(key->data, key->len); if (cell->key.data == NULL) goto free; } else cell->key.data = key->data; cell->key.len = key->len; if (hash->copyvalue) { cell->value.data = chash_dup(value->data, value->len); if (cell->value.data == NULL) goto free_key_data; } else cell->value.data = value->data; cell->value.len = value->len; cell->func = func; cell->next = hash->cells[indx]; hash->cells[indx] = cell; hash->count++; return 0; free_key_data: if (hash->copykey) free(cell->key.data); free: free(cell); err: return -1; } LIBETPAN_EXPORT int chash_delete(chash * hash, chashdatum * key, chashdatum * oldvalue) { /* chashdatum result = { NULL, TRUE }; */ unsigned int func, indx; chashiter * iter, * old; /* if (!keylen) keylen = strlen(key) + 1; */ func = chash_func(key->data, key->len); indx = func % hash->size; /* look for the key in existing cells */ old = NULL; iter = hash->cells[indx]; while (iter) { if (iter->key.len == key->len && iter->func == func && !memcmp(iter->key.data, key->data, key->len)) { /* found, deleting */ if (old) old->next = iter->next; else hash->cells[indx] = iter->next; if (hash->copykey) free(iter->key.data); if (hash->copyvalue) free(iter->value.data); else { if (oldvalue != NULL) { oldvalue->data = iter->value.data; oldvalue->len = iter->value.len; } } free(iter); hash->count--; return 0; } old = iter; iter = iter->next; } return -1; /* not found */ } LIBETPAN_EXPORT void chash_free(chash * hash) { unsigned int indx; chashiter * iter, * next; /* browse the hash table */ for(indx = 0; indx < hash->size; indx++) { iter = hash->cells[indx]; while (iter) { next = iter->next; if (hash->copykey) free(iter->key.data); if (hash->copyvalue) free(iter->value.data); free(iter); iter = next; } } free(hash->cells); free(hash); } LIBETPAN_EXPORT void chash_clear(chash * hash) { unsigned int indx; chashiter * iter, * next; /* browse the hash table */ for(indx = 0; indx < hash->size; indx++) { iter = hash->cells[indx]; while (iter) { next = iter->next; if (hash->copykey) free(iter->key.data); if (hash->copyvalue) free(iter->value.data); free(iter); iter = next; } } memset(hash->cells, 0, hash->size * sizeof(* hash->cells)); hash->count = 0; } LIBETPAN_EXPORT chashiter * chash_begin(chash * hash) { chashiter * iter; unsigned int indx = 0; iter = hash->cells[0]; while(!iter) { indx++; if (indx >= hash->size) return NULL; iter = hash->cells[indx]; } return iter; } LIBETPAN_EXPORT chashiter * chash_next(chash * hash, chashiter * iter) { unsigned int indx; if (!iter) return NULL; indx = iter->func % hash->size; iter = iter->next; while(!iter) { indx++; if (indx >= hash->size) return NULL; iter = hash->cells[indx]; } return iter; } LIBETPAN_EXPORT int chash_resize(chash * hash, unsigned int size) { struct chashcell ** cells; unsigned int indx, nindx; chashiter * iter, * next; if (hash->size == size) return 0; cells = (struct chashcell **) calloc(size, sizeof(struct chashcell *)); if (!cells) return -1; /* browse initial hash and copy items in second hash */ for(indx = 0; indx < hash->size; indx++) { iter = hash->cells[indx]; while (iter) { next = iter->next; nindx = iter->func % size; iter->next = cells[nindx]; cells[nindx] = iter; iter = next; } } free(hash->cells); hash->size = size; hash->cells = cells; return 0; } #ifdef NO_MACROS LIBETPAN_EXPORT int chash_count(chash * hash) { return hash->count; } LIBETPAN_EXPORT int chash_size(chash * hash) { return hash->size; } LIBETPAN_EXPORT void chash_value(chashiter * iter, chashdatum * result) { * result = iter->value; } LIBETPAN_EXPORT void chash_key(chashiter * iter, chashdatum * result) { * result = iter->key; } #endif libetpan-1.0/src/data-types/chash.h000664 000765 000024 00000012576 10410203207 017165 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * chash - Implements generic hash tables. * * Copyright (c) 1999-2005, Gaël Roualland * interface changes - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: chash.h,v 1.15 2006/03/22 08:10:47 hoa Exp $ */ #ifndef CHASH_H #define CHASH_H #ifdef __cplusplus extern "C" { #endif #ifndef LIBETPAN_CONFIG_H # include #endif typedef struct { void * data; unsigned int len; } chashdatum; struct chash { unsigned int size; unsigned int count; int copyvalue; int copykey; struct chashcell ** cells; }; typedef struct chash chash; struct chashcell { unsigned int func; chashdatum key; chashdatum value; struct chashcell * next; }; typedef struct chashcell chashiter; #define CHASH_COPYNONE 0 #define CHASH_COPYKEY 1 #define CHASH_COPYVALUE 2 #define CHASH_COPYALL (CHASH_COPYKEY | CHASH_COPYVALUE) #define CHASH_DEFAULTSIZE 13 /* Allocates a new (empty) hash using this initial size and the given flags, specifying which data should be copied in the hash. CHASH_COPYNONE : Keys/Values are not copied. CHASH_COPYKEY : Keys are dupped and freed as needed in the hash. CHASH_COPYVALUE : Values are dupped and freed as needed in the hash. CHASH_COPYALL : Both keys and values are dupped in the hash. */ LIBETPAN_EXPORT chash * chash_new(unsigned int size, int flags); /* Frees a hash */ LIBETPAN_EXPORT void chash_free(chash * hash); /* Removes all elements from a hash */ LIBETPAN_EXPORT void chash_clear(chash * hash); /* Adds an entry in the hash table. Length can be 0 if key/value are strings. If an entry already exists for this key, it is replaced, and its value is returned. Otherwise, the data pointer will be NULL and the length field be set to TRUE or FALSe to indicate success or failure. */ LIBETPAN_EXPORT int chash_set(chash * hash, chashdatum * key, chashdatum * value, chashdatum * oldvalue); /* Retrieves the data associated to the key if it is found in the hash table. The data pointer and the length will be NULL if not found*/ LIBETPAN_EXPORT int chash_get(chash * hash, chashdatum * key, chashdatum * result); /* Removes the entry associated to this key if it is found in the hash table, and returns its contents if not dupped (otherwise, pointer will be NULL and len TRUE). If entry is not found both pointer and len will be NULL. */ LIBETPAN_EXPORT int chash_delete(chash * hash, chashdatum * key, chashdatum * oldvalue); /* Resizes the hash table to the passed size. */ LIBETPAN_EXPORT int chash_resize(chash * hash, unsigned int size); /* Returns an iterator to the first non-empty entry of the hash table */ LIBETPAN_EXPORT chashiter * chash_begin(chash * hash); /* Returns the next non-empty entry of the hash table */ LIBETPAN_EXPORT chashiter * chash_next(chash * hash, chashiter * iter); /* Some of the following routines can be implemented as macros to be faster. If you don't want it, define NO_MACROS */ #ifdef NO_MACROS /* Returns the size of the hash table */ LIBETPAN_EXPORT unsigned int chash_size(chash * hash); /* Returns the number of entries in the hash table */ LIBETPAN_EXPORT unsigned int chash_count(chash * hash); /* Returns the key part of the entry pointed by the iterator */ LIBETPAN_EXPORT void chash_key(chashiter * iter, chashdatum * result); /* Returns the value part of the entry pointed by the iterator */ LIBETPAN_EXPORT void chash_value(chashiter * iter, chashdatum * result); #else static inline unsigned int chash_size(chash * hash) { return hash->size; } static inline unsigned int chash_count(chash * hash) { return hash->count; } static inline void chash_key(chashiter * iter, chashdatum * result) { * result = iter->key; } static inline void chash_value(chashiter * iter, chashdatum * result) { * result = iter->value; } #endif #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/clist.c000664 000765 000024 00000013231 10757123226 017215 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * clist - Implements simple generic double-linked pointer lists * * Copyright (c) 1999-2005, Gaël Roualland * interface changes - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: clist.c,v 1.11 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include #ifndef LIBETPAN_CONFIG_H # include "libetpan-config.h" #endif #include "clist.h" clist * clist_new(void) { clist * lst; lst = (clist *) malloc(sizeof(clist)); if (!lst) return NULL; lst->first = lst->last = NULL; lst->count = 0; return lst; } void clist_free(clist * lst) { clistcell * l1, * l2; l1 = lst->first; while (l1) { l2 = l1->next; free(l1); l1 = l2; } free(lst); } #ifdef NO_MACROS int clist_isempty(clist * lst) { return ((lst->first==lst->last) && (lst->last==NULL)); } clistiter * clist_begin(clist * lst) { return lst->first; } clistiter * clist_end(clist * lst) { return lst->last; } clistiter * clist_next(clistiter * iter) { if (iter) return iter->next; else return NULL; } clistiter * clist_previous(clistiter * iter) { if (iter) return iter->previous; else return NULL; } void * clist_content(clistiter * iter) { if (iter) return iter->data; else return NULL; } int clist_count(clist * lst) { return lst->count; } int clist_prepend(clist * lst, void * data) { return clist_insert_before(lst, lst->first, data); } int clist_append(clist * lst, void * data) { return clist_insert_after(lst, lst->last, data); } #endif int clist_insert_before(clist * lst, clistiter * iter, void * data) { clistcell * c; c = (clistcell *) malloc(sizeof(clistcell)); if (!c) return -1; c->data = data; lst->count++; if (clist_isempty(lst)) { c->previous = c->next = NULL; lst->first = lst->last = c; return 0; } if (!iter) { c->previous = lst->last; c->previous->next = c; c->next = NULL; lst->last = c; return 0; } c->previous = iter->previous; c->next = iter; c->next->previous = c; if (c->previous) c->previous->next = c; else lst->first = c; return 0; } int clist_insert_after(clist * lst, clistiter * iter, void * data) { clistcell * c; c = (clistcell *) malloc(sizeof(clistcell)); if (!c) return -1; c->data = data; lst->count++; if (clist_isempty(lst)) { c->previous = c->next = NULL; lst->first = lst->last = c; return 0; } if (!iter) { c->previous = lst->last; c->previous->next = c; c->next = NULL; lst->last = c; return 0; } c->previous = iter; c->next = iter->next; if (c->next) c->next->previous = c; else lst->last = c; c->previous->next = c; return 0; } clistiter * clist_delete(clist * lst, clistiter * iter) { clistiter * ret; if (!iter) return NULL; if (iter->previous) iter->previous->next = iter->next; else lst->first = iter->next; if (iter->next) { iter->next->previous = iter->previous; ret = iter->next; } else { lst->last = iter->previous; ret = NULL; } free(iter); lst->count--; return ret; } void clist_foreach(clist * lst, clist_func func, void * data) { clistiter * cur; for(cur = clist_begin(lst) ; cur != NULL ; cur = cur->next) func(cur->data, data); } void clist_concat(clist * dest, clist * src) { if (src->first == NULL) { /* do nothing */ } else if (dest->last == NULL) { dest->first = src->first; dest->last = src->last; } else { dest->last->next = src->first; src->first->previous = dest->last; dest->last = src->last; } dest->count += src->count; src->last = src->first = NULL; } static inline clistiter * internal_clist_nth(clist * lst, int indx) { clistiter * cur; cur = clist_begin(lst); while ((indx > 0) && (cur != NULL)) { cur = cur->next; indx --; } if (cur == NULL) return NULL; return cur; } void * clist_nth_data(clist * lst, int indx) { clistiter * cur; cur = internal_clist_nth(lst, indx); if (cur == NULL) return NULL; return cur->data; } clistiter * clist_nth(clist * lst, int indx) { return internal_clist_nth(lst, indx); } libetpan-1.0/src/data-types/clist.h000664 000765 000024 00000011420 10757123226 017220 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * clist - Implements simple generic double-linked pointer lists * * Copyright (c) 1999-2005, Gaël Roualland * interface changes - 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: clist.h,v 1.12 2008/02/20 22:15:50 hoa Exp $ */ #ifndef CLIST_H #define CLIST_H #ifndef LIBETPAN_CONFIG_H # include #endif #ifdef __cplusplus extern "C" { #endif typedef struct clistcell_s { void * data; struct clistcell_s * previous; struct clistcell_s * next; } clistcell; struct clist_s { clistcell * first; clistcell * last; int count; }; typedef struct clist_s clist; typedef clistcell clistiter; /* Allocate a new pointer list */ LIBETPAN_EXPORT clist * clist_new(void); /* Destroys a list. Data pointed by data pointers is NOT freed. */ LIBETPAN_EXPORT void clist_free(clist *); /* Some of the following routines can be implemented as macros to be faster. If you don't want it, define NO_MACROS */ #ifdef NO_MACROS /* Returns TRUE if list is empty */ int clist_isempty(clist *); /* Returns the number of elements in the list */ int clist_count(clist *); /* Returns an iterator to the first element of the list */ clistiter * clist_begin(clist *); /* Returns an iterator to the last element of the list */ clistiter * clist_end(clist *); /* Returns an iterator to the next element of the list */ clistiter * clist_next(clistiter *); /* Returns an iterator to the previous element of the list */ clistiter * clist_previous(clistiter *); /* Returns the data pointer of this element of the list */ void* clist_content(clistiter *); /* Inserts this data pointer at the beginning of the list */ int clist_prepend(clist *, void *); /* Inserts this data pointer at the end of the list */ int clist_append(clist *, void *); #else #define clist_isempty(lst) ((lst->first==lst->last) && (lst->last==NULL)) #define clist_count(lst) (lst->count) #define clist_begin(lst) (lst->first) #define clist_end(lst) (lst->last) #define clist_next(iter) (iter ? iter->next : NULL) #define clist_previous(iter) (iter ? iter->previous : NULL) #define clist_content(iter) (iter ? iter->data : NULL) #define clist_prepend(lst, data) (clist_insert_before(lst, lst->first, data)) #define clist_append(lst, data) (clist_insert_after(lst, lst->last, data)) #endif /* Inserts this data pointer before the element pointed by the iterator */ LIBETPAN_EXPORT int clist_insert_before(clist *, clistiter *, void *); /* Inserts this data pointer after the element pointed by the iterator */ LIBETPAN_EXPORT int clist_insert_after(clist *, clistiter *, void *); /* Deletes the element pointed by the iterator. Returns an iterator to the next element. */ LIBETPAN_EXPORT clistiter * clist_delete(clist *, clistiter *); typedef void (* clist_func)(void *, void *); LIBETPAN_EXPORT void clist_foreach(clist * lst, clist_func func, void * data); LIBETPAN_EXPORT void clist_concat(clist * dest, clist * src); LIBETPAN_EXPORT void * clist_nth_data(clist * lst, int indx); LIBETPAN_EXPORT clistiter * clist_nth(clist * lst, int indx); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/connect.c000664 000765 000024 00000015214 10756031365 017534 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: connect.c,v 1.27 2008/02/17 13:13:25 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "connect.h" #include "mailstream.h" #include #include #include #ifdef HAVE_UNISTD_H #include #endif #include #include #ifdef WIN32 # include "win_etpan.h" #else # include # include # include # include # include #endif uint16_t mail_get_service_port(const char * name, char * protocol) { struct servent * service; service = getservbyname(name, protocol); if (service == NULL) return 0; return ntohs(service->s_port); } static int prepare_fd(int fd) { #ifndef WIN32 int fd_flags; int r; fd_flags = fcntl(fd, F_GETFL, 0); fd_flags |= O_NDELAY; r = fcntl(fd, F_SETFL, fd_flags); if (r < 0) return -1; #endif return 0; } #ifdef HAVE_IPV6 static int verify_sock_errors(int s) { uint len; int val; len = sizeof(val); if (getsockopt(s, SOL_SOCKET, SO_ERROR, &val, &len) < 0) { return -1; } else if (val != 0) { return -1; } return 0; } #endif static int wait_connect(int s, int r) { fd_set fds; struct timeval timeout; if (r == 0) { /* connected immediately */ return 0; } else if (r == -1) { if (errno == EINPROGRESS) { /* select */ } else { return -1; } } FD_ZERO(&fds); FD_SET(s, &fds); timeout = mailstream_network_delay; /* TODO: how to cancel this ? */ r = select(s + 1, NULL, &fds, NULL, &timeout); if (r <= 0) { return -1; } if (!FD_ISSET(s, &fds)) { /* though, it's strange */ return -1; } return 0; } int mail_tcp_connect(const char * server, uint16_t port) { return mail_tcp_connect_with_local_address(server, port, NULL, 0); } int mail_tcp_connect_with_local_address(const char * server, uint16_t port, const char * local_address, uint16_t local_port) { #ifndef HAVE_IPV6 struct hostent * remotehost; struct sockaddr_in sa; #else /* HAVE_IPV6 */ struct addrinfo hints, *res, *ai; struct addrinfo la_hints; char port_str[6]; #endif #ifdef WIN32 SOCKET s; long r; #else int s; int r; #endif #ifndef HAVE_IPV6 s = socket(PF_INET, SOCK_STREAM, 0); if (s == -1) goto err; if ((local_address != NULL) || (local_port != 0)) { struct sockaddr_in la; la.sin_family = AF_INET; la.sin_port = htons(local_port); if (local_address == NULL) { la.sin_addr.s_addr = htonl(INADDR_ANY); } r = inet_aton(local_address, &la.sin_addr); if (r == 0) goto close_socket; r = bind(s, (struct sockaddr *) &la, sizeof(struct sockaddr_in)); if (r == -1) goto close_socket; } remotehost = gethostbyname(server); if (remotehost == NULL) goto close_socket; sa.sin_family = AF_INET; sa.sin_port = htons(port); memcpy(&sa.sin_addr, remotehost->h_addr, remotehost->h_length); r = prepare_fd(s); if (r == -1) { goto close_socket; } r = connect(s, (struct sockaddr *) &sa, sizeof(struct sockaddr_in)); r = wait_connect(s, r); if (r == -1) { goto close_socket; } #else /* HAVE_IPV6 */ memset(&hints, 0, sizeof(hints)); hints.ai_family = AF_UNSPEC; hints.ai_socktype = SOCK_STREAM; hints.ai_protocol = IPPROTO_TCP; memset(&la_hints, 0, sizeof(la_hints)); la_hints.ai_family = AF_UNSPEC; la_hints.ai_socktype = SOCK_STREAM; la_hints.ai_flags = AI_PASSIVE; /* convert port from integer to string. */ snprintf(port_str, sizeof(port_str), "%d", port); res = NULL; if (getaddrinfo(server, port_str, &hints, &res) != 0) goto err; s = -1; for (ai = res; ai != NULL; ai = ai->ai_next) { s = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol); if (s == -1) continue; if ((local_address != NULL) || (local_port != 0)) { char local_port_str[6]; char * p_local_port_str; struct addrinfo * la_res; if (local_port != 0) { snprintf(local_port_str, sizeof(local_port_str), "%d", local_port); p_local_port_str = local_port_str; } else { p_local_port_str = NULL; } la_res = NULL; r = getaddrinfo(local_address, p_local_port_str, &la_hints, &la_res); if (r != 0) goto close_socket; r = bind(s, (struct sockaddr *) la_res->ai_addr, la_res->ai_addrlen); if (la_res != NULL) freeaddrinfo(la_res); if (r == -1) goto close_socket; } r = prepare_fd(s); if (r == -1) { goto close_socket; } r = connect(s, ai->ai_addr, ai->ai_addrlen); r = wait_connect(s, r); if (r != -1) { r = verify_sock_errors(s); } if (r == -1) { if (ai->ai_next) { #ifdef WIN32 closesocket(s); #else close(s); #endif continue; } else { goto close_socket; } } /* if we're here, we're good */ break; } if (res != NULL) freeaddrinfo(res); if (ai == NULL) goto err; #endif return s; close_socket: #ifdef WIN32 closesocket(s); #else close(s); #endif err: return -1; } libetpan-1.0/src/data-types/connect.h000664 000765 000024 00000004065 10641451555 017543 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: connect.h,v 1.16 2007/06/30 12:58:21 hoa Exp $ */ #ifndef CONNECT_H #define CONNECT_H #ifdef HAVE_INTTYPES_H # include #endif #ifdef __cplusplus extern "C" { #endif uint16_t mail_get_service_port(const char * name, char * protocol); int mail_tcp_connect(const char * server, uint16_t port); int mail_tcp_connect_with_local_address(const char * server, uint16_t port, const char * local_address, uint16_t local_port); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/hmac-md5.h000664 000765 000024 00000005676 10150207133 017500 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* hmac-md5.h -- HMAC_MD5 functions */ /* * $Id: hmac-md5.h,v 1.4 2004/11/21 21:53:31 hoa Exp $ */ #ifndef HMAC_MD5_H #define HMAC_MD5_H 1 #ifdef __cplusplus extern "C" { #endif #define HMAC_MD5_SIZE 16 /* intermediate MD5 context */ typedef struct HMAC_MD5_CTX_s { MD5_CTX ictx, octx; } HMAC_MD5_CTX; /* intermediate HMAC state * values stored in network byte order (Big Endian) */ typedef struct HMAC_MD5_STATE_s { UINT4 istate[4]; UINT4 ostate[4]; } HMAC_MD5_STATE; /* One step hmac computation * * digest may be same as text or key */ void hmac_md5(const unsigned char *text, int text_len, const unsigned char *key, int key_len, unsigned char digest[HMAC_MD5_SIZE]); /* create context from key */ void hmac_md5_init(HMAC_MD5_CTX *hmac, const unsigned char *key, int key_len); /* precalculate intermediate state from key */ void hmac_md5_precalc(HMAC_MD5_STATE *hmac, const unsigned char *key, int key_len); /* initialize context from intermediate state */ void hmac_md5_import(HMAC_MD5_CTX *hmac, HMAC_MD5_STATE *state); #define hmac_md5_update(hmac, text, text_len) MD5Update(&(hmac)->ictx, (text), (text_len)) /* finish hmac from intermediate result. Intermediate result is zeroed. */ void hmac_md5_final(unsigned char digest[HMAC_MD5_SIZE], HMAC_MD5_CTX *hmac); #ifdef __cplusplus } #endif #endif /* HMAC_MD5_H */ libetpan-1.0/src/data-types/mail.h000664 000765 000024 00000003475 10150207133 017022 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mail.h,v 1.8 2004/11/21 21:53:31 hoa Exp $ */ #ifndef MAIL_H #define MAIL_H #ifdef __cplusplus extern "C" { #endif #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mail_cache_db.c000664 000765 000024 00000023566 10434337434 020625 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mail_cache_db.c,v 1.20 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mail_cache_db.h" #include #include #include #include #include #include "libetpan-config.h" #include "maillock.h" #if DBVERS >= 1 #include #endif #if DBVERS >= 1 static struct mail_cache_db * mail_cache_db_new(DB * db) { struct mail_cache_db * cache_db; cache_db = malloc(sizeof(* cache_db)); if (cache_db == NULL) return NULL; cache_db->internal_database = db; return cache_db; } static void mail_cache_db_free(struct mail_cache_db * cache_db) { free(cache_db); } #endif int mail_cache_db_open(const char * filename, struct mail_cache_db ** pcache_db) { #if DBVERS >= 1 DB * dbp; #if DBVERS > 1 int r; #endif struct mail_cache_db * cache_db; #if DB_VERSION_MAJOR >= 3 r = db_create(&dbp, NULL, 0); if (r != 0) goto err; #if (DB_VERSION_MAJOR >= 4) && ((DB_VERSION_MAJOR > 4) || (DB_VERSION_MINOR >= 1)) r = dbp->open(dbp, NULL, filename, NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR); #else r = dbp->open(dbp, filename, NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR); #endif if (r != 0) goto close_db; #else #if DBVERS > 1 r = db_open(filename, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR, NULL, NULL, &dbp); if (r != 0) goto err; #elif DBVERS == 1 dbp = dbopen(filename, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, DB_BTREE, NULL); if (dbp == NULL) goto err; #else goto err; #endif #endif cache_db = mail_cache_db_new(dbp); if (cache_db == NULL) goto close_db; * pcache_db = cache_db; return 0; close_db: #if DBVERS > 1 dbp->close(dbp, 0); #elif DBVERS == 1 dbp->close(dbp); #endif err: return -1; #else return -1; #endif } void mail_cache_db_close(struct mail_cache_db * cache_db) { #if DBVERS >= 1 DB * dbp; dbp = cache_db->internal_database; #if DBVERS > 1 dbp->close(cache_db->internal_database, 0); #elif DBVERS == 1 dbp->close(cache_db->internal_database); #endif mail_cache_db_free(cache_db); #endif } int mail_cache_db_open_lock(const char * filename, struct mail_cache_db ** pcache_db) { int r; struct mail_cache_db * cache_db; r = maillock_write_lock(filename, -1); if (r < 0) goto err; r = mail_cache_db_open(filename, &cache_db); if (r < 0) goto unlock; * pcache_db = cache_db; return 0; unlock: maillock_write_unlock(filename, -1); err: return -1; } void mail_cache_db_close_unlock(const char * filename, struct mail_cache_db * cache_db) { mail_cache_db_close(cache_db); maillock_write_unlock(filename, -1); } int mail_cache_db_put(struct mail_cache_db * cache_db, const void * key, size_t key_len, const void * value, size_t value_len) { #if DBVERS >= 1 int r; DBT db_key; DBT db_data; DB * dbp; dbp = cache_db->internal_database; memset(&db_key, 0, sizeof(db_key)); memset(&db_data, 0, sizeof(db_data)); db_key.data = (void *) key; db_key.size = key_len; db_data.data = (void *) value; db_data.size = value_len; #if DBVERS > 1 r = dbp->put(dbp, NULL, &db_key, &db_data, 0); #elif DBVERS == 1 r = dbp->put(dbp, &db_key, &db_data, 0); #else r = -1; #endif if (r != 0) return -1; return 0; #else return -1; #endif } int mail_cache_db_get(struct mail_cache_db * cache_db, const void * key, size_t key_len, void ** pvalue, size_t * pvalue_len) { #if DBVERS >= 1 int r; DBT db_key; DBT db_data; DB * dbp; dbp = cache_db->internal_database; memset(&db_key, 0, sizeof(db_key)); memset(&db_data, 0, sizeof(db_data)); db_key.data = (void *) key; db_key.size = key_len; #if DBVERS > 1 r = dbp->get(dbp, NULL, &db_key, &db_data, 0); #elif DBVERS == 1 r = dbp->get(dbp, &db_key, &db_data, 0); #else r = -1; #endif if (r != 0) return -1; * pvalue = db_data.data; * pvalue_len = db_data.size; return 0; #else return -1; #endif } int mail_cache_db_del(struct mail_cache_db * cache_db, const void * key, size_t key_len) { #if DBVERS >= 1 int r; DBT db_key; DB * dbp; dbp = cache_db->internal_database; memset(&db_key, 0, sizeof(db_key)); db_key.data = (void *) key; db_key.size = key_len; #if DBVERS > 1 r = dbp->del(dbp, NULL, &db_key, 0); #elif DBVERS == 1 r = dbp->del(dbp, &db_key, 0); #else r = -1; #endif if (r != 0) return -1; return 0; #else return -1; #endif } #if DBVERS > 1 int mail_cache_db_clean_up(struct mail_cache_db * cache_db, chash * exist) { DB * dbp; int r; DBC * dbcp; DBT db_key; DBT db_data; dbp = cache_db->internal_database; #if DB_VERSION_MAJOR == 2 && DB_VERSION_MINOR < 6 r = dbp->cursor(dbp, NULL, &dbcp); #else r = dbp->cursor(dbp, NULL, &dbcp, 0); #endif if (r != 0) return -1; memset(&db_key, 0, sizeof(db_key)); memset(&db_data, 0, sizeof(db_data)); while (1) { chashdatum hash_key; chashdatum hash_data; r = dbcp->c_get(dbcp, &db_key, &db_data, DB_NEXT); if (r != 0) break; hash_key.data = db_key.data; hash_key.len = db_key.size; r = chash_get(exist, &hash_key, &hash_data); if (r < 0) { r = dbcp->c_del(dbcp, 0); if (r != 0) return -1; } } r = dbcp->c_close(dbcp); if (r != 0) return -1; return 0; } #elif DBVERS == 1 int mail_cache_db_clean_up(struct mail_cache_db * cache_db, chash * exist) { DB * dbp; int r; DBT db_key; DBT db_data; dbp = cache_db->internal_database; r = dbp->seq(dbp, &db_key, &db_data, R_FIRST); if (r == -1) return -1; while (r == 0) { chashdatum hash_key; chashdatum hash_data; hash_key.data = db_key.data; hash_key.len = db_key.size; r = chash_get(exist, &hash_key, &hash_data); if (r < 0) { r = dbp->del(dbp, &db_key, 0); if (r != 0) return -1; } r = dbp->seq(dbp, &db_key, &db_data, R_NEXT); if (r < 0) return -1; } return 0; } #else int mail_cache_db_clean_up(struct mail_cache_db * cache_db, chash * exist) { return -1; } #endif int mail_cache_db_get_size(struct mail_cache_db * cache_db, const void * key, size_t key_len, size_t * pvalue_len) { #if DBVERS >= 1 int r; DBT db_key; DBT db_data; DB * dbp; dbp = cache_db->internal_database; memset(&db_key, 0, sizeof(db_key)); memset(&db_data, 0, sizeof(db_data)); db_key.data = (void *) key; db_key.size = key_len; #if DBVERS > 1 db_data.flags = DB_DBT_USERMEM; db_data.ulen = 0; #endif #if DBVERS > 1 r = dbp->get(dbp, NULL, &db_key, &db_data, 0); #elif DBVERS == 1 r = dbp->get(dbp, &db_key, &db_data, 0); #else r = -1; #endif if (r != 0) return -1; * pvalue_len = db_data.size; return 0; #else return -1; #endif } #if DBVERS > 1 int mail_cache_db_get_keys(struct mail_cache_db * cache_db, chash * keys) { DB * dbp; int r; DBC * dbcp; DBT db_key; DBT db_data; dbp = cache_db->internal_database; r = dbp->cursor(dbp, NULL, &dbcp, 0); if (r != 0) return -1; memset(&db_key, 0, sizeof(db_key)); memset(&db_data, 0, sizeof(db_data)); while (1) { chashdatum hash_key; chashdatum hash_data; r = dbcp->c_get(dbcp, &db_key, &db_data, DB_NEXT); if (r != 0) break; hash_key.data = db_key.data; hash_key.len = db_key.size; hash_data.data = NULL; hash_data.len = 0; r = chash_set(keys, &hash_key, &hash_data, NULL); if (r < 0) { return -1; } } r = dbcp->c_close(dbcp); if (r != 0) return -1; return 0; } #elif DBVERS == 1 int mail_cache_db_get_keys(struct mail_cache_db * cache_db, chash * keys) { DB * dbp; int r; DBT db_key; DBT db_data; dbp = cache_db->internal_database; r = dbp->seq(dbp, &db_key, &db_data, R_FIRST); if (r == -1) return -1; while (r == 0) { chashdatum hash_key; chashdatum hash_data; hash_key.data = db_key.data; hash_key.len = db_key.size; hash_data.data = NULL; hash_data.len = 0; r = chash_set(keys, &hash_key, &hash_data, NULL); if (r < 0) { return -1; } r = dbp->seq(dbp, &db_key, &db_data, R_NEXT); if (r < 0) return -1; } return 0; } #else int mail_cache_db_get_keys(struct mail_cache_db * cache_db, chash * keys) { return -1; } #endif libetpan-1.0/src/data-types/mail_cache_db.h000664 000765 000024 00000010416 10225074505 020613 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mail_cache_db.h,v 1.6 2005/04/07 00:05:25 hoa Exp $ */ #ifndef MAIL_CACHE_DB_H #define MAIL_CACHE_DB_H #include #include "mail_cache_db_types.h" #include "chash.h" #ifdef __cplusplus extern "C" { #endif /* this module will handle a database "f(key) -> value" in a file berkeley DB or other can be used for implementation of low-level file. */ /* mail_cache_db_open() This function opens the file "filename". The pointer return in pcache_db should be used for further references to the database. */ int mail_cache_db_open(const char * filename, struct mail_cache_db ** pcache_db); /* mail_cache_db_close() This function closes the opened database. The pointer cannot be used later. */ void mail_cache_db_close(struct mail_cache_db * cache_db); /* mail_cache_db_open_lock() This function opens and locks the file "filename". The pointer return in pcache_db should be used for further references to the database. */ int mail_cache_db_open_lock(const char * filename, struct mail_cache_db ** pcache_db); /* mail_cache_db_open_unlock() This function closes and unlocks the opened database. The pointer cannot be used later. */ void mail_cache_db_close_unlock(const char * filename, struct mail_cache_db * cache_db); /* mail_cache_db_put() This function will store a given key and value in the database. */ int mail_cache_db_put(struct mail_cache_db * cache_db, const void * key, size_t key_len, const void * value, size_t value_len); /* mail_cache_db_get() This function will retrieve the value corresponding to a given key from the database. */ int mail_cache_db_get(struct mail_cache_db * cache_db, const void * key, size_t key_len, void ** pvalue, size_t * pvalue_len); /* mail_cache_db_get_size() This function will retrieve the size of the value corresponding to a given key from the database. */ int mail_cache_db_get_size(struct mail_cache_db * cache_db, const void * key, size_t key_len, size_t * pvalue_len); /* mail_cache_db_del() This function will delete the given key and the corresponding value from the database. */ int mail_cache_db_del(struct mail_cache_db * cache_db, const void * key, size_t key_len); /* mail_cache_clean_up() This function will delete the key all the key/value pairs of the database file which key does not exist in the given hash. */ int mail_cache_db_clean_up(struct mail_cache_db * cache_db, chash * exist); /* mail_cache_db_get_keys() This function will get all keys of the database and will store them to the given chash. */ int mail_cache_db_get_keys(struct mail_cache_db * cache_db, chash * keys); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mail_cache_db_types.h000664 000765 000024 00000003527 10150207133 022034 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mail_cache_db_types.h,v 1.2 2004/11/21 21:53:31 hoa Exp $ */ #ifndef MAIL_CACHE_DB_TYPES_H #define MAIL_CACHE_DB_TYPES_H #ifdef __cplusplus extern "C" { #endif struct mail_cache_db { void * internal_database; }; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/maillock.c000664 000765 000024 00000025040 11356370757 017704 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maillock.c,v 1.19 2010/04/05 14:21:35 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "maillock.h" #include "libetpan-config.h" #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include #include #include #ifdef WIN32 # include "win_etpan.h" #endif #ifdef HAVE_LIBLOCKFILE #include #endif /* ********************************************************************** */ /* lock primitives */ /* the lock code is modified from the dot lock file code from mail.local.c */ /* SENDMAIL LICENSE The following license terms and conditions apply, unless a different license is obtained from Sendmail, Inc., 6425 Christie Ave, Fourth Floor, Emeryville, CA 94608, or by electronic mail at license@sendmail.com. License Terms: Use, Modification and Redistribution (including distribution of any modified or derived work) in source and binary forms is permitted only if each of the following conditions is met: 1. Redistributions qualify as "freeware" or "Open Source Software" under one of the following terms: (a) Redistributions are made at no charge beyond the reasonable cost of materials and delivery. (b) Redistributions are accompanied by a copy of the Source Code or by an irrevocable offer to provide a copy of the Source Code for up to three years at the cost of materials and delivery. Such redistributions must allow further use, modification, and redistribution of the Source Code under substantially the same terms as this license. For the purposes of redistribution "Source Code" means the complete compilable and linkable source code of sendmail including all modifications. 2. Redistributions of source code must retain the copyright notices as they appear in each source code file, these license terms, and the disclaimer/limitation of liability set forth as paragraph 6 below. 3. Redistributions in binary form must reproduce the Copyright Notice, these license terms, and the disclaimer/limitation of liability set forth as paragraph 6 below, in the documentation and/or other materials provided with the distribution. For the purposes of binary distribution the "Copyright Notice" refers to the following language: "Copyright (c) 1998-2002 Sendmail, Inc. All rights reserved." 4. Neither the name of Sendmail, Inc. nor the University of California nor the names of their contributors may be used to endorse or promote products derived from this software without specific prior written permission. The name "sendmail" is a trademark of Sendmail, Inc. 5. All redistributions must comply with the conditions imposed by the University of California on certain embedded code, whose copyright notice and conditions for redistribution are as follows: (a) Copyright (c) 1988, 1993 The Regents of the University of California. All rights reserved. (b) Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: (i) Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. (ii) Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. (iii) Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. 6. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY SENDMAIL, INC. AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SENDMAIL, INC., THE REGENTS OF THE UNIVERSITY OF CALIFORNIA OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. */ /* TODO : lock, prefer fcntl() over flock() AND use dotlock code above */ #define LOCKTO_RM 300 /* timeout for stale lockfile removal */ #define LOCKTO_GLOB 400 /* global timeout for lockfile creation */ #ifdef WIN32 # define F_RDLCK 0 # define F_WRLCK 1 # include #endif static int lock_common(const char * filename, int fd, short locktype) { #ifdef WIN32 time_t start; /* SEB try implementation */ #ifdef SEB_TRY int reslock; lseek( fd, 0L, SEEK_SET ); reslock = _locking( fd, _LK_NBLCK, LONG_MAX); if (reslock == 0) return 0; if (errno != EACCES) return -1; time(&start); while (1) { time_t now; sleep( 5); reslock = _locking( fd, _LK_NBLCK, LONG_MAX); if (reslock == 0) return 0; if (errno != EACCES) return -1; time(&now); if (now > start + LOCKTO_GLOB) { return -1; #else /* SEB_TRY */ if (fd != -1) { lseek( fd, 0L, SEEK_SET ); if (_locking( fd, _LK_NBLCK, LONG_MAX) == 0) return 0; time(&start); while (1) { time_t now; sleep( 5); if (_locking( fd, _LK_NBLCK, LONG_MAX) == 0) return 0; time(&now); if (now > start + LOCKTO_GLOB) { return -1; } #endif /* SEB_TRY */ } } return 0; /* SEB 20070709 */ #else /* WIN32 */ char lockfilename[PATH_MAX]; #ifndef HAVE_LIBLOCKFILE struct flock lock; /* dot lock file */ int statfailed = 0; time_t start; int r; #endif /* HAVE_LIBLOCKFILE */ int res; /* dot lock file */ if (strlen(filename) + 6 > PATH_MAX) { res = -1; goto err; } snprintf(lockfilename, PATH_MAX, "%s.lock", filename); #ifdef HAVE_LIBLOCKFILE return lockfile_create(lockfilename, LOCKTO_GLOB, 0); #else if (fd != -1) { lock.l_start = 0; lock.l_len = 0; lock.l_pid = getpid(); lock.l_type = locktype; lock.l_whence = SEEK_SET; r = fcntl(fd, F_SETLKW, &lock); if (r < 0) { /* WARNING POSIX lock could not be applied */ } } time(&start); while (1) { int fd2; struct stat st; time_t now; /* global timeout */ time(&now); if (now > start + LOCKTO_GLOB) { res = -1; goto unlock; } fd2 = open(lockfilename, O_WRONLY|O_EXCL|O_CREAT, 0); if (fd2 >= 0) { /* defeat lock checking programs which test pid */ r = write(fd2, "0", 2); close(fd2); break; } /* libEtPan! - adds a delay of 5 seconds between each tries */ sleep(5); if (stat(lockfilename, &st) < 0) { if (statfailed++ > 5) { res = -1; goto unlock; } continue; } statfailed = 0; time(&now); if (now < st.st_ctime + LOCKTO_RM) continue; /* try to remove stale lockfile */ if (unlink(lockfilename) < 0) { res = -1; goto unlock; } /* libEtPan! - removes this delay of 5 seconds, maybe it was misplaced ? */ #if 0 sleep(5); #endif } return 0; unlock: if (fd != -1) { lock.l_start = 0; lock.l_len = 0; lock.l_pid = getpid(); lock.l_type = F_UNLCK; lock.l_whence = SEEK_SET; r = fcntl(fd, F_SETLK, &lock); if (r < 0) { /* WARNING POSIX lock could not be applied */ } } #endif /* HAVE_LIBLOCKFILE */ err: return res; #endif /* WIN32 */ } static int unlock_common(const char * filename, int fd) { /* SEB */ #ifdef WIN32 if (fd != -1) { lseek( fd, 0L, SEEK_SET ); _locking( fd, _LK_UNLCK, LONG_MAX); } return 0; #else char lockfilename[PATH_MAX]; #ifndef HAVE_LIBLOCKFILE struct flock lock; int r; #endif if (strlen(filename) + 6 > PATH_MAX) return -1; snprintf(lockfilename, PATH_MAX, "%s.lock", filename); #ifdef HAVE_LIBLOCKFILE return lockfile_remove(lockfilename); #else unlink(lockfilename); if (fd != -1) { lock.l_start = 0; lock.l_len = 0; lock.l_pid = getpid(); lock.l_type = F_UNLCK; lock.l_whence = SEEK_SET; r = fcntl(fd, F_SETLK, &lock); if (r < 0) { /* WARNING POSIX lock could not be applied */ } } return 0; #endif #endif /* WIN32 */ } int maillock_read_lock(const char * filename, int fd) { return lock_common(filename, fd, F_RDLCK); } int maillock_read_unlock(const char * filename, int fd) { return unlock_common(filename, fd); } int maillock_write_lock(const char * filename, int fd) { return lock_common(filename, fd, F_WRLCK); } int maillock_write_unlock(const char * filename, int fd) { return unlock_common(filename, fd); } libetpan-1.0/src/data-types/maillock.h000664 000765 000024 00000003742 10150207133 017670 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: maillock.h,v 1.5 2004/11/21 21:53:31 hoa Exp $ */ #ifndef MAILLOCK_H #define MAILLOCK_H #ifdef __cplusplus extern "C" { #endif int maillock_read_lock(const char * filename, int fd); int maillock_read_unlock(const char * filename, int fd); int maillock_write_lock(const char * filename, int fd); int maillock_write_unlock(const char * filename, int fd); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mailsasl.c000664 000765 000024 00000002143 10703004240 017665 0ustar00hoastaff000000 000000 #ifdef HAVE_CONFIG_H # include #endif #include "mailsasl.h" #ifdef USE_SASL #ifdef LIBETPAN_REENTRANT #include #endif #include #ifdef LIBETPAN_REENTRANT static pthread_mutex_t sasl_lock = PTHREAD_MUTEX_INITIALIZER; #endif static int sasl_use_count = 0; void mailsasl_external_ref(void) { #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&sasl_lock); #endif sasl_use_count ++; #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&sasl_lock); #endif } void mailsasl_ref(void) { #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&sasl_lock); #endif sasl_use_count ++; if (sasl_use_count == 1) sasl_client_init(NULL); #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&sasl_lock); #endif } void mailsasl_unref(void) { #ifdef LIBETPAN_REENTRANT pthread_mutex_lock(&sasl_lock); #endif sasl_use_count --; if (sasl_use_count == 0) { #if 0 /* workaround libsasl bug */ sasl_done(); #endif } #ifdef LIBETPAN_REENTRANT pthread_mutex_unlock(&sasl_lock); #endif } #else void mailsasl_external_ref(void) { } void mailsasl_ref(void) { } void mailsasl_unref(void) { } #endif libetpan-1.0/src/data-types/mailsasl.h000664 000765 000024 00000000267 10266245327 017720 0ustar00hoastaff000000 000000 #ifndef MAILSASL_H #define MAILSASL_H /* if Cyrus-SASL is used outside of libetpan */ void mailsasl_external_ref(void); void mailsasl_ref(void); void mailsasl_unref(void); #endif libetpan-1.0/src/data-types/mailsem.c000664 000765 000024 00000015257 10434337434 017540 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsem.c,v 1.11 2006/05/22 13:39:40 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailsem.h" #include #include #include #include #include #include #ifdef LIBETPAN_REENTRANT #include #include #endif struct mailsem_internal { /* Current count of the semaphore. */ unsigned int count; /* Number of threads that have called . */ unsigned long waiters_count; #ifdef LIBETPAN_REENTRANT /* Serialize access to and . */ pthread_mutex_t lock; /* Condition variable that blocks the 0. */ pthread_cond_t count_nonzero; #endif }; static int mailsem_internal_init(struct mailsem_internal * s, unsigned int initial_count) { #ifdef LIBETPAN_REENTRANT int r; r = pthread_mutex_init(&s->lock, NULL); if (r != 0) goto err; r = pthread_cond_init(&s->count_nonzero, NULL); if (r != 0) goto destroy_mutex; s->count = initial_count; s->waiters_count = 0; return 0; destroy_mutex: pthread_mutex_destroy(&s->lock); err: return -1; #else return -1; #endif } static void mailsem_internal_destroy(struct mailsem_internal * s) { #ifdef LIBETPAN_REENTRANT pthread_cond_destroy(&s->count_nonzero); pthread_mutex_destroy(&s->lock); #endif } int mailsem_internal_wait(struct mailsem_internal * s) { #ifdef LIBETPAN_REENTRANT int r; /* Acquire mutex to enter critical section. */ r = pthread_mutex_lock(&s->lock); if (r != 0) goto err; /* Keep track of the number of waiters so that works correctly. */ s->waiters_count ++; /* Wait until the semaphore count is > 0, then atomically release */ /* and wait for to be signaled. */ while (s->count == 0) { r = pthread_cond_wait(&s->count_nonzero, &s->lock); if (r != 0) goto unlock; } /* lock> is now held. */ /* Decrement the waiters count. */ s->waiters_count --; /* Decrement the semaphore's count. */ s->count --; /* Release mutex to leave critical section. */ pthread_mutex_unlock(&s->lock); return 0; unlock: pthread_mutex_unlock(&s->lock); err: return -1; #else return -1; #endif } static int mailsem_internal_post(struct mailsem_internal * s) { #ifdef LIBETPAN_REENTRANT int r; r = pthread_mutex_lock(&s->lock); if (r != 0) goto err; /* Always allow one thread to continue if it is waiting. */ if (s->waiters_count > 0) { r = pthread_cond_signal(&s->count_nonzero); if (r != 0) goto unlock; } /* Increment the semaphore's count. */ s->count ++; pthread_mutex_unlock(&s->lock); return 0; unlock: pthread_mutex_unlock(&s->lock); err: return -1; #else return -1; #endif } enum { SEMKIND_SEMOPEN, SEMKIND_SEMINIT, SEMKIND_INTERNAL }; #if 0 #define SEMNAME_LEN 64 struct mailsem * mailsem_new(void) { #ifdef LIBETPAN_REENTRANT struct mailsem * sem; int r; sem = malloc(sizeof(* sem)); if (sem == NULL) goto err; sem->sem_sem = malloc(sizeof(sem_t)); if (sem->sem_sem == NULL) goto free_sem; r = sem_init(sem->sem_sem, 0, 0); if (r < 0) { char name[SEMNAME_LEN]; pid_t pid; free(sem->sem_sem); pid = getpid(); snprintf(name, sizeof(name), "sem-%p-%i", sem, pid); #ifndef __CYGWIN__ sem->sem_sem = sem_open(name, O_CREAT | O_EXCL, 0700, 0); if (sem->sem_sem == (sem_t *) SEM_FAILED) goto free_sem; sem->sem_kind = SEMKIND_SEMOPEN; #else goto free_sem; #endif } else { sem->sem_kind = SEMKIND_SEMINIT; } return sem; free_sem: free(sem); err: return NULL; #else return NULL; #endif } void mailsem_free(struct mailsem * sem) { #ifdef LIBETPAN_REENTRANT if (sem->sem_kind == SEMKIND_SEMOPEN) { char name[SEMNAME_LEN]; pid_t pid; pid = getpid(); #ifndef __CYGWIN__ sem_close((sem_t *) sem->sem_sem); snprintf(name, sizeof(name), "sem-%p-%i", sem, pid); sem_unlink(name); #endif } else { sem_destroy((sem_t *) sem->sem_sem); free(sem->sem_sem); } free(sem); #endif } int mailsem_up(struct mailsem * sem) { #ifdef LIBETPAN_REENTRANT return sem_post((sem_t *) sem->sem_sem); #else return -1; #endif } int mailsem_down(struct mailsem * sem) { #ifdef LIBETPAN_REENTRANT return sem_wait((sem_t *) sem->sem_sem); #else return -1; #endif } #endif struct mailsem * mailsem_new(void) { struct mailsem * sem; int r; sem = malloc(sizeof(* sem)); if (sem == NULL) goto err; sem->sem_sem = malloc(sizeof(struct mailsem_internal)); if (sem->sem_sem == NULL) goto free; r = mailsem_internal_init(sem->sem_sem, 0); if (r < 0) goto free_sem; return sem; free_sem: free(sem->sem_sem); free: free(sem); err: return NULL; } void mailsem_free(struct mailsem * sem) { mailsem_internal_destroy(sem->sem_sem); free(sem->sem_sem); free(sem); } int mailsem_up(struct mailsem * sem) { return mailsem_internal_post(sem->sem_sem); } int mailsem_down(struct mailsem * sem) { return mailsem_internal_wait(sem->sem_sem); } libetpan-1.0/src/data-types/mailsem.h000664 000765 000024 00000003613 10150207133 017521 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailsem.h,v 1.2 2004/11/21 21:53:31 hoa Exp $ */ #ifndef MAILSEM_H #define MAILSEM_H struct mailsem { void * sem_sem; int sem_kind; }; struct mailsem * mailsem_new(void); void mailsem_free(struct mailsem * sem); int mailsem_up(struct mailsem * sem); int mailsem_down(struct mailsem * sem); #endif libetpan-1.0/src/data-types/mailstream.c000664 000765 000024 00000015144 10756031366 020244 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream.c,v 1.23 2008/02/17 13:13:26 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #ifdef WIN32 # include "win_etpan.h" #endif #include "mailstream.h" #include "maillock.h" #include #include #include #include #define DEFAULT_NETWORK_TIMEOUT 300 mailstream * mailstream_new(mailstream_low * low, size_t buffer_size) { mailstream * s; s = malloc(sizeof(* s)); if (s == NULL) goto err; s->read_buffer = malloc(buffer_size); if (s->read_buffer == NULL) goto free_s; s->read_buffer_len = 0; s->write_buffer = malloc(buffer_size); if (s->write_buffer == NULL) goto free_read_buffer; s->write_buffer_len = 0; s->buffer_max_size = buffer_size; s->low = low; return s; free_read_buffer: free(s->read_buffer); free_s: free(s); err: return NULL; } static size_t write_to_internal_buffer(mailstream * s, const void * buf, size_t count) { memcpy(s->write_buffer + s->write_buffer_len, buf, count); s->write_buffer_len += count; return count; } static ssize_t write_direct(mailstream * s, const void * buf, size_t count) { size_t left; const char * cur_buf; ssize_t written; cur_buf = buf; left = count; while (left > 0) { written = mailstream_low_write(s->low, cur_buf, left); if (written < 0) { if (count == left) return -1; else return count - left; } cur_buf += written; left -= written; } return count; } ssize_t mailstream_write(mailstream * s, const void * buf, size_t count) { int r; if (s == NULL) return -1; if (count + s->write_buffer_len > s->buffer_max_size) { r = mailstream_flush(s); if (r == -1) return -1; if (count > s->buffer_max_size) return write_direct(s, buf, count); } return write_to_internal_buffer(s, buf, count); } int mailstream_flush(mailstream * s) { char * cur_buf; size_t left; ssize_t written; if (s == NULL) return -1; cur_buf = s->write_buffer; left = s->write_buffer_len; while (left > 0) { written = mailstream_low_write(s->low, cur_buf, left); if (written < 0) goto move_buffer; cur_buf += written; left -= written; } s->write_buffer_len = 0; return 0; move_buffer: memmove(s->write_buffer, cur_buf, left); s->write_buffer_len = left; return -1; } static ssize_t read_from_internal_buffer(mailstream * s, void * buf, size_t count) { if (count >= s->read_buffer_len) count = s->read_buffer_len; if (count != 0) memcpy(buf, s->read_buffer, count); s->read_buffer_len -= count; if (s->read_buffer_len != 0) memmove(s->read_buffer, s->read_buffer + count, s->read_buffer_len); return count; } static ssize_t read_through_buffer(mailstream * s, void * buf, size_t count) { size_t left; char * cur_buf; ssize_t bytes_read; cur_buf = buf; left = count; while (left > 0) { bytes_read = mailstream_low_read(s->low, cur_buf, left); if (bytes_read < 0) { if (count == left) return -1; else return count - left; } else if (bytes_read == 0) return count - left; cur_buf += bytes_read; left -= bytes_read; } return count; } ssize_t mailstream_read(mailstream * s, void * buf, size_t count) { ssize_t read_bytes; char * cur_buf; size_t left; if (s == NULL) return -1; left = count; cur_buf = buf; read_bytes = read_from_internal_buffer(s, cur_buf, left); cur_buf += read_bytes; left -= read_bytes; if (left == 0) { return read_bytes; } if (left > s->buffer_max_size) { read_bytes = read_through_buffer(s, cur_buf, left); if (read_bytes == -1) { if (count == left) return -1; else { return count - left; } } cur_buf += read_bytes; left -= read_bytes; return count - left; } read_bytes = mailstream_low_read(s->low, s->read_buffer, s->buffer_max_size); if (read_bytes < 0) { if (left == count) return -1; else { return count - left; } } else s->read_buffer_len += read_bytes; read_bytes = read_from_internal_buffer(s, cur_buf, left); cur_buf += read_bytes; left -= read_bytes; return count - left; } mailstream_low * mailstream_get_low(mailstream * s) { return s->low; } void mailstream_set_low(mailstream * s, mailstream_low * low) { s->low = low; } int mailstream_close(mailstream * s) { mailstream_low_close(s->low); mailstream_low_free(s->low); free(s->read_buffer); free(s->write_buffer); free(s); return 0; } ssize_t mailstream_feed_read_buffer(mailstream * s) { ssize_t read_bytes; if (s == NULL) return -1; if (s->read_buffer_len == 0) { read_bytes = mailstream_low_read(s->low, s->read_buffer, s->buffer_max_size); if (read_bytes < 0) return -1; s->read_buffer_len += read_bytes; } return s->read_buffer_len; } void mailstream_cancel(mailstream * s) { if (s == NULL) return; mailstream_low_cancel(s->low); } struct timeval mailstream_network_delay = { DEFAULT_NETWORK_TIMEOUT, 0 }; libetpan-1.0/src/data-types/mailstream.h000664 000765 000024 00000006011 11351440436 020234 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream.h,v 1.19 2010/03/21 15:54:06 hoa Exp $ */ #ifndef MAILSTREAM_H #define MAILSTREAM_H #ifndef _MSC_VER # include #endif #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif mailstream * mailstream_new(mailstream_low * low, size_t buffer_size); ssize_t mailstream_write(mailstream * s, const void * buf, size_t count); ssize_t mailstream_read(mailstream * s, void * buf, size_t count); int mailstream_close(mailstream * s); int mailstream_flush(mailstream * s); ssize_t mailstream_feed_read_buffer(mailstream * s); LIBETPAN_EXPORT mailstream_low * mailstream_get_low(mailstream * s); LIBETPAN_EXPORT void mailstream_set_low(mailstream * s, mailstream_low * low); void mailstream_cancel(mailstream * s); #ifdef LIBETPAN_MAILSTREAM_DEBUG LIBETPAN_EXPORT extern int mailstream_debug; /* direction is 1 for send, 0 for receive, -1 when it does not apply */ LIBETPAN_EXPORT extern void (* mailstream_logger)(int direction, const char * str, size_t size); LIBETPAN_EXPORT extern void (* mailstream_logger_id)(mailstream_low * s, int is_stream_data, int direction, const char * str, size_t size); #endif #define LIBETPAN_MAILSTREAM_NETWORK_DELAY LIBETPAN_EXPORT extern struct timeval mailstream_network_delay; #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mailstream_cancel.c000664 000765 000024 00000007161 11356370757 021560 0ustar00hoastaff000000 000000 #include "mailstream_cancel.h" #ifdef HAVE_CONFIG_H # include #endif #ifdef WIN32 # include #endif #ifdef LIBETPAN_REENTRANT # ifndef WIN32 # include # endif #endif #include #ifdef HAVE_UNISTD_H # include #endif #ifdef WIN32 # include # include #endif #ifdef LIBETPAN_REENTRANT # ifdef WIN32 # define MUTEX_KEY CRITICAL_SECTION static int MUTEX_INIT(CRITICAL_SECTION* mutex) { InitializeCriticalSection( mutex); return 0; } # define MUTEX_LOCK(x) EnterCriticalSection(x) # define MUTEX_UNLOCK(x) LeaveCriticalSection(x) # define MUTEX_DESTROY(x) DeleteCriticalSection(x); # else # define MUTEX_KEY pthread_mutex_t # define MUTEX_INIT(x) pthread_mutex_init(x, NULL) # define MUTEX_DESTROY(x) pthread_mutex_destroy(x); # define MUTEX_LOCK(x) pthread_mutex_lock(x) # define MUTEX_UNLOCK(x) pthread_mutex_unlock(x) # endif #else # define MUTEX_INIT(x) # define MUTEX_DESTROY(x) # define MUTEX_LOCK(x) # define MUTEX_UNLOCK(x) #endif struct mailstream_cancel_internal { #ifdef LIBETPAN_REENTRANT MUTEX_KEY ms_lock; #endif #ifdef WIN32 HANDLE event; #endif }; struct mailstream_cancel * mailstream_cancel_new(void) { int r; struct mailstream_cancel * cancel; struct mailstream_cancel_internal * ms_internal; cancel = malloc(sizeof(struct mailstream_cancel)); if (cancel == NULL) goto err; cancel->ms_cancelled = 0; ms_internal = malloc(sizeof(* ms_internal)); if (ms_internal == NULL) goto free; cancel->ms_internal = ms_internal; if (cancel->ms_internal == NULL) goto free_internal; #ifndef WIN32 r = pipe(cancel->ms_fds); if (r < 0) goto free_internal; #else ms_internal->event = CreateEvent(NULL, TRUE, FALSE, NULL); if (ms_internal->event == NULL) goto free_internal; #endif #ifdef LIBETPAN_REENTRANT r = MUTEX_INIT(&ms_internal->ms_lock); if (r != 0) goto close_pipe; #endif return cancel; close_pipe: #ifndef WIN32 close(cancel->ms_fds[0]); close(cancel->ms_fds[1]); #else CloseHandle(ms_internal->event); #endif free_internal: free(cancel->ms_internal); free: free(cancel); err: return NULL; } void mailstream_cancel_free(struct mailstream_cancel * cancel) { struct mailstream_cancel_internal * ms_internal; ms_internal = cancel->ms_internal; MUTEX_DESTROY(&ms_internal->ms_lock); #ifndef WIN32 close(cancel->ms_fds[0]); close(cancel->ms_fds[1]); #else CloseHandle(ms_internal->event); #endif free(cancel->ms_internal); free(cancel); } void mailstream_cancel_notify(struct mailstream_cancel * cancel) { char ch; struct mailstream_cancel_internal * ms_internal; #ifndef WIN32 int r; #endif ms_internal = cancel->ms_internal; MUTEX_LOCK(&ms_internal->ms_lock); cancel->ms_cancelled = 1; MUTEX_UNLOCK(&ms_internal->ms_lock); ch = 0; #ifndef WIN32 r = write(cancel->ms_fds[1], &ch, 1); #else SetEvent(ms_internal->event); #endif } void mailstream_cancel_ack(struct mailstream_cancel * cancel) { #ifndef WIN32 char ch; int r; r = read(cancel->ms_fds[0], &ch, 1); #endif } int mailstream_cancel_cancelled(struct mailstream_cancel * cancel) { int cancelled; struct mailstream_cancel_internal * ms_internal; ms_internal = cancel->ms_internal; MUTEX_LOCK(&ms_internal->ms_lock); cancelled = cancel->ms_cancelled; MUTEX_UNLOCK(&ms_internal->ms_lock); return cancelled; } int mailstream_cancel_get_fd(struct mailstream_cancel * cancel) { struct mailstream_cancel_internal * ms_internal; ms_internal = cancel->ms_internal; #ifndef WIN32 return cancel->ms_fds[0]; #else return ms_internal->event; #endif } libetpan-1.0/src/data-types/mailstream_cancel.h000664 000765 000024 00000000747 10543024304 021545 0ustar00hoastaff000000 000000 #ifndef MAILSTREAM_CANCEL_H #define MAILSTREAM_CANCEL_H #include "mailstream_cancel_types.h" struct mailstream_cancel * mailstream_cancel_new(void); void mailstream_cancel_free(struct mailstream_cancel * cancel); int mailstream_cancel_cancelled(struct mailstream_cancel * cancel); void mailstream_cancel_notify(struct mailstream_cancel * cancel); void mailstream_cancel_ack(struct mailstream_cancel * cancel); int mailstream_cancel_get_fd(struct mailstream_cancel * cancel); #endif libetpan-1.0/src/data-types/mailstream_cancel_types.h000664 000765 000024 00000000247 10543024304 022764 0ustar00hoastaff000000 000000 #ifndef MAILSTREAM_CANCEL_TYPES_H #define MAILSTREAM_CANCEL_TYPES_H struct mailstream_cancel { int ms_cancelled; int ms_fds[2]; void * ms_internal; }; #endif libetpan-1.0/src/data-types/mailstream_helper.c000664 000765 000024 00000023712 10757123226 021601 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_helper.c,v 1.18 2008/02/20 22:15:50 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstream_helper.h" #include #include #include "mail.h" static void remove_trailing_eol(MMAPString * mmapstr) { if (mmapstr->str[mmapstr->len - 1] == '\n') { mmapstr->len --; mmapstr->str[mmapstr->len] = '\0'; } if (mmapstr->str[mmapstr->len - 1] == '\r') { mmapstr->len --; mmapstr->str[mmapstr->len] = '\0'; } } char * mailstream_read_line(mailstream * stream, MMAPString * line) { if (mmap_string_assign(line, "") == NULL) return NULL; return mailstream_read_line_append(stream, line); } static char * mailstream_read_len_append(mailstream * stream, MMAPString * line, size_t i) { size_t cur_size; cur_size = line->len; if (mmap_string_set_size(line, line->len + i) == NULL) return NULL; if (mailstream_read(stream, line->str + cur_size, i) < 0) return NULL; return line->str; } char * mailstream_read_line_append(mailstream * stream, MMAPString * line) { if (stream == NULL) return NULL; do { if (stream->read_buffer_len > 0) { size_t i; i = 0; while (i < stream->read_buffer_len) { if (stream->read_buffer[i] == '\n') return mailstream_read_len_append(stream, line, i + 1); i++; } if (mailstream_read_len_append(stream, line, stream->read_buffer_len) == NULL) return NULL; } else { ssize_t r; r = mailstream_feed_read_buffer(stream); if (r == -1) return NULL; if (r == 0) break; } } while (1); return line->str; } char * mailstream_read_line_remove_eol(mailstream * stream, MMAPString * line) { if (!mailstream_read_line(stream, line)) return NULL; remove_trailing_eol(line); return line->str; } int mailstream_is_end_multiline(const char * line) { if (line[0] != '.') return FALSE; if (line[1] != 0) return FALSE; return TRUE; } #if 1 char * mailstream_read_multiline(mailstream * s, size_t size, MMAPString * stream_buffer, MMAPString * multiline_buffer, size_t progr_rate, progress_function * progr_fun) { size_t count; char * line; size_t last; if (mmap_string_assign(multiline_buffer, "") == NULL) return NULL; count = 0; last = 0; while ((line = mailstream_read_line_remove_eol(s, stream_buffer)) != NULL) { if (mailstream_is_end_multiline(line)) return multiline_buffer->str; if (line[0] == '.') { if (mmap_string_append(multiline_buffer, line + 1) == NULL) return NULL; } else { if (mmap_string_append(multiline_buffer, line) == NULL) return NULL; } if (mmap_string_append(multiline_buffer, "\r\n") == NULL) return NULL; count += strlen(line); if ((size != 0) && (progr_rate != 0) && (progr_fun != NULL)) if (count - last >= progr_rate) { (* progr_fun)(count, size); last = count; } } return NULL; } #else /* high speed but don't replace the line break with '\n' and neither remove the '.' */ static gboolean end_of_multiline(const char * str, gint len) { gint indx; indx = len - 1; if (str[indx] != '\n') return FALSE; if (indx == 0) return FALSE; indx --; if (str[indx] == '\r') { indx --; if (indx == 0) return FALSE; } if (str[indx] != '.') return FALSE; if (indx == 0) return FALSE; indx--; if (str[indx] != '\n') return FALSE; return TRUE; } char * mailstream_read_multiline(mailstream * stream, size_t size, MMAPString * stream_buffer, MMAPString * line, size_t progr_rate, progress_function * progr_fun) { if (stream == NULL) return NULL; mmap_string_assign(line, ""); do { if (stream->read_buffer_len > 0) { size_t i; i = 0; while (i < stream->read_buffer_len) { if (end_of_multiline(stream->read_buffer, i + 1)) return mailstream_read_len_append(stream, line, i + 1); i++; } if (mailstream_read_len_append(stream, line, stream->read_buffer_len) == NULL) return NULL; if (end_of_multiline(line->str, line->len)) return line->str; } else if (mailstream_feed_read_buffer(stream) == -1) return NULL; } while (1); return line->str; } #endif static inline ssize_t send_data_line(mailstream * s, const char * line, size_t length) { int fix_eol; const char * start; size_t count; start = line; fix_eol = 0; count = 0; while (1) { if (length == 0) break; if (* line == '\r') { line ++; count ++; length --; if (length == 0) { fix_eol = 1; break; } if (* line == '\n') { line ++; count ++; length --; break; } else { fix_eol = 1; break; } } else if (* line == '\n') { line ++; count ++; length --; fix_eol = 1; break; } line ++; length --; count ++; } if (fix_eol) { if (mailstream_write(s, start, count - 1) == -1) goto err; if (mailstream_write(s, "\r\n", 2) == -1) goto err; } else { if (mailstream_write(s, start, count) == -1) goto err; } #if 0 while (* line != '\n') { if (* line == '\r') pos = line; if (* line == '\0') return line; if (mailstream_write(s, line, 1) == -1) goto err; line ++; } if (pos + 1 == line) { if (mailstream_write(s, line, 1) == -1) goto err; } else { if (mailstream_write(s, "\r\n", 2) == -1) goto err; } line ++; #endif return count; err: return -1; } static inline int send_data_crlf(mailstream * s, const char * message, size_t size, int quoted, size_t progr_rate, progress_function * progr_fun) { const char * current; size_t count; size_t last; size_t remaining; count = 0; last = 0; current = message; remaining = size; while (remaining > 0) { ssize_t length; if (quoted) { if (current[0] == '.') if (mailstream_write(s, ".", 1) == -1) goto err; } length = send_data_line(s, current, remaining); if (length < 0) goto err; current += length; count += length; if ((progr_rate != 0) && (progr_fun != NULL)) if (count - last >= progr_rate) { (* progr_fun)(count, size); last = count; } remaining -= length; } return 0; err: return -1; } int mailstream_send_data_crlf(mailstream * s, const char * message, size_t size, size_t progr_rate, progress_function * progr_fun) { return send_data_crlf(s, message, size, 0, progr_rate, progr_fun); } int mailstream_send_data(mailstream * s, const char * message, size_t size, size_t progr_rate, progress_function * progr_fun) { if (send_data_crlf(s, message, size, 1, progr_rate, progr_fun) == -1) goto err; if (mailstream_write(s, "\r\n.\r\n", 5) == -1) goto err; if (mailstream_flush(s) == -1) goto err; return 0; err: return -1; } static inline ssize_t get_data_size(const char * line, size_t length, size_t * result) { int fix_eol; const char * start; size_t count; size_t fixed_count; start = line; fix_eol = 0; count = 0; fixed_count = 0; while (1) { if (length == 0) break; if (* line == '\r') { line ++; count ++; length --; if (length == 0) { fix_eol = 1; fixed_count ++; break; } if (* line == '\n') { line ++; count ++; length --; break; } else { fix_eol = 1; fixed_count ++; break; } } else if (* line == '\n') { line ++; count ++; length --; fix_eol = 1; fixed_count ++; break; } line ++; length --; count ++; } * result = count + fixed_count; return count; } size_t mailstream_get_data_crlf_size(const char * message, size_t size) { const char * current; size_t count; size_t last; size_t remaining; size_t fixed_count; count = 0; last = 0; fixed_count = 0; current = message; remaining = size; while (remaining > 0) { ssize_t length; size_t line_count; length = get_data_size(current, remaining, &line_count); fixed_count += line_count; current += length; count += length; remaining -= length; } return fixed_count; } libetpan-1.0/src/data-types/mailstream_helper.h000664 000765 000024 00000005246 10150207133 021573 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_helper.h,v 1.12 2004/11/21 21:53:31 hoa Exp $ */ #ifndef MAILSTREAM_HELPER_H #define MAILSTREAM_HELPER_H #include #include #ifdef __cplusplus extern "C" { #endif char * mailstream_read_line(mailstream * stream, MMAPString * line); char * mailstream_read_line_append(mailstream * stream, MMAPString * line); char * mailstream_read_line_remove_eol(mailstream * stream, MMAPString * line); char * mailstream_read_multiline(mailstream * s, size_t size, MMAPString * stream_buffer, MMAPString * multiline_buffer, size_t progr_rate, progress_function * progr_fun); int mailstream_is_end_multiline(const char * line); int mailstream_send_data_crlf(mailstream * s, const char * message, size_t size, size_t progr_rate, progress_function * progr_fun); int mailstream_send_data(mailstream * s, const char * message, size_t size, size_t progr_rate, progress_function * progr_fun); size_t mailstream_get_data_crlf_size(const char * message, size_t size); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mailstream_low.c000664 000765 000024 00000012424 11356370757 021132 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_low.c,v 1.21 2010/04/05 14:21:35 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstream_low.h" #include #ifdef LIBETPAN_MAILSTREAM_DEBUG #define STREAM_DEBUG #include #include #include #include #ifdef HAVE_UNISTD_H # include #endif #include "maillock.h" #ifdef WIN32 # include "win_etpan.h" #endif #define LOG_FILE "libetpan-stream-debug.log" LIBETPAN_EXPORT int mailstream_debug = 0; LIBETPAN_EXPORT void (* mailstream_logger)(int direction, const char * str, size_t size) = NULL; LIBETPAN_EXPORT void (* mailstream_logger_id)(mailstream_low * s, int is_stream_data, int direction, const char * str, size_t size) = NULL; #define STREAM_LOG_BUF(low, direction, buf, size) \ if (mailstream_debug) { \ if (mailstream_logger_id != NULL) { \ mailstream_logger_id(low, 1, direction, buf, size); \ } \ else if (mailstream_logger != NULL) { \ mailstream_logger(direction, buf, size); \ } \ else { \ FILE * f; \ mode_t old_mask; \ \ old_mask = umask(0077); \ f = fopen(LOG_FILE, "a"); \ umask(old_mask); \ if (f != NULL) { \ int nmemb; \ maillock_write_lock(LOG_FILE, fileno(f)); \ nmemb = fwrite((buf), 1, (size), f); \ maillock_write_unlock(LOG_FILE, fileno(f)); \ fclose(f); \ } \ } \ } #define STREAM_LOG(low, direction, str) \ if (mailstream_debug) { \ if (mailstream_logger_id != NULL) { \ mailstream_logger_id(low, 0, direction, str, strlen(str)); \ } \ else if (mailstream_logger != NULL) { \ mailstream_logger(direction, str, strlen(str)); \ } \ else { \ FILE * f; \ mode_t old_mask; \ \ old_mask = umask(0077); \ f = fopen(LOG_FILE, "a"); \ umask(old_mask); \ if (f != NULL) { \ int nmemb; \ maillock_write_lock(LOG_FILE, fileno(f)); \ nmemb = fputs((str), f); \ maillock_write_unlock(LOG_FILE, fileno(f)); \ fclose(f); \ } \ } \ } #else #define STREAM_LOG_BUF(low, direction, buf, size) do { } while (0) #define STREAM_LOG(low, direction, buf) do { } while (0) #endif /* general functions */ mailstream_low * mailstream_low_new(void * data, mailstream_low_driver * driver) { mailstream_low * s; s = malloc(sizeof(* s)); if (s == NULL) return NULL; s->data = data; s->driver = driver; return s; } int mailstream_low_close(mailstream_low * s) { if (s == NULL) return -1; s->driver->mailstream_close(s); return 0; } int mailstream_low_get_fd(mailstream_low * s) { if (s == NULL) return -1; return s->driver->mailstream_get_fd(s); } void mailstream_low_free(mailstream_low * s) { s->driver->mailstream_free(s); } ssize_t mailstream_low_read(mailstream_low * s, void * buf, size_t count) { ssize_t r; if (s == NULL) return -1; r = s->driver->mailstream_read(s, buf, count); #ifdef STREAM_DEBUG if (r > 0) { STREAM_LOG(s, 0, "<<<<<<< read <<<<<<\n"); STREAM_LOG_BUF(s, 0, buf, r); STREAM_LOG(s, 0, "\n"); STREAM_LOG(s, 0, "<<<<<<< end read <<<<<<\n"); } #endif return r; } ssize_t mailstream_low_write(mailstream_low * s, const void * buf, size_t count) { if (s == NULL) return -1; #ifdef STREAM_DEBUG STREAM_LOG(s, 1, ">>>>>>> send >>>>>>\n"); STREAM_LOG_BUF(s, 1, buf, count); STREAM_LOG(s, 1, "\n"); STREAM_LOG(s, 1, ">>>>>>> end send >>>>>>\n"); #endif return s->driver->mailstream_write(s, buf, count); } void mailstream_low_cancel(mailstream_low * s) { if (s == NULL) return; if (s->driver->mailstream_cancel == NULL) return; s->driver->mailstream_cancel(s); } libetpan-1.0/src/data-types/mailstream_low.h000664 000765 000024 00000004567 10543023730 021127 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_low.h,v 1.11 2006/12/22 18:45:44 hoa Exp $ */ #ifndef MAILSTREAM_LOW_H #define MAILSTREAM_LOW_H #include #include #ifdef __cplusplus extern "C" { #endif /* general functions */ LIBETPAN_EXPORT mailstream_low * mailstream_low_new(void * data, mailstream_low_driver * driver); ssize_t mailstream_low_write(mailstream_low * s, const void * buf, size_t count); ssize_t mailstream_low_read(mailstream_low * s, void * buf, size_t count); LIBETPAN_EXPORT int mailstream_low_close(mailstream_low * s); LIBETPAN_EXPORT int mailstream_low_get_fd(mailstream_low * s); LIBETPAN_EXPORT void mailstream_low_free(mailstream_low * s); LIBETPAN_EXPORT void mailstream_low_cancel(mailstream_low * s); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mailstream_socket.c000664 000765 000024 00000022023 10753624663 021613 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_socket.c,v 1.30 2008/02/10 16:43:31 hoa Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstream_socket.h" #ifdef HAVE_UNISTD_H # include #endif #include #include #ifdef HAVE_SYS_SOCKET_H # include #endif #ifdef HAVE_STRING_H # include #endif /* these 3 headers MUST be included before to insure compatibility with Mac OS X (this is true for 10.2) */ #ifdef WIN32 # include #else # include # include # ifdef HAVE_SYS_SELECT_H # include # endif #endif #include "mailstream_cancel.h" #if 0 #define MAILSTREAM_SOCKET_READ #endif struct mailstream_socket_data { int fd; struct mailstream_cancel * cancel; }; /* mailstream_low, socket */ static int mailstream_low_socket_close(mailstream_low * s); static ssize_t mailstream_low_socket_read(mailstream_low * s, void * buf, size_t count); static ssize_t mailstream_low_socket_write(mailstream_low * s, const void * buf, size_t count); static void mailstream_low_socket_free(mailstream_low * s); static int mailstream_low_socket_get_fd(mailstream_low * s); static void mailstream_low_socket_cancel(mailstream_low * s); static mailstream_low_driver local_mailstream_socket_driver = { /* mailstream_read */ mailstream_low_socket_read, /* mailstream_write */ mailstream_low_socket_write, /* mailstream_close */ mailstream_low_socket_close, /* mailstream_get_fd */ mailstream_low_socket_get_fd, /* mailstream_free */ mailstream_low_socket_free, /* mailstream_cancel */ mailstream_low_socket_cancel, }; mailstream_low_driver * mailstream_socket_driver = &local_mailstream_socket_driver; /* file descriptor must be given in (default) blocking-mode */ static struct mailstream_socket_data * socket_data_new(int fd) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data * ) malloc(sizeof(* socket_data)); if (socket_data == NULL) goto err; socket_data->fd = fd; socket_data->cancel = mailstream_cancel_new(); if (socket_data->cancel == NULL) goto free; return socket_data; free: free(socket_data); err: return NULL; } static void socket_data_free(struct mailstream_socket_data * socket_data) { mailstream_cancel_free(socket_data->cancel); free(socket_data); } static void socket_data_close(struct mailstream_socket_data * socket_data) { #ifdef WIN32 /* SEB */ closesocket(socket_data->fd); #else close(socket_data->fd); #endif socket_data->fd = -1; } mailstream_low * mailstream_low_socket_open(int fd) { mailstream_low * s; struct mailstream_socket_data * socket_data; socket_data = socket_data_new(fd); if (socket_data == NULL) goto err; s = mailstream_low_new(socket_data, mailstream_socket_driver); if (s == NULL) goto free_socket_data; return s; free_socket_data: socket_data_free(socket_data); err: return NULL; } static int mailstream_low_socket_close(mailstream_low * s) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data *) s->data; socket_data_close(socket_data); return 0; } static void mailstream_low_socket_free(mailstream_low * s) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data *) s->data; socket_data_free(socket_data); s->data = NULL; free(s); } static int mailstream_low_socket_get_fd(mailstream_low * s) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data *) s->data; return socket_data->fd; } static ssize_t mailstream_low_socket_read(mailstream_low * s, void * buf, size_t count) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data *) s->data; if (mailstream_cancel_cancelled(socket_data->cancel)) return -1; /* timeout */ { fd_set fds_read; struct timeval timeout; int r; int fd; int cancelled; int got_data; #ifdef WIN32 HANDLE event; #else int max_fd; #endif timeout = mailstream_network_delay; FD_ZERO(&fds_read); fd = mailstream_cancel_get_fd(socket_data->cancel); FD_SET(fd, &fds_read); #ifdef WIN32 event = CreateEvent(NULL, TRUE, FALSE, NULL); WSAEventSelect(socket_data->fd, event, FD_READ | FD_CLOSE); FD_SET(event, &fds_read); r = WaitForMultipleObjects(fds_read.fd_count, fds_read.fd_array, FALSE, timeout.tv_sec * 1000 + timeout.tv_usec / 1000); if (WAIT_TIMEOUT == r) return -1; cancelled = (fds_read.fd_array[r - WAIT_OBJECT_0] == fd); got_data = (fds_read.fd_array[r - WAIT_OBJECT_0] == event); #else FD_SET(socket_data->fd, &fds_read); max_fd = socket_data->fd; if (fd > max_fd) max_fd = fd; r = select(max_fd + 1, &fds_read, NULL,/* &fds_excp*/ NULL, &timeout); if (r == 0) return -1; cancelled = FD_ISSET(fd, &fds_read); got_data = FD_ISSET(socket_data->fd, &fds_read); #endif if (cancelled) { /* cancelled */ mailstream_cancel_ack(socket_data->cancel); return -1; } if (!got_data) return 0; } #ifdef MAILSTREAM_SOCKET_READ return read(socket_data->fd, buf, count); #else return recv(socket_data->fd, buf, count, 0); #endif } static ssize_t mailstream_low_socket_write(mailstream_low * s, const void * buf, size_t count) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data *) s->data; if (mailstream_cancel_cancelled(socket_data->cancel)) return -1; /* timeout */ { fd_set fds_read; fd_set fds_write; struct timeval timeout; int r; int fd; int max_fd; int cancelled; int write_enabled; #ifdef WIN32 HANDLE event; #endif timeout = mailstream_network_delay; FD_ZERO(&fds_read); fd = mailstream_cancel_get_fd(socket_data->cancel); FD_SET(fd, &fds_read); FD_ZERO(&fds_write); #ifdef WIN32 event = CreateEvent(NULL, TRUE, FALSE, NULL); WSAEventSelect(socket_data->fd, event, FD_WRITE | FD_CLOSE); FD_SET(event, &fds_read); r = WaitForMultipleObjects(fds_read.fd_count, fds_read.fd_array, FALSE, timeout.tv_sec * 1000 + timeout.tv_usec / 1000); if (r < 0) return -1; cancelled = (fds_read.fd_array[r - WAIT_OBJECT_0] == fd); write_enabled = (fds_read.fd_array[r - WAIT_OBJECT_0] == event); #else FD_SET(socket_data->fd, &fds_write); max_fd = socket_data->fd; if (fd > max_fd) max_fd = fd; r = select(max_fd + 1, &fds_read, &fds_write, /*&fds_excp */ NULL, &timeout); if (r == 0) return -1; cancelled = FD_ISSET(fd, &fds_read); write_enabled = FD_ISSET(socket_data->fd, &fds_write); #endif if (cancelled) { /* cancelled */ mailstream_cancel_ack(socket_data->cancel); return -1; } if (!write_enabled) return 0; } return send(socket_data->fd, buf, count, 0); } /* mailstream */ mailstream * mailstream_socket_open(int fd) { mailstream_low * low; mailstream * s; low = mailstream_low_socket_open(fd); if (low == NULL) goto err; s = mailstream_new(low, 8192); if (s == NULL) goto free_low; return s; free_low: mailstream_low_close(low); err: return NULL; } static void mailstream_low_socket_cancel(mailstream_low * s) { struct mailstream_socket_data * socket_data; socket_data = (struct mailstream_socket_data *) s->data; mailstream_cancel_notify(socket_data->cancel); } libetpan-1.0/src/data-types/mailstream_socket.h000664 000765 000024 00000003750 10543023730 021607 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_socket.h,v 1.10 2006/12/22 18:45:44 hoa Exp $ */ #ifndef MAILSTREAM_SOCKET_H #define MAILSTREAM_SOCKET_H #include #ifdef __cplusplus extern "C" { #endif /* socket */ extern mailstream_low_driver * mailstream_socket_driver; mailstream_low * mailstream_low_socket_open(int fd); mailstream * mailstream_socket_open(int fd); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mailstream_ssl.c000664 000765 000024 00000066342 11313022373 021117 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_ssl.c,v 1.72 2009/12/19 00:57:31 hoa Exp $ */ /* NOTE : The user has to call himself SSL_library_init() if he wants to use SSL. */ #ifdef HAVE_CONFIG_H # include #endif #include "mailstream_ssl.h" #include "mailstream_ssl_private.h" #ifdef HAVE_UNISTD_H # include #endif #ifdef HAVE_STDLIB_H # include #endif #ifdef HAVE_STRING_H # include #endif #include /* these 3 headers MUST be included before to insure compatibility with Mac OS X (this is true for 10.2) */ #ifdef WIN32 # include #else # include # include # ifdef HAVE_SYS_SELECT_H # include # endif #endif /* mailstream_low, ssl */ #ifdef USE_SSL # ifndef USE_GNUTLS # include # else # include # include # include # endif # ifdef LIBETPAN_REENTRANT # if HAVE_PTHREAD_H # include # endif # endif #endif #include "mailstream_cancel.h" struct mailstream_ssl_context { int fd; #ifdef USE_SSL #ifndef USE_GNUTLS SSL_CTX * openssl_ssl_ctx; X509* client_x509; EVP_PKEY *client_pkey; #else gnutls_session session; gnutls_x509_crt client_x509; gnutls_x509_privkey client_pkey; gnutls_certificate_credentials_t gnutls_credentials; #endif #endif }; #ifdef USE_SSL #ifndef USE_GNUTLS struct mailstream_ssl_data { int fd; SSL * ssl_conn; SSL_CTX * ssl_ctx; struct mailstream_cancel * cancel; }; #else struct mailstream_ssl_data { int fd; gnutls_session session; gnutls_certificate_credentials_t xcred; struct mailstream_cancel * cancel; }; #endif #endif #ifdef USE_SSL #ifdef LIBETPAN_REENTRANT # if HAVE_PTHREAD_H # define MUTEX_LOCK(x) pthread_mutex_lock(x) # define MUTEX_UNLOCK(x) pthread_mutex_unlock(x) static pthread_mutex_t ssl_lock = PTHREAD_MUTEX_INITIALIZER; # elif (defined WIN32) # define MUTEX_LOCK(x) EnterCriticalSection(x); # define MUTEX_UNLOCK(x) LeaveCriticalSection(x); static CRITICAL_SECTION ssl_lock; # else # error "What are your threads?" # endif #else # define MUTEX_LOCK(x) # define MUTEX_UNLOCK(x) #endif static int gnutls_init_done = 0; static int openssl_init_done = 0; #endif void mailstream_ssl_init_lock(void) { #if !defined (HAVE_PTHREAD_H) && defined (WIN32) InitializeCriticalSection(&ssl_lock); #endif } void mailstream_gnutls_init_not_required(void) { #ifdef USE_SSL MUTEX_LOCK(&ssl_lock); gnutls_init_done = 1; MUTEX_UNLOCK(&ssl_lock); #endif } void mailstream_openssl_init_not_required(void) { #ifdef USE_SSL MUTEX_LOCK(&ssl_lock); openssl_init_done = 1; MUTEX_UNLOCK(&ssl_lock); #endif } void mailstream_ssl_init_not_required(void) { mailstream_gnutls_init_not_required(); mailstream_openssl_init_not_required(); } static inline void mailstream_ssl_init(void) { #ifdef USE_SSL MUTEX_LOCK(&ssl_lock); #ifndef USE_GNUTLS if (!openssl_init_done) { SSL_library_init(); OpenSSL_add_all_digests(); OpenSSL_add_all_algorithms(); OpenSSL_add_all_ciphers(); openssl_init_done = 1; } #else if (!gnutls_init_done) { gnutls_global_init(); gnutls_init_done = 1; } #endif MUTEX_UNLOCK(&ssl_lock); #endif } #ifdef USE_SSL static inline int mailstream_prepare_fd(int fd) { #ifndef WIN32 int fd_flags; int r; fd_flags = fcntl(fd, F_GETFL, 0); fd_flags |= O_NDELAY; r = fcntl(fd, F_SETFL, fd_flags); if (r < 0) return -1; #endif return 0; } #endif static int wait_SSL_connect(int s, int want_read) { fd_set fds; struct timeval timeout; int r; FD_ZERO(&fds); FD_SET(s, &fds); timeout = mailstream_network_delay; /* TODO: how to cancel this ? */ if (want_read) r = select(s + 1, &fds, NULL, NULL, &timeout); else r = select(s + 1, NULL, &fds, NULL, &timeout); if (r <= 0) { return -1; } if (!FD_ISSET(s, &fds)) { /* though, it's strange */ return -1; } return 0; } #ifdef USE_SSL static int mailstream_low_ssl_close(mailstream_low * s); static ssize_t mailstream_low_ssl_read(mailstream_low * s, void * buf, size_t count); static ssize_t mailstream_low_ssl_write(mailstream_low * s, const void * buf, size_t count); static void mailstream_low_ssl_free(mailstream_low * s); static int mailstream_low_ssl_get_fd(mailstream_low * s); static void mailstream_low_ssl_cancel(mailstream_low * s); static mailstream_low_driver local_mailstream_ssl_driver = { /* mailstream_read */ mailstream_low_ssl_read, /* mailstream_write */ mailstream_low_ssl_write, /* mailstream_close */ mailstream_low_ssl_close, /* mailstream_get_fd */ mailstream_low_ssl_get_fd, /* mailstream_free */ mailstream_low_ssl_free, /* mailstream_cancel */ mailstream_low_ssl_cancel, }; mailstream_low_driver * mailstream_ssl_driver = &local_mailstream_ssl_driver; #endif /* file descriptor must be given in (default) blocking-mode */ #ifdef USE_SSL #ifndef USE_GNUTLS static struct mailstream_ssl_context * mailstream_ssl_context_new(SSL_CTX * open_ssl_ctx, int fd); static void mailstream_ssl_context_free(struct mailstream_ssl_context * ssl_ctx); static int mailstream_openssl_client_cert_cb(SSL *ssl, X509 **x509, EVP_PKEY **pkey) { struct mailstream_ssl_context * ssl_context = (struct mailstream_ssl_context *)SSL_CTX_get_app_data(ssl->ctx); if (x509 == NULL || pkey == NULL) { return 0; } if (ssl_context == NULL) return 0; *x509 = ssl_context->client_x509; *pkey = ssl_context->client_pkey; if (*x509 && *pkey) return 1; else return 0; } static struct mailstream_ssl_data * ssl_data_new_full(int fd, SSL_METHOD * method, void (* callback)(struct mailstream_ssl_context * ssl_context, void * cb_data), void * cb_data) { struct mailstream_ssl_data * ssl_data; SSL * ssl_conn; int r; SSL_CTX * tmp_ctx; struct mailstream_cancel * cancel; struct mailstream_ssl_context * ssl_context = NULL; mailstream_ssl_init(); tmp_ctx = SSL_CTX_new(method); if (tmp_ctx == NULL) goto err; if (callback != NULL) { ssl_context = mailstream_ssl_context_new(tmp_ctx, fd); callback(ssl_context, cb_data); } SSL_CTX_set_app_data(tmp_ctx, ssl_context); SSL_CTX_set_client_cert_cb(tmp_ctx, mailstream_openssl_client_cert_cb); ssl_conn = (SSL *) SSL_new(tmp_ctx); if (ssl_conn == NULL) goto free_ctx; if (SSL_set_fd(ssl_conn, fd) == 0) goto free_ssl_conn; again: r = SSL_connect(ssl_conn); switch(SSL_get_error(ssl_conn, r)) { case SSL_ERROR_WANT_READ: r = wait_SSL_connect(fd, 1); if (r < 0) goto free_ssl_conn; else goto again; break; case SSL_ERROR_WANT_WRITE: r = wait_SSL_connect(fd, 0); if (r < 0) goto free_ssl_conn; else goto again; break; } if (r <= 0) goto free_ssl_conn; cancel = mailstream_cancel_new(); if (cancel == NULL) goto free_ssl_conn; r = mailstream_prepare_fd(fd); if (r < 0) goto free_cancel; ssl_data = malloc(sizeof(* ssl_data)); if (ssl_data == NULL) goto free_cancel; ssl_data->fd = fd; ssl_data->ssl_conn = ssl_conn; ssl_data->ssl_ctx = tmp_ctx; ssl_data->cancel = cancel; mailstream_ssl_context_free(ssl_context); return ssl_data; free_cancel: mailstream_cancel_free(cancel); free_ssl_conn: SSL_free(ssl_conn); free_ctx: SSL_CTX_free(tmp_ctx); mailstream_ssl_context_free(ssl_context); err: return NULL; } static struct mailstream_ssl_data * ssl_data_new(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * cb_data), void * cb_data) { return ssl_data_new_full(fd, SSLv23_client_method(), callback, cb_data); } static struct mailstream_ssl_data * tls_data_new(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * cb_data), void * cb_data) { return ssl_data_new_full(fd, TLSv1_client_method(), callback, cb_data); } #else static struct mailstream_ssl_context * mailstream_ssl_context_new(gnutls_session session, int fd); static void mailstream_ssl_context_free(struct mailstream_ssl_context * ssl_ctx); static int mailstream_gnutls_client_cert_cb(gnutls_session session, const gnutls_datum *req_ca_rdn, int nreqs, const gnutls_pk_algorithm *sign_algos, int sign_algos_length, gnutls_retr_st *st) { struct mailstream_ssl_context * ssl_context = (struct mailstream_ssl_context *)gnutls_session_get_ptr(session); gnutls_certificate_type type = gnutls_certificate_type_get(session); st->ncerts = 0; if (ssl_context == NULL) return 0; if (type == GNUTLS_CRT_X509 && ssl_context->client_x509 && ssl_context->client_pkey) { st->ncerts = 1; st->type = type; st->cert.x509 = &(ssl_context->client_x509); st->key.x509 = ssl_context->client_pkey; st->deinit_all = 0; } return 0; } static struct mailstream_ssl_data * ssl_data_new(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * cb_data), void * cb_data) { struct mailstream_ssl_data * ssl_data; gnutls_session session; struct mailstream_cancel * cancel; const int cipher_prio[] = { GNUTLS_CIPHER_AES_128_CBC, GNUTLS_CIPHER_3DES_CBC, GNUTLS_CIPHER_AES_256_CBC, GNUTLS_CIPHER_ARCFOUR_128, 0 }; const int kx_prio[] = { GNUTLS_KX_DHE_RSA, GNUTLS_KX_RSA, GNUTLS_KX_DHE_DSS, 0 }; const int mac_prio[] = { GNUTLS_MAC_SHA1, GNUTLS_MAC_MD5, 0 }; const int proto_prio[] = { GNUTLS_TLS1, GNUTLS_SSL3, 0 }; gnutls_certificate_credentials_t xcred; int r; struct mailstream_ssl_context * ssl_context = NULL; mailstream_ssl_init(); if (gnutls_certificate_allocate_credentials (&xcred) != 0) return NULL; r = gnutls_init(&session, GNUTLS_CLIENT); if (session == NULL || r != 0) return NULL; if (callback != NULL) { ssl_context = mailstream_ssl_context_new(session, fd); callback(ssl_context, cb_data); } gnutls_session_set_ptr(session, ssl_context); gnutls_credentials_set(session, GNUTLS_CRD_CERTIFICATE, xcred); gnutls_certificate_client_set_retrieve_function(xcred, mailstream_gnutls_client_cert_cb); gnutls_set_default_priority(session); gnutls_protocol_set_priority (session, proto_prio); gnutls_cipher_set_priority (session, cipher_prio); gnutls_kx_set_priority (session, kx_prio); gnutls_mac_set_priority (session, mac_prio); gnutls_record_disable_padding(session); gnutls_dh_set_prime_bits(session, 512); gnutls_transport_set_ptr(session, (gnutls_transport_ptr) fd); /* lower limits on server key length restriction */ gnutls_dh_set_prime_bits(session, 512); do { r = gnutls_handshake(session); } while (r == GNUTLS_E_AGAIN || r == GNUTLS_E_INTERRUPTED); if (r < 0) { gnutls_perror(r); goto free_ssl_conn; } cancel = mailstream_cancel_new(); if (cancel == NULL) goto free_ssl_conn; r = mailstream_prepare_fd(fd); if (r < 0) goto free_cancel; ssl_data = malloc(sizeof(* ssl_data)); if (ssl_data == NULL) goto err; ssl_data->fd = fd; ssl_data->session = session; ssl_data->xcred = xcred; ssl_data->cancel = cancel; mailstream_ssl_context_free(ssl_context); return ssl_data; free_cancel: mailstream_cancel_free(cancel); free_ssl_conn: gnutls_certificate_free_credentials(xcred); mailstream_ssl_context_free(ssl_context); gnutls_deinit(session); err: return NULL; } static struct mailstream_ssl_data * tls_data_new(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * cb_data), void * cb_data) { return ssl_data_new(fd, callback, cb_data); } #endif static void ssl_data_free(struct mailstream_ssl_data * ssl_data) { mailstream_cancel_free(ssl_data->cancel); free(ssl_data); } #ifndef USE_GNUTLS static void ssl_data_close(struct mailstream_ssl_data * ssl_data) { SSL_free(ssl_data->ssl_conn); ssl_data->ssl_conn = NULL; SSL_CTX_free(ssl_data->ssl_ctx); ssl_data->ssl_ctx = NULL; #ifdef WIN32 closesocket(socket_data->fd); #else close(ssl_data->fd); #endif ssl_data->fd = -1; } #else static void ssl_data_close(struct mailstream_ssl_data * ssl_data) { gnutls_certificate_free_credentials(ssl_data->xcred); gnutls_deinit(ssl_data->session); ssl_data->session = NULL; #ifdef WIN32 closesocket(socket_data->fd); #else close(ssl_data->fd); #endif ssl_data->fd = -1; } #endif #endif static mailstream_low * mailstream_low_ssl_open_full(int fd, int starttls, void (* callback)(struct mailstream_ssl_context * ssl_context, void * cb_data), void * cb_data) { #ifdef USE_SSL mailstream_low * s; struct mailstream_ssl_data * ssl_data; if (starttls) ssl_data = tls_data_new(fd, callback, cb_data); else ssl_data = ssl_data_new(fd, callback, cb_data); if (ssl_data == NULL) goto err; s = mailstream_low_new(ssl_data, mailstream_ssl_driver); if (s == NULL) goto free_ssl_data; return s; free_ssl_data: ssl_data_free(ssl_data); err: return NULL; #else return NULL; #endif } mailstream_low * mailstream_low_ssl_open(int fd) { return mailstream_low_ssl_open_full(fd, 0, NULL, NULL); } mailstream_low * mailstream_low_tls_open(int fd) { return mailstream_low_ssl_open_full(fd, 1, NULL, NULL); } #ifdef USE_SSL static int mailstream_low_ssl_close(mailstream_low * s) { struct mailstream_ssl_data * ssl_data; ssl_data = (struct mailstream_ssl_data *) s->data; ssl_data_close(ssl_data); return 0; } static void mailstream_low_ssl_free(mailstream_low * s) { struct mailstream_ssl_data * ssl_data; ssl_data = (struct mailstream_ssl_data *) s->data; ssl_data_free(ssl_data); s->data = NULL; free(s); } static int mailstream_low_ssl_get_fd(mailstream_low * s) { struct mailstream_ssl_data * ssl_data; ssl_data = (struct mailstream_ssl_data *) s->data; return ssl_data->fd; } static int wait_read(mailstream_low * s) { fd_set fds_read; struct timeval timeout; int fd; struct mailstream_ssl_data * ssl_data; int max_fd; int r; int cancelled; int got_data; #ifdef WIN32 HANDLE event; #endif ssl_data = (struct mailstream_ssl_data *) s->data; timeout = mailstream_network_delay; FD_ZERO(&fds_read); fd = mailstream_cancel_get_fd(ssl_data->cancel); FD_SET(fd, &fds_read); #ifdef WIN32 event = CreateEvent(NULL, TRUE, FALSE, NULL); WSAEventSelect(ssl_data->fd, event, FD_READ | FD_CLOSE); FD_SET(event, &fds_read); r = WaitForMultipleObjects(fds_read.fd_count, fds_read.fd_array, FALSE, timeout.tv_sec * 1000 + timeout.tv_usec / 1000); if (WAIT_TIMEOUT == r) return -1; cancelled = (fds_read.fd_array[r - WAIT_OBJECT_0] == fd); got_data = (fds_read.fd_array[r - WAIT_OBJECT_0] == event); #else FD_SET(ssl_data->fd, &fds_read); max_fd = ssl_data->fd; if (fd > max_fd) max_fd = fd; r = select(max_fd + 1, &fds_read, NULL, NULL, &timeout); if (r == 0) return -1; cancelled = (FD_ISSET(fd, &fds_read)); got_data = FD_ISSET(ssl_data->fd, &fds_read); #endif if (cancelled) { /* cancelled */ mailstream_cancel_ack(ssl_data->cancel); return -1; } return 0; } #ifndef USE_GNUTLS static ssize_t mailstream_low_ssl_read(mailstream_low * s, void * buf, size_t count) { struct mailstream_ssl_data * ssl_data; int r; ssl_data = (struct mailstream_ssl_data *) s->data; if (mailstream_cancel_cancelled(ssl_data->cancel)) return -1; while (1) { int ssl_r; r = SSL_read(ssl_data->ssl_conn, buf, count); if (r > 0) return r; ssl_r = SSL_get_error(ssl_data->ssl_conn, r); switch (ssl_r) { case SSL_ERROR_NONE: return r; case SSL_ERROR_ZERO_RETURN: return r; case SSL_ERROR_WANT_READ: r = wait_read(s); if (r < 0) return r; break; default: return -1; } } } #else static ssize_t mailstream_low_ssl_read(mailstream_low * s, void * buf, size_t count) { struct mailstream_ssl_data * ssl_data; int r; ssl_data = (struct mailstream_ssl_data *) s->data; if (mailstream_cancel_cancelled(ssl_data->cancel)) return -1; while (1) { r = gnutls_record_recv(ssl_data->session, buf, count); if (r > 0) return r; switch (r) { case 0: /* closed connection */ return -1; case GNUTLS_E_REHANDSHAKE: do { r = gnutls_handshake(ssl_data->session); } while (r == GNUTLS_E_AGAIN || r == GNUTLS_E_INTERRUPTED); break; /* re-receive */ case GNUTLS_E_AGAIN: case GNUTLS_E_INTERRUPTED: r = wait_read(s); if (r < 0) return r; break; default: return -1; } } } #endif static int wait_write(mailstream_low * s) { fd_set fds_read; fd_set fds_write; struct timeval timeout; int r; int fd; struct mailstream_ssl_data * ssl_data; int max_fd; int cancelled; int write_enabled; #ifdef WIN32 HANDLE event; #endif ssl_data = (struct mailstream_ssl_data *) s->data; if (mailstream_cancel_cancelled(ssl_data->cancel)) return -1; timeout = mailstream_network_delay; FD_ZERO(&fds_read); fd = mailstream_cancel_get_fd(ssl_data->cancel); FD_SET(fd, &fds_read); FD_ZERO(&fds_write); #ifdef WIN32 event = CreateEvent(NULL, TRUE, FALSE, NULL); WSAEventSelect(ssl_data->fd, event, FD_WRITE | FD_CLOSE); FD_SET(event, &fds_read); r = WaitForMultipleObjects(fds_read.fd_count, fds_read.fd_array, FALSE, timeout.tv_sec * 1000 + timeout.tv_usec / 1000); if (r < 0) return -1; cancelled = (fds_read.fd_array[r - WAIT_OBJECT_0] == fd) /* SEB 20070709 */; write_enabled = (fds_read.fd_array[r - WAIT_OBJECT_0] == event); #else FD_SET(ssl_data->fd, &fds_write); max_fd = ssl_data->fd; if (fd > max_fd) max_fd = fd; r = select(max_fd + 1, &fds_read, &fds_write, NULL, &timeout); if (r == 0) return -1; cancelled = FD_ISSET(fd, &fds_read); write_enabled = FD_ISSET(ssl_data->fd, &fds_write); #endif if (cancelled) { /* cancelled */ mailstream_cancel_ack(ssl_data->cancel); return -1; } if (!write_enabled) return 0; return 1; } #ifndef USE_GNUTLS static ssize_t mailstream_low_ssl_write(mailstream_low * s, const void * buf, size_t count) { struct mailstream_ssl_data * ssl_data; int ssl_r; int r; ssl_data = (struct mailstream_ssl_data *) s->data; r = wait_write(s); if (r <= 0) return r; r = SSL_write(ssl_data->ssl_conn, buf, count); if (r > 0) return r; ssl_r = SSL_get_error(ssl_data->ssl_conn, r); switch (ssl_r) { case SSL_ERROR_NONE: return r; case SSL_ERROR_ZERO_RETURN: return -1; case SSL_ERROR_WANT_WRITE: return 0; default: return r; } } #else static ssize_t mailstream_low_ssl_write(mailstream_low * s, const void * buf, size_t count) { struct mailstream_ssl_data * ssl_data; int r; ssl_data = (struct mailstream_ssl_data *) s->data; r = wait_write(s); if (r <= 0) return r; r = gnutls_record_send(ssl_data->session, buf, count); if (r > 0) return r; switch (r) { case 0: return -1; case GNUTLS_E_AGAIN: case GNUTLS_E_INTERRUPTED: return 0; default: return r; } } #endif #endif /* mailstream */ mailstream * mailstream_ssl_open(int fd) { return mailstream_ssl_open_with_callback(fd, NULL, NULL); } mailstream * mailstream_ssl_open_with_callback(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { #ifdef USE_SSL mailstream_low * low; mailstream * s; low = mailstream_low_ssl_open_with_callback(fd, callback, data); if (low == NULL) goto err; s = mailstream_new(low, 8192); if (s == NULL) goto free_low; return s; free_low: mailstream_low_close(low); err: return NULL; #else return NULL; #endif } ssize_t mailstream_ssl_get_certificate(mailstream *stream, unsigned char **cert_DER) { #ifdef USE_SSL struct mailstream_ssl_data *data = NULL; ssize_t len = 0; #ifndef USE_GNUTLS SSL *ssl_conn = NULL; X509 *cert = NULL; #else gnutls_session session = NULL; const gnutls_datum *raw_cert_list; unsigned int raw_cert_list_length; gnutls_x509_crt cert = NULL; char output[10*1024]; size_t cert_size; #endif if (cert_DER == NULL || stream == NULL || stream->low == NULL) return -1; data = stream->low->data; if (data == NULL) return -1; #ifndef USE_GNUTLS ssl_conn = data->ssl_conn; if (ssl_conn == NULL) return -1; cert = SSL_get_peer_certificate(ssl_conn); if (cert == NULL) return -1; *cert_DER = NULL; len = (ssize_t) i2d_X509(cert, cert_DER); return len; #else session = data->session; raw_cert_list = gnutls_certificate_get_peers(session, &raw_cert_list_length); if (raw_cert_list && gnutls_certificate_type_get(session) == GNUTLS_CRT_X509 && gnutls_x509_crt_init(&cert) >= 0 && gnutls_x509_crt_import(cert, &raw_cert_list[0], GNUTLS_X509_FMT_DER) >= 0) { cert_size = sizeof(output); if (gnutls_x509_crt_export(cert, GNUTLS_X509_FMT_DER, output, &cert_size) < 0) return -1; *cert_DER = malloc (cert_size + 1); if (*cert_DER == NULL) return -1; memcpy (*cert_DER, output, cert_size); len = (ssize_t)cert_size; gnutls_x509_crt_deinit(cert); return len; } #endif #endif return -1; } static void mailstream_low_ssl_cancel(mailstream_low * s) { #ifdef USE_SSL struct mailstream_ssl_data * data; data = s->data; mailstream_cancel_notify(data->cancel); #endif } mailstream_low * mailstream_low_ssl_open_with_callback(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { return mailstream_low_ssl_open_full(fd, 0, callback, data); } mailstream_low * mailstream_low_tls_open_with_callback(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data) { return mailstream_low_ssl_open_full(fd, 1, callback, data); } int mailstream_ssl_set_client_certicate(struct mailstream_ssl_context * ssl_context, char * filename) { #ifdef USE_SSL #ifdef USE_GNUTLS /* not implemented */ return -1; #else SSL_CTX * ctx = (SSL_CTX *)ssl_context->openssl_ssl_ctx; STACK_OF(X509_NAME) *cert_names; cert_names = SSL_load_client_CA_file(filename); if (cert_names != NULL) { SSL_CTX_set_client_CA_list(ctx, cert_names); return 0; } else { return -1; } #endif /* USE_GNUTLS */ #else return -1; #endif /* USE_SSL */ } LIBETPAN_EXPORT int mailstream_ssl_set_client_certificate_data(struct mailstream_ssl_context * ssl_context, unsigned char *x509_der, size_t len) { #ifdef USE_SSL #ifndef USE_GNUTLS X509 *x509 = NULL; if (x509_der != NULL && len > 0) x509 = d2i_X509(NULL, (const unsigned char **)&x509_der, len); ssl_context->client_x509 = (X509 *)x509; return 0; #else gnutls_datum tmp; int r; ssl_context->client_x509 = NULL; if (len == 0) return 0; gnutls_x509_crt_init(&(ssl_context->client_x509)); tmp.data = x509_der; tmp.size = len; if ((r = gnutls_x509_crt_import(ssl_context->client_x509, &tmp, GNUTLS_X509_FMT_DER)) < 0) { gnutls_x509_crt_deinit(ssl_context->client_x509); /* ici */ ssl_context->client_x509 = NULL; return -1; } return 0; #endif #endif return -1; } int mailstream_ssl_set_client_private_key_data(struct mailstream_ssl_context * ssl_context, unsigned char *pkey_der, size_t len) { #ifdef USE_SSL #ifndef USE_GNUTLS EVP_PKEY *pkey = NULL; if (pkey_der != NULL && len > 0) pkey = d2i_AutoPrivateKey(NULL, (const unsigned char **)&pkey_der, len); ssl_context->client_pkey = (EVP_PKEY *)pkey; return 0; #else gnutls_datum tmp; int r; ssl_context->client_pkey = NULL; if (len == 0) return 0; gnutls_x509_privkey_init(&(ssl_context->client_pkey)); tmp.data = pkey_der; tmp.size = len; if ((r = gnutls_x509_privkey_import(ssl_context->client_pkey, &tmp, GNUTLS_X509_FMT_DER)) < 0) { gnutls_x509_crt_deinit(ssl_context->client_pkey); ssl_context->client_pkey = NULL; return -1; } return 0; #endif #endif return -1; } int mailstream_ssl_set_server_certicate(struct mailstream_ssl_context * ssl_context, char * CAfile, char * CApath) { #ifdef USE_SSL #ifdef USE_GNUTLS /* not implemented */ return -1; #else SSL_CTX * ctx = (SSL_CTX *)ssl_context->openssl_ssl_ctx; SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER, 0); if (!SSL_CTX_load_verify_locations(ctx, CAfile, CApath)) return -1; else return 0; #endif /* USE_GNUTLS */ #else return -1; #endif /* USE_SSL */ } #ifdef USE_SSL #ifndef USE_GNUTLS static struct mailstream_ssl_context * mailstream_ssl_context_new(SSL_CTX * open_ssl_ctx, int fd) { struct mailstream_ssl_context * ssl_ctx; ssl_ctx = malloc(sizeof(* ssl_ctx)); if (ssl_ctx == NULL) return NULL; ssl_ctx->openssl_ssl_ctx = open_ssl_ctx; ssl_ctx->client_x509 = NULL; ssl_ctx->client_pkey = NULL; ssl_ctx->fd = fd; return ssl_ctx; } static void mailstream_ssl_context_free(struct mailstream_ssl_context * ssl_ctx) { if (ssl_ctx) free(ssl_ctx); } #else static struct mailstream_ssl_context * mailstream_ssl_context_new(gnutls_session session, int fd) { struct mailstream_ssl_context * ssl_ctx; ssl_ctx = malloc(sizeof(* ssl_ctx)); if (ssl_ctx == NULL) return NULL; ssl_ctx->session = session; ssl_ctx->client_x509 = NULL; ssl_ctx->client_pkey = NULL; ssl_ctx->fd = fd; return ssl_ctx; } static void mailstream_ssl_context_free(struct mailstream_ssl_context * ssl_ctx) { if (ssl_ctx) { if (ssl_ctx->client_x509) gnutls_x509_crt_deinit(ssl_ctx->client_x509); if (ssl_ctx->client_pkey) gnutls_x509_privkey_deinit(ssl_ctx->client_pkey); free(ssl_ctx); } } #endif #endif void * mailstream_ssl_get_openssl_ssl_ctx(struct mailstream_ssl_context * ssl_context) { #ifdef USE_SSL #ifndef USE_GNUTLS return ssl_context->openssl_ssl_ctx; #endif #endif /* USE_SSL */ return 0; } int mailstream_ssl_get_fd(struct mailstream_ssl_context * ssl_context) { return ssl_context->fd; } libetpan-1.0/src/data-types/mailstream_ssl.h000664 000765 000024 00000007212 11033225643 021117 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_ssl.h,v 1.18 2008/07/03 19:42:27 colinleroy Exp $ */ #ifndef MAILSTREAM_SSL_H #define MAILSTREAM_SSL_H #include #ifdef __cplusplus extern "C" { #endif /* socket */ #ifdef USE_SSL extern mailstream_low_driver * mailstream_ssl_driver; #endif struct mailstream_ssl_context; LIBETPAN_EXPORT mailstream_low * mailstream_low_ssl_open(int fd); LIBETPAN_EXPORT mailstream_low * mailstream_low_tls_open(int fd); LIBETPAN_EXPORT mailstream * mailstream_ssl_open(int fd); LIBETPAN_EXPORT mailstream * mailstream_ssl_open_with_callback(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); LIBETPAN_EXPORT void mailstream_gnutls_init_not_required(void); LIBETPAN_EXPORT void mailstream_openssl_init_not_required(void); LIBETPAN_EXPORT void mailstream_ssl_init_not_required(void); LIBETPAN_EXPORT ssize_t mailstream_ssl_get_certificate(mailstream *stream, unsigned char **cert_DER); LIBETPAN_EXPORT mailstream_low * mailstream_low_ssl_open_with_callback(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); LIBETPAN_EXPORT mailstream_low * mailstream_low_tls_open_with_callback(int fd, void (* callback)(struct mailstream_ssl_context * ssl_context, void * data), void * data); LIBETPAN_EXPORT int mailstream_ssl_set_client_certicate(struct mailstream_ssl_context * ssl_context, char * file_name); LIBETPAN_EXPORT int mailstream_ssl_set_client_certificate_data(struct mailstream_ssl_context * ssl_context, unsigned char *x509_der, size_t len); int mailstream_ssl_set_client_private_key_data(struct mailstream_ssl_context * ssl_context, unsigned char *pkey_der, size_t len); LIBETPAN_EXPORT int mailstream_ssl_set_server_certicate(struct mailstream_ssl_context * ssl_context, char * CAfile, char * CApath); LIBETPAN_EXPORT void * mailstream_ssl_get_openssl_ssl_ctx(struct mailstream_ssl_context * ssl_context); LIBETPAN_EXPORT int mailstream_ssl_get_fd(struct mailstream_ssl_context * ssl_context); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mailstream_ssl_private.h000664 000765 000024 00000000170 10730717050 022646 0ustar00hoastaff000000 000000 #ifndef MAILSTREAM_SSL_PRIVATE_H #define MAILSTREAM_SSL_PRIVATE_H extern void mailstream_ssl_init_lock(void); #endif libetpan-1.0/src/data-types/mailstream_types.h000664 000765 000024 00000005354 10543023730 021465 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mailstream_types.h,v 1.14 2006/12/22 18:45:44 hoa Exp $ */ #ifndef MAILSTREAM_TYPES_H #define MAILSTREAM_TYPES_H #ifdef __cplusplus extern "C" { #endif #define LIBETPAN_MAILSTREAM_DEBUG #ifndef LIBETPAN_CONFIG_H # include #endif struct _mailstream; typedef struct _mailstream mailstream; struct _mailstream_low; typedef struct _mailstream_low mailstream_low; struct _mailstream { size_t buffer_max_size; char * write_buffer; size_t write_buffer_len; char * read_buffer; size_t read_buffer_len; mailstream_low * low; }; struct mailstream_low_driver { ssize_t (* mailstream_read)(mailstream_low *, void *, size_t); ssize_t (* mailstream_write)(mailstream_low *, const void *, size_t); int (* mailstream_close)(mailstream_low *); int (* mailstream_get_fd)(mailstream_low *); void (* mailstream_free)(mailstream_low *); void (* mailstream_cancel)(mailstream_low *); }; typedef struct mailstream_low_driver mailstream_low_driver; struct _mailstream_low { void * data; mailstream_low_driver * driver; }; typedef void progress_function(size_t current, size_t maximum); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/Makefile.am000664 000765 000024 00000004510 10757123226 017767 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk etpaninclude_HEADERS = \ mmapstring.h mailstream.h mailstream_helper.h mail.h \ mailstream_low.h \ mailstream_socket.h mailstream_ssl.h \ mailstream_types.h \ carray.h clist.h chash.h \ charconv.h mailsem.h maillock.h AM_CPPFLAGS = -I$(top_builddir)/include noinst_LTLIBRARIES = libdata-types.la libdata_types_la_SOURCES = connect.h connect.c base64.h hmac-md5.h \ md5global.h md5.h md5.c mmapstring.c mailstream_helper.c \ mailstream_low.c mailstream.c mailstream_socket.c \ mailstream_ssl.c carray.c clist.c chash.c \ charconv.c maillock.c base64.c mail_cache_db_types.h \ mail_cache_db.h mail_cache_db.c mailsem.c mailsasl.h \ mailsasl.c mailstream_cancel_types.h mailstream_cancel.h \ mailstream_cancel.c timeutils.h timeutils.c libetpan-1.0/src/data-types/Makefile.in000664 000765 000024 00000062721 11357461070 020007 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. 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Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include #endif /* * $Id: md5.c,v 1.11 2008/02/20 22:15:50 hoa Exp $ */ /* MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm */ /* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All rights reserved. License to copy and use this software is granted provided that it is identified as the "RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing this software or this function. License is also granted to make and use derivative works provided that such works are identified as "derived from the RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing the derived work. RSA Data Security, Inc. makes no representations concerning either the merchantability of this software or the suitability of this software for any particular purpose. It is provided "as is" without express or implied warranty of any kind. These notices must be retained in any copies of any part of this documentation and/or software. */ /* do i need all of this just for htonl()? damn. */ #include #ifdef WIN32 # include #else # include # include # include #endif #include "md5global.h" #include "md5.h" #include "hmac-md5.h" /* Constants for MD5Transform routine. */ #define S11 7 #define S12 12 #define S13 17 #define S14 22 #define S21 5 #define S22 9 #define S23 14 #define S24 20 #define S31 4 #define S32 11 #define S33 16 #define S34 23 #define S41 6 #define S42 10 #define S43 15 #define S44 21 static void MD5Transform PROTO_LIST ((UINT4 [4], const unsigned char [64])); static void Encode PROTO_LIST ((unsigned char *, UINT4 *, unsigned int)); static void Decode PROTO_LIST ((UINT4 *, const unsigned char *, unsigned int)); static void MD5_memcpy PROTO_LIST ((POINTER, CONST_POINTER, unsigned int)); static void MD5_memset PROTO_LIST ((POINTER, int, unsigned int)); static unsigned char PADDING[64] = { 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; /* F, G, H and I are basic MD5 functions. */ #ifdef I /* This might be defined via NANA */ #undef I #endif #define F(x, y, z) (((x) & (y)) | ((~x) & (z))) #define G(x, y, z) (((x) & (z)) | ((y) & (~z))) #define H(x, y, z) ((x) ^ (y) ^ (z)) #define I(x, y, z) ((y) ^ ((x) | (~z))) /* ROTATE_LEFT rotates x left n bits. */ #define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) /* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4. Rotation is separate from addition to prevent recomputation. */ #define FF(a, b, c, d, x, s, ac) { (a) += F ((b), (c), (d)) + (x) + (UINT4)(ac); (a) = ROTATE_LEFT ((a), (s)); (a) += (b); } #define GG(a, b, c, d, x, s, ac) { (a) += G ((b), (c), (d)) + (x) + (UINT4)(ac); (a) = ROTATE_LEFT ((a), (s)); (a) += (b); } #define HH(a, b, c, d, x, s, ac) { (a) += H ((b), (c), (d)) + (x) + (UINT4)(ac); (a) = ROTATE_LEFT ((a), (s)); (a) += (b); } #define II(a, b, c, d, x, s, ac) { (a) += I ((b), (c), (d)) + (x) + (UINT4)(ac); (a) = ROTATE_LEFT ((a), (s)); (a) += (b); } /* MD5 initialization. Begins an MD5 operation, writing a new context. */ void MD5Init (context) MD5_CTX *context; /* context */ { context->count[0] = context->count[1] = 0; /* Load magic initialization constants. */ context->state[0] = 0x67452301; context->state[1] = 0xefcdab89; context->state[2] = 0x98badcfe; context->state[3] = 0x10325476; } /* MD5 block update operation. Continues an MD5 message-digest operation, processing another message block, and updating the context. */ void MD5Update (context, input, inputLen) MD5_CTX *context; /* context */ const unsigned char *input; /* input block */ unsigned int inputLen; /* length of input block */ { unsigned int i, indx, partLen; /* Compute number of bytes mod 64 */ indx = (unsigned int)((context->count[0] >> 3) & 0x3F); /* Update number of bits */ if ((context->count[0] += ((UINT4)inputLen << 3)) < ((UINT4)inputLen << 3)) context->count[1]++; context->count[1] += ((UINT4)inputLen >> 29); partLen = 64 - indx; /* Transform as many times as possible. */ if (inputLen >= partLen) { MD5_memcpy ((POINTER)&context->buffer[indx], (POINTER)input, partLen); MD5Transform (context->state, context->buffer); for (i = partLen; i + 63 < inputLen; i += 64) MD5Transform (context->state, &input[i]); indx = 0; } else i = 0; /* Buffer remaining input */ MD5_memcpy ((POINTER)&context->buffer[indx], (POINTER)&input[i], inputLen-i); } /* MD5 finalization. Ends an MD5 message-digest operation, writing the the message digest and zeroizing the context. */ void MD5Final (digest, context) unsigned char digest[16]; /* message digest */ MD5_CTX *context; /* context */ { unsigned char bits[8]; unsigned int indx, padLen; /* Save number of bits */ Encode (bits, context->count, 8); /* Pad out to 56 mod 64. */ indx = (unsigned int)((context->count[0] >> 3) & 0x3f); padLen = (indx < 56) ? (56 - indx) : (120 - indx); MD5Update (context, PADDING, padLen); /* Append length (before padding) */ MD5Update (context, bits, 8); /* Store state in digest */ Encode (digest, context->state, 16); /* Zeroize sensitive information. */ MD5_memset ((POINTER)context, 0, sizeof (*context)); } /* MD5 basic transformation. Transforms state based on block. */ static void MD5Transform (state, block) UINT4 state[4]; const unsigned char block[64]; { UINT4 a = state[0], b = state[1], c = state[2], d = state[3], x[16]; Decode (x, block, 64); /* Round 1 */ FF (a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */ FF (d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */ FF (c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */ FF (b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */ FF (a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */ FF (d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */ FF (c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */ FF (b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */ FF (a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */ FF (d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */ FF (c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */ FF (b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */ FF (a, b, c, d, x[12], S11, 0x6b901122); /* 13 */ FF (d, a, b, c, x[13], S12, 0xfd987193); /* 14 */ FF (c, d, a, b, x[14], S13, 0xa679438e); /* 15 */ FF (b, c, d, a, x[15], S14, 0x49b40821); /* 16 */ /* Round 2 */ GG (a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */ GG (d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */ GG (c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */ GG (b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */ GG (a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */ GG (d, a, b, c, x[10], S22, 0x2441453); /* 22 */ GG (c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */ GG (b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */ GG (a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */ GG (d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */ GG (c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */ GG (b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */ GG (a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */ GG (d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */ GG (c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */ GG (b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */ /* Round 3 */ HH (a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */ HH (d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */ HH (c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */ HH (b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */ HH (a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */ HH (d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */ HH (c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */ HH (b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */ HH (a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */ HH (d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */ HH (c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */ HH (b, c, d, a, x[ 6], S34, 0x4881d05); /* 44 */ HH (a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */ HH (d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */ HH (c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */ HH (b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */ /* Round 4 */ II (a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */ II (d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */ II (c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */ II (b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */ II (a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */ II (d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */ II (c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */ II (b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */ II (a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */ II (d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */ II (c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */ II (b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */ II (a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */ II (d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */ II (c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */ II (b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */ state[0] += a; state[1] += b; state[2] += c; state[3] += d; /* Zeroize sensitive information. */ MD5_memset ((POINTER)x, 0, sizeof (x)); } /* Encodes input (UINT4) into output (unsigned char). Assumes len is a multiple of 4. */ static void Encode (output, input, len) unsigned char *output; UINT4 *input; unsigned int len; { unsigned int i, j; for (i = 0, j = 0; j < len; i++, j += 4) { output[j] = (unsigned char)(input[i] & 0xff); output[j+1] = (unsigned char)((input[i] >> 8) & 0xff); output[j+2] = (unsigned char)((input[i] >> 16) & 0xff); output[j+3] = (unsigned char)((input[i] >> 24) & 0xff); } } /* Decodes input (unsigned char) into output (UINT4). Assumes len is a multiple of 4. */ static void Decode (output, input, len) UINT4 *output; const unsigned char *input; unsigned int len; { unsigned int i, j; for (i = 0, j = 0; j < len; i++, j += 4) output[i] = ((UINT4)input[j]) | (((UINT4)input[j+1]) << 8) | (((UINT4)input[j+2]) << 16) | (((UINT4)input[j+3]) << 24); } /* Note: Replace "for loop" with standard memcpy if possible. */ static void MD5_memcpy (output, input, len) POINTER output; CONST_POINTER input; unsigned int len; { unsigned int i; for (i = 0; i < len; i++) output[i] = input[i]; } /* Note: Replace "for loop" with standard memset if possible. */ static void MD5_memset (output, value, len) POINTER output; int value; unsigned int len; { unsigned int i; for (i = 0; i < len; i++) ((char *)output)[i] = (char)value; } void hmac_md5_init(HMAC_MD5_CTX *hmac, const unsigned char *key, int key_len) { unsigned char k_ipad[65]; /* inner padding - * key XORd with ipad */ unsigned char k_opad[65]; /* outer padding - * key XORd with opad */ unsigned char tk[16]; int i; /* if key is longer than 64 bytes reset it to key=MD5(key) */ if (key_len > 64) { MD5_CTX tctx; MD5Init(&tctx); MD5Update(&tctx, key, key_len); MD5Final(tk, &tctx); key = tk; key_len = 16; } /* * the HMAC_MD5 transform looks like: * * MD5(K XOR opad, MD5(K XOR ipad, text)) * * where K is an n byte key * ipad is the byte 0x36 repeated 64 times * opad is the byte 0x5c repeated 64 times * and text is the data being protected */ /* start out by storing key in pads */ MD5_memset(k_ipad, '\0', sizeof k_ipad); MD5_memset(k_opad, '\0', sizeof k_opad); MD5_memcpy( k_ipad, key, key_len); MD5_memcpy( k_opad, key, key_len); /* XOR key with ipad and opad values */ for (i=0; i<64; i++) { k_ipad[i] ^= 0x36; k_opad[i] ^= 0x5c; } MD5Init(&hmac->ictx); /* init inner context */ MD5Update(&hmac->ictx, k_ipad, 64); /* apply inner pad */ MD5Init(&hmac->octx); /* init outer context */ MD5Update(&hmac->octx, k_opad, 64); /* apply outer pad */ /* scrub the pads and key context (if used) */ MD5_memset(&k_ipad[0], 0, sizeof(k_ipad)); MD5_memset(&k_opad[0], 0, sizeof(k_opad)); MD5_memset(&tk[0], 0, sizeof(tk)); /* and we're done. */ } /* The precalc and import routines here rely on the fact that we pad * the key out to 64 bytes and use that to initialize the md5 * contexts, and that updating an md5 context with 64 bytes of data * leaves nothing left over; all of the interesting state is contained * in the state field, and none of it is left over in the count and * buffer fields. So all we have to do is save the state field; we * can zero the others when we reload it. Which is why the decision * was made to pad the key out to 64 bytes in the first place. */ void hmac_md5_precalc(HMAC_MD5_STATE *state, const unsigned char *key, int key_len) { HMAC_MD5_CTX hmac; unsigned lupe; hmac_md5_init(&hmac, key, key_len); for (lupe = 0; lupe < 4; lupe++) { state->istate[lupe] = htonl(hmac.ictx.state[lupe]); state->ostate[lupe] = htonl(hmac.octx.state[lupe]); } MD5_memset((POINTER) &hmac, 0, sizeof(hmac)); } void hmac_md5_import(HMAC_MD5_CTX *hmac, HMAC_MD5_STATE *state) { unsigned lupe; MD5_memset((POINTER) hmac, 0, sizeof(HMAC_MD5_CTX)); for (lupe = 0; lupe < 4; lupe++) { hmac->ictx.state[lupe] = ntohl(state->istate[lupe]); hmac->octx.state[lupe] = ntohl(state->ostate[lupe]); } /* Init the counts to account for our having applied * 64 bytes of key; this works out to 0x200 (64 << 3; see * MD5Update above...) */ hmac->ictx.count[0] = hmac->octx.count[0] = 0x200; } void hmac_md5_final(unsigned char digest[HMAC_MD5_SIZE], HMAC_MD5_CTX *hmac) { MD5Final(digest, &hmac->ictx); /* Finalize inner md5 */ MD5Update(&hmac->octx, digest, 16); /* Update outer ctx */ MD5Final(digest, &hmac->octx); /* Finalize outer md5 */ } void hmac_md5(text, text_len, key, key_len, digest) const unsigned char* text; /* pointer to data stream */ int text_len; /* length of data stream */ const unsigned char* key; /* pointer to authentication key */ int key_len; /* length of authentication key */ unsigned char *digest; /* caller digest to be filled in */ { MD5_CTX context; unsigned char k_ipad[65]; /* inner padding - * key XORd with ipad */ unsigned char k_opad[65]; /* outer padding - * key XORd with opad */ unsigned char tk[16]; int i; /* if key is longer than 64 bytes reset it to key=MD5(key) */ if (key_len > 64) { MD5_CTX tctx; MD5Init(&tctx); MD5Update(&tctx, key, key_len); MD5Final(tk, &tctx); key = tk; key_len = 16; } /* * the HMAC_MD5 transform looks like: * * MD5(K XOR opad, MD5(K XOR ipad, text)) * * where K is an n byte key * ipad is the byte 0x36 repeated 64 times * opad is the byte 0x5c repeated 64 times * and text is the data being protected */ /* start out by storing key in pads */ MD5_memset(k_ipad, '\0', sizeof k_ipad); MD5_memset(k_opad, '\0', sizeof k_opad); MD5_memcpy( k_ipad, key, key_len); MD5_memcpy( k_opad, key, key_len); /* XOR key with ipad and opad values */ for (i=0; i<64; i++) { k_ipad[i] ^= 0x36; k_opad[i] ^= 0x5c; } /* * perform inner MD5 */ MD5Init(&context); /* init context for 1st * pass */ MD5Update(&context, k_ipad, 64); /* start with inner pad */ MD5Update(&context, text, text_len); /* then text of datagram */ MD5Final(digest, &context); /* finish up 1st pass */ /* * perform outer MD5 */ MD5Init(&context); /* init context for 2nd * pass */ MD5Update(&context, k_opad, 64); /* start with outer pad */ MD5Update(&context, digest, 16); /* then results of 1st * hash */ MD5Final(digest, &context); /* finish up 2nd pass */ } libetpan-1.0/src/data-types/md5.h000664 000765 000024 00000006302 10440056335 016565 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: md5.h,v 1.11 2006/06/02 15:44:29 smarinier Exp $ */ /* MD5.H - header file for MD5C.C */ /* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All rights reserved. License to copy and use this software is granted provided that it is identified as the "RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing this software or this function. License is also granted to make and use derivative works provided that such works are identified as "derived from the RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing the derived work. RSA Data Security, Inc. makes no representations concerning either the merchantability of this software or the suitability of this software for any particular purpose. It is provided "as is" without express or implied warranty of any kind. These notices must be retained in any copies of any part of this documentation and/or software. */ #include "md5global.h" #ifndef MD5_H #define MD5_H #ifdef __cplusplus extern "C" { #endif /* MD5 context. */ typedef struct { UINT4 state[4]; /* state (ABCD) */ UINT4 count[2]; /* number of bits, modulo 2^64 (lsb first) */ unsigned char buffer[64]; /* input buffer */ } MD5_CTX; void MD5Init PROTO_LIST ((MD5_CTX *)); void MD5Update PROTO_LIST ((MD5_CTX *, const unsigned char *, unsigned int)); void MD5Final PROTO_LIST ((unsigned char [16], MD5_CTX *)); void hmac_md5 PROTO_LIST ((const unsigned char *, int, const unsigned char *, int, unsigned char *)); #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/md5global.h000664 000765 000024 00000005102 10440056335 017743 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: md5global.h,v 1.7 2006/06/02 15:44:29 smarinier Exp $ */ /* GLOBAL.H - RSAREF types and constants */ #ifndef MD5GLOBAL_H #define MD5GLOBAL_H #ifdef __cplusplus extern "C" { #endif /* PROTOTYPES should be set to one if and only if the compiler supports function argument prototyping. The following makes PROTOTYPES default to 0 if it has not already been defined with C compiler flags. */ #ifndef PROTOTYPES #define PROTOTYPES 1 #endif /* POINTER defines a generic pointer type */ typedef unsigned char *POINTER; typedef const unsigned char *CONST_POINTER; /* UINT2 defines a two byte word */ typedef unsigned short int UINT2; /* UINT4 defines a four byte word */ typedef unsigned long int UINT4; /* PROTO_LIST is defined depending on how PROTOTYPES is defined above. If using PROTOTYPES, then PROTO_LIST returns the list, otherwise it returns an empty list. */ #if PROTOTYPES #define PROTO_LIST(list) list #else #define PROTO_LIST(list) () #endif #ifdef __cplusplus } #endif #endif libetpan-1.0/src/data-types/mmapstring.c000664 000765 000024 00000027457 10761537743 020307 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mmapstring.c,v 1.25 2008/02/28 14:06:27 colinleroy Exp $ */ #ifdef HAVE_CONFIG_H # include #endif #include "mmapstring.h" #include "mmapstring_private.h" #include "chash.h" #include #ifdef WIN32 # include "win_etpan.h" #else # include # include #endif #include #include "libetpan-config.h" #ifdef LIBETPAN_REENTRANT #ifdef HAVE_PTHREAD_H #include #endif #endif #define MMAPSTRING_MAX(a, b) ((a) > (b) ? (a) : (b)) #define MMAPSTRING_MIN(a, b) ((a) < (b) ? (a) : (b)) #define MMAP_STRING_DEFAULT_CEIL (8 * 1024 * 1024) #define DEFAULT_TMP_PATH "/tmp" static char tmpdir[PATH_MAX] = DEFAULT_TMP_PATH; static size_t mmap_string_ceil = MMAP_STRING_DEFAULT_CEIL; /* MMAPString references */ #ifdef LIBETPAN_REENTRANT # if HAVE_PTHREAD_H static pthread_mutex_t mmapstring_lock = PTHREAD_MUTEX_INITIALIZER; # define MUTEX_LOCK(x) pthread_mutex_lock(x) # define MUTEX_UNLOCK(x) pthread_mutex_unlock(x) # elif (defined WIN32) static CRITICAL_SECTION mmapstring_lock ; # define MUTEX_LOCK(x) EnterCriticalSection(x) # define MUTEX_UNLOCK(x) LeaveCriticalSection(x) # else # error "What are your threads?" # endif #else # define MUTEX_LOCK(x) # define MUTEX_UNLOCK(x) #endif static chash * mmapstring_hashtable = NULL; void mmapstring_init_lock(void) { #if !defined (HAVE_PTHREAD_H) && defined (WIN32) InitializeCriticalSection(&mmapstring_lock); #endif } static void mmapstring_hashtable_init(void) { mmapstring_hashtable = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYKEY); } void mmap_string_set_tmpdir(const char * directory) { strncpy(tmpdir, directory, PATH_MAX); tmpdir[PATH_MAX - 1] = 0; } int mmap_string_ref(MMAPString * string) { chash * ht; int r; chashdatum key; chashdatum data; MUTEX_LOCK(&mmapstring_lock); if (mmapstring_hashtable == NULL) { mmapstring_hashtable_init(); } ht = mmapstring_hashtable; if (ht == NULL) { MUTEX_UNLOCK(&mmapstring_lock); return -1; } key.data = &string->str; key.len = sizeof(string->str); data.data = string; data.len = 0; r = chash_set(mmapstring_hashtable, &key, &data, NULL); MUTEX_UNLOCK(&mmapstring_lock); if (r < 0) return r; return 0; } int mmap_string_unref(char * str) { MMAPString * string; chash * ht; chashdatum key; chashdatum data; int r; MUTEX_LOCK(&mmapstring_lock); ht = mmapstring_hashtable; if (ht == NULL) { MUTEX_UNLOCK(&mmapstring_lock); return -1; } key.data = &str; key.len = sizeof(str); r = chash_get(ht, &key, &data); if (r < 0) string = NULL; else string = data.data; if (string != NULL) { chash_delete(ht, &key, NULL); if (chash_count(ht) == 0) { chash_free(ht); mmapstring_hashtable = NULL; } } MUTEX_UNLOCK(&mmapstring_lock); if (string != NULL) { mmap_string_free(string); return 0; } else return -1; } /* MMAPString */ #define MY_MAXSIZE ((size_t) -1) static inline size_t nearest_power (size_t base, size_t num) { if (num > MY_MAXSIZE / 2) { return MY_MAXSIZE; } else { size_t n = base; while (n < num) n <<= 1; return n; } } void mmap_string_set_ceil(size_t ceil) { mmap_string_ceil = ceil; } /* Strings. */ /* SEB */ #ifndef MMAP_UNAVAILABLE static MMAPString * mmap_string_realloc_file(MMAPString * string) { char * data; if (string->fd == -1) { char tmpfilename[PATH_MAX]; int fd; * tmpfilename = 0; strcat(tmpfilename, tmpdir); strcat(tmpfilename, "/libetpan-mmapstring-XXXXXX"); fd = mkstemp(tmpfilename); if (fd == -1) return NULL; if (unlink(tmpfilename) == -1) { close(fd); return NULL; } if (ftruncate(fd, string->allocated_len) == -1) { close(fd); return NULL; } data = mmap(NULL, string->allocated_len, PROT_WRITE | PROT_READ, MAP_SHARED, fd, 0); if (data == (char *)MAP_FAILED) { close(fd); return NULL; } if (string->str != NULL) memcpy(data, string->str, string->len + 1); string->fd = fd; string->mmapped_size = string->allocated_len; free(string->str); string->str = data; } else { if (munmap(string->str, string->mmapped_size) == -1) return NULL; if (ftruncate(string->fd, string->allocated_len) == -1) return NULL; data = mmap(NULL, string->allocated_len, PROT_WRITE | PROT_READ, MAP_SHARED, string->fd, 0); if (data == (char *)MAP_FAILED) return NULL; string->mmapped_size = string->allocated_len; string->str = data; } return string; } #endif static MMAPString * mmap_string_realloc_memory(MMAPString * string) { char * tmp; tmp = realloc (string->str, string->allocated_len); if (tmp == NULL) string = NULL; else string->str = tmp; return string; } static MMAPString * mmap_string_maybe_expand (MMAPString* string, size_t len) { if (string->len + len >= string->allocated_len) { size_t old_size; MMAPString * newstring; old_size = string->allocated_len; string->allocated_len = nearest_power (1, string->len + len + 1); #ifndef MMAP_UNAVAILABLE if (string->allocated_len > mmap_string_ceil) newstring = mmap_string_realloc_file(string); else { #endif newstring = mmap_string_realloc_memory(string); #ifndef MMAP_UNAVAILABLE if (newstring == NULL) newstring = mmap_string_realloc_file(string); } #endif if (newstring == NULL) string->allocated_len = old_size; return newstring; } return string; } MMAPString* mmap_string_sized_new (size_t dfl_size) { MMAPString *string; string = malloc(sizeof(* string)); if (string == NULL) return NULL; string->allocated_len = 0; string->len = 0; string->str = NULL; string->fd = -1; string->mmapped_size = 0; if (mmap_string_maybe_expand (string, MMAPSTRING_MAX (dfl_size, 2)) == NULL) return NULL; string->str[0] = 0; return string; } MMAPString* mmap_string_new (const char *init) { MMAPString *string; string = mmap_string_sized_new (init ? strlen (init) + 2 : 2); if (string == NULL) return NULL; if (init) mmap_string_append (string, init); return string; } MMAPString* mmap_string_new_len (const char *init, size_t len) { MMAPString *string; if (len <= 0) return mmap_string_new (""); else { string = mmap_string_sized_new (len); if (string == NULL) return string; if (init) mmap_string_append_len (string, init, len); return string; } } void mmap_string_free (MMAPString *string) { if (string == NULL) return; /* SEB */ #ifndef MMAP_UNAVAILABLE if (string->fd != -1) { munmap(string->str, string->mmapped_size); close(string->fd); } else #endif { free (string->str); } free(string); } MMAPString* mmap_string_assign (MMAPString *string, const char *rval) { mmap_string_truncate (string, 0); if (mmap_string_append (string, rval) == NULL) return NULL; return string; } MMAPString* mmap_string_truncate (MMAPString *string, size_t len) { string->len = MMAPSTRING_MIN (len, string->len); string->str[string->len] = 0; return string; } /** * mmap_string_set_size: * @string: a #MMAPString * @len: the new length * * Sets the length of a #MMAPString. If the length is less than * the current length, the string will be truncated. If the * length is greater than the current length, the contents * of the newly added area are undefined. (However, as * always, string->str[string->len] will be a nul byte.) * * Return value: @string **/ MMAPString* mmap_string_set_size (MMAPString *string, size_t len) { if (len >= string->allocated_len) if (mmap_string_maybe_expand (string, len - string->len) == NULL) return NULL; string->len = len; string->str[len] = 0; return string; } /* static int in_mapped_zone(MMAPString * string, char * val) { return (val >= string->str) && (val < string->str + string->mmapped_size); } */ MMAPString* mmap_string_insert_len (MMAPString *string, size_t pos, const char *val, size_t len) { if (mmap_string_maybe_expand (string, len) == NULL) return NULL; if (pos < string->len) memmove (string->str + pos + len, string->str + pos, string->len - pos); /* insert the new string */ memmove (string->str + pos, val, len); string->len += len; string->str[string->len] = 0; return string; } MMAPString* mmap_string_append (MMAPString *string, const char *val) { return mmap_string_insert_len (string, string->len, val, strlen(val)); } MMAPString* mmap_string_append_len (MMAPString *string, const char *val, size_t len) { return mmap_string_insert_len (string, string->len, val, len); } MMAPString* mmap_string_append_c (MMAPString *string, char c) { return mmap_string_insert_c (string, string->len, c); } MMAPString* mmap_string_prepend (MMAPString *string, const char *val) { return mmap_string_insert_len (string, 0, val, strlen(val)); } MMAPString* mmap_string_prepend_len (MMAPString *string, const char *val, size_t len) { return mmap_string_insert_len (string, 0, val, len); } MMAPString* mmap_string_prepend_c (MMAPString *string, char c) { return mmap_string_insert_c (string, 0, c); } MMAPString* mmap_string_insert (MMAPString *string, size_t pos, const char *val) { return mmap_string_insert_len (string, pos, val, strlen(val)); } MMAPString* mmap_string_insert_c (MMAPString *string, size_t pos, char c) { if (mmap_string_maybe_expand (string, 1) == NULL) return NULL; /* If not just an append, move the old stuff */ if (pos < string->len) memmove (string->str + pos + 1, string->str + pos, string->len - pos); string->str[pos] = c; string->len += 1; string->str[string->len] = 0; return string; } MMAPString* mmap_string_erase (MMAPString *string, size_t pos, size_t len) { if ((pos + len) < string->len) memmove (string->str + pos, string->str + pos + len, string->len - (pos + len)); string->len -= len; string->str[string->len] = 0; return string; } libetpan-1.0/src/data-types/mmapstring.h000664 000765 000024 00000010024 10761537743 020272 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2005 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id: mmapstring.h,v 1.14 2008/02/28 14:06:27 colinleroy Exp $ */ #ifndef __MMAP_STRING_H__ #define __MMAP_STRING_H__ #include #ifndef LIBETPAN_CONFIG_H # include #endif #ifdef __cplusplus extern "C" { #endif /* #define TMPDIR "/tmp" */ typedef struct _MMAPString MMAPString; struct _MMAPString { char * str; size_t len; size_t allocated_len; int fd; size_t mmapped_size; /* char * old_non_mmapped_str; */ }; /* configure location of mmaped files */ LIBETPAN_EXPORT void mmap_string_set_tmpdir(const char * directory); /* Strings */ LIBETPAN_EXPORT MMAPString * mmap_string_new (const char * init); LIBETPAN_EXPORT MMAPString * mmap_string_new_len (const char * init, size_t len); LIBETPAN_EXPORT MMAPString * mmap_string_sized_new (size_t dfl_size); LIBETPAN_EXPORT void mmap_string_free (MMAPString * string); LIBETPAN_EXPORT MMAPString * mmap_string_assign (MMAPString * string, const char * rval); LIBETPAN_EXPORT MMAPString * mmap_string_truncate (MMAPString *string, size_t len); LIBETPAN_EXPORT MMAPString * mmap_string_set_size (MMAPString * string, size_t len); LIBETPAN_EXPORT MMAPString * mmap_string_insert_len (MMAPString * string, size_t pos, const char * val, size_t len); LIBETPAN_EXPORT MMAPString * mmap_string_append (MMAPString * string, const char * val); LIBETPAN_EXPORT MMAPString * mmap_string_append_len (MMAPString * string, const char * val, size_t len); LIBETPAN_EXPORT MMAPString * mmap_string_append_c (MMAPString * string, char c); LIBETPAN_EXPORT MMAPString * mmap_string_prepend (MMAPString * string, const char * val); LIBETPAN_EXPORT MMAPString * mmap_string_prepend_c (MMAPString * string, char c); LIBETPAN_EXPORT MMAPString * mmap_string_prepend_len (MMAPString * string, const char * val, size_t len); LIBETPAN_EXPORT MMAPString * mmap_string_insert (MMAPString * string, size_t pos, const char * val); LIBETPAN_EXPORT MMAPString * mmap_string_insert_c (MMAPString *string, size_t pos, char c); LIBETPAN_EXPORT MMAPString * mmap_string_erase(MMAPString * string, size_t pos, size_t len); LIBETPAN_EXPORT void mmap_string_set_ceil(size_t ceil); int mmap_string_ref(MMAPString * string); int mmap_string_unref(char * str); #ifdef __cplusplus } #endif #endif /* __MMAP_STRING_H__ */ libetpan-1.0/src/data-types/mmapstring_private.h000664 000765 000024 00000000154 10730717050 022012 0ustar00hoastaff000000 000000 #ifndef MMAPSTRING_PRIVATE_H #define MMAPSTRING_PRIVATE_H extern void mmapstring_init_lock(void); #endif libetpan-1.0/src/data-types/timeutils.c000664 000765 000024 00000013540 10545167555 020131 0ustar00hoastaff000000 000000 #include "timeutils.h" /* mkgmtime.c - make time corresponding to a GMT timeval struct $Id: timeutils.c,v 1.2 2006/12/29 10:35:25 hoa Exp $ * Copyright (c) 1998-2000 Carnegie Mellon University. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The name "Carnegie Mellon University" must not be used to * endorse or promote products derived from this software without * prior written permission. For permission or any other legal * details, please contact * Office of Technology Transfer * Carnegie Mellon University * 5000 Forbes Avenue * Pittsburgh, PA 15213-3890 * (412) 268-4387, fax: (412) 268-7395 * tech-transfer@andrew.cmu.edu * * 4. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by Computing Services * at Carnegie Mellon University (http://www.cmu.edu/computing/)." * * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * */ /* * Copyright (c) 1987, 1989, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * Arthur David Olson of the National Cancer Institute. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* ** Adapted from code provided by Robert Elz, who writes: ** The "best" way to do mktime I think is based on an idea of Bob ** Kridle's (so its said...) from a long time ago. (mtxinu!kridle now). ** It does a binary search of the time_t space. Since time_t's are ** just 32 bits, its a max of 32 iterations (even at 64 bits it ** would still be very reasonable). */ /* adapted for libEtPan! by DINH V. Hoa */ #ifndef WRONG #define WRONG (-1) #endif /* !defined WRONG */ static int tmcomp(struct tm * atmp, struct tm * btmp) { register int result; if ((result = (atmp->tm_year - btmp->tm_year)) == 0 && (result = (atmp->tm_mon - btmp->tm_mon)) == 0 && (result = (atmp->tm_mday - btmp->tm_mday)) == 0 && (result = (atmp->tm_hour - btmp->tm_hour)) == 0 && (result = (atmp->tm_min - btmp->tm_min)) == 0) result = atmp->tm_sec - btmp->tm_sec; return result; } time_t mail_mkgmtime(struct tm * tmp) { register int dir; register int bits; register int saved_seconds; time_t t; struct tm yourtm, *mytm; yourtm = *tmp; saved_seconds = yourtm.tm_sec; yourtm.tm_sec = 0; /* ** Calculate the number of magnitude bits in a time_t ** (this works regardless of whether time_t is ** signed or unsigned, though lint complains if unsigned). */ for (bits = 0, t = 1; t > 0; ++bits, t <<= 1) ; /* ** If time_t is signed, then 0 is the median value, ** if time_t is unsigned, then 1 << bits is median. */ t = (t < 0) ? 0 : ((time_t) 1 << bits); /* Some gmtime() implementations are broken and will return * NULL for time_ts larger than 40 bits even on 64-bit platforms * so we'll just cap it at 40 bits */ if(bits > 40) bits = 40; for ( ; ; ) { mytm = gmtime(&t); if(!mytm) return WRONG; dir = tmcomp(mytm, &yourtm); if (dir != 0) { if (bits-- < 0) return WRONG; if (bits < 0) --t; else if (dir > 0) t -= (time_t) 1 << bits; else t += (time_t) 1 << bits; continue; } break; } t += saved_seconds; return t; } libetpan-1.0/src/data-types/timeutils.h000664 000765 000024 00000000154 10544217763 020127 0ustar00hoastaff000000 000000 #ifndef TIMEUTILS_H #define TIMEUTILS_H #include time_t mail_mkgmtime(struct tm * tmp); #endif libetpan-1.0/src/bsd/getopt.c000664 000765 000024 00000010725 10247277240 016103 0ustar00hoastaff000000 000000 /* $NetBSD: getopt.c,v 1.26 2003/08/07 16:43:40 agc Exp $ */ /* * Copyright (c) 1987, 1993, 1994 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* Modified by Sebastien Marinier for windows OS */ #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)getopt.c 8.3 (Berkeley) 4/27/95"; #endif /* LIBC_SCCS and not lint */ #ifdef _MSC_VER # define _getprogname() nargv[0] #else # include __FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/stdlib/getopt.c,v 1.7 2004/03/06 17:05:45 ache Exp $"); #include "namespace.h" #include #include #include #include #include "un-namespace.h" #include "libc_private.h" #endif int opterr = 1, /* if error message should be printed */ optind = 1, /* index into parent argv vector */ optopt, /* character checked for validity */ optreset; /* reset getopt */ char *optarg; /* argument associated with option */ #define BADCH (int)'?' #define BADARG (int)':' #define EMSG "" /* * getopt -- * Parse argc/argv argument vector. */ int getopt(nargc, nargv, ostr) int nargc; char * const nargv[]; const char *ostr; { static char *place = EMSG; /* option letter processing */ char *oli; /* option letter list index */ if (optreset || *place == 0) { /* update scanning pointer */ optreset = 0; place = nargv[optind]; if (optind >= nargc || *place++ != '-') { /* Argument is absent or is not an option */ place = EMSG; return (-1); } optopt = *place++; if (optopt == '-' && *place == 0) { /* "--" => end of options */ ++optind; place = EMSG; return (-1); } if (optopt == 0) { /* Solitary '-', treat as a '-' option if the program (eg su) is looking for it. */ place = EMSG; if (strchr(ostr, '-') == NULL) return (-1); optopt = '-'; } } else optopt = *place++; /* See if option letter is one the caller wanted... */ if (optopt == ':' || (oli = strchr(ostr, optopt)) == NULL) { if (*place == 0) ++optind; if (opterr && *ostr != ':') (void)fprintf(stderr, "%s: illegal option -- %c\n", _getprogname(), optopt); return (BADCH); } /* Does this option need an argument? */ if (oli[1] != ':') { /* don't need argument */ optarg = NULL; if (*place == 0) ++optind; } else { /* Option-argument is either the rest of this argument or the entire next argument. */ if (*place) optarg = place; else if (nargc > ++optind) optarg = nargv[optind]; else { /* option-argument absent */ place = EMSG; if (*ostr == ':') return (BADARG); if (opterr) (void)fprintf(stderr, "%s: option requires an argument -- %c\n", _getprogname(), optopt); return (BADCH); } place = EMSG; ++optind; } return (optopt); /* return option letter */ } libetpan-1.0/src/bsd/getopt.h000664 000765 000024 00000006505 10247277240 016111 0ustar00hoastaff000000 000000 /* $NetBSD: getopt.h,v 1.4 2000/07/07 10:43:54 ad Exp $ */ /* $FreeBSD: /repoman/r/ncvs/src/include/getopt.h,v 1.6 2004/02/24 08:09:20 ache Exp $ */ /*- * Copyright (c) 2000 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Dieter Baron and Thomas Klausner. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ /* Modified by Sebastien Marinier for windows OS */ #ifndef _GETOPT_H_ #define _GETOPT_H_ #ifdef _MSC_VER # define __BEGIN_DECLS # define __END_DECLS #else # include #endif /* * GNU-like getopt_long()/getopt_long_only() with 4.4BSD optreset extension. * getopt() is declared here too for GNU programs. */ #define no_argument 0 #define required_argument 1 #define optional_argument 2 struct option { /* name of long option */ const char *name; /* * one of no_argument, required_argument, and optional_argument: * whether option takes an argument */ int has_arg; /* if not NULL, set *flag to val when option found */ int *flag; /* if flag not NULL, value to set *flag to; else return value */ int val; }; __BEGIN_DECLS int getopt_long(int, char * const *, const char *, const struct option *, int *); int getopt_long_only(int, char * const *, const char *, const struct option *, int *); #ifndef _GETOPT_DECLARED #define _GETOPT_DECLARED int getopt(int, char * const [], const char *); extern char *optarg; /* getopt(3) external variables */ extern int optind, opterr, optopt; #endif #ifndef _OPTRESET_DECLARED #define _OPTRESET_DECLARED extern int optreset; /* getopt(3) external variable */ #endif __END_DECLS #endif /* !_GETOPT_H_ */ libetpan-1.0/src/bsd/getopt_long.c000664 000765 000024 00000042751 10247277240 017126 0ustar00hoastaff000000 000000 /* $OpenBSD: getopt_long.c,v 1.17 2004/06/03 18:46:52 millert Exp $ */ /* $NetBSD: getopt_long.c,v 1.15 2002/01/31 22:43:40 tv Exp $ */ /* * Copyright (c) 2002 Todd C. Miller * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Sponsored in part by the Defense Advanced Research Projects * Agency (DARPA) and Air Force Research Laboratory, Air Force * Materiel Command, USAF, under agreement number F39502-99-1-0512. */ /*- * Copyright (c) 2000 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Dieter Baron and Thomas Klausner. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ /* Modified by Sebastien Marinier for windows OS */ #if 0 #if defined(LIBC_SCCS) && !defined(lint) static char *rcsid = "$OpenBSD: getopt_long.c,v 1.16 2004/02/04 18:17:25 millert Exp $"; #endif /* LIBC_SCCS and not lint */ #endif #ifdef _MSC_VER #include "getopt.h" static void warnx() { } #else #include __FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/stdlib/getopt_long.c,v 1.12 2004/07/06 13:58:45 ache Exp $"); #include #include #include #endif #include #include #define GNU_COMPATIBLE /* Be more compatible, configure's use us! */ #ifndef GNU_COMPATIBLE #define REPLACE_GETOPT /* use this getopt as the system getopt(3) */ #endif #ifdef REPLACE_GETOPT int opterr = 1; /* if error message should be printed */ int optind = 1; /* index into parent argv vector */ int optopt = '?'; /* character checked for validity */ int optreset; /* reset getopt */ char *optarg; /* argument associated with option */ #endif #define PRINT_ERROR ((opterr) && (*options != ':')) #define FLAG_PERMUTE 0x01 /* permute non-options to the end of argv */ #define FLAG_ALLARGS 0x02 /* treat non-options as args to option "-1" */ #define FLAG_LONGONLY 0x04 /* operate as getopt_long_only */ /* return values */ #define BADCH (int)'?' #define BADARG ((*options == ':') ? (int)':' : (int)'?') #define INORDER (int)1 #define EMSG "" #ifdef GNU_COMPATIBLE #define NO_PREFIX (-1) #define D_PREFIX 0 #define DD_PREFIX 1 #define W_PREFIX 2 #endif static int getopt_internal(int, char * const *, const char *, const struct option *, int *, int); static int parse_long_options(char * const *, const char *, const struct option *, int *, int, int); static int gcd(int, int); static void permute_args(int, int, int, char * const *); static char *place = EMSG; /* option letter processing */ /* XXX: set optreset to 1 rather than these two */ static int nonopt_start = -1; /* first non option argument (for permute) */ static int nonopt_end = -1; /* first option after non options (for permute) */ /* Error messages */ static const char recargchar[] = "option requires an argument -- %c"; static const char illoptchar[] = "illegal option -- %c"; /* From P1003.2 */ #ifdef GNU_COMPATIBLE static int dash_prefix = NO_PREFIX; static const char gnuoptchar[] = "invalid option -- %c"; static const char recargstring[] = "option `%s%s' requires an argument"; static const char ambig[] = "option `%s%.*s' is ambiguous"; static const char noarg[] = "option `%s%.*s' doesn't allow an argument"; static const char illoptstring[] = "unrecognized option `%s%s'"; #else static const char recargstring[] = "option requires an argument -- %s"; static const char ambig[] = "ambiguous option -- %.*s"; static const char noarg[] = "option doesn't take an argument -- %.*s"; static const char illoptstring[] = "unknown option -- %s"; #endif /* * Compute the greatest common divisor of a and b. */ static int gcd(int a, int b) { int c; c = a % b; while (c != 0) { a = b; b = c; c = a % b; } return (b); } /* * Exchange the block from nonopt_start to nonopt_end with the block * from nonopt_end to opt_end (keeping the same order of arguments * in each block). */ static void permute_args(int panonopt_start, int panonopt_end, int opt_end, char * const *nargv) { int cstart, cyclelen, i, j, ncycle, nnonopts, nopts, pos; char *swap; /* * compute lengths of blocks and number and size of cycles */ nnonopts = panonopt_end - panonopt_start; nopts = opt_end - panonopt_end; ncycle = gcd(nnonopts, nopts); cyclelen = (opt_end - panonopt_start) / ncycle; for (i = 0; i < ncycle; i++) { cstart = panonopt_end+i; pos = cstart; for (j = 0; j < cyclelen; j++) { if (pos >= panonopt_end) pos -= nnonopts; else pos += nopts; swap = nargv[pos]; /* LINTED const cast */ ((char **) nargv)[pos] = nargv[cstart]; /* LINTED const cast */ ((char **)nargv)[cstart] = swap; } } } /* * parse_long_options -- * Parse long options in argc/argv argument vector. * Returns -1 if short_too is set and the option does not match long_options. */ static int parse_long_options(char * const *nargv, const char *options, const struct option *long_options, int *idx, int short_too, int flags) { char *current_argv, *has_equal; #ifdef GNU_COMPATIBLE char *current_dash; #endif size_t current_argv_len; int i, match, exact_match, second_partial_match; current_argv = place; #ifdef GNU_COMPATIBLE switch (dash_prefix) { case D_PREFIX: current_dash = "-"; break; case DD_PREFIX: current_dash = "--"; break; case W_PREFIX: current_dash = "-W "; break; default: current_dash = ""; break; } #endif match = -1; exact_match = 0; second_partial_match = 0; optind++; if ((has_equal = strchr(current_argv, '=')) != NULL) { /* argument found (--option=arg) */ current_argv_len = has_equal - current_argv; has_equal++; } else current_argv_len = strlen(current_argv); for (i = 0; long_options[i].name; i++) { /* find matching long option */ if (strncmp(current_argv, long_options[i].name, current_argv_len)) continue; if (strlen(long_options[i].name) == current_argv_len) { /* exact match */ match = i; exact_match = 1; break; } /* * If this is a known short option, don't allow * a partial match of a single character. */ if (short_too && current_argv_len == 1) continue; if (match == -1) /* first partial match */ match = i; else if ((flags & FLAG_LONGONLY) || long_options[i].has_arg != long_options[match].has_arg || long_options[i].flag != long_options[match].flag || long_options[i].val != long_options[match].val) second_partial_match = 1; } if (!exact_match && second_partial_match) { /* ambiguous abbreviation */ if (PRINT_ERROR) warnx(ambig, #ifdef GNU_COMPATIBLE current_dash, #endif (int)current_argv_len, current_argv); optopt = 0; return (BADCH); } if (match != -1) { /* option found */ if (long_options[match].has_arg == no_argument && has_equal) { if (PRINT_ERROR) warnx(noarg, #ifdef GNU_COMPATIBLE current_dash, #endif (int)current_argv_len, current_argv); /* * XXX: GNU sets optopt to val regardless of flag */ if (long_options[match].flag == NULL) optopt = long_options[match].val; else optopt = 0; #ifdef GNU_COMPATIBLE return (BADCH); #else return (BADARG); #endif } if (long_options[match].has_arg == required_argument || long_options[match].has_arg == optional_argument) { if (has_equal) optarg = has_equal; else if (long_options[match].has_arg == required_argument) { /* * optional argument doesn't use next nargv */ optarg = nargv[optind++]; } } if ((long_options[match].has_arg == required_argument) && (optarg == NULL)) { /* * Missing argument; leading ':' indicates no error * should be generated. */ if (PRINT_ERROR) warnx(recargstring, #ifdef GNU_COMPATIBLE current_dash, #endif current_argv); /* * XXX: GNU sets optopt to val regardless of flag */ if (long_options[match].flag == NULL) optopt = long_options[match].val; else optopt = 0; --optind; return (BADARG); } } else { /* unknown option */ if (short_too) { --optind; return (-1); } if (PRINT_ERROR) warnx(illoptstring, #ifdef GNU_COMPATIBLE current_dash, #endif current_argv); optopt = 0; return (BADCH); } if (idx) *idx = match; if (long_options[match].flag) { *long_options[match].flag = long_options[match].val; return (0); } else return (long_options[match].val); } /* * getopt_internal -- * Parse argc/argv argument vector. Called by user level routines. */ static int getopt_internal(int nargc, char * const *nargv, const char *options, const struct option *long_options, int *idx, int flags) { char *oli; /* option letter list index */ int optchar, short_too; int posixly_correct; if (options == NULL) return (-1); /* * Disable GNU extensions if POSIXLY_CORRECT is set or options * string begins with a '+'. */ posixly_correct = (getenv("POSIXLY_CORRECT") != NULL); #ifdef GNU_COMPATIBLE if (*options == '-') flags |= FLAG_ALLARGS; else if (posixly_correct || *options == '+') flags &= ~FLAG_PERMUTE; #else if (posixly_correct || *options == '+') flags &= ~FLAG_PERMUTE; else if (*options == '-') flags |= FLAG_ALLARGS; #endif if (*options == '+' || *options == '-') options++; /* * XXX Some GNU programs (like cvs) set optind to 0 instead of * XXX using optreset. Work around this braindamage. */ if (optind == 0) optind = optreset = 1; optarg = NULL; if (optreset) nonopt_start = nonopt_end = -1; start: if (optreset || !*place) { /* update scanning pointer */ optreset = 0; if (optind >= nargc) { /* end of argument vector */ place = EMSG; if (nonopt_end != -1) { /* do permutation, if we have to */ permute_args(nonopt_start, nonopt_end, optind, nargv); optind -= nonopt_end - nonopt_start; } else if (nonopt_start != -1) { /* * If we skipped non-options, set optind * to the first of them. */ optind = nonopt_start; } nonopt_start = nonopt_end = -1; return (-1); } if (*(place = nargv[optind]) != '-' || #ifdef GNU_COMPATIBLE place[1] == '\0') { #else (place[1] == '\0' && strchr(options, '-') == NULL)) { #endif place = EMSG; /* found non-option */ if (flags & FLAG_ALLARGS) { /* * GNU extension: * return non-option as argument to option 1 */ optarg = nargv[optind++]; return (INORDER); } if (!(flags & FLAG_PERMUTE)) { /* * If no permutation wanted, stop parsing * at first non-option. */ return (-1); } /* do permutation */ if (nonopt_start == -1) nonopt_start = optind; else if (nonopt_end != -1) { permute_args(nonopt_start, nonopt_end, optind, nargv); nonopt_start = optind - (nonopt_end - nonopt_start); nonopt_end = -1; } optind++; /* process next argument */ goto start; } if (nonopt_start != -1 && nonopt_end == -1) nonopt_end = optind; /* * If we have "-" do nothing, if "--" we are done. */ if (place[1] != '\0' && *++place == '-' && place[1] == '\0') { optind++; place = EMSG; /* * We found an option (--), so if we skipped * non-options, we have to permute. */ if (nonopt_end != -1) { permute_args(nonopt_start, nonopt_end, optind, nargv); optind -= nonopt_end - nonopt_start; } nonopt_start = nonopt_end = -1; return (-1); } } /* * Check long options if: * 1) we were passed some * 2) the arg is not just "-" * 3) either the arg starts with -- we are getopt_long_only() */ if (long_options != NULL && place != nargv[optind] && (*place == '-' || (flags & FLAG_LONGONLY))) { short_too = 0; #ifdef GNU_COMPATIBLE dash_prefix = D_PREFIX; #endif if (*place == '-') { place++; /* --foo long option */ #ifdef GNU_COMPATIBLE dash_prefix = DD_PREFIX; #endif } else if (*place != ':' && strchr(options, *place) != NULL) short_too = 1; /* could be short option too */ optchar = parse_long_options(nargv, options, long_options, idx, short_too, flags); if (optchar != -1) { place = EMSG; return (optchar); } } if ((optchar = (int)*place++) == (int)':' || (optchar == (int)'-' && *place != '\0') || (oli = strchr(options, optchar)) == NULL) { /* * If the user specified "-" and '-' isn't listed in * options, return -1 (non-option) as per POSIX. * Otherwise, it is an unknown option character (or ':'). */ if (optchar == (int)'-' && *place == '\0') return (-1); if (!*place) ++optind; #ifdef GNU_COMPATIBLE if (PRINT_ERROR) warnx(posixly_correct ? illoptchar : gnuoptchar, optchar); #else if (PRINT_ERROR) warnx(illoptchar, optchar); #endif optopt = optchar; return (BADCH); } if (long_options != NULL && optchar == 'W' && oli[1] == ';') { /* -W long-option */ if (*place) /* no space */ /* NOTHING */; else if (++optind >= nargc) { /* no arg */ place = EMSG; if (PRINT_ERROR) warnx(recargchar, optchar); optopt = optchar; return (BADARG); } else /* white space */ place = nargv[optind]; #ifdef GNU_COMPATIBLE dash_prefix = W_PREFIX; #endif optchar = parse_long_options(nargv, options, long_options, idx, 0, flags); place = EMSG; return (optchar); } if (*++oli != ':') { /* doesn't take argument */ if (!*place) ++optind; } else { /* takes (optional) argument */ optarg = NULL; if (*place) /* no white space */ optarg = place; /* XXX: disable test for :: if PC? (GNU doesn't) */ else if (oli[1] != ':') { /* arg not optional */ if (++optind >= nargc) { /* no arg */ place = EMSG; if (PRINT_ERROR) warnx(recargchar, optchar); optopt = optchar; return (BADARG); } else optarg = nargv[optind]; } else if (!(flags & FLAG_PERMUTE)) { /* * If permutation is disabled, we can accept an * optional arg separated by whitespace so long * as it does not start with a dash (-). */ if (optind + 1 < nargc && *nargv[optind + 1] != '-') optarg = nargv[++optind]; } place = EMSG; ++optind; } /* dump back option letter */ return (optchar); } #ifdef REPLACE_GETOPT /* * getopt -- * Parse argc/argv argument vector. * * [eventually this will replace the BSD getopt] */ int getopt(int nargc, char * const *nargv, const char *options) { /* * We don't pass FLAG_PERMUTE to getopt_internal() since * the BSD getopt(3) (unlike GNU) has never done this. * * Furthermore, since many privileged programs call getopt() * before dropping privileges it makes sense to keep things * as simple (and bug-free) as possible. */ return (getopt_internal(nargc, nargv, options, NULL, NULL, 0)); } #endif /* REPLACE_GETOPT */ /* * getopt_long -- * Parse argc/argv argument vector. */ int getopt_long(nargc, nargv, options, long_options, idx) int nargc; char * const *nargv; const char *options; const struct option *long_options; int *idx; { return (getopt_internal(nargc, nargv, options, long_options, idx, FLAG_PERMUTE)); } /* * getopt_long_only -- * Parse argc/argv argument vector. */ int getopt_long_only(nargc, nargv, options, long_options, idx) int nargc; char * const *nargv; const char *options; const struct option *long_options; int *idx; { return (getopt_internal(nargc, nargv, options, long_options, idx, FLAG_PERMUTE|FLAG_LONGONLY)); } libetpan-1.0/src/bsd/Makefile.am000664 000765 000024 00000003275 10646530654 016477 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk # Used by some tests if _MSC_VER, and is referenced in the VC project # files. EXTRA_DIST = getopt.c getopt.h getopt_long.c libetpan-1.0/src/bsd/Makefile.in000664 000765 000024 00000043271 11357461070 016503 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. If # the header link farm should be generated or updated manually, the # following command can be used in the *top-level build directory*: # $ rm stamp-prepare; make stamp-prepare VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ $(top_srcdir)/rules.mk subdir = src/bsd ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = SOURCES = DIST_SOURCES = DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ACLOCAL = @ACLOCAL@ AMTAR = @AMTAR@ API_COMPATIBILITY = @API_COMPATIBILITY@ API_CURRENT = @API_CURRENT@ API_REVISION = @API_REVISION@ API_VERSION = @API_VERSION@ AR = @AR@ AS = @AS@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_FILEVERSION = @BUILD_FILEVERSION@ BUILD_REVISION = @BUILD_REVISION@ BUILD_TIMESTAMP = @BUILD_TIMESTAMP@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ CXX = @CXX@ CXXCPP = @CXXCPP@ CXXDEPMODE = @CXXDEPMODE@ CXXFLAGS = @CXXFLAGS@ CYGPATH_W = @CYGPATH_W@ DBLIB = @DBLIB@ DEFS = @DEFS@ DEPDIR = @DEPDIR@ DLLTOOL = @DLLTOOL@ DSYMUTIL = @DSYMUTIL@ DUMPBIN = @DUMPBIN@ ECHO_C = @ECHO_C@ ECHO_N = @ECHO_N@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ GNUTLSLIB = @GNUTLSLIB@ GREP = @GREP@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ LD = @LD@ LDFLAGS = @LDFLAGS@ LIBICONV = @LIBICONV@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBSUFFIX = @LIBSUFFIX@ LIBTOOL = @LIBTOOL@ LIPO = @LIPO@ LN_S = @LN_S@ LTLIBOBJS = @LTLIBOBJS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ OTOOL64 = @OTOOL64@ PACKAGE = @PACKAGE@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_STRING = @PACKAGE_STRING@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ REENTRANT = @REENTRANT@ SASLLIBS = @SASLLIBS@ SED = @SED@ SET_MAKE = @SET_MAKE@ SHELL = @SHELL@ SSLLIBS = @SSLLIBS@ STRIP = @STRIP@ VERSION = @VERSION@ VERSION_MAJOR = @VERSION_MAJOR@ VERSION_MINOR = @VERSION_MINOR@ abs_builddir = @abs_builddir@ abs_srcdir = @abs_srcdir@ abs_top_builddir = @abs_top_builddir@ abs_top_srcdir = @abs_top_srcdir@ ac_ct_CC = @ac_ct_CC@ ac_ct_CXX = @ac_ct_CXX@ ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ am__include = @am__include@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ build_cpu = @build_cpu@ build_os = @build_os@ build_vendor = @build_vendor@ builddir = @builddir@ cfg_files = @cfg_files@ datadir = @datadir@ datarootdir = @datarootdir@ docdir = @docdir@ dvidir = @dvidir@ exec_prefix = @exec_prefix@ host = @host@ host_alias = @host_alias@ host_cpu = @host_cpu@ host_os = @host_os@ host_vendor = @host_vendor@ htmldir = @htmldir@ includedir = @includedir@ infodir = @infodir@ install_sh = @install_sh@ libcurlconfig = @libcurlconfig@ libdir = @libdir@ libexecdir = @libexecdir@ localedir = @localedir@ localstatedir = @localstatedir@ lt_ECHO = @lt_ECHO@ mandir = @mandir@ mkdir_p = @mkdir_p@ oldincludedir = @oldincludedir@ pdfdir = @pdfdir@ prefix = @prefix@ program_transform_name = @program_transform_name@ psdir = @psdir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ # Public header files are defined by libetpaninclude_HEADERS variables. etpanincludedir = $(includedir)/libetpan # We add a recursive target "prepare" which creates the desired links # in include/libetpan from libetpan include files scattered throughout # the source. See also README.rules. # We hook into the BUILT_SOURCES mechanism of automake, see Section # "Built sources" in the automake manual for details. BUILT_SOURCES = $(top_builddir)/stamp-prepare # Used by some tests if _MSC_VER, and is referenced in the VC project # files. 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then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM -r conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test "$hard_links" = no; then AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", [Define to the sub-directory in which libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; 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The last name is the one that the linker finds with -lNAME]]) _LT_DECL([], [soname_spec], [1], [[The coded name of the library, if different from the real name]]) _LT_DECL([], [postinstall_cmds], [2], [Command to use after installation of a shared archive]) _LT_DECL([], [postuninstall_cmds], [2], [Command to use after uninstallation of a shared archive]) _LT_DECL([], [finish_cmds], [2], [Commands used to finish a libtool library installation in a directory]) _LT_DECL([], [finish_eval], [1], [[As "finish_cmds", except a single script fragment to be evaled but not shown]]) _LT_DECL([], [hardcode_into_libs], [0], [Whether we should hardcode library paths into libraries]) _LT_DECL([], [sys_lib_search_path_spec], [2], [Compile-time system search path for libraries]) _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], [Run-time system search path for libraries]) ])# _LT_SYS_DYNAMIC_LINKER # _LT_PATH_TOOL_PREFIX(TOOL) # -------------------------- # find a file program which can recognize shared library AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, [case $MAGIC_CMD in [[\\/*] | ?:[\\/]*]) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR dnl $ac_dummy forces splitting on constant user-supplied paths. dnl POSIX.2 word splitting is done only on the output of word expansions, dnl not every word. 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Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac]) MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then AC_MSG_RESULT($MAGIC_CMD) else AC_MSG_RESULT(no) fi _LT_DECL([], [MAGIC_CMD], [0], [Used to examine libraries when file_magic_cmd begins with "file"])dnl ])# _LT_PATH_TOOL_PREFIX # Old name: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) # _LT_PATH_MAGIC # -------------- # find a file program which can recognize a shared library m4_defun([_LT_PATH_MAGIC], [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) else MAGIC_CMD=: fi fi ])# _LT_PATH_MAGIC # LT_PATH_LD # ---------- # find the pathname to the GNU or non-GNU linker AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl AC_ARG_WITH([gnu-ld], [AS_HELP_STRING([--with-gnu-ld], [assume the C compiler uses GNU ld @<:@default=no@:>@])], [test "$withval" = no || with_gnu_ld=yes], [with_gnu_ld=no])dnl ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. AC_MSG_CHECKING([for ld used by $CC]) case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [[\\/]]* | ?:[[\\/]]*) re_direlt='/[[^/]][[^/]]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD="$ac_prog" ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test "$with_gnu_ld" = yes; then AC_MSG_CHECKING([for GNU ld]) else AC_MSG_CHECKING([for non-GNU ld]) fi AC_CACHE_VAL(lt_cv_path_LD, [if test -z "$LD"; then lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[[3-9]]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux* | k*bsd*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method == "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi]) if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) AC_SUBST([DUMPBIN]) if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -r -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM="-lm") ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32*) symcode='[[ABCDGISTW]]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -r -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ const struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= AC_MSG_CHECKING([for $compiler option to produce PIC]) m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test "$GXX" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' if test "$host_cpu" != ia64; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; icpc* | ecpc* ) # Intel C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC*) # IBM XL 8.0 on PPC _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu) case $cc_basename in icc* | ecc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl*) # IBM XL C 8.0/Fortran 10.1 on PPC _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Sun\ F*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], [How to pass a linker flag through the compiler]) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in "" | " "*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; esac], [_LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) fi _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], [Additional compiler flags for building library objects]) # # Check to make sure the static flag actually works. # wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), $lt_tmp_static_flag, [], [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], [Compiler flag to prevent dynamic linking]) ])# _LT_COMPILER_PIC # _LT_LINKER_SHLIBS([TAGNAME]) # ---------------------------- # See if the linker supports building shared libraries. m4_defun([_LT_LINKER_SHLIBS], [AC_REQUIRE([LT_PATH_LD])dnl AC_REQUIRE([LT_PATH_NM])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) m4_if([$1], [CXX], [ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' case $host_os in aix[[4-9]]*) # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi ;; pw32*) _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" ;; cygwin* | mingw*) _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' ;; *) _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ;; esac _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] ], [ runpath_var= _LT_TAGVAR(allow_undefined_flag, $1)= _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(archive_cmds, $1)= _LT_TAGVAR(archive_expsym_cmds, $1)= _LT_TAGVAR(compiler_needs_object, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(hardcode_automatic, $1)=no _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= _LT_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_minus_L, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported _LT_TAGVAR(inherit_rpath, $1)=no _LT_TAGVAR(link_all_deplibs, $1)=unknown _LT_TAGVAR(module_cmds, $1)= _LT_TAGVAR(module_expsym_cmds, $1)= _LT_TAGVAR(old_archive_from_new_cmds, $1)= _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= _LT_TAGVAR(thread_safe_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)= # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list _LT_TAGVAR(include_expsyms, $1)= # exclude_expsyms can be an extended regexp of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. 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The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' _LT_TAGVAR(archive_cmds_need_lc, $1)=yes # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac ;; bsdi[[45]]*) _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; darwin* | rhapsody*) _LT_DARWIN_LINKER_FEATURES($1) ;; dgux*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; freebsd1*) _LT_TAGVAR(ld_shlibs, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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hpux9*) if test "$GCC" = yes; then _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" AC_LINK_IFELSE(int foo(void) {}, _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' ) LDFLAGS="$save_LDFLAGS" else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes _LT_TAGVAR(link_all_deplibs, $1)=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; newsos6) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' else case $host_os in openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' ;; esac fi else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; os2*) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; 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esac case $cc_basename in CC*) # FIXME: insert proper C++ library support _LT_TAGVAR(ld_shlibs, $1)=no ;; aCC*) case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; 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For efficiency, we do not delegate to # those functions but instead duplicate the functionality here. func_dirname_and_basename () { case ${1} in */*) func_dirname_result="${1%/*}${2}" ;; * ) func_dirname_result="${3}" ;; esac func_basename_result="${1##*/}" } # func_stripname prefix suffix name # strip PREFIX and SUFFIX off of NAME. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). func_stripname () { # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary parameter first. func_stripname_result=${3} func_stripname_result=${func_stripname_result#"${1}"} func_stripname_result=${func_stripname_result%"${2}"} } # func_opt_split func_opt_split () { func_opt_split_opt=${1%%=*} func_opt_split_arg=${1#*=} } # func_lo2o object func_lo2o () { case ${1} in *.lo) func_lo2o_result=${1%.lo}.${objext} ;; *) func_lo2o_result=${1} ;; esac } # func_xform libobj-or-source func_xform () { func_xform_result=${1%.*}.lo } # func_arith arithmetic-term... func_arith () { func_arith_result=$(( $[*] )) } # func_len string # STRING may not start with a hyphen. func_len () { func_len_result=${#1} } _LT_EOF ;; *) # Bourne compatible functions. cat << \_LT_EOF >> "$cfgfile" # func_dirname file append nondir_replacement # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. func_dirname () { # Extract subdirectory from the argument. func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` if test "X$func_dirname_result" = "X${1}"; then func_dirname_result="${3}" else func_dirname_result="$func_dirname_result${2}" fi } # func_basename file func_basename () { func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` } dnl func_dirname_and_basename dnl A portable version of this function is already defined in general.m4sh dnl so there is no need for it here. # func_stripname prefix suffix name # strip PREFIX and SUFFIX off of NAME. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). # func_strip_suffix prefix name func_stripname () { case ${2} in .*) func_stripname_result=`$ECHO "X${3}" \ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; *) func_stripname_result=`$ECHO "X${3}" \ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; esac } # sed scripts: my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' my_sed_long_arg='1s/^-[[^=]]*=//' # func_opt_split func_opt_split () { func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` } # func_lo2o object func_lo2o () { func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` } # func_xform libobj-or-source func_xform () { func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` } # func_arith arithmetic-term... func_arith () { func_arith_result=`expr "$[@]"` } # func_len string # STRING may not start with a hyphen. func_len () { func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` } _LT_EOF esac case $lt_shell_append in yes) cat << \_LT_EOF >> "$cfgfile" # func_append var value # Append VALUE to the end of shell variable VAR. func_append () { eval "$[1]+=\$[2]" } _LT_EOF ;; *) cat << \_LT_EOF >> "$cfgfile" # func_append var value # Append VALUE to the end of shell variable VAR. func_append () { eval "$[1]=\$$[1]\$[2]" } _LT_EOF ;; esac ]) libetpan-1.0/m4/ltoptions.m4000644 000765 000024 00000027227 11357461063 015717 0ustar00hoastaff000000 000000 # Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option `$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl `shared' nor `disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS ## --------------------------------- ## ## Macros to handle LT_INIT options. ## ## --------------------------------- ## # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [0], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the `shared' and # `disable-shared' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the `static' and # `disable-static' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the `fast-install' # and `disable-fast-install' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the `pic-only' and `no-pic' # LT_INIT options. # MODE is either `yes' or `no'. If omitted, it defaults to `both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [pic_mode="$withval"], [pic_mode=default]) test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) ## ----------------- ## ## LTDL_INIT Options ## ## ----------------- ## m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) libetpan-1.0/m4/ltsugar.m4000644 000765 000024 00000010262 11357461064 015335 0ustar00hoastaff000000 000000 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 5 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59 which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list # has the form PREFIXmINFIXSUFFIXn. m4_define([lt_combine], [m4_if([$2], [], [], [m4_if([$4], [], [], [lt_join(m4_quote(m4_default([$1], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_prefix, [$2], [m4_foreach(_Lt_suffix, lt_car([m4_shiftn(3, $@)]), [_Lt_prefix[]$3[]_Lt_suffix ])])))))])])dnl ]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) libetpan-1.0/m4/ltversion.m4000644 000765 000024 00000001275 11357461064 015705 0ustar00hoastaff000000 000000 # ltversion.m4 -- version numbers -*- Autoconf -*- # # Copyright (C) 2004 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # Generated from ltversion.in. # serial 2976 ltversion.m4 # This file is part of GNU Libtool m4_define([LT_PACKAGE_VERSION], [2.2.4]) m4_define([LT_PACKAGE_REVISION], [1.2976]) AC_DEFUN([LTVERSION_VERSION], [macro_version='2.2.4' macro_revision='1.2976' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) libetpan-1.0/m4/lt~obsolete.m4000644 000765 000024 00000013113 11357461064 016224 0ustar00hoastaff000000 000000 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- # # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004. # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 4 lt~obsolete.m4 # These exist entirely to fool aclocal when bootstrapping libtool. # # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) # which have later been changed to m4_define as they aren't part of the # exported API, or moved to Autoconf or Automake where they belong. # # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us # using a macro with the same name in our local m4/libtool.m4 it'll # pull the old libtool.m4 in (it doesn't see our shiny new m4_define # and doesn't know about Autoconf macros at all.) # # So we provide this file, which has a silly filename so it's always # included after everything else. This provides aclocal with the # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything # because those macros already exist, or will be overwritten later. # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. # # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. # Yes, that means every name once taken will need to remain here until # we give up compatibility with versions before 1.7, at which point # we need to keep only those names which we still refer to. # This is to help aclocal find these macros, as it can't see m4_define. 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Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk # The links are deleted with the target "clean". clean-local: rm -fR libetpan libetpan-1.0/include/Makefile.in000664 000765 000024 00000043247 11357461070 016572 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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API

libEtPan! API

Viet Hoa DINH

Copyright © 2003 DINH Viet Hoa

Table of Contents
1. Introduction
2. Tools and datatypes
Array
carray_new and carray_free
carray_set_size
carray_count, carray_add, carray_get and carray_set
carray_delete
carray_data
List
clist_new and clist_free
clist_isempty and clist_count
running through clist
clist modification
clist_foreach
clist_concat
Hash table
chash_new and chash_free
chash_set and chash_get
chash_delete
chash_resize
running through the chash
chash_size and chash_count
Buffered I/O
socket stream
TLS stream
non-buffered I/O
strings
constructor and destructor
string value modification
insertion in string, deletion in string
referencing string
3. Internet Message Format
Quick start
Parse message headers
Render the message headers
Data types
mailimf_mailbox - mailbox
mailimf_address - address
mailimf_mailbox_list - list of mailboxes
mailimf_address_list - list of addresses
mailimf_group - named group of mailboxes
mailimf_date_time - date of a message
mailimf_orig_date - parsed content of date header
mailimf_from - parsed content of From header
mailimf_sender - parsed content of Sender header
mailimf_reply_to - parsed content of Reply-To header
mailimf_to - parsed content of To header
mailimf_cc - parsed content of Cc
mailimf_bcc - parsed content of Bcc field
mailimf_message_id - parsed content of Message-ID header
mailimf_in_reply_to - parsed content of In-Reply-To field
mailimf_references - parsed content of References field
mailimf_subject - parsed content of Subject field
mailimf_comments - parsed content of Comments field
mailimf_keywords - parsed content of Keywords field
mailimf_return - parsed content of Return-Path field
mailimf_path - address in Return-Path field
mailimf_optional_field - non-standard header
mailimf_field - header field
mailimf_fields - list of header fields
mailimf_body - message body without headers
mailimf_message - parsed message
mailimf_single_fields - simplified fields
Parser functions
mailimf_address_list_parse
mailimf_address_parse
mailimf_body_parse
mailimf_envelope_and_optional_fields_parse
mailimf_envelope_fields_parse
mailimf_optional_fields_parse
mailimf_fields_parse
mailimf_ignore_field_parse
mailimf_mailbox_list_parse
mailimf_mailbox_parse
mailimf_message_parse
Creation functions
mailimf_mailbox_list
mailimf_address_list
mailimf_fields
Rendering of messages
Header fields
4. MIME
Quick start
Parse MIME message
Render the MIME message
Data types
mailmime_composite_type - Composite MIME type
mailmime_content - MIME content type (Content-Type)
mailmime_discrete_type - MIME discrete type
mailmime_field - MIME header field
mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)
mailmime_fields - header fields
mailmime_parameter - MIME type parameter
mailmime_type - MIME main type
mailmime_language - Language of MIME part
mailmime_data - Content of MIME part
mailmime - MIME part
mailmime_disposition - MIME disposition information (Content-Disposition)
mailmime_disposition_type - Type of MIME disposition
mailmime_disposition_parm - MIME disposition parameter
mailmime_single_fields - MIME headers
Parser functions
mailmime_content_parse
mailmime_description_parse
mailmime_encoding_parse
mailmime_field_parse
mailmime_id_parse
mailmime_fields_parse
mailmime_version_parse
mailmime_parameter_parse
mailmime_language_parse
mailmime_disposition_parse
mailmime_disposition_type_parse
mailmime_encoded_phrase_parse
mailmime_parse
mailmime_base64_body_parse
mailmime_quoted_printable_body_parse
mailmime_binary_body_parse
mailmime_part_parse
Rendering of MIME parts
mailmime_fields_write, mailmime_content_write and mailmime_content_type_write
mailmime_write
mailmime_quoted_printable_write and mailmime_base64_write
mailmime_data_write
Creation functions
mailmime_disposition_new_filename and mailmime_disposition_new_with_data
mailmime_fields_new_empty and mailmime_fields_add
mailmime_fields_new_with_data and mailmime_fields_new_with_version
mailmime_get_content_message
mailmime_data_new_data and mailmime_data_new_file
mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content
mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text
mailmime_set_body_file and mailmime_set_body_text
mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part
mailmime_set_imf_fields
mailmime_fields_new_encoding and mailmime_fields_new_filename
Helper functions
mailmime_transfer_encoding_get
mailmime_content_charset_get and mailmime_content_param_get
5. Storages, folders, messages
Introduction
Message
MIME part
Mailbox
Storage
Folder
Session
Error codes
Storage
Storage driver
Storage
mailstorage_new and mailstorage_free
mailstorage_connect and mailstorage_disconnect
IMAP storage
Example
Folder
Folder driver
Folder
mailfolder_new and mail_folder_free
mailfolder_connect and mailfolder_disconnect
mailfolder_noop
mailfolder_check
mailfolder_expunge
mailfolder_status
mailfolder_append_message
mailfolder_get_messages_list
mailfolder_get_envelopes_list
mailfolder_get_message
mailfolder_get_message_by_uid
Example
Message
Message driver
Message
mailmessage_new
mailmessage_init
mailmessage_flush
mailmessage_check
mailmessage_fetch_result_free
mailmessage_fetch
mailmessage_fetch_header
mailmessage_fetch_body
mailmessage_fetch_size
mailmessage_get_bodystructure
mailmessage_fetch_section
mailmessage_fetch_section_header
mailmessage_fetch_section_mime
mailmessage_fetch_section_body
mailmessage_fetch_envelope
mailmessage_get_flags
mailmessage_resolve_single_fields
Message list
Message tree
Message flags
Example
Session
Session driver
Session
mailsession_parameters
mailsession_connect_stream
mailsession_connect_path
mailsession_starttls
mailsession_login
mailsession_logout
mailsession_noop
mailsession_check_folder
mailsession_select_folder
mailsession_expunge_folder
mailsession_status_folder
mailsession_messages_number
mailsession_recent_number
mailsession_unseen_number
mailsession_append_message
mailsession_get_messages_list
mailsession_get_envelopes_list
mailsession_get_message
mailsession_get_message_by_uid
List of Examples
2-1. carray creation
2-2. preallocating carray
2-3. carray access
2-4. deletion in carray
2-5. clist creation
2-6. displaying content of clist
2-7. deleting elements in a clist
2-8. merging two clists
2-9. chash insert and lookup
2-10. key deletion in a chash
2-11. running through a chash
3-1. example of mailbox
3-2. mailbox creation and display
3-3. address creation and display
3-4. Creation and display of mailimf_mailbox_list
3-5. creation and display of list of addresses
3-6. example of group
3-7. creation and display of a group
3-8. example of date
3-9. creation and display of date
3-10. creation and display of Date field
3-11. creation and display of a From header
3-12. creation and display of Sender field
3-13. creation and display of Reply-To field
3-14. creation and display of To field
3-15. creation and display of Cc field
3-16. creation and display of Bcc field
3-17. example of Message-ID
3-18. creation and display of Message-ID field
3-19. creation and display of In-Reply-To field
3-20. creation and display of References field
3-21. creation and display of Subject field
3-22. creation and display of Comment field
3-23. creation and display of Keywords field
3-24. creation and display of Return-Path field
3-25. Creation and display of return path
3-26. creation and display of non-standard fields
3-27. creation and display of field
3-28. creation and display of header fields
3-29. creation and display of message body
3-30. creation and display of message
3-31. using mailimf_single_fields
3-32. using mailimf_single_fields without memory allocation
3-33. parsing a list of addresses
3-34. parsing an address
3-35. parsing a message body
3-36. parsing commonly used fields and return other fields in a non-parsed form
3-37. parsing commonly used fields
3-38. parsing optional fields
3-39. parsing header fields
3-40. skipping fields
3-41. parsing a list of mailboxes
3-42. parsing a mailbox
3-43. parsing a message
3-44. creating a list of mailboxes
3-45. creation of header fields
3-46. rendering of fields
4-1. create and display MIME composite type
4-2. Creation and display of MIME content type
4-3. Creation and display of MIME discrete type
4-4. Creation and display of MIME header field
4-5. Creation and display of MIME transfer encoding mechanism
4-6. Creation and display of MIME fields
4-7. Creation and display of MIME type parameter
4-8. Creation and display of MIME main type
4-9. Creation and display of language of MIME part
4-10. Creation and display of MIME part content
4-11. Creation and display of MIME part
4-12. Creation and display of MIME disposition information
4-13. Creation and display of MIME disposition type
4-14. Creation and display of MIME disposition parameter
4-15. Creation and display of single fields
4-16. Parsing MIME content type
4-17. Parsing MIME description
4-18. parsing MIME encoding mechanism
4-19. parsing MIME header field
4-20. Parsing MIME content identifier
4-21. parsing MIME header fields
4-22. parsing MIME version
4-23. parsing a MIME parameter
4-24. Parsing the MIME content langage
4-25. Parsing the MIME content disposition
4-26. parsing a MIME content disposition type
4-27. decoding a MIME encoded header string
4-28. parsing a MIME message
4-29. Parsing a base64 encoded part
4-30. Parsing a quoted printable encoded part
4-31. Parsing a binary encoded part
4-32. Parsing a MIME encoded part
4-33. rendering MIME header fields
4-34. render base64 or quoted printable
4-35. creating a MIME content disposition
4-36. creating a MIME header fields list
4-37. creating new fields
4-38. Creating a MIME content type
4-39. creating MIME content
4-40. creating a MIME part
4-41. setting preamble and epilogue
4-42. creating a MIME part
4-43. modifying MIME structure
4-44. modifying MIME structure
4-45. creating MIME fields with only Content-Transfer-Encoding
4-46. extracting MIME encoding mechanism
4-47. extracting information from MIME content type
5-1. use of storage
5-2. use of folder
5-3. use of message

Chapter 1. Introduction

This document will describe the API of libEtPan!

Chapter 2. Tools and datatypes

libEtPan! include a collection of datatypes such as lists, arrays, hash tables and tools such as buffered I/O.

Array

#include <libetpan/libetpan.h>

typedef struct carray_s carray;

carray is an array of pointers that will resize automatically in case a new element is added.

The carray is implemented with an array (void **) that can be resized. An array has a size: this is the number of elements that can be added before the table is resized. It also has a count of elements: this is the elements that exist in the array.

carray_new and carray_free

carray * carray_new(unsigned int initsize);

void carray_free(carray * array);

carray_new() creates a new array with an initial size. The array is not resized until the number of element reach the initial size. It returns NULL in case of failure.

carray_free() releases memory used by the given array.

Example 2-1. carray creation

#include <libetpan/libetpan.h>
#include <stdlib.h>

#define SIZE 50

int main(void)
{
  carray * a;

  a = carray_new(SIZE);
  if (a == NULL)
    exit(EXIT_FAILURE);
  
  /* do things here */
  
  carray_free(a);
  
  exit(EXIT_SUCESS);
}

carray_set_size

int carray_set_size(carray * array, uint32_t new_size);

carray_set_size() sets the size of the array. It returns 0 in case of success, -1 in case of failure.

Example 2-2. preallocating carray

#include <libetpan/libetpan.h>
#include <stdlib.h>

#define SIZE 50
#define NEWSIZE 200

int main(void)
{
  carray * a;
  unsigned int i;
  char p[500];
  
  a = carray_new(SIZE);
  if (a == NULL)
    goto err;
  
  r = carray_set_size(NEWSIZE);
  if (r < 0)
    goto free;
  
  for(i = 0 ; i < NEWSIZE ; i ++)
    carray_set(a, i, &p[i]);
  
  /* do things here */
  
  carray_free(a);
  
  exit(EXIT_SUCESS);
  
 free:
  carray_free(a);
 err:
  exit(EXIT_FAILURE);
}

carray_count, carray_add, carray_get and carray_set

int carray_count(carray);

int carray_add(carray * array, void * data, unsigned int * index);

void * carray_get(carray * array, unsigned int indx);

void carray_set(carray * array, unsigned int indx, void * value);

carray_count() returns the number of elements in the carray. Complexity is O(1).

carray_add()adds an element at the end of the array. The index of the element is returns in (* index) if index is not NULL. It returns 0 in case of success, -1 in case of failure. Complexity is O(1).

carray_get() returns the elements contained at the given cell of the table. Complexity is O(1).

carray_set() replace the element at the given index of table table with the given value. Complexity is O(1).

Example 2-3. carray access

#include <libetpan/libetpan.h>
#include <string.h>

#define SIZE 50

int main(void)
{
  carray * a;
  int r;
  
  a = carray_new(SIZE);
  if (a == NULL)
    goto err;
    
  r = carray_add(a, "foo-bar-1", NULL);
  if (r < 0)
    goto free;
    
  carray_add(a, "foo-bar-2", NULL);
  if (r < 0)
    goto free;

  carray_add(a, "foo-bar-3", NULL);
  if (r < 0)
    goto free;
  
  for(i = 0 ; i < carray_count(a) ; i ++) {
    char * str;
    
    str = carray_get(a, i);
    if (strcmp("foo-bar-2", str) == 0)
      carray_set(a, i, "foo-bar-2-replacement");
    
    printf("%s\n", str);
  }
  
  carray_free(a);
  
  exit(EXIT_SUCESS);

 free:
  carray_free(a);
 err:
  exit(EXIT_FAILURE);
}

carray_delete

int carray_delete(carray * array, uint32_t indx);

int carray_delete_slow(carray * array, uint32_t indx);

int carray_delete_fast(carray * array, uint32_t indx);

carray_delete() removes an element of the table. Order will not be garanteed. The returned result can be ignored. Complexity is O(1).

carray_delete_slow() removes an element of the table. Order will be garanteed. The returned result can be ignored. Complexity is O(n).

carray_delete_fast() the element will just be replaced with NULL. Order will be kept but the number of elements will remains the same. The returned result can be ignored. Complexity is O(1).

Example 2-4. deletion in carray

#include <libetpan/libetpan.h>

#define SIZE 50

carray * build_array(void)
{
  carray * a;

  a = carray_new(SIZE);
  if (a == NULL)
    goto err;
  
  r = carray_add(a, "foo-bar-1", NULL);
  if (r < 0)
    goto free;
    
  carray_add(a, "foo-bar-2", NULL);
  if (r < 0)
    goto free;

  carray_add(a, "foo-bar-3", NULL);
  if (r < 0)
    goto free;
  
  return a;

 free:
  carray_free(a);
 err:
  exit(EXIT_FAILURE);
}

void delete(carray * a)
{
  /* deleting foo-bar-1 */
  carray_delete(a, 0);
  /* resulting size is 2, order of elements is undefined */
}

void delete_slow(carray * a)
{
  /* deleting foo-bar-1 */
  carray_delete_slow(a, 0);
  /* resulting size is 2, order of elements is the same */
}

void delete_fast(carray * a)
{
  /* deleting foo-bar-1 */
  carray_delete_slow(a, 0);
  /* 
     resulting size is 3,
     order of elements is { NULL, foo-bar-2, foo-bar-3 }
  */
}

carray_data

void ** carray_data(carray);

carray_datareturns the table used for implementation : (void **).

List

#include <libetpan/libetpan.h>

typedef struct clist_s clist;

typedef clistcell clistiter;

clist() is a list of cells. Each cell of the list contains one element. This element is a pointer. An iterator (clistiter) is a pointer to an element of the list. With an iterator, we can get the previous element of the list, the next element of the list and the content of the element.

clist_new and clist_free

clist * clist_new(void);

void clist_free(clist *);

clist_new() allocates a new empty list and returns it.

clist_free() frees the entire list with its cells.

Example 2-5. clist creation

#include <libetpan/libetpan.h>

int main(void)
{
  clist * list;

  list = clist_new();
  if (list == NULL)
    goto err;

  r = clist_append(list, "foo-bar");
  if (r < 0)

  clist_free(list);

  exit(EXIT_SUCCESS);

 free:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

clist_isempty and clist_count

int clist_isempty(clist *);

int clist_count(clist *);

clist_isempty() returns 1 if the list is empty, else it is 0. Complexity is O(1).

clist_count() returns the number of elements in the list. Complexity is O(1).

running through clist

clistiter * clist_begin(clist *);

clistiter * clist_end(clist *);

clistiter * clist_next(clistiter *);

clistiter * clist_previous(clistiter *);

void * clist_content(clistiter *);

void * clist_nth_data(clist * lst, int index);

clistiter * clist_nth(clist * lst, int index);

clist_begin() returns an iterator to the first element of the list. Complexity is O(1).

clist_end() returns an iterator to the last element of the list. Complexity is O(1).

clist_next() returns an iterator to the next element of the list. Complexity is O(1).

clist_previous() returns an iterator to the previous element of the list. Complexity is O(1).

clist_content() returns the element contained in the cell pointed by the iterator in the list. Complexity is O(1).

clist_nth() returns an iterator on the index-th element of the list. Complexity is O(n).

clist_nth_data() returns the index-th element of the list. Complexity is O(n).

Example 2-6. displaying content of clist

#include <libetpan/libetpan.h>

int main(void)
{
  clist * list;
  clistiter * iter;

  list = build_string_list();
  if (list == NULL)
    goto err;

  for(iter = clist_begin(list) ; iter != NULL ; iter =
     clist_next(iter)) {
    char * str;

    str = clist_content(iter);
    printf("%s\n", str);
  }

  clist_free(list);

  exit(EXIT_SUCCESS);

 free:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

clist modification

int clist_prepend(clist *, void *);

int clist_append(clist *, void *);

int clist_insert_before(clist *, clistiter *, void *);

int clist_insert_after(clist *, clistiter *, void *);

clistiter * clist_delete(clist *, clistiter *);

clist_prepend() adds an element at the beginning of the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_append() adds an element at the end of the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_insert_before() adds an element before the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_insert_after() adds an element after the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_delete() the elements pointed by the given iterator in the list and returns an iterator to the next element of the list. Complexity is O(1).

Example 2-7. deleting elements in a clist

#include <libetpan/libetpan.h>

voir print_content(void * content, void * user_data)
{
  char * str;

  str = content;

  printf("%s\n", str);
}

int main(void)
{
  clist * list;
  clistiter * iter;

  list = build_string_list();
  if (list == NULL)
    goto err;

  iter = = clist_begin(list);
  while (iter != NULL)
    char * str;

    str = clist_content(iter);
    if (strcmp(str, "foo-bar") == 0)
      iter = clist_delete(list, cur);
    else
      iter = clist_next(iter);
  }

  clist_foreach(list, print_content, NULL);
  printf("\n");

  clist_free(list);

  exit(EXIT_SUCCESS);

 free:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

clist_foreach

typedef void (* clist_func)(void *, void *);

void clist_foreach(clist * lst, clist_func func, void * data);

clist_foreach() apply a fonction to each element of the list. Complexity is O(n).

clist_concat

void clist_concat(clist * dest, clist * src);

clist_concat() adds all the elements of src at the end of dest. Elements are added in the same order. src is an empty list when the operation is finished. Complexity is O(1).

Example 2-8. merging two clists

#include <libetpan/libetpan.h>

int main(void)
{
  clist * list;
  clist * list_2;
  clistiter * iter;

  list = build_string_list();
  if (list == NULL)
    goto err;

  list_2 = build_string_list_2();
  if (list == NULL)
    goto free_list;

  clist_concat(list, list_2);
  clist_free(list_2);

  for(iter = clist_begin(list) ; iter != NULL ; iter =
     clist_next(iter)) {
    char * str;

    str = clist_content(iter);
    printf("%s\n", str);
  }

  clist_free(list);

  exit(EXIT_SUCCESS);

 free_list:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

Hash table

#include <libetpan/libetpan.h>

typedef struct chash chash;

typedef struct chashcell chashiter;

typedef struct {
  char * data;
  int len;
} chashdatum;

chash is a hash table. chashiter is a pointer to an element of the hash table. chashdatum is an element to be placed in the hash table as a key or a value. It consists in data and a corresponding length.

chash_new and chash_free

#define CHASH_COPYNONE    0
#define CHASH_COPYKEY     1
#define CHASH_COPYVALUE   2
#define CHASH_COPYALL     (CHASH_COPYKEY | CHASH_COPYVALUE)

chash * chash_new(int size, int flags);

void chash_free(chash * hash);

chash_new() returns a new empty hash table or NULL if this failed. size is the initial size of the table used for implementation. flags can be a combinaison of CHASH_COPYKEY and CHASH_COPYVALUE. CHASH_COPYKEY enables copy of key, so that the initial value used for chash_set()

chash_free() releases memory used by the hash table.

chash_set and chash_get

int chash_set(chash * hash,
    chashdatum * key, chashdatum * value, chashdatum * oldvalue);

int chash_get(chash * hash,
    chashdatum * key, chashdatum * result);

chash_set() adds a new element into the hash table. If a previous element had the same key, it is returns into oldvalue if oldvalue is different of NULL. Medium complexity is O(1).

returns -1 if it fails, 0 on success.

chash_get()returns the corresponding value of the given key. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1).

Example 2-9. chash insert and lookup

int main(void)
{
  chash * hash;
  int r;
  chashdatum key;
  chashdatum value;
  char * str1 = "my-data";
  char * str2 = "my-data";

  hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYNONE);

  key.data = "foo";
  key.len = strlen("foo");  
  value.data = str1;
  value.data = strlen(str1) + 1;
  /* + 1 is needed to get the terminal zero in the returned string */
  r = chash_set(hash, &key, &value, NULL);
  if (r < 0)
    goto free_hash;

  key.data = "bar";
  key.len = strlen("bar");  
  value.data = str2;
  value.data = strlen(str2) + 1;
  if (r < 0)
    goto free_hash;
  
  key.data = "foo";
  key.len = strlen("foo");  
  r = chash_get(hash, &key, &value);
  if (r < 0) {
    printf("element not found\n");
  }
  else {
    char * str;

    str = value.data;
    printf("found : %s", str);
  }
  
  chash_free(hash);

  exit(EXIT_SUCCESS);

 free_hash:
  chash_free(hash);
 err:
  exit(EXIT_FAILURE);
}

chash_delete

int chash_delete(chash * hash,
    chashdatum * key, chashdatum * oldvalue);

deletes the key/value pair given the corresponding key. The value is returned in old_value. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1).

Example 2-10. key deletion in a chash

int main(void)
{
  chash * hash;
  int r;
  chashdatum key;
  chashdatum value;
  char * str1 = "my-data";
  char * str2 = "my-data";

  hash = build_hash();
  
  key.data = "foo";
  key.len = strlen("foo");  
  chash_delete(hash, &key, &value);

  /* it will never be possible to lookup "foo" */
  key.data = "foo";
  key.len = strlen("foo");
  r = chash_get(hash, &key, &value);
  if (r < 0) {
    printf("element not found\n");
  }
  else {
    char * str;

    str = value.data;
    printf("found : %s", str);
  }
  
  chash_free(hash);

  exit(EXIT_SUCCESS);

 free_hash:
  chash_free(hash);
 err:
  exit(EXIT_FAILURE);
}

chash_resize

int chash_resize(chash * hash, int size);

chash_resize() changes the size of the table used for implementation of the hash table. returns 0 on success, -1 on failure.

running through the chash

chashiter * chash_begin(chash * hash);

chashiter * chash_next(chash * hash, chashiter * iter);

void chash_key(chashiter * iter, chashdatum * result);

void chash_value(chashiter iter, chashdatum * result);

chash_begin() returns a pointer to the first element of the hash table. Returns NULL if there is no elements in the hash table. Complexity is O(n).

chash_next() returns a pointer to the next element of the hash table. Returns NULL if there is no next element. Complexity is O(n) but n calls to chash_next() also has a complexity of O(n).

chash_key() returns the key of the given element of the hash table.

chash_value returns the value of the given element of the hash table.

Example 2-11. running through a chash

int main(void)
{
  chash * hash;
  int r;
  chashiter * iter;

  hash = build_hash();

  /* this will display all the values stored in the hash */
  for(iter = chash_begin(hash) ; iter != NULL ; iter =
    chash_next(hash, iter)) {
    chashdatum key;
    chashdatum value;
    char * str;

    chash_value(iter, &value);
    str = value.data;
    printf("%s\n", str);
  }

  chash_free(hash);
}

chash_size and chash_count

int chash_size(chash * hash);

int chash_count(chash * hash);

chash_size() returns the size of the table used for implementation of the hash table. Complexity is O(1).

chash_count() returns the number of elements in the hash table. Complexity is O(1).

Buffered I/O

      
#include <libetpan/libetpan.h>

typedef struct _mailstream mailstream;

streams are objects where we can read data from and write data to. They are not seekable. That can be for example a pipe or a network stream. 

mailstream * mailstream_new(mailstream_low * low, size_t buffer_size);

int mailstream_close(mailstream * s);

mailstream_new() creates a new stream stream with the low-level (see the Section called non-buffered I/O) stream and a given buffer size.

mailstream_close() closes the stream. This function will be in charge to free the mailstream_low structure. 

      
ssize_t mailstream_write(mailstream * s, void * buf, size_t count);

int mailstream_flush(mailstream * s);

ssize_t mailstream_read(mailstream * s, void * buf, size_t count);

ssize_t mailstream_feed_read_buffer(mailstream * s);

mailstream_write() writes a buffer to the given stream. This write operation will be buffered.

mailstream_flush() will force a write of all buffered data for a given stream.

mailstream_read() reads data from the stream to the given buffer.

mailstream_feed_read_buffer() this function will just fill the buffer for reading. 

      
mailstream_low * mailstream_get_low(mailstream * s);

void mailstream_set_low(mailstream * s, mailstream_low * low);

mailstream_get_low() returns the low-level stream of the given stream.

mailstream_set_low() changes the low-level of the given stream. Useful, for example, when a stream change from clear stream to SSL stream. 

char * mailstream_read_line(mailstream * stream, MMAPString * line);

char * mailstream_read_line_append(mailstream * stream, MMAPString * line);

char * mailstream_read_line_remove_eol(mailstream * stream, MMAPString * line);

char * mailstream_read_multiline(mailstream * s, size_t size,
    MMAPString * stream_buffer,
    MMAPString * multiline_buffer,
    size_t progr_rate,
    progress_function * progr_fun);

mailstream_read_line() reads an entire line from the buffer and store it into the given string. returns NULL on error, the corresponding array of char is returned otherwise.

mailstream_read_line_append() reads an entire line from the buffer and appends it to the given string. returns NULL on error, the array of char corresponding to the entire buffer is returned otherwise.

mailstream_read_line_remove_eol() reads an entire line from the buffer and store it into the given string. All CR LF are removed. returns NULL on error, the corresponding array of char is returned otherwise.

mailstream_read_multiline() reads a multiline data (several lines, the data are ended with a single period '.') from the given stream and store it into the given multiline buffer (multiline_buffer). progr_rate should be 0 and progr_fun NULL (deprecated things). stream_buffer is a buffer used for internal work of the function. size should be 0 (deprecated things). 

      
int mailstream_is_end_multiline(char * line);

returns 1 if the line is an end of multiline data (a single period '.', eventually with CR and/or LF). 0 is returned otherwise. 

      
int mailstream_send_data(mailstream * s, char * message,
    size_t size,
    size_t progr_rate,
    progress_function * progr_fun);

sends multiline data to the given stream. size is the size of the data. progr_rate and progr_fun are deprecated. progr_rate must be 0, progr_fun must be NULL.

socket stream

mailstream * mailstream_socket_open(int fd);

mailstream_socket_open() will open a clear-text socket.

TLS stream

mailstream * mailstream_ssl_open(int fd);

mailstream_ssl_open() will open a TLS/SSL socket.

non-buffered I/O

      
#include <libetpan/libetpan.h>

struct mailstream_low_driver {
  ssize_t (* mailstream_read)(mailstream_low *, void *, size_t);
  ssize_t (* mailstream_write)(mailstream_low *, void *, size_t);
  int (* mailstream_close)(mailstream_low *);
  int (* mailstream_get_fd)(mailstream_low *);
  void (* mailstream_free)(mailstream_low *);
};

typedef struct mailstream_low_driver mailstream_low_driver;

struct _mailstream_low {
  void * data;
  mailstream_low_driver * driver;
};

mailstream_low is a non-buffered stream.

The mailstream_low_driver is a set of functions used to access the stream.

  • mailstream_read/write/close() is the same interface as read/write/close() system calls, except that the file descriptor is replaced with the mailstream_low structure.

  • mailstream_get_fd() returns the file descriptor used for this non-buffered stream.

  • mailstream_free() is in charge to free the internal structure of the mailstream_low and the mailstream_low itself. 

      
mailstream_low * mailstream_low_new(void * data,
    mailstream_low_driver * driver);

mailstream_low_new() creates a low-level mailstream with the given internal structure (data) and using the given set of functions (driver). 

      
ssize_t mailstream_low_write(mailstream_low * s, void * buf, size_t count);

ssize_t mailstream_low_read(mailstream_low * s, void * buf, size_t count);

int mailstream_low_close(mailstream_low * s);

int mailstream_low_get_fd(mailstream_low * s);

void mailstream_low_free(mailstream_low * s);

Each of these calls will call the corresponding function defined in the driver.

strings

      
#include <libetpan/libetpan.h>

struct _MMAPString
{
  char * str;
  size_t len;    
  size_t allocated_len;
  int fd;
  size_t mmapped_size;
};

typedef struct _MMAPString MMAPString;

MMAPString is a string which size that can increase automatically.

constructor and destructor

MMAPString * mmap_string_new(const char * init);

MMAPString * mmap_string_new_len(const char * init, size_t len);   

MMAPString * mmap_string_sized_new(size_t dfl_size);

void mmap_string_free(MMAPString * string);

mmap_string_new() allocates a new string. init is the intial value of the string. NULL will be returned on error.

mmap_string_new_len() allocates a new string. init is the intial value of the string, len is the length of the initial string. NULL will be returned on error.

mmap_string_sized_new() allocates a new string. dfl_size is the initial allocation of the string. NULL will be returned on error.

mmap_string_free() release the memory used by the string.

string value modification

MMAPString * mmap_string_assign(MMAPString * string, const char * rval);

MMAPString * mmap_string_truncate(MMAPString *string, size_t len);

mmap_string_assign() sets a new value for the given string. NULL will be returned on error.

mmap_string_truncate() sets a length for the string. NULL will be returned on error. 

MMAPString * mmap_string_set_size (MMAPString * string, size_t len);

sets the allocation of the string. NULL will be returned on error.

insertion in string, deletion in string

MMAPString * mmap_string_insert_len(MMAPString * string, size_t pos,   
    const char * val, size_t len);  

MMAPString * mmap_string_append(MMAPString * string, const char * val);

MMAPString * mmap_string_append_len(MMAPString * string,
  const char * val, size_t len);  

MMAPString * mmap_string_append_c(MMAPString * string, char c);

MMAPString * mmap_string_prepend(MMAPString * string, const char * val);

MMAPString * mmap_string_prepend_c(MMAPString * string, char c);

MMAPString * mmap_string_prepend_len(MMAPString * string, const char * val,
  size_t len);  

MMAPString * mmap_string_insert(MMAPString * string, size_t pos,
  const char * val);

MMAPString * mmap_string_insert_c(MMAPString *string, size_t pos,
  char c);

MMAPString * mmap_string_erase(MMAPString * string, size_t pos,    
  size_t len);

For complexity here, n is the size of the given MMAPString, and len is the size of the string to insert.

mmap_string_insert_len() inserts the given string value of given length in the string at the given position. NULL will be returned on error. Complexity is O(n + len).

mmap_string_append() appends the given string value at the end of the string. NULL will be returned on error. Complexity is O(len).

mmap_string_append_len() appends the given string value of given length at the end of the string. NULL will be returned on error. Complexity is O(len).

mmap_string_append_c() appends the given character at the end of the string. NULL will be returned on error. Complexity is O(1).

mmap_string_prepend() insert the given string value at the beginning of the string. NULL will be returned on error. Complexity is O(n + len).

mmap_string_prepend_c() insert the given character at the beginning of the string. NULL will be returned on error. Complexity is O(n).

mmap_string_prepend_len() insert the given string value of given length at the beginning of the string. NULL will be returned on error. Complexity is O(n + len).

mmap_string_insert() inserts the given string value in the string at the given position. NULL will be returned on error. Complexity is O(n + len).

mmap_string_insert_c() inserts the given character in the string at the given position. NULL will be returned on error. Complexity is O(n).

mmap_string_erase() removes the given count of characters (len) at the given position of the string. NULL will be returned on error. Complexity is O(n).

referencing string

int mmap_string_ref(MMAPString * string);

int mmap_string_unref(char * str);

MMAPString provides a mechanism that let you use MMAPString like normal strings. You have first to use mmap_string_ref(), so that you notify that the string will be used as a normal string, then, you use mmapstr->str to refer to the string. When you have finished and you want to free a string corresponding to a MMAPString, you will use mmap_string_unref.

mmap_string_ref() references the string so that the array of characters can be used as a normal string then released with mmap_string_unref(). The array of characters will be obtained with string->str. returns -1 on error, 0 on success.

Chapter 3. Internet Message Format

libEtPan! implements Internet Message parser. Currently, format is RFC 2822. This module also allows to generate messages.

Warning

All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure

allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE.

Quick start

You will need this module when you want to parse headers of messages or when you want to build message headers conformant to standards.

Parse message headers

You will use one of the four following functions, depending on your needs :

Render the message headers

Build your message headers, then use mailimf_fields_write (the Section called Header fields) to render the headers.

Data types

mailimf_mailbox - mailbox

#include <libetpan/libetpan.h> struct mailimf_mailbox { char * mb_display_name; /* can be NULL */ char * mb_addr_spec; /* != NULL */ }; struct mailimf_mailbox * mailimf_mailbox_new(char * mb_display_name, char * mb_addr_spec); void mailimf_mailbox_free(struct mailimf_mailbox * mailbox);

This is an email mailbox with a display name.

Example 3-1. example of mailbox

DINH Viet Hoa <hoa@users.sourceforge.net>

mailimf_mailbox_new creates and initializes a data structure with a value. Strings given as argument are referenced by the created object and will be freed if the object is released.

mailimf_mailbox_free frees memory used by the structure and substructures will also be released.

Example 3-2. mailbox creation and display

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_mailbox * mb;
  char * display_name;
  char * address;
  
  display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?=");
  address = strdup("dinh.viet.hoa@free.fr");
  mb = mailimf_mailbox_new(str, address);
  /* do the things */
  mailimf_mailbox_free(mb);
  
  return 0;
}

/* display mailbox information */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_mailbox(struct mailimf_mailbox * mb)
{
  if (mb->mb_display_name != NULL)
    printf("display name: %s\n", mb->mb_display_name);
  printf("address specifier : %s\n", mb->mb_addr_spec);
}

mailimf_address - address

#include <libetpan/libetpan.h>

struct mailimf_address {
  int ad_type;
  union {
    struct mailimf_mailbox * ad_mailbox; /* can be NULL */
    struct mailimf_group * ad_group;     /* can be NULL */
  } ad_data;
};

struct mailimf_address *
mailimf_address_new(int ad_type, struct mailimf_mailbox * ad_mailbox,
		    struct mailimf_group * ad_group);

void mailimf_address_free(struct mailimf_address * address);

This is a mailbox or a group of mailbox.

mailimf_address_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_address_free frees memory used by the structure and substructures will also be released.

Example 3-3. address creation and display

/* creates an address of type mailbox */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_address * a_mb;
  struct mailimf_mailbox * mb;
  char * display_name;
  char * address;
  
  display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?=");
  address = strdup("dinh.viet.hoa@free.fr");
  mb = mailimf_mailbox_new(str, address);
  
  a_mb = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  /* do the things */
  mailimf_address_free(a_mb);
}

/* creates an address of type group */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_address * a_g;
  struct mailimf_group * g;
  char * display_name;
  
  display_name = strdup("undisclosed-recipient");
  g = mailimf_group_new(display_name, NULL);
  
  a_g = mailimf_address_new(MAILIMF_ADDRESS_GROUP, NULL, g);
  /* do the things */
  mailimf_address_free(a_g);
  
  return 0;
}

/* display the content of an address */

#include <libetpan/libetpan.h>

void display_address(struct mailimf_address * a)
{
  clistiter * cur;

  switch (a->ad_type) {
    case MAILIMF_ADDRESS_GROUP:
      display_mailimf_group(a->ad_data.ad_group);
      break;

    case MAILIMF_ADDRESS_MAILBOX:
      display_mailimf_mailbox(a->ad_data.ad_mailbox);
      break;
  }
}

mailimf_mailbox_list - list of mailboxes

#include <libetpan/libetpan.h>

struct mailimf_mailbox_list {
  clist * mb_list; /* list of (struct mailimf_mailbox *), != NULL */
};

struct mailimf_mailbox_list *
mailimf_mailbox_list_new(clist * mb_list);

void mailimf_mailbox_list_free(struct mailimf_mailbox_list * mb_list);

This is a list of mailboxes.

mb_list is a list of mailboxes. This is a clist which elements are of type mailimf_mailbox (see the Section called mailimf_mailbox - mailbox).

mailimf_mailbox_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_mailbox_list_free() frees memory used by the structure and substructures will also be released.

Example 3-4. Creation and display of mailimf_mailbox_list

/* creates a list of mailboxes with two mailboxes */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_group * g;
  char * display_name;
  struct mailimf_mailbox_list * mb_list;
  clist * list;  
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  list = clist_append(mb);
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  list = clist_append(mb);
  
  mb_list = mailimf_mailbox_list_new(list);
  /* do the things */
  mailimf_mailbox_list_free(mb_list);
  
  return 0;
}

/* display a list of mailboxes */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_mailbox_list(struct mailimf_mailbox_list * mb_list)
{
  clistiter * cur;

  for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_mailbox * mb;
    
    mb = clist_content(cur);
    
    display_mailbox(mb);
    printf("\n");
  }
}

mailimf_address_list - list of addresses

#include <libetpan/libetpan.h>

struct mailimf_address_list {
  clist * ad_list; /* list of (struct mailimf_address *), != NULL */
};

struct mailimf_address_list *
mailimf_address_list_new(clist * ad_list);

void mailimf_address_list_free(struct mailimf_address_list * addr_list);

This is a list of addresses.

ad_list is a list of addresses. This is a clist which elements are of type mailimf_address (see the Section called mailimf_address - address).

mailimf_address_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_address_list_free() frees memory used by the structure and substructures will also be released.

Example 3-5. creation and display of list of addresses

/* creates a list of addresses with two addresses */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_address_list * addr_list;
  clist * list;  
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  list = clist_append(addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  list = clist_append(addr);
  
  addr_list = mailimf_address_list_new(list);
  /* do the things */
  mailimf_address_list_free(mb_list);
  
  return 0;
}

/* display a list of addresses */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_address_list(struct mailimf_address_list * addr_list)
{
  clistiter * cur;

  for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_address * addr;
    
    addr = clist_content(cur);
    
    display_address(addr);
    printf("\n");
  }
}

mailimf_group - named group of mailboxes

#include <libetpan/libetpan.h>

struct mailimf_group {
  char * grp_display_name; /* != NULL */
  struct mailimf_mailbox_list * grp_mb_list; /* can be NULL */
};

struct mailimf_group *
mailimf_group_new(char * grp_display_name,
    struct mailimf_mailbox_list * grp_mb_list);

void mailimf_group_free(struct mailimf_group * group);

This is a list of mailboxes tagged with a name.

Example 3-6. example of group

            they play music: <steve@morse.foo>, <neal@morse.foo>,
            <yngwie@malmsteen.bar>, <michael@romeo.bar>;

grp_display_name is the name that will be displayed for this group, for example 'group_name' in 'group_name: address1@domain1, address2@domain2;'. This must be allocated with malloc(). grp_mb_list is a list of mailboxes (see the Section called mailimf_mailbox_list - list of mailboxes).

mailimf_group_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_group_free() frees memory used by the structure and substructures will also be released.

Example 3-7. creation and display of a group

/* creates an empty group */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_group * g;
  char * display_name;
  
  display_name = strdup("undisclosed-recipient");
  g = mailimf_group_new(display_name, NULL);
  /* do the things */
  mailimf_group_free(g);
}

/* creates a group with two mailboxes */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_group * g;
  char * display_name;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_mailbox * mb;
  clist * list;  
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  list = clist_append(mb);
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  list = clist_append(mb);
  
  mb_list = mailimf_mailbox_list_new(list);
  
  display_name = strdup("my_group");
  g = mailimf_group_new(display_name, mb_list);
  /* do the things */
  mailimf_group_free(g);
  
  return 0;
}

/* display content of group */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_group(struct mailimf_group * group)
{
  printf("name of the group: %s\n", a->group->display_name);
  for(cur = clist_begin(a->group->mb_list->list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_mailbox * mb;

    mb = clist_content(cur);
    display_mailbox(mb);
    printf("\n");
  }
}

mailimf_date_time - date of a message

#include <libetpan/libetpan.h> struct mailimf_date_time { int dt_day; int dt_month; int dt_year; int dt_hour; int dt_min; int dt_sec; int dt_zone; }; struct mailimf_date_time * mailimf_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone); void mailimf_date_time_free(struct mailimf_date_time * date_time);

This is the date and time of a message. For example :

Example 3-8. example of date

Thu, 11 Dec 2003 00:15:02 +0100.

  • dt_day is the day of month (1 to 31)

  • dt_month (1 to 12)

  • dt_year (4 digits)

  • dt_hour (0 to 23)

  • dt_min (0 to 59)

  • dt_sec (0 to 59)

  • dt_zone (this is the decimal value that we can read, for example: for '-0200', the value is -200).

mailimf_date_time_new() creates and initializes a date structure with a value.

mailimf_date_time_free() frees memory used by the structure.

Example 3-9. creation and display of date

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_date_time * d;
  
  d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200);
  /* do the things */
  mailimf_date_time_free(d);
  
  return 0;
}

/* display the date */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_date(struct mailimf_date_time * d)
{
  printf("%02i/%02i/%i %02i:%02i:%02i %+04i\n",
    d->dt_day, d->dt_month, d->dt_year,
    d->dt_hour, d->dt_min, d->dt_sec, d->dt_zone);
}

mailimf_orig_date - parsed content of date header

#include <libetpan/libetpan.h>

struct mailimf_orig_date {
  struct mailimf_date_time * dt_date_time; /* != NULL */
};

struct mailimf_orig_date * mailimf_orig_date_new(struct mailimf_date_time *
    dt_date_time);

void mailimf_orig_date_free(struct mailimf_orig_date * orig_date);

This is the content of a header Date or Resent-Date. It encapsulates a mailimf_date_time

dt_date_time is the parsed date (see the Section called mailimf_date_time - date of a message).

mailimf_orig_date_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_orig_date_free() frees memory used by the structure and substructures will also be released.

Example 3-10. creation and display of Date field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_date_time * d;
  struct mailimf_orig_date * date;
  
  d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200);
  date = mailimf_orig_date_new(d);
  /* do the things */
  mailimf_orig_date_free(date);
  
  return 0;
}

/* display date header */

#include <libetpan/libetpan.h>

void display_orig_date(struct mailimf_orig_date * orig_date)
{
  display_date_time(d->dt_date_time);
}

mailimf_from - parsed content of From header

#include <libetpan/libetpan.h>

struct mailimf_from {
  struct mailimf_mailbox_list * frm_mb_list; /* != NULL */
};

struct mailimf_from *
mailimf_from_new(struct mailimf_mailbox_list * frm_mb_list);

void mailimf_from_free(struct mailimf_from * from);

This is the content of a header From or Resent-From.

frm_mb_list is the parsed mailbox list (see the Section called mailimf_mailbox_list - list of mailboxes).

mailimf_from_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_from_free() frees memory used by the structure and substructures will also be released.

Example 3-11. creation and display of a From header

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_from * from;
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  /* do the things */
  mailimf_from_free(from);
  
  return 0;
}

/* display content of from header */

#include <libetpan/libetpan.h>

void display_from(struct mailimf_from * from)
{
  display_mailbox_list(from->frm_mb_list);
}

mailimf_sender - parsed content of Sender header

#include <libetpan/libetpan.h>

struct mailimf_sender {
  struct mailimf_mailbox * snd_mb; /* != NULL */
};

struct mailimf_sender * mailimf_sender_new(struct mailimf_mailbox * snd_mb);

void mailimf_sender_free(struct mailimf_sender * sender);

This is the content of a header Sender or Resent-Sender.

snd_mb is the parsed mailbox (see the Section called mailimf_mailbox - mailbox).

mailimf_sender_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_sender_free() This function frees memory used by the structure and substructures will also be released.

Example 3-12. creation and display of Sender field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_mailbox * mb;
  struct mailimf_sender * sender;
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  
  sender = mailimf_sender_new(mb);
  /* do the things */
  mailimf_sender_free(sender);
  
  return 0;
}

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_sender(struct mailimf_sender * sender)
{
  display_mailbox(sender->snd_mb);
}

mailimf_reply_to - parsed content of Reply-To header

#include <libetpan/libetpan.h>

struct mailimf_reply_to {
  struct mailimf_address_list * rt_addr_list; /* != NULL */
};

struct mailimf_reply_to *
mailimf_reply_to_new(struct mailimf_address_list * rt_addr_list);

void mailimf_reply_to_free(struct mailimf_reply_to * reply_to);

This is the content of a header Reply-To.

addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_reply_to_free() frees memory used by the structure and substructures will also be released.

Example 3-13. creation and display of Reply-To field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_reply_to * reply_to;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  reply_to = mailimf_reply_to_new(addr_list);
  /* do the things */
  mailimf_reply_to_free(reply_to);
  
  return 0;
}

/* display Reply-To header */

#include <libetpan/libetpan.h>

void display_reply_to(struct mailimf_reply_to * reply_to)
{
  display_address_list(reply_to->addr_list);
}

mailimf_to - parsed content of To header

        struct mailimf_to {
  struct mailimf_address_list * to_addr_list; /* != NULL */
};

struct mailimf_to * mailimf_to_new(struct mailimf_address_list * to_addr_list);

void mailimf_to_free(struct mailimf_to * to);

This is the content of a header To or Resent-To.

to_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_to_free() frees memory used by the structure and substructures will also be released.

Example 3-14. creation and display of To field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_to * to;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);
  /* do the things */
  mailimf_to_free(to);
  
  return 0;
}

/* display To header */

#include <libetpan/libetpan.h>

void display_to(struct mailimf_to * to)
{
  display_address_list(to->to_addr_list);
}

mailimf_cc - parsed content of Cc

#include <libetpan/libetpan.h>

struct mailimf_cc {
  struct mailimf_address_list * cc_addr_list; /* != NULL */
};

struct mailimf_cc *
mailimf_cc_new(struct mailimf_address_list * cc_addr_list);

void mailimf_cc_free(struct mailimf_cc * cc);

This is the content of a header Cc or Resent-Cc.

cc_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_cc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_cc_free() This function frees memory used by the structure and substructures will also be released.

Example 3-15. creation and display of Cc field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_cc * cc;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  cc = mailimf_cc_new(addr_list);
  /* do the things */
  mailimf_cc_free(cc);
  
  return 0;
}

/* display content of Cc field */

#include <libetpan/libetpan.h>

void display_cc(struct mailimf_cc * cc)
{
  display_address_list(cc->cc_addr_list);
}

mailimf_bcc - parsed content of Bcc field

#include <libetpan/libetpan.h>

struct mailimf_bcc {
  struct mailimf_address_list * bcc_addr_list; /* can be NULL */
};

struct mailimf_bcc *
mailimf_bcc_new(struct mailimf_address_list * bcc_addr_list);

void mailimf_bcc_free(struct mailimf_bcc * bcc);

This is the content of a header Bcc or Resent-Bcc.

bcc_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_bcc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_bcc_free() frees memory used by the structure and substructures will also be released.

Example 3-16. creation and display of Bcc field

/* create visible Bcc */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_bcc * bcc;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  bcc = mailimf_bcc_new(addr_list);
  /* do the things */
  mailimf_bcc_free(bcc);
  
  return 0;
}

/* create unvisible Bcc */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_bcc * bcc;
  
  bcc = mailimf_bcc_new(NULL);
  /* do the things */
  mailimf_bcc_free(bcc);
  
  return 0;
}

/* display content of Bcc field */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_bcc(struct mailimf_bcc * bcc)
{
  if (bcc->addr_list == NULL) {
    printf("hidden Bcc\n");
  }
  else {
    display_address_list(bcc->bcc_addr_list);
  }
}

mailimf_message_id - parsed content of Message-ID header

#include <libetpan/libetpan.h>

struct mailimf_message_id {
  char * mid_value; /* != NULL */
};

struct mailimf_message_id * mailimf_message_id_new(char * mid_value);

void mailimf_message_id_free(struct mailimf_message_id * message_id);

This is the content of a header Message-ID or Resent-Message-ID. For example :

Example 3-17. example of Message-ID

Message-ID: <200312100009.43592@c01n-c01n.plop.P4N>>

mid_value is the message identifier. It is not enclosed by angle bracket.

mailimf_message_id_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

The given string is allocated with malloc() and is not enclosed by angle bracket.

mailimf_message_id_free() frees memory used by the structure and substructures will also be released.

Example 3-18. creation and display of Message-ID field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_message_id * msg_id;
  char * id;  
  
  id = strdup("1037197913.3dd26259752fa@imp.free.fr");
  msg_id = mailimf_message_id_new(id);
  /* do the things */
  mailimf_message_id_free(msg_id);
  
  return 0;
}

/* display message id */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_message_id(struct mailimf_message_id * msg_id)
{
  printf("%s\n", msg_id->mid_value);
}

mailimf_in_reply_to - parsed content of In-Reply-To field

#include <libetpan/libetpan.h>

struct mailimf_in_reply_to {
  clist * mid_list; /* list of (char *), != NULL */
};

struct mailimf_in_reply_to * mailimf_in_reply_to_new(clist * mid_list);

void mailimf_in_reply_to_free(struct mailimf_in_reply_to * in_reply_to);

content of a header In-Reply-To. For example : 

In-Reply-To: <etPan.3fd5fa29.4c3901c1.6b39@homer>

mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc().

mailimf_in_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_in_reply_to_free() frees memory used by the structure and substructures will also be released.

Example 3-19. creation and display of In-Reply-To field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_in_reply_to * in_reply_to;
  clist * msg_id_list;  
  
  msg_id_list = clist_new();
  clist_append(msg_id_list,
    strdup("etPan.3ebbcc18.4014197f.bc1@homer.invalid"));
  
  in_reply_to = mailimf_in_reply_to_new(msg_id_list);
  /* do the things */
  mailimf_in_reply_to_free(in_reply_to);
  
  return 0;
}

/* display the content of mailimf_in_reply_to */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_in_reply_to(struct mailimf_in_reply_to * in_reply_to)
{
  clistiter * cur;
  
  for(cur = clist_begin(in_reply_to->mid_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * str;
    
    str = clist_content(cur);
    
    printf("%s\n", str);
  }
}

mailimf_references - parsed content of References field

#include <libetpan/libetpan.h>

struct mailimf_references {
  clist * mid_list; /* list of (char *) */
       /* != NULL */
};

struct mailimf_references * mailimf_references_new(clist * mid_list);

void mailimf_references_free(struct mailimf_references * references);

This is the content of a header References. For example : 

In-Reply-To: <etPan.3fd5fa29.4c3901c1.6b39@homer>
  <3FD5FA78.A1D98E7@oleane.net>
  <etPan.3fd5fc69.2b349482.730e@homer>

mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc().

mailimf_references_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_references_free() frees memory used by the structure and substructures will also be released.

Example 3-20. creation and display of References field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_references * ref;
  clist * msg_id_list;  
  
  msg_id_list = clist_new();
  clist_append(msg_id_list,
    strdup("200304280144.23633.wim.delvaux@adaptiveplanet.com"));
  clist_append(msg_id_list,
    strdup("200304301153.19688.wim.delvaux@adaptiveplanet.com"));
  clist_append(msg_id_list,
    strdup("etPan.3eb29de4.5fc4d652.3f83@homer"));
  
  ref = mailimf_references_new(msg_id_list);
  /* do the things */
  mailimf_in_reply_to_free(ref);
  
  return 0;
}

/* display references */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_references(struct mailimf_references * ref)
{
  clistiter * cur;

  for(cur = clist_begin(ref->mid_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * msg_id;
    
    msg_id = clist_content(cur);
    
    printf("%s\n", msg_id);
  }
}

mailimf_subject - parsed content of Subject field

#include <libetpan/libetpan.h>

struct mailimf_subject {
  char * sbj_value; /* != NULL */
};

struct mailimf_subject * mailimf_subject_new(char * sbj_value);

void mailimf_subject_free(struct mailimf_subject * subject);

This is the content of a header Subject.

sbj_value is the value of the field.

mailimf_subject_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_subject_free frees memory used by the structure and substructures will also be released.

Example 3-21. creation and display of Subject field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_subject * subject;  

  subject = mailimf_subject_new(strdup("example of subject"));
  /* do the things */
  mailimf_subject_free(subject);
  
  return 0;
}

/* display subject header */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_subject(struct mailimf_subject * subject)
{
  printf("%s\n", subject->value);
}

mailimf_comments - parsed content of Comments field

#include <libetpan/libetpan.h>

struct mailimf_comments {
  char * cm_value; /* != NULL */
};

struct mailimf_comments * mailimf_comments_new(char * cm_value);

void mailimf_comments_free(struct mailimf_comments * comments);

This is the content of a header Comments.

cm_value is the value of the field.

mailimf_comments_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_comments_free() frees memory used by the structure and substructures will also be released.

Example 3-22. creation and display of Comment field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_comments * comments;

  comments = mailimf_comments_new(strdup("example of comment"));
  /* do the things */
  mailimf_comments_free(comments);
  
  return 0;
}

/* display the content of a comments */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_comments(struct mailimf_comments * comments)
{
  printf("%s\n", comments->cm_value);
}

mailimf_keywords - parsed content of Keywords field

#include <libetpan/libetpan.h>

struct mailimf_keywords {
  clist * kw_list; /* list of (char *), != NULL */
};

struct mailimf_keywords * mailimf_keywords_new(clist * kw_list);

void mailimf_keywords_free(struct mailimf_keywords * keywords);

This is the content of a header Keywords.

kw_list is the list of keywords. This is a list of (char *) allocated with malloc().

mailimf_keywords_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_keywords_free() frees memory used by the structure and substructures will also be released.

Example 3-23. creation and display of Keywords field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_keywords * keywords;
  clist * list;
  
  list = clist_new();
  clist_append(list, strdup("sauerkraut"));
  clist_append(list, strdup("potatoes"));
  clist_append(list, strdup("cooking"));
  
  keywords = mailimf_keywords_new(list);
  /* do the things */
  mailimf_keywords_free(keywords);
  
  return 0;
}

/* display the content of mailimf_in_reply_to */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_keywords(struct mailimf_keywords * kw)
{
  clistiter * cur;
  
  for(cur = clist_begin(kw->kw_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * str;
    
    str = clist_content(cur);
    
    printf("%s\n", str);
  }
}

mailimf_return - parsed content of Return-Path field

#include <libetpan/libetpan.h>

struct mailimf_return {
  struct mailimf_path * ret_path; /* != NULL */
};

struct mailimf_return *
mailimf_return_new(struct mailimf_path * ret_path);

void mailimf_return_free(struct mailimf_return * return_path);

This is the content of a header Return-Path.

ret_path is the parsed value of Return-Path (see the Section called mailimf_path - address in Return-Path field).

mailimf_return_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_return_free() frees memory used by the structure and substructures will also be released.

Example 3-24. creation and display of Return-Path field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_path * path;
  struct mailimf_return * r;
  
  path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr"));
  r = mailimf_return_new(path);
  /* do the things */
  mailimf_return_free(r);
  
  return 0;
}

/* display return path */

#include <libetpan/libetpan.h>

void display_return(struct mailimf_return * r)
{
  display_path(r->ret_path);
}

mailimf_path - address in Return-Path field

#include <libetpan/libetpan.h>

struct mailimf_path {
  char * pt_addr_spec; /* can be NULL */
};

struct mailimf_path * mailimf_path_new(char * pt_addr_spec);

void mailimf_path_free(struct mailimf_path * path);

This is the encapsulation of address specifier for Return-Path content.

pt_addr_spec is a mailbox destination.

mailimf_path_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

The given string is allocated with malloc(). This is a address specifier.

mailimf_path_free() frees memory used by the structure and substructures will also be released.

Example 3-25. Creation and display of return path

        
#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_path * path;
  
  path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr"));
  /* do the things */
  mailimf_path_free(r);
  
  return 0;
}

/* display return path */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_path(struct mailimf_path * path)
{
  printf("%s\n", path->pt_addr_spec);
}

mailimf_optional_field - non-standard header

#include <libetpan/libetpan.h>

struct mailimf_optional_field {
  char * fld_name;  /* != NULL */
  char * fld_value; /* != NULL */
};

struct mailimf_optional_field *
mailimf_optional_field_new(char * fld_name, char * fld_value);

void mailimf_optional_field_free(struct mailimf_optional_field * opt_field);

This is a non-standard header or unparsed header.

  • fld_name is the name of the header field.

  • fld_value is the value of the header field.

mailimf_optional_field_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

field name and field value have to be allocated with malloc().

mailimf_optional_field_free() This function frees memory used by the structure and substructures will also be released.

Example 3-26. creation and display of non-standard fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_optional_field * opt;
  
  opt = mailimf_optional_field_new(strdup("X-My-Field"), strdup("my value"));
  /* do the things */
  mailimf_optional_field_free(opt);
  
  return 0;
}

/* display the optional field */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_optional_field(struct mailimf_optional_field * opt)
{
  printf("%s: %s\n", opt->fld_name, opt->fld_value);
}

mailimf_field - header field

#include <libetpan/libetpan.h>

enum {
  MAILIMF_FIELD_NONE,           /* on parse error */
  MAILIMF_FIELD_RETURN_PATH,    /* Return-Path */
  MAILIMF_FIELD_RESENT_DATE,    /* Resent-Date */
  MAILIMF_FIELD_RESENT_FROM,    /* Resent-From */
  MAILIMF_FIELD_RESENT_SENDER,  /* Resent-Sender */
  MAILIMF_FIELD_RESENT_TO,      /* Resent-To */
  MAILIMF_FIELD_RESENT_CC,      /* Resent-Cc */
  MAILIMF_FIELD_RESENT_BCC,     /* Resent-Bcc */
  MAILIMF_FIELD_RESENT_MSG_ID,  /* Resent-Message-ID */
  MAILIMF_FIELD_ORIG_DATE,      /* Date */
  MAILIMF_FIELD_FROM,           /* From */
  MAILIMF_FIELD_SENDER,         /* Sender */
  MAILIMF_FIELD_REPLY_TO,       /* Reply-To */
  MAILIMF_FIELD_TO,             /* To */
  MAILIMF_FIELD_CC,             /* Cc */
  MAILIMF_FIELD_BCC,            /* Bcc */
  MAILIMF_FIELD_MESSAGE_ID,     /* Message-ID */
  MAILIMF_FIELD_IN_REPLY_TO,    /* In-Reply-To */
  MAILIMF_FIELD_REFERENCES,     /* References */
  MAILIMF_FIELD_SUBJECT,        /* Subject */
  MAILIMF_FIELD_COMMENTS,       /* Comments */
  MAILIMF_FIELD_KEYWORDS,       /* Keywords */
  MAILIMF_FIELD_OPTIONAL_FIELD, /* other field */
};

struct mailimf_field {
  int fld_type;
  union {
    struct mailimf_return * fld_return_path;              /* can be NULL */
    struct mailimf_orig_date * fld_resent_date;    /* can be NULL */
    struct mailimf_from * fld_resent_from;         /* can be NULL */
    struct mailimf_sender * fld_resent_sender;     /* can be NULL */
    struct mailimf_to * fld_resent_to;             /* can be NULL */
    struct mailimf_cc * fld_resent_cc;             /* can be NULL */
    struct mailimf_bcc * fld_resent_bcc;           /* can be NULL */
    struct mailimf_message_id * fld_resent_msg_id; /* can be NULL */
    struct mailimf_orig_date * fld_orig_date;             /* can be NULL */
    struct mailimf_from * fld_from;                       /* can be NULL */
    struct mailimf_sender * fld_sender;                   /* can be NULL */
    struct mailimf_reply_to * fld_reply_to;               /* can be NULL */
    struct mailimf_to * fld_to;                           /* can be NULL */
    struct mailimf_cc * fld_cc;                           /* can be NULL */
    struct mailimf_bcc * fld_bcc;                         /* can be NULL */
    struct mailimf_message_id * fld_message_id;           /* can be NULL */
    struct mailimf_in_reply_to * fld_in_reply_to;         /* can be NULL */
    struct mailimf_references * fld_references;           /* can be NULL */
    struct mailimf_subject * fld_subject;                 /* can be NULL */
    struct mailimf_comments * fld_comments;               /* can be NULL */
    struct mailimf_keywords * fld_keywords;               /* can be NULL */
    struct mailimf_optional_field * fld_optional_field;   /* can be NULL */
  } fld_data;
};

struct mailimf_field *
mailimf_field_new(int fld_type,
    struct mailimf_return * fld_return_path,
    struct mailimf_orig_date * fld_resent_date,
    struct mailimf_from * fld_resent_from,
    struct mailimf_sender * fld_resent_sender,
    struct mailimf_to * fld_resent_to,
    struct mailimf_cc * fld_resent_cc,
    struct mailimf_bcc * fld_resent_bcc,
    struct mailimf_message_id * fld_resent_msg_id,
    struct mailimf_orig_date * fld_orig_date,
    struct mailimf_from * fld_from,
    struct mailimf_sender * fld_sender,
    struct mailimf_reply_to * fld_reply_to,
    struct mailimf_to * fld_to,
    struct mailimf_cc * fld_cc,
    struct mailimf_bcc * fld_bcc,
    struct mailimf_message_id * fld_message_id,
    struct mailimf_in_reply_to * fld_in_reply_to,
    struct mailimf_references * fld_references,
    struct mailimf_subject * fld_subject,
    struct mailimf_comments * fld_comments,
    struct mailimf_keywords * fld_keywords,
    struct mailimf_optional_field * fld_optional_field);

void mailimf_field_free(struct mailimf_field * field);

This is one header field of a message.

mailimf_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_field_free() frees memory used by the structure and substructures will also be released.

Example 3-27. creation and display of field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_field * f;
  struct mailimf_mailbox * mb;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_from * from;
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  /* do the things */
  mailimf_field_free(f);

  return 0;
}

/* display content of the header */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_field(struct mailimf_field * field)
{
  switch (field->type) {
  case MAILIMF_FIELD_RETURN_PATH:
    printf("Return-Path:\n");
    display_return(field->fld_data.fld_return_path);
    break;
  case MAILIMF_FIELD_RESENT_DATE:
    printf("Resent-Date:\n");
    display_orig_date(field->fld_data.fld_orig_date);
    break;
  case MAILIMF_FIELD_RESENT_FROM:
    printf("Resent-From:\n");
    display_from(field->fld_data.fld_orig_date);
    break;
  case MAILIMF_FIELD_RESENT_SENDER:
    printf("Resent-Sender:\n");
    display_sender(field->fld_data.fld_resent_sender);
    break;
  case MAILIMF_FIELD_RESENT_TO:
    printf("Resent-To:\n");
    display_to(field->fld_data.fld_resent_to);
    break;
  case MAILIMF_FIELD_RESENT_CC:
    printf("Resent-Cc:\n");
    display_from(field->fld_data.fld_resent_cc);
    break;
  case MAILIMF_FIELD_RESENT_BCC:
    printf("Resent-Bcc:\n");
    display_from(field->fld_data.fld_resent_bcc);
    break;
  case MAILIMF_FIELD_RESENT_MSG_ID:
    printf("Resent-Message-ID:\n");
    display_message_id(field->fld_data.fld_resent_msg_id);
    break;
  case MAILIMF_FIELD_ORIG_DATE:
    printf("Date:\n");
    display_orig_date(field->fld_data.fld_orig_date);
    break;
  case MAILIMF_FIELD_FROM:
    printf("From:\n");
    display_from(field->fld_data.fld_from);
    break;
  case MAILIMF_FIELD_SENDER:
    printf("Sender:\n");
     display_sender(field->fld_data.fld_sender);
    break;
  case MAILIMF_FIELD_REPLY_TO:
    printf("Reply-To:\n");
    display_reply_to(field->fld_data.fld_reply_to);
    break;
  case MAILIMF_FIELD_TO:
    printf("To:\n");
    display_to(field->fld_data.fld_to);
    break;
  case MAILIMF_FIELD_CC:
    printf("Cc:\n");
    display_cc(field->fld_data.fld_cc);
    break;
  case MAILIMF_FIELD_BCC:
    printf("Bcc:\n");
    display_bcc(field->fld_data.fld_bcc);
    break;
  case MAILIMF_FIELD_MESSAGE_ID:
    printf("Message-ID:\n");
    display_message_id(field->fld_data.fld_message_id);
    break;
  case MAILIMF_FIELD_IN_REPLY_TO:
    printf("In-Reply-To:\n");
    display_in_reply_to(field->fld_data.fld_in_reply_to);
    break;
  case MAILIMF_FIELD_REFERENCES:
    printf("References:\n");
    display_references(field->fld_data.fld_references_to);
    break;
  case MAILIMF_FIELD_SUBJECT:
    printf("Subject:\n");
    display_subject(field->fld_data.fld_subject);
    break;
  case MAILIMF_FIELD_COMMENTS:
    printf("Comments:\n");
    display_comments(field->fld_data.fld_comments);
    break;
  case MAILIMF_FIELD_KEYWORDS:
    printf("Keywords:\n");
    display_keywords(field->fld_data.fld_keywords);
    break;
  case MAILIMF_FIELD_OPTIONAL_FIELD:
    printf("[optional field]:\n");
    display_optional_field(field->fld_data.fld_optional_field);
    break;
  }
}

mailimf_fields - list of header fields

#include <libetpan/libetpan.h>

struct mailimf_fields {
  clist * fld_list; /* list of (struct mailimf_field *), != NULL */
};

struct mailimf_fields * mailimf_fields_new(clist * fld_list);

void mailimf_fields_free(struct mailimf_fields * fields);

This is the list of header fields of a message.

fld_list is a list of header fields. This is a clist which elements are of type mailimf_field (see the Section called mailimf_field - header field).

mailimf_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_fields_free() frees memory used by the structure and substructures will also be released.

Example 3-28. creation and display of header fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_field * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);
  /* do the things */
  mailimf_fields_free(fields);
  
  return 0;
}

/* display list of headers */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_fields(struct mailimf_fields * fields)
{
  clistiter * cur;

  for(cur = clist_begin(field->fld_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_field * f;
    
    f = clist_content(cur);
    
    display_field(f);
    printf("\n");
  }
}

mailimf_body - message body without headers

#include <libetpan/libetpan.h>

struct mailimf_body {
  const char * bd_text; /* != NULL */
  size_t bd_size;
};

struct mailimf_body * mailimf_body_new(const char * bd_text, size_t bd_size);

void mailimf_body_free(struct mailimf_body * body);

This is the text content of a message (without headers).

  • bd_text is the beginning of the text part, it is a substring of an other string. It is not necessarily zero terminated.

  • bd_size is the size of the text part

mailimf_body_new() creates and initializes a data structure with a value. Text given as argument will NOT be released.

mailimf_body_free() frees memory used by the structure.

Example 3-29. creation and display of message body

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_body * b;
  
  b = mailimf_body_new("this is the content of the message", 34);
  /* do the things */
  mailimf_body_free(b);
  
  return 0;
}

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_body(struct mailimf_body * b)
{
  char * text;

  text = malloc(b->size + 1);
  strncpy(text, b->bd_text, b->bd_size);
  text[b->size] = 0;

  puts(text);
  printf("\n");

  free(text);
    
  return 0;
}

mailimf_message - parsed message

#include <libetpan/libetpan.h>

struct mailimf_message {
  struct mailimf_fields * msg_fields; /* != NULL */
  struct mailimf_body * msg_body;     /* != NULL */
};

struct mailimf_message *
mailimf_message_new(struct mailimf_fields * msg_fields,
    struct mailimf_body * msg_body);

void mailimf_message_free(struct mailimf_message * message);

This is the message content (text and headers).

mailimf_message_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_message_free() frees memory used by the structure and substructures will also be released.

Example 3-30. creation and display of message

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_body * b;
  struct mailimf_message * m;
  struct mailimf_fields * fields;
  struct mailimf_fields * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build text content */
  
  b = mailimf_body_new("this is the content of the message", 34);
  
  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);

  /* build message */
  
  m = mailimf_message_new(fields, b);
  /* do the things */
  mailimf_message_free(m);
  
  return 0;
}

/* display the message */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_message(struct mailimf_message * msg)
{
  display_fields(msg->msg_fields);
  printf("\n");
  display_body(msg->msg_body);
  printf("\n");
}

mailimf_single_fields - simplified fields

#include <libetpan/libetpan.h>

struct mailimf_single_fields {
  struct mailimf_orig_date * fld_orig_date;      /* can be NULL */
  struct mailimf_from * fld_from;                /* can be NULL */
  struct mailimf_sender * fld_sender;            /* can be NULL */
  struct mailimf_reply_to * fld_reply_to;        /* can be NULL */
  struct mailimf_to * fld_to;                    /* can be NULL */
  struct mailimf_cc * fld_cc;                    /* can be NULL */
  struct mailimf_bcc * fld_bcc;                  /* can be NULL */
  struct mailimf_message_id * fld_message_id;    /* can be NULL */
  struct mailimf_in_reply_to * fld_in_reply_to;  /* can be NULL */
  struct mailimf_references * fld_references;    /* can be NULL */
  struct mailimf_subject * fld_subject;          /* can be NULL */
  struct mailimf_comments * fld_comments;        /* can be NULL */
  struct mailimf_keywords * fld_keywords;        /* can be NULL */
};

struct mailimf_single_fields *
mailimf_single_fields_new(struct mailimf_fields * fields);

void mailimf_single_fields_free(struct mailimf_single_fields *
                                single_fields);

void mailimf_single_fields_init(struct mailimf_single_fields * single_fields,
                                struct mailimf_fields * fields);

Structure that contains some standard fields and allows access to a given header without running through the list.

mailimf_fields is the native structure that IMF module will use, this module will provide an easier structure to use when parsing fields. mailimf_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields

mailimf_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released.

mailimf_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application.

mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fields). The interesting fields will be filled into single_fields.

Example 3-31. using mailimf_single_fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_single_fields * single_fields;
  struct mailimf_fields * fields;
  struct mailimf_field * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);
  
  /* create the single fields */
  single_fields = mailimf_single_fields_new(fields);
  /* do the things */
  mailimf_single_fields_free(single_fields);
  mailimf_fields_free(fields);
  
  return 0;
}

Example 3-32. using mailimf_single_fields without memory allocation

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_single_fields single_fields;
  struct mailimf_fields * fields;
  struct mailimf_field * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);
  
  /* fill the single fields */
  mailimf_fields_fields_init(&single_fields, fields);
  /* do the things */
  mailimf_fields_free(fields);
  
  return 0;
}

Parser functions

mailimf_address_list_parse

int
mailimf_address_list_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_address_list ** result);

mailimf_address_list_parse() parse a list of addresses in RFC 2822 form.

  • message this is a string containing the list of addresses.

  • length this is the size of the given string

  • index this is a pointer to the start of the list of addresses in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_address_list - list of addresses).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-33. parsing a list of addresses

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_address_list * addr_list;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_address_list_parse(mem, stat_info.st_size,
          &current_index, &addr_list);
	if (r == MAILIMF_NO_ERROR) {
	    display_address_list(addr_list);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_address_list_free(addr_list);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_address_parse

#include <libetpan/libetpan.h>

int
mailimf_address_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_address ** result);

mailimf_address_parse() parse an address in RFC 2822 form.

  • message this is a string containing the address.

  • length this is the size of the given string.

  • index index this is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_address - address).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-34. parsing an address

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_address * addr;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_address_parse(mem, stat_info.st_size,
          &current_index, &addr);
	if (r == MAILIMF_NO_ERROR) {
	    display_address(addr);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_address_free(addr);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_body_parse

#include <libetpan/libetpan.h>

int mailimf_body_parse(char * message, size_t length,
		       size_t * index,
		       struct mailimf_body ** result);

mailimf_body_parse() parse text body of a message.

  • message this is a string containing the message body part.

  • length this is the size of the given string.

  • index this is a pointer to the start of the message text part in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_body - message body without headers).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-35. parsing a message body

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;

  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_body * b;
        struct mailimf_fields * f;
	size_t current_index;        
	size_t size;
	
	size = stat_info.st_size;
	current_index = 0;
	r = mailimf_fields_parse(mem, size, &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {	
	  r = mailimf_crlf_parse(mem, size, &current_index);
	  /* ignore parse error of crlf */
	  
	  r = mailimf_body_parse(mem, size, &current_index, &b);
	  if (r == MAILIMF_NO_ERROR) {
	    
	    display_body(b);
	    /* do the things */
	    status = EXIT_SUCCESS;
	    mailimf_body_free(b);
	  }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_envelope_and_optional_fields_parse

#include <libetpan/libetpan.h>

int
mailimf_envelope_and_optional_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_envelope_and_optional_fields_parse() returns a list of most useful headers (parsed). The other headers will be placed in the list in a non-parsed form.

  • message this is a string containing the header.

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-36. parsing commonly used fields and return other fields in a non-parsed form

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_envelope_and_optional_fields_parse(mem, stat_info.st_size,
            &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_envelope_fields_parse

#include <libetpan/libetpan.h>

int mailimf_envelope_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_envelope_fields_parse() return a list of most useful headers (parsed).

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-37. parsing commonly used fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_envelope_fields_parse(mem, stat_info.st_size,
            &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_optional_fields_parse

#include <libetpan/libetpan.h>

int
mailimf_optional_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_optional_fields_parse return a list of non-parsed headers.

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-38. parsing optional fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_optional_fields_parse(mem, stat_info.st_size,
            &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_fields_parse

#include <libetpan/libetpan.h>

int mailimf_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_fields_parse() parse headers of a message.

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-39. parsing header fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(f);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_ignore_field_parse

#include <libetpan/libetpan.h>

int mailimf_ignore_field_parse(char * message, size_t length,
    size_t * index);

mailimf_ignore_field_parse() skip the next header.

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the field to skip in the given string, (* index) is modified to point at the end of the parsed data

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-40. skipping fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_ignore_field_parse(mem, stat_info.st_size,
            &current_index);
	if (r == MAILIMF_NO_ERROR) {
	  /* do the things */
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_mailbox_list_parse

#include <libetpan/libetpan.h>

int
mailimf_mailbox_list_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_mailbox_list ** result);

mailimf_mailbox_list_parse() parse a list of mailboxes in RFC 2822 form.

  • message this is a string containing the list of mailboxes.

  • length this is the size of the given string.

  • index index this is a pointer to the start of the list of mailboxes in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result). (see the Section called mailimf_mailbox_list - list of mailboxes)

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-41. parsing a list of mailboxes

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_mailbox_list * mb_list;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_mailbox_list_parse(mem, stat_info.st_size,
          &current_index, &mb_list);
	if (r == MAILIMF_NO_ERROR) {
	    display_mailbox_list(mb_list);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_mailbox_list_free(mb_list);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_mailbox_parse

        
#include <libetpan/libetpan.h>

int mailimf_mailbox_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_mailbox ** result);

mailimf_mailbox_parse parse a mailbox in RFC 2822 form.

  • message this is a string containing the mailbox.

  • length this is the size of the given string.

  • index index this is a pointer to the start of the mailbox in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result). (see the Section called mailimf_mailbox - mailbox)

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-42. parsing a mailbox

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_mailbox_list * mb_list;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_mailbox_parse(mem, stat_info.st_size,
          &current_index, &mb_list);
	if (r == MAILIMF_NO_ERROR) {
	    display_mailbox_list(mb_list);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_mailbox_free(mb_list);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_message_parse

#include <libetpan/libetpan.h>

int mailimf_message_parse(char * message, size_t length,
			  size_t * index,
			  struct mailimf_message ** result);

mailimf_message_parse parse message (headers and body).

  • message this is a string containing the message content.

  • param length this is the size of the given string.

  • param index this is a pointer to the start of the message in the given string, (* index) is modified to point at the end of the parsed data.

  • param result the result of the parse operation is stored in (* result) (see the Section called mailimf_message - parsed message).

Example 3-43. parsing a message

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;

  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_message * m;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_message_parse(mem, stat_info.st_size,
          &current_index, &m);
	if (r == MAILIMF_NO_ERROR) {
	    display_message(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_message_free(m);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

Creation functions

mailimf_mailbox_list

#include <libetpan/libetpan.h>

struct mailimf_mailbox_list *
mailimf_mailbox_list_new_empty();

int mailimf_mailbox_list_add(struct mailimf_mailbox_list * mailbox_list,
			     struct mailimf_mailbox * mb);

int mailimf_mailbox_list_add_parse(struct mailimf_mailbox_list * mailbox_list,
				   char * mb_str);

int mailimf_mailbox_list_add_mb(struct mailimf_mailbox_list * mailbox_list,
				char * display_name, char * address);

mailimf_mailbox_list_new_empty() creates a new empty list of mailboxes.

mailimf_mailbox_list_add adds a mailbox to the list of mailboxes.

mailimf_mailbox_list_add_parse adds a mailbox given in form of a string to the list of mailboxes.

mailimf_mailbox_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address.

  • mailbox_list is the list of mailboxes.

  • mb is a mailbox (see the Section called mailimf_mailbox - mailbox).

  • mb_str is a mailbox given in the form of a string.

  • display_name is the display name.

  • address is the mailbox address.

Example 3-44. creating a list of mailboxes

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_mailbox * mb;

  mb_list = mailimf_mailbox_list_new_empty();

  mb = mailimf_mailbox_new(strdup("DINH Viet Hoa"),
    strdup("dinh.viet.hoa@free.fr"));
  mailimf_mailbox_list_add(mb_list, mb);

  mailimf_mailbox_list_add_parse(mb_list, "foo bar <foo@bar.org>");

  mailimf_mailbox_list_add_mb(mb_list, strdup("bar foo"), strdup("bar@foo.com"));

  mailimf_mailbox_list_free(mb_list);
}

mailimf_address_list

#include <libetpan/libetpan.h>

struct mailimf_address_list * mailimf_address_list_new_empty();

int mailimf_address_list_add(struct mailimf_address_list * address_list,
			     struct mailimf_address * addr);

int mailimf_address_list_add_parse(struct mailimf_address_list * address_list,
				   char * addr_str);

int mailimf_address_list_add_mb(struct mailimf_address_list * address_list,
				char * display_name, char * address);

mailimf_address_list_new_empty() creates a new empty list of addresses.

mailimf_address_list_add adds an address to the list of addresses.

mailimf_address_list_add_parse adds an address given in form of a string to the list of addresses.

mailimf_address_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address.

  • address_list is the list of mailboxes.

  • addr is an address. (see the Section called mailimf_address - address).

  • addr_str is an address given in the form of a string.

  • display_name is the display name.

  • address is the mailbox address.

mailimf_fields

#include <libetpan/libetpan.h>

struct mailimf_fields *
mailimf_fields_new_empty(void);

struct mailimf_field * mailimf_field_new_custom(char * name, char * value);

int mailimf_fields_add(struct mailimf_fields * fields,
		       struct mailimf_field * field);

int mailimf_fields_add_data(struct mailimf_fields * fields,
			    struct mailimf_date_time * date,
			    struct mailimf_mailbox_list * from,
			    struct mailimf_mailbox * sender,
			    struct mailimf_address_list * reply_to,
			    struct mailimf_address_list * to,
			    struct mailimf_address_list * cc,
			    struct mailimf_address_list * bcc,
			    char * msg_id,
			    clist * in_reply_to,
			    clist * references,
			    char * subject);

struct mailimf_fields *
mailimf_fields_new_with_data_all(struct mailimf_date_time * date,
				 struct mailimf_mailbox_list * from,
				 struct mailimf_mailbox * sender,
				 struct mailimf_address_list * reply_to,
				 struct mailimf_address_list * to,
				 struct mailimf_address_list * cc,
				 struct mailimf_address_list * bcc,
				 char * message_id,
				 clist * in_reply_to,
				 clist * references,
				 char * subject);

struct mailimf_fields *
mailimf_fields_new_with_data(struct mailimf_mailbox_list * from,
			     struct mailimf_mailbox * sender,
			     struct mailimf_address_list * reply_to,
			     struct mailimf_address_list * to,
			     struct mailimf_address_list * cc,
			     struct mailimf_address_list * bcc,
			     clist * in_reply_to,
			     clist * references,
			     char * subject);

char * mailimf_get_message_id(void);

struct mailimf_date_time * mailimf_get_current_date(void);

int
mailimf_resent_fields_add_data(struct mailimf_fields * fields,
    struct mailimf_date_time * resent_date,
    struct mailimf_mailbox_list * resent_from,
    struct mailimf_mailbox * resent_sender,
    struct mailimf_address_list * resent_to,
    struct mailimf_address_list * resent_cc,
    struct mailimf_address_list * resent_bcc,
    char * resent_msg_id);

struct mailimf_fields *
mailimf_resent_fields_new_with_data_all(struct mailimf_date_time *
    resent_date, struct mailimf_mailbox_list * resent_from,
    struct mailimf_mailbox * resent_sender,
    struct mailimf_address_list * resent_to,
    struct mailimf_address_list * resent_cc,
    struct mailimf_address_list * resent_bcc,
    char * resent_msg_id);

struct mailimf_fields *
mailimf_resent_fields_new_with_data(struct mailimf_mailbox_list * from,
    struct mailimf_mailbox * resent_sender,
    struct mailimf_address_list * resent_to,
    struct mailimf_address_list * resent_cc,
    struct mailimf_address_list * resent_bcc);

mailimf_fields_new_empty() creates a new empty set of headers.

mailimf_field_new_custom() creates a new custom header.

mailimf_fields_add() adds a header to the set of headers.

mailimf_fields_add_data() adds some headers to the set of headers.

mailimf_fields_new_with_data_all() creates a set of headers with some headers (including Date and Message-ID).

mailimf_fields_new_with_data() creates a set of headers with some headers (Date and Message-ID will be generated).

mailimf_get_message_id() generates a Message-ID. The result must be freed using free().

mailimf_get_current_date() generates a Date. The result must be freed using mailimf_date_time_free.

mailimf_resent_fields_add_data() adds some resent headers to the set of headers.

mailimf_resent_fields_new_with_data_all() creates a set of headers with some resent headers (including Resent-Date and Resent-Message-ID).

mailimf_resent_fields_new_with_data() creates a set of headers with some resent headers (Resent-Date and Resent-Message-ID will be generated)

Example 3-45. creation of header fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_field * field;
  struct mailimf_date_time * date;
  char * msg_id;
  struct mailimf_mailbox_list * from;
  struct mailimf_address_list * to;

  fields = mailimf_fields_new_empty();
  field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my-mailer"));
  mailimf_fields_add(fields, field);

  from = mailimf_mailbox_list_new_empty();
  mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr");
  date = mailimf_get_current_date();
  msg_id = mailimf_get_message_id();
  to = mailimf_address_list_new_empty();
  mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org");

  mailimf_fields_add_data(fields, date, from, NULL, NULL, to, NULL, NULL,
    msg_id, NULL, NULL, strdup("hello"));

  /* do the things */

  mailimf_fields_free(fields);
}

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_mailbox_list * from;
  struct mailimf_address_list * to;
  struct mailimf_date_time * date;
  char * msg_id;

  from = mailimf_mailbox_list_new_empty();
  mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr");
  to = mailimf_address_list_new_empty();
  mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org");
  date = mailimf_get_current_date();
  msg_id = mailimf_get_message_id();

  fields = mailimf_fields_new_with_all_data(date, from, NULL, NULL, to, NULL, NULL,
    msg_id, NULL, NULL, strdup("hello"));

  /* do the things */

  mailimf_fields_free(fields);
}

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_mailbox_list * from;
  struct mailimf_address_list * to;

  from = mailimf_mailbox_list_new_empty();
  mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr");
  to = mailimf_address_list_new_empty();
  mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org");

  fields = mailimf_fields_new_with_data(from, NULL, NULL, to, NULL, NULL,
    NULL, NULL, strdup("hello"));

  /* do the things */

  mailimf_fields_free(fields);
}

Rendering of messages

Header fields

#include <libetpan/libetpan.h>

int mailimf_fields_write(FILE * f, int * col,
    struct mailimf_fields * fields);

int mailimf_envelope_fields_write(FILE * f, int * col,
    struct mailimf_fields * fields);

int mailimf_field_write(FILE * f, int * col,
    struct mailimf_field * field);

mailimf_fields_write outputs the set of header fields.

mailimf_envelope_fields_write outputs the set of header fields except the optional fields.

mailimf_field_write outputs a header.

Example 3-46. rendering of fields

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  int col;

  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_imf_fields();

  col = 0;
  mailimf_fields_write(stdout, &col, fields);

  mailimf_fields_free(fields);
}

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  int col;

  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_imf_fields();

  col = 0;
  mailimf_envelope_fields_write(stdout, &col, fields);

  mailimf_fields_free(fields);
}

int main(int argc, char ** argv)
{
  struct mailimf_field * field;
  int col;

  field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my mailer"));

  col = 0;
  mailimf_field_write(stdout, &col, field);

  mailimf_field_free(field);
}

Chapter 4. MIME

libEtPan! implements a MIME message parser (also known as messages with attachments or multipart messages). This also allows to generate MIME messages.

Warning

All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure

allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE.

Quick start

You will need this module when you want to parse a MIME message.

Parse MIME message

You will use the following function :

Render the MIME message

Build your MIME message, then use mailmime_write (the Section called mailmime_write) to render a MIME message.

Data types

mailmime_composite_type - Composite MIME type

#include <libetpan/libetpan.h>

enum {
  MAILMIME_COMPOSITE_TYPE_ERROR,
  MAILMIME_COMPOSITE_TYPE_MESSAGE,
  MAILMIME_COMPOSITE_TYPE_MULTIPART,
  MAILMIME_COMPOSITE_TYPE_EXTENSION
};

struct mailmime_composite_type {
  int ct_type;
  char * ct_token;
};

struct mailmime_composite_type *
mailmime_composite_type_new(int ct_type, char * ct_token);

void mailmime_composite_type_free(struct mailmime_composite_type * ct);

This is a MIME composite type such as message or multipart.

ct_type can have one of the 3 following values : MAILMIME_COMPOSITE_TYPE_MESSAGE when the composite MIME type is message, MAILMIME_COMPOSITE_TYPE_MULTIPART when the composite MIME type is multipart, MAILMIME_COMPOSITE_TYPE_EXTENSION for other and ct_token is set in this case. MAILMIME_COMPOSITE_TYPE_ERROR is used internally on parse error.

mailmime_composite_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_composite_type_free() frees memory used by the structure and substructures will also be released.

Example 4-1. create and display MIME composite type

#include <libetpan/libetpan.h>

int main(void)
{
  struct mailmime_composite_type * ct;

  ct = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL);

  /* do your things ... */

  mailmime_composite_type_free(ct);

  exit(EXIT_SUCCESS);
}

void display_composite_type()
{
  switch (ct->type) {
  case MAILMIME_COMPOSITE_TYPE_MESSAGE:
    printf("composite type is message\n");
    break;
  case MAILMIME_COMPOSITE_TYPE_MULTIPART:
    printf("composite type is multipart\n");
    break;
  case MAILMIME_COMPOSITE_TYPE_EXTENSION:
    printf("composite type: %s\n", ct->ct_token);
    break;
  }
}

mailmime_content - MIME content type (Content-Type)

#include <libetpan/libetpan.h>

struct mailmime_content {
  struct mailmime_type * ct_type;
  char * ct_subtype;
  clist * ct_parameters; /* elements are (struct mailmime_parameter *) */
};

struct mailmime_content *
mailmime_content_new(struct mailmime_type * ct_type,
		     char * ct_subtype,
		     clist * ct_parameters);

void mailmime_content_free(struct mailmime_content * content);

This is a MIME content type such as message/rfc822 or text/plain.

mailmime_content_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_content_free() frees memory used by the structure and substructures will also be released.

Example 4-2. Creation and display of MIME content type

#include <libetpan/libetpan.h>

int main(void)
{
  struct mailmime_content * content;
  struct mailmime_type * type;
  struct mailmime_discrete_type * dt;
  struct mailmime_parameter * param;
  clist * param_list;
  
  dt = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, dt, NUL);
  param_list = clist_new();
  param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1"));
  clist_append(param_list, param);
  
  content = mailmime_content_new(type, strdup("plain"), param_list);
  
  /* do your things */
  
  exit(EXIT_SUCCESS);
}

void display_mime_content(struct mailmime_content * content_type)
{
  clistiter * cur;

  printf("type:\n");
  display_type(content_type->ct_type);
  printf("\n");
  printf("subtype: %s\n", content_type->ct_subtype);
  printf("\n");
  
  for(cur = clist_begin(content_type->ct_parameters) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailmime_parameter * param;
    
    param = clist_content(cur);
    display_mime_parameter(param);
    printf("\n");
  }
  printf("\n");
}

mailmime_discrete_type - MIME discrete type

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISCRETE_TYPE_ERROR,
  MAILMIME_DISCRETE_TYPE_TEXT,
  MAILMIME_DISCRETE_TYPE_IMAGE,
  MAILMIME_DISCRETE_TYPE_AUDIO,
  MAILMIME_DISCRETE_TYPE_VIDEO,
  MAILMIME_DISCRETE_TYPE_APPLICATION,
  MAILMIME_DISCRETE_TYPE_EXTENSION
};

struct mailmime_discrete_type {
  int dt_type;
  char * dt_extension;
};

struct mailmime_discrete_type *
mailmime_discrete_type_new(int dt_type, char * dt_extension);

void mailmime_discrete_type_free(struct mailmime_discrete_type *
				 discrete_type);

This is a MIME discrete type such as text or image. This is also known as single part. This kind of part does not have any child.

dt_type is one of the given values : MAILMIME_DISCRETE_TYPE_TEXT if part is text, MAILMIME_DISCRETE_TYPE_IMAGE if part is an image, MAILMIME_DISCRETE_TYPE_AUDIO if part is audio data, MAILMIME_DISCRETE_TYPE_VIDEO if part is video, MAILMIME_DISCRETE_TYPE_APPLICATION if part is application data or MAILMIME_DISCRETE_TYPE_EXTENSION for other. In the case of MAILMIME_DISCRETE_TYPE_EXTENSION, dt_extension is filled in. MAILMIME_DISCRETE_TYPE_ERROR is used internally.

mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released.

Example 4-3. Creation and display of MIME discrete type

#include <libetpan/libetpan.h>

/* standard type */

int main(int argc, char ** argv)
{
  struct mailmime_discrete_type * discrete_type;
  
  discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT,
    NULL);
    
  /* do the things */
  
  mailmime_discrete_type_free(discrete_type);
}

/* extension */

int main(int argc, char ** argv)
{
  struct mailmime_discrete_type * discrete_type;
  
  discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_EXTENSION,
    strdup("my-type"));
    
  /* do the things */
  
  mailmime_discrete_type_free(discrete_type);
}

void display_mime_discrete_type(struct mailmime_discrete_type * discrete_type)
{
  switch (discrete_type->dt_type) {
  case MAILMIME_DISCRETE_TYPE_TEXT:
    printf("text\n");
    break;
  case MAILMIME_DISCRETE_TYPE_IMAGE:
    printf("image\n");
    break;
  case MAILMIME_DISCRETE_TYPE_AUDIO:
    printf("audio\n");
    break;
  case MAILMIME_DISCRETE_TYPE_VIDEO:
    printf("video\n");
    break;
  case MAILMIME_DISCRETE_TYPE_APPLICATION:
    printf("application\n");
    break;
  case MAILMIME_DISCRETE_TYPE_EXTENSION:
    printf("extension : %s\n", discrete_type->dt_extension);
    break;
  }
}

mailmime_field - MIME header field

#include <libetpan/libetpan.h>

enum {
  MAILMIME_FIELD_NONE,
  MAILMIME_FIELD_TYPE,
  MAILMIME_FIELD_TRANSFER_ENCODING,
  MAILMIME_FIELD_ID,
  MAILMIME_FIELD_DESCRIPTION,
  MAILMIME_FIELD_VERSION,
  MAILMIME_FIELD_DISPOSITION,
  MAILMIME_FIELD_LANGUAGE,
};

struct mailmime_field {
  int fld_type;
  union {
    struct mailmime_content * fld_content;
    struct mailmime_mechanism * fld_encoding;
    char * fld_id;
    char * fld_description;
    uint32_t fld_version;
    struct mailmime_disposition * fld_disposition;
    struct mailmime_language * fld_language;
  } fld_data;
};

struct mailmime_field *
mailmime_field_new(int fld_type,
		   struct mailmime_content * fld_content,
		   struct mailmime_mechanism * fld_encoding,
		   char * fld_id,
		   char * fld_description,
		   uint32_t fld_version,
		   struct mailmime_disposition * fld_disposition,
		   struct mailmime_language * fld_language);

void mailmime_field_free(struct mailmime_field * field);

This is a parsed MIME header field;

mailmime_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_field_free() frees memory used by the structure and substructures will also be released.

Example 4-4. Creation and display of MIME header field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_field * field;
  struct mailmime_mechanism * encoding;

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL);

  field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING,
    NULL, encoding, NULL, NULL, 0, NULL, NULL);

  /* do the things */

  mailmime_field_free(field);
}

void display_mime_field(struct mailmime_field * field)
{
  switch (field->fld_type) {
  case MAILMIME_FIELD_TYPE:
    printf("content-type:");
    display_mime_content(field->fld_data.fld_content);
    break;
  case MAILMIME_FIELD_TRANSFER_ENCODING:
    printf("content-transfer-encoding:");
    display_mime_mechanism(field->fld_data.fld_encoding);
    break;
  case MAILMIME_FIELD_ID:
    printf("content-id: %s\n", field->fld_data.fld_id);
    break;
  case MAILMIME_FIELD_DESCRIPTION:
    printf("content-description: %s\n", field->fld_data.fld_description);
    break;
  case MAILMIME_FIELD_VERSION:
    printf("mime-version: %i.%i\n",
      field->version>> 16, field->fld_data.fld_version & 0xFFFF);
    break;
  case MAILMIME_FIELD_DISPOSITION:
    printf("content-disposition:");
    display_mime_disposition(field->fld_data.fld_disposition);
    break;
  case MAILMIME_FIELD_LANGUAGE:
    printf("content-language:");
    display_mime_language(field->fld_data.fld_language);
    break;
  }
}

mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

struct mailmime_mechanism {
  int enc_type;
  char * enc_token;
};

struct mailmime_mechanism * mailmime_mechanism_new(int enc_type, char * enc_token);

void mailmime_mechanism_free(struct mailmime_mechanism * mechanism);

This is a MIME transfer encoding mechanism description.

enc_type is an encoding type. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. In case of MAILMIME_MECHANISM_TOKEN, field enc_token is filled in. MAILMIME_MECHANISM_ERROR is used internally.

mailmime_mechanism_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_mechanism_free() frees memory used by the structure and substructures will also be released.

Example 4-5. Creation and display of MIME transfer encoding mechanism

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_mechanism * encoding;

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_QUOTED_PRINTABLE, NULL);

  /* do the things */

  mailmime_mechanism_free(encoding);
}

int main(int argc, char ** argv)
{
  struct mailmime_mechanism * encoding;

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_TOKEN,
    strdup("uuencoding"));

  /* do the things */

  mailmime_mechanism_free(encoding);
}

void display_mime_mechanism(struct mailmime_mechanism * encoding)
{
  switch (encoding->enc_type) {
  case MAILMIME_MECHANISM_7BIT:
    printf("7bit\n");
    break;
  case MAILMIME_MECHANISM_8BIT:
    printf("8bit\n");
    break;
  case MAILMIME_MECHANISM_BINARY:
    printf("binary\n");
    break;
  case MAILMIME_MECHANISM_QUOTED_PRINTABLE:
    printf("quoted-printable\n");
    break;
  case MAILMIME_MECHANISM_BASE64:
    printf("base64\n");
    break;
  case MAILMIME_MECHANISM_TOKEN:
    printf("extension : %s\n", encoding->enc_token);
    break;
  }
}

mailmime_fields - header fields

#include <libetpan/libetpan.h>

struct mailmime_fields {
  clist * fld_list; /* list of (struct mailmime_field *) */
};

struct mailmime_fields * mailmime_fields_new(clist * fld_list);

void mailmime_fields_free(struct mailmime_fields * fields);

This is the header fields of a MIME part.

fld_list is the list of the header fields. Each element of the list is a mailmime_field (See the Section called mailmime_field - MIME header field).

mailmime_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_fields_free() frees memory used by the structure and substructures will also be released.

Example 4-6. Creation and display of MIME fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_field * field;
  struct mailmime_fields * fields;
  clist * list;
  struct mailmime_mechanism * encoding;
  struct mailmime_disposition * disposition;

  list = clist_new();

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL);
  field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING,
    NULL, encoding, NULL, NULL, 0, NULL, NULL);
  clist_append(list, field);

  field = mailmime_field_new(MAILMIME_FIELD_VERSION,
    NULL, NULL, NULL, NULL, 1 << 16, NULL, NULL);
  clist_append(list, field);

  /* look at the example in mailmime_disposition to see how to
     build a mailmime_disposition */
  disposition = build_mime_disposition();
  field = mailmime_field_new(MAILMIME_FIELD_DISPOSITION,
    NULL, NULL, NULL, NULL, 0, disposition, NULL);
  clist_append(list, field);

  fields = mailmime_fields_new(list);

  /* do the things */

  mailmime_fields_free(fields);
}

void display_mime_fields(struct mailmime_fields * fields)
{
  clistiter * cur;

  for(cur = clist_begin(fields->fld_list ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailmime_field * field;

    field = clist_content(cur);
    display_field(field);
  }
}

mailmime_parameter - MIME type parameter

struct mailmime_parameter {
  char * pa_name;
  char * pa_value;
};

This is the MIME type parameter in Content-Type MIME header field. For example, this can be charset="iso-8859-1".

  • pa_name is the name of the parameter, for example : charset.

  • pa_value is the value of the parameter, for example : iso-8859-1.

mailmime_parameter_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_parameter_free() frees memory used by the structure and substructures will also be released.

Example 4-7. Creation and display of MIME type parameter

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_parameter * param;

  param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1"));

  /* do the things */

  mailmime_parameter_free(param);
}

void display_mime_parameter(struct mailmime_parameter * param)
{
  printf("%s = %s\n", param->pa_name, param->pa_value);
}

mailmime_type - MIME main type

#include <libetpan/libetpan.h>

enum {
  MAILMIME_TYPE_ERROR,
  MAILMIME_TYPE_DISCRETE_TYPE,
  MAILMIME_TYPE_COMPOSITE_TYPE
};

struct mailmime_type {
  int tp_type;
  union {
    struct mailmime_discrete_type * tp_discrete_type;
    struct mailmime_composite_type * tp_composite_type;
  } tp_data;
};

struct mailmime_type *
mailmime_type_new(int tp_type,
		  struct mailmime_discrete_type * tp_discrete_type,
		  struct mailmime_composite_type * tp_composite_type);

void mailmime_type_free(struct mailmime_type * type);

This is the MIME main type (no subtype, no parameter).

mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released.

Example 4-8. Creation and display of MIME main type

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_type * type;
  struct mailmime_discrete_type * discrete_type;

  discrete_type =
    mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, discrete_type, NULL);

  /* do the things */

  mailmime_type_free(type);
}

int main(int argc, char ** argv)
{
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;

  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type);

  /* do the things */

  mailmime_type_free(type);
}

void display_mime_type(struct mailmime_type * type)
{
  printf("mime type:\n");
  switch (type->tp_type) {
  case MAILMIME_TYPE_DISCRETE_TYPE:
    printf("discrete type:\n");
    display_mime_discrete_type(type->tp_data.tp_discrete_type);
    break;
  case MAILMIME_TYPE_COMPOSITE_TYPE:
    printf("composite type:\n");
    display_mime_composite_type(type->tp_data.tp_composite_type);
    break;
  }
  printf("\n");
}

mailmime_language - Language of MIME part

#include <libetpan/libetpan.h>

struct mailmime_language {
  clist * lg_list; /* atom (char *) */
};

struct mailmime_language * mailmime_language_new(clist * lg_list);

void mailmime_language_free(struct mailmime_language * lang);

This is the language used in the MIME part.

lg_list is the list of codes of languages used in the MIME part. This is a list of strings.

mailmime_language_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_language_free() frees memory used by the structure and substructures will also be released.

Example 4-9. Creation and display of language of MIME part

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_language * language;
  clist * list;

  list = clist_new();

  clist_append(list, strdup("fr"));
  clist_append(list, strdup("en"));

  language = mailmime_language_new(list);

  /* do the things */

  mailmime_language_free(language);
}

void display_mime_language(struct mailmime_language * language)
{
  clistiter * cur;

  printf("languages: ");
  for(cur = clist_begin(language->lg_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * name;

    name = clist_content(cur);
    printf("%s ", name);
  }
  printf("\n");
}

mailmime_data - Content of MIME part

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DATA_TEXT,
  MAILMIME_DATA_FILE,
};

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

struct mailmime_data {
  int dt_type;
  int dt_encoding;
  int dt_encoded;
  union {
    struct {
      const char * dt_data;
      size_t dt_length;
    } dt_text;
    char * dt_filename;
  } dt_data;
};

struct mailmime_data * mailmime_data_new(int dt_type, int dt_encoding,
    int dt_encoded, const char * dt_data, size_t dt_length,
    char * dt_filename);

void mailmime_data_free(struct mailmime_data * mime_

This is the content of MIME part, content of preamble or content of epilogue.

dt_type can be MAILMIME_DATA_TEXT if the content is a string in memory, MAILMIME_DATA_FILE if the content is in a file,

dt_encoding is the encoding mechanism of the part. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. If MAILMIME_MECHANISM_TOKEN, the part will be considered as binary. MAILMIME_MECHANISM_ERROR is used internally.

dt_encoded is set to 1 if the part is already encoded with the mechanism given in dt_encoding. It is set to 0 if the part is already decoded or if it is necessary to encode that part before rendering it.

dt_data.dt_text.dt_data is a pointer to the content of the part and dt_data.dt_text.dt_length is the length of the data if dt_type is MAILMIME_DATA_TEXT.

dt_data.dt_filename is the name of the file if dt_type is MAILMIME_DATA_FILE.

mailmime_data_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_data_free() frees memory used by the structure and substructures will also be released.

Example 4-10. Creation and display of MIME part content

#include <libetpan/libetpan.h>

/* build data with a string */

int main(int argc, char ** argv)
{
  struct mailmime_data * data;

  data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64,
    0, "foo bar", 7, NULL);
  
  /* do the things */
  
  mailmime_data_free(data);
}

/* build data with a file */

int main(int argc, char ** argv)
{
  struct mailmime_data * data;

  data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64,
    0, NULL, 0, strdup("foo.txt"));
  
  /* do the things */
  
  mailmime_data_free(data);
}

void display_mime_data(struct mailmime_data * data)
{
  switch (data->dt_encoding) {
  case MAILMIME_MECHANISM_7BIT:
    printf("7bit\n");
    break;
  case MAILMIME_MECHANISM_8BIT:
    printf("8bit\n");
    break;
  case MAILMIME_MECHANISM_BINARY:
    printf("binary\n");
    break;
  case MAILMIME_MECHANISM_QUOTED_PRINTABLE:
    printf("quoted-printable\n");
    break;
  case MAILMIME_MECHANISM_BASE64:
    printf("base64\n");
    break;
  case MAILMIME_MECHANISM_TOKEN:
    printf("other\n");
    break;
  }

  if (data->dt_encoded)
    printf("already encoded\n");
  else
    printf("not encoded\n");
  
  switch (data->dt_type) {
  MAILMIME_DATA_TEXT:
    printf("data : %p %i\n", data->dt_data.dt_text.dt_data,
      data->dt_data.dt_text.dt_length);
    break;
  MAILMIME_DATA_FILE,
    printf("data (file) : %s\n", data->dt_data.dt_filename);
    break;
  }
}

mailmime - MIME part

#include <libetpan/libetpan.h>

enum {
  MAILMIME_NONE,
  MAILMIME_SINGLE,
  MAILMIME_MULTIPLE,
  MAILMIME_MESSAGE,
};

struct mailmime {
  /* parent information */
  int mm_parent_type;
  struct mailmime * mm_parent;
  clistiter * mm_multipart_pos;

  int mm_type;
  const char * mm_mime_start;
  size_t mm_length;
  
  struct mailmime_fields * mm_mime_fields;
  struct mailmime_content * mm_content_type;
  
  struct mailmime_data * mm_body;
  union {
    /* single part */
    struct mailmime_data * mm_single; /* XXX - was body */
    
    /* multi-part */
    struct {
      struct mailmime_data * mm_preamble;
      struct mailmime_data * mm_epilogue;
      clist * mm_mp_list;
    } mm_multipart;
    
    /* message */
    struct {
      struct mailimf_fields * mm_fields;
      struct mailmime * mm_msg_mime;
    } mm_message;
    
  } mm_data;
};

struct mailmime * mailmime_new(int mm_type,
    const char * mm_mime_start, size_t mm_length,
    struct mailmime_fields * mm_mime_fields,
    struct mailmime_content * mm_content_type,
    struct mailmime_data * mm_body,
    struct mailmime_data * mm_preamble,
    struct mailmime_data * mm_epilogue,
    clist * mm_mp_list,
    struct mailimf_fields * mm_fields,
    struct mailmime * mm_msg_mime);

void mailmime_free(struct mailmime * mime);

This describes the MIME structure of a message or a subpart of a message.

common

  • mm_parent_type. MIME part type can be single part, multipart or message part. This describes the MIME part type of the parent. The value can be MAILMIME_NONE if there is no parent part, MAILMIME_SINGLE if parent is a single part, MAILMIME_MULTIPLE if parent is a multipart, MAILMIME_MESSAGE if parent is a mesage part.

  • mm_parent is the parent MIME structure.

  • mm_multipart_pos. In the case the parent is a multipart. This is the position in the list of children of the parent. This position is given by a clisiter *.

  • mm_type. This describes the MIME part type of this part. The value can be MAILMIME_SINGLE if this is a single part, MAILMIME_MULTIPLE if this is a multipart, MAILMIME_MESSAGE if this is a mesage part.

  • mm_mime_start. This is used mostly internally. This gives the beginning of the header of the MIME part, when this is parsed from a string in memory.

  • mm_length. This gives the length of the MIME part, including the MIME header fields.

  • mm_mime_fields is the list of parsed MIME headers of this part. Content-Type must be excluded and stored in mm_content_type instead (see the Section called mailmime_fields - header fields).

  • mm_content_type is the parsed Content-Type field (see the Section called mailmime_content - MIME content type (Content-Type)).

  • mm_body is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory (see the Section called mailmime_data - Content of MIME part).

single part

  • When the part is a single part (mm_type is MAILMIME_SINGLE). The following fields are valid.

  • mm_data.mm_single is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory. This must have the same value as mm_body when it is set (see the Section called mailmime_data - Content of MIME part).

multipart

message part

constructor and destructor

mailmime_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_free() frees memory used by the structure and substructures will also be released.

Example 4-11. Creation and display of MIME part

#include <libetpan/libetpan.h>

/* build one single MIME part */

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  struct mailmime_data * body;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  /* look at the example in mailmime_content to see how to
     build a mailmime_content */
  content_type = build_mime_content();
  
  body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    "foo", 3, NULL);
  
  mime = mailmime_new(MAILMIME_SINGLE,
    NULL, 0, fields, mime_fields, content_type,
    body, NULL, NULL, NULL, NULL, NULL);
  
  /* do the things */

  mailmime_free(mime);
}

/* build one single MIME part */

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  char * str;
  struct mailmime_data * body;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  /* look at the example in mailmime_content to see how to
     build a mailmime_content */
  content_type = build_mime_content();
  
  str = malloc(4);
  strcpy(str, "foo");
  
  body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    str, 3, NULL);
  
  mime = mailmime_new(MAILMIME_SINGLE,
    NULL, 0, fields, mime_fields, content_type,
    body, NULL, NULL, NULL, NULL, NULL);
  
  /* do the things */
  
  mailmime_free(mime);
  free(str);
}

/* build a MIME part with a sub-message */

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  char * str;
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();
  
  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL,
    composite_type);
  content_type = mailmime_content_new(type, strdup("rfc2822"), NULL);
  
  /* build_mime_message() is a function that will build a mime message part */
  sub_mime = build_mime_message();
  
  mime = mailmime_new(MAILMIME_MESSAGE,
    NULL, 0, fields, mime_fields, content_type,
    NULL, NULL, NULL, NULL, sub_mime, NULL);
  
  /* do the things */
  
  mailmime_free(mime);
}

/* build a MIME part with a sub-message (given by a string) */


int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  char * str;
  struct mailmime_data * msg_content;
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();
  
  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL,
    composite_type);
  content_type = mailmime_content_new(type, strdup("rfc2822"), NULL);
  
  str = malloc(sizeof(SUB_MESSAGE));
  strcpy(str, SUB_MESSAGE);
  
  msg_content = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    str, sizeof(SUB_MESSAGE), NULL);

  mime = mailmime_new(MAILMIME_MESSAGE,
    NULL, 0, fields, mime_fields, content_type,
    NULL, NULL, NULL, NULL, NULL, msg_content);
  
  /* do the things */
  
  mailmime_free(mime);
  free(str);
}

/* build a multipart message */



int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;
  struct mailmime_data * body;
  struct mailmime_data * preamble;
  struct mailmime_data * epilogue;
  clist * list;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL,
    composite_type);
  content_type = mailmime_content_new(type, strdup("mixed"), NULL);
  
  list = clist_new();
  /* build_mime_message() is a function that will build a mime message part */
  sub_mime = build_mime_message();
  clist_append(list, sub_mime);
  sub_mime = build_mime_message();
  clist_append(list, sub_mime);
  
  preamble = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    PREAMBLE, sizeof(PREAMBLE), NULL);

  epilogue = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    EPILOGUE, sizeof(EPILOGUE), NULL);
  
  mime = mailmime_new(MAILMIME_SINGLE,
    NULL, 0, fields, mime_fields, content_type,
    NULL, preamble, epilogue, list, NULL, NULL);
  
  /* do the things */

  mailmime_free(mime);
}

/* display mime part info */

void display_mime(struct mailmime * mime)
{
  clistiter * cur;
  
  switch (mime->mm_type) {
  case MAILMIME_SINGLE:
    printf("single part\n");
    break;
  case MAILMIME_MULTIPLE:
    printf("multipart\n");
    break;
  case MAILMIME_MESSAGE:
    printf("message\n");
    break;
  }

  printf("part : %p, length : %i\n",
    mime->mm_mime_start, mime->mm_length);
  printf("\n");
  
  if (mime->mm_mime_fields != NULL) {
    printf("MIME headers :\n");
    display_mime_fields(mime->mm_mime_fields);
    printf("\n");
  }

  printf("content type :\n");
  display_content(mime->mm_content_type);
  printf("\n");

  switch (mime->mm_type) {
  case MAILMIME_SINGLE:
    display_mime_data(mime->mm_data.mm_single);
    break;
    
  case MAILMIME_MULTIPLE:
    if (mime->mm_data.mm_multipart.mm_preamble) {
      printf("preamble :\n");
      display_mime_data(mime->mm_data.mm_multipart.mm_preamble);
      printf("\n");
    }
    
    for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ;
      cur != NULL ; cur = clist_next(cur)) {
      display_mime(clist_content(cur));
    }
    
    if (mime->mm_data.mm_multipart.mm_epilogue) {
      printf("epilogue :\n");
      display_mime_data(mime->mm_data.mm_multipart.mm_epilogue);
      printf("\n");
    }
    break;
    
  case MAILMIME_MESSAGE:
    if (mime->mm_data.mm_message.mm_fields) {
      printf("headers :\n");
      display_field(mime->mm_data.mm_message.mm_msg_fields);
      printf("\n");
    
    if (mime->mm_data.mm_message.mm_msg_mime != NULL) {
      printf("sub message %p :\n",
        mime->mm_data.mm_message.mm_msg_mime);
      display_mime(mime->mm_data.mm_message.mm_msg_mime);
      printf("end of sub message %p\n",
        mime->mm_data.mm_message.mm_msg_mime);
    }
    break;
  }
}

mailmime_disposition - MIME disposition information (Content-Disposition)

#include <libetpan/libetpan.h>

struct mailmime_disposition {
  struct mailmime_disposition_type * dsp_type;
  clist * dsp_parms; /* struct mailmime_disposition_parm */
};

This is the parsed Content-Disposition header field.

Example 4-12. Creation and display of MIME disposition information

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_disposition * disposition;
  struct mailmime_disposition_type * disposition_type;
  clist * disposition_parms;
  struct mailmime_disposition_parm * param;

  disposition_type =
    mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL);

  disposition_parms = clist_new();
  param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME,
			      strdup("foo.txt"), NULL,
			      NULL, NULL, -1, NULL);
  clist_append(disposition_parms, param);
  
  disposition = mailmime_disposition_new(disposition_type, disposition_parms);

  /* do the things */
  
  mailmime_disposition_free(disposition);
}

void display_mime_disposition(struct mailmime_disposition * disposition)
{
  clistiter * cur;

  printf("disposition type:\n");
  display_mailmime_disposition_type(disposition->dsp_type);
  printf("\n");
  printf("disposition parameters:\n");
  for(cur = clist_begin(disposition->dsp_parms) ;
    cur != NULL ; cur = clist_next(cur)) {
    struct mailmime_parm * param;

    param = clist_content(cur);
    display_mime_disposition_parm(param);
  }
  printf("\n");
}

mailmime_disposition_type - Type of MIME disposition

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISPOSITION_TYPE_ERROR,
  MAILMIME_DISPOSITION_TYPE_INLINE,
  MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
  MAILMIME_DISPOSITION_TYPE_EXTENSION
};

struct mailmime_disposition_type {
  int dsp_type;
  char * dsp_extension;
};

This is the type of MIME disposition. Parsed Content-Disposition field without parameters.

dsp_type is the type of disposition. The value can be MAILMIME_DISPOSITION_TYPE_INLINE if MIME disposition is inline, MAILMIME_DISPOSITION_TYPE_ATTACHMENT if MIME disposition is attachment, MAILMIME_DISPOSITION_TYPE_EXTENSION for other. In this case, dsp_extension must be set. MAILMIME_DISPOSITION_TYPE_ERROR is used internally.

Example 4-13. Creation and display of MIME disposition type

#include <libetpan/libetpan.h>

/* standard disposition type */

int main(int argc, char ** argv)
{
  struct mailmime_disposition_type * disposition_type;

  disposition_type =
    mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL);

  /* do the things */

  mailmime_disposition_type_free(disposition_type);
}

/* disposition type extension */

int main(int argc, char ** argv)
{
  struct mailmime_disposition_type * disposition_type;

  disposition_type =
    mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_EXTENSION,
      strdup("mydisposition"));

  /* do the things */

  mailmime_disposition_type_free(disposition_type);
}

void display_mime_disposition_type(struct mailmime_disposition_type * disposition_type)
{
  switch (disposition->dsp_type) {
  case MAILMIME_DISPOSITION_TYPE_INLINE:
    printf("inline\n");
    break;
  case MAILMIME_DISPOSITION_TYPE_ATTACHMENT:
    printf("attachment\n");
    break;
  case MAILMIME_DISPOSITION_TYPE_EXTENSION:
    printf("extension : %s\n", disposition_type->dsp_extension);
    break;
  }
}

mailmime_disposition_parm - MIME disposition parameter

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISPOSITION_PARM_FILENAME,
  MAILMIME_DISPOSITION_PARM_CREATION_DATE,
  MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE,
  MAILMIME_DISPOSITION_PARM_READ_DATE,
  MAILMIME_DISPOSITION_PARM_SIZE,
  MAILMIME_DISPOSITION_PARM_PARAMETER
};

struct mailmime_disposition_parm {
  int pa_type;
  union {
    char * pa_filename;
    char * pa_creation_date;
    char * pa_modification_date;
    char * pa_read_date;
    size_t pa_size;
    struct mailmime_parameter * pa_parameter;
  } pa_data;
};

This is a parameter of MIME disposition information. For example, this can be filename="foo.jpg".

  • pa_type is the type of disposition. The value can be MAILMIME_DISPOSITION_PARM_FILENAME for a filename parameter, MAILMIME_DISPOSITION_PARM_CREATION_DATE for a creation date parameter, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE for a modification date parameter, MAILMIME_DISPOSITION_PARM_READ_DATE for a last read date parameter, MAILMIME_DISPOSITION_PARM_SIZE for a file size parameter or MAILMIME_DISPOSITION_PARM_PARAMETER for other parameters.

  • pa_data.pa_filename is the filename parameter when pa_type is MAILMIME_DISPOSITION_PARM_FILENAME This is a string containing the name of the file.

  • pa_data.pa_creation_date is the creation date parameter when pa_type is MAILMIME_DISPOSITION_PARM_CREATION_DATE. This is a string containing the formatted creation date.

  • pa_data.pa_modification_date is the modification date parameter when pa_type is MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE. This is a string containing the formatted modification date.

  • pa_data.pa_read_date is the last read date parameter when pa_type is MAILMIME_DISPOSITION_PARM_READ_DATE. This is a string containing the formatted last read date.

  • pa_data.pa_size is the size parameter when pa_type is MAILMIME_DISPOSITION_PARM_SIZE. This gives the size of the file.

  • pa_data.pa_parameter is the name and the value of the parameter when pa_type is MAILMIME_DISPOSITION_PARM_PARAMETER (see the Section called mailmime_parameter - MIME type parameter)

Example 4-14. Creation and display of MIME disposition parameter

int main(int argc, char ** argv)
{
  struct mailmime_disposition_parm * param;

  disposition_parms = clist_new();
  param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME,
			      strdup("foo.txt"), NULL,
			      NULL, NULL, -1, NULL);
  /* do the things */

  mailmime_disposition_parm_free(param);
}

void display_mime_dsp_parm(struct mailmime_disposition_parm * param)
{
  switch (param->pa_type) {
  case MAILMIME_DISPOSITION_PARM_FILENAME:
    printf("filename: %s\n", param->pa_data.pa_filename);
    break;
  case MAILMIME_DISPOSITION_PARM_CREATION_DATE:
    printf("creation date: %s\n", param->pa_data.pa_creation_date);
    break;
  case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE:
    printf("modification date: %s\n", param->pa_data.pa_modification_date);
    break;
  case MAILMIME_DISPOSITION_PARM_READ_DATE:
    printf("read date: %s\n", param->pa_data.pa_read_date);
    break;
  case MAILMIME_DISPOSITION_PARM_SIZE:
    printf("size: %lu\n", (unsigned long) param->pa_data.pa_size);
    break;
  case MAILMIME_DISPOSITION_PARM_PARAMETER:
    printf("MIME disposition param:\n");
    display_mime_parameter(param->pa_data.pa_parameter);
    break;
  }
}

mailmime_single_fields - MIME headers

#include <libetpan/libetpan.h>

struct mailmime_single_fields {
  struct mailmime_content * fld_content;
  char * fld_content_charset;
  char * fld_content_boundary;
  char * fld_content_name;
  struct mailmime_mechanism * fld_encoding;
  char * fld_id;
  char * fld_description;
  uint32_t fld_version;
  struct mailmime_disposition * fld_disposition;
  char * fld_disposition_filename;
  char * fld_disposition_creation_date;
  char * fld_disposition_modification_date;
  char * fld_disposition_read_date;
  size_t fld_disposition_size;
  struct mailmime_language * fld_language;
};

struct mailmime_single_fields *
mailmime_single_fields_new(struct mailmime_fields * fld_fields,
    struct mailmime_content * fld_content);

void mailmime_single_fields_free(struct mailmime_single_fields *
    single_fields);

void mailmime_single_fields_init(struct mailmime_single_fields * single_fields,
    struct mailmime_fields * fld_fields,
    struct mailmime_content * fld_content);

mailmime_fields (see the Section called mailmime_fields - header fields) is the native structure that MIME module will use, this module will provide an easier structure to use when parsing fields. mailmime_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields.

mailmime_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released.

mailmime_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application.

mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fld_fields and fld_content). The interesting fields will be filled into single_fields.

Example 4-15. Creation and display of single fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_single_fields * single_fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;

  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  /* look at the example in mailmime_content to see how to
     build a mailmime_content */
  content_type = build_mime_content();

  single_fields = mailmime_single_fields_new(mime_fields, content_type);

  /* do the things */

  mailmime_single_fields_free(single_fields);
  mailmime_fields_free(mime_fields);
}

void display_mime_single_fields(struct mailmime_single_fields * single_fields)
{
  if (single_fields->fld_content != NULL) {
    printf("content type:\n");
    display_mime_content(single_fields->fld_content);
    printf("\n");
  }
  if (single_fields->fld_content_charset != NULL) {
    printf("content type charset: %s\n",
      single_fields->fld_content_charset);
    printf("\n");
  }
  if (single_fields->fld_content_boundary != NULL) {
    printf("content type boundary: %s\n",
      single_fields->fld_content_boundary);
    printf("\n");
  }
  if (single_fields->content_name != NULL) {
    printf("content type name: %s\n", single_fields->content_name);
    printf("\n");
  }
  if (single_fields->fld_encoding != NULL) {
    printf("content transfer encoding:\n");
    display_mime_mechanism(single_fields->fld_encoding);
    printf("\n");
  }
  if (single_fields->fld_id != NULL) {
    printf("content id: %s\n", single_fields->fld_id);
    printf("\n");
  }
  if (single_fields->fld_description != NULL) {
    printf("content description: %s\n", single_fields->fld_description);
    printf("\n");
  }
  if (single_fields->fld_version != 0) {
    printf("mime version: %i.%i\n",
      single_fields->fld_version>> 16,
      single_fields->fld_version & 0xFFFF);
    printf("\n");
  }
  if (single_fields->fld_disposition != NULL) {
    printf("content disposition:\n");
    display_mime_disposition(single_fields->fld_disposition);
    printf("\n");
  }
  if (single_fields->fld_disposition_filename != NULL) {
    printf("content disposition filename: %s\n",
      single_fields->fld_disposition_filename);
    printf("\n");
  }
  if (single_fields->fld_disposition_creation_date != NULL) {
    printf("content disposition creation date: %s\n",
      single_fields->fld_disposition_creation_date);
    printf("\n");
  }
  if (single_fields->fld_disposition_modification_date != NULL) {
    printf("content disposition modification date: %s\n",
      single_fields->fld_disposition_modification_date);
    printf("\n");
  }
  if (single_fields->fld_disposition_read_date != NULL) {
    printf("content disposition read date: %s\n",
      single_fields->fld_disposition_read_date;
    printf("\n");
  }
  if (single_fields->fld_disposition_size != (size_t) -1) {
    printf("content disposition size : %i\n",
      single_fields->fld_disposition_size);
    printf("\n");
  }
  if (single_fields->language != NULL) {
    printf("content language:\n");
    display_mime_language(single_fields->fld_language);
    printf("\n");
  }
}

Parser functions

mailmime_content_parse

#include <libetpan/libetpan.h>

int mailmime_content_parse(const char * message, size_t length,
			   size_t * index,
			   struct mailmime_content ** result);

This function will parse the content of a Content-Type header field.

  • message is a string containing the MIME content type.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_content - MIME content type (Content-Type)).

Example 4-16. Parsing MIME content type

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Type") == 0) {
                struct mailmime_content * content_type;
                size_t current_index;

                current_index = 0;
	        r = mailmime_content_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &content_type);
	        if (r == MAILIMF_NO_ERROR) {
	          display_mime_content(content_type);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          mailmime_content_free(content_type);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_description_parse

#include >libetpan/libetpan.h<

int mailmime_description_parse(const char * message, size_t length,
			       size_t * index,
			       char ** result);

This will parse the content of Content-Description MIME header field.

  • message is a string containing the MIME content description.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result). The result string must be freed with free().

Example 4-17. Parsing MIME description

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Description") == 0) {
                char * description;
                size_t current_index;

                current_index = 0;
                r = mailmime_description_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &description);
	        if (r == MAILIMF_NO_ERROR) {
	          printf("%s\n", description);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(description);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_encoding_parse

#include >libetpan/libetpan.h<

int mailmime_encoding_parse(const char * message, size_t length,
			    size_t * index,
			    struct mailmime_mechanism ** result);

This function will parse the content of Content-Transfer-Encoding header field.

Example 4-18. parsing MIME encoding mechanism

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Transfer-Encoding") == 0) {
                struct mailmime_content * encoding;
                size_t current_index;

                current_index = 0;
                r = mailmime_encoding_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &encoding);
	        if (r == MAILIMF_NO_ERROR) {
                  display_mime_mechanism(encoding);
	          /* do the things */
	          status = EXIT_SUCCESS;
                  mailmime_mechanism_free(encoding);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_field_parse

#include <libetpan/libetpan.h>

int
mailmime_field_parse(struct mailimf_optional_field * field,
		     struct mailmime_field ** result);

This function will parse a MIME header field.

Example 4-19. parsing MIME header field

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              r = mailmime_field_parse(field->fld_data.fld_optional_field,
                &mime_fields);
              if (r == MAILIMF_NO_ERROR) {
                display_mime_field(mime_field);
	        mailmime_field_free(mime_field);
	        status = EXIT_SUCCESS;
              }
            }
          }

	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_id_parse

#include >libetpan/libetpan.h<

int mailmime_id_parse(const char * message, size_t length,
		      size_t * index, char ** result);

This will parse the content of Content-ID MIME header field.

  • message is a string containing the MIME content identifier.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result). The result string must be freed with free().

Example 4-20. Parsing MIME content identifier

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-ID") == 0) {
                char * id;
                size_t current_index;

                current_index = 0;
                r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &id);
	        if (r == MAILIMF_NO_ERROR) {
	          printf("%s\n", id);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(id);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_fields_parse

#include <libetpan/libetpan.h>

int
mailmime_fields_parse(struct mailimf_fields * fields,
		      struct mailmime_fields ** result);

This function will parse a MIME header fields.

Example 4-21. parsing MIME header fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          struct mailmime_fields * mime_fields;

	  r = mailmime_fields_parse(f, &mime_fields);
          if (r == MAILIMF_NO_ERROR) {
	    display_mime_fields(mime_fields);
	    mailmime_fields_free(mime_fields);
	    status = EXIT_SUCCESS;
          }

	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_version_parse

#include <libetpan/libetpan.h>

int mailmime_version_parse(const char * message, size_t length,
			   size_t * index,
			   uint32_t * result);

This will parse the content of MIME-Version MIME header field.

  • message is a string containing the MIME version.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_field - MIME header field).

Example 4-22. parsing MIME version

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "MIME-Version") == 0) {
                uint32_t version;
                size_t current_index;

                current_index = 0;
                r = mailmime_version_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &version);
	        if (r == MAILIMF_NO_ERROR) {
	          printf("%i.%i\n", version >> 16, version & 0xFFFF);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(description);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_parameter_parse

#include <libetpan/libetpan.h>

int mailmime_parameter_parse(const char * message, size_t length,
			     size_t * index,
			     struct mailmime_parameter ** result);

This will parse a MIME parameter (parameter of Content-Type or parameter of Content-Disposition).

  • message is a string containing the MIME parameter.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_parameter - MIME type parameter).

Example 4-23. parsing a MIME parameter

#include <libetpan/libetpan.h>

#define PARAM_STR "foo=bar"

int main(int argc, char ** argv)
{
  int fd;
  int r;
  size_t current_index;
  struct mailmime_parameter * param;
  int status;

  status = EXIT_FAILURE;
  
  current_index = 0;
  r = mailmime_parameter_parse(PARAM_STR, sizeof(PARAM_STR) - 1,
    &current_index, &param);
  if (r == MAILIMF_NO_ERROR) {
    display_mime_parameter(param);
    /* do the things */
    mailmime_parameter_free(param);
    status = EXIT_SUCCESS;
  }

  exit(status);
}

mailmime_language_parse

#include <libetpan/libetpan.h>

int mailmime_language_parse(const char * message, size_t length,
			    size_t * index,
			    struct mailmime_language ** result);

This function will parse the content of a Content-Language header.

  • message is a string containing the MIME content language.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_language - Language of MIME part).

Example 4-24. Parsing the MIME content langage

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Language") == 0) {
                struct mailmime_language * lang;
                size_t current_index;

                current_index = 0;
                r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &lang);
	        if (r == MAILIMF_NO_ERROR) {
	          display_mime_language(lang);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(id);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_disposition_parse

#include <libetpan/libetpan.h>

int mailmime_disposition_parse(const char * message, size_t length,
			       size_t * index,
			       struct mailmime_disposition ** result);

This function will parse the content of a Content-Disposition MIME header field.

Example 4-25. Parsing the MIME content disposition

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Disposition") == 0) {
                struct mailmime_disposition * dsp;
                size_t current_index;

                current_index = 0;
                r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &dsp);
	        if (r == MAILIMF_NO_ERROR) {
	          display_mime_disposition(dsp);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(id);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_disposition_type_parse

#include <libetpan/libetpan.h>

int
mailmime_disposition_type_parse(const char * message, size_t length,
				size_t * index,
				struct mailmime_disposition_type **
                                result);

This function will parse the type of MIME content disposition.

  • message is a string containing the MIME content disposition type.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_disposition_type - Type of MIME disposition).

Example 4-26. parsing a MIME content disposition type

#include <libetpan/libetpan.h>

#define DSP_TYPE_STR "attachment"

int main(int argc, char ** argv)
{
  int fd;
  int r;
  size_t current_index;
  struct mailmime_disposition_type * dsp_type;
  int status;
  
  status = EXIT_FAILURE;
  
  current_index = 0;
  r = mailmime_disposition_type_parse(DSP_TYPE_STR, sizeof(DSP_TYPE_STR) - 1,
    &current_index, &dsp_type);
  if (r == MAILIMF_NO_ERROR) {
    display_mime_disposition_type(dsp_type);
    /* do the things */
    mailmime_disposition_type_free(dsp_type);
    status = EXIT_SUCCESS;
  }

  exit(status);
}

mailmime_encoded_phrase_parse

#include <libetpan/libetpan.h>

int mailmime_encoded_phrase_parse(const char * default_fromcode,
    const char * message, size_t length,
    size_t * index, const char * tocode,
    char ** result);

This function will decode a MIME encoded header string, encoded with RFC 2047.

  • default_fromcode is the default code to use for parts of string that are not marked with charset.

  • message is the string to decode.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • tocode is the destination charset for decoding.

  • result. The result of the parse operation is stored in (* result).

Example 4-27. decoding a MIME encoded header string

#include <libetpan/libetpan.h>

#define TEST_STRING "=?iso-8859-1?ab?= =?iso-8859-15?cd?="

int main(int argc, char ** argv)
{
  size_t cur_token;
  char * decoded_subject;

  cur_token = 0;
  mailmime_encoded_phrase_parse("iso-8859-1",
    TEST_STRING, sizeof(TEST_STRING),
    &cur_token, "iso-8859-1", &decoded_subject);

  printf("%s\n", decoded_subject);
  
  /* do the things */

  free(decoded_subject);
}

mailmime_parse

#include <libetpan/libetpan.h>

int mailmime_parse(const char * message, size_t length,
		   size_t * index, struct mailmime ** result);

This will parse a MIME message.

  • message is a string containing the MIME message.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime - MIME part).

Example 4-28. parsing a MIME message

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailmime * mime;
	size_t current_index;
	
	current_index = 0;
	r = mailmime_parse(mem, stat_info.st_size,
          &current_index, &mime);
	if (r == MAILIMF_NO_ERROR) {
	    display_mime(mime);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailmime_free(mime);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_base64_body_parse

#include <libetpan/libetpan.h>

int mailmime_base64_body_parse(const char * message, size_t length,
			       size_t * index, char ** result,
			       size_t * result_len);

This function will parse a body part encoded using base64.

  • message is a string encoded using base64.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-29. Parsing a base64 encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_base64_body_parse(mem, stat_info.st_size,
          &current_index, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_quoted_printable_body_parse

#include <libetpan/libetpan.h>

int mailmime_quoted_printable_body_parse(const char * message, size_t length,
					 size_t * index, char ** result,
					 size_t * result_len, int in_header);

This function will parse a body part encoded using quoted printable.

  • message is a string encoded using quoted printable.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-30. Parsing a quoted printable encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_quoted_printable_body_parse(mem, stat_info.st_size,
          &current_index, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_binary_body_parse

#include <libetpan/libetpan.h>

int mailmime_binary_body_parse(const char * message, size_t length,
			       size_t * index, char ** result,
			       size_t * result_len);

This function will parse a body part encoded using binary (no encoding).

  • message is a string encoded using binary.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-31. Parsing a binary encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_binary_body_parse(mem, stat_info.st_size,
          &current_index, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_part_parse

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

int mailmime_part_parse(const char * message, size_t length,
			size_t * index,
			int encoding, char ** result, size_t * result_len);

This function will parse a body part encoded using a given MIME encoding mechanism.

  • message is a string encoded using binary.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • encoding is a MIME encoding mechanism. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64 or MAILMIME_MECHANISM_TOKEN (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)).

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-32. Parsing a MIME encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_part_parse(mem, stat_info.st_size, &current_index,
	  MAILMIME_MECHANISM_QUOTED_PRINTABLE, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

Rendering of MIME parts

mailmime_fields_write, mailmime_content_write and mailmime_content_type_write

#include <libetpan/libetpan.h>

int mailmime_fields_write(FILE * f, int * col,
			  struct mailmime_fields * fields);

int mailmime_content_write(FILE * f, int * col,
			   struct mailmime_content * content);

int mailmime_content_type_write(FILE * f, int * col,
				struct mailmime_content * content);

mailmime_fields_write render the MIME header fields.

mailmime_content_write render the MIME content type header field.

mailmime_content_write render the content of the MIME content type header field.

Example 4-33. rendering MIME header fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_mime * mime_fields;
  int col;

  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  col = 0;
  mailmime_fields_write(stdout, &col, mime_fields);

  mailmime_fields_free(mime_fields);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  int col;

  /* look at the example in mailmime_content to see how to
     build a mailmime_fields */
  content = build_mime_content();

  col = 0;
  mailmime_content_write(stdout, &col, mime_fields);

  mailmime_content_free(content);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  int col;

  /* look at the example in mailmime_content to see how to
     build a mailmime_fields */
  content = build_mime_content();

  col = 0;
  mailmime_content_type_write(stdout, &col, mime_fields);

  mailmime_content_free(content);
}

mailmime_write

#include <libetpan/libetpan.h>

int mailmime_write(FILE * f, int * col,
		   struct mailmime * build_info);

This function will render a MIME message.

  • col current column is given for wrapping purpose in (* col), the resulting columns will be returned..

  • f is the file descriptor. It can be stdout for example.

  • build_info is the MIME message to render.

mailmime_quoted_printable_write and mailmime_base64_write

#include <libetpan/libetpan.h>

int mailmime_quoted_printable_write(FILE * f, int * col, int istext,
    const char * text, size_t size);

int mailmime_base64_write(FILE * f, int * col,
    const char * text, size_t size);

mailmime_quoted_printable_write() will render a string to quoted printable.

mailmime_base64_write() will render a string to base64.

  • col current column is given for wrapping purpose in (* col), the resulting columns will be returned..

  • f is the file descriptor. It can be stdout for example.

  • text is the string to render.

  • size is the size of the string to render.

Example 4-34. render base64 or quoted printable

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  int col;

  col = 0;
  mailmime_quoted_printable_write(stdout, &col,
    "this is a test", 14);
}

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  int col;

  col = 0;
  mailmime_base64_write(stdout, &col, "this is a test", 14);
}

mailmime_data_write

#include <libetpan/libetpan.h>

int mailmime_data_write(FILE * f, int * col,
    struct mailmime_data * data,
    int istext);

mailmime_data_write will render MIME data.

Creation functions

mailmime_disposition_new_filename and mailmime_disposition_new_with_data

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISPOSITION_TYPE_ERROR,
  MAILMIME_DISPOSITION_TYPE_INLINE,
  MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
  MAILMIME_DISPOSITION_TYPE_EXTENSION
};

struct mailmime_disposition *
mailmime_disposition_new_filename(int type, char * filename);

struct mailmime_disposition *
mailmime_disposition_new_with_data(int type,
    char * filename, char * creation_date, char * modification_date,
    char * read_date, size_t size);

These functions will create a MIME content disposition information.

Example 4-35. creating a MIME content disposition

        
#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_disposition * disposition;

  disposition =
    mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
      strdup("foo-bar.txt"));

  /* do the things */
  
  mailmime_disposition_free(disposition);
}

mailmime_fields_new_empty and mailmime_fields_add

#include <libetpan/libetpan.h>

struct mailmime_fields * mailmime_fields_new_empty(void);

int mailmime_fields_add(struct mailmime_fields * fields,
			struct mailmime_field * field);

mailmime_fields_new_empty() will create a new empty MIME header fields list.

mailmime_fields_add() will add MIME header fields to the MIME header fields list.

Example 4-36. creating a MIME header fields list

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_fields * fields;
  struct mailmime_field * field;

  fields = mailmime_fields_new_empty();
  field = build_mime_field();
  
  /* do the things */

  mailmime_fields_add(fields, field);
  
  mailmime_fields_free(fields);
}

mailmime_fields_new_with_data and mailmime_fields_new_with_version

#include <libetpan/libetpan.h>

struct mailmime_fields *
mailmime_fields_new_with_data(struct mailmime_mechanism * encoding,
			      char * id,
			      char * description,
			      struct mailmime_disposition * disposition,
			      struct mailmime_language * language);

struct mailmime_fields *
mailmime_fields_new_with_version(struct mailmime_mechanism * encoding,
				 char * id,
				 char * description,
				 struct mailmime_disposition * disposition,
				 struct mailmime_language * language);

mailmime_fields_new_with_data() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will not be added.

mailmime_fields_new_with_version() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will be added.

Example 4-37. creating new fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_disposition * disposition;
  struct mailmime_fields * mime_fields;
  struct mailmime_mechanism * encoding;
  
  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL);
  
  disposition =
    mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
      strdup("foo-bar.txt"));
  
  mime_fields = mailmime_fields_new_with_version(encoding, NULL,
    NULL, disposition, NULL);
  
  /* do the things */
  
  mailmime_fields_free(mime_fields);
}

mailmime_get_content_message

#include <libetpan/libetpan.h>

struct mailmime_content * mailmime_get_content_message(void);

struct mailmime_content * mailmime_get_content_text(void);

struct mailmime_content * mailmime_content_new_with_str(const char * str);

mailmime_get_content_message() will create a MIME content type message/rfc822.

mailmime_get_content_text() will create a MIME content type plain/text.

mailmime_get_content_new_with_str() will create a MIME content type given by the string plain/text.

str. This string will NOT be referenced by any structure. This string will only be parsed to create the structure.

Example 4-38. Creating a MIME content type

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  
  content = mailmime_get_content_message();
  
  /* do the things */
  
  mailmime_content_free(content);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  
  content = mailmime_get_content_text();
  
  /* do the things */
  
  mailmime_content_free(content);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  
  content = mailmime_get_content_new_with_str("multipart/mixed");
  
  /* do the things */
  
  mailmime_content_free(content);
}

mailmime_data_new_data and mailmime_data_new_file

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

struct mailmime_data *
mailmime_data_new_data(int encoding, int encoded,
		       const char * data, size_t length);

struct mailmime_data *
mailmime_data_new_file(int encoding, int encoded,
		       char * filename);

mailmime_data_new_data() will create a new MIME content, using a string in memory.

mailmime_data_new_file() will create a new MIME content, using a file.

  • encoding is the MIME encoding mechanism used to encode this part. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE or MAILMIME_MECHANISM_BASE64 (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)).

  • encoded is set to 1 if the part is already encoded with the mechanism given in encoding.

  • data is a pointer to the content of the part.

  • length is the length of the data.

  • filename is the name of the file.

Example 4-39. creating MIME content

#include <libetpan/libetpan.h>

#define DATA_STR "my data"

int main(int argc, char ** argv)
{
  struct mailmime_data * data;
  
  data = mailmime_data_new_data(MAILMIME_MECHANISM_BASE64, 0,
		                DATA_STR, sizeof(DATA_STR) - 1);

  /* do the things */
  
  mailmime_data_free(data);
}

int main(int argc, char ** argv)
{
  struct mailmime_data * data;
  
  data = mailmime_data_new_file(MAILMIME_MECHANISM_BASE64, 0,
		                strdup("foo-bar.txt"));

  /* do the things */
  
  mailmime_data_free(data);
}

mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content

#include <libetpan/libetpan.h>

struct mailmime *
mailmime_new_message_data(struct mailmime * msg_mime);

struct mailmime *
mailmime_new_empty(struct mailmime_content * content,
		   struct mailmime_fields * mime_fields);

int
mailmime_new_with_content(const char * content_type,
			  struct mailmime_fields * mime_fields,
			  struct mailmime ** result);

struct mailmime * mailmime_multiple_new(const char * type);

mailmime_new_message_data() will create a new MIME message with the given subpart.

mailmime_new_empty() will create a new MIME part with the given content type and MIME fields but with no content.

mailmime_new_with_content() will create a new MIME part with a content type given by a string and a given MIME fields list.

mailmime_multiple_new() will create a new MIME multipart with a content type given by a string.

Example 4-40. creating a MIME part

#include <libetpan/libetpan.h>

#define DATA_STR "my data"

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailmime * single_part;
  
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  mailmime_new_with_content("plain/text", mime_fields, &single_part);

  mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1);

  mime = mailmime_new_message_data(single_part);

  /* do the things */
  
  mailmime_free(mime);
}

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailmime * single_part;
  struct mailmime_content * content;
  
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  content = mailmime_get_content_text();
  single_part = mailmime_new_empty(content, mime_fields);

  mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1);

  mime = mailmime_new_message_data(single_part);

  /* do the things */
  
  mailmime_free(mime);
}

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  
  mime = mailmime_multiple_new("multipart/mixed");

  /* do the things */
  
  mailmime_free(mime);
}

mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text

#include <libetpan/libetpan.h>

int mailmime_set_preamble_file(struct mailmime * build_info,
			       char * filename);

int mailmime_set_epilogue_file(struct mailmime * build_info,
			       char * filename);

int mailmime_set_preamble_text(struct mailmime * build_info,
			       char * data_str, size_t length);

int mailmime_set_epilogue_text(struct mailmime * build_info,
			       char * data_str, size_t length);

mailmime_set_preamble_file() will define the preamble of a multipart.

mailmime_set_preamble_text() will define the preamble of a multipart.

mailmime_set_epilogue_file() will define the epilogue of a multipart.

mailmime_set_preamble_text() will define the preamble of a multipart.

  • build_info is the MIME part to modify (see the Section called mailmime - MIME part).

  • data_str is the string to define as epilogue or prologue.

  • length is the length of the string to define as epilogue or prologue.

  • filename is the name of the file which content will be defined as epilogue or prologue.

Example 4-41. setting preamble and epilogue

#include <libetpan/libetpan.h>

#define DATA_STR "test foo bar"

int main(int argc, char ** argv)
{
  struct mailmime * mime;

  mime = mailmime_multiple_new("multipart/mixed");  

  mailmime_set_preamble_file(mime, strdup("foo-bar.txt"));

  mailmime_set_epilogue_data(mime, DATA_STR, sizeof(DATA_STR) - 1);

  /* do the things */

  mailmime_free(mime);
}

mailmime_set_body_file and mailmime_set_body_text

#include <libetpan/libetpan.h>

int mailmime_set_body_file(struct mailmime * build_info,
			   char * filename);

int mailmime_set_body_text(struct mailmime * build_info,
			   char * data_str, size_t length);

mailmime_set_body_file() will define the body of a single part.

mailmime_set_body_text() will define the body of a single part.

  • build_info is the MIME part to modify (see the Section called mailmime - MIME part).

  • data_str is the string to define as the body of the part.

  • length is the length of the string to define as the body of the part.

  • filename is the name of the file which content will be defined as the body of the part.

Example 4-42. creating a MIME part

#include <libetpan/libetpan.h>

#define DATA_STR "my data"

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  mailmime_new_with_content("plain/text", mime_fields, &mime);

  mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1);

  

  /* do the things */
  
  mailmime_free(mime);
}

mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part

#include <libetpan/libetpan.h>

int mailmime_add_part(struct mailmime * build_info,
		      struct mailmime * part);

void mailmime_remove_part(struct mailmime * mime);

int mailmime_smart_add_part(struct mailmime * mime,
    struct mailmime * mime_sub);

int mailmime_smart_remove_part(struct mailmime * mime);

mailmime_add_part() will add a sub MIME part.

mailmime_remove_part() will detach the given sub part from its parent.

mailmime_smart_add_part() will add a sub MIME part. If the parent part is a message and no child exist, the part is set as the child. If the parent part is a message and a child already exists, if the child is multipart, the part to add is added as child of this multipart, else a multipart is added and the part is added as child of the multipart.

mailmime_smart_remove_part() will detach the given sub part from its parent. The sub part will be freed.

Example 4-43. modifying MIME structure

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_add_part(mime, sub_mime);
  
  /* do the things */

  mailmime_free(mime);

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime * other_sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  sub_mime = mailmime_new_empty(content, mime_fields);

  content = mailmime_get_content_text();
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  other_sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_smart_add_part(mime, sub_mime);
  mailmime_smart_add_part(mime, other_sub_mime);
  
  /* do the things */

  mailmime_free(mime);

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_add_part(mime, sub_mime);

  mailmime_remove_part(sub_mime);
  
  /* do the things */

  mailmime_free(sub_mime);
  mailmime_free(mime);

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_add_part(mime, sub_mime);

  mailmime_smart_remove_part(sub_mime);
  
  /* do the things */

  mailmime_free(mime);
}

mailmime_set_imf_fields

#include <libetpan/libetpan.h>

void mailmime_set_imf_fields(struct mailmime * build_info,
    struct mailimf_fields * fields);

mailmime_set_imf_fields() will set the fields of the given MIME message.

Example 4-44. modifying MIME structure

#include <libetpan/libetpan.h>

#define DATA_STR "test foo bar"

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailmime_fields * mime_fields;
  struct mailimf_fields * imf_fields;

  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT);

  mailmime_new_with_content("text/plain", mime_fields, &mime);

  mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1);

  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  imf_fields = build_fields();

  mailmime_set_imf_fields(mime, imf_fields);

  /* do the things */

  mailmime_free(mime);
}

mailmime_fields_new_encoding and mailmime_fields_new_filename

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

enum {
  MAILMIME_DISPOSITION_TYPE_ERROR,
  MAILMIME_DISPOSITION_TYPE_INLINE,
  MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
  MAILMIME_DISPOSITION_TYPE_EXTENSION
};

struct mailmime_fields * mailmime_fields_new_encoding(int encoding_type);

struct mailmime_fields * mailmime_fields_new_filename(int dsp_type,
    char * filename, int encoding_type);

mailmime_fields_new_encoding() will create a list of MIME header fields with only Content-Transfer-Encoding.

mailmime_fields_new_filename() will create a list of MIME header fields with Content-Transfer-Encoding and Content-Disposition.

The result will be a list of MIME header fields (see the Section called mailmime_fields - header fields).

Example 4-45. creating MIME fields with only Content-Transfer-Encoding

#include <libetpan/libetpan.h>

int main(void)
{
  struct mailmime_fields * fields;

  fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  /* do the things */
  
  mailmime_fields_free(fields);
}

int main(void)
{
  struct mailmime_fields * fields;

  fields =
  mailmime_fields_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
    strdup("foo-bar.txt"), MAILMIME_MECHANISM_BASE64);
  
  /* do the things */
  
  mailmime_fields_free(fields);
}

Helper functions

mailmime_transfer_encoding_get

#include <libetpan/libetpan.h>

int mailmime_transfer_encoding_get(struct mailmime_fields * fields);

mailmime_transfer_encoding_get() will return the standard MIME encoding mechanism.

Example 4-46. extracting MIME encoding mechanism

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          struct mailmime_fields * mime_fields;

	  r = mailmime_fields_parse(f, &mime_fields);
          if (r == MAILIMF_NO_ERROR) {
            int encoding;
            
            encoding = mailmime_transfer_encoding_get(mime_fields);
            
            /* do the things */
            
	    mailmime_fields_free(mime_fields);
	    status = EXIT_SUCCESS;
          }

	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_content_charset_get and mailmime_content_param_get

#include <libetpan/libetpan.h>

char * mailmime_content_charset_get(struct mailmime_content * content);

char * mailmime_content_param_get(struct mailmime_content * content,
				  char * name);

char * mailmime_extract_boundary(struct mailmime_content * content_type);

mailmime_content_charset_get() will return the charset parameter of MIME content type.

mailmime_content_param_get() will return the value of a given parameter of MIME content type.

mailmime_extract_boundary() will return the charset parameter of MIME content type.

  • content is the MIME content type.

  • name is the name of the parameter to extract.

  • With mailmime_extract_boundary(), the returned value must be freed with free().

Example 4-47. extracting information from MIME content type

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Type") == 0) {
                struct mailmime_content * content_type;
                size_t current_index;

                current_index = 0;
	        r = mailmime_content_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &content_type);
	        if (r == MAILIMF_NO_ERROR) {
                  char * charset;
                  char * name;
                  char * boundary;                  

                  charset = mailmime_content_charset_get(content_type);
                  name = mailmime_content_param_get(content_type, "name");
                  boundary = mailmime_extract_boundary(content_type);
                  
	          /* do the things */
                  
                  free(boundary);
                  
	          status = EXIT_SUCCESS;
	          mailmime_content_free(content_type);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

Chapter 5. Storages, folders, messages

Introduction

This part will give the definition of some objects.

Message

A message is the common e-mail message or news message you read or send.

MIME part

A message can have attachment such as images or other documents. The attachment are organized into a tree structure. Each node of this structure is a MIME part.

Mailbox

A mailbox will contain a given number of messages.

Storage

A storage is a "physical" localisation of your mailbox. This can be on a filesystem (local or remote disk, this is the case of MH, mbox and maildir), or this can be on a remote host (this is the case for POP3, IMAP or NNTP).

Folder

A storage, for the same user, can contain a given number of mailboxes, depending the storage capabilities, then, the storage driver capabilities. With etPan!, MH, IMAP and NNTP storages can have more than one mailbox. The mailboxes will be called folders. On storage where we only have one mailbox, the unique mailbox is the unique folder.

Session

The session is the network connection or the entity to which the commands of the drivers are given.

Error codes

Error codes returned as integers can be one of the following : 

enum {
  MAIL_NO_ERROR = 0,
  MAIL_NO_ERROR_AUTHENTICATED,
  MAIL_NO_ERROR_NON_AUTHENTICATED,
  MAIL_ERROR_NOT_IMPLEMENTED,
  MAIL_ERROR_UNKNOWN,
  MAIL_ERROR_CONNECT,
  MAIL_ERROR_BAD_STATE,
  MAIL_ERROR_FILE,
  MAIL_ERROR_STREAM,
  MAIL_ERROR_LOGIN,
  MAIL_ERROR_CREATE, /* 10 */
  MAIL_ERROR_DELETE,
  MAIL_ERROR_LOGOUT,
  MAIL_ERROR_NOOP,
  MAIL_ERROR_RENAME,
  MAIL_ERROR_CHECK,
  MAIL_ERROR_EXAMINE,
  MAIL_ERROR_SELECT,
  MAIL_ERROR_MEMORY,
  MAIL_ERROR_STATUS,
  MAIL_ERROR_SUBSCRIBE, /* 20 */
  MAIL_ERROR_UNSUBSCRIBE,
  MAIL_ERROR_LIST,
  MAIL_ERROR_LSUB,
  MAIL_ERROR_APPEND,
  MAIL_ERROR_COPY,
  MAIL_ERROR_FETCH,
  MAIL_ERROR_STORE,
  MAIL_ERROR_SEARCH,
  MAIL_ERROR_DISKSPACE,
  MAIL_ERROR_MSG_NOT_FOUND,  /* 30 */
  MAIL_ERROR_PARSE,
  MAIL_ERROR_INVAL,
  MAIL_ERROR_PART_NOT_FOUND,
  MAIL_ERROR_REMOVE,
  MAIL_ERROR_FOLDER_NOT_FOUND,
  MAIL_ERROR_MOVE,
  MAIL_ERROR_STARTTLS,
  MAIL_ERROR_CACHE_MISS,
  MAIL_ERROR_NO_TLS,
  MAIL_ERROR_EXPUNGE,
  /* misc errors */
  MAIL_ERROR_MISC,
  MAIL_ERROR_PROTOCOL,
  MAIL_ERROR_CAPABILITY,
  MAIL_ERROR_CLOSE,
  MAIL_ERROR_FATAL,
  MAIL_ERROR_READONLY,
  MAIL_ERROR_NO_APOP,
  MAIL_ERROR_COMMAND_NOT_SUPPORTED,
  MAIL_ERROR_NO_PERMISSION,
  MAIL_ERROR_PROGRAM_ERROR,
  MAIL_ERROR_SUBJECT_NOT_FOUND,
  MAIL_ERROR_CHAR_ENCODING_FAILED,
  MAIL_ERROR_SEND,
  MAIL_ERROR_COMMAND,
};

Storage

Storage driver

#include <libetpan/libetpan.h>

typedef struct mailstorage_driver mailstorage_driver;

struct mailstorage_driver {
  char * sto_name;
  int (* sto_connect)(struct mailstorage * storage);
  int (* sto_get_folder_session)(struct mailstorage * storage,
      char * pathname, mailsession ** result);
  void (* sto_uninitialize)(struct mailstorage * storage);
};

This is the driver for a storage.

  • sto_name is the name of the driver.

  • sto_connect() connects the storage to the remote access or to the path in the local filesystem.

  • sto_get_folder_session() can have two kinds of behaviour. Either it creates a new session and independant from the session used by the storage and select the given mailbox or it selects the given mailbox in the current session. It depends on the efficiency of the mail access.

    XXX - in the future, this will be moved to the folder driver

  • sto_uninitialize() frees the data created with mailstorage constructor.

Storage

#include <libetpan/libetpan.h>

struct mailstorage {
  char * sto_id;
  void * sto_data;
  mailsession * sto_session;
  mailstorage_driver * sto_driver;
  clist * sto_shared_folders; /* list of (struct mailfolder *) */
  
  void * sto_user_data;
};

  • sto_id is an identifier for the storage. This can be NULL.

  • sto_data is the internal data of the storage. This can only be changed by the driver.

  • sto_session is the session used by the storage. The session can be used to send commands.

  • sto_driver is the driver of the storage.

  • sto_shared_folders is the list of folders that share the session with the storage. This is used internally.

  • sto_user_data is a field for free use. The user can store any data in that field.

mailstorage_new and mailstorage_free

#include <libetpan/libetpan.h>

struct mailstorage * mailstorage_new(char * sto_id);

void mailstorage_free(struct mailstorage * storage);

mailstorage_new() initializes a storage structure with an identifier (sto_id) and with no driver.

mailstorage_free() free the memory used by a storage.

mailstorage_connect and mailstorage_disconnect

#include <libetpan/libetpan.h>

int mailstorage_connect(struct mailstorage * storage);

void mailstorage_disconnect(struct mailstorage * storage);

mailstorage_connect() connects the storage. This function can also be used to confirm that a storage connection is valid when the storage is already connected.

mailstorage_disconnect() disconnects the storage.

IMAP storage

int imap_mailstorage_init(struct mailstorage * storage,
    char * imap_servername, uint16_t imap_port,
    char * imap_command,
    int imap_connection_type, int imap_auth_type,
    char * imap_login, char * imap_password,
    int imap_cached, char * imap_cache_directory);

Example

Example 5-1. use of storage

int main(void)
{
  struct mailstorage * storage;
  int r;

  storage = mailstorage_new(NULL);
  
  imap_mailstorage_init(storage, "imap.my-servers.org", 0,
    NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN,
    "my-login", "my-password", 1, "/home/login/.libetpan/cache");

  r = mailstorage_connect(storage);
  if (r == MAIL_NO_ERROR) {
    mailstorage_disconnect(storage);
  }
  
  mailstorage_free(storage);
}

Folder

Folder driver

#include <libetpan/libetpan.h>

typedef struct mailfolder_driver mailfolder_driver;

struct mailfolder_driver {
  int (* fld_get_session)(struct mailfolder * folder,
    mailsession ** result);

  int (* fld_noop)(struct mailfolder * folder);

  int (* fld_check)(struct mailfolder * folder);

  int (* fld_expunge)(struct mailfolder * folder);

  int (* fld_status)(struct mailfolder * folder,
    uint32_t * result_messages, uint32_t * result_recent,
    uint32_t * result_unseen);

  int (* fld_append_message)(struct mailfolder * folder,
    char * message, size_t size);

  int (* fld_get_messages_list)(struct mailfolder * folder,
    struct mailmessage_list ** result);

  int (* fld_get_envelopes_list)(struct mailfolder * folder,
    struct mailmessage_list * result);

  int (* fld_get_message)(struct mailfolder * folder,
    uint32_t num, mailmessage ** result);

  int (* fld_get_message_by_uid)(struct mailfolder * folder,
    const char * uid, mailmessage ** result);
}

XXX - this will be implemented in the future.

Folder

#include <libetpan/libetpan.h>

struct mailfolder {
  char * fld_pathname;
  char * fld_virtual_name;
  
  struct mailstorage * fld_storage;

  mailsession * fld_session;
  int fld_shared_session;
  clistiter * fld_pos;

  struct mailfolder * fld_parent;
  unsigned int fld_sibling_index;
  carray * fld_children; /* array of (struct mailfolder *) */

  void * fld_user_data;
};

  • fld_pathname is the pathname specific to the driver.

  • fld_virtual_name is the identifier of this folder. This can be NULL.

  • fld_storage is the storage used for this folder (see the Section called Storage).

  • fld_session is the session used for this folder.

  • fld_shared_session is set to 1 if the folder use the same session as the storage. This is used internally.

  • fld_pos is the position in the list of folders of the storage. This is used internally.

  • use of fld_parent, fld_sibling_index and fld_children is deprecated.

  • fld_user_data is a field for free use. The user can store any data in that field.

mailfolder_new and mail_folder_free

#include <libetpan/libetpan.h>

struct mailfolder * mailfolder_new(struct mailstorage * fld_storage,
    char * fld_pathname, char * fld_virtual_name);

void mailfolder_free(struct mailfolder * folder);

mailfolder_new() initializes a folder structure with an identifier (fld_virtual_name) with path name (fld_pathname). The folder will be owned by the given storage (fld_storage).

mailfolder_free() free the memory used by the folder.

mailfolder_connect and mailfolder_disconnect

#include <libetpan/libetpan.h>

int mailfolder_connect(struct mailfolder * folder);

void mailfolder_disconnect(struct mailfolder * folder);

mailfolder_connect() connects the folder. This function can also be used to confirm that a folder connection is valid when the folder is already connected. When doing operations with several folders, you have to be sure that this function has been called before making calls on folder.

mailfolder_disconnect() disconnects the folder.

mailfolder_noop

#include <libetpan/libetpan.h>

int mailfolder_noop(struct mailfolder * folder);

This function will only send noop to the mail access.

mailfolder_check

#include <libetpan/libetpan.h>

int mailfolder_check(struct mailfolder * folder);

A call to this function will save to disk the internal state of the selected mailbox (such as flags).

mailfolder_expunge

#include <libetpan/libetpan.h>

int mailfolder_expunge(struct mailfolder * folder);

A call to this function will delete all messages marked for deletion.

mailfolder_status

int mailfolder_status(struct mailfolder * folder,
    uint32_t * result_messages, uint32_t * result_recent,
    uint32_t * result_unseen);

A call to this function will return some counts of messages in the mailbox.

mailfolder_append_message

int mailfolder_append_message(struct mailfolder * folder,
    char * message, size_t size);

This function will store a new message in the given folder. The message is given by a string in memory (message) and a size (size).

mailfolder_get_messages_list

int mailfolder_get_messages_list(struct mailfolder * folder,
    struct mailmessage_list ** result);

This function will return the list of messages in the given folder (see the Section called Message list).

mailfolder_get_envelopes_list

int mailfolder_get_envelopes_list(struct mailfolder * folder,
    struct mailmessage_list * result);

This function will fill the list of parsed header fields structure in the mailmessage structures of the given list of messages (result).

mailfolder_get_message

int mailfolder_get_message(struct mailfolder * folder,
    uint32_t num, mailmessage ** result);

This function will return the message identified by a message index (num) This will return a mailmessage structure in (* result) (see the Section called Message).

mailfolder_get_message_by_uid

int mailfolder_get_message_by_uid(struct mailfolder * folder,
    const char * uid, mailmessage ** result);

This function will return the message identified by a unique identifier (uid) This will return a mailmessage structure in (* result) (see the Section called Message).

Example

Example 5-2. use of folder

int main(void)
{
  struct mailstorage * storage;
  int r;

  storage = mailstorage_new(NULL);
  
  imap_mailstorage_init(storage, "imap.my-servers.org", 0,
    NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN,
    "my-login", "my-password", 1, "/home/login/.libetpan/cache");

  r = mailstorage_connect(storage);
  if (r == MAIL_NO_ERROR) {
    struct mailfolder * folder;

    folder = mailfolder_new(storage, "INBOX", NULL);
    
    r = mailfolder_connect(folder);
    if (r == MAIL_NO_ERROR) {
      struct mailmessage_list * msg_list;
      
      mailfolder_get_messages_list(folder, &msg_list);
      
      /* do the things */
      
      mailmessage_list_free(msg_list);
      
      mailfolder_disconnect(folder);
    }
    
    mailstorage_disconnect(storage);
  }
  
  mailstorage_free(storage);
}

Message

Message driver

#include <libetpan/libetpan.h>

struct mailmessage_driver {
  char * msg_name;

  int (* msg_initialize)(mailmessage * msg_info);
  
  void (* msg_uninitialize)(mailmessage * msg_info);
  
  void (* msg_flush)(mailmessage * msg_info);

  void (* msg_check)(mailmessage * msg_info);

  void (* msg_fetch_result_free)(mailmessage * msg_info,
			     char * msg);

  int (* msg_fetch)(mailmessage * msg_info,
		char ** result,
		size_t * result_len);
       
  int (* msg_fetch_header)(mailmessage * msg_info,
		       char ** result,
		       size_t * result_len);
  
  int (* msg_fetch_body)(mailmessage * msg_info,
		     char ** result, size_t * result_len);

  int (* msg_fetch_size)(mailmessage * msg_info,
		     size_t * result);
  
  int (* msg_get_bodystructure)(mailmessage * msg_info,
			    struct mailmime ** result);
  
  int (* msg_fetch_section)(mailmessage * msg_info,
			struct mailmime * mime,
			char ** result, size_t * result_len);
  
  int (* msg_fetch_section_header)(mailmessage * msg_info,
			       struct mailmime * mime,
			       char ** result,
			       size_t * result_len);
  
  int (* msg_fetch_section_mime)(mailmessage * msg_info,
			     struct mailmime * mime,
			     char ** result,
			     size_t * result_len);
  
  int (* msg_fetch_section_body)(mailmessage * msg_info,
			     struct mailmime * mime,
			     char ** result,
			     size_t * result_len);

  int (* msg_fetch_envelope)(mailmessage * msg_info,
			 struct mailimf_fields ** result);

  int (* msg_get_flags)(mailmessage * msg_info,
		    struct mail_flags ** result);
};

  • msg_name is the name of the driver.

  • msg_initialize() will initialize the internal message state (field msg_data of mailmessage structure (see the Section called Message).

  • msg_uninitialize() will free the internal message state.

  • msg_flush() will release memory used by the MIME structure of the message.

  • msg_check() will store the flags of the message into the session, so that the message can be released without the flags are lost.

  • msg_fetch_result_free() will free a string returned by any fetch_XXX() function.

  • msg_fetch() will fetch a message.

  • msg_fetch_header() will fetch the header fields of a message.

  • msg_fetch_body() will fetch a message without its main header.

  • msg_fetch_size() will return the size of a message.

  • msg_get_bodystructure will retrieve the MIME structure of the message. The returned structure must NOT be freed.

  • msg_fetch_section() will fetch the content of the section of the message.

  • msg_fetch_section_header() will fetch the header of a section of the message if the content of the section is a message.

  • msg_fetch_section_mime() will fetch the MIME header of a section of the message.

  • msg_fetch_section_body() will fetch the body of a section (without the headers) of the message if the content of the section is a message.

  • msg_fetch_envelope() will return a given number of parsed header fields.

  • msg_get_flags() will return the flags of the message. The returned structure must NOT be freed.

Message

#include <libetpan/libetpan.h>

struct mailmessage {
  mailsession * msg_session;
  mailmessage_driver * msg_driver;
  uint32_t msg_index;
  char * msg_uid;

  size_t msg_size;
  struct mailimf_fields * msg_fields;
  struct mail_flags * msg_flags;

  int msg_resolved;
  struct mailimf_single_fields msg_single_fields;
  struct mailmime * msg_mime;

  /* internal data */

  int msg_cached;
  void * msg_data;
  
 /*
   msg_folder field :
   used to reference the mailfolder, this is a workaround due
   to the problem with initial conception, where folder notion
   did not exist.
 */
  void * msg_folder;
  /* user data */
  void * msg_user_data;
};

  • msg_session is the session related to the message (see the Section called Session).

  • msg_driver is the driver used for the message (see the Section called Message driver).

  • msg_index is an index to indentify the message.

  • msg_uid is the unique identifier of the message, valid accross disconnections.

  • msg_size is the size of the message.

  • msg_fields is the list of parsed header fields of the message. This can be NULL (see the Section called mailimf_fields - list of header fields in Chapter 3).

  • msg_flags is the flags of the message. This can be NULL (see the Section called Message flags).

  • msg_resolved will tell if the field msg_single_fields has been initialized.

  • msg_single_fields will be filled using msg_fields (see the Section called mailimf_single_fields - simplified fields in Chapter 3).

  • msg_mime is the MIME structure of the message. It is intialized at least when get_bodystructure() is called once.

  • msg_cached is 1 when the message was cached. This is used internally.

  • msg_data is the internal state of the message. The content depends on the driver.

  • msg_folder is used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist.

  • msg_user_data is a field for free use. The user can store any data in that field.

mailmessage_new

#include <libetpan/libetpan.h>

mailmessage * mailmessage_new(void);

void mailmessage_free(mailmessage * info);

mailmessage_new() will create a new message (without driver). This is used internally by drivers.

mailmessage_free() will free the memory used by the given message.

mailmessage_init

#include <libetpan/libetpan.h>

int mailmessage_init(mailmessage * msg_info,
		     mailsession * session,
		     mailmessage_driver * driver,
		     uint32_t index, size_t size);

mailmessage_init() will initialize a message with a driver.

mailmessage_flush

#include <libetpan/libetpan.h>

int mailmessage_flush(mailmessage * info);

This function will release the memory used by the MIME structure of the message.

mailmessage_check

#include <libetpan/libetpan.h>

int mailmessage_check(mailmessage * info);

After you set some flags, if you want to notify them to the session before destroying the message, you can use this function.

mailmessage_fetch_result_free

#include <libetpan/libetpan.h>

int mailmessage_fetch_result_free(mailmessage * msg_info,
				  char * msg);

This function will free a string returned by any mailmessage_fetch_XXX() function.

mailmessage_fetch

#include <libetpan/libetpan.h>

int mailmessage_fetch(mailmessage * msg_info,
		      char ** result,
		      size_t * result_len);

This function returns the content of the message (headers and text).

mailmessage_fetch_header

#include <libetpan/libetpan.h>

int mailmessage_fetch_header(mailmessage * msg_info,
			     char ** result,
			     size_t * result_len);

This function returns the header of the message as a string.

mailmessage_fetch_body

#include <libetpan/libetpan.h>

int mailmessage_fetch_body(mailmessage * msg_info,
			   char ** result, size_t * result_len);

This function returns the content of the message (without headers).

mailmessage_fetch_size

#include <libetpan/libetpan.h>

int mailmessage_fetch_size(mailmessage * msg_info,
			   size_t * result);

This function returns the size of the message content.

mailmessage_get_bodystructure

#include <libetpan/libetpan.h>

int mailmessage_get_bodystructure(mailmessage * msg_info,
				  struct mailmime ** result);

This functions returns the MIME structure of the message. The returned information MUST not be freed by hand. It is freed by mailmessage_flush() or mailmessage_free() (see the Section called mailmime - MIME part in Chapter 4).

mailmessage_fetch_section

#include <libetpan/libetpan.h>

int mailmessage_fetch_section(mailmessage * msg_info,
			      struct mailmime * mime,
			      char ** result, size_t * result_len);

This function returns the content of a MIME part.

mailmessage_fetch_section_header

#include <libetpan/libetpan.h>

int mailmessage_fetch_section_header(mailmessage * msg_info,
				     struct mailmime * mime,
				     char ** result,
				     size_t * result_len);

This function returns the header of the message contained in the given MIME part.

mailmessage_fetch_section_mime

#include <libetpan/libetpan.h>

int mailmessage_fetch_section_mime(mailmessage * msg_info,
				   struct mailmime * mime,
				   char ** result,
				   size_t * result_len);

This function returns the MIME header of the given MIME part.

mailmessage_fetch_section_body

#include <libetpan/libetpan.h>

int mailmessage_fetch_section_body(mailmessage * msg_info,
				   struct mailmime * mime,
				   char ** result,
				   size_t * result_len);

This function returns the text part of the message contained in the given MIME part.

mailmessage_fetch_envelope

#include <libetpan/libetpan.h>

int mailmessage_fetch_envelope(mailmessage * msg_info,
			       struct mailimf_fields ** result);

mailmessage_get_flags

#include <libetpan/libetpan.h>

int mailmessage_get_flags(mailmessage * msg_info,
			  struct mail_flags ** result);

This function returns the flags related to the message. The returned information MUST not be freed by hand. It is freed by mailmessage_free().

mailmessage_resolve_single_fields

#include <libetpan/libetpan.h>

void mailmessage_resolve_single_fields(mailmessage * msg_info);

This function will use the fields information to fill the single_fields structure in the mailmessage structure.

Message list

#include <libetpan/libetpan.h>

struct mailmessage_list {
  carray * msg_tab; /* elements are (mailmessage *) */
};

struct mailmessage_list * mailmessage_list_new(carray * msg_tab);

void mailmessage_list_free(struct mailmessage_list * env_list);

This is a list of messages.

msg_tab is an array containing the messages (see linkend="carray").

mailmessage_list_new() will initialize a list of messages, using a given array of messages.

mailmessage_list_free() will free the memory used by the list of messages. This will also free the messages.

Message tree

#include <libetpan/libetpan.h>

struct mailmessage_tree {
  struct mailmessage_tree * node_parent;
  char * node_msgid;
  time_t node_date;
  mailmessage * node_msg;
  carray * node_children; /* array of (struct mailmessage_tree *) */

  /* private, used for threading */
  int node_is_reply;
  char * node_base_subject;
};


struct mailmessage_tree *
mailmessage_tree_new(char * node_msgid, time_t node_date,
    mailmessage * node_msg);

void mailmessage_tree_free(struct mailmessage_tree * tree);

void mailmessage_tree_free_recursive(struct mailmessage_tree * tree);

This is a node of a tree of messages.

  • node_parent is the parent of this node.

  • node_msgid is the content of the field Message-ID of the message.

  • node_date is the date in UNIX format.

  • node_msg is the message of the node. The message should have the msg_fields field initialized.

  • node_children is the list of children of this node.

  • node_is_reply is set to 1 if the message is a reply.

  • node_base_subject is the base subject of the message (base subject is defined in definition of IMAP thread draft).

mailmessage_tree_new() will initialize a message node.

mailmessage_tree_free() will release memory used by the node. This will NOT free the message.

Message flags

#include <libetpan/libetpan.h>

enum {
  MAIL_FLAG_NEW       = 1 << 0,
  MAIL_FLAG_SEEN      = 1 << 1,
  MAIL_FLAG_FLAGGED   = 1 << 2,
  MAIL_FLAG_DELETED   = 1 << 3,
  MAIL_FLAG_ANSWERED  = 1 << 4,
  MAIL_FLAG_FORWARDED = 1 << 5,
  MAIL_FLAG_CANCELLED = 1 << 6,
};

struct mail_flags {
  uint32_t fl_flags;
  clist * fl_extension; /* elements are (char *) */
};

struct mail_flags * mail_flags_new(uint32_t fl_flags, clist * fl_ext);

void mail_flags_free(struct mail_flags * flags);

int mail_flags_add_extension(struct mail_flags * flags,
			     char * ext_flag);

int mail_flags_remove_extension(struct mail_flags * flags,
				char * ext_flag);

int mail_flags_has_extension(struct mail_flags * flags,
			     char * ext_flag);

This is the structure containing the message flags.

  • fl_flags will contain the standards flags. The value will be a combinaison (with or binary operation) of MAIL_FLAG_XXX values.

  • fl_extension will be a list (see the Section called List in Chapter 2) of strings representing the non-standard flags.

Example

Example 5-3. use of message

#include <libetpan/libetpan.h>

#define DEST_CHARSET "iso-8859-1"

enum {
  NO_ERROR,
  ERROR_FILE,
  ERROR_MEMORY,
  ERROR_INVAL,
  ERROR_FETCH,
};

/* returns TRUE is given MIME part is a text part */

int etpan_mime_is_text(struct mailmime * build_info)
{
  if (build_info->mm_type == MAILMIME_SINGLE) {
    if (build_info->mm_content_type != NULL) {
      if (build_info->mm_content_type->ct_type->tp_type ==
          MAILMIME_TYPE_DISCRETE_TYPE) {
        if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_type ==
            MAILMIME_DISCRETE_TYPE_TEXT)
          return 1;
      }
    }
    else
      return 1;
  }

  return 0;
}


/* display content type */

int show_part_info(FILE * f,
    struct mailmime_single_fields * mime_fields,
    struct mailmime_content * content)
{
  char * description;
  char * filename;
  int col;
  int r;

  description = mime_fields->fld_description;
  filename = mime_fields->fld_disposition_filename;

  col = 0;

  r = fprintf(f, " [ Part ");
  if (r < 0)
    goto err;

  if (content != NULL) {
    r = mailmime_content_type_write(f, &col, content);
    if (r != MAILIMF_NO_ERROR)
      goto err;
  }

  if (filename != NULL) {
    r = fprintf(f, " (%s)", filename);
    if (r < 0)
      goto err;
  }

  if (description != NULL) {
    r = fprintf(f, " : %s", description);
    if (r < 0)
      goto err;
  }

  r = fprintf(f, " ]\n\n");
  if (r < 0)
    goto err;

  return NO_ERROR;
  
 err:
  return ERROR_FILE;
}

/* fetch message and decode if it is base64 or quoted-printable */

int etpan_fetch_message(mailmessage * msg_info,
    struct mailmime * mime_part,
    struct mailmime_single_fields * fields,
    char ** result, size_t * result_len)
{
  char * data;
  size_t len;
  int r;
  int encoding;
  char * decoded;
  size_t decoded_len;
  size_t cur_token;
  int res;
  int encoded;

  encoded = 0;

  r = mailmessage_fetch_section(msg_info,
      mime_part, &data, &len);
  if (r != MAIL_NO_ERROR) {
    res = ERROR_FETCH;
    goto err;
  }

  encoded = 1;

  /* decode message */

  if (encoded) {
    if (fields->fld_encoding != NULL)
      encoding = fields->fld_encoding->enc_type;
    else 
      encoding = MAILMIME_MECHANISM_8BIT;
  }
  else {
    encoding = MAILMIME_MECHANISM_8BIT;
  }

  cur_token = 0;
  r = mailmime_part_parse(data, len, &cur_token,
			  encoding, &decoded, &decoded_len);
  if (r != MAILIMF_NO_ERROR) {
    res = ERROR_FETCH;
    goto free; 
  }

  mailmessage_fetch_result_free(msg_info, data);
  
  * result = decoded;
  * result_len = decoded_len;
  
  return NO_ERROR;
  
 free:
  mailmessage_fetch_result_free(msg_info, data);
 err:
  return res;
}

/* fetch fields */

struct mailimf_fields * fetch_fields(mailmessage * msg_info,
    struct mailmime * mime)
{
  char * data;
  size_t len;
  int r;
  size_t cur_token;
  struct mailimf_fields * fields;

  r = mailmessage_fetch_section_header(msg_info, mime,
    &data, &len);
  if (r != MAIL_NO_ERROR)
    return NULL;

  cur_token = 0;
  r = mailimf_envelopes_fields_parse(data, len,
    &cur_token, &fields);
  if (r != MAILIMF_NO_ERROR) {
    mailmessage_fetch_result_free(msg_info, data);
    return NULL;
  }

  mailmessage_fetch_result_free(msg_info, data);

  return fields;
}

/* render message */

static int etpan_render_mime(FILE * f, mailmessage * msg_info,
    struct mailmime * mime)
{
  int r;
  clistiter * cur;
  int col;
  int text;
  int show;
  struct mailmime_single_fields fields;
  int res;

  mailmime_single_fields_init(&fields, mime->mm_mime_fields,
      mime->mm_content_type);
  
  text = etpan_mime_is_text(mime);
  
  r = show_part_info(f, &fields, mime->mm_content_type);
  if (r != NO_ERROR) {
    res = r;
    goto err;
  }

  switch(mime->mm_type) {
  case MAILMIME_SINGLE:
    show = 0;
    if (text)
      show = 1;
    
    if (show) {
      char * data;
      size_t len;
      char * converted;
      size_t converted_len;
      char * source_charset;
      size_t write_len;

      /* viewable part */
          
      r = etpan_fetch_message(msg_info, mime,
          &fields, &data, &len);
      if (r != NO_ERROR) {
        res = r;
        goto err;
      }
          
      source_charset = fields.fld_content_charset;
      if (source_charset == NULL)
        source_charset = DEST_CHARSET;
      
      r = charconv_buffer(source_charset, DEST_CHARSET,
          data, len, &converted, &converted_len);
      if (r != MAIL_CHARCONV_NO_ERROR) {
        
        r = fprintf(f, "[ error converting charset from %s to %s ]\n",
            source_charset, DEST_CHARSET);
          if (r < 0) {
            res = ERROR_FILE;
            goto err;
          }
          
          write_len = fwrite(data, 1, len, f);
          if (write_len != len) {
            mailmime_decoded_part_free(data);
            res = r;
            goto err;
          }
        }
        else {
          write_len = fwrite(converted, 1, converted_len, f);
          if (write_len != len) {
            charconv_buffer_free(converted);
            mailmime_decoded_part_free(data);
            res = r;
            goto err;
          }
              
          charconv_buffer_free(converted);
        }
            
        write_len = fwrite("\r\n\r\n", 1, 4, f);
        if (write_len < 4) {
          mailmime_decoded_part_free(data);
          res = ERROR_FILE;
          goto err;
        }
          
      mailmime_decoded_part_free(data);
    }
    else {
      /* not viewable part */

      r = fprintf(f, "   (not shown)\n\n");
      if (r < 0) {
        res = ERROR_FILE;
        goto err;
      }
    }

    break;
    
  case MAILMIME_MULTIPLE:

    if (strcasecmp(mime->mm_content_type->ct_subtype,
      "alternative") == 0) {
      struct mailmime * prefered_body;
      int prefered_score;

      /* case of multiple/alternative */

      /*
        we choose the better part,
        alternative preference :

	text/plain => score 3
	text/xxx   => score 2
	other      => score 1
      */

      prefered_body = NULL;
      prefered_score = 0;

      for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ;
          cur != NULL ; cur = clist_next(cur)) {
	struct mailmime * submime;
	int score;

	score = 1;
	submime = clist_content(cur);
        if (etpan_mime_is_text(submime))
          score = 2;

	if (submime->mm_content_type != NULL) {
          if (strcasecmp(submime->mm_content_type->ct_subtype,
            "plain") == 0)
            score = 3;
	}

	if (score > prefered_score) {
	  prefered_score = score;
	  prefered_body = submime;
	}
      }

      if (prefered_body != NULL) {
	r = etpan_render_mime(f, msg_info, prefered_body);
	if (r != NO_ERROR) {
	  res = r;
          goto err;
        }
      }
    }
    else {
      for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ;
          cur != NULL ; cur = clist_next(cur)) {
        
        r = etpan_render_mime(f, msg_info, clist_content(cur));
        if (r != NO_ERROR) {
          res = r;
          goto err;
        }
      }
    }

    break;
      
  case MAILMIME_MESSAGE:

    if (mime->mm_data.mm_message.mm_fields != NULL) {
      struct mailimf_fields * fields;
      
      if (msg_info != NULL) {
        fields = fetch_fields(msg_info, mime);
        if (fields == NULL) {
          res = ERROR_FETCH;
          goto err;
        }
        
        col = 0;
        r = mailimf_fields_write(f, &col, fields);
        if (r != NO_ERROR) {
          mailimf_fields_free(fields);
          res = r;
          goto err;
        }
        
        mailimf_fields_free(fields);
      }
      else {
        col = 0;
        r = fields_write(f, &col, mime->mm_data.mm_message.mm_fields);
        if (r != NO_ERROR) {
          res = r;
          goto err;
        }
      }
      
      r = fprintf(f, "\r\n");
      if (r < 0) {
        res = ERROR_FILE;
        goto err;
      }
    }
    
    if (mime->mm_data.mm_message.mm_msg_mime != NULL) {
      r = etpan_render_mime(f, msg_info,
        mime->mm_data.mm_message.mm_msg_mime);
      if (r != NO_ERROR) {
        res = r;
        goto err;
      }
    }

    break;
  }

  return NO_ERROR;

 err:
  return res;
}



int main(void)
{
  struct mailstorage * storage;
  int r;

  storage = mailstorage_new(NULL);
  
  imap_mailstorage_init(storage, "imap.my-servers.org", 0,
    NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN,
    "my-login", "my-password", 1, "/home/login/.libetpan/cache");

  r = mailstorage_connect(storage);
  if (r == MAIL_NO_ERROR) {
    struct mailfolder * folder;

    folder = mailfolder_new(storage, "INBOX", NULL);
    
    r = mailfolder_connect(folder);
    if (r == MAIL_NO_ERROR) {
      struct mailmessage_list * msg_list;
      mailmessage * msg;
      
      mailfolder_get_messages_list(folder, &msg_list);
      
      if (carray_count(msg_list->msg_tab) > 0) {
        struct mailmime * mime;
      
        msg = carray_get(msg_list->msg_tab, 0);
        
        mailmessage_get_bodystructure(msg, &mime);
        
        recursive_fetch(msg, mime);
        
        /* do the things */
        
        mailmessage_flush(msg);
      }
      mailmessage_list_free(msg_list);
      
      mailfolder_disconnect(folder);
    }
    
    mailstorage_disconnect(storage);
  }
  
  mailstorage_free(storage);
}

Session

Session driver

#include <libetpan/libetpan.h>

struct mailsession_driver {
  char * sess_name;

  int (* sess_initialize)(mailsession * session);
  void (* sess_uninitialize)(mailsession * session);

  int (* sess_parameters)(mailsession * session,
      int id, void * value);

  int (* sess_connect_stream)(mailsession * session, mailstream * s);
  int (* sess_connect_path)(mailsession * session, char * path);

  int (* sess_starttls)(mailsession * session);

  int (* sess_login)(mailsession * session, char * userid, char * password);
  int (* sess_logout)(mailsession * session);
  int (* sess_noop)(mailsession * session);

  /* folders operations */

  int (* sess_build_folder_name)(mailsession * session, char * mb,
      char * name, char ** result);

  int (* sess_create_folder)(mailsession * session, char * mb);
  int (* sess_delete_folder)(mailsession * session, char * mb);
  int (* sess_rename_folder)(mailsession * session, char * mb,
      char * new_name);
  int (* sess_check_folder)(mailsession * session);
  int (* sess_examine_folder)(mailsession * session, char * mb);
  int (* sess_select_folder)(mailsession * session, char * mb);
  int (* sess_expunge_folder)(mailsession * session);
  int (* sess_status_folder)(mailsession * session, char * mb,
      uint32_t * result_num, uint32_t * result_recent,
      uint32_t * result_unseen);
  int (* sess_messages_number)(mailsession * session, char * mb,
      uint32_t * result);
  int (* sess_recent_number)(mailsession * session, char * mb,
      uint32_t * result);
  int (* sess_unseen_number)(mailsession * session, char * mb,
      uint32_t * result);

  int (* sess_list_folders)(mailsession * session, char * mb,
      struct mail_list ** result);
  int (* sess_lsub_folders)(mailsession * session, char * mb,
      struct mail_list ** result);

  int (* sess_subscribe_folder)(mailsession * session, char * mb);
  int (* sess_unsubscribe_folder)(mailsession * session, char * mb);

  /* messages operations */

  int (* sess_append_message)(mailsession * session,
      char * message, size_t size);
  int (* sess_copy_message)(mailsession * session,
      uint32_t num, char * mb);
  int (* sess_move_message)(mailsession * session,
      uint32_t num, char * mb);

  int (* sess_get_message)(mailsession * session,
      uint32_t num, mailmessage ** result);

  int (* sess_get_message_by_uid)(mailsession * session,
      const char * uid, mailmessage ** result);
  
  int (* sess_get_messages_list)(mailsession * session,
      struct mailmessage_list ** result);
  int (* sess_get_envelopes_list)(mailsession * session,
      struct mailmessage_list * env_list);
  int (* sess_remove_message)(mailsession * session, uint32_t num);
};

This is a driver for a session.

  • sess_name is the name of the driver.

  • sess_initialize() is the function that will initializes a data structure (field sess_data in the session) specific to the driver. The field data (field sess_data in the session) is the state of the session, the internal data structure used by the driver. It is called when creating the mailsession structure with mailsession_new().

  • sess_uninitialize() frees the structure created with sess_initialize()

  • sess_parameters() implements functions specific to the given mail access.

  • sess_connect_stream() connects a stream to the session.

  • sess_connect_path() notify a main path to the session.

  • sess_starttls() changes the current stream to a TLS stream (see the Section called TLS stream in Chapter 2).

  • sess_login() notifies the user and the password to authenticate to the session.

  • sess_logout() exits the session and closes the stream.

  • sess_noop() does no operation on the session, but it can be used to poll for the status of the connection.

  • sess_build_folder_name() will return an allocated string with that contains the complete path of the folder to create. Use of this method is deprecated.

  • sess_create_folder() creates the folder that corresponds to the given name. Use of this method is deprecated.

  • sess_delete_folder() deletes the folder that corresponds to the given name. Use of this method is deprecated.

  • sess_rename_folder() change the name of the folder. Use of this method is deprecated.

  • sess_check_folder() makes a checkpoint of the session.

  • sess_examine_folder() selects a mailbox as readonly. Use of this method is deprecated.

  • sess_select_folder() selects a mailbox.

  • sess_expunge_folder() deletes all messages marked \Deleted.

  • sess_status_folder() queries the status of the folder (number of messages, number of recent messages, number of unseen messages).

  • sess_messages_number() queries the number of messages in the folder.

  • sess_recent_number() queries the number of recent messages in the folder.

  • sess_unseen_number() queries the number of unseen messages in the folder.

  • sess_list_folders() returns the list of all sub-mailboxes of the given mailbox. Use of this method is deprecated.

  • sess_lsub_folders() returns the list of subscribed sub-mailboxes of the given mailbox. Use of this method is deprecated.

  • sess_subscribe_folder() subscribes to the given mailbox. Use of this method is deprecated.

  • sess_unsubscribe_folder() unsubscribes to the given mailbox. Use of this method is deprecated.

  • sess_append_message() adds a RFC 2822 message to the current given mailbox.

  • sess_copy_message() copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated.

  • sess_move_message() moves a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated.

  • sess_get_messages_list() returns the list of message numbers of the current mailbox (see the Section called Message list).

  • sess_get_envelopes_list() fills the parsed fields in the mailmessage structures (see the Section called Message) of the mailmessage_list (see the Section called Message list).

  • sess_remove_message() removes the given message from the mailbox. The message is permanently deleted. Use of this method is deprecated.

  • sess_get_message() returns a mailmessage structure (see the Section called Message) that corresponds to the given message number. Use of this method is deprecated.

  • sess_get_message_by_uid() returns a mailmessage structure (see the Section called Message) that corresponds to the given message unique identifier.

mandatory functions are the following :

  • sess_connect_stream() or connect_path()

  • sess_logout()

  • sess_get_messages_list()

  • sess_get_envelopes_list()

we advise you to implement these functions :

  • sess_select_folder() (in case a session can access several folders).

  • sess_noop() (to check if the server is responding)

  • sess_check_folder() (to make a checkpoint of the session)

  • sess_status_folder(), sess_messages_number(), sess_recent_number(), sess_unseen_number() (to get stat of the folder)

  • sess_append_message() (but can't be done in the case of POP3 at least).

  • sess_login() in a case of an authenticated driver.

  • sess_starttls() in a case of a stream driver, if the procotol supports STARTTLS.

  • sess_get_message_by_uid() so that the application can remember the messages by UID and build its own list of messages.

  • Everything that is specific to the driver will be implemented in sess_parameters().

Session

#include <libetpan/libetpan.h>

struct mailsession {
  void * sess_data;
  mailsession_driver * sess_driver;
};

mailsession * mailsession_new(mailsession_driver * sess_driver);

void mailsession_free(mailsession * session);

This is a session. This is an abstraction used to access the storage, using the network or the filesystem.

  • sess_data is the state of the session. This is specific to the driver.

  • sess_driver is the driver of the session.

mailsession_new() will create a new session using the given driver (sess_driver).

mailsession_free() will release the memory used by the session.

mailsession_parameters

#include <libetpan/libetpan.h>

int mailsession_parameters(mailsession * session,
			   int id, void * value);

This function make calls specific to the driver

mailsession_connect_stream

#include <libetpan/libetpan.h>

int mailsession_connect_stream(mailsession * session, mailstream * s);

There are drivers of two kinds : stream drivers (driver that connects to servers through TCP or other means of connection) and file drivers (driver that are based on filesystem) This function can only be used by stream drivers and this connects a stream to the session

mailsession_connect_path

#include <libetpan/libetpan.h>

int mailsession_connect_path(mailsession * session, char * path);

This function can only be used by file drivers and selects the main path of the session.

mailsession_starttls

#include <libetpan/libetpan.h>

int mailsession_starttls(mailsession * session);

This switches the current connection to TLS (secure layer). This will only work with stream drivers.

mailsession_login

#include <libetpan/libetpan.h>

int mailsession_login(mailsession * session,
		      char * userid, char * password);

This notifies the login and the password to authenticate to the session.

mailsession_logout

#include <libetpan/libetpan.h>

int mailsession_logout(mailsession * session);

This function disconnects the session and closes the stream.

mailsession_noop

#include <libetpan/libetpan.h>

int mailsession_noop(mailsession * session);

This function does no operation on the session, but it can be used to poll for the status of the connection.

mailsession_check_folder

#include <libetpan/libetpan.h>

int mailsession_check_folder(mailsession * session);

This function makes a checkpoint of the session.

mailsession_select_folder

#include <libetpan/libetpan.h>

int mailsession_select_folder(mailsession * session, char * mb);

This function selects a mailbox.

mailsession_expunge_folder

#include <libetpan/libetpan.h>

int mailsession_expunge_folder(mailsession * session);

This function deletes all messages marked for deletion.

mailsession_status_folder

#include <libetpan/libetpan.h>

int mailsession_status_folder(mailsession * session, char * mb,
    uint32_t * result_messages, uint32_t * result_recent,
    uint32_t * result_unseen);

This function queries the status of the folder (number of messages, number of recent messages, number of unseen messages).

mailsession_messages_number

#include <libetpan/libetpan.h>

int mailsession_messages_number(mailsession * session, char * mb,
				uint32_t * result);

This function queries the number of messages in the folder.

mailsession_recent_number

#include <libetpan/libetpan.h>

int mailsession_recent_number(mailsession * session,
			      char * mb, uint32_t * result);

This function queries the number of recent messages in the folder.

mailsession_unseen_number

#include <libetpan/libetpan.h>

int mailsession_unseen_number(mailsession * session, char * mb,
			      uint32_t * result);

This function queries the number of unseen messages in the folder.

mailsession_append_message

#include <libetpan/libetpan.h>

int mailsession_append_message(mailsession * session,
			       char * message, size_t size);

This adds a RFC 2822 message to the current mailbox.

mailsession_get_messages_list

#include <libetpan/libetpan.h>

int mailsession_get_messages_list(mailsession * session,
				  struct mailmessage_list ** result);

This function returns the list of messages of the current mailbox.

mailsession_get_envelopes_list

#include <libetpan/libetpan.h>

int mailsession_get_envelopes_list(mailsession * session,
				   struct mailmessage_list * result);

This function fills the parsed fields in the mailmessage structures (see the Section called Message) of the mailmessage_list (see the Section called Message list).

mailsession_get_message

#include <libetpan/libetpan.h>

int mailsession_get_message(mailsession * session,
			    uint32_t num, mailmessage ** result);

This function returns a mailmessage (see the Section called Message) structure that corresponds to the given message number.

Warning

mailsession_get_message_by_uid() should be used instead.

mailsession_get_message_by_uid

#include <libetpan/libetpan.h>

int mailsession_get_message_by_uid(mailsession * session,
    const char * uid, mailmessage ** result);

This function returns a mailmessage structure that corresponds to the given message unique identifier. This is currently implemented only for cached drivers.

Warning

That deprecates the use of mailsession_get_message().

libetpan-1.0/doc/API.sgml000664 000765 000024 00001506344 10112230410 015123 0ustar00hoastaff000000 000000 2003-12-03 libEtPan! API Viet Hoa DINH 2003 DINH Viet Hoa Introduction This document will describe the API of libEtPan! Tools and datatypes libEtPan! include a collection of datatypes such as lists, arrays, hash tables and tools such as buffered I/O. Array #include <libetpan/libetpan.h> typedef struct carray_s carray; carray is an array of pointers that will resize automatically in case a new element is added. The carray is implemented with an array (void **) that can be resized. An array has a size: this is the number of elements that can be added before the table is resized. It also has a count of elements: this is the elements that exist in the array. carray_new and carray_free carray * carray_new(unsigned int initsize); void carray_free(carray * array); carray_new() creates a new array with an initial size. The array is not resized until the number of element reach the initial size. It returns NULL in case of failure. carray_free() releases memory used by the given array. carray creation #include <libetpan/libetpan.h> #include <stdlib.h> #define SIZE 50 int main(void) { carray * a; a = carray_new(SIZE); if (a == NULL) exit(EXIT_FAILURE); /* do things here */ carray_free(a); exit(EXIT_SUCESS); } carray_set_size int carray_set_size(carray * array, uint32_t new_size); carray_set_size() sets the size of the array. It returns 0 in case of success, -1 in case of failure. preallocating carray #include <libetpan/libetpan.h> #include <stdlib.h> #define SIZE 50 #define NEWSIZE 200 int main(void) { carray * a; unsigned int i; char p[500]; a = carray_new(SIZE); if (a == NULL) goto err; r = carray_set_size(NEWSIZE); if (r < 0) goto free; for(i = 0 ; i < NEWSIZE ; i ++) carray_set(a, i, &p[i]); /* do things here */ carray_free(a); exit(EXIT_SUCESS); free: carray_free(a); err: exit(EXIT_FAILURE); } carray_count, carray_add, carray_get and carray_set int carray_count(carray); int carray_add(carray * array, void * data, unsigned int * index); void * carray_get(carray * array, unsigned int indx); void carray_set(carray * array, unsigned int indx, void * value); carray_count() returns the number of elements in the carray. Complexity is O(1). carray_add()adds an element at the end of the array. The index of the element is returns in (* index) if index is not NULL. It returns 0 in case of success, -1 in case of failure. Complexity is O(1). carray_get() returns the elements contained at the given cell of the table. Complexity is O(1). carray_set() replace the element at the given index of table table with the given value. Complexity is O(1). carray access #include <libetpan/libetpan.h> #include <string.h> #define SIZE 50 int main(void) { carray * a; int r; a = carray_new(SIZE); if (a == NULL) goto err; r = carray_add(a, "foo-bar-1", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-2", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-3", NULL); if (r < 0) goto free; for(i = 0 ; i < carray_count(a) ; i ++) { char * str; str = carray_get(a, i); if (strcmp("foo-bar-2", str) == 0) carray_set(a, i, "foo-bar-2-replacement"); printf("%s\n", str); } carray_free(a); exit(EXIT_SUCESS); free: carray_free(a); err: exit(EXIT_FAILURE); } carray_delete int carray_delete(carray * array, uint32_t indx); int carray_delete_slow(carray * array, uint32_t indx); int carray_delete_fast(carray * array, uint32_t indx); carray_delete() removes an element of the table. Order will not be garanteed. The returned result can be ignored. Complexity is O(1). carray_delete_slow() removes an element of the table. Order will be garanteed. The returned result can be ignored. Complexity is O(n). carray_delete_fast() the element will just be replaced with NULL. Order will be kept but the number of elements will remains the same. The returned result can be ignored. Complexity is O(1). deletion in carray #include <libetpan/libetpan.h> #define SIZE 50 carray * build_array(void) { carray * a; a = carray_new(SIZE); if (a == NULL) goto err; r = carray_add(a, "foo-bar-1", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-2", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-3", NULL); if (r < 0) goto free; return a; free: carray_free(a); err: exit(EXIT_FAILURE); } void delete(carray * a) { /* deleting foo-bar-1 */ carray_delete(a, 0); /* resulting size is 2, order of elements is undefined */ } void delete_slow(carray * a) { /* deleting foo-bar-1 */ carray_delete_slow(a, 0); /* resulting size is 2, order of elements is the same */ } void delete_fast(carray * a) { /* deleting foo-bar-1 */ carray_delete_slow(a, 0); /* resulting size is 3, order of elements is { NULL, foo-bar-2, foo-bar-3 } */ } carray_data void ** carray_data(carray); carray_datareturns the table used for implementation : (void **). List #include <libetpan/libetpan.h> typedef struct clist_s clist; typedef clistcell clistiter; clist() is a list of cells. Each cell of the list contains one element. This element is a pointer. An iterator (clistiter) is a pointer to an element of the list. With an iterator, we can get the previous element of the list, the next element of the list and the content of the element. clist_new and clist_free clist * clist_new(void); void clist_free(clist *); clist_new() allocates a new empty list and returns it. clist_free() frees the entire list with its cells. clist creation #include <libetpan/libetpan.h> int main(void) { clist * list; list = clist_new(); if (list == NULL) goto err; r = clist_append(list, "foo-bar"); if (r < 0) clist_free(list); exit(EXIT_SUCCESS); free: clist_free(list); err: exit(EXIT_FAILURE); } clist_isempty and clist_count int clist_isempty(clist *); int clist_count(clist *); clist_isempty() returns 1 if the list is empty, else it is 0. Complexity is O(1). clist_count() returns the number of elements in the list. Complexity is O(1). running through clist clistiter * clist_begin(clist *); clistiter * clist_end(clist *); clistiter * clist_next(clistiter *); clistiter * clist_previous(clistiter *); void * clist_content(clistiter *); void * clist_nth_data(clist * lst, int index); clistiter * clist_nth(clist * lst, int index); clist_begin() returns an iterator to the first element of the list. Complexity is O(1). clist_end() returns an iterator to the last element of the list. Complexity is O(1). clist_next() returns an iterator to the next element of the list. Complexity is O(1). clist_previous() returns an iterator to the previous element of the list. Complexity is O(1). clist_content() returns the element contained in the cell pointed by the iterator in the list. Complexity is O(1). clist_nth() returns an iterator on the index-th element of the list. Complexity is O(n). clist_nth_data() returns the index-th element of the list. Complexity is O(n). displaying content of clist #include <libetpan/libetpan.h> int main(void) { clist * list; clistiter * iter; list = build_string_list(); if (list == NULL) goto err; for(iter = clist_begin(list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); printf("%s\n", str); } clist_free(list); exit(EXIT_SUCCESS); free: clist_free(list); err: exit(EXIT_FAILURE); } clist modification int clist_prepend(clist *, void *); int clist_append(clist *, void *); int clist_insert_before(clist *, clistiter *, void *); int clist_insert_after(clist *, clistiter *, void *); clistiter * clist_delete(clist *, clistiter *); clist_prepend() adds an element at the beginning of the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_append() adds an element at the end of the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_insert_before() adds an element before the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_insert_after() adds an element after the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_delete() the elements pointed by the given iterator in the list and returns an iterator to the next element of the list. Complexity is O(1). deleting elements in a clist #include <libetpan/libetpan.h> voir print_content(void * content, void * user_data) { char * str; str = content; printf("%s\n", str); } int main(void) { clist * list; clistiter * iter; list = build_string_list(); if (list == NULL) goto err; iter = = clist_begin(list); while (iter != NULL) char * str; str = clist_content(iter); if (strcmp(str, "foo-bar") == 0) iter = clist_delete(list, cur); else iter = clist_next(iter); } clist_foreach(list, print_content, NULL); printf("\n"); clist_free(list); exit(EXIT_SUCCESS); free: clist_free(list); err: exit(EXIT_FAILURE); } clist_foreach typedef void (* clist_func)(void *, void *); void clist_foreach(clist * lst, clist_func func, void * data); clist_foreach() apply a fonction to each element of the list. Complexity is O(n). clist_concat void clist_concat(clist * dest, clist * src); clist_concat() adds all the elements of src at the end of dest. Elements are added in the same order. src is an empty list when the operation is finished. Complexity is O(1). merging two clists #include <libetpan/libetpan.h> int main(void) { clist * list; clist * list_2; clistiter * iter; list = build_string_list(); if (list == NULL) goto err; list_2 = build_string_list_2(); if (list == NULL) goto free_list; clist_concat(list, list_2); clist_free(list_2); for(iter = clist_begin(list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); printf("%s\n", str); } clist_free(list); exit(EXIT_SUCCESS); free_list: clist_free(list); err: exit(EXIT_FAILURE); } Hash table #include <libetpan/libetpan.h> typedef struct chash chash; typedef struct chashcell chashiter; typedef struct { char * data; int len; } chashdatum; chash is a hash table. chashiter is a pointer to an element of the hash table. chashdatum is an element to be placed in the hash table as a key or a value. It consists in data and a corresponding length. chash_new and chash_free #define CHASH_COPYNONE 0 #define CHASH_COPYKEY 1 #define CHASH_COPYVALUE 2 #define CHASH_COPYALL (CHASH_COPYKEY | CHASH_COPYVALUE) chash * chash_new(int size, int flags); void chash_free(chash * hash); chash_new() returns a new empty hash table or NULL if this failed. size is the initial size of the table used for implementation. flags can be a combinaison of CHASH_COPYKEY and CHASH_COPYVALUE. CHASH_COPYKEY enables copy of key, so that the initial value used for chash_set() chash_free() releases memory used by the hash table. chash_set and chash_get int chash_set(chash * hash, chashdatum * key, chashdatum * value, chashdatum * oldvalue); int chash_get(chash * hash, chashdatum * key, chashdatum * result); chash_set() adds a new element into the hash table. If a previous element had the same key, it is returns into oldvalue if oldvalue is different of NULL. Medium complexity is O(1). returns -1 if it fails, 0 on success. chash_get()returns the corresponding value of the given key. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1). chash insert and lookup int main(void) { chash * hash; int r; chashdatum key; chashdatum value; char * str1 = "my-data"; char * str2 = "my-data"; hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYNONE); key.data = "foo"; key.len = strlen("foo"); value.data = str1; value.data = strlen(str1) + 1; /* + 1 is needed to get the terminal zero in the returned string */ r = chash_set(hash, &key, &value, NULL); if (r < 0) goto free_hash; key.data = "bar"; key.len = strlen("bar"); value.data = str2; value.data = strlen(str2) + 1; if (r < 0) goto free_hash; key.data = "foo"; key.len = strlen("foo"); r = chash_get(hash, &key, &value); if (r < 0) { printf("element not found\n"); } else { char * str; str = value.data; printf("found : %s", str); } chash_free(hash); exit(EXIT_SUCCESS); free_hash: chash_free(hash); err: exit(EXIT_FAILURE); } chash_delete int chash_delete(chash * hash, chashdatum * key, chashdatum * oldvalue); deletes the key/value pair given the corresponding key. The value is returned in old_value. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1). key deletion in a chash int main(void) { chash * hash; int r; chashdatum key; chashdatum value; char * str1 = "my-data"; char * str2 = "my-data"; hash = build_hash(); key.data = "foo"; key.len = strlen("foo"); chash_delete(hash, &key, &value); /* it will never be possible to lookup "foo" */ key.data = "foo"; key.len = strlen("foo"); r = chash_get(hash, &key, &value); if (r < 0) { printf("element not found\n"); } else { char * str; str = value.data; printf("found : %s", str); } chash_free(hash); exit(EXIT_SUCCESS); free_hash: chash_free(hash); err: exit(EXIT_FAILURE); } chash_resize int chash_resize(chash * hash, int size); chash_resize() changes the size of the table used for implementation of the hash table. returns 0 on success, -1 on failure. running through the chash chashiter * chash_begin(chash * hash); chashiter * chash_next(chash * hash, chashiter * iter); void chash_key(chashiter * iter, chashdatum * result); void chash_value(chashiter iter, chashdatum * result); chash_begin() returns a pointer to the first element of the hash table. Returns NULL if there is no elements in the hash table. Complexity is O(n). chash_next() returns a pointer to the next element of the hash table. Returns NULL if there is no next element. Complexity is O(n) but n calls to chash_next() also has a complexity of O(n). chash_key() returns the key of the given element of the hash table. chash_value returns the value of the given element of the hash table. running through a chash int main(void) { chash * hash; int r; chashiter * iter; hash = build_hash(); /* this will display all the values stored in the hash */ for(iter = chash_begin(hash) ; iter != NULL ; iter = chash_next(hash, iter)) { chashdatum key; chashdatum value; char * str; chash_value(iter, &value); str = value.data; printf("%s\n", str); } chash_free(hash); } chash_size and chash_count int chash_size(chash * hash); int chash_count(chash * hash); chash_size() returns the size of the table used for implementation of the hash table. Complexity is O(1). chash_count() returns the number of elements in the hash table. Complexity is O(1). Buffered I/O #include <libetpan/libetpan.h> typedef struct _mailstream mailstream; streams are objects where we can read data from and write data to. They are not seekable. That can be for example a pipe or a network stream. mailstream * mailstream_new(mailstream_low * low, size_t buffer_size); int mailstream_close(mailstream * s); mailstream_new() creates a new stream stream with the low-level (see ) stream and a given buffer size. mailstream_close() closes the stream. This function will be in charge to free the mailstream_low structure. ssize_t mailstream_write(mailstream * s, void * buf, size_t count); int mailstream_flush(mailstream * s); ssize_t mailstream_read(mailstream * s, void * buf, size_t count); ssize_t mailstream_feed_read_buffer(mailstream * s); mailstream_write() writes a buffer to the given stream. This write operation will be buffered. mailstream_flush() will force a write of all buffered data for a given stream. mailstream_read() reads data from the stream to the given buffer. mailstream_feed_read_buffer() this function will just fill the buffer for reading. mailstream_low * mailstream_get_low(mailstream * s); void mailstream_set_low(mailstream * s, mailstream_low * low); mailstream_get_low() returns the low-level stream of the given stream. mailstream_set_low() changes the low-level of the given stream. Useful, for example, when a stream change from clear stream to SSL stream. char * mailstream_read_line(mailstream * stream, MMAPString * line); char * mailstream_read_line_append(mailstream * stream, MMAPString * line); char * mailstream_read_line_remove_eol(mailstream * stream, MMAPString * line); char * mailstream_read_multiline(mailstream * s, size_t size, MMAPString * stream_buffer, MMAPString * multiline_buffer, size_t progr_rate, progress_function * progr_fun); mailstream_read_line() reads an entire line from the buffer and store it into the given string. returns NULL on error, the corresponding array of char is returned otherwise. mailstream_read_line_append() reads an entire line from the buffer and appends it to the given string. returns NULL on error, the array of char corresponding to the entire buffer is returned otherwise. mailstream_read_line_remove_eol() reads an entire line from the buffer and store it into the given string. All CR LF are removed. returns NULL on error, the corresponding array of char is returned otherwise. mailstream_read_multiline() reads a multiline data (several lines, the data are ended with a single period '.') from the given stream and store it into the given multiline buffer (multiline_buffer). progr_rate should be 0 and progr_fun NULL (deprecated things). stream_buffer is a buffer used for internal work of the function. size should be 0 (deprecated things). int mailstream_is_end_multiline(char * line); returns 1 if the line is an end of multiline data (a single period '.', eventually with CR and/or LF). 0 is returned otherwise. int mailstream_send_data(mailstream * s, char * message, size_t size, size_t progr_rate, progress_function * progr_fun); sends multiline data to the given stream. size is the size of the data. progr_rate and progr_fun are deprecated. progr_rate must be 0, progr_fun must be NULL. socket stream mailstream * mailstream_socket_open(int fd); mailstream_socket_open() will open a clear-text socket. TLS stream mailstream * mailstream_ssl_open(int fd); mailstream_ssl_open() will open a TLS/SSL socket. non-buffered I/O #include <libetpan/libetpan.h> struct mailstream_low_driver { ssize_t (* mailstream_read)(mailstream_low *, void *, size_t); ssize_t (* mailstream_write)(mailstream_low *, void *, size_t); int (* mailstream_close)(mailstream_low *); int (* mailstream_get_fd)(mailstream_low *); void (* mailstream_free)(mailstream_low *); }; typedef struct mailstream_low_driver mailstream_low_driver; struct _mailstream_low { void * data; mailstream_low_driver * driver; }; mailstream_low is a non-buffered stream. The mailstream_low_driver is a set of functions used to access the stream. mailstream_read/write/close() is the same interface as read/write/close() system calls, except that the file descriptor is replaced with the mailstream_low structure. mailstream_get_fd() returns the file descriptor used for this non-buffered stream. mailstream_free() is in charge to free the internal structure of the mailstream_low and the mailstream_low itself. mailstream_low * mailstream_low_new(void * data, mailstream_low_driver * driver); mailstream_low_new() creates a low-level mailstream with the given internal structure (data) and using the given set of functions (driver). ssize_t mailstream_low_write(mailstream_low * s, void * buf, size_t count); ssize_t mailstream_low_read(mailstream_low * s, void * buf, size_t count); int mailstream_low_close(mailstream_low * s); int mailstream_low_get_fd(mailstream_low * s); void mailstream_low_free(mailstream_low * s); Each of these calls will call the corresponding function defined in the driver. strings #include <libetpan/libetpan.h> struct _MMAPString { char * str; size_t len; size_t allocated_len; int fd; size_t mmapped_size; }; typedef struct _MMAPString MMAPString; MMAPString is a string which size that can increase automatically. constructor and destructor MMAPString * mmap_string_new(const char * init); MMAPString * mmap_string_new_len(const char * init, size_t len); MMAPString * mmap_string_sized_new(size_t dfl_size); void mmap_string_free(MMAPString * string); mmap_string_new() allocates a new string. init is the intial value of the string. NULL will be returned on error. mmap_string_new_len() allocates a new string. init is the intial value of the string, len is the length of the initial string. NULL will be returned on error. mmap_string_sized_new() allocates a new string. dfl_size is the initial allocation of the string. NULL will be returned on error. mmap_string_free() release the memory used by the string. string value modification MMAPString * mmap_string_assign(MMAPString * string, const char * rval); MMAPString * mmap_string_truncate(MMAPString *string, size_t len); mmap_string_assign() sets a new value for the given string. NULL will be returned on error. mmap_string_truncate() sets a length for the string. NULL will be returned on error. MMAPString * mmap_string_set_size (MMAPString * string, size_t len); sets the allocation of the string. NULL will be returned on error. insertion in string, deletion in string MMAPString * mmap_string_insert_len(MMAPString * string, size_t pos, const char * val, size_t len); MMAPString * mmap_string_append(MMAPString * string, const char * val); MMAPString * mmap_string_append_len(MMAPString * string, const char * val, size_t len); MMAPString * mmap_string_append_c(MMAPString * string, char c); MMAPString * mmap_string_prepend(MMAPString * string, const char * val); MMAPString * mmap_string_prepend_c(MMAPString * string, char c); MMAPString * mmap_string_prepend_len(MMAPString * string, const char * val, size_t len); MMAPString * mmap_string_insert(MMAPString * string, size_t pos, const char * val); MMAPString * mmap_string_insert_c(MMAPString *string, size_t pos, char c); MMAPString * mmap_string_erase(MMAPString * string, size_t pos, size_t len); For complexity here, n is the size of the given MMAPString, and len is the size of the string to insert. mmap_string_insert_len() inserts the given string value of given length in the string at the given position. NULL will be returned on error. Complexity is O(n + len). mmap_string_append() appends the given string value at the end of the string. NULL will be returned on error. Complexity is O(len). mmap_string_append_len() appends the given string value of given length at the end of the string. NULL will be returned on error. Complexity is O(len). mmap_string_append_c() appends the given character at the end of the string. NULL will be returned on error. Complexity is O(1). mmap_string_prepend() insert the given string value at the beginning of the string. NULL will be returned on error. Complexity is O(n + len). mmap_string_prepend_c() insert the given character at the beginning of the string. NULL will be returned on error. Complexity is O(n). mmap_string_prepend_len() insert the given string value of given length at the beginning of the string. NULL will be returned on error. Complexity is O(n + len). mmap_string_insert() inserts the given string value in the string at the given position. NULL will be returned on error. Complexity is O(n + len). mmap_string_insert_c() inserts the given character in the string at the given position. NULL will be returned on error. Complexity is O(n). mmap_string_erase() removes the given count of characters (len) at the given position of the string. NULL will be returned on error. Complexity is O(n). referencing string int mmap_string_ref(MMAPString * string); int mmap_string_unref(char * str); MMAPString provides a mechanism that let you use MMAPString like normal strings. You have first to use mmap_string_ref(), so that you notify that the string will be used as a normal string, then, you use mmapstr->str to refer to the string. When you have finished and you want to free a string corresponding to a MMAPString, you will use mmap_string_unref. mmap_string_ref() references the string so that the array of characters can be used as a normal string then released with mmap_string_unref(). The array of characters will be obtained with string->str. returns -1 on error, 0 on success. Internet Message Format libEtPan! implements Internet Message parser. Currently, format is RFC 2822. This module also allows to generate messages. All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE. Quick start You will need this module when you want to parse headers of messages or when you want to build message headers conformant to standards. Parse message headers You will use one of the four following functions, depending on your needs : mailimf_envelope_and_optional_fields_parse (), mailimf_envelope_fields_parse (), mailimf_optional_fields_parse (), mailimf_fields_parse (). Render the message headers Build your message headers, then use mailimf_fields_write () to render the headers. Data types mailimf_mailbox - mailbox #include <libetpan/libetpan.h> struct mailimf_mailbox { char * mb_display_name; /* can be NULL */ char * mb_addr_spec; /* != NULL */ }; struct mailimf_mailbox * mailimf_mailbox_new(char * mb_display_name, char * mb_addr_spec); void mailimf_mailbox_free(struct mailimf_mailbox * mailbox); This is an email mailbox with a display name. example of mailbox DINH Viet Hoa <hoa@users.sourceforge.net> mailimf_mailbox_new creates and initializes a data structure with a value. Strings given as argument are referenced by the created object and will be freed if the object is released. mailimf_mailbox_free frees memory used by the structure and substructures will also be released. mailbox creation and display #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_mailbox * mb; char * display_name; char * address; display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="); address = strdup("dinh.viet.hoa@free.fr"); mb = mailimf_mailbox_new(str, address); /* do the things */ mailimf_mailbox_free(mb); return 0; } /* display mailbox information */ #include <libetpan/libetpan.h> #include <stdio.h> void display_mailbox(struct mailimf_mailbox * mb) { if (mb->mb_display_name != NULL) printf("display name: %s\n", mb->mb_display_name); printf("address specifier : %s\n", mb->mb_addr_spec); } mailimf_address - address #include <libetpan/libetpan.h> struct mailimf_address { int ad_type; union { struct mailimf_mailbox * ad_mailbox; /* can be NULL */ struct mailimf_group * ad_group; /* can be NULL */ } ad_data; }; struct mailimf_address * mailimf_address_new(int ad_type, struct mailimf_mailbox * ad_mailbox, struct mailimf_group * ad_group); void mailimf_address_free(struct mailimf_address * address); This is a mailbox or a group of mailbox. ad_type can be MAILIMF_ADDRESS_MAILBOX or MAILIMF_ADDRESS_GROUP. ad_data.ad_mailbox is a mailbox if ad_type is MAILIMF_ADDRESS_MAILBOX see ) ad_data.group is a group if type is MAILIMF_ADDRESS_GROUP. see ) mailimf_address_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_address_free frees memory used by the structure and substructures will also be released. address creation and display /* creates an address of type mailbox */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_address * a_mb; struct mailimf_mailbox * mb; char * display_name; char * address; display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="); address = strdup("dinh.viet.hoa@free.fr"); mb = mailimf_mailbox_new(str, address); a_mb = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); /* do the things */ mailimf_address_free(a_mb); } /* creates an address of type group */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_address * a_g; struct mailimf_group * g; char * display_name; display_name = strdup("undisclosed-recipient"); g = mailimf_group_new(display_name, NULL); a_g = mailimf_address_new(MAILIMF_ADDRESS_GROUP, NULL, g); /* do the things */ mailimf_address_free(a_g); return 0; } /* display the content of an address */ #include <libetpan/libetpan.h> void display_address(struct mailimf_address * a) { clistiter * cur; switch (a->ad_type) { case MAILIMF_ADDRESS_GROUP: display_mailimf_group(a->ad_data.ad_group); break; case MAILIMF_ADDRESS_MAILBOX: display_mailimf_mailbox(a->ad_data.ad_mailbox); break; } } mailimf_mailbox_list - list of mailboxes #include <libetpan/libetpan.h> struct mailimf_mailbox_list { clist * mb_list; /* list of (struct mailimf_mailbox *), != NULL */ }; struct mailimf_mailbox_list * mailimf_mailbox_list_new(clist * mb_list); void mailimf_mailbox_list_free(struct mailimf_mailbox_list * mb_list); This is a list of mailboxes. mb_list is a list of mailboxes. This is a clist which elements are of type mailimf_mailbox (see ). mailimf_mailbox_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_mailbox_list_free() frees memory used by the structure and substructures will also be released. Creation and display of mailimf_mailbox_list /* creates a list of mailboxes with two mailboxes */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_group * g; char * display_name; struct mailimf_mailbox_list * mb_list; clist * list; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); list = clist_append(mb); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); list = clist_append(mb); mb_list = mailimf_mailbox_list_new(list); /* do the things */ mailimf_mailbox_list_free(mb_list); return 0; } /* display a list of mailboxes */ #include <libetpan/libetpan.h> #include <stdio.h> void display_mailbox_list(struct mailimf_mailbox_list * mb_list) { clistiter * cur; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); display_mailbox(mb); printf("\n"); } } mailimf_address_list - list of addresses #include <libetpan/libetpan.h> struct mailimf_address_list { clist * ad_list; /* list of (struct mailimf_address *), != NULL */ }; struct mailimf_address_list * mailimf_address_list_new(clist * ad_list); void mailimf_address_list_free(struct mailimf_address_list * addr_list); This is a list of addresses. ad_list is a list of addresses. This is a clist which elements are of type mailimf_address (see ). mailimf_address_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_address_list_free() frees memory used by the structure and substructures will also be released. creation and display of list of addresses /* creates a list of addresses with two addresses */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_address_list * addr_list; clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); list = clist_append(addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); list = clist_append(addr); addr_list = mailimf_address_list_new(list); /* do the things */ mailimf_address_list_free(mb_list); return 0; } /* display a list of addresses */ #include <libetpan/libetpan.h> #include <stdio.h> void display_address_list(struct mailimf_address_list * addr_list) { clistiter * cur; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); display_address(addr); printf("\n"); } } mailimf_group - named group of mailboxes #include <libetpan/libetpan.h> struct mailimf_group { char * grp_display_name; /* != NULL */ struct mailimf_mailbox_list * grp_mb_list; /* can be NULL */ }; struct mailimf_group * mailimf_group_new(char * grp_display_name, struct mailimf_mailbox_list * grp_mb_list); void mailimf_group_free(struct mailimf_group * group); This is a list of mailboxes tagged with a name. example of group they play music: <steve@morse.foo>, <neal@morse.foo>, <yngwie@malmsteen.bar>, <michael@romeo.bar>; grp_display_name is the name that will be displayed for this group, for example 'group_name' in 'group_name: address1@domain1, address2@domain2;'. This must be allocated with malloc(). grp_mb_list is a list of mailboxes (see ). mailimf_group_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_group_free() frees memory used by the structure and substructures will also be released. creation and display of a group /* creates an empty group */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_group * g; char * display_name; display_name = strdup("undisclosed-recipient"); g = mailimf_group_new(display_name, NULL); /* do the things */ mailimf_group_free(g); } /* creates a group with two mailboxes */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_group * g; char * display_name; struct mailimf_mailbox_list * mb_list; struct mailimf_mailbox * mb; clist * list; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); list = clist_append(mb); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); list = clist_append(mb); mb_list = mailimf_mailbox_list_new(list); display_name = strdup("my_group"); g = mailimf_group_new(display_name, mb_list); /* do the things */ mailimf_group_free(g); return 0; } /* display content of group */ #include <libetpan/libetpan.h> #include <stdio.h> void display_group(struct mailimf_group * group) { printf("name of the group: %s\n", a->group->display_name); for(cur = clist_begin(a->group->mb_list->list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); display_mailbox(mb); printf("\n"); } } mailimf_date_time - date of a message #include <libetpan/libetpan.h> struct mailimf_date_time { int dt_day; int dt_month; int dt_year; int dt_hour; int dt_min; int dt_sec; int dt_zone; }; struct mailimf_date_time * mailimf_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone); void mailimf_date_time_free(struct mailimf_date_time * date_time); This is the date and time of a message. For example : example of date Thu, 11 Dec 2003 00:15:02 +0100. dt_day is the day of month (1 to 31) dt_month (1 to 12) dt_year (4 digits) dt_hour (0 to 23) dt_min (0 to 59) dt_sec (0 to 59) dt_zone (this is the decimal value that we can read, for example: for '-0200', the value is -200). mailimf_date_time_new() creates and initializes a date structure with a value. mailimf_date_time_free() frees memory used by the structure. creation and display of date #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_date_time * d; d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200); /* do the things */ mailimf_date_time_free(d); return 0; } /* display the date */ #include <libetpan/libetpan.h> #include <stdio.h> void display_date(struct mailimf_date_time * d) { printf("%02i/%02i/%i %02i:%02i:%02i %+04i\n", d->dt_day, d->dt_month, d->dt_year, d->dt_hour, d->dt_min, d->dt_sec, d->dt_zone); } mailimf_orig_date - parsed content of date header #include <libetpan/libetpan.h> struct mailimf_orig_date { struct mailimf_date_time * dt_date_time; /* != NULL */ }; struct mailimf_orig_date * mailimf_orig_date_new(struct mailimf_date_time * dt_date_time); void mailimf_orig_date_free(struct mailimf_orig_date * orig_date); This is the content of a header Date or Resent-Date. It encapsulates a mailimf_date_time dt_date_time is the parsed date (see ). mailimf_orig_date_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_orig_date_free() frees memory used by the structure and substructures will also be released. creation and display of Date field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_date_time * d; struct mailimf_orig_date * date; d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200); date = mailimf_orig_date_new(d); /* do the things */ mailimf_orig_date_free(date); return 0; } /* display date header */ #include <libetpan/libetpan.h> void display_orig_date(struct mailimf_orig_date * orig_date) { display_date_time(d->dt_date_time); } mailimf_from - parsed content of From header #include <libetpan/libetpan.h> struct mailimf_from { struct mailimf_mailbox_list * frm_mb_list; /* != NULL */ }; struct mailimf_from * mailimf_from_new(struct mailimf_mailbox_list * frm_mb_list); void mailimf_from_free(struct mailimf_from * from); This is the content of a header From or Resent-From. frm_mb_list is the parsed mailbox list (see ). mailimf_from_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_from_free() frees memory used by the structure and substructures will also be released. creation and display of a From header #include <libetpan/libetpan.h> int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); /* do the things */ mailimf_from_free(from); return 0; } /* display content of from header */ #include <libetpan/libetpan.h> void display_from(struct mailimf_from * from) { display_mailbox_list(from->frm_mb_list); } mailimf_sender - parsed content of Sender header #include <libetpan/libetpan.h> struct mailimf_sender { struct mailimf_mailbox * snd_mb; /* != NULL */ }; struct mailimf_sender * mailimf_sender_new(struct mailimf_mailbox * snd_mb); void mailimf_sender_free(struct mailimf_sender * sender); This is the content of a header Sender or Resent-Sender. snd_mb is the parsed mailbox (see ). mailimf_sender_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_sender_free() This function frees memory used by the structure and substructures will also be released. creation and display of Sender field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_mailbox * mb; struct mailimf_sender * sender; mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); sender = mailimf_sender_new(mb); /* do the things */ mailimf_sender_free(sender); return 0; } #include <libetpan/libetpan.h> #include <stdio.h> void display_sender(struct mailimf_sender * sender) { display_mailbox(sender->snd_mb); } mailimf_reply_to - parsed content of Reply-To header #include <libetpan/libetpan.h> struct mailimf_reply_to { struct mailimf_address_list * rt_addr_list; /* != NULL */ }; struct mailimf_reply_to * mailimf_reply_to_new(struct mailimf_address_list * rt_addr_list); void mailimf_reply_to_free(struct mailimf_reply_to * reply_to); This is the content of a header Reply-To. addr_list is the parsed address list (see ). mailimf_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_reply_to_free() frees memory used by the structure and substructures will also be released. creation and display of Reply-To field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_reply_to * reply_to; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); reply_to = mailimf_reply_to_new(addr_list); /* do the things */ mailimf_reply_to_free(reply_to); return 0; } /* display Reply-To header */ #include <libetpan/libetpan.h> void display_reply_to(struct mailimf_reply_to * reply_to) { display_address_list(reply_to->addr_list); } mailimf_to - parsed content of To header struct mailimf_to { struct mailimf_address_list * to_addr_list; /* != NULL */ }; struct mailimf_to * mailimf_to_new(struct mailimf_address_list * to_addr_list); void mailimf_to_free(struct mailimf_to * to); This is the content of a header To or Resent-To. to_addr_list is the parsed address list (see ). mailimf_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_to_free() frees memory used by the structure and substructures will also be released. creation and display of To field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_to * to; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); /* do the things */ mailimf_to_free(to); return 0; } /* display To header */ #include <libetpan/libetpan.h> void display_to(struct mailimf_to * to) { display_address_list(to->to_addr_list); } mailimf_cc - parsed content of Cc #include <libetpan/libetpan.h> struct mailimf_cc { struct mailimf_address_list * cc_addr_list; /* != NULL */ }; struct mailimf_cc * mailimf_cc_new(struct mailimf_address_list * cc_addr_list); void mailimf_cc_free(struct mailimf_cc * cc); This is the content of a header Cc or Resent-Cc. cc_addr_list is the parsed address list (see ). mailimf_cc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_cc_free() This function frees memory used by the structure and substructures will also be released. creation and display of Cc field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_cc * cc; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); cc = mailimf_cc_new(addr_list); /* do the things */ mailimf_cc_free(cc); return 0; } /* display content of Cc field */ #include <libetpan/libetpan.h> void display_cc(struct mailimf_cc * cc) { display_address_list(cc->cc_addr_list); } mailimf_bcc - parsed content of Bcc field #include <libetpan/libetpan.h> struct mailimf_bcc { struct mailimf_address_list * bcc_addr_list; /* can be NULL */ }; struct mailimf_bcc * mailimf_bcc_new(struct mailimf_address_list * bcc_addr_list); void mailimf_bcc_free(struct mailimf_bcc * bcc); This is the content of a header Bcc or Resent-Bcc. bcc_addr_list is the parsed address list (see ). mailimf_bcc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_bcc_free() frees memory used by the structure and substructures will also be released. creation and display of Bcc field /* create visible Bcc */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_bcc * bcc; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); bcc = mailimf_bcc_new(addr_list); /* do the things */ mailimf_bcc_free(bcc); return 0; } /* create unvisible Bcc */ #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_bcc * bcc; bcc = mailimf_bcc_new(NULL); /* do the things */ mailimf_bcc_free(bcc); return 0; } /* display content of Bcc field */ #include <libetpan/libetpan.h> #include <stdio.h> void display_bcc(struct mailimf_bcc * bcc) { if (bcc->addr_list == NULL) { printf("hidden Bcc\n"); } else { display_address_list(bcc->bcc_addr_list); } } mailimf_message_id - parsed content of Message-ID header #include <libetpan/libetpan.h> struct mailimf_message_id { char * mid_value; /* != NULL */ }; struct mailimf_message_id * mailimf_message_id_new(char * mid_value); void mailimf_message_id_free(struct mailimf_message_id * message_id); This is the content of a header Message-ID or Resent-Message-ID. For example : example of Message-ID Message-ID: <200312100009.43592@c01n-c01n.plop.P4N>> mid_value is the message identifier. It is not enclosed by angle bracket. mailimf_message_id_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. The given string is allocated with malloc() and is not enclosed by angle bracket. mailimf_message_id_free() frees memory used by the structure and substructures will also be released. creation and display of Message-ID field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_message_id * msg_id; char * id; id = strdup("1037197913.3dd26259752fa@imp.free.fr"); msg_id = mailimf_message_id_new(id); /* do the things */ mailimf_message_id_free(msg_id); return 0; } /* display message id */ #include <libetpan/libetpan.h> #include <stdio.h> void display_message_id(struct mailimf_message_id * msg_id) { printf("%s\n", msg_id->mid_value); } mailimf_in_reply_to - parsed content of In-Reply-To field #include <libetpan/libetpan.h> struct mailimf_in_reply_to { clist * mid_list; /* list of (char *), != NULL */ }; struct mailimf_in_reply_to * mailimf_in_reply_to_new(clist * mid_list); void mailimf_in_reply_to_free(struct mailimf_in_reply_to * in_reply_to); content of a header In-Reply-To. For example : In-Reply-To: <etPan.3fd5fa29.4c3901c1.6b39@homer> mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc(). mailimf_in_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_in_reply_to_free() frees memory used by the structure and substructures will also be released. creation and display of In-Reply-To field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_in_reply_to * in_reply_to; clist * msg_id_list; msg_id_list = clist_new(); clist_append(msg_id_list, strdup("etPan.3ebbcc18.4014197f.bc1@homer.invalid")); in_reply_to = mailimf_in_reply_to_new(msg_id_list); /* do the things */ mailimf_in_reply_to_free(in_reply_to); return 0; } /* display the content of mailimf_in_reply_to */ #include <libetpan/libetpan.h> #include <stdio.h> void display_in_reply_to(struct mailimf_in_reply_to * in_reply_to) { clistiter * cur; for(cur = clist_begin(in_reply_to->mid_list) ; cur != NULL ; cur = clist_next(cur)) { char * str; str = clist_content(cur); printf("%s\n", str); } } mailimf_references - parsed content of References field #include <libetpan/libetpan.h> struct mailimf_references { clist * mid_list; /* list of (char *) */ /* != NULL */ }; struct mailimf_references * mailimf_references_new(clist * mid_list); void mailimf_references_free(struct mailimf_references * references); This is the content of a header References. For example : In-Reply-To: <etPan.3fd5fa29.4c3901c1.6b39@homer> <3FD5FA78.A1D98E7@oleane.net> <etPan.3fd5fc69.2b349482.730e@homer> mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc(). mailimf_references_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_references_free() frees memory used by the structure and substructures will also be released. creation and display of References field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_references * ref; clist * msg_id_list; msg_id_list = clist_new(); clist_append(msg_id_list, strdup("200304280144.23633.wim.delvaux@adaptiveplanet.com")); clist_append(msg_id_list, strdup("200304301153.19688.wim.delvaux@adaptiveplanet.com")); clist_append(msg_id_list, strdup("etPan.3eb29de4.5fc4d652.3f83@homer")); ref = mailimf_references_new(msg_id_list); /* do the things */ mailimf_in_reply_to_free(ref); return 0; } /* display references */ #include <libetpan/libetpan.h> #include <stdio.h> void display_references(struct mailimf_references * ref) { clistiter * cur; for(cur = clist_begin(ref->mid_list) ; cur != NULL ; cur = clist_next(cur)) { char * msg_id; msg_id = clist_content(cur); printf("%s\n", msg_id); } } mailimf_subject - parsed content of Subject field #include <libetpan/libetpan.h> struct mailimf_subject { char * sbj_value; /* != NULL */ }; struct mailimf_subject * mailimf_subject_new(char * sbj_value); void mailimf_subject_free(struct mailimf_subject * subject); This is the content of a header Subject. sbj_value is the value of the field. mailimf_subject_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_subject_free frees memory used by the structure and substructures will also be released. creation and display of Subject field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_subject * subject; subject = mailimf_subject_new(strdup("example of subject")); /* do the things */ mailimf_subject_free(subject); return 0; } /* display subject header */ #include <libetpan/libetpan.h> #include <stdio.h> void display_subject(struct mailimf_subject * subject) { printf("%s\n", subject->value); } mailimf_comments - parsed content of Comments field #include <libetpan/libetpan.h> struct mailimf_comments { char * cm_value; /* != NULL */ }; struct mailimf_comments * mailimf_comments_new(char * cm_value); void mailimf_comments_free(struct mailimf_comments * comments); This is the content of a header Comments. cm_value is the value of the field. mailimf_comments_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_comments_free() frees memory used by the structure and substructures will also be released. creation and display of Comment field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_comments * comments; comments = mailimf_comments_new(strdup("example of comment")); /* do the things */ mailimf_comments_free(comments); return 0; } /* display the content of a comments */ #include <libetpan/libetpan.h> #include <stdio.h> void display_comments(struct mailimf_comments * comments) { printf("%s\n", comments->cm_value); } mailimf_keywords - parsed content of Keywords field #include <libetpan/libetpan.h> struct mailimf_keywords { clist * kw_list; /* list of (char *), != NULL */ }; struct mailimf_keywords * mailimf_keywords_new(clist * kw_list); void mailimf_keywords_free(struct mailimf_keywords * keywords); This is the content of a header Keywords. kw_list is the list of keywords. This is a list of (char *) allocated with malloc(). mailimf_keywords_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_keywords_free() frees memory used by the structure and substructures will also be released. creation and display of Keywords field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_keywords * keywords; clist * list; list = clist_new(); clist_append(list, strdup("sauerkraut")); clist_append(list, strdup("potatoes")); clist_append(list, strdup("cooking")); keywords = mailimf_keywords_new(list); /* do the things */ mailimf_keywords_free(keywords); return 0; } /* display the content of mailimf_in_reply_to */ #include <libetpan/libetpan.h> #include <stdio.h> void display_keywords(struct mailimf_keywords * kw) { clistiter * cur; for(cur = clist_begin(kw->kw_list) ; cur != NULL ; cur = clist_next(cur)) { char * str; str = clist_content(cur); printf("%s\n", str); } } mailimf_return - parsed content of Return-Path field #include <libetpan/libetpan.h> struct mailimf_return { struct mailimf_path * ret_path; /* != NULL */ }; struct mailimf_return * mailimf_return_new(struct mailimf_path * ret_path); void mailimf_return_free(struct mailimf_return * return_path); This is the content of a header Return-Path. ret_path is the parsed value of Return-Path (see ). mailimf_return_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_return_free() frees memory used by the structure and substructures will also be released. creation and display of Return-Path field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_path * path; struct mailimf_return * r; path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr")); r = mailimf_return_new(path); /* do the things */ mailimf_return_free(r); return 0; } /* display return path */ #include <libetpan/libetpan.h> void display_return(struct mailimf_return * r) { display_path(r->ret_path); } mailimf_path - address in Return-Path field #include <libetpan/libetpan.h> struct mailimf_path { char * pt_addr_spec; /* can be NULL */ }; struct mailimf_path * mailimf_path_new(char * pt_addr_spec); void mailimf_path_free(struct mailimf_path * path); This is the encapsulation of address specifier for Return-Path content. pt_addr_spec is a mailbox destination. mailimf_path_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. The given string is allocated with malloc(). This is a address specifier. mailimf_path_free() frees memory used by the structure and substructures will also be released. Creation and display of return path #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_path * path; path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr")); /* do the things */ mailimf_path_free(r); return 0; } /* display return path */ #include <libetpan/libetpan.h> #include <stdio.h> void display_path(struct mailimf_path * path) { printf("%s\n", path->pt_addr_spec); } mailimf_optional_field - non-standard header #include <libetpan/libetpan.h> struct mailimf_optional_field { char * fld_name; /* != NULL */ char * fld_value; /* != NULL */ }; struct mailimf_optional_field * mailimf_optional_field_new(char * fld_name, char * fld_value); void mailimf_optional_field_free(struct mailimf_optional_field * opt_field); This is a non-standard header or unparsed header. fld_name is the name of the header field. fld_value is the value of the header field. mailimf_optional_field_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. field name and field value have to be allocated with malloc(). mailimf_optional_field_free() This function frees memory used by the structure and substructures will also be released. creation and display of non-standard fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_optional_field * opt; opt = mailimf_optional_field_new(strdup("X-My-Field"), strdup("my value")); /* do the things */ mailimf_optional_field_free(opt); return 0; } /* display the optional field */ #include <libetpan/libetpan.h> #include <stdio.h> void display_optional_field(struct mailimf_optional_field * opt) { printf("%s: %s\n", opt->fld_name, opt->fld_value); } mailimf_field - header field #include <libetpan/libetpan.h> enum { MAILIMF_FIELD_NONE, /* on parse error */ MAILIMF_FIELD_RETURN_PATH, /* Return-Path */ MAILIMF_FIELD_RESENT_DATE, /* Resent-Date */ MAILIMF_FIELD_RESENT_FROM, /* Resent-From */ MAILIMF_FIELD_RESENT_SENDER, /* Resent-Sender */ MAILIMF_FIELD_RESENT_TO, /* Resent-To */ MAILIMF_FIELD_RESENT_CC, /* Resent-Cc */ MAILIMF_FIELD_RESENT_BCC, /* Resent-Bcc */ MAILIMF_FIELD_RESENT_MSG_ID, /* Resent-Message-ID */ MAILIMF_FIELD_ORIG_DATE, /* Date */ MAILIMF_FIELD_FROM, /* From */ MAILIMF_FIELD_SENDER, /* Sender */ MAILIMF_FIELD_REPLY_TO, /* Reply-To */ MAILIMF_FIELD_TO, /* To */ MAILIMF_FIELD_CC, /* Cc */ MAILIMF_FIELD_BCC, /* Bcc */ MAILIMF_FIELD_MESSAGE_ID, /* Message-ID */ MAILIMF_FIELD_IN_REPLY_TO, /* In-Reply-To */ MAILIMF_FIELD_REFERENCES, /* References */ MAILIMF_FIELD_SUBJECT, /* Subject */ MAILIMF_FIELD_COMMENTS, /* Comments */ MAILIMF_FIELD_KEYWORDS, /* Keywords */ MAILIMF_FIELD_OPTIONAL_FIELD, /* other field */ }; struct mailimf_field { int fld_type; union { struct mailimf_return * fld_return_path; /* can be NULL */ struct mailimf_orig_date * fld_resent_date; /* can be NULL */ struct mailimf_from * fld_resent_from; /* can be NULL */ struct mailimf_sender * fld_resent_sender; /* can be NULL */ struct mailimf_to * fld_resent_to; /* can be NULL */ struct mailimf_cc * fld_resent_cc; /* can be NULL */ struct mailimf_bcc * fld_resent_bcc; /* can be NULL */ struct mailimf_message_id * fld_resent_msg_id; /* can be NULL */ struct mailimf_orig_date * fld_orig_date; /* can be NULL */ struct mailimf_from * fld_from; /* can be NULL */ struct mailimf_sender * fld_sender; /* can be NULL */ struct mailimf_reply_to * fld_reply_to; /* can be NULL */ struct mailimf_to * fld_to; /* can be NULL */ struct mailimf_cc * fld_cc; /* can be NULL */ struct mailimf_bcc * fld_bcc; /* can be NULL */ struct mailimf_message_id * fld_message_id; /* can be NULL */ struct mailimf_in_reply_to * fld_in_reply_to; /* can be NULL */ struct mailimf_references * fld_references; /* can be NULL */ struct mailimf_subject * fld_subject; /* can be NULL */ struct mailimf_comments * fld_comments; /* can be NULL */ struct mailimf_keywords * fld_keywords; /* can be NULL */ struct mailimf_optional_field * fld_optional_field; /* can be NULL */ } fld_data; }; struct mailimf_field * mailimf_field_new(int fld_type, struct mailimf_return * fld_return_path, struct mailimf_orig_date * fld_resent_date, struct mailimf_from * fld_resent_from, struct mailimf_sender * fld_resent_sender, struct mailimf_to * fld_resent_to, struct mailimf_cc * fld_resent_cc, struct mailimf_bcc * fld_resent_bcc, struct mailimf_message_id * fld_resent_msg_id, struct mailimf_orig_date * fld_orig_date, struct mailimf_from * fld_from, struct mailimf_sender * fld_sender, struct mailimf_reply_to * fld_reply_to, struct mailimf_to * fld_to, struct mailimf_cc * fld_cc, struct mailimf_bcc * fld_bcc, struct mailimf_message_id * fld_message_id, struct mailimf_in_reply_to * fld_in_reply_to, struct mailimf_references * fld_references, struct mailimf_subject * fld_subject, struct mailimf_comments * fld_comments, struct mailimf_keywords * fld_keywords, struct mailimf_optional_field * fld_optional_field); void mailimf_field_free(struct mailimf_field * field); This is one header field of a message. type is the type of the field. This define the type of the field. Only the corresponding field should be, then, filled. The value of this field can be one of : MAILIMF_FIELD_RETURN_PATH, MAILIMF_FIELD_RESENT_DATE, MAILIMF_FIELD_RESENT_FROM, MAILIMF_FIELD_RESENT_SENDER, MAILIMF_FIELD_RESENT_TO, MAILIMF_FIELD_RESENT_CC, MAILIMF_FIELD_RESENT_BCC, MAILIMF_FIELD_RESENT_MSG_ID, MAILIMF_FIELD_ORIG_DATE, MAILIMF_FIELD_FROM, MAILIMF_FIELD_SENDER, MAILIMF_FIELD_REPLY_TO, MAILIMF_FIELD_TO, MAILIMF_FIELD_CC, MAILIMF_FIELD_BCC, MAILIMF_FIELD_MESSAGE_ID, MAILIMF_FIELD_IN_REPLY_TO, MAILIMF_FIELD_REFERENCES, MAILIMF_FIELD_SUBJECT, MAILIMF_FIELD_COMMENTS, MAILIMF_FIELD_KEYWORDS, MAILIMF_FIELD_OPTIONAL_FIELD. fld_data.fld_return_path is the parsed content of the Return-Path field if type is MAILIMF_FIELD_RETURN_PATH (see ). fld_data.fld_resent_date is the parsed content of the Resent-Date field if type is MAILIMF_FIELD_RESENT_DATE (see ). fld_data.fld_resent_from is the parsed content of the Resent-From field if type is MAILIMF_FIELD_RESENT_FROM (see ). fld_data.fld_resent_sender is the parsed content of the Resent-Sender field if type is MAILIMF_FIELD_RESENT_SENDER (see ). fld_data.fld_resent_to is the parsed content of the Resent-To field if type is MAILIMF_FIELD_RESENT_TO (see ). fld_data.fld_resent_cc is the parsed content of the Resent-Cc field if type is MAILIMF_FIELD_CC (see ). fld_data.fld_resent_bcc is the parsed content of the Resent-Bcc field if type is MAILIMF_FIELD_BCC (see ). fld_data.fld_resent_msg_id is the parsed content of the Resent-Message-ID field if type is MAILIMF_FIELD_RESENT_MSG_ID (see ). fld_data.fld_orig_date is the parsed content of the Date field if type is MAILIMF_FIELD_ORIG_DATE (see ). fld_data.fld_from is the parsed content of the From field if type is MAILIMF_FIELD_FROM (see ). fld_data.fld_sender is the parsed content of the Sender field if type is MAILIMF_FIELD_SENDER (see ). fld_data.fld_reply_to is the parsed content of the Reply-To field if type is MAILIMF_FIELD_REPLY_TO (see ). fld_data.fld_to is the parsed content of the To field if type is MAILIMF_FIELD_TO (see ). fld_data.fld_cc is the parsed content of the Cc field if type is MAILIMF_FIELD_CC (see ). fld_data.fld_bcc is the parsed content of the Bcc field if type is MAILIMF_FIELD_BCC (see ). fld_data.fld_message_id is the parsed content of the Message-ID field if type is MAILIMF_FIELD_MESSAGE_ID (see ). fld_data.fld_in_reply_to is the parsed content of the In-Reply-To field if type is MAILIMF_FIELD_IN_REPLY_TO (see ). fld_data.fld_references is the parsed content of the References field if type is MAILIMF_FIELD_REFERENCES (see ). fld_data.fld_subject is the content of the Subject field if type is MAILIMF_FIELD_SUBJECT (see ). fld_data.fld_comments is the content of the Comments field if type is MAILIMF_FIELD_COMMENTS (see ). fld_data.fld_keywords is the parsed content of the Keywords field if type is MAILIMF_FIELD_KEYWORDS (see ). fld_data.fld_optional_field is an other field and is not parsed if type is MAILIMF_FIELD_OPTIONAL_FIELD (see ). mailimf_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_field_free() frees memory used by the structure and substructures will also be released. creation and display of field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_field * f; struct mailimf_mailbox * mb; struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); /* do the things */ mailimf_field_free(f); return 0; } /* display content of the header */ #include <libetpan/libetpan.h> #include <stdio.h> void display_field(struct mailimf_field * field) { switch (field->type) { case MAILIMF_FIELD_RETURN_PATH: printf("Return-Path:\n"); display_return(field->fld_data.fld_return_path); break; case MAILIMF_FIELD_RESENT_DATE: printf("Resent-Date:\n"); display_orig_date(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_RESENT_FROM: printf("Resent-From:\n"); display_from(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_RESENT_SENDER: printf("Resent-Sender:\n"); display_sender(field->fld_data.fld_resent_sender); break; case MAILIMF_FIELD_RESENT_TO: printf("Resent-To:\n"); display_to(field->fld_data.fld_resent_to); break; case MAILIMF_FIELD_RESENT_CC: printf("Resent-Cc:\n"); display_from(field->fld_data.fld_resent_cc); break; case MAILIMF_FIELD_RESENT_BCC: printf("Resent-Bcc:\n"); display_from(field->fld_data.fld_resent_bcc); break; case MAILIMF_FIELD_RESENT_MSG_ID: printf("Resent-Message-ID:\n"); display_message_id(field->fld_data.fld_resent_msg_id); break; case MAILIMF_FIELD_ORIG_DATE: printf("Date:\n"); display_orig_date(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_FROM: printf("From:\n"); display_from(field->fld_data.fld_from); break; case MAILIMF_FIELD_SENDER: printf("Sender:\n"); display_sender(field->fld_data.fld_sender); break; case MAILIMF_FIELD_REPLY_TO: printf("Reply-To:\n"); display_reply_to(field->fld_data.fld_reply_to); break; case MAILIMF_FIELD_TO: printf("To:\n"); display_to(field->fld_data.fld_to); break; case MAILIMF_FIELD_CC: printf("Cc:\n"); display_cc(field->fld_data.fld_cc); break; case MAILIMF_FIELD_BCC: printf("Bcc:\n"); display_bcc(field->fld_data.fld_bcc); break; case MAILIMF_FIELD_MESSAGE_ID: printf("Message-ID:\n"); display_message_id(field->fld_data.fld_message_id); break; case MAILIMF_FIELD_IN_REPLY_TO: printf("In-Reply-To:\n"); display_in_reply_to(field->fld_data.fld_in_reply_to); break; case MAILIMF_FIELD_REFERENCES: printf("References:\n"); display_references(field->fld_data.fld_references_to); break; case MAILIMF_FIELD_SUBJECT: printf("Subject:\n"); display_subject(field->fld_data.fld_subject); break; case MAILIMF_FIELD_COMMENTS: printf("Comments:\n"); display_comments(field->fld_data.fld_comments); break; case MAILIMF_FIELD_KEYWORDS: printf("Keywords:\n"); display_keywords(field->fld_data.fld_keywords); break; case MAILIMF_FIELD_OPTIONAL_FIELD: printf("[optional field]:\n"); display_optional_field(field->fld_data.fld_optional_field); break; } } mailimf_fields - list of header fields #include <libetpan/libetpan.h> struct mailimf_fields { clist * fld_list; /* list of (struct mailimf_field *), != NULL */ }; struct mailimf_fields * mailimf_fields_new(clist * fld_list); void mailimf_fields_free(struct mailimf_fields * fields); This is the list of header fields of a message. fld_list is a list of header fields. This is a clist which elements are of type mailimf_field (see ). mailimf_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_fields_free() frees memory used by the structure and substructures will also be released. creation and display of header fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_field * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* do the things */ mailimf_fields_free(fields); return 0; } /* display list of headers */ #include <libetpan/libetpan.h> #include <stdio.h> void display_fields(struct mailimf_fields * fields) { clistiter * cur; for(cur = clist_begin(field->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_field * f; f = clist_content(cur); display_field(f); printf("\n"); } } mailimf_body - message body without headers #include <libetpan/libetpan.h> struct mailimf_body { const char * bd_text; /* != NULL */ size_t bd_size; }; struct mailimf_body * mailimf_body_new(const char * bd_text, size_t bd_size); void mailimf_body_free(struct mailimf_body * body); This is the text content of a message (without headers). bd_text is the beginning of the text part, it is a substring of an other string. It is not necessarily zero terminated. bd_size is the size of the text part mailimf_body_new() creates and initializes a data structure with a value. Text given as argument will NOT be released. mailimf_body_free() frees memory used by the structure. creation and display of message body #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_body * b; b = mailimf_body_new("this is the content of the message", 34); /* do the things */ mailimf_body_free(b); return 0; } #include <libetpan/libetpan.h> #include <stdio.h> void display_body(struct mailimf_body * b) { char * text; text = malloc(b->size + 1); strncpy(text, b->bd_text, b->bd_size); text[b->size] = 0; puts(text); printf("\n"); free(text); return 0; } mailimf_message - parsed message #include <libetpan/libetpan.h> struct mailimf_message { struct mailimf_fields * msg_fields; /* != NULL */ struct mailimf_body * msg_body; /* != NULL */ }; struct mailimf_message * mailimf_message_new(struct mailimf_fields * msg_fields, struct mailimf_body * msg_body); void mailimf_message_free(struct mailimf_message * message); This is the message content (text and headers). msg_fields is the header fields of the message (see ). msg_body is the text part of the message (see ). mailimf_message_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_message_free() frees memory used by the structure and substructures will also be released. creation and display of message #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_body * b; struct mailimf_message * m; struct mailimf_fields * fields; struct mailimf_fields * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build text content */ b = mailimf_body_new("this is the content of the message", 34); /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* build message */ m = mailimf_message_new(fields, b); /* do the things */ mailimf_message_free(m); return 0; } /* display the message */ #include <libetpan/libetpan.h> #include <stdio.h> void display_message(struct mailimf_message * msg) { display_fields(msg->msg_fields); printf("\n"); display_body(msg->msg_body); printf("\n"); } mailimf_single_fields - simplified fields #include <libetpan/libetpan.h> struct mailimf_single_fields { struct mailimf_orig_date * fld_orig_date; /* can be NULL */ struct mailimf_from * fld_from; /* can be NULL */ struct mailimf_sender * fld_sender; /* can be NULL */ struct mailimf_reply_to * fld_reply_to; /* can be NULL */ struct mailimf_to * fld_to; /* can be NULL */ struct mailimf_cc * fld_cc; /* can be NULL */ struct mailimf_bcc * fld_bcc; /* can be NULL */ struct mailimf_message_id * fld_message_id; /* can be NULL */ struct mailimf_in_reply_to * fld_in_reply_to; /* can be NULL */ struct mailimf_references * fld_references; /* can be NULL */ struct mailimf_subject * fld_subject; /* can be NULL */ struct mailimf_comments * fld_comments; /* can be NULL */ struct mailimf_keywords * fld_keywords; /* can be NULL */ }; struct mailimf_single_fields * mailimf_single_fields_new(struct mailimf_fields * fields); void mailimf_single_fields_free(struct mailimf_single_fields * single_fields); void mailimf_single_fields_init(struct mailimf_single_fields * single_fields, struct mailimf_fields * fields); Structure that contains some standard fields and allows access to a given header without running through the list. mailimf_fields is the native structure that IMF module will use, this module will provide an easier structure to use when parsing fields. mailimf_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields fld_orig_date is the parsed "Date" field (see ). fld_from is the parsed "From" field (see ). fld_sender is the parsed "Sender "field (see ). reply_to is the parsed "Reply-To" field (see ). fld_to is the parsed "To" field (see ). fld_cc is the parsed "Cc" field (see ). fld_bcc is the parsed "Bcc" field (see ). fld_message_id is the parsed "Message-ID" field. (see ). fld_in_reply_to is the parsed "In-Reply-To" field. (see ). fld_references is the parsed "References" field. (see ). fld_subject is the parsed "Subject" field (see ). fld_comments is the parsed "Comments" field (see ). fld_keywords is the parsed "Keywords" field (see ). mailimf_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released. mailimf_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application. mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fields). The interesting fields will be filled into single_fields. using mailimf_single_fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_single_fields * single_fields; struct mailimf_fields * fields; struct mailimf_field * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* create the single fields */ single_fields = mailimf_single_fields_new(fields); /* do the things */ mailimf_single_fields_free(single_fields); mailimf_fields_free(fields); return 0; } using mailimf_single_fields without memory allocation #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_single_fields single_fields; struct mailimf_fields * fields; struct mailimf_field * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* fill the single fields */ mailimf_fields_fields_init(&single_fields, fields); /* do the things */ mailimf_fields_free(fields); return 0; } Parser functions mailimf_address_list_parse int mailimf_address_list_parse(char * message, size_t length, size_t * index, struct mailimf_address_list ** result); mailimf_address_list_parse() parse a list of addresses in RFC 2822 form. message this is a string containing the list of addresses. length this is the size of the given string index this is a pointer to the start of the list of addresses in the given string, (* index) is modified to point at the end of the parsed data. result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing a list of addresses #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_address_list * addr_list; size_t current_index; current_index = 0; r = mailimf_address_list_parse(mem, stat_info.st_size, &current_index, &addr_list); if (r == MAILIMF_NO_ERROR) { display_address_list(addr_list); /* do the things */ status = EXIT_SUCCESS; mailimf_address_list_free(addr_list); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_address_parse #include <libetpan/libetpan.h> int mailimf_address_parse(char * message, size_t length, size_t * index, struct mailimf_address ** result); mailimf_address_parse() parse an address in RFC 2822 form. message this is a string containing the address. length this is the size of the given string. index index this is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing an address #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_address * addr; size_t current_index; current_index = 0; r = mailimf_address_parse(mem, stat_info.st_size, &current_index, &addr); if (r == MAILIMF_NO_ERROR) { display_address(addr); /* do the things */ status = EXIT_SUCCESS; mailimf_address_free(addr); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_body_parse #include <libetpan/libetpan.h> int mailimf_body_parse(char * message, size_t length, size_t * index, struct mailimf_body ** result); mailimf_body_parse() parse text body of a message. message this is a string containing the message body part. length this is the size of the given string. index this is a pointer to the start of the message text part in the given string, (* index) is modified to point at the end of the parsed data. result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing a message body #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_body * b; struct mailimf_fields * f; size_t current_index; size_t size; size = stat_info.st_size; current_index = 0; r = mailimf_fields_parse(mem, size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { r = mailimf_crlf_parse(mem, size, &current_index); /* ignore parse error of crlf */ r = mailimf_body_parse(mem, size, &current_index, &b); if (r == MAILIMF_NO_ERROR) { display_body(b); /* do the things */ status = EXIT_SUCCESS; mailimf_body_free(b); } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_envelope_and_optional_fields_parse #include <libetpan/libetpan.h> int mailimf_envelope_and_optional_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_envelope_and_optional_fields_parse() returns a list of most useful headers (parsed). The other headers will be placed in the list in a non-parsed form. message this is a string containing the header. length this is the size of the given string index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing commonly used fields and return other fields in a non-parsed form #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_envelope_and_optional_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(m); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_envelope_fields_parse #include <libetpan/libetpan.h> int mailimf_envelope_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_envelope_fields_parse() return a list of most useful headers (parsed). message this is a string containing the header length this is the size of the given string index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing commonly used fields #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_envelope_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(m); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_optional_fields_parse #include <libetpan/libetpan.h> int mailimf_optional_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_optional_fields_parse return a list of non-parsed headers. message this is a string containing the header length this is the size of the given string index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing optional fields #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_optional_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(m); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_fields_parse #include <libetpan/libetpan.h> int mailimf_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_fields_parse() parse headers of a message. message this is a string containing the header length this is the size of the given string index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data result the result of the parse operation is stored in (* result) (see ). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing header fields #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(f); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_ignore_field_parse #include <libetpan/libetpan.h> int mailimf_ignore_field_parse(char * message, size_t length, size_t * index); mailimf_ignore_field_parse() skip the next header. message this is a string containing the header length this is the size of the given string index index this is a pointer to the start of the field to skip in the given string, (* index) is modified to point at the end of the parsed data return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. skipping fields #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { size_t current_index; current_index = 0; r = mailimf_ignore_field_parse(mem, stat_info.st_size, &current_index); if (r == MAILIMF_NO_ERROR) { /* do the things */ status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_mailbox_list_parse #include <libetpan/libetpan.h> int mailimf_mailbox_list_parse(char * message, size_t length, size_t * index, struct mailimf_mailbox_list ** result); mailimf_mailbox_list_parse() parse a list of mailboxes in RFC 2822 form. message this is a string containing the list of mailboxes. length this is the size of the given string. index index this is a pointer to the start of the list of mailboxes in the given string, (* index) is modified to point at the end of the parsed data. result the result of the parse operation is stored in (* result). (see ) return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing a list of mailboxes #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_mailbox_list * mb_list; size_t current_index; current_index = 0; r = mailimf_mailbox_list_parse(mem, stat_info.st_size, &current_index, &mb_list); if (r == MAILIMF_NO_ERROR) { display_mailbox_list(mb_list); /* do the things */ status = EXIT_SUCCESS; mailimf_mailbox_list_free(mb_list); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_mailbox_parse #include <libetpan/libetpan.h> int mailimf_mailbox_parse(char * message, size_t length, size_t * index, struct mailimf_mailbox ** result); mailimf_mailbox_parse parse a mailbox in RFC 2822 form. message this is a string containing the mailbox. length this is the size of the given string. index index this is a pointer to the start of the mailbox in the given string, (* index) is modified to point at the end of the parsed data. result the result of the parse operation is stored in (* result). (see ) return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. parsing a mailbox #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_mailbox_list * mb_list; size_t current_index; current_index = 0; r = mailimf_mailbox_parse(mem, stat_info.st_size, &current_index, &mb_list); if (r == MAILIMF_NO_ERROR) { display_mailbox_list(mb_list); /* do the things */ status = EXIT_SUCCESS; mailimf_mailbox_free(mb_list); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailimf_message_parse #include <libetpan/libetpan.h> int mailimf_message_parse(char * message, size_t length, size_t * index, struct mailimf_message ** result); mailimf_message_parse parse message (headers and body). message this is a string containing the message content. param length this is the size of the given string. param index this is a pointer to the start of the message in the given string, (* index) is modified to point at the end of the parsed data. param result the result of the parse operation is stored in (* result) (see ). parsing a message #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_message * m; size_t current_index; current_index = 0; r = mailimf_message_parse(mem, stat_info.st_size, &current_index, &m); if (r == MAILIMF_NO_ERROR) { display_message(m); /* do the things */ status = EXIT_SUCCESS; mailimf_message_free(m); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } Creation functions mailimf_mailbox_list #include <libetpan/libetpan.h> struct mailimf_mailbox_list * mailimf_mailbox_list_new_empty(); int mailimf_mailbox_list_add(struct mailimf_mailbox_list * mailbox_list, struct mailimf_mailbox * mb); int mailimf_mailbox_list_add_parse(struct mailimf_mailbox_list * mailbox_list, char * mb_str); int mailimf_mailbox_list_add_mb(struct mailimf_mailbox_list * mailbox_list, char * display_name, char * address); mailimf_mailbox_list_new_empty() creates a new empty list of mailboxes. mailimf_mailbox_list_add adds a mailbox to the list of mailboxes. mailimf_mailbox_list_add_parse adds a mailbox given in form of a string to the list of mailboxes. mailimf_mailbox_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address. mailbox_list is the list of mailboxes. mb is a mailbox (see ). mb_str is a mailbox given in the form of a string. display_name is the display name. address is the mailbox address. creating a list of mailboxes #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_mailbox_list * mb_list; struct mailimf_mailbox * mb; mb_list = mailimf_mailbox_list_new_empty(); mb = mailimf_mailbox_new(strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr")); mailimf_mailbox_list_add(mb_list, mb); mailimf_mailbox_list_add_parse(mb_list, "foo bar <foo@bar.org>"); mailimf_mailbox_list_add_mb(mb_list, strdup("bar foo"), strdup("bar@foo.com")); mailimf_mailbox_list_free(mb_list); } mailimf_address_list #include <libetpan/libetpan.h> struct mailimf_address_list * mailimf_address_list_new_empty(); int mailimf_address_list_add(struct mailimf_address_list * address_list, struct mailimf_address * addr); int mailimf_address_list_add_parse(struct mailimf_address_list * address_list, char * addr_str); int mailimf_address_list_add_mb(struct mailimf_address_list * address_list, char * display_name, char * address); mailimf_address_list_new_empty() creates a new empty list of addresses. mailimf_address_list_add adds an address to the list of addresses. mailimf_address_list_add_parse adds an address given in form of a string to the list of addresses. mailimf_address_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address. address_list is the list of mailboxes. addr is an address. (see ). addr_str is an address given in the form of a string. display_name is the display name. address is the mailbox address. mailimf_fields #include <libetpan/libetpan.h> struct mailimf_fields * mailimf_fields_new_empty(void); struct mailimf_field * mailimf_field_new_custom(char * name, char * value); int mailimf_fields_add(struct mailimf_fields * fields, struct mailimf_field * field); int mailimf_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * msg_id, clist * in_reply_to, clist * references, char * subject); struct mailimf_fields * mailimf_fields_new_with_data_all(struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * message_id, clist * in_reply_to, clist * references, char * subject); struct mailimf_fields * mailimf_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, clist * in_reply_to, clist * references, char * subject); char * mailimf_get_message_id(void); struct mailimf_date_time * mailimf_get_current_date(void); int mailimf_resent_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id); struct mailimf_fields * mailimf_resent_fields_new_with_data_all(struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id); struct mailimf_fields * mailimf_resent_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc); from is the parsed content of the From field (see ). sender is the parsed content of the Sender field (see ). reply_to is the parsed content of the Reply-To field (see ). to is the parsed content of the To field (see ). cc is the parsed content of the Cc field (see ). bcc is the parsed content of the Bcc field (see ). message_id is the parsed content of the Message-ID field (see ). in_reply_to is the parsed content of the In-Reply-To field (see ). references is the parsed content of the References field (see ). subject is the content of the Subject field (see ). resent_date is the parsed content of the Resent-Date field (see ). resent_from is the parsed content of the Resent-From field (see ). resent_sender is the parsed content of the Resent-Sender field (see ). resent_to is the parsed content of the Resent-To field (see ). resent_cc is the parsed content of the Resent-Cc field (see ). resent_bcc is the parsed content of the Resent-Bcc field (see ). resent_msg_id is the parsed content of the Resent-Message-ID field (see ). mailimf_fields_new_empty() creates a new empty set of headers. mailimf_field_new_custom() creates a new custom header. mailimf_fields_add() adds a header to the set of headers. mailimf_fields_add_data() adds some headers to the set of headers. mailimf_fields_new_with_data_all() creates a set of headers with some headers (including Date and Message-ID). mailimf_fields_new_with_data() creates a set of headers with some headers (Date and Message-ID will be generated). mailimf_get_message_id() generates a Message-ID. The result must be freed using free(). mailimf_get_current_date() generates a Date. The result must be freed using mailimf_date_time_free. mailimf_resent_fields_add_data() adds some resent headers to the set of headers. mailimf_resent_fields_new_with_data_all() creates a set of headers with some resent headers (including Resent-Date and Resent-Message-ID). mailimf_resent_fields_new_with_data() creates a set of headers with some resent headers (Resent-Date and Resent-Message-ID will be generated) creation of header fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_field * field; struct mailimf_date_time * date; char * msg_id; struct mailimf_mailbox_list * from; struct mailimf_address_list * to; fields = mailimf_fields_new_empty(); field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my-mailer")); mailimf_fields_add(fields, field); from = mailimf_mailbox_list_new_empty(); mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr"); date = mailimf_get_current_date(); msg_id = mailimf_get_message_id(); to = mailimf_address_list_new_empty(); mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org"); mailimf_fields_add_data(fields, date, from, NULL, NULL, to, NULL, NULL, msg_id, NULL, NULL, strdup("hello")); /* do the things */ mailimf_fields_free(fields); } #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_mailbox_list * from; struct mailimf_address_list * to; struct mailimf_date_time * date; char * msg_id; from = mailimf_mailbox_list_new_empty(); mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr"); to = mailimf_address_list_new_empty(); mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org"); date = mailimf_get_current_date(); msg_id = mailimf_get_message_id(); fields = mailimf_fields_new_with_all_data(date, from, NULL, NULL, to, NULL, NULL, msg_id, NULL, NULL, strdup("hello")); /* do the things */ mailimf_fields_free(fields); } #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_mailbox_list * from; struct mailimf_address_list * to; from = mailimf_mailbox_list_new_empty(); mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr"); to = mailimf_address_list_new_empty(); mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org"); fields = mailimf_fields_new_with_data(from, NULL, NULL, to, NULL, NULL, NULL, NULL, strdup("hello")); /* do the things */ mailimf_fields_free(fields); } Rendering of messages Header fields #include <libetpan/libetpan.h> int mailimf_fields_write(FILE * f, int * col, struct mailimf_fields * fields); int mailimf_envelope_fields_write(FILE * f, int * col, struct mailimf_fields * fields); int mailimf_field_write(FILE * f, int * col, struct mailimf_field * field); col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. f is the file descriptor. It can be stdout for example. fields is the header fields (see ). field is a field (see ). mailimf_fields_write outputs the set of header fields. mailimf_envelope_fields_write outputs the set of header fields except the optional fields. mailimf_field_write outputs a header. rendering of fields int main(int argc, char ** argv) { struct mailimf_fields * fields; int col; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_imf_fields(); col = 0; mailimf_fields_write(stdout, &col, fields); mailimf_fields_free(fields); } int main(int argc, char ** argv) { struct mailimf_fields * fields; int col; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_imf_fields(); col = 0; mailimf_envelope_fields_write(stdout, &col, fields); mailimf_fields_free(fields); } int main(int argc, char ** argv) { struct mailimf_field * field; int col; field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my mailer")); col = 0; mailimf_field_write(stdout, &col, field); mailimf_field_free(field); } MIME libEtPan! implements a MIME message parser (also known as messages with attachments or multipart messages). This also allows to generate MIME messages. All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE. Quick start You will need this module when you want to parse a MIME message. Parse MIME message You will use the following function : mailmime_parse () Render the MIME message Build your MIME message, then use mailmime_write () to render a MIME message. Data types mailmime_composite_type - Composite MIME type #include <libetpan/libetpan.h> enum { MAILMIME_COMPOSITE_TYPE_ERROR, MAILMIME_COMPOSITE_TYPE_MESSAGE, MAILMIME_COMPOSITE_TYPE_MULTIPART, MAILMIME_COMPOSITE_TYPE_EXTENSION }; struct mailmime_composite_type { int ct_type; char * ct_token; }; struct mailmime_composite_type * mailmime_composite_type_new(int ct_type, char * ct_token); void mailmime_composite_type_free(struct mailmime_composite_type * ct); This is a MIME composite type such as message or multipart. ct_type can have one of the 3 following values : MAILMIME_COMPOSITE_TYPE_MESSAGE when the composite MIME type is message, MAILMIME_COMPOSITE_TYPE_MULTIPART when the composite MIME type is multipart, MAILMIME_COMPOSITE_TYPE_EXTENSION for other and ct_token is set in this case. MAILMIME_COMPOSITE_TYPE_ERROR is used internally on parse error. mailmime_composite_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_composite_type_free() frees memory used by the structure and substructures will also be released. create and display MIME composite type #include <libetpan/libetpan.h> int main(void) { struct mailmime_composite_type * ct; ct = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); /* do your things ... */ mailmime_composite_type_free(ct); exit(EXIT_SUCCESS); } void display_composite_type() { switch (ct->type) { case MAILMIME_COMPOSITE_TYPE_MESSAGE: printf("composite type is message\n"); break; case MAILMIME_COMPOSITE_TYPE_MULTIPART: printf("composite type is multipart\n"); break; case MAILMIME_COMPOSITE_TYPE_EXTENSION: printf("composite type: %s\n", ct->ct_token); break; } } mailmime_content - MIME content type (Content-Type) #include <libetpan/libetpan.h> struct mailmime_content { struct mailmime_type * ct_type; char * ct_subtype; clist * ct_parameters; /* elements are (struct mailmime_parameter *) */ }; struct mailmime_content * mailmime_content_new(struct mailmime_type * ct_type, char * ct_subtype, clist * ct_parameters); void mailmime_content_free(struct mailmime_content * content); This is a MIME content type such as message/rfc822 or text/plain. ct_type is the main MIME type, for example text in plain/text (see ). ct_subtype is the MIME subtype, for example plain in plain/text. ct_parameters is the list of parameters for the given MIME type. For example, for plain/text, we can find charset=iso-8859-1, format=flowed. Each element of the list if of type struct mailmime_parameter * (see ). mailmime_content_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_content_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME content type #include <libetpan/libetpan.h> int main(void) { struct mailmime_content * content; struct mailmime_type * type; struct mailmime_discrete_type * dt; struct mailmime_parameter * param; clist * param_list; dt = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, dt, NUL); param_list = clist_new(); param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1")); clist_append(param_list, param); content = mailmime_content_new(type, strdup("plain"), param_list); /* do your things */ exit(EXIT_SUCCESS); } void display_mime_content(struct mailmime_content * content_type) { clistiter * cur; printf("type:\n"); display_type(content_type->ct_type); printf("\n"); printf("subtype: %s\n", content_type->ct_subtype); printf("\n"); for(cur = clist_begin(content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = clist_content(cur); display_mime_parameter(param); printf("\n"); } printf("\n"); } mailmime_discrete_type - MIME discrete type #include <libetpan/libetpan.h> enum { MAILMIME_DISCRETE_TYPE_ERROR, MAILMIME_DISCRETE_TYPE_TEXT, MAILMIME_DISCRETE_TYPE_IMAGE, MAILMIME_DISCRETE_TYPE_AUDIO, MAILMIME_DISCRETE_TYPE_VIDEO, MAILMIME_DISCRETE_TYPE_APPLICATION, MAILMIME_DISCRETE_TYPE_EXTENSION }; struct mailmime_discrete_type { int dt_type; char * dt_extension; }; struct mailmime_discrete_type * mailmime_discrete_type_new(int dt_type, char * dt_extension); void mailmime_discrete_type_free(struct mailmime_discrete_type * discrete_type); This is a MIME discrete type such as text or image. This is also known as single part. This kind of part does not have any child. dt_type is one of the given values : MAILMIME_DISCRETE_TYPE_TEXT if part is text, MAILMIME_DISCRETE_TYPE_IMAGE if part is an image, MAILMIME_DISCRETE_TYPE_AUDIO if part is audio data, MAILMIME_DISCRETE_TYPE_VIDEO if part is video, MAILMIME_DISCRETE_TYPE_APPLICATION if part is application data or MAILMIME_DISCRETE_TYPE_EXTENSION for other. In the case of MAILMIME_DISCRETE_TYPE_EXTENSION, dt_extension is filled in. MAILMIME_DISCRETE_TYPE_ERROR is used internally. mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME discrete type #include <libetpan/libetpan.h> /* standard type */ int main(int argc, char ** argv) { struct mailmime_discrete_type * discrete_type; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); /* do the things */ mailmime_discrete_type_free(discrete_type); } /* extension */ int main(int argc, char ** argv) { struct mailmime_discrete_type * discrete_type; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_EXTENSION, strdup("my-type")); /* do the things */ mailmime_discrete_type_free(discrete_type); } void display_mime_discrete_type(struct mailmime_discrete_type * discrete_type) { switch (discrete_type->dt_type) { case MAILMIME_DISCRETE_TYPE_TEXT: printf("text\n"); break; case MAILMIME_DISCRETE_TYPE_IMAGE: printf("image\n"); break; case MAILMIME_DISCRETE_TYPE_AUDIO: printf("audio\n"); break; case MAILMIME_DISCRETE_TYPE_VIDEO: printf("video\n"); break; case MAILMIME_DISCRETE_TYPE_APPLICATION: printf("application\n"); break; case MAILMIME_DISCRETE_TYPE_EXTENSION: printf("extension : %s\n", discrete_type->dt_extension); break; } } mailmime_field - MIME header field #include <libetpan/libetpan.h> enum { MAILMIME_FIELD_NONE, MAILMIME_FIELD_TYPE, MAILMIME_FIELD_TRANSFER_ENCODING, MAILMIME_FIELD_ID, MAILMIME_FIELD_DESCRIPTION, MAILMIME_FIELD_VERSION, MAILMIME_FIELD_DISPOSITION, MAILMIME_FIELD_LANGUAGE, }; struct mailmime_field { int fld_type; union { struct mailmime_content * fld_content; struct mailmime_mechanism * fld_encoding; char * fld_id; char * fld_description; uint32_t fld_version; struct mailmime_disposition * fld_disposition; struct mailmime_language * fld_language; } fld_data; }; struct mailmime_field * mailmime_field_new(int fld_type, struct mailmime_content * fld_content, struct mailmime_mechanism * fld_encoding, char * fld_id, char * fld_description, uint32_t fld_version, struct mailmime_disposition * fld_disposition, struct mailmime_language * fld_language); void mailmime_field_free(struct mailmime_field * field); This is a parsed MIME header field; fld_type is the type of MIME header field. The value can be MAILMIME_FIELD_TYPE if field is Content-Type, MAILMIME_FIELD_TRANSFER_ENCODING if field is Content-Transfer-Encoding, MAILMIME_FIELD_ID if field is Content-ID, MAILMIME_FIELD_DESCRIPTION if field is Content-Description, MAILMIME_FIELD_VERSION if field is MIME-Version, MAILMIME_FIELD_DISPOSITION if field is Content-Disposition or MAILMIME_FIELD_LANGUAGE if field is Content-Language. MAILMIME_FIELD_NONE is used internally. fld_data.fld_content is set in case of Content-Type. (see ). fld_data.fld_encoding is set in case of Content-Transfer-Encoding. (see ). fld_data.fld_id is set in case of Content-ID. This is a string. fld_data.fld_description is set in case of Content-Description. This is a string. fld_data.fld_version is set in case of MIME-Version. This is an integer built using the following formula : fld_version = major * 2^16 + minor. Currenly MIME-Version is always 1.0, this means that fld_version will always be 2^16 (in C language, this is 1 << 16). fld_data.fld_disposition is set in case of Content-Disposition. (see ). fld_data.fld_language is set in case of Content-Language. (see ). mailmime_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_field_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME header field #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_field * field; struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL); field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, encoding, NULL, NULL, 0, NULL, NULL); /* do the things */ mailmime_field_free(field); } void display_mime_field(struct mailmime_field * field) { switch (field->fld_type) { case MAILMIME_FIELD_TYPE: printf("content-type:"); display_mime_content(field->fld_data.fld_content); break; case MAILMIME_FIELD_TRANSFER_ENCODING: printf("content-transfer-encoding:"); display_mime_mechanism(field->fld_data.fld_encoding); break; case MAILMIME_FIELD_ID: printf("content-id: %s\n", field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: printf("content-description: %s\n", field->fld_data.fld_description); break; case MAILMIME_FIELD_VERSION: printf("mime-version: %i.%i\n", field->version>> 16, field->fld_data.fld_version & 0xFFFF); break; case MAILMIME_FIELD_DISPOSITION: printf("content-disposition:"); display_mime_disposition(field->fld_data.fld_disposition); break; case MAILMIME_FIELD_LANGUAGE: printf("content-language:"); display_mime_language(field->fld_data.fld_language); break; } } mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding) #include <libetpan/libetpan.h> enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_mechanism { int enc_type; char * enc_token; }; struct mailmime_mechanism * mailmime_mechanism_new(int enc_type, char * enc_token); void mailmime_mechanism_free(struct mailmime_mechanism * mechanism); This is a MIME transfer encoding mechanism description. enc_type is an encoding type. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. In case of MAILMIME_MECHANISM_TOKEN, field enc_token is filled in. MAILMIME_MECHANISM_ERROR is used internally. mailmime_mechanism_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_mechanism_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME transfer encoding mechanism #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_QUOTED_PRINTABLE, NULL); /* do the things */ mailmime_mechanism_free(encoding); } int main(int argc, char ** argv) { struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_TOKEN, strdup("uuencoding")); /* do the things */ mailmime_mechanism_free(encoding); } void display_mime_mechanism(struct mailmime_mechanism * encoding) { switch (encoding->enc_type) { case MAILMIME_MECHANISM_7BIT: printf("7bit\n"); break; case MAILMIME_MECHANISM_8BIT: printf("8bit\n"); break; case MAILMIME_MECHANISM_BINARY: printf("binary\n"); break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: printf("quoted-printable\n"); break; case MAILMIME_MECHANISM_BASE64: printf("base64\n"); break; case MAILMIME_MECHANISM_TOKEN: printf("extension : %s\n", encoding->enc_token); break; } } mailmime_fields - header fields #include <libetpan/libetpan.h> struct mailmime_fields { clist * fld_list; /* list of (struct mailmime_field *) */ }; struct mailmime_fields * mailmime_fields_new(clist * fld_list); void mailmime_fields_free(struct mailmime_fields * fields); This is the header fields of a MIME part. fld_list is the list of the header fields. Each element of the list is a mailmime_field (See ). mailmime_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_fields_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_field * field; struct mailmime_fields * fields; clist * list; struct mailmime_mechanism * encoding; struct mailmime_disposition * disposition; list = clist_new(); encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL); field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, encoding, NULL, NULL, 0, NULL, NULL); clist_append(list, field); field = mailmime_field_new(MAILMIME_FIELD_VERSION, NULL, NULL, NULL, NULL, 1 << 16, NULL, NULL); clist_append(list, field); /* look at the example in mailmime_disposition to see how to build a mailmime_disposition */ disposition = build_mime_disposition(); field = mailmime_field_new(MAILMIME_FIELD_DISPOSITION, NULL, NULL, NULL, NULL, 0, disposition, NULL); clist_append(list, field); fields = mailmime_fields_new(list); /* do the things */ mailmime_fields_free(fields); } void display_mime_fields(struct mailmime_fields * fields) { clistiter * cur; for(cur = clist_begin(fields->fld_list ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); display_field(field); } } mailmime_parameter - MIME type parameter struct mailmime_parameter { char * pa_name; char * pa_value; }; This is the MIME type parameter in Content-Type MIME header field. For example, this can be charset="iso-8859-1". pa_name is the name of the parameter, for example : charset. pa_value is the value of the parameter, for example : iso-8859-1. mailmime_parameter_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_parameter_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME type parameter #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_parameter * param; param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1")); /* do the things */ mailmime_parameter_free(param); } void display_mime_parameter(struct mailmime_parameter * param) { printf("%s = %s\n", param->pa_name, param->pa_value); } mailmime_type - MIME main type #include <libetpan/libetpan.h> enum { MAILMIME_TYPE_ERROR, MAILMIME_TYPE_DISCRETE_TYPE, MAILMIME_TYPE_COMPOSITE_TYPE }; struct mailmime_type { int tp_type; union { struct mailmime_discrete_type * tp_discrete_type; struct mailmime_composite_type * tp_composite_type; } tp_data; }; struct mailmime_type * mailmime_type_new(int tp_type, struct mailmime_discrete_type * tp_discrete_type, struct mailmime_composite_type * tp_composite_type); void mailmime_type_free(struct mailmime_type * type); This is the MIME main type (no subtype, no parameter). tp_type. The value of this field is either MAILMIME_TYPE_DISCRETE_TYPE for MIME discrete type, or MAILMIME_TYPE_COMPOSITE_TYPE for MIME composite type. MAILMIME_TYPE_ERROR is used internally. tp_data.tp_discrete_type is set when tp_type is MAILMIME_TYPE_DISCRETE_TYPE (see ). tp_data.tp_composite_type is set when tp_type is MAILMIME_TYPE_COMPOSITE_TYPE (see ). mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME main type #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_type * type; struct mailmime_discrete_type * discrete_type; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, discrete_type, NULL); /* do the things */ mailmime_type_free(type); } int main(int argc, char ** argv) { struct mailmime_type * type; struct mailmime_composite_type * composite_type; composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); /* do the things */ mailmime_type_free(type); } void display_mime_type(struct mailmime_type * type) { printf("mime type:\n"); switch (type->tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: printf("discrete type:\n"); display_mime_discrete_type(type->tp_data.tp_discrete_type); break; case MAILMIME_TYPE_COMPOSITE_TYPE: printf("composite type:\n"); display_mime_composite_type(type->tp_data.tp_composite_type); break; } printf("\n"); } mailmime_language - Language of MIME part #include <libetpan/libetpan.h> struct mailmime_language { clist * lg_list; /* atom (char *) */ }; struct mailmime_language * mailmime_language_new(clist * lg_list); void mailmime_language_free(struct mailmime_language * lang); This is the language used in the MIME part. lg_list is the list of codes of languages used in the MIME part. This is a list of strings. mailmime_language_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_language_free() frees memory used by the structure and substructures will also be released. Creation and display of language of MIME part #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_language * language; clist * list; list = clist_new(); clist_append(list, strdup("fr")); clist_append(list, strdup("en")); language = mailmime_language_new(list); /* do the things */ mailmime_language_free(language); } void display_mime_language(struct mailmime_language * language) { clistiter * cur; printf("languages: "); for(cur = clist_begin(language->lg_list) ; cur != NULL ; cur = clist_next(cur)) { char * name; name = clist_content(cur); printf("%s ", name); } printf("\n"); } mailmime_data - Content of MIME part #include <libetpan/libetpan.h> enum { MAILMIME_DATA_TEXT, MAILMIME_DATA_FILE, }; enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_data { int dt_type; int dt_encoding; int dt_encoded; union { struct { const char * dt_data; size_t dt_length; } dt_text; char * dt_filename; } dt_data; }; struct mailmime_data * mailmime_data_new(int dt_type, int dt_encoding, int dt_encoded, const char * dt_data, size_t dt_length, char * dt_filename); void mailmime_data_free(struct mailmime_data * mime_ This is the content of MIME part, content of preamble or content of epilogue. dt_type can be MAILMIME_DATA_TEXT if the content is a string in memory, MAILMIME_DATA_FILE if the content is in a file, dt_encoding is the encoding mechanism of the part. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. If MAILMIME_MECHANISM_TOKEN, the part will be considered as binary. MAILMIME_MECHANISM_ERROR is used internally. dt_encoded is set to 1 if the part is already encoded with the mechanism given in dt_encoding. It is set to 0 if the part is already decoded or if it is necessary to encode that part before rendering it. dt_data.dt_text.dt_data is a pointer to the content of the part and dt_data.dt_text.dt_length is the length of the data if dt_type is MAILMIME_DATA_TEXT. dt_data.dt_filename is the name of the file if dt_type is MAILMIME_DATA_FILE. mailmime_data_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_data_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME part content #include <libetpan/libetpan.h> /* build data with a string */ int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64, 0, "foo bar", 7, NULL); /* do the things */ mailmime_data_free(data); } /* build data with a file */ int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64, 0, NULL, 0, strdup("foo.txt")); /* do the things */ mailmime_data_free(data); } void display_mime_data(struct mailmime_data * data) { switch (data->dt_encoding) { case MAILMIME_MECHANISM_7BIT: printf("7bit\n"); break; case MAILMIME_MECHANISM_8BIT: printf("8bit\n"); break; case MAILMIME_MECHANISM_BINARY: printf("binary\n"); break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: printf("quoted-printable\n"); break; case MAILMIME_MECHANISM_BASE64: printf("base64\n"); break; case MAILMIME_MECHANISM_TOKEN: printf("other\n"); break; } if (data->dt_encoded) printf("already encoded\n"); else printf("not encoded\n"); switch (data->dt_type) { MAILMIME_DATA_TEXT: printf("data : %p %i\n", data->dt_data.dt_text.dt_data, data->dt_data.dt_text.dt_length); break; MAILMIME_DATA_FILE, printf("data (file) : %s\n", data->dt_data.dt_filename); break; } } mailmime - MIME part #include <libetpan/libetpan.h> enum { MAILMIME_NONE, MAILMIME_SINGLE, MAILMIME_MULTIPLE, MAILMIME_MESSAGE, }; struct mailmime { /* parent information */ int mm_parent_type; struct mailmime * mm_parent; clistiter * mm_multipart_pos; int mm_type; const char * mm_mime_start; size_t mm_length; struct mailmime_fields * mm_mime_fields; struct mailmime_content * mm_content_type; struct mailmime_data * mm_body; union { /* single part */ struct mailmime_data * mm_single; /* XXX - was body */ /* multi-part */ struct { struct mailmime_data * mm_preamble; struct mailmime_data * mm_epilogue; clist * mm_mp_list; } mm_multipart; /* message */ struct { struct mailimf_fields * mm_fields; struct mailmime * mm_msg_mime; } mm_message; } mm_data; }; struct mailmime * mailmime_new(int mm_type, const char * mm_mime_start, size_t mm_length, struct mailmime_fields * mm_mime_fields, struct mailmime_content * mm_content_type, struct mailmime_data * mm_body, struct mailmime_data * mm_preamble, struct mailmime_data * mm_epilogue, clist * mm_mp_list, struct mailimf_fields * mm_fields, struct mailmime * mm_msg_mime); void mailmime_free(struct mailmime * mime); This describes the MIME structure of a message or a subpart of a message. common mm_parent_type. MIME part type can be single part, multipart or message part. This describes the MIME part type of the parent. The value can be MAILMIME_NONE if there is no parent part, MAILMIME_SINGLE if parent is a single part, MAILMIME_MULTIPLE if parent is a multipart, MAILMIME_MESSAGE if parent is a mesage part. mm_parent is the parent MIME structure. mm_multipart_pos. In the case the parent is a multipart. This is the position in the list of children of the parent. This position is given by a clisiter *. mm_type. This describes the MIME part type of this part. The value can be MAILMIME_SINGLE if this is a single part, MAILMIME_MULTIPLE if this is a multipart, MAILMIME_MESSAGE if this is a mesage part. mm_mime_start. This is used mostly internally. This gives the beginning of the header of the MIME part, when this is parsed from a string in memory. mm_length. This gives the length of the MIME part, including the MIME header fields. mm_mime_fields is the list of parsed MIME headers of this part. Content-Type must be excluded and stored in mm_content_type instead (see ). mm_content_type is the parsed Content-Type field (see ). mm_body is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory (see ). single part When the part is a single part (mm_type is MAILMIME_SINGLE). The following fields are valid. mm_data.mm_single is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory. This must have the same value as mm_body when it is set (see ). multipart When the part is a multipart (mm_type is MAILMIME_MULTIPLE). The following fields are valid. mm_data.mm_multipart.mm_preamble is the content of the preamble of the multipart (see ). mm_data.mm_multipart.mm_epilogue is the content of the epilogue of the multipart (see ). mm_data.mm_multipart.mm_mp_list is the list of sub parts message part When the part is a message (mm_type is MAILMIME_MESSAGE). The following fields are valid. mm_data.mm_message.mm_fields is the list of the header fields of the message (see ). mm_data.mm_message.mm_msg_mime is the subpart of the message part. constructor and destructor mailmime_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_free() frees memory used by the structure and substructures will also be released. Creation and display of MIME part #include <libetpan/libetpan.h> /* build one single MIME part */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; struct mailmime_data * body; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); /* look at the example in mailmime_content to see how to build a mailmime_content */ content_type = build_mime_content(); body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, "foo", 3, NULL); mime = mailmime_new(MAILMIME_SINGLE, NULL, 0, fields, mime_fields, content_type, body, NULL, NULL, NULL, NULL, NULL); /* do the things */ mailmime_free(mime); } /* build one single MIME part */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; char * str; struct mailmime_data * body; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); /* look at the example in mailmime_content to see how to build a mailmime_content */ content_type = build_mime_content(); str = malloc(4); strcpy(str, "foo"); body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, str, 3, NULL); mime = mailmime_new(MAILMIME_SINGLE, NULL, 0, fields, mime_fields, content_type, body, NULL, NULL, NULL, NULL, NULL); /* do the things */ mailmime_free(mime); free(str); } /* build a MIME part with a sub-message */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; char * str; struct mailmime_type * type; struct mailmime_composite_type * composite_type; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); content_type = mailmime_content_new(type, strdup("rfc2822"), NULL); /* build_mime_message() is a function that will build a mime message part */ sub_mime = build_mime_message(); mime = mailmime_new(MAILMIME_MESSAGE, NULL, 0, fields, mime_fields, content_type, NULL, NULL, NULL, NULL, sub_mime, NULL); /* do the things */ mailmime_free(mime); } /* build a MIME part with a sub-message (given by a string) */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; char * str; struct mailmime_data * msg_content; struct mailmime_type * type; struct mailmime_composite_type * composite_type; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); content_type = mailmime_content_new(type, strdup("rfc2822"), NULL); str = malloc(sizeof(SUB_MESSAGE)); strcpy(str, SUB_MESSAGE); msg_content = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, str, sizeof(SUB_MESSAGE), NULL); mime = mailmime_new(MAILMIME_MESSAGE, NULL, 0, fields, mime_fields, content_type, NULL, NULL, NULL, NULL, NULL, msg_content); /* do the things */ mailmime_free(mime); free(str); } /* build a multipart message */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; struct mailmime_type * type; struct mailmime_composite_type * composite_type; struct mailmime_data * body; struct mailmime_data * preamble; struct mailmime_data * epilogue; clist * list; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); content_type = mailmime_content_new(type, strdup("mixed"), NULL); list = clist_new(); /* build_mime_message() is a function that will build a mime message part */ sub_mime = build_mime_message(); clist_append(list, sub_mime); sub_mime = build_mime_message(); clist_append(list, sub_mime); preamble = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, PREAMBLE, sizeof(PREAMBLE), NULL); epilogue = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, EPILOGUE, sizeof(EPILOGUE), NULL); mime = mailmime_new(MAILMIME_SINGLE, NULL, 0, fields, mime_fields, content_type, NULL, preamble, epilogue, list, NULL, NULL); /* do the things */ mailmime_free(mime); } /* display mime part info */ void display_mime(struct mailmime * mime) { clistiter * cur; switch (mime->mm_type) { case MAILMIME_SINGLE: printf("single part\n"); break; case MAILMIME_MULTIPLE: printf("multipart\n"); break; case MAILMIME_MESSAGE: printf("message\n"); break; } printf("part : %p, length : %i\n", mime->mm_mime_start, mime->mm_length); printf("\n"); if (mime->mm_mime_fields != NULL) { printf("MIME headers :\n"); display_mime_fields(mime->mm_mime_fields); printf("\n"); } printf("content type :\n"); display_content(mime->mm_content_type); printf("\n"); switch (mime->mm_type) { case MAILMIME_SINGLE: display_mime_data(mime->mm_data.mm_single); break; case MAILMIME_MULTIPLE: if (mime->mm_data.mm_multipart.mm_preamble) { printf("preamble :\n"); display_mime_data(mime->mm_data.mm_multipart.mm_preamble); printf("\n"); } for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { display_mime(clist_content(cur)); } if (mime->mm_data.mm_multipart.mm_epilogue) { printf("epilogue :\n"); display_mime_data(mime->mm_data.mm_multipart.mm_epilogue); printf("\n"); } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_fields) { printf("headers :\n"); display_field(mime->mm_data.mm_message.mm_msg_fields); printf("\n"); if (mime->mm_data.mm_message.mm_msg_mime != NULL) { printf("sub message %p :\n", mime->mm_data.mm_message.mm_msg_mime); display_mime(mime->mm_data.mm_message.mm_msg_mime); printf("end of sub message %p\n", mime->mm_data.mm_message.mm_msg_mime); } break; } } mailmime_disposition - MIME disposition information (Content-Disposition) #include <libetpan/libetpan.h> struct mailmime_disposition { struct mailmime_disposition_type * dsp_type; clist * dsp_parms; /* struct mailmime_disposition_parm */ }; This is the parsed Content-Disposition header field. dsp_type is the type of disposition (see ). dsp_parms is the list of parameters of Content-Disposition header field. Each element is of type mailmime_disposition_parm (see ). Creation and display of MIME disposition information #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_disposition * disposition; struct mailmime_disposition_type * disposition_type; clist * disposition_parms; struct mailmime_disposition_parm * param; disposition_type = mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL); disposition_parms = clist_new(); param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME, strdup("foo.txt"), NULL, NULL, NULL, -1, NULL); clist_append(disposition_parms, param); disposition = mailmime_disposition_new(disposition_type, disposition_parms); /* do the things */ mailmime_disposition_free(disposition); } void display_mime_disposition(struct mailmime_disposition * disposition) { clistiter * cur; printf("disposition type:\n"); display_mailmime_disposition_type(disposition->dsp_type); printf("\n"); printf("disposition parameters:\n"); for(cur = clist_begin(disposition->dsp_parms) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parm * param; param = clist_content(cur); display_mime_disposition_parm(param); } printf("\n"); } mailmime_disposition_type - Type of MIME disposition #include <libetpan/libetpan.h> enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_disposition_type { int dsp_type; char * dsp_extension; }; This is the type of MIME disposition. Parsed Content-Disposition field without parameters. dsp_type is the type of disposition. The value can be MAILMIME_DISPOSITION_TYPE_INLINE if MIME disposition is inline, MAILMIME_DISPOSITION_TYPE_ATTACHMENT if MIME disposition is attachment, MAILMIME_DISPOSITION_TYPE_EXTENSION for other. In this case, dsp_extension must be set. MAILMIME_DISPOSITION_TYPE_ERROR is used internally. Creation and display of MIME disposition type #include <libetpan/libetpan.h> /* standard disposition type */ int main(int argc, char ** argv) { struct mailmime_disposition_type * disposition_type; disposition_type = mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL); /* do the things */ mailmime_disposition_type_free(disposition_type); } /* disposition type extension */ int main(int argc, char ** argv) { struct mailmime_disposition_type * disposition_type; disposition_type = mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_EXTENSION, strdup("mydisposition")); /* do the things */ mailmime_disposition_type_free(disposition_type); } void display_mime_disposition_type(struct mailmime_disposition_type * disposition_type) { switch (disposition->dsp_type) { case MAILMIME_DISPOSITION_TYPE_INLINE: printf("inline\n"); break; case MAILMIME_DISPOSITION_TYPE_ATTACHMENT: printf("attachment\n"); break; case MAILMIME_DISPOSITION_TYPE_EXTENSION: printf("extension : %s\n", disposition_type->dsp_extension); break; } } mailmime_disposition_parm - MIME disposition parameter #include <libetpan/libetpan.h> enum { MAILMIME_DISPOSITION_PARM_FILENAME, MAILMIME_DISPOSITION_PARM_CREATION_DATE, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE, MAILMIME_DISPOSITION_PARM_READ_DATE, MAILMIME_DISPOSITION_PARM_SIZE, MAILMIME_DISPOSITION_PARM_PARAMETER }; struct mailmime_disposition_parm { int pa_type; union { char * pa_filename; char * pa_creation_date; char * pa_modification_date; char * pa_read_date; size_t pa_size; struct mailmime_parameter * pa_parameter; } pa_data; }; This is a parameter of MIME disposition information. For example, this can be filename="foo.jpg". pa_type is the type of disposition. The value can be MAILMIME_DISPOSITION_PARM_FILENAME for a filename parameter, MAILMIME_DISPOSITION_PARM_CREATION_DATE for a creation date parameter, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE for a modification date parameter, MAILMIME_DISPOSITION_PARM_READ_DATE for a last read date parameter, MAILMIME_DISPOSITION_PARM_SIZE for a file size parameter or MAILMIME_DISPOSITION_PARM_PARAMETER for other parameters. pa_data.pa_filename is the filename parameter when pa_type is MAILMIME_DISPOSITION_PARM_FILENAME This is a string containing the name of the file. pa_data.pa_creation_date is the creation date parameter when pa_type is MAILMIME_DISPOSITION_PARM_CREATION_DATE. This is a string containing the formatted creation date. pa_data.pa_modification_date is the modification date parameter when pa_type is MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE. This is a string containing the formatted modification date. pa_data.pa_read_date is the last read date parameter when pa_type is MAILMIME_DISPOSITION_PARM_READ_DATE. This is a string containing the formatted last read date. pa_data.pa_size is the size parameter when pa_type is MAILMIME_DISPOSITION_PARM_SIZE. This gives the size of the file. pa_data.pa_parameter is the name and the value of the parameter when pa_type is MAILMIME_DISPOSITION_PARM_PARAMETER (see ) Creation and display of MIME disposition parameter int main(int argc, char ** argv) { struct mailmime_disposition_parm * param; disposition_parms = clist_new(); param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME, strdup("foo.txt"), NULL, NULL, NULL, -1, NULL); /* do the things */ mailmime_disposition_parm_free(param); } void display_mime_dsp_parm(struct mailmime_disposition_parm * param) { switch (param->pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: printf("filename: %s\n", param->pa_data.pa_filename); break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: printf("creation date: %s\n", param->pa_data.pa_creation_date); break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: printf("modification date: %s\n", param->pa_data.pa_modification_date); break; case MAILMIME_DISPOSITION_PARM_READ_DATE: printf("read date: %s\n", param->pa_data.pa_read_date); break; case MAILMIME_DISPOSITION_PARM_SIZE: printf("size: %lu\n", (unsigned long) param->pa_data.pa_size); break; case MAILMIME_DISPOSITION_PARM_PARAMETER: printf("MIME disposition param:\n"); display_mime_parameter(param->pa_data.pa_parameter); break; } } mailmime_single_fields - MIME headers #include <libetpan/libetpan.h> struct mailmime_single_fields { struct mailmime_content * fld_content; char * fld_content_charset; char * fld_content_boundary; char * fld_content_name; struct mailmime_mechanism * fld_encoding; char * fld_id; char * fld_description; uint32_t fld_version; struct mailmime_disposition * fld_disposition; char * fld_disposition_filename; char * fld_disposition_creation_date; char * fld_disposition_modification_date; char * fld_disposition_read_date; size_t fld_disposition_size; struct mailmime_language * fld_language; }; struct mailmime_single_fields * mailmime_single_fields_new(struct mailmime_fields * fld_fields, struct mailmime_content * fld_content); void mailmime_single_fields_free(struct mailmime_single_fields * single_fields); void mailmime_single_fields_init(struct mailmime_single_fields * single_fields, struct mailmime_fields * fld_fields, struct mailmime_content * fld_content); mailmime_fields (see ) is the native structure that MIME module will use, this module will provide an easier structure to use when parsing fields. mailmime_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields. fld_content is the MIME content type (see ). fld_content_charset is the value of the MIME type parameter charset. fld_content_boundary is the value of the MIME type parameter boundary. fld_content_name is the value of the MIME type parameter name. fld_encoding is the MIME encoding mechanism used (see ). fld_id is the content of the field Content-ID. fld_description is the content of the field Content-Description. fld_version is the version of MIME in use. fld_disposition is the MIME disposition information (see ). fld_disposition_filename is the filename parameter of the MIME disposition information. fld_disposition_creation_date is the creation-date parameter of the MIME disposition information. fld_disposition_modification_date is the modification-date parameter of the MIME disposition information. fld_disposition_read_date is the read-date parameter of the MIME disposition information. fld_disposition_size is the size parameter of the MIME disposition information. fld_language is the language of the MIME part (see ). single_fields is the structure to fill. fld_fields is the MIME fields list to use to fill the single_fields. mailmime_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released. mailmime_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application. mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fld_fields and fld_content). The interesting fields will be filled into single_fields. Creation and display of single fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_single_fields * single_fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); /* look at the example in mailmime_content to see how to build a mailmime_content */ content_type = build_mime_content(); single_fields = mailmime_single_fields_new(mime_fields, content_type); /* do the things */ mailmime_single_fields_free(single_fields); mailmime_fields_free(mime_fields); } void display_mime_single_fields(struct mailmime_single_fields * single_fields) { if (single_fields->fld_content != NULL) { printf("content type:\n"); display_mime_content(single_fields->fld_content); printf("\n"); } if (single_fields->fld_content_charset != NULL) { printf("content type charset: %s\n", single_fields->fld_content_charset); printf("\n"); } if (single_fields->fld_content_boundary != NULL) { printf("content type boundary: %s\n", single_fields->fld_content_boundary); printf("\n"); } if (single_fields->content_name != NULL) { printf("content type name: %s\n", single_fields->content_name); printf("\n"); } if (single_fields->fld_encoding != NULL) { printf("content transfer encoding:\n"); display_mime_mechanism(single_fields->fld_encoding); printf("\n"); } if (single_fields->fld_id != NULL) { printf("content id: %s\n", single_fields->fld_id); printf("\n"); } if (single_fields->fld_description != NULL) { printf("content description: %s\n", single_fields->fld_description); printf("\n"); } if (single_fields->fld_version != 0) { printf("mime version: %i.%i\n", single_fields->fld_version>> 16, single_fields->fld_version & 0xFFFF); printf("\n"); } if (single_fields->fld_disposition != NULL) { printf("content disposition:\n"); display_mime_disposition(single_fields->fld_disposition); printf("\n"); } if (single_fields->fld_disposition_filename != NULL) { printf("content disposition filename: %s\n", single_fields->fld_disposition_filename); printf("\n"); } if (single_fields->fld_disposition_creation_date != NULL) { printf("content disposition creation date: %s\n", single_fields->fld_disposition_creation_date); printf("\n"); } if (single_fields->fld_disposition_modification_date != NULL) { printf("content disposition modification date: %s\n", single_fields->fld_disposition_modification_date); printf("\n"); } if (single_fields->fld_disposition_read_date != NULL) { printf("content disposition read date: %s\n", single_fields->fld_disposition_read_date; printf("\n"); } if (single_fields->fld_disposition_size != (size_t) -1) { printf("content disposition size : %i\n", single_fields->fld_disposition_size); printf("\n"); } if (single_fields->language != NULL) { printf("content language:\n"); display_mime_language(single_fields->fld_language); printf("\n"); } } Parser functions mailmime_content_parse #include <libetpan/libetpan.h> int mailmime_content_parse(const char * message, size_t length, size_t * index, struct mailmime_content ** result); This function will parse the content of a Content-Type header field. message is a string containing the MIME content type. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). Parsing MIME content type #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Type") == 0) { struct mailmime_content * content_type; size_t current_index; current_index = 0; r = mailmime_content_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &content_type); if (r == MAILIMF_NO_ERROR) { display_mime_content(content_type); /* do the things */ status = EXIT_SUCCESS; mailmime_content_free(content_type); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_description_parse #include >libetpan/libetpan.h< int mailmime_description_parse(const char * message, size_t length, size_t * index, char ** result); This will parse the content of Content-Description MIME header field. message is a string containing the MIME content description. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result). The result string must be freed with free(). Parsing MIME description #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Description") == 0) { char * description; size_t current_index; current_index = 0; r = mailmime_description_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &description); if (r == MAILIMF_NO_ERROR) { printf("%s\n", description); /* do the things */ status = EXIT_SUCCESS; free(description); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_encoding_parse #include >libetpan/libetpan.h< int mailmime_encoding_parse(const char * message, size_t length, size_t * index, struct mailmime_mechanism ** result); This function will parse the content of Content-Transfer-Encoding header field. message is a string containing the MIME encoding mechanism. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). parsing MIME encoding mechanism #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Transfer-Encoding") == 0) { struct mailmime_content * encoding; size_t current_index; current_index = 0; r = mailmime_encoding_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &encoding); if (r == MAILIMF_NO_ERROR) { display_mime_mechanism(encoding); /* do the things */ status = EXIT_SUCCESS; mailmime_mechanism_free(encoding); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_field_parse #include <libetpan/libetpan.h> int mailmime_field_parse(struct mailimf_optional_field * field, struct mailmime_field ** result); This function will parse a MIME header field. field is a non-parsed field (see ). result. The result of the parse operation is stored in (* result) (see ). parsing MIME header field #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { r = mailmime_field_parse(field->fld_data.fld_optional_field, &mime_fields); if (r == MAILIMF_NO_ERROR) { display_mime_field(mime_field); mailmime_field_free(mime_field); status = EXIT_SUCCESS; } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_id_parse #include >libetpan/libetpan.h< int mailmime_id_parse(const char * message, size_t length, size_t * index, char ** result); This will parse the content of Content-ID MIME header field. message is a string containing the MIME content identifier. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result). The result string must be freed with free(). Parsing MIME content identifier #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-ID") == 0) { char * id; size_t current_index; current_index = 0; r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &id); if (r == MAILIMF_NO_ERROR) { printf("%s\n", id); /* do the things */ status = EXIT_SUCCESS; free(id); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_fields_parse #include <libetpan/libetpan.h> int mailmime_fields_parse(struct mailimf_fields * fields, struct mailmime_fields ** result); This function will parse a MIME header fields. fields is a list of RFC 2822 fields (see ). result. The result of the parse operation is stored in (* result) (see ). parsing MIME header fields #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { struct mailmime_fields * mime_fields; r = mailmime_fields_parse(f, &mime_fields); if (r == MAILIMF_NO_ERROR) { display_mime_fields(mime_fields); mailmime_fields_free(mime_fields); status = EXIT_SUCCESS; } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_version_parse #include <libetpan/libetpan.h> int mailmime_version_parse(const char * message, size_t length, size_t * index, uint32_t * result); This will parse the content of MIME-Version MIME header field. message is a string containing the MIME version. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). parsing MIME version #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "MIME-Version") == 0) { uint32_t version; size_t current_index; current_index = 0; r = mailmime_version_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &version); if (r == MAILIMF_NO_ERROR) { printf("%i.%i\n", version >> 16, version & 0xFFFF); /* do the things */ status = EXIT_SUCCESS; free(description); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_parameter_parse #include <libetpan/libetpan.h> int mailmime_parameter_parse(const char * message, size_t length, size_t * index, struct mailmime_parameter ** result); This will parse a MIME parameter (parameter of Content-Type or parameter of Content-Disposition). message is a string containing the MIME parameter. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). parsing a MIME parameter #include <libetpan/libetpan.h> #define PARAM_STR "foo=bar" int main(int argc, char ** argv) { int fd; int r; size_t current_index; struct mailmime_parameter * param; int status; status = EXIT_FAILURE; current_index = 0; r = mailmime_parameter_parse(PARAM_STR, sizeof(PARAM_STR) - 1, &current_index, &param); if (r == MAILIMF_NO_ERROR) { display_mime_parameter(param); /* do the things */ mailmime_parameter_free(param); status = EXIT_SUCCESS; } exit(status); } mailmime_language_parse #include <libetpan/libetpan.h> int mailmime_language_parse(const char * message, size_t length, size_t * index, struct mailmime_language ** result); This function will parse the content of a Content-Language header. message is a string containing the MIME content language. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). Parsing the MIME content langage #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Language") == 0) { struct mailmime_language * lang; size_t current_index; current_index = 0; r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &lang); if (r == MAILIMF_NO_ERROR) { display_mime_language(lang); /* do the things */ status = EXIT_SUCCESS; free(id); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_disposition_parse #include <libetpan/libetpan.h> int mailmime_disposition_parse(const char * message, size_t length, size_t * index, struct mailmime_disposition ** result); This function will parse the content of a Content-Disposition MIME header field. message is a string containing the MIME content disposition. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). Parsing the MIME content disposition #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Disposition") == 0) { struct mailmime_disposition * dsp; size_t current_index; current_index = 0; r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &dsp); if (r == MAILIMF_NO_ERROR) { display_mime_disposition(dsp); /* do the things */ status = EXIT_SUCCESS; free(id); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_disposition_type_parse #include <libetpan/libetpan.h> int mailmime_disposition_type_parse(const char * message, size_t length, size_t * index, struct mailmime_disposition_type ** result); This function will parse the type of MIME content disposition. message is a string containing the MIME content disposition type. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). parsing a MIME content disposition type #include <libetpan/libetpan.h> #define DSP_TYPE_STR "attachment" int main(int argc, char ** argv) { int fd; int r; size_t current_index; struct mailmime_disposition_type * dsp_type; int status; status = EXIT_FAILURE; current_index = 0; r = mailmime_disposition_type_parse(DSP_TYPE_STR, sizeof(DSP_TYPE_STR) - 1, &current_index, &dsp_type); if (r == MAILIMF_NO_ERROR) { display_mime_disposition_type(dsp_type); /* do the things */ mailmime_disposition_type_free(dsp_type); status = EXIT_SUCCESS; } exit(status); } mailmime_encoded_phrase_parse #include <libetpan/libetpan.h> int mailmime_encoded_phrase_parse(const char * default_fromcode, const char * message, size_t length, size_t * index, const char * tocode, char ** result); This function will decode a MIME encoded header string, encoded with RFC 2047. default_fromcode is the default code to use for parts of string that are not marked with charset. message is the string to decode. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. tocode is the destination charset for decoding. result. The result of the parse operation is stored in (* result). decoding a MIME encoded header string #include <libetpan/libetpan.h> #define TEST_STRING "=?iso-8859-1?ab?= =?iso-8859-15?cd?=" int main(int argc, char ** argv) { size_t cur_token; char * decoded_subject; cur_token = 0; mailmime_encoded_phrase_parse("iso-8859-1", TEST_STRING, sizeof(TEST_STRING), &cur_token, "iso-8859-1", &decoded_subject); printf("%s\n", decoded_subject); /* do the things */ free(decoded_subject); } mailmime_parse #include <libetpan/libetpan.h> int mailmime_parse(const char * message, size_t length, size_t * index, struct mailmime ** result); This will parse a MIME message. message is a string containing the MIME message. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) (see ). parsing a MIME message #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailmime * mime; size_t current_index; current_index = 0; r = mailmime_parse(mem, stat_info.st_size, &current_index, &mime); if (r == MAILIMF_NO_ERROR) { display_mime(mime); /* do the things */ status = EXIT_SUCCESS; mailmime_free(mime); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_base64_body_parse #include <libetpan/libetpan.h> int mailmime_base64_body_parse(const char * message, size_t length, size_t * index, char ** result, size_t * result_len); This function will parse a body part encoded using base64. message is a string encoded using base64. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Parsing a base64 encoded part #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_base64_body_parse(mem, stat_info.st_size, &current_index, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_quoted_printable_body_parse #include <libetpan/libetpan.h> int mailmime_quoted_printable_body_parse(const char * message, size_t length, size_t * index, char ** result, size_t * result_len, int in_header); This function will parse a body part encoded using quoted printable. message is a string encoded using quoted printable. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Parsing a quoted printable encoded part #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_quoted_printable_body_parse(mem, stat_info.st_size, &current_index, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_binary_body_parse #include <libetpan/libetpan.h> int mailmime_binary_body_parse(const char * message, size_t length, size_t * index, char ** result, size_t * result_len); This function will parse a body part encoded using binary (no encoding). message is a string encoded using binary. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Parsing a binary encoded part #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_binary_body_parse(mem, stat_info.st_size, &current_index, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_part_parse #include <libetpan/libetpan.h> enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; int mailmime_part_parse(const char * message, size_t length, size_t * index, int encoding, char ** result, size_t * result_len); This function will parse a body part encoded using a given MIME encoding mechanism. message is a string encoded using binary. length is the size of the given string. index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. encoding is a MIME encoding mechanism. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64 or MAILMIME_MECHANISM_TOKEN (see ). result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Parsing a MIME encoded part #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_part_parse(mem, stat_info.st_size, &current_index, MAILMIME_MECHANISM_QUOTED_PRINTABLE, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } Rendering of MIME parts mailmime_fields_write, mailmime_content_write and mailmime_content_type_write #include <libetpan/libetpan.h> int mailmime_fields_write(FILE * f, int * col, struct mailmime_fields * fields); int mailmime_content_write(FILE * f, int * col, struct mailmime_content * content); int mailmime_content_type_write(FILE * f, int * col, struct mailmime_content * content); mailmime_fields_write render the MIME header fields. mailmime_content_write render the MIME content type header field. mailmime_content_write render the content of the MIME content type header field. col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. f is the file descriptor. It can be stdout for example. fields is the header fields (see ). content is the header fields (see ). rendering MIME header fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_mime * mime_fields; int col; /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); col = 0; mailmime_fields_write(stdout, &col, mime_fields); mailmime_fields_free(mime_fields); } int main(int argc, char ** argv) { struct mailmime_content * content; int col; /* look at the example in mailmime_content to see how to build a mailmime_fields */ content = build_mime_content(); col = 0; mailmime_content_write(stdout, &col, mime_fields); mailmime_content_free(content); } int main(int argc, char ** argv) { struct mailmime_content * content; int col; /* look at the example in mailmime_content to see how to build a mailmime_fields */ content = build_mime_content(); col = 0; mailmime_content_type_write(stdout, &col, mime_fields); mailmime_content_free(content); } mailmime_write #include <libetpan/libetpan.h> int mailmime_write(FILE * f, int * col, struct mailmime * build_info); This function will render a MIME message. col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. f is the file descriptor. It can be stdout for example. build_info is the MIME message to render. mailmime_quoted_printable_write and mailmime_base64_write #include <libetpan/libetpan.h> int mailmime_quoted_printable_write(FILE * f, int * col, int istext, const char * text, size_t size); int mailmime_base64_write(FILE * f, int * col, const char * text, size_t size); mailmime_quoted_printable_write() will render a string to quoted printable. mailmime_base64_write() will render a string to base64. col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. f is the file descriptor. It can be stdout for example. text is the string to render. size is the size of the string to render. render base64 or quoted printable #include <libetpan/libetpan.h> int main(int argc, char ** argv) { int col; col = 0; mailmime_quoted_printable_write(stdout, &col, "this is a test", 14); } #include <libetpan/libetpan.h> int main(int argc, char ** argv) { int col; col = 0; mailmime_base64_write(stdout, &col, "this is a test", 14); } mailmime_data_write #include <libetpan/libetpan.h> int mailmime_data_write(FILE * f, int * col, struct mailmime_data * data, int istext); mailmime_data_write will render MIME data. col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. f is the file descriptor. It can be stdout for example. data is the data to render (see ). Creation functions mailmime_disposition_new_filename and mailmime_disposition_new_with_data #include <libetpan/libetpan.h> enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_disposition * mailmime_disposition_new_filename(int type, char * filename); struct mailmime_disposition * mailmime_disposition_new_with_data(int type, char * filename, char * creation_date, char * modification_date, char * read_date, size_t size); These functions will create a MIME content disposition information. type a standard MIME disposition : MAILMIME_DISPOSITION_TYPE_INLINE or MAILMIME_DISPOSITION_TYPE_ATTACHMENT. filename is the filename. creation_date is the creation date. modification_date is the modification date. read_date is the last read date. size is the size of the file. This will return a MIME content disposition (see ). creating a MIME content disposition #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_disposition * disposition; disposition = mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, strdup("foo-bar.txt")); /* do the things */ mailmime_disposition_free(disposition); } mailmime_fields_new_empty and mailmime_fields_add #include <libetpan/libetpan.h> struct mailmime_fields * mailmime_fields_new_empty(void); int mailmime_fields_add(struct mailmime_fields * fields, struct mailmime_field * field); mailmime_fields_new_empty() will create a new empty MIME header fields list. mailmime_fields_add() will add MIME header fields to the MIME header fields list. fields. The MIME header field will be added to this MIME header fields list (see ). field is the MIME header field to add (see ). creating a MIME header fields list #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_fields * fields; struct mailmime_field * field; fields = mailmime_fields_new_empty(); field = build_mime_field(); /* do the things */ mailmime_fields_add(fields, field); mailmime_fields_free(fields); } mailmime_fields_new_with_data and mailmime_fields_new_with_version #include <libetpan/libetpan.h> struct mailmime_fields * mailmime_fields_new_with_data(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language); struct mailmime_fields * mailmime_fields_new_with_version(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language); mailmime_fields_new_with_data() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will not be added. mailmime_fields_new_with_version() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will be added. creating new fields #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_disposition * disposition; struct mailmime_fields * mime_fields; struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL); disposition = mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, strdup("foo-bar.txt")); mime_fields = mailmime_fields_new_with_version(encoding, NULL, NULL, disposition, NULL); /* do the things */ mailmime_fields_free(mime_fields); } mailmime_get_content_message #include <libetpan/libetpan.h> struct mailmime_content * mailmime_get_content_message(void); struct mailmime_content * mailmime_get_content_text(void); struct mailmime_content * mailmime_content_new_with_str(const char * str); mailmime_get_content_message() will create a MIME content type message/rfc822. mailmime_get_content_text() will create a MIME content type plain/text. mailmime_get_content_new_with_str() will create a MIME content type given by the string plain/text. str. This string will NOT be referenced by any structure. This string will only be parsed to create the structure. Creating a MIME content type #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime_content * content; content = mailmime_get_content_message(); /* do the things */ mailmime_content_free(content); } int main(int argc, char ** argv) { struct mailmime_content * content; content = mailmime_get_content_text(); /* do the things */ mailmime_content_free(content); } int main(int argc, char ** argv) { struct mailmime_content * content; content = mailmime_get_content_new_with_str("multipart/mixed"); /* do the things */ mailmime_content_free(content); } mailmime_data_new_data and mailmime_data_new_file #include <libetpan/libetpan.h> enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_data * mailmime_data_new_data(int encoding, int encoded, const char * data, size_t length); struct mailmime_data * mailmime_data_new_file(int encoding, int encoded, char * filename); mailmime_data_new_data() will create a new MIME content, using a string in memory. mailmime_data_new_file() will create a new MIME content, using a file. encoding is the MIME encoding mechanism used to encode this part. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE or MAILMIME_MECHANISM_BASE64 (see ). encoded is set to 1 if the part is already encoded with the mechanism given in encoding. data is a pointer to the content of the part. length is the length of the data. filename is the name of the file. creating MIME content #include <libetpan/libetpan.h> #define DATA_STR "my data" int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new_data(MAILMIME_MECHANISM_BASE64, 0, DATA_STR, sizeof(DATA_STR) - 1); /* do the things */ mailmime_data_free(data); } int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new_file(MAILMIME_MECHANISM_BASE64, 0, strdup("foo-bar.txt")); /* do the things */ mailmime_data_free(data); } mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content #include <libetpan/libetpan.h> struct mailmime * mailmime_new_message_data(struct mailmime * msg_mime); struct mailmime * mailmime_new_empty(struct mailmime_content * content, struct mailmime_fields * mime_fields); int mailmime_new_with_content(const char * content_type, struct mailmime_fields * mime_fields, struct mailmime ** result); struct mailmime * mailmime_multiple_new(const char * type); mailmime_new_message_data() will create a new MIME message with the given subpart. mailmime_new_empty() will create a new MIME part with the given content type and MIME fields but with no content. mailmime_new_with_content() will create a new MIME part with a content type given by a string and a given MIME fields list. mailmime_multiple_new() will create a new MIME multipart with a content type given by a string. msg_mime is the sub part to add to the MIME message when creating it (see ). content is the content type of the part to create (see ). content_type is the content type of the part to create given by a string. mime_fields is the list of MIME header fields (see ). creating a MIME part #include <libetpan/libetpan.h> #define DATA_STR "my data" int main(int argc, char ** argv) { struct mailmime * mime; struct mailmime * single_part; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); mailmime_new_with_content("plain/text", mime_fields, &single_part); mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1); mime = mailmime_new_message_data(single_part); /* do the things */ mailmime_free(mime); } int main(int argc, char ** argv) { struct mailmime * mime; struct mailmime * single_part; struct mailmime_content * content; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); content = mailmime_get_content_text(); single_part = mailmime_new_empty(content, mime_fields); mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1); mime = mailmime_new_message_data(single_part); /* do the things */ mailmime_free(mime); } int main(int argc, char ** argv) { struct mailmime * mime; mime = mailmime_multiple_new("multipart/mixed"); /* do the things */ mailmime_free(mime); } mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text #include <libetpan/libetpan.h> int mailmime_set_preamble_file(struct mailmime * build_info, char * filename); int mailmime_set_epilogue_file(struct mailmime * build_info, char * filename); int mailmime_set_preamble_text(struct mailmime * build_info, char * data_str, size_t length); int mailmime_set_epilogue_text(struct mailmime * build_info, char * data_str, size_t length); mailmime_set_preamble_file() will define the preamble of a multipart. mailmime_set_preamble_text() will define the preamble of a multipart. mailmime_set_epilogue_file() will define the epilogue of a multipart. mailmime_set_preamble_text() will define the preamble of a multipart. build_info is the MIME part to modify (see ). data_str is the string to define as epilogue or prologue. length is the length of the string to define as epilogue or prologue. filename is the name of the file which content will be defined as epilogue or prologue. setting preamble and epilogue #include <libetpan/libetpan.h> #define DATA_STR "test foo bar" int main(int argc, char ** argv) { struct mailmime * mime; mime = mailmime_multiple_new("multipart/mixed"); mailmime_set_preamble_file(mime, strdup("foo-bar.txt")); mailmime_set_epilogue_data(mime, DATA_STR, sizeof(DATA_STR) - 1); /* do the things */ mailmime_free(mime); } mailmime_set_body_file and mailmime_set_body_text #include <libetpan/libetpan.h> int mailmime_set_body_file(struct mailmime * build_info, char * filename); int mailmime_set_body_text(struct mailmime * build_info, char * data_str, size_t length); mailmime_set_body_file() will define the body of a single part. mailmime_set_body_text() will define the body of a single part. build_info is the MIME part to modify (see ). data_str is the string to define as the body of the part. length is the length of the string to define as the body of the part. filename is the name of the file which content will be defined as the body of the part. creating a MIME part #include <libetpan/libetpan.h> #define DATA_STR "my data" int main(int argc, char ** argv) { struct mailmime * mime; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); mailmime_new_with_content("plain/text", mime_fields, &mime); mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1); /* do the things */ mailmime_free(mime); } mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part #include <libetpan/libetpan.h> int mailmime_add_part(struct mailmime * build_info, struct mailmime * part); void mailmime_remove_part(struct mailmime * mime); int mailmime_smart_add_part(struct mailmime * mime, struct mailmime * mime_sub); int mailmime_smart_remove_part(struct mailmime * mime); mailmime_add_part() will add a sub MIME part. mailmime_remove_part() will detach the given sub part from its parent. mailmime_smart_add_part() will add a sub MIME part. If the parent part is a message and no child exist, the part is set as the child. If the parent part is a message and a child already exists, if the child is multipart, the part to add is added as child of this multipart, else a multipart is added and the part is added as child of the multipart. mailmime_smart_remove_part() will detach the given sub part from its parent. The sub part will be freed. build_info is the parent MIME part (see ). part is the part to add (see ). mime is the parent MIME part (see ). mime_sub is the part to add or to detach (see ). modifying MIME structure #include <libetpan/libetpan.h> int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_add_part(mime, sub_mime); /* do the things */ mailmime_free(mime); int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime * other_sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); other_sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_smart_add_part(mime, sub_mime); mailmime_smart_add_part(mime, other_sub_mime); /* do the things */ mailmime_free(mime); int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_add_part(mime, sub_mime); mailmime_remove_part(sub_mime); /* do the things */ mailmime_free(sub_mime); mailmime_free(mime); int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_add_part(mime, sub_mime); mailmime_smart_remove_part(sub_mime); /* do the things */ mailmime_free(mime); } mailmime_set_imf_fields #include <libetpan/libetpan.h> void mailmime_set_imf_fields(struct mailmime * build_info, struct mailimf_fields * fields); mailmime_set_imf_fields() will set the fields of the given MIME message. build_info is the MIME message to modify (see ). fields is the header fields to set for the message (see ). modifying MIME structure #include <libetpan/libetpan.h> #define DATA_STR "test foo bar" int main(int argc, char ** argv) { struct mailmime * mime; struct mailmime_fields * mime_fields; struct mailimf_fields * imf_fields; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT); mailmime_new_with_content("text/plain", mime_fields, &mime); mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1); /* look at the example in mailimf_fields to see how to build a mailimf_fields */ imf_fields = build_fields(); mailmime_set_imf_fields(mime, imf_fields); /* do the things */ mailmime_free(mime); } mailmime_fields_new_encoding and mailmime_fields_new_filename #include <libetpan/libetpan.h> enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_fields * mailmime_fields_new_encoding(int encoding_type); struct mailmime_fields * mailmime_fields_new_filename(int dsp_type, char * filename, int encoding_type); mailmime_fields_new_encoding() will create a list of MIME header fields with only Content-Transfer-Encoding. mailmime_fields_new_filename() will create a list of MIME header fields with Content-Transfer-Encoding and Content-Disposition. The result will be a list of MIME header fields (see ). encoding_type is the MIME encoding mechanism. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE or MAILMIME_MECHANISM_BASE64 (see ). dsp_type is the disposition type. The value can be MAILMIME_DISPOSITION_TYPE_INLINE or MAILMIME_DISPOSITION_TYPE_ATTACHMENT (see ). filename is the filename for MIME content disposition. creating MIME fields with only Content-Transfer-Encoding #include <libetpan/libetpan.h> int main(void) { struct mailmime_fields * fields; fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); /* do the things */ mailmime_fields_free(fields); } int main(void) { struct mailmime_fields * fields; fields = mailmime_fields_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, strdup("foo-bar.txt"), MAILMIME_MECHANISM_BASE64); /* do the things */ mailmime_fields_free(fields); } Helper functions mailmime_transfer_encoding_get #include <libetpan/libetpan.h> int mailmime_transfer_encoding_get(struct mailmime_fields * fields); mailmime_transfer_encoding_get() will return the standard MIME encoding mechanism. fields is the list of MIME header fields. An integer representing the MIME encoding mechanism will be returned (see ). extracting MIME encoding mechanism #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { struct mailmime_fields * mime_fields; r = mailmime_fields_parse(f, &mime_fields); if (r == MAILIMF_NO_ERROR) { int encoding; encoding = mailmime_transfer_encoding_get(mime_fields); /* do the things */ mailmime_fields_free(mime_fields); status = EXIT_SUCCESS; } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } mailmime_content_charset_get and mailmime_content_param_get #include <libetpan/libetpan.h> char * mailmime_content_charset_get(struct mailmime_content * content); char * mailmime_content_param_get(struct mailmime_content * content, char * name); char * mailmime_extract_boundary(struct mailmime_content * content_type); mailmime_content_charset_get() will return the charset parameter of MIME content type. mailmime_content_param_get() will return the value of a given parameter of MIME content type. mailmime_extract_boundary() will return the charset parameter of MIME content type. content is the MIME content type. name is the name of the parameter to extract. With mailmime_extract_boundary(), the returned value must be freed with free(). extracting information from MIME content type #include <libetpan/libetpan.h> #include <sys/stat.h> #include <sys/mman.h> int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, &current_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Type") == 0) { struct mailmime_content * content_type; size_t current_index; current_index = 0; r = mailmime_content_parse(field->fld_data.fld_optional_field->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), &current_index, &content_type); if (r == MAILIMF_NO_ERROR) { char * charset; char * name; char * boundary; charset = mailmime_content_charset_get(content_type); name = mailmime_content_param_get(content_type, "name"); boundary = mailmime_extract_boundary(content_type); /* do the things */ free(boundary); status = EXIT_SUCCESS; mailmime_content_free(content_type); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } Storages, folders, messages Introduction This part will give the definition of some objects. Message A message is the common e-mail message or news message you read or send. MIME part A message can have attachment such as images or other documents. The attachment are organized into a tree structure. Each node of this structure is a MIME part. Mailbox A mailbox will contain a given number of messages. Storage A storage is a "physical" localisation of your mailbox. This can be on a filesystem (local or remote disk, this is the case of MH, mbox and maildir), or this can be on a remote host (this is the case for POP3, IMAP or NNTP). Folder A storage, for the same user, can contain a given number of mailboxes, depending the storage capabilities, then, the storage driver capabilities. With etPan!, MH, IMAP and NNTP storages can have more than one mailbox. The mailboxes will be called folders. On storage where we only have one mailbox, the unique mailbox is the unique folder. Session The session is the network connection or the entity to which the commands of the drivers are given. Error codes Error codes returned as integers can be one of the following : enum { MAIL_NO_ERROR = 0, MAIL_NO_ERROR_AUTHENTICATED, MAIL_NO_ERROR_NON_AUTHENTICATED, MAIL_ERROR_NOT_IMPLEMENTED, MAIL_ERROR_UNKNOWN, MAIL_ERROR_CONNECT, MAIL_ERROR_BAD_STATE, MAIL_ERROR_FILE, MAIL_ERROR_STREAM, MAIL_ERROR_LOGIN, MAIL_ERROR_CREATE, /* 10 */ MAIL_ERROR_DELETE, MAIL_ERROR_LOGOUT, MAIL_ERROR_NOOP, MAIL_ERROR_RENAME, MAIL_ERROR_CHECK, MAIL_ERROR_EXAMINE, MAIL_ERROR_SELECT, MAIL_ERROR_MEMORY, MAIL_ERROR_STATUS, MAIL_ERROR_SUBSCRIBE, /* 20 */ MAIL_ERROR_UNSUBSCRIBE, MAIL_ERROR_LIST, MAIL_ERROR_LSUB, MAIL_ERROR_APPEND, MAIL_ERROR_COPY, MAIL_ERROR_FETCH, MAIL_ERROR_STORE, MAIL_ERROR_SEARCH, MAIL_ERROR_DISKSPACE, MAIL_ERROR_MSG_NOT_FOUND, /* 30 */ MAIL_ERROR_PARSE, MAIL_ERROR_INVAL, MAIL_ERROR_PART_NOT_FOUND, MAIL_ERROR_REMOVE, MAIL_ERROR_FOLDER_NOT_FOUND, MAIL_ERROR_MOVE, MAIL_ERROR_STARTTLS, MAIL_ERROR_CACHE_MISS, MAIL_ERROR_NO_TLS, MAIL_ERROR_EXPUNGE, /* misc errors */ MAIL_ERROR_MISC, MAIL_ERROR_PROTOCOL, MAIL_ERROR_CAPABILITY, MAIL_ERROR_CLOSE, MAIL_ERROR_FATAL, MAIL_ERROR_READONLY, MAIL_ERROR_NO_APOP, MAIL_ERROR_COMMAND_NOT_SUPPORTED, MAIL_ERROR_NO_PERMISSION, MAIL_ERROR_PROGRAM_ERROR, MAIL_ERROR_SUBJECT_NOT_FOUND, MAIL_ERROR_CHAR_ENCODING_FAILED, MAIL_ERROR_SEND, MAIL_ERROR_COMMAND, }; Storage Storage driver #include <libetpan/libetpan.h> typedef struct mailstorage_driver mailstorage_driver; struct mailstorage_driver { char * sto_name; int (* sto_connect)(struct mailstorage * storage); int (* sto_get_folder_session)(struct mailstorage * storage, char * pathname, mailsession ** result); void (* sto_uninitialize)(struct mailstorage * storage); }; This is the driver for a storage. sto_name is the name of the driver. sto_connect() connects the storage to the remote access or to the path in the local filesystem. sto_get_folder_session() can have two kinds of behaviour. Either it creates a new session and independant from the session used by the storage and select the given mailbox or it selects the given mailbox in the current session. It depends on the efficiency of the mail access. XXX - in the future, this will be moved to the folder driver sto_uninitialize() frees the data created with mailstorage constructor. Storage #include <libetpan/libetpan.h> struct mailstorage { char * sto_id; void * sto_data; mailsession * sto_session; mailstorage_driver * sto_driver; clist * sto_shared_folders; /* list of (struct mailfolder *) */ void * sto_user_data; }; sto_id is an identifier for the storage. This can be NULL. sto_data is the internal data of the storage. This can only be changed by the driver. sto_session is the session used by the storage. The session can be used to send commands. sto_driver is the driver of the storage. sto_shared_folders is the list of folders that share the session with the storage. This is used internally. sto_user_data is a field for free use. The user can store any data in that field. mailstorage_new and mailstorage_free #include <libetpan/libetpan.h> struct mailstorage * mailstorage_new(char * sto_id); void mailstorage_free(struct mailstorage * storage); mailstorage_new() initializes a storage structure with an identifier (sto_id) and with no driver. mailstorage_free() free the memory used by a storage. mailstorage_connect and mailstorage_disconnect #include <libetpan/libetpan.h> int mailstorage_connect(struct mailstorage * storage); void mailstorage_disconnect(struct mailstorage * storage); mailstorage_connect() connects the storage. This function can also be used to confirm that a storage connection is valid when the storage is already connected. mailstorage_disconnect() disconnects the storage. IMAP storage int imap_mailstorage_init(struct mailstorage * storage, char * imap_servername, uint16_t imap_port, char * imap_command, int imap_connection_type, int imap_auth_type, char * imap_login, char * imap_password, int imap_cached, char * imap_cache_directory); Example use of storage int main(void) { struct mailstorage * storage; int r; storage = mailstorage_new(NULL); imap_mailstorage_init(storage, "imap.my-servers.org", 0, NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN, "my-login", "my-password", 1, "/home/login/.libetpan/cache"); r = mailstorage_connect(storage); if (r == MAIL_NO_ERROR) { mailstorage_disconnect(storage); } mailstorage_free(storage); } Folder Folder driver #include <libetpan/libetpan.h> typedef struct mailfolder_driver mailfolder_driver; struct mailfolder_driver { int (* fld_get_session)(struct mailfolder * folder, mailsession ** result); int (* fld_noop)(struct mailfolder * folder); int (* fld_check)(struct mailfolder * folder); int (* fld_expunge)(struct mailfolder * folder); int (* fld_status)(struct mailfolder * folder, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); int (* fld_append_message)(struct mailfolder * folder, char * message, size_t size); int (* fld_get_messages_list)(struct mailfolder * folder, struct mailmessage_list ** result); int (* fld_get_envelopes_list)(struct mailfolder * folder, struct mailmessage_list * result); int (* fld_get_message)(struct mailfolder * folder, uint32_t num, mailmessage ** result); int (* fld_get_message_by_uid)(struct mailfolder * folder, const char * uid, mailmessage ** result); } XXX - this will be implemented in the future. fld_get_session() will return the session this folder should use. For other method, you should see . Folder #include <libetpan/libetpan.h> struct mailfolder { char * fld_pathname; char * fld_virtual_name; struct mailstorage * fld_storage; mailsession * fld_session; int fld_shared_session; clistiter * fld_pos; struct mailfolder * fld_parent; unsigned int fld_sibling_index; carray * fld_children; /* array of (struct mailfolder *) */ void * fld_user_data; }; fld_pathname is the pathname specific to the driver. fld_virtual_name is the identifier of this folder. This can be NULL. fld_storage is the storage used for this folder (see ). fld_session is the session used for this folder. fld_shared_session is set to 1 if the folder use the same session as the storage. This is used internally. fld_pos is the position in the list of folders of the storage. This is used internally. use of fld_parent, fld_sibling_index and fld_children is deprecated. fld_user_data is a field for free use. The user can store any data in that field. mailfolder_new and mail_folder_free #include <libetpan/libetpan.h> struct mailfolder * mailfolder_new(struct mailstorage * fld_storage, char * fld_pathname, char * fld_virtual_name); void mailfolder_free(struct mailfolder * folder); mailfolder_new() initializes a folder structure with an identifier (fld_virtual_name) with path name (fld_pathname). The folder will be owned by the given storage (fld_storage). mailfolder_free() free the memory used by the folder. mailfolder_connect and mailfolder_disconnect #include <libetpan/libetpan.h> int mailfolder_connect(struct mailfolder * folder); void mailfolder_disconnect(struct mailfolder * folder); mailfolder_connect() connects the folder. This function can also be used to confirm that a folder connection is valid when the folder is already connected. When doing operations with several folders, you have to be sure that this function has been called before making calls on folder. mailfolder_disconnect() disconnects the folder. mailfolder_noop #include <libetpan/libetpan.h> int mailfolder_noop(struct mailfolder * folder); This function will only send noop to the mail access. mailfolder_check #include <libetpan/libetpan.h> int mailfolder_check(struct mailfolder * folder); A call to this function will save to disk the internal state of the selected mailbox (such as flags). mailfolder_expunge #include <libetpan/libetpan.h> int mailfolder_expunge(struct mailfolder * folder); A call to this function will delete all messages marked for deletion. mailfolder_status int mailfolder_status(struct mailfolder * folder, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); A call to this function will return some counts of messages in the mailbox. mailfolder_append_message int mailfolder_append_message(struct mailfolder * folder, char * message, size_t size); This function will store a new message in the given folder. The message is given by a string in memory (message) and a size (size). mailfolder_get_messages_list int mailfolder_get_messages_list(struct mailfolder * folder, struct mailmessage_list ** result); This function will return the list of messages in the given folder (see ). mailfolder_get_envelopes_list int mailfolder_get_envelopes_list(struct mailfolder * folder, struct mailmessage_list * result); This function will fill the list of parsed header fields structure in the mailmessage structures of the given list of messages (result). mailfolder_get_message int mailfolder_get_message(struct mailfolder * folder, uint32_t num, mailmessage ** result); This function will return the message identified by a message index (num) This will return a mailmessage structure in (* result) (see ). mailfolder_get_message_by_uid int mailfolder_get_message_by_uid(struct mailfolder * folder, const char * uid, mailmessage ** result); This function will return the message identified by a unique identifier (uid) This will return a mailmessage structure in (* result) (see ). Example use of folder int main(void) { struct mailstorage * storage; int r; storage = mailstorage_new(NULL); imap_mailstorage_init(storage, "imap.my-servers.org", 0, NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN, "my-login", "my-password", 1, "/home/login/.libetpan/cache"); r = mailstorage_connect(storage); if (r == MAIL_NO_ERROR) { struct mailfolder * folder; folder = mailfolder_new(storage, "INBOX", NULL); r = mailfolder_connect(folder); if (r == MAIL_NO_ERROR) { struct mailmessage_list * msg_list; mailfolder_get_messages_list(folder, &msg_list); /* do the things */ mailmessage_list_free(msg_list); mailfolder_disconnect(folder); } mailstorage_disconnect(storage); } mailstorage_free(storage); } Message Message driver #include <libetpan/libetpan.h> struct mailmessage_driver { char * msg_name; int (* msg_initialize)(mailmessage * msg_info); void (* msg_uninitialize)(mailmessage * msg_info); void (* msg_flush)(mailmessage * msg_info); void (* msg_check)(mailmessage * msg_info); void (* msg_fetch_result_free)(mailmessage * msg_info, char * msg); int (* msg_fetch)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_header)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_body)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_size)(mailmessage * msg_info, size_t * result); int (* msg_get_bodystructure)(mailmessage * msg_info, struct mailmime ** result); int (* msg_fetch_section)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_header)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_mime)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_body)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_envelope)(mailmessage * msg_info, struct mailimf_fields ** result); int (* msg_get_flags)(mailmessage * msg_info, struct mail_flags ** result); }; msg_name is the name of the driver. msg_initialize() will initialize the internal message state (field msg_data of mailmessage structure (see ). msg_uninitialize() will free the internal message state. msg_flush() will release memory used by the MIME structure of the message. msg_check() will store the flags of the message into the session, so that the message can be released without the flags are lost. msg_fetch_result_free() will free a string returned by any fetch_XXX() function. msg_fetch() will fetch a message. msg_fetch_header() will fetch the header fields of a message. msg_fetch_body() will fetch a message without its main header. msg_fetch_size() will return the size of a message. msg_get_bodystructure will retrieve the MIME structure of the message. The returned structure must NOT be freed. msg_fetch_section() will fetch the content of the section of the message. msg_fetch_section_header() will fetch the header of a section of the message if the content of the section is a message. msg_fetch_section_mime() will fetch the MIME header of a section of the message. msg_fetch_section_body() will fetch the body of a section (without the headers) of the message if the content of the section is a message. msg_fetch_envelope() will return a given number of parsed header fields. msg_get_flags() will return the flags of the message. The returned structure must NOT be freed. Message #include <libetpan/libetpan.h> struct mailmessage { mailsession * msg_session; mailmessage_driver * msg_driver; uint32_t msg_index; char * msg_uid; size_t msg_size; struct mailimf_fields * msg_fields; struct mail_flags * msg_flags; int msg_resolved; struct mailimf_single_fields msg_single_fields; struct mailmime * msg_mime; /* internal data */ int msg_cached; void * msg_data; /* msg_folder field : used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist. */ void * msg_folder; /* user data */ void * msg_user_data; }; msg_session is the session related to the message (see ). msg_driver is the driver used for the message (see ). msg_index is an index to indentify the message. msg_uid is the unique identifier of the message, valid accross disconnections. msg_size is the size of the message. msg_fields is the list of parsed header fields of the message. This can be NULL (see ). msg_flags is the flags of the message. This can be NULL (see ). msg_resolved will tell if the field msg_single_fields has been initialized. msg_single_fields will be filled using msg_fields (see ). msg_mime is the MIME structure of the message. It is intialized at least when get_bodystructure() is called once. msg_cached is 1 when the message was cached. This is used internally. msg_data is the internal state of the message. The content depends on the driver. msg_folder is used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist. msg_user_data is a field for free use. The user can store any data in that field. mailmessage_new #include <libetpan/libetpan.h> mailmessage * mailmessage_new(void); void mailmessage_free(mailmessage * info); mailmessage_new() will create a new message (without driver). This is used internally by drivers. mailmessage_free() will free the memory used by the given message. mailmessage_init #include <libetpan/libetpan.h> int mailmessage_init(mailmessage * msg_info, mailsession * session, mailmessage_driver * driver, uint32_t index, size_t size); mailmessage_init() will initialize a message with a driver. msg_info is the message to initialize (see ). session is the session related to the message (see ). driver is the driver to use for the message (see ). index is the index of the message. size is the size of the message. mailmessage_flush #include <libetpan/libetpan.h> int mailmessage_flush(mailmessage * info); This function will release the memory used by the MIME structure of the message. mailmessage_check #include <libetpan/libetpan.h> int mailmessage_check(mailmessage * info); After you set some flags, if you want to notify them to the session before destroying the message, you can use this function. mailmessage_fetch_result_free #include <libetpan/libetpan.h> int mailmessage_fetch_result_free(mailmessage * msg_info, char * msg); This function will free a string returned by any mailmessage_fetch_XXX() function. mailmessage_fetch #include <libetpan/libetpan.h> int mailmessage_fetch(mailmessage * msg_info, char ** result, size_t * result_len); This function returns the content of the message (headers and text). mailmessage_fetch_header #include <libetpan/libetpan.h> int mailmessage_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); This function returns the header of the message as a string. mailmessage_fetch_body #include <libetpan/libetpan.h> int mailmessage_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len); This function returns the content of the message (without headers). mailmessage_fetch_size #include <libetpan/libetpan.h> int mailmessage_fetch_size(mailmessage * msg_info, size_t * result); This function returns the size of the message content. mailmessage_get_bodystructure #include <libetpan/libetpan.h> int mailmessage_get_bodystructure(mailmessage * msg_info, struct mailmime ** result); This functions returns the MIME structure of the message. The returned information MUST not be freed by hand. It is freed by mailmessage_flush() or mailmessage_free() (see ). mailmessage_fetch_section #include <libetpan/libetpan.h> int mailmessage_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the content of a MIME part. mailmessage_fetch_section_header #include <libetpan/libetpan.h> int mailmessage_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the header of the message contained in the given MIME part. mailmessage_fetch_section_mime #include <libetpan/libetpan.h> int mailmessage_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the MIME header of the given MIME part. mailmessage_fetch_section_body #include <libetpan/libetpan.h> int mailmessage_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the text part of the message contained in the given MIME part. mailmessage_fetch_envelope #include <libetpan/libetpan.h> int mailmessage_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); mailmessage_get_flags #include <libetpan/libetpan.h> int mailmessage_get_flags(mailmessage * msg_info, struct mail_flags ** result); This function returns the flags related to the message. The returned information MUST not be freed by hand. It is freed by mailmessage_free(). mailmessage_resolve_single_fields #include <libetpan/libetpan.h> void mailmessage_resolve_single_fields(mailmessage * msg_info); This function will use the fields information to fill the single_fields structure in the mailmessage structure. Message list #include <libetpan/libetpan.h> struct mailmessage_list { carray * msg_tab; /* elements are (mailmessage *) */ }; struct mailmessage_list * mailmessage_list_new(carray * msg_tab); void mailmessage_list_free(struct mailmessage_list * env_list); This is a list of messages. msg_tab is an array containing the messages (see linkend="carray"). mailmessage_list_new() will initialize a list of messages, using a given array of messages. mailmessage_list_free() will free the memory used by the list of messages. This will also free the messages. Message tree #include <libetpan/libetpan.h> struct mailmessage_tree { struct mailmessage_tree * node_parent; char * node_msgid; time_t node_date; mailmessage * node_msg; carray * node_children; /* array of (struct mailmessage_tree *) */ /* private, used for threading */ int node_is_reply; char * node_base_subject; }; struct mailmessage_tree * mailmessage_tree_new(char * node_msgid, time_t node_date, mailmessage * node_msg); void mailmessage_tree_free(struct mailmessage_tree * tree); void mailmessage_tree_free_recursive(struct mailmessage_tree * tree); This is a node of a tree of messages. node_parent is the parent of this node. node_msgid is the content of the field Message-ID of the message. node_date is the date in UNIX format. node_msg is the message of the node. The message should have the msg_fields field initialized. node_children is the list of children of this node. node_is_reply is set to 1 if the message is a reply. node_base_subject is the base subject of the message (base subject is defined in definition of IMAP thread draft). mailmessage_tree_new() will initialize a message node. mailmessage_tree_free() will release memory used by the node. This will NOT free the message. Message flags #include <libetpan/libetpan.h> enum { MAIL_FLAG_NEW = 1 << 0, MAIL_FLAG_SEEN = 1 << 1, MAIL_FLAG_FLAGGED = 1 << 2, MAIL_FLAG_DELETED = 1 << 3, MAIL_FLAG_ANSWERED = 1 << 4, MAIL_FLAG_FORWARDED = 1 << 5, MAIL_FLAG_CANCELLED = 1 << 6, }; struct mail_flags { uint32_t fl_flags; clist * fl_extension; /* elements are (char *) */ }; struct mail_flags * mail_flags_new(uint32_t fl_flags, clist * fl_ext); void mail_flags_free(struct mail_flags * flags); int mail_flags_add_extension(struct mail_flags * flags, char * ext_flag); int mail_flags_remove_extension(struct mail_flags * flags, char * ext_flag); int mail_flags_has_extension(struct mail_flags * flags, char * ext_flag); This is the structure containing the message flags. fl_flags will contain the standards flags. The value will be a combinaison (with or binary operation) of MAIL_FLAG_XXX values. fl_extension will be a list (see ) of strings representing the non-standard flags. Example use of message #include <libetpan/libetpan.h> #define DEST_CHARSET "iso-8859-1" enum { NO_ERROR, ERROR_FILE, ERROR_MEMORY, ERROR_INVAL, ERROR_FETCH, }; /* returns TRUE is given MIME part is a text part */ int etpan_mime_is_text(struct mailmime * build_info) { if (build_info->mm_type == MAILMIME_SINGLE) { if (build_info->mm_content_type != NULL) { if (build_info->mm_content_type->ct_type->tp_type == MAILMIME_TYPE_DISCRETE_TYPE) { if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_type == MAILMIME_DISCRETE_TYPE_TEXT) return 1; } } else return 1; } return 0; } /* display content type */ int show_part_info(FILE * f, struct mailmime_single_fields * mime_fields, struct mailmime_content * content) { char * description; char * filename; int col; int r; description = mime_fields->fld_description; filename = mime_fields->fld_disposition_filename; col = 0; r = fprintf(f, " [ Part "); if (r < 0) goto err; if (content != NULL) { r = mailmime_content_type_write(f, &col, content); if (r != MAILIMF_NO_ERROR) goto err; } if (filename != NULL) { r = fprintf(f, " (%s)", filename); if (r < 0) goto err; } if (description != NULL) { r = fprintf(f, " : %s", description); if (r < 0) goto err; } r = fprintf(f, " ]\n\n"); if (r < 0) goto err; return NO_ERROR; err: return ERROR_FILE; } /* fetch message and decode if it is base64 or quoted-printable */ int etpan_fetch_message(mailmessage * msg_info, struct mailmime * mime_part, struct mailmime_single_fields * fields, char ** result, size_t * result_len) { char * data; size_t len; int r; int encoding; char * decoded; size_t decoded_len; size_t cur_token; int res; int encoded; encoded = 0; r = mailmessage_fetch_section(msg_info, mime_part, &data, &len); if (r != MAIL_NO_ERROR) { res = ERROR_FETCH; goto err; } encoded = 1; /* decode message */ if (encoded) { if (fields->fld_encoding != NULL) encoding = fields->fld_encoding->enc_type; else encoding = MAILMIME_MECHANISM_8BIT; } else { encoding = MAILMIME_MECHANISM_8BIT; } cur_token = 0; r = mailmime_part_parse(data, len, &cur_token, encoding, &decoded, &decoded_len); if (r != MAILIMF_NO_ERROR) { res = ERROR_FETCH; goto free; } mailmessage_fetch_result_free(msg_info, data); * result = decoded; * result_len = decoded_len; return NO_ERROR; free: mailmessage_fetch_result_free(msg_info, data); err: return res; } /* fetch fields */ struct mailimf_fields * fetch_fields(mailmessage * msg_info, struct mailmime * mime) { char * data; size_t len; int r; size_t cur_token; struct mailimf_fields * fields; r = mailmessage_fetch_section_header(msg_info, mime, &data, &len); if (r != MAIL_NO_ERROR) return NULL; cur_token = 0; r = mailimf_envelopes_fields_parse(data, len, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { mailmessage_fetch_result_free(msg_info, data); return NULL; } mailmessage_fetch_result_free(msg_info, data); return fields; } /* render message */ static int etpan_render_mime(FILE * f, mailmessage * msg_info, struct mailmime * mime) { int r; clistiter * cur; int col; int text; int show; struct mailmime_single_fields fields; int res; mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); text = etpan_mime_is_text(mime); r = show_part_info(f, &fields, mime->mm_content_type); if (r != NO_ERROR) { res = r; goto err; } switch(mime->mm_type) { case MAILMIME_SINGLE: show = 0; if (text) show = 1; if (show) { char * data; size_t len; char * converted; size_t converted_len; char * source_charset; size_t write_len; /* viewable part */ r = etpan_fetch_message(msg_info, mime, &fields, &data, &len); if (r != NO_ERROR) { res = r; goto err; } source_charset = fields.fld_content_charset; if (source_charset == NULL) source_charset = DEST_CHARSET; r = charconv_buffer(source_charset, DEST_CHARSET, data, len, &converted, &converted_len); if (r != MAIL_CHARCONV_NO_ERROR) { r = fprintf(f, "[ error converting charset from %s to %s ]\n", source_charset, DEST_CHARSET); if (r < 0) { res = ERROR_FILE; goto err; } write_len = fwrite(data, 1, len, f); if (write_len != len) { mailmime_decoded_part_free(data); res = r; goto err; } } else { write_len = fwrite(converted, 1, converted_len, f); if (write_len != len) { charconv_buffer_free(converted); mailmime_decoded_part_free(data); res = r; goto err; } charconv_buffer_free(converted); } write_len = fwrite("\r\n\r\n", 1, 4, f); if (write_len < 4) { mailmime_decoded_part_free(data); res = ERROR_FILE; goto err; } mailmime_decoded_part_free(data); } else { /* not viewable part */ r = fprintf(f, " (not shown)\n\n"); if (r < 0) { res = ERROR_FILE; goto err; } } break; case MAILMIME_MULTIPLE: if (strcasecmp(mime->mm_content_type->ct_subtype, "alternative") == 0) { struct mailmime * prefered_body; int prefered_score; /* case of multiple/alternative */ /* we choose the better part, alternative preference : text/plain => score 3 text/xxx => score 2 other => score 1 */ prefered_body = NULL; prefered_score = 0; for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * submime; int score; score = 1; submime = clist_content(cur); if (etpan_mime_is_text(submime)) score = 2; if (submime->mm_content_type != NULL) { if (strcasecmp(submime->mm_content_type->ct_subtype, "plain") == 0) score = 3; } if (score > prefered_score) { prefered_score = score; prefered_body = submime; } } if (prefered_body != NULL) { r = etpan_render_mime(f, msg_info, prefered_body); if (r != NO_ERROR) { res = r; goto err; } } } else { for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { r = etpan_render_mime(f, msg_info, clist_content(cur)); if (r != NO_ERROR) { res = r; goto err; } } } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_fields != NULL) { struct mailimf_fields * fields; if (msg_info != NULL) { fields = fetch_fields(msg_info, mime); if (fields == NULL) { res = ERROR_FETCH; goto err; } col = 0; r = mailimf_fields_write(f, &col, fields); if (r != NO_ERROR) { mailimf_fields_free(fields); res = r; goto err; } mailimf_fields_free(fields); } else { col = 0; r = fields_write(f, &col, mime->mm_data.mm_message.mm_fields); if (r != NO_ERROR) { res = r; goto err; } } r = fprintf(f, "\r\n"); if (r < 0) { res = ERROR_FILE; goto err; } } if (mime->mm_data.mm_message.mm_msg_mime != NULL) { r = etpan_render_mime(f, msg_info, mime->mm_data.mm_message.mm_msg_mime); if (r != NO_ERROR) { res = r; goto err; } } break; } return NO_ERROR; err: return res; } int main(void) { struct mailstorage * storage; int r; storage = mailstorage_new(NULL); imap_mailstorage_init(storage, "imap.my-servers.org", 0, NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN, "my-login", "my-password", 1, "/home/login/.libetpan/cache"); r = mailstorage_connect(storage); if (r == MAIL_NO_ERROR) { struct mailfolder * folder; folder = mailfolder_new(storage, "INBOX", NULL); r = mailfolder_connect(folder); if (r == MAIL_NO_ERROR) { struct mailmessage_list * msg_list; mailmessage * msg; mailfolder_get_messages_list(folder, &msg_list); if (carray_count(msg_list->msg_tab) > 0) { struct mailmime * mime; msg = carray_get(msg_list->msg_tab, 0); mailmessage_get_bodystructure(msg, &mime); recursive_fetch(msg, mime); /* do the things */ mailmessage_flush(msg); } mailmessage_list_free(msg_list); mailfolder_disconnect(folder); } mailstorage_disconnect(storage); } mailstorage_free(storage); } Session Session driver #include <libetpan/libetpan.h> struct mailsession_driver { char * sess_name; int (* sess_initialize)(mailsession * session); void (* sess_uninitialize)(mailsession * session); int (* sess_parameters)(mailsession * session, int id, void * value); int (* sess_connect_stream)(mailsession * session, mailstream * s); int (* sess_connect_path)(mailsession * session, char * path); int (* sess_starttls)(mailsession * session); int (* sess_login)(mailsession * session, char * userid, char * password); int (* sess_logout)(mailsession * session); int (* sess_noop)(mailsession * session); /* folders operations */ int (* sess_build_folder_name)(mailsession * session, char * mb, char * name, char ** result); int (* sess_create_folder)(mailsession * session, char * mb); int (* sess_delete_folder)(mailsession * session, char * mb); int (* sess_rename_folder)(mailsession * session, char * mb, char * new_name); int (* sess_check_folder)(mailsession * session); int (* sess_examine_folder)(mailsession * session, char * mb); int (* sess_select_folder)(mailsession * session, char * mb); int (* sess_expunge_folder)(mailsession * session); int (* sess_status_folder)(mailsession * session, char * mb, uint32_t * result_num, uint32_t * result_recent, uint32_t * result_unseen); int (* sess_messages_number)(mailsession * session, char * mb, uint32_t * result); int (* sess_recent_number)(mailsession * session, char * mb, uint32_t * result); int (* sess_unseen_number)(mailsession * session, char * mb, uint32_t * result); int (* sess_list_folders)(mailsession * session, char * mb, struct mail_list ** result); int (* sess_lsub_folders)(mailsession * session, char * mb, struct mail_list ** result); int (* sess_subscribe_folder)(mailsession * session, char * mb); int (* sess_unsubscribe_folder)(mailsession * session, char * mb); /* messages operations */ int (* sess_append_message)(mailsession * session, char * message, size_t size); int (* sess_copy_message)(mailsession * session, uint32_t num, char * mb); int (* sess_move_message)(mailsession * session, uint32_t num, char * mb); int (* sess_get_message)(mailsession * session, uint32_t num, mailmessage ** result); int (* sess_get_message_by_uid)(mailsession * session, const char * uid, mailmessage ** result); int (* sess_get_messages_list)(mailsession * session, struct mailmessage_list ** result); int (* sess_get_envelopes_list)(mailsession * session, struct mailmessage_list * env_list); int (* sess_remove_message)(mailsession * session, uint32_t num); }; This is a driver for a session. sess_name is the name of the driver. sess_initialize() is the function that will initializes a data structure (field sess_data in the session) specific to the driver. The field data (field sess_data in the session) is the state of the session, the internal data structure used by the driver. It is called when creating the mailsession structure with mailsession_new(). sess_uninitialize() frees the structure created with sess_initialize() sess_parameters() implements functions specific to the given mail access. sess_connect_stream() connects a stream to the session. sess_connect_path() notify a main path to the session. sess_starttls() changes the current stream to a TLS stream (see ). sess_login() notifies the user and the password to authenticate to the session. sess_logout() exits the session and closes the stream. sess_noop() does no operation on the session, but it can be used to poll for the status of the connection. sess_build_folder_name() will return an allocated string with that contains the complete path of the folder to create. Use of this method is deprecated. sess_create_folder() creates the folder that corresponds to the given name. Use of this method is deprecated. sess_delete_folder() deletes the folder that corresponds to the given name. Use of this method is deprecated. sess_rename_folder() change the name of the folder. Use of this method is deprecated. sess_check_folder() makes a checkpoint of the session. sess_examine_folder() selects a mailbox as readonly. Use of this method is deprecated. sess_select_folder() selects a mailbox. sess_expunge_folder() deletes all messages marked \Deleted. sess_status_folder() queries the status of the folder (number of messages, number of recent messages, number of unseen messages). sess_messages_number() queries the number of messages in the folder. sess_recent_number() queries the number of recent messages in the folder. sess_unseen_number() queries the number of unseen messages in the folder. sess_list_folders() returns the list of all sub-mailboxes of the given mailbox. Use of this method is deprecated. sess_lsub_folders() returns the list of subscribed sub-mailboxes of the given mailbox. Use of this method is deprecated. sess_subscribe_folder() subscribes to the given mailbox. Use of this method is deprecated. sess_unsubscribe_folder() unsubscribes to the given mailbox. Use of this method is deprecated. sess_append_message() adds a RFC 2822 message to the current given mailbox. sess_copy_message() copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated. sess_move_message() moves a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated. sess_get_messages_list() returns the list of message numbers of the current mailbox (see ). sess_get_envelopes_list() fills the parsed fields in the mailmessage structures (see ) of the mailmessage_list (see ). sess_remove_message() removes the given message from the mailbox. The message is permanently deleted. Use of this method is deprecated. sess_get_message() returns a mailmessage structure (see ) that corresponds to the given message number. Use of this method is deprecated. sess_get_message_by_uid() returns a mailmessage structure (see ) that corresponds to the given message unique identifier. mandatory functions are the following : sess_connect_stream() or connect_path() sess_logout() sess_get_messages_list() sess_get_envelopes_list() we advise you to implement these functions : sess_select_folder() (in case a session can access several folders). sess_noop() (to check if the server is responding) sess_check_folder() (to make a checkpoint of the session) sess_status_folder(), sess_messages_number(), sess_recent_number(), sess_unseen_number() (to get stat of the folder) sess_append_message() (but can't be done in the case of POP3 at least). sess_login() in a case of an authenticated driver. sess_starttls() in a case of a stream driver, if the procotol supports STARTTLS. sess_get_message_by_uid() so that the application can remember the messages by UID and build its own list of messages. Everything that is specific to the driver will be implemented in sess_parameters(). Session #include <libetpan/libetpan.h> struct mailsession { void * sess_data; mailsession_driver * sess_driver; }; mailsession * mailsession_new(mailsession_driver * sess_driver); void mailsession_free(mailsession * session); This is a session. This is an abstraction used to access the storage, using the network or the filesystem. sess_data is the state of the session. This is specific to the driver. sess_driver is the driver of the session. mailsession_new() will create a new session using the given driver (sess_driver). mailsession_free() will release the memory used by the session. mailsession_parameters #include <libetpan/libetpan.h> int mailsession_parameters(mailsession * session, int id, void * value); This function make calls specific to the driver mailsession_connect_stream #include <libetpan/libetpan.h> int mailsession_connect_stream(mailsession * session, mailstream * s); There are drivers of two kinds : stream drivers (driver that connects to servers through TCP or other means of connection) and file drivers (driver that are based on filesystem) This function can only be used by stream drivers and this connects a stream to the session mailsession_connect_path #include <libetpan/libetpan.h> int mailsession_connect_path(mailsession * session, char * path); This function can only be used by file drivers and selects the main path of the session. mailsession_starttls #include <libetpan/libetpan.h> int mailsession_starttls(mailsession * session); This switches the current connection to TLS (secure layer). This will only work with stream drivers. mailsession_login #include <libetpan/libetpan.h> int mailsession_login(mailsession * session, char * userid, char * password); This notifies the login and the password to authenticate to the session. mailsession_logout #include <libetpan/libetpan.h> int mailsession_logout(mailsession * session); This function disconnects the session and closes the stream. mailsession_noop #include <libetpan/libetpan.h> int mailsession_noop(mailsession * session); This function does no operation on the session, but it can be used to poll for the status of the connection. mailsession_check_folder #include <libetpan/libetpan.h> int mailsession_check_folder(mailsession * session); This function makes a checkpoint of the session. mailsession_select_folder #include <libetpan/libetpan.h> int mailsession_select_folder(mailsession * session, char * mb); This function selects a mailbox. mailsession_expunge_folder #include <libetpan/libetpan.h> int mailsession_expunge_folder(mailsession * session); This function deletes all messages marked for deletion. mailsession_status_folder #include <libetpan/libetpan.h> int mailsession_status_folder(mailsession * session, char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); This function queries the status of the folder (number of messages, number of recent messages, number of unseen messages). mailsession_messages_number #include <libetpan/libetpan.h> int mailsession_messages_number(mailsession * session, char * mb, uint32_t * result); This function queries the number of messages in the folder. mailsession_recent_number #include <libetpan/libetpan.h> int mailsession_recent_number(mailsession * session, char * mb, uint32_t * result); This function queries the number of recent messages in the folder. mailsession_unseen_number #include <libetpan/libetpan.h> int mailsession_unseen_number(mailsession * session, char * mb, uint32_t * result); This function queries the number of unseen messages in the folder. mailsession_append_message #include <libetpan/libetpan.h> int mailsession_append_message(mailsession * session, char * message, size_t size); This adds a RFC 2822 message to the current mailbox. mailsession_get_messages_list #include <libetpan/libetpan.h> int mailsession_get_messages_list(mailsession * session, struct mailmessage_list ** result); This function returns the list of messages of the current mailbox. mailsession_get_envelopes_list #include <libetpan/libetpan.h> int mailsession_get_envelopes_list(mailsession * session, struct mailmessage_list * result); This function fills the parsed fields in the mailmessage structures (see ) of the mailmessage_list (see ). mailsession_get_message #include <libetpan/libetpan.h> int mailsession_get_message(mailsession * session, uint32_t num, mailmessage ** result); This function returns a mailmessage (see ) structure that corresponds to the given message number. mailsession_get_message_by_uid() should be used instead. mailsession_get_message_by_uid #include <libetpan/libetpan.h> int mailsession_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); This function returns a mailmessage structure that corresponds to the given message unique identifier. This is currently implemented only for cached drivers. That deprecates the use of mailsession_get_message(). libetpan-1.0/doc/API.txt000664 000765 000024 00001152514 10757126577 015035 0ustar00hoastaff000000 000000 libEtPan! API Viet Hoa DINH Copyright © 2003 DINH Viet Hoa __________________________________________________________________ Table of Contents 1. Introduction 2. Tools and datatypes Array carray_new and carray_free carray_set_size carray_count, carray_add, carray_get and carray_set carray_delete carray_data List clist_new and clist_free clist_isempty and clist_count running through clist clist modification clist_foreach clist_concat Hash table chash_new and chash_free chash_set and chash_get chash_delete chash_resize running through the chash chash_size and chash_count Buffered I/O socket stream TLS stream non-buffered I/O strings constructor and destructor string value modification insertion in string, deletion in string referencing string 3. Internet Message Format Quick start Parse message headers Render the message headers Data types mailimf_mailbox - mailbox mailimf_address - address mailimf_mailbox_list - list of mailboxes mailimf_address_list - list of addresses mailimf_group - named group of mailboxes mailimf_date_time - date of a message mailimf_orig_date - parsed content of date header mailimf_from - parsed content of From header mailimf_sender - parsed content of Sender header mailimf_reply_to - parsed content of Reply-To header mailimf_to - parsed content of To header mailimf_cc - parsed content of Cc mailimf_bcc - parsed content of Bcc field mailimf_message_id - parsed content of Message-ID header mailimf_in_reply_to - parsed content of In-Reply-To field mailimf_references - parsed content of References field mailimf_subject - parsed content of Subject field mailimf_comments - parsed content of Comments field mailimf_keywords - parsed content of Keywords field mailimf_return - parsed content of Return-Path field mailimf_path - address in Return-Path field mailimf_optional_field - non-standard header mailimf_field - header field mailimf_fields - list of header fields mailimf_body - message body without headers mailimf_message - parsed message mailimf_single_fields - simplified fields Parser functions mailimf_address_list_parse mailimf_address_parse mailimf_body_parse mailimf_envelope_and_optional_fields_parse mailimf_envelope_fields_parse mailimf_optional_fields_parse mailimf_fields_parse mailimf_ignore_field_parse mailimf_mailbox_list_parse mailimf_mailbox_parse mailimf_message_parse Creation functions mailimf_mailbox_list mailimf_address_list mailimf_fields Rendering of messages Header fields 4. MIME Quick start Parse MIME message Render the MIME message Data types mailmime_composite_type - Composite MIME type mailmime_content - MIME content type (Content-Type) mailmime_discrete_type - MIME discrete type mailmime_field - MIME header field mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding) mailmime_fields - header fields mailmime_parameter - MIME type parameter mailmime_type - MIME main type mailmime_language - Language of MIME part mailmime_data - Content of MIME part mailmime - MIME part mailmime_disposition - MIME disposition information (Content-Disposition) mailmime_disposition_type - Type of MIME disposition mailmime_disposition_parm - MIME disposition parameter mailmime_single_fields - MIME headers Parser functions mailmime_content_parse mailmime_description_parse mailmime_encoding_parse mailmime_field_parse mailmime_id_parse mailmime_fields_parse mailmime_version_parse mailmime_parameter_parse mailmime_language_parse mailmime_disposition_parse mailmime_disposition_type_parse mailmime_encoded_phrase_parse mailmime_parse mailmime_base64_body_parse mailmime_quoted_printable_body_parse mailmime_binary_body_parse mailmime_part_parse Rendering of MIME parts mailmime_fields_write, mailmime_content_write and mailmime_content_type_write mailmime_write mailmime_quoted_printable_write and mailmime_base64_write mailmime_data_write Creation functions mailmime_disposition_new_filename and mailmime_disposition_new_with_data mailmime_fields_new_empty and mailmime_fields_add mailmime_fields_new_with_data and mailmime_fields_new_with_version mailmime_get_content_message mailmime_data_new_data and mailmime_data_new_file mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text mailmime_set_body_file and mailmime_set_body_text mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part mailmime_set_imf_fields mailmime_fields_new_encoding and mailmime_fields_new_filename Helper functions mailmime_transfer_encoding_get mailmime_content_charset_get and mailmime_content_param_get 5. Storages, folders, messages Introduction Message MIME part Mailbox Storage Folder Session Error codes Storage Storage driver Storage mailstorage_new and mailstorage_free mailstorage_connect and mailstorage_disconnect IMAP storage Example Folder Folder driver Folder mailfolder_new and mail_folder_free mailfolder_connect and mailfolder_disconnect mailfolder_noop mailfolder_check mailfolder_expunge mailfolder_status mailfolder_append_message mailfolder_get_messages_list mailfolder_get_envelopes_list mailfolder_get_message mailfolder_get_message_by_uid Example Message Message driver Message mailmessage_new mailmessage_init mailmessage_flush mailmessage_check mailmessage_fetch_result_free mailmessage_fetch mailmessage_fetch_header mailmessage_fetch_body mailmessage_fetch_size mailmessage_get_bodystructure mailmessage_fetch_section mailmessage_fetch_section_header mailmessage_fetch_section_mime mailmessage_fetch_section_body mailmessage_fetch_envelope mailmessage_get_flags mailmessage_resolve_single_fields Message list Message tree Message flags Example Session Session driver Session mailsession_parameters mailsession_connect_stream mailsession_connect_path mailsession_starttls mailsession_login mailsession_logout mailsession_noop mailsession_check_folder mailsession_select_folder mailsession_expunge_folder mailsession_status_folder mailsession_messages_number mailsession_recent_number mailsession_unseen_number mailsession_append_message mailsession_get_messages_list mailsession_get_envelopes_list mailsession_get_message mailsession_get_message_by_uid List of Examples 2-1. carray creation 2-2. preallocating carray 2-3. carray access 2-4. deletion in carray 2-5. clist creation 2-6. displaying content of clist 2-7. deleting elements in a clist 2-8. merging two clists 2-9. chash insert and lookup 2-10. key deletion in a chash 2-11. running through a chash 3-1. example of mailbox 3-2. mailbox creation and display 3-3. address creation and display 3-4. Creation and display of mailimf_mailbox_list 3-5. creation and display of list of addresses 3-6. example of group 3-7. creation and display of a group 3-8. example of date 3-9. creation and display of date 3-10. creation and display of Date field 3-11. creation and display of a From header 3-12. creation and display of Sender field 3-13. creation and display of Reply-To field 3-14. creation and display of To field 3-15. creation and display of Cc field 3-16. creation and display of Bcc field 3-17. example of Message-ID 3-18. creation and display of Message-ID field 3-19. creation and display of In-Reply-To field 3-20. creation and display of References field 3-21. creation and display of Subject field 3-22. creation and display of Comment field 3-23. creation and display of Keywords field 3-24. creation and display of Return-Path field 3-25. Creation and display of return path 3-26. creation and display of non-standard fields 3-27. creation and display of field 3-28. creation and display of header fields 3-29. creation and display of message body 3-30. creation and display of message 3-31. using mailimf_single_fields 3-32. using mailimf_single_fields without memory allocation 3-33. parsing a list of addresses 3-34. parsing an address 3-35. parsing a message body 3-36. parsing commonly used fields and return other fields in a non-parsed form 3-37. parsing commonly used fields 3-38. parsing optional fields 3-39. parsing header fields 3-40. skipping fields 3-41. parsing a list of mailboxes 3-42. parsing a mailbox 3-43. parsing a message 3-44. creating a list of mailboxes 3-45. creation of header fields 3-46. rendering of fields 4-1. create and display MIME composite type 4-2. Creation and display of MIME content type 4-3. Creation and display of MIME discrete type 4-4. Creation and display of MIME header field 4-5. Creation and display of MIME transfer encoding mechanism 4-6. Creation and display of MIME fields 4-7. Creation and display of MIME type parameter 4-8. Creation and display of MIME main type 4-9. Creation and display of language of MIME part 4-10. Creation and display of MIME part content 4-11. Creation and display of MIME part 4-12. Creation and display of MIME disposition information 4-13. Creation and display of MIME disposition type 4-14. Creation and display of MIME disposition parameter 4-15. Creation and display of single fields 4-16. Parsing MIME content type 4-17. Parsing MIME description 4-18. parsing MIME encoding mechanism 4-19. parsing MIME header field 4-20. Parsing MIME content identifier 4-21. parsing MIME header fields 4-22. parsing MIME version 4-23. parsing a MIME parameter 4-24. Parsing the MIME content langage 4-25. Parsing the MIME content disposition 4-26. parsing a MIME content disposition type 4-27. decoding a MIME encoded header string 4-28. parsing a MIME message 4-29. Parsing a base64 encoded part 4-30. Parsing a quoted printable encoded part 4-31. Parsing a binary encoded part 4-32. Parsing a MIME encoded part 4-33. rendering MIME header fields 4-34. render base64 or quoted printable 4-35. creating a MIME content disposition 4-36. creating a MIME header fields list 4-37. creating new fields 4-38. Creating a MIME content type 4-39. creating MIME content 4-40. creating a MIME part 4-41. setting preamble and epilogue 4-42. creating a MIME part 4-43. modifying MIME structure 4-44. modifying MIME structure 4-45. creating MIME fields with only Content-Transfer-Encoding 4-46. extracting MIME encoding mechanism 4-47. extracting information from MIME content type 5-1. use of storage 5-2. use of folder 5-3. use of message __________________________________________________________________ Chapter 1. Introduction This document will describe the API of libEtPan! __________________________________________________________________ Chapter 2. Tools and datatypes libEtPan! include a collection of datatypes such as lists, arrays, hash tables and tools such as buffered I/O. __________________________________________________________________ Array #include typedef struct carray_s carray; carray is an array of pointers that will resize automatically in case a new element is added. The carray is implemented with an array (void **) that can be resized. An array has a size: this is the number of elements that can be added before the table is resized. It also has a count of elements: this is the elements that exist in the array. __________________________________________________________________ carray_new and carray_free carray * carray_new(unsigned int initsize); void carray_free(carray * array); carray_new() creates a new array with an initial size. The array is not resized until the number of element reach the initial size. It returns NULL in case of failure. carray_free() releases memory used by the given array. Example 2-1. carray creation #include #include #define SIZE 50 int main(void) { carray * a; a = carray_new(SIZE); if (a == NULL) exit(EXIT_FAILURE); /* do things here */ carray_free(a); exit(EXIT_SUCESS); } __________________________________________________________________ carray_set_size int carray_set_size(carray * array, uint32_t new_size); carray_set_size() sets the size of the array. It returns 0 in case of success, -1 in case of failure. Example 2-2. preallocating carray #include #include #define SIZE 50 #define NEWSIZE 200 int main(void) { carray * a; unsigned int i; char p[500]; a = carray_new(SIZE); if (a == NULL) goto err; r = carray_set_size(NEWSIZE); if (r < 0) goto free; for(i = 0 ; i < NEWSIZE ; i ++) carray_set(a, i, &p[i]); /* do things here */ carray_free(a); exit(EXIT_SUCESS); free: carray_free(a); err: exit(EXIT_FAILURE); } __________________________________________________________________ carray_count, carray_add, carray_get and carray_set int carray_count(carray); int carray_add(carray * array, void * data, unsigned int * index); void * carray_get(carray * array, unsigned int indx); void carray_set(carray * array, unsigned int indx, void * value); carray_count() returns the number of elements in the carray. Complexity is O(1). carray_add()adds an element at the end of the array. The index of the element is returns in (* index) if index is not NULL. It returns 0 in case of success, -1 in case of failure. Complexity is O(1). carray_get() returns the elements contained at the given cell of the table. Complexity is O(1). carray_set() replace the element at the given index of table table with the given value. Complexity is O(1). Example 2-3. carray access #include #include #define SIZE 50 int main(void) { carray * a; int r; a = carray_new(SIZE); if (a == NULL) goto err; r = carray_add(a, "foo-bar-1", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-2", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-3", NULL); if (r < 0) goto free; for(i = 0 ; i < carray_count(a) ; i ++) { char * str; str = carray_get(a, i); if (strcmp("foo-bar-2", str) == 0) carray_set(a, i, "foo-bar-2-replacement"); printf("%s\n", str); } carray_free(a); exit(EXIT_SUCESS); free: carray_free(a); err: exit(EXIT_FAILURE); } __________________________________________________________________ carray_delete int carray_delete(carray * array, uint32_t indx); int carray_delete_slow(carray * array, uint32_t indx); int carray_delete_fast(carray * array, uint32_t indx); carray_delete() removes an element of the table. Order will not be garanteed. The returned result can be ignored. Complexity is O(1). carray_delete_slow() removes an element of the table. Order will be garanteed. The returned result can be ignored. Complexity is O(n). carray_delete_fast() the element will just be replaced with NULL. Order will be kept but the number of elements will remains the same. The returned result can be ignored. Complexity is O(1). Example 2-4. deletion in carray #include #define SIZE 50 carray * build_array(void) { carray * a; a = carray_new(SIZE); if (a == NULL) goto err; r = carray_add(a, "foo-bar-1", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-2", NULL); if (r < 0) goto free; carray_add(a, "foo-bar-3", NULL); if (r < 0) goto free; return a; free: carray_free(a); err: exit(EXIT_FAILURE); } void delete(carray * a) { /* deleting foo-bar-1 */ carray_delete(a, 0); /* resulting size is 2, order of elements is undefined */ } void delete_slow(carray * a) { /* deleting foo-bar-1 */ carray_delete_slow(a, 0); /* resulting size is 2, order of elements is the same */ } void delete_fast(carray * a) { /* deleting foo-bar-1 */ carray_delete_slow(a, 0); /* resulting size is 3, order of elements is { NULL, foo-bar-2, foo-bar-3 } */ } __________________________________________________________________ carray_data void ** carray_data(carray); carray_datareturns the table used for implementation : (void **). __________________________________________________________________ List #include typedef struct clist_s clist; typedef clistcell clistiter; clist() is a list of cells. Each cell of the list contains one element. This element is a pointer. An iterator (clistiter) is a pointer to an element of the list. With an iterator, we can get the previous element of the list, the next element of the list and the content of the element. __________________________________________________________________ clist_new and clist_free clist * clist_new(void); void clist_free(clist *); clist_new() allocates a new empty list and returns it. clist_free() frees the entire list with its cells. Example 2-5. clist creation #include int main(void) { clist * list; list = clist_new(); if (list == NULL) goto err; r = clist_append(list, "foo-bar"); if (r < 0) clist_free(list); exit(EXIT_SUCCESS); free: clist_free(list); err: exit(EXIT_FAILURE); } __________________________________________________________________ clist_isempty and clist_count int clist_isempty(clist *); int clist_count(clist *); clist_isempty() returns 1 if the list is empty, else it is 0. Complexity is O(1). clist_count() returns the number of elements in the list. Complexity is O(1). __________________________________________________________________ running through clist clistiter * clist_begin(clist *); clistiter * clist_end(clist *); clistiter * clist_next(clistiter *); clistiter * clist_previous(clistiter *); void * clist_content(clistiter *); void * clist_nth_data(clist * lst, int index); clistiter * clist_nth(clist * lst, int index); clist_begin() returns an iterator to the first element of the list. Complexity is O(1). clist_end() returns an iterator to the last element of the list. Complexity is O(1). clist_next() returns an iterator to the next element of the list. Complexity is O(1). clist_previous() returns an iterator to the previous element of the list. Complexity is O(1). clist_content() returns the element contained in the cell pointed by the iterator in the list. Complexity is O(1). clist_nth() returns an iterator on the index-th element of the list. Complexity is O(n). clist_nth_data() returns the index-th element of the list. Complexity is O(n). Example 2-6. displaying content of clist #include int main(void) { clist * list; clistiter * iter; list = build_string_list(); if (list == NULL) goto err; for(iter = clist_begin(list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); printf("%s\n", str); } clist_free(list); exit(EXIT_SUCCESS); free: clist_free(list); err: exit(EXIT_FAILURE); } __________________________________________________________________ clist modification int clist_prepend(clist *, void *); int clist_append(clist *, void *); int clist_insert_before(clist *, clistiter *, void *); int clist_insert_after(clist *, clistiter *, void *); clistiter * clist_delete(clist *, clistiter *); clist_prepend() adds an element at the beginning of the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_append() adds an element at the end of the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_insert_before() adds an element before the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_insert_after() adds an element after the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1). clist_delete() the elements pointed by the given iterator in the list and returns an iterator to the next element of the list. Complexity is O(1). Example 2-7. deleting elements in a clist #include voir print_content(void * content, void * user_data) { char * str; str = content; printf("%s\n", str); } int main(void) { clist * list; clistiter * iter; list = build_string_list(); if (list == NULL) goto err; iter = = clist_begin(list); while (iter != NULL) char * str; str = clist_content(iter); if (strcmp(str, "foo-bar") == 0) iter = clist_delete(list, cur); else iter = clist_next(iter); } clist_foreach(list, print_content, NULL); printf("\n"); clist_free(list); exit(EXIT_SUCCESS); free: clist_free(list); err: exit(EXIT_FAILURE); } __________________________________________________________________ clist_foreach typedef void (* clist_func)(void *, void *); void clist_foreach(clist * lst, clist_func func, void * data); clist_foreach() apply a fonction to each element of the list. Complexity is O(n). __________________________________________________________________ clist_concat void clist_concat(clist * dest, clist * src); clist_concat() adds all the elements of src at the end of dest. Elements are added in the same order. src is an empty list when the operation is finished. Complexity is O(1). Example 2-8. merging two clists #include int main(void) { clist * list; clist * list_2; clistiter * iter; list = build_string_list(); if (list == NULL) goto err; list_2 = build_string_list_2(); if (list == NULL) goto free_list; clist_concat(list, list_2); clist_free(list_2); for(iter = clist_begin(list) ; iter != NULL ; iter = clist_next(iter)) { char * str; str = clist_content(iter); printf("%s\n", str); } clist_free(list); exit(EXIT_SUCCESS); free_list: clist_free(list); err: exit(EXIT_FAILURE); } __________________________________________________________________ Hash table #include typedef struct chash chash; typedef struct chashcell chashiter; typedef struct { char * data; int len; } chashdatum; chash is a hash table. chashiter is a pointer to an element of the hash table. chashdatum is an element to be placed in the hash table as a key or a value. It consists in data and a corresponding length. __________________________________________________________________ chash_new and chash_free #define CHASH_COPYNONE 0 #define CHASH_COPYKEY 1 #define CHASH_COPYVALUE 2 #define CHASH_COPYALL (CHASH_COPYKEY | CHASH_COPYVALUE) chash * chash_new(int size, int flags); void chash_free(chash * hash); chash_new() returns a new empty hash table or NULL if this failed. size is the initial size of the table used for implementation. flags can be a combinaison of CHASH_COPYKEY and CHASH_COPYVALUE. CHASH_COPYKEY enables copy of key, so that the initial value used for chash_set() chash_free() releases memory used by the hash table. __________________________________________________________________ chash_set and chash_get int chash_set(chash * hash, chashdatum * key, chashdatum * value, chashdatum * oldvalue); int chash_get(chash * hash, chashdatum * key, chashdatum * result); chash_set() adds a new element into the hash table. If a previous element had the same key, it is returns into oldvalue if oldvalue is different of NULL. Medium complexity is O(1). returns -1 if it fails, 0 on success. chash_get()returns the corresponding value of the given key. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1). Example 2-9. chash insert and lookup int main(void) { chash * hash; int r; chashdatum key; chashdatum value; char * str1 = "my-data"; char * str2 = "my-data"; hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYNONE); key.data = "foo"; key.len = strlen("foo"); value.data = str1; value.data = strlen(str1) + 1; /* + 1 is needed to get the terminal zero in the returned string */ r = chash_set(hash, &key, &value, NULL); if (r < 0) goto free_hash; key.data = "bar"; key.len = strlen("bar"); value.data = str2; value.data = strlen(str2) + 1; if (r < 0) goto free_hash; key.data = "foo"; key.len = strlen("foo"); r = chash_get(hash, &key, &value); if (r < 0) { printf("element not found\n"); } else { char * str; str = value.data; printf("found : %s", str); } chash_free(hash); exit(EXIT_SUCCESS); free_hash: chash_free(hash); err: exit(EXIT_FAILURE); } __________________________________________________________________ chash_delete int chash_delete(chash * hash, chashdatum * key, chashdatum * oldvalue); deletes the key/value pair given the corresponding key. The value is returned in old_value. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1). Example 2-10. key deletion in a chash int main(void) { chash * hash; int r; chashdatum key; chashdatum value; char * str1 = "my-data"; char * str2 = "my-data"; hash = build_hash(); key.data = "foo"; key.len = strlen("foo"); chash_delete(hash, &key, &value); /* it will never be possible to lookup "foo" */ key.data = "foo"; key.len = strlen("foo"); r = chash_get(hash, &key, &value); if (r < 0) { printf("element not found\n"); } else { char * str; str = value.data; printf("found : %s", str); } chash_free(hash); exit(EXIT_SUCCESS); free_hash: chash_free(hash); err: exit(EXIT_FAILURE); } __________________________________________________________________ chash_resize int chash_resize(chash * hash, int size); chash_resize() changes the size of the table used for implementation of the hash table. returns 0 on success, -1 on failure. __________________________________________________________________ running through the chash chashiter * chash_begin(chash * hash); chashiter * chash_next(chash * hash, chashiter * iter); void chash_key(chashiter * iter, chashdatum * result); void chash_value(chashiter iter, chashdatum * result); chash_begin() returns a pointer to the first element of the hash table. Returns NULL if there is no elements in the hash table. Complexity is O(n). chash_next() returns a pointer to the next element of the hash table. Returns NULL if there is no next element. Complexity is O(n) but n calls to chash_next() also has a complexity of O(n). chash_key() returns the key of the given element of the hash table. chash_value returns the value of the given element of the hash table. Example 2-11. running through a chash int main(void) { chash * hash; int r; chashiter * iter; hash = build_hash(); /* this will display all the values stored in the hash */ for(iter = chash_begin(hash) ; iter != NULL ; iter = chash_next(hash, iter)) { chashdatum key; chashdatum value; char * str; chash_value(iter, &value); str = value.data; printf("%s\n", str); } chash_free(hash); } __________________________________________________________________ chash_size and chash_count int chash_size(chash * hash); int chash_count(chash * hash); chash_size() returns the size of the table used for implementation of the hash table. Complexity is O(1). chash_count() returns the number of elements in the hash table. Complexity is O(1). __________________________________________________________________ Buffered I/O #include typedef struct _mailstream mailstream; streams are objects where we can read data from and write data to. They are not seekable. That can be for example a pipe or a network stream. mailstream * mailstream_new(mailstream_low * low, size_t buffer_size); int mailstream_close(mailstream * s); mailstream_new() creates a new stream stream with the low-level (see the Section called non-buffered I/O) stream and a given buffer size. mailstream_close() closes the stream. This function will be in charge to free the mailstream_low structure. ssize_t mailstream_write(mailstream * s, void * buf, size_t count); int mailstream_flush(mailstream * s); ssize_t mailstream_read(mailstream * s, void * buf, size_t count); ssize_t mailstream_feed_read_buffer(mailstream * s); mailstream_write() writes a buffer to the given stream. This write operation will be buffered. mailstream_flush() will force a write of all buffered data for a given stream. mailstream_read() reads data from the stream to the given buffer. mailstream_feed_read_buffer() this function will just fill the buffer for reading. mailstream_low * mailstream_get_low(mailstream * s); void mailstream_set_low(mailstream * s, mailstream_low * low); mailstream_get_low() returns the low-level stream of the given stream. mailstream_set_low() changes the low-level of the given stream. Useful, for example, when a stream change from clear stream to SSL stream. char * mailstream_read_line(mailstream * stream, MMAPString * line); char * mailstream_read_line_append(mailstream * stream, MMAPString * line); char * mailstream_read_line_remove_eol(mailstream * stream, MMAPString * line); char * mailstream_read_multiline(mailstream * s, size_t size, MMAPString * stream_buffer, MMAPString * multiline_buffer, size_t progr_rate, progress_function * progr_fun); mailstream_read_line() reads an entire line from the buffer and store it into the given string. returns NULL on error, the corresponding array of char is returned otherwise. mailstream_read_line_append() reads an entire line from the buffer and appends it to the given string. returns NULL on error, the array of char corresponding to the entire buffer is returned otherwise. mailstream_read_line_remove_eol() reads an entire line from the buffer and store it into the given string. All CR LF are removed. returns NULL on error, the corresponding array of char is returned otherwise. mailstream_read_multiline() reads a multiline data (several lines, the data are ended with a single period '.') from the given stream and store it into the given multiline buffer (multiline_buffer). progr_rate should be 0 and progr_fun NULL (deprecated things). stream_buffer is a buffer used for internal work of the function. size should be 0 (deprecated things). int mailstream_is_end_multiline(char * line); returns 1 if the line is an end of multiline data (a single period '.', eventually with CR and/or LF). 0 is returned otherwise. int mailstream_send_data(mailstream * s, char * message, size_t size, size_t progr_rate, progress_function * progr_fun); sends multiline data to the given stream. size is the size of the data. progr_rate and progr_fun are deprecated. progr_rate must be 0, progr_fun must be NULL. __________________________________________________________________ socket stream mailstream * mailstream_socket_open(int fd); mailstream_socket_open() will open a clear-text socket. __________________________________________________________________ TLS stream mailstream * mailstream_ssl_open(int fd); mailstream_ssl_open() will open a TLS/SSL socket. __________________________________________________________________ non-buffered I/O #include struct mailstream_low_driver { ssize_t (* mailstream_read)(mailstream_low *, void *, size_t); ssize_t (* mailstream_write)(mailstream_low *, void *, size_t); int (* mailstream_close)(mailstream_low *); int (* mailstream_get_fd)(mailstream_low *); void (* mailstream_free)(mailstream_low *); }; typedef struct mailstream_low_driver mailstream_low_driver; struct _mailstream_low { void * data; mailstream_low_driver * driver; }; mailstream_low is a non-buffered stream. The mailstream_low_driver is a set of functions used to access the stream. * mailstream_read/write/close() is the same interface as read/write/close() system calls, except that the file descriptor is replaced with the mailstream_low structure. * mailstream_get_fd() returns the file descriptor used for this non-buffered stream. * mailstream_free() is in charge to free the internal structure of the mailstream_low and the mailstream_low itself. mailstream_low * mailstream_low_new(void * data, mailstream_low_driver * driver); mailstream_low_new() creates a low-level mailstream with the given internal structure (data) and using the given set of functions (driver). ssize_t mailstream_low_write(mailstream_low * s, void * buf, size_t count); ssize_t mailstream_low_read(mailstream_low * s, void * buf, size_t count); int mailstream_low_close(mailstream_low * s); int mailstream_low_get_fd(mailstream_low * s); void mailstream_low_free(mailstream_low * s); Each of these calls will call the corresponding function defined in the driver. __________________________________________________________________ strings #include struct _MMAPString { char * str; size_t len; size_t allocated_len; int fd; size_t mmapped_size; }; typedef struct _MMAPString MMAPString; MMAPString is a string which size that can increase automatically. __________________________________________________________________ constructor and destructor MMAPString * mmap_string_new(const char * init); MMAPString * mmap_string_new_len(const char * init, size_t len); MMAPString * mmap_string_sized_new(size_t dfl_size); void mmap_string_free(MMAPString * string); mmap_string_new() allocates a new string. init is the intial value of the string. NULL will be returned on error. mmap_string_new_len() allocates a new string. init is the intial value of the string, len is the length of the initial string. NULL will be returned on error. mmap_string_sized_new() allocates a new string. dfl_size is the initial allocation of the string. NULL will be returned on error. mmap_string_free() release the memory used by the string. __________________________________________________________________ string value modification MMAPString * mmap_string_assign(MMAPString * string, const char * rval); MMAPString * mmap_string_truncate(MMAPString *string, size_t len); mmap_string_assign() sets a new value for the given string. NULL will be returned on error. mmap_string_truncate() sets a length for the string. NULL will be returned on error. MMAPString * mmap_string_set_size (MMAPString * string, size_t len); sets the allocation of the string. NULL will be returned on error. __________________________________________________________________ insertion in string, deletion in string MMAPString * mmap_string_insert_len(MMAPString * string, size_t pos, const char * val, size_t len); MMAPString * mmap_string_append(MMAPString * string, const char * val); MMAPString * mmap_string_append_len(MMAPString * string, const char * val, size_t len); MMAPString * mmap_string_append_c(MMAPString * string, char c); MMAPString * mmap_string_prepend(MMAPString * string, const char * val); MMAPString * mmap_string_prepend_c(MMAPString * string, char c); MMAPString * mmap_string_prepend_len(MMAPString * string, const char * val, size_t len); MMAPString * mmap_string_insert(MMAPString * string, size_t pos, const char * val); MMAPString * mmap_string_insert_c(MMAPString *string, size_t pos, char c); MMAPString * mmap_string_erase(MMAPString * string, size_t pos, size_t len); For complexity here, n is the size of the given MMAPString, and len is the size of the string to insert. mmap_string_insert_len() inserts the given string value of given length in the string at the given position. NULL will be returned on error. Complexity is O(n + len). mmap_string_append() appends the given string value at the end of the string. NULL will be returned on error. Complexity is O(len). mmap_string_append_len() appends the given string value of given length at the end of the string. NULL will be returned on error. Complexity is O(len). mmap_string_append_c() appends the given character at the end of the string. NULL will be returned on error. Complexity is O(1). mmap_string_prepend() insert the given string value at the beginning of the string. NULL will be returned on error. Complexity is O(n + len). mmap_string_prepend_c() insert the given character at the beginning of the string. NULL will be returned on error. Complexity is O(n). mmap_string_prepend_len() insert the given string value of given length at the beginning of the string. NULL will be returned on error. Complexity is O(n + len). mmap_string_insert() inserts the given string value in the string at the given position. NULL will be returned on error. Complexity is O(n + len). mmap_string_insert_c() inserts the given character in the string at the given position. NULL will be returned on error. Complexity is O(n). mmap_string_erase() removes the given count of characters (len) at the given position of the string. NULL will be returned on error. Complexity is O(n). __________________________________________________________________ referencing string int mmap_string_ref(MMAPString * string); int mmap_string_unref(char * str); MMAPString provides a mechanism that let you use MMAPString like normal strings. You have first to use mmap_string_ref(), so that you notify that the string will be used as a normal string, then, you use mmapstr->str to refer to the string. When you have finished and you want to free a string corresponding to a MMAPString, you will use mmap_string_unref. mmap_string_ref() references the string so that the array of characters can be used as a normal string then released with mmap_string_unref(). The array of characters will be obtained with string->str. returns -1 on error, 0 on success. __________________________________________________________________ Chapter 3. Internet Message Format libEtPan! implements Internet Message parser. Currently, format is RFC 2822. This module also allows to generate messages. Warning All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE. __________________________________________________________________ Quick start You will need this module when you want to parse headers of messages or when you want to build message headers conformant to standards. __________________________________________________________________ Parse message headers You will use one of the four following functions, depending on your needs : * mailimf_envelope_and_optional_fields_parse (the Section called mailimf_envelope_and_optional_fields_parse), * mailimf_envelope_fields_parse (the Section called mailimf_envelope_fields_parse), * mailimf_optional_fields_parse (the Section called mailimf_optional_fields_parse), * mailimf_fields_parse (the Section called mailimf_fields_parse). __________________________________________________________________ Render the message headers Build your message headers, then use mailimf_fields_write (the Section called Header fields) to render the headers. __________________________________________________________________ Data types mailimf_mailbox - mailbox #include struct mailimf_mailbox { char * mb_display_name; /* can be NULL */ char * mb_addr_spec; /* != NULL */ }; struct mailimf_mailbox * mailimf_mailbox_new(char * mb_display_name, char * mb_addr_spec); void mailimf_mailbox_free(struct mailimf_mailbox * mailbox); This is an email mailbox with a display name. Example 3-1. example of mailbox DINH Viet Hoa mailimf_mailbox_new creates and initializes a data structure with a value. Strings given as argument are referenced by the created object and will be freed if the object is released. mailimf_mailbox_free frees memory used by the structure and substructures will also be released. Example 3-2. mailbox creation and display #include int main(int argc, char ** argv) { struct mailimf_mailbox * mb; char * display_name; char * address; display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="); address = strdup("dinh.viet.hoa@free.fr"); mb = mailimf_mailbox_new(str, address); /* do the things */ mailimf_mailbox_free(mb); return 0; } /* display mailbox information */ #include #include void display_mailbox(struct mailimf_mailbox * mb) { if (mb->mb_display_name != NULL) printf("display name: %s\n", mb->mb_display_name); printf("address specifier : %s\n", mb->mb_addr_spec); } __________________________________________________________________ mailimf_address - address #include struct mailimf_address { int ad_type; union { struct mailimf_mailbox * ad_mailbox; /* can be NULL */ struct mailimf_group * ad_group; /* can be NULL */ } ad_data; }; struct mailimf_address * mailimf_address_new(int ad_type, struct mailimf_mailbox * ad_mailbox, struct mailimf_group * ad_group); void mailimf_address_free(struct mailimf_address * address); This is a mailbox or a group of mailbox. * ad_type can be MAILIMF_ADDRESS_MAILBOX or MAILIMF_ADDRESS_GROUP. * ad_data.ad_mailbox is a mailbox if ad_type is MAILIMF_ADDRESS_MAILBOX see the Section called mailimf_mailbox - mailbox) * ad_data.group is a group if type is MAILIMF_ADDRESS_GROUP. see the Section called mailimf_group - named group of mailboxes) mailimf_address_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_address_free frees memory used by the structure and substructures will also be released. Example 3-3. address creation and display /* creates an address of type mailbox */ #include int main(int argc, char ** argv) { struct mailimf_address * a_mb; struct mailimf_mailbox * mb; char * display_name; char * address; display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="); address = strdup("dinh.viet.hoa@free.fr"); mb = mailimf_mailbox_new(str, address); a_mb = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); /* do the things */ mailimf_address_free(a_mb); } /* creates an address of type group */ #include int main(int argc, char ** argv) { struct mailimf_address * a_g; struct mailimf_group * g; char * display_name; display_name = strdup("undisclosed-recipient"); g = mailimf_group_new(display_name, NULL); a_g = mailimf_address_new(MAILIMF_ADDRESS_GROUP, NULL, g); /* do the things */ mailimf_address_free(a_g); return 0; } /* display the content of an address */ #include void display_address(struct mailimf_address * a) { clistiter * cur; switch (a->ad_type) { case MAILIMF_ADDRESS_GROUP: display_mailimf_group(a->ad_data.ad_group); break; case MAILIMF_ADDRESS_MAILBOX: display_mailimf_mailbox(a->ad_data.ad_mailbox); break; } } __________________________________________________________________ mailimf_mailbox_list - list of mailboxes #include struct mailimf_mailbox_list { clist * mb_list; /* list of (struct mailimf_mailbox *), != NULL */ }; struct mailimf_mailbox_list * mailimf_mailbox_list_new(clist * mb_list); void mailimf_mailbox_list_free(struct mailimf_mailbox_list * mb_list); This is a list of mailboxes. mb_list is a list of mailboxes. This is a clist which elements are of type mailimf_mailbox (see the Section called mailimf_mailbox - mailbox). mailimf_mailbox_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_mailbox_list_free() frees memory used by the structure and substructures will also be released. Example 3-4. Creation and display of mailimf_mailbox_list /* creates a list of mailboxes with two mailboxes */ #include int main(int argc, char ** argv) { struct mailimf_group * g; char * display_name; struct mailimf_mailbox_list * mb_list; clist * list; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); list = clist_append(mb); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); list = clist_append(mb); mb_list = mailimf_mailbox_list_new(list); /* do the things */ mailimf_mailbox_list_free(mb_list); return 0; } /* display a list of mailboxes */ #include #include void display_mailbox_list(struct mailimf_mailbox_list * mb_list) { clistiter * cur; for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); display_mailbox(mb); printf("\n"); } } __________________________________________________________________ mailimf_address_list - list of addresses #include struct mailimf_address_list { clist * ad_list; /* list of (struct mailimf_address *), != NULL */ }; struct mailimf_address_list * mailimf_address_list_new(clist * ad_list); void mailimf_address_list_free(struct mailimf_address_list * addr_list); This is a list of addresses. ad_list is a list of addresses. This is a clist which elements are of type mailimf_address (see the Section called mailimf_address - address). mailimf_address_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_address_list_free() frees memory used by the structure and substructures will also be released. Example 3-5. creation and display of list of addresses /* creates a list of addresses with two addresses */ #include int main(int argc, char ** argv) { struct mailimf_address_list * addr_list; clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); list = clist_append(addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); list = clist_append(addr); addr_list = mailimf_address_list_new(list); /* do the things */ mailimf_address_list_free(mb_list); return 0; } /* display a list of addresses */ #include #include void display_address_list(struct mailimf_address_list * addr_list) { clistiter * cur; for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_address * addr; addr = clist_content(cur); display_address(addr); printf("\n"); } } __________________________________________________________________ mailimf_group - named group of mailboxes #include struct mailimf_group { char * grp_display_name; /* != NULL */ struct mailimf_mailbox_list * grp_mb_list; /* can be NULL */ }; struct mailimf_group * mailimf_group_new(char * grp_display_name, struct mailimf_mailbox_list * grp_mb_list); void mailimf_group_free(struct mailimf_group * group); This is a list of mailboxes tagged with a name. Example 3-6. example of group they play music: , , , ; grp_display_name is the name that will be displayed for this group, for example 'group_name' in 'group_name: address1@domain1, address2@domain2;'. This must be allocated with malloc(). grp_mb_list is a list of mailboxes (see the Section called mailimf_mailbox_list - list of mailboxes). mailimf_group_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_group_free() frees memory used by the structure and substructures will also be released. Example 3-7. creation and display of a group /* creates an empty group */ #include int main(int argc, char ** argv) { struct mailimf_group * g; char * display_name; display_name = strdup("undisclosed-recipient"); g = mailimf_group_new(display_name, NULL); /* do the things */ mailimf_group_free(g); } /* creates a group with two mailboxes */ #include int main(int argc, char ** argv) { struct mailimf_group * g; char * display_name; struct mailimf_mailbox_list * mb_list; struct mailimf_mailbox * mb; clist * list; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); list = clist_append(mb); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); list = clist_append(mb); mb_list = mailimf_mailbox_list_new(list); display_name = strdup("my_group"); g = mailimf_group_new(display_name, mb_list); /* do the things */ mailimf_group_free(g); return 0; } /* display content of group */ #include #include void display_group(struct mailimf_group * group) { printf("name of the group: %s\n", a->group->display_name); for(cur = clist_begin(a->group->mb_list->list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_mailbox * mb; mb = clist_content(cur); display_mailbox(mb); printf("\n"); } } __________________________________________________________________ mailimf_date_time - date of a message #include struct mailimf_date_time { int dt_day; int dt_month; int dt_year; int dt_hour; int dt_min; int dt_sec; int dt_zone; }; struct mailimf_date_time * mailimf_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone); void mailimf_date_time_free(struct mailimf_date_time * date_time); This is the date and time of a message. For example : Example 3-8. example of date Thu, 11 Dec 2003 00:15:02 +0100. * dt_day is the day of month (1 to 31) * dt_month (1 to 12) * dt_year (4 digits) * dt_hour (0 to 23) * dt_min (0 to 59) * dt_sec (0 to 59) * dt_zone (this is the decimal value that we can read, for example: for '-0200', the value is -200). mailimf_date_time_new() creates and initializes a date structure with a value. mailimf_date_time_free() frees memory used by the structure. Example 3-9. creation and display of date #include int main(int argc, char ** argv) { struct mailimf_date_time * d; d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200); /* do the things */ mailimf_date_time_free(d); return 0; } /* display the date */ #include #include void display_date(struct mailimf_date_time * d) { printf("%02i/%02i/%i %02i:%02i:%02i %+04i\n", d->dt_day, d->dt_month, d->dt_year, d->dt_hour, d->dt_min, d->dt_sec, d->dt_zone); } __________________________________________________________________ mailimf_orig_date - parsed content of date header #include struct mailimf_orig_date { struct mailimf_date_time * dt_date_time; /* != NULL */ }; struct mailimf_orig_date * mailimf_orig_date_new(struct mailimf_date_time * dt_date_time); void mailimf_orig_date_free(struct mailimf_orig_date * orig_date); This is the content of a header Date or Resent-Date. It encapsulates a mailimf_date_time dt_date_time is the parsed date (see the Section called mailimf_date_time - date of a message). mailimf_orig_date_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_orig_date_free() frees memory used by the structure and substructures will also be released. Example 3-10. creation and display of Date field #include int main(int argc, char ** argv) { struct mailimf_date_time * d; struct mailimf_orig_date * date; d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200); date = mailimf_orig_date_new(d); /* do the things */ mailimf_orig_date_free(date); return 0; } /* display date header */ #include void display_orig_date(struct mailimf_orig_date * orig_date) { display_date_time(d->dt_date_time); } __________________________________________________________________ mailimf_from - parsed content of From header #include struct mailimf_from { struct mailimf_mailbox_list * frm_mb_list; /* != NULL */ }; struct mailimf_from * mailimf_from_new(struct mailimf_mailbox_list * frm_mb_list); void mailimf_from_free(struct mailimf_from * from); This is the content of a header From or Resent-From. frm_mb_list is the parsed mailbox list (see the Section called mailimf_mailbox_list - list of mailboxes). mailimf_from_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_from_free() frees memory used by the structure and substructures will also be released. Example 3-11. creation and display of a From header #include int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); /* do the things */ mailimf_from_free(from); return 0; } /* display content of from header */ #include void display_from(struct mailimf_from * from) { display_mailbox_list(from->frm_mb_list); } __________________________________________________________________ mailimf_sender - parsed content of Sender header #include struct mailimf_sender { struct mailimf_mailbox * snd_mb; /* != NULL */ }; struct mailimf_sender * mailimf_sender_new(struct mailimf_mailbox * snd_mb); void mailimf_sender_free(struct mailimf_sender * sender); This is the content of a header Sender or Resent-Sender. snd_mb is the parsed mailbox (see the Section called mailimf_mailbox - mailbox). mailimf_sender_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_sender_free() This function frees memory used by the structure and substructures will also be released. Example 3-12. creation and display of Sender field #include int main(int argc, char ** argv) { struct mailimf_mailbox * mb; struct mailimf_sender * sender; mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); sender = mailimf_sender_new(mb); /* do the things */ mailimf_sender_free(sender); return 0; } #include #include void display_sender(struct mailimf_sender * sender) { display_mailbox(sender->snd_mb); } __________________________________________________________________ mailimf_reply_to - parsed content of Reply-To header #include struct mailimf_reply_to { struct mailimf_address_list * rt_addr_list; /* != NULL */ }; struct mailimf_reply_to * mailimf_reply_to_new(struct mailimf_address_list * rt_addr_list); void mailimf_reply_to_free(struct mailimf_reply_to * reply_to); This is the content of a header Reply-To. addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses). mailimf_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_reply_to_free() frees memory used by the structure and substructures will also be released. Example 3-13. creation and display of Reply-To field #include int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_reply_to * reply_to; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); reply_to = mailimf_reply_to_new(addr_list); /* do the things */ mailimf_reply_to_free(reply_to); return 0; } /* display Reply-To header */ #include void display_reply_to(struct mailimf_reply_to * reply_to) { display_address_list(reply_to->addr_list); } __________________________________________________________________ mailimf_to - parsed content of To header struct mailimf_to { struct mailimf_address_list * to_addr_list; /* != NULL */ }; struct mailimf_to * mailimf_to_new(struct mailimf_address_list * to_addr_list); void mailimf_to_free(struct mailimf_to * to); This is the content of a header To or Resent-To. to_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses). mailimf_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_to_free() frees memory used by the structure and substructures will also be released. Example 3-14. creation and display of To field #include int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_to * to; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); /* do the things */ mailimf_to_free(to); return 0; } /* display To header */ #include void display_to(struct mailimf_to * to) { display_address_list(to->to_addr_list); } __________________________________________________________________ mailimf_cc - parsed content of Cc #include struct mailimf_cc { struct mailimf_address_list * cc_addr_list; /* != NULL */ }; struct mailimf_cc * mailimf_cc_new(struct mailimf_address_list * cc_addr_list); void mailimf_cc_free(struct mailimf_cc * cc); This is the content of a header Cc or Resent-Cc. cc_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses). mailimf_cc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_cc_free() This function frees memory used by the structure and substructures will also be released. Example 3-15. creation and display of Cc field #include int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_cc * cc; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); cc = mailimf_cc_new(addr_list); /* do the things */ mailimf_cc_free(cc); return 0; } /* display content of Cc field */ #include void display_cc(struct mailimf_cc * cc) { display_address_list(cc->cc_addr_list); } __________________________________________________________________ mailimf_bcc - parsed content of Bcc field #include struct mailimf_bcc { struct mailimf_address_list * bcc_addr_list; /* can be NULL */ }; struct mailimf_bcc * mailimf_bcc_new(struct mailimf_address_list * bcc_addr_list); void mailimf_bcc_free(struct mailimf_bcc * bcc); This is the content of a header Bcc or Resent-Bcc. bcc_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses). mailimf_bcc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_bcc_free() frees memory used by the structure and substructures will also be released. Example 3-16. creation and display of Bcc field /* create visible Bcc */ #include int main(int argc, char ** argv) { clist * list; struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_address_list * addr_list; struct mailimf_bcc * bcc; list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); mb = mailimf_mailbox_new(strdup("Christophe GIAUME"), strdup("christophe@giaume.com")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); bcc = mailimf_bcc_new(addr_list); /* do the things */ mailimf_bcc_free(bcc); return 0; } /* create unvisible Bcc */ #include int main(int argc, char ** argv) { struct mailimf_bcc * bcc; bcc = mailimf_bcc_new(NULL); /* do the things */ mailimf_bcc_free(bcc); return 0; } /* display content of Bcc field */ #include #include void display_bcc(struct mailimf_bcc * bcc) { if (bcc->addr_list == NULL) { printf("hidden Bcc\n"); } else { display_address_list(bcc->bcc_addr_list); } } __________________________________________________________________ mailimf_message_id - parsed content of Message-ID header #include struct mailimf_message_id { char * mid_value; /* != NULL */ }; struct mailimf_message_id * mailimf_message_id_new(char * mid_value); void mailimf_message_id_free(struct mailimf_message_id * message_id); This is the content of a header Message-ID or Resent-Message-ID. For example : Example 3-17. example of Message-ID Message-ID: <200312100009.43592@c01n-c01n.plop.P4N>> mid_value is the message identifier. It is not enclosed by angle bracket. mailimf_message_id_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. The given string is allocated with malloc() and is not enclosed by angle bracket. mailimf_message_id_free() frees memory used by the structure and substructures will also be released. Example 3-18. creation and display of Message-ID field #include int main(int argc, char ** argv) { struct mailimf_message_id * msg_id; char * id; id = strdup("1037197913.3dd26259752fa@imp.free.fr"); msg_id = mailimf_message_id_new(id); /* do the things */ mailimf_message_id_free(msg_id); return 0; } /* display message id */ #include #include void display_message_id(struct mailimf_message_id * msg_id) { printf("%s\n", msg_id->mid_value); } __________________________________________________________________ mailimf_in_reply_to - parsed content of In-Reply-To field #include struct mailimf_in_reply_to { clist * mid_list; /* list of (char *), != NULL */ }; struct mailimf_in_reply_to * mailimf_in_reply_to_new(clist * mid_list); void mailimf_in_reply_to_free(struct mailimf_in_reply_to * in_reply_to); content of a header In-Reply-To. For example : In-Reply-To: mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc(). mailimf_in_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_in_reply_to_free() frees memory used by the structure and substructures will also be released. Example 3-19. creation and display of In-Reply-To field #include int main(int argc, char ** argv) { struct mailimf_in_reply_to * in_reply_to; clist * msg_id_list; msg_id_list = clist_new(); clist_append(msg_id_list, strdup("etPan.3ebbcc18.4014197f.bc1@homer.invalid")); in_reply_to = mailimf_in_reply_to_new(msg_id_list); /* do the things */ mailimf_in_reply_to_free(in_reply_to); return 0; } /* display the content of mailimf_in_reply_to */ #include #include void display_in_reply_to(struct mailimf_in_reply_to * in_reply_to) { clistiter * cur; for(cur = clist_begin(in_reply_to->mid_list) ; cur != NULL ; cur = clist_next(cur)) { char * str; str = clist_content(cur); printf("%s\n", str); } } __________________________________________________________________ mailimf_references - parsed content of References field #include struct mailimf_references { clist * mid_list; /* list of (char *) */ /* != NULL */ }; struct mailimf_references * mailimf_references_new(clist * mid_list); void mailimf_references_free(struct mailimf_references * references); This is the content of a header References. For example : In-Reply-To: <3FD5FA78.A1D98E7@oleane.net> mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc(). mailimf_references_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_references_free() frees memory used by the structure and substructures will also be released. Example 3-20. creation and display of References field #include int main(int argc, char ** argv) { struct mailimf_references * ref; clist * msg_id_list; msg_id_list = clist_new(); clist_append(msg_id_list, strdup("200304280144.23633.wim.delvaux@adaptiveplanet.com")); clist_append(msg_id_list, strdup("200304301153.19688.wim.delvaux@adaptiveplanet.com")); clist_append(msg_id_list, strdup("etPan.3eb29de4.5fc4d652.3f83@homer")); ref = mailimf_references_new(msg_id_list); /* do the things */ mailimf_in_reply_to_free(ref); return 0; } /* display references */ #include #include void display_references(struct mailimf_references * ref) { clistiter * cur; for(cur = clist_begin(ref->mid_list) ; cur != NULL ; cur = clist_next(cur)) { char * msg_id; msg_id = clist_content(cur); printf("%s\n", msg_id); } } __________________________________________________________________ mailimf_subject - parsed content of Subject field #include struct mailimf_subject { char * sbj_value; /* != NULL */ }; struct mailimf_subject * mailimf_subject_new(char * sbj_value); void mailimf_subject_free(struct mailimf_subject * subject); This is the content of a header Subject. sbj_value is the value of the field. mailimf_subject_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_subject_free frees memory used by the structure and substructures will also be released. Example 3-21. creation and display of Subject field #include int main(int argc, char ** argv) { struct mailimf_subject * subject; subject = mailimf_subject_new(strdup("example of subject")); /* do the things */ mailimf_subject_free(subject); return 0; } /* display subject header */ #include #include void display_subject(struct mailimf_subject * subject) { printf("%s\n", subject->value); } __________________________________________________________________ mailimf_comments - parsed content of Comments field #include struct mailimf_comments { char * cm_value; /* != NULL */ }; struct mailimf_comments * mailimf_comments_new(char * cm_value); void mailimf_comments_free(struct mailimf_comments * comments); This is the content of a header Comments. cm_value is the value of the field. mailimf_comments_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_comments_free() frees memory used by the structure and substructures will also be released. Example 3-22. creation and display of Comment field #include int main(int argc, char ** argv) { struct mailimf_comments * comments; comments = mailimf_comments_new(strdup("example of comment")); /* do the things */ mailimf_comments_free(comments); return 0; } /* display the content of a comments */ #include #include void display_comments(struct mailimf_comments * comments) { printf("%s\n", comments->cm_value); } __________________________________________________________________ mailimf_keywords - parsed content of Keywords field #include struct mailimf_keywords { clist * kw_list; /* list of (char *), != NULL */ }; struct mailimf_keywords * mailimf_keywords_new(clist * kw_list); void mailimf_keywords_free(struct mailimf_keywords * keywords); This is the content of a header Keywords. kw_list is the list of keywords. This is a list of (char *) allocated with malloc(). mailimf_keywords_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_keywords_free() frees memory used by the structure and substructures will also be released. Example 3-23. creation and display of Keywords field #include int main(int argc, char ** argv) { struct mailimf_keywords * keywords; clist * list; list = clist_new(); clist_append(list, strdup("sauerkraut")); clist_append(list, strdup("potatoes")); clist_append(list, strdup("cooking")); keywords = mailimf_keywords_new(list); /* do the things */ mailimf_keywords_free(keywords); return 0; } /* display the content of mailimf_in_reply_to */ #include #include void display_keywords(struct mailimf_keywords * kw) { clistiter * cur; for(cur = clist_begin(kw->kw_list) ; cur != NULL ; cur = clist_next(cur)) { char * str; str = clist_content(cur); printf("%s\n", str); } } __________________________________________________________________ mailimf_return - parsed content of Return-Path field #include struct mailimf_return { struct mailimf_path * ret_path; /* != NULL */ }; struct mailimf_return * mailimf_return_new(struct mailimf_path * ret_path); void mailimf_return_free(struct mailimf_return * return_path); This is the content of a header Return-Path. ret_path is the parsed value of Return-Path (see the Section called mailimf_path - address in Return-Path field). mailimf_return_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_return_free() frees memory used by the structure and substructures will also be released. Example 3-24. creation and display of Return-Path field #include int main(int argc, char ** argv) { struct mailimf_path * path; struct mailimf_return * r; path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr")); r = mailimf_return_new(path); /* do the things */ mailimf_return_free(r); return 0; } /* display return path */ #include void display_return(struct mailimf_return * r) { display_path(r->ret_path); } __________________________________________________________________ mailimf_path - address in Return-Path field #include struct mailimf_path { char * pt_addr_spec; /* can be NULL */ }; struct mailimf_path * mailimf_path_new(char * pt_addr_spec); void mailimf_path_free(struct mailimf_path * path); This is the encapsulation of address specifier for Return-Path content. pt_addr_spec is a mailbox destination. mailimf_path_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. The given string is allocated with malloc(). This is a address specifier. mailimf_path_free() frees memory used by the structure and substructures will also be released. Example 3-25. Creation and display of return path #include int main(int argc, char ** argv) { struct mailimf_path * path; path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr")); /* do the things */ mailimf_path_free(r); return 0; } /* display return path */ #include #include void display_path(struct mailimf_path * path) { printf("%s\n", path->pt_addr_spec); } __________________________________________________________________ mailimf_optional_field - non-standard header #include struct mailimf_optional_field { char * fld_name; /* != NULL */ char * fld_value; /* != NULL */ }; struct mailimf_optional_field * mailimf_optional_field_new(char * fld_name, char * fld_value); void mailimf_optional_field_free(struct mailimf_optional_field * opt_field); This is a non-standard header or unparsed header. * fld_name is the name of the header field. * fld_value is the value of the header field. mailimf_optional_field_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. field name and field value have to be allocated with malloc(). mailimf_optional_field_free() This function frees memory used by the structure and substructures will also be released. Example 3-26. creation and display of non-standard fields #include int main(int argc, char ** argv) { struct mailimf_optional_field * opt; opt = mailimf_optional_field_new(strdup("X-My-Field"), strdup("my value")); /* do the things */ mailimf_optional_field_free(opt); return 0; } /* display the optional field */ #include #include void display_optional_field(struct mailimf_optional_field * opt) { printf("%s: %s\n", opt->fld_name, opt->fld_value); } __________________________________________________________________ mailimf_field - header field #include enum { MAILIMF_FIELD_NONE, /* on parse error */ MAILIMF_FIELD_RETURN_PATH, /* Return-Path */ MAILIMF_FIELD_RESENT_DATE, /* Resent-Date */ MAILIMF_FIELD_RESENT_FROM, /* Resent-From */ MAILIMF_FIELD_RESENT_SENDER, /* Resent-Sender */ MAILIMF_FIELD_RESENT_TO, /* Resent-To */ MAILIMF_FIELD_RESENT_CC, /* Resent-Cc */ MAILIMF_FIELD_RESENT_BCC, /* Resent-Bcc */ MAILIMF_FIELD_RESENT_MSG_ID, /* Resent-Message-ID */ MAILIMF_FIELD_ORIG_DATE, /* Date */ MAILIMF_FIELD_FROM, /* From */ MAILIMF_FIELD_SENDER, /* Sender */ MAILIMF_FIELD_REPLY_TO, /* Reply-To */ MAILIMF_FIELD_TO, /* To */ MAILIMF_FIELD_CC, /* Cc */ MAILIMF_FIELD_BCC, /* Bcc */ MAILIMF_FIELD_MESSAGE_ID, /* Message-ID */ MAILIMF_FIELD_IN_REPLY_TO, /* In-Reply-To */ MAILIMF_FIELD_REFERENCES, /* References */ MAILIMF_FIELD_SUBJECT, /* Subject */ MAILIMF_FIELD_COMMENTS, /* Comments */ MAILIMF_FIELD_KEYWORDS, /* Keywords */ MAILIMF_FIELD_OPTIONAL_FIELD, /* other field */ }; struct mailimf_field { int fld_type; union { struct mailimf_return * fld_return_path; /* can be NULL */ struct mailimf_orig_date * fld_resent_date; /* can be NULL */ struct mailimf_from * fld_resent_from; /* can be NULL */ struct mailimf_sender * fld_resent_sender; /* can be NULL */ struct mailimf_to * fld_resent_to; /* can be NULL */ struct mailimf_cc * fld_resent_cc; /* can be NULL */ struct mailimf_bcc * fld_resent_bcc; /* can be NULL */ struct mailimf_message_id * fld_resent_msg_id; /* can be NULL */ struct mailimf_orig_date * fld_orig_date; /* can be NULL */ struct mailimf_from * fld_from; /* can be NULL */ struct mailimf_sender * fld_sender; /* can be NULL */ struct mailimf_reply_to * fld_reply_to; /* can be NULL */ struct mailimf_to * fld_to; /* can be NULL */ struct mailimf_cc * fld_cc; /* can be NULL */ struct mailimf_bcc * fld_bcc; /* can be NULL */ struct mailimf_message_id * fld_message_id; /* can be NULL */ struct mailimf_in_reply_to * fld_in_reply_to; /* can be NULL */ struct mailimf_references * fld_references; /* can be NULL */ struct mailimf_subject * fld_subject; /* can be NULL */ struct mailimf_comments * fld_comments; /* can be NULL */ struct mailimf_keywords * fld_keywords; /* can be NULL */ struct mailimf_optional_field * fld_optional_field; /* can be NULL */ } fld_data; }; struct mailimf_field * mailimf_field_new(int fld_type, struct mailimf_return * fld_return_path, struct mailimf_orig_date * fld_resent_date, struct mailimf_from * fld_resent_from, struct mailimf_sender * fld_resent_sender, struct mailimf_to * fld_resent_to, struct mailimf_cc * fld_resent_cc, struct mailimf_bcc * fld_resent_bcc, struct mailimf_message_id * fld_resent_msg_id, struct mailimf_orig_date * fld_orig_date, struct mailimf_from * fld_from, struct mailimf_sender * fld_sender, struct mailimf_reply_to * fld_reply_to, struct mailimf_to * fld_to, struct mailimf_cc * fld_cc, struct mailimf_bcc * fld_bcc, struct mailimf_message_id * fld_message_id, struct mailimf_in_reply_to * fld_in_reply_to, struct mailimf_references * fld_references, struct mailimf_subject * fld_subject, struct mailimf_comments * fld_comments, struct mailimf_keywords * fld_keywords, struct mailimf_optional_field * fld_optional_field); void mailimf_field_free(struct mailimf_field * field); This is one header field of a message. * type is the type of the field. This define the type of the field. Only the corresponding field should be, then, filled. The value of this field can be one of : MAILIMF_FIELD_RETURN_PATH, MAILIMF_FIELD_RESENT_DATE, MAILIMF_FIELD_RESENT_FROM, MAILIMF_FIELD_RESENT_SENDER, MAILIMF_FIELD_RESENT_TO, MAILIMF_FIELD_RESENT_CC, MAILIMF_FIELD_RESENT_BCC, MAILIMF_FIELD_RESENT_MSG_ID, MAILIMF_FIELD_ORIG_DATE, MAILIMF_FIELD_FROM, MAILIMF_FIELD_SENDER, MAILIMF_FIELD_REPLY_TO, MAILIMF_FIELD_TO, MAILIMF_FIELD_CC, MAILIMF_FIELD_BCC, MAILIMF_FIELD_MESSAGE_ID, MAILIMF_FIELD_IN_REPLY_TO, MAILIMF_FIELD_REFERENCES, MAILIMF_FIELD_SUBJECT, MAILIMF_FIELD_COMMENTS, MAILIMF_FIELD_KEYWORDS, MAILIMF_FIELD_OPTIONAL_FIELD. * fld_data.fld_return_path is the parsed content of the Return-Path field if type is MAILIMF_FIELD_RETURN_PATH (see the Section called mailimf_return - parsed content of Return-Path field). * fld_data.fld_resent_date is the parsed content of the Resent-Date field if type is MAILIMF_FIELD_RESENT_DATE (see the Section called mailimf_orig_date - parsed content of date header). * fld_data.fld_resent_from is the parsed content of the Resent-From field if type is MAILIMF_FIELD_RESENT_FROM (see the Section called mailimf_from - parsed content of From header). * fld_data.fld_resent_sender is the parsed content of the Resent-Sender field if type is MAILIMF_FIELD_RESENT_SENDER (see the Section called mailimf_sender - parsed content of Sender header). * fld_data.fld_resent_to is the parsed content of the Resent-To field if type is MAILIMF_FIELD_RESENT_TO (see the Section called mailimf_to - parsed content of To header). * fld_data.fld_resent_cc is the parsed content of the Resent-Cc field if type is MAILIMF_FIELD_CC (see the Section called mailimf_cc - parsed content of Cc). * fld_data.fld_resent_bcc is the parsed content of the Resent-Bcc field if type is MAILIMF_FIELD_BCC (see the Section called mailimf_bcc - parsed content of Bcc field). * fld_data.fld_resent_msg_id is the parsed content of the Resent-Message-ID field if type is MAILIMF_FIELD_RESENT_MSG_ID (see the Section called mailimf_message_id - parsed content of Message-ID header). * fld_data.fld_orig_date is the parsed content of the Date field if type is MAILIMF_FIELD_ORIG_DATE (see the Section called mailimf_orig_date - parsed content of date header). * fld_data.fld_from is the parsed content of the From field if type is MAILIMF_FIELD_FROM (see the Section called mailimf_from - parsed content of From header). * fld_data.fld_sender is the parsed content of the Sender field if type is MAILIMF_FIELD_SENDER (see the Section called mailimf_sender - parsed content of Sender header). * fld_data.fld_reply_to is the parsed content of the Reply-To field if type is MAILIMF_FIELD_REPLY_TO (see the Section called mailimf_reply_to - parsed content of Reply-To header). * fld_data.fld_to is the parsed content of the To field if type is MAILIMF_FIELD_TO (see the Section called mailimf_to - parsed content of To header). * fld_data.fld_cc is the parsed content of the Cc field if type is MAILIMF_FIELD_CC (see the Section called mailimf_cc - parsed content of Cc). * fld_data.fld_bcc is the parsed content of the Bcc field if type is MAILIMF_FIELD_BCC (see the Section called mailimf_bcc - parsed content of Bcc field). * fld_data.fld_message_id is the parsed content of the Message-ID field if type is MAILIMF_FIELD_MESSAGE_ID (see the Section called mailimf_message_id - parsed content of Message-ID header). * fld_data.fld_in_reply_to is the parsed content of the In-Reply-To field if type is MAILIMF_FIELD_IN_REPLY_TO (see the Section called mailimf_in_reply_to - parsed content of In-Reply-To field). * fld_data.fld_references is the parsed content of the References field if type is MAILIMF_FIELD_REFERENCES (see the Section called mailimf_references - parsed content of References field). * fld_data.fld_subject is the content of the Subject field if type is MAILIMF_FIELD_SUBJECT (see the Section called mailimf_subject - parsed content of Subject field). * fld_data.fld_comments is the content of the Comments field if type is MAILIMF_FIELD_COMMENTS (see the Section called mailimf_comments - parsed content of Comments field). * fld_data.fld_keywords is the parsed content of the Keywords field if type is MAILIMF_FIELD_KEYWORDS (see the Section called mailimf_keywords - parsed content of Keywords field). * fld_data.fld_optional_field is an other field and is not parsed if type is MAILIMF_FIELD_OPTIONAL_FIELD (see the Section called mailimf_optional_field - non-standard header). mailimf_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_field_free() frees memory used by the structure and substructures will also be released. Example 3-27. creation and display of field #include int main(int argc, char ** argv) { struct mailimf_field * f; struct mailimf_mailbox * mb; struct mailimf_mailbox_list * mb_list; struct mailimf_from * from; /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); /* do the things */ mailimf_field_free(f); return 0; } /* display content of the header */ #include #include void display_field(struct mailimf_field * field) { switch (field->type) { case MAILIMF_FIELD_RETURN_PATH: printf("Return-Path:\n"); display_return(field->fld_data.fld_return_path); break; case MAILIMF_FIELD_RESENT_DATE: printf("Resent-Date:\n"); display_orig_date(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_RESENT_FROM: printf("Resent-From:\n"); display_from(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_RESENT_SENDER: printf("Resent-Sender:\n"); display_sender(field->fld_data.fld_resent_sender); break; case MAILIMF_FIELD_RESENT_TO: printf("Resent-To:\n"); display_to(field->fld_data.fld_resent_to); break; case MAILIMF_FIELD_RESENT_CC: printf("Resent-Cc:\n"); display_from(field->fld_data.fld_resent_cc); break; case MAILIMF_FIELD_RESENT_BCC: printf("Resent-Bcc:\n"); display_from(field->fld_data.fld_resent_bcc); break; case MAILIMF_FIELD_RESENT_MSG_ID: printf("Resent-Message-ID:\n"); display_message_id(field->fld_data.fld_resent_msg_id); break; case MAILIMF_FIELD_ORIG_DATE: printf("Date:\n"); display_orig_date(field->fld_data.fld_orig_date); break; case MAILIMF_FIELD_FROM: printf("From:\n"); display_from(field->fld_data.fld_from); break; case MAILIMF_FIELD_SENDER: printf("Sender:\n"); display_sender(field->fld_data.fld_sender); break; case MAILIMF_FIELD_REPLY_TO: printf("Reply-To:\n"); display_reply_to(field->fld_data.fld_reply_to); break; case MAILIMF_FIELD_TO: printf("To:\n"); display_to(field->fld_data.fld_to); break; case MAILIMF_FIELD_CC: printf("Cc:\n"); display_cc(field->fld_data.fld_cc); break; case MAILIMF_FIELD_BCC: printf("Bcc:\n"); display_bcc(field->fld_data.fld_bcc); break; case MAILIMF_FIELD_MESSAGE_ID: printf("Message-ID:\n"); display_message_id(field->fld_data.fld_message_id); break; case MAILIMF_FIELD_IN_REPLY_TO: printf("In-Reply-To:\n"); display_in_reply_to(field->fld_data.fld_in_reply_to); break; case MAILIMF_FIELD_REFERENCES: printf("References:\n"); display_references(field->fld_data.fld_references_to); break; case MAILIMF_FIELD_SUBJECT: printf("Subject:\n"); display_subject(field->fld_data.fld_subject); break; case MAILIMF_FIELD_COMMENTS: printf("Comments:\n"); display_comments(field->fld_data.fld_comments); break; case MAILIMF_FIELD_KEYWORDS: printf("Keywords:\n"); display_keywords(field->fld_data.fld_keywords); break; case MAILIMF_FIELD_OPTIONAL_FIELD: printf("[optional field]:\n"); display_optional_field(field->fld_data.fld_optional_field); break; } } __________________________________________________________________ mailimf_fields - list of header fields #include struct mailimf_fields { clist * fld_list; /* list of (struct mailimf_field *), != NULL */ }; struct mailimf_fields * mailimf_fields_new(clist * fld_list); void mailimf_fields_free(struct mailimf_fields * fields); This is the list of header fields of a message. fld_list is a list of header fields. This is a clist which elements are of type mailimf_field (see the Section called mailimf_field - header field). mailimf_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_fields_free() frees memory used by the structure and substructures will also be released. Example 3-28. creation and display of header fields #include int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_field * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* do the things */ mailimf_fields_free(fields); return 0; } /* display list of headers */ #include #include void display_fields(struct mailimf_fields * fields) { clistiter * cur; for(cur = clist_begin(field->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailimf_field * f; f = clist_content(cur); display_field(f); printf("\n"); } } __________________________________________________________________ mailimf_body - message body without headers #include struct mailimf_body { const char * bd_text; /* != NULL */ size_t bd_size; }; struct mailimf_body * mailimf_body_new(const char * bd_text, size_t bd_size); void mailimf_body_free(struct mailimf_body * body); This is the text content of a message (without headers). * bd_text is the beginning of the text part, it is a substring of an other string. It is not necessarily zero terminated. * bd_size is the size of the text part mailimf_body_new() creates and initializes a data structure with a value. Text given as argument will NOT be released. mailimf_body_free() frees memory used by the structure. Example 3-29. creation and display of message body #include int main(int argc, char ** argv) { struct mailimf_body * b; b = mailimf_body_new("this is the content of the message", 34); /* do the things */ mailimf_body_free(b); return 0; } #include #include void display_body(struct mailimf_body * b) { char * text; text = malloc(b->size + 1); strncpy(text, b->bd_text, b->bd_size); text[b->size] = 0; puts(text); printf("\n"); free(text); return 0; } __________________________________________________________________ mailimf_message - parsed message #include struct mailimf_message { struct mailimf_fields * msg_fields; /* != NULL */ struct mailimf_body * msg_body; /* != NULL */ }; struct mailimf_message * mailimf_message_new(struct mailimf_fields * msg_fields, struct mailimf_body * msg_body); void mailimf_message_free(struct mailimf_message * message); This is the message content (text and headers). * msg_fields is the header fields of the message (see the Section called mailimf_fields - list of header fields). * msg_body is the text part of the message (see the Section called mailimf_body - message body without headers). mailimf_message_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailimf_message_free() frees memory used by the structure and substructures will also be released. Example 3-30. creation and display of message #include int main(int argc, char ** argv) { struct mailimf_body * b; struct mailimf_message * m; struct mailimf_fields * fields; struct mailimf_fields * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build text content */ b = mailimf_body_new("this is the content of the message", 34); /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* build message */ m = mailimf_message_new(fields, b); /* do the things */ mailimf_message_free(m); return 0; } /* display the message */ #include #include void display_message(struct mailimf_message * msg) { display_fields(msg->msg_fields); printf("\n"); display_body(msg->msg_body); printf("\n"); } __________________________________________________________________ mailimf_single_fields - simplified fields #include struct mailimf_single_fields { struct mailimf_orig_date * fld_orig_date; /* can be NULL */ struct mailimf_from * fld_from; /* can be NULL */ struct mailimf_sender * fld_sender; /* can be NULL */ struct mailimf_reply_to * fld_reply_to; /* can be NULL */ struct mailimf_to * fld_to; /* can be NULL */ struct mailimf_cc * fld_cc; /* can be NULL */ struct mailimf_bcc * fld_bcc; /* can be NULL */ struct mailimf_message_id * fld_message_id; /* can be NULL */ struct mailimf_in_reply_to * fld_in_reply_to; /* can be NULL */ struct mailimf_references * fld_references; /* can be NULL */ struct mailimf_subject * fld_subject; /* can be NULL */ struct mailimf_comments * fld_comments; /* can be NULL */ struct mailimf_keywords * fld_keywords; /* can be NULL */ }; struct mailimf_single_fields * mailimf_single_fields_new(struct mailimf_fields * fields); void mailimf_single_fields_free(struct mailimf_single_fields * single_fields); void mailimf_single_fields_init(struct mailimf_single_fields * single_fields, struct mailimf_fields * fields); Structure that contains some standard fields and allows access to a given header without running through the list. mailimf_fields is the native structure that IMF module will use, this module will provide an easier structure to use when parsing fields. mailimf_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields * fld_orig_date is the parsed "Date" field (see the Section called mailimf_orig_date - parsed content of date header). * fld_from is the parsed "From" field (see the Section called mailimf_from - parsed content of From header). * fld_sender is the parsed "Sender "field (see the Section called mailimf_sender - parsed content of Sender header). * reply_to is the parsed "Reply-To" field (see the Section called mailimf_reply_to - parsed content of Reply-To header). * fld_to is the parsed "To" field (see the Section called mailimf_to - parsed content of To header). * fld_cc is the parsed "Cc" field (see the Section called mailimf_cc - parsed content of Cc). * fld_bcc is the parsed "Bcc" field (see the Section called mailimf_bcc - parsed content of Bcc field). * fld_message_id is the parsed "Message-ID" field. (see the Section called mailimf_message_id - parsed content of Message-ID header). * fld_in_reply_to is the parsed "In-Reply-To" field. (see the Section called mailimf_in_reply_to - parsed content of In-Reply-To field). * fld_references is the parsed "References" field. (see the Section called mailimf_references - parsed content of References field). * fld_subject is the parsed "Subject" field (see the Section called mailimf_subject - parsed content of Subject field). * fld_comments is the parsed "Comments" field (see the Section called mailimf_comments - parsed content of Comments field). * fld_keywords is the parsed "Keywords" field (see the Section called mailimf_keywords - parsed content of Keywords field). mailimf_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released. mailimf_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application. mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fields). The interesting fields will be filled into single_fields. Example 3-31. using mailimf_single_fields #include int main(int argc, char ** argv) { struct mailimf_single_fields * single_fields; struct mailimf_fields * fields; struct mailimf_field * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* create the single fields */ single_fields = mailimf_single_fields_new(fields); /* do the things */ mailimf_single_fields_free(single_fields); mailimf_fields_free(fields); return 0; } Example 3-32. using mailimf_single_fields without memory allocation #include int main(int argc, char ** argv) { struct mailimf_single_fields single_fields; struct mailimf_fields * fields; struct mailimf_field * f; clist * list; struct mailimf_from * from; struct mailimf_to * to struct mailimf_mailbox * mb; struct mailimf_address * addr; struct mailimf_mailbox_list * mb_list; struct mailimf_address_list * addr_list; clist * fields_list; /* build headers */ fields_list = clist_new(); /* build header 'From' */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); clist_append(list, mb); mb_list = mailimf_mailbox_list_new(list); from = mailimf_from_new(mb_list); f = mailimf_field_new(MAILIMF_FIELD_FROM, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); /* build header To */ list = clist_new(); mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="), strdup("dinh.viet.hoa@free.fr")); addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL); clist_append(list, addr); addr_list = mailimf_address_list_new(list); to = mailimf_to_new(addr_list); f = mailimf_field_new(MAILIMF_FIELD_TO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); clist_append(fields_list, f); fields = mailimf_fields_new(fields_list); /* fill the single fields */ mailimf_fields_fields_init(&single_fields, fields); /* do the things */ mailimf_fields_free(fields); return 0; } __________________________________________________________________ Parser functions mailimf_address_list_parse int mailimf_address_list_parse(char * message, size_t length, size_t * index, struct mailimf_address_list ** result); mailimf_address_list_parse() parse a list of addresses in RFC 2822 form. * message this is a string containing the list of addresses. * length this is the size of the given string * index this is a pointer to the start of the list of addresses in the given string, (* index) is modified to point at the end of the parsed data. * result the result of the parse operation is stored in (* result) (see the Section called mailimf_address_list - list of addresses). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-33. parsing a list of addresses #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_address_list * addr_list; size_t current_index; current_index = 0; r = mailimf_address_list_parse(mem, stat_info.st_size, ¤t_index, &addr_list); if (r == MAILIMF_NO_ERROR) { display_address_list(addr_list); /* do the things */ status = EXIT_SUCCESS; mailimf_address_list_free(addr_list); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_address_parse #include int mailimf_address_parse(char * message, size_t length, size_t * index, struct mailimf_address ** result); mailimf_address_parse() parse an address in RFC 2822 form. * message this is a string containing the address. * length this is the size of the given string. * index index this is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result the result of the parse operation is stored in (* result) (see the Section called mailimf_address - address). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-34. parsing an address #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_address * addr; size_t current_index; current_index = 0; r = mailimf_address_parse(mem, stat_info.st_size, ¤t_index, &addr); if (r == MAILIMF_NO_ERROR) { display_address(addr); /* do the things */ status = EXIT_SUCCESS; mailimf_address_free(addr); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_body_parse #include int mailimf_body_parse(char * message, size_t length, size_t * index, struct mailimf_body ** result); mailimf_body_parse() parse text body of a message. * message this is a string containing the message body part. * length this is the size of the given string. * index this is a pointer to the start of the message text part in the given string, (* index) is modified to point at the end of the parsed data. * result the result of the parse operation is stored in (* result) (see the Section called mailimf_body - message body without headers). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-35. parsing a message body #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_body * b; struct mailimf_fields * f; size_t current_index; size_t size; size = stat_info.st_size; current_index = 0; r = mailimf_fields_parse(mem, size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { r = mailimf_crlf_parse(mem, size, ¤t_index); /* ignore parse error of crlf */ r = mailimf_body_parse(mem, size, ¤t_index, &b); if (r == MAILIMF_NO_ERROR) { display_body(b); /* do the things */ status = EXIT_SUCCESS; mailimf_body_free(b); } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_envelope_and_optional_fields_parse #include int mailimf_envelope_and_optional_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_envelope_and_optional_fields_parse() returns a list of most useful headers (parsed). The other headers will be placed in the list in a non-parsed form. * message this is a string containing the header. * length this is the size of the given string * index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data * result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-36. parsing commonly used fields and return other fields in a non-parsed form #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_envelope_and_optional_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(m); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_envelope_fields_parse #include int mailimf_envelope_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_envelope_fields_parse() return a list of most useful headers (parsed). * message this is a string containing the header * length this is the size of the given string * index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data * result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-37. parsing commonly used fields #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_envelope_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(m); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_optional_fields_parse #include int mailimf_optional_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_optional_fields_parse return a list of non-parsed headers. * message this is a string containing the header * length this is the size of the given string * index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data * result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-38. parsing optional fields #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_optional_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(m); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_fields_parse #include int mailimf_fields_parse(char * message, size_t length, size_t * index, struct mailimf_fields ** result); mailimf_fields_parse() parse headers of a message. * message this is a string containing the header * length this is the size of the given string * index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data * result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields). return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-39. parsing header fields #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { display_fields(f); /* do the things */ status = EXIT_SUCCESS; mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_ignore_field_parse #include int mailimf_ignore_field_parse(char * message, size_t length, size_t * index); mailimf_ignore_field_parse() skip the next header. * message this is a string containing the header * length this is the size of the given string * index index this is a pointer to the start of the field to skip in the given string, (* index) is modified to point at the end of the parsed data return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-40. skipping fields #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { size_t current_index; current_index = 0; r = mailimf_ignore_field_parse(mem, stat_info.st_size, ¤t_index); if (r == MAILIMF_NO_ERROR) { /* do the things */ status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_mailbox_list_parse #include int mailimf_mailbox_list_parse(char * message, size_t length, size_t * index, struct mailimf_mailbox_list ** result); mailimf_mailbox_list_parse() parse a list of mailboxes in RFC 2822 form. * message this is a string containing the list of mailboxes. * length this is the size of the given string. * index index this is a pointer to the start of the list of mailboxes in the given string, (* index) is modified to point at the end of the parsed data. * result the result of the parse operation is stored in (* result). (see the Section called mailimf_mailbox_list - list of mailboxes) return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-41. parsing a list of mailboxes #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_mailbox_list * mb_list; size_t current_index; current_index = 0; r = mailimf_mailbox_list_parse(mem, stat_info.st_size, ¤t_index, &mb_list); if (r == MAILIMF_NO_ERROR) { display_mailbox_list(mb_list); /* do the things */ status = EXIT_SUCCESS; mailimf_mailbox_list_free(mb_list); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_mailbox_parse #include int mailimf_mailbox_parse(char * message, size_t length, size_t * index, struct mailimf_mailbox ** result); mailimf_mailbox_parse parse a mailbox in RFC 2822 form. * message this is a string containing the mailbox. * length this is the size of the given string. * index index this is a pointer to the start of the mailbox in the given string, (* index) is modified to point at the end of the parsed data. * result the result of the parse operation is stored in (* result). (see the Section called mailimf_mailbox - mailbox) return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error. Example 3-42. parsing a mailbox #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_mailbox_list * mb_list; size_t current_index; current_index = 0; r = mailimf_mailbox_parse(mem, stat_info.st_size, ¤t_index, &mb_list); if (r == MAILIMF_NO_ERROR) { display_mailbox_list(mb_list); /* do the things */ status = EXIT_SUCCESS; mailimf_mailbox_free(mb_list); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailimf_message_parse #include int mailimf_message_parse(char * message, size_t length, size_t * index, struct mailimf_message ** result); mailimf_message_parse parse message (headers and body). * message this is a string containing the message content. * param length this is the size of the given string. * param index this is a pointer to the start of the message in the given string, (* index) is modified to point at the end of the parsed data. * param result the result of the parse operation is stored in (* result) (see the Section called mailimf_message - parsed message). Example 3-43. parsing a message #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_message * m; size_t current_index; current_index = 0; r = mailimf_message_parse(mem, stat_info.st_size, ¤t_index, &m); if (r == MAILIMF_NO_ERROR) { display_message(m); /* do the things */ status = EXIT_SUCCESS; mailimf_message_free(m); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ Creation functions mailimf_mailbox_list #include struct mailimf_mailbox_list * mailimf_mailbox_list_new_empty(); int mailimf_mailbox_list_add(struct mailimf_mailbox_list * mailbox_list, struct mailimf_mailbox * mb); int mailimf_mailbox_list_add_parse(struct mailimf_mailbox_list * mailbox_list, char * mb_str); int mailimf_mailbox_list_add_mb(struct mailimf_mailbox_list * mailbox_list, char * display_name, char * address); mailimf_mailbox_list_new_empty() creates a new empty list of mailboxes. mailimf_mailbox_list_add adds a mailbox to the list of mailboxes. mailimf_mailbox_list_add_parse adds a mailbox given in form of a string to the list of mailboxes. mailimf_mailbox_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address. * mailbox_list is the list of mailboxes. * mb is a mailbox (see the Section called mailimf_mailbox - mailbox). * mb_str is a mailbox given in the form of a string. * display_name is the display name. * address is the mailbox address. Example 3-44. creating a list of mailboxes #include int main(int argc, char ** argv) { struct mailimf_mailbox_list * mb_list; struct mailimf_mailbox * mb; mb_list = mailimf_mailbox_list_new_empty(); mb = mailimf_mailbox_new(strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr")); mailimf_mailbox_list_add(mb_list, mb); mailimf_mailbox_list_add_parse(mb_list, "foo bar "); mailimf_mailbox_list_add_mb(mb_list, strdup("bar foo"), strdup("bar@foo.com")) ; mailimf_mailbox_list_free(mb_list); } __________________________________________________________________ mailimf_address_list #include struct mailimf_address_list * mailimf_address_list_new_empty(); int mailimf_address_list_add(struct mailimf_address_list * address_list, struct mailimf_address * addr); int mailimf_address_list_add_parse(struct mailimf_address_list * address_list, char * addr_str); int mailimf_address_list_add_mb(struct mailimf_address_list * address_list, char * display_name, char * address); mailimf_address_list_new_empty() creates a new empty list of addresses. mailimf_address_list_add adds an address to the list of addresses. mailimf_address_list_add_parse adds an address given in form of a string to the list of addresses. mailimf_address_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address. * address_list is the list of mailboxes. * addr is an address. (see the Section called mailimf_address - address). * addr_str is an address given in the form of a string. * display_name is the display name. * address is the mailbox address. __________________________________________________________________ mailimf_fields #include struct mailimf_fields * mailimf_fields_new_empty(void); struct mailimf_field * mailimf_field_new_custom(char * name, char * value); int mailimf_fields_add(struct mailimf_fields * fields, struct mailimf_field * field); int mailimf_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * msg_id, clist * in_reply_to, clist * references, char * subject); struct mailimf_fields * mailimf_fields_new_with_data_all(struct mailimf_date_time * date, struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, char * message_id, clist * in_reply_to, clist * references, char * subject); struct mailimf_fields * mailimf_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * sender, struct mailimf_address_list * reply_to, struct mailimf_address_list * to, struct mailimf_address_list * cc, struct mailimf_address_list * bcc, clist * in_reply_to, clist * references, char * subject); char * mailimf_get_message_id(void); struct mailimf_date_time * mailimf_get_current_date(void); int mailimf_resent_fields_add_data(struct mailimf_fields * fields, struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id); struct mailimf_fields * mailimf_resent_fields_new_with_data_all(struct mailimf_date_time * resent_date, struct mailimf_mailbox_list * resent_from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc, char * resent_msg_id); struct mailimf_fields * mailimf_resent_fields_new_with_data(struct mailimf_mailbox_list * from, struct mailimf_mailbox * resent_sender, struct mailimf_address_list * resent_to, struct mailimf_address_list * resent_cc, struct mailimf_address_list * resent_bcc); * from is the parsed content of the From field (see the Section called mailimf_from - parsed content of From header). * sender is the parsed content of the Sender field (see the Section called mailimf_sender - parsed content of Sender header). * reply_to is the parsed content of the Reply-To field (see the Section called mailimf_reply_to - parsed content of Reply-To header). * to is the parsed content of the To field (see the Section called mailimf_to - parsed content of To header). * cc is the parsed content of the Cc field (see the Section called mailimf_cc - parsed content of Cc). * bcc is the parsed content of the Bcc field (see the Section called mailimf_bcc - parsed content of Bcc field). * message_id is the parsed content of the Message-ID field (see the Section called mailimf_message_id - parsed content of Message-ID header). * in_reply_to is the parsed content of the In-Reply-To field (see the Section called mailimf_in_reply_to - parsed content of In-Reply-To field). * references is the parsed content of the References field (see the Section called mailimf_references - parsed content of References field). * subject is the content of the Subject field (see the Section called mailimf_subject - parsed content of Subject field). * resent_date is the parsed content of the Resent-Date field (see the Section called mailimf_orig_date - parsed content of date header). * resent_from is the parsed content of the Resent-From field (see the Section called mailimf_from - parsed content of From header). * resent_sender is the parsed content of the Resent-Sender field (see the Section called mailimf_sender - parsed content of Sender header). * resent_to is the parsed content of the Resent-To field (see the Section called mailimf_to - parsed content of To header). * resent_cc is the parsed content of the Resent-Cc field (see the Section called mailimf_cc - parsed content of Cc). * resent_bcc is the parsed content of the Resent-Bcc field (see the Section called mailimf_bcc - parsed content of Bcc field). * resent_msg_id is the parsed content of the Resent-Message-ID field (see the Section called mailimf_message_id - parsed content of Message-ID header). mailimf_fields_new_empty() creates a new empty set of headers. mailimf_field_new_custom() creates a new custom header. mailimf_fields_add() adds a header to the set of headers. mailimf_fields_add_data() adds some headers to the set of headers. mailimf_fields_new_with_data_all() creates a set of headers with some headers (including Date and Message-ID). mailimf_fields_new_with_data() creates a set of headers with some headers (Date and Message-ID will be generated). mailimf_get_message_id() generates a Message-ID. The result must be freed using free(). mailimf_get_current_date() generates a Date. The result must be freed using mailimf_date_time_free. mailimf_resent_fields_add_data() adds some resent headers to the set of headers. mailimf_resent_fields_new_with_data_all() creates a set of headers with some resent headers (including Resent-Date and Resent-Message-ID). mailimf_resent_fields_new_with_data() creates a set of headers with some resent headers (Resent-Date and Resent-Message-ID will be generated) Example 3-45. creation of header fields #include int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_field * field; struct mailimf_date_time * date; char * msg_id; struct mailimf_mailbox_list * from; struct mailimf_address_list * to; fields = mailimf_fields_new_empty(); field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my-mailer")); mailimf_fields_add(fields, field); from = mailimf_mailbox_list_new_empty(); mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.h oa@free.fr"); date = mailimf_get_current_date(); msg_id = mailimf_get_message_id(); to = mailimf_address_list_new_empty(); mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org"); mailimf_fields_add_data(fields, date, from, NULL, NULL, to, NULL, NULL, msg_id, NULL, NULL, strdup("hello")); /* do the things */ mailimf_fields_free(fields); } #include int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_mailbox_list * from; struct mailimf_address_list * to; struct mailimf_date_time * date; char * msg_id; from = mailimf_mailbox_list_new_empty(); mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.h oa@free.fr"); to = mailimf_address_list_new_empty(); mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org"); date = mailimf_get_current_date(); msg_id = mailimf_get_message_id(); fields = mailimf_fields_new_with_all_data(date, from, NULL, NULL, to, NULL, NU LL, msg_id, NULL, NULL, strdup("hello")); /* do the things */ mailimf_fields_free(fields); } #include int main(int argc, char ** argv) { struct mailimf_fields * fields; struct mailimf_mailbox_list * from; struct mailimf_address_list * to; from = mailimf_mailbox_list_new_empty(); mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.h oa@free.fr"); to = mailimf_address_list_new_empty(); mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org"); fields = mailimf_fields_new_with_data(from, NULL, NULL, to, NULL, NULL, NULL, NULL, strdup("hello")); /* do the things */ mailimf_fields_free(fields); } __________________________________________________________________ Rendering of messages Header fields #include int mailimf_fields_write(FILE * f, int * col, struct mailimf_fields * fields); int mailimf_envelope_fields_write(FILE * f, int * col, struct mailimf_fields * fields); int mailimf_field_write(FILE * f, int * col, struct mailimf_field * field); * col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. * f is the file descriptor. It can be stdout for example. * fields is the header fields (see the Section called mailimf_fields - list of header fields). * field is a field (see the Section called mailimf_field - header field). mailimf_fields_write outputs the set of header fields. mailimf_envelope_fields_write outputs the set of header fields except the optional fields. mailimf_field_write outputs a header. Example 3-46. rendering of fields int main(int argc, char ** argv) { struct mailimf_fields * fields; int col; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_imf_fields(); col = 0; mailimf_fields_write(stdout, &col, fields); mailimf_fields_free(fields); } int main(int argc, char ** argv) { struct mailimf_fields * fields; int col; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_imf_fields(); col = 0; mailimf_envelope_fields_write(stdout, &col, fields); mailimf_fields_free(fields); } int main(int argc, char ** argv) { struct mailimf_field * field; int col; field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my mailer")); col = 0; mailimf_field_write(stdout, &col, field); mailimf_field_free(field); } __________________________________________________________________ Chapter 4. MIME libEtPan! implements a MIME message parser (also known as messages with attachments or multipart messages). This also allows to generate MIME messages. Warning All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE. __________________________________________________________________ Quick start You will need this module when you want to parse a MIME message. __________________________________________________________________ Parse MIME message You will use the following function : * mailmime_parse (the Section called mailimf_envelope_and_optional_fields_parse in Chapter 3) __________________________________________________________________ Render the MIME message Build your MIME message, then use mailmime_write (the Section called mailmime_write) to render a MIME message. __________________________________________________________________ Data types mailmime_composite_type - Composite MIME type #include enum { MAILMIME_COMPOSITE_TYPE_ERROR, MAILMIME_COMPOSITE_TYPE_MESSAGE, MAILMIME_COMPOSITE_TYPE_MULTIPART, MAILMIME_COMPOSITE_TYPE_EXTENSION }; struct mailmime_composite_type { int ct_type; char * ct_token; }; struct mailmime_composite_type * mailmime_composite_type_new(int ct_type, char * ct_token); void mailmime_composite_type_free(struct mailmime_composite_type * ct); This is a MIME composite type such as message or multipart. ct_type can have one of the 3 following values : MAILMIME_COMPOSITE_TYPE_MESSAGE when the composite MIME type is message, MAILMIME_COMPOSITE_TYPE_MULTIPART when the composite MIME type is multipart, MAILMIME_COMPOSITE_TYPE_EXTENSION for other and ct_token is set in this case. MAILMIME_COMPOSITE_TYPE_ERROR is used internally on parse error. mailmime_composite_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_composite_type_free() frees memory used by the structure and substructures will also be released. Example 4-1. create and display MIME composite type #include int main(void) { struct mailmime_composite_type * ct; ct = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); /* do your things ... */ mailmime_composite_type_free(ct); exit(EXIT_SUCCESS); } void display_composite_type() { switch (ct->type) { case MAILMIME_COMPOSITE_TYPE_MESSAGE: printf("composite type is message\n"); break; case MAILMIME_COMPOSITE_TYPE_MULTIPART: printf("composite type is multipart\n"); break; case MAILMIME_COMPOSITE_TYPE_EXTENSION: printf("composite type: %s\n", ct->ct_token); break; } } __________________________________________________________________ mailmime_content - MIME content type (Content-Type) #include struct mailmime_content { struct mailmime_type * ct_type; char * ct_subtype; clist * ct_parameters; /* elements are (struct mailmime_parameter *) */ }; struct mailmime_content * mailmime_content_new(struct mailmime_type * ct_type, char * ct_subtype, clist * ct_parameters); void mailmime_content_free(struct mailmime_content * content); This is a MIME content type such as message/rfc822 or text/plain. * ct_type is the main MIME type, for example text in plain/text (see the Section called mailmime_type - MIME main type). ct_subtype is the MIME subtype, for example plain in plain/text. * ct_parameters is the list of parameters for the given MIME type. For example, for plain/text, we can find charset=iso-8859-1, format=flowed. Each element of the list if of type struct mailmime_parameter * (see the Section called mailmime_parameter - MIME type parameter). mailmime_content_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_content_free() frees memory used by the structure and substructures will also be released. Example 4-2. Creation and display of MIME content type #include int main(void) { struct mailmime_content * content; struct mailmime_type * type; struct mailmime_discrete_type * dt; struct mailmime_parameter * param; clist * param_list; dt = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, dt, NUL); param_list = clist_new(); param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1")); clist_append(param_list, param); content = mailmime_content_new(type, strdup("plain"), param_list); /* do your things */ exit(EXIT_SUCCESS); } void display_mime_content(struct mailmime_content * content_type) { clistiter * cur; printf("type:\n"); display_type(content_type->ct_type); printf("\n"); printf("subtype: %s\n", content_type->ct_subtype); printf("\n"); for(cur = clist_begin(content_type->ct_parameters) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parameter * param; param = clist_content(cur); display_mime_parameter(param); printf("\n"); } printf("\n"); } __________________________________________________________________ mailmime_discrete_type - MIME discrete type #include enum { MAILMIME_DISCRETE_TYPE_ERROR, MAILMIME_DISCRETE_TYPE_TEXT, MAILMIME_DISCRETE_TYPE_IMAGE, MAILMIME_DISCRETE_TYPE_AUDIO, MAILMIME_DISCRETE_TYPE_VIDEO, MAILMIME_DISCRETE_TYPE_APPLICATION, MAILMIME_DISCRETE_TYPE_EXTENSION }; struct mailmime_discrete_type { int dt_type; char * dt_extension; }; struct mailmime_discrete_type * mailmime_discrete_type_new(int dt_type, char * dt_extension); void mailmime_discrete_type_free(struct mailmime_discrete_type * discrete_type); This is a MIME discrete type such as text or image. This is also known as single part. This kind of part does not have any child. dt_type is one of the given values : MAILMIME_DISCRETE_TYPE_TEXT if part is text, MAILMIME_DISCRETE_TYPE_IMAGE if part is an image, MAILMIME_DISCRETE_TYPE_AUDIO if part is audio data, MAILMIME_DISCRETE_TYPE_VIDEO if part is video, MAILMIME_DISCRETE_TYPE_APPLICATION if part is application data or MAILMIME_DISCRETE_TYPE_EXTENSION for other. In the case of MAILMIME_DISCRETE_TYPE_EXTENSION, dt_extension is filled in. MAILMIME_DISCRETE_TYPE_ERROR is used internally. mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released. Example 4-3. Creation and display of MIME discrete type #include /* standard type */ int main(int argc, char ** argv) { struct mailmime_discrete_type * discrete_type; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); /* do the things */ mailmime_discrete_type_free(discrete_type); } /* extension */ int main(int argc, char ** argv) { struct mailmime_discrete_type * discrete_type; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_EXTENSION, strdup("my-type")); /* do the things */ mailmime_discrete_type_free(discrete_type); } void display_mime_discrete_type(struct mailmime_discrete_type * discrete_type) { switch (discrete_type->dt_type) { case MAILMIME_DISCRETE_TYPE_TEXT: printf("text\n"); break; case MAILMIME_DISCRETE_TYPE_IMAGE: printf("image\n"); break; case MAILMIME_DISCRETE_TYPE_AUDIO: printf("audio\n"); break; case MAILMIME_DISCRETE_TYPE_VIDEO: printf("video\n"); break; case MAILMIME_DISCRETE_TYPE_APPLICATION: printf("application\n"); break; case MAILMIME_DISCRETE_TYPE_EXTENSION: printf("extension : %s\n", discrete_type->dt_extension); break; } } __________________________________________________________________ mailmime_field - MIME header field #include enum { MAILMIME_FIELD_NONE, MAILMIME_FIELD_TYPE, MAILMIME_FIELD_TRANSFER_ENCODING, MAILMIME_FIELD_ID, MAILMIME_FIELD_DESCRIPTION, MAILMIME_FIELD_VERSION, MAILMIME_FIELD_DISPOSITION, MAILMIME_FIELD_LANGUAGE, }; struct mailmime_field { int fld_type; union { struct mailmime_content * fld_content; struct mailmime_mechanism * fld_encoding; char * fld_id; char * fld_description; uint32_t fld_version; struct mailmime_disposition * fld_disposition; struct mailmime_language * fld_language; } fld_data; }; struct mailmime_field * mailmime_field_new(int fld_type, struct mailmime_content * fld_content, struct mailmime_mechanism * fld_encoding, char * fld_id, char * fld_description, uint32_t fld_version, struct mailmime_disposition * fld_disposition, struct mailmime_language * fld_language); void mailmime_field_free(struct mailmime_field * field); This is a parsed MIME header field; * fld_type is the type of MIME header field. The value can be MAILMIME_FIELD_TYPE if field is Content-Type, MAILMIME_FIELD_TRANSFER_ENCODING if field is Content-Transfer-Encoding, MAILMIME_FIELD_ID if field is Content-ID, MAILMIME_FIELD_DESCRIPTION if field is Content-Description, MAILMIME_FIELD_VERSION if field is MIME-Version, MAILMIME_FIELD_DISPOSITION if field is Content-Disposition or MAILMIME_FIELD_LANGUAGE if field is Content-Language. MAILMIME_FIELD_NONE is used internally. * fld_data.fld_content is set in case of Content-Type. (see the Section called mailmime_content - MIME content type (Content-Type)). * fld_data.fld_encoding is set in case of Content-Transfer-Encoding. (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). * fld_data.fld_id is set in case of Content-ID. This is a string. * fld_data.fld_description is set in case of Content-Description. This is a string. * fld_data.fld_version is set in case of MIME-Version. This is an integer built using the following formula : fld_version = major * 2^16 + minor. Currenly MIME-Version is always 1.0, this means that fld_version will always be 2^16 (in C language, this is 1 << 16). * fld_data.fld_disposition is set in case of Content-Disposition. (see the Section called mailmime_disposition - MIME disposition information (Content-Disposition)). * fld_data.fld_language is set in case of Content-Language. (see the Section called mailmime_language - Language of MIME part). mailmime_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_field_free() frees memory used by the structure and substructures will also be released. Example 4-4. Creation and display of MIME header field #include int main(int argc, char ** argv) { struct mailmime_field * field; struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL); field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, encoding, NULL, NULL, 0, NULL, NULL); /* do the things */ mailmime_field_free(field); } void display_mime_field(struct mailmime_field * field) { switch (field->fld_type) { case MAILMIME_FIELD_TYPE: printf("content-type:"); display_mime_content(field->fld_data.fld_content); break; case MAILMIME_FIELD_TRANSFER_ENCODING: printf("content-transfer-encoding:"); display_mime_mechanism(field->fld_data.fld_encoding); break; case MAILMIME_FIELD_ID: printf("content-id: %s\n", field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: printf("content-description: %s\n", field->fld_data.fld_description); break; case MAILMIME_FIELD_VERSION: printf("mime-version: %i.%i\n", field->version>> 16, field->fld_data.fld_version & 0xFFFF); break; case MAILMIME_FIELD_DISPOSITION: printf("content-disposition:"); display_mime_disposition(field->fld_data.fld_disposition); break; case MAILMIME_FIELD_LANGUAGE: printf("content-language:"); display_mime_language(field->fld_data.fld_language); break; } } __________________________________________________________________ mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding) #include enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_mechanism { int enc_type; char * enc_token; }; struct mailmime_mechanism * mailmime_mechanism_new(int enc_type, char * enc_toke n); void mailmime_mechanism_free(struct mailmime_mechanism * mechanism); This is a MIME transfer encoding mechanism description. enc_type is an encoding type. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. In case of MAILMIME_MECHANISM_TOKEN, field enc_token is filled in. MAILMIME_MECHANISM_ERROR is used internally. mailmime_mechanism_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_mechanism_free() frees memory used by the structure and substructures will also be released. Example 4-5. Creation and display of MIME transfer encoding mechanism #include int main(int argc, char ** argv) { struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_QUOTED_PRINTABLE, NULL); /* do the things */ mailmime_mechanism_free(encoding); } int main(int argc, char ** argv) { struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_TOKEN, strdup("uuencoding")); /* do the things */ mailmime_mechanism_free(encoding); } void display_mime_mechanism(struct mailmime_mechanism * encoding) { switch (encoding->enc_type) { case MAILMIME_MECHANISM_7BIT: printf("7bit\n"); break; case MAILMIME_MECHANISM_8BIT: printf("8bit\n"); break; case MAILMIME_MECHANISM_BINARY: printf("binary\n"); break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: printf("quoted-printable\n"); break; case MAILMIME_MECHANISM_BASE64: printf("base64\n"); break; case MAILMIME_MECHANISM_TOKEN: printf("extension : %s\n", encoding->enc_token); break; } } __________________________________________________________________ mailmime_fields - header fields #include struct mailmime_fields { clist * fld_list; /* list of (struct mailmime_field *) */ }; struct mailmime_fields * mailmime_fields_new(clist * fld_list); void mailmime_fields_free(struct mailmime_fields * fields); This is the header fields of a MIME part. fld_list is the list of the header fields. Each element of the list is a mailmime_field (See the Section called mailmime_field - MIME header field). mailmime_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_fields_free() frees memory used by the structure and substructures will also be released. Example 4-6. Creation and display of MIME fields #include int main(int argc, char ** argv) { struct mailmime_field * field; struct mailmime_fields * fields; clist * list; struct mailmime_mechanism * encoding; struct mailmime_disposition * disposition; list = clist_new(); encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL); field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING, NULL, encoding, NULL, NULL, 0, NULL, NULL); clist_append(list, field); field = mailmime_field_new(MAILMIME_FIELD_VERSION, NULL, NULL, NULL, NULL, 1 << 16, NULL, NULL); clist_append(list, field); /* look at the example in mailmime_disposition to see how to build a mailmime_disposition */ disposition = build_mime_disposition(); field = mailmime_field_new(MAILMIME_FIELD_DISPOSITION, NULL, NULL, NULL, NULL, 0, disposition, NULL); clist_append(list, field); fields = mailmime_fields_new(list); /* do the things */ mailmime_fields_free(fields); } void display_mime_fields(struct mailmime_fields * fields) { clistiter * cur; for(cur = clist_begin(fields->fld_list ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * field; field = clist_content(cur); display_field(field); } } __________________________________________________________________ mailmime_parameter - MIME type parameter struct mailmime_parameter { char * pa_name; char * pa_value; }; This is the MIME type parameter in Content-Type MIME header field. For example, this can be charset="iso-8859-1". * pa_name is the name of the parameter, for example : charset. * pa_value is the value of the parameter, for example : iso-8859-1. mailmime_parameter_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_parameter_free() frees memory used by the structure and substructures will also be released. Example 4-7. Creation and display of MIME type parameter #include int main(int argc, char ** argv) { struct mailmime_parameter * param; param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1")); /* do the things */ mailmime_parameter_free(param); } void display_mime_parameter(struct mailmime_parameter * param) { printf("%s = %s\n", param->pa_name, param->pa_value); } __________________________________________________________________ mailmime_type - MIME main type #include enum { MAILMIME_TYPE_ERROR, MAILMIME_TYPE_DISCRETE_TYPE, MAILMIME_TYPE_COMPOSITE_TYPE }; struct mailmime_type { int tp_type; union { struct mailmime_discrete_type * tp_discrete_type; struct mailmime_composite_type * tp_composite_type; } tp_data; }; struct mailmime_type * mailmime_type_new(int tp_type, struct mailmime_discrete_type * tp_discrete_type, struct mailmime_composite_type * tp_composite_type); void mailmime_type_free(struct mailmime_type * type); This is the MIME main type (no subtype, no parameter). * tp_type. The value of this field is either MAILMIME_TYPE_DISCRETE_TYPE for MIME discrete type, or MAILMIME_TYPE_COMPOSITE_TYPE for MIME composite type. MAILMIME_TYPE_ERROR is used internally. * tp_data.tp_discrete_type is set when tp_type is MAILMIME_TYPE_DISCRETE_TYPE (see the Section called mailmime_discrete_type - MIME discrete type). * tp_data.tp_composite_type is set when tp_type is MAILMIME_TYPE_COMPOSITE_TYPE (see the Section called mailmime_composite_type - Composite MIME type). mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released. Example 4-8. Creation and display of MIME main type #include int main(int argc, char ** argv) { struct mailmime_type * type; struct mailmime_discrete_type * discrete_type; discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL); type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, discrete_type, NULL); /* do the things */ mailmime_type_free(type); } int main(int argc, char ** argv) { struct mailmime_type * type; struct mailmime_composite_type * composite_type; composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); /* do the things */ mailmime_type_free(type); } void display_mime_type(struct mailmime_type * type) { printf("mime type:\n"); switch (type->tp_type) { case MAILMIME_TYPE_DISCRETE_TYPE: printf("discrete type:\n"); display_mime_discrete_type(type->tp_data.tp_discrete_type); break; case MAILMIME_TYPE_COMPOSITE_TYPE: printf("composite type:\n"); display_mime_composite_type(type->tp_data.tp_composite_type); break; } printf("\n"); } __________________________________________________________________ mailmime_language - Language of MIME part #include struct mailmime_language { clist * lg_list; /* atom (char *) */ }; struct mailmime_language * mailmime_language_new(clist * lg_list); void mailmime_language_free(struct mailmime_language * lang); This is the language used in the MIME part. lg_list is the list of codes of languages used in the MIME part. This is a list of strings. mailmime_language_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_language_free() frees memory used by the structure and substructures will also be released. Example 4-9. Creation and display of language of MIME part #include int main(int argc, char ** argv) { struct mailmime_language * language; clist * list; list = clist_new(); clist_append(list, strdup("fr")); clist_append(list, strdup("en")); language = mailmime_language_new(list); /* do the things */ mailmime_language_free(language); } void display_mime_language(struct mailmime_language * language) { clistiter * cur; printf("languages: "); for(cur = clist_begin(language->lg_list) ; cur != NULL ; cur = clist_next(cur)) { char * name; name = clist_content(cur); printf("%s ", name); } printf("\n"); } __________________________________________________________________ mailmime_data - Content of MIME part #include enum { MAILMIME_DATA_TEXT, MAILMIME_DATA_FILE, }; enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_data { int dt_type; int dt_encoding; int dt_encoded; union { struct { const char * dt_data; size_t dt_length; } dt_text; char * dt_filename; } dt_data; }; struct mailmime_data * mailmime_data_new(int dt_type, int dt_encoding, int dt_encoded, const char * dt_data, size_t dt_length, char * dt_filename); void mailmime_data_free(struct mailmime_data * mime_ This is the content of MIME part, content of preamble or content of epilogue. dt_type can be MAILMIME_DATA_TEXT if the content is a string in memory, MAILMIME_DATA_FILE if the content is in a file, dt_encoding is the encoding mechanism of the part. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. If MAILMIME_MECHANISM_TOKEN, the part will be considered as binary. MAILMIME_MECHANISM_ERROR is used internally. dt_encoded is set to 1 if the part is already encoded with the mechanism given in dt_encoding. It is set to 0 if the part is already decoded or if it is necessary to encode that part before rendering it. dt_data.dt_text.dt_data is a pointer to the content of the part and dt_data.dt_text.dt_length is the length of the data if dt_type is MAILMIME_DATA_TEXT. dt_data.dt_filename is the name of the file if dt_type is MAILMIME_DATA_FILE. mailmime_data_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_data_free() frees memory used by the structure and substructures will also be released. Example 4-10. Creation and display of MIME part content #include /* build data with a string */ int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64, 0, "foo bar", 7, NULL); /* do the things */ mailmime_data_free(data); } /* build data with a file */ int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64, 0, NULL, 0, strdup("foo.txt")); /* do the things */ mailmime_data_free(data); } void display_mime_data(struct mailmime_data * data) { switch (data->dt_encoding) { case MAILMIME_MECHANISM_7BIT: printf("7bit\n"); break; case MAILMIME_MECHANISM_8BIT: printf("8bit\n"); break; case MAILMIME_MECHANISM_BINARY: printf("binary\n"); break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: printf("quoted-printable\n"); break; case MAILMIME_MECHANISM_BASE64: printf("base64\n"); break; case MAILMIME_MECHANISM_TOKEN: printf("other\n"); break; } if (data->dt_encoded) printf("already encoded\n"); else printf("not encoded\n"); switch (data->dt_type) { MAILMIME_DATA_TEXT: printf("data : %p %i\n", data->dt_data.dt_text.dt_data, data->dt_data.dt_text.dt_length); break; MAILMIME_DATA_FILE, printf("data (file) : %s\n", data->dt_data.dt_filename); break; } } __________________________________________________________________ mailmime - MIME part #include enum { MAILMIME_NONE, MAILMIME_SINGLE, MAILMIME_MULTIPLE, MAILMIME_MESSAGE, }; struct mailmime { /* parent information */ int mm_parent_type; struct mailmime * mm_parent; clistiter * mm_multipart_pos; int mm_type; const char * mm_mime_start; size_t mm_length; struct mailmime_fields * mm_mime_fields; struct mailmime_content * mm_content_type; struct mailmime_data * mm_body; union { /* single part */ struct mailmime_data * mm_single; /* XXX - was body */ /* multi-part */ struct { struct mailmime_data * mm_preamble; struct mailmime_data * mm_epilogue; clist * mm_mp_list; } mm_multipart; /* message */ struct { struct mailimf_fields * mm_fields; struct mailmime * mm_msg_mime; } mm_message; } mm_data; }; struct mailmime * mailmime_new(int mm_type, const char * mm_mime_start, size_t mm_length, struct mailmime_fields * mm_mime_fields, struct mailmime_content * mm_content_type, struct mailmime_data * mm_body, struct mailmime_data * mm_preamble, struct mailmime_data * mm_epilogue, clist * mm_mp_list, struct mailimf_fields * mm_fields, struct mailmime * mm_msg_mime); void mailmime_free(struct mailmime * mime); This describes the MIME structure of a message or a subpart of a message. __________________________________________________________________ common * mm_parent_type. MIME part type can be single part, multipart or message part. This describes the MIME part type of the parent. The value can be MAILMIME_NONE if there is no parent part, MAILMIME_SINGLE if parent is a single part, MAILMIME_MULTIPLE if parent is a multipart, MAILMIME_MESSAGE if parent is a mesage part. * mm_parent is the parent MIME structure. * mm_multipart_pos. In the case the parent is a multipart. This is the position in the list of children of the parent. This position is given by a clisiter *. * mm_type. This describes the MIME part type of this part. The value can be MAILMIME_SINGLE if this is a single part, MAILMIME_MULTIPLE if this is a multipart, MAILMIME_MESSAGE if this is a mesage part. * mm_mime_start. This is used mostly internally. This gives the beginning of the header of the MIME part, when this is parsed from a string in memory. * mm_length. This gives the length of the MIME part, including the MIME header fields. * mm_mime_fields is the list of parsed MIME headers of this part. Content-Type must be excluded and stored in mm_content_type instead (see the Section called mailmime_fields - header fields). * mm_content_type is the parsed Content-Type field (see the Section called mailmime_content - MIME content type (Content-Type)). * mm_body is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory (see the Section called mailmime_data - Content of MIME part). __________________________________________________________________ single part * When the part is a single part (mm_type is MAILMIME_SINGLE). The following fields are valid. * mm_data.mm_single is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory. This must have the same value as mm_body when it is set (see the Section called mailmime_data - Content of MIME part). __________________________________________________________________ multipart * When the part is a multipart (mm_type is MAILMIME_MULTIPLE). The following fields are valid. * mm_data.mm_multipart.mm_preamble is the content of the preamble of the multipart (see the Section called mailmime_data - Content of MIME part). * mm_data.mm_multipart.mm_epilogue is the content of the epilogue of the multipart (see the Section called mailmime_data - Content of MIME part). * mm_data.mm_multipart.mm_mp_list is the list of sub parts __________________________________________________________________ message part * When the part is a message (mm_type is MAILMIME_MESSAGE). The following fields are valid. * mm_data.mm_message.mm_fields is the list of the header fields of the message (see the Section called mailimf_fields - list of header fields in Chapter 3). * mm_data.mm_message.mm_msg_mime is the subpart of the message part. __________________________________________________________________ constructor and destructor mailmime_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released. mailmime_free() frees memory used by the structure and substructures will also be released. Example 4-11. Creation and display of MIME part #include /* build one single MIME part */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; struct mailmime_data * body; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); /* look at the example in mailmime_content to see how to build a mailmime_content */ content_type = build_mime_content(); body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, "foo", 3, NULL); mime = mailmime_new(MAILMIME_SINGLE, NULL, 0, fields, mime_fields, content_type, body, NULL, NULL, NULL, NULL, NULL); /* do the things */ mailmime_free(mime); } /* build one single MIME part */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; char * str; struct mailmime_data * body; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); /* look at the example in mailmime_content to see how to build a mailmime_content */ content_type = build_mime_content(); str = malloc(4); strcpy(str, "foo"); body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, str, 3, NULL); mime = mailmime_new(MAILMIME_SINGLE, NULL, 0, fields, mime_fields, content_type, body, NULL, NULL, NULL, NULL, NULL); /* do the things */ mailmime_free(mime); free(str); } /* build a MIME part with a sub-message */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; char * str; struct mailmime_type * type; struct mailmime_composite_type * composite_type; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); content_type = mailmime_content_new(type, strdup("rfc2822"), NULL); /* build_mime_message() is a function that will build a mime message part */ sub_mime = build_mime_message(); mime = mailmime_new(MAILMIME_MESSAGE, NULL, 0, fields, mime_fields, content_type, NULL, NULL, NULL, NULL, sub_mime, NULL); /* do the things */ mailmime_free(mime); } /* build a MIME part with a sub-message (given by a string) */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; char * str; struct mailmime_data * msg_content; struct mailmime_type * type; struct mailmime_composite_type * composite_type; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); content_type = mailmime_content_new(type, strdup("rfc2822"), NULL); str = malloc(sizeof(SUB_MESSAGE)); strcpy(str, SUB_MESSAGE); msg_content = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0 , str, sizeof(SUB_MESSAGE), NULL); mime = mailmime_new(MAILMIME_MESSAGE, NULL, 0, fields, mime_fields, content_type, NULL, NULL, NULL, NULL, NULL, msg_content); /* do the things */ mailmime_free(mime); free(str); } /* build a multipart message */ int main(int argc, char ** argv) { struct mailmime * mime; struct mailimf_fields * fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; struct mailmime_type * type; struct mailmime_composite_type * composite_type; struct mailmime_data * body; struct mailmime_data * preamble; struct mailmime_data * epilogue; clist * list; /* look at the example in mailimf_fields to see how to build a mailimf_fields */ fields = build_fields(); /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); composite_type = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL); type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type); content_type = mailmime_content_new(type, strdup("mixed"), NULL); list = clist_new(); /* build_mime_message() is a function that will build a mime message part */ sub_mime = build_mime_message(); clist_append(list, sub_mime); sub_mime = build_mime_message(); clist_append(list, sub_mime); preamble = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, PREAMBLE, sizeof(PREAMBLE), NULL); epilogue = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0, EPILOGUE, sizeof(EPILOGUE), NULL); mime = mailmime_new(MAILMIME_SINGLE, NULL, 0, fields, mime_fields, content_type, NULL, preamble, epilogue, list, NULL, NULL); /* do the things */ mailmime_free(mime); } /* display mime part info */ void display_mime(struct mailmime * mime) { clistiter * cur; switch (mime->mm_type) { case MAILMIME_SINGLE: printf("single part\n"); break; case MAILMIME_MULTIPLE: printf("multipart\n"); break; case MAILMIME_MESSAGE: printf("message\n"); break; } printf("part : %p, length : %i\n", mime->mm_mime_start, mime->mm_length); printf("\n"); if (mime->mm_mime_fields != NULL) { printf("MIME headers :\n"); display_mime_fields(mime->mm_mime_fields); printf("\n"); } printf("content type :\n"); display_content(mime->mm_content_type); printf("\n"); switch (mime->mm_type) { case MAILMIME_SINGLE: display_mime_data(mime->mm_data.mm_single); break; case MAILMIME_MULTIPLE: if (mime->mm_data.mm_multipart.mm_preamble) { printf("preamble :\n"); display_mime_data(mime->mm_data.mm_multipart.mm_preamble); printf("\n"); } for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { display_mime(clist_content(cur)); } if (mime->mm_data.mm_multipart.mm_epilogue) { printf("epilogue :\n"); display_mime_data(mime->mm_data.mm_multipart.mm_epilogue); printf("\n"); } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_fields) { printf("headers :\n"); display_field(mime->mm_data.mm_message.mm_msg_fields); printf("\n"); if (mime->mm_data.mm_message.mm_msg_mime != NULL) { printf("sub message %p :\n", mime->mm_data.mm_message.mm_msg_mime); display_mime(mime->mm_data.mm_message.mm_msg_mime); printf("end of sub message %p\n", mime->mm_data.mm_message.mm_msg_mime); } break; } } __________________________________________________________________ mailmime_disposition - MIME disposition information (Content-Disposition) #include struct mailmime_disposition { struct mailmime_disposition_type * dsp_type; clist * dsp_parms; /* struct mailmime_disposition_parm */ }; This is the parsed Content-Disposition header field. * dsp_type is the type of disposition (see the Section called mailmime_disposition_type - Type of MIME disposition). * dsp_parms is the list of parameters of Content-Disposition header field. Each element is of type mailmime_disposition_parm (see the Section called mailmime_disposition_parm - MIME disposition parameter). Example 4-12. Creation and display of MIME disposition information #include int main(int argc, char ** argv) { struct mailmime_disposition * disposition; struct mailmime_disposition_type * disposition_type; clist * disposition_parms; struct mailmime_disposition_parm * param; disposition_type = mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL); disposition_parms = clist_new(); param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME, strdup("foo.txt"), NULL, NULL, NULL, -1, NULL); clist_append(disposition_parms, param); disposition = mailmime_disposition_new(disposition_type, disposition_parms); /* do the things */ mailmime_disposition_free(disposition); } void display_mime_disposition(struct mailmime_disposition * disposition) { clistiter * cur; printf("disposition type:\n"); display_mailmime_disposition_type(disposition->dsp_type); printf("\n"); printf("disposition parameters:\n"); for(cur = clist_begin(disposition->dsp_parms) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_parm * param; param = clist_content(cur); display_mime_disposition_parm(param); } printf("\n"); } __________________________________________________________________ mailmime_disposition_type - Type of MIME disposition #include enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_disposition_type { int dsp_type; char * dsp_extension; }; This is the type of MIME disposition. Parsed Content-Disposition field without parameters. dsp_type is the type of disposition. The value can be MAILMIME_DISPOSITION_TYPE_INLINE if MIME disposition is inline, MAILMIME_DISPOSITION_TYPE_ATTACHMENT if MIME disposition is attachment, MAILMIME_DISPOSITION_TYPE_EXTENSION for other. In this case, dsp_extension must be set. MAILMIME_DISPOSITION_TYPE_ERROR is used internally. Example 4-13. Creation and display of MIME disposition type #include /* standard disposition type */ int main(int argc, char ** argv) { struct mailmime_disposition_type * disposition_type; disposition_type = mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL); /* do the things */ mailmime_disposition_type_free(disposition_type); } /* disposition type extension */ int main(int argc, char ** argv) { struct mailmime_disposition_type * disposition_type; disposition_type = mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_EXTENSION, strdup("mydisposition")); /* do the things */ mailmime_disposition_type_free(disposition_type); } void display_mime_disposition_type(struct mailmime_disposition_type * dispositio n_type) { switch (disposition->dsp_type) { case MAILMIME_DISPOSITION_TYPE_INLINE: printf("inline\n"); break; case MAILMIME_DISPOSITION_TYPE_ATTACHMENT: printf("attachment\n"); break; case MAILMIME_DISPOSITION_TYPE_EXTENSION: printf("extension : %s\n", disposition_type->dsp_extension); break; } } __________________________________________________________________ mailmime_disposition_parm - MIME disposition parameter #include enum { MAILMIME_DISPOSITION_PARM_FILENAME, MAILMIME_DISPOSITION_PARM_CREATION_DATE, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE, MAILMIME_DISPOSITION_PARM_READ_DATE, MAILMIME_DISPOSITION_PARM_SIZE, MAILMIME_DISPOSITION_PARM_PARAMETER }; struct mailmime_disposition_parm { int pa_type; union { char * pa_filename; char * pa_creation_date; char * pa_modification_date; char * pa_read_date; size_t pa_size; struct mailmime_parameter * pa_parameter; } pa_data; }; This is a parameter of MIME disposition information. For example, this can be filename="foo.jpg". * pa_type is the type of disposition. The value can be MAILMIME_DISPOSITION_PARM_FILENAME for a filename parameter, MAILMIME_DISPOSITION_PARM_CREATION_DATE for a creation date parameter, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE for a modification date parameter, MAILMIME_DISPOSITION_PARM_READ_DATE for a last read date parameter, MAILMIME_DISPOSITION_PARM_SIZE for a file size parameter or MAILMIME_DISPOSITION_PARM_PARAMETER for other parameters. * pa_data.pa_filename is the filename parameter when pa_type is MAILMIME_DISPOSITION_PARM_FILENAME This is a string containing the name of the file. * pa_data.pa_creation_date is the creation date parameter when pa_type is MAILMIME_DISPOSITION_PARM_CREATION_DATE. This is a string containing the formatted creation date. * pa_data.pa_modification_date is the modification date parameter when pa_type is MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE. This is a string containing the formatted modification date. * pa_data.pa_read_date is the last read date parameter when pa_type is MAILMIME_DISPOSITION_PARM_READ_DATE. This is a string containing the formatted last read date. * pa_data.pa_size is the size parameter when pa_type is MAILMIME_DISPOSITION_PARM_SIZE. This gives the size of the file. * pa_data.pa_parameter is the name and the value of the parameter when pa_type is MAILMIME_DISPOSITION_PARM_PARAMETER (see the Section called mailmime_parameter - MIME type parameter) Example 4-14. Creation and display of MIME disposition parameter int main(int argc, char ** argv) { struct mailmime_disposition_parm * param; disposition_parms = clist_new(); param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME, strdup("foo.txt"), NULL, NULL, NULL, -1, NULL); /* do the things */ mailmime_disposition_parm_free(param); } void display_mime_dsp_parm(struct mailmime_disposition_parm * param) { switch (param->pa_type) { case MAILMIME_DISPOSITION_PARM_FILENAME: printf("filename: %s\n", param->pa_data.pa_filename); break; case MAILMIME_DISPOSITION_PARM_CREATION_DATE: printf("creation date: %s\n", param->pa_data.pa_creation_date); break; case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE: printf("modification date: %s\n", param->pa_data.pa_modification_date); break; case MAILMIME_DISPOSITION_PARM_READ_DATE: printf("read date: %s\n", param->pa_data.pa_read_date); break; case MAILMIME_DISPOSITION_PARM_SIZE: printf("size: %lu\n", (unsigned long) param->pa_data.pa_size); break; case MAILMIME_DISPOSITION_PARM_PARAMETER: printf("MIME disposition param:\n"); display_mime_parameter(param->pa_data.pa_parameter); break; } } __________________________________________________________________ mailmime_single_fields - MIME headers #include struct mailmime_single_fields { struct mailmime_content * fld_content; char * fld_content_charset; char * fld_content_boundary; char * fld_content_name; struct mailmime_mechanism * fld_encoding; char * fld_id; char * fld_description; uint32_t fld_version; struct mailmime_disposition * fld_disposition; char * fld_disposition_filename; char * fld_disposition_creation_date; char * fld_disposition_modification_date; char * fld_disposition_read_date; size_t fld_disposition_size; struct mailmime_language * fld_language; }; struct mailmime_single_fields * mailmime_single_fields_new(struct mailmime_fields * fld_fields, struct mailmime_content * fld_content); void mailmime_single_fields_free(struct mailmime_single_fields * single_fields); void mailmime_single_fields_init(struct mailmime_single_fields * single_fields, struct mailmime_fields * fld_fields, struct mailmime_content * fld_content); mailmime_fields (see the Section called mailmime_fields - header fields) is the native structure that MIME module will use, this module will provide an easier structure to use when parsing fields. mailmime_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields. * fld_content is the MIME content type (see the Section called mailmime_content - MIME content type (Content-Type)). * fld_content_charset is the value of the MIME type parameter charset. * fld_content_boundary is the value of the MIME type parameter boundary. * fld_content_name is the value of the MIME type parameter name. * fld_encoding is the MIME encoding mechanism used (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). * fld_id is the content of the field Content-ID. * fld_description is the content of the field Content-Description. * fld_version is the version of MIME in use. * fld_disposition is the MIME disposition information (see the Section called mailmime_disposition - MIME disposition information (Content-Disposition)). * fld_disposition_filename is the filename parameter of the MIME disposition information. * fld_disposition_creation_date is the creation-date parameter of the MIME disposition information. * fld_disposition_modification_date is the modification-date parameter of the MIME disposition information. * fld_disposition_read_date is the read-date parameter of the MIME disposition information. * fld_disposition_size is the size parameter of the MIME disposition information. * fld_language is the language of the MIME part (see the Section called mailmime_language - Language of MIME part). * single_fields is the structure to fill. * fld_fields is the MIME fields list to use to fill the single_fields. mailmime_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released. mailmime_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application. mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fld_fields and fld_content). The interesting fields will be filled into single_fields. Example 4-15. Creation and display of single fields #include int main(int argc, char ** argv) { struct mailmime_single_fields * single_fields; struct mailmime_fields * mime_fields; struct mailmime_content * content_type; /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); /* look at the example in mailmime_content to see how to build a mailmime_content */ content_type = build_mime_content(); single_fields = mailmime_single_fields_new(mime_fields, content_type); /* do the things */ mailmime_single_fields_free(single_fields); mailmime_fields_free(mime_fields); } void display_mime_single_fields(struct mailmime_single_fields * single_fields) { if (single_fields->fld_content != NULL) { printf("content type:\n"); display_mime_content(single_fields->fld_content); printf("\n"); } if (single_fields->fld_content_charset != NULL) { printf("content type charset: %s\n", single_fields->fld_content_charset); printf("\n"); } if (single_fields->fld_content_boundary != NULL) { printf("content type boundary: %s\n", single_fields->fld_content_boundary); printf("\n"); } if (single_fields->content_name != NULL) { printf("content type name: %s\n", single_fields->content_name); printf("\n"); } if (single_fields->fld_encoding != NULL) { printf("content transfer encoding:\n"); display_mime_mechanism(single_fields->fld_encoding); printf("\n"); } if (single_fields->fld_id != NULL) { printf("content id: %s\n", single_fields->fld_id); printf("\n"); } if (single_fields->fld_description != NULL) { printf("content description: %s\n", single_fields->fld_description); printf("\n"); } if (single_fields->fld_version != 0) { printf("mime version: %i.%i\n", single_fields->fld_version>> 16, single_fields->fld_version & 0xFFFF); printf("\n"); } if (single_fields->fld_disposition != NULL) { printf("content disposition:\n"); display_mime_disposition(single_fields->fld_disposition); printf("\n"); } if (single_fields->fld_disposition_filename != NULL) { printf("content disposition filename: %s\n", single_fields->fld_disposition_filename); printf("\n"); } if (single_fields->fld_disposition_creation_date != NULL) { printf("content disposition creation date: %s\n", single_fields->fld_disposition_creation_date); printf("\n"); } if (single_fields->fld_disposition_modification_date != NULL) { printf("content disposition modification date: %s\n", single_fields->fld_disposition_modification_date); printf("\n"); } if (single_fields->fld_disposition_read_date != NULL) { printf("content disposition read date: %s\n", single_fields->fld_disposition_read_date; printf("\n"); } if (single_fields->fld_disposition_size != (size_t) -1) { printf("content disposition size : %i\n", single_fields->fld_disposition_size); printf("\n"); } if (single_fields->language != NULL) { printf("content language:\n"); display_mime_language(single_fields->fld_language); printf("\n"); } } __________________________________________________________________ Parser functions mailmime_content_parse #include int mailmime_content_parse(const char * message, size_t length, size_t * index, struct mailmime_content ** result); This function will parse the content of a Content-Type header field. * message is a string containing the MIME content type. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_content - MIME content type (Content-Type)). Example 4-16. Parsing MIME content type #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Type") == 0) { struct mailmime_content * content_type; size_t current_index; current_index = 0; r = mailmime_content_parse(field->fld_data.fld_optional_field->f ld_value, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &content_type); if (r == MAILIMF_NO_ERROR) { display_mime_content(content_type); /* do the things */ status = EXIT_SUCCESS; mailmime_content_free(content_type); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_description_parse #include >libetpan/libetpan.h< int mailmime_description_parse(const char * message, size_t length, size_t * index, char ** result); This will parse the content of Content-Description MIME header field. * message is a string containing the MIME content description. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result). The result string must be freed with free(). Example 4-17. Parsing MIME description #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Description") == 0) { char * description; size_t current_index; current_index = 0; r = mailmime_description_parse(field->fld_data.fld_optional_fiel d->fld_value, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &description); if (r == MAILIMF_NO_ERROR) { printf("%s\n", description); /* do the things */ status = EXIT_SUCCESS; free(description); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_encoding_parse #include >libetpan/libetpan.h< int mailmime_encoding_parse(const char * message, size_t length, size_t * index, struct mailmime_mechanism ** result); This function will parse the content of Content-Transfer-Encoding header field. * message is a string containing the MIME encoding mechanism. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). Example 4-18. parsing MIME encoding mechanism #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Transfer-Encoding") == 0) { struct mailmime_content * encoding; size_t current_index; current_index = 0; r = mailmime_encoding_parse(field->fld_data.fld_optional_field-> fld_value, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &encoding); if (r == MAILIMF_NO_ERROR) { display_mime_mechanism(encoding); /* do the things */ status = EXIT_SUCCESS; mailmime_mechanism_free(encoding); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_field_parse #include int mailmime_field_parse(struct mailimf_optional_field * field, struct mailmime_field ** result); This function will parse a MIME header field. * field is a non-parsed field (see the Section called mailimf_optional_field - non-standard header in Chapter 3). result. The result of the parse operation is stored in (* result) (see the Section called mailmime_field - MIME header field). Example 4-19. parsing MIME header field #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { r = mailmime_field_parse(field->fld_data.fld_optional_field, &mime_fields); if (r == MAILIMF_NO_ERROR) { display_mime_field(mime_field); mailmime_field_free(mime_field); status = EXIT_SUCCESS; } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_id_parse #include >libetpan/libetpan.h< int mailmime_id_parse(const char * message, size_t length, size_t * index, char ** result); This will parse the content of Content-ID MIME header field. * message is a string containing the MIME content identifier. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result). The result string must be freed with free(). Example 4-20. Parsing MIME content identifier #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-ID") == 0) { char * id; size_t current_index; current_index = 0; r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_va lue, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &id); if (r == MAILIMF_NO_ERROR) { printf("%s\n", id); /* do the things */ status = EXIT_SUCCESS; free(id); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_fields_parse #include int mailmime_fields_parse(struct mailimf_fields * fields, struct mailmime_fields ** result); This function will parse a MIME header fields. * fields is a list of RFC 2822 fields (see the Section called mailimf_fields - list of header fields in Chapter 3). result. The result of the parse operation is stored in (* result) (see the Section called mailmime_fields - header fields). Example 4-21. parsing MIME header fields #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { struct mailmime_fields * mime_fields; r = mailmime_fields_parse(f, &mime_fields); if (r == MAILIMF_NO_ERROR) { display_mime_fields(mime_fields); mailmime_fields_free(mime_fields); status = EXIT_SUCCESS; } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_version_parse #include int mailmime_version_parse(const char * message, size_t length, size_t * index, uint32_t * result); This will parse the content of MIME-Version MIME header field. * message is a string containing the MIME version. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_field - MIME header field). Example 4-22. parsing MIME version #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "MIME-Version") == 0) { uint32_t version; size_t current_index; current_index = 0; r = mailmime_version_parse(field->fld_data.fld_optional_field->f ld_value, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &version); if (r == MAILIMF_NO_ERROR) { printf("%i.%i\n", version >> 16, version & 0xFFFF); /* do the things */ status = EXIT_SUCCESS; free(description); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_parameter_parse #include int mailmime_parameter_parse(const char * message, size_t length, size_t * index, struct mailmime_parameter ** result); This will parse a MIME parameter (parameter of Content-Type or parameter of Content-Disposition). * message is a string containing the MIME parameter. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_parameter - MIME type parameter). Example 4-23. parsing a MIME parameter #include #define PARAM_STR "foo=bar" int main(int argc, char ** argv) { int fd; int r; size_t current_index; struct mailmime_parameter * param; int status; status = EXIT_FAILURE; current_index = 0; r = mailmime_parameter_parse(PARAM_STR, sizeof(PARAM_STR) - 1, ¤t_index, ¶m); if (r == MAILIMF_NO_ERROR) { display_mime_parameter(param); /* do the things */ mailmime_parameter_free(param); status = EXIT_SUCCESS; } exit(status); } __________________________________________________________________ mailmime_language_parse #include int mailmime_language_parse(const char * message, size_t length, size_t * index, struct mailmime_language ** result); This function will parse the content of a Content-Language header. * message is a string containing the MIME content language. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_language - Language of MIME part). Example 4-24. Parsing the MIME content langage #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Language") == 0) { struct mailmime_language * lang; size_t current_index; current_index = 0; r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_va lue, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &lang); if (r == MAILIMF_NO_ERROR) { display_mime_language(lang); /* do the things */ status = EXIT_SUCCESS; free(id); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_disposition_parse #include int mailmime_disposition_parse(const char * message, size_t length, size_t * index, struct mailmime_disposition ** result); This function will parse the content of a Content-Disposition MIME header field. * message is a string containing the MIME content disposition. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_disposition - MIME disposition information (Content-Disposition)). Example 4-25. Parsing the MIME content disposition #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Disposition") == 0) { struct mailmime_disposition * dsp; size_t current_index; current_index = 0; r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_va lue, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &dsp); if (r == MAILIMF_NO_ERROR) { display_mime_disposition(dsp); /* do the things */ status = EXIT_SUCCESS; free(id); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_disposition_type_parse #include int mailmime_disposition_type_parse(const char * message, size_t length, size_t * index, struct mailmime_disposition_type ** result); This function will parse the type of MIME content disposition. * message is a string containing the MIME content disposition type. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime_disposition_type - Type of MIME disposition). Example 4-26. parsing a MIME content disposition type #include #define DSP_TYPE_STR "attachment" int main(int argc, char ** argv) { int fd; int r; size_t current_index; struct mailmime_disposition_type * dsp_type; int status; status = EXIT_FAILURE; current_index = 0; r = mailmime_disposition_type_parse(DSP_TYPE_STR, sizeof(DSP_TYPE_STR) - 1, ¤t_index, &dsp_type); if (r == MAILIMF_NO_ERROR) { display_mime_disposition_type(dsp_type); /* do the things */ mailmime_disposition_type_free(dsp_type); status = EXIT_SUCCESS; } exit(status); } __________________________________________________________________ mailmime_encoded_phrase_parse #include int mailmime_encoded_phrase_parse(const char * default_fromcode, const char * message, size_t length, size_t * index, const char * tocode, char ** result); This function will decode a MIME encoded header string, encoded with RFC 2047. * default_fromcode is the default code to use for parts of string that are not marked with charset. * message is the string to decode. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * tocode is the destination charset for decoding. * result. The result of the parse operation is stored in (* result). Example 4-27. decoding a MIME encoded header string #include #define TEST_STRING "=?iso-8859-1?ab?= =?iso-8859-15?cd?=" int main(int argc, char ** argv) { size_t cur_token; char * decoded_subject; cur_token = 0; mailmime_encoded_phrase_parse("iso-8859-1", TEST_STRING, sizeof(TEST_STRING), &cur_token, "iso-8859-1", &decoded_subject); printf("%s\n", decoded_subject); /* do the things */ free(decoded_subject); } __________________________________________________________________ mailmime_parse #include int mailmime_parse(const char * message, size_t length, size_t * index, struct mailmime ** result); This will parse a MIME message. * message is a string containing the MIME message. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) (see the Section called mailmime - MIME part). Example 4-28. parsing a MIME message #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailmime * mime; size_t current_index; current_index = 0; r = mailmime_parse(mem, stat_info.st_size, ¤t_index, &mime); if (r == MAILIMF_NO_ERROR) { display_mime(mime); /* do the things */ status = EXIT_SUCCESS; mailmime_free(mime); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_base64_body_parse #include int mailmime_base64_body_parse(const char * message, size_t length, size_t * index, char ** result, size_t * result_len); This function will parse a body part encoded using base64. * message is a string encoded using base64. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Example 4-29. Parsing a base64 encoded part #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_base64_body_parse(mem, stat_info.st_size, ¤t_index, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_quoted_printable_body_parse #include int mailmime_quoted_printable_body_parse(const char * message, size_t length, size_t * index, char ** result, size_t * result_len, int in_header); This function will parse a body part encoded using quoted printable. * message is a string encoded using quoted printable. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Example 4-30. Parsing a quoted printable encoded part #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_quoted_printable_body_parse(mem, stat_info.st_size, ¤t_index, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_binary_body_parse #include int mailmime_binary_body_parse(const char * message, size_t length, size_t * index, char ** result, size_t * result_len); This function will parse a body part encoded using binary (no encoding). * message is a string encoded using binary. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Example 4-31. Parsing a binary encoded part #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_binary_body_parse(mem, stat_info.st_size, ¤t_index, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_part_parse #include enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; int mailmime_part_parse(const char * message, size_t length, size_t * index, int encoding, char ** result, size_t * result_len); This function will parse a body part encoded using a given MIME encoding mechanism. * message is a string encoded using binary. * length is the size of the given string. * index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data. * encoding is a MIME encoding mechanism. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64 or MAILMIME_MECHANISM_TOKEN (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). * result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref(). Example 4-32. Parsing a MIME encoded part #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; char * result; size_t result_len; current_index = 0; r = mailmime_part_parse(mem, stat_info.st_size, ¤t_index, MAILMIME_MECHANISM_QUOTED_PRINTABLE, &result, &result_len); if (r == MAILIMF_NO_ERROR) { /* do the things */ mailmime_decoded_part_free(mem); status = EXIT_SUCCESS; } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ Rendering of MIME parts mailmime_fields_write, mailmime_content_write and mailmime_content_type_write #include int mailmime_fields_write(FILE * f, int * col, struct mailmime_fields * fields); int mailmime_content_write(FILE * f, int * col, struct mailmime_content * content); int mailmime_content_type_write(FILE * f, int * col, struct mailmime_content * content); mailmime_fields_write render the MIME header fields. mailmime_content_write render the MIME content type header field. mailmime_content_write render the content of the MIME content type header field. * col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. * f is the file descriptor. It can be stdout for example. * fields is the header fields (see the Section called mailmime_fields - header fields). * content is the header fields (see the Section called mailmime_content - MIME content type (Content-Type)). Example 4-33. rendering MIME header fields #include int main(int argc, char ** argv) { struct mailmime_mime * mime_fields; int col; /* look at the example in mailmime_fields to see how to build a mailmime_fields */ mime_fields = build_mime_fields(); col = 0; mailmime_fields_write(stdout, &col, mime_fields); mailmime_fields_free(mime_fields); } int main(int argc, char ** argv) { struct mailmime_content * content; int col; /* look at the example in mailmime_content to see how to build a mailmime_fields */ content = build_mime_content(); col = 0; mailmime_content_write(stdout, &col, mime_fields); mailmime_content_free(content); } int main(int argc, char ** argv) { struct mailmime_content * content; int col; /* look at the example in mailmime_content to see how to build a mailmime_fields */ content = build_mime_content(); col = 0; mailmime_content_type_write(stdout, &col, mime_fields); mailmime_content_free(content); } __________________________________________________________________ mailmime_write #include int mailmime_write(FILE * f, int * col, struct mailmime * build_info); This function will render a MIME message. * col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. * f is the file descriptor. It can be stdout for example. * build_info is the MIME message to render. __________________________________________________________________ mailmime_quoted_printable_write and mailmime_base64_write #include int mailmime_quoted_printable_write(FILE * f, int * col, int istext, const char * text, size_t size); int mailmime_base64_write(FILE * f, int * col, const char * text, size_t size); mailmime_quoted_printable_write() will render a string to quoted printable. mailmime_base64_write() will render a string to base64. * col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. * f is the file descriptor. It can be stdout for example. * text is the string to render. * size is the size of the string to render. Example 4-34. render base64 or quoted printable #include int main(int argc, char ** argv) { int col; col = 0; mailmime_quoted_printable_write(stdout, &col, "this is a test", 14); } #include int main(int argc, char ** argv) { int col; col = 0; mailmime_base64_write(stdout, &col, "this is a test", 14); } __________________________________________________________________ mailmime_data_write #include int mailmime_data_write(FILE * f, int * col, struct mailmime_data * data, int istext); mailmime_data_write will render MIME data. * col current column is given for wrapping purpose in (* col), the resulting columns will be returned.. * f is the file descriptor. It can be stdout for example. * data is the data to render (see the Section called mailmime_data - Content of MIME part). __________________________________________________________________ Creation functions mailmime_disposition_new_filename and mailmime_disposition_new_with_data #include enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_disposition * mailmime_disposition_new_filename(int type, char * filename); struct mailmime_disposition * mailmime_disposition_new_with_data(int type, char * filename, char * creation_date, char * modification_date, char * read_date, size_t size); These functions will create a MIME content disposition information. * type a standard MIME disposition : MAILMIME_DISPOSITION_TYPE_INLINE or MAILMIME_DISPOSITION_TYPE_ATTACHMENT. filename is the filename. creation_date is the creation date. modification_date is the modification date. read_date is the last read date. size is the size of the file. * This will return a MIME content disposition (see the Section called mailmime_disposition - MIME disposition information (Content-Disposition)). Example 4-35. creating a MIME content disposition #include int main(int argc, char ** argv) { struct mailmime_disposition * disposition; disposition = mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, strdup("foo-bar.txt")); /* do the things */ mailmime_disposition_free(disposition); } __________________________________________________________________ mailmime_fields_new_empty and mailmime_fields_add #include struct mailmime_fields * mailmime_fields_new_empty(void); int mailmime_fields_add(struct mailmime_fields * fields, struct mailmime_field * field); mailmime_fields_new_empty() will create a new empty MIME header fields list. mailmime_fields_add() will add MIME header fields to the MIME header fields list. * fields. The MIME header field will be added to this MIME header fields list (see the Section called mailmime_fields - header fields). * field is the MIME header field to add (see the Section called mailmime_field - MIME header field). Example 4-36. creating a MIME header fields list #include int main(int argc, char ** argv) { struct mailmime_fields * fields; struct mailmime_field * field; fields = mailmime_fields_new_empty(); field = build_mime_field(); /* do the things */ mailmime_fields_add(fields, field); mailmime_fields_free(fields); } __________________________________________________________________ mailmime_fields_new_with_data and mailmime_fields_new_with_version #include struct mailmime_fields * mailmime_fields_new_with_data(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language); struct mailmime_fields * mailmime_fields_new_with_version(struct mailmime_mechanism * encoding, char * id, char * description, struct mailmime_disposition * disposition, struct mailmime_language * language); mailmime_fields_new_with_data() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will not be added. mailmime_fields_new_with_version() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will be added. Example 4-37. creating new fields #include int main(int argc, char ** argv) { struct mailmime_disposition * disposition; struct mailmime_fields * mime_fields; struct mailmime_mechanism * encoding; encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL); disposition = mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, strdup("foo-bar.txt")); mime_fields = mailmime_fields_new_with_version(encoding, NULL, NULL, disposition, NULL); /* do the things */ mailmime_fields_free(mime_fields); } __________________________________________________________________ mailmime_get_content_message #include struct mailmime_content * mailmime_get_content_message(void); struct mailmime_content * mailmime_get_content_text(void); struct mailmime_content * mailmime_content_new_with_str(const char * str); mailmime_get_content_message() will create a MIME content type message/rfc822. mailmime_get_content_text() will create a MIME content type plain/text. mailmime_get_content_new_with_str() will create a MIME content type given by the string plain/text. str. This string will NOT be referenced by any structure. This string will only be parsed to create the structure. Example 4-38. Creating a MIME content type #include int main(int argc, char ** argv) { struct mailmime_content * content; content = mailmime_get_content_message(); /* do the things */ mailmime_content_free(content); } int main(int argc, char ** argv) { struct mailmime_content * content; content = mailmime_get_content_text(); /* do the things */ mailmime_content_free(content); } int main(int argc, char ** argv) { struct mailmime_content * content; content = mailmime_get_content_new_with_str("multipart/mixed"); /* do the things */ mailmime_content_free(content); } __________________________________________________________________ mailmime_data_new_data and mailmime_data_new_file #include enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; struct mailmime_data * mailmime_data_new_data(int encoding, int encoded, const char * data, size_t length); struct mailmime_data * mailmime_data_new_file(int encoding, int encoded, char * filename); mailmime_data_new_data() will create a new MIME content, using a string in memory. mailmime_data_new_file() will create a new MIME content, using a file. * encoding is the MIME encoding mechanism used to encode this part. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE or MAILMIME_MECHANISM_BASE64 (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). * encoded is set to 1 if the part is already encoded with the mechanism given in encoding. * data is a pointer to the content of the part. * length is the length of the data. * filename is the name of the file. Example 4-39. creating MIME content #include #define DATA_STR "my data" int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new_data(MAILMIME_MECHANISM_BASE64, 0, DATA_STR, sizeof(DATA_STR) - 1); /* do the things */ mailmime_data_free(data); } int main(int argc, char ** argv) { struct mailmime_data * data; data = mailmime_data_new_file(MAILMIME_MECHANISM_BASE64, 0, strdup("foo-bar.txt")); /* do the things */ mailmime_data_free(data); } __________________________________________________________________ mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content #include struct mailmime * mailmime_new_message_data(struct mailmime * msg_mime); struct mailmime * mailmime_new_empty(struct mailmime_content * content, struct mailmime_fields * mime_fields); int mailmime_new_with_content(const char * content_type, struct mailmime_fields * mime_fields, struct mailmime ** result); struct mailmime * mailmime_multiple_new(const char * type); mailmime_new_message_data() will create a new MIME message with the given subpart. mailmime_new_empty() will create a new MIME part with the given content type and MIME fields but with no content. mailmime_new_with_content() will create a new MIME part with a content type given by a string and a given MIME fields list. mailmime_multiple_new() will create a new MIME multipart with a content type given by a string. * msg_mime is the sub part to add to the MIME message when creating it (see the Section called mailmime - MIME part). * content is the content type of the part to create (see the Section called mailmime_content - MIME content type (Content-Type)). * content_type is the content type of the part to create given by a string. * mime_fields is the list of MIME header fields (see the Section called mailmime_fields - header fields). Example 4-40. creating a MIME part #include #define DATA_STR "my data" int main(int argc, char ** argv) { struct mailmime * mime; struct mailmime * single_part; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); mailmime_new_with_content("plain/text", mime_fields, &single_part); mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1); mime = mailmime_new_message_data(single_part); /* do the things */ mailmime_free(mime); } int main(int argc, char ** argv) { struct mailmime * mime; struct mailmime * single_part; struct mailmime_content * content; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); content = mailmime_get_content_text(); single_part = mailmime_new_empty(content, mime_fields); mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1); mime = mailmime_new_message_data(single_part); /* do the things */ mailmime_free(mime); } int main(int argc, char ** argv) { struct mailmime * mime; mime = mailmime_multiple_new("multipart/mixed"); /* do the things */ mailmime_free(mime); } __________________________________________________________________ mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text #include int mailmime_set_preamble_file(struct mailmime * build_info, char * filename); int mailmime_set_epilogue_file(struct mailmime * build_info, char * filename); int mailmime_set_preamble_text(struct mailmime * build_info, char * data_str, size_t length); int mailmime_set_epilogue_text(struct mailmime * build_info, char * data_str, size_t length); mailmime_set_preamble_file() will define the preamble of a multipart. mailmime_set_preamble_text() will define the preamble of a multipart. mailmime_set_epilogue_file() will define the epilogue of a multipart. mailmime_set_preamble_text() will define the preamble of a multipart. * build_info is the MIME part to modify (see the Section called mailmime - MIME part). * data_str is the string to define as epilogue or prologue. * length is the length of the string to define as epilogue or prologue. * filename is the name of the file which content will be defined as epilogue or prologue. Example 4-41. setting preamble and epilogue #include #define DATA_STR "test foo bar" int main(int argc, char ** argv) { struct mailmime * mime; mime = mailmime_multiple_new("multipart/mixed"); mailmime_set_preamble_file(mime, strdup("foo-bar.txt")); mailmime_set_epilogue_data(mime, DATA_STR, sizeof(DATA_STR) - 1); /* do the things */ mailmime_free(mime); } __________________________________________________________________ mailmime_set_body_file and mailmime_set_body_text #include int mailmime_set_body_file(struct mailmime * build_info, char * filename); int mailmime_set_body_text(struct mailmime * build_info, char * data_str, size_t length); mailmime_set_body_file() will define the body of a single part. mailmime_set_body_text() will define the body of a single part. * build_info is the MIME part to modify (see the Section called mailmime - MIME part). * data_str is the string to define as the body of the part. * length is the length of the string to define as the body of the part. * filename is the name of the file which content will be defined as the body of the part. Example 4-42. creating a MIME part #include #define DATA_STR "my data" int main(int argc, char ** argv) { struct mailmime * mime; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); mailmime_new_with_content("plain/text", mime_fields, &mime); mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1); /* do the things */ mailmime_free(mime); } __________________________________________________________________ mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part #include int mailmime_add_part(struct mailmime * build_info, struct mailmime * part); void mailmime_remove_part(struct mailmime * mime); int mailmime_smart_add_part(struct mailmime * mime, struct mailmime * mime_sub); int mailmime_smart_remove_part(struct mailmime * mime); mailmime_add_part() will add a sub MIME part. mailmime_remove_part() will detach the given sub part from its parent. mailmime_smart_add_part() will add a sub MIME part. If the parent part is a message and no child exist, the part is set as the child. If the parent part is a message and a child already exists, if the child is multipart, the part to add is added as child of this multipart, else a multipart is added and the part is added as child of the multipart. mailmime_smart_remove_part() will detach the given sub part from its parent. The sub part will be freed. * build_info is the parent MIME part (see the Section called mailmime - MIME part). * part is the part to add (see the Section called mailmime - MIME part). * mime is the parent MIME part (see the Section called mailmime - MIME part). * mime_sub is the part to add or to detach (see the Section called mailmime - MIME part). Example 4-43. modifying MIME structure #include int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_add_part(mime, sub_mime); /* do the things */ mailmime_free(mime); int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime * other_sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE); other_sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_smart_add_part(mime, sub_mime); mailmime_smart_add_part(mime, other_sub_mime); /* do the things */ mailmime_free(mime); int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_add_part(mime, sub_mime); mailmime_remove_part(sub_mime); /* do the things */ mailmime_free(sub_mime); mailmime_free(mime); int main(int argc, char ** argv) { struct mailmime * sub_mime; struct mailmime_fields * mime_fields; struct mailmime_content * content; content = mailmime_get_content_text(); mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); sub_mime = mailmime_new_empty(content, mime_fields); mime = mailmime_new_message_data(NULL); mailmime_add_part(mime, sub_mime); mailmime_smart_remove_part(sub_mime); /* do the things */ mailmime_free(mime); } __________________________________________________________________ mailmime_set_imf_fields #include void mailmime_set_imf_fields(struct mailmime * build_info, struct mailimf_fields * fields); mailmime_set_imf_fields() will set the fields of the given MIME message. * build_info is the MIME message to modify (see the Section called mailmime - MIME part). * fields is the header fields to set for the message (see the Section called mailimf_fields - list of header fields in Chapter 3). Example 4-44. modifying MIME structure #include #define DATA_STR "test foo bar" int main(int argc, char ** argv) { struct mailmime * mime; struct mailmime_fields * mime_fields; struct mailimf_fields * imf_fields; mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT); mailmime_new_with_content("text/plain", mime_fields, &mime); mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1); /* look at the example in mailimf_fields to see how to build a mailimf_fields */ imf_fields = build_fields(); mailmime_set_imf_fields(mime, imf_fields); /* do the things */ mailmime_free(mime); } __________________________________________________________________ mailmime_fields_new_encoding and mailmime_fields_new_filename #include enum { MAILMIME_MECHANISM_ERROR, MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64, MAILMIME_MECHANISM_TOKEN }; enum { MAILMIME_DISPOSITION_TYPE_ERROR, MAILMIME_DISPOSITION_TYPE_INLINE, MAILMIME_DISPOSITION_TYPE_ATTACHMENT, MAILMIME_DISPOSITION_TYPE_EXTENSION }; struct mailmime_fields * mailmime_fields_new_encoding(int encoding_type); struct mailmime_fields * mailmime_fields_new_filename(int dsp_type, char * filename, int encoding_type); mailmime_fields_new_encoding() will create a list of MIME header fields with only Content-Transfer-Encoding. mailmime_fields_new_filename() will create a list of MIME header fields with Content-Transfer-Encoding and Content-Disposition. The result will be a list of MIME header fields (see the Section called mailmime_fields - header fields). * encoding_type is the MIME encoding mechanism. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE or MAILMIME_MECHANISM_BASE64 (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). * dsp_type is the disposition type. The value can be MAILMIME_DISPOSITION_TYPE_INLINE or MAILMIME_DISPOSITION_TYPE_ATTACHMENT (see the Section called mailmime_disposition_type - Type of MIME disposition). * filename is the filename for MIME content disposition. Example 4-45. creating MIME fields with only Content-Transfer-Encoding #include int main(void) { struct mailmime_fields * fields; fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64); /* do the things */ mailmime_fields_free(fields); } int main(void) { struct mailmime_fields * fields; fields = mailmime_fields_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, strdup("foo-bar.txt"), MAILMIME_MECHANISM_BASE64); /* do the things */ mailmime_fields_free(fields); } __________________________________________________________________ Helper functions mailmime_transfer_encoding_get #include int mailmime_transfer_encoding_get(struct mailmime_fields * fields); mailmime_transfer_encoding_get() will return the standard MIME encoding mechanism. * fields is the list of MIME header fields. * An integer representing the MIME encoding mechanism will be returned (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)). Example 4-46. extracting MIME encoding mechanism #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { struct mailmime_fields * mime_fields; r = mailmime_fields_parse(f, &mime_fields); if (r == MAILIMF_NO_ERROR) { int encoding; encoding = mailmime_transfer_encoding_get(mime_fields); /* do the things */ mailmime_fields_free(mime_fields); status = EXIT_SUCCESS; } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ mailmime_content_charset_get and mailmime_content_param_get #include char * mailmime_content_charset_get(struct mailmime_content * content); char * mailmime_content_param_get(struct mailmime_content * content, char * name); char * mailmime_extract_boundary(struct mailmime_content * content_type); mailmime_content_charset_get() will return the charset parameter of MIME content type. mailmime_content_param_get() will return the value of a given parameter of MIME content type. mailmime_extract_boundary() will return the charset parameter of MIME content type. * content is the MIME content type. * name is the name of the parameter to extract. * With mailmime_extract_boundary(), the returned value must be freed with free(). Example 4-47. extracting information from MIME content type #include #include #include int main(int argc, char ** argv) { int fd; int r; status = EXIT_FAILURE; fd = open("message.rfc2822", O_RDONLY); if (fd >= 0) { void * mem; struct stat stat_info; r = fstat(fd, &stat_info); if (r >= 0) { mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE); if (mem != MAP_FAILED) { struct mailimf_fields * f; size_t current_index; current_index = 0; r = mailimf_fields_parse(mem, stat_info.st_size, ¤t_index, &f); if (r == MAILIMF_NO_ERROR) { clistiter * cur; for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime_field * mime_field; struct mailimf_field * field; field = clist_content(cur); if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) { if (strcasecmp(field->fld_data.fld_optional_field->fld_name, "Content-Type") == 0) { struct mailmime_content * content_type; size_t current_index; current_index = 0; r = mailmime_content_parse(field->fld_data.fld_optional_field->f ld_value, strlen(field->fld_data.fld_optional_field->fld_value), ¤t_index, &content_type); if (r == MAILIMF_NO_ERROR) { char * charset; char * name; char * boundary; charset = mailmime_content_charset_get(content_type); name = mailmime_content_param_get(content_type, "name"); boundary = mailmime_extract_boundary(content_type); /* do the things */ free(boundary); status = EXIT_SUCCESS; mailmime_content_free(content_type); } } } } mailimf_fields_free(f); } } munmap(mem, stat_info.st_size); } close(fd); } exit(status); } __________________________________________________________________ Chapter 5. Storages, folders, messages Introduction This part will give the definition of some objects. __________________________________________________________________ Message A message is the common e-mail message or news message you read or send. __________________________________________________________________ MIME part A message can have attachment such as images or other documents. The attachment are organized into a tree structure. Each node of this structure is a MIME part. __________________________________________________________________ Mailbox A mailbox will contain a given number of messages. __________________________________________________________________ Storage A storage is a "physical" localisation of your mailbox. This can be on a filesystem (local or remote disk, this is the case of MH, mbox and maildir), or this can be on a remote host (this is the case for POP3, IMAP or NNTP). __________________________________________________________________ Folder A storage, for the same user, can contain a given number of mailboxes, depending the storage capabilities, then, the storage driver capabilities. With etPan!, MH, IMAP and NNTP storages can have more than one mailbox. The mailboxes will be called folders. On storage where we only have one mailbox, the unique mailbox is the unique folder. __________________________________________________________________ Session The session is the network connection or the entity to which the commands of the drivers are given. __________________________________________________________________ Error codes Error codes returned as integers can be one of the following : enum { MAIL_NO_ERROR = 0, MAIL_NO_ERROR_AUTHENTICATED, MAIL_NO_ERROR_NON_AUTHENTICATED, MAIL_ERROR_NOT_IMPLEMENTED, MAIL_ERROR_UNKNOWN, MAIL_ERROR_CONNECT, MAIL_ERROR_BAD_STATE, MAIL_ERROR_FILE, MAIL_ERROR_STREAM, MAIL_ERROR_LOGIN, MAIL_ERROR_CREATE, /* 10 */ MAIL_ERROR_DELETE, MAIL_ERROR_LOGOUT, MAIL_ERROR_NOOP, MAIL_ERROR_RENAME, MAIL_ERROR_CHECK, MAIL_ERROR_EXAMINE, MAIL_ERROR_SELECT, MAIL_ERROR_MEMORY, MAIL_ERROR_STATUS, MAIL_ERROR_SUBSCRIBE, /* 20 */ MAIL_ERROR_UNSUBSCRIBE, MAIL_ERROR_LIST, MAIL_ERROR_LSUB, MAIL_ERROR_APPEND, MAIL_ERROR_COPY, MAIL_ERROR_FETCH, MAIL_ERROR_STORE, MAIL_ERROR_SEARCH, MAIL_ERROR_DISKSPACE, MAIL_ERROR_MSG_NOT_FOUND, /* 30 */ MAIL_ERROR_PARSE, MAIL_ERROR_INVAL, MAIL_ERROR_PART_NOT_FOUND, MAIL_ERROR_REMOVE, MAIL_ERROR_FOLDER_NOT_FOUND, MAIL_ERROR_MOVE, MAIL_ERROR_STARTTLS, MAIL_ERROR_CACHE_MISS, MAIL_ERROR_NO_TLS, MAIL_ERROR_EXPUNGE, /* misc errors */ MAIL_ERROR_MISC, MAIL_ERROR_PROTOCOL, MAIL_ERROR_CAPABILITY, MAIL_ERROR_CLOSE, MAIL_ERROR_FATAL, MAIL_ERROR_READONLY, MAIL_ERROR_NO_APOP, MAIL_ERROR_COMMAND_NOT_SUPPORTED, MAIL_ERROR_NO_PERMISSION, MAIL_ERROR_PROGRAM_ERROR, MAIL_ERROR_SUBJECT_NOT_FOUND, MAIL_ERROR_CHAR_ENCODING_FAILED, MAIL_ERROR_SEND, MAIL_ERROR_COMMAND, }; __________________________________________________________________ Storage Storage driver #include typedef struct mailstorage_driver mailstorage_driver; struct mailstorage_driver { char * sto_name; int (* sto_connect)(struct mailstorage * storage); int (* sto_get_folder_session)(struct mailstorage * storage, char * pathname, mailsession ** result); void (* sto_uninitialize)(struct mailstorage * storage); }; This is the driver for a storage. * sto_name is the name of the driver. * sto_connect() connects the storage to the remote access or to the path in the local filesystem. * sto_get_folder_session() can have two kinds of behaviour. Either it creates a new session and independant from the session used by the storage and select the given mailbox or it selects the given mailbox in the current session. It depends on the efficiency of the mail access. XXX - in the future, this will be moved to the folder driver * sto_uninitialize() frees the data created with mailstorage constructor. __________________________________________________________________ Storage #include struct mailstorage { char * sto_id; void * sto_data; mailsession * sto_session; mailstorage_driver * sto_driver; clist * sto_shared_folders; /* list of (struct mailfolder *) */ void * sto_user_data; }; * sto_id is an identifier for the storage. This can be NULL. * sto_data is the internal data of the storage. This can only be changed by the driver. * sto_session is the session used by the storage. The session can be used to send commands. * sto_driver is the driver of the storage. * sto_shared_folders is the list of folders that share the session with the storage. This is used internally. * sto_user_data is a field for free use. The user can store any data in that field. __________________________________________________________________ mailstorage_new and mailstorage_free #include struct mailstorage * mailstorage_new(char * sto_id); void mailstorage_free(struct mailstorage * storage); mailstorage_new() initializes a storage structure with an identifier (sto_id) and with no driver. mailstorage_free() free the memory used by a storage. __________________________________________________________________ mailstorage_connect and mailstorage_disconnect #include int mailstorage_connect(struct mailstorage * storage); void mailstorage_disconnect(struct mailstorage * storage); mailstorage_connect() connects the storage. This function can also be used to confirm that a storage connection is valid when the storage is already connected. mailstorage_disconnect() disconnects the storage. __________________________________________________________________ IMAP storage int imap_mailstorage_init(struct mailstorage * storage, char * imap_servername, uint16_t imap_port, char * imap_command, int imap_connection_type, int imap_auth_type, char * imap_login, char * imap_password, int imap_cached, char * imap_cache_directory); __________________________________________________________________ Example Example 5-1. use of storage int main(void) { struct mailstorage * storage; int r; storage = mailstorage_new(NULL); imap_mailstorage_init(storage, "imap.my-servers.org", 0, NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN, "my-login", "my-password", 1, "/home/login/.libetpan/cache"); r = mailstorage_connect(storage); if (r == MAIL_NO_ERROR) { mailstorage_disconnect(storage); } mailstorage_free(storage); } __________________________________________________________________ Folder Folder driver #include typedef struct mailfolder_driver mailfolder_driver; struct mailfolder_driver { int (* fld_get_session)(struct mailfolder * folder, mailsession ** result); int (* fld_noop)(struct mailfolder * folder); int (* fld_check)(struct mailfolder * folder); int (* fld_expunge)(struct mailfolder * folder); int (* fld_status)(struct mailfolder * folder, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); int (* fld_append_message)(struct mailfolder * folder, char * message, size_t size); int (* fld_get_messages_list)(struct mailfolder * folder, struct mailmessage_list ** result); int (* fld_get_envelopes_list)(struct mailfolder * folder, struct mailmessage_list * result); int (* fld_get_message)(struct mailfolder * folder, uint32_t num, mailmessage ** result); int (* fld_get_message_by_uid)(struct mailfolder * folder, const char * uid, mailmessage ** result); } XXX - this will be implemented in the future. * fld_get_session() will return the session this folder should use. * For other method, you should see the Section called Session driver. __________________________________________________________________ Folder #include struct mailfolder { char * fld_pathname; char * fld_virtual_name; struct mailstorage * fld_storage; mailsession * fld_session; int fld_shared_session; clistiter * fld_pos; struct mailfolder * fld_parent; unsigned int fld_sibling_index; carray * fld_children; /* array of (struct mailfolder *) */ void * fld_user_data; }; * fld_pathname is the pathname specific to the driver. * fld_virtual_name is the identifier of this folder. This can be NULL. * fld_storage is the storage used for this folder (see the Section called Storage). * fld_session is the session used for this folder. * fld_shared_session is set to 1 if the folder use the same session as the storage. This is used internally. * fld_pos is the position in the list of folders of the storage. This is used internally. * use of fld_parent, fld_sibling_index and fld_children is deprecated. * fld_user_data is a field for free use. The user can store any data in that field. __________________________________________________________________ mailfolder_new and mail_folder_free #include struct mailfolder * mailfolder_new(struct mailstorage * fld_storage, char * fld_pathname, char * fld_virtual_name); void mailfolder_free(struct mailfolder * folder); mailfolder_new() initializes a folder structure with an identifier (fld_virtual_name) with path name (fld_pathname). The folder will be owned by the given storage (fld_storage). mailfolder_free() free the memory used by the folder. __________________________________________________________________ mailfolder_connect and mailfolder_disconnect #include int mailfolder_connect(struct mailfolder * folder); void mailfolder_disconnect(struct mailfolder * folder); mailfolder_connect() connects the folder. This function can also be used to confirm that a folder connection is valid when the folder is already connected. When doing operations with several folders, you have to be sure that this function has been called before making calls on folder. mailfolder_disconnect() disconnects the folder. __________________________________________________________________ mailfolder_noop #include int mailfolder_noop(struct mailfolder * folder); This function will only send noop to the mail access. __________________________________________________________________ mailfolder_check #include int mailfolder_check(struct mailfolder * folder); A call to this function will save to disk the internal state of the selected mailbox (such as flags). __________________________________________________________________ mailfolder_expunge #include int mailfolder_expunge(struct mailfolder * folder); A call to this function will delete all messages marked for deletion. __________________________________________________________________ mailfolder_status int mailfolder_status(struct mailfolder * folder, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); A call to this function will return some counts of messages in the mailbox. __________________________________________________________________ mailfolder_append_message int mailfolder_append_message(struct mailfolder * folder, char * message, size_t size); This function will store a new message in the given folder. The message is given by a string in memory (message) and a size (size). __________________________________________________________________ mailfolder_get_messages_list int mailfolder_get_messages_list(struct mailfolder * folder, struct mailmessage_list ** result); This function will return the list of messages in the given folder (see the Section called Message list). __________________________________________________________________ mailfolder_get_envelopes_list int mailfolder_get_envelopes_list(struct mailfolder * folder, struct mailmessage_list * result); This function will fill the list of parsed header fields structure in the mailmessage structures of the given list of messages (result). __________________________________________________________________ mailfolder_get_message int mailfolder_get_message(struct mailfolder * folder, uint32_t num, mailmessage ** result); This function will return the message identified by a message index (num) This will return a mailmessage structure in (* result) (see the Section called Message). __________________________________________________________________ mailfolder_get_message_by_uid int mailfolder_get_message_by_uid(struct mailfolder * folder, const char * uid, mailmessage ** result); This function will return the message identified by a unique identifier (uid) This will return a mailmessage structure in (* result) (see the Section called Message). __________________________________________________________________ Example Example 5-2. use of folder int main(void) { struct mailstorage * storage; int r; storage = mailstorage_new(NULL); imap_mailstorage_init(storage, "imap.my-servers.org", 0, NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN, "my-login", "my-password", 1, "/home/login/.libetpan/cache"); r = mailstorage_connect(storage); if (r == MAIL_NO_ERROR) { struct mailfolder * folder; folder = mailfolder_new(storage, "INBOX", NULL); r = mailfolder_connect(folder); if (r == MAIL_NO_ERROR) { struct mailmessage_list * msg_list; mailfolder_get_messages_list(folder, &msg_list); /* do the things */ mailmessage_list_free(msg_list); mailfolder_disconnect(folder); } mailstorage_disconnect(storage); } mailstorage_free(storage); } __________________________________________________________________ Message Message driver #include struct mailmessage_driver { char * msg_name; int (* msg_initialize)(mailmessage * msg_info); void (* msg_uninitialize)(mailmessage * msg_info); void (* msg_flush)(mailmessage * msg_info); void (* msg_check)(mailmessage * msg_info); void (* msg_fetch_result_free)(mailmessage * msg_info, char * msg); int (* msg_fetch)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_header)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_body)(mailmessage * msg_info, char ** result, size_t * result_len); int (* msg_fetch_size)(mailmessage * msg_info, size_t * result); int (* msg_get_bodystructure)(mailmessage * msg_info, struct mailmime ** result); int (* msg_fetch_section)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_header)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_mime)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_section_body)(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); int (* msg_fetch_envelope)(mailmessage * msg_info, struct mailimf_fields ** result); int (* msg_get_flags)(mailmessage * msg_info, struct mail_flags ** result); }; * msg_name is the name of the driver. * msg_initialize() will initialize the internal message state (field msg_data of mailmessage structure (see the Section called Message). * msg_uninitialize() will free the internal message state. * msg_flush() will release memory used by the MIME structure of the message. * msg_check() will store the flags of the message into the session, so that the message can be released without the flags are lost. * msg_fetch_result_free() will free a string returned by any fetch_XXX() function. * msg_fetch() will fetch a message. * msg_fetch_header() will fetch the header fields of a message. * msg_fetch_body() will fetch a message without its main header. * msg_fetch_size() will return the size of a message. * msg_get_bodystructure will retrieve the MIME structure of the message. The returned structure must NOT be freed. * msg_fetch_section() will fetch the content of the section of the message. * msg_fetch_section_header() will fetch the header of a section of the message if the content of the section is a message. * msg_fetch_section_mime() will fetch the MIME header of a section of the message. * msg_fetch_section_body() will fetch the body of a section (without the headers) of the message if the content of the section is a message. * msg_fetch_envelope() will return a given number of parsed header fields. * msg_get_flags() will return the flags of the message. The returned structure must NOT be freed. __________________________________________________________________ Message #include struct mailmessage { mailsession * msg_session; mailmessage_driver * msg_driver; uint32_t msg_index; char * msg_uid; size_t msg_size; struct mailimf_fields * msg_fields; struct mail_flags * msg_flags; int msg_resolved; struct mailimf_single_fields msg_single_fields; struct mailmime * msg_mime; /* internal data */ int msg_cached; void * msg_data; /* msg_folder field : used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist. */ void * msg_folder; /* user data */ void * msg_user_data; }; * msg_session is the session related to the message (see the Section called Session). * msg_driver is the driver used for the message (see the Section called Message driver). * msg_index is an index to indentify the message. * msg_uid is the unique identifier of the message, valid accross disconnections. * msg_size is the size of the message. * msg_fields is the list of parsed header fields of the message. This can be NULL (see the Section called mailimf_fields - list of header fields in Chapter 3). * msg_flags is the flags of the message. This can be NULL (see the Section called Message flags). * msg_resolved will tell if the field msg_single_fields has been initialized. * msg_single_fields will be filled using msg_fields (see the Section called mailimf_single_fields - simplified fields in Chapter 3). * msg_mime is the MIME structure of the message. It is intialized at least when get_bodystructure() is called once. * msg_cached is 1 when the message was cached. This is used internally. * msg_data is the internal state of the message. The content depends on the driver. * msg_folder is used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist. * msg_user_data is a field for free use. The user can store any data in that field. __________________________________________________________________ mailmessage_new #include mailmessage * mailmessage_new(void); void mailmessage_free(mailmessage * info); mailmessage_new() will create a new message (without driver). This is used internally by drivers. mailmessage_free() will free the memory used by the given message. __________________________________________________________________ mailmessage_init #include int mailmessage_init(mailmessage * msg_info, mailsession * session, mailmessage_driver * driver, uint32_t index, size_t size); mailmessage_init() will initialize a message with a driver. * msg_info is the message to initialize (see the Section called Message). * session is the session related to the message (see the Section called Session). * driver is the driver to use for the message (see the Section called Message driver). * index is the index of the message. * size is the size of the message. __________________________________________________________________ mailmessage_flush #include int mailmessage_flush(mailmessage * info); This function will release the memory used by the MIME structure of the message. __________________________________________________________________ mailmessage_check #include int mailmessage_check(mailmessage * info); After you set some flags, if you want to notify them to the session before destroying the message, you can use this function. __________________________________________________________________ mailmessage_fetch_result_free #include int mailmessage_fetch_result_free(mailmessage * msg_info, char * msg); This function will free a string returned by any mailmessage_fetch_XXX() function. __________________________________________________________________ mailmessage_fetch #include int mailmessage_fetch(mailmessage * msg_info, char ** result, size_t * result_len); This function returns the content of the message (headers and text). __________________________________________________________________ mailmessage_fetch_header #include int mailmessage_fetch_header(mailmessage * msg_info, char ** result, size_t * result_len); This function returns the header of the message as a string. __________________________________________________________________ mailmessage_fetch_body #include int mailmessage_fetch_body(mailmessage * msg_info, char ** result, size_t * result_len); This function returns the content of the message (without headers). __________________________________________________________________ mailmessage_fetch_size #include int mailmessage_fetch_size(mailmessage * msg_info, size_t * result); This function returns the size of the message content. __________________________________________________________________ mailmessage_get_bodystructure #include int mailmessage_get_bodystructure(mailmessage * msg_info, struct mailmime ** result); This functions returns the MIME structure of the message. The returned information MUST not be freed by hand. It is freed by mailmessage_flush() or mailmessage_free() (see the Section called mailmime - MIME part in Chapter 4). __________________________________________________________________ mailmessage_fetch_section #include int mailmessage_fetch_section(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the content of a MIME part. __________________________________________________________________ mailmessage_fetch_section_header #include int mailmessage_fetch_section_header(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the header of the message contained in the given MIME part. __________________________________________________________________ mailmessage_fetch_section_mime #include int mailmessage_fetch_section_mime(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the MIME header of the given MIME part. __________________________________________________________________ mailmessage_fetch_section_body #include int mailmessage_fetch_section_body(mailmessage * msg_info, struct mailmime * mime, char ** result, size_t * result_len); This function returns the text part of the message contained in the given MIME part. __________________________________________________________________ mailmessage_fetch_envelope #include int mailmessage_fetch_envelope(mailmessage * msg_info, struct mailimf_fields ** result); __________________________________________________________________ mailmessage_get_flags #include int mailmessage_get_flags(mailmessage * msg_info, struct mail_flags ** result); This function returns the flags related to the message. The returned information MUST not be freed by hand. It is freed by mailmessage_free(). __________________________________________________________________ mailmessage_resolve_single_fields #include void mailmessage_resolve_single_fields(mailmessage * msg_info); This function will use the fields information to fill the single_fields structure in the mailmessage structure. __________________________________________________________________ Message list #include struct mailmessage_list { carray * msg_tab; /* elements are (mailmessage *) */ }; struct mailmessage_list * mailmessage_list_new(carray * msg_tab); void mailmessage_list_free(struct mailmessage_list * env_list); This is a list of messages. msg_tab is an array containing the messages (see linkend="carray"). mailmessage_list_new() will initialize a list of messages, using a given array of messages. mailmessage_list_free() will free the memory used by the list of messages. This will also free the messages. __________________________________________________________________ Message tree #include struct mailmessage_tree { struct mailmessage_tree * node_parent; char * node_msgid; time_t node_date; mailmessage * node_msg; carray * node_children; /* array of (struct mailmessage_tree *) */ /* private, used for threading */ int node_is_reply; char * node_base_subject; }; struct mailmessage_tree * mailmessage_tree_new(char * node_msgid, time_t node_date, mailmessage * node_msg); void mailmessage_tree_free(struct mailmessage_tree * tree); void mailmessage_tree_free_recursive(struct mailmessage_tree * tree); This is a node of a tree of messages. * node_parent is the parent of this node. * node_msgid is the content of the field Message-ID of the message. * node_date is the date in UNIX format. * node_msg is the message of the node. The message should have the msg_fields field initialized. * node_children is the list of children of this node. * node_is_reply is set to 1 if the message is a reply. * node_base_subject is the base subject of the message (base subject is defined in definition of IMAP thread draft). mailmessage_tree_new() will initialize a message node. mailmessage_tree_free() will release memory used by the node. This will NOT free the message. __________________________________________________________________ Message flags #include enum { MAIL_FLAG_NEW = 1 << 0, MAIL_FLAG_SEEN = 1 << 1, MAIL_FLAG_FLAGGED = 1 << 2, MAIL_FLAG_DELETED = 1 << 3, MAIL_FLAG_ANSWERED = 1 << 4, MAIL_FLAG_FORWARDED = 1 << 5, MAIL_FLAG_CANCELLED = 1 << 6, }; struct mail_flags { uint32_t fl_flags; clist * fl_extension; /* elements are (char *) */ }; struct mail_flags * mail_flags_new(uint32_t fl_flags, clist * fl_ext); void mail_flags_free(struct mail_flags * flags); int mail_flags_add_extension(struct mail_flags * flags, char * ext_flag); int mail_flags_remove_extension(struct mail_flags * flags, char * ext_flag); int mail_flags_has_extension(struct mail_flags * flags, char * ext_flag); This is the structure containing the message flags. * fl_flags will contain the standards flags. The value will be a combinaison (with or binary operation) of MAIL_FLAG_XXX values. * fl_extension will be a list (see the Section called List in Chapter 2) of strings representing the non-standard flags. __________________________________________________________________ Example Example 5-3. use of message #include #define DEST_CHARSET "iso-8859-1" enum { NO_ERROR, ERROR_FILE, ERROR_MEMORY, ERROR_INVAL, ERROR_FETCH, }; /* returns TRUE is given MIME part is a text part */ int etpan_mime_is_text(struct mailmime * build_info) { if (build_info->mm_type == MAILMIME_SINGLE) { if (build_info->mm_content_type != NULL) { if (build_info->mm_content_type->ct_type->tp_type == MAILMIME_TYPE_DISCRETE_TYPE) { if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_t ype == MAILMIME_DISCRETE_TYPE_TEXT) return 1; } } else return 1; } return 0; } /* display content type */ int show_part_info(FILE * f, struct mailmime_single_fields * mime_fields, struct mailmime_content * content) { char * description; char * filename; int col; int r; description = mime_fields->fld_description; filename = mime_fields->fld_disposition_filename; col = 0; r = fprintf(f, " [ Part "); if (r < 0) goto err; if (content != NULL) { r = mailmime_content_type_write(f, &col, content); if (r != MAILIMF_NO_ERROR) goto err; } if (filename != NULL) { r = fprintf(f, " (%s)", filename); if (r < 0) goto err; } if (description != NULL) { r = fprintf(f, " : %s", description); if (r < 0) goto err; } r = fprintf(f, " ]\n\n"); if (r < 0) goto err; return NO_ERROR; err: return ERROR_FILE; } /* fetch message and decode if it is base64 or quoted-printable */ int etpan_fetch_message(mailmessage * msg_info, struct mailmime * mime_part, struct mailmime_single_fields * fields, char ** result, size_t * result_len) { char * data; size_t len; int r; int encoding; char * decoded; size_t decoded_len; size_t cur_token; int res; int encoded; encoded = 0; r = mailmessage_fetch_section(msg_info, mime_part, &data, &len); if (r != MAIL_NO_ERROR) { res = ERROR_FETCH; goto err; } encoded = 1; /* decode message */ if (encoded) { if (fields->fld_encoding != NULL) encoding = fields->fld_encoding->enc_type; else encoding = MAILMIME_MECHANISM_8BIT; } else { encoding = MAILMIME_MECHANISM_8BIT; } cur_token = 0; r = mailmime_part_parse(data, len, &cur_token, encoding, &decoded, &decoded_len); if (r != MAILIMF_NO_ERROR) { res = ERROR_FETCH; goto free; } mailmessage_fetch_result_free(msg_info, data); * result = decoded; * result_len = decoded_len; return NO_ERROR; free: mailmessage_fetch_result_free(msg_info, data); err: return res; } /* fetch fields */ struct mailimf_fields * fetch_fields(mailmessage * msg_info, struct mailmime * mime) { char * data; size_t len; int r; size_t cur_token; struct mailimf_fields * fields; r = mailmessage_fetch_section_header(msg_info, mime, &data, &len); if (r != MAIL_NO_ERROR) return NULL; cur_token = 0; r = mailimf_envelopes_fields_parse(data, len, &cur_token, &fields); if (r != MAILIMF_NO_ERROR) { mailmessage_fetch_result_free(msg_info, data); return NULL; } mailmessage_fetch_result_free(msg_info, data); return fields; } /* render message */ static int etpan_render_mime(FILE * f, mailmessage * msg_info, struct mailmime * mime) { int r; clistiter * cur; int col; int text; int show; struct mailmime_single_fields fields; int res; mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); text = etpan_mime_is_text(mime); r = show_part_info(f, &fields, mime->mm_content_type); if (r != NO_ERROR) { res = r; goto err; } switch(mime->mm_type) { case MAILMIME_SINGLE: show = 0; if (text) show = 1; if (show) { char * data; size_t len; char * converted; size_t converted_len; char * source_charset; size_t write_len; /* viewable part */ r = etpan_fetch_message(msg_info, mime, &fields, &data, &len); if (r != NO_ERROR) { res = r; goto err; } source_charset = fields.fld_content_charset; if (source_charset == NULL) source_charset = DEST_CHARSET; r = charconv_buffer(source_charset, DEST_CHARSET, data, len, &converted, &converted_len); if (r != MAIL_CHARCONV_NO_ERROR) { r = fprintf(f, "[ error converting charset from %s to %s ]\n", source_charset, DEST_CHARSET); if (r < 0) { res = ERROR_FILE; goto err; } write_len = fwrite(data, 1, len, f); if (write_len != len) { mailmime_decoded_part_free(data); res = r; goto err; } } else { write_len = fwrite(converted, 1, converted_len, f); if (write_len != len) { charconv_buffer_free(converted); mailmime_decoded_part_free(data); res = r; goto err; } charconv_buffer_free(converted); } write_len = fwrite("\r\n\r\n", 1, 4, f); if (write_len < 4) { mailmime_decoded_part_free(data); res = ERROR_FILE; goto err; } mailmime_decoded_part_free(data); } else { /* not viewable part */ r = fprintf(f, " (not shown)\n\n"); if (r < 0) { res = ERROR_FILE; goto err; } } break; case MAILMIME_MULTIPLE: if (strcasecmp(mime->mm_content_type->ct_subtype, "alternative") == 0) { struct mailmime * prefered_body; int prefered_score; /* case of multiple/alternative */ /* we choose the better part, alternative preference : text/plain => score 3 text/xxx => score 2 other => score 1 */ prefered_body = NULL; prefered_score = 0; for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { struct mailmime * submime; int score; score = 1; submime = clist_content(cur); if (etpan_mime_is_text(submime)) score = 2; if (submime->mm_content_type != NULL) { if (strcasecmp(submime->mm_content_type->ct_subtype, "plain") == 0) score = 3; } if (score > prefered_score) { prefered_score = score; prefered_body = submime; } } if (prefered_body != NULL) { r = etpan_render_mime(f, msg_info, prefered_body); if (r != NO_ERROR) { res = r; goto err; } } } else { for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { r = etpan_render_mime(f, msg_info, clist_content(cur)); if (r != NO_ERROR) { res = r; goto err; } } } break; case MAILMIME_MESSAGE: if (mime->mm_data.mm_message.mm_fields != NULL) { struct mailimf_fields * fields; if (msg_info != NULL) { fields = fetch_fields(msg_info, mime); if (fields == NULL) { res = ERROR_FETCH; goto err; } col = 0; r = mailimf_fields_write(f, &col, fields); if (r != NO_ERROR) { mailimf_fields_free(fields); res = r; goto err; } mailimf_fields_free(fields); } else { col = 0; r = fields_write(f, &col, mime->mm_data.mm_message.mm_fields); if (r != NO_ERROR) { res = r; goto err; } } r = fprintf(f, "\r\n"); if (r < 0) { res = ERROR_FILE; goto err; } } if (mime->mm_data.mm_message.mm_msg_mime != NULL) { r = etpan_render_mime(f, msg_info, mime->mm_data.mm_message.mm_msg_mime); if (r != NO_ERROR) { res = r; goto err; } } break; } return NO_ERROR; err: return res; } int main(void) { struct mailstorage * storage; int r; storage = mailstorage_new(NULL); imap_mailstorage_init(storage, "imap.my-servers.org", 0, NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN, "my-login", "my-password", 1, "/home/login/.libetpan/cache"); r = mailstorage_connect(storage); if (r == MAIL_NO_ERROR) { struct mailfolder * folder; folder = mailfolder_new(storage, "INBOX", NULL); r = mailfolder_connect(folder); if (r == MAIL_NO_ERROR) { struct mailmessage_list * msg_list; mailmessage * msg; mailfolder_get_messages_list(folder, &msg_list); if (carray_count(msg_list->msg_tab) > 0) { struct mailmime * mime; msg = carray_get(msg_list->msg_tab, 0); mailmessage_get_bodystructure(msg, &mime); recursive_fetch(msg, mime); /* do the things */ mailmessage_flush(msg); } mailmessage_list_free(msg_list); mailfolder_disconnect(folder); } mailstorage_disconnect(storage); } mailstorage_free(storage); } __________________________________________________________________ Session Session driver #include struct mailsession_driver { char * sess_name; int (* sess_initialize)(mailsession * session); void (* sess_uninitialize)(mailsession * session); int (* sess_parameters)(mailsession * session, int id, void * value); int (* sess_connect_stream)(mailsession * session, mailstream * s); int (* sess_connect_path)(mailsession * session, char * path); int (* sess_starttls)(mailsession * session); int (* sess_login)(mailsession * session, char * userid, char * password); int (* sess_logout)(mailsession * session); int (* sess_noop)(mailsession * session); /* folders operations */ int (* sess_build_folder_name)(mailsession * session, char * mb, char * name, char ** result); int (* sess_create_folder)(mailsession * session, char * mb); int (* sess_delete_folder)(mailsession * session, char * mb); int (* sess_rename_folder)(mailsession * session, char * mb, char * new_name); int (* sess_check_folder)(mailsession * session); int (* sess_examine_folder)(mailsession * session, char * mb); int (* sess_select_folder)(mailsession * session, char * mb); int (* sess_expunge_folder)(mailsession * session); int (* sess_status_folder)(mailsession * session, char * mb, uint32_t * result_num, uint32_t * result_recent, uint32_t * result_unseen); int (* sess_messages_number)(mailsession * session, char * mb, uint32_t * result); int (* sess_recent_number)(mailsession * session, char * mb, uint32_t * result); int (* sess_unseen_number)(mailsession * session, char * mb, uint32_t * result); int (* sess_list_folders)(mailsession * session, char * mb, struct mail_list ** result); int (* sess_lsub_folders)(mailsession * session, char * mb, struct mail_list ** result); int (* sess_subscribe_folder)(mailsession * session, char * mb); int (* sess_unsubscribe_folder)(mailsession * session, char * mb); /* messages operations */ int (* sess_append_message)(mailsession * session, char * message, size_t size); int (* sess_copy_message)(mailsession * session, uint32_t num, char * mb); int (* sess_move_message)(mailsession * session, uint32_t num, char * mb); int (* sess_get_message)(mailsession * session, uint32_t num, mailmessage ** result); int (* sess_get_message_by_uid)(mailsession * session, const char * uid, mailmessage ** result); int (* sess_get_messages_list)(mailsession * session, struct mailmessage_list ** result); int (* sess_get_envelopes_list)(mailsession * session, struct mailmessage_list * env_list); int (* sess_remove_message)(mailsession * session, uint32_t num); }; This is a driver for a session. * sess_name is the name of the driver. * sess_initialize() is the function that will initializes a data structure (field sess_data in the session) specific to the driver. The field data (field sess_data in the session) is the state of the session, the internal data structure used by the driver. It is called when creating the mailsession structure with mailsession_new(). * sess_uninitialize() frees the structure created with sess_initialize() * sess_parameters() implements functions specific to the given mail access. * sess_connect_stream() connects a stream to the session. * sess_connect_path() notify a main path to the session. * sess_starttls() changes the current stream to a TLS stream (see the Section called TLS stream in Chapter 2). * sess_login() notifies the user and the password to authenticate to the session. * sess_logout() exits the session and closes the stream. * sess_noop() does no operation on the session, but it can be used to poll for the status of the connection. * sess_build_folder_name() will return an allocated string with that contains the complete path of the folder to create. Use of this method is deprecated. * sess_create_folder() creates the folder that corresponds to the given name. Use of this method is deprecated. * sess_delete_folder() deletes the folder that corresponds to the given name. Use of this method is deprecated. * sess_rename_folder() change the name of the folder. Use of this method is deprecated. * sess_check_folder() makes a checkpoint of the session. * sess_examine_folder() selects a mailbox as readonly. Use of this method is deprecated. * sess_select_folder() selects a mailbox. * sess_expunge_folder() deletes all messages marked \Deleted. * sess_status_folder() queries the status of the folder (number of messages, number of recent messages, number of unseen messages). * sess_messages_number() queries the number of messages in the folder. * sess_recent_number() queries the number of recent messages in the folder. * sess_unseen_number() queries the number of unseen messages in the folder. * sess_list_folders() returns the list of all sub-mailboxes of the given mailbox. Use of this method is deprecated. * sess_lsub_folders() returns the list of subscribed sub-mailboxes of the given mailbox. Use of this method is deprecated. * sess_subscribe_folder() subscribes to the given mailbox. Use of this method is deprecated. * sess_unsubscribe_folder() unsubscribes to the given mailbox. Use of this method is deprecated. * sess_append_message() adds a RFC 2822 message to the current given mailbox. * sess_copy_message() copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated. * sess_move_message() moves a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated. * sess_get_messages_list() returns the list of message numbers of the current mailbox (see the Section called Message list). * sess_get_envelopes_list() fills the parsed fields in the mailmessage structures (see the Section called Message) of the mailmessage_list (see the Section called Message list). * sess_remove_message() removes the given message from the mailbox. The message is permanently deleted. Use of this method is deprecated. * sess_get_message() returns a mailmessage structure (see the Section called Message) that corresponds to the given message number. Use of this method is deprecated. * sess_get_message_by_uid() returns a mailmessage structure (see the Section called Message) that corresponds to the given message unique identifier. mandatory functions are the following : * sess_connect_stream() or connect_path() * sess_logout() * sess_get_messages_list() * sess_get_envelopes_list() we advise you to implement these functions : * sess_select_folder() (in case a session can access several folders). * sess_noop() (to check if the server is responding) * sess_check_folder() (to make a checkpoint of the session) * sess_status_folder(), sess_messages_number(), sess_recent_number(), sess_unseen_number() (to get stat of the folder) * sess_append_message() (but can't be done in the case of POP3 at least). * sess_login() in a case of an authenticated driver. * sess_starttls() in a case of a stream driver, if the procotol supports STARTTLS. * sess_get_message_by_uid() so that the application can remember the messages by UID and build its own list of messages. * Everything that is specific to the driver will be implemented in sess_parameters(). __________________________________________________________________ Session #include struct mailsession { void * sess_data; mailsession_driver * sess_driver; }; mailsession * mailsession_new(mailsession_driver * sess_driver); void mailsession_free(mailsession * session); This is a session. This is an abstraction used to access the storage, using the network or the filesystem. * sess_data is the state of the session. This is specific to the driver. * sess_driver is the driver of the session. mailsession_new() will create a new session using the given driver (sess_driver). mailsession_free() will release the memory used by the session. __________________________________________________________________ mailsession_parameters #include int mailsession_parameters(mailsession * session, int id, void * value); This function make calls specific to the driver __________________________________________________________________ mailsession_connect_stream #include int mailsession_connect_stream(mailsession * session, mailstream * s); There are drivers of two kinds : stream drivers (driver that connects to servers through TCP or other means of connection) and file drivers (driver that are based on filesystem) This function can only be used by stream drivers and this connects a stream to the session __________________________________________________________________ mailsession_connect_path #include int mailsession_connect_path(mailsession * session, char * path); This function can only be used by file drivers and selects the main path of the session. __________________________________________________________________ mailsession_starttls #include int mailsession_starttls(mailsession * session); This switches the current connection to TLS (secure layer). This will only work with stream drivers. __________________________________________________________________ mailsession_login #include int mailsession_login(mailsession * session, char * userid, char * password); This notifies the login and the password to authenticate to the session. __________________________________________________________________ mailsession_logout #include int mailsession_logout(mailsession * session); This function disconnects the session and closes the stream. __________________________________________________________________ mailsession_noop #include int mailsession_noop(mailsession * session); This function does no operation on the session, but it can be used to poll for the status of the connection. __________________________________________________________________ mailsession_check_folder #include int mailsession_check_folder(mailsession * session); This function makes a checkpoint of the session. __________________________________________________________________ mailsession_select_folder #include int mailsession_select_folder(mailsession * session, char * mb); This function selects a mailbox. __________________________________________________________________ mailsession_expunge_folder #include int mailsession_expunge_folder(mailsession * session); This function deletes all messages marked for deletion. __________________________________________________________________ mailsession_status_folder #include int mailsession_status_folder(mailsession * session, char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); This function queries the status of the folder (number of messages, number of recent messages, number of unseen messages). __________________________________________________________________ mailsession_messages_number #include int mailsession_messages_number(mailsession * session, char * mb, uint32_t * result); This function queries the number of messages in the folder. __________________________________________________________________ mailsession_recent_number #include int mailsession_recent_number(mailsession * session, char * mb, uint32_t * result); This function queries the number of recent messages in the folder. __________________________________________________________________ mailsession_unseen_number #include int mailsession_unseen_number(mailsession * session, char * mb, uint32_t * result); This function queries the number of unseen messages in the folder. __________________________________________________________________ mailsession_append_message #include int mailsession_append_message(mailsession * session, char * message, size_t size); This adds a RFC 2822 message to the current mailbox. __________________________________________________________________ mailsession_get_messages_list #include int mailsession_get_messages_list(mailsession * session, struct mailmessage_list ** result); This function returns the list of messages of the current mailbox. __________________________________________________________________ mailsession_get_envelopes_list #include int mailsession_get_envelopes_list(mailsession * session, struct mailmessage_list * result); This function fills the parsed fields in the mailmessage structures (see the Section called Message) of the mailmessage_list (see the Section called Message list). __________________________________________________________________ mailsession_get_message #include int mailsession_get_message(mailsession * session, uint32_t num, mailmessage ** result); This function returns a mailmessage (see the Section called Message) structure that corresponds to the given message number. Warning mailsession_get_message_by_uid() should be used instead. __________________________________________________________________ mailsession_get_message_by_uid #include int mailsession_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); This function returns a mailmessage structure that corresponds to the given message unique identifier. This is currently implemented only for cached drivers. Warning That deprecates the use of mailsession_get_message(). libetpan-1.0/doc/depend.dot000664 000765 000024 00000001600 07653051547 015611 0ustar00hoastaff000000 000000 digraph "etPan! library" { mime -> imf; "session/message" -> imf; "session/message" -> mime; "storage/folder" -> "session/message"; } digraph "imap driver" { "imap driver" -> imap; "imap driver" -> imf; "imap driver" -> mime; "imap driver" -> "session/message"; mime -> imf; } digraph "mbox driver" { "mbox driver" -> mbox; "mbox driver" -> imf; "mbox driver" -> mime; "mbox driver" -> "session/message"; "mbox" -> imf; mime -> imf; } digraph "mh driver" { "mh driver" -> mh; "mh driver" -> imf; "mh driver" -> mime; "mh driver" -> "session/message"; mime -> imf; } digraph "pop3 driver" { "pop3 driver" -> pop3; "pop3 driver" -> imf; "pop3 driver" -> mime; "pop3 driver" -> "session/message"; mime -> imf; } digraph "nntp driver" { "nntp driver" -> nntp; "nntp driver" -> imf; "nntp driver" -> mime; "nntp driver" -> "session/message"; mime -> imf; } libetpan-1.0/doc/DOCUMENTATION000664 000765 000024 00000051213 07633355304 015577 0ustar00hoastaff000000 000000 1/ Introduction --------------- libEtPan! is mainly a library that will handle all kind of mailbox access. For example: IMAPrev4, POP3, NNTP, mbox, MH. You have two kinds of mailbox access, either using low-level functions with a different interface for each kind of access or using higher-level functions, using a driver to wrap the higher-level API. 2/ Low-level ------------ 2.1/ IMAP4rev1 - Internet Message Access Protocol - Version 4rev1 ----------------------------------------------------------------- Each command of the IMAP4rev1 Standard (RFC 2060) is implemented in the IMAP4rev1 module. Directory imap/. 2.1.1/ References - RFC 2060 - INTERNET MESSAGE ACCESS PROTOCOL - VERSION 4rev1 - draft-crispin-imapv-15.txt Not yet implemented : - draft-crispin-imapv-20.txt 2.1.2/ Dependencies - tools/ 2.1.3/ Files descriptions description of header files : mailimap.[ch] -- functions that implements each IMAP4rev1 command mailimap_helper.[ch] -- helper interface for the previous functions mailimap_types.[ch] -- definition of types and constructors for these types mailimap_types_helper.[ch] -- contains function definitions that will help to create data necessary to use IMAP4rev1 module mailimap_socket.[ch] -- provides a function to connect to an IMAP4rev1 server over TCP mailimap_ssl.[ch] -- provides a function to connect to an IMAP4rev1 server over TLS layer 2.1.4/ Interface Include for this module is mailimap.h and includes all other headers. The interface of IMAP4rev1 is documented in the following files : mailimap.h mailimap_types.h mailimap_types_helper.h 2.2/ POP3 - Post Office Protocol - Version 3 -------------------------------------------- Each command of the POP3 Standard (RFC 1939 and RFC 2449) is implemented in the POP3 module. Directory pop3/. 2.1.1/ References - RFC 1939 - Post Office Protocol - Version 3 - RFC 2449 - POP3 Extension Mechanism (CAPA) Not yet implemented : - RFC 1734 - POP3 AUTHentication command 2.1.2/ Dependencies - tools/ 2.2.3/ Files descriptions mailpop3.[ch] -- functions that implements each POP3 command mailpop3_helper.[ch] -- helper interface for the previous functions mailpop3_socket.[ch] -- provides a function to connect to a POP3 server over TCP mailpop3_ssl.[ch] -- provides a function to connect to a POP3 server over TLS layer 2.2.4/ Interface Include for this module is mailpop3.h and includes all other headers. There is not yet documentation for POP3 module. 2.3/ NNTP - Network News Transfer Protocol ------------------------------------------ Each command of the NNTP Standard (RFC 977 and RFC 2980) is implemented in the NNTP module. Directory nntp/. 2.3.1/ References - RFC 977 - Network News Transfer Protocol - RFC 2980 - Common NNTP Extensions Not yet implemented : - RFC 1036 - Standard for Interchange of USENET Messages - son of RFC 1036 : FTP://zoo.toronto.edu/pub/news.txt.Z 2.3.2/ Dependencies - tools/ 2.3.3/ Files descriptions newsnntp.[ch] -- functions that implements each NNTP command newsnntp_socket.[ch] -- provides a function to connect to a NNTP server over TCP newsnntp_ssl.[ch] -- provides a function to connect to a POP3 server over TLS layer 2.3.4/ Interface Include for this module is newsnntp.h and includes all other headers. There is not yet documentation for NNTP module. 2.4/ mbox --------- The mbox module provides a set of functions to manipulate mbox mailboxes. These functions make a safe lock on the mailbox they work with. This module will assign to each message a unique message identifier so that we can work with message numbers in mbox files without other programs interfer. Directory mbox/. 2.4.1/ References - http://wp.netscape.com/eng/mozilla/2.0/relnotes/demo/content-length.html - http://www.qmail.org/qmail-manual-html/man5/mbox.html 2.4.2/ Dependencies - tools/ - imf/ 2.5.3/ Specific to libEtPan! - "X-LibEtPan-UID" header 2.5.4/ Files descriptions mailmbox.[ch] -- functions to manipulate mbox mailboxes. mailmbox_parse.[ch] -- this module is in charge of parsing the mbox file content mailmbox_types.[ch] -- definition of types and constructors for these types 2.4.5/ Interface Include for this module is mailmbox.h and includes all other headers. There is not yet documentation for mbox module. 2.5/ MH ------- The MH module provides a set of functions to manipulate MH mailboxes. Directory mh/. 2.5.1/ References - almost none 2.5.2/ Dependencies - tools/ 2.5.3/ Files descriptions mailmh.[ch] -- functions to manipulate MH mailboxes. 2.5.4/ Interface Include for this module is mailmh.h. There is not yet documentation for MH module. 2.6/ IMF - Internet Message Format ---------------------------------- The IMF module provides functions to parse data given in RFC 2822 format (Internet Message Format). Directory imf/. 2.6.1/ References - RFC 2822 - Internet Message Format (Not entirely implemented) - RFC 2076 - Common Internet Message Headers Not yet implemented : - RFC 2298 - An Extensible Message Format for Message Disposition Notifications 2.6.2/ Dependencies - tools/ 2.6.3/ Files descriptions mailimf.[ch] -- functions to parse RFC 2822 messages. mailimf_types.[ch] -- definition of types and constructors for these types mailimf_types_helper.[ch] -- contains function definitions that will help to create data necessary to use IMF module. mailimf_write.[ch] -- functions that output RFC 2822 messages or sub-part of the messages in a (FILE *). 2.6.4/ Interface Include for this module is mailimf.h and includes all other headers. The interface of IMAP4rev1 is documented in the following files : mailimf.h mailimf_types.h mailimf_types_helper.h mailimf_write.h 2.7/ MIME - Multipurpose Internet Mail Extensions ------------------------------------------------- The MIME module provides functions to parse structure of MIME messages. Directory mime/. 2.7.1/ References - RFC 2045 - Multipurpose Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies. - RFC 2047 - MIME (Multipurpose Internet Mail Extensions) Part Three: Message Header Extensions for Non-ASCII Text. - RFC 2183 - Communicating Presentation Information in Internet Messages: The Content-Disposition Header Field Not implemented : - RFC 2046 - Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types. 2.7.2/ Dependencies - tools/ - imf/ 2.7.3/ Files descriptions mailmime.[ch] -- functions to parse the MIME fields (RFC 2045). mailmime_content.[ch] -- functions to parse the MIME message. You get the different parts and you can decode them. mailmime_decode.[ch] -- functions to parse the MIME-encoded fields. mailmime_disposition.[ch] -- functions to parse the Content-Disposition field (RFC 2183) mailmime_types.[ch] -- definition of types and constructors for these types mailmime_types_helper.[ch] -- contains function definitions that will help to create data necessary to use MIME module. mailmime_write.[ch] -- functions that output MIME messages or sub-part of the messages in a (FILE *). 2.7.4/ Interface Include for this module is mailmime.h and includes all other headers. There is not yet documentation for MIME module. 2.8/ SMTP - Simple Mail Transfer Protocol ----------------------------------------- Each command of the SMTP Standard (RFC 2821 and RFC 1891) is implemented in the SMTP module. Directory smtp/. 2.8.1/ References - RFC 2821 - Simple Mail Transfer Protocol (Not entirely implemented) - RFC 1891 - SMTP Service Extension for Delivery Status Notifications 2.8.2/ Depencencies - tools/ 2.8.3/ Files descriptions mailsmtp.[ch] -- functions that implements each SMTP command mailsmtp_helper.[ch] -- functions to get an easier use of SMTP module mailsmtp_socket.[ch] -- provides a function to connect to a SMTP server over TCP mailsmtp_ssl.[ch] -- provides a function to connect to a SMTP server over TLS layer mailsmtp_types.h -- definition of types 2.8.4/ Interface Include for this module is mailsmtp.h and includes all other headers. There is not yet documentation for MIME module. 2.9/ Miscellaneous 2.9.1/ References - RFC 2234 - Augmented BNF for Syntax Specifications: ABNF - RFC 2595 - Using TLS with IMAP, POP3 and ACAP 2.9.2/ Tools tools/ directory contains some tools functions and useful data structures. alloc.h -- a wrapper on malloc() carray.[ch] -- an array, that grows automatically when elements are added. charconv.[ch] -- character set converter. For example, it will translate an iso-8859-1 string to an utf-8 string. chash.[ch] -- a hash table which keys can be anything cinthash.[ch] -- a hash table which keys are integers (should be removed and replaced with chash) clist.[ch] -- a double-linked list connect.[ch] -- easy interface to connect a TCP server hmac_md5.h md5.[ch] md5global.h -- MD5 calculation mail.h -- some constants maildb_helper.[ch] -- wrappers to DB 2.x 3.x or 4.x maillock.[ch] -- safely lock a given file mailstream.[ch] -- stream interface - buffered reading and writing on files/socket/SSL connection mailstream_helper.[ch] -- useful functions for stream (for example: read a line) mailstream_low.[ch] -- driver interface for a stream mailstream_socket.[ch] -- stream driver for file descriptors (includes socket) mailstream_ssl.[ch] -- stream driver for SSL connection mailstream_types.h -- data structure definition mapping.[ch] -- map parts of files in memory (no more used) mmapstring.[ch] -- a string, that grows automatically when data are added. 3/ Higher-level --------------- The higher level will allow us to query folder informations or to get messages information or content. There is four kinds of identities : - storage - folders - session - messages In the higher-level interface, you manipulate data types from IMF and MIME module, plus additionnal data types of higher-level. 3.1/ Objects ------------ 3.1.1/ Storage A storage (struct mail_storage) represents whether a server or a main path, It can be an IMAP server, the root path of a MH or a mbox file. 3.1.2/ Folders A folder can be created from a storage. Folders (struct mail_folder) are the mailboxes we can choose in the server or as sub-folder of the main path. Folders for IMAP are the IMAP mailboxes, for MH this is one of the folder of the MH storage, for mbox, there is only one folder, the mbox file content; 3.1.3/ Session Storage and folders communicate with the lower-layer through the mail session data structure. A mail session (struct mailsession) is a mail access to a server or a mail access in the local file system. It allow us to send commands to the mail access. A mail storage is using a mail session to communicate. A folder folder also uses a mail session to get information or to send information. It can be the same session or not, depdending of the implementation. 3.1.4/ Messages From a session, we can get a message (struct mailmessage) to read. 3.2/ Drivers ------------ For a mail access, three drivers exist. One for storage, one for session, one for message. Note that the folder access rely only on session driver. 3.2.1/ storage driver interface mail_storage_driver is the driver structure for mail storage - name is the name of the driver - connect() connects the storage to the remote access or to the path in the local filesystem. - get_folder() can have two kinds of behaviour. Either it creates a new session and independant from the session used by the storage and select the given mailbox or it selects the given mailbox in the current session. It depends on the efficiency of the mail driver. - free_data() frees the data created with mail_storage constructor. a constructor for each kind of access has to be implemented. 3.2.2/ session driver interface maildriver is the driver structure for mail sessions - name is the name of the driver - initialize() is the function that will initializes a data structure specific to the driver, it returns a value that will be stored in the field data of the session. The field data of the session is the state of the session, the internal data structure used by the driver. It is called when creating the mailsession structure with mailsession_new(). - uninitialize() frees the structure created with initialize() - parameters() implements functions specific to the given mail access - connect_stream() connects a stream to the session - connect_path() notify a main path to the session - starttls() changes the current stream to a TLS stream - login() notifies the user and the password to authenticate to the session - logout() exits the session and closes the stream - noop() does no operation on the session, but it can be used to poll for the status of the connection. - check_folder() makes a checkpoint of the session - select_folder() selects a mailbox - expunge_folder() deletes all messages marked \Deleted - status_folder() queries the status of the folder (number of messages, number of recent messages, number of unseen messages) - append_message() adds a RFC 2822 message to the current given mailbox - get_messages_list() returns the list of message numbers of the current mailbox. - get_envelopes_list() fills the parsed fields in the mailmessage structures of the mail_envelopes_list. - remove_message() removes the given message from the mailbox. The message is permanently deleted. - get_message returns a mailmessage structure that corresponds to the given message number. 3.2.3/ message driver interface mailmessage_driver is the driver structure to get information from messages. - name is the name of the driver - initialize() is the function that will initializes a data structure specific to the driver, it returns a value that will be stored in the field data of the mailsession. The field data of the session is the state of the session, the internal data structure used by the driver. It is called when initializing the mailmessage structure with mailmessage_init(). - uninitialize() frees the structure created with initialize(). It will be called by mailmessage_free(). - flush() will free from memory all temporary structures of the message (for example, the MIME structure of the message). - fetch_result_free() will free all strings resulted by fetch() or any fetch_xxx() functions that returns a string. - fetch() returns the content of the message (headers and text). - fetch_header() returns the content of the headers. - fetch_body() returns the message text (message content without headers) - fetch_size() returns the size of the message content. - get_bodystructure() returns the MIME structure of the message. - fetch_section() returns the content of a given MIME part - fetch_section_header() returns the header of the message contained by the given MIME part. - fetch_section_mime() returns the MIME headers of the given MIME part. - fetch_section_body() returns the text (if this is a message, this is the message content without headers) of the given MIME part. - fetch_envelope() returns a mailimf_fields structure, with a list of fields chosen by the driver. - get_flags() returns a the flags related to the message. When you want to get flags of a message, you have to make sure to call get_flags() at least once before using directly message->flags. 3.3/ Higher level interface --------------------------- 3.3.1/ Files descriptions generic_cache.[ch] -- functions that implements cache and flags storing mechanism imapdriver.[ch] -- IMAP driver for session imapdriver_cached.[ch] -- IMAP driver for session, using cache, IMAP already has flags. imapdriver_cached_message.[ch] -- IMAP driver for message, using cache IMAP already has flags. imapdriver_message.[ch] -- IMAP driver for message imapdriver_types.[ch] -- tools function for IMAP driver (types conversion from IMAP module). imapstorage.[ch] -- IMAP driver for storage imfcache.[ch] -- implements cache for parsed fields libetpan.h -- includes all necessary header files to use libEtPan! maildriver.[ch] -- wrappers to calls to the session driver maildriver_tools.[ch] -- default implementation for drivers, when the driver does not parse the messages. maildriver_types.[ch] -- data types declaration and constructors maildriver_types_helper.[ch] -- easy data creation mailmessage.[ch] -- wrappers to calls to the message driver mailstorage.[ch] -- storage creation, calls to the storage driver and implementation of folders. mailstorage_tools.[ch] -- tools for storage (connection) mailthread.[ch] -- threading: collection of the mails into a treee mboxdriver.[ch] -- mbox driver for session mboxdriver_cached.[ch] -- mbox driver for session, using flags and cache mboxdriver_cached_message.[ch] -- mbox driver for message, using flags and cache mboxdriver_message.[ch] -- mbox driver for message mboxdriver_tools.[ch] -- mbox driver common functions mboxstorage.[ch] -- mbox driver for storage mhdriver.[ch] -- MH driver for session mhdriver_cached.[ch] -- MH driver for session, using flags and cache mhdriver_cached_message.[ch] -- MH driver for message, using flags and cache. mhdriver_message.[ch] -- MH driver for message mhdriver_tools.[ch] -- MH driver common functions mhstorage.[ch] -- MH driver for storage nntpdriver.[ch] -- NNTP driver for session nntpdriver_cached.[ch] -- NNTP driver for session, using flags and cache nntpdriver_cached_message.[ch] -- NNTP driver for message, using flags and cache nntpdriver_message.[ch] -- NNTP driver for message nntpdriver_tools.[ch] -- NNTP driver common functions nntpstorage.[ch] -- NNTP driver for storage pop3driver.[ch] -- POP3 driver for session pop3driver_cached.[ch] -- POP3 driver for session, using flags and cache pop3driver_cached_message.[ch] -- POP3 driver for message, using flags and cache pop3driver_message.[ch] -- POP3 driver for message pop3driver_tools.[ch] -- POP3 driver common functions pop3storage.[ch] -- POP3 driver for storage 3.3.2/ Interfaces Include for this module is libetpan.h and includes all other headers. The interface of higher layer is documented in the following files : maildriver.h maildriver_types.h maildriver_types_helper.h mailmessage.h mailstorage.h mailstorage_types.[h] mailthread.h 4/ Architecture --------------- (see layer.fig) 5/ Example of use ----------------- You can find some example in tests/ 6/ Constraints -------------- - libEtPan! must run on a system where mmap() is available. - for mbox particularly, libEtPan! make assumption on the fact that a file can be entirely mapped into memory. But if you don't read mailboxes of 1 Go, it should be fine. libetpan-1.0/doc/layer.fig000664 000765 000024 00000002526 07571004765 015454 0ustar00hoastaff000000 000000 #FIG 3.2 Landscape Center Metric A4 100.00 Single -2 1200 2 2 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5 900 3150 12150 3150 12150 3825 900 3825 900 3150 2 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5 900 3825 12150 3825 12150 4500 900 4500 900 3825 2 1 1 1 0 7 50 0 -1 4.000 0 0 -1 0 0 2 3150 3150 3150 3825 2 1 1 1 0 7 50 0 -1 4.000 0 0 -1 0 0 2 5400 3150 5400 3825 2 1 1 1 0 7 50 0 -1 4.000 0 0 -1 0 0 2 7650 3150 7650 3825 2 1 1 1 0 7 50 0 -1 4.000 0 0 -1 0 0 2 9900 3150 9900 3825 2 1 0 1 0 7 50 0 -1 4.000 0 0 -1 0 0 7 12150 3150 900 3150 900 2475 12825 2475 12825 4500 12150 4500 12150 3150 2 3 0 1 0 7 50 0 -1 4.000 0 0 -1 0 0 7 900 2475 900 1800 13500 1800 13500 4500 12825 4500 12825 2475 900 2475 2 3 0 1 0 7 50 0 -1 4.000 0 0 -1 0 0 8 900 4500 225 4500 225 1125 13500 1125 13500 1800 900 1800 900 4500 900 4500 4 0 0 50 0 16 20 0.0000 4 210 1410 1305 3600 IMAP4rev1\001 4 0 0 50 0 16 20 0.0000 4 210 450 10800 3600 MH\001 4 0 0 50 0 16 20 0.0000 4 210 720 8370 3555 mbox\001 4 0 0 50 0 16 20 0.0000 4 210 795 6120 3600 NNTP\001 4 0 0 50 0 16 20 0.0000 4 210 765 3870 3600 POP3\001 4 0 0 50 0 16 20 0.0000 4 270 1620 5670 2880 session layer\001 4 0 0 50 0 16 20 0.0000 4 270 2730 5085 2250 storage / folders layer\001 4 0 0 50 0 16 20 0.0000 4 210 1500 5760 4275 IMF / MIME\001 4 0 0 50 0 16 20 0.0000 4 270 1395 5670 1575 application\001 libetpan-1.0/doc/Makefile.am000664 000765 000024 00000004564 10646551225 015704 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = API.sgml depend.dot DOCUMENTATION layer.fig README.sgml # DSL = /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/html/docbook.dsl DSL = /usr/share/sgml/docbook/stylesheet/dsssl/modular/html/docbook.dsl JADE = jade HTML_RENDER = lynx -force_html -nolist -dump # FIXME: This needs more work. CLEANFILES/DISTCLEANFILES need to be # defined. Maybe some documentation should be maintainer-generated # and distributed. The rules below could be more fine-grained. SRC = API README doc: @for i in $(SRC); do \ echo $$i - building html; \ $(JADE) -t sgml -V nochunks -d $(DSL) $$i.sgml > $$i.html; \ \ echo $$i - building txt; \ $(HTML_RENDER) $$i.html > $$i.txt; \ \ echo $$i - building multipage HTML; \ mkdir -p $$i; \ cd $$i; \ $(JADE) -t sgml -d $(DSL) ../$$i.sgml; \ cd ..; \ done libetpan-1.0/doc/Makefile.in000664 000765 000024 00000044342 10757126405 015714 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). Before # building anything else in the project, we prepare a header link farm # in include/libetpan (this directory will be created). The header link # farm is generated automatically when any Makefile (or other # configure-generated file) is modified, for example by editing # Makefile.am in maintainer mode. This ensures that all modifications # to libetpaninclude_HEADERS variables are picked up properly. # The header link farm is built using the BUILT_SOURCES mechanism of # automake, which means that it will only be built by "make all", "make # check" and "make install". This means that eithr of these commands # needs to be used before targeting individual project files works. 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libEtPan!

Viet Hoa DINH

Copyright © 2003 DINH Viet Hoa

Table of Contents
1. Introduction
Description
Author
Main author
Contributors
2. Installation
Dependencies
Dependencies for users
Dependencies for developers
Existing packages
FreeBSD
Debian
Mandrake Linux
Compilation
FreeBSD
Mac OS X
Linux
configure
Compile and install
3. Use of libEtPan!
How to open an Hotmail mailbox

Chapter 1. Introduction

Description

The purpose of this mail library is to provide a portable, efficient middleware for different kinds of mail access (IMAPrev4, POP3, NNTP, mbox, MH, Maildir).

You have two kinds of mailbox access, either using low-level functions with a different interface for each kind of access or using higher-level functions, using a driver to wrap the higher-level API. The API will be the same for each kind of mail access using the higher-level API.

Author

Main author

DINH Viet Hoa

Contributors

  • Wim Delvaux

  • Melvin Hadasht

  • David Woodhouse

  • Juergen Graf

  • Zsolt VARGA

  • Gael Roualland

  • Toni Willberg

  • Rajko Albrecht

  • Nikita V. Youshchenko

  • Frederic Devernay

  • Michael Leupold

  • Colin Leroy

Chapter 2. Installation

Dependencies

Dependencies for users

  • OpenSSL (optional but recommended)

  • Berkeley DB (optional but recommended)

  • POSIX Thread (required)

Dependencies for developers

Existing packages

Before you try to compile it, you have to know that packages exist for some systems.

FreeBSD

you can find it in ports/mail/libetpan.

Debian

This is in the package collection.

Mandrake Linux

This is in the package collection.

Compilation

Generic installation instructions are in the INSTALL file You can pass the following extra options to configure :

FreeBSD

  • make sure libiconv is installed from the ports collection (see pkg_info).

  • issue configure with the following parameter: 

    $ ./configure --with-libiconv-prefix=/usr/local

Mac OS X

  • in tests/option-parser.c, change the inclusion of getopt.h to gnugetopt/getopt.h

  • in tests/Makefile, add -I/sw/include for the CFLAGS and -L/sw/lib -lgnugetopt for the LDFLAGS.

Linux

  • Warning

    Since libEtPan! is making high usage of mmap() even for writing, when your mailboxes are on NFS filesystem with a Linux server, it is advised to use option no_subtree_check in /etc/exports. This should avoid corruption of data.

    The problem exist in Linux 2.4.22 and earlier versions.

  • On RedHat systems, you have to configure using the following command line : ./configure --with-openssl=/usr/kerberos

  • On Debian systems, if the ./autogen script fails on missing AM_ICONV, you have to install gettext package.

configure

You can use the following options :

  • --enable-debug Compiles with debugging turned on

  • --enable-optim Turns on some optimizations flags for gcc

  • --without-openssl Disables OpenSSL (do not look for it)

Compile and install

Download the package and do the following : 

$ tar xzvf libetpan-XX.XX.tar.gz      # to decompress the package

$ cd libetpan-XX.XX

$ ./configure --help                 # to get options of configure

$ ./configure                        # you can specify your own options

$ make                               # to compile the package

$ su

# make install

# logout

Chapter 3. Use of libEtPan!

How to open an Hotmail mailbox

If you wish to access hotmail using libEtPan!, you can, by using hotwayd. Then, create a POP3 storage with the given parameters : command as clear text for connection type (CONNECTION_TYPE_COMMAND), "/usr/bin/hotwayd" as command, plain text authentication (ePOP3_AUTH_TYPE_PLAIN), full hotmail address as login (foobar@hotmail.com or foobar@hotmail.com/mailbox_name if you want to access a specific mailbox) and give your password.

libetpan-1.0/doc/README.sgml000664 000765 000024 00000025435 10420211522 015450 0ustar00hoastaff000000 000000 2003-12-03 libEtPan! Viet Hoa DINH 2003 DINH Viet Hoa Introduction Description The purpose of this mail library is to provide a portable, efficient middleware for different kinds of mail access (IMAPrev4, POP3, NNTP, mbox, MH, Maildir). You have two kinds of mailbox access, either using low-level functions with a different interface for each kind of access or using higher-level functions, using a driver to wrap the higher-level API. The API will be the same for each kind of mail access using the higher-level API. Author Main author DINH Viet Hoa hoa@users.sourceforge.net Contributors Wim Delvaux Melvin Hadasht David Woodhouse Juergen Graf Zsolt VARGA Gael Roualland Toni Willberg Rajko Albrecht Nikita V. Youshchenko Frederic Devernay Michael Leupold Colin Leroy Installation Dependencies Dependencies for users OpenSSL (optional but recommended) Berkeley DB (optional but recommended) POSIX Thread (required) Dependencies for developers autoconf 2.13 automake 1.4 libtool 1.4.3 jade and some SGML tools will be required Existing packages Before you try to compile it, you have to know that packages exist for some systems. FreeBSD you can find it in ports/mail/libetpan. Debian This is in the package collection. Mandrake Linux This is in the package collection. Compilation Generic installation instructions are in the INSTALL file You can pass the following extra options to configure : FreeBSD make sure libiconv is installed from the ports collection (see pkg_info). issue configure with the following parameter: $ ./configure --with-libiconv-prefix=/usr/local Mac OS X in tests/option-parser.c, change the inclusion of getopt.h to gnugetopt/getopt.h in tests/Makefile, add -I/sw/include for the CFLAGS and -L/sw/lib -lgnugetopt for the LDFLAGS. Linux Since libEtPan! is making high usage of mmap() even for writing, when your mailboxes are on NFS filesystem with a Linux server, it is advised to use option no_subtree_check in /etc/exports. This should avoid corruption of data. The problem exist in Linux 2.4.22 and earlier versions. On RedHat systems, you have to configure using the following command line : ./configure --with-openssl=/usr/kerberos On Debian systems, if the ./autogen script fails on missing AM_ICONV, you have to install gettext package. configure You can use the following options : --enable-debug Compiles with debugging turned on --enable-optim Turns on some optimizations flags for gcc --without-openssl Disables OpenSSL (do not look for it) Compile and install Download the package and do the following : $ tar xzvf libetpan-XX.XX.tar.gz # to decompress the package $ cd libetpan-XX.XX $ ./configure --help # to get options of configure $ ./configure # you can specify your own options $ make # to compile the package $ su # make install # logout Use of libEtPan! How to open an Hotmail mailbox If you wish to access hotmail using libEtPan!, you can, by using hotwayd. Then, create a POP3 storage with the given parameters : command as clear text for connection type (CONNECTION_TYPE_COMMAND), "/usr/bin/hotwayd" as command, plain text authentication (ePOP3_AUTH_TYPE_PLAIN), full hotmail address as login (foobar@hotmail.com or foobar@hotmail.com/mailbox_name if you want to access a specific mailbox) and give your password. libetpan-1.0/doc/README.txt000664 000765 000024 00000012725 10757126606 015350 0ustar00hoastaff000000 000000 libEtPan! Viet Hoa DINH Copyright © 2003 DINH Viet Hoa __________________________________________________________________ Table of Contents 1. Introduction Description Author Main author Contributors 2. Installation Dependencies Dependencies for users Dependencies for developers Existing packages FreeBSD Debian Mandrake Linux Compilation FreeBSD Mac OS X Linux configure Compile and install 3. Use of libEtPan! How to open an Hotmail mailbox __________________________________________________________________ Chapter 1. Introduction Description The purpose of this mail library is to provide a portable, efficient middleware for different kinds of mail access (IMAPrev4, POP3, NNTP, mbox, MH, Maildir). You have two kinds of mailbox access, either using low-level functions with a different interface for each kind of access or using higher-level functions, using a driver to wrap the higher-level API. The API will be the same for each kind of mail access using the higher-level API. __________________________________________________________________ Author Main author DINH Viet Hoa __________________________________________________________________ Contributors * Wim Delvaux * Melvin Hadasht * David Woodhouse * Juergen Graf * Zsolt VARGA * Gael Roualland * Toni Willberg * Rajko Albrecht * Nikita V. Youshchenko * Frederic Devernay * Michael Leupold * Colin Leroy __________________________________________________________________ Chapter 2. Installation Dependencies Dependencies for users * OpenSSL (optional but recommended) * Berkeley DB (optional but recommended) * POSIX Thread (required) __________________________________________________________________ Dependencies for developers * autoconf 2.13 * automake 1.4 * libtool 1.4.3 * jade and some SGML tools will be required __________________________________________________________________ Existing packages Before you try to compile it, you have to know that packages exist for some systems. __________________________________________________________________ FreeBSD you can find it in ports/mail/libetpan. __________________________________________________________________ Debian This is in the package collection. __________________________________________________________________ Mandrake Linux This is in the package collection. __________________________________________________________________ Compilation Generic installation instructions are in the INSTALL file You can pass the following extra options to configure : __________________________________________________________________ FreeBSD * make sure libiconv is installed from the ports collection (see pkg_info). * issue configure with the following parameter: $ ./configure --with-libiconv-prefix=/usr/local __________________________________________________________________ Mac OS X * in tests/option-parser.c, change the inclusion of getopt.h to gnugetopt/getopt.h * in tests/Makefile, add -I/sw/include for the CFLAGS and -L/sw/lib -lgnugetopt for the LDFLAGS. __________________________________________________________________ Linux * Warning Since libEtPan! is making high usage of mmap() even for writing, when your mailboxes are on NFS filesystem with a Linux server, it is advised to use option no_subtree_check in /etc/exports. This should avoid corruption of data. The problem exist in Linux 2.4.22 and earlier versions. * On RedHat systems, you have to configure using the following command line : ./configure --with-openssl=/usr/kerberos * On Debian systems, if the ./autogen script fails on missing AM_ICONV, you have to install gettext package. __________________________________________________________________ configure You can use the following options : * --enable-debug Compiles with debugging turned on * --enable-optim Turns on some optimizations flags for gcc * --without-openssl Disables OpenSSL (do not look for it) __________________________________________________________________ Compile and install Download the package and do the following : $ tar xzvf libetpan-XX.XX.tar.gz # to decompress the package $ cd libetpan-XX.XX $ ./configure --help # to get options of configure $ ./configure # you can specify your own options $ make # to compile the package $ su # make install # logout __________________________________________________________________ Chapter 3. Use of libEtPan! How to open an Hotmail mailbox If you wish to access hotmail using libEtPan!, you can, by using hotwayd. Then, create a POP3 storage with the given parameters : command as clear text for connection type (CONNECTION_TYPE_COMMAND), "/usr/bin/hotwayd" as command, plain text authentication (ePOP3_AUTH_TYPE_PLAIN), full hotmail address as login (foobar@hotmail.com or foobar@hotmail.com/mailbox_name if you want to access a specific mailbox) and give your password. libetpan-1.0/doc/README/._book1.htm000664 000765 000024 00000000305 10757126464 016542 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾èŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/README/book1.htm000664 000765 000024 00000005153 10757126464 016333 0ustar00hoastaff000000 000000 libEtPan!

libEtPan!

Viet Hoa DINH

Copyright © 2003 DINH Viet Hoa

Table of Contents
1. Introduction
Description
Author
Main author
Contributors
2. Installation
Dependencies
Dependencies for users
Dependencies for developers
Existing packages
FreeBSD
Debian
Mandrake Linux
Compilation
FreeBSD
Mac OS X
Linux
configure
Compile and install
3. Use of libEtPan!
How to open an Hotmail mailbox
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  Introduction
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libEtPan!
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Chapter 1. Introduction

Table of Contents
Description
Author

Description

The purpose of this mail library is to provide a portable, efficient middleware for different kinds of mail access (IMAPrev4, POP3, NNTP, mbox, MH, Maildir).

You have two kinds of mailbox access, either using low-level functions with a different interface for each kind of access or using higher-level functions, using a driver to wrap the higher-level API. The API will be the same for each kind of mail access using the higher-level API.

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libEtPan! Author
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libEtPan!
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Chapter 3. Use of libEtPan!

How to open an Hotmail mailbox

If you wish to access hotmail using libEtPan!, you can, by using hotwayd. Then, create a POP3 storage with the given parameters : command as clear text for connection type (CONNECTION_TYPE_COMMAND), "/usr/bin/hotwayd" as command, plain text authentication (ePOP3_AUTH_TYPE_PLAIN), full hotmail address as login (foobar@hotmail.com or foobar@hotmail.com/mailbox_name if you want to access a specific mailbox) and give your password.

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Compilation  
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libEtPan!
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Chapter 2. Installation

Table of Contents
Dependencies
Existing packages
Compilation

Dependencies

Dependencies for users

  • OpenSSL (optional but recommended)

  • Berkeley DB (optional but recommended)

  • POSIX Thread (required)

Dependencies for developers

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Author Existing packages
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libEtPan!
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Author

Main author

DINH Viet Hoa

Contributors

  • Wim Delvaux

  • Melvin Hadasht

  • David Woodhouse

  • Juergen Graf

  • Zsolt VARGA

  • Gael Roualland

  • Toni Willberg

  • Rajko Albrecht

  • Nikita V. Youshchenko

  • Frederic Devernay

  • Michael Leupold

  • Colin Leroy

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libEtPan!
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Existing packages

Before you try to compile it, you have to know that packages exist for some systems.

FreeBSD

you can find it in ports/mail/libetpan.

Debian

This is in the package collection.

Mandrake Linux

This is in the package collection.

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InstallationUpCompilation
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libEtPan!
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Compilation

Generic installation instructions are in the INSTALL file You can pass the following extra options to configure :

FreeBSD

  • make sure libiconv is installed from the ports collection (see pkg_info).

  • issue configure with the following parameter: 

    $ ./configure --with-libiconv-prefix=/usr/local

Mac OS X

  • in tests/option-parser.c, change the inclusion of getopt.h to gnugetopt/getopt.h

  • in tests/Makefile, add -I/sw/include for the CFLAGS and -L/sw/lib -lgnugetopt for the LDFLAGS.

Linux

  • Warning

    Since libEtPan! is making high usage of mmap() even for writing, when your mailboxes are on NFS filesystem with a Linux server, it is advised to use option no_subtree_check in /etc/exports. This should avoid corruption of data.

    The problem exist in Linux 2.4.22 and earlier versions.

  • On RedHat systems, you have to configure using the following command line : ./configure --with-openssl=/usr/kerberos

  • On Debian systems, if the ./autogen script fails on missing AM_ICONV, you have to install gettext package.

configure

You can use the following options :

  • --enable-debug Compiles with debugging turned on

  • --enable-optim Turns on some optimizations flags for gcc

  • --without-openssl Disables OpenSSL (do not look for it)

Compile and install

Download the package and do the following : 

$ tar xzvf libetpan-XX.XX.tar.gz      # to decompress the package

$ cd libetpan-XX.XX

$ ./configure --help                 # to get options of configure

$ ./configure                        # you can specify your own options

$ make                               # to compile the package

$ su

# make install

# logout
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Existing packagesUpUse of libEtPan!
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libEtPan! API

Viet Hoa DINH

Copyright © 2003 DINH Viet Hoa

Table of Contents
1. Introduction
2. Tools and datatypes
Array
carray_new and carray_free
carray_set_size
carray_count, carray_add, carray_get and carray_set
carray_delete
carray_data
List
clist_new and clist_free
clist_isempty and clist_count
running through clist
clist modification
clist_foreach
clist_concat
Hash table
chash_new and chash_free
chash_set and chash_get
chash_delete
chash_resize
running through the chash
chash_size and chash_count
Buffered I/O
socket stream
TLS stream
non-buffered I/O
strings
constructor and destructor
string value modification
insertion in string, deletion in string
referencing string
3. Internet Message Format
Quick start
Parse message headers
Render the message headers
Data types
mailimf_mailbox - mailbox
mailimf_address - address
mailimf_mailbox_list - list of mailboxes
mailimf_address_list - list of addresses
mailimf_group - named group of mailboxes
mailimf_date_time - date of a message
mailimf_orig_date - parsed content of date header
mailimf_from - parsed content of From header
mailimf_sender - parsed content of Sender header
mailimf_reply_to - parsed content of Reply-To header
mailimf_to - parsed content of To header
mailimf_cc - parsed content of Cc
mailimf_bcc - parsed content of Bcc field
mailimf_message_id - parsed content of Message-ID header
mailimf_in_reply_to - parsed content of In-Reply-To field
mailimf_references - parsed content of References field
mailimf_subject - parsed content of Subject field
mailimf_comments - parsed content of Comments field
mailimf_keywords - parsed content of Keywords field
mailimf_return - parsed content of Return-Path field
mailimf_path - address in Return-Path field
mailimf_optional_field - non-standard header
mailimf_field - header field
mailimf_fields - list of header fields
mailimf_body - message body without headers
mailimf_message - parsed message
mailimf_single_fields - simplified fields
Parser functions
mailimf_address_list_parse
mailimf_address_parse
mailimf_body_parse
mailimf_envelope_and_optional_fields_parse
mailimf_envelope_fields_parse
mailimf_optional_fields_parse
mailimf_fields_parse
mailimf_ignore_field_parse
mailimf_mailbox_list_parse
mailimf_mailbox_parse
mailimf_message_parse
Creation functions
mailimf_mailbox_list
mailimf_address_list
mailimf_fields
Rendering of messages
Header fields
4. MIME
Quick start
Parse MIME message
Render the MIME message
Data types
mailmime_composite_type - Composite MIME type
mailmime_content - MIME content type (Content-Type)
mailmime_discrete_type - MIME discrete type
mailmime_field - MIME header field
mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)
mailmime_fields - header fields
mailmime_parameter - MIME type parameter
mailmime_type - MIME main type
mailmime_language - Language of MIME part
mailmime_data - Content of MIME part
mailmime - MIME part
mailmime_disposition - MIME disposition information (Content-Disposition)
mailmime_disposition_type - Type of MIME disposition
mailmime_disposition_parm - MIME disposition parameter
mailmime_single_fields - MIME headers
Parser functions
mailmime_content_parse
mailmime_description_parse
mailmime_encoding_parse
mailmime_field_parse
mailmime_id_parse
mailmime_fields_parse
mailmime_version_parse
mailmime_parameter_parse
mailmime_language_parse
mailmime_disposition_parse
mailmime_disposition_type_parse
mailmime_encoded_phrase_parse
mailmime_parse
mailmime_base64_body_parse
mailmime_quoted_printable_body_parse
mailmime_binary_body_parse
mailmime_part_parse
Rendering of MIME parts
mailmime_fields_write, mailmime_content_write and mailmime_content_type_write
mailmime_write
mailmime_quoted_printable_write and mailmime_base64_write
mailmime_data_write
Creation functions
mailmime_disposition_new_filename and mailmime_disposition_new_with_data
mailmime_fields_new_empty and mailmime_fields_add
mailmime_fields_new_with_data and mailmime_fields_new_with_version
mailmime_get_content_message
mailmime_data_new_data and mailmime_data_new_file
mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content
mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text
mailmime_set_body_file and mailmime_set_body_text
mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part
mailmime_set_imf_fields
mailmime_fields_new_encoding and mailmime_fields_new_filename
Helper functions
mailmime_transfer_encoding_get
mailmime_content_charset_get and mailmime_content_param_get
5. Storages, folders, messages
Introduction
Message
MIME part
Mailbox
Storage
Folder
Session
Error codes
Storage
Storage driver
Storage
mailstorage_new and mailstorage_free
mailstorage_connect and mailstorage_disconnect
IMAP storage
Example
Folder
Folder driver
Folder
mailfolder_new and mail_folder_free
mailfolder_connect and mailfolder_disconnect
mailfolder_noop
mailfolder_check
mailfolder_expunge
mailfolder_status
mailfolder_append_message
mailfolder_get_messages_list
mailfolder_get_envelopes_list
mailfolder_get_message
mailfolder_get_message_by_uid
Example
Message
Message driver
Message
mailmessage_new
mailmessage_init
mailmessage_flush
mailmessage_check
mailmessage_fetch_result_free
mailmessage_fetch
mailmessage_fetch_header
mailmessage_fetch_body
mailmessage_fetch_size
mailmessage_get_bodystructure
mailmessage_fetch_section
mailmessage_fetch_section_header
mailmessage_fetch_section_mime
mailmessage_fetch_section_body
mailmessage_fetch_envelope
mailmessage_get_flags
mailmessage_resolve_single_fields
Message list
Message tree
Message flags
Example
Session
Session driver
Session
mailsession_parameters
mailsession_connect_stream
mailsession_connect_path
mailsession_starttls
mailsession_login
mailsession_logout
mailsession_noop
mailsession_check_folder
mailsession_select_folder
mailsession_expunge_folder
mailsession_status_folder
mailsession_messages_number
mailsession_recent_number
mailsession_unseen_number
mailsession_append_message
mailsession_get_messages_list
mailsession_get_envelopes_list
mailsession_get_message
mailsession_get_message_by_uid
List of Examples
2-1. carray creation
2-2. preallocating carray
2-3. carray access
2-4. deletion in carray
2-5. clist creation
2-6. displaying content of clist
2-7. deleting elements in a clist
2-8. merging two clists
2-9. chash insert and lookup
2-10. key deletion in a chash
2-11. running through a chash
3-1. example of mailbox
3-2. mailbox creation and display
3-3. address creation and display
3-4. Creation and display of mailimf_mailbox_list
3-5. creation and display of list of addresses
3-6. example of group
3-7. creation and display of a group
3-8. example of date
3-9. creation and display of date
3-10. creation and display of Date field
3-11. creation and display of a From header
3-12. creation and display of Sender field
3-13. creation and display of Reply-To field
3-14. creation and display of To field
3-15. creation and display of Cc field
3-16. creation and display of Bcc field
3-17. example of Message-ID
3-18. creation and display of Message-ID field
3-19. creation and display of In-Reply-To field
3-20. creation and display of References field
3-21. creation and display of Subject field
3-22. creation and display of Comment field
3-23. creation and display of Keywords field
3-24. creation and display of Return-Path field
3-25. Creation and display of return path
3-26. creation and display of non-standard fields
3-27. creation and display of field
3-28. creation and display of header fields
3-29. creation and display of message body
3-30. creation and display of message
3-31. using mailimf_single_fields
3-32. using mailimf_single_fields without memory allocation
3-33. parsing a list of addresses
3-34. parsing an address
3-35. parsing a message body
3-36. parsing commonly used fields and return other fields in a non-parsed form
3-37. parsing commonly used fields
3-38. parsing optional fields
3-39. parsing header fields
3-40. skipping fields
3-41. parsing a list of mailboxes
3-42. parsing a mailbox
3-43. parsing a message
3-44. creating a list of mailboxes
3-45. creation of header fields
3-46. rendering of fields
4-1. create and display MIME composite type
4-2. Creation and display of MIME content type
4-3. Creation and display of MIME discrete type
4-4. Creation and display of MIME header field
4-5. Creation and display of MIME transfer encoding mechanism
4-6. Creation and display of MIME fields
4-7. Creation and display of MIME type parameter
4-8. Creation and display of MIME main type
4-9. Creation and display of language of MIME part
4-10. Creation and display of MIME part content
4-11. Creation and display of MIME part
4-12. Creation and display of MIME disposition information
4-13. Creation and display of MIME disposition type
4-14. Creation and display of MIME disposition parameter
4-15. Creation and display of single fields
4-16. Parsing MIME content type
4-17. Parsing MIME description
4-18. parsing MIME encoding mechanism
4-19. parsing MIME header field
4-20. Parsing MIME content identifier
4-21. parsing MIME header fields
4-22. parsing MIME version
4-23. parsing a MIME parameter
4-24. Parsing the MIME content langage
4-25. Parsing the MIME content disposition
4-26. parsing a MIME content disposition type
4-27. decoding a MIME encoded header string
4-28. parsing a MIME message
4-29. Parsing a base64 encoded part
4-30. Parsing a quoted printable encoded part
4-31. Parsing a binary encoded part
4-32. Parsing a MIME encoded part
4-33. rendering MIME header fields
4-34. render base64 or quoted printable
4-35. creating a MIME content disposition
4-36. creating a MIME header fields list
4-37. creating new fields
4-38. Creating a MIME content type
4-39. creating MIME content
4-40. creating a MIME part
4-41. setting preamble and epilogue
4-42. creating a MIME part
4-43. modifying MIME structure
4-44. modifying MIME structure
4-45. creating MIME fields with only Content-Transfer-Encoding
4-46. extracting MIME encoding mechanism
4-47. extracting information from MIME content type
5-1. use of storage
5-2. use of folder
5-3. use of message
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  Introduction
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Chapter 1. Introduction

This document will describe the API of libEtPan!

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libEtPan! API Tools and datatypes
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libEtPan! API
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Chapter 4. MIME

Table of Contents
Quick start
Data types
Parser functions
Rendering of MIME parts
Creation functions
Helper functions

libEtPan! implements a MIME message parser (also known as messages with attachments or multipart messages). This also allows to generate MIME messages.

Warning

All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure

allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE.

Quick start

You will need this module when you want to parse a MIME message.

Parse MIME message

You will use the following function :

Render the MIME message

Build your MIME message, then use mailmime_write (the Section called mailmime_write) to render a MIME message.

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Rendering of messages Data types
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libEtPan! API
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Chapter 2. Tools and datatypes

Table of Contents
Array
List
Hash table
Buffered I/O
non-buffered I/O
strings

libEtPan! include a collection of datatypes such as lists, arrays, hash tables and tools such as buffered I/O.

Array

#include <libetpan/libetpan.h>

typedef struct carray_s carray;

carray is an array of pointers that will resize automatically in case a new element is added.

The carray is implemented with an array (void **) that can be resized. An array has a size: this is the number of elements that can be added before the table is resized. It also has a count of elements: this is the elements that exist in the array.

carray_new and carray_free

carray * carray_new(unsigned int initsize);

void carray_free(carray * array);

carray_new() creates a new array with an initial size. The array is not resized until the number of element reach the initial size. It returns NULL in case of failure.

carray_free() releases memory used by the given array.

Example 2-1. carray creation

#include <libetpan/libetpan.h>
#include <stdlib.h>

#define SIZE 50

int main(void)
{
  carray * a;

  a = carray_new(SIZE);
  if (a == NULL)
    exit(EXIT_FAILURE);
  
  /* do things here */
  
  carray_free(a);
  
  exit(EXIT_SUCESS);
}

carray_set_size

int carray_set_size(carray * array, uint32_t new_size);

carray_set_size() sets the size of the array. It returns 0 in case of success, -1 in case of failure.

Example 2-2. preallocating carray

#include <libetpan/libetpan.h>
#include <stdlib.h>

#define SIZE 50
#define NEWSIZE 200

int main(void)
{
  carray * a;
  unsigned int i;
  char p[500];
  
  a = carray_new(SIZE);
  if (a == NULL)
    goto err;
  
  r = carray_set_size(NEWSIZE);
  if (r < 0)
    goto free;
  
  for(i = 0 ; i < NEWSIZE ; i ++)
    carray_set(a, i, &p[i]);
  
  /* do things here */
  
  carray_free(a);
  
  exit(EXIT_SUCESS);
  
 free:
  carray_free(a);
 err:
  exit(EXIT_FAILURE);
}

carray_count, carray_add, carray_get and carray_set

int carray_count(carray);

int carray_add(carray * array, void * data, unsigned int * index);

void * carray_get(carray * array, unsigned int indx);

void carray_set(carray * array, unsigned int indx, void * value);

carray_count() returns the number of elements in the carray. Complexity is O(1).

carray_add()adds an element at the end of the array. The index of the element is returns in (* index) if index is not NULL. It returns 0 in case of success, -1 in case of failure. Complexity is O(1).

carray_get() returns the elements contained at the given cell of the table. Complexity is O(1).

carray_set() replace the element at the given index of table table with the given value. Complexity is O(1).

Example 2-3. carray access

#include <libetpan/libetpan.h>
#include <string.h>

#define SIZE 50

int main(void)
{
  carray * a;
  int r;
  
  a = carray_new(SIZE);
  if (a == NULL)
    goto err;
    
  r = carray_add(a, "foo-bar-1", NULL);
  if (r < 0)
    goto free;
    
  carray_add(a, "foo-bar-2", NULL);
  if (r < 0)
    goto free;

  carray_add(a, "foo-bar-3", NULL);
  if (r < 0)
    goto free;
  
  for(i = 0 ; i < carray_count(a) ; i ++) {
    char * str;
    
    str = carray_get(a, i);
    if (strcmp("foo-bar-2", str) == 0)
      carray_set(a, i, "foo-bar-2-replacement");
    
    printf("%s\n", str);
  }
  
  carray_free(a);
  
  exit(EXIT_SUCESS);

 free:
  carray_free(a);
 err:
  exit(EXIT_FAILURE);
}

carray_delete

int carray_delete(carray * array, uint32_t indx);

int carray_delete_slow(carray * array, uint32_t indx);

int carray_delete_fast(carray * array, uint32_t indx);

carray_delete() removes an element of the table. Order will not be garanteed. The returned result can be ignored. Complexity is O(1).

carray_delete_slow() removes an element of the table. Order will be garanteed. The returned result can be ignored. Complexity is O(n).

carray_delete_fast() the element will just be replaced with NULL. Order will be kept but the number of elements will remains the same. The returned result can be ignored. Complexity is O(1).

Example 2-4. deletion in carray

#include <libetpan/libetpan.h>

#define SIZE 50

carray * build_array(void)
{
  carray * a;

  a = carray_new(SIZE);
  if (a == NULL)
    goto err;
  
  r = carray_add(a, "foo-bar-1", NULL);
  if (r < 0)
    goto free;
    
  carray_add(a, "foo-bar-2", NULL);
  if (r < 0)
    goto free;

  carray_add(a, "foo-bar-3", NULL);
  if (r < 0)
    goto free;
  
  return a;

 free:
  carray_free(a);
 err:
  exit(EXIT_FAILURE);
}

void delete(carray * a)
{
  /* deleting foo-bar-1 */
  carray_delete(a, 0);
  /* resulting size is 2, order of elements is undefined */
}

void delete_slow(carray * a)
{
  /* deleting foo-bar-1 */
  carray_delete_slow(a, 0);
  /* resulting size is 2, order of elements is the same */
}

void delete_fast(carray * a)
{
  /* deleting foo-bar-1 */
  carray_delete_slow(a, 0);
  /* 
     resulting size is 3,
     order of elements is { NULL, foo-bar-2, foo-bar-3 }
  */
}

carray_data

void ** carray_data(carray);

carray_datareturns the table used for implementation : (void **).

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Introduction List
libetpan-1.0/doc/API/._c2988.htm000664 000765 000024 00000000305 10757126461 015755 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾³Å˜-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/c2988.htm000664 000765 000024 00000007676 10757126461 015562 0ustar00hoastaff000000 000000 Storages, folders, messages
libEtPan! API
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Chapter 5. Storages, folders, messages

Table of Contents
Introduction
Error codes
Storage
Folder
Message
Session

Introduction

This part will give the definition of some objects.

Message

A message is the common e-mail message or news message you read or send.

MIME part

A message can have attachment such as images or other documents. The attachment are organized into a tree structure. Each node of this structure is a MIME part.

Mailbox

A mailbox will contain a given number of messages.

Storage

A storage is a "physical" localisation of your mailbox. This can be on a filesystem (local or remote disk, this is the case of MH, mbox and maildir), or this can be on a remote host (this is the case for POP3, IMAP or NNTP).

Folder

A storage, for the same user, can contain a given number of mailboxes, depending the storage capabilities, then, the storage driver capabilities. With etPan!, MH, IMAP and NNTP storages can have more than one mailbox. The mailboxes will be called folders. On storage where we only have one mailbox, the unique mailbox is the unique folder.

Session

The session is the network connection or the entity to which the commands of the drivers are given.

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Helper functions Error codes
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Chapter 3. Internet Message Format

Table of Contents
Quick start
Data types
Parser functions
Creation functions
Rendering of messages

libEtPan! implements Internet Message parser. Currently, format is RFC 2822. This module also allows to generate messages.

Warning

All allocation functions will take as argument allocated data and will store these data in the structure they will allocate. Data should be persistant during all the use of the structure and will be freed by the free function of the structure

allocation functions will return NULL on failure functions returning integer will be returning one of the following error code: MAILIMF_NO_ERROR, MAILIMF_ERROR_PARSE, MAILIMF_ERROR_MEMORY, MAILIMF_ERROR_INVAL, or MAILIMF_ERROR_FILE.

Quick start

You will need this module when you want to parse headers of messages or when you want to build message headers conformant to standards.

Parse message headers

You will use one of the four following functions, depending on your needs :

Render the message headers

Build your message headers, then use mailimf_fields_write (the Section called Header fields) to render the headers.

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strings Data types
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libEtPan! API
PrevChapter 3. Internet Message FormatNext

Parser functions

mailimf_address_list_parse

int
mailimf_address_list_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_address_list ** result);

mailimf_address_list_parse() parse a list of addresses in RFC 2822 form.

  • message this is a string containing the list of addresses.

  • length this is the size of the given string

  • index this is a pointer to the start of the list of addresses in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_address_list - list of addresses).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-33. parsing a list of addresses

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_address_list * addr_list;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_address_list_parse(mem, stat_info.st_size,
          &current_index, &addr_list);
	if (r == MAILIMF_NO_ERROR) {
	    display_address_list(addr_list);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_address_list_free(addr_list);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_address_parse

#include <libetpan/libetpan.h>

int
mailimf_address_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_address ** result);

mailimf_address_parse() parse an address in RFC 2822 form.

  • message this is a string containing the address.

  • length this is the size of the given string.

  • index index this is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_address - address).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-34. parsing an address

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_address * addr;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_address_parse(mem, stat_info.st_size,
          &current_index, &addr);
	if (r == MAILIMF_NO_ERROR) {
	    display_address(addr);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_address_free(addr);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_body_parse

#include <libetpan/libetpan.h>

int mailimf_body_parse(char * message, size_t length,
		       size_t * index,
		       struct mailimf_body ** result);

mailimf_body_parse() parse text body of a message.

  • message this is a string containing the message body part.

  • length this is the size of the given string.

  • index this is a pointer to the start of the message text part in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_body - message body without headers).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-35. parsing a message body

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;

  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_body * b;
        struct mailimf_fields * f;
	size_t current_index;        
	size_t size;
	
	size = stat_info.st_size;
	current_index = 0;
	r = mailimf_fields_parse(mem, size, &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {	
	  r = mailimf_crlf_parse(mem, size, &current_index);
	  /* ignore parse error of crlf */
	  
	  r = mailimf_body_parse(mem, size, &current_index, &b);
	  if (r == MAILIMF_NO_ERROR) {
	    
	    display_body(b);
	    /* do the things */
	    status = EXIT_SUCCESS;
	    mailimf_body_free(b);
	  }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_envelope_and_optional_fields_parse

#include <libetpan/libetpan.h>

int
mailimf_envelope_and_optional_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_envelope_and_optional_fields_parse() returns a list of most useful headers (parsed). The other headers will be placed in the list in a non-parsed form.

  • message this is a string containing the header.

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-36. parsing commonly used fields and return other fields in a non-parsed form

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_envelope_and_optional_fields_parse(mem, stat_info.st_size,
            &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_envelope_fields_parse

#include <libetpan/libetpan.h>

int mailimf_envelope_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_envelope_fields_parse() return a list of most useful headers (parsed).

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-37. parsing commonly used fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_envelope_fields_parse(mem, stat_info.st_size,
            &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_optional_fields_parse

#include <libetpan/libetpan.h>

int
mailimf_optional_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_optional_fields_parse return a list of non-parsed headers.

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-38. parsing optional fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_optional_fields_parse(mem, stat_info.st_size,
            &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_fields_parse

#include <libetpan/libetpan.h>

int mailimf_fields_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_fields ** result);

mailimf_fields_parse() parse headers of a message.

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the header in the given string, (* index) is modified to point at the end of the parsed data

  • result the result of the parse operation is stored in (* result) (see the Section called mailimf_fields - list of header fields).

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-39. parsing header fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
	    display_fields(f);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_ignore_field_parse

#include <libetpan/libetpan.h>

int mailimf_ignore_field_parse(char * message, size_t length,
    size_t * index);

mailimf_ignore_field_parse() skip the next header.

  • message this is a string containing the header

  • length this is the size of the given string

  • index index this is a pointer to the start of the field to skip in the given string, (* index) is modified to point at the end of the parsed data

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-40. skipping fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_ignore_field_parse(mem, stat_info.st_size,
            &current_index);
	if (r == MAILIMF_NO_ERROR) {
	  /* do the things */
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_mailbox_list_parse

#include <libetpan/libetpan.h>

int
mailimf_mailbox_list_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_mailbox_list ** result);

mailimf_mailbox_list_parse() parse a list of mailboxes in RFC 2822 form.

  • message this is a string containing the list of mailboxes.

  • length this is the size of the given string.

  • index index this is a pointer to the start of the list of mailboxes in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result). (see the Section called mailimf_mailbox_list - list of mailboxes)

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-41. parsing a list of mailboxes

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_mailbox_list * mb_list;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_mailbox_list_parse(mem, stat_info.st_size,
          &current_index, &mb_list);
	if (r == MAILIMF_NO_ERROR) {
	    display_mailbox_list(mb_list);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_mailbox_list_free(mb_list);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_mailbox_parse

        
#include <libetpan/libetpan.h>

int mailimf_mailbox_parse(char * message, size_t length,
    size_t * index,
    struct mailimf_mailbox ** result);

mailimf_mailbox_parse parse a mailbox in RFC 2822 form.

  • message this is a string containing the mailbox.

  • length this is the size of the given string.

  • index index this is a pointer to the start of the mailbox in the given string, (* index) is modified to point at the end of the parsed data.

  • result the result of the parse operation is stored in (* result). (see the Section called mailimf_mailbox - mailbox)

return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error.

Example 3-42. parsing a mailbox

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_mailbox_list * mb_list;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_mailbox_parse(mem, stat_info.st_size,
          &current_index, &mb_list);
	if (r == MAILIMF_NO_ERROR) {
	    display_mailbox_list(mb_list);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_mailbox_free(mb_list);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailimf_message_parse

#include <libetpan/libetpan.h>

int mailimf_message_parse(char * message, size_t length,
			  size_t * index,
			  struct mailimf_message ** result);

mailimf_message_parse parse message (headers and body).

  • message this is a string containing the message content.

  • param length this is the size of the given string.

  • param index this is a pointer to the start of the message in the given string, (* index) is modified to point at the end of the parsed data.

  • param result the result of the parse operation is stored in (* result) (see the Section called mailimf_message - parsed message).

Example 3-43. parsing a message

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;  
  int r;

  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {     
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_message * m;
	size_t current_index;        
	
	current_index = 0;
	r = mailimf_message_parse(mem, stat_info.st_size,
          &current_index, &m);
	if (r == MAILIMF_NO_ERROR) {
	    display_message(m);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailimf_message_free(m);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}
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libetpan-1.0/doc/API/._x1381.htm000664 000765 000024 00000000305 10757126461 015764 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾¹Å˜-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x1381.htm000664 000765 000024 00000044014 10757126461 015554 0ustar00hoastaff000000 000000 Creation functions
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PrevChapter 3. Internet Message FormatNext

Creation functions

mailimf_mailbox_list

#include <libetpan/libetpan.h>

struct mailimf_mailbox_list *
mailimf_mailbox_list_new_empty();

int mailimf_mailbox_list_add(struct mailimf_mailbox_list * mailbox_list,
			     struct mailimf_mailbox * mb);

int mailimf_mailbox_list_add_parse(struct mailimf_mailbox_list * mailbox_list,
				   char * mb_str);

int mailimf_mailbox_list_add_mb(struct mailimf_mailbox_list * mailbox_list,
				char * display_name, char * address);

mailimf_mailbox_list_new_empty() creates a new empty list of mailboxes.

mailimf_mailbox_list_add adds a mailbox to the list of mailboxes.

mailimf_mailbox_list_add_parse adds a mailbox given in form of a string to the list of mailboxes.

mailimf_mailbox_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address.

  • mailbox_list is the list of mailboxes.

  • mb is a mailbox (see the Section called mailimf_mailbox - mailbox).

  • mb_str is a mailbox given in the form of a string.

  • display_name is the display name.

  • address is the mailbox address.

Example 3-44. creating a list of mailboxes

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_mailbox * mb;

  mb_list = mailimf_mailbox_list_new_empty();

  mb = mailimf_mailbox_new(strdup("DINH Viet Hoa"),
    strdup("dinh.viet.hoa@free.fr"));
  mailimf_mailbox_list_add(mb_list, mb);

  mailimf_mailbox_list_add_parse(mb_list, "foo bar <foo@bar.org>");

  mailimf_mailbox_list_add_mb(mb_list, strdup("bar foo"), strdup("bar@foo.com"));

  mailimf_mailbox_list_free(mb_list);
}

mailimf_address_list

#include <libetpan/libetpan.h>

struct mailimf_address_list * mailimf_address_list_new_empty();

int mailimf_address_list_add(struct mailimf_address_list * address_list,
			     struct mailimf_address * addr);

int mailimf_address_list_add_parse(struct mailimf_address_list * address_list,
				   char * addr_str);

int mailimf_address_list_add_mb(struct mailimf_address_list * address_list,
				char * display_name, char * address);

mailimf_address_list_new_empty() creates a new empty list of addresses.

mailimf_address_list_add adds an address to the list of addresses.

mailimf_address_list_add_parse adds an address given in form of a string to the list of addresses.

mailimf_address_list_add_mb adds a mailbox given in form of a couple : display name, mailbox address.

  • address_list is the list of mailboxes.

  • addr is an address. (see the Section called mailimf_address - address).

  • addr_str is an address given in the form of a string.

  • display_name is the display name.

  • address is the mailbox address.

mailimf_fields

#include <libetpan/libetpan.h>

struct mailimf_fields *
mailimf_fields_new_empty(void);

struct mailimf_field * mailimf_field_new_custom(char * name, char * value);

int mailimf_fields_add(struct mailimf_fields * fields,
		       struct mailimf_field * field);

int mailimf_fields_add_data(struct mailimf_fields * fields,
			    struct mailimf_date_time * date,
			    struct mailimf_mailbox_list * from,
			    struct mailimf_mailbox * sender,
			    struct mailimf_address_list * reply_to,
			    struct mailimf_address_list * to,
			    struct mailimf_address_list * cc,
			    struct mailimf_address_list * bcc,
			    char * msg_id,
			    clist * in_reply_to,
			    clist * references,
			    char * subject);

struct mailimf_fields *
mailimf_fields_new_with_data_all(struct mailimf_date_time * date,
				 struct mailimf_mailbox_list * from,
				 struct mailimf_mailbox * sender,
				 struct mailimf_address_list * reply_to,
				 struct mailimf_address_list * to,
				 struct mailimf_address_list * cc,
				 struct mailimf_address_list * bcc,
				 char * message_id,
				 clist * in_reply_to,
				 clist * references,
				 char * subject);

struct mailimf_fields *
mailimf_fields_new_with_data(struct mailimf_mailbox_list * from,
			     struct mailimf_mailbox * sender,
			     struct mailimf_address_list * reply_to,
			     struct mailimf_address_list * to,
			     struct mailimf_address_list * cc,
			     struct mailimf_address_list * bcc,
			     clist * in_reply_to,
			     clist * references,
			     char * subject);

char * mailimf_get_message_id(void);

struct mailimf_date_time * mailimf_get_current_date(void);

int
mailimf_resent_fields_add_data(struct mailimf_fields * fields,
    struct mailimf_date_time * resent_date,
    struct mailimf_mailbox_list * resent_from,
    struct mailimf_mailbox * resent_sender,
    struct mailimf_address_list * resent_to,
    struct mailimf_address_list * resent_cc,
    struct mailimf_address_list * resent_bcc,
    char * resent_msg_id);

struct mailimf_fields *
mailimf_resent_fields_new_with_data_all(struct mailimf_date_time *
    resent_date, struct mailimf_mailbox_list * resent_from,
    struct mailimf_mailbox * resent_sender,
    struct mailimf_address_list * resent_to,
    struct mailimf_address_list * resent_cc,
    struct mailimf_address_list * resent_bcc,
    char * resent_msg_id);

struct mailimf_fields *
mailimf_resent_fields_new_with_data(struct mailimf_mailbox_list * from,
    struct mailimf_mailbox * resent_sender,
    struct mailimf_address_list * resent_to,
    struct mailimf_address_list * resent_cc,
    struct mailimf_address_list * resent_bcc);

mailimf_fields_new_empty() creates a new empty set of headers.

mailimf_field_new_custom() creates a new custom header.

mailimf_fields_add() adds a header to the set of headers.

mailimf_fields_add_data() adds some headers to the set of headers.

mailimf_fields_new_with_data_all() creates a set of headers with some headers (including Date and Message-ID).

mailimf_fields_new_with_data() creates a set of headers with some headers (Date and Message-ID will be generated).

mailimf_get_message_id() generates a Message-ID. The result must be freed using free().

mailimf_get_current_date() generates a Date. The result must be freed using mailimf_date_time_free.

mailimf_resent_fields_add_data() adds some resent headers to the set of headers.

mailimf_resent_fields_new_with_data_all() creates a set of headers with some resent headers (including Resent-Date and Resent-Message-ID).

mailimf_resent_fields_new_with_data() creates a set of headers with some resent headers (Resent-Date and Resent-Message-ID will be generated)

Example 3-45. creation of header fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_field * field;
  struct mailimf_date_time * date;
  char * msg_id;
  struct mailimf_mailbox_list * from;
  struct mailimf_address_list * to;

  fields = mailimf_fields_new_empty();
  field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my-mailer"));
  mailimf_fields_add(fields, field);

  from = mailimf_mailbox_list_new_empty();
  mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr");
  date = mailimf_get_current_date();
  msg_id = mailimf_get_message_id();
  to = mailimf_address_list_new_empty();
  mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org");

  mailimf_fields_add_data(fields, date, from, NULL, NULL, to, NULL, NULL,
    msg_id, NULL, NULL, strdup("hello"));

  /* do the things */

  mailimf_fields_free(fields);
}

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_mailbox_list * from;
  struct mailimf_address_list * to;
  struct mailimf_date_time * date;
  char * msg_id;

  from = mailimf_mailbox_list_new_empty();
  mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr");
  to = mailimf_address_list_new_empty();
  mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org");
  date = mailimf_get_current_date();
  msg_id = mailimf_get_message_id();

  fields = mailimf_fields_new_with_all_data(date, from, NULL, NULL, to, NULL, NULL,
    msg_id, NULL, NULL, strdup("hello"));

  /* do the things */

  mailimf_fields_free(fields);
}

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_mailbox_list * from;
  struct mailimf_address_list * to;

  from = mailimf_mailbox_list_new_empty();
  mailimf_mailbox_list_add_mb(from, strdup("DINH Viet Hoa"), strdup("dinh.viet.hoa@free.fr");
  to = mailimf_address_list_new_empty();
  mailimf_address_list_add_mb(to, strdup("FOO Bar"), strdup("foo@bar.org");

  fields = mailimf_fields_new_with_data(from, NULL, NULL, to, NULL, NULL,
    NULL, NULL, strdup("hello"));

  /* do the things */

  mailimf_fields_free(fields);
}
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Parser functionsUpRendering of messages
libetpan-1.0/doc/API/._x1556.htm000664 000765 000024 00000000305 10757126461 015770 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾»Å˜-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x1556.htm000664 000765 000024 00000010641 10757126461 015557 0ustar00hoastaff000000 000000 Rendering of messages
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PrevChapter 3. Internet Message FormatNext

Rendering of messages

Header fields

#include <libetpan/libetpan.h>

int mailimf_fields_write(FILE * f, int * col,
    struct mailimf_fields * fields);

int mailimf_envelope_fields_write(FILE * f, int * col,
    struct mailimf_fields * fields);

int mailimf_field_write(FILE * f, int * col,
    struct mailimf_field * field);

mailimf_fields_write outputs the set of header fields.

mailimf_envelope_fields_write outputs the set of header fields except the optional fields.

mailimf_field_write outputs a header.

Example 3-46. rendering of fields

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  int col;

  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_imf_fields();

  col = 0;
  mailimf_fields_write(stdout, &col, fields);

  mailimf_fields_free(fields);
}

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  int col;

  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_imf_fields();

  col = 0;
  mailimf_envelope_fields_write(stdout, &col, fields);

  mailimf_fields_free(fields);
}

int main(int argc, char ** argv)
{
  struct mailimf_field * field;
  int col;

  field = mailimf_field_new_custom(strdup("X-Mailer"), strdup("my mailer"));

  col = 0;
  mailimf_field_write(stdout, &col, field);

  mailimf_field_free(field);
}
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PrevChapter 2. Tools and datatypesNext

Hash table

#include <libetpan/libetpan.h>

typedef struct chash chash;

typedef struct chashcell chashiter;

typedef struct {
  char * data;
  int len;
} chashdatum;

chash is a hash table. chashiter is a pointer to an element of the hash table. chashdatum is an element to be placed in the hash table as a key or a value. It consists in data and a corresponding length.

chash_new and chash_free

#define CHASH_COPYNONE    0
#define CHASH_COPYKEY     1
#define CHASH_COPYVALUE   2
#define CHASH_COPYALL     (CHASH_COPYKEY | CHASH_COPYVALUE)

chash * chash_new(int size, int flags);

void chash_free(chash * hash);

chash_new() returns a new empty hash table or NULL if this failed. size is the initial size of the table used for implementation. flags can be a combinaison of CHASH_COPYKEY and CHASH_COPYVALUE. CHASH_COPYKEY enables copy of key, so that the initial value used for chash_set()

chash_free() releases memory used by the hash table.

chash_set and chash_get

int chash_set(chash * hash,
    chashdatum * key, chashdatum * value, chashdatum * oldvalue);

int chash_get(chash * hash,
    chashdatum * key, chashdatum * result);

chash_set() adds a new element into the hash table. If a previous element had the same key, it is returns into oldvalue if oldvalue is different of NULL. Medium complexity is O(1).

returns -1 if it fails, 0 on success.

chash_get()returns the corresponding value of the given key. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1).

Example 2-9. chash insert and lookup

int main(void)
{
  chash * hash;
  int r;
  chashdatum key;
  chashdatum value;
  char * str1 = "my-data";
  char * str2 = "my-data";

  hash = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYNONE);

  key.data = "foo";
  key.len = strlen("foo");  
  value.data = str1;
  value.data = strlen(str1) + 1;
  /* + 1 is needed to get the terminal zero in the returned string */
  r = chash_set(hash, &key, &value, NULL);
  if (r < 0)
    goto free_hash;

  key.data = "bar";
  key.len = strlen("bar");  
  value.data = str2;
  value.data = strlen(str2) + 1;
  if (r < 0)
    goto free_hash;
  
  key.data = "foo";
  key.len = strlen("foo");  
  r = chash_get(hash, &key, &value);
  if (r < 0) {
    printf("element not found\n");
  }
  else {
    char * str;

    str = value.data;
    printf("found : %s", str);
  }
  
  chash_free(hash);

  exit(EXIT_SUCCESS);

 free_hash:
  chash_free(hash);
 err:
  exit(EXIT_FAILURE);
}

chash_delete

int chash_delete(chash * hash,
    chashdatum * key, chashdatum * oldvalue);

deletes the key/value pair given the corresponding key. The value is returned in old_value. If there is no corresponding value, -1 is returned. 0 on success. Medium complexity is O(1).

Example 2-10. key deletion in a chash

int main(void)
{
  chash * hash;
  int r;
  chashdatum key;
  chashdatum value;
  char * str1 = "my-data";
  char * str2 = "my-data";

  hash = build_hash();
  
  key.data = "foo";
  key.len = strlen("foo");  
  chash_delete(hash, &key, &value);

  /* it will never be possible to lookup "foo" */
  key.data = "foo";
  key.len = strlen("foo");
  r = chash_get(hash, &key, &value);
  if (r < 0) {
    printf("element not found\n");
  }
  else {
    char * str;

    str = value.data;
    printf("found : %s", str);
  }
  
  chash_free(hash);

  exit(EXIT_SUCCESS);

 free_hash:
  chash_free(hash);
 err:
  exit(EXIT_FAILURE);
}

chash_resize

int chash_resize(chash * hash, int size);

chash_resize() changes the size of the table used for implementation of the hash table. returns 0 on success, -1 on failure.

running through the chash

chashiter * chash_begin(chash * hash);

chashiter * chash_next(chash * hash, chashiter * iter);

void chash_key(chashiter * iter, chashdatum * result);

void chash_value(chashiter iter, chashdatum * result);

chash_begin() returns a pointer to the first element of the hash table. Returns NULL if there is no elements in the hash table. Complexity is O(n).

chash_next() returns a pointer to the next element of the hash table. Returns NULL if there is no next element. Complexity is O(n) but n calls to chash_next() also has a complexity of O(n).

chash_key() returns the key of the given element of the hash table.

chash_value returns the value of the given element of the hash table.

Example 2-11. running through a chash

int main(void)
{
  chash * hash;
  int r;
  chashiter * iter;

  hash = build_hash();

  /* this will display all the values stored in the hash */
  for(iter = chash_begin(hash) ; iter != NULL ; iter =
    chash_next(hash, iter)) {
    chashdatum key;
    chashdatum value;
    char * str;

    chash_value(iter, &value);
    str = value.data;
    printf("%s\n", str);
  }

  chash_free(hash);
}

chash_size and chash_count

int chash_size(chash * hash);

int chash_count(chash * hash);

chash_size() returns the size of the table used for implementation of the hash table. Complexity is O(1).

chash_count() returns the number of elements in the hash table. Complexity is O(1).

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libetpan-1.0/doc/API/._x1614.htm000664 000765 000024 00000000305 10757126461 015763 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾¿Å˜-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x1614.htm000664 000765 000024 00000215723 10757126461 015562 0ustar00hoastaff000000 000000 Data types
libEtPan! API
PrevChapter 4. MIMENext

Data types

mailmime_composite_type - Composite MIME type

#include <libetpan/libetpan.h>

enum {
  MAILMIME_COMPOSITE_TYPE_ERROR,
  MAILMIME_COMPOSITE_TYPE_MESSAGE,
  MAILMIME_COMPOSITE_TYPE_MULTIPART,
  MAILMIME_COMPOSITE_TYPE_EXTENSION
};

struct mailmime_composite_type {
  int ct_type;
  char * ct_token;
};

struct mailmime_composite_type *
mailmime_composite_type_new(int ct_type, char * ct_token);

void mailmime_composite_type_free(struct mailmime_composite_type * ct);

This is a MIME composite type such as message or multipart.

ct_type can have one of the 3 following values : MAILMIME_COMPOSITE_TYPE_MESSAGE when the composite MIME type is message, MAILMIME_COMPOSITE_TYPE_MULTIPART when the composite MIME type is multipart, MAILMIME_COMPOSITE_TYPE_EXTENSION for other and ct_token is set in this case. MAILMIME_COMPOSITE_TYPE_ERROR is used internally on parse error.

mailmime_composite_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_composite_type_free() frees memory used by the structure and substructures will also be released.

Example 4-1. create and display MIME composite type

#include <libetpan/libetpan.h>

int main(void)
{
  struct mailmime_composite_type * ct;

  ct = mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL);

  /* do your things ... */

  mailmime_composite_type_free(ct);

  exit(EXIT_SUCCESS);
}

void display_composite_type()
{
  switch (ct->type) {
  case MAILMIME_COMPOSITE_TYPE_MESSAGE:
    printf("composite type is message\n");
    break;
  case MAILMIME_COMPOSITE_TYPE_MULTIPART:
    printf("composite type is multipart\n");
    break;
  case MAILMIME_COMPOSITE_TYPE_EXTENSION:
    printf("composite type: %s\n", ct->ct_token);
    break;
  }
}

mailmime_content - MIME content type (Content-Type)

#include <libetpan/libetpan.h>

struct mailmime_content {
  struct mailmime_type * ct_type;
  char * ct_subtype;
  clist * ct_parameters; /* elements are (struct mailmime_parameter *) */
};

struct mailmime_content *
mailmime_content_new(struct mailmime_type * ct_type,
		     char * ct_subtype,
		     clist * ct_parameters);

void mailmime_content_free(struct mailmime_content * content);

This is a MIME content type such as message/rfc822 or text/plain.

mailmime_content_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_content_free() frees memory used by the structure and substructures will also be released.

Example 4-2. Creation and display of MIME content type

#include <libetpan/libetpan.h>

int main(void)
{
  struct mailmime_content * content;
  struct mailmime_type * type;
  struct mailmime_discrete_type * dt;
  struct mailmime_parameter * param;
  clist * param_list;
  
  dt = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, dt, NUL);
  param_list = clist_new();
  param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1"));
  clist_append(param_list, param);
  
  content = mailmime_content_new(type, strdup("plain"), param_list);
  
  /* do your things */
  
  exit(EXIT_SUCCESS);
}

void display_mime_content(struct mailmime_content * content_type)
{
  clistiter * cur;

  printf("type:\n");
  display_type(content_type->ct_type);
  printf("\n");
  printf("subtype: %s\n", content_type->ct_subtype);
  printf("\n");
  
  for(cur = clist_begin(content_type->ct_parameters) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailmime_parameter * param;
    
    param = clist_content(cur);
    display_mime_parameter(param);
    printf("\n");
  }
  printf("\n");
}

mailmime_discrete_type - MIME discrete type

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISCRETE_TYPE_ERROR,
  MAILMIME_DISCRETE_TYPE_TEXT,
  MAILMIME_DISCRETE_TYPE_IMAGE,
  MAILMIME_DISCRETE_TYPE_AUDIO,
  MAILMIME_DISCRETE_TYPE_VIDEO,
  MAILMIME_DISCRETE_TYPE_APPLICATION,
  MAILMIME_DISCRETE_TYPE_EXTENSION
};

struct mailmime_discrete_type {
  int dt_type;
  char * dt_extension;
};

struct mailmime_discrete_type *
mailmime_discrete_type_new(int dt_type, char * dt_extension);

void mailmime_discrete_type_free(struct mailmime_discrete_type *
				 discrete_type);

This is a MIME discrete type such as text or image. This is also known as single part. This kind of part does not have any child.

dt_type is one of the given values : MAILMIME_DISCRETE_TYPE_TEXT if part is text, MAILMIME_DISCRETE_TYPE_IMAGE if part is an image, MAILMIME_DISCRETE_TYPE_AUDIO if part is audio data, MAILMIME_DISCRETE_TYPE_VIDEO if part is video, MAILMIME_DISCRETE_TYPE_APPLICATION if part is application data or MAILMIME_DISCRETE_TYPE_EXTENSION for other. In the case of MAILMIME_DISCRETE_TYPE_EXTENSION, dt_extension is filled in. MAILMIME_DISCRETE_TYPE_ERROR is used internally.

mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released.

Example 4-3. Creation and display of MIME discrete type

#include <libetpan/libetpan.h>

/* standard type */

int main(int argc, char ** argv)
{
  struct mailmime_discrete_type * discrete_type;
  
  discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT,
    NULL);
    
  /* do the things */
  
  mailmime_discrete_type_free(discrete_type);
}

/* extension */

int main(int argc, char ** argv)
{
  struct mailmime_discrete_type * discrete_type;
  
  discrete_type = mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_EXTENSION,
    strdup("my-type"));
    
  /* do the things */
  
  mailmime_discrete_type_free(discrete_type);
}

void display_mime_discrete_type(struct mailmime_discrete_type * discrete_type)
{
  switch (discrete_type->dt_type) {
  case MAILMIME_DISCRETE_TYPE_TEXT:
    printf("text\n");
    break;
  case MAILMIME_DISCRETE_TYPE_IMAGE:
    printf("image\n");
    break;
  case MAILMIME_DISCRETE_TYPE_AUDIO:
    printf("audio\n");
    break;
  case MAILMIME_DISCRETE_TYPE_VIDEO:
    printf("video\n");
    break;
  case MAILMIME_DISCRETE_TYPE_APPLICATION:
    printf("application\n");
    break;
  case MAILMIME_DISCRETE_TYPE_EXTENSION:
    printf("extension : %s\n", discrete_type->dt_extension);
    break;
  }
}

mailmime_field - MIME header field

#include <libetpan/libetpan.h>

enum {
  MAILMIME_FIELD_NONE,
  MAILMIME_FIELD_TYPE,
  MAILMIME_FIELD_TRANSFER_ENCODING,
  MAILMIME_FIELD_ID,
  MAILMIME_FIELD_DESCRIPTION,
  MAILMIME_FIELD_VERSION,
  MAILMIME_FIELD_DISPOSITION,
  MAILMIME_FIELD_LANGUAGE,
};

struct mailmime_field {
  int fld_type;
  union {
    struct mailmime_content * fld_content;
    struct mailmime_mechanism * fld_encoding;
    char * fld_id;
    char * fld_description;
    uint32_t fld_version;
    struct mailmime_disposition * fld_disposition;
    struct mailmime_language * fld_language;
  } fld_data;
};

struct mailmime_field *
mailmime_field_new(int fld_type,
		   struct mailmime_content * fld_content,
		   struct mailmime_mechanism * fld_encoding,
		   char * fld_id,
		   char * fld_description,
		   uint32_t fld_version,
		   struct mailmime_disposition * fld_disposition,
		   struct mailmime_language * fld_language);

void mailmime_field_free(struct mailmime_field * field);

This is a parsed MIME header field;

mailmime_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_field_free() frees memory used by the structure and substructures will also be released.

Example 4-4. Creation and display of MIME header field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_field * field;
  struct mailmime_mechanism * encoding;

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL);

  field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING,
    NULL, encoding, NULL, NULL, 0, NULL, NULL);

  /* do the things */

  mailmime_field_free(field);
}

void display_mime_field(struct mailmime_field * field)
{
  switch (field->fld_type) {
  case MAILMIME_FIELD_TYPE:
    printf("content-type:");
    display_mime_content(field->fld_data.fld_content);
    break;
  case MAILMIME_FIELD_TRANSFER_ENCODING:
    printf("content-transfer-encoding:");
    display_mime_mechanism(field->fld_data.fld_encoding);
    break;
  case MAILMIME_FIELD_ID:
    printf("content-id: %s\n", field->fld_data.fld_id);
    break;
  case MAILMIME_FIELD_DESCRIPTION:
    printf("content-description: %s\n", field->fld_data.fld_description);
    break;
  case MAILMIME_FIELD_VERSION:
    printf("mime-version: %i.%i\n",
      field->version>> 16, field->fld_data.fld_version & 0xFFFF);
    break;
  case MAILMIME_FIELD_DISPOSITION:
    printf("content-disposition:");
    display_mime_disposition(field->fld_data.fld_disposition);
    break;
  case MAILMIME_FIELD_LANGUAGE:
    printf("content-language:");
    display_mime_language(field->fld_data.fld_language);
    break;
  }
}

mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

struct mailmime_mechanism {
  int enc_type;
  char * enc_token;
};

struct mailmime_mechanism * mailmime_mechanism_new(int enc_type, char * enc_token);

void mailmime_mechanism_free(struct mailmime_mechanism * mechanism);

This is a MIME transfer encoding mechanism description.

enc_type is an encoding type. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. In case of MAILMIME_MECHANISM_TOKEN, field enc_token is filled in. MAILMIME_MECHANISM_ERROR is used internally.

mailmime_mechanism_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_mechanism_free() frees memory used by the structure and substructures will also be released.

Example 4-5. Creation and display of MIME transfer encoding mechanism

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_mechanism * encoding;

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_QUOTED_PRINTABLE, NULL);

  /* do the things */

  mailmime_mechanism_free(encoding);
}

int main(int argc, char ** argv)
{
  struct mailmime_mechanism * encoding;

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_TOKEN,
    strdup("uuencoding"));

  /* do the things */

  mailmime_mechanism_free(encoding);
}

void display_mime_mechanism(struct mailmime_mechanism * encoding)
{
  switch (encoding->enc_type) {
  case MAILMIME_MECHANISM_7BIT:
    printf("7bit\n");
    break;
  case MAILMIME_MECHANISM_8BIT:
    printf("8bit\n");
    break;
  case MAILMIME_MECHANISM_BINARY:
    printf("binary\n");
    break;
  case MAILMIME_MECHANISM_QUOTED_PRINTABLE:
    printf("quoted-printable\n");
    break;
  case MAILMIME_MECHANISM_BASE64:
    printf("base64\n");
    break;
  case MAILMIME_MECHANISM_TOKEN:
    printf("extension : %s\n", encoding->enc_token);
    break;
  }
}

mailmime_fields - header fields

#include <libetpan/libetpan.h>

struct mailmime_fields {
  clist * fld_list; /* list of (struct mailmime_field *) */
};

struct mailmime_fields * mailmime_fields_new(clist * fld_list);

void mailmime_fields_free(struct mailmime_fields * fields);

This is the header fields of a MIME part.

fld_list is the list of the header fields. Each element of the list is a mailmime_field (See the Section called mailmime_field - MIME header field).

mailmime_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_fields_free() frees memory used by the structure and substructures will also be released.

Example 4-6. Creation and display of MIME fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_field * field;
  struct mailmime_fields * fields;
  clist * list;
  struct mailmime_mechanism * encoding;
  struct mailmime_disposition * disposition;

  list = clist_new();

  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL);
  field = mailmime_field_new(MAILMIME_FIELD_TRANSFER_ENCODING,
    NULL, encoding, NULL, NULL, 0, NULL, NULL);
  clist_append(list, field);

  field = mailmime_field_new(MAILMIME_FIELD_VERSION,
    NULL, NULL, NULL, NULL, 1 << 16, NULL, NULL);
  clist_append(list, field);

  /* look at the example in mailmime_disposition to see how to
     build a mailmime_disposition */
  disposition = build_mime_disposition();
  field = mailmime_field_new(MAILMIME_FIELD_DISPOSITION,
    NULL, NULL, NULL, NULL, 0, disposition, NULL);
  clist_append(list, field);

  fields = mailmime_fields_new(list);

  /* do the things */

  mailmime_fields_free(fields);
}

void display_mime_fields(struct mailmime_fields * fields)
{
  clistiter * cur;

  for(cur = clist_begin(fields->fld_list ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailmime_field * field;

    field = clist_content(cur);
    display_field(field);
  }
}

mailmime_parameter - MIME type parameter

struct mailmime_parameter {
  char * pa_name;
  char * pa_value;
};

This is the MIME type parameter in Content-Type MIME header field. For example, this can be charset="iso-8859-1".

  • pa_name is the name of the parameter, for example : charset.

  • pa_value is the value of the parameter, for example : iso-8859-1.

mailmime_parameter_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_parameter_free() frees memory used by the structure and substructures will also be released.

Example 4-7. Creation and display of MIME type parameter

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_parameter * param;

  param = mailmime_parameter_new(strdup("charset"), strdup("iso-8859-1"));

  /* do the things */

  mailmime_parameter_free(param);
}

void display_mime_parameter(struct mailmime_parameter * param)
{
  printf("%s = %s\n", param->pa_name, param->pa_value);
}

mailmime_type - MIME main type

#include <libetpan/libetpan.h>

enum {
  MAILMIME_TYPE_ERROR,
  MAILMIME_TYPE_DISCRETE_TYPE,
  MAILMIME_TYPE_COMPOSITE_TYPE
};

struct mailmime_type {
  int tp_type;
  union {
    struct mailmime_discrete_type * tp_discrete_type;
    struct mailmime_composite_type * tp_composite_type;
  } tp_data;
};

struct mailmime_type *
mailmime_type_new(int tp_type,
		  struct mailmime_discrete_type * tp_discrete_type,
		  struct mailmime_composite_type * tp_composite_type);

void mailmime_type_free(struct mailmime_type * type);

This is the MIME main type (no subtype, no parameter).

mailmime_discrete_type_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_discrete_type_free() frees memory used by the structure and substructures will also be released.

Example 4-8. Creation and display of MIME main type

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_type * type;
  struct mailmime_discrete_type * discrete_type;

  discrete_type =
    mailmime_discrete_type_new(MAILMIME_DISCRETE_TYPE_TEXT, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_DISCRETE_TYPE, discrete_type, NULL);

  /* do the things */

  mailmime_type_free(type);
}

int main(int argc, char ** argv)
{
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;

  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL, composite_type);

  /* do the things */

  mailmime_type_free(type);
}

void display_mime_type(struct mailmime_type * type)
{
  printf("mime type:\n");
  switch (type->tp_type) {
  case MAILMIME_TYPE_DISCRETE_TYPE:
    printf("discrete type:\n");
    display_mime_discrete_type(type->tp_data.tp_discrete_type);
    break;
  case MAILMIME_TYPE_COMPOSITE_TYPE:
    printf("composite type:\n");
    display_mime_composite_type(type->tp_data.tp_composite_type);
    break;
  }
  printf("\n");
}

mailmime_language - Language of MIME part

#include <libetpan/libetpan.h>

struct mailmime_language {
  clist * lg_list; /* atom (char *) */
};

struct mailmime_language * mailmime_language_new(clist * lg_list);

void mailmime_language_free(struct mailmime_language * lang);

This is the language used in the MIME part.

lg_list is the list of codes of languages used in the MIME part. This is a list of strings.

mailmime_language_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_language_free() frees memory used by the structure and substructures will also be released.

Example 4-9. Creation and display of language of MIME part

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_language * language;
  clist * list;

  list = clist_new();

  clist_append(list, strdup("fr"));
  clist_append(list, strdup("en"));

  language = mailmime_language_new(list);

  /* do the things */

  mailmime_language_free(language);
}

void display_mime_language(struct mailmime_language * language)
{
  clistiter * cur;

  printf("languages: ");
  for(cur = clist_begin(language->lg_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * name;

    name = clist_content(cur);
    printf("%s ", name);
  }
  printf("\n");
}

mailmime_data - Content of MIME part

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DATA_TEXT,
  MAILMIME_DATA_FILE,
};

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

struct mailmime_data {
  int dt_type;
  int dt_encoding;
  int dt_encoded;
  union {
    struct {
      const char * dt_data;
      size_t dt_length;
    } dt_text;
    char * dt_filename;
  } dt_data;
};

struct mailmime_data * mailmime_data_new(int dt_type, int dt_encoding,
    int dt_encoded, const char * dt_data, size_t dt_length,
    char * dt_filename);

void mailmime_data_free(struct mailmime_data * mime_

This is the content of MIME part, content of preamble or content of epilogue.

dt_type can be MAILMIME_DATA_TEXT if the content is a string in memory, MAILMIME_DATA_FILE if the content is in a file,

dt_encoding is the encoding mechanism of the part. The value of this field can be MAILMIME_MECHANISM_7BIT if mechanism is 7bit, MAILMIME_MECHANISM_8BIT if mechanism is 8bit, MAILMIME_MECHANISM_BINARY if mechanism is binary, MAILMIME_MECHANISM_QUOTED_PRINTABLE if mechanism is quoted-printable, MAILMIME_MECHANISM_BASE64 if mechanism is base64 or MAILMIME_MECHANISM_TOKEN for other. If MAILMIME_MECHANISM_TOKEN, the part will be considered as binary. MAILMIME_MECHANISM_ERROR is used internally.

dt_encoded is set to 1 if the part is already encoded with the mechanism given in dt_encoding. It is set to 0 if the part is already decoded or if it is necessary to encode that part before rendering it.

dt_data.dt_text.dt_data is a pointer to the content of the part and dt_data.dt_text.dt_length is the length of the data if dt_type is MAILMIME_DATA_TEXT.

dt_data.dt_filename is the name of the file if dt_type is MAILMIME_DATA_FILE.

mailmime_data_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_data_free() frees memory used by the structure and substructures will also be released.

Example 4-10. Creation and display of MIME part content

#include <libetpan/libetpan.h>

/* build data with a string */

int main(int argc, char ** argv)
{
  struct mailmime_data * data;

  data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64,
    0, "foo bar", 7, NULL);
  
  /* do the things */
  
  mailmime_data_free(data);
}

/* build data with a file */

int main(int argc, char ** argv)
{
  struct mailmime_data * data;

  data = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_BASE64,
    0, NULL, 0, strdup("foo.txt"));
  
  /* do the things */
  
  mailmime_data_free(data);
}

void display_mime_data(struct mailmime_data * data)
{
  switch (data->dt_encoding) {
  case MAILMIME_MECHANISM_7BIT:
    printf("7bit\n");
    break;
  case MAILMIME_MECHANISM_8BIT:
    printf("8bit\n");
    break;
  case MAILMIME_MECHANISM_BINARY:
    printf("binary\n");
    break;
  case MAILMIME_MECHANISM_QUOTED_PRINTABLE:
    printf("quoted-printable\n");
    break;
  case MAILMIME_MECHANISM_BASE64:
    printf("base64\n");
    break;
  case MAILMIME_MECHANISM_TOKEN:
    printf("other\n");
    break;
  }

  if (data->dt_encoded)
    printf("already encoded\n");
  else
    printf("not encoded\n");
  
  switch (data->dt_type) {
  MAILMIME_DATA_TEXT:
    printf("data : %p %i\n", data->dt_data.dt_text.dt_data,
      data->dt_data.dt_text.dt_length);
    break;
  MAILMIME_DATA_FILE,
    printf("data (file) : %s\n", data->dt_data.dt_filename);
    break;
  }
}

mailmime - MIME part

#include <libetpan/libetpan.h>

enum {
  MAILMIME_NONE,
  MAILMIME_SINGLE,
  MAILMIME_MULTIPLE,
  MAILMIME_MESSAGE,
};

struct mailmime {
  /* parent information */
  int mm_parent_type;
  struct mailmime * mm_parent;
  clistiter * mm_multipart_pos;

  int mm_type;
  const char * mm_mime_start;
  size_t mm_length;
  
  struct mailmime_fields * mm_mime_fields;
  struct mailmime_content * mm_content_type;
  
  struct mailmime_data * mm_body;
  union {
    /* single part */
    struct mailmime_data * mm_single; /* XXX - was body */
    
    /* multi-part */
    struct {
      struct mailmime_data * mm_preamble;
      struct mailmime_data * mm_epilogue;
      clist * mm_mp_list;
    } mm_multipart;
    
    /* message */
    struct {
      struct mailimf_fields * mm_fields;
      struct mailmime * mm_msg_mime;
    } mm_message;
    
  } mm_data;
};

struct mailmime * mailmime_new(int mm_type,
    const char * mm_mime_start, size_t mm_length,
    struct mailmime_fields * mm_mime_fields,
    struct mailmime_content * mm_content_type,
    struct mailmime_data * mm_body,
    struct mailmime_data * mm_preamble,
    struct mailmime_data * mm_epilogue,
    clist * mm_mp_list,
    struct mailimf_fields * mm_fields,
    struct mailmime * mm_msg_mime);

void mailmime_free(struct mailmime * mime);

This describes the MIME structure of a message or a subpart of a message.

common

  • mm_parent_type. MIME part type can be single part, multipart or message part. This describes the MIME part type of the parent. The value can be MAILMIME_NONE if there is no parent part, MAILMIME_SINGLE if parent is a single part, MAILMIME_MULTIPLE if parent is a multipart, MAILMIME_MESSAGE if parent is a mesage part.

  • mm_parent is the parent MIME structure.

  • mm_multipart_pos. In the case the parent is a multipart. This is the position in the list of children of the parent. This position is given by a clisiter *.

  • mm_type. This describes the MIME part type of this part. The value can be MAILMIME_SINGLE if this is a single part, MAILMIME_MULTIPLE if this is a multipart, MAILMIME_MESSAGE if this is a mesage part.

  • mm_mime_start. This is used mostly internally. This gives the beginning of the header of the MIME part, when this is parsed from a string in memory.

  • mm_length. This gives the length of the MIME part, including the MIME header fields.

  • mm_mime_fields is the list of parsed MIME headers of this part. Content-Type must be excluded and stored in mm_content_type instead (see the Section called mailmime_fields - header fields).

  • mm_content_type is the parsed Content-Type field (see the Section called mailmime_content - MIME content type (Content-Type)).

  • mm_body is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory (see the Section called mailmime_data - Content of MIME part).

single part

  • When the part is a single part (mm_type is MAILMIME_SINGLE). The following fields are valid.

  • mm_data.mm_single is the content of the MIME part (excluding MIME header), when it is parsed from a string in memory. This must have the same value as mm_body when it is set (see the Section called mailmime_data - Content of MIME part).

multipart

message part

constructor and destructor

mailmime_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailmime_free() frees memory used by the structure and substructures will also be released.

Example 4-11. Creation and display of MIME part

#include <libetpan/libetpan.h>

/* build one single MIME part */

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  struct mailmime_data * body;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  /* look at the example in mailmime_content to see how to
     build a mailmime_content */
  content_type = build_mime_content();
  
  body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    "foo", 3, NULL);
  
  mime = mailmime_new(MAILMIME_SINGLE,
    NULL, 0, fields, mime_fields, content_type,
    body, NULL, NULL, NULL, NULL, NULL);
  
  /* do the things */

  mailmime_free(mime);
}

/* build one single MIME part */

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  char * str;
  struct mailmime_data * body;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  /* look at the example in mailmime_content to see how to
     build a mailmime_content */
  content_type = build_mime_content();
  
  str = malloc(4);
  strcpy(str, "foo");
  
  body = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    str, 3, NULL);
  
  mime = mailmime_new(MAILMIME_SINGLE,
    NULL, 0, fields, mime_fields, content_type,
    body, NULL, NULL, NULL, NULL, NULL);
  
  /* do the things */
  
  mailmime_free(mime);
  free(str);
}

/* build a MIME part with a sub-message */

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  char * str;
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();
  
  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL,
    composite_type);
  content_type = mailmime_content_new(type, strdup("rfc2822"), NULL);
  
  /* build_mime_message() is a function that will build a mime message part */
  sub_mime = build_mime_message();
  
  mime = mailmime_new(MAILMIME_MESSAGE,
    NULL, 0, fields, mime_fields, content_type,
    NULL, NULL, NULL, NULL, sub_mime, NULL);
  
  /* do the things */
  
  mailmime_free(mime);
}

/* build a MIME part with a sub-message (given by a string) */


int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  char * str;
  struct mailmime_data * msg_content;
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();
  
  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MESSAGE, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL,
    composite_type);
  content_type = mailmime_content_new(type, strdup("rfc2822"), NULL);
  
  str = malloc(sizeof(SUB_MESSAGE));
  strcpy(str, SUB_MESSAGE);
  
  msg_content = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    str, sizeof(SUB_MESSAGE), NULL);

  mime = mailmime_new(MAILMIME_MESSAGE,
    NULL, 0, fields, mime_fields, content_type,
    NULL, NULL, NULL, NULL, NULL, msg_content);
  
  /* do the things */
  
  mailmime_free(mime);
  free(str);
}

/* build a multipart message */



int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailimf_fields * fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;
  struct mailmime_type * type;
  struct mailmime_composite_type * composite_type;
  struct mailmime_data * body;
  struct mailmime_data * preamble;
  struct mailmime_data * epilogue;
  clist * list;
  
  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  fields = build_fields();
  
  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  composite_type =
    mailmime_composite_type_new(MAILMIME_COMPOSITE_TYPE_MULTIPART, NULL);
  type = mailmime_type_new(MAILMIME_TYPE_COMPOSITE_TYPE, NULL,
    composite_type);
  content_type = mailmime_content_new(type, strdup("mixed"), NULL);
  
  list = clist_new();
  /* build_mime_message() is a function that will build a mime message part */
  sub_mime = build_mime_message();
  clist_append(list, sub_mime);
  sub_mime = build_mime_message();
  clist_append(list, sub_mime);
  
  preamble = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    PREAMBLE, sizeof(PREAMBLE), NULL);

  epilogue = mailmime_data_new(MAILMIME_DATA_TEXT, MAILMIME_MECHANISM_8BIT, 0,
    EPILOGUE, sizeof(EPILOGUE), NULL);
  
  mime = mailmime_new(MAILMIME_SINGLE,
    NULL, 0, fields, mime_fields, content_type,
    NULL, preamble, epilogue, list, NULL, NULL);
  
  /* do the things */

  mailmime_free(mime);
}

/* display mime part info */

void display_mime(struct mailmime * mime)
{
  clistiter * cur;
  
  switch (mime->mm_type) {
  case MAILMIME_SINGLE:
    printf("single part\n");
    break;
  case MAILMIME_MULTIPLE:
    printf("multipart\n");
    break;
  case MAILMIME_MESSAGE:
    printf("message\n");
    break;
  }

  printf("part : %p, length : %i\n",
    mime->mm_mime_start, mime->mm_length);
  printf("\n");
  
  if (mime->mm_mime_fields != NULL) {
    printf("MIME headers :\n");
    display_mime_fields(mime->mm_mime_fields);
    printf("\n");
  }

  printf("content type :\n");
  display_content(mime->mm_content_type);
  printf("\n");

  switch (mime->mm_type) {
  case MAILMIME_SINGLE:
    display_mime_data(mime->mm_data.mm_single);
    break;
    
  case MAILMIME_MULTIPLE:
    if (mime->mm_data.mm_multipart.mm_preamble) {
      printf("preamble :\n");
      display_mime_data(mime->mm_data.mm_multipart.mm_preamble);
      printf("\n");
    }
    
    for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ;
      cur != NULL ; cur = clist_next(cur)) {
      display_mime(clist_content(cur));
    }
    
    if (mime->mm_data.mm_multipart.mm_epilogue) {
      printf("epilogue :\n");
      display_mime_data(mime->mm_data.mm_multipart.mm_epilogue);
      printf("\n");
    }
    break;
    
  case MAILMIME_MESSAGE:
    if (mime->mm_data.mm_message.mm_fields) {
      printf("headers :\n");
      display_field(mime->mm_data.mm_message.mm_msg_fields);
      printf("\n");
    
    if (mime->mm_data.mm_message.mm_msg_mime != NULL) {
      printf("sub message %p :\n",
        mime->mm_data.mm_message.mm_msg_mime);
      display_mime(mime->mm_data.mm_message.mm_msg_mime);
      printf("end of sub message %p\n",
        mime->mm_data.mm_message.mm_msg_mime);
    }
    break;
  }
}

mailmime_disposition - MIME disposition information (Content-Disposition)

#include <libetpan/libetpan.h>

struct mailmime_disposition {
  struct mailmime_disposition_type * dsp_type;
  clist * dsp_parms; /* struct mailmime_disposition_parm */
};

This is the parsed Content-Disposition header field.

Example 4-12. Creation and display of MIME disposition information

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_disposition * disposition;
  struct mailmime_disposition_type * disposition_type;
  clist * disposition_parms;
  struct mailmime_disposition_parm * param;

  disposition_type =
    mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL);

  disposition_parms = clist_new();
  param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME,
			      strdup("foo.txt"), NULL,
			      NULL, NULL, -1, NULL);
  clist_append(disposition_parms, param);
  
  disposition = mailmime_disposition_new(disposition_type, disposition_parms);

  /* do the things */
  
  mailmime_disposition_free(disposition);
}

void display_mime_disposition(struct mailmime_disposition * disposition)
{
  clistiter * cur;

  printf("disposition type:\n");
  display_mailmime_disposition_type(disposition->dsp_type);
  printf("\n");
  printf("disposition parameters:\n");
  for(cur = clist_begin(disposition->dsp_parms) ;
    cur != NULL ; cur = clist_next(cur)) {
    struct mailmime_parm * param;

    param = clist_content(cur);
    display_mime_disposition_parm(param);
  }
  printf("\n");
}

mailmime_disposition_type - Type of MIME disposition

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISPOSITION_TYPE_ERROR,
  MAILMIME_DISPOSITION_TYPE_INLINE,
  MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
  MAILMIME_DISPOSITION_TYPE_EXTENSION
};

struct mailmime_disposition_type {
  int dsp_type;
  char * dsp_extension;
};

This is the type of MIME disposition. Parsed Content-Disposition field without parameters.

dsp_type is the type of disposition. The value can be MAILMIME_DISPOSITION_TYPE_INLINE if MIME disposition is inline, MAILMIME_DISPOSITION_TYPE_ATTACHMENT if MIME disposition is attachment, MAILMIME_DISPOSITION_TYPE_EXTENSION for other. In this case, dsp_extension must be set. MAILMIME_DISPOSITION_TYPE_ERROR is used internally.

Example 4-13. Creation and display of MIME disposition type

#include <libetpan/libetpan.h>

/* standard disposition type */

int main(int argc, char ** argv)
{
  struct mailmime_disposition_type * disposition_type;

  disposition_type =
    mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_ATTACHMENT, NULL);

  /* do the things */

  mailmime_disposition_type_free(disposition_type);
}

/* disposition type extension */

int main(int argc, char ** argv)
{
  struct mailmime_disposition_type * disposition_type;

  disposition_type =
    mailmime_disposition_type_new(MAILMIME_DISPOSITION_TYPE_EXTENSION,
      strdup("mydisposition"));

  /* do the things */

  mailmime_disposition_type_free(disposition_type);
}

void display_mime_disposition_type(struct mailmime_disposition_type * disposition_type)
{
  switch (disposition->dsp_type) {
  case MAILMIME_DISPOSITION_TYPE_INLINE:
    printf("inline\n");
    break;
  case MAILMIME_DISPOSITION_TYPE_ATTACHMENT:
    printf("attachment\n");
    break;
  case MAILMIME_DISPOSITION_TYPE_EXTENSION:
    printf("extension : %s\n", disposition_type->dsp_extension);
    break;
  }
}

mailmime_disposition_parm - MIME disposition parameter

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISPOSITION_PARM_FILENAME,
  MAILMIME_DISPOSITION_PARM_CREATION_DATE,
  MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE,
  MAILMIME_DISPOSITION_PARM_READ_DATE,
  MAILMIME_DISPOSITION_PARM_SIZE,
  MAILMIME_DISPOSITION_PARM_PARAMETER
};

struct mailmime_disposition_parm {
  int pa_type;
  union {
    char * pa_filename;
    char * pa_creation_date;
    char * pa_modification_date;
    char * pa_read_date;
    size_t pa_size;
    struct mailmime_parameter * pa_parameter;
  } pa_data;
};

This is a parameter of MIME disposition information. For example, this can be filename="foo.jpg".

  • pa_type is the type of disposition. The value can be MAILMIME_DISPOSITION_PARM_FILENAME for a filename parameter, MAILMIME_DISPOSITION_PARM_CREATION_DATE for a creation date parameter, MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE for a modification date parameter, MAILMIME_DISPOSITION_PARM_READ_DATE for a last read date parameter, MAILMIME_DISPOSITION_PARM_SIZE for a file size parameter or MAILMIME_DISPOSITION_PARM_PARAMETER for other parameters.

  • pa_data.pa_filename is the filename parameter when pa_type is MAILMIME_DISPOSITION_PARM_FILENAME This is a string containing the name of the file.

  • pa_data.pa_creation_date is the creation date parameter when pa_type is MAILMIME_DISPOSITION_PARM_CREATION_DATE. This is a string containing the formatted creation date.

  • pa_data.pa_modification_date is the modification date parameter when pa_type is MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE. This is a string containing the formatted modification date.

  • pa_data.pa_read_date is the last read date parameter when pa_type is MAILMIME_DISPOSITION_PARM_READ_DATE. This is a string containing the formatted last read date.

  • pa_data.pa_size is the size parameter when pa_type is MAILMIME_DISPOSITION_PARM_SIZE. This gives the size of the file.

  • pa_data.pa_parameter is the name and the value of the parameter when pa_type is MAILMIME_DISPOSITION_PARM_PARAMETER (see the Section called mailmime_parameter - MIME type parameter)

Example 4-14. Creation and display of MIME disposition parameter

int main(int argc, char ** argv)
{
  struct mailmime_disposition_parm * param;

  disposition_parms = clist_new();
  param = mailmime_disposition_parm_new(MAILMIME_DISPOSITION_PARM_FILENAME,
			      strdup("foo.txt"), NULL,
			      NULL, NULL, -1, NULL);
  /* do the things */

  mailmime_disposition_parm_free(param);
}

void display_mime_dsp_parm(struct mailmime_disposition_parm * param)
{
  switch (param->pa_type) {
  case MAILMIME_DISPOSITION_PARM_FILENAME:
    printf("filename: %s\n", param->pa_data.pa_filename);
    break;
  case MAILMIME_DISPOSITION_PARM_CREATION_DATE:
    printf("creation date: %s\n", param->pa_data.pa_creation_date);
    break;
  case MAILMIME_DISPOSITION_PARM_MODIFICATION_DATE:
    printf("modification date: %s\n", param->pa_data.pa_modification_date);
    break;
  case MAILMIME_DISPOSITION_PARM_READ_DATE:
    printf("read date: %s\n", param->pa_data.pa_read_date);
    break;
  case MAILMIME_DISPOSITION_PARM_SIZE:
    printf("size: %lu\n", (unsigned long) param->pa_data.pa_size);
    break;
  case MAILMIME_DISPOSITION_PARM_PARAMETER:
    printf("MIME disposition param:\n");
    display_mime_parameter(param->pa_data.pa_parameter);
    break;
  }
}

mailmime_single_fields - MIME headers

#include <libetpan/libetpan.h>

struct mailmime_single_fields {
  struct mailmime_content * fld_content;
  char * fld_content_charset;
  char * fld_content_boundary;
  char * fld_content_name;
  struct mailmime_mechanism * fld_encoding;
  char * fld_id;
  char * fld_description;
  uint32_t fld_version;
  struct mailmime_disposition * fld_disposition;
  char * fld_disposition_filename;
  char * fld_disposition_creation_date;
  char * fld_disposition_modification_date;
  char * fld_disposition_read_date;
  size_t fld_disposition_size;
  struct mailmime_language * fld_language;
};

struct mailmime_single_fields *
mailmime_single_fields_new(struct mailmime_fields * fld_fields,
    struct mailmime_content * fld_content);

void mailmime_single_fields_free(struct mailmime_single_fields *
    single_fields);

void mailmime_single_fields_init(struct mailmime_single_fields * single_fields,
    struct mailmime_fields * fld_fields,
    struct mailmime_content * fld_content);

mailmime_fields (see the Section called mailmime_fields - header fields) is the native structure that MIME module will use, this module will provide an easier structure to use when parsing fields. mailmime_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields.

mailmime_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released.

mailmime_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application.

mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fld_fields and fld_content). The interesting fields will be filled into single_fields.

Example 4-15. Creation and display of single fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_single_fields * single_fields;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content_type;

  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  /* look at the example in mailmime_content to see how to
     build a mailmime_content */
  content_type = build_mime_content();

  single_fields = mailmime_single_fields_new(mime_fields, content_type);

  /* do the things */

  mailmime_single_fields_free(single_fields);
  mailmime_fields_free(mime_fields);
}

void display_mime_single_fields(struct mailmime_single_fields * single_fields)
{
  if (single_fields->fld_content != NULL) {
    printf("content type:\n");
    display_mime_content(single_fields->fld_content);
    printf("\n");
  }
  if (single_fields->fld_content_charset != NULL) {
    printf("content type charset: %s\n",
      single_fields->fld_content_charset);
    printf("\n");
  }
  if (single_fields->fld_content_boundary != NULL) {
    printf("content type boundary: %s\n",
      single_fields->fld_content_boundary);
    printf("\n");
  }
  if (single_fields->content_name != NULL) {
    printf("content type name: %s\n", single_fields->content_name);
    printf("\n");
  }
  if (single_fields->fld_encoding != NULL) {
    printf("content transfer encoding:\n");
    display_mime_mechanism(single_fields->fld_encoding);
    printf("\n");
  }
  if (single_fields->fld_id != NULL) {
    printf("content id: %s\n", single_fields->fld_id);
    printf("\n");
  }
  if (single_fields->fld_description != NULL) {
    printf("content description: %s\n", single_fields->fld_description);
    printf("\n");
  }
  if (single_fields->fld_version != 0) {
    printf("mime version: %i.%i\n",
      single_fields->fld_version>> 16,
      single_fields->fld_version & 0xFFFF);
    printf("\n");
  }
  if (single_fields->fld_disposition != NULL) {
    printf("content disposition:\n");
    display_mime_disposition(single_fields->fld_disposition);
    printf("\n");
  }
  if (single_fields->fld_disposition_filename != NULL) {
    printf("content disposition filename: %s\n",
      single_fields->fld_disposition_filename);
    printf("\n");
  }
  if (single_fields->fld_disposition_creation_date != NULL) {
    printf("content disposition creation date: %s\n",
      single_fields->fld_disposition_creation_date);
    printf("\n");
  }
  if (single_fields->fld_disposition_modification_date != NULL) {
    printf("content disposition modification date: %s\n",
      single_fields->fld_disposition_modification_date);
    printf("\n");
  }
  if (single_fields->fld_disposition_read_date != NULL) {
    printf("content disposition read date: %s\n",
      single_fields->fld_disposition_read_date;
    printf("\n");
  }
  if (single_fields->fld_disposition_size != (size_t) -1) {
    printf("content disposition size : %i\n",
      single_fields->fld_disposition_size);
    printf("\n");
  }
  if (single_fields->language != NULL) {
    printf("content language:\n");
    display_mime_language(single_fields->fld_language);
    printf("\n");
  }
}
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MIMEUpParser functions
libetpan-1.0/doc/API/._x2180.htm000664 000765 000024 00000000305 10757126461 015762 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÁŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x2180.htm000664 000765 000024 00000136571 10757126461 015564 0ustar00hoastaff000000 000000 Parser functions
libEtPan! API
PrevChapter 4. MIMENext

Parser functions

mailmime_content_parse

#include <libetpan/libetpan.h>

int mailmime_content_parse(const char * message, size_t length,
			   size_t * index,
			   struct mailmime_content ** result);

This function will parse the content of a Content-Type header field.

  • message is a string containing the MIME content type.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_content - MIME content type (Content-Type)).

Example 4-16. Parsing MIME content type

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Type") == 0) {
                struct mailmime_content * content_type;
                size_t current_index;

                current_index = 0;
	        r = mailmime_content_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &content_type);
	        if (r == MAILIMF_NO_ERROR) {
	          display_mime_content(content_type);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          mailmime_content_free(content_type);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_description_parse

#include >libetpan/libetpan.h<

int mailmime_description_parse(const char * message, size_t length,
			       size_t * index,
			       char ** result);

This will parse the content of Content-Description MIME header field.

  • message is a string containing the MIME content description.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result). The result string must be freed with free().

Example 4-17. Parsing MIME description

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Description") == 0) {
                char * description;
                size_t current_index;

                current_index = 0;
                r = mailmime_description_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &description);
	        if (r == MAILIMF_NO_ERROR) {
	          printf("%s\n", description);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(description);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_encoding_parse

#include >libetpan/libetpan.h<

int mailmime_encoding_parse(const char * message, size_t length,
			    size_t * index,
			    struct mailmime_mechanism ** result);

This function will parse the content of Content-Transfer-Encoding header field.

Example 4-18. parsing MIME encoding mechanism

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Transfer-Encoding") == 0) {
                struct mailmime_content * encoding;
                size_t current_index;

                current_index = 0;
                r = mailmime_encoding_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &encoding);
	        if (r == MAILIMF_NO_ERROR) {
                  display_mime_mechanism(encoding);
	          /* do the things */
	          status = EXIT_SUCCESS;
                  mailmime_mechanism_free(encoding);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_field_parse

#include <libetpan/libetpan.h>

int
mailmime_field_parse(struct mailimf_optional_field * field,
		     struct mailmime_field ** result);

This function will parse a MIME header field.

Example 4-19. parsing MIME header field

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              r = mailmime_field_parse(field->fld_data.fld_optional_field,
                &mime_fields);
              if (r == MAILIMF_NO_ERROR) {
                display_mime_field(mime_field);
	        mailmime_field_free(mime_field);
	        status = EXIT_SUCCESS;
              }
            }
          }

	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_id_parse

#include >libetpan/libetpan.h<

int mailmime_id_parse(const char * message, size_t length,
		      size_t * index, char ** result);

This will parse the content of Content-ID MIME header field.

  • message is a string containing the MIME content identifier.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result). The result string must be freed with free().

Example 4-20. Parsing MIME content identifier

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-ID") == 0) {
                char * id;
                size_t current_index;

                current_index = 0;
                r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &id);
	        if (r == MAILIMF_NO_ERROR) {
	          printf("%s\n", id);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(id);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_fields_parse

#include <libetpan/libetpan.h>

int
mailmime_fields_parse(struct mailimf_fields * fields,
		      struct mailmime_fields ** result);

This function will parse a MIME header fields.

Example 4-21. parsing MIME header fields

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          struct mailmime_fields * mime_fields;

	  r = mailmime_fields_parse(f, &mime_fields);
          if (r == MAILIMF_NO_ERROR) {
	    display_mime_fields(mime_fields);
	    mailmime_fields_free(mime_fields);
	    status = EXIT_SUCCESS;
          }

	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_version_parse

#include <libetpan/libetpan.h>

int mailmime_version_parse(const char * message, size_t length,
			   size_t * index,
			   uint32_t * result);

This will parse the content of MIME-Version MIME header field.

  • message is a string containing the MIME version.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_field - MIME header field).

Example 4-22. parsing MIME version

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "MIME-Version") == 0) {
                uint32_t version;
                size_t current_index;

                current_index = 0;
                r = mailmime_version_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &version);
	        if (r == MAILIMF_NO_ERROR) {
	          printf("%i.%i\n", version >> 16, version & 0xFFFF);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(description);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_parameter_parse

#include <libetpan/libetpan.h>

int mailmime_parameter_parse(const char * message, size_t length,
			     size_t * index,
			     struct mailmime_parameter ** result);

This will parse a MIME parameter (parameter of Content-Type or parameter of Content-Disposition).

  • message is a string containing the MIME parameter.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_parameter - MIME type parameter).

Example 4-23. parsing a MIME parameter

#include <libetpan/libetpan.h>

#define PARAM_STR "foo=bar"

int main(int argc, char ** argv)
{
  int fd;
  int r;
  size_t current_index;
  struct mailmime_parameter * param;
  int status;

  status = EXIT_FAILURE;
  
  current_index = 0;
  r = mailmime_parameter_parse(PARAM_STR, sizeof(PARAM_STR) - 1,
    &current_index, &param);
  if (r == MAILIMF_NO_ERROR) {
    display_mime_parameter(param);
    /* do the things */
    mailmime_parameter_free(param);
    status = EXIT_SUCCESS;
  }

  exit(status);
}

mailmime_language_parse

#include <libetpan/libetpan.h>

int mailmime_language_parse(const char * message, size_t length,
			    size_t * index,
			    struct mailmime_language ** result);

This function will parse the content of a Content-Language header.

  • message is a string containing the MIME content language.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_language - Language of MIME part).

Example 4-24. Parsing the MIME content langage

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Language") == 0) {
                struct mailmime_language * lang;
                size_t current_index;

                current_index = 0;
                r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &lang);
	        if (r == MAILIMF_NO_ERROR) {
	          display_mime_language(lang);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(id);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_disposition_parse

#include <libetpan/libetpan.h>

int mailmime_disposition_parse(const char * message, size_t length,
			       size_t * index,
			       struct mailmime_disposition ** result);

This function will parse the content of a Content-Disposition MIME header field.

Example 4-25. Parsing the MIME content disposition

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Disposition") == 0) {
                struct mailmime_disposition * dsp;
                size_t current_index;

                current_index = 0;
                r = mailmime_id_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &dsp);
	        if (r == MAILIMF_NO_ERROR) {
	          display_mime_disposition(dsp);
	          /* do the things */
	          status = EXIT_SUCCESS;
	          free(id);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_disposition_type_parse

#include <libetpan/libetpan.h>

int
mailmime_disposition_type_parse(const char * message, size_t length,
				size_t * index,
				struct mailmime_disposition_type **
                                result);

This function will parse the type of MIME content disposition.

  • message is a string containing the MIME content disposition type.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime_disposition_type - Type of MIME disposition).

Example 4-26. parsing a MIME content disposition type

#include <libetpan/libetpan.h>

#define DSP_TYPE_STR "attachment"

int main(int argc, char ** argv)
{
  int fd;
  int r;
  size_t current_index;
  struct mailmime_disposition_type * dsp_type;
  int status;
  
  status = EXIT_FAILURE;
  
  current_index = 0;
  r = mailmime_disposition_type_parse(DSP_TYPE_STR, sizeof(DSP_TYPE_STR) - 1,
    &current_index, &dsp_type);
  if (r == MAILIMF_NO_ERROR) {
    display_mime_disposition_type(dsp_type);
    /* do the things */
    mailmime_disposition_type_free(dsp_type);
    status = EXIT_SUCCESS;
  }

  exit(status);
}

mailmime_encoded_phrase_parse

#include <libetpan/libetpan.h>

int mailmime_encoded_phrase_parse(const char * default_fromcode,
    const char * message, size_t length,
    size_t * index, const char * tocode,
    char ** result);

This function will decode a MIME encoded header string, encoded with RFC 2047.

  • default_fromcode is the default code to use for parts of string that are not marked with charset.

  • message is the string to decode.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • tocode is the destination charset for decoding.

  • result. The result of the parse operation is stored in (* result).

Example 4-27. decoding a MIME encoded header string

#include <libetpan/libetpan.h>

#define TEST_STRING "=?iso-8859-1?ab?= =?iso-8859-15?cd?="

int main(int argc, char ** argv)
{
  size_t cur_token;
  char * decoded_subject;

  cur_token = 0;
  mailmime_encoded_phrase_parse("iso-8859-1",
    TEST_STRING, sizeof(TEST_STRING),
    &cur_token, "iso-8859-1", &decoded_subject);

  printf("%s\n", decoded_subject);
  
  /* do the things */

  free(decoded_subject);
}

mailmime_parse

#include <libetpan/libetpan.h>

int mailmime_parse(const char * message, size_t length,
		   size_t * index, struct mailmime ** result);

This will parse a MIME message.

  • message is a string containing the MIME message.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) (see the Section called mailmime - MIME part).

Example 4-28. parsing a MIME message

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailmime * mime;
	size_t current_index;
	
	current_index = 0;
	r = mailmime_parse(mem, stat_info.st_size,
          &current_index, &mime);
	if (r == MAILIMF_NO_ERROR) {
	    display_mime(mime);
	  /* do the things */
	  status = EXIT_SUCCESS;
	  mailmime_free(mime);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_base64_body_parse

#include <libetpan/libetpan.h>

int mailmime_base64_body_parse(const char * message, size_t length,
			       size_t * index, char ** result,
			       size_t * result_len);

This function will parse a body part encoded using base64.

  • message is a string encoded using base64.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-29. Parsing a base64 encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_base64_body_parse(mem, stat_info.st_size,
          &current_index, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_quoted_printable_body_parse

#include <libetpan/libetpan.h>

int mailmime_quoted_printable_body_parse(const char * message, size_t length,
					 size_t * index, char ** result,
					 size_t * result_len, int in_header);

This function will parse a body part encoded using quoted printable.

  • message is a string encoded using quoted printable.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-30. Parsing a quoted printable encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_quoted_printable_body_parse(mem, stat_info.st_size,
          &current_index, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_binary_body_parse

#include <libetpan/libetpan.h>

int mailmime_binary_body_parse(const char * message, size_t length,
			       size_t * index, char ** result,
			       size_t * result_len);

This function will parse a body part encoded using binary (no encoding).

  • message is a string encoded using binary.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-31. Parsing a binary encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_binary_body_parse(mem, stat_info.st_size,
          &current_index, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_part_parse

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

int mailmime_part_parse(const char * message, size_t length,
			size_t * index,
			int encoding, char ** result, size_t * result_len);

This function will parse a body part encoded using a given MIME encoding mechanism.

  • message is a string encoded using binary.

  • length is the size of the given string.

  • index is a pointer to the start of the address in the given string, (* index) is modified to point at the end of the parsed data.

  • encoding is a MIME encoding mechanism. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE, MAILMIME_MECHANISM_BASE64 or MAILMIME_MECHANISM_TOKEN (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)).

  • result. The result of the parse operation is stored in (* result) The result must be freed with mmap_string_unref().

Example 4-32. Parsing a MIME encoded part

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	char * result;
	size_t result_len;
	
	current_index = 0;
	r = mailmime_part_parse(mem, stat_info.st_size, &current_index,
	  MAILMIME_MECHANISM_QUOTED_PRINTABLE, &result, &result_len);
	if (r == MAILIMF_NO_ERROR) {
	  
	  /* do the things */
	  
	  mailmime_decoded_part_free(mem);
	  status = EXIT_SUCCESS;
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}
PrevHomeNext
Data typesUpRendering of MIME parts
libetpan-1.0/doc/API/._x229.htm000664 000765 000024 00000000305 10757126461 015704 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÃŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x229.htm000664 000765 000024 00000016360 10757126461 015477 0ustar00hoastaff000000 000000 Buffered I/O
libEtPan! API
PrevChapter 2. Tools and datatypesNext

Buffered I/O

      
#include <libetpan/libetpan.h>

typedef struct _mailstream mailstream;

streams are objects where we can read data from and write data to. They are not seekable. That can be for example a pipe or a network stream. 

mailstream * mailstream_new(mailstream_low * low, size_t buffer_size);

int mailstream_close(mailstream * s);

mailstream_new() creates a new stream stream with the low-level (see the Section called non-buffered I/O) stream and a given buffer size.

mailstream_close() closes the stream. This function will be in charge to free the mailstream_low structure. 

      
ssize_t mailstream_write(mailstream * s, void * buf, size_t count);

int mailstream_flush(mailstream * s);

ssize_t mailstream_read(mailstream * s, void * buf, size_t count);

ssize_t mailstream_feed_read_buffer(mailstream * s);

mailstream_write() writes a buffer to the given stream. This write operation will be buffered.

mailstream_flush() will force a write of all buffered data for a given stream.

mailstream_read() reads data from the stream to the given buffer.

mailstream_feed_read_buffer() this function will just fill the buffer for reading. 

      
mailstream_low * mailstream_get_low(mailstream * s);

void mailstream_set_low(mailstream * s, mailstream_low * low);

mailstream_get_low() returns the low-level stream of the given stream.

mailstream_set_low() changes the low-level of the given stream. Useful, for example, when a stream change from clear stream to SSL stream. 

char * mailstream_read_line(mailstream * stream, MMAPString * line);

char * mailstream_read_line_append(mailstream * stream, MMAPString * line);

char * mailstream_read_line_remove_eol(mailstream * stream, MMAPString * line);

char * mailstream_read_multiline(mailstream * s, size_t size,
    MMAPString * stream_buffer,
    MMAPString * multiline_buffer,
    size_t progr_rate,
    progress_function * progr_fun);

mailstream_read_line() reads an entire line from the buffer and store it into the given string. returns NULL on error, the corresponding array of char is returned otherwise.

mailstream_read_line_append() reads an entire line from the buffer and appends it to the given string. returns NULL on error, the array of char corresponding to the entire buffer is returned otherwise.

mailstream_read_line_remove_eol() reads an entire line from the buffer and store it into the given string. All CR LF are removed. returns NULL on error, the corresponding array of char is returned otherwise.

mailstream_read_multiline() reads a multiline data (several lines, the data are ended with a single period '.') from the given stream and store it into the given multiline buffer (multiline_buffer). progr_rate should be 0 and progr_fun NULL (deprecated things). stream_buffer is a buffer used for internal work of the function. size should be 0 (deprecated things). 

      
int mailstream_is_end_multiline(char * line);

returns 1 if the line is an end of multiline data (a single period '.', eventually with CR and/or LF). 0 is returned otherwise. 

      
int mailstream_send_data(mailstream * s, char * message,
    size_t size,
    size_t progr_rate,
    progress_function * progr_fun);

sends multiline data to the given stream. size is the size of the data. progr_rate and progr_fun are deprecated. progr_rate must be 0, progr_fun must be NULL.

socket stream

mailstream * mailstream_socket_open(int fd);

mailstream_socket_open() will open a clear-text socket.

TLS stream

mailstream * mailstream_ssl_open(int fd);

mailstream_ssl_open() will open a TLS/SSL socket.

PrevHomeNext
Hash tableUpnon-buffered I/O
libetpan-1.0/doc/API/._x2583.htm000664 000765 000024 00000000305 10757126461 015771 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÅŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x2583.htm000664 000765 000024 00000020411 10757126461 015554 0ustar00hoastaff000000 000000 Rendering of MIME parts
libEtPan! API
PrevChapter 4. MIMENext

Rendering of MIME parts

mailmime_fields_write, mailmime_content_write and mailmime_content_type_write

#include <libetpan/libetpan.h>

int mailmime_fields_write(FILE * f, int * col,
			  struct mailmime_fields * fields);

int mailmime_content_write(FILE * f, int * col,
			   struct mailmime_content * content);

int mailmime_content_type_write(FILE * f, int * col,
				struct mailmime_content * content);

mailmime_fields_write render the MIME header fields.

mailmime_content_write render the MIME content type header field.

mailmime_content_write render the content of the MIME content type header field.

Example 4-33. rendering MIME header fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_mime * mime_fields;
  int col;

  /* look at the example in mailmime_fields to see how to
     build a mailmime_fields */
  mime_fields = build_mime_fields();

  col = 0;
  mailmime_fields_write(stdout, &col, mime_fields);

  mailmime_fields_free(mime_fields);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  int col;

  /* look at the example in mailmime_content to see how to
     build a mailmime_fields */
  content = build_mime_content();

  col = 0;
  mailmime_content_write(stdout, &col, mime_fields);

  mailmime_content_free(content);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  int col;

  /* look at the example in mailmime_content to see how to
     build a mailmime_fields */
  content = build_mime_content();

  col = 0;
  mailmime_content_type_write(stdout, &col, mime_fields);

  mailmime_content_free(content);
}

mailmime_write

#include <libetpan/libetpan.h>

int mailmime_write(FILE * f, int * col,
		   struct mailmime * build_info);

This function will render a MIME message.

  • col current column is given for wrapping purpose in (* col), the resulting columns will be returned..

  • f is the file descriptor. It can be stdout for example.

  • build_info is the MIME message to render.

mailmime_quoted_printable_write and mailmime_base64_write

#include <libetpan/libetpan.h>

int mailmime_quoted_printable_write(FILE * f, int * col, int istext,
    const char * text, size_t size);

int mailmime_base64_write(FILE * f, int * col,
    const char * text, size_t size);

mailmime_quoted_printable_write() will render a string to quoted printable.

mailmime_base64_write() will render a string to base64.

  • col current column is given for wrapping purpose in (* col), the resulting columns will be returned..

  • f is the file descriptor. It can be stdout for example.

  • text is the string to render.

  • size is the size of the string to render.

Example 4-34. render base64 or quoted printable

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  int col;

  col = 0;
  mailmime_quoted_printable_write(stdout, &col,
    "this is a test", 14);
}

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  int col;

  col = 0;
  mailmime_base64_write(stdout, &col, "this is a test", 14);
}

mailmime_data_write

#include <libetpan/libetpan.h>

int mailmime_data_write(FILE * f, int * col,
    struct mailmime_data * data,
    int istext);

mailmime_data_write will render MIME data.

PrevHomeNext
Parser functionsUpCreation functions
libetpan-1.0/doc/API/._x2669.htm000664 000765 000024 00000000305 10757126461 015776 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÇŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x2669.htm000664 000765 000024 00000073652 10757126461 015600 0ustar00hoastaff000000 000000 Creation functions
libEtPan! API
PrevChapter 4. MIMENext

Creation functions

mailmime_disposition_new_filename and mailmime_disposition_new_with_data

#include <libetpan/libetpan.h>

enum {
  MAILMIME_DISPOSITION_TYPE_ERROR,
  MAILMIME_DISPOSITION_TYPE_INLINE,
  MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
  MAILMIME_DISPOSITION_TYPE_EXTENSION
};

struct mailmime_disposition *
mailmime_disposition_new_filename(int type, char * filename);

struct mailmime_disposition *
mailmime_disposition_new_with_data(int type,
    char * filename, char * creation_date, char * modification_date,
    char * read_date, size_t size);

These functions will create a MIME content disposition information.

Example 4-35. creating a MIME content disposition

        
#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_disposition * disposition;

  disposition =
    mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
      strdup("foo-bar.txt"));

  /* do the things */
  
  mailmime_disposition_free(disposition);
}

mailmime_fields_new_empty and mailmime_fields_add

#include <libetpan/libetpan.h>

struct mailmime_fields * mailmime_fields_new_empty(void);

int mailmime_fields_add(struct mailmime_fields * fields,
			struct mailmime_field * field);

mailmime_fields_new_empty() will create a new empty MIME header fields list.

mailmime_fields_add() will add MIME header fields to the MIME header fields list.

Example 4-36. creating a MIME header fields list

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_fields * fields;
  struct mailmime_field * field;

  fields = mailmime_fields_new_empty();
  field = build_mime_field();
  
  /* do the things */

  mailmime_fields_add(fields, field);
  
  mailmime_fields_free(fields);
}

mailmime_fields_new_with_data and mailmime_fields_new_with_version

#include <libetpan/libetpan.h>

struct mailmime_fields *
mailmime_fields_new_with_data(struct mailmime_mechanism * encoding,
			      char * id,
			      char * description,
			      struct mailmime_disposition * disposition,
			      struct mailmime_language * language);

struct mailmime_fields *
mailmime_fields_new_with_version(struct mailmime_mechanism * encoding,
				 char * id,
				 char * description,
				 struct mailmime_disposition * disposition,
				 struct mailmime_language * language);

mailmime_fields_new_with_data() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will not be added.

mailmime_fields_new_with_version() will create a MIME header fields list with all the given fields (NULL can be used for the value if the field must not be present). MIME-Version header field will be added.

Example 4-37. creating new fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_disposition * disposition;
  struct mailmime_fields * mime_fields;
  struct mailmime_mechanism * encoding;
  
  encoding = mailmime_mechanism_new(MAILMIME_MECHANISM_BASE64, NULL);
  
  disposition =
    mailmime_disposition_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
      strdup("foo-bar.txt"));
  
  mime_fields = mailmime_fields_new_with_version(encoding, NULL,
    NULL, disposition, NULL);
  
  /* do the things */
  
  mailmime_fields_free(mime_fields);
}

mailmime_get_content_message

#include <libetpan/libetpan.h>

struct mailmime_content * mailmime_get_content_message(void);

struct mailmime_content * mailmime_get_content_text(void);

struct mailmime_content * mailmime_content_new_with_str(const char * str);

mailmime_get_content_message() will create a MIME content type message/rfc822.

mailmime_get_content_text() will create a MIME content type plain/text.

mailmime_get_content_new_with_str() will create a MIME content type given by the string plain/text.

str. This string will NOT be referenced by any structure. This string will only be parsed to create the structure.

Example 4-38. Creating a MIME content type

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  
  content = mailmime_get_content_message();
  
  /* do the things */
  
  mailmime_content_free(content);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  
  content = mailmime_get_content_text();
  
  /* do the things */
  
  mailmime_content_free(content);
}

int main(int argc, char ** argv)
{
  struct mailmime_content * content;
  
  content = mailmime_get_content_new_with_str("multipart/mixed");
  
  /* do the things */
  
  mailmime_content_free(content);
}

mailmime_data_new_data and mailmime_data_new_file

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

struct mailmime_data *
mailmime_data_new_data(int encoding, int encoded,
		       const char * data, size_t length);

struct mailmime_data *
mailmime_data_new_file(int encoding, int encoded,
		       char * filename);

mailmime_data_new_data() will create a new MIME content, using a string in memory.

mailmime_data_new_file() will create a new MIME content, using a file.

  • encoding is the MIME encoding mechanism used to encode this part. The value can be MAILMIME_MECHANISM_7BIT, MAILMIME_MECHANISM_8BIT, MAILMIME_MECHANISM_BINARY, MAILMIME_MECHANISM_QUOTED_PRINTABLE or MAILMIME_MECHANISM_BASE64 (see the Section called mailmime_mechanism - MIME transfer encoding mechanism (Content-Transfer-Encoding)).

  • encoded is set to 1 if the part is already encoded with the mechanism given in encoding.

  • data is a pointer to the content of the part.

  • length is the length of the data.

  • filename is the name of the file.

Example 4-39. creating MIME content

#include <libetpan/libetpan.h>

#define DATA_STR "my data"

int main(int argc, char ** argv)
{
  struct mailmime_data * data;
  
  data = mailmime_data_new_data(MAILMIME_MECHANISM_BASE64, 0,
		                DATA_STR, sizeof(DATA_STR) - 1);

  /* do the things */
  
  mailmime_data_free(data);
}

int main(int argc, char ** argv)
{
  struct mailmime_data * data;
  
  data = mailmime_data_new_file(MAILMIME_MECHANISM_BASE64, 0,
		                strdup("foo-bar.txt"));

  /* do the things */
  
  mailmime_data_free(data);
}

mailmime_new_message_data, mailmime_new_empty and mailmime_new_with_content

#include <libetpan/libetpan.h>

struct mailmime *
mailmime_new_message_data(struct mailmime * msg_mime);

struct mailmime *
mailmime_new_empty(struct mailmime_content * content,
		   struct mailmime_fields * mime_fields);

int
mailmime_new_with_content(const char * content_type,
			  struct mailmime_fields * mime_fields,
			  struct mailmime ** result);

struct mailmime * mailmime_multiple_new(const char * type);

mailmime_new_message_data() will create a new MIME message with the given subpart.

mailmime_new_empty() will create a new MIME part with the given content type and MIME fields but with no content.

mailmime_new_with_content() will create a new MIME part with a content type given by a string and a given MIME fields list.

mailmime_multiple_new() will create a new MIME multipart with a content type given by a string.

Example 4-40. creating a MIME part

#include <libetpan/libetpan.h>

#define DATA_STR "my data"

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailmime * single_part;
  
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  mailmime_new_with_content("plain/text", mime_fields, &single_part);

  mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1);

  mime = mailmime_new_message_data(single_part);

  /* do the things */
  
  mailmime_free(mime);
}

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailmime * single_part;
  struct mailmime_content * content;
  
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  content = mailmime_get_content_text();
  single_part = mailmime_new_empty(content, mime_fields);

  mailmime_set_body_text(single_part, DATA_STR, sizeof(DATA_STR) - 1);

  mime = mailmime_new_message_data(single_part);

  /* do the things */
  
  mailmime_free(mime);
}

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  
  mime = mailmime_multiple_new("multipart/mixed");

  /* do the things */
  
  mailmime_free(mime);
}

mailmime_set_preamble_file, mailmime_set_epilogue_file, mailmime_set_preamble_text and mailmime_set_epilogue_text

#include <libetpan/libetpan.h>

int mailmime_set_preamble_file(struct mailmime * build_info,
			       char * filename);

int mailmime_set_epilogue_file(struct mailmime * build_info,
			       char * filename);

int mailmime_set_preamble_text(struct mailmime * build_info,
			       char * data_str, size_t length);

int mailmime_set_epilogue_text(struct mailmime * build_info,
			       char * data_str, size_t length);

mailmime_set_preamble_file() will define the preamble of a multipart.

mailmime_set_preamble_text() will define the preamble of a multipart.

mailmime_set_epilogue_file() will define the epilogue of a multipart.

mailmime_set_preamble_text() will define the preamble of a multipart.

  • build_info is the MIME part to modify (see the Section called mailmime - MIME part).

  • data_str is the string to define as epilogue or prologue.

  • length is the length of the string to define as epilogue or prologue.

  • filename is the name of the file which content will be defined as epilogue or prologue.

Example 4-41. setting preamble and epilogue

#include <libetpan/libetpan.h>

#define DATA_STR "test foo bar"

int main(int argc, char ** argv)
{
  struct mailmime * mime;

  mime = mailmime_multiple_new("multipart/mixed");  

  mailmime_set_preamble_file(mime, strdup("foo-bar.txt"));

  mailmime_set_epilogue_data(mime, DATA_STR, sizeof(DATA_STR) - 1);

  /* do the things */

  mailmime_free(mime);
}

mailmime_set_body_file and mailmime_set_body_text

#include <libetpan/libetpan.h>

int mailmime_set_body_file(struct mailmime * build_info,
			   char * filename);

int mailmime_set_body_text(struct mailmime * build_info,
			   char * data_str, size_t length);

mailmime_set_body_file() will define the body of a single part.

mailmime_set_body_text() will define the body of a single part.

  • build_info is the MIME part to modify (see the Section called mailmime - MIME part).

  • data_str is the string to define as the body of the part.

  • length is the length of the string to define as the body of the part.

  • filename is the name of the file which content will be defined as the body of the part.

Example 4-42. creating a MIME part

#include <libetpan/libetpan.h>

#define DATA_STR "my data"

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  mailmime_new_with_content("plain/text", mime_fields, &mime);

  mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1);

  

  /* do the things */
  
  mailmime_free(mime);
}

mailmime_add_part, mailmime_remove_part, mailmime_smart_add_part and mailmime_smart_remove_part

#include <libetpan/libetpan.h>

int mailmime_add_part(struct mailmime * build_info,
		      struct mailmime * part);

void mailmime_remove_part(struct mailmime * mime);

int mailmime_smart_add_part(struct mailmime * mime,
    struct mailmime * mime_sub);

int mailmime_smart_remove_part(struct mailmime * mime);

mailmime_add_part() will add a sub MIME part.

mailmime_remove_part() will detach the given sub part from its parent.

mailmime_smart_add_part() will add a sub MIME part. If the parent part is a message and no child exist, the part is set as the child. If the parent part is a message and a child already exists, if the child is multipart, the part to add is added as child of this multipart, else a multipart is added and the part is added as child of the multipart.

mailmime_smart_remove_part() will detach the given sub part from its parent. The sub part will be freed.

Example 4-43. modifying MIME structure

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_add_part(mime, sub_mime);
  
  /* do the things */

  mailmime_free(mime);

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime * other_sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  sub_mime = mailmime_new_empty(content, mime_fields);

  content = mailmime_get_content_text();
  mime_fields =
    mailmime_fields_new_encoding(MAILMIME_MECHANISM_QUOTED_PRINTABLE);
  other_sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_smart_add_part(mime, sub_mime);
  mailmime_smart_add_part(mime, other_sub_mime);
  
  /* do the things */

  mailmime_free(mime);

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_add_part(mime, sub_mime);

  mailmime_remove_part(sub_mime);
  
  /* do the things */

  mailmime_free(sub_mime);
  mailmime_free(mime);

int main(int argc, char ** argv)
{
  struct mailmime * sub_mime;
  struct mailmime_fields * mime_fields;
  struct mailmime_content * content;

  content = mailmime_get_content_text();
  
  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  sub_mime = mailmime_new_empty(content, mime_fields);

  mime = mailmime_new_message_data(NULL);

  mailmime_add_part(mime, sub_mime);

  mailmime_smart_remove_part(sub_mime);
  
  /* do the things */

  mailmime_free(mime);
}

mailmime_set_imf_fields

#include <libetpan/libetpan.h>

void mailmime_set_imf_fields(struct mailmime * build_info,
    struct mailimf_fields * fields);

mailmime_set_imf_fields() will set the fields of the given MIME message.

Example 4-44. modifying MIME structure

#include <libetpan/libetpan.h>

#define DATA_STR "test foo bar"

int main(int argc, char ** argv)
{
  struct mailmime * mime;
  struct mailmime_fields * mime_fields;
  struct mailimf_fields * imf_fields;

  mime_fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT);

  mailmime_new_with_content("text/plain", mime_fields, &mime);

  mailmime_set_body_text(mime, DATA_STR, sizeof(DATA_STR) - 1);

  /* look at the example in mailimf_fields to see how to
     build a mailimf_fields */
  imf_fields = build_fields();

  mailmime_set_imf_fields(mime, imf_fields);

  /* do the things */

  mailmime_free(mime);
}

mailmime_fields_new_encoding and mailmime_fields_new_filename

#include <libetpan/libetpan.h>

enum {
  MAILMIME_MECHANISM_ERROR,
  MAILMIME_MECHANISM_7BIT,
  MAILMIME_MECHANISM_8BIT,
  MAILMIME_MECHANISM_BINARY,
  MAILMIME_MECHANISM_QUOTED_PRINTABLE,
  MAILMIME_MECHANISM_BASE64,
  MAILMIME_MECHANISM_TOKEN
};

enum {
  MAILMIME_DISPOSITION_TYPE_ERROR,
  MAILMIME_DISPOSITION_TYPE_INLINE,
  MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
  MAILMIME_DISPOSITION_TYPE_EXTENSION
};

struct mailmime_fields * mailmime_fields_new_encoding(int encoding_type);

struct mailmime_fields * mailmime_fields_new_filename(int dsp_type,
    char * filename, int encoding_type);

mailmime_fields_new_encoding() will create a list of MIME header fields with only Content-Transfer-Encoding.

mailmime_fields_new_filename() will create a list of MIME header fields with Content-Transfer-Encoding and Content-Disposition.

The result will be a list of MIME header fields (see the Section called mailmime_fields - header fields).

Example 4-45. creating MIME fields with only Content-Transfer-Encoding

#include <libetpan/libetpan.h>

int main(void)
{
  struct mailmime_fields * fields;

  fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_BASE64);
  
  /* do the things */
  
  mailmime_fields_free(fields);
}

int main(void)
{
  struct mailmime_fields * fields;

  fields =
  mailmime_fields_new_filename(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
    strdup("foo-bar.txt"), MAILMIME_MECHANISM_BASE64);
  
  /* do the things */
  
  mailmime_fields_free(fields);
}
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non-buffered I/O

      
#include <libetpan/libetpan.h>

struct mailstream_low_driver {
  ssize_t (* mailstream_read)(mailstream_low *, void *, size_t);
  ssize_t (* mailstream_write)(mailstream_low *, void *, size_t);
  int (* mailstream_close)(mailstream_low *);
  int (* mailstream_get_fd)(mailstream_low *);
  void (* mailstream_free)(mailstream_low *);
};

typedef struct mailstream_low_driver mailstream_low_driver;

struct _mailstream_low {
  void * data;
  mailstream_low_driver * driver;
};

mailstream_low is a non-buffered stream.

The mailstream_low_driver is a set of functions used to access the stream.

  • mailstream_read/write/close() is the same interface as read/write/close() system calls, except that the file descriptor is replaced with the mailstream_low structure.

  • mailstream_get_fd() returns the file descriptor used for this non-buffered stream.

  • mailstream_free() is in charge to free the internal structure of the mailstream_low and the mailstream_low itself. 

      
mailstream_low * mailstream_low_new(void * data,
    mailstream_low_driver * driver);

mailstream_low_new() creates a low-level mailstream with the given internal structure (data) and using the given set of functions (driver). 

      
ssize_t mailstream_low_write(mailstream_low * s, void * buf, size_t count);

ssize_t mailstream_low_read(mailstream_low * s, void * buf, size_t count);

int mailstream_low_close(mailstream_low * s);

int mailstream_low_get_fd(mailstream_low * s);

void mailstream_low_free(mailstream_low * s);

Each of these calls will call the corresponding function defined in the driver.

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PrevChapter 4. MIMENext

Helper functions

mailmime_transfer_encoding_get

#include <libetpan/libetpan.h>

int mailmime_transfer_encoding_get(struct mailmime_fields * fields);

mailmime_transfer_encoding_get() will return the standard MIME encoding mechanism.

Example 4-46. extracting MIME encoding mechanism

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          struct mailmime_fields * mime_fields;

	  r = mailmime_fields_parse(f, &mime_fields);
          if (r == MAILIMF_NO_ERROR) {
            int encoding;
            
            encoding = mailmime_transfer_encoding_get(mime_fields);
            
            /* do the things */
            
	    mailmime_fields_free(mime_fields);
	    status = EXIT_SUCCESS;
          }

	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}

mailmime_content_charset_get and mailmime_content_param_get

#include <libetpan/libetpan.h>

char * mailmime_content_charset_get(struct mailmime_content * content);

char * mailmime_content_param_get(struct mailmime_content * content,
				  char * name);

char * mailmime_extract_boundary(struct mailmime_content * content_type);

mailmime_content_charset_get() will return the charset parameter of MIME content type.

mailmime_content_param_get() will return the value of a given parameter of MIME content type.

mailmime_extract_boundary() will return the charset parameter of MIME content type.

  • content is the MIME content type.

  • name is the name of the parameter to extract.

  • With mailmime_extract_boundary(), the returned value must be freed with free().

Example 4-47. extracting information from MIME content type

#include <libetpan/libetpan.h>
#include <sys/stat.h>
#include <sys/mman.h>

int main(int argc, char ** argv)
{
  int fd;
  int r;
  
  status = EXIT_FAILURE;
  
  fd = open("message.rfc2822", O_RDONLY);
  if (fd >= 0) {
    void * mem;
    struct stat stat_info;
    
    r = fstat(fd, &stat_info);
    if (r >= 0) {
      mem = mmap(NULL, stat_info.st_size, PROT_READ, MAP_PRIVATE);
      if (mem != MAP_FAILED) {
        struct mailimf_fields * f;
	size_t current_index;
	
	current_index = 0;
	r = mailimf_fields_parse(mem, stat_info.st_size,
          &current_index, &f);
	if (r == MAILIMF_NO_ERROR) {
          clistiter * cur;
        
          for(cur = clist_begin(f->fld_list) ; cur != NULL ; cur =
            clist_next(cur)) {
            struct mailmime_field * mime_field;
            struct mailimf_field * field;
            
            field = clist_content(cur);
            
            if (field->fld_type == MAILIMF_FIELD_OPTIONAL_FIELD) {
              if (strcasecmp(field->fld_data.fld_optional_field->fld_name,
                "Content-Type") == 0) {
                struct mailmime_content * content_type;
                size_t current_index;

                current_index = 0;
	        r = mailmime_content_parse(field->fld_data.fld_optional_field->fld_value,
                  strlen(field->fld_data.fld_optional_field->fld_value),
                  &current_index, &content_type);
	        if (r == MAILIMF_NO_ERROR) {
                  char * charset;
                  char * name;
                  char * boundary;                  

                  charset = mailmime_content_charset_get(content_type);
                  name = mailmime_content_param_get(content_type, "name");
                  boundary = mailmime_extract_boundary(content_type);
                  
	          /* do the things */
                  
                  free(boundary);
                  
	          status = EXIT_SUCCESS;
	          mailmime_content_free(content_type);
	        }
              }
            }
          }
	  mailimf_fields_free(f);
	}
      }
      munmap(mem, stat_info.st_size);
    }
    
    close(fd);
  }
  
  exit(status);
}
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Error codes

Error codes returned as integers can be one of the following : 

enum {
  MAIL_NO_ERROR = 0,
  MAIL_NO_ERROR_AUTHENTICATED,
  MAIL_NO_ERROR_NON_AUTHENTICATED,
  MAIL_ERROR_NOT_IMPLEMENTED,
  MAIL_ERROR_UNKNOWN,
  MAIL_ERROR_CONNECT,
  MAIL_ERROR_BAD_STATE,
  MAIL_ERROR_FILE,
  MAIL_ERROR_STREAM,
  MAIL_ERROR_LOGIN,
  MAIL_ERROR_CREATE, /* 10 */
  MAIL_ERROR_DELETE,
  MAIL_ERROR_LOGOUT,
  MAIL_ERROR_NOOP,
  MAIL_ERROR_RENAME,
  MAIL_ERROR_CHECK,
  MAIL_ERROR_EXAMINE,
  MAIL_ERROR_SELECT,
  MAIL_ERROR_MEMORY,
  MAIL_ERROR_STATUS,
  MAIL_ERROR_SUBSCRIBE, /* 20 */
  MAIL_ERROR_UNSUBSCRIBE,
  MAIL_ERROR_LIST,
  MAIL_ERROR_LSUB,
  MAIL_ERROR_APPEND,
  MAIL_ERROR_COPY,
  MAIL_ERROR_FETCH,
  MAIL_ERROR_STORE,
  MAIL_ERROR_SEARCH,
  MAIL_ERROR_DISKSPACE,
  MAIL_ERROR_MSG_NOT_FOUND,  /* 30 */
  MAIL_ERROR_PARSE,
  MAIL_ERROR_INVAL,
  MAIL_ERROR_PART_NOT_FOUND,
  MAIL_ERROR_REMOVE,
  MAIL_ERROR_FOLDER_NOT_FOUND,
  MAIL_ERROR_MOVE,
  MAIL_ERROR_STARTTLS,
  MAIL_ERROR_CACHE_MISS,
  MAIL_ERROR_NO_TLS,
  MAIL_ERROR_EXPUNGE,
  /* misc errors */
  MAIL_ERROR_MISC,
  MAIL_ERROR_PROTOCOL,
  MAIL_ERROR_CAPABILITY,
  MAIL_ERROR_CLOSE,
  MAIL_ERROR_FATAL,
  MAIL_ERROR_READONLY,
  MAIL_ERROR_NO_APOP,
  MAIL_ERROR_COMMAND_NOT_SUPPORTED,
  MAIL_ERROR_NO_PERMISSION,
  MAIL_ERROR_PROGRAM_ERROR,
  MAIL_ERROR_SUBJECT_NOT_FOUND,
  MAIL_ERROR_CHAR_ENCODING_FAILED,
  MAIL_ERROR_SEND,
  MAIL_ERROR_COMMAND,
};
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Storage

Storage driver

#include <libetpan/libetpan.h>

typedef struct mailstorage_driver mailstorage_driver;

struct mailstorage_driver {
  char * sto_name;
  int (* sto_connect)(struct mailstorage * storage);
  int (* sto_get_folder_session)(struct mailstorage * storage,
      char * pathname, mailsession ** result);
  void (* sto_uninitialize)(struct mailstorage * storage);
};

This is the driver for a storage.

  • sto_name is the name of the driver.

  • sto_connect() connects the storage to the remote access or to the path in the local filesystem.

  • sto_get_folder_session() can have two kinds of behaviour. Either it creates a new session and independant from the session used by the storage and select the given mailbox or it selects the given mailbox in the current session. It depends on the efficiency of the mail access.

    XXX - in the future, this will be moved to the folder driver

  • sto_uninitialize() frees the data created with mailstorage constructor.

Storage

#include <libetpan/libetpan.h>

struct mailstorage {
  char * sto_id;
  void * sto_data;
  mailsession * sto_session;
  mailstorage_driver * sto_driver;
  clist * sto_shared_folders; /* list of (struct mailfolder *) */
  
  void * sto_user_data;
};

  • sto_id is an identifier for the storage. This can be NULL.

  • sto_data is the internal data of the storage. This can only be changed by the driver.

  • sto_session is the session used by the storage. The session can be used to send commands.

  • sto_driver is the driver of the storage.

  • sto_shared_folders is the list of folders that share the session with the storage. This is used internally.

  • sto_user_data is a field for free use. The user can store any data in that field.

mailstorage_new and mailstorage_free

#include <libetpan/libetpan.h>

struct mailstorage * mailstorage_new(char * sto_id);

void mailstorage_free(struct mailstorage * storage);

mailstorage_new() initializes a storage structure with an identifier (sto_id) and with no driver.

mailstorage_free() free the memory used by a storage.

mailstorage_connect and mailstorage_disconnect

#include <libetpan/libetpan.h>

int mailstorage_connect(struct mailstorage * storage);

void mailstorage_disconnect(struct mailstorage * storage);

mailstorage_connect() connects the storage. This function can also be used to confirm that a storage connection is valid when the storage is already connected.

mailstorage_disconnect() disconnects the storage.

IMAP storage

int imap_mailstorage_init(struct mailstorage * storage,
    char * imap_servername, uint16_t imap_port,
    char * imap_command,
    int imap_connection_type, int imap_auth_type,
    char * imap_login, char * imap_password,
    int imap_cached, char * imap_cache_directory);

Example

Example 5-1. use of storage

int main(void)
{
  struct mailstorage * storage;
  int r;

  storage = mailstorage_new(NULL);
  
  imap_mailstorage_init(storage, "imap.my-servers.org", 0,
    NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN,
    "my-login", "my-password", 1, "/home/login/.libetpan/cache");

  r = mailstorage_connect(storage);
  if (r == MAIL_NO_ERROR) {
    mailstorage_disconnect(storage);
  }
  
  mailstorage_free(storage);
}
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Folder

Folder driver

#include <libetpan/libetpan.h>

typedef struct mailfolder_driver mailfolder_driver;

struct mailfolder_driver {
  int (* fld_get_session)(struct mailfolder * folder,
    mailsession ** result);

  int (* fld_noop)(struct mailfolder * folder);

  int (* fld_check)(struct mailfolder * folder);

  int (* fld_expunge)(struct mailfolder * folder);

  int (* fld_status)(struct mailfolder * folder,
    uint32_t * result_messages, uint32_t * result_recent,
    uint32_t * result_unseen);

  int (* fld_append_message)(struct mailfolder * folder,
    char * message, size_t size);

  int (* fld_get_messages_list)(struct mailfolder * folder,
    struct mailmessage_list ** result);

  int (* fld_get_envelopes_list)(struct mailfolder * folder,
    struct mailmessage_list * result);

  int (* fld_get_message)(struct mailfolder * folder,
    uint32_t num, mailmessage ** result);

  int (* fld_get_message_by_uid)(struct mailfolder * folder,
    const char * uid, mailmessage ** result);
}

XXX - this will be implemented in the future.

Folder

#include <libetpan/libetpan.h>

struct mailfolder {
  char * fld_pathname;
  char * fld_virtual_name;
  
  struct mailstorage * fld_storage;

  mailsession * fld_session;
  int fld_shared_session;
  clistiter * fld_pos;

  struct mailfolder * fld_parent;
  unsigned int fld_sibling_index;
  carray * fld_children; /* array of (struct mailfolder *) */

  void * fld_user_data;
};

  • fld_pathname is the pathname specific to the driver.

  • fld_virtual_name is the identifier of this folder. This can be NULL.

  • fld_storage is the storage used for this folder (see the Section called Storage).

  • fld_session is the session used for this folder.

  • fld_shared_session is set to 1 if the folder use the same session as the storage. This is used internally.

  • fld_pos is the position in the list of folders of the storage. This is used internally.

  • use of fld_parent, fld_sibling_index and fld_children is deprecated.

  • fld_user_data is a field for free use. The user can store any data in that field.

mailfolder_new and mail_folder_free

#include <libetpan/libetpan.h>

struct mailfolder * mailfolder_new(struct mailstorage * fld_storage,
    char * fld_pathname, char * fld_virtual_name);

void mailfolder_free(struct mailfolder * folder);

mailfolder_new() initializes a folder structure with an identifier (fld_virtual_name) with path name (fld_pathname). The folder will be owned by the given storage (fld_storage).

mailfolder_free() free the memory used by the folder.

mailfolder_connect and mailfolder_disconnect

#include <libetpan/libetpan.h>

int mailfolder_connect(struct mailfolder * folder);

void mailfolder_disconnect(struct mailfolder * folder);

mailfolder_connect() connects the folder. This function can also be used to confirm that a folder connection is valid when the folder is already connected. When doing operations with several folders, you have to be sure that this function has been called before making calls on folder.

mailfolder_disconnect() disconnects the folder.

mailfolder_noop

#include <libetpan/libetpan.h>

int mailfolder_noop(struct mailfolder * folder);

This function will only send noop to the mail access.

mailfolder_check

#include <libetpan/libetpan.h>

int mailfolder_check(struct mailfolder * folder);

A call to this function will save to disk the internal state of the selected mailbox (such as flags).

mailfolder_expunge

#include <libetpan/libetpan.h>

int mailfolder_expunge(struct mailfolder * folder);

A call to this function will delete all messages marked for deletion.

mailfolder_status

int mailfolder_status(struct mailfolder * folder,
    uint32_t * result_messages, uint32_t * result_recent,
    uint32_t * result_unseen);

A call to this function will return some counts of messages in the mailbox.

mailfolder_append_message

int mailfolder_append_message(struct mailfolder * folder,
    char * message, size_t size);

This function will store a new message in the given folder. The message is given by a string in memory (message) and a size (size).

mailfolder_get_messages_list

int mailfolder_get_messages_list(struct mailfolder * folder,
    struct mailmessage_list ** result);

This function will return the list of messages in the given folder (see the Section called Message list).

mailfolder_get_envelopes_list

int mailfolder_get_envelopes_list(struct mailfolder * folder,
    struct mailmessage_list * result);

This function will fill the list of parsed header fields structure in the mailmessage structures of the given list of messages (result).

mailfolder_get_message

int mailfolder_get_message(struct mailfolder * folder,
    uint32_t num, mailmessage ** result);

This function will return the message identified by a message index (num) This will return a mailmessage structure in (* result) (see the Section called Message).

mailfolder_get_message_by_uid

int mailfolder_get_message_by_uid(struct mailfolder * folder,
    const char * uid, mailmessage ** result);

This function will return the message identified by a unique identifier (uid) This will return a mailmessage structure in (* result) (see the Section called Message).

Example

Example 5-2. use of folder

int main(void)
{
  struct mailstorage * storage;
  int r;

  storage = mailstorage_new(NULL);
  
  imap_mailstorage_init(storage, "imap.my-servers.org", 0,
    NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN,
    "my-login", "my-password", 1, "/home/login/.libetpan/cache");

  r = mailstorage_connect(storage);
  if (r == MAIL_NO_ERROR) {
    struct mailfolder * folder;

    folder = mailfolder_new(storage, "INBOX", NULL);
    
    r = mailfolder_connect(folder);
    if (r == MAIL_NO_ERROR) {
      struct mailmessage_list * msg_list;
      
      mailfolder_get_messages_list(folder, &msg_list);
      
      /* do the things */
      
      mailmessage_list_free(msg_list);
      
      mailfolder_disconnect(folder);
    }
    
    mailstorage_disconnect(storage);
  }
  
  mailstorage_free(storage);
}
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StorageUpMessage
libetpan-1.0/doc/API/._x312.htm000664 000765 000024 00000000305 10757126461 015675 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÓŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x312.htm000664 000765 000024 00000021574 10757126461 015473 0ustar00hoastaff000000 000000 strings
libEtPan! API
PrevChapter 2. Tools and datatypesNext

strings

      
#include <libetpan/libetpan.h>

struct _MMAPString
{
  char * str;
  size_t len;    
  size_t allocated_len;
  int fd;
  size_t mmapped_size;
};

typedef struct _MMAPString MMAPString;

MMAPString is a string which size that can increase automatically.

constructor and destructor

MMAPString * mmap_string_new(const char * init);

MMAPString * mmap_string_new_len(const char * init, size_t len);   

MMAPString * mmap_string_sized_new(size_t dfl_size);

void mmap_string_free(MMAPString * string);

mmap_string_new() allocates a new string. init is the intial value of the string. NULL will be returned on error.

mmap_string_new_len() allocates a new string. init is the intial value of the string, len is the length of the initial string. NULL will be returned on error.

mmap_string_sized_new() allocates a new string. dfl_size is the initial allocation of the string. NULL will be returned on error.

mmap_string_free() release the memory used by the string.

string value modification

MMAPString * mmap_string_assign(MMAPString * string, const char * rval);

MMAPString * mmap_string_truncate(MMAPString *string, size_t len);

mmap_string_assign() sets a new value for the given string. NULL will be returned on error.

mmap_string_truncate() sets a length for the string. NULL will be returned on error. 

MMAPString * mmap_string_set_size (MMAPString * string, size_t len);

sets the allocation of the string. NULL will be returned on error.

insertion in string, deletion in string

MMAPString * mmap_string_insert_len(MMAPString * string, size_t pos,   
    const char * val, size_t len);  

MMAPString * mmap_string_append(MMAPString * string, const char * val);

MMAPString * mmap_string_append_len(MMAPString * string,
  const char * val, size_t len);  

MMAPString * mmap_string_append_c(MMAPString * string, char c);

MMAPString * mmap_string_prepend(MMAPString * string, const char * val);

MMAPString * mmap_string_prepend_c(MMAPString * string, char c);

MMAPString * mmap_string_prepend_len(MMAPString * string, const char * val,
  size_t len);  

MMAPString * mmap_string_insert(MMAPString * string, size_t pos,
  const char * val);

MMAPString * mmap_string_insert_c(MMAPString *string, size_t pos,
  char c);

MMAPString * mmap_string_erase(MMAPString * string, size_t pos,    
  size_t len);

For complexity here, n is the size of the given MMAPString, and len is the size of the string to insert.

mmap_string_insert_len() inserts the given string value of given length in the string at the given position. NULL will be returned on error. Complexity is O(n + len).

mmap_string_append() appends the given string value at the end of the string. NULL will be returned on error. Complexity is O(len).

mmap_string_append_len() appends the given string value of given length at the end of the string. NULL will be returned on error. Complexity is O(len).

mmap_string_append_c() appends the given character at the end of the string. NULL will be returned on error. Complexity is O(1).

mmap_string_prepend() insert the given string value at the beginning of the string. NULL will be returned on error. Complexity is O(n + len).

mmap_string_prepend_c() insert the given character at the beginning of the string. NULL will be returned on error. Complexity is O(n).

mmap_string_prepend_len() insert the given string value of given length at the beginning of the string. NULL will be returned on error. Complexity is O(n + len).

mmap_string_insert() inserts the given string value in the string at the given position. NULL will be returned on error. Complexity is O(n + len).

mmap_string_insert_c() inserts the given character in the string at the given position. NULL will be returned on error. Complexity is O(n).

mmap_string_erase() removes the given count of characters (len) at the given position of the string. NULL will be returned on error. Complexity is O(n).

referencing string

int mmap_string_ref(MMAPString * string);

int mmap_string_unref(char * str);

MMAPString provides a mechanism that let you use MMAPString like normal strings. You have first to use mmap_string_ref(), so that you notify that the string will be used as a normal string, then, you use mmapstr->str to refer to the string. When you have finished and you want to free a string corresponding to a MMAPString, you will use mmap_string_unref.

mmap_string_ref() references the string so that the array of characters can be used as a normal string then released with mmap_string_unref(). The array of characters will be obtained with string->str. returns -1 on error, 0 on success.

PrevHomeNext
non-buffered I/OUpInternet Message Format
libetpan-1.0/doc/API/._x3198.htm000664 000765 000024 00000000305 10757126461 015774 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÕŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x3198.htm000664 000765 000024 00000101201 10757126461 015554 0ustar00hoastaff000000 000000 Message
libEtPan! API
PrevChapter 5. Storages, folders, messagesNext

Message

Message driver

#include <libetpan/libetpan.h>

struct mailmessage_driver {
  char * msg_name;

  int (* msg_initialize)(mailmessage * msg_info);
  
  void (* msg_uninitialize)(mailmessage * msg_info);
  
  void (* msg_flush)(mailmessage * msg_info);

  void (* msg_check)(mailmessage * msg_info);

  void (* msg_fetch_result_free)(mailmessage * msg_info,
			     char * msg);

  int (* msg_fetch)(mailmessage * msg_info,
		char ** result,
		size_t * result_len);
       
  int (* msg_fetch_header)(mailmessage * msg_info,
		       char ** result,
		       size_t * result_len);
  
  int (* msg_fetch_body)(mailmessage * msg_info,
		     char ** result, size_t * result_len);

  int (* msg_fetch_size)(mailmessage * msg_info,
		     size_t * result);
  
  int (* msg_get_bodystructure)(mailmessage * msg_info,
			    struct mailmime ** result);
  
  int (* msg_fetch_section)(mailmessage * msg_info,
			struct mailmime * mime,
			char ** result, size_t * result_len);
  
  int (* msg_fetch_section_header)(mailmessage * msg_info,
			       struct mailmime * mime,
			       char ** result,
			       size_t * result_len);
  
  int (* msg_fetch_section_mime)(mailmessage * msg_info,
			     struct mailmime * mime,
			     char ** result,
			     size_t * result_len);
  
  int (* msg_fetch_section_body)(mailmessage * msg_info,
			     struct mailmime * mime,
			     char ** result,
			     size_t * result_len);

  int (* msg_fetch_envelope)(mailmessage * msg_info,
			 struct mailimf_fields ** result);

  int (* msg_get_flags)(mailmessage * msg_info,
		    struct mail_flags ** result);
};

  • msg_name is the name of the driver.

  • msg_initialize() will initialize the internal message state (field msg_data of mailmessage structure (see the Section called Message).

  • msg_uninitialize() will free the internal message state.

  • msg_flush() will release memory used by the MIME structure of the message.

  • msg_check() will store the flags of the message into the session, so that the message can be released without the flags are lost.

  • msg_fetch_result_free() will free a string returned by any fetch_XXX() function.

  • msg_fetch() will fetch a message.

  • msg_fetch_header() will fetch the header fields of a message.

  • msg_fetch_body() will fetch a message without its main header.

  • msg_fetch_size() will return the size of a message.

  • msg_get_bodystructure will retrieve the MIME structure of the message. The returned structure must NOT be freed.

  • msg_fetch_section() will fetch the content of the section of the message.

  • msg_fetch_section_header() will fetch the header of a section of the message if the content of the section is a message.

  • msg_fetch_section_mime() will fetch the MIME header of a section of the message.

  • msg_fetch_section_body() will fetch the body of a section (without the headers) of the message if the content of the section is a message.

  • msg_fetch_envelope() will return a given number of parsed header fields.

  • msg_get_flags() will return the flags of the message. The returned structure must NOT be freed.

Message

#include <libetpan/libetpan.h>

struct mailmessage {
  mailsession * msg_session;
  mailmessage_driver * msg_driver;
  uint32_t msg_index;
  char * msg_uid;

  size_t msg_size;
  struct mailimf_fields * msg_fields;
  struct mail_flags * msg_flags;

  int msg_resolved;
  struct mailimf_single_fields msg_single_fields;
  struct mailmime * msg_mime;

  /* internal data */

  int msg_cached;
  void * msg_data;
  
 /*
   msg_folder field :
   used to reference the mailfolder, this is a workaround due
   to the problem with initial conception, where folder notion
   did not exist.
 */
  void * msg_folder;
  /* user data */
  void * msg_user_data;
};

  • msg_session is the session related to the message (see the Section called Session).

  • msg_driver is the driver used for the message (see the Section called Message driver).

  • msg_index is an index to indentify the message.

  • msg_uid is the unique identifier of the message, valid accross disconnections.

  • msg_size is the size of the message.

  • msg_fields is the list of parsed header fields of the message. This can be NULL (see the Section called mailimf_fields - list of header fields in Chapter 3).

  • msg_flags is the flags of the message. This can be NULL (see the Section called Message flags).

  • msg_resolved will tell if the field msg_single_fields has been initialized.

  • msg_single_fields will be filled using msg_fields (see the Section called mailimf_single_fields - simplified fields in Chapter 3).

  • msg_mime is the MIME structure of the message. It is intialized at least when get_bodystructure() is called once.

  • msg_cached is 1 when the message was cached. This is used internally.

  • msg_data is the internal state of the message. The content depends on the driver.

  • msg_folder is used to reference the mailfolder, this is a workaround due to the problem with initial conception, where folder notion did not exist.

  • msg_user_data is a field for free use. The user can store any data in that field.

mailmessage_new

#include <libetpan/libetpan.h>

mailmessage * mailmessage_new(void);

void mailmessage_free(mailmessage * info);

mailmessage_new() will create a new message (without driver). This is used internally by drivers.

mailmessage_free() will free the memory used by the given message.

mailmessage_init

#include <libetpan/libetpan.h>

int mailmessage_init(mailmessage * msg_info,
		     mailsession * session,
		     mailmessage_driver * driver,
		     uint32_t index, size_t size);

mailmessage_init() will initialize a message with a driver.

mailmessage_flush

#include <libetpan/libetpan.h>

int mailmessage_flush(mailmessage * info);

This function will release the memory used by the MIME structure of the message.

mailmessage_check

#include <libetpan/libetpan.h>

int mailmessage_check(mailmessage * info);

After you set some flags, if you want to notify them to the session before destroying the message, you can use this function.

mailmessage_fetch_result_free

#include <libetpan/libetpan.h>

int mailmessage_fetch_result_free(mailmessage * msg_info,
				  char * msg);

This function will free a string returned by any mailmessage_fetch_XXX() function.

mailmessage_fetch

#include <libetpan/libetpan.h>

int mailmessage_fetch(mailmessage * msg_info,
		      char ** result,
		      size_t * result_len);

This function returns the content of the message (headers and text).

mailmessage_fetch_header

#include <libetpan/libetpan.h>

int mailmessage_fetch_header(mailmessage * msg_info,
			     char ** result,
			     size_t * result_len);

This function returns the header of the message as a string.

mailmessage_fetch_body

#include <libetpan/libetpan.h>

int mailmessage_fetch_body(mailmessage * msg_info,
			   char ** result, size_t * result_len);

This function returns the content of the message (without headers).

mailmessage_fetch_size

#include <libetpan/libetpan.h>

int mailmessage_fetch_size(mailmessage * msg_info,
			   size_t * result);

This function returns the size of the message content.

mailmessage_get_bodystructure

#include <libetpan/libetpan.h>

int mailmessage_get_bodystructure(mailmessage * msg_info,
				  struct mailmime ** result);

This functions returns the MIME structure of the message. The returned information MUST not be freed by hand. It is freed by mailmessage_flush() or mailmessage_free() (see the Section called mailmime - MIME part in Chapter 4).

mailmessage_fetch_section

#include <libetpan/libetpan.h>

int mailmessage_fetch_section(mailmessage * msg_info,
			      struct mailmime * mime,
			      char ** result, size_t * result_len);

This function returns the content of a MIME part.

mailmessage_fetch_section_header

#include <libetpan/libetpan.h>

int mailmessage_fetch_section_header(mailmessage * msg_info,
				     struct mailmime * mime,
				     char ** result,
				     size_t * result_len);

This function returns the header of the message contained in the given MIME part.

mailmessage_fetch_section_mime

#include <libetpan/libetpan.h>

int mailmessage_fetch_section_mime(mailmessage * msg_info,
				   struct mailmime * mime,
				   char ** result,
				   size_t * result_len);

This function returns the MIME header of the given MIME part.

mailmessage_fetch_section_body

#include <libetpan/libetpan.h>

int mailmessage_fetch_section_body(mailmessage * msg_info,
				   struct mailmime * mime,
				   char ** result,
				   size_t * result_len);

This function returns the text part of the message contained in the given MIME part.

mailmessage_fetch_envelope

#include <libetpan/libetpan.h>

int mailmessage_fetch_envelope(mailmessage * msg_info,
			       struct mailimf_fields ** result);

mailmessage_get_flags

#include <libetpan/libetpan.h>

int mailmessage_get_flags(mailmessage * msg_info,
			  struct mail_flags ** result);

This function returns the flags related to the message. The returned information MUST not be freed by hand. It is freed by mailmessage_free().

mailmessage_resolve_single_fields

#include <libetpan/libetpan.h>

void mailmessage_resolve_single_fields(mailmessage * msg_info);

This function will use the fields information to fill the single_fields structure in the mailmessage structure.

Message list

#include <libetpan/libetpan.h>

struct mailmessage_list {
  carray * msg_tab; /* elements are (mailmessage *) */
};

struct mailmessage_list * mailmessage_list_new(carray * msg_tab);

void mailmessage_list_free(struct mailmessage_list * env_list);

This is a list of messages.

msg_tab is an array containing the messages (see linkend="carray").

mailmessage_list_new() will initialize a list of messages, using a given array of messages.

mailmessage_list_free() will free the memory used by the list of messages. This will also free the messages.

Message tree

#include <libetpan/libetpan.h>

struct mailmessage_tree {
  struct mailmessage_tree * node_parent;
  char * node_msgid;
  time_t node_date;
  mailmessage * node_msg;
  carray * node_children; /* array of (struct mailmessage_tree *) */

  /* private, used for threading */
  int node_is_reply;
  char * node_base_subject;
};


struct mailmessage_tree *
mailmessage_tree_new(char * node_msgid, time_t node_date,
    mailmessage * node_msg);

void mailmessage_tree_free(struct mailmessage_tree * tree);

void mailmessage_tree_free_recursive(struct mailmessage_tree * tree);

This is a node of a tree of messages.

  • node_parent is the parent of this node.

  • node_msgid is the content of the field Message-ID of the message.

  • node_date is the date in UNIX format.

  • node_msg is the message of the node. The message should have the msg_fields field initialized.

  • node_children is the list of children of this node.

  • node_is_reply is set to 1 if the message is a reply.

  • node_base_subject is the base subject of the message (base subject is defined in definition of IMAP thread draft).

mailmessage_tree_new() will initialize a message node.

mailmessage_tree_free() will release memory used by the node. This will NOT free the message.

Message flags

#include <libetpan/libetpan.h>

enum {
  MAIL_FLAG_NEW       = 1 << 0,
  MAIL_FLAG_SEEN      = 1 << 1,
  MAIL_FLAG_FLAGGED   = 1 << 2,
  MAIL_FLAG_DELETED   = 1 << 3,
  MAIL_FLAG_ANSWERED  = 1 << 4,
  MAIL_FLAG_FORWARDED = 1 << 5,
  MAIL_FLAG_CANCELLED = 1 << 6,
};

struct mail_flags {
  uint32_t fl_flags;
  clist * fl_extension; /* elements are (char *) */
};

struct mail_flags * mail_flags_new(uint32_t fl_flags, clist * fl_ext);

void mail_flags_free(struct mail_flags * flags);

int mail_flags_add_extension(struct mail_flags * flags,
			     char * ext_flag);

int mail_flags_remove_extension(struct mail_flags * flags,
				char * ext_flag);

int mail_flags_has_extension(struct mail_flags * flags,
			     char * ext_flag);

This is the structure containing the message flags.

  • fl_flags will contain the standards flags. The value will be a combinaison (with or binary operation) of MAIL_FLAG_XXX values.

  • fl_extension will be a list (see the Section called List in Chapter 2) of strings representing the non-standard flags.

Example

Example 5-3. use of message

#include <libetpan/libetpan.h>

#define DEST_CHARSET "iso-8859-1"

enum {
  NO_ERROR,
  ERROR_FILE,
  ERROR_MEMORY,
  ERROR_INVAL,
  ERROR_FETCH,
};

/* returns TRUE is given MIME part is a text part */

int etpan_mime_is_text(struct mailmime * build_info)
{
  if (build_info->mm_type == MAILMIME_SINGLE) {
    if (build_info->mm_content_type != NULL) {
      if (build_info->mm_content_type->ct_type->tp_type ==
          MAILMIME_TYPE_DISCRETE_TYPE) {
        if (build_info->mm_content_type->ct_type->tp_data.tp_discrete_type->dt_type ==
            MAILMIME_DISCRETE_TYPE_TEXT)
          return 1;
      }
    }
    else
      return 1;
  }

  return 0;
}


/* display content type */

int show_part_info(FILE * f,
    struct mailmime_single_fields * mime_fields,
    struct mailmime_content * content)
{
  char * description;
  char * filename;
  int col;
  int r;

  description = mime_fields->fld_description;
  filename = mime_fields->fld_disposition_filename;

  col = 0;

  r = fprintf(f, " [ Part ");
  if (r < 0)
    goto err;

  if (content != NULL) {
    r = mailmime_content_type_write(f, &col, content);
    if (r != MAILIMF_NO_ERROR)
      goto err;
  }

  if (filename != NULL) {
    r = fprintf(f, " (%s)", filename);
    if (r < 0)
      goto err;
  }

  if (description != NULL) {
    r = fprintf(f, " : %s", description);
    if (r < 0)
      goto err;
  }

  r = fprintf(f, " ]\n\n");
  if (r < 0)
    goto err;

  return NO_ERROR;
  
 err:
  return ERROR_FILE;
}

/* fetch message and decode if it is base64 or quoted-printable */

int etpan_fetch_message(mailmessage * msg_info,
    struct mailmime * mime_part,
    struct mailmime_single_fields * fields,
    char ** result, size_t * result_len)
{
  char * data;
  size_t len;
  int r;
  int encoding;
  char * decoded;
  size_t decoded_len;
  size_t cur_token;
  int res;
  int encoded;

  encoded = 0;

  r = mailmessage_fetch_section(msg_info,
      mime_part, &data, &len);
  if (r != MAIL_NO_ERROR) {
    res = ERROR_FETCH;
    goto err;
  }

  encoded = 1;

  /* decode message */

  if (encoded) {
    if (fields->fld_encoding != NULL)
      encoding = fields->fld_encoding->enc_type;
    else 
      encoding = MAILMIME_MECHANISM_8BIT;
  }
  else {
    encoding = MAILMIME_MECHANISM_8BIT;
  }

  cur_token = 0;
  r = mailmime_part_parse(data, len, &cur_token,
			  encoding, &decoded, &decoded_len);
  if (r != MAILIMF_NO_ERROR) {
    res = ERROR_FETCH;
    goto free; 
  }

  mailmessage_fetch_result_free(msg_info, data);
  
  * result = decoded;
  * result_len = decoded_len;
  
  return NO_ERROR;
  
 free:
  mailmessage_fetch_result_free(msg_info, data);
 err:
  return res;
}

/* fetch fields */

struct mailimf_fields * fetch_fields(mailmessage * msg_info,
    struct mailmime * mime)
{
  char * data;
  size_t len;
  int r;
  size_t cur_token;
  struct mailimf_fields * fields;

  r = mailmessage_fetch_section_header(msg_info, mime,
    &data, &len);
  if (r != MAIL_NO_ERROR)
    return NULL;

  cur_token = 0;
  r = mailimf_envelopes_fields_parse(data, len,
    &cur_token, &fields);
  if (r != MAILIMF_NO_ERROR) {
    mailmessage_fetch_result_free(msg_info, data);
    return NULL;
  }

  mailmessage_fetch_result_free(msg_info, data);

  return fields;
}

/* render message */

static int etpan_render_mime(FILE * f, mailmessage * msg_info,
    struct mailmime * mime)
{
  int r;
  clistiter * cur;
  int col;
  int text;
  int show;
  struct mailmime_single_fields fields;
  int res;

  mailmime_single_fields_init(&fields, mime->mm_mime_fields,
      mime->mm_content_type);
  
  text = etpan_mime_is_text(mime);
  
  r = show_part_info(f, &fields, mime->mm_content_type);
  if (r != NO_ERROR) {
    res = r;
    goto err;
  }

  switch(mime->mm_type) {
  case MAILMIME_SINGLE:
    show = 0;
    if (text)
      show = 1;
    
    if (show) {
      char * data;
      size_t len;
      char * converted;
      size_t converted_len;
      char * source_charset;
      size_t write_len;

      /* viewable part */
          
      r = etpan_fetch_message(msg_info, mime,
          &fields, &data, &len);
      if (r != NO_ERROR) {
        res = r;
        goto err;
      }
          
      source_charset = fields.fld_content_charset;
      if (source_charset == NULL)
        source_charset = DEST_CHARSET;
      
      r = charconv_buffer(source_charset, DEST_CHARSET,
          data, len, &converted, &converted_len);
      if (r != MAIL_CHARCONV_NO_ERROR) {
        
        r = fprintf(f, "[ error converting charset from %s to %s ]\n",
            source_charset, DEST_CHARSET);
          if (r < 0) {
            res = ERROR_FILE;
            goto err;
          }
          
          write_len = fwrite(data, 1, len, f);
          if (write_len != len) {
            mailmime_decoded_part_free(data);
            res = r;
            goto err;
          }
        }
        else {
          write_len = fwrite(converted, 1, converted_len, f);
          if (write_len != len) {
            charconv_buffer_free(converted);
            mailmime_decoded_part_free(data);
            res = r;
            goto err;
          }
              
          charconv_buffer_free(converted);
        }
            
        write_len = fwrite("\r\n\r\n", 1, 4, f);
        if (write_len < 4) {
          mailmime_decoded_part_free(data);
          res = ERROR_FILE;
          goto err;
        }
          
      mailmime_decoded_part_free(data);
    }
    else {
      /* not viewable part */

      r = fprintf(f, "   (not shown)\n\n");
      if (r < 0) {
        res = ERROR_FILE;
        goto err;
      }
    }

    break;
    
  case MAILMIME_MULTIPLE:

    if (strcasecmp(mime->mm_content_type->ct_subtype,
      "alternative") == 0) {
      struct mailmime * prefered_body;
      int prefered_score;

      /* case of multiple/alternative */

      /*
        we choose the better part,
        alternative preference :

	text/plain => score 3
	text/xxx   => score 2
	other      => score 1
      */

      prefered_body = NULL;
      prefered_score = 0;

      for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ;
          cur != NULL ; cur = clist_next(cur)) {
	struct mailmime * submime;
	int score;

	score = 1;
	submime = clist_content(cur);
        if (etpan_mime_is_text(submime))
          score = 2;

	if (submime->mm_content_type != NULL) {
          if (strcasecmp(submime->mm_content_type->ct_subtype,
            "plain") == 0)
            score = 3;
	}

	if (score > prefered_score) {
	  prefered_score = score;
	  prefered_body = submime;
	}
      }

      if (prefered_body != NULL) {
	r = etpan_render_mime(f, msg_info, prefered_body);
	if (r != NO_ERROR) {
	  res = r;
          goto err;
        }
      }
    }
    else {
      for(cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ;
          cur != NULL ; cur = clist_next(cur)) {
        
        r = etpan_render_mime(f, msg_info, clist_content(cur));
        if (r != NO_ERROR) {
          res = r;
          goto err;
        }
      }
    }

    break;
      
  case MAILMIME_MESSAGE:

    if (mime->mm_data.mm_message.mm_fields != NULL) {
      struct mailimf_fields * fields;
      
      if (msg_info != NULL) {
        fields = fetch_fields(msg_info, mime);
        if (fields == NULL) {
          res = ERROR_FETCH;
          goto err;
        }
        
        col = 0;
        r = mailimf_fields_write(f, &col, fields);
        if (r != NO_ERROR) {
          mailimf_fields_free(fields);
          res = r;
          goto err;
        }
        
        mailimf_fields_free(fields);
      }
      else {
        col = 0;
        r = fields_write(f, &col, mime->mm_data.mm_message.mm_fields);
        if (r != NO_ERROR) {
          res = r;
          goto err;
        }
      }
      
      r = fprintf(f, "\r\n");
      if (r < 0) {
        res = ERROR_FILE;
        goto err;
      }
    }
    
    if (mime->mm_data.mm_message.mm_msg_mime != NULL) {
      r = etpan_render_mime(f, msg_info,
        mime->mm_data.mm_message.mm_msg_mime);
      if (r != NO_ERROR) {
        res = r;
        goto err;
      }
    }

    break;
  }

  return NO_ERROR;

 err:
  return res;
}



int main(void)
{
  struct mailstorage * storage;
  int r;

  storage = mailstorage_new(NULL);
  
  imap_mailstorage_init(storage, "imap.my-servers.org", 0,
    NULL, CONNECTION_TYPE_TRY_STARTTLS, IMAP_AUTH_TYPE_PLAIN,
    "my-login", "my-password", 1, "/home/login/.libetpan/cache");

  r = mailstorage_connect(storage);
  if (r == MAIL_NO_ERROR) {
    struct mailfolder * folder;

    folder = mailfolder_new(storage, "INBOX", NULL);
    
    r = mailfolder_connect(folder);
    if (r == MAIL_NO_ERROR) {
      struct mailmessage_list * msg_list;
      mailmessage * msg;
      
      mailfolder_get_messages_list(folder, &msg_list);
      
      if (carray_count(msg_list->msg_tab) > 0) {
        struct mailmime * mime;
      
        msg = carray_get(msg_list->msg_tab, 0);
        
        mailmessage_get_bodystructure(msg, &mime);
        
        recursive_fetch(msg, mime);
        
        /* do the things */
        
        mailmessage_flush(msg);
      }
      mailmessage_list_free(msg_list);
      
      mailfolder_disconnect(folder);
    }
    
    mailstorage_disconnect(storage);
  }
  
  mailstorage_free(storage);
}
PrevHomeNext
FolderUpSession
libetpan-1.0/doc/API/._x3472.htm000664 000765 000024 00000000305 10757126461 015767 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾×Ř-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x3472.htm000664 000765 000024 00000057720 10757126461 015567 0ustar00hoastaff000000 000000 Session
libEtPan! API
PrevChapter 5. Storages, folders, messages 

Session

Session driver

#include <libetpan/libetpan.h>

struct mailsession_driver {
  char * sess_name;

  int (* sess_initialize)(mailsession * session);
  void (* sess_uninitialize)(mailsession * session);

  int (* sess_parameters)(mailsession * session,
      int id, void * value);

  int (* sess_connect_stream)(mailsession * session, mailstream * s);
  int (* sess_connect_path)(mailsession * session, char * path);

  int (* sess_starttls)(mailsession * session);

  int (* sess_login)(mailsession * session, char * userid, char * password);
  int (* sess_logout)(mailsession * session);
  int (* sess_noop)(mailsession * session);

  /* folders operations */

  int (* sess_build_folder_name)(mailsession * session, char * mb,
      char * name, char ** result);

  int (* sess_create_folder)(mailsession * session, char * mb);
  int (* sess_delete_folder)(mailsession * session, char * mb);
  int (* sess_rename_folder)(mailsession * session, char * mb,
      char * new_name);
  int (* sess_check_folder)(mailsession * session);
  int (* sess_examine_folder)(mailsession * session, char * mb);
  int (* sess_select_folder)(mailsession * session, char * mb);
  int (* sess_expunge_folder)(mailsession * session);
  int (* sess_status_folder)(mailsession * session, char * mb,
      uint32_t * result_num, uint32_t * result_recent,
      uint32_t * result_unseen);
  int (* sess_messages_number)(mailsession * session, char * mb,
      uint32_t * result);
  int (* sess_recent_number)(mailsession * session, char * mb,
      uint32_t * result);
  int (* sess_unseen_number)(mailsession * session, char * mb,
      uint32_t * result);

  int (* sess_list_folders)(mailsession * session, char * mb,
      struct mail_list ** result);
  int (* sess_lsub_folders)(mailsession * session, char * mb,
      struct mail_list ** result);

  int (* sess_subscribe_folder)(mailsession * session, char * mb);
  int (* sess_unsubscribe_folder)(mailsession * session, char * mb);

  /* messages operations */

  int (* sess_append_message)(mailsession * session,
      char * message, size_t size);
  int (* sess_copy_message)(mailsession * session,
      uint32_t num, char * mb);
  int (* sess_move_message)(mailsession * session,
      uint32_t num, char * mb);

  int (* sess_get_message)(mailsession * session,
      uint32_t num, mailmessage ** result);

  int (* sess_get_message_by_uid)(mailsession * session,
      const char * uid, mailmessage ** result);
  
  int (* sess_get_messages_list)(mailsession * session,
      struct mailmessage_list ** result);
  int (* sess_get_envelopes_list)(mailsession * session,
      struct mailmessage_list * env_list);
  int (* sess_remove_message)(mailsession * session, uint32_t num);
};

This is a driver for a session.

  • sess_name is the name of the driver.

  • sess_initialize() is the function that will initializes a data structure (field sess_data in the session) specific to the driver. The field data (field sess_data in the session) is the state of the session, the internal data structure used by the driver. It is called when creating the mailsession structure with mailsession_new().

  • sess_uninitialize() frees the structure created with sess_initialize()

  • sess_parameters() implements functions specific to the given mail access.

  • sess_connect_stream() connects a stream to the session.

  • sess_connect_path() notify a main path to the session.

  • sess_starttls() changes the current stream to a TLS stream (see the Section called TLS stream in Chapter 2).

  • sess_login() notifies the user and the password to authenticate to the session.

  • sess_logout() exits the session and closes the stream.

  • sess_noop() does no operation on the session, but it can be used to poll for the status of the connection.

  • sess_build_folder_name() will return an allocated string with that contains the complete path of the folder to create. Use of this method is deprecated.

  • sess_create_folder() creates the folder that corresponds to the given name. Use of this method is deprecated.

  • sess_delete_folder() deletes the folder that corresponds to the given name. Use of this method is deprecated.

  • sess_rename_folder() change the name of the folder. Use of this method is deprecated.

  • sess_check_folder() makes a checkpoint of the session.

  • sess_examine_folder() selects a mailbox as readonly. Use of this method is deprecated.

  • sess_select_folder() selects a mailbox.

  • sess_expunge_folder() deletes all messages marked \Deleted.

  • sess_status_folder() queries the status of the folder (number of messages, number of recent messages, number of unseen messages).

  • sess_messages_number() queries the number of messages in the folder.

  • sess_recent_number() queries the number of recent messages in the folder.

  • sess_unseen_number() queries the number of unseen messages in the folder.

  • sess_list_folders() returns the list of all sub-mailboxes of the given mailbox. Use of this method is deprecated.

  • sess_lsub_folders() returns the list of subscribed sub-mailboxes of the given mailbox. Use of this method is deprecated.

  • sess_subscribe_folder() subscribes to the given mailbox. Use of this method is deprecated.

  • sess_unsubscribe_folder() unsubscribes to the given mailbox. Use of this method is deprecated.

  • sess_append_message() adds a RFC 2822 message to the current given mailbox.

  • sess_copy_message() copies a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated.

  • sess_move_message() moves a message whose number is given to a given mailbox. The mailbox must be accessible from the same session. Use of this method is deprecated.

  • sess_get_messages_list() returns the list of message numbers of the current mailbox (see the Section called Message list).

  • sess_get_envelopes_list() fills the parsed fields in the mailmessage structures (see the Section called Message) of the mailmessage_list (see the Section called Message list).

  • sess_remove_message() removes the given message from the mailbox. The message is permanently deleted. Use of this method is deprecated.

  • sess_get_message() returns a mailmessage structure (see the Section called Message) that corresponds to the given message number. Use of this method is deprecated.

  • sess_get_message_by_uid() returns a mailmessage structure (see the Section called Message) that corresponds to the given message unique identifier.

mandatory functions are the following :

  • sess_connect_stream() or connect_path()

  • sess_logout()

  • sess_get_messages_list()

  • sess_get_envelopes_list()

we advise you to implement these functions :

  • sess_select_folder() (in case a session can access several folders).

  • sess_noop() (to check if the server is responding)

  • sess_check_folder() (to make a checkpoint of the session)

  • sess_status_folder(), sess_messages_number(), sess_recent_number(), sess_unseen_number() (to get stat of the folder)

  • sess_append_message() (but can't be done in the case of POP3 at least).

  • sess_login() in a case of an authenticated driver.

  • sess_starttls() in a case of a stream driver, if the procotol supports STARTTLS.

  • sess_get_message_by_uid() so that the application can remember the messages by UID and build its own list of messages.

  • Everything that is specific to the driver will be implemented in sess_parameters().

Session

#include <libetpan/libetpan.h>

struct mailsession {
  void * sess_data;
  mailsession_driver * sess_driver;
};

mailsession * mailsession_new(mailsession_driver * sess_driver);

void mailsession_free(mailsession * session);

This is a session. This is an abstraction used to access the storage, using the network or the filesystem.

  • sess_data is the state of the session. This is specific to the driver.

  • sess_driver is the driver of the session.

mailsession_new() will create a new session using the given driver (sess_driver).

mailsession_free() will release the memory used by the session.

mailsession_parameters

#include <libetpan/libetpan.h>

int mailsession_parameters(mailsession * session,
			   int id, void * value);

This function make calls specific to the driver

mailsession_connect_stream

#include <libetpan/libetpan.h>

int mailsession_connect_stream(mailsession * session, mailstream * s);

There are drivers of two kinds : stream drivers (driver that connects to servers through TCP or other means of connection) and file drivers (driver that are based on filesystem) This function can only be used by stream drivers and this connects a stream to the session

mailsession_connect_path

#include <libetpan/libetpan.h>

int mailsession_connect_path(mailsession * session, char * path);

This function can only be used by file drivers and selects the main path of the session.

mailsession_starttls

#include <libetpan/libetpan.h>

int mailsession_starttls(mailsession * session);

This switches the current connection to TLS (secure layer). This will only work with stream drivers.

mailsession_login

#include <libetpan/libetpan.h>

int mailsession_login(mailsession * session,
		      char * userid, char * password);

This notifies the login and the password to authenticate to the session.

mailsession_logout

#include <libetpan/libetpan.h>

int mailsession_logout(mailsession * session);

This function disconnects the session and closes the stream.

mailsession_noop

#include <libetpan/libetpan.h>

int mailsession_noop(mailsession * session);

This function does no operation on the session, but it can be used to poll for the status of the connection.

mailsession_check_folder

#include <libetpan/libetpan.h>

int mailsession_check_folder(mailsession * session);

This function makes a checkpoint of the session.

mailsession_select_folder

#include <libetpan/libetpan.h>

int mailsession_select_folder(mailsession * session, char * mb);

This function selects a mailbox.

mailsession_expunge_folder

#include <libetpan/libetpan.h>

int mailsession_expunge_folder(mailsession * session);

This function deletes all messages marked for deletion.

mailsession_status_folder

#include <libetpan/libetpan.h>

int mailsession_status_folder(mailsession * session, char * mb,
    uint32_t * result_messages, uint32_t * result_recent,
    uint32_t * result_unseen);

This function queries the status of the folder (number of messages, number of recent messages, number of unseen messages).

mailsession_messages_number

#include <libetpan/libetpan.h>

int mailsession_messages_number(mailsession * session, char * mb,
				uint32_t * result);

This function queries the number of messages in the folder.

mailsession_recent_number

#include <libetpan/libetpan.h>

int mailsession_recent_number(mailsession * session,
			      char * mb, uint32_t * result);

This function queries the number of recent messages in the folder.

mailsession_unseen_number

#include <libetpan/libetpan.h>

int mailsession_unseen_number(mailsession * session, char * mb,
			      uint32_t * result);

This function queries the number of unseen messages in the folder.

mailsession_append_message

#include <libetpan/libetpan.h>

int mailsession_append_message(mailsession * session,
			       char * message, size_t size);

This adds a RFC 2822 message to the current mailbox.

mailsession_get_messages_list

#include <libetpan/libetpan.h>

int mailsession_get_messages_list(mailsession * session,
				  struct mailmessage_list ** result);

This function returns the list of messages of the current mailbox.

mailsession_get_envelopes_list

#include <libetpan/libetpan.h>

int mailsession_get_envelopes_list(mailsession * session,
				   struct mailmessage_list * result);

This function fills the parsed fields in the mailmessage structures (see the Section called Message) of the mailmessage_list (see the Section called Message list).

mailsession_get_message

#include <libetpan/libetpan.h>

int mailsession_get_message(mailsession * session,
			    uint32_t num, mailmessage ** result);

This function returns a mailmessage (see the Section called Message) structure that corresponds to the given message number.

Warning

mailsession_get_message_by_uid() should be used instead.

mailsession_get_message_by_uid

#include <libetpan/libetpan.h>

int mailsession_get_message_by_uid(mailsession * session,
    const char * uid, mailmessage ** result);

This function returns a mailmessage structure that corresponds to the given message unique identifier. This is currently implemented only for cached drivers.

Warning

That deprecates the use of mailsession_get_message().

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libEtPan! API
PrevChapter 3. Internet Message FormatNext

Data types

mailimf_mailbox - mailbox

#include <libetpan/libetpan.h> struct mailimf_mailbox { char * mb_display_name; /* can be NULL */ char * mb_addr_spec; /* != NULL */ }; struct mailimf_mailbox * mailimf_mailbox_new(char * mb_display_name, char * mb_addr_spec); void mailimf_mailbox_free(struct mailimf_mailbox * mailbox);

This is an email mailbox with a display name.

Example 3-1. example of mailbox

DINH Viet Hoa <hoa@users.sourceforge.net>

mailimf_mailbox_new creates and initializes a data structure with a value. Strings given as argument are referenced by the created object and will be freed if the object is released.

mailimf_mailbox_free frees memory used by the structure and substructures will also be released.

Example 3-2. mailbox creation and display

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_mailbox * mb;
  char * display_name;
  char * address;
  
  display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?=");
  address = strdup("dinh.viet.hoa@free.fr");
  mb = mailimf_mailbox_new(str, address);
  /* do the things */
  mailimf_mailbox_free(mb);
  
  return 0;
}

/* display mailbox information */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_mailbox(struct mailimf_mailbox * mb)
{
  if (mb->mb_display_name != NULL)
    printf("display name: %s\n", mb->mb_display_name);
  printf("address specifier : %s\n", mb->mb_addr_spec);
}

mailimf_address - address

#include <libetpan/libetpan.h>

struct mailimf_address {
  int ad_type;
  union {
    struct mailimf_mailbox * ad_mailbox; /* can be NULL */
    struct mailimf_group * ad_group;     /* can be NULL */
  } ad_data;
};

struct mailimf_address *
mailimf_address_new(int ad_type, struct mailimf_mailbox * ad_mailbox,
		    struct mailimf_group * ad_group);

void mailimf_address_free(struct mailimf_address * address);

This is a mailbox or a group of mailbox.

mailimf_address_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_address_free frees memory used by the structure and substructures will also be released.

Example 3-3. address creation and display

/* creates an address of type mailbox */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_address * a_mb;
  struct mailimf_mailbox * mb;
  char * display_name;
  char * address;
  
  display_name = strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?=");
  address = strdup("dinh.viet.hoa@free.fr");
  mb = mailimf_mailbox_new(str, address);
  
  a_mb = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  /* do the things */
  mailimf_address_free(a_mb);
}

/* creates an address of type group */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_address * a_g;
  struct mailimf_group * g;
  char * display_name;
  
  display_name = strdup("undisclosed-recipient");
  g = mailimf_group_new(display_name, NULL);
  
  a_g = mailimf_address_new(MAILIMF_ADDRESS_GROUP, NULL, g);
  /* do the things */
  mailimf_address_free(a_g);
  
  return 0;
}

/* display the content of an address */

#include <libetpan/libetpan.h>

void display_address(struct mailimf_address * a)
{
  clistiter * cur;

  switch (a->ad_type) {
    case MAILIMF_ADDRESS_GROUP:
      display_mailimf_group(a->ad_data.ad_group);
      break;

    case MAILIMF_ADDRESS_MAILBOX:
      display_mailimf_mailbox(a->ad_data.ad_mailbox);
      break;
  }
}

mailimf_mailbox_list - list of mailboxes

#include <libetpan/libetpan.h>

struct mailimf_mailbox_list {
  clist * mb_list; /* list of (struct mailimf_mailbox *), != NULL */
};

struct mailimf_mailbox_list *
mailimf_mailbox_list_new(clist * mb_list);

void mailimf_mailbox_list_free(struct mailimf_mailbox_list * mb_list);

This is a list of mailboxes.

mb_list is a list of mailboxes. This is a clist which elements are of type mailimf_mailbox (see the Section called mailimf_mailbox - mailbox).

mailimf_mailbox_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_mailbox_list_free() frees memory used by the structure and substructures will also be released.

Example 3-4. Creation and display of mailimf_mailbox_list

/* creates a list of mailboxes with two mailboxes */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_group * g;
  char * display_name;
  struct mailimf_mailbox_list * mb_list;
  clist * list;  
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  list = clist_append(mb);
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  list = clist_append(mb);
  
  mb_list = mailimf_mailbox_list_new(list);
  /* do the things */
  mailimf_mailbox_list_free(mb_list);
  
  return 0;
}

/* display a list of mailboxes */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_mailbox_list(struct mailimf_mailbox_list * mb_list)
{
  clistiter * cur;

  for(cur = clist_begin(mb_list->mb_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_mailbox * mb;
    
    mb = clist_content(cur);
    
    display_mailbox(mb);
    printf("\n");
  }
}

mailimf_address_list - list of addresses

#include <libetpan/libetpan.h>

struct mailimf_address_list {
  clist * ad_list; /* list of (struct mailimf_address *), != NULL */
};

struct mailimf_address_list *
mailimf_address_list_new(clist * ad_list);

void mailimf_address_list_free(struct mailimf_address_list * addr_list);

This is a list of addresses.

ad_list is a list of addresses. This is a clist which elements are of type mailimf_address (see the Section called mailimf_address - address).

mailimf_address_list_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_address_list_free() frees memory used by the structure and substructures will also be released.

Example 3-5. creation and display of list of addresses

/* creates a list of addresses with two addresses */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_address_list * addr_list;
  clist * list;  
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  list = clist_append(addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  list = clist_append(addr);
  
  addr_list = mailimf_address_list_new(list);
  /* do the things */
  mailimf_address_list_free(mb_list);
  
  return 0;
}

/* display a list of addresses */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_address_list(struct mailimf_address_list * addr_list)
{
  clistiter * cur;

  for(cur = clist_begin(addr_list->ad_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_address * addr;
    
    addr = clist_content(cur);
    
    display_address(addr);
    printf("\n");
  }
}

mailimf_group - named group of mailboxes

#include <libetpan/libetpan.h>

struct mailimf_group {
  char * grp_display_name; /* != NULL */
  struct mailimf_mailbox_list * grp_mb_list; /* can be NULL */
};

struct mailimf_group *
mailimf_group_new(char * grp_display_name,
    struct mailimf_mailbox_list * grp_mb_list);

void mailimf_group_free(struct mailimf_group * group);

This is a list of mailboxes tagged with a name.

Example 3-6. example of group

            they play music: <steve@morse.foo>, <neal@morse.foo>,
            <yngwie@malmsteen.bar>, <michael@romeo.bar>;

grp_display_name is the name that will be displayed for this group, for example 'group_name' in 'group_name: address1@domain1, address2@domain2;'. This must be allocated with malloc(). grp_mb_list is a list of mailboxes (see the Section called mailimf_mailbox_list - list of mailboxes).

mailimf_group_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_group_free() frees memory used by the structure and substructures will also be released.

Example 3-7. creation and display of a group

/* creates an empty group */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_group * g;
  char * display_name;
  
  display_name = strdup("undisclosed-recipient");
  g = mailimf_group_new(display_name, NULL);
  /* do the things */
  mailimf_group_free(g);
}

/* creates a group with two mailboxes */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_group * g;
  char * display_name;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_mailbox * mb;
  clist * list;  
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  list = clist_append(mb);
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  list = clist_append(mb);
  
  mb_list = mailimf_mailbox_list_new(list);
  
  display_name = strdup("my_group");
  g = mailimf_group_new(display_name, mb_list);
  /* do the things */
  mailimf_group_free(g);
  
  return 0;
}

/* display content of group */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_group(struct mailimf_group * group)
{
  printf("name of the group: %s\n", a->group->display_name);
  for(cur = clist_begin(a->group->mb_list->list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_mailbox * mb;

    mb = clist_content(cur);
    display_mailbox(mb);
    printf("\n");
  }
}

mailimf_date_time - date of a message

#include <libetpan/libetpan.h> struct mailimf_date_time { int dt_day; int dt_month; int dt_year; int dt_hour; int dt_min; int dt_sec; int dt_zone; }; struct mailimf_date_time * mailimf_date_time_new(int dt_day, int dt_month, int dt_year, int dt_hour, int dt_min, int dt_sec, int dt_zone); void mailimf_date_time_free(struct mailimf_date_time * date_time);

This is the date and time of a message. For example :

Example 3-8. example of date

Thu, 11 Dec 2003 00:15:02 +0100.

  • dt_day is the day of month (1 to 31)

  • dt_month (1 to 12)

  • dt_year (4 digits)

  • dt_hour (0 to 23)

  • dt_min (0 to 59)

  • dt_sec (0 to 59)

  • dt_zone (this is the decimal value that we can read, for example: for '-0200', the value is -200).

mailimf_date_time_new() creates and initializes a date structure with a value.

mailimf_date_time_free() frees memory used by the structure.

Example 3-9. creation and display of date

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_date_time * d;
  
  d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200);
  /* do the things */
  mailimf_date_time_free(d);
  
  return 0;
}

/* display the date */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_date(struct mailimf_date_time * d)
{
  printf("%02i/%02i/%i %02i:%02i:%02i %+04i\n",
    d->dt_day, d->dt_month, d->dt_year,
    d->dt_hour, d->dt_min, d->dt_sec, d->dt_zone);
}

mailimf_orig_date - parsed content of date header

#include <libetpan/libetpan.h>

struct mailimf_orig_date {
  struct mailimf_date_time * dt_date_time; /* != NULL */
};

struct mailimf_orig_date * mailimf_orig_date_new(struct mailimf_date_time *
    dt_date_time);

void mailimf_orig_date_free(struct mailimf_orig_date * orig_date);

This is the content of a header Date or Resent-Date. It encapsulates a mailimf_date_time

dt_date_time is the parsed date (see the Section called mailimf_date_time - date of a message).

mailimf_orig_date_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_orig_date_free() frees memory used by the structure and substructures will also be released.

Example 3-10. creation and display of Date field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_date_time * d;
  struct mailimf_orig_date * date;
  
  d = mailimf_date_time_new(9, 5, 2003, 3, 01, 40, -0200);
  date = mailimf_orig_date_new(d);
  /* do the things */
  mailimf_orig_date_free(date);
  
  return 0;
}

/* display date header */

#include <libetpan/libetpan.h>

void display_orig_date(struct mailimf_orig_date * orig_date)
{
  display_date_time(d->dt_date_time);
}

mailimf_from - parsed content of From header

#include <libetpan/libetpan.h>

struct mailimf_from {
  struct mailimf_mailbox_list * frm_mb_list; /* != NULL */
};

struct mailimf_from *
mailimf_from_new(struct mailimf_mailbox_list * frm_mb_list);

void mailimf_from_free(struct mailimf_from * from);

This is the content of a header From or Resent-From.

frm_mb_list is the parsed mailbox list (see the Section called mailimf_mailbox_list - list of mailboxes).

mailimf_from_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_from_free() frees memory used by the structure and substructures will also be released.

Example 3-11. creation and display of a From header

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_from * from;
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  /* do the things */
  mailimf_from_free(from);
  
  return 0;
}

/* display content of from header */

#include <libetpan/libetpan.h>

void display_from(struct mailimf_from * from)
{
  display_mailbox_list(from->frm_mb_list);
}

mailimf_sender - parsed content of Sender header

#include <libetpan/libetpan.h>

struct mailimf_sender {
  struct mailimf_mailbox * snd_mb; /* != NULL */
};

struct mailimf_sender * mailimf_sender_new(struct mailimf_mailbox * snd_mb);

void mailimf_sender_free(struct mailimf_sender * sender);

This is the content of a header Sender or Resent-Sender.

snd_mb is the parsed mailbox (see the Section called mailimf_mailbox - mailbox).

mailimf_sender_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_sender_free() This function frees memory used by the structure and substructures will also be released.

Example 3-12. creation and display of Sender field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_mailbox * mb;
  struct mailimf_sender * sender;
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  
  sender = mailimf_sender_new(mb);
  /* do the things */
  mailimf_sender_free(sender);
  
  return 0;
}

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_sender(struct mailimf_sender * sender)
{
  display_mailbox(sender->snd_mb);
}

mailimf_reply_to - parsed content of Reply-To header

#include <libetpan/libetpan.h>

struct mailimf_reply_to {
  struct mailimf_address_list * rt_addr_list; /* != NULL */
};

struct mailimf_reply_to *
mailimf_reply_to_new(struct mailimf_address_list * rt_addr_list);

void mailimf_reply_to_free(struct mailimf_reply_to * reply_to);

This is the content of a header Reply-To.

addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_reply_to_free() frees memory used by the structure and substructures will also be released.

Example 3-13. creation and display of Reply-To field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_reply_to * reply_to;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  reply_to = mailimf_reply_to_new(addr_list);
  /* do the things */
  mailimf_reply_to_free(reply_to);
  
  return 0;
}

/* display Reply-To header */

#include <libetpan/libetpan.h>

void display_reply_to(struct mailimf_reply_to * reply_to)
{
  display_address_list(reply_to->addr_list);
}

mailimf_to - parsed content of To header

        struct mailimf_to {
  struct mailimf_address_list * to_addr_list; /* != NULL */
};

struct mailimf_to * mailimf_to_new(struct mailimf_address_list * to_addr_list);

void mailimf_to_free(struct mailimf_to * to);

This is the content of a header To or Resent-To.

to_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_to_free() frees memory used by the structure and substructures will also be released.

Example 3-14. creation and display of To field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_to * to;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);
  /* do the things */
  mailimf_to_free(to);
  
  return 0;
}

/* display To header */

#include <libetpan/libetpan.h>

void display_to(struct mailimf_to * to)
{
  display_address_list(to->to_addr_list);
}

mailimf_cc - parsed content of Cc

#include <libetpan/libetpan.h>

struct mailimf_cc {
  struct mailimf_address_list * cc_addr_list; /* != NULL */
};

struct mailimf_cc *
mailimf_cc_new(struct mailimf_address_list * cc_addr_list);

void mailimf_cc_free(struct mailimf_cc * cc);

This is the content of a header Cc or Resent-Cc.

cc_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_cc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_cc_free() This function frees memory used by the structure and substructures will also be released.

Example 3-15. creation and display of Cc field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_cc * cc;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  cc = mailimf_cc_new(addr_list);
  /* do the things */
  mailimf_cc_free(cc);
  
  return 0;
}

/* display content of Cc field */

#include <libetpan/libetpan.h>

void display_cc(struct mailimf_cc * cc)
{
  display_address_list(cc->cc_addr_list);
}

mailimf_bcc - parsed content of Bcc field

#include <libetpan/libetpan.h>

struct mailimf_bcc {
  struct mailimf_address_list * bcc_addr_list; /* can be NULL */
};

struct mailimf_bcc *
mailimf_bcc_new(struct mailimf_address_list * bcc_addr_list);

void mailimf_bcc_free(struct mailimf_bcc * bcc);

This is the content of a header Bcc or Resent-Bcc.

bcc_addr_list is the parsed address list (see the Section called mailimf_address_list - list of addresses).

mailimf_bcc_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_bcc_free() frees memory used by the structure and substructures will also be released.

Example 3-16. creation and display of Bcc field

/* create visible Bcc */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  clist * list;
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_address_list * addr_list;
  struct mailimf_bcc * bcc;
  
  list = clist_new();
  
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  mb = mailimf_mailbox_new(strdup("Christophe GIAUME"),
    strdup("christophe@giaume.com"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  
  addr_list = mailimf_address_list_new(list);
  
  bcc = mailimf_bcc_new(addr_list);
  /* do the things */
  mailimf_bcc_free(bcc);
  
  return 0;
}

/* create unvisible Bcc */

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_bcc * bcc;
  
  bcc = mailimf_bcc_new(NULL);
  /* do the things */
  mailimf_bcc_free(bcc);
  
  return 0;
}

/* display content of Bcc field */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_bcc(struct mailimf_bcc * bcc)
{
  if (bcc->addr_list == NULL) {
    printf("hidden Bcc\n");
  }
  else {
    display_address_list(bcc->bcc_addr_list);
  }
}

mailimf_message_id - parsed content of Message-ID header

#include <libetpan/libetpan.h>

struct mailimf_message_id {
  char * mid_value; /* != NULL */
};

struct mailimf_message_id * mailimf_message_id_new(char * mid_value);

void mailimf_message_id_free(struct mailimf_message_id * message_id);

This is the content of a header Message-ID or Resent-Message-ID. For example :

Example 3-17. example of Message-ID

Message-ID: <200312100009.43592@c01n-c01n.plop.P4N>>

mid_value is the message identifier. It is not enclosed by angle bracket.

mailimf_message_id_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

The given string is allocated with malloc() and is not enclosed by angle bracket.

mailimf_message_id_free() frees memory used by the structure and substructures will also be released.

Example 3-18. creation and display of Message-ID field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_message_id * msg_id;
  char * id;  
  
  id = strdup("1037197913.3dd26259752fa@imp.free.fr");
  msg_id = mailimf_message_id_new(id);
  /* do the things */
  mailimf_message_id_free(msg_id);
  
  return 0;
}

/* display message id */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_message_id(struct mailimf_message_id * msg_id)
{
  printf("%s\n", msg_id->mid_value);
}

mailimf_in_reply_to - parsed content of In-Reply-To field

#include <libetpan/libetpan.h>

struct mailimf_in_reply_to {
  clist * mid_list; /* list of (char *), != NULL */
};

struct mailimf_in_reply_to * mailimf_in_reply_to_new(clist * mid_list);

void mailimf_in_reply_to_free(struct mailimf_in_reply_to * in_reply_to);

content of a header In-Reply-To. For example : 

In-Reply-To: <etPan.3fd5fa29.4c3901c1.6b39@homer>

mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc().

mailimf_in_reply_to_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_in_reply_to_free() frees memory used by the structure and substructures will also be released.

Example 3-19. creation and display of In-Reply-To field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_in_reply_to * in_reply_to;
  clist * msg_id_list;  
  
  msg_id_list = clist_new();
  clist_append(msg_id_list,
    strdup("etPan.3ebbcc18.4014197f.bc1@homer.invalid"));
  
  in_reply_to = mailimf_in_reply_to_new(msg_id_list);
  /* do the things */
  mailimf_in_reply_to_free(in_reply_to);
  
  return 0;
}

/* display the content of mailimf_in_reply_to */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_in_reply_to(struct mailimf_in_reply_to * in_reply_to)
{
  clistiter * cur;
  
  for(cur = clist_begin(in_reply_to->mid_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * str;
    
    str = clist_content(cur);
    
    printf("%s\n", str);
  }
}

mailimf_references - parsed content of References field

#include <libetpan/libetpan.h>

struct mailimf_references {
  clist * mid_list; /* list of (char *) */
       /* != NULL */
};

struct mailimf_references * mailimf_references_new(clist * mid_list);

void mailimf_references_free(struct mailimf_references * references);

This is the content of a header References. For example : 

In-Reply-To: <etPan.3fd5fa29.4c3901c1.6b39@homer>
  <3FD5FA78.A1D98E7@oleane.net>
  <etPan.3fd5fc69.2b349482.730e@homer>

mid_list is a clist in which elements are message identifiers. their types are (char *) and they are allocated with malloc().

mailimf_references_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_references_free() frees memory used by the structure and substructures will also be released.

Example 3-20. creation and display of References field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_references * ref;
  clist * msg_id_list;  
  
  msg_id_list = clist_new();
  clist_append(msg_id_list,
    strdup("200304280144.23633.wim.delvaux@adaptiveplanet.com"));
  clist_append(msg_id_list,
    strdup("200304301153.19688.wim.delvaux@adaptiveplanet.com"));
  clist_append(msg_id_list,
    strdup("etPan.3eb29de4.5fc4d652.3f83@homer"));
  
  ref = mailimf_references_new(msg_id_list);
  /* do the things */
  mailimf_in_reply_to_free(ref);
  
  return 0;
}

/* display references */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_references(struct mailimf_references * ref)
{
  clistiter * cur;

  for(cur = clist_begin(ref->mid_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * msg_id;
    
    msg_id = clist_content(cur);
    
    printf("%s\n", msg_id);
  }
}

mailimf_subject - parsed content of Subject field

#include <libetpan/libetpan.h>

struct mailimf_subject {
  char * sbj_value; /* != NULL */
};

struct mailimf_subject * mailimf_subject_new(char * sbj_value);

void mailimf_subject_free(struct mailimf_subject * subject);

This is the content of a header Subject.

sbj_value is the value of the field.

mailimf_subject_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_subject_free frees memory used by the structure and substructures will also be released.

Example 3-21. creation and display of Subject field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_subject * subject;  

  subject = mailimf_subject_new(strdup("example of subject"));
  /* do the things */
  mailimf_subject_free(subject);
  
  return 0;
}

/* display subject header */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_subject(struct mailimf_subject * subject)
{
  printf("%s\n", subject->value);
}

mailimf_comments - parsed content of Comments field

#include <libetpan/libetpan.h>

struct mailimf_comments {
  char * cm_value; /* != NULL */
};

struct mailimf_comments * mailimf_comments_new(char * cm_value);

void mailimf_comments_free(struct mailimf_comments * comments);

This is the content of a header Comments.

cm_value is the value of the field.

mailimf_comments_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_comments_free() frees memory used by the structure and substructures will also be released.

Example 3-22. creation and display of Comment field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_comments * comments;

  comments = mailimf_comments_new(strdup("example of comment"));
  /* do the things */
  mailimf_comments_free(comments);
  
  return 0;
}

/* display the content of a comments */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_comments(struct mailimf_comments * comments)
{
  printf("%s\n", comments->cm_value);
}

mailimf_keywords - parsed content of Keywords field

#include <libetpan/libetpan.h>

struct mailimf_keywords {
  clist * kw_list; /* list of (char *), != NULL */
};

struct mailimf_keywords * mailimf_keywords_new(clist * kw_list);

void mailimf_keywords_free(struct mailimf_keywords * keywords);

This is the content of a header Keywords.

kw_list is the list of keywords. This is a list of (char *) allocated with malloc().

mailimf_keywords_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_keywords_free() frees memory used by the structure and substructures will also be released.

Example 3-23. creation and display of Keywords field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_keywords * keywords;
  clist * list;
  
  list = clist_new();
  clist_append(list, strdup("sauerkraut"));
  clist_append(list, strdup("potatoes"));
  clist_append(list, strdup("cooking"));
  
  keywords = mailimf_keywords_new(list);
  /* do the things */
  mailimf_keywords_free(keywords);
  
  return 0;
}

/* display the content of mailimf_in_reply_to */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_keywords(struct mailimf_keywords * kw)
{
  clistiter * cur;
  
  for(cur = clist_begin(kw->kw_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    char * str;
    
    str = clist_content(cur);
    
    printf("%s\n", str);
  }
}

mailimf_return - parsed content of Return-Path field

#include <libetpan/libetpan.h>

struct mailimf_return {
  struct mailimf_path * ret_path; /* != NULL */
};

struct mailimf_return *
mailimf_return_new(struct mailimf_path * ret_path);

void mailimf_return_free(struct mailimf_return * return_path);

This is the content of a header Return-Path.

ret_path is the parsed value of Return-Path (see the Section called mailimf_path - address in Return-Path field).

mailimf_return_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_return_free() frees memory used by the structure and substructures will also be released.

Example 3-24. creation and display of Return-Path field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_path * path;
  struct mailimf_return * r;
  
  path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr"));
  r = mailimf_return_new(path);
  /* do the things */
  mailimf_return_free(r);
  
  return 0;
}

/* display return path */

#include <libetpan/libetpan.h>

void display_return(struct mailimf_return * r)
{
  display_path(r->ret_path);
}

mailimf_path - address in Return-Path field

#include <libetpan/libetpan.h>

struct mailimf_path {
  char * pt_addr_spec; /* can be NULL */
};

struct mailimf_path * mailimf_path_new(char * pt_addr_spec);

void mailimf_path_free(struct mailimf_path * path);

This is the encapsulation of address specifier for Return-Path content.

pt_addr_spec is a mailbox destination.

mailimf_path_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

The given string is allocated with malloc(). This is a address specifier.

mailimf_path_free() frees memory used by the structure and substructures will also be released.

Example 3-25. Creation and display of return path

        
#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_path * path;
  
  path = mailimf_path_new(strdup("dinh.viet.hoa@free.fr"));
  /* do the things */
  mailimf_path_free(r);
  
  return 0;
}

/* display return path */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_path(struct mailimf_path * path)
{
  printf("%s\n", path->pt_addr_spec);
}

mailimf_optional_field - non-standard header

#include <libetpan/libetpan.h>

struct mailimf_optional_field {
  char * fld_name;  /* != NULL */
  char * fld_value; /* != NULL */
};

struct mailimf_optional_field *
mailimf_optional_field_new(char * fld_name, char * fld_value);

void mailimf_optional_field_free(struct mailimf_optional_field * opt_field);

This is a non-standard header or unparsed header.

  • fld_name is the name of the header field.

  • fld_value is the value of the header field.

mailimf_optional_field_new() This function creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

field name and field value have to be allocated with malloc().

mailimf_optional_field_free() This function frees memory used by the structure and substructures will also be released.

Example 3-26. creation and display of non-standard fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_optional_field * opt;
  
  opt = mailimf_optional_field_new(strdup("X-My-Field"), strdup("my value"));
  /* do the things */
  mailimf_optional_field_free(opt);
  
  return 0;
}

/* display the optional field */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_optional_field(struct mailimf_optional_field * opt)
{
  printf("%s: %s\n", opt->fld_name, opt->fld_value);
}

mailimf_field - header field

#include <libetpan/libetpan.h>

enum {
  MAILIMF_FIELD_NONE,           /* on parse error */
  MAILIMF_FIELD_RETURN_PATH,    /* Return-Path */
  MAILIMF_FIELD_RESENT_DATE,    /* Resent-Date */
  MAILIMF_FIELD_RESENT_FROM,    /* Resent-From */
  MAILIMF_FIELD_RESENT_SENDER,  /* Resent-Sender */
  MAILIMF_FIELD_RESENT_TO,      /* Resent-To */
  MAILIMF_FIELD_RESENT_CC,      /* Resent-Cc */
  MAILIMF_FIELD_RESENT_BCC,     /* Resent-Bcc */
  MAILIMF_FIELD_RESENT_MSG_ID,  /* Resent-Message-ID */
  MAILIMF_FIELD_ORIG_DATE,      /* Date */
  MAILIMF_FIELD_FROM,           /* From */
  MAILIMF_FIELD_SENDER,         /* Sender */
  MAILIMF_FIELD_REPLY_TO,       /* Reply-To */
  MAILIMF_FIELD_TO,             /* To */
  MAILIMF_FIELD_CC,             /* Cc */
  MAILIMF_FIELD_BCC,            /* Bcc */
  MAILIMF_FIELD_MESSAGE_ID,     /* Message-ID */
  MAILIMF_FIELD_IN_REPLY_TO,    /* In-Reply-To */
  MAILIMF_FIELD_REFERENCES,     /* References */
  MAILIMF_FIELD_SUBJECT,        /* Subject */
  MAILIMF_FIELD_COMMENTS,       /* Comments */
  MAILIMF_FIELD_KEYWORDS,       /* Keywords */
  MAILIMF_FIELD_OPTIONAL_FIELD, /* other field */
};

struct mailimf_field {
  int fld_type;
  union {
    struct mailimf_return * fld_return_path;              /* can be NULL */
    struct mailimf_orig_date * fld_resent_date;    /* can be NULL */
    struct mailimf_from * fld_resent_from;         /* can be NULL */
    struct mailimf_sender * fld_resent_sender;     /* can be NULL */
    struct mailimf_to * fld_resent_to;             /* can be NULL */
    struct mailimf_cc * fld_resent_cc;             /* can be NULL */
    struct mailimf_bcc * fld_resent_bcc;           /* can be NULL */
    struct mailimf_message_id * fld_resent_msg_id; /* can be NULL */
    struct mailimf_orig_date * fld_orig_date;             /* can be NULL */
    struct mailimf_from * fld_from;                       /* can be NULL */
    struct mailimf_sender * fld_sender;                   /* can be NULL */
    struct mailimf_reply_to * fld_reply_to;               /* can be NULL */
    struct mailimf_to * fld_to;                           /* can be NULL */
    struct mailimf_cc * fld_cc;                           /* can be NULL */
    struct mailimf_bcc * fld_bcc;                         /* can be NULL */
    struct mailimf_message_id * fld_message_id;           /* can be NULL */
    struct mailimf_in_reply_to * fld_in_reply_to;         /* can be NULL */
    struct mailimf_references * fld_references;           /* can be NULL */
    struct mailimf_subject * fld_subject;                 /* can be NULL */
    struct mailimf_comments * fld_comments;               /* can be NULL */
    struct mailimf_keywords * fld_keywords;               /* can be NULL */
    struct mailimf_optional_field * fld_optional_field;   /* can be NULL */
  } fld_data;
};

struct mailimf_field *
mailimf_field_new(int fld_type,
    struct mailimf_return * fld_return_path,
    struct mailimf_orig_date * fld_resent_date,
    struct mailimf_from * fld_resent_from,
    struct mailimf_sender * fld_resent_sender,
    struct mailimf_to * fld_resent_to,
    struct mailimf_cc * fld_resent_cc,
    struct mailimf_bcc * fld_resent_bcc,
    struct mailimf_message_id * fld_resent_msg_id,
    struct mailimf_orig_date * fld_orig_date,
    struct mailimf_from * fld_from,
    struct mailimf_sender * fld_sender,
    struct mailimf_reply_to * fld_reply_to,
    struct mailimf_to * fld_to,
    struct mailimf_cc * fld_cc,
    struct mailimf_bcc * fld_bcc,
    struct mailimf_message_id * fld_message_id,
    struct mailimf_in_reply_to * fld_in_reply_to,
    struct mailimf_references * fld_references,
    struct mailimf_subject * fld_subject,
    struct mailimf_comments * fld_comments,
    struct mailimf_keywords * fld_keywords,
    struct mailimf_optional_field * fld_optional_field);

void mailimf_field_free(struct mailimf_field * field);

This is one header field of a message.

mailimf_field_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_field_free() frees memory used by the structure and substructures will also be released.

Example 3-27. creation and display of field

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_field * f;
  struct mailimf_mailbox * mb;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_from * from;
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  /* do the things */
  mailimf_field_free(f);

  return 0;
}

/* display content of the header */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_field(struct mailimf_field * field)
{
  switch (field->type) {
  case MAILIMF_FIELD_RETURN_PATH:
    printf("Return-Path:\n");
    display_return(field->fld_data.fld_return_path);
    break;
  case MAILIMF_FIELD_RESENT_DATE:
    printf("Resent-Date:\n");
    display_orig_date(field->fld_data.fld_orig_date);
    break;
  case MAILIMF_FIELD_RESENT_FROM:
    printf("Resent-From:\n");
    display_from(field->fld_data.fld_orig_date);
    break;
  case MAILIMF_FIELD_RESENT_SENDER:
    printf("Resent-Sender:\n");
    display_sender(field->fld_data.fld_resent_sender);
    break;
  case MAILIMF_FIELD_RESENT_TO:
    printf("Resent-To:\n");
    display_to(field->fld_data.fld_resent_to);
    break;
  case MAILIMF_FIELD_RESENT_CC:
    printf("Resent-Cc:\n");
    display_from(field->fld_data.fld_resent_cc);
    break;
  case MAILIMF_FIELD_RESENT_BCC:
    printf("Resent-Bcc:\n");
    display_from(field->fld_data.fld_resent_bcc);
    break;
  case MAILIMF_FIELD_RESENT_MSG_ID:
    printf("Resent-Message-ID:\n");
    display_message_id(field->fld_data.fld_resent_msg_id);
    break;
  case MAILIMF_FIELD_ORIG_DATE:
    printf("Date:\n");
    display_orig_date(field->fld_data.fld_orig_date);
    break;
  case MAILIMF_FIELD_FROM:
    printf("From:\n");
    display_from(field->fld_data.fld_from);
    break;
  case MAILIMF_FIELD_SENDER:
    printf("Sender:\n");
     display_sender(field->fld_data.fld_sender);
    break;
  case MAILIMF_FIELD_REPLY_TO:
    printf("Reply-To:\n");
    display_reply_to(field->fld_data.fld_reply_to);
    break;
  case MAILIMF_FIELD_TO:
    printf("To:\n");
    display_to(field->fld_data.fld_to);
    break;
  case MAILIMF_FIELD_CC:
    printf("Cc:\n");
    display_cc(field->fld_data.fld_cc);
    break;
  case MAILIMF_FIELD_BCC:
    printf("Bcc:\n");
    display_bcc(field->fld_data.fld_bcc);
    break;
  case MAILIMF_FIELD_MESSAGE_ID:
    printf("Message-ID:\n");
    display_message_id(field->fld_data.fld_message_id);
    break;
  case MAILIMF_FIELD_IN_REPLY_TO:
    printf("In-Reply-To:\n");
    display_in_reply_to(field->fld_data.fld_in_reply_to);
    break;
  case MAILIMF_FIELD_REFERENCES:
    printf("References:\n");
    display_references(field->fld_data.fld_references_to);
    break;
  case MAILIMF_FIELD_SUBJECT:
    printf("Subject:\n");
    display_subject(field->fld_data.fld_subject);
    break;
  case MAILIMF_FIELD_COMMENTS:
    printf("Comments:\n");
    display_comments(field->fld_data.fld_comments);
    break;
  case MAILIMF_FIELD_KEYWORDS:
    printf("Keywords:\n");
    display_keywords(field->fld_data.fld_keywords);
    break;
  case MAILIMF_FIELD_OPTIONAL_FIELD:
    printf("[optional field]:\n");
    display_optional_field(field->fld_data.fld_optional_field);
    break;
  }
}

mailimf_fields - list of header fields

#include <libetpan/libetpan.h>

struct mailimf_fields {
  clist * fld_list; /* list of (struct mailimf_field *), != NULL */
};

struct mailimf_fields * mailimf_fields_new(clist * fld_list);

void mailimf_fields_free(struct mailimf_fields * fields);

This is the list of header fields of a message.

fld_list is a list of header fields. This is a clist which elements are of type mailimf_field (see the Section called mailimf_field - header field).

mailimf_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_fields_free() frees memory used by the structure and substructures will also be released.

Example 3-28. creation and display of header fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_fields * fields;
  struct mailimf_field * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);
  /* do the things */
  mailimf_fields_free(fields);
  
  return 0;
}

/* display list of headers */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_fields(struct mailimf_fields * fields)
{
  clistiter * cur;

  for(cur = clist_begin(field->fld_list) ; cur != NULL ;
    cur = clist_next(cur)) {
    struct mailimf_field * f;
    
    f = clist_content(cur);
    
    display_field(f);
    printf("\n");
  }
}

mailimf_body - message body without headers

#include <libetpan/libetpan.h>

struct mailimf_body {
  const char * bd_text; /* != NULL */
  size_t bd_size;
};

struct mailimf_body * mailimf_body_new(const char * bd_text, size_t bd_size);

void mailimf_body_free(struct mailimf_body * body);

This is the text content of a message (without headers).

  • bd_text is the beginning of the text part, it is a substring of an other string. It is not necessarily zero terminated.

  • bd_size is the size of the text part

mailimf_body_new() creates and initializes a data structure with a value. Text given as argument will NOT be released.

mailimf_body_free() frees memory used by the structure.

Example 3-29. creation and display of message body

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_body * b;
  
  b = mailimf_body_new("this is the content of the message", 34);
  /* do the things */
  mailimf_body_free(b);
  
  return 0;
}

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_body(struct mailimf_body * b)
{
  char * text;

  text = malloc(b->size + 1);
  strncpy(text, b->bd_text, b->bd_size);
  text[b->size] = 0;

  puts(text);
  printf("\n");

  free(text);
    
  return 0;
}

mailimf_message - parsed message

#include <libetpan/libetpan.h>

struct mailimf_message {
  struct mailimf_fields * msg_fields; /* != NULL */
  struct mailimf_body * msg_body;     /* != NULL */
};

struct mailimf_message *
mailimf_message_new(struct mailimf_fields * msg_fields,
    struct mailimf_body * msg_body);

void mailimf_message_free(struct mailimf_message * message);

This is the message content (text and headers).

mailimf_message_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will be freed if the object is released.

mailimf_message_free() frees memory used by the structure and substructures will also be released.

Example 3-30. creation and display of message

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_body * b;
  struct mailimf_message * m;
  struct mailimf_fields * fields;
  struct mailimf_fields * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build text content */
  
  b = mailimf_body_new("this is the content of the message", 34);
  
  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);

  /* build message */
  
  m = mailimf_message_new(fields, b);
  /* do the things */
  mailimf_message_free(m);
  
  return 0;
}

/* display the message */

#include <libetpan/libetpan.h>
#include <stdio.h>

void display_message(struct mailimf_message * msg)
{
  display_fields(msg->msg_fields);
  printf("\n");
  display_body(msg->msg_body);
  printf("\n");
}

mailimf_single_fields - simplified fields

#include <libetpan/libetpan.h>

struct mailimf_single_fields {
  struct mailimf_orig_date * fld_orig_date;      /* can be NULL */
  struct mailimf_from * fld_from;                /* can be NULL */
  struct mailimf_sender * fld_sender;            /* can be NULL */
  struct mailimf_reply_to * fld_reply_to;        /* can be NULL */
  struct mailimf_to * fld_to;                    /* can be NULL */
  struct mailimf_cc * fld_cc;                    /* can be NULL */
  struct mailimf_bcc * fld_bcc;                  /* can be NULL */
  struct mailimf_message_id * fld_message_id;    /* can be NULL */
  struct mailimf_in_reply_to * fld_in_reply_to;  /* can be NULL */
  struct mailimf_references * fld_references;    /* can be NULL */
  struct mailimf_subject * fld_subject;          /* can be NULL */
  struct mailimf_comments * fld_comments;        /* can be NULL */
  struct mailimf_keywords * fld_keywords;        /* can be NULL */
};

struct mailimf_single_fields *
mailimf_single_fields_new(struct mailimf_fields * fields);

void mailimf_single_fields_free(struct mailimf_single_fields *
                                single_fields);

void mailimf_single_fields_init(struct mailimf_single_fields * single_fields,
                                struct mailimf_fields * fields);

Structure that contains some standard fields and allows access to a given header without running through the list.

mailimf_fields is the native structure that IMF module will use, this module will provide an easier structure to use when parsing fields. mailimf_single_fields is an easier structure to get parsed fields, rather than iteration over the list of fields

mailimf_single_fields_new() creates and initializes a data structure with a value. Structures given as argument are referenced by the created object and will NOT be freed if the object is released.

mailimf_single_fields_free() frees memory used by the structure and substructures will NOT be released. They should be released by the application.

mailimf_single_fields_init() will initialize fill the data structure, using the given argument (fields). The interesting fields will be filled into single_fields.

Example 3-31. using mailimf_single_fields

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_single_fields * single_fields;
  struct mailimf_fields * fields;
  struct mailimf_field * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);
  
  /* create the single fields */
  single_fields = mailimf_single_fields_new(fields);
  /* do the things */
  mailimf_single_fields_free(single_fields);
  mailimf_fields_free(fields);
  
  return 0;
}

Example 3-32. using mailimf_single_fields without memory allocation

#include <libetpan/libetpan.h>

int main(int argc, char ** argv)
{
  struct mailimf_single_fields single_fields;
  struct mailimf_fields * fields;
  struct mailimf_field * f;
  clist * list;
  struct mailimf_from * from;
  struct mailimf_to * to
  struct mailimf_mailbox * mb;
  struct mailimf_address * addr;
  struct mailimf_mailbox_list * mb_list;
  struct mailimf_address_list * addr_list;
  clist * fields_list;

  /* build headers */

  fields_list = clist_new();
  
  /* build header 'From' */
  
  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  clist_append(list, mb);
  mb_list = mailimf_mailbox_list_new(list);
  
  from = mailimf_from_new(mb_list);
  
  f = mailimf_field_new(MAILIMF_FIELD_FROM,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    from, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);

  clist_append(fields_list, f);
  
  /* build header To */

  list = clist_new();
  mb = mailimf_mailbox_new(strdup("DINH =?iso-8859-1?Q?Vi=EAt_Ho=E0?="),
    strdup("dinh.viet.hoa@free.fr"));
  addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
  clist_append(list, addr);
  addr_list = mailimf_address_list_new(list);
  
  to = mailimf_to_new(addr_list);

  f = mailimf_field_new(MAILIMF_FIELD_TO,
    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, to, NULL, NULL, NULL, NULL, NULL,
    NULL, NULL, NULL, NULL);
  
  clist_append(fields_list, f);
  
  fields = mailimf_fields_new(fields_list);
  
  /* fill the single fields */
  mailimf_fields_fields_init(&single_fields, fields);
  /* do the things */
  mailimf_fields_free(fields);
  
  return 0;
}
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Internet Message FormatUpParser functions
libetpan-1.0/doc/API/._x88.htm000664 000765 000024 00000000305 10757126461 015627 0ustar00hoastaff000000 000000 Mac OS X  2“ÅATTR¾ÛŘ-˜-com.apple.quarantineq/0000;47b15eef;Safari.app;|com.apple.Safarilibetpan-1.0/doc/API/x88.htm000664 000765 000024 00000023001 10757126461 015410 0ustar00hoastaff000000 000000 List
libEtPan! API
PrevChapter 2. Tools and datatypesNext

List

#include <libetpan/libetpan.h>

typedef struct clist_s clist;

typedef clistcell clistiter;

clist() is a list of cells. Each cell of the list contains one element. This element is a pointer. An iterator (clistiter) is a pointer to an element of the list. With an iterator, we can get the previous element of the list, the next element of the list and the content of the element.

clist_new and clist_free

clist * clist_new(void);

void clist_free(clist *);

clist_new() allocates a new empty list and returns it.

clist_free() frees the entire list with its cells.

Example 2-5. clist creation

#include <libetpan/libetpan.h>

int main(void)
{
  clist * list;

  list = clist_new();
  if (list == NULL)
    goto err;

  r = clist_append(list, "foo-bar");
  if (r < 0)

  clist_free(list);

  exit(EXIT_SUCCESS);

 free:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

clist_isempty and clist_count

int clist_isempty(clist *);

int clist_count(clist *);

clist_isempty() returns 1 if the list is empty, else it is 0. Complexity is O(1).

clist_count() returns the number of elements in the list. Complexity is O(1).

running through clist

clistiter * clist_begin(clist *);

clistiter * clist_end(clist *);

clistiter * clist_next(clistiter *);

clistiter * clist_previous(clistiter *);

void * clist_content(clistiter *);

void * clist_nth_data(clist * lst, int index);

clistiter * clist_nth(clist * lst, int index);

clist_begin() returns an iterator to the first element of the list. Complexity is O(1).

clist_end() returns an iterator to the last element of the list. Complexity is O(1).

clist_next() returns an iterator to the next element of the list. Complexity is O(1).

clist_previous() returns an iterator to the previous element of the list. Complexity is O(1).

clist_content() returns the element contained in the cell pointed by the iterator in the list. Complexity is O(1).

clist_nth() returns an iterator on the index-th element of the list. Complexity is O(n).

clist_nth_data() returns the index-th element of the list. Complexity is O(n).

Example 2-6. displaying content of clist

#include <libetpan/libetpan.h>

int main(void)
{
  clist * list;
  clistiter * iter;

  list = build_string_list();
  if (list == NULL)
    goto err;

  for(iter = clist_begin(list) ; iter != NULL ; iter =
     clist_next(iter)) {
    char * str;

    str = clist_content(iter);
    printf("%s\n", str);
  }

  clist_free(list);

  exit(EXIT_SUCCESS);

 free:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

clist modification

int clist_prepend(clist *, void *);

int clist_append(clist *, void *);

int clist_insert_before(clist *, clistiter *, void *);

int clist_insert_after(clist *, clistiter *, void *);

clistiter * clist_delete(clist *, clistiter *);

clist_prepend() adds an element at the beginning of the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_append() adds an element at the end of the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_insert_before() adds an element before the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_insert_after() adds an element after the element pointed by the given iterator in the list. Returns 0 on sucess, -1 on error. Complexity is O(1).

clist_delete() the elements pointed by the given iterator in the list and returns an iterator to the next element of the list. Complexity is O(1).

Example 2-7. deleting elements in a clist

#include <libetpan/libetpan.h>

voir print_content(void * content, void * user_data)
{
  char * str;

  str = content;

  printf("%s\n", str);
}

int main(void)
{
  clist * list;
  clistiter * iter;

  list = build_string_list();
  if (list == NULL)
    goto err;

  iter = = clist_begin(list);
  while (iter != NULL)
    char * str;

    str = clist_content(iter);
    if (strcmp(str, "foo-bar") == 0)
      iter = clist_delete(list, cur);
    else
      iter = clist_next(iter);
  }

  clist_foreach(list, print_content, NULL);
  printf("\n");

  clist_free(list);

  exit(EXIT_SUCCESS);

 free:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}

clist_foreach

typedef void (* clist_func)(void *, void *);

void clist_foreach(clist * lst, clist_func func, void * data);

clist_foreach() apply a fonction to each element of the list. Complexity is O(n).

clist_concat

void clist_concat(clist * dest, clist * src);

clist_concat() adds all the elements of src at the end of dest. Elements are added in the same order. src is an empty list when the operation is finished. Complexity is O(1).

Example 2-8. merging two clists

#include <libetpan/libetpan.h>

int main(void)
{
  clist * list;
  clist * list_2;
  clistiter * iter;

  list = build_string_list();
  if (list == NULL)
    goto err;

  list_2 = build_string_list_2();
  if (list == NULL)
    goto free_list;

  clist_concat(list, list_2);
  clist_free(list_2);

  for(iter = clist_begin(list) ; iter != NULL ; iter =
     clist_next(iter)) {
    char * str;

    str = clist_content(iter);
    printf("%s\n", str);
  }

  clist_free(list);

  exit(EXIT_SUCCESS);

 free_list:
  clist_free(list);
 err:
  exit(EXIT_FAILURE);
}
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Tools and datatypesUpHash table
libetpan-1.0/build-windows/build_headers.bat000664 000765 000024 00000000220 10247276775 021150 0ustar00hoastaff000000 000000 @mkdir include @mkdir include\libetpan @for /F "eol=" %%i in (build_headers.list) do @copy "%%i" include\libetpan @echo "done" >_headers_dependslibetpan-1.0/build-windows/build_headers.list000664 000765 000024 00000015705 10645440077 021361 0ustar00hoastaff000000 000000 libetpan-config.h libetpan_version.h ..\src\data-types\base64.h ..\src\data-types\carray.h ..\src\data-types\charconv.h ..\src\data-types\chash.h ..\src\data-types\cinthash.h ..\src\data-types\clist.h ..\src\data-types\connect.h ..\src\data-types\hmac-md5.h ..\src\data-types\mail.h ..\src\data-types\maillock.h ..\src\data-types\mailsasl.h ..\src\data-types\mailsem.h ..\src\data-types\mailstream.h ..\src\data-types\mailstream_helper.h ..\src\data-types\mailstream_low.h ..\src\data-types\mailstream_socket.h ..\src\data-types\mailstream_ssl.h ..\src\data-types\mailstream_types.h ..\src\data-types\mail_cache_db.h ..\src\data-types\mail_cache_db_types.h ..\src\data-types\mapping.h ..\src\data-types\md5.h ..\src\data-types\md5global.h ..\src\data-types\mmapstring.h ..\src\data-types\timeutils.h ..\src\driver\implementation\data-message\data_message_driver.h ..\src\driver\implementation\db\dbdriver.h ..\src\driver\implementation\db\dbdriver_message.h ..\src\driver\implementation\db\dbdriver_types.h ..\src\driver\implementation\db\dbstorage.h ..\src\driver\implementation\feed\feeddriver.h ..\src\driver\implementation\feed\feeddriver_message.h ..\src\driver\implementation\feed\feeddriver_types.h ..\src\driver\implementation\feed\feedstorage.h ..\src\driver\implementation\hotmail\hotmailstorage.h ..\src\driver\implementation\imap\imapdriver.h ..\src\driver\implementation\imap\imapdriver_cached.h ..\src\driver\implementation\imap\imapdriver_cached_message.h ..\src\driver\implementation\imap\imapdriver_message.h ..\src\driver\implementation\imap\imapdriver_tools.h ..\src\driver\implementation\imap\imapdriver_types.h ..\src\driver\implementation\imap\imapstorage.h ..\src\driver\implementation\maildir\maildirdriver.h ..\src\driver\implementation\maildir\maildirdriver_cached.h ..\src\driver\implementation\maildir\maildirdriver_cached_message.h ..\src\driver\implementation\maildir\maildirdriver_message.h ..\src\driver\implementation\maildir\maildirdriver_tools.h ..\src\driver\implementation\maildir\maildirdriver_types.h ..\src\driver\implementation\maildir\maildirstorage.h ..\src\driver\implementation\mbox\mboxdriver.h ..\src\driver\implementation\mbox\mboxdriver_cached.h ..\src\driver\implementation\mbox\mboxdriver_cached_message.h ..\src\driver\implementation\mbox\mboxdriver_message.h ..\src\driver\implementation\mbox\mboxdriver_tools.h ..\src\driver\implementation\mbox\mboxdriver_types.h ..\src\driver\implementation\mbox\mboxstorage.h ..\src\driver\implementation\mh\mhdriver.h ..\src\driver\implementation\mh\mhdriver_cached.h ..\src\driver\implementation\mh\mhdriver_cached_message.h ..\src\driver\implementation\mh\mhdriver_message.h ..\src\driver\implementation\mh\mhdriver_tools.h ..\src\driver\implementation\mh\mhdriver_types.h ..\src\driver\implementation\mh\mhstorage.h ..\src\driver\implementation\mime-message\mime_message_driver.h ..\src\driver\implementation\nntp\nntpdriver.h ..\src\driver\implementation\nntp\nntpdriver_cached.h ..\src\driver\implementation\nntp\nntpdriver_cached_message.h ..\src\driver\implementation\nntp\nntpdriver_message.h ..\src\driver\implementation\nntp\nntpdriver_tools.h ..\src\driver\implementation\nntp\nntpdriver_types.h ..\src\driver\implementation\nntp\nntpstorage.h ..\src\driver\implementation\pop3\pop3driver.h ..\src\driver\implementation\pop3\pop3driver_cached.h ..\src\driver\implementation\pop3\pop3driver_cached_message.h ..\src\driver\implementation\pop3\pop3driver_message.h ..\src\driver\implementation\pop3\pop3driver_tools.h ..\src\driver\implementation\pop3\pop3driver_types.h ..\src\driver\implementation\pop3\pop3storage.h ..\src\driver\interface\maildriver.h ..\src\driver\interface\maildriver_errors.h ..\src\driver\interface\maildriver_tools.h ..\src\driver\interface\maildriver_types.h ..\src\driver\interface\maildriver_types_helper.h ..\src\driver\interface\mailfolder.h ..\src\driver\interface\mailmessage.h ..\src\driver\interface\mailmessage_tools.h ..\src\driver\interface\mailmessage_types.h ..\src\driver\interface\mailstorage.h ..\src\driver\interface\mailstorage_tools.h ..\src\driver\interface\mailstorage_types.h ..\src\driver\tools\generic_cache.h ..\src\driver\tools\generic_cache_types.h ..\src\driver\tools\imfcache.h ..\src\driver\tools\mailthread.h ..\src\driver\tools\mailthread_types.h ..\src\engine\mailengine.h ..\src\engine\mailprivacy.h ..\src\engine\mailprivacy_gnupg.h ..\src\engine\mailprivacy_smime.h ..\src\engine\mailprivacy_tools.h ..\src\engine\mailprivacy_types.h ..\src\low-level\feed\newsfeed.h ..\src\low-level\feed\newsfeed_item.h ..\src\low-level\feed\newsfeed_item_enclosure.h ..\src\low-level\feed\newsfeed_types.h ..\src\low-level\imap\idle.h ..\src\low-level\imap\mailimap.h ..\src\low-level\imap\mailimap_helper.h ..\src\low-level\imap\mailimap_keywords.h ..\src\low-level\imap\mailimap_parser.h ..\src\low-level\imap\mailimap_print.h ..\src\low-level\imap\mailimap_sender.h ..\src\low-level\imap\mailimap_socket.h ..\src\low-level\imap\mailimap_ssl.h ..\src\low-level\imap\mailimap_types.h ..\src\low-level\imap\mailimap_types_helper.h ..\src\low-level\imap\mailimap_extension.h ..\src\low-level\imap\mailimap_extension_types.h ..\src\low-level\imap\annotatemore.h ..\src\low-level\imap\annotatemore_parser.h ..\src\low-level\imap\annotatemore_sender.h ..\src\low-level\imap\annotatemore_types.h ..\src\low-level\imap\acl.h ..\src\low-level\imap\acl_parser.h ..\src\low-level\imap\acl_types.h ..\src\low-level\imap\acl_sender.h ..\src\low-level\imap\uidplus.h ..\src\low-level\imap\uidplus_parser.h ..\src\low-level\imap\uidplus_sender.h ..\src\low-level\imap\uidplus_types.h ..\src\low-level\imf\mailimf.h ..\src\low-level\imf\mailimf_types.h ..\src\low-level\imf\mailimf_types_helper.h ..\src\low-level\imf\mailimf_write.h ..\src\low-level\imf\mailimf_write_file.h ..\src\low-level\imf\mailimf_write_generic.h ..\src\low-level\imf\mailimf_write_mem.h ..\src\low-level\maildir\maildir.h ..\src\low-level\maildir\maildir_types.h ..\src\low-level\mbox\mailmbox.h ..\src\low-level\mbox\mailmbox_parse.h ..\src\low-level\mbox\mailmbox_types.h ..\src\low-level\mh\mailmh.h ..\src\low-level\mime\mailmime.h ..\src\low-level\mime\mailmime_content.h ..\src\low-level\mime\mailmime_decode.h ..\src\low-level\mime\mailmime_disposition.h ..\src\low-level\mime\mailmime_types.h ..\src\low-level\mime\mailmime_types_helper.h ..\src\low-level\mime\mailmime_write.h ..\src\low-level\mime\mailmime_write_file.h ..\src\low-level\mime\mailmime_write_generic.h ..\src\low-level\mime\mailmime_write_mem.h ..\src\low-level\nntp\newsnntp.h ..\src\low-level\nntp\newsnntp_socket.h ..\src\low-level\nntp\newsnntp_ssl.h ..\src\low-level\nntp\newsnntp_types.h ..\src\low-level\pop3\mailpop3.h ..\src\low-level\pop3\mailpop3_helper.h ..\src\low-level\pop3\mailpop3_socket.h ..\src\low-level\pop3\mailpop3_ssl.h ..\src\low-level\pop3\mailpop3_types.h ..\src\low-level\smtp\mailsmtp.h ..\src\low-level\smtp\mailsmtp_helper.h ..\src\low-level\smtp\mailsmtp_socket.h ..\src\low-level\smtp\mailsmtp_ssl.h ..\src\low-level\smtp\mailsmtp_types.h ..\src\main\libetpan.h ..\src\windows\win_etpan.hlibetpan-1.0/build-windows/libetpan/000775 000765 000024 00000000000 11357461047 017461 5ustar00hoastaff000000 000000 libetpan-1.0/build-windows/libetpan-config.h000664 000765 000024 00000003043 10645435452 021075 0ustar00hoastaff000000 000000 #ifndef LIBETPAN_CONFIG_H #define LIBETPAN_CONFIG_H #ifdef WIN32 # define PATH_MAX 512 // Windows API security level # define SECURITY_WIN32 # ifdef __cplusplus # define PropVariantInit __inline PropVariantInit # pragma warning( push ) # pragma warning( disable : 4005 4141 ) # endif # include # include # include # include # include # ifdef __cplusplus # pragma warning( pop ) # undef PropVariantInit # endif # if !defined(snprintf) # define snprintf _snprintf # endif # if !defined(strncasecmp) # define strncasecmp _strnicmp # endif # if !defined(strcasecmp) # define strcasecmp _stricmp # endif /* use Windows Types */ # if !defined(ssize_t) typedef SSIZE_T ssize_t; # endif # if !defined(uint16_t) typedef UINT16 uint16_t; # endif # if !defined(uint32_t) typedef UINT32 uint32_t; # endif # if !defined(int32_t) typedef INT32 int32_t; # endif # if !defined(pid_t) typedef DWORD pid_t; # endif # if !defined(caddr_t) typedef void * caddr_t; # endif /* avoid config.h*/ # define CONFIG_H #endif // WIN32 #include #ifdef _MSC_VER # define MMAP_UNAVAILABLE # define inline __inline #else # include #endif #define MAIL_DIR_SEPARATOR '/' #define MAIL_DIR_SEPARATOR_S "/" #ifdef _MSC_VER # ifdef LIBETPAN_DLL # define LIBETPAN_EXPORT __declspec(dllexport) # else # define LIBETPAN_EXPORT __declspec(dllimport) # endif #else # define LIBETPAN_EXPORT #endif /* REENTRANT under WINDOWS */ #ifndef LIBETPAN_REENTRANT # define LIBETPAN_REENTRANT 1 #endif #endif libetpan-1.0/build-windows/libetpan.sln000664 000765 000024 00000003670 10302322237 020167 0ustar00hoastaff000000 000000 Microsoft Visual Studio Solution File, Format Version 8.00 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libetpan", "libetpan\libetpan.vcproj", "{BA4DED3C-E56F-4484-BFC3-9C13E461A1BE}" ProjectSection(ProjectDependencies) = postProject EndProjectSection EndProject Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "readmsg", "readmsg\readmsg.vcproj", "{5FEA913A-5CE4-4DEB-B6BE-B8EA1BF6F653}" ProjectSection(ProjectDependencies) = postProject {BA4DED3C-E56F-4484-BFC3-9C13E461A1BE} = {BA4DED3C-E56F-4484-BFC3-9C13E461A1BE} EndProjectSection EndProject Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "smtpsend", "smtpsend\smtpsend.vcproj", "{FF9F45C9-74A0-4B4E-99E9-6ADE0EB6D8AC}" ProjectSection(ProjectDependencies) = postProject EndProjectSection EndProject Global GlobalSection(SolutionConfiguration) = preSolution Debug = Debug Release = Release EndGlobalSection GlobalSection(ProjectConfiguration) = postSolution {BA4DED3C-E56F-4484-BFC3-9C13E461A1BE}.Debug.ActiveCfg = Debug|Win32 {BA4DED3C-E56F-4484-BFC3-9C13E461A1BE}.Debug.Build.0 = Debug|Win32 {BA4DED3C-E56F-4484-BFC3-9C13E461A1BE}.Release.ActiveCfg = Release|Win32 {BA4DED3C-E56F-4484-BFC3-9C13E461A1BE}.Release.Build.0 = Release|Win32 {5FEA913A-5CE4-4DEB-B6BE-B8EA1BF6F653}.Debug.ActiveCfg = Debug|Win32 {5FEA913A-5CE4-4DEB-B6BE-B8EA1BF6F653}.Debug.Build.0 = Debug|Win32 {5FEA913A-5CE4-4DEB-B6BE-B8EA1BF6F653}.Release.ActiveCfg = Release|Win32 {5FEA913A-5CE4-4DEB-B6BE-B8EA1BF6F653}.Release.Build.0 = Release|Win32 {FF9F45C9-74A0-4B4E-99E9-6ADE0EB6D8AC}.Debug.ActiveCfg = Debug|Win32 {FF9F45C9-74A0-4B4E-99E9-6ADE0EB6D8AC}.Debug.Build.0 = Debug|Win32 {FF9F45C9-74A0-4B4E-99E9-6ADE0EB6D8AC}.Release.ActiveCfg = Release|Win32 {FF9F45C9-74A0-4B4E-99E9-6ADE0EB6D8AC}.Release.Build.0 = Release|Win32 EndGlobalSection GlobalSection(ExtensibilityGlobals) = postSolution EndGlobalSection GlobalSection(ExtensibilityAddIns) = postSolution EndGlobalSection EndGlobal libetpan-1.0/build-windows/libetpan_version.h000664 000765 000024 00000003667 11250601644 021402 0ustar00hoastaff000000 000000 /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001 - 2003 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef LIBETPAN_VERSION_H #define LIBETPAN_VERSION_H #ifndef LIBETPAN_VERSION_MAJOR #define LIBETPAN_VERSION_MAJOR 0 #endif #ifndef LIBETPAN_VERSION_MINOR #define LIBETPAN_VERSION_MINOR 58 #endif #ifndef LIBETPAN_REENTRANT #if 1 #define LIBETPAN_REENTRANT 1 #endif #endif int libetpan_get_version_major(void); int libetpan_get_version_minor(void); #endif libetpan-1.0/build-windows/Makefile.am000664 000765 000024 00000003413 10646530654 017721 0ustar00hoastaff000000 000000 # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. include $(top_srcdir)/rules.mk EXTRA_DIST = libetpan/libetpan.vcproj README.txt StdAfx.h \ build_headers.bat build_headers.list libetpan-config.h \ libetpan.sln libetpan_version.h readmsg/readmsg.vcproj \ smtpsend/smtpsend.vcproj libetpan-1.0/build-windows/Makefile.in000664 000765 000024 00000043431 11357461070 017731 0ustar00hoastaff000000 000000 # Makefile.in generated by automake 1.10 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # libEtPan! -- a mail stuff library # # Copyright (C) 2007 g10 Code GmbH # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the libEtPan! project nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # Description of the build system # =============================== # The build system uses automake and autoconf mostly in the usual way. # A typical work flow for working with the SVN version would be: # $ autoreconf # $ ./configure --enable-maintainer-mode # $ make # All Makefile.am files must contain: # include $(top_srcdir)/rules.mk # If BUILT_SOURCES are desired, they need to be defined *after* the # above include by a += directive, for example: # BUILT_SOURCES += foo.h # This is because rules.mk defines BUILT_SOURCES for its own purposes. # Header Link Farm # ================ # The public header files of libetpan are scattered throughout the # source tree and defined by libetpaninclude_HEADERS automake variables. # (The corresponding libetpanincludedir is defined in rules.mk). 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This # naturally includes all Makefiles which define # libetpaninclude_HEADERS variables for public header files, which are # the files we want. There are some more files in this list, but we # don't mind regenerating the header link farm a bit more often than # necessary. Usually you won't notice a difference as # configure-generated files are updated very rarely. $(top_builddir)/stamp-prepare: $(cfg_files) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) stamp-prepare-target touch $(top_builddir)/stamp-prepare # This target should only be invoked in the top level directory (ie # indirectly through $(top_builddir)/stamp-prepare). It is # responsible for updating the header link farm. First, the header # link farm is deleted by invoking the clean target in the include # directory. Then the header link farm is (re-)generated by # exploiting the recursive targets mechanism provided by automake. # Note that this is exploiting automake internals (automake currently # provides no official hooks for recursive targets). stamp-prepare-target: $(cfg_files) cd include && $(MAKE) $(AM_MAKEFLAGS) clean $(MAKE) $(AM_MAKEFLAGS) RECURSIVE_TARGETS=prepare-recursive prepare touch stamp-prepare # Leaf directories (without SUBDIRS) do not have a target # $(RECURSIVE_TARGETS), so we need to terminate prepare-recursive for # them here. prepare-recursive: # The standard prepare target first recurses, and then calls the # individual rules. prepare: prepare-recursive prepare-am # The local prepare rules are first rules internal to this file # rules.mk, and second rules local to a single Makefile.am file. The # internal rules here create symbolic links for each installed public # header file of libetpan under $(top_builddir)/include/libetpan/. prepare-am: prepare-local @if test "$(etpaninclude_HEADERS)" != ""; then \ echo "$(mkinstalldirs) $(top_builddir)/include/libetpan/"; \ $(mkinstalldirs) $(top_builddir)/include/libetpan/;\ echo "cd $(top_builddir)/include/libetpan/"; \ cd $(top_builddir)/include/libetpan/ \ && for hdr in $(etpaninclude_HEADERS) list_end; do \ if test $${hdr} != list_end; then \ if test -e ../../$(subdir)/$${hdr}; then \ echo "$(LN_S) -f ../../$(subdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$${hdr} .; \ else \ echo "$(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} ."; \ $(LN_S) -f ../../$(subdir)/$(srcdir)/$${hdr} .; \ fi; \ fi; \ done; \ fi # Use this target to extend the prepare rules in a single Makefile.am. prepare-local: # Copyright 2007 g10 Code GmbH # This file is free software; as a special exception the author gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libetpan-1.0/build-windows/README.txt000664 000765 000024 00000003624 10645435634 017370 0ustar00hoastaff000000 000000 libEtPan! _________________________________________________________________ Windows Build: This folder contains the suff needed for the Windows build. _________________________________________________________________ Build a version: 1. Open libetpan.sln with VC++ 7.1 2. Choose configuration Debug or Release 3. Build Solution This will generate libetpan.dll and readmsg.exe and the include/libetpan folder. This folder, in combinaition with libetpan.lib, is needed for your Windows applications using the libetpan.dll. _________________________________________________________________ Build a SSL version: 1. Open libetpan.sln with VC++ 7.1 2. Choose configuration Debug_ssl or Release_ssl 3. create two folders on same level of libetpan folder - 3include : contains openssl/ folder with all its includes - 3lib : contains openssl/ folder with the four build files (Win32) - openssl/libcrypto.lib - openssl/libeay32.dll - openssl/libssl.lib - openssl/ssleay32.dll 4. Build Solution This will generate libetpan.dll and readmsg.exe and the include/libetpan folder. This folder, in combinaition with libetpan.lib, is needed for your Windows applications using the libetpan.dll. _________________________________________________________________ Copy of headers: The include folder is build by build_headers.bat, the dependence is not based on headers files themselves, but on a fake file, genarated after the .bat was executed (_headers_depends). So, if you modify original headers (in src), you need to remove this file to refresh the includes copy folder. _________________________________________________________________ Supported drivers: pop3 imap nntp _________________________________________________________________ TODO : - support mmap - support dirent - support Berkeley DB cache _________________________________________________________________ libetpan-1.0/build-windows/readmsg/000775 000765 000024 00000000000 11357461047 017305 5ustar00hoastaff000000 000000 libetpan-1.0/build-windows/smtpsend/000775 000765 000024 00000000000 11357461047 017520 5ustar00hoastaff000000 000000 libetpan-1.0/build-windows/StdAfx.h000664 000765 000024 00000000040 10437527542 017220 0ustar00hoastaff000000 000000 #include "libetpan-config.h" libetpan-1.0/build-windows/smtpsend/smtpsend.vcproj000664 000765 000024 00000010240 10302322237 022561 0ustar00hoastaff000000 000000 libetpan-1.0/build-windows/readmsg/readmsg.vcproj000664 000765 000024 00000010444 10247276775 022170 0ustar00hoastaff000000 000000 libetpan-1.0/build-windows/libetpan/libetpan.vcproj000664 000765 000024 00000077401 10645435634 022517 0ustar00hoastaff000000 000000 libetpan-1.0/build-mac/Info.plist000664 000765 000024 00000001417 11251034016 016665 0ustar00hoastaff000000 000000 CFBundleDevelopmentRegion English CFBundleExecutable ${EXECUTABLE_NAME} CFBundleName ${PRODUCT_NAME} CFBundleIconFile CFBundleIdentifier org.etpan.${PRODUCT_NAME:identifier} CFBundleInfoDictionaryVersion 6.0 CFBundlePackageType FMWK CFBundleSignature ???? CFBundleVersion 1.0 NSPrincipalClass libetpan-1.0/build-mac/libetpan.xcodeproj/000775 000765 000024 00000000000 11357461047 020523 5ustar00hoastaff000000 000000 libetpan-1.0/build-mac/README000664 000765 000024 00000000102 11264464373 015604 0ustar00hoastaff000000 000000 run ./update.sh to bootstrap project for Mac OS X and iPhone OS. libetpan-1.0/build-mac/update.sh000775 000765 000024 00000000760 11356427054 016554 0ustar00hoastaff000000 000000 #!/bin/sh OPENSSL_VERSION=0.9.8l if test ! -d libetpan.xcodeproj ; then exit 1; fi cd .. ./autogen.sh make stamp-prepare-target make libetpan-config.h cd build-mac mkdir -p include/libetpan cp -r ../include/libetpan/ include/libetpan/ cp ../config.h include cp ../libetpan-config.h include mkdir -p OpenSSL cd OpenSSL curl -O http://www.openssl.org/source/openssl-$OPENSSL_VERSION.tar.gz tar xzvf openssl-$OPENSSL_VERSION.tar.gz mv openssl-$OPENSSL_VERSION/* . rm -rf openssl-$OPENSSL_VERSION 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C6DC66971083CDA000FA050B /* carray.h */, C6DC66981083CDA000FA050B /* charconv.h */, C6DC66991083CDA000FA050B /* chash.h */, C6DC669A1083CDA000FA050B /* clist.h */, C6DC669B1083CDA000FA050B /* data_message_driver.h */, C6DC669C1083CDA000FA050B /* dbdriver.h */, C6DC669D1083CDA000FA050B /* dbdriver_message.h */, C6DC669E1083CDA000FA050B /* dbdriver_types.h */, C6DC669F1083CDA000FA050B /* dbstorage.h */, C6DC66A01083CDA000FA050B /* feeddriver.h */, C6DC66A11083CDA000FA050B /* feeddriver_message.h */, C6DC66A21083CDA000FA050B /* feeddriver_types.h */, C6DC66A31083CDA000FA050B /* feedstorage.h */, C6DC66A41083CDA000FA050B /* generic_cache_types.h */, C6DC66A51083CDA000FA050B /* hotmailstorage.h */, C6DC66A61083CDA000FA050B /* idle.h */, C6DC66A71083CDA000FA050B /* imapdriver.h */, C6DC66A81083CDA000FA050B /* imapdriver_cached.h */, C6DC66A91083CDA000FA050B /* imapdriver_cached_message.h */, C6DC66AA1083CDA000FA050B /* imapdriver_message.h */, C6DC66AB1083CDA000FA050B /* imapdriver_tools.h */, C6DC66AC1083CDA000FA050B /* imapdriver_tools_private.h */, C6DC66AD1083CDA000FA050B /* imapdriver_types.h */, C6DC66AE1083CDA000FA050B /* imapstorage.h */, C6DC66AF1083CDA000FA050B /* libetpan-config.h */, C6DC66B01083CDA000FA050B /* libetpan.h */, C6DC66B11083CDA000FA050B /* libetpan_version.h */, C6DC66B21083CDA000FA050B /* mail.h */, C6DC66B31083CDA000FA050B /* maildir.h */, C6DC66B41083CDA000FA050B /* maildir_types.h */, C6DC66B51083CDA000FA050B /* maildirdriver.h */, C6DC66B61083CDA000FA050B /* maildirdriver_cached.h */, C6DC66B71083CDA000FA050B /* maildirdriver_cached_message.h */, C6DC66B81083CDA000FA050B /* maildirdriver_message.h */, C6DC66B91083CDA000FA050B /* maildirdriver_types.h */, C6DC66BA1083CDA000FA050B /* maildirstorage.h */, C6DC66BB1083CDA000FA050B /* maildriver.h */, C6DC66BC1083CDA000FA050B /* maildriver_errors.h */, C6DC66BD1083CDA000FA050B /* maildriver_types.h */, C6DC66BE1083CDA000FA050B /* maildriver_types_helper.h */, C6DC66BF1083CDA000FA050B /* mailengine.h */, C6DC66C01083CDA000FA050B /* mailfolder.h */, C6DC66C11083CDA000FA050B /* mailimap.h */, C6DC66C21083CDA000FA050B /* mailimap_extension.h */, C6DC66C31083CDA000FA050B /* mailimap_extension_types.h */, C6DC66C41083CDA000FA050B /* mailimap_helper.h */, C6DC66C51083CDA000FA050B /* mailimap_socket.h */, C6DC66C61083CDA000FA050B /* mailimap_ssl.h */, C6DC66C71083CDA000FA050B /* mailimap_types.h */, C6DC66C81083CDA000FA050B /* mailimap_types_helper.h */, C6DC66C91083CDA000FA050B /* mailimf.h */, C6DC66CA1083CDA000FA050B /* mailimf_types.h */, C6DC66CB1083CDA000FA050B /* mailimf_types_helper.h */, C6DC66CC1083CDA000FA050B /* mailimf_write_file.h */, C6DC66CD1083CDA000FA050B /* mailimf_write_generic.h */, C6DC66CE1083CDA000FA050B /* mailimf_write_mem.h */, C6DC66CF1083CDA000FA050B /* maillock.h */, C6DC66D01083CDA000FA050B /* mailmbox.h */, C6DC66D11083CDA000FA050B /* mailmbox_types.h */, C6DC66D21083CDA000FA050B /* mailmessage.h */, C6DC66D31083CDA000FA050B /* mailmessage_types.h */, C6DC66D41083CDA000FA050B /* mailmh.h */, C6DC66D51083CDA000FA050B /* mailmime.h */, C6DC66D61083CDA000FA050B /* mailmime_content.h */, C6DC66D71083CDA000FA050B /* mailmime_decode.h */, C6DC66D81083CDA000FA050B /* mailmime_disposition.h */, C6DC66D91083CDA000FA050B /* mailmime_types.h */, C6DC66DA1083CDA000FA050B /* mailmime_types_helper.h */, C6DC66DB1083CDA000FA050B /* mailmime_write_file.h */, C6DC66DC1083CDA000FA050B /* mailmime_write_generic.h */, C6DC66DD1083CDA000FA050B /* mailmime_write_mem.h */, C6DC66DE1083CDA000FA050B /* mailpop3.h */, C6DC66DF1083CDA000FA050B /* mailpop3_helper.h */, C6DC66E01083CDA000FA050B /* mailpop3_socket.h */, C6DC66E11083CDA000FA050B /* mailpop3_ssl.h */, C6DC66E21083CDA000FA050B /* mailpop3_types.h */, C6DC66E31083CDA000FA050B /* mailprivacy.h */, C6DC66E41083CDA000FA050B /* mailprivacy_gnupg.h */, C6DC66E51083CDA000FA050B /* mailprivacy_smime.h */, C6DC66E61083CDA000FA050B /* mailprivacy_tools.h */, C6DC66E71083CDA000FA050B /* mailprivacy_types.h */, C6DC66E81083CDA000FA050B /* mailsem.h */, C6DC66E91083CDA000FA050B /* mailsmtp.h */, C6DC66EA1083CDA000FA050B /* mailsmtp_helper.h */, C6DC66EB1083CDA000FA050B /* mailsmtp_socket.h */, C6DC66EC1083CDA000FA050B /* mailsmtp_ssl.h */, C6DC66ED1083CDA000FA050B /* mailsmtp_types.h */, C6DC66EE1083CDA000FA050B /* mailstorage.h */, C6DC66EF1083CDA000FA050B /* mailstorage_types.h */, C6DC66F01083CDA000FA050B /* mailstream.h */, C6DC66F11083CDA000FA050B /* mailstream_helper.h */, C6DC66F21083CDA000FA050B /* mailstream_low.h */, C6DC66F31083CDA000FA050B /* mailstream_socket.h */, C6DC66F41083CDA000FA050B /* mailstream_ssl.h */, C6DC66F51083CDA000FA050B /* mailstream_types.h */, C6DC66F61083CDA000FA050B /* mailthread.h */, C6DC66F71083CDA000FA050B /* mailthread_types.h */, C6DC66F81083CDA000FA050B /* mboxdriver.h */, C6DC66F91083CDA000FA050B /* mboxdriver_cached.h */, C6DC66FA1083CDA000FA050B /* mboxdriver_cached_message.h */, C6DC66FB1083CDA000FA050B /* mboxdriver_message.h */, C6DC66FC1083CDA000FA050B /* mboxdriver_types.h */, C6DC66FD1083CDA000FA050B /* mboxstorage.h */, C6DC66FE1083CDA000FA050B /* mhdriver.h */, C6DC66FF1083CDA000FA050B /* mhdriver_cached.h */, C6DC67001083CDA000FA050B /* mhdriver_cached_message.h */, C6DC67011083CDA000FA050B /* mhdriver_message.h */, C6DC67021083CDA000FA050B /* mhdriver_types.h */, C6DC67031083CDA000FA050B /* mhstorage.h */, C6DC67041083CDA000FA050B /* mime_message_driver.h */, C6DC67051083CDA000FA050B /* mmapstring.h */, C6DC67061083CDA000FA050B /* newsfeed.h */, C6DC67071083CDA000FA050B /* newsfeed_item.h */, C6DC67081083CDA000FA050B /* newsfeed_item_enclosure.h */, C6DC67091083CDA000FA050B /* newsfeed_types.h */, C6DC670A1083CDA000FA050B /* newsnntp.h */, C6DC670B1083CDA000FA050B /* newsnntp_socket.h */, C6DC670C1083CDA000FA050B /* newsnntp_ssl.h */, C6DC670D1083CDA000FA050B /* newsnntp_types.h */, C6DC670E1083CDA000FA050B /* nntpdriver.h */, C6DC670F1083CDA000FA050B /* nntpdriver_cached.h */, C6DC67101083CDA000FA050B /* nntpdriver_cached_message.h */, C6DC67111083CDA000FA050B /* nntpdriver_message.h */, C6DC67121083CDA000FA050B /* nntpdriver_types.h */, C6DC67131083CDA000FA050B /* nntpstorage.h */, C6DC67141083CDA000FA050B /* pop3driver.h */, C6DC67151083CDA000FA050B /* pop3driver_cached.h */, C6DC67161083CDA000FA050B /* pop3driver_cached_message.h */, C6DC67171083CDA000FA050B /* pop3driver_message.h */, C6DC67181083CDA000FA050B /* pop3driver_types.h */, C6DC67191083CDA000FA050B /* pop3storage.h */, C6DC671A1083CDA000FA050B /* uidplus.h */, C6DC671B1083CDA000FA050B /* uidplus_types.h */, ); path = libetpan; sourceTree = ""; }; C6F9E82E105335BC0059C3BA /* src */ = { isa = PBXGroup; children = ( C6F9E839105335BC0059C3BA /* data-types */, C6F9E880105335BC0059C3BA /* driver */, C6F9E996105335BC0059C3BA /* engine */, C6F9E9AD105335BC0059C3BA /* low-level */, C6F9EABD105335BD0059C3BA /* main */, ); path = src; sourceTree = ""; }; C6F9E839105335BC0059C3BA /* data-types */ = { isa = PBXGroup; children = ( C6F9E84F105335BC0059C3BA /* base64.c */, C6F9E850105335BC0059C3BA /* base64.h */, C6F9E851105335BC0059C3BA /* carray.c */, C6F9E852105335BC0059C3BA /* carray.h */, C6F9E853105335BC0059C3BA /* charconv.c */, C6F9E854105335BC0059C3BA /* charconv.h */, C6F9E855105335BC0059C3BA /* chash.c */, C6F9E856105335BC0059C3BA /* chash.h */, C6F9E857105335BC0059C3BA /* clist.c */, C6F9E858105335BC0059C3BA /* clist.h */, C6F9E859105335BC0059C3BA /* connect.c */, C6F9E85A105335BC0059C3BA /* connect.h */, C6F9E85B105335BC0059C3BA /* hmac-md5.h */, C6F9E85C105335BC0059C3BA /* mail.h */, C6F9E85D105335BC0059C3BA /* mail_cache_db.c */, C6F9E85E105335BC0059C3BA /* mail_cache_db.h */, C6F9E85F105335BC0059C3BA /* mail_cache_db_types.h */, C6F9E860105335BC0059C3BA /* maillock.c */, C6F9E861105335BC0059C3BA /* maillock.h */, C6F9E862105335BC0059C3BA /* mailsasl.c */, C6F9E863105335BC0059C3BA /* mailsasl.h */, C6F9E864105335BC0059C3BA /* mailsem.c */, C6F9E865105335BC0059C3BA /* mailsem.h */, C6F9E866105335BC0059C3BA /* mailstream.c */, C6F9E867105335BC0059C3BA /* mailstream.h */, C6F9E868105335BC0059C3BA /* mailstream_cancel.c */, C6F9E869105335BC0059C3BA /* mailstream_cancel.h */, C6F9E86A105335BC0059C3BA /* mailstream_cancel_types.h */, C6F9E86B105335BC0059C3BA /* mailstream_helper.c */, C6F9E86C105335BC0059C3BA /* mailstream_helper.h */, C6F9E86D105335BC0059C3BA /* mailstream_low.c */, C6F9E86E105335BC0059C3BA /* mailstream_low.h */, C6F9E86F105335BC0059C3BA /* mailstream_socket.c */, C6F9E870105335BC0059C3BA /* mailstream_socket.h */, C6F9E871105335BC0059C3BA /* mailstream_ssl.c */, C6F9E872105335BC0059C3BA /* mailstream_ssl.h */, C6F9E873105335BC0059C3BA /* mailstream_ssl_private.h */, C6F9E874105335BC0059C3BA /* mailstream_types.h */, C6F9E878105335BC0059C3BA /* md5.c */, C6F9E879105335BC0059C3BA /* md5.h */, C6F9E87A105335BC0059C3BA /* md5global.h */, C6F9E87B105335BC0059C3BA /* mmapstring.c */, C6F9E87C105335BC0059C3BA /* mmapstring.h */, C6F9E87D105335BC0059C3BA /* mmapstring_private.h */, C6F9E87E105335BC0059C3BA /* timeutils.c */, C6F9E87F105335BC0059C3BA /* timeutils.h */, ); path = "data-types"; sourceTree = ""; }; C6F9E880105335BC0059C3BA /* driver */ = { isa = PBXGroup; children = ( C6F9E882105335BC0059C3BA /* implementation */, C6F9E958105335BC0059C3BA /* interface */, C6F9E982105335BC0059C3BA /* tools */, ); path = driver; sourceTree = ""; }; C6F9E882105335BC0059C3BA /* implementation */ = { isa = PBXGroup; children = ( C6F9E884105335BC0059C3BA /* data-message */, C6F9E88D105335BC0059C3BA /* db */, C6F9E89D105335BC0059C3BA /* feed */, C6F9E8AC105335BC0059C3BA /* hotmail */, C6F9E8B5105335BC0059C3BA /* imap */, C6F9E8CF105335BC0059C3BA /* maildir */, C6F9E8EB105335BC0059C3BA /* mbox */, C6F9E904105335BC0059C3BA /* mh */, C6F9E91D105335BC0059C3BA /* mime-message */, C6F9E926105335BC0059C3BA /* nntp */, C6F9E93F105335BC0059C3BA /* pop3 */, ); path = implementation; sourceTree = ""; }; C6F9E884105335BC0059C3BA /* data-message */ = { isa = PBXGroup; children = ( C6F9E888105335BC0059C3BA /* data_message_driver.c */, C6F9E889105335BC0059C3BA /* data_message_driver.h */, ); path = "data-message"; sourceTree = ""; }; C6F9E88D105335BC0059C3BA /* db */ = { isa = PBXGroup; children = ( C6F9E893105335BC0059C3BA /* dbdriver.c */, C6F9E894105335BC0059C3BA /* dbdriver.h */, C6F9E895105335BC0059C3BA /* dbdriver_message.c */, C6F9E896105335BC0059C3BA /* dbdriver_message.h */, C6F9E897105335BC0059C3BA /* dbdriver_types.h */, C6F9E898105335BC0059C3BA /* dbstorage.c */, C6F9E899105335BC0059C3BA /* dbstorage.h */, ); path = db; sourceTree = ""; }; C6F9E89D105335BC0059C3BA /* feed */ = { isa = PBXGroup; children = ( C6F9E8A2105335BC0059C3BA /* feeddriver.c */, C6F9E8A3105335BC0059C3BA /* feeddriver.h */, C6F9E8A4105335BC0059C3BA /* feeddriver_message.c */, C6F9E8A5105335BC0059C3BA /* feeddriver_message.h */, C6F9E8A6105335BC0059C3BA /* feeddriver_types.h */, C6F9E8A7105335BC0059C3BA /* feedstorage.c */, C6F9E8A8105335BC0059C3BA /* feedstorage.h */, ); path = feed; sourceTree = ""; }; C6F9E8AC105335BC0059C3BA /* hotmail */ = { isa = PBXGroup; children = ( C6F9E8B0105335BC0059C3BA /* hotmailstorage.c */, C6F9E8B1105335BC0059C3BA /* hotmailstorage.h */, ); path = hotmail; sourceTree = ""; }; C6F9E8B5105335BC0059C3BA /* imap */ = { isa = PBXGroup; children = ( C6F9E8BE105335BC0059C3BA /* imapdriver.c */, C6F9E8BF105335BC0059C3BA /* imapdriver.h */, C6F9E8C0105335BC0059C3BA /* imapdriver_cached.c */, C6F9E8C1105335BC0059C3BA /* imapdriver_cached.h */, C6F9E8C2105335BC0059C3BA /* imapdriver_cached_message.c */, C6F9E8C3105335BC0059C3BA /* imapdriver_cached_message.h */, C6F9E8C4105335BC0059C3BA /* imapdriver_message.c */, C6F9E8C5105335BC0059C3BA /* imapdriver_message.h */, C6F9E8C6105335BC0059C3BA /* imapdriver_tools.c */, C6F9E8C7105335BC0059C3BA /* imapdriver_tools.h */, C6F9E8C8105335BC0059C3BA /* imapdriver_tools_private.h */, C6F9E8C9105335BC0059C3BA /* imapdriver_types.h */, C6F9E8CA105335BC0059C3BA /* imapstorage.c */, C6F9E8CB105335BC0059C3BA /* imapstorage.h */, ); path = imap; sourceTree = ""; }; C6F9E8CF105335BC0059C3BA /* maildir */ = { isa = PBXGroup; children = ( C6F9E8D8105335BC0059C3BA /* maildirdriver.c */, C6F9E8D9105335BC0059C3BA /* maildirdriver.h */, C6F9E8DA105335BC0059C3BA /* maildirdriver_cached.c */, C6F9E8DB105335BC0059C3BA /* maildirdriver_cached.h */, C6F9E8DC105335BC0059C3BA /* maildirdriver_cached_message.c */, C6F9E8DD105335BC0059C3BA /* maildirdriver_cached_message.h */, C6F9E8DE105335BC0059C3BA /* maildirdriver_message.c */, C6F9E8DF105335BC0059C3BA /* maildirdriver_message.h */, C6F9E8E0105335BC0059C3BA /* maildirdriver_tools.c */, C6F9E8E1105335BC0059C3BA /* maildirdriver_tools.h */, C6F9E8E2105335BC0059C3BA /* maildirdriver_types.h */, C6F9E8E3105335BC0059C3BA /* maildirstorage.c */, C6F9E8E4105335BC0059C3BA /* maildirstorage.h */, ); path = maildir; sourceTree = ""; }; C6F9E8EB105335BC0059C3BA /* mbox */ = { isa = PBXGroup; children = ( C6F9E8F7105335BC0059C3BA /* mboxdriver.c */, C6F9E8F8105335BC0059C3BA /* mboxdriver.h */, C6F9E8F9105335BC0059C3BA /* mboxdriver_cached.c */, C6F9E8FA105335BC0059C3BA /* mboxdriver_cached.h */, C6F9E8FB105335BC0059C3BA /* mboxdriver_cached_message.c */, C6F9E8FC105335BC0059C3BA /* mboxdriver_cached_message.h */, C6F9E8FD105335BC0059C3BA /* mboxdriver_message.c */, C6F9E8FE105335BC0059C3BA /* mboxdriver_message.h */, C6F9E8FF105335BC0059C3BA /* mboxdriver_tools.c */, C6F9E900105335BC0059C3BA /* mboxdriver_tools.h */, C6F9E901105335BC0059C3BA /* mboxdriver_types.h */, C6F9E902105335BC0059C3BA /* mboxstorage.c */, C6F9E903105335BC0059C3BA /* mboxstorage.h */, ); path = mbox; sourceTree = ""; }; C6F9E904105335BC0059C3BA /* mh */ = { isa = PBXGroup; children = ( C6F9E910105335BC0059C3BA /* mhdriver.c */, C6F9E911105335BC0059C3BA /* mhdriver.h */, C6F9E912105335BC0059C3BA /* mhdriver_cached.c */, C6F9E913105335BC0059C3BA /* mhdriver_cached.h */, C6F9E914105335BC0059C3BA /* mhdriver_cached_message.c */, C6F9E915105335BC0059C3BA /* mhdriver_cached_message.h */, C6F9E916105335BC0059C3BA /* mhdriver_message.c */, C6F9E917105335BC0059C3BA /* mhdriver_message.h */, C6F9E918105335BC0059C3BA /* mhdriver_tools.c */, C6F9E919105335BC0059C3BA /* mhdriver_tools.h */, C6F9E91A105335BC0059C3BA /* mhdriver_types.h */, C6F9E91B105335BC0059C3BA /* mhstorage.c */, C6F9E91C105335BC0059C3BA /* mhstorage.h */, ); path = mh; sourceTree = ""; }; C6F9E91D105335BC0059C3BA /* mime-message */ = { isa = PBXGroup; children = ( C6F9E924105335BC0059C3BA /* mime_message_driver.c */, C6F9E925105335BC0059C3BA /* mime_message_driver.h */, ); path = "mime-message"; sourceTree = ""; }; C6F9E926105335BC0059C3BA /* nntp */ = { isa = PBXGroup; children = ( C6F9E932105335BC0059C3BA /* nntpdriver.c */, C6F9E933105335BC0059C3BA /* nntpdriver.h */, C6F9E934105335BC0059C3BA /* nntpdriver_cached.c */, C6F9E935105335BC0059C3BA /* nntpdriver_cached.h */, C6F9E936105335BC0059C3BA /* nntpdriver_cached_message.c */, C6F9E937105335BC0059C3BA /* nntpdriver_cached_message.h */, C6F9E938105335BC0059C3BA /* nntpdriver_message.c */, C6F9E939105335BC0059C3BA /* nntpdriver_message.h */, C6F9E93A105335BC0059C3BA /* nntpdriver_tools.c */, C6F9E93B105335BC0059C3BA /* nntpdriver_tools.h */, C6F9E93C105335BC0059C3BA /* nntpdriver_types.h */, C6F9E93D105335BC0059C3BA /* nntpstorage.c */, C6F9E93E105335BC0059C3BA /* nntpstorage.h */, ); path = nntp; sourceTree = ""; }; C6F9E93F105335BC0059C3BA /* pop3 */ = { isa = PBXGroup; children = ( C6F9E94B105335BC0059C3BA /* pop3driver.c */, C6F9E94C105335BC0059C3BA /* pop3driver.h */, C6F9E94D105335BC0059C3BA /* pop3driver_cached.c */, C6F9E94E105335BC0059C3BA /* pop3driver_cached.h */, C6F9E94F105335BC0059C3BA /* pop3driver_cached_message.c */, C6F9E950105335BC0059C3BA /* pop3driver_cached_message.h */, C6F9E951105335BC0059C3BA /* pop3driver_message.c */, C6F9E952105335BC0059C3BA /* pop3driver_message.h */, C6F9E953105335BC0059C3BA /* pop3driver_tools.c */, C6F9E954105335BC0059C3BA /* pop3driver_tools.h */, C6F9E955105335BC0059C3BA /* pop3driver_types.h */, C6F9E956105335BC0059C3BA /* pop3storage.c */, C6F9E957105335BC0059C3BA /* pop3storage.h */, ); path = pop3; sourceTree = ""; }; C6F9E958105335BC0059C3BA /* interface */ = { isa = PBXGroup; children = ( C6F9E965105335BC0059C3BA /* maildriver.c */, C6F9E966105335BC0059C3BA /* maildriver.h */, C6F9E967105335BC0059C3BA /* maildriver_errors.h */, C6F9E968105335BC0059C3BA /* maildriver_tools.c */, C6F9E969105335BC0059C3BA /* maildriver_tools.h */, C6F9E96A105335BC0059C3BA /* maildriver_types.c */, C6F9E96B105335BC0059C3BA /* maildriver_types.h */, C6F9E96C105335BC0059C3BA /* maildriver_types_helper.c */, C6F9E96D105335BC0059C3BA /* maildriver_types_helper.h */, C6F9E96E105335BC0059C3BA /* mailfolder.c */, C6F9E96F105335BC0059C3BA /* mailfolder.h */, C6F9E970105335BC0059C3BA /* mailmessage.c */, C6F9E971105335BC0059C3BA /* mailmessage.h */, C6F9E972105335BC0059C3BA /* mailmessage_tools.c */, C6F9E973105335BC0059C3BA /* mailmessage_tools.h */, C6F9E974105335BC0059C3BA /* mailmessage_types.c */, C6F9E975105335BC0059C3BA /* mailmessage_types.h */, C6F9E976105335BC0059C3BA /* mailstorage.c */, C6F9E977105335BC0059C3BA /* mailstorage.h */, C6F9E978105335BC0059C3BA /* mailstorage_tools.c */, C6F9E979105335BC0059C3BA /* mailstorage_tools.h */, C6F9E97A105335BC0059C3BA /* mailstorage_types.h */, ); path = interface; sourceTree = ""; }; C6F9E982105335BC0059C3BA /* tools */ = { isa = PBXGroup; children = ( C6F9E989105335BC0059C3BA /* generic_cache.c */, C6F9E98A105335BC0059C3BA /* generic_cache.h */, C6F9E98B105335BC0059C3BA /* generic_cache_types.h */, C6F9E98C105335BC0059C3BA /* imfcache.c */, C6F9E98D105335BC0059C3BA /* imfcache.h */, C6F9E98E105335BC0059C3BA /* mailthread.c */, C6F9E98F105335BC0059C3BA /* mailthread.h */, C6F9E990105335BC0059C3BA /* mailthread_types.c */, C6F9E991105335BC0059C3BA /* mailthread_types.h */, ); path = tools; sourceTree = ""; }; C6F9E996105335BC0059C3BA /* engine */ = { isa = PBXGroup; children = ( C6F9E99E105335BC0059C3BA /* mailengine.c */, C6F9E99F105335BC0059C3BA /* mailengine.h */, C6F9E9A0105335BC0059C3BA /* mailprivacy.c */, C6F9E9A1105335BC0059C3BA /* mailprivacy.h */, C6F9E9A2105335BC0059C3BA /* mailprivacy_gnupg.c */, C6F9E9A3105335BC0059C3BA /* mailprivacy_gnupg.h */, C6F9E9A4105335BC0059C3BA /* mailprivacy_smime.c */, C6F9E9A5105335BC0059C3BA /* mailprivacy_smime.h */, C6F9E9A6105335BC0059C3BA /* mailprivacy_tools.c */, C6F9E9A7105335BC0059C3BA /* mailprivacy_tools.h */, C6F9E9A8105335BC0059C3BA /* mailprivacy_tools_private.h */, C6F9E9A9105335BC0059C3BA /* mailprivacy_types.h */, ); path = engine; sourceTree = ""; }; C6F9E9AD105335BC0059C3BA /* low-level */ = { isa = PBXGroup; children = ( C6F9E9AF105335BC0059C3BA /* feed */, C6F9E9D3105335BC0059C3BA /* imap */, C6F9EA23105335BC0059C3BA /* imf */, C6F9EA3D105335BC0059C3BA /* maildir */, C6F9EA4A105335BC0059C3BA /* mbox */, C6F9EA5A105335BC0059C3BA /* mh */, C6F9EA63105335BC0059C3BA /* mime */, C6F9EA86105335BC0059C3BA /* nntp */, C6F9EA96105335BC0059C3BA /* pop3 */, C6F9EAA9105335BC0059C3BA /* smtp */, ); path = "low-level"; sourceTree = ""; }; C6F9E9AF105335BC0059C3BA /* feed */ = { isa = PBXGroup; children = ( C6F9E9BB105335BC0059C3BA /* date.c */, C6F9E9BC105335BC0059C3BA /* date.h */, C6F9E9C0105335BC0059C3BA /* newsfeed.c */, C6F9E9C1105335BC0059C3BA /* newsfeed.h */, C6F9E9C2105335BC0059C3BA /* newsfeed_item.c */, C6F9E9C3105335BC0059C3BA /* newsfeed_item.h */, C6F9E9C4105335BC0059C3BA /* newsfeed_item_enclosure.c */, C6F9E9C5105335BC0059C3BA /* newsfeed_item_enclosure.h */, C6F9E9C6105335BC0059C3BA /* newsfeed_private.c */, C6F9E9C7105335BC0059C3BA /* newsfeed_private.h */, C6F9E9C8105335BC0059C3BA /* newsfeed_types.h */, C6F9E9C9105335BC0059C3BA /* parser.c */, C6F9E9CA105335BC0059C3BA /* parser.h */, C6F9E9CB105335BC0059C3BA /* parser_atom03.c */, C6F9E9CC105335BC0059C3BA /* parser_atom03.h */, C6F9E9CD105335BC0059C3BA /* parser_atom10.c */, C6F9E9CE105335BC0059C3BA /* parser_atom10.h */, C6F9E9CF105335BC0059C3BA /* parser_rdf.c */, C6F9E9D0105335BC0059C3BA /* parser_rdf.h */, C6F9E9D1105335BC0059C3BA /* parser_rss20.c */, C6F9E9D2105335BC0059C3BA /* parser_rss20.h */, ); path = feed; sourceTree = ""; }; C6F9E9D3105335BC0059C3BA /* imap */ = { isa = PBXGroup; children = ( C6F9E9EE105335BC0059C3BA /* acl.c */, C6F9E9EF105335BC0059C3BA /* acl.h */, C6F9E9F0105335BC0059C3BA /* acl_parser.c */, C6F9E9F1105335BC0059C3BA /* acl_parser.h */, C6F9E9F2105335BC0059C3BA /* acl_sender.c */, C6F9E9F3105335BC0059C3BA /* acl_sender.h */, C6F9E9F4105335BC0059C3BA /* acl_types.c */, C6F9E9F5105335BC0059C3BA /* acl_types.h */, C6F9E9F6105335BC0059C3BA /* annotatemore.c */, C6F9E9F7105335BC0059C3BA /* annotatemore.h */, C6F9E9F8105335BC0059C3BA /* annotatemore_parser.c */, C6F9E9F9105335BC0059C3BA /* annotatemore_parser.h */, C6F9E9FA105335BC0059C3BA /* annotatemore_sender.c */, C6F9E9FB105335BC0059C3BA /* annotatemore_sender.h */, C6F9E9FC105335BC0059C3BA /* annotatemore_types.c */, C6F9E9FD105335BC0059C3BA /* annotatemore_types.h */, C6F9E9FE105335BC0059C3BA /* idle.c */, C6F9E9FF105335BC0059C3BA /* idle.h */, C6F9EA00105335BC0059C3BA /* mailimap.c */, C6F9EA01105335BC0059C3BA /* mailimap.h */, C6F9EA02105335BC0059C3BA /* mailimap_extension.c */, C6F9EA03105335BC0059C3BA /* mailimap_extension.h */, C6F9EA04105335BC0059C3BA /* mailimap_extension_types.h */, C6F9EA05105335BC0059C3BA /* mailimap_helper.c */, C6F9EA06105335BC0059C3BA /* mailimap_helper.h */, C6F9EA07105335BC0059C3BA /* mailimap_keywords.c */, C6F9EA08105335BC0059C3BA /* mailimap_keywords.h */, C6F9EA09105335BC0059C3BA /* mailimap_parser.c */, C6F9EA0A105335BC0059C3BA /* mailimap_parser.h */, C6F9EA0B105335BC0059C3BA /* mailimap_print.c */, C6F9EA0C105335BC0059C3BA /* mailimap_print.h */, C6F9EA0D105335BC0059C3BA /* mailimap_sender.c */, C6F9EA0E105335BC0059C3BA /* mailimap_sender.h */, C6F9EA0F105335BC0059C3BA /* mailimap_socket.c */, C6F9EA10105335BC0059C3BA /* mailimap_socket.h */, C6F9EA11105335BC0059C3BA /* mailimap_ssl.c */, C6F9EA12105335BC0059C3BA /* mailimap_ssl.h */, C6F9EA13105335BC0059C3BA /* mailimap_types.c */, C6F9EA14105335BC0059C3BA /* mailimap_types.h */, C6F9EA15105335BC0059C3BA /* mailimap_types_helper.c */, C6F9EA16105335BC0059C3BA /* mailimap_types_helper.h */, C6E57200110376F200897274 /* quota.c */, C6E57201110376F200897274 /* quota.h */, C6E571FA110376F200897274 /* quota_parser.c */, C6E571FB110376F200897274 /* quota_parser.h */, C6E571FC110376F200897274 /* quota_sender.c */, C6E571FD110376F200897274 /* quota_sender.h */, C6E571FE110376F200897274 /* quota_types.c */, C6E571FF110376F200897274 /* quota_types.h */, C6F9EA1B105335BC0059C3BA /* uidplus.c */, C6F9EA1C105335BC0059C3BA /* uidplus.h */, C6F9EA1D105335BC0059C3BA /* uidplus_parser.c */, C6F9EA1E105335BC0059C3BA /* uidplus_parser.h */, C6F9EA1F105335BC0059C3BA /* uidplus_sender.c */, C6F9EA20105335BC0059C3BA /* uidplus_sender.h */, C6F9EA21105335BC0059C3BA /* uidplus_types.c */, C6F9EA22105335BC0059C3BA /* uidplus_types.h */, ); path = imap; sourceTree = ""; }; C6F9EA23105335BC0059C3BA /* imf */ = { isa = PBXGroup; children = ( C6F9EA2C105335BC0059C3BA /* mailimf.c */, C6F9EA2D105335BC0059C3BA /* mailimf.h */, C6F9EA2E105335BC0059C3BA /* mailimf_types.c */, C6F9EA2F105335BC0059C3BA /* mailimf_types.h */, C6F9EA30105335BC0059C3BA /* mailimf_types_helper.c */, C6F9EA31105335BC0059C3BA /* mailimf_types_helper.h */, C6F9EA32105335BC0059C3BA /* mailimf_write.h */, C6F9EA33105335BC0059C3BA /* mailimf_write_file.c */, C6F9EA34105335BC0059C3BA /* mailimf_write_file.h */, C6F9EA35105335BC0059C3BA /* mailimf_write_generic.c */, C6F9EA36105335BC0059C3BA /* mailimf_write_generic.h */, C6F9EA37105335BC0059C3BA /* mailimf_write_mem.c */, C6F9EA38105335BC0059C3BA /* mailimf_write_mem.h */, ); path = imf; sourceTree = ""; }; C6F9EA3D105335BC0059C3BA /* maildir */ = { isa = PBXGroup; children = ( C6F9EA41105335BC0059C3BA /* maildir.c */, C6F9EA42105335BC0059C3BA /* maildir.h */, C6F9EA43105335BC0059C3BA /* maildir_types.h */, ); path = maildir; sourceTree = ""; }; C6F9EA4A105335BC0059C3BA /* mbox */ = { isa = PBXGroup; children = ( C6F9EA50105335BC0059C3BA /* mailmbox.c */, C6F9EA51105335BC0059C3BA /* mailmbox.h */, C6F9EA52105335BC0059C3BA /* mailmbox_parse.c */, C6F9EA53105335BC0059C3BA /* mailmbox_parse.h */, C6F9EA54105335BC0059C3BA /* mailmbox_types.c */, C6F9EA55105335BC0059C3BA /* mailmbox_types.h */, ); path = mbox; sourceTree = ""; }; C6F9EA5A105335BC0059C3BA /* mh */ = { isa = PBXGroup; children = ( C6F9EA5E105335BC0059C3BA /* mailmh.c */, C6F9EA5F105335BC0059C3BA /* mailmh.h */, ); path = mh; sourceTree = ""; }; C6F9EA63105335BC0059C3BA /* mime */ = { isa = PBXGroup; children = ( C6F9EA6F105335BC0059C3BA /* mailmime.c */, C6F9EA70105335BC0059C3BA /* mailmime.h */, C6F9EA71105335BC0059C3BA /* mailmime_content.c */, C6F9EA72105335BC0059C3BA /* mailmime_content.h */, C6F9EA73105335BC0059C3BA /* mailmime_decode.c */, C6F9EA74105335BC0059C3BA /* mailmime_decode.h */, C6F9EA75105335BC0059C3BA /* mailmime_disposition.c */, C6F9EA76105335BC0059C3BA /* mailmime_disposition.h */, C6F9EA77105335BC0059C3BA /* mailmime_types.c */, C6F9EA78105335BC0059C3BA /* mailmime_types.h */, C6F9EA79105335BC0059C3BA /* mailmime_types_helper.c */, C6F9EA7A105335BC0059C3BA /* mailmime_types_helper.h */, C6F9EA7B105335BC0059C3BA /* mailmime_write.h */, C6F9EA7C105335BC0059C3BA /* mailmime_write_file.c */, C6F9EA7D105335BC0059C3BA /* mailmime_write_file.h */, C6F9EA7E105335BC0059C3BA /* mailmime_write_generic.c */, C6F9EA7F105335BC0059C3BA /* mailmime_write_generic.h */, C6F9EA80105335BC0059C3BA /* mailmime_write_mem.c */, C6F9EA81105335BC0059C3BA /* mailmime_write_mem.h */, ); path = mime; sourceTree = ""; }; C6F9EA86105335BC0059C3BA /* nntp */ = { isa = PBXGroup; children = ( C6F9EA8F105335BC0059C3BA /* newsnntp.c */, C6F9EA90105335BC0059C3BA /* newsnntp.h */, C6F9EA91105335BC0059C3BA /* newsnntp_socket.c */, C6F9EA92105335BC0059C3BA /* newsnntp_socket.h */, C6F9EA93105335BC0059C3BA /* newsnntp_ssl.c */, C6F9EA94105335BC0059C3BA /* newsnntp_ssl.h */, C6F9EA95105335BC0059C3BA /* newsnntp_types.h */, ); path = nntp; sourceTree = ""; }; C6F9EA96105335BC0059C3BA /* pop3 */ = { isa = PBXGroup; children = ( C6F9EA9D105335BC0059C3BA /* mailpop3.c */, C6F9EA9E105335BC0059C3BA /* mailpop3.h */, C6F9EA9F105335BC0059C3BA /* mailpop3_helper.c */, C6F9EAA0105335BC0059C3BA /* mailpop3_helper.h */, C6F9EAA1105335BC0059C3BA /* mailpop3_socket.c */, C6F9EAA2105335BC0059C3BA /* mailpop3_socket.h */, C6F9EAA3105335BC0059C3BA /* mailpop3_ssl.c */, C6F9EAA4105335BC0059C3BA /* mailpop3_ssl.h */, C6F9EAA5105335BC0059C3BA /* mailpop3_types.h */, ); path = pop3; sourceTree = ""; }; C6F9EAA9105335BC0059C3BA /* smtp */ = { isa = PBXGroup; children = ( C6F9EAB0105335BC0059C3BA /* mailsmtp.c */, C6F9EAB1105335BC0059C3BA /* mailsmtp.h */, C6F9EAB2105335BC0059C3BA /* mailsmtp_helper.c */, C6F9EAB3105335BC0059C3BA /* mailsmtp_helper.h */, C6F9EAB4105335BC0059C3BA /* mailsmtp_socket.c */, C6F9EAB5105335BC0059C3BA /* mailsmtp_socket.h */, C6F9EAB6105335BC0059C3BA /* mailsmtp_ssl.c */, C6F9EAB7105335BC0059C3BA /* mailsmtp_ssl.h */, C6F9EAB8105335BC0059C3BA /* mailsmtp_types.h */, ); path = smtp; sourceTree = ""; }; C6F9EABD105335BD0059C3BA /* main */ = { isa = PBXGroup; children = ( C6F9EAC1105335BD0059C3BA /* libetpan.h */, C6F9EAC2105335BD0059C3BA /* libetpan_version.c */, ); path = main; sourceTree = ""; }; C6F9ED9A105338F60059C3BA /* Libraries */ = { isa = PBXGroup; children = ( C6F9EDBD105339EA0059C3BA /* libcrypto.dylib */, C6F9EDB1105339650059C3BA /* libcurl.dylib */, C6F9EDAC1053395A0059C3BA /* libexpat.dylib */, C6F9EDAA1053394C0059C3BA /* libiconv.dylib */, C6F9EDA5105339380059C3BA /* libsasl2.dylib */, C6F9ED9D105339200059C3BA /* libssl.dylib */, ); name = Libraries; sourceTree = ""; }; /* End PBXGroup section */ /* Begin PBXHeadersBuildPhase section */ 8DC2EF500486A6940098B216 /* Headers */ = { isa = PBXHeadersBuildPhase; buildActionMask = 2147483647; files = ( C69AB0411054298E00F32FBD /* config.h in Headers */, C6DC671C1083CDA000FA050B /* acl.h in Headers */, C6DC671D1083CDA000FA050B /* acl_types.h in Headers */, C6DC671E1083CDA000FA050B /* annotatemore.h in Headers */, C6DC671F1083CDA000FA050B /* annotatemore_types.h in Headers */, C6DC67201083CDA000FA050B /* carray.h in Headers */, C6DC67211083CDA000FA050B /* charconv.h in Headers */, C6DC67221083CDA000FA050B /* chash.h in Headers */, C6DC67231083CDA000FA050B /* clist.h in Headers */, C6DC67241083CDA000FA050B /* data_message_driver.h in Headers */, C6DC67251083CDA000FA050B /* dbdriver.h in Headers */, C6DC67261083CDA000FA050B /* dbdriver_message.h in Headers */, C6DC67271083CDA000FA050B /* dbdriver_types.h in Headers */, C6DC67281083CDA000FA050B /* dbstorage.h in Headers */, C6DC67291083CDA000FA050B /* feeddriver.h in Headers */, C6DC672A1083CDA000FA050B /* feeddriver_message.h in Headers */, C6DC672B1083CDA000FA050B /* feeddriver_types.h in Headers */, C6DC672C1083CDA000FA050B /* feedstorage.h in Headers */, C6DC672D1083CDA000FA050B /* generic_cache_types.h in Headers */, C6DC672E1083CDA000FA050B /* hotmailstorage.h in Headers */, C6DC672F1083CDA000FA050B /* idle.h in Headers */, C6DC67301083CDA000FA050B /* imapdriver.h in Headers */, C6DC67311083CDA000FA050B /* imapdriver_cached.h in Headers */, C6DC67321083CDA000FA050B /* imapdriver_cached_message.h in Headers */, C6DC67331083CDA000FA050B /* imapdriver_message.h in Headers */, C6DC67341083CDA000FA050B /* imapdriver_tools.h in Headers */, C6DC67351083CDA000FA050B /* imapdriver_tools_private.h in Headers */, C6DC67361083CDA000FA050B /* imapdriver_types.h in Headers */, C6DC67371083CDA000FA050B /* imapstorage.h in Headers */, C6DC67381083CDA000FA050B /* libetpan-config.h in Headers */, C6DC67391083CDA000FA050B /* libetpan.h in Headers */, C6DC673A1083CDA000FA050B /* libetpan_version.h in Headers */, C6DC673B1083CDA000FA050B /* mail.h in Headers */, C6DC673C1083CDA000FA050B /* maildir.h in Headers */, C6DC673D1083CDA000FA050B /* maildir_types.h in Headers */, C6DC673E1083CDA000FA050B /* maildirdriver.h in Headers */, C6DC673F1083CDA000FA050B /* maildirdriver_cached.h in Headers */, C6DC67401083CDA000FA050B /* maildirdriver_cached_message.h in Headers */, C6DC67411083CDA000FA050B /* maildirdriver_message.h in Headers */, C6DC67421083CDA000FA050B /* maildirdriver_types.h in Headers */, C6DC67431083CDA000FA050B /* maildirstorage.h in Headers */, C6DC67441083CDA000FA050B /* maildriver.h in Headers */, C6DC67451083CDA000FA050B /* maildriver_errors.h in Headers */, C6DC67461083CDA000FA050B /* maildriver_types.h in Headers */, C6DC67471083CDA000FA050B /* maildriver_types_helper.h in Headers */, C6DC67481083CDA000FA050B /* mailengine.h in Headers */, C6DC67491083CDA000FA050B /* mailfolder.h in Headers */, C6DC674A1083CDA000FA050B /* mailimap.h in Headers */, C6DC674B1083CDA000FA050B /* mailimap_extension.h in Headers */, C6DC674C1083CDA000FA050B /* mailimap_extension_types.h in Headers */, C6DC674D1083CDA000FA050B /* mailimap_helper.h in Headers */, C6DC674E1083CDA000FA050B /* mailimap_socket.h in Headers */, C6DC674F1083CDA000FA050B /* mailimap_ssl.h in Headers */, C6DC67501083CDA000FA050B /* mailimap_types.h in Headers */, C6DC67511083CDA000FA050B /* mailimap_types_helper.h in Headers */, C6DC67521083CDA000FA050B /* mailimf.h in Headers */, C6DC67531083CDA000FA050B /* mailimf_types.h in Headers */, C6DC67541083CDA000FA050B /* mailimf_types_helper.h in Headers */, C6DC67551083CDA000FA050B /* mailimf_write_file.h in Headers */, C6DC67561083CDA000FA050B /* mailimf_write_generic.h in Headers */, C6DC67571083CDA000FA050B /* mailimf_write_mem.h in Headers */, C6DC67581083CDA000FA050B /* maillock.h in Headers */, C6DC67591083CDA000FA050B /* mailmbox.h in Headers */, C6DC675A1083CDA000FA050B /* mailmbox_types.h in Headers */, C6DC675B1083CDA000FA050B /* mailmessage.h in Headers */, C6DC675C1083CDA000FA050B /* mailmessage_types.h in Headers */, C6DC675D1083CDA000FA050B /* mailmh.h in Headers */, C6DC675E1083CDA000FA050B /* mailmime.h in Headers */, C6DC675F1083CDA000FA050B /* mailmime_content.h in Headers */, C6DC67601083CDA000FA050B /* mailmime_decode.h in Headers */, C6DC67611083CDA000FA050B /* mailmime_disposition.h in Headers */, C6DC67621083CDA000FA050B /* mailmime_types.h in Headers */, C6DC67631083CDA000FA050B /* mailmime_types_helper.h in Headers */, C6DC67641083CDA000FA050B /* mailmime_write_file.h in Headers */, C6DC67651083CDA000FA050B /* mailmime_write_generic.h in Headers */, C6DC67661083CDA000FA050B /* mailmime_write_mem.h in Headers */, C6DC67671083CDA000FA050B /* mailpop3.h in Headers */, C6DC67681083CDA000FA050B /* mailpop3_helper.h in Headers */, C6DC67691083CDA000FA050B /* mailpop3_socket.h in Headers */, C6DC676A1083CDA000FA050B /* mailpop3_ssl.h in Headers */, C6DC676B1083CDA000FA050B /* mailpop3_types.h in Headers */, C6DC676C1083CDA000FA050B /* mailprivacy.h in Headers */, C6DC676D1083CDA000FA050B /* mailprivacy_gnupg.h in Headers */, C6DC676E1083CDA000FA050B /* mailprivacy_smime.h in Headers */, C6DC676F1083CDA000FA050B /* mailprivacy_tools.h in Headers */, C6DC67701083CDA000FA050B /* mailprivacy_types.h in Headers */, C6DC67711083CDA000FA050B /* mailsem.h in Headers */, C6DC67721083CDA000FA050B /* mailsmtp.h in Headers */, C6DC67731083CDA000FA050B /* mailsmtp_helper.h in Headers */, C6DC67741083CDA000FA050B /* mailsmtp_socket.h in Headers */, C6DC67751083CDA000FA050B /* mailsmtp_ssl.h in Headers */, C6DC67761083CDA000FA050B /* mailsmtp_types.h in Headers */, C6DC67771083CDA000FA050B /* mailstorage.h in Headers */, C6DC67781083CDA000FA050B /* mailstorage_types.h in Headers */, C6DC67791083CDA000FA050B /* mailstream.h in Headers */, C6DC677A1083CDA000FA050B /* mailstream_helper.h in Headers */, C6DC677B1083CDA000FA050B /* 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If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac AS=$ac_ct_AS fi else AS="$ac_cv_prog_AS" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DLLTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { echo "$as_me:$LINENO: result: $DLLTOOL" >&5 echo "${ECHO_T}$DLLTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OBJDUMP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { echo "$as_me:$LINENO: result: $OBJDUMP" >&5 echo "${ECHO_T}$OBJDUMP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OBJDUMP="objdump" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi ;; esac test -z "$AS" && AS=as test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$OBJDUMP" && OBJDUMP=objdump case `pwd` in *\ * | *\ *) { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; esac macro_version='2.2.4' macro_revision='1.2976' ltmain="$ac_aux_dir/ltmain.sh" { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; } if test "${ac_cv_path_SED+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for ac_i in 1 2 3 4 5 6 7; do ac_script="$ac_script$as_nl$ac_script" done echo "$ac_script" | sed 99q >conftest.sed $as_unset ac_script || ac_script= # Extract the first word of "sed gsed" to use in msg output if test -z "$SED"; then set dummy sed gsed; ac_prog_name=$2 if test "${ac_cv_path_SED+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_SED_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in sed gsed; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED case `"$ac_path_SED" --version 2>&1` in *GNU*) ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo '' >> "conftest.nl" "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_SED_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_SED="$ac_path_SED" ac_path_SED_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_SED_found && break 3 done done done IFS=$as_save_IFS fi SED="$ac_cv_path_SED" if test -z "$SED"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_SED=$SED fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 echo "${ECHO_T}$ac_cv_path_SED" >&6; } SED="$ac_cv_path_SED" rm -f conftest.sed test -z "$SED" && SED=sed Xsed="$SED -e 1s/^X//" { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } if test "${ac_cv_path_GREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Extract the first word of "grep ggrep" to use in msg output if test -z "$GREP"; then set dummy grep ggrep; ac_prog_name=$2 if test "${ac_cv_path_GREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in grep ggrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS fi GREP="$ac_cv_path_GREP" if test -z "$GREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_GREP=$GREP fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else # Extract the first word of "egrep" to use in msg output if test -z "$EGREP"; then set dummy egrep; ac_prog_name=$2 if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS fi EGREP="$ac_cv_path_EGREP" if test -z "$EGREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_EGREP=$EGREP fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" { echo "$as_me:$LINENO: checking for fgrep" >&5 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; } if test "${ac_cv_path_FGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else # Extract the first word of "fgrep" to use in msg output if test -z "$FGREP"; then set dummy fgrep; ac_prog_name=$2 if test "${ac_cv_path_FGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in fgrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_FGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_FGREP_found && break 3 done done done IFS=$as_save_IFS fi FGREP="$ac_cv_path_FGREP" if test -z "$FGREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_FGREP=$FGREP fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5 echo "${ECHO_T}$ac_cv_path_FGREP" >&6; } FGREP="$ac_cv_path_FGREP" test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD="$ac_prog" ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test "$with_gnu_ld" = yes; then { echo "$as_me:$LINENO: checking for GNU ld" >&5 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } else { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } fi if test "${lt_cv_path_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -z "$LD"; then lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &5 echo "${ECHO_T}$LD" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} { (exit 1); exit 1; }; } { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } if test "${lt_cv_prog_gnu_ld+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 &5 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; } if test "${lt_cv_path_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi fi { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 echo "${ECHO_T}$lt_cv_path_NM" >&6; } if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$ac_tool_prefix"; then for ac_prog in "dumpbin -symbols" "link -dump -symbols" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DUMPBIN+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { echo "$as_me:$LINENO: result: $DUMPBIN" >&5 echo "${ECHO_T}$DUMPBIN" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in "dumpbin -symbols" "link -dump -symbols" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm { echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; } if test "${lt_cv_nm_interface+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:__oline__: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -r -f conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5 echo "${ECHO_T}$lt_cv_nm_interface" >&6; } { echo "$as_me:$LINENO: checking whether ln -s works" >&5 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 echo "${ECHO_T}no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; } if test "${lt_cv_sys_max_cmd_len+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else i=0 teststring="ABCD" case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8 ; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ = "XX$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; } else { echo "$as_me:$LINENO: result: none" >&5 echo "${ECHO_T}none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; } # Try some XSI features xsi_shell=no ( _lt_dummy="a/b/c" test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ = c,a/b,, \ && eval 'test $(( 1 + 1 )) -eq 2 \ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ && xsi_shell=yes { echo "$as_me:$LINENO: result: $xsi_shell" >&5 echo "${ECHO_T}$xsi_shell" >&6; } { echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; } lt_shell_append=no ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ >/dev/null 2>&1 \ && lt_shell_append=yes { echo "$as_me:$LINENO: result: $lt_shell_append" >&5 echo "${ECHO_T}$lt_shell_append" >&6; } if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } if test "${lt_cv_ld_reload_flag+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_reload_flag='-r' fi { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; } if test "${lt_cv_deplibs_check_method+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux* | k*bsd*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="${ac_tool_prefix}ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { echo "$as_me:$LINENO: result: $AR" >&5 echo "${ECHO_T}$AR" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -r -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ const struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } else { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } fi # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line __oline__ "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; sparc*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) LD="${LD-ld} -m elf64_sparc" ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 echo "${ECHO_T}$DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { echo "$as_me:$LINENO: result: $NMEDIT" >&5 echo "${ECHO_T}$NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 echo "${ECHO_T}$ac_ct_NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_LIPO+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { echo "$as_me:$LINENO: result: $LIPO" >&5 echo "${ECHO_T}$LIPO" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_LIPO="lipo" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 echo "${ECHO_T}$ac_ct_LIPO" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { echo "$as_me:$LINENO: result: $OTOOL" >&5 echo "${ECHO_T}$OTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL="otool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 echo "${ECHO_T}$ac_ct_OTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OTOOL64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { echo "$as_me:$LINENO: result: $OTOOL64" >&5 echo "${ECHO_T}$OTOOL64" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL64="otool64" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 echo "${ECHO_T}$ac_ct_OTOOL64" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; } if test "${lt_cv_apple_cc_single_mod+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. 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Now check whether nonexistent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f -r conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f -r conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 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lt_prog_compiler_static='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu) case $cc_basename in icc* | ecc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl*) # IBM XL C 8.0/Fortran 10.1 on PPC lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Sun\ F*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC" ;; esac { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 echo "${ECHO_T}$lt_prog_compiler_pic" >&6; } # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_pic_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:__oline__: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; } if test x"$lt_cv_prog_compiler_pic_works" = xyes; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_static_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6; } if test x"$lt_cv_prog_compiler_static_works" = xyes; then : else lt_prog_compiler_static= fi { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:__oline__: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM -r conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:__oline__: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM -r conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } hard_links="nottested" if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } hard_links=yes $RM -r conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no { echo "$as_me:$LINENO: result: $hard_links" >&5 echo "${ECHO_T}$hard_links" >&6; } if test "$hard_links" = no; then { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } runpath_var= allow_undefined_flag= always_export_symbols=no archive_cmds= archive_expsym_cmds= compiler_needs_object=no enable_shared_with_static_runtimes=no export_dynamic_flag_spec= export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' hardcode_automatic=no hardcode_direct=no hardcode_direct_absolute=no hardcode_libdir_flag_spec= hardcode_libdir_flag_spec_ld= hardcode_libdir_separator= hardcode_minus_L=no hardcode_shlibpath_var=unsupported inherit_rpath=no link_all_deplibs=unknown module_cmds= module_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= thread_safe_flag_spec= whole_archive_flag_spec= # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an extended regexp of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32*) # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag= tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec= hardcode_libdir_flag_spec_ld='-rpath $libdir' archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='${wl}-f,' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes=yes ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported whole_archive_flag_spec='' link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" if test "$GCC" = "yes"; then output_verbose_link_cmd=echo archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; freebsd1*) ld_shlibs=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat >conftest.$ac_ext <<_ACEOF int foo(void) {} _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; 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sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux need_lib_prefix=no need_version=no library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { echo "$as_me:$LINENO: result: $dynamic_linker" >&5 echo "${ECHO_T}$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { echo "$as_me:$LINENO: result: $hardcode_action" >&5 echo "${ECHO_T}$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) { echo "$as_me:$LINENO: checking for shl_load" >&5 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } if test "${ac_cv_func_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define shl_load to an innocuous variant, in case declares shl_load. For example, HP-UX 11i declares gettimeofday. */ #define shl_load innocuous_shl_load /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef shl_load /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_shl_load || defined __stub___shl_load choke me #endif int main () { return shl_load (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } if test $ac_cv_func_shl_load = yes; then lt_cv_dlopen="shl_load" else { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } if test "${ac_cv_lib_dld_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_dld_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } if test $ac_cv_lib_dld_shl_load = yes; then lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else { echo "$as_me:$LINENO: checking for dlopen" >&5 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } if test "${ac_cv_func_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dlopen to an innocuous variant, in case declares dlopen. For example, HP-UX 11i declares gettimeofday. */ #define dlopen innocuous_dlopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dlopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dlopen /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dlopen || defined __stub___dlopen choke me #endif int main () { return dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } if test $ac_cv_func_dlopen = yes; then lt_cv_dlopen="dlopen" else { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } if test "${ac_cv_lib_svld_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in sys/param.h sys/select.h inttypes.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in arpa/inet.h winsock2.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # Checks for typedefs, structures, and compiler characteristics. # Checks for library functions. for ac_header in stdlib.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in getpagesize do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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Here is a matrix of mmap possibilities: mmap private not fixed mmap private fixed at somewhere currently unmapped mmap private fixed at somewhere already mapped mmap shared not fixed mmap shared fixed at somewhere currently unmapped mmap shared fixed at somewhere already mapped For private mappings, we should verify that changes cannot be read() back from the file, nor mmap's back from the file at a different address. (There have been systems where private was not correctly implemented like the infamous i386 svr4.0, and systems where the VM page cache was not coherent with the file system buffer cache like early versions of FreeBSD and possibly contemporary NetBSD.) For shared mappings, we should conversely verify that changes get propagated back to all the places they're supposed to be. Grep wants private fixed already mapped. The main things grep needs to know about mmap are: * does it exist and is it safe to write into the mmap'd area * how to use it (BSD variants) */ #include #include #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H char *malloc (); #endif /* This mess was copied from the GNU getpagesize.h. */ #ifndef HAVE_GETPAGESIZE /* Assume that all systems that can run configure have sys/param.h. */ # ifndef HAVE_SYS_PARAM_H # define HAVE_SYS_PARAM_H 1 # endif # ifdef _SC_PAGESIZE # define getpagesize() sysconf(_SC_PAGESIZE) # else /* no _SC_PAGESIZE */ # ifdef HAVE_SYS_PARAM_H # include # ifdef EXEC_PAGESIZE # define getpagesize() EXEC_PAGESIZE # else /* no EXEC_PAGESIZE */ # ifdef NBPG # define getpagesize() NBPG * CLSIZE # ifndef CLSIZE # define CLSIZE 1 # endif /* no CLSIZE */ # else /* no NBPG */ # ifdef NBPC # define getpagesize() NBPC # else /* no NBPC */ # ifdef PAGESIZE # define getpagesize() PAGESIZE # endif /* PAGESIZE */ # endif /* no NBPC */ # endif /* no NBPG */ # endif /* no EXEC_PAGESIZE */ # else /* no HAVE_SYS_PARAM_H */ # define getpagesize() 8192 /* punt totally */ # endif /* no HAVE_SYS_PARAM_H */ # endif /* no _SC_PAGESIZE */ #endif /* no HAVE_GETPAGESIZE */ int main () { char *data, *data2, *data3; int i, pagesize; int fd; pagesize = getpagesize (); /* First, make a file with some known garbage in it. */ data = (char *) malloc (pagesize); if (!data) return 1; for (i = 0; i < pagesize; ++i) *(data + i) = rand (); umask (0); fd = creat ("conftest.mmap", 0600); if (fd < 0) return 1; if (write (fd, data, pagesize) != pagesize) return 1; close (fd); /* Next, try to mmap the file at a fixed address which already has something else allocated at it. If we can, also make sure that we see the same garbage. */ fd = open ("conftest.mmap", O_RDWR); if (fd < 0) return 1; data2 = (char *) malloc (2 * pagesize); if (!data2) return 1; data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) return 1; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) return 1; /* Finally, make sure that changes to the mapped area do not percolate back to the file as seen by read(). (This is a bug on some variants of i386 svr4.0.) */ for (i = 0; i < pagesize; ++i) *(data2 + i) = *(data2 + i) + 1; data3 = (char *) malloc (pagesize); if (!data3) return 1; if (read (fd, data3, pagesize) != pagesize) return 1; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data3 + i)) return 1; close (fd); return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mmap_fixed_mapped=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_mmap_fixed_mapped=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } if test $ac_cv_func_mmap_fixed_mapped = yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_MMAP 1 _ACEOF fi rm -f conftest.mmap { echo "$as_me:$LINENO: checking for connect" >&5 echo $ECHO_N "checking for connect... $ECHO_C" >&6; } if test "${ac_cv_func_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define connect to an innocuous variant, in case declares connect. 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Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_connect || defined __stub___connect choke me #endif int main () { return connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_connect=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 echo "${ECHO_T}$ac_cv_func_connect" >&6; } if test $ac_cv_func_connect = yes; then checksocket=no else checksocket=yes fi if test "x$checksocket" = "xyes"; then case "x$LIBS" in *-lsocket*);; *) { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; } if test "${ac_cv_lib_socket_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char connect (); int main () { return connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_socket_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_socket_connect=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; } if test $ac_cv_lib_socket_connect = yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBSOCKET 1 _ACEOF LIBS="-lsocket $LIBS" fi ;; esac fi { echo "$as_me:$LINENO: checking for inet_ntoa" >&5 echo $ECHO_N "checking for inet_ntoa... $ECHO_C" >&6; } if test "${ac_cv_func_inet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define inet_ntoa to an innocuous variant, in case declares inet_ntoa. For example, HP-UX 11i declares gettimeofday. */ #define inet_ntoa innocuous_inet_ntoa /* System header to define __stub macros and hopefully few prototypes, which can conflict with char inet_ntoa (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef inet_ntoa /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_inet_ntoa || defined __stub___inet_ntoa choke me #endif int main () { return inet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_inet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_inet_ntoa" >&5 echo "${ECHO_T}$ac_cv_func_inet_ntoa" >&6; } if test $ac_cv_func_inet_ntoa = yes; then checknsl=no else checknsl=yes fi if test "x$checknsl" = "xyes"; then case "x$LIBS" in *-lnsl*);; *) { echo "$as_me:$LINENO: checking for inet_ntoa in -lnsl" >&5 echo $ECHO_N "checking for inet_ntoa in -lnsl... $ECHO_C" >&6; } if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); int main () { return inet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_nsl_inet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_nsl_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_ntoa" >&5 echo "${ECHO_T}$ac_cv_lib_nsl_inet_ntoa" >&6; } if test $ac_cv_lib_nsl_inet_ntoa = yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBNSL 1 _ACEOF LIBS="-lnsl $LIBS" fi ;; esac fi { echo "$as_me:$LINENO: checking for setenv" >&5 echo $ECHO_N "checking for setenv... $ECHO_C" >&6; } if test "${ac_cv_func_setenv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define setenv to an innocuous variant, in case declares setenv. For example, HP-UX 11i declares gettimeofday. */ #define setenv innocuous_setenv /* System header to define __stub macros and hopefully few prototypes, which can conflict with char setenv (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef setenv /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char setenv (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_setenv || defined __stub___setenv choke me #endif int main () { return setenv (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_setenv=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_setenv=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_setenv" >&5 echo "${ECHO_T}$ac_cv_func_setenv" >&6; } if test $ac_cv_func_setenv = yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_SETENV 1 _ACEOF fi # Check for getopt_long; if not found, use included source. for ac_func in getopt_long do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF has_getopt_long=no else has_getopt_long=yes fi done if test "x$has_getoptlong" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_GETOPT_LONG 1 _ACEOF fi # Check whether --with-openssl was given. if test "${with_openssl+set}" = set; then withval=$with_openssl; else with_openssl=yes fi if test "x$with_openssl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_openssl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_openssl/include" LDFLAGS="$LDFLAGS -L$with_openssl/lib" fi with_openssl=no SSLLIBS="" if test "${ac_cv_header_openssl_ssl_h+set}" = set; then { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } if test "${ac_cv_header_openssl_ssl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } if test "${ac_cv_header_openssl_ssl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_openssl_ssl_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } fi if test $ac_cv_header_openssl_ssl_h = yes; then { echo "$as_me:$LINENO: checking for main in -lrsaref" >&5 echo $ECHO_N "checking for main in -lrsaref... $ECHO_C" >&6; } if test "${ac_cv_lib_rsaref_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrsaref $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_rsaref_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_rsaref_main=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_rsaref_main" >&5 echo "${ECHO_T}$ac_cv_lib_rsaref_main" >&6; } if test $ac_cv_lib_rsaref_main = yes; then SSLLIBS="-lrsaref" fi { echo "$as_me:$LINENO: checking for main in -lcrypto" >&5 echo $ECHO_N "checking for main in -lcrypto... $ECHO_C" >&6; } if test "${ac_cv_lib_crypto_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $SSLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_crypto_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_crypto_main=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_main" >&5 echo "${ECHO_T}$ac_cv_lib_crypto_main" >&6; } if test $ac_cv_lib_crypto_main = yes; then SSLLIBS="-lcrypto $SSLLIBS" fi { echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6; } if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $SSLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char SSL_library_init (); int main () { return SSL_library_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_ssl_SSL_library_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ssl_SSL_library_init=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6; } if test $ac_cv_lib_ssl_SSL_library_init = yes; then with_openssl=yes fi fi if test "x$with_openssl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" else with_gnutls="no" fi fi if test "x$with_openssl" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define USE_SSL 1 _ACEOF SSLLIBS="-lssl $SSLLIBS" else SSLLIBS="" fi # Check whether --with-gnutls was given. if test "${with_gnutls+set}" = set; then withval=$with_gnutls; else with_gnutls=no fi if test "x$with_gnutls" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_gnutls" != "xyes" ; then CPPFLAGS="CRPPFLAGS -I$with_gnutls/include" LDFLAGS="$LDFLAGS -L$with_gnutls/lib" fi GNUTLSLIB="" if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then { echo "$as_me:$LINENO: checking for gnutls/gnutls.h" >&5 echo $ECHO_N "checking for gnutls/gnutls.h... $ECHO_C" >&6; } if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_gnutls_gnutls_h" >&5 echo "${ECHO_T}$ac_cv_header_gnutls_gnutls_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking gnutls/gnutls.h usability" >&5 echo $ECHO_N "checking gnutls/gnutls.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking gnutls/gnutls.h presence" >&5 echo $ECHO_N "checking gnutls/gnutls.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for gnutls/gnutls.h" >&5 echo $ECHO_N "checking for gnutls/gnutls.h... $ECHO_C" >&6; } if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_gnutls_gnutls_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_gnutls_gnutls_h" >&5 echo "${ECHO_T}$ac_cv_header_gnutls_gnutls_h" >&6; } fi if test $ac_cv_header_gnutls_gnutls_h = yes; then { echo "$as_me:$LINENO: checking for gnutls_global_deinit in -lgnutls" >&5 echo $ECHO_N "checking for gnutls_global_deinit in -lgnutls... $ECHO_C" >&6; } if test "${ac_cv_lib_gnutls_gnutls_global_deinit+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgnutls $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gnutls_global_deinit (); int main () { return gnutls_global_deinit (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_gnutls_gnutls_global_deinit=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_gnutls_gnutls_global_deinit=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_gnutls_gnutls_global_deinit" >&5 echo "${ECHO_T}$ac_cv_lib_gnutls_gnutls_global_deinit" >&6; } if test $ac_cv_lib_gnutls_gnutls_global_deinit = yes; then with_gnutls=yes else GNUTLSLIB="-lgnutls" fi fi if test "x$with_gnutls" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" else with_openssl="no" fi fi if test "x$with_gnutls" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define USE_GNUTLS 1 _ACEOF cat >>confdefs.h <<\_ACEOF @%:@define USE_SSL 1 _ACEOF GNUTLSLIB="-lgnutls" else GNUTLSLIB="" fi if test "x$with_openssl" = "xno"; then if test "x$with_gnutls" = "xno"; then { echo "$as_me:$LINENO: WARNING: OpenSSL support disabled." >&5 echo "$as_me: WARNING: OpenSSL support disabled." >&2;} fi fi LIBICONV="" # Check whether --enable-iconv was given. if test "${enable_iconv+set}" = set; then enableval=$enable_iconv; enable_iconv=no else enable_iconv=yes fi if test x$enable_iconv = xyes; then if test "${ac_cv_header_iconv_h+set}" = set; then { echo "$as_me:$LINENO: checking for iconv.h" >&5 echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; } if test "${ac_cv_header_iconv_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5 echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking iconv.h usability" >&5 echo $ECHO_N "checking iconv.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking iconv.h presence" >&5 echo $ECHO_N "checking iconv.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: iconv.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: iconv.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: iconv.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: iconv.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: iconv.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: iconv.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: iconv.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: iconv.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for iconv.h" >&5 echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; } if test "${ac_cv_header_iconv_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_iconv_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5 echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; } fi if test $ac_cv_header_iconv_h = yes; then ICONV_HEADER=1 else ICONV_HEADER=0 fi ICONV_PROTO=no { echo "$as_me:$LINENO: checking checking iconv() prototype" >&5 echo $ECHO_N "checking checking iconv() prototype... $ECHO_C" >&6; } if test "x$ICONV_HEADER" = x1 ; then SAVED_CPPFLAGS="$CPPFLAGS" CPPFLAGS="-std=c99 $CPPFLAGS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include size_t iconv (iconv_t cd, char ** restrict inbuf, size_t * restrict inbytesleft, char ** restrict outbuf, size_t * restrict outbytesleft); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ICONV_PROTO=noconst else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include size_t iconv (iconv_t cd, const char ** restrict inbuf, size_t * restrict inbytesleft, char ** restrict outbuf, size_t * restrict outbytesleft); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ICONV_PROTO=const else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CPPFLAGS="$SAVED_CPPFLAGS" fi ICONV_LINKED=NO if test "$ICONV_PROTO" != "xno" ; then { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } { echo "$as_me:$LINENO: checking for iconv" >&5 echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } ICONV_LINKED=0 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ICONV_LINKED=1 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext saved_LIBS="$LIBS" for lib in iconv ; do if test "x$ICONV_LINKED" = "x0" ; then LIBS=-l$lib cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then LIBICONV="$LIBS" ; ICONV_LINKED=1 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi done LIBS="$saved_LIBS" if test "x$ICONV_LINKED" = "x1" ; then { echo "$as_me:$LINENO: result: found" >&5 echo "${ECHO_T}found" >&6; } else { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } fi else { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } fi if test "x$ICONV_LINKED" = "x1" ; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_ICONV 1 _ACEOF fi ICONV_PROTO_CONST=0 if test "x$ICONV_PROTO" = "xconst" ; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_ICONV_PROTO_CONST 1 _ACEOF fi fi DBVERS=0 DBLINKED=0 DBLIB="" # Check whether --enable-db was given. if test "${enable_db+set}" = set; then enableval=$enable_db; enable_db=$enableval else enable_db=yes fi if test "x$enable_db" != "xyes"; then { echo "$as_me:$LINENO: WARNING: cache support disabled" >&5 echo "$as_me: WARNING: cache support disabled" >&2;} else if test "${ac_cv_header_db_h+set}" = set; then { echo "$as_me:$LINENO: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; } if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking db.h usability" >&5 echo $ECHO_N "checking db.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking db.h presence" >&5 echo $ECHO_N "checking db.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: db.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: db.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: db.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: db.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: db.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: db.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: db.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: db.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; } if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_db_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6; } fi if test $ac_cv_header_db_h = yes; then DB_HEADER=1 else DB_HEADER=0 fi fi if test "x$DB_HEADER" = "x1"; then { echo "$as_me:$LINENO: checking version of Berkeley DB" >&5 echo $ECHO_N "checking version of Berkeley DB... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { #if DB_VERSION_MAJOR < 3 #error DB version 3 or above needed #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then DBVERS=3 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "x$DBVERS" = "x0"; then cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { #if DB_VERSION_MAJOR != 2 #error DB version 2 needed #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then DBVERS=2 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x$DBVERS" = "x0"; then DBVERS=1 fi case "$DBVERS" in 3) { echo "$as_me:$LINENO: result: version 3.x or above" >&5 echo "${ECHO_T}version 3.x or above" >&6; } for lib in db-4.8 db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2 db-4.1 db-4.0 db-4 db4 db-3.2 db-3 db3 db; do if test "x$DBLINKED" = "x0"; then { echo "$as_me:$LINENO: checking for db_create() in -l$lib" >&5 echo $ECHO_N "checking for db_create() in -l$lib... $ECHO_C" >&6; } LIBS=-l$lib cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { db_create(0,0,0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then DBLIB="-l$lib"; DBLINKED=1; { echo "$as_me:$LINENO: result: found" >&5 echo "${ECHO_T}found" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi done LIBS="" ;; 2) { echo "$as_me:$LINENO: result: version 2.x" >&5 echo "${ECHO_T}version 2.x" >&6; } for lib in db2 db; do if test "x$DBLINKED" = "x0"; then as_ac_Lib=`echo "ac_cv_lib_$lib''_db_open" | $as_tr_sh` { echo "$as_me:$LINENO: checking for db_open in -l$lib" >&5 echo $ECHO_N "checking for db_open in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char db_open (); int main () { return db_open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then DBLIB="-l$lib"; DBLINKED=1 fi fi done ;; *) { echo "$as_me:$LINENO: result: version 1.x" >&5 echo "${ECHO_T}version 1.x" >&6; } { echo "$as_me:$LINENO: checking for dbopen" >&5 echo $ECHO_N "checking for dbopen... $ECHO_C" >&6; } if test "${ac_cv_func_dbopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dbopen to an innocuous variant, in case declares dbopen. For example, HP-UX 11i declares gettimeofday. */ #define dbopen innocuous_dbopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dbopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dbopen /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dbopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dbopen || defined __stub___dbopen choke me #endif int main () { return dbopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_dbopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dbopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_dbopen" >&5 echo "${ECHO_T}$ac_cv_func_dbopen" >&6; } if test $ac_cv_func_dbopen = yes; then DBLINKED=1 fi for lib in db-1 db1 db; do if test "x$DBLINKED" = "x0"; then as_ac_Lib=`echo "ac_cv_lib_$lib''_dbopen" | $as_tr_sh` { echo "$as_me:$LINENO: checking for dbopen in -l$lib" >&5 echo $ECHO_N "checking for dbopen in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dbopen (); int main () { return dbopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then DBLIB="-l$lib"; DBLINKED=1 fi fi done ;; esac fi if test "x$DBLINKED" = "x0"; then DBVERS=0 if test "x$enable_db" = "xyes"; then { echo "$as_me:$LINENO: WARNING: cache support disabled (Berkeley DB is missing)." >&5 echo "$as_me: WARNING: cache support disabled (Berkeley DB is missing)." >&2;} fi fi cat >>confdefs.h <<_ACEOF @%:@define DBVERS $DBVERS _ACEOF # Check whether --enable-threads was given. if test "${enable_threads+set}" = set; then enableval=$enable_threads; else enable_threads=yes fi if test "x$enable_threads" = "xyes"; then for ac_header in pthread.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: pthread support required" >&5 echo "$as_me: error: pthread support required" >&2;} { (exit 1); exit 1; }; } fi done CPPFLAGS="$CPPFLAGS -D_REENTRANT" checkpthread=yes { echo "$as_me:$LINENO: checking for pthread_create with libc" >&5 echo $ECHO_N "checking for pthread_create with libc... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { pthread_create(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then pthflag=yes; checkpthread=no else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 pthflag=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $pthflag" >&5 echo "${ECHO_T}$pthflag" >&6; } for flag in "pthreads" "pthread"; do if test "x$checkpthread" = "xyes"; then { echo "$as_me:$LINENO: checking for pthread_create with -$flag" >&5 echo $ECHO_N "checking for pthread_create with -$flag... $ECHO_C" >&6; } OLDFLAGS="$LDFLAGS" LDFLAGS="-$flag $LDFLAGS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { pthread_create(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then pthflag=yes; checkpthread=no else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 pthflag=no; LDFLAGS="$OLDFLAGS" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $pthflag" >&5 echo "${ECHO_T}$pthflag" >&6; } fi done # pthreadGC2 is provided by pthreads-w32 on mingw32 platforms. for lib in "c_r" "pthread" "pthreadGC2" ; do if test "x$checkpthread" = "xyes"; then case "x$LIBS" in *-l$lib*);; *) as_ac_Lib=`echo "ac_cv_lib_$lib''_pthread_create" | $as_tr_sh` { echo "$as_me:$LINENO: checking for pthread_create in -l$lib" >&5 echo $ECHO_N "checking for pthread_create in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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For example, HP-UX 11i declares gettimeofday. */ #define pthread_create innocuous_pthread_create /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_create (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pthread_create /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_create || defined __stub___pthread_create choke me #endif int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_pthread_create" >&5 echo "${ECHO_T}$ac_cv_func_pthread_create" >&6; } if test $ac_cv_func_pthread_create = yes; then checkpthread=no fi text "x$checkpthread" = "xyes" && { { echo "$as_me:$LINENO: error: pthread library required" >&5 echo "$as_me: error: pthread library required" >&2;} { (exit 1); exit 1; }; } fi cat >>confdefs.h <<\_ACEOF @%:@define LIBETPAN_REENTRANT 1 _ACEOF LIBSUFFIX= REENTRANT=1 else REENTRANT=0 LIBSUFFIX=-no-mt fi # Check whether --enable-lockfile was given. if test "${enable_lockfile+set}" = set; then enableval=$enable_lockfile; fi if test "x$enable_lockfile" != "xno"; then { echo "$as_me:$LINENO: checking for lockfile_create in -llockfile" >&5 echo $ECHO_N "checking for lockfile_create in -llockfile... $ECHO_C" >&6; } if test "${ac_cv_lib_lockfile_lockfile_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-llockfile $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char lockfile_create (); int main () { return lockfile_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_lockfile_lockfile_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_lockfile_lockfile_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_lockfile_create" >&5 echo "${ECHO_T}$ac_cv_lib_lockfile_lockfile_create" >&6; } if test $ac_cv_lib_lockfile_lockfile_create = yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBLOCKFILE 1 _ACEOF LIBS="-llockfile $LIBS" else if test "x$enable_lockfile" = "xyes"; then { { echo "$as_me:$LINENO: error: liblockfile not found" >&5 echo "$as_me: error: liblockfile not found" >&2;} { (exit 1); exit 1; }; } fi fi fi cat >>confdefs.h <<_ACEOF @%:@define LIBETPAN_VERSION_MAJOR $VERSION_MAJOR _ACEOF cat >>confdefs.h <<_ACEOF @%:@define LIBETPAN_VERSION_MINOR $VERSION_MINOR _ACEOF # Check whether --with-sasl was given. if test "${with_sasl+set}" = set; then withval=$with_sasl; else with_sasl=yes fi if test "x$with_sasl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_sasl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_sasl/include" LDFLAGS="$LDFLAGS -L$with_sasl/lib" fi with_sasl=no SASLLIBS="" if test "${ac_cv_header_sasl_sasl_h+set}" = set; then { echo "$as_me:$LINENO: checking for sasl/sasl.h" >&5 echo $ECHO_N "checking for sasl/sasl.h... $ECHO_C" >&6; } if test "${ac_cv_header_sasl_sasl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_sasl_sasl_h" >&5 echo "${ECHO_T}$ac_cv_header_sasl_sasl_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking sasl/sasl.h usability" >&5 echo $ECHO_N "checking sasl/sasl.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking sasl/sasl.h presence" >&5 echo $ECHO_N "checking sasl/sasl.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: sasl/sasl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: sasl/sasl.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: sasl/sasl.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: sasl/sasl.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: sasl/sasl.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: sasl/sasl.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: sasl/sasl.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: sasl/sasl.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for sasl/sasl.h" >&5 echo $ECHO_N "checking for sasl/sasl.h... $ECHO_C" >&6; } if test "${ac_cv_header_sasl_sasl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_sasl_sasl_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_sasl_sasl_h" >&5 echo "${ECHO_T}$ac_cv_header_sasl_sasl_h" >&6; } fi if test $ac_cv_header_sasl_sasl_h = yes; then { echo "$as_me:$LINENO: checking for sasl_client_init in -lsasl2" >&5 echo $ECHO_N "checking for sasl_client_init in -lsasl2... $ECHO_C" >&6; } if test "${ac_cv_lib_sasl2_sasl_client_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsasl2 $SASLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sasl_client_init (); int main () { return sasl_client_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_sasl2_sasl_client_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_sasl2_sasl_client_init=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_sasl2_sasl_client_init" >&5 echo "${ECHO_T}$ac_cv_lib_sasl2_sasl_client_init" >&6; } if test $ac_cv_lib_sasl2_sasl_client_init = yes; then with_sasl=yes fi fi if test "x$with_sasl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" fi fi if test "x$with_sasl" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define USE_SASL 1 _ACEOF SASLLIBS="-lsasl2 $SASLLIBS" else { echo "$as_me:$LINENO: WARNING: SASL support disabled." >&5 echo "$as_me: WARNING: SASL support disabled." >&2;} SASLLIBS="" fi enable_ipv6=maybe # Check whether --enable-ipv6 was given. if test "${enable_ipv6+set}" = set; then enableval=$enable_ipv6; enable_ipv6=$enableval fi { echo "$as_me:$LINENO: checking whether to use IPv6" >&5 echo $ECHO_N "checking whether to use IPv6... $ECHO_C" >&6; } { echo "$as_me:$LINENO: result: $enable_ipv6" >&5 echo "${ECHO_T}$enable_ipv6" >&6; } if test "x$enable_ipv6" != "xno"; then { echo "$as_me:$LINENO: checking for IPv6 support" >&5 echo $ECHO_N "checking for IPv6 support... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #define INET6 #include #include int main () { int x = IPPROTO_IPV6; struct in6_addr a; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ipv6_support=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ipv6_support=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ipv6_support" >&5 echo "${ECHO_T}$ipv6_support" >&6; } if test "x$ipv6_support" = "xno"; then if test "x$enable_ipv6" = "xyes"; then { { echo "$as_me:$LINENO: error: cannot enable IPv6 support" >&5 echo "$as_me: error: cannot enable IPv6 support" >&2;} { (exit 1); exit 1; }; } fi else cat >>confdefs.h <<\_ACEOF @%:@define HAVE_IPV6 1 _ACEOF for func in "getaddrinfo" "freeaddrinfo"; do { echo "$as_me:$LINENO: checking for $func" >&5 echo $ECHO_N "checking for $func... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { $func(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then func_present=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 func_present=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $func_present" >&5 echo "${ECHO_T}$func_present" >&6; } if test "x$func_present" = "xno"; then { { echo "$as_me:$LINENO: error: $func function required for IPv6 support" >&5 echo "$as_me: error: $func function required for IPv6 support" >&2;} { (exit 1); exit 1; }; } fi done fi fi libcurl=no # Extract the first word of "curl-config", so it can be a program name with args. set dummy curl-config; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_libcurlconfig+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $libcurlconfig in [\\/]* | ?:[\\/]*) ac_cv_path_libcurlconfig="$libcurlconfig" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_libcurlconfig="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi libcurlconfig=$ac_cv_path_libcurlconfig if test -n "$libcurlconfig"; then { echo "$as_me:$LINENO: result: $libcurlconfig" >&5 echo "${ECHO_T}$libcurlconfig" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$libcurlconfig" != "x"; then CPPFLAGS="$CPPFLAGS `$libcurlconfig --cflags 2>/dev/null`" if test "${ac_cv_header_curl_curl_h+set}" = set; then { echo "$as_me:$LINENO: checking for curl/curl.h" >&5 echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; } if test "${ac_cv_header_curl_curl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5 echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; } else # Is the header compilable? 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then set dummy grep ggrep; ac_prog_name=$2 if test "${ac_cv_path_GREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in grep ggrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS fi GREP="$ac_cv_path_GREP" if test -z "$GREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_GREP=$GREP fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else # Extract the first word of "egrep" to use in msg output if test -z "$EGREP"; then set dummy egrep; ac_prog_name=$2 if test "${ac_cv_path_EGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_EGREP_max-0}; 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then set dummy fgrep; ac_prog_name=$2 if test "${ac_cv_path_FGREP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in fgrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" echo 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ac_count=`expr $ac_count + 1` if test $ac_count -gt ${ac_path_FGREP_max-0}; 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} if test "${lt_cv_path_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; 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} lt_shell_append=no ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ >/dev/null 2>&1 \ && lt_shell_append=yes { echo "$as_me:$LINENO: result: $lt_shell_append" >&5 echo "${ECHO_T}$lt_shell_append" >&6; } if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } if test "${lt_cv_ld_reload_flag+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_reload_flag='-r' fi { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; } if test "${lt_cv_deplibs_check_method+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux* | k*bsd*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; 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If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -r -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ const struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } else { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } fi # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line __oline__ "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; sparc*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) LD="${LD-ld} -m elf64_sparc" ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 echo "${ECHO_T}$DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { echo "$as_me:$LINENO: result: $NMEDIT" >&5 echo "${ECHO_T}$NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 echo "${ECHO_T}$ac_ct_NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_LIPO+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { echo "$as_me:$LINENO: result: $LIPO" >&5 echo "${ECHO_T}$LIPO" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_LIPO="lipo" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 echo "${ECHO_T}$ac_ct_LIPO" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { echo "$as_me:$LINENO: result: $OTOOL" >&5 echo "${ECHO_T}$OTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL="otool" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 echo "${ECHO_T}$ac_ct_OTOOL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_OTOOL64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { echo "$as_me:$LINENO: result: $OTOOL64" >&5 echo "${ECHO_T}$OTOOL64" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL64="otool64" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 echo "${ECHO_T}$ac_ct_OTOOL64" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; } if test "${lt_cv_apple_cc_single_mod+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. 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For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Sed substitution that helps us do robust quoting. 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cat conftest.err >&5 echo "$as_me:__oline__: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM -r conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } if test "$GCC" = yes; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. 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solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. if test "$aix_use_runtimelinking" = yes; then # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}.a $libname.a' soname_spec='${libname}${release}${shared_ext}$major' fi shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='${libname}${shared_ext}' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32*) version_type=windows shrext_cmds=".dll" need_version=no need_lib_prefix=no case $GCC,$host_os in yes,cygwin* | yes,mingw* | yes,pw32*) library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" ;; mingw*) # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH printed by # mingw gcc, but we are running on Cygwin. Gcc prints its search # path with ; separators, and with drive letters. We can handle the # drive letters (cygwin fileutils understands them), so leave them, # especially as we might pass files found there to a mingw objdump, # which wouldn't understand a cygwinified path. 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When/if they implement a new # versioning mechanism, adjust this. if test -x /usr/bin/objformat; then objformat=`/usr/bin/objformat` else case $host_os in freebsd[123]*) objformat=aout ;; *) objformat=elf ;; esac fi version_type=freebsd-$objformat case $version_type in freebsd-elf*) library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' need_version=no need_lib_prefix=no ;; freebsd-*) library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' need_version=yes ;; esac shlibpath_var=LD_LIBRARY_PATH case $host_os in freebsd2*) shlibpath_overrides_runpath=yes ;; freebsd3.[01]* | freebsdelf3.[01]*) shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; *) # from 4.6 on, and DragonFly shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; interix[3-9]*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be Linux ELF. linux* | k*bsd*-gnu) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 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sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. 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echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } if test "${lt_cv_dlopen_self_static+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line __oline__ "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=42;} int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; /* dlclose (self); */ } else puts (dlerror ()); exit (status); } _LT_EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? 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((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) return 2; return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF @%:@define STDC_HEADERS 1 _ACEOF fi for ac_header in fcntl.h unistd.h ctype.h sys/types.h sys/stat.h sys/mman.h limits.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in netdb.h netinet/in.h sys/socket.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in sys/param.h sys/select.h inttypes.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in arpa/inet.h winsock2.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # Checks for typedefs, structures, and compiler characteristics. # Checks for library functions. for ac_header in stdlib.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in getpagesize do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done { echo "$as_me:$LINENO: checking for working mmap" >&5 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; } if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_mmap_fixed_mapped=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default /* malloc might have been renamed as rpl_malloc. */ #undef malloc /* Thanks to Mike Haertel and Jim Avera for this test. Here is a matrix of mmap possibilities: mmap private not fixed mmap private fixed at somewhere currently unmapped mmap private fixed at somewhere already mapped mmap shared not fixed mmap shared fixed at somewhere currently unmapped mmap shared fixed at somewhere already mapped For private mappings, we should verify that changes cannot be read() back from the file, nor mmap's back from the file at a different address. (There have been systems where private was not correctly implemented like the infamous i386 svr4.0, and systems where the VM page cache was not coherent with the file system buffer cache like early versions of FreeBSD and possibly contemporary NetBSD.) For shared mappings, we should conversely verify that changes get propagated back to all the places they're supposed to be. Grep wants private fixed already mapped. The main things grep needs to know about mmap are: * does it exist and is it safe to write into the mmap'd area * how to use it (BSD variants) */ #include #include #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H char *malloc (); #endif /* This mess was copied from the GNU getpagesize.h. */ #ifndef HAVE_GETPAGESIZE /* Assume that all systems that can run configure have sys/param.h. */ # ifndef HAVE_SYS_PARAM_H # define HAVE_SYS_PARAM_H 1 # endif # ifdef _SC_PAGESIZE # define getpagesize() sysconf(_SC_PAGESIZE) # else /* no _SC_PAGESIZE */ # ifdef HAVE_SYS_PARAM_H # include # ifdef EXEC_PAGESIZE # define getpagesize() EXEC_PAGESIZE # else /* no EXEC_PAGESIZE */ # ifdef NBPG # define getpagesize() NBPG * CLSIZE # ifndef CLSIZE # define CLSIZE 1 # endif /* no CLSIZE */ # else /* no NBPG */ # ifdef NBPC # define getpagesize() NBPC # else /* no NBPC */ # ifdef PAGESIZE # define getpagesize() PAGESIZE # endif /* PAGESIZE */ # endif /* no NBPC */ # endif /* no NBPG */ # endif /* no EXEC_PAGESIZE */ # else /* no HAVE_SYS_PARAM_H */ # define getpagesize() 8192 /* punt totally */ # endif /* no HAVE_SYS_PARAM_H */ # endif /* no _SC_PAGESIZE */ #endif /* no HAVE_GETPAGESIZE */ int main () { char *data, *data2, *data3; int i, pagesize; int fd; pagesize = getpagesize (); /* First, make a file with some known garbage in it. */ data = (char *) malloc (pagesize); if (!data) return 1; for (i = 0; i < pagesize; ++i) *(data + i) = rand (); umask (0); fd = creat ("conftest.mmap", 0600); if (fd < 0) return 1; if (write (fd, data, pagesize) != pagesize) return 1; close (fd); /* Next, try to mmap the file at a fixed address which already has something else allocated at it. If we can, also make sure that we see the same garbage. */ fd = open ("conftest.mmap", O_RDWR); if (fd < 0) return 1; data2 = (char *) malloc (2 * pagesize); if (!data2) return 1; data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) return 1; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) return 1; /* Finally, make sure that changes to the mapped area do not percolate back to the file as seen by read(). (This is a bug on some variants of i386 svr4.0.) */ for (i = 0; i < pagesize; ++i) *(data2 + i) = *(data2 + i) + 1; data3 = (char *) malloc (pagesize); if (!data3) return 1; if (read (fd, data3, pagesize) != pagesize) return 1; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data3 + i)) return 1; close (fd); return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mmap_fixed_mapped=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_mmap_fixed_mapped=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } if test $ac_cv_func_mmap_fixed_mapped = yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_MMAP 1 _ACEOF fi rm -f conftest.mmap { echo "$as_me:$LINENO: checking for connect" >&5 echo $ECHO_N "checking for connect... $ECHO_C" >&6; } if test "${ac_cv_func_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define connect to an innocuous variant, in case declares connect. For example, HP-UX 11i declares gettimeofday. */ #define connect innocuous_connect /* System header to define __stub macros and hopefully few prototypes, which can conflict with char connect (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef connect /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char connect (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_connect || defined __stub___connect choke me #endif int main () { return connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_connect=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 echo "${ECHO_T}$ac_cv_func_connect" >&6; } if test $ac_cv_func_connect = yes; then checksocket=no else checksocket=yes fi if test "x$checksocket" = "xyes"; then case "x$LIBS" in *-lsocket*);; *) { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; } if test "${ac_cv_lib_socket_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char connect (); int main () { return connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_socket_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_socket_connect=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; } if test $ac_cv_lib_socket_connect = yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBSOCKET 1 _ACEOF LIBS="-lsocket $LIBS" fi ;; esac fi { echo "$as_me:$LINENO: checking for inet_ntoa" >&5 echo $ECHO_N "checking for inet_ntoa... $ECHO_C" >&6; } if test "${ac_cv_func_inet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define inet_ntoa to an innocuous variant, in case declares inet_ntoa. For example, HP-UX 11i declares gettimeofday. */ #define inet_ntoa innocuous_inet_ntoa /* System header to define __stub macros and hopefully few prototypes, which can conflict with char inet_ntoa (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef inet_ntoa /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_inet_ntoa || defined __stub___inet_ntoa choke me #endif int main () { return inet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_inet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_inet_ntoa" >&5 echo "${ECHO_T}$ac_cv_func_inet_ntoa" >&6; } if test $ac_cv_func_inet_ntoa = yes; then checknsl=no else checknsl=yes fi if test "x$checknsl" = "xyes"; then case "x$LIBS" in *-lnsl*);; *) { echo "$as_me:$LINENO: checking for inet_ntoa in -lnsl" >&5 echo $ECHO_N "checking for inet_ntoa in -lnsl... $ECHO_C" >&6; } if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); int main () { return inet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_nsl_inet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_nsl_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_ntoa" >&5 echo "${ECHO_T}$ac_cv_lib_nsl_inet_ntoa" >&6; } if test $ac_cv_lib_nsl_inet_ntoa = yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBNSL 1 _ACEOF LIBS="-lnsl $LIBS" fi ;; esac fi { echo "$as_me:$LINENO: checking for setenv" >&5 echo $ECHO_N "checking for setenv... $ECHO_C" >&6; } if test "${ac_cv_func_setenv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define setenv to an innocuous variant, in case declares setenv. For example, HP-UX 11i declares gettimeofday. */ #define setenv innocuous_setenv /* System header to define __stub macros and hopefully few prototypes, which can conflict with char setenv (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef setenv /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char setenv (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF has_getopt_long=no else has_getopt_long=yes fi done if test "x$has_getoptlong" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_GETOPT_LONG 1 _ACEOF fi # Check whether --with-openssl was given. if test "${with_openssl+set}" = set; then withval=$with_openssl; else with_openssl=yes fi if test "x$with_openssl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_openssl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_openssl/include" LDFLAGS="$LDFLAGS -L$with_openssl/lib" fi with_openssl=no SSLLIBS="" if test "${ac_cv_header_openssl_ssl_h+set}" = set; then { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } if test "${ac_cv_header_openssl_ssl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } if test "${ac_cv_header_openssl_ssl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_openssl_ssl_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } fi if test $ac_cv_header_openssl_ssl_h = yes; then { echo "$as_me:$LINENO: checking for main in -lrsaref" >&5 echo $ECHO_N "checking for main in -lrsaref... $ECHO_C" >&6; } if test "${ac_cv_lib_rsaref_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrsaref $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_rsaref_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_rsaref_main=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_rsaref_main" >&5 echo "${ECHO_T}$ac_cv_lib_rsaref_main" >&6; } if test $ac_cv_lib_rsaref_main = yes; then SSLLIBS="-lrsaref" fi { echo "$as_me:$LINENO: checking for main in -lcrypto" >&5 echo $ECHO_N "checking for main in -lcrypto... $ECHO_C" >&6; } if test "${ac_cv_lib_crypto_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $SSLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_crypto_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_crypto_main=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_main" >&5 echo "${ECHO_T}$ac_cv_lib_crypto_main" >&6; } if test $ac_cv_lib_crypto_main = yes; then SSLLIBS="-lcrypto $SSLLIBS" fi { echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6; } if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $SSLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char SSL_library_init (); int main () { return SSL_library_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_ssl_SSL_library_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ssl_SSL_library_init=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6; } if test $ac_cv_lib_ssl_SSL_library_init = yes; then with_openssl=yes fi fi if test "x$with_openssl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" else with_gnutls="no" fi fi if test "x$with_openssl" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define USE_SSL 1 _ACEOF SSLLIBS="-lssl $SSLLIBS" else SSLLIBS="" fi # Check whether --with-gnutls was given. if test "${with_gnutls+set}" = set; then withval=$with_gnutls; else with_gnutls=no fi if test "x$with_gnutls" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_gnutls" != "xyes" ; then CPPFLAGS="CRPPFLAGS -I$with_gnutls/include" LDFLAGS="$LDFLAGS -L$with_gnutls/lib" fi GNUTLSLIB="" if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then { echo "$as_me:$LINENO: checking for gnutls/gnutls.h" >&5 echo $ECHO_N "checking for gnutls/gnutls.h... $ECHO_C" >&6; } if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_gnutls_gnutls_h" >&5 echo "${ECHO_T}$ac_cv_header_gnutls_gnutls_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking gnutls/gnutls.h usability" >&5 echo $ECHO_N "checking gnutls/gnutls.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking gnutls/gnutls.h presence" >&5 echo $ECHO_N "checking gnutls/gnutls.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: gnutls/gnutls.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: gnutls/gnutls.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for gnutls/gnutls.h" >&5 echo $ECHO_N "checking for gnutls/gnutls.h... $ECHO_C" >&6; } if test "${ac_cv_header_gnutls_gnutls_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_gnutls_gnutls_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_gnutls_gnutls_h" >&5 echo "${ECHO_T}$ac_cv_header_gnutls_gnutls_h" >&6; } fi if test $ac_cv_header_gnutls_gnutls_h = yes; then { echo "$as_me:$LINENO: checking for gnutls_global_deinit in -lgnutls" >&5 echo $ECHO_N "checking for gnutls_global_deinit in -lgnutls... $ECHO_C" >&6; } if test "${ac_cv_lib_gnutls_gnutls_global_deinit+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgnutls $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gnutls_global_deinit (); int main () { return gnutls_global_deinit (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_gnutls_gnutls_global_deinit=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_gnutls_gnutls_global_deinit=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_gnutls_gnutls_global_deinit" >&5 echo "${ECHO_T}$ac_cv_lib_gnutls_gnutls_global_deinit" >&6; } if test $ac_cv_lib_gnutls_gnutls_global_deinit = yes; then with_gnutls=yes else GNUTLSLIB="-lgnutls" fi fi if test "x$with_gnutls" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" else with_openssl="no" fi fi if test "x$with_gnutls" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define USE_GNUTLS 1 _ACEOF cat >>confdefs.h <<\_ACEOF @%:@define USE_SSL 1 _ACEOF GNUTLSLIB="-lgnutls" else GNUTLSLIB="" fi if test "x$with_openssl" = "xno"; then if test "x$with_gnutls" = "xno"; then { echo "$as_me:$LINENO: WARNING: OpenSSL support disabled." >&5 echo "$as_me: WARNING: OpenSSL support disabled." >&2;} fi fi LIBICONV="" # Check whether --enable-iconv was given. if test "${enable_iconv+set}" = set; then enableval=$enable_iconv; enable_iconv=no else enable_iconv=yes fi if test x$enable_iconv = xyes; then if test "${ac_cv_header_iconv_h+set}" = set; then { echo "$as_me:$LINENO: checking for iconv.h" >&5 echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; } if test "${ac_cv_header_iconv_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5 echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking iconv.h usability" >&5 echo $ECHO_N "checking iconv.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking iconv.h presence" >&5 echo $ECHO_N "checking iconv.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: iconv.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: iconv.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: iconv.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: iconv.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: iconv.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: iconv.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: iconv.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: iconv.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: iconv.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for iconv.h" >&5 echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; } if test "${ac_cv_header_iconv_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_iconv_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5 echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; } fi if test $ac_cv_header_iconv_h = yes; then ICONV_HEADER=1 else ICONV_HEADER=0 fi ICONV_PROTO=no { echo "$as_me:$LINENO: checking checking iconv() prototype" >&5 echo $ECHO_N "checking checking iconv() prototype... $ECHO_C" >&6; } if test "x$ICONV_HEADER" = x1 ; then SAVED_CPPFLAGS="$CPPFLAGS" CPPFLAGS="-std=c99 $CPPFLAGS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include size_t iconv (iconv_t cd, char ** restrict inbuf, size_t * restrict inbytesleft, char ** restrict outbuf, size_t * restrict outbytesleft); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ICONV_PROTO=noconst else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include size_t iconv (iconv_t cd, const char ** restrict inbuf, size_t * restrict inbytesleft, char ** restrict outbuf, size_t * restrict outbytesleft); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ICONV_PROTO=const else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CPPFLAGS="$SAVED_CPPFLAGS" fi ICONV_LINKED=NO if test "$ICONV_PROTO" != "xno" ; then { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } { echo "$as_me:$LINENO: checking for iconv" >&5 echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } ICONV_LINKED=0 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ICONV_LINKED=1 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext saved_LIBS="$LIBS" for lib in iconv ; do if test "x$ICONV_LINKED" = "x0" ; then LIBS=-l$lib cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then LIBICONV="$LIBS" ; ICONV_LINKED=1 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi done LIBS="$saved_LIBS" if test "x$ICONV_LINKED" = "x1" ; then { echo "$as_me:$LINENO: result: found" >&5 echo "${ECHO_T}found" >&6; } else { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } fi else { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } fi if test "x$ICONV_LINKED" = "x1" ; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_ICONV 1 _ACEOF fi ICONV_PROTO_CONST=0 if test "x$ICONV_PROTO" = "xconst" ; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_ICONV_PROTO_CONST 1 _ACEOF fi fi DBVERS=0 DBLINKED=0 DBLIB="" # Check whether --enable-db was given. if test "${enable_db+set}" = set; then enableval=$enable_db; enable_db=$enableval else enable_db=yes fi if test "x$enable_db" != "xyes"; then { echo "$as_me:$LINENO: WARNING: cache support disabled" >&5 echo "$as_me: WARNING: cache support disabled" >&2;} else if test "${ac_cv_header_db_h+set}" = set; then { echo "$as_me:$LINENO: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; } if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking db.h usability" >&5 echo $ECHO_N "checking db.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking db.h presence" >&5 echo $ECHO_N "checking db.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: db.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: db.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: db.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: db.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: db.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: db.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: db.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: db.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: db.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; } if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_db_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6; } fi if test $ac_cv_header_db_h = yes; then DB_HEADER=1 else DB_HEADER=0 fi fi if test "x$DB_HEADER" = "x1"; then { echo "$as_me:$LINENO: checking version of Berkeley DB" >&5 echo $ECHO_N "checking version of Berkeley DB... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { #if DB_VERSION_MAJOR < 3 #error DB version 3 or above needed #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then DBVERS=3 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "x$DBVERS" = "x0"; then cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { #if DB_VERSION_MAJOR != 2 #error DB version 2 needed #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then DBVERS=2 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x$DBVERS" = "x0"; then DBVERS=1 fi case "$DBVERS" in 3) { echo "$as_me:$LINENO: result: version 3.x or above" >&5 echo "${ECHO_T}version 3.x or above" >&6; } for lib in db-4.8 db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2 db-4.1 db-4.0 db-4 db4 db-3.2 db-3 db3 db; do if test "x$DBLINKED" = "x0"; then { echo "$as_me:$LINENO: checking for db_create() in -l$lib" >&5 echo $ECHO_N "checking for db_create() in -l$lib... $ECHO_C" >&6; } LIBS=-l$lib cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { db_create(0,0,0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then DBLIB="-l$lib"; DBLINKED=1; { echo "$as_me:$LINENO: result: found" >&5 echo "${ECHO_T}found" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi done LIBS="" ;; 2) { echo "$as_me:$LINENO: result: version 2.x" >&5 echo "${ECHO_T}version 2.x" >&6; } for lib in db2 db; do if test "x$DBLINKED" = "x0"; then as_ac_Lib=`echo "ac_cv_lib_$lib''_db_open" | $as_tr_sh` { echo "$as_me:$LINENO: checking for db_open in -l$lib" >&5 echo $ECHO_N "checking for db_open in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char db_open (); int main () { return db_open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then DBLIB="-l$lib"; DBLINKED=1 fi fi done ;; *) { echo "$as_me:$LINENO: result: version 1.x" >&5 echo "${ECHO_T}version 1.x" >&6; } { echo "$as_me:$LINENO: checking for dbopen" >&5 echo $ECHO_N "checking for dbopen... $ECHO_C" >&6; } if test "${ac_cv_func_dbopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dbopen to an innocuous variant, in case declares dbopen. For example, HP-UX 11i declares gettimeofday. */ #define dbopen innocuous_dbopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dbopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dbopen /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dbopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dbopen || defined __stub___dbopen choke me #endif int main () { return dbopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_dbopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dbopen=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_dbopen" >&5 echo "${ECHO_T}$ac_cv_func_dbopen" >&6; } if test $ac_cv_func_dbopen = yes; then DBLINKED=1 fi for lib in db-1 db1 db; do if test "x$DBLINKED" = "x0"; then as_ac_Lib=`echo "ac_cv_lib_$lib''_dbopen" | $as_tr_sh` { echo "$as_me:$LINENO: checking for dbopen in -l$lib" >&5 echo $ECHO_N "checking for dbopen in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dbopen (); int main () { return dbopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_Lib=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Lib=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ac_res=`eval echo '${'$as_ac_Lib'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Lib'}'` = yes; then DBLIB="-l$lib"; DBLINKED=1 fi fi done ;; esac fi if test "x$DBLINKED" = "x0"; then DBVERS=0 if test "x$enable_db" = "xyes"; then { echo "$as_me:$LINENO: WARNING: cache support disabled (Berkeley DB is missing)." >&5 echo "$as_me: WARNING: cache support disabled (Berkeley DB is missing)." >&2;} fi fi cat >>confdefs.h <<_ACEOF @%:@define DBVERS $DBVERS _ACEOF # Check whether --enable-threads was given. if test "${enable_threads+set}" = set; then enableval=$enable_threads; else enable_threads=yes fi if test "x$enable_threads" = "xyes"; then for ac_header in pthread.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: pthread support required" >&5 echo "$as_me: error: pthread support required" >&2;} { (exit 1); exit 1; }; } fi done CPPFLAGS="$CPPFLAGS -D_REENTRANT" checkpthread=yes { echo "$as_me:$LINENO: checking for pthread_create with libc" >&5 echo $ECHO_N "checking for pthread_create with libc... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { pthread_create(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then pthflag=yes; checkpthread=no else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 pthflag=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $pthflag" >&5 echo "${ECHO_T}$pthflag" >&6; } for flag in "pthreads" "pthread"; do if test "x$checkpthread" = "xyes"; then { echo "$as_me:$LINENO: checking for pthread_create with -$flag" >&5 echo $ECHO_N "checking for pthread_create with -$flag... $ECHO_C" >&6; } OLDFLAGS="$LDFLAGS" LDFLAGS="-$flag $LDFLAGS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { pthread_create(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then pthflag=yes; checkpthread=no else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 pthflag=no; LDFLAGS="$OLDFLAGS" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $pthflag" >&5 echo "${ECHO_T}$pthflag" >&6; } fi done # pthreadGC2 is provided by pthreads-w32 on mingw32 platforms. for lib in "c_r" "pthread" "pthreadGC2" ; do if test "x$checkpthread" = "xyes"; then case "x$LIBS" in *-l$lib*);; *) as_ac_Lib=`echo "ac_cv_lib_$lib''_pthread_create" | $as_tr_sh` { echo "$as_me:$LINENO: checking for pthread_create in -l$lib" >&5 echo $ECHO_N "checking for pthread_create in -l$lib... $ECHO_C" >&6; } if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-l$lib $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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For example, HP-UX 11i declares gettimeofday. */ #define pthread_create innocuous_pthread_create /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_create (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pthread_create /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_create || defined __stub___pthread_create choke me #endif int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_pthread_create" >&5 echo "${ECHO_T}$ac_cv_func_pthread_create" >&6; } if test $ac_cv_func_pthread_create = yes; then checkpthread=no fi text "x$checkpthread" = "xyes" && { { echo "$as_me:$LINENO: error: pthread library required" >&5 echo "$as_me: error: pthread library required" >&2;} { (exit 1); exit 1; }; } fi cat >>confdefs.h <<\_ACEOF @%:@define LIBETPAN_REENTRANT 1 _ACEOF LIBSUFFIX= REENTRANT=1 else REENTRANT=0 LIBSUFFIX=-no-mt fi # Check whether --enable-lockfile was given. if test "${enable_lockfile+set}" = set; then enableval=$enable_lockfile; fi if test "x$enable_lockfile" != "xno"; then { echo "$as_me:$LINENO: checking for lockfile_create in -llockfile" >&5 echo $ECHO_N "checking for lockfile_create in -llockfile... $ECHO_C" >&6; } if test "${ac_cv_lib_lockfile_lockfile_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-llockfile $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char lockfile_create (); int main () { return lockfile_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_lockfile_lockfile_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_lockfile_lockfile_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_lockfile_create" >&5 echo "${ECHO_T}$ac_cv_lib_lockfile_lockfile_create" >&6; } if test $ac_cv_lib_lockfile_lockfile_create = yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBLOCKFILE 1 _ACEOF LIBS="-llockfile $LIBS" else if test "x$enable_lockfile" = "xyes"; then { { echo "$as_me:$LINENO: error: liblockfile not found" >&5 echo "$as_me: error: liblockfile not found" >&2;} { (exit 1); exit 1; }; } fi fi fi cat >>confdefs.h <<_ACEOF @%:@define LIBETPAN_VERSION_MAJOR $VERSION_MAJOR _ACEOF cat >>confdefs.h <<_ACEOF @%:@define LIBETPAN_VERSION_MINOR $VERSION_MINOR _ACEOF # Check whether --with-sasl was given. if test "${with_sasl+set}" = set; then withval=$with_sasl; else with_sasl=yes fi if test "x$with_sasl" != "xno"; then OCPPFLAGS="$CPPFLAGS" OLDFLAGS="$LDFLAGS" if test "x$with_sasl" != "xyes" ; then CPPFLAGS="$CPPFLAGS -I$with_sasl/include" LDFLAGS="$LDFLAGS -L$with_sasl/lib" fi with_sasl=no SASLLIBS="" if test "${ac_cv_header_sasl_sasl_h+set}" = set; then { echo "$as_me:$LINENO: checking for sasl/sasl.h" >&5 echo $ECHO_N "checking for sasl/sasl.h... $ECHO_C" >&6; } if test "${ac_cv_header_sasl_sasl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_sasl_sasl_h" >&5 echo "${ECHO_T}$ac_cv_header_sasl_sasl_h" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking sasl/sasl.h usability" >&5 echo $ECHO_N "checking sasl/sasl.h usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default @%:@include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking sasl/sasl.h presence" >&5 echo $ECHO_N "checking sasl/sasl.h presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ @%:@include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: sasl/sasl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: sasl/sasl.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: sasl/sasl.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: sasl/sasl.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: sasl/sasl.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: sasl/sasl.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: sasl/sasl.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: sasl/sasl.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: sasl/sasl.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX @%:@@%:@ --------------------------------------------------- @%:@@%:@ @%:@@%:@ Report this to libetpan-devel@lists.sourceforge.net @%:@@%:@ @%:@@%:@ --------------------------------------------------- @%:@@%:@ _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { echo "$as_me:$LINENO: checking for sasl/sasl.h" >&5 echo $ECHO_N "checking for sasl/sasl.h... $ECHO_C" >&6; } if test "${ac_cv_header_sasl_sasl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_sasl_sasl_h=$ac_header_preproc fi { echo "$as_me:$LINENO: result: $ac_cv_header_sasl_sasl_h" >&5 echo "${ECHO_T}$ac_cv_header_sasl_sasl_h" >&6; } fi if test $ac_cv_header_sasl_sasl_h = yes; then { echo "$as_me:$LINENO: checking for sasl_client_init in -lsasl2" >&5 echo $ECHO_N "checking for sasl_client_init in -lsasl2... $ECHO_C" >&6; } if test "${ac_cv_lib_sasl2_sasl_client_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsasl2 $SASLLIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sasl_client_init (); int main () { return sasl_client_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_sasl2_sasl_client_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_sasl2_sasl_client_init=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_sasl2_sasl_client_init" >&5 echo "${ECHO_T}$ac_cv_lib_sasl2_sasl_client_init" >&6; } if test $ac_cv_lib_sasl2_sasl_client_init = yes; then with_sasl=yes fi fi if test "x$with_sasl" != "xyes"; then CPPFLAGS="$OCPPFLAGS" LDFLAGS="$OLDFLAGS" fi fi if test "x$with_sasl" = "xyes"; then cat >>confdefs.h <<\_ACEOF @%:@define USE_SASL 1 _ACEOF SASLLIBS="-lsasl2 $SASLLIBS" else { echo "$as_me:$LINENO: WARNING: SASL support disabled." >&5 echo "$as_me: WARNING: SASL support disabled." >&2;} SASLLIBS="" fi enable_ipv6=maybe # Check whether --enable-ipv6 was given. if test "${enable_ipv6+set}" = set; then enableval=$enable_ipv6; enable_ipv6=$enableval fi { echo "$as_me:$LINENO: checking whether to use IPv6" >&5 echo $ECHO_N "checking whether to use IPv6... $ECHO_C" >&6; } { echo "$as_me:$LINENO: result: $enable_ipv6" >&5 echo "${ECHO_T}$enable_ipv6" >&6; } if test "x$enable_ipv6" != "xno"; then { echo "$as_me:$LINENO: checking for IPv6 support" >&5 echo $ECHO_N "checking for IPv6 support... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #define INET6 #include #include int main () { int x = IPPROTO_IPV6; struct in6_addr a; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ipv6_support=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ipv6_support=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ipv6_support" >&5 echo "${ECHO_T}$ipv6_support" >&6; } if test "x$ipv6_support" = "xno"; then if test "x$enable_ipv6" = "xyes"; then { { echo "$as_me:$LINENO: error: cannot enable IPv6 support" >&5 echo "$as_me: error: cannot enable IPv6 support" >&2;} { (exit 1); exit 1; }; } fi else cat >>confdefs.h <<\_ACEOF @%:@define HAVE_IPV6 1 _ACEOF for func in "getaddrinfo" "freeaddrinfo"; do { echo "$as_me:$LINENO: checking for $func" >&5 echo $ECHO_N "checking for $func... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { $func(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then func_present=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 func_present=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: result: $func_present" >&5 echo "${ECHO_T}$func_present" >&6; } if test "x$func_present" = "xno"; then { { echo "$as_me:$LINENO: error: $func function required for IPv6 support" >&5 echo "$as_me: error: $func function required for IPv6 support" >&2;} { (exit 1); exit 1; }; } fi done fi fi libcurl=no # Extract the first word of "curl-config", so it can be a program name with args. set dummy curl-config; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_libcurlconfig+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $libcurlconfig in [\\/]* | ?:[\\/]*) ac_cv_path_libcurlconfig="$libcurlconfig" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_libcurlconfig="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi libcurlconfig=$ac_cv_path_libcurlconfig if test -n "$libcurlconfig"; then { echo "$as_me:$LINENO: result: $libcurlconfig" >&5 echo "${ECHO_T}$libcurlconfig" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$libcurlconfig" != "x"; then CPPFLAGS="$CPPFLAGS `$libcurlconfig --cflags 2>/dev/null`" if test "${ac_cv_header_curl_curl_h+set}" = set; then { echo "$as_me:$LINENO: checking for curl/curl.h" >&5 echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; } if test "${ac_cv_header_curl_curl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi { echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5 echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; } else # Is the header compilable? 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m4trace:configure.ac:184: -1- AH_OUTPUT([HAVE_GETOPT_LONG], [/* Define to use getopt_long */ #undef HAVE_GETOPT_LONG]) m4trace:configure.ac:211: -1- AC_DEFINE_TRACE_LITERAL([USE_SSL]) m4trace:configure.ac:211: -1- m4_pattern_allow([^USE_SSL$]) m4trace:configure.ac:211: -1- AH_OUTPUT([USE_SSL], [/* Define to use OpenSSL */ #undef USE_SSL]) m4trace:configure.ac:216: -1- AC_SUBST([SSLLIBS]) m4trace:configure.ac:216: -1- AC_SUBST_TRACE([SSLLIBS]) m4trace:configure.ac:216: -1- m4_pattern_allow([^SSLLIBS$]) m4trace:configure.ac:240: -1- AC_DEFINE_TRACE_LITERAL([USE_GNUTLS]) m4trace:configure.ac:240: -1- m4_pattern_allow([^USE_GNUTLS$]) m4trace:configure.ac:240: -1- AH_OUTPUT([USE_GNUTLS], [/* Define to use GnuTLS */ #undef USE_GNUTLS]) m4trace:configure.ac:241: -1- AC_DEFINE_TRACE_LITERAL([USE_SSL]) m4trace:configure.ac:241: -1- m4_pattern_allow([^USE_SSL$]) m4trace:configure.ac:241: -1- AH_OUTPUT([USE_SSL], [/* Define to use OpenSSL */ #undef USE_SSL]) m4trace:configure.ac:246: -1- AC_SUBST([GNUTLSLIB]) m4trace:configure.ac:246: -1- AC_SUBST_TRACE([GNUTLSLIB]) m4trace:configure.ac:246: -1- m4_pattern_allow([^GNUTLSLIB$]) m4trace:configure.ac:276: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2368: AC_TRY_COMPILE is expanded from... configure.ac:276: the top level]) m4trace:configure.ac:284: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2368: AC_TRY_COMPILE is expanded from... configure.ac:284: the top level]) m4trace:configure.ac:302: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:302: the top level]) m4trace:configure.ac:313: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:313: the top level]) m4trace:configure.ac:328: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICONV]) m4trace:configure.ac:328: -1- m4_pattern_allow([^HAVE_ICONV$]) m4trace:configure.ac:328: -1- AH_OUTPUT([HAVE_ICONV], [/* Define if you have the iconv() function. */ #undef HAVE_ICONV]) m4trace:configure.ac:334: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICONV_PROTO_CONST]) m4trace:configure.ac:334: -1- m4_pattern_allow([^HAVE_ICONV_PROTO_CONST$]) m4trace:configure.ac:334: -1- AH_OUTPUT([HAVE_ICONV_PROTO_CONST], [/* prototype of iconv() has const parameters */ #undef HAVE_ICONV_PROTO_CONST]) m4trace:configure.ac:337: -1- AC_SUBST([LIBICONV]) m4trace:configure.ac:337: -1- AC_SUBST_TRACE([LIBICONV]) m4trace:configure.ac:337: -1- m4_pattern_allow([^LIBICONV$]) m4trace:configure.ac:365: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2368: AC_TRY_COMPILE is expanded from... configure.ac:365: the top level]) m4trace:configure.ac:374: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2368: AC_TRY_COMPILE is expanded from... configure.ac:374: the top level]) m4trace:configure.ac:399: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:399: the top level]) m4trace:configure.ac:437: -1- AC_DEFINE_TRACE_LITERAL([DBVERS]) m4trace:configure.ac:437: -1- m4_pattern_allow([^DBVERS$]) m4trace:configure.ac:437: -1- AH_OUTPUT([DBVERS], [/* Define to detected Berkeley DB major version number */ #undef DBVERS]) m4trace:configure.ac:438: -1- AC_SUBST([DBLIB]) m4trace:configure.ac:438: -1- AC_SUBST_TRACE([DBLIB]) m4trace:configure.ac:438: -1- m4_pattern_allow([^DBLIB$]) m4trace:configure.ac:445: -1- AH_OUTPUT([HAVE_PTHREAD_H], [/* Define to 1 if you have the header file. */ #undef HAVE_PTHREAD_H]) m4trace:configure.ac:452: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:452: the top level]) m4trace:configure.ac:462: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:462: the top level]) m4trace:configure.ac:481: -1- AC_DEFINE_TRACE_LITERAL([LIBETPAN_REENTRANT]) m4trace:configure.ac:481: -1- m4_pattern_allow([^LIBETPAN_REENTRANT$]) m4trace:configure.ac:481: -1- AH_OUTPUT([LIBETPAN_REENTRANT], [/* Define to include multithreading support */ #undef LIBETPAN_REENTRANT]) m4trace:configure.ac:488: -1- AC_SUBST([LIBSUFFIX]) m4trace:configure.ac:488: -1- AC_SUBST_TRACE([LIBSUFFIX]) m4trace:configure.ac:488: -1- m4_pattern_allow([^LIBSUFFIX$]) m4trace:configure.ac:489: -1- AC_SUBST([REENTRANT]) m4trace:configure.ac:489: -1- AC_SUBST_TRACE([REENTRANT]) m4trace:configure.ac:489: -1- m4_pattern_allow([^REENTRANT$]) m4trace:configure.ac:497: -1- AH_OUTPUT([HAVE_LIBLOCKFILE], [/* Define to 1 if you have the `lockfile\' library (-llockfile). */ #undef HAVE_LIBLOCKFILE]) m4trace:configure.ac:497: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBLOCKFILE]) m4trace:configure.ac:497: -1- m4_pattern_allow([^HAVE_LIBLOCKFILE$]) m4trace:configure.ac:501: -1- AC_DEFINE_TRACE_LITERAL([LIBETPAN_VERSION_MAJOR]) m4trace:configure.ac:501: -1- m4_pattern_allow([^LIBETPAN_VERSION_MAJOR$]) m4trace:configure.ac:501: -1- AH_OUTPUT([LIBETPAN_VERSION_MAJOR], [/* Define this to the major version of libEtPan */ #undef LIBETPAN_VERSION_MAJOR]) m4trace:configure.ac:503: -1- AC_DEFINE_TRACE_LITERAL([LIBETPAN_VERSION_MINOR]) m4trace:configure.ac:503: -1- m4_pattern_allow([^LIBETPAN_VERSION_MINOR$]) m4trace:configure.ac:503: -1- AH_OUTPUT([LIBETPAN_VERSION_MINOR], [/* Define this to the minor version of libEtPan */ #undef LIBETPAN_VERSION_MINOR]) m4trace:configure.ac:504: -1- AC_SUBST([VERSION_MAJOR]) m4trace:configure.ac:504: -1- AC_SUBST_TRACE([VERSION_MAJOR]) m4trace:configure.ac:504: -1- m4_pattern_allow([^VERSION_MAJOR$]) m4trace:configure.ac:505: -1- AC_SUBST([VERSION_MINOR]) m4trace:configure.ac:505: -1- AC_SUBST_TRACE([VERSION_MINOR]) m4trace:configure.ac:505: -1- m4_pattern_allow([^VERSION_MINOR$]) m4trace:configure.ac:527: -1- AC_DEFINE_TRACE_LITERAL([USE_SASL]) m4trace:configure.ac:527: -1- m4_pattern_allow([^USE_SASL$]) m4trace:configure.ac:527: -1- AH_OUTPUT([USE_SASL], [/* Define to use SASL */ #undef USE_SASL]) m4trace:configure.ac:533: -1- AC_SUBST([SASLLIBS]) m4trace:configure.ac:533: -1- AC_SUBST_TRACE([SASLLIBS]) m4trace:configure.ac:533: -1- m4_pattern_allow([^SASLLIBS$]) m4trace:configure.ac:537: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:209: AC_HELP_STRING is expanded from... configure.ac:537: the top level]) m4trace:configure.ac:547: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2368: AC_TRY_COMPILE is expanded from... configure.ac:547: the top level]) m4trace:configure.ac:555: -1- AC_DEFINE_TRACE_LITERAL([HAVE_IPV6]) m4trace:configure.ac:555: -1- m4_pattern_allow([^HAVE_IPV6$]) m4trace:configure.ac:555: -1- AH_OUTPUT([HAVE_IPV6], [/* Define to enable IPv6 support. */ #undef HAVE_IPV6]) m4trace:configure.ac:562: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:562: the top level]) m4trace:configure.ac:574: -1- AC_SUBST([libcurlconfig]) m4trace:configure.ac:574: -1- AC_SUBST_TRACE([libcurlconfig]) m4trace:configure.ac:574: -1- m4_pattern_allow([^libcurlconfig$]) m4trace:configure.ac:582: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:582: the top level]) m4trace:configure.ac:604: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CURL]) m4trace:configure.ac:604: -1- m4_pattern_allow([^HAVE_CURL$]) m4trace:configure.ac:604: -1- AH_OUTPUT([HAVE_CURL], [/* Define to use curl */ #undef HAVE_CURL]) m4trace:configure.ac:614: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. You should run autoupdate.], [/var/tmp/autoconf/autoconf-15~193/SRC/autoconf/lib/autoconf/general.m4:2415: AC_TRY_LINK is expanded from... configure.ac:614: the top level]) m4trace:configure.ac:622: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPAT]) m4trace:configure.ac:622: -1- m4_pattern_allow([^HAVE_EXPAT$]) m4trace:configure.ac:622: -1- AH_OUTPUT([HAVE_EXPAT], [/* Define to use expat */ #undef HAVE_EXPAT]) m4trace:configure.ac:629: -1- AC_DEFINE_TRACE_LITERAL([LIBETPAN_VERSION]) m4trace:configure.ac:629: -1- m4_pattern_allow([^LIBETPAN_VERSION$]) m4trace:configure.ac:629: -1- AH_OUTPUT([LIBETPAN_VERSION], [/* Define this to the version of libEtPan */ #undef LIBETPAN_VERSION]) m4trace:configure.ac:630: -1- AC_SUBST([VERSION]) m4trace:configure.ac:630: -1- AC_SUBST_TRACE([VERSION]) m4trace:configure.ac:630: -1- m4_pattern_allow([^VERSION$]) m4trace:configure.ac:673: -1- AC_CONFIG_FILES([libetpan-config Makefile build-windows/Makefile include/Makefile src/Makefile src/bsd/Makefile src/windows/Makefile src/data-types/Makefile src/low-level/Makefile src/low-level/feed/Makefile src/low-level/imap/Makefile src/low-level/imf/Makefile src/low-level/maildir/Makefile src/low-level/mbox/Makefile src/low-level/mh/Makefile src/low-level/mime/Makefile src/low-level/nntp/Makefile src/low-level/pop3/Makefile src/low-level/smtp/Makefile src/driver/Makefile src/driver/implementation/Makefile src/driver/implementation/data-message/Makefile src/driver/implementation/db/Makefile src/driver/implementation/feed/Makefile src/driver/implementation/hotmail/Makefile src/driver/implementation/imap/Makefile src/driver/implementation/maildir/Makefile src/driver/implementation/mbox/Makefile src/driver/implementation/mh/Makefile src/driver/implementation/mime-message/Makefile src/driver/implementation/nntp/Makefile src/driver/implementation/pop3/Makefile src/driver/interface/Makefile src/driver/tools/Makefile src/main/Makefile src/main/libetpan_version.h src/engine/Makefile src/versioninfo.rc doc/Makefile tests/Makefile]) m4trace:configure.ac:686: -1- AC_SUBST([cfg_files]) m4trace:configure.ac:686: -1- AC_SUBST_TRACE([cfg_files]) m4trace:configure.ac:686: -1- m4_pattern_allow([^cfg_files$]) m4trace:configure.ac:688: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([LIB@&t@OBJS]) m4trace:configure.ac:688: -1- m4_pattern_allow([^LIB@&t@OBJS$]) m4trace:configure.ac:688: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([LTLIBOBJS]) m4trace:configure.ac:688: -1- m4_pattern_allow([^LTLIBOBJS$]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([top_builddir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([srcdir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([abs_srcdir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([top_srcdir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([abs_top_srcdir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([builddir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([abs_builddir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([abs_top_builddir]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([INSTALL]) m4trace:configure.ac:688: -1- AC_SUBST_TRACE([MKDIR_P]) m4trace:configure.ac:688: -1- AC_REQUIRE_AUX_FILE([ltmain.sh])