./PaxHeaders.7026/gssproxy-0.8.00000644000000000000000000000013113237356474013165 xustar0030 mtime=1518198076.893543929 29 atime=1518198076.72154746 30 ctime=1518198076.893543929 gssproxy-0.8.0/0000755005141300514130000000000013237356474015171 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/PaxHeaders.7026/tests0000644000000000000000000000013013237356474014171 xustar0029 mtime=1518198076.88954401 30 atime=1518198076.729547295 29 ctime=1518198076.88954401 gssproxy-0.8.0/tests/0000755005141300514130000000000013237356474016333 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/tests/PaxHeaders.7026/t_basic.py0000644000000000000000000000013213210322611016177 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.881544175 gssproxy-0.8.0/tests/t_basic.py0000755005141300514130000001320313210322611020264 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2014,2015,2016 - GSS-Proxy contributors; see COPYING for the license import testlib import os import signal import subprocess import sys def run(testdir, env, conf, expected_failure=False): print("Testing basic init/accept context", file=sys.stderr) conf['prefix'] = str(testlib.cmd_index) init_logfile = os.path.join(conf['logpath'], "test_%d.log" % testlib.cmd_index) init_logfile = open(init_logfile, 'a') accept_logfile = os.path.join(conf['logpath'], "test_%d.log" % (testlib.cmd_index + 1)) accept_logfile = open(accept_logfile, 'a') svcenv = {'KRB5_KTNAME': conf['keytab'], 'KRB5CCNAME': os.path.join(testdir, 't' + conf['prefix'] + '_accept.ccache'), 'KRB5_TRACE': os.path.join(testdir, 't' + conf['prefix'] + '_accept.trace')} svcenv.update(env) client_name = conf.get('client_name', None) if client_name is not None: init_cmd = ["./tests/t_init", conf['svc_name'], client_name] else: init_cmd = ["./tests/t_init", conf['svc_name']] init_cmd = " ".join(init_cmd) accept_cmd = " ".join(["./tests/t_accept"]) clienv = {'KRB5CCNAME': os.path.join(testdir, 't' + conf['prefix'] + '_init.ccache'), 'KRB5_TRACE': os.path.join(testdir, 't' + conf['prefix'] + '_init.trace'), 'GSS_USE_PROXY': 'yes', 'GSSPROXY_BEHAVIOR': 'REMOTE_FIRST'} clienv.update(env) print("[CLIENV]\n%s\nCLI NAME: %s\n" % ( clienv, client_name), file=init_logfile) print("[SRVENV]\n%s\n" % (svcenv), file=accept_logfile) init_logfile.flush() accept_logfile.flush() pipe0 = os.pipe() pipe1 = os.pipe() if testlib.debug_cmd_index == testlib.cmd_index: p1 = subprocess.Popen(init_cmd, stdin=pipe0[0], stdout=pipe1[1], stderr=init_logfile, env=clienv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") print("PID: %d\n" % p1.pid) print("Attach and start debugging, then press enter to start t_init.") input() p2 = subprocess.Popen(["./tests/t_accept"], stdin=pipe1[0], stdout=pipe0[1], stderr=accept_logfile, env=svcenv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") print("To resume tests if hung, kill pid %d\n" % p2.pid) p2.wait() init_logfile.close() accept_logfile.close() testlib.cmd_index += 2 return int(expected_failure) elif testlib.debug_cmd_index == testlib.cmd_index+1: p2 = subprocess.Popen(["./tests/t_accept"], stdin=pipe1[0], stdout=pipe0[1], stderr=accept_logfile, env=svcenv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") print("PID: %d\n" % p2.pid) print("Attach and start debugging, then press enter to start t_init.") input() p1 = subprocess.Popen(init_cmd, stdin=pipe0[0], stdout=pipe1[1], stderr=init_logfile, env=clienv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") print("To resume tests if hung, kill pid %d\n" % p1.pid) p1.wait() init_logfile.close() accept_logfile.close() testlib.cmd_index += 2 return int(expected_failure) if testlib.valgrind_everywhere: accept_cmd = testlib.valgrind_cmd + accept_cmd init_cmd = testlib.valgrind_cmd + init_cmd p2 = subprocess.Popen(accept_cmd, stdin=pipe1[0], stdout=pipe0[1], stderr=accept_logfile, env=svcenv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") p1 = subprocess.Popen(init_cmd, stdin=pipe0[0], stdout=pipe1[1], stderr=init_logfile, env=clienv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") try: p1.wait(testlib.testcase_wait) p2.wait(testlib.testcase_wait) except subprocess.TimeoutExpired: # {p1,p2}.returncode are set to None here if not expected_failure: testlib.print_warning("warning", "timeout") init_logfile.close() accept_logfile.close() testlib.print_return(p1.returncode, testlib.cmd_index, "(%d) Init" % testlib.cmd_index, expected_failure) testlib.print_return(p2.returncode, testlib.cmd_index + 1, "(%d) Accept" % (testlib.cmd_index + 1), expected_failure) testlib.cmd_index += 2 try: os.killpg(p1.pid, signal.SIGTERM) os.killpg(p2.pid, signal.SIGTERM) except OSError: pass if p1.returncode != 0: return p1.returncode if not expected_failure else int(not p1.returncode) elif p2.returncode != 0: return p2.returncode if not expected_failure else int(not p2.returncode) return int(expected_failure) if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_basic.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/interposetest.c0000644000000000000000000000013213210322611017275 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.849544832 gssproxy-0.8.0/tests/interposetest.c0000644005141300514130000006371113210322611021370 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include #include #include #include #include #include #include #include "src/gp_debug.h" #include "src/gp_log.h" #include "popt.h" #include #include "t_utils.h" #define _(STRING) gettext(STRING) static const char *actor = ""; const char **argv; static int gptest_inq_context(gss_ctx_id_t ctx) { gss_name_t targ_name = GSS_C_NO_NAME; gss_name_t src_name = GSS_C_NO_NAME; OM_uint32 lifetime_rec = -1; OM_uint32 ctx_flags = -1; gss_OID mech_type = GSS_C_NO_OID; int locally_initiated = -1; int open = -1; gss_buffer_desc sname = {0}; gss_buffer_desc tname = {0}; gss_buffer_desc mechstr = {0}; OM_uint32 time_rec = -1; OM_uint32 maj, min; maj = gss_inquire_context(&min, ctx, &src_name, &targ_name, &lifetime_rec, &mech_type, &ctx_flags, &locally_initiated, &open); if (maj == GSS_S_COMPLETE) { gss_OID type = GSS_C_NO_OID; maj = gss_display_name(&min, src_name, &sname, &type); if (maj != GSS_S_COMPLETE) { goto done; } maj = gss_display_name(&min, targ_name, &tname, &type); if (maj != GSS_S_COMPLETE) { goto done; } maj = gss_oid_to_str(&min, mech_type, &mechstr); if (maj != GSS_S_COMPLETE) { goto done; } DEBUG("Context properties: " "[ s:%s, t:%s, m:%s, l:%d, f:%d, i:%d, o:%d ]\n", (char *)sname.value, (char *)tname.value, (char *)mechstr.value, (int)lifetime_rec, (int)ctx_flags, locally_initiated, open); } maj = gss_context_time(&min, ctx, &time_rec); if (maj) { DEBUG("gss_context_time failed\n"); gp_log_failure(GSS_C_NO_OID, maj, min); goto done; } DEBUG("Context validity: %d sec.\n", time_rec); done: (void)gss_release_buffer(&min, &sname); (void)gss_release_buffer(&min, &tname); (void)gss_release_buffer(&min, &mechstr); return maj; } #define PROXY_LOCAL_ONLY 0 #define PROXY_LOCAL_FIRST 1 #define PROXY_REMOTE_FIRST 2 #define PROXY_REMOTE_ONLY 3 #define GSSPROXY_BEHAVIOR_ENV "GSSPROXY_BEHAVIOR" static const char *lookup_gssproxy_behavior(int proxy_mode) { switch(proxy_mode) { case PROXY_LOCAL_ONLY: return "LOCAL_ONLY"; case PROXY_LOCAL_FIRST: return "LOCAL_FIRST"; case PROXY_REMOTE_FIRST: return "REMOTE_FIRST"; case PROXY_REMOTE_ONLY: return "REMOTE_ONLY"; default: break; } return NULL; } static int setup_gssproxy_behavior(int proxy_mode) { const char *env; if (getenv(GSSPROXY_BEHAVIOR_ENV)) { return 0; } env = lookup_gssproxy_behavior(proxy_mode); if (env == NULL) { return -1; } return setenv(GSSPROXY_BEHAVIOR_ENV, env, 0); } struct aproc { int proxy_type; int *cli_pipe; int *srv_pipe; char *target; }; void run_client(struct aproc *data) { uint32_t ret_maj; uint32_t ret_min; char buffer[MAX_RPC_SIZE]; uint32_t buflen; gss_buffer_desc target_buf; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_name_t name = GSS_C_NO_NAME; gss_ctx_id_t ctx = GSS_C_NO_CONTEXT; gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_buffer_desc msg_buf = GSS_C_EMPTY_BUFFER; const char *message = "SECRET"; int ret = -1; gss_iov_buffer_desc iov[2] = { { 0, { 0, NULL } }, { 0, { 0, NULL } } }; int sealed; uint32_t max_size = 0; ret = setup_gssproxy_behavior(data->proxy_type); if (ret) { goto done; } DEBUG("%s behavior: %s\n", actor, getenv(GSSPROXY_BEHAVIOR_ENV)); target_buf.value = (void *)data->target; target_buf.length = strlen(data->target) + 1; ret_maj = gss_import_name(&ret_min, &target_buf, GSS_C_NT_HOSTBASED_SERVICE, &name); if (ret_maj) { DEBUG("gss_import_name failed\n"); goto done; } do { ret_maj = gss_init_sec_context(&ret_min, cred_handle, &ctx, name, GSS_C_NO_OID, GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj != GSS_S_COMPLETE && ret_maj != GSS_S_CONTINUE_NEEDED) { DEBUG("gss_init_sec_context() failed with: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } if (out_token.length != 0) { /* send to server */ ret = t_send_buffer(data->srv_pipe[1], out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to server!\n"); goto done; } gss_release_buffer(&ret_min, &out_token); } if (!ctx) { DEBUG("No context!\n"); goto done; } if (ret_maj == GSS_S_CONTINUE_NEEDED) { /* and wait for reply */ ret = t_recv_buffer(data->cli_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to receive data from server!\n"); goto done; } in_token.value = buffer; in_token.length = buflen; } } while (ret_maj == GSS_S_CONTINUE_NEEDED); ret = gptest_inq_context(ctx); if (ret) { DEBUG("Failed to inquire context!\n"); goto done; } /* test gss_wrap_size_limit */ ret_maj = gss_wrap_size_limit(&ret_min, ctx, 1, /* conf_req */ GSS_C_QOP_DEFAULT, /* qop_req */ 4096, /* size_req */ &max_size); if (ret_maj) { DEBUG("gss_wrap_size_limit failed.\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } /* test encryption */ msg_buf.length = strlen(message) + 1; msg_buf.value = discard_const(message); ret_maj = gss_wrap(&ret_min, ctx, 1, 0, &msg_buf, NULL, &out_token); if (ret_maj != GSS_S_COMPLETE) { DEBUG("Failed to wrap message.\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_send_buffer(data->srv_pipe[1], out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to server!\n"); goto done; } gss_release_buffer(&ret_min, &out_token); ret = t_recv_buffer(data->cli_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to receive data from server!\n"); goto done; } msg_buf.value = (void *)buffer; msg_buf.length = buflen; buffer[buflen] = '\0'; in_token.value = (void *)&buffer[buflen + 1]; ret = t_recv_buffer(data->cli_pipe[0], in_token.value, &buflen); if (ret) { DEBUG("Failed to receive data from server!\n"); goto done; } in_token.length = buflen; ret_maj = gss_verify_mic(&ret_min, ctx, &msg_buf, &in_token, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("Failed to verify message (%s).\n", buffer); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } fprintf(stdout, "Client, RECV: [%s]\n", buffer); /* test gss_wrap_iov_length */ iov[0].type = GSS_IOV_BUFFER_TYPE_HEADER; iov[0].buffer.value = NULL; iov[0].buffer.length = 0; iov[1].type = GSS_IOV_BUFFER_TYPE_DATA; iov[1].buffer.value = NULL; iov[1].buffer.length = msg_buf.length; ret_maj = gss_wrap_iov_length(&ret_min, ctx, 1, /* seal */ GSS_C_QOP_DEFAULT, &sealed, iov, 2); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_wrap_iov_length failed\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } buflen = iov[0].buffer.length; /* test gss_wrap_iov */ iov[0].type = GSS_IOV_BUFFER_TYPE_HEADER; iov[0].buffer.length = buflen; iov[0].buffer.value = malloc(iov[0].buffer.length); if (!iov[0].buffer.value) { DEBUG("Out of memory\n"); goto done; } iov[1].type = GSS_IOV_BUFFER_TYPE_DATA; iov[1].buffer.value = msg_buf.value; iov[1].buffer.length = msg_buf.length; ret_maj = gss_wrap_iov(&ret_min, ctx, 1, /* seal */ GSS_C_QOP_DEFAULT, &sealed, iov, 2); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_wrap_iov failed.\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_send_buffer(data->srv_pipe[1], iov[0].buffer.value, iov[0].buffer.length); if (ret) { DEBUG("Failed to send data to server!\n"); goto done; } ret = t_send_buffer(data->srv_pipe[1], iov[1].buffer.value, iov[1].buffer.length); if (ret) { DEBUG("Failed to send data to server!\n"); goto done; } ret_maj = gss_delete_sec_context(&ret_min, &ctx, &out_token); if (ret_maj != GSS_S_COMPLETE) { DEBUG("Failed to delete context!\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_send_buffer(data->srv_pipe[1], out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to server!\n"); goto done; } gss_release_buffer(&ret_min, &out_token); DEBUG("Success!\n"); done: free(iov[0].buffer.value); gss_release_name(&ret_min, &name); gss_release_buffer(&ret_min, &out_token); close(data->cli_pipe[0]); close(data->srv_pipe[1]); exit(ret); } void run_server(struct aproc *data) { char buffer[MAX_RPC_SIZE]; uint32_t buflen; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; uint32_t ret_maj; uint32_t ret_min; gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_name_t src_name; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_cred_id_t deleg_cred = GSS_C_NO_CREDENTIAL; gss_OID_set mech_set = GSS_C_NO_OID_SET; gss_OID_set mech_names = GSS_C_NO_OID_SET; gss_OID_set mech_types = GSS_C_NO_OID_SET; gss_OID_set mech_attrs = GSS_C_NO_OID_SET; gss_OID_set known_mech_attrs = GSS_C_NO_OID_SET; gss_buffer_desc sasl_mech_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc mech_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc mech_description = GSS_C_EMPTY_BUFFER; gss_buffer_desc name = GSS_C_EMPTY_BUFFER; gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER; gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER; gss_OID_set mechs = GSS_C_NO_OID_SET; gss_buffer_desc const_buf; gss_name_t target_name = GSS_C_NO_NAME; gss_name_t canon_name = GSS_C_NO_NAME; gss_buffer_desc out_name_buf = GSS_C_EMPTY_BUFFER; gss_OID out_name_type = GSS_C_NO_OID; gss_buffer_desc exported_name = GSS_C_EMPTY_BUFFER; const char *message = "This message is authentic!"; int ret = -1; gss_iov_buffer_desc iov[2]; int sealed; ret = setup_gssproxy_behavior(data->proxy_type); if (ret) { goto done; } DEBUG("%s behavior: %s\n", actor, getenv(GSSPROXY_BEHAVIOR_ENV)); const_buf.value = (void *)data->target; const_buf.length = strlen(data->target) + 1; /* import name family functions tests */ ret_maj = gss_import_name(&ret_min, &const_buf, GSS_C_NT_HOSTBASED_SERVICE, &target_name); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gss_canonicalize_name(&ret_min, target_name, discard_const(gss_mech_krb5), &canon_name); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gss_export_name(&ret_min, canon_name, &exported_name); if (ret_maj) { DEBUG("gss_export_name() failed with: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } #if 0 /* disabled until gss_export_name_composite server-side is fixed */ gss_release_buffer(&ret_min, &exported_name); ret_maj = gss_export_name_composite(&ret_min, canon_name, &exported_name); if (ret_maj) { DEBUG("gss_export_name_composite() failed with: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } #endif ret_maj = gss_display_name(&ret_min, canon_name, &out_name_buf, &out_name_type); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } fprintf(stdout, "Acquiring for: %s\n", (char *)out_name_buf.value); /* indicate mechs family functions tests */ ret_maj = gss_indicate_mechs(&ret_min, &mech_set); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gss_inquire_names_for_mech(&ret_min, &mech_set->elements[0], &mech_names); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(&mech_set->elements[0], ret_maj, ret_min); goto done; } ret_maj = gss_inquire_attrs_for_mech(&ret_min, &mech_set->elements[0], &mech_attrs, &known_mech_attrs); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(&mech_set->elements[0], ret_maj, ret_min); goto done; } ret_maj = gss_inquire_saslname_for_mech(&ret_min, &mech_set->elements[0], &sasl_mech_name, &mech_name, &mech_description); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(&mech_set->elements[0], ret_maj, ret_min); goto done; } ret_maj = gss_display_mech_attr(&ret_min, &mech_attrs->elements[0], &name, &short_desc, &long_desc); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gss_indicate_mechs_by_attrs(&ret_min, GSS_C_NO_OID_SET, GSS_C_NO_OID_SET, GSS_C_NO_OID_SET, &mechs); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gss_inquire_mechs_for_name(&ret_min, target_name, &mech_types); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gss_acquire_cred(&ret_min, GSS_C_NO_NAME, GSS_C_INDEFINITE, mech_set, GSS_C_ACCEPT, &cred_handle, NULL, NULL); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } in_token.value = buffer; in_token.length = buflen; ret_maj = gss_accept_sec_context(&ret_min, &context_handle, cred_handle, &in_token, GSS_C_NO_CHANNEL_BINDINGS, &src_name, NULL, &out_token, NULL, NULL, &deleg_cred); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } if (out_token.length) { ret = t_send_buffer(data->cli_pipe[1], out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to client!\n"); goto done; } } gss_release_buffer(&ret_min, &out_token); ret = gptest_inq_context(context_handle); if (ret) { DEBUG("Failed to inquire context!\n"); goto done; } ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } in_token.value = buffer; in_token.length = buflen; ret_maj = gss_unwrap(&ret_min, context_handle, &in_token, &out_token, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("Failed to unwrap message.\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } fprintf(stdout, "Server, RECV: %s\n", (char *)out_token.value); gss_release_buffer(&ret_min, &out_token); in_token.value = discard_const(message); in_token.length = strlen(message); ret_maj = gss_get_mic(&ret_min, context_handle, 0, &in_token, &out_token); if (ret_maj != GSS_S_COMPLETE) { DEBUG("Failed to protect message.\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_send_buffer(data->cli_pipe[1], in_token.value, in_token.length); if (ret) { DEBUG("Failed to send data to client!\n"); goto done; } ret = t_send_buffer(data->cli_pipe[1], out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to client!\n"); goto done; } gss_release_buffer(&ret_min, &out_token); /* test gss_unwrap_iov */ ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } iov[0].type = GSS_IOV_BUFFER_TYPE_HEADER; iov[0].buffer.value = buffer; iov[0].buffer.length = buflen; ret = t_recv_buffer(data->srv_pipe[0], buffer+buflen, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } iov[1].type = GSS_IOV_BUFFER_TYPE_DATA; iov[1].buffer.value = buffer+iov[0].buffer.length; iov[1].buffer.length = buflen; ret_maj = gss_unwrap_iov(&ret_min, context_handle, &sealed, NULL, /* qop_state */ iov, 2); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_unwrap_iov failed\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } const_buf.value = buffer; const_buf.length = buflen; ret_maj = gss_process_context_token(&ret_min, context_handle, &const_buf); if (ret_maj != GSS_S_COMPLETE) { DEBUG("Failed to process context token.\n"); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } /* The follwing will cause the context to leak, but it is unavoidable until * gss_process_context_token() is fixed to at least NULL the internal * context in the union context. */ context_handle = GSS_C_NO_CONTEXT; DEBUG("Success!\n"); done: gss_release_name(&ret_min, &src_name); gss_release_buffer(&ret_min, &out_token); gss_release_cred(&ret_min, &deleg_cred); gss_delete_sec_context(&ret_min, &context_handle, GSS_C_NO_BUFFER); gss_release_oid_set(&ret_min, &mech_set); gss_release_oid_set(&ret_min, &mech_names); gss_release_oid_set(&ret_min, &mech_types); gss_release_oid_set(&ret_min, &mech_attrs); gss_release_oid_set(&ret_min, &known_mech_attrs); gss_release_buffer(&ret_min, &sasl_mech_name); gss_release_buffer(&ret_min, &mech_name); gss_release_buffer(&ret_min, &mech_description); gss_release_buffer(&ret_min, &name); gss_release_buffer(&ret_min, &short_desc); gss_release_buffer(&ret_min, &long_desc); gss_release_oid_set(&ret_min, &mechs); gss_release_name(&ret_min, &target_name); gss_release_name(&ret_min, &canon_name); gss_release_buffer(&ret_min, &out_name_buf); gss_release_oid(&ret_min, &out_name_type); gss_release_buffer(&ret_min, &exported_name); close(data->srv_pipe[0]); close(data->cli_pipe[1]); exit(ret); } static int run_cli_srv_test(int server_proxy_type, int client_proxy_type, char *target) { int srv_pipe[2]; int cli_pipe[2]; struct aproc client, server; pid_t cli, srv, w; int closewait; int options; int status; int ret; ret = pipe(srv_pipe); if (ret) { return -1; } ret = pipe(cli_pipe); if (ret) { return -1; } srv = -1; cli = -1; server.proxy_type = server_proxy_type; server.srv_pipe = srv_pipe; server.cli_pipe = cli_pipe; server.target = target; srv = fork(); switch (srv) { case -1: ret = -1; goto done; case 0: actor = "SERVER"; run_server(&server); exit(0); default: close(srv_pipe[0]); close(cli_pipe[1]); break; } client.proxy_type = client_proxy_type; client.srv_pipe = srv_pipe; client.cli_pipe = cli_pipe; client.target = target; cli = fork(); switch (cli) { case -1: ret = -1; goto done; case 0: actor = "CLIENT"; run_client(&client); exit(0); default: close(srv_pipe[1]); close(cli_pipe[0]); break; } closewait = -1; while (cli != -1 || srv != -1) { if (closewait < 0) { options = 0; } else { options = WNOHANG; } w = waitpid(-1, &status, options); if (w == cli) { cli = -1; } else if (w == srv) { srv = -1; } else { /* ? */ ret = -1; goto done; } /* wait 0.1s for max ten times for the other process to terminate, * then just exit */ if (closewait > 10) { ret = -1; goto done; } usleep(100000); closewait++; } ret = 0; done: if (cli > 0) { kill(cli, SIGKILL); } if (srv > 0) { kill(srv, SIGKILL); } return ret; } int main(int argc, const char *main_argv[]) { int opt; poptContext pc; int opt_version = 0; int opt_all = 0; char *opt_target = NULL; int ret, i, k; struct poptOption long_options[] = { POPT_AUTOHELP {"target", 't', POPT_ARG_STRING, &opt_target, 0, \ _("Specify the target name used for the tests"), NULL}, \ {"version", '\0', POPT_ARG_NONE, &opt_version, 0, \ _("Print version number and exit"), NULL }, \ {"all", '\0', POPT_ARG_NONE, &opt_all, 0, \ _("Test all gssproxy modes"), NULL }, \ POPT_TABLEEND }; argv = main_argv; pc = poptGetContext(argv[0], argc, argv, long_options, 0); while((opt = poptGetNextOpt(pc)) != -1) { switch(opt) { default: fprintf(stderr, "\nInvalid option %s: %s\n\n", poptBadOption(pc, 0), poptStrerror(opt)); poptPrintUsage(pc, stderr, 0); return 1; } } if (opt_version) { puts(VERSION""DISTRO_VERSION""PRERELEASE_VERSION); return 0; } if (opt_target == NULL) { fprintf(stderr, "Missing target!\n"); poptPrintUsage(pc, stderr, 0); return 1; } if (!opt_all) { return run_cli_srv_test(PROXY_LOCAL_ONLY, PROXY_LOCAL_ONLY, opt_target); } for (i=0; i<4; i++) { for (k=0; k<4; k++) { ret = run_cli_srv_test(i, k, opt_target); fprintf(stderr, "Running test with server proxy mode %s " "and client proxy mode %s %s\n", lookup_gssproxy_behavior(i), lookup_gssproxy_behavior(k), ret ? "failed" : "succeeded"); if (ret) { return ret; } } } return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_cred_store.py0000644000000000000000000000013213210322611017247 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.885544093 gssproxy-0.8.0/tests/t_cred_store.py0000755005141300514130000000273413210322611021343 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2016 - GSS-Proxy contributors; see COPYING for the license. from testlib import * def run(testdir, env, conf): print("Testing cred store extensions...", file=sys.stderr) conf['prefix'] = str(cmd_index) logfile = os.path.join(conf["logpath"], "test_%d.log" % cmd_index) logfile = open(logfile, 'a') ccache = "FILE:" + os.path.join(testdir, "t" + conf["prefix"] + "_cred_store.ccache") testenv = {"KRB5CCNAME": ccache} testenv.update(env) usr_keytab = os.path.join(testdir, USR_KTNAME) ksetup = subprocess.Popen(["kinit", "-kt", usr_keytab, USR_NAME], stdout=logfile, stderr=logfile, env=testenv, preexec_fn=os.setsid) ksetup.wait() if ksetup.returncode != 0: raise ValueError("Kinit %s failed" % USR_NAME) testenv = {"KRB5_TRACE": os.path.join(testdir, "t" + conf["prefix"] + ".trace"), "GSS_USE_PROXY": "yes", "GSSPROXY_BEHAVIOR": "REMOTE_FIRST"} testenv.update(env) temp_ccache = "FILE:" + os.path.join(testdir, "t" + conf["prefix"] + "_temp.ccache") cmd = " ".join(["./tests/t_cred_store", ccache, temp_ccache]) return run_testcase_cmd(testenv, conf, cmd, "Cred store") if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_cred_store.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/t_interpose.py0000644000000000000000000000013113210322611017125 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 29 ctime=1518198076.88954401 gssproxy-0.8.0/tests/t_interpose.py0000755005141300514130000000210113210322611021206 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2014,2015,2016 - GSS-Proxy contributors; see COPYING for the license from testlib import * def run(testdir, env, conf): print("Testing interposer...", file=sys.stderr) conf['prefix'] = str(cmd_index) logfile = os.path.join(conf['logpath'], "test_%d.log" % cmd_index) logfile = open(logfile, 'a') ienv = {"KRB5CCNAME": os.path.join(testdir, 'interpose_ccache'), "KRB5_KTNAME": os.path.join(testdir, SVC_KTNAME)} ienv.update(env) usr_keytab = os.path.join(testdir, USR_KTNAME) ksetup = subprocess.Popen(["kinit", "-kt", usr_keytab, USR_NAME], stdout=logfile, stderr=logfile, env=ienv, preexec_fn=os.setsid) ksetup.wait() if ksetup.returncode != 0: raise ValueError('Kinit %s failed' % USR_NAME) cmd = " ".join(["./interposetest", "-t", "host@%s" % WRAP_HOSTNAME]) return run_testcase_cmd(ienv, conf, cmd, "Interpose") if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_interpose.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/t_cred_store.c0000644000000000000000000000013213210322611017041 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.877544257 gssproxy-0.8.0/tests/t_cred_store.c0000644005141300514130000000542413210322611021131 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2016 the GSS-PROXY contributors; see COPYING for license */ #include "t_utils.h" #include int main(int argc, const char *argv[]) { uint32_t major, minor; gss_key_value_set_desc store = {}; int ret = -1; gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_OID_set_desc oid_set = { 1, discard_const(gss_mech_krb5) }; if (argc != 3) { DEBUG("Usage: %s source_ccache dest_ccache\n", argv[0]); goto done; } store.elements = calloc(1, sizeof(struct gss_key_value_element_struct)); if (!store.elements) { DEBUG("calloc failed\n"); goto done; } store.count = 1; store.elements[0].key = "ccache"; /* Acquire initial cred handle from store */ store.elements[0].value = argv[1]; major = gss_acquire_cred_from(&minor, GSS_C_NO_NAME, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &store, &cred_handle, NULL, NULL); if (major != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred_from() failed\n"); t_log_failure(GSS_C_NO_OID, major, minor); goto done; } /* Test storing credentials */ store.elements[0].value = argv[2]; major = gss_store_cred_into(&minor, cred_handle, GSS_C_INITIATE, GSS_C_NO_OID, 1, 1, &store, NULL, NULL); if (major != GSS_S_COMPLETE) { DEBUG("gss_store_cred_into() failed\n"); t_log_failure(GSS_C_NO_OID, major, minor); goto done; } /* Test that we can actually manipulate the stored credentials */ gss_release_cred(&minor, &cred_handle); cred_handle = GSS_C_NO_CREDENTIAL; major = gss_acquire_cred_from(&minor, GSS_C_NO_NAME, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &store, &cred_handle, NULL, NULL); if (major != GSS_S_COMPLETE) { DEBUG("second gss_acquire_cred_from() failed\n"); t_log_failure(GSS_C_NO_OID, major, minor); goto done; } ret = 0; done: if (store.elements) { free(store.elements); } gss_release_cred(&minor, &cred_handle); return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_init.c0000644000000000000000000000013213210322611015653 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.877544257 gssproxy-0.8.0/tests/t_init.c0000644005141300514130000000766213210322611017751 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2014 the GSS-PROXY contributors, see COPYING for license */ #include "t_utils.h" int main(int argc, const char *argv[]) { char buffer[MAX_RPC_SIZE]; uint32_t buflen; gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_name_t name; gss_name_t i_name; gss_OID_set_desc oid_set = { 1, discard_const(gss_mech_krb5) }; uint32_t ret_maj; uint32_t ret_min; int ret = -1; ret = t_string_to_name(argv[1], &name, GSS_C_NT_HOSTBASED_SERVICE); if (ret) { DEBUG("Failed to import server name from argv[1]\n"); ret = -1; goto done; } if (argc > 2) { ret = t_string_to_name(argv[2], &i_name, discard_const(GSS_KRB5_NT_PRINCIPAL_NAME)); if (ret) { DEBUG("Failed to import client name from argv[2]\n"); ret = -1; goto done; } ret_maj = gss_acquire_cred(&ret_min, i_name, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &cred_handle, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } } ret_maj = gss_init_sec_context(&ret_min, cred_handle, &context_handle, name, GSS_C_NO_OID, GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj != GSS_S_CONTINUE_NEEDED) { DEBUG("gss_init_sec_context() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } /* We get stuff from stdin and spit it out on stderr */ if (!out_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } ret = t_send_buffer(STDOUT_FD, out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to server!\n"); ret = -1; goto done; } ret = t_recv_buffer(STDIN_FD, buffer, &buflen); if (ret != 0) { DEBUG("Failed to read token from STDIN\n"); ret = -1; goto done; } in_token.value = buffer; in_token.length = buflen; ret_maj = gss_init_sec_context(&ret_min, cred_handle, &context_handle, name, GSS_C_NO_OID, GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj) { DEBUG("Error initializing context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret = 0; done: gss_delete_sec_context(&ret_min, &context_handle, NULL); gss_release_cred(&ret_min, &cred_handle); gss_release_buffer(&ret_min, &out_token); gss_release_name(&ret_min, &name); return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_setcredopt.c0000644000000000000000000000013213210322611017064 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.881544175 gssproxy-0.8.0/tests/t_setcredopt.c0000644005141300514130000001311713210322611021152 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2017 the GSS-PROXY contributors, see COPYING for license */ #include "t_utils.h" #include #include int main(int argc, const char *argv[]) { gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_buffer_desc empty_buffer = GSS_C_EMPTY_BUFFER; gss_ctx_id_t init_ctx = GSS_C_NO_CONTEXT; gss_ctx_id_t accept_ctx = GSS_C_NO_CONTEXT; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_name_t user_name; gss_name_t target_name; gss_OID_set_desc oid_set = { 1, discard_const(gss_mech_krb5) }; uint32_t ret_maj; uint32_t ret_min; uint32_t flags = GSS_C_MUTUAL_FLAG | GSS_C_DELEG_FLAG; uint32_t ret_flags = 0; int ret = -1; gss_key_value_element_desc ccelement = { "ccache", NULL }; gss_key_value_set_desc cred_store = { 1, &ccelement }; krb5_enctype enc = ENCTYPE_AES256_CTS_HMAC_SHA1_96; if (argc < 3) return -1; ret = t_string_to_name(argv[1], &user_name, GSS_C_NT_USER_NAME); if (ret) { DEBUG("Failed to import user name from argv[1]\n"); ret = -1; goto done; } ret = t_string_to_name(argv[2], &target_name, GSS_C_NT_HOSTBASED_SERVICE); if (ret) { DEBUG("Failed to import server name from argv[2]\n"); ret = -1; goto done; } ccelement.value = argv[3]; ret_maj = gss_acquire_cred_from(&ret_min, user_name, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &cred_store, &cred_handle, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred_from() [%s,%s] failed\n", argv[1], argv[3]); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret_maj = gss_set_cred_option(&ret_min, &cred_handle, (gss_OID)GSS_KRB5_CRED_NO_CI_FLAGS_X, &empty_buffer); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_set_cred_option(GSS_KRB5_CRED_NO_CI_FLAGS_X) failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret_maj = gss_krb5_set_allowable_enctypes(&ret_min, cred_handle, 1, &enc); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_krb5_set_allowable_enctypes() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret_maj = gss_init_sec_context(&ret_min, cred_handle, &init_ctx, target_name, GSS_C_NO_OID, flags, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj != GSS_S_CONTINUE_NEEDED) { DEBUG("gss_init_sec_context() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } /* We get stuff from stdin and spit it out on stderr */ if (!out_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } /* in/out token inverted here intentionally */ ret_maj = gss_accept_sec_context(&ret_min, &accept_ctx, GSS_C_NO_CREDENTIAL, &out_token, GSS_C_NO_CHANNEL_BINDINGS, NULL, NULL, &in_token, &ret_flags, NULL, NULL); if (ret_maj) { DEBUG("Error accepting context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } /* now test that flags are as expected */ if (ret_flags & (GSS_C_CONF_FLAG | GSS_C_INTEG_FLAG)) { DEBUG("Set NO CI Flags but ret_flags matches (%x)!\n", ret_flags); ret = -1; goto done; } if (!in_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } gss_release_buffer(&ret_min, &out_token); ret_maj = gss_init_sec_context(&ret_min, cred_handle, &init_ctx, target_name, GSS_C_NO_OID, flags, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj) { DEBUG("Error initializing context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret = 0; done: gss_release_buffer(&ret_min, &in_token); gss_release_buffer(&ret_min, &out_token); gss_release_cred(&ret_min, &cred_handle); return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_utils.h0000644000000000000000000000013213210322611016055 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.873544339 gssproxy-0.8.0/tests/t_utils.h0000644005141300514130000000146413210322611020145 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2014 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include #define STDIN_FD 0 #define STDOUT_FD 1 #define MAX_RPC_SIZE 1024*1024 #define discard_const(ptr) ((void *)((uintptr_t)(ptr))) #define DEBUG(...) do { \ char msg[4096]; \ snprintf(msg, 4096, __VA_ARGS__); \ fprintf(stderr, "%s[%s:%d]: %s", argv[0], __FUNCTION__, __LINE__, msg); \ fflush(stderr); \ } while(0); int t_send_buffer(int fd, char *buf, uint32_t len); int t_recv_buffer(int fd, char *buf, uint32_t *len); void t_log_failure(gss_OID mech, uint32_t maj, uint32_t min); int t_string_to_name(const char *string, gss_name_t *name, gss_OID type); gssproxy-0.8.0/tests/PaxHeaders.7026/testlib.py0000644000000000000000000000013213210322611016241 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.885544093 gssproxy-0.8.0/tests/testlib.py0000755005141300514130000005645413210322611020345 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2014,2015,2016 - GSS-Proxy contributors; see COPYING for the license. import binascii import glob import os import shutil import signal from string import Template import subprocess import sys import time testcase_wait = 15 cmd_index = 0 debug_all = False debug_gssproxy = False debug_cmd = "gdb --args" debug_cmd_index = -1 valgrind_cmd = "valgrind", "--track-origins=yes" valgrind_everywhere = False try: from colorama import Fore, Style def format_key(status, key): if status == "success": color = Fore.GREEN elif status == "failure": color = Fore.RED else: color = Style.DIM + Fore.YELLOW return "[" + color + key + Style.RESET_ALL + "]" except ImportError: def format_key(status, key): return "[" + key + "]" def testlib_process_args(args): global debug_all, debug_cmd, debug_cmd_index, debug_gssproxy global testcase_wait, valgrind_cmd, valgrind_everywhere testcase_wait = args['timeout'] debug_cmd_index = args['debug_num'] debug_all = args['debug_all'] debug_cmd = args['debug_cmd'] + " " debug_gssproxy = args['debug_gssproxy'] valgrind_cmd = args['valgrind_cmd'] + " " valgrind_everywhere = args['force_valgrind'] def print_keyed(status, key, text, io): print("%s %s" % (format_key(status, key), text), file=io) def print_success(key, text, io=sys.stderr): print_keyed("success", key, text, io) def print_failure(key, text, io=sys.stderr): print_keyed("failure", key, text, io) def print_warning(key, text, io=sys.stderr): print_keyed("other", key, text, io) def print_return(ret, num, name, expected_failure): key = "PASS" expected = "zero" if not expected_failure else "nonzero" if (ret == 0 and expected_failure) or \ (ret != 0 and not expected_failure): key = "FAIL" if (ret == 0 and not expected_failure) or \ (ret != 0 and expected_failure): print_success(key, "%s test returned %s" % (name, str(ret))) else: print_failure(key, "%s test returned %s (expected %s)" % (name, str(ret), expected)) if num != -1: print_warning("INFO", "To debug this test case, run:\n" + (" make check CHECKARGS='--debug-num=%d'" % num)) WRAP_HOSTNAME = "kdc.gssproxy.dev" def run_testcase_cmd(env, conf, cmd, name, expected_failure=False, wait=True): global testcase_wait, debug_cmd_index, cmd_index global valgrind_everywhere, valgrind_cmd, debug_all logfile = os.path.join(conf['logpath'], "test_%d.log" % cmd_index) logfile = open(logfile, 'w') print("[NAME]\n%s\n[COMMAND %d]\n%s\n[ENVIRONMENT]\n%s\n\n" % (name, cmd_index, cmd, env), file=logfile) logfile.flush() testenv = env.copy() if debug_all or debug_cmd_index == cmd_index: return rundebug_cmd(testenv, conf, cmd, name, expected_failure) run_cmd = cmd if valgrind_everywhere: run_cmd = valgrind_cmd + cmd p1 = subprocess.Popen(run_cmd, stderr=subprocess.STDOUT, stdout=logfile, env=testenv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") if not wait: cmd_index += 1 conf['prefix'] = str(cmd_index) return p1 try: p1.wait(testcase_wait) except subprocess.TimeoutExpired: # p1.returncode is set to None here if not expected_failure: print_warning("warning", "timeout") logfile.close() print_return(p1.returncode, cmd_index, "(%d) %s" % (cmd_index, name), expected_failure) cmd_index += 1 conf['prefix'] = str(cmd_index) return p1.returncode if not expected_failure else int(not p1.returncode) def rundebug_cmd(env, conf, cmd, name, expected_failure=False): global debug_cmd, cmd_index run_cmd = debug_cmd + cmd returncode = subprocess.call(run_cmd, env=env, shell=True, executable="/bin/bash") print_return(returncode, cmd_index, "(%d) %s" % (cmd_index, name), expected_failure) cmd_index += 1 return returncode if not expected_failure else int(not returncode) def setup_wrappers(base): pkgcfg = subprocess.Popen(['pkg-config', '--exists', 'socket_wrapper']) pkgcfg.wait() if pkgcfg.returncode != 0: raise ValueError('Socket Wrappers not available') pkgcfg = subprocess.Popen(['pkg-config', '--exists', 'nss_wrapper']) pkgcfg.wait() if pkgcfg.returncode != 0: raise ValueError('Socket Wrappers not available') wrapdir = os.path.join(base, 'wrapdir') if not os.path.exists(wrapdir): os.makedirs(wrapdir) hosts_file = os.path.join(base, 'hosts') with open(hosts_file, 'w+') as f: f.write('127.0.0.9 %s' % WRAP_HOSTNAME) wenv = {'LD_PRELOAD': 'libsocket_wrapper.so libnss_wrapper.so', 'SOCKET_WRAPPER_DIR': wrapdir, 'SOCKET_WRAPPER_DEFAULT_IFACE': '9', 'NSS_WRAPPER_HOSTNAME': WRAP_HOSTNAME, 'NSS_WRAPPER_HOSTS': hosts_file} return wenv KRB5_CN = "Kerberos" KRB5_USER = "cn=root" LDAP_DC = "gssproxy" LDAP_REALM = "dc=" + LDAP_DC + ",dc=dev" LDAP_PW = "root" SLAPD_CONF_TEMPLATE = """ include ${LDAP_KRB_SCHEMA} include ${SCHEMADIR}/core.schema include ${SCHEMADIR}/cosine.schema include ${SCHEMADIR}/inetorgperson.schema include ${SCHEMADIR}/nis.schema allow bind_v2 pidfile ${LDAPDIR}/slapd.pid database config rootdn ${KRB5_USER},cn=config rootpw ${LDAP_PW} moduleload back_mdb database mdb suffix "${LDAP_REALM}" rootdn "${KRB5_USER},${LDAP_REALM}" rootpw ${LDAP_PW} directory ${LDAPDIR} logfile ${LDAP_LOG} """ KERBEROS_LDIF_TEMPLATE=""" dn: ${LDAP_REALM} objectClass: domain dc: ${LDAP_DC} dn: cn=${KRB5_CN},${LDAP_REALM} objectClass: krbContainer cn: ${KRB5_CN} """ TESTREALM = "GSSPROXY.DEV" KDC_DBNAME = 'db.file' KDC_STASH = 'stash.file' KDC_PASSWORD = 'gssproxy' KRB5_CONF_TEMPLATE = ''' [libdefaults] default_realm = ${TESTREALM} dns_lookup_realm = false dns_lookup_kdc = false rdns = false ticket_lifetime = 24h forwardable = yes default_ccache_name = FILE://${TESTDIR}/ccaches/krb5_ccache_XXXXXX [realms] ${TESTREALM} = { kdc = ${WRAP_HOSTNAME} admin_server = ${WRAP_HOSTNAME} } [domain_realm] .gssproxy.dev = GSSPROXY.DEV gssproxy.dev = GSSPROXY.DEV [dbmodules] ${TESTREALM} = { db_library = kldap ldap_kerberos_container_dn = cn=${KRB5_CN},${LDAP_REALM} ldap_kdc_dn = ${KRB5_USER},${LDAP_REALM} ldap_kadmind_dn = ${KRB5_USER},${LDAP_REALM} ldap_service_password_file = ${TESTDIR}/ldap_passwd ldap_servers = ldap://${WRAP_HOSTNAME} } ''' KDC_CONF_TEMPLATE = ''' [kdcdefaults] kdc_ports = 88 kdc_tcp_ports = 88 restrict_anonymous_to_tgt = true [realms] ${TESTREALM} = { master_key_type = aes256-cts max_life = 7d max_renewable_life = 14d acl_file = ${KDCDIR}/kadm5.acl dict_file = /usr/share/dict/words default_principal_flags = +preauth key_stash_file = ${KDCDIR}/${KDC_STASH} } [logging] kdc = FILE:${KDCLOG} ''' def write_ldap_krb5_config(testdir): # LDAP environment config files ldapdir = os.path.join(testdir, "ldap") ldapconf = os.path.join(ldapdir, "slapd.conf") ldif = os.path.join(ldapdir, "k5.ldif") testlog = os.path.join(testdir, "ldap.log") stashfile = os.path.join(testdir, "ldap_passwd") # Kerberos environment config files testlog = os.path.join(testdir, 'kkrb5kdc.log') krb5conf = os.path.join(testdir, 'krb5.conf') kdcconf = os.path.join(testdir, 'kdc.conf') kdcdir = os.path.join(testdir, 'kdc') kdcstash = os.path.join(kdcdir, KDC_STASH) kdcdb = os.path.join(kdcdir, KDC_DBNAME) # Create directories for config files if os.path.exists(ldapdir): shutil.rmtree(ldapdir) os.makedirs(ldapdir) if os.path.exists(kdcdir): shutil.rmtree(kdcdir) os.makedirs(kdcdir) # Template LDAP config files # Different distros do LDAP naming differently schemadir = None for path in ["/etc/openldap/schema", "/etc/ldap/schema"]: if os.path.exists(path): schemadir = path break if schemadir == None: raise ValueError("Did not find LDAP schemas; is openldap installed?") k5schema = None for path in ["/usr/share/doc/krb5-server-ldap*/kerberos.schema", "/usr/share/doc/krb5-kdc-ldap/kerberos.schema.gz"]: pathlist = glob.glob(path) if len(pathlist) > 0: k5schema = pathlist[0] break if k5schema == None: print("Please be sure krb5 ldap packages are installed") raise ValueError("No LDAP kerberos.schema found") elif k5schema.endswith(".gz"): sdata = subprocess.check_output(["zcat", k5schema]) k5schema = os.path.join(ldapdir, "kerberos.schema") with open(k5schema, "w") as f: f.write(sdata.decode("UTF-8")) t = Template(SLAPD_CONF_TEMPLATE) text = t.substitute({"LDAPDIR": ldapdir, "LDAP_REALM": LDAP_REALM, "LDAP_PW": LDAP_PW, "LDAP_LOG": testlog, "LDAP_KRB_SCHEMA": k5schema, "SCHEMADIR": schemadir, "KRB5_USER": KRB5_USER}) with open(ldapconf, "w+") as f: f.write(text) t = Template(KERBEROS_LDIF_TEMPLATE) text = t.substitute({"LDAP_REALM": LDAP_REALM, "LDAP_DC": LDAP_DC, "KRB5_CN": KRB5_CN}) with open(ldif, "w+") as f: f.write(text) # Template Kerberos config files t = Template(KRB5_CONF_TEMPLATE) text = t.substitute({'TESTREALM': TESTREALM, 'TESTDIR': testdir, 'KDCDIR': kdcdir, 'KRB5_CN': KRB5_CN, 'KRB5_USER': KRB5_USER, 'KDC_DBNAME': KDC_DBNAME, 'LDAP_REALM': LDAP_REALM, 'WRAP_HOSTNAME': WRAP_HOSTNAME}) with open(krb5conf, 'w+') as f: f.write(text) t = Template(KDC_CONF_TEMPLATE) text = t.substitute({'TESTREALM': TESTREALM, 'KDCDIR': kdcdir, 'KDCLOG': testlog, 'KDC_STASH': KDC_STASH}) with open(kdcconf, 'w+') as f: f.write(text) def setup_ldap(testdir, wrapenv): write_ldap_krb5_config(testdir) # Set LDAP environment paths ldapdir = os.path.join(testdir, "ldap") ldapconf = os.path.join(ldapdir, "slapd.conf") ldif = os.path.join(ldapdir, "k5.ldif") testlog = os.path.join(testdir, "ldap.log") stashfile = os.path.join(testdir, "ldap_passwd") krb5conf = os.path.join(testdir, 'krb5.conf') ldapenv = {'PATH': '/sbin:/bin:/usr/sbin:/usr/bin', 'KRB5_CONFIG': krb5conf} ldapenv.update(wrapenv) with open(testlog, "a") as logfile: lsetup = subprocess.Popen(["slapadd", "-f", ldapconf, "-l", ldif], stdout=logfile, stderr=logfile, env=ldapenv, preexec_fn=os.setsid) lsetup.wait() if lsetup.returncode != 0: raise ValueError("LDAP Setup failed") with open(testlog, "a") as logfile: ldapproc = subprocess.Popen(["slapd", "-d", "0", "-f", ldapconf, "-h", "ldap://%s" % WRAP_HOSTNAME], env=ldapenv, preexec_fn=os.setsid) print("Waiting for LDAP server to start...") time.sleep(5) with open(testlog, "a") as logfile: ssetup = subprocess.Popen(["kdb5_ldap_util", "stashsrvpw", "-w", LDAP_PW, "-H", "ldap://%s" % WRAP_HOSTNAME, "-f", stashfile, "%s,%s" % (KRB5_USER, LDAP_REALM)], stdin=subprocess.PIPE, stdout=logfile, stderr=logfile, env=ldapenv, preexec_fn=os.setsid) ssetup.communicate((LDAP_PW + '\n' + LDAP_PW + '\n').encode("UTF-8")) if ssetup.returncode != 0: os.killpg(ldapproc.pid, signal.SIGTERM) raise ValueError("stashsrvpw failed") return ldapproc, ldapenv def setup_kdc(testdir, wrapenv): # Set Kerberos environtment paths testlog = os.path.join(testdir, 'kkrb5kdc.log') krb5conf = os.path.join(testdir, 'krb5.conf') kdcconf = os.path.join(testdir, 'kdc.conf') kdcdir = os.path.join(testdir, 'kdc') kdcstash = os.path.join(kdcdir, KDC_STASH) kdcdb = os.path.join(kdcdir, KDC_DBNAME) kdcenv = {'PATH': '/sbin:/bin:/usr/sbin:/usr/bin', 'KRB5_CONFIG': krb5conf, 'KRB5_KDC_PROFILE': kdcconf} kdcenv.update(wrapenv) with (open(testlog, 'a')) as logfile: ksetup = subprocess.Popen(["kdb5_ldap_util", "-H", "ldap://%s" % WRAP_HOSTNAME, "-D", "%s,%s" % (KRB5_USER, LDAP_REALM), "create", "-w", LDAP_PW, "-P", KDC_PASSWORD, "-s", "-r", TESTREALM], stdout=logfile, stderr=logfile, env=kdcenv, preexec_fn=os.setsid) ksetup.wait() if ksetup.returncode != 0: raise ValueError('KDC Setup failed') kdcproc = subprocess.Popen(['krb5kdc', '-n'], env=kdcenv, preexec_fn=os.setsid) time.sleep(5) return kdcproc, kdcenv def kadmin_local(cmd, env, logfile): ksetup = subprocess.Popen(["kadmin.local", "-q", cmd], stdout=logfile, stderr=logfile, env=env, preexec_fn=os.setsid) ksetup.wait() if ksetup.returncode != 0: raise ValueError('Kadmin local [%s] failed' % cmd) USR_NAME = "user" USR_KTNAME = "user.gssproxy.keytab" USR_CCACHE = "krb5ccache_usr" SVC_KTNAME = "kdc.gssproxy.keytab" KEY_TYPE = "aes256-cts-hmac-sha1-96:normal" USR2_NAME = "user2" USR2_PWD = "usrpwd" MULTI_KTNAME = "multi.gssproxy.keytab" MULTI_UPN = "multi$" MULTI_SVC = "multi/%s" % WRAP_HOSTNAME HOST_SVC = "host/%s" % WRAP_HOSTNAME HOST_GSS = "host@%s" % WRAP_HOSTNAME PROXY_SVC = "proxy/%s" % WRAP_HOSTNAME PROXY_GSS = "proxy@%s" % WRAP_HOSTNAME PROXY_KTNAME = "proxy.keytab" PROXY_LDIF_TEMPLATE = """ dn: krbPrincipalName=${HOST_SVC}@${TESTREALM},cn=${TESTREALM},cn=${KRB5_CN},${LDAP_REALM} changetype: modify add: krbAllowedToDelegateTo krbAllowedToDelegateTo: ${PROXY_SVC}@${TESTREALM} - """ def authorize_to_proxy(testdir, env): testlog = os.path.join(testdir, 'kerbsetup.log') t = Template(PROXY_LDIF_TEMPLATE) text = t.substitute({"HOST_SVC": HOST_SVC, "PROXY_SVC": PROXY_SVC, "TESTREALM": TESTREALM, "LDAP_REALM": LDAP_REALM, "KRB5_CN": KRB5_CN}) ldif = os.path.join(testdir, "ldap", "k5proxy.ldif") with open(ldif, "w+") as f: f.write(text) with open(testlog, "a") as logfile: lmod = subprocess.Popen(["ldapmodify", "-w", LDAP_PW, "-H", "ldap://%s" % WRAP_HOSTNAME, "-D", "%s,%s" % (KRB5_USER, LDAP_REALM), "-f", ldif], stdout=logfile, stderr=logfile, env=env, preexec_fn=os.setsid) lmod.wait() if lmod.returncode != 0: raise ValueError("Proxy princ setup failed") def setup_keys(testdir, env): testlog = os.path.join(testdir, 'kerbsetup.log') svc_name = "host/%s" % WRAP_HOSTNAME svc_keytab = os.path.join(testdir, SVC_KTNAME) cmd = "addprinc -randkey -e %s +ok_to_auth_as_delegate %s" % (KEY_TYPE, svc_name) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) cmd = "ktadd -k %s -e %s %s" % (svc_keytab, KEY_TYPE, svc_name) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) usr_keytab = os.path.join(testdir, USR_KTNAME) cmd = "addprinc -randkey -e %s %s" % (KEY_TYPE, USR_NAME) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) cmd = "ktadd -k %s -e %s %s" % (usr_keytab, KEY_TYPE, USR_NAME) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) cmd = "addprinc -pw %s %s" % (USR2_PWD, USR2_NAME) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) proxy_keytab = os.path.join(testdir, PROXY_KTNAME) cmd = "addprinc -randkey -e %s -requires_preauth %s" % (KEY_TYPE, PROXY_SVC) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) shutil.copy(svc_keytab, proxy_keytab) cmd = "ktadd -k %s -e %s %s" % (proxy_keytab, KEY_TYPE, PROXY_SVC) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) authorize_to_proxy(testdir, env) keys_env = {"client_keytab": usr_keytab, "KRB5_KTNAME": svc_keytab} keys_env.update(env) return keys_env def setup_multi_keys(testdir, env): testlog = os.path.join(testdir, 'kerbsetup.log') keytab = os.path.join(testdir, MULTI_KTNAME) cmd = "addprinc -randkey -e %s %s" % (KEY_TYPE, MULTI_SVC) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) cmd = "ktadd -k %s -e %s %s" % (keytab, KEY_TYPE, MULTI_SVC) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) # add a second key using the UPN cmd = "addprinc -randkey -e %s %s" % (KEY_TYPE, MULTI_UPN) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) cmd = "ktadd -k %s -e %s %s" % (keytab, KEY_TYPE, MULTI_UPN) with (open(testlog, 'a')) as logfile: kadmin_local(cmd, env, logfile) # This is relative to the path where the test binary is being run GSSAPI_SYMLINK_DIR = ".test655" MECH_CONF_TEMPLATE = ''' gssproxy_v1 2.16.840.1.113730.3.8.15.1 ${PROXYMECH} ''' def setup_gssapi_env(testdir, wrapenv): libgssapi_dir = os.path.join(testdir, 'libgssapi') libgssapi_mechd_dir = os.path.join(GSSAPI_SYMLINK_DIR, 'mech.d') if os.path.exists(libgssapi_dir): shutil.rmtree(libgssapi_dir) os.makedirs(libgssapi_dir) if os.path.lexists(GSSAPI_SYMLINK_DIR): os.unlink(GSSAPI_SYMLINK_DIR) os.symlink(libgssapi_dir, GSSAPI_SYMLINK_DIR) os.makedirs(libgssapi_mechd_dir) lib = None try: libs = subprocess.check_output( ['pkg-config', '--libs-only-L', 'krb5-gssapi']).decode("utf-8") except: raise ValueError('libgssapi not available') # find them all and get the longest name in the hopes # we hit /usr/lib64/libgssapi_krb5.so.2.2 in preference if libs is not None and libs.startswith("-L"): libs = glob.glob(libs[2:].strip() + "/libgssapi*.so*") else: libs = glob.glob("/usr/lib*/libgssapi*.so*") lib_len = 0 for l in libs: if len(l) > lib_len: lib_len = len(l) lib = l if not lib: raise KeyError('Gssapi library not found') libgssapi_lib = os.path.join(libgssapi_dir, os.path.basename(lib)) libgssapi_conf = os.path.join(libgssapi_mechd_dir, 'gssproxy-mech.conf') # horrible, horrible hack to load our own configuration later with open(lib, 'rb') as f: data = binascii.hexlify(f.read()) with open(libgssapi_lib, 'wb') as f: data = data.replace(binascii.hexlify(b'/etc/gss/mech.d'), binascii.hexlify( libgssapi_mechd_dir.encode("utf-8"))) f.write(binascii.unhexlify(data)) shutil.copy('.libs/proxymech.so', libgssapi_dir) proxymech = os.path.join(libgssapi_dir, 'proxymech.so') t = Template(MECH_CONF_TEMPLATE) text = t.substitute({'PROXYMECH': proxymech}) with open(libgssapi_conf, 'w+') as f: f.write(text) # first swallow in wrapenv vars if any gssapi_env = dict() gssapi_env.update(wrapenv) # then augment preload if any ld_pre = '' if 'LD_PRELOAD' in wrapenv: ld_pre = wrapenv['LD_PRELOAD'] + ' ' ld_pre = ld_pre + os.path.join(GSSAPI_SYMLINK_DIR, os.path.basename(libgssapi_lib)) gssapi_env['LD_PRELOAD'] = ld_pre return gssapi_env GSSPROXY_CONF_TEMPLATE = ''' [gssproxy] debug_level = 3 [service/test] mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} cred_store = client_keytab:${GSSPROXY_CLIENT_KEYTAB} trusted = yes euid = ${UIDNUMBER} allow_client_ccache_sync = yes [service/badkeytab] mechs = krb5 cred_store = keytab:/intentionally/missing/keytab euid = 123 ''' # Contains a garbage service entry GSSPROXY_CONF_MINIMAL_TEMPLATE = ''' [gssproxy] debug_level = 3 [service/dontuse] mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} cred_store = client_keytab:${GSSPROXY_CLIENT_KEYTAB} trusted = yes euid = nobody allow_client_ccache_sync = yes ''' GSSPROXY_CONF_SOCKET_TEMPLATE = ''' [gssproxy] debug_level = 3 [service/test] mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} cred_store = client_keytab:${GSSPROXY_CLIENT_KEYTAB} trusted = yes euid = ${UIDNUMBER} socket = ${SECOND_SOCKET} allow_client_ccache_sync = yes ''' GSSPROXY_MULTI_TEMPLATE = ''' [gssproxy] debug_level = 2 [service/test] mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} krb5_principal = ${GSSPROXY_CLIENT_PRINCIPAL} trusted = yes euid = ${UIDNUMBER} allow_client_ccache_sync = yes ''' def update_gssproxy_conf(testdir, env, template): gssproxy = os.path.join(testdir, 'gssproxy') ccache = os.path.join(gssproxy, 'gpccache') ckeytab = env['client_keytab'] conf = os.path.join(gssproxy, 'gp.conf') socket2 = os.path.join(gssproxy, 'gp.sock2') t = Template(template) subs = {'GSSPROXY_KEYTAB': env['KRB5_KTNAME'], 'GSSPROXY_CLIENT_CCACHE': ccache, 'GSSPROXY_CLIENT_KEYTAB': ckeytab, 'UIDNUMBER': os.getuid(), 'SECOND_SOCKET': socket2, 'PROGDIR': os.path.join(os.getcwd(), "tests"), 'TESTDIR': testdir} if 'client_name' in env: subs['GSSPROXY_CLIENT_PRINCIPAL'] = env['client_name'] text = t.substitute(subs) with open(conf, 'w+') as f: f.write(text) def setup_gssproxy(testdir, logfile, env): global debug_gssproxy, valgrind_cmd gssproxy = os.path.join(testdir, 'gssproxy') if os.path.exists(gssproxy): shutil.rmtree(gssproxy) os.makedirs(gssproxy) update_gssproxy_conf(testdir, env, GSSPROXY_CONF_TEMPLATE) gpenv = env.copy() gpenv['KRB5_TRACE'] = os.path.join(testdir, 'gp_krb5_trace.log') socket = os.path.join(gssproxy, 'gp.sock') conf = os.path.join(gssproxy, 'gp.conf') cmd = "./gssproxy -i -s " + socket + " -c " + conf full_command = valgrind_cmd + cmd if debug_gssproxy: full_command = cmd gproc = subprocess.Popen(full_command, stdout=logfile, stderr=logfile, env=gpenv, preexec_fn=os.setsid, shell=True, executable="/bin/bash") if debug_gssproxy: print("PID: %d" % (gproc.pid)) print("Attach and start debugging, then press enter to continue.") input() return gproc, socket gssproxy-0.8.0/tests/PaxHeaders.7026/t_utils.c0000644000000000000000000000013213210322611016050 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.829545243 gssproxy-0.8.0/tests/t_utils.c0000644005141300514130000000441513210322611020137 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2014 the GSS-PROXY contributors, see COPYING for license */ #include "t_utils.h" #include #include #include int t_send_buffer(int fd, char *buf, uint32_t len) { uint32_t size; ssize_t wn; size_t pos; size = htonl(len); wn = write(fd, &size, sizeof(uint32_t)); if (wn != 4) { return EIO; } pos = 0; while (len > pos) { wn = write(fd, buf + pos, len - pos); if (wn == -1) { if (errno == EINTR) { continue; } return errno; } pos += wn; } return 0; } int t_recv_buffer(int fd, char *buf, uint32_t *len) { uint32_t size; ssize_t rn; size_t pos; rn = read(fd, &size, sizeof(uint32_t)); if (rn != 4) { return EIO; } *len = ntohl(size); if (*len > MAX_RPC_SIZE) { return EINVAL; } pos = 0; while (*len > pos) { rn = read(fd, buf + pos, *len - pos); if (rn == -1) { if (errno == EINTR) { continue; } return errno; } if (rn == 0) { return EIO; } pos += rn; } return 0; } void t_log_failure(gss_OID mech, uint32_t maj, uint32_t min) { uint32_t msgctx; uint32_t discard; gss_buffer_desc tmp; fprintf(stderr, "Failed with:"); if (mech != GSS_C_NO_OID) { gss_oid_to_str(&discard, mech, &tmp); fprintf(stderr, " (OID: %s)", (char *)tmp.value); gss_release_buffer(&discard, &tmp); } msgctx = 0; gss_display_status(&discard, maj, GSS_C_GSS_CODE, mech, &msgctx, &tmp); fprintf(stderr, " %s,", (char *)tmp.value); gss_release_buffer(&discard, &tmp); msgctx = 0; gss_display_status(&discard, min, GSS_C_MECH_CODE, mech, &msgctx, &tmp); fprintf(stderr, " %s\n", (char *)tmp.value); gss_release_buffer(&discard, &tmp); } int t_string_to_name(const char *string, gss_name_t *name, gss_OID type) { gss_buffer_desc target_buf; uint32_t ret_maj; uint32_t ret_min; target_buf.value = strdup(string); target_buf.length = strlen(string) + 1; ret_maj = gss_import_name(&ret_min, &target_buf, type, name); free(target_buf.value); return ret_maj; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_impersonate.py0000644000000000000000000000013113210322611017443 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 29 ctime=1518198076.88954401 gssproxy-0.8.0/tests/t_impersonate.py0000755005141300514130000001162513210322611021537 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2015,2016 - GSS-Proxy contributors; see COPYING for the license from testlib import * IMPERSONATE_CONF_TEMPLATE = ''' [gssproxy] debug_level = 2 [service/impersonate] socket = ${TESTDIR}/impersonate.socket mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} cred_store = client_keytab:${GSSPROXY_CLIENT_KEYTAB} allow_protocol_transition = yes allow_constrained_delegation = yes euid = ${UIDNUMBER} [service/selfonly] socket = ${TESTDIR}/impersonate-selfonly.socket mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} cred_store = client_keytab:${GSSPROXY_CLIENT_KEYTAB} allow_protocol_transition = yes euid = ${UIDNUMBER} [service/proxyonly] socket = ${TESTDIR}/impersonate-proxyonly.socket mechs = krb5 cred_store = keytab:${GSSPROXY_KEYTAB} cred_store = client_keytab:${GSSPROXY_CLIENT_KEYTAB} allow_constrained_delegation = yes euid = ${UIDNUMBER} ''' def run_cmd(testdir, env, conf, name, socket, cmd, keytab, expected_failure): conf['prefix'] = str(cmd_index) testenv = env.copy() testenv.update({'KRB5CCNAME': os.path.join(testdir, 't' + conf['prefix'] + '_impersonate.ccache'), 'KRB5_KTNAME': os.path.join(testdir, keytab), 'KRB5_TRACE': os.path.join(testdir, 't' + conf['prefix'] + '_impersonate.trace'), 'GSS_USE_PROXY': 'yes', 'GSSPROXY_SOCKET': socket, 'GSSPROXY_BEHAVIOR': 'REMOTE_FIRST'}) return run_testcase_cmd(testenv, conf, cmd, name, expected_failure) def run(testdir, env, conf): print("Testing impersonate creds...", file=sys.stderr) path_prefix = os.path.join(testdir, 't' + conf['prefix'] + '_') # Change gssproxy conf for our test keysenv = conf["keysenv"].copy() keysenv['KRB5_KTNAME'] = os.path.join(testdir, PROXY_KTNAME) update_gssproxy_conf(testdir, keysenv, IMPERSONATE_CONF_TEMPLATE) os.kill(conf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything rets = [] # Test all permitted msg = "Impersonate" socket = os.path.join(testdir, 'impersonate.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, PROXY_GSS, path_prefix + 'impersonate.cache']) r = run_cmd(testdir, env, conf, msg, socket, cmd, PROXY_KTNAME, False) rets.append(r) #Test self fail msg = "Impersonate fail self" socket = os.path.join(testdir, 'impersonate-proxyonly.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, PROXY_GSS, path_prefix + 'impersonate.cache']) r = run_cmd(testdir, env, conf, msg, socket, cmd, PROXY_KTNAME, True) rets.append(r) #Test proxy fail msg = "Impersonate fail proxy" socket = os.path.join(testdir, 'impersonate-selfonly.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, PROXY_GSS, path_prefix + 'impersonate.cache']) r = run_cmd(testdir, env, conf, msg, socket, cmd, PROXY_KTNAME, True) rets.append(r) #Test s4u2self half succeed msg = "s4u2self delegation" socket = os.path.join(testdir, 'impersonate-selfonly.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, PROXY_GSS, path_prefix + 'impersonate.cache', 's4u2self']) r = run_cmd(testdir, env, conf, msg, socket, cmd, PROXY_KTNAME, False) rets.append(r) #Test proxy to self succeed msg = "Impersonate to self" socket = os.path.join(testdir, 'impersonate-selfonly.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, HOST_GSS, path_prefix + 'impersonate.cache', 's4u2proxy']) r = run_cmd(testdir, env, conf, msg, socket, cmd, SVC_KTNAME, False) rets.append(r) #Test s4u2proxy half fail msg = "s4u2proxy fail" socket = os.path.join(testdir, 'impersonate-selfonly.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, PROXY_GSS, path_prefix + 'impersonate.cache', 's4u2proxy']) r = run_cmd(testdir, env, conf, msg, socket, cmd, PROXY_KTNAME, True) rets.append(r) #Test s4u2proxy half succeed msg = "s4u2proxy" socket = os.path.join(testdir, 'impersonate-proxyonly.socket') cmd = " ".join(["./tests/t_impersonate", USR_NAME, HOST_GSS, PROXY_GSS, path_prefix + 'impersonate.cache', 's4u2proxy']) r = run_cmd(testdir, env, conf, msg, socket, cmd, PROXY_KTNAME, False) rets.append(r) # Reset back gssproxy conf update_gssproxy_conf(testdir, keysenv, GSSPROXY_CONF_TEMPLATE) os.kill(conf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything e = [r for r in rets if r != 0] if len(e) > 0: return e[0] return 0 if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_impersonate.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/cli_srv_comm.c0000644000000000000000000000013213210322611017041 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.829545243 gssproxy-0.8.0/tests/cli_srv_comm.c0000644005141300514130000004574313210322611021141 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include #include #include #include #include #include #include #include "src/gp_proxy.h" #include "src/gp_rpc_process.h" #include "src/gp_conv.h" #include "src/gp_debug.h" #include "src/client/gssapi_gpm.h" #include "popt.h" #include "t_utils.h" int gp_send_accept_sec_context(int fd, gssx_arg_accept_sec_context *arg, gssx_res_accept_sec_context *res) { XDR xdr_call_ctx; XDR xdr_reply_ctx; gp_rpc_msg msg; char buffer[MAX_RPC_SIZE]; uint32_t length; bool xdrok; int ret; memset(&msg, 0, sizeof(gp_rpc_msg)); xdrmem_create(&xdr_call_ctx, buffer, MAX_RPC_SIZE, XDR_ENCODE); xdrmem_create(&xdr_reply_ctx, buffer, MAX_RPC_SIZE, XDR_DECODE); msg.xid = 1; msg.header.type = GP_RPC_CALL; msg.header.gp_rpc_msg_union_u.chdr.rpcvers = 2; msg.header.gp_rpc_msg_union_u.chdr.prog = GSSPROXY; msg.header.gp_rpc_msg_union_u.chdr.vers = GSSPROXYVERS; msg.header.gp_rpc_msg_union_u.chdr.proc = GSSX_ACCEPT_SEC_CONTEXT; msg.header.gp_rpc_msg_union_u.chdr.cred.flavor = GP_RPC_AUTH_NONE; msg.header.gp_rpc_msg_union_u.chdr.cred.body.body_len = 0; msg.header.gp_rpc_msg_union_u.chdr.cred.body.body_val = NULL; msg.header.gp_rpc_msg_union_u.chdr.verf.flavor = GP_RPC_AUTH_NONE; msg.header.gp_rpc_msg_union_u.chdr.verf.body.body_len = 0; msg.header.gp_rpc_msg_union_u.chdr.verf.body.body_val = NULL; /* encode header */ xdrok = xdr_gp_rpc_msg(&xdr_call_ctx, &msg); if (!xdrok) { return EFAULT; } /* encode data */ xdrok = xdr_gssx_arg_accept_sec_context(&xdr_call_ctx, arg); if (!xdrok) { return EFAULT; } /* send to proxy */ ret = t_send_buffer(fd, buffer, xdr_getpos(&xdr_call_ctx)); if (ret) { return EIO; } /* receive answer */ ret = t_recv_buffer(fd, buffer, &length); if (ret) { return EIO; } /* decode header */ xdrok = xdr_gp_rpc_msg(&xdr_reply_ctx, &msg); if (!xdrok) { return EFAULT; } if (msg.xid != 1 || msg.header.type != GP_RPC_REPLY || msg.header.gp_rpc_msg_union_u.rhdr.status != GP_RPC_MSG_ACCEPTED || msg.header.gp_rpc_msg_union_u.rhdr.gp_rpc_reply_header_u.accepted.reply_data.status != GP_RPC_SUCCESS) { return EINVAL; } /* decode answer */ xdrok = xdr_gssx_res_accept_sec_context(&xdr_reply_ctx, res); if (!xdrok) { return EFAULT; } xdr_free((xdrproc_t)xdr_gp_rpc_msg, (char *)&msg); xdr_destroy(&xdr_call_ctx); xdr_destroy(&xdr_reply_ctx); return 0; } struct athread { const char **argv; pthread_t tid; int *cli_pipe; int *srv_pipe; char *target; }; #define CLI_MSG "I am the buffer" void *client_thread(void *pvt) { const char **argv; struct athread *data; uint32_t ret_maj; uint32_t ret_min; char buffer[MAX_RPC_SIZE]; uint32_t buflen; gss_buffer_desc target_buf; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; struct gssx_name *name = NULL; struct gssx_ctx *ctx = NULL; struct gssx_cred *cred_handle = NULL; int ret = 0; gss_buffer_desc msg_buf = GSS_C_EMPTY_BUFFER; int conf_state; uint32_t max_size; data = (struct athread *)pvt; argv = data->argv; target_buf.value = (void *)data->target; target_buf.length = strlen(data->target) + 1; ret_maj = gpm_import_name(&ret_min, &target_buf, GSS_C_NT_HOSTBASED_SERVICE, &name); if (ret_maj) { goto done; } do { ret_maj = gpm_init_sec_context(&ret_min, cred_handle, &ctx, name, GSS_C_NO_OID, GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL, NULL); if (ret_maj != GSS_S_COMPLETE && ret_maj != GSS_S_CONTINUE_NEEDED) { DEBUG("gss_init_sec_context() failed with: %d\n", ret_maj); goto done; } if (out_token.length != 0) { /* send to server */ ret = t_send_buffer(data->srv_pipe[1], out_token.value, out_token.length); if (ret) { goto done; } gss_release_buffer(&ret_min, &out_token); } if (!ctx) { goto done; } if (ret_maj == GSS_S_CONTINUE_NEEDED) { /* and wait for reply */ ret = t_recv_buffer(data->cli_pipe[0], buffer, &buflen); if (ret) { goto done; } in_token.value = buffer; in_token.length = buflen; } } while (ret_maj == GSS_S_CONTINUE_NEEDED); memcpy(buffer, CLI_MSG, sizeof(CLI_MSG)); msg_buf.value = (void *)buffer; msg_buf.length = sizeof(CLI_MSG); ret_maj = gpm_get_mic(&ret_min, ctx, GSS_C_QOP_DEFAULT, &msg_buf, &out_token); if (ret_maj) { DEBUG("gpm_get_mic failed: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } /* send msg to server */ ret = t_send_buffer(data->srv_pipe[1], msg_buf.value, msg_buf.length); if (ret) { goto done; } /* send signature to server */ ret = t_send_buffer(data->srv_pipe[1], out_token.value, out_token.length); if (ret) { goto done; } gss_release_buffer(&ret_min, &out_token); in_token.value = discard_const(CLI_MSG); in_token.length = strlen(in_token.value) + 1; ret_maj = gpm_wrap(&ret_min, ctx, 1, /* conf_req_flag */ GSS_C_QOP_DEFAULT, /* qop_req */ &in_token, &conf_state, &out_token); if (ret_maj) { DEBUG("gpm_wrap failed: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } /* send to server */ ret = t_send_buffer(data->srv_pipe[1], out_token.value, out_token.length); if (ret) { goto done; } ret_maj = gpm_wrap_size_limit(&ret_min, ctx, 1, /* conf_req */ GSS_C_QOP_DEFAULT, /* qop_req */ 4096, /* size_req */ &max_size); if (ret_maj) { DEBUG("gpm_wrap_size_limit failed: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } DEBUG("client: Success!\n"); done: gpm_release_name(&ret_min, &name); gss_release_buffer(&ret_min, &out_token); close(data->cli_pipe[0]); close(data->srv_pipe[1]); pthread_exit(NULL); } void *server_thread(void *pvt) { const char **argv; struct athread *data; char buffer[MAX_RPC_SIZE]; uint32_t buflen; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; uint32_t ret_maj; uint32_t ret_min; struct gssx_ctx *context_handle = NULL; struct gssx_cred *cred_handle = NULL; struct gssx_name *src_name = NULL; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; struct gssx_cred *deleg_cred = NULL; gss_OID_set mech_set = GSS_C_NO_OID_SET; gss_OID_set mech_names = GSS_C_NO_OID_SET; gss_OID_set mech_types = GSS_C_NO_OID_SET; gss_OID_set mech_attrs = GSS_C_NO_OID_SET; gss_OID_set known_mech_attrs = GSS_C_NO_OID_SET; gss_buffer_desc sasl_mech_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc mech_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc mech_description = GSS_C_EMPTY_BUFFER; gss_buffer_desc name = GSS_C_EMPTY_BUFFER; gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER; gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER; gss_OID_set mechs = GSS_C_NO_OID_SET; gss_buffer_desc target_buf; struct gssx_name *target_name = NULL; struct gssx_name *canon_name = NULL; gss_buffer_desc out_name_buf = GSS_C_EMPTY_BUFFER; gss_OID out_name_type = GSS_C_NO_OID; gss_buffer_desc msg_token = GSS_C_EMPTY_BUFFER; int ret; gss_buffer_desc input_message_buffer = GSS_C_EMPTY_BUFFER; gss_buffer_desc output_message_buffer = GSS_C_EMPTY_BUFFER; gss_qop_t qop_state; int conf_state; data = (struct athread *)pvt; argv = data->argv; target_buf.value = (void *)data->target; target_buf.length = strlen(data->target) + 1; /* import name family functions tests */ ret_maj = gpm_import_name(&ret_min, &target_buf, GSS_C_NT_HOSTBASED_SERVICE, &target_name); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gpm_canonicalize_name(&ret_min, target_name, discard_const(gss_mech_krb5), &canon_name); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gpm_display_name(&ret_min, canon_name, &out_name_buf, &out_name_type); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } DEBUG("Acquiring for: %s\n", (char *)out_name_buf.value); /* indicate mechs family functions tests */ ret_maj = gpm_indicate_mechs(&ret_min, &mech_set); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gpm_inquire_names_for_mech(&ret_min, &mech_set->elements[0], &mech_names); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(&mech_set->elements[0], ret_maj, ret_min); goto done; } ret_maj = gpm_inquire_attrs_for_mech(&ret_min, &mech_set->elements[0], &mech_attrs, &known_mech_attrs); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(&mech_set->elements[0], ret_maj, ret_min); goto done; } ret_maj = gpm_inquire_saslname_for_mech(&ret_min, &mech_set->elements[0], &sasl_mech_name, &mech_name, &mech_description); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(&mech_set->elements[0], ret_maj, ret_min); goto done; } ret_maj = gpm_display_mech_attr(&ret_min, &mech_attrs->elements[0], &name, &short_desc, &long_desc); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gpm_indicate_mechs_by_attrs(&ret_min, GSS_C_NO_OID_SET, GSS_C_NO_OID_SET, GSS_C_NO_OID_SET, &mechs); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gpm_inquire_mechs_for_name(&ret_min, target_name, &mech_types); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret_maj = gpm_acquire_cred(&ret_min, NULL, NULL, GSS_C_INDEFINITE, mech_set, GSS_C_ACCEPT, false, &cred_handle, NULL, NULL); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } in_token.value = buffer; in_token.length = buflen; ret_maj = gpm_accept_sec_context(&ret_min, &context_handle, cred_handle, &in_token, GSS_C_NO_CHANNEL_BINDINGS, &src_name, NULL, &out_token, NULL, NULL, &deleg_cred); if (ret_maj) { DEBUG("gssproxy returned an error: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } if (out_token.length) { ret = t_send_buffer(data->cli_pipe[1], out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to client!\n"); goto done; } } /* receive message from client */ ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } in_token.value = buffer; in_token.length = buflen; /* receive signature from client */ ret = t_recv_buffer(data->srv_pipe[0], &buffer[in_token.length], &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } msg_token.value = &buffer[in_token.length]; msg_token.length = buflen; ret_maj = gpm_verify_mic(&ret_min, context_handle, &in_token, &msg_token, NULL); if (ret_maj) { DEBUG("gpm_verify_mic failed: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } DEBUG("Received valid msg from client: [%s]\n", buffer); ret = t_recv_buffer(data->srv_pipe[0], buffer, &buflen); if (ret) { DEBUG("Failed to get data from client!\n"); goto done; } input_message_buffer.value = buffer; input_message_buffer.length = buflen; ret_maj = gpm_unwrap(&ret_min, context_handle, &input_message_buffer, &output_message_buffer, &conf_state, &qop_state); if (ret_maj) { DEBUG("gpm_unwrap failed: %d\n", ret_maj); gp_log_failure(GSS_C_NO_OID, ret_maj, ret_min); goto done; } DEBUG("Received valid msg from client: [%s]\n", (char *)output_message_buffer.value); done: gpm_release_name(&ret_min, &src_name); gpm_release_buffer(&ret_min, &out_token); gpm_release_buffer(&ret_min, &output_message_buffer); gpm_release_cred(&ret_min, &deleg_cred); gpm_delete_sec_context(&ret_min, &context_handle, GSS_C_NO_BUFFER); gss_release_oid_set(&ret_min, &mech_set); gss_release_oid_set(&ret_min, &mech_names); gss_release_oid_set(&ret_min, &mech_types); gss_release_oid_set(&ret_min, &mech_attrs); gss_release_oid_set(&ret_min, &known_mech_attrs); gss_release_buffer(&ret_min, &sasl_mech_name); gss_release_buffer(&ret_min, &mech_name); gss_release_buffer(&ret_min, &mech_description); gss_release_buffer(&ret_min, &name); gss_release_buffer(&ret_min, &short_desc); gss_release_buffer(&ret_min, &long_desc); gss_release_oid_set(&ret_min, &mechs); gpm_release_name(&ret_min, &target_name); gpm_release_name(&ret_min, &canon_name); gss_release_buffer(&ret_min, &out_name_buf); gss_release_oid(&ret_min, &out_name_type); close(data->srv_pipe[0]); close(data->cli_pipe[1]); pthread_exit(NULL); } int main(int argc, const char *argv[]) { int opt; poptContext pc; int opt_version = 0; char *opt_target = NULL; int srv_pipe[2]; int cli_pipe[2]; pthread_attr_t attr; struct athread server; struct athread client; void *retval; int ret; struct poptOption long_options[] = { POPT_AUTOHELP {"target", 't', POPT_ARG_STRING, &opt_target, 0, \ _("Specify the target name used for the tests"), NULL}, \ {"version", '\0', POPT_ARG_NONE, &opt_version, 0, \ _("Print version number and exit"), NULL }, \ POPT_TABLEEND }; pc = poptGetContext(argv[0], argc, argv, long_options, 0); while((opt = poptGetNextOpt(pc)) != -1) { switch(opt) { default: fprintf(stderr, "\nInvalid option %s: %s\n\n", poptBadOption(pc, 0), poptStrerror(opt)); poptPrintUsage(pc, stderr, 0); return 1; } } if (opt_version) { puts(VERSION""DISTRO_VERSION""PRERELEASE_VERSION); return 0; } if (opt_target == NULL) { fprintf(stderr, "Missing target!\n"); poptPrintUsage(pc, stderr, 0); return 1; } ret = pipe(srv_pipe); if (ret) { return -1; } ret = pipe(cli_pipe); if (ret) { return -1; } /* make thread joinable (portability) */ pthread_attr_init(&attr); pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE); server.argv = argv; server.srv_pipe = srv_pipe; server.cli_pipe = cli_pipe; server.target = opt_target; ret = pthread_create(&server.tid, &attr, server_thread, &server); if (ret) { return -1; } client.argv = argv; client.srv_pipe = srv_pipe; client.cli_pipe = cli_pipe; client.target = opt_target; ret = pthread_create(&client.tid, &attr, client_thread, &client); if (ret) { return -1; } pthread_join(server.tid, &retval); pthread_join(client.tid, &retval); return 0; } gssproxy-0.8.0/tests/PaxHeaders.7026/runtests.py0000644000000000000000000000013213210322611016462 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.881544175 gssproxy-0.8.0/tests/runtests.py0000755005141300514130000001002613210322611020547 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2014,2015,2016 - GSS-Proxy contributors; see COPYING for the license. import argparse import importlib import signal import sys import traceback import testlib from testlib import * def parse_args(): parser = argparse.ArgumentParser(description='GSS-Proxy Tests Environment') parser.add_argument('--path', default='%s/testdir' % os.getcwd(), help="Directory in which tests are run") parser.add_argument('--debug-all', default=False, action="store_true", help="Enable debugging for all test cases") parser.add_argument('--debug-gssproxy', default=False, action="store_true", help="Enable debugging for gssproxy command") parser.add_argument('--debug-cmd', default="gdb --args", help="Set the debugging command. Defaults to gdb " + "--args") parser.add_argument('--debug-num', default=-1, type=int, help="Specify the testcase number to debug") parser.add_argument('--timeout', default=15, type=int, help="Specify test case timeout limit") parser.add_argument('--valgrind-cmd', default="valgrind " + "--track-origins=yes", help="Set the valgrind command. Defaults to " + "valgrind --track-origins=yes") parser.add_argument('--force-valgrind', default=False, action="store_true", help="Force valgrind to be run on all test cases") args = vars(parser.parse_args()) testlib_process_args(args) return args def runtests_main(testfiles): args = parse_args() testdir = args['path'] if os.path.exists(testdir): shutil.rmtree(testdir) os.makedirs(testdir) processes = dict() errored = False try: wrapenv = setup_wrappers(testdir) write_ldap_krb5_config(testdir) ldapproc, ldapenv = setup_ldap(testdir, wrapenv) processes["LDAP(%d)" % ldapproc.pid] = ldapproc kdcproc, kdcenv = setup_kdc(testdir, wrapenv) processes['KDC(%d)' % kdcproc.pid] = kdcproc keysenv = setup_keys(testdir, kdcenv) gssapienv = setup_gssapi_env(testdir, kdcenv) if 'TERM' in os.environ: gssapienv['TERM'] = os.environ['TERM'] gssproxylog = os.path.join(testdir, 'gssproxy.log') logfile = open(gssproxylog, "a") gssproxyenv = keysenv gssproxyenv['KRB5_TRACE'] = os.path.join(testdir, 'gssproxy.trace') gproc, gpsocket = setup_gssproxy(testdir, logfile, gssproxyenv) time.sleep(5) #Give time to gssproxy to fully start up processes['GSS-Proxy(%d)' % gproc.pid] = gproc gssapienv['GSSPROXY_SOCKET'] = gpsocket basicconf = {'svc_name': "host@%s" % WRAP_HOSTNAME, 'keytab': os.path.join(testdir, SVC_KTNAME)} basicconf["gpid"] = gproc.pid basicconf["keysenv"] = keysenv print("Tests to be run: " + ", ".join(testfiles)) for f in testfiles: fmod = f[:-len(".py")] t = importlib.__import__(fmod) basicconf['prefix'] = str(testlib.cmd_index) basicconf['logpath'] = testdir r = t.run(testdir, gssapienv, basicconf) if r != 0: errored = True except Exception: traceback.print_exc() errored = True finally: for name in processes: print("Killing %s" % name) os.killpg(processes[name].pid, signal.SIGTERM) if errored: sys.exit(1) sys.exit(0) if __name__ == "__main__": print("\n") print("To pass arguments to the test suite, use CHECKARGS:") print(" make check CHECKARGS='--debug-num='") print("A full set of available options can be seen with --help") print("\n") testfiles = [f for f in os.listdir(os.path.dirname(sys.argv[0])) \ if f.endswith(".py") and f.startswith("t_")] testfiles.sort() runtests_main(testfiles) gssproxy-0.8.0/tests/PaxHeaders.7026/t_impersonate.c0000644000000000000000000000013213210322611017236 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.877544257 gssproxy-0.8.0/tests/t_impersonate.c0000644005141300514130000001664613210322611021336 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2014 the GSS-PROXY contributors, see COPYING for license */ #include "t_utils.h" #include #include int main(int argc, const char *argv[]) { gss_cred_id_t impersonator_cred_handle = GSS_C_NO_CREDENTIAL; gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_ctx_id_t init_ctx = GSS_C_NO_CONTEXT; gss_ctx_id_t accept_ctx = GSS_C_NO_CONTEXT; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_name_t user_name; gss_name_t proxy_name; gss_name_t target_name; gss_OID_set_desc oid_set = { 1, discard_const(gss_mech_krb5) }; uint32_t ret_maj; uint32_t ret_min; uint32_t flags = GSS_C_MUTUAL_FLAG | GSS_C_DELEG_FLAG; int ret = -1; bool selfhalf = false; bool proxyhalf = false; gss_key_value_element_desc ccelement = { "ccache", NULL }; gss_key_value_set_desc cred_store = { 1, &ccelement }; if (argc < 5) return -1; ret = t_string_to_name(argv[1], &user_name, GSS_C_NT_USER_NAME); if (ret) { DEBUG("Failed to import user name from argv[1]\n"); ret = -1; goto done; } ret = t_string_to_name(argv[2], &proxy_name, GSS_C_NT_HOSTBASED_SERVICE); if (ret) { DEBUG("Failed to import server name from argv[2]\n"); ret = -1; goto done; } ret = t_string_to_name(argv[3], &target_name, GSS_C_NT_HOSTBASED_SERVICE); if (ret) { DEBUG("Failed to import server name from argv[2]\n"); ret = -1; goto done; } ccelement.value = argv[4]; if (argc > 5) { if (strcmp(argv[5], "s4u2self") == 0) { selfhalf = true; } else if (strcmp(argv[5], "s4u2proxy") == 0) { proxyhalf = true; } else { DEBUG("Invalid argument 5: %s\n", argv[5]); ret = -1; goto done; } DEBUG("S4U2%s half\n", selfhalf ? "Self" : "Proxy"); } if (proxyhalf) { ret_maj = gss_acquire_cred_from(&ret_min, user_name, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &cred_store, &cred_handle, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred_from() [s4u2proxy] failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } flags = GSS_C_MUTUAL_FLAG; } else { ret_maj = gss_acquire_cred_from(&ret_min, proxy_name, GSS_C_INDEFINITE, &oid_set, GSS_C_BOTH, &cred_store, &impersonator_cred_handle, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred_from() [%s] failed\n", selfhalf ? "s4u2self" : "impersonate"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret_maj = gss_acquire_cred_impersonate_name(&ret_min, impersonator_cred_handle, user_name, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &cred_handle, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred_impersonate_name() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } } if (selfhalf) { ret_maj = gss_store_cred_into(&ret_min, cred_handle, GSS_C_INITIATE, discard_const(gss_mech_krb5), 1, 0, &cred_store, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_store_cred_into() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; } goto done; } ret_maj = gss_init_sec_context(&ret_min, cred_handle, &init_ctx, target_name, GSS_C_NO_OID, flags, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj != GSS_S_CONTINUE_NEEDED) { DEBUG("gss_init_sec_context() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } /* We get stuff from stdin and spit it out on stderr */ if (!out_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } /* in/out token inverted here intentionally */ ret_maj = gss_accept_sec_context(&ret_min, &accept_ctx, GSS_C_NO_CREDENTIAL, &out_token, GSS_C_NO_CHANNEL_BINDINGS, NULL, NULL, &in_token, NULL, NULL, NULL); if (ret_maj) { DEBUG("Error accepting context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } if (!in_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } gss_release_buffer(&ret_min, &out_token); ret_maj = gss_init_sec_context(&ret_min, cred_handle, &init_ctx, target_name, GSS_C_NO_OID, flags, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj) { DEBUG("Error initializing context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret = 0; done: gss_release_buffer(&ret_min, &in_token); gss_release_buffer(&ret_min, &out_token); gss_release_cred(&ret_min, &impersonator_cred_handle); gss_release_cred(&ret_min, &cred_handle); return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_accept.c0000644000000000000000000000013213210322611016147 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.877544257 gssproxy-0.8.0/tests/t_accept.c0000644005141300514130000000356113210322611020237 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2014 the GSS-PROXY contributors, see COPYING for license */ #include "t_utils.h" int main(int argc, const char *argv[]) { char buffer[MAX_RPC_SIZE]; uint32_t buflen; gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_name_t src_name; uint32_t ret_maj; uint32_t ret_min; int ret = -1; /* We get stuff from stdin and spit it out on stderr */ ret = t_recv_buffer(STDIN_FD, buffer, &buflen); if (ret != 0) { DEBUG("Failed to read token from STDIN\n"); ret = -1; goto done; } in_token.value = buffer; in_token.length = buflen; ret_maj = gss_accept_sec_context(&ret_min, &context_handle, GSS_C_NO_CREDENTIAL, &in_token, GSS_C_NO_CHANNEL_BINDINGS, &src_name, NULL, &out_token, NULL, NULL, NULL); if (ret_maj) { DEBUG("Error accepting context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } if (!out_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } ret = t_send_buffer(STDOUT_FD, out_token.value, out_token.length); if (ret) { DEBUG("Failed to send data to client!\n"); ret = -1; goto done; } ret = 0; done: gss_delete_sec_context(&ret_min, &context_handle, NULL); gss_release_buffer(&ret_min, &out_token); gss_release_name(&ret_min, &src_name); return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/t_multi_key.py0000644000000000000000000000013113210322611017117 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 29 ctime=1518198076.88954401 gssproxy-0.8.0/tests/t_multi_key.py0000755005141300514130000000436213210322611021213 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2014,2015,2016 - GSS-Proxy contributors; see COPYING for the license from t_basic import run as run_basic_test from testlib import * # Q: What are we testing here ? # # A: A client calling gss_init_sec_context() w/o explicitly acquiring # credentials before hand. [Note: in this case gssproxy uses the 'keytab' # specified in the store and ignores the 'client_keytab' one]. # # A gssproxy configruation where the keytab containes multiple keys, and a # krb5_principal option that sepcify what name we want to use. # # We try both names to make sure we target a specific key and not just pick up # the first in the keytab (which is the normal behavior). def run(testdir, env, conf): setup_multi_keys(testdir, env) conf['prefix'] = str(cmd_index) prefix = conf["prefix"] print("Testing multiple keys Keytab with first principal", file=sys.stderr) sys.stderr.write(" ") conf["prefix"] = prefix + "_1" if os.path.exists(os.path.join(testdir, 'gssproxy', 'gpccache')): os.unlink(os.path.join(testdir, 'gssproxy', 'gpccache')) p1env = {} p1env.update(conf["keysenv"]) p1env['client_name'] = MULTI_UPN p1env['KRB5_KTNAME'] = os.path.join(testdir, MULTI_KTNAME) update_gssproxy_conf(testdir, p1env, GSSPROXY_MULTI_TEMPLATE) os.kill(conf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything r1 = run_basic_test(testdir, env, conf) print("Testing multiple keys Keytab with second principal", file=sys.stderr) sys.stderr.write(" ") if os.path.exists(os.path.join(testdir, 'gssproxy', 'gpccache')): os.unlink(os.path.join(testdir, 'gssproxy', 'gpccache')) conf['prefix'] = prefix + "_2" p2env = {} p2env.update(conf["keysenv"]) p2env['client_name'] = MULTI_SVC p2env['KRB5_KTNAME'] = os.path.join(testdir, MULTI_KTNAME) update_gssproxy_conf(testdir, p2env, GSSPROXY_MULTI_TEMPLATE) os.kill(conf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything r2 = run_basic_test(testdir, env, conf) if r1 != 0: return r1 elif r2 != 0: return r2 return 0 if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_multi_key.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/t_acquire.py0000644000000000000000000000013213210322611016547 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.881544175 gssproxy-0.8.0/tests/t_acquire.py0000755005141300514130000000176013210322611020641 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2015,2016 - GSS-Proxy contributors; see COPYING for the license. from testlib import * def run(testdir, env, conf, expected_failure=False): print("Testing basic acquire creds...", file=sys.stderr) conf['prefix'] = str(cmd_index) svc_keytab = os.path.join(testdir, SVC_KTNAME) testenv = {'KRB5CCNAME': os.path.join(testdir, 't' + conf['prefix'] + '_acquire.ccache'), 'KRB5_KTNAME': conf['keytab'], 'KRB5_TRACE': os.path.join(testdir, 't' + conf['prefix'] + '_acquire.trace'), 'GSS_USE_PROXY': 'yes', 'GSSPROXY_BEHAVIOR': 'REMOTE_FIRST'} testenv.update(env) cmd = "./tests/t_acquire " + conf['svc_name'] return run_testcase_cmd(testenv, conf, cmd, "Acquire", expected_failure) if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_acquire.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/t_acquire.c0000644000000000000000000000013213210322611016341 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.877544257 gssproxy-0.8.0/tests/t_acquire.c0000644005141300514130000001115613210322611020430 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2014 the GSS-PROXY contributors, see COPYING for license */ #include "t_utils.h" #include int main(int argc, const char *argv[]) { gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL; gss_ctx_id_t init_ctx = GSS_C_NO_CONTEXT; gss_ctx_id_t accept_ctx = GSS_C_NO_CONTEXT; gss_buffer_desc in_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc out_token = GSS_C_EMPTY_BUFFER; gss_name_t target_name; gss_OID_set_desc oid_set = { 1, discard_const(gss_mech_krb5) }; uint32_t ret_maj; uint32_t ret_min; int ret = -1; if (argc != 2) return -1; ret = t_string_to_name(argv[1], &target_name, GSS_C_NT_HOSTBASED_SERVICE); if (ret) { DEBUG("Failed to import server name from argv[1]\n"); ret = -1; goto done; } ret_maj = gss_acquire_cred(&ret_min, GSS_C_NO_NAME, GSS_C_INDEFINITE, &oid_set, GSS_C_INITIATE, &cred_handle, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { DEBUG("gss_acquire_cred() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret_maj = gss_store_cred(&ret_min, cred_handle, GSS_C_INITIATE, GSS_C_NULL_OID, 1, 1, NULL, NULL); if (ret_maj) { DEBUG("Error saving credentials\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } gss_release_cred(&ret_min, &cred_handle); ret_maj = gss_init_sec_context(&ret_min, GSS_C_NO_CREDENTIAL, &init_ctx, target_name, GSS_C_NO_OID, GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj != GSS_S_CONTINUE_NEEDED) { DEBUG("gss_init_sec_context() failed\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } /* We get stuff from stdin and spit it out on stderr */ if (!out_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } /* in/out token inverted here intentionally */ ret_maj = gss_accept_sec_context(&ret_min, &accept_ctx, GSS_C_NO_CREDENTIAL, &out_token, GSS_C_NO_CHANNEL_BINDINGS, NULL, NULL, &in_token, NULL, NULL, NULL); if (ret_maj) { DEBUG("Error accepting context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } if (!in_token.length) { DEBUG("No output token ?"); ret = -1; goto done; } gss_release_buffer(&ret_min, &out_token); ret_maj = gss_init_sec_context(&ret_min, GSS_C_NO_CREDENTIAL, &init_ctx, target_name, GSS_C_NO_OID, GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG, 0, GSS_C_NO_CHANNEL_BINDINGS, &in_token, NULL, &out_token, NULL, NULL); if (ret_maj) { DEBUG("Error initializing context\n"); t_log_failure(GSS_C_NO_OID, ret_maj, ret_min); ret = -1; goto done; } ret = 0; done: gss_release_buffer(&ret_min, &in_token); gss_release_buffer(&ret_min, &out_token); gss_release_cred(&ret_min, &cred_handle); gss_release_name(&ret_min, &target_name); gss_delete_sec_context(&ret_min, &init_ctx, GSS_C_NO_BUFFER); gss_delete_sec_context(&ret_min, &accept_ctx, GSS_C_NO_BUFFER); return ret; } gssproxy-0.8.0/tests/PaxHeaders.7026/scripts0000644000000000000000000000013213237356474015662 xustar0030 mtime=1518198076.761546639 30 atime=1518198076.729547295 30 ctime=1518198076.761546639 gssproxy-0.8.0/tests/scripts/0000755005141300514130000000000013237356474020022 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/tests/scripts/PaxHeaders.7026/dlopen.sh0000644000000000000000000000013213210322611017525 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.761546639 gssproxy-0.8.0/tests/scripts/dlopen.sh0000755005141300514130000000243013210322611021612 0ustar00rharwoodrharwood00000000000000#!/bin/sh test -n "$TMPDIR" || exit 1 tempdir="$TMPDIR/dlopentest" mkdir -p $tempdir cat >> $tempdir/dlopen.c << _EOF #include #include #include /* Simple program to see if dlopen() would succeed. */ int main(int argc, char **argv) { int i; char buf[PATH_MAX]; for (i = 1; i < argc; i++) { if (dlopen(argv[i], RTLD_NOW)) { fprintf(stdout, "dlopen() of \"%s\" succeeded.\n", argv[i]); } else { snprintf(buf, sizeof(buf), "./%s", argv[i]); if (dlopen(buf, RTLD_NOW)) { fprintf(stdout, "dlopen() of \"./%s\" " "succeeded.\n", argv[i]); } else { fprintf(stdout, "dlopen() of \"%s\" failed: " "%s\n", argv[i], dlerror()); return 1; } } } return 0; } _EOF for arg in $@ ; do case "$arg" in "") ;; -I*|-D*|-f*|-m*|-g*|-O*|-W*) cflags="$cflags $arg" ;; -l*|-L*) ldflags="$ldflags $arg" ;; /*) modules="$modules $arg" ;; *) modules="$modules $arg" ;; esac done ${CC:-gcc} $RPM_OPT_FLAGS $CFLAGS -o $tempdir/dlopen $cflags $tempdir/dlopen.c $ldflags -ldl retval=0 for module in $modules ; do case "$module" in "") ;; /*) $tempdir/dlopen "$module" retval=$? ;; *) $tempdir/dlopen ./"$module" retval=$? ;; esac done rm -f $tempdir/dlopen $tempdir/dlopen.c rmdir $tempdir exit $retval gssproxy-0.8.0/tests/PaxHeaders.7026/t_reloading.py0000644000000000000000000000013113210322611017061 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 29 ctime=1518198076.88954401 gssproxy-0.8.0/tests/t_reloading.py0000755005141300514130000000425113210322611021152 0ustar00rharwoodrharwood00000000000000#!/usr/bin/python3 # Copyright (C) 2014,2015,2016 - GSS-Proxy contributors; see COPYING for the license from testlib import * from t_basic import run as run_basic_test def run(testdir, env, basicconf): basicconf['prefix'] = str(cmd_index) prefix = basicconf['prefix'] keysenv = basicconf["keysenv"] rets = [] print("Testing basic SIGHUP with no change", file=sys.stderr) sys.stderr.write(" ") basicconf['prefix'] += prefix + "_1" os.kill(basicconf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything r = run_basic_test(testdir, env, basicconf) rets.append(r) print("Testing SIGHUP with dropped service", file=sys.stderr) sys.stderr.write(" ") basicconf['prefix'] = prefix + "_2" update_gssproxy_conf(testdir, keysenv, GSSPROXY_CONF_MINIMAL_TEMPLATE) os.kill(basicconf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything r = run_basic_test(testdir, env, basicconf, True) rets.append(r) print("Testing SIGHUP with new service", file=sys.stderr) sys.stderr.write(" ") basicconf['prefix'] = prefix + "_3" update_gssproxy_conf(testdir, keysenv, GSSPROXY_CONF_TEMPLATE) os.kill(basicconf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything r = run_basic_test(testdir, env, basicconf) rets.append(r) print("Testing SIGHUP with change of socket", file=sys.stderr) sys.stderr.write(" ") basicconf['prefix'] = prefix + "_4" update_gssproxy_conf(testdir, keysenv, GSSPROXY_CONF_SOCKET_TEMPLATE) env['GSSPROXY_SOCKET'] += "2" os.kill(basicconf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything r = run_basic_test(testdir, env, basicconf) rets.append(r) # restore old configuration env['GSSPROXY_SOCKET'] = env['GSSPROXY_SOCKET'][:-1] update_gssproxy_conf(testdir, keysenv, GSSPROXY_CONF_TEMPLATE) os.kill(basicconf["gpid"], signal.SIGHUP) time.sleep(1) #Let gssproxy reload everything e = [r for r in rets if r != 0] if len(e) > 0: return e[0] return 0 if __name__ == "__main__": from runtests import runtests_main runtests_main(["t_reloading.py"]) gssproxy-0.8.0/tests/PaxHeaders.7026/Makefile.am0000644000000000000000000000013213210322611016255 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.463546454 30 ctime=1518198076.873544339 gssproxy-0.8.0/tests/Makefile.am0000644005141300514130000000177713210322611020354 0ustar00rharwoodrharwood00000000000000t_acquire_SOURCES = \ t_utils.c \ t_acquire.c t_acquire_LDADD = \ $(GSSAPI_LIBS) t_accept_SOURCES = \ t_utils.c \ t_accept.c t_accept_LDADD = \ $(GSSAPI_LIBS) t_cred_store_SOURCES = \ t_utils.c \ t_cred_store.c t_cred_store_LDADD = \ $(GSSAPI_LIBS) t_impersonate_SOURCES = \ t_utils.c \ t_impersonate.c t_impersonate_LDADD = \ $(GSSAPI_LIBS) t_init_SOURCES = \ t_utils.c \ t_init.c t_init_LDADD = \ $(GSSAPI_LIBS) t_setcredopt_SOURCES = \ t_utils.c \ t_setcredopt.c t_setcredopt_LDADD = \ $(GSSAPI_LIBS) check_PROGRAMS = \ t_acquire \ t_cred_store \ t_impersonate \ t_accept \ t_init \ t_setcredopt \ $(NULL) noinst_PROGRAMS = $(check_PROGRAMS) noinst_HEADERS = \ t_utils.h EXTRA_DIST = \ runtests.py \ t_acquire.py \ t_basic.py \ t_cred_store.py \ testlib.py \ t_impersonate.py \ t_interpose.py \ t_multi_key.py \ t_reloading.py \ $(NULL) all: $(check_PROGRAMS) gssproxy-0.8.0/tests/PaxHeaders.7026/Makefile.in0000644000000000000000000000013213237356463016313 xustar0030 mtime=1518198067.773731183 30 atime=1518198067.773731183 30 ctime=1518198076.873544339 gssproxy-0.8.0/tests/Makefile.in0000644005141300514130000005627613237356463020416 0ustar00rharwoodrharwood00000000000000# Makefile.in generated by automake 1.15.1 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2017 Free Software Foundation, Inc. # This Makefile.in is free software; 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AC_DEFUN([AM_LANGINFO_CODESET], [ AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset, [AC_TRY_LINK([#include ], [char* cs = nl_langinfo(CODESET);], am_cv_langinfo_codeset=yes, am_cv_langinfo_codeset=no) ]) if test $am_cv_langinfo_codeset = yes; then AC_DEFINE(HAVE_LANGINFO_CODESET, 1, [Define if you have and nl_langinfo(CODESET).]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/inttypes.m40000644000000000000000000000013013237355262015537 xustar0029 mtime=1518197426.77892129 29 atime=1518197426.77892129 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/inttypes.m40000644005141300514130000000171713237355262017632 0ustar00rharwoodrharwood00000000000000# inttypes.m4 serial 1 (gettext-0.11.4) dnl Copyright (C) 1997-2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Paul Eggert. # Define HAVE_INTTYPES_H if exists and doesn't clash with # . AC_DEFUN([gt_HEADER_INTTYPES_H], [ AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h, [ AC_TRY_COMPILE( [#include #include ], [], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no) ]) if test $gt_cv_header_inttypes_h = yes; then AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1, [Define if exists and doesn't clash with .]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/libtool.m40000644000000000000000000000013213237355266015332 xustar0030 mtime=1518197430.030854131 30 atime=1518197430.030854131 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/libtool.m40000644005141300514130000112617113237355266017426 0ustar00rharwoodrharwood00000000000000# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # 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. m4_define([_LT_COPYING], [dnl # Copyright (C) 2014 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. # GNU Libtool 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 of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program or library that is built # using GNU Libtool, you may include this file under the same # distribution terms that you use for the rest of that program. # # GNU Libtool 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, see . ]) # serial 58 LT_INIT # LT_PREREQ(VERSION) # ------------------ # Complain and exit if this libtool version is less that VERSION. m4_defun([LT_PREREQ], [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, [m4_default([$3], [m4_fatal([Libtool version $1 or higher is required], 63)])], [$2])]) # _LT_CHECK_BUILDDIR # ------------------ # Complain if the absolute build directory name contains unusual characters m4_defun([_LT_CHECK_BUILDDIR], [case `pwd` in *\ * | *\ *) AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; esac ]) # LT_INIT([OPTIONS]) # ------------------ AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl AC_BEFORE([$0], [LT_LANG])dnl AC_BEFORE([$0], [LT_OUTPUT])dnl AC_BEFORE([$0], [LTDL_INIT])dnl m4_require([_LT_CHECK_BUILDDIR])dnl dnl Autoconf doesn't catch unexpanded LT_ macros by default: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 dnl unless we require an AC_DEFUNed macro: AC_REQUIRE([LTOPTIONS_VERSION])dnl AC_REQUIRE([LTSUGAR_VERSION])dnl AC_REQUIRE([LTVERSION_VERSION])dnl AC_REQUIRE([LTOBSOLETE_VERSION])dnl m4_require([_LT_PROG_LTMAIN])dnl _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' AC_SUBST(LIBTOOL)dnl _LT_SETUP # Only expand once: m4_define([LT_INIT]) ])# LT_INIT # Old names: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) dnl AC_DEFUN([AM_PROG_LIBTOOL], []) # _LT_PREPARE_CC_BASENAME # ----------------------- m4_defun([_LT_PREPARE_CC_BASENAME], [ # Calculate cc_basename. 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For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o _LT_CC_BASENAME([$compiler]) # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then _LT_PATH_MAGIC fi ;; esac # Use C for the default configuration in the libtool script LT_SUPPORTED_TAG([CC]) _LT_LANG_C_CONFIG _LT_LANG_DEFAULT_CONFIG _LT_CONFIG_COMMANDS ])# _LT_SETUP # _LT_PREPARE_SED_QUOTE_VARS # -------------------------- # Define a few sed substitution that help us do robust quoting. m4_defun([_LT_PREPARE_SED_QUOTE_VARS], [# Backslashify metacharacters that are still active within # double-quoted strings. sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([["`\\]]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Sed substitution to delay expansion of an escaped single quote. delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' # Sed substitution to avoid accidental globbing in evaled expressions no_glob_subst='s/\*/\\\*/g' ]) # _LT_PROG_LTMAIN # --------------- # Note that this code is called both from 'configure', and 'config.status' # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, # 'config.status' has no value for ac_aux_dir unless we are using Automake, # so we pass a copy along to make sure it has a sensible value anyway. m4_defun([_LT_PROG_LTMAIN], [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) ltmain=$ac_aux_dir/ltmain.sh ])# _LT_PROG_LTMAIN ## ------------------------------------- ## ## Accumulate code for creating libtool. ## ## ------------------------------------- ## # So that we can recreate a full libtool script including additional # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS # in macros and then make a single call at the end using the 'libtool' # label. # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) # ---------------------------------------- # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. m4_define([_LT_CONFIG_LIBTOOL_INIT], [m4_ifval([$1], [m4_append([_LT_OUTPUT_LIBTOOL_INIT], [$1 ])])]) # Initialize. m4_define([_LT_OUTPUT_LIBTOOL_INIT]) # _LT_CONFIG_LIBTOOL([COMMANDS]) # ------------------------------ # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. m4_define([_LT_CONFIG_LIBTOOL], [m4_ifval([$1], [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], [$1 ])])]) # Initialize. m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) # ----------------------------------------------------- m4_defun([_LT_CONFIG_SAVE_COMMANDS], [_LT_CONFIG_LIBTOOL([$1]) _LT_CONFIG_LIBTOOL_INIT([$2]) ]) # _LT_FORMAT_COMMENT([COMMENT]) # ----------------------------- # Add leading comment marks to the start of each line, and a trailing # full-stop to the whole comment if one is not present already. m4_define([_LT_FORMAT_COMMENT], [m4_ifval([$1], [ m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) )]) ## ------------------------ ## ## FIXME: Eliminate VARNAME ## ## ------------------------ ## # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) # ------------------------------------------------------------------- # CONFIGNAME is the name given to the value in the libtool script. # VARNAME is the (base) name used in the configure script. # VALUE may be 0, 1 or 2 for a computed quote escaped value based on # VARNAME. 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VARNAME # must have a single quote delimited value for this to work. m4_define([_LT_CONFIG_STATUS_DECLARE], [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) # _LT_CONFIG_STATUS_DECLARATIONS # ------------------------------ # We delimit libtool config variables with single quotes, so when # we write them to config.status, we have to be sure to quote all # embedded single quotes properly. In configure, this macro expands # each variable declared with _LT_DECL (and _LT_TAGDECL) into: # # ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) # _LT_LIBTOOL_TAGS # ---------------- # Output comment and list of tags supported by the script m4_defun([_LT_LIBTOOL_TAGS], [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl available_tags='_LT_TAGS'dnl ]) # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) # ----------------------------------- # Extract the dictionary values for VARNAME (optionally with TAG) and # expand to a commented shell variable setting: # # # Some comment about what VAR is for. # visible_name=$lt_internal_name m4_define([_LT_LIBTOOL_DECLARE], [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [description])))[]dnl m4_pushdef([_libtool_name], m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), [0], [_libtool_name=[$]$1], [1], [_libtool_name=$lt_[]$1], [2], [_libtool_name=$lt_[]$1], [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl ]) # _LT_LIBTOOL_CONFIG_VARS # ----------------------- # Produce commented declarations of non-tagged libtool config variables # suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' # script. 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It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "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 /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 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 = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=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\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 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 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/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_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM 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 conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; 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 $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$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 where 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, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _LT_PREPARE_MUNGE_PATH_LIST # --------------------------- # Make sure func_munge_path_list() is defined correctly. m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], [[# func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x@S|@2 in x) ;; *:) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" ;; x:*) eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; *::*) eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" ;; *) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; esac } ]])# _LT_PREPARE_PATH_LIST # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics m4_defun([_LT_SYS_DYNAMIC_LINKER], [AC_REQUIRE([AC_CANONICAL_HOST])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test yes = "$GCC"; then case $host_os in darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` # ...but if some path component already ends with the multilib dir we assume # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). case "$lt_multi_os_dir; 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esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" fi]) library_names_spec= libname_spec='lib$name' soname_spec= shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" need_lib_prefix=unknown hardcode_into_libs=no # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments need_version=unknown AC_ARG_VAR([LT_SYS_LIBRARY_PATH], [User-defined run-time library search path.]) case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. soname_spec='$libname$release$shared_ext$major' ;; aix[[4-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 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 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$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 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$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 $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor 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$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor 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 $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], [lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], [lt_cv_shlibpath_overrides_runpath=yes])]) LDFLAGS=$save_LDFLAGS libdir=$save_libdir ]) shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. 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newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *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* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; 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sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$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 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${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 : ${lt_cv_path_NM=no} fi]) if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi 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.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$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:$LINENO: 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 -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_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # _LT_DLL_DEF_P([FILE]) # --------------------- # True iff FILE is a Windows DLL '.def' file. # Keep in sync with func_dll_def_p in the libtool script AC_DEFUN([_LT_DLL_DEF_P], [dnl test DEF = "`$SED -n dnl -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl -e q dnl Only consider the first "real" line $1`" dnl ])# _LT_DLL_DEF_P # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$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, $1)= if test yes = "$GCC"; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _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([AC_PROG_AWK])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 $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; 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 `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # 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"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$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"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/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, # D for any global variable and I for any imported 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};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,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$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -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 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #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. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$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.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_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=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_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.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; 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$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' 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_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _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_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _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)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; 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* | cegcc*) # 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']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; 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)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $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 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _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 $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; 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 ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # 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']) ;; 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 ${wl}archive' if test ia64 != "$host_cpu"; 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 | kopensolaris*-gnu | 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' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _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* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _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* | netbsdelf*-gnu) ;; *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* | sunCC*) # 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, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; 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* | cegcc*) # 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']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; 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' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +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 case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; 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, $1)='-Wl,' if test ia64 = "$host_cpu"; 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 ;; 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' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # 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']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; 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 | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny 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)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # 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* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _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\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # 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)='' ;; *Sun\ F* | *Sun*Fortran*) _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 ' ;; *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,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; 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* | sunf77* | sunf90* | sunf95*) _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 that 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_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # 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, $1)=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; 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([$1]) _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' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; 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([$1]) _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)=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! 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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*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; hpux9*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$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 $linker_flags~test "x$output_objdir/$soname" = "x$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 yes,no = "$GCC,$with_gnu_ld"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $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 $linker_flags' fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$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, $1)=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; 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 $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $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' ;; *) m4_if($1, [], [ # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) _LT_LINKER_OPTION([if $CC understands -b], _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) ;; esac fi if test no = "$with_gnu_ld"; 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, $1)=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $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. # This should be the same for all languages, so no per-tag cache variable. AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], [lt_cv_irix_exported_symbol], [save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" AC_LINK_IFELSE( [AC_LANG_SOURCE( [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], [C++], [[int foo (void) { return 0; }]], [Fortran 77], [[ subroutine foo end]], [Fortran], [[ subroutine foo end]])])], [lt_cv_irix_exported_symbol=yes], [lt_cv_irix_exported_symbol=no]) LDFLAGS=$save_LDFLAGS]) if test yes = "$lt_cv_irix_exported_symbol"; then _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi _LT_TAGVAR(link_all_deplibs, $1)=no else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -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" && func_echo_all "-set_version $verstring"` -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 ;; 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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 _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' 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 shrext_cmds=.dll _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; osf3*) if test yes = "$GCC"; 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 "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $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" && func_echo_all "-set_version $verstring"` -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, $1)=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='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 "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $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='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='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' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='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 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=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'. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc* | ecpc* ) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; 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As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. dnl Test whether the system has the 'intmax_t' type, but don't attempt to dnl find a replacement if it is lacking. 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As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl dnl This file can can be used in projects which are not available under dnl the GNU General Public License or the GNU Library General Public dnl License but which still want to provide support for the GNU gettext dnl functionality. dnl Please note that the actual code of the GNU gettext library is covered dnl by the GNU Library General Public License, and the rest of the GNU dnl gettext package package is covered by the GNU General Public License. dnl They are *not* in the public domain. dnl Authors: dnl Ulrich Drepper , 1996. # Search path for a program which passes the given test. dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) AC_DEFUN([AM_PATH_PROG_WITH_TEST], [ # Prepare PATH_SEPARATOR. # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then echo "#! /bin/sh" >conf$$.sh echo "exit 0" >>conf$$.sh chmod +x conf$$.sh if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi rm -f conf$$.sh fi # Find out how to test for executable files. Don't use a zero-byte file, # as systems may use methods other than mode bits to determine executability. cat >conf$$.file <<_ASEOF #! /bin/sh exit 0 _ASEOF chmod +x conf$$.file if test -x conf$$.file >/dev/null 2>&1; then ac_executable_p="test -x" else ac_executable_p="test -f" fi rm -f conf$$.file # Extract the first word of "$2", so it can be a program name with args. set dummy $2; ac_word=[$]2 AC_MSG_CHECKING([for $ac_word]) AC_CACHE_VAL(ac_cv_path_$1, [case "[$]$1" in [[\\/]]* | ?:[[\\/]]*) ac_cv_path_$1="[$]$1" # Let the user override the test with a path. ;; *) ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in ifelse([$5], , $PATH, [$5]); do IFS="$ac_save_IFS" test -z "$ac_dir" && ac_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then if [$3]; then ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext" break 2 fi fi done done IFS="$ac_save_IFS" dnl If no 4th arg is given, leave the cache variable unset, dnl so AC_PATH_PROGS will keep looking. ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" ])dnl ;; esac])dnl $1="$ac_cv_path_$1" if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then AC_MSG_RESULT([$]$1) else AC_MSG_RESULT(no) fi AC_SUBST($1)dnl ]) gssproxy-0.8.0/m4/PaxHeaders.7026/ltversion.m40000644000000000000000000000013213237355266015713 xustar0030 mtime=1518197430.106852562 30 atime=1518197430.106852562 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/ltversion.m40000644005141300514130000000127313237355266020001 0ustar00rharwoodrharwood00000000000000# ltversion.m4 -- version numbers -*- Autoconf -*- # # Copyright (C) 2004, 2011-2015 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. # @configure_input@ # serial 4179 ltversion.m4 # This file is part of GNU Libtool m4_define([LT_PACKAGE_VERSION], [2.4.6]) m4_define([LT_PACKAGE_REVISION], [2.4.6]) AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.6' macro_revision='2.4.6' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) gssproxy-0.8.0/m4/PaxHeaders.7026/longlong.m40000644000000000000000000000012613237355262015504 xustar0028 mtime=1518197426.8269203 28 atime=1518197426.8269203 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/longlong.m40000644005141300514130000000164313237355262017570 0ustar00rharwoodrharwood00000000000000# longlong.m4 serial 4 dnl Copyright (C) 1999-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Paul Eggert. # Define HAVE_LONG_LONG if 'long long' works. AC_DEFUN([jm_AC_TYPE_LONG_LONG], [ AC_CACHE_CHECK([for long long], ac_cv_type_long_long, [AC_TRY_LINK([long long ll = 1LL; int i = 63;], [long long llmax = (long long) -1; return ll << i | ll >> i | llmax / ll | llmax % ll;], ac_cv_type_long_long=yes, ac_cv_type_long_long=no)]) if test $ac_cv_type_long_long = yes; then AC_DEFINE(HAVE_LONG_LONG, 1, [Define if you have the 'long long' type.]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/stdint_h.m40000644000000000000000000000013213237355262015476 xustar0030 mtime=1518197426.866919473 30 atime=1518197426.866919473 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/stdint_h.m40000644005141300514130000000205313237355262017561 0ustar00rharwoodrharwood00000000000000# stdint_h.m4 serial 3 (gettext-0.12) dnl Copyright (C) 1997-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Paul Eggert. # Define HAVE_STDINT_H_WITH_UINTMAX if exists, # doesn't clash with , and declares uintmax_t. AC_DEFUN([jm_AC_HEADER_STDINT_H], [ AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h, [AC_TRY_COMPILE( [#include #include ], [uintmax_t i = (uintmax_t) -1;], jm_ac_cv_header_stdint_h=yes, jm_ac_cv_header_stdint_h=no)]) if test $jm_ac_cv_header_stdint_h = yes; then AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1, [Define if exists, doesn't clash with , and declares uintmax_t. ]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/glibc21.m40000644000000000000000000000013213237355262015105 xustar0030 mtime=1518197426.746921951 30 atime=1518197426.746921951 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/glibc21.m40000644005141300514130000000172713237355262017177 0ustar00rharwoodrharwood00000000000000# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40) dnl Copyright (C) 2000-2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. # Test for the GNU C Library, version 2.1 or newer. # From Bruno Haible. AC_DEFUN([jm_GLIBC21], [ AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer, ac_cv_gnu_library_2_1, [AC_EGREP_CPP([Lucky GNU user], [ #include #ifdef __GNU_LIBRARY__ #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) Lucky GNU user #endif #endif ], ac_cv_gnu_library_2_1=yes, ac_cv_gnu_library_2_1=no) ] ) AC_SUBST(GLIBC21) GLIBC21="$ac_cv_gnu_library_2_1" ] ) gssproxy-0.8.0/m4/PaxHeaders.7026/uintmax_t.m40000644000000000000000000000013213237355262015672 xustar0030 mtime=1518197426.874919307 30 atime=1518197426.874919307 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/uintmax_t.m40000644005141300514130000000235013237355262017755 0ustar00rharwoodrharwood00000000000000# uintmax_t.m4 serial 7 (gettext-0.12) dnl Copyright (C) 1997-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Paul Eggert. AC_PREREQ(2.13) # Define uintmax_t to 'unsigned long' or 'unsigned long long' # if it is not already defined in or . AC_DEFUN([jm_AC_TYPE_UINTMAX_T], [ AC_REQUIRE([jm_AC_HEADER_INTTYPES_H]) AC_REQUIRE([jm_AC_HEADER_STDINT_H]) if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG]) test $ac_cv_type_unsigned_long_long = yes \ && ac_type='unsigned long long' \ || ac_type='unsigned long' AC_DEFINE_UNQUOTED(uintmax_t, $ac_type, [Define to unsigned long or unsigned long long if and don't define.]) else AC_DEFINE(HAVE_UINTMAX_T, 1, [Define if you have the 'uintmax_t' type in or .]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/intdiv0.m40000644000000000000000000000013213237355262015237 xustar0030 mtime=1518197426.758921704 30 atime=1518197426.758921704 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/intdiv0.m40000644005141300514130000000356513237355262017333 0ustar00rharwoodrharwood00000000000000# intdiv0.m4 serial 1 (gettext-0.11.3) dnl Copyright (C) 2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. AC_DEFUN([gt_INTDIV0], [ AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_CACHE_CHECK([whether integer division by zero raises SIGFPE], gt_cv_int_divbyzero_sigfpe, [ AC_TRY_RUN([ #include #include static void #ifdef __cplusplus sigfpe_handler (int sig) #else sigfpe_handler (sig) int sig; #endif { /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ exit (sig != SIGFPE); } int x = 1; int y = 0; int z; int nan; int main () { signal (SIGFPE, sigfpe_handler); /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) signal (SIGTRAP, sigfpe_handler); #endif /* Linux/SPARC yields signal SIGILL. */ #if defined (__sparc__) && defined (__linux__) signal (SIGILL, sigfpe_handler); #endif z = x / y; nan = y / y; exit (1); } ], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no, [ # Guess based on the CPU. case "$host_cpu" in alpha* | i[34567]86 | m68k | s390*) gt_cv_int_divbyzero_sigfpe="guessing yes";; *) gt_cv_int_divbyzero_sigfpe="guessing no";; esac ]) ]) case "$gt_cv_int_divbyzero_sigfpe" in *yes) value=1;; *) value=0;; esac AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value, [Define if integer division by zero raises signal SIGFPE.]) ]) gssproxy-0.8.0/m4/PaxHeaders.7026/ltsugar.m40000644000000000000000000000013213237355266015347 xustar0030 mtime=1518197430.078853141 30 atime=1518197430.078853141 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/ltsugar.m40000644005141300514130000001044013237355266017431 0ustar00rharwoodrharwood00000000000000# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # # Copyright (C) 2004-2005, 2007-2008, 2011-2015 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 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. # Needed until we can rely on m4_combine added in Autoconf 2.62. m4_define([lt_combine], [m4_if(m4_eval([$# > 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # 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 ]) gssproxy-0.8.0/m4/PaxHeaders.7026/lib-prefix.m40000644000000000000000000000013213237355262015723 xustar0030 mtime=1518197426.814920547 30 atime=1518197426.814920547 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/lib-prefix.m40000644005141300514130000001250713237355262020013 0ustar00rharwoodrharwood00000000000000# lib-prefix.m4 serial 3 (gettext-0.13) dnl Copyright (C) 2001-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't dnl require excessive bracketing. ifdef([AC_HELP_STRING], [AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])], [AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])]) dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed dnl to access previously installed libraries. The basic assumption is that dnl a user will want packages to use other packages he previously installed dnl with the same --prefix option. dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate dnl libraries, but is otherwise very convenient. AC_DEFUN([AC_LIB_PREFIX], [ AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) dnl By default, look in $includedir and $libdir. use_additional=yes AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) AC_LIB_ARG_WITH([lib-prefix], [ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib --without-lib-prefix don't search for libraries in includedir and libdir], [ if test "X$withval" = "Xno"; then use_additional=no else if test "X$withval" = "X"; then AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) else additional_includedir="$withval/include" additional_libdir="$withval/lib" fi fi ]) if test $use_additional = yes; then dnl Potentially add $additional_includedir to $CPPFLAGS. dnl But don't add it dnl 1. if it's the standard /usr/include, dnl 2. if it's already present in $CPPFLAGS, dnl 3. if it's /usr/local/include and we are using GCC on Linux, dnl 4. if it doesn't exist as a directory. if test "X$additional_includedir" != "X/usr/include"; then haveit= for x in $CPPFLAGS; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-I$additional_includedir"; then haveit=yes break fi done if test -z "$haveit"; then if test "X$additional_includedir" = "X/usr/local/include"; then if test -n "$GCC"; then case $host_os in linux*) haveit=yes;; esac fi fi if test -z "$haveit"; then if test -d "$additional_includedir"; then dnl Really add $additional_includedir to $CPPFLAGS. CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" fi fi fi fi dnl Potentially add $additional_libdir to $LDFLAGS. dnl But don't add it dnl 1. if it's the standard /usr/lib, dnl 2. if it's already present in $LDFLAGS, dnl 3. if it's /usr/local/lib and we are using GCC on Linux, dnl 4. if it doesn't exist as a directory. if test "X$additional_libdir" != "X/usr/lib"; then haveit= for x in $LDFLAGS; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$additional_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test "X$additional_libdir" = "X/usr/local/lib"; then if test -n "$GCC"; then case $host_os in linux*) haveit=yes;; esac fi fi if test -z "$haveit"; then if test -d "$additional_libdir"; then dnl Really add $additional_libdir to $LDFLAGS. LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" fi fi fi fi fi ]) dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix, dnl acl_final_exec_prefix, containing the values to which $prefix and dnl $exec_prefix will expand at the end of the configure script. AC_DEFUN([AC_LIB_PREPARE_PREFIX], [ dnl Unfortunately, prefix and exec_prefix get only finally determined dnl at the end of configure. if test "X$prefix" = "XNONE"; then acl_final_prefix="$ac_default_prefix" else acl_final_prefix="$prefix" fi if test "X$exec_prefix" = "XNONE"; then acl_final_exec_prefix='${prefix}' else acl_final_exec_prefix="$exec_prefix" fi acl_save_prefix="$prefix" prefix="$acl_final_prefix" eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" prefix="$acl_save_prefix" ]) dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the dnl variables prefix and exec_prefix bound to the values they will have dnl at the end of the configure script. AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], [ acl_save_prefix="$prefix" prefix="$acl_final_prefix" acl_save_exec_prefix="$exec_prefix" exec_prefix="$acl_final_exec_prefix" $1 exec_prefix="$acl_save_exec_prefix" prefix="$acl_save_prefix" ]) gssproxy-0.8.0/m4/PaxHeaders.7026/ltoptions.m40000644000000000000000000000013213237355266015721 xustar0030 mtime=1518197430.054853636 30 atime=1518197430.054853636 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/ltoptions.m40000644005141300514130000003426213237355266020013 0ustar00rharwoodrharwood00000000000000# Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004-2005, 2007-2009, 2011-2015 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 8 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_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], [_LT_WITH_AIX_SONAME([aix])]) ]) ])# _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* | *-*-cegcc*) 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], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [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_AIX_SONAME([DEFAULT]) # ---------------------------------- # implement the --with-aix-soname flag, and support the `aix-soname=aix' # and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT # is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. m4_define([_LT_WITH_AIX_SONAME], [m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[[5-9]]*,yes) AC_MSG_CHECKING([which variant of shared library versioning to provide]) AC_ARG_WITH([aix-soname], [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], [case $withval in aix|svr4|both) ;; *) AC_MSG_ERROR([Unknown argument to --with-aix-soname]) ;; esac lt_cv_with_aix_soname=$with_aix_soname], [AC_CACHE_VAL([lt_cv_with_aix_soname], [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) with_aix_soname=$lt_cv_with_aix_soname]) AC_MSG_RESULT([$with_aix_soname]) if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac _LT_DECL([], [shared_archive_member_spec], [0], [Shared archive member basename, for filename based shared library versioning on AIX])dnl ])# _LT_WITH_AIX_SONAME LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) # _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@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac], [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])]) gssproxy-0.8.0/m4/PaxHeaders.7026/wint_t.m40000644000000000000000000000013213237355262015166 xustar0030 mtime=1518197426.890918978 30 atime=1518197426.890918978 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/wint_t.m40000644005141300514130000000153113237355262017251 0ustar00rharwoodrharwood00000000000000# wint_t.m4 serial 1 (gettext-0.12) dnl Copyright (C) 2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. dnl Test whether has the 'wint_t' type. dnl Prerequisite: AC_PROG_CC AC_DEFUN([gt_TYPE_WINT_T], [ AC_CACHE_CHECK([for wint_t], gt_cv_c_wint_t, [AC_TRY_COMPILE([#include wint_t foo = (wchar_t)'\0';], , gt_cv_c_wint_t=yes, gt_cv_c_wint_t=no)]) if test $gt_cv_c_wint_t = yes; then AC_DEFINE(HAVE_WINT_T, 1, [Define if you have the 'wint_t' type.]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/lib-ld.m40000644000000000000000000000013213237355262015025 xustar0030 mtime=1518197426.802920795 30 atime=1518197426.802920795 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/lib-ld.m40000644005141300514130000000675613237355262017126 0ustar00rharwoodrharwood00000000000000# lib-ld.m4 serial 3 (gettext-0.13) dnl Copyright (C) 1996-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl Subroutines of libtool.m4, dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision dnl with libtool.m4. dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no. AC_DEFUN([AC_LIB_PROG_LD_GNU], [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld, [# I'd rather use --version here, but apparently some GNU ld's only accept -v. case `$LD -v 2>&1 conf$$.sh echo "exit 0" >>conf$$.sh chmod +x conf$$.sh if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi rm -f conf$$.sh fi 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 GCC]) 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. [[\\/]* | [A-Za-z]:[\\/]*)] [re_direlt='/[^/][^/]*/\.\./'] # Canonicalize the path 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 "$with_gnu_ld" = yes; then AC_MSG_CHECKING([for GNU ld]) else AC_MSG_CHECKING([for non-GNU ld]) fi AC_CACHE_VAL(acl_cv_path_LD, [if test -z "$LD"; then IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then acl_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some GNU ld's only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in *GNU* | *'with BFD'*) test "$with_gnu_ld" != no && break ;; *) test "$with_gnu_ld" != yes && break ;; esac fi done IFS="$ac_save_ifs" else acl_cv_path_LD="$LD" # Let the user override the test with a path. fi]) LD="$acl_cv_path_LD" if test -n "$LD"; then AC_MSG_RESULT($LD) else AC_MSG_RESULT(no) fi test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) AC_LIB_PROG_LD_GNU ]) gssproxy-0.8.0/m4/PaxHeaders.7026/iconv.m40000644000000000000000000000013213237355262015000 xustar0030 mtime=1518197426.754921786 30 atime=1518197426.754921786 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/iconv.m40000644005141300514130000000665313237355262017075 0ustar00rharwoodrharwood00000000000000# iconv.m4 serial AM4 (gettext-0.11.3) dnl Copyright (C) 2000-2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], [ dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV dnl accordingly. AC_LIB_LINKFLAGS_BODY([iconv]) ]) AC_DEFUN([AM_ICONV_LINK], [ dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and dnl those with the standalone portable GNU libiconv installed). dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV dnl accordingly. AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) dnl Add $INCICONV to CPPFLAGS before performing the following checks, dnl because if the user has installed libiconv and not disabled its use dnl via --without-libiconv-prefix, he wants to use it. The first dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed. am_save_CPPFLAGS="$CPPFLAGS" AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV]) AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [ am_cv_func_iconv="no, consider installing GNU libiconv" am_cv_lib_iconv=no AC_TRY_LINK([#include #include ], [iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd);], am_cv_func_iconv=yes) if test "$am_cv_func_iconv" != yes; then am_save_LIBS="$LIBS" LIBS="$LIBS $LIBICONV" AC_TRY_LINK([#include #include ], [iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd);], am_cv_lib_iconv=yes am_cv_func_iconv=yes) LIBS="$am_save_LIBS" fi ]) if test "$am_cv_func_iconv" = yes; then AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.]) fi if test "$am_cv_lib_iconv" = yes; then AC_MSG_CHECKING([how to link with libiconv]) AC_MSG_RESULT([$LIBICONV]) else dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV dnl either. CPPFLAGS="$am_save_CPPFLAGS" LIBICONV= LTLIBICONV= fi AC_SUBST(LIBICONV) AC_SUBST(LTLIBICONV) ]) AC_DEFUN([AM_ICONV], [ AM_ICONV_LINK if test "$am_cv_func_iconv" = yes; then AC_MSG_CHECKING([for iconv declaration]) AC_CACHE_VAL(am_cv_proto_iconv, [ AC_TRY_COMPILE([ #include #include extern #ifdef __cplusplus "C" #endif #if defined(__STDC__) || defined(__cplusplus) size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); #else size_t iconv(); #endif ], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const") am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` AC_MSG_RESULT([$]{ac_t:- }[$]am_cv_proto_iconv) AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1, [Define as const if the declaration of iconv() needs const.]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/isc-posix.m40000644000000000000000000000013213237355262015600 xustar0030 mtime=1518197426.790921043 30 atime=1518197426.790921043 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/isc-posix.m40000644005141300514130000000213313237355262017662 0ustar00rharwoodrharwood00000000000000# isc-posix.m4 serial 2 (gettext-0.11.2) dnl Copyright (C) 1995-2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. # This file is not needed with autoconf-2.53 and newer. Remove it in 2005. # This test replaces the one in autoconf. # Currently this macro should have the same name as the autoconf macro # because gettext's gettext.m4 (distributed in the automake package) # still uses it. Otherwise, the use in gettext.m4 makes autoheader # give these diagnostics: # configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX # configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX undefine([AC_ISC_POSIX]) AC_DEFUN([AC_ISC_POSIX], [ dnl This test replaces the obsolescent AC_ISC_POSIX kludge. AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"]) ] ) gssproxy-0.8.0/m4/PaxHeaders.7026/gettext.m40000644000000000000000000000013213237355262015346 xustar0030 mtime=1518197426.742922033 30 atime=1518197426.742922033 30 ctime=1518198076.769546475 gssproxy-0.8.0/m4/gettext.m40000644005141300514130000004513013237355262017434 0ustar00rharwoodrharwood00000000000000# gettext.m4 serial 28 (gettext-0.13) dnl Copyright (C) 1995-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl dnl This file can can be used in projects which are not available under dnl the GNU General Public License or the GNU Library General Public dnl License but which still want to provide support for the GNU gettext dnl functionality. dnl Please note that the actual code of the GNU gettext library is covered dnl by the GNU Library General Public License, and the rest of the GNU dnl gettext package package is covered by the GNU General Public License. dnl They are *not* in the public domain. dnl Authors: dnl Ulrich Drepper , 1995-2000. dnl Bruno Haible , 2000-2003. dnl Macro to add for using GNU gettext. dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]). dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The dnl default (if it is not specified or empty) is 'no-libtool'. dnl INTLSYMBOL should be 'external' for packages with no intl directory, dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory. dnl If INTLSYMBOL is 'use-libtool', then a libtool library dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static, dnl depending on --{enable,disable}-{shared,static} and on the presence of dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library dnl $(top_builddir)/intl/libintl.a will be created. dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext dnl implementations (in libc or libintl) without the ngettext() function dnl will be ignored. If NEEDSYMBOL is specified and is dnl 'need-formatstring-macros', then GNU gettext implementations that don't dnl support the ISO C 99 formatstring macros will be ignored. dnl INTLDIR is used to find the intl libraries. If empty, dnl the value `$(top_builddir)/intl/' is used. dnl dnl The result of the configuration is one of three cases: dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled dnl and used. dnl Catalog format: GNU --> install in $(datadir) dnl Catalog extension: .mo after installation, .gmo in source tree dnl 2) GNU gettext has been found in the system's C library. dnl Catalog format: GNU --> install in $(datadir) dnl Catalog extension: .mo after installation, .gmo in source tree dnl 3) No internationalization, always use English msgid. dnl Catalog format: none dnl Catalog extension: none dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur. dnl The use of .gmo is historical (it was needed to avoid overwriting the dnl GNU format catalogs when building on a platform with an X/Open gettext), dnl but we keep it in order not to force irrelevant filename changes on the dnl maintainers. dnl AC_DEFUN([AM_GNU_GETTEXT], [ dnl Argument checking. ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], , [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT ])])])])]) ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], , [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT ])])])]) define(gt_included_intl, ifelse([$1], [external], [no], [yes])) define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], [])) AC_REQUIRE([AM_PO_SUBDIRS])dnl ifelse(gt_included_intl, yes, [ AC_REQUIRE([AM_INTL_SUBDIR])dnl ]) dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) dnl Sometimes libintl requires libiconv, so first search for libiconv. dnl Ideally we would do this search only after the dnl if test "$USE_NLS" = "yes"; then dnl if test "$gt_cv_func_gnugettext_libc" != "yes"; then dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT dnl the configure script would need to contain the same shell code dnl again, outside any 'if'. There are two solutions: dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'. dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE. dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not dnl documented, we avoid it. ifelse(gt_included_intl, yes, , [ AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) ]) dnl Set USE_NLS. AM_NLS ifelse(gt_included_intl, yes, [ BUILD_INCLUDED_LIBINTL=no USE_INCLUDED_LIBINTL=no ]) LIBINTL= LTLIBINTL= POSUB= dnl If we use NLS figure out what method if test "$USE_NLS" = "yes"; then gt_use_preinstalled_gnugettext=no ifelse(gt_included_intl, yes, [ AC_MSG_CHECKING([whether included gettext is requested]) AC_ARG_WITH(included-gettext, [ --with-included-gettext use the GNU gettext library included here], nls_cv_force_use_gnu_gettext=$withval, nls_cv_force_use_gnu_gettext=no) AC_MSG_RESULT($nls_cv_force_use_gnu_gettext) nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" if test "$nls_cv_force_use_gnu_gettext" != "yes"; then ]) dnl User does not insist on using GNU NLS library. Figure out what dnl to use. If GNU gettext is available we use this. Else we have dnl to fall back to GNU NLS library. dnl Add a version number to the cache macros. define([gt_api_version], ifelse([$2], [need-formatstring-macros], 3, ifelse([$2], [need-ngettext], 2, 1))) define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc]) define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl]) AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc, [AC_TRY_LINK([#include ]ifelse([$2], [need-formatstring-macros], [#ifndef __GNU_GETTEXT_SUPPORTED_REVISION #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) #endif changequote(,)dnl typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; changequote([,])dnl ], [])[extern int _nl_msg_cat_cntr; extern int *_nl_domain_bindings;], [bindtextdomain ("", ""); return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings], gt_cv_func_gnugettext_libc=yes, gt_cv_func_gnugettext_libc=no)]) if test "$gt_cv_func_gnugettext_libc" != "yes"; then dnl Sometimes libintl requires libiconv, so first search for libiconv. ifelse(gt_included_intl, yes, , [ AM_ICONV_LINK ]) dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv]) dnl because that would add "-liconv" to LIBINTL and LTLIBINTL dnl even if libiconv doesn't exist. AC_LIB_LINKFLAGS_BODY([intl]) AC_CACHE_CHECK([for GNU gettext in libintl], gt_cv_func_gnugettext_libintl, [gt_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $INCINTL" gt_save_LIBS="$LIBS" LIBS="$LIBS $LIBINTL" dnl Now see whether libintl exists and does not depend on libiconv. AC_TRY_LINK([#include ]ifelse([$2], [need-formatstring-macros], [#ifndef __GNU_GETTEXT_SUPPORTED_REVISION #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) #endif changequote(,)dnl typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; changequote([,])dnl ], [])[extern int _nl_msg_cat_cntr; extern #ifdef __cplusplus "C" #endif const char *_nl_expand_alias ();], [bindtextdomain ("", ""); return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)], gt_cv_func_gnugettext_libintl=yes, gt_cv_func_gnugettext_libintl=no) dnl Now see whether libintl exists and depends on libiconv. if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then LIBS="$LIBS $LIBICONV" AC_TRY_LINK([#include ]ifelse([$2], [need-formatstring-macros], [#ifndef __GNU_GETTEXT_SUPPORTED_REVISION #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) #endif changequote(,)dnl typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; changequote([,])dnl ], [])[extern int _nl_msg_cat_cntr; extern #ifdef __cplusplus "C" #endif const char *_nl_expand_alias ();], [bindtextdomain ("", ""); return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)], [LIBINTL="$LIBINTL $LIBICONV" LTLIBINTL="$LTLIBINTL $LTLIBICONV" gt_cv_func_gnugettext_libintl=yes ]) fi CPPFLAGS="$gt_save_CPPFLAGS" LIBS="$gt_save_LIBS"]) fi dnl If an already present or preinstalled GNU gettext() is found, dnl use it. But if this macro is used in GNU gettext, and GNU dnl gettext is already preinstalled in libintl, we update this dnl libintl. (Cf. the install rule in intl/Makefile.in.) if test "$gt_cv_func_gnugettext_libc" = "yes" \ || { test "$gt_cv_func_gnugettext_libintl" = "yes" \ && test "$PACKAGE" != gettext-runtime \ && test "$PACKAGE" != gettext-tools; }; then gt_use_preinstalled_gnugettext=yes else dnl Reset the values set by searching for libintl. LIBINTL= LTLIBINTL= INCINTL= fi ifelse(gt_included_intl, yes, [ if test "$gt_use_preinstalled_gnugettext" != "yes"; then dnl GNU gettext is not found in the C library. dnl Fall back on included GNU gettext library. nls_cv_use_gnu_gettext=yes fi fi if test "$nls_cv_use_gnu_gettext" = "yes"; then dnl Mark actions used to generate GNU NLS library. BUILD_INCLUDED_LIBINTL=yes USE_INCLUDED_LIBINTL=yes LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV" LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV" LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` fi if test "$gt_use_preinstalled_gnugettext" = "yes" \ || test "$nls_cv_use_gnu_gettext" = "yes"; then dnl Mark actions to use GNU gettext tools. CATOBJEXT=.gmo fi ]) if test "$gt_use_preinstalled_gnugettext" = "yes" \ || test "$nls_cv_use_gnu_gettext" = "yes"; then AC_DEFINE(ENABLE_NLS, 1, [Define to 1 if translation of program messages to the user's native language is requested.]) else USE_NLS=no fi fi AC_MSG_CHECKING([whether to use NLS]) AC_MSG_RESULT([$USE_NLS]) if test "$USE_NLS" = "yes"; then AC_MSG_CHECKING([where the gettext function comes from]) if test "$gt_use_preinstalled_gnugettext" = "yes"; then if test "$gt_cv_func_gnugettext_libintl" = "yes"; then gt_source="external libintl" else gt_source="libc" fi else gt_source="included intl directory" fi AC_MSG_RESULT([$gt_source]) fi if test "$USE_NLS" = "yes"; then if test "$gt_use_preinstalled_gnugettext" = "yes"; then if test "$gt_cv_func_gnugettext_libintl" = "yes"; then AC_MSG_CHECKING([how to link with libintl]) AC_MSG_RESULT([$LIBINTL]) AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL]) fi dnl For backward compatibility. Some packages may be using this. AC_DEFINE(HAVE_GETTEXT, 1, [Define if the GNU gettext() function is already present or preinstalled.]) AC_DEFINE(HAVE_DCGETTEXT, 1, [Define if the GNU dcgettext() function is already present or preinstalled.]) fi dnl We need to process the po/ directory. POSUB=po fi ifelse(gt_included_intl, yes, [ dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL dnl to 'yes' because some of the testsuite requires it. if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then BUILD_INCLUDED_LIBINTL=yes fi dnl Make all variables we use known to autoconf. AC_SUBST(BUILD_INCLUDED_LIBINTL) AC_SUBST(USE_INCLUDED_LIBINTL) AC_SUBST(CATOBJEXT) dnl For backward compatibility. Some configure.ins may be using this. nls_cv_header_intl= nls_cv_header_libgt= dnl For backward compatibility. Some Makefiles may be using this. DATADIRNAME=share AC_SUBST(DATADIRNAME) dnl For backward compatibility. Some Makefiles may be using this. INSTOBJEXT=.mo AC_SUBST(INSTOBJEXT) dnl For backward compatibility. Some Makefiles may be using this. GENCAT=gencat AC_SUBST(GENCAT) dnl For backward compatibility. Some Makefiles may be using this. if test "$USE_INCLUDED_LIBINTL" = yes; then INTLOBJS="\$(GETTOBJS)" fi AC_SUBST(INTLOBJS) dnl Enable libtool support if the surrounding package wishes it. INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX) ]) dnl For backward compatibility. Some Makefiles may be using this. INTLLIBS="$LIBINTL" AC_SUBST(INTLLIBS) dnl Make all documented variables known to autoconf. AC_SUBST(LIBINTL) AC_SUBST(LTLIBINTL) AC_SUBST(POSUB) ]) dnl Checks for all prerequisites of the intl subdirectory, dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS, dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL. AC_DEFUN([AM_INTL_SUBDIR], [ AC_REQUIRE([AC_PROG_INSTALL])dnl AC_REQUIRE([AM_MKINSTALLDIRS])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_RANLIB])dnl AC_REQUIRE([AC_ISC_POSIX])dnl AC_REQUIRE([AC_HEADER_STDC])dnl AC_REQUIRE([AC_C_CONST])dnl AC_REQUIRE([bh_C_SIGNED])dnl AC_REQUIRE([AC_C_INLINE])dnl AC_REQUIRE([AC_TYPE_OFF_T])dnl AC_REQUIRE([AC_TYPE_SIZE_T])dnl AC_REQUIRE([jm_AC_TYPE_LONG_LONG])dnl AC_REQUIRE([gt_TYPE_LONGDOUBLE])dnl AC_REQUIRE([gt_TYPE_WCHAR_T])dnl AC_REQUIRE([gt_TYPE_WINT_T])dnl AC_REQUIRE([jm_AC_HEADER_INTTYPES_H]) AC_REQUIRE([jm_AC_HEADER_STDINT_H]) AC_REQUIRE([gt_TYPE_INTMAX_T]) AC_REQUIRE([gt_PRINTF_POSIX]) AC_REQUIRE([AC_FUNC_ALLOCA])dnl AC_REQUIRE([AC_FUNC_MMAP])dnl AC_REQUIRE([jm_GLIBC21])dnl AC_REQUIRE([gt_INTDIV0])dnl AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])dnl AC_REQUIRE([gt_HEADER_INTTYPES_H])dnl AC_REQUIRE([gt_INTTYPES_PRI])dnl AC_REQUIRE([gl_XSIZE])dnl AC_CHECK_TYPE([ptrdiff_t], , [AC_DEFINE([ptrdiff_t], [long], [Define as the type of the result of subtracting two pointers, if the system doesn't define it.]) ]) AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ stdlib.h string.h unistd.h sys/param.h]) AC_CHECK_FUNCS([asprintf fwprintf getcwd getegid geteuid getgid getuid \ mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \ strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \ __fsetlocking]) dnl Use the _snprintf function only if it is declared (because on NetBSD it dnl is defined as a weak alias of snprintf; we prefer to use the latter). gt_CHECK_DECL(_snprintf, [#include ]) gt_CHECK_DECL(_snwprintf, [#include ]) dnl Use the *_unlocked functions only if they are declared. dnl (because some of them were defined without being declared in Solaris dnl 2.5.1 but were removed in Solaris 2.6, whereas we want binaries built dnl on Solaris 2.5.1 to run on Solaris 2.6). dnl Don't use AC_CHECK_DECLS because it isn't supported in autoconf-2.13. gt_CHECK_DECL(feof_unlocked, [#include ]) gt_CHECK_DECL(fgets_unlocked, [#include ]) gt_CHECK_DECL(getc_unlocked, [#include ]) case $gt_cv_func_printf_posix in *yes) HAVE_POSIX_PRINTF=1 ;; *) HAVE_POSIX_PRINTF=0 ;; esac AC_SUBST([HAVE_POSIX_PRINTF]) if test "$ac_cv_func_asprintf" = yes; then HAVE_ASPRINTF=1 else HAVE_ASPRINTF=0 fi AC_SUBST([HAVE_ASPRINTF]) if test "$ac_cv_func_snprintf" = yes; then HAVE_SNPRINTF=1 else HAVE_SNPRINTF=0 fi AC_SUBST([HAVE_SNPRINTF]) if test "$ac_cv_func_wprintf" = yes; then HAVE_WPRINTF=1 else HAVE_WPRINTF=0 fi AC_SUBST([HAVE_WPRINTF]) AM_ICONV AM_LANGINFO_CODESET if test $ac_cv_header_locale_h = yes; then AM_LC_MESSAGES fi dnl intl/plural.c is generated from intl/plural.y. It requires bison, dnl because plural.y uses bison specific features. It requires at least dnl bison-1.26 because earlier versions generate a plural.c that doesn't dnl compile. dnl bison is only needed for the maintainer (who touches plural.y). But in dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put dnl the rule in general Makefile. Now, some people carelessly touch the dnl files or have a broken "make" program, hence the plural.c rule will dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not dnl present or too old. AC_CHECK_PROGS([INTLBISON], [bison]) if test -z "$INTLBISON"; then ac_verc_fail=yes else dnl Found it, now check the version. AC_MSG_CHECKING([version of bison]) changequote(<<,>>)dnl ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` case $ac_prog_version in '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) changequote([,])dnl ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; esac AC_MSG_RESULT([$ac_prog_version]) fi if test $ac_verc_fail = yes; then INTLBISON=: fi ]) dnl gt_CHECK_DECL(FUNC, INCLUDES) dnl Check whether a function is declared. AC_DEFUN([gt_CHECK_DECL], [ AC_CACHE_CHECK([whether $1 is declared], ac_cv_have_decl_$1, [AC_TRY_COMPILE([$2], [ #ifndef $1 char *p = (char *) $1; #endif ], ac_cv_have_decl_$1=yes, ac_cv_have_decl_$1=no)]) if test $ac_cv_have_decl_$1 = yes; then gt_value=1 else gt_value=0 fi AC_DEFINE_UNQUOTED([HAVE_DECL_]translit($1, [a-z], [A-Z]), [$gt_value], [Define to 1 if you have the declaration of `$1', and to 0 if you don't.]) ]) dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version]) AC_DEFUN([AM_GNU_GETTEXT_VERSION], []) gssproxy-0.8.0/m4/PaxHeaders.7026/size_max.m40000644000000000000000000000013213237355262015501 xustar0030 mtime=1518197426.862919555 30 atime=1518197426.862919555 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/size_max.m40000644005141300514130000000407213237355262017567 0ustar00rharwoodrharwood00000000000000# size_max.m4 serial 2 dnl Copyright (C) 2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. AC_DEFUN([gl_SIZE_MAX], [ AC_CHECK_HEADERS(stdint.h) dnl First test whether the system already has SIZE_MAX. AC_MSG_CHECKING([for SIZE_MAX]) result= AC_EGREP_CPP([Found it], [ #include #if HAVE_STDINT_H #include #endif #ifdef SIZE_MAX Found it #endif ], result=yes) if test -z "$result"; then dnl Define it ourselves. Here we assume that the type 'size_t' is not wider dnl than the type 'unsigned long'. dnl The _AC_COMPUTE_INT macro works up to LONG_MAX, since it uses 'expr', dnl which is guaranteed to work from LONG_MIN to LONG_MAX. _AC_COMPUTE_INT([~(size_t)0 / 10], res_hi, [#include ], result=?) _AC_COMPUTE_INT([~(size_t)0 % 10], res_lo, [#include ], result=?) _AC_COMPUTE_INT([sizeof (size_t) <= sizeof (unsigned int)], fits_in_uint, [#include ], result=?) if test "$fits_in_uint" = 1; then dnl Even though SIZE_MAX fits in an unsigned int, it must be of type dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'. AC_TRY_COMPILE([#include extern size_t foo; extern unsigned long foo; ], [], fits_in_uint=0) fi if test -z "$result"; then if test "$fits_in_uint" = 1; then result="$res_hi$res_lo"U else result="$res_hi$res_lo"UL fi else dnl Shouldn't happen, but who knows... result='~(size_t)0' fi fi AC_MSG_RESULT([$result]) if test "$result" != yes; then AC_DEFINE_UNQUOTED([SIZE_MAX], [$result], [Define as the maximum value of type 'size_t', if the system doesn't define it.]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/nls.m40000644000000000000000000000013213237355262014456 xustar0030 mtime=1518197426.830920216 30 atime=1518197426.830920216 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/nls.m40000644005141300514130000000350513237355262016544 0ustar00rharwoodrharwood00000000000000# nls.m4 serial 1 (gettext-0.12) dnl Copyright (C) 1995-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl dnl This file can can be used in projects which are not available under dnl the GNU General Public License or the GNU Library General Public dnl License but which still want to provide support for the GNU gettext dnl functionality. dnl Please note that the actual code of the GNU gettext library is covered dnl by the GNU Library General Public License, and the rest of the GNU dnl gettext package package is covered by the GNU General Public License. dnl They are *not* in the public domain. dnl Authors: dnl Ulrich Drepper , 1995-2000. dnl Bruno Haible , 2000-2003. AC_DEFUN([AM_NLS], [ AC_MSG_CHECKING([whether NLS is requested]) dnl Default is enabled NLS AC_ARG_ENABLE(nls, [ --disable-nls do not use Native Language Support], USE_NLS=$enableval, USE_NLS=yes) AC_MSG_RESULT($USE_NLS) AC_SUBST(USE_NLS) ]) AC_DEFUN([AM_MKINSTALLDIRS], [ dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly dnl find the mkinstalldirs script in another subdir but $(top_srcdir). dnl Try to locate it. MKINSTALLDIRS= if test -n "$ac_aux_dir"; then case "$ac_aux_dir" in /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; esac fi if test -z "$MKINSTALLDIRS"; then MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" fi AC_SUBST(MKINSTALLDIRS) ]) gssproxy-0.8.0/m4/PaxHeaders.7026/signed.m40000644000000000000000000000013213237355262015133 xustar0030 mtime=1518197426.854919721 30 atime=1518197426.854919721 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/signed.m40000644005141300514130000000140113237355262017212 0ustar00rharwoodrharwood00000000000000# signed.m4 serial 1 (gettext-0.10.40) dnl Copyright (C) 2001-2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. AC_DEFUN([bh_C_SIGNED], [ AC_CACHE_CHECK([for signed], bh_cv_c_signed, [AC_TRY_COMPILE(, [signed char x;], bh_cv_c_signed=yes, bh_cv_c_signed=no)]) if test $bh_cv_c_signed = no; then AC_DEFINE(signed, , [Define to empty if the C compiler doesn't support this keyword.]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/inttypes-pri.m40000644000000000000000000000013213237355262016331 xustar0030 mtime=1518197426.770921456 30 atime=1518197426.770921456 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/inttypes-pri.m40000644005141300514130000000222713237355262020417 0ustar00rharwoodrharwood00000000000000# inttypes-pri.m4 serial 1 (gettext-0.11.4) dnl Copyright (C) 1997-2002 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. # Define PRI_MACROS_BROKEN if exists and defines the PRI* # macros to non-string values. This is the case on AIX 4.3.3. AC_DEFUN([gt_INTTYPES_PRI], [ AC_REQUIRE([gt_HEADER_INTTYPES_H]) if test $gt_cv_header_inttypes_h = yes; then AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken], gt_cv_inttypes_pri_broken, [ AC_TRY_COMPILE([#include #ifdef PRId32 char *p = PRId32; #endif ], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes) ]) fi if test "$gt_cv_inttypes_pri_broken" = yes; then AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1, [Define if exists and defines unusable PRI* macros.]) fi ]) gssproxy-0.8.0/m4/PaxHeaders.7026/lib-link.m40000644000000000000000000000013213237355262015363 xustar0030 mtime=1518197426.806920712 30 atime=1518197426.806920712 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/lib-link.m40000644005141300514130000005534313237355262017460 0ustar00rharwoodrharwood00000000000000# lib-link.m4 serial 4 (gettext-0.12) dnl Copyright (C) 2001-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and dnl the libraries corresponding to explicit and implicit dependencies. dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and dnl augments the CPPFLAGS variable. AC_DEFUN([AC_LIB_LINKFLAGS], [ AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) define([Name],[translit([$1],[./-], [___])]) define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [ AC_LIB_LINKFLAGS_BODY([$1], [$2]) ac_cv_lib[]Name[]_libs="$LIB[]NAME" ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME" ac_cv_lib[]Name[]_cppflags="$INC[]NAME" ]) LIB[]NAME="$ac_cv_lib[]Name[]_libs" LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs" INC[]NAME="$ac_cv_lib[]Name[]_cppflags" AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME) AC_SUBST([LIB]NAME) AC_SUBST([LTLIB]NAME) dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the dnl results of this search when this library appears as a dependency. HAVE_LIB[]NAME=yes undefine([Name]) undefine([NAME]) ]) dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode) dnl searches for libname and the libraries corresponding to explicit and dnl implicit dependencies, together with the specified include files and dnl the ability to compile and link the specified testcode. If found, it dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty. AC_DEFUN([AC_LIB_HAVE_LINKFLAGS], [ AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) define([Name],[translit([$1],[./-], [___])]) define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME dnl accordingly. AC_LIB_LINKFLAGS_BODY([$1], [$2]) dnl Add $INC[]NAME to CPPFLAGS before performing the following checks, dnl because if the user has installed lib[]Name and not disabled its use dnl via --without-lib[]Name-prefix, he wants to use it. ac_save_CPPFLAGS="$CPPFLAGS" AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME) AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [ ac_save_LIBS="$LIBS" LIBS="$LIBS $LIB[]NAME" AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no]) LIBS="$ac_save_LIBS" ]) if test "$ac_cv_lib[]Name" = yes; then HAVE_LIB[]NAME=yes AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.]) AC_MSG_CHECKING([how to link with lib[]$1]) AC_MSG_RESULT([$LIB[]NAME]) else HAVE_LIB[]NAME=no dnl If $LIB[]NAME didn't lead to a usable library, we don't need dnl $INC[]NAME either. CPPFLAGS="$ac_save_CPPFLAGS" LIB[]NAME= LTLIB[]NAME= fi AC_SUBST([HAVE_LIB]NAME) AC_SUBST([LIB]NAME) AC_SUBST([LTLIB]NAME) undefine([Name]) undefine([NAME]) ]) dnl Determine the platform dependent parameters needed to use rpath: dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator, dnl hardcode_direct, hardcode_minus_L. AC_DEFUN([AC_LIB_RPATH], [ AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh . ./conftest.sh rm -f ./conftest.sh acl_cv_rpath=done ]) wl="$acl_cv_wl" libext="$acl_cv_libext" shlibext="$acl_cv_shlibext" hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" hardcode_direct="$acl_cv_hardcode_direct" hardcode_minus_L="$acl_cv_hardcode_minus_L" dnl Determine whether the user wants rpath handling at all. AC_ARG_ENABLE(rpath, [ --disable-rpath do not hardcode runtime library paths], :, enable_rpath=yes) ]) dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and dnl the libraries corresponding to explicit and implicit dependencies. dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables. AC_DEFUN([AC_LIB_LINKFLAGS_BODY], [ define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) dnl By default, look in $includedir and $libdir. use_additional=yes AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) AC_LIB_ARG_WITH([lib$1-prefix], [ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib --without-lib$1-prefix don't search for lib$1 in includedir and libdir], [ if test "X$withval" = "Xno"; then use_additional=no else if test "X$withval" = "X"; then AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) else additional_includedir="$withval/include" additional_libdir="$withval/lib" fi fi ]) dnl Search the library and its dependencies in $additional_libdir and dnl $LDFLAGS. Using breadth-first-seach. LIB[]NAME= LTLIB[]NAME= INC[]NAME= rpathdirs= ltrpathdirs= names_already_handled= names_next_round='$1 $2' while test -n "$names_next_round"; do names_this_round="$names_next_round" names_next_round= for name in $names_this_round; do already_handled= for n in $names_already_handled; do if test "$n" = "$name"; then already_handled=yes break fi done if test -z "$already_handled"; then names_already_handled="$names_already_handled $name" dnl See if it was already located by an earlier AC_LIB_LINKFLAGS dnl or AC_LIB_HAVE_LINKFLAGS call. uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` eval value=\"\$HAVE_LIB$uppername\" if test -n "$value"; then if test "$value" = yes; then eval value=\"\$LIB$uppername\" test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" eval value=\"\$LTLIB$uppername\" test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" else dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined dnl that this library doesn't exist. So just drop it. : fi else dnl Search the library lib$name in $additional_libdir and $LDFLAGS dnl and the already constructed $LIBNAME/$LTLIBNAME. found_dir= found_la= found_so= found_a= if test $use_additional = yes; then if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then found_dir="$additional_libdir" found_so="$additional_libdir/lib$name.$shlibext" if test -f "$additional_libdir/lib$name.la"; then found_la="$additional_libdir/lib$name.la" fi else if test -f "$additional_libdir/lib$name.$libext"; then found_dir="$additional_libdir" found_a="$additional_libdir/lib$name.$libext" if test -f "$additional_libdir/lib$name.la"; then found_la="$additional_libdir/lib$name.la" fi fi fi fi if test "X$found_dir" = "X"; then for x in $LDFLAGS $LTLIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) case "$x" in -L*) dir=`echo "X$x" | sed -e 's/^X-L//'` if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then found_dir="$dir" found_so="$dir/lib$name.$shlibext" if test -f "$dir/lib$name.la"; then found_la="$dir/lib$name.la" fi else if test -f "$dir/lib$name.$libext"; then found_dir="$dir" found_a="$dir/lib$name.$libext" if test -f "$dir/lib$name.la"; then found_la="$dir/lib$name.la" fi fi fi ;; esac if test "X$found_dir" != "X"; then break fi done fi if test "X$found_dir" != "X"; then dnl Found the library. LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" if test "X$found_so" != "X"; then dnl Linking with a shared library. We attempt to hardcode its dnl directory into the executable's runpath, unless it's the dnl standard /usr/lib. if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then dnl No hardcoding is needed. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else dnl Use an explicit option to hardcode DIR into the resulting dnl binary. dnl Potentially add DIR to ltrpathdirs. dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. haveit= for x in $ltrpathdirs; do if test "X$x" = "X$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then ltrpathdirs="$ltrpathdirs $found_dir" fi dnl The hardcoding into $LIBNAME is system dependent. if test "$hardcode_direct" = yes; then dnl Using DIR/libNAME.so during linking hardcodes DIR into the dnl resulting binary. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then dnl Use an explicit option to hardcode DIR into the resulting dnl binary. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" dnl Potentially add DIR to rpathdirs. dnl The rpathdirs will be appended to $LIBNAME at the end. haveit= for x in $rpathdirs; do if test "X$x" = "X$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then rpathdirs="$rpathdirs $found_dir" fi else dnl Rely on "-L$found_dir". dnl But don't add it if it's already contained in the LDFLAGS dnl or the already constructed $LIBNAME haveit= for x in $LDFLAGS $LIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" fi if test "$hardcode_minus_L" != no; then dnl FIXME: Not sure whether we should use dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" dnl here. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH dnl here, because this doesn't fit in flags passed to the dnl compiler. So give up. No hardcoding. This affects only dnl very old systems. dnl FIXME: Not sure whether we should use dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" dnl here. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" fi fi fi fi else if test "X$found_a" != "X"; then dnl Linking with a static library. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" else dnl We shouldn't come here, but anyway it's good to have a dnl fallback. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" fi fi dnl Assume the include files are nearby. additional_includedir= case "$found_dir" in */lib | */lib/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` additional_includedir="$basedir/include" ;; esac if test "X$additional_includedir" != "X"; then dnl Potentially add $additional_includedir to $INCNAME. dnl But don't add it dnl 1. if it's the standard /usr/include, dnl 2. if it's /usr/local/include and we are using GCC on Linux, dnl 3. if it's already present in $CPPFLAGS or the already dnl constructed $INCNAME, dnl 4. if it doesn't exist as a directory. if test "X$additional_includedir" != "X/usr/include"; then haveit= if test "X$additional_includedir" = "X/usr/local/include"; then if test -n "$GCC"; then case $host_os in linux*) haveit=yes;; esac fi fi if test -z "$haveit"; then for x in $CPPFLAGS $INC[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-I$additional_includedir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$additional_includedir"; then dnl Really add $additional_includedir to $INCNAME. INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" fi fi fi fi fi dnl Look for dependencies. if test -n "$found_la"; then dnl Read the .la file. It defines the variables dnl dlname, library_names, old_library, dependency_libs, current, dnl age, revision, installed, dlopen, dlpreopen, libdir. save_libdir="$libdir" case "$found_la" in */* | *\\*) . "$found_la" ;; *) . "./$found_la" ;; esac libdir="$save_libdir" dnl We use only dependency_libs. for dep in $dependency_libs; do case "$dep" in -L*) additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME. dnl But don't add it dnl 1. if it's the standard /usr/lib, dnl 2. if it's /usr/local/lib and we are using GCC on Linux, dnl 3. if it's already present in $LDFLAGS or the already dnl constructed $LIBNAME, dnl 4. if it doesn't exist as a directory. if test "X$additional_libdir" != "X/usr/lib"; then haveit= if test "X$additional_libdir" = "X/usr/local/lib"; then if test -n "$GCC"; then case $host_os in linux*) haveit=yes;; esac fi fi if test -z "$haveit"; then haveit= for x in $LDFLAGS $LIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$additional_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$additional_libdir"; then dnl Really add $additional_libdir to $LIBNAME. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir" fi fi haveit= for x in $LDFLAGS $LTLIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$additional_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$additional_libdir"; then dnl Really add $additional_libdir to $LTLIBNAME. LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir" fi fi fi fi ;; -R*) dir=`echo "X$dep" | sed -e 's/^X-R//'` if test "$enable_rpath" != no; then dnl Potentially add DIR to rpathdirs. dnl The rpathdirs will be appended to $LIBNAME at the end. haveit= for x in $rpathdirs; do if test "X$x" = "X$dir"; then haveit=yes break fi done if test -z "$haveit"; then rpathdirs="$rpathdirs $dir" fi dnl Potentially add DIR to ltrpathdirs. dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. haveit= for x in $ltrpathdirs; do if test "X$x" = "X$dir"; then haveit=yes break fi done if test -z "$haveit"; then ltrpathdirs="$ltrpathdirs $dir" fi fi ;; -l*) dnl Handle this in the next round. names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` ;; *.la) dnl Handle this in the next round. Throw away the .la's dnl directory; it is already contained in a preceding -L dnl option. names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` ;; *) dnl Most likely an immediate library name. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" ;; esac done fi else dnl Didn't find the library; assume it is in the system directories dnl known to the linker and runtime loader. (All the system dnl directories known to the linker should also be known to the dnl runtime loader, otherwise the system is severely misconfigured.) LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" fi fi fi done done if test "X$rpathdirs" != "X"; then if test -n "$hardcode_libdir_separator"; then dnl Weird platform: only the last -rpath option counts, the user must dnl pass all path elements in one option. We can arrange that for a dnl single library, but not when more than one $LIBNAMEs are used. alldirs= for found_dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" done dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl. acl_save_libdir="$libdir" libdir="$alldirs" eval flag=\"$hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" else dnl The -rpath options are cumulative. for found_dir in $rpathdirs; do acl_save_libdir="$libdir" libdir="$found_dir" eval flag=\"$hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" done fi fi if test "X$ltrpathdirs" != "X"; then dnl When using libtool, the option that works for both libraries and dnl executables is -R. The -R options are cumulative. for found_dir in $ltrpathdirs; do LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" done fi ]) dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR, dnl unless already present in VAR. dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes dnl contains two or three consecutive elements that belong together. AC_DEFUN([AC_LIB_APPENDTOVAR], [ for element in [$2]; do haveit= for x in $[$1]; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X$element"; then haveit=yes break fi done if test -z "$haveit"; then [$1]="${[$1]}${[$1]:+ }$element" fi done ]) gssproxy-0.8.0/m4/PaxHeaders.7026/wchar_t.m40000644000000000000000000000013013237355262015307 xustar0029 mtime=1518197426.88691906 29 atime=1518197426.88691906 30 ctime=1518198076.773546392 gssproxy-0.8.0/m4/wchar_t.m40000644005141300514130000000155313237355262017400 0ustar00rharwoodrharwood00000000000000# wchar_t.m4 serial 1 (gettext-0.12) dnl Copyright (C) 2002-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. dnl Test whether has the 'wchar_t' type. dnl Prerequisite: AC_PROG_CC AC_DEFUN([gt_TYPE_WCHAR_T], [ AC_CACHE_CHECK([for wchar_t], gt_cv_c_wchar_t, [AC_TRY_COMPILE([#include wchar_t foo = (wchar_t)'\0';], , gt_cv_c_wchar_t=yes, gt_cv_c_wchar_t=no)]) if test $gt_cv_c_wchar_t = yes; then AC_DEFINE(HAVE_WCHAR_T, 1, [Define if you have the 'wchar_t' type.]) fi ]) gssproxy-0.8.0/PaxHeaders.7026/depcomp0000644000000000000000000000013013237355271014450 xustar0029 mtime=1518197433.11879036 29 atime=1518197433.11879036 30 ctime=1518198076.797545899 gssproxy-0.8.0/depcomp0000755005141300514130000005601713237355271016551 0ustar00rharwoodrharwood00000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2016-01-11.22; # UTC # Copyright (C) 1999-2017 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, see . # 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 outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac # Get the directory component of the given path, and save it in the # global variables '$dir'. Note that this directory component will # be either empty or ending with a '/' character. This is deliberate. set_dir_from () { case $1 in */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; *) dir=;; esac } # Get the suffix-stripped basename of the given path, and save it the # global variable '$base'. set_base_from () { base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` } # If no dependency file was actually created by the compiler invocation, # we still have to create a dummy depfile, to avoid errors with the # Makefile "include basename.Plo" scheme. make_dummy_depfile () { echo "#dummy" > "$depfile" } # Factor out some common post-processing of the generated depfile. # Requires the auxiliary global variable '$tmpdepfile' to be set. aix_post_process_depfile () { # If the compiler actually managed to produce a dependency file, # post-process it. if test -f "$tmpdepfile"; then # Each line is of the form 'foo.o: dependency.h'. # Do two passes, one to just change these to # $object: dependency.h # and one to simply output # dependency.h: # which is needed to avoid the deleted-header problem. { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" } > "$depfile" rm -f "$tmpdepfile" else make_dummy_depfile fi } # A tabulation character. tab=' ' # A newline character. nl=' ' # Character ranges might be problematic outside the C locale. # These definitions help. upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ lower=abcdefghijklmnopqrstuvwxyz digits=0123456789 alpha=${upper}${lower} 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" # Avoid interferences from the environment. gccflag= dashmflag= # 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 cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$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. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). Also, it might not be ## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The second -e expression handles DOS-style file names with drive # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ | tr "$nl" ' ' >> "$depfile" echo >> "$depfile" # The second pass generates a dummy entry for each header file. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" ;; xlc) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done aix_post_process_depfile ;; tcc) # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 # FIXME: That version still under development at the moment of writing. # Make that this statement remains true also for stable, released # versions. # It will wrap lines (doesn't matter whether long or short) with a # trailing '\', as in: # # foo.o : \ # foo.c \ # foo.h \ # # It will put a trailing '\' even on the last line, and will use leading # spaces rather than leading tabs (at least since its commit 0394caf7 # "Emit spaces for -MD"). "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. # We have to change lines of the first kind to '$object: \'. sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" # And for each line of the second kind, we have to emit a 'dep.h:' # dummy dependency, to avoid the deleted-header problem. sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; ## The order of this option in the case statement is important, since the ## shell code in configure will try each of these formats in the order ## listed in this file. A plain '-MD' option would be understood by many ## compilers, so we must ensure this comes after the gcc and icc options. pgcc) # Portland's C compiler understands '-MD'. # Will always output deps to 'file.d' where file is the root name of the # source file under compilation, even if file resides in a subdirectory. # The object file name does not affect the name of the '.d' file. # pgcc 10.2 will output # foo.o: sub/foo.c sub/foo.h # and will wrap long lines using '\' : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... set_dir_from "$object" # Use the source, not the object, to determine the base name, since # that's sadly what pgcc will do too. set_base_from "$source" tmpdepfile=$base.d # For projects that build the same source file twice into different object # files, the pgcc approach of using the *source* file root name can cause # problems in parallel builds. Use a locking strategy to avoid stomping on # the same $tmpdepfile. lockdir=$base.d-lock trap " echo '$0: caught signal, cleaning up...' >&2 rmdir '$lockdir' exit 1 " 1 2 13 15 numtries=100 i=$numtries while test $i -gt 0; do # mkdir is a portable test-and-set. if mkdir "$lockdir" 2>/dev/null; then # This process acquired the lock. "$@" -MD stat=$? # Release the lock. rmdir "$lockdir" break else # If the lock is being held by a different process, wait # until the winning process is done or we timeout. while test -d "$lockdir" && test $i -gt 0; do sleep 1 i=`expr $i - 1` done fi i=`expr $i - 1` done trap - 1 2 13 15 if test $i -le 0; then echo "$0: failed to acquire lock after $numtries attempts" >&2 echo "$0: check lockdir '$lockdir'" >&2 exit 1 fi if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each line is of the form `foo.o: dependent.h', # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this invocation # correctly. Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. The correct option # to use with these is +Maked; it writes dependencies to a file named # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d "$@" -Wc,+Maked else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d "$@" +Maked fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" # Add 'dependent.h:' lines. sed -ne '2,${ s/^ *// s/ \\*$// s/$/:/ p }' "$tmpdepfile" >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) # The Tru64 compiler uses -MD to generate dependencies as a side # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in 'foo.d' instead, so we check for that too. # Subdirectories are respected. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then # Libtool generates 2 separate objects for the 2 libraries. These # two compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. 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Try '$0 --help' for more information." ;; -h | --h*) cat < #ifdef __cplusplus extern "C" { #endif typedef struct { u_int utf8string_len; char *utf8string_val; } utf8string; typedef struct { u_int octet_string_len; char *octet_string_val; } octet_string; typedef u_quad_t gssx_uint64; typedef u_quad_t gssx_qop; typedef octet_string gssx_buffer; typedef octet_string gssx_OID; typedef struct { u_int gssx_OID_set_len; gssx_OID *gssx_OID_set_val; } gssx_OID_set; enum gssx_cred_usage { GSSX_C_INITIATE = 1, GSSX_C_ACCEPT = 2, GSSX_C_BOTH = 3, }; typedef enum gssx_cred_usage gssx_cred_usage; typedef u_quad_t gssx_time; struct gssx_option { gssx_buffer option; gssx_buffer value; }; typedef struct gssx_option gssx_option; struct gssx_mech_attr { gssx_OID attr; gssx_buffer name; gssx_buffer short_desc; gssx_buffer long_desc; struct { u_int extensions_len; gssx_option *extensions_val; } extensions; }; typedef struct gssx_mech_attr gssx_mech_attr; struct gssx_mech_info { gssx_OID mech; gssx_OID_set name_types; gssx_OID_set mech_attrs; gssx_OID_set known_mech_attrs; gssx_OID_set cred_options; gssx_OID_set sec_ctx_options; gssx_buffer saslname_sasl_mech_name; gssx_buffer saslname_mech_name; gssx_buffer saslname_mech_desc; struct { u_int extensions_len; gssx_option *extensions_val; } extensions; }; typedef struct gssx_mech_info gssx_mech_info; struct gssx_name_attr { gssx_buffer attr; gssx_buffer value; struct { u_int extensions_len; gssx_option *extensions_val; } extensions; }; typedef struct gssx_name_attr gssx_name_attr; struct gssx_status { gssx_uint64 major_status; gssx_OID mech; gssx_uint64 minor_status; utf8string major_status_string; utf8string minor_status_string; octet_string server_ctx; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_status gssx_status; struct gssx_call_ctx { utf8string locale; octet_string server_ctx; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_call_ctx gssx_call_ctx; struct gssx_name { gssx_buffer display_name; gssx_OID name_type; gssx_buffer exported_name; gssx_buffer exported_composite_name; struct { u_int name_attributes_len; gssx_name_attr *name_attributes_val; } name_attributes; struct { u_int extensions_len; gssx_option *extensions_val; } extensions; }; typedef struct gssx_name gssx_name; struct gssx_cred_element { gssx_name MN; gssx_OID mech; gssx_cred_usage cred_usage; gssx_time initiator_time_rec; gssx_time acceptor_time_rec; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_cred_element gssx_cred_element; struct gssx_cred { gssx_name desired_name; struct { u_int elements_len; gssx_cred_element *elements_val; } elements; octet_string cred_handle_reference; bool_t needs_release; }; typedef struct gssx_cred gssx_cred; struct gssx_ctx { gssx_buffer exported_context_token; octet_string state; bool_t needs_release; gssx_OID mech; gssx_name src_name; gssx_name targ_name; gssx_time lifetime; gssx_uint64 ctx_flags; bool_t locally_initiated; bool_t open; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_ctx gssx_ctx; enum gssx_handle_type { GSSX_C_HANDLE_SEC_CTX = 0, GSSX_C_HANDLE_CRED = 1, }; typedef enum gssx_handle_type gssx_handle_type; struct gssx_handle { gssx_handle_type handle_type; union { gssx_cred cred_info; gssx_ctx sec_ctx_info; octet_string extensions; } gssx_handle_u; }; typedef struct gssx_handle gssx_handle; struct gssx_cb { gssx_uint64 initiator_addrtype; gssx_buffer initiator_address; gssx_uint64 acceptor_addrtype; gssx_buffer acceptor_address; gssx_buffer application_data; }; typedef struct gssx_cb gssx_cb; struct gssx_arg_release_handle { gssx_call_ctx call_ctx; gssx_handle cred_handle; }; typedef struct gssx_arg_release_handle gssx_arg_release_handle; struct gssx_res_release_handle { gssx_status status; }; typedef struct gssx_res_release_handle gssx_res_release_handle; struct gssx_arg_indicate_mechs { gssx_call_ctx call_ctx; }; typedef struct gssx_arg_indicate_mechs gssx_arg_indicate_mechs; struct gssx_res_indicate_mechs { gssx_status status; struct { u_int mechs_len; gssx_mech_info *mechs_val; } mechs; struct { u_int mech_attr_descs_len; gssx_mech_attr *mech_attr_descs_val; } mech_attr_descs; struct { u_int supported_extensions_len; gssx_buffer *supported_extensions_val; } supported_extensions; struct { u_int extensions_len; gssx_option *extensions_val; } extensions; }; typedef struct gssx_res_indicate_mechs gssx_res_indicate_mechs; struct gssx_arg_import_and_canon_name { gssx_call_ctx call_ctx; gssx_name input_name; gssx_OID mech; struct { u_int name_attributes_len; gssx_name_attr *name_attributes_val; } name_attributes; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_import_and_canon_name gssx_arg_import_and_canon_name; struct gssx_res_import_and_canon_name { gssx_status status; gssx_name *output_name; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_import_and_canon_name gssx_res_import_and_canon_name; struct gssx_arg_get_call_context { gssx_call_ctx call_ctx; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_get_call_context gssx_arg_get_call_context; struct gssx_res_get_call_context { gssx_status status; octet_string server_call_ctx; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_get_call_context gssx_res_get_call_context; struct gssx_arg_acquire_cred { gssx_call_ctx call_ctx; gssx_cred *input_cred_handle; bool_t add_cred_to_input_handle; gssx_name *desired_name; gssx_time time_req; gssx_OID_set desired_mechs; gssx_cred_usage cred_usage; gssx_time initiator_time_req; gssx_time acceptor_time_req; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_acquire_cred gssx_arg_acquire_cred; struct gssx_res_acquire_cred { gssx_status status; gssx_cred *output_cred_handle; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_acquire_cred gssx_res_acquire_cred; struct gssx_arg_export_cred { gssx_call_ctx call_ctx; gssx_cred input_cred_handle; gssx_cred_usage cred_usage; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_export_cred gssx_arg_export_cred; struct gssx_res_export_cred { gssx_status status; gssx_cred_usage usage_exported; octet_string *exported_handle; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_export_cred gssx_res_export_cred; struct gssx_arg_import_cred { gssx_call_ctx call_ctx; octet_string exported_handle; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_import_cred gssx_arg_import_cred; struct gssx_res_import_cred { gssx_status status; gssx_cred *output_cred_handle; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_import_cred gssx_res_import_cred; struct gssx_arg_store_cred { gssx_call_ctx call_ctx; gssx_cred input_cred_handle; gssx_cred_usage cred_usage; gssx_OID desired_mech; bool_t overwrite_cred; bool_t default_cred; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_store_cred gssx_arg_store_cred; struct gssx_res_store_cred { gssx_status status; gssx_OID_set elements_stored; gssx_cred_usage cred_usage_stored; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_store_cred gssx_res_store_cred; struct gssx_arg_init_sec_context { gssx_call_ctx call_ctx; gssx_ctx *context_handle; gssx_cred *cred_handle; gssx_name *target_name; gssx_OID mech_type; gssx_uint64 req_flags; gssx_time time_req; gssx_cb *input_cb; gssx_buffer *input_token; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_init_sec_context gssx_arg_init_sec_context; struct gssx_res_init_sec_context { gssx_status status; gssx_ctx *context_handle; gssx_buffer *output_token; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_init_sec_context gssx_res_init_sec_context; struct gssx_arg_accept_sec_context { gssx_call_ctx call_ctx; gssx_ctx *context_handle; gssx_cred *cred_handle; gssx_buffer input_token; gssx_cb *input_cb; bool_t ret_deleg_cred; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_arg_accept_sec_context gssx_arg_accept_sec_context; struct gssx_res_accept_sec_context { gssx_status status; gssx_ctx *context_handle; gssx_buffer *output_token; gssx_cred *delegated_cred_handle; struct { u_int options_len; gssx_option *options_val; } options; }; typedef struct gssx_res_accept_sec_context gssx_res_accept_sec_context; struct gssx_arg_get_mic { gssx_call_ctx call_ctx; gssx_ctx context_handle; gssx_qop qop_req; gssx_buffer message_buffer; }; typedef struct gssx_arg_get_mic gssx_arg_get_mic; struct gssx_res_get_mic { gssx_status status; gssx_ctx *context_handle; gssx_buffer token_buffer; gssx_qop *qop_state; }; typedef struct gssx_res_get_mic gssx_res_get_mic; struct gssx_arg_verify_mic { gssx_call_ctx call_ctx; gssx_ctx context_handle; gssx_buffer message_buffer; gssx_buffer token_buffer; }; typedef struct gssx_arg_verify_mic gssx_arg_verify_mic; struct gssx_res_verify_mic { gssx_status status; gssx_ctx *context_handle; gssx_qop *qop_state; }; typedef struct gssx_res_verify_mic gssx_res_verify_mic; struct gssx_arg_wrap { gssx_call_ctx call_ctx; gssx_ctx context_handle; bool_t conf_req; struct { u_int message_buffer_len; gssx_buffer *message_buffer_val; } message_buffer; gssx_qop qop_state; }; typedef struct gssx_arg_wrap gssx_arg_wrap; struct gssx_res_wrap { gssx_status status; gssx_ctx *context_handle; struct { u_int token_buffer_len; gssx_buffer *token_buffer_val; } token_buffer; bool_t *conf_state; gssx_qop *qop_state; }; typedef struct gssx_res_wrap gssx_res_wrap; struct gssx_arg_unwrap { gssx_call_ctx call_ctx; gssx_ctx context_handle; struct { u_int token_buffer_len; gssx_buffer *token_buffer_val; } token_buffer; gssx_qop qop_state; }; typedef struct gssx_arg_unwrap gssx_arg_unwrap; struct gssx_res_unwrap { gssx_status status; gssx_ctx *context_handle; struct { u_int message_buffer_len; gssx_buffer *message_buffer_val; } message_buffer; bool_t *conf_state; gssx_qop *qop_state; }; typedef struct gssx_res_unwrap gssx_res_unwrap; struct gssx_arg_wrap_size_limit { gssx_call_ctx call_ctx; gssx_ctx context_handle; bool_t conf_req; gssx_qop qop_state; gssx_uint64 req_output_size; }; typedef struct gssx_arg_wrap_size_limit gssx_arg_wrap_size_limit; struct gssx_res_wrap_size_limit { gssx_status status; gssx_uint64 max_input_size; }; typedef struct gssx_res_wrap_size_limit gssx_res_wrap_size_limit; #define GSSPROXY 400112 #define GSSPROXYVERS 1 #define GSSX_PROC_MIN 1 #define GSSX_PROC_MAX 15 #if defined(__STDC__) || defined(__cplusplus) #define GSSX_INDICATE_MECHS 1 extern gssx_res_indicate_mechs * gssx_indicate_mechs_1(gssx_arg_indicate_mechs *, CLIENT *); extern gssx_res_indicate_mechs * gssx_indicate_mechs_1_svc(gssx_arg_indicate_mechs *, struct svc_req *); #define GSSX_GET_CALL_CONTEXT 2 extern gssx_res_get_call_context * gssx_get_call_context_1(gssx_arg_get_call_context *, CLIENT *); extern gssx_res_get_call_context * gssx_get_call_context_1_svc(gssx_arg_get_call_context *, struct svc_req *); #define GSSX_IMPORT_AND_CANON_NAME 3 extern gssx_res_import_and_canon_name * gssx_import_and_canon_name_1(gssx_arg_import_and_canon_name *, CLIENT *); extern gssx_res_import_and_canon_name * gssx_import_and_canon_name_1_svc(gssx_arg_import_and_canon_name *, struct svc_req *); #define GSSX_EXPORT_CRED 4 extern gssx_res_export_cred * gssx_export_cred_1(gssx_arg_export_cred *, CLIENT *); extern gssx_res_export_cred * gssx_export_cred_1_svc(gssx_arg_export_cred *, struct svc_req *); #define GSSX_IMPORT_CRED 5 extern gssx_res_import_cred * gssx_import_cred_1(gssx_arg_import_cred *, CLIENT *); extern gssx_res_import_cred * gssx_import_cred_1_svc(gssx_arg_import_cred *, struct svc_req *); #define GSSX_ACQUIRE_CRED 6 extern gssx_res_acquire_cred * gssx_acquire_cred_1(gssx_arg_acquire_cred *, CLIENT *); extern gssx_res_acquire_cred * gssx_acquire_cred_1_svc(gssx_arg_acquire_cred *, struct svc_req *); #define GSSX_STORE_CRED 7 extern gssx_res_store_cred * gssx_store_cred_1(gssx_arg_store_cred *, CLIENT *); extern gssx_res_store_cred * gssx_store_cred_1_svc(gssx_arg_store_cred *, struct svc_req *); #define GSSX_INIT_SEC_CONTEXT 8 extern gssx_res_init_sec_context * gssx_init_sec_context_1(gssx_arg_init_sec_context *, CLIENT *); extern gssx_res_init_sec_context * gssx_init_sec_context_1_svc(gssx_arg_init_sec_context *, struct svc_req *); #define GSSX_ACCEPT_SEC_CONTEXT 9 extern gssx_res_accept_sec_context * gssx_accept_sec_context_1(gssx_arg_accept_sec_context *, CLIENT *); extern gssx_res_accept_sec_context * gssx_accept_sec_context_1_svc(gssx_arg_accept_sec_context *, struct svc_req *); #define GSSX_RELEASE_HANDLE 10 extern gssx_res_release_handle * gssx_release_handle_1(gssx_arg_release_handle *, CLIENT *); extern gssx_res_release_handle * gssx_release_handle_1_svc(gssx_arg_release_handle *, struct svc_req *); #define GSSX_GET_MIC 11 extern gssx_res_get_mic * gssx_get_mic_1(gssx_arg_get_mic *, CLIENT *); extern gssx_res_get_mic * gssx_get_mic_1_svc(gssx_arg_get_mic *, struct svc_req *); #define GSSX_VERIFY 12 extern gssx_res_verify_mic * gssx_verify_1(gssx_arg_verify_mic *, CLIENT *); extern gssx_res_verify_mic * gssx_verify_1_svc(gssx_arg_verify_mic *, struct svc_req *); #define GSSX_WRAP 13 extern gssx_res_wrap * gssx_wrap_1(gssx_arg_wrap *, CLIENT *); extern gssx_res_wrap * gssx_wrap_1_svc(gssx_arg_wrap *, struct svc_req *); #define GSSX_UNWRAP 14 extern gssx_res_unwrap * gssx_unwrap_1(gssx_arg_unwrap *, CLIENT *); extern gssx_res_unwrap * gssx_unwrap_1_svc(gssx_arg_unwrap *, struct svc_req *); #define GSSX_WRAP_SIZE_LIMIT 15 extern gssx_res_wrap_size_limit * gssx_wrap_size_limit_1(gssx_arg_wrap_size_limit *, CLIENT *); extern gssx_res_wrap_size_limit * gssx_wrap_size_limit_1_svc(gssx_arg_wrap_size_limit *, struct svc_req *); extern int gssproxy_1_freeresult (SVCXPRT *, xdrproc_t, caddr_t); #else /* K&R C */ #define GSSX_INDICATE_MECHS 1 extern gssx_res_indicate_mechs * gssx_indicate_mechs_1(); extern gssx_res_indicate_mechs * gssx_indicate_mechs_1_svc(); #define GSSX_GET_CALL_CONTEXT 2 extern gssx_res_get_call_context * gssx_get_call_context_1(); extern gssx_res_get_call_context * gssx_get_call_context_1_svc(); #define GSSX_IMPORT_AND_CANON_NAME 3 extern gssx_res_import_and_canon_name * gssx_import_and_canon_name_1(); extern gssx_res_import_and_canon_name * gssx_import_and_canon_name_1_svc(); #define GSSX_EXPORT_CRED 4 extern gssx_res_export_cred * gssx_export_cred_1(); extern gssx_res_export_cred * gssx_export_cred_1_svc(); #define GSSX_IMPORT_CRED 5 extern gssx_res_import_cred * gssx_import_cred_1(); extern gssx_res_import_cred * gssx_import_cred_1_svc(); #define GSSX_ACQUIRE_CRED 6 extern gssx_res_acquire_cred * gssx_acquire_cred_1(); extern gssx_res_acquire_cred * gssx_acquire_cred_1_svc(); #define GSSX_STORE_CRED 7 extern gssx_res_store_cred * gssx_store_cred_1(); extern gssx_res_store_cred * gssx_store_cred_1_svc(); #define GSSX_INIT_SEC_CONTEXT 8 extern gssx_res_init_sec_context * gssx_init_sec_context_1(); extern gssx_res_init_sec_context * gssx_init_sec_context_1_svc(); #define GSSX_ACCEPT_SEC_CONTEXT 9 extern gssx_res_accept_sec_context * gssx_accept_sec_context_1(); extern gssx_res_accept_sec_context * gssx_accept_sec_context_1_svc(); #define GSSX_RELEASE_HANDLE 10 extern gssx_res_release_handle * gssx_release_handle_1(); extern gssx_res_release_handle * gssx_release_handle_1_svc(); #define GSSX_GET_MIC 11 extern gssx_res_get_mic * gssx_get_mic_1(); extern gssx_res_get_mic * gssx_get_mic_1_svc(); #define GSSX_VERIFY 12 extern gssx_res_verify_mic * gssx_verify_1(); extern gssx_res_verify_mic * gssx_verify_1_svc(); #define GSSX_WRAP 13 extern gssx_res_wrap * gssx_wrap_1(); extern gssx_res_wrap * gssx_wrap_1_svc(); #define GSSX_UNWRAP 14 extern gssx_res_unwrap * gssx_unwrap_1(); extern gssx_res_unwrap * gssx_unwrap_1_svc(); #define GSSX_WRAP_SIZE_LIMIT 15 extern gssx_res_wrap_size_limit * gssx_wrap_size_limit_1(); extern gssx_res_wrap_size_limit * gssx_wrap_size_limit_1_svc(); extern int gssproxy_1_freeresult (); #endif /* K&R C */ /* the xdr functions */ #if defined(__STDC__) || defined(__cplusplus) extern bool_t xdr_utf8string (XDR *, utf8string*); extern bool_t xdr_octet_string (XDR *, octet_string*); extern bool_t xdr_gssx_uint64 (XDR *, gssx_uint64*); extern bool_t xdr_gssx_qop (XDR *, gssx_qop*); extern bool_t xdr_gssx_buffer (XDR *, gssx_buffer*); extern bool_t xdr_gssx_OID (XDR *, gssx_OID*); extern bool_t xdr_gssx_OID_set (XDR *, gssx_OID_set*); extern bool_t xdr_gssx_cred_usage (XDR *, gssx_cred_usage*); extern bool_t xdr_gssx_time (XDR *, gssx_time*); extern bool_t xdr_gssx_option (XDR *, gssx_option*); extern bool_t xdr_gssx_mech_attr (XDR *, gssx_mech_attr*); extern bool_t xdr_gssx_mech_info (XDR *, gssx_mech_info*); extern bool_t xdr_gssx_name_attr (XDR *, gssx_name_attr*); extern bool_t xdr_gssx_status (XDR *, gssx_status*); extern bool_t xdr_gssx_call_ctx (XDR *, gssx_call_ctx*); extern bool_t xdr_gssx_name (XDR *, gssx_name*); extern bool_t xdr_gssx_cred_element (XDR *, gssx_cred_element*); extern bool_t xdr_gssx_cred (XDR *, gssx_cred*); extern bool_t xdr_gssx_ctx (XDR *, gssx_ctx*); extern bool_t xdr_gssx_handle_type (XDR *, gssx_handle_type*); extern bool_t xdr_gssx_handle (XDR *, gssx_handle*); extern bool_t xdr_gssx_cb (XDR *, gssx_cb*); extern bool_t xdr_gssx_cb (XDR *, gssx_cb*); extern bool_t xdr_gssx_arg_release_handle (XDR *, gssx_arg_release_handle*); extern bool_t xdr_gssx_res_release_handle (XDR *, gssx_res_release_handle*); extern bool_t xdr_gssx_arg_indicate_mechs (XDR *, gssx_arg_indicate_mechs*); extern bool_t xdr_gssx_res_indicate_mechs (XDR *, gssx_res_indicate_mechs*); extern bool_t xdr_gssx_arg_import_and_canon_name (XDR *, gssx_arg_import_and_canon_name*); extern bool_t xdr_gssx_res_import_and_canon_name (XDR *, gssx_res_import_and_canon_name*); extern bool_t xdr_gssx_arg_get_call_context (XDR *, gssx_arg_get_call_context*); extern bool_t xdr_gssx_res_get_call_context (XDR *, gssx_res_get_call_context*); extern bool_t xdr_gssx_arg_acquire_cred (XDR *, gssx_arg_acquire_cred*); extern bool_t xdr_gssx_res_acquire_cred (XDR *, gssx_res_acquire_cred*); extern bool_t xdr_gssx_arg_export_cred (XDR *, gssx_arg_export_cred*); extern bool_t xdr_gssx_res_export_cred (XDR *, gssx_res_export_cred*); extern bool_t xdr_gssx_arg_import_cred (XDR *, gssx_arg_import_cred*); extern bool_t xdr_gssx_res_import_cred (XDR *, gssx_res_import_cred*); extern bool_t xdr_gssx_arg_store_cred (XDR *, gssx_arg_store_cred*); extern bool_t xdr_gssx_res_store_cred (XDR *, gssx_res_store_cred*); extern bool_t xdr_gssx_arg_init_sec_context (XDR *, gssx_arg_init_sec_context*); extern bool_t xdr_gssx_res_init_sec_context (XDR *, gssx_res_init_sec_context*); extern bool_t xdr_gssx_arg_accept_sec_context (XDR *, gssx_arg_accept_sec_context*); extern bool_t xdr_gssx_res_accept_sec_context (XDR *, gssx_res_accept_sec_context*); extern bool_t xdr_gssx_arg_get_mic (XDR *, gssx_arg_get_mic*); extern bool_t xdr_gssx_res_get_mic (XDR *, gssx_res_get_mic*); extern bool_t xdr_gssx_arg_verify_mic (XDR *, gssx_arg_verify_mic*); extern bool_t xdr_gssx_res_verify_mic (XDR *, gssx_res_verify_mic*); extern bool_t xdr_gssx_arg_wrap (XDR *, gssx_arg_wrap*); extern bool_t xdr_gssx_res_wrap (XDR *, gssx_res_wrap*); extern bool_t xdr_gssx_arg_unwrap (XDR *, gssx_arg_unwrap*); extern bool_t xdr_gssx_res_unwrap (XDR *, gssx_res_unwrap*); extern bool_t xdr_gssx_arg_wrap_size_limit (XDR *, gssx_arg_wrap_size_limit*); extern bool_t xdr_gssx_res_wrap_size_limit (XDR *, gssx_res_wrap_size_limit*); #else /* K&R C */ extern bool_t xdr_utf8string (); extern bool_t xdr_octet_string (); extern bool_t xdr_gssx_uint64 (); extern bool_t xdr_gssx_qop (); extern bool_t xdr_gssx_buffer (); extern bool_t xdr_gssx_OID (); extern bool_t xdr_gssx_OID_set (); extern bool_t xdr_gssx_cred_usage (); extern bool_t xdr_gssx_time (); extern bool_t xdr_gssx_option (); extern bool_t xdr_gssx_mech_attr (); extern bool_t xdr_gssx_mech_info (); extern bool_t xdr_gssx_name_attr (); extern bool_t xdr_gssx_status (); extern bool_t xdr_gssx_call_ctx (); extern bool_t xdr_gssx_name (); extern bool_t xdr_gssx_cred_element (); extern bool_t xdr_gssx_cred (); extern bool_t xdr_gssx_ctx (); extern bool_t xdr_gssx_handle_type (); extern bool_t xdr_gssx_handle (); extern bool_t xdr_gssx_cb (); extern bool_t xdr_gssx_cb (); extern bool_t xdr_gssx_arg_release_handle (); extern bool_t xdr_gssx_res_release_handle (); extern bool_t xdr_gssx_arg_indicate_mechs (); extern bool_t xdr_gssx_res_indicate_mechs (); extern bool_t xdr_gssx_arg_import_and_canon_name (); extern bool_t xdr_gssx_res_import_and_canon_name (); extern bool_t xdr_gssx_arg_get_call_context (); extern bool_t xdr_gssx_res_get_call_context (); extern bool_t xdr_gssx_arg_acquire_cred (); extern bool_t xdr_gssx_res_acquire_cred (); extern bool_t xdr_gssx_arg_export_cred (); extern bool_t xdr_gssx_res_export_cred (); extern bool_t xdr_gssx_arg_import_cred (); extern bool_t xdr_gssx_res_import_cred (); extern bool_t xdr_gssx_arg_store_cred (); extern bool_t xdr_gssx_res_store_cred (); extern bool_t xdr_gssx_arg_init_sec_context (); extern bool_t xdr_gssx_res_init_sec_context (); extern bool_t xdr_gssx_arg_accept_sec_context (); extern bool_t xdr_gssx_res_accept_sec_context (); extern bool_t xdr_gssx_arg_get_mic (); extern bool_t xdr_gssx_res_get_mic (); extern bool_t xdr_gssx_arg_verify_mic (); extern bool_t xdr_gssx_res_verify_mic (); extern bool_t xdr_gssx_arg_wrap (); extern bool_t xdr_gssx_res_wrap (); extern bool_t xdr_gssx_arg_unwrap (); extern bool_t xdr_gssx_res_unwrap (); extern bool_t xdr_gssx_arg_wrap_size_limit (); extern bool_t xdr_gssx_res_wrap_size_limit (); #endif /* K&R C */ #ifdef __cplusplus } #endif #endif /* !_GSS_PROXY_H_RPCGEN */ gssproxy-0.8.0/rpcgen/PaxHeaders.7026/gss_proxy_xdr.c0000644000000000000000000000013213210322611017413 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.805545735 gssproxy-0.8.0/rpcgen/gss_proxy_xdr.c0000644005141300514130000005702013210322611021502 0ustar00rharwoodrharwood00000000000000/* * Please do not edit this file. * It was generated using rpcgen. */ #include "rpcgen/gp_xdr.h" #include "rpcgen/gss_proxy.h" bool_t xdr_utf8string (XDR *xdrs, utf8string *objp) { if (!xdr_bytes (xdrs, (char **)&objp->utf8string_val, (u_int *) &objp->utf8string_len, ~0)) return FALSE; return TRUE; } bool_t xdr_octet_string (XDR *xdrs, octet_string *objp) { if (!xdr_bytes (xdrs, (char **)&objp->octet_string_val, (u_int *) &objp->octet_string_len, ~0)) return FALSE; return TRUE; } bool_t xdr_gssx_uint64 (XDR *xdrs, gssx_uint64 *objp) { if (!xdr_u_quad_t (xdrs, objp)) return FALSE; return TRUE; } bool_t xdr_gssx_qop (XDR *xdrs, gssx_qop *objp) { if (!xdr_u_quad_t (xdrs, objp)) return FALSE; return TRUE; } bool_t xdr_gssx_buffer (XDR *xdrs, gssx_buffer *objp) { if (!xdr_octet_string (xdrs, objp)) return FALSE; return TRUE; } bool_t xdr_gssx_OID (XDR *xdrs, gssx_OID *objp) { if (!xdr_octet_string (xdrs, objp)) return FALSE; return TRUE; } bool_t xdr_gssx_OID_set (XDR *xdrs, gssx_OID_set *objp) { if (!xdr_array (xdrs, (char **)&objp->gssx_OID_set_val, (u_int *) &objp->gssx_OID_set_len, ~0, sizeof (gssx_OID), (xdrproc_t) xdr_gssx_OID)) return FALSE; return TRUE; } bool_t xdr_gssx_cred_usage (XDR *xdrs, gssx_cred_usage *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gssx_time (XDR *xdrs, gssx_time *objp) { if (!xdr_u_quad_t (xdrs, objp)) return FALSE; return TRUE; } bool_t xdr_gssx_option (XDR *xdrs, gssx_option *objp) { if (!xdr_gssx_buffer (xdrs, &objp->option)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->value)) return FALSE; return TRUE; } bool_t xdr_gssx_mech_attr (XDR *xdrs, gssx_mech_attr *objp) { if (!xdr_gssx_OID (xdrs, &objp->attr)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->name)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->short_desc)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->long_desc)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->extensions.extensions_val, (u_int *) &objp->extensions.extensions_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_mech_info (XDR *xdrs, gssx_mech_info *objp) { if (!xdr_gssx_OID (xdrs, &objp->mech)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->name_types)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->mech_attrs)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->known_mech_attrs)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->cred_options)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->sec_ctx_options)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->saslname_sasl_mech_name)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->saslname_mech_name)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->saslname_mech_desc)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->extensions.extensions_val, (u_int *) &objp->extensions.extensions_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_name_attr (XDR *xdrs, gssx_name_attr *objp) { if (!xdr_gssx_buffer (xdrs, &objp->attr)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->value)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->extensions.extensions_val, (u_int *) &objp->extensions.extensions_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_status (XDR *xdrs, gssx_status *objp) { if (!xdr_gssx_uint64 (xdrs, &objp->major_status)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->mech)) return FALSE; if (!xdr_gssx_uint64 (xdrs, &objp->minor_status)) return FALSE; if (!xdr_utf8string (xdrs, &objp->major_status_string)) return FALSE; if (!xdr_utf8string (xdrs, &objp->minor_status_string)) return FALSE; if (!xdr_octet_string (xdrs, &objp->server_ctx)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_call_ctx (XDR *xdrs, gssx_call_ctx *objp) { if (!xdr_utf8string (xdrs, &objp->locale)) return FALSE; if (!xdr_octet_string (xdrs, &objp->server_ctx)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_name (XDR *xdrs, gssx_name *objp) { if (!xdr_gssx_buffer (xdrs, &objp->display_name)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->name_type)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->exported_name)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->exported_composite_name)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->name_attributes.name_attributes_val, (u_int *) &objp->name_attributes.name_attributes_len, ~0, sizeof (gssx_name_attr), (xdrproc_t) xdr_gssx_name_attr)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->extensions.extensions_val, (u_int *) &objp->extensions.extensions_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_cred_element (XDR *xdrs, gssx_cred_element *objp) { if (!xdr_gssx_name (xdrs, &objp->MN)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->mech)) return FALSE; if (!xdr_gssx_cred_usage (xdrs, &objp->cred_usage)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->initiator_time_rec)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->acceptor_time_rec)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_cred (XDR *xdrs, gssx_cred *objp) { if (!xdr_gssx_name (xdrs, &objp->desired_name)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->elements.elements_val, (u_int *) &objp->elements.elements_len, ~0, sizeof (gssx_cred_element), (xdrproc_t) xdr_gssx_cred_element)) return FALSE; if (!xdr_octet_string (xdrs, &objp->cred_handle_reference)) return FALSE; if (!xdr_bool (xdrs, &objp->needs_release)) return FALSE; return TRUE; } bool_t xdr_gssx_ctx (XDR *xdrs, gssx_ctx *objp) { if (!xdr_gssx_buffer (xdrs, &objp->exported_context_token)) return FALSE; if (!xdr_octet_string (xdrs, &objp->state)) return FALSE; if (!xdr_bool (xdrs, &objp->needs_release)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->mech)) return FALSE; if (!xdr_gssx_name (xdrs, &objp->src_name)) return FALSE; if (!xdr_gssx_name (xdrs, &objp->targ_name)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->lifetime)) return FALSE; if (!xdr_gssx_uint64 (xdrs, &objp->ctx_flags)) return FALSE; if (!xdr_bool (xdrs, &objp->locally_initiated)) return FALSE; if (!xdr_bool (xdrs, &objp->open)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_handle_type (XDR *xdrs, gssx_handle_type *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gssx_handle (XDR *xdrs, gssx_handle *objp) { if (!xdr_gssx_handle_type (xdrs, &objp->handle_type)) return FALSE; switch (objp->handle_type) { case GSSX_C_HANDLE_CRED: if (!xdr_gssx_cred (xdrs, &objp->gssx_handle_u.cred_info)) return FALSE; break; case GSSX_C_HANDLE_SEC_CTX: if (!xdr_gssx_ctx (xdrs, &objp->gssx_handle_u.sec_ctx_info)) return FALSE; break; default: if (!xdr_octet_string (xdrs, &objp->gssx_handle_u.extensions)) return FALSE; break; } return TRUE; } bool_t xdr_gssx_cb (XDR *xdrs, gssx_cb *objp) { if (!xdr_gssx_uint64 (xdrs, &objp->initiator_addrtype)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->initiator_address)) return FALSE; if (!xdr_gssx_uint64 (xdrs, &objp->acceptor_addrtype)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->acceptor_address)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->application_data)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_release_handle (XDR *xdrs, gssx_arg_release_handle *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_handle (xdrs, &objp->cred_handle)) return FALSE; return TRUE; } bool_t xdr_gssx_res_release_handle (XDR *xdrs, gssx_res_release_handle *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_indicate_mechs (XDR *xdrs, gssx_arg_indicate_mechs *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; return TRUE; } bool_t xdr_gssx_res_indicate_mechs (XDR *xdrs, gssx_res_indicate_mechs *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->mechs.mechs_val, (u_int *) &objp->mechs.mechs_len, ~0, sizeof (gssx_mech_info), (xdrproc_t) xdr_gssx_mech_info)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->mech_attr_descs.mech_attr_descs_val, (u_int *) &objp->mech_attr_descs.mech_attr_descs_len, ~0, sizeof (gssx_mech_attr), (xdrproc_t) xdr_gssx_mech_attr)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->supported_extensions.supported_extensions_val, (u_int *) &objp->supported_extensions.supported_extensions_len, ~0, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->extensions.extensions_val, (u_int *) &objp->extensions.extensions_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_import_and_canon_name (XDR *xdrs, gssx_arg_import_and_canon_name *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_name (xdrs, &objp->input_name)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->mech)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->name_attributes.name_attributes_val, (u_int *) &objp->name_attributes.name_attributes_len, ~0, sizeof (gssx_name_attr), (xdrproc_t) xdr_gssx_name_attr)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_import_and_canon_name (XDR *xdrs, gssx_res_import_and_canon_name *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->output_name, sizeof (gssx_name), (xdrproc_t) xdr_gssx_name)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_get_call_context (XDR *xdrs, gssx_arg_get_call_context *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_get_call_context (XDR *xdrs, gssx_res_get_call_context *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_octet_string (xdrs, &objp->server_call_ctx)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_acquire_cred (XDR *xdrs, gssx_arg_acquire_cred *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->input_cred_handle, sizeof (gssx_cred), (xdrproc_t) xdr_gssx_cred)) return FALSE; if (!xdr_bool (xdrs, &objp->add_cred_to_input_handle)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->desired_name, sizeof (gssx_name), (xdrproc_t) xdr_gssx_name)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->time_req)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->desired_mechs)) return FALSE; if (!xdr_gssx_cred_usage (xdrs, &objp->cred_usage)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->initiator_time_req)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->acceptor_time_req)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_acquire_cred (XDR *xdrs, gssx_res_acquire_cred *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->output_cred_handle, sizeof (gssx_cred), (xdrproc_t) xdr_gssx_cred)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_export_cred (XDR *xdrs, gssx_arg_export_cred *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_cred (xdrs, &objp->input_cred_handle)) return FALSE; if (!xdr_gssx_cred_usage (xdrs, &objp->cred_usage)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_export_cred (XDR *xdrs, gssx_res_export_cred *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_gssx_cred_usage (xdrs, &objp->usage_exported)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->exported_handle, sizeof (octet_string), (xdrproc_t) xdr_octet_string)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_import_cred (XDR *xdrs, gssx_arg_import_cred *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_octet_string (xdrs, &objp->exported_handle)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_import_cred (XDR *xdrs, gssx_res_import_cred *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->output_cred_handle, sizeof (gssx_cred), (xdrproc_t) xdr_gssx_cred)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_store_cred (XDR *xdrs, gssx_arg_store_cred *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_cred (xdrs, &objp->input_cred_handle)) return FALSE; if (!xdr_gssx_cred_usage (xdrs, &objp->cred_usage)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->desired_mech)) return FALSE; if (!xdr_bool (xdrs, &objp->overwrite_cred)) return FALSE; if (!xdr_bool (xdrs, &objp->default_cred)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_store_cred (XDR *xdrs, gssx_res_store_cred *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_gssx_OID_set (xdrs, &objp->elements_stored)) return FALSE; if (!xdr_gssx_cred_usage (xdrs, &objp->cred_usage_stored)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_init_sec_context (XDR *xdrs, gssx_arg_init_sec_context *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->cred_handle, sizeof (gssx_cred), (xdrproc_t) xdr_gssx_cred)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->target_name, sizeof (gssx_name), (xdrproc_t) xdr_gssx_name)) return FALSE; if (!xdr_gssx_OID (xdrs, &objp->mech_type)) return FALSE; if (!xdr_gssx_uint64 (xdrs, &objp->req_flags)) return FALSE; if (!xdr_gssx_time (xdrs, &objp->time_req)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->input_cb, sizeof (gssx_cb), (xdrproc_t) xdr_gssx_cb)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->input_token, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_init_sec_context (XDR *xdrs, gssx_res_init_sec_context *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->output_token, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_accept_sec_context (XDR *xdrs, gssx_arg_accept_sec_context *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->cred_handle, sizeof (gssx_cred), (xdrproc_t) xdr_gssx_cred)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->input_token)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->input_cb, sizeof (gssx_cb), (xdrproc_t) xdr_gssx_cb)) return FALSE; if (!xdr_bool (xdrs, &objp->ret_deleg_cred)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_res_accept_sec_context (XDR *xdrs, gssx_res_accept_sec_context *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->output_token, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->delegated_cred_handle, sizeof (gssx_cred), (xdrproc_t) xdr_gssx_cred)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->options.options_val, (u_int *) &objp->options.options_len, ~0, sizeof (gssx_option), (xdrproc_t) xdr_gssx_option)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_get_mic (XDR *xdrs, gssx_arg_get_mic *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_ctx (xdrs, &objp->context_handle)) return FALSE; if (!xdr_gssx_qop (xdrs, &objp->qop_req)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->message_buffer)) return FALSE; return TRUE; } bool_t xdr_gssx_res_get_mic (XDR *xdrs, gssx_res_get_mic *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->token_buffer)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->qop_state, sizeof (gssx_qop), (xdrproc_t) xdr_gssx_qop)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_verify_mic (XDR *xdrs, gssx_arg_verify_mic *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_ctx (xdrs, &objp->context_handle)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->message_buffer)) return FALSE; if (!xdr_gssx_buffer (xdrs, &objp->token_buffer)) return FALSE; return TRUE; } bool_t xdr_gssx_res_verify_mic (XDR *xdrs, gssx_res_verify_mic *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->qop_state, sizeof (gssx_qop), (xdrproc_t) xdr_gssx_qop)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_wrap (XDR *xdrs, gssx_arg_wrap *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_ctx (xdrs, &objp->context_handle)) return FALSE; if (!xdr_bool (xdrs, &objp->conf_req)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->message_buffer.message_buffer_val, (u_int *) &objp->message_buffer.message_buffer_len, ~0, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_gssx_qop (xdrs, &objp->qop_state)) return FALSE; return TRUE; } bool_t xdr_gssx_res_wrap (XDR *xdrs, gssx_res_wrap *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->token_buffer.token_buffer_val, (u_int *) &objp->token_buffer.token_buffer_len, ~0, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->conf_state, sizeof (bool_t), (xdrproc_t) xdr_bool)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->qop_state, sizeof (gssx_qop), (xdrproc_t) xdr_gssx_qop)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_unwrap (XDR *xdrs, gssx_arg_unwrap *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_ctx (xdrs, &objp->context_handle)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->token_buffer.token_buffer_val, (u_int *) &objp->token_buffer.token_buffer_len, ~0, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_gssx_qop (xdrs, &objp->qop_state)) return FALSE; return TRUE; } bool_t xdr_gssx_res_unwrap (XDR *xdrs, gssx_res_unwrap *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->context_handle, sizeof (gssx_ctx), (xdrproc_t) xdr_gssx_ctx)) return FALSE; if (!xdr_array (xdrs, (char **)&objp->message_buffer.message_buffer_val, (u_int *) &objp->message_buffer.message_buffer_len, ~0, sizeof (gssx_buffer), (xdrproc_t) xdr_gssx_buffer)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->conf_state, sizeof (bool_t), (xdrproc_t) xdr_bool)) return FALSE; if (!xdr_pointer (xdrs, (char **)&objp->qop_state, sizeof (gssx_qop), (xdrproc_t) xdr_gssx_qop)) return FALSE; return TRUE; } bool_t xdr_gssx_arg_wrap_size_limit (XDR *xdrs, gssx_arg_wrap_size_limit *objp) { if (!xdr_gssx_call_ctx (xdrs, &objp->call_ctx)) return FALSE; if (!xdr_gssx_ctx (xdrs, &objp->context_handle)) return FALSE; if (!xdr_bool (xdrs, &objp->conf_req)) return FALSE; if (!xdr_gssx_qop (xdrs, &objp->qop_state)) return FALSE; if (!xdr_gssx_uint64 (xdrs, &objp->req_output_size)) return FALSE; return TRUE; } bool_t xdr_gssx_res_wrap_size_limit (XDR *xdrs, gssx_res_wrap_size_limit *objp) { if (!xdr_gssx_status (xdrs, &objp->status)) return FALSE; if (!xdr_gssx_uint64 (xdrs, &objp->max_input_size)) return FALSE; return TRUE; } gssproxy-0.8.0/rpcgen/PaxHeaders.7026/gp_rpc.h0000644000000000000000000000013213210322611015760 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.777546311 gssproxy-0.8.0/rpcgen/gp_rpc.h0000644005141300514130000001146213210322611020047 0ustar00rharwoodrharwood00000000000000/* * Please do not edit this file. * It was generated using rpcgen. */ #ifndef _GP_RPC_H_RPCGEN #define _GP_RPC_H_RPCGEN #include #ifdef __cplusplus extern "C" { #endif enum gp_rpc_auth_flavor { GP_RPC_AUTH_NONE = 0, GP_RPC_AUTH_SYS = 1, GP_RPC_AUTH_SHORT = 2, GP_RPC_AUTH_DH = 3, GP_RPC_RPCSEC_GSS = 6, }; typedef enum gp_rpc_auth_flavor gp_rpc_auth_flavor; struct gp_rpc_opaque_auth { gp_rpc_auth_flavor flavor; struct { u_int body_len; char *body_val; } body; }; typedef struct gp_rpc_opaque_auth gp_rpc_opaque_auth; enum gp_rpc_msg_type { GP_RPC_CALL = 0, GP_RPC_REPLY = 1, }; typedef enum gp_rpc_msg_type gp_rpc_msg_type; enum gp_rpc_reply_status { GP_RPC_MSG_ACCEPTED = 0, GP_RPC_MSG_DENIED = 1, }; typedef enum gp_rpc_reply_status gp_rpc_reply_status; enum gp_rpc_accept_status { GP_RPC_SUCCESS = 0, GP_RPC_PROG_UNAVAIL = 1, GP_RPC_PROG_MISMATCH = 2, GP_RPC_PROC_UNAVAIL = 3, GP_RPC_GARBAGE_ARGS = 4, GP_RPC_SYSTEM_ERR = 5, }; typedef enum gp_rpc_accept_status gp_rpc_accept_status; enum gp_rpc_reject_status { GP_RPC_RPC_MISMATCH = 0, GP_RPC_AUTH_ERROR = 1, }; typedef enum gp_rpc_reject_status gp_rpc_reject_status; enum gp_rpc_auth_status { GP_RPC_AUTH_OK = 0, GP_RPC_AUTH_BADCRED = 1, GP_RPC_AUTH_REJECTEDCRED = 2, GP_RPC_AUTH_BADVERF = 3, GP_RPC_AUTH_REJECTEDVERF = 4, GP_RPC_AUTH_TOOWEAK = 5, GP_RPC_AUTH_INVALIDRESP = 6, GP_RPC_AUTH_FAILED = 7, GP_RPC_AUTH_KERB_GENERIC = 8, GP_RPC_AUTH_TIMEEXPIRE = 9, GP_RPC_AUTH_TKT_FILE = 10, GP_RPC_AUTH_DECODE = 11, GP_RPC_AUTH_NET_ADDR = 12, GP_RPC_RPCSEC_GSS_CREDPROBLEM = 13, GP_RPC_RPCSEC_GSS_CTXPROBLEM = 14, }; typedef enum gp_rpc_auth_status gp_rpc_auth_status; struct gp_rpc_mismatch_info { u_int low; u_int high; }; typedef struct gp_rpc_mismatch_info gp_rpc_mismatch_info; struct gp_rpc_reply_union { gp_rpc_accept_status status; union { char results[0]; gp_rpc_mismatch_info mismatch_info; } gp_rpc_reply_union_u; }; typedef struct gp_rpc_reply_union gp_rpc_reply_union; struct gp_rpc_accepted_reply { gp_rpc_opaque_auth verf; gp_rpc_reply_union reply_data; }; typedef struct gp_rpc_accepted_reply gp_rpc_accepted_reply; struct gp_rpc_rejected_reply { gp_rpc_reject_status status; union { gp_rpc_mismatch_info mismatch_info; gp_rpc_auth_status status; } gp_rpc_rejected_reply_u; }; typedef struct gp_rpc_rejected_reply gp_rpc_rejected_reply; struct gp_rpc_call_header { u_int rpcvers; u_int prog; u_int vers; u_int proc; gp_rpc_opaque_auth cred; gp_rpc_opaque_auth verf; }; typedef struct gp_rpc_call_header gp_rpc_call_header; struct gp_rpc_reply_header { gp_rpc_reply_status status; union { gp_rpc_accepted_reply accepted; gp_rpc_rejected_reply rejected; } gp_rpc_reply_header_u; }; typedef struct gp_rpc_reply_header gp_rpc_reply_header; struct gp_rpc_msg_union { gp_rpc_msg_type type; union { gp_rpc_call_header chdr; gp_rpc_reply_header rhdr; } gp_rpc_msg_union_u; }; typedef struct gp_rpc_msg_union gp_rpc_msg_union; struct gp_rpc_msg { u_int xid; gp_rpc_msg_union header; }; typedef struct gp_rpc_msg gp_rpc_msg; /* the xdr functions */ #if defined(__STDC__) || defined(__cplusplus) extern bool_t xdr_gp_rpc_auth_flavor (XDR *, gp_rpc_auth_flavor*); extern bool_t xdr_gp_rpc_opaque_auth (XDR *, gp_rpc_opaque_auth*); extern bool_t xdr_gp_rpc_msg_type (XDR *, gp_rpc_msg_type*); extern bool_t xdr_gp_rpc_reply_status (XDR *, gp_rpc_reply_status*); extern bool_t xdr_gp_rpc_accept_status (XDR *, gp_rpc_accept_status*); extern bool_t xdr_gp_rpc_reject_status (XDR *, gp_rpc_reject_status*); extern bool_t xdr_gp_rpc_auth_status (XDR *, gp_rpc_auth_status*); extern bool_t xdr_gp_rpc_mismatch_info (XDR *, gp_rpc_mismatch_info*); extern bool_t xdr_gp_rpc_reply_union (XDR *, gp_rpc_reply_union*); extern bool_t xdr_gp_rpc_accepted_reply (XDR *, gp_rpc_accepted_reply*); extern bool_t xdr_gp_rpc_rejected_reply (XDR *, gp_rpc_rejected_reply*); extern bool_t xdr_gp_rpc_call_header (XDR *, gp_rpc_call_header*); extern bool_t xdr_gp_rpc_reply_header (XDR *, gp_rpc_reply_header*); extern bool_t xdr_gp_rpc_msg_union (XDR *, gp_rpc_msg_union*); extern bool_t xdr_gp_rpc_msg (XDR *, gp_rpc_msg*); #else /* K&R C */ extern bool_t xdr_gp_rpc_auth_flavor (); extern bool_t xdr_gp_rpc_opaque_auth (); extern bool_t xdr_gp_rpc_msg_type (); extern bool_t xdr_gp_rpc_reply_status (); extern bool_t xdr_gp_rpc_accept_status (); extern bool_t xdr_gp_rpc_reject_status (); extern bool_t xdr_gp_rpc_auth_status (); extern bool_t xdr_gp_rpc_mismatch_info (); extern bool_t xdr_gp_rpc_reply_union (); extern bool_t xdr_gp_rpc_accepted_reply (); extern bool_t xdr_gp_rpc_rejected_reply (); extern bool_t xdr_gp_rpc_call_header (); extern bool_t xdr_gp_rpc_reply_header (); extern bool_t xdr_gp_rpc_msg_union (); extern bool_t xdr_gp_rpc_msg (); #endif /* K&R C */ #ifdef __cplusplus } #endif #endif /* !_GP_RPC_H_RPCGEN */ gssproxy-0.8.0/rpcgen/PaxHeaders.7026/gp_xdr.c0000644000000000000000000000013213210322611015764 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.805545735 gssproxy-0.8.0/rpcgen/gp_xdr.c0000644005141300514130000000127013210322611020047 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2013 the GSS-PROXY contributors, see COPYING for license */ #include "rpcgen/gp_xdr.h" bool_t gp_xdr_uint64_t(XDR *xdrs, uint64_t *objp) { uint32_t h; uint32_t l; switch(xdrs->x_op) { case XDR_ENCODE: h = (uint32_t)((*objp) >> 32); l = (uint32_t)(*objp); if (!xdr_u_int32(xdrs, &h) || !xdr_u_int32(xdrs, &l)) { return FALSE; } return TRUE; case XDR_DECODE: if (!xdr_u_int32(xdrs, &h) || !xdr_u_int32(xdrs, &l)) { return FALSE; } *objp = (((uint64_t)h) << 32) | l; return TRUE; case XDR_FREE: return TRUE; default: return FALSE; } } gssproxy-0.8.0/rpcgen/PaxHeaders.7026/gp_xdr.h0000644000000000000000000000013213210322611015771 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.777546311 gssproxy-0.8.0/rpcgen/gp_xdr.h0000644005141300514130000000040013210322611020046 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2013 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_XDR_H_ #define _GP_XDR_H_ #include "gssrpc/rpc.h" #define xdr_u_quad_t gp_xdr_uint64_t bool_t gp_xdr_uint64_t(XDR *xdrs, uint64_t *objp); #endif /* _GP_XDR_H_ */ gssproxy-0.8.0/rpcgen/PaxHeaders.7026/gp_rpc_xdr.c0000644000000000000000000000013213210322611016630 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.805545735 gssproxy-0.8.0/rpcgen/gp_rpc_xdr.c0000644005141300514130000001265613210322611020725 0ustar00rharwoodrharwood00000000000000/* * Please do not edit this file. * It was generated using rpcgen. */ #include "rpcgen/gp_rpc.h" bool_t xdr_gp_rpc_auth_flavor (XDR *xdrs, gp_rpc_auth_flavor *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_opaque_auth (XDR *xdrs, gp_rpc_opaque_auth *objp) { if (!xdr_gp_rpc_auth_flavor (xdrs, &objp->flavor)) return FALSE; if (!xdr_bytes (xdrs, (char **)&objp->body.body_val, (u_int *) &objp->body.body_len, 400)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_msg_type (XDR *xdrs, gp_rpc_msg_type *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_reply_status (XDR *xdrs, gp_rpc_reply_status *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_accept_status (XDR *xdrs, gp_rpc_accept_status *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_reject_status (XDR *xdrs, gp_rpc_reject_status *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_auth_status (XDR *xdrs, gp_rpc_auth_status *objp) { if (!xdr_enum (xdrs, (enum_t *) objp)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_mismatch_info (XDR *xdrs, gp_rpc_mismatch_info *objp) { if (!xdr_u_int (xdrs, &objp->low)) return FALSE; if (!xdr_u_int (xdrs, &objp->high)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_reply_union (XDR *xdrs, gp_rpc_reply_union *objp) { if (!xdr_gp_rpc_accept_status (xdrs, &objp->status)) return FALSE; switch (objp->status) { case GP_RPC_SUCCESS: if (!xdr_opaque (xdrs, objp->gp_rpc_reply_union_u.results, 0)) return FALSE; break; case GP_RPC_PROG_MISMATCH: if (!xdr_gp_rpc_mismatch_info (xdrs, &objp->gp_rpc_reply_union_u.mismatch_info)) return FALSE; break; default: break; } return TRUE; } bool_t xdr_gp_rpc_accepted_reply (XDR *xdrs, gp_rpc_accepted_reply *objp) { if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->verf)) return FALSE; if (!xdr_gp_rpc_reply_union (xdrs, &objp->reply_data)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_rejected_reply (XDR *xdrs, gp_rpc_rejected_reply *objp) { if (!xdr_gp_rpc_reject_status (xdrs, &objp->status)) return FALSE; switch (objp->status) { case GP_RPC_RPC_MISMATCH: if (!xdr_gp_rpc_mismatch_info (xdrs, &objp->gp_rpc_rejected_reply_u.mismatch_info)) return FALSE; break; case GP_RPC_AUTH_ERROR: if (!xdr_gp_rpc_auth_status (xdrs, &objp->gp_rpc_rejected_reply_u.status)) return FALSE; break; default: return FALSE; } return TRUE; } bool_t xdr_gp_rpc_call_header (XDR *xdrs, gp_rpc_call_header *objp) { register int32_t *buf; if (xdrs->x_op == XDR_ENCODE) { buf = XDR_INLINE (xdrs, 4 * BYTES_PER_XDR_UNIT); if (buf == NULL) { if (!xdr_u_int (xdrs, &objp->rpcvers)) return FALSE; if (!xdr_u_int (xdrs, &objp->prog)) return FALSE; if (!xdr_u_int (xdrs, &objp->vers)) return FALSE; if (!xdr_u_int (xdrs, &objp->proc)) return FALSE; } else { IXDR_PUT_U_LONG(buf, objp->rpcvers); IXDR_PUT_U_LONG(buf, objp->prog); IXDR_PUT_U_LONG(buf, objp->vers); IXDR_PUT_U_LONG(buf, objp->proc); } if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->cred)) return FALSE; if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->verf)) return FALSE; return TRUE; } else if (xdrs->x_op == XDR_DECODE) { buf = XDR_INLINE (xdrs, 4 * BYTES_PER_XDR_UNIT); if (buf == NULL) { if (!xdr_u_int (xdrs, &objp->rpcvers)) return FALSE; if (!xdr_u_int (xdrs, &objp->prog)) return FALSE; if (!xdr_u_int (xdrs, &objp->vers)) return FALSE; if (!xdr_u_int (xdrs, &objp->proc)) return FALSE; } else { objp->rpcvers = IXDR_GET_U_LONG(buf); objp->prog = IXDR_GET_U_LONG(buf); objp->vers = IXDR_GET_U_LONG(buf); objp->proc = IXDR_GET_U_LONG(buf); } if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->cred)) return FALSE; if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->verf)) return FALSE; return TRUE; } if (!xdr_u_int (xdrs, &objp->rpcvers)) return FALSE; if (!xdr_u_int (xdrs, &objp->prog)) return FALSE; if (!xdr_u_int (xdrs, &objp->vers)) return FALSE; if (!xdr_u_int (xdrs, &objp->proc)) return FALSE; if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->cred)) return FALSE; if (!xdr_gp_rpc_opaque_auth (xdrs, &objp->verf)) return FALSE; return TRUE; } bool_t xdr_gp_rpc_reply_header (XDR *xdrs, gp_rpc_reply_header *objp) { if (!xdr_gp_rpc_reply_status (xdrs, &objp->status)) return FALSE; switch (objp->status) { case GP_RPC_MSG_ACCEPTED: if (!xdr_gp_rpc_accepted_reply (xdrs, &objp->gp_rpc_reply_header_u.accepted)) return FALSE; break; case GP_RPC_MSG_DENIED: if (!xdr_gp_rpc_rejected_reply (xdrs, &objp->gp_rpc_reply_header_u.rejected)) return FALSE; break; default: return FALSE; } return TRUE; } bool_t xdr_gp_rpc_msg_union (XDR *xdrs, gp_rpc_msg_union *objp) { if (!xdr_gp_rpc_msg_type (xdrs, &objp->type)) return FALSE; switch (objp->type) { case GP_RPC_CALL: if (!xdr_gp_rpc_call_header (xdrs, &objp->gp_rpc_msg_union_u.chdr)) return FALSE; break; case GP_RPC_REPLY: if (!xdr_gp_rpc_reply_header (xdrs, &objp->gp_rpc_msg_union_u.rhdr)) return FALSE; break; default: return FALSE; } return TRUE; } bool_t xdr_gp_rpc_msg (XDR *xdrs, gp_rpc_msg *objp) { if (!xdr_u_int (xdrs, &objp->xid)) return FALSE; if (!xdr_gp_rpc_msg_union (xdrs, &objp->header)) return FALSE; return TRUE; } gssproxy-0.8.0/PaxHeaders.7026/src0000644000000000000000000000013213237356474013620 xustar0030 mtime=1518198076.845544914 30 atime=1518198076.729547295 30 ctime=1518198076.845544914 gssproxy-0.8.0/src/0000755005141300514130000000000013237356474015760 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_verify_mic.c0000644000000000000000000000013213210322611017500 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.845544914 gssproxy-0.8.0/src/gp_rpc_verify_mic.c0000644005141300514130000000434113210322611021565 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_verify_mic(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; struct gssx_arg_verify_mic *vma; struct gssx_res_verify_mic *vmr; gss_buffer_desc message_buffer; gss_buffer_desc token_buffer; gss_qop_t qop_state; int exp_ctx_type; uint32_t ret_maj; uint32_t ret_min; int ret; vma = &arg->verify_mic; vmr = &res->verify_mic; GPRPCDEBUG(gssx_arg_verify_mic, vma); exp_ctx_type = gp_get_exported_context_type(&vma->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gp_import_gssx_to_ctx_id(&ret_min, 0, &vma->context_handle, &context_handle); if (ret_maj) { goto done; } gp_conv_gssx_to_buffer(&vma->message_buffer, &message_buffer); gp_conv_gssx_to_buffer(&vma->token_buffer, &token_buffer); ret_maj = gss_verify_mic(&ret_min, context_handle, &message_buffer, &token_buffer, &qop_state); if (ret_maj) { goto done; } vmr->context_handle = calloc(1, sizeof(gssx_ctx)); if (!vmr->context_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_ctx_id_to_gssx(&ret_min, exp_ctx_type, GSS_C_NO_OID, &context_handle, vmr->context_handle); if (ret_maj) { goto done; } vmr->qop_state = calloc(1, sizeof(gssx_qop)); if (!vmr->qop_state) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } *vmr->qop_state = qop_state; ret_maj = GSS_S_COMPLETE; ret_min = 0; done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &vmr->status); GPRPCDEBUG(gssx_res_verify_mic, vmr); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_release_handle.c0000644000000000000000000000013213210322611020277 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.837545078 gssproxy-0.8.0/src/gp_rpc_release_handle.c0000644005141300514130000000225213210322611022363 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" int gp_release_handle(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gssx_arg_release_handle *rha; struct gssx_res_release_handle *rhr; uint32_t ret_maj = GSS_S_COMPLETE; uint32_t ret_min = 0; int ret; rha = &arg->release_handle; rhr = &res->release_handle; GPRPCDEBUG(gssx_arg_release_handle, rha); switch (rha->cred_handle.handle_type) { case GSSX_C_HANDLE_SEC_CTX: /* We do not need release for any security * context for now */ ret_maj = GSS_S_UNAVAILABLE; ret_min = 0; break; case GSSX_C_HANDLE_CRED: /* We do not need release for any creds now */ ret_maj = GSS_S_UNAVAILABLE; ret_min = 0; break; default: ret_maj = GSS_S_CALL_BAD_STRUCTURE; ret_min = 0; break; } ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &rhr->status); GPRPCDEBUG(gssx_res_release_handle, rhr); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_get_mic.c0000644000000000000000000000013213210322611016753 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.841544996 gssproxy-0.8.0/src/gp_rpc_get_mic.c0000644005141300514130000000456713210322611021052 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_get_mic(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { gss_buffer_desc message_buffer = GSS_C_EMPTY_BUFFER; gss_buffer_desc message_token = GSS_C_EMPTY_BUFFER; gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; struct gssx_arg_get_mic *gma; struct gssx_res_get_mic *gmr; uint32_t ret_maj; uint32_t ret_min; int ret; int exp_ctx_type; gma = &arg->get_mic; gmr = &res->get_mic; GPRPCDEBUG(gssx_arg_get_mic, gma); exp_ctx_type = gp_get_exported_context_type(&gma->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gp_import_gssx_to_ctx_id(&ret_min, 0, &gma->context_handle, &context_handle); if (ret_maj) { goto done; } gp_conv_gssx_to_buffer(&gma->message_buffer, &message_buffer); ret_maj = gss_get_mic(&ret_min, context_handle, gma->qop_req, &message_buffer, &message_token); if (ret_maj) { goto done; } gmr->context_handle = calloc(1, sizeof(gssx_ctx)); if (!gmr->context_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_ctx_id_to_gssx(&ret_min, exp_ctx_type, GSS_C_NO_OID, &context_handle, gmr->context_handle); if (ret_maj) { goto done; } gmr->qop_state = calloc(1, sizeof(gssx_qop)); if (!gmr->qop_state) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } /* what is the point of returning an input parameter ? - gd */ *gmr->qop_state = gma->qop_req; ret = gp_conv_buffer_to_gssx(&message_token, &gmr->token_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = GSS_S_COMPLETE; ret_min = 0; done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &gmr->status); GPRPCDEBUG(gssx_res_get_mic, gmr); gss_release_buffer(&ret_min, &message_token); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_init.c0000644000000000000000000000013113210322611015442 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 29 ctime=1518198076.83354516 gssproxy-0.8.0/src/gp_init.c0000644005141300514130000001313313210322611017527 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2015 the GSS-PROXY contributors, see COPYING for license */ #include #include #include #include #include #include #include #include #include #include #include #include #include "gp_proxy.h" void init_server(bool daemonize, int *wait_fd) { pid_t pid, sid; int ret; *wait_fd = -1; if (daemonize) { int pipefd[2]; char buf[1]; /* create parent-child pipe */ ret = pipe(pipefd); if (ret == -1) { exit(EXIT_FAILURE); } pid = fork(); if (pid == -1) { /* fork error ? abort */ exit(EXIT_FAILURE); } if (pid != 0) { /* wait for child to signal it is ready */ close(pipefd[1]); ret = gp_safe_read(pipefd[0], buf, 1); if (ret == 1) { /* child signaled all ok */ exit(EXIT_SUCCESS); } else { /* lost child, something went wrong */ exit(EXIT_FAILURE); } } /* child */ close(pipefd[0]); *wait_fd = pipefd[1]; sid = setsid(); if (sid == -1) { /* setsid error ? abort */ exit(EXIT_FAILURE); } } ret = chdir("/"); if (ret == -1) { exit(EXIT_FAILURE); } /* Set strict umask by default */ umask(0177); /* Set up neutral locale */ setlocale(LC_ALL, ""); /* Set env var to avoid looping to ourselves in GSSAPI */ setenv("GSS_USE_PROXY", "NO", 1); gp_logging_init(); } void init_done(int wait_fd) { char buf = 0; int ret; if (wait_fd != -1) { ret = gp_safe_write(wait_fd, &buf, 1); if (ret != 1) { exit(EXIT_FAILURE); } close(wait_fd); } } void fini_server(void) { closelog(); } static void break_loop(verto_ctx *vctx, verto_ev *ev UNUSED) { GPDEBUG("Exiting after receiving a signal\n"); verto_break(vctx); } verto_ctx *init_event_loop(void) { verto_ctx *vctx; verto_ev *ev; vctx = verto_default(NULL, VERTO_EV_TYPE_IO | VERTO_EV_TYPE_SIGNAL | VERTO_EV_TYPE_TIMEOUT); if (!vctx) { return NULL; } ev = verto_add_signal(vctx, VERTO_EV_FLAG_PERSIST, break_loop, SIGINT); if (!ev) { verto_free(vctx); return NULL; } ev = verto_add_signal(vctx, VERTO_EV_FLAG_PERSIST, break_loop, SIGTERM); if (!ev) { verto_free(vctx); return NULL; } ev = verto_add_signal(vctx, VERTO_EV_FLAG_PERSIST, break_loop, SIGQUIT); if (!ev) { verto_free(vctx); return NULL; } ev = verto_add_signal(vctx, VERTO_EV_FLAG_PERSIST, VERTO_SIG_IGN, SIGPIPE); if (!ev) { verto_free(vctx); return NULL; } /* SIGHUP handler added in main */ return vctx; } void init_proc_nfsd(struct gp_config *cfg) { char buf[] = "1"; bool enabled = false; int fd, ret; static int poked = 0; /* check first if any service enabled kernel support */ for (int i = 0; i < cfg->num_svcs; i++) { if (cfg->svcs[i]->kernel_nfsd) { enabled = true; break; } } if (!enabled || poked) { return; } fd = open(LINUX_PROC_USE_GSS_PROXY_FILE, O_RDWR); if (fd == -1) { ret = errno; GPDEBUG("Kernel doesn't support GSS-Proxy (can't open %s: %d (%s))\n", LINUX_PROC_USE_GSS_PROXY_FILE, ret, gp_strerror(ret)); goto fail; } ret = write(fd, buf, 1); if (ret != 1) { ret = errno; GPDEBUG("Failed to write to %s: %d (%s)\n", LINUX_PROC_USE_GSS_PROXY_FILE, ret, gp_strerror(ret)); close(fd); goto fail; } poked = 1; close(fd); return; fail: GPDEBUG("Problem with kernel communication! NFS server will not work\n"); } void write_pid(void) { pid_t pid; FILE *f; int ret; pid = getpid(); f = fopen(GP_PID_FILE, "w"); if (!f) { ret = errno; GPDEBUG("Failed to open %s: %d (%s)\n", GP_PID_FILE, ret, gp_strerror(ret)); return; } ret = fprintf(f, "%d\n", pid); if (ret <= 0) { GPDEBUG("Failed to write pid to %s\n", GP_PID_FILE); } ret = fclose(f); if (ret != 0) { ret = errno; GPDEBUG("Failed to close %s: %d (%s)\n", GP_PID_FILE, ret, gp_strerror(ret)); } } int drop_privs(struct gp_config *cfg) { char buf[2048]; struct passwd *pw, pws; int ret; if (cfg->proxy_user == NULL) { /* not dropping privs */ return 0; } ret = getpwnam_r(cfg->proxy_user, &pws, buf, 2048, &pw); if (ret) { GPDEBUG("Failed to look up proxy user: '%s'! [%d:%s]\n", cfg->proxy_user, ret, gp_strerror(ret)); return ret; } ret = initgroups(pw->pw_name, pw->pw_gid); if (ret) { GPDEBUG("Failed to set access credentials: [%d:%s]\n", ret, gp_strerror(ret)); return ret; } ret = setgid(pw->pw_gid); if (ret == -1) { ret = errno; GPDEBUG("Failed to set group id to %d: [%d:%s]\n", pw->pw_gid, ret, gp_strerror(ret)); return ret; } ret = setuid(pw->pw_uid); if (ret == -1) { ret = errno; GPDEBUG("Failed to set user id to %d: [%d:%s]\n", pw->pw_uid, ret, gp_strerror(ret)); return ret; } return 0; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_conv.c0000644000000000000000000000013213210322611015445 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.801545818 gssproxy-0.8.0/src/gp_conv.c0000644005141300514130000004264013210322611017536 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include "gp_conv.h" #include "src/gp_common.h" void *gp_memdup(void *in, size_t len) { void *out; out = malloc(len); if (!out) { return NULL; } memcpy(out, in, len); return out; } int gp_conv_octet_string(size_t length, void *value, octet_string *out) { if (length == 0) { out->octet_string_val = NULL; out->octet_string_len = 0; return 0; } out->octet_string_val = gp_memdup(value, length); if (!out->octet_string_val) { return ENOMEM; } out->octet_string_len = length; return 0; } int gp_conv_octet_string_alloc(size_t length, void *value, octet_string **out) { octet_string *o; int ret; o = calloc(1, sizeof(octet_string)); if (!o) { return ENOMEM; } ret = gp_conv_octet_string(length, value, o); if (ret) { free(o); return ret; } *out = o; return 0; } void gp_conv_gssx_to_oid(gssx_OID *in, gss_OID out) { if (in == NULL) { out->length = 0; out->elements = NULL; return; } out->length = in->octet_string_len; out->elements = (void *)in->octet_string_val; } int gp_conv_gssx_to_oid_alloc(gssx_OID *in, gss_OID *out) { gss_OID o; if (in == NULL || in->octet_string_len == 0) { *out = GSS_C_NO_OID; return 0; } o = calloc(1, sizeof(gss_OID_desc)); if (!o) { return ENOMEM; } o->elements = gp_memdup(in->octet_string_val, in->octet_string_len); if (!o->elements) { free(o); return ENOMEM; } o->length = in->octet_string_len; *out = o; return 0; } int gp_conv_oid_to_gssx(gss_OID in, gssx_OID *out) { if (in == GSS_C_NO_OID) { return gp_conv_octet_string(0, NULL, out); } return gp_conv_octet_string(in->length, in->elements, out); } int gp_conv_oid_to_gssx_alloc(gss_OID in, gssx_OID **out) { if (in == GSS_C_NO_OID) { *out = NULL; return 0; } return gp_conv_octet_string_alloc(in->length, in->elements, out); } void gp_conv_gssx_to_buffer(gssx_buffer *in, gss_buffer_t out) { out->length = in->octet_string_len; out->value = (void *)in->octet_string_val; } int gp_conv_gssx_to_buffer_alloc(gssx_buffer *in, gss_buffer_t *out) { gss_buffer_desc *o; if (in->octet_string_len == 0) { *out = GSS_C_NO_BUFFER; return 0; } o = malloc(sizeof(gss_buffer_desc)); if (!o) { return ENOMEM; } o->value = gp_memdup(in->octet_string_val, in->octet_string_len); if (!o->value) { free(o); return ENOMEM; } o->length = in->octet_string_len; *out = o; return 0; } int gp_copy_gssx_to_buffer(gssx_buffer *in, gss_buffer_t out) { gss_buffer_desc empty = GSS_C_EMPTY_BUFFER; if (in->octet_string_len == 0) { *out = empty; return 0; } out->value = gp_memdup(in->octet_string_val, in->octet_string_len); if (!out->value) { return ENOMEM; } out->length = in->octet_string_len; return 0; } int gp_copy_gssx_to_string_buffer(gssx_buffer *in, gss_buffer_t out) { gss_buffer_desc empty = GSS_C_EMPTY_BUFFER; char *str; if (in->octet_string_len == 0) { *out = empty; return 0; } str = malloc(in->octet_string_len + 1); if (!str) { return ENOMEM; } memcpy(str, in->octet_string_val, in->octet_string_len); str[in->octet_string_len] = '\0'; out->length = in->octet_string_len; out->value = str; return 0; } int gp_conv_buffer_to_gssx(gss_buffer_t in, gssx_buffer *out) { return gp_conv_octet_string(in->length, in->value, out); } int gp_conv_buffer_to_gssx_alloc(gss_buffer_t in, gssx_buffer **out) { return gp_conv_octet_string_alloc(in->length, in->value, out); } void gp_conv_gssx_to_cb(gssx_cb *in, gss_channel_bindings_t out) { out->initiator_addrtype = in->initiator_addrtype; gp_conv_gssx_to_buffer(&in->initiator_address, &out->initiator_address); out->acceptor_addrtype = in->acceptor_addrtype; gp_conv_gssx_to_buffer(&in->acceptor_address, &out->acceptor_address); gp_conv_gssx_to_buffer(&in->application_data, &out->application_data); } int gp_conv_cb_to_gssx(gss_channel_bindings_t in, gssx_cb *out) { int ret; out->initiator_addrtype = in->initiator_addrtype; ret = gp_conv_buffer_to_gssx(&in->initiator_address, &out->initiator_address); if (ret) { goto done; } out->acceptor_addrtype = in->acceptor_addrtype; ret = gp_conv_buffer_to_gssx(&in->acceptor_address, &out->acceptor_address); if (ret) { goto done; } ret = gp_conv_buffer_to_gssx(&in->application_data, &out->application_data); if (ret) { goto done; } ret = 0; done: if (ret) { xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out->initiator_address); xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out->acceptor_address); xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out->application_data); } return ret; } int gp_conv_cb_to_gssx_alloc(gss_channel_bindings_t in, gssx_cb **out) { gssx_cb *o; int ret; o = malloc(sizeof(gssx_cb)); if (!o) { return ENOMEM; } ret = gp_conv_cb_to_gssx(in, o); if (ret) { free(o); return ENOMEM; } *out = o; return 0; } gssx_cred_usage gp_conv_cred_usage_to_gssx(gss_cred_usage_t in) { switch (in) { case GSS_C_BOTH: return GSSX_C_BOTH; case GSS_C_INITIATE: return GSSX_C_INITIATE; case GSS_C_ACCEPT: return GSSX_C_ACCEPT; default: return 0; } } gss_cred_usage_t gp_conv_gssx_to_cred_usage(gssx_cred_usage in) { switch (in) { case GSSX_C_BOTH: return GSS_C_BOTH; case GSSX_C_INITIATE: return GSS_C_INITIATE; case GSSX_C_ACCEPT: return GSS_C_ACCEPT; default: return 0; } } int gp_conv_err_to_gssx_string(uint32_t status, int type, gss_OID oid, utf8string *ret_str) { uint32_t ret_maj; uint32_t ret_min; uint32_t msg_ctx; gss_buffer_desc gssbuf; char *str, *t; int ret = 0; msg_ctx = 0; str = NULL; do { ret_maj = gss_display_status(&ret_min, status, type, oid, &msg_ctx, &gssbuf); if (ret_maj == GSS_S_COMPLETE) { if (str) { ret = asprintf(&t, "%s, %s", str, (char *)gssbuf.value); if (ret == -1) { ret = ENOMEM; } else { free(str); str = t; } } else { str = strdup((char *)gssbuf.value); if (!str) { ret = ENOMEM; } } gss_release_buffer(&ret_min, &gssbuf); } else { ret = EINVAL; } if (ret) { goto done; } } while (msg_ctx); ret_str->utf8string_len = strlen(str) + 1; ret_str->utf8string_val = str; ret = 0; done: if (ret) { free(str); } return ret; } uint32_t gp_conv_name_to_gssx(uint32_t *min, gss_name_t in, gssx_name *_out) { uint32_t ret_maj; uint32_t ret_min; gss_buffer_desc name_buffer = GSS_C_EMPTY_BUFFER; gss_OID name_type; gss_buffer_desc exported_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc exported_composite_name = GSS_C_EMPTY_BUFFER; gssx_name out = { .display_name.octet_string_len = 0 }; int ret; ret_maj = gss_display_name(&ret_min, in, &name_buffer, &name_type); if (ret_maj) { goto done; } ret = gp_conv_buffer_to_gssx(&name_buffer, &out.display_name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret = gp_conv_oid_to_gssx(name_type, &out.name_type); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = gss_export_name(&ret_min, in, &exported_name); if (ret_maj == 0) { ret = gp_conv_buffer_to_gssx(&exported_name, &out.exported_name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } else { /* In case the error is GSS_S_NAME_NOT_MN the name was not * canonicalized but that is ok we simply do not export the name * in this case */ if (ret_maj != GSS_S_NAME_NOT_MN) { goto done; } } ret_maj = gss_export_name_composite(&ret_min, in, &exported_composite_name); if (ret_maj == 0) { ret = gp_conv_buffer_to_gssx(&exported_composite_name, &out.exported_composite_name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } else { /* In case the error is GSS_S_NAME_NOT_MN the name was not * canonicalized but that is ok we simply do not export the name * in this case */ if (ret_maj != GSS_S_NAME_NOT_MN && ret_maj != GSS_S_UNAVAILABLE) { goto done; } } ret_maj = GSS_S_COMPLETE; /* out->name_attributes */ done: *min = ret_min; gss_release_buffer(&ret_min, &name_buffer); gss_release_buffer(&ret_min, &exported_name); gss_release_buffer(&ret_min, &exported_composite_name); if (ret_maj) { xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out.display_name); xdr_free((xdrproc_t)xdr_gssx_OID, (char *)&out.name_type); xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out.exported_name); xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out.exported_composite_name); } else { *_out = out; } return ret_maj; } uint32_t gp_conv_name_to_gssx_alloc(uint32_t *min, gss_name_t in, gssx_name **out) { gssx_name *o; uint32_t ret_maj; o = calloc(1, sizeof(gssx_name)); if (!o) { return ENOMEM; } ret_maj = gp_conv_name_to_gssx(min, in, o); if (ret_maj) { free(o); } else { *out = o; } return ret_maj; } uint32_t gp_conv_gssx_to_name(uint32_t *min, gssx_name *in, gss_name_t *out) { gss_buffer_t input_name = GSS_C_NO_BUFFER; gss_OID name_type = GSS_C_NO_OID; gss_buffer_desc name_buffer; uint32_t ret_maj; uint32_t ret_min; int ret; if (in->display_name.octet_string_len != 0) { /* ok we have a display name. * In this case always import and canonicalize it so we can * safely export the name using the original form, even if we * already have exported_name */ ret = gp_conv_gssx_to_buffer_alloc(&in->display_name, &input_name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret = gp_conv_gssx_to_oid_alloc(&in->name_type, &name_type); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = gss_import_name(&ret_min, input_name, name_type, out); if (ret_maj) { goto done; } } else { gp_conv_gssx_to_buffer(&in->exported_name, &name_buffer); ret_maj = gss_import_name(&ret_min, &name_buffer, GSS_C_NT_EXPORT_NAME, out); if (ret_maj) { goto done; } } done: *min = ret_min; gss_release_buffer(&ret_min, input_name); free(input_name); gss_release_oid(&ret_min, &name_type); return ret_maj; } int gp_conv_status_to_gssx(uint32_t ret_maj, uint32_t ret_min, gss_OID mech, struct gssx_status *status) { int ret; status->major_status = ret_maj; if (mech) { ret = gp_conv_oid_to_gssx(mech, &status->mech); if (ret) { goto done; } } status->minor_status = ret_min; if (ret_maj) { ret = gp_conv_err_to_gssx_string(ret_maj, GSS_C_GSS_CODE, mech, &status->major_status_string); if (ret) { goto done; } } if (ret_min) { ret = gp_conv_err_to_gssx_string(ret_min, GSS_C_MECH_CODE, mech, &status->minor_status_string); if (ret) { goto done; } } ret = 0; done: return ret; } int gp_copy_utf8string(utf8string *in, utf8string *out) { out->utf8string_val = gp_memdup(in->utf8string_val, in->utf8string_len); if (!out->utf8string_val) { return ENOMEM; } out->utf8string_len = in->utf8string_len; return 0; } int gp_copy_gssx_status_alloc(gssx_status *in, gssx_status **out) { gssx_status *o; int ret; o = calloc(1, sizeof(gssx_status)); if (!o) { return ENOMEM; } o->major_status = in->major_status; o->minor_status = in->minor_status; if (in->mech.octet_string_len) { ret = gp_conv_octet_string(in->mech.octet_string_len, in->mech.octet_string_val, &o->mech); if (ret) { goto done; } } if (in->major_status_string.utf8string_len) { ret = gp_copy_utf8string(&in->major_status_string, &o->major_status_string); if (ret) { goto done; } } if (in->minor_status_string.utf8string_len) { ret = gp_copy_utf8string(&in->minor_status_string, &o->minor_status_string); if (ret) { goto done; } } if (in->server_ctx.octet_string_len) { ret = gp_conv_octet_string(in->server_ctx.octet_string_len, in->server_ctx.octet_string_val, &o->server_ctx); if (ret) { goto done; } } *out = o; ret = 0; done: if (ret) { xdr_free((xdrproc_t)xdr_gssx_status, (char *)o); free(o); } return ret; } int gp_conv_gssx_to_oid_set(gssx_OID_set *in, gss_OID_set *out) { gss_OID_set o; if (in->gssx_OID_set_len == 0) { *out = GSS_C_NO_OID_SET; return 0; } o = malloc(sizeof(gss_OID_set_desc)); if (!o) { return ENOMEM; } o->count = in->gssx_OID_set_len; o->elements = calloc(o->count, sizeof(gss_OID_desc)); if (!o->elements) { free(o); return ENOMEM; } for (size_t i = 0; i < o->count; i++) { o->elements[i].elements = gp_memdup(in->gssx_OID_set_val[i].octet_string_val, in->gssx_OID_set_val[i].octet_string_len); if (!o->elements[i].elements) { while (i > 0) { i--; free(o->elements[i].elements); } free(o->elements); free(o); return ENOMEM; } o->elements[i].length = in->gssx_OID_set_val[i].octet_string_len; } *out = o; return 0; } int gp_conv_oid_set_to_gssx(gss_OID_set in, gssx_OID_set *out) { int ret; if (in->count == 0) { return 0; } out->gssx_OID_set_len = in->count; out->gssx_OID_set_val = calloc(in->count, sizeof(gssx_OID)); if (!out->gssx_OID_set_val) { return ENOMEM; } for (size_t i = 0; i < in->count; i++) { ret = gp_conv_octet_string(in->elements[i].length, in->elements[i].elements, &out->gssx_OID_set_val[i]); if (ret) { while (i > 0) { i--; free(out->gssx_OID_set_val[i].octet_string_val); } free(out->gssx_OID_set_val); return ENOMEM; } } return 0; } int gp_copy_gssx_name(gssx_name *in, gssx_name *out) { int ret; ret = gp_conv_octet_string(in->display_name.octet_string_len, in->display_name.octet_string_val, &out->display_name); if (ret) { goto done; } ret = gp_conv_octet_string(in->name_type.octet_string_len, in->name_type.octet_string_val, &out->name_type); if (ret) { goto done; } ret = gp_conv_octet_string(in->exported_name.octet_string_len, in->exported_name.octet_string_val, &out->exported_name); if (ret) { goto done; } ret = gp_conv_octet_string(in->exported_composite_name.octet_string_len, in->exported_composite_name.octet_string_val, &out->exported_composite_name); if (ret) { goto done; } done: if (ret) { xdr_free((xdrproc_t)xdr_gssx_name, (char *)out); } return ret; } int gp_copy_gssx_name_alloc(gssx_name *in, gssx_name **out) { gssx_name *o; int ret; o = calloc(1, sizeof(gssx_name)); if (!o) { return ENOMEM; } ret = gp_copy_gssx_name(in, o); if (ret) { free(o); return ret; } *out = o; return 0; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_creds.h0000644000000000000000000000013213210322611015605 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.785546146 gssproxy-0.8.0/src/gp_creds.h0000644005141300514130000000062313210322611017671 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_CREDS_H_ #define _GP_CREDS_H_ #include "config.h" #include #include #include #include #define CRED_TYPE_NONE 0x00 #define CRED_TYPE_UNIX 0x01 #define CRED_TYPE_SELINUX 0x02 struct gp_creds { int type; struct ucred ucred; }; #endif /* _GP_CREDS_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_log.c0000644000000000000000000000013213210322611015261 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.829545243 gssproxy-0.8.0/src/gp_log.c0000644005141300514130000000305313210322611017345 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include "gp_log.h" #include #include void gp_logging_init(void) { openlog("gssproxy", LOG_CONS|LOG_NDELAY|LOG_NOWAIT|LOG_PERROR|LOG_PID, LOG_AUTHPRIV); } static size_t gp_append(char *buf, size_t max, const char *fmt, ...) { va_list ap; size_t res; if (max <= 0) return 0; va_start(ap, fmt); res = vsnprintf(buf, max, fmt, ap); va_end(ap); return res; } void gp_fmt_status(gss_OID mech, uint32_t maj, uint32_t min, char *buf, size_t buf_size) { uint32_t msgctx; uint32_t discard; gss_buffer_desc tmp; size_t used = 0; if (mech != GSS_C_NO_OID) { gss_oid_to_str(&discard, mech, &tmp); used += gp_append(buf + used, buf_size - used, "(OID: %s) ", (char *)tmp.value); gss_release_buffer(&discard, &tmp); } msgctx = 0; gss_display_status(&discard, maj, GSS_C_GSS_CODE, mech, &msgctx, &tmp); used += gp_append(buf + used, buf_size - used, "%s, ", (char *)tmp.value); gss_release_buffer(&discard, &tmp); msgctx = 0; gss_display_status(&discard, min, GSS_C_MECH_CODE, mech, &msgctx, &tmp); used += gp_append(buf + used, buf_size - used, "%s", (char *)tmp.value); gss_release_buffer(&discard, &tmp); } void gp_log_status(gss_OID mech, uint32_t maj, uint32_t min) { char buf[MAX_LOG_LINE]; gp_fmt_status(mech, maj, min, buf, MAX_LOG_LINE); GPERROR("%s\n", buf); } gssproxy-0.8.0/src/PaxHeaders.7026/gp_selinux.h0000644000000000000000000000013213210322611016174 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.789546064 gssproxy-0.8.0/src/gp_selinux.h0000644005141300514130000000256613210322611020270 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2013 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_SELINUX_H_ #define _GP_SELINUX_H_ #ifdef HAVE_SELINUX #include #define SELINUX_CTX context_t #include #define SEC_CTX security_context_t #define SELINUX_context_new context_new #define SELINUX_context_free context_free #define SELINUX_context_str context_str #define SELINUX_context_type_get context_type_get #define SELINUX_context_user_get context_user_get #define SELINUX_context_role_get context_role_get #define SELINUX_context_range_get context_range_get #define SELINUX_getpeercon getpeercon #define SELINUX_freecon freecon #else /* not HAVE_SELINUX */ #define SELINUX_CTX void * #define SEC_CTX void * #define SELINUX_context_new(x) NULL #define SELINUX_context_free(x) (x) = NULL #define SELINUX_context_dummy_get(x) "" #define SELINUX_context_str SELINUX_context_dummy_get #define SELINUX_context_type_get SELINUX_context_dummy_get #define SELINUX_context_user_get SELINUX_context_dummy_get #define SELINUX_context_role_get SELINUX_context_dummy_get #define SELINUX_context_range_get SELINUX_context_dummy_get #include #define SELINUX_getpeercon(x, y) -1; do { \ *(y) = NULL; \ errno = ENOTSUP; \ } while(0) #define SELINUX_freecon(x) (x) = NULL #endif /* done HAVE_SELINUX */ #endif /*_GP_SELINUX_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_debug.c0000644000000000000000000000013213210322611015566 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.829545243 gssproxy-0.8.0/src/gp_debug.c0000644005141300514130000000443613210322611017660 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include "gp_debug.h" #include "gp_log.h" /* global debug switch */ int gp_debug; int gp_debug_args(int level) { static int args_level = 0; if (level != 0) { args_level = level; } return args_level; } void gp_debug_toggle(int level) { static bool krb5_trace_set = false; /* Command line and environment options override config file */ gp_debug = gp_debug_args(0); if (gp_debug == 0) { gp_debug = level; } if (level >= 3) { if (!getenv("KRB5_TRACE")) { setenv("KRB5_TRACE", "/dev/stderr", 1); krb5_trace_set = true; } } else if (krb5_trace_set) { unsetenv("KRB5_TRACE"); krb5_trace_set = false; } GPDEBUG("Debug Enabled (level: %d)\n", level); } void gp_log_failure(gss_OID mech, uint32_t maj, uint32_t min) { char buf[MAX_LOG_LINE]; gp_fmt_status(mech, maj, min, buf, MAX_LOG_LINE); fprintf(stderr, "Failed with: %s\n", buf); } const char *gp_debug_timestamp(void) { static __thread char buffer[24]; static __thread time_t timestamp = 0; struct tm tm_info; time_t now; time(&now); if (now == timestamp) return buffer; gmtime_r(&now, &tm_info); strftime(buffer, 24, "[%Y/%m/%d %H:%M:%S]: ", &tm_info); timestamp = now; return buffer; } /* thread local connection/client id */ static __thread int cid; void gp_debug_set_conn_id(int id) { cid = id; } static const char*gp_debug_conn_id(void) { static __thread char buffer[18]; static __thread int last_cid = 0; if (cid == 0) { buffer[0] = '\0'; return buffer; } if (last_cid == cid) return buffer; (void)snprintf(buffer, 17, "[CID %d]", cid); buffer[17] = '\0'; last_cid = cid; return buffer; } void gp_debug_printf(const char *format, ...) { va_list varargs; va_start(varargs, format); vfprintf(stderr, format, varargs); va_end(varargs); } void gp_debug_time_printf(const char *format, ...) { va_list varargs; fprintf(stderr, "%s%s", gp_debug_conn_id(), gp_debug_timestamp()); va_start(varargs, format); vfprintf(stderr, format, varargs); va_end(varargs); } gssproxy-0.8.0/src/PaxHeaders.7026/gp_export.h0000644000000000000000000000013213210322611016026 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.785546146 gssproxy-0.8.0/src/gp_export.h0000644005141300514130000000235513210322611020116 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GSS_EXPORT_H_ #define _GSS_EXPORT_H_ #include #include "rpcgen/gss_proxy.h" struct gp_call_ctx; uint32_t gp_export_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall, gss_cred_id_t *in, gssx_cred *out); uint32_t gp_import_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall, gssx_cred *cred, gss_cred_id_t *out); int gp_get_exported_context_type(struct gssx_call_ctx *ctx); int gp_get_continue_needed_type(void); uint32_t gp_export_ctx_id_to_gssx(uint32_t *min, int type, gss_OID mech, gss_ctx_id_t *in, gssx_ctx *out); uint32_t gp_import_gssx_to_ctx_id(uint32_t *min, int type, gssx_ctx *in, gss_ctx_id_t *out); int gp_get_export_creds_type(struct gssx_call_ctx *ctx); uint32_t gp_export_creds_to_gssx_options(uint32_t *min, int type, gss_name_t src_name, gss_const_OID mech_type, unsigned int *opt_num, gssx_option **opt_array); #endif /* _GSS_EXPORT_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_workers.c0000644000000000000000000000013113210322611016173 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 29 ctime=1518198076.83354516 gssproxy-0.8.0/src/gp_workers.c0000644005141300514130000002544513210322611020271 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include #include #include "gp_proxy.h" #define DEFAULT_WORKER_THREADS_NUM 5 #define GP_QUERY_IN 0 #define GP_QUERY_OUT 1 #define GP_QUERY_ERR 2 struct gp_query { struct gp_query *next; struct gp_conn *conn; uint8_t *buffer; size_t buflen; int status; }; struct gp_thread { struct gp_thread *prev; struct gp_thread *next; struct gp_workers *pool; pthread_t tid; struct gp_query *query; pthread_mutex_t cond_mutex; pthread_cond_t cond_wakeup; }; struct gp_workers { pthread_mutex_t lock; struct gssproxy_ctx *gpctx; bool shutdown; struct gp_query *wait_list; struct gp_query *reply_list; struct gp_thread *free_list; struct gp_thread *busy_list; int num_threads; int sig_pipe[2]; }; static void *gp_worker_main(void *pvt); static void gp_handle_query(struct gp_workers *w, struct gp_query *q); static void gp_handle_reply(verto_ctx *vctx, verto_ev *ev); /** DISPATCHER FUNCTIONS **/ int gp_workers_init(struct gssproxy_ctx *gpctx) { struct gp_workers *w; struct gp_thread *t; pthread_attr_t attr; verto_ev *ev; int vflags; int ret; int i; w = calloc(1, sizeof(struct gp_workers)); if (!w) { return ENOMEM; } w->gpctx = gpctx; /* init global queue mutex */ ret = pthread_mutex_init(&w->lock, NULL); if (ret) { free(w); return ENOMEM; } if (gpctx->config->num_workers > 0) { w->num_threads = gpctx->config->num_workers; } else { w->num_threads = DEFAULT_WORKER_THREADS_NUM; } /* make thread joinable (portability) */ pthread_attr_init(&attr); pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE); /* init all workers */ for (i = 0; i < w->num_threads; i++) { t = calloc(1, sizeof(struct gp_thread)); if (!t) { ret = -1; goto done; } t->pool = w; ret = pthread_cond_init(&t->cond_wakeup, NULL); if (ret) { free(t); goto done; } ret = pthread_mutex_init(&t->cond_mutex, NULL); if (ret) { free(t); goto done; } ret = pthread_create(&t->tid, &attr, gp_worker_main, t); if (ret) { free(t); goto done; } LIST_ADD(w->free_list, t); } /* add wakeup pipe, so that threads can hand back replies to the * dispatcher */ ret = pipe2(w->sig_pipe, O_NONBLOCK | O_CLOEXEC); if (ret == -1) { goto done; } vflags = VERTO_EV_FLAG_PERSIST | VERTO_EV_FLAG_IO_READ; ev = verto_add_io(gpctx->vctx, vflags, gp_handle_reply, w->sig_pipe[0]); if (!ev) { ret = -1; goto done; } verto_set_private(ev, w, NULL); gpctx->workers = w; ret = 0; done: if (ret) { gp_workers_free(w); } return ret; } void gp_workers_free(struct gp_workers *w) { struct gp_thread *t; void *retval; /* ======> POOL LOCK */ pthread_mutex_lock(&w->lock); w->shutdown = true; /* <====== POOL LOCK */ pthread_mutex_unlock(&w->lock); /* we do not run the following operations within * the lock, or deadlocks may arise for threads * that are just finishing doing some work */ /* we guarantee nobody is touching these lists by * preventing workers from touching the free/busy * lists when a 'shutdown' is in progress */ while (w->free_list) { /* pick threads one by one */ t = w->free_list; LIST_DEL(w->free_list, t); /* wake up threads, then join them */ /* ======> COND_MUTEX */ pthread_mutex_lock(&t->cond_mutex); pthread_cond_signal(&t->cond_wakeup); /* <====== COND_MUTEX */ pthread_mutex_unlock(&t->cond_mutex); pthread_join(t->tid, &retval); pthread_mutex_destroy(&t->cond_mutex); pthread_cond_destroy(&t->cond_wakeup); free(t); } /* do the same with the busy list */ while (w->busy_list) { /* pick threads one by one */ t = w->busy_list; LIST_DEL(w->free_list, t); /* wake up threads, then join them */ /* ======> COND_MUTEX */ pthread_mutex_lock(&t->cond_mutex); pthread_cond_signal(&t->cond_wakeup); /* <====== COND_MUTEX */ pthread_mutex_unlock(&t->cond_mutex); pthread_join(t->tid, &retval); pthread_mutex_destroy(&t->cond_mutex); pthread_cond_destroy(&t->cond_wakeup); free(t); } close(w->sig_pipe[0]); close(w->sig_pipe[1]); pthread_mutex_destroy(&w->lock); free(w); } static void gp_query_assign(struct gp_workers *w, struct gp_query *q) { struct gp_thread *t = NULL; /* then either find a free thread or queue in the wait list */ /* ======> POOL LOCK */ pthread_mutex_lock(&w->lock); if (w->free_list) { t = w->free_list; LIST_DEL(w->free_list, t); LIST_ADD(w->busy_list, t); } /* <====== POOL LOCK */ pthread_mutex_unlock(&w->lock); if (t) { /* found free thread, assign work */ /* ======> COND_MUTEX */ pthread_mutex_lock(&t->cond_mutex); /* hand over the query */ t->query = q; pthread_cond_signal(&t->cond_wakeup); /* <====== COND_MUTEX */ pthread_mutex_unlock(&t->cond_mutex); } else { /* all threads are busy, store in wait list */ /* only the dispatcher handles wait_list * so we do not need to lock around it */ q->next = w->wait_list; w->wait_list = q; } } static void gp_query_free(struct gp_query *q, bool free_buffer) { if (!q) { return; } if (free_buffer) { free(q->buffer); } free(q); } int gp_query_new(struct gp_workers *w, struct gp_conn *conn, uint8_t *buffer, size_t buflen) { struct gp_query *q; /* create query struct */ q = calloc(1, sizeof(struct gp_query)); if (!q) { return ENOMEM; } q->conn = conn; q->buffer = buffer; q->buflen = buflen; gp_query_assign(w, q); return 0; } static void gp_handle_reply(verto_ctx *vctx, verto_ev *ev) { struct gp_workers *w; struct gp_query *q = NULL; char dummy; int ret; w = verto_get_private(ev); /* first read out the dummy so the pipe doesn't get clogged */ ret = read(w->sig_pipe[0], &dummy, 1); if (ret) { /* ignore errors */ } /* grab a query reply if any */ if (w->reply_list) { /* ======> POOL LOCK */ pthread_mutex_lock(&w->lock); if (w->reply_list != NULL) { q = w->reply_list; w->reply_list = q->next; } /* <====== POOL LOCK */ pthread_mutex_unlock(&w->lock); } if (q) { switch (q->status) { case GP_QUERY_IN: /* ?! fallback and kill client conn */ case GP_QUERY_ERR: GPDEBUGN(3, "[status] Handling query error, terminating CID %d.\n", gp_conn_get_cid(q->conn)); gp_conn_free(q->conn); gp_query_free(q, true); break; case GP_QUERY_OUT: GPDEBUGN(3, "[status] Handling query reply: %p (%zu)\n", q->buffer, q->buflen); gp_socket_send_data(vctx, q->conn, q->buffer, q->buflen); gp_query_free(q, false); break; } } /* while we are at it, check if there is anything in the wait list * we need to process, as one thread just got free :-) */ q = NULL; if (w->wait_list) { /* only the dispatcher handles wait_list * so we do not need to lock around it */ if (w->wait_list) { q = w->wait_list; w->wait_list = q->next; q->next = NULL; } } if (q) { gp_query_assign(w, q); } } /** WORKER THREADS **/ static void *gp_worker_main(void *pvt) { struct gp_thread *t = (struct gp_thread *)pvt; struct gp_query *q = NULL; char dummy = 0; int ret; while (!t->pool->shutdown) { /* initialize debug client id to 0 until work is scheduled */ gp_debug_set_conn_id(0); /* ======> COND_MUTEX */ pthread_mutex_lock(&t->cond_mutex); while (t->query == NULL) { /* wait for next query */ pthread_cond_wait(&t->cond_wakeup, &t->cond_mutex); if (t->pool->shutdown) { pthread_exit(NULL); } } /* grab the query off the shared pointer */ q = t->query; t->query = NULL; /* <====== COND_MUTEX */ pthread_mutex_unlock(&t->cond_mutex); /* set client id before hndling requests */ gp_debug_set_conn_id(gp_conn_get_cid(q->conn)); /* handle the client request */ GPDEBUGN(3, "[status] Handling query input: %p (%zu)\n", q->buffer, q->buflen); gp_handle_query(t->pool, q); GPDEBUGN(3 ,"[status] Handling query output: %p (%zu)\n", q->buffer, q->buflen); /* now get lock on main queue, to play with the reply list */ /* ======> POOL LOCK */ pthread_mutex_lock(&t->pool->lock); /* put back query so that dispatcher can send reply */ q->next = t->pool->reply_list; t->pool->reply_list = q; /* add us back to the free list but only if we are not * shutting down */ if (!t->pool->shutdown) { LIST_DEL(t->pool->busy_list, t); LIST_ADD(t->pool->free_list, t); } /* <====== POOL LOCK */ pthread_mutex_unlock(&t->pool->lock); /* and wake up dispatcher so it will handle it */ ret = write(t->pool->sig_pipe[1], &dummy, 1); if (ret == -1) { GPERROR("Failed to signal dispatcher!"); } } pthread_exit(NULL); } static void gp_handle_query(struct gp_workers *w, struct gp_query *q) { struct gp_call_ctx gpcall = { 0 }; uint8_t *buffer; size_t buflen; int ret; /* find service */ gpcall.gpctx = w->gpctx; gpcall.service = gp_creds_match_conn(w->gpctx, q->conn); if (!gpcall.service) { q->status = GP_QUERY_ERR; return; } gpcall.connection = q->conn; ret = gp_rpc_process_call(&gpcall, q->buffer, q->buflen, &buffer, &buflen); if (ret) { q->status = GP_QUERY_ERR; } else { q->status = GP_QUERY_OUT; free(q->buffer); q->buffer = buffer; q->buflen = buflen; } if (gpcall.destroy_callback) { gpcall.destroy_callback(gpcall.destroy_callback_data); } } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_init_sec_context.c0000644000000000000000000000013213210322611020705 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.841544996 gssproxy-0.8.0/src/gp_rpc_init_sec_context.c0000644005141300514130000001350113210322611022770 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_init_sec_context(struct gp_call_ctx *gpcall, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gssx_arg_init_sec_context *isca; struct gssx_res_init_sec_context *iscr; gss_ctx_id_t ctx = GSS_C_NO_CONTEXT; gss_cred_id_t ich = GSS_C_NO_CREDENTIAL; gss_name_t target_name = GSS_C_NO_NAME; gss_OID mech_type = GSS_C_NO_OID; uint32_t req_flags; uint32_t time_req; struct gss_channel_bindings_struct cbs; gss_channel_bindings_t pcbs; gss_buffer_desc ibuf = { 0, NULL }; gss_buffer_t pibuf = &ibuf; gss_OID actual_mech_type = GSS_C_NO_OID; gss_buffer_desc obuf = GSS_C_EMPTY_BUFFER; uint32_t ret_maj; uint32_t ret_min; uint32_t init_maj; uint32_t init_min; int exp_ctx_type; struct gp_cred_check_handle gcch = { .ctx = gpcall, .options.options_len = arg->init_sec_context.options.options_len, .options.options_val = arg->init_sec_context.options.options_val, }; uint32_t gccn_before = 0; uint32_t gccn_after = 0; int ret; isca = &arg->init_sec_context; iscr = &res->init_sec_context; GPRPCDEBUG(gssx_arg_init_sec_context, isca); exp_ctx_type = gp_get_exported_context_type(&isca->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } if (isca->context_handle) { ret_maj = gp_import_gssx_to_ctx_id(&ret_min, 0, isca->context_handle, &ctx); if (ret_maj) { goto done; } } if (isca->cred_handle) { ret_maj = gp_import_gssx_cred(&ret_min, gpcall, isca->cred_handle, &ich); if (ret_maj) { goto done; } gccn_before = gp_check_sync_creds(&gcch, ich); } ret_maj = gp_conv_gssx_to_name(&ret_min, isca->target_name, &target_name); if (ret_maj) { goto done; } ret = gp_conv_gssx_to_oid_alloc(&isca->mech_type, &mech_type); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } req_flags = isca->req_flags; time_req = isca->time_req; if (isca->input_cb) { pcbs = &cbs; gp_conv_gssx_to_cb(isca->input_cb, pcbs); } else { pcbs = GSS_C_NO_CHANNEL_BINDINGS; } if (isca->input_token) { gp_conv_gssx_to_buffer(isca->input_token, &ibuf); } if (!ich) { if (gss_oid_equal(mech_type, gss_mech_krb5)) { ret_maj = gp_add_krb5_creds(&ret_min, gpcall, ACQ_NORMAL, NULL, NULL, GSS_C_INITIATE, time_req, 0, &ich, NULL, NULL, NULL); } else { ret_maj = GSS_S_NO_CRED; ret_min = 0; } if (ret_maj) { goto done; } } ret_maj = gp_cred_allowed(&ret_min, gpcall, ich, target_name); if (ret_maj) { goto done; } gp_filter_flags(gpcall, &req_flags); ret_maj = gss_init_sec_context(&ret_min, ich, &ctx, target_name, mech_type, req_flags, time_req, pcbs, pibuf, &actual_mech_type, &obuf, NULL, NULL); if (ret_maj != GSS_S_COMPLETE && ret_maj != GSS_S_CONTINUE_NEEDED) { goto done; } else { init_maj = ret_maj; init_min = ret_min; } if (init_maj == GSS_S_CONTINUE_NEEDED) { exp_ctx_type = gp_get_continue_needed_type(); } iscr->context_handle = calloc(1, sizeof(gssx_ctx)); if (!iscr->context_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_ctx_id_to_gssx(&ret_min, exp_ctx_type, mech_type, &ctx, iscr->context_handle); if (ret_maj) { goto done; } if (obuf.length != 0) { iscr->output_token = calloc(1, sizeof(gssx_buffer)); if (!iscr->output_token) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret = gp_conv_buffer_to_gssx(&obuf, iscr->output_token); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } gccn_after = gp_check_sync_creds(&gcch, ich); if (gccn_before != gccn_after) { /* export creds back to client for sync up */ ret_maj = gp_export_sync_creds(&ret_min, gpcall, &ich, &iscr->options.options_val, &iscr->options.options_len); if (ret_maj) { /* not fatal, log and continue */ GPDEBUG("Failed to export sync creds (%d: %d)", (int)ret_maj, (int)ret_min); } } ret_maj = GSS_S_COMPLETE; done: if (ret_maj == GSS_S_COMPLETE) { ret_maj = init_maj; ret_min = init_min; } ret = gp_conv_status_to_gssx(ret_maj, ret_min, mech_type, &iscr->status); GPRPCDEBUG(gssx_res_init_sec_context, iscr); gss_release_name(&ret_min, &target_name); gss_release_oid(&ret_min, &mech_type); gss_release_cred(&ret_min, &ich); gss_release_buffer(&ret_min, &obuf); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/client0000644000000000000000000000013213237356474015076 xustar0030 mtime=1518198076.817545489 30 atime=1518198076.729547295 30 ctime=1518198076.817545489 gssproxy-0.8.0/src/client/0000755005141300514130000000000013237356474017236 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_get_mic.c0000644000000000000000000000013213210322611017542 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.813545571 gssproxy-0.8.0/src/client/gpm_get_mic.c0000644005141300514130000000434313210322611021631 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" OM_uint32 gpm_get_mic(OM_uint32 *minor_status, gssx_ctx *context_handle, gss_qop_t qop_req, gss_buffer_t message_buffer, gss_buffer_t message_token) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_get_mic *arg = &uarg.get_mic; gssx_res_get_mic *res = &ures.get_mic; uint32_t ret_min = 0; uint32_t ret_maj = 0; int ret = 0; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* format request */ /* NOTE: the final free will also release the old context */ arg->context_handle = *context_handle; arg->qop_req = qop_req; ret = gp_conv_buffer_to_gssx(message_buffer, &arg->message_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* execute proxy request */ ret = gpm_make_call(GSSX_GET_MIC, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* Check and save error status */ if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } ret = gp_copy_gssx_to_buffer(&res->token_buffer, message_token); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } done: /* Steal the new context if available. * NOTE: We do not want it to be freed by xdr_free, so copy the contents * and cear up the structure to be freed so contents are not freed. */ if (res->context_handle) { *context_handle = *res->context_handle; memset(res->context_handle, 0, sizeof(gssx_ctx)); } else { /* prevent the contexthandle from being destroyed in case of server * error. */ memset(&arg->context_handle, 0, sizeof(gssx_ctx)); } gpm_free_xdrs(GSSX_GET_MIC, &uarg, &ures); *minor_status = ret_min; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_wrap.c0000644000000000000000000000013213210322611017104 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.813545571 gssproxy-0.8.0/src/client/gpm_wrap.c0000644005141300514130000000556413210322611021201 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" OM_uint32 gpm_wrap(OM_uint32 *minor_status, gssx_ctx *context_handle, int conf_req_flag, gss_qop_t qop_req, const gss_buffer_t input_message_buffer, int *conf_state, gss_buffer_t output_message_buffer) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_wrap *arg = &uarg.wrap; gssx_res_wrap *res = &ures.wrap; uint32_t ret_min = 0; uint32_t ret_maj = 0; int ret = 0; gssx_buffer message_buffer; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* format request */ /* NOTE: the final free will also release the old context */ arg->context_handle = *context_handle; arg->conf_req = conf_req_flag; arg->qop_state = qop_req; ret = gp_conv_buffer_to_gssx(input_message_buffer, &message_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } arg->message_buffer.message_buffer_val = calloc(1, sizeof(gssx_buffer)); if (!arg->message_buffer.message_buffer_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } arg->message_buffer.message_buffer_val[0] = message_buffer; arg->message_buffer.message_buffer_len = 1; /* execute proxy request */ ret = gpm_make_call(GSSX_WRAP, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* format reply */ if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } if (conf_state) { *conf_state = *res->conf_state; } if (res->token_buffer.token_buffer_len > 0) { ret = gp_copy_gssx_to_buffer(&res->token_buffer.token_buffer_val[0], output_message_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } done: /* Steal the new context if available. * NOTE: We do not want it to be freed by xdr_free, so copy the contents * and cear up the structure to be freed so contents are not freed. */ if (res->context_handle) { *context_handle = *res->context_handle; memset(res->context_handle, 0, sizeof(gssx_ctx)); } else { /* prevent the contexthandle from being destroyed in case of server * error. */ memset(&arg->context_handle, 0, sizeof(gssx_ctx)); } gpm_free_xdrs(GSSX_WRAP, &uarg, &ures); *minor_status = ret_min; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_indicate_mechs.c0000644000000000000000000000013213210322611021072 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.809545653 gssproxy-0.8.0/src/client/gpm_indicate_mechs.c0000644005141300514130000005140113210322611023156 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include struct gpm_mech_info { gss_OID mech; gss_OID_set name_types; gss_OID_set mech_attrs; gss_OID_set known_mech_attrs; gss_OID_set cred_options; gss_OID_set sec_ctx_options; gss_buffer_t saslname_sasl_mech_name; gss_buffer_t saslname_mech_name; gss_buffer_t saslname_mech_desc; }; struct gpm_mech_attr { gss_OID attr; gss_buffer_t name; gss_buffer_t short_desc; gss_buffer_t long_desc; }; struct gpm_mechs { bool initialized; gss_OID_set mech_set; size_t info_len; struct gpm_mech_info *info; size_t desc_len; struct gpm_mech_attr *desc; }; pthread_mutex_t global_mechs_lock = PTHREAD_MUTEX_INITIALIZER; pthread_once_t indicate_mechs_once = PTHREAD_ONCE_INIT; struct gpm_mechs global_mechs = { .initialized = false, .mech_set = GSS_C_NO_OID_SET, .info_len = 0, .info = NULL, .desc_len = 0, .desc = NULL, }; static uint32_t gpm_copy_gss_OID_set(uint32_t *minor_status, gss_OID_set oldset, gss_OID_set *newset) { gss_OID_set n; uint32_t ret_maj; uint32_t ret_min; ret_maj = gss_create_empty_oid_set(&ret_min, &n); if (ret_maj) { *minor_status = ret_min; return ret_maj; } for (size_t i = 0; i < oldset->count; i++) { ret_maj = gss_add_oid_set_member(&ret_min, &oldset->elements[i], &n); if (ret_maj) { *minor_status = ret_min; gss_release_oid_set(&ret_min, &n); return ret_maj; } } *newset = n; *minor_status = 0; return GSS_S_COMPLETE; } static uint32_t gpm_copy_gss_buffer(uint32_t *minor_status, gss_buffer_t oldbuf, gss_buffer_t newbuf) { if (!oldbuf || oldbuf->length == 0) { newbuf->value = NULL; newbuf->length = 0; *minor_status = 0; return GSS_S_COMPLETE; } newbuf->value = malloc(oldbuf->length); if (!newbuf->value) { *minor_status = ENOMEM; return GSS_S_FAILURE; } memcpy(newbuf->value, oldbuf->value, oldbuf->length); newbuf->length = oldbuf->length; *minor_status = 0; return GSS_S_COMPLETE; } static bool gpm_equal_oids(gss_const_OID a, gss_const_OID b) { int ret; if (a->length == b->length) { ret = memcmp(a->elements, b->elements, a->length); if (ret == 0) { return true; } } return false; } static void gpmint_indicate_mechs(void) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_indicate_mechs *arg = &uarg.indicate_mechs; gssx_res_indicate_mechs *res = &ures.indicate_mechs; struct gpm_mech_info *gi; struct gpm_mech_attr *ga; gssx_mech_info *mi; gssx_mech_attr *ma; uint32_t discard; uint32_t ret_min; uint32_t ret_maj = 0; int ret = 0; memset(arg, 0, sizeof(gssx_arg_indicate_mechs)); memset(res, 0, sizeof(gssx_res_indicate_mechs)); /* ignore call_ctx for now */ /* execute proxy request */ ret = gpm_make_call(GSSX_INDICATE_MECHS, &uarg, &ures); if (ret) { goto done; } if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; ret = 0; goto done; } ret_maj = gss_create_empty_oid_set(&ret_min, &global_mechs.mech_set); if (ret_maj) { goto done; } global_mechs.info = calloc(res->mechs.mechs_len, sizeof(struct gpm_mech_info)); if (!global_mechs.info) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } for (unsigned i = 0; i < res->mechs.mechs_len; i++) { mi = &res->mechs.mechs_val[i]; gi = &global_mechs.info[i]; ret = gp_conv_gssx_to_oid_alloc(&mi->mech, &gi->mech); if (ret) { goto done; } ret_maj = gss_add_oid_set_member(&ret_min, gi->mech, &global_mechs.mech_set); if (ret_maj) { goto done; } ret = gp_conv_gssx_to_oid_set(&mi->name_types, &gi->name_types); if (ret) { goto done; } ret = gp_conv_gssx_to_oid_set(&mi->mech_attrs, &gi->mech_attrs); if (ret) { goto done; } ret = gp_conv_gssx_to_oid_set(&mi->known_mech_attrs, &gi->known_mech_attrs); if (ret) { goto done; } ret = gp_conv_gssx_to_oid_set(&mi->cred_options, &gi->cred_options); if (ret) { goto done; } ret = gp_conv_gssx_to_oid_set(&mi->sec_ctx_options, &gi->sec_ctx_options); if (ret) { goto done; } ret = gp_conv_gssx_to_buffer_alloc(&mi->saslname_sasl_mech_name, &gi->saslname_sasl_mech_name); if (ret) { goto done; } ret = gp_conv_gssx_to_buffer_alloc(&mi->saslname_mech_name, &gi->saslname_mech_name); if (ret) { goto done; } ret = gp_conv_gssx_to_buffer_alloc(&mi->saslname_mech_desc, &gi->saslname_mech_desc); if (ret) { goto done; } } global_mechs.info_len = res->mechs.mechs_len; global_mechs.desc = calloc(res->mech_attr_descs.mech_attr_descs_len, sizeof(struct gpm_mech_attr)); if (!global_mechs.desc) { goto done; } for (unsigned i = 0; i < res->mech_attr_descs.mech_attr_descs_len; i++) { ma = &res->mech_attr_descs.mech_attr_descs_val[i]; ga = &global_mechs.desc[i]; ret = gp_conv_gssx_to_oid_alloc(&ma->attr, &ga->attr); if (ret) { goto done; } ret = gp_conv_gssx_to_buffer_alloc(&ma->name, &ga->name); if (ret) { goto done; } ret = gp_conv_gssx_to_buffer_alloc(&ma->short_desc, &ga->short_desc); if (ret) { goto done; } ret = gp_conv_gssx_to_buffer_alloc(&ma->long_desc, &ga->long_desc); if (ret) { goto done; } } global_mechs.desc_len = res->mech_attr_descs.mech_attr_descs_len; global_mechs.initialized = true; done: if (ret || ret_maj) { for (unsigned i = 0; i < global_mechs.desc_len; i++) { ga = &global_mechs.desc[i]; gss_release_oid(&discard, &ga->attr); gss_release_buffer(&discard, ga->name); gss_release_buffer(&discard, ga->short_desc); gss_release_buffer(&discard, ga->long_desc); } free(global_mechs.desc); global_mechs.desc = NULL; for (unsigned i = 0; i < global_mechs.info_len; i++) { gi = &global_mechs.info[i]; gss_release_oid(&discard, &gi->mech); gss_release_oid_set(&discard, &gi->name_types); gss_release_oid_set(&discard, &gi->mech_attrs); gss_release_oid_set(&discard, &gi->known_mech_attrs); gss_release_oid_set(&discard, &gi->cred_options); gss_release_oid_set(&discard, &gi->sec_ctx_options); gss_release_buffer(&discard, gi->saslname_sasl_mech_name); gss_release_buffer(&discard, gi->saslname_mech_name); gss_release_buffer(&discard, gi->saslname_mech_desc); } free(global_mechs.info); global_mechs.info = NULL; gss_release_oid_set(&discard, &global_mechs.mech_set); } gpm_free_xdrs(GSSX_INDICATE_MECHS, &uarg, &ures); } static int gpmint_init_global_mechs(void) { pthread_once(&indicate_mechs_once, gpmint_indicate_mechs); if (!global_mechs.initialized) { /* this is quite a corner case. It means the pthread_once() call * failed for some reason. In this case we need to use a mutex */ pthread_mutex_lock(&global_mechs_lock); /* need to recheck once we acquired the lock, to avoid redoing * if we were stuck after another thread that already did it */ if (!global_mechs.initialized) { gpmint_indicate_mechs(); } pthread_mutex_unlock(&global_mechs_lock); if (!global_mechs.initialized) { /* if still it is not initialized, give up */ return EIO; } } return 0; } OM_uint32 gpm_indicate_mechs(OM_uint32 *minor_status, gss_OID_set *mech_set) { uint32_t ret_min; uint32_t ret_maj; int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (!mech_set) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_WRITE; } ret= gpmint_init_global_mechs(); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } ret_maj = gpm_copy_gss_OID_set(&ret_min, global_mechs.mech_set, mech_set); *minor_status = ret_min; return ret_maj; } OM_uint32 gpm_inquire_names_for_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_OID_set *mech_names) { uint32_t ret_min; uint32_t ret_maj; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (!mech_names) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_WRITE; } ret_min = gpmint_init_global_mechs(); if (ret_min) { *minor_status = ret_min; return GSS_S_FAILURE; } for (unsigned i = 0; i < global_mechs.info_len; i++) { if (!gpm_equal_oids(global_mechs.info[i].mech, mech_type)) { continue; } ret_maj = gpm_copy_gss_OID_set(&ret_min, global_mechs.info[i].name_types, mech_names); *minor_status = ret_min; return ret_maj; } *minor_status = 0; return GSS_S_BAD_MECH; } OM_uint32 gpm_inquire_mechs_for_name(OM_uint32 *minor_status, gssx_name *input_name, gss_OID_set *mech_types) { uint32_t ret_min; uint32_t ret_maj; uint32_t discard; gss_OID name_type = GSS_C_NO_OID; int present; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (!input_name || !mech_types) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_WRITE; } ret_min = gpmint_init_global_mechs(); if (ret_min) { *minor_status = ret_min; return GSS_S_FAILURE; } ret_min = gp_conv_gssx_to_oid_alloc(&input_name->name_type, &name_type); if (ret_min) { ret_maj = GSS_S_FAILURE; goto done; } ret_maj = gss_create_empty_oid_set(&ret_min, mech_types); if (ret_maj) { goto done; } for (unsigned i = 0; i < global_mechs.info_len; i++) { ret_maj = gss_test_oid_set_member(&ret_min, name_type, global_mechs.info[i].name_types, &present); if (ret_maj) { /* skip on error */ continue; } if (present) { ret_maj = gss_add_oid_set_member(&ret_min, global_mechs.info[i].mech, mech_types); } if (ret_maj) { goto done; } } done: gss_release_oid(&discard, &name_type); if (ret_maj) { gss_release_oid_set(&discard, mech_types); *minor_status = ret_min; return ret_maj; } *minor_status = 0; return GSS_S_COMPLETE; } OM_uint32 gpm_inquire_attrs_for_mech(OM_uint32 *minor_status, gss_OID mech, gss_OID_set *mech_attrs, gss_OID_set *known_mech_attrs) { uint32_t ret_min; uint32_t ret_maj; uint32_t discard; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } ret_min = gpmint_init_global_mechs(); if (ret_min) { *minor_status = ret_min; return GSS_S_FAILURE; } for (unsigned i = 0; i < global_mechs.info_len; i++) { if (!gpm_equal_oids(global_mechs.info[i].mech, mech)) { continue; } if (mech_attrs != NULL) { ret_maj = gpm_copy_gss_OID_set(&ret_min, global_mechs.info[i].mech_attrs, mech_attrs); if (ret_maj) { *minor_status = ret_min; return ret_maj; } } if (known_mech_attrs != NULL) { ret_maj = gpm_copy_gss_OID_set(&ret_min, global_mechs.info[i].known_mech_attrs, known_mech_attrs); if (ret_maj) { gss_release_oid_set(&discard, known_mech_attrs); } *minor_status = ret_min; return ret_maj; } /* all requested attributes copied successfully */ *minor_status = 0; return GSS_S_COMPLETE; } *minor_status = 0; return GSS_S_BAD_MECH; } OM_uint32 gpm_inquire_saslname_for_mech(OM_uint32 *minor_status, const gss_OID desired_mech, gss_buffer_t sasl_mech_name, gss_buffer_t mech_name, gss_buffer_t mech_description) { uint32_t ret_min; uint32_t ret_maj; uint32_t discard; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (!sasl_mech_name || !mech_name || !mech_description) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_WRITE; } ret_min = gpmint_init_global_mechs(); if (ret_min) { *minor_status = ret_min; return GSS_S_FAILURE; } for (unsigned i = 0; i < global_mechs.info_len; i++) { if (!gpm_equal_oids(global_mechs.info[i].mech, desired_mech)) { continue; } ret_maj = gpm_copy_gss_buffer(&ret_min, global_mechs.info[i].saslname_sasl_mech_name, sasl_mech_name); if (ret_maj) { *minor_status = ret_min; return ret_maj; } ret_maj = gpm_copy_gss_buffer(&ret_min, global_mechs.info[i].saslname_mech_name, mech_name); if (ret_maj) { gss_release_buffer(&discard, sasl_mech_name); *minor_status = ret_min; return ret_maj; } ret_maj = gpm_copy_gss_buffer(&ret_min, global_mechs.info[i].saslname_mech_desc, mech_description); if (ret_maj) { gss_release_buffer(&discard, sasl_mech_name); gss_release_buffer(&discard, mech_name); } *minor_status = ret_min; return ret_maj; } *minor_status = 0; return GSS_S_BAD_MECH; } OM_uint32 gpm_display_mech_attr(OM_uint32 *minor_status, gss_const_OID mech_attr, gss_buffer_t name, gss_buffer_t short_desc, gss_buffer_t long_desc) { uint32_t ret_min; uint32_t ret_maj; uint32_t discard; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (!name || !short_desc || !long_desc) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_WRITE; } ret_min = gpmint_init_global_mechs(); if (ret_min) { *minor_status = ret_min; return GSS_S_FAILURE; } for (unsigned i = 0; i < global_mechs.desc_len; i++) { if (!gpm_equal_oids(global_mechs.desc[i].attr, mech_attr)) { continue; } ret_maj = gpm_copy_gss_buffer(&ret_min, global_mechs.desc[i].name, name); if (ret_maj) { *minor_status = ret_min; return ret_maj; } ret_maj = gpm_copy_gss_buffer(&ret_min, global_mechs.desc[i].short_desc, short_desc); if (ret_maj) { gss_release_buffer(&discard, name); *minor_status = ret_min; return ret_maj; } ret_maj = gpm_copy_gss_buffer(&ret_min, global_mechs.desc[i].long_desc, long_desc); if (ret_maj) { gss_release_buffer(&discard, name); gss_release_buffer(&discard, short_desc); } *minor_status = ret_min; return ret_maj; } *minor_status = 0; return GSS_S_BAD_MECH; } OM_uint32 gpm_indicate_mechs_by_attrs(OM_uint32 *minor_status, gss_const_OID_set desired_mech_attrs, gss_const_OID_set except_mech_attrs, gss_const_OID_set critical_mech_attrs, gss_OID_set *mechs) { uint32_t ret_min; uint32_t ret_maj; uint32_t discard; int present; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (!mechs) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_WRITE; } ret_min = gpmint_init_global_mechs(); if (ret_min) { *minor_status = ret_min; return GSS_S_FAILURE; } ret_maj = gss_create_empty_oid_set(&ret_min, mechs); if (ret_maj) { *minor_status = ret_min; return ret_maj; } for (unsigned i = 0; i < global_mechs.info_len; i++) { if (desired_mech_attrs != GSS_C_NO_OID_SET) { unsigned j; for (j = 0; j < desired_mech_attrs->count; j++) { ret_maj = gss_test_oid_set_member(&ret_min, &desired_mech_attrs->elements[j], global_mechs.info[i].mech_attrs, &present); if (ret_maj) { /* skip in case of errors */ break; } if (!present) { break; } } /* if not desired skip */ if (j != desired_mech_attrs->count) { continue; } } if (except_mech_attrs != GSS_C_NO_OID_SET) { unsigned j; for (j = 0; j < except_mech_attrs->count; j++) { ret_maj = gss_test_oid_set_member(&ret_min, &except_mech_attrs->elements[j], global_mechs.info[i].mech_attrs, &present); if (ret_maj) { /* continue in case of errors */ continue; } if (present) { break; } } /* if excepted skip */ if (j == except_mech_attrs->count) { continue; } } if (critical_mech_attrs != GSS_C_NO_OID_SET) { unsigned j; for (j = 0; j < critical_mech_attrs->count; j++) { ret_maj = gss_test_oid_set_member(&ret_min, &critical_mech_attrs->elements[j], global_mechs.info[i].known_mech_attrs, &present); if (ret_maj) { /* skip in case of errors */ break; } if (!present) { break; } } /* if not known skip */ if (j != critical_mech_attrs->count) { continue; } } /* passes all tests, add to list */ ret_maj = gss_add_oid_set_member(&ret_min, global_mechs.info[i].mech, mechs); if (ret_maj) { goto done; } } done: if (ret_maj) { gss_release_oid_set(&discard, mechs); *minor_status = ret_min; return ret_maj; } *minor_status = 0; return GSS_S_COMPLETE; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_import_and_canon_name.c0000644000000000000000000000013213210322611022445 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.809545653 gssproxy-0.8.0/src/client/gpm_import_and_canon_name.c0000644005141300514130000002360013210322611024531 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" OM_uint32 gpm_display_name(OM_uint32 *minor_status, gssx_name *in_name, gss_buffer_t output_name_buffer, gss_OID *output_name_type) { gss_buffer_desc input_name_buffer = GSS_C_EMPTY_BUFFER; gssx_name *output_name = NULL; uint32_t ret_maj; uint32_t ret_min; uint32_t discard; int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *minor_status = 0; if (!in_name) { return GSS_S_CALL_INACCESSIBLE_READ; } if (!output_name_buffer) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (in_name->display_name.octet_string_len == 0) { if (in_name->exported_name.octet_string_len == 0) { return GSS_S_BAD_NAME; } gp_conv_gssx_to_buffer(&in_name->exported_name, &input_name_buffer); ret_maj = gpm_import_name(&ret_min, &input_name_buffer, GSS_C_NT_EXPORT_NAME, &output_name); if (ret_maj) { goto done; } /* steal display_name and name_type */ in_name->display_name = output_name->display_name; output_name->display_name.octet_string_len = 0; output_name->display_name.octet_string_val = NULL; in_name->name_type = output_name->name_type; output_name->name_type.octet_string_len = 0; output_name->name_type.octet_string_val = NULL; } ret = gp_copy_gssx_to_string_buffer(&in_name->display_name, output_name_buffer); if (ret) { ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } if (output_name_type) { ret = gp_conv_gssx_to_oid_alloc(&in_name->name_type, output_name_type); if (ret) { gss_release_buffer(&discard, output_name_buffer); ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } } ret_min = 0; ret_maj = GSS_S_COMPLETE; done: if (output_name) { xdr_free((xdrproc_t)xdr_gssx_name, (char *)output_name); free(output_name); } *minor_status = ret_min; return ret_maj; } OM_uint32 gpm_import_name(OM_uint32 *minor_status, gss_buffer_t input_name_buffer, gss_OID input_name_type, gssx_name **output_name) { gssx_name *name; uint32_t maj, min; int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *minor_status = 0; if (!input_name_buffer || !input_name_type) { return GSS_S_CALL_INACCESSIBLE_READ; } if (!output_name) { return GSS_S_CALL_INACCESSIBLE_WRITE; } /* ignore call_ctx for now */ maj = GSS_S_FAILURE; name = calloc(1, sizeof(gssx_name)); if (!name) { ret = ENOMEM; goto done; } ret = gp_conv_buffer_to_gssx(input_name_buffer, &name->display_name); if (ret) { goto done; } ret = gp_conv_oid_to_gssx(input_name_type, &name->name_type); if (ret) { goto done; } maj = GSS_S_COMPLETE; done: *minor_status = ret; if (maj == GSS_S_COMPLETE) { *output_name = name; } else { (void)gpm_release_name(&min, &name); } return maj; } OM_uint32 gpm_export_name(OM_uint32 *minor_status, gssx_name *input_name, gss_buffer_t exported_name) { int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *minor_status = 0; if (!input_name) { return GSS_S_CALL_INACCESSIBLE_READ; } if (input_name->exported_name.octet_string_len == 0) { return GSS_S_NAME_NOT_MN; } ret = gp_copy_gssx_to_buffer(&input_name->exported_name, exported_name); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } return GSS_S_COMPLETE; } OM_uint32 gpm_export_name_composite(OM_uint32 *minor_status, gssx_name *input_name, gss_buffer_t exported_composite_name) { int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *minor_status = 0; if (!input_name) { return GSS_S_CALL_INACCESSIBLE_READ; } if (input_name->exported_composite_name.octet_string_len == 0) { return GSS_S_NAME_NOT_MN; } ret = gp_copy_gssx_to_buffer(&input_name->exported_composite_name, exported_composite_name); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } return GSS_S_COMPLETE; } OM_uint32 gpm_duplicate_name(OM_uint32 *minor_status, gssx_name *input_name, gssx_name **dest_name) { int ret; ret = gp_copy_gssx_name_alloc(input_name, dest_name); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } return GSS_S_COMPLETE; } OM_uint32 gpm_canonicalize_name(OM_uint32 *minor_status, gssx_name *input_name, const gss_OID mech_type, gssx_name **output_name) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_import_and_canon_name *arg = &uarg.import_and_canon_name; gssx_res_import_and_canon_name *res = &ures.import_and_canon_name; uint32_t ret_maj; uint32_t ret_min; int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *minor_status = 0; if (!input_name || !mech_type) { return GSS_S_CALL_INACCESSIBLE_READ; } if (!output_name) { return GSS_S_CALL_INACCESSIBLE_WRITE; } memset(arg, 0, sizeof(gssx_arg_import_and_canon_name)); memset(res, 0, sizeof(gssx_res_import_and_canon_name)); /* ignore call_ctx for now */ ret = gp_copy_gssx_name(input_name, &arg->input_name); if (ret) { goto done; } ret = gp_conv_oid_to_gssx(mech_type, &arg->mech); if (ret) { goto done; } /* execute proxy request */ ret = gpm_make_call(GSSX_IMPORT_AND_CANON_NAME, &uarg, &ures); if (ret) { goto done; } ret_min = res->status.minor_status; ret_maj = res->status.major_status; if (res->status.major_status) { gpm_save_status(&res->status); ret = 0; goto done; } /* steal output_name */ *output_name = res->output_name; res->output_name = NULL; done: if (ret) { ret_min = ret; ret_maj = GSS_S_FAILURE; } gpm_free_xdrs(GSSX_IMPORT_AND_CANON_NAME, &uarg, &ures); *minor_status = ret_min; return ret_maj; } OM_uint32 gpm_inquire_name(OM_uint32 *minor_status, gssx_name *name, int *name_is_MN, gss_OID *MN_mech, gss_buffer_set_t *attrs) { gss_buffer_set_t xattrs = GSS_C_NO_BUFFER_SET; int ret; *minor_status = 0; if (name->exported_name.octet_string_len != 0) { if (name_is_MN != NULL) { *name_is_MN = 1; } } if (MN_mech != NULL) { ret = gp_conv_gssx_to_oid_alloc(&name->name_type, MN_mech); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } } if (name->name_attributes.name_attributes_len != 0) { xattrs = calloc(1, sizeof(gss_buffer_set_desc)); if (!xattrs) { *minor_status = ENOMEM; return GSS_S_FAILURE; } xattrs->count = name->name_attributes.name_attributes_len; xattrs->elements = calloc(xattrs->count, sizeof(gss_buffer_desc)); if (!xattrs->elements) { free(xattrs); *minor_status = ENOMEM; return GSS_S_FAILURE; } for (unsigned i = 0; i < xattrs->count; i++) { ret = gp_copy_gssx_to_buffer( &name->name_attributes.name_attributes_val[i].attr, &xattrs->elements[i]); if (ret) { for (; i > 0; i--) { free(xattrs->elements[i-1].value); } free(xattrs->elements); free(xattrs); *minor_status = ENOMEM; return GSS_S_FAILURE; } } } *attrs = xattrs; return GSS_S_COMPLETE; } OM_uint32 gpm_release_name(OM_uint32 *minor_status, gssx_name **input_name) { *minor_status = 0; if (*input_name != NULL) { xdr_free((xdrproc_t)xdr_gssx_name, (char *)(*input_name)); free(*input_name); *input_name = NULL; } return GSS_S_COMPLETE; } OM_uint32 gpm_compare_name(OM_uint32 *minor_status, gssx_name *name1, gssx_name *name2, int *name_equal) { gss_buffer_desc buf1 = {0}; gss_buffer_desc buf2 = {0}; gss_OID type1 = GSS_C_NO_OID; gss_OID type2 = GSS_C_NO_OID; uint32_t ret_maj; uint32_t ret_min; int c; *name_equal = 0; ret_maj = gpm_display_name(&ret_min, name1, &buf1, &type1); if (ret_maj != GSS_S_COMPLETE) { goto done; } ret_maj = gpm_display_name(&ret_min, name2, &buf2, &type2); if (ret_maj != GSS_S_COMPLETE) { goto done; } c = buf1.length - buf2.length; if (c == 0) { c = memcmp(buf1.value, buf2.value, buf1.length); if (c == 0) { c = gss_oid_equal(type1, type2); } } if (c != 0) { *name_equal = 1; } ret_min = 0; ret_maj = GSS_S_COMPLETE; done: *minor_status = ret_min; gss_release_buffer(&ret_min, &buf1); gss_release_buffer(&ret_min, &buf2); gss_release_oid(&ret_min, &type1); gss_release_oid(&ret_min, &type2); return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_init_sec_context.c0000644000000000000000000000013213210322611021474 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.809545653 gssproxy-0.8.0/src/client/gpm_init_sec_context.c0000644005141300514130000001300013210322611023551 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" static void return_new_cred_handle(struct gssx_option *val, gssx_cred **out_cred_handle) { gssx_cred *creds; XDR xdrctx; bool xdrok; creds = calloc(1, sizeof(*creds)); if (creds) { xdrmem_create(&xdrctx, val->value.octet_string_val, val->value.octet_string_len, XDR_DECODE); xdrok = xdr_gssx_cred(&xdrctx, creds); if (xdrok) { *out_cred_handle = creds; } else { free(creds); } } } OM_uint32 gpm_init_sec_context(OM_uint32 *minor_status, gssx_cred *cred_handle, gssx_ctx **context_handle, gssx_name *target_name, gss_OID mech_type, OM_uint32 req_flags, OM_uint32 time_req, gss_channel_bindings_t input_cb, gss_buffer_t input_token, gss_OID *actual_mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec, gssx_cred **out_cred_handle) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_init_sec_context *arg = &uarg.init_sec_context; gssx_res_init_sec_context *res = &ures.init_sec_context; gssx_ctx *ctx = NULL; gss_OID_desc *mech = NULL; gss_buffer_t outbuf = NULL; uint32_t ret_maj = GSS_S_COMPLETE; uint32_t ret_min = 0; int ret; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); /* prepare proxy request */ if (cred_handle != NULL) { arg->cred_handle = cred_handle; } if (*context_handle) { arg->context_handle = *context_handle; } /* always try request cred sync, ignore errors, not critical */ (void)gp_add_option(&arg->options.options_val, &arg->options.options_len, CRED_SYNC_OPTION, sizeof(CRED_SYNC_OPTION), CRED_SYNC_DEFAULT, sizeof(CRED_SYNC_DEFAULT)); arg->target_name = target_name; ret = gp_conv_oid_to_gssx(mech_type, &arg->mech_type); if (ret) { goto done; } arg->req_flags = req_flags; arg->time_req = time_req; if (input_cb) { ret = gp_conv_cb_to_gssx_alloc(input_cb, &arg->input_cb); if (ret) { goto done; } } if (input_token != GSS_C_NO_BUFFER) { ret = gp_conv_buffer_to_gssx_alloc(input_token, &arg->input_token); if (ret) { goto done; } } /* execute proxy request */ ret = gpm_make_call(GSSX_INIT_SEC_CONTEXT, &uarg, &ures); if (ret) { gpm_save_internal_status(ret, gp_strerror(ret)); goto done; } /* return values */ if (actual_mech_type) { if (res->status.mech.octet_string_len) { ret = gp_conv_gssx_to_oid_alloc(&res->status.mech, &mech); if (ret) { goto done; } } } if (res->context_handle) { ctx = res->context_handle; /* we are stealing the delegated creds on success, so we do not want * it to be freed by xdr_free */ res->context_handle = NULL; } if (res->output_token) { ret = gp_conv_gssx_to_buffer_alloc(res->output_token, &outbuf); if (ret) { gpm_save_internal_status(ret, gp_strerror(ret)); goto done; } } /* check if a sync cred was returned to us, don't fail on errors */ if (out_cred_handle && res->options.options_len > 0) { struct gssx_option *val = NULL; gp_options_find(val, res->options, CRED_SYNC_PAYLOAD, sizeof(CRED_SYNC_PAYLOAD)); if (val) { return_new_cred_handle(val, out_cred_handle); } } ret_maj = res->status.major_status; ret_min = res->status.minor_status; gpm_save_status(&res->status); done: if (ret != 0) { ret_min = ret; ret_maj = GSS_S_FAILURE; } /* we are putting our copy of these structures in here, * and do not want it to be freed by xdr_free */ arg->context_handle = NULL; arg->cred_handle = NULL; arg->target_name = NULL; gpm_free_xdrs(GSSX_INIT_SEC_CONTEXT, &uarg, &ures); if (ret_maj == GSS_S_COMPLETE || ret_maj == GSS_S_CONTINUE_NEEDED) { if (actual_mech_type) { *actual_mech_type = mech; } if (outbuf) { *output_token = *outbuf; free(outbuf); } if (ret_flags) { *ret_flags = ctx->ctx_flags; } if (time_rec) { *time_rec = ctx->lifetime; } } else { if (ctx) { xdr_free((xdrproc_t)xdr_gssx_ctx, (char *)ctx); free(ctx); ctx = NULL; } if (mech) { free(mech->elements); free(mech); } if (outbuf) { free(outbuf->value); free(outbuf); } } /* always replace old ctx handle and set new */ if (*context_handle) { xdr_free((xdrproc_t)xdr_gssx_ctx, (char *)*context_handle); free(*context_handle); } *context_handle = ctx; *minor_status = ret_min; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_common.c0000644000000000000000000000013213210322611017423 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.817545489 gssproxy-0.8.0/src/client/gpm_common.c0000644005141300514130000004676313210322611021526 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2017 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include #include #include #include #include #include #include #include #include #define FRAGMENT_BIT (1 << 31) #define RESPONSE_TIMEOUT 15 #define MAX_TIMEOUT_RETRY 3 struct gpm_ctx { pthread_mutex_t lock; int fd; /* these are only meaningful if fd != -1 */ pid_t pid; uid_t uid; gid_t gid; int next_xid; int epollfd; int timerfd; }; /* a single global struct is not particularly efficient, * but will do for now */ struct gpm_ctx gpm_global_ctx; pthread_once_t gpm_init_once_control = PTHREAD_ONCE_INIT; static void gpm_init_once(void) { pthread_mutexattr_t attr; unsigned int seedp; pthread_mutexattr_init(&attr); pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); pthread_mutex_init(&gpm_global_ctx.lock, &attr); gpm_global_ctx.fd = -1; gpm_global_ctx.epollfd = -1; gpm_global_ctx.timerfd = -1; seedp = time(NULL) + getpid() + pthread_self(); gpm_global_ctx.next_xid = rand_r(&seedp); pthread_mutexattr_destroy(&attr); } static int get_pipe_name(char *name) { const char *socket; int ret; socket = gp_getenv("GSSPROXY_SOCKET"); if (!socket) { socket = GP_SOCKET_NAME; } ret = snprintf(name, PATH_MAX, "%s", socket); if (ret < 0 || ret >= PATH_MAX) { return ENAMETOOLONG; } return 0; } static int gpm_open_socket(struct gpm_ctx *gpmctx) { struct sockaddr_un addr = {0}; char name[PATH_MAX]; int ret; int fd = -1; ret = get_pipe_name(name); if (ret) { return ret; } addr.sun_family = AF_UNIX; strncpy(addr.sun_path, name, sizeof(addr.sun_path)-1); addr.sun_path[sizeof(addr.sun_path)-1] = '\0'; fd = socket(AF_UNIX, SOCK_STREAM | SOCK_NONBLOCK, 0); if (fd == -1) { ret = errno; goto done; } ret = connect(fd, (struct sockaddr *)&addr, sizeof(addr)); if (ret == -1) { ret = errno; } done: if (ret) { if (fd != -1) { close(fd); fd = -1; } } gpmctx->fd = fd; gpmctx->pid = getpid(); gpmctx->uid = geteuid(); gpmctx->gid = getegid(); return ret; } static void gpm_close_socket(struct gpm_ctx *gpmctx) { int ret; do { ret = close(gpmctx->fd); /* in theory we should retry to close() on EINTR, * but on same system the fd will be invalid after * close() has been called, so closing again may * cause a race with another thread that just happend * to open an unrelated file descriptor. * So until POSIX finally amends language around close() * and at least the Linux kernel changes its behavior, * it is better to risk a leak than closing an unrelated * file descriptor */ ret = 0; } while (ret == EINTR); gpmctx->fd = -1; } static int gpm_grab_sock(struct gpm_ctx *gpmctx) { int ret; pid_t p; uid_t u; gid_t g; ret = pthread_mutex_lock(&gpmctx->lock); if (ret) { return ret; } /* Detect fork / setresuid and friends */ p = getpid(); u = geteuid(); g = getegid(); if (gpmctx->fd != -1 && (p != gpmctx->pid || u != gpmctx->uid || g != gpmctx->gid)) { gpm_close_socket(gpmctx); } if (gpmctx->fd == -1) { ret = gpm_open_socket(gpmctx); } if (ret) { pthread_mutex_unlock(&gpmctx->lock); } return ret; } static int gpm_release_sock(struct gpm_ctx *gpmctx) { return pthread_mutex_unlock(&gpmctx->lock); } static void gpm_timer_close(struct gpm_ctx *gpmctx) { if (gpmctx->timerfd < 0) { return; } close(gpmctx->timerfd); gpmctx->timerfd = -1; } static int gpm_timer_setup(struct gpm_ctx *gpmctx, int timeout_seconds) { int ret; struct itimerspec its; if (gpmctx->timerfd >= 0) { gpm_timer_close(gpmctx); } gpmctx->timerfd = timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK | TFD_CLOEXEC); if (gpmctx->timerfd < 0) { return errno; } its.it_interval.tv_sec = timeout_seconds; its.it_interval.tv_nsec = 0; its.it_value.tv_sec = timeout_seconds; its.it_value.tv_nsec = 0; ret = timerfd_settime(gpmctx->timerfd, 0, &its, NULL); if (ret) { ret = errno; gpm_timer_close(gpmctx); return ret; } return 0; } static void gpm_epoll_close(struct gpm_ctx *gpmctx) { if (gpmctx->epollfd < 0) { return; } close(gpmctx->epollfd); gpmctx->epollfd = -1; } static int gpm_epoll_setup(struct gpm_ctx *gpmctx) { struct epoll_event ev; int ret; if (gpmctx->epollfd >= 0) { gpm_epoll_close(gpmctx); } gpmctx->epollfd = epoll_create1(EPOLL_CLOEXEC); if (gpmctx->epollfd == -1) { return errno; } /* Add timer */ ev.events = EPOLLIN; ev.data.fd = gpmctx->timerfd; ret = epoll_ctl(gpmctx->epollfd, EPOLL_CTL_ADD, gpmctx->timerfd, &ev); if (ret == -1) { ret = errno; gpm_epoll_close(gpmctx); return ret; } return ret; } static int gpm_epoll_wait(struct gpm_ctx *gpmctx, uint32_t event_flags) { int ret; int epoll_ret; struct epoll_event ev; struct epoll_event events[2]; uint64_t timer_read; if (gpmctx->epollfd < 0) { ret = gpm_epoll_setup(gpmctx); if (ret) return ret; } ev.events = event_flags; ev.data.fd = gpmctx->fd; epoll_ret = epoll_ctl(gpmctx->epollfd, EPOLL_CTL_ADD, gpmctx->fd, &ev); if (epoll_ret == -1) { ret = errno; gpm_epoll_close(gpmctx); return ret; } do { epoll_ret = epoll_wait(gpmctx->epollfd, events, 2, -1); } while (epoll_ret < 0 && errno == EINTR); if (epoll_ret < 0) { /* Error while waiting that isn't EINTR */ ret = errno; gpm_epoll_close(gpmctx); } else if (epoll_ret == 0) { /* Shouldn't happen as timeout == -1; treat it like a timeout * occurred. */ ret = ETIMEDOUT; gpm_epoll_close(gpmctx); } else if (epoll_ret == 1 && events[0].data.fd == gpmctx->timerfd) { /* Got an event which is only our timer */ if ((events[0].events & EPOLLIN) == 0) { /* We got an event which was not EPOLLIN; assume this is an error, * and exit with EBADF: epoll_wait said timerfd had an event, * but that event is not an EPOLIN event. */ ret = EBADF; } else { ret = read(gpmctx->timerfd, &timer_read, sizeof(uint64_t)); if (ret == -1 && errno != EAGAIN && errno != EWOULDBLOCK) { /* In the case when reading from the timer failed, don't hide the * timer error behind ETIMEDOUT such that it isn't retried */ ret = errno; } else { /* If ret == 0, then we definitely timed out. Else, if ret == -1 * and errno == EAGAIN or errno == EWOULDBLOCK, we're in a weird * edge case where epoll thinks the timer can be read, but it * is blocking more; treat it like a TIMEOUT and retry, as * nothing around us would handle EAGAIN from timer and retry * it. */ ret = ETIMEDOUT; } } gpm_epoll_close(gpmctx); } else { /* If ret == 2, then we ignore the timerfd; that way if the next * operation cannot be performed immediately, we timeout and retry. * Always check the returned event of the socket fd. */ int fd_index = 0; if (epoll_ret == 2 && events[fd_index].data.fd != gpmctx->fd) { fd_index = 1; } if ((events[fd_index].events & event_flags) == 0) { /* We cannot call EPOLLIN/EPOLLOUT at this time; assume that this * is a fatal error; return with EBADFD to distinguish from * EBADF in timer_fd case. */ ret = EBADFD; gpm_epoll_close(gpmctx); } else { /* We definintely got a EPOLLIN/EPOLLOUT event; return success. */ ret = 0; } } epoll_ret = epoll_ctl(gpmctx->epollfd, EPOLL_CTL_DEL, gpmctx->fd, NULL); if (epoll_ret == -1) { /* If we previously had an error, expose that error instead of * clobbering it with errno; else if no error, then assume it is * better to notify of the error deleting the event than it is * to continue. */ if (ret == 0) ret = errno; gpm_epoll_close(gpmctx); } return ret; } static int gpm_retry_socket(struct gpm_ctx *gpmctx) { gpm_epoll_close(gpmctx); gpm_close_socket(gpmctx); return gpm_open_socket(gpmctx); } /* must be called after the lock has been grabbed */ static int gpm_send_buffer(struct gpm_ctx *gpmctx, char *buffer, uint32_t length) { uint32_t size; ssize_t wn; size_t pos; bool retry; int ret; if (length > MAX_RPC_SIZE) { return EINVAL; } size = length | FRAGMENT_BIT; size = htonl(size); retry = false; do { do { ret = gpm_epoll_wait(gpmctx, EPOLLOUT); if (ret != 0) { goto done; } ret = 0; wn = write(gpmctx->fd, &size, sizeof(uint32_t)); if (wn == -1) { ret = errno; } } while (ret == EINTR); if (wn != 4) { /* reopen and retry once */ if (retry == false) { ret = gpm_retry_socket(gpmctx); if (ret == 0) { retry = true; continue; } } else { ret = EIO; } goto done; } retry = false; } while (retry); pos = 0; while (length > pos) { ret = gpm_epoll_wait(gpmctx, EPOLLOUT); if (ret) { goto done; } wn = write(gpmctx->fd, buffer + pos, length - pos); if (wn == -1) { if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) { continue; } ret = errno; goto done; } pos += wn; } ret = 0; done: /* we only need to return as gpm_retry_socket closes the socket */ return ret; } /* must be called after the lock has been grabbed */ static int gpm_recv_buffer(struct gpm_ctx *gpmctx, char **buffer, uint32_t *length) { uint32_t size; ssize_t rn; size_t pos; int ret; do { ret = gpm_epoll_wait(gpmctx, EPOLLIN); if (ret) { goto done; } ret = 0; rn = read(gpmctx->fd, &size, sizeof(uint32_t)); if (rn == -1) { ret = errno; } } while (ret == EINTR); if (rn != 4) { ret = EIO; goto done; } *length = ntohl(size); *length &= ~FRAGMENT_BIT; if (*length > MAX_RPC_SIZE) { ret = EMSGSIZE; goto done; } *buffer = malloc(*length); if (*buffer == NULL) { ret = ENOMEM; goto done; } pos = 0; while (*length > pos) { ret = gpm_epoll_wait(gpmctx, EPOLLIN); if (ret) { goto done; } rn = read(gpmctx->fd, *buffer + pos, *length - pos); if (rn == -1) { if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) { continue; } ret = errno; goto done; } if (rn == 0) { ret = EIO; goto done; } pos += rn; } ret = 0; done: if (ret) { /* on errors, free the buffer to prevent calling * xdr_destroy(&xdr_reply_ctx); */ free(*buffer); *buffer = NULL; } return ret; } /* must be called after the lock has been grabbed */ static uint32_t gpm_next_xid(struct gpm_ctx *gpmctx) { uint32_t xid; if (gpmctx->next_xid < 0) { gpmctx->next_xid = 1; xid = 0; } else { xid = gpmctx->next_xid++; } return xid; } static struct gpm_ctx *gpm_get_ctx(void) { pthread_once(&gpm_init_once_control, gpm_init_once); return &gpm_global_ctx; } static int gpm_send_recv_loop(struct gpm_ctx *gpmctx, char *send_buffer, uint32_t send_length, char** recv_buffer, uint32_t *recv_length) { int ret; int retry_count; /* setup timer */ ret = gpm_timer_setup(gpmctx, RESPONSE_TIMEOUT); if (ret) return ret; for (retry_count = 0; retry_count < MAX_TIMEOUT_RETRY; retry_count++) { /* send to proxy */ ret = gpm_send_buffer(gpmctx, send_buffer, send_length); if (ret == 0) { /* No error, continue to recv */ } else if (ret == ETIMEDOUT) { /* Close and reopen socket before trying again */ ret = gpm_retry_socket(gpmctx); if (ret != 0) return ret; ret = ETIMEDOUT; /* RETRY entire send */ continue; } else { /* Other error */ return ret; } /* receive answer */ ret = gpm_recv_buffer(gpmctx, recv_buffer, recv_length); if (ret == 0) { /* No error */ break; } else if (ret == ETIMEDOUT) { /* Close and reopen socket before trying again */ ret = gpm_retry_socket(gpmctx); if (ret != 0) return ret; ret = ETIMEDOUT; } else { /* Other error */ return ret; } } return ret; } OM_uint32 gpm_release_buffer(OM_uint32 *minor_status, gss_buffer_t buffer) { *minor_status = 0; if (buffer != GSS_C_NO_BUFFER) { if (buffer->value) { free(buffer->value); } buffer->length = 0; buffer->value = NULL; } return GSS_S_COMPLETE; } struct gpm_rpc_fn_set { xdrproc_t arg_fn; xdrproc_t res_fn; } gpm_xdr_set[] = { { /* NULLPROC */ (xdrproc_t)xdr_void, (xdrproc_t)xdr_void, }, { /* GSSX_INDICATE_MECHS */ (xdrproc_t)xdr_gssx_arg_indicate_mechs, (xdrproc_t)xdr_gssx_res_indicate_mechs, }, { /* GSSX_GET_CALL_CONTEXT */ (xdrproc_t)xdr_gssx_arg_get_call_context, (xdrproc_t)xdr_gssx_res_get_call_context, }, { /* GSSX_IMPORT_AND_CANON_NAME */ (xdrproc_t)xdr_gssx_arg_import_and_canon_name, (xdrproc_t)xdr_gssx_res_import_and_canon_name, }, { /* GSSX_EXPORT_CRED */ (xdrproc_t)xdr_gssx_arg_export_cred, (xdrproc_t)xdr_gssx_res_export_cred, }, { /* GSSX_IMPORT_CRED */ (xdrproc_t)xdr_gssx_arg_import_cred, (xdrproc_t)xdr_gssx_res_import_cred, }, { /* GSSX_ACQUIRE_CRED */ (xdrproc_t)xdr_gssx_arg_acquire_cred, (xdrproc_t)xdr_gssx_res_acquire_cred, }, { /* GSSX_STORE_CRED */ (xdrproc_t)xdr_gssx_arg_store_cred, (xdrproc_t)xdr_gssx_res_store_cred, }, { /* GSSX_INIT_SEC_CONTEXT */ (xdrproc_t)xdr_gssx_arg_init_sec_context, (xdrproc_t)xdr_gssx_res_init_sec_context, }, { /* GSSX_ACCEPT_SEC_CONTEXT */ (xdrproc_t)xdr_gssx_arg_accept_sec_context, (xdrproc_t)xdr_gssx_res_accept_sec_context, }, { /* GSSX_RELEASE_HANDLE */ (xdrproc_t)xdr_gssx_arg_release_handle, (xdrproc_t)xdr_gssx_res_release_handle, }, { /* GSSX_GET_MIC */ (xdrproc_t)xdr_gssx_arg_get_mic, (xdrproc_t)xdr_gssx_res_get_mic, }, { /* GSSX_VERIFY */ (xdrproc_t)xdr_gssx_arg_verify_mic, (xdrproc_t)xdr_gssx_res_verify_mic, }, { /* GSSX_WRAP */ (xdrproc_t)xdr_gssx_arg_wrap, (xdrproc_t)xdr_gssx_res_wrap, }, { /* GSSX_UNWRAP */ (xdrproc_t)xdr_gssx_arg_unwrap, (xdrproc_t)xdr_gssx_res_unwrap, }, { /* GSSX_WRAP_SIZE_LIMIT */ (xdrproc_t)xdr_gssx_arg_wrap_size_limit, (xdrproc_t)xdr_gssx_res_wrap_size_limit, } }; int gpm_make_call(int proc, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gpm_ctx *gpmctx; gp_rpc_msg msg; XDR xdr_call_ctx = {0}; XDR xdr_reply_ctx = {0}; char *send_buffer = NULL; char *recv_buffer = NULL; uint32_t send_length; uint32_t recv_length; uint32_t xid; bool xdrok; bool sockgrab = false; int ret; send_buffer = malloc(MAX_RPC_SIZE); if (send_buffer == NULL) return ENOMEM; xdrmem_create(&xdr_call_ctx, send_buffer, MAX_RPC_SIZE, XDR_ENCODE); memset(&msg, 0, sizeof(gp_rpc_msg)); msg.header.type = GP_RPC_CALL; msg.header.gp_rpc_msg_union_u.chdr.rpcvers = 2; msg.header.gp_rpc_msg_union_u.chdr.prog = GSSPROXY; msg.header.gp_rpc_msg_union_u.chdr.vers = GSSPROXYVERS; msg.header.gp_rpc_msg_union_u.chdr.proc = proc; msg.header.gp_rpc_msg_union_u.chdr.cred.flavor = GP_RPC_AUTH_NONE; msg.header.gp_rpc_msg_union_u.chdr.cred.body.body_len = 0; msg.header.gp_rpc_msg_union_u.chdr.cred.body.body_val = NULL; msg.header.gp_rpc_msg_union_u.chdr.verf.flavor = GP_RPC_AUTH_NONE; msg.header.gp_rpc_msg_union_u.chdr.verf.body.body_len = 0; msg.header.gp_rpc_msg_union_u.chdr.verf.body.body_val = NULL; gpmctx = gpm_get_ctx(); if (!gpmctx) { return EINVAL; } /* grab the lock for the whole conversation */ ret = gpm_grab_sock(gpmctx); if (ret) { goto done; } sockgrab = true; msg.xid = xid = gpm_next_xid(gpmctx); /* encode header */ xdrok = xdr_gp_rpc_msg(&xdr_call_ctx, &msg); if (!xdrok) { ret = EINVAL; goto done; } /* encode data */ xdrok = gpm_xdr_set[proc].arg_fn(&xdr_call_ctx, (char *)arg); if (!xdrok) { ret = EINVAL; goto done; } /* set send_length */ send_length = xdr_getpos(&xdr_call_ctx); /* Send request, receive response with timeout */ ret = gpm_send_recv_loop(gpmctx, send_buffer, send_length, &recv_buffer, &recv_length); if (ret) goto done; /* release the lock */ gpm_release_sock(gpmctx); sockgrab = false; /* Create the reply context */ xdrmem_create(&xdr_reply_ctx, recv_buffer, recv_length, XDR_DECODE); /* decode header */ memset(&msg, 0, sizeof(gp_rpc_msg)); xdrok = xdr_gp_rpc_msg(&xdr_reply_ctx, &msg); if (!xdrok) { ret = EINVAL; goto done; } if (msg.xid != xid || msg.header.type != GP_RPC_REPLY || msg.header.gp_rpc_msg_union_u.rhdr.status != GP_RPC_MSG_ACCEPTED || msg.header.gp_rpc_msg_union_u.rhdr.gp_rpc_reply_header_u.accepted.reply_data.status != GP_RPC_SUCCESS) { ret = EINVAL; goto done; } /* decode answer */ xdrok = gpm_xdr_set[proc].res_fn(&xdr_reply_ctx, (char *)res); if (!xdrok) { ret = EINVAL; } done: gpm_timer_close(gpmctx); gpm_epoll_close(gpmctx); if (sockgrab) { gpm_release_sock(gpmctx); } xdr_free((xdrproc_t)xdr_gp_rpc_msg, (char *)&msg); xdr_destroy(&xdr_call_ctx); if (recv_buffer != NULL) xdr_destroy(&xdr_reply_ctx); free(send_buffer); free(recv_buffer); return ret; } void gpm_free_xdrs(int proc, union gp_rpc_arg *arg, union gp_rpc_res *res) { xdr_free(gpm_xdr_set[proc].arg_fn, (char *)arg); xdr_free(gpm_xdr_set[proc].res_fn, (char *)res); } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_inquire_context.c0000644000000000000000000000013213210322611021353 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.813545571 gssproxy-0.8.0/src/client/gpm_inquire_context.c0000644005141300514130000000452113210322611023440 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" OM_uint32 gpm_inquire_context(OM_uint32 *minor_status, gssx_ctx *context_handle, gssx_name **src_name, gssx_name **targ_name, OM_uint32 *lifetime_rec, gss_OID *mech_type, OM_uint32 *ctx_flags, int *locally_initiated, int *open) { OM_uint32 ret_maj; OM_uint32 tmp_min; int ret; if (!minor_status) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *minor_status = 0; if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } if (src_name) { ret_maj = gpm_duplicate_name(minor_status, &context_handle->src_name, src_name); if (ret_maj != GSS_S_COMPLETE) { return ret_maj; } } if (targ_name) { ret_maj = gpm_duplicate_name(minor_status, &context_handle->targ_name, targ_name); if (ret_maj != GSS_S_COMPLETE) { if (src_name) { (void)gpm_release_name(&tmp_min, src_name); } return ret_maj; } } if (lifetime_rec) { *lifetime_rec = (OM_uint32)context_handle->lifetime; } if (mech_type) { ret = gp_conv_gssx_to_oid_alloc(&context_handle->mech, mech_type); if (ret) { if (src_name) { (void)gpm_release_name(&tmp_min, src_name); } if (targ_name) { (void)gpm_release_name(&tmp_min, targ_name); } *minor_status = ret; return GSS_S_FAILURE; } } if (ctx_flags) { *ctx_flags = (OM_uint32)context_handle->ctx_flags; } if (locally_initiated) { if (context_handle->locally_initiated) { *locally_initiated = 1; } else { *locally_initiated = 0; } } if (open) { if (context_handle->open) { *open = 1; } else { *open = 0; } } return GSS_S_COMPLETE; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_verify_mic.c0000644000000000000000000000013213210322611020267 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.813545571 gssproxy-0.8.0/src/client/gpm_verify_mic.c0000644005141300514130000000444413210322611022360 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" OM_uint32 gpm_verify_mic(OM_uint32 *minor_status, gssx_ctx *context_handle, gss_buffer_t message_buffer, gss_buffer_t message_token, gss_qop_t *qop_state) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_verify_mic *arg = &uarg.verify_mic; gssx_res_verify_mic *res = &ures.verify_mic; uint32_t ret_min = 0; uint32_t ret_maj = 0; int ret = 0; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* format request */ /* NOTE: the final free will also release the old context */ arg->context_handle = *context_handle; ret = gp_conv_buffer_to_gssx(message_buffer, &arg->message_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret = gp_conv_buffer_to_gssx(message_token, &arg->token_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* execute proxy request */ ret = gpm_make_call(GSSX_VERIFY, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* Check and save error status */ if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } if (qop_state) { *qop_state = *res->qop_state; } done: /* Steal the new context if available. * NOTE: We do not want it to be freed by xdr_free, so copy the contents * and cear up the structure to be freed so contents are not freed. */ if (res->context_handle) { *context_handle = *res->context_handle; memset(res->context_handle, 0, sizeof(gssx_ctx)); } else { /* prevent the contexthandle from being destroyed in case of server * error. */ memset(&arg->context_handle, 0, sizeof(gssx_ctx)); } gpm_free_xdrs(GSSX_VERIFY, &uarg, &ures); *minor_status = ret_min; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gssapi_gpm.h0000644000000000000000000000013213210322611017426 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.781546228 gssproxy-0.8.0/src/client/gssapi_gpm.h0000644005141300514130000002324313210322611021515 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GSSAPI_GPM_H_ #define _GSSAPI_GPM_H_ #include "config.h" #include #include #include #include #include #include #include "rpcgen/gp_rpc.h" #include "rpcgen/gss_proxy.h" #include "src/gp_common.h" #include "src/gp_conv.h" int gpm_make_call(int proc, union gp_rpc_arg *arg, union gp_rpc_res *res); void gpm_free_xdrs(int proc, union gp_rpc_arg *arg, union gp_rpc_res *res); OM_uint32 gpm_release_name(OM_uint32 *minor_status, gssx_name **input_name); OM_uint32 gpm_release_buffer(OM_uint32 *minor_status, gss_buffer_t buffer); void gpm_save_status(gssx_status *status); void gpm_save_internal_status(uint32_t err, char *err_str); OM_uint32 gpm_display_status(OM_uint32 *minor_status, OM_uint32 status_value, int status_type, const gss_OID mech_type, OM_uint32 *message_context, gss_buffer_t status_string); OM_uint32 gpm_accept_sec_context(OM_uint32 *minor_status, gssx_ctx **context_handle, gssx_cred *acceptor_cred_handle, gss_buffer_t input_token_buffer, gss_channel_bindings_t input_chan_bindings, gssx_name **src_name, gss_OID *mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec, gssx_cred **delegated_cred_handle); OM_uint32 gpm_release_cred(OM_uint32 *minor_status, gssx_cred **cred_handle); OM_uint32 gpm_delete_sec_context(OM_uint32 *minor_status, gssx_ctx **context_handle, gss_buffer_t output_token); OM_uint32 gpm_acquire_cred(OM_uint32 *minor_status, gssx_cred *imp_cred_handle, gssx_name *desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, bool impersonate, gssx_cred **output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec); OM_uint32 gpm_add_cred(OM_uint32 *minor_status, gssx_cred *input_cred_handle, gssx_name *desired_name, const gss_OID desired_mech, gss_cred_usage_t cred_usage, OM_uint32 initiator_time_req, OM_uint32 acceptor_time_req, gssx_cred **output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *initiator_time_rec, OM_uint32 *acceptor_time_rec); OM_uint32 gpm_inquire_cred(OM_uint32 *minor_status, gssx_cred *cred, gssx_name **name, OM_uint32 *lifetime, gss_cred_usage_t *cred_usage, gss_OID_set *mechanisms); OM_uint32 gpm_inquire_cred_by_mech(OM_uint32 *minor_status, gssx_cred *cred, gss_OID mech_type, gssx_name **name, OM_uint32 *initiator_lifetime, OM_uint32 *acceptor_lifetime, gss_cred_usage_t *cred_usage); OM_uint32 gpm_indicate_mechs(OM_uint32 *minor_status, gss_OID_set *mech_set); OM_uint32 gpm_inquire_names_for_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_OID_set *mech_names); OM_uint32 gpm_inquire_mechs_for_name(OM_uint32 *minor_status, gssx_name *input_name, gss_OID_set *mech_types); OM_uint32 gpm_inquire_attrs_for_mech(OM_uint32 *minor_status, gss_OID mech, gss_OID_set *mech_attrs, gss_OID_set *known_mech_attrs); OM_uint32 gpm_inquire_saslname_for_mech(OM_uint32 *minor_status, const gss_OID desired_mech, gss_buffer_t sasl_mech_name, gss_buffer_t mech_name, gss_buffer_t mech_description); OM_uint32 gpm_display_mech_attr(OM_uint32 *minor_status, gss_const_OID mech_attr, gss_buffer_t name, gss_buffer_t short_desc, gss_buffer_t long_desc); OM_uint32 gpm_indicate_mechs_by_attrs(OM_uint32 *minor_status, gss_const_OID_set desired_mech_attrs, gss_const_OID_set except_mech_attrs, gss_const_OID_set critical_mech_attrs, gss_OID_set *mechs); OM_uint32 gpm_display_name(OM_uint32 *minor_status, gssx_name *in_name, gss_buffer_t output_name_buffer, gss_OID *output_name_type); OM_uint32 gpm_import_name(OM_uint32 *minor_status, gss_buffer_t input_name_buffer, gss_OID input_name_type, gssx_name **output_name); OM_uint32 gpm_export_name(OM_uint32 *minor_status, gssx_name *input_name, gss_buffer_t exported_name); OM_uint32 gpm_export_name_composite(OM_uint32 *minor_status, gssx_name *input_name, gss_buffer_t exported_composite_name); OM_uint32 gpm_duplicate_name(OM_uint32 *minor_status, gssx_name *input_name, gssx_name **dest_name); OM_uint32 gpm_canonicalize_name(OM_uint32 *minor_status, gssx_name *input_name, const gss_OID mech_type, gssx_name **output_name); OM_uint32 gpm_inquire_name(OM_uint32 *minor_status, gssx_name *name, int *name_is_NM, gss_OID *NM_mech, gss_buffer_set_t *attrs); OM_uint32 gpm_compare_name(OM_uint32 *minor_status, gssx_name *name1, gssx_name *name2, int *name_equal); OM_uint32 gpm_init_sec_context(OM_uint32 *minor_status, gssx_cred *cred_handle, gssx_ctx **context_handle, gssx_name *target_name, gss_OID mech_type, OM_uint32 req_flags, OM_uint32 time_req, gss_channel_bindings_t input_cb, gss_buffer_t input_token, gss_OID *actual_mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec, gssx_cred **out_cred_handle); OM_uint32 gpm_inquire_context(OM_uint32 *minor_status, gssx_ctx *context_handle, gssx_name **src_name, gssx_name **targ_name, OM_uint32 *lifetime_rec, gss_OID *mech_type, OM_uint32 *ctx_flags, int *locally_initiated, int *open); OM_uint32 gpm_get_mic(OM_uint32 *minor_status, gssx_ctx *context_handle, gss_qop_t qop_req, gss_buffer_t message_buffer, gss_buffer_t message_token); OM_uint32 gpm_verify_mic(OM_uint32 *minor_status, gssx_ctx *context_handle, gss_buffer_t message_buffer, gss_buffer_t message_token, gss_qop_t *qop_state); OM_uint32 gpm_wrap(OM_uint32 *minor_status, gssx_ctx *context_handle, int conf_req_flag, gss_qop_t qop_req, const gss_buffer_t input_message_buffer, int *conf_state, gss_buffer_t output_message_buffer); OM_uint32 gpm_unwrap(OM_uint32 *minor_status, gssx_ctx *context_handle, const gss_buffer_t input_message_buffer, gss_buffer_t output_message_buffer, int *conf_state, gss_qop_t *qop_state); OM_uint32 gpm_wrap_size_limit(OM_uint32 *minor_status, gssx_ctx *context_handle, int conf_req, gss_qop_t qop_req, OM_uint32 size_req, OM_uint32 *max_size); #endif /* _GSSAPI_GPM_H_ */ gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_accept_sec_context.c0000644000000000000000000000013213210322611021770 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.805545735 gssproxy-0.8.0/src/client/gpm_accept_sec_context.c0000644005141300514130000001073213210322611024056 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" OM_uint32 gpm_accept_sec_context(OM_uint32 *minor_status, gssx_ctx **context_handle, gssx_cred *acceptor_cred_handle, gss_buffer_t input_token_buffer, gss_channel_bindings_t input_chan_bindings, gssx_name **src_name, gss_OID *mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec, gssx_cred **delegated_cred_handle) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_accept_sec_context *arg = &uarg.accept_sec_context; gssx_res_accept_sec_context *res = &ures.accept_sec_context; gssx_ctx *ctx = NULL; gssx_name *name = NULL; gss_OID_desc *mech = NULL; gss_buffer_t outbuf = NULL; uint32_t ret_maj; int ret; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); /* prepare proxy request */ if (*context_handle) { arg->context_handle = *context_handle; } if (acceptor_cred_handle) { arg->cred_handle = acceptor_cred_handle; } ret = gp_conv_buffer_to_gssx(input_token_buffer, &arg->input_token); if (ret) { goto done; } if (input_chan_bindings) { ret = gp_conv_cb_to_gssx_alloc(input_chan_bindings, &arg->input_cb); if (ret) { goto done; } } /* check if we want delegated creds */ if (delegated_cred_handle) { arg->ret_deleg_cred = true; } /* execute proxy request */ ret = gpm_make_call(GSSX_ACCEPT_SEC_CONTEXT, &uarg, &ures); if (ret) { goto done; } /* return values */ if (res->status.major_status) { gpm_save_status(&res->status); ret_maj = res->status.major_status; *minor_status = res->status.minor_status; ret = 0; goto done; } if (mech_type) { if (res->status.mech.octet_string_len) { ret = gp_conv_gssx_to_oid_alloc(&res->status.mech, &mech); if (ret) { goto done; } } } ctx = res->context_handle; /* we are stealing the delegated creds on success, so we do not want * it to be freed by xdr_free */ res->context_handle = NULL; if (ctx == NULL) { ret = EINVAL; goto done; } if (src_name) { ret = gp_copy_gssx_name_alloc(&ctx->src_name, &name); if (ret) { goto done; } } ret = gp_conv_gssx_to_buffer_alloc(res->output_token, &outbuf); if (ret) { goto done; } if (mech_type) { *mech_type = mech; } if (src_name) { *src_name = name; } if (outbuf) { *output_token = *outbuf; free(outbuf); } if (ret_flags) { *ret_flags = ctx->ctx_flags; } if (time_rec) { *time_rec = ctx->lifetime; } if (res->delegated_cred_handle) { if (delegated_cred_handle) { *delegated_cred_handle = res->delegated_cred_handle; } /* we are stealing the delegated creds on success, so we do not want * it to be freed by xdr_free */ res->delegated_cred_handle = NULL; } *minor_status = 0; ret_maj = GSS_S_COMPLETE; done: /* we are putting our copy of these structures in here, * and do not want it to be freed by xdr_free */ arg->context_handle = NULL; arg->cred_handle = NULL; gpm_free_xdrs(GSSX_ACCEPT_SEC_CONTEXT, &uarg, &ures); if (ret) { if (ctx) { xdr_free((xdrproc_t)xdr_gssx_ctx, (char *)ctx); free(ctx); } if (name) { xdr_free((xdrproc_t)xdr_gssx_name, (char *)name); free(name); } if (mech) { free(mech->elements); free(mech); } if (outbuf) { free(outbuf->value); free(outbuf); } *minor_status = ret; return GSS_S_FAILURE; } /* always replace old ctx handle and set new */ if (*context_handle) { xdr_free((xdrproc_t)xdr_gssx_ctx, (char *)*context_handle); free(*context_handle); } *context_handle = ctx; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_acquire_cred.c0000644000000000000000000000013213210322611020561 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.809545653 gssproxy-0.8.0/src/client/gpm_acquire_cred.c0000644005141300514130000003207713210322611022655 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" static int gpmint_cred_to_actual_mechs(gssx_cred *c, gss_OID_set *a) { gssx_cred_element *e; gss_OID_set m = GSS_C_NO_OID_SET; if (c->elements.elements_len) { m = malloc(sizeof(gss_OID_set_desc)); if (!m) { return ENOMEM; } m->elements = calloc(c->elements.elements_len, sizeof(gss_OID_desc)); if (!m->elements) { free(m); return ENOMEM; } for (unsigned i = 0; i < c->elements.elements_len; i++) { e = &c->elements.elements_val[i]; m->elements[i].elements = gp_memdup(e->mech.octet_string_val, e->mech.octet_string_len); if (!m->elements[i].elements) { while (i > 0) { i--; free(m->elements[i].elements); } free(m->elements); free(m); return ENOMEM; } m->elements[i].length = e->mech.octet_string_len; } } *a = m; return 0; } OM_uint32 gpm_acquire_cred(OM_uint32 *minor_status, gssx_cred *in_cred_handle, gssx_name *desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, bool impersonate, gssx_cred **output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_acquire_cred *arg = &uarg.acquire_cred; gssx_res_acquire_cred *res = &ures.acquire_cred; uint32_t ret_min; uint32_t ret_maj; int ret = 0; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); if (output_cred_handle == NULL) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } /* ignore call_ctx for now */ arg->input_cred_handle = in_cred_handle; arg->desired_name = desired_name; if (desired_mechs) { ret = gp_conv_oid_set_to_gssx(desired_mechs, &arg->desired_mechs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } arg->time_req = time_req; arg->cred_usage = gp_conv_cred_usage_to_gssx(cred_usage); /* impersonate calls use input cred and a special option */ if (impersonate) { ret_min = gp_add_option(&arg->options.options_val, &arg->options.options_len, ACQUIRE_TYPE_OPTION, sizeof(ACQUIRE_TYPE_OPTION), ACQUIRE_IMPERSONATE_NAME, sizeof(ACQUIRE_IMPERSONATE_NAME)); if (ret_min) { ret_maj = GSS_S_FAILURE; goto done; } } /* execute proxy request */ ret = gpm_make_call(GSSX_ACQUIRE_CRED, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } if (actual_mechs) { ret = gpmint_cred_to_actual_mechs(res->output_cred_handle, actual_mechs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } if (time_rec) { gssx_cred_element *e; uint32_t t = 0; if (res->output_cred_handle->elements.elements_len) { e = &res->output_cred_handle->elements.elements_val[0]; if (e->initiator_time_rec < e->acceptor_time_rec) { t = e->initiator_time_rec; } else { t = e->acceptor_time_rec; } } *time_rec = t; } /* we steal the cred handler here */ *output_cred_handle = res->output_cred_handle; res->output_cred_handle = NULL; ret_maj = GSS_S_COMPLETE; ret_min = 0; done: /* don't let gpm_free_xdrs free variables passed in */ arg->desired_name = NULL; arg->input_cred_handle = NULL; gpm_free_xdrs(GSSX_ACQUIRE_CRED, &uarg, &ures); *minor_status = ret_min; return ret_maj; } OM_uint32 gpm_add_cred(OM_uint32 *minor_status, gssx_cred *input_cred_handle, gssx_name *desired_name, const gss_OID desired_mech, gss_cred_usage_t cred_usage, OM_uint32 initiator_time_req, OM_uint32 acceptor_time_req, gssx_cred **output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *initiator_time_rec, OM_uint32 *acceptor_time_rec) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_acquire_cred *arg = &uarg.acquire_cred; gssx_res_acquire_cred *res = &ures.acquire_cred; gss_OID_set_desc mechs; uint32_t ret_min; uint32_t ret_maj; int ret = 0; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); /* ignore call_ctx for now */ if (input_cred_handle) { arg->input_cred_handle = input_cred_handle; } if (output_cred_handle != NULL) { arg->add_cred_to_input_handle = true; } arg->desired_name = desired_name; if (desired_mech != GSS_C_NO_OID) { mechs.count = 1; mechs.elements = desired_mech; ret = gp_conv_oid_set_to_gssx(&mechs, &arg->desired_mechs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } arg->cred_usage = gp_conv_cred_usage_to_gssx(cred_usage); arg->initiator_time_req = initiator_time_req; arg->acceptor_time_req = acceptor_time_req; /* execute proxy request */ ret = gpm_make_call(GSSX_ACQUIRE_CRED, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } if (actual_mechs) { ret = gpmint_cred_to_actual_mechs(res->output_cred_handle, actual_mechs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } if (res->output_cred_handle->elements.elements_len) { gssx_cred_element *e; e = &res->output_cred_handle->elements.elements_val[0]; if (initiator_time_rec) { *initiator_time_rec = e->initiator_time_rec; } if (acceptor_time_rec) { *acceptor_time_rec = e->initiator_time_rec; } } else { if (initiator_time_rec) { *initiator_time_rec = 0; } if (acceptor_time_rec) { *acceptor_time_rec = 0; } } if (output_cred_handle) { /* we steal the cred handler here */ *output_cred_handle = res->output_cred_handle; res->output_cred_handle = NULL; } ret_maj = GSS_S_COMPLETE; ret_min = 0; done: gpm_free_xdrs(GSSX_ACQUIRE_CRED, &uarg, &ures); *minor_status = ret_min; return ret_maj; } OM_uint32 gpm_inquire_cred(OM_uint32 *minor_status, gssx_cred *cred, gssx_name **name, OM_uint32 *lifetime, gss_cred_usage_t *cred_usage, gss_OID_set *mechanisms) { gss_OID_set mechs = GSS_C_NO_OID_SET; gssx_name *dname = NULL; gssx_cred_element *e; gss_OID_desc tmp_oid; uint32_t ret_min = 0; uint32_t ret_maj = GSS_S_COMPLETE; uint32_t life; int cu; if (!cred) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_READ; } if (cred->elements.elements_len == 0) { *minor_status = 0; return GSS_S_FAILURE; } if (name) { ret_min = gp_copy_gssx_name_alloc(&cred->desired_name, &dname); if (ret_min != 0) { return GSS_S_FAILURE; } } if (mechanisms) { ret_maj = gss_create_empty_oid_set(&ret_min, &mechs); if (ret_maj) { goto done; } } life = GSS_C_INDEFINITE; cu = -1; for (unsigned i = 0; i < cred->elements.elements_len; i++) { e = &cred->elements.elements_val[i]; switch (e->cred_usage) { case GSSX_C_INITIATE: if (e->initiator_time_rec != 0 && e->initiator_time_rec < life) { life = e->initiator_time_rec; } switch (cu) { case GSS_C_BOTH: break; case GSS_C_ACCEPT: cu = GSS_C_BOTH; break; default: cu = GSS_C_INITIATE; } break; case GSSX_C_ACCEPT: if (e->acceptor_time_rec != 0 && e->acceptor_time_rec < life) { life = e->acceptor_time_rec; } switch (cu) { case GSS_C_BOTH: break; case GSS_C_INITIATE: cu = GSS_C_BOTH; break; default: cu = GSS_C_ACCEPT; } break; case GSSX_C_BOTH: if (e->initiator_time_rec != 0 && e->initiator_time_rec < life) { life = e->initiator_time_rec; } if (e->acceptor_time_rec != 0 && e->acceptor_time_rec < life) { life = e->acceptor_time_rec; } cu = GSS_C_BOTH; break; } if (mechanisms) { gp_conv_gssx_to_oid(&e->mech, &tmp_oid); ret_maj = gss_add_oid_set_member(&ret_min, &tmp_oid, &mechs); if (ret_maj) { goto done; } } } if (lifetime) { *lifetime = life; } if (cred_usage) { *cred_usage = cu; } done: *minor_status = ret_min; if (ret_maj == GSS_S_COMPLETE) { if (name) { *name = dname; } if (mechanisms) { *mechanisms = mechs; } } else { (void)gpm_release_name(&ret_min, &dname); (void)gss_release_oid_set(&ret_min, &mechs); } return ret_maj; } OM_uint32 gpm_inquire_cred_by_mech(OM_uint32 *minor_status, gssx_cred *cred, gss_OID mech_type, gssx_name **name, OM_uint32 *initiator_lifetime, OM_uint32 *acceptor_lifetime, gss_cred_usage_t *cred_usage) { gssx_name *dname = NULL; gssx_cred_element *e; gss_OID_desc tmp_oid; uint32_t ret_min = 0; uint32_t ret_maj = GSS_S_COMPLETE; unsigned i; if (!cred) { *minor_status = 0; return GSS_S_CALL_INACCESSIBLE_READ; } if (cred->elements.elements_len == 0) { *minor_status = 0; return GSS_S_FAILURE; } for (i = 0; i < cred->elements.elements_len; i++) { e = &cred->elements.elements_val[i]; gp_conv_gssx_to_oid(&e->mech, &tmp_oid); if (!gss_oid_equal(&tmp_oid, mech_type)) { continue; } switch (e->cred_usage) { case GSSX_C_INITIATE: if (initiator_lifetime) { *initiator_lifetime = e->initiator_time_rec; } if (cred_usage) { *cred_usage = GSS_C_INITIATE; } break; case GSSX_C_ACCEPT: if (acceptor_lifetime) { *acceptor_lifetime = e->acceptor_time_rec; } if (cred_usage) { *cred_usage = GSS_C_ACCEPT; } break; case GSSX_C_BOTH: if (initiator_lifetime) { *initiator_lifetime = e->initiator_time_rec; } if (acceptor_lifetime) { *acceptor_lifetime = e->acceptor_time_rec; } if (cred_usage) { *cred_usage = GSS_C_BOTH; } break; } if (name) { ret_min = gp_copy_gssx_name_alloc(&e->MN, &dname); if (ret_min != 0) { ret_maj = GSS_S_FAILURE; goto done; } *name = dname; } goto done; } if (i >= cred->elements.elements_len) { ret_maj = GSS_S_FAILURE; } done: *minor_status = ret_min; if (ret_maj != GSS_S_COMPLETE) { (void)gpm_release_name(&ret_min, &dname); } return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_unwrap.c0000644000000000000000000000013213210322611017447 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.817545489 gssproxy-0.8.0/src/client/gpm_unwrap.c0000644005141300514130000000564113210322611021540 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" OM_uint32 gpm_unwrap(OM_uint32 *minor_status, gssx_ctx *context_handle, const gss_buffer_t input_message_buffer, gss_buffer_t output_message_buffer, int *conf_state, gss_qop_t *qop_state) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_unwrap *arg = &uarg.unwrap; gssx_res_unwrap *res = &ures.unwrap; uint32_t ret_min = 0; uint32_t ret_maj = 0; int ret = 0; gssx_buffer message_buffer; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* format request */ /* NOTE: the final free will also release the old context */ arg->context_handle = *context_handle; if (qop_state) { arg->qop_state = *qop_state; } ret = gp_conv_buffer_to_gssx(input_message_buffer, &message_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } arg->token_buffer.token_buffer_val = calloc(1, sizeof(gssx_buffer)); if (!arg->token_buffer.token_buffer_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } arg->token_buffer.token_buffer_val[0] = message_buffer; arg->token_buffer.token_buffer_len = 1; /* execute proxy request */ ret = gpm_make_call(GSSX_UNWRAP, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* format reply */ if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } if (conf_state) { *conf_state = *res->conf_state; } if (qop_state) { *qop_state = *res->qop_state; } if (res->message_buffer.message_buffer_len > 0) { ret = gp_copy_gssx_to_buffer(&res->message_buffer.message_buffer_val[0], output_message_buffer); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } } done: /* Steal the new context if available. * NOTE: We do not want it to be freed by xdr_free, so copy the contents * and cear up the structure to be freed so contents are not freed. */ if (res->context_handle) { *context_handle = *res->context_handle; memset(res->context_handle, 0, sizeof(gssx_ctx)); } else { /* prevent the contexthandle from being destroyed in case of server * error. */ memset(&arg->context_handle, 0, sizeof(gssx_ctx)); } gpm_free_xdrs(GSSX_UNWRAP, &uarg, &ures); *minor_status = ret_min; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_display_status.c0000644000000000000000000000013213210322611021203 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.805545735 gssproxy-0.8.0/src/client/gpm_display_status.c0000644005141300514130000000656513210322611023302 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" __thread gssx_status *tls_last_status = NULL; /* Thread local storage for return status. * FIXME: it's not the most portable construct, so may need fixing in future */ void gpm_save_status(gssx_status *status) { int ret; if (tls_last_status) { xdr_free((xdrproc_t)xdr_gssx_status, (char *)tls_last_status); free(tls_last_status); } ret = gp_copy_gssx_status_alloc(status, &tls_last_status); if (ret) { /* make sure tls_last_status is zeored on error */ tls_last_status = NULL; } } /* This funciton is used to record internal mech errors that are * generated by the proxy client code */ void gpm_save_internal_status(uint32_t err, char *err_str) { gssx_status status; memset(&status, 0, sizeof(gssx_status)); #define STD_MAJ_ERROR_STR "Internal gssproxy error" status.major_status = GSS_S_FAILURE; status.major_status_string.utf8string_val = strdup(STD_MAJ_ERROR_STR); status.major_status_string.utf8string_len = sizeof(STD_MAJ_ERROR_STR); status.minor_status = err; status.minor_status_string.utf8string_val = err_str; status.minor_status_string.utf8string_len = strlen(err_str) + 1; gpm_save_status(&status); } OM_uint32 gpm_display_status(OM_uint32 *minor_status, OM_uint32 status_value, int status_type, const gss_OID mech_type UNUSED, OM_uint32 *message_context, gss_buffer_t status_string) { utf8string tmp; int ret; switch(status_type) { case GSS_C_GSS_CODE: if (tls_last_status && tls_last_status->major_status == status_value && tls_last_status->major_status_string.utf8string_len) { ret = gp_copy_utf8string(&tls_last_status->major_status_string, &tmp); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } status_string->value = tmp.utf8string_val; status_string->length = tmp.utf8string_len; *minor_status = 0; return GSS_S_COMPLETE; } else { /* if we do not have it, make it clear */ return GSS_S_UNAVAILABLE; } case GSS_C_MECH_CODE: if (tls_last_status && tls_last_status->minor_status == status_value && tls_last_status->minor_status_string.utf8string_len) { if (*message_context) { /* we do not support multiple messages for now */ *minor_status = EINVAL; return GSS_S_FAILURE; } ret = gp_copy_utf8string(&tls_last_status->minor_status_string, &tmp); if (ret) { *minor_status = ret; return GSS_S_FAILURE; } status_string->value = tmp.utf8string_val; status_string->length = tmp.utf8string_len; } else { /* if we do not have it, make it clear */ return GSS_S_UNAVAILABLE; } *minor_status = 0; return GSS_S_COMPLETE; default: *minor_status = EINVAL; return GSS_S_BAD_STATUS; } } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_wrap_size_limit.c0000644000000000000000000000013213210322611021334 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.817545489 gssproxy-0.8.0/src/client/gpm_wrap_size_limit.c0000644005141300514130000000331113210322611023415 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" #include "src/gp_conv.h" OM_uint32 gpm_wrap_size_limit(OM_uint32 *minor_status, gssx_ctx *context_handle, int conf_req, gss_qop_t qop_req, OM_uint32 size_req, OM_uint32 *max_size) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_wrap_size_limit *arg = &uarg.wrap_size_limit; gssx_res_wrap_size_limit *res = &ures.wrap_size_limit; uint32_t ret_min = 0; uint32_t ret_maj = 0; int ret = 0; memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* format request */ arg->context_handle = *context_handle; arg->conf_req = conf_req; arg->qop_state = qop_req; arg->req_output_size = size_req; /* execute proxy request */ ret = gpm_make_call(GSSX_WRAP_SIZE_LIMIT, &uarg, &ures); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* format reply */ if (res->status.major_status) { gpm_save_status(&res->status); ret_min = res->status.minor_status; ret_maj = res->status.major_status; goto done; } if (max_size) { *max_size = res->max_input_size; } done: /* prevent the context handle from being destroyed in gpm_free_xdrs */ memset(&arg->context_handle, 0, sizeof(gssx_ctx)); gpm_free_xdrs(GSSX_WRAP_SIZE_LIMIT, &uarg, &ures); *minor_status = ret_min; return ret_maj; } gssproxy-0.8.0/src/client/PaxHeaders.7026/gpm_release_handle.c0000644000000000000000000000013213210322611021066 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.809545653 gssproxy-0.8.0/src/client/gpm_release_handle.c0000644005141300514130000000572513210322611023162 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gssapi_gpm.h" OM_uint32 gpm_release_cred(OM_uint32 *minor_status, gssx_cred **cred_handle) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_release_handle *arg = &uarg.release_handle; gssx_res_release_handle *res = &ures.release_handle; gssx_cred *r; int ret; if (cred_handle == NULL || *cred_handle == NULL) { return 0; } r = (*cred_handle); if (!r->needs_release) { ret = GSS_S_COMPLETE; goto done; } memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); /* ignore call_ctx for now */ arg->cred_handle.handle_type = GSSX_C_HANDLE_CRED; arg->cred_handle.gssx_handle_u.cred_info = *r; /* execute proxy request */ ret = gpm_make_call(GSSX_RELEASE_HANDLE, &uarg, &ures); if (ret) { *minor_status = ret; ret = GSS_S_FAILURE; goto rel_done; } if (res->status.major_status) { gpm_save_status(&res->status); *minor_status = res->status.minor_status; ret = res->status.major_status; } rel_done: /* we passed in our copy by value, so clean out to avoid double frees */ memset(&arg->cred_handle.gssx_handle_u.cred_info, 0, sizeof(gssx_cred)); gpm_free_xdrs(GSSX_RELEASE_HANDLE, &uarg, &ures); done: xdr_free((xdrproc_t)xdr_gssx_cred, (char *)r); free(r); *cred_handle = NULL; return ret; } OM_uint32 gpm_delete_sec_context(OM_uint32 *minor_status, gssx_ctx **context_handle, gss_buffer_t output_token UNUSED) { union gp_rpc_arg uarg; union gp_rpc_res ures; gssx_arg_release_handle *arg = &uarg.release_handle; gssx_res_release_handle *res = &ures.release_handle; gssx_ctx *r; int ret; if (context_handle == NULL || *context_handle == NULL) { return 0; } r = (*context_handle); if (!r->needs_release) { ret = GSS_S_COMPLETE; goto done; } memset(&uarg, 0, sizeof(union gp_rpc_arg)); memset(&ures, 0, sizeof(union gp_rpc_res)); /* ignore call_ctx for now */ arg->cred_handle.handle_type = GSSX_C_HANDLE_SEC_CTX; arg->cred_handle.gssx_handle_u.sec_ctx_info = *r; /* execute proxy request */ ret = gpm_make_call(GSSX_RELEASE_HANDLE, &uarg, &ures); if (ret) { *minor_status = ret; ret = GSS_S_FAILURE; goto rel_done; } if (res->status.major_status) { gpm_save_status(&res->status); *minor_status = res->status.minor_status; ret = res->status.major_status; } rel_done: /* we passed in our copy by value, so clean out to avoid double frees */ memset(&arg->cred_handle.gssx_handle_u.sec_ctx_info, 0, sizeof(gssx_cred)); gpm_free_xdrs(GSSX_RELEASE_HANDLE, &uarg, &ures); done: xdr_free((xdrproc_t)xdr_gssx_ctx, (char *)r); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_debug.c0000644000000000000000000000013213210322611016432 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.837545078 gssproxy-0.8.0/src/gp_rpc_debug.c0000644005141300514130000005127013210322611020522 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "rpcgen/gss_proxy.h" #include "gp_rpc_debug.h" #include void gpdbg_utf8string(utf8string *x) { gp_debug_printf("\"%.*s\" ", (int)x->utf8string_len, x->utf8string_val); } void gpdbg_octet_string(octet_string *x) { fprintf(stderr, "[ "); if ((GP_RPC_DEBUG_FULL > gp_debug) && (x->octet_string_len > 16)) { for (int i = 0; i < 16; i++) { char c = x->octet_string_val[i]; fprintf(stderr, "%c", isalnum(c) ? c : '.'); } fprintf(stderr, "... ] "); } else { for (unsigned i = 0; i < x->octet_string_len; i++) { fprintf(stderr, "%x", x->octet_string_val[i]); } fprintf(stderr, " ] "); } } void gpdbg_gssx_uint64(gssx_uint64 *x) { gp_debug_printf("%llu ", (long long unsigned)*x); } void gpdbg_gssx_OID(gssx_OID *x) { gss_OID_desc oid = { x->octet_string_len, x->octet_string_val }; gss_buffer_desc oidbuf; uint32_t maj, min; if (x->octet_string_len == 0) { gp_debug_printf(" "); return; } maj = gss_oid_to_str(&min, &oid, &oidbuf); if (GSS_ERROR(maj)) { gp_debug_printf(" "); } else { gp_debug_printf("%.*s ", oidbuf.length, (char *)oidbuf.value); } maj = gss_release_buffer(&min, &oidbuf); } void gpdbg_gssx_OID_set(gssx_OID_set *x) { gp_debug_printf("{ "); for (unsigned i = 0; i < x->gssx_OID_set_len; i++) { gpdbg_gssx_OID(&x->gssx_OID_set_val[i]); } gp_debug_printf("} "); } void gpdbg_gssx_cred_usage(gssx_cred_usage *x) { switch (*x) { case GSSX_C_INITIATE: gp_debug_printf("INITIATE "); break; case GSSX_C_ACCEPT: gp_debug_printf("ACCEPT "); break; case GSSX_C_BOTH: gp_debug_printf("BOTH "); break; default: gp_debug_printf(" ", (unsigned)*x); break; } } void gpdbg_gssx_option(gssx_option *x) { gp_debug_printf("{ "); gpdbg_gssx_buffer(&x->option); gpdbg_gssx_buffer(&x->value); gp_debug_printf("} "); } #define gpdbg_extensions(x) do { \ if ((x)->extensions.extensions_len > 0) { \ gp_debug_printf("[ "); \ for (unsigned i = 0; i < (x)->extensions.extensions_len; i++) { \ gpdbg_gssx_option(&(x)->extensions.extensions_val[i]); \ } \ gp_debug_printf("] "); \ } \ } while(0) #define gpdbg_options(x) do { \ if ((x)->options.options_len > 0) { \ gp_debug_printf("[ "); \ for (unsigned i = 0; i < (x)->options.options_len; i++) { \ gpdbg_gssx_option(&(x)->options.options_val[i]); \ } \ gp_debug_printf("] "); \ } \ } while(0) void gpdbg_gssx_mech_attr(gssx_mech_attr *x) { gp_debug_printf("{ "); gpdbg_gssx_OID(&x->attr); gpdbg_gssx_buffer(&x->name); gpdbg_gssx_buffer(&x->short_desc); gpdbg_gssx_buffer(&x->long_desc); gpdbg_extensions(x); gp_debug_printf("} "); } void gpdbg_gssx_mech_info(gssx_mech_info *x) { gp_debug_printf("{ "); gpdbg_gssx_OID(&x->mech); gpdbg_gssx_OID_set(&x->name_types); gpdbg_gssx_OID_set(&x->mech_attrs); gpdbg_gssx_OID_set(&x->known_mech_attrs); gpdbg_gssx_OID_set(&x->cred_options); gpdbg_gssx_OID_set(&x->sec_ctx_options); gpdbg_gssx_buffer(&x->saslname_sasl_mech_name); gpdbg_gssx_buffer(&x->saslname_mech_name); gpdbg_gssx_buffer(&x->saslname_mech_desc); gpdbg_extensions(x); gp_debug_printf("} "); } void gpdbg_gssx_name_attr(gssx_name_attr *x) { gp_debug_printf("{ "); gpdbg_gssx_buffer(&x->attr); gpdbg_gssx_buffer(&x->value); gpdbg_extensions(x); gp_debug_printf("} "); } void gpdbg_gssx_status(gssx_status *x) { gp_debug_printf("{ "); gpdbg_gssx_uint64(&x->major_status); gpdbg_gssx_OID(&x->mech); gpdbg_gssx_uint64(&x->minor_status); gpdbg_utf8string(&x->major_status_string); gpdbg_utf8string(&x->minor_status_string); gpdbg_octet_string(&x->server_ctx); gpdbg_options(x); gp_debug_printf("} "); } void gpdbg_gssx_call_ctx(gssx_call_ctx *x) { gp_debug_printf("{ "); gpdbg_utf8string(&x->locale); gpdbg_octet_string(&x->server_ctx); gpdbg_options(x); gp_debug_printf("} "); } #define gpdbg_name_attributes(X) do { \ gp_debug_printf("[ "); \ if (x->name_attributes.name_attributes_len > 0) { \ for (unsigned i = 0; i < x->name_attributes.name_attributes_len; i++) { \ gpdbg_gssx_name_attr( \ &x->name_attributes.name_attributes_val[i]); \ } \ } \ gp_debug_printf("] "); \ } while(0) void gpdbg_gssx_name(gssx_name *x) { if (GP_RPC_DEBUG_FULL <= gp_debug) { gp_debug_printf("{ "); } gpdbg_utf8string((utf8string *)&x->display_name); if (GP_RPC_DEBUG_FULL <= gp_debug) { gpdbg_gssx_OID(&x->name_type); gpdbg_gssx_buffer(&x->exported_name); gpdbg_gssx_buffer(&x->exported_composite_name); gpdbg_name_attributes(x); gpdbg_extensions(x); gp_debug_printf("} "); } } void gpdbg_gssx_cred_element(gssx_cred_element *x) { gp_debug_printf("{ "); gpdbg_gssx_name(&x->MN); gpdbg_gssx_OID(&x->mech); gpdbg_gssx_cred_usage(&x->cred_usage); gpdbg_gssx_time(&x->initiator_time_rec); gpdbg_gssx_time(&x->acceptor_time_rec); gpdbg_options(x); gp_debug_printf("} "); } void gpdbg_gssx_cred(gssx_cred *x) { gp_debug_printf("{ "); gpdbg_gssx_name(&x->desired_name); gp_debug_printf("[ "); for (unsigned i = 0; i < x->elements.elements_len; i++) { gpdbg_gssx_cred_element(&x->elements.elements_val[i]); } gp_debug_printf("] "); gpdbg_octet_string(&x->cred_handle_reference); gp_debug_printf("%d } ", (int)x->needs_release); } void gpdbg_gssx_ctx(gssx_ctx *x) { gp_debug_printf("{ "); gpdbg_octet_string((octet_string *)&x->exported_context_token); gpdbg_octet_string(&x->state); gp_debug_printf("%d ", (int)x->needs_release); gpdbg_gssx_OID(&x->mech); gpdbg_gssx_name(&x->src_name); gpdbg_gssx_name(&x->targ_name); gpdbg_gssx_time(&x->lifetime); gpdbg_gssx_uint64(&x->ctx_flags); gp_debug_printf("%d ", (int)x->locally_initiated); gp_debug_printf("%d ", (int)x->open); gpdbg_options(x); gp_debug_printf("} "); } void gpdbg_gssx_handle(gssx_handle *x) { switch (x->handle_type) { case GSSX_C_HANDLE_SEC_CTX: gpdbg_gssx_ctx(&x->gssx_handle_u.sec_ctx_info); break; case GSSX_C_HANDLE_CRED: gpdbg_gssx_cred(&x->gssx_handle_u.cred_info); break; default: gp_debug_printf(" "); break; } } void gpdbg_gssx_cb(gssx_cb *x) { gp_debug_printf("{ "); gpdbg_gssx_uint64(&x->initiator_addrtype); gpdbg_gssx_buffer(&x->initiator_address); gpdbg_gssx_uint64(&x->acceptor_addrtype); gpdbg_gssx_buffer(&x->acceptor_address); gpdbg_gssx_buffer(&x->application_data); gp_debug_printf("} "); } /* Actual RPCs Start Here */ void gpdbg_gssx_arg_release_handle(gssx_arg_release_handle *x) { gp_debug_printf(" GSSX_ARG_RELEASE_HANDLE( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("cred_handle: "); gpdbg_gssx_handle(&x->cred_handle); gp_debug_printf(")\n"); } void gpdbg_gssx_res_release_handle(gssx_res_release_handle *x) { gp_debug_printf(" GSSX_RES_RELEASE_HANDLE( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_indicate_mechs(gssx_arg_indicate_mechs *x) { gp_debug_printf(" GSSX_ARG_INDICATE_MECHS( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf(")\n"); } void gpdbg_gssx_res_indicate_mechs(gssx_res_indicate_mechs *x) { gp_debug_printf(" GSSX_RES_INDICATE_MECHS( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("mechs: [ "); for (unsigned i = 0; i < x->mechs.mechs_len; i++) { gpdbg_gssx_mech_info(&x->mechs.mechs_val[i]); } gp_debug_printf("] "); gp_debug_printf("mech_attr_descs: [ "); for (unsigned i = 0; i < x->mech_attr_descs.mech_attr_descs_len; i++) { gpdbg_gssx_mech_attr(&x->mech_attr_descs.mech_attr_descs_val[i]); } gp_debug_printf("] "); gp_debug_printf("supported_extensions: [ "); for (unsigned i = 0; i < x->supported_extensions.supported_extensions_len; i++) { gpdbg_gssx_buffer( &x->supported_extensions.supported_extensions_val[i]); } gp_debug_printf("] "); gpdbg_extensions(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_import_and_canon_name(gssx_arg_import_and_canon_name *x) { gp_debug_printf(" GSSX_ARG_IMPORT_AND_CANON_NAME( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("input_name: "); gpdbg_gssx_name(&x->input_name); gp_debug_printf("mech: "); gpdbg_gssx_OID(&x->mech); gp_debug_printf("name_attributes: "); gpdbg_name_attributes(x); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_import_and_canon_name(gssx_res_import_and_canon_name *x) { gp_debug_printf(" GSSX_RES_IMPORT_AND_CANON_NAME( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("output_name: "); GPRPCDEBUG(gssx_name, x->output_name); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_get_call_context(gssx_arg_get_call_context *x) { gp_debug_printf(" GSSX_ARG_GET_CALL_CONTEXT( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_get_call_context(gssx_res_get_call_context *x) { gp_debug_printf(" GSSX_RES_GET_CALL_CONTEXT( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("server_call_ctx: "); gpdbg_octet_string(&x->server_call_ctx); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_acquire_cred(gssx_arg_acquire_cred *x) { gp_debug_printf(" GSSX_ARG_ACQUIRE_CRED( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("input_cred_handle: "); GPRPCDEBUG(gssx_cred, x->input_cred_handle); gp_debug_printf("add_cred: "); gp_debug_printf("%d ", (int)x->add_cred_to_input_handle); gp_debug_printf("desired_name: "); GPRPCDEBUG(gssx_name, x->desired_name); gp_debug_printf("time_req: "); gpdbg_gssx_time(&x->time_req); gp_debug_printf("desired_mechs: "); gpdbg_gssx_OID_set(&x->desired_mechs); gp_debug_printf("cred_usage: "); gpdbg_gssx_cred_usage(&x->cred_usage); gp_debug_printf("initiator_time_req: "); gpdbg_gssx_time(&x->initiator_time_req); gp_debug_printf("acceptor_time_req: "); gpdbg_gssx_time(&x->acceptor_time_req); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_acquire_cred(gssx_res_acquire_cred *x) { gp_debug_printf(" GSSX_RES_ACQUIRE_CRED( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("output_cred_handle: "); GPRPCDEBUG(gssx_cred, x->output_cred_handle); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_export_cred(gssx_arg_export_cred *x) { gp_debug_printf(" GSSX_ARG_EXPORT_CRED( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("input_cred_handle: "); gpdbg_gssx_cred(&x->input_cred_handle); gp_debug_printf("cred_usage: "); gpdbg_gssx_cred_usage(&x->cred_usage); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_export_cred(gssx_res_export_cred *x) { gp_debug_printf(" GSSX_RES_EXPORT_CRED( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("usage_exported: "); gpdbg_gssx_cred_usage(&x->usage_exported); gp_debug_printf("exported_handle: "); if (x->exported_handle) { gpdbg_octet_string(x->exported_handle); } else { gp_debug_printf(" "); } gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_import_cred(gssx_arg_import_cred *x) { gp_debug_printf(" GSSX_ARG_IMPORT_CRED( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("exported_handle: "); gpdbg_octet_string(&x->exported_handle); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_import_cred(gssx_res_import_cred *x) { gp_debug_printf(" GSSX_RES_IMPORT_CRED( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("output_cred_handle: "); GPRPCDEBUG(gssx_cred, x->output_cred_handle); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_store_cred(gssx_arg_store_cred *x) { gp_debug_printf(" GSSX_ARG_STORE_CRED( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("input_cred_handle: "); gpdbg_gssx_cred(&x->input_cred_handle); gp_debug_printf("cred_usage: "); gpdbg_gssx_cred_usage(&x->cred_usage); gp_debug_printf("desired_mech: "); gpdbg_gssx_OID(&x->desired_mech); gp_debug_printf("overwrite_cred: "); gp_debug_printf("%d ", (int)x->overwrite_cred); gp_debug_printf("default_cred: "); gp_debug_printf("%d ", (int)x->default_cred); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_store_cred(gssx_res_store_cred *x) { gp_debug_printf(" GSSX_RES_STORE_CRED( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("elements_stored: "); gpdbg_gssx_OID_set(&x->elements_stored); gp_debug_printf("cred_usage_stored: "); gpdbg_gssx_cred_usage(&x->cred_usage_stored); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_init_sec_context(gssx_arg_init_sec_context *x) { gp_debug_printf(" GSSX_ARG_INIT_SEC_CONTEXT( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("cred_handle: "); GPRPCDEBUG(gssx_cred, x->cred_handle); gp_debug_printf("target_name: "); GPRPCDEBUG(gssx_name, x->target_name); gp_debug_printf("mech_type: "); gpdbg_gssx_OID(&x->mech_type); gp_debug_printf("req_flags: "); gpdbg_gssx_uint64(&x->req_flags); gp_debug_printf("time_req: "); gpdbg_gssx_time(&x->time_req); gp_debug_printf("input_cb: "); GPRPCDEBUG(gssx_cb, x->input_cb); gp_debug_printf("input_token: "); if (x->input_token) { gpdbg_octet_string(x->input_token); } else { gp_debug_printf(" "); } gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_init_sec_context(gssx_res_init_sec_context *x) { gp_debug_printf(" GSSX_RES_INIT_SEC_CONTEXT( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("output_token: "); if (x->output_token) { gpdbg_octet_string(x->output_token); } else { gp_debug_printf(" "); } gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_accept_sec_context(gssx_arg_accept_sec_context *x) { gp_debug_printf(" GSSX_ARG_ACCEPT_SEC_CONTEXT( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("cred_handle: "); GPRPCDEBUG(gssx_cred, x->cred_handle); gp_debug_printf("input_token: "); gpdbg_octet_string(&x->input_token); gp_debug_printf("input_cb: "); GPRPCDEBUG(gssx_cb, x->input_cb); gp_debug_printf("ret_deleg_cred: "); gp_debug_printf("%d ", (int)x->ret_deleg_cred); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_res_accept_sec_context(gssx_res_accept_sec_context *x) { gp_debug_printf(" GSSX_RES_ACCEPT_SEC_CONTEXT( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("output_token: "); if (x->output_token) { gpdbg_octet_string(x->output_token); } else { gp_debug_printf(" "); } gp_debug_printf("delegated_cred_handle: "); GPRPCDEBUG(gssx_cred, x->delegated_cred_handle); gpdbg_options(x); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_get_mic(gssx_arg_get_mic *x) { gp_debug_printf(" GSSX_ARG_GET_MIC( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); gpdbg_gssx_ctx(&x->context_handle); gp_debug_printf("qop_req: "); gpdbg_gssx_qop(&x->qop_req); gp_debug_printf("message_buffer: "); gpdbg_octet_string(&x->message_buffer); gp_debug_printf(")\n"); } void gpdbg_gssx_res_get_mic(gssx_res_get_mic *x) { gp_debug_printf(" GSSX_RES_GET_MIC( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("token_buffer: "); gpdbg_octet_string(&x->token_buffer); gp_debug_printf("qop_state: "); GPRPCDEBUG(gssx_qop, x->qop_state); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_verify_mic(gssx_arg_verify_mic *x) { gp_debug_printf(" GSSX_ARG_VERIFY_MIC( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); gpdbg_gssx_ctx(&x->context_handle); gp_debug_printf("message_buffer: "); gpdbg_octet_string(&x->message_buffer); gp_debug_printf("token_buffer: "); gpdbg_octet_string(&x->token_buffer); gp_debug_printf(")\n"); } void gpdbg_gssx_res_verify_mic(gssx_res_verify_mic *x) { gp_debug_printf(" GSSX_RES_VERIFY_MIC( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("qop_state: "); GPRPCDEBUG(gssx_qop, x->qop_state); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_wrap(gssx_arg_wrap *x) { gp_debug_printf(" GSSX_ARG_WRAP( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); gpdbg_gssx_ctx(&x->context_handle); gp_debug_printf("conf_req: "); gp_debug_printf("%d ", (int)x->conf_req); gp_debug_printf("message_buffer: [ "); for (unsigned i = 0; i < x->message_buffer.message_buffer_len; i++) { gpdbg_octet_string(&x->message_buffer.message_buffer_val[i]); } gp_debug_printf("] "); gp_debug_printf("qop_state: "); gpdbg_gssx_qop(&x->qop_state); gp_debug_printf(")\n"); } void gpdbg_gssx_res_wrap(gssx_res_wrap *x) { gp_debug_printf(" GSSX_RES_WRAP( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("token_buffer: [ "); for (unsigned i = 0; i < x->token_buffer.token_buffer_len; i++) { gpdbg_octet_string(&x->token_buffer.token_buffer_val[i]); } gp_debug_printf("] "); gp_debug_printf("conf_state: "); if (x->conf_state) { gp_debug_printf("%d ", (int)*(x->conf_state)); } else { gp_debug_printf(" "); } gp_debug_printf("qop_state: "); GPRPCDEBUG(gssx_qop, x->qop_state); gp_debug_printf(")\n"); } void gpdbg_gssx_arg_unwrap(gssx_arg_unwrap *x) { gp_debug_printf(" GSSX_ARG_UNWRAP( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); gpdbg_gssx_ctx(&x->context_handle); gp_debug_printf("token_buffer: [ "); for (unsigned i = 0; i < x->token_buffer.token_buffer_len; i++) { gpdbg_octet_string(&x->token_buffer.token_buffer_val[i]); } gp_debug_printf("] "); gp_debug_printf("qop_state: "); gpdbg_gssx_qop(&x->qop_state); gp_debug_printf(")\n"); } void gpdbg_gssx_res_unwrap(gssx_res_unwrap *x) { gp_debug_printf(" GSSX_RES_UNWRAP( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("context_handle: "); GPRPCDEBUG(gssx_ctx, x->context_handle); gp_debug_printf("message_buffer: [ "); for (unsigned i = 0; i < x->message_buffer.message_buffer_len; i++) { gpdbg_octet_string(&x->message_buffer.message_buffer_val[i]); } gp_debug_printf("] "); gp_debug_printf("conf_state: "); if (x->conf_state) { gp_debug_printf("%d ", (int)*(x->conf_state)); } else { gp_debug_printf(" "); } gp_debug_printf("qop_state: "); GPRPCDEBUG(gssx_qop, x->qop_state); } void gpdbg_gssx_arg_wrap_size_limit(gssx_arg_wrap_size_limit *x) { gp_debug_printf(" GSSX_ARG_WRAP_SIZE_LIMIT( call_ctx: "); gpdbg_gssx_call_ctx(&x->call_ctx); gp_debug_printf("context_handle: "); gpdbg_gssx_ctx(&x->context_handle); gp_debug_printf("conf_req: "); gp_debug_printf("%d ", (int)x->conf_req); gp_debug_printf("qop_state: "); gpdbg_gssx_qop(&x->qop_state); gp_debug_printf("req_output_size: "); gpdbg_gssx_uint64(&x->req_output_size); } void gpdbg_gssx_res_wrap_size_limit(gssx_res_wrap_size_limit *x) { gp_debug_printf(" GSSX_RES_WRAP_SIZE_LIMIT( status: "); gpdbg_gssx_status(&x->status); gp_debug_printf("max_input_size: "); gpdbg_gssx_uint64(&x->max_input_size); } gssproxy-0.8.0/src/PaxHeaders.7026/gp_util.c0000644000000000000000000000013213210322611015455 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.817545489 gssproxy-0.8.0/src/gp_util.c0000644005141300514130000001127213210322611017543 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2013 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include #include "gp_common.h" bool gp_same(const char *a, const char *b) { if (a == b || (a && b && strcmp(a, b) == 0)) { return true; } return false; } bool gp_boolean_is_true(const char *s) { if (strcasecmp(s, "1") == 0 || strcasecmp(s, "on") == 0 || strcasecmp(s, "true") == 0 || strcasecmp(s, "yes") == 0) { return true; } return false; } char *gp_getenv(const char *name) { #if HAVE_SECURE_GETENV return secure_getenv(name); #elif HAVE___SECURE_GETENV return __secure_getenv(name); #else #include #include #warning secure_getenv not available, falling back to poorman emulation if ((getuid() == geteuid()) && (getgid() == getegid())) { return getenv(name); } return NULL; #endif } /* NOTE: because strerror_r() is such a mess with glibc, we need to do some * magic checking to find out what function prototype is being used of the * two incompatible ones, and pray it doesn't change in the future. * On top of that to avoid impacting the current code too much we've got to use * thread-local storage to hold a buffer. * gp_strerror() is basically a thread-safe version of strerror() that can * never fail. */ const char gp_internal_err[] = "Internal strerror_r() error."; #define MAX_GP_STRERROR 1024 char *gp_strerror(int errnum) { static __thread char buf[MAX_GP_STRERROR]; int saved_errno = errno; #if ((_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && !_GNU_SOURCE) /* XSI version */ int ret; ret = strerror_r(errnum, buf, MAX_GP_STRERROR); if (ret == -1) ret = errno; switch (ret) { case 0: break; case EINVAL: ret = snprintf(buf, MAX_GP_STRERROR, "Unknown error code: %d", errnum); if (ret > 0) break; /* fallthrough */ default: ret = snprintf(buf, MAX_GP_STRERROR, "Internal error describing error code: %d", errnum); if (ret > 0) break; memset(buf, 0, MAX_GP_STRERROR); strncpy(buf, gp_internal_err, MAX_GP_STRERROR); buf[MAX_GP_STRERROR -1] = '\0'; } #else /* GNU-specific version */ char *ret; ret = strerror_r(errnum, buf, MAX_GP_STRERROR); if (ret == NULL) { memset(buf, 0, MAX_GP_STRERROR); strncpy(buf, gp_internal_err, MAX_GP_STRERROR); buf[MAX_GP_STRERROR -1] = '\0'; } else if (ret != buf) { memset(buf, 0, MAX_GP_STRERROR); strncpy(buf, ret, MAX_GP_STRERROR); buf[MAX_GP_STRERROR -1] = '\0'; } #endif errno = saved_errno; return buf; } ssize_t gp_safe_read(int fd, void *buf, size_t count) { char *b = (char *)buf; size_t len = 0; ssize_t ret; do { ret = read(fd, &b[len], count - len); if (ret == -1) { if (errno == EINTR) continue; return ret; } if (ret == 0) break; /* EOF */ len += ret; } while (count > len); return len; } ssize_t gp_safe_write(int fd, const void *buf, size_t count) { const char *b = (const char *)buf; size_t len = 0; ssize_t ret; do { ret = write(fd, &b[len], count - len); if (ret == -1) { if (errno == EINTR) continue; return ret; } if (ret == 0) break; /* EOF */ len += ret; } while (count > len); return len; } uint32_t gp_add_option(gssx_option **options_val, u_int *options_len, const void *option, size_t option_len, const void *value, size_t value_len) { gssx_option opt = { 0 }; gssx_option *out; uint32_t ret; opt.option.octet_string_val = malloc(option_len); if (!opt.option.octet_string_val) { ret = ENOMEM; goto done; } memcpy(opt.option.octet_string_val, option, option_len); opt.option.octet_string_len = option_len; if (value_len != 0) { opt.value.octet_string_val = malloc(value_len); if (!opt.value.octet_string_val) { ret = ENOMEM; goto done; } memcpy(opt.value.octet_string_val, value, value_len); opt.value.octet_string_len = value_len; } out = realloc(*options_val, (*options_len + 1) * sizeof(gssx_option)); if (!out) { ret = ENOMEM; goto done; } out[*options_len] = opt; *options_val = out; (*options_len)++; ret = 0; done: if (ret) { xdr_free((xdrproc_t)xdr_gssx_option, (char *)&opt); } return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_config.c0000644000000000000000000000013113210322611015744 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 29 ctime=1518198076.83354516 gssproxy-0.8.0/src/gp_config.c0000644005141300514130000007403113210322611020035 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include "gp_proxy.h" #include "gp_config.h" #include "gp_selinux.h" #include #include struct gp_flag_def { const char *name; uint32_t value; }; struct gp_flag_def flag_names[] = { { "DELEGATE", GSS_C_DELEG_FLAG }, { "MUTUAL_AUTH", GSS_C_MUTUAL_FLAG }, { "REPLAY_DETECT", GSS_C_REPLAY_FLAG }, { "SEQUENCE", GSS_C_SEQUENCE_FLAG }, { "CONFIDENTIALITY", GSS_C_CONF_FLAG }, { "INTEGRITIY", GSS_C_INTEG_FLAG }, { "ANONYMOUS", GSS_C_ANON_FLAG }, { NULL, 0 } }; #define DEFAULT_FILTERED_FLAGS GSS_C_DELEG_FLAG #define DEFAULT_ENFORCED_FLAGS 0 static void free_str_array(const char ***a, int *count) { const char **array; int i; if (!a) { return; } array = *a; if (count) { for (i = 0; i < *count; i++) { safefree(array[i]); } } else { for (i = 0; array[i]; i++) { safefree(array[i]); } } safefree(*a); } void free_cred_store_elements(gss_key_value_set_desc *cs) { if (!cs->elements) return; for (unsigned i = 0; i < cs->count; i++) { safefree(cs->elements[i].key); safefree(cs->elements[i].value); } safefree(cs->elements); cs->count = 0; } static void gp_service_free(struct gp_service *svc) { free(svc->name); if (svc->mechs & GP_CRED_KRB5) { free(svc->krb5.principal); free_cred_store_elements(&svc->krb5.store); gp_free_creds_handle(&svc->krb5.creds_handle); } free(svc->socket); free(svc->program); SELINUX_context_free(svc->selinux_ctx); memset(svc, 0, sizeof(struct gp_service)); } static int setup_krb5_creds_handle(struct gp_service *svc) { uint32_t ret_maj, ret_min; const char *keytab = NULL; for (unsigned i = 0; i < svc->krb5.store.count; i++) { if (strcmp(svc->krb5.store.elements[i].key, "keytab") == 0) { keytab = svc->krb5.store.elements[i].value; break; } } ret_maj = gp_init_creds_handle(&ret_min, svc->name, keytab, &svc->krb5.creds_handle); if (ret_maj) { return ret_min; } return 0; } static int get_krb5_mech_cfg(struct gp_service *svc, struct gp_ini_context *ctx, const char *secname) { struct { const char *a; const char *b; } deprecated_vals[] = { {"krb5_keytab", "keytab" }, {"krb5_ccache", "ccache" }, {"krb5_client_keytab", "client_keytab" } }; const char *value; const char **strings = NULL; int count = 0; int i; int ret; ret = gp_config_get_string(ctx, secname, "krb5_principal", &value); if (ret == 0) { svc->krb5.principal = strdup(value); if (!svc->krb5.principal) { return ENOMEM; } } else if (ret != ENOENT) { return ret; } /* check for deprecated options */ for (i = 0; i < 3; i++) { ret = gp_config_get_string(ctx, secname, deprecated_vals[i].a, &value); if (ret == 0) { GPERROR("\"%s = %s\" is deprecated, " "please use \"cred_store = %s:%s\"\n", deprecated_vals[i].a, value, deprecated_vals[i].b, value); return EINVAL; } else if (ret != ENOENT) { return ret; } } /* instead look for the cred_store parameter */ ret = gp_config_get_string_array(ctx, secname, "cred_store", &count, &strings); if (ret == 0) { const char *p; ssize_t len; char *key; svc->krb5.store.elements = calloc(count, sizeof(gss_key_value_element_desc)); if (!svc->krb5.store.elements) { ret = ENOMEM; goto done; } svc->krb5.store.count = count; for (int c = 0; c < count; c++) { p = strchr(strings[c], ':'); if (!p) { GPERROR("Invalid cred_store value, no ':' separator found in" " [%s].\n", strings[c]); ret = EINVAL; goto done; } len = asprintf(&key, "%.*s", (int)(p - strings[c]), strings[c]); if (len == -1) { ret = ENOMEM; goto done; } svc->krb5.store.elements[c].key = key; svc->krb5.store.elements[c].value = strdup(p + 1); if (!svc->krb5.store.elements[c].value) { ret = ENOMEM; goto done; } } } else if (ret == ENOENT) { /* when not there we ignore */ ret = 0; } if (ret == 0) { ret = setup_krb5_creds_handle(svc); } done: free_str_array(&strings, &count); return ret; } static int parse_flags(const char *value, uint32_t *storage) { char *handle; char *token; char *str; bool add; unsigned long int conv; uint32_t flagval; int i; str = strdup(value); if (!str) { return ENOMEM; } for (token = strtok_r(str, ", ", &handle); token != NULL; token = strtok_r(NULL, ", ", &handle)) { switch (token[0]) { case '+': add = true; break; case '-': add = false; break; default: GPERROR("Ignoring flag [%s], missing +/- qualifier.\n", token); continue; } token++; for (i = 0; flag_names[i].name != NULL; i++) { if (strcasecmp(token, flag_names[i].name) == 0) { flagval = flag_names[i].value; break; } } if (flag_names[i].name == NULL) { conv = strtoul(token, &handle, 0); if (conv == 0 || conv == ULONG_MAX || *handle != '\0') { GPERROR("Ignoring flag [%s], unrecognized value.\n", token); continue; } flagval = conv; } GPDEBUG("%s Flag %s (%u).\n", add?"Add":"Remove", token, flagval); if (add) *storage |= flagval; else *storage &= ~flagval; } safefree(str); return 0; } static int check_services(const struct gp_config *cfg) { int i, j; struct gp_service *isvc, *jsvc; const char *isock, *jsock; int ret = 0; /* [gssproxy] section does not get placed in svcs */ for (i = 0; i < cfg->num_svcs; i++) { isvc = cfg->svcs[i]; isock = isvc->socket; if (!isock) { isock = GP_SOCKET_NAME; } if (isvc->program) { if (isvc->program[0] != '/') { ret = 1; GPERROR("Program paths must be absolute!\n"); } else if (strchr(isvc->program, '|')) { ret = 1; GPERROR("The character '|' is invalid in program paths!\n"); } } for (j = 0; j < i; j++) { jsvc = cfg->svcs[j]; jsock = jsvc->socket; if (!jsock) { jsock = GP_SOCKET_NAME; } if (!gp_same(isock, jsock) || !gp_same(isvc->program, jsvc->program) || !gp_selinux_ctx_equal(isvc->selinux_ctx, jsvc->selinux_ctx)) { continue; } if (jsvc->any_uid) { ret = 1; GPERROR("%s sets allow_any_uid with the same socket, " "selinux_context, and program as %s!\n", jsvc->name, isvc->name); } else if (jsvc->euid == isvc->euid) { ret = 1; GPERROR("socket, selinux_context, euid, and program for " "%s and %s should not match!\n", isvc->name, jsvc->name); } } } return ret; } static int load_services(struct gp_config *cfg, struct gp_ini_context *ctx) { int num_sec; char *secname = NULL; const char *value; char *vcopy; char *token; char *handle; int valnum; int ret; int i, n; num_sec = gp_config_get_nsec(ctx); /* allocate enough space for num_sec services, * we won't waste too much space by overallocating */ cfg->svcs = calloc(num_sec, sizeof(struct gp_service *)); if (!cfg->svcs) { ret = ENOMEM; goto done; } for (i = 0; i < num_sec; i++) { secname = gp_config_get_secname(ctx, i); ret = strncmp(secname, "service/", 8); if (ret == 0) { n = cfg->num_svcs; cfg->svcs[n] = calloc(1, sizeof(struct gp_service)); if (!cfg->svcs[n]) { ret = ENOMEM; goto done; } cfg->num_svcs++; /* by default allow both */ cfg->svcs[n]->cred_usage = GSS_C_BOTH; cfg->svcs[n]->name = strdup(secname + 8); if (!cfg->svcs[n]->name) { ret = ENOMEM; goto done; } /* euid can be a string or an int */ ret = gp_config_get_int(ctx, secname, "euid", &valnum); if (ret != 0) { ret = gp_config_get_string(ctx, secname, "euid", &value); if (ret == 0) { struct passwd *eu_passwd; /* static; do not free */ errno = 0; /* needs to be 0; otherwise it won't be set */ eu_passwd = getpwnam(value); if (!eu_passwd) { ret = errno; if (ret == 0) { /* not that it gets set anyway... */ ret = ENOENT; } } else { valnum = eu_passwd->pw_uid; } } if (ret != 0) { /* if euid is missing or there is an error retrieving it * return an error and end. This is a fatal condition. */ if (ret == ENOENT) { GPERROR("Option 'euid' is missing from [%s].\n", secname); ret = EINVAL; } gp_service_free(cfg->svcs[n]); cfg->num_svcs--; safefree(secname); goto done; } } cfg->svcs[n]->euid = valnum; ret = gp_config_get_string(ctx, secname, "allow_any_uid", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->any_uid = true; } } ret = gp_config_get_string(ctx, secname, "allow_protocol_transition", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->allow_proto_trans = true; } } ret = gp_config_get_string(ctx, secname, "allow_constrained_delegation", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->allow_const_deleg = true; } } ret = gp_config_get_string(ctx, secname, "allow_client_ccache_sync", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->allow_cc_sync = true; } } ret = gp_config_get_string(ctx, secname, "trusted", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->trusted = true; } } ret = gp_config_get_string(ctx, secname, "kernel_nfsd", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->kernel_nfsd = true; } } ret = gp_config_get_string(ctx, secname, "impersonate", &value); if (ret == 0) { if (gp_boolean_is_true(value)) { cfg->svcs[n]->impersonate = true; } } ret = gp_config_get_string(ctx, secname, "socket", &value); if (ret == 0) { cfg->svcs[n]->socket = strdup(value); if (!cfg->svcs[n]->socket) { ret = ENOMEM; goto done; } } ret = gp_config_get_string(ctx, secname, "mechs", &value); if (ret != 0) { /* if mechs is missing or there is an error retrieving it * return an error and end. This is a fatal condition. */ if (ret == ENOENT) { GPERROR("Option 'mechs' is missing from [%s].\n", secname); ret = EINVAL; } gp_service_free(cfg->svcs[n]); cfg->num_svcs--; safefree(secname); goto done; } vcopy = strdup(value); if (!vcopy) { ret = ENOMEM; goto done; } token = strtok_r(vcopy, ", ", &handle); do { ret = strcmp(value, "krb5"); if (ret == 0) { ret = get_krb5_mech_cfg(cfg->svcs[n], ctx, secname); if (ret == 0) { cfg->svcs[n]->mechs |= GP_CRED_KRB5; } else { GPERROR("Failed to read krb5 config for %s.\n", secname); safefree(vcopy); return ret; } } else { GPERROR("Unknown mech: %s in [%s], ignoring.\n", token, secname); } token = strtok_r(NULL, ", ", &handle); } while (token != NULL); safefree(vcopy); if (cfg->svcs[n]->mechs == 0) { GPDEBUG("No mechs found for [%s], ignoring.\n", secname); gp_service_free(cfg->svcs[n]); cfg->num_svcs--; safefree(secname); continue; } ret = gp_config_get_string(ctx, secname, "selinux_context", &value); if (ret == 0) { GPDEBUG( "selinux_ctx is deprecated; use euid/socket instead.\n"); cfg->svcs[n]->selinux_ctx = SELINUX_context_new(value); if (!cfg->svcs[n]->selinux_ctx) { ret = EINVAL; goto done; } } ret = gp_config_get_string(ctx, secname, "cred_usage", &value); if (ret == 0) { if (strcasecmp(value, "initiate") == 0) { cfg->svcs[n]->cred_usage = GSS_C_INITIATE; } else if (strcasecmp(value, "accept") == 0) { cfg->svcs[n]->cred_usage = GSS_C_ACCEPT; } else if (strcasecmp(value, "both") == 0) { cfg->svcs[n]->cred_usage = GSS_C_BOTH; } else { GPDEBUG("Invalid value '%s' for cred_usage in [%s].\n", value, secname); ret = EINVAL; goto done; } } cfg->svcs[n]->filter_flags = DEFAULT_FILTERED_FLAGS; ret = gp_config_get_string(ctx, secname, "filter_flags", &value); if (ret == 0) { parse_flags(value, &cfg->svcs[n]->filter_flags); } cfg->svcs[n]->enforce_flags = DEFAULT_ENFORCED_FLAGS; ret = gp_config_get_string(ctx, secname, "enforce_flags", &value); if (ret == 0) { ret = parse_flags(value, &cfg->svcs[n]->enforce_flags); if (ret) goto done; } ret = gp_config_get_string(ctx, secname, "program", &value); if (ret == 0) { cfg->svcs[n]->program = strdup(value); if (!cfg->svcs[n]->program) { ret = ENOMEM; goto done; } } } safefree(secname); } if (cfg->num_svcs == 0) { GPERROR("No service sections configured!\n"); return ENOENT; } ret = check_services(cfg); done: safefree(secname); return ret; } static int gp_init_ini_context(const char *config_file, const char *config_dir, struct gp_ini_context **ctxp) { struct gp_ini_context *ctx; int ret; if (!ctxp) { return EINVAL; } ctx = calloc(1, sizeof(struct gp_ini_context)); if (!ctx) { return ENOENT; } ret = gp_config_init(config_file, config_dir, ctx); if (ret) { free(ctx); } else { *ctxp = ctx; } return ret; } int load_config(struct gp_config *cfg) { struct gp_ini_context *ctx; const char *tmpstr; int tmp_dbg_lvl = 0; int tmpint = 0; int ret; ret = gp_init_ini_context(cfg->config_file, cfg->config_dir, &ctx); if (ret) { return ret; } ret = gp_config_get_string(ctx, "gssproxy", "debug", &tmpstr); if (ret == 0) { if (gp_boolean_is_true(tmpstr)) { if (tmp_dbg_lvl == 0) { tmp_dbg_lvl = 1; } } } else if (ret != ENOENT) { goto done; } ret = gp_config_get_int(ctx, "gssproxy", "debug_level", &tmpint); if (ret == 0) { tmp_dbg_lvl = tmpint; } else if (ret != ENOENT) { goto done; } ret = gp_config_get_string(ctx, "gssproxy", "run_as_user", &tmpstr); if (ret == 0) { cfg->proxy_user = strdup(tmpstr); if (!cfg->proxy_user) { ret = ENOMEM; goto done; } } else if (ret != ENOENT) { goto done; } ret = gp_config_get_int(ctx, "gssproxy", "worker threads", &cfg->num_workers); if (ret != 0 && ret != ENOENT) { goto done; } ret = load_services(cfg, ctx); done: if (ret != 0) { GPERROR("Error reading configuration %d: %s", ret, gp_strerror(ret)); } gp_debug_toggle(tmp_dbg_lvl); gp_config_close(ctx); safefree(ctx); return ret; } struct gp_config *read_config(char *config_file, char *config_dir, char *socket_name, int opt_daemonize) { const char *socket = GP_SOCKET_NAME; const char *dir = NULL; struct gp_config *cfg; int ret; cfg = calloc(1, sizeof(struct gp_config)); if (!cfg) { return NULL; } if (config_file) { cfg->config_file = strdup(config_file); if (!cfg->config_file) { ret = ENOMEM; goto done; } } else { ret = asprintf(&cfg->config_file, "%s/gssproxy.conf", PUBCONF_PATH); if (ret == -1) { goto done; } } if (config_dir) { dir = config_dir; } else if (!config_file) { dir = PUBCONF_PATH; } if (dir) { cfg->config_dir = strdup(dir); if (!cfg->config_dir) { ret = ENOMEM; goto done; } } if (socket_name) socket = socket_name; cfg->socket_name = strdup(socket); if (cfg->socket_name == NULL) { ret = ENOMEM; goto done; } switch (opt_daemonize) { case 0: /* daemonize by default */ case 1: cfg->daemonize = true; break; case 2: cfg->daemonize = false; break; } ret = load_config(cfg); if (ret) { GPDEBUG("Config file(s) not found!\n"); } done: if (ret) { /* recursively frees cfg */ free_config(&cfg); return NULL; } return cfg; } struct gp_creds_handle *gp_service_get_creds_handle(struct gp_service *svc) { return svc->krb5.creds_handle; } void free_config(struct gp_config **cfg) { struct gp_config *config = *cfg; if (!config) { return; } free(config->config_file); free(config->config_dir); free(config->socket_name); free(config->proxy_user); for (int i = 0; i < config->num_svcs; i++) { gp_service_free(config->svcs[i]); safefree(config->svcs[i]); } free(config->svcs); free(config); *cfg = NULL; } static int gp_config_from_file(const char *config_file, struct ini_cfgobj *ini_config, const uint32_t collision_flags) { struct ini_cfgfile *file_ctx = NULL; int ret; ret = ini_config_file_open(config_file, 0, /* metadata_flags, FIXME */ &file_ctx); if (ret) { GPERROR("Failed to open config file: %d (%s)\n", ret, gp_strerror(ret)); ini_config_destroy(ini_config); return ret; } ret = ini_config_parse(file_ctx, INI_STOP_ON_ANY, /* error_level */ collision_flags, INI_PARSE_NOWRAP, /* parse_flags */ ini_config); if (ret) { char **errors = NULL; /* we had a parsing failure */ GPERROR("Failed to parse config file: %d (%s)\n", ret, gp_strerror(ret)); if (ini_config_error_count(ini_config)) { ini_config_get_errors(ini_config, &errors); if (errors) { ini_config_print_errors(stderr, errors); ini_config_free_errors(errors); } } ini_config_file_destroy(file_ctx); ini_config_destroy(ini_config); return ret; } ini_config_file_destroy(file_ctx); return 0; } static int gp_config_from_dir(const char *config_dir, struct ini_cfgobj **ini_config, const uint32_t collision_flags) { struct ini_cfgobj *result_cfg = NULL; struct ref_array *error_list = NULL; int ret; const char *patterns[] = { /* match only files starting with "##-" and ending in ".conf" */ "^[0-9]\\{2\\}-.\\{1,\\}\\.conf$", NULL, }; const char *sections[] = { /* match either "gssproxy" or sections that start with "service/" */ "^gssproxy$", "^service/.*$", NULL, }; /* Permission check failures silently skip the file, so they are not * useful to us. */ ret = ini_config_augment(*ini_config, config_dir, patterns, sections, NULL, /* check_perm */ INI_STOP_ON_ANY, /* error_level */ collision_flags, INI_PARSE_NOWRAP, /* allow sections with the same name in * different files, but log warnings */ INI_MS_DETECT | INI_MS_PRESERVE, &result_cfg, &error_list, NULL); if (error_list) { uint32_t len; len = ref_array_len(error_list); for (uint32_t i = 0; i < len; i++) { /* libini has an unfixable bug where error strings are (char **) */ GPAUDIT("Error when reading config directory: %s\n", *(char **)ref_array_get(error_list, i, NULL)); } ref_array_destroy(error_list); } if (ret && ret != EEXIST) { GPERROR("Error when reading config directory number: %d\n", ret); ref_array_destroy(error_list); return ret; } /* if we read no new files, result_cfg will be NULL */ if (result_cfg) { ini_config_destroy(*ini_config); *ini_config = result_cfg; } return 0; } int gp_config_init(const char *config_file, const char *config_dir, struct gp_ini_context *ctx) { struct ini_cfgobj *ini_config = NULL; int ret; /* Within a single file, merge all collisions */ const uint32_t collision_flags = INI_MS_MERGE | INI_MV1S_ALLOW | INI_MV2S_ALLOW; if (!ctx) { return EINVAL; } ret = ini_config_create(&ini_config); if (ret) { return ENOENT; } if (config_file) { ret = gp_config_from_file(config_file, ini_config, collision_flags); if (ret) { GPDEBUG("Error when trying to read config file %s.\n", config_file); return ret; } } if (config_dir) { ret = gp_config_from_dir(config_dir, &ini_config, collision_flags); if (ret) { GPDEBUG("Error when trying to read config directory %s.\n", config_dir); return ret; } } ctx->private_data = ini_config; return 0; } int gp_config_get_string(struct gp_ini_context *ctx, const char *secname, const char *keyname, const char **value) { struct ini_cfgobj *ini_config = (struct ini_cfgobj *)ctx->private_data; struct value_obj *vo = NULL; int ret; const char *val; if (!value) { return -1; } *value = NULL; ret = ini_get_config_valueobj(secname, keyname, ini_config, INI_GET_FIRST_VALUE, &vo); if (ret) { return ret; } if (!vo) { return ENOENT; } val = ini_get_const_string_config_value(vo, &ret); if (ret) { return ret; } *value = val; return 0; } int gp_config_get_string_array(struct gp_ini_context *ctx, const char *secname, const char *keyname, int *num_values, const char ***values) { struct ini_cfgobj *ini_config = (struct ini_cfgobj *)ctx->private_data; struct value_obj *vo = NULL; const char *value; int ret; int i, count = 0; const char **array = NULL; const char **t_array; if (!values || !num_values) { return EINVAL; } *num_values = 0; *values = NULL; ret = ini_get_config_valueobj(secname, keyname, ini_config, INI_GET_FIRST_VALUE, &vo); if (ret) { return ret; } if (!vo) { return ENOENT; } value = ini_get_const_string_config_value(vo, &ret); if (ret) { return ret; } array = calloc(1, sizeof(char *)); if (array == NULL) { ret = ENOMEM; goto done; } array[count] = strdup(value); if (array[count] == NULL) { ret = ENOMEM; goto done; } count++; do { ret = ini_get_config_valueobj(secname, keyname, ini_config, INI_GET_NEXT_VALUE, &vo); if (ret) { goto done; } if (!vo) { break; } value = ini_get_const_string_config_value(vo, &ret); if (ret) { goto done; } t_array = realloc(array, (count+1) * sizeof(char *)); if (t_array == NULL) { ret = ENOMEM; goto done; } array = t_array; array[count] = strdup(value); if (array[count] == NULL) { ret = ENOMEM; goto done; } count++; } while (1); *num_values = count; *values = array; ret = 0; done: if (ret && array) { for (i = 0; i < count; i++) { safefree(array[i]); } safefree(array); } return ret; } int gp_config_get_int(struct gp_ini_context *ctx, const char *secname, const char *keyname, int *value) { struct ini_cfgobj *ini_config = (struct ini_cfgobj *)ctx->private_data; struct value_obj *vo = NULL; int ret; int val; if (!value) { return EINVAL; } *value = -1; ret = ini_get_config_valueobj(secname, keyname, ini_config, INI_GET_FIRST_VALUE, &vo); if (ret) { return ret; } if (!vo) { return ENOENT; } val = ini_get_int_config_value(vo, 0, /* strict */ 0, /* default */ &ret); if (ret) { return ret; } *value = val; return 0; } int gp_config_get_nsec(struct gp_ini_context *ctx) { struct ini_cfgobj *ini_config = (struct ini_cfgobj *)ctx->private_data; char **list = NULL; int count; int error; list = ini_get_section_list(ini_config, &count, &error); if (error) { return 0; } ini_free_section_list(list); return count; } char *gp_config_get_secname(struct gp_ini_context *ctx, int i) { struct ini_cfgobj *ini_config = (struct ini_cfgobj *)ctx->private_data; char **list = NULL; int count; int error; char *secname; list = ini_get_section_list(ini_config, &count, &error); if (error) { return NULL; } if (i >= count) { return NULL; } secname = strdup(list[i]); ini_free_section_list(list); if (!secname) { return NULL; } return secname; } int gp_config_close(struct gp_ini_context *ctx) { struct ini_cfgobj *ini_config = NULL; if (!ctx) { return 0; } ini_config = (struct ini_cfgobj *)ctx->private_data; ini_config_destroy(ini_config); return 0; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_socket.c0000644000000000000000000000013113210322611015767 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 29 ctime=1518198076.83354516 gssproxy-0.8.0/src/gp_socket.c0000644005141300514130000003611313210322611020057 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2015 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include "gp_proxy.h" #include "gp_creds.h" #include "gp_selinux.h" #include #include #include #include #include #include #include #include #include #include #define FRAGMENT_BIT (1 << 31) struct unix_sock_conn { int sd; struct sockaddr_un sock_addr; socklen_t sock_addr_len; }; struct gp_conn { struct gp_sock_ctx *sock_ctx; struct unix_sock_conn us; struct gp_creds creds; SELINUX_CTX selinux_ctx; char *program; }; struct gp_buffer { struct gp_conn *conn; uint8_t *data; size_t size; size_t pos; }; bool gp_selinux_ctx_equal(SELINUX_CTX ctx1, SELINUX_CTX ctx2) { const char *ra, *rb; if (ctx1 == ctx2) { return true; } if (ctx1 == NULL || ctx2 == NULL) { return false; } if (strcmp(SELINUX_context_user_get(ctx1), SELINUX_context_user_get(ctx2)) != 0) { return false; } if (strcmp(SELINUX_context_role_get(ctx1), SELINUX_context_role_get(ctx2)) != 0) { return false; } if (strcmp(SELINUX_context_type_get(ctx1), SELINUX_context_type_get(ctx2)) != 0) { return false; } ra = SELINUX_context_range_get(ctx1); rb = SELINUX_context_range_get(ctx2); if (ra && rb && (strcmp(ra, rb) != 0)) { return false; } return true; } bool gp_conn_check_selinux(struct gp_conn *conn, SELINUX_CTX ctx) { if (ctx == NULL) { return true; } if (!(conn->creds.type & CRED_TYPE_SELINUX) || (conn->selinux_ctx == NULL)) { return false; } return gp_selinux_ctx_equal(ctx, conn->selinux_ctx); } struct gp_creds *gp_conn_get_creds(struct gp_conn *conn) { return &conn->creds; } uid_t gp_conn_get_uid(struct gp_conn *conn) { return conn->creds.ucred.uid; } const char *gp_conn_get_socket(struct gp_conn *conn) { return conn->sock_ctx->socket; } int gp_conn_get_cid(struct gp_conn *conn) { return conn->us.sd; } const char *gp_conn_get_program(struct gp_conn *conn) { return conn->program; } void gp_conn_free(struct gp_conn *conn) { if (!conn) return; if (conn->us.sd != -1) { close(conn->us.sd); } free(conn->program); SELINUX_context_free(conn->selinux_ctx); free(conn); } static void gp_buffer_free(struct gp_buffer *wbuf) { free(wbuf->data); free(wbuf); } static int set_status_flags(int fd, int flags) { int cur; int ret; cur = fcntl(fd, F_GETFL, 0); cur |= flags; ret = fcntl(fd, F_SETFL, cur); if (ret == -1) { return errno; } return 0; } static int set_fd_flags(int fd, int flags) { int cur; int ret; cur = fcntl(fd, F_GETFD, 0); cur |= flags; ret = fcntl(fd, F_SETFD, cur); if (ret == -1) { return errno; } return 0; } void free_unix_socket(verto_ctx *ctx UNUSED, verto_ev *ev) { struct gp_sock_ctx *sock_ctx = NULL; sock_ctx = verto_get_private(ev); free(sock_ctx); } struct gp_sock_ctx *init_unix_socket(struct gssproxy_ctx *gpctx, const char *file_name) { struct sockaddr_un addr = {0}; struct gp_sock_ctx *sock_ctx; mode_t old_mode; int ret = 0; int fd = -1; sock_ctx = calloc(1, sizeof(struct gp_sock_ctx)); if (!sock_ctx) { return NULL; } /* can't bind if an old socket is around */ unlink(file_name); /* socket should be r/w by anyone */ old_mode = umask(0111); addr.sun_family = AF_UNIX; strncpy(addr.sun_path, file_name, sizeof(addr.sun_path)-1); addr.sun_path[sizeof(addr.sun_path)-1] = '\0'; fd = socket(AF_UNIX, SOCK_STREAM, 0); if (fd == -1) { ret = errno; GPDEBUG("Failed to init socket! (%d: %s)\n", ret, gp_strerror(ret)); goto done; } ret = bind(fd, (struct sockaddr *)&addr, sizeof(addr)); if (ret == -1) { ret = errno; GPDEBUG("Failed to bind socket %s! (%d: %s)\n", addr.sun_path, ret, gp_strerror(ret)); goto done; } ret = listen(fd, 10); if (ret == -1) { ret = errno; GPDEBUG("Failed to listen! (%d: %s)\n", ret, gp_strerror(ret)); goto done; } ret = set_status_flags(fd, O_NONBLOCK); if (ret != 0) { GPDEBUG("Failed to set O_NONBLOCK on %d!\n", fd); goto done; } ret = set_fd_flags(fd, FD_CLOEXEC); if (ret != 0) { GPDEBUG("Failed to set FD_CLOEXEC on %d!\n", fd); goto done; } done: if (ret) { GPERROR("Failed to create Unix Socket! (%d:%s)", ret, gp_strerror(ret)); if (fd != -1) { close(fd); fd = -1; } safefree(sock_ctx); } else { sock_ctx->gpctx = gpctx; sock_ctx->socket = file_name; sock_ctx->fd = fd; } umask(old_mode); return sock_ctx; } static int get_peercred(int fd, struct gp_conn *conn) { SEC_CTX secctx; socklen_t len; int ret; len = sizeof(struct ucred); ret = getsockopt(fd, SOL_SOCKET, SO_PEERCRED, &conn->creds.ucred, &len); if (ret == -1) { ret = errno; GPDEBUG("Failed to get SO_PEERCRED options! (%d:%s)\n", ret, gp_strerror(ret)); return ret; } if (len != sizeof(struct ucred)) { return EIO; } conn->creds.type |= CRED_TYPE_UNIX; ret = SELINUX_getpeercon(fd, &secctx); if (ret == 0) { conn->creds.type |= CRED_TYPE_SELINUX; conn->selinux_ctx = SELINUX_context_new(secctx); SELINUX_freecon(secctx); } else { ret = errno; GPDEBUG("Failed to get peer's SELinux context (%d:%s)\n", ret, gp_strerror(ret)); /* consider thisnot fatal, selinux may be disabled */ } return 0; } static char *get_program(pid_t pid) { char procfile[21]; char *program; int ret, e; struct stat sb; ret = snprintf(procfile, 20, "/proc/%u/exe", pid); if (ret < 0) { e = errno; GPERROR("Internal error in snprintf: %d (%s)", e, strerror(e)); return NULL; } procfile[ret] = '\0'; program = realpath(procfile, NULL); if (program) { return program; } e = errno; if (e != ENOENT) { GPERROR("Unexpected failure in realpath: %d (%s)", e, strerror(e)); return NULL; } /* check if /proc is even around */ procfile[ret - 4] = '\0'; ret = stat(procfile, &sb); /* complains if we give it NULL */ e = errno; if (ret == -1 && e == ENOENT) { /* kernel thread */ return NULL; } GPERROR("Problem with /proc; program name matching won't work: %d (%s)", e, strerror(e)); return NULL; } static void gp_socket_read(verto_ctx *vctx, verto_ev *ev); static void gp_socket_schedule_read(verto_ctx *vctx, struct gp_buffer *rbuf) { verto_ev *ev; ev = verto_add_io(vctx, VERTO_EV_FLAG_IO_READ, gp_socket_read, rbuf->conn->us.sd); if (!ev) { GPDEBUG("Failed to add io/read event!\n"); gp_conn_free(rbuf->conn); gp_buffer_free(rbuf); return; } verto_set_private(ev, rbuf, NULL); } static void gp_setup_reader(verto_ctx *vctx, struct gp_conn *conn) { struct gp_buffer *buf; /* create initial read buffer */ buf = calloc(1, sizeof(struct gp_buffer)); if (!buf) { gp_conn_free(conn); return; } buf->conn = conn; gp_socket_schedule_read(vctx, buf); } static void gp_socket_read(verto_ctx *vctx, verto_ev *ev) { struct gp_buffer *rbuf; uint32_t size; bool header = false; ssize_t rn; int ret; int fd; fd = verto_get_fd(ev); rbuf = verto_get_private(ev); if (rbuf->data == NULL) { header = true; /* new connection, need to read length first */ rn = read(fd, &size, sizeof(uint32_t)); if (rn == -1) { if (errno == EAGAIN || errno == EINTR) { /* spin again */ ret = EAGAIN; } else { ret = EIO; } goto done; } if (rn != sizeof(uint32_t)) { /* client closed, * or we didn't get even 4 bytes, * close conn, not worth trying 1 byte reads at this time */ ret = EIO; goto done; } /* allocate buffer for receiving data */ rbuf->size = ntohl(size); /* FIXME: need to support multiple fragments */ /* for now just make sure we have the last fragment bit * then remove it */ if (rbuf->size & FRAGMENT_BIT) { rbuf->size &= ~FRAGMENT_BIT; } else { ret = EIO; goto done; } if (rbuf->size > MAX_RPC_SIZE) { /* req too big close conn. */ ret = EIO; goto done; } rbuf->data = malloc(rbuf->size); if (!rbuf->data) { ret = ENOMEM; goto done; } } errno = 0; rn = read(fd, rbuf->data + rbuf->pos, rbuf->size - rbuf->pos); if (rn == -1) { if (errno == EAGAIN || errno == EINTR) { /* spin again */ ret = EAGAIN; } else { ret = EIO; } goto done; } if (rn == 0) { if (!header) { /* client closed before the buffer was fully read */ ret = EIO; } else { ret = EAGAIN; } goto done; } rbuf->pos += rn; if (rbuf->pos == rbuf->size) { /* got all data, hand over packet */ ret = gp_query_new(rbuf->conn->sock_ctx->gpctx->workers, rbuf->conn, rbuf->data, rbuf->size); if (ret != 0) { /* internal error, not much we can do */ goto done; } /* we successfully handed over the data */ rbuf->data = NULL; gp_buffer_free(rbuf); return; } ret = EAGAIN; done: switch (ret) { case EAGAIN: gp_socket_schedule_read(vctx, rbuf); return; default: gp_conn_free(rbuf->conn); gp_buffer_free(rbuf); } } static void gp_socket_write(verto_ctx *vctx, verto_ev *ev); static void gp_socket_schedule_write(verto_ctx *vctx, struct gp_buffer *wbuf) { verto_ev *ev; ev = verto_add_io(vctx, VERTO_EV_FLAG_IO_WRITE, gp_socket_write, wbuf->conn->us.sd); if (!ev) { GPDEBUG("Failed to add io/write event!\n"); gp_conn_free(wbuf->conn); gp_buffer_free(wbuf); return; } verto_set_private(ev, wbuf, NULL); } void gp_socket_send_data(verto_ctx *vctx, struct gp_conn *conn, uint8_t *buffer, size_t buflen) { struct gp_buffer *wbuf; wbuf = calloc(1, sizeof(struct gp_buffer)); if (!wbuf) { GPDEBUGN(3, "[status] OOM in gp_socket_send_data: %p (%zu)\n", buffer, buflen); /* too bad, must kill the client connection now */ gp_conn_free(conn); return; } wbuf->conn = conn; wbuf->data = buffer; wbuf->size = buflen; gp_socket_schedule_write(vctx, wbuf); } static void gp_socket_write(verto_ctx *vctx, verto_ev *ev) { struct gp_buffer *wbuf; struct iovec iov[2]; uint32_t size; ssize_t wn; int vecs; int fd; fd = verto_get_fd(ev); wbuf = verto_get_private(ev); vecs = 0; GPDEBUGN(3, "[status] Sending data: %p (%zu)\n", wbuf->data, wbuf->size); if (wbuf->pos == 0) { /* first write, send the buffer size as packet header */ size = wbuf->size | FRAGMENT_BIT; size = htonl(size); iov[0].iov_base = &size; iov[0].iov_len = sizeof(size); vecs = 1; } iov[vecs].iov_base = wbuf->data + wbuf->pos; iov[vecs].iov_len = wbuf->size - wbuf->pos; vecs++; errno = 0; wn = writev(fd, iov, vecs); if (wn == -1) { if (errno == EAGAIN || errno == EINTR) { /* try again later */ gp_socket_schedule_write(vctx, wbuf); } else { /* error on socket, close and release it */ GPDEBUGN(3, "[status] Error %d in gp_socket_write on writing for " "[%p (%zu:%zu)]\n", errno, wbuf->data, wbuf->pos, wbuf->size); gp_conn_free(wbuf->conn); gp_buffer_free(wbuf); } return; } if (vecs == 2) { if (wn < (ssize_t) sizeof(size)) { /* don't bother trying to handle sockets that can't * buffer even 4 bytes */ GPDEBUGN(3, "[status] Sending data [%p (%zu)]: failed with short " "write of %d\n", wbuf->data, wbuf->size, wn); gp_conn_free(wbuf->conn); gp_buffer_free(wbuf); return; } wn -= sizeof(size); } GPDEBUGN(3, "[status] Sending data [%p (%zu)]: successful write of %d\n", wbuf->data, wbuf->size, wn); wbuf->pos += wn; if (wbuf->size > wbuf->pos) { /* short write, reschedule */ gp_socket_schedule_write(vctx, wbuf); } else { /* now setup again the reader */ gp_setup_reader(vctx, wbuf->conn); /* all done, free write context */ gp_buffer_free(wbuf); } } void accept_sock_conn(verto_ctx *vctx, verto_ev *ev) { struct gp_conn *conn = NULL; int listen_fd; int fd = -1; int ret; conn = calloc(1, sizeof(struct gp_conn)); if (!conn) { ret = ENOMEM; goto done; } conn->sock_ctx = verto_get_private(ev); conn->us.sd = -1; listen_fd = verto_get_fd(ev); fd = accept(listen_fd, (struct sockaddr *)&conn->us.sock_addr, &conn->us.sock_addr_len); if (fd == -1) { ret = errno; if (ret == EINTR) { /* let the event loop retry later */ return; } goto done; } conn->us.sd = fd; ret = set_status_flags(fd, O_NONBLOCK); if (ret) { GPDEBUG("Failed to set O_NONBLOCK on %d!\n", fd); goto done; } ret = set_fd_flags(fd, FD_CLOEXEC); if (ret) { GPDEBUG("Failed to set FD_CLOEXEC on %d!\n", fd); goto done; } ret = get_peercred(fd, conn); if (ret) { goto done; } conn->program = get_program(conn->creds.ucred.pid); GPDEBUG("Client "); if (conn->program) { GPDEBUG("(%s) ", conn->program); } GPDEBUG(" connected (fd = %d)", fd); if (conn->creds.type & CRED_TYPE_UNIX) { GPDEBUG(" (pid = %d) (uid = %d) (gid = %d)", conn->creds.ucred.pid, conn->creds.ucred.uid, conn->creds.ucred.gid); } if (conn->creds.type & CRED_TYPE_SELINUX) { GPDEBUG(" (context = %s)", SELINUX_context_str(conn->selinux_ctx)); } GPDEBUG("\n"); gp_setup_reader(vctx, conn); ret = 0; done: if (ret) { GPERROR("Error connecting client: (%d:%s)", ret, gp_strerror(ret)); gp_conn_free(conn); } } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_wrap.c0000644000000000000000000000013213210322611016315 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.845544914 gssproxy-0.8.0/src/gp_rpc_wrap.c0000644005141300514130000000631213210322611020402 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_wrap(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { gss_buffer_desc input_message_buffer = GSS_C_EMPTY_BUFFER; gss_buffer_desc output_message_buffer = GSS_C_EMPTY_BUFFER; gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; struct gssx_arg_wrap *wa; struct gssx_res_wrap *wr; uint32_t ret_maj; uint32_t ret_min; int ret; int exp_ctx_type; int conf_state = 0; wa = &arg->wrap; wr = &res->wrap; GPRPCDEBUG(gssx_arg_wrap, wa); exp_ctx_type = gp_get_exported_context_type(&wa->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gp_import_gssx_to_ctx_id(&ret_min, 0, &wa->context_handle, &context_handle); if (ret_maj) { goto done; } /* apparently it is ok to send an empty message, in that case we dont need * to bother to do any conversion - gd */ if ((wa->message_buffer.message_buffer_len > 0) && (wa->message_buffer.message_buffer_val != NULL)) { gp_conv_gssx_to_buffer(&wa->message_buffer.message_buffer_val[0], &input_message_buffer); } ret_maj = gss_wrap(&ret_min, context_handle, wa->conf_req, wa->qop_state, &input_message_buffer, &conf_state, &output_message_buffer); if (ret_maj) { goto done; } wr->context_handle = calloc(1, sizeof(gssx_ctx)); if (!wr->context_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_ctx_id_to_gssx(&ret_min, exp_ctx_type, GSS_C_NO_OID, &context_handle, wr->context_handle); if (ret_maj) { goto done; } wr->qop_state = malloc(sizeof(gssx_qop)); if (!wr->qop_state) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } *wr->qop_state = wa->qop_state; wr->conf_state = malloc(sizeof(bool_t)); if (!wr->conf_state) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } *wr->conf_state = conf_state; wr->token_buffer.token_buffer_val = calloc(1, sizeof(gssx_buffer)); if (!wr->token_buffer.token_buffer_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } wr->token_buffer.token_buffer_len = 1; ret = gp_conv_buffer_to_gssx(&output_message_buffer, &wr->token_buffer.token_buffer_val[0]); if (ret ) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = GSS_S_COMPLETE; ret_min = 0; done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &wr->status); GPRPCDEBUG(gssx_res_wrap, wr); gss_release_buffer(&ret_min, &output_message_buffer); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_import_and_canon_name.c0000644000000000000000000000013213210322611021656 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.841544996 gssproxy-0.8.0/src/gp_rpc_import_and_canon_name.c0000644005141300514130000000450213210322611023742 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" /* NOTE: Very Important, before ever touching this function please read * carefully RFC 2744 section 3.10 "Names". * I am not kidding, if you hav not read it, go back and do it now, or do not * touch this function */ int gp_import_and_canon_name(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gssx_arg_import_and_canon_name *icna; struct gssx_res_import_and_canon_name *icnr; gss_OID mech = GSS_C_NO_OID; gss_name_t import_name = GSS_C_NO_NAME; gss_name_t output_name = GSS_C_NO_NAME; uint32_t ret_maj = 0; uint32_t ret_min = 0; int ret; icna = &arg->import_and_canon_name; icnr = &res->import_and_canon_name; GPRPCDEBUG(gssx_arg_import_and_canon_name, icna); if (icna->input_name.display_name.octet_string_len == 0 && icna->input_name.exported_name.octet_string_len == 0) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gp_conv_gssx_to_name(&ret_min, &icna->input_name, &import_name); if (ret_maj) { goto done; } if (icna->mech.octet_string_len != 0) { ret = gp_conv_gssx_to_oid_alloc(&icna->mech, &mech); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = gss_canonicalize_name(&ret_min, import_name, mech, &output_name); if (ret_maj) { goto done; } ret_maj = gp_conv_name_to_gssx_alloc(&ret_min, output_name, &icnr->output_name); } else { ret_maj = gp_conv_name_to_gssx_alloc(&ret_min, import_name, &icnr->output_name); } /* TODO: check also icna->input_name.exported_composite_name */ /* TODO: icna->name_attributes */ done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, mech, &icnr->status); GPRPCDEBUG(gssx_res_import_and_canon_name, icnr); gss_release_oid(&ret_min, &mech); gss_release_name(&ret_min, &import_name); gss_release_name(&ret_min, &output_name); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_acquire_cred.c0000644000000000000000000000013213210322611017772 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.841544996 gssproxy-0.8.0/src/gp_rpc_acquire_cred.c0000644005141300514130000001211213210322611022052 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_acquire_cred(struct gp_call_ctx *gpcall, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gssx_arg_acquire_cred *aca; struct gssx_res_acquire_cred *acr; uint32_t ret_maj; uint32_t ret_min; gss_cred_id_t in_cred = GSS_C_NO_CREDENTIAL; gss_OID_set desired_mechs = GSS_C_NO_OID_SET; gss_OID_set use_mechs = GSS_C_NO_OID_SET; gss_OID desired_mech = GSS_C_NO_OID; gss_cred_usage_t cred_usage; gss_cred_id_t out_cred = GSS_C_NO_CREDENTIAL; gss_cred_id_t *add_out_cred = NULL; int acquire_type = ACQ_NORMAL; int ret; aca = &arg->acquire_cred; acr = &res->acquire_cred; GPRPCDEBUG(gssx_arg_acquire_cred, aca); if (aca->input_cred_handle) { ret_maj = gp_import_gssx_cred(&ret_min, gpcall, aca->input_cred_handle, &in_cred); if (ret_maj) { goto done; } acquire_type = gp_get_acquire_type(aca); if (acquire_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } } if (aca->add_cred_to_input_handle) { add_out_cred = &in_cred; } else { add_out_cred = &out_cred; } ret = gp_conv_gssx_to_oid_set(&aca->desired_mechs, &desired_mechs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } /* if a mech list is specified check if it includes the mechs * allowed by this service configuration */ if (desired_mechs != GSS_C_NO_OID_SET) { ret_maj = gss_create_empty_oid_set(&ret_min, &use_mechs); if (ret_maj) { goto done; } for (unsigned i = 0; i < desired_mechs->count; i++) { desired_mech = &desired_mechs->elements[i]; if (!gp_creds_allowed_mech(gpcall, desired_mech)) { continue; } ret_maj = gss_add_oid_set_member(&ret_min, desired_mech, &use_mechs); if (ret_maj) { goto done; } } if (use_mechs->count == 0) { /* no allowed mech, return nothing */ desired_mech = GSS_C_NO_OID; ret_maj = GSS_S_NO_CRED; ret_min = 0; goto done; } } else { ret_maj = gp_get_supported_mechs(&ret_min, &use_mechs); if (ret_maj) { goto done; } } cred_usage = gp_conv_gssx_to_cred_usage(aca->cred_usage); for (unsigned i = 0; i < use_mechs->count; i++) { desired_mech = &use_mechs->elements[i]; /* this should really be folded into an extended * gss_add_cred in gssapi that can accept a set of URIs * that define keytabs and ccaches and principals */ if (gss_oid_equal(desired_mech, gss_mech_krb5)) { ret_maj = gp_add_krb5_creds(&ret_min, gpcall, acquire_type, in_cred, aca->desired_name, cred_usage, aca->initiator_time_req, aca->acceptor_time_req, add_out_cred, NULL, NULL, NULL); if (ret_maj) { goto done; } } else { /* we support only the krb5 mech for now */ ret_maj = GSS_S_BAD_MECH; goto done; } } if (out_cred == GSS_C_NO_CREDENTIAL) { if (in_cred != GSS_C_NO_CREDENTIAL) { out_cred = in_cred; } else { ret_maj = GSS_S_NO_CRED; ret_min = 0; goto done; } } if (out_cred == in_cred) { acr->output_cred_handle = aca->input_cred_handle; aca->input_cred_handle = NULL; } else { acr->output_cred_handle = calloc(1, sizeof(gssx_cred)); if (!acr->output_cred_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_gssx_cred(&ret_min, gpcall, &out_cred, acr->output_cred_handle); if (ret_maj) { goto done; } } done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, desired_mech, &acr->status); GPRPCDEBUG(gssx_res_acquire_cred, acr); if (add_out_cred != &in_cred && add_out_cred != &out_cred) gss_release_cred(&ret_min, add_out_cred); if (in_cred != out_cred) gss_release_cred(&ret_min, &in_cred); gss_release_cred(&ret_min, &out_cred); gss_release_oid_set(&ret_min, &use_mechs); gss_release_oid_set(&ret_min, &desired_mechs); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/mechglue0000644000000000000000000000013213237356474015411 xustar0030 mtime=1518198076.825545325 30 atime=1518198076.729547295 30 ctime=1518198076.825545325 gssproxy-0.8.0/src/mechglue/0000755005141300514130000000000013237356474017551 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_indicate_mechs.c0000644000000000000000000000013213210322611021410 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.825545325 gssproxy-0.8.0/src/mechglue/gpp_indicate_mechs.c0000644005141300514130000001311313210322611023472 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" /* This will never be called, added only for completeness */ OM_uint32 gssi_indicate_mechs(OM_uint32 *minor_status, gss_OID_set *mech_set) { GSSI_TRACE(); *minor_status = 0; return GSS_S_FAILURE; } OM_uint32 gssi_inquire_names_for_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_OID_set *mech_names) { enum gpp_behavior behavior; OM_uint32 tmaj, tmin; OM_uint32 maj, min; GSSI_TRACE(); behavior = gpp_get_behavior(); tmaj = GSS_S_COMPLETE; tmin = 0; /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = gss_inquire_names_for_mech(&min, gpp_special_mech(mech_type), mech_names); if (maj == GSS_S_COMPLETE || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (behavior != GPP_LOCAL_ONLY) { maj = gpm_inquire_names_for_mech(&min, mech_type, mech_names); if (maj == GSS_S_COMPLETE || behavior == GPP_REMOTE_ONLY) { goto done; } /* So remote failed, but we can fallback to local, try that */ maj = gss_inquire_names_for_mech(&min, gpp_special_mech(mech_type), mech_names); } done: if (maj != GSS_S_COMPLETE && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_inquire_attrs_for_mech(OM_uint32 *minor_status, gss_OID mech, gss_OID_set *mech_attrs, gss_OID_set *known_mech_attrs) { enum gpp_behavior behavior; OM_uint32 tmaj, tmin; OM_uint32 maj, min; GSSI_TRACE(); behavior = gpp_get_behavior(); tmaj = GSS_S_COMPLETE; tmin = 0; /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = gss_inquire_attrs_for_mech(&min, gpp_special_mech(mech), mech_attrs, known_mech_attrs); if (maj == GSS_S_COMPLETE || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (behavior != GPP_LOCAL_ONLY) { maj = gpm_inquire_attrs_for_mech(&min, mech, mech_attrs, known_mech_attrs); if (maj == GSS_S_COMPLETE || behavior == GPP_REMOTE_ONLY) { goto done; } /* So remote failed, but we can fallback to local, try that */ maj = gss_inquire_attrs_for_mech(&min, gpp_special_mech(mech), mech_attrs, known_mech_attrs); } done: if (maj != GSS_S_COMPLETE && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_inquire_saslname_for_mech(OM_uint32 *minor_status, const gss_OID desired_mech, gss_buffer_t sasl_mech_name, gss_buffer_t mech_name, gss_buffer_t mech_description) { enum gpp_behavior behavior; OM_uint32 tmaj, tmin; OM_uint32 maj, min; GSSI_TRACE(); behavior = gpp_get_behavior(); tmaj = GSS_S_COMPLETE; tmin = 0; /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = gss_inquire_saslname_for_mech(&min, gpp_special_mech(desired_mech), sasl_mech_name, mech_name, mech_description); if (maj == GSS_S_COMPLETE || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (behavior != GPP_LOCAL_ONLY) { maj = gpm_inquire_saslname_for_mech(&min, desired_mech, sasl_mech_name, mech_name, mech_description); if (maj == GSS_S_COMPLETE || behavior == GPP_REMOTE_ONLY) { goto done; } /* So remote failed, but we can fallback to local, try that */ maj = gss_inquire_saslname_for_mech(&min, gpp_special_mech(desired_mech), sasl_mech_name, mech_name, mech_description); } done: if (maj != GSS_S_COMPLETE && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_inquire_mech_for_saslname(OM_uint32 *minor_status, const gss_buffer_t sasl_mech_name, gss_OID *mech_type) { GSSI_TRACE(); /* FIXME: How to call into mechglue ? */ return GSS_S_UNAVAILABLE; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_import_and_canon_name.c0000644000000000000000000000013213210322611022763 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.825545325 gssproxy-0.8.0/src/mechglue/gpp_import_and_canon_name.c0000644005141300514130000002717513210322611025062 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" OM_uint32 gssi_display_name(OM_uint32 *minor_status, gss_name_t input_name, gss_buffer_t output_name_buffer, gss_OID *output_name_type) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; output_name_buffer->length = 0; output_name_buffer->value = NULL; if (output_name_type) *output_name_type = GSS_C_NO_OID; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_display_name(&min, name->local, output_name_buffer, output_name_type); } else { maj = gpm_display_name(&min, name->remote, output_name_buffer, output_name_type); } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_display_name_ext(OM_uint32 *minor_status, gss_name_t input_name, gss_OID display_as_name_type, gss_buffer_t display_name) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_display_name_ext(&min, name->local, display_as_name_type, display_name); } else { /* FIXME: Implement remote function ? * Or export/import via local mechanism ? */ maj = GSS_S_UNAVAILABLE; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_import_name(OM_uint32 *minor_status, gss_buffer_t input_name_buffer, gss_OID input_name_type, gss_name_t *output_name) { GSSI_TRACE(); return GSS_S_UNAVAILABLE; } OM_uint32 gssi_import_name_by_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_buffer_t input_name_buffer, gss_OID input_name_type, gss_name_t *output_name) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); if (mech_type == GSS_C_NO_OID) { return GSS_S_CALL_INACCESSIBLE_READ; } name = calloc(1, sizeof(struct gpp_name_handle)); if (!name) { *minor_status = gpp_map_error(ENOMEM); return GSS_S_FAILURE; } maj = gpp_copy_oid(&min, mech_type, &name->mech_type); if (maj != GSS_S_COMPLETE) { goto done; } /* Always use remote name by default, otherwise canonicalization * will loose information about the original name, for example * it will convert names of the special type GSS_C_NT_STRING_UID_NAME * or GSS_NT_MACHINE_UID_NAME in a non reversible way and the proxy * will not be able to use them as intended (for impersonation by * trusted services) */ maj = gpm_import_name(&min, input_name_buffer, input_name_type, &name->remote); if (maj != GSS_S_COMPLETE) { goto done; } done: *minor_status = gpp_map_error(min); if (maj != GSS_S_COMPLETE) { (void)gss_release_oid(&min, &name->mech_type); (void)gpm_release_name(&min, &name->remote); free(name); } else { *output_name = (gss_name_t)name; } return maj; } /* OM_uint32 gssi_export_name(OM_uint32 *minor_status, const gss_name_t input_name, gss_buffer_t exported_name) */ #if 0 /* disabled until better understood */ OM_uint32 gssi_export_name_composite(OM_uint32 *minor_status, const gss_name_t input_name, gss_buffer_t exported_composite_name) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_export_name_composite(&min, name->local, exported_composite_name); } else { maj = gpm_export_name_composite(&min, name->remote, exported_composite_name); } *minor_status = gpp_map_error(min); return maj; } #endif OM_uint32 gssi_duplicate_name(OM_uint32 *minor_status, const gss_name_t input_name, gss_name_t *dest_name) { struct gpp_name_handle *in_name; struct gpp_name_handle *out_name; OM_uint32 maj, min = 0; GSSI_TRACE(); in_name = (struct gpp_name_handle *)input_name; if (!in_name->local && !in_name->remote) { return GSS_S_BAD_NAME; } out_name = calloc(1, sizeof(struct gpp_name_handle)); if (!out_name) { *minor_status = gpp_map_error(ENOMEM); return GSS_S_FAILURE; } if (in_name->mech_type) { maj = gpp_copy_oid(&min, in_name->mech_type, &out_name->mech_type); if (maj != GSS_S_COMPLETE) { goto done; } } if (in_name->remote) { maj = gpm_duplicate_name(&min, in_name->remote, &out_name->remote); } else { maj = gss_duplicate_name(&min, in_name->local, &out_name->local); } done: *minor_status = gpp_map_error(min); if (maj != GSS_S_COMPLETE) { (void)gss_release_oid(&min, &out_name->mech_type); free(out_name); } else { *dest_name = (gss_name_t)out_name; } return maj; } OM_uint32 gssi_inquire_name(OM_uint32 *minor_status, gss_name_t input_name, int *name_is_NM, gss_OID *NM_mech, gss_buffer_set_t *attrs) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_inquire_name(&min, name->local, name_is_NM, NM_mech, attrs); } else { maj = gpm_inquire_name(&min, name->remote, name_is_NM, NM_mech, attrs); } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_release_name(OM_uint32 *minor_status, gss_name_t *input_name) { struct gpp_name_handle *name; uint32_t rmaj, rmin = 0; OM_uint32 maj = 0, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)*input_name; if (!name || (!name->local && !name->remote)) { return GSS_S_BAD_NAME; } rmaj = gpm_release_name(&rmin, &name->remote); if (name->local) { maj = gss_release_name(&min, &name->local); } free(name); *input_name = GSS_C_NO_NAME; if (rmaj && !maj) { maj = rmaj; min = rmin; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_compare_name(OM_uint32 *minor_status, gss_name_t name1, gss_name_t name2, int *name_equal) { struct gpp_name_handle *gpname1; struct gpp_name_handle *gpname2; OM_uint32 maj, min = 0; GSSI_TRACE(); gpname1 = (struct gpp_name_handle *)name1; gpname2 = (struct gpp_name_handle *)name2; if (gpname1->local || gpname2->local) { if (!gpname1->local) { if (!gpname1->remote){ return GSS_S_CALL_INACCESSIBLE_READ; } maj = gpp_name_to_local(&min, gpname1->remote, gpname1->mech_type, &gpname1->local); if (maj != GSS_S_COMPLETE) { goto done; } } if (!gpname2->local) { if (!gpname2->remote){ return GSS_S_CALL_INACCESSIBLE_READ; } maj = gpp_name_to_local(&min, gpname2->remote, gpname2->mech_type, &gpname2->local); if (maj != GSS_S_COMPLETE) { goto done; } } maj = gss_compare_name(&min, gpname1->local, gpname2->local, name_equal); goto done; } if (!gpname1->remote && !gpname2->remote) { return GSS_S_CALL_INACCESSIBLE_READ; } maj = gpm_compare_name(&min, gpname1->remote, gpname2->remote, name_equal); done: *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_get_name_attribute(OM_uint32 *minor_status, gss_name_t input_name, gss_buffer_t attr, int *authenticated, int *complete, gss_buffer_t value, gss_buffer_t display_value, int *more) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_get_name_attribute(&min, name->local, attr, authenticated, complete, value, display_value, more); } else { /* FIXME: Implement retrieving remote attributes! */ maj = GSS_S_UNAVAILABLE; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_set_name_attribute(OM_uint32 *minor_status, gss_name_t input_name, int complete, gss_buffer_t attr, gss_buffer_t value) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_set_name_attribute(&min, name->local, complete, attr, value); } else { /* FIXME: Implement retrieving remote attributes! */ maj = GSS_S_UNAVAILABLE; } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_delete_name_attribute(OM_uint32 *minor_status, gss_name_t input_name, gss_buffer_t attr) { struct gpp_name_handle *name; OM_uint32 maj, min = 0; GSSI_TRACE(); name = (struct gpp_name_handle *)input_name; if (!name->local && !name->remote) { return GSS_S_BAD_NAME; } if (name->local) { maj = gss_delete_name_attribute(&min, name->local, attr); } else { /* FIXME: Implement retrieving remote attributes! */ maj = GSS_S_UNAVAILABLE; } *minor_status = gpp_map_error(min); return maj; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_context.c0000644000000000000000000000013213210322611020135 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.821545407 gssproxy-0.8.0/src/mechglue/gpp_context.c0000644005141300514130000002744713210322611022236 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" #include OM_uint32 gssi_export_sec_context(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, gss_buffer_t interprocess_token) { struct gpp_context_handle *ctx; gss_buffer_desc output_token; OM_uint32 maj, min; GSSI_TRACE(); ctx = (struct gpp_context_handle *)context_handle; if (!ctx) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we have support only for some specific known * mechanisms for which we can export/import the context */ if (ctx->remote && !ctx->local) { maj = gpp_remote_to_local_ctx(&min, &ctx->remote, &ctx->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } maj = gss_export_sec_context(minor_status, &ctx->local, interprocess_token); if (maj == GSS_S_COMPLETE && ctx->remote) { (void)gpm_delete_sec_context(&min, &ctx->remote, &output_token); } return maj; } OM_uint32 gssi_import_sec_context(OM_uint32 *minor_status, gss_buffer_t interprocess_token, gss_ctx_id_t *context_handle) { GSSI_TRACE(); return GSS_S_UNAVAILABLE; } OM_uint32 gssi_import_sec_context_by_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_buffer_t interprocess_token, gss_ctx_id_t *context_handle) { struct gpp_context_handle *ctx; gss_buffer_desc wrap_token = {0}; OM_uint32 maj, min = 0; GSSI_TRACE(); ctx = calloc(1, sizeof(struct gpp_context_handle)); if (!ctx) { *minor_status = 0; return GSS_S_FAILURE; } /* NOTE: it makes no sense to import a context remotely atm, * so we only handle the local case for now. */ maj = gpp_wrap_sec_ctx_token(&min, mech_type, interprocess_token, &wrap_token); if (maj != GSS_S_COMPLETE) { goto done; } maj = gss_import_sec_context(&min, &wrap_token, &ctx->local); done: *minor_status = gpp_map_error(min); if (maj == GSS_S_COMPLETE) { *context_handle = (gss_ctx_id_t)ctx; } else { free(ctx); } (void)gss_release_buffer(&min, &wrap_token); return maj; } OM_uint32 gssi_process_context_token(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t token_buffer) { struct gpp_context_handle *ctx; OM_uint32 maj, min; GSSI_TRACE(); ctx = (struct gpp_context_handle *)context_handle; if (!ctx) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we have support only for some specific known * mechanisms for which we can export/import the context */ if (ctx->remote && !ctx->local) { maj = gpp_remote_to_local_ctx(&min, &ctx->remote, &ctx->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_process_context_token(minor_status, ctx->local, token_buffer); } OM_uint32 gssi_context_time(OM_uint32 *minor_status, gss_ctx_id_t context_handle, OM_uint32 *time_rec) { struct gpp_context_handle *ctx; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; ctx = (struct gpp_context_handle *)context_handle; if (!ctx) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we have support only for some specific known * mechanisms for which we can export/import the context */ if (ctx->remote) { OM_uint32 lifetime; maj = gpm_inquire_context(&min, ctx->remote, NULL, NULL, &lifetime, NULL, NULL, NULL, NULL); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } if (lifetime > 0) { *time_rec = lifetime; return GSS_S_COMPLETE; } else { *time_rec = 0; return GSS_S_CONTEXT_EXPIRED; } } else if (ctx->local) { return gss_context_time(minor_status, ctx->local, time_rec); } else { return GSS_S_NO_CONTEXT; } } OM_uint32 gssi_inquire_context(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_name_t *src_name, gss_name_t *targ_name, OM_uint32 *lifetime_rec, gss_OID *mech_type, OM_uint32 *ctx_flags, int *locally_initiated, int *open) { struct gpp_context_handle *ctx_handle; struct gpp_name_handle *s_name = NULL; struct gpp_name_handle *t_name = NULL; gss_OID mech_oid; OM_uint32 maj, min; GSSI_TRACE(); if (!context_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle->local && !ctx_handle->remote) { return GSS_S_CALL_INACCESSIBLE_READ; } if (src_name) { s_name = calloc(1, sizeof(struct gpp_name_handle)); if (!s_name) { min = ENOMEM; maj = GSS_S_FAILURE; goto done; } } if (targ_name) { t_name = calloc(1, sizeof(struct gpp_name_handle)); if (!t_name) { min = ENOMEM; maj = GSS_S_FAILURE; goto done; } } if (ctx_handle->local) { maj = gss_inquire_context(&min, ctx_handle->local, s_name ? &s_name->local : NULL, t_name ? &t_name->local : NULL, lifetime_rec, &mech_oid, ctx_flags, locally_initiated, open); } else { maj = gpm_inquire_context(&min, ctx_handle->remote, s_name ? &s_name->remote : NULL, t_name ? &t_name->remote : NULL, lifetime_rec, &mech_oid, ctx_flags, locally_initiated, open); } if (maj != GSS_S_COMPLETE) { goto done; } if (s_name) { maj = gpp_copy_oid(&min, mech_oid, &s_name->mech_type); if (maj != GSS_S_COMPLETE) { goto done; } } if (t_name) { maj = gpp_copy_oid(&min, mech_oid, &t_name->mech_type); if (maj != GSS_S_COMPLETE) { goto done; } } done: *minor_status = gpp_map_error(min); if (maj == GSS_S_COMPLETE) { if (mech_type) { *mech_type = mech_oid; } else { (void)gss_release_oid(&min, &mech_oid); } if (src_name) { *src_name = (gss_name_t)s_name; } if (targ_name) { *targ_name = (gss_name_t)t_name; } } else { (void)gss_release_oid(&min, &mech_oid); (void)gssi_release_name(&min, (gss_name_t *)&s_name); (void)gssi_release_name(&min, (gss_name_t *)&t_name); } return maj; } OM_uint32 gssi_inquire_sec_context_by_oid(OM_uint32 *minor_status, const gss_ctx_id_t context_handle, const gss_OID desired_object, gss_buffer_set_t *data_set) { struct gpp_context_handle *ctx; OM_uint32 maj, min; GSSI_TRACE(); ctx = (struct gpp_context_handle *)context_handle; if (!ctx) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we have support only for some specific known * mechanisms for which we can export/import the context */ if (ctx->remote && !ctx->local) { maj = gpp_remote_to_local_ctx(&min, &ctx->remote, &ctx->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_inquire_sec_context_by_oid(minor_status, ctx->local, desired_object, data_set); } OM_uint32 gssi_set_sec_context_option(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, const gss_OID desired_object, const gss_buffer_t value) { struct gpp_context_handle *ctx; OM_uint32 maj, min; GSSI_TRACE(); if (*context_handle) { ctx = (struct gpp_context_handle *)(*context_handle); } else { ctx = calloc(1, sizeof(struct gpp_context_handle)); if (!ctx) { *minor_status = 0; return GSS_S_FAILURE; } } /* for now we have support only for some specific known * mechanisms for which we can export/import the context */ if (ctx->remote && !ctx->local) { maj = gpp_remote_to_local_ctx(&min, &ctx->remote, &ctx->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); goto done; } } maj = gss_set_sec_context_option(minor_status, &ctx->local, desired_object, value); done: *context_handle = (gss_ctx_id_t)ctx; if (maj != GSS_S_COMPLETE) { (void)gssi_delete_sec_context(&min, context_handle, NULL); } return maj; } OM_uint32 gssi_delete_sec_context(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, gss_buffer_t output_token) { struct gpp_context_handle *ctx; OM_uint32 maj, min; OM_uint32 rmaj = GSS_S_COMPLETE; GSSI_TRACE(); ctx = (struct gpp_context_handle *)*context_handle; *context_handle = GSS_C_NO_CONTEXT; if (ctx == NULL) { *minor_status = 0; return GSS_S_COMPLETE; } if (ctx->local) { maj = gss_delete_sec_context(&min, &ctx->local, output_token); if (maj != GSS_S_COMPLETE) { rmaj = maj; *minor_status = gpp_map_error(min); } } if (ctx->remote) { maj = gpm_delete_sec_context(&min, &ctx->remote, output_token); if (maj && rmaj == GSS_S_COMPLETE) { rmaj = maj; *minor_status = gpp_map_error(min); } } free(ctx); return rmaj; } OM_uint32 gssi_pseudo_random(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int prf_key, const gss_buffer_t prf_in, ssize_t desired_output_len, gss_buffer_t prf_out) { struct gpp_context_handle *ctx; OM_uint32 maj, min; GSSI_TRACE(); ctx = (struct gpp_context_handle *)context_handle; if (!ctx) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we have support only for some specific known * mechanisms for which we can export/import the context */ if (ctx->remote && !ctx->local) { maj = gpp_remote_to_local_ctx(&min, &ctx->remote, &ctx->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_pseudo_random(minor_status, ctx->local, prf_key, prf_in, desired_output_len, prf_out); } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_misc.c0000644000000000000000000000013213210322611017404 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.825545325 gssproxy-0.8.0/src/mechglue/gpp_misc.c0000644005141300514130000001160713210322611021474 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" OM_uint32 gssi_mech_invoke(OM_uint32 *minor_status, const gss_OID desired_mech, const gss_OID desired_object, gss_buffer_t value) { enum gpp_behavior behavior; OM_uint32 maj, min; GSSI_TRACE(); /* FIXME: implement remote invoke mech, only local for now */ behavior = gpp_get_behavior(); if (behavior == GPP_REMOTE_ONLY) { return GSS_S_UNAVAILABLE; } maj = gssspi_mech_invoke(&min, gpp_special_mech(desired_mech), desired_object, value); *minor_status = gpp_map_error(min); return maj; } /* NOTE: This call is currently useful only for the Spnego mech which we * never interpose */ #if 0 OM_uint32 gssi_set_neg_mechs(OM_uint32 *minor_status, gss_cred_id_t cred_handle, const gss_OID_set mech_set); #endif /* NOTE: I know of no mechanism that uses this yet, although NTLM might */ #if 0 OM_uint32 gssi_complete_auth_token(OM_uint32 *minor_status, const gss_ctx_id_t context_handle, gss_buffer_t input_message_buffer); #endif OM_uint32 gssi_localname(OM_uint32 *minor_status, const gss_name_t name, gss_OID mech_type, gss_buffer_t localname) { struct gpp_name_handle *gpname; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (name == GSS_C_NO_NAME) { return GSS_S_CALL_INACCESSIBLE_READ; } /* FIXME: implement remote localname lookup ? Only local for now */ gpname = (struct gpp_name_handle *)name; if (gpname->remote && !gpname->local) { maj = gpp_name_to_local(&min, gpname->remote, mech_type, &gpname->local); if (maj) { goto done; } } maj = gss_localname(&min, gpname->local, gpp_special_mech(mech_type), localname); done: *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_authorize_localname(OM_uint32 *minor_status, const gss_name_t name, gss_buffer_t local_user, gss_OID local_nametype) { struct gpp_name_handle *gpname; gss_name_t username = GSS_C_NO_NAME; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (name == GSS_C_NO_NAME) { return GSS_S_CALL_INACCESSIBLE_READ; } /* FIXME: implement remote localname lookup ? Only local for now */ gpname = (struct gpp_name_handle *)name; if (gpname->remote && !gpname->local) { maj = gpp_name_to_local(&min, gpname->remote, gpname->mech_type, &gpname->local); if (maj != GSS_S_COMPLETE) { goto done; } } maj = gss_import_name(&min, local_user, local_nametype, &username); if (maj != GSS_S_COMPLETE) { goto done; } maj = gss_authorize_localname(&min, gpname->local, username); done: *minor_status = gpp_map_error(min); (void)gss_release_name(&min, &username); return maj; } OM_uint32 gssi_map_name_to_any(OM_uint32 *minor_status, gss_name_t name, int authenticated, gss_buffer_t type_id, gss_any_t *output) { struct gpp_name_handle *gpname; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (name == GSS_C_NO_NAME) { return GSS_S_CALL_INACCESSIBLE_READ; } /* FIXME: implement remote localname lookup ? Only local for now */ gpname = (struct gpp_name_handle *)name; if (gpname->remote && !gpname->local) { maj = gpp_name_to_local(&min, gpname->remote, gpname->mech_type, &gpname->local); if (maj != GSS_S_COMPLETE) { goto done; } } maj = gss_map_name_to_any(&min, gpname->local, authenticated, type_id, output); done: *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_release_any_name_mapping(OM_uint32 *minor_status, gss_name_t name, gss_buffer_t type_id, gss_any_t *input) { struct gpp_name_handle *gpname; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (name == GSS_C_NO_NAME) { return GSS_S_CALL_INACCESSIBLE_READ; } /* FIXME: implement remote localname lookup ? Only local for now */ gpname = (struct gpp_name_handle *)name; if (!gpname->local) { return GSS_S_UNAVAILABLE; } maj = gss_release_any_name_mapping(&min, gpname->local, type_id, input); *minor_status = gpp_map_error(min); return maj; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gss_plugin.h0000644000000000000000000000013213210322611017762 xustar0030 mtime=1512154505.463546454 30 atime=1512154505.459546522 30 ctime=1518198076.789546064 gssproxy-0.8.0/src/mechglue/gss_plugin.h0000644005141300514130000005306313210322611022054 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GSS_PLUGIN_H_ #define _GSS_PLUGIN_H_ #include "src/client/gssapi_gpm.h" struct gpp_cred_handle { gssx_cred *remote; gss_key_value_set_desc store; bool default_creds; gss_cred_id_t local; }; struct gpp_context_handle { gssx_ctx *remote; gss_ctx_id_t local; }; struct gpp_name_handle { gss_OID mech_type; gssx_name *remote; gss_name_t local; }; extern const gss_OID_desc gssproxy_mech_interposer; enum gpp_behavior { GPP_UNINITIALIZED = 0, GPP_LOCAL_ONLY, GPP_LOCAL_FIRST, GPP_REMOTE_FIRST, GPP_REMOTE_ONLY, }; #ifdef GSSI_DEBUGGING #define GSSI_DEBUG(...) \ do { \ fprintf(stderr, "GSSI %s:%d ", __FUNCTION__, __LINE__); \ fprintf(stderr, __VA_ARGS__); \ fflush(stderr); \ } while(0); #define GSSI_TRACE(...) \ do { \ fprintf(stderr, "GSSI %s:%d called\n", __FUNCTION__, __LINE__); \ fflush(stderr); \ } while(0); #else #define GSSI_DEBUG(...) #define GSSI_TRACE(...) #endif /* GSSI_DEBUGGING */ gss_OID_set gss_mech_interposer(gss_OID mech_type); enum gpp_behavior gpp_get_behavior(void); bool gpp_is_special_oid(const gss_OID mech_type); const gss_OID gpp_special_mech(const gss_OID mech_type); const gss_OID gpp_unspecial_mech(const gss_OID mech_type); gss_OID_set gpp_special_available_mechs(const gss_OID_set mechs); uint32_t gpp_map_error(uint32_t err); uint32_t gpp_unmap_error(uint32_t err); uint32_t gpp_wrap_sec_ctx_token(uint32_t *minor, gss_OID mech_type, gss_buffer_t token, gss_buffer_t wrap_token); uint32_t gpp_remote_to_local_ctx(uint32_t *minor, gssx_ctx **remote_ctx, gss_ctx_id_t *local_ctx); uint32_t gpp_copy_oid(uint32_t *minor, gss_OID in, gss_OID *out); bool gpp_is_krb5_oid(const gss_OID mech); uint32_t gpp_name_to_local(uint32_t *minor, gssx_name *name, gss_OID mech_type, gss_name_t *mech_name); uint32_t gpp_local_to_name(uint32_t *minor, gss_name_t local_name, gssx_name **name); uint32_t gpp_cred_handle_init(uint32_t *min, bool defcred, const char *ccache, struct gpp_cred_handle **out_handle); uint32_t gpp_cred_handle_free(uint32_t *min, struct gpp_cred_handle *handle); bool gpp_creds_are_equal(gssx_cred *a, gssx_cred *b); uint32_t gpp_store_remote_creds(uint32_t *min, bool store_as_default_cred, gss_const_key_value_set_t cred_store, gssx_cred *creds); OM_uint32 gssi_internal_release_oid(OM_uint32 *minor_status, gss_OID *oid); OM_uint32 gssi_acquire_cred(OM_uint32 *minor_status, const gss_name_t desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec); OM_uint32 gssi_acquire_cred_from(OM_uint32 *minor_status, const gss_name_t desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_const_key_value_set_t cred_store, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec); OM_uint32 gssi_add_cred(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, const gss_name_t desired_name, const gss_OID desired_mech, gss_cred_usage_t cred_usage, OM_uint32 initiator_time_req, OM_uint32 acceptor_time_req, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *initiator_time_rec, OM_uint32 *acceptor_time_rec); OM_uint32 gssi_add_cred_from(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, const gss_name_t desired_name, const gss_OID desired_mech, gss_cred_usage_t cred_usage, OM_uint32 initiator_time_req, OM_uint32 acceptor_time_req, gss_const_key_value_set_t cred_store, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *initiator_time_rec, OM_uint32 *acceptor_time_rec); OM_uint32 gssi_acquire_cred_with_password(OM_uint32 *minor_status, const gss_name_t desired_name, const gss_buffer_t password, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec); OM_uint32 gssi_acquire_cred_impersonate_name(OM_uint32 *minor_status, gss_cred_id_t *imp_cred_handle, const gss_name_t desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec); OM_uint32 gppint_retrieve_remote_creds(uint32_t *min, const char *ccache_name, gssx_name *name, gssx_cred *creds); OM_uint32 gppint_get_def_creds(OM_uint32 *minor_status, enum gpp_behavior behavior, struct gpp_name_handle *name, gss_cred_usage_t cred_usage, struct gpp_cred_handle **cred_handle); OM_uint32 gssi_inquire_cred(OM_uint32 *minor_status, gss_cred_id_t cred_handle, gss_name_t *name, OM_uint32 *lifetime, gss_cred_usage_t *cred_usage, gss_OID_set *mechanisms); OM_uint32 gssi_inquire_cred_by_mech(OM_uint32 *minor_status, gss_cred_id_t cred_handle, gss_OID mech_type, gss_name_t *name, OM_uint32 *initiator_lifetime, OM_uint32 *acceptor_lifetime, gss_cred_usage_t *cred_usage); OM_uint32 gssi_inquire_cred_by_oid(OM_uint32 *minor_status, const gss_cred_id_t cred_handle, const gss_OID desired_object, gss_buffer_set_t *data_set); OM_uint32 gssi_set_cred_option(OM_uint32 *minor_status, gss_cred_id_t *cred_handle, const gss_OID desired_object, const gss_buffer_t value); OM_uint32 gssi_store_cred(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, gss_cred_usage_t input_usage, const gss_OID desired_mech, OM_uint32 overwrite_cred, OM_uint32 default_cred, gss_OID_set *elements_stored, gss_cred_usage_t *cred_usage_stored); OM_uint32 gssi_store_cred_into(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, gss_cred_usage_t input_usage, const gss_OID desired_mech, OM_uint32 overwrite_cred, OM_uint32 default_cred, gss_const_key_value_set_t cred_store, gss_OID_set *elements_stored, gss_cred_usage_t *cred_usage_stored); OM_uint32 gssi_release_cred(OM_uint32 *minor_status, gss_cred_id_t *cred_handle); OM_uint32 gssi_export_sec_context(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, gss_buffer_t interprocess_token); OM_uint32 gssi_import_sec_context(OM_uint32 *minor_status, gss_buffer_t interprocess_token, gss_ctx_id_t *context_handle); OM_uint32 gssi_import_sec_context_by_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_buffer_t interprocess_token, gss_ctx_id_t *context_handle); OM_uint32 gssi_process_context_token(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t token_buffer); OM_uint32 gssi_context_time(OM_uint32 *minor_status, gss_ctx_id_t context_handle, OM_uint32 *time_rec); OM_uint32 gssi_inquire_context(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_name_t *src_name, gss_name_t *targ_name, OM_uint32 *lifetime_rec, gss_OID *mech_type, OM_uint32 *ctx_flags, int *locally_initiated, int *open); OM_uint32 gssi_inquire_sec_context_by_oid(OM_uint32 *minor_status, const gss_ctx_id_t context_handle, const gss_OID desired_object, gss_buffer_set_t *data_set); OM_uint32 gssi_set_sec_context_option(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, const gss_OID desired_object, const gss_buffer_t value); OM_uint32 gssi_pseudo_random(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int prf_key, const gss_buffer_t prf_in, ssize_t desired_output_len, gss_buffer_t prf_out); OM_uint32 gssi_delete_sec_context(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, gss_buffer_t output_token); OM_uint32 gssi_accept_sec_context(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, gss_cred_id_t acceptor_cred_handle, gss_buffer_t input_token_buffer, gss_channel_bindings_t input_chan_bindings, gss_name_t *src_name, gss_OID *mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec, gss_cred_id_t *delegated_cred_handle); OM_uint32 gssi_init_sec_context(OM_uint32 *minor_status, gss_cred_id_t claimant_cred_handle, gss_ctx_id_t *context_handle, gss_name_t target_name, gss_OID mech_type, OM_uint32 req_flags, OM_uint32 time_req, gss_channel_bindings_t input_cb, gss_buffer_t input_token, gss_OID *actual_mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec); OM_uint32 gssi_display_status(OM_uint32 *minor_status, OM_uint32 status_value, int status_type, const gss_OID mech_type, OM_uint32 *message_context, gss_buffer_t status_string); OM_uint32 gssi_display_name(OM_uint32 *minor_status, gss_name_t input_name, gss_buffer_t output_name_buffer, gss_OID *output_name_type); OM_uint32 gssi_display_name_ext(OM_uint32 *minor_status, gss_name_t name, gss_OID display_as_name_type, gss_buffer_t display_name); OM_uint32 gssi_import_name(OM_uint32 *minor_status, gss_buffer_t input_name_buffer, gss_OID input_name_type, gss_name_t *output_name); OM_uint32 gssi_import_name_by_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_buffer_t input_name_buffer, gss_OID input_name_type, gss_name_t *output_name); OM_uint32 gssi_release_name(OM_uint32 *minor_status, gss_name_t *input_name); OM_uint32 gssi_export_name(OM_uint32 *minor_status, const gss_name_t input_name, gss_buffer_t exported_name); OM_uint32 gssi_export_name_composite(OM_uint32 *minor_status, const gss_name_t input_name, gss_buffer_t exported_composite_name); OM_uint32 gssi_duplicate_name(OM_uint32 *minor_status, const gss_name_t input_name, gss_name_t *dest_name); OM_uint32 gssi_compare_name(OM_uint32 *minor_status, gss_name_t name1, gss_name_t name2, int *name_equal); OM_uint32 gssi_inquire_name(OM_uint32 *minor_status, gss_name_t name, int *name_is_NM, gss_OID *NM_mech, gss_buffer_set_t *attrs); OM_uint32 gssi_get_name_attribute(OM_uint32 *minor_status, gss_name_t input_name, gss_buffer_t attr, int *authenticated, int *complete, gss_buffer_t value, gss_buffer_t display_value, int *more); OM_uint32 gssi_set_name_attribute(OM_uint32 *minor_status, gss_name_t input_name, int complete, gss_buffer_t attr, gss_buffer_t value); OM_uint32 gssi_delete_name_attribute(OM_uint32 *minor_status, gss_name_t input_name, gss_buffer_t attr); OM_uint32 gssi_indicate_mechs(OM_uint32 *minor_status, gss_OID_set *mech_set); OM_uint32 gssi_inquire_names_for_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_OID_set *mech_names); OM_uint32 gssi_inquire_attrs_for_mech(OM_uint32 *minor_status, gss_OID mech, gss_OID_set *mech_attrs, gss_OID_set *known_mech_attrs); OM_uint32 gssi_inquire_saslname_for_mech(OM_uint32 *minor_status, const gss_OID desired_mech, gss_buffer_t sasl_mech_name, gss_buffer_t mech_name, gss_buffer_t mech_description); OM_uint32 gssi_inquire_mech_for_saslname(OM_uint32 *minor_status, const gss_buffer_t sasl_mech_name, gss_OID *mech_type); OM_uint32 gssi_wrap(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, gss_buffer_t input_message_buffer, int *conf_state, gss_buffer_t output_message_buffer); OM_uint32 gssi_wrap_size_limit(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, OM_uint32 req_output_size, OM_uint32 *max_input_size); OM_uint32 gssi_wrap_iov(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, int *conf_state, gss_iov_buffer_desc *iov, int iov_count); OM_uint32 gssi_wrap_iov_length(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, int *conf_state, gss_iov_buffer_desc *iov, int iov_count); OM_uint32 gssi_wrap_aead(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, gss_buffer_t input_assoc_buffer, gss_buffer_t input_payload_buffer, int *conf_state, gss_buffer_t output_message_buffer); OM_uint32 gssi_unwrap(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t input_message_buffer, gss_buffer_t output_message_buffer, int *conf_state, gss_qop_t *qop_state); OM_uint32 gssi_unwrap_iov(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int *conf_state, gss_qop_t *qop_state, gss_iov_buffer_desc *iov, int iov_count); OM_uint32 gssi_unwrap_aead(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t input_message_buffer, gss_buffer_t input_assoc_buffer, gss_buffer_t output_payload_buffer, int *conf_state, gss_qop_t *qop_state); OM_uint32 gssi_get_mic(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_qop_t qop_req, gss_buffer_t message_buffer, gss_buffer_t message_token); OM_uint32 gssi_verify_mic(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t message_buffer, gss_buffer_t message_token, gss_qop_t *qop_state); OM_uint32 gssi_mech_invoke(OM_uint32 *minor_status, const gss_OID desired_mech, const gss_OID desired_object, gss_buffer_t value); #if 0 OM_uint32 gssi_set_neg_mechs(OM_uint32 *minor_status, gss_cred_id_t cred_handle, const gss_OID_set mech_set); #endif #if 0 OM_uint32 gssi_complete_auth_token(OM_uint32 *minor_status, const gss_ctx_id_t context_handle, gss_buffer_t input_message_buffer); #endif OM_uint32 gssi_localname(OM_uint32 *minor_status, const gss_name_t name, gss_OID mech_type, gss_buffer_t localname); OM_uint32 gssi_authorize_localname(OM_uint32 *minor_status, const gss_name_t name, gss_buffer_t local_user, gss_OID local_nametype); OM_uint32 gssi_map_name_to_any(OM_uint32 *minor_status, gss_name_t name, int authenticated, gss_buffer_t type_id, gss_any_t *output); OM_uint32 gssi_release_any_name_mapping(OM_uint32 *minor_status, gss_name_t name, gss_buffer_t type_id, gss_any_t *input); #endif /* _GSS_PLUGIN_H_ */ gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_creds.c0000644000000000000000000000013213211577060017564 xustar0030 mtime=1512504880.032569992 30 atime=1512504880.032569992 30 ctime=1518198076.821545407 gssproxy-0.8.0/src/mechglue/gpp_creds.c0000644005141300514130000006514013211577060021655 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2015 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" #include #define GPKRB_SRV_NAME "Encrypted/Credentials/v1@X-GSSPROXY:" uint32_t gpp_cred_handle_init(uint32_t *min, bool defcred, const char *ccache, struct gpp_cred_handle **out_handle) { struct gpp_cred_handle *h = NULL; uint32_t maj = 0; h = calloc(1, sizeof(struct gpp_cred_handle)); if (!h) { *min = ENOMEM; return GSS_S_FAILURE; } h->default_creds = defcred; if (ccache) { h->store.elements = calloc(1, sizeof(gss_key_value_element_desc)); if (!h->store.elements) { *min = ENOMEM; maj = GSS_S_FAILURE; goto done; } h->store.count = 1; h->store.elements[0].key = strdup("ccache"); if (!h->store.elements[0].key) { *min = ENOMEM; maj = GSS_S_FAILURE; goto done; } h->store.elements[0].value = strdup(ccache); if (!h->store.elements[0].value) { *min = ENOMEM; maj = GSS_S_FAILURE; goto done; } } done: if (maj) { uint32_t tmp; (void)gpp_cred_handle_free(&tmp, h); } else { *out_handle = h; } return maj; } uint32_t gpp_cred_handle_free(uint32_t *min, struct gpp_cred_handle *handle) { uint32_t maj = GSS_S_COMPLETE; *min = 0; if (!handle) { return GSS_S_COMPLETE; } if (handle->local) { maj = gss_release_cred(min, &handle->local); } if (handle->remote) { xdr_free((xdrproc_t)xdr_gssx_cred, (char *)handle->remote); free(handle->remote); } if (handle->store.count > 0) { for (size_t i = 0; i < handle->store.count; i++) { free((void *)handle->store.elements[i].key); free((void *)handle->store.elements[i].value); } free(handle->store.elements); handle->store.count = 0; } free(handle); return maj; } /* NOTE: currently the only things we check for are the cred name and the * cred_handle_reference. We do NOT check each cred element beyond that they * match in number */ bool gpp_creds_are_equal(gssx_cred *a, gssx_cred *b) { gssx_buffer *ta; gssx_buffer *tb; if (!a && !b) { return true; } else if (!a || !b) { return false; } ta = &a->desired_name.display_name; tb = &b->desired_name.display_name; if (ta->octet_string_len != tb->octet_string_len) { return false; } else if (!ta->octet_string_val && tb->octet_string_val) { return false; } else if (ta->octet_string_val) { if (!tb->octet_string_val) { return false; } else if (memcmp(ta->octet_string_val, tb->octet_string_val, ta->octet_string_len) != 0) { return false; } } if (a->elements.elements_len != b->elements.elements_len) { return false; } ta = &a->cred_handle_reference; tb = &b->cred_handle_reference; if (ta->octet_string_len != tb->octet_string_len) { return false; } else if (!ta->octet_string_val && tb->octet_string_val) { return false; } else if (ta->octet_string_val) { if (!tb->octet_string_val) { return false; } else if (memcmp(ta->octet_string_val, tb->octet_string_val, ta->octet_string_len) != 0) { return false; } } return true; } static krb5_error_code gpp_construct_cred(gssx_cred *creds, krb5_context ctx, krb5_creds *cred, char *cred_name) { XDR xdrctx; bool xdrok; krb5_error_code ret = 0; memset(cred, 0, sizeof(*cred)); memcpy(cred_name, creds->desired_name.display_name.octet_string_val, creds->desired_name.display_name.octet_string_len); cred_name[creds->desired_name.display_name.octet_string_len] = '\0'; ret = krb5_parse_name(ctx, cred_name, &cred->client); if (ret) { return ret; } ret = krb5_parse_name(ctx, GPKRB_SRV_NAME, &cred->server); if (ret) { return ret; } cred->ticket.data = malloc(GPKRB_MAX_CRED_SIZE); xdrmem_create(&xdrctx, cred->ticket.data, GPKRB_MAX_CRED_SIZE, XDR_ENCODE); xdrok = xdr_gssx_cred(&xdrctx, creds); if (!xdrok) { return ENOSPC; } cred->ticket.length = xdr_getpos(&xdrctx); return 0; } /* Store creds from remote in a local ccache, updating where possible. * * If store_as_default_cred is true, the cred is made default for its * collection, if there is one. Note that if the ccache is not of a * collection type, the creds will overwrite the ccache. * * If no "ccache" entry is specified in cred_store, the default ccache for a * new context will be used. */ uint32_t gpp_store_remote_creds(uint32_t *min, bool store_as_default_cred, gss_const_key_value_set_t cred_store, gssx_cred *creds) { krb5_context ctx = NULL; krb5_ccache ccache = NULL; krb5_creds cred; krb5_error_code ret; char cred_name[creds->desired_name.display_name.octet_string_len + 1]; const char *cc_name; *min = 0; ret = krb5_init_context(&ctx); if (ret) goto done; ret = gpp_construct_cred(creds, ctx, &cred, cred_name); if (ret) { goto done; } for (unsigned i = 0; cred_store && i < cred_store->count; i++) { if (strcmp(cred_store->elements[i].key, "ccache") == 0) { /* krb5 creates new ccaches based off the default name. */ ret = krb5_cc_set_default_name(ctx, cred_store->elements[i].value); if (ret) goto done; break; } } cc_name = krb5_cc_default_name(ctx); if (strncmp(cc_name, "FILE:", 5) == 0 || !strchr(cc_name, ':')) { /* FILE ccaches don't handle updates properly: if they have the same * principal name, they are blackholed. We either have to change the * name (at which point the file grows forever) or flash the cache on * every update. */ ret = krb5_cc_default(ctx, &ccache); if (ret) goto done; ret = krb5_cc_initialize(ctx, ccache, cred.client); if (ret != 0) goto done; ret = krb5_cc_store_cred(ctx, ccache, &cred); goto done; } ret = krb5_cc_cache_match(ctx, cred.client, &ccache); if (ret == KRB5_CC_NOTFOUND) { /* A new ccache within the collection whose name is based off the * default_name for the context. krb5_cc_new_unique only accepts the * leading component of a name as a type. */ char *cc_type; const char *p; p = strchr(cc_name, ':'); /* can't be FILE here */ cc_type = strndup(cc_name, p - cc_name); if (!cc_type) { ret = ENOMEM; goto done; } ret = krb5_cc_new_unique(ctx, cc_type, NULL, &ccache); free(cc_type); if (ret) goto done; /* krb5_cc_new_unique() doesn't initialize, and we need to initialize * before storing into the ccache. Note that this will only clobber * the ccache handle, not the whole collection. */ ret = krb5_cc_initialize(ctx, ccache, cred.client); } if (ret) goto done; ret = krb5_cc_store_cred(ctx, ccache, &cred); if (ret) goto done; if (store_as_default_cred) { ret = krb5_cc_switch(ctx, ccache); } done: if (ctx) { krb5_free_cred_contents(ctx, &cred); if (ccache) krb5_cc_close(ctx, ccache); krb5_free_context(ctx); } *min = ret; return ret ? GSS_S_FAILURE : GSS_S_COMPLETE; } OM_uint32 gppint_retrieve_remote_creds(uint32_t *min, const char *ccache_name, gssx_name *name, gssx_cred *creds) { krb5_context ctx = NULL; krb5_ccache ccache = NULL; krb5_creds cred; krb5_creds icred; krb5_error_code ret; XDR xdrctx; bool xdrok; memset(&cred, 0, sizeof(krb5_creds)); memset(&icred, 0, sizeof(krb5_creds)); ret = krb5_init_context(&ctx); if (ret) goto done; if (ccache_name) { ret = krb5_cc_resolve(ctx, ccache_name, &ccache); } else { ret = krb5_cc_default(ctx, &ccache); } if (ret) goto done; if (name) { char client_name[name->display_name.octet_string_len + 1]; memcpy(client_name, name->display_name.octet_string_val, name->display_name.octet_string_len); client_name[name->display_name.octet_string_len] = '\0'; ret = krb5_parse_name(ctx, client_name, &icred.client); } else { ret = krb5_cc_get_principal(ctx, ccache, &icred.client); } if (ret) goto done; ret = krb5_parse_name(ctx, GPKRB_SRV_NAME, &icred.server); if (ret) goto done; ret = krb5_cc_retrieve_cred(ctx, ccache, 0, &icred, &cred); if (ret) goto done; xdrmem_create(&xdrctx, cred.ticket.data, cred.ticket.length, XDR_DECODE); xdrok = xdr_gssx_cred(&xdrctx, creds); if (xdrok) { ret = 0; } else { ret = EIO; } done: if (ctx) { krb5_free_cred_contents(ctx, &cred); krb5_free_cred_contents(ctx, &icred); if (ccache) krb5_cc_close(ctx, ccache); krb5_free_context(ctx); } *min = ret; return ret ? GSS_S_FAILURE : GSS_S_COMPLETE; } static OM_uint32 get_local_def_creds(OM_uint32 *minor_status, struct gpp_name_handle *name, gss_cred_usage_t cred_usage, gss_cred_id_t *cred_handle) { gss_OID_set interposed_mechs = GSS_C_NO_OID_SET; gss_OID_set special_mechs = GSS_C_NO_OID_SET; OM_uint32 maj, min; maj = GSS_S_FAILURE; min = 0; interposed_mechs = gss_mech_interposer((gss_OID)&gssproxy_mech_interposer); if (interposed_mechs == GSS_C_NO_OID_SET) { goto done; } special_mechs = gpp_special_available_mechs(interposed_mechs); if (special_mechs == GSS_C_NO_OID_SET) { goto done; } maj = gss_acquire_cred(&min, name ? name->local : NULL, 0, special_mechs, cred_usage, cred_handle, NULL, NULL); done: *minor_status = min; (void)gss_release_oid_set(&min, &special_mechs); (void)gss_release_oid_set(&min, &interposed_mechs); return maj; } OM_uint32 gppint_get_def_creds(OM_uint32 *minor_status, enum gpp_behavior behavior, struct gpp_name_handle *name, gss_cred_usage_t cred_usage, struct gpp_cred_handle **cred_handle) { struct gpp_cred_handle *cred; OM_uint32 tmaj = GSS_S_COMPLETE; OM_uint32 tmin = 0; OM_uint32 maj = GSS_S_FAILURE; OM_uint32 min = 0; if (*cred_handle) { cred = *cred_handle; } else { maj = gpp_cred_handle_init(&min, true, NULL, &cred); if (maj != GSS_S_COMPLETE) { *minor_status = min; return maj; } } /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = get_local_def_creds(&min, name, cred_usage, &cred->local); if (maj == GSS_S_COMPLETE || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (behavior != GPP_LOCAL_ONLY) { gssx_cred remote; gssx_cred *premote = NULL; memset(&remote, 0, sizeof(gssx_cred)); /* We intentionally ignore failures as finding creds is optional */ maj = gppint_retrieve_remote_creds(&min, NULL, name ? name->remote : NULL, &remote); if (maj == GSS_S_COMPLETE) { premote = &remote; } maj = gpm_acquire_cred(&min, premote, NULL, 0, NULL, cred_usage, false, &cred->remote, NULL, NULL); if (maj == GSS_S_COMPLETE) { if (premote && !gpp_creds_are_equal(premote, cred->remote)) { maj = gpp_store_remote_creds(&min, cred->default_creds, &cred->store, cred->remote); } } xdr_free((xdrproc_t)xdr_gssx_cred, (char *)&remote); if (maj == GSS_S_COMPLETE) { goto done; } if (behavior == GPP_REMOTE_FIRST) { /* So remote failed, but we can fallback to local, try that */ maj = get_local_def_creds(&min, name, cred_usage, &cred->local); } } done: if (maj != GSS_S_COMPLETE && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } *minor_status = min; if (maj != GSS_S_COMPLETE) { if (cred != *cred_handle) { gssi_release_cred(&min, (gss_cred_id_t *)&cred); } } *cred_handle = cred; return maj; } OM_uint32 gssi_inquire_cred(OM_uint32 *minor_status, gss_cred_id_t cred_handle, gss_name_t *name, OM_uint32 *lifetime, gss_cred_usage_t *cred_usage, gss_OID_set *mechanisms) { struct gpp_cred_handle *cred = NULL; struct gpp_name_handle *gpname = NULL; OM_uint32 maj, min; GSSI_TRACE(); if (cred_handle == GSS_C_NO_CREDENTIAL) { maj = gppint_get_def_creds(&min, gpp_get_behavior(), NULL, GSS_C_INITIATE, &cred); if (maj != GSS_S_COMPLETE) { goto done; } } else { cred = (struct gpp_cred_handle *)cred_handle; } if (name) { gpname = calloc(1, sizeof(struct gpp_name_handle)); if (!gpname) { min = ENOMEM; maj = GSS_S_FAILURE; goto done; } } if (cred->local) { maj = gss_inquire_cred(&min, cred->local, gpname ? &gpname->local : NULL, lifetime, cred_usage, mechanisms); } else if (cred->remote) { maj = gpm_inquire_cred(&min, cred->remote, gpname ? &gpname->remote : NULL, lifetime, cred_usage, mechanisms); } else { min = 0; maj = GSS_S_FAILURE; } done: *minor_status = gpp_map_error(min); if (cred_handle == GSS_C_NO_CREDENTIAL) { gssi_release_cred(&min, (gss_cred_id_t*)&cred); } if (name && maj == GSS_S_COMPLETE) { *name = (gss_name_t)gpname; } else { free(gpname); } return maj; } OM_uint32 gssi_inquire_cred_by_mech(OM_uint32 *minor_status, gss_cred_id_t cred_handle, gss_OID mech_type, gss_name_t *name, OM_uint32 *initiator_lifetime, OM_uint32 *acceptor_lifetime, gss_cred_usage_t *cred_usage) { struct gpp_cred_handle *cred = NULL; struct gpp_name_handle *gpname = NULL; OM_uint32 maj, min; GSSI_TRACE(); if (cred_handle == GSS_C_NO_CREDENTIAL) { maj = gppint_get_def_creds(&min, gpp_get_behavior(), NULL, GSS_C_INITIATE, &cred); if (maj != GSS_S_COMPLETE) { goto done; } } else { cred = (struct gpp_cred_handle *)cred_handle; } if (name) { gpname = calloc(1, sizeof(struct gpp_name_handle)); if (!gpname) { min = ENOMEM; maj = GSS_S_FAILURE; goto done; } } if (cred->local) { maj = gss_inquire_cred_by_mech(&min, cred->local, gpp_special_mech(mech_type), gpname ? &gpname->local : NULL, initiator_lifetime, acceptor_lifetime, cred_usage); } else if (cred->remote) { maj = gpm_inquire_cred_by_mech(&min, cred->remote, gpp_unspecial_mech(mech_type), gpname ? &gpname->remote : NULL, initiator_lifetime, acceptor_lifetime, cred_usage); } else { min = 0; maj = GSS_S_FAILURE; } done: *minor_status = gpp_map_error(min); if (cred_handle == GSS_C_NO_CREDENTIAL) { gssi_release_cred(&min, (gss_cred_id_t*)&cred); } if (name && maj == GSS_S_COMPLETE) { *name = (gss_name_t)gpname; } else { free(gpname); } return maj; } OM_uint32 gssi_inquire_cred_by_oid(OM_uint32 *minor_status, const gss_cred_id_t cred_handle, const gss_OID desired_object, gss_buffer_set_t *data_set) { struct gpp_cred_handle *cred = NULL; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (cred_handle == GSS_C_NO_CREDENTIAL) { return GSS_S_CALL_INACCESSIBLE_READ; } cred = (struct gpp_cred_handle *)cred_handle; /* NOTE: For now we can do this only for local credentials, * but as far as I know there is no real oid defined, at least * for the krb5 mechs, so this may be a mooot point */ if (!cred->local) { return GSS_S_UNAVAILABLE; } maj = gss_inquire_cred_by_oid(&min, cred->local, desired_object, data_set); *minor_status = gpp_map_error(min); return maj; } #define GSS_KRB5_SET_ALLOWABLE_ENCTYPES_OID_LENGTH 11 #define GSS_KRB5_SET_ALLOWABLE_ENCTYPES_OID "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x05\x04" const gss_OID_desc gpp_allowed_enctypes_oid = { .length = GSS_KRB5_SET_ALLOWABLE_ENCTYPES_OID_LENGTH, .elements = GSS_KRB5_SET_ALLOWABLE_ENCTYPES_OID }; struct gpp_allowable_enctypes { uint32_t num_ktypes; krb5_enctype *ktypes; }; #define KRB5_SET_ALLOWED_ENCTYPE "krb5_set_allowed_enctype_values" static uint32_t gpp_set_opt_allowable_entypes(uint32_t *min, gssx_cred *cred, const gss_buffer_t value) { struct gpp_allowable_enctypes *ae; struct gssx_cred_element *ce = NULL; gss_OID_desc mech; /* Find the first element that matches one of the krb related OIDs */ for (unsigned i = 0; i < cred->elements.elements_len; i++) { gp_conv_gssx_to_oid(&cred->elements.elements_val[i].mech, &mech); if (gpp_is_krb5_oid(&mech)) { ce = &cred->elements.elements_val[i]; break; } } if (!ce) { *min = EINVAL; return GSS_S_FAILURE; } ae = (struct gpp_allowable_enctypes *)value->value; *min = gp_add_option(&ce->options.options_val, &ce->options.options_len, KRB5_SET_ALLOWED_ENCTYPE, sizeof(KRB5_SET_ALLOWED_ENCTYPE), ae->ktypes, sizeof(krb5_enctype) * ae->num_ktypes); if (*min != 0) { return GSS_S_FAILURE; } return GSS_S_COMPLETE; } #define KRB5_SET_NO_CI_FLAGS "krb5_set_no_ci_flags" static uint32_t gpp_set_no_ci_flags(uint32_t *min, gssx_cred *cred, const gss_buffer_t value) { struct gssx_cred_element *ce = NULL; gss_OID_desc mech; /* Find the first element that matches one of the krb related OIDs */ for (unsigned i = 0; i < cred->elements.elements_len; i++) { gp_conv_gssx_to_oid(&cred->elements.elements_val[i].mech, &mech); if (gpp_is_krb5_oid(&mech)) { ce = &cred->elements.elements_val[i]; break; } } if (!ce) { *min = EINVAL; return GSS_S_FAILURE; } *min = gp_add_option(&ce->options.options_val, &ce->options.options_len, KRB5_SET_NO_CI_FLAGS, sizeof(KRB5_SET_NO_CI_FLAGS), NULL, 0); if (*min != 0) { return GSS_S_FAILURE; } return GSS_S_COMPLETE; } static uint32_t gpp_remote_options(uint32_t *min, gssx_cred *cred, const gss_OID desired_object, const gss_buffer_t value) { uint32_t maj = GSS_S_UNAVAILABLE; if (gss_oid_equal(&gpp_allowed_enctypes_oid, desired_object)) { maj = gpp_set_opt_allowable_entypes(min, cred, value); } else if (gss_oid_equal(GSS_KRB5_CRED_NO_CI_FLAGS_X, desired_object)) { maj = gpp_set_no_ci_flags(min, cred, value); } return maj; } OM_uint32 gssi_set_cred_option(OM_uint32 *minor_status, gss_cred_id_t *cred_handle, const gss_OID desired_object, const gss_buffer_t value) { struct gpp_cred_handle *cred = NULL; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (*cred_handle == GSS_C_NO_CREDENTIAL) { return GSS_S_CALL_INACCESSIBLE_READ; } cred = (struct gpp_cred_handle *)*cred_handle; /* NOTE: For now we can do this only for known objects * or local credentials */ if (cred->remote) { return gpp_remote_options(minor_status, cred->remote, desired_object, value); } if (!cred->local) { return GSS_S_UNAVAILABLE; } maj = gss_set_cred_option(&min, &cred->local, desired_object, value); *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_store_cred(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, gss_cred_usage_t input_usage, const gss_OID desired_mech, OM_uint32 overwrite_cred, OM_uint32 default_cred, gss_OID_set *elements_stored, gss_cred_usage_t *cred_usage_stored) { return gssi_store_cred_into(minor_status, input_cred_handle, input_usage, desired_mech, overwrite_cred, default_cred, NULL, elements_stored, cred_usage_stored); } OM_uint32 gssi_store_cred_into(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, gss_cred_usage_t input_usage, const gss_OID desired_mech, OM_uint32 overwrite_cred, OM_uint32 default_cred, gss_const_key_value_set_t cred_store, gss_OID_set *elements_stored, gss_cred_usage_t *cred_usage_stored) { struct gpp_cred_handle *cred = NULL; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (input_cred_handle == GSS_C_NO_CREDENTIAL) { return GSS_S_CALL_INACCESSIBLE_READ; } cred = (struct gpp_cred_handle *)input_cred_handle; if (cred->remote) { maj = gpp_store_remote_creds(&min, default_cred != 0, cred_store, cred->remote); goto done; } maj = gss_store_cred_into(&min, cred->local, input_usage, gpp_special_mech(desired_mech), overwrite_cred, default_cred, cred_store, elements_stored, cred_usage_stored); done: *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_release_cred(OM_uint32 *minor_status, gss_cred_id_t *cred_handle) { struct gpp_cred_handle *handle; uint32_t tmaj; uint32_t tmin; uint32_t maj; uint32_t min; GSSI_TRACE(); if (cred_handle == NULL) { return GSS_S_CALL_INACCESSIBLE_READ; } handle = (struct gpp_cred_handle *)*cred_handle; tmaj = gpm_release_cred(&tmin, &handle->remote); maj = gpp_cred_handle_free(&min, handle); if (tmaj && maj == GSS_S_COMPLETE) { maj = tmaj; min = tmin; } *cred_handle = GSS_C_NO_CREDENTIAL; *minor_status = min; return maj; } OM_uint32 gssi_export_cred(OM_uint32 *minor_status, gss_cred_id_t cred_handle, gss_buffer_t token) { struct gpp_cred_handle *cred; GSSI_TRACE(); cred = (struct gpp_cred_handle *)cred_handle; if (!cred) { return GSS_S_CALL_INACCESSIBLE_READ; } /* We do not support exporting creds via the proxy. * It's exclusively a local operation for now */ if (!cred->local) { return GSS_S_CRED_UNAVAIL; } return gss_export_cred(minor_status, cred->local, token); } OM_uint32 gssi_import_cred(OM_uint32 *minor_status, gss_buffer_t token, gss_cred_id_t *cred_handle) { GSSI_TRACE(); return GSS_S_UNAVAILABLE; } OM_uint32 gssi_import_cred_by_mech(OM_uint32 *minor_status, gss_OID mech_type, gss_buffer_t token, gss_cred_id_t *cred_handle) { struct gpp_cred_handle *cred; gss_buffer_desc wrap_token = {0}; gss_OID spmech; OM_uint32 maj, min = 0; uint32_t len; GSSI_TRACE(); maj = gpp_cred_handle_init(minor_status, false, NULL, &cred); if (maj) { return maj; } /* NOTE: it makes no sense to import a cred remotely atm, * so we only handle the local case for now. */ spmech = gpp_special_mech(mech_type); if (spmech == GSS_C_NO_OID) { maj = GSS_S_FAILURE; goto done; } wrap_token.length = sizeof(uint32_t) + spmech->length + token->length; wrap_token.value = malloc(wrap_token.length); if (!wrap_token.value) { wrap_token.length = 0; maj = GSS_S_FAILURE; goto done; } len = htobe32(wrap_token.length); memcpy(wrap_token.value, &len, sizeof(uint32_t)); memcpy(wrap_token.value + sizeof(uint32_t), spmech->elements, spmech->length); memcpy(wrap_token.value + sizeof(uint32_t) + spmech->length, token->value, token->length); maj = gss_import_cred(&min, &wrap_token, &cred->local); done: *minor_status = gpp_map_error(min); if (maj == GSS_S_COMPLETE) { *cred_handle = (gss_cred_id_t)cred; } else { free(cred); } (void)gss_release_buffer(&min, &wrap_token); return maj; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_priv_integ.c0000644000000000000000000000013213210322611020617 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.825545325 gssproxy-0.8.0/src/mechglue/gpp_priv_integ.c0000644005141300514130000002716413210322611022714 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" OM_uint32 gssi_wrap(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, gss_buffer_t input_message_buffer, int *conf_state, gss_buffer_t output_message_buffer) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_wrap(minor_status, ctx_handle->local, conf_req_flag, qop_req, input_message_buffer, conf_state, output_message_buffer); } OM_uint32 gssi_wrap_size_limit(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, OM_uint32 req_output_size, OM_uint32 *max_input_size) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_wrap_size_limit(minor_status, ctx_handle->local, conf_req_flag, qop_req, req_output_size, max_input_size); } OM_uint32 gssi_wrap_iov(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, int *conf_state, gss_iov_buffer_desc *iov, int iov_count) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_wrap_iov(minor_status, ctx_handle->local, conf_req_flag, qop_req, conf_state, iov, iov_count); } OM_uint32 gssi_wrap_iov_length(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, int *conf_state, gss_iov_buffer_desc *iov, int iov_count) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_wrap_iov_length(minor_status, ctx_handle->local, conf_req_flag, qop_req, conf_state, iov, iov_count); } OM_uint32 gssi_wrap_aead(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int conf_req_flag, gss_qop_t qop_req, gss_buffer_t input_assoc_buffer, gss_buffer_t input_payload_buffer, int *conf_state, gss_buffer_t output_message_buffer) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_wrap_aead(minor_status, ctx_handle->local, conf_req_flag, qop_req, input_assoc_buffer, input_payload_buffer, conf_state, output_message_buffer); } OM_uint32 gssi_unwrap(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t input_message_buffer, gss_buffer_t output_message_buffer, int *conf_state, gss_qop_t *qop_state) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_unwrap(minor_status, ctx_handle->local, input_message_buffer, output_message_buffer, conf_state, qop_state); } OM_uint32 gssi_unwrap_iov(OM_uint32 *minor_status, gss_ctx_id_t context_handle, int *conf_state, gss_qop_t *qop_state, gss_iov_buffer_desc *iov, int iov_count) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_unwrap_iov(minor_status, ctx_handle->local, conf_state, qop_state, iov, iov_count); } OM_uint32 gssi_unwrap_aead(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t input_message_buffer, gss_buffer_t input_assoc_buffer, gss_buffer_t output_payload_buffer, int *conf_state, gss_qop_t *qop_state) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_unwrap_aead(minor_status, ctx_handle->local, input_message_buffer, input_assoc_buffer, output_payload_buffer, conf_state, qop_state); } OM_uint32 gssi_get_mic(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_qop_t qop_req, gss_buffer_t message_buffer, gss_buffer_t message_token) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_get_mic(minor_status, ctx_handle->local, qop_req, message_buffer, message_token); } OM_uint32 gssi_verify_mic(OM_uint32 *minor_status, gss_ctx_id_t context_handle, gss_buffer_t message_buffer, gss_buffer_t message_token, gss_qop_t *qop_state) { struct gpp_context_handle *ctx_handle; OM_uint32 maj, min; GSSI_TRACE(); ctx_handle = (struct gpp_context_handle *)context_handle; if (!ctx_handle) { return GSS_S_CALL_INACCESSIBLE_READ; } /* for now we do encryption only locally and only for specific known * mechanisms for which we can export/import the context */ if (ctx_handle->remote && !ctx_handle->local) { maj = gpp_remote_to_local_ctx(&min, &ctx_handle->remote, &ctx_handle->local); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } } return gss_verify_mic(minor_status, ctx_handle->local, message_buffer, message_token, qop_state); } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gss_plugin.c0000644000000000000000000000013213210322611017755 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.825545325 gssproxy-0.8.0/src/mechglue/gss_plugin.c0000644005141300514130000003727713210322611022060 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" #include #include #include #define KRB5_OID_LEN 9 #define KRB5_OID "\052\206\110\206\367\022\001\002\002" #define KRB5_OLD_OID_LEN 5 #define KRB5_OLD_OID "\053\005\001\005\002" /* Incorrect krb5 mech OID emitted by MS. */ #define KRB5_WRONG_OID_LEN 9 #define KRB5_WRONG_OID "\052\206\110\202\367\022\001\002\002" #define IAKERB_OID_LEN 6 #define IAKERB_OID "\053\006\001\005\002\005" const gss_OID_desc gpoid_krb5 = { .length = KRB5_OID_LEN, .elements = KRB5_OID }; const gss_OID_desc gpoid_krb5_old = { .length = KRB5_OLD_OID_LEN, .elements = KRB5_OLD_OID }; const gss_OID_desc gpoid_krb5_wrong = { .length = KRB5_WRONG_OID_LEN, .elements = KRB5_WRONG_OID }; const gss_OID_desc gpoid_iakerb = { .length = IAKERB_OID_LEN, .elements = IAKERB_OID }; enum gpp_behavior gpp_get_behavior(void) { static enum gpp_behavior behavior = GPP_UNINITIALIZED; char *envval; if (behavior == GPP_UNINITIALIZED) { envval = gp_getenv("GSSPROXY_BEHAVIOR"); if (envval) { if (strcmp(envval, "LOCAL_ONLY") == 0) { behavior = GPP_LOCAL_ONLY; } else if (strcmp(envval, "LOCAL_FIRST") == 0) { behavior = GPP_LOCAL_FIRST; } else if (strcmp(envval, "REMOTE_FIRST") == 0) { behavior = GPP_REMOTE_FIRST; } else if (strcmp(envval, "REMOTE_ONLY") == 0) { behavior = GPP_REMOTE_ONLY; } else { /* unknown setting, default to what has been configured * (by default local first) */ behavior = GPP_DEFAULT_BEHAVIOR; } } else { /* default to what has been configured (by default local only) */ behavior = GPP_DEFAULT_BEHAVIOR; } } return behavior; } /* 2.16.840.1.113730.3.8.15.1 */ const gss_OID_desc gssproxy_mech_interposer = { .length = 11, .elements = "\140\206\110\001\206\370\102\003\010\017\001" }; gss_OID_set gss_mech_interposer(gss_OID mech_type) { gss_OID_set interposed_mechs; OM_uint32 maj, min; char *envval; /* avoid looping in the gssproxy daemon by avoiding to interpose * any mechanism */ envval = gp_getenv("GSS_USE_PROXY"); if (!envval) { return NULL; } if (!gp_boolean_is_true(envval)) { return NULL; } interposed_mechs = NULL; maj = 0; if (gss_oid_equal(&gssproxy_mech_interposer, mech_type)) { maj = gss_create_empty_oid_set(&min, &interposed_mechs); if (maj != 0) { return NULL; } maj = gss_add_oid_set_member(&min, no_const(&gpoid_krb5), &interposed_mechs); if (maj != 0) { goto done; } maj = gss_add_oid_set_member(&min, no_const(&gpoid_krb5_old), &interposed_mechs); if (maj != 0) { goto done; } maj = gss_add_oid_set_member(&min, no_const(&gpoid_krb5_wrong), &interposed_mechs); if (maj != 0) { goto done; } maj = gss_add_oid_set_member(&min, no_const(&gpoid_iakerb), &interposed_mechs); if (maj != 0) { goto done; } } /* while there also initiaize special_mechs */ (void)gpp_special_available_mechs(interposed_mechs); done: if (maj != 0) { (void)gss_release_oid_set(&min, &interposed_mechs); interposed_mechs = NULL; } return interposed_mechs; } bool gpp_is_special_oid(const gss_OID mech_type) { if (mech_type != GSS_C_NO_OID && mech_type->length >= gssproxy_mech_interposer.length && memcmp(gssproxy_mech_interposer.elements, mech_type->elements, gssproxy_mech_interposer.length) == 0) { return true; } return false; } static bool gpp_special_equal(const gss_OID s, const gss_OID n) { int base_len = gssproxy_mech_interposer.length; if (s->length - base_len == n->length && memcmp(s->elements + base_len, n->elements, n->length) == 0) { return true; } return false; } struct gpp_special_oid_list { gss_OID_desc regular_oid; gss_OID_desc special_oid; struct gpp_special_oid_list *next; sig_atomic_t next_is_set; }; /* This is an ADD-ONLY list, and the pointer to next is updated * atomically so that we can avoid using mutexes for mere access * to the list. */ static struct gpp_special_oid_list *gpp_s_mechs; static sig_atomic_t gpp_s_mechs_is_set; static inline struct gpp_special_oid_list *gpp_get_special_oids(void) { int is_set; is_set = gpp_s_mechs_is_set; __sync_synchronize(); if (is_set != 0) { return gpp_s_mechs; } return NULL; } static inline struct gpp_special_oid_list *gpp_next_special_oids( struct gpp_special_oid_list *item) { int is_set; is_set = item->next_is_set; __sync_synchronize(); if (is_set != 0) { return item->next; } return NULL; } static inline struct gpp_special_oid_list *gpp_last_special_oids( struct gpp_special_oid_list *list) { struct gpp_special_oid_list *item; item = list; while (item && item->next_is_set) { item = item->next; } return item; } static inline void gpp_add_special_oids(struct gpp_special_oid_list *item) { struct gpp_special_oid_list *list, *last; list = gpp_get_special_oids(); if (list == NULL) { gpp_s_mechs = item; __sync_synchronize(); gpp_s_mechs_is_set = 1; } else { last = gpp_last_special_oids(list); last->next = item; __sync_synchronize(); last->next_is_set = 1; } } static const gss_OID gpp_new_special_mech(const gss_OID n) { gss_const_OID base = &gssproxy_mech_interposer; struct gpp_special_oid_list *item; item = calloc(1, sizeof(struct gpp_special_oid_list)); if (!item) { return GSS_C_NO_OID; } item->regular_oid.length = n->length; item->regular_oid.elements = malloc(n->length); item->special_oid.length = base->length + n->length; item->special_oid.elements = malloc(item->special_oid.length); if (!item->regular_oid.elements || !item->special_oid.elements) { free(item->regular_oid.elements); free(item->special_oid.elements); free(item); return GSS_C_NO_OID; } memcpy(item->regular_oid.elements, n->elements, n->length); memcpy(item->special_oid.elements, base->elements, base->length); memcpy(item->special_oid.elements + base->length, n->elements, n->length); gpp_add_special_oids(item); return (const gss_OID)&item->special_oid; } const gss_OID gpp_special_mech(const gss_OID mech_type) { struct gpp_special_oid_list *item = NULL; if (gpp_is_special_oid(mech_type)) { return mech_type; } item = gpp_get_special_oids(); if (mech_type == GSS_C_NO_OID) { /* return the first special one if none specified */ if (item) { return (const gss_OID)&item->special_oid; } return GSS_C_NO_OID; } while (item) { if (gpp_special_equal(&item->special_oid, mech_type)) { return (const gss_OID)&item->special_oid; } item = gpp_next_special_oids(item); } /* none matched, add new special oid to the set */ return gpp_new_special_mech(mech_type); } const gss_OID gpp_unspecial_mech(const gss_OID mech_type) { struct gpp_special_oid_list *item = NULL; if (!gpp_is_special_oid(mech_type)) { return mech_type; } item = gpp_get_special_oids(); while (item) { if (gss_oid_equal(&item->special_oid, mech_type)) { return (const gss_OID)&item->regular_oid; } item = gpp_next_special_oids(item); } /* none matched */ return mech_type; } gss_OID_set gpp_special_available_mechs(const gss_OID_set mechs) { gss_OID_set amechs = GSS_C_NO_OID_SET; struct gpp_special_oid_list *item; gss_OID n; uint32_t maj, min; int i; item = gpp_get_special_oids(); maj = gss_create_empty_oid_set(&min, &amechs); if (maj) { return GSS_C_NO_OID_SET; } for (i = 0; i < mechs->count; i++) { while (item) { if (gpp_is_special_oid(&mechs->elements[i])) { maj = gss_add_oid_set_member(&min, &mechs->elements[i], &amechs); if (maj != GSS_S_COMPLETE) { goto done; } break; } if (gpp_special_equal(&item->special_oid, &mechs->elements[i])) { maj = gss_add_oid_set_member(&min, &item->special_oid, &amechs); if (maj != GSS_S_COMPLETE) { goto done; } break; } item = gpp_next_special_oids(item); } if (item == NULL) { /* not found, add to static list */ n = gpp_new_special_mech(&mechs->elements[i]); if (n == GSS_C_NO_OID) { maj = GSS_S_FAILURE; } else { maj = gss_add_oid_set_member(&min, n, &amechs); } if (maj != GSS_S_COMPLETE) { goto done; } } } done: if (maj != GSS_S_COMPLETE || amechs->count == 0) { (void)gss_release_oid_set(&min, &amechs); } return amechs; } OM_uint32 gssi_internal_release_oid(OM_uint32 *minor_status, gss_OID *oid) { struct gpp_special_oid_list *item = NULL; *minor_status = 0; if (&gssproxy_mech_interposer == *oid) { *oid = GSS_C_NO_OID; return GSS_S_COMPLETE; } item = gpp_get_special_oids(); while (item) { if ((&item->regular_oid == *oid) || (&item->special_oid == *oid)) { *oid = GSS_C_NO_OID; return GSS_S_COMPLETE; } item = gpp_next_special_oids(item); } /* none matched, it's not ours */ return GSS_S_CONTINUE_NEEDED; } #define MAP_ERROR_BASE 0x04200000 uint32_t gpp_map_error(uint32_t err) { /* placeholder, * we will need an actual map but to speed up testing just make a sum with * a special base and hope no conflicts will happen in the mechglue */ if (err) { err += MAP_ERROR_BASE; } return err; } uint32_t gpp_unmap_error(uint32_t err) { /* placeholder, * we will need an actual map but to speed up testing just make a sum with * a special base and hope no conflicts will happen in the mechglue */ if (err) { err -= MAP_ERROR_BASE; } return err; } uint32_t gpp_wrap_sec_ctx_token(uint32_t *minor, gss_OID mech_type, gss_buffer_t token, gss_buffer_t wrap_token) { gss_OID spmech; uint32_t len; spmech = gpp_special_mech(mech_type); if (spmech == GSS_C_NO_OID) { return GSS_S_FAILURE; } wrap_token->length = sizeof(uint32_t) + spmech->length + token->length; wrap_token->value = malloc(wrap_token->length); if (!wrap_token->value) { wrap_token->length = 0; return GSS_S_FAILURE; } len = htobe32(spmech->length); memcpy(wrap_token->value, &len, sizeof(uint32_t)); memcpy(wrap_token->value + sizeof(uint32_t), spmech->elements, spmech->length); memcpy(wrap_token->value + sizeof(uint32_t) + spmech->length, token->value, token->length); return GSS_S_COMPLETE; } uint32_t gpp_remote_to_local_ctx(uint32_t *minor, gssx_ctx **remote_ctx, gss_ctx_id_t *local_ctx) { gss_buffer_desc wrap_token = {0}; gss_buffer_desc token; gss_OID_desc mech; uint32_t hlen, len; uint32_t maj, min; gp_conv_gssx_to_buffer(&(*remote_ctx)->exported_context_token, &token); /* To get a local context we need to call import_sec_context with a token * wrapping that uses the special mech oid. Otherwise the mechglue will * give us back an interposed context. */ if (token.length <= sizeof(uint32_t)) { return GSS_S_FAILURE; } memcpy(&len, token.value, sizeof(uint32_t)); mech.length = be32toh(len); hlen = sizeof(uint32_t) + mech.length; if (token.length <= hlen) { return GSS_S_FAILURE; } mech.elements = malloc(mech.length); if (!mech.elements) { return GSS_S_FAILURE; } memcpy(mech.elements, token.value + sizeof(uint32_t), mech.length); token.length -= hlen; token.value += hlen; maj = gpp_wrap_sec_ctx_token(&min, &mech, &token, &wrap_token); if (maj != GSS_S_COMPLETE) { free(mech.elements); return maj; } maj = gss_import_sec_context(minor, &wrap_token, local_ctx); free(mech.elements); (void)gss_release_buffer(&min, &wrap_token); xdr_free((xdrproc_t)xdr_gssx_ctx, (char *)(*remote_ctx)); *remote_ctx = NULL; return maj; } uint32_t gpp_name_to_local(uint32_t *minor, gssx_name *name, gss_OID mech_type, gss_name_t *mech_name) { uint32_t maj, min; gss_buffer_desc display_name_buffer = GSS_C_EMPTY_BUFFER; gss_OID display_name_type = GSS_C_NO_OID; gss_name_t tmpname = NULL; maj = gpm_display_name(minor, name, &display_name_buffer, &display_name_type); if (maj) { return maj; } maj = gss_import_name(minor, &display_name_buffer, display_name_type, &tmpname); (void)gss_release_buffer(&min, &display_name_buffer); (void)gss_release_oid(&min, &display_name_type); if (maj) { return maj; } if (mech_type != GSS_C_NO_OID) { /* name for specific mech requested */ maj = gss_canonicalize_name(minor, tmpname, gpp_special_mech(mech_type), NULL); } *mech_name = tmpname; return maj; } uint32_t gpp_local_to_name(uint32_t *minor, gss_name_t local_name, gssx_name **name) { uint32_t maj, min; gss_buffer_desc display_name_buffer = GSS_C_EMPTY_BUFFER; gss_OID display_name_type = GSS_C_NO_OID; maj = gss_display_name(minor, local_name, &display_name_buffer, &display_name_type); if (maj) { return maj; } maj = gpm_import_name(minor, &display_name_buffer, display_name_type, name); (void)gss_release_buffer(&min, &display_name_buffer); (void)gss_release_oid(&min, &display_name_type); return maj; } uint32_t gpp_copy_oid(uint32_t *minor, gss_OID in, gss_OID *out) { gss_OID c; c = calloc(1, sizeof(gss_OID_desc)); if (!c) { *minor = ENOMEM; return GSS_S_FAILURE; } c->length = in->length; c->elements = malloc(in->length); if (!c->elements) { free(c); *minor = ENOMEM; return GSS_S_FAILURE; } memcpy(c->elements, in->elements, in->length); *out = c; *minor = 0; return GSS_S_COMPLETE; } bool gpp_is_krb5_oid(const gss_OID mech) { if (gss_oid_equal(&gpoid_krb5, mech)) { return true; } else if (gss_oid_equal(&gpoid_krb5_old, mech)) { return true; } else if (gss_oid_equal(&gpoid_krb5_wrong, mech)) { return true; } else if (gss_oid_equal(&gpoid_iakerb, mech)) { return true; } return false; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_display_status.c0000644000000000000000000000013213210322611021521 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.821545407 gssproxy-0.8.0/src/mechglue/gpp_display_status.c0000644005141300514130000000277513210322611023617 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" OM_uint32 gssi_display_status(OM_uint32 *minor_status, OM_uint32 status_value, int status_type, const gss_OID mech_type, OM_uint32 *message_context, gss_buffer_t status_string) { OM_uint32 maj, min, val; GSSI_TRACE(); /* This function is only ever called for minor status values */ if (status_type != GSS_C_MECH_CODE) { return GSS_S_BAD_STATUS; } val = gpp_unmap_error(status_value); maj = gpm_display_status(&min, val, GSS_C_MECH_CODE, GSS_C_NO_OID, message_context, status_string); /* if we do not have a matching saved error code * try to see if we can come up with one from the * mechglue by re-entering it. * We do not spcify the mech in this case it's not used by * the mechglue anyways */ if (maj == GSS_S_UNAVAILABLE) { return gss_display_status(minor_status, val, GSS_C_MECH_CODE, GSS_C_NO_OID, message_context, status_string); } *minor_status = min; return maj; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_accept_sec_context.c0000644000000000000000000000013213210322611022306 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.817545489 gssproxy-0.8.0/src/mechglue/gpp_accept_sec_context.c0000644005141300514130000001151313210322611024372 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" OM_uint32 gssi_accept_sec_context(OM_uint32 *minor_status, gss_ctx_id_t *context_handle, gss_cred_id_t acceptor_cred_handle, gss_buffer_t input_token_buffer, gss_channel_bindings_t input_chan_bindings, gss_name_t *src_name, gss_OID *mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec, gss_cred_id_t *delegated_cred_handle) { enum gpp_behavior behavior; struct gpp_context_handle *ctx_handle = NULL; struct gpp_cred_handle *cred_handle = NULL; struct gpp_cred_handle *deleg_cred = NULL; struct gpp_name_handle *name = NULL; OM_uint32 maj, min; GSSI_TRACE(); behavior = gpp_get_behavior(); if (*context_handle) { ctx_handle = (struct gpp_context_handle *)*context_handle; if (ctx_handle->local) { /* if we already have a local context it means this is * a continuation, force local only behavior, nothing else * makes sense */ behavior = GPP_LOCAL_ONLY; } else if (ctx_handle->remote) { behavior = GPP_REMOTE_ONLY; } } else { ctx_handle = calloc(1, sizeof(struct gpp_context_handle)); if (!ctx_handle) { maj = GSS_S_FAILURE; min = ENOMEM; goto done; } } if (acceptor_cred_handle != GSS_C_NO_CREDENTIAL) { cred_handle = (struct gpp_cred_handle *)acceptor_cred_handle; } else { maj = gppint_get_def_creds(&min, behavior, NULL, GSS_C_ACCEPT, &cred_handle); if (maj != GSS_S_COMPLETE) { goto done; } } if (cred_handle->local) { if (behavior == GPP_REMOTE_ONLY) { min = 0; maj = GSS_S_DEFECTIVE_CREDENTIAL; goto done; } behavior = GPP_LOCAL_ONLY; } else if (cred_handle->remote) { if (behavior == GPP_LOCAL_ONLY) { min = 0; maj = GSS_S_DEFECTIVE_CREDENTIAL; goto done; } behavior = GPP_REMOTE_ONLY; } if (src_name) { name = calloc(1, sizeof(struct gpp_name_handle)); if (!name) { maj = GSS_S_FAILURE; min = ENOMEM; goto done; } } if (delegated_cred_handle) { maj = gpp_cred_handle_init(&min, false, NULL, &deleg_cred); if (maj != GSS_S_COMPLETE) { goto done; } } /* behavior has been set to local only or remote only by context or * credential handler inspection, so we only have those 2 cases, * anything else is an error at this point. */ if (behavior == GPP_LOCAL_ONLY) { maj = gss_accept_sec_context(&min, &ctx_handle->local, cred_handle->local, input_token_buffer, input_chan_bindings, name ? &name->local : NULL, mech_type, output_token, ret_flags, time_rec, deleg_cred ? &deleg_cred->local : NULL); } else if (behavior == GPP_REMOTE_ONLY) { maj = gpm_accept_sec_context(&min, &ctx_handle->remote, cred_handle->remote, input_token_buffer, input_chan_bindings, name ? &name->remote : NULL, mech_type, output_token, ret_flags, time_rec, deleg_cred ? &deleg_cred->remote : NULL); } else { min = 0; maj = GSS_S_FAILURE; } done: *minor_status = gpp_map_error(min); if (maj != GSS_S_COMPLETE && maj != GSS_S_CONTINUE_NEEDED) { if (ctx_handle && ctx_handle->local == GSS_C_NO_CONTEXT && ctx_handle->remote == NULL) { free(ctx_handle); ctx_handle = NULL; } free(deleg_cred); free(name); } else { if (src_name) { *src_name = (gss_name_t)name; } if (delegated_cred_handle) { *delegated_cred_handle = (gss_cred_id_t)deleg_cred; } } /* always replace the provided context handle to avoid * dangling pointers when a context has been passed in */ *context_handle = (gss_ctx_id_t)ctx_handle; if (acceptor_cred_handle == GSS_C_NO_CREDENTIAL) { (void)gssi_release_cred(&min, (gss_cred_id_t *)&cred_handle); } return maj; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_init_sec_context.c0000644000000000000000000000013213210322611022012 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.821545407 gssproxy-0.8.0/src/mechglue/gpp_init_sec_context.c0000644005141300514130000001755313210322611024110 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" static OM_uint32 init_ctx_local(OM_uint32 *minor_status, struct gpp_cred_handle *cred_handle, struct gpp_context_handle *ctx_handle, struct gpp_name_handle *name, gss_OID mech_type, OM_uint32 req_flags, OM_uint32 time_req, gss_channel_bindings_t input_cb, gss_buffer_t input_token, gss_OID *actual_mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec) { OM_uint32 maj, min; if (name->remote && !name->local) { maj = gpp_name_to_local(&min, name->remote, mech_type, &name->local); if (maj) { goto done; } } maj = gss_init_sec_context(&min, cred_handle->local, &ctx_handle->local, name->local, gpp_special_mech(mech_type), req_flags, time_req, input_cb, input_token, actual_mech_type, output_token, ret_flags, time_rec); done: *minor_status = min; return maj; } OM_uint32 gssi_init_sec_context(OM_uint32 *minor_status, gss_cred_id_t claimant_cred_handle, gss_ctx_id_t *context_handle, gss_name_t target_name, gss_OID mech_type, OM_uint32 req_flags, OM_uint32 time_req, gss_channel_bindings_t input_cb, gss_buffer_t input_token, gss_OID *actual_mech_type, gss_buffer_t output_token, OM_uint32 *ret_flags, OM_uint32 *time_rec) { enum gpp_behavior behavior = GPP_UNINITIALIZED; struct gpp_context_handle *ctx_handle = NULL; struct gpp_cred_handle *cred_handle = NULL; gssx_cred *out_cred = NULL; struct gpp_name_handle *name; OM_uint32 tmaj, tmin; OM_uint32 maj, min; GSSI_TRACE(); *minor_status = 0; if (target_name == GSS_C_NO_NAME) { return GSS_S_CALL_INACCESSIBLE_READ; } if (mech_type == GSS_C_NO_OID || gpp_is_special_oid(mech_type)) { return GSS_S_BAD_MECH; } tmaj = GSS_S_COMPLETE; tmin = 0; if (*context_handle) { ctx_handle = (struct gpp_context_handle *)*context_handle; if (ctx_handle->local) { /* ok this means a previous call decided to use the local mech, * so let's just re-enter the mechglue here and keep at it */ behavior = GPP_LOCAL_ONLY; } } else { ctx_handle = calloc(1, sizeof(struct gpp_context_handle)); if (!ctx_handle) { maj = GSS_S_FAILURE; min = ENOMEM; goto done; } } if (claimant_cred_handle != GSS_C_NO_CREDENTIAL) { cred_handle = (struct gpp_cred_handle *)claimant_cred_handle; if (cred_handle->local) { /* ok this means a previous call decided to short circuit to the * local mech, so let's just re-enter the mechglue here, as we * have no way to export creds yet. */ behavior = GPP_LOCAL_ONLY; } else if (behavior == GPP_LOCAL_ONLY) { maj = GSS_S_DEFECTIVE_CREDENTIAL; min = 0; goto done; } } else { maj = gpp_cred_handle_init(&min, true, NULL, &cred_handle); if (maj) { goto done; } } name = (struct gpp_name_handle *)target_name; if (behavior == GPP_UNINITIALIZED) { behavior = gpp_get_behavior(); } /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = init_ctx_local(&min, cred_handle, ctx_handle, name, mech_type, req_flags, time_req, input_cb, input_token, actual_mech_type, output_token, ret_flags, time_rec); if (maj == GSS_S_COMPLETE || maj == GSS_S_CONTINUE_NEEDED || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (behavior != GPP_LOCAL_ONLY) { if (name->local && !name->remote) { maj = gpp_local_to_name(&min, name->local, &name->remote); if (maj) { goto done; } } if (!cred_handle->remote) { /* we ignore failures here */ (void)gppint_get_def_creds(&min, GPP_REMOTE_ONLY, NULL, GSS_C_INITIATE, &cred_handle); } maj = gpm_init_sec_context(&min, cred_handle->remote, &ctx_handle->remote, name->remote, mech_type, req_flags, time_req, input_cb, input_token, actual_mech_type, output_token, ret_flags, time_rec, &out_cred); if (maj == GSS_S_COMPLETE || maj == GSS_S_CONTINUE_NEEDED) { if (out_cred) { xdr_free((xdrproc_t)xdr_gssx_cred, (char *)cred_handle->remote); free(cred_handle->remote); cred_handle->remote = out_cred; out_cred = NULL; /* failuire is not fatal */ (void)gpp_store_remote_creds(&tmin, cred_handle->default_creds, &cred_handle->store, cred_handle->remote); } goto done; } if (behavior == GPP_REMOTE_FIRST) { /* So remote failed, but we can fallback to local, try that */ maj = init_ctx_local(&min, cred_handle, ctx_handle, name, mech_type, req_flags, time_req, input_cb, input_token, actual_mech_type, output_token, ret_flags, time_rec); } } done: if (maj != GSS_S_COMPLETE && maj != GSS_S_CONTINUE_NEEDED && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } if (maj != GSS_S_COMPLETE && maj != GSS_S_CONTINUE_NEEDED) { if (ctx_handle && ctx_handle->local == GSS_C_NO_CONTEXT && ctx_handle->remote == NULL) { free(ctx_handle); ctx_handle = NULL; } *minor_status = gpp_map_error(min); } /* always replace the provided context handle to avoid * dangling pointers when a context has been passed in */ *context_handle = (gss_ctx_id_t)ctx_handle; if (claimant_cred_handle == GSS_C_NO_CREDENTIAL) { free(cred_handle); } return maj; } gssproxy-0.8.0/src/mechglue/PaxHeaders.7026/gpp_acquire_cred.c0000644000000000000000000000013213210322611021077 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.821545407 gssproxy-0.8.0/src/mechglue/gpp_acquire_cred.c0000644005141300514130000004257713210322611023201 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #include "gss_plugin.h" static OM_uint32 acquire_local(OM_uint32 *minor_status, struct gpp_cred_handle *imp_cred_handle, struct gpp_name_handle *name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_const_key_value_set_t cred_store, struct gpp_cred_handle *out_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec) { gss_OID_set special_mechs = GSS_C_NO_OID_SET; OM_uint32 maj, min; special_mechs = gpp_special_available_mechs(desired_mechs); if (special_mechs == GSS_C_NO_OID_SET) { maj = GSS_S_BAD_MECH; min = 0; goto done; } if (name && name->remote && !name->local) { maj = gpp_name_to_local(&min, name->remote, name->mech_type, &name->local); if (maj) { goto done; } } if (imp_cred_handle) { maj = gss_acquire_cred_impersonate_name(&min, imp_cred_handle->local, name ? name->local : NULL, time_req, special_mechs, cred_usage, &out_cred_handle->local, actual_mechs, time_rec); goto done; } maj = gss_acquire_cred_from(&min, name ? name->local : NULL, time_req, special_mechs, cred_usage, cred_store, &out_cred_handle->local, actual_mechs, time_rec); done: *minor_status = min; (void)gss_release_oid_set(&min, &special_mechs); return maj; } OM_uint32 gssi_acquire_cred(OM_uint32 *minor_status, const gss_name_t desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec) { return gssi_acquire_cred_from(minor_status, desired_name, time_req, desired_mechs, cred_usage, NULL, output_cred_handle, actual_mechs, time_rec); } OM_uint32 gssi_acquire_cred_from(OM_uint32 *minor_status, const gss_name_t desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_const_key_value_set_t cred_store, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec) { enum gpp_behavior behavior; struct gpp_name_handle *name; struct gpp_cred_handle *out_cred_handle = NULL; struct gssx_cred *in_cred_remote = NULL; const char *ccache_name = NULL; OM_uint32 maj, min; OM_uint32 tmaj, tmin; GSSI_TRACE(); if (!output_cred_handle) { *minor_status = gpp_map_error(EINVAL); return GSS_S_FAILURE; } tmaj = GSS_S_COMPLETE; tmin = 0; name = (struct gpp_name_handle *)desired_name; behavior = gpp_get_behavior(); /* Always check if we have remote creds stored in the local ccache */ for (unsigned i = 0; cred_store && i < cred_store->count; i++) { if (strcmp(cred_store->elements[i].key, "ccache") == 0) { ccache_name = cred_store->elements[i].value; break; } } maj = gpp_cred_handle_init(&min, !ccache_name, ccache_name, &out_cred_handle); if (maj != GSS_S_COMPLETE) { goto done; } if (behavior != GPP_LOCAL_ONLY) { in_cred_remote = calloc(1, sizeof(gssx_cred)); if (!in_cred_remote) { maj = GSS_S_FAILURE; min = ENOMEM; goto done; } maj = gppint_retrieve_remote_creds(&min, ccache_name, NULL, in_cred_remote); if (maj == GSS_S_COMPLETE) { behavior = GPP_REMOTE_FIRST; } else { safefree(in_cred_remote); if (ccache_name) { behavior = GPP_LOCAL_FIRST; } } } /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = acquire_local(&min, NULL, name, time_req, desired_mechs, cred_usage, cred_store, out_cred_handle, actual_mechs, time_rec); if (maj == GSS_S_COMPLETE || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (name && name->local && !name->remote) { maj = gpp_local_to_name(&min, name->local, &name->remote); if (maj) { goto done; } } maj = gpm_acquire_cred(&min, in_cred_remote, name ? name->remote : NULL, time_req, desired_mechs, cred_usage, false, &out_cred_handle->remote, actual_mechs, time_rec); if (maj == GSS_S_COMPLETE) { /* store back creds if they changed */ if (out_cred_handle->remote && !gpp_creds_are_equal(in_cred_remote, out_cred_handle->remote)) { tmaj = gpp_store_remote_creds(&tmin, out_cred_handle->default_creds, &out_cred_handle->store, out_cred_handle->remote); if (tmaj != GSS_S_COMPLETE) { maj = tmaj; } } goto done; } if (behavior == GPP_REMOTE_FIRST) { if (maj != GSS_S_COMPLETE) { /* save errors */ tmaj = maj; tmin = min; } /* So remote failed, but we can fallback to local, try that */ maj = acquire_local(&min, NULL, name, time_req, desired_mechs, cred_usage, cred_store, out_cred_handle, actual_mechs, time_rec); } done: if (maj != GSS_S_COMPLETE && maj != GSS_S_CONTINUE_NEEDED && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } if (in_cred_remote) { xdr_free((xdrproc_t)xdr_gssx_cred, (char *)in_cred_remote); free(in_cred_remote); } if (maj == GSS_S_COMPLETE) { *output_cred_handle = (gss_cred_id_t)out_cred_handle; } else { (void)gpp_cred_handle_free(&tmin, out_cred_handle); } *minor_status = gpp_map_error(min); return maj; } OM_uint32 gssi_add_cred(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, const gss_name_t desired_name, const gss_OID desired_mech, gss_cred_usage_t cred_usage, OM_uint32 initiator_time_req, OM_uint32 acceptor_time_req, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *initiator_time_rec, OM_uint32 *acceptor_time_rec) { return gssi_add_cred_from(minor_status, input_cred_handle, desired_name, desired_mech, cred_usage, initiator_time_req, acceptor_time_req, NULL, output_cred_handle, actual_mechs, initiator_time_rec, acceptor_time_rec); } OM_uint32 gssi_add_cred_from(OM_uint32 *minor_status, const gss_cred_id_t input_cred_handle, const gss_name_t desired_name, const gss_OID desired_mech, gss_cred_usage_t cred_usage, OM_uint32 initiator_time_req, OM_uint32 acceptor_time_req, gss_const_key_value_set_t cred_store, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *initiator_time_rec, OM_uint32 *acceptor_time_rec) { gss_OID_set desired_mechs = GSS_C_NO_OID_SET; OM_uint32 time_req, time_rec; OM_uint32 maj, min; GSSI_TRACE(); if (!output_cred_handle) { return GSS_S_CALL_INACCESSIBLE_WRITE; } if (desired_mech) { maj = gss_create_empty_oid_set(&min, &desired_mechs); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } maj = gss_add_oid_set_member(&min, desired_mech, &desired_mechs); if (maj != GSS_S_COMPLETE) { (void)gss_release_oid_set(&min, &desired_mechs); *minor_status = gpp_map_error(min); return maj; } } switch (cred_usage) { case GSS_C_ACCEPT: time_req = acceptor_time_req; break; case GSS_C_INITIATE: time_req = initiator_time_req; break; case GSS_C_BOTH: if (acceptor_time_req > initiator_time_req) { time_req = acceptor_time_req; } else { time_req = initiator_time_req; } break; default: time_req = 0; } maj = gssi_acquire_cred_from(minor_status, desired_name, time_req, desired_mechs, cred_usage, NULL, output_cred_handle, actual_mechs, &time_rec); if (maj == GSS_S_COMPLETE) { if (acceptor_time_rec && (cred_usage == GSS_C_ACCEPT || cred_usage == GSS_C_BOTH)) { *acceptor_time_rec = time_rec; } if (initiator_time_rec && (cred_usage == GSS_C_INITIATE || cred_usage == GSS_C_BOTH)) { *initiator_time_rec = time_rec; } } (void)gss_release_oid_set(&min, &desired_mechs); return maj; } OM_uint32 gssi_acquire_cred_with_password(OM_uint32 *minor_status, const gss_name_t desired_name, const gss_buffer_t password, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec) { enum gpp_behavior behavior; struct gpp_name_handle *name; struct gpp_cred_handle *out_cred_handle = NULL; gss_OID_set special_mechs; OM_uint32 maj, min; GSSI_TRACE(); if (desired_name == GSS_C_NO_NAME) { *minor_status = gpp_map_error(EINVAL); return GSS_S_BAD_NAME; } name = (struct gpp_name_handle *)desired_name; if (!output_cred_handle) { *minor_status = gpp_map_error(EINVAL); return GSS_S_FAILURE; } if (desired_mechs == GSS_C_NO_OID_SET) { return GSS_S_CALL_INACCESSIBLE_READ; } behavior = gpp_get_behavior(); maj = gpp_cred_handle_init(&min, false, NULL, &out_cred_handle); if (maj != GSS_S_COMPLETE) { *minor_status = gpp_map_error(min); return maj; } switch (behavior) { case GPP_LOCAL_ONLY: case GPP_LOCAL_FIRST: case GPP_REMOTE_FIRST: /* re-enter the mechglue, using the special OIDs for skipping * the use of the interposer */ special_mechs = gpp_special_available_mechs(desired_mechs); if (special_mechs == GSS_C_NO_OID_SET) { min = EINVAL; maj = GSS_S_FAILURE; goto done; } if (name->remote && !name->local) { maj = gpp_name_to_local(&min, name->remote, name->mech_type, &name->local); if (maj) { goto done; } } maj = gss_acquire_cred_with_password(&min, name->local, password, time_req, special_mechs, cred_usage, &out_cred_handle->local, actual_mechs, time_rec); break; /* fall through if we got no creds locally and we are in * automatic mode */ case GPP_REMOTE_ONLY: /* FIXME: not currently available */ /* fall through for now */ default: maj = GSS_S_FAILURE; min = EINVAL; } done: if (maj == GSS_S_COMPLETE) { *output_cred_handle = (gss_cred_id_t)out_cred_handle; } else { free(out_cred_handle); } *minor_status = gpp_map_error(min); (void)gss_release_oid_set(&min, &special_mechs); return maj; } OM_uint32 gssi_acquire_cred_impersonate_name(OM_uint32 *minor_status, gss_cred_id_t *imp_cred_handle, const gss_name_t desired_name, OM_uint32 time_req, const gss_OID_set desired_mechs, gss_cred_usage_t cred_usage, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, OM_uint32 *time_rec) { enum gpp_behavior behavior; struct gpp_name_handle *name; struct gpp_cred_handle *impersonator_cred_handle = NULL; struct gpp_cred_handle *out_cred_handle = NULL; OM_uint32 maj, min; OM_uint32 tmaj, tmin; GSSI_TRACE(); if (!imp_cred_handle) { *minor_status = gpp_map_error(EINVAL); return GSS_S_NO_CRED; } impersonator_cred_handle = (struct gpp_cred_handle *)imp_cred_handle; if (!output_cred_handle) { *minor_status = gpp_map_error(EINVAL); return GSS_S_FAILURE; } tmaj = GSS_S_COMPLETE; tmin = 0; maj = gpp_cred_handle_init(&min, false, NULL, &out_cred_handle); if (maj != GSS_S_COMPLETE) { goto done; } name = (struct gpp_name_handle *)desired_name; behavior = gpp_get_behavior(); /* See if we should try local first */ if (behavior == GPP_LOCAL_ONLY || behavior == GPP_LOCAL_FIRST) { maj = acquire_local(&min, impersonator_cred_handle, name, time_req, desired_mechs, cred_usage, NULL, out_cred_handle, actual_mechs, time_rec); if (maj == GSS_S_COMPLETE || behavior == GPP_LOCAL_ONLY) { goto done; } /* not successful, save actual local error if remote fallback fails */ tmaj = maj; tmin = min; } /* Then try with remote */ if (name && name->local && !name->remote) { maj = gpp_local_to_name(&min, name->local, &name->remote); if (maj) { goto done; } } maj = gpm_acquire_cred(&min, impersonator_cred_handle->remote, name ? name->remote : NULL, time_req, desired_mechs, cred_usage, true, &out_cred_handle->remote, actual_mechs, time_rec); if (maj == GSS_S_COMPLETE || behavior == GPP_REMOTE_ONLY) { goto done; } if (behavior == GPP_REMOTE_FIRST) { /* So remote failed, but we can fallback to local, try that */ maj = acquire_local(&min, impersonator_cred_handle, name, time_req, desired_mechs, cred_usage, NULL, out_cred_handle, actual_mechs, time_rec); } done: if (maj != GSS_S_COMPLETE && maj != GSS_S_CONTINUE_NEEDED && tmaj != GSS_S_COMPLETE) { maj = tmaj; min = tmin; } if (maj == GSS_S_COMPLETE) { *output_cred_handle = (gss_cred_id_t)out_cred_handle; } else { free(out_cred_handle); } *minor_status = gpp_map_error(min); return maj; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_config.h0000644000000000000000000000013213210322611015752 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.785546146 gssproxy-0.8.0/src/gp_config.h0000644005141300514130000000217313210322611020040 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GSS_CONFIG_H_ #define _GSS_CONFIG_H_ struct gp_ini_context { void *private_data; }; int gp_config_init(const char *config_file, const char *config_dir, struct gp_ini_context *ctx); int gp_config_get_string(struct gp_ini_context *ctx, const char *secname, const char *keyname, const char **value); int gp_config_get_string_array(struct gp_ini_context *ctx, const char *secname, const char *keyname, int *num_values, const char ***values); int gp_config_get_int(struct gp_ini_context *ctx, const char *secname, const char *keyname, int *value); int gp_config_get_nsec(struct gp_ini_context *ctx); char *gp_config_get_secname(struct gp_ini_context *ctx, int i); int gp_config_close(struct gp_ini_context *ctx); #endif /* _GSS_CONFIG_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_conv.h0000644000000000000000000000013213210322611015452 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.785546146 gssproxy-0.8.0/src/gp_conv.h0000644005141300514130000000442613210322611017543 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GSS_CONV_H_ #define _GSS_CONV_H_ #include #include #include "rpcgen/gss_proxy.h" void *gp_memdup(void *in, size_t len); int gp_conv_octet_string(size_t length, void *value, octet_string *out); int gp_conv_octet_string_alloc(size_t length, void *value, octet_string **out); void gp_conv_gssx_to_oid(gssx_OID *in, gss_OID out); int gp_conv_gssx_to_oid_alloc(gssx_OID *in, gss_OID *out); int gp_conv_oid_to_gssx(gss_OID in, gssx_OID *out); int gp_conv_oid_to_gssx_alloc(gss_OID in, gssx_OID **out); void gp_conv_gssx_to_buffer(gssx_buffer *in, gss_buffer_t out); int gp_conv_gssx_to_buffer_alloc(gssx_buffer *in, gss_buffer_t *out); int gp_copy_gssx_to_buffer(gssx_buffer *in, gss_buffer_t out); int gp_copy_gssx_to_string_buffer(gssx_buffer *in, gss_buffer_t out); int gp_conv_buffer_to_gssx(gss_buffer_t in, gssx_buffer *out); int gp_conv_buffer_to_gssx_alloc(gss_buffer_t in, gssx_buffer **out); void gp_conv_gssx_to_cb(gssx_cb *in, gss_channel_bindings_t out); int gp_conv_cb_to_gssx(gss_channel_bindings_t in, gssx_cb *out); int gp_conv_cb_to_gssx_alloc(gss_channel_bindings_t in, gssx_cb **out); gssx_cred_usage gp_conv_cred_usage_to_gssx(gss_cred_usage_t in); gss_cred_usage_t gp_conv_gssx_to_cred_usage(gssx_cred_usage in); int gp_conv_err_to_gssx_string(uint32_t status, int type, gss_OID oid, utf8string *ret_str); uint32_t gp_conv_name_to_gssx(uint32_t *min, gss_name_t in, gssx_name *out); uint32_t gp_conv_name_to_gssx_alloc(uint32_t *min, gss_name_t in, gssx_name **out); uint32_t gp_conv_gssx_to_name(uint32_t *min, gssx_name *in, gss_name_t *out); int gp_conv_status_to_gssx(uint32_t ret_maj, uint32_t ret_min, gss_OID mech, struct gssx_status *status); int gp_copy_utf8string(utf8string *in, utf8string *out); int gp_copy_gssx_status_alloc(gssx_status *in, gssx_status **out); int gp_conv_gssx_to_oid_set(gssx_OID_set *in, gss_OID_set *out); int gp_conv_oid_set_to_gssx(gss_OID_set in, gssx_OID_set *out); int gp_copy_gssx_name(gssx_name *in, gssx_name *out); int gp_copy_gssx_name_alloc(gssx_name *in, gssx_name **out); #endif /* _GSS_CONV_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_debug.h0000644000000000000000000000013213210322611015573 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.785546146 gssproxy-0.8.0/src/gp_debug.h0000644005141300514130000000136113210322611017657 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_DEBUG_H_ #define _GP_DEBUG_H_ #include #include #include #include extern int gp_debug; int gp_debug_args(int level); void gp_debug_toggle(int); void gp_debug_printf(const char *format, ...); void gp_debug_time_printf(const char *format, ...); void gp_debug_set_conn_id(int id); #define GPDEBUG(...) do { \ if (gp_debug) { \ gp_debug_time_printf(__VA_ARGS__); \ } \ } while(0) #define GPDEBUGN(lvl, ...) do { \ if (lvl <= gp_debug) { \ gp_debug_time_printf(__VA_ARGS__); \ } \ } while(0) void gp_log_failure(gss_OID mech, uint32_t maj, uint32_t min); #endif /* _GP_DEBUG_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_accept_sec_context.c0000644000000000000000000000013213210322611021201 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.837545078 gssproxy-0.8.0/src/gp_rpc_accept_sec_context.c0000644005141300514130000001356613210322611023277 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" int gp_accept_sec_context(struct gp_call_ctx *gpcall, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gssx_arg_accept_sec_context *asca; struct gssx_res_accept_sec_context *ascr; uint32_t ret_maj; uint32_t ret_min; gss_ctx_id_t ctx = GSS_C_NO_CONTEXT; gss_cred_id_t ach = GSS_C_NO_CREDENTIAL; gss_buffer_desc ibuf; struct gss_channel_bindings_struct cbs; gss_channel_bindings_t pcbs; gss_name_t src_name = GSS_C_NO_NAME; gss_OID oid = GSS_C_NO_OID; gss_buffer_desc obuf = GSS_C_EMPTY_BUFFER; uint32_t ret_flags; gss_cred_id_t dch = GSS_C_NO_CREDENTIAL; gss_cred_id_t *pdch = NULL; int exp_ctx_type; int exp_creds_type; uint32_t acpt_maj; uint32_t acpt_min; struct gp_cred_check_handle gcch = { .ctx = gpcall, .options.options_len = arg->accept_sec_context.options.options_len, .options.options_val = arg->accept_sec_context.options.options_val, }; uint32_t gccn_before = 0; uint32_t gccn_after = 0; int ret; asca = &arg->accept_sec_context; ascr = &res->accept_sec_context; GPRPCDEBUG(gssx_arg_accept_sec_context, asca); exp_ctx_type = gp_get_exported_context_type(&asca->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } exp_creds_type = gp_get_export_creds_type(&asca->call_ctx); if (exp_creds_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } if (asca->cred_handle) { ret_maj = gp_import_gssx_cred(&ret_min, gpcall, asca->cred_handle, &ach); if (ret_maj) { goto done; } gccn_before = gp_check_sync_creds(&gcch, ach); } if (ach == GSS_C_NO_CREDENTIAL) { ret_maj = gp_add_krb5_creds(&ret_min, gpcall, ACQ_NORMAL, NULL, NULL, GSS_C_ACCEPT, 0, 0, &ach, NULL, NULL, NULL); if (ret_maj) { goto done; } } gp_conv_gssx_to_buffer(&asca->input_token, &ibuf); if (asca->input_cb) { pcbs = &cbs; gp_conv_gssx_to_cb(asca->input_cb, pcbs); } else { pcbs = GSS_C_NO_CHANNEL_BINDINGS; } if (asca->ret_deleg_cred) { pdch = &dch; } ret_maj = gss_accept_sec_context(&ret_min, &ctx, ach, &ibuf, pcbs, &src_name, &oid, &obuf, &ret_flags, NULL, pdch); if (ret_maj != GSS_S_COMPLETE && ret_maj != GSS_S_CONTINUE_NEEDED) { goto done; } else { acpt_maj = ret_maj; acpt_min = ret_min; } if (acpt_maj == GSS_S_CONTINUE_NEEDED) { exp_ctx_type = gp_get_continue_needed_type(); } ascr->context_handle = calloc(1, sizeof(gssx_ctx)); if (!ascr->context_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_ctx_id_to_gssx(&ret_min, exp_ctx_type, oid, &ctx, ascr->context_handle); if (ret_maj) { goto done; } ascr->output_token = calloc(1, sizeof(gssx_buffer)); if (!ascr->output_token) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret = gp_conv_buffer_to_gssx(&obuf, ascr->output_token); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } if ((ret_flags & GSS_C_DELEG_FLAG) && asca->ret_deleg_cred && dch) { ascr->delegated_cred_handle = calloc(1, sizeof(gssx_cred)); if (!ascr->delegated_cred_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_gssx_cred(&ret_min, gpcall, &dch, ascr->delegated_cred_handle); if (ret_maj) { goto done; } } ret_maj = gp_export_creds_to_gssx_options(&ret_min, exp_creds_type, src_name, oid, &ascr->options.options_len, &ascr->options.options_val); if (ret_maj) { goto done; } gccn_after = gp_check_sync_creds(&gcch, ach); if (gccn_before != gccn_after) { /* export creds back to client for sync up */ ret_maj = gp_export_sync_creds(&ret_min, gpcall, &ach, &ascr->options.options_val, &ascr->options.options_len); if (ret_maj) { /* not fatal, log and continue */ GPDEBUG("Failed to export sync creds (%d: %d)", (int)ret_maj, (int)ret_min); } } ret_maj = GSS_S_COMPLETE; done: if (ret_maj == GSS_S_COMPLETE) { ret_maj = acpt_maj; ret_min = acpt_min; } ret = gp_conv_status_to_gssx(ret_maj, ret_min, oid, &ascr->status); GPRPCDEBUG(gssx_res_accept_sec_context, ascr); gss_release_name(&ret_min, &src_name); gss_release_buffer(&ret_min, &obuf); gss_release_cred(&ret_min, &dch); gss_release_cred(&ret_min, &ach); gss_delete_sec_context(&ret_min, &ctx, GSS_C_NO_BUFFER); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_creds.c0000644000000000000000000000013113210322611015577 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 29 ctime=1518198076.83354516 gssproxy-0.8.0/src/gp_creds.c0000644005141300514130000010262013210322611017664 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include #include #include #include #include #include #include "gp_proxy.h" #include "gp_rpc_creds.h" #include "gp_creds.h" #include "gp_conv.h" #include "gp_export.h" #define GSS_MECH_KRB5_OID_LENGTH 9 #define GSS_MECH_KRB5_OID "\052\206\110\206\367\022\001\002\002" gss_OID_desc gp_mech_krb5 = { GSS_MECH_KRB5_OID_LENGTH, discard_const(GSS_MECH_KRB5_OID) }; struct supported_mechs_map { int internal_id; const gss_OID mech; } supported_mechs_map[] = { { GP_CRED_KRB5, &gp_mech_krb5 }, { 0, NULL } }; bool gp_creds_allowed_mech(struct gp_call_ctx *gpcall, gss_OID desired_mech) { int i; for (i = 0; supported_mechs_map[i].internal_id != 0; i++) { if (gpcall->service->mechs & supported_mechs_map[i].internal_id) { if (gss_oid_equal(desired_mech, supported_mechs_map[i].mech)) { return true; } } } return false; } uint32_t gp_get_supported_mechs(uint32_t *min, gss_OID_set *set) { uint32_t ret_maj; uint32_t ret_min; int i; ret_maj = gss_create_empty_oid_set(&ret_min, set); if (ret_maj) { *min = ret_min; return ret_maj; } for (i = 0; supported_mechs_map[i].internal_id != 0; i++) { ret_maj = gss_add_oid_set_member(&ret_min, supported_mechs_map[i].mech, set); if (ret_maj) { *min = ret_min; gss_release_oid_set(&ret_min, set); return ret_maj; } } *min = 0; return GSS_S_COMPLETE; } struct gp_service *gp_creds_match_conn(struct gssproxy_ctx *gpctx, struct gp_conn *conn) { struct gp_creds *gcs; const char *socket; const char *program; gcs = gp_conn_get_creds(conn); socket = gp_conn_get_socket(conn); program = gp_conn_get_program(conn); for (int i = 0; i < gpctx->config->num_svcs; i++) { struct gp_service *svc = gpctx->config->svcs[i]; if ((!svc->any_uid && svc->euid != gcs->ucred.uid) || !gp_conn_check_selinux(conn, svc->selinux_ctx) || (svc->program && !gp_same(program, svc->program)) || (svc->socket && !gp_same(socket, svc->socket)) || (!svc->socket && !gp_same(socket, gpctx->config->socket_name))) { continue; } GPDEBUGN(2, "Connection matched service %s\n", svc->name); return svc; } GPDEBUGN(2, "No matching service found\n"); return NULL; } #define PWBUFLEN 2048 static char *uid_to_name(uid_t uid) { struct passwd pwd, *res = NULL; char buffer[PWBUFLEN]; int ret; ret = getpwuid_r(uid, &pwd, buffer, PWBUFLEN, &res); if (ret || !res) { return NULL; } return strdup(pwd.pw_name); } static char *get_formatted_string(const char *orig, uid_t target_uid) { int len, left, right; char *user = NULL; char *str; char *tmp; char *p; str = strdup(orig); if (!str) { return NULL; } len = strlen(str); p = str; while ((p = strchr(p, '%')) != NULL) { p++; switch (*p) { case '%': left = p - str; memmove(p, p + 1, left - 1); len--; continue; case 'U': p++; left = p - str; right = len - left; len = asprintf(&tmp, "%.*s%d%s", left - 2, str, target_uid, p); safefree(str); if (len == -1) { goto done; } str = tmp; p = str + (len - right); break; case 'u': if (!user) { user = uid_to_name(target_uid); if (!user) { safefree(str); goto done; } } p++; left = p - str; right = len - left; len = asprintf(&tmp, "%.*s%s%s", left - 2, str, user, p); safefree(str); if (len == -1) { goto done; } str = tmp; p = str + (len - right); break; default: GPDEBUG("Invalid format code '%%%c'\n", *p); safefree(str); goto done; } } done: safefree(user); return str; } int gp_get_acquire_type(struct gssx_arg_acquire_cred *arg) { struct gssx_option *val = NULL; gp_options_find(val, arg->options, ACQUIRE_TYPE_OPTION, sizeof(ACQUIRE_TYPE_OPTION)); if (val) { if (gp_option_value_match(val, ACQUIRE_IMPERSONATE_NAME, sizeof(ACQUIRE_IMPERSONATE_NAME))) { return ACQ_IMPNAME; } else { return -1; } } return ACQ_NORMAL; } static bool try_impersonate(struct gp_service *svc, gss_cred_usage_t cred_usage, enum gp_aqcuire_cred_type acquire_type) { if (acquire_type == ACQ_IMPNAME && (svc->allow_proto_trans || svc->trusted)) { return true; } if (svc->impersonate && (cred_usage == GSS_C_INITIATE || cred_usage == GSS_C_BOTH)) { return true; } return false; } static void safe_free_mem_ccache(void *data) { krb5_error_code e; krb5_context ctx = NULL; krb5_ccache cc = NULL; char *ccname = (char *) data; if (!ccname) { return; } e = krb5_init_context(&ctx); if (e != 0) { goto done; } e = krb5_cc_resolve(ctx, ccname, &cc); if (e != 0) { goto done; } /* also closes handle */ krb5_cc_destroy(ctx, cc); done: if (ctx) { krb5_free_context(ctx); } free(ccname); } static int ensure_segregated_ccache(struct gp_call_ctx *gpcall, int cc_num, gss_key_value_set_desc *cs) { int ret; char *buf; pid_t tid = -1; if (cc_num != -1) { return 0; } /* We always have space for at least 1 more entry in cs. */ cc_num = cs->count; cs->elements[cc_num].key = strdup("ccache"); if (!cs->elements[cc_num].key) { return ENOMEM; } do { errno = 0; tid = syscall(SYS_gettid); } while (tid == -1 && errno == EINTR); ret = asprintf(&buf, "MEMORY:internal_%d", tid); if (ret == -1) { return ENOMEM; } gpcall->destroy_callback = safe_free_mem_ccache; gpcall->destroy_callback_data = buf; cs->elements[cc_num].value = strdup(buf); if (!cs->elements[cc_num].value) { return ENOMEM; } cs->count = cc_num + 1; return 0; } static int gp_get_cred_environment(struct gp_call_ctx *gpcall, gssx_name *desired_name, gss_name_t *requested_name, gss_cred_usage_t *cred_usage, gss_key_value_set_desc *cs) { struct gp_service *svc; gss_name_t name = GSS_C_NO_NAME; gss_buffer_desc namebuf; gss_OID_desc name_type; uint32_t ret_maj = 0; uint32_t ret_min = 0; uid_t target_uid; bool user_requested = false; bool use_service_keytab = false; int ret = -1; int k_num = -1; int ck_num = -1; int cc_num = -1; memset(cs, 0, sizeof(gss_key_value_set_desc)); target_uid = gp_conn_get_uid(gpcall->connection); svc = gpcall->service; /* filter based on cred_usage */ if (svc->cred_usage != GSS_C_BOTH) { if (*cred_usage == GSS_C_BOTH) { *cred_usage = svc->cred_usage; } else if (svc->cred_usage != *cred_usage) { ret = EACCES; goto done; } } if (desired_name) { gp_conv_gssx_to_oid(&desired_name->name_type, &name_type); /* A service retains the trusted flag only if the current uid matches * the configured euid */ if (svc->trusted && (svc->euid == target_uid) && (gss_oid_equal(&name_type, GSS_C_NT_STRING_UID_NAME) || gss_oid_equal(&name_type, GSS_C_NT_MACHINE_UID_NAME))) { target_uid = atol(desired_name->display_name.octet_string_val); user_requested = true; } else { /* it's a user request if it comes from an arbitrary uid */ if (svc->euid != target_uid) { user_requested = true; } else { use_service_keytab = true; } ret_maj = gp_conv_gssx_to_name(&ret_min, desired_name, &name); if (ret_maj) { goto done; } *requested_name = name; } } else { /* No name provided */ if (svc->trusted && (svc->euid == target_uid)) { use_service_keytab = true; } else if (svc->euid != target_uid) { user_requested = true; } } /* impersonation case (only for initiation) */ if (user_requested) { if (try_impersonate(svc, *cred_usage, ACQ_NORMAL)) { char *str; /* When impersonating we want to use the service keytab to * acquire initial credential ... */ use_service_keytab = true; /* ... and after that make the s4u2self delegation dance with the * target name identifying the user */ str = uid_to_name(target_uid); if (str == NULL) { GPERROR("Failed to get username from uid %d\n", target_uid); return ENOENT; } namebuf.value = str; namebuf.length = strlen(str); ret_maj = gss_import_name(&ret_min, &namebuf, GSS_C_NT_USER_NAME, requested_name); if (ret_maj) { GPERROR("Failed to import username %s\n", str); safefree(str); return ENOMEM; } safefree(str); } } if (use_service_keytab && (*requested_name == GSS_C_NO_NAME) && (svc->krb5.principal)) { /* configuration dictates to use a specific name */ gss_buffer_desc const_buf; const_buf.value = svc->krb5.principal; const_buf.length = strlen(svc->krb5.principal) + 1; ret_maj = gss_import_name(&ret_min, &const_buf, discard_const(GSS_KRB5_NT_PRINCIPAL_NAME), requested_name); if (ret_maj) { GPERROR("Failed to import krb5_principal name %s\n", svc->krb5.principal); goto done; } } if (svc->krb5.store.count == 0) { return 0; } /* allocate 2 more than in source, just in case we need to add * an internal client_keytab element and ccache */ cs->elements = calloc(svc->krb5.store.count + 2, sizeof(gss_key_value_element_desc)); if (!cs->elements) { ret = ENOMEM; goto done; } for (unsigned d = 0; d < svc->krb5.store.count; d++) { if (strcmp(svc->krb5.store.elements[d].key, "client_keytab") == 0) { ck_num = cs->count; } else if (strcmp(svc->krb5.store.elements[d].key, "keytab") == 0) { k_num = cs->count; } else if (strcmp(svc->krb5.store.elements[d].key, "ccache") == 0) { cc_num = cs->count; } cs->elements[cs->count].key = strdup(svc->krb5.store.elements[d].key); if (!cs->elements[cs->count].key) { ret = ENOMEM; goto done; } cs->elements[cs->count].value = get_formatted_string(svc->krb5.store.elements[d].value, target_uid); if (!cs->elements[cs->count].value) { safefree(cs->elements[cs->count].key); GPDEBUG("Failed to build credential store formatted string.\n"); ret = ENOMEM; goto done; } cs->count++; } /* when a user is not explicitly requested then it means the calling * application wants to use the credentials in the standard keytab, * if any. */ if (use_service_keytab) { if (k_num == -1) { if (ck_num == -1) { ret = EINVAL; } else { /* allow a service to define only the client keytab */ ret = 0; } goto done; } if (ck_num == -1) { /* we always have space for 1 more */ ck_num = cs->count; cs->elements[ck_num].key = strdup("client_keytab"); if (!cs->elements[ck_num].key) { ret = ENOMEM; goto done; } cs->count = ck_num + 1; } else { safefree(cs->elements[ck_num].value); } cs->elements[ck_num].value = strdup(cs->elements[k_num].value); if (!cs->elements[ck_num].value) { ret = ENOMEM; goto done; } } ret = ensure_segregated_ccache(gpcall, cc_num, cs); if (ret != 0) { goto done; } ret = 0; done: if (ret) { free_cred_store_elements(cs); } return ret; } static uint32_t gp_check_cred(uint32_t *min, gss_cred_id_t in_cred, gssx_name *desired_name, gss_cred_usage_t cred_usage) { uint32_t ret_maj = 0; uint32_t ret_min = 0; uint32_t discard; uint32_t i; gss_name_t req_name = GSS_C_NO_NAME; gss_name_t check_name = GSS_C_NO_NAME; gss_OID_set mechanisms = GSS_C_NO_OID_SET; gss_cred_usage_t usage; uint32_t lifetime; int present = 0; ret_maj = gss_inquire_cred(&ret_min, in_cred, desired_name?&check_name:NULL, &lifetime, &usage, &mechanisms); if (ret_maj) { goto done; } for (i = 0; i < mechanisms->count; i++) { present = gss_oid_equal(&mechanisms->elements[i], gss_mech_krb5); if (present) break; } if (!present) { ret_maj = GSS_S_CRED_UNAVAIL; goto done; } if (desired_name) { int equal; ret_maj = gp_conv_gssx_to_name(&ret_min, desired_name, &req_name); if (ret_maj) { goto done; } ret_maj = gss_compare_name(&ret_min, req_name, check_name, &equal); if (ret_maj) { goto done; } if (!equal) { ret_maj = GSS_S_CRED_UNAVAIL; goto done; } } switch (cred_usage) { case GSS_C_ACCEPT: if (usage == GSS_C_INITIATE) { ret_maj = GSS_S_NO_CRED; goto done; } break; case GSS_C_INITIATE: if (usage == GSS_C_ACCEPT) { ret_maj = GSS_S_NO_CRED; goto done; } break; case GSS_C_BOTH: if (usage != GSS_C_BOTH) { ret_maj = GSS_S_NO_CRED; goto done; } break; } if (lifetime == 0) { ret_maj = GSS_S_CREDENTIALS_EXPIRED; } else { ret_maj = GSS_S_COMPLETE; } done: gss_release_oid_set(&discard, &mechanisms); gss_release_name(&discard, &check_name); gss_release_name(&discard, &req_name); *min = ret_min; return ret_maj; } uint32_t gp_add_krb5_creds(uint32_t *min, struct gp_call_ctx *gpcall, enum gp_aqcuire_cred_type acquire_type, gss_cred_id_t in_cred, gssx_name *desired_name, gss_cred_usage_t cred_usage, uint32_t initiator_time_req UNUSED, uint32_t acceptor_time_req UNUSED, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, uint32_t *initiator_time_rec, uint32_t *acceptor_time_rec) { uint32_t ret_maj = 0; uint32_t ret_min = 0; uint32_t discard; gss_name_t req_name = GSS_C_NO_NAME; gss_OID_set_desc desired_mechs = { 1, &gp_mech_krb5 }; gss_key_value_set_desc cred_store = { 0 }; gss_cred_id_t impersonator_cred = GSS_C_NO_CREDENTIAL; gss_cred_id_t user_cred = GSS_C_NO_CREDENTIAL; gss_ctx_id_t initiator_context = GSS_C_NO_CONTEXT; gss_ctx_id_t acceptor_context = GSS_C_NO_CONTEXT; gss_name_t target_name = GSS_C_NO_NAME; gss_buffer_desc init_token = GSS_C_EMPTY_BUFFER; gss_buffer_desc accept_token = GSS_C_EMPTY_BUFFER; gss_cred_id_t input_cred; if (!min || !output_cred_handle) { return GSS_S_CALL_INACCESSIBLE_WRITE; } *min = 0; *output_cred_handle = GSS_C_NO_CREDENTIAL; if (actual_mechs) { *actual_mechs = GSS_C_NO_OID_SET; } if (in_cred != GSS_C_NO_CREDENTIAL && acquire_type != ACQ_IMPNAME) { /* NOTE: we can't yet handle adding to an existing credential due * to the way gss_krb5_import_cred works. This limitation should * be removed by adding a gssapi extension that superceedes this * function completely */ /* just check if it is a valid krb5 cred */ ret_maj = gp_check_cred(&ret_min, in_cred, desired_name, cred_usage); if (ret_maj == GSS_S_COMPLETE) { return GSS_S_COMPLETE; } else if (ret_maj == GSS_S_CREDENTIALS_EXPIRED || ret_maj == GSS_S_NO_CRED) { /* continue and try to obtain new creds */ ret_maj = 0; ret_min = 0; } else { *min = ret_min; return GSS_S_CRED_UNAVAIL; } } if (acquire_type == ACQ_NORMAL) { ret_min = gp_get_cred_environment(gpcall, desired_name, &req_name, &cred_usage, &cred_store); if (ret_min) { ret_maj = GSS_S_CRED_UNAVAIL; } } else if (desired_name) { ret_maj = gp_conv_gssx_to_name(&ret_min, desired_name, &req_name); } if (ret_maj) { goto done; } if (!try_impersonate(gpcall->service, cred_usage, acquire_type)) { ret_maj = gss_acquire_cred_from(&ret_min, req_name, GSS_C_INDEFINITE, &desired_mechs, cred_usage, &cred_store, output_cred_handle, actual_mechs, NULL); if (ret_maj) { goto done; } } else { /* impersonation */ switch (acquire_type) { case ACQ_NORMAL: ret_maj = gss_acquire_cred_from(&ret_min, GSS_C_NO_NAME, GSS_C_INDEFINITE, &desired_mechs, GSS_C_BOTH, &cred_store, &impersonator_cred, NULL, NULL); if (ret_maj) { goto done; } input_cred = impersonator_cred; break; case ACQ_IMPNAME: input_cred = in_cred; break; default: ret_maj = GSS_S_FAILURE; ret_min = EFAULT; goto done; } ret_maj = gss_inquire_cred(&ret_min, input_cred, &target_name, NULL, NULL, NULL); if (ret_maj) { goto done; } ret_maj = gss_acquire_cred_impersonate_name(&ret_min, input_cred, req_name, GSS_C_INDEFINITE, &desired_mechs, GSS_C_INITIATE, &user_cred, actual_mechs, NULL); if (ret_maj) { goto done; } if (acquire_type == ACQ_IMPNAME) { /* we are done here */ *output_cred_handle = user_cred; user_cred = GSS_C_NO_CREDENTIAL; goto done; } /* now acquire credentials for impersonated user to self */ ret_maj = gss_init_sec_context(&ret_min, user_cred, &initiator_context, target_name, &gp_mech_krb5, GSS_C_REPLAY_FLAG | GSS_C_SEQUENCE_FLAG, GSS_C_INDEFINITE, GSS_C_NO_CHANNEL_BINDINGS, GSS_C_NO_BUFFER, NULL, &init_token, NULL, NULL); if (ret_maj) { goto done; } /* accept context to be able to store delegated credentials */ ret_maj = gss_accept_sec_context(&ret_min, &acceptor_context, input_cred, &init_token, GSS_C_NO_CHANNEL_BINDINGS, NULL, NULL, &accept_token, NULL, NULL, output_cred_handle); if (ret_maj) { goto done; } } if (initiator_time_rec || acceptor_time_rec) { ret_maj = gss_inquire_cred_by_mech(&ret_min, *output_cred_handle, &gp_mech_krb5, NULL, initiator_time_rec, acceptor_time_rec, NULL); if (ret_maj) { goto done; } } done: if (ret_maj) { gp_log_status(&gp_mech_krb5, ret_maj, ret_min); if (*output_cred_handle) { gss_release_cred(&discard, output_cred_handle); } if (actual_mechs && *actual_mechs) { gss_release_oid_set(&discard, actual_mechs); } } free_cred_store_elements(&cred_store); gss_release_cred(&discard, &impersonator_cred); gss_release_cred(&discard, &user_cred); gss_release_name(&discard, &target_name); gss_delete_sec_context(&discard, &initiator_context, NULL); gss_release_buffer(&discard, &init_token); gss_release_buffer(&discard, &accept_token); gss_release_name(&discard, &req_name); *min = ret_min; return ret_maj; } void gp_filter_flags(struct gp_call_ctx *gpcall, uint32_t *flags) { *flags |= gpcall->service->enforce_flags; *flags &= ~gpcall->service->filter_flags; } static uint32_t get_impersonator_fallback(uint32_t *min, gss_cred_id_t cred, char **impersonator) { uint32_t ret_maj = 0; uint32_t ret_min = 0; char *memcache = NULL; krb5_context context = NULL; krb5_ccache ccache = NULL; krb5_data config; int err; err = krb5_init_context(&context); if (err) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } /* Create a memory ccache we can iterate with libkrb5 functions */ gss_key_value_element_desc ccelement = { "ccache", NULL }; gss_key_value_set_desc cred_store = { 1, &ccelement }; err = asprintf(&memcache, "MEMORY:cred_allowed_%p", &memcache); if (err == -1) { memcache = NULL; ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } cred_store.elements[0].value = memcache; ret_maj = gss_store_cred_into(&ret_min, cred, GSS_C_INITIATE, discard_const(gss_mech_krb5), 1, 0, &cred_store, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { goto done; } err = krb5_cc_resolve(context, memcache, &ccache); if (err) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } err = krb5_cc_get_config(context, ccache, NULL, "proxy_impersonator", &config); if (err == 0) { *impersonator = strndup(config.data, config.length); if (!*impersonator) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; } else { ret_min = 0; ret_maj = GSS_S_COMPLETE; } krb5_free_data_contents(context, &config); } else { ret_min = err; ret_maj = GSS_S_FAILURE; } done: if (context) { if (ccache) { krb5_cc_destroy(context, ccache); } krb5_free_context(context); } free(memcache); *min = ret_min; return ret_maj; } #if !HAVE_DECL_GSS_KRB5_GET_CRED_IMPERSONATOR gss_OID_desc impersonator_oid = { 11, discard_const("\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x05\x0e") }; const gss_OID GSS_KRB5_GET_CRED_IMPERSONATOR = &impersonator_oid; #endif static uint32_t get_impersonator_name(uint32_t *min, gss_cred_id_t cred, char **impersonator) { gss_buffer_set_t bufset = GSS_C_NO_BUFFER_SET; uint32_t ret_maj = 0; uint32_t ret_min = 0; uint32_t discard; *impersonator = NULL; ret_maj = gss_inquire_cred_by_oid(&ret_min, cred, GSS_KRB5_GET_CRED_IMPERSONATOR, &bufset); if (ret_maj == GSS_S_COMPLETE) { if (bufset->count == 0) { ret_min = ENOENT; ret_maj = GSS_S_COMPLETE; goto done; } *impersonator = strndup(bufset->elements[0].value, bufset->elements[0].length); if (!*impersonator) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; } } else if (ret_maj == GSS_S_UNAVAILABLE) { /* Not supported by krb5 library yet, fallback to raw krb5 calls */ /* TODO: Remove once we set a minimum required dependency on a * release that supports this call */ ret_maj = get_impersonator_fallback(&ret_min, cred, impersonator); if (ret_maj == GSS_S_FAILURE) { if (ret_min == (uint32_t)KRB5_CC_NOTFOUND) { ret_min = ENOENT; ret_maj = GSS_S_COMPLETE; } } } done: (void)gss_release_buffer_set(&discard, &bufset); *min = ret_min; return ret_maj; } static uint32_t check_impersonator_name(uint32_t *min, gss_name_t target_name, const char *impersonator) { gss_name_t canon_name = NULL; gss_buffer_desc buf; uint32_t ret_maj = 0; uint32_t ret_min = 0; uint32_t discard; bool match; ret_maj = gss_canonicalize_name(&discard, target_name, &gp_mech_krb5, &canon_name); if (ret_maj != GSS_S_COMPLETE) { *min = ret_min; return ret_maj; } ret_maj = gss_display_name(&discard, canon_name, &buf, NULL); gss_release_name(&discard, &canon_name); if (ret_maj != GSS_S_COMPLETE) { *min = ret_min; return ret_maj; } match = (strncmp(impersonator, buf.value, buf.length) == 0) && (strlen(impersonator) == buf.length); gss_release_buffer(&discard, &buf); *min = 0; if (match) { return GSS_S_COMPLETE; } else { return GSS_S_UNAUTHORIZED; } } uint32_t gp_cred_allowed(uint32_t *min, struct gp_call_ctx *gpcall, gss_cred_id_t cred, gss_name_t target_name) { char *impersonator = NULL; uint32_t ret_maj = 0; uint32_t ret_min = 0; if (cred == GSS_C_NO_CREDENTIAL) { return GSS_S_CRED_UNAVAIL; } if (gpcall->service->trusted || gpcall->service->impersonate || gpcall->service->allow_const_deleg) { GPDEBUGN(2, "Credentials allowed by configuration\n"); *min = 0; return GSS_S_COMPLETE; } ret_maj = get_impersonator_name(&ret_min, cred, &impersonator); if (ret_maj) goto done; /* if we find an impersonator entry we bail as that is not authorized, * *unless* the target is the impersonator itself! If the operation * were authorized then gpcall->service->allow_const_deleg would have * caused the ealier check to return GSS_S_COMPLETE already */ if (impersonator != NULL) { ret_maj = check_impersonator_name(&ret_min, target_name, impersonator); } done: switch (ret_maj) { case GSS_S_UNAUTHORIZED: GPDEBUGN(2, "Unauthorized impersonator credentials detected\n"); break; case GSS_S_COMPLETE: if (impersonator) { GPDEBUGN(2, "Credentials allowed for 'self'\n"); } else { GPDEBUGN(2, "No impersonator credentials detected\n"); } break; default: GPDEBUG("Failure while checking credentials\n"); break; } free(impersonator); *min = ret_min; return ret_maj; } uint32_t gp_count_tickets(uint32_t *min, gss_cred_id_t cred, uint32_t *ccsum) { uint32_t ret_maj = 0; uint32_t ret_min = 0; char *memcache = NULL; krb5_context context = NULL; krb5_ccache ccache = NULL; krb5_cc_cursor cursor = NULL; krb5_creds creds; int err; err = krb5_init_context(&context); if (err != 0) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } /* Create a memory ccache we can iterate with libkrb5 functions */ gss_key_value_element_desc ccelement = { "ccache", NULL }; gss_key_value_set_desc cred_store = { 1, &ccelement }; err = asprintf(&memcache, "MEMORY:cred_allowed_%p", &memcache); if (err == -1) { memcache = NULL; ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } cred_store.elements[0].value = memcache; ret_maj = gss_store_cred_into(&ret_min, cred, GSS_C_INITIATE, discard_const(gss_mech_krb5), 1, 0, &cred_store, NULL, NULL); if (ret_maj != GSS_S_COMPLETE) { goto done; } err = krb5_cc_resolve(context, memcache, &ccache); if (err != 0) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } err = krb5_cc_start_seq_get(context, ccache, &cursor); if (err != 0) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } do { err = krb5_cc_next_cred(context, ccache, &cursor, &creds); if (err != 0 && err != KRB5_CC_END) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } krb5_free_cred_contents(context, &creds); /* TODO: Should we do a real checksum over all creds->ticket data and * flags in future ? */ (*ccsum)++; } while (err == 0); err = krb5_cc_end_seq_get(context, ccache, &cursor); if (err != 0) { ret_min = err; ret_maj = GSS_S_FAILURE; goto done; } done: if (context) { /* NOTE: destroy only if we created a MEMORY ccache */ if (ccache) { if (memcache) { krb5_cc_destroy(context, ccache); } else { krb5_cc_close(context, ccache); } } krb5_free_context(context); } free(memcache); *min = ret_min; return ret_maj; } /* Check if cred refresh is being requested by the client. * if so, take a snapshot of the cred so that later we can check if anything * was added */ uint32_t gp_check_sync_creds(struct gp_cred_check_handle *h, gss_cred_id_t cred) { uint32_t ret_maj = 0; uint32_t ret_min = 0; struct gp_service *svc = h->ctx->service; struct gssx_option *opt = NULL; uint32_t ccsum = 0; if (!svc->allow_cc_sync) return 0; gp_options_find(opt, h->options, CRED_SYNC_OPTION, sizeof(CRED_SYNC_OPTION)); if (!opt) { return 0; } if (!gpopt_string_match(&opt->value, CRED_SYNC_DEFAULT, sizeof(CRED_SYNC_DEFAULT))) { return 0; } for (size_t i = 0; i < svc->krb5.store.count; i++) { if (strcmp(svc->krb5.store.elements[i].key, "ccache") == 0) { /* Saving in local ccache no need to sync up to client */ return 0; } } ret_maj = gp_count_tickets(&ret_min, cred, &ccsum); if (ret_maj) { return 0; } return ccsum; } uint32_t gp_export_sync_creds(uint32_t *min, struct gp_call_ctx *gpcall, gss_cred_id_t *cred, gssx_option **options_val, u_int *options_len) { uint32_t ret_maj = 0; uint32_t ret_min = 0; gssx_cred creds = { 0 }; char value[GPKRB_MAX_CRED_SIZE]; size_t len; XDR xdrctx; bool xdrok; ret_maj = gp_export_gssx_cred(&ret_min, gpcall, cred, &creds); if (ret_maj) { goto done; } xdrmem_create(&xdrctx, value, GPKRB_MAX_CRED_SIZE, XDR_ENCODE); xdrok = xdr_gssx_cred(&xdrctx, &creds); if (!xdrok) { ret_min = ENOSPC; ret_maj = GSS_S_FAILURE; goto done; } len = xdr_getpos(&xdrctx); ret_min = gp_add_option(options_val, options_len, CRED_SYNC_PAYLOAD, sizeof(CRED_SYNC_PAYLOAD), value, len); if (ret_min) { ret_maj = GSS_S_FAILURE; goto done; } ret_min = 0; ret_maj = GSS_S_COMPLETE; done: xdr_free((xdrproc_t)xdr_gssx_cred, (char *)&creds); *min = ret_min; return ret_maj; } gssproxy-0.8.0/src/PaxHeaders.7026/gssproxy.c0000644000000000000000000000013213210322611015710 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.845544914 gssproxy-0.8.0/src/gssproxy.c0000644005141300514130000002036413210322611020000 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2015 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include "popt.h" #include "gp_proxy.h" #include #include const int vflags = VERTO_EV_FLAG_PERSIST | VERTO_EV_FLAG_IO_READ | VERTO_EV_FLAG_IO_CLOSE_FD; char *opt_config_file = NULL; char *opt_config_dir = NULL; char *opt_config_socket = NULL; int opt_daemon = 0; struct gssproxy_ctx *gpctx; static struct gp_service * find_service_by_name(struct gp_config *cfg, const char *name) { int i; struct gp_service *ret = NULL; for (i = 0; i < cfg->num_svcs; i++) { if (strcmp(cfg->svcs[i]->name, name) == 0) { ret = cfg->svcs[i]; break; } } return ret; } static verto_ev *setup_socket(char *sock_name, verto_ctx *vctx) { struct gp_sock_ctx *sock_ctx; verto_ev *ev; sock_ctx = init_unix_socket(gpctx, sock_name); if (!sock_ctx) { return NULL; } ev = verto_add_io(vctx, vflags, accept_sock_conn, sock_ctx->fd); if (!ev) { return NULL; } verto_set_private(ev, sock_ctx, free_unix_socket); return ev; } static int init_sockets(verto_ctx *vctx, struct gp_config *old_config) { int i; struct gp_sock_ctx *sock_ctx; verto_ev *ev; struct gp_service *svc; /* init main socket */ if (!old_config) { ev = setup_socket(gpctx->config->socket_name, vctx); if (!ev) { return 1; } gpctx->sock_ev = ev; } else if (strcmp(old_config->socket_name, gpctx->config->socket_name) != 0) { ev = setup_socket(gpctx->config->socket_name, vctx); if (!ev) { return 1; } gpctx->sock_ev = ev; verto_del(gpctx->sock_ev); } else { /* free_config will erase the socket name; update it accordingly */ sock_ctx = verto_get_private(gpctx->sock_ev); sock_ctx->socket = gpctx->config->socket_name; } /* propagate any sockets that shouldn't change */ if (old_config) { for (i = 0; i < old_config->num_svcs; i++) { if (old_config->svcs[i]->ev) { svc = find_service_by_name(gpctx->config, old_config->svcs[i]->name); if (svc && ((svc->socket == old_config->svcs[i]->socket) || ((svc->socket != NULL) && (old_config->svcs[i]->socket != NULL) && strcmp(svc->socket, old_config->svcs[i]->socket) == 0))) { svc->ev = old_config->svcs[i]->ev; sock_ctx = verto_get_private(svc->ev); sock_ctx->socket = svc->socket; } else { verto_del(old_config->svcs[i]->ev); } } } } /* init all other sockets */ for (i = 0; i < gpctx->config->num_svcs; i++) { svc = gpctx->config->svcs[i]; if (svc->socket != NULL && svc->ev == NULL) { ev = setup_socket(svc->socket, vctx); if (!ev) { return 1; } svc->ev = ev; } } return 0; } static void hup_handler(verto_ctx *vctx, verto_ev *ev UNUSED) { int ret; struct gp_config *new_config, *old_config; GPDEBUG("Received SIGHUP; re-reading config.\n"); new_config = read_config(opt_config_file, opt_config_dir, opt_config_socket, opt_daemon); if (!new_config) { GPERROR("Error reading new configuration on SIGHUP; keeping old " "configuration instead!\n"); return; } old_config = gpctx->config; gpctx->config = new_config; ret = init_sockets(vctx, old_config); if (ret != 0) { exit(ret); } /* conditionally reload kernel interface */ init_proc_nfsd(gpctx->config); free_config(&old_config); GPDEBUG("New config loaded successfully.\n"); return; } int main(int argc, const char *argv[]) { int opt; poptContext pc; int opt_interactive = 0; int opt_version = 0; int opt_debug = 0; int opt_debug_level = 0; verto_ctx *vctx; verto_ev *ev; int wait_fd; int ret = -1; /* initialize debug client id to 0 in the main thread */ /* we do this early, before any code starts using debug statements */ gp_debug_set_conn_id(0); struct poptOption long_options[] = { POPT_AUTOHELP {"daemon", 'D', POPT_ARG_NONE, &opt_daemon, 0, \ _("Become a daemon (default)"), NULL }, \ {"interactive", 'i', POPT_ARG_NONE, &opt_interactive, 0, \ _("Run interactive (not a daemon)"), NULL}, \ {"config", 'c', POPT_ARG_STRING, &opt_config_file, 0, \ _("Specify a non-default config file"), NULL}, \ {"configdir", 'C', POPT_ARG_STRING, &opt_config_dir, 0, \ _("Specify a non-default config directory"), NULL}, \ {"socket", 's', POPT_ARG_STRING, &opt_config_socket, 0, \ _("Specify a custom default socket"), NULL}, \ {"debug", 'd', POPT_ARG_NONE, &opt_debug, 0, \ _("Enable debugging"), NULL}, \ {"debug-level", '\0', POPT_ARG_INT, &opt_debug_level, 0, \ _("Set debugging level"), NULL}, \ {"version", '\0', POPT_ARG_NONE, &opt_version, 0, \ _("Print version number and exit"), NULL }, \ POPT_TABLEEND }; pc = poptGetContext(argv[0], argc, argv, long_options, 0); while((opt = poptGetNextOpt(pc)) != -1) { switch(opt) { default: fprintf(stderr, "\nInvalid option %s: %s\n\n", poptBadOption(pc, 0), poptStrerror(opt)); poptPrintUsage(pc, stderr, 0); ret = 1; goto cleanup; } } if (opt_version) { puts(VERSION""DISTRO_VERSION""PRERELEASE_VERSION); ret = 0; goto cleanup; } if (opt_debug || opt_debug_level > 0) { if (opt_debug_level == 0) opt_debug_level = 1; gp_debug_args(opt_debug_level); } if (opt_daemon && opt_interactive) { fprintf(stderr, "Option -i|--interactive is not allowed together with -D|--daemon\n"); poptPrintUsage(pc, stderr, 0); ret = 0; goto cleanup; } if (opt_interactive) { opt_daemon = 2; } gpctx = calloc(1, sizeof(struct gssproxy_ctx)); gpctx->config = read_config(opt_config_file, opt_config_dir, opt_config_socket, opt_daemon); if (!gpctx->config) { ret = EXIT_FAILURE; goto cleanup; } init_server(gpctx->config->daemonize, &wait_fd); write_pid(); vctx = init_event_loop(); if (!vctx) { fprintf(stderr, "Failed to initialize event loop. " "Is there at least one libverto backend installed?\n"); ret = 1; goto cleanup; } gpctx->vctx = vctx; /* Add SIGHUP here so that gpctx is in scope for the handler */ ev = verto_add_signal(vctx, VERTO_EV_FLAG_PERSIST, hup_handler, SIGHUP); if (!ev) { fprintf(stderr, "Failed to register SIGHUP handler with verto!\n"); ret = 1; goto cleanup; } ret = init_sockets(vctx, NULL); if (ret != 0) { goto cleanup; } /* We need to tell nfsd that GSS-Proxy is available before it starts, * as nfsd needs to know GSS-Proxy is in use before the first time it * needs to call accept_sec_context. */ init_proc_nfsd(gpctx->config); /* Now it is safe to tell the init system that we're done starting up, * so it can continue with dependencies and start nfsd */ init_done(wait_fd); ret = drop_privs(gpctx->config); if (ret) { ret = EXIT_FAILURE; goto cleanup; } ret = gp_workers_init(gpctx); if (ret) { ret = EXIT_FAILURE; goto cleanup; } verto_run(vctx); verto_free(vctx); gp_workers_free(gpctx->workers); fini_server(); free_config(&gpctx->config); free(gpctx); ret = 0; cleanup: poptFreeContext(pc); free(opt_config_file); free(opt_config_dir); free(opt_config_socket); #ifdef HAVE_VERTO_CLEANUP verto_cleanup(); #endif return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_debug.h0000644000000000000000000000013213210322611016437 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.781546228 gssproxy-0.8.0/src/gp_rpc_debug.h0000644005141300514130000000612013210322611020521 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_RPC_DEBUG_H_ #define _GP_RPC_DEBUG_H_ #include "gp_debug.h" void gpdbg_utf8string(utf8string *x); void gpdbg_octet_string(octet_string *x); void gpdbg_gssx_uint64(gssx_uint64 *x); #define gpdbg_gssx_qop gpdbg_gssx_uint64 #define gpdbg_gssx_buffer gpdbg_octet_string void gpdbg_gssx_OID(gssx_OID *x); void gpdbg_gssx_OID_set(gssx_OID_set *x); void gpdbg_gssx_cred_usage(gssx_cred_usage *x); #define gpdbg_gssx_time gpdbg_gssx_uint64 void gpdbg_gssx_option(gssx_option *x); void gpdbg_gssx_mech_attr(gssx_mech_attr *x); void gpdbg_gssx_mech_info(gssx_mech_info *x); void gpdbg_gssx_name_attr(gssx_name_attr *x); void gpdbg_gssx_status(gssx_status *x); void gpdbg_gssx_call_ctx(gssx_call_ctx *x); void gpdbg_gssx_name(gssx_name *x); void gpdbg_gssx_cred_element(gssx_cred_element *x); void gpdbg_gssx_cred(gssx_cred *x); void gpdbg_gssx_ctx(gssx_ctx *x); void gpdbg_gssx_handle(gssx_handle *x); void gpdbg_gssx_cb(gssx_cb *x); void gpdbg_gssx_arg_release_handle(gssx_arg_release_handle *x); void gpdbg_gssx_res_release_handle(gssx_res_release_handle *x); void gpdbg_gssx_arg_indicate_mechs(gssx_arg_indicate_mechs *x); void gpdbg_gssx_res_indicate_mechs(gssx_res_indicate_mechs *x); void gpdbg_gssx_arg_import_and_canon_name(gssx_arg_import_and_canon_name *x); void gpdbg_gssx_res_import_and_canon_name(gssx_res_import_and_canon_name *x); void gpdbg_gssx_arg_get_call_context(gssx_arg_get_call_context *x); void gpdbg_gssx_res_get_call_context(gssx_res_get_call_context *x); void gpdbg_gssx_arg_acquire_cred(gssx_arg_acquire_cred *x); void gpdbg_gssx_res_acquire_cred(gssx_res_acquire_cred *x); void gpdbg_gssx_arg_export_cred(gssx_arg_export_cred *x); void gpdbg_gssx_res_export_cred(gssx_res_export_cred *x); void gpdbg_gssx_arg_import_cred(gssx_arg_import_cred *x); void gpdbg_gssx_res_import_cred(gssx_res_import_cred *x); void gpdbg_gssx_arg_store_cred(gssx_arg_store_cred *x); void gpdbg_gssx_res_store_cred(gssx_res_store_cred *x); void gpdbg_gssx_arg_init_sec_context(gssx_arg_init_sec_context *x); void gpdbg_gssx_res_init_sec_context(gssx_res_init_sec_context *x); void gpdbg_gssx_arg_accept_sec_context(gssx_arg_accept_sec_context *x); void gpdbg_gssx_res_accept_sec_context(gssx_res_accept_sec_context *x); void gpdbg_gssx_arg_get_mic(gssx_arg_get_mic *x); void gpdbg_gssx_res_get_mic(gssx_res_get_mic *x); void gpdbg_gssx_arg_verify_mic(gssx_arg_verify_mic *x); void gpdbg_gssx_res_verify_mic(gssx_res_verify_mic *x); void gpdbg_gssx_arg_wrap(gssx_arg_wrap *x); void gpdbg_gssx_res_wrap(gssx_res_wrap *x); void gpdbg_gssx_arg_unwrap(gssx_arg_unwrap *x); void gpdbg_gssx_res_unwrap(gssx_res_unwrap *x); void gpdbg_gssx_arg_wrap_size_limit(gssx_arg_wrap_size_limit *x); void gpdbg_gssx_res_wrap_size_limit(gssx_res_wrap_size_limit *x); #define GP_RPC_DEBUG_LVL 2 #define GP_RPC_DEBUG_FULL 3 #define GPRPCDEBUG(name, x) do { \ if (GP_RPC_DEBUG_LVL <= gp_debug) { \ if (x == NULL) { \ gp_debug_printf(" "); \ } else { \ gpdbg_##name(x); \ } \ } \ } while(0) #endif /* _GP_RPC_DEBUG_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_common.h0000644000000000000000000000013213210322611015775 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.455546589 30 ctime=1518198076.781546228 gssproxy-0.8.0/src/gp_common.h0000644005141300514130000000733013210322611020063 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_COMMON_H_ #define _GP_COMMON_H_ #include "config.h" #include "gp_debug.h" #include "gp_log.h" #define no_const(ptr) ((void *)((uintptr_t)(ptr))) #define UNUSED __attribute__((unused)) /* add element to list head */ #define LIST_ADD(list, elem) do { \ elem->prev = NULL; \ elem->next = list; \ if (list) { \ list->prev = elem; \ } \ list = elem; \ } while (0) /* remove element from list */ #define LIST_DEL(list, elem) do { \ if (elem->next) { \ elem->next->prev = elem->prev; \ } \ if (elem->prev) { \ elem->prev->next = elem->next; \ } \ if (list == elem) { \ list = elem->next; \ } \ elem->prev = NULL; \ elem->next = NULL; \ } while (0) #define safefree(ptr) do { \ free(no_const(ptr)); \ ptr = NULL; \ } while(0) /* max out at 1MB for now */ #define MAX_RPC_SIZE 1024*1024 bool gp_same(const char *a, const char *b); bool gp_boolean_is_true(const char *s); char *gp_getenv(const char *name); ssize_t gp_safe_read(int fd, void *buf, size_t count); ssize_t gp_safe_write(int fd, const void *buf, size_t count); /* NOTE: read the note in gp_util.c before using gp_strerror() */ char *gp_strerror(int errnum); #include "rpcgen/gss_proxy.h" union gp_rpc_arg { gssx_arg_release_handle release_handle; gssx_arg_indicate_mechs indicate_mechs; gssx_arg_import_and_canon_name import_and_canon_name; gssx_arg_get_call_context get_call_context; gssx_arg_acquire_cred acquire_cred; gssx_arg_export_cred export_cred; gssx_arg_import_cred import_cred; gssx_arg_store_cred store_cred; gssx_arg_init_sec_context init_sec_context; gssx_arg_accept_sec_context accept_sec_context; gssx_arg_get_mic get_mic; gssx_arg_verify_mic verify_mic; gssx_arg_wrap wrap; gssx_arg_unwrap unwrap; gssx_arg_wrap_size_limit wrap_size_limit; }; union gp_rpc_res { gssx_res_release_handle release_handle; gssx_res_indicate_mechs indicate_mechs; gssx_res_import_and_canon_name import_and_canon_name; gssx_res_get_call_context get_call_context; gssx_res_acquire_cred acquire_cred; gssx_res_export_cred export_cred; gssx_res_import_cred import_cred; gssx_res_store_cred store_cred; gssx_res_init_sec_context init_sec_context; gssx_res_accept_sec_context accept_sec_context; gssx_res_get_mic get_mic; gssx_res_verify_mic verify_mic; gssx_res_wrap wrap; gssx_res_unwrap unwrap; gssx_res_wrap_size_limit wrap_size_limit; }; #define gpopt_string_match(buf, val, len) \ (len == (buf)->octet_string_len && \ strncmp((val), (buf)->octet_string_val, \ (buf)->octet_string_len) == 0) #define gp_option_name_match(opt, val, len) \ gpopt_string_match(&((opt)->option), val, len) #define gp_option_value_match(opt, val, len) \ gpopt_string_match(&((opt)->value), val, len) #define gp_options_find(res, opts, name, len) \ do { \ struct gssx_option *_v; \ res = NULL; \ for (unsigned _o = 0; _o < opts.options_len; _o++) { \ _v = &opts.options_val[_o]; \ if (gp_option_name_match(_v, name, len)) { \ res = _v; \ break; \ } \ } \ } while(0) #define ACQUIRE_TYPE_OPTION "acquire_type" #define ACQUIRE_IMPERSONATE_NAME "impersonate_name" #define CRED_SYNC_OPTION "sync_modified_creds" #define CRED_SYNC_DEFAULT "default" #define CRED_SYNC_PAYLOAD "sync_creds" #define GPKRB_MAX_CRED_SIZE 1024 * 512 uint32_t gp_add_option(gssx_option **options_val, u_int *options_len, const void *option, size_t option_len, const void *value, size_t value_len); #endif /* _GP_COMMON_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_unwrap.c0000644000000000000000000000013213210322611016660 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.845544914 gssproxy-0.8.0/src/gp_rpc_unwrap.c0000644005141300514130000000650313210322611020747 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_unwrap(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { gss_buffer_desc input_message_buffer = GSS_C_EMPTY_BUFFER; gss_buffer_desc output_message_buffer = GSS_C_EMPTY_BUFFER; gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; struct gssx_arg_unwrap *uwa; struct gssx_res_unwrap *uwr; uint32_t ret_maj; uint32_t ret_min; int ret; int exp_ctx_type; int conf_state = 0; gss_qop_t qop_state = 0; uwa = &arg->unwrap; uwr = &res->unwrap; GPRPCDEBUG(gssx_arg_unwrap, uwa); exp_ctx_type = gp_get_exported_context_type(&uwa->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gp_import_gssx_to_ctx_id(&ret_min, 0, &uwa->context_handle, &context_handle); if (ret_maj) { goto done; } /* apparently it is ok to send an empty message, in that case we dont need * to bother to do any conversion - gd */ if ((uwa->token_buffer.token_buffer_len > 0) && (uwa->token_buffer.token_buffer_val != NULL)) { gp_conv_gssx_to_buffer(&uwa->token_buffer.token_buffer_val[0], &input_message_buffer); } ret_maj = gss_unwrap(&ret_min, context_handle, &input_message_buffer, &output_message_buffer, &conf_state, &qop_state); if (ret_maj) { goto done; } uwr->context_handle = calloc(1, sizeof(gssx_ctx)); if (!uwr->context_handle) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret_maj = gp_export_ctx_id_to_gssx(&ret_min, exp_ctx_type, GSS_C_NO_OID, &context_handle, uwr->context_handle); if (ret_maj) { goto done; } uwr->qop_state = malloc(sizeof(gssx_qop)); if (!uwr->qop_state) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } *uwr->qop_state = uwa->qop_state; uwr->conf_state = malloc(sizeof(bool_t)); if (!uwr->conf_state) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } *uwr->conf_state = conf_state; uwr->message_buffer.message_buffer_val = calloc(1, sizeof(gssx_buffer)); if (!uwr->message_buffer.message_buffer_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } uwr->message_buffer.message_buffer_len = 1; ret = gp_conv_buffer_to_gssx(&output_message_buffer, &uwr->message_buffer.message_buffer_val[0]); if (ret ) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = GSS_S_COMPLETE; ret_min = 0; done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &uwr->status); GPRPCDEBUG(gssx_res_unwrap, uwr); gss_release_buffer(&ret_min, &output_message_buffer); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_export.c0000644000000000000000000000013213210322611016021 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.837545078 gssproxy-0.8.0/src/gp_export.c0000644005141300514130000007107313210322611020114 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "config.h" #include #include #include #include #include "gp_conv.h" #include "gp_export.h" #include "gp_debug.h" #include "gp_proxy.h" #include #include #include #include #define GP_CREDS_HANDLE_KEY_ENCTYPE ENCTYPE_AES256_CTS_HMAC_SHA1_96 struct gp_creds_handle { krb5_context context; krb5_keyblock *key; }; void gp_free_creds_handle(struct gp_creds_handle **in) { struct gp_creds_handle *handle = *in; if (!handle) { return; } if (handle->context) { krb5_free_keyblock(handle->context, handle->key); krb5_free_context(handle->context); } free(handle); *in = NULL; return; } uint32_t gp_init_creds_with_keytab(uint32_t *min, const char *svc_name, const char *keytab, struct gp_creds_handle *handle) { char ktname[MAX_KEYTAB_NAME_LEN + 1] = {0}; krb5_keytab ktid = NULL; krb5_kt_cursor cursor; krb5_keytab_entry entry; krb5_enctype *permitted = NULL; uint32_t ret_maj = 0; uint32_t ret_min = 0; int ret; if (keytab) { strncpy(ktname, keytab, MAX_KEYTAB_NAME_LEN); ret = krb5_kt_resolve(handle->context, keytab, &ktid); } /* if the keytab is not specified or fails to resolve try default */ if (!keytab || ret != 0) { ret = krb5_kt_default_name(handle->context, ktname, MAX_KEYTAB_NAME_LEN); if (ret) { strncpy(ktname, "[default]", MAX_KEYTAB_NAME_LEN); } ret = krb5_kt_default(handle->context, &ktid); } if (ret == 0) { ret = krb5_kt_have_content(handle->context, ktid); } if (ret) { GPDEBUG("Keytab %s has no content (%d)\n", ktname, ret); ret_min = ret; ret_maj = GSS_S_CRED_UNAVAIL; goto done; } ret = krb5_get_permitted_enctypes(handle->context, &permitted); if (ret) { GPDEBUG("Failed to source permitted enctypes (%d)\n", ret); ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } ret = krb5_kt_start_seq_get(handle->context, ktid, &cursor); if (ret) { GPDEBUG("krb5_kt_start_seq_get() failed (%d)\n", ret); ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } do { ret = krb5_kt_next_entry(handle->context, ktid, &entry, &cursor); if (ret == 0) { for (unsigned i = 0; permitted[i] != 0; i++) { if (permitted[i] == entry.key.enctype) { /* should we derive a key instead ? */ ret = krb5_copy_keyblock(handle->context, &entry.key, &handle->key); if (ret == 0) { GPDEBUG("Service: %s, Keytab: %s, Enctype: %d\n", svc_name, ktname, entry.key.enctype); ret = KRB5_KT_END; } else { GPDEBUG("krb5_copy_keyblock failed (%d)\n", ret); } break; } } (void)krb5_free_keytab_entry_contents(handle->context, &entry); } } while (ret == 0); (void)krb5_kt_end_seq_get(handle->context, ktid, &cursor); if ((ret == KRB5_KT_END) && (handle->key == NULL)) { ret = KRB5_WRONG_ETYPE; ret_maj = GSS_S_CRED_UNAVAIL; goto done; } if (ret != KRB5_KT_END) { ret_min = ret; ret_maj = GSS_S_CRED_UNAVAIL; goto done; } ret_min = 0; ret_maj = GSS_S_COMPLETE; done: krb5_free_enctypes(handle->context, permitted); if (ktid) { (void)krb5_kt_close(handle->context, ktid); } *min = ret_min; return ret_maj; } uint32_t gp_init_creds_handle(uint32_t *min, const char *svc_name, const char *keytab, struct gp_creds_handle **out) { struct gp_creds_handle *handle; uint32_t ret_maj = 0; uint32_t ret_min = 0; int ret; handle = calloc(1, sizeof(struct gp_creds_handle)); if (!handle) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } /* initialize key */ ret = krb5_init_context(&handle->context); if (ret) { ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } /* Try to use a keytab, and fall back to a random runtime secret if all * else fails */ ret_maj = gp_init_creds_with_keytab(&ret_min, svc_name, keytab, handle); if (ret_maj != GSS_S_COMPLETE) { /* fallback */ ret = krb5_init_keyblock(handle->context, GP_CREDS_HANDLE_KEY_ENCTYPE, 0, &handle->key); if (ret == 0) { ret = krb5_c_make_random_key(handle->context, GP_CREDS_HANDLE_KEY_ENCTYPE, handle->key); GPDEBUG("Service: %s, Enckey: [ephemeral], Enctype: %d\n", svc_name, GP_CREDS_HANDLE_KEY_ENCTYPE); } if (ret) { ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } } ret_maj = GSS_S_COMPLETE; ret_min = 0; done: *min = ret_min; if (ret_maj) { gp_free_creds_handle(&handle); } *out = handle; return ret_maj; } static int gp_encrypt_buffer(krb5_context context, krb5_keyblock *key, size_t len, void *buf, octet_string *out) { int ret; krb5_data data_in; krb5_enc_data enc_handle; size_t cipherlen; data_in.length = len; data_in.data = buf; memset(&enc_handle, '\0', sizeof(krb5_enc_data)); ret = krb5_c_encrypt_length(context, key->enctype, data_in.length, &cipherlen); if (ret) { goto done; } enc_handle.ciphertext.length = cipherlen; enc_handle.ciphertext.data = malloc(enc_handle.ciphertext.length); if (!enc_handle.ciphertext.data) { ret = ENOMEM; goto done; } ret = krb5_c_encrypt(context, key, KRB5_KEYUSAGE_APP_DATA_ENCRYPT, NULL, &data_in, &enc_handle); if (ret) { ret = EINVAL; goto done; } ret = gp_conv_octet_string(enc_handle.ciphertext.length, enc_handle.ciphertext.data, out); if (ret) { goto done; } done: free(enc_handle.ciphertext.data); return ret; } static int gp_decrypt_buffer(krb5_context context, krb5_keyblock *key, octet_string *in, size_t *len, void *buf) { int ret; krb5_data data_out; krb5_enc_data enc_handle; memset(&enc_handle, '\0', sizeof(krb5_enc_data)); enc_handle.enctype = GP_CREDS_HANDLE_KEY_ENCTYPE; enc_handle.ciphertext.data = in->octet_string_val; enc_handle.ciphertext.length = in->octet_string_len; data_out.length = *len; data_out.data = buf; ret = krb5_c_decrypt(context, key, KRB5_KEYUSAGE_APP_DATA_ENCRYPT, NULL, &enc_handle, &data_out); if (ret) { return ret; } *len = data_out.length; return 0; } uint32_t gp_export_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall, gss_cred_id_t *in, gssx_cred *out) { uint32_t ret_maj; uint32_t ret_min; gss_name_t name = NULL; uint32_t lifetime; gss_cred_usage_t cred_usage; gss_OID_set mechanisms = NULL; uint32_t initiator_lifetime = 0; uint32_t acceptor_lifetime = 0; struct gssx_cred_element *el; int ret; struct gp_creds_handle *handle = NULL; gss_buffer_desc token = GSS_C_EMPTY_BUFFER; ret_maj = gss_inquire_cred(&ret_min, *in, &name, &lifetime, &cred_usage, &mechanisms); if (ret_maj) { goto done; } ret_maj = gp_conv_name_to_gssx(&ret_min, name, &out->desired_name); if (ret_maj) { goto done; } gss_release_name(&ret_min, &name); name = NULL; out->elements.elements_val = calloc(mechanisms->count, sizeof(gssx_cred_element)); if (!out->elements.elements_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } out->elements.elements_len = mechanisms->count; for (unsigned i = 0, j = 0; i < mechanisms->count; i++, j++) { el = &out->elements.elements_val[j]; ret_maj = gss_inquire_cred_by_mech(&ret_min, *in, &mechanisms->elements[i], &name, &initiator_lifetime, &acceptor_lifetime, &cred_usage); if (ret_maj) { gp_log_failure(&mechanisms->elements[i], ret_maj, ret_min); /* skip any offender */ out->elements.elements_len--; j--; continue; } ret_maj = gp_conv_name_to_gssx(&ret_min, name, &el->MN); if (ret_maj) { goto done; } gss_release_name(&ret_min, &name); name = NULL; ret = gp_conv_oid_to_gssx(&mechanisms->elements[i], &el->mech); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } el->cred_usage = gp_conv_cred_usage_to_gssx(cred_usage); el->initiator_time_rec = initiator_lifetime; el->acceptor_time_rec = acceptor_lifetime; } handle = gp_service_get_creds_handle(gpcall->service); if (!handle) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gss_export_cred(&ret_min, *in, &token); if (ret_maj) { goto done; } ret = gp_encrypt_buffer(handle->context, handle->key, token.length, token.value, &out->cred_handle_reference); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } out->needs_release = false; /* now we have serialized creds in the hands of the client. * we can safey free them here so that we can remain sateless and * not leak memory */ gss_release_cred(&ret_min, in); ret_maj = GSS_S_COMPLETE; ret_min = 0; done: *min = ret_min; gss_release_buffer(&ret_min, &token); gss_release_name(&ret_min, &name); gss_release_oid_set(&ret_min, &mechanisms); return ret_maj; } #define KRB5_SET_ALLOWED_ENCTYPE "krb5_set_allowed_enctype_values" #define KRB5_SET_NO_CI_FLAGS "krb5_set_no_ci_flags" static void gp_set_cred_options(gssx_cred *cred, gss_cred_id_t gss_cred) { struct gssx_cred_element *ce; struct gssx_option *op; uint32_t num_ktypes = 0; krb5_enctype *ktypes; bool no_ci_flags = false; uint32_t maj, min; for (unsigned i = 0; i < cred->elements.elements_len; i++) { ce = &cred->elements.elements_val[i]; for (unsigned j = 0; j < ce->options.options_len; j++) { op = &ce->options.options_val[j]; if ((op->option.octet_string_len == sizeof(KRB5_SET_ALLOWED_ENCTYPE)) && (strncmp(KRB5_SET_ALLOWED_ENCTYPE, op->option.octet_string_val, op->option.octet_string_len) == 0)) { num_ktypes = op->value.octet_string_len / sizeof(krb5_enctype); ktypes = (krb5_enctype *)op->value.octet_string_val; break; } else if ((op->option.octet_string_len == sizeof(KRB5_SET_NO_CI_FLAGS)) && (strncmp(KRB5_SET_NO_CI_FLAGS, op->option.octet_string_val, op->option.octet_string_len) == 0)) { no_ci_flags = true; } } } if (num_ktypes) { maj = gss_krb5_set_allowable_enctypes(&min, gss_cred, num_ktypes, ktypes); if (maj != GSS_S_COMPLETE) { GPDEBUG("Failed to set allowable enctypes\n"); } } if (no_ci_flags) { gss_buffer_desc empty_buffer = GSS_C_EMPTY_BUFFER; maj = gss_set_cred_option(&min, &gss_cred, discard_const(GSS_KRB5_CRED_NO_CI_FLAGS_X), &empty_buffer); if (maj != GSS_S_COMPLETE) { GPDEBUG("Failed to set NO CI Flags\n"); } } } uint32_t gp_import_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall, gssx_cred *cred, gss_cred_id_t *out) { gss_buffer_desc token = GSS_C_EMPTY_BUFFER; struct gp_creds_handle *handle = NULL; uint32_t ret_maj = GSS_S_COMPLETE; uint32_t ret_min = 0; int ret; handle = gp_service_get_creds_handle(gpcall->service); if (!handle) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } token.length = cred->cred_handle_reference.octet_string_len; token.value = malloc(token.length); if (!token.value) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } ret = gp_decrypt_buffer(handle->context, handle->key, &cred->cred_handle_reference, &token.length, token.value); if (ret) { /* Allow for re-issuance of the keytab. */ GPDEBUG("Stored ccache failed to decrypt; treating as empty\n"); *out = GSS_C_NO_CREDENTIAL; goto done; } ret_maj = gss_import_cred(&ret_min, &token, out); /* check if there is any client option we need to set on credentials */ gp_set_cred_options(cred, *out); done: *min = ret_min; free(token.value); return ret_maj; } /* Exported Contexts */ #define EXP_CTX_TYPE_OPTION "exported_context_type" #define LINUX_LUCID_V1 "linux_lucid_v1" enum exp_ctx_types { EXP_CTX_PARTIAL = -1, /* cannot be specified by client */ EXP_CTX_DEFAULT = 0, EXP_CTX_LINUX_LUCID_V1 = 1, }; int gp_get_exported_context_type(struct gssx_call_ctx *ctx) { struct gssx_option *val = NULL; gp_options_find(val, ctx->options, EXP_CTX_TYPE_OPTION, sizeof(EXP_CTX_TYPE_OPTION)); if (val) { if (gp_option_value_match(val, LINUX_LUCID_V1, sizeof(LINUX_LUCID_V1))) { return EXP_CTX_LINUX_LUCID_V1; } else { return EXP_CTX_PARTIAL; } } return EXP_CTX_DEFAULT; } int gp_get_continue_needed_type(void) { return EXP_CTX_PARTIAL; } #define KRB5_CTX_FLAG_INITIATOR 0x00000001 #define KRB5_CTX_FLAG_CFX 0x00000002 #define KRB5_CTX_FLAG_ACCEPTOR_SUBKEY 0x00000004 /* we use what svcgssd calls a "krb5_rfc4121_buffer" * Format: uint32_t flags * int32_t endtime * uint64_t seq_send * uint32_t enctype * u8[] raw key */ static uint32_t gp_format_linux_lucid_v1(uint32_t *min, gss_krb5_lucid_context_v1_t *lucid, gssx_buffer *out) { uint8_t *buffer; uint8_t *p; size_t length; uint32_t flags; uint32_t enctype; uint32_t keysize; void *keydata; uint32_t maj; if (lucid->version != 1 || (lucid->protocol != 0 && lucid->protocol != 1)) { *min = ENOTSUP; return GSS_S_FAILURE; } flags = 0; if (lucid->initiate) { flags |= KRB5_CTX_FLAG_INITIATOR; } if (lucid->protocol == 1) { flags |= KRB5_CTX_FLAG_CFX; } if (lucid->protocol == 1 && lucid->cfx_kd.have_acceptor_subkey == 1) { flags |= KRB5_CTX_FLAG_ACCEPTOR_SUBKEY; } if (lucid->protocol == 0) { enctype = lucid->rfc1964_kd.ctx_key.type; keysize = lucid->rfc1964_kd.ctx_key.length; keydata = lucid->rfc1964_kd.ctx_key.data; } else { if (lucid->cfx_kd.have_acceptor_subkey == 1) { enctype = lucid->cfx_kd.acceptor_subkey.type; keysize = lucid->cfx_kd.acceptor_subkey.length; keydata = lucid->cfx_kd.acceptor_subkey.data; } else { enctype = lucid->cfx_kd.ctx_key.type; keysize = lucid->cfx_kd.ctx_key.length; keydata = lucid->cfx_kd.ctx_key.data; } } length = sizeof(flags) + sizeof(lucid->endtime) + sizeof(lucid->send_seq) + sizeof(enctype) + keysize; buffer = calloc(1, length); if (!buffer) { *min = ENOMEM; maj = GSS_S_FAILURE; goto done; } p = buffer; memcpy(p, &flags, sizeof(flags)); p += sizeof(flags); memcpy(p, &lucid->endtime, sizeof(lucid->endtime)); p += sizeof(lucid->endtime); memcpy(p, &lucid->send_seq, sizeof(lucid->send_seq)); p += sizeof(lucid->send_seq); memcpy(p, &enctype, sizeof(enctype)); p += sizeof(enctype); memcpy(p, keydata, keysize); out->octet_string_val = (void *)buffer; out->octet_string_len = length; maj = GSS_S_COMPLETE; *min = 0; done: if (maj) { free(buffer); } return maj; } uint32_t gp_export_ctx_id_to_gssx(uint32_t *min, int type, gss_OID mech, gss_ctx_id_t *in, gssx_ctx *out) { uint32_t ret_maj; uint32_t ret_min; gss_name_t src_name = GSS_C_NO_NAME; gss_name_t targ_name = GSS_C_NO_NAME; gss_buffer_desc export_buffer = GSS_C_EMPTY_BUFFER; gss_krb5_lucid_context_v1_t *lucid = NULL; uint32_t lifetime_rec; gss_OID mech_type; uint32_t ctx_flags; int is_locally_initiated; int is_open; int ret; /* we do not need the client to release anything until we handle state */ out->needs_release = false; ret_maj = gss_inquire_context(&ret_min, *in, &src_name, &targ_name, &lifetime_rec, &mech_type, &ctx_flags, &is_locally_initiated, &is_open); if (ret_maj) { if (type == EXP_CTX_PARTIAL) { /* This may happen on partially established context, * so just go on and put in what we can */ goto export; } goto done; } ret = gp_conv_oid_to_gssx(mech_type, &out->mech); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } if (src_name != GSS_C_NO_NAME) { ret_maj = gp_conv_name_to_gssx(&ret_min, src_name, &out->src_name); if (ret_maj) { goto done; } } if (targ_name != GSS_C_NO_NAME) { ret_maj = gp_conv_name_to_gssx(&ret_min, targ_name, &out->targ_name); if (ret_maj) { goto done; } } out->lifetime = lifetime_rec; out->ctx_flags = ctx_flags; if (is_locally_initiated) { out->locally_initiated = true; } if (is_open) { out->open = true; } export: /* note: once converted the original context token is not usable anymore, * so this must be the last call to use it */ switch (type) { case EXP_CTX_PARTIAL: /* this happens only when a init_sec_context call returns a partially * initialized context so we return only what we have, not much */ xdr_free((xdrproc_t)xdr_gssx_OID, (char *)&out->mech); ret = gp_conv_oid_to_gssx(mech, &out->mech); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } out->locally_initiated = true; out->open = false; /* out->state; */ /* fall through */ case EXP_CTX_DEFAULT: ret_maj = gss_export_sec_context(&ret_min, in, &export_buffer); if (ret_maj) { goto done; } ret = gp_conv_buffer_to_gssx(&export_buffer, &out->exported_context_token); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } break; case EXP_CTX_LINUX_LUCID_V1: ret_maj = gss_krb5_export_lucid_sec_context(&ret_min, in, 1, (void **)&lucid); if (ret_maj) { goto done; } ret_maj = gp_format_linux_lucid_v1(&ret_min, lucid, &out->exported_context_token); if (ret_maj) { goto done; } /* suppress names exported_composite_name, the kernel doesn't want * this information */ xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out->src_name.exported_composite_name); memset(&out->src_name.exported_composite_name, 0, sizeof(out->src_name.exported_composite_name)); xdr_free((xdrproc_t)xdr_gssx_buffer, (char *)&out->targ_name.exported_composite_name); memset(&out->targ_name.exported_composite_name, 0, sizeof(out->targ_name.exported_composite_name)); break; default: ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } /* Leave this empty, used only on the way in for init_sec_context */ /* out->gssx_option */ done: *min = ret_min; gss_release_name(&ret_min, &src_name); gss_release_name(&ret_min, &targ_name); gss_release_buffer(&ret_min, &export_buffer); if (lucid) { gss_krb5_free_lucid_sec_context(&ret_min, lucid); } if (ret_maj) { xdr_free((xdrproc_t)xdr_gssx_OID, (char *)&out->mech); xdr_free((xdrproc_t)xdr_gssx_name, (char *)&out->src_name); xdr_free((xdrproc_t)xdr_gssx_name, (char *)&out->targ_name); } return ret_maj; } uint32_t gp_import_gssx_to_ctx_id(uint32_t *min, int type, gssx_ctx *in, gss_ctx_id_t *out) { gss_buffer_desc export_buffer = GSS_C_EMPTY_BUFFER; if (type != EXP_CTX_DEFAULT) { *min = EINVAL; return GSS_S_FAILURE; } gp_conv_gssx_to_buffer(&in->exported_context_token, &export_buffer); return gss_import_sec_context(min, &export_buffer, out); } /* Exported Creds */ #define EXP_CREDS_TYPE_OPTION "exported_creds_type" #define LINUX_CREDS_V1 "linux_creds_v1" enum exp_creds_types { EXP_CREDS_NO_CREDS = 0, EXP_CREDS_LINUX_V1 = 1, }; int gp_get_export_creds_type(struct gssx_call_ctx *ctx) { struct gssx_option *val = NULL; gp_options_find(val, ctx->options, EXP_CREDS_TYPE_OPTION, sizeof(EXP_CREDS_TYPE_OPTION)); if (val) { if (gp_option_value_match(val, LINUX_CREDS_V1, sizeof(LINUX_CREDS_V1))) { return EXP_CREDS_LINUX_V1; } return -1; } return EXP_CREDS_NO_CREDS; } #define CREDS_BUF_MAX (NGROUPS_MAX * sizeof(int32_t)) #define CREDS_HDR (3 * sizeof(uint32_t)) /* uid, gid, count */ static uint32_t gp_export_creds_enoent(uint32_t *min, gss_buffer_t buf) { uint32_t *p; p = malloc(CREDS_HDR); if (!p) { *min = ENOMEM; return GSS_S_FAILURE; } p[0] = -1; /* uid */ p[1] = -1; /* gid */ p[2] = 0; /* num groups */ buf->value = p; buf->length = CREDS_HDR; *min = 0; return GSS_S_COMPLETE; } static uint32_t gp_export_creds_linux(uint32_t *min, gss_name_t name, gss_const_OID mech, gss_buffer_t buf) { gss_buffer_desc localname = {}; uint32_t ret_maj; uint32_t ret_min; struct passwd pwd, *res; char *pwbuf = NULL; char *grbuf = NULL; uint32_t *p; size_t len; int count, num; int ret; /* We use gss_localname() to map the name. Then just use nsswitch to * look up the user. * * (TODO: If gss_localname() fails we may wanto agree with SSSD on a name * format to match principal names, es: gss:foo@REALM.COM, or just * foo@REALM.COM) until sssd can provide a libkrb5 interface to augment * gss_localname() resolution for trusted realms */ ret_maj = gss_localname(&ret_min, name, mech, &localname); if (ret_maj) { if (ret_min == ENOENT) { return gp_export_creds_enoent(min, buf); } *min = ret_min; return ret_maj; } len = 1024; pwbuf = malloc(len); if (!pwbuf) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } ret = 0; do { if (ret == ERANGE) { if (len == CREDS_BUF_MAX) { ret_min = ENOSPC; ret_maj = GSS_S_FAILURE; goto done; } len *= 2; if (len > CREDS_BUF_MAX) { len = CREDS_BUF_MAX; } p = realloc(pwbuf, len); if (!p) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } pwbuf = (char *)p; } ret = getpwnam_r((char *)localname.value, &pwd, pwbuf, len, &res); } while (ret == EINTR || ret == ERANGE); switch (ret) { case 0: if (res != NULL) { break; } /* ret == NULL is equivalent to ENOENT */ /* fall through */ case ENOENT: case ESRCH: free(pwbuf); gss_release_buffer(&ret_min, &localname); return gp_export_creds_enoent(min, buf); default: ret_min = ret; ret_maj = GSS_S_FAILURE; goto done; } /* start with a reasonably sized buffer */ count = 256; num = 0; do { if (count >= NGROUPS_MAX) { ret_min = ENOSPC; ret_maj = GSS_S_FAILURE; goto done; } count *= 2; if (count < num) { count = num; } if (count > NGROUPS_MAX) { count = NGROUPS_MAX; } len = count * sizeof(int32_t); p = realloc(grbuf, len + CREDS_HDR); if (!p) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } grbuf = (char *)p; num = count; ret = getgrouplist(pwd.pw_name, pwd.pw_gid, (gid_t *)&p[3], &num); } while (ret == -1); /* we got the buffer, now fill in [uid, gid, num] and we are done */ p[0] = pwd.pw_uid; p[1] = pwd.pw_gid; p[2] = num; buf->value = p; buf->length = (num + 3) * sizeof(int32_t); ret_min = 0; ret_maj = GSS_S_COMPLETE; done: if (ret_maj) { free(grbuf); } free(pwbuf); *min = ret_min; gss_release_buffer(&ret_min, &localname); return ret_maj; } uint32_t gp_export_creds_to_gssx_options(uint32_t *min, int type, gss_name_t src_name, gss_const_OID mech_type, unsigned int *opt_num, gssx_option **opt_array) { gss_buffer_desc export_buffer = GSS_C_EMPTY_BUFFER; unsigned int num; gssx_option *opta; uint32_t ret_min; uint32_t ret_maj; switch (type) { case EXP_CREDS_NO_CREDS: *min = 0; return GSS_S_COMPLETE; case EXP_CREDS_LINUX_V1: ret_maj = gp_export_creds_linux(&ret_min, src_name, mech_type, &export_buffer); if (ret_maj) { if (ret_min == ENOENT) { /* if not user, return w/o adding anything to the array */ ret_min = 0; ret_maj = GSS_S_COMPLETE; } *min = ret_min; return ret_maj; } break; default: *min = EINVAL; return GSS_S_FAILURE; } num = *opt_num; opta = realloc(*opt_array, sizeof(gssx_option) * (num + 1)); if (!opta) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } *opt_array = opta; opta[num].option.octet_string_val = strdup(LINUX_CREDS_V1); if (!opta[num].option.octet_string_val) { ret_min = ENOMEM; ret_maj = GSS_S_FAILURE; goto done; } opta[num].option.octet_string_len = sizeof(LINUX_CREDS_V1); opta[num].value.octet_string_val = export_buffer.value; opta[num].value.octet_string_len = export_buffer.length; num++; *opt_num = num; ret_min = 0; ret_maj = GSS_S_COMPLETE; done: *min = ret_min; if (ret_maj) { gss_release_buffer(&ret_min, &export_buffer); } return ret_maj; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_proxy.h0000644000000000000000000000013213210322611015666 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.777546311 gssproxy-0.8.0/src/gp_proxy.h0000644005141300514130000001023313210322611017750 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_PROXY_H_ #define _GP_PROXY_H_ #include #include #include #include #include "verto.h" #include "gp_common.h" #include "gp_selinux.h" #define _(STRING) gettext(STRING) #define discard_const(ptr) ((void *)((uintptr_t)(ptr))) #define LINUX_PROC_USE_GSS_PROXY_FILE "/proc/net/rpc/use-gss-proxy" #define GP_CRED_KRB5 0x01 struct gp_creds_handle; struct gp_cred_krb5 { char *principal; gss_key_value_set_desc store; struct gp_creds_handle *creds_handle; }; struct gp_service { char *name; uid_t euid; bool any_uid; bool allow_proto_trans; bool allow_const_deleg; bool allow_cc_sync; bool trusted; bool kernel_nfsd; bool impersonate; char *socket; SELINUX_CTX selinux_ctx; gss_cred_usage_t cred_usage; uint32_t filter_flags; uint32_t enforce_flags; char *program; uint32_t mechs; struct gp_cred_krb5 krb5; verto_ev *ev; }; struct gp_config { char *config_file; /* gssproxy configuration file */ char *config_dir; /* gssproxy configuration directory */ bool daemonize; /* let gssproxy daemonize */ char *socket_name; /* the socket name to use for */ int num_workers; /* number of worker threads */ struct gp_service **svcs; int num_svcs; char *proxy_user; /* user to drop privs to if not NULL */ }; struct gp_workers; struct gssproxy_ctx { struct gp_config *config; struct gp_workers *workers; verto_ctx *vctx; verto_ev *sock_ev; /* default socket event */ }; struct gp_sock_ctx { struct gssproxy_ctx *gpctx; const char *socket; int fd; }; struct gp_conn; struct gp_call_ctx { struct gssproxy_ctx *gpctx; struct gp_service *service; struct gp_conn *connection; void (*destroy_callback)(void *); void *destroy_callback_data; }; /* from gp_config.c */ struct gp_config *read_config(char *config_file, char *config_dir, char *socket_name, int opt_daemonize); struct gp_creds_handle *gp_service_get_creds_handle(struct gp_service *svc); void free_config(struct gp_config **config); void free_cred_store_elements(gss_key_value_set_desc *cs); /* from gp_init.c */ void init_server(bool daemonize, int *wait_fd); void init_done(int wait_fd); void fini_server(void); verto_ctx *init_event_loop(void); void init_proc_nfsd(struct gp_config *cfg); void write_pid(void); int drop_privs(struct gp_config *cfg); /* from gp_socket.c */ void free_unix_socket(verto_ctx *ctx, verto_ev *ev); struct gp_sock_ctx *init_unix_socket(struct gssproxy_ctx *gpctx, const char *file_name); void accept_sock_conn(verto_ctx *vctx, verto_ev *ev); void gp_conn_free(struct gp_conn *conn); void gp_socket_send_data(verto_ctx *vctx, struct gp_conn *conn, uint8_t *buffer, size_t buflen); struct gp_creds *gp_conn_get_creds(struct gp_conn *conn); uid_t gp_conn_get_uid(struct gp_conn *conn); const char *gp_conn_get_socket(struct gp_conn *conn); int gp_conn_get_cid(struct gp_conn *conn); const char *gp_conn_get_program(struct gp_conn *conn); bool gp_selinux_ctx_equal(SELINUX_CTX ctx1, SELINUX_CTX ctx2); bool gp_conn_check_selinux(struct gp_conn *conn, SELINUX_CTX ctx); /* from gp_workers.c */ int gp_workers_init(struct gssproxy_ctx *gpctx); void gp_workers_free(struct gp_workers *w); int gp_query_new(struct gp_workers *w, struct gp_conn *conn, uint8_t *buffer, size_t buflen); /* from gp_rpc.c */ int gp_rpc_process_call(struct gp_call_ctx *gpcall, uint8_t *inbuf, size_t inlen, uint8_t **outbuf, size_t *outlen); /* from gp_creds.c */ struct gp_service *gp_creds_match_conn(struct gssproxy_ctx *gpctx, struct gp_conn *conn); /* from gp_export.c */ uint32_t gp_init_creds_handle(uint32_t *min, const char *svc_name, const char *keytab, struct gp_creds_handle **out); void gp_free_creds_handle(struct gp_creds_handle **in); #endif /* _GP_PROXY_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_process.c0000644000000000000000000000013213210322611017022 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.837545078 gssproxy-0.8.0/src/gp_rpc_process.c0000644005141300514130000002612013210322611021106 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_proxy.h" #include "gp_rpc_process.h" typedef int (*gp_exec_fn)(gp_exec_std_args); struct gp_rpc_fn_set { uint32_t proc; const char *proc_name; xdrproc_t arg_fn; xdrproc_t res_fn; gp_exec_fn exec_fn; } gp_xdr_set[] = { { 0, "NULLPROC", (xdrproc_t)xdr_void, (xdrproc_t)xdr_void, NULL }, { GSSX_INDICATE_MECHS, "GSSX_INDICATE_MECHS", (xdrproc_t)xdr_gssx_arg_indicate_mechs, (xdrproc_t)xdr_gssx_res_indicate_mechs, gp_indicate_mechs }, { GSSX_GET_CALL_CONTEXT, "GSSX_GET_CALL_CONTEXT", (xdrproc_t)xdr_gssx_arg_get_call_context, (xdrproc_t)xdr_gssx_res_get_call_context, gp_get_call_context }, { GSSX_IMPORT_AND_CANON_NAME, "GSSX_IMPORT_AND_CANON_NAME", (xdrproc_t)xdr_gssx_arg_import_and_canon_name, (xdrproc_t)xdr_gssx_res_import_and_canon_name, gp_import_and_canon_name }, { GSSX_EXPORT_CRED, "GSSX_EXPORT_CRED", (xdrproc_t)xdr_gssx_arg_export_cred, (xdrproc_t)xdr_gssx_res_export_cred, gp_export_cred }, { GSSX_IMPORT_CRED, "GSSX_IMPORT_CRED", (xdrproc_t)xdr_gssx_arg_import_cred, (xdrproc_t)xdr_gssx_res_import_cred, gp_import_cred }, { GSSX_ACQUIRE_CRED, "GSSX_ACQUIRE_CRED", (xdrproc_t)xdr_gssx_arg_acquire_cred, (xdrproc_t)xdr_gssx_res_acquire_cred, gp_acquire_cred }, { GSSX_STORE_CRED, "GSSX_STORE_CRED", (xdrproc_t)xdr_gssx_arg_store_cred, (xdrproc_t)xdr_gssx_res_store_cred, gp_store_cred }, { GSSX_INIT_SEC_CONTEXT, "GSSX_INIT_SEC_CONTEXT", (xdrproc_t)xdr_gssx_arg_init_sec_context, (xdrproc_t)xdr_gssx_res_init_sec_context, gp_init_sec_context }, { GSSX_ACCEPT_SEC_CONTEXT, "GSSX_ACCEPT_SEC_CONTEXT", (xdrproc_t)xdr_gssx_arg_accept_sec_context, (xdrproc_t)xdr_gssx_res_accept_sec_context, gp_accept_sec_context }, { GSSX_RELEASE_HANDLE, "GSSX_RELEASE_HANDLE", (xdrproc_t)xdr_gssx_arg_release_handle, (xdrproc_t)xdr_gssx_res_release_handle, gp_release_handle }, { GSSX_GET_MIC, "GSSX_GET_MIC", (xdrproc_t)xdr_gssx_arg_get_mic, (xdrproc_t)xdr_gssx_res_get_mic, gp_get_mic }, { GSSX_VERIFY, "GSSX_VERIFY", (xdrproc_t)xdr_gssx_arg_verify_mic, (xdrproc_t)xdr_gssx_res_verify_mic, gp_verify_mic }, { GSSX_WRAP, "GSSX_WRAP", (xdrproc_t)xdr_gssx_arg_wrap, (xdrproc_t)xdr_gssx_res_wrap, gp_wrap }, { GSSX_UNWRAP, "GSSX_UNWRAP", (xdrproc_t)xdr_gssx_arg_unwrap, (xdrproc_t)xdr_gssx_res_unwrap, gp_unwrap }, { GSSX_WRAP_SIZE_LIMIT, "GSSX_WRAP_SIZE_LIMIT", (xdrproc_t)xdr_gssx_arg_wrap_size_limit, (xdrproc_t)xdr_gssx_res_wrap_size_limit, gp_wrap_size_limit } }; static int gp_rpc_decode_call_header(XDR *xdr_call_ctx, uint32_t *xid, uint32_t *proc, gp_rpc_accept_status *acc, gp_rpc_reject_status *rej) { struct gp_rpc_call_header *chdr; gp_rpc_msg msg; bool decoded; int ret; memset(&msg, 0, sizeof(gp_rpc_msg)); decoded = xdr_gp_rpc_msg(xdr_call_ctx, &msg); if (!decoded) { return EFAULT; } *xid = msg.xid; if (msg.header.type != GP_RPC_CALL) { *acc = GP_RPC_GARBAGE_ARGS; ret = EINVAL; goto done; } chdr = &msg.header.gp_rpc_msg_union_u.chdr; if (chdr->rpcvers != 2) { *rej = GP_RPC_RPC_MISMATCH; ret = EACCES; goto done; } if (chdr->prog != GSSPROXY) { *acc = GP_RPC_PROG_UNAVAIL; ret = EINVAL; goto done; } if (chdr->vers != GSSPROXYVERS) { *acc = GP_RPC_PROG_MISMATCH; ret = EINVAL; goto done; } if (chdr->proc < GSSX_PROC_MIN || chdr->proc > GSSX_PROC_MAX) { *acc = GP_RPC_PROC_UNAVAIL; ret = EINVAL; goto done; } if (chdr->cred.flavor != GP_RPC_AUTH_NONE) { *rej = GP_RPC_AUTH_ERROR; ret = EACCES; goto done; } *proc = chdr->proc; *acc = GP_RPC_SUCCESS; ret = 0; done: xdr_free((xdrproc_t)xdr_gp_rpc_msg, (char *)&msg); return ret; } static int gp_rpc_decode_call(XDR *xdr_call_ctx, uint32_t *xid, uint32_t *proc, union gp_rpc_arg *arg, gp_rpc_accept_status *acc, gp_rpc_reject_status *rej) { bool xdrok; int ret; ret = gp_rpc_decode_call_header(xdr_call_ctx, xid, proc, acc, rej); if (ret) { return ret; } xdrok = gp_xdr_set[*proc].arg_fn(xdr_call_ctx, (char *)arg); if (!xdrok) { *acc = GP_RPC_GARBAGE_ARGS; return EINVAL; } return 0; } static int gp_rpc_encode_reply_header(XDR *xdr_reply_ctx, uint32_t xid, int err, gp_rpc_accept_status acc, gp_rpc_reject_status rej) { gp_rpc_msg msg; gp_rpc_reply_header *rhdr; gp_rpc_accepted_reply *accepted; gp_rpc_rejected_reply *rejected; bool encoded; memset(&msg, 0, sizeof(gp_rpc_msg)); msg.xid = xid; msg.header.type = GP_RPC_REPLY; rhdr = &msg.header.gp_rpc_msg_union_u.rhdr; accepted = &rhdr->gp_rpc_reply_header_u.accepted; rejected = &rhdr->gp_rpc_reply_header_u.rejected; switch (err) { case EFAULT: return EFAULT; case EACCES: rhdr->status = GP_RPC_MSG_DENIED; rejected->status = rej; if (rej == GP_RPC_RPC_MISMATCH) { rejected->gp_rpc_rejected_reply_u.mismatch_info.high = 2; rejected->gp_rpc_rejected_reply_u.mismatch_info.low = 2; } else { rejected->gp_rpc_rejected_reply_u.status = GP_RPC_AUTH_FAILED; } break; case EINVAL: rhdr->status = GP_RPC_MSG_ACCEPTED; accepted->reply_data.status = acc; if (acc == GP_RPC_PROG_MISMATCH) { accepted->reply_data.gp_rpc_reply_union_u.mismatch_info.high = GSSPROXYVERS; accepted->reply_data.gp_rpc_reply_union_u.mismatch_info.low = GSSPROXYVERS; } break; case 0: rhdr->status = GP_RPC_MSG_ACCEPTED; accepted->reply_data.status = GP_RPC_SUCCESS; break; default: rhdr->status = GP_RPC_MSG_ACCEPTED; accepted->reply_data.status = GP_RPC_SYSTEM_ERR; break; } /* always reset xdr_ctx position, as this function may be called * multiple times in case errors occurred after the initial header * was created */ xdr_setpos(xdr_reply_ctx, 0); encoded = xdr_gp_rpc_msg(xdr_reply_ctx, &msg); if (!encoded) { return EFAULT; } return 0; } static int gp_rpc_encode_reply(XDR *xdr_reply_ctx, uint32_t xid, uint32_t proc, union gp_rpc_res *res, int err, gp_rpc_accept_status acc, gp_rpc_reject_status rej) { bool xdrok; int ret; ret = gp_rpc_encode_reply_header(xdr_reply_ctx, xid, err, acc, rej); if (ret != 0 || err != 0) { return ret; } xdrok = gp_xdr_set[proc].res_fn(xdr_reply_ctx, (char *)res); if (!xdrok) { return gp_rpc_encode_reply_header(xdr_reply_ctx, xid, EINVAL, GP_RPC_SYSTEM_ERR, GP_RPC_RPC_MISMATCH); } return 0; } static const char *gp_rpc_procname(uint32_t proc) { if (proc > GSSX_PROC_MAX) { return NULL; } return gp_xdr_set[proc].proc_name; } static int gp_rpc_execute(struct gp_call_ctx *gpcall, uint32_t proc, union gp_rpc_arg *arg, union gp_rpc_res *res) { GPDEBUG("gp_rpc_execute: executing %d (%s) for service \"%s\", euid: %d," "socket: %s\n", proc, gp_rpc_procname(proc), gpcall->service->name, gp_conn_get_uid(gpcall->connection), gpcall->service->socket); return gp_xdr_set[proc].exec_fn(gpcall, arg, res); } static int gp_rpc_return_buffer(XDR *xdr_reply_ctx, char *reply_buffer, uint8_t **outbuf, size_t *outlen) { unsigned int length; uint8_t *buffer; length = xdr_getpos(xdr_reply_ctx); buffer = malloc(length); if (!buffer) { return ENOMEM; } memcpy(buffer, reply_buffer, length); *outbuf = buffer; *outlen = length; return 0; } static void gp_rpc_free_xdrs(int proc, union gp_rpc_arg *arg, union gp_rpc_res *res) { xdr_free(gp_xdr_set[proc].arg_fn, (char *)arg); xdr_free(gp_xdr_set[proc].res_fn, (char *)res); } int gp_rpc_process_call(struct gp_call_ctx *gpcall, uint8_t *inbuf, size_t inlen, uint8_t **outbuf, size_t *outlen) { XDR xdr_call_ctx; XDR xdr_reply_ctx; gp_rpc_accept_status acc = GP_RPC_SUCCESS; gp_rpc_reject_status rej = GP_RPC_RPC_MISMATCH; char reply_buffer[MAX_RPC_SIZE]; union gp_rpc_arg arg; union gp_rpc_res res; uint32_t xid = 0; uint32_t proc; int ret; memset(&arg, 0, sizeof(union gp_rpc_arg)); memset(&res, 0, sizeof(union gp_rpc_res)); proc = 0; xdrmem_create(&xdr_call_ctx, (caddr_t)inbuf, inlen, XDR_DECODE); xdrmem_create(&xdr_reply_ctx, reply_buffer, MAX_RPC_SIZE, XDR_ENCODE); /* decode request */ GPDEBUGN(3, "[status] Processing request [%p (%zu)]\n", inbuf, inlen); ret = gp_rpc_decode_call(&xdr_call_ctx, &xid, &proc, &arg, &acc, &rej); if (!ret) { /* execute request */ GPDEBUGN(3, "[status] Executing request %d (%s) from [%p (%zu)]\n", proc, gp_rpc_procname(proc), inbuf, inlen); ret = gp_rpc_execute(gpcall, proc, &arg, &res); if (ret) { acc = GP_RPC_SYSTEM_ERR; ret = EINVAL; } } /* encode reply */ ret = gp_rpc_encode_reply(&xdr_reply_ctx, xid, proc, &res, ret, acc, rej); if (ret == 0) { /* return encoded buffer */ ret = gp_rpc_return_buffer(&xdr_reply_ctx, reply_buffer, outbuf, outlen); GPDEBUGN(3, "[status] Returned buffer %d (%s) from [%p (%zu)]: " "[%p (%zu)]\n", proc, gp_rpc_procname(proc), inbuf, inlen, *outbuf, *outlen); } /* free resources */ gp_rpc_free_xdrs(proc, &arg, &res); xdr_destroy(&xdr_call_ctx); xdr_destroy(&xdr_reply_ctx); return ret; } GP_EXEC_UNUSED_FUNC(gp_get_call_context); GP_EXEC_UNUSED_FUNC(gp_export_cred); GP_EXEC_UNUSED_FUNC(gp_import_cred); GP_EXEC_UNUSED_FUNC(gp_store_cred); gssproxy-0.8.0/src/PaxHeaders.7026/gp_log.h0000644000000000000000000000013213210322611015266 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.781546228 gssproxy-0.8.0/src/gp_log.h0000644005141300514130000000101113210322611017342 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2012 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_LOG_H_ #define _GP_LOG_H_ #include #include #define MAX_LOG_LINE 1024 #define GPERROR(...) syslog(LOG_ERR, __VA_ARGS__); #define GPAUDIT(...) syslog(LOG_INFO, __VA_ARGS__); void gp_logging_init(void); void gp_fmt_status(gss_OID mech, uint32_t maj, uint32_t min, char *buf, size_t buf_size); void gp_log_status(gss_OID mech, uint32_t maj, uint32_t min); #endif /* _GP_LOG_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_indicate_mechs.c0000644000000000000000000000013213210322611020303 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.841544996 gssproxy-0.8.0/src/gp_rpc_indicate_mechs.c0000644005141300514130000002052513210322611022372 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include "gp_debug.h" int gp_indicate_mechs(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { struct gssx_arg_indicate_mechs *ima; struct gssx_res_indicate_mechs *imr; gss_OID_set mech_set = GSS_C_NO_OID_SET; gss_OID_set name_types = GSS_C_NO_OID_SET; gss_OID_set mech_attrs = GSS_C_NO_OID_SET; gss_OID_set known_mech_attrs = GSS_C_NO_OID_SET; gss_buffer_desc sasl_mech_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc mech_name = GSS_C_EMPTY_BUFFER; gss_buffer_desc mech_desc = GSS_C_EMPTY_BUFFER; gss_OID_set attr_set = GSS_C_NO_OID_SET; gss_buffer_desc name = GSS_C_EMPTY_BUFFER; gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER; gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER; gssx_mech_info *mi; gssx_mech_attr *ma; uint32_t ret_maj; uint32_t ret_min; int present; int ret; ima = &arg->indicate_mechs; imr = &res->indicate_mechs; GPRPCDEBUG(gssx_arg_indicate_mechs, ima); /* get all mechs */ ret_maj = gss_indicate_mechs(&ret_min, &mech_set); if (ret_maj) { goto done; } ret_maj = gss_create_empty_oid_set(&ret_min, &attr_set); if (ret_maj) { goto done; } /* fill up gssx_mech_info */ imr->mechs.mechs_val = calloc(mech_set->count, sizeof(gssx_mech_info)); if (!imr->mechs.mechs_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } imr->mechs.mechs_len = mech_set->count; for (unsigned i = 0, h = 0; i < mech_set->count; i++, h++) { mi = &imr->mechs.mechs_val[h]; ret = gp_conv_oid_to_gssx(&mech_set->elements[i], &mi->mech); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = gss_inquire_names_for_mech(&ret_min, &mech_set->elements[i], &name_types); if (ret_maj) { gp_log_failure(&mech_set->elements[i], ret_maj, ret_min); /* temporarily skip any offender */ imr->mechs.mechs_len--; h--; xdr_free((xdrproc_t)xdr_gssx_OID, (char *)&mi->mech); continue; #if 0 ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; #endif } ret = gp_conv_oid_set_to_gssx(name_types, &mi->name_types); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_oid_set(&ret_min, &name_types); ret_maj = gss_inquire_attrs_for_mech(&ret_min, &mech_set->elements[i], &mech_attrs, &known_mech_attrs); if (ret_maj) { goto done; } ret = gp_conv_oid_set_to_gssx(mech_attrs, &mi->mech_attrs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } for (unsigned j = 0; j < mech_attrs->count; j++) { ret_maj = gss_test_oid_set_member(&ret_min, &mech_attrs->elements[j], attr_set, &present); if (ret_maj) { goto done; } if (present) { continue; } ret_maj = gss_add_oid_set_member(&ret_min, &mech_attrs->elements[j], &attr_set); if (ret_maj) { goto done; } } gss_release_oid_set(&ret_min, &mech_attrs); ret = gp_conv_oid_set_to_gssx(known_mech_attrs, &mi->known_mech_attrs); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } for (unsigned j = 0; j < known_mech_attrs->count; j++) { ret_maj = gss_test_oid_set_member(&ret_min, &known_mech_attrs->elements[j], attr_set, &present); if (ret_maj) { goto done; } if (present) { continue; } ret_maj = gss_add_oid_set_member(&ret_min, &known_mech_attrs->elements[j], &attr_set); if (ret_maj) { goto done; } } gss_release_oid_set(&ret_min, &known_mech_attrs); ret_maj = gss_inquire_saslname_for_mech(&ret_min, &mech_set->elements[i], &sasl_mech_name, &mech_name, &mech_desc); if (ret_maj) { goto done; } ret = gp_conv_buffer_to_gssx(&sasl_mech_name, &mi->saslname_sasl_mech_name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_buffer(&ret_min, &sasl_mech_name); ret = gp_conv_buffer_to_gssx(&mech_name, &mi->saslname_mech_name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_buffer(&ret_min, &mech_name); ret = gp_conv_buffer_to_gssx(&mech_desc, &mi->saslname_mech_desc); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_buffer(&ret_min, &mech_desc); } /* fill up gssx_mech_attr */ imr->mech_attr_descs.mech_attr_descs_val = calloc(attr_set->count, sizeof(gssx_mech_attr)); if (!imr->mech_attr_descs.mech_attr_descs_val) { ret_maj = GSS_S_FAILURE; ret_min = ENOMEM; goto done; } imr->mech_attr_descs.mech_attr_descs_len = attr_set->count; for (unsigned i = 0; i < attr_set->count; i++) { ma = &imr->mech_attr_descs.mech_attr_descs_val[i]; ret = gp_conv_oid_to_gssx(&attr_set->elements[i], &ma->attr); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } ret_maj = gss_display_mech_attr(&ret_min, &attr_set->elements[i], &name, &short_desc, &long_desc); if (ret_maj) { goto done; } ret = gp_conv_buffer_to_gssx(&name, &ma->name); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_buffer(&ret_min, &name); ret = gp_conv_buffer_to_gssx(&short_desc, &ma->short_desc); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_buffer(&ret_min, &short_desc); ret = gp_conv_buffer_to_gssx(&long_desc, &ma->long_desc); if (ret) { ret_maj = GSS_S_FAILURE; ret_min = ret; goto done; } gss_release_buffer(&ret_min, &long_desc); } done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &imr->status); GPRPCDEBUG(gssx_res_indicate_mechs, imr); gss_release_buffer(&ret_min, &long_desc); gss_release_buffer(&ret_min, &short_desc); gss_release_buffer(&ret_min, &name); gss_release_oid_set(&ret_min, &attr_set); gss_release_buffer(&ret_min, &mech_desc); gss_release_buffer(&ret_min, &mech_name); gss_release_buffer(&ret_min, &sasl_mech_name); gss_release_oid_set(&ret_min, &known_mech_attrs); gss_release_oid_set(&ret_min, &mech_attrs); gss_release_oid_set(&ret_min, &name_types); gss_release_oid_set(&ret_min, &mech_set); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_wrap_size_limit.c0000644000000000000000000000013213210322611020545 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.845544914 gssproxy-0.8.0/src/gp_rpc_wrap_size_limit.c0000644005141300514130000000324013210322611022627 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011,2012 the GSS-PROXY contributors, see COPYING for license */ #include "gp_rpc_process.h" #include int gp_wrap_size_limit(struct gp_call_ctx *gpcall UNUSED, union gp_rpc_arg *arg, union gp_rpc_res *res) { gss_ctx_id_t context_handle = GSS_C_NO_CONTEXT; struct gssx_arg_wrap_size_limit *wsla; struct gssx_res_wrap_size_limit *wslr; uint32_t ret_maj; uint32_t ret_min; int ret; int exp_ctx_type; OM_uint32 max_size; wsla = &arg->wrap_size_limit; wslr = &res->wrap_size_limit; GPRPCDEBUG(gssx_arg_wrap_size_limit, wsla); exp_ctx_type = gp_get_exported_context_type(&wsla->call_ctx); if (exp_ctx_type == -1) { ret_maj = GSS_S_FAILURE; ret_min = EINVAL; goto done; } ret_maj = gp_import_gssx_to_ctx_id(&ret_min, 0, &wsla->context_handle, &context_handle); if (ret_maj) { goto done; } ret_maj = gss_wrap_size_limit(&ret_min, context_handle, wsla->conf_req, wsla->qop_state, wsla->req_output_size, &max_size); if (ret_maj) { goto done; } wslr->max_input_size = max_size; ret_maj = GSS_S_COMPLETE; ret_min = 0; done: ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID, &wslr->status); GPRPCDEBUG(gssx_res_wrap_size_limit, wslr); return ret; } gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_creds.h0000644000000000000000000000013213210322611016451 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.789546064 gssproxy-0.8.0/src/gp_rpc_creds.h0000644005141300514130000000362613210322611020543 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_RPC_CREDS_H_ #define _GP_RPC_CREDS_H_ #include "config.h" #include #include struct gp_call_ctx; bool gp_creds_allowed_mech(struct gp_call_ctx *gpcall, gss_OID desired_mech); uint32_t gp_get_supported_mechs(uint32_t *min, gss_OID_set *set); struct gssx_arg_acquire_cred; enum gp_aqcuire_cred_type { ACQ_NORMAL = 0, ACQ_IMPNAME = 1, }; int gp_get_acquire_type(struct gssx_arg_acquire_cred *arg); uint32_t gp_add_krb5_creds(uint32_t *min, struct gp_call_ctx *gpcall, enum gp_aqcuire_cred_type acquire_type, gss_cred_id_t in_cred, gssx_name *desired_name, gss_cred_usage_t cred_usage, uint32_t initiator_time_req, uint32_t acceptor_time_req, gss_cred_id_t *output_cred_handle, gss_OID_set *actual_mechs, uint32_t *initiator_time_rec, uint32_t *acceptor_time_rec); uint32_t gp_cred_allowed(uint32_t *min, struct gp_call_ctx *gpcall, gss_cred_id_t cred, gss_name_t target_name); void gp_filter_flags(struct gp_call_ctx *gpcall, uint32_t *flags); struct gp_cred_check_handle { struct gp_call_ctx *ctx; struct { u_int options_len; gssx_option *options_val; } options; }; uint32_t gp_check_sync_creds(struct gp_cred_check_handle *h, gss_cred_id_t cred); uint32_t gp_export_sync_creds(uint32_t *min, struct gp_call_ctx *gpcall, gss_cred_id_t *cred, gssx_option **options_val, u_int *options_len); #endif /* _GP_RPC_CREDS_H_ */ gssproxy-0.8.0/src/PaxHeaders.7026/gp_rpc_process.h0000644000000000000000000000013213210322611017027 xustar0030 mtime=1512154505.459546522 30 atime=1512154505.459546522 30 ctime=1518198076.777546311 gssproxy-0.8.0/src/gp_rpc_process.h0000644005141300514130000000270113210322611021112 0ustar00rharwoodrharwood00000000000000/* Copyright (C) 2011 the GSS-PROXY contributors, see COPYING for license */ #ifndef _GP_RPC_PROCESS_H_ #define _GP_RPC_PROCESS_H_ #include "config.h" #include #include #include #include #include #include "gp_common.h" #include "gp_conv.h" #include "gp_export.h" #include "rpcgen/gss_proxy.h" #include "rpcgen/gp_rpc.h" #include "gp_rpc_creds.h" #include "gp_rpc_debug.h" struct gssproxy_ctx; struct gp_service; #define gp_exec_std_args struct gp_call_ctx *gpcall, \ union gp_rpc_arg *arg, \ union gp_rpc_res *res #define GP_EXEC_UNUSED_FUNC(name) \ int name(struct gp_call_ctx *gpcall UNUSED, \ union gp_rpc_arg *arg UNUSED, \ union gp_rpc_res *res UNUSED) \ { return 0; } int gp_indicate_mechs(gp_exec_std_args); int gp_get_call_context(gp_exec_std_args); int gp_import_and_canon_name(gp_exec_std_args); int gp_export_cred(gp_exec_std_args); int gp_import_cred(gp_exec_std_args); int gp_acquire_cred(gp_exec_std_args); int gp_store_cred(gp_exec_std_args); int gp_init_sec_context(gp_exec_std_args); int gp_accept_sec_context(gp_exec_std_args); int gp_release_handle(gp_exec_std_args); int gp_get_mic(gp_exec_std_args); int gp_verify_mic(gp_exec_std_args); int gp_wrap(gp_exec_std_args); int gp_unwrap(gp_exec_std_args); int gp_wrap_size_limit(gp_exec_std_args); #endif /* _GP_RPC_PROCESS_H_ */ gssproxy-0.8.0/PaxHeaders.7026/configure0000644000000000000000000000013213237356464015011 xustar0030 mtime=1518198068.049725516 30 atime=1518198067.905728472 30 ctime=1518198076.733547214 gssproxy-0.8.0/configure0000755005141300514130000222524513237356464017113 0ustar00rharwoodrharwood00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for gssproxy 0.8.0. # # Report bugs to . # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; 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" >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 $as_echo "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&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* | cegcc*) # 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; ;; mint*) # On MiNT this can take a long time and run out of memory. 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; ;; bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # 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 $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$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" && \ test undefined != "$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-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$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 $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$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 # that 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 $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; 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 ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; 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 glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) 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* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 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 ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi 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}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${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. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&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 $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; 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 `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # 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"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$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"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/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, # D for any global variable and I for any imported 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};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,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$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$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 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #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. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$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.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_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.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 $as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 $as_echo_n "checking for a working dd... " >&6; } if ${ac_cv_path_lt_DD+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in dd; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 $as_echo "$ac_cv_path_lt_DD" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 $as_echo_n "checking how to truncate binary pipes... " >&6; } if ${lt_cv_truncate_bin+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 $as_echo "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; 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* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `/usr/bin/file conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `/usr/bin/file conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `/usr/bin/file conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; 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*) case `/usr/bin/file conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${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="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; 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" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$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 confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) 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=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "$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 there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... 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then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 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* | cegcc*) # 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. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper 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 $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -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$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test yes = "$lt_cv_ld_force_load"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all 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 ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd* | netbsdelf*-gnu) 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* | bitrig*) 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 - | $GREP __ELF__`"; then archive_cmds='$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='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" 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=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 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 32 = "$HPUX_IA64_MODE"; 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$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 $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor 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$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; 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newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *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* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; 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" >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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 if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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 if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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 if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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 dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi fi fi fi fi fi ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "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 /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 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 = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else if test yes = "$cross_compiling"; 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 $LINENO "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 /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 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 = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 $as_echo "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 $as_echo_n "checking whether stripping libraries is possible... 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Don't use a zero-byte file, # as systems may use methods other than mode bits to determine executability. cat >conf$$.file <<_ASEOF #! /bin/sh exit 0 _ASEOF chmod +x conf$$.file if test -x conf$$.file >/dev/null 2>&1; then ac_executable_p="test -x" else ac_executable_p="test -f" fi rm -f conf$$.file # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_MSGFMT+:} false; then : $as_echo_n "(cached) " >&6 else case "$MSGFMT" in [\\/]* | ?:[\\/]*) ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. ;; *) ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$ac_save_IFS" test -z "$ac_dir" && ac_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" break 2 fi fi done done IFS="$ac_save_IFS" test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" ;; esac fi MSGFMT="$ac_cv_path_MSGFMT" if test "$MSGFMT" != ":"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 $as_echo "$MSGFMT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_GMSGFMT+:} false; then : $as_echo_n "(cached) " >&6 else case $GMSGFMT in [\\/]* | ?:[\\/]*) ac_cv_path_GMSGFMT="$GMSGFMT" # 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 '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" ;; esac fi GMSGFMT=$ac_cv_path_GMSGFMT if test -n "$GMSGFMT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 $as_echo "$GMSGFMT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi # Prepare PATH_SEPARATOR. # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then echo "#! /bin/sh" >conf$$.sh echo "exit 0" >>conf$$.sh chmod +x conf$$.sh if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi rm -f conf$$.sh fi # Find out how to test for executable files. Don't use a zero-byte file, # as systems may use methods other than mode bits to determine executability. cat >conf$$.file <<_ASEOF #! /bin/sh exit 0 _ASEOF chmod +x conf$$.file if test -x conf$$.file >/dev/null 2>&1; then ac_executable_p="test -x" else ac_executable_p="test -f" fi rm -f conf$$.file # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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"ini_config development packages not available" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ref_array_destroy in -lref_array" >&5 $as_echo_n "checking for ref_array_destroy in -lref_array... " >&6; } if ${ac_cv_lib_ref_array_ref_array_destroy+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lref_array $INI_CONFIG_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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"cannot run test program while cross compiling See \`config.log' for more details" "$LINENO" 5; } else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* See: https://pagure.io/SSSD/ding-libs/pull-request/3172 */ #include #include #include #include #include #include #include #include static int write_to_file(char *path, char *text) { FILE *f = fopen(path, "w"); int bytes = 0; if (f == NULL) return 1; bytes = fprintf(f, "%s", text); if (bytes != strlen(text)) return 1; return fclose(f); } int main(void) { char base_path[PATH_MAX]; char augment_path[PATH_MAX]; char config_base[] = "[section]\n" "key1 = first\n" "key2 = exists\n"; char config_augment[] = "[section]\n" "key1 = augment\n" "key3 = exists\n"; char *builddir; struct ini_cfgobj *in_cfg, *result_cfg; struct ini_cfgfile *file_ctx; uint32_t merge_flags = INI_MS_DETECT | INI_MS_PRESERVE; int ret; builddir = getenv("builddir"); if (builddir == NULL) { builddir = strdup("."); } snprintf(base_path, PATH_MAX, "%s/tmp_augment_base.conf", builddir); snprintf(augment_path, PATH_MAX, "%s/tmp_augment_augment.conf", builddir); ret = write_to_file(base_path, config_base); if (ret != 0) { ret = 1; goto cleanup; } ret = write_to_file(augment_path, config_augment); if (ret != 0) { goto cleanup; } /* Match only augment.conf */ const char *m_patterns[] = { "^tmp_augment_augment.conf$", NULL }; /* Match all sections */ const char *m_sections[] = { ".*", NULL }; /* Create config collection */ ret = ini_config_create(&in_cfg); if (ret != EOK) goto cleanup; /* Open base.conf */ ret = ini_config_file_open(base_path, 0, &file_ctx); if (ret != EOK) goto cleanup; /* Seed in_cfg with base.conf */ ret = ini_config_parse(file_ctx, 1, 0, 0, in_cfg); if (ret != EOK) goto cleanup; /* Update base.conf with augment.conf */ ret = ini_config_augment(in_cfg, builddir, m_patterns, m_sections, NULL, INI_STOP_ON_NONE, 0, INI_PARSE_NOSPACE|INI_PARSE_NOTAB, merge_flags, &result_cfg, NULL, NULL); /* We always expect EEXIST due to DETECT being set. */ if (ret != EEXIST) goto cleanup; ret = 0; cleanup: remove(base_path); remove(augment_path); /* Per autoconf guidelines */ if (ret != 0) ret = 1; return ret; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : else as_fn_error $? "\"ini_config library must support extended INI_MS_DETECT. See: https://pagure.io/SSSD/ding-libs/pull-request/3172\"" "$LINENO" 5 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext 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 ax_pthread_ok=no # We used to check for pthread.h first, but this fails if pthread.h # requires special compiler flags (e.g. on True64 or Sequent). # It gets checked for in the link test anyway. # First of all, check if the user has set any of the PTHREAD_LIBS, # etcetera environment variables, and if threads linking works using # them: if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" save_LIBS="$LIBS" LIBS="$PTHREAD_LIBS $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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_join (); int main () { return pthread_join (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_pthread_ok=yes fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 $as_echo "$ax_pthread_ok" >&6; } if test x"$ax_pthread_ok" = xno; then PTHREAD_LIBS="" PTHREAD_CFLAGS="" fi LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" fi # We must check for the threads library under a number of different # names; the ordering is very important because some systems # (e.g. DEC) have both -lpthread and -lpthreads, where one of the # libraries is broken (non-POSIX). # Create a list of thread flags to try. 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Some notes on the # individual items follow: # pthreads: AIX (must check this before -lpthread) # none: in case threads are in libc; should be tried before -Kthread and # other compiler flags to prevent continual compiler warnings # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) # -pthreads: Solaris/gcc # -mthreads: Mingw32/gcc, Lynx/gcc # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it # doesn't hurt to check since this sometimes defines pthreads too; # also defines -D_REENTRANT) # ... -mt is also the pthreads flag for HP/aCC # pthread: Linux, etcetera # --thread-safe: KAI C++ # pthread-config: use pthread-config program (for GNU Pth library) case "${host_cpu}-${host_os}" in *solaris*) # On Solaris (at least, for some versions), libc contains stubbed # (non-functional) versions of the pthreads routines, so link-based # tests will erroneously succeed. (We need to link with -pthreads/-mt/ # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather # a function called by this macro, so we could check for that, but # who knows whether they'll stub that too in a future libc.) So, # we'll just look for -pthreads and -lpthread first: ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags" ;; *-darwin*) ax_pthread_flags="-pthread $ax_pthread_flags" ;; esac if test x"$ax_pthread_ok" = xno; then for flag in $ax_pthread_flags; do case $flag in none) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 $as_echo_n "checking whether pthreads work without any flags... " >&6; } ;; -*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5 $as_echo_n "checking whether pthreads work with $flag... 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" >&6; } if ${ac_cv_prog_ax_pthread_config+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ax_pthread_config"; then ac_cv_prog_ax_pthread_config="$ax_pthread_config" # 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 as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ax_pthread_config="yes" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" fi fi ax_pthread_config=$ac_cv_prog_ax_pthread_config if test -n "$ax_pthread_config"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 $as_echo "$ax_pthread_config" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test x"$ax_pthread_config" = xno; then continue; fi PTHREAD_CFLAGS="`pthread-config --cflags`" PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5 $as_echo_n "checking for the pthreads library -l$flag... 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We check for # pthread_cleanup_push because it is one of the few pthread # functions on Solaris that doesn't have a non-functional libc stub. # We try pthread_create on general principles. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include static void routine(void *a) { a = 0; } static void *start_routine(void *a) { return a; } int main () { pthread_t th; pthread_attr_t attr; pthread_create(&th, 0, start_routine, 0); pthread_join(th, 0); pthread_attr_init(&attr); pthread_cleanup_push(routine, 0); pthread_cleanup_pop(0) /* ; */ ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_pthread_ok=yes fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 $as_echo "$ax_pthread_ok" >&6; } if test "x$ax_pthread_ok" = xyes; then break; fi PTHREAD_LIBS="" PTHREAD_CFLAGS="" done fi # Various other checks: if test "x$ax_pthread_ok" = xyes; then save_LIBS="$LIBS" LIBS="$PTHREAD_LIBS $LIBS" save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 $as_echo_n "checking for joinable pthread attribute... " >&6; } attr_name=unknown for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int attr = $attr; return attr /* ; */ ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : attr_name=$attr; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5 $as_echo "$attr_name" >&6; } if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then cat >>confdefs.h <<_ACEOF #define PTHREAD_CREATE_JOINABLE $attr_name _ACEOF fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5 $as_echo_n "checking if more special flags are required for pthreads... 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" >&6; } if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int i = PTHREAD_PRIO_INHERIT; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_cv_PTHREAD_PRIO_INHERIT=yes else ax_cv_PTHREAD_PRIO_INHERIT=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then : $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h fi LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" # More AIX lossage: must compile with xlc_r or cc_r if test x"$GCC" != xyes; then for ac_prog in xlc_r cc_r do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_PTHREAD_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$PTHREAD_CC"; then ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # 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 as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_PTHREAD_CC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi PTHREAD_CC=$ac_cv_prog_PTHREAD_CC if test -n "$PTHREAD_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 $as_echo "$PTHREAD_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$PTHREAD_CC" && break done test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}" else PTHREAD_CC=$CC fi else PTHREAD_CC="$CC" fi # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: if test x"$ax_pthread_ok" = xyes; then $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h : else ax_pthread_ok=no as_fn_error $? "Could not find Pthreads support" "$LINENO" 5 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 LIBS="$PTHREAD_LIBS $LIBS" LIBS="$PTHREAD_CFLAGS $CFLAGS" CC="$PTHREAD_CC" for ac_header in gssapi/gssapi.h do : ac_fn_c_check_header_mongrel "$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GSSAPI_GSSAPI_H 1 _ACEOF else as_fn_error $? "Could not find GSSAPI headers" "$LINENO" 5 fi done pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KRB5_GSSAPI" >&5 $as_echo_n "checking for KRB5_GSSAPI... 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"Could not find Krb5 / GSSAPI development libraries" "$LINENO" 5 else KRB5_CFLAGS="`$PKG_CONFIG --cflags krb5`" KRB5_LIBS="`$PKG_CONFIG --libs krb5`" GSSAPI_CFLAGS="`$PKG_CONFIG --cflags krb5-gssapi`" GSSAPI_LIBS="`$PKG_CONFIG --libs krb5-gssapi`" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_import_cred in -lgssapi_krb5" >&5 $as_echo_n "checking for gss_import_cred in -lgssapi_krb5... " >&6; } if ${ac_cv_lib_gssapi_krb5_gss_import_cred+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgssapi_krb5 $GSSAPI_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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 gss_import_cred (); int main () { return gss_import_cred (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gssapi_krb5_gss_import_cred=yes else ac_cv_lib_gssapi_krb5_gss_import_cred=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_gss_import_cred" >&5 $as_echo "$ac_cv_lib_gssapi_krb5_gss_import_cred" >&6; } if test "x$ac_cv_lib_gssapi_krb5_gss_import_cred" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBGSSAPI_KRB5 1 _ACEOF LIBS="-lgssapi_krb5 $LIBS" else as_fn_error $? "GSSAPI library does not support gss_import_cred" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_export_cred in -lgssapi_krb5" >&5 $as_echo_n "checking for gss_export_cred in -lgssapi_krb5... " >&6; } if ${ac_cv_lib_gssapi_krb5_gss_export_cred+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgssapi_krb5 $GSSAPI_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* 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 gss_export_cred (); int main () { return gss_export_cred (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gssapi_krb5_gss_export_cred=yes else ac_cv_lib_gssapi_krb5_gss_export_cred=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_gss_export_cred" >&5 $as_echo "$ac_cv_lib_gssapi_krb5_gss_export_cred" >&6; } if test "x$ac_cv_lib_gssapi_krb5_gss_export_cred" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBGSSAPI_KRB5 1 _ACEOF LIBS="-lgssapi_krb5 $LIBS" else as_fn_error $? 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"Could not find xmllint" "$LINENO" 5 fi # Extract the first word of "xmlcatalog", so it can be a program name with args. set dummy xmlcatalog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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"Could not find xmlcatalog" "$LINENO" 5 fi as_ac_File=`$as_echo "ac_cv_file_$SGML_CATALOG_FILES" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SGML_CATALOG_FILES" >&5 $as_echo_n "checking for $SGML_CATALOG_FILES... " >&6; } if eval \${$as_ac_File+:} false; then : $as_echo_n "(cached) " >&6 else test "$cross_compiling" = yes && as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 if test -r "$SGML_CATALOG_FILES"; then eval "$as_ac_File=yes" else eval "$as_ac_File=no" fi fi eval ac_res=\$$as_ac_File { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_ac_File"\" = x"yes"; then : else as_fn_error $? "could not find XML catalog" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Docbook XSL templates in XML catalog" >&5 $as_echo_n "checking for Docbook XSL templates in XML catalog... 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It # sets the PTHREAD_LIBS output variable to the threads library and linker # flags, and the PTHREAD_CFLAGS output variable to any special C compiler # flags that are needed. (The user can also force certain compiler # flags/libs to be tested by setting these environment variables.) # # Also sets PTHREAD_CC to any special C compiler that is needed for # multi-threaded programs (defaults to the value of CC otherwise). (This # is necessary on AIX to use the special cc_r compiler alias.) # # NOTE: You are assumed to not only compile your program with these flags, # but also link it with them as well. e.g. you should link with # $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS # # If you are only building threads programs, you may wish to use these # variables in your default LIBS, CFLAGS, and CC: # # LIBS="$PTHREAD_LIBS $LIBS" # CFLAGS="$CFLAGS $PTHREAD_CFLAGS" # CC="$PTHREAD_CC" # # In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant # has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to that name # (e.g. PTHREAD_CREATE_UNDETACHED on AIX). # # Also HAVE_PTHREAD_PRIO_INHERIT is defined if pthread is found and the # PTHREAD_PRIO_INHERIT symbol is defined when compiling with # PTHREAD_CFLAGS. # # ACTION-IF-FOUND is a list of shell commands to run if a threads library # is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it # is not found. If ACTION-IF-FOUND is not specified, the default action # will define HAVE_PTHREAD. # # Please let the authors know if this macro fails on any platform, or if # you have any other suggestions or comments. This macro was based on work # by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help # from M. Frigo), as well as ac_pthread and hb_pthread macros posted by # Alejandro Forero Cuervo to the autoconf macro repository. We are also # grateful for the helpful feedback of numerous users. # # Updated for Autoconf 2.68 by Daniel Richard G. # # LICENSE # # Copyright (c) 2008 Steven G. Johnson # Copyright (c) 2011 Daniel Richard G. # # 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 3 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, see . # # As a special exception, the respective Autoconf Macro's copyright owner # gives unlimited permission to copy, distribute and modify the configure # scripts that are the output of Autoconf when processing the Macro. You # need not follow the terms of the GNU General Public License when using # or distributing such scripts, even though portions of the text of the # Macro appear in them. The GNU General Public License (GPL) does govern # all other use of the material that constitutes the Autoconf Macro. # # This special exception to the GPL applies to versions of the Autoconf # Macro released by the Autoconf Archive. When you make and distribute a # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. #serial 17 AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD]) AC_DEFUN([AX_PTHREAD], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_LANG_PUSH([C]) ax_pthread_ok=no # We used to check for pthread.h first, but this fails if pthread.h # requires special compiler flags (e.g. on True64 or Sequent). # It gets checked for in the link test anyway. # First of all, check if the user has set any of the PTHREAD_LIBS, # etcetera environment variables, and if threads linking works using # them: if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" save_LIBS="$LIBS" LIBS="$PTHREAD_LIBS $LIBS" AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS]) AC_TRY_LINK_FUNC(pthread_join, ax_pthread_ok=yes) AC_MSG_RESULT($ax_pthread_ok) if test x"$ax_pthread_ok" = xno; then PTHREAD_LIBS="" PTHREAD_CFLAGS="" fi LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" fi # We must check for the threads library under a number of different # names; the ordering is very important because some systems # (e.g. DEC) have both -lpthread and -lpthreads, where one of the # libraries is broken (non-POSIX). # Create a list of thread flags to try. Items starting with a "-" are # C compiler flags, and other items are library names, except for "none" # which indicates that we try without any flags at all, and "pthread-config" # which is a program returning the flags for the Pth emulation library. ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" # The ordering *is* (sometimes) important. Some notes on the # individual items follow: # pthreads: AIX (must check this before -lpthread) # none: in case threads are in libc; should be tried before -Kthread and # other compiler flags to prevent continual compiler warnings # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) # -pthreads: Solaris/gcc # -mthreads: Mingw32/gcc, Lynx/gcc # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it # doesn't hurt to check since this sometimes defines pthreads too; # also defines -D_REENTRANT) # ... -mt is also the pthreads flag for HP/aCC # pthread: Linux, etcetera # --thread-safe: KAI C++ # pthread-config: use pthread-config program (for GNU Pth library) case "${host_cpu}-${host_os}" in *solaris*) # On Solaris (at least, for some versions), libc contains stubbed # (non-functional) versions of the pthreads routines, so link-based # tests will erroneously succeed. 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(On the Sequent, we # need a special flag -Kthread to make this header compile.) # We check for pthread_join because it is in -lpthread on IRIX # while pthread_create is in libc. We check for pthread_attr_init # due to DEC craziness with -lpthreads. We check for # pthread_cleanup_push because it is one of the few pthread # functions on Solaris that doesn't have a non-functional libc stub. # We try pthread_create on general principles. AC_LINK_IFELSE([AC_LANG_PROGRAM([#include static void routine(void *a) { a = 0; } static void *start_routine(void *a) { return a; }], [pthread_t th; pthread_attr_t attr; pthread_create(&th, 0, start_routine, 0); pthread_join(th, 0); pthread_attr_init(&attr); pthread_cleanup_push(routine, 0); pthread_cleanup_pop(0) /* ; */])], [ax_pthread_ok=yes], []) LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" AC_MSG_RESULT($ax_pthread_ok) if test "x$ax_pthread_ok" = xyes; then break; fi PTHREAD_LIBS="" PTHREAD_CFLAGS="" done fi # Various other checks: if test "x$ax_pthread_ok" = xyes; then save_LIBS="$LIBS" LIBS="$PTHREAD_LIBS $LIBS" save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. AC_MSG_CHECKING([for joinable pthread attribute]) attr_name=unknown for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do AC_LINK_IFELSE([AC_LANG_PROGRAM([#include ], [int attr = $attr; return attr /* ; */])], [attr_name=$attr; break], []) done AC_MSG_RESULT($attr_name) if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name, [Define to necessary symbol if this constant uses a non-standard name on your system.]) fi AC_MSG_CHECKING([if more special flags are required for pthreads]) flag=no case "${host_cpu}-${host_os}" in *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";; *-osf* | *-hpux*) flag="-D_REENTRANT";; *solaris*) if test "$GCC" = "yes"; then flag="-D_REENTRANT" else flag="-mt -D_REENTRANT" fi ;; esac AC_MSG_RESULT(${flag}) if test "x$flag" != xno; then PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" fi AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT], ax_cv_PTHREAD_PRIO_INHERIT, [ AC_LINK_IFELSE([ AC_LANG_PROGRAM([[#include ]], [[int i = PTHREAD_PRIO_INHERIT;]])], [ax_cv_PTHREAD_PRIO_INHERIT=yes], [ax_cv_PTHREAD_PRIO_INHERIT=no]) ]) AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"], AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], 1, [Have PTHREAD_PRIO_INHERIT.])) LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" # More AIX lossage: must compile with xlc_r or cc_r if test x"$GCC" != xyes; then AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC}) else PTHREAD_CC=$CC fi else PTHREAD_CC="$CC" fi AC_SUBST(PTHREAD_LIBS) AC_SUBST(PTHREAD_CFLAGS) AC_SUBST(PTHREAD_CC) # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: if test x"$ax_pthread_ok" = xyes; then ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1]) : else ax_pthread_ok=no $2 fi AC_LANG_POP ])dnl AX_PTHREAD gssproxy-0.8.0/external/PaxHeaders.7026/platform.m40000644000000000000000000000013213210322611016767 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.753546803 gssproxy-0.8.0/external/platform.m40000644005141300514130000000315013210322611021051 0ustar00rharwoodrharwood00000000000000AC_ARG_WITH([os], [AC_HELP_STRING([--with-os=OS_TYPE], [Type of your operation system (fedora|redhat|suse|gentoo)])] ) osname="" if test x"$with_os" != x ; then if test x"$with_os" = xfedora || \ test x"$with_os" = xredhat || \ test x"$with_os" = xsuse || \ test x"$with_os" = xgentoo || \ test x"$with_os" = xdebian ; then osname=$with_os else AC_MSG_ERROR([Illegal value -$with_os- for option --with-os]) fi fi if test x"$osname" = x ; then if test -f /etc/fedora-release ; then osname="fedora" elif test -f /etc/redhat-release ; then osname="redhat" elif test -f /etc/SuSE-release ; then osname="suse" elif test -f /etc/debian_version ; then osname="debian" elif test -f /etc/gentoo-release ; then osname="gentoo" fi AC_MSG_NOTICE([Detected operating system type: $osname]) fi AM_CONDITIONAL([HAVE_FEDORA], [test x"$osname" = xfedora]) AM_CONDITIONAL([HAVE_REDHAT], [test x"$osname" = xredhat]) AM_CONDITIONAL([HAVE_SUSE], [test x"$osname" = xsuse]) AM_CONDITIONAL([HAVE_DEBIAN], [test x"$osname" = xdebian]) AM_CONDITIONAL([HAVE_GENTOO], [test x"$osname" = xgentoo]) AC_CHECK_MEMBERS([struct ucred.pid, struct ucred.uid, struct ucred.gid], , , [[#include ]]) if test x"$ac_cv_member_struct_ucred_pid" = xyes -a \ x"$ac_cv_member_struct_ucred_uid" = xyes -a \ x"$ac_cv_member_struct_ucred_gid" = xyes ; then AC_DEFINE([HAVE_UCRED], [1], [Define if struct ucred is available]) else AC_MSG_ERROR([struct ucred is not available]) fi gssproxy-0.8.0/external/PaxHeaders.7026/libpopt.m40000644000000000000000000000013213210322611016614 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.753546803 gssproxy-0.8.0/external/libpopt.m40000644005141300514130000000043413210322611020700 0ustar00rharwoodrharwood00000000000000POPT_OBJ="" AC_SUBST(POPT_OBJ) AC_SUBST(POPT_LIBS) AC_SUBST(POPT_CFLAGS) AC_CHECK_HEADERS([popt.h], [AC_CHECK_LIB(popt, poptGetContext, [ POPT_LIBS="-lpopt" ], [AC_MSG_ERROR([POPT must support poptGetContext])])], [AC_MSG_ERROR([POPT development libraries not installed])] ) gssproxy-0.8.0/external/PaxHeaders.7026/pkg.m40000644000000000000000000000013213210322611015724 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.753546803 gssproxy-0.8.0/external/pkg.m40000644005141300514130000001205413210322611020011 0ustar00rharwoodrharwood00000000000000# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- # # Copyright © 2004 Scott James Remnant . # # 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 3 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, see . # # 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. # PKG_PROG_PKG_CONFIG([MIN-VERSION]) # ---------------------------------- AC_DEFUN([PKG_PROG_PKG_CONFIG], [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) fi if test -n "$PKG_CONFIG"; then _pkg_min_version=m4_default([$1], [0.9.0]) AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) PKG_CONFIG="" fi fi[]dnl ])# PKG_PROG_PKG_CONFIG # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) # # Check to see whether a particular set of modules exists. Similar # to PKG_CHECK_MODULES(), but does not set variables or print errors. # # # Similar to PKG_CHECK_MODULES, make sure that the first instance of # this or PKG_CHECK_MODULES is called, or make sure to call # PKG_CHECK_EXISTS manually # -------------------------------------------------------------- AC_DEFUN([PKG_CHECK_EXISTS], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl if test -n "$PKG_CONFIG" && \ AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then m4_ifval([$2], [$2], [:]) m4_ifvaln([$3], [else $3])dnl fi]) # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) # --------------------------------------------- m4_define([_PKG_CONFIG], [if test -n "$PKG_CONFIG"; then if test -n "$$1"; then pkg_cv_[]$1="$$1" else PKG_CHECK_EXISTS([$3], [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], [pkg_failed=yes]) fi else pkg_failed=untried fi[]dnl ])# _PKG_CONFIG # _PKG_SHORT_ERRORS_SUPPORTED # ----------------------------- AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi[]dnl ])# _PKG_SHORT_ERRORS_SUPPORTED # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], # [ACTION-IF-NOT-FOUND]) # # # Note that if there is a possibility the first call to # PKG_CHECK_MODULES might not happen, you should be sure to include an # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac # # # -------------------------------------------------------------- AC_DEFUN([PKG_CHECK_MODULES], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl pkg_failed=no AC_MSG_CHECKING([for $1]) _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) _PKG_CONFIG([$1][_LIBS], [libs], [$2]) m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS and $1[]_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details.]) if test $pkg_failed = yes; then _PKG_SHORT_ERRORS_SUPPORTED if test $_pkg_short_errors_supported = yes; then $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"` else $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` fi # Put the nasty error message in config.log where it belongs echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD ifelse([$4], , [AC_MSG_ERROR(dnl [Package requirements ($2) were not met: $$1_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. _PKG_TEXT ])], [AC_MSG_RESULT([no]) $4]) elif test $pkg_failed = untried; then ifelse([$4], , [AC_MSG_FAILURE(dnl [The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. _PKG_TEXT To get pkg-config, see .])], [$4]) else $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS $1[]_LIBS=$pkg_cv_[]$1[]_LIBS AC_MSG_RESULT([yes]) ifelse([$3], , :, [$3]) fi[]dnl ])# PKG_CHECK_MODULES gssproxy-0.8.0/external/PaxHeaders.7026/selinux.m40000644000000000000000000000013213210322611016632 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.757546721 gssproxy-0.8.0/external/selinux.m40000644005141300514130000000200413210322611020711 0ustar00rharwoodrharwood00000000000000dnl A macro to check the availability of SELinux AC_DEFUN([AM_CHECK_SELINUX], [ AC_CHECK_HEADERS(selinux/selinux.h, [AC_CHECK_LIB(selinux, is_selinux_enabled, [SELINUX_LIBS="-lselinux"], [AC_MSG_ERROR([SELinux library is missing])] ) ], [AC_MSG_ERROR([SELinux headers are missing])]) AC_SUBST(SELINUX_LIBS) ]) dnl A macro to check the availability of SELinux management library AC_DEFUN([AM_CHECK_SEMANAGE], [ AC_CHECK_HEADERS(semanage/semanage.h, [AC_CHECK_LIB(semanage, semanage_handle_create, [SEMANAGE_LIBS="-lsemanage"], [AC_MSG_ERROR([libsemanage is missing])] ) ], [AC_MSG_ERROR([libsemanage is missing])]) AC_SUBST(SEMANAGE_LIBS) ]) gssproxy-0.8.0/external/PaxHeaders.7026/sizes.m40000644000000000000000000000013213210322611016300 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.757546721 gssproxy-0.8.0/external/sizes.m40000644005141300514130000000205513210322611020365 0ustar00rharwoodrharwood00000000000000# Solaris needs HAVE_LONG_LONG defined AC_CHECK_TYPES(long long) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(char) AC_CHECK_SIZEOF(short) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) if test $ac_cv_sizeof_long_long -lt 8 ; then AC_MSG_ERROR([SSSD requires long long of 64-bits]) fi AC_CHECK_TYPE(uint_t, unsigned int) AC_CHECK_TYPE(int8_t, char) AC_CHECK_TYPE(uint8_t, unsigned char) AC_CHECK_TYPE(int16_t, short) AC_CHECK_TYPE(uint16_t, unsigned short) if test $ac_cv_sizeof_int -eq 4 ; then AC_CHECK_TYPE(int32_t, int) AC_CHECK_TYPE(uint32_t, unsigned int) elif test $ac_cv_size_long -eq 4 ; then AC_CHECK_TYPE(int32_t, long) AC_CHECK_TYPE(uint32_t, unsigned long) else AC_MSG_ERROR([LIBREPLACE no 32-bit type found]) fi AC_CHECK_TYPE(int64_t, long long) AC_CHECK_TYPE(uint64_t, unsigned long long) AC_CHECK_TYPE(size_t, unsigned int) AC_CHECK_TYPE(ssize_t, int) AC_CHECK_SIZEOF(off_t) AC_CHECK_SIZEOF(size_t) AC_CHECK_SIZEOF(ssize_t) AC_CHECK_TYPE(intptr_t, long long) AC_CHECK_TYPE(uintptr_t, unsigned long long) AC_CHECK_TYPE(ptrdiff_t, unsigned long long) gssproxy-0.8.0/external/PaxHeaders.7026/libkeyutils.m40000644000000000000000000000013213210322611017503 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.757546721 gssproxy-0.8.0/external/libkeyutils.m40000644005141300514130000000075413210322611021574 0ustar00rharwoodrharwood00000000000000AC_SUBST(KEYUTILS_LIBS) AC_CHECK_HEADERS([keyutils.h], [AC_CHECK_LIB([keyutils], [add_key], [AC_DEFINE(USE_KEYRING, 1, [Define if the keyring should be used]) KEYUTILS_LIBS="-lkeyutils" ], [AC_MSG_WARN([No usable keyutils library found])] )], [AC_MSG_WARN([keyutils header files are not available])] ) gssproxy-0.8.0/external/PaxHeaders.7026/systemd.m40000644000000000000000000000013213210322611016633 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.757546721 gssproxy-0.8.0/external/systemd.m40000644005141300514130000000042713210322611020721 0ustar00rharwoodrharwood00000000000000dnl A macro to check presence of systemd on the system AC_DEFUN([AM_CHECK_SYSTEMD], [ PKG_CHECK_EXISTS(systemd, [ HAVE_SYSTEMD=1, AC_SUBST(HAVE_SYSTEMD) ], [AC_MSG_ERROR([Could not detect systemd presence])] ) ]) gssproxy-0.8.0/PaxHeaders.7026/BUILD.txt0000644000000000000000000000013213210322611014457 xustar0030 mtime=1512154505.451546657 30 atime=1512154505.451546657 30 ctime=1518198076.773546392 gssproxy-0.8.0/BUILD.txt0000644005141300514130000000220413210322611016540 0ustar00rharwoodrharwood00000000000000First off, run: $ autoreconf -f -i Then the usual $ ./configure # and $ make # In order to build gss-proxy the following development packages are needed additionally to a ISO C compiler: autoconf automake docbook-style-xsl doxygen findutils gettext-devel libini_config-devel keyutils-libs-devel krb5-devel libselinux-devel libtool libverto-devel libxml2 libxslt m4 make pkgconfig popt-devel For testing via $ make tests # you additionally need these packages: krb5-server krb5-server-ldap krb5-workstation nss_wrapper openldap-clients openldap-servers socket_wrapper valgrind NOTE: The minimum supported Kerberos version is MIT Kerberos 1.14 as it includes [1] for Microsoft interoperability. gssproxy relies on the interposer mechanism [1] and so there is no version of gssproxy which will work before 1.11. Various other features require newer versions of MIT krb5; patch out at your own risk. [1] https://github.com/krb5/krb5/commit/7e6965ae33338216650384ca559d49e90312087a [2] http://k5wiki.kerberos.org/wiki/Projects/Interposer_Mechanism gssproxy-0.8.0/PaxHeaders.7026/examples0000644000000000000000000000013013237356474014645 xustar0029 mtime=1518198076.85354475 30 atime=1518198076.729547295 29 ctime=1518198076.85354475 gssproxy-0.8.0/examples/0000755005141300514130000000000013237356474017007 5ustar00rharwoodrharwood00000000000000gssproxy-0.8.0/examples/PaxHeaders.7026/24-nfs-server.conf.in0000644000000000000000000000013213210322611020466 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.849544832 gssproxy-0.8.0/examples/24-nfs-server.conf.in0000644005141300514130000000023013210322611022544 0ustar00rharwoodrharwood00000000000000[service/nfs-server] mechs = krb5 socket = /run/gssproxy.sock cred_store = keytab:/etc/krb5.keytab trusted = yes kernel_nfsd = yes euid = 0 gssproxy-0.8.0/examples/PaxHeaders.7026/gssproxy.conf.in0000644000000000000000000000013213210322611020047 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.849544832 gssproxy-0.8.0/examples/gssproxy.conf.in0000644005141300514130000000001313210322611022124 0ustar00rharwoodrharwood00000000000000[gssproxy] gssproxy-0.8.0/examples/PaxHeaders.7026/mech.in0000644000000000000000000000013113210322611016140 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 29 ctime=1518198076.85354475 gssproxy-0.8.0/examples/mech.in0000644005141300514130000000027313210322611020226 0ustar00rharwoodrharwood00000000000000# GSS-API mechanism plugins # # Mechanism Name Object Identifier Shared Library Path Other Options gssproxy_v1 2.16.840.1.113730.3.8.15.1 @libdir@/gssproxy/proxymech.so gssproxy-0.8.0/examples/PaxHeaders.7026/80-httpd.conf.in0000644000000000000000000000013213210322611017521 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.849544832 gssproxy-0.8.0/examples/80-httpd.conf.in0000644005141300514130000000023013210322611021577 0ustar00rharwoodrharwood00000000000000[service/HTTP] mechs = krb5 cred_store = keytab:/etc/gssproxy/http.keytab cred_store = ccache:/var/lib/gssproxy/clients/krb5cc_%U euid = apache gssproxy-0.8.0/examples/PaxHeaders.7026/99-nfs-client.conf.in0000644000000000000000000000013113210322611020451 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 29 ctime=1518198076.85354475 gssproxy-0.8.0/examples/99-nfs-client.conf.in0000644005141300514130000000036613210322611022542 0ustar00rharwoodrharwood00000000000000[service/nfs-client] mechs = krb5 cred_store = keytab:/etc/krb5.keytab cred_store = ccache:FILE:@gpclidir@/krb5cc_%U cred_store = client_keytab:@gpclidir@/%U.keytab cred_usage = initiate allow_any_uid = yes trusted = yes euid = 0 gssproxy-0.8.0/PaxHeaders.7026/compile0000644000000000000000000000013213237355270014452 xustar0030 mtime=1518197432.978793251 30 atime=1518197432.978793251 30 ctime=1518198076.793545982 gssproxy-0.8.0/compile0000755005141300514130000001624513237355270016550 0ustar00rharwoodrharwood00000000000000#! /bin/sh # Wrapper for compilers which do not understand '-c -o'. scriptversion=2012-10-14.11; # UTC # Copyright (C) 1999-2014 Free Software Foundation, Inc. # Written by Tom Tromey . # # 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, see . # 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. # This file is maintained in Automake, please report # bugs to or send patches to # . nl=' ' # We need space, tab and new line, in precisely that order. Quoting is # there to prevent tools from complaining about whitespace usage. IFS=" "" $nl" file_conv= # func_file_conv build_file lazy # Convert a $build file to $host form and store it in $file # Currently only supports Windows hosts. If the determined conversion # type is listed in (the comma separated) LAZY, no conversion will # take place. func_file_conv () { file=$1 case $file in / | /[!/]*) # absolute file, and not a UNC file if test -z "$file_conv"; then # lazily determine how to convert abs files case `uname -s` in MINGW*) file_conv=mingw ;; CYGWIN*) file_conv=cygwin ;; *) file_conv=wine ;; esac fi case $file_conv/,$2, in *,$file_conv,*) ;; mingw/*) file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` ;; cygwin/*) file=`cygpath -m "$file" || echo "$file"` ;; wine/*) file=`winepath -w "$file" || echo "$file"` ;; esac ;; esac } # func_cl_dashL linkdir # Make cl look for libraries in LINKDIR func_cl_dashL () { func_file_conv "$1" if test -z "$lib_path"; then lib_path=$file else lib_path="$lib_path;$file" fi linker_opts="$linker_opts -LIBPATH:$file" } # func_cl_dashl library # Do a library search-path lookup for cl func_cl_dashl () { lib=$1 found=no save_IFS=$IFS IFS=';' for dir in $lib_path $LIB do IFS=$save_IFS if $shared && test -f "$dir/$lib.dll.lib"; then found=yes lib=$dir/$lib.dll.lib break fi if test -f "$dir/$lib.lib"; then found=yes lib=$dir/$lib.lib break fi if test -f "$dir/lib$lib.a"; then found=yes lib=$dir/lib$lib.a break fi done IFS=$save_IFS if test "$found" != yes; then lib=$lib.lib fi } # func_cl_wrapper cl arg... # Adjust compile command to suit cl func_cl_wrapper () { # Assume a capable shell lib_path= shared=: linker_opts= for arg do if test -n "$eat"; then eat= else case $1 in -o) # configure might choose to run compile as 'compile cc -o foo foo.c'. eat=1 case $2 in *.o | *.[oO][bB][jJ]) func_file_conv "$2" set x "$@" -Fo"$file" shift ;; *) func_file_conv "$2" set x "$@" -Fe"$file" shift ;; esac ;; -I) eat=1 func_file_conv "$2" mingw set x "$@" -I"$file" shift ;; -I*) func_file_conv "${1#-I}" mingw set x "$@" -I"$file" shift ;; -l) eat=1 func_cl_dashl "$2" set x "$@" "$lib" shift ;; -l*) func_cl_dashl "${1#-l}" set x "$@" "$lib" shift ;; -L) eat=1 func_cl_dashL "$2" ;; -L*) func_cl_dashL "${1#-L}" ;; -static) shared=false ;; -Wl,*) arg=${1#-Wl,} save_ifs="$IFS"; IFS=',' for flag in $arg; do IFS="$save_ifs" linker_opts="$linker_opts $flag" done IFS="$save_ifs" ;; -Xlinker) eat=1 linker_opts="$linker_opts $2" ;; -*) set x "$@" "$1" shift ;; *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) func_file_conv "$1" set x "$@" -Tp"$file" shift ;; *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) func_file_conv "$1" mingw set x "$@" "$file" shift ;; *) set x "$@" "$1" shift ;; esac fi shift done if test -n "$linker_opts"; then linker_opts="-link$linker_opts" fi exec "$@" $linker_opts exit 1 } eat= case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: compile [--help] [--version] PROGRAM [ARGS] Wrapper for compilers which do not understand '-c -o'. Remove '-o dest.o' from ARGS, run PROGRAM with the remaining arguments, and rename the output as expected. If you are trying to build a whole package this is not the right script to run: please start by reading the file 'INSTALL'. Report bugs to . EOF exit $? ;; -v | --v*) echo "compile $scriptversion" exit $? ;; cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) func_cl_wrapper "$@" # Doesn't return... ;; esac ofile= cfile= for arg do if test -n "$eat"; then eat= else case $1 in -o) # configure might choose to run compile as 'compile cc -o foo foo.c'. # So we strip '-o arg' only if arg is an object. eat=1 case $2 in *.o | *.obj) ofile=$2 ;; *) set x "$@" -o "$2" shift ;; esac ;; *.c) cfile=$1 set x "$@" "$1" shift ;; *) set x "$@" "$1" shift ;; esac fi shift done if test -z "$ofile" || test -z "$cfile"; then # If no '-o' option was seen then we might have been invoked from a # pattern rule where we don't need one. That is ok -- this is a # normal compilation that the losing compiler can handle. If no # '.c' file was seen then we are probably linking. That is also # ok. exec "$@" fi # Name of file we expect compiler to create. cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` # Create the lock directory. # Note: use '[/\\:.-]' here to ensure that we don't use the same name # that we are using for the .o file. Also, base the name on the expected # object file name, since that is what matters with a parallel build. lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d while true; do if mkdir "$lockdir" >/dev/null 2>&1; then break fi sleep 1 done # FIXME: race condition here if user kills between mkdir and trap. trap "rmdir '$lockdir'; exit 1" 1 2 15 # Run the compile. "$@" ret=$? if test -f "$cofile"; then test "$cofile" = "$ofile" || mv "$cofile" "$ofile" elif test -f "${cofile}bj"; then test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" fi rmdir "$lockdir" exit $ret # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: gssproxy-0.8.0/PaxHeaders.7026/configure.ac0000644000000000000000000000013213210322611015345 xustar0030 mtime=1512154505.451546657 30 atime=1512154505.451546657 30 ctime=1518198076.761546639 gssproxy-0.8.0/configure.ac0000644005141300514130000002155413210322611017437 0ustar00rharwoodrharwood00000000000000AC_PREREQ(2.59) m4_include([version.m4]) AC_INIT([gssproxy], VERSION_NUMBER, [simo@redhat.com]) m4_ifdef([AC_USE_SYSTEM_EXTENSIONS], [AC_USE_SYSTEM_EXTENSIONS], [AC_GNU_SOURCE]) AC_PROG_CC_C99 CFLAGS="$CFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE" AC_CONFIG_SRCDIR([BUILD.txt]) AM_INIT_AUTOMAKE([-Wall foreign subdir-objects tar-pax]) AM_PROG_CC_C_O AM_PROG_AR AC_PROG_INSTALL LT_INIT([disable-static]) AC_CONFIG_MACRO_DIR([m4]) AM_GNU_GETTEXT([external]) AM_GNU_GETTEXT_VERSION([0.14]) AC_SUBST([PRERELEASE_VERSION], PRERELEASE_VERSION_NUMBER) AC_DEFINE([PRERELEASE_VERSION], "PRERELEASE_VERSION_NUMBER", [Prerelease version number of package]) AM_CONDITIONAL([GIT_CHECKOUT], [git log -1 &>/dev/null]) m4_pattern_allow([AM_SILENT_RULES]) AM_SILENT_RULES AM_CONDITIONAL([HAVE_GCC], [test "$ac_cv_prog_gcc" = yes]) AC_CHECK_HEADERS(stdint.h dlfcn.h) AC_CONFIG_HEADER(config.h) AC_CHECK_TYPES([errno_t], [], [], [[#include ]]) m4_include([build_macros.m4]) BUILD_WITH_SHARED_BUILD_DIR AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include ]], [[pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER;]])], [AC_DEFINE([HAVE_PTHREAD], [1], [Pthread mutexes available.])], [AC_MSG_WARN([Pthread library not found! Clients will not be thread safe...])]) m4_include([external/platform.m4]) m4_include(conf_macros.m4) WITH_DISTRO_VERSION WITH_CC_PATH WITH_LOG_PATH WITH_PUBCONF_PATH WITH_SOCKET_NAME WITH_PID_FILE WITH_TEST_DIR WITH_MANPAGES WITH_XML_CATALOG WITH_SELINUX WITH_GSSIDEBUG WITH_GPSTATE_PATH WITH_GPP_DEFAULT_BEHAVIOR WITH_HARDENING m4_include([external/pkg.m4]) m4_include([external/libpopt.m4]) m4_include([external/docbook.m4]) m4_include([external/sizes.m4]) m4_include([external/selinux.m4]) m4_include([external/libkeyutils.m4]) m4_include([external/systemd.m4]) m4_include([external/ax_pthread.m4]) PKG_CHECK_MODULES([VERTO], [libverto >= 0.2.2], [have_libverto=1], [have_libverto=]) if test x$have_libverto = x; then AC_MSG_ERROR([Could not find VERTO headers]) fi AC_CHECK_LIB(verto, verto_free,, AC_MSG_ERROR(["Error: libverto is not found or lacks verto_free"])) AC_CHECK_FUNCS(verto_cleanup,, AC_MSG_WARN(["Warning: libverto lacks verto_cleanup function"])) #Check for libini_config PKG_CHECK_MODULES([LIBINI_CONFIG], [ini_config >= 1.2.0], [have_libini_config=1], [have_libini_config=]) if test x$have_libini_config = x; then AC_MSG_WARN([Could not find LIBINI_CONFIG headers]) else INI_CONFIG_CFLAGS="`$PKG_CONFIG --cflags ini_config`" INI_CONFIG_LIBS="`$PKG_CONFIG --libs ini_config`" AC_CHECK_LIB(ini_config, ini_config_file_open, [], [AC_MSG_WARN([ini_config library must support ini_config_file_open])], [$INI_CONFIG_LIBS]) AC_CHECK_LIB(ini_config, ini_config_augment, [], [AC_MSG_WARN([ini_config library must support ini_config_augment])], [$INI_CONFIG_LIBS]) fi if test x$have_libini_config = x1; then INI_CFLAGS="$INI_CONFIG_CFLAGS" INI_LIBS="$INI_CONFIG_LIBS" else AC_MSG_ERROR([ini_config development packages not available]) fi AC_SUBST(INI_LIBS) AC_SUBST(INI_CFLAGS) AC_CHECK_LIB(ref_array, ref_array_destroy, [], [AC_MSG_WARN([ref_array library must support ref_array_destroy])], [$INI_CONFIG_LIBS]) AC_RUN_IFELSE([AC_LANG_SOURCE([[ /* See: https://pagure.io/SSSD/ding-libs/pull-request/3172 */ #include #include #include #include #include #include #include #include static int write_to_file(char *path, char *text) { FILE *f = fopen(path, "w"); int bytes = 0; if (f == NULL) return 1; bytes = fprintf(f, "%s", text); if (bytes != strlen(text)) return 1; return fclose(f); } int main(void) { char base_path[PATH_MAX]; char augment_path[PATH_MAX]; char config_base[] = "[section]\n" "key1 = first\n" "key2 = exists\n"; char config_augment[] = "[section]\n" "key1 = augment\n" "key3 = exists\n"; char *builddir; struct ini_cfgobj *in_cfg, *result_cfg; struct ini_cfgfile *file_ctx; uint32_t merge_flags = INI_MS_DETECT | INI_MS_PRESERVE; int ret; builddir = getenv("builddir"); if (builddir == NULL) { builddir = strdup("."); } snprintf(base_path, PATH_MAX, "%s/tmp_augment_base.conf", builddir); snprintf(augment_path, PATH_MAX, "%s/tmp_augment_augment.conf", builddir); ret = write_to_file(base_path, config_base); if (ret != 0) { ret = 1; goto cleanup; } ret = write_to_file(augment_path, config_augment); if (ret != 0) { goto cleanup; } /* Match only augment.conf */ const char *m_patterns[] = { "^tmp_augment_augment.conf$", NULL }; /* Match all sections */ const char *m_sections[] = { ".*", NULL }; /* Create config collection */ ret = ini_config_create(&in_cfg); if (ret != EOK) goto cleanup; /* Open base.conf */ ret = ini_config_file_open(base_path, 0, &file_ctx); if (ret != EOK) goto cleanup; /* Seed in_cfg with base.conf */ ret = ini_config_parse(file_ctx, 1, 0, 0, in_cfg); if (ret != EOK) goto cleanup; /* Update base.conf with augment.conf */ ret = ini_config_augment(in_cfg, builddir, m_patterns, m_sections, NULL, INI_STOP_ON_NONE, 0, INI_PARSE_NOSPACE|INI_PARSE_NOTAB, merge_flags, &result_cfg, NULL, NULL); /* We always expect EEXIST due to DETECT being set. */ if (ret != EEXIST) goto cleanup; ret = 0; cleanup: remove(base_path); remove(augment_path); /* Per autoconf guidelines */ if (ret != 0) ret = 1; return ret; } ]])] ,, [AC_MSG_ERROR(["ini_config library must support extended INI_MS_DETECT. See: https://pagure.io/SSSD/ding-libs/pull-request/3172"])]) AX_PTHREAD(,[AC_MSG_ERROR([Could not find Pthreads support])]) LIBS="$PTHREAD_LIBS $LIBS" LIBS="$PTHREAD_CFLAGS $CFLAGS" CC="$PTHREAD_CC" AC_CHECK_HEADERS([gssapi/gssapi.h],,[AC_MSG_ERROR([Could not find GSSAPI headers])]) PKG_CHECK_MODULES([KRB5_GSSAPI], [krb5-gssapi >= 1.12.0], [have_krb5_gssapi=1], [have_krb5_gssapi=]) if test x$have_krb5_gssapi = x; then AC_MSG_ERROR([Could not find Krb5 / GSSAPI development libraries]) else KRB5_CFLAGS="`$PKG_CONFIG --cflags krb5`" KRB5_LIBS="`$PKG_CONFIG --libs krb5`" GSSAPI_CFLAGS="`$PKG_CONFIG --cflags krb5-gssapi`" GSSAPI_LIBS="`$PKG_CONFIG --libs krb5-gssapi`" fi AC_CHECK_LIB(gssapi_krb5, gss_import_cred,, [AC_MSG_ERROR([GSSAPI library does not support gss_import_cred])], [$GSSAPI_LIBS]) AC_CHECK_LIB(gssapi_krb5, gss_export_cred,, [AC_MSG_ERROR([GSSAPI library does not support gss_export_cred])], [$GSSAPI_LIBS]) AC_CHECK_DECLS([GSS_KRB5_GET_CRED_IMPERSONATOR], [], [], [[#include ]]) AC_CHECK_DECLS([GSS_KRB5_CRED_NO_CI_FLAGS_X], [], [AC_MSG_ERROR([krb5 too old; missing GSS_KRB5_CRED_NO_CI_FLAGS_X (v1.14)])], [[#include ]]) AC_SUBST([KRB5_CFLAGS]) AC_SUBST([KRB5_LIBS]) AC_SUBST([GSSAPI_CFLAGS]) AC_SUBST([GSSAPI_LIBS]) AC_CHECK_HEADERS([gssrpc/rpc.h],,[AC_MSG_ERROR([Could not find GSSRPC headers])]) GSSRPC_LIBS="-lgssrpc" AC_CHECK_LIB(gssrpc, gssrpc_xdrmem_create,, [AC_MSG_ERROR([Failed to find GSSRPC symbols])], [$GSSAPI_LIBS $GSSRPC_LIBS]) AC_SUBST([GSSRPC_LIBS]) AC_CHECK_FUNCS([__secure_getenv secure_getenv]) WITH_INITSCRIPT if test x$initscript = xsystemd; then WITH_SYSTEMD_UNIT_DIR fi if test x$HAVE_MANPAGES != x; then CHECK_XML_TOOLS CHECK_STYLESHEET([$SGML_CATALOG_FILES], [http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl], [Docbook XSL templates]) AC_CHECK_PROG([PO4A],[po4a],[po4a],[no]) fi AM_CONDITIONAL([HAVE_MANPAGES], [test "x$HAVE_MANPAGES" != "x"]) AM_CONDITIONAL([HAVE_PO4A], [test "x$PO4A" != "xno"]) if test x$HAVE_SELINUX != x; then AM_CHECK_SELINUX fi if test x$HAVE_SYSTEMD_UNIT != x; then AM_CHECK_SYSTEMD fi AC_PATH_PROG([DOXYGEN], [doxygen], [false]) AM_CONDITIONAL([HAVE_DOXYGEN], [test x$DOXYGEN != xfalse ]) abs_build_dir=`pwd` AC_DEFINE_UNQUOTED([ABS_BUILD_DIR], ["$abs_build_dir"], [Absolute path to the build directory]) AC_SUBST([abs_builddir], $abs_build_dir) AC_CONFIG_FILES([Makefile tests/Makefile man/Makefile contrib/gssproxy.spec man/gssproxy-mech.8.xml]) AC_OUTPUT gssproxy-0.8.0/PaxHeaders.7026/config.rpath0000644000000000000000000000013013237355262015403 xustar0029 mtime=1518197426.68692319 29 atime=1518197426.68692319 30 ctime=1518198076.797545899 gssproxy-0.8.0/config.rpath0000755005141300514130000003521313237355262017477 0ustar00rharwoodrharwood00000000000000#! /bin/sh # Output a system dependent set of variables, describing how to set the # run time search path of shared libraries in an executable. # # Copyright 1996-2003 Free Software Foundation, Inc. # Taken from GNU libtool, 2001 # Originally by Gordon Matzigkeit , 1996 # # 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 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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. # # The first argument passed to this file is the canonical host specification, # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld # should be set by the caller. # # The set of defined variables is at the end of this script. # Known limitations: # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer # than 256 bytes, otherwise the compiler driver will dump core. The only # known workaround is to choose shorter directory names for the build # directory and/or the installation directory. # All known linkers require a `.a' archive for static linking (except M$VC, # which needs '.lib'). libext=a shrext=.so host="$1" host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` # Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC. wl= if test "$GCC" = yes; then wl='-Wl,' else case "$host_os" in aix*) wl='-Wl,' ;; mingw* | pw32* | os2*) ;; hpux9* | hpux10* | hpux11*) wl='-Wl,' ;; irix5* | irix6* | nonstopux*) wl='-Wl,' ;; newsos6) ;; linux*) case $CC in icc|ecc) wl='-Wl,' ;; ccc) wl='-Wl,' ;; esac ;; osf3* | osf4* | osf5*) wl='-Wl,' ;; sco3.2v5*) ;; solaris*) wl='-Wl,' ;; sunos4*) wl='-Qoption ld ' ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) wl='-Wl,' ;; sysv4*MP*) ;; uts4*) ;; esac fi # Code taken from libtool.m4's AC_LIBTOOL_PROG_LD_SHLIBS. hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_direct=no hardcode_minus_L=no case "$host_os" in cygwin* | mingw* | pw32*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. if test "$GCC" != yes; then with_gnu_ld=no fi ;; openbsd*) with_gnu_ld=no ;; esac ld_shlibs=yes if test "$with_gnu_ld" = yes; then case "$host_os" in aix3* | aix4* | aix5*) # On AIX/PPC, the GNU linker is very broken if test "$host_cpu" != ia64; then ld_shlibs=no fi ;; amigaos*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes # Samuel A. Falvo II reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. 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It is enabled by /etc/gss/mech configuration file. The interposer plugin allows to intercept the entire GSSAPI communication and detour to the gssproxy daemon. When the interposer plugin is installed two other conditions need to be met in order to activate it: a) interposer configuration file The plugin needs to be manually enabled in the /etc/gss/mech file. b) gssproxy environment variable The interposer plugin will not forward to the gssproxy daemon unless the environment variable named GSS_USE_PROXY=yes is set. Furthermore, the interposer plugin can be configured to behave in different ways when called from the GSSAPI. This behavior is controlled via the GSSPROXY_BEHAVIOR environment variable. It accepts four different values: LOCAL_ONLY All commands received with this setting will cause to immediately reenter the GSSAPI w/o any interaction with the gssproxy daemon. When the request cannot be processed it will just fail. LOCAL_FIRST All commands received with this setting will cause to immediately reenter the GSSAPI. When the local GSSAPI cannot process the request, it will resend the request to the gssproxy daemon. REMOTE_FIRST All commands received with this setting will be forwarded to the gssproxy daemon first. If the request cannot be handled there, the request will reenter the local GSSAPI. REMOTE_ONLY This setting is currently not fully implemented and therefor not supported. The default setting for GSSPROXY_BEHAVIOR is LOCAL_FIRST. Finally the interposer may need to use a special per-service socket in order to communicate with gssproxy. The path to this socket is set via the GSSPROXY_SOCKET environment variable. SEE ALSO gssproxy.conf5 and gssproxy8 . gssproxy-0.8.0/man/PaxHeaders.7026/gssproxy.conf.5.xml0000644000000000000000000000013213210322611017341 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.913543518 gssproxy-0.8.0/man/gssproxy.conf.5.xml0000644005141300514130000004344613210322611021437 0ustar00rharwoodrharwood00000000000000 GssProxy Manual pages GSS Proxy GSS-Proxy - http://fedorahosted.org/gss-proxy gssproxy.conf 5 gssproxy.conf GssProxy Daemon Configuration file DESCRIPTION Optional configuration directives for the gssproxy daemon. GSS-Proxy conf files are classic ini-style configuration files. Each option consist of a key = value pair. Any characters behind '#' will be treated as comments and will be ignored. Boolean parameters accept "1", "true", "yes" and "on" as positive values. All other values will be considered as negative values. GSS-Proxy conf files must either be named "gssproxy.conf", or be of the form "##-foo.conf" (that is, start with two numbers followed by a dash, and end in ".conf"). Files not conforming to this will be ignored unless specifically requested through command line parameters. SECTIONS A section in a GSS-Proxy conf file is identified by the sectionname in square brackets ([sectionname]). There is one special section for global gssproxy settings, called [gssproxy]. Services such as nfs, apache, ssh, etc. are represented by sections like [service/nfs], [service/apache], etc. and are identified by the "euid" setting (see below). VARIABLE SUBSTITUTIONS String parameters may contain substitution patterns. This allows gssproxy to deal with patterns for the storage location of keytabs or credential caches easier. The supported patterns are: %U substitutes to the user's numeric uid (e.g. 123) %u substitutes to the user's username (e.g. john). OPTIONS gssproxy supports the following options: allow_any_uid (boolean) Allow any process of any user to use this service. Note that absent a custom socket option this option may cause a service definition to mask access to following services. To avoid issues change the order of services in your configuation file so that services with allow_any_uid enabled are listed last, or define a custom socket for other services. Default: false allow_protocol_transition (boolean) Allow clients to request a ticket to self for an arbitrary user. This option controls whether s4u2self requests are allowed for the requesting client. The configured keytab is used as the service identity for which a ticket is requested. The KDC still needs to allow the operation for it to succeed. Default: false allow_constrained_delegation (boolean) Allow clients to request a ticket to another service using an evidence ticket. This option controls whether s4u2proxy requests are allowed for the requesting client. The KDC still needs to allow the operation for it to succeed. Default: false allow_client_ccache_sync (boolean) Allow clients to request credentials to be sent back for better caching. This option allows the proxy, in certain circumstances, to send back an additional option in the response structure of certain calls when it determines that a new ticket may have been added to the internal ccache. Clients can then replace their (encrypted) copy with the updated ccache. Default: false cred_usage (string) Allow to restrict the kind of operations permitted for this service. The allowed options are: initiate, accept, both Default: cred_usage = both cred_store (string) This parameter allows to control in which way gssproxy should use the cred_store interface provided by GSSAPI. The parameter can be defined multiple times per service. The syntax of the cred_store parameter is as follows: :]]> Currently this interface supports the following options: keytab Defines the keytab the service should use. Example: cred_store = keytab:/path/to/keytab client_keytab Defines a client keytab the service should use. Example: cred_store = client_keytab:/path/to/client_keytab. ccache Defines a credential cache the service should use. Example: cred_store = ccache:/path/to/ccache. Notably the client_keytab and the ccache setting typically are used with variable substitution placeholders (see above). For example: cred_store = keytab:/etc/krb5.keytab cred_store = ccache:FILE:/var/lib/gssproxy/krb5cc_%U cred_store = client_keytab:/var/lib/gssproxy/%U.keytab Default: cred_store = debug (boolean) Enable debugging to syslog. Default: debug = false debug_level (integer) Detail level at which to log debugging messages. 0 corresponds to no logging, while 1 turns on basic debug logging. Level 2 increases verbosity, including more detailed credential verification. At level 3 and above, KRB5_TRACE output is logged. If KRB5_TRACE was already set in the execution environment, trace output is sent to its value instead. Default: 1 if debug is true, otherwise 0 euid (integer or string) Either the numeric (e.g., 48) or symbolic (e.g., apache) effective uid of a running process, required to identify a service. The "euid" parameter is imperative, any section without it will be discarded. Default: euid = enforce_flags (string) A list of GSS Request Flags that are added unconditionally to every context initialization call. Flags can only be added to the list or removed from the list by prepending a +/- sign to the flag name or value. Recognized flag names: DELEGATE, MUTUAL_AUTH, REPLAY_DETECT, SEQUENCE, CONFIDENTIALITY, INTEGRITY, ANONYMOUS Examples: enforce_flags = +REPLAY_DETECT enforce_flags = -0x0001 Default: enforce_flags = filter_flags (string) A list of GSS Request Flags that are filtered unconditionally from every context initialization call. Flags can only be added to the list or removed from the list by prepending a +/- sign to the flag name or value. NOTE: Because often gssproxy is used to withold access to credentials the Delegate Flag is filtered by default. To allow a service to delegate credentials use the first example below. Recognized flag names: DELEGATE, MUTUAL_AUTH, REPLAY_DETECT, SEQUENCE, CONFIDENTIALITY, INTEGRITY, ANONYMOUS Examples: filter_flags = -DELEGATE filter_flags = -0x0001 +ANONYMOUS Default: filter_flags = +DELEGATE impersonate (boolean) Use impersonation (s4u2self + s4u2proxy) to obtain credentials Default: impersonate = false kernel_nfsd (boolean) Boolean flag that allows the Linux kernel to check if gssproxy is running (via /proc/net/rpc/use-gss-proxy). Default: kernel_nfsd = false krb5_principal (string) The krb5 principal to be used by this service. Default: krb5_principal = mechs (string) Currently only krb5 is supported. The "mechs" parameter is imperative, any section without it will be discarded. Default: mechs = run_as_user (string) The name of the user gssproxy will drop privileges to. This option is only available in the global section. Default: run_as_user = selinux_context (string) This option is deprecated. Use a custom socket or euid instead. socket (string) This parameter allows to create a per-service socket file over which gssproxy client and server components communicate. When this parameter is not set, gssproxy will use a compiled-in default. program (string) If specified, this service will only match when the program being run is the specified string. Programs are assumed to be specified as canonical paths (i.e., no relative paths, no symlinks). Additionally, the '|' character is reserved for future use and therefore forbidden. trusted (boolean) Defines whether this service is considered trusted. Use with caution, this enables impersonation. Default: trusted = false worker threads (integer) Defines the amount of worker threads gssproxy will create at startup. Default: worker threads = SEE ALSO gssproxy8 and gssproxy-mech8 . gssproxy-0.8.0/man/PaxHeaders.7026/gssproxy-mech.8.xml.in0000644000000000000000000000013213210322611017737 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.913543518 gssproxy-0.8.0/man/gssproxy-mech.8.xml.in0000644005141300514130000001226613210322611022031 0ustar00rharwoodrharwood00000000000000 GssProxy GSSAPI mechanism manual page GSS Proxy GSS-Proxy - http://fedorahosted.org/gss-proxy gssproxy-mech 8 gssproxy-mech GssProxy GSSAPI mechanism plugin proxymech_v1 2.16.840.1.113730.3.8.15.1 /usr/lib64/gssproxy/proxymech.so options DESCRIPTION The gssproxy proxymech module is a interposer plugin that is loaded by GSSAPI. It is enabled by /etc/gss/mech configuration file. The interposer plugin allows to intercept the entire GSSAPI communication and detour to the gssproxy daemon. When the interposer plugin is installed two other conditions need to be met in order to activate it: a) interposer configuration file The plugin needs to be manually enabled in the /etc/gss/mech file. b) gssproxy environment variable The interposer plugin will not forward to the gssproxy daemon unless the environment variable named GSS_USE_PROXY=yes is set. Furthermore, the interposer plugin can be configured to behave in different ways when called from the GSSAPI. This behavior is controlled via the GSSPROXY_BEHAVIOR environment variable. It accepts four different values: LOCAL_ONLY All commands received with this setting will cause to immediately reenter the GSSAPI w/o any interaction with the gssproxy daemon. When the request cannot be processed it will just fail. LOCAL_FIRST All commands received with this setting will cause to immediately reenter the GSSAPI. When the local GSSAPI cannot process the request, it will resend the request to the gssproxy daemon. REMOTE_FIRST All commands received with this setting will be forwarded to the gssproxy daemon first. If the request cannot be handled there, the request will reenter the local GSSAPI. REMOTE_ONLY This setting is currently not fully implemented and therefor not supported. The default setting for GSSPROXY_BEHAVIOR is @GPP_DEFAULT_BEHAVIOR@. Finally the interposer may need to use a special per-service socket in order to communicate with gssproxy. The path to this socket is set via the GSSPROXY_SOCKET environment variable. SEE ALSO gssproxy.conf5 and gssproxy8 . gssproxy-0.8.0/man/PaxHeaders.7026/gssproxy.8.xml0000644000000000000000000000013213210322611016420 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 30 ctime=1518198076.913543518 gssproxy-0.8.0/man/gssproxy.8.xml0000644005141300514130000001522313210322611020506 0ustar00rharwoodrharwood00000000000000 GssProxy Manual pages GSS Proxy GSS-Proxy - http://fedorahosted.org/gss-proxy gssproxy 8 gssproxy GssProxy Daemon gssproxy options DESCRIPTION gssproxy provides a daemon to manage access to GSSAPI credentials. gssproxy consists of the gssproxy daemon (configured by the gssproxy.conf 5 file) and a GSSAPI interposer plugin (gssproxy-mech8 ). OPTIONS , Become a daemon after starting up. , Run in the foreground, don't become a daemon. , Specify a config file to use as the main config file (read before the rest of the config directory). The default is to use the file /etc/gssproxy/gssproxy.conf. For reference on the config file syntax and options, consult the gssproxy.conf 5 manual page. , Specify a non-default config dir. Files named of the form "##-foo.conf" (that is, beginning with two digits and a dash, and ending in ".conf") will be read in numeric order from this directory, in addition to the config file itself. The default is /etc/gssproxy. For reference on the config file syntax and options, consult the gssproxy.conf 5 manual page. , Specify a custom default socket name. This socket will be used by all sections that do not define an explicit socket. , Turn on debugging. Print version number and exit. Signals SIGTERM/SIGINT Informs the GssProxy to gracefully terminate all of its child processes and then shut down. SIGHUP Request a reload of all configuration for gssproxy. If there is an error in the configuration files, the existing configuration will not be replaced; if there is a problem applying the new configuration, gssproxy will exit. SEE ALSO gssproxy.conf5 and gssproxy-mech8 . gssproxy-0.8.0/man/PaxHeaders.7026/Makefile.am0000644000000000000000000000013013210322611015664 xustar0030 mtime=1512154505.455546589 30 atime=1512154505.455546589 28 ctime=1518198076.9095436 gssproxy-0.8.0/man/Makefile.am0000644005141300514130000001011313210322611017745 0ustar00rharwoodrharwood00000000000000# The following variable is dependent on placement of this file top_builddir = .. ############ # MANPAGES # ############ #Special Rules: export SGML_CATALOG_FILES DOCBOOK_XSLT = http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl XMLLINT_FLAGS = --catalogs --postvalid --nonet --xinclude --noout XSLTPROC_FLAGS = --catalogs --xinclude --nonet man_MANS = \ gssproxy.8 gssproxy.conf.5 gssproxy-mech.8 EXTRA_DIST = $(man_MANS:%=%.xml) $(wildcard $(srcdir)/include/*.xml) SUFFIXES = .1.xml .1 .3.xml .3 .5.xml .5 .8.xml .8 .1.xml.1: $(XMLLINT) $(XMLLINT_FLAGS) $< $(XSLTPROC) -o $@ $(XSLTPROC_FLAGS) $(DOCBOOK_XSLT) $< .3.xml.3: 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uint8_t /* Define to `unsigned int' if does not define. */ #undef uint_t /* Define to `unsigned long long' if does not define. */ #undef uintptr_t gssproxy-0.8.0/PaxHeaders.7026/config.sub0000644000000000000000000000013213237355270015057 xustar0030 mtime=1518197432.982793168 30 atime=1518197432.982793168 30 ctime=1518198076.797545899 gssproxy-0.8.0/config.sub0000755005141300514130000010752413237355270017156 0ustar00rharwoodrharwood00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright 1992-2017 Free Software Foundation, Inc. timestamp='2017-11-23' # 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 3 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, see . # # 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. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # Please send patches to . # # 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. # You can get the latest version of this script from: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub # 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. 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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 | -microblaze*) os= basic_machine=$1 ;; -bluegene*) os=-cnk ;; -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*178) os=-lynxos178 ;; -lynx*5) os=-lynxos5 ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -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 \ | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | ba \ | be32 | be64 \ | bfin \ | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ | e2k | epiphany \ | fido | fr30 | frv | ft32 \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia16 | ia64 \ | ip2k | iq2000 \ | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa32r6 | mipsisa32r6el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64r6 | mipsisa64r6el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 | or1k | or1knd | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pru \ | pyramid \ | riscv32 | riscv64 \ | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | visium \ | wasm32 \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; leon|leon[3-9]) basic_machine=sparc-$basic_machine ;; m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; strongarm | thumb | xscale) basic_machine=arm-unknown ;; xgate) basic_machine=$basic_machine-unknown os=-none ;; xscaleeb) basic_machine=armeb-unknown ;; xscaleel) basic_machine=armel-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$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-* \ | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | ba-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | e2k-* | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia16-* | ia64-* \ | ip2k-* | iq2000-* \ | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa32r6-* | mipsisa32r6el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64r6-* | mipsisa64r6el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | or1k*-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pru-* \ | pyramid-* \ | riscv32-* | riscv64-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | 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-* | sv1-* | sx*-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ | visium-* \ | wasm32-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # 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 ;; aros) basic_machine=i386-pc os=-aros ;; asmjs) basic_machine=asmjs-unknown ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2*) basic_machine=m68k-bull os=-sysv3 ;; e500v[12]) basic_machine=powerpc-unknown os=$os"spe" ;; e500v[12]-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` os=$os"spe" ;; 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*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 ;; leon-*|leon[3-9]-*) basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` ;; m68knommu) basic_machine=m68k-unknown os=-linux ;; m68knommu-*) basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; microblaze*) basic_machine=microblaze-xilinx ;; mingw64) basic_machine=x86_64-pc os=-mingw64 ;; mingw32) basic_machine=i686-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; 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 ;; moxiebox) basic_machine=moxie-unknown os=-moxiebox ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; msys) basic_machine=i686-pc os=-msys ;; mvs) basic_machine=i370-ibm os=-mvs ;; nacl) basic_machine=le32-unknown os=-nacl ;; 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 ;; neo-tandem) basic_machine=neo-tandem ;; nse-tandem) basic_machine=nse-tandem ;; nsr-tandem) basic_machine=nsr-tandem ;; nsx-tandem) basic_machine=nsx-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 ;; parisc) basic_machine=hppa-unknown os=-linux ;; parisc-*) basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; 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 | ppcbe) basic_machine=powerpc-unknown ;; ppc-* | ppcbe-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle) 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) 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 | rdos64) basic_machine=x86_64-pc os=-rdos ;; rdos32) 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 ;; sh5el) basic_machine=sh5le-unknown ;; 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 ;; strongarm-* | thumb-*) basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` ;; 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IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... 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/bin/sh ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in ## by inline-source v2014-01-03.01 # libtool (GNU libtool) 2.4.6 # Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. 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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, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # Evaluate this file near the top of your script to gain access to # the functions and variables defined here: # # . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh # # If you need to override any of the default environment variable # settings, do that before evaluating this file. ## -------------------- ## ## Shell normalisation. ## ## -------------------- ## # Some shells need a little help to be as Bourne compatible as possible. # Before doing anything else, make sure all that help has been provided! DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi # NLS nuisances: We save the old values in case they are required later. _G_user_locale= _G_safe_locale= for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test set = \"\${$_G_var+set}\"; then save_$_G_var=\$$_G_var $_G_var=C export $_G_var _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Make sure IFS has a sensible default sp=' ' nl=' ' IFS="$sp $nl" # There are apparently some retarded systems that use ';' as a PATH separator! if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi ## ------------------------- ## ## Locate command utilities. ## ## ------------------------- ## # func_executable_p FILE # ---------------------- # Check that FILE is an executable regular file. func_executable_p () { test -f "$1" && test -x "$1" } # func_path_progs PROGS_LIST CHECK_FUNC [PATH] # -------------------------------------------- # Search for either a program that responds to --version with output # containing "GNU", or else returned by CHECK_FUNC otherwise, by # trying all the directories in PATH with each of the elements of # PROGS_LIST. # # CHECK_FUNC should accept the path to a candidate program, and # set $func_check_prog_result if it truncates its output less than # $_G_path_prog_max characters. func_path_progs () { _G_progs_list=$1 _G_check_func=$2 _G_PATH=${3-"$PATH"} _G_path_prog_max=0 _G_path_prog_found=false _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} for _G_dir in $_G_PATH; do IFS=$_G_save_IFS test -z "$_G_dir" && _G_dir=. for _G_prog_name in $_G_progs_list; do for _exeext in '' .EXE; do _G_path_prog=$_G_dir/$_G_prog_name$_exeext func_executable_p "$_G_path_prog" || continue case `"$_G_path_prog" --version 2>&1` in *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; *) $_G_check_func $_G_path_prog func_path_progs_result=$func_check_prog_result ;; esac $_G_path_prog_found && break 3 done done done IFS=$_G_save_IFS test -z "$func_path_progs_result" && { echo "no acceptable sed could be found in \$PATH" >&2 exit 1 } } # We want to be able to use the functions in this file before configure # has figured out where the best binaries are kept, which means we have # to search for them ourselves - except when the results are already set # where we skip the searches. # Unless the user overrides by setting SED, search the path for either GNU # sed, or the sed that truncates its output the least. test -z "$SED" && { _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for _G_i in 1 2 3 4 5 6 7; do _G_sed_script=$_G_sed_script$nl$_G_sed_script done echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed _G_sed_script= func_check_prog_sed () { _G_path_prog=$1 _G_count=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo '' >> conftest.nl "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin rm -f conftest.sed SED=$func_path_progs_result } # Unless the user overrides by setting GREP, search the path for either GNU # grep, or the grep that truncates its output the least. test -z "$GREP" && { func_check_prog_grep () { _G_path_prog=$1 _G_count=0 _G_path_prog_max=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo 'GREP' >> conftest.nl "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin GREP=$func_path_progs_result } ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="printf %s\n"} : ${EGREP="$GREP -E"} : ${FGREP="$GREP -F"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_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 '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$ECHO "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1+=\\ \$func_quote_for_eval_result" }' else func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1=\$$1\\ \$func_quote_for_eval_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$ECHO $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || 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_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_for_eval ARG... # -------------------------- # Aesthetically quote ARGs to be evaled later. # This function returns two values: # i) func_quote_for_eval_result # double-quoted, suitable for a subsequent eval # ii) func_quote_for_eval_unquoted_result # has all characters that are still active within double # quotes backslashified. func_quote_for_eval () { $debug_cmd func_quote_for_eval_unquoted_result= func_quote_for_eval_result= while test 0 -lt $#; do case $1 in *[\\\`\"\$]*) _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; *) _G_unquoted_arg=$1 ;; esac if test -n "$func_quote_for_eval_unquoted_result"; then func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" else func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" fi case $_G_unquoted_arg in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_quoted_arg=\"$_G_unquoted_arg\" ;; *) _G_quoted_arg=$_G_unquoted_arg ;; esac if test -n "$func_quote_for_eval_result"; then func_append func_quote_for_eval_result " $_G_quoted_arg" else func_append func_quote_for_eval_result "$_G_quoted_arg" fi shift done } # 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 () { $debug_cmd case $1 in *[\\\`\"]*) _G_arg=`$ECHO "$1" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; *) _G_arg=$1 ;; esac case $_G_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. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_arg=\"$_G_arg\" ;; esac func_quote_for_expand_result=$_G_arg } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # 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). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet 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 () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_for_expand "$_G_cmd" eval "func_notquiet $func_quote_for_expand_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet 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 () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_for_expand "$_G_cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd printf '%s\n%s\n' "$1" "$2" \ | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n } # func_lt_ver PREV CURR # --------------------- # Return true if PREV and CURR are in the correct order according to # func_sort_ver, otherwise false. Use it like this: # # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." func_lt_ver () { $debug_cmd test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # Set a version string for this script. scriptversion=2014-01-07.03; # UTC # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # Copyright (C) 2010-2015 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. # 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 3 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, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# warranty; '. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # to the main code. A hook is just a named list of of function, that can # be run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of functions called by FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It is assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook funcions.n" ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do eval $_G_hook '"$@"' # store returned options list back into positional # parameters for next 'cmd' execution. eval _G_hook_result=\$${_G_hook}_result eval set dummy "$_G_hook_result"; shift done func_quote_for_eval ${1+"$@"} func_run_hooks_result=$func_quote_for_eval_result } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list in your hook function, remove any # options that you action, and then pass back the remaining unprocessed # options in '_result', escaped suitably for # 'eval'. Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # func_quote_for_eval ${1+"$@"} # my_options_prep_result=$func_quote_for_eval_result # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # # Note that for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # ;; # *) set dummy "$_G_opt" "$*"; shift; break ;; # esac # done # # func_quote_for_eval ${1+"$@"} # my_silent_option_result=$func_quote_for_eval_result # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # # func_quote_for_eval ${1+"$@"} # my_option_validation_result=$func_quote_for_eval_result # } # func_add_hook func_validate_options my_option_validation # # You'll alse need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd func_options_prep ${1+"$@"} eval func_parse_options \ ${func_options_prep_result+"$func_options_prep_result"} eval func_validate_options \ ${func_parse_options_result+"$func_parse_options_result"} eval func_run_hooks func_options \ ${func_validate_options_result+"$func_validate_options_result"} # save modified positional parameters for caller func_options_result=$func_run_hooks_result } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propogate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before # returning. func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= func_run_hooks func_options_prep ${1+"$@"} # save modified positional parameters for caller func_options_prep_result=$func_run_hooks_result } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd func_parse_options_result= # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. func_run_hooks func_parse_options ${1+"$@"} # Adjust func_parse_options positional parameters to match eval set dummy "$func_run_hooks_result"; shift # Break out of the loop if we already parsed every option. test $# -gt 0 || break _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) test $# = 0 && func_missing_arg $_G_opt && break case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; esac done # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} func_parse_options_result=$func_quote_for_eval_result } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" func_run_hooks func_validate_options ${1+"$@"} # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE # save modified positional parameters for caller func_validate_options_result=$func_run_hooks_result } ## ----------------- ## ## Helper functions. ## ## ----------------- ## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$ECHO \""Usage: $usage"\" eval \$ECHO \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables after # splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} test "x$func_split_equals_lhs" = "x$1" \ && func_split_equals_rhs= }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $ECHO "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$ECHO \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$ECHO \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n ' /(C)/!b go :more /\./!{ N s|\n# | | b more } :go /^# Written by /,/# warranty; / { s|^# || s|^# *$|| s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| p } /^# Written by / { s|^# || p } /^warranty; /q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.6' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname $scriptversion Debian-2.4.6-2 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to . GNU libtool home page: . General help using GNU software: ." exit 0 } # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func__fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$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 $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$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 } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= # 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 # Pass back the list of options. func_quote_for_eval ${1+"$@"} libtool_options_prep_result=$func_quote_for_eval_result } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 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 $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; esac done # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} libtool_parse_options_result=$func_quote_for_eval_result } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; 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 '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote_for_eval ${1+"$@"} libtool_validate_options_result=$func_quote_for_eval_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_generated_by_libtool # True iff stdin has been generated by Libtool. This function is only # a basic sanity check; it will hardly flush out determined imposters. func_generated_by_libtool_p () { $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # 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 () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # 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 -f "$1" && 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 yes = "$lalib_p" } # 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 () { test -f "$1" && $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # 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_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # 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 () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$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 () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$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 () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` 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 "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # 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 $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # 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=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && 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 yes = "$build_old_libs"; then removelist="$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 $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$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 yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; 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 func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; 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 func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && 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 $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && 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" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_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 build PIC objects only -prefer-non-pic try to build 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 -Wc,FLAG pass FLAG directly to the compiler 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-dir 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 -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -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 -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -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 -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) 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: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | $SED '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$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 func_append 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 $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$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_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$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 fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then 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" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" 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 "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_for_eval "$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 "$arg" func_append install_prog "$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" func_append install_prog " $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi func_append install_shared_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 -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" func_append install_shared_prog " -m $func_quote_for_eval_result" fi fi if test -z "$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=: if $isdir; then destdir=$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. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$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 "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$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=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$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_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; os2*) 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" && func_append 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 $?' # Install the old object if enabled. if test yes = "$build_old_libs"; 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=: 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/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_for_expand "$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=`$ECHO "$file$stripped_ext" | $SED "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/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_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 $EXIT_SUCCESS fi } test install = "$opt_mode" && 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 () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; 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) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$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 $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$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 $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$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 case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac 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 func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi 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" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append 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" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$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 "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # 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. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd 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 # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac 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_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi 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 () { $debug_cmd 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` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result 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-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $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 | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # 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 variables # 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 where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$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\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` 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 \"\$file\" | $SED '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 \"\$file\" | $SED '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 \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; 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 $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$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 $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${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\ " } # 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 #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #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 /* path handling portability macros */ #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 */ #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 (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ 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_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF 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; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); 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]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); 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 = (size_t) (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 (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); 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 (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); 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) { lt_debugprintf (__FILE__, __LINE__, "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 { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "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 (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_suncc_cstd_abi # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! # Several compiler flags select an ABI that is incompatible with the # Cstd library. Avoid specifying it if any are in CXXFLAGS. func_suncc_cstd_abi () { $debug_cmd case " $compile_command " in *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) suncc_use_cstd_abi=no ;; *) suncc_use_cstd_abi=yes ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && 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 $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append 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 "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append 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 none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$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 ;; os2dllname) os2dllname=$arg prev= continue ;; precious_regex) precious_files_regex=$arg prev= continue ;; release) release=-$arg prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds=$arg prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append 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 " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test X-export-symbols = "X$arg"; 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" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between '-L' and '$1'" else func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_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 "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; 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*-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test X-lc = "X$arg" && continue ;; esac elif test X-lc_r = "X$arg"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -mllvm) prev=mllvm 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|--sysroot) func_append 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|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append 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* | *-cegcc*) # 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 $host" func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -os2dllname) prev=os2dllname continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append 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" func_append arg " $func_quote_for_eval_result" func_append 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" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append 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 ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # -fstack-protector* stack protector flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization # -specs=* GCC specs files # -stdlib=* select c++ std lib with clang # -fsanitize=* Clang/GCC memory and address sanitizer -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ -specs=*|-fsanitize=*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; -Z*) if test os2 = "`expr $host : '.*\(os2\)'`"; then # OS/2 uses -Zxxx to specify OS/2-specific options compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case $arg in -Zlinker | -Zstack) prev=xcompiler ;; esac continue else # Otherwise treat like 'Some other compiler flag' below func_quote_for_eval "$arg" arg=$func_quote_for_eval_result fi ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; *.$objext) # A standard object. func_append 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 "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result test none = "$pic_object" || { # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$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. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$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 '$prevarg' option requires an argument" if test yes = "$export_dynamic" && 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 $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'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\" # Definition is injected by LT_CONFIG during libtool generation. func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # 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 $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test lib = "$linkmode"; 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 "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append 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=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; 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 lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS%" test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; 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 "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; 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=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$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=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else 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." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # 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=`$ECHO "$inherited_linker_flags" | $SED '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 "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; 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. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi 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 dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" 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. func_append dlprefiles " $lib $dependency_libs" else func_append 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 yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append 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" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append 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" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$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:"*) ;; *) func_append 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 "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$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=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append 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 "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; 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 "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; 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 "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append 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* | *cegcc* | *os2*) 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 prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; 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 cannot # 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/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$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 $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; 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 $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$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 $deplibs" fi fi elif test prog = "$linkmode"; 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 unsupported != "$hardcode_direct"; then test -n "$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 $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; 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 cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; 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 "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; 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 "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result 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 func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append 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 $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # 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 "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=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 "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Add Sun CC postdeps if required: test CXX = "$tagname" && { case $host_os in linux*) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; solaris*) func_cc_basename "$CC" case $func_cc_basename_result in CC* | sunCC*) func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; esac } # 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 func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; 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 func_append 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=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; 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 "$objs"; then if test pass_all != "$deplibs_check_method"; 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!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$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 # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|freebsd-elf|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|qnx|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 ;; *) func_fatal_configuration "$modename: unknown library version type '$version_type'" ;; 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" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf) func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; irix | nonstopux) if test no = "$lt_irix_increment"; 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=$revision while test 0 -ne "$loop"; 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) # correct to gnu/linux during the next big refactor 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=$age while test 0 -ne "$loop"; 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. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sco) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. 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 $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$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 "*) ;; *) func_append 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 "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append 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` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi 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=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append 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. func_append 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=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append 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 \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append 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. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; 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 ;; esac ;; 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 " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; 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 no = "$build_old_libs"; then oldlibs=$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 no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; 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 " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED '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/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append 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 yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$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"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append 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 "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$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 relink = "$opt_mode" || shlibpath=$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 func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$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 func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # 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=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$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 cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; 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 "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$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 func_append 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 "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$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 func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && 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=$archive_cmds fi fi if test : != "$skipped_export" && 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=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$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 -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$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~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$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 $last_robj\" fi } test -n "$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 $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; 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 ${skipped_export-false} && { if test -n "$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 "$include_expsyms" | $SP2NL >> "$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 func_append 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 > $export_symbols fi } libobjs=$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 $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && 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 func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; 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 relink = "$opt_mode"; 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 $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; 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= # if reload_cmds runs $LD directly, get rid of -Wl from # whole_archive_flag_spec and hope we can get by with turning comma # into space. case $reload_cmds in *\$LD[\ \$]*) wl= ;; esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs 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 $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { 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 $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$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" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && 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 " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED '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/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append 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 "*) ;; *) func_append 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"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$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"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append 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 "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$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 $perm_rpath; do func_append rpath "$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 $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # 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 "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$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 $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # 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 "$relink_command" | $SED "$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 # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $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 case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append 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 func_append 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" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$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 elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" 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"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # 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 # Quote the link command for shipping. relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test yes = "$installed"; then if test -z "$install_libdir"; then break fi output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name=$func_basename_result func_resolve_sysroot "$deplib" eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -R$func_replace_sysroot_result" ;; *) func_append newdependency_libs " $deplib" ;; esac done dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. See the long comment at the top of # tests/bindir.at for full details. tdlname=$dlname case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. if test -n "$bindir"; then func_relative_path "$install_libdir" "$bindir" tdlname=$func_relative_path_result/$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname fi ;; esac $ECHO > $output "\ # $outputname - a libtool library file # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='$tdlname' # Names of this library. library_names='$library_names' # The name of the static archive. old_library='$old_library' # Linker flags that cannot go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. dependency_libs='$dependency_libs' # Names of additional weak libraries provided by this library weak_library_names='$weak_libs' # Version information for $libname. current=$current age=$age revision=$revision # Is this an already installed library? 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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 m4_include([m4/gettext.m4]) m4_include([m4/iconv.m4]) m4_include([m4/lib-ld.m4]) m4_include([m4/lib-link.m4]) m4_include([m4/lib-prefix.m4]) m4_include([m4/libtool.m4]) m4_include([m4/ltoptions.m4]) m4_include([m4/ltsugar.m4]) m4_include([m4/ltversion.m4]) m4_include([m4/lt~obsolete.m4]) m4_include([m4/nls.m4]) m4_include([m4/po.m4]) m4_include([m4/progtest.m4]) gssproxy-0.8.0/PaxHeaders.7026/mkinstalldirs0000644000000000000000000000013213237355271015703 xustar0030 mtime=1518197433.110790525 30 atime=1518197433.110790525 30 ctime=1518198076.801545818 gssproxy-0.8.0/mkinstalldirs0000755005141300514130000000672213237355271020000 0ustar00rharwoodrharwood00000000000000#! /bin/sh # mkinstalldirs --- make directory hierarchy scriptversion=2009-04-28.21; # UTC # Original author: Noah Friedman # Created: 1993-05-16 # Public domain. # # This file is maintained in Automake, please report # bugs to or send patches to # . nl=' ' IFS=" "" $nl" errstatus=0 dirmode= usage="\ Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ... Create each directory DIR (with mode MODE, if specified), including all leading file name components. Report bugs to ." # process command line arguments while test $# -gt 0 ; do case $1 in -h | --help | --h*) # -h for help echo "$usage" exit $? ;; -m) # -m PERM arg shift test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } dirmode=$1 shift ;; --version) echo "$0 $scriptversion" exit $? ;; --) # stop option processing shift break ;; -*) # unknown option echo "$usage" 1>&2 exit 1 ;; *) # first non-opt arg break ;; esac done for file do if test -d "$file"; then shift else break fi done case $# in 0) exit 0 ;; esac # Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and # mkdir -p a/c at the same time, both will detect that a is missing, # one will create a, then the other will try to create a and die with # a "File exists" error. This is a problem when calling mkinstalldirs # from a parallel make. We use --version in the probe to restrict # ourselves to GNU mkdir, which is thread-safe. case $dirmode in '') if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then echo "mkdir -p -- $*" exec mkdir -p -- "$@" else # On NextStep and OpenStep, the 'mkdir' command does not # recognize any option. It will interpret all options as # directories to create, and then abort because '.' already # exists. test -d ./-p && rmdir ./-p test -d ./--version && rmdir ./--version fi ;; *) if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 && test ! -d ./--version; then echo "mkdir -m $dirmode -p -- $*" exec mkdir -m "$dirmode" -p -- "$@" else # Clean up after NextStep and OpenStep mkdir. for d in ./-m ./-p ./--version "./$dirmode"; do test -d $d && rmdir $d done fi ;; esac for file do case $file in /*) pathcomp=/ ;; *) pathcomp= ;; esac oIFS=$IFS IFS=/ set fnord $file shift IFS=$oIFS for d do test "x$d" = x && continue pathcomp=$pathcomp$d case $pathcomp in -*) pathcomp=./$pathcomp ;; esac if test ! -d "$pathcomp"; then echo "mkdir $pathcomp" mkdir "$pathcomp" || lasterr=$? if test ! -d "$pathcomp"; then errstatus=$lasterr else if test ! -z "$dirmode"; then echo "chmod $dirmode $pathcomp" lasterr= chmod "$dirmode" "$pathcomp" || lasterr=$? if test ! -z "$lasterr"; then errstatus=$lasterr fi fi fi fi pathcomp=$pathcomp/ done done exit $errstatus # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: gssproxy-0.8.0/PaxHeaders.7026/conf_macros.m40000644000000000000000000000013213210322611015612 xustar0030 mtime=1512154505.451546657 30 atime=1512154505.451546657 30 ctime=1518198076.753546803 gssproxy-0.8.0/conf_macros.m40000644005141300514130000002367613210322611017713 0ustar00rharwoodrharwood00000000000000AC_DEFUN([WITH_DISTRO_VERSION], [ AC_ARG_WITH([distro-version], [AC_HELP_STRING([--with-distro-version=VERSION], [Distro version number []] ) ] ) AC_DEFINE_UNQUOTED(DISTRO_VERSION, "$with_distro_version", [Distro version number]) ]) AC_DEFUN([WITH_LOG_PATH], [ AC_ARG_WITH([log-path], [AC_HELP_STRING([--with-log-path=PATH], [Where to store log files for gssproxy [/var/log/gssproxy]] ) ] ) config_logpath="\"VARDIR\"/log/gssproxy" logpath="${localstatedir}/log/gssproxy" if test x"$with_log_path" != x; then config_logpath=$with_log_path logpath=$with_log_path fi AC_SUBST(logpath) AC_DEFINE_UNQUOTED(LOG_PATH, "$config_logpath", [Where to store log files for gssproxy]) ]) AC_DEFUN([WITH_PUBCONF_PATH], [ AC_ARG_WITH([pubconf-path], [AC_HELP_STRING([--with-pubconf-path=PATH], [Where to store pubconf files for gssproxy [/etc/gssproxy]] ) ] ) config_pubconfpath="\"SYSCONFDIR\"/gssproxy" pubconfpath="${sysconfdir}/gssproxy" if test x"$with_pubconf_path" != x; then config_pubconfpath=$with_pubconf_path pubconfpath=$with_pubconf_path fi AC_SUBST(pubconfpath) AC_DEFINE_UNQUOTED(PUBCONF_PATH, "$config_pubconfpath", [Where to store pubconf files for gssproxy]) ]) AC_DEFUN([WITH_SOCKET_NAME], [ AC_ARG_WITH([socket-name], [AC_HELP_STRING([--with-socket-name=PATH], [Name of the GSS Proxy socket file [/var/lib/gssproxy/default.sock]] ) ] ) gp_socket_name="\"VARDIR\"/lib/gssproxy/default.sock" socketname="${localstatedir}/lib/gssproxy/default.sock" if test x"$with_socket_name" != x; then gp_socket_name=$with_socket_name socketname=$with_socket_name fi AC_SUBST(socketname) AC_DEFINE_UNQUOTED(GP_SOCKET_NAME, "$gp_socket_name", [The name of the GSS Proxy socket file]) ]) AC_DEFUN([WITH_PID_FILE], [ AC_ARG_WITH([pid-file], [AC_HELP_STRING([--with-id-file=PATH], [Name of the GSS Proxy pid file [/var/run/gssproxy.pid]] ) ] ) gp_pid_file="\"VARDIR\"/run/gssproxy.pid" pidfile="${localstatedir}/run/gssproxy.pid" if test x"$with_pid_file" != x; then gp_pid_file=$with_pid_file pidfile=$with_pid_file fi AC_SUBST(pidfile) AC_DEFINE_UNQUOTED(GP_PID_FILE, "$gp_pid_file", [The name of the GSS Proxy pid file]) ]) AC_DEFUN([WITH_INITSCRIPT], [ AC_ARG_WITH([initscript], [AC_HELP_STRING([--with-initscript=INITSCRIPT_TYPE], [Type of your init script (systemd|none). [systemd]] ) ] ) default_initscript=systemd if test x"$with_initscript" = x; then with_initscript=$default_initscript fi if test x"$with_initscript" = xsystemd || \ test x"$with_initscript" = xnone; then initscript=$with_initscript else AC_MSG_ERROR([Illegal value -$with_initscript- for option --with-initscript]) fi AM_CONDITIONAL([HAVE_SYSTEMD_UNIT], [test x"$initscript" = xsystemd]) AC_MSG_NOTICE([Will use init script type: $initscript]) ]) dnl A macro to configure the directory to install the systemd unit files to AC_DEFUN([WITH_SYSTEMD_UNIT_DIR], [ AC_ARG_WITH([systemdunitdir], [ AC_HELP_STRING([--with-systemdunitdir=DIR], [Directory for systemd service files [Auto]] ), ], ) if test x"$with_systemdunitdir" != x; then systemdunitdir=$with_systemdunitdir else systemdunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd) if test x"$systemdunitdir" = x; then AC_MSG_ERROR([Could not detect systemd unit directory]) fi fi AC_SUBST(systemdunitdir) ]) AC_DEFUN([WITH_MANPAGES], [ AC_ARG_WITH([manpages], [AC_HELP_STRING([--with-manpages], [Whether to regenerate man pages from DocBook sources [yes]] ) ], [], with_manpages=yes ) if test x"$with_manpages" = xyes; then HAVE_MANPAGES=1 AC_SUBST(HAVE_MANPAGES) fi ]) AM_CONDITIONAL([BUILD_MANPAGES], [test x$with_manpages = xyes]) AC_DEFUN([WITH_XML_CATALOG], [ AC_ARG_WITH([xml-catalog-path], [AC_HELP_STRING([--with-xml-catalog-path=PATH], [Where to look for XML catalog [/etc/xml/catalog]] ) ] ) SGML_CATALOG_FILES="/etc/xml/catalog" if test x"$with_xml_catalog_path" != x; then SGML_CATALOG_FILES="$with_xml_catalog_path" fi AC_SUBST([SGML_CATALOG_FILES]) ]) AC_DEFUN([WITH_SELINUX], [ AC_ARG_WITH([selinux], [AC_HELP_STRING([--with-selinux], [Whether to build with SELinux support [yes]] ) ], [], with_selinux=yes ) if test x"$with_selinux" = xyes; then HAVE_SELINUX=1 AC_SUBST(HAVE_SELINUX) AC_DEFINE_UNQUOTED(HAVE_SELINUX, 1, [Build with SELinux support]) fi AM_CONDITIONAL([BUILD_SELINUX], [test x"$with_selinux" = xyes]) ]) AC_DEFUN([WITH_TEST_DIR], [ AC_ARG_WITH([test-dir], [AC_HELP_STRING([--with-test-dir=PATH], [Directory used for make check temporary files [$builddir]] ) ] ) TEST_DIR=$with_test_dir AC_SUBST(TEST_DIR) AC_DEFINE_UNQUOTED(TEST_DIR, "$with_test_dir", [Directory used for 'make check' temporary files]) ]) AC_ARG_ENABLE([all-experimental-features], [AS_HELP_STRING([--enable-all-experimental-features], [build all experimental features])], [build_all_experimental_features=$enableval], [build_all_experimental_features=no]) AC_DEFUN([WITH_CC_PATH], [ AC_ARG_WITH([cc-path], [AC_HELP_STRING([--with-cc-path=PATH], [Where to store ccache files for gssproxy [/var/run/user/gssproxy]] ) ] ) config_ccpath="\"VARDIR\"/run/user/gssproxy" ccpath="${localstatedir}/run/user/gssproxy" if test x"$with_cc_path" != x; then config_ccpath=$with_cc_path ccpath=$with_cc_path fi AC_SUBST(ccpath) AC_DEFINE_UNQUOTED(CCACHE_PATH, "$config_ccpath", [Where to store ccache files for gssproxy]) ]) AC_DEFUN([WITH_GPSTATE_PATH], [ AC_ARG_WITH([gpstate-path], [AC_HELP_STRING([--with-gpstate-path=PATH], [Where to create default socket for gssproxy [/var/lib/gssproxy]] ) ] ) config_gpstatepath="\"VARDIR\"/lib/gssproxy" gpstatedir="${localstatedir}/lib/gssproxy" if test x"$with_gpstate_path" != x; then config_gpstatepath=$with_gpstate_path gpstatepath=$with_gpstate_path fi AC_SUBST(gpstatedir) AC_DEFINE_UNQUOTED(GPSTATE_PATH, "$config_gpstatepath", [Where to store ccache files for gssproxy]) ]) AC_DEFUN([WITH_GSSIDEBUG], [ AC_ARG_WITH([gssidebug], [AC_HELP_STRING([--with-gssidebug], [Whether to build with interposer debugging support [no]] ) ], [], with_gssidebug=no ) if test x"$with_gssidebug" = xyes; then AC_DEFINE_UNQUOTED(GSSI_DEBUGGING, 1, [Build with interposer debugging support]) fi ]) AC_DEFUN([WITH_GPP_DEFAULT_BEHAVIOR], [ AC_ARG_WITH([gpp_default_behavior], [AC_HELP_STRING([--with-gpp-default-behavior=LOCAL_FIRST|LOCAL_ONLY|REMOTE_FIRST|REMOTE_ONLY], [Which default behavior the gssproxy interposer plugin should use [LOCAL_FIRST]] ) ], [], ) default_behavior=GPP_LOCAL_FIRST default_behavior_env=LOCAL_FIRST if test x"$with_gpp_default_behavior" = x"LOCAL_FIRST"; then AC_MSG_RESULT([Using gssproxy interposer behavior LOCAL_FIRST]) default_behavior=GPP_LOCAL_FIRST default_behavior_env=LOCAL_FIRST elif test x"$with_gpp_default_behavior" = x"LOCAL_ONLY"; then AC_MSG_RESULT([Using gssproxy interposer behavior LOCAL_ONLY]) default_behavior=GPP_LOCAL_ONLY default_behavior_env=LOCAL_ONLY elif test x"$with_gpp_default_behavior" = x"REMOTE_FIRST"; then AC_MSG_RESULT([Using gssproxy interposer behavior REMOTE_FIRST]) default_behavior=GPP_REMOTE_FIRST default_behavior_env=REMOTE_FIRST elif test x"$with_gpp_default_behavior" = x"REMOTE_ONLY"; then AC_MSG_ERROR([REMOTE_ONLY currently not supported]) elif test x"$with_gpp_default_behavior" != x; then AC_MSG_ERROR([unknown gpp default behavior]) fi AC_SUBST(GPP_DEFAULT_BEHAVIOR, $default_behavior_env) AC_DEFINE_UNQUOTED(GPP_DEFAULT_BEHAVIOR, $default_behavior, [Default gssproxy interposer plugin behavior]) ]) AC_DEFUN([WITH_HARDENING], [ AC_ARG_WITH([hardening], [AC_HELP_STRING([--with-hardening], [Whether to add extra hardening flags [no]] ) ], [], with_hardening=no ) AM_CONDITIONAL([BUILD_HARDENING], [test x"$with_hardening" = xyes]) ]) gssproxy-0.8.0/PaxHeaders.7026/config.guess0000644000000000000000000000013213237355270015414 xustar0030 mtime=1518197432.978793251 30 atime=1518197432.978793251 30 ctime=1518198076.797545899 gssproxy-0.8.0/config.guess0000755005141300514130000012544713237355270017517 0ustar00rharwoodrharwood00000000000000#! /bin/sh # Attempt to guess a canonical system name. # Copyright 1992-2017 Free Software Foundation, Inc. timestamp='2017-11-07' # 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 3 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, see . # # 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. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # # Originally written by Per Bothner; maintained since 2000 by Ben Elliston. # # You can get the latest version of this script from: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess # # Please send patches to . me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Options: -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.guess ($timestamp) Originally written by Per Bothner. Copyright 1992-2017 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$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" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi trap 'exit 1' 1 2 15 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. 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LIBC=gnu eval $set_cc_for_build cat <<-EOF > $dummy.c #include #if defined(__UCLIBC__) LIBC=uclibc #elif defined(__dietlibc__) LIBC=dietlibc #else LIBC=gnu #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` ;; esac # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward # compatibility and a consistent mechanism for selecting the # object file format. # # Note: NetBSD doesn't particularly care about the vendor # portion of the name. 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I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE=alpha ;; "EV4.5 (21064)") UNAME_MACHINE=alpha ;; "LCA4 (21066/21068)") UNAME_MACHINE=alpha ;; "EV5 (21164)") UNAME_MACHINE=alphaev5 ;; "EV5.6 (21164A)") UNAME_MACHINE=alphaev56 ;; "EV5.6 (21164PC)") UNAME_MACHINE=alphapca56 ;; "EV5.7 (21164PC)") UNAME_MACHINE=alphapca57 ;; "EV6 (21264)") UNAME_MACHINE=alphaev6 ;; "EV6.7 (21264A)") UNAME_MACHINE=alphaev67 ;; "EV6.8CB (21264C)") UNAME_MACHINE=alphaev68 ;; "EV6.8AL (21264B)") UNAME_MACHINE=alphaev68 ;; "EV6.8CX (21264D)") UNAME_MACHINE=alphaev68 ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE=alphaev69 ;; "EV7 (21364)") UNAME_MACHINE=alphaev7 ;; "EV7.9 (21364A)") UNAME_MACHINE=alphaev79 ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` # Reset EXIT trap before exiting to avoid spurious non-zero exit code. exitcode=$? trap '' 0 exit $exitcode ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; s390x:SunOS:*:*) echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) echo i386-pc-auroraux${UNAME_RELEASE} exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) eval $set_cc_for_build SUN_ARCH=i386 # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 fi fi echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. 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:*:[4567]) 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/lslpp ] ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` 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:4.4BSD:*) 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 -q __LP64__ 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:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case ${UNAME_PROCESSOR} in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW64*:*) echo ${UNAME_MACHINE}-pc-mingw64 exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; *:MSYS*:*) echo ${UNAME_MACHINE}-pc-msys exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) echo ia64-unknown-interix${UNAME_RELEASE} exit ;; esac ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-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-${LIBC}`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 "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; aarch64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be echo ${UNAME_MACHINE}-unknown-linux-${LIBC} 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 -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo ${UNAME_MACHINE}-unknown-linux-${LIBC} else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi else echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf fi fi exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; cris:Linux:*:*) echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; crisv32:Linux:*:*) echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; e2k:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; frv:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; hexagon:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:Linux:*:*) echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; k1om:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } ;; mips64el:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; openrisc*:Linux:*:*) echo or1k-unknown-linux-${LIBC} exit ;; or32:Linux:*:* | or1k*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; padre:Linux:*:*) echo sparc-unknown-linux-${LIBC} exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-${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-${LIBC} ;; PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; *) echo hppa-unknown-linux-${LIBC} ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-${LIBC} exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-${LIBC} exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-${LIBC} exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-${LIBC} exit ;; riscv32:Linux:*:* | riscv64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux-${LIBC} exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; tile*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-${LIBC} exit ;; x86_64:Linux:*:*) echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; x86_64:Haiku:*:*) echo x86_64-unknown-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux${UNAME_RELEASE} exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux${UNAME_RELEASE} exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; SX-ACE:SUPER-UX:*:*) echo sxace-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown eval $set_cc_for_build if test "$UNAME_PROCESSOR" = unknown ; then UNAME_PROCESSOR=powerpc fi if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in i386) UNAME_PROCESSOR=x86_64 ;; powerpc) UNAME_PROCESSOR=powerpc64 ;; esac fi # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_PPC >/dev/null then UNAME_PROCESSOR=powerpc fi fi elif test "$UNAME_PROCESSOR" = i386 ; then # Avoid executing cc on OS X 10.9, as it ships with a stub # that puts up a graphical alert prompting to install # developer tools. Any system running Mac OS X 10.7 or # later (Darwin 11 and later) is required to have a 64-bit # processor. This is not true of the ARM version of Darwin # that Apple uses in portable devices. 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DOXYGEN = @DOXYGEN@ DISTSETUPOPTS = if HAVE_DEBIAN DISTSETUPOPTS += --install-layout=deb endif gssplibdir = $(libdir)/gssproxy gsspconfdir = $(sysconfdir)/gssproxy gssconfdir = $(sysconfdir)/gss localedir = @localedir@ ccpath = @ccpath@ systemdunitdir = @systemdunitdir@ examplesdir= @datarootdir@/examples logpath = @logpath@ pubconfpath = @pubconfpath@ pkgconfigdir = $(libdir)/pkgconfig gpstatedir = @gpstatedir@ gpclidir = @gpstatedir@/clients AM_DISTCHECK_CONFIGURE_FLAGS = \ --with-systemdunitdir='$$(prefix)/$(systemdunitdir)' AM_CPPFLAGS = AM_CFLAGS = AM_LDFLAGS = if WANT_AUX_INFO AM_CFLAGS += -aux-info $@.X endif AM_CFLAGS += -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith \ -Wcast-qual -Wcast-align -Wwrite-strings \ -fstrict-aliasing -Wstrict-aliasing -Werror=strict-aliasing \ -Werror-implicit-function-declaration \ -Werror=format-security -Wextra if BUILD_HARDENING AM_CPPFLAGS += -D_FORTIFY_SOURCE=2 -Wdate-time AM_CFLAGS += -fPIE -fstack-protector-strong AM_LDFLAGS += -fPIE -pie -fPIC -Wl,-z,relro -Wl,-z,now endif dist_pkgconfig_DATA = ACLOCAL_AMFLAGS = -I m4 -I . sbin_PROGRAMS = \ gssproxy check_PROGRAMS = \ cli_srv_comm interposetest gssplib_LTLIBRARIES = \ proxymech.la dist_noinst_SCRIPTS = tests/scripts/dlopen.sh dist_noinst_DATA = ############################### # Global compilation settings # ############################### AM_CPPFLAGS += \ -Wall \ -Iinclude \ -I$(srcdir)/include \ -I$(srcdir) \ -Iinclude \ -I. \ $(POPT_CFLAGS) \ $(GSSAPI_CFLAGS) \ $(INI_CFLAGS) \ -DLIBDIR=\"$(libdir)\" \ -DVARDIR=\"$(localstatedir)\" \ -DSHLIBEXT=\"$(SHLIBEXT)\" \ -DSYSCONFDIR=\"$(sysconfdir)\" \ -DLOCALEDIR=\"$(localedir)\" GSS_PROXY_LIBS = $(POPT_LIBS) $(KRB5_LIBS) $(VERTO_LIBS) $(INI_LIBS) $(GSSAPI_LIBS) $(GSSRPC_LIBS) if BUILD_SELINUX GSS_PROXY_LIBS += $(SELINUX_LIBS) endif GP_RPCGEN_OBJ = rpcgen/gp_rpc_xdr.c rpcgen/gss_proxy_xdr.c rpcgen/gp_xdr.c GP_RPCCLI_OBJ = \ src/client/gpm_display_status.c \ src/client/gpm_accept_sec_context.c \ src/client/gpm_release_handle.c \ src/client/gpm_acquire_cred.c \ src/client/gpm_indicate_mechs.c \ src/client/gpm_import_and_canon_name.c \ src/client/gpm_init_sec_context.c \ src/client/gpm_inquire_context.c \ src/client/gpm_get_mic.c \ src/client/gpm_verify_mic.c \ src/client/gpm_wrap.c \ src/client/gpm_unwrap.c \ src/client/gpm_wrap_size_limit.c \ src/client/gpm_common.c \ src/gp_util.c GP_MECHGLUE_OBJ = \ src/mechglue/gpp_accept_sec_context.c \ src/mechglue/gpp_acquire_cred.c \ src/mechglue/gpp_creds.c \ src/mechglue/gpp_context.c \ src/mechglue/gpp_init_sec_context.c \ src/mechglue/gpp_display_status.c \ src/mechglue/gpp_import_and_canon_name.c \ src/mechglue/gpp_indicate_mechs.c \ src/mechglue/gpp_priv_integ.c \ src/mechglue/gpp_misc.c \ src/mechglue/gss_plugin.c dist_noinst_HEADERS = \ rpcgen/gp_rpc.h \ rpcgen/gp_xdr.h \ rpcgen/gss_proxy.h \ src/gp_rpc_process.h \ src/gp_proxy.h \ src/client/gssapi_gpm.h \ src/gp_common.h \ src/gp_rpc_debug.h \ src/gp_log.h \ src/gp_creds.h \ src/gp_export.h \ src/gp_conv.h \ src/gp_config.h \ src/gp_debug.h \ src/gp_rpc_creds.h \ src/gp_selinux.h \ src/mechglue/gss_plugin.h #################### # Program Binaries # #################### gssproxy_SOURCES = \ src/gp_config.c \ src/gp_init.c \ src/gp_socket.c \ src/gp_workers.c \ src/gp_creds.c \ $(GP_RPCGEN_OBJ) \ src/gp_rpc_debug.c \ src/gp_rpc_process.c \ src/gp_conv.c \ src/gp_export.c \ src/gp_debug.c \ src/gp_log.c \ src/gp_util.c \ src/gp_rpc_accept_sec_context.c \ src/gp_rpc_release_handle.c \ src/gp_rpc_acquire_cred.c \ src/gp_rpc_indicate_mechs.c \ src/gp_rpc_import_and_canon_name.c \ src/gp_rpc_init_sec_context.c \ src/gp_rpc_get_mic.c \ src/gp_rpc_verify_mic.c \ src/gp_rpc_wrap.c \ src/gp_rpc_unwrap.c \ src/gp_rpc_wrap_size_limit.c \ src/gssproxy.c proxymech_la_SOURCES = \ src/gp_conv.c \ $(GP_RPCGEN_OBJ) \ $(GP_RPCCLI_OBJ) \ $(GP_MECHGLUE_OBJ) proxymech_la_CFLAGS = \ $(AM_FLAGS) proxymech_la_LDFLAGS = \ -avoid-version \ -module cli_srv_comm_SOURCES = \ src/gp_conv.c \ src/gp_debug.c \ src/gp_log.c \ $(GP_RPCGEN_OBJ) \ $(GP_RPCCLI_OBJ) \ tests/t_utils.c \ tests/cli_srv_comm.c interposetest_SOURCES = \ src/gp_log.c \ src/gp_debug.c \ tests/t_utils.c \ tests/interposetest.c gssproxy_LDADD = \ $(GSS_PROXY_LIBS) cli_srv_comm_LDADD = \ $(GSS_PROXY_LIBS) interposetest_LDADD = \ $(GSS_PROXY_LIBS) dist_noinst_DATA += \ m4 noinst_PROGRAMS = cli_srv_comm interposetest ################ # TRANSLATIONS # ################ update-po: if HAVE_MANPAGES $(MAKE) -C man update-po endif # $(MAKE) -C po update-po ####################### # Installation Extras # ####################### systemdunit_DATA = if HAVE_SYSTEMD_UNIT systemdunit_DATA += \ systemd/gssproxy.service endif noinst_DATA = \ examples/gssproxy.conf \ examples/24-nfs-server.conf \ examples/80-httpd.conf \ examples/99-nfs-client.conf \ examples/mech edit_cmd = $(SED) \ -e 's|@sbindir[@]|$(sbindir)|g' \ -e 's|@localstatedir[@]|$(localstatedir)|g' \ -e 's|@libdir[@]|$(libdir)|g' \ -e 's|@gpclidir[@]|$(gpclidir)|g' replace_script = \ @rm -f $@ $@.tmp; \ srcdir=''; \ test -f ./$@.in || srcdir=$(srcdir)/; \ $(edit_cmd) $${srcdir}$@.in >$@.tmp; \ mv $@.tmp $@ EXTRA_DIST = \ systemd/gssproxy.service.in \ examples/gssproxy.conf.in \ examples/24-nfs-server.conf.in \ examples/80-httpd.conf.in \ examples/99-nfs-client.conf.in \ examples/mech.in systemd/gssproxy.service: systemd/gssproxy.service.in Makefile @$(MKDIR_P) systemd/ $(replace_script) examples/%.conf: examples/%.conf.in Makefile @$(MKDIR_P) examples/ $(replace_script) examples/mech: examples/mech.in Makefile @$(MKDIR_P) examples/ $(replace_script) installgsspdirs:: mkdir -p \ $(DESTDIR)$(includedir) \ $(DESTDIR)$(libdir) \ $(DESTDIR)$(sbindir) \ $(DESTDIR)$(mandir) \ $(DESTDIR)$(gsspconfdir) \ $(DESTDIR)$(gssconfdir) \ $(DESTDIR)$(logpath) \ $(DESTDIR)$(gpstatedir) \ $(DESTDIR)$(gpclidir) \ $(DESTDIR)$(pubconfpath) if HAVE_DOXYGEN docs: $(DOXYGEN) doxy.config else docs: @echo "Doxygen not installed, cannot generate documentation" @exit 1 endif install-exec-hook: installgsspdirs mkdir -p doc $(DESTDIR)/$(docdir); cp -a doc $(DESTDIR)/$(docdir)/ if HAVE_SYSTEMD_UNIT mkdir -p $(DESTDIR)$(systemdunitdir) endif clean-local: rm -Rf doc rm -Rf testdir CLEANFILES = *.X */*.X */*/*.X \ examples/mech \ examples/gssproxy.conf \ examples/24-nfs-server.conf \ examples/80-httpd.conf \ examples/99-nfs-client.conf \ systemd/gssproxy.service check: all $(check_PROGRAMS) $(srcdir)/tests/runtests.py $(CHECKARGS) tests: check # RPM-related tasks RPMBUILD ?= $(PWD)/rpmbuild dist_noinst_DATA += \ m4 \ contrib/gssproxy.spec.in \ BUILD.txt \ COPYING rpmroot: mkdir -p $(RPMBUILD)/BUILD mkdir -p $(RPMBUILD)/RPMS mkdir -p $(RPMBUILD)/SOURCES mkdir -p $(RPMBUILD)/SPECS mkdir -p $(RPMBUILD)/SRPMS rpms: dist-gzip rpmroot cp $(builddir)/contrib/gssproxy.spec $(RPMBUILD)/SPECS cp $(distdir).tar.gz $(RPMBUILD)/SOURCES cd $(RPMBUILD); \ rpmbuild --define "_topdir $(RPMBUILD)" -ba SPECS/gssproxy.spec if GIT_CHECKOUT prerelease-rpms: cp $(srcdir)/version.m4 $(srcdir)/version.m4.orig sed -e "s/m4_define(\[PRERELEASE_VERSION_NUMBER\], \[.*\])/m4_define(\[PRERELEASE_VERSION_NUMBER\], \[.`date +%Y%m%d.%H%M`.git`git log -1 --pretty=format:%h`\])/" < $(srcdir)/version.m4.orig > $(srcdir)/version.m4 $(MAKE) rpms mv $(srcdir)/version.m4.orig $(srcdir)/version.m4 endif # make srpms will use the old digest algorithm to be compatible # with RHEL5 srpm: dist-gzip rpmroot cp $(builddir)/contrib/gssproxy.spec $(RPMBUILD)/SPECS cp $(distdir).tar.gz $(RPMBUILD)/SOURCES cd $(RPMBUILD); \ rpmbuild --define "_topdir $(RPMBUILD)" \ --define _source_filedigest_algorithm=1 \ -bs SPECS/gssproxy.spec if GIT_CHECKOUT prerelease-srpm: cp $(srcdir)/version.m4 $(srcdir)/version.m4.orig sed -e "s/m4_define(\[PRERELEASE_VERSION_NUMBER\], \[.*\])/m4_define(\[PRERELEASE_VERSION_NUMBER\], \[.`date +%Y%m%d.%H%M`.git`git log -1 --pretty=format:%h`\])/" < $(srcdir)/version.m4.orig > $(srcdir)/version.m4 $(MAKE) srpm mv $(srcdir)/version.m4.orig $(srcdir)/version.m4 endif #################### # 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\ rpmbuild --define "_topdir $(RPMBUILD)" \ --define _source_filedigest_algorithm=1 \ -bs SPECS/gssproxy.spec @GIT_CHECKOUT_TRUE@prerelease-srpm: @GIT_CHECKOUT_TRUE@ cp $(srcdir)/version.m4 $(srcdir)/version.m4.orig @GIT_CHECKOUT_TRUE@ sed -e "s/m4_define(\[PRERELEASE_VERSION_NUMBER\], \[.*\])/m4_define(\[PRERELEASE_VERSION_NUMBER\], \[.`date +%Y%m%d.%H%M`.git`git log -1 --pretty=format:%h`\])/" < $(srcdir)/version.m4.orig > $(srcdir)/version.m4 @GIT_CHECKOUT_TRUE@ $(MAKE) srpm @GIT_CHECKOUT_TRUE@ mv $(srcdir)/version.m4.orig $(srcdir)/version.m4 #################### # Testing # #################### test_proxymech: TMPDIR=tests/scripts/ $(srcdir)/tests/scripts/dlopen.sh ./.libs/proxymech.so || exit 1 # 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: