tls-1.0.0/0000755000232200023220000000000012642723357012673 5ustar debalancedebalancetls-1.0.0/README.md0000644000232200023220000000005212642723357014147 0ustar debalancedebalance# tls TLS / SSL native driver for Erlang tls-1.0.0/c_src/0000755000232200023220000000000012642723357013764 5ustar debalancedebalancetls-1.0.0/c_src/stdint.h0000644000232200023220000001620112642723357015442 0ustar debalancedebalance// ISO C9x compliant stdint.h for Microsoft Visual Studio // Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 // // Copyright (c) 2006-2008 Alexander Chemeris // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, // this list of conditions and the following disclaimer. // // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // // 3. The name of the author may be used to endorse or promote products // derived from this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // /////////////////////////////////////////////////////////////////////////////// #ifndef _MSC_VER // [ #error "Use this header only with Microsoft Visual C++ compilers!" #endif // _MSC_VER ] #ifndef _MSC_STDINT_H_ // [ #define _MSC_STDINT_H_ #if _MSC_VER > 1000 #pragma once #endif #include // For Visual Studio 6 in C++ mode wrap include with 'extern "C++" {}' // or compiler give many errors like this: // error C2733: second C linkage of overloaded function 'wmemchr' not allowed #if (_MSC_VER < 1300) && defined(__cplusplus) extern "C++" { #endif # include #if (_MSC_VER < 1300) && defined(__cplusplus) } #endif // Define _W64 macros to mark types changing their size, like intptr_t. #ifndef _W64 # if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300 # define _W64 __w64 # else # define _W64 # endif #endif // 7.18.1 Integer types // 7.18.1.1 Exact-width integer types typedef __int8 int8_t; typedef __int16 int16_t; typedef __int32 int32_t; typedef __int64 int64_t; typedef unsigned __int8 uint8_t; typedef unsigned __int16 uint16_t; typedef unsigned __int32 uint32_t; typedef unsigned __int64 uint64_t; // 7.18.1.2 Minimum-width integer types typedef int8_t int_least8_t; typedef int16_t int_least16_t; typedef int32_t int_least32_t; typedef int64_t int_least64_t; typedef uint8_t uint_least8_t; typedef uint16_t uint_least16_t; typedef uint32_t uint_least32_t; typedef uint64_t uint_least64_t; // 7.18.1.3 Fastest minimum-width integer types typedef int8_t int_fast8_t; typedef int16_t int_fast16_t; typedef int32_t int_fast32_t; typedef int64_t int_fast64_t; typedef uint8_t uint_fast8_t; typedef uint16_t uint_fast16_t; typedef uint32_t uint_fast32_t; typedef uint64_t uint_fast64_t; // 7.18.1.4 Integer types capable of holding object pointers #ifdef _WIN64 // [ typedef __int64 intptr_t; typedef unsigned __int64 uintptr_t; #else // _WIN64 ][ typedef _W64 int intptr_t; typedef _W64 unsigned int uintptr_t; #endif // _WIN64 ] // 7.18.1.5 Greatest-width integer types typedef int64_t intmax_t; typedef uint64_t uintmax_t; // 7.18.2 Limits of specified-width integer types #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259 // 7.18.2.1 Limits of exact-width integer types #define INT8_MIN ((int8_t)_I8_MIN) #define INT8_MAX _I8_MAX #define INT16_MIN ((int16_t)_I16_MIN) #define INT16_MAX _I16_MAX #define INT32_MIN ((int32_t)_I32_MIN) #define INT32_MAX _I32_MAX #define INT64_MIN ((int64_t)_I64_MIN) #define INT64_MAX _I64_MAX #define UINT8_MAX _UI8_MAX #define UINT16_MAX _UI16_MAX #define UINT32_MAX _UI32_MAX #define UINT64_MAX _UI64_MAX // 7.18.2.2 Limits of minimum-width integer types #define INT_LEAST8_MIN INT8_MIN #define INT_LEAST8_MAX INT8_MAX #define INT_LEAST16_MIN INT16_MIN #define INT_LEAST16_MAX INT16_MAX #define INT_LEAST32_MIN INT32_MIN #define INT_LEAST32_MAX INT32_MAX #define INT_LEAST64_MIN INT64_MIN #define INT_LEAST64_MAX INT64_MAX #define UINT_LEAST8_MAX UINT8_MAX #define UINT_LEAST16_MAX UINT16_MAX #define UINT_LEAST32_MAX UINT32_MAX #define UINT_LEAST64_MAX UINT64_MAX // 7.18.2.3 Limits of fastest minimum-width integer types #define INT_FAST8_MIN INT8_MIN #define INT_FAST8_MAX INT8_MAX #define INT_FAST16_MIN INT16_MIN #define INT_FAST16_MAX INT16_MAX #define INT_FAST32_MIN INT32_MIN #define INT_FAST32_MAX INT32_MAX #define INT_FAST64_MIN INT64_MIN #define INT_FAST64_MAX INT64_MAX #define UINT_FAST8_MAX UINT8_MAX #define UINT_FAST16_MAX UINT16_MAX #define UINT_FAST32_MAX UINT32_MAX #define UINT_FAST64_MAX UINT64_MAX // 7.18.2.4 Limits of integer types capable of holding object pointers #ifdef _WIN64 // [ # define INTPTR_MIN INT64_MIN # define INTPTR_MAX INT64_MAX # define UINTPTR_MAX UINT64_MAX #else // _WIN64 ][ # define INTPTR_MIN INT32_MIN # define INTPTR_MAX INT32_MAX # define UINTPTR_MAX UINT32_MAX #endif // _WIN64 ] // 7.18.2.5 Limits of greatest-width integer types #define INTMAX_MIN INT64_MIN #define INTMAX_MAX INT64_MAX #define UINTMAX_MAX UINT64_MAX // 7.18.3 Limits of other integer types #ifdef _WIN64 // [ # define PTRDIFF_MIN _I64_MIN # define PTRDIFF_MAX _I64_MAX #else // _WIN64 ][ # define PTRDIFF_MIN _I32_MIN # define PTRDIFF_MAX _I32_MAX #endif // _WIN64 ] #define SIG_ATOMIC_MIN INT_MIN #define SIG_ATOMIC_MAX INT_MAX #ifndef SIZE_MAX // [ # ifdef _WIN64 // [ # define SIZE_MAX _UI64_MAX # else // _WIN64 ][ # define SIZE_MAX _UI32_MAX # endif // _WIN64 ] #endif // SIZE_MAX ] // WCHAR_MIN and WCHAR_MAX are also defined in #ifndef WCHAR_MIN // [ # define WCHAR_MIN 0 #endif // WCHAR_MIN ] #ifndef WCHAR_MAX // [ # define WCHAR_MAX _UI16_MAX #endif // WCHAR_MAX ] #define WINT_MIN 0 #define WINT_MAX _UI16_MAX #endif // __STDC_LIMIT_MACROS ] // 7.18.4 Limits of other integer types #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [ See footnote 224 at page 260 // 7.18.4.1 Macros for minimum-width integer constants #define INT8_C(val) val##i8 #define INT16_C(val) val##i16 #define INT32_C(val) val##i32 #define INT64_C(val) val##i64 #define UINT8_C(val) val##ui8 #define UINT16_C(val) val##ui16 #define UINT32_C(val) val##ui32 #define UINT64_C(val) val##ui64 // 7.18.4.2 Macros for greatest-width integer constants #define INTMAX_C INT64_C #define UINTMAX_C UINT64_C #endif // __STDC_CONSTANT_MACROS ] #endif // _MSC_STDINT_H_ ] tls-1.0.0/c_src/p1_sha.c0000644000232200023220000000753012642723357015310 0ustar debalancedebalance/* * ejabberd, Copyright (C) 2002-2015 ProcessOne * * 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 * */ #include #include #include #include #define SHA1_T 1 #define SHA224_T 224 #define SHA256_T 256 #define SHA384_T 384 #define SHA512_T 512 static int load(ErlNifEnv* env, void** priv, ERL_NIF_TERM load_info) { return 0; } static int convert(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[], int type, ErlNifBinary *out) { ErlNifBinary in; int res = 0; if (argc == 1) { if (enif_inspect_iolist_as_binary(env, argv[0], &in)) { switch (type) { case SHA1_T: res = enif_alloc_binary(SHA_DIGEST_LENGTH, out); if (res) SHA1(in.data, in.size, out->data); break; case SHA224_T: res = enif_alloc_binary(SHA224_DIGEST_LENGTH, out); if (res) SHA224(in.data, in.size, out->data); break; case SHA256_T: res = enif_alloc_binary(SHA256_DIGEST_LENGTH, out); if (res) SHA256(in.data, in.size, out->data); break; case SHA384_T: res = enif_alloc_binary(SHA384_DIGEST_LENGTH, out); if (res) SHA384(in.data, in.size, out->data); break; case SHA512_T: res = enif_alloc_binary(SHA512_DIGEST_LENGTH, out); if (res) SHA512(in.data, in.size, out->data); break; } } } return res; } static ERL_NIF_TERM sha1(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary out; if (convert(env, argc, argv, SHA1_T, &out)) return enif_make_binary(env, &out); else return enif_make_badarg(env); } static ERL_NIF_TERM sha224(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary out; if (convert(env, argc, argv, SHA224_T, &out)) return enif_make_binary(env, &out); else return enif_make_badarg(env); } static ERL_NIF_TERM sha256(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary out; if (convert(env, argc, argv, SHA256_T, &out)) return enif_make_binary(env, &out); else return enif_make_badarg(env); } static ERL_NIF_TERM sha384(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary out; if (convert(env, argc, argv, SHA384_T, &out)) return enif_make_binary(env, &out); else return enif_make_badarg(env); } static ERL_NIF_TERM sha512(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary out; if (convert(env, argc, argv, SHA512_T, &out)) return enif_make_binary(env, &out); else return enif_make_badarg(env); } static ERL_NIF_TERM to_hexlist(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary in; ErlNifBinary out; int res, i; if (argc == 1) { if (enif_inspect_iolist_as_binary(env, argv[0], &in)) { res = enif_alloc_binary(2*in.size, &out); if (res) { for (i = 0; i #include #include #include #include #include #include #include #include "options.h" #define BUF_SIZE 1024 typedef struct { ErlDrvPort port; BIO *bio_read; BIO *bio_write; SSL *ssl; int handshakes; char *send_buffer; int send_buffer_size; int send_buffer_len; char *send_buffer2; int send_buffer2_size; int send_buffer2_len; } tls_data; static int ssl_index; #ifdef _WIN32 typedef unsigned __int32 uint32_t; #endif #ifndef SSL_OP_NO_TICKET #define SSL_OP_NO_TICKET 0 #endif #define CIPHERS "DEFAULT:!EXPORT:!LOW:!RC4:!SSLv2" /** * Prepare the SSL options flag. **/ static int set_option_flag(const char *opt, long *flag) { ssl_option_t *p; for (p = ssl_options; p->name; p++) { if (!strcmp(opt, p->name)) { *flag |= p->code; return 1; } } return 0; } /* * R15B changed several driver callbacks to use ErlDrvSizeT and * ErlDrvSSizeT typedefs instead of int. * This provides missing typedefs on older OTP versions. */ #if ERL_DRV_EXTENDED_MAJOR_VERSION < 2 typedef int ErlDrvSizeT; typedef int ErlDrvSSizeT; #endif /* * str_hash is based on the public domain code from * http://www.burtleburtle.net/bob/hash/doobs.html */ static uint32_t str_hash(char *s) { unsigned char *key = (unsigned char *)s; uint32_t hash = 0; size_t i; for (i = 0; key[i] != 0; i++) { hash += key[i]; hash += (hash << 10); hash ^= (hash >> 6); } hash += (hash << 3); hash ^= (hash >> 11); hash += (hash << 15); return hash; } /* Linear hashing */ #define MIN_LEVEL 8 #define MAX_LEVEL 20 struct bucket { uint32_t hash; char *key; time_t key_mtime; time_t dh_mtime; SSL_CTX *ssl_ctx; struct bucket *next; }; struct hash_table { int split; int level; struct bucket **buckets; int size; }; struct hash_table ht; static void init_hash_table() { size_t size = 1 << (MIN_LEVEL + 1); size_t i; ht.buckets = (struct bucket **)driver_alloc(sizeof(struct bucket *) * size); ht.split = 0; ht.level = MIN_LEVEL; for (i = 0; i < size; i++) ht.buckets[i] = NULL; } static void hash_table_insert(char *key, time_t key_mtime, time_t dh_mtime, SSL_CTX *ssl_ctx) { int level, split; uint32_t hash = str_hash(key); size_t bucket; int do_split = 0; struct bucket *el; struct bucket *new_bucket_el; split = ht.split; level = ht.level; bucket = hash & ((1 << level) - 1); if (bucket < split) bucket = hash & ((1 << (level + 1)) - 1); el = ht.buckets[bucket]; while (el != NULL) { if (el->hash == hash && strcmp(el->key, key) == 0) { el->key_mtime = key_mtime; el->dh_mtime = dh_mtime; if (el->ssl_ctx != NULL) SSL_CTX_free(el->ssl_ctx); el->ssl_ctx = ssl_ctx; break; } el = el->next; } if (el == NULL) { if (ht.buckets[bucket] != NULL) do_split = !0; new_bucket_el = (struct bucket *)driver_alloc(sizeof(struct bucket)); new_bucket_el->hash = hash; new_bucket_el->key = (char *)driver_alloc(strlen(key) + 1); strcpy(new_bucket_el->key, key); new_bucket_el->key_mtime = key_mtime; new_bucket_el->dh_mtime = dh_mtime; new_bucket_el->ssl_ctx = ssl_ctx; new_bucket_el->next = ht.buckets[bucket]; ht.buckets[bucket] = new_bucket_el; } if (do_split) { struct bucket **el_ptr = &ht.buckets[split]; size_t new_bucket = split + (1 << level); while (*el_ptr != NULL) { uint32_t hash = (*el_ptr)->hash; if ((hash & ((1 << (level + 1)) - 1)) == new_bucket) { struct bucket *moved_el = *el_ptr; *el_ptr = (*el_ptr)->next; moved_el->next = ht.buckets[new_bucket]; ht.buckets[new_bucket] = moved_el; } else el_ptr = &(*el_ptr)->next; } split++; if (split == 1 << level) { size_t size; size_t i; split = 0; level++; size = 1 << (level + 1); ht.split = split; ht.level = level; ht.buckets = (struct bucket **) driver_realloc(ht.buckets, sizeof(struct bucket *) * size); for (i = 1 << level; i < size; i++) ht.buckets[i] = NULL; } else ht.split = split; } } static SSL_CTX *hash_table_lookup(char *key, time_t *key_mtime, time_t *dh_mtime) { int level, split; uint32_t hash = str_hash(key); size_t bucket; struct bucket *el; split = ht.split; level = ht.level; bucket = hash & ((1 << level) - 1); if (bucket < split) bucket = hash & ((1 << (level + 1)) - 1); el = ht.buckets[bucket]; while (el != NULL) { if (el->hash == hash && strcmp(el->key, key) == 0) { *key_mtime = el->key_mtime; *dh_mtime = el->dh_mtime; return el->ssl_ctx; } el = el->next; } return NULL; } static ErlDrvData tls_drv_start(ErlDrvPort port, char *buff) { tls_data *d = (tls_data *)driver_alloc(sizeof(tls_data)); d->port = port; d->bio_read = NULL; d->bio_write = NULL; d->ssl = NULL; d->handshakes = 0; d->send_buffer = NULL; d->send_buffer_len = 0; d->send_buffer_size = 0; d->send_buffer2 = NULL; d->send_buffer2_len = 0; d->send_buffer2_size = 0; set_port_control_flags(port, PORT_CONTROL_FLAG_BINARY); return (ErlDrvData)d; } static void tls_drv_stop(ErlDrvData handle) { tls_data *d = (tls_data *)handle; if (d->ssl != NULL) SSL_free(d->ssl); if (d->send_buffer != NULL) driver_free(d->send_buffer); if (d->send_buffer2 != NULL) driver_free(d->send_buffer2); driver_free((char *)handle); } static void tls_drv_finish() { int level; struct bucket *el; int i; level = ht.level; for (i = 0; i < 1 << (level + 1); i++) { el = ht.buckets[i]; while (el != NULL) { if (el->ssl_ctx != NULL) SSL_CTX_free(el->ssl_ctx); driver_free(el->key); el = el->next; } } driver_free(ht.buckets); } static int is_modified(char *file, time_t *known_mtime) { struct stat file_stat; if (file == NULL) { return 0; } else if (stat(file, &file_stat)) { *known_mtime = 0; return 1; } else { if (*known_mtime != file_stat.st_mtime) { *known_mtime = file_stat.st_mtime; return 1; } else return 0; } } static int verify_callback(int preverify_ok, X509_STORE_CTX *ctx) { return 1; } /* * ECDHE is enabled only on OpenSSL 1.0.0e and later. * See http://www.openssl.org/news/secadv_20110906.txt * for details. */ #ifndef OPENSSL_NO_ECDH static void setup_ecdh(SSL_CTX *ctx) { EC_KEY *ecdh; if (SSLeay() < 0x1000005fL) { return; } ecdh = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); SSL_CTX_set_options(ctx, SSL_OP_SINGLE_ECDH_USE); SSL_CTX_set_tmp_ecdh(ctx, ecdh); EC_KEY_free(ecdh); } #endif #ifndef OPENSSL_NO_DH /* 1024-bit MODP Group with 160-bit prime order subgroup (RFC5114) -----BEGIN DH PARAMETERS----- MIIBDAKBgQCxC4+WoIDgHd6S3l6uXVTsUsmfvPsGo8aaap3KUtI7YWBz4oZ1oj0Y mDjvHi7mUsAT7LSuqQYRIySXXDzUm4O/rMvdfZDEvXCYSI6cIZpzck7/1vrlZEc4 +qMaT/VbzMChUa9fDci0vUW/N982XBpl5oz9p21NpwjfH7K8LkpDcQKBgQCk0cvV w/00EmdlpELvuZkF+BBN0lisUH/WQGz/FCZtMSZv6h5cQVZLd35pD1UE8hMWAhe0 sBuIal6RVH+eJ0n01/vX07mpLuGQnQ0iY/gKdqaiTAh6CR9THb8KAWm2oorWYqTR jnOvoy13nVkY0IvIhY9Nzvl8KiSFXm7rIrOy5QICAKA= -----END DH PARAMETERS----- */ static unsigned char dh1024_p[] = { 0xB1,0x0B,0x8F,0x96,0xA0,0x80,0xE0,0x1D,0xDE,0x92,0xDE,0x5E, 0xAE,0x5D,0x54,0xEC,0x52,0xC9,0x9F,0xBC,0xFB,0x06,0xA3,0xC6, 0x9A,0x6A,0x9D,0xCA,0x52,0xD2,0x3B,0x61,0x60,0x73,0xE2,0x86, 0x75,0xA2,0x3D,0x18,0x98,0x38,0xEF,0x1E,0x2E,0xE6,0x52,0xC0, 0x13,0xEC,0xB4,0xAE,0xA9,0x06,0x11,0x23,0x24,0x97,0x5C,0x3C, 0xD4,0x9B,0x83,0xBF,0xAC,0xCB,0xDD,0x7D,0x90,0xC4,0xBD,0x70, 0x98,0x48,0x8E,0x9C,0x21,0x9A,0x73,0x72,0x4E,0xFF,0xD6,0xFA, 0xE5,0x64,0x47,0x38,0xFA,0xA3,0x1A,0x4F,0xF5,0x5B,0xCC,0xC0, 0xA1,0x51,0xAF,0x5F,0x0D,0xC8,0xB4,0xBD,0x45,0xBF,0x37,0xDF, 0x36,0x5C,0x1A,0x65,0xE6,0x8C,0xFD,0xA7,0x6D,0x4D,0xA7,0x08, 0xDF,0x1F,0xB2,0xBC,0x2E,0x4A,0x43,0x71, }; static unsigned char dh1024_g[] = { 0xA4,0xD1,0xCB,0xD5,0xC3,0xFD,0x34,0x12,0x67,0x65,0xA4,0x42, 0xEF,0xB9,0x99,0x05,0xF8,0x10,0x4D,0xD2,0x58,0xAC,0x50,0x7F, 0xD6,0x40,0x6C,0xFF,0x14,0x26,0x6D,0x31,0x26,0x6F,0xEA,0x1E, 0x5C,0x41,0x56,0x4B,0x77,0x7E,0x69,0x0F,0x55,0x04,0xF2,0x13, 0x16,0x02,0x17,0xB4,0xB0,0x1B,0x88,0x6A,0x5E,0x91,0x54,0x7F, 0x9E,0x27,0x49,0xF4,0xD7,0xFB,0xD7,0xD3,0xB9,0xA9,0x2E,0xE1, 0x90,0x9D,0x0D,0x22,0x63,0xF8,0x0A,0x76,0xA6,0xA2,0x4C,0x08, 0x7A,0x09,0x1F,0x53,0x1D,0xBF,0x0A,0x01,0x69,0xB6,0xA2,0x8A, 0xD6,0x62,0xA4,0xD1,0x8E,0x73,0xAF,0xA3,0x2D,0x77,0x9D,0x59, 0x18,0xD0,0x8B,0xC8,0x85,0x8F,0x4D,0xCE,0xF9,0x7C,0x2A,0x24, 0x85,0x5E,0x6E,0xEB,0x22,0xB3,0xB2,0xE5, }; static int setup_dh(SSL_CTX *ctx, char *dh_file) { DH *dh; int res; if (dh_file != NULL) { BIO *bio = BIO_new_file(dh_file, "r"); if (bio == NULL) { return 0; } dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL); BIO_free(bio); if (dh == NULL) { return 0; } } else { dh = DH_new(); if (dh == NULL) { return 0; } dh->p = BN_bin2bn(dh1024_p, sizeof(dh1024_p), NULL); dh->g = BN_bin2bn(dh1024_g, sizeof(dh1024_g), NULL); if (dh->p == NULL || dh->g == NULL) { DH_free(dh); return 0; } } SSL_CTX_set_options(ctx, SSL_OP_SINGLE_DH_USE); res = (int)SSL_CTX_set_tmp_dh(ctx, dh); DH_free(dh); return res; } #endif static void ssl_info_callback(const SSL *s, int where, int ret) { if (where == SSL_CB_ACCEPT_LOOP) { int state = SSL_get_state(s); if (state == SSL3_ST_SR_CLNT_HELLO_A || state == SSL23_ST_SR_CLNT_HELLO_A) { tls_data *d = (tls_data *)SSL_get_ex_data(s, ssl_index); d->handshakes++; } } } #define SET_CERTIFICATE_FILE_ACCEPT 1 #define SET_CERTIFICATE_FILE_CONNECT 2 #define SET_ENCRYPTED_INPUT 3 #define SET_DECRYPTED_OUTPUT 4 #define GET_ENCRYPTED_OUTPUT 5 #define GET_DECRYPTED_INPUT 6 #define GET_PEER_CERTIFICATE 7 #define GET_VERIFY_RESULT 8 #define VERIFY_NONE 0x10000 #define COMPRESSION_NONE 0x100000 #define die_unless(cond, errstr) \ if (!(cond)) \ { \ int errstrlen = strlen(errstr); \ unsigned long error_code = ERR_get_error(); \ char *error_string = error_code ? \ ERR_error_string(error_code, NULL) : \ NULL; \ int error_string_length = error_string ? \ strlen(error_string) : 0; \ if (error_code) \ rlen = errstrlen + error_string_length + 3; \ else \ rlen = errstrlen + 1; \ b = driver_alloc_binary(rlen); \ b->orig_bytes[0] = 1; \ strncpy(b->orig_bytes + 1, errstr, errstrlen); \ if (error_code) { \ strncpy(b->orig_bytes + 1 + errstrlen, \ ": ", 2); \ strncpy(b->orig_bytes + 3 + errstrlen, \ error_string, error_string_length); \ } \ *rbuf = (char *)b; \ return rlen; \ } #ifdef _WIN32 /** public domain strtok_r() by Charlie Gordon ** from http://groups.google.com/group/comp.lang.c/msg/2ab1ecbb86646684 */ char* strtok_r( char *str, const char *delim, char **nextp) { char *ret; if (str == NULL) { str = *nextp; } str += strspn(str, delim); if (*str == '\0') { return NULL; } ret = str; str += strcspn(str, delim); if (*str) { *str++ = '\0'; } *nextp = str; return ret; } #endif static ErlDrvSSizeT tls_drv_control(ErlDrvData handle, unsigned int command, char *buf, ErlDrvSizeT len, char **rbuf, ErlDrvSizeT rlen) { tls_data *d = (tls_data *)handle; int res; int size; ErlDrvBinary *b; X509 *cert; unsigned int flags = command; command &= 0xffff; ERR_clear_error(); switch (command) { case SET_CERTIFICATE_FILE_ACCEPT: case SET_CERTIFICATE_FILE_CONNECT: { time_t key_mtime = 0; time_t dh_mtime = 0; char *key_file = buf; size_t key_file_len = strlen(key_file); char *ciphers = key_file + key_file_len + 1; size_t ciphers_len = strlen(ciphers); char *protocol_options = ciphers + ciphers_len + 1; size_t protocol_options_len = strlen(protocol_options); char *dh_file = protocol_options + protocol_options_len + 1; size_t dh_file_len = strlen(dh_file); char *hash_key = (char *)driver_alloc(key_file_len + ciphers_len + protocol_options_len + dh_file_len + 1); long options = 0L; if (protocol_options_len != 0) { char *po = strdup(protocol_options), delim[] = "|"; char *popts = po; char *strtok_buf; while ((po = strtok_r(po, delim, &strtok_buf)) != NULL) { set_option_flag(po, &options); po = NULL; } free(popts); } sprintf(hash_key, "%s%s%s%s", key_file, ciphers, protocol_options, dh_file); SSL_CTX *ssl_ctx = hash_table_lookup(hash_key, &key_mtime, &dh_mtime); if (dh_file_len == 0) dh_file = NULL; if (is_modified(key_file, &key_mtime) || is_modified(dh_file, &dh_mtime) || ssl_ctx == NULL) { SSL_CTX *ctx; hash_table_insert(hash_key, key_mtime, dh_mtime, NULL); ctx = SSL_CTX_new(SSLv23_method()); die_unless(ctx, "SSL_CTX_new failed"); res = SSL_CTX_use_certificate_chain_file(ctx, key_file); die_unless(res > 0, "SSL_CTX_use_certificate_file failed"); res = SSL_CTX_use_PrivateKey_file(ctx, key_file, SSL_FILETYPE_PEM); die_unless(res > 0, "SSL_CTX_use_PrivateKey_file failed"); res = SSL_CTX_check_private_key(ctx); die_unless(res > 0, "SSL_CTX_check_private_key failed"); if (ciphers_len == 0) ciphers = CIPHERS; SSL_CTX_set_cipher_list(ctx, ciphers); #ifndef OPENSSL_NO_ECDH setup_ecdh(ctx); #endif #ifndef OPENSSL_NO_DH res = setup_dh(ctx, dh_file); die_unless(res > 0, "Setting DH parameters failed"); #endif SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_OFF); SSL_CTX_set_default_verify_paths(ctx); #ifdef SSL_MODE_RELEASE_BUFFERS SSL_CTX_set_mode(ctx, SSL_MODE_RELEASE_BUFFERS); #endif /* SSL_CTX_load_verify_locations(ctx, "/etc/ejabberd/ca_certificates.pem", NULL); */ /* SSL_CTX_load_verify_locations(ctx, NULL, "/etc/ejabberd/ca_certs/"); */ /* This IF is commented to allow verification in all cases: */ /* if (command == SET_CERTIFICATE_FILE_ACCEPT) */ /* { */ SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER|SSL_VERIFY_CLIENT_ONCE, verify_callback); /* } */ SSL_CTX_set_info_callback(ctx, &ssl_info_callback); ssl_ctx = ctx; hash_table_insert(hash_key, key_mtime, dh_mtime, ssl_ctx); } driver_free(hash_key); d->ssl = SSL_new(ssl_ctx); die_unless(d->ssl, "SSL_new failed"); if (flags & VERIFY_NONE) SSL_set_verify(d->ssl, SSL_VERIFY_NONE, verify_callback); #ifdef SSL_OP_NO_COMPRESSION if (flags & COMPRESSION_NONE) SSL_set_options(d->ssl, SSL_OP_NO_COMPRESSION); #endif SSL_set_ex_data(d->ssl, ssl_index, d); d->bio_read = BIO_new(BIO_s_mem()); d->bio_write = BIO_new(BIO_s_mem()); SSL_set_bio(d->ssl, d->bio_read, d->bio_write); if (command == SET_CERTIFICATE_FILE_ACCEPT) { options |= (SSL_OP_NO_TICKET|SSL_OP_ALL|SSL_OP_NO_SSLv2); SSL_set_options(d->ssl, options); SSL_set_accept_state(d->ssl); } else { options |= (SSL_OP_NO_TICKET|SSL_OP_NO_SSLv2); SSL_set_options(d->ssl, options); SSL_set_connect_state(d->ssl); } break; } case SET_ENCRYPTED_INPUT: die_unless(d->ssl, "SSL not initialized"); BIO_write(d->bio_read, buf, len); break; case SET_DECRYPTED_OUTPUT: die_unless(d->ssl, "SSL not initialized"); if (len > 0) { if (d->send_buffer != NULL) { if (d->send_buffer2 == NULL) { d->send_buffer2_len = len; d->send_buffer2_size = len; d->send_buffer2 = driver_alloc(d->send_buffer2_size); memcpy(d->send_buffer2, buf, len); } else { if (d->send_buffer2_size < d->send_buffer2_len + len) { while (d->send_buffer2_size < d->send_buffer2_len + len) { d->send_buffer2_size *= 2; } d->send_buffer2 = driver_realloc(d->send_buffer2, d->send_buffer2_size); } memcpy(d->send_buffer2 + d->send_buffer2_len, buf, len); d->send_buffer2_len += len; } } else { res = SSL_write(d->ssl, buf, len); if (res <= 0) { res = SSL_get_error(d->ssl, res); if (res == SSL_ERROR_WANT_READ || res == SSL_ERROR_WANT_WRITE) { d->send_buffer_len = len; d->send_buffer_size = len; d->send_buffer = driver_alloc(d->send_buffer_size); memcpy(d->send_buffer, buf, len); } else { die_unless(0, "SSL_write failed"); } } } } break; case GET_ENCRYPTED_OUTPUT: die_unless(d->ssl, "SSL not initialized"); size = BIO_ctrl_pending(d->bio_write) + 1; b = driver_alloc_binary(size); b->orig_bytes[0] = 0; BIO_read(d->bio_write, b->orig_bytes + 1, size - 1); *rbuf = (char *)b; return size; case GET_DECRYPTED_INPUT: { int retcode = 0; if (!SSL_is_init_finished(d->ssl)) { retcode = 2; res = SSL_do_handshake(d->ssl); if (res <= 0) die_unless(SSL_get_error(d->ssl, res) == SSL_ERROR_WANT_READ, "SSL_do_handshake failed"); } if (SSL_is_init_finished(d->ssl)) { size_t req_size = 0; int i; for (i = 0; i < 2; i++) if (d->send_buffer != NULL) { res = SSL_write(d->ssl, d->send_buffer, d->send_buffer_len); if (res <= 0) { die_unless(0, "SSL_write failed"); } retcode = 2; driver_free(d->send_buffer); d->send_buffer = d->send_buffer2; d->send_buffer_len = d->send_buffer2_len; d->send_buffer_size = d->send_buffer2_size; d->send_buffer2 = NULL; d->send_buffer2_len = 0; d->send_buffer2_size = 0; } if (len == 4) { unsigned char *b = (unsigned char *)buf; req_size = (b[0] << 24) | (b[1] << 16) | (b[2] << 8) | b[3]; } size = BUF_SIZE + 1; rlen = 1; b = driver_alloc_binary(size); b->orig_bytes[0] = retcode; res = 0; while ((req_size == 0 || rlen < req_size + 1) && (res = SSL_read(d->ssl, b->orig_bytes + rlen, (req_size == 0 || req_size + 1 >= size) ? size - rlen : req_size + 1 - rlen)) > 0) { //printf("%d bytes of decrypted data read from state machine\r\n",res); rlen += res; if (size - rlen < BUF_SIZE) { size *= 2; b = driver_realloc_binary(b, size); } } if (d->handshakes > 1) { char *error = "client renegotiations forbidden"; int error_len = strlen(error); rlen = error_len + 1; b = driver_alloc_binary(rlen); b->orig_bytes[0] = 1; strncpy(b->orig_bytes + 1, error, error_len); *rbuf = (char *)b; return rlen; } if (res < 0) { int err = SSL_get_error(d->ssl, res); if (err == SSL_ERROR_WANT_READ) { //printf("SSL_read wants more data\r\n"); //return 0; } // TODO } b = driver_realloc_binary(b, rlen); *rbuf = (char *)b; return rlen; } else { b = driver_alloc_binary(1); b->orig_bytes[0] = 2; *rbuf = (char *)b; return 1; } break; } case GET_PEER_CERTIFICATE: cert = SSL_get_peer_certificate(d->ssl); if (cert == NULL) { b = driver_alloc_binary(1); b->orig_bytes[0] = 1; *rbuf = (char *)b; return 1; } else { unsigned char *tmp_buf; rlen = i2d_X509(cert, NULL); if (rlen >= 0) { rlen++; b = driver_alloc_binary(rlen); b->orig_bytes[0] = 0; tmp_buf = (unsigned char *)&b->orig_bytes[1]; i2d_X509(cert, &tmp_buf); X509_free(cert); *rbuf = (char *)b; return rlen; } else X509_free(cert); } break; case GET_VERIFY_RESULT: b = driver_alloc_binary(1); b->orig_bytes[0] = SSL_get_verify_result(d->ssl); *rbuf = (char *)b; return 1; break; } b = driver_alloc_binary(1); b->orig_bytes[0] = 0; *rbuf = (char *)b; return 1; } ErlDrvEntry tls_driver_entry = { NULL, /* F_PTR init, N/A */ tls_drv_start, /* L_PTR start, called when port is opened */ tls_drv_stop, /* F_PTR stop, called when port is closed */ NULL, /* F_PTR output, called when erlang has sent */ NULL, /* F_PTR ready_input, called when input descriptor ready */ NULL, /* F_PTR ready_output, called when output descriptor ready */ "p1_tls_drv", /* char *driver_name, the argument to open_port */ tls_drv_finish, /* F_PTR finish, called when unloaded */ NULL, /* handle */ tls_drv_control, /* F_PTR control, port_command callback */ NULL, /* F_PTR timeout, reserved */ NULL, /* F_PTR outputv, reserved */ /* Added in Erlang/OTP R15B: */ NULL, /* ready_async */ NULL, /* flush */ NULL, /* call */ NULL, /* event */ ERL_DRV_EXTENDED_MARKER, /* extended_marker */ ERL_DRV_EXTENDED_MAJOR_VERSION, /* major_version */ ERL_DRV_EXTENDED_MINOR_VERSION, /* minor_version */ 0, /* driver_flags */ NULL, /* handle2 */ NULL, /* process_exit */ NULL /* stop_select */ }; DRIVER_INIT(p1_tls_drv) /* must match name in driver_entry */ { CRYPTO_set_mem_functions(driver_alloc, driver_realloc, driver_free); OpenSSL_add_ssl_algorithms(); SSL_load_error_strings(); init_hash_table(); ssl_index = SSL_get_ex_new_index(0, "ssl index", NULL, NULL, NULL); return &tls_driver_entry; } tls-1.0.0/c_src/options.h0000644000232200023220000001036012642723357015630 0ustar debalancedebalance/* * Copyright (C) 2002-2015 ProcessOne * * 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 * */ #ifndef OPTIONS_H #define OPTIONS_H #include struct ssl_option_s { const char *name; unsigned long code; }; typedef struct ssl_option_s ssl_option_t; static ssl_option_t ssl_options[] = { #if defined(SSL_OP_ALL) {"all", SSL_OP_ALL}, #endif #if defined(SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION) {"allow_unsafe_legacy_renegotiation", SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION}, #endif #if defined(SSL_OP_CIPHER_SERVER_PREFERENCE) {"cipher_server_preference", SSL_OP_CIPHER_SERVER_PREFERENCE}, #endif #if defined(SSL_OP_CISCO_ANYCONNECT) {"cisco_anyconnect", SSL_OP_CISCO_ANYCONNECT}, #endif #if defined(SSL_OP_COOKIE_EXCHANGE) {"cookie_exchange", SSL_OP_COOKIE_EXCHANGE}, #endif #if defined(SSL_OP_CRYPTOPRO_TLSEXT_BUG) {"cryptopro_tlsext_bug", SSL_OP_CRYPTOPRO_TLSEXT_BUG}, #endif #if defined(SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS) {"dont_insert_empty_fragments", SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS}, #endif #if defined(SSL_OP_EPHEMERAL_RSA) {"ephemeral_rsa", SSL_OP_EPHEMERAL_RSA}, #endif #if defined(SSL_OP_LEGACY_SERVER_CONNECT) {"legacy_server_connect", SSL_OP_LEGACY_SERVER_CONNECT}, #endif #if defined(SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER) {"microsoft_big_sslv3_buffer", SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER}, #endif #if defined(SSL_OP_MICROSOFT_SESS_ID_BUG) {"microsoft_sess_id_bug", SSL_OP_MICROSOFT_SESS_ID_BUG}, #endif #if defined(SSL_OP_MSIE_SSLV2_RSA_PADDING) {"msie_sslv2_rsa_padding", SSL_OP_MSIE_SSLV2_RSA_PADDING}, #endif #if defined(SSL_OP_NETSCAPE_CA_DN_BUG) {"netscape_ca_dn_bug", SSL_OP_NETSCAPE_CA_DN_BUG}, #endif #if defined(SSL_OP_NETSCAPE_CHALLENGE_BUG) {"netscape_challenge_bug", SSL_OP_NETSCAPE_CHALLENGE_BUG}, #endif #if defined(SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG) {"netscape_demo_cipher_change_bug", SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG}, #endif #if defined(SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG) {"netscape_reuse_cipher_change_bug", SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG}, #endif #if defined(SSL_OP_NO_COMPRESSION) {"no_compression", SSL_OP_NO_COMPRESSION}, #endif #if defined(SSL_OP_NO_QUERY_MTU) {"no_query_mtu", SSL_OP_NO_QUERY_MTU}, #endif #if defined(SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION) {"no_session_resumption_on_renegotiation", SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION}, #endif #if defined(SSL_OP_NO_SSLv2) {"no_sslv2", SSL_OP_NO_SSLv2}, #endif #if defined(SSL_OP_NO_SSLv3) {"no_sslv3", SSL_OP_NO_SSLv3}, #endif #if defined(SSL_OP_NO_TICKET) {"no_ticket", SSL_OP_NO_TICKET}, #endif #if defined(SSL_OP_NO_TLSv1) {"no_tlsv1", SSL_OP_NO_TLSv1}, #endif #if defined(SSL_OP_NO_TLSv1_1) {"no_tlsv1_1", SSL_OP_NO_TLSv1_1}, #endif #if defined(SSL_OP_NO_TLSv1_2) {"no_tlsv1_2", SSL_OP_NO_TLSv1_2}, #endif #if defined(SSL_OP_PKCS1_CHECK_1) {"pkcs1_check_1", SSL_OP_PKCS1_CHECK_1}, #endif #if defined(SSL_OP_PKCS1_CHECK_2) {"pkcs1_check_2", SSL_OP_PKCS1_CHECK_2}, #endif #if defined(SSL_OP_SINGLE_DH_USE) {"single_dh_use", SSL_OP_SINGLE_DH_USE}, #endif #if defined(SSL_OP_SINGLE_ECDH_USE) {"single_ecdh_use", SSL_OP_SINGLE_ECDH_USE}, #endif #if defined(SSL_OP_SSLEAY_080_CLIENT_DH_BUG) {"ssleay_080_client_dh_bug", SSL_OP_SSLEAY_080_CLIENT_DH_BUG}, #endif #if defined(SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG) {"sslref2_reuse_cert_type_bug", SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG}, #endif #if defined(SSL_OP_TLS_BLOCK_PADDING_BUG) {"tls_block_padding_bug", SSL_OP_TLS_BLOCK_PADDING_BUG}, #endif #if defined(SSL_OP_TLS_D5_BUG) {"tls_d5_bug", SSL_OP_TLS_D5_BUG}, #endif #if defined(SSL_OP_TLS_ROLLBACK_BUG) {"tls_rollback_bug", SSL_OP_TLS_ROLLBACK_BUG}, #endif {NULL, 0L} }; #endif tls-1.0.0/rebar.config.script0000644000232200023220000000126112642723357016460 0ustar debalancedebalance{require_min_otp_vsn, "16"}. Cfg = case file:consult("vars.config") of {ok, Terms} -> Terms; _Err -> [] end ++ [{cflags, ""}, {ldflags, ""}], {cflags, CfgCFlags} = lists:keyfind(cflags, 1, Cfg), {ldflags, CfgLDFlags} = lists:keyfind(ldflags, 1, Cfg), [{erl_opts, [debug_info]}, {port_env, [{"CFLAGS", "$CFLAGS " ++ CfgCFlags ++ " -O2 -Wall"}, {"LDFLAGS", "$LDFLAGS " ++ CfgLDFlags ++ " -lssl -lcrypto"}]}, {port_specs, [{"priv/lib/p1_tls_drv.so", ["c_src/p1_tls_drv.c"]}, {"priv/lib/p1_sha.so", ["c_src/p1_sha.c"]}]}]. %% Local Variables: %% mode: erlang %% End: %% vim: set filetype=erlang tabstop=8: tls-1.0.0/configure.ac0000644000232200023220000000271212642723357015163 0ustar debalancedebalance# -*- Autoconf -*- # Process this file with autoconf to produce a configure script. AC_PREREQ(2.53) AC_PACKAGE_VERSION(0.2.0) AC_INIT(tls, 0.2.0, [], []) # Checks for programs. AC_PROG_CC AC_PROG_MAKE_SET if test "x$GCC" = "xyes"; then CFLAGS="$CFLAGS -Wall" fi # Checks for typedefs, structures, and compiler characteristics. AC_C_CONST # Checks for library functions. AC_FUNC_MALLOC AC_HEADER_STDC # Checks Erlang runtime and compiler AC_ERLANG_NEED_ERL AC_ERLANG_NEED_ERLC # Checks and sets ERLANG_ROOT_DIR and ERLANG_LIB_DIR variable # AC_ERLANG_SUBST_ROOT_DIR # AC_ERLANG_SUBST_LIB_DIR AC_CHECK_LIB(ssl, SSL_free, [SSL_LIB=yes], [], []) AC_CHECK_LIB(crypto, SHA1_Init, [CRYPTO_LIB=yes], [], []) AC_CHECK_HEADER(openssl/ssl.h, [SSL_HEADER=yes], [], []) AC_CHECK_HEADER(openssl/err.h, [ERR_HEADER=yes], [], []) AC_CHECK_HEADER(openssl/sha.h, [SHA_HEADER=yes], [], []) if test "x$SSL_LIB" = "x"; then AC_MSG_ERROR([OpenSSL 'ssl' library was not found]) fi if test "x$CRYPTO_LIB" = "x"; then AC_MSG_ERROR([OpenSSL 'crypto' library was not found]) fi if test "x$SSL_HEADER" = "x"; then AC_MSG_ERROR([OpenSSL header file "openssl/ssl.h" was not found]) fi if test "x$ERR_HEADER" = "x"; then AC_MSG_ERROR([OpenSSL header file "openssl/err.h" was not found]) fi if test "x$SHA_HEADER" = "x"; then AC_MSG_ERROR([OpenSSL header file "openssl/sha.h" was not found]) fi AC_CONFIG_FILES([vars.config]) AC_OUTPUT tls-1.0.0/configure0000755000232200023220000043231312642723357014610 0ustar debalancedebalance#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for tls 0.2.0. # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${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 '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; esac fi as_nl=' ' export as_nl # Printing a long string crashes Solaris 7 /usr/bin/printf. as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo # Prefer a ksh shell builtin over an external printf program on Solaris, # but without wasting forks for bash or zsh. if test -z "$BASH_VERSION$ZSH_VERSION" \ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='print -r --' as_echo_n='print -rn --' elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='printf %s\n' as_echo_n='printf %s' else if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' as_echo_n='/usr/ucb/echo -n' else as_echo_body='eval expr "X$1" : "X\\(.*\\)"' as_echo_n_body='eval arg=$1; case $arg in #( *"$as_nl"*) expr "X$arg" : "X\\(.*\\)$as_nl"; arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; esac; expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ' export as_echo_n_body as_echo_n='sh -c $as_echo_n_body as_echo' fi export as_echo_body as_echo='sh -c $as_echo_body as_echo' fi # The user is always right. if test "${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 # IFS # We need space, tab and new line, in precisely that order. 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi tls-1.0.0/src/0000755000232200023220000000000012642723357013462 5ustar debalancedebalancetls-1.0.0/src/p1_sha.erl0000644000232200023220000001136412642723357015346 0ustar debalancedebalance%%%---------------------------------------------------------------------- %%% File : p1_sha.erl %%% Author : Alexey Shchepin %%% Purpose : %%% Created : 20 Dec 2002 by Alexey Shchepin %%% %%% %%% p1_tls, Copyright (C) 2002-2015 ProcessOne %%% %%% 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 %%% %%%---------------------------------------------------------------------- -module(p1_sha). -author('alexey@process-one.net'). -export([load_nif/0, load_nif/1, sha/1, sha1/1, sha224/1, sha256/1, sha384/1, sha512/1, to_hexlist/1]). -ifdef(TEST). -include_lib("eunit/include/eunit.hrl"). -endif. %%%=================================================================== %%% API functions %%%=================================================================== load_nif() -> load_nif(get_so_path()). load_nif(LibDir) -> SOPath = filename:join(LibDir, "p1_sha"), case catch erlang:load_nif(SOPath, 0) of ok -> ok; Err -> error_logger:warning_msg("unable to load sha NIF: ~p~n", [Err]), Err end. -spec to_hexlist(iodata()) -> binary(). -spec sha(iodata()) -> binary(). -spec sha1(iodata()) -> binary(). -spec sha224(iodata()) -> binary(). -spec sha256(iodata()) -> binary(). -spec sha384(iodata()) -> binary(). -spec sha512(iodata()) -> binary(). to_hexlist(_Text) -> erlang:nif_error(nif_not_loaded). sha(Text) -> to_hexlist(sha1(Text)). sha1(_Text) -> erlang:nif_error(nif_not_loaded). sha224(_Text) -> erlang:nif_error(nif_not_loaded). sha256(_Text) -> erlang:nif_error(nif_not_loaded). sha384(_Text) -> erlang:nif_error(nif_not_loaded). sha512(_Text) -> erlang:nif_error(nif_not_loaded). %%%=================================================================== %%% Internal functions %%%=================================================================== get_so_path() -> EbinDir = filename:dirname(code:which(?MODULE)), AppDir = filename:dirname(EbinDir), filename:join([AppDir, "priv", "lib"]). %%%=================================================================== %%% Unit tests %%%=================================================================== -ifdef(TEST). load_nif_test() -> ?assertEqual(ok, load_nif(filename:join(["..", "priv", "lib"]))). sha1_test() -> ?assertEqual( <<169,74,143,229,204,177,155,166,28,76,8,115,211,145,233, 135,152,47,187,211>>, sha1("test")). sha224_test() -> ?assertEqual( <<144,163,237,158,50,178,170,244,198,28,65,14,185,37,66, 97,25,225,169,220,83,212,40,106,222,153,168,9>>, sha224("test")). sha256_test() -> ?assertEqual( <<159,134,208,129,136,76,125,101,154,47,234,160,197,90,208, 21,163,191,79,27,43,11,130,44,209,93,108,21,176,240,10,8>>, sha256("test")). sha384_test() -> ?assertEqual( <<118,132,18,50,15,123,10,165,129,47,206,66,141,196,112,107, 60,174,80,224,42,100,202,161,106,120,34,73,191,232,239,196, 183,239,28,203,18,98,85,209,150,4,125,254,223,23,160,169>>, sha384("test")). sha512_test() -> ?assertEqual( <<238,38,176,221,74,247,231,73,170,26,142,227,193,10,233,146, 63,97,137,128,119,46,71,63,136,25,165,212,148,14,13,178,122, 193,133,248,160,225,213,248,79,136,188,136,127,214,123,20,55, 50,195,4,204,95,169,173,142,111,87,245,0,40,168,255>>, sha512("test")). to_hexlist_test() -> ?assertEqual( <<"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122" "232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445" "464748494a4b4c4d4e4f505152535455565758595a5b5c5d5e5f606162636465666768" "696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b" "8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadae" "afb0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1" "d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4" "f5f6f7f8f9fafbfcfdfeff">>, to_hexlist(lists:seq(0, 255))). -endif. tls-1.0.0/src/p1_tls.app.src0000644000232200023220000000116512642723357016157 0ustar debalancedebalance%%%------------------------------------------------------------------- %%% @author Evgeniy Khramtsov %%% @copyright (C) 2013, Evgeniy Khramtsov %%% @doc %%% %%% @end %%% Created : 4 Apr 2013 by Evgeniy Khramtsov %%%------------------------------------------------------------------- {application, p1_tls, [{description, "OpenSSL wrapper"}, {vsn, "1.0.0"}, {modules, []}, {registered, []}, {applications, [kernel, stdlib]}, {mod, {p1_tls_app,[]}}]}. %% Local Variables: %% mode: erlang %% End: %% vim: set filetype=erlang tabstop=8: tls-1.0.0/src/p1_tls.erl0000644000232200023220000003275612642723357015405 0ustar debalancedebalance%%%---------------------------------------------------------------------- %%% File : p1_tls.erl %%% Author : Alexey Shchepin %%% Purpose : Interface to openssl %%% Created : 24 Jul 2004 by Alexey Shchepin %%% %%% %%% p1_tls, Copyright (C) 2002-2015 ProcessOne %%% %%% 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 %%% %%%---------------------------------------------------------------------- -module(p1_tls). -author('alexey@process-one.net'). -compile({no_auto_import, [{integer_to_binary, 1}]}). -behaviour(gen_server). -export([start_link/0, tcp_to_tls/2, tls_to_tcp/1, send/2, recv/2, recv/3, recv_data/2, setopts/2, sockname/1, peername/1, controlling_process/2, close/1, get_peer_certificate/1, get_verify_result/1, get_cert_verify_string/2, test/0]). %% Internal exports, call-back functions. -export([init/1, handle_call/3, handle_cast/2, handle_info/2, code_change/3, terminate/2]). -define(SET_CERTIFICATE_FILE_ACCEPT, 1). -define(SET_CERTIFICATE_FILE_CONNECT, 2). -define(SET_ENCRYPTED_INPUT, 3). -define(SET_DECRYPTED_OUTPUT, 4). -define(GET_ENCRYPTED_OUTPUT, 5). -define(GET_DECRYPTED_INPUT, 6). -define(GET_PEER_CERTIFICATE, 7). -define(GET_VERIFY_RESULT, 8). -define(VERIFY_NONE, 16#10000). -define(COMPRESSION_NONE, 16#100000). -define(PRINT(Format, Args), io:format(Format, Args)). -record(tlssock, {tcpsock :: inet:socket(), tlsport :: port()}). -type tls_socket() :: #tlssock{}. -type cert() :: any(). %% TODO -export_type([tls_socket/0]). start_link() -> gen_server:start_link({local, ?MODULE}, ?MODULE, [], []). init([]) -> case load_driver() of ok -> {ok, []}; {error, Why} -> {stop, Why} end. %%% -------------------------------------------------------- %%% The call-back functions. %%% -------------------------------------------------------- handle_call(_, _, State) -> {noreply, State}. handle_cast(_, State) -> {noreply, State}. handle_info({'EXIT', Port, Reason}, Port) -> {stop, {port_died, Reason}, Port}; handle_info({'EXIT', _Pid, _Reason}, Port) -> {noreply, Port}; handle_info(_, State) -> {noreply, State}. code_change(_OldVsn, State, _Extra) -> {ok, State}. terminate(_Reason, _State) -> ok. -spec tcp_to_tls(inet:socket(), [{atom(), any()}]) -> {'error','no_certfile' | binary()} | {ok, tls_socket()}. tcp_to_tls(TCPSocket, Options) -> case lists:keysearch(certfile, 1, Options) of {value, {certfile, CertFile}} -> load_driver(), Port = open_port({spawn, "p1_tls_drv"}, [binary]), Flags1 = case lists:member(verify_none, Options) of true -> ?VERIFY_NONE; false -> 0 end, Flags2 = case lists:member(compression_none, Options) of true -> ?COMPRESSION_NONE; false -> 0 end, Flags = Flags1 bor Flags2, Command = case lists:member(connect, Options) of true -> ?SET_CERTIFICATE_FILE_CONNECT; false -> ?SET_CERTIFICATE_FILE_ACCEPT end, Ciphers = case lists:keysearch(ciphers, 1, Options) of {value, {ciphers, C}} -> iolist_to_binary(C); false -> <<>> end, ProtocolOpts = case lists:keysearch(protocol_options, 1, Options) of {value, {protocol_options, P}} -> iolist_to_binary(P); false -> <<>> end, DHFile = case lists:keysearch(dhfile, 1, Options) of {value, {dhfile, D}} -> iolist_to_binary(D); false -> <<>> end, CertFile1 = iolist_to_binary(CertFile), case catch port_control(Port, Command bor Flags, <>) of {'EXIT', {badarg, _}} -> {error, einval}; <<0>> -> {ok, #tlssock{tcpsock = TCPSocket, tlsport = Port}}; <<1, Error/binary>> -> {error, (Error)} end; false -> {error, no_certfile} end. -spec tls_to_tcp(tls_socket()) -> inet:socket(). tls_to_tcp(#tlssock{tcpsock = TCPSocket, tlsport = Port}) -> port_close(Port), TCPSocket. recv(Socket, Length) -> recv(Socket, Length, infinity). -spec recv(tls_socket(), non_neg_integer(), timeout()) -> {error, inet:posix()} | {error, binary()} | {ok, binary()}. recv(#tlssock{tcpsock = TCPSocket} = TLSSock, Length, Timeout) -> case recv_data(TLSSock, <<>>, Length) of {ok, <<>>} -> case gen_tcp:recv(TCPSocket, 0, Timeout) of {ok, Packet} -> recv_data(TLSSock, Packet, Length); {error, _Reason} = Error -> Error end; Res -> Res end. -spec recv_data(tls_socket(), binary()) -> {error, inet:posix() | binary()} | {ok, binary()}. recv_data(TLSSock, Packet) -> recv_data(TLSSock, Packet, 0). -spec recv_data(tls_socket(), binary(), non_neg_integer()) -> {error, inet:posix() | binary()} | {ok, binary()}. recv_data(TLSSock, Packet, Length) -> case catch recv_data1(TLSSock, Packet, Length) of {'EXIT', Reason} -> {error, Reason}; Res -> Res end. recv_data1(#tlssock{tcpsock = TCPSocket, tlsport = Port}, Packet, Length) -> case catch port_control(Port, ?SET_ENCRYPTED_INPUT, Packet) of {'EXIT', {badarg, _}} -> {error, einval}; <<0>> -> case catch port_control(Port, ?GET_DECRYPTED_INPUT, <>) of {'EXIT', {badarg, _}} -> {error, einval}; <<0, In/binary>> -> {ok, In}; <<2, In/binary>> -> case catch port_control(Port, ?GET_ENCRYPTED_OUTPUT, []) of {'EXIT', {badarg, _}} -> {error, einval}; <<0, Out/binary>> -> case gen_tcp:send(TCPSocket, Out) of ok -> {ok, In}; Error -> Error end; <<1, Error/binary>> -> {error, (Error)} end; <<1, Error/binary>> -> {error, (Error)} end; <<1, Error/binary>> -> {error, (Error)} end. -spec send(tls_socket(), binary()) -> ok | {error, inet:posix() | binary() | timeout}. send(#tlssock{tcpsock = TCPSocket, tlsport = Port}, Packet) -> case catch port_control(Port, ?SET_DECRYPTED_OUTPUT, Packet) of {'EXIT', {badarg, _}} -> {error, einval}; <<0>> -> case catch port_control(Port, ?GET_ENCRYPTED_OUTPUT, []) of {'EXIT', {badarg, _}} -> {error, einval}; <<0, Out/binary>> -> gen_tcp:send(TCPSocket, Out); <<1, Error/binary>> -> {error, (Error)} end; <<1, Error/binary>> -> {error, Error} end. -spec setopts(tls_socket(), list()) -> ok | {error, inet:posix()}. setopts(#tlssock{tcpsock = TCPSocket}, Opts) -> inet:setopts(TCPSocket, Opts). -spec sockname(tls_socket()) -> {ok, {inet:ip_address(), inet:port_number()}} | {error, inet:posix()}. sockname(#tlssock{tcpsock = TCPSocket}) -> inet:sockname(TCPSocket). peername(#tlssock{tcpsock = TCPSocket}) -> inet:peername(TCPSocket). controlling_process(#tlssock{tcpsock = TCPSocket}, Pid) -> gen_tcp:controlling_process(TCPSocket, Pid). close(#tlssock{tcpsock = TCPSocket, tlsport = Port}) -> gen_tcp:close(TCPSocket), port_close(Port). -spec get_peer_certificate(tls_socket()) -> error | {ok, cert()}. get_peer_certificate(#tlssock{tlsport = Port}) -> case catch port_control(Port, ?GET_PEER_CERTIFICATE, []) of {'EXIT', {badarg, _}} -> error; <<0, BCert/binary>> -> case catch public_key:pkix_decode_cert(BCert, plain) of {ok, Cert} -> {ok, Cert}; {'Certificate', _, _, _} = Cert -> {ok, Cert}; _ -> error end; <<1>> -> error end. -spec get_verify_result(tls_socket()) -> byte(). get_verify_result(#tlssock{tlsport = Port}) -> <> = port_control(Port, ?GET_VERIFY_RESULT, []), Res. test() -> load_driver(), Port = open_port({spawn, "p1_tls_drv"}, [binary]), ?PRINT("open_port: ~p~n", [Port]), PCRes = port_control(Port, ?SET_CERTIFICATE_FILE_ACCEPT, <<"./ssl.pem", 0>>), ?PRINT("port_control: ~p~n", [PCRes]), {ok, ListenSocket} = gen_tcp:listen(1234, [binary, {packet, 0}, {active, true}, {reuseaddr, true}, {nodelay, true}]), ?PRINT("listen: ~p~n", [ListenSocket]), {ok, Socket} = gen_tcp:accept(ListenSocket), ?PRINT("accept: ~p~n", [Socket]), loop(Port, Socket). loop(Port, Socket) -> receive {tcp, Socket, Data} -> Res = port_control(Port, ?SET_ENCRYPTED_INPUT, Data), ?PRINT("SET_ENCRYPTED_INPUT: ~p~n", [Res]), DIRes = port_control(Port, ?GET_DECRYPTED_INPUT, Data), ?PRINT("GET_DECRYPTED_INPUT: ~p~n", [DIRes]), case DIRes of <<0, In/binary>> -> ?PRINT("input: ~s~n", [(In)]); <<1, DIError/binary>> -> ?PRINT("GET_DECRYPTED_INPUT error: ~p~n", [(DIError)]) end, EORes = port_control(Port, ?GET_ENCRYPTED_OUTPUT, Data), ?PRINT("GET_ENCRYPTED_OUTPUT: ~p~n", [EORes]), case EORes of <<0, Out/binary>> -> gen_tcp:send(Socket, Out); <<1, EOError/binary>> -> ?PRINT("GET_ENCRYPTED_OUTPUT error: ~p~n", [(EOError)]) end, loop(Port, Socket); Msg -> ?PRINT("receive: ~p~n", [Msg]), loop(Port, Socket) end. -spec get_cert_verify_string(number(), cert()) -> binary(). get_cert_verify_string(CertVerifyRes, Cert) -> case catch cert_is_self_signed(Cert) of {'EXIT', _} -> <<"unknown verification error">>; IsSelfsigned -> case {CertVerifyRes, IsSelfsigned} of {21, true} -> <<"self-signed certificate">>; _ -> cert_verify_code(CertVerifyRes) end end. cert_is_self_signed(Cert) -> BCert = public_key:pkix_encode('Certificate', Cert, plain), public_key:pkix_is_self_signed(BCert). cert_verify_code(0) -> <<"ok">>; cert_verify_code(2) -> <<"unable to get issuer certificate">>; cert_verify_code(3) -> <<"unable to get certificate CRL">>; cert_verify_code(4) -> <<"unable to decrypt certificate's signature">>; cert_verify_code(5) -> <<"unable to decrypt CRL's signature">>; cert_verify_code(6) -> <<"unable to decode issuer public key">>; cert_verify_code(7) -> <<"certificate signature failure">>; cert_verify_code(8) -> <<"CRL signature failure">>; cert_verify_code(9) -> <<"certificate is not yet valid">>; cert_verify_code(10) -> <<"certificate has expired">>; cert_verify_code(11) -> <<"CRL is not yet valid">>; cert_verify_code(12) -> <<"CRL has expired">>; cert_verify_code(13) -> <<"format error in certificate's notBefore " "field">>; cert_verify_code(14) -> <<"format error in certificate's notAfter " "field">>; cert_verify_code(15) -> <<"format error in CRL's lastUpdate field">>; cert_verify_code(16) -> <<"format error in CRL's nextUpdate field">>; cert_verify_code(17) -> <<"out of memory">>; cert_verify_code(18) -> <<"self signed certificate">>; cert_verify_code(19) -> <<"self signed certificate in certificate " "chain">>; cert_verify_code(20) -> <<"unable to get local issuer certificate">>; cert_verify_code(21) -> <<"unable to verify the first certificate">>; cert_verify_code(22) -> <<"certificate chain too long">>; cert_verify_code(23) -> <<"certificate revoked">>; cert_verify_code(24) -> <<"invalid CA certificate">>; cert_verify_code(25) -> <<"path length constraint exceeded">>; cert_verify_code(26) -> <<"unsupported certificate purpose">>; cert_verify_code(27) -> <<"certificate not trusted">>; cert_verify_code(28) -> <<"certificate rejected">>; cert_verify_code(29) -> <<"subject issuer mismatch">>; cert_verify_code(30) -> <<"authority and subject key identifier " "mismatch">>; cert_verify_code(31) -> <<"authority and issuer serial number mismatch">>; cert_verify_code(32) -> <<"key usage does not include certificate " "signing">>; cert_verify_code(50) -> <<"application verification failure">>; cert_verify_code(X) -> <<"Unknown OpenSSL error code: ", (integer_to_binary(X))/binary>>. integer_to_binary(I) -> list_to_binary(integer_to_list(I)). get_so_path() -> EbinDir = filename:dirname(code:which(?MODULE)), AppDir = filename:dirname(EbinDir), filename:join([AppDir, "priv", "lib"]). load_driver() -> case erl_ddll:load_driver(get_so_path(), p1_tls_drv) of ok -> ok; {error, already_loaded} -> ok; {error, ErrorDesc} = Err -> error_logger:error_msg("failed to load TLS driver: ~s~n", [erl_ddll:format_error(ErrorDesc)]), Err end. tls-1.0.0/src/p1_tls_app.erl0000644000232200023220000000546712642723357016244 0ustar debalancedebalance%%%---------------------------------------------------------------------- %%% File : p1_tls_app.erl %%% Author : Evgeniy Khramtsov %%% Purpose : p1_tls application %%% Created : 4 Apr 2013 by Evgeniy Khramtsov %%% %%% %%% p1_tls, Copyright (C) 2002-2015 ProcessOne %%% %%% 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 %%% %%%---------------------------------------------------------------------- -module(p1_tls_app). -behaviour(application). %% Application callbacks -export([start/2, stop/1]). %%%=================================================================== %%% Application callbacks %%%=================================================================== %%-------------------------------------------------------------------- %% @private %% @doc %% This function is called whenever an application is started using %% application:start/[1,2], and should start the processes of the %% application. If the application is structured according to the OTP %% design principles as a supervision tree, this means starting the %% top supervisor of the tree. %% %% @spec start(StartType, StartArgs) -> {ok, Pid} | %% {ok, Pid, State} | %% {error, Reason} %% StartType = normal | {takeover, Node} | {failover, Node} %% StartArgs = term() %% @end %%-------------------------------------------------------------------- start(_StartType, _StartArgs) -> ok = application:ensure_started(crypto), ok = p1_sha:load_nif(), p1_tls_sup:start_link(). %%-------------------------------------------------------------------- %% @private %% @doc %% This function is called whenever an application has stopped. It %% is intended to be the opposite of Module:start/2 and should do %% any necessary cleaning up. The return value is ignored. %% %% @spec stop(State) -> void() %% @end %%-------------------------------------------------------------------- stop(_State) -> ok. %%%=================================================================== %%% Internal functions %%%=================================================================== tls-1.0.0/src/p1_tls_sup.erl0000644000232200023220000000532112642723357016260 0ustar debalancedebalance%%%---------------------------------------------------------------------- %%% File : p1_tls_sup.erl %%% Author : Evgeniy Khramtsov %%% Purpose : p1_tls supervisor %%% Created : 4 Apr 2013 by Evgeniy Khramtsov %%% %%% %%% p1_tls, Copyright (C) 2002-2015 ProcessOne %%% %%% 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 %%% %%%---------------------------------------------------------------------- -module(p1_tls_sup). -behaviour(supervisor). %% API -export([start_link/0]). %% Supervisor callbacks -export([init/1]). -define(SERVER, ?MODULE). %%%=================================================================== %%% API functions %%%=================================================================== %%-------------------------------------------------------------------- %% @doc %% Starts the supervisor %% %% @spec start_link() -> {ok, Pid} | ignore | {error, Error} %% @end %%-------------------------------------------------------------------- start_link() -> supervisor:start_link({local, ?SERVER}, ?MODULE, []). %%%=================================================================== %%% Supervisor callbacks %%%=================================================================== %%-------------------------------------------------------------------- %% @private %% @doc %% Whenever a supervisor is started using supervisor:start_link/[2,3], %% this function is called by the new process to find out about %% restart strategy, maximum restart frequency and child %% specifications. %% %% @spec init(Args) -> {ok, {SupFlags, [ChildSpec]}} | %% ignore | %% {error, Reason} %% @end %%-------------------------------------------------------------------- init([]) -> TLS = {p1_tls, {p1_tls, start_link, []}, permanent, brutal_kill, worker, [p1_tls]}, {ok, {{one_for_one, 10, 1}, [TLS]}}. %%%=================================================================== %%% Internal functions %%%=================================================================== tls-1.0.0/Makefile0000644000232200023220000000015112642723357014330 0ustar debalancedebalanceall: src src: rebar compile clean: rebar clean test: rebar skip_deps=true eunit .PHONY: clean src tls-1.0.0/COPYING0000644000232200023220000004332012642723357013730 0ustar debalancedebalanceAs a special exception, the authors give permission to link this program with the OpenSSL library and distribute the resulting binary. GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 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 Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. tls-1.0.0/vars.config.in0000644000232200023220000000020212642723357015434 0ustar debalancedebalance{cflags, "@CFLAGS@"}. {ldflags, "@LDFLAGS@"}. %% Local Variables: %% mode: erlang %% End: %% vim: set filetype=erlang tabstop=8: