tests/pkcs12_s2k.c

   1 /*
   2  * Copyright (C) 2007-2012 Free Software Foundation, Inc.
   3  *
   4  * Author: Simon Josefsson
   5  *
   6  * This file is part of GnuTLS.
   7  *
   8  * GnuTLS is free software; you can redistribute it and/or modify it
   9  * under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 3 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * GnuTLS is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with GnuTLS; if not, write to the Free Software Foundation,
  20  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #ifdef HAVE_CONFIG_H
  24 #include <config.h>
  25 #endif
  26
  27 #include <stdio.h>
  28
  29 #include <utils.h>
  30 #include "../../lib/gnutls_int.h"
  31 #include "../../lib/x509/x509_int.h"
  32 #include "../../lib/debug.h"
  33
  34 static void
  35 tls_log_func (int level, const char *str)
  36 {
  37   fprintf (stderr, "|<%d>| %s", level, str);
  38 }
  39
  40 static const unsigned char *salt[3] = { (void*)"salt1", (void*)"ltsa22", (void*)"balt33" };
  41 static const char *pw[3] = { "secret1", "verysecret2", "veryverysecret3" };
  42
  43 static const char *values[] = {
  44 /* 1.0 */
  45   "85a3c676a66f0960f4807144a28c8d61a0001b81846f301a1ac164289879972f",
  46 /* 1.2 */
  47   "e659da7d5989733a3d268e0bf7752c35c116e5c75919449a98f6812f82a15b16",
  48 /* 1.2 */
  49   "878b8a88bf6166ce803b7498822205b1ac82870d3aec20807148779375a61f1e",
  50 /* 2.0 */
  51   "1c845be764371d633c7fd1056967a9940385e110e85b58f826d39ae8561a0019",
  52 /* 2.1 */
  53   "de8dd3ffd59b65d3d5f59a1f71d7add582741f7752a786c045953e727e4465c0",
  54 /* 2.2 */
  55 #ifndef PKCS12_BROKEN_KEYGEN
  56   "9dd7f19e5e6aee5c5008b5deefd35889ab75193594ed49a605df4e93e7c2a155",
  57 #else
  58   "9dd7f19e5e6aee5c5008b5deefd35889ab7519356f13478ecdee593c5ed689b1",
  59 #endif
  60   /* 3.0 */
  61   "1c165e5a291a1539f3dbcf82a3e6ed566eb9d50ad4b0b3b57b599b08f0531236",
  62 /* 3.1 */
  63   "5c9abee3cde31656eedfc131b7c2f8061032a3c705961ee2306a826c8b4b1a76",
  64 /* 3.2 */
  65   "a9c94e0acdaeaea54d1b1b681c3b64916396a352dea7ffe635fb2c11d8502e98"
  66 };
  67
  68 /* Values derived from
  69    http://www.drh-consultancy.demon.co.uk/test.txt */
  70 static struct
  71 {
  72   int id;
  73   const char *password;
  74   const unsigned char *salt;
  75   size_t iter;
  76   size_t keylen;
  77   const char *key;
  78 } tv[] =
  79 {
  80   {
  81   1, "smeg", (void*)"\x0A\x58\xCF\x64\x53\x0D\x82\x3F", 1, 24,
  82       "8aaae6297b6cb04642ab5b077851284eb7128f1a2a7fbca3"},
  83   {
  84   2, "smeg", (void*)"\x0A\x58\xCF\x64\x53\x0D\x82\x3F", 1, 8, "79993dfe048d3b76"},
  85   {
  86   1, "smeg", (void*)"\x64\x2B\x99\xAB\x44\xFB\x4B\x1F", 1, 24,
  87       "f3a95fec48d7711e985cfe67908c5ab79fa3d7c5caa5d966"},
  88   {
  89   2, "smeg", (void*)"\x64\x2B\x99\xAB\x44\xFB\x4B\x1F", 1, 8, "c0a38d64a79bea1d"},
  90   {
  91   3, "smeg", (void*)"\x3D\x83\xC0\xE4\x54\x6A\xC1\x40", 1, 20,
  92       "8d967d88f6caa9d714800ab3d48051d63f73a312"},
  93   {
  94   1, "queeg", (void*)"\x05\xDE\xC9\x59\xAC\xFF\x72\xF7", 1000, 24,
  95       "ed2034e36328830ff09df1e1a07dd357185dac0d4f9eb3d4"},
  96   {
  97   2, "queeg", (void*)"\x05\xDE\xC9\x59\xAC\xFF\x72\xF7", 1000, 8,
  98       "11dedad7758d4860"},
  99   {
 100   1, "queeg", (void*)"\x16\x82\xC0\xFC\x5B\x3F\x7E\xC5", 1000, 24,
 101       "483dd6e919d7de2e8e648ba8f862f3fbfbdc2bcb2c02957f"},
 102   {
 103   2, "queeg", (void*)"\x16\x82\xC0\xFC\x5B\x3F\x7E\xC5", 1000, 8,
 104       "9d461d1b00355c50"},
 105   {
 106   3, "queeg", (void*)"\x26\x32\x16\xFC\xC2\xFA\xB3\x1C", 1000, 20,
 107       "5ec4c7a80df652294c3925b6489a7ab857c83476"}
 108 };
 109
 110 void
 111 doit (void)
 112 {
 113   int rc;
 114   unsigned int i, j, x;
 115   unsigned char key[32];
 116   char tmp[1024];
 117
 118   gnutls_global_init ();
 119
 120   gnutls_global_set_log_function (tls_log_func);
 121   if (debug)
 122     gnutls_global_set_log_level (99);
 123
 124   x = 0;
 125   for (i = 1; i < 4; i++)
 126     {
 127       for (j = 0; j < 3; j++)
 128         {
 129           rc =
 130             _gnutls_pkcs12_string_to_key (i, salt[j], strlen ((char*)salt[j]),
 131                                           j + i + 15, pw[j], sizeof (key),
 132                                           key);
 133           if (rc < 0)
 134             fail ("_gnutls_pkcs12_string_to_key failed[0]: %d\n", rc);
 135
 136           if (strcmp (_gnutls_bin2hex (key, sizeof (key),
 137                                        tmp, sizeof (tmp), NULL),
 138                       values[x]) != 0)
 139             fail ("_gnutls_pkcs12_string_to_key failed[1]\n");
 140
 141           if (debug)
 142             printf ("ij: %d.%d: %s\n", i, j,
 143                     _gnutls_bin2hex (key, sizeof (key), tmp, sizeof (tmp),
 144                                      NULL));
 145           x++;
 146         }
 147     }
 148   if (debug)
 149     printf ("\n");
 150
 151   for (i = 0; i < sizeof (tv) / sizeof (tv[0]); i++)
 152     {
 153       rc = _gnutls_pkcs12_string_to_key (tv[i].id, tv[i].salt, 8,
 154                                          tv[i].iter, tv[i].password,
 155                                          tv[i].keylen, key);
 156       if (rc < 0)
 157         fail ("_gnutls_pkcs12_string_to_key failed[2]: %d\n", rc);
 158
 159       if (memcmp (_gnutls_bin2hex (key, tv[i].keylen,
 160                                    tmp, sizeof (tmp), NULL),
 161                   tv[i].key, tv[i].keylen) != 0)
 162         fail ("_gnutls_pkcs12_string_to_key failed[3]\n");
 163
 164       if (debug)
 165         printf ("tv[%d]: %s\n", i,
 166                 _gnutls_bin2hex (key, tv[i].keylen, tmp, sizeof (tmp), NULL));
 167     }
 168   if (debug)
 169     printf ("\n");
 170
 171   gnutls_global_deinit ();
 172
 173   if (debug)
 174     success ("_gnutls_pkcs12_string_to_key ok\n");
 175 }