tests/openssl.c

   1 /*
   2  * Copyright (C) 2004-2012 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
  31 #include <gnutls/openssl.h>
  32
  33 void
  34 doit (void)
  35 {
  36   MD5_CTX c;
  37   unsigned char md[MD5_DIGEST_LENGTH];
  38
  39   if (gnutls_global_init () != 0)
  40     fail ("gnutls_global_init\n");
  41
  42   if (!gnutls_check_version (GNUTLS_VERSION))
  43     success ("gnutls_check_version ERROR\n");
  44
  45   MD5_Init (&c);
  46   MD5_Update (&c, "abc", 3);
  47   MD5_Final (&(md[0]), &c);
  48
  49   if (memcmp (md, "\x90\x01\x50\x98\x3c\xd2\x4f\xb0"
  50               "\xd6\x96\x3f\x7d\x28\xe1\x7f\x72", sizeof (md)) != 0)
  51     {
  52       hexprint (md, sizeof (md));
  53       fail ("MD5 failure\n");
  54     }
  55   else if (debug)
  56     success ("MD5 OK\n");
  57
  58   gnutls_global_deinit ();
  59 }