tests/slow/keygen.c

   1 /*
   2  * Copyright (C) 2008-2012 Free Software Foundation, Inc.
   3  *
   4  * Author: David Marín Carreño
   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 <stdlib.h>
  28 #include <stdio.h>
  29 #include <string.h>
  30 #include <gnutls/gnutls.h>
  31 #include <gnutls/x509.h>
  32 #include <gnutls/abstract.h>
  33
  34 #include "utils.h"
  35
  36 #define MAX_TRIES 2
  37
  38 static int sec_param[MAX_TRIES] = {GNUTLS_SEC_PARAM_LOW, GNUTLS_SEC_PARAM_NORMAL};
  39
  40 static void
  41 tls_log_func (int level, const char *str)
  42 {
  43     fprintf (stderr, "%s |<%d>| %s", "crq_key_id", level, str);
  44 }
  45
  46 void
  47 doit (void)
  48 {
  49     gnutls_x509_privkey_t pkey;
  50     int ret, algorithm, i;
  51
  52     ret = gnutls_global_init ();
  53     if (ret < 0)
  54         fail ("gnutls_global_init: %d\n", ret);
  55
  56     gnutls_global_set_log_function (tls_log_func);
  57     if (debug)
  58         gnutls_global_set_log_level (4711);
  59
  60     for (i = 0; i < MAX_TRIES; i++)
  61       {
  62           for (algorithm = GNUTLS_PK_RSA; algorithm <= GNUTLS_PK_EC;
  63                algorithm++)
  64             {
  65                 if (algorithm == GNUTLS_PK_DH)
  66                     continue;
  67
  68                 ret = gnutls_x509_privkey_init (&pkey);
  69                 if (ret < 0)
  70                   {
  71                       fail ("gnutls_x509_privkey_init: %d\n", ret);
  72                   }
  73
  74                 ret =
  75                     gnutls_x509_privkey_generate (pkey, algorithm,
  76                                                   gnutls_sec_param_to_pk_bits
  77                                                   (algorithm,
  78                                                    sec_param[i]),
  79                                                   0);
  80                 if (ret < 0)
  81                   {
  82                       fail ("gnutls_x509_privkey_generate (%s): %s (%d)\n",
  83                             gnutls_pk_algorithm_get_name (algorithm),
  84                             gnutls_strerror (ret), ret);
  85                   }
  86                 else if (debug)
  87                   {
  88                       success ("Key[%s] generation ok: %d\n",
  89                                gnutls_pk_algorithm_get_name (algorithm),
  90                                ret);
  91                   }
  92
  93                 ret = gnutls_x509_privkey_verify_params (pkey);
  94                 if (ret < 0)
  95                   {
  96                       fail ("gnutls_x509_privkey_generate (%s): %s (%d)\n",
  97                             gnutls_pk_algorithm_get_name (algorithm),
  98                             gnutls_strerror (ret), ret);
  99                   }
 100
 101                 gnutls_x509_privkey_deinit (pkey);
 102             }
 103       }
 104
 105     gnutls_global_deinit ();
 106 }