LCOV - code coverage report
Current view: top level - lib/gltests - test-gc-hmac-sha1.c (source / functions) Hit Total Coverage
Test: GNU SASL Lines: 12 24 50.0 %
Date: 2010-09-27 Functions: 1 1 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 3 10 30.0 %

           Branch data     Line data    Source code
       1                 :            : /*
       2                 :            :  * Copyright (C) 2005, 2010 Free Software Foundation, Inc.
       3                 :            :  * Written by Simon Josefsson
       4                 :            :  *
       5                 :            :  * This program is free software; you can redistribute it and/or modify
       6                 :            :  * it under the terms of the GNU General Public License as published by
       7                 :            :  * the Free Software Foundation; either version 3, or (at your option)
       8                 :            :  * any later version.
       9                 :            :  *
      10                 :            :  * This program is distributed in the hope that it will be useful,
      11                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      12                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      13                 :            :  * GNU General Public License for more details.
      14                 :            :  *
      15                 :            :  * You should have received a copy of the GNU General Public License
      16                 :            :  * along with this program; if not, write to the Free Software
      17                 :            :  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
      18                 :            :  * 02110-1301, USA.  */
      19                 :            : 
      20                 :            : #include <config.h>
      21                 :            : 
      22                 :            : #include <stdio.h>
      23                 :            : #include <string.h>
      24                 :            : #include "gc.h"
      25                 :            : 
      26                 :            : int
      27                 :          1 : main (int argc, char *argv[])
      28                 :            : {
      29                 :            :   Gc_rc rc;
      30                 :            : 
      31                 :          1 :   rc = gc_init ();
      32         [ -  + ]:          1 :   if (rc != GC_OK)
      33                 :            :     {
      34                 :          0 :       printf ("gc_init() failed\n");
      35                 :          0 :       return 1;
      36                 :            :     }
      37                 :            : 
      38                 :            :   {
      39                 :            :     char *key =
      40                 :          1 :       "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b";
      41                 :          1 :     size_t key_len = 16;
      42                 :          1 :     char *data = "Hi There";
      43                 :          1 :     size_t data_len = 8;
      44                 :            :     char *digest =
      45                 :            :       "\x67\x5b\x0b\x3a\x1b\x4d\xdf\x4e\x12\x48"
      46                 :          1 :       "\x72\xda\x6c\x2f\x63\x2b\xfe\xd9\x57\xe9";
      47                 :            :     char out[GC_SHA1_DIGEST_SIZE];
      48                 :            : 
      49         [ -  + ]:          1 :     if (gc_hmac_sha1 (key, key_len, data, data_len, out) != 0)
      50                 :            :       {
      51                 :          0 :         printf ("call failure\n");
      52                 :          0 :         return 1;
      53                 :            :       }
      54                 :            : 
      55         [ -  + ]:          1 :     if (memcmp (digest, out, GC_SHA1_DIGEST_SIZE) != 0)
      56                 :            :       {
      57                 :            :         size_t i;
      58                 :          0 :         printf ("hash 1 mismatch. expected:\n");
      59         [ #  # ]:          0 :         for (i = 0; i < 16; i++)
      60                 :          0 :           printf ("%02x ", digest[i] & 0xFF);
      61                 :          0 :         printf ("\ncomputed:\n");
      62         [ #  # ]:          0 :         for (i = 0; i < 16; i++)
      63                 :          0 :           printf ("%02x ", out[i] & 0xFF);
      64                 :          0 :         printf ("\n");
      65                 :          0 :         return 1;
      66                 :            :       }
      67                 :            :   }
      68                 :            : 
      69                 :          1 :   gc_done ();
      70                 :            : 
      71                 :          1 :   return 0;
      72                 :            : }

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