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: 2012-05-28 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, 2010-2012 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, see <http://www.gnu.org/licenses/>.  */
      17                 :            : 
      18                 :            : #include <config.h>
      19                 :            : 
      20                 :            : #include <stdio.h>
      21                 :            : #include <string.h>
      22                 :            : #include "gc.h"
      23                 :            : 
      24                 :            : int
      25                 :          1 : main (int argc, char *argv[])
      26                 :            : {
      27                 :            :   Gc_rc rc;
      28                 :            : 
      29                 :          1 :   rc = gc_init ();
      30         [ -  + ]:          1 :   if (rc != GC_OK)
      31                 :            :     {
      32                 :          0 :       printf ("gc_init() failed\n");
      33                 :          0 :       return 1;
      34                 :            :     }
      35                 :            : 
      36                 :            :   {
      37                 :          1 :     char *key =
      38                 :            :       "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b";
      39                 :          1 :     size_t key_len = 16;
      40                 :          1 :     char *data = "Hi There";
      41                 :          1 :     size_t data_len = 8;
      42                 :          1 :     char *digest =
      43                 :            :       "\x67\x5b\x0b\x3a\x1b\x4d\xdf\x4e\x12\x48"
      44                 :            :       "\x72\xda\x6c\x2f\x63\x2b\xfe\xd9\x57\xe9";
      45                 :            :     char out[GC_SHA1_DIGEST_SIZE];
      46                 :            : 
      47         [ -  + ]:          1 :     if (gc_hmac_sha1 (key, key_len, data, data_len, out) != 0)
      48                 :            :       {
      49                 :          0 :         printf ("call failure\n");
      50                 :          0 :         return 1;
      51                 :            :       }
      52                 :            : 
      53         [ -  + ]:          1 :     if (memcmp (digest, out, GC_SHA1_DIGEST_SIZE) != 0)
      54                 :            :       {
      55                 :            :         size_t i;
      56                 :          0 :         printf ("hash 1 mismatch. expected:\n");
      57         [ #  # ]:          0 :         for (i = 0; i < 16; i++)
      58                 :          0 :           printf ("%02x ", digest[i] & 0xFF);
      59                 :          0 :         printf ("\ncomputed:\n");
      60         [ #  # ]:          0 :         for (i = 0; i < 16; i++)
      61                 :          0 :           printf ("%02x ", out[i] & 0xFF);
      62                 :          0 :         printf ("\n");
      63                 :          0 :         return 1;
      64                 :            :       }
      65                 :            :   }
      66                 :            : 
      67                 :          1 :   gc_done ();
      68                 :            : 
      69                 :          1 :   return 0;
      70                 :            : }

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