LCOV - code coverage report
Current view: top level - lib/gltests - test-gc-pbkdf2-sha1.c (source / functions) Hit Total Coverage
Test: GNU SASL Lines: 7 11 63.6 %
Date: 2012-05-28 Functions: 1 1 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 4 6 66.7 %

           Branch data     Line data    Source code
       1                 :            : /*
       2                 :            :  * Copyright (C) 2002-2005, 2007, 2010-2012 Free Software Foundation, Inc.
       3                 :            :  *
       4                 :            :  * This program is free software; you can redistribute it and/or modify
       5                 :            :  * it under the terms of the GNU General Public License as published by
       6                 :            :  * the Free Software Foundation; either version 3, or (at your option)
       7                 :            :  * any later version.
       8                 :            :  *
       9                 :            :  * This program is distributed in the hope that it will be useful,
      10                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      11                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12                 :            :  * GNU General Public License for more details.
      13                 :            :  *
      14                 :            :  * You should have received a copy of the GNU General Public License
      15                 :            :  * along with this program; if not, see <http://www.gnu.org/licenses/>.  */
      16                 :            : 
      17                 :            : /* Written by Simon Josefsson.  */
      18                 :            : 
      19                 :            : #include <config.h>
      20                 :            : 
      21                 :            : #include "gc.h"
      22                 :            : 
      23                 :            : #include <stdio.h>
      24                 :            : #include <string.h>
      25                 :            : 
      26                 :            : /* Test vectors from RFC 3962. */
      27                 :            : 
      28                 :            : #define G_CLEF "\xF0\x9D\x84\x9E"
      29                 :            : 
      30                 :            : struct pkcs5
      31                 :            : {
      32                 :            :   int iterations;
      33                 :            :   const char *password;
      34                 :            :   const char *salt;
      35                 :            :   int dklen;
      36                 :            :   const char *expected;
      37                 :            : };
      38                 :            : const struct pkcs5 pkcs5[] = {
      39                 :            :   {1, "password", "ATHENA.MIT.EDUraeburn", 16,
      40                 :            :    "\xCD\xED\xB5\x28\x1B\xB2\xF8\x01\x56\x5A\x11\x22\xB2\x56\x35\x15"},
      41                 :            :   {2, "password", "ATHENA.MIT.EDUraeburn", 16,
      42                 :            :    "\x01\xdb\xee\x7f\x4a\x9e\x24\x3e\x98\x8b\x62\xc7\x3c\xda\x93\x5d"},
      43                 :            :   {2, "password", "ATHENA.MIT.EDUraeburn", 32,
      44                 :            :    "\x01\xdb\xee\x7f\x4a\x9e\x24\x3e\x98\x8b\x62\xc7\x3c\xda\x93\x5d"
      45                 :            :    "\xa0\x53\x78\xb9\x32\x44\xec\x8f\x48\xa9\x9e\x61\xad\x79\x9d\x86"},
      46                 :            :   {1200, "password", "ATHENA.MIT.EDUraeburn", 16,
      47                 :            :    "\x5c\x08\xeb\x61\xfd\xf7\x1e\x4e\x4e\xc3\xcf\x6b\xa1\xf5\x51\x2b"},
      48                 :            :   {1200, "password", "ATHENA.MIT.EDUraeburn", 32,
      49                 :            :    "\x5c\x08\xeb\x61\xfd\xf7\x1e\x4e\x4e\xc3\xcf\x6b\xa1\xf5\x51\x2b"
      50                 :            :    "\xa7\xe5\x2d\xdb\xc5\xe5\x14\x2f\x70\x8a\x31\xe2\xe6\x2b\x1e\x13"},
      51                 :            :   {5, "password", "\x12\x34\x56\x78\x78\x56\x34\x12\x00", 16,
      52                 :            :    "\xd1\xda\xa7\x86\x15\xf2\x87\xe6\xa1\xc8\xb1\x20\xd7\x06\x2a\x49"},
      53                 :            :   {5, "password", "\x12\x34\x56\x78\x78\x56\x34\x12\x00", 32,
      54                 :            :    "\xd1\xda\xa7\x86\x15\xf2\x87\xe6\xa1\xc8\xb1\x20\xd7\x06\x2a\x49"
      55                 :            :    "\x3f\x98\xd2\x03\xe6\xbe\x49\xa6\xad\xf4\xfa\x57\x4b\x6e\x64\xee"},
      56                 :            :   {1200, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
      57                 :            :    "pass phrase equals block size", 16,
      58                 :            :    "\x13\x9c\x30\xc0\x96\x6b\xc3\x2b\xa5\x5f\xdb\xf2\x12\x53\x0a\xc9"},
      59                 :            :   {1200, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
      60                 :            :    "pass phrase equals block size", 32,
      61                 :            :    "\x13\x9c\x30\xc0\x96\x6b\xc3\x2b\xa5\x5f\xdb\xf2\x12\x53\x0a\xc9"
      62                 :            :    "\xc5\xec\x59\xf1\xa4\x52\xf5\xcc\x9a\xd9\x40\xfe\xa0\x59\x8e\xd1"},
      63                 :            :   {1200, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
      64                 :            :    "pass phrase exceeds block size", 16,
      65                 :            :    "\x9c\xca\xd6\xd4\x68\x77\x0c\xd5\x1b\x10\xe6\xa6\x87\x21\xbe\x61"},
      66                 :            :   {1200, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
      67                 :            :    "pass phrase exceeds block size", 32,
      68                 :            :    "\x9c\xca\xd6\xd4\x68\x77\x0c\xd5\x1b\x10\xe6\xa6\x87\x21\xbe\x61"
      69                 :            :    "\x1a\x8b\x4d\x28\x26\x01\xdb\x3b\x36\xbe\x92\x46\x91\x5e\xc8\x2a"},
      70                 :            :   {50, G_CLEF "\x00", "EXAMPLE.COMpianist", 16,
      71                 :            :    "\x6b\x9c\xf2\x6d\x45\x45\x5a\x43\xa5\xb8\xbb\x27\x6a\x40\x3b\x39"},
      72                 :            :   {50, G_CLEF "\x00", "EXAMPLE.COMpianist", 32,
      73                 :            :    "\x6b\x9c\xf2\x6d\x45\x45\x5a\x43\xa5\xb8\xbb\x27\x6a\x40\x3b\x39"
      74                 :            :    "\xe7\xfe\x37\xa0\xc4\x1e\x02\xc2\x81\xff\x30\x69\xe1\xe9\x4f\x52"},
      75                 :            :   {500, "All n-entities must communicate with other n-entities via n-1 "
      76                 :            :    "entiteeheehees", "\x12\x34\x56\x78\x78\x56\x34\x12\x00", 16,
      77                 :            :    "\x6A\x89\x70\xBF\x68\xC9\x2C\xAE\xA8\x4A\x8D\xF2\x85\x10\x85\x86"}
      78                 :            : };
      79                 :            : 
      80                 :            : int
      81                 :          1 : main (int argc, char *argv[])
      82                 :            : {
      83                 :            :   size_t i;
      84                 :            :   int rc;
      85                 :            :   char out[BUFSIZ];
      86                 :            : 
      87         [ +  + ]:         15 :   for (i = 0; i < sizeof (pkcs5) / sizeof (pkcs5[0]); i++)
      88                 :            :     {
      89                 :         14 :       rc = gc_pbkdf2_sha1 (pkcs5[i].password, strlen (pkcs5[i].password),
      90                 :            :                            pkcs5[i].salt, strlen (pkcs5[i].salt),
      91                 :         28 :                            pkcs5[i].iterations, out, pkcs5[i].dklen);
      92         [ -  + ]:         14 :       if (rc != GC_OK)
      93                 :            :         {
      94                 :          0 :           printf ("PKCS5 entry %ld failed fatally: %d\n",
      95                 :            :                   (unsigned long) i, rc);
      96                 :          0 :           return 1;
      97                 :            :         }
      98                 :            : 
      99         [ -  + ]:         14 :       if (memcmp (pkcs5[i].expected, out, pkcs5[i].dklen) != 0)
     100                 :            :         {
     101                 :          0 :           printf ("PKCS5 entry %ld failed\n", (unsigned long) i);
     102                 :          0 :           return 1;
     103                 :            :         }
     104                 :            :     }
     105                 :            : 
     106                 :          1 :   return 0;
     107                 :            : }

Generated by: LCOV version 1.9