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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 : : }
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