2 * Copyright (C) 2005 Free Software Foundation
3 * Written by Simon Josefsson
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 2, or (at your option)
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.
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
29 main (int argc, char *argv[])
36 printf ("gc_init() failed\n");
40 /* Test vectors from RFC 2104. */
44 "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b";
46 char *data = "Hi There";
49 "\x92\x94\x72\x7a\x36\x38\xbb\x1c\x13\xf4\x8e\xf8\x15\x8b\xfc\x9d";
53 key = 0x0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b
57 digest = 0x9294727a3638bb1c13f48ef8158bfc9d
60 if (gc_hmac_md5 (key, key_len, data, data_len, out) != 0)
62 printf ("call failure\n");
66 if (memcmp (digest, out, 16) != 0)
69 printf ("hash 1 mismatch. expected:\n");
70 for (i = 0; i < 16; i++)
71 printf ("%02x ", digest[i] & 0xFF);
72 printf ("\ncomputed:\n");
73 for (i = 0; i < 16; i++)
74 printf ("%02x ", out[i] & 0xFF);