2 * Copyright (C) 2005, 2010 Free Software Foundation, Inc.
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 of the License, or
7 * (at your option) any later version.
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.
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/>. */
17 /* Written by Simon Josefsson. */
25 /* Test vectors from RFC 2104. */
28 main (int argc, char *argv[])
32 key = 0x0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b
36 digest = 0x9294727a3638bb1c13f48ef8158bfc9d
39 "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b";
41 char *data = "Hi There";
44 "\x92\x94\x72\x7a\x36\x38\xbb\x1c\x13\xf4\x8e\xf8\x15\x8b\xfc\x9d";
47 if (hmac_md5 (key, key_len, data, data_len, out) != 0)
49 printf ("call failure\n");
53 if (memcmp (digest, out, 16) != 0)
56 printf ("hash 1 mismatch. expected:\n");
57 for (i = 0; i < 16; i++)
58 printf ("%02x ", digest[i] & 0xFF);
59 printf ("\ncomputed:\n");
60 for (i = 0; i < 16; i++)
61 printf ("%02x ", out[i] & 0xFF);
70 data = "what do ya want for nothing?"
72 digest = 0x750c783e6ab0b503eaa86e310a5db738
76 char *data = "what do ya want for nothing?";
79 "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38";
82 if (hmac_md5 (key, key_len, data, data_len, out) != 0)
84 printf ("call failure\n");
88 if (memcmp (digest, out, 16) != 0)
91 printf ("hash 2 mismatch. expected:\n");
92 for (i = 0; i < 16; i++)
93 printf ("%02x ", digest[i] & 0xFF);
94 printf ("\ncomputed:\n");
95 for (i = 0; i < 16; i++)
96 printf ("%02x ", out[i] & 0xFF);
104 key = 0xAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
106 data = 0xDDDDDDDDDDDDDDDDDDDD...
107 ..DDDDDDDDDDDDDDDDDDDD...
108 ..DDDDDDDDDDDDDDDDDDDD...
109 ..DDDDDDDDDDDDDDDDDDDD...
110 ..DDDDDDDDDDDDDDDDDDDD
112 digest = 0x56be34521d144c88dbb8c733f0e8b3f6
115 "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA";
117 char *data = "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
118 "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
119 "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
121 size_t data_len = 50;
123 "\x56\xbe\x34\x52\x1d\x14\x4c\x88\xdb\xb8\xc7\x33\xf0\xe8\xb3\xf6";
126 if (hmac_md5 (key, key_len, data, data_len, out) != 0)
128 printf ("call failure\n");
132 if (memcmp (digest, out, 16) != 0)
135 printf ("hash 3 mismatch. expected:\n");
136 for (i = 0; i < 16; i++)
137 printf ("%02x ", digest[i] & 0xFF);
138 printf ("\ncomputed:\n");
139 for (i = 0; i < 16; i++)
140 printf ("%02x ", out[i] & 0xFF);