tests: Move all test programs to a subdirectory
[libav.git] / libavutil / tests / md5.c
1 /*
2 * This file is part of Libav.
3 *
4 * Libav is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * Libav 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 GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with Libav; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18
19 #include <stdint.h>
20 #include <stdio.h>
21
22 #include "libavutil/md5.h"
23
24 static void print_md5(uint8_t *md5)
25 {
26 int i;
27 for (i = 0; i < 16; i++)
28 printf("%02x", md5[i]);
29 printf("\n");
30 }
31
32 int main(void)
33 {
34 uint8_t md5val[16];
35 int i;
36 uint8_t in[1000];
37
38 for (i = 0; i < 1000; i++)
39 in[i] = i * i;
40 av_md5_sum(md5val, in, 1000);
41 print_md5(md5val);
42 av_md5_sum(md5val, in, 63);
43 print_md5(md5val);
44 av_md5_sum(md5val, in, 64);
45 print_md5(md5val);
46 av_md5_sum(md5val, in, 65);
47 print_md5(md5val);
48 for (i = 0; i < 1000; i++)
49 in[i] = i % 127;
50 av_md5_sum(md5val, in, 999);
51 print_md5(md5val);
52
53 return 0;
54 }