1/* MDDRIVER.C - test driver for MD2, MD4 and MD5 */
2
3/* Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All rights
4 * reserved.
5 *
6 * RSA Data Security, Inc. makes no representations concerning either the
7 * merchantability of this software or the suitability of this software for
8 * any particular purpose. It is provided "as is" without express or implied
9 * warranty of any kind.
10 *
11 * These notices must be retained in any copies of any part of this
12 * documentation and/or software. */
13
14#include <sys/types.h>
15
16#include <stdio.h>
17#include <time.h>
18#include <string.h>
19
20/* The following makes MD default to MD5 if it has not already been defined
21 * with C compiler flags. */
22#ifndef MD
23#define MD 5
24#endif
25
26#if MD == 2
27#include "md2.h"
28#define MDData MD2Data
29#endif
30#if MD == 4
31#include "md4.h"
32#define MDData MD4Data
33#endif
34#if MD == 5
35#include "md5.h"
36#define MDData MD5Data
37#endif
38
39/* Digests a string and prints the result. */
40static void
41MDString(char *string)
42{
43	char buf[33];
44
45	printf("MD%d (\"%s\") = %s\n",
46	       MD, string, MDData(string, strlen(string), buf));
47}
48
49/* Digests a reference suite of strings and prints the results. */
50int
51main(void)
52{
53	printf("MD%d test suite:\n", MD);
54
55	MDString("");
56	MDString("a");
57	MDString("abc");
58	MDString("message digest");
59	MDString("abcdefghijklmnopqrstuvwxyz");
60	MDString("ABCDEFGHIJKLMNOPQRSTUVWXYZ"
61		"abcdefghijklmnopqrstuvwxyz0123456789");
62	MDString("1234567890123456789012345678901234567890"
63		"1234567890123456789012345678901234567890");
64
65	return 0;
66}
67