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. */
40 static void
MDString(const char * string)41 MDString(const 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. */
50 int
main(void)51 main(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