masqmail
view src/md5/hmactest.c @ 103:c85fbf7014b1
improved man page in respect to the -t option
information about other MTAs was taken from their man pages,
especially exim(8)
| author | meillo@marmaro.de |
|---|---|
| date | Wed, 23 Jun 2010 14:35:21 +0200 |
| parents | 08114f7dcc23 |
| children | dcb315792513 |
line source
1 #include <stdio.h>
2 #include <stdlib.h>
3 #include <sys/time.h>
4 #include <string.h>
5 #include "global.h"
6 #include "md5.h"
7 #include "hmac_md5.h"
9 static void
10 pad0_copy(char *d, char *s, int sz)
11 {
12 int i = 0;
13 while (*s && (i < sz)) {
14 *(d++) = *(s++);
15 i++;
16 }
17 while (i <= sz) {
18 *(d++) = 0;
19 i++;
20 }
21 }
23 int
24 main()
25 {
26 int i;
27 // unsigned char digest[16];
28 char digest[16];
29 char *msgid = "<1896.697170952@postoffice.reston.mci.net>";
30 char secret[65];
32 hmac_md5("<48157.953508124@mail.class-c.net>", 34, "no!SpamAtAll", 12, digest);
33 for (i = 0; i < 16; i++)
34 printf("%x", (unsigned int) digest[i]);
35 printf("\n");
37 hmac_md5(msgid, strlen(msgid), "tanstaaftanstaaf", 16, digest);
38 for (i = 0; i < 16; i++)
39 printf("%x", (unsigned int) digest[i]);
40 printf("\n");
42 pad0_copy(secret, "tanstaaftanstaaf", 64);
43 hmac_md5(msgid, strlen(msgid), secret, 64, digest);
44 for (i = 0; i < 16; i++)
45 printf("%x", (unsigned int) digest[i]);
46 printf("\n");
48 exit(0);
49 }