hash_test.c revision 15a44745412679c30a6d022733925af70a38b715
7d4f45f6bd729973f6d24554b3aac9f75a5a22c6Tinderbox User/*
87708bde16713bc02ff2598f4a82f98c699a2f2dMark Andrews * Copyright (C) 2000 Internet Software Consortium.
0c27b3fe77ac1d5094ba3521e8142d9e7973133fMark Andrews *
0c27b3fe77ac1d5094ba3521e8142d9e7973133fMark Andrews * Permission to use, copy, modify, and distribute this software for any
0c27b3fe77ac1d5094ba3521e8142d9e7973133fMark Andrews * purpose with or without fee is hereby granted, provided that the above
87708bde16713bc02ff2598f4a82f98c699a2f2dMark Andrews * copyright notice and this permission notice appear in all copies.
87708bde16713bc02ff2598f4a82f98c699a2f2dMark Andrews *
afaa290bb6acc504e93a0adbf20b6dd6c64e6d63Vernon Schryver * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
afaa290bb6acc504e93a0adbf20b6dd6c64e6d63Vernon Schryver * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
afaa290bb6acc504e93a0adbf20b6dd6c64e6d63Vernon Schryver * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
87708bde16713bc02ff2598f4a82f98c699a2f2dMark Andrews * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
421d4a06479e61fbdc35087f3c4abc9fe65ad72aEvan Hunt * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
9fee08f655527a5dd849b171daeeee1dbbccca76Vernon Schryver * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
421d4a06479e61fbdc35087f3c4abc9fe65ad72aEvan Hunt * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
87708bde16713bc02ff2598f4a82f98c699a2f2dMark Andrews * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
9b789c54f8829b867c4a888c47bd2310a790415aEvan Hunt */
9b789c54f8829b867c4a888c47bd2310a790415aEvan Hunt
/* $Id: hash_test.c,v 1.6 2000/07/27 09:37:58 tale Exp $ */
#include <config.h>
#include <stdio.h>
#include <string.h>
#include <isc/hmacmd5.h>
#include <isc/md5.h>
#include <isc/sha1.h>
#include <isc/util.h>
#include <isc/string.h>
static void
print_digest(char *s, const char *hash, unsigned char *d,
unsigned int words)
{
unsigned int i, j;
printf("hash (%s) %s:\n\t", hash, s);
for (i = 0 ; i < words ; i++) {
printf(" ");
for (j = 0 ; j < 4 ; j++)
printf("%02x", d[i * 4 + j]);
}
printf("\n");
}
int
main(int argc, char **argv) {
isc_sha1_t sha1;
isc_md5_t md5;
isc_hmacmd5_t hmacmd5;
unsigned char digest[20];
unsigned char buffer[1024];
const unsigned char *s;
unsigned char key[20];
UNUSED(argc);
UNUSED(argv);
s = "abc";
isc_sha1_init(&sha1);
strcpy(buffer, s);
isc_sha1_update(&sha1, buffer, strlen(s));
isc_sha1_final(&sha1, digest);
print_digest(buffer, "sha1", digest, 5);
s = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
isc_sha1_init(&sha1);
strcpy(buffer, s);
isc_sha1_update(&sha1, buffer, strlen(s));
isc_sha1_final(&sha1, digest);
print_digest(buffer, "sha1", digest, 5);
s = "abc";
isc_md5_init(&md5);
strcpy(buffer, s);
isc_md5_update(&md5, buffer, strlen(s));
isc_md5_final(&md5, digest);
print_digest(buffer, "md5", digest, 4);
/*
* The 3 HMAC-MD5 examples from RFC 2104
*/
s = "Hi There";
memset(key, 0x0b, 16);
isc_hmacmd5_init(&hmacmd5, key, 16);
strcpy(buffer, s);
isc_hmacmd5_update(&hmacmd5, buffer, strlen(s));
isc_hmacmd5_sign(&hmacmd5, digest);
print_digest(buffer, "hmacmd5", digest, 4);
s = "what do ya want for nothing?";
strcpy(key, "Jefe");
isc_hmacmd5_init(&hmacmd5, key, 4);
strcpy(buffer, s);
isc_hmacmd5_update(&hmacmd5, buffer, strlen(s));
isc_hmacmd5_sign(&hmacmd5, digest);
print_digest(buffer, "hmacmd5", digest, 4);
s = "\335\335\335\335\335\335\335\335\335\335"
"\335\335\335\335\335\335\335\335\335\335"
"\335\335\335\335\335\335\335\335\335\335"
"\335\335\335\335\335\335\335\335\335\335"
"\335\335\335\335\335\335\335\335\335\335";
memset(key, 0xaa, 16);
isc_hmacmd5_init(&hmacmd5, key, 16);
strcpy(buffer, s);
isc_hmacmd5_update(&hmacmd5, buffer, strlen(s));
isc_hmacmd5_sign(&hmacmd5, digest);
print_digest(buffer, "hmacmd5", digest, 4);
return (0);
}