1 /* crypto/hmac/hmactest.c */
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
65 # include <openssl/hmac.h>
66 # ifndef OPENSSL_NO_MD5
67 # include <openssl/md5.h>
70 # ifdef CHARSET_EBCDIC
71 # include <openssl/ebcdic.h>
74 # ifndef OPENSSL_NO_MD5
75 static struct test_st {
76 unsigned char key[16];
78 unsigned char data[64];
80 unsigned char *digest;
83 "", 0, "More text test vectors to stuff up EBCDIC machines :-)", 54,
84 (unsigned char *)"e9139d1e6ee064ef8cf514fc7dc83e86",
88 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
89 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
91 (unsigned char *)"9294727a3638bb1c13f48ef8158bfc9d",
94 "Jefe", 4, "what do ya want for nothing?", 28,
95 (unsigned char *)"750c783e6ab0b503eaa86e310a5db738",
99 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
100 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
102 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
103 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
104 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
105 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
106 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd
107 }, 50, (unsigned char *)"56be34521d144c88dbb8c733f0e8b3f6",
110 "", 0, "My test data", 12,
111 (unsigned char *)"61afdecb95429ef494d61fdee15990cabf0826fc"
114 "", 0, "My test data", 12,
115 (unsigned char *)"2274b195d90ce8e03406f4b526a47e0787a88a65479938f1a5baa3ce0f079776"
118 "123456", 6, "My test data", 12,
119 (unsigned char *)"bab53058ae861a7f191abe2d0145cbb123776a6369ee3f9d79ce455667e411dd"
122 "12345", 5, "My test data again", 12,
123 (unsigned char *)"7dbe8c764c068e3bcd6e6b0fbcd5e6fc197b15bb"
128 static char *pt(unsigned char *md, unsigned int len);
130 int main(int argc, char *argv[])
132 # ifndef OPENSSL_NO_MD5
138 unsigned char buf[EVP_MAX_MD_SIZE];
141 # ifdef OPENSSL_NO_MD5
142 printf("test skipped: MD5 disabled\n");
145 # ifdef CHARSET_EBCDIC
146 ebcdic2ascii(test[0].data, test[0].data, test[0].data_len);
147 ebcdic2ascii(test[1].data, test[1].data, test[1].data_len);
148 ebcdic2ascii(test[2].key, test[2].key, test[2].key_len);
149 ebcdic2ascii(test[2].data, test[2].data, test[2].data_len);
152 for (i = 0; i < 4; i++) {
153 p = pt(HMAC(EVP_md5(),
154 test[i].key, test[i].key_len,
155 test[i].data, test[i].data_len, NULL, NULL),
158 if (strcmp(p, (char *)test[i].digest) != 0) {
159 printf("Error calculating HMAC on %d entry'\n", i);
160 printf("got %s instead of %s\n", p, test[i].digest);
163 printf("test %d ok\n", i);
165 # endif /* OPENSSL_NO_MD5 */
169 if (HMAC_Init_ex(&ctx, NULL, 0, NULL, NULL)) {
170 printf("Should fail to initialise HMAC with empty MD and key (test 4)\n");
174 if (HMAC_Update(&ctx, test[4].data, test[4].data_len)) {
175 printf("Should fail HMAC_Update with ctx not set up (test 4)\n");
179 if (HMAC_Init_ex(&ctx, NULL, 0, EVP_sha1(), NULL)) {
180 printf("Should fail to initialise HMAC with empty key (test 4)\n");
184 if (HMAC_Update(&ctx, test[4].data, test[4].data_len)) {
185 printf("Should fail HMAC_Update with ctx not set up (test 4)\n");
189 printf("test 4 ok\n");
191 HMAC_CTX_cleanup(&ctx);
193 if (HMAC_Init_ex(&ctx, test[4].key, test[4].key_len, NULL, NULL)) {
194 printf("Should fail to initialise HMAC with empty MD (test 5)\n");
198 if (HMAC_Update(&ctx, test[4].data, test[4].data_len)) {
199 printf("Should fail HMAC_Update with ctx not set up (test 5)\n");
203 if (HMAC_Init_ex(&ctx, test[4].key, -1, EVP_sha1(), NULL)) {
204 printf("Should fail to initialise HMAC with invalid key len(test 5)\n");
208 if (!HMAC_Init_ex(&ctx, test[4].key, test[4].key_len, EVP_sha1(), NULL)) {
209 printf("Failed to initialise HMAC (test 5)\n");
213 if (!HMAC_Update(&ctx, test[4].data, test[4].data_len)) {
214 printf("Error updating HMAC with data (test 5)\n");
218 if (!HMAC_Final(&ctx, buf, &len)) {
219 printf("Error finalising data (test 5)\n");
224 if (strcmp(p, (char *)test[4].digest) != 0) {
225 printf("Error calculating interim HMAC on test 5\n");
226 printf("got %s instead of %s\n", p, test[4].digest);
230 if (HMAC_Init_ex(&ctx, NULL, 0, EVP_sha256(), NULL)) {
231 printf("Should disallow changing MD without a new key (test 5)\n");
235 if (!HMAC_Init_ex(&ctx, test[4].key, test[4].key_len, EVP_sha256(), NULL)) {
236 printf("Failed to reinitialise HMAC (test 5)\n");
240 if (!HMAC_Update(&ctx, test[5].data, test[5].data_len)) {
241 printf("Error updating HMAC with data (sha256) (test 5)\n");
245 if (!HMAC_Final(&ctx, buf, &len)) {
246 printf("Error finalising data (sha256) (test 5)\n");
251 if (strcmp(p, (char *)test[5].digest) != 0) {
252 printf("Error calculating 2nd interim HMAC on test 5\n");
253 printf("got %s instead of %s\n", p, test[5].digest);
257 if (!HMAC_Init_ex(&ctx, test[6].key, test[6].key_len, NULL, NULL)) {
258 printf("Failed to reinitialise HMAC with key (test 5)\n");
262 if (!HMAC_Update(&ctx, test[6].data, test[6].data_len)) {
263 printf("Error updating HMAC with data (new key) (test 5)\n");
267 if (!HMAC_Final(&ctx, buf, &len)) {
268 printf("Error finalising data (new key) (test 5)\n");
273 if (strcmp(p, (char *)test[6].digest) != 0) {
274 printf("error calculating HMAC on test 5\n");
275 printf("got %s instead of %s\n", p, test[6].digest);
278 printf("test 5 ok\n");
281 HMAC_CTX_cleanup(&ctx);
283 if (!HMAC_Init_ex(&ctx, test[7].key, test[7].key_len, EVP_sha1(), NULL)) {
284 printf("Failed to initialise HMAC (test 6)\n");
288 if (!HMAC_Update(&ctx, test[7].data, test[7].data_len)) {
289 printf("Error updating HMAC with data (test 6)\n");
293 if (!HMAC_CTX_copy(&ctx2, &ctx)) {
294 printf("Failed to copy HMAC_CTX (test 6)\n");
298 if (!HMAC_Final(&ctx2, buf, &len)) {
299 printf("Error finalising data (test 6)\n");
304 if (strcmp(p, (char *)test[7].digest) != 0) {
305 printf("Error calculating HMAC on test 6\n");
306 printf("got %s instead of %s\n", p, test[7].digest);
309 printf("test 6 ok\n");
312 HMAC_CTX_cleanup(&ctx);
316 # ifndef OPENSSL_NO_MD5
317 static char *pt(unsigned char *md, unsigned int len)
322 for (i = 0; i < len; i++)
323 sprintf(&(buf[i * 2]), "%02x", md[i]);