1 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
4 * This package is an SSL implementation written
5 * by Eric Young (eay@cryptsoft.com).
6 * The implementation was written so as to conform with Netscapes SSL.
8 * This library is free for commercial and non-commercial use as long as
9 * the following conditions are aheared to. The following conditions
10 * apply to all code found in this distribution, be it the RC4, RSA,
11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
12 * included with this distribution is covered by the same copyright terms
13 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 * Copyright remains Eric Young's, and as such any Copyright notices in
16 * the code are not to be removed.
17 * If this package is used in a product, Eric Young should be given attribution
18 * as the author of the parts of the library used.
19 * This can be in the form of a textual message at program startup or
20 * in documentation (online or textual) provided with the package.
22 * Redistribution and use in source and binary forms, with or without
23 * modification, are permitted provided that the following conditions
25 * 1. Redistributions of source code must retain the copyright
26 * notice, this list of conditions and the following disclaimer.
27 * 2. Redistributions in binary form must reproduce the above copyright
28 * notice, this list of conditions and the following disclaimer in the
29 * documentation and/or other materials provided with the distribution.
30 * 3. All advertising materials mentioning features or use of this software
31 * must display the following acknowledgement:
32 * "This product includes cryptographic software written by
33 * Eric Young (eay@cryptsoft.com)"
34 * The word 'cryptographic' can be left out if the rouines from the library
35 * being used are not cryptographic related :-).
36 * 4. If you include any Windows specific code (or a derivative thereof) from
37 * the apps directory (application code) you must include an acknowledgement:
38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
52 * The licence and distribution terms for any publically available version or
53 * derivative of this code cannot be changed. i.e. this code cannot simply be
54 * copied and put under another distribution licence
55 * [including the GNU Public Licence.]
64 # include <openssl/hmac.h>
65 # include <openssl/sha.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
137 HMAC_CTX *ctx = NULL, *ctx2 = NULL;
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 */
168 ctx = HMAC_CTX_new();
170 printf("HMAC malloc failure (test 4)\n");
174 if (HMAC_Init_ex(ctx, NULL, 0, NULL, NULL)) {
175 printf("Should fail to initialise HMAC with empty MD and key (test 4)\n");
179 if (HMAC_Update(ctx, test[4].data, test[4].data_len)) {
180 printf("Should fail HMAC_Update with ctx not set up (test 4)\n");
184 if (HMAC_Init_ex(ctx, NULL, 0, EVP_sha1(), NULL)) {
185 printf("Should fail to initialise HMAC with empty key (test 4)\n");
189 if (HMAC_Update(ctx, test[4].data, test[4].data_len)) {
190 printf("Should fail HMAC_Update with ctx not set up (test 4)\n");
194 printf("test 4 ok\n");
196 /* Test 5 has empty key; test that single-shot accepts a NULL key. */
197 p = pt(HMAC(EVP_sha1(), NULL, 0, test[4].data, test[4].data_len,
198 NULL, NULL), SHA_DIGEST_LENGTH);
199 if (strcmp(p, (char *)test[4].digest) != 0) {
200 printf("Error calculating HMAC on %d entry'\n", i);
201 printf("got %s instead of %s\n", p, test[4].digest);
206 if (HMAC_Init_ex(ctx, test[4].key, test[4].key_len, NULL, NULL)) {
207 printf("Should fail to initialise HMAC with empty MD (test 5)\n");
211 if (HMAC_Update(ctx, test[4].data, test[4].data_len)) {
212 printf("Should fail HMAC_Update with ctx not set up (test 5)\n");
216 if (HMAC_Init_ex(ctx, test[4].key, -1, EVP_sha1(), NULL)) {
217 printf("Should fail to initialise HMAC with invalid key len(test 5)\n");
221 if (!HMAC_Init_ex(ctx, test[4].key, test[4].key_len, EVP_sha1(), NULL)) {
222 printf("Failed to initialise HMAC (test 5)\n");
226 if (!HMAC_Update(ctx, test[4].data, test[4].data_len)) {
227 printf("Error updating HMAC with data (test 5)\n");
231 if (!HMAC_Final(ctx, buf, &len)) {
232 printf("Error finalising data (test 5)\n");
237 if (strcmp(p, (char *)test[4].digest) != 0) {
238 printf("Error calculating interim HMAC on test 5\n");
239 printf("got %s instead of %s\n", p, test[4].digest);
243 if (HMAC_Init_ex(ctx, NULL, 0, EVP_sha256(), NULL)) {
244 printf("Should disallow changing MD without a new key (test 5)\n");
248 if (!HMAC_Init_ex(ctx, test[5].key, test[5].key_len, EVP_sha256(), NULL)) {
249 printf("Failed to reinitialise HMAC (test 5)\n");
253 if (!HMAC_Update(ctx, test[5].data, test[5].data_len)) {
254 printf("Error updating HMAC with data (sha256) (test 5)\n");
258 if (!HMAC_Final(ctx, buf, &len)) {
259 printf("Error finalising data (sha256) (test 5)\n");
264 if (strcmp(p, (char *)test[5].digest) != 0) {
265 printf("Error calculating 2nd interim HMAC on test 5\n");
266 printf("got %s instead of %s\n", p, test[5].digest);
270 if (!HMAC_Init_ex(ctx, test[6].key, test[6].key_len, NULL, NULL)) {
271 printf("Failed to reinitialise HMAC with key (test 5)\n");
275 if (!HMAC_Update(ctx, test[6].data, test[6].data_len)) {
276 printf("Error updating HMAC with data (new key) (test 5)\n");
280 if (!HMAC_Final(ctx, buf, &len)) {
281 printf("Error finalising data (new key) (test 5)\n");
286 if (strcmp(p, (char *)test[6].digest) != 0) {
287 printf("error calculating HMAC on test 5\n");
288 printf("got %s instead of %s\n", p, test[6].digest);
291 printf("test 5 ok\n");
295 ctx2 = HMAC_CTX_new();
297 printf("HMAC malloc failure (test 6)\n");
301 if (!HMAC_Init_ex(ctx, test[7].key, test[7].key_len, EVP_sha1(), NULL)) {
302 printf("Failed to initialise HMAC (test 6)\n");
306 if (!HMAC_Update(ctx, test[7].data, test[7].data_len)) {
307 printf("Error updating HMAC with data (test 6)\n");
311 if (!HMAC_CTX_copy(ctx2, ctx)) {
312 printf("Failed to copy HMAC_CTX (test 6)\n");
316 if (!HMAC_Final(ctx2, buf, &len)) {
317 printf("Error finalising data (test 6)\n");
322 if (strcmp(p, (char *)test[7].digest) != 0) {
323 printf("Error calculating HMAC on test 6\n");
324 printf("got %s instead of %s\n", p, test[7].digest);
327 printf("test 6 ok\n");
335 # ifndef OPENSSL_NO_MD5
336 static char *pt(unsigned char *md, unsigned int len)
341 for (i = 0; i < len; i++)
342 sprintf(&(buf[i * 2]), "%02x", md[i]);