-/* crypto/hmac/hmactest.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
#include <stdio.h>
#include "../e_os.h"
# include <openssl/hmac.h>
+# include <openssl/sha.h>
# ifndef OPENSSL_NO_MD5
# include <openssl/md5.h>
# endif
(unsigned char *)"bab53058ae861a7f191abe2d0145cbb123776a6369ee3f9d79ce455667e411dd"
},
{
- "12345", 5, "My test data again", 12,
- (unsigned char *)"7dbe8c764c068e3bcd6e6b0fbcd5e6fc197b15bb"
+ "12345", 5, "My test data again", 18,
+ (unsigned char *)"a12396ceddd2a85f4c656bc1e0aa50c78cffde3e"
}
};
# endif
err++;
goto end;
}
+ if (HMAC_CTX_get_md(ctx) != NULL) {
+ printf("Message digest not NULL for HMAC (test 4)\n");
+ err++;
+ goto test5;
+ }
if (HMAC_Init_ex(ctx, NULL, 0, NULL, NULL)) {
printf("Should fail to initialise HMAC with empty MD and key (test 4)\n");
err++;
}
printf("test 4 ok\n");
test5:
- HMAC_CTX_cleanup(ctx);
- HMAC_CTX_init(ctx);
+ /* Test 5 has empty key; test that single-shot accepts a NULL key. */
+ p = pt(HMAC(EVP_sha1(), NULL, 0, test[4].data, test[4].data_len,
+ NULL, NULL), SHA_DIGEST_LENGTH);
+ if (strcmp(p, (char *)test[4].digest) != 0) {
+ printf("Error calculating HMAC on %d entry'\n", i);
+ printf("got %s instead of %s\n", p, test[4].digest);
+ err++;
+ }
+
+ HMAC_CTX_reset(ctx);
+ if (HMAC_CTX_get_md(ctx) != NULL) {
+ printf("Message digest not NULL for HMAC (test 5)\n");
+ err++;
+ goto test6;
+ }
if (HMAC_Init_ex(ctx, test[4].key, test[4].key_len, NULL, NULL)) {
printf("Should fail to initialise HMAC with empty MD (test 5)\n");
err++;
err++;
goto test6;
}
- if (!HMAC_Init_ex(ctx, test[4].key, test[4].key_len, EVP_sha256(), NULL)) {
+ if (!HMAC_Init_ex(ctx, test[5].key, test[5].key_len, EVP_sha256(), NULL)) {
printf("Failed to reinitialise HMAC (test 5)\n");
err++;
goto test6;
}
+ if (HMAC_CTX_get_md(ctx) != EVP_sha256()) {
+ printf("Unexpected message digest for HMAC (test 5)\n");
+ err++;
+ goto test6;
+ }
if (!HMAC_Update(ctx, test[5].data, test[5].data_len)) {
printf("Error updating HMAC with data (sha256) (test 5)\n");
err++;
printf("test 5 ok\n");
}
test6:
- HMAC_CTX_cleanup(ctx);
- HMAC_CTX_init(ctx);
+ HMAC_CTX_reset(ctx);
ctx2 = HMAC_CTX_new();
if (ctx2 == NULL) {
printf("HMAC malloc failure (test 6)\n");
projects / openssl.git / blobdiff