95c29f3cd1
Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
126 lines
4.7 KiB
C
126 lines
4.7 KiB
C
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.] */
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#include <stdio.h>
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#include <openssl/sha.h>
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#include <openssl/digest.h>
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static const char *const test[] = {
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"abc", "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", NULL, };
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static const char *const expected[] = {
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"a9993e364706816aba3e25717850c26c9cd0d89d",
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"84983e441c3bd26ebaae4aa1f95129e5e54670f1", };
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static int test_incremental() {
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EVP_MD_CTX ctx;
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char buf[1000];
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uint8_t md[SHA_DIGEST_LENGTH];
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char md_hex[sizeof(md) * 2 + 1];
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size_t i;
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static const char expected[] = "34aa973cd4c4daa4f61eeb2bdbad27316534016f";
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memset(buf, 'a', sizeof(buf));
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EVP_MD_CTX_init(&ctx);
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EVP_DigestInit_ex(&ctx, EVP_sha1(), NULL);
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for (i = 0; i < 1000; i++) {
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EVP_DigestUpdate(&ctx, buf, sizeof(buf));
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}
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EVP_DigestFinal_ex(&ctx, md, NULL);
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EVP_MD_CTX_cleanup(&ctx);
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for (i = 0; i < sizeof(md); i++) {
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sprintf(&md_hex[i * 2], "%02x", md[i]);
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}
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if (strcmp(md_hex, expected) != 0) {
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fprintf(stderr, "test_incremental: got %s, wanted %s\n", md_hex, expected);
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return 0;
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}
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return 1;
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}
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int main(int argc, char **argv) {
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size_t i, j;
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uint8_t md[SHA_DIGEST_LENGTH];
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char md_hex[sizeof(md) * 2 + 1];
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int ok = 1;
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for (i = 0; test[i] != NULL; i++) {
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EVP_Digest(test[i], strlen(test[i]), md, NULL, EVP_sha1(), NULL);
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for (j = 0; j < sizeof(md); j++) {
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sprintf(&md_hex[j * 2], "%02x", md[j]);
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}
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if (strcmp(md_hex, expected[i]) != 0) {
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fprintf(stderr, "#%u: got %s, wanted %s\n", (unsigned)i, md_hex,
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expected[i]);
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ok = 0;
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}
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}
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ok &= test_incremental();
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if (ok) {
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printf("PASS\n");
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}
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return ok ? 0 : 1;
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}
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