X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=test%2Frc5test.c;h=d806b2edde7e49eb250dcfd06014bf4e8be20020;hp=5ed4d21105a4d0ab21e030e7545481d2290fe30f;hb=56c2a6d78354b395dfd0c535debbe063d71b30ab;hpb=dee502be89e78e2979e3bd1d7724cf79daa6ef61 diff --git a/test/rc5test.c b/test/rc5test.c index 5ed4d21105..d806b2edde 100644 --- a/test/rc5test.c +++ b/test/rc5test.c @@ -1,79 +1,18 @@ -/* crypto/rc5/rc5test.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * 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.] - */ - /* - * This has been a quickly hacked 'ideatest.c'. When I add tests for other - * RC5 modes, more of the code will be uncommented. + * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. + * + * 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 #include -#include #include "../e_os.h" +#include "testutil.h" -#ifdef OPENSSL_NO_RC5 -int main(int argc, char *argv[]) -{ - printf("No RC5 support\n"); - return (0); -} -#else +#ifndef OPENSSL_NO_RC5 # include static unsigned char RC5key[5][16] = { @@ -236,90 +175,59 @@ static unsigned char rc5_cbc_iv[RC5_CBC_NUM][8] = { {0x7c, 0xb3, 0xf1, 0xdf, 0x34, 0xf9, 0x48, 0x11}, }; -int main(int argc, char *argv[]) +static int test_rc5_ecb(int n) { - int i, n, err = 0; + int testresult = 1; RC5_32_KEY key; - unsigned char buf[8], buf2[8], ivb[8]; + unsigned char buf[8], buf2[8]; - for (n = 0; n < 5; n++) { - RC5_32_set_key(&key, 16, &(RC5key[n][0]), 12); + RC5_32_set_key(&key, 16, &RC5key[n][0], 12); - RC5_32_ecb_encrypt(&(RC5plain[n][0]), buf, &key, RC5_ENCRYPT); - if (memcmp(&(RC5cipher[n][0]), buf, 8) != 0) { - printf("ecb RC5 error encrypting (%d)\n", n + 1); - printf("got :"); - for (i = 0; i < 8; i++) - printf("%02X ", buf[i]); - printf("\n"); - printf("expected:"); - for (i = 0; i < 8; i++) - printf("%02X ", RC5cipher[n][i]); - err = 20; - printf("\n"); - } + RC5_32_ecb_encrypt(&RC5plain[n][0], buf, &key, RC5_ENCRYPT); + if (!TEST_mem_eq(&RC5cipher[n][0], sizeof(RC5cipher[0]), buf, sizeof(buf))) + testresult = 0; - RC5_32_ecb_encrypt(buf, buf2, &key, RC5_DECRYPT); - if (memcmp(&(RC5plain[n][0]), buf2, 8) != 0) { - printf("ecb RC5 error decrypting (%d)\n", n + 1); - printf("got :"); - for (i = 0; i < 8; i++) - printf("%02X ", buf2[i]); - printf("\n"); - printf("expected:"); - for (i = 0; i < 8; i++) - printf("%02X ", RC5plain[n][i]); - printf("\n"); - err = 3; - } - } - if (err == 0) - printf("ecb RC5 ok\n"); + RC5_32_ecb_encrypt(buf, buf2, &key, RC5_DECRYPT); + if (!TEST_mem_eq(&RC5plain[n][0], sizeof(RC5cipher[0]), buf2, sizeof(buf2))) + testresult = 0; - for (n = 0; n < RC5_CBC_NUM; n++) { - i = rc5_cbc_rounds[n]; - if (i < 8) - continue; + return testresult; +} + +static int test_rc5_cbc(int n) +{ + int testresult = 1; + int i; + RC5_32_KEY key; + unsigned char buf[8], buf2[8], ivb[8]; - RC5_32_set_key(&key, rc5_cbc_key[n][0], &(rc5_cbc_key[n][1]), i); + i = rc5_cbc_rounds[n]; + if (i >= 8) { + RC5_32_set_key(&key, rc5_cbc_key[n][0], &rc5_cbc_key[n][1], i); - memcpy(ivb, &(rc5_cbc_iv[n][0]), 8); - RC5_32_cbc_encrypt(&(rc5_cbc_plain[n][0]), buf, 8, - &key, &(ivb[0]), RC5_ENCRYPT); + memcpy(ivb, &rc5_cbc_iv[n][0], 8); + RC5_32_cbc_encrypt(&rc5_cbc_plain[n][0], buf, 8, + &key, &ivb[0], RC5_ENCRYPT); - if (memcmp(&(rc5_cbc_cipher[n][0]), buf, 8) != 0) { - printf("cbc RC5 error encrypting (%d)\n", n + 1); - printf("got :"); - for (i = 0; i < 8; i++) - printf("%02X ", buf[i]); - printf("\n"); - printf("expected:"); - for (i = 0; i < 8; i++) - printf("%02X ", rc5_cbc_cipher[n][i]); - err = 30; - printf("\n"); - } + if (!TEST_mem_eq(&rc5_cbc_cipher[n][0], sizeof(rc5_cbc_cipher[0]), + buf, sizeof(buf))) + testresult = 0; - memcpy(ivb, &(rc5_cbc_iv[n][0]), 8); - RC5_32_cbc_encrypt(buf, buf2, 8, &key, &(ivb[0]), RC5_DECRYPT); - if (memcmp(&(rc5_cbc_plain[n][0]), buf2, 8) != 0) { - printf("cbc RC5 error decrypting (%d)\n", n + 1); - printf("got :"); - for (i = 0; i < 8; i++) - printf("%02X ", buf2[i]); - printf("\n"); - printf("expected:"); - for (i = 0; i < 8; i++) - printf("%02X ", rc5_cbc_plain[n][i]); - printf("\n"); - err = 3; - } + memcpy(ivb, &rc5_cbc_iv[n][0], 8); + RC5_32_cbc_encrypt(buf, buf2, 8, &key, &ivb[0], RC5_DECRYPT); + if (!TEST_mem_eq(&rc5_cbc_plain[n][0], sizeof(rc5_cbc_plain[0]), + buf2, sizeof(buf2))) + testresult = 0; } - if (err == 0) - printf("cbc RC5 ok\n"); - EXIT(err); - return (err); + return testresult; } +#endif +void register_tests(void) +{ +#ifndef OPENSSL_NO_RC5 + ADD_ALL_TESTS(test_rc5_ecb, OSSL_NELEM(RC5key)); + ADD_ALL_TESTS(test_rc5_cbc, RC5_CBC_NUM); #endif +}