155714Skris/* crypto/mdc2/mdc2test.c */ 255714Skris/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 355714Skris * All rights reserved. 455714Skris * 555714Skris * This package is an SSL implementation written 655714Skris * by Eric Young (eay@cryptsoft.com). 755714Skris * The implementation was written so as to conform with Netscapes SSL. 8296341Sdelphij * 955714Skris * This library is free for commercial and non-commercial use as long as 1055714Skris * the following conditions are aheared to. The following conditions 1155714Skris * apply to all code found in this distribution, be it the RC4, RSA, 1255714Skris * lhash, DES, etc., code; not just the SSL code. The SSL documentation 1355714Skris * included with this distribution is covered by the same copyright terms 1455714Skris * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15296341Sdelphij * 1655714Skris * Copyright remains Eric Young's, and as such any Copyright notices in 1755714Skris * the code are not to be removed. 1855714Skris * If this package is used in a product, Eric Young should be given attribution 1955714Skris * as the author of the parts of the library used. 2055714Skris * This can be in the form of a textual message at program startup or 2155714Skris * in documentation (online or textual) provided with the package. 22296341Sdelphij * 2355714Skris * Redistribution and use in source and binary forms, with or without 2455714Skris * modification, are permitted provided that the following conditions 2555714Skris * are met: 2655714Skris * 1. Redistributions of source code must retain the copyright 2755714Skris * notice, this list of conditions and the following disclaimer. 2855714Skris * 2. Redistributions in binary form must reproduce the above copyright 2955714Skris * notice, this list of conditions and the following disclaimer in the 3055714Skris * documentation and/or other materials provided with the distribution. 3155714Skris * 3. All advertising materials mentioning features or use of this software 3255714Skris * must display the following acknowledgement: 3355714Skris * "This product includes cryptographic software written by 3455714Skris * Eric Young (eay@cryptsoft.com)" 3555714Skris * The word 'cryptographic' can be left out if the rouines from the library 3655714Skris * being used are not cryptographic related :-). 37296341Sdelphij * 4. If you include any Windows specific code (or a derivative thereof) from 3855714Skris * the apps directory (application code) you must include an acknowledgement: 3955714Skris * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40296341Sdelphij * 4155714Skris * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 4255714Skris * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 4355714Skris * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 4455714Skris * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 4555714Skris * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 4655714Skris * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 4755714Skris * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 4855714Skris * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 4955714Skris * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 5055714Skris * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 5155714Skris * SUCH DAMAGE. 52296341Sdelphij * 5355714Skris * The licence and distribution terms for any publically available version or 5455714Skris * derivative of this code cannot be changed. i.e. this code cannot simply be 5555714Skris * copied and put under another distribution licence 5655714Skris * [including the GNU Public Licence.] 5755714Skris */ 5855714Skris 5955714Skris#include <stdio.h> 6055714Skris#include <stdlib.h> 6155714Skris#include <string.h> 6255714Skris 63109998Smarkm#include "../e_os.h" 64109998Smarkm 65109998Smarkm#if defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_MDC2) 66296341Sdelphij# define OPENSSL_NO_MDC2 6755714Skris#endif 6855714Skris 69109998Smarkm#ifdef OPENSSL_NO_MDC2 7055714Skrisint main(int argc, char *argv[]) 7155714Skris{ 7255714Skris printf("No MDC2 support\n"); 73296341Sdelphij return (0); 7455714Skris} 7555714Skris#else 76296341Sdelphij# include <openssl/evp.h> 77296341Sdelphij# include <openssl/mdc2.h> 7855714Skris 79296341Sdelphij# ifdef CHARSET_EBCDIC 80296341Sdelphij# include <openssl/ebcdic.h> 81296341Sdelphij# endif 8255714Skris 83296341Sdelphijstatic unsigned char pad1[16] = { 84296341Sdelphij 0x42, 0xE5, 0x0C, 0xD2, 0x24, 0xBA, 0xCE, 0xBA, 85296341Sdelphij 0x76, 0x0B, 0xDD, 0x2B, 0xD4, 0x09, 0x28, 0x1A 86296341Sdelphij}; 8755714Skris 88296341Sdelphijstatic unsigned char pad2[16] = { 89296341Sdelphij 0x2E, 0x46, 0x79, 0xB5, 0xAD, 0xD9, 0xCA, 0x75, 90296341Sdelphij 0x35, 0xD8, 0x7A, 0xFE, 0xAB, 0x33, 0xBE, 0xE2 91296341Sdelphij}; 9255714Skris 9355714Skrisint main(int argc, char *argv[]) 94296341Sdelphij{ 95296341Sdelphij int ret = 0; 96296341Sdelphij unsigned char md[MDC2_DIGEST_LENGTH]; 97296341Sdelphij int i; 98296341Sdelphij EVP_MD_CTX c; 99296341Sdelphij static char *text = "Now is the time for all "; 10055714Skris 101296341Sdelphij# ifdef CHARSET_EBCDIC 102296341Sdelphij ebcdic2ascii(text, text, strlen(text)); 103296341Sdelphij# endif 10455714Skris 105296341Sdelphij EVP_MD_CTX_init(&c); 106296341Sdelphij EVP_DigestInit_ex(&c, EVP_mdc2(), NULL); 107296341Sdelphij EVP_DigestUpdate(&c, (unsigned char *)text, strlen(text)); 108296341Sdelphij EVP_DigestFinal_ex(&c, &(md[0]), NULL); 10955714Skris 110296341Sdelphij if (memcmp(md, pad1, MDC2_DIGEST_LENGTH) != 0) { 111296341Sdelphij for (i = 0; i < MDC2_DIGEST_LENGTH; i++) 112296341Sdelphij printf("%02X", md[i]); 113296341Sdelphij printf(" <- generated\n"); 114296341Sdelphij for (i = 0; i < MDC2_DIGEST_LENGTH; i++) 115296341Sdelphij printf("%02X", pad1[i]); 116296341Sdelphij printf(" <- correct\n"); 117296341Sdelphij ret = 1; 118296341Sdelphij } else 119296341Sdelphij printf("pad1 - ok\n"); 12055714Skris 121296341Sdelphij EVP_DigestInit_ex(&c, EVP_mdc2(), NULL); 122296341Sdelphij /* FIXME: use a ctl function? */ 123296341Sdelphij ((MDC2_CTX *)c.md_data)->pad_type = 2; 124296341Sdelphij EVP_DigestUpdate(&c, (unsigned char *)text, strlen(text)); 125296341Sdelphij EVP_DigestFinal_ex(&c, &(md[0]), NULL); 12655714Skris 127296341Sdelphij if (memcmp(md, pad2, MDC2_DIGEST_LENGTH) != 0) { 128296341Sdelphij for (i = 0; i < MDC2_DIGEST_LENGTH; i++) 129296341Sdelphij printf("%02X", md[i]); 130296341Sdelphij printf(" <- generated\n"); 131296341Sdelphij for (i = 0; i < MDC2_DIGEST_LENGTH; i++) 132296341Sdelphij printf("%02X", pad2[i]); 133296341Sdelphij printf(" <- correct\n"); 134296341Sdelphij ret = 1; 135296341Sdelphij } else 136296341Sdelphij printf("pad2 - ok\n"); 13755714Skris 138296341Sdelphij EVP_MD_CTX_cleanup(&c); 139296341Sdelphij# ifdef OPENSSL_SYS_NETWARE 140296341Sdelphij if (ret) 141296341Sdelphij printf("ERROR: %d\n", ret); 142296341Sdelphij# endif 143296341Sdelphij EXIT(ret); 144296341Sdelphij return (ret); 145296341Sdelphij} 146160814Ssimon#endif 147