/* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */ /* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING * * The function names in here are deprecated and are only present to * provide an interface compatible with libdes. OpenSSL now provides * functions where "des_" has been replaced with "DES_" in the names, * to make it possible to make incompatible changes that are needed * for C type security and other stuff. * * Please consider starting to use the DES_ functions rather than the * des_ ones. The des_ functions will dissapear completely before * OpenSSL 1.0! * * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING */ /* Written by Richard Levitte (richard@levitte.org) for the OpenSSL * project 2001. */ /* ==================================================================== * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. * * 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 above 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 acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED 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 OpenSSL PROJECT OR * ITS 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. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #define OPENSSL_DES_LIBDES_COMPATIBILITY #include <openssl/des.h> #include <openssl/rand.h> const char *_ossl_old_des_options(void) { return DES_options(); } void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output, des_key_schedule ks1,des_key_schedule ks2, des_key_schedule ks3, int enc) { DES_ecb3_encrypt((const_DES_cblock *)input, output, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2, (DES_key_schedule *)ks3, enc); } DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output, long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec) { return DES_cbc_cksum((unsigned char *)input, output, length, (DES_key_schedule *)schedule, ivec); } void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length, des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc) { DES_cbc_encrypt((unsigned char *)input, (unsigned char *)output, length, (DES_key_schedule *)schedule, ivec, enc); } void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length, des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc) { DES_ncbc_encrypt((unsigned char *)input, (unsigned char *)output, length, (DES_key_schedule *)schedule, ivec, enc); } void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length, des_key_schedule schedule,_ossl_old_des_cblock *ivec, _ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc) { DES_xcbc_encrypt((unsigned char *)input, (unsigned char *)output, length, (DES_key_schedule *)schedule, ivec, inw, outw, enc); } void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits, long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc) { DES_cfb_encrypt(in, out, numbits, length, (DES_key_schedule *)schedule, ivec, enc); } void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output, des_key_schedule ks,int enc) { DES_ecb_encrypt(input, output, (DES_key_schedule *)ks, enc); } void _ossl_old_des_encrypt(DES_LONG *data,des_key_schedule ks, int enc) { DES_encrypt1(data, (DES_key_schedule *)ks, enc); } void _ossl_old_des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc) { DES_encrypt2(data, (DES_key_schedule *)ks, enc); } void _ossl_old_des_encrypt3(DES_LONG *data, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3) { DES_encrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2, (DES_key_schedule *)ks3); } void _ossl_old_des_decrypt3(DES_LONG *data, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3) { DES_decrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2, (DES_key_schedule *)ks3); } void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output, long length, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc) { DES_ede3_cbc_encrypt((unsigned char *)input, (unsigned char *)output, length, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2, (DES_key_schedule *)ks3, ivec, enc); } void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out, long length, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc) { DES_ede3_cfb64_encrypt(in, out, length, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2, (DES_key_schedule *)ks3, ivec, num, enc); } void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out, long length, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num) { DES_ede3_ofb64_encrypt(in, out, length, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2, (DES_key_schedule *)ks3, ivec, num); } #if 0 /* broken code, preserved just in case anyone specifically looks for this */ void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white), _ossl_old_des_cblock (*out_white)) { DES_xwhite_in2out(des_key, in_white, out_white); } #endif int _ossl_old_des_enc_read(int fd,char *buf,int len,des_key_schedule sched, _ossl_old_des_cblock *iv) { return DES_enc_read(fd, buf, len, (DES_key_schedule *)sched, iv); } int _ossl_old_des_enc_write(int fd,char *buf,int len,des_key_schedule sched, _ossl_old_des_cblock *iv) { return DES_enc_write(fd, buf, len, (DES_key_schedule *)sched, iv); } char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret) { return DES_fcrypt(buf, salt, ret); } char *_ossl_old_des_crypt(const char *buf,const char *salt) { return DES_crypt(buf, salt); } char *_ossl_old_crypt(const char *buf,const char *salt) { return DES_crypt(buf, salt); } void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out, int numbits,long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec) { DES_ofb_encrypt(in, out, numbits, length, (DES_key_schedule *)schedule, ivec); } void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length, des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc) { DES_pcbc_encrypt((unsigned char *)input, (unsigned char *)output, length, (DES_key_schedule *)schedule, ivec, enc); } DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output, long length,int out_count,_ossl_old_des_cblock *seed) { return DES_quad_cksum((unsigned char *)input, output, length, out_count, seed); } void _ossl_old_des_random_seed(_ossl_old_des_cblock key) { RAND_seed(key, sizeof(_ossl_old_des_cblock)); } void _ossl_old_des_random_key(_ossl_old_des_cblock ret) { DES_random_key((DES_cblock *)ret); } int _ossl_old_des_read_password(_ossl_old_des_cblock *key, const char *prompt, int verify) { return DES_read_password(key, prompt, verify); } int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1, _ossl_old_des_cblock *key2, const char *prompt, int verify) { return DES_read_2passwords(key1, key2, prompt, verify); } void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key) { DES_set_odd_parity(key); } int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key) { return DES_is_weak_key(key); } int _ossl_old_des_set_key(_ossl_old_des_cblock *key,des_key_schedule schedule) { return DES_set_key(key, (DES_key_schedule *)schedule); } int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,des_key_schedule schedule) { return DES_key_sched(key, (DES_key_schedule *)schedule); } void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key) { DES_string_to_key(str, key); } void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2) { DES_string_to_2keys(str, key1, key2); } void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length, des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc) { DES_cfb64_encrypt(in, out, length, (DES_key_schedule *)schedule, ivec, num, enc); } void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length, des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num) { DES_ofb64_encrypt(in, out, length, (DES_key_schedule *)schedule, ivec, num); }