/* crypto/des/des_old.h -*- 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). * */ #ifndef HEADER_DES_OLD_H #define HEADER_DES_OLD_H #ifdef OPENSSL_NO_DES #error DES is disabled. #endif #ifdef _KERBEROS_DES_H #error replaces . #endif #include /* DES_LONG */ #include /* OPENSSL_EXTERN */ #include #ifdef OPENSSL_BUILD_SHLIBCRYPTO # undef OPENSSL_EXTERN # define OPENSSL_EXTERN OPENSSL_EXPORT #endif #ifdef __cplusplus extern "C" { #endif typedef unsigned char des_cblock[8]; typedef struct des_ks_struct { union { des_cblock _; /* make sure things are correct size on machines with * 8 byte longs */ DES_LONG pad[2]; } ks; } des_key_schedule[16]; /* Map all function names to _ossl_old_des_* form, so we avoid all clashes with libdes */ #define des_ecb3_encrypt(i,o,k1,k2,k3,e)\ _ossl_old_des_ecb3_encrypt((i),(o),(k1),(k2),(k3),(e)) #define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\ _ossl_old_des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e)) #define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\ _ossl_old_des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e)) #define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\ _ossl_old_des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n)) #define des_options()\ _ossl_old_des_options() #define des_cbc_cksum(i,o,l,k,iv)\ _ossl_old_des_cbc_cksum((i),(o),(l),(k),(iv)) #define des_cbc_encrypt(i,o,l,k,iv,e)\ _ossl_old_des_cbc_encrypt((i),(o),(l),(k),(iv),(e)) #define des_ncbc_encrypt(i,o,l,k,iv,e)\ _ossl_old_des_ncbc_encrypt((i),(o),(l),(k),(iv),(e)) #define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\ _ossl_old_des_xcbc_encrypt((i),(o),(l),(k),(iv),(inw),(outw),(e)) #define des_cfb_encrypt(i,o,l,k,iv,e)\ _ossl_old_des_cfb_encrypt((i),(o),(l),(k),(iv),(e)) #define des_ecb_encrypt(i,o,k,e)\ _ossl_old_des_ecb_encrypt((i),(o),(k),(e)) #define des_encrypt(d,k,e)\ _ossl_old_des_encrypt((d),(k),(e)) #define des_encrypt2(d,k,e)\ _ossl_old_des_encrypt2((d),(k),(e)) #define des_encrypt3(d,k1,k2,k3)\ _ossl_old_des_encrypt3((d),(k1),(k2),(k3)) #define des_decrypt3(d,k1,k2,k3)\ _ossl_old_des_decrypt3((d),(k1),(k2),(k3)) #define des_xwhite_in2out(k,i,o)\ _ossl_old_des_xwhite_in2out((k),(i),(o)) #define des_enc_read(f,b,l,k,iv)\ _ossl_old_des_enc_read((f),(b),(l),(k),(iv)) #define des_enc_write(f,b,l,k,iv)\ _ossl_old_des_enc_write((f),(b),(l),(k),(iv)) #define des_fcrypt(b,s,r)\ _ossl_old_des_fcrypt((b),(s),(r)) #define des_crypt(b,s)\ _ossl_old_des_crypt((b),(s)) #define crypt(b,s)\ _ossl_old_crypt((b),(s)) #define des_ofb_encrypt(i,o,n,l,k,iv)\ _ossl_old_des_ofb_encrypt((i),(o),(n),(l),(k),(iv)) #define des_pcbc_encrypt(i,o,l,k,iv,e)\ _ossl_old_des_pcbc_encrypt((i),(o),(l),(k),(iv),(e)) #define des_quad_cksum(i,o,l,c,s)\ _ossl_old_des_quad_cksum((i),(o),(l),(c),(s)) #define des_random_seed(k)\ _ossl_old_des_random_seed((k)) #define des_random_key(r)\ _ossl_old_des_random_key((r)) #define des_read_password(k,p,v) \ _ossl_old_des_read_password((k),(p),(v)) #define des_read_2passwords(k1,k2,p,v) \ _ossl_old_des_read_2passwords((k1),(k2),(p),(v)) #define des_set_odd_parity(k)\ _ossl_old_des_set_odd_parity((k)) #define des_is_weak_key(k)\ _ossl_old_des_is_weak_key((k)) #define des_set_key(k,ks)\ _ossl_old_des_set_key((k),(ks)) #define des_key_sched(k,ks)\ _ossl_old_des_key_sched((k),(ks)) #define des_string_to_key(s,k)\ _ossl_old_des_string_to_key((s),(k)) #define des_string_to_2keys(s,k1,k2)\ _ossl_old_des_string_to_2keys((s),(k1),(k2)) #define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\ _ossl_old_des_cfb64_encrypt((i),(o),(l),(ks),(iv),(n),(e)) #define des_ofb64_encrypt(i,o,l,ks,iv,n)\ _ossl_old_des_ofb64_encrypt((i),(o),(l),(ks),(iv),(n)) #define des_ecb2_encrypt(i,o,k1,k2,e) \ des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e)) #define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \ des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e)) #define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \ des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e)) #define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \ des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n)) #define des_check_key DES_check_key #define des_rw_mode DES_rw_mode const char *_ossl_old_des_options(void); void _ossl_old_des_ecb3_encrypt(des_cblock *input,des_cblock *output, des_key_schedule ks1,des_key_schedule ks2, des_key_schedule ks3, int enc); DES_LONG _ossl_old_des_cbc_cksum(des_cblock *input,des_cblock *output, long length,des_key_schedule schedule,des_cblock *ivec); void _ossl_old_des_cbc_encrypt(des_cblock *input,des_cblock *output,long length, des_key_schedule schedule,des_cblock *ivec,int enc); void _ossl_old_des_ncbc_encrypt(des_cblock *input,des_cblock *output,long length, des_key_schedule schedule,des_cblock *ivec,int enc); void _ossl_old_des_xcbc_encrypt(des_cblock *input,des_cblock *output,long length, des_key_schedule schedule,des_cblock *ivec, des_cblock *inw,des_cblock *outw,int enc); void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits, long length,des_key_schedule schedule,des_cblock *ivec,int enc); void _ossl_old_des_ecb_encrypt(des_cblock *input,des_cblock *output, des_key_schedule ks,int enc); void _ossl_old_des_encrypt(DES_LONG *data,des_key_schedule ks, int enc); void _ossl_old_des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc); void _ossl_old_des_encrypt3(DES_LONG *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); void _ossl_old_des_ede3_cbc_encrypt(des_cblock *input, des_cblock *output, long length, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3, des_cblock *ivec, int 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, des_cblock *ivec, int *num, int 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, des_cblock *ivec, int *num); void _ossl_old_des_xwhite_in2out(des_cblock (*des_key), des_cblock (*in_white), des_cblock (*out_white)); int _ossl_old_des_enc_read(int fd,char *buf,int len,des_key_schedule sched, des_cblock *iv); int _ossl_old_des_enc_write(int fd,char *buf,int len,des_key_schedule sched, des_cblock *iv); char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret); char *_ossl_old_des_crypt(const char *buf,const char *salt); #if !defined(PERL5) && !defined(__FreeBSD__) && !defined(NeXT) char *_ossl_old_crypt(const char *buf,const char *salt); #endif void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out, int numbits,long length,des_key_schedule schedule,des_cblock *ivec); void _ossl_old_des_pcbc_encrypt(des_cblock *input,des_cblock *output,long length, des_key_schedule schedule,des_cblock *ivec,int enc); DES_LONG _ossl_old_des_quad_cksum(des_cblock *input,des_cblock *output, long length,int out_count,des_cblock *seed); void _ossl_old_des_random_seed(des_cblock key); void _ossl_old_des_random_key(des_cblock ret); int _ossl_old_des_read_password(des_cblock *key,const char *prompt,int verify); int _ossl_old_des_read_2passwords(des_cblock *key1,des_cblock *key2, const char *prompt,int verify); void _ossl_old_des_set_odd_parity(des_cblock *key); int _ossl_old_des_is_weak_key(des_cblock *key); int _ossl_old_des_set_key(des_cblock *key,des_key_schedule schedule); int _ossl_old_des_key_sched(des_cblock *key,des_key_schedule schedule); void _ossl_old_des_string_to_key(char *str,des_cblock *key); void _ossl_old_des_string_to_2keys(char *str,des_cblock *key1,des_cblock *key2); void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length, des_key_schedule schedule, des_cblock *ivec, int *num, int enc); void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length, des_key_schedule schedule, des_cblock *ivec, int *num); /* The following definitions provide compatibility with the MIT Kerberos * library. The des_key_schedule structure is not binary compatible. */ #define _KERBEROS_DES_H #define KRBDES_ENCRYPT DES_ENCRYPT #define KRBDES_DECRYPT DES_DECRYPT #ifdef KERBEROS # define ENCRYPT DES_ENCRYPT # define DECRYPT DES_DECRYPT #endif #ifndef NCOMPAT # define C_Block des_cblock # define Key_schedule des_key_schedule # define KEY_SZ DES_KEY_SZ # define string_to_key des_string_to_key # define read_pw_string des_read_pw_string # define random_key des_random_key # define pcbc_encrypt des_pcbc_encrypt # define set_key des_set_key # define key_sched des_key_sched # define ecb_encrypt des_ecb_encrypt # define cbc_encrypt des_cbc_encrypt # define ncbc_encrypt des_ncbc_encrypt # define xcbc_encrypt des_xcbc_encrypt # define cbc_cksum des_cbc_cksum # define quad_cksum des_quad_cksum # define check_parity des_check_key_parity #endif #define des_fixup_key_parity DES_fixup_key_parity #ifdef __cplusplus } #endif /* for DES_read_pw_string et al */ #include #endif