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diff --git a/src/lib/libcrypto/des/des_old.c b/src/lib/libcrypto/des/des_old.c
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1/* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */
2
3/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
4 *
5 * The function names in here are deprecated and are only present to
6 * provide an interface compatible with libdes. OpenSSL now provides
7 * functions where "des_" has been replaced with "DES_" in the names,
8 * to make it possible to make incompatible changes that are needed
9 * for C type security and other stuff.
10 *
11 * Please consider starting to use the DES_ functions rather than the
12 * des_ ones. The des_ functions will dissapear completely before
13 * OpenSSL 1.0!
14 *
15 * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
16 */
17
18/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
19 * project 2001.
20 */
21/* ====================================================================
22 * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
23 *
24 * Redistribution and use in source and binary forms, with or without
25 * modification, are permitted provided that the following conditions
26 * are met:
27 *
28 * 1. Redistributions of source code must retain the above copyright
29 * notice, this list of conditions and the following disclaimer.
30 *
31 * 2. Redistributions in binary form must reproduce the above copyright
32 * notice, this list of conditions and the following disclaimer in
33 * the documentation and/or other materials provided with the
34 * distribution.
35 *
36 * 3. All advertising materials mentioning features or use of this
37 * software must display the following acknowledgment:
38 * "This product includes software developed by the OpenSSL Project
39 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
40 *
41 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
42 * endorse or promote products derived from this software without
43 * prior written permission. For written permission, please contact
44 * openssl-core@openssl.org.
45 *
46 * 5. Products derived from this software may not be called "OpenSSL"
47 * nor may "OpenSSL" appear in their names without prior written
48 * permission of the OpenSSL Project.
49 *
50 * 6. Redistributions of any form whatsoever must retain the following
51 * acknowledgment:
52 * "This product includes software developed by the OpenSSL Project
53 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
54 *
55 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
56 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
57 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
58 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
59 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
60 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
61 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
62 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
63 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
64 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
65 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
66 * OF THE POSSIBILITY OF SUCH DAMAGE.
67 * ====================================================================
68 *
69 * This product includes cryptographic software written by Eric Young
70 * (eay@cryptsoft.com). This product includes software written by Tim
71 * Hudson (tjh@cryptsoft.com).
72 *
73 */
74
75#define OPENSSL_DES_LIBDES_COMPATIBILITY
76#include <openssl/des.h>
77#include <openssl/rand.h>
78
79const char *_ossl_old_des_options(void)
80 {
81 return DES_options();
82 }
83void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
84 des_key_schedule ks1,des_key_schedule ks2,
85 des_key_schedule ks3, int enc)
86 {
87 DES_ecb3_encrypt((const_DES_cblock *)input, output,
88 (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
89 (DES_key_schedule *)ks3, enc);
90 }
91DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
92 long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec)
93 {
94 return DES_cbc_cksum((unsigned char *)input, output, length,
95 (DES_key_schedule *)schedule, ivec);
96 }
97void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
98 des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
99 {
100 DES_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
101 length, (DES_key_schedule *)schedule, ivec, enc);
102 }
103void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
104 des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
105 {
106 DES_ncbc_encrypt((unsigned char *)input, (unsigned char *)output,
107 length, (DES_key_schedule *)schedule, ivec, enc);
108 }
109void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
110 des_key_schedule schedule,_ossl_old_des_cblock *ivec,
111 _ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc)
112 {
113 DES_xcbc_encrypt((unsigned char *)input, (unsigned char *)output,
114 length, (DES_key_schedule *)schedule, ivec, inw, outw, enc);
115 }
116void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
117 long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
118 {
119 DES_cfb_encrypt(in, out, numbits, length,
120 (DES_key_schedule *)schedule, ivec, enc);
121 }
122void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
123 des_key_schedule ks,int enc)
124 {
125 DES_ecb_encrypt(input, output, (DES_key_schedule *)ks, enc);
126 }
127void _ossl_old_des_encrypt(DES_LONG *data,des_key_schedule ks, int enc)
128 {
129 DES_encrypt1(data, (DES_key_schedule *)ks, enc);
130 }
131void _ossl_old_des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc)
132 {
133 DES_encrypt2(data, (DES_key_schedule *)ks, enc);
134 }
135void _ossl_old_des_encrypt3(DES_LONG *data, des_key_schedule ks1,
136 des_key_schedule ks2, des_key_schedule ks3)
137 {
138 DES_encrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
139 (DES_key_schedule *)ks3);
140 }
141void _ossl_old_des_decrypt3(DES_LONG *data, des_key_schedule ks1,
142 des_key_schedule ks2, des_key_schedule ks3)
143 {
144 DES_decrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
145 (DES_key_schedule *)ks3);
146 }
147void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output,
148 long length, des_key_schedule ks1, des_key_schedule ks2,
149 des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc)
150 {
151 DES_ede3_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
152 length, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
153 (DES_key_schedule *)ks3, ivec, enc);
154 }
155void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
156 long length, des_key_schedule ks1, des_key_schedule ks2,
157 des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc)
158 {
159 DES_ede3_cfb64_encrypt(in, out, length,
160 (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
161 (DES_key_schedule *)ks3, ivec, num, enc);
162 }
163void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
164 long length, des_key_schedule ks1, des_key_schedule ks2,
165 des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num)
166 {
167 DES_ede3_ofb64_encrypt(in, out, length,
168 (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
169 (DES_key_schedule *)ks3, ivec, num);
170 }
171
172#if 0 /* broken code, preserved just in case anyone specifically looks for this */
173void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white),
174 _ossl_old_des_cblock (*out_white))
175 {
176 DES_xwhite_in2out(des_key, in_white, out_white);
177 }
178#endif
179
180int _ossl_old_des_enc_read(int fd,char *buf,int len,des_key_schedule sched,
181 _ossl_old_des_cblock *iv)
182 {
183 return DES_enc_read(fd, buf, len, (DES_key_schedule *)sched, iv);
184 }
185int _ossl_old_des_enc_write(int fd,char *buf,int len,des_key_schedule sched,
186 _ossl_old_des_cblock *iv)
187 {
188 return DES_enc_write(fd, buf, len, (DES_key_schedule *)sched, iv);
189 }
190char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret)
191 {
192 return DES_fcrypt(buf, salt, ret);
193 }
194char *_ossl_old_des_crypt(const char *buf,const char *salt)
195 {
196 return DES_crypt(buf, salt);
197 }
198char *_ossl_old_crypt(const char *buf,const char *salt)
199 {
200 return DES_crypt(buf, salt);
201 }
202void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out,
203 int numbits,long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec)
204 {
205 DES_ofb_encrypt(in, out, numbits, length, (DES_key_schedule *)schedule,
206 ivec);
207 }
208void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
209 des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
210 {
211 DES_pcbc_encrypt((unsigned char *)input, (unsigned char *)output,
212 length, (DES_key_schedule *)schedule, ivec, enc);
213 }
214DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
215 long length,int out_count,_ossl_old_des_cblock *seed)
216 {
217 return DES_quad_cksum((unsigned char *)input, output, length,
218 out_count, seed);
219 }
220void _ossl_old_des_random_seed(_ossl_old_des_cblock key)
221 {
222 RAND_seed(key, sizeof(_ossl_old_des_cblock));
223 }
224void _ossl_old_des_random_key(_ossl_old_des_cblock ret)
225 {
226 DES_random_key((DES_cblock *)ret);
227 }
228int _ossl_old_des_read_password(_ossl_old_des_cblock *key, const char *prompt,
229 int verify)
230 {
231 return DES_read_password(key, prompt, verify);
232 }
233int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1, _ossl_old_des_cblock *key2,
234 const char *prompt, int verify)
235 {
236 return DES_read_2passwords(key1, key2, prompt, verify);
237 }
238void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key)
239 {
240 DES_set_odd_parity(key);
241 }
242int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key)
243 {
244 return DES_is_weak_key(key);
245 }
246int _ossl_old_des_set_key(_ossl_old_des_cblock *key,des_key_schedule schedule)
247 {
248 return DES_set_key(key, (DES_key_schedule *)schedule);
249 }
250int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,des_key_schedule schedule)
251 {
252 return DES_key_sched(key, (DES_key_schedule *)schedule);
253 }
254void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key)
255 {
256 DES_string_to_key(str, key);
257 }
258void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2)
259 {
260 DES_string_to_2keys(str, key1, key2);
261 }
262void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
263 des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc)
264 {
265 DES_cfb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
266 ivec, num, enc);
267 }
268void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
269 des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num)
270 {
271 DES_ofb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
272 ivec, num);
273 }
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-10-25 02:06:03 +0000