ThingWorx C SDK
des_old.h
1 /* crypto/des/des_old.h */
2 
3 /*-
4  * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
5  *
6  * The function names in here are deprecated and are only present to
7  * provide an interface compatible with openssl 0.9.6 and older as
8  * well as libdes. OpenSSL now provides functions where "des_" has
9  * been replaced with "DES_" in the names, to make it possible to
10  * make incompatible changes that are needed for C type security and
11  * other stuff.
12  *
13  * This include files has two compatibility modes:
14  *
15  * - If OPENSSL_DES_LIBDES_COMPATIBILITY is defined, you get an API
16  * that is compatible with libdes and SSLeay.
17  * - If OPENSSL_DES_LIBDES_COMPATIBILITY isn't defined, you get an
18  * API that is compatible with OpenSSL 0.9.5x to 0.9.6x.
19  *
20  * Note that these modes break earlier snapshots of OpenSSL, where
21  * libdes compatibility was the only available mode or (later on) the
22  * prefered compatibility mode. However, after much consideration
23  * (and more or less violent discussions with external parties), it
24  * was concluded that OpenSSL should be compatible with earlier versions
25  * of itself before anything else. Also, in all honesty, libdes is
26  * an old beast that shouldn't really be used any more.
27  *
28  * Please consider starting to use the DES_ functions rather than the
29  * des_ ones. The des_ functions will disappear completely before
30  * OpenSSL 1.0!
31  *
32  * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
33  */
34 
35 /*
36  * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project
37  * 2001.
38  */
39 /* ====================================================================
40  * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
41  *
42  * Redistribution and use in source and binary forms, with or without
43  * modification, are permitted provided that the following conditions
44  * are met:
45  *
46  * 1. Redistributions of source code must retain the above copyright
47  * notice, this list of conditions and the following disclaimer.
48  *
49  * 2. Redistributions in binary form must reproduce the above copyright
50  * notice, this list of conditions and the following disclaimer in
51  * the documentation and/or other materials provided with the
52  * distribution.
53  *
54  * 3. All advertising materials mentioning features or use of this
55  * software must display the following acknowledgment:
56  * "This product includes software developed by the OpenSSL Project
57  * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
58  *
59  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
60  * endorse or promote products derived from this software without
61  * prior written permission. For written permission, please contact
62  * openssl-core@openssl.org.
63  *
64  * 5. Products derived from this software may not be called "OpenSSL"
65  * nor may "OpenSSL" appear in their names without prior written
66  * permission of the OpenSSL Project.
67  *
68  * 6. Redistributions of any form whatsoever must retain the following
69  * acknowledgment:
70  * "This product includes software developed by the OpenSSL Project
71  * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
72  *
73  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
74  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
75  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
76  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
77  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
78  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
79  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
80  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
81  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
82  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
83  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
84  * OF THE POSSIBILITY OF SUCH DAMAGE.
85  * ====================================================================
86  *
87  * This product includes cryptographic software written by Eric Young
88  * (eay@cryptsoft.com). This product includes software written by Tim
89  * Hudson (tjh@cryptsoft.com).
90  *
91  */
92 
93 #ifndef HEADER_DES_H
94 # define HEADER_DES_H
95 
96 # include <openssl/e_os2.h> /* OPENSSL_EXTERN, OPENSSL_NO_DES, DES_LONG */
97 
98 # ifdef OPENSSL_NO_DES
99 # error DES is disabled.
100 # endif
101 
102 # ifndef HEADER_NEW_DES_H
103 # error You must include des.h, not des_old.h directly.
104 # endif
105 
106 # ifdef _KERBEROS_DES_H
107 # error <openssl/des_old.h> replaces <kerberos/des.h>.
108 # endif
109 
110 # include <openssl/symhacks.h>
111 
112 # ifdef OPENSSL_BUILD_SHLIBCRYPTO
113 # undef OPENSSL_EXTERN
114 # define OPENSSL_EXTERN OPENSSL_EXPORT
115 # endif
116 
117 #ifdef __cplusplus
118 extern "C" {
119 #endif
120 
121 # ifdef _
122 # undef _
123 # endif
124 
125 typedef unsigned char _ossl_old_des_cblock[8];
126 typedef struct _ossl_old_des_ks_struct {
127  union {
128  _ossl_old_des_cblock _;
129  /*
130  * make sure things are correct size on machines with 8 byte longs
131  */
132  DES_LONG pad[2];
133  } ks;
134 } _ossl_old_des_key_schedule[16];
135 
136 # ifndef OPENSSL_DES_LIBDES_COMPATIBILITY
137 # define des_cblock DES_cblock
138 # define const_des_cblock const_DES_cblock
139 # define des_key_schedule DES_key_schedule
140 # define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
141  DES_ecb3_encrypt((i),(o),&(k1),&(k2),&(k3),(e))
142 # define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
143  DES_ede3_cbc_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(e))
144 # define des_ede3_cbcm_encrypt(i,o,l,k1,k2,k3,iv1,iv2,e)\
145  DES_ede3_cbcm_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv1),(iv2),(e))
146 # define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
147  DES_ede3_cfb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n),(e))
148 # define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
149  DES_ede3_ofb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n))
150 # define des_options()\
151  DES_options()
152 # define des_cbc_cksum(i,o,l,k,iv)\
153  DES_cbc_cksum((i),(o),(l),&(k),(iv))
154 # define des_cbc_encrypt(i,o,l,k,iv,e)\
155  DES_cbc_encrypt((i),(o),(l),&(k),(iv),(e))
156 # define des_ncbc_encrypt(i,o,l,k,iv,e)\
157  DES_ncbc_encrypt((i),(o),(l),&(k),(iv),(e))
158 # define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
159  DES_xcbc_encrypt((i),(o),(l),&(k),(iv),(inw),(outw),(e))
160 # define des_cfb_encrypt(i,o,n,l,k,iv,e)\
161  DES_cfb_encrypt((i),(o),(n),(l),&(k),(iv),(e))
162 # define des_ecb_encrypt(i,o,k,e)\
163  DES_ecb_encrypt((i),(o),&(k),(e))
164 # define des_encrypt1(d,k,e)\
165  DES_encrypt1((d),&(k),(e))
166 # define des_encrypt2(d,k,e)\
167  DES_encrypt2((d),&(k),(e))
168 # define des_encrypt3(d,k1,k2,k3)\
169  DES_encrypt3((d),&(k1),&(k2),&(k3))
170 # define des_decrypt3(d,k1,k2,k3)\
171  DES_decrypt3((d),&(k1),&(k2),&(k3))
172 # define des_xwhite_in2out(k,i,o)\
173  DES_xwhite_in2out((k),(i),(o))
174 # define des_enc_read(f,b,l,k,iv)\
175  DES_enc_read((f),(b),(l),&(k),(iv))
176 # define des_enc_write(f,b,l,k,iv)\
177  DES_enc_write((f),(b),(l),&(k),(iv))
178 # define des_fcrypt(b,s,r)\
179  DES_fcrypt((b),(s),(r))
180 # if 0
181 # define des_crypt(b,s)\
182  DES_crypt((b),(s))
183 # if !defined(PERL5) && !defined(__FreeBSD__) && !defined(NeXT) && !defined(__OpenBSD__)
184 # define crypt(b,s)\
185  DES_crypt((b),(s))
186 # endif
187 # endif
188 # define des_ofb_encrypt(i,o,n,l,k,iv)\
189  DES_ofb_encrypt((i),(o),(n),(l),&(k),(iv))
190 # define des_pcbc_encrypt(i,o,l,k,iv,e)\
191  DES_pcbc_encrypt((i),(o),(l),&(k),(iv),(e))
192 # define des_quad_cksum(i,o,l,c,s)\
193  DES_quad_cksum((i),(o),(l),(c),(s))
194 # define des_random_seed(k)\
195  _ossl_096_des_random_seed((k))
196 # define des_random_key(r)\
197  DES_random_key((r))
198 # define des_read_password(k,p,v) \
199  DES_read_password((k),(p),(v))
200 # define des_read_2passwords(k1,k2,p,v) \
201  DES_read_2passwords((k1),(k2),(p),(v))
202 # define des_set_odd_parity(k)\
203  DES_set_odd_parity((k))
204 # define des_check_key_parity(k)\
205  DES_check_key_parity((k))
206 # define des_is_weak_key(k)\
207  DES_is_weak_key((k))
208 # define des_set_key(k,ks)\
209  DES_set_key((k),&(ks))
210 # define des_key_sched(k,ks)\
211  DES_key_sched((k),&(ks))
212 # define des_set_key_checked(k,ks)\
213  DES_set_key_checked((k),&(ks))
214 # define des_set_key_unchecked(k,ks)\
215  DES_set_key_unchecked((k),&(ks))
216 # define des_string_to_key(s,k)\
217  DES_string_to_key((s),(k))
218 # define des_string_to_2keys(s,k1,k2)\
219  DES_string_to_2keys((s),(k1),(k2))
220 # define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
221  DES_cfb64_encrypt((i),(o),(l),&(ks),(iv),(n),(e))
222 # define des_ofb64_encrypt(i,o,l,ks,iv,n)\
223  DES_ofb64_encrypt((i),(o),(l),&(ks),(iv),(n))
224 
225 # define des_ecb2_encrypt(i,o,k1,k2,e) \
226  des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
227 
228 # define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
229  des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
230 
231 # define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
232  des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
233 
234 # define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
235  des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
236 
237 # define des_check_key DES_check_key
238 # define des_rw_mode DES_rw_mode
239 # else /* libdes compatibility */
240 /*
241  * Map all symbol names to _ossl_old_des_* form, so we avoid all clashes with
242  * libdes
243  */
244 # define des_cblock _ossl_old_des_cblock
245 # define des_key_schedule _ossl_old_des_key_schedule
246 # define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
247  _ossl_old_des_ecb3_encrypt((i),(o),(k1),(k2),(k3),(e))
248 # define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
249  _ossl_old_des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e))
250 # define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
251  _ossl_old_des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n),(e))
252 # define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
253  _ossl_old_des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n))
254 # define des_options()\
255  _ossl_old_des_options()
256 # define des_cbc_cksum(i,o,l,k,iv)\
257  _ossl_old_des_cbc_cksum((i),(o),(l),(k),(iv))
258 # define des_cbc_encrypt(i,o,l,k,iv,e)\
259  _ossl_old_des_cbc_encrypt((i),(o),(l),(k),(iv),(e))
260 # define des_ncbc_encrypt(i,o,l,k,iv,e)\
261  _ossl_old_des_ncbc_encrypt((i),(o),(l),(k),(iv),(e))
262 # define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
263  _ossl_old_des_xcbc_encrypt((i),(o),(l),(k),(iv),(inw),(outw),(e))
264 # define des_cfb_encrypt(i,o,n,l,k,iv,e)\
265  _ossl_old_des_cfb_encrypt((i),(o),(n),(l),(k),(iv),(e))
266 # define des_ecb_encrypt(i,o,k,e)\
267  _ossl_old_des_ecb_encrypt((i),(o),(k),(e))
268 # define des_encrypt(d,k,e)\
269  _ossl_old_des_encrypt((d),(k),(e))
270 # define des_encrypt2(d,k,e)\
271  _ossl_old_des_encrypt2((d),(k),(e))
272 # define des_encrypt3(d,k1,k2,k3)\
273  _ossl_old_des_encrypt3((d),(k1),(k2),(k3))
274 # define des_decrypt3(d,k1,k2,k3)\
275  _ossl_old_des_decrypt3((d),(k1),(k2),(k3))
276 # define des_xwhite_in2out(k,i,o)\
277  _ossl_old_des_xwhite_in2out((k),(i),(o))
278 # define des_enc_read(f,b,l,k,iv)\
279  _ossl_old_des_enc_read((f),(b),(l),(k),(iv))
280 # define des_enc_write(f,b,l,k,iv)\
281  _ossl_old_des_enc_write((f),(b),(l),(k),(iv))
282 # define des_fcrypt(b,s,r)\
283  _ossl_old_des_fcrypt((b),(s),(r))
284 # define des_crypt(b,s)\
285  _ossl_old_des_crypt((b),(s))
286 # if 0
287 # define crypt(b,s)\
288  _ossl_old_crypt((b),(s))
289 # endif
290 # define des_ofb_encrypt(i,o,n,l,k,iv)\
291  _ossl_old_des_ofb_encrypt((i),(o),(n),(l),(k),(iv))
292 # define des_pcbc_encrypt(i,o,l,k,iv,e)\
293  _ossl_old_des_pcbc_encrypt((i),(o),(l),(k),(iv),(e))
294 # define des_quad_cksum(i,o,l,c,s)\
295  _ossl_old_des_quad_cksum((i),(o),(l),(c),(s))
296 # define des_random_seed(k)\
297  _ossl_old_des_random_seed((k))
298 # define des_random_key(r)\
299  _ossl_old_des_random_key((r))
300 # define des_read_password(k,p,v) \
301  _ossl_old_des_read_password((k),(p),(v))
302 # define des_read_2passwords(k1,k2,p,v) \
303  _ossl_old_des_read_2passwords((k1),(k2),(p),(v))
304 # define des_set_odd_parity(k)\
305  _ossl_old_des_set_odd_parity((k))
306 # define des_is_weak_key(k)\
307  _ossl_old_des_is_weak_key((k))
308 # define des_set_key(k,ks)\
309  _ossl_old_des_set_key((k),(ks))
310 # define des_key_sched(k,ks)\
311  _ossl_old_des_key_sched((k),(ks))
312 # define des_string_to_key(s,k)\
313  _ossl_old_des_string_to_key((s),(k))
314 # define des_string_to_2keys(s,k1,k2)\
315  _ossl_old_des_string_to_2keys((s),(k1),(k2))
316 # define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
317  _ossl_old_des_cfb64_encrypt((i),(o),(l),(ks),(iv),(n),(e))
318 # define des_ofb64_encrypt(i,o,l,ks,iv,n)\
319  _ossl_old_des_ofb64_encrypt((i),(o),(l),(ks),(iv),(n))
320 
321 # define des_ecb2_encrypt(i,o,k1,k2,e) \
322  des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
323 
324 # define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
325  des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
326 
327 # define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
328  des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
329 
330 # define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
331  des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
332 
333 # define des_check_key DES_check_key
334 # define des_rw_mode DES_rw_mode
335 # endif
336 
337 const char *_ossl_old_des_options(void);
338 void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,
339  _ossl_old_des_cblock *output,
340  _ossl_old_des_key_schedule ks1,
341  _ossl_old_des_key_schedule ks2,
342  _ossl_old_des_key_schedule ks3, int enc);
343 DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,
344  _ossl_old_des_cblock *output, long length,
345  _ossl_old_des_key_schedule schedule,
346  _ossl_old_des_cblock *ivec);
347 void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,
348  _ossl_old_des_cblock *output, long length,
349  _ossl_old_des_key_schedule schedule,
350  _ossl_old_des_cblock *ivec, int enc);
351 void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,
352  _ossl_old_des_cblock *output, long length,
353  _ossl_old_des_key_schedule schedule,
354  _ossl_old_des_cblock *ivec, int enc);
355 void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,
356  _ossl_old_des_cblock *output, long length,
357  _ossl_old_des_key_schedule schedule,
358  _ossl_old_des_cblock *ivec,
359  _ossl_old_des_cblock *inw,
360  _ossl_old_des_cblock *outw, int enc);
361 void _ossl_old_des_cfb_encrypt(unsigned char *in, unsigned char *out,
362  int numbits, long length,
363  _ossl_old_des_key_schedule schedule,
364  _ossl_old_des_cblock *ivec, int enc);
365 void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,
366  _ossl_old_des_cblock *output,
367  _ossl_old_des_key_schedule ks, int enc);
368 void _ossl_old_des_encrypt(DES_LONG *data, _ossl_old_des_key_schedule ks,
369  int enc);
370 void _ossl_old_des_encrypt2(DES_LONG *data, _ossl_old_des_key_schedule ks,
371  int enc);
372 void _ossl_old_des_encrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
373  _ossl_old_des_key_schedule ks2,
374  _ossl_old_des_key_schedule ks3);
375 void _ossl_old_des_decrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
376  _ossl_old_des_key_schedule ks2,
377  _ossl_old_des_key_schedule ks3);
378 void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input,
379  _ossl_old_des_cblock *output, long length,
380  _ossl_old_des_key_schedule ks1,
381  _ossl_old_des_key_schedule ks2,
382  _ossl_old_des_key_schedule ks3,
383  _ossl_old_des_cblock *ivec, int enc);
384 void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
385  long length,
386  _ossl_old_des_key_schedule ks1,
387  _ossl_old_des_key_schedule ks2,
388  _ossl_old_des_key_schedule ks3,
389  _ossl_old_des_cblock *ivec, int *num,
390  int enc);
391 void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
392  long length,
393  _ossl_old_des_key_schedule ks1,
394  _ossl_old_des_key_schedule ks2,
395  _ossl_old_des_key_schedule ks3,
396  _ossl_old_des_cblock *ivec, int *num);
397 # if 0
398 void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key),
399  _ossl_old_des_cblock (*in_white),
400  _ossl_old_des_cblock (*out_white));
401 # endif
402 
403 int _ossl_old_des_enc_read(int fd, char *buf, int len,
404  _ossl_old_des_key_schedule sched,
405  _ossl_old_des_cblock *iv);
406 int _ossl_old_des_enc_write(int fd, char *buf, int len,
407  _ossl_old_des_key_schedule sched,
408  _ossl_old_des_cblock *iv);
409 char *_ossl_old_des_fcrypt(const char *buf, const char *salt, char *ret);
410 char *_ossl_old_des_crypt(const char *buf, const char *salt);
411 # if !defined(PERL5) && !defined(NeXT)
412 char *_ossl_old_crypt(const char *buf, const char *salt);
413 # endif
414 void _ossl_old_des_ofb_encrypt(unsigned char *in, unsigned char *out,
415  int numbits, long length,
416  _ossl_old_des_key_schedule schedule,
417  _ossl_old_des_cblock *ivec);
418 void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,
419  _ossl_old_des_cblock *output, long length,
420  _ossl_old_des_key_schedule schedule,
421  _ossl_old_des_cblock *ivec, int enc);
422 DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,
423  _ossl_old_des_cblock *output, long length,
424  int out_count, _ossl_old_des_cblock *seed);
425 void _ossl_old_des_random_seed(_ossl_old_des_cblock key);
426 void _ossl_old_des_random_key(_ossl_old_des_cblock ret);
427 int _ossl_old_des_read_password(_ossl_old_des_cblock *key, const char *prompt,
428  int verify);
429 int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1,
430  _ossl_old_des_cblock *key2,
431  const char *prompt, int verify);
432 void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key);
433 int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key);
434 int _ossl_old_des_set_key(_ossl_old_des_cblock *key,
435  _ossl_old_des_key_schedule schedule);
436 int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,
437  _ossl_old_des_key_schedule schedule);
438 void _ossl_old_des_string_to_key(char *str, _ossl_old_des_cblock *key);
439 void _ossl_old_des_string_to_2keys(char *str, _ossl_old_des_cblock *key1,
440  _ossl_old_des_cblock *key2);
441 void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out,
442  long length,
443  _ossl_old_des_key_schedule schedule,
444  _ossl_old_des_cblock *ivec, int *num,
445  int enc);
446 void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out,
447  long length,
448  _ossl_old_des_key_schedule schedule,
449  _ossl_old_des_cblock *ivec, int *num);
450 
451 void _ossl_096_des_random_seed(des_cblock *key);
452 
453 /*
454  * The following definitions provide compatibility with the MIT Kerberos
455  * library. The _ossl_old_des_key_schedule structure is not binary
456  * compatible.
457  */
458 
459 # define _KERBEROS_DES_H
460 
461 # define KRBDES_ENCRYPT DES_ENCRYPT
462 # define KRBDES_DECRYPT DES_DECRYPT
463 
464 # ifdef KERBEROS
465 # define ENCRYPT DES_ENCRYPT
466 # define DECRYPT DES_DECRYPT
467 # endif
468 
469 # ifndef NCOMPAT
470 # define C_Block des_cblock
471 # define Key_schedule des_key_schedule
472 # define KEY_SZ DES_KEY_SZ
473 # define string_to_key des_string_to_key
474 # define read_pw_string des_read_pw_string
475 # define random_key des_random_key
476 # define pcbc_encrypt des_pcbc_encrypt
477 # define set_key des_set_key
478 # define key_sched des_key_sched
479 # define ecb_encrypt des_ecb_encrypt
480 # define cbc_encrypt des_cbc_encrypt
481 # define ncbc_encrypt des_ncbc_encrypt
482 # define xcbc_encrypt des_xcbc_encrypt
483 # define cbc_cksum des_cbc_cksum
484 # define quad_cksum des_quad_cksum
485 # define check_parity des_check_key_parity
486 # endif
487 
488 # define des_fixup_key_parity DES_fixup_key_parity
489 
490 #ifdef __cplusplus
491 }
492 #endif
493 
494 /* for DES_read_pw_string et al */
495 # include <openssl/ui_compat.h>
496 
497 #endif
Definition: des_old.h:126