forked from KermitProject/ckermit
-
Notifications
You must be signed in to change notification settings - Fork 0
/
ckuat2.h
358 lines (322 loc) · 12.1 KB
/
ckuat2.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
/*
C K U A T 2 . H -- Kerberos headers for C-Kermit
Copyright (C) 1985, 2009,
Trustees of Columbia University in the City of New York.
All rights reserved. See the C-Kermit COPYING.TXT file or the
copyright text in the ckcmai.c module for disclaimer and permissions.
Author:
Kerberos IV and V intergration.
Jeffrey E Altman ([email protected])
Secure Endpoints Inc., New York City
*/
/*
* Based on a concatenation of all necessary include files distributed with
* the Kerberos 5 NT Alpha 2 Telnet package from MIT.
*/
#ifndef KRB5_TELNET_H
#define KRB5_TELNET_H
/*-
* Copyright (c) 1991, 1993
* The Regents of the University of California. 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 acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS 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 REGENTS OR 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.
*
* @(#)encrypt.h 8.1 (Berkeley) 6/4/93
*/
/*
* Copyright (C) 1990 by the Massachusetts Institute of Technology
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*/
#ifdef CK_ENCRYPTION
#ifndef __ENCRYPTION__
#define __ENCRYPTION__
#define DIR_DECRYPT 1
#define DIR_ENCRYPT 2
#ifndef CK_DES_C
#ifndef NOBLOCKDEF
typedef unsigned char Block[8];
#endif /* NOBLOCKDEF */
typedef unsigned char *BlockT;
#ifndef KRB4 /* already defined in kerberosiv/des.h */
typedef struct des_ks_struct { Block _; } Schedule[16];
#else /* KRB4 */
#ifndef OS2
#ifndef NOBLOCKDEF /* already defined in kerberosiv/des.h */
typedef struct des_ks_struct { Block _; } Schedule[16];
#endif /* NOBLOCKDEF */
#endif /* OS2 */
#endif /* KRB4 */
#define VALIDKEY(key) (key[0]|key[1]|key[2]|key[3]|key[4]|key[5]|key[6]|key[7])
#define SAMEKEY(k1, k2) (!memcmp((void *)k1, (void *)k2, sizeof(Block)))
#endif /* CK_DES_C */
typedef struct _session_key {
short type;
int length;
unsigned char *data;
} Session_Key;
#ifdef __STDC__
typedef struct {
char *name;
int type;
void (*output)(unsigned char *, int);
int (*input)(int);
void (*init)(int);
int (*start)(int, int);
int (*is)(unsigned char *, int);
int (*reply)(unsigned char *, int);
int (*session)(Session_Key *, int);
int (*keyid)(int, unsigned char *, int *);
void (*printsub)(unsigned char *, int, unsigned char *, int);
} Encryptions;
#if !defined(P)
#define P(x) x
#endif
#else
typedef struct {
char *name;
int type;
void (*output)();
int (*input)();
void (*init)();
int (*start)();
int (*is)();
int (*reply)();
int (*session)();
int (*keyid)();
void (*printsub)();
} Encryptions;
#if !defined(P)
#define P(x) ()
#endif
#endif
int encrypt_parse(unsigned char *, int);
#ifdef DEBUG
int printsub(char, unsigned char *, size_t);
#endif
#define SK_GENERIC 0 /* Just a string of bits */
#define SK_DES 1 /* Matched Kerberos v5 ENCTYPE_DES */
void encrypt_init P((kstream,int));
Encryptions *findencryption P((int));
void encrypt_send_support P((void));
void encrypt_auto P((int));
void decrypt_auto P((int));
int encrypt_is P((unsigned char *, int));
int encrypt_reply P((unsigned char *, int));
void encrypt_start_input P((int));
int encrypt_session_key P((Session_Key *, int));
int encrypt_dont_support P((int));
void encrypt_end_input P((void));
void encrypt_start_output P((int));
void encrypt_end_output P((void));
void encrypt_send_request_start P((void));
void encrypt_send_request_end P((void));
void encrypt_send_end P((void));
void encrypt_wait P((void));
int encrypt_is_encrypting P((void));
void encrypt_send_support P((void));
int encrypt_send_keyid P((int, unsigned char *, int, int));
int encrypt_cmd P((int, char **));
void encrypt_display P((void));
#ifdef CK_KERBEROS
void krbdes_encrypt P((unsigned char *, int));
int krbdes_decrypt P((int));
int krbdes_is P((unsigned char *, int));
int krbdes_reply P((unsigned char *, int));
void krbdes_init P((int));
int krbdes_start P((int, int));
void krbdes_session P((Session_Key *, int));
void krbdes_printsub P((unsigned char *, int, unsigned char *, int));
#endif /* CK_KERBEROS */
void cfb64_encrypt P((unsigned char *, int));
int cfb64_decrypt P((int));
void cfb64_init P((int));
int cfb64_start P((int, int));
int cfb64_is P((unsigned char *, int));
int cfb64_reply P((unsigned char *, int));
int cfb64_session P((Session_Key *, int));
int cfb64_keyid P((int, unsigned char *, int *));
void cfb64_printsub P((unsigned char *, int, unsigned char *, int));
void ofb64_encrypt P((unsigned char *, int));
int ofb64_decrypt P((int));
void ofb64_init P((int));
int ofb64_start P((int, int));
int ofb64_is P((unsigned char *, int));
int ofb64_reply P((unsigned char *, int));
int ofb64_session P((Session_Key *, int));
int ofb64_keyid P((int, unsigned char *, int *));
void ofb64_printsub P((unsigned char *, int, unsigned char *, int));
void des3_cfb64_encrypt P((unsigned char *, int));
int des3_cfb64_decrypt P((int));
void des3_cfb64_init P((int));
int des3_cfb64_start P((int, int));
int des3_cfb64_is P((unsigned char *, int));
int des3_cfb64_reply P((unsigned char *, int));
int des3_cfb64_session P((Session_Key *, int));
int des3_cfb64_keyid P((int, unsigned char *, int *));
void des3_cfb64_printsub P((unsigned char *, int, unsigned char *, int));
void des3_ofb64_encrypt P((unsigned char *, int));
int des3_ofb64_decrypt P((int));
void des3_ofb64_init P((int));
int des3_ofb64_start P((int, int));
int des3_ofb64_is P((unsigned char *, int));
int des3_ofb64_reply P((unsigned char *, int));
int des3_ofb64_session P((Session_Key *, int));
int des3_ofb64_keyid P((int, unsigned char *, int *));
void des3_ofb64_printsub P((unsigned char *, int, unsigned char *, int));
#ifdef CAST_ENCRYPTION
void cast_cfb64_encrypt P((unsigned char *, int));
int cast_cfb64_decrypt P((int));
void cast_cfb64_init P((int));
int cast_cfb64_start P((int, int));
int cast_cfb64_is P((unsigned char *, int));
int cast_cfb64_reply P((unsigned char *, int));
int cast_cfb64_session P((Session_Key *, int));
int cast_cfb64_keyid P((int, unsigned char *, int *));
void cast_cfb64_printsub P((unsigned char *, int, unsigned char *, int));
void cast_ofb64_encrypt P((unsigned char *, int));
int cast_ofb64_decrypt P((int));
void cast_ofb64_init P((int));
int cast_ofb64_start P((int, int));
int cast_ofb64_is P((unsigned char *, int));
int cast_ofb64_reply P((unsigned char *, int));
int cast_ofb64_session P((Session_Key *, int));
int cast_ofb64_keyid P((int, unsigned char *, int *));
void cast_ofb64_printsub P((unsigned char *, int, unsigned char *, int));
void castexp_cfb64_encrypt P((unsigned char *, int));
int castexp_cfb64_decrypt P((int));
void castexp_cfb64_init P((int));
int castexp_cfb64_start P((int, int));
int castexp_cfb64_is P((unsigned char *, int));
int castexp_cfb64_reply P((unsigned char *, int));
int castexp_cfb64_session P((Session_Key *, int));
int castexp_cfb64_keyid P((int, unsigned char *, int *));
void castexp_cfb64_printsub P((unsigned char *, int, unsigned char *, int));
void castexp_ofb64_encrypt P((unsigned char *, int));
int castexp_ofb64_decrypt P((int));
void castexp_ofb64_init P((int));
int castexp_ofb64_start P((int, int));
int castexp_ofb64_is P((unsigned char *, int));
int castexp_ofb64_reply P((unsigned char *, int));
int castexp_ofb64_session P((Session_Key *, int));
int castexp_ofb64_keyid P((int, unsigned char *, int *));
void castexp_ofb64_printsub P((unsigned char *, int, unsigned char *, int));
#endif /* CAST_ENCRYPTION */
/* int des_string_to_key P((char *, Block)); */
#ifdef DEBUG
extern int encrypt_debug_mode;
#endif
int decrypt_ks_hack(unsigned char *, int);
#endif /* __ENCRYPTION__ */
#endif /* ENCRYPTION */
#ifdef CRYPT_DLL
struct _crypt_dll_init {
int version;
/* Version 1 variables */
int (*p_ttol)(char *,int);
int (*p_dodebug)(int,char *,char *,CK_OFF_T);
int (*p_dohexdump)(char *,char *,int);
void (*p_tn_debug)(char *);
int (*p_vscrnprintf)(char *, ...);
/* Version 2 variables */
void * p_k5_context;
/* Version 3 variables */
void (*p_install_funcs)(char *,void *);
/* Version 5 variables */
unsigned long (*p_reqtelmutex)(unsigned long);
unsigned long (*p_reltelmutex)(void);
};
#endif /* CRYPT_DLL */
/* per Kerberos v5 protocol spec */
#ifndef ENCTYPE_NULL
#define ENCTYPE_NULL 0x0000
#endif
#ifndef ENCTYPE_DES_CBC_CRC
#define ENCTYPE_DES_CBC_CRC 0x0001 /* DES cbc mode with CRC-32 */
#endif
#ifndef ENCTYPE_DES_CBC_MD4
#define ENCTYPE_DES_CBC_MD4 0x0002 /* DES cbc mode with RSA-MD4 */
#endif
#ifndef ENCTYPE_DES_CBC_MD5
#define ENCTYPE_DES_CBC_MD5 0x0003 /* DES cbc mode with RSA-MD5 */
#endif
#ifndef ENCTYPE_DES_CBC_RAW
#define ENCTYPE_DES_CBC_RAW 0x0004 /* DES cbc mode raw */
#endif
/* XXX deprecated? */
#ifndef ENCTYPE_DES3_CBC_SHA
#define ENCTYPE_DES3_CBC_SHA 0x0005 /* DES-3 cbc mode with NIST-SHA */
#endif
#ifndef ENCTYPE_DES3_CBC_RAW
#define ENCTYPE_DES3_CBC_RAW 0x0006 /* DES-3 cbc mode raw */
#endif
#ifndef ENCTYPE_DES_HMAC_SHA1
#define ENCTYPE_DES_HMAC_SHA1 0x0008
#endif
#ifndef ENCTYPE_DES3_CBC_SHA1
#define ENCTYPE_DES3_CBC_SHA1 0x0010
#endif
#ifndef ENCTYPE_AES128_CTS_HMAC_SHA1_96
#define ENCTYPE_AES128_CTS_HMAC_SHA1_96 0x0011
#endif
#ifndef ENCTYPE_AES256_CTS_HMAC_SHA1_96
#define ENCTYPE_AES256_CTS_HMAC_SHA1_96 0x0012
#endif
#ifndef ENCTYPE_ARCFOUR_HMAC
#define ENCTYPE_ARCFOUR_HMAC 0x0017
#endif
#ifndef ENCTYPE_ARCFOUR_HMAC_EXP
#define ENCTYPE_ARCFOUR_HMAC_EXP 0x0018
#endif
#ifndef ENCTYPE_LOCAL_RC4_MD4
#define ENCTYPE_LOCAL_RC4_MD4 0xFFFFFF80
#endif
#ifndef ENCTYPE_UNKNOWN
#define ENCTYPE_UNKNOWN 0x01ff
#endif
/* local crud */
/* marc's DES-3 with 32-bit length */
#ifndef ENCTYPE_LOCAL_DES3_HMAC_SHA1
#define ENCTYPE_LOCAL_DES3_HMAC_SHA1 0x7007
#endif
#endif /* KRB5_TELNET_H */