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8fd80d14 | 1 | /*- |
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2 | * Copyright (c) 1991, 1993 |
3 | * The Regents of the University of California. All rights reserved. | |
8fd80d14 | 4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: | |
8 | * 1. Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * 3. All advertising materials mentioning features or use of this software | |
14 | * must display the following acknowledgement: | |
15 | * This product includes software developed by the University of | |
16 | * California, Berkeley and its contributors. | |
17 | * 4. Neither the name of the University nor the names of its contributors | |
18 | * may be used to endorse or promote products derived from this software | |
19 | * without specific prior written permission. | |
8fd80d14 | 20 | * |
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21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
31 | * SUCH DAMAGE. | |
32 | * | |
33 | * @(#)enc-proto.h 8.1 (Berkeley) 6/4/93 | |
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34 | */ |
35 | ||
36 | /* | |
37 | * Copyright (C) 1990 by the Massachusetts Institute of Technology | |
38 | * | |
39 | * Export of this software from the United States of America is assumed | |
40 | * to require a specific license from the United States Government. | |
41 | * It is the responsibility of any person or organization contemplating | |
42 | * export to obtain such a license before exporting. | |
43 | * | |
44 | * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and | |
45 | * distribute this software and its documentation for any purpose and | |
46 | * without fee is hereby granted, provided that the above copyright | |
47 | * notice appear in all copies and that both that copyright notice and | |
48 | * this permission notice appear in supporting documentation, and that | |
49 | * the name of M.I.T. not be used in advertising or publicity pertaining | |
50 | * to distribution of the software without specific, written prior | |
51 | * permission. M.I.T. makes no representations about the suitability of | |
52 | * this software for any purpose. It is provided "as is" without express | |
53 | * or implied warranty. | |
54 | */ | |
55 | #if !defined(P) | |
56 | #ifdef __STDC__ | |
57 | #define P(x) x | |
58 | #else | |
59 | #define P(x) () | |
60 | #endif | |
61 | #endif | |
62 | ||
e0badf3e | 63 | #ifdef ENCRYPTION |
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64 | void encrypt_init P((char *, int)); |
65 | Encryptions *findencryption P((int)); | |
66 | void encrypt_send_supprt P((void)); | |
b7c8f459 DB |
67 | void encrypt_auto P((int)); |
68 | void decrypt_auto P((int)); | |
8fd80d14 DB |
69 | void encrypt_is P((unsigned char *, int)); |
70 | void encrypt_reply P((unsigned char *, int)); | |
71 | void encrypt_start_input P((int)); | |
72 | void encrypt_session_key P((Session_Key *, int)); | |
73 | void encrypt_end_input P((void)); | |
74 | void encrypt_start_output P((int)); | |
75 | void encrypt_end_output P((void)); | |
76 | void encrypt_send_request_start P((void)); | |
77 | void encrypt_send_request_end P((void)); | |
78 | void encrypt_send_end P((void)); | |
79 | void encrypt_wait P((void)); | |
80 | void encrypt_send_support P((void)); | |
b7c8f459 | 81 | void encrypt_send_keyid P((int, unsigned char *, int, int)); |
8fd80d14 DB |
82 | int net_write P((unsigned char *, int)); |
83 | ||
84 | #ifdef TELENTD | |
85 | void encrypt_wait P((void)); | |
86 | #else | |
87 | int encrypt_cmd P((int, char **)); | |
88 | void encrypt_display P((void)); | |
89 | #endif | |
90 | ||
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91 | void krbdes_encrypt P((unsigned char *, int)); |
92 | int krbdes_decrypt P((int)); | |
93 | int krbdes_is P((unsigned char *, int)); | |
94 | int krbdes_reply P((unsigned char *, int)); | |
95 | void krbdes_init P((int)); | |
96 | int krbdes_start P((int, int)); | |
97 | void krbdes_session P((Session_Key *, int)); | |
98 | void krbdes_printsub P((unsigned char *, int, unsigned char *, int)); | |
99 | ||
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100 | void cfb64_encrypt P((unsigned char *, int)); |
101 | int cfb64_decrypt P((int)); | |
102 | void cfb64_init P((int)); | |
103 | int cfb64_start P((int, int)); | |
104 | int cfb64_is P((unsigned char *, int)); | |
105 | int cfb64_reply P((unsigned char *, int)); | |
106 | void cfb64_session P((Session_Key *, int)); | |
107 | int cfb64_keyid P((int, unsigned char *, int *)); | |
108 | void cfb64_printsub P((unsigned char *, int, unsigned char *, int)); | |
109 | ||
110 | void ofb64_encrypt P((unsigned char *, int)); | |
111 | int ofb64_decrypt P((int)); | |
112 | void ofb64_init P((int)); | |
113 | int ofb64_start P((int, int)); | |
114 | int ofb64_is P((unsigned char *, int)); | |
115 | int ofb64_reply P((unsigned char *, int)); | |
116 | void ofb64_session P((Session_Key *, int)); | |
117 | int ofb64_keyid P((int, unsigned char *, int *)); | |
118 | void ofb64_printsub P((unsigned char *, int, unsigned char *, int)); | |
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119 | |
120 | int des_new_random_key P((Block)); | |
121 | void des_set_random_generator_seed P((Block)); | |
122 | void des_key_sched P((Block, Schedule)); | |
123 | void des_ecb_encrypt P((Block, Block, Schedule, int)); | |
124 | int des_string_to_key P((char *, Block)); | |
e0badf3e | 125 | #endif /* ENCRYPTION */ |