1 /*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 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. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)enc-proto.h 8.1 (Berkeley) 6/4/93 30 * $FreeBSD$ 31 */ 32 33 /* 34 * Copyright (C) 1990 by the Massachusetts Institute of Technology 35 * 36 * Export of this software from the United States of America is assumed 37 * to require a specific license from the United States Government. 38 * It is the responsibility of any person or organization contemplating 39 * export to obtain such a license before exporting. 40 * 41 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and 42 * distribute this software and its documentation for any purpose and 43 * without fee is hereby granted, provided that the above copyright 44 * notice appear in all copies and that both that copyright notice and 45 * this permission notice appear in supporting documentation, and that 46 * the name of M.I.T. not be used in advertising or publicity pertaining 47 * to distribution of the software without specific, written prior 48 * permission. M.I.T. makes no representations about the suitability of 49 * this software for any purpose. It is provided "as is" without express 50 * or implied warranty. 51 */ 52 53 #ifdef ENCRYPTION 54 void encrypt_init(const char *, int); 55 Encryptions *findencryption(int); 56 void encrypt_send_supprt(void); 57 void encrypt_auto(int); 58 void decrypt_auto(int); 59 void encrypt_is(unsigned char *, int); 60 void encrypt_reply(unsigned char *, int); 61 void encrypt_start_input(int); 62 void encrypt_session_key(Session_Key *, int); 63 void encrypt_end_input(void); 64 void encrypt_start_output(int); 65 void encrypt_end_output(void); 66 void encrypt_send_request_start(void); 67 void encrypt_send_request_end(void); 68 void encrypt_send_end(void); 69 void encrypt_wait(void); 70 void encrypt_send_support(void); 71 void encrypt_send_keyid(int, const char *, int, int); 72 void encrypt_start(unsigned char *, int); 73 void encrypt_end(void); 74 void encrypt_support(unsigned char *, int); 75 void encrypt_request_start(unsigned char *, int); 76 void encrypt_request_end(void); 77 void encrypt_enc_keyid(unsigned char *, int); 78 void encrypt_dec_keyid(unsigned char *, int); 79 void encrypt_printsub(unsigned char *, int, unsigned char *, int); 80 void encrypt_gen_printsub(unsigned char *, int, unsigned char *, int); 81 void encrypt_display(void); 82 83 void fb64_printsub(unsigned char *, int, unsigned char *, int, const char *); 84 85 int EncryptEnable(char *, char *); 86 int EncryptDisable(char *, char *); 87 int EncryptStatus(void); 88 int EncryptDebug(int); 89 int EncryptVerbose(int); 90 int EncryptAutoEnc(int); 91 int EncryptAutoDec(int); 92 93 void krbdes_encrypt(unsigned char *, int); 94 int krbdes_decrypt(int); 95 int krbdes_is(unsigned char *, int); 96 int krbdes_reply(unsigned char *, int); 97 void krbdes_init(int); 98 int krbdes_start(int, int); 99 void krbdes_session(Session_Key *, int); 100 void krbdes_printsub(unsigned char *, int, unsigned char *, int); 101 102 void cfb64_encrypt(unsigned char *, int); 103 int cfb64_decrypt(int); 104 void cfb64_init(int); 105 int cfb64_start(int, int); 106 int cfb64_is(unsigned char *, int); 107 int cfb64_reply(unsigned char *, int); 108 void cfb64_session(Session_Key *, int); 109 int cfb64_keyid(int, unsigned char *, int *); 110 void cfb64_printsub(unsigned char *, int, unsigned char *, int); 111 112 void ofb64_encrypt(unsigned char *, int); 113 int ofb64_decrypt(int); 114 void ofb64_init(int); 115 int ofb64_start(int, int); 116 int ofb64_is(unsigned char *, int); 117 int ofb64_reply(unsigned char *, int); 118 void ofb64_session(Session_Key *, int); 119 int ofb64_keyid(int, unsigned char *, int *); 120 void ofb64_printsub(unsigned char *, int, unsigned char *, int); 121 122 #endif /* ENCRYPTION */ 123