enc-proto.h revision 285830
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. 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. 20 * 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 34 * $FreeBSD: releng/10.2/contrib/telnet/libtelnet/enc-proto.h 87155 2001-11-30 22:28:07Z markm $ 35 */ 36 37/* 38 * Copyright (C) 1990 by the Massachusetts Institute of Technology 39 * 40 * Export of this software from the United States of America is assumed 41 * to require a specific license from the United States Government. 42 * It is the responsibility of any person or organization contemplating 43 * export to obtain such a license before exporting. 44 * 45 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and 46 * distribute this software and its documentation for any purpose and 47 * without fee is hereby granted, provided that the above copyright 48 * notice appear in all copies and that both that copyright notice and 49 * this permission notice appear in supporting documentation, and that 50 * the name of M.I.T. not be used in advertising or publicity pertaining 51 * to distribution of the software without specific, written prior 52 * permission. M.I.T. makes no representations about the suitability of 53 * this software for any purpose. It is provided "as is" without express 54 * or implied warranty. 55 */ 56 57#ifdef ENCRYPTION 58void encrypt_init(const char *, int); 59Encryptions *findencryption(int); 60void encrypt_send_supprt(void); 61void encrypt_auto(int); 62void decrypt_auto(int); 63void encrypt_is(unsigned char *, int); 64void encrypt_reply(unsigned char *, int); 65void encrypt_start_input(int); 66void encrypt_session_key(Session_Key *, int); 67void encrypt_end_input(void); 68void encrypt_start_output(int); 69void encrypt_end_output(void); 70void encrypt_send_request_start(void); 71void encrypt_send_request_end(void); 72void encrypt_send_end(void); 73void encrypt_wait(void); 74void encrypt_send_support(void); 75void encrypt_send_keyid(int, const char *, int, int); 76void encrypt_start(unsigned char *, int); 77void encrypt_end(void); 78void encrypt_support(unsigned char *, int); 79void encrypt_request_start(unsigned char *, int); 80void encrypt_request_end(void); 81void encrypt_enc_keyid(unsigned char *, int); 82void encrypt_dec_keyid(unsigned char *, int); 83void encrypt_printsub(unsigned char *, int, unsigned char *, int); 84void encrypt_gen_printsub(unsigned char *, int, unsigned char *, int); 85void encrypt_display(void); 86 87void fb64_printsub(unsigned char *, int, unsigned char *, int, const char *); 88 89int EncryptEnable(char *, char *); 90int EncryptDisable(char *, char *); 91int EncryptStatus(void); 92int EncryptDebug(int); 93int EncryptVerbose(int); 94int EncryptAutoEnc(int); 95int EncryptAutoDec(int); 96 97void krbdes_encrypt(unsigned char *, int); 98int krbdes_decrypt(int); 99int krbdes_is(unsigned char *, int); 100int krbdes_reply(unsigned char *, int); 101void krbdes_init(int); 102int krbdes_start(int, int); 103void krbdes_session(Session_Key *, int); 104void krbdes_printsub(unsigned char *, int, unsigned char *, int); 105 106void cfb64_encrypt(unsigned char *, int); 107int cfb64_decrypt(int); 108void cfb64_init(int); 109int cfb64_start(int, int); 110int cfb64_is(unsigned char *, int); 111int cfb64_reply(unsigned char *, int); 112void cfb64_session(Session_Key *, int); 113int cfb64_keyid(int, unsigned char *, int *); 114void cfb64_printsub(unsigned char *, int, unsigned char *, int); 115 116void ofb64_encrypt(unsigned char *, int); 117int ofb64_decrypt(int); 118void ofb64_init(int); 119int ofb64_start(int, int); 120int ofb64_is(unsigned char *, int); 121int ofb64_reply(unsigned char *, int); 122void ofb64_session(Session_Key *, int); 123int ofb64_keyid(int, unsigned char *, int *); 124void ofb64_printsub(unsigned char *, int, unsigned char *, int); 125 126#endif /* ENCRYPTION */ 127