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 *	@(#)auth-proto.h	8.1 (Berkeley) 6/4/93
34 * $FreeBSD: src/crypto/telnet/libtelnet/auth-proto.h,v 1.3.2.2 2002/04/13 10:59:07 markm Exp $
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	AUTHENTICATION
58
59Authenticator *findauthenticator(int, int);
60
61void auth_init(const char *, int);
62int auth_cmd(int, char **);
63void auth_request(void);
64void auth_send(unsigned char *, int);
65void auth_send_retry(void);
66void auth_is(unsigned char *, int);
67void auth_reply(unsigned char *, int);
68void auth_finished(Authenticator *, int);
69int auth_wait(char *);
70void auth_disable_name(char *);
71void auth_gen_printsub(unsigned char *, int, unsigned char *, int);
72void auth_name(unsigned char *, int);
73void auth_printsub(unsigned char *, int, unsigned char *, int);
74int auth_sendname(unsigned char *, int);
75void auth_encrypt_user(char *);
76int auth_disable(char *);
77int auth_enable(char *);
78int auth_togdebug(int);
79int auth_status(void);
80
81int getauthmask(char *, int *);
82
83#ifdef	KRB4
84int kerberos4_init(Authenticator *, int);
85int kerberos4_send(Authenticator *);
86void kerberos4_is(Authenticator *, unsigned char *, int);
87void kerberos4_reply(Authenticator *, unsigned char *, int);
88int kerberos4_status(Authenticator *, char *, int);
89void kerberos4_printsub(unsigned char *, int, unsigned char *, int);
90#endif
91
92#ifdef	KRB5
93int kerberos5_init(Authenticator *, int);
94int kerberos5_send(Authenticator *);
95void kerberos5_is(Authenticator *, unsigned char *, int);
96void kerberos5_reply(Authenticator *, unsigned char *, int);
97int kerberos5_status(Authenticator *, char *, int level);
98void kerberos5_printsub(unsigned char *, int, unsigned char *, int);
99#endif
100
101#ifdef SRA
102int sra_init(Authenticator *, int);
103int sra_send(Authenticator *);
104void sra_is(Authenticator *, unsigned char *, int);
105void sra_reply(Authenticator *, unsigned char *, int);
106int sra_status(Authenticator *, char *, int);
107void sra_printsub(unsigned char *, int, unsigned char *, int);
108#endif
109
110#endif
111