auth.h revision 29089 
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.h	8.1 (Berkeley) 6/4/93
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
56#ifndef	__AUTH__
57#define	__AUTH__
58
59#define	AUTH_REJECT	0	/* Rejected */
60#define	AUTH_UNKNOWN	1	/* We don't know who he is, but he's okay */
61#define	AUTH_OTHER	2	/* We know him, but not his name */
62#define	AUTH_USER	3	/* We know he name */
63#define	AUTH_VALID	4	/* We know him, and he needs no password */
64
65#if	!defined(P)
66#ifdef	__STDC__
67#define P(x)	x
68#else
69#define P(x)	()
70#endif
71#endif
72
73typedef struct XauthP {
74	int	type;
75	int	way;
76	int	(*init) P((struct XauthP *, int));
77	int	(*send) P((struct XauthP *));
78	void	(*is) P((struct XauthP *, unsigned char *, int));
79	void	(*reply) P((struct XauthP *, unsigned char *, int));
80	int	(*status) P((struct XauthP *, char *, int));
81	void	(*printsub) P((unsigned char *, int, unsigned char *, int));
82} Authenticator;
83
84#include "auth-proto.h"
85
86extern auth_debug_mode;
87#endif
88