bsd_auth.h revision 1.4 
1/*	$OpenBSD: bsd_auth.h,v 1.4 2002/02/16 21:27:17 millert Exp $	*/
2
3/*-
4 * Copyright (c) 1997 Berkeley Software Design, Inc. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 *    must display the following acknowledgement:
16 *	This product includes software developed by Berkeley Software Design,
17 *	Inc.
18 * 4. The name of Berkeley Software Design, Inc.  may not be used to endorse
19 *    or promote products derived from this software without specific prior
20 *    written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED.  IN NO EVENT SHALL BERKELEY SOFTWARE DESIGN, INC. BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 *	BSDI $From: bsd_auth.h,v 2.3 1999/09/08 22:13:08 prb Exp $
35 */
36
37#ifndef _BSD_AUTH_H_
38#define _BSD_AUTH_H_
39
40typedef struct auth_session_t auth_session_t;
41
42typedef enum {
43	AUTHV_ALL,
44	AUTHV_CHALLENGE,
45	AUTHV_CLASS,
46	AUTHV_NAME,
47	AUTHV_SERVICE,
48	AUTHV_STYLE,
49	AUTHV_INTERACTIVE
50} auth_item_t;
51
52#include <sys/cdefs.h>
53__BEGIN_DECLS
54
55char *	auth_getitem(auth_session_t *, auth_item_t);
56int	auth_setitem(auth_session_t *, auth_item_t, char *);
57
58auth_session_t *auth_open(void);
59auth_session_t *auth_verify(auth_session_t *, char *, char *, ...);
60auth_session_t *auth_userchallenge(char *, char *, char *, char **);
61auth_session_t *auth_usercheck(char *, char *, char *, char *);
62
63int	auth_userresponse(auth_session_t *, char *, int);
64int	auth_userokay(char *, char *, char *, char *);
65int	auth_approval(auth_session_t *, login_cap_t *, char *, char *);
66
67int	auth_close(auth_session_t *);
68void	auth_clean(auth_session_t *);
69
70char *	auth_getvalue(auth_session_t *, char *);
71int	auth_getstate(auth_session_t *);
72char *	auth_challenge(auth_session_t *);
73void	auth_setenv(auth_session_t *);
74void	auth_clrenv(auth_session_t *);
75
76void	auth_setstate(auth_session_t *, int);
77int	auth_call(auth_session_t *, char *, ...);
78
79int	auth_setdata(auth_session_t *, void *, size_t);
80int	auth_setoption(auth_session_t *, char *, char *);
81int	auth_setpwd(auth_session_t *, struct passwd *pwd);
82void	auth_set_va_list(auth_session_t *, _BSD_VA_LIST_);
83
84struct	passwd *auth_getpwd(auth_session_t *);
85
86quad_t	auth_check_expire(auth_session_t *);
87quad_t	auth_check_change(auth_session_t *);
88
89void	auth_clroptions(auth_session_t *);
90void	auth_clroption(auth_session_t *, char *);
91
92char *	auth_mkvalue(char *);
93void	auth_checknologin(login_cap_t *);
94int	auth_cat(char *);
95
96__END_DECLS
97
98#endif /* _BSD_AUTH_H_ */
99