1/*	$OpenBSD: chpass.h,v 1.11 2015/11/26 19:01:47 deraadt Exp $	*/
2/*	$NetBSD: chpass.h,v 1.4 1996/05/15 21:50:44 jtc Exp $	*/
3
4/*
5 * Copyright (c) 1988, 1993, 1994
6 *	The Regents of the University of California.  All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 *    may be used to endorse or promote products derived from this software
18 *    without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 *	@(#)chpass.h	8.4 (Berkeley) 4/2/94
33 */
34
35struct passwd;
36
37typedef struct _entry {
38	char *prompt;
39	int (*func)(char *, struct passwd *, struct _entry *);
40	int restricted, len;
41	char *except, *save;
42} ENTRY;
43
44/* Field numbers. */
45#define	E_BPHONE	8
46#define	E_HPHONE	9
47#define	E_LOCATE	10
48#define	E_NAME		7
49#define	E_SHELL		12
50
51/* edit() return values. */
52#define	EDIT_OK		0
53#define	EDIT_NOCHANGE	1
54#define	EDIT_ERROR	-1
55
56extern ENTRY list[];
57extern uid_t uid;
58
59int	 atot(char *, time_t *);
60void	 display(char *, int, struct passwd *);
61int	 edit(char *, struct passwd *);
62int	 ok_shell(char *, char **);
63int	 p_change(char *, struct passwd *, ENTRY *);
64int	 p_class(char *, struct passwd *, ENTRY *);
65int	 p_expire(char *, struct passwd *, ENTRY *);
66int	 p_gecos(char *, struct passwd *, ENTRY *);
67int	 p_gid(char *, struct passwd *, ENTRY *);
68int	 p_hdir(char *, struct passwd *, ENTRY *);
69int	 p_login(char *, struct passwd *, ENTRY *);
70int	 p_login(char *, struct passwd *, ENTRY *);
71int	 p_passwd(char *, struct passwd *, ENTRY *);
72int	 p_shell(char *, struct passwd *, ENTRY *);
73int	 p_uid(char *, struct passwd *, ENTRY *);
74char    *ttoa(char *, size_t, time_t);
75int	 verify(char *, struct passwd *);
76