2 * Copyright (c) 1987, 1993, 1994
3 * The Regents of the University of California. All rights reserved.
4 * Copyright (c) 2002 Networks Associates Technology, Inc.
7 * Portions of this software were developed for the FreeBSD Project by
8 * ThinkSec AS and NAI Labs, the Security Research Division of Network
9 * Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
10 * ("CBOSS"), as part of the DARPA CHATS research program.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * @(#) Copyright (c) 1987, 1993, 1994 The Regents of the University of California. All rights reserved.
37 * @(#)vipw.c 8.3 (Berkeley) 4/2/94
38 * $FreeBSD: src/usr.sbin/vipw/vipw.c,v 1.16 2004/08/07 04:28:56 imp Exp $
39 * $DragonFly: src/usr.sbin/vipw/vipw.c,v 1.5 2005/12/05 01:23:23 swildner Exp $
42 #include <sys/types.h>
52 #include <libutil.h> /* must be after pwd.h */
54 static void usage(void);
57 main(int argc
, char *argv
[])
59 const char *passwd_dir
= NULL
;
64 while ((ch
= getopt(argc
, argv
, "d:")) != -1)
80 if (pw_init(passwd_dir
, NULL
) == -1)
82 if ((pfd
= pw_lock()) == -1) {
86 if ((tfd
= pw_tmp(pfd
)) == -1) {
91 /* Force umask for partial writes made in the edit phase */
101 errx(0, "no changes made");
105 if (pw_mkdb(NULL
) == 0) {
107 errx(0, "password list updated");
109 printf("re-edit the password file? ");
111 if ((line
= fgetln(stdin
, &len
)) == NULL
) {
115 if (len
> 0 && (*line
== 'N' || *line
== 'n'))
125 fprintf(stderr
, "usage: vipw [ -d directory ]\n");