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/*-
* SPDX-License-Identifier: BSD-4-Clause
*
* Copyright (c) 1988, 1993, 1994
* The Regents of the University of California. All rights reserved.
* Copyright (c) 2002 Networks Associates Technology, Inc.
* All rights reserved.
*
* Portions of this software were developed for the FreeBSD Project by
* ThinkSec AS and NAI Labs, the Security Research Division of Network
* Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
* ("CBOSS"), as part of the DARPA CHATS research program.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)chpass.h 8.4 (Berkeley) 4/2/94
* $FreeBSD$
*/
struct passwd;
typedef struct _entry {
const char *prompt;
int (*func)(char *, struct passwd *, struct _entry *);
int restricted;
size_t len;
const char *except, *save;
} ENTRY;
/* Field numbers. */
#define E_BPHONE 8
#define E_HPHONE 9
#define E_LOCATE 10
#define E_NAME 7
#define E_OTHER 11
#define E_SHELL 13
extern ENTRY list[];
extern int master_mode;
int atot(char *, time_t *);
struct passwd *edit(const char *, struct passwd *);
int ok_shell(char *);
char *dup_shell(char *);
int p_change(char *, struct passwd *, ENTRY *);
int p_class(char *, struct passwd *, ENTRY *);
int p_expire(char *, struct passwd *, ENTRY *);
int p_gecos(char *, struct passwd *, ENTRY *);
int p_gid(char *, struct passwd *, ENTRY *);
int p_hdir(char *, struct passwd *, ENTRY *);
int p_login(char *, struct passwd *, ENTRY *);
int p_passwd(char *, struct passwd *, ENTRY *);
int p_shell(char *, struct passwd *, ENTRY *);
int p_uid(char *, struct passwd *, ENTRY *);
char *ttoa(time_t);
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