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/*-
* Copyright (C) 1996
* David L. Nugent. All rights reserved.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY DAVID L. NUGENT 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 DAVID L. NUGENT 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.
*
* $FreeBSD$
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include "pwupd.h"
#include "pw.h"
static int
pw_nisupdate(const char * path, struct passwd * pwd, char const * user, int mode)
{
char pfx[32];
char pwbuf[PWBUFSZ];
int l = sprintf(pfx, "%s:", user);
/*
* Update the passwd file first
*/
if (pwd == NULL)
*pwbuf = '\0';
else
fmtpwentry(pwbuf, pwd, PWF_MASTER);
return fileupdate(path, 0600, pwbuf, pfx, l, mode) != 0;
}
int
addnispwent(const char *path, struct passwd * pwd)
{
return pw_nisupdate(path, pwd, pwd->pw_name, UPD_CREATE);
}
int
chgnispwent(const char *path, char const * login, struct passwd * pwd)
{
return pw_nisupdate(path, pwd, login, UPD_REPLACE);
}
int
delnispwent(const char *path, const char *login)
{
return pw_nisupdate(path, NULL, login, UPD_DELETE);
}
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