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Current Path: /usr/src/usr.sbin/pw

📁 ..
📄 Makefile(312 B)
📄 Makefile.depend(319 B)
📄 README(896 B)
📄 bitmap.c(3 KB)
📄 bitmap.h(1.85 KB)
📄 cpdir.c(3.39 KB)
📄 grupd.c(2.62 KB)
📄 psdate.c(5.84 KB)
📄 psdate.h(1.66 KB)
📄 pw.8(26.95 KB)
📄 pw.c(11.78 KB)
📄 pw.conf.5(8.52 KB)
📄 pw.h(3.74 KB)
📄 pw_conf.c(13.03 KB)
📄 pw_group.c(14.65 KB)
📄 pw_log.c(3.4 KB)
📄 pw_nis.c(2.62 KB)
📄 pw_user.c(43.84 KB)
📄 pw_utils.c(2.58 KB)
📄 pw_vpw.c(4.41 KB)
📄 pwupd.c(3.39 KB)
📄 pwupd.h(4.61 KB)
📄 rm_r.c(2.42 KB)
📄 strtounum.c(2.07 KB)
📁 tests

Editing: grupd.c

/*-
 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
 *
 * 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.
 */

#ifndef lint
static const char rcsid[] =
  "$FreeBSD$";
#endif /* not lint */

#include <err.h>
#include <grp.h>
#include <libutil.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

#include "pwupd.h"

char *
getgrpath(const char * file)
{
	static char pathbuf[MAXPATHLEN];

snprintf(pathbuf, sizeof pathbuf, "%s/%s", conf.etcpath, file);

return (pathbuf);
}

static int
gr_update(struct group * grp, char const * group)
{
	int pfd, tfd;
	struct group *gr = NULL;
	struct group *old_gr = NULL;

if (grp != NULL)
		gr = gr_dup(grp);

if (group != NULL)
		old_gr = GETGRNAM(group);

if (gr_init(conf.etcpath, NULL))
		err(1, "gr_init()");

if ((pfd = gr_lock()) == -1) {
		gr_fini();
		err(1, "gr_lock()");
	}
	if ((tfd = gr_tmp(-1)) == -1) {
		gr_fini();
		err(1, "gr_tmp()");
	}
	if (gr_copy(pfd, tfd, gr, old_gr) == -1) {
		gr_fini();
		close(tfd);
		err(1, "gr_copy()");
	}
	fsync(tfd);
	close(tfd);
	if (gr_mkdb() == -1) {
		gr_fini();
		err(1, "gr_mkdb()");
	}
	free(gr);
	gr_fini();
	return 0;
}

int
addgrent(struct group * grp)
{
	return gr_update(grp, NULL);
}

int
chggrent(char const * login, struct group * grp)
{
	return gr_update(grp, login);
}

int
delgrent(struct group * grp)
{

return (gr_update(NULL, grp->gr_name));
}

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Editing: grupd.c

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