1/*
2  File: acl_valid.c
3
4  Copyright (C) 1999, 2000
5  Andreas Gruenbacher, <a.gruenbacher@computer.org>
6
7  This program is free software; you can redistribute it and/or
8  modify it under the terms of the GNU Library General Public
9  License as published by the Free Software Foundation; either
10  version 2 of the License, or (at your option) any later version.
11
12  This program is distributed in the hope that it will be useful,
13  but WITHOUT ANY WARRANTY; without even the implied warranty of
14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15  Library General Public License for more details.
16
17  You should have received a copy of the GNU Library General Public
18  License along with this library; if not, write to the Free Software
19  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20*/
21
22#include <errno.h>
23#include <stdio.h>
24#include <acl/libacl.h>
25
26
27/* 23.4.28 */
28int
29acl_valid(acl_t acl)
30{
31	int result;
32
33	result = acl_check(acl, NULL);
34	if (result != 0) {
35		if (result > 0)
36			errno = EINVAL;
37		return -1;
38	}
39	return 0;
40}
41
42