/*

  File: acl_set_file.c

  Copyright (C) 1999, 2000

  Andreas Gruenbacher, <a.gruenbacher@bestbits.at>

  This program is free software; you can redistribute it and/or

  modify it under the terms of the GNU Lesser General Public

  License as published by the Free Software Foundation; either

  version 2.1 of the License, or (at your option) any later version.

  This program is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY; without even the implied warranty of

  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public

  License along with this library; if not, write to the Free Software

  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

*/

#include "config.h"

#include <sys/types.h>

#include <sys/stat.h>

#include <unistd.h>

#include <sys/xattr.h>

#include "libacl.h"

#include "__acl_to_xattr.h"

#include "byteorder.h"

#include "acl_ea.h"

/* 23.4.22 */

int

acl_set_file(const char *path_p, acl_type_t type, acl_t acl)

{

	acl_obj *acl_obj_p = ext2int(acl, acl);

	char *ext_acl_p;

	const char *name;

	size_t size;

	int error;

	if (!acl_obj_p)

		return -1;

	switch (type) {

		case ACL_TYPE_ACCESS:

			name = ACL_EA_ACCESS;

			break;

		case ACL_TYPE_DEFAULT:

			name = ACL_EA_DEFAULT;

			break;

		default:

			errno = EINVAL;

			return -1;

	}

	ext_acl_p = __acl_to_xattr(acl_obj_p, &size);

	if (!ext_acl_p)

		return -1;

	error = setxattr(path_p, name, (char *)ext_acl_p, size, 0);

	free(ext_acl_p);

	return error;

}