1/*
2 * Copyright (C) 2011 IBM Corporation
3 *
4 * Author:
5 * Mimi Zohar <zohar@us.ibm.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, version 2 of the License.
10 */
11
12#include <linux/module.h>
13#include <linux/xattr.h>
14#include <linux/evm.h>
15
16int posix_xattr_acl(const char *xattr)
17{
18	int xattr_len = strlen(xattr);
19
20	if ((strlen(XATTR_NAME_POSIX_ACL_ACCESS) == xattr_len)
21	     && (strncmp(XATTR_NAME_POSIX_ACL_ACCESS, xattr, xattr_len) == 0))
22		return 1;
23	if ((strlen(XATTR_NAME_POSIX_ACL_DEFAULT) == xattr_len)
24	     && (strncmp(XATTR_NAME_POSIX_ACL_DEFAULT, xattr, xattr_len) == 0))
25		return 1;
26	return 0;
27}
28