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Mimi Zoharf381c272011-03-09 14:13:22 -05001/*
2 * Copyright (C) 2009 IBM Corporation
3 * Author: Mimi Zohar <zohar@us.ibm.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, version 2 of the License.
8 */
9
10#ifndef _LINUX_INTEGRITY_H
11#define _LINUX_INTEGRITY_H
12
13#include <linux/fs.h>
14
Mimi Zohar66dbc322011-03-15 16:12:09 -040015enum integrity_status {
16 INTEGRITY_PASS = 0,
17 INTEGRITY_FAIL,
18 INTEGRITY_NOLABEL,
Mimi Zohar566be592011-08-22 09:14:18 -040019 INTEGRITY_NOXATTRS,
Mimi Zohar66dbc322011-03-15 16:12:09 -040020 INTEGRITY_UNKNOWN,
21};
22
Dmitry Kasatkin6be5cc52011-03-09 14:28:20 -050023/* List of EVM protected security xattrs */
Mimi Zoharf381c272011-03-09 14:13:22 -050024#ifdef CONFIG_INTEGRITY
25extern int integrity_inode_alloc(struct inode *inode);
26extern void integrity_inode_free(struct inode *inode);
27
28#else
29static inline int integrity_inode_alloc(struct inode *inode)
30{
31 return 0;
32}
33
34static inline void integrity_inode_free(struct inode *inode)
35{
36 return;
37}
38#endif /* CONFIG_INTEGRITY_H */
39#endif /* _LINUX_INTEGRITY_H */