1 /* 2 * Copyright (C) 2009 IBM Corporation 3 * Author: Mimi Zohar <[email protected]> 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 15 enum integrity_status { 16 INTEGRITY_PASS = 0, 17 INTEGRITY_FAIL, 18 INTEGRITY_NOLABEL, 19 INTEGRITY_NOXATTRS, 20 INTEGRITY_UNKNOWN, 21 }; 22 23 /* List of EVM protected security xattrs */ 24 #ifdef CONFIG_INTEGRITY 25 extern struct integrity_iint_cache *integrity_inode_get(struct inode *inode); 26 extern void integrity_inode_free(struct inode *inode); 27 28 #else 29 static inline struct integrity_iint_cache * 30 integrity_inode_get(struct inode *inode) 31 { 32 return NULL; 33 } 34 35 static inline void integrity_inode_free(struct inode *inode) 36 { 37 return; 38 } 39 #endif /* CONFIG_INTEGRITY_H */ 40 #endif /* _LINUX_INTEGRITY_H */ 41