4 * Copyright (c) 2009 IBM Corporation
5 * Author: Mimi Zohar <zohar@us.ibm.com>
11 #include <linux/integrity.h>
12 #include <linux/xattr.h>
14 struct integrity_iint_cache;
17 extern enum integrity_status evm_verifyxattr(struct dentry *dentry,
18 const char *xattr_name,
20 size_t xattr_value_len,
21 struct integrity_iint_cache *iint);
22 extern int evm_inode_setattr(struct dentry *dentry, struct iattr *attr);
23 extern void evm_inode_post_setattr(struct dentry *dentry, int ia_valid);
24 extern int evm_inode_setxattr(struct dentry *dentry, const char *name,
25 const void *value, size_t size);
26 extern void evm_inode_post_setxattr(struct dentry *dentry,
27 const char *xattr_name,
28 const void *xattr_value,
29 size_t xattr_value_len);
30 extern int evm_inode_removexattr(struct dentry *dentry, const char *xattr_name);
31 extern void evm_inode_post_removexattr(struct dentry *dentry,
32 const char *xattr_name);
33 extern int evm_inode_init_security(struct inode *inode,
34 const struct xattr *xattr_array,
37 #ifdef CONFIG_INTEGRITY
38 static inline enum integrity_status evm_verifyxattr(struct dentry *dentry,
39 const char *xattr_name,
41 size_t xattr_value_len,
42 struct integrity_iint_cache *iint)
44 return INTEGRITY_UNKNOWN;
48 static inline int evm_inode_setattr(struct dentry *dentry, struct iattr *attr)
53 static inline void evm_inode_post_setattr(struct dentry *dentry, int ia_valid)
58 static inline int evm_inode_setxattr(struct dentry *dentry, const char *name,
59 const void *value, size_t size)
64 static inline void evm_inode_post_setxattr(struct dentry *dentry,
65 const char *xattr_name,
66 const void *xattr_value,
67 size_t xattr_value_len)
72 static inline int evm_inode_removexattr(struct dentry *dentry,
73 const char *xattr_name)
78 static inline void evm_inode_post_removexattr(struct dentry *dentry,
79 const char *xattr_name)
84 static inline int evm_inode_init_security(struct inode *inode,
85 const struct xattr *xattr_array,
91 #endif /* CONFIG_EVM_H */
92 #endif /* LINUX_EVM_H */