diff options
Diffstat (limited to 'security/integrity/ima/ima.h')
| -rw-r--r-- | security/integrity/ima/ima.h | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h index fb8da36b1d86..b7e793501bdb 100644 --- a/security/integrity/ima/ima.h +++ b/security/integrity/ima/ima.h @@ -137,9 +137,18 @@ static inline unsigned long ima_hash_key(u8 *digest) return hash_long(*digest, IMA_HASH_BITS); } +enum ima_hooks { + FILE_CHECK = 1, + MMAP_CHECK, + BPRM_CHECK, + MODULE_CHECK, + FIRMWARE_CHECK, + POST_SETATTR +}; + /* LIM API function definitions */ -int ima_get_action(struct inode *inode, int mask, int function); -int ima_must_measure(struct inode *inode, int mask, int function); +int ima_get_action(struct inode *inode, int mask, enum ima_hooks func); +int ima_must_measure(struct inode *inode, int mask, enum ima_hooks func); int ima_collect_measurement(struct integrity_iint_cache *iint, struct file *file, enum hash_algo algo); void ima_store_measurement(struct integrity_iint_cache *iint, struct file *file, @@ -156,8 +165,6 @@ void ima_free_template_entry(struct ima_template_entry *entry); const char *ima_d_path(struct path *path, char **pathbuf); /* IMA policy related functions */ -enum ima_hooks { FILE_CHECK = 1, MMAP_CHECK, BPRM_CHECK, MODULE_CHECK, FIRMWARE_CHECK, POST_SETATTR }; - int ima_match_policy(struct inode *inode, enum ima_hooks func, int mask, int flags); void ima_init_policy(void); @@ -179,21 +186,22 @@ int ima_policy_show(struct seq_file *m, void *v); #define IMA_APPRAISE_FIRMWARE 0x10 #ifdef CONFIG_IMA_APPRAISE -int ima_appraise_measurement(int func, struct integrity_iint_cache *iint, +int ima_appraise_measurement(enum ima_hooks func, + struct integrity_iint_cache *iint, struct file *file, const unsigned char *filename, struct evm_ima_xattr_data *xattr_value, int xattr_len, int opened); int ima_must_appraise(struct inode *inode, int mask, enum ima_hooks func); void ima_update_xattr(struct integrity_iint_cache *iint, struct file *file); enum integrity_status ima_get_cache_status(struct integrity_iint_cache *iint, - int func); + enum ima_hooks func); enum hash_algo ima_get_hash_algo(struct evm_ima_xattr_data *xattr_value, int xattr_len); int ima_read_xattr(struct dentry *dentry, struct evm_ima_xattr_data **xattr_value); #else -static inline int ima_appraise_measurement(int func, +static inline int ima_appraise_measurement(enum ima_hooks func, struct integrity_iint_cache *iint, struct file *file, const unsigned char *filename, @@ -215,7 +223,8 @@ static inline void ima_update_xattr(struct integrity_iint_cache *iint, } static inline enum integrity_status ima_get_cache_status(struct integrity_iint_cache - *iint, int func) + *iint, + enum ima_hooks func) { return INTEGRITY_UNKNOWN; } |