evm: Store and detect metadata inode attributes changes

[linux-2.6-block.git] / security / integrity / evm / evm.h

diff --git a/security/integrity/evm/evm.h b/security/integrity/evm/evm.h
index 72e3341ae6f7bc541bedfea319b907df446756f8..51aba5a542750d33b0435366a369731716f1f291 100644 (file)
--- a/security/integrity/evm/evm.h
+++ b/security/integrity/evm/evm.h
@@ -39,6 +39,7 @@ struct xattr_list {
 struct evm_iint_cache {
        unsigned long flags;
        enum integrity_status evm_status:4;
+       struct integrity_inode_attributes metadata_inode;
 };
 
 extern struct lsm_blob_sizes evm_blob_sizes;
@@ -74,11 +75,12 @@ int evm_update_evmxattr(struct dentry *dentry,
                        size_t req_xattr_value_len);
 int evm_calc_hmac(struct dentry *dentry, const char *req_xattr_name,
                  const char *req_xattr_value,
-                 size_t req_xattr_value_len, struct evm_digest *data);
+                 size_t req_xattr_value_len, struct evm_digest *data,
+                 struct evm_iint_cache *iint);
 int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name,
                  const char *req_xattr_value,
                  size_t req_xattr_value_len, char type,
-                 struct evm_digest *data);
+                 struct evm_digest *data, struct evm_iint_cache *iint);
 int evm_init_hmac(struct inode *inode, const struct xattr *xattrs,
                  char *hmac_val);
 int evm_init_secfs(void);