1 files changed, 32 insertions, 16 deletions
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h
index 9d94080bdad8..4515975cc540 100644
--- a/security/integrity/ima/ima.h
+++ b/security/integrity/ima/ima.h
@@ -186,27 +186,43 @@ static inline unsigned int ima_hash_key(u8 *digest)
 	return (digest[0] | digest[1] << 8) % IMA_MEASURE_HTABLE_SIZE;
 }
 
-#define __ima_hooks(hook)		\
-	hook(NONE)			\
-	hook(FILE_CHECK)		\
-	hook(MMAP_CHECK)		\
-	hook(BPRM_CHECK)		\
-	hook(CREDS_CHECK)		\
-	hook(POST_SETATTR)		\
-	hook(MODULE_CHECK)		\
-	hook(FIRMWARE_CHECK)		\
-	hook(KEXEC_KERNEL_CHECK)	\
-	hook(KEXEC_INITRAMFS_CHECK)	\
-	hook(POLICY_CHECK)		\
-	hook(KEXEC_CMDLINE)		\
-	hook(KEY_CHECK)			\
-	hook(MAX_CHECK)
-#define __ima_hook_enumify(ENUM)	ENUM,
+#define __ima_hooks(hook)				\
+	hook(NONE, none)				\
+	hook(FILE_CHECK, file)				\
+	hook(MMAP_CHECK, mmap)				\
+	hook(BPRM_CHECK, bprm)				\
+	hook(CREDS_CHECK, creds)			\
+	hook(POST_SETATTR, post_setattr)		\
+	hook(MODULE_CHECK, module)			\
+	hook(FIRMWARE_CHECK, firmware)			\
+	hook(KEXEC_KERNEL_CHECK, kexec_kernel)		\
+	hook(KEXEC_INITRAMFS_CHECK, kexec_initramfs)	\
+	hook(POLICY_CHECK, policy)			\
+	hook(KEXEC_CMDLINE, kexec_cmdline)		\
+	hook(KEY_CHECK, key)				\
+	hook(MAX_CHECK, none)
+
+#define __ima_hook_enumify(ENUM, str)	ENUM,
+#define __ima_stringify(arg) (#arg)
+#define __ima_hook_measuring_stringify(ENUM, str) \
+		(__ima_stringify(measuring_ ##str)),
 
 enum ima_hooks {
 	__ima_hooks(__ima_hook_enumify)
 };
 
+static const char * const ima_hooks_measure_str[] = {
+	__ima_hooks(__ima_hook_measuring_stringify)
+};
+
+static inline const char *func_measure_str(enum ima_hooks func)
+{
+	if (func >= MAX_CHECK)
+		return ima_hooks_measure_str[NONE];
+
+	return ima_hooks_measure_str[func];
+}
+
 extern const char *const func_tokens[];
 
 struct modsig;