summaryrefslogtreecommitdiffstats
path: root/security/integrity/integrity.h
diff options
context:
space:
mode:
Diffstat (limited to 'security/integrity/integrity.h')
-rw-r--r--security/integrity/integrity.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/security/integrity/integrity.h b/security/integrity/integrity.h
index 3143a3c39868..4da6ba81d153 100644
--- a/security/integrity/integrity.h
+++ b/security/integrity/integrity.h
@@ -46,5 +46,26 @@ struct integrity_iint_cache {
struct integrity_iint_cache *integrity_iint_insert(struct inode *inode);
struct integrity_iint_cache *integrity_iint_find(struct inode *inode);
+#define INTEGRITY_KEYRING_EVM 0
+#define INTEGRITY_KEYRING_MODULE 1
+#define INTEGRITY_KEYRING_IMA 2
+#define INTEGRITY_KEYRING_MAX 3
+
+#ifdef CONFIG_INTEGRITY_DIGSIG
+
+int integrity_digsig_verify(const unsigned int id, const char *sig, int siglen,
+ const char *digest, int digestlen);
+
+#else
+
+static inline int integrity_digsig_verify(const unsigned int id,
+ const char *sig, int siglen,
+ const char *digest, int digestlen)
+{
+ return -EOPNOTSUPP;
+}
+
+#endif /* CONFIG_INTEGRITY_DIGSIG */
+
/* set during initialization */
extern int iint_initialized;