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Subject[RFC PATCH v4 3/5] ima: differentiate auditing policy rules from "audit" actions
Date
From: Mimi Zohar <zohar@linux.vnet.ibm.com>

The AUDIT_INTEGRITY_RULE is used for auditing IMA policy rules and
the IMA "audit" policy action. This patch defines AUDIT_INTEGRITY_POLICY
to reflect the IMA policy rules.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
---
include/uapi/linux/audit.h | 3 ++-
security/integrity/ima/ima_policy.c | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index 4e61a9e05132..8966e7ff1c4c 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -146,7 +146,8 @@
#define AUDIT_INTEGRITY_STATUS 1802 /* Integrity enable status */
#define AUDIT_INTEGRITY_HASH 1803 /* Integrity HASH type */
#define AUDIT_INTEGRITY_PCR 1804 /* PCR invalidation msgs */
-#define AUDIT_INTEGRITY_RULE 1805 /* policy rule */
+#define AUDIT_INTEGRITY_RULE 1805 /* IMA "audit" action policy msgs */
+#define AUDIT_INTEGRITY_POLICY 1806 /* IMA policy rules */

#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */

diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index 915f5572c6ff..3a1412db02a3 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -619,7 +619,7 @@ static int ima_parse_rule(char *rule, struct ima_rule_entry *entry)
bool uid_token;
int result = 0;

- ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_INTEGRITY_RULE);
+ ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_INTEGRITY_POLICY);

entry->uid = INVALID_UID;
entry->fowner = INVALID_UID;
--
2.14.3
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