audit: reject entry,always rules
We deprecated entry,always rules a long time ago. Reject those rules as
invalid.
Signed-off-by: Eric Paris <eparis@redhat.com>
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index d94dde8..903caa2 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -235,13 +235,15 @@
switch(listnr) {
default:
goto exit_err;
- case AUDIT_FILTER_USER:
- case AUDIT_FILTER_TYPE:
#ifdef CONFIG_AUDITSYSCALL
case AUDIT_FILTER_ENTRY:
+ if (rule->action == AUDIT_ALWAYS)
+ goto exit_err;
case AUDIT_FILTER_EXIT:
case AUDIT_FILTER_TASK:
#endif
+ case AUDIT_FILTER_USER:
+ case AUDIT_FILTER_TYPE:
;
}
if (unlikely(rule->action == AUDIT_POSSIBLE)) {
