logd: throttle SELinux denials to 20/sec
Impose a limit of 20 selinux denials per second. Denials beyond
that point don't add any value, and have the potential to cause
crashes or denial of service attacks.
Do some other misc cleanup while I'm here.
Bug: 18341932
Change-Id: I6125d629ae4d6ae131d2e53bfa41e1f50277d402
diff --git a/logd/libaudit.h b/logd/libaudit.h
index cb114f9..b9e330d 100644
--- a/logd/libaudit.h
+++ b/logd/libaudit.h
@@ -37,11 +37,6 @@
GET_REPLY_NONBLOCKING
} reply_t;
-typedef enum {
- WAIT_NO,
- WAIT_YES
-} rep_wait_t;
-
/* type == AUDIT_SIGNAL_INFO */
struct audit_sig_info {
uid_t uid;
@@ -92,12 +87,10 @@
* The fd returned by a call to audit_open()
* @param pid
* The pid whom to set as the reciever of audit messages
- * @param wmode
- * Whether or not to block on the underlying socket io calls.
* @return
* This function returns 0 on success, -errno on error.
*/
-extern int audit_set_pid(int fd, uint32_t pid, rep_wait_t wmode);
+extern int audit_setup(int fd, uint32_t pid);
__END_DECLS