Merge "add aid check when writting into logd stats buffer. For now we require aid to be system." (500a1179) · Commits · e / os / android_system_core

logd/LogListener.cpp

+8 −0

Original line number	Diff line number	Diff line
		@@ -101,6 +101,14 @@ bool LogListener::onDataAvailable(SocketClient* cli) {
		return false;
		}

		if (header->id == LOG_ID_STATS) {
		// Only accept logging from *ManagerService in system server
		// Will add more later as we see fit.
		if (cred->uid != AID_SYSTEM && cred->gid != AID_SYSTEM) {
		return false;
		}
		}

		// Check credential validity, acquire corrected details if not supplied.
		if (cred->pid == 0) {
		cred->pid = logbuf ? logbuf->tidToPid(header->tid)