GateKeeper proxy service

Until we have SELinux support for gating access
to individual TEE services, we will proxy TEE requests
to GateKeeper via this daemon.

Change-Id: Ifa316b75f75bff79bdae613a112c8c3c2e7189a8
diff --git a/rootdir/init.rc b/rootdir/init.rc
index 55850a3..c4f9f5c 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -605,6 +605,10 @@
     disabled
     oneshot
 
+service gatekeeperd /system/bin/gatekeeperd
+    class main
+    user system
+
 service installd /system/bin/installd
     class main
     socket installd stream 600 system system