--- /dev/null
+// Copyright 2010 Google Inc. All Rights Reserved.
+// Author: wink@google.com (Wink Saville)
+
+package communication;
+
+option java_package='com.android.internal.communication';
+
+message MsgHeader {
+ required uint32 cmd = 1;
+ required uint32 length_data = 2;
+ optional uint32 status = 3;
+ optional uint64 token = 4;
+}