diff -r a151135b0cf9 -r aa2539c91954 tracesrv/tracecore/btrace_handler/inc/TraceCoreInternalMessageHandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tracesrv/tracecore/btrace_handler/inc/TraceCoreInternalMessageHandler.h	Fri Oct 08 14:56:39 2010 +0300
@@ -0,0 +1,76 @@
+// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// TraceCore configuration message subscriber
+//
+
+#ifndef __TRACECOREINTERNALMESSAGEHANDLER_H__
+#define __TRACECOREINTERNALMESSAGEHANDLER_H__
+
+
+// Include files
+#include "TraceCoreSubscriber.h"
+
+
+/**
+ * Trace configuration. This extends the subscriber base class to receive configuration requests
+ */
+NONSHARABLE_CLASS( DTraceCoreInternalMessageHandler ) : public DTraceCoreSubscriber
+    {
+public:
+
+    /**
+     * Constructor
+     */
+    DTraceCoreInternalMessageHandler();
+    
+    /**
+     * Destructor
+     */
+    ~DTraceCoreInternalMessageHandler();
+    
+    /**
+     * Initializes configuration
+     */
+    TInt Init();
+    
+    /**
+     * Message received callback
+     *
+     * @param aMessage The message
+     */
+    void MessageReceived( TTraceMessage& aMsg );
+    
+private:
+
+    /**
+     * Sends a response message
+     * 
+     * @param aMsg the incoming message
+     * @param aResult the result code
+     */
+    void SendResponse( TTraceMessage& aMsg, TInt aResult );
+    
+    /**
+     * Handle version query
+     * 
+     * @param aMsg the incoming message
+     * @param aResult the result code
+     */
+    void HandleOstVersionQuery( TTraceMessage& aMsg, TInt aMessageId );
+
+    };
+
+#endif // __TRACECOREINTERNALMESSAGEHANDLER_H__
+
+// End of File