diff -r 000000000000 -r f5a58ecadc66 upnp/upnpstack/messagehandler/inc/upnpmessagehandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack/messagehandler/inc/upnpmessagehandler.h	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,163 @@
+/** @file
+ * Copyright (c)  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: 
+ *     Declares MessageHandler Class
+ *
+ */
+
+#ifndef C_CUPNPMESSAGEHANDLER_H
+#define C_CUPNPMESSAGEHANDLER_H
+
+// INCLUDES
+
+#include <e32base.h>
+#include "upnpmessagehandlerengineobserver.h"
+#include "upnpmessagehandler.pan"
+#include "upnpmessagehandlerobserver.h"
+#include <upnpsymbianserverbase.h>
+
+
+// FORWARD DECLARATIONS
+
+class CUpnpMessageHandlerEngine;
+
+// CLASS DECLARATION
+
+/**
+ *brief The main class of Message Handler.
+ * 
+ * An instance of class CUpnpMessageHandler is the main server class. Message Handler
+ * is used to send and receive SSDP messages. CUpnpMessageHandler owns 
+ * CUpnpMessageHandlerEngine object that is used as engine class of main functionalities 
+ * of Message Handler.
+ */
+
+class CUpnpMessageHandler : public CUpnpSymbianServerBase,
+    public MMessageHandlerEngineObserver
+    {
+public:
+    // New methods
+
+    /**
+     * Create a CUpnpMessageHandler object using two phase construction,
+     * and return a pointer to the created object, leaving a pointer to the
+     * object on the cleanup stack
+     * @result pointer to created CUpnpMessageHandler object
+     */
+    static CUpnpSymbianServerBase* NewLC();
+
+    /**
+     * Destroy the object and release all memory objects
+     */
+    ~CUpnpMessageHandler();
+
+    /**
+     * Informs every Observer (every session) that the device list has changed
+     */
+    void DeviceListUpdateL();
+
+    /**
+     * Add Observer (session) to the list
+     */
+    void AddObserverL( MMessageHandlerObserver* aObserver );
+
+    /**
+     * Removes Observer (session) from list
+     */
+    void RemoveObserver( MMessageHandlerObserver* aObserver );
+
+    /**
+     * Tests if SSDP servers are started
+     */
+    TBool IsSsdpStarted();
+
+    /**
+     * Getter of starting error
+     */
+    TInt StartingError();
+
+    /**
+     * Setter of SSDP state
+     */
+    void SetSsdpStarted( TBool aStarted );
+
+private:
+    // New methods
+
+    /**
+     * Performs the first phase of two phase construction 
+     */
+    CUpnpMessageHandler();
+
+    /**
+     * Performs the second phase construction of a CUpnpMessageHandler object
+     */
+    void ConstructL();
+
+    /**
+     * callback from observer
+     */
+    void IPListChange(); 
+	
+	/**
+     * Returns sessions
+     */
+    TDblQueIter< CSession2 >& Sessions();
+
+private:
+    // From CServer
+
+    /**
+     * Create a time server session, and return a pointer to the created object
+     * @param aVersion the client version 
+     * @result pointer to new session
+     */
+    CSession2 * NewSessionL( const RMessage2& aMessage ) const;
+
+private: // from CUpnpSymbianServerBase
+    
+    /**
+     * Return name of a server
+     * @result name of a server
+     */
+    const TDesC& ServerName() const;
+
+    /**
+     * Returns version that is supported by this server.
+     */
+    virtual TVersion SupportedVersion() const;
+
+    /**
+     * Process any errors
+     * @param aError the leave code reported.
+     * @result return KErrNone if leave is handled
+     */
+    TInt RunError( TInt aError );
+
+private:
+
+	// pointer to engine
+    CUpnpMessageHandlerEngine* iEngine;
+
+	// observers array
+    RPointerArray<MMessageHandlerObserver> iObservers;
+
+	// starting flag
+    TBool iSsdpStarted;
+
+	// start error flag
+    TInt iStartingError;
+    };
+
+#endif // C_CUPNPMESSAGEHANDLER_H