/*

* Copyright (c) 2004 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:    

*

*/

#ifndef __LOCALADDRRESOLVER_H__

#define __LOCALADDRRESOLVER_H__

//Includes

#include <in_sock.h>

//Class declaration

class CLocalAddrResolver : public CBase

	{ 

    #if defined( _DEBUG ) && defined( RTP_UNIT_TEST )

	    //Friend class used for testing

	    friend class CRtpUtCLocalAddrResolver; 

    #endif 

	public:

		static CLocalAddrResolver* NewL( RSocketServ& aServer );

		static CLocalAddrResolver* NewLC( RSocketServ& aServer );

		void GetLocalAddrL(TInetAddr& aAddr, TUint32 aIap);

		~CLocalAddrResolver();

	private://functions

		CLocalAddrResolver(RSocketServ& aServer);

		void ConstructL();

	    void SetAddr( TInetAddr& aTarget, TInetAddr& aSource );

	    void CheckAndSetAddr( TInetAddr& aTarget, TInetAddr& aCandidate,

	                          TUint32 aCandidateIap, TUint32 aSpecifiedIap );

	private: //data

		RSocketServ* iServer;

		TInetAddr iResultAddr;

		TUint iCount;

	private: 	

	#ifdef EUNIT_TESTING

	  friend class UT_CLocalAddrResolver;

	#endif     	

	};

#endif // end of __LOCALADDRRESOLVER_H__

// End of File