/*

* Copyright (c) 2007 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:  See class definition below.

*

*/

#ifndef CTCSIPIMSAUTHENTICATOR_H

#define CTCSIPIMSAUTHENTICATOR_H

// INCLUDES

#include <e32base.h>

#include <etelmm.h>

// FORWARD DECLARATIONS

// HELPER CLASS

class CTcSIPIMSAuthenticationParams : public CBase

    {

    public:

        static CTcSIPIMSAuthenticationParams* NewL();

		~CTcSIPIMSAuthenticationParams();

	public:

	    void SetResL( const TDesC8& aRes );

	    void SetIkL( const TDesC8& aIk );

	    void SetCkL( const TDesC8& aCk );

	    void SetAutsL( const TDesC8& aAuts );

	    const TDesC8& Res();

	    const TDesC8& Ik();

	    const TDesC8& Ck();

	    const TDesC8& Auts();

    private:

        CTcSIPIMSAuthenticationParams() {}

        void ConstructL();  

        HBufC8* EncodeL( const TDesC8& aInput, TInt aEncodedMaxLen ) ;

    private:

        HBufC8* iRes;

        HBufC8* iIk;

        HBufC8* iCk;

        HBufC8* iAuts; 

    };

// CLASS DEFINITION

class CTcSIPIMSAuthenticator: public CActive

	{

	public:	// Constructors and destructor

		static CTcSIPIMSAuthenticator* NewL();

		~CTcSIPIMSAuthenticator();	

    public: // From CActive

        void RunL();

        void DoCancel();

    public:

		CTcSIPIMSAuthenticationParams& AuthenticateL( const TDesC8& aNonce );

	private:

		CTcSIPIMSAuthenticator();

        void ConstructL();

	private:	

		static TInt ReceiveTimeout( TAny* aSelf );

		void GetTsyModuleNameL( TDes& aTsyModuleName ) const;

		void PreparePhoneL( const TDes& aTsyModuleName );

		void SetAuthenticationDataL( const TDesC8& aNonce );

	private: // data

	    /// Active scheduler wrapper for async waiting. Owned.

		CActiveSchedulerWait iActiveWait;

		/// Timeout timer. Owned.

		CDeltaTimer* iTimer;

		/// Timeout entry. Owned.

		TDeltaTimerEntry iReceiveTimeout;

		CTcSIPIMSAuthenticationParams* iAuthenticationResult;

        RTelServer iEtelServer;

        #ifdef RD_SIP_TESTER

            RMobilePhone iPhone;

            //Authentication data    

            RMobilePhone::TImsAuthenticateDataV5 iData;

        #endif // RD_SIP_TESTER

        TInt iError;

	};

#endif // CTCSIPIMSAUTHENTICATOR_H