// Copyright (c) 2006-2009 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:

// QoS IP SubConnection Provider class definition.

// 

//

/**

 @file

 @internalComponent

*/

#ifndef SYMBIAN_IPSCPR_H

#define SYMBIAN_IPSCPR_H

#include <comms-infras/ss_subconnprov.h>

#include <comms-infras/corescpr.h>

#include <comms-infras/corescprstates.h>

#include <cs_subconevents.h>

#include <cs_subconparams.h>

#include <networking/ipaddrinfoparams.h>

#include <networking/umtsextn.h>

#include <networking/imsextn.h>

#include <networking/sblpextn.h>

#include <comms-infras/eintsock.h>

#include "IPSCPRFactory.h"

#include "ipdeftbasescpr.h"

namespace IpSCprStates

    {

    class TAddClientToQosChannel;

    class TRemoveClientFromQoSChannel;

#ifndef SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

	class TSendParamsToServiceProvider;

#endif // SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

	class TCreateAddressInfoBundle;

	class TCreateAddressInfoBundleFromJoiningClient;

	class TNoTagOrDoNothingTag;

	class TNoTagOrSendApplyResponseOrErrorTag;

    }

NONSHARABLE_CLASS(CIpSubConnectionProvider) : public CIpSubConnectionProviderBase

/** Non-default/reserved IP subconnection provider

@internalTechnology

@released Since 9.4 */

    {

    friend class CIpSubConnectionProviderFactory;

    friend class IpSCprStates::TAddClientToQosChannel;

    friend class IpSCprStates::TRemoveClientFromQoSChannel;

#ifndef SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

	friend class IpSCprStates::TSendParamsToServiceProvider;

#endif // SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    friend class IpSCprStates::TCreateAddressInfoBundle;

    friend class IpSCprStates::TCreateAddressInfoBundleFromJoiningClient;

	friend class IpSCprStates::TNoTagOrDoNothingTag;

	friend class IpSCprStates::TNoTagOrSendApplyResponseOrErrorTag;

public:

    typedef CIpSubConnectionProviderFactory FactoryType;

	virtual ~CIpSubConnectionProvider();

protected:

    //-====================================

    //Construction methods bundle - accessible thru the factory only

    //-====================================

    CIpSubConnectionProvider(ESock::CSubConnectionProviderFactoryBase& aFactory);

	static CIpSubConnectionProvider* NewL(CIpSubConnectionProviderFactory& aFactory);

	void ConstructL();

    //-====================================

    //ACFNode overrides

    //-====================================

    virtual Messages::RNodeInterface* NewClientInterfaceL(const Messages::TClientType& aClientType, TAny* aClientInfo = NULL);

    void Received(MeshMachine::TNodeContextBase& aContext);

    void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage);

private:

    //-====================================

    //Custom methods

    //-====================================

	TInt AddressCompletionValidation(RIPDataClientNodeInterface& aDataClient);

	CSubConIPAddressInfoParamSet* InitBundleL();

    };

#endif //SYMBIAN_IPSCPR_H