// Copyright (c) 2007-2009 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:

//

#ifndef __PARAMETERS_H__

#define __PARAMETERS_H__

#include <networking/qosparameters.h>

#include <networking/pfqosparser.h>

#if MM_ETEL_API

#include "uscl_qos.h"

#else

#include <etelqos.h>

#endif

const TUint KTransferDelayMax	= 4100;

const TUint KMaxSDUMax			= 1520;

const TUint KMaxBitRate			= 2048;

// SBLP - MAT string size

const TUint KMatSize			= 255;

#ifdef SYMBIAN_NETWORKING_UMTSR5  

// Requested QoS

class TQoSRequested : public RPacketQoS::TQoSR5Requested

	{

public:

	TQoSRequested();

	void Reset();

	void ParsePolicyData(CExtensionPolicy* aExtensionPolicy);

	void ClearMinimumParameters();

public:

	TUint iHeaderCompression;

	};

// Negotiated QoS

class TQoSNegotiated : public RPacketQoS::TQoSR5Negotiated

	{

public:

	TQoSNegotiated() 

		{

		iTrafficClass = RPacketQoS::ETrafficClassUnspecified;

		iDeliveryOrderReqd = RPacketQoS::EDeliveryOrderUnspecified;

		iDeliverErroneousSDU = RPacketQoS::EErroneousSDUDeliveryUnspecified;

		iMaxSDUSize = 0;

		iMaxRate.iUplinkRate = 0;

		iMaxRate.iDownlinkRate = 0;

		iBER = RPacketQoS::EBERUnspecified;

		iSDUErrorRatio = RPacketQoS::ESDUErrorRatioUnspecified;

		iTrafficHandlingPriority = RPacketQoS::ETrafficPriorityUnspecified;

		iTransferDelay = 0;

		iGuaranteedRate.iUplinkRate = 0;

		iGuaranteedRate.iDownlinkRate = 0;

		iSignallingIndication = 0;

		iSourceStatisticsDescriptor = RPacketQoS::ESourceStatisticsDescriptorUnknown;

		}

	};

#else

// Requested QoS

class TQoSRequested : public RPacketQoS::TQoSR99_R4Requested

	{

public:

	TQoSRequested();

	void Reset();

	void ParsePolicyData(CExtensionPolicy* aExtensionPolicy);

	void ClearMinimumParameters();

public:

	TUint iHeaderCompression;

	};

// Negotiated QoS

class TQoSNegotiated : public RPacketQoS::TQoSR99_R4Negotiated

	{

public:

	TQoSNegotiated() 

		{

		iTrafficClass = RPacketQoS::ETrafficClassUnspecified;

		iDeliveryOrderReqd = RPacketQoS::EDeliveryOrderUnspecified;

		iDeliverErroneousSDU = RPacketQoS::EErroneousSDUDeliveryUnspecified;

		iMaxSDUSize = 0;

		iMaxRate.iUplinkRate = 0;

		iMaxRate.iDownlinkRate = 0;

		iBER = RPacketQoS::EBERUnspecified;

		iSDUErrorRatio = RPacketQoS::ESDUErrorRatioUnspecified;

		iTrafficHandlingPriority = RPacketQoS::ETrafficPriorityUnspecified;

		iTransferDelay = 0;

		iGuaranteedRate.iUplinkRate = 0;

		iGuaranteedRate.iDownlinkRate = 0;

		}

	};

#endif //SYMBIAN_NETWORKING_UMTSR5

// Packet filter

class TPacketFilter : public RPacketContext::TPacketFilterV2

	{

public:

	TPacketFilter()

		{

		TPtr8 tmp((TUint8*)this, sizeof(RPacketContext::TPacketFilterV2), sizeof(RPacketContext::TPacketFilterV2));

		tmp.FillZ();

		}

	};

// Parameter mapping methods

class ParameterMapper

	{

public:

	static void MapGenericToRel99(const TQoSParameters& aSpec, RPacketQoS::TQoSR99_R4Requested& aGprs);

	static TInt CombineParameters(const RPacketQoS::TQoSR99_R4Requested& aGprs, TQoSParameters& aFlowSpec);

	static void CombineDefault(const TQoSRequested& aDefault, TQoSRequested& aPolicy);

	static void CombineOverride(const TQoSRequested& aOverride, TQoSRequested& aPolicy);

private:

	inline static TUint Min(TUint a, TUint b) { return a < b ? a : b; };

	};

// For Flow extension parameters (SBLP)

class RFlowExtensionParams //: public RPacketContext::CTFTMediaAuthorizationV3

	{

public:

	~RFlowExtensionParams();

	TBool ParsePolicyDataForSblp(CExtensionPolicy * aPolicy);

	RFlowExtensionParams& operator=(const RFlowExtensionParams& aFlowExtParam);

	RFlowExtensionParams();

	// SBLP extension parameters

	RPacketContext::TAuthorizationToken iAuthorizationToken;

	RArray<RPacketContext::CTFTMediaAuthorizationV3::TFlowIdentifier>	iFlowIds;

	};

#endif