// 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:

//

//  INCLUDE FILES

#include "Cmmpacketservicetsy.h"

#include "Cmmpacketcontexttsy.h"

#include "cmmpacketqosgsmwcdmaext.h"

#include "Cmmpacketqostsy.h"

#include "Cmmpacketdef.h"

#include "etelqos.h"

#include "etelpckt.h"

// ======== MEMBER FUNCTIONS ========

CMmPacketQoSGsmWcdmaExt::CMmPacketQoSGsmWcdmaExt()

    {

    }

CMmPacketQoSGsmWcdmaExt* CMmPacketQoSGsmWcdmaExt::NewL(

        CMmPacketQoSTsy* aMmPacketQoSTsy,     

        CMmPacketServiceTsy* aMmPacketService ) 

    {

    CMmPacketQoSGsmWcdmaExt* packetQoSGsmWcdmaExt =

        new ( ELeave ) CMmPacketQoSGsmWcdmaExt();

    CleanupStack::PushL( packetQoSGsmWcdmaExt );

    packetQoSGsmWcdmaExt->iMmPacketQoSTsy = aMmPacketQoSTsy;

    packetQoSGsmWcdmaExt->iMmPacketService = aMmPacketService;

    packetQoSGsmWcdmaExt->ConstructL();

    CleanupStack::Pop( packetQoSGsmWcdmaExt );

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::NewL. ");

    return packetQoSGsmWcdmaExt;

    }

void CMmPacketQoSGsmWcdmaExt::ConstructL()

    {

	iQoSGPRSNotifyPckg = NULL;

    iQosAsked = EFalse;

    }

CMmPacketQoSGsmWcdmaExt::~CMmPacketQoSGsmWcdmaExt()

    {

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::~CMmPacketQoSGsmWcdmaExt." );

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::GetProfileCapabilities

// Gets profile capabilities 

//----------------------------------------------------------------------------

TInt CMmPacketQoSGsmWcdmaExt::GetProfileCapabilities(

        TDes8* aProfileCaps )

    {

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::GetProfileCapabilities." );

    // Unpack the packet

    TPckg<TPacketDataConfigBase>* profileCapsPckg = 

        ( TPckg<TPacketDataConfigBase>* ) aProfileCaps;

    TPacketDataConfigBase& profileCaps = ( *profileCapsPckg )();

    // If extension is KConfigGPRS

    if ( TPacketDataConfigBase::KConfigGPRS == profileCaps.ExtensionId() )

        {

        TPckg<RPacketQoS::TQoSCapsGPRS>* gprsProfileCapsPckg = 

            ( TPckg<RPacketQoS::TQoSCapsGPRS>* ) aProfileCaps;

        RPacketQoS::TQoSCapsGPRS& gprsProfileCaps = ( *gprsProfileCapsPckg )();

        gprsProfileCaps.iPrecedence = KMmPrecedence;

        gprsProfileCaps.iDelay = KMmDelay;

        gprsProfileCaps.iReliability = KMmReliability;

        gprsProfileCaps.iPeak = KMmPeak;

        gprsProfileCaps.iMean = KMmMean;

        }

    // Else if extension is KConfigRel99Rel4 or KConfigRel5

    else if ( TPacketDataConfigBase::KConfigRel99Rel4 == 

        profileCaps.ExtensionId() ||

        TPacketDataConfigBase::KConfigRel5 == profileCaps.ExtensionId() )

        {

        TPckg<RPacketQoS::TQoSCapsR99_R4>* gprs99ProfileCapsPckg = 

            ( TPckg<RPacketQoS::TQoSCapsR99_R4>* ) aProfileCaps;

        RPacketQoS::TQoSCapsR99_R4& gprsProfileCaps = 

            ( *gprs99ProfileCapsPckg )();

        gprsProfileCaps.iTrafficClass = KMmTrafficClass;

        gprsProfileCaps.iDeliveryOrderReqd = KMmDeliveryOrderReqd;

        gprsProfileCaps.iDeliverErroneousSDU = KMmErroneousSDUDelivery;

        gprsProfileCaps.iBER = KMmBitErrorRatio;

        gprsProfileCaps.iSDUErrorRatio = KMmSDUErrorRatio;

        gprsProfileCaps.iTrafficHandlingPriority = KMmTrafficHandlingPriority;

        }

    else

        {

        return KErrNotSupported;

        }

    return KErrNone;

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::GetProfileParameters

// Gets negotiated Qos parameters 

//----------------------------------------------------------------------------

TInt CMmPacketQoSGsmWcdmaExt::GetProfileParameters(

        TDes8* aProfile ) 

    {

    // Unpack the packet

    TPckg<TPacketDataConfigBase>* profilePckg = 

        ( TPckg<TPacketDataConfigBase>* ) aProfile;

    TPacketDataConfigBase& profile = ( *profilePckg )();

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::GetProfileParameters.");

// If extension is KConfigGPRS

    if ( TPacketDataConfigBase::KConfigGPRS == profile.ExtensionId() )

        {

        TPckg<RPacketQoS::TQoSGPRSNegotiated >* gprsProfilePckg = 

                ( TPckg<RPacketQoS::TQoSGPRSNegotiated >* ) aProfile;

        RPacketQoS::TQoSGPRSNegotiated& gprsProfile = ( *gprsProfilePckg )();

        gprsProfile.iPrecedence = iQoSGPRSNegotiated.iPrecedence;

        gprsProfile.iDelay = iQoSGPRSNegotiated.iDelay;

        gprsProfile.iReliability = iQoSGPRSNegotiated.iReliability;

        gprsProfile.iPeakThroughput = iQoSGPRSNegotiated.iPeakThroughput;

        gprsProfile.iMeanThroughput = iQoSGPRSNegotiated.iMeanThroughput;

        }

// If extension is KConfigRel99Rel4

    else if ( TPacketDataConfigBase::KConfigRel99Rel4 == profile.ExtensionId() )

        {

        TPckg<RPacketQoS::TQoSR99_R4Negotiated >* gprsProfilePckg = 

                ( TPckg<RPacketQoS::TQoSR99_R4Negotiated >* ) aProfile;

        RPacketQoS::TQoSR99_R4Negotiated& gprsProfile = ( *gprsProfilePckg )();

        gprsProfile.iTrafficClass = iQoSR99_R4Negotiated.iTrafficClass;

        gprsProfile.iDeliveryOrderReqd =

            iQoSR99_R4Negotiated.iDeliveryOrderReqd;

        gprsProfile.iDeliverErroneousSDU =

            iQoSR99_R4Negotiated.iDeliverErroneousSDU;

        gprsProfile.iMaxSDUSize = iQoSR99_R4Negotiated.iMaxSDUSize;

        gprsProfile.iMaxRate = iQoSR99_R4Negotiated.iMaxRate;

        gprsProfile.iBER = iQoSR99_R4Negotiated.iBER;

        gprsProfile.iSDUErrorRatio = iQoSR99_R4Negotiated.iSDUErrorRatio;

        gprsProfile.iTrafficHandlingPriority 

            = iQoSR99_R4Negotiated.iTrafficHandlingPriority;

        gprsProfile.iTransferDelay = iQoSR99_R4Negotiated.iTransferDelay;

        gprsProfile.iGuaranteedRate = iQoSR99_R4Negotiated.iGuaranteedRate;

        }

   // If extension is KConfigRel5

   else if ( TPacketDataConfigBase::KConfigRel5 == profile.ExtensionId() )

        { 

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::GetProfileParameters. Rel 5");            

        TPckg<RPacketQoS::TQoSR5Negotiated >* gprsProfilePckg = 

                ( TPckg<RPacketQoS::TQoSR5Negotiated >* ) aProfile;

        RPacketQoS::TQoSR5Negotiated& gprsProfile = ( *gprsProfilePckg )();

        gprsProfile.iTrafficClass = iQoSR5Negotiated.iTrafficClass;

        gprsProfile.iDeliveryOrderReqd =

            iQoSR5Negotiated.iDeliveryOrderReqd;

        gprsProfile.iDeliverErroneousSDU =

            iQoSR5Negotiated.iDeliverErroneousSDU;

        gprsProfile.iMaxSDUSize = iQoSR5Negotiated.iMaxSDUSize;

        gprsProfile.iMaxRate = iQoSR5Negotiated.iMaxRate;

        gprsProfile.iBER = iQoSR5Negotiated.iBER;

        gprsProfile.iSDUErrorRatio = iQoSR5Negotiated.iSDUErrorRatio;

        gprsProfile.iTrafficHandlingPriority =

            iQoSR5Negotiated.iTrafficHandlingPriority;

        gprsProfile.iTransferDelay = iQoSR5Negotiated.iTransferDelay;

        gprsProfile.iGuaranteedRate = iQoSR5Negotiated.iGuaranteedRate;	   

	    gprsProfile.iSignallingIndication = 

            iQoSR5Negotiated.iSignallingIndication;	

	    gprsProfile.iSourceStatisticsDescriptor =

            iQoSR5Negotiated.iSourceStatisticsDescriptor;	

        }        

    else 

        {

        return KErrNotSupported;

        }

    return KErrNone;

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::NotifyProfileChanged

// Saves new profile internally

//----------------------------------------------------------------------------

TInt CMmPacketQoSGsmWcdmaExt::NotifyProfileChanged(

        TDes8* aProfile )    

	{

  	TPckg<TPacketDataConfigBase>* profilePckg = 

            ( TPckg<TPacketDataConfigBase>* ) aProfile;

        TPacketDataConfigBase& profile = ( *profilePckg )();

    if ( TPacketDataConfigBase::KConfigGPRS == profile.ExtensionId() ||

        TPacketDataConfigBase::KConfigRel99Rel4 == profile.ExtensionId()||

        TPacketDataConfigBase::KConfigRel5 == profile.ExtensionId() )

        {

        iQoSGPRSNotifyPckg = aProfile; 

        return KErrNone;

        }

	return KErrNotSupported;

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::NotifyProfileChangedCancel

// Clears internally saved profile

//----------------------------------------------------------------------------

void CMmPacketQoSGsmWcdmaExt::NotifyProfileChangedCancel()

    {

TFLOGSTRING( "TSY: CMmPacketQoSGsmWcdmaExt::NotifyProfileChangedCancel." );

	iQoSGPRSNotifyPckg = NULL;

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::SetProfileParametersL

// Sends request for profile parameters to network

//----------------------------------------------------------------------------

TInt CMmPacketQoSGsmWcdmaExt::SetProfileParametersL(

        TDes8* aProfile ) 

    {

TFLOGSTRING2("TSY: CMmPacketQoSGsmWcdmaExt::SetProfileParametersL. \t aProfile:%d", aProfile );

	//Datapackage

	CMmDataPackage data;

    // Initialize parameters 

    TInfoName contextName;

    RPacketContext::TProtocolType pdpType;

    TBool contextType( EFalse );

    TInfoName primaryContextName;

    //Get context configuration information 

    TInt ret = iMmPacketQoSTsy->PacketContextTsy()->

        PacketContextGsmWcdmaExt()->GetConfigurationData(

        contextName, pdpType, contextType, primaryContextName );

	 //Get context status

    RPacketContext::TContextStatus contextStatus =

        iMmPacketQoSTsy->PacketContextTsy()->ContextStatus();

	//initialize contextParams struct  

	TContextParams	contextParams; 

	contextParams.iContextName = contextName;

	contextParams.iContextType = contextType;

	contextParams.iPdpType = pdpType;

	contextParams.iPrimaryContextName = primaryContextName;

	contextParams.iContextStatus = contextStatus;

	TPckg<TPacketDataConfigBase>* profilePckg = 

						( TPckg<TPacketDataConfigBase>* ) aProfile;

    TPacketDataConfigBase& profile = ( *profilePckg )();

	//Save what client has requested

	if ( TPacketDataConfigBase::KConfigGPRS == profile.ExtensionId() )

		{

        TPckg<RPacketQoS::TQoSGPRSRequested >* gprsProfilePckg = 

            ( TPckg<RPacketQoS::TQoSGPRSRequested >* ) aProfile;

        RPacketQoS::TQoSGPRSRequested& gprsProfile =( *gprsProfilePckg )();

        iRequested = gprsProfile;

        iConfigurationType = TPacketDataConfigBase::KConfigGPRS;        

        iQoSGPRSRequested = ETrue;

        }

    else if ( TPacketDataConfigBase::KConfigRel99Rel4 == profile.ExtensionId() )

        {

        TPckg<RPacketQoS::TQoSR99_R4Requested >* gprsProfilePckg = 

             ( TPckg<RPacketQoS::TQoSR99_R4Requested >* ) aProfile;

        RPacketQoS::TQoSR99_R4Requested& gprsProfile = ( *gprsProfilePckg )();

        iRequested99 = gprsProfile;

        iConfigurationType = TPacketDataConfigBase::KConfigRel99Rel4;

        iQoSR99_R4Requested = ETrue;

        }

    else if ( TPacketDataConfigBase::KConfigRel5 == profile.ExtensionId() )

        {

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::SetProfileParameters. Rel 5");   

        TPckg<RPacketQoS::TQoSR5Requested >* gprsProfilePckg = 

             ( TPckg<RPacketQoS::TQoSR5Requested >* ) aProfile;

        RPacketQoS::TQoSR5Requested& gprsProfile = ( *gprsProfilePckg )();

        iRequestedR5 = gprsProfile;

        iConfigurationType = TPacketDataConfigBase::KConfigRel5;

        iQoSR5Requested = ETrue;

        }

    else

        {

        ret = KErrNotSupported;		

        }

    if ( KErrNone == ret )

        {

        data.PackData( &contextParams, &aProfile );

        TInt err = iMmPacketService->MessageManager()->HandleRequestL( 

            EPacketQoSSetProfileParams, &data ); 

		if ( KErrNone != err )

			{

			ret = KErrNotSupported;

			}

        iQosAsked = ETrue;

        }

    else

        {

        ret = KErrNotSupported;

        }

    return ret;

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::CompleteSetProfileParameters

// Completes SetProfileParameters request to client

//----------------------------------------------------------------------------

void CMmPacketQoSGsmWcdmaExt::CompleteSetProfileParameters(

		const TInt aErrorValue )

    {

TFLOGSTRING2("TSY: CMmPacketQoSGsmWcdmaExt::CompleteSetProfileParameters.  \t aErrorValue:%d", aErrorValue );

    // Call CompleteSetProfileParameters from QoS Tsy

    iMmPacketQoSTsy->CompleteSetProfileParameters( aErrorValue );

    }

//----------------------------------------------------------------------------

// CMmPacketQoSGsmWcdmaExt::CompleteSetProfileParameters

// Completes the notification to client.

// save negotiated  qos values (values returned by network) 

//----------------------------------------------------------------------------

void CMmPacketQoSGsmWcdmaExt::CompleteNotifyProfileChanged(

        CMmDataPackage* aDataPackage )

    {

	TInfoName mmPacketContextName;

    const CMmPacketDataPackage* data = 

        reinterpret_cast<const CMmPacketDataPackage*>(aDataPackage);

    //Get Qos parameters

    data->GetProfileChanged( iQoSGPRSNegotiated, iQoSR99_R4Negotiated, 

        iQoSR5Negotiated );

    //Unpack data from datapackage

    data->UnPackData( mmPacketContextName );

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::CompleteNotifyProfileChanged . COPY new R99/R4 default values");

		//Copy negotiated values to minimun values

		iRequested99.iMinTrafficClass = iQoSR99_R4Negotiated.iTrafficClass;

	    iRequested99.iMinDeliveryOrderReqd = 

									iQoSR99_R4Negotiated.iDeliveryOrderReqd;

	    iRequested99.iMinDeliverErroneousSDU = 

									iQoSR99_R4Negotiated.iDeliverErroneousSDU;

	    iRequested99.iMinAcceptableMaxSDUSize = 

									iQoSR99_R4Negotiated.iMaxSDUSize;

	    iRequested99.iMinAcceptableMaxRate = iQoSR99_R4Negotiated.iMaxRate;

	    iRequested99.iMaxBER = iQoSR99_R4Negotiated.iBER;

	    iRequested99.iMaxSDUErrorRatio = iQoSR99_R4Negotiated.iSDUErrorRatio;

	    iRequested99.iMinTrafficHandlingPriority = 

						iQoSR99_R4Negotiated.iTrafficHandlingPriority;

	    iRequested99.iMaxTransferDelay = iQoSR99_R4Negotiated.iTransferDelay;

		iRequested99.iMinGuaranteedRate = 

										iQoSR99_R4Negotiated.iGuaranteedRate;

		//Copy negotiated values to requested values for default usage of 2nd 

        //context TFT modify

	    iRequested99.iReqTrafficClass = iQoSR99_R4Negotiated.iTrafficClass;

	    iRequested99.iReqDeliveryOrderReqd = 

	                                iQoSR99_R4Negotiated.iDeliveryOrderReqd;

        iRequested99.iReqDeliverErroneousSDU = 

                                    iQoSR99_R4Negotiated.iDeliverErroneousSDU;

        iRequested99.iReqMaxSDUSize = iQoSR99_R4Negotiated.iMaxSDUSize;

        iRequested99.iReqMaxRate = iQoSR99_R4Negotiated.iMaxRate;

        iRequested99.iReqBER = iQoSR99_R4Negotiated.iBER;

        iRequested99.iReqSDUErrorRatio = iQoSR99_R4Negotiated.iSDUErrorRatio;

        iRequested99.iReqTrafficHandlingPriority = 

                                iQoSR99_R4Negotiated.iTrafficHandlingPriority;

        iRequested99.iReqTransferDelay = iQoSR99_R4Negotiated.iTransferDelay;

        iRequested99.iReqGuaranteedRate = iQoSR99_R4Negotiated.iGuaranteedRate;

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::CompleteNotifyProfileChanged . COPY new R97 default values");

        iRequested.iReqPrecedence = iQoSGPRSNegotiated.iPrecedence;

        iRequested.iMinPrecedence = iQoSGPRSNegotiated.iPrecedence;

        iRequested.iReqDelay = iQoSGPRSNegotiated.iDelay;

        iRequested.iMinDelay = iQoSGPRSNegotiated.iDelay;

        iRequested.iReqReliability = iQoSGPRSNegotiated.iReliability;

        iRequested.iMinReliability = iQoSGPRSNegotiated.iReliability;

        iRequested.iReqPeakThroughput = iQoSGPRSNegotiated.iPeakThroughput;

        iRequested.iMinPeakThroughput = iQoSGPRSNegotiated.iPeakThroughput;

        iRequested.iReqMeanThroughput = iQoSGPRSNegotiated.iMeanThroughput;

        iRequested.iMinMeanThroughput = iQoSGPRSNegotiated.iMeanThroughput;

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::CompleteNotifyProfileChanged . COPY new R5 default values");

        //Copy negotiated values to minimun values

        iRequestedR5.iMinTrafficClass = iQoSR5Negotiated.iTrafficClass;

        iRequestedR5.iMinDeliveryOrderReqd = 

            iQoSR5Negotiated.iDeliveryOrderReqd;

        iRequestedR5.iMinDeliverErroneousSDU = 

            iQoSR5Negotiated.iDeliverErroneousSDU;

        iRequestedR5.iMinAcceptableMaxSDUSize = 

            iQoSR5Negotiated.iMaxSDUSize;

        iRequestedR5.iMinAcceptableMaxRate = iQoSR5Negotiated.iMaxRate;

        iRequestedR5.iMaxBER = iQoSR5Negotiated.iBER;

        iRequestedR5.iMaxSDUErrorRatio = iQoSR5Negotiated.iSDUErrorRatio;

        iRequestedR5.iMinTrafficHandlingPriority = 

            iQoSR5Negotiated.iTrafficHandlingPriority;

        iRequestedR5.iMaxTransferDelay = iQoSR5Negotiated.iTransferDelay;

        iRequestedR5.iMinGuaranteedRate = iQoSR5Negotiated.iGuaranteedRate;

        //Copy negotiated values to requested values for default usage of 2nd 

        //context TFT modify

        iRequestedR5.iReqTrafficClass = iQoSR5Negotiated.iTrafficClass;

        iRequestedR5.iReqDeliveryOrderReqd = 

            iQoSR5Negotiated.iDeliveryOrderReqd;

        iRequestedR5.iReqDeliverErroneousSDU =

            iQoSR5Negotiated.iDeliverErroneousSDU;

        iRequestedR5.iReqMaxSDUSize = iQoSR5Negotiated.iMaxSDUSize;

        iRequestedR5.iReqMaxRate = iQoSR5Negotiated.iMaxRate;

        iRequestedR5.iReqBER = iQoSR5Negotiated.iBER;

        iRequestedR5.iReqSDUErrorRatio = iQoSR5Negotiated.iSDUErrorRatio;

        iRequestedR5.iReqTrafficHandlingPriority = 

            iQoSR5Negotiated.iTrafficHandlingPriority;

        iRequestedR5.iReqTransferDelay = iQoSR5Negotiated.iTransferDelay;

        iRequestedR5.iReqGuaranteedRate = iQoSR5Negotiated.iGuaranteedRate;

        iRequestedR5.iSignallingIndication = 

            iQoSR5Negotiated.iSignallingIndication;

        iRequestedR5.iSourceStatisticsDescriptor = 

            iQoSR5Negotiated.iSourceStatisticsDescriptor;

    // If pointer iQoSGPRSNotifyPckg exist

    if ( NULL != iQoSGPRSNotifyPckg )

        {

        TBool completeToClient( EFalse );

        TPckg<TPacketDataConfigBase>* profilePckg = 

                ( TPckg<TPacketDataConfigBase>* ) iQoSGPRSNotifyPckg;

        TPacketDataConfigBase& profile = ( *profilePckg )();

        // if client uses R97 QoS parameters and aQoSNegotiated 

        // have been set

        if ( TPacketDataConfigBase::KConfigGPRS == profile.ExtensionId() &&

            iQoSGPRSRequested )

            {

            completeToClient = ETrue;

            TPckg<RPacketQoS::TQoSGPRSNegotiated >* gprsProfilePckg = 

                ( TPckg<RPacketQoS::TQoSGPRSNegotiated >* ) iQoSGPRSNotifyPckg;

            RPacketQoS::TQoSGPRSNegotiated& gprsProfile = 

                ( *gprsProfilePckg )();

            // Update the client side data through pointers

            gprsProfile = iQoSGPRSNegotiated;

TFLOGSTRING("TSY: CMmPacketQoSGsmWcdmaExt::CompleteNotifyProfileChanged.  R97/98 QoS Parameters in use");

            }

        // if client uses R99 QoS parameters and aQoS99Negotiated 

        // have been set

        else if ( TPacketDataConfigBase::KConfigRel99Rel4 ==

                 profile.ExtensionId() && iQoSR99_R4Requested )

            {

            completeToClient = ETrue;

                TPckg<RPacketQoS::TQoSR99_R4Negotiated >* gprsProfilePckg = 

                    ( TPckg<RPacketQoS::TQoSR99_R4Negotiated >* ) iQoSGPRSNotifyPckg;

                RPacketQoS::TQoSR99_R4Negotiated& gprsProfile = 

                    ( *gprsProfilePckg )();