/*

* 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:    

*

*/

#include "generalsettings.h"

#include <unsafprotocolscrkeys.h>

//  CONSTANTS

/******************************************************/

//Settings

//Domain spesific settings

_LIT8( KSTUNServAddr, "193.65.183.3:3478" );

//const TInt KNATRefreshTCP = 500;

//const TInt KNATRefreshUDP = 500;

//const TInt KEnableCRLFRefresh = 0;

_LIT8( KSTUNServUsername, "username" );

_LIT8( KSTUNServPassword, "password" );

// none additional STUN server settings

_LIT8( KNatProtocol, "nokia.stun" );

const TInt KSharedsecretNotSupported = 1; // 0 = supported

const TInt KPortPoolStartPort = 5000;

const TInt KPortPoolEndPort = 5100;

//ICE spesific in the Domain settings 

//TURN specific in the Domain settings 

//const TInt KLifeTime = 500;

//const TInt KTimerValue = 500;

//IAP Spesific settings

const TInt KIAPNATRefreshTCP = 100;

const TInt KIAPNATRefreshUDP = 100;

const TInt KIAPSTUNRetransmit = 20;

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

// CGeneralSettings::NewL

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

// 

CGeneralSettings* CGeneralSettings::NewL( const TDesC8& aDomain,

                                                 TUint aIapId )

    {

    CGeneralSettings* self = CGeneralSettings::NewLC(aDomain, aIapId );

    CleanupStack::Pop( self );

    return self;

    }

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

// CGeneralSettings::NewL

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

//

CGeneralSettings* CGeneralSettings::NewLC( const TDesC8& aDomain,

                                                  TUint aIapId )

    {   

    CGeneralSettings* self = new( ELeave ) CGeneralSettings( aIapId );

    CleanupStack::PushL( self );

    self->ConstructL( aDomain );

    return self;

    }

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

// CGeneralSettings::CGeneralSettings

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

//

CGeneralSettings::CGeneralSettings( TUint aIapId )

    : iIapId( aIapId )

    {

    }

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

// CGeneralSettings::~CGeneralSettings

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

//   

CGeneralSettings::~CGeneralSettings( )

    {

    EraseL( KUNSAFProtocolsDomainTableMask, 0xf0000000 );

 	EraseL( KUNSAFProtocolsIAPTableMask, 0xf0000000 );

 	delete iDomain;

    }

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

// CGeneralSettings::ConstructL

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

//    

void CGeneralSettings::ConstructL( const TDesC8& aDomain )

    {

    iDomain = aDomain.AllocL();

    ConstructBaseL();

    }

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

// CGeneralSettings::GetDomainKey

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

//      

TInt CGeneralSettings::GetDomainKey( TUint32& aDomainKey )

    {

    TInt error = ReadDomainSettingsKeyL( *iDomain, aDomainKey );

    if( KErrNotFound == error )

        {

        aDomainKey = CreateNewTableKeyL(

            KUNSAFProtocolsDomainTableMask, KUNSAFProtocolsFieldTypeMask );

        StoreL( KUNSAFProtocolsDomainMask | aDomainKey, *iDomain );

        return KErrNone;

        }

    else

        {

        return error;

        }

    }

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

// CGeneralSettings::CreateSettingsL

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

//   

void CGeneralSettings::CreateSettingsL()

    {

    TUint32 domainKey;

    User::LeaveIfError( GetDomainKey( domainKey ) );

    //create key for the stun server settings in the domain settings

    TUint32 STUNServerKey = CreateNewTableKeyL(

        KUNSAFProtocolsSTUNServerTableMask | domainKey,

        KUNSAFProtocolsSubTableFieldTypeMask );

    //create key for the Iap settings

    TUint32 IapKey = CreateNewTableKeyL(

        KUNSAFProtocolsIAPTableMask, KUNSAFProtocolsFieldTypeMask );

    //Settings

    /************************************************************************/

    //Domain spesific settings

    StoreL( KUNSAFProtocolsDomainSharedSecretNotSupported |

        domainKey, KSharedsecretNotSupported );    

    StoreL( KUNSAFProtocolsPortPoolStartPortMask | domainKey,

        KPortPoolStartPort );

    StoreL( KUNSAFProtocolsPortPoolEndPortMask | domainKey, 

        KPortPoolEndPort );

    /************************************************************************/

    //STUN-server  settings in the domain

    StoreL( KUNSAFProtocolsSTUNAddressMask | domainKey | STUNServerKey,

        KSTUNServAddr );

    /*

    StoreL( KUNSAFProtocolsSTUNTCPTimeoutMask | domainKey | 

        STUNServerKey, KNATRefreshTCP );

    StoreL( KUNSAFProtocolsSTUNUDPTimeoutMask | domainKey | 

        STUNServerKey, KNATRefreshUDP );

    StoreL( KUNSAFProtocolsSTUNEnableCRLFRefreshMask | domainKey | 

        STUNServerKey, KEnableCRLFRefresh );

    */

    StoreL( KUNSAFProtocolsSTUNUsernameMask | domainKey | STUNServerKey,

        KSTUNServUsername );

    StoreL( KUNSAFProtocolsSTUNPasswordMask | domainKey | STUNServerKey,

        KSTUNServPassword );

    /************************************************************************/

    //ICE spesific in the Domain settings

    /*

    StoreL( KUNSAFProtocolsICECandidateTimerMask | domainKey,

        KAnotherCanditateTimer );

    */

    StoreL( KUNSAFProtocolsUsedNATProtocolMask | domainKey, 

        KNatProtocol );

    /************************************************************************/

    //TURN specific in the Domain settings

    /*

    StoreL( KUNSAFProtocolsTURNLifeTimeMask | domainKey, KLifeTime );

    StoreL( KUNSAFProtocolsTURNTimerValueMask | domainKey, 

        KTimerValue );

    */

    /************************************************************************/

    //IAP Spesific settings

    StoreL( KUNSAFProtocolsIAPIdMask | IapKey, iIapId );

    StoreL( KUNSAFProtocolsIntervalTCPMask | IapKey, 

        KIAPNATRefreshTCP );

    StoreL( KUNSAFProtocolsIntervalUDPMask | IapKey, 

        KIAPNATRefreshUDP );

    StoreL( KUNSAFProtocolsSTUNRetransmitTimerMask | IapKey, 

        KIAPSTUNRetransmit );

    }