/*

* Copyright (c) 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 "cdnsresourcedata.h"

#include "crdtypeptr.h"

#include "crdtypea.h"

#include "crdtypesrv.h"

#include "crdtypetxt.h"

CDnsResourceData::CDnsResourceData():CDnsSection()    

	{	

	}

EXPORT_C CDnsResourceData::~CDnsResourceData()

	{

	}

EXPORT_C TBool CDnsResourceData::IsFlushBitSet()const

	{

	if(iClass & KFlushBit)

		return ETrue;

	else

		return EFalse;

	}

EXPORT_C void CDnsResourceData::SetFlushBit(TBool aFlushBit)

	{

	if(aFlushBit)

		iClass |= KFlushBit;

	else

		iClass &= ~KFlushBit;

	}

EXPORT_C TUint16 CDnsResourceData::RdLength()const

	{

	return iRdLength;

	}

EXPORT_C void CDnsResourceData::SetRdLength(TUint16 aRdLength)

	{

	iRdLength = aRdLength;

	}

EXPORT_C TUint32 CDnsResourceData::Ttl()const

	{

	return iTtl;

	}

EXPORT_C void CDnsResourceData::SetTtl(TUint32 aTtl)

	{

	iTtl = aTtl;

	}

//Creates a new copy of this object. Leaves if a memory allocation fails

EXPORT_C CDnsResourceData* CDnsResourceData::CloneL()const

	{

	CDnsResourceData* recordData = NULL;

	switch(Type())

		{

		case EDnsType_A: // A record 

			{

			const CRdTypeA* addrRecord = static_cast<const CRdTypeA*>(this);

			CRdTypeA* rrAddrRecord = CRdTypeA::NewL();

			CleanupStack::PushL(rrAddrRecord);

			rrAddrRecord->SetNameL(addrRecord->Name());

			rrAddrRecord->SetType(addrRecord->Type());

			rrAddrRecord->SetClass(addrRecord->Class());

			rrAddrRecord->SetTtl(addrRecord->Ttl());

			rrAddrRecord->SetRdLength(addrRecord->RdLength());							

			rrAddrRecord->SetAddr(addrRecord->Address());

			CleanupStack::Pop(rrAddrRecord);

			recordData = rrAddrRecord;

			}

		    break;

		case EDnsType_PTR: // ptr record

			{

			const CRdTypePtr* ptrRecord = static_cast<const CRdTypePtr*>(this);

			CRdTypePtr* rrPtrRecord = CRdTypePtr::NewL();

			CleanupStack::PushL(rrPtrRecord);

			rrPtrRecord->SetNameL(ptrRecord->Name());

			rrPtrRecord->SetType(ptrRecord->Type());

			rrPtrRecord->SetClass(ptrRecord->Class());

			rrPtrRecord->SetTtl(ptrRecord->Ttl());

			rrPtrRecord->SetRdLength(ptrRecord->RdLength());						

			rrPtrRecord->SetDomainNameL(ptrRecord->DomainName());

			CleanupStack::Pop(rrPtrRecord);

			recordData = rrPtrRecord;

			}

		    break;

		case EDnsType_SRV: // srv record

			{

			const CRdTypeSrv* srvRecord = static_cast<const CRdTypeSrv*>(this);

			CRdTypeSrv* rrSrvRecord = CRdTypeSrv::NewL();

			CleanupStack::PushL(rrSrvRecord);

			rrSrvRecord->SetNameL(srvRecord->Name());

			rrSrvRecord->SetClass(srvRecord->Class());

			rrSrvRecord->SetType(srvRecord->Type());

			rrSrvRecord->SetTtl(srvRecord->Ttl());

			rrSrvRecord->SetRdLength(srvRecord->RdLength());

			rrSrvRecord->SetPriority(srvRecord->Priority());

			rrSrvRecord->SetWeight(srvRecord->Weight());

			rrSrvRecord->SetPort(srvRecord->Port());							

			rrSrvRecord->SetTargetL(srvRecord->Target());

			CleanupStack::Pop(rrSrvRecord);

			recordData = rrSrvRecord;

			}

			break;

		case EDnsType_TXT: // Txt record

			{

			const CRdTypeTxt* txtRecord = static_cast<const CRdTypeTxt*>(this);

			CRdTypeTxt* rrTxtRecord = CRdTypeTxt::NewL();

			CleanupStack::PushL(rrTxtRecord);

			rrTxtRecord->SetNameL(txtRecord->Name());

			rrTxtRecord->SetType(txtRecord->Type());

			rrTxtRecord->SetClass(txtRecord->Class());

			rrTxtRecord->SetTtl(txtRecord->Ttl());

			rrTxtRecord->SetRdLength(txtRecord->RdLength());

			const RArray<RBuf8>& txtList = txtRecord->Text();

			TInt count = txtList.Count();

			for(TInt j=0; j<count; j++)

				{

				RBuf8 txtBuf;

				txtBuf.CreateL(txtList[j]);

				rrTxtRecord->AppendTextDataL(txtBuf);

				}

			CleanupStack::Pop(rrTxtRecord);

			recordData = rrTxtRecord;

			}

		    break;  	     		

		}

	return recordData;

	}

TUint16 CDnsResourceData::Size()const

	{

	return 0; 

	}