// Copyright (c) 2004-2009 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:

 //

 /**

  @file

 */

 inline TBool RPacketContext::TPacketFilterV3::IsPresent(TPacketFilterDataBitmapPos aDataMemberBitmapPos)

 /**

 	This method may be called by the client application. 

 	Checks if the bitmap of a certain attribute is set or not.

 	@param aDataMemberBitmapPos Bitmap of an attribute.

 */

 	{

 	return aDataMemberBitmapPos & iPresentDataBitmap;

 	}

 inline void RPacketContext::TPacketFilterV3::Reset(TPacketFilterDataBitmapPos aDataMemberBitmapPos)

 /**

 	This method may be called by the client application. 

 	Resets the iPresentDataBitmap of an attribute accordign to its Bitmap value.

 	@param aDataMemberBitmapPos Bitmap of an attribute.

 */

 	{

 	iPresentDataBitmap &= ~aDataMemberBitmapPos;

 	}

 inline void RPacketContext::TPacketFilterV3::Reset()

 /**

 	This method may be called by the client application. 

 	Sets the iPresentDataBitmap to 0.

 */

 	{

 	iPresentDataBitmap = 0;

 	}

 inline TInt RPacketContext::TPacketFilterV3::ProtocolNumberOrNextHeader()

 /**

 	This method may be called by the client application. 

 	Gets the iProtocolNumberOrNextHeader value which has been set by the 

 	SetProtocolNumberOrNextHeader method.

 */

 	{

 	return iProtocolNumberOrNextHeader;

 	}

 inline TInt RPacketContext::TPacketFilterV3::SrcPortMin()

 /**

 	This method may be called by the client application. 

 	Gets the iSrcPortMin value which has been set by the 

 	SetSrcPortMin method.

 */

 	{

 	return iSrcPortMin;

 	}

 inline TInt RPacketContext::TPacketFilterV3::SrcPortMax()

 /**

 	This method may be called by the client application. 

 	Gets the iSrcPortMax value which has been set by the 

 	SetSrcPortMax method.

 */

 	{

 	return iSrcPortMax;

 	}

 inline TInt RPacketContext::TPacketFilterV3::DestPortMin()

 /**

 	This method may be called by the client application. 

 	Gets the iDestPortMin value which has been set by the 

 	SetDestPortMin method.

 */

 	{

 	return iDestPortMin;

 	}

 inline TInt RPacketContext::TPacketFilterV3::DestPortMax()

 /**

 	This method may be called by the client application. 

 	Gets the iDestPortMax value which has been set by the 

 	SetDestPortMax method.

 */

 	{

 	return iDestPortMax;

 	}

 inline TUint32 RPacketContext::TPacketFilterV3::SPI()

 /**

 	This method may be called by the client application. 

 	Gets the iIPSecSPI value which has been set by the 

 	SetSPI method.

 */

 	{

 	return iIPSecSPI;

 	}

 inline TUint16 RPacketContext::TPacketFilterV3::TOSorTrafficClass()

 /**

 	This method may be called by the client application. 

 	Gets the iTOSorTrafficClass value which has been set by the 

 	SetTOSorTrafficClass method.

 */

 	{

 	return iTOSorTrafficClass;

 	}

 inline TUint32 RPacketContext::TPacketFilterV3::FlowLabel()

 /**

 	This method may be called by the client application. 

 	Gets the iFlowLabel value which has been set by the 

 	SetFlowLabel method.

 */

 	{

 	return iFlowLabel;

 	}

 /** 

 Default constructor.

 */

 inline RPacketContext::TPcoId::TPcoId():iId(0)

 	{}

 /** 

 Constructor that initialises Id by provoded value.

 @param aId Id ofIE identifier.

 */	

 inline RPacketContext::TPcoId::TPcoId(TUint16 aId):iId(aId)

 	{}

 /** 

 Sets PCO Id.

 @param aId PCO Id to set.

 */	

 inline void RPacketContext::TPcoId::SetId(TUint16 aId)

 	{

 	iId=aId;

 	}

 /** 

 Retrieves PCO Id.

 @return PCO id.

 */

 inline TUint16 RPacketContext::TPcoId::Id() const

 	{

 	return iId;

 	}

 /** 

 Compares whether the PCO Id of other PCoId is the same.

 @param PCO Id to compare.

 */		

 inline TBool RPacketContext::TPcoId::IsEqual(const MTlvItemIdType& aOtherIdType) const

 	{

 	return iId==(static_cast<const TPcoId&>(aOtherIdType)).Id();

 	}

 /** 

 Length of serialised data.

 @return Length of id when serialized.

 */

 inline TUint RPacketContext::TPcoId::SerializedLength()const

 	{

 	return sizeof(TUint16);

 	}

 /** 

 Serialise to the descriptor provided

 Converts internally stored little-endian data 		

 to big-endian encoded data as specified in 3GPP TS 24.008, table 10.5.154.

 @param aData On completion contains serialized PCO item identifier.

 */		

 inline void RPacketContext::TPcoId::ExternalizeL(TDes8& aData) const

 	{

 	if(aData.Length()<2)

 		User::Leave(KErrOverflow);

 	aData[0]=(iId & 0xff00)>>8;

 	aData[1]=iId & 0xff;	

 	}

 /** 

 Internalize data from the buffer provided.

 Converts internally stored little-endian data 		

 to big-endian encoded data as specified in 3GPP TS 24.008, table 10.5.154.

 @param aData Buffer containing PCO item Id to be internalized.

 */

 inline void RPacketContext::TPcoId::InternalizeL(TDesC8& aData)

 	{

 	if(aData.Length()<2)

 		User::Leave(KErrUnderflow);

 	iId=aData[1];

 	iId|=aData[0]<<8;	

 	}

 /** 

 Constructor initialise length by provided value.

 @param aLen Length of PCO item.

 */

 inline RPacketContext::TPcoItemDataLength::TPcoItemDataLength(TUint8 aLen):iDataLength(aLen)

 	{}

 /** 

 Default constructor.

 */		

 inline RPacketContext::TPcoItemDataLength::TPcoItemDataLength():iDataLength(0)

 	{}

 /** 

 Sets length of associated data.

 @param aLength Length of PCO item.

 */	

 inline void RPacketContext::TPcoItemDataLength::SetDataLength(TUint aLength)

 	{

 	iDataLength=(TUint8)aLength;

 	}

 /** 

 Length when serialised.

 @return Seriliazed length.

  */	

 inline TUint RPacketContext::TPcoItemDataLength::SerializedLength() const

 	{

 	return sizeof(TUint8);

 	}

 /** 

 Length of associated item data.

 @return Length of PCO item.

 */		

 inline TUint RPacketContext::TPcoItemDataLength::DataLength() const

 	{

 	return iDataLength;

 	};

 /** 

 Serialize data member into provoded descriptor.

 @param aData buffer into which length will be serialized.

 */	

 inline void RPacketContext::TPcoItemDataLength::ExternalizeL(TDes8& aData) const

 	{

 	if(aData.Length()<1)

 		User::Leave(KErrOverflow);

 	aData[0]=iDataLength;

 	}

 /** 

 Deserialize data from provided buffer

 @param aData Buffer containing length to be internalized.

 */

 inline void RPacketContext::TPcoItemDataLength::InternalizeL(TDesC8& aData)

 	{	

 	if(aData.Length()<1)

 		User::Leave(KErrUnderflow);

 	iDataLength=aData[0];

 	}