// Copyright (c) 2003-2009 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 "WapFullySpecWDP.h"

#include "WapMsgUtils.h"

CSWSWapFullySpecWDPService* CSWSWapFullySpecWDPService::NewL()

/**

Static new function

@internalComponent

@released

@since v8.0

*/

	{

	CSWSWapFullySpecWDPService* me = new(ELeave)CSWSWapFullySpecWDPService();

	CleanupStack::PushL(me);

	me->ConstructL();

	CleanupStack::Pop(me);

	return me;

	}

CSWSWapFullySpecWDPService::CSWSWapFullySpecWDPService()

	: CWapFullySpecDatagramService()

/**

Constructor

@internalComponent

@released

@since v8.0

*/

	{

	}

CSWSWapFullySpecWDPService::~CSWSWapFullySpecWDPService()

/**

Destructor

@internalComponent

@released

@since v8.0

*/

	{

	delete iAgent;

	}

void CSWSWapFullySpecWDPService::ConstructL()

/**

Second Phase Constructor

@internalComponent

@released

@since v8.0

*/

	{

	// Parent class construction

	CWapFullySpecDatagramService::ConstructL();

	iAgent=CWdpMessageApiAgent::NewL();

	}

TInt CSWSWapFullySpecWDPService::Connect(const TDesC8& aRemoteHost, Wap::TPort aRemotePort, Wap::TBearer aBearer, TInetAddr /*aInetAddr*/)

/**

Connect to the SWS, opening an endpoint which is to be used only with a single, named remote host.All CWapFullySpecDatagramService implementaions must automatically close this endpoint upon destruction.

@internalComponent

@released

@since v8.0

@param aRemoteHost (in) the bearer-dependent address of the remote host with which the data will be exchanged

@param aRemotePort (in) the port on the remote host to which data will be sent

@param aBearer (in) the bearer to use (not EAll)

@param aInetAddr (in) the ip address of the network interface that should be used in a multihomed system.

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	return iAgent->Connect(aRemoteHost, aRemotePort, aBearer, EFalse);

	}

TInt CSWSWapFullySpecWDPService::Connect(const TDesC8& aRemoteHost, Wap::TPort aRemotePort, Wap::TBearer aBearer)

/**

Connect to the wapstack, opening an endpoint which is to be used only with a single, named remote host.

@internalComponent

@released

@since v8.0

@param aRemoteHost (in) the bearer-dependent address of the remote host with which the data will be exchange

@param aRemotePort (in) the port on the remote host to which data will be sent

@param aBearer (in) the bearer to use (not EAll)

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	TInetAddr inetAddr( KInetAddrAny, 0);

	return(Connect(aRemoteHost, aRemotePort, aBearer, inetAddr));

	}

TInt CSWSWapFullySpecWDPService::Send(const TDesC8& aBuffer)

/**

Send data on a fully-specified connection.

@internalComponent

@released

@since v8.0

@param aBuffer (in) the data buffer to be written over the connection

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	return iAgent->SendWdpMessage(aBuffer);

	}

TInt CSWSWapFullySpecWDPService::AwaitRecvDataSize(TPckg<TUint16>& aDataSizePckg, TRequestStatus& aReqStatus)

/**

receive data on a bound port.

@internalComponent

@released

@since v8.0

An asynchronous notification is sent to the client when data arrives.

@param aDataSizePckg size of data received

@param aReqStatus (inout) used to notify the client that a datagram was received

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	return iAgent->AwaitRecvDataSize(aDataSizePckg, aReqStatus);

	}

TInt CSWSWapFullySpecWDPService::Recv(TDes8& aBuffer, TBool& aTruncated, TRequestStatus& aReqStatus, TUint32 aTimeout)

/**

receive data on a bound port.

An asynchronous notification is sent to the client when data arrives.

@internalComponent

@released

@since v8.0

@param aBuffer (out) a client-allocated data buffer to be filled with data received. Data that overflows the buffer is discarded.

@param aTruncated (out) indicates whether the received datagram was truncated to fit in the client's supplied buffer

@param aReqStatus (inout) used to notify the client that a datagram was received

@param aTimeout (in) an optional millisecond time-out which allows a timed read to be made.  If no data is received

within the timeout period the request completes with KErrTimedOut. If a value of 0 is supplied the timeout is infinite.

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	return iAgent->ReceiveWdpMessage(iHostName, iPort, aBuffer, aTruncated, aReqStatus, aTimeout);

	}

void CSWSWapFullySpecWDPService::CancelRecv()

/**

Cancel a previously requested asynchronous Recv or AwaitRecvDataSize notification.

If a datagram arrives at the local host, it will be discarded.

@internalComponent

@released

@since v8.0

*/

	{

	iAgent->CancelRequest();

	}

TInt CSWSWapFullySpecWDPService::GetLocalPort(Wap::TPort& aPort)

/**

Get the local port of this endpoint.Useful if one was chosen automatically.

@internalComponent

@released

@since v8.0

@param aPort (out) the port number

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	return iAgent->GetLocalPort(aPort);

	}

TInt CSWSWapFullySpecWDPService::GetLocalAddress(HBufC8*& aLocalHost)

/**

Get the local address of this endpoint.

@internalComponent

@released

@since v8.0

@param aLocalHost (inout) the address of the local host. A reference to a HBufC8 pointer should

be passed in. This pointer MUST be null! A HBufC8 will be allocated to hold the address, ownership

of this buffer will be passed over to the client.

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	return iAgent->GetLocalAddress(aLocalHost);

	}

TInt CSWSWapFullySpecWDPService::GetDatagramSizes(TUint16& aMaxSize, TUint16& aNominalSize)

/**

Query the WDP bearer for its maximum datagram size and its nominal datagram size.

@internalComponent

@released

@since v8.0

@param aMaxSize (out) the maximum datagram size

@param aNominalSize (out) the nominal datagram size (nominal = size within which a datagram won't

have to be split into smaller individual messages and then re-assembled at the other end).

This will fail for a stream connection

@returns KErrNone on successful completion, or one of the system error codes on failure.

*/

	{

	// Can only retrieve this info from the capcodec when its a connection, not datagram!

	aMaxSize = KWapStackMaxDatagramSize;

	aNominalSize = KWapStackNorminalDatagramSize;

	return KErrNone;

	}