--- a/hti/HtiServicePlugins/HtiIpProxyServicePlugin/IPProxyEngine/Src/Csocket.cpp Tue Jul 06 16:05:13 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,270 +0,0 @@
-/*
-* 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: General purpose socket implementetion
-*
-*/
-
-
-
-// INCLUDE FILES
-#include "Csocket.h"
-#include <es_sock.h>
-#include <in_sock.h>
-#include "CSocketWriter.h"
-#include "Csocketreader.h"
-#include "MSocketObserver.h"
-
-#define DEBUG_FILENAME "IPProxyEngine.log"
-#include "DebugPrint.h"
-
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CSocket::CSocket
-// -----------------------------------------------------------------------------
-//
-CSocket::CSocket( RSocket* aSocket, TInt aUDPRemotePort /*= -1*/ ) :
- iSocket( aSocket ),
- iHasOwnership( EFalse ),
- iUDPRemotePort( aUDPRemotePort )
- {
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::ConstructL
-// -----------------------------------------------------------------------------
-//
-void CSocket::ConstructL()
- {
- iSocketWriter = CSocketWriter::NewL( *iSocket, iUDPRemotePort );
- iSocketWriter->SetObserver( this );
- iSocketReader = CSocketReader::NewL( *iSocket, iUDPRemotePort );
- iSocketReader->SetObserver( this );
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::NewL
-// -----------------------------------------------------------------------------
-//
-CSocket* CSocket::NewL( RSocket* aSocket, TInt aUDPRemotePort /*= -1*/ )
- {
- CSocket* self = CSocket::NewLC( aSocket, aUDPRemotePort );
- CleanupStack::Pop();
-
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::NewLC
-// -----------------------------------------------------------------------------
-//
-CSocket* CSocket::NewLC( RSocket* aSocket, TInt aUDPRemotePort /*= -1*/ )
- {
- CSocket* self = new( ELeave ) CSocket( aSocket, aUDPRemotePort );
- CleanupStack::PushL( self );
-
- self->ConstructL();
- return self;
- }
-
-
-// Destructor
-CSocket::~CSocket()
- {
- delete iSocketWriter;
- delete iSocketReader;
- if ( iHasOwnership && iSocket )
- {
- TRequestStatus status;
- iSocket->Shutdown( RSocket::EImmediate, status );
- User::WaitForRequest( status );
- iSocket->Close();
- delete iSocket;
- }
- }
-
-
-// -----------------------------------------------------------------------------
-// CSocket::WriteL
-// -----------------------------------------------------------------------------
-//
-void CSocket::WriteL( const TDesC8& aData )
- {
- iSocketWriter->IssueWriteL( aData );
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::GetRSocket
-// -----------------------------------------------------------------------------
-//
-RSocket* CSocket::GetRSocket()
- {
- return iSocket;
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::RemotePort
-// -----------------------------------------------------------------------------
-//
-TUint CSocket::RemotePort() const
- {
- if ( IsUDP() )
- {
- return iUDPRemotePort;
- }
- else
- {
- TSockAddr addr;
- iSocket->RemoteName( addr );
- return addr.Port();
- }
-
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::LocalPort
-// -----------------------------------------------------------------------------
-//
-TUint CSocket::LocalPort() const
- {
- return iSocket->LocalPort();
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::SetObserver
-// -----------------------------------------------------------------------------
-//
-void CSocket::SetObserver( MSocketObserver* aObserver )
- {
- iObserver = aObserver;
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::SetSocketOwnershipMode
-// -----------------------------------------------------------------------------
-//
-void CSocket::SetSocketOwnershipMode( TBool aHasOwnership )
- {
- iHasOwnership = aHasOwnership;
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::IssueRead
-// -----------------------------------------------------------------------------
-//
-void CSocket::IssueRead()
- {
- iSocketReader->Start();
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::Cancel
-// -----------------------------------------------------------------------------
-//
-void CSocket::Cancel()
- {
- iSocketReader->Cancel();
- iSocketWriter->Cancel();
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::DataReceivedL
-// -----------------------------------------------------------------------------
-//
-void CSocket::SocketInfo( TProtocolDesc& aDesc) const
- {
- iSocket->Info( aDesc );
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::IsUDP
-// -----------------------------------------------------------------------------
-//
-TBool CSocket::IsUDP() const
- {
- TProtocolDesc desc;
- iSocket->Info( desc );
- if ( desc.iProtocol == KProtocolInetUdp && iUDPRemotePort > -1 )
- {
- return ETrue;
- }
- else
- {
- return EFalse;
- }
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::DataReceivedL
-// -----------------------------------------------------------------------------
-//
-void CSocket::DataReceivedL( const TDesC8& aData )
- {
- iObserver->DataReceivedL( this, aData );
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::BufferUnderrunL
-// -----------------------------------------------------------------------------
-//
-void CSocket::BufferUnderrunL()
- {
- //No implementation
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::WriterErrorL
-// -----------------------------------------------------------------------------
-//
-void CSocket::WriterErrorL( TInt aErrorCode )
- {
- DEBUG_PRINT( DEBUG_STRING(
- "CSocket::WriterErrorL( %d )" ), aErrorCode );
-
- iObserver->ErrorL( this, aErrorCode );
- }
-
-// -----------------------------------------------------------------------------
-// CSocket::ReaderErrorL
-// -----------------------------------------------------------------------------
-//
-void CSocket::ReaderErrorL( TInt aErrorCode )
- {
- DEBUG_PRINT( DEBUG_STRING(
- "CSocket::ReaderErrorL( %d ), UDP port=%d" ), aErrorCode, iUDPRemotePort );
-
- if ( aErrorCode == KErrEof || aErrorCode == KErrCancel ||
- aErrorCode == KErrDisconnected || aErrorCode == KErrNotReady )
- {
- iObserver->DisconnectedL( this );
- }
- else
- {
- iObserver->ErrorL( this, aErrorCode );
- }
- }
-
-
-// -----------------------------------------------------------------------------
-// CSocket::ObserverLeaved
-// -----------------------------------------------------------------------------
-//
-void CSocket::ObserverLeaved( TInt aLeaveCode )
- {
- iObserver->ObserverLeaved( this, aLeaveCode );
- }
-
-
-// End of File