--- a/hti/HtiServicePlugins/HtiIpProxyServicePlugin/IPProxyEngine/Src/CExprTCPClose.cpp	Tue Jul 06 16:05:13 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,145 +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:  IPProxy TCP protocol expression for closing phone side TCP
-*                connection.
-*
-*/
-
-
-
-// INCLUDE FILES
-#include "CExprTCPClose.h"
-#include "CommRouterDefinitions.h"
-#include "MExpressionObserverTCP.h"
-
-#define DEBUG_FILENAME "IPProxyEngine.log"
-#include "DebugPrint.h"
-
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CExprTCPClose::CExprTCPClose
-// -----------------------------------------------------------------------------
-//
-CExprTCPClose::CExprTCPClose( MExpressionObserverTCP* aObserver )
-    : iObserver( aObserver )
-    {
-    __ASSERT_DEBUG( iObserver, User::Invariant() );
-    }
-
-// -----------------------------------------------------------------------------
-// CExprTCPClose::NewL
-// -----------------------------------------------------------------------------
-//
-CExprTCPClose* CExprTCPClose::NewL( MExpressionObserverTCP* aObserver )
-    {
-    CExprTCPClose* self = CExprTCPClose::NewLC( aObserver );
-    CleanupStack::Pop();
-
-    return self;
-    }
-
-// -----------------------------------------------------------------------------
-// CExprTCPClose::NewLC
-// -----------------------------------------------------------------------------
-//
-CExprTCPClose* CExprTCPClose::NewLC( MExpressionObserverTCP* aObserver )
-    {
-    CExprTCPClose* self = new( ELeave ) CExprTCPClose( aObserver );
-    CleanupStack::PushL( self );
-
-    return self;
-    }
-
-
-// Destructor
-CExprTCPClose::~CExprTCPClose()
-    {
-    }
-
-
-// -----------------------------------------------------------------------------
-// CExprTCPClose::HandleReceivedDataL()
-// -----------------------------------------------------------------------------
-//
-TBool CExprTCPClose::HandleRecievedMsgL( TDes8& aData, TInt& aStartPos,
-                                         TInt& aLength  )
-    {
-    // Check if the prefix matches
-    aStartPos = aData.Find( KTCPClosePrefix );
-
-    if ( aStartPos != KErrNotFound  )
-        {
-        // Found a matching prefix
-        // Let the observer know
-        iObserver->FrameStarted();
-
-        TPtr8 dataToParse( aData.MidTPtr( aStartPos ) );
-
-        TInt err = TryParsingL( dataToParse, aLength );
-
-        if ( err != KErrNone )
-            {
-            // corrupted data in the frame
-            iObserver->ProtocolErrorL( err, aData );
-            // delete the corrupted data
-            aData.SetLength( 0 );
-            }
-
-        return ETrue;
-        }
-    else
-        {
-        return EFalse;
-        }
-    }
-
-// -----------------------------------------------------------------------------
-// CExprTCPClose::TryParsing
-// -----------------------------------------------------------------------------
-//
-TInt CExprTCPClose::TryParsingL( TDes8& aData, TInt& aLength )
-    {
-    __ASSERT_ALWAYS( aData.Left( KTCPClosePrefix().Length() ) == KTCPClosePrefix,
-        User::Panic( _L("Protocol"), 1 ) );
-
-    // TCP_CLOSE:0fff
-    TInt frameOverhead =
-        KTCPClosePrefix().Length() +
-        KHexDecimalLength;
-
-    if ( aData.Length() >= frameOverhead )
-        {
-        TPtrC8 portPtr(
-            aData.Mid( KTCPClosePrefix().Length(), KHexDecimalLength ) );
-
-        TLex8 portLexer( portPtr );
-        TUint port;
-        if ( portLexer.Val( port, EHex ) != KErrNone )
-            {
-            return KErrCorrupt;
-            }
-
-        // send parsed results
-        iObserver->CloseTCPConnectionL( port );
-
-        aLength = frameOverhead;
-
-        return KErrNone;
-        }
-    return KErrNone;
-    }
-
-//  End of File