diff -r 000000000000 -r 72b543305e3a email/imap4mtm/imaptransporthandler/src/ctransportmanager.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imap4mtm/imaptransporthandler/src/ctransportmanager.cpp	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,109 @@
+// Copyright (c) 2006-2009 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 "ctransportmanager.h"
+#include "ctcptransportlayer.h"
+
+/**
+The factory constructor.
+
+@return	A pointer to a fully constructed object.
+*/
+EXPORT_C CTransportManager* CTransportManager::NewL(TInt aSocketServerHandle, RConnection& aConnection)
+	{
+	CTransportManager* self = new(ELeave) CTransportManager(aSocketServerHandle, aConnection);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+/**
+Constructor.
+*/
+CTransportManager::CTransportManager(TInt aSocketServerHandle, RConnection& aConnection) :
+ iSocketServerHandle(aSocketServerHandle),
+ iConnection(&aConnection)
+	{
+	}
+
+/**
+Second phase constructor. Sets up the TCP layer and
+assigns the object to iTcpLayer.
+*/
+void CTransportManager::ConstructL()
+	{
+	iTcpLayer = CTcpTransportLayer::NewL(*this);
+	}
+
+/**
+Destructor.
+*/
+EXPORT_C CTransportManager::~CTransportManager()
+	{
+	delete iTcpLayer;
+	}
+
+/**
+Return the connected sockets to caller.
+
+@return Obtain the connected sockets.
+*/
+EXPORT_C MSocketFactory& CTransportManager::SocketFactory()
+	{
+	return *iTcpLayer;
+	}
+
+/**
+Supply the comms connection
+
+@param 	aSocketServerHandle  	The handle to the socket server.  
+@param	aConnectionPtr  		The network connection
+@return	Boolean value stating whether comms connection supplied.
+*/
+TBool CTransportManager::SupplyCommsConnection(TInt& aSocketServerHandle, RConnection*& aConnectionPtr)
+	{
+	if (iSocketServerHandle != 0)
+		{
+		aSocketServerHandle = iSocketServerHandle;
+		aConnectionPtr = iConnection;
+		return ETrue;
+		}
+
+	return EFalse;
+	}
+
+/**
+Set the comms connection
+
+@param aSocketServerHandle The handle to the socket server. 
+@param aConnectionPtr      The network connection.
+*/
+void CTransportManager::SetCommsConnectionL(TInt aSocketServerHandle, RConnection*& aConnectionPtr)
+	{
+	iSocketServerHandle = aSocketServerHandle;
+	iConnection = aConnectionPtr;
+	}
+
+/**
+Provide security preferences 
+
+@param	aDialogPrompt  The dialog prompt for security dialogs.
+*/	
+void CTransportManager::GetSecurityPrefs(TBool& aDialogPrompt)
+	{
+	// Allow security dialogs
+	aDialogPrompt = ETrue;
+	}