diff -r c9776eadbffd -r dd4909eb54cd commsfwutils/commsbufs/mbufgobblerlayer/src/mbufgobblersubconnprovider.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsfwutils/commsbufs/mbufgobblerlayer/src/mbufgobblersubconnprovider.cpp	Thu Sep 23 10:22:55 2010 +0100
@@ -0,0 +1,75 @@
+// Copyright (c) 2010 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:
+// Sub Connection Provider
+//  (control plane)
+//
+//
+//  This is a 3-plane comms layer implementation example, which has been customised to be a test layer which gobbles and releases ESOCK MBUFs.
+//  The MBuf gobbling functionality can be disabled by undefining the macro SYMBIAN_COMMSFW_MBUF_GOBBLER which is specified in mbufgobblerproviders.mmp.
+//  When SYMBIAN_COMMSFW_MBUF_GOBBLER is undefined, the source code specified by mbufgobblerproviders.mmp becomes a pass through layer i.e. it passes the data
+//  through to the layer above or below without altering it. This makes it useful as a starting point for implementing your own layers / providers;
+//  useful documentation on how to customise your own passthrough layer can be found in ..\docs\MbufGobblerLayer.doc
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include "mbufgobblersubconnprovider.h"
+#include "mbufgobblersubconnprovideractivities.h"
+#include "mbufgobblerlog.h"
+#include "mbufgobblertestflags.h"
+
+using namespace MbufGobblerSCprActivities;
+
+_LIT8(KNodeName, "CMbufGobblerSubconnProvider");
+
+CMbufGobblerSubconnProvider* CMbufGobblerSubconnProvider::NewL(ESock::CSubConnectionProviderFactoryBase& aFactory)
+    {
+    CMbufGobblerSubconnProvider* prov = new (ELeave) CMbufGobblerSubconnProvider(aFactory);
+    CleanupStack::PushL(prov);
+    prov->ConstructL();
+    CleanupStack::Pop(prov);
+    return prov;
+    }
+
+CMbufGobblerSubconnProvider::CMbufGobblerSubconnProvider(ESock::CSubConnectionProviderFactoryBase& aFactory)
+:  CCoreSubConnectionProvider(aFactory, MbufGobblerSCprActivities::MbufGobblerSCprActivitiesMap::Self())
+	{
+	MBUFGOBBLER_LOG_NODE_CREATE(KMbufGobblerScprSubTag, CMbufGobblerSubconnProvider, KNodeName, this->NodeId().Ptr());
+	}
+
+
+
+void CMbufGobblerSubconnProvider::ConstructL()
+	{
+	CCoreSubConnectionProvider::ConstructL();
+	MBUFGOBBLER_TEST_DATA_INIT
+    MBUFGOBBLER_TEST_POINT(KSCPrUp,KErrNone)
+	}
+
+CMbufGobblerSubconnProvider::~CMbufGobblerSubconnProvider()
+    {
+    MBUFGOBBLER_LOG_NODE_DESTROY(KMbufGobblerScprSubTag, CMbufGobblerSubconnProvider, KNodeName, this->NodeId().Ptr());
+    }
+
+void CMbufGobblerSubconnProvider::ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage)
+	{
+	LOGMESSAGE(KMbufGobblerScprSubTag, KNodeName, this, aSender, aRecipient, aMessage);
+	LOG_NODE_INFO(KMbufGobblerScprSubTag, KNodeName, *this, iClientCount);
+	MeshMachine::TNodeContext<CMbufGobblerSubconnProvider> ctx(*this, aMessage, aSender, aRecipient);
+	Received(ctx);
+	User::LeaveIfError(ctx.iReturn);
+	}