diff -r 000000000000 -r af10295192d8 linklayercontrol/networkinterfacemgr/src/IF_INT.CPP
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/linklayercontrol/networkinterfacemgr/src/IF_INT.CPP	Tue Jan 26 15:23:49 2010 +0200
@@ -0,0 +1,185 @@
+// Copyright (c) 1997-2009 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:
+//
+
+/**
+ @file IF_INT.CPP
+*/
+
+#include <comms-infras/nifif.h>
+#include "NI_STD.H"
+#include <in_sock.h>
+
+
+//
+// CNifIfFactory default implementations
+//
+
+EXPORT_C CNifIfBase* CNifIfFactory::NewInterfaceL(const TDesC& aName, MNifIfNotify* /*aNotify*/)
+/**
+ * Create a new instance of the nif contained within this DLL, passing in the interface to nifman for nifs that need the MNifIfNotify pointer for early initialisation (eg: for CommDb access).
+ * @note This should only be used as a temporary method of stacking nifs, where the commdb access is used to find out which additional nif to load
+ * @param aName The name of the nif instance to create
+ * @since v7.0s
+ */
+	{
+	return NewInterfaceL(aName);	// By default, call the standard NewInterfaceL() virtual
+	}
+
+
+//
+// CNifIfBase default implementations
+//
+
+EXPORT_C CNifIfBase::CNifIfBase(CNifIfFactory& aFactory)
+/**
+Constructor
+ */
+	: iFactory(&aFactory)
+	{
+
+	iFactory->Open();
+	}
+
+EXPORT_C CNifIfBase::CNifIfBase(CNifIfLink& aLink)
+/**
+Constructor
+ */
+	: iFactory(aLink.iFactory), iNotify(aLink.iNotify)
+	{
+
+	iFactory->Open();
+	}
+
+EXPORT_C CNifIfBase::CNifIfBase()
+/**
+Constructor
+ */
+	{
+
+	}
+
+EXPORT_C CNifIfBase::~CNifIfBase()
+/**
+Destructor
+*/
+	{
+
+	if(iFactory)
+	    iFactory->Close();
+	}
+
+EXPORT_C void CNifIfBase::Open()
+/**
+Increment reference count
+*/
+	{
+	++iRefCount;
+	}
+
+
+EXPORT_C void CNifIfBase::Close()
+/**
+Decrement reference count
+*/
+	{
+	
+	--iRefCount;
+	__ASSERT_DEBUG(iRefCount>=0, Panic(ENifManPanic_NegativeCloseCount));
+	if(iRefCount<=0)
+		delete this;
+	}
+
+EXPORT_C void CNifIfBase::Cleanup(TAny* aIf)
+/**
+Clean up an interface
+*/
+	{
+
+	((CNifIfBase*)aIf)->Close();
+	}
+
+
+EXPORT_C void CNifIfBase::BindL(TAny* /*aId*/)
+/**
+ * Bind to the protocol layer (store the pointer to the CProtocolBase object)
+ * @param aId A pointer to the protocol layer (should be cast to a CProtocolBase object)
+ */
+	{
+
+	}
+
+EXPORT_C TInt CNifIfBase::Control(TUint /*aLevel*/, TUint /*aName*/, TDes8& /*aOption*/, TAny* /*aSource*/)
+/**
+ * Control function for additional control of the nif
+ * @param aLevel The intended level for this control option
+ * @param aName The name of the control option
+ * @param aOption Any data associated with this control option, contained within a TPckg(Buf)
+ * @param aSource If provided, an identifier for the source of the control option; by default, zero
+ * @return KErrNone if successful; otherwise one of the standard Symbian OS error codes
+ */
+	{
+	return KErrNotSupported;
+	}
+
+EXPORT_C TInt CNifIfBase::State()
+/**
+ * Return the current state of the interface
+ * @return A TIfStatus indicating the current state of the interface
+ * @note Return interface as being up for BC
+ * @since v2.0?
+ */
+	{
+	// Panic as each nif should implement this method, however, for BC reasons this cannot be made pure virtual
+	__ASSERT_DEBUG(ETrue, Panic(ENifManPanic_IncorrectNifOperation));
+	return TInt(EIfUp);
+	}
+
+
+//
+// CNifIfLink default implementations
+//
+
+EXPORT_C CNifIfLink::CNifIfLink(CNifIfFactory& aFactory)
+/**
+ *
+ */
+	: CNifIfBase(aFactory)
+/**
+Constructor
+*/
+	{
+	}
+
+EXPORT_C void CNifIfLink::AuthenticateComplete(TInt /*aResult*/)
+/**
+ * Indicate that the data returned by MNifIfNotify::Authenticate() is now valid
+ * @note This function is unused because [*** to do ***]
+ * @param aResult The error code, if any, from fetching the authentication data
+ */
+	{
+	}
+
+EXPORT_C void CNifIfLink::Restart(CNifIfBase* /*aIf*/)
+/**
+ * Do nothing, as nifs do not have to support binder layer restart functionality
+ * @note Obviously if a nif does support binder layer restart, then it should overload this method
+ * @param aIf Pointer to the CNifIfBase binder layer to restart
+ */
+	{
+	}
+
+
+
+