diff -r 000000000000 -r bde4ae8d615e os/security/cryptoservices/filebasedcertificateandkeystores/source/shared/NullStream.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/security/cryptoservices/filebasedcertificateandkeystores/source/shared/NullStream.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,48 @@
+/*
+* Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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 "NullStream.h"
+
+// TNullBuf ////////////////////////////////////////////////////////////////////
+
+TNullBuf::TNullBuf() :
+	iBytesWritten(0)
+	{
+	}
+
+void TNullBuf::DoWriteL(const TAny* /*aPtr*/,TInt aLength)
+	{
+	iBytesWritten += aLength;
+	}
+
+TUint TNullBuf::BytesWritten()
+	{
+	return iBytesWritten;
+	}
+
+// RNullWriteStream ////////////////////////////////////////////////////////////
+
+RNullWriteStream::RNullWriteStream()
+	{
+	Attach(&iSink);
+	}
+
+TUint RNullWriteStream::BytesWritten()
+	{
+	return iSink.BytesWritten();
+	}