--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/networkprotocolmodules/common/suplrrlpasn1/src/rrlputils.cpp	Wed Oct 13 16:07:50 2010 +0300
@@ -0,0 +1,54 @@
+// Copyright (c) 2008-2009 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
+ @internalTechnology
+ 
+*/
+#include <e32base.h>
+#include "rrlputils.h"
+#include "supldevloggermacros.h" 
+#include "rtxErrCodes.h"
+
+/**
+Translates error codes returned by the ASN1 runtime library to distinguish
+from Symbian global error codes.
+
+Errors are simply translated to positive error codes. They maintain their
+meaning as described in rtxErrCodes.h and asn1ErrCodes.h.
+
+Exceptions:
+  RTERR_NOMEM is translated to global error code KErrNoMemory
+
+@see rtxErrCodes.h
+@see asn1ErrCodes.h
+*/
+TInt RrlpUtils::ProcessAsn1Error(TInt aError)
+	{
+	SUPLLOG(ELogP1, "CRrlpMessageBase::ProcessAsn1Error() Begin\n");
+	if (aError == RTERR_NOMEM)
+		{
+		SUPLLOG(ELogP1, "CRrlpMessageBase::ProcessAsn1Error() End (Out Of Memory)\n");
+		return KErrNoMemory;
+		}
+	else
+		{
+		SUPLLOG2(ELogP1, "CRrlpMessageBase::ProcessAsn1Error() End (ASN1Error runtime error %d)\n", aError);
+		return aError * -1;
+		}
+	}
+
+