diff -r da2ae96f639b -r cd501b96611d crypto/weakcryptospi/source/random/messagedigest.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcryptospi/source/random/messagedigest.cpp	Fri Nov 06 13:21:00 2009 +0200
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2005-2009 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: 
+* hash.cpp
+* (c) 1999-2003 Symbian Ltd. All rights reserved
+*
+*/
+
+
+/**
+ @file
+*/
+
+#include <e32std.h>
+#include <hash.h>
+#include "sha1shim.h"
+
+CMessageDigest::CMessageDigest(void):CBase()
+{}
+
+CMessageDigest::CMessageDigest(const CMessageDigest& /*aMD*/):CBase()
+{}
+
+CMessageDigest::~CMessageDigest(void)
+{}
+
+TInt CMessageDigest::GetExtension(TUint aExtensionId, TAny*& a0, TAny* a1)
+	{
+	return Extension_(aExtensionId, a0, a1);
+	}
+
+
+//////////////////////////////////////////////////////////////////
+//	Factory class to create CMessageDigest derived objects
+//////////////////////////////////////////////////////////////////
+CMessageDigest* CMessageDigestFactory::NewDigestL(CMessageDigest::THashId aHashId)
+{
+	CMessageDigest* hash = NULL;
+	switch (aHashId)
+	{
+	case (CMessageDigest::ESHA1):
+		{
+			hash = CSHA1Shim::NewL();
+			break;
+		}
+	default:	
+		User::Leave(KErrNotSupported);
+	}
+
+	return (hash);
+}
+
+CMessageDigest* CMessageDigestFactory::NewDigestLC(CMessageDigest::THashId aHashId)
+{
+	CMessageDigest* hash = CMessageDigestFactory::NewDigestL(aHashId);
+	CleanupStack::PushL(hash);
+	return (hash);
+}
+