--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcryptospi/source/spi/cryptokeyagreementapi.cpp	Thu Sep 10 14:01:51 2009 +0300
@@ -0,0 +1,138 @@
+/*
+* Copyright (c) 2006-2009 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: 
+* crypto key agreement API implementation
+* crypto key agreement API implementation
+*
+*/
+
+
+/**
+ @file
+*/
+
+#include "cryptokeyagreementapi.h"
+#include "keyagreementplugin.h"
+#include "legacyselector.h"
+
+using namespace CryptoSpi;
+
+//
+// Implementation of Key Agreement
+//
+CKeyAgreement* CKeyAgreement::NewL(MKeyAgreement* aKeyAgreement, TInt aHandle)
+	{
+	CKeyAgreement* self=new(ELeave) CKeyAgreement(aKeyAgreement, aHandle);
+	return self;
+	}
+
+CKeyAgreement::CKeyAgreement(MKeyAgreement* aKeyAgreement, TInt aHandle)
+: CCryptoBase(aKeyAgreement, aHandle)
+	{
+	}
+
+EXPORT_C CKeyAgreement::~CKeyAgreement()
+	{
+	}
+	
+EXPORT_C void CKeyAgreement::SetKeyL(const CKey& aSelfPrivateKey, const CCryptoParams* aParams)
+	{
+	MKeyAgreement* ptr=static_cast<MKeyAgreement*>(iPlugin);
+	ptr->SetKeyL(aSelfPrivateKey, aParams);
+	}
+
+EXPORT_C CKey* CKeyAgreement::AgreeL(const CKey& aOtherPublicKey, const CCryptoParams* aParams)
+	{
+	MKeyAgreement* ptr=static_cast<MKeyAgreement*>(iPlugin);
+	return ptr->AgreeL(aOtherPublicKey, aParams);
+	}
+
+//
+// Implementation of Key agreement factory
+//
+EXPORT_C void CKeyAgreementFactory::CreateKeyAgreementL(CKeyAgreement*& aKeyAgreement,
+													TUid aAlgorithmUid,
+													const CKey& aPrivateKey,
+													const CCryptoParams* aAlgorithmParams)
+	{
+	MPluginSelector* selector=reinterpret_cast<MPluginSelector *>(Dll::Tls());
+	if (selector)
+		{
+		selector->CreateKeyAgreementL(aKeyAgreement, aAlgorithmUid, aPrivateKey, aAlgorithmParams);
+		}
+	else
+		{
+		CLegacySelector* legacySelector=CLegacySelector::NewLC();
+		legacySelector->CreateKeyAgreementL(aKeyAgreement, aAlgorithmUid, aPrivateKey, aAlgorithmParams);
+		CleanupStack::PopAndDestroy(legacySelector); //legacySelector	
+		}
+	}
+	
+//
+// Implementation of Asynchronous Key Agreement
+// (async methods not implemented, so no coverage)
+//
+
+#ifdef _BullseyeCoverage
+#pragma suppress_warnings on
+#pragma BullseyeCoverage off
+#pragma suppress_warnings off
+#endif
+
+CAsyncKeyAgreement* CAsyncKeyAgreement::NewL(MAsyncKeyAgreement* /*aKeyAgreement*/, TInt /*aHandle*/)
+	{
+		ASSERT(EFalse);
+		return 0;
+	}
+
+CAsyncKeyAgreement::CAsyncKeyAgreement(MAsyncKeyAgreement* aKeyAgreement, TInt aHandle)
+: CCryptoBase(aKeyAgreement, aHandle)
+	{
+		
+	}
+
+EXPORT_C CAsyncKeyAgreement::~CAsyncKeyAgreement()
+	{
+	}
+
+EXPORT_C void CAsyncKeyAgreement::SetKeyL(const CKey& aSelfPrivateKey, const CCryptoParams* aParams)
+	{
+	MAsyncKeyAgreement* ptr=static_cast<MAsyncKeyAgreement*>(iPlugin);
+	ptr->SetKeyL(aSelfPrivateKey, aParams);
+	}
+
+EXPORT_C void CAsyncKeyAgreement::AgreeL(const CKey& aOtherPublicKey, CKey& aKey, const CCryptoParams* aParams, TRequestStatus& aRequestStatus)
+	{
+	MAsyncKeyAgreement* ptr=static_cast<MAsyncKeyAgreement*>(iPlugin);
+	return ptr->AgreeL(aOtherPublicKey, aKey, aParams, aRequestStatus);
+	}
+
+EXPORT_C void CKeyAgreementFactory::CreateAsyncKeyAgreementL(CAsyncKeyAgreement*& aKeyAgreement,
+														TUid aAlgorithmUid,
+														const CKey& aPrivateKey,
+														const CCryptoParams* aAlgorithmParams)
+	{
+	MPluginSelector* selector=reinterpret_cast<MPluginSelector *>(Dll::Tls());
+	if (selector)
+		{
+		selector->CreateAsyncKeyAgreementL(aKeyAgreement, aAlgorithmUid, aPrivateKey, aAlgorithmParams);
+		}
+	else
+		{
+		CLegacySelector* legacySelector=CLegacySelector::NewLC();
+		legacySelector->CreateAsyncKeyAgreementL(aKeyAgreement, aAlgorithmUid, aPrivateKey, aAlgorithmParams);
+		CleanupStack::PopAndDestroy(legacySelector); //legacySelector	
+		}		
+	}
+