diff -r 880bdb445c5c -r c0e7917aa107 authenticationservices/authenticationserver/source/server/transientkeyinfo.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/authenticationservices/authenticationserver/source/server/transientkeyinfo.cpp	Sat Dec 05 21:41:51 2009 +0000
@@ -0,0 +1,132 @@
+/*
+* 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: 
+* CTransientKeyInfo implementation
+*
+*/
+
+
+/**
+ @file 
+*/
+#include <pbedata.h>
+#include "authserver_impl.h"
+
+using namespace AuthServer;
+
+CTransientKeyInfo* CTransientKeyInfo::NewL(
+	TPluginId aPluginId)
+	{
+	CTransientKeyInfo*  key =
+		CTransientKeyInfo::NewLC(aPluginId);
+	CleanupStack::Pop(key);
+	return key;
+	}
+
+CTransientKeyInfo* CTransientKeyInfo::NewLC(
+	TPluginId aPluginId)
+	{
+	CTransientKeyInfo*  key = new (ELeave) CTransientKeyInfo();
+	CleanupStack::PushL(key);
+	key->ConstructL(aPluginId);
+	return key;
+	}
+
+void CTransientKeyInfo::ConstructL(TPluginId aPluginId)
+	{
+	iPluginId = aPluginId;
+	}
+
+CTransientKeyInfo* CTransientKeyInfo::NewL(RReadStream& aInputStream)
+	{
+	CTransientKeyInfo*  key =
+		CTransientKeyInfo::NewLC(aInputStream);
+	CleanupStack::Pop(key);
+	return key;
+	}
+
+CTransientKeyInfo* CTransientKeyInfo::NewLC(RReadStream& aInputStream)
+	{
+	CTransientKeyInfo*  key = new (ELeave) CTransientKeyInfo();
+	CleanupStack::PushL(key);
+	key->InternalizeL(aInputStream);
+	return key;
+	}
+
+
+CTransientKeyInfo::~CTransientKeyInfo()
+	{
+	delete iEncryptedKey;
+	delete iEncryptionData;
+	}
+
+CTransientKey*
+CTransientKeyInfo::CreateTransientKeyL(const TDesC8& aPluginData) const
+	{
+	CPBEncryptElement* encrypt = 0;
+	if (!iEncryptionData)
+		{
+		// Plugin data used as password
+		encrypt = CPBEncryptElement::NewL(aPluginData);
+		CleanupStack::PushL(encrypt);
+		iEncryptionData = CPBEncryptionData::NewL(encrypt->EncryptionData());
+		}
+	else
+		{
+		// Plugin data used as password
+		encrypt = CPBEncryptElement::NewL(*iEncryptionData, aPluginData);			
+		CleanupStack::PushL(encrypt);
+		}
+	
+	CTransientKey* key = CTransientKey::NewL(encrypt);	// Ownership of encrypt transferred
+	CleanupStack::Pop(encrypt);
+	return key;
+	}
+
+const CEncryptedProtectionKey& CTransientKeyInfo::EncryptedKey() const
+	{
+	return *iEncryptedKey;
+	}
+
+void CTransientKeyInfo::SetEncryptedProtectionKeyL(
+    CEncryptedProtectionKey* aEncryptedKey)
+	{
+	if (iEncryptedKey != 0)
+		{
+		User::Leave(KErrAlreadyExists);
+		}
+	
+	iEncryptedKey = aEncryptedKey;
+	}
+  
+void CTransientKeyInfo::ExternalizeL(RWriteStream& aOutStream) const
+	{
+	ASSERT(iEncryptedKey != 0);
+	
+	aOutStream << iPluginId;
+	aOutStream << *iEncryptedKey;
+	aOutStream << *iEncryptionData;
+	}
+
+void CTransientKeyInfo::InternalizeL(RReadStream& aInStream)
+	{
+	iPluginId = aInStream.ReadInt32L();
+	iEncryptedKey = CEncryptedProtectionKey::NewL(aInStream);
+	iEncryptionData  = CPBEncryptionData::NewL(aInStream);
+	}
+
+TPluginId CTransientKeyInfo::PluginId() const
+  {
+  return iPluginId;
+  }