--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/SIPSec/TlsPlugin/src/ctlscache.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,106 @@
+// 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 "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:
+// Name        : ctlscache.cpp
+// Part of     : SIPSec TLS Plugin
+// Version     : %version: 2.1.1 %
+//
+
+
+
+#include "MSIPTransportMgr.h"
+#include "ctlscache.h"
+#include "ctlsentry.h"
+
+// -----------------------------------------------------------------------------
+// CTLSCache::NewL
+// -----------------------------------------------------------------------------
+//
+CTLSCache* CTLSCache::NewL()
+	{
+	return new ( ELeave ) CTLSCache();	
+    }
+
+// -----------------------------------------------------------------------------
+// CTLSCache::CTLSCache
+// -----------------------------------------------------------------------------
+//
+CTLSCache::CTLSCache()
+#ifdef CPPUNIT_TEST
+	: iEntries( 1 )    
+#endif
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CTLSCache::~CTLSCache
+// -----------------------------------------------------------------------------
+//
+CTLSCache::~CTLSCache()
+    {
+    iEntries.ResetAndDestroy();
+    }
+
+// -----------------------------------------------------------------------------
+// CTLSCache::AddEntryL
+// -----------------------------------------------------------------------------
+//
+void CTLSCache::AddEntryL( const TInetAddr& aNextHop,
+    					   TUint32 aTransportId,
+    					   const MSIPSecUser& aSIPSecUser )
+	{
+	__ASSERT_DEBUG( !SearchByNextHop( aNextHop ),
+					User::Leave( KErrAlreadyExists ) );
+
+	CTLSEntry* entry = CTLSEntry::NewLC( aNextHop, aTransportId, aSIPSecUser );
+	iEntries.AppendL( entry );
+	CleanupStack::Pop( entry );
+	}
+
+// -----------------------------------------------------------------------------
+// CTLSCache::SearchByNextHop
+// -----------------------------------------------------------------------------
+//
+CTLSEntry* CTLSCache::SearchByNextHop( const TInetAddr& aNextHop ) const
+	{
+	for ( TInt i = 0; i < iEntries.Count(); ++i )
+		{
+		if ( iEntries[ i ]->CompareNextHop( aNextHop ) )
+			{
+			return iEntries[ i ];
+			}
+		}
+
+	return NULL;
+	}
+
+// -----------------------------------------------------------------------------
+// CTLSCache::RemoveSIPSecUser
+// -----------------------------------------------------------------------------
+//
+void CTLSCache::RemoveSIPSecUser( MSIPTransportMgr& aTransportMgr,
+								  const MSIPSecUser& aSIPSecUser )
+	{	
+	CTLSEntry* entry = NULL;
+	for ( TInt i = iEntries.Count(); i > 0 ; --i )
+		{
+		entry = iEntries[ i - 1 ];
+		if ( entry->CompareSIPSecUser( aSIPSecUser ) )
+			{
+			aTransportMgr.RemoveTransport( entry->TransportId() );
+			iEntries.Remove( i - 1 );
+			delete entry;
+			iEntries.Compress();
+			}
+		}
+	}