--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwstunturnclient/src/cstunclientready.cpp	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2005 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:    
+*
+*/
+
+
+
+
+#include "cstunclientready.h"
+#include "cstunclientimplementation.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CSTUNClientReady::CSTUNClientReady
+// ---------------------------------------------------------------------------
+//
+CSTUNClientReady::CSTUNClientReady(
+    const CSTUNClientState& aRenewSharedSecret ) :
+    iRenewSharedSecret( aRenewSharedSecret )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CSTUNClientReady::CSTUNClientReady
+// Dummy implementation. Default constructor is declared private and not used.
+// ---------------------------------------------------------------------------
+//
+CSTUNClientReady::CSTUNClientReady() :
+    iRenewSharedSecret( *( CSTUNClientState* )0x1 )
+    {    
+    }
+
+// ---------------------------------------------------------------------------
+// CSTUNClientReady::CSTUNClientReady
+// Dummy implementation, as copy constructor is declared private and not used.
+// ---------------------------------------------------------------------------
+//
+CSTUNClientReady::CSTUNClientReady( const CSTUNClientReady& aReady ) :
+    CSTUNClientState(),
+    iRenewSharedSecret( aReady.iRenewSharedSecret )
+    {    
+    }
+
+// ---------------------------------------------------------------------------
+// CSTUNClientReady::~CSTUNClientReady
+// ---------------------------------------------------------------------------
+//
+CSTUNClientReady::~CSTUNClientReady()
+    {    
+    }
+
+// ---------------------------------------------------------------------------
+// CSTUNClientReady::ObtainSharedSecretL
+// Username and password are available.
+// ---------------------------------------------------------------------------
+//
+void
+CSTUNClientReady::ObtainSharedSecretL( CSTUNClientImplementation& aContext,
+                                       CBinding& aBinding ) const
+    {
+    aContext.PassSharedSecretToBindingL( aBinding );
+    }
+
+// ---------------------------------------------------------------------------
+// CSTUNClientReady::SharedSecretRejectedL
+// If the current shared secret was rejected, get a new one.
+// ---------------------------------------------------------------------------
+//
+TBool
+CSTUNClientReady::SharedSecretRejectedL( CSTUNClientImplementation& aContext,
+                                         const CBinding& aBinding,
+                                         const TDesC8& aUsername,
+                                         const TDesC8& aPassword ) const
+    {        
+    if ( aContext.DoesSharedSecretMatch( aUsername, aPassword ) )
+        {
+        if ( aContext.HasPresetCredentials() )
+            {
+            aContext.PassCredentialsRejectedL( aBinding );
+
+            //TODO: should the preset credentials be cleared, as they've been
+            //rejected?
+            return EFalse;
+            }
+        else
+            {
+            aContext.GetSharedSecretFromServerL();
+            aContext.ChangeState( &iRenewSharedSecret );
+            }
+        }
+    return ETrue;
+    }