--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwunsaf_protocols/unsaf_codec/src/natfwunsafconnectstatattribute.cpp	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,137 @@
+/*
+* Copyright (c) 2006-2007 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 <es_sock.h>
+#include "natfwunsafconnectstatattribute.h"
+#include "natfwunsafutils.h"
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::NewL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CNATFWUNSAFConnectStatAttribute*
+CNATFWUNSAFConnectStatAttribute::NewL(TStatus aStatus)
+    {
+    CNATFWUNSAFConnectStatAttribute* self =
+        CNATFWUNSAFConnectStatAttribute::NewLC(aStatus);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::NewLC
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CNATFWUNSAFConnectStatAttribute*
+CNATFWUNSAFConnectStatAttribute::NewLC(TStatus aStatus)
+    {
+    CNATFWUNSAFConnectStatAttribute* self =
+        new (ELeave) CNATFWUNSAFConnectStatAttribute();
+    CleanupStack::PushL(self);
+    self->ConstructL(aStatus);
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::DecodeAttributeL
+// -----------------------------------------------------------------------------
+//
+CNATFWUNSAFAttribute* CNATFWUNSAFConnectStatAttribute::DecodeAttributeL(
+    const TDesC8& aByteStream)
+    {
+    TUint16 valueLength = ParseLengthL(aByteStream);
+
+    //Stream has to have enough data for the whole value element
+    __ASSERT_ALWAYS(valueLength == EAttributeValueSize,
+                    User::Leave(KErrCorrupt));
+    __ASSERT_ALWAYS(aByteStream.Length() >= EValueOffset + valueLength,
+                    User::Leave(KErrArgument));
+
+    TUint32 value = BigEndian::Get32(aByteStream.Mid(EValueOffset).Ptr());
+    __ASSERT_ALWAYS(EClosed >= value, User::Leave(KErrArgument));
+
+    return NewL(static_cast<TStatus>(value));
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::CNATFWUNSAFConnectStatAttribute
+// -----------------------------------------------------------------------------
+//
+CNATFWUNSAFConnectStatAttribute::CNATFWUNSAFConnectStatAttribute() :
+    CNATFWUNSAFAttribute()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CNATFWUNSAFConnectStatAttribute::ConstructL(
+    TStatus aStatus)
+    {
+    __ASSERT_ALWAYS(EClosed >= aStatus, User::Leave(KErrArgument));
+    iStatus = aStatus;
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::~CNATFWUNSAFConnectStatAttribute
+// -----------------------------------------------------------------------------
+//
+CNATFWUNSAFConnectStatAttribute::~CNATFWUNSAFConnectStatAttribute()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::Type
+// -----------------------------------------------------------------------------
+//
+CNATFWUNSAFAttribute::TType CNATFWUNSAFConnectStatAttribute::Type() const
+    {
+    return EConnectStat;
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::TransportProtocol
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CNATFWUNSAFConnectStatAttribute::TStatus
+    CNATFWUNSAFConnectStatAttribute::ConnectionStatus() const
+    {
+    return iStatus;
+    }
+
+// -----------------------------------------------------------------------------
+// CNATFWUNSAFConnectStatAttribute::EncodeValueL
+// -----------------------------------------------------------------------------
+//
+HBufC8* CNATFWUNSAFConnectStatAttribute::EncodeValueL() const
+    {
+    HBufC8* encodedValue = HBufC8::NewLC(EAttributeValueSize);
+
+    TPtr8 ptr = encodedValue->Des();
+    ptr.FillZ(EAttributeValueSize);
+
+    TUint32 value(iStatus);
+    NATFWUNSAFUtils::WriteNetworkOrder32L(ptr, 0, value);
+
+    CleanupStack::Pop(encodedValue);
+    return encodedValue;
+    }
+