/*
* Copyright (c) 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:
*
*/
#ifndef CCRLFSENDER_H
#define CCRLFSENDER_H
// INCLUDES
#include <e32base.h>
#include <es_sock.h>
#include <securesocket.h>
// FORWARD DECLARATIONS
class MNATBindingRefresherObserver;
// CLASS DECLARATION
/**
* A base class for sending CRLF bursts to network.
*/
class CCRLFSender : public CActive
{
public: // Constructors and destructor
virtual ~CCRLFSender();
public: // New functions
virtual TBool PersistentConnectionRequired() const;
virtual TBool HasSocket( const RSocket& aSocket ) const;
virtual TBool HasSocket( const CSecureSocket& aSocket ) const;
void Send();
private: // From CActive
void RunL();
protected: // Constructors
CCRLFSender( MNATBindingRefresherObserver& aObserver );
protected: // New functions
virtual void Send( const TDesC8& aData ) = 0;
virtual TBool ReadyToSend();
virtual void SendingCompleted();
protected: // Data
MNATBindingRefresherObserver& iObserver;
};
#endif // CCRLFSENDER_H
// End of File