bulk-send-application.h

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/*
 * Copyright (c) 2010 Georgia Institute of Technology
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: George F. Riley <riley@ece.gatech.edu>
 */
 
#ifndef BULK_SEND_APPLICATION_H
#define BULK_SEND_APPLICATION_H
 
#include "seq-ts-size-header.h"
 
#include "ns3/address.h"
#include "ns3/application.h"
#include "ns3/event-id.h"
#include "ns3/ptr.h"
#include "ns3/traced-callback.h"
 
namespace ns3
{
 
class Address;
class Socket;
 
class BulkSendApplication : public Application
{
  public:
    static TypeId GetTypeId();
 
    BulkSendApplication();
 
    ~BulkSendApplication() override;
 
    void SetMaxBytes(uint64_t maxBytes);
 
    Ptr<Socket> GetSocket() const;
 
  protected:
    void DoDispose() override;
 
  private:
    // inherited from Application base class.
    void StartApplication() override; // Called at time specified by Start
    void StopApplication() override;  // Called at time specified by Stop
 
    void SendData(const Address& from, const Address& to);
 
    Ptr<Socket> m_socket;                
    Address m_peer;                      
    Address m_local;                     
    bool m_connected;                    
    uint32_t m_sendSize;                 
    uint64_t m_maxBytes;                 
    uint64_t m_totBytes;                 
    TypeId m_tid;                        
    uint32_t m_seq{0};                   
    Ptr<Packet> m_unsentPacket;          
    bool m_enableSeqTsSizeHeader{false}; 
 
    TracedCallback<Ptr<const Packet>> m_txTrace;
 
    TracedCallback<Ptr<const Packet>, const Address&, const Address&, const SeqTsSizeHeader&>
        m_txTraceWithSeqTsSize;
 
  private:
    void ConnectionSucceeded(Ptr<Socket> socket);
    void ConnectionFailed(Ptr<Socket> socket);
    void DataSend(Ptr<Socket> socket, uint32_t unused);
};
 
} // namespace ns3
 
#endif /* BULK_SEND_APPLICATION_H */