A Discrete-Event Network Simulator
API
bulk-send-application.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2010 Georgia Institute of Technology
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: George F. Riley <riley@ece.gatech.edu>
19  */
20 
21 #ifndef BULK_SEND_APPLICATION_H
22 #define BULK_SEND_APPLICATION_H
23 
24 #include "ns3/address.h"
25 #include "ns3/application.h"
26 #include "ns3/event-id.h"
27 #include "ns3/ptr.h"
28 #include "ns3/traced-callback.h"
29 #include "ns3/seq-ts-size-header.h"
30 
31 namespace ns3 {
32 
33 class Address;
34 class Socket;
35 
76 {
77 public:
82  static TypeId GetTypeId (void);
83 
85 
86  virtual ~BulkSendApplication ();
87 
101  void SetMaxBytes (uint64_t maxBytes);
102 
107  Ptr<Socket> GetSocket (void) const;
108 
109 protected:
110  virtual void DoDispose (void);
111 private:
112  // inherited from Application base class.
113  virtual void StartApplication (void); // Called at time specified by Start
114  virtual void StopApplication (void); // Called at time specified by Stop
115 
121  void SendData (const Address &from, const Address &to);
122 
126  bool m_connected;
127  uint32_t m_sendSize;
128  uint64_t m_maxBytes;
129  uint64_t m_totBytes;
131  uint32_t m_seq {0};
133  bool m_enableSeqTsSizeHeader {false};
134 
137 
140 
141 private:
146  void ConnectionSucceeded (Ptr<Socket> socket);
151  void ConnectionFailed (Ptr<Socket> socket);
160  void DataSend (Ptr<Socket> socket, uint32_t unused);
161 };
162 
163 } // namespace ns3
164 
165 #endif /* BULK_SEND_APPLICATION_H */
a polymophic address class
Definition: address.h:91
The base class for all ns3 applications.
Definition: application.h:61
Send as much traffic as possible, trying to fill the bandwidth.
bool m_enableSeqTsSizeHeader
Enable or disable the SeqTsSizeHeader.
void SendData(const Address &from, const Address &to)
Send data until the L4 transmission buffer is full.
Ptr< Packet > m_unsentPacket
Variable to cache unsent packet.
TracedCallback< Ptr< const Packet >, const Address &, const Address &, const SeqTsSizeHeader & > m_txTraceWithSeqTsSize
Callback for tracing the packet Tx events, includes source, destination, the packet sent,...
void ConnectionSucceeded(Ptr< Socket > socket)
Connection Succeeded (called by Socket through a callback)
bool m_connected
True if connected.
uint32_t m_sendSize
Size of data to send each time.
TracedCallback< Ptr< const Packet > > m_txTrace
Traced Callback: sent packets.
virtual void DoDispose(void)
Destructor implementation.
virtual void StartApplication(void)
Application specific startup code.
void ConnectionFailed(Ptr< Socket > socket)
Connection Failed (called by Socket through a callback)
virtual void StopApplication(void)
Application specific shutdown code.
uint64_t m_maxBytes
Limit total number of bytes sent.
TypeId m_tid
The type of protocol to use.
Ptr< Socket > GetSocket(void) const
Get the socket this application is attached to.
uint64_t m_totBytes
Total bytes sent so far.
Ptr< Socket > m_socket
Associated socket.
Address m_local
Local address to bind to.
static TypeId GetTypeId(void)
Get the type ID.
void DataSend(Ptr< Socket > socket, uint32_t unused)
Send more data as soon as some has been transmitted.
void SetMaxBytes(uint64_t maxBytes)
Set the upper bound for the total number of bytes to send.
Header with a sequence, a timestamp, and a "size" attribute.
Forward calls to a chain of Callback.
a unique identifier for an interface.
Definition: type-id.h:59
Every class exported by the ns3 library is enclosed in the ns3 namespace.