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udp-client.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2007,2008,2009 INRIA, UDCAST
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: Amine Ismail <amine.ismail@sophia.inria.fr>
19  * <amine.ismail@udcast.com>
20  *
21  */
22 
23 #ifndef UDP_CLIENT_H
24 #define UDP_CLIENT_H
25 
26 #include "ns3/application.h"
27 #include "ns3/event-id.h"
28 #include "ns3/ptr.h"
29 #include "ns3/ipv4-address.h"
30 
31 namespace ns3 {
32 
33 class Socket;
34 class Packet;
35 
43 class UdpClient : public Application
44 {
45 public:
46  static TypeId
47  GetTypeId (void);
48 
49  UdpClient ();
50 
51  virtual ~UdpClient ();
52 
58  void SetRemote (Ipv4Address ip, uint16_t port);
59  void SetRemote (Ipv6Address ip, uint16_t port);
60  void SetRemote (Address ip, uint16_t port);
61 
62 protected:
63  virtual void DoDispose (void);
64 
65 private:
66 
67  virtual void StartApplication (void);
68  virtual void StopApplication (void);
69 
70  void ScheduleTransmit (Time dt);
71  void Send (void);
72 
73  uint32_t m_count;
74  Time m_interval;
75  uint32_t m_size;
76 
77  uint32_t m_sent;
78  Ptr<Socket> m_socket;
79  Address m_peerAddress;
80  uint16_t m_peerPort;
81  EventId m_sendEvent;
82 
83 };
84 
85 } // namespace ns3
86 
87 #endif /* UDP_CLIENT_H */