/usr/include/ns3/ipv4-end-point.h is in libns3-dev 3.13+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2005 INRIA
*
* 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
*/
#ifndef IPV4_END_POINT_H
#define IPV4_END_POINT_H
#include <stdint.h>
#include "ns3/ipv4-address.h"
#include "ns3/callback.h"
#include "ns3/net-device.h"
#include "ns3/ipv4-header.h"
#include "ns3/ipv4-interface.h"
namespace ns3 {
class Header;
class Packet;
/**
* \brief A representation of an internet endpoint/connection
*
* This class provides an internet four-tuple (source and destination ports
* and addresses). These are used in the ns3::Ipv4EndPointDemux as targets
* of lookups. The class also has a callback for notification to higher
* layers that a packet from a lower layer was received. In the ns3
* internet-stack, these notifications are automatically registered to be
* received by the corresponding socket.
*/
class Ipv4EndPoint {
public:
Ipv4EndPoint (Ipv4Address address, uint16_t port);
~Ipv4EndPoint ();
Ipv4Address GetLocalAddress (void);
void SetLocalAddress (Ipv4Address address);
uint16_t GetLocalPort (void);
Ipv4Address GetPeerAddress (void);
uint16_t GetPeerPort (void);
void SetPeer (Ipv4Address address, uint16_t port);
void BindToNetDevice (Ptr<NetDevice> netdevice);
Ptr<NetDevice> GetBoundNetDevice (void);
// Called from socket implementations to get notified about important events.
void SetRxCallback (Callback<void,Ptr<Packet>, Ipv4Header, uint16_t, Ptr<Ipv4Interface> > callback);
void SetIcmpCallback (Callback<void,Ipv4Address,uint8_t,uint8_t,uint8_t,uint32_t> callback);
void SetDestroyCallback (Callback<void> callback);
// Called from an L4Protocol implementation to notify an endpoint of a
// packet reception.
void ForwardUp (Ptr<Packet> p, const Ipv4Header& header, uint16_t sport,
Ptr<Ipv4Interface> incomingInterface);
// Called from an L4Protocol implementation to notify an endpoint of
// an icmp message reception.
void ForwardIcmp (Ipv4Address icmpSource, uint8_t icmpTtl,
uint8_t icmpType, uint8_t icmpCode,
uint32_t icmpInfo);
private:
void DoForwardUp (Ptr<Packet> p, const Ipv4Header& header, uint16_t sport,
Ptr<Ipv4Interface> incomingInterface);
void DoForwardIcmp (Ipv4Address icmpSource, uint8_t icmpTtl,
uint8_t icmpType, uint8_t icmpCode,
uint32_t icmpInfo);
Ipv4Address m_localAddr;
uint16_t m_localPort;
Ipv4Address m_peerAddr;
uint16_t m_peerPort;
Ptr<NetDevice> m_boundnetdevice;
Callback<void,Ptr<Packet>, Ipv4Header, uint16_t, Ptr<Ipv4Interface> > m_rxCallback;
Callback<void,Ipv4Address,uint8_t,uint8_t,uint8_t,uint32_t> m_icmpCallback;
Callback<void> m_destroyCallback;
};
} // namespace ns3
#endif /* IPV4_END_POINT_H */
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