/usr/include/ns3/loopback-net-device.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 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2008 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 LOOPBACK_NET_DEVICE_H
#define LOOPBACK_NET_DEVICE_H
#include "ns3/net-device.h"
#include "ns3/mac48-address.h"
#include <stdint.h>
#include <string>
namespace ns3 {
class Node;
/**
* \ingroup netdevice
*
* \brief Virtual network interface that loops back any data sent to it to
* be immediately received on the same interface
*/
class LoopbackNetDevice : public NetDevice
{
public:
static TypeId GetTypeId (void);
LoopbackNetDevice ();
// inherited from NetDevice base class.
virtual void SetIfIndex (const uint32_t index);
virtual uint32_t GetIfIndex (void) const;
virtual Ptr<Channel> GetChannel (void) const;
virtual void SetAddress (Address address);
virtual Address GetAddress (void) const;
virtual bool SetMtu (const uint16_t mtu);
virtual uint16_t GetMtu (void) const;
virtual bool IsLinkUp (void) const;
virtual void AddLinkChangeCallback (Callback<void> callback);
virtual bool IsBroadcast (void) const;
virtual Address GetBroadcast (void) const;
virtual bool IsMulticast (void) const;
virtual Address GetMulticast (Ipv4Address multicastGroup) const;
virtual bool IsPointToPoint (void) const;
virtual bool IsBridge (void) const;
virtual bool Send (Ptr<Packet> packet, const Address& dest, uint16_t protocolNumber);
virtual bool SendFrom (Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber);
virtual Ptr<Node> GetNode (void) const;
virtual void SetNode (Ptr<Node> node);
virtual bool NeedsArp (void) const;
virtual void SetReceiveCallback (NetDevice::ReceiveCallback cb);
virtual Address GetMulticast (Ipv6Address addr) const;
virtual void SetPromiscReceiveCallback (PromiscReceiveCallback cb);
virtual bool SupportsSendFrom (void) const;
protected:
virtual void DoDispose (void);
private:
void Receive (Ptr<Packet> packet, uint16_t protocol, Mac48Address to, Mac48Address from);
NetDevice::ReceiveCallback m_rxCallback;
NetDevice::PromiscReceiveCallback m_promiscCallback;
Ptr<Node> m_node;
uint16_t m_mtu;
uint32_t m_ifIndex;
Mac48Address m_address;
};
} // namespace ns3
#endif /* LOOPBACK_NET_DEVICE_H */
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