/usr/include/ns3.27/ns3/dsdv-packet.h is in libns3-dev 3.27+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 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2010 Hemanth Narra
*
* 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: Hemanth Narra <hemanth@ittc.ku.com>
*
* James P.G. Sterbenz <jpgs@ittc.ku.edu>, director
* ResiliNets Research Group http://wiki.ittc.ku.edu/resilinets
* Information and Telecommunication Technology Center (ITTC)
* and Department of Electrical Engineering and Computer Science
* The University of Kansas Lawrence, KS USA.
*
* Work supported in part by NSF FIND (Future Internet Design) Program
* under grant CNS-0626918 (Postmodern Internet Architecture),
* NSF grant CNS-1050226 (Multilayer Network Resilience Analysis and Experimentation on GENI),
* US Department of Defense (DoD), and ITTC at The University of Kansas.
*/
#ifndef DSDV_PACKET_H
#define DSDV_PACKET_H
#include <iostream>
#include "ns3/header.h"
#include "ns3/ipv4-address.h"
#include "ns3/nstime.h"
namespace ns3 {
namespace dsdv {
/**
* \ingroup dsdv
* \brief DSDV Update Packet Format
* \verbatim
| 0 | 1 | 2 | 3 |
0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Destination Address |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| HopCount |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Sequence Number |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
* \endverbatim
*/
class DsdvHeader : public Header
{
public:
/**
* Constructor
*
* \param dst destination IP address
* \param hopcount hop count
* \param dstSeqNo destination sequence number
*/
DsdvHeader (Ipv4Address dst = Ipv4Address (), uint32_t hopcount = 0, uint32_t dstSeqNo = 0);
virtual ~DsdvHeader ();
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
virtual uint32_t GetSerializedSize () const;
virtual void Serialize (Buffer::Iterator start) const;
virtual uint32_t Deserialize (Buffer::Iterator start);
virtual void Print (std::ostream &os) const;
/**
* Set destination address
* \param destination the destination IPv4 address
*/
void
SetDst (Ipv4Address destination)
{
m_dst = destination;
}
/**
* Get destination address
* \returns the destination IPv4 address
*/
Ipv4Address
GetDst () const
{
return m_dst;
}
/**
* Set hop count
* \param hopCount the hop count
*/
void
SetHopCount (uint32_t hopCount)
{
m_hopCount = hopCount;
}
/**
* Get hop count
* \returns the hop count
*/
uint32_t
GetHopCount () const
{
return m_hopCount;
}
/**
* Set destination sequence number
* \param sequenceNumber The sequence number
*/
void
SetDstSeqno (uint32_t sequenceNumber)
{
m_dstSeqNo = sequenceNumber;
}
/**
* Get destination sequence number
* \returns the destination sequence number
*/
uint32_t
GetDstSeqno () const
{
return m_dstSeqNo;
}
private:
Ipv4Address m_dst; ///< Destination IP Address
uint32_t m_hopCount; ///< Number of Hops
uint32_t m_dstSeqNo; ///< Destination Sequence Number
};
static inline std::ostream & operator<< (std::ostream& os, const DsdvHeader & packet)
{
packet.Print (os);
return os;
}
}
}
#endif /* DSDV_PACKET_H */
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