A Discrete-Event Network Simulator
API
aodv-dpd.cc
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1/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2/*
3 * Copyright (c) 2009 IITP RAS
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 *
19 * Authors: Elena Buchatskaia <borovkovaes@iitp.ru>
20 * Pavel Boyko <boyko@iitp.ru>
21 */
22
23#include "aodv-dpd.h"
24
25namespace ns3 {
26namespace aodv {
27
28bool
30{
31 return m_idCache.IsDuplicate (header.GetSource (), p->GetUid () );
32}
33void
35{
36 m_idCache.SetLifetime (lifetime);
37}
38
39Time
41{
42 return m_idCache.GetLifeTime ();
43}
44
45
46}
47}
48
Packet header for IPv4.
Definition: ipv4-header.h:34
Ipv4Address GetSource(void) const
Definition: ipv4-header.cc:291
uint64_t GetUid(void) const
Returns the packet's Uid.
Definition: packet.cc:390
Simulation virtual time values and global simulation resolution.
Definition: nstime.h:104
Time GetLifetime() const
Get duplicate record lifetime.
Definition: aodv-dpd.cc:40
bool IsDuplicate(Ptr< const Packet > p, const Ipv4Header &header)
Check if the packet is a duplicate.
Definition: aodv-dpd.cc:29
void SetLifetime(Time lifetime)
Set duplicate record lifetime.
Definition: aodv-dpd.cc:34
void SetLifetime(Time lifetime)
Set lifetime for future added entries.
Definition: aodv-id-cache.h:70
Time GetLifeTime() const
Return lifetime for existing entries in cache.
Definition: aodv-id-cache.h:78
bool IsDuplicate(Ipv4Address addr, uint32_t id)
Check that entry (addr, id) exists in cache.
Every class exported by the ns3 library is enclosed in the ns3 namespace.