A Discrete-Event Network Simulator
API
dsr-helper.cc
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1/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2/*
3 * Copyright (c) 2011 Yufei Cheng
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: Yufei Cheng <yfcheng@ittc.ku.edu>
19 *
20 * James P.G. Sterbenz <jpgs@ittc.ku.edu>, director
21 * ResiliNets Research Group https://resilinets.org/
22 * Information and Telecommunication Technology Center (ITTC)
23 * and Department of Electrical Engineering and Computer Science
24 * The University of Kansas Lawrence, KS USA.
25 *
26 * Work supported in part by NSF FIND (Future Internet Design) Program
27 * under grant CNS-0626918 (Postmodern Internet Architecture),
28 * NSF grant CNS-1050226 (Multilayer Network Resilience Analysis and Experimentation on GENI),
29 * US Department of Defense (DoD), and ITTC at The University of Kansas.
30 */
31
32#include "dsr-helper.h"
33#include "ns3/node-container.h"
34#include "ns3/node.h"
35#include "ns3/callback.h"
36#include "ns3/ptr.h"
37#include "ns3/log.h"
38#include "ns3/tcp-l4-protocol.h"
39#include "ns3/udp-l4-protocol.h"
40#include "ns3/dsr-options.h"
41#include "ns3/dsr-routing.h"
42#include "ns3/ipv4-route.h"
43#include "ns3/node-list.h"
44#include "ns3/names.h"
45
46namespace ns3 {
47
48NS_LOG_COMPONENT_DEFINE ("DsrHelper");
49
51{
52 NS_LOG_FUNCTION (this);
53 m_agentFactory.SetTypeId ("ns3::dsr::DsrRouting");
54}
55
57 : m_agentFactory (o.m_agentFactory)
58{
59 NS_LOG_FUNCTION (this);
60}
61
63{
64 NS_LOG_FUNCTION (this);
65}
66
68DsrHelper::Copy (void) const
69{
70 NS_LOG_FUNCTION (this);
71 return new DsrHelper (*this);
72}
73
76{
77 NS_LOG_FUNCTION (this);
79 // deal with the downtargets, install UdpL4Protocol, TcpL4Protocol, Icmpv4L4Protocol
81 agent->SetDownTarget (udp->GetDownTarget ());
82 udp->SetDownTarget (MakeCallback (&dsr::DsrRouting::Send, agent));
84 tcp->SetDownTarget (MakeCallback (&dsr::DsrRouting::Send, agent));
86 icmp->SetDownTarget (MakeCallback (&dsr::DsrRouting::Send, agent));
87 node->AggregateObject (agent);
88 return agent;
89}
90
91void
92DsrHelper::Set (std::string name, const AttributeValue &value)
93{
94 m_agentFactory.Set (name, value);
95}
96
97} // namespace ns3
Hold a value for an Attribute.
Definition: attribute.h:69
DSR helper class to manage creation of DSR routing instance and to insert it on a node as a sublayer ...
Definition: dsr-helper.h:53
ObjectFactory m_agentFactory
DSR factory.
Definition: dsr-helper.h:90
Ptr< ns3::dsr::DsrRouting > Create(Ptr< Node > node) const
Definition: dsr-helper.cc:75
DsrHelper * Copy(void) const
Definition: dsr-helper.cc:68
DsrHelper()
Create an DsrHelper that makes life easier for people who want to install Dsr routing to nodes.
Definition: dsr-helper.cc:50
void Set(std::string name, const AttributeValue &value)
Set attribute values for future instances of DSR that this helper creates.
Definition: dsr-helper.cc:92
This is the implementation of the ICMP protocol as described in RFC 792.
void Set(const std::string &name, const AttributeValue &value, Args &&... args)
Set an attribute to be set during construction.
Ptr< Object > Create(void) const
Create an Object instance of the configured TypeId.
void SetTypeId(TypeId tid)
Set the TypeId of the Objects to be created by this factory.
Ptr< T > GetObject(void) const
Get a pointer to the requested aggregated Object.
Definition: object.h:470
void AggregateObject(Ptr< Object > other)
Aggregate two Objects together.
Definition: object.cc:252
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:74
TCP socket creation and multiplexing/demultiplexing.
Implementation of the UDP protocol.
Dsr Routing base.
Definition: dsr-routing.h:96
void Send(Ptr< Packet > packet, Ipv4Address source, Ipv4Address destination, uint8_t protocol, Ptr< Ipv4Route > route)
This function is called by higher layer protocol when sending packets.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition: log.h:205
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Callback< R, Ts... > MakeCallback(R(T::*memPtr)(Ts...), OBJ objPtr)
Build Callbacks for class method members which take varying numbers of arguments and potentially retu...
Definition: callback.h:1648