A Discrete-Event Network Simulator
API
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v4traceroute-helper.cc
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1/*
2 * Copyright (c) 2019 Ritsumeikan University, Shiga, Japan
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation;
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 *
17 *
18 * Author: Alberto Gallegos Ramonet <ramonet@fc.ritsumei.ac.jp>
19 *
20 */
21
22#include "v4traceroute-helper.h"
23
24#include "ns3/names.h"
25#include "ns3/v4traceroute.h"
26
27namespace ns3
28{
29
31{
32 m_factory.SetTypeId("ns3::V4TraceRoute");
33 m_factory.Set("Remote", Ipv4AddressValue(remote));
34}
35
36void
37V4TraceRouteHelper::SetAttribute(std::string name, const AttributeValue& value)
38{
39 m_factory.Set(name, value);
40}
41
44{
46}
47
49V4TraceRouteHelper::Install(std::string nodeName) const
50{
51 Ptr<Node> node = Names::Find<Node>(nodeName);
53}
54
57{
59 for (NodeContainer::Iterator i = c.Begin(); i != c.End(); ++i)
60 {
61 apps.Add(InstallPriv(*i));
62 }
63
64 return apps;
65}
66
69{
71 node->AddApplication(app);
72
73 return app;
74}
75
76void
78{
80
81 for (uint32_t i = 0; i < node->GetNApplications(); ++i)
82 {
83 trace = node->GetApplication(i)->GetObject<V4TraceRoute>();
84 if (trace)
85 {
86 *stream->GetStream() << "Tracing Route from Node " << node->GetId() << "\n";
87 trace->Print(stream);
88 return;
89 }
90 }
91 NS_ASSERT_MSG(false, "No V4TraceRoute application found in node " << node->GetId());
92}
93
94} // namespace ns3
holds a vector of ns3::Application pointers.
void Add(ApplicationContainer other)
Append the contents of another ApplicationContainer to the end of this container.
Hold a value for an Attribute.
Definition: attribute.h:70
Ipv4 addresses are stored in host order in this class.
Definition: ipv4-address.h:42
AttributeValue implementation for Ipv4Address.
keep track of a set of node pointers.
std::vector< Ptr< Node > >::const_iterator Iterator
Node container iterator.
Iterator End() const
Get an iterator which indicates past-the-last Node in the container.
Iterator Begin() const
Get an iterator which refers to the first Node in the container.
Ptr< Object > Create() const
Create an Object instance of the configured TypeId.
void Set(const std::string &name, const AttributeValue &value, Args &&... args)
Set an attribute to be set during construction.
void SetTypeId(TypeId tid)
Set the TypeId of the Objects to be created by this factory.
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:78
static void PrintTraceRouteAt(Ptr< Node > node, Ptr< OutputStreamWrapper > stream)
Print the resulting trace routes from given node.
ApplicationContainer Install(NodeContainer nodes) const
Install a TraceRoute application on each Node in the provided NodeContainer.
ObjectFactory m_factory
Object factory.
Ptr< Application > InstallPriv(Ptr< Node > node) const
Do the actual application installation in the node.
V4TraceRouteHelper(Ipv4Address remote)
Create a V4TraceRouteHelper which is used to make life easier for people wanting to use TraceRoute.
void SetAttribute(std::string name, const AttributeValue &value)
Configure traceRoute applications attribute.
Traceroute application sends one ICMP ECHO request with TTL=1, and after receiving an ICMP TIME EXCEE...
Definition: v4traceroute.h:51
#define NS_ASSERT_MSG(condition, message)
At runtime, in debugging builds, if this condition is not true, the program prints the message to out...
Definition: assert.h:86
Every class exported by the ns3 library is enclosed in the ns3 namespace.