A Discrete-Event Network Simulator
API
udp-echo-helper.cc
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2008 INRIA
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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
19  */
20 #include "udp-echo-helper.h"
21 #include "ns3/udp-echo-server.h"
22 #include "ns3/udp-echo-client.h"
23 #include "ns3/uinteger.h"
24 #include "ns3/names.h"
25 
26 namespace ns3 {
27 
29 {
31  SetAttribute ("Port", UintegerValue (port));
32 }
33 
34 void
36  std::string name,
37  const AttributeValue &value)
38 {
39  m_factory.Set (name, value);
40 }
41 
44 {
45  return ApplicationContainer (InstallPriv (node));
46 }
47 
49 UdpEchoServerHelper::Install (std::string nodeName) const
50 {
51  Ptr<Node> node = Names::Find<Node> (nodeName);
52  return ApplicationContainer (InstallPriv (node));
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 
77 {
79  SetAttribute ("RemoteAddress", AddressValue (address));
80  SetAttribute ("RemotePort", UintegerValue (port));
81 }
82 
84 {
86  SetAttribute ("RemoteAddress", AddressValue (address));
87 }
88 
89 void
91  std::string name,
92  const AttributeValue &value)
93 {
94  m_factory.Set (name, value);
95 }
96 
97 void
99 {
100  app->GetObject<UdpEchoClient>()->SetFill (fill);
101 }
102 
103 void
104 UdpEchoClientHelper::SetFill (Ptr<Application> app, uint8_t fill, uint32_t dataLength)
105 {
106  app->GetObject<UdpEchoClient>()->SetFill (fill, dataLength);
107 }
108 
109 void
110 UdpEchoClientHelper::SetFill (Ptr<Application> app, uint8_t *fill, uint32_t fillLength, uint32_t dataLength)
111 {
112  app->GetObject<UdpEchoClient>()->SetFill (fill, fillLength, dataLength);
113 }
114 
117 {
118  return ApplicationContainer (InstallPriv (node));
119 }
120 
122 UdpEchoClientHelper::Install (std::string nodeName) const
123 {
124  Ptr<Node> node = Names::Find<Node> (nodeName);
125  return ApplicationContainer (InstallPriv (node));
126 }
127 
130 {
132  for (NodeContainer::Iterator i = c.Begin (); i != c.End (); ++i)
133  {
134  apps.Add (InstallPriv (*i));
135  }
136 
137  return apps;
138 }
139 
142 {
144  node->AddApplication (app);
145 
146  return app;
147 }
148 
149 } // namespace ns3
a polymophic address class
Definition: address.h:91
AttributeValue implementation for Address.
Definition: address.h:278
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:69
keep track of a set of node pointers.
Iterator Begin(void) const
Get an iterator which refers to the first Node in the container.
Iterator End(void) const
Get an iterator which indicates past-the-last Node in the container.
std::vector< Ptr< Node > >::const_iterator Iterator
Node container iterator.
uint32_t AddApplication(Ptr< Application > application)
Associate an Application to this Node.
Definition: node.cc:159
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
UdpEchoClientHelper(Address ip, uint16_t port)
Create UdpEchoClientHelper which will make life easier for people trying to set up simulations with e...
void SetAttribute(std::string name, const AttributeValue &value)
Record an attribute to be set in each Application after it is is created.
ApplicationContainer Install(Ptr< Node > node) const
Create a udp echo client application on the specified node.
ObjectFactory m_factory
Object factory.
Ptr< Application > InstallPriv(Ptr< Node > node) const
Install an ns3::UdpEchoClient on the node configured with all the attributes set with SetAttribute.
void SetFill(Ptr< Application > app, std::string fill)
Given a pointer to a UdpEchoClient application, set the data fill of the packet (what is sent as data...
A Udp Echo client.
static TypeId GetTypeId(void)
Get the type ID.
UdpEchoServerHelper(uint16_t port)
Create UdpEchoServerHelper which will make life easier for people trying to set up simulations with e...
Ptr< Application > InstallPriv(Ptr< Node > node) const
Install an ns3::UdpEchoServer on the node configured with all the attributes set with SetAttribute.
ObjectFactory m_factory
Object factory.
ApplicationContainer Install(Ptr< Node > node) const
Create a UdpEchoServerApplication on the specified Node.
void SetAttribute(std::string name, const AttributeValue &value)
Record an attribute to be set in each Application after it is is created.
A Udp Echo server.
static TypeId GetTypeId(void)
Get the type ID.
Hold an unsigned integer type.
Definition: uinteger.h:44
uint16_t port
Definition: dsdv-manet.cc:45
address
Definition: first.py:44
Every class exported by the ns3 library is enclosed in the ns3 namespace.