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port to helper API

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This commit is contained in:
Mathieu Lacage
2008-03-31 13:18:31 -07:00
parent 627813fe6c
commit c0d60678d9
1 changed files with 28 additions and 52 deletions
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80
tutorial/tutorial-csma-echo.cc
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@@ -14,20 +14,9 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "ns3/log.h"
#include "ns3/ptr.h"
#include "ns3/internet-node.h"
#include "ns3/csma-channel.h"
#include "ns3/mac48-address.h"
#include "ns3/csma-net-device.h"
#include "ns3/csma-topology.h"
#include "ns3/csma-ipv4-topology.h"
#include "ns3/udp-echo-client.h"
#include "ns3/udp-echo-server.h"
#include "ns3/simulator.h"
#include "ns3/nstime.h"
#include "ns3/uinteger.h"
#include "ns3/inet-socket-address.h"
#include "ns3/core-module.h"
#include "ns3/simulator-module.h"
#include "ns3/helper-module.h"
NS_LOG_COMPONENT_DEFINE ("UdpEchoSimulation");
@@ -40,51 +29,38 @@ main (int argc, char *argv[])
NS_LOG_INFO ("UDP Echo Simulation");
Ptr<Node> n0 = CreateObject<InternetNode> ();
Ptr<Node> n1 = CreateObject<InternetNode> ();
Ptr<Node> n2 = CreateObject<InternetNode> ();
Ptr<Node> n3 = CreateObject<InternetNode> ();
NodeContainer n;
n.Create (4);
Ptr<CsmaChannel> lan =
CsmaTopology::CreateCsmaChannel (DataRate (5000000), MilliSeconds (2));
InternetStackHelper internet;
internet.Build (n);
uint32_t nd0 = CsmaIpv4Topology::AddIpv4CsmaNetDevice (n0, lan,
"08:00:2e:00:00:00");
CsmaHelper csma;
csma.SetChannelParameter ("BitRate", DataRate (5000000));
csma.SetChannelParameter ("Delay", MilliSeconds (2));
NetDeviceContainer nd = csma.Build (n);
uint32_t nd1 = CsmaIpv4Topology::AddIpv4CsmaNetDevice (n1, lan,
"08:00:2e:00:00:01");
uint32_t nd2 = CsmaIpv4Topology::AddIpv4CsmaNetDevice (n2, lan,
"08:00:2e:00:00:02");
uint32_t nd3 = CsmaIpv4Topology::AddIpv4CsmaNetDevice (n3, lan,
"08:00:2e:00:00:03");
CsmaIpv4Topology::AddIpv4Address (n0, nd0, "10.1.1.1", "255.255.255.0");
CsmaIpv4Topology::AddIpv4Address (n1, nd1, "10.1.1.2", "255.255.255.0");
CsmaIpv4Topology::AddIpv4Address (n2, nd2, "10.1.1.3", "255.255.255.0");
CsmaIpv4Topology::AddIpv4Address (n3, nd3, "10.1.1.4", "255.255.255.0");
Ipv4AddressHelper ipv4;
ipv4.SetBase ("10.1.1.0", "255.255.255.0");
Ipv4InterfaceContainer i = ipv4.Allocate (nd);
uint16_t port = 7;
Ptr<UdpEchoClient> client =
CreateObject<UdpEchoClient> ("RemoteIpv4", Ipv4Address ("10.1.1.2"),
"RemotePort", Uinteger (port),
"MaxPackets", Uinteger (1),
"Interval", Seconds(1.),
"PacketSize", Uinteger (1024));
n0->AddApplication (client);
Ptr<UdpEchoServer> server =
CreateObject<UdpEchoServer> ("Port", Uinteger (port));
n1->AddApplication (server);
server->Start(Seconds(1.));
client->Start(Seconds(2.));
server->Stop (Seconds(10.));
client->Stop (Seconds(10.));
UdpEchoClientHelper client;
client.SetRemote (i.GetAddress (1), port);
client.SetAppAttribute ("MaxPackets", Uinteger (1));
client.SetAppAttribute ("Interval", Seconds (1.0));
client.SetAppAttribute ("PacketSize", Uinteger (1024));
ApplicationContainer apps = client.Build (n.Get (0));
apps.Start (Seconds (2.0));
apps.Stop (Seconds (10.0));
UdpEchoServerHelper server;
server.SetPort (port);
apps = server.Build (n.Get (1));
apps.Start (Seconds (1.0));
apps.Stop (Seconds (10.0));
Simulator::Run ();
Simulator::Destroy ();
}