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/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2011 University of California, Los Angeles
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
*/
#include "ns3/core-module.h"
#include "ns3/network-module.h"
#include "ns3/point-to-point-module.h"
#include "ns3/NDNabstraction-module.h"
#include "ns3/point-to-point-grid.h"
#include "ns3/ipv4-global-routing-helper.h"
#include "../utils/spring-mobility-helper.h"
#include "../helper/ccnx-trace-helper.h"
#include <sstream>
#include "ns3/annotated-topology-reader.h"
#include "ns3/config-store.h"
using namespace ns3;
using namespace std;
NS_LOG_COMPONENT_DEFINE ("CcnxSyntheticTopology");
void PrintTime ()
{
NS_LOG_INFO (Simulator::Now ());
Simulator::Schedule (Seconds (10.0), PrintTime);
}
int
main (int argc, char *argv[])
{
string input ("./src/NDNabstraction/examples/synthetic-topology.txt");
Time finishTime = Seconds (20.0);
string strategy = "ns3::CcnxFloodingStrategy";
CommandLine cmd;
cmd.AddValue ("finish", "Finish time", finishTime);
cmd.AddValue ("strategy", "CCNx forwarding strategy", strategy);
cmd.Parse (argc, argv);
ConfigStore config;
config.ConfigureDefaults ();
// ------------------------------------------------------------
// -- Read topology data.
// --------------------------------------------
AnnotatedTopologyReader reader ("/synthetic");
// reader.SetMobilityModel ("ns3::SpringMobilityModel");
reader.SetFileName (input);
NodeContainer nodes = reader.Read ();
// SpringMobilityHelper::InstallSprings (reader.LinksBegin (), reader.LinksEnd ());
InternetStackHelper stack;
Ipv4GlobalRoutingHelper ipv4RoutingHelper ("ns3::Ipv4GlobalRoutingOrderedNexthops");
stack.SetRoutingHelper (ipv4RoutingHelper);
stack.Install (nodes);
reader.AssignIpv4Addresses (Ipv4Address ("10.0.0.0"));
NS_LOG_INFO("Nodes = " << nodes.GetN());
NS_LOG_INFO("Links = " << reader.LinksSize ());
// Install CCNx stack
NS_LOG_INFO ("Installing CCNx stack");
CcnxStackHelper ccnxHelper;
ccnxHelper.SetForwardingStrategy (strategy);
ccnxHelper.EnableLimits (true, Seconds(0.1));
ccnxHelper.SetDefaultRoutes (false);
ccnxHelper.InstallAll ();
NS_LOG_INFO ("Installing Applications");
CcnxAppHelper consumerHelper ("ns3::CcnxConsumer");
consumerHelper.SetPrefix ("/6");
consumerHelper.SetAttribute ("MeanRate", StringValue ("1Mbps"));
ApplicationContainer consumers = consumerHelper.Install (Names::Find<Node> ("/synthetic", "c1"));
consumerHelper.SetPrefix ("/7");
consumerHelper.SetAttribute ("MeanRate", StringValue ("2Mbps"));
ApplicationContainer consumers2 = consumerHelper.Install(Names::Find<Node> ("/synthetic", "c2"));
consumerHelper.SetPrefix ("/8");
consumerHelper.SetAttribute ("MeanRate", StringValue ("4Mbps"));
ApplicationContainer consumers3 = consumerHelper.Install(Names::Find<Node> ("/synthetic", "c3"));
consumerHelper.SetPrefix ("/10");
consumerHelper.SetAttribute ("MeanRate", StringValue ("8Mbps"));
ApplicationContainer consumers4 = consumerHelper.Install(Names::Find<Node> ("/synthetic", "c4"));
consumers.Start (Seconds (0));
consumers2.Start (Seconds (10));
consumers3.Start (Seconds (20));
consumers4.Start (Seconds (30));
/////////////////////////////////////////////
CcnxAppHelper producerHelper ("ns3::CcnxProducer");
producerHelper.SetAttribute ("PayloadSize", StringValue("1024"));
producerHelper.SetPrefix ("/6");
producerHelper.Install (Names::Find<Node> ("/synthetic", "p1"));
producerHelper.SetPrefix ("/7");
producerHelper.Install (Names::Find<Node> ("/synthetic", "p2"));
producerHelper.SetPrefix ("/8");
producerHelper.Install (Names::Find<Node> ("/synthetic", "p3"));
producerHelper.SetPrefix ("/10");
producerHelper.Install (Names::Find<Node> ("/synthetic", "p4"));
// Populate FIB based on IPv4 global routing controller
ccnxHelper.InstallFakeGlobalRoutes ();
ccnxHelper.InstallRouteTo (Names::Find<Node> ("/synthetic", "p1"));
ccnxHelper.InstallRouteTo (Names::Find<Node> ("/synthetic", "p2"));
ccnxHelper.InstallRouteTo (Names::Find<Node> ("/synthetic", "p3"));
ccnxHelper.InstallRouteTo (Names::Find<Node> ("/synthetic", "p4"));
Simulator::Schedule (Seconds (10.0), PrintTime);
Simulator::Stop (finishTime);
CcnxTraceHelper traceHelper;
// traceHelper.EnableAggregateAppAll ("ns3::CcnxConsumer");
// traceHelper.EnableAggregateAppAll ("ns3::CcnxProducer");
// traceHelper.EnableAggregateL3All ();
// traceHelper.SetL3TraceFile ("trace-l3.log");
// traceHelper.SetAppTraceFile ("trace-app.log");
traceHelper.EnableRateL3All ("rate-trace.log");
NS_LOG_INFO ("Run Simulation.");
Simulator::Run ();
Simulator::Destroy ();
NS_LOG_INFO ("Done.");
return 0;
}