Separating ccnx-tracers into separate files.
Rescanned bindings
diff --git a/helper/ccnx-trace-helper.cc b/helper/ccnx-trace-helper.cc
index 1248198..a27ba1a 100644
--- a/helper/ccnx-trace-helper.cc
+++ b/helper/ccnx-trace-helper.cc
@@ -20,8 +20,6 @@
#include "ccnx-trace-helper.h"
-#include "ns3/ccnx-interest-header.h"
-#include "ns3/ccnx-content-object-header.h"
#include "ns3/config.h"
#include "ns3/callback.h"
#include "ns3/ccnx-app.h"
@@ -36,7 +34,13 @@
#include <boost/ref.hpp>
#include <boost/lexical_cast.hpp>
-#include <boost/foreach.hpp>
+
+#include "tracers/ccnx-aggregate-app-tracer.h"
+#include "tracers/ccnx-aggregate-l3-tracer.h"
+#include "tracers/ccnx-rate-l3-tracer.h"
+
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-content-object-header.h"
#include <fstream>
@@ -46,631 +50,6 @@
NS_LOG_COMPONENT_DEFINE ("CcnxTraceHelper");
namespace ns3 {
-
-CcnxAppTracer::CcnxAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId)
- : m_app (app)
- , m_appId (appId)
- , m_nodePtr (node)
-{
- m_node = boost::lexical_cast<string> (m_nodePtr->GetId ());
-
- Connect ();
-
- string name = Names::FindName (node);
- if (!name.empty ())
- {
- m_node = name;
- }
-}
-
-CcnxAppTracer::CcnxAppTracer (const std::string &app, const std::string &node, const std::string &appId)
- : m_app (app)
- , m_appId (appId)
- , m_node (node)
-{
- Connect ();
-}
-
-void
-CcnxAppTracer::Connect ()
-{
- Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/TransmittedInterests",
- MakeCallback (&CcnxAppTracer::OutInterests, this));
-
- Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/ReceivedNacks",
- MakeCallback (&CcnxAppTracer::InNacks, this));
-
- Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/ReceivedInterests",
- MakeCallback (&CcnxAppTracer::InInterests, this));
-
- Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/TransmittedContentObjects",
- MakeCallback (&CcnxAppTracer::OutData, this));
-
- Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/ReceivedContentObjects",
- MakeCallback (&CcnxAppTracer::InData, this));
-}
-
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-
-CcnxL3Tracer::CcnxL3Tracer (Ptr<Node> node)
-: m_nodePtr (node)
-{
- m_node = boost::lexical_cast<string> (m_nodePtr->GetId ());
-
- Connect ();
-
- string name = Names::FindName (node);
- if (!name.empty ())
- {
- m_node = name;
- }
-}
-
-CcnxL3Tracer::CcnxL3Tracer (const std::string &node)
-: m_node (node)
-{
- Connect ();
-}
-
-void
-CcnxL3Tracer::Connect ()
-{
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/ForwardingStrategy/OutInterests",
- MakeCallback (&CcnxL3Tracer::OutInterests, this));
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/InInterests",
- MakeCallback (&CcnxL3Tracer::InInterests, this));
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/DropInterests",
- MakeCallback (&CcnxL3Tracer::DropInterests, this));
-
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/OutNacks",
- MakeCallback (&CcnxL3Tracer::OutNacks, this));
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/InNacks",
- MakeCallback (&CcnxL3Tracer::InNacks, this));
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/DropNacks",
- MakeCallback (&CcnxL3Tracer::DropNacks, this));
-
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/OutData",
- MakeCallback (&CcnxL3Tracer::OutData, this));
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/InData",
- MakeCallback (&CcnxL3Tracer::InData, this));
- Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/DropData",
- MakeCallback (&CcnxL3Tracer::DropData, this));
-}
-
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-CcnxAggregateAppTracer::CcnxAggregateAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId)
- : CcnxAppTracer (app, node, appId)
- , m_inInterests (0)
- , m_outInterests (0)
- , m_inNacks (0)
- , m_inData (0)
- , m_outData (0)
-
- , m_inInterestsBytes (0)
- , m_outInterestsBytes (0)
- , m_inNacksBytes (0)
- , m_inDataBytes (0)
- , m_outDataBytes (0)
-{
-}
-
-CcnxAggregateAppTracer::CcnxAggregateAppTracer (const std::string &app, const std::string &node, const std::string &appId)
- : CcnxAppTracer (app, node, appId)
- , m_inInterests (0)
- , m_outInterests (0)
- , m_inNacks (0)
- , m_inData (0)
- , m_outData (0)
-
- , m_inInterestsBytes (0)
- , m_outInterestsBytes (0)
- , m_inNacksBytes (0)
- , m_inDataBytes (0)
- , m_outDataBytes (0)
-{
-}
-
-void
-CcnxAggregateAppTracer::Reset ()
-{
- m_inInterests = 0;
- m_outInterests = 0;
- m_inNacks = 0;
- m_inData = 0;
- m_outData = 0;
-
- m_inInterestsBytes = 0;
- m_outInterestsBytes = 0;
- m_inNacksBytes = 0;
- m_inDataBytes = 0;
- m_outDataBytes = 0;
-}
-
-void
-CcnxAggregateAppTracer::PrintHeader (std::ostream &os) const
-{
- os << "NodeId" << "\t"
- << "App" << "\t"
- << "AppId" << "\t"
- << "InInterests" << "\t"
- << "OutInterests" << "\t"
-
- << "InNacks" << "\t"
-
- << "InData" << "\t"
- << "OutData" << "\t"
-
- << "InInterestsBytes" << "\t"
- << "OutInterestsBytes" << "\t"
-
- << "InNacksBytes" << "\t"
-
- << "InDataBytes" << "\t"
- << "OutDataBytes";
-}
-
-void
-CcnxAggregateAppTracer::Print (std::ostream &os) const
-{
- os << m_node << "\t"
- << m_app << "\t"
- << m_appId << "\t"
-
- << m_inInterests << "\t"
- << m_outInterests << "\t"
-
- << m_inNacks << "\t"
-
- << m_inData << "\t"
- << m_outData << "\t"
-
- << m_inInterestsBytes << "\t"
- << m_outInterestsBytes << "\t"
-
- << m_inNacksBytes << "\t"
-
- << m_inDataBytes << "\t"
- << m_outDataBytes;
-}
-
-void
-CcnxAggregateAppTracer::OutInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<CcnxApp>, Ptr<CcnxFace>)
-{
- m_outInterests++;
- m_outInterestsBytes += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateAppTracer::OutData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- Ptr<CcnxApp>, Ptr<CcnxFace>)
-{
- m_outData++;
- m_outDataBytes += header->GetSerializedSize () + payload->GetSerializedSize ();
-}
-
-void
-CcnxAggregateAppTracer::InInterests (std::string context,
- Ptr<const CcnxInterestHeader> header,
- Ptr<CcnxApp>, Ptr<CcnxFace>)
-{
- m_inInterests++;
- m_inInterestsBytes += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateAppTracer::InNacks (std::string context,
- Ptr<const CcnxInterestHeader> header,
- Ptr<CcnxApp>, Ptr<CcnxFace>)
-{
- m_inNacks++;
- m_inNacksBytes += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateAppTracer::InData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- Ptr<CcnxApp>, Ptr<CcnxFace>)
-{
- m_inData++;
- m_inDataBytes += header->GetSerializedSize () + payload->GetSerializedSize ();
-}
-
-
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-
-CcnxAggregateL3Tracer::CcnxAggregateL3Tracer (Ptr<Node> node)
- : CcnxL3Tracer (node)
-{
- Reset ();
-}
-
-CcnxAggregateL3Tracer::CcnxAggregateL3Tracer (const std::string &node)
- : CcnxL3Tracer (node)
-{
- Reset ();
-}
-
-void
-CcnxAggregateL3Tracer::Stats::Reset ()
-{
- m_inInterests = 0;
- m_outInterests = 0;
- m_dropInterests = 0;
- m_inNacks = 0;
- m_outNacks = 0;
- m_dropNacks = 0;
- m_inData = 0;
- m_outData = 0;
- m_dropData = 0;
-}
-
-
-void
-CcnxAggregateL3Tracer::Reset ()
-{
- m_packets.Reset ();
- m_bytes.Reset ();
-}
-
-
-void
-CcnxAggregateL3Tracer::PrintHeader (std::ostream &os) const
-{
- os << "Node" << "\t"
- << "InInterests" << "\t"
- << "OutInterests" << "\t"
- << "DropInterests" << "\t"
-
- << "InNacks" << "\t"
- << "OutNacks" << "\t"
- << "DropNacks" << "\t"
-
- << "InData" << "\t"
- << "OutData" << "\t"
- << "DropData" << "\t"
-
- << "InInterestsBytes" << "\t"
- << "OutInterestsBytes" << "\t"
- << "DropInterestsBytes" << "\t"
-
- << "InNacksBytes" << "\t"
- << "OutNacksBytes" << "\t"
- << "DropNacksBytes" << "\t"
-
- << "InDataBytes" << "\t"
- << "OutDataBytes" << "\t"
- << "DropDataBytes";
-}
-
-void
-CcnxAggregateL3Tracer::Print (std::ostream &os) const
-{
- os << m_node << "\t"
- << m_packets.m_inInterests << "\t"
- << m_packets.m_outInterests << "\t"
- << m_packets.m_dropInterests << "\t"
-
- << m_packets.m_inNacks << "\t"
- << m_packets.m_outNacks << "\t"
- << m_packets.m_dropNacks << "\t"
-
- << m_packets.m_inData << "\t"
- << m_packets.m_outData << "\t"
- << m_packets.m_dropData << "\t"
-
- << m_bytes.m_inInterests << "\t"
- << m_bytes.m_outInterests << "\t"
- << m_bytes.m_dropInterests << "\t"
-
- << m_bytes.m_inNacks << "\t"
- << m_bytes.m_outNacks << "\t"
- << m_bytes.m_dropNacks << "\t"
-
- << m_bytes.m_inData << "\t"
- << m_bytes.m_outData << "\t"
- << m_bytes.m_dropData;
-}
-
-void
-CcnxAggregateL3Tracer::OutInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
-{
- m_packets.m_outInterests++;
- m_bytes.m_outInterests += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateL3Tracer::InInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
-{
- m_packets.m_inInterests++;
- m_bytes.m_inInterests += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateL3Tracer::DropInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace>)
-{
- m_packets.m_dropInterests++;
- m_bytes.m_dropInterests += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateL3Tracer::OutNacks (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
-{
- m_packets.m_outNacks++;
- m_bytes.m_outNacks += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateL3Tracer::InNacks (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
-{
- m_packets.m_inNacks++;
- m_bytes.m_inNacks += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateL3Tracer::DropNacks (std::string context,
- Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace>)
-{
- m_packets.m_dropNacks++;
- m_bytes.m_dropNacks += header->GetSerializedSize ();
-}
-
-void
-CcnxAggregateL3Tracer::OutData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- bool fromCache, Ptr<const CcnxFace>)
-{
- m_packets.m_outData++;
- m_bytes.m_outData += header->GetSerializedSize () + payload->GetSize ();
-}
-
-void
-CcnxAggregateL3Tracer::InData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- Ptr<const CcnxFace>)
-{
- m_packets.m_inData++;
- m_bytes.m_inData += header->GetSerializedSize () + payload->GetSize ();
-}
-
-void
-CcnxAggregateL3Tracer::DropData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- Ccnx::DropReason, Ptr<const CcnxFace>)
-{
- m_packets.m_dropData++;
- m_bytes.m_dropData += header->GetSerializedSize () + payload->GetSize ();
-}
-
-
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-
-CcnxRateL3Tracer::CcnxRateL3Tracer (std::ostream &os, Ptr<Node> node)
- : CcnxL3Tracer (node)
- , m_os (os)
-{
- SetAveragingPeriod (Seconds (1.0));
-}
-
-CcnxRateL3Tracer::CcnxRateL3Tracer (std::ostream &os, const std::string &node)
- : CcnxL3Tracer (node)
- , m_os (os)
-{
- SetAveragingPeriod (Seconds (1.0));
-}
-
-CcnxRateL3Tracer::~CcnxRateL3Tracer ()
-{
- m_printEvent.Cancel ();
-}
-
-void
-CcnxRateL3Tracer::SetAveragingPeriod (const Time &period)
-{
- m_period = period;
- m_printEvent.Cancel ();
- m_printEvent = Simulator::Schedule (m_period, &CcnxRateL3Tracer::PeriodicPrinter, this);
-}
-
-void
-CcnxRateL3Tracer::PeriodicPrinter ()
-{
- Print (m_os);
- Reset ();
-
- m_printEvent = Simulator::Schedule (m_period, &CcnxRateL3Tracer::PeriodicPrinter, this);
-}
-
-void
-CcnxRateL3Tracer::PrintHeader (std::ostream &os) const
-{
- os << "Time" << "\t"
-
- << "Node" << "\t"
- << "FaceId" << "\t"
- << "FaceDescr" << "\t"
-
- << "Type" << "\t"
- << "Packets" << "\t"
- << "Kilobytes";
-}
-
-void
-CcnxRateL3Tracer::Reset ()
-{
- for (std::map<Ptr<const CcnxFace>, boost::tuple<Stats, Stats, Stats, Stats> >::iterator stats = m_stats.begin ();
- stats != m_stats.end ();
- stats++)
- {
- stats->second.get<0> ().Reset ();
- stats->second.get<1> ().Reset ();
- }
-}
-
-const double alpha = 0.8;
-
-#define STATS(INDEX) stats->second.get<INDEX> ()
-#define RATE(INDEX, fieldName) STATS(INDEX).fieldName / m_period.ToDouble (Time::S)
-
-#define PRINTER(printName, fieldName) \
-STATS(2).fieldName = /*new value*/alpha * RATE(0, fieldName) + /*old value*/(1-alpha) * STATS(2).fieldName; \
- STATS(3).fieldName = /*new value*/alpha * RATE(1, fieldName) / 1024.0 + /*old value*/(1-alpha) * STATS(3).fieldName; \
- \
-os << time.ToDouble (Time::S) << "\t" \
- << m_node << "\t" \
- << stats->first->GetId () << "\t" \
- << *stats->first << "\t" \
- << printName << "\t" \
- << STATS(2).fieldName << "\t" \
- << STATS(3).fieldName << "\n";
-
-void
-CcnxRateL3Tracer::Print (std::ostream &os) const
-{
- for (std::map<Ptr<const CcnxFace>, boost::tuple<Stats, Stats, Stats, Stats> >::iterator stats = m_stats.begin ();
- stats != m_stats.end ();
- stats++)
- {
- Time time = Simulator::Now ();
-
- PRINTER ("InInterests", m_inInterests);
- PRINTER ("OutInterests", m_outInterests);
- PRINTER ("DropInterests", m_dropInterests);
-
- PRINTER ("InNacks", m_inNacks);
- PRINTER ("OutNacks", m_outNacks);
- PRINTER ("DropNacks", m_dropNacks);
-
- PRINTER ("InData", m_inData);
- PRINTER ("OutData", m_outData);
- PRINTER ("DropData", m_dropData);
-
- // os << Simulator::Now ().ToDouble (Time::S) << "\t"
-
- // << m_node << "\t"
- // << stats->first->GetId () << "\t"
- // << *stats->first << "\t"
- // << "InInterests" << "\t" <<
- // << stats->second.get<0> ().m_inInterests / m_period.ToDouble (Time::S) << "\t"
- // << stats->second.get<1> ().m_inInterests / m_period.ToDouble (Time::S) / 1024.0;
-
- // << stats->second.get<0> ().m_outInterests / m_period.ToDouble (Time::S) << "\t"
- // << stats->second.get<0> ().m_dropInterests / m_period.ToDouble (Time::S) << "\t"
-
- // << stats->second.get<0> ().m_inNacks / m_period.ToDouble (Time::S) << "\t"
- // << stats->second.get<0> ().m_outNacks / m_period.ToDouble (Time::S) << "\t"
- // << stats->second.get<0> ().m_dropNacks / m_period.ToDouble (Time::S) << "\t"
-
- // << stats->second.get<0> ().m_inData / m_period.ToDouble (Time::S) << "\t"
- // << stats->second.get<0> ().m_outData / m_period.ToDouble (Time::S) << "\t"
- // << stats->second.get<0> ().m_dropData / m_period.ToDouble (Time::S) << "\t"
-
- // << stats->second.get<1> ().m_outInterests / m_period.ToDouble (Time::S) / 1024.0 << "\t"
- // << stats->second.get<1> ().m_dropInterests / m_period.ToDouble (Time::S) / 1024.0 << "\t"
-
- // << stats->second.get<1> ().m_inNacks / m_period.ToDouble (Time::S) / 1024.0 << "\t"
- // << stats->second.get<1> ().m_outNacks / m_period.ToDouble (Time::S) / 1024.0 << "\t"
- // << stats->second.get<1> ().m_dropNacks / m_period.ToDouble (Time::S) / 1024.0 << "\t"
-
- // << stats->second.get<1> ().m_inData / m_period.ToDouble (Time::S) / 1024.0 << "\t"
- // << stats->second.get<1> ().m_outData / m_period.ToDouble (Time::S) / 1024.0 << "\t"
- // << stats->second.get<1> ().m_dropData / m_period.ToDouble (Time::S) / 1024.0;
- }
-}
-
-
-void
-CcnxRateL3Tracer::OutInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_outInterests ++;
- m_stats[face].get<1> ().m_outInterests += header->GetSerializedSize ();
-}
-
-void
-CcnxRateL3Tracer::InInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_inInterests ++;
- m_stats[face].get<1> ().m_inInterests += header->GetSerializedSize ();
-}
-
-void
-CcnxRateL3Tracer::DropInterests (std::string context,
- Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_dropInterests ++;
- m_stats[face].get<1> ().m_dropInterests += header->GetSerializedSize ();
-}
-
-void
-CcnxRateL3Tracer::OutNacks (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_outNacks ++;
- m_stats[face].get<1> ().m_outNacks += header->GetSerializedSize ();
-}
-
-void
-CcnxRateL3Tracer::InNacks (std::string context,
- Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_inNacks ++;
- m_stats[face].get<1> ().m_inNacks += header->GetSerializedSize ();
-}
-
-void
-CcnxRateL3Tracer::DropNacks (std::string context,
- Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_dropNacks ++;
- m_stats[face].get<1> ().m_dropNacks += header->GetSerializedSize ();
-}
-
-void
-CcnxRateL3Tracer::OutData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- bool fromCache, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_inData ++;
- m_stats[face].get<1> ().m_inData += header->GetSerializedSize () + payload->GetSize ();
-}
-
-void
-CcnxRateL3Tracer::InData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_outData ++;
- m_stats[face].get<1> ().m_outData += header->GetSerializedSize () + payload->GetSize ();
-}
-
-void
-CcnxRateL3Tracer::DropData (std::string context,
- Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
- Ccnx::DropReason, Ptr<const CcnxFace> face)
-{
- m_stats[face].get<0> ().m_dropData ++;
- m_stats[face].get<1> ().m_dropData += header->GetSerializedSize () + payload->GetSize ();
-}
-
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
CcnxTraceHelper::CcnxTraceHelper ()
: m_l3RateTrace (0)
@@ -693,7 +72,7 @@
of << "\n";
}
- for (std::list<Ptr<CcnxAggregateAppTracer> >::iterator app = m_apps.begin ();
+ for (std::list<Ptr<CcnxAppTracer> >::iterator app = m_apps.begin ();
app != m_apps.end ();
app++)
{
@@ -720,7 +99,7 @@
of << "\n";
}
- for (std::list<Ptr<CcnxAggregateL3Tracer> >::iterator l3 = m_l3s.begin ();
+ for (std::list<Ptr<CcnxL3Tracer> >::iterator l3 = m_l3s.begin ();
l3 != m_l3s.end ();
l3++)
{
diff --git a/helper/ccnx-trace-helper.h b/helper/ccnx-trace-helper.h
index 7668b1b..54d7405 100644
--- a/helper/ccnx-trace-helper.h
+++ b/helper/ccnx-trace-helper.h
@@ -21,342 +21,15 @@
#ifndef CCNX_TRACE_HELPER_H
#define CCNX_TRACE_HELPER_H
-#include "ns3/ptr.h"
-#include "ns3/simple-ref-count.h"
-#include "ns3/ccnx.h"
#include "ns3/nstime.h"
#include "ns3/event-id.h"
-#include <boost/tuple/tuple.hpp>
-#include <map>
+#include <list>
namespace ns3 {
-class CcnxApp;
-
-class CcnxAppTracer : public SimpleRefCount<CcnxAppTracer>
-{
-public:
- CcnxAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId = "*");
- CcnxAppTracer (const std::string &app, const std::string &node, const std::string &appId = "*");
- virtual ~CcnxAppTracer () { };
-
- void
- Connect ();
-
- virtual void
- PrintHeader (std::ostream &os) const = 0;
-
- virtual void
- Print (std::ostream &os) const = 0;
-
- virtual void
- OutInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
-
- virtual void
- InInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
-
- virtual void
- InNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
-
- virtual void
- OutData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
-
- virtual void
- InData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
-
-protected:
- std::string m_app;
- std::string m_appId;
- std::string m_node;
- Ptr<Node> m_nodePtr;
-};
-
-std::ostream&
-operator << (std::ostream &os, const CcnxAppTracer &tracer)
-{
- os << "# ";
- tracer.PrintHeader (os);
- os << "\n";
- tracer.Print (os);
- return os;
-}
-
-class CcnxL3Tracer : public SimpleRefCount<CcnxL3Tracer>
-{
-public:
- CcnxL3Tracer (Ptr<Node> node);
- CcnxL3Tracer (const std::string &node);
- virtual ~CcnxL3Tracer () { };
-
- void
- Connect ();
-
- virtual void
- PrintHeader (std::ostream &os) const = 0;
-
- virtual void
- Print (std::ostream &os) const = 0;
-
- virtual void
- OutInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
-
- virtual void
- InInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
-
- virtual void
- DropInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0;
-
- virtual void
- OutNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
-
- virtual void
- InNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
-
- virtual void
- DropNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0;
-
-
- virtual void
- OutData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, bool fromCache, Ptr<const CcnxFace>) = 0;
-
- virtual void
- InData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<const CcnxFace>) = 0;
-
- virtual void
- DropData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0;
-
-protected:
- std::string m_node;
- Ptr<Node> m_nodePtr;
-
- struct Stats
- {
- void Reset ();
-
- uint64_t m_inInterests;
- uint64_t m_outInterests;
- uint64_t m_dropInterests;
- uint64_t m_inNacks;
- uint64_t m_outNacks;
- uint64_t m_dropNacks;
- uint64_t m_inData;
- uint64_t m_outData;
- uint64_t m_dropData;
- };
-};
-
-std::ostream&
-operator << (std::ostream &os, const CcnxL3Tracer &tracer)
-{
- os << "# ";
- tracer.PrintHeader (os);
- os << "\n";
- tracer.Print (os);
- return os;
-}
-
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////
-
-class CcnxAggregateAppTracer : public CcnxAppTracer
-{
-public:
- CcnxAggregateAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId = "*");
- CcnxAggregateAppTracer (const std::string &app, const std::string &node, const std::string &appId = "*");
- virtual ~CcnxAggregateAppTracer () { };
-
- virtual void
- PrintHeader (std::ostream &os) const;
-
- virtual void
- Print (std::ostream &os) const;
-
- virtual void
- OutInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>);
-
- virtual void
- InInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>);
-
- virtual void
- InNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>);
-
- virtual void
- OutData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>);
-
- virtual void
- InData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>);
-
-protected:
- void
- Reset ();
-
-protected:
- uint64_t m_inInterests;
- uint64_t m_outInterests;
- uint64_t m_inNacks;
- uint64_t m_inData;
- uint64_t m_outData;
-
- uint64_t m_inInterestsBytes;
- uint64_t m_outInterestsBytes;
- uint64_t m_inNacksBytes;
- uint64_t m_inDataBytes;
- uint64_t m_outDataBytes;
-};
-
-class CcnxAggregateL3Tracer : public CcnxL3Tracer
-{
-public:
- CcnxAggregateL3Tracer (Ptr<Node> node);
- CcnxAggregateL3Tracer (const std::string &node);
- virtual ~CcnxAggregateL3Tracer () { };
-
- virtual void
- PrintHeader (std::ostream &os) const;
-
- virtual void
- Print (std::ostream &os) const;
-
- virtual void
- OutInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- InInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- DropInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
-
- virtual void
- OutNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- InNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- DropNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
-
- virtual void
- OutData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, bool fromCache, Ptr<const CcnxFace>);
-
- virtual void
- InData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<const CcnxFace>);
-
- virtual void
- DropData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ccnx::DropReason, Ptr<const CcnxFace>);
-
-protected:
- void
- Reset ();
-
-protected:
- Stats m_packets;
- Stats m_bytes;
-};
-
-/**
- * @ingroup ccnx
- * @brief CCNx network-layer rate tracer
- */
-class CcnxRateL3Tracer : public CcnxL3Tracer
-{
-public:
- /**
- * @brief Network layer tracer constructor
- */
- CcnxRateL3Tracer (std::ostream &os, Ptr<Node> node);
- CcnxRateL3Tracer (std::ostream &os, const std::string &node);
- virtual ~CcnxRateL3Tracer ();
-
- void
- SetAveragingPeriod (const Time &period);
-
- virtual void
- PrintHeader (std::ostream &os) const;
-
- virtual void
- Print (std::ostream &os) const;
-
- virtual void
- OutInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- InInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- DropInterests (std::string context,
- Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
-
- virtual void
- OutNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- InNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
-
- virtual void
- DropNacks (std::string context,
- Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
-
- virtual void
- OutData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, bool fromCache, Ptr<const CcnxFace>);
-
- virtual void
- InData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<const CcnxFace>);
-
- virtual void
- DropData (std::string context,
- Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ccnx::DropReason, Ptr<const CcnxFace>);
-
-private:
- void
- PeriodicPrinter ();
-
- void
- Reset ();
-
-private:
- std::ostream& m_os;
- Time m_period;
- EventId m_printEvent;
-
- mutable std::map<Ptr<const CcnxFace>, boost::tuple<Stats, Stats, Stats, Stats> > m_stats;
-};
-
+class CcnxAppTracer;
+class CcnxL3Tracer;
class CcnxTraceHelper
{
@@ -410,12 +83,12 @@
private:
std::string m_appTrace;
- std::list<Ptr<CcnxAggregateAppTracer> > m_apps;
+ std::list<Ptr<CcnxAppTracer> > m_apps;
std::string m_l3Trace;
- std::list<Ptr<CcnxAggregateL3Tracer> > m_l3s;
+ std::list<Ptr<CcnxL3Tracer> > m_l3s;
- std::list<Ptr<CcnxRateL3Tracer> > m_l3Rates;
+ std::list<Ptr<CcnxL3Tracer> > m_l3Rates;
std::ostream *m_l3RateTrace;
};
diff --git a/helper/tracers/ccnx-aggregate-app-tracer.cc b/helper/tracers/ccnx-aggregate-app-tracer.cc
new file mode 100644
index 0000000..6129e8c
--- /dev/null
+++ b/helper/tracers/ccnx-aggregate-app-tracer.cc
@@ -0,0 +1,172 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#include "ccnx-aggregate-app-tracer.h"
+#include "ns3/node.h"
+#include "ns3/packet.h"
+#include "ns3/config.h"
+#include "ns3/callback.h"
+#include "ns3/ccnx-app.h"
+#include "ns3/ccnx-face.h"
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-content-object-header.h"
+
+namespace ns3 {
+
+CcnxAggregateAppTracer::CcnxAggregateAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId)
+ : CcnxAppTracer (app, node, appId)
+ , m_inInterests (0)
+ , m_outInterests (0)
+ , m_inNacks (0)
+ , m_inData (0)
+ , m_outData (0)
+
+ , m_inInterestsBytes (0)
+ , m_outInterestsBytes (0)
+ , m_inNacksBytes (0)
+ , m_inDataBytes (0)
+ , m_outDataBytes (0)
+{
+}
+
+CcnxAggregateAppTracer::CcnxAggregateAppTracer (const std::string &app, const std::string &node, const std::string &appId)
+ : CcnxAppTracer (app, node, appId)
+ , m_inInterests (0)
+ , m_outInterests (0)
+ , m_inNacks (0)
+ , m_inData (0)
+ , m_outData (0)
+
+ , m_inInterestsBytes (0)
+ , m_outInterestsBytes (0)
+ , m_inNacksBytes (0)
+ , m_inDataBytes (0)
+ , m_outDataBytes (0)
+{
+}
+
+void
+CcnxAggregateAppTracer::Reset ()
+{
+ m_inInterests = 0;
+ m_outInterests = 0;
+ m_inNacks = 0;
+ m_inData = 0;
+ m_outData = 0;
+
+ m_inInterestsBytes = 0;
+ m_outInterestsBytes = 0;
+ m_inNacksBytes = 0;
+ m_inDataBytes = 0;
+ m_outDataBytes = 0;
+}
+
+void
+CcnxAggregateAppTracer::PrintHeader (std::ostream &os) const
+{
+ os << "NodeId" << "\t"
+ << "App" << "\t"
+ << "AppId" << "\t"
+ << "InInterests" << "\t"
+ << "OutInterests" << "\t"
+
+ << "InNacks" << "\t"
+
+ << "InData" << "\t"
+ << "OutData" << "\t"
+
+ << "InInterestsBytes" << "\t"
+ << "OutInterestsBytes" << "\t"
+
+ << "InNacksBytes" << "\t"
+
+ << "InDataBytes" << "\t"
+ << "OutDataBytes";
+}
+
+void
+CcnxAggregateAppTracer::Print (std::ostream &os) const
+{
+ os << m_node << "\t"
+ << m_app << "\t"
+ << m_appId << "\t"
+
+ << m_inInterests << "\t"
+ << m_outInterests << "\t"
+
+ << m_inNacks << "\t"
+
+ << m_inData << "\t"
+ << m_outData << "\t"
+
+ << m_inInterestsBytes << "\t"
+ << m_outInterestsBytes << "\t"
+
+ << m_inNacksBytes << "\t"
+
+ << m_inDataBytes << "\t"
+ << m_outDataBytes;
+}
+
+void
+CcnxAggregateAppTracer::OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<CcnxApp>, Ptr<CcnxFace>)
+{
+ m_outInterests++;
+ m_outInterestsBytes += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateAppTracer::OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ Ptr<CcnxApp>, Ptr<CcnxFace>)
+{
+ m_outData++;
+ m_outDataBytes += header->GetSerializedSize () + payload->GetSerializedSize ();
+}
+
+void
+CcnxAggregateAppTracer::InInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header,
+ Ptr<CcnxApp>, Ptr<CcnxFace>)
+{
+ m_inInterests++;
+ m_inInterestsBytes += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateAppTracer::InNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header,
+ Ptr<CcnxApp>, Ptr<CcnxFace>)
+{
+ m_inNacks++;
+ m_inNacksBytes += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateAppTracer::InData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ Ptr<CcnxApp>, Ptr<CcnxFace>)
+{
+ m_inData++;
+ m_inDataBytes += header->GetSerializedSize () + payload->GetSerializedSize ();
+}
+
+} // namespace ns3
diff --git a/helper/tracers/ccnx-aggregate-app-tracer.h b/helper/tracers/ccnx-aggregate-app-tracer.h
new file mode 100644
index 0000000..e321b64
--- /dev/null
+++ b/helper/tracers/ccnx-aggregate-app-tracer.h
@@ -0,0 +1,81 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef CCNX_AGGREGATE_APP_TRACER_H
+#define CCNX_AGGREGATE_APP_TRACER_H
+
+#include "ns3/ccnx-app-tracer.h"
+
+namespace ns3 {
+
+class CcnxAggregateAppTracer : public CcnxAppTracer
+{
+public:
+ CcnxAggregateAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId = "*");
+ CcnxAggregateAppTracer (const std::string &app, const std::string &node, const std::string &appId = "*");
+ virtual ~CcnxAggregateAppTracer () { };
+
+ virtual void
+ PrintHeader (std::ostream &os) const;
+
+ virtual void
+ Print (std::ostream &os) const;
+
+ virtual void
+ OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>);
+
+ virtual void
+ InInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>);
+
+ virtual void
+ InNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>);
+
+ virtual void
+ OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>);
+
+ virtual void
+ InData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>);
+
+protected:
+ void
+ Reset ();
+
+protected:
+ uint64_t m_inInterests;
+ uint64_t m_outInterests;
+ uint64_t m_inNacks;
+ uint64_t m_inData;
+ uint64_t m_outData;
+
+ uint64_t m_inInterestsBytes;
+ uint64_t m_outInterestsBytes;
+ uint64_t m_inNacksBytes;
+ uint64_t m_inDataBytes;
+ uint64_t m_outDataBytes;
+};
+
+} // namespace ns3
+
+#endif // CCNX_AGGREGATE_APP_TRACER_H
diff --git a/helper/tracers/ccnx-aggregate-l3-tracer.cc b/helper/tracers/ccnx-aggregate-l3-tracer.cc
new file mode 100644
index 0000000..596f036
--- /dev/null
+++ b/helper/tracers/ccnx-aggregate-l3-tracer.cc
@@ -0,0 +1,201 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#include "ccnx-aggregate-l3-tracer.h"
+#include "ns3/node.h"
+#include "ns3/packet.h"
+#include "ns3/config.h"
+#include "ns3/callback.h"
+#include "ns3/ccnx-app.h"
+#include "ns3/ccnx-face.h"
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-content-object-header.h"
+
+namespace ns3 {
+
+CcnxAggregateL3Tracer::CcnxAggregateL3Tracer (Ptr<Node> node)
+ : CcnxL3Tracer (node)
+{
+ Reset ();
+}
+
+CcnxAggregateL3Tracer::CcnxAggregateL3Tracer (const std::string &node)
+ : CcnxL3Tracer (node)
+{
+ Reset ();
+}
+
+void
+CcnxAggregateL3Tracer::Stats::Reset ()
+{
+ m_inInterests = 0;
+ m_outInterests = 0;
+ m_dropInterests = 0;
+ m_inNacks = 0;
+ m_outNacks = 0;
+ m_dropNacks = 0;
+ m_inData = 0;
+ m_outData = 0;
+ m_dropData = 0;
+}
+
+
+void
+CcnxAggregateL3Tracer::Reset ()
+{
+ m_packets.Reset ();
+ m_bytes.Reset ();
+}
+
+
+void
+CcnxAggregateL3Tracer::PrintHeader (std::ostream &os) const
+{
+ os << "Node" << "\t"
+ << "InInterests" << "\t"
+ << "OutInterests" << "\t"
+ << "DropInterests" << "\t"
+
+ << "InNacks" << "\t"
+ << "OutNacks" << "\t"
+ << "DropNacks" << "\t"
+
+ << "InData" << "\t"
+ << "OutData" << "\t"
+ << "DropData" << "\t"
+
+ << "InInterestsBytes" << "\t"
+ << "OutInterestsBytes" << "\t"
+ << "DropInterestsBytes" << "\t"
+
+ << "InNacksBytes" << "\t"
+ << "OutNacksBytes" << "\t"
+ << "DropNacksBytes" << "\t"
+
+ << "InDataBytes" << "\t"
+ << "OutDataBytes" << "\t"
+ << "DropDataBytes";
+}
+
+void
+CcnxAggregateL3Tracer::Print (std::ostream &os) const
+{
+ os << m_node << "\t"
+ << m_packets.m_inInterests << "\t"
+ << m_packets.m_outInterests << "\t"
+ << m_packets.m_dropInterests << "\t"
+
+ << m_packets.m_inNacks << "\t"
+ << m_packets.m_outNacks << "\t"
+ << m_packets.m_dropNacks << "\t"
+
+ << m_packets.m_inData << "\t"
+ << m_packets.m_outData << "\t"
+ << m_packets.m_dropData << "\t"
+
+ << m_bytes.m_inInterests << "\t"
+ << m_bytes.m_outInterests << "\t"
+ << m_bytes.m_dropInterests << "\t"
+
+ << m_bytes.m_inNacks << "\t"
+ << m_bytes.m_outNacks << "\t"
+ << m_bytes.m_dropNacks << "\t"
+
+ << m_bytes.m_inData << "\t"
+ << m_bytes.m_outData << "\t"
+ << m_bytes.m_dropData;
+}
+
+void
+CcnxAggregateL3Tracer::OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
+{
+ m_packets.m_outInterests++;
+ m_bytes.m_outInterests += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateL3Tracer::InInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
+{
+ m_packets.m_inInterests++;
+ m_bytes.m_inInterests += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateL3Tracer::DropInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace>)
+{
+ m_packets.m_dropInterests++;
+ m_bytes.m_dropInterests += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateL3Tracer::OutNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
+{
+ m_packets.m_outNacks++;
+ m_bytes.m_outNacks += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateL3Tracer::InNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace>)
+{
+ m_packets.m_inNacks++;
+ m_bytes.m_inNacks += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateL3Tracer::DropNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace>)
+{
+ m_packets.m_dropNacks++;
+ m_bytes.m_dropNacks += header->GetSerializedSize ();
+}
+
+void
+CcnxAggregateL3Tracer::OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ bool fromCache, Ptr<const CcnxFace>)
+{
+ m_packets.m_outData++;
+ m_bytes.m_outData += header->GetSerializedSize () + payload->GetSize ();
+}
+
+void
+CcnxAggregateL3Tracer::InData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ Ptr<const CcnxFace>)
+{
+ m_packets.m_inData++;
+ m_bytes.m_inData += header->GetSerializedSize () + payload->GetSize ();
+}
+
+void
+CcnxAggregateL3Tracer::DropData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ Ccnx::DropReason, Ptr<const CcnxFace>)
+{
+ m_packets.m_dropData++;
+ m_bytes.m_dropData += header->GetSerializedSize () + payload->GetSize ();
+}
+
+} // namespace ns3
diff --git a/helper/tracers/ccnx-aggregate-l3-tracer.h b/helper/tracers/ccnx-aggregate-l3-tracer.h
new file mode 100644
index 0000000..8536258
--- /dev/null
+++ b/helper/tracers/ccnx-aggregate-l3-tracer.h
@@ -0,0 +1,88 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef CCNX_AGGREGATE_L3_TRACER_H
+#define CCNX_AGGREGATE_L3_TRACER_H
+
+#include "ns3/ccnx-l3-tracer.h"
+
+namespace ns3 {
+
+class CcnxAggregateL3Tracer : public CcnxL3Tracer
+{
+public:
+ CcnxAggregateL3Tracer (Ptr<Node> node);
+ CcnxAggregateL3Tracer (const std::string &node);
+ virtual ~CcnxAggregateL3Tracer () { };
+
+ virtual void
+ PrintHeader (std::ostream &os) const;
+
+ virtual void
+ Print (std::ostream &os) const;
+
+ virtual void
+ OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ InInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ DropInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
+
+ virtual void
+ OutNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ InNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ DropNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
+
+ virtual void
+ OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, bool fromCache, Ptr<const CcnxFace>);
+
+ virtual void
+ InData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<const CcnxFace>);
+
+ virtual void
+ DropData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ccnx::DropReason, Ptr<const CcnxFace>);
+
+protected:
+ void
+ Reset ();
+
+protected:
+ Stats m_packets;
+ Stats m_bytes;
+};
+
+} // namespace ns3
+
+#endif // CCNX_AGGREGATE_L3_TRACER_H
diff --git a/helper/tracers/ccnx-app-tracer.cc b/helper/tracers/ccnx-app-tracer.cc
new file mode 100644
index 0000000..a2bbbdd
--- /dev/null
+++ b/helper/tracers/ccnx-app-tracer.cc
@@ -0,0 +1,84 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#include "ccnx-app-tracer.h"
+#include "ns3/node.h"
+#include "ns3/packet.h"
+#include "ns3/config.h"
+#include "ns3/callback.h"
+#include "ns3/names.h"
+
+#include "ns3/ccnx-app.h"
+#include "ns3/ccnx-face.h"
+
+#include <boost/lexical_cast.hpp>
+
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-content-object-header.h"
+
+using namespace std;
+using namespace boost;
+
+namespace ns3 {
+
+CcnxAppTracer::CcnxAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId)
+ : m_app (app)
+ , m_appId (appId)
+ , m_nodePtr (node)
+{
+ m_node = boost::lexical_cast<string> (m_nodePtr->GetId ());
+
+ Connect ();
+
+ string name = Names::FindName (node);
+ if (!name.empty ())
+ {
+ m_node = name;
+ }
+}
+
+CcnxAppTracer::CcnxAppTracer (const std::string &app, const std::string &node, const std::string &appId)
+ : m_app (app)
+ , m_appId (appId)
+ , m_node (node)
+{
+ Connect ();
+}
+
+void
+CcnxAppTracer::Connect ()
+{
+ Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/TransmittedInterests",
+ MakeCallback (&CcnxAppTracer::OutInterests, this));
+
+ Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/ReceivedNacks",
+ MakeCallback (&CcnxAppTracer::InNacks, this));
+
+ Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/ReceivedInterests",
+ MakeCallback (&CcnxAppTracer::InInterests, this));
+
+ Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/TransmittedContentObjects",
+ MakeCallback (&CcnxAppTracer::OutData, this));
+
+ Config::Connect ("/NodeList/"+m_node+"/ApplicationList/"+m_appId+"/$"+m_app+"/ReceivedContentObjects",
+ MakeCallback (&CcnxAppTracer::InData, this));
+}
+
+} // namespace ns3
diff --git a/helper/tracers/ccnx-app-tracer.h b/helper/tracers/ccnx-app-tracer.h
new file mode 100644
index 0000000..fd9f42d
--- /dev/null
+++ b/helper/tracers/ccnx-app-tracer.h
@@ -0,0 +1,87 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef CCNX_APP_TRACER_H
+#define CCNX_APP_TRACER_H
+
+#include "ns3/ptr.h"
+#include "ns3/simple-ref-count.h"
+#include "ns3/ccnx.h"
+
+namespace ns3 {
+
+class CcnxApp;
+
+class CcnxAppTracer : public SimpleRefCount<CcnxAppTracer>
+{
+public:
+ CcnxAppTracer (const std::string &app, Ptr<Node> node, const std::string &appId = "*");
+ CcnxAppTracer (const std::string &app, const std::string &node, const std::string &appId = "*");
+ virtual ~CcnxAppTracer () { };
+
+ void
+ Connect ();
+
+ virtual void
+ PrintHeader (std::ostream &os) const = 0;
+
+ virtual void
+ Print (std::ostream &os) const = 0;
+
+ virtual void
+ OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
+
+ virtual void
+ InInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
+
+ virtual void
+ InNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
+
+ virtual void
+ OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
+
+ virtual void
+ InData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<CcnxApp>, Ptr<CcnxFace>) = 0;
+
+protected:
+ std::string m_app;
+ std::string m_appId;
+ std::string m_node;
+ Ptr<Node> m_nodePtr;
+};
+
+inline std::ostream&
+operator << (std::ostream &os, const CcnxAppTracer &tracer)
+{
+ os << "# ";
+ tracer.PrintHeader (os);
+ os << "\n";
+ tracer.Print (os);
+ return os;
+}
+
+} // namespace ns3
+
+#endif // CCNX_APP_TRACER_H
diff --git a/helper/tracers/ccnx-l3-tracer.cc b/helper/tracers/ccnx-l3-tracer.cc
new file mode 100644
index 0000000..415105b
--- /dev/null
+++ b/helper/tracers/ccnx-l3-tracer.cc
@@ -0,0 +1,84 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#include "ccnx-l3-tracer.h"
+#include "ns3/node.h"
+#include "ns3/packet.h"
+#include "ns3/config.h"
+#include "ns3/names.h"
+#include "ns3/callback.h"
+#include "ns3/ccnx-app.h"
+#include "ns3/ccnx-face.h"
+
+#include <boost/lexical_cast.hpp>
+
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-content-object-header.h"
+
+using namespace std;
+
+namespace ns3 {
+
+CcnxL3Tracer::CcnxL3Tracer (Ptr<Node> node)
+: m_nodePtr (node)
+{
+ m_node = boost::lexical_cast<string> (m_nodePtr->GetId ());
+
+ Connect ();
+
+ string name = Names::FindName (node);
+ if (!name.empty ())
+ {
+ m_node = name;
+ }
+}
+
+CcnxL3Tracer::CcnxL3Tracer (const std::string &node)
+: m_node (node)
+{
+ Connect ();
+}
+
+void
+CcnxL3Tracer::Connect ()
+{
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/ForwardingStrategy/OutInterests",
+ MakeCallback (&CcnxL3Tracer::OutInterests, this));
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/InInterests",
+ MakeCallback (&CcnxL3Tracer::InInterests, this));
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/DropInterests",
+ MakeCallback (&CcnxL3Tracer::DropInterests, this));
+
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/OutNacks",
+ MakeCallback (&CcnxL3Tracer::OutNacks, this));
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/InNacks",
+ MakeCallback (&CcnxL3Tracer::InNacks, this));
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/DropNacks",
+ MakeCallback (&CcnxL3Tracer::DropNacks, this));
+
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/OutData",
+ MakeCallback (&CcnxL3Tracer::OutData, this));
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/InData",
+ MakeCallback (&CcnxL3Tracer::InData, this));
+ Config::Connect ("/NodeList/"+m_node+"/$ns3::CcnxL3Protocol/DropData",
+ MakeCallback (&CcnxL3Tracer::DropData, this));
+}
+
+} // namespace ns3
diff --git a/helper/tracers/ccnx-l3-tracer.h b/helper/tracers/ccnx-l3-tracer.h
new file mode 100644
index 0000000..ac21cef
--- /dev/null
+++ b/helper/tracers/ccnx-l3-tracer.h
@@ -0,0 +1,117 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef CCNX_L3_TRACER_H
+#define CCNX_L3_TRACER_H
+
+#include "ns3/ptr.h"
+#include "ns3/simple-ref-count.h"
+#include "ns3/ccnx.h"
+
+namespace ns3 {
+
+class Node;
+
+class CcnxL3Tracer : public SimpleRefCount<CcnxL3Tracer>
+{
+public:
+ CcnxL3Tracer (Ptr<Node> node);
+ CcnxL3Tracer (const std::string &node);
+ virtual ~CcnxL3Tracer () { };
+
+ void
+ Connect ();
+
+ virtual void
+ PrintHeader (std::ostream &os) const = 0;
+
+ virtual void
+ Print (std::ostream &os) const = 0;
+
+ virtual void
+ OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ InInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ DropInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ OutNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ InNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ DropNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0;
+
+
+ virtual void
+ OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, bool fromCache, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ InData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<const CcnxFace>) = 0;
+
+ virtual void
+ DropData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0;
+
+protected:
+ std::string m_node;
+ Ptr<Node> m_nodePtr;
+
+ struct Stats
+ {
+ void Reset ();
+
+ uint64_t m_inInterests;
+ uint64_t m_outInterests;
+ uint64_t m_dropInterests;
+ uint64_t m_inNacks;
+ uint64_t m_outNacks;
+ uint64_t m_dropNacks;
+ uint64_t m_inData;
+ uint64_t m_outData;
+ uint64_t m_dropData;
+ };
+};
+
+inline std::ostream&
+operator << (std::ostream &os, const CcnxL3Tracer &tracer)
+{
+ os << "# ";
+ tracer.PrintHeader (os);
+ os << "\n";
+ tracer.Print (os);
+ return os;
+}
+
+} // namespace ns3
+
+#endif // CCNX_L3_TRACER_H
diff --git a/helper/tracers/ccnx-rate-l3-tracer.cc b/helper/tracers/ccnx-rate-l3-tracer.cc
new file mode 100644
index 0000000..d44ce44
--- /dev/null
+++ b/helper/tracers/ccnx-rate-l3-tracer.cc
@@ -0,0 +1,213 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#include "ccnx-rate-l3-tracer.h"
+#include "ns3/node.h"
+#include "ns3/packet.h"
+#include "ns3/config.h"
+#include "ns3/callback.h"
+#include "ns3/simulator.h"
+
+#include "ns3/ccnx-app.h"
+#include "ns3/ccnx-face.h"
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-content-object-header.h"
+
+namespace ns3 {
+
+CcnxRateL3Tracer::CcnxRateL3Tracer (std::ostream &os, Ptr<Node> node)
+ : CcnxL3Tracer (node)
+ , m_os (os)
+{
+ SetAveragingPeriod (Seconds (1.0));
+}
+
+CcnxRateL3Tracer::CcnxRateL3Tracer (std::ostream &os, const std::string &node)
+ : CcnxL3Tracer (node)
+ , m_os (os)
+{
+ SetAveragingPeriod (Seconds (1.0));
+}
+
+CcnxRateL3Tracer::~CcnxRateL3Tracer ()
+{
+ m_printEvent.Cancel ();
+}
+
+void
+CcnxRateL3Tracer::SetAveragingPeriod (const Time &period)
+{
+ m_period = period;
+ m_printEvent.Cancel ();
+ m_printEvent = Simulator::Schedule (m_period, &CcnxRateL3Tracer::PeriodicPrinter, this);
+}
+
+void
+CcnxRateL3Tracer::PeriodicPrinter ()
+{
+ Print (m_os);
+ Reset ();
+
+ m_printEvent = Simulator::Schedule (m_period, &CcnxRateL3Tracer::PeriodicPrinter, this);
+}
+
+void
+CcnxRateL3Tracer::PrintHeader (std::ostream &os) const
+{
+ os << "Time" << "\t"
+
+ << "Node" << "\t"
+ << "FaceId" << "\t"
+ << "FaceDescr" << "\t"
+
+ << "Type" << "\t"
+ << "Packets" << "\t"
+ << "Kilobytes";
+}
+
+void
+CcnxRateL3Tracer::Reset ()
+{
+ for (std::map<Ptr<const CcnxFace>, boost::tuple<Stats, Stats, Stats, Stats> >::iterator stats = m_stats.begin ();
+ stats != m_stats.end ();
+ stats++)
+ {
+ stats->second.get<0> ().Reset ();
+ stats->second.get<1> ().Reset ();
+ }
+}
+
+const double alpha = 0.8;
+
+#define STATS(INDEX) stats->second.get<INDEX> ()
+#define RATE(INDEX, fieldName) STATS(INDEX).fieldName / m_period.ToDouble (Time::S)
+
+#define PRINTER(printName, fieldName) \
+STATS(2).fieldName = /*new value*/alpha * RATE(0, fieldName) + /*old value*/(1-alpha) * STATS(2).fieldName; \
+ STATS(3).fieldName = /*new value*/alpha * RATE(1, fieldName) / 1024.0 + /*old value*/(1-alpha) * STATS(3).fieldName; \
+ \
+os << time.ToDouble (Time::S) << "\t" \
+ << m_node << "\t" \
+ << stats->first->GetId () << "\t" \
+ << *stats->first << "\t" \
+ << printName << "\t" \
+ << STATS(2).fieldName << "\t" \
+ << STATS(3).fieldName << "\n";
+
+void
+CcnxRateL3Tracer::Print (std::ostream &os) const
+{
+ for (std::map<Ptr<const CcnxFace>, boost::tuple<Stats, Stats, Stats, Stats> >::iterator stats = m_stats.begin ();
+ stats != m_stats.end ();
+ stats++)
+ {
+ Time time = Simulator::Now ();
+
+ PRINTER ("InInterests", m_inInterests);
+ PRINTER ("OutInterests", m_outInterests);
+ PRINTER ("DropInterests", m_dropInterests);
+
+ PRINTER ("InNacks", m_inNacks);
+ PRINTER ("OutNacks", m_outNacks);
+ PRINTER ("DropNacks", m_dropNacks);
+
+ PRINTER ("InData", m_inData);
+ PRINTER ("OutData", m_outData);
+ PRINTER ("DropData", m_dropData);
+ }
+}
+
+
+void
+CcnxRateL3Tracer::OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_outInterests ++;
+ m_stats[face].get<1> ().m_outInterests += header->GetSerializedSize ();
+}
+
+void
+CcnxRateL3Tracer::InInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_inInterests ++;
+ m_stats[face].get<1> ().m_inInterests += header->GetSerializedSize ();
+}
+
+void
+CcnxRateL3Tracer::DropInterests (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_dropInterests ++;
+ m_stats[face].get<1> ().m_dropInterests += header->GetSerializedSize ();
+}
+
+void
+CcnxRateL3Tracer::OutNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_outNacks ++;
+ m_stats[face].get<1> ().m_outNacks += header->GetSerializedSize ();
+}
+
+void
+CcnxRateL3Tracer::InNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_inNacks ++;
+ m_stats[face].get<1> ().m_inNacks += header->GetSerializedSize ();
+}
+
+void
+CcnxRateL3Tracer::DropNacks (std::string context,
+ Ptr<const CcnxInterestHeader> header, Ccnx::DropReason, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_dropNacks ++;
+ m_stats[face].get<1> ().m_dropNacks += header->GetSerializedSize ();
+}
+
+void
+CcnxRateL3Tracer::OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ bool fromCache, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_inData ++;
+ m_stats[face].get<1> ().m_inData += header->GetSerializedSize () + payload->GetSize ();
+}
+
+void
+CcnxRateL3Tracer::InData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_outData ++;
+ m_stats[face].get<1> ().m_outData += header->GetSerializedSize () + payload->GetSize ();
+}
+
+void
+CcnxRateL3Tracer::DropData (std::string context,
+ Ptr<const CcnxContentObjectHeader> header, Ptr<const Packet> payload,
+ Ccnx::DropReason, Ptr<const CcnxFace> face)
+{
+ m_stats[face].get<0> ().m_dropData ++;
+ m_stats[face].get<1> ().m_dropData += header->GetSerializedSize () + payload->GetSize ();
+}
+
+} // namespace ns3
diff --git a/helper/tracers/ccnx-rate-l3-tracer.h b/helper/tracers/ccnx-rate-l3-tracer.h
new file mode 100644
index 0000000..83e48c4
--- /dev/null
+++ b/helper/tracers/ccnx-rate-l3-tracer.h
@@ -0,0 +1,110 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2011 UCLA
+ *
+ * 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: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef CCNX_RATE_L3_TRACER_H
+#define CCNX_RATE_L3_TRACER_H
+
+#include "ns3/ccnx-l3-tracer.h"
+
+#include "ns3/nstime.h"
+#include "ns3/event-id.h"
+
+#include <boost/tuple/tuple.hpp>
+#include <map>
+
+namespace ns3 {
+
+/**
+ * @ingroup ccnx
+ * @brief CCNx network-layer rate tracer
+ */
+class CcnxRateL3Tracer : public CcnxL3Tracer
+{
+public:
+ /**
+ * @brief Network layer tracer constructor
+ */
+ CcnxRateL3Tracer (std::ostream &os, Ptr<Node> node);
+ CcnxRateL3Tracer (std::ostream &os, const std::string &node);
+ virtual ~CcnxRateL3Tracer ();
+
+ void
+ SetAveragingPeriod (const Time &period);
+
+ virtual void
+ PrintHeader (std::ostream &os) const;
+
+ virtual void
+ Print (std::ostream &os) const;
+
+ virtual void
+ OutInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ InInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ DropInterests (std::string context,
+ Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
+
+ virtual void
+ OutNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ InNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ptr<const CcnxFace>);
+
+ virtual void
+ DropNacks (std::string context,
+ Ptr<const CcnxInterestHeader>, Ccnx::DropReason, Ptr<const CcnxFace>);
+
+ virtual void
+ OutData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, bool fromCache, Ptr<const CcnxFace>);
+
+ virtual void
+ InData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ptr<const CcnxFace>);
+
+ virtual void
+ DropData (std::string context,
+ Ptr<const CcnxContentObjectHeader>, Ptr<const Packet>, Ccnx::DropReason, Ptr<const CcnxFace>);
+
+private:
+ void
+ PeriodicPrinter ();
+
+ void
+ Reset ();
+
+private:
+ std::ostream& m_os;
+ Time m_period;
+ EventId m_printEvent;
+
+ mutable std::map<Ptr<const CcnxFace>, boost::tuple<Stats, Stats, Stats, Stats> > m_stats;
+};
+
+} // namespace ns3
+
+#endif // CCNX_RATE_L3_TRACER_H