| /* -*- 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_TRACE_HELPER_H |
| #define CCNX_TRACE_HELPER_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, const std::string &node = "*", const std::string &appId = "*"); |
| virtual ~CcnxAppTracer () { }; |
| |
| 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; |
| }; |
| |
| 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 (const std::string &node = "*"); |
| virtual ~CcnxL3Tracer () { }; |
| |
| 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>, bool fromCache, Ptr<const CcnxFace>) = 0; |
| |
| virtual void |
| InData (std::string context, |
| Ptr<const CcnxContentObjectHeader>, Ptr<const CcnxFace>) = 0; |
| |
| virtual void |
| DropData (std::string context, |
| Ptr<const CcnxContentObjectHeader>, Ccnx::DropReason, Ptr<const CcnxFace>) = 0; |
| |
| protected: |
| std::string m_node; |
| }; |
| |
| 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, 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>); |
| |
| private: |
| uint64_t m_inInterests; |
| uint64_t m_outInterests; |
| uint64_t m_inNacks; |
| uint64_t m_inData; |
| uint64_t m_outData; |
| }; |
| |
| class CcnxAggregateL3Tracer : public CcnxL3Tracer |
| { |
| public: |
| 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>, bool fromCache, Ptr<const CcnxFace>); |
| |
| virtual void |
| InData (std::string context, |
| Ptr<const CcnxContentObjectHeader>, Ptr<const CcnxFace>); |
| |
| virtual void |
| DropData (std::string context, |
| Ptr<const CcnxContentObjectHeader>, Ccnx::DropReason, Ptr<const CcnxFace>); |
| |
| private: |
| 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; |
| }; |
| |
| class CcnxTraceHelper |
| { |
| public: |
| /** |
| * @brief Destructor that invokes trace output procedures |
| */ |
| ~CcnxTraceHelper (); |
| |
| /** |
| * @brief Set filename to output app trace. |
| * |
| * By default, trace is output to NS_LOG_INFO stream |
| * |
| * @param file File where trace will be written to |
| */ |
| void |
| SetAppTraceFile (const std::string &appTrace = "apps.log"); |
| |
| /** |
| * @brief Set filename to output app trace. |
| * |
| * By default, trace is output to NS_LOG_INFO stream |
| * |
| * @param file File where trace will be written to |
| */ |
| void |
| SetL3TraceFile (const std::string &l3Trace = "l3.log"); |
| |
| /** |
| * @brief Enable aggregate app-level CCNx tracing on all CCNx applications (individual file per application) |
| * |
| * @param app Class name of the application of interest |
| */ |
| void |
| EnableAggregateAppAll (const std::string &app); |
| |
| /** |
| * @brief Enable aggregate network-level CCNx tracing on all CCNx nodes (individual file per node) |
| */ |
| void |
| EnableAggregateL3All (); |
| |
| private: |
| std::string m_appTrace; |
| std::list<Ptr<CcnxAggregateAppTracer> > m_apps; |
| |
| std::string m_l3Trace; |
| std::list<Ptr<CcnxAggregateL3Tracer> > m_l3s; |
| }; |
| |
| |
| } // namespace ns3 |
| |
| #endif /* CCNX_TRACE_HELPER_H */ |