Consumer and producer applications
diff --git a/apps/ccnx-consumer.h b/apps/ccnx-consumer.h
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+++ b/apps/ccnx-consumer.h
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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>
+ */
+
+#ifndef CCNX_CONSUMER_H
+#define CCNX_CONSUMER_H
+
+#include "ns3/application.h"
+#include "ns3/log.h"
+#include "ns3/random-variable.h"
+#include "ns3/nstime.h"
+#include "ns3/event-id.h"
+#include "ns3/ptr.h"
+#include "ns3/simulator.h"
+#include "ns3/ccnx-interest-header.h"
+#include "ns3/ccnx-local-face.h"
+#include "ns3/ccnx-name-components.h"
+#include "ns3/packet.h"
+#include "ns3/boolean.h"
+#include "ns3/integer.h"
+#include "ns3/uinteger.h"
+#include "ns3/random-variable.h"
+#include <limits>
+#include "ns3/pointer.h"
+#include "ns3/traced-callback.h"
+#include "ns3/ccnx-header-helper.h"
+
+#include "ns3/packet.h"
+#include "ns3/header.h"
+
+namespace ns3
+{
+
+class CcnxConsumer: public Application
+{
+public:
+ static TypeId GetTypeId (void);
+
+ CcnxConsumer ();
+
+ virtual ~CcnxConsumer ();
+
+ void HandlePacket (const Ptr<CcnxFace> &face, const Ptr<const Packet> &packet);
+
+protected:
+ virtual void DoDispose (void);
+private:
+ // inherited from Application base class.
+ virtual void StartApplication (void); // Called at time specified by Start
+ virtual void StopApplication (void); // Called at time specified by Stop
+
+ Time m_offTime;
+ Ptr<CcnxNameComponents> m_interestName;
+ Time m_interestLifeTime;
+ int32_t m_minSuffixComponents;
+ int32_t m_maxSuffixComponents;
+ bool m_childSelector;
+ Ptr<CcnxNameComponents> m_exclude;
+ uint32_t m_initialNonce;
+
+ EventId m_sendEvent; // Eventid of pending "send packet" event
+ TypeId m_tid;
+ Ptr<CcnxLocalFace> m_face;
+
+ //helpers
+ void CancelEvents ();
+
+ void Construct (Ptr<Node> n,
+ std::string tid,
+ const Time& offtime,
+ Ptr<CcnxLocalFace> face,
+ Ptr<CcnxNameComponents> nameComponents,
+ const Time& lifetime,
+ const int32_t& minSuffixComponents,
+ const int32_t& maxSuffixComponents,
+ const bool childSelector,
+ Ptr<CcnxNameComponents> exclude,
+ const uint32_t& initialNonce
+ );
+
+ // Event handlers
+ void StartSending ();
+ void StopSending ();
+ void SendPacket ();
+ //typedef Callback<void,const Ptr<CcnxFace>&,const Ptr<const Packet>& > ProtocolHandler;
+
+private:
+ void ScheduleNextTx ();
+ //typedef Callback<void,const Ptr<CcnxFace>&,const Ptr<const Packet>& > ProtocolHandler;
+
+ TracedCallback<const Ptr<CcnxFace>&,const Ptr<const Packet>& > m_interestsTrace;
+ TracedCallback<const Ptr<CcnxFace>&,const Ptr<const Packet>& > m_contentObjectsTrace;
+};
+}
+#endif