A Discrete-Event Network Simulator
API
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
ipv6-flow-probe.h
Go to the documentation of this file.
1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 //
3 // Copyright (c) 2009 INESC Porto
4 //
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License version 2 as
7 // published by the Free Software Foundation;
8 //
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
13 //
14 // You should have received a copy of the GNU General Public License
15 // along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 //
18 // Author: Gustavo J. A. M. Carneiro <gjc@inescporto.pt> <gjcarneiro@gmail.com>
19 // Modifications: Tommaso Pecorella <tommaso.pecorella@unifi.it>
20 //
21 
22 #ifndef IPV6_FLOW_PROBE_H
23 #define IPV6_FLOW_PROBE_H
24 
25 #include "ns3/flow-probe.h"
26 #include "ns3/ipv6-flow-classifier.h"
27 #include "ns3/ipv6-l3-protocol.h"
28 
29 namespace ns3 {
30 
31 class FlowMonitor;
32 class Node;
33 
41 class Ipv6FlowProbe : public FlowProbe
42 {
43 
44 public:
50  virtual ~Ipv6FlowProbe ();
51 
53  enum DropReason
54  {
57 
60 
63 
69 
80  };
81 
82 protected:
83 
84  virtual void DoDispose (void);
85 
86 private:
91  void SendOutgoingLogger (const Ipv6Header &ipHeader, Ptr<const Packet> ipPayload, uint32_t interface);
96  void ForwardLogger (const Ipv6Header &ipHeader, Ptr<const Packet> ipPayload, uint32_t interface);
101  void ForwardUpLogger (const Ipv6Header &ipHeader, Ptr<const Packet> ipPayload, uint32_t interface);
108  void DropLogger (const Ipv6Header &ipHeader, Ptr<const Packet> ipPayload,
109  Ipv6L3Protocol::DropReason reason, Ptr<Ipv6> ipv6, uint32_t ifIndex);
112  void QueueDropLogger (Ptr<const Packet> ipPayload);
113 
115 };
116 
117 
118 } // namespace ns3
119 
120 #endif /* IPV6_FLOW_PROBE_H */
Class that monitors flows at the IPv6 layer of a Node.
Doxygen introspection did not find any typical Config paths.
Definition: ipv6-header.h:33
smart pointer class similar to boost::intrusive_ptr
Definition: ptr.h:60
void SendOutgoingLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t interface)
Log a packet being sent.
void DropLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, Ipv6L3Protocol::DropReason reason, Ptr< Ipv6 > ipv6, uint32_t ifIndex)
Log a packet being dropped.
Packet dropped due to queue overflow.
Interface is down so can not send packet.
DropReason
enumeration of possible reasons why a packet may be dropped
Packet dropped due to missing route to the destination.
void ForwardUpLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t interface)
Log a packet being received by the destination.
virtual void DoDispose(void)
This method is called by Object::Dispose or by the object's destructor, whichever comes first...
The FlowProbe class is responsible for listening for packet events in a specific point of the simulat...
Definition: flow-probe.h:39
Packet dropped due to invalid checksum in the IPv4 header.
Packet dropped due to TTL decremented to zero during IPv4 forwarding.
Ipv6FlowProbe(Ptr< FlowMonitor > monitor, Ptr< Ipv6FlowClassifier > classifier, Ptr< Node > node)
Constructor.
Fallback reason (no known reason)
void ForwardLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t interface)
Log a packet being forwarded.
Ptr< Ipv6FlowClassifier > m_classifier
the Ipv6FlowClassifier this probe is associated with
void QueueDropLogger(Ptr< const Packet > ipPayload)
Log a packet being dropped by a queue.
DropReason
Reason why a packet has been dropped.