A Discrete-Event Network Simulator
API
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ipv6-flow-probe.h
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1//
2// Copyright (c) 2009 INESC Porto
3//
4// This program is free software; you can redistribute it and/or modify
5// it under the terms of the GNU General Public License version 2 as
6// published by the Free Software Foundation;
7//
8// This program is distributed in the hope that it will be useful,
9// but WITHOUT ANY WARRANTY; without even the implied warranty of
10// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11// GNU General Public License for more details.
12//
13// You should have received a copy of the GNU General Public License
14// along with this program; if not, write to the Free Software
15// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16//
17// Author: Gustavo J. A. M. Carneiro <gjc@inescporto.pt> <gjcarneiro@gmail.com>
18// Modifications: Tommaso Pecorella <tommaso.pecorella@unifi.it>
19//
20
21#ifndef IPV6_FLOW_PROBE_H
22#define IPV6_FLOW_PROBE_H
23
24#include "ns3/flow-probe.h"
25#include "ns3/ipv6-flow-classifier.h"
26#include "ns3/ipv6-l3-protocol.h"
27#include "ns3/queue-item.h"
28
29namespace ns3
30{
31
32class FlowMonitor;
33class Node;
34
43{
44 public:
50 ~Ipv6FlowProbe() override;
51
54 static TypeId GetTypeId();
55
58 {
61
64
67
73
76
87 };
88
89 protected:
90 void DoDispose() override;
91
92 private:
97 void SendOutgoingLogger(const Ipv6Header& ipHeader,
98 Ptr<const Packet> ipPayload,
99 uint32_t interface);
104 void ForwardLogger(const Ipv6Header& ipHeader, Ptr<const Packet> ipPayload, uint32_t interface);
109 void ForwardUpLogger(const Ipv6Header& ipHeader,
110 Ptr<const Packet> ipPayload,
111 uint32_t interface);
118 void DropLogger(const Ipv6Header& ipHeader,
119 Ptr<const Packet> ipPayload,
121 Ptr<Ipv6> ipv6,
122 uint32_t ifIndex);
125 void QueueDropLogger(Ptr<const Packet> ipPayload);
129
131};
132
133} // namespace ns3
134
135#endif /* IPV6_FLOW_PROBE_H */
The FlowProbe class is responsible for listening for packet events in a specific point of the simulat...
Definition: flow-probe.h:40
Class that monitors flows at the IPv6 layer of a Node.
void DoDispose() override
Destructor implementation.
void QueueDiscDropLogger(Ptr< const QueueDiscItem > item)
Log a packet being dropped by a queue disc.
void QueueDropLogger(Ptr< const Packet > ipPayload)
Log a packet being dropped by a queue.
static TypeId GetTypeId()
Register this type.
Ptr< Ipv6FlowClassifier > m_classifier
the Ipv6FlowClassifier this probe is associated with
void DropLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, Ipv6L3Protocol::DropReason reason, Ptr< Ipv6 > ipv6, uint32_t ifIndex)
Log a packet being dropped.
void ForwardLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t interface)
Log a packet being forwarded.
void ForwardUpLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t interface)
Log a packet being received by the destination.
DropReason
enumeration of possible reasons why a packet may be dropped
@ DROP_TTL_EXPIRE
Packet dropped due to TTL decremented to zero during IPv4 forwarding.
@ DROP_FRAGMENT_TIMEOUT
Fragment timeout exceeded.
@ DROP_NO_ROUTE
Packet dropped due to missing route to the destination.
@ DROP_UNKNOWN_OPTION
Unknown option.
@ DROP_QUEUE_DISC
Packet dropped by the queue disc.
@ DROP_INTERFACE_DOWN
Interface is down so can not send packet.
@ DROP_BAD_CHECKSUM
Packet dropped due to invalid checksum in the IPv4 header.
@ DROP_MALFORMED_HEADER
Malformed header.
@ DROP_ROUTE_ERROR
Route error.
@ DROP_UNKNOWN_PROTOCOL
Unknown L4 protocol.
@ DROP_INVALID_REASON
Fallback reason (no known reason)
@ DROP_QUEUE
Packet dropped due to queue overflow.
void SendOutgoingLogger(const Ipv6Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t interface)
Log a packet being sent.
Packet header for IPv6.
Definition: ipv6-header.h:35
DropReason
Reason why a packet has been dropped.
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:78
a unique identifier for an interface.
Definition: type-id.h:59
Every class exported by the ns3 library is enclosed in the ns3 namespace.