A Discrete-Event Network Simulator
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ipv4-packet-filter.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2016 Universita' degli Studi di Napoli Federico II
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* 2016 University of Washington
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*
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* SPDX-License-Identifier: GPL-2.0-only
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*
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* Authors: Stefano Avallone <stavallo@unina.it>
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* Tom Henderson <tomhend@u.washington.edu>
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* Pasquale Imputato <p.imputato@gmail.com>
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*/
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#ifndef IPV4_PACKET_FILTER_H
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#define IPV4_PACKET_FILTER_H
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#include "ns3/object.h"
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#include "ns3/packet-filter.h"
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namespace
ns3
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{
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/**
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* @ingroup ipv4
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* @ingroup traffic-control
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*
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* Ipv4PacketFilter is the abstract base class for filters defined for IPv4 packets.
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*/
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class
Ipv4PacketFilter
:
public
PacketFilter
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{
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public
:
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/**
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* @brief Get the type ID.
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* @return the object TypeId
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*/
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static
TypeId
GetTypeId
();
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Ipv4PacketFilter
();
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~Ipv4PacketFilter
()
override
;
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private
:
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bool
CheckProtocol
(
Ptr<QueueDiscItem>
item)
const override
;
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int32_t
DoClassify
(
Ptr<QueueDiscItem>
item)
const override
= 0;
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};
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}
// namespace ns3
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#endif
/* IPV4_PACKET_FILTER */
int32_t
ns3::Ipv4PacketFilter
Ipv4PacketFilter is the abstract base class for filters defined for IPv4 packets.
Definition
ipv4-packet-filter.h:28
ns3::Ipv4PacketFilter::DoClassify
int32_t DoClassify(Ptr< QueueDiscItem > item) const override=0
Classify a packet.
ns3::Ipv4PacketFilter::GetTypeId
static TypeId GetTypeId()
Get the type ID.
Definition
ipv4-packet-filter.cc:28
ns3::Ipv4PacketFilter::CheckProtocol
bool CheckProtocol(Ptr< QueueDiscItem > item) const override
Checks if the filter is able to classify a kind of items.
Definition
ipv4-packet-filter.cc:46
ns3::Ipv4PacketFilter::~Ipv4PacketFilter
~Ipv4PacketFilter() override
Definition
ipv4-packet-filter.cc:40
ns3::Ipv4PacketFilter::Ipv4PacketFilter
Ipv4PacketFilter()
Definition
ipv4-packet-filter.cc:35
ns3::PacketFilter
PacketFilter is the abstract base class for filters used by queue discs to classify packets.
Definition
packet-filter.h:24
ns3::Ptr
Smart pointer class similar to boost::intrusive_ptr.
Definition
mpi-test-fixtures.h:37
ns3::TypeId
a unique identifier for an interface.
Definition
type-id.h:48
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
src
internet
model
ipv4-packet-filter.h
Generated on Tue Dec 10 2024 18:20:40 for ns-3 by
1.11.0