ns3::Ipv4FlowClassifier Class Reference

#include <ipv4-flow-classifier.h>

Inheritance diagram for ns3::Ipv4FlowClassifier:

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Collaboration diagram for ns3::Ipv4FlowClassifier:

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List of all members.

Classes
struct	FiveTuple
Public Member Functions
bool	Classify (const Ipv4Header &ipHeader, Ptr< const Packet > ipPayload, uint32_t *out_flowId, uint32_t *out_packetId)
	try to classify the packet into flow-id and packet-id
FiveTuple	FindFlow (FlowId flowId) const
	Searches for the FiveTuple corresponding to the given flowId.
virtual void	SerializeToXmlStream (std::ostream &os, int indent) const

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Detailed Description

Classifies packets by looking at their IP and TCP/UDP headers. From these packet headers, a tuple (source-ip, destination-ip, protocol, source-port, destination-port) is created, and a unique flow identifier is assigned for each different tuple combination

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Member Function Documentation

bool ns3::Ipv4FlowClassifier::Classify	(	const Ipv4Header &	ipHeader,
		Ptr< const Packet >	ipPayload,
		uint32_t *	out_flowId,
		uint32_t *	out_packetId
	)

try to classify the packet into flow-id and packet-id

Returns:

true if the packet was classified, false if not (i.e. it does not appear to be part of a flow).

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The documentation for this class was generated from the following file:

• src/contrib/flow-monitor/model/ipv4-flow-classifier.h