#include <TcpReassembly.h>

Public Member Functions
	TcpReassemblyConfiguration (bool removeConnInfo=true, uint32_t closedConnectionDelay=5, uint32_t maxNumToClean=30, uint32_t maxOutOfOrderFragments=0, bool enableBaseBufferClearCondition=true)

Public Attributes
bool	removeConnInfo

uint32_t	closedConnectionDelay

uint32_t	maxNumToClean

uint32_t	maxOutOfOrderFragments

bool	enableBaseBufferClearCondition

Detailed Description

A structure for configuring the TcpReassembly class

Constructor & Destructor Documentation

◆ TcpReassemblyConfiguration()

pcpp::TcpReassemblyConfiguration::TcpReassemblyConfiguration	(	bool	removeConnInfo = `true`,
		uint32_t	closedConnectionDelay = `5`,
		uint32_t	maxNumToClean = `30`,
		uint32_t	maxOutOfOrderFragments = `0`,
		bool	enableBaseBufferClearCondition = `true`
	)

inline

A c'tor for this struct

Parameters

[in]	removeConnInfo	The flag indicating whether to remove the connection data after a connection is closed. The default is true
[in]	closedConnectionDelay	How long the closed connections will not be cleaned up. The value is expressed in seconds. If it's set to 0 the default value will be used. The default is 5.
[in]	maxNumToClean	The maximum number of items to be cleaned up per one call of purgeClosedConnections. If it's set to 0 the default value will be used. The default is 30.
[in]	maxOutOfOrderFragments	The maximum number of unmatched fragments to keep per flow before missed fragments are considered lost. The default is unlimited.
[in]	enableBaseBufferClearCondition	To enable to clear buffer once packet contains data from a different side than the side seen before

Member Data Documentation

◆ closedConnectionDelay

uint32_t pcpp::TcpReassemblyConfiguration::closedConnectionDelay

How long the closed connections will not be cleaned up. The value is expressed in seconds. If the value is set to 0 then TcpReassembly should use the default value. This parameter is only relevant if removeConnInfo is equal to true.

◆ enableBaseBufferClearCondition

bool pcpp::TcpReassemblyConfiguration::enableBaseBufferClearCondition

To enable to clear buffer once packet contains data from a different side than the side seen before

◆ maxNumToClean

uint32_t pcpp::TcpReassemblyConfiguration::maxNumToClean

The maximum number of items to be cleaned up per one call of purgeClosedConnections. If the value is set to 0 then TcpReassembly should use the default value. This parameter is only relevant if removeConnInfo is equal to true.

◆ maxOutOfOrderFragments

uint32_t pcpp::TcpReassemblyConfiguration::maxOutOfOrderFragments

The maximum number of fragments with a non-matching sequence-number to store per connection flow before packets are assumed permanently missed. If the value is 0, TcpReassembly should keep out of order fragments indefinitely, or until a message from the paired side is seen.

◆ removeConnInfo

bool pcpp::TcpReassemblyConfiguration::removeConnInfo

The flag indicating whether to remove the connection data after a connection is closed

Public Member Functions

Public Attributes