Parser for an incoming TCP packet. More...

#include <ParseTCPPacket.h>

Public Member Functions
uint32_t	getExpectedPacketLength (const datastructure::PacketBuffer &buffer)
	Gets the expected packet length for a buffer. More...

uint16_t	getRequestID (const datastructure::PacketBuffer &buffer) const
	Gets the request ID of the incoming tcp packet. More...

	ParseTCPPacket ()
	Constructor of parser. More...

bool	parseTCPSequence (const datastructure::PacketBuffer &buffer, sick::cola2::Command &command) const
	Parse the tcp sequence to get the header information of the cola2 protocol. More...

Private Member Functions
uint8_t	readCommandMode (const uint8_t *&data_ptr) const

uint8_t	readCommandType (const uint8_t *&data_ptr) const

void	readData (const datastructure::PacketBuffer &buffer, std::vector< uint8_t > &byteVector) const

uint16_t	readErrorCode (const uint8_t *&data_ptr) const

uint8_t	readHubCntr (const uint8_t *&data_ptr) const

uint32_t	readLength (const uint8_t *&data_ptr) const

uint8_t	readNoC (const uint8_t *&data_ptr) const

uint16_t	readRequestID (const uint8_t *&data_ptr) const

uint32_t	readSessionID (const uint8_t *&data_ptr) const

uint32_t	readSTx (const uint8_t *&data_ptr) const

void	setCommandValuesFromPacket (const sick::datastructure::PacketBuffer &buffer, sick::cola2::Command &command) const

Private Attributes
std::shared_ptr< sick::data_processing::ReadWriteHelper >	m_reader_ptr

Detailed Description

Parser for an incoming TCP packet.

Definition at line 59 of file ParseTCPPacket.h.

Constructor & Destructor Documentation

sick::data_processing::ParseTCPPacket::ParseTCPPacket ( )

Constructor of parser.

Definition at line 42 of file ParseTCPPacket.cpp.

Member Function Documentation

uint32_t sick::data_processing::ParseTCPPacket::getExpectedPacketLength ( const datastructure::PacketBuffer & buffer )

Gets the expected packet length for a buffer.

Parameters

buffer The incoming tcp packet.

Returns: Expected length of the incoming packet buffer.

Definition at line 47 of file ParseTCPPacket.cpp.

uint16_t sick::data_processing::ParseTCPPacket::getRequestID ( const datastructure::PacketBuffer & buffer ) const

Gets the request ID of the incoming tcp packet.

Parameters

buffer The incoming tcp packet.

Returns: The request ID of the incoming packet buffer.

Definition at line 53 of file ParseTCPPacket.cpp.

bool sick::data_processing::ParseTCPPacket::parseTCPSequence	(	const datastructure::PacketBuffer &	buffer,
		sick::cola2::Command &	command
	)		const

Parse the tcp sequence to get the header information of the cola2 protocol.

Parameters

buffer	The incoming tcp connection.
command	Reference to the command and set the returned method type and mode and the data.

Returns: If parsing was successful.

Definition at line 60 of file ParseTCPPacket.cpp.

uint8_t sick::data_processing::ParseTCPPacket::readCommandMode ( const uint8_t *& data_ptr ) const

private

Definition at line 114 of file ParseTCPPacket.cpp.

uint8_t sick::data_processing::ParseTCPPacket::readCommandType ( const uint8_t *& data_ptr ) const

private

Definition at line 110 of file ParseTCPPacket.cpp.

void sick::data_processing::ParseTCPPacket::readData	(	const datastructure::PacketBuffer &	buffer,
		std::vector< uint8_t > &	byteVector
	)		const

private

Definition at line 123 of file ParseTCPPacket.cpp.

uint16_t sick::data_processing::ParseTCPPacket::readErrorCode ( const uint8_t *& data_ptr ) const

private

Definition at line 118 of file ParseTCPPacket.cpp.

uint8_t sick::data_processing::ParseTCPPacket::readHubCntr ( const uint8_t *& data_ptr ) const

private

Definition at line 92 of file ParseTCPPacket.cpp.

uint32_t sick::data_processing::ParseTCPPacket::readLength ( const uint8_t *& data_ptr ) const

private

Definition at line 87 of file ParseTCPPacket.cpp.

uint8_t sick::data_processing::ParseTCPPacket::readNoC ( const uint8_t *& data_ptr ) const

private

Definition at line 96 of file ParseTCPPacket.cpp.

uint16_t sick::data_processing::ParseTCPPacket::readRequestID ( const uint8_t *& data_ptr ) const

private

Definition at line 105 of file ParseTCPPacket.cpp.

uint32_t sick::data_processing::ParseTCPPacket::readSessionID ( const uint8_t *& data_ptr ) const

private

Definition at line 100 of file ParseTCPPacket.cpp.

uint32_t sick::data_processing::ParseTCPPacket::readSTx ( const uint8_t *& data_ptr ) const

private

Definition at line 82 of file ParseTCPPacket.cpp.

void sick::data_processing::ParseTCPPacket::setCommandValuesFromPacket	(	const sick::datastructure::PacketBuffer &	buffer,
		sick::cola2::Command &	command
	)		const

private

Definition at line 72 of file ParseTCPPacket.cpp.

Member Data Documentation

std::shared_ptr<sick::data_processing::ReadWriteHelper> sick::data_processing::ParseTCPPacket::m_reader_ptr

private

Definition at line 97 of file ParseTCPPacket.h.

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

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation