#include <GvcpLayer.h>

Inheritance diagram for pcpp::GvcpForceIpAcknowledgeLayer:

Public Member Functions
	GvcpForceIpAcknowledgeLayer (uint8_t data, size_t dataLen, Layer prevLayer, Packet *packet)

	GvcpForceIpAcknowledgeLayer (GvcpResponseStatus status=GvcpResponseStatus::Success, uint16_t ackId=0)

Public Member Functions inherited from pcpp::GvcpAcknowledgeLayer
	GvcpAcknowledgeLayer (uint8_t data, size_t dataLen, Layer prevLayer, Packet *packet)

	GvcpAcknowledgeLayer (GvcpResponseStatus status, GvcpCommand command, uint16_t ackId=0)

GvcpResponseStatus	getStatus () const

void	setStatus (GvcpResponseStatus status)

uint16_t	getAckId () const

void	setAckId (uint16_t ackId)

GvcpCommand	getCommand () const override

uint16_t	getDataSize () const override

size_t	getHeaderLen () const override

void	computeCalculateFields () override
	Calculate the data size field in the header according to the size of the data that follows the header.

std::string	toString () const override

Public Member Functions inherited from pcpp::GvcpLayer
void	parseNextLayer () override
	Creates a PayloadLayer from the rest of the message, if there is data after this layer.

OsiModelLayer	getOsiModelLayer () const override

Public Member Functions inherited from pcpp::Layer
	~Layer () override

Layer *	getNextLayer () const

Layer *	getPrevLayer () const

ProtocolType	getProtocol () const

bool	isMemberOfProtocolFamily (ProtocolTypeFamily protocolTypeFamily) const

uint8_t *	getData () const

size_t	getDataLen () const

uint8_t *	getLayerPayload () const

size_t	getLayerPayloadSize () const

bool	isAllocatedToPacket () const

void	copyData (uint8_t *toArr) const
	Copy the raw data of this layer to another array. More...

size_t	copyData (uint8_t *dest, size_t destSize) const
	Copy the raw data of this layer to another array, with a specified maximum size. More...

void	serialize (ISerializer &serializer) const

uint8_t *	getDataPtr (size_t offset=0) const override

Additional Inherited Members
Public Types inherited from pcpp::GvcpAcknowledgeLayer
enum class	GvcpResponseStatus : uint16_t { Success = 0x0000 , PacketResend = 0x0100 , NotImplemented = 0x8001 , InvalidParameter = 0x8002 , InvalidAddress = 0x8003 , WriteProtect = 0x8004 , BadAlignment = 0x8005 , AccessDenied = 0x8006 , Busy = 0x8007 , LocalProblem = 0x8008 , MsgMismatch = 0x8009 , InvalidProtocol = 0x800A , NoMsg = 0x800B , PacketUnavailable = 0x800C , DataOverrun = 0x800D , InvalidHeader = 0x800E , WrongConfig = 0x800F , PacketNotYetAvailable = 0x8010 , PacketAndPrevRemovedFromMemory = 0x8011 , PacketRemovedFromMemory = 0x8012 , NoRefTime = 0x8013 , PacketTemporarilyUnavailable = 0x8014 , Overflow = 0x8015 , ActionLate = 0x8016 , LeaderTrailerOverflow = 0x8017 , Error = 0x8FFF , Unknown = 0xFFFF }

Public Types inherited from pcpp::GvcpLayer
enum class	GvcpCommand : uint16_t { DiscoveredCmd = 0x0002 , DiscoveredAck = 0x0003 , ForceIpCmd = 0x0004 , ForceIpAck = 0x0005 , PacketResendCmd = 0x0040 , PacketResendAck = 0x0041 , ReadRegCmd = 0x0080 , ReadRegAck = 0x0081 , WriteRegCmd = 0x0082 , WriteRegAck = 0x0083 , ReadMemCmd = 0x0084 , ReadMemAck = 0x0085 , WriteMemCmd = 0x0086 , WriteMemAck = 0x0087 , PendingAck = 0x0089 , EventCmd = 0x00C0 , EventAck = 0x00C1 , EventDataCmd = 0x00C2 , EventDataAck = 0x00C3 , ActionCmd = 0x0100 , ActionAck = 0x0101 , Unknown = 0xFFFF }

Static Public Member Functions inherited from pcpp::GvcpAcknowledgeLayer
static bool	isDataValid (const uint8_t *data, size_t dataLen)

Static Public Member Functions inherited from pcpp::GvcpLayer
static bool	isGvcpPort (uint16_t port)

static GvcpLayer *	parseGvcpLayer (uint8_t data, size_t dataLen, Layer prevLayer, Packet *packet)

Protected Member Functions inherited from pcpp::GvcpAcknowledgeLayer
void	serializeLayer (ObjectScope &serializer) const override

	GvcpAcknowledgeLayer (GvcpResponseStatus status, GvcpCommand command, uint16_t ackId, size_t bodyLen)

Protected Member Functions inherited from pcpp::GvcpLayer
void	initLayer (size_t dataLen)

Protected Member Functions inherited from pcpp::Layer
Packet *	getAttachedPacket ()
	Get a pointer to the Packet this layer is attached to (if any). More...

Packet const *	getAttachedPacket () const
	Get a pointer to the Packet this layer is attached to (if any). More...

void	allocData (size_t dataLen, bool zeroInit=true)
	Requests the layer to allocate a new data buffer of the specified length. More...

template<typename T , typename... Args>
Layer *	constructNextLayer (uint8_t *data, size_t dataLen, Args &&... extraArgs)
	Construct the next layer in the protocol stack. No validation is performed on the data. More...

template<typename T , typename... Args>
Layer *	constructNextLayer (uint8_t data, size_t dataLen, Packet packet, Args &&... extraArgs)

template<typename TFactory , typename... Args>
Layer *	constructNextLayerFromFactory (TFactory factoryFn, uint8_t *data, size_t dataLen, Args &&... extraArgs)
	Construct the next layer in the protocol stack using a factory functor. More...

template<typename TFactory , typename... Args>
Layer *	constructNextLayerFromFactory (TFactory factoryFn, uint8_t data, size_t dataLen, Packet packet, Args &&... extraArgs)
	Construct the next layer in the protocol stack using a factory functor. More...

template<typename T , typename... Args>
Layer *	tryConstructNextLayer (uint8_t *data, size_t dataLen, Args &&... extraArgs)

template<typename T , typename... Args>
Layer *	tryConstructNextLayer (uint8_t data, size_t dataLen, Packet packet, Args &&... extraArgs)

template<typename T , typename TFallback , typename... Args>
Layer *	tryConstructNextLayerWithFallback (uint8_t *data, size_t dataLen, Args &&... extraArgs)
	Try to construct the next layer in the protocol stack with a fallback option. More...

template<typename T , typename TFallback , typename... Args>
Layer *	tryConstructNextLayerWithFallback (uint8_t data, size_t dataLen, Packet packet, Args &&... extraArgs)

template<typename TFallback , typename TFactory , typename... Args>
Layer *	tryConstructNextLayerFromFactoryWithFallback (TFactory factoryFn, uint8_t *data, size_t dataLen, Args &&... extraArgs)
	Try to construct the next layer in the protocol stack using a factory functor with a fallback option. More...

template<typename TFallback , typename TFactory , typename... Args>
Layer *	tryConstructNextLayerFromFactoryWithFallback (TFactory factoryFn, uint8_t data, size_t dataLen, Packet packet, Args &&... extraArgs)
	Try to construct the next layer in the protocol stack using a factory functor with a fallback option. More...

Static Protected Member Functions inherited from pcpp::Layer
template<typename T >
static bool	canReinterpretAs (const uint8_t *data, size_t dataLen)
	Check if the data is large enough to reinterpret as a type. More...

Detailed Description

Represents a GVCP force IP acknowledge (FORCEIP_ACK)

Constructor & Destructor Documentation

◆ GvcpForceIpAcknowledgeLayer() [1/2]

pcpp::GvcpForceIpAcknowledgeLayer::GvcpForceIpAcknowledgeLayer	(	uint8_t *	data,
		size_t	dataLen,
		Layer *	prevLayer,
		Packet *	packet
	)

inline

A constructor that creates the layer from an existing packet raw data

Parameters

[in]	data	A pointer to the raw data
[in]	dataLen	Size of the data in bytes
[in]	prevLayer	A pointer to the previous layer
[in]	packet	A pointer to the Packet instance where layer will be stored in

◆ GvcpForceIpAcknowledgeLayer() [2/2]

pcpp::GvcpForceIpAcknowledgeLayer::GvcpForceIpAcknowledgeLayer	(	GvcpResponseStatus	status = `GvcpResponseStatus::Success`,
		uint16_t	ackId = `0`
	)

inlineexplicit

A constructor that creates a new GVCP force IP acknowledge

Parameters

[in]	status	The response status, optional
[in]	ackId	The acknowledge ID, optional

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GvcpForceIpAcknowledgeLayer() [1/2]

◆ GvcpForceIpAcknowledgeLayer() [2/2]