#include <Drv/TcpClient/TcpClientComponentImpl.hpp>

Inheritance diagram for Drv::TcpClientComponentImpl:

Public Member Functions
	TcpClientComponentImpl (const char *const compName)
	construct the TcpClient component. More...

	~TcpClientComponentImpl ()
	Destroy the component. More...

SocketIpStatus	configure (const char *hostname, const U16 port, const U32 send_timeout_seconds=SOCKET_SEND_TIMEOUT_SECONDS, const U32 send_timeout_microseconds=SOCKET_SEND_TIMEOUT_MICROSECONDS)
	Configures the TcpClient settings but does not open the connection. More...

Public Member Functions inherited from Drv::TcpClientComponentBase
void	init (NATIVE_INT_TYPE instance=0)
	Initialize TcpClientComponentBase object. More...

Drv::InputByteStreamSendPort *	get_send_InputPort (NATIVE_INT_TYPE portNum)

void	set_allocate_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputBufferGetPort *port)
	Connect port to allocate[portNum]. More...

void	set_deallocate_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputBufferSendPort *port)
	Connect port to deallocate[portNum]. More...

void	set_ready_OutputPort (NATIVE_INT_TYPE portNum, Drv::InputByteStreamReadyPort *port)
	Connect port to ready[portNum]. More...

void	set_recv_OutputPort (NATIVE_INT_TYPE portNum, Drv::InputByteStreamRecvPort *port)
	Connect port to recv[portNum]. More...

Public Member Functions inherited from Fw::PassiveComponentBase
void	setIdBase (const U32)
	Set the ID base. More...

U32	getIdBase () const

Public Member Functions inherited from Drv::SocketReadTask
	SocketReadTask ()
	constructs the socket read task More...

virtual	~SocketReadTask ()
	destructor of the socket read task More...

void	startSocketTask (const Fw::StringBase &name, const bool reconnect=true, const NATIVE_UINT_TYPE priority=Os::Task::TASK_DEFAULT, const NATIVE_UINT_TYPE stack=Os::Task::TASK_DEFAULT, const NATIVE_UINT_TYPE cpuAffinity=Os::Task::TASK_DEFAULT)
	start the socket read task to start producing data More...

SocketIpStatus	startup ()
	startup the socket for communications More...

SocketIpStatus	open ()
	open the socket for communications More...

void	close ()
	close the socket communications More...

void	shutdown ()
	shutdown the socket communications More...

void	stopSocketTask ()
	stop the socket read task and close the associated socket. More...

Os::Task::TaskStatus	joinSocketTask (void **value_ptr)
	joins to the stopping read task to wait for it to close More...

Protected Member Functions
IpSocket &	getSocketHandler ()
	returns a reference to the socket handler More...

Fw::Buffer	getBuffer ()
	returns a buffer to fill with data More...

void	sendBuffer (Fw::Buffer buffer, SocketIpStatus status)
	sends a buffer to be filled with data More...

void	connected ()
	called when the IPv4 system has been connected More...

Protected Member Functions inherited from Drv::TcpClientComponentBase
	TcpClientComponentBase (const char *compName="")
	Construct TcpClientComponentBase object. More...

virtual	~TcpClientComponentBase ()
	Destroy TcpClientComponentBase object. More...

NATIVE_INT_TYPE	getNum_send_InputPorts () const

NATIVE_INT_TYPE	getNum_allocate_OutputPorts () const

NATIVE_INT_TYPE	getNum_deallocate_OutputPorts () const

NATIVE_INT_TYPE	getNum_ready_OutputPorts () const

NATIVE_INT_TYPE	getNum_recv_OutputPorts () const

bool	isConnected_allocate_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_deallocate_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_ready_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_recv_OutputPort (NATIVE_INT_TYPE portNum)

Drv::SendStatus	send_handlerBase (NATIVE_INT_TYPE portNum, Fw::Buffer &sendBuffer)
	Handler base-class function for input port send. More...

Fw::Buffer	allocate_out (NATIVE_INT_TYPE portNum, U32 size)
	Invoke output port allocate. More...

void	deallocate_out (NATIVE_INT_TYPE portNum, Fw::Buffer &fwBuffer)
	Invoke output port deallocate. More...

void	ready_out (NATIVE_INT_TYPE portNum)
	Invoke output port ready. More...

void	recv_out (NATIVE_INT_TYPE portNum, Fw::Buffer &recvBuffer, const Drv::RecvStatus &recvStatus)
	Invoke output port recv. More...

virtual void	lock ()
	Lock the guarded mutex. More...

virtual void	unLock ()
	Unlock the guarded mutex. More...

Protected Member Functions inherited from Fw::PassiveComponentBase
	PassiveComponentBase (const char *name)
	Named constructor. More...

virtual	~PassiveComponentBase ()
	Destructor. More...

void	init (NATIVE_INT_TYPE instance)
	Initialization function. More...

NATIVE_INT_TYPE	getInstance () const

Protected Member Functions inherited from Fw::ObjBase
	ObjBase (const char *name)
	ObjBase constructor. More...

virtual	~ObjBase ()
	Destructor. More...

void	init ()
	Object initializer. More...

Additional Inherited Members
Protected Types inherited from Drv::TcpClientComponentBase
enum	{ NUM_SEND_INPUT_PORTS = 1 }
	Enumerations for numbers of typed input ports. More...

enum	{ NUM_ALLOCATE_OUTPUT_PORTS = 1 , NUM_DEALLOCATE_OUTPUT_PORTS = 1 , NUM_READY_OUTPUT_PORTS = 1 , NUM_RECV_OUTPUT_PORTS = 1 }
	Enumerations for numbers of typed output ports. More...

Static Protected Member Functions inherited from Drv::SocketReadTask
static void	readTask (void *pointer)
	a task designed to read from the socket and output incoming data More...

Protected Attributes inherited from Drv::SocketReadTask
Os::Task	m_task

bool	m_reconnect
	Force reconnection. More...

bool	m_stop
	Stops the task when set to true. More...

Detailed Description

Definition at line 23 of file TcpClientComponentImpl.hpp.

Constructor & Destructor Documentation

◆ TcpClientComponentImpl()

Drv::TcpClientComponentImpl::TcpClientComponentImpl ( const char *const compName )

construct the TcpClient component.

Parameters

compName name of this component

Definition at line 24 of file TcpClientComponentImpl.cpp.

◆ ~TcpClientComponentImpl()

Drv::TcpClientComponentImpl::~TcpClientComponentImpl ( )

Destroy the component.

Definition at line 35 of file TcpClientComponentImpl.cpp.

Member Function Documentation

◆ configure()

SocketIpStatus Drv::TcpClientComponentImpl::configure	(	const char *	hostname,
		const U16	port,
		const U32	send_timeout_seconds = `SOCKET_SEND_TIMEOUT_SECONDS`,
		const U32	send_timeout_microseconds = `SOCKET_SEND_TIMEOUT_MICROSECONDS`
	)

Configures the TcpClient settings but does not open the connection.

The TcpClientComponent needs to connect to a remote TCP server. This call configures the hostname, port and send timeouts for that socket connection. This call should be performed on system startup before recv or send are called. Note: hostname must be a dot-notation IP address of the form "x.x.x.x". DNS translation is left up to the user.

Parameters

hostname	ip address of remote tcp server in the form x.x.x.x
port	port of remote tcp server
send_timeout_seconds	send timeout seconds component. Defaults to: SOCKET_TIMEOUT_SECONDS
send_timeout_microseconds	send timeout microseconds component. Must be less than 1000000. Defaults to: SOCKET_TIMEOUT_MICROSECONDS

Returns: status of the configure

Definition at line 28 of file TcpClientComponentImpl.cpp.

◆ connected()

void Drv::TcpClientComponentImpl::connected ( )

protectedvirtual

called when the IPv4 system has been connected

Implements Drv::SocketReadTask.

Definition at line 54 of file TcpClientComponentImpl.cpp.

◆ getBuffer()

Fw::Buffer Drv::TcpClientComponentImpl::getBuffer ( )

protectedvirtual

returns a buffer to fill with data

Gets a reference to a buffer to fill with data. This allows the component to determine how to provide a buffer and the socket read task just fills said buffer.

Returns: Fw::Buffer to fill with data

Implements Drv::SocketReadTask.

Definition at line 45 of file TcpClientComponentImpl.cpp.

◆ getSocketHandler()

IpSocket & Drv::TcpClientComponentImpl::getSocketHandler ( )

protectedvirtual

returns a reference to the socket handler

Gets a reference to the current socket handler in order to operate generically on the IpSocket instance. Used for receive, and open calls. This socket handler will be a TcpClient.

Returns: IpSocket reference

Implements Drv::SocketReadTask.

Definition at line 41 of file TcpClientComponentImpl.cpp.

◆ sendBuffer()

void Drv::TcpClientComponentImpl::sendBuffer	(	Fw::Buffer	buffer,
		SocketIpStatus	status
	)

protectedvirtual

sends a buffer to be filled with data

Sends the buffer gotten by getBuffer that has now been filled with data. This is used to delegate to the component how to send back the buffer. Ignores buffers with error status error.

Returns: Fw::Buffer filled with data to send out

Implements Drv::SocketReadTask.

Definition at line 49 of file TcpClientComponentImpl.cpp.

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

Drv/TcpClient/TcpClientComponentImpl.hpp
Drv/TcpClient/TcpClientComponentImpl.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TcpClientComponentImpl()

◆ ~TcpClientComponentImpl()

Member Function Documentation

◆ configure()

◆ connected()

◆ getBuffer()

◆ getSocketHandler()

◆ sendBuffer()