wprt Class Reference

Remote Print services via PLP. More...

#include <wprt.h>

Collaboration diagram for wprt:

Public Member Functions
	wprt (TCPSocket *)
	~wprt ()
	Virtual destructor. More...
void	reset ()
	Initializes a connection to the remote machine. More...
void	reconnect ()
	Attempts to re-establish a remote connection by first closing the socket, then connecting again to the ncpd daemon and finally calling reset. More...
Enum< rfsv::errs >	getStatus ()
	Retrieves the current status of the connection. More...
Enum< rfsv::errs >	getData (bufferStore &buf)
	Get Print Data. More...
Enum< rfsv::errs >	initPrinter ()
	Init Printer. More...
Enum< rfsv::errs >	cancelJob ()
	Cancels a running job. More...
bool	stop ()
	Stops the WPRT server. More...

Protected Types
enum	commands { WPRT_INIT = 0x00 , WPRT_GET = 0xf0 , WPRT_CANCEL = 0xf1 , WPRT_STOP = 0xff }
	The possible commands. More...

Protected Member Functions
bool	sendCommand (enum commands cc, bufferStore &data)
	Sends a command to the remote side. More...
Enum< rfsv::errs >	getResponse (bufferStore &data)
const char *	getConnectName ()

Protected Attributes
TCPSocket *	skt
	The socket, used for communication with ncpd. More...
Enum< rfsv::errs >	status
	The current status of the connection. More...

Detailed Description

Remote Print services via PLP.

Definition at line 34 of file wprt.h.

Member Enumeration Documentation

commands

enum wprt::commands

protected

The possible commands.

Enumerator
WPRT_INIT
WPRT_GET
WPRT_CANCEL
WPRT_STOP

Definition at line 89 of file wprt.h.

Constructor & Destructor Documentation

wprt()

wprt::wprt

(

TCPSocket *

_skt

)

Definition at line 35 of file wprt.cc.

~wprt()

wprt::~wprt

(

)

Virtual destructor.

Definition at line 41 of file wprt.cc.

Member Function Documentation

cancelJob()

Enum< rfsv::errs > wprt::cancelJob

(

)

Cancels a running job.

Definition at line 137 of file wprt.cc.

getConnectName()

const char * wprt::getConnectName ( void  )

protected

Definition at line 77 of file wprt.cc.

getData()

Enum< rfsv::errs > wprt::getData

(

bufferStore &

buf

)

Get Print Data.

Definition at line 127 of file wprt.cc.

getResponse()

Enum< rfsv::errs > wprt::getResponse ( bufferStore &  data )

protected

Definition at line 154 of file wprt.cc.

getStatus()

Enum< rfsv::errs > wprt::getStatus

(

void

)

Retrieves the current status of the connection.

Returns

The connection status.

Definition at line 71 of file wprt.cc.

initPrinter()

Enum< rfsv::errs > wprt::initPrinter

(

)

Init Printer.

Definition at line 108 of file wprt.cc.

reconnect()

void wprt::reconnect

(

void

)

Attempts to re-establish a remote connection by first closing the socket, then connecting again to the ncpd daemon and finally calling reset.

Definition at line 49 of file wprt.cc.

reset()

void wprt::reset

(

void

)

Initializes a connection to the remote machine.

Definition at line 57 of file wprt.cc.

sendCommand()

bool wprt::sendCommand ( enum commands  cc, bufferStore &  data  )

protected

Sends a command to the remote side.

If communication fails, a reconnect is triggered and a second attempt to transmit the request is attempted. If that second attempt fails, the function returns an error an sets rpcs::status to E_PSI_FILE_DISC.

Parameters

cc	The command to execute on the remote side.
data	Additional data for this command.

Returns

true on success, false on failure.

Definition at line 86 of file wprt.cc.

stop()

bool wprt::stop

(

)

Stops the WPRT server.

Definition at line 148 of file wprt.cc.

Member Data Documentation

skt

TCPSocket* wprt::skt

protected

The socket, used for communication with ncpd.

Definition at line 100 of file wprt.h.

status

Enum<rfsv::errs> wprt::status

protected

The current status of the connection.

Definition at line 105 of file wprt.h.

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

• lib/wprt.h
• lib/wprt.cc