logicalaccess::PCSCConnection Class Reference

#include <pcsc_connection.hpp>

Public Member Functions
	PCSCConnection (PCSCShareMode mode, unsigned long protocol, SCARDCONTEXT context, const std::string &device)
	~PCSCConnection ()
void	reconnect ()
void	setDisposition (DWORD dispo)

Static Public Member Functions
static std::string	strerror (unsigned int error_flag)

Private Attributes
SCARDHANDLE	handle_
PCSCShareMode	share_mode_
DWORD	protocol_
DWORD	active_protocol_
DWORD	disposition

Friends
class	PCSCReaderUnit

Detailed Description

Abstract away a PCSC connection.

Constructor & Destructor Documentation

PCSCConnection()

logicalaccess::PCSCConnection::PCSCConnection	(	PCSCShareMode	mode,
		unsigned long	protocol,
		SCARDCONTEXT	context,
		const std::string &	device
	)

Establish the PCSC connection

~PCSCConnection()

logicalaccess::PCSCConnection::~PCSCConnection

(

)

Disconnects the PCSC connection

Member Function Documentation

reconnect()

void logicalaccess::PCSCConnection::reconnect

(

)

Reconnect the PCSC connection.

Parameters

action_on_reconnect

is one the define from the SCard library that control the behaviour of the reconnect.

setDisposition()

void logicalaccess::PCSCConnection::setDisposition ( DWORD  dispo )

inline

Set the action to take on the card in the connected reader on close.

strerror()

std::string logicalaccess::PCSCConnection::strerror ( unsigned int  error_flag )

static

Check for a PCSC error in error_flag.

Return a string corresponding to the error, or an empty string if no error.

Friends And Related Function Documentation

PCSCReaderUnit

friend class PCSCReaderUnit

friend

Member Data Documentation

active_protocol_

DWORD logicalaccess::PCSCConnection::active_protocol_

private

The activated protocol

disposition

DWORD logicalaccess::PCSCConnection::disposition

private

Action to take on the card in the connected reader on close.

handle_

SCARDHANDLE logicalaccess::PCSCConnection::handle_

private

The handle.

protocol_

DWORD logicalaccess::PCSCConnection::protocol_

private

The protocol.

share_mode_

PCSCShareMode logicalaccess::PCSCConnection::share_mode_

private

The share mode.

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

• C:/dev/lla/liblogicalaccess/plugins/logicalaccess/plugins/readers/pcsc/pcsc_connection.hpp
• C:/dev/lla/liblogicalaccess/plugins/logicalaccess/plugins/readers/pcsc/pcsc_connection.cpp