atrhandler.h File Reference

This keeps track of smartcard protocols, timing issues and Answer to Reset ATR handling. More...

Go to the source code of this file.

Data Structures
struct	_SMARTCARD_EXTENSION
struct	_SMARTCARD_EXTENSION::_ATR
struct	_SMARTCARD_EXTENSION::_CardCapabilities
struct	_SMARTCARD_EXTENSION::_CardCapabilities::_PtsData
struct	_SMARTCARD_EXTENSION::_CardCapabilities::_T1
struct	_SMARTCARD_EXTENSION::_CardCapabilities::_T0
Defines
#define	SCARD_CONVENTION_DIRECT   0x0001
#define	SCARD_CONVENTION_INVERSE   0x0002
Typedefs
typedef _SMARTCARD_EXTENSION	SMARTCARD_EXTENSION
typedef _SMARTCARD_EXTENSION *	PSMARTCARD_EXTENSION
Functions
short	ATRDecodeAtr (PSMARTCARD_EXTENSION psExtension, PUCHAR pucAtr, DWORD dwLength)
	parse an ATR

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Detailed Description

This keeps track of smartcard protocols, timing issues and Answer to Reset ATR handling.

Definition in file atrhandler.h.

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Function Documentation

short ATRDecodeAtr (  PSMARTCARD_EXTENSION  psExtension, PUCHAR  pucAtr, DWORD  dwLength )

parse an ATR Parameters: [out]  psExtension  [in]  pucAtr  ATR [in]  dwLength  ATR length Returns: Return values: 0  Atr must have TS and T0 Return values: 0  Unable to decode TS byte Return values: 0  Unable to decode LNS Return values: 0  Unable do decode T protocol Return values: 0  Maximum attribute size Return values: 1  Success Definition at line 44 of file atrhandler.c.

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