pcsc-lite
1.7.4
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This keeps track of smartcard protocols, timing issues and ATR (Answer-to-Reset) handling. More...
#include "config.h"
#include <string.h>
#include "misc.h"
#include "pcsclite.h"
#include "debuglog.h"
#include "atrhandler.h"
Go to the source code of this file.
Functions | |
short | ATRDecodeAtr (SMARTCARD_EXTENSION *psExtension, PUCHAR pucAtr, DWORD dwLength) |
Uncomment the following for ATR debugging or use . |
This keeps track of smartcard protocols, timing issues and ATR (Answer-to-Reset) handling.
Definition in file atrhandler.c.
short ATRDecodeAtr | ( | SMARTCARD_EXTENSION * | psExtension, |
PUCHAR | pucAtr, | ||
DWORD | dwLength | ||
) |
Uncomment the following for ATR debugging or use .
/configure --enable-debugatr parse an ATR
[out] | psExtension | |
[in] | pucAtr | ATR |
[in] | dwLength | ATR length |
0 | Atr must have TS and T0 |
0 | Unable to decode TS byte |
0 | Unable to decode LNS |
0 | Unable do decode T protocol |
0 | Maximum attribute size |
0 | Maximum attribute size |
1 | Success |
Definition at line 44 of file atrhandler.c.
References SCARD_PROTOCOL_UNDEFINED, SCARD_PROTOCOL_T0, SCARD_PROTOCOL_T1, SCARD_PROTOCOL_T15, and MAX_ATR_SIZE.
Referenced by PHGetDefaultProtocol(), and PHGetAvailableProtocols().