LONG IFDControl(READER_CONTEXT * rContext, DWORD ControlCode,
LPCVOID TxBuffer, DWORD TxLength, LPVOID RxBuffer, DWORD RxLength,
LPDWORD BytesReturned)
{
RESPONSECODE rv = IFD_SUCCESS;
#ifndef PCSCLITE_STATIC_DRIVER
RESPONSECODE(*IFDH_control) (DWORD, DWORD, LPCVOID, DWORD, LPVOID, DWORD, LPDWORD);
#endif
if (rContext->version < IFD_HVERSION_3_0)
return SCARD_E_UNSUPPORTED_FEATURE;
#ifndef PCSCLITE_STATIC_DRIVER
IFDH_control = rContext->psFunctions.psFunctions_v3.pvfControl;
#endif
/* LOCK THIS CODE REGION */
(void)pthread_mutex_lock(rContext->mMutex);
#ifndef PCSCLITE_STATIC_DRIVER
rv = (*IFDH_control) (rContext->slot, ControlCode, TxBuffer,
TxLength, RxBuffer, RxLength, BytesReturned);
#elif defined(IFDHANDLERv3)
rv = IFDHControl(rContext->slot, ControlCode, TxBuffer,
TxLength, RxBuffer, RxLength, BytesReturned);
#endif
/* END OF LOCKED REGION */
(void)pthread_mutex_unlock(rContext->mMutex);
if (rv == IFD_SUCCESS)
return SCARD_S_SUCCESS;
else
{
Log2(PCSC_LOG_ERROR, "Card not transacted: %ld", rv);
Log3(PCSC_LOG_DEBUG, "ControlCode: 0x%.8lX BytesReturned: %ld",
ControlCode, *BytesReturned);
LogXxd(PCSC_LOG_DEBUG, "TxBuffer ", TxBuffer, TxLength);
LogXxd(PCSC_LOG_DEBUG, "RxBuffer ", RxBuffer, *BytesReturned);
if (rv == IFD_NO_SUCH_DEVICE)
{
(void)SendHotplugSignal();
return SCARD_E_READER_UNAVAILABLE;
}
if ((IFD_ERROR_NOT_SUPPORTED == rv) || (IFD_NOT_SUPPORTED == rv))
return SCARD_E_UNSUPPORTED_FEATURE;
if (IFD_ERROR_INSUFFICIENT_BUFFER ==rv)
return SCARD_E_INSUFFICIENT_BUFFER;
return SCARD_E_NOT_TRANSACTED;
}
}
LONG IFDControl(PREADER_CONTEXT rContext, DWORD ControlCode,
LPCVOID TxBuffer, DWORD TxLength, LPVOID RxBuffer, DWORD RxLength,
LPDWORD BytesReturned)
{
RESPONSECODE rv = IFD_SUCCESS;
#ifndef PCSCLITE_STATIC_DRIVER
RESPONSECODE(*IFDH_control) (DWORD, DWORD, LPCVOID, DWORD, LPVOID, DWORD, LPDWORD);
#endif
if (rContext->dwVersion < IFD_HVERSION_3_0)
return SCARD_E_UNSUPPORTED_FEATURE;
#ifndef PCSCLITE_STATIC_DRIVER
IFDH_control = rContext->psFunctions.psFunctions_v3.pvfControl;
#endif
/* LOCK THIS CODE REGION */
(void)SYS_MutexLock(rContext->mMutex);
#ifndef PCSCLITE_STATIC_DRIVER
rv = (*IFDH_control) (rContext->dwSlot, ControlCode, TxBuffer,
TxLength, RxBuffer, RxLength, BytesReturned);
#else
rv = IFDHControl(rContext->dwSlot, ControlCode, TxBuffer,
TxLength, RxBuffer, RxLength, BytesReturned);
#endif
/* END OF LOCKED REGION */
(void)SYS_MutexUnLock(rContext->mMutex);
if (rv == IFD_SUCCESS)
return SCARD_S_SUCCESS;
else
{
Log2(PCSC_LOG_ERROR, "Card not transacted: %ld", rv);
Log3(PCSC_LOG_DEBUG, "ControlCode: 0x%.8LX BytesReturned: %ld",
ControlCode, *BytesReturned);
LogXxd(PCSC_LOG_DEBUG, "TxBuffer ", TxBuffer, TxLength);
LogXxd(PCSC_LOG_DEBUG, "RxBuffer ", RxBuffer, *BytesReturned);
if (rv == IFD_NO_SUCH_DEVICE)
{
// (void)SendHotplugSignal();
return SCARD_E_READER_UNAVAILABLE;
}
return SCARD_E_NOT_TRANSACTED;
}
}
LONG IFDControl_v2(READER_CONTEXT * rContext, PUCHAR TxBuffer,
DWORD TxLength, PUCHAR RxBuffer, PDWORD RxLength)
{
RESPONSECODE rv = IFD_SUCCESS;
#ifndef PCSCLITE_STATIC_DRIVER
RESPONSECODE(*IFDH_control_v2) (DWORD, PUCHAR, DWORD, /*@out@*/ PUCHAR,
PDWORD);
#endif
if (rContext->version != IFD_HVERSION_2_0)
return SCARD_E_UNSUPPORTED_FEATURE;
#ifndef PCSCLITE_STATIC_DRIVER
IFDH_control_v2 = rContext->psFunctions.psFunctions_v2.pvfControl;
#endif
/* LOCK THIS CODE REGION */
(void)pthread_mutex_lock(rContext->mMutex);
#ifndef PCSCLITE_STATIC_DRIVER
rv = (*IFDH_control_v2) (rContext->slot, TxBuffer, TxLength,
RxBuffer, RxLength);
#elif defined(IFDHANDLERv2)
rv = IFDHControl(rContext->slot, TxBuffer, TxLength,
RxBuffer, RxLength);
#endif
/* END OF LOCKED REGION */
(void)pthread_mutex_unlock(rContext->mMutex);
if (rv == IFD_SUCCESS)
return SCARD_S_SUCCESS;
else
{
Log2(PCSC_LOG_ERROR, "Card not transacted: %ld", rv);
LogXxd(PCSC_LOG_DEBUG, "TxBuffer ", TxBuffer, TxLength);
LogXxd(PCSC_LOG_DEBUG, "RxBuffer ", RxBuffer, *RxLength);
return SCARD_E_NOT_TRANSACTED;
}
}
PCSC_API LONG SCardControl(SCARDHANDLE hCard, DWORD dwControlCode, LPCVOID pbSendBuffer, DWORD cbSendLength, LPVOID pbRecvBuffer, DWORD cbRecvLength, LPDWORD lpBytesReturned)
{
return responsecode2long(
IFDHControl (hCard, dwControlCode, (PUCHAR) pbSendBuffer,
cbSendLength, pbRecvBuffer, cbRecvLength, lpBytesReturned));
}
