/**
* Set the protocol type selection (PTS).
* This function sets the appropriate protocol to be used on the card.
*/
LONG IFDSetPTS(READER_CONTEXT * rContext, DWORD dwProtocol, UCHAR ucFlags,
UCHAR ucPTS1, UCHAR ucPTS2, UCHAR ucPTS3)
{
RESPONSECODE rv;
#ifndef PCSCLITE_STATIC_DRIVER
RESPONSECODE(*IFDH_set_protocol_parameters) (DWORD, DWORD, UCHAR,
UCHAR, UCHAR, UCHAR) = NULL;
IFDH_set_protocol_parameters = (RESPONSECODE(*)(DWORD, DWORD, UCHAR,
UCHAR, UCHAR, UCHAR))
rContext->psFunctions.psFunctions_v2.pvfSetProtocolParameters;
if (NULL == IFDH_set_protocol_parameters)
return SCARD_E_UNSUPPORTED_FEATURE;
#endif
/*
* Locking is done in winscard.c SCardConnect() and SCardReconnect()
*
* This avoids to renegotiate the protocol and confuse the card
* Error returned by CCID driver is: CCID_Receive Procedure byte conflict
*/
#ifndef PCSCLITE_STATIC_DRIVER
rv = (*IFDH_set_protocol_parameters) (rContext->slot,
dwProtocol, ucFlags, ucPTS1, ucPTS2, ucPTS3);
#else
rv = IFDHSetProtocolParameters(rContext->slot, dwProtocol, ucFlags,
ucPTS1, ucPTS2, ucPTS3);
#endif
return rv;
}
/**
* Set the protocol type selection (PTS).
* This function sets the appropriate protocol to be used on the card.
*/
LONG IFDSetPTS(PREADER_CONTEXT rContext, DWORD dwProtocol, UCHAR ucFlags,
UCHAR ucPTS1, UCHAR ucPTS2, UCHAR ucPTS3)
{
RESPONSECODE rv = IFD_SUCCESS;
UCHAR ucValue[1];
#ifndef PCSCLITE_STATIC_DRIVER
RESPONSECODE(*IFD_set_protocol_parameters) (DWORD, UCHAR, UCHAR,
UCHAR, UCHAR) = NULL;
RESPONSECODE(*IFDH_set_protocol_parameters) (DWORD, DWORD, UCHAR,
UCHAR, UCHAR, UCHAR) = NULL;
if (rContext->dwVersion == IFD_HVERSION_1_0)
{
IFD_set_protocol_parameters = (RESPONSECODE(*)(DWORD, UCHAR, UCHAR,
UCHAR, UCHAR)) rContext->psFunctions.psFunctions_v1.pvfSetProtocolParameters;
if (NULL == IFD_set_protocol_parameters)
return SCARD_E_UNSUPPORTED_FEATURE;
}
else
{
IFDH_set_protocol_parameters = (RESPONSECODE(*)(DWORD, DWORD, UCHAR,
UCHAR, UCHAR, UCHAR))
rContext->psFunctions.psFunctions_v2.pvfSetProtocolParameters;
if (NULL == IFDH_set_protocol_parameters)
return SCARD_E_UNSUPPORTED_FEATURE;
}
#endif
/*
* Locking is done in winscard.c SCardConnect() and SCardReconnect()
*
* This avoids renegotiating the protocol and confusing the card
* Error returned by CCID driver is: CCID_Receive Procedure byte conflict
*/
ucValue[0] = rContext->dwSlot;
#ifndef PCSCLITE_STATIC_DRIVER
if (rContext->dwVersion == IFD_HVERSION_1_0)
{
ucValue[0] = rContext->dwSlot;
(void)IFDSetCapabilities(rContext, TAG_IFD_SLOTNUM, 1, ucValue);
rv = (*IFD_set_protocol_parameters) (dwProtocol,
ucFlags, ucPTS1, ucPTS2, ucPTS3);
}
else
{
rv = (*IFDH_set_protocol_parameters) (rContext->dwSlot,
dwProtocol,
ucFlags, ucPTS1,
ucPTS2, ucPTS3);
}
#else
if (rContext->dwVersion == IFD_HVERSION_1_0)
{
ucValue[0] = rContext->dwSlot;
(void)IFDSetCapabilities(rContext, TAG_IFD_SLOTNUM, 1, ucValue);
rv = IFD_Set_Protocol_Parameters(dwProtocol, ucFlags, ucPTS1,
ucPTS2, ucPTS3);
}
else
{
rv = IFDHSetProtocolParameters(rContext->dwSlot, dwProtocol,
ucFlags, ucPTS1, ucPTS2, ucPTS3);
}
#endif
return rv;
}
