const vector<unsigned char> ePACard::get_ef_cardsecurity(void)
{
if (m_ef_cardsecurity.empty()
/* read EF.CardSecurity in chunks that fit into short length APDU */
&& !readFile(SFID_EF_CARDSECURITY, 0xDF, m_ef_cardsecurity))
throw WrongHandle();
return m_ef_cardsecurity;
}
vector <unsigned char> PCSCReader::sendAPDU(
const vector<unsigned char>& cmd)
{
BYTE res[RAPDU::RAPDU_EXTENDED_MAX];
DWORD reslen = sizeof res;
DWORD r = SCARD_S_SUCCESS;
vector <unsigned char> result;
if (0x00 == m_hCard)
throw WrongHandle();
r = SCardTransmit(m_hCard, SCARD_PCI_T1, cmd.data(),
(DWORD) cmd.size(), NULL, res, &reslen);
if (r != SCARD_S_SUCCESS)
throw TransactionFailed();
return vector<unsigned char>(res, res + reslen);
}
ePACard::ePACard(IReader *hSubSystem) : ICard(hSubSystem)
{
if (!selectMF()
|| !readFile(SFID_EF_CARDACCESS, CAPDU::DATA_EXTENDED_MAX, m_ef_cardaccess))
throw WrongHandle();
}