void ICard::debug_RAPDU(const char *label, const RAPDU& rapdu) const
{
eCardCore_info(DEBUG_LEVEL_APDU, "%s%sR-APDU: SW=%04X Nr=%u",
label, label ? " " : "", rapdu.getSW(), rapdu.getData().size());
if (!rapdu.getData().empty())
hexdump(DEBUG_LEVEL_APDU, NULL,
DATA(rapdu.getData()), rapdu.getData().size());
}
void ICard::debug_CAPDU(const char *label, const CAPDU& capdu) const
{
eCardCore_info(DEBUG_LEVEL_APDU, "%s%sC-APDU: CLA=%02X INS=%02X P1=%02X P2=%02X Nc=%-5u Ne=%u",
label, label ? " " : "", capdu.getCLA(), capdu.getINS(), capdu.getP1(),
capdu.getP2(), capdu.getData().size(), capdu.getNe());
hexdump(DEBUG_LEVEL_APDU, NULL,
DATA(capdu.getData()), capdu.getData().size());
}
bool ExternalReader::supportsPACEnative(void)
{
bool r = false;
if (m_hSupportsPACE
&& ECARD_SUCCESS == m_hSupportsPACE(m_hCardReader)) {
r = true;
eCardCore_info(DEBUG_LEVEL_CARD, "Reader supports PACE");
}
return r;
}
PCSCReader::PCSCReader(
const string &readerName,
vector<ICardDetector *>& detector) : IReader(readerName, detector),
m_hCard(0x0),
#if defined(_WIN32)
m_dwProtocol(SCARD_PROTOCOL_UNDEFINED),
#else
m_dwProtocol(SCARD_PROTOCOL_UNSET),
#endif
m_hScardContext(0x0)
{
DWORD retValue = SCARD_S_SUCCESS;
BYTE sendbuf[] = {
FUNCTION_GetReadersPACECapabilities,
0x00, /* lengthInputData */
0x00, /* lengthInputData */
};
if ((retValue = SCardEstablishContext(/*SCARD_SCOPE_USER*/ SCARD_SCOPE_SYSTEM,
0x0, 0x0, &m_hScardContext)) != SCARD_S_SUCCESS)
eCardCore_warn(DEBUG_LEVEL_CARD, "SCardEstablishContext failed. 0x%08X (%s:%d)", retValue,
__FILE__, __LINE__);
#if defined(UNICODE) || defined(_UNICODE)
WCHAR *_readerName = new WCHAR[m_readerName.size() + 1];
mbstowcs(_readerName, m_readerName.c_str(), m_readerName.size());
_readerName[m_readerName.size()] = 0;
retValue = SCardConnect(m_hScardContext, _readerName, SCARD_SHARE_DIRECT,
m_dwProtocol, &m_hCard, &m_dwProtocol);
delete [] _readerName;
#else
retValue = SCardConnect(m_hScardContext, m_readerName.c_str(), SCARD_SHARE_DIRECT,
m_dwProtocol, &m_hCard, &m_dwProtocol);
#endif
if (retValue != SCARD_S_SUCCESS) {
eCardCore_warn(DEBUG_LEVEL_CARD, "SCardConnect for %s failed. 0x%08X (%s:%d)",
m_readerName.c_str(), retValue, __FILE__, __LINE__);
}
/* does the reader support PACE? */
m_ioctl_pace = 0;
#if ENABLE_PACE
BYTE recvbuf[1024];
DWORD recvlen = sizeof(recvbuf);
retValue = SCardControl(m_hCard, CM_IOCTL_GET_FEATURE_REQUEST, NULL, 0,
recvbuf, sizeof(recvbuf), &recvlen);
if (retValue != SCARD_S_SUCCESS) {
eCardCore_warn(DEBUG_LEVEL_CARD, "SCardControl for the reader's features failed. 0x%08X (%s:%d)",
retValue, __FILE__, __LINE__);
} else {
for (size_t i = 0; i + PCSC_TLV_ELEMENT_SIZE <= recvlen; i += PCSC_TLV_ELEMENT_SIZE)
if (recvbuf[i] == FEATURE_EXECUTE_PACE)
memcpy(&m_ioctl_pace, recvbuf + i + 2, 4);
}
if (0 == m_ioctl_pace) {
eCardCore_info(DEBUG_LEVEL_CARD, "Reader does not support PACE");
} else {
/* convert to host byte order to use for SCardControl */
m_ioctl_pace = ntohl(m_ioctl_pace);
hexdump(DEBUG_LEVEL_CARD, "Execute PACE Input Data (FUNCTION=GetReadersPACECapabilities)", sendbuf, sizeof sendbuf);
recvlen = sizeof(recvbuf);
retValue = SCardControl(m_hCard, m_ioctl_pace, sendbuf, sizeof sendbuf,
recvbuf, sizeof(recvbuf), &recvlen);
hexdump(DEBUG_LEVEL_CARD, "Execute PACE Output Data (FUNCTION=GetReadersPACECapabilities)", recvbuf, recvlen);
if (retValue == SCARD_S_SUCCESS
&& recvlen == 7
&& recvbuf[0] == 0 && recvbuf[1] == 0
&& recvbuf[2] == 0 && recvbuf[3] == 0) {
if (recvbuf[6] & BITMAP_Qualified_Signature)
eCardCore_info(DEBUG_LEVEL_CARD, "Reader supports qualified signature");
if (recvbuf[6] & BITMAP_German_eID)
eCardCore_info(DEBUG_LEVEL_CARD, "Reader supports German eID");
if (recvbuf[6] & BITMAP_PACE) {
eCardCore_info(DEBUG_LEVEL_CARD, "Reader supports PACE");
} else
m_ioctl_pace = 0;
if (recvbuf[6] & BITMAP_DestroyPACEChannel)
eCardCore_info(DEBUG_LEVEL_CARD, "Reader supports DestroyPACEChannel");
} else {
eCardCore_warn(DEBUG_LEVEL_CARD, "Error executing GetReadersPACECapabilities");
m_ioctl_pace = 0;
}
}
#endif
}
