ACS ACR83 PINeasy Smart Card Reader - Manual (Page 46)

ACR83 – Reference Manual [email protected]
Version 1.05 www.acs.com.hk
Page 46 of 49
printf("Error: not enough memory\n");
exit(1);
}
// Initialize PIN verify structure (ACOS3)
pPinVerify->bTimeOut = 0;
pPinVerify->bTimeOut2 = 0;
pPinVerify->bmFormatString = 0;
pPinVerify->bmPINBlockString = 0x08;
pPinVerify->bmPINLengthFormat = 0;
pPinVerify->wPINMaxExtraDigit = 0x0408;
pPinVerify->bEntryValidationCondition = 0x03;
pPinVerify->bNumberMessage = 0x01;
pPinVerify->wLangId = 0x0409;
pPinVerify->bMsgIndex = 0;
pPinVerify->bTeoPrologue[0] = 0;
pPinVerify->bTeoPrologue[1] = 0;
pPinVerify->bTeoPrologue[2] = 0;
pPinVerify->ulDataLength = dwSendBufferLen;
memcpy(pPinVerify->abData, bSendBuffer, dwSendBufferLen);
// Verify PIN
printf("Verifying PIN using VERIFY_PIN_DIRECT...\n");
dwRecvBufferLen = sizeof(bRecvBuffer);
lReturn = SCardControl(hCard,
featureControlCodes[FEATURE_VERIFY_PIN_DIRECT],
pPinVerify, sizeof(PIN_VERIFY_STRUCTURE) - 1 + dwSendBufferLen,
bRecvBuffer, dwRecvBufferLen, &dwRecvBufferLen);
if (lReturn != SCARD_S_SUCCESS)
printf("Error: SCardControl failed with error 0x%08x\n",
lReturn);
else
{
printf("Response: ");
for (i = 0; i < dwRecvBufferLen; i++)
printf("%02X ", bRecvBuffer[i]);
printf("\n");
}
delete [] ((BYTE*) pPinVerify);
// Send card command for PIN modification (ACOS3)
dwSendBufferLen = 13;
memcpy(bSendBuffer,
"\x80\x24\x00\x00\x08\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF", dwSendBufferLen);
// Create PIN modify structure
PPIN_MODIFY_STRUCTURE pPinModify = (PPIN_MODIFY_STRUCTURE) new
BYTE[sizeof(PIN_MODIFY_STRUCTURE) - 1 + dwSendBufferLen];
if (pPinModify == NULL)
{
printf("Error: not enough memory\n");
exit(1);
}
// Initialize PIN modify structure (ACOS3)
pPinModify->bTimeOut = 0;
pPinModify->bTimeOut2 = 0;
pPinModify->bmFormatString = 0;
pPinModify->bmPINBlockString = 0x08;