public bool MifareAuthenticate(MifareKey keyType, int sector)
{
if (CardStillPresent()) // Check if Card still present
{
var request = (byte[])PAPDU_MIFARE_AUTHENTICATE.Clone();
var block = sector * 4;
request[6] = (byte)(block & 0xFF00); // always zero
request[7] = (byte)(block & 0xFF);
request[8] = (byte)keyType;
return(ParseResponse(Transmit(request)));
}
throw new CardRemovedException();
}
public bool MifareLoadKey(MifareKey keyType, byte[] key)
{
Debug.Assert(key.Length == 6);
if (CardStillPresent()) // Check if Card still present
{
var request = new byte[PAPDU_MIFARE_LOAD_KEYS.Length + key.Length];
Array.Copy(PAPDU_MIFARE_LOAD_KEYS, request, PAPDU_MIFARE_LOAD_KEYS.Length);
request[3] = (byte)keyType;
Array.Copy(key, 0, request, PAPDU_MIFARE_LOAD_KEYS.Length, key.Length);
return(ParseResponse(Transmit(request)));
}
throw new CardRemovedException();
}
