public string CheckTRK(StringBuilder source)
{
StringBuilder result = new StringBuilder();
F10.SUNSON_ActiveKey(0x00, 0x02, result);
F10.SUNSON_SetAlgorithmParameter(0x01, 0x30, result);
F10.SUNSON_SetAlgorithmParameter(0x07, 0x20, result);
F10.SUNSON_DataEncrypt((byte)(source.ToString().Length / 2), source, result);
return(result.ToString().Substring(0, 16));
}
/// <summary>
/// 计算PIN码
/// </summary>
/// <param name="source"></param>
/// <returns></returns>
public string CalculatePIN(StringBuilder source)
{
File.AppendAllText("pin.txt", source.ToString());
StringBuilder result = new StringBuilder();
F10.SUNSON_ActiveKey(0x00, 0x00, result);
F10.SUNSON_SetAlgorithmParameter(0x01, 0x30, result);
F10.SUNSON_DataEncrypt((byte)(source.ToString().Length / 2), source, result);
return(result.ToString().Substring(0, 16));
}
/// <summary>
/// 核对MAC码
/// </summary>
/// <param name="source"></param>
/// <returns></returns>
public string CheckMAK(StringBuilder source)
{
StringBuilder sbMac = new StringBuilder();
StringBuilder sbReturn = new StringBuilder();
F10.SUNSON_ActiveKey(0x00, 0x01, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x01, 0x20, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x07, 0x10, sbReturn);
F10.SUNSON_DataEncrypt(8, source, sbMac);
return(sbMac.ToString().Substring(0, 16));
}
/// <summary>
/// 计算MAC码
/// </summary>
/// <param name="source"></param>
/// <returns></returns>
public string CalculateMAC(StringBuilder source)
{
File.AppendAllText("mac.txt", source.ToString());
StringBuilder sbMac = new StringBuilder();
StringBuilder sbReturn = new StringBuilder();
F10.SUNSON_ActiveKey(0x00, 0x01, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x01, 0x20, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x06, 0x04, sbReturn);
F10.SUNSON_MakeUBCMac(source.Length / 2, source, sbReturn, sbMac);
return(sbMac.ToString().Substring(0, 16));
}
/// <summary>
/// 打开密码键盘
/// </summary>
/// <param name="CardNo">卡号</param>
public void Open(string CardNo)
{
sbBlock = new StringBuilder();
StringBuilder sbReturn = new StringBuilder();
StringBuilder sbFlag = new StringBuilder();
F10.SUNSON_OpenCom(Convert.ToInt32(Settings.PasswordKeyBoard_COM), 9600);
F10.SUNSON_ActiveKey(0x00, 0x00, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x02, 0x00, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x01, 0x30, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x05, 0x01, sbReturn);
F10.SUNSON_SetAlgorithmParameter(0x04, 0x10, sbReturn);
F10.SUNSON_LoadCardNumber(new StringBuilder(CardNo.Substring(CardNo.Length - 13, 12)), sbReturn);
F10.SUNSON_UseEppPlainTextMode(0x02, sbReturn);
F10.SUNSON_StartEpp(6, 0x01, 20, sbReturn);
}