t0demo.cs

SDKs-And-Demos-CS.NET-2.1.1b10 Graba的sdk

			{
				MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
				return;
			}

			// Select a file
			apdu.CLA = 0x80;
			apdu.INS = 0xA4;
			apdu.P1 = 0x00;
			apdu.P2 = 0x00;
			apdu.Lc = 0x02;
			apdu.Le = 0x00;
	
			apdu.dataIn[0] = 0xFF;
			apdu.dataIn[1] = 0x04;

			rc = myGrabba.SmartCardExchangeAPDU(ref apdu);
			if (!(rc.Equals(myGrabba.errNone)))
			{
				MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
				return;
			}

			// Write a record
			apdu.CLA = 0x80;
			apdu.INS = 0xD2;
			apdu.P1 = 0x00;
			apdu.P2 = 0x00;
			apdu.Lc = 0x06;
			apdu.Le = 0x00;
	
			apdu.dataIn[0] = 1;
			apdu.dataIn[1] = 2;
			apdu.dataIn[2] = 3;
			apdu.dataIn[3] = 4;
			apdu.dataIn[4] = 5;
			apdu.dataIn[5] = 6;

			rc = myGrabba.SmartCardExchangeAPDU(ref apdu);
			if (!(rc.Equals(myGrabba.errNone)))
			{
				MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
				return;
			}

			// Read a record
			apdu.CLA = 0x80;
			apdu.INS = 0xB2;
			apdu.P1 = 0x00;
			apdu.P2 = 0x00;
			apdu.Lc = 0x00;
			apdu.Le = 0x06;

			rc = myGrabba.SmartCardExchangeAPDU(ref apdu);
			if (!(rc.Equals(myGrabba.errNone)))
			{
				MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
				return;
			}

			// Display the data read from the card
			Data.Text = "";
			for(i = 0; i < 6; i ++)
				Data.Text += apdu.dataOut[i].ToString();
		}

		private void RefreshButton_Click(object sender, System.EventArgs e)
		{
			RefreshDisplay();			
		}

		private void onSmartCardInserted(object sender, System.EventArgs e)
		{
			Data.Text += "Smartcard inserted \r\n";
		}
		private void onSmartCardRemoved(object sender, System.EventArgs e)
		{
			Data.Text += "Smartcard removed \r\n";
        }

        private void onGrabbaReconnectedEvent(object sender, System.EventArgs e)
        {
            Data.Text += "Grabba Reconnected!\r\n";
        }

        private void onGrabbaDisconnectedEvent(object sender, System.EventArgs e)
        {
            Data.Text += "Grabba Disconnected!\r\n";
        }

        private void enableBtn_Click(object sender, EventArgs e)
        {
            if (enableBtn.Text.Equals("Enable"))
            {
                myGrabba.SmartCardEnable();
                enableBtn.Text = "Disable";
            }
            else
            {
                myGrabba.SmartCardDisable();
                enableBtn.Text = "Enable";
            }
        }

        private void testBtn_Click(object sender, EventArgs e)
        {
            /*Grabba.SmartCardSession scSession = new Grabba.SmartCardSession();
            scSession.cardType = Grabba.SmartCardType.SC_T1;
            uint returnCode = myGrabba.SmartCardStartSession(ref scSession);
            if (returnCode != myGrabba.errNone)
            {
                MessageBox.Show("Problem! SmartCardStartSession rc:" + returnCode.ToString(), "Error", 
                MessageBoxButtons.OK,
                MessageBoxIcon.None,
                MessageBoxDefaultButton.Button1);
            }

            byte[] hostChallenge = { 0x58, 0x67, 0xef, 0x4c, 0xde, 0xad, 0x00, 0x01 };

            uint rc;
            int i;

            byte[] keyDiversificationData = new byte[10];
            byte[] keyInformation = new byte[2];
            byte[] cardChallenge = new byte[8];
            byte[] cardCryptogram = new byte[8];

            Grabba.SmartCardAPDU apdu = new Grabba.SmartCardAPDU();

            apdu.CLA = 0x80;
            apdu.INS = 0x50;
            apdu.P1 = 0x00;
            apdu.P2 = 0x00;
            apdu.Lc = 0x08;
            apdu.Le = 0x00;
            for (i = 0; i < 8; i++)
                apdu.dataIn[i] = hostChallenge[i];

            rc = myGrabba.SmartCardExchangeAPDU(ref apdu);
            if (!(rc.Equals(myGrabba.errNone)))
            {
                MessageBox.Show("Grabba RC on send INIT UPDATE: " + rc.ToString(), "Error", 
                MessageBoxButtons.OK,
                MessageBoxIcon.None,
                MessageBoxDefaultButton.Button1);
                // this returns 29650 -> 73 D2 
            }

            if (!(apdu.status.Equals(0x9000)))
            {
                MessageBox.Show("Card Status on send INIT UPDATE: " + apdu.ToString(), "Error", 
                MessageBoxButtons.OK,
                MessageBoxIcon.None,
                MessageBoxDefaultButton.Button1);
                // this returns 32848 -> 80 50
            }*/

            Grabba.SmartCardSession scSession = new Grabba.SmartCardSession();
            scSession.cardType = Grabba.SmartCardType.SC_T0;
            uint returnCode = myGrabba.SmartCardStartSession(ref scSession);
            if (returnCode != myGrabba.errNone)
            {
                MessageBox.Show("Problem! SmartCardStartSession rc:" + returnCode.ToString(), "Error",
                MessageBoxButtons.OK,
                MessageBoxIcon.None,
                MessageBoxDefaultButton.Button1);
            }

            Grabba.SmartCardInfo info = new Grabba.SmartCardInfo();
            returnCode = myGrabba.SmartCardGetInfo(ref info);

            SelectDHSHeader();
            GetMedicareNumber();
        }


        public void SelectDHSHeader()
        {
            uint rc = 0;

            Grabba.SmartCardAPDU apdu = new Grabba.SmartCardAPDU();

            // Do a Select File command and select Header applet
            apdu.CLA = 0x00;
            apdu.INS = 0xA4;
            apdu.P1 = 0x04;
            apdu.P2 = 0x00;
            apdu.Lc = 0x06;
            apdu.Le = 0x00;

            // Hex of Header applet = A0 00 00 00 77 01
            apdu.dataIn[0] = 0xA0;
            apdu.dataIn[1] = 0x00;
            apdu.dataIn[2] = 0x00;
            apdu.dataIn[3] = 0x00;
            apdu.dataIn[4] = 0x77;
            apdu.dataIn[5] = 0x01;

            rc = myGrabba.SmartCardExchangeAPDU(ref apdu);

            if (rc != 0)
            {
                MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
                return;
            }
        }

        public string GetMedicareNumber()
        {
            uint rc = 0;
            int i = 0;

            Grabba.SmartCardAPDU apdu = new Grabba.SmartCardAPDU();
            string medicareNumber = new string('\0', 50);

            // Select Medicare Number
            apdu.CLA = 0x00;
            apdu.INS = 0xA4;
            apdu.P1 = 0x00;
            apdu.P2 = 0x00;
            apdu.Lc = 0x02;
            apdu.Le = 0x00;

            apdu.dataIn[0] = 0x10;
            apdu.dataIn[1] = 0x01;

            rc = myGrabba.SmartCardExchangeAPDU(ref apdu);

            if (rc != 0)
            {
                MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
            }

            // Read Medicare Number
            apdu.CLA = 0x00;
            apdu.INS = 0xB0;
            apdu.P1 = 0x00;
            apdu.P2 = 0x00;
            apdu.Lc = 0x00;
            apdu.Le = 0x09;

            rc = myGrabba.SmartCardExchangeAPDU(ref apdu);

            if (rc != 0)
            {
                MessageBox.Show("Card access failed. Error code 0x" + rc.ToString(), "ERROR");
            }

            // Display the data read from the card

            for (i = 0; i < 9; i++)
                medicareNumber += Convert.ToChar(Convert.ToInt32(apdu.dataOut[i].ToString()));

            return medicareNumber;
        }

	}
}