private async void btnAddCard_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
// Clear the messages
MainPage.Current.NotifyUser(String.Empty, NotifyType.StatusMessage, true);
// Register the AID/applet IDs that this application will handle for our particular card(s)
var reg = await NfcUtils.RegisterAidGroup(txtDisplayName.Text, new[] { AID_PPSE.AsBuffer(), AID_SAMPLE_CARD.AsBuffer() }, SmartCardEmulationCategory.Payment, SmartCardEmulationType.Host, (chkAutomaticEnablement.IsChecked ?? false));
var track2 = txtPAN.Text + "D" + txtExpiryYear.Text + txtExpiryMonth.Text + txtServiceCode.Text + txtTrack2Discretionary.Text;
var record = BuildReadRecordResponse(track2, txtCardholderName.Text, txtTrack1Discretionary.Text);
var encryptedRecord = await ProtectDataAsync(record, "LOCAL=user");
var file = await Windows.Storage.ApplicationData.Current.LocalFolder.CreateFileAsync("ReadRecordResponse-" + reg.Id.ToString("B") + ".dat", Windows.Storage.CreationCollisionOption.ReplaceExisting);
await Windows.Storage.FileIO.WriteBufferAsync(file, encryptedRecord);
LogMessage("Card data saved", NotifyType.StatusMessage);
this.Frame.GoBack();
}
private async void btnAddCard_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
// Clear the messages
MainPage.Current.NotifyUser(String.Empty, NotifyType.StatusMessage, true);
// Register the AID/applet IDs that this application will handle for our particular card(s)
SmartCardAppletIdGroupRegistration reg;
if (optUICC.IsChecked ?? false)
{
reg = await NfcUtils.RegisterAidGroup(
txtDisplayName.Text,
new[] { AID_PPSE.AsBuffer(), AID_V.AsBuffer(), AID_MC.AsBuffer() },
SmartCardEmulationCategory.Payment,
SmartCardEmulationType.Uicc,
(chkAutomaticEnablement.IsChecked ?? false));
}
else if (optNonPayment.IsChecked ?? false)
{
reg = await NfcUtils.RegisterAidGroup(
txtDisplayName.Text,
new[] { AID_NONPAYMENT.AsBuffer() },
SmartCardEmulationCategory.Other,
SmartCardEmulationType.Host,
(chkAutomaticEnablement.IsChecked ?? false));
var rule1 = new SmartCardAutomaticResponseApdu(NfcUtils.HexStringToBytes("0012AABB").AsBuffer(), NfcUtils.HexStringToBytes("AABBCCDDEE9000").AsBuffer());
rule1.AppletId = AID_NONPAYMENT.AsBuffer();
await reg.SetAutomaticResponseApdusAsync(new List <SmartCardAutomaticResponseApdu>() { rule1 });
}
else
{
var aid = (optV.IsChecked ?? false) ? AID_V.AsBuffer() : AID_MC.AsBuffer();
reg = await NfcUtils.RegisterAidGroup(
txtDisplayName.Text,
new[] { AID_PPSE.AsBuffer(), aid },
SmartCardEmulationCategory.Payment,
SmartCardEmulationType.Host,
(chkAutomaticEnablement.IsChecked ?? false));
var rules = new List <SmartCardAutomaticResponseApdu>();
// Construct SELECT PPSE response and set as auto responder
rules.Add(new SmartCardAutomaticResponseApdu(
NfcUtils.HexStringToBytes("00A404000E325041592E5359532E444446303100").AsBuffer(),
new TlvEntry(0x6F, new TlvEntry[] {
new TlvEntry(0x84, "2PAY.SYS.DDF01"),
new TlvEntry(0xA5, new TlvEntry[] {
new TlvEntry(0xBF0C,
new TlvEntry(0x61, new TlvEntry[] {
new TlvEntry(0x4F, aid),
new TlvEntry(0x87, new byte[] { 0x01 })
}))
})
}).GetData(0x9000).AsBuffer()));
if (optMC.IsChecked ?? false)
{
rules.Add(new SmartCardAutomaticResponseApdu(
NfcUtils.HexStringToBytes("00A4040007A000000004101000").AsBuffer(),
new TlvEntry(0x6F, new TlvEntry[] {
new TlvEntry(0x84, aid),
new TlvEntry(0xA5, new TlvEntry[] {
new TlvEntry(0x50, "CREDIT CARD")
})
}).GetData(0x9000).AsBuffer()));
var ruleGpo = new SmartCardAutomaticResponseApdu(
NfcUtils.HexStringToBytes("80A80000").AsBuffer(),
new TlvEntry(0x77, new TlvEntry[] {
new TlvEntry(0x82, new byte[] { 0x00, 0x00 }),
new TlvEntry(0x94, new byte[] { 0x08, 0x01, 0x01, 0x00 }),
new TlvEntry(0xD7, new byte[] { 0x00, 0x00, 0x80 })
}).GetData(0x9000).AsBuffer());
ruleGpo.AppletId = aid;
ruleGpo.ShouldMatchLength = false;
rules.Add(ruleGpo);
}
else if (optV.IsChecked ?? false)
{
var ruleGpo = new SmartCardAutomaticResponseApdu(
NfcUtils.HexStringToBytes("80A80000").AsBuffer(),
new TlvEntry(0x80, new byte[] { 0x00, 0x80, 0x08, 0x01, 0x01, 0x00 }).GetData(0x9000).AsBuffer());
ruleGpo.AppletId = aid;
ruleGpo.ShouldMatchLength = false;
rules.Add(ruleGpo);
}
byte[] record;
if (optV.IsChecked ?? false)
{
var track2 = txtPAN.Text + "D" + txtExpiryYear.Text + txtExpiryMonth.Text + txtServiceCode.Text + txtTrack2Discretionary.Text;
record = BuildReadRecordResponseV(track2, txtCardholderName.Text, txtTrack1Discretionary.Text);
}
else
{
record = BuildReadRecordResponseMC(txtPAN.Text, txtExpiryYear.Text + txtExpiryMonth.Text, txtServiceCode.Text, txtCardholderName.Text, txtTrack1Discretionary.Text, txtTrack2Discretionary.Text);
}
var ruleReadRec = new SmartCardAutomaticResponseApdu(
NfcUtils.HexStringToBytes("00B2").AsBuffer(),
record.AsBuffer());
ruleReadRec.AppletId = aid;
ruleReadRec.ShouldMatchLength = false;
rules.Add(ruleReadRec);
var encryptedRecord = await ProtectDataAsync(record, "LOCAL=user");
var file = await Windows.Storage.ApplicationData.Current.LocalFolder.CreateFileAsync("ReadRecordResponse-" + reg.Id.ToString("B") + ".dat", Windows.Storage.CreationCollisionOption.ReplaceExisting);
await Windows.Storage.FileIO.WriteBufferAsync(file, encryptedRecord);
await reg.SetAutomaticResponseApdusAsync(rules);
}
LogMessage("Card data saved", NotifyType.StatusMessage);
this.Frame.GoBack();
}
