public static async Task <DesfireCard> SnapshotAsync(Pcsc.Desfire.AccessHandler handler)
{
Pcsc.Desfire.CardDetails cd = await handler.ReadCardDetailsAsync();
// get the list of applications
byte[][] __appIDs = await handler.GetApplicationIds();
// Holder for the apps
DesfireApplication[] t_apps = new DesfireApplication[__appIDs.Length];
int appIdx = 0;
foreach (byte[] __appID in __appIDs)
{
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Getting details on AID " + BitConverter.ToString(__appID));
await handler.SelectApplicationAsync(__appID);
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Getting Files for AID " + BitConverter.ToString(__appID));
byte[] __fileIDs = await handler.getFiles(__appID);
Desfire.File.DesfireFile[] t_files = new File.DesfireFile[__fileIDs.Length];
int fileIdx = 0;
foreach (byte __fileID in __fileIDs)
{
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Get settings for file" + __fileID);
byte[] __settings = await handler.GetFileSettingsAsync(__fileID);
Desfire.File.Settings.DesfireFileSettings p_settings = Desfire.File.Settings.DesfireFileSettings.Parse(__settings);
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Get content of file " + __fileID);
byte[] __data = await handler.ReadDataAsync(__fileID);
if (__data != null)
{
Desfire.File.DesfireFile __tFile = Desfire.File.DesfireFile.parse(__fileID, p_settings, __data);
t_files[fileIdx] = __tFile;
}
else
{
t_files[fileIdx] = new File.InvalidFile(__fileID);
}
fileIdx++;
}
DesfireApplication __tApp = new DesfireApplication(__appID, t_files);
t_apps[appIdx] = __tApp;
appIdx++;
}
DesfireCard __tCard = new DesfireCard(t_apps);
__tCard.cardDetails = cd;
return(__tCard);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private async void cardEV_Tap(SmartCardReader sender, CardAddedEventArgs args)
{
CardStatus = ScanningStatus.CardScanning;
try
{
System.Diagnostics.Debug.WriteLine("Got card tap event.");
// woooot
using (SmartCardConnection connection = await args.SmartCard.ConnectAsync())
{
// figure out what kind of card this is.
IccDetection cardIdentification = new IccDetection(args.SmartCard, connection);
await cardIdentification.DetectCardTypeAync();
System.Diagnostics.Debug.WriteLine("FOUND CARD");
System.Diagnostics.Debug.WriteLine(cardIdentification.PcscDeviceClass.ToString());
if (cardIdentification.PcscDeviceClass == Pcsc.Common.DeviceClass.MifareDesfire)
{
Pcsc.Desfire.AccessHandler desfireAccess = new Pcsc.Desfire.AccessHandler(connection);
PhysicalCard.Desfire.DesfireCard _card = await ZaibatsuPass.PhysicalCard.Desfire.DesfireCard.SnapshotAsync(desfireAccess);
var ignored = Dispatcher.RunAsync(
Windows.UI.Core.CoreDispatcherPriority.Normal,
() => {
// try to parse the card
tCard = _card;
TransitCard.TransitCard parsedCard = TransitCard.TransitCardParser.parseTransitCard(tCard);
if (parsedCard == null)
{
CardStatus = ScanningStatus.ScanningFailure;
}
else
{
(Window.Current.Content as Frame).Navigate(typeof(DetailsPage), parsedCard);
}
});
CardStatus = ScanningStatus.ScanningSuccess;
}
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(" ** OOPS: " + e.ToString());
CardStatus = ScanningStatus.ScanningFailure;
}
}
public static async Task <DesfireCard> SnapshotAsync(Pcsc.Desfire.AccessHandler handler)
{
Pcsc.Desfire.CardDetails cd = await handler.ReadCardDetailsAsync();
// get the list of applications
byte[][] __appIDs = await handler.GetApplicationIds();
// Holder for the apps
DesfireApplication[] t_apps = new DesfireApplication[__appIDs.Length];
int appIdx = 0;
foreach (byte[] __appID in __appIDs)
{
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Getting details on AID " + BitConverter.ToString(__appID));
await handler.SelectApplicationAsync(__appID);
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Getting Files for AID " + BitConverter.ToString(__appID));
byte[] __fileIDs = await handler.getFiles(__appID);
Desfire.File.DesfireFile[] t_files = new File.DesfireFile[__fileIDs.Length];
int fileIdx = 0;
foreach (byte __fileID in __fileIDs)
{
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Get settings for file" + __fileID);
byte[] __settings = await handler.GetFileSettingsAsync(__fileID);
Desfire.File.Settings.DesfireFileSettings p_settings = Desfire.File.Settings.DesfireFileSettings.Parse(__settings);
System.Diagnostics.Debug.WriteLine("Got file settings " + p_settings.GetType().ToString(), "ZaibatsuPass");
if (p_settings is File.Settings.RecordSettings)
{
// Records are a little different. They're special in the land of DESfire cards and need to be read differently.
// We'll be reading a bunch of records in bulk, actually.
File.Settings.RecordSettings recSettings = p_settings as File.Settings.RecordSettings;
DesfireRecord[] records = new DesfireRecord[recSettings.CurRecords];
for (int __fileRecordIdx = 0; __fileRecordIdx < recSettings.CurRecords; __fileRecordIdx++)
{
System.Diagnostics.Debug.WriteLine("Getting {0:X} record {1}", __fileID, __fileRecordIdx);
byte[] tRec = await handler.ReadRecordAsync(__fileID, (ulong)__fileRecordIdx, 1);
if (tRec == null)
{
break;
} // Whoops.
records[__fileRecordIdx] = new DesfireRecord(tRec);
System.Diagnostics.Debug.WriteLine("Got {0} bytes of data for {1}", tRec.Length, __fileRecordIdx);
}
t_files[fileIdx] = new File.RecordFile(__fileID, recSettings, records);
}
else
{
// ... Business as usual ...
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: Get content of file " + __fileID);
byte[] __data = await handler.ReadDataAsync(__fileID);
if (__data != null)
{
Desfire.File.DesfireFile __tFile = Desfire.File.DesfireFile.parse(__fileID, p_settings, __data);
t_files[fileIdx] = __tFile;
}
else
{
System.Diagnostics.Debug.WriteLine("ZaibatsuPass: ??? DATA WAS NULL ???");
t_files[fileIdx] = new File.InvalidFile(__fileID);
}
}
fileIdx++;
}
DesfireApplication __tApp = new DesfireApplication(__appID, t_files);
t_apps[appIdx] = __tApp;
appIdx++;
}
DesfireCard __tCard = new DesfireCard(t_apps);
__tCard.cardDetails = cd;
return(__tCard);
}
