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Code Issues Projects Releases Wiki Activity

stub out yubico nfc support for ios

This commit is contained in:
Kyle Spearrin 2018-05-24 11:41:57 -04:00
parent add5189bb1
commit 740a18dbc0
8 changed files with 121 additions and 19 deletions
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6
src/Android/MainActivity.cs
View File

@ -27,6 +27,7 @@ namespace Bit.Android
private const string HockeyAppId = "d3834185b4a643479047b86c65293d42";
private Java.Util.Regex.Pattern _otpPattern = Java.Util.Regex.Pattern.Compile("^.*?([cbdefghijklnrtuv]{32,64})$");
private IDeviceActionService _deviceActionService;
private IDeviceInfoService _deviceInfoService;
private ISettings _settings;
private AppOptions _appOptions;
@ -69,6 +70,7 @@ namespace Bit.Android
.SetValue(null, Color.FromHex("d2d6de"));
_deviceActionService = Resolver.Resolve<IDeviceActionService>();
_deviceInfoService = Resolver.Resolve<IDeviceInfoService>();
_settings = Resolver.Resolve<ISettings>();
_appOptions = GetOptions();
LoadApplication(new App.App(
@ -134,7 +136,7 @@ namespace Bit.Android
// ref https://bugzilla.xamarin.com/show_bug.cgi?id=36907
Task.Delay(10).Wait();
if(Utilities.NfcEnabled())
if(_deviceInfoService.NfcEnabled)
{
try
{
@ -206,7 +208,7 @@ namespace Bit.Android
private void ListenYubiKey(bool listen)
{
if(!Utilities.NfcEnabled())
if(!_deviceInfoService.NfcEnabled)
{
return;
}

33
src/Android/Resources/Resource.Designer.cs generated
View File

@ -6506,17 +6506,17 @@ namespace Bit.Android
// aapt resource value: 0x7f0a0051
public const int ApplicationName = 2131361873;
// aapt resource value: 0x7f0a00ab
public const int AutoFillServiceDescription = 2131361963;
// aapt resource value: 0x7f0a00b2
public const int AutoFillServiceDescription = 2131361970;
// aapt resource value: 0x7f0a00aa
public const int AutoFillServiceSummary = 2131361962;
// aapt resource value: 0x7f0a00b1
public const int AutoFillServiceSummary = 2131361969;
// aapt resource value: 0x7f0a0050
public const int Hello = 2131361872;
// aapt resource value: 0x7f0a00ac
public const int MyVault = 2131361964;
// aapt resource value: 0x7f0a00b3
public const int MyVault = 2131361971;
// aapt resource value: 0x7f0a0027
public const int abc_action_bar_home_description = 2131361831;
@ -6671,6 +6671,27 @@ namespace Bit.Android
// aapt resource value: 0x7f0a000f
public const int common_signin_button_text_long = 2131361807;
// aapt resource value: 0x7f0a00ac
public const int default_web_client_id = 2131361964;
// aapt resource value: 0x7f0a00ad
public const int firebase_database_url = 2131361965;
// aapt resource value: 0x7f0a00aa
public const int gcm_defaultSenderId = 2131361962;
// aapt resource value: 0x7f0a00ae
public const int google_api_key = 2131361966;
// aapt resource value: 0x7f0a00ab
public const int google_app_id = 2131361963;
// aapt resource value: 0x7f0a00af
public const int google_crash_reporting_api_key = 2131361967;
// aapt resource value: 0x7f0a00b0
public const int google_storage_bucket = 2131361968;
// aapt resource value: 0x7f0a0052
public const int hockeyapp_crash_dialog_app_name_fallback = 2131361874;

13
src/Android/Services/DeviceInfoService.cs
View File

@ -1,5 +1,7 @@
using Android.App;
using Android.Content;
using Android.Content.PM;
using Android.Nfc;
using Android.OS;
using Android.Views.Autofill;
using Bit.App.Abstractions;
@ -45,7 +47,7 @@ namespace Bit.Android.Services
return 1f;
}
}
public bool NfcEnabled => Utilities.NfcEnabled();
public bool NfcEnabled => NfcIsEnabled();
public bool HasCamera => CrossCurrentActivity.Current.Activity.PackageManager.HasSystemFeature(
PackageManager.FeatureCamera);
public bool AutofillServiceSupported => AutofillSupported();
@ -56,10 +58,17 @@ namespace Bit.Android.Services
{
return false;
}
var afm = (AutofillManager)CrossCurrentActivity.Current.Activity.GetSystemService(
Java.Lang.Class.FromType(typeof(AutofillManager)));
return afm.IsAutofillSupported;
}
public bool NfcIsEnabled()
{
var activity = CrossCurrentActivity.Current.Activity;
var manager = (NfcManager)activity.GetSystemService(Context.NfcService);
var adapter = manager.DefaultAdapter;
return adapter != null && adapter.IsEnabled;
}
}
}

8
src/Android/Utilities.cs
View File

@ -3,20 +3,12 @@ using Android.App;
using Android.Content;
using Java.Security;
using System.IO;
using Android.Nfc;
using Android.Provider;
namespace Bit.Android
{
public static class Utilities
{
public static bool NfcEnabled()
{
var manager = (NfcManager)Application.Context.GetSystemService("nfc");
var adapter = manager.DefaultAdapter;
return adapter != null && adapter.IsEnabled;
}
public static void SendCrashEmail(Exception e, bool includeSecurityProviders = true)
{
SendCrashEmail(e.Message + "\n\n" + e.StackTrace, includeSecurityProviders);

2
src/iOS.Core/Services/DeviceInfoService.cs
View File

@ -24,7 +24,7 @@ namespace Bit.iOS.Core.Services
}
}
public float Scale => (float)UIScreen.MainScreen.Scale;
public bool NfcEnabled => false;
public bool NfcEnabled => CoreNFC.NFCNdefReaderSession.ReadingAvailable;
public bool HasCamera => true;
public bool AutofillServiceSupported => false;
public bool HasFaceIdSupport

23
src/iOS/AppDelegate.cs
View File

@ -20,6 +20,7 @@ using Google.Analytics;
using FFImageLoading.Forms.Touch;
using SimpleInjector;
using XLabs.Ioc.SimpleInjectorContainer;
using CoreNFC;
namespace Bit.iOS
{
@ -28,6 +29,7 @@ namespace Bit.iOS
{
private GaiCompletionHandler _dispatchHandler = null;
private ILockService _lockService;
private IDeviceInfoService _deviceInfoService;
private iOSPushNotificationHandler _pushHandler = null;
public ISettings Settings { get; set; }
@ -42,6 +44,7 @@ namespace Bit.iOS
}
_lockService = Resolver.Resolve<ILockService>();
_deviceInfoService = Resolver.Resolve<IDeviceInfoService>();
_pushHandler = new iOSPushNotificationHandler(Resolver.Resolve<IPushNotificationListener>());
var appIdService = Resolver.Resolve<IAppIdService>();
@ -106,6 +109,26 @@ namespace Bit.iOS
modal.PresentViewController(activityViewController, true, null);
});
MessagingCenter.Subscribe<Xamarin.Forms.Application, bool>(Xamarin.Forms.Application.Current,
"ListenYubiKeyOTP", (sender, listen) =>
{
if(!_deviceInfoService.NfcEnabled)
{
return;
}
var del = new NFCReaderDelegate((success, message) =>
{
Debug.WriteLine((success ? "SUCCESS! " : "ERROR! ") + message);
if(success)
{
MessagingCenter.Send(Xamarin.Forms.Application.Current, "GotYubiKeyOTP", message);
}
});
var session = new NFCNdefReaderSession(del, null, true);
session.BeginSession();
});
UIApplication.SharedApplication.StatusBarHidden = false;
UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.LightContent;

54
src/iOS/NFCReaderDelegate.cs Normal file
View File

@ -0,0 +1,54 @@
using CoreNFC;
using Foundation;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Text.RegularExpressions;
namespace Bit.iOS
{
public class NFCReaderDelegate : NFCNdefReaderSessionDelegate
{
private Regex _otpPattern = new Regex("^.*?([cbdefghijklnrtuv]{32,64})$");
private Action<bool, string> _callback;
public NFCReaderDelegate(Action<bool, string> callback)
{
_callback = callback;
}
public override void DidDetect(NFCNdefReaderSession session, NFCNdefMessage[] messages)
{
var results = new List<string>();
foreach(var message in messages)
{
foreach(var record in message.Records)
{
try
{
results.Add(new NSString(record.Payload, NSStringEncoding.UTF8));
}
catch { }
}
}
foreach(var result in results)
{
Debug.WriteLine("READ TAG: " + result);
if(_otpPattern.IsMatch(result))
{
Debug.WriteLine("TAG IS MATCH: " + result);
_callback.Invoke(true, result);
return;
}
}
_callback.Invoke(false, "No tags were read.");
}
public override void DidInvalidate(NFCNdefReaderSession session, NSError error)
{
_callback.Invoke(false, error?.LocalizedDescription);
}
}
}

1
src/iOS/iOS.csproj
View File

@ -233,6 +233,7 @@
<Compile Include="Controls\ExtendedPickerRenderer.cs" />
<Compile Include="Controls\ExtendedEntryRenderer.cs" />
<Compile Include="Controls\ExtendedTabbedPageRenderer.cs" />
<Compile Include="NFCReaderDelegate.cs" />
<Compile Include="Services\DeviceActionService.cs" />
<Compile Include="Main.cs" />
<Compile Include="AppDelegate.cs" />