make sure quick-unlock code is respected always, release 1.01b

src/Kp2aBusinessLogic/Io/AndroidContentStorage.cs

@@ -229,7 +229,10 @@ namespace keepass2android.Io
 
 				if (cursor != null && cursor.MoveToFirst())
 				{
-					int flags = cursor.GetInt(cursor.GetColumnIndex(DocumentsContract.Document.ColumnFlags));
+					int column = cursor.GetColumnIndex(DocumentsContract.Document.ColumnFlags);
+					if (column < 0)
+						return false; //seems like this is not supported. See below for reasoning to return false.
+					int flags = cursor.GetInt(column);
 					Kp2aLog.Log("File flags: " + flags);
 					if ((flags & (long) DocumentContractFlags.SupportsWrite) == 0)
 					{

src/keepass2android/ChangeLog.cs

@@ -26,6 +26,7 @@ namespace keepass2android
 			AlertDialog.Builder builder = new AlertDialog.Builder(new ContextThemeWrapper(ctx, Android.Resource.Style.ThemeHoloLightDialog));
 			builder.SetTitle(ctx.GetString(Resource.String.ChangeLog_title));
 			List<string> changeLog = new List<string>{
+				ctx.GetString(Resource.String.ChangeLog_1_01b),
 				ctx.GetString(Resource.String.ChangeLog_1_01),
 				ctx.GetString(Resource.String.ChangeLog_1_0_0e),
 				ctx.GetString(Resource.String.ChangeLog_1_0_0),

src/keepass2android/PasswordActivity.cs

@@ -925,7 +925,7 @@ namespace keepass2android
 				RequestPermissions(new[] { Manifest.Permission.UseFingerprint }, FingerprintPermissionRequestCode);
 			
 		}
-		const int FingerprintPermissionRequestCode = 0;
+		const int FingerprintPermissionRequestCode = 99;
 
 		public override void OnRequestPermissionsResult(int requestCode, string[] permissions, Permission[] grantResults)
 		{
@@ -1768,34 +1768,39 @@ namespace keepass2android
 				FindViewById(Resource.Id.otpInitView).Visibility = _challengeSecret == null ? ViewStates.Visible : ViewStates.Gone;
 			}
 
-			// OnResume is run every time the activity comes to the foreground. This code should only run when the activity is started (OnStart), but must
-			// be run in OnResume rather than OnStart so that it always occurrs after OnActivityResult (when re-creating a killed activity, OnStart occurs before OnActivityResult)
 			//use !IsFinishing to make sure we're not starting another activity when we're already finishing (e.g. due to TaskComplete in OnActivityResult)
 			//use !performingLoad to make sure we're not already loading the database (after ActivityResult from File-Prepare-Activity; this would cause _loadDbTask to exist when we reload later!)
-			if (_starting && !IsFinishing && !_performingLoad)  
+			if ( !IsFinishing && !_performingLoad)  
 			{
-				_starting = false;
 				if (App.Kp2a.DatabaseIsUnlocked)
 				{
 					LaunchNextActivity();
 				}
 				else if (App.Kp2a.QuickUnlockEnabled && App.Kp2a.QuickLocked)
 				{
-					var i = new Intent(this, typeof(QuickUnlock));
+					var i = new Intent(this, typeof (QuickUnlock));
 					PutIoConnectionToIntent(_ioConnection, i);
 					Kp2aLog.Log("Starting QuickUnlock");
 					StartActivityForResult(i, 0);
 				}
-				else 
+				else
 				{
-					//database not yet loaded.
-
-					//check if pre-loading is enabled but wasn't started yet:
-					if (_loadDbTask == null && _prefs.GetBoolean(GetString(Resource.String.PreloadDatabaseEnabled_key), true))
+					// OnResume is run every time the activity comes to the foreground. This code should only run when the activity is started (OnStart), but must
+					// be run in OnResume rather than OnStart so that it always occurrs after OnActivityResult (when re-creating a killed activity, OnStart occurs before OnActivityResult)
+					if (!_starting)
 					{
-						// Create task to kick off file loading while the user enters the password
-						_loadDbTask = Task.Factory.StartNew<MemoryStream>(PreloadDbFile);
-						_loadDbTaskOffline = App.Kp2a.OfflineMode;
+
+						_starting = false;
+
+						//database not yet loaded.
+
+						//check if pre-loading is enabled but wasn't started yet:
+						if (_loadDbTask == null && _prefs.GetBoolean(GetString(Resource.String.PreloadDatabaseEnabled_key), true))
+						{
+							// Create task to kick off file loading while the user enters the password
+							_loadDbTask = Task.Factory.StartNew<MemoryStream>(PreloadDbFile);
+							_loadDbTaskOffline = App.Kp2a.OfflineMode;
+						}
 					}
 				}
 			}

src/keepass2android/Properties/AndroidManifest_net.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" 
-			android:versionCode="86" 
-			android:versionName="1.01-pre4" 
+			android:versionCode="88" 
+			android:versionName="1.01-b" 
 			package="keepass2android.keepass2android" 
 			android:installLocation="auto">
 	<uses-sdk android:minSdkVersion="14" android:targetSdkVersion="23" />

src/keepass2android/Resources/values-el/strings.xml

@@ -710,7 +710,7 @@
 * Bug fixes
 	</string>
   <string name="ChangeLog_0_8_6">
-Έκδοση 0.8.6</b>\n
+Έκδοση 0.8.6\n
 * Support for Twofish cipher\n
 * Allow editing of groups\n
 * Allow moving of entries and groups\n

src/keepass2android/Resources/values/strings.xml

@@ -680,6 +680,11 @@
   <string name="ActivateAutoFillService_btnAutoFill">Use AutoFill service</string>
   <string name="ActivateAutoFillService_toast">Please enable the Keepass2Android service.</string>
   <string name="ShowKeyboardDuringFingerprintAuth">Show soft keyboard for password input when fingerprint scan is active.</string>
+  <string name="ChangeLog_1_01b">
+    Version 1.01-b\n
+    * Fix for QuickUnlock sometimes failing despite correct code.\n
+  </string>
+  
   <string name="ChangeLog_0_9_8c">
     Version 0.9.8c\n
     * Fix for SSL vulnerability in Microsoft Live SDK (used when accessing files via OneDrive)\n