Finally satisfiable assets

Attempt to handle null reference exception in Key File (not sure to have found source)

ModernKeePass.sln

@@ -9,6 +9,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ModernKeePassLib", "ModernK
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ModernKeePassLib.Test", "ModernKeePassLib.Test\ModernKeePassLib.Test.csproj", "{0A4279CF-2A67-4868-9906-052E50C25F3B}"
 EndProject
+Project("{F5034706-568F-408A-B7B3-4D38C6DB8A32}") = "Scripts", "Scripts\Scripts.pssproj", "{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -85,6 +87,22 @@ Global
 		{0A4279CF-2A67-4868-9906-052E50C25F3B}.Release|x86.ActiveCfg = Release|x86
 		{0A4279CF-2A67-4868-9906-052E50C25F3B}.Release|x86.Build.0 = Release|x86
 		{0A4279CF-2A67-4868-9906-052E50C25F3B}.Release|x86.Deploy.0 = Release|x86
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|ARM.Build.0 = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|x64.Build.0 = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|x86.Build.0 = Debug|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|ARM.ActiveCfg = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|ARM.Build.0 = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|x64.ActiveCfg = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|x64.Build.0 = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|x86.ActiveCfg = Release|Any CPU
+		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

ModernKeePass/App.xaml

@@ -13,5 +13,4 @@
             </ResourceDictionary.MergedDictionaries>
         </ResourceDictionary>
     </Application.Resources>
-
 </Application>

ModernKeePass/Controls/CompositeKeyUserControl.xaml

@@ -48,6 +48,7 @@
                      Visibility="{Binding ShowComplexityIndicator, ElementName=UserControl, Converter={StaticResource BooleanToVisibilityConverter}}" />
         <CheckBox Grid.Row="1" Grid.Column="0" IsChecked="{Binding HasKeyFile, Mode=TwoWay}" />
         <HyperlinkButton Grid.Row="1" Grid.Column="1" Margin="-15,0,0,0" Content="{Binding KeyFileText}" IsEnabled="{Binding HasKeyFile}" Click="KeyFileButton_Click" />
+        <Button Grid.Row="1" Grid.Column="1" HorizontalAlignment="Right" Content="Create new key" Visibility="{Binding ShowComplexityIndicator, ElementName=UserControl, Converter={StaticResource BooleanToVisibilityConverter}}" IsEnabled="{Binding HasKeyFile}" Click="CreateKeyFileButton_Click" />
         <Button Grid.Column="0" Grid.Row="2" Content="OK" Click="OpenButton_OnClick" Background="{ThemeResource ListViewItemSelectedPointerOverBorderThemeBrush}" Foreground="{ThemeResource TextBoxBackgroundThemeBrush}" IsEnabled="{Binding IsValid}" />
         <TextBlock Grid.Column="1" Grid.Row="2" Height="28" FontSize="14" FontWeight="Light" HorizontalAlignment="Right" Text="{Binding Status}" Foreground="{Binding StatusType, Converter={StaticResource DiscreteIntToSolidColorBrushConverter}}" />
     </Grid>

ModernKeePass/Controls/CompositeKeyUserControl.xaml.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using Windows.Storage.Pickers;
 using Windows.System;
 using Windows.UI.Xaml;
@@ -81,5 +82,20 @@ namespace ModernKeePass.Controls
             if (file == null) return;
             Model.KeyFile = file;
         }
+
+        private async void CreateKeyFileButton_Click(object sender, RoutedEventArgs e)
+        {
+            var savePicker = new FileSavePicker
+            {
+                SuggestedStartLocation = PickerLocationId.DocumentsLibrary,
+                SuggestedFileName = "Key"
+            };
+            savePicker.FileTypeChoices.Add("Key file", new List<string> { ".key" });
+
+            var file = await savePicker.PickSaveFileAsync();
+            if (file == null) return;
+            
+            Model.CreateKeyFile(file);
+        }
     }
 }

ModernKeePass/ModernKeePassApp.csproj

@@ -200,8 +200,6 @@
     <AppxManifest Include="Package.appxmanifest">
       <SubType>Designer</SubType>
     </AppxManifest>
-    <None Include="ModernKeePass_StoreKey.pfx" />
-    <None Include="ModernKeePass_TemporaryKey.pfx" />
     <None Include="packages.config">
       <SubType>Designer</SubType>
     </None>
@@ -297,7 +295,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="ModernKeePassLib, Version=2.37.0.2000, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\ModernKeePassLib.2.37.6000\lib\netstandard1.2\ModernKeePassLib.dll</HintPath>
+      <HintPath>..\packages\ModernKeePassLib.2.37.7000\lib\netstandard1.2\ModernKeePassLib.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Splat, Version=2.0.0.0, Culture=neutral, processorArchitecture=MSIL">
@@ -318,32 +316,23 @@
       <Name>BehaviorsXamlSDKManaged</Name>
     </SDKReference>
   </ItemGroup>
+  <ItemGroup />
   <ItemGroup>
     <Content Include="Assets\Logo.scale-100.png" />
     <Content Include="Assets\Logo.scale-140.png" />
     <Content Include="Assets\Logo.scale-180.png" />
     <Content Include="Assets\Logo.scale-80.png" />
-    <Content Include="Assets\ModernKeePass-Logo.scale-100.png" />
-    <Content Include="Assets\ModernKeePass-Logo.scale-140.png" />
-    <Content Include="Assets\ModernKeePass-Logo.scale-180.png" />
-    <Content Include="Assets\ModernKeePass-Logo.scale-80.png" />
     <Content Include="Assets\ModernKeePass-SmallLogo.scale-100.png" />
     <Content Include="Assets\ModernKeePass-SmallLogo.scale-140.png" />
     <Content Include="Assets\ModernKeePass-SmallLogo.scale-180.png" />
     <Content Include="Assets\ModernKeePass-SmallLogo.scale-80.png" />
+    <Content Include="Assets\ModernKeePass-SmallLogo.targetsize-16.png" />
+    <Content Include="Assets\ModernKeePass-SmallLogo.targetsize-256.png" />
+    <Content Include="Assets\ModernKeePass-SmallLogo.targetsize-32.png" />
+    <Content Include="Assets\ModernKeePass-SmallLogo.targetsize-48.png" />
     <Content Include="Assets\ModernKeePass-SplashScreen.scale-100.png" />
     <Content Include="Assets\ModernKeePass-SplashScreen.scale-140.png" />
     <Content Include="Assets\ModernKeePass-SplashScreen.scale-180.png" />
-    <Content Include="Assets\ModernKeePass-StoreLogo.scale-100.png" />
-    <Content Include="Assets\ModernKeePass-StoreLogo.scale-140.png" />
-    <Content Include="Assets\ModernKeePass-StoreLogo.scale-180.png" />
-    <Content Include="Assets\SmallLogo.scale-100.png" />
-    <Content Include="Assets\SmallLogo.scale-140.png" />
-    <Content Include="Assets\SmallLogo.scale-180.png" />
-    <Content Include="Assets\SmallLogo.scale-80.png" />
-    <Content Include="Assets\SplashScreen.scale-100.png" />
-    <Content Include="Assets\SplashScreen.scale-140.png" />
-    <Content Include="Assets\SplashScreen.scale-180.png" />
     <Content Include="Assets\Square310x310Logo.scale-100.png" />
     <Content Include="Assets\Square310x310Logo.scale-140.png" />
     <Content Include="Assets\Square310x310Logo.scale-180.png" />

ModernKeePass/Package.appxmanifest

@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Package xmlns="http://schemas.microsoft.com/appx/2010/manifest" xmlns:m2="http://schemas.microsoft.com/appx/2013/manifest">
-  <Identity Name="wismna.ModernKeePass" Publisher="CN=0719A91A-C322-4EE0-A257-E60733EECF06" Version="1.8.0.28" />
+  <Identity Name="wismna.ModernKeePass" Publisher="CN=0719A91A-C322-4EE0-A257-E60733EECF06" Version="1.9.0.30" />
   <Properties>
     <DisplayName>ModernKeePass</DisplayName>
     <PublisherDisplayName>wismna</PublisherDisplayName>
-    <Logo>Assets\ModernKeePass-StoreLogo.png</Logo>
+    <Logo>Assets\StoreLogo.png</Logo>
   </Properties>
   <Prerequisites>
     <OSMinVersion>6.3.0</OSMinVersion>
@@ -15,10 +15,10 @@
   </Resources>
   <Applications>
     <Application Id="App" Executable="$targetnametoken$.exe" EntryPoint="ModernKeePass.App">
-      <m2:VisualElements DisplayName="ModernKeePass" Square150x150Logo="Assets\ModernKeePass-Logo.png" Square30x30Logo="Assets\ModernKeePass-SmallLogo.png" Description="A port of the KeePass application for the Windows store. You can create, open and edit KeePass 2.x password databases in a modern fashion." ForegroundText="light" BackgroundColor="#464646" ToastCapable="true">
+      <m2:VisualElements DisplayName="ModernKeePass" Square150x150Logo="Assets\Logo.png" Square30x30Logo="Assets\ModernKeePass-SmallLogo.png" Description="A port of the KeePass application for the Windows store. You can create, open and edit KeePass 2.x password databases in a modern fashion." ForegroundText="light" BackgroundColor="#7755c4" ToastCapable="true">
         <m2:DefaultTile Square310x310Logo="Assets\Square310x310Logo.png" Wide310x150Logo="Assets\Wide310x150Logo.png" Square70x70Logo="Assets\Square70x70Logo.png">
         </m2:DefaultTile>
-        <m2:SplashScreen Image="Assets\ModernKeePass-SplashScreen.png" />
+        <m2:SplashScreen Image="Assets\ModernKeePass-SplashScreen.png" BackgroundColor="#7755c4" />
       </m2:VisualElements>
       <Extensions>
         <Extension Category="windows.fileOpenPicker">

ModernKeePass/Properties/AssemblyInfo.cs

@@ -24,6 +24,6 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.8.0.0")]
-[assembly: AssemblyFileVersion("1.8.0.0")]
+[assembly: AssemblyVersion("1.9.0.0")]
+[assembly: AssemblyFileVersion("1.9.0.0")]
 [assembly: ComVisible(false)]

ModernKeePass/ViewModels/CompositeKeyVm.cs

@@ -117,6 +117,13 @@ namespace ModernKeePass.ViewModels
             UpdateStatus("Database composite key updated.", StatusTypes.Success);
         }
 
+        public void CreateKeyFile(StorageFile file)
+        {
+            // TODO: implement entropy generator
+            KcpKeyFile.Create(file, null);
+            KeyFile = file;
+        }
+
         private void UpdateStatus(string text, StatusTypes type)
         {
             Status = text;
@@ -127,7 +134,7 @@ namespace ModernKeePass.ViewModels
         {
             var compositeKey = new CompositeKey();
             if (HasPassword) compositeKey.AddUserKey(new KcpPassword(Password));
-            if (HasKeyFile) compositeKey.AddUserKey(new KcpKeyFile(IOConnectionInfo.FromFile(KeyFile)));
+            if (HasKeyFile && KeyFile != null) compositeKey.AddUserKey(new KcpKeyFile(IOConnectionInfo.FromFile(KeyFile)));
             return compositeKey;
         }
     }

ModernKeePass/packages.config

@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Microsoft.Bcl.Build" version="1.0.21" targetFramework="win81" />
-  <package id="Microsoft.NETCore.Platforms" version="2.0.0" targetFramework="win81" />
+  <package id="Microsoft.NETCore.Platforms" version="2.0.1" targetFramework="win81" />
   <package id="Microsoft.NETCore.Portable.Compatibility" version="1.0.2" targetFramework="win81" />
   <package id="Microsoft.Toolkit.Uwp.Notifications" version="2.0.0" targetFramework="win81" />
-  <package id="ModernKeePassLib" version="2.37.6000" targetFramework="win81" />
+  <package id="ModernKeePassLib" version="2.37.7000" targetFramework="win81" />
   <package id="NETStandard.Library" version="2.0.1" targetFramework="win81" />
   <package id="Portable.BouncyCastle" version="1.8.1.3" targetFramework="win81" />
   <package id="Splat" version="2.0.0" targetFramework="win81" />

ModernKeePassLib.Test/Cryptography/Cipher/StandardAesEngineTests.cs

@@ -13,64 +13,62 @@ namespace ModernKeePassLib.Test.Cryptography.Cipher
     public class StandardAesEngineTests
     {
         // Test vector (official ECB test vector #356)
-        private byte[] pbReferenceCT = new byte[16] {
-          0x75, 0xD1, 0x1B, 0x0E, 0x3A, 0x68, 0xC4, 0x22,
-          0x3D, 0x88, 0xDB, 0xF0, 0x17, 0x97, 0x7D, 0xD7
-      };
+        private readonly byte[] _pbReferenceCt = 
+        {
+            0x75, 0xD1, 0x1B, 0x0E, 0x3A, 0x68, 0xC4, 0x22,
+            0x3D, 0x88, 0xDB, 0xF0, 0x17, 0x97, 0x7D, 0xD7
+        };
+        private readonly byte[] _pbIv = new byte[16];
+        private readonly byte[] _pbTestKey = new byte[32];
+        private readonly byte[] _pbTestData =
+        {
+            0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+        };
+
         [TestMethod]
         public void TestEncryptStream()
         {
-            byte[] pbIV = new byte[16];
-            byte[] pbTestKey = new byte[32];
-            byte[] pbTestData = new byte[16];
-            pbTestData[0] = 0x04;
-
-            var outStream = new MemoryStream(new byte[16]);
-            var aes = new StandardAesEngine();
-            var inStream = aes.EncryptStream(outStream, pbTestKey, pbIV);
-            new BinaryWriter(inStream).Write(pbTestData);
-            Assert.AreEqual(outStream.Position, 16);
-            outStream.Position = 0;
-            var outBytes = new BinaryReaderEx(outStream, Encoding.UTF8, string.Empty).ReadBytes(16);
-            Assert.IsTrue(MemUtil.ArraysEqual(outBytes, pbReferenceCT));
+            using (var outStream = new MemoryStream(new byte[16]))
+            {
+                var aes = new StandardAesEngine();
+                using (var inStream = aes.EncryptStream(outStream, _pbTestKey, _pbIv))
+                {
+                    new BinaryWriter(inStream).Write(_pbTestData);
+                    Assert.AreEqual(16, outStream.Position);
+                    outStream.Position = 0;
+                    var outBytes = new BinaryReaderEx(outStream, Encoding.UTF8, string.Empty).ReadBytes(16);
+                    Assert.IsTrue(MemUtil.ArraysEqual(outBytes, _pbReferenceCt));
+                }
+            }
         }
 
         [TestMethod]
         public void TestDecryptStream()
-    {
-            byte[] pbIV = new byte[16];
-            byte[] pbTestKey = new byte[32];
-            byte[] pbTestData = new byte[16];
-            pbTestData[0] = 0x04;
-
+        {
             // Possible Mono Bug? This only works with size >= 48
-            var inStream = new MemoryStream(new byte[32]);
-            inStream.Write(pbReferenceCT, 0, pbReferenceCT.Length);
-            inStream.Position = 0;
-            var aes = new StandardAesEngine();
-            var outStream = aes.DecryptStream(inStream, pbTestKey, pbIV);
-            var outBytes = new BinaryReaderEx(outStream, Encoding.UTF8, string.Empty).ReadBytes(16);
-            Assert.IsTrue(MemUtil.ArraysEqual(outBytes, pbTestData));
+            using (var inStream = new MemoryStream(new byte[32]))
+            {
+                inStream.Write(_pbReferenceCt, 0, _pbReferenceCt.Length);
+                inStream.Position = 0;
+                var aes = new StandardAesEngine();
+                using (var outStream = aes.DecryptStream(inStream, _pbTestKey, _pbIv))
+                {
+                    var outBytes = new BinaryReaderEx(outStream, Encoding.UTF8, string.Empty).ReadBytes(16);
+                    Assert.IsTrue(MemUtil.ArraysEqual(outBytes, _pbTestData));
+                }
+            }
         }
 
         [TestMethod]
         public void TestBouncyCastleAes()
         {
-            byte[] pbIV = new byte[16];
-            byte[] pbTestKey = new byte[32];
-            byte[] pbTestData = new byte[16];
-            /*int i;
-            for (i = 0; i < 16; ++i) pbIV[i] = 0;
-            for (i = 0; i < 32; ++i) pbTestKey[i] = 0;
-            for (i = 0; i < 16; ++i) pbTestData[i] = 0;*/
-            pbTestData[0] = 0x04;
-
             var aesEngine = new AesEngine();
             //var parametersWithIv = new ParametersWithIV(new KeyParameter(pbTestKey), pbIV);
-            aesEngine.Init(true, new KeyParameter(pbTestKey));
-            Assert.AreEqual(aesEngine.GetBlockSize(), pbTestData.Length);
-            aesEngine.ProcessBlock(pbTestData, 0, pbTestData, 0);
-            Assert.IsTrue(MemUtil.ArraysEqual(pbTestData, pbReferenceCT));
+            aesEngine.Init(true, new KeyParameter(_pbTestKey));
+            Assert.AreEqual(aesEngine.GetBlockSize(), _pbTestData.Length);
+            aesEngine.ProcessBlock(_pbTestData, 0, _pbTestData, 0);
+            Assert.IsTrue(MemUtil.ArraysEqual(_pbTestData, _pbReferenceCt));
         }
     }
 }

ModernKeePassLib.Test/Keys/KcpKeyFileTests.cs

@@ -36,7 +36,7 @@ namespace ModernKeePassLib.Test.Keys
                 0x31, 0xAA, 0x14, 0x3D, 0x95, 0xBF, 0x63, 0xFF
             };
 
-            var fullPath = Path.Combine(ApplicationData.Current.TemporaryFolder.Path, TestCreateFile);
+            //var fullPath = Path.Combine(ApplicationData.Current.TemporaryFolder.Path, TestCreateFile);
             var file = ApplicationData.Current.TemporaryFolder.CreateFileAsync(TestCreateFile).GetAwaiter().GetResult();
             using (var fs = file.OpenStreamForWriteAsync().GetAwaiter().GetResult())
             {
@@ -50,7 +50,7 @@ namespace ModernKeePassLib.Test.Keys
 
             try
             {
-                var keyFile = new KcpKeyFile(fullPath);
+                var keyFile = new KcpKeyFile(file);
                 var keyData = keyFile.KeyData.ReadData();
                 Assert.IsTrue(MemUtil.ArraysEqual(keyData, expectedKeyData));
             }
@@ -63,9 +63,9 @@ namespace ModernKeePassLib.Test.Keys
         [TestMethod]
         public void TestCreate()
         {
-            var fullPath = Path.Combine(ApplicationData.Current.TemporaryFolder.Path, TestCreateFile);
+            //var fullPath = Path.Combine(ApplicationData.Current.TemporaryFolder.Path, TestCreateFile);
             var file = ApplicationData.Current.TemporaryFolder.CreateFileAsync(TestCreateFile).GetAwaiter().GetResult();
-            KcpKeyFile.Create(fullPath, null);
+            KcpKeyFile.Create(file, null);
             try
             {
                 var fileContents = FileIO.ReadTextAsync(file).GetAwaiter().GetResult();

ModernKeePassLib.Test/ModernKeePassLib.Test.csproj

@@ -16,9 +16,14 @@
     <MinimumVisualStudioVersion>14</MinimumVisualStudioVersion>
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{BC8A1FFA-BEE3-4634-8014-F334798102B3};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
-    <PackageCertificateKeyFile>ModernKeePassLib.Test_TemporaryKey.pfx</PackageCertificateKeyFile>
+    <PackageCertificateKeyFile>
+    </PackageCertificateKeyFile>
     <AppxBundle>Never</AppxBundle>
     <AllowCrossPlatformRetargeting>False</AllowCrossPlatformRetargeting>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
+    <PackageCertificateThumbprint>ED3AA34F46D03498F989901C5DB2742B65D72F60</PackageCertificateThumbprint>
+    <AppxAutoIncrementPackageRevision>True</AppxAutoIncrementPackageRevision>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -140,20 +145,17 @@
     <AppxManifest Include="Package.appxmanifest">
       <SubType>Designer</SubType>
     </AppxManifest>
-    <None Include="ModernKeePassLib.Test_TemporaryKey.pfx" />
     <None Include="packages.config" />
   </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\ModernKeePassLib\ModernKeePassLib.csproj">
-      <Project>{2e710089-9559-4967-846c-e763dd1f3acb}</Project>
-      <Name>ModernKeePassLib</Name>
-    </ProjectReference>
-  </ItemGroup>
   <ItemGroup>
     <Reference Include="BouncyCastle.Crypto, Version=1.8.1.0, Culture=neutral, PublicKeyToken=0e99375e54769942, processorArchitecture=MSIL">
       <HintPath>..\packages\Portable.BouncyCastle.1.8.1.3\lib\netstandard1.0\BouncyCastle.Crypto.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="ModernKeePassLib, Version=2.37.0.2000, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\ModernKeePassLib.2.37.7000\lib\netstandard1.2\ModernKeePassLib.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Splat, Version=2.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\Splat.2.0.0\lib\Portable-Win81+Wpa81\Splat.dll</HintPath>
       <Private>True</Private>
@@ -185,6 +187,13 @@
     <VisualStudioVersion>14.0</VisualStudioVersion>
   </PropertyGroup>
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\WindowsXaml\v$(VisualStudioVersion)\Microsoft.Windows.UI.Xaml.CSharp.targets" />
+  <Import Project="..\packages\NETStandard.Library.2.0.1\build\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.1\build\NETStandard.Library.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\NETStandard.Library.2.0.1\build\NETStandard.Library.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NETStandard.Library.2.0.1\build\NETStandard.Library.targets'))" />
+  </Target>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">

ModernKeePassLib.Test/Package.appxmanifest

@@ -1,53 +1,29 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Package xmlns="http://schemas.microsoft.com/appx/2010/manifest">
-  
-  <Identity Name="2aac30f7-3bad-4e17-be76-27de378756c9"
-            Publisher="CN=GBE"
-            Version="1.0.0.0" />
-  
+<Package xmlns="http://schemas.microsoft.com/appx/2010/manifest" xmlns:m2="http://schemas.microsoft.com/appx/2013/manifest">
+  <Identity Name="2aac30f7-3bad-4e17-be76-27de378756c9" Publisher="CN=0719A91A-C322-4EE0-A257-E60733EECF06" Version="1.0.0.0" />
   <Properties>
     <DisplayName>ModernKeePassLib.Test</DisplayName>
-    <PublisherDisplayName>GBE</PublisherDisplayName>
+    <PublisherDisplayName>wismna</PublisherDisplayName>
     <Logo>Images\UnitTestStoreLogo.png</Logo>
     <Description>ModernKeePassLib.Test</Description>
   </Properties>
-  
   <Prerequisites>
     <OSMinVersion>6.3.0</OSMinVersion>
     <OSMaxVersionTested>6.3.0</OSMaxVersionTested>
   </Prerequisites>
-  
   <Resources>
-    <Resource Language="x-generate"/>
+    <Resource Language="x-generate" />
   </Resources>
-  
   <Applications>
-    <Application Id="vstest.executionengine.App" 
-        Executable="vstest.executionengine.appcontainer.exe" 
-        EntryPoint="vstest.executionengine.App">
-        <VisualElements 
-            DisplayName="NoUIEntryPoints"
-            Logo="Images\UnitTestLogo.png"
-            SmallLogo="Images\UnitTestSmallLogo.png"
-            Description="vstest.executionengine.App"
-            ForegroundText="light"
-            BackgroundColor="#0084FF">
-            <SplashScreen Image="Images\UnitTestSplashScreen.png" />
-        </VisualElements>
+    <Application Id="vstest.executionengine.App" Executable="vstest.executionengine.appcontainer.exe" EntryPoint="vstest.executionengine.App">
+      <m2:VisualElements DisplayName="NoUIEntryPoints" Description="vstest.executionengine.App" BackgroundColor="#0084FF" ForegroundText="light" Square150x150Logo="Images\UnitTestLogo.png" Square30x30Logo="Images\UnitTestSmallLogo.png">
+        <m2:SplashScreen Image="Images\UnitTestSplashScreen.png" />
+      </m2:VisualElements>
     </Application>
-
-    <Application Id="vstest.executionengine.x86.App" 
-        Executable="vstest.executionengine.appcontainer.x86.exe" 
-        EntryPoint="vstest.executionengine.x86.App">
-        <VisualElements 
-            DisplayName="NoUIEntryPoints"
-            Logo="Images\UnitTestLogo.png"
-            SmallLogo="Images\UnitTestSmallLogo.png"
-            Description="vstest.executionengine.x86.App"
-            ForegroundText="light"
-            BackgroundColor="#0084FF">
-            <SplashScreen Image="Images\UnitTestSplashScreen.png" />
-        </VisualElements>
+    <Application Id="vstest.executionengine.x86.App" Executable="vstest.executionengine.appcontainer.x86.exe" EntryPoint="vstest.executionengine.x86.App">
+      <VisualElements DisplayName="NoUIEntryPoints" Logo="Images\UnitTestLogo.png" SmallLogo="Images\UnitTestSmallLogo.png" Description="vstest.executionengine.x86.App" ForegroundText="light" BackgroundColor="#0084FF">
+        <SplashScreen Image="Images\UnitTestSplashScreen.png" />
+      </VisualElements>
     </Application>
   </Applications>
   <Capabilities>

ModernKeePassLib.Test/packages.config

@@ -1,7 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.NETCore.Platforms" version="1.1.0" targetFramework="win81" />
-  <package id="NETStandard.Library" version="1.6.1" targetFramework="win81" />
+  <package id="Microsoft.NETCore.Platforms" version="2.0.1" targetFramework="win81" />
+  <package id="Microsoft.NETCore.Portable.Compatibility" version="1.0.2" targetFramework="win81" />
+  <package id="ModernKeePassLib" version="2.37.7000" targetFramework="win81" />
+  <package id="NETStandard.Library" version="2.0.1" targetFramework="win81" />
   <package id="Portable.BouncyCastle" version="1.8.1.3" targetFramework="win81" />
   <package id="Splat" version="2.0.0" targetFramework="win81" />
   <package id="System.Collections" version="4.3.0" targetFramework="win81" />
@@ -14,8 +16,9 @@
   <package id="System.IO.Compression" version="4.3.0" targetFramework="win81" />
   <package id="System.Linq" version="4.3.0" targetFramework="win81" />
   <package id="System.Linq.Expressions" version="4.3.0" targetFramework="win81" />
-  <package id="System.Net.Http" version="4.3.0" targetFramework="win81" />
+  <package id="System.Net.Http" version="4.3.3" targetFramework="win81" />
   <package id="System.Net.Primitives" version="4.3.0" targetFramework="win81" />
+  <package id="System.Net.Requests" version="4.3.0" targetFramework="win81" />
   <package id="System.ObjectModel" version="4.3.0" targetFramework="win81" />
   <package id="System.Reflection" version="4.3.0" targetFramework="win81" />
   <package id="System.Reflection.Extensions" version="4.3.0" targetFramework="win81" />
@@ -35,5 +38,6 @@
   <package id="System.Threading.Timer" version="4.3.0" targetFramework="win81" />
   <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="win81" />
   <package id="System.Xml.XDocument" version="4.3.0" targetFramework="win81" />
+  <package id="System.Xml.XmlSerializer" version="4.3.0" targetFramework="win81" />
   <package id="Validation" version="2.4.18" targetFramework="win81" />
 </packages>

ModernKeePassLib/Cryptography/SelfTest.cs

@@ -118,7 +118,7 @@ namespace ModernKeePassLib.Cryptography
 			for(i = 0; i < 16; ++i) pbTestData[i] = 0;
 			pbTestData[0] = 0x04;
 
-#if ModernKeePassLib
+#if ModernKeePassLib || KeePassUAP
 			AesEngine r = new AesEngine();
 			r.Init(true, new KeyParameter(pbTestKey));
 			if(r.GetBlockSize() != pbTestData.Length)
@@ -1032,7 +1032,7 @@ namespace ModernKeePassLib.Cryptography
 		private static void TestUrlUtil()
 		{
 #if DEBUG
-#if !ModernKeePassLib
+#if !ModernKeePassLib && !KeePassUAP
 			Debug.Assert(Uri.UriSchemeHttp.Equals("http", StrUtil.CaseIgnoreCmp));
 			Debug.Assert(Uri.UriSchemeHttps.Equals("https", StrUtil.CaseIgnoreCmp));
 #endif

ModernKeePassLib/Keys/KcpKeyFile.cs

@@ -23,13 +23,13 @@ using System.IO;
 using System.Security;
 using System.Text;
 using System.Xml;
-
 #if ModernKeePassLib
 using System.Collections.Generic;
 using System.Linq;
 using System.Xml.Linq;
 using Windows.Security.Cryptography;
 using Windows.Security.Cryptography.Core;
+using Windows.Storage;
 #else
 using System.Security.Cryptography;
 #endif
@@ -68,6 +68,13 @@ namespace ModernKeePassLib.Keys
 			get { return m_pbKeyData; }
 		}
 
+#if ModernKeePassLib
+        public KcpKeyFile(StorageFile strKeyFile)
+	    {
+	        Construct(IOConnectionInfo.FromFile(strKeyFile), false);
+	    }
+#endif
+
 		public KcpKeyFile(string strKeyFile)
 		{
 			Construct(IOConnectionInfo.FromPath(strKeyFile), false);
@@ -185,7 +192,11 @@ namespace ModernKeePassLib.Keys
 		/// the random key. May be <c>null</c> (in this case only the KeePass-internal
 		/// random number generator is used).</param>
 		/// <returns>Returns a <c>FileSaveResult</c> error code.</returns>
+#if ModernKeePassLib
+        public static void Create(StorageFile strFilePath, byte[] pbAdditionalEntropy)
+#else
 		public static void Create(string strFilePath, byte[] pbAdditionalEntropy)
+#endif
 		{
 			byte[] pbKey32 = CryptoRandom.Instance.GetRandomBytes(32);
 			if(pbKey32 == null) throw new SecurityException();
@@ -293,18 +304,25 @@ namespace ModernKeePassLib.Keys
 
 			return pbKeyData;
 		}
-
+#if ModernKeePassLib
+        private static void CreateXmlKeyFile(StorageFile strFile, byte[] pbKeyData)
+#else
 		private static void CreateXmlKeyFile(string strFile, byte[] pbKeyData)
+#endif
 		{
 			Debug.Assert(strFile != null);
 			if(strFile == null) throw new ArgumentNullException("strFile");
 			Debug.Assert(pbKeyData != null);
 			if(pbKeyData == null) throw new ArgumentNullException("pbKeyData");
 
+#if ModernKeePassLib
+            IOConnectionInfo ioc = IOConnectionInfo.FromFile(strFile);
+#else
 			IOConnectionInfo ioc = IOConnectionInfo.FromPath(strFile);
+#endif
 			Stream sOut = IOConnection.OpenWrite(ioc);
 
-#if ModernKeePassLib
+#if ModernKeePassLib || KeePassUAP
 			XmlWriterSettings xws = new XmlWriterSettings();
 			xws.Encoding = StrUtil.Utf8;
 			xws.Indent = false;

ModernKeePassLib/ModernKeePassLib.nuspec

@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>ModernKeePassLib</id>
-    <version>2.37.6000</version>
+    <version>2.37.7000</version>
     <title>ModernKeePassLib</title>
     <authors>Geoffroy Bonneville</authors>
     <owners>Geoffroy Bonneville</owners>
@@ -10,7 +10,7 @@
     <projectUrl>https://github.com/wismna/ModernKeePass</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>Portable KeePass Password Management Library that targets .Net Standard and WinRT. Allows reading, editing and writing to KeePass 2.x databases.</description>
-    <releaseNotes>TBD</releaseNotes>
+    <releaseNotes>Can now create key files</releaseNotes>
     <copyright>Copyright © 2017 Geoffroy Bonneville</copyright>
     <tags>KeePass KeePassLib Portable PCL NetStandard</tags>
     <dependencies>

README.md

@@ -1,3 +1,5 @@
+[<img src="https://geogeob.visualstudio.com/_apis/public/build/definitions/04291454-0e79-47a4-9502-5bd374804ccf/2/badge"/>](https://geogeob.visualstudio.com/_apis/public/build/index?definitionId=2)
+
 # Introduction
 **ModernKeePass** is port of the classic Windows application KeePass 2.x for the Windows Store.  
 It does not aim to be feature perfect, but aims at being simple to use and user-friendly.
@@ -25,6 +27,7 @@ You can get it [here](https://www.microsoft.com/fr-fr/store/p/modernkeepass/9mwq
 # Build and Test
 1. Clone the repository
 2. Build the main app (the library reference dll is actually a NuGet dependency, built from the [**ModernKeePassLib** project](../ModernKeePassLib/README.md))
+3. Edit the `.appxmanifest` file to select another certificate (you can create one using Visual Studio or *certutil.exe*)
 
 # Contribute
 I'm not the best at creating nice assets, so if anyone would like to contribute some nice icons, it would be awesome :)

Scripts/ImportCertificate.ps1

@@ -0,0 +1,8 @@
+# Enable -Verbose option
+[CmdletBinding()]
+
+param(
+    [Parameter(Mandatory=$true)][string]$CertPath
+)
+Write-Host "Registering certificate: $CertPath"
+Import-Certificate -Filepath "$CertPath" -CertStoreLocation cert:\CurrentUser\Root

Scripts/Scripts.pssproj

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>6CAFC0C6-A428-4d30-A9F9-700E829FEA51</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>MyApplication</RootNamespace>
+    <AssemblyName>MyApplication</AssemblyName>
+    <Name>Scripts</Name>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="ImportCertificate.ps1" />
+    <Compile Include="UpdateVersion.ps1" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <Target Name="Build" />
+</Project>

Scripts/UpdateVersion.ps1

@@ -0,0 +1,99 @@
+#Based on https://www.visualstudio.com/docs/build/scripts/index
+# Enable -Verbose option
+[CmdletBinding()] 
+
+$VersionRegex = "\d+\.\d+\.\d+\.\d+"
+
+$ManifestVersionRegex = " Version=""\d+\.\d+\.\d+\.\d+"""
+
+if (-not $Env:BUILD_BUILDNUMBER)
+{
+    Write-Error ("BUILD_BUILDNUMBER environment variable is missing.")
+    exit 1
+}
+Write-Verbose "BUILD_BUILDNUMBER: $Env:BUILD_BUILDNUMBER"
+
+$ScriptPath = $null
+try
+{
+    $ScriptPath = (Get-Variable MyInvocation).Value.MyCommand.Path
+    $ScriptDir = Split-Path -Parent $ScriptPath
+}
+catch {}
+
+if (!$ScriptPath)
+{
+    Write-Error "Current path not found!"
+    exit 1
+}
+
+# Get and validate the version data
+$VersionData = [regex]::matches($Env:BUILD_BUILDNUMBER,$VersionRegex)
+switch($VersionData.Count)
+{
+   0        
+      { 
+         Write-Error "Could not find version number data in BUILD_BUILDNUMBER."
+         exit 1
+      }
+   1 {}
+   default 
+      { 
+         Write-Warning "Found more than instance of version data in BUILD_BUILDNUMBER." 
+         Write-Warning "Will assume first instance is version."
+      }
+}
+$NewVersion = $VersionData[0]
+Write-Verbose "Version: $NewVersion"
+
+
+$AssemblyVersion = $NewVersion
+$ManifestVersion = " Version=""$NewVersion"""
+
+Write-Host "Version: $AssemblyVersion"
+Write-Host "Manifest: $ManifestVersion"
+Write-Host "ScriptDir: " $ScriptDir
+
+# Apply the version to the assembly property files
+$assemblyInfoFiles = gci $ScriptDir -recurse -include "*Properties*","My Project" | 
+    ?{ $_.PSIsContainer } | 
+    foreach { gci -Path $_.FullName -Recurse -include AssemblyInfo.* }
+
+if($assemblyInfoFiles)
+{
+    Write-Host "Will apply $AssemblyVersion to $($assemblyInfoFiles.count) Assembly Info Files."
+
+    foreach ($file in $assemblyInfoFiles) {
+        $filecontent = Get-Content($file)
+        attrib $file -r
+        $filecontent -replace $VersionRegex, $AssemblyVersion | Out-File $file utf8
+
+        Write-Host "$file.FullName - version applied"
+    }
+}
+else
+{
+    Write-Warning "No Assembly Info Files found."
+}
+
+# Try Manifests
+$manifestFiles = gci .\ -recurse -include "Package.appxmanifest" 
+
+if($manifestFiles)
+{
+    Write-Host "Will apply $ManifestVersion to $($manifestFiles.count) Manifests."
+
+    foreach ($file in $manifestFiles) {
+        $filecontent = Get-Content($file)
+        attrib $file -r
+        $filecontent -replace $ManifestVersionRegex, $ManifestVersion | Out-File $file utf8
+
+        Write-Host "$file.FullName - version applied to Manifest"
+    }
+}
+else
+{
+    Write-Warning "No Manifest files found."
+}
+
+Write-Host ("##vso[task.setvariable variable=AppxVersion;]$NewVersion")