我正在使用PreEmptive Obfuscator(Dotfuscator)来混淆Xamarin应用程序。 我的问题是Obfuscator不会混淆我的项目dll。当我在混淆后打开dll时,我仍然看到可读的信息。单击构建/重建按钮时,混淆工具会自动打开 - 这证明我已正确链接/配置它。
可能是什么问题?请参阅下面的屏幕截图:
我的项目文件代码:
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<DotfuscatorXamarinCliPath>C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\Extensions\PreEmptiveSolutions\DotfuscatorCE\dotfuscatorCLI.exe</DotfuscatorXamarinCliPath>
<DotfuscatorXamarinConfigFileName>DotfuscatorConfig.xml</DotfuscatorXamarinConfigFileName>
<DotfuscatorXamarinGenerateNewConfigFile>true</DotfuscatorXamarinGenerateNewConfigFile>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProductVersion>8.0.30703</ProductVersion>
<SchemaVersion>2.0</SchemaVersion>
<ProjectGuid>{88F1AA1B-4608-40F7-B14D-C7E28099A26E}</ProjectGuid>
<ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
<OutputType>Library</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>TestDotObfuscator</RootNamespace>
<AssemblyName>TestDotObfuscator</AssemblyName>
<FileAlignment>512</FileAlignment>
<AndroidApplication>True</AndroidApplication>
<AndroidResgenFile>Resources\Resource.Designer.cs</AndroidResgenFile>
<AndroidResgenClass>Resource</AndroidResgenClass>
<GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>
<AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
<TargetFrameworkVersion>v6.0</TargetFrameworkVersion>
<AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
<MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
<MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
</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>
<AndroidUseSharedRuntime>True</AndroidUseSharedRuntime>
<AndroidLinkMode>None</AndroidLinkMode>
<EmbedAssembliesIntoApk>False</EmbedAssembliesIntoApk>
<AotAssemblies>false</AotAssemblies>
<EnableLLVM>false</EnableLLVM>
<BundleAssemblies>false</BundleAssemblies>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<DotfuscatorXamarinEnabled>true</DotfuscatorXamarinEnabled>
<DebugSymbols>True</DebugSymbols>
<DebugType>PdbOnly</DebugType>
<Optimize>True</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<AndroidManagedSymbols>true</AndroidManagedSymbols>
<AndroidUseSharedRuntime>False</AndroidUseSharedRuntime>
<AndroidLinkMode>SdkOnly</AndroidLinkMode>
<EmbedAssembliesIntoApk>True</EmbedAssembliesIntoApk>
<AotAssemblies>false</AotAssemblies>
<EnableLLVM>false</EnableLLVM>
<BundleAssemblies>false</BundleAssemblies>
<AndroidCreatePackagePerAbi>true</AndroidCreatePackagePerAbi>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Xml" />
<Reference Include="System.Core" />
<Reference Include="Mono.Android" />
</ItemGroup>
<ItemGroup>
<Compile Include="DB.cs" />
<Compile Include="MainActivity.cs" />
<Compile Include="Resources\Resource.Designer.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<None Include="GettingStarted.Xamarin" />
<None Include="Resources\AboutResources.txt" />
<None Include="Properties\AndroidManifest.xml" />
<None Include="Assets\AboutAssets.txt" />
</ItemGroup>
<ItemGroup>
<AndroidResource Include="Resources\layout\Main.axml">
<SubType>Designer</SubType>
</AndroidResource>
<AndroidResource Include="Resources\values\Strings.xml" />
</ItemGroup>
<ItemGroup>
<Folder Include="Resources\drawable\" />
<Folder Include="Resources\mipmap-hdpi\" />
<Folder Include="Resources\mipmap-mdpi\" />
<Folder Include="Resources\mipmap-xhdpi\" />
<Folder Include="Resources\mipmap-xxhdpi\" />
<Folder Include="Resources\mipmap-xxxhdpi\" />
</ItemGroup>
<ItemGroup>
<None Include="DotfuscatorConfig.xml" />
</ItemGroup>
<Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.CSharp.targets" />
<!-- 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">
</Target>
<Target Name="AfterBuild">
</Target>
-->
<Import Project="..\..\PreEmptive.Dotfuscator.Xamarin.targets" />
</Project>
答案 0 :(得分:1)
安装Dotfuscator Community Edition时(在您的情况下为C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\Extensions\PreEmptiveSolutions\DotfuscatorCE
),dotfuscator.exe
是图形用户界面(GUI),dotfuscatorCLI.exe
是命令行界面(CLI)。 (专业版的名称和路径不同。)
根据您编辑的问题和对评论的回复,您似乎以某种方式将dotfuscatorCLI.exe
替换为dotfuscator.exe
的副本。当Visual Studio构建集成调用dotfuscatorCLI.exe
时,它需要运行命令行,而不是GUI。
请卸载,然后重新安装Dotfuscator Community Edition:
cd "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\Extensions\PreEmptiveSolutions\DotfuscatorCE"
dotfuscator.exe
。dotfuscatorCLI.exe
。然后,假设您已注册Community Edition,您应该能够在Visual Studio中运行Dotfuscator集成的Xamarin构建,并且当您这样做时,GUI应该不打开。
免责声明:正如评论中所提到的,我也在Dotfuscator团队工作,并且正在以这种身份回答这个问题。
答案 1 :(得分:0)
听起来好像您可能将集成配置为使用GUI可执行文件,而不是CLI(构建)可执行文件。如果您在每次构建Xamarin应用程序时都看到Dotfuscator GUI,那可能就是问题所在。
根据您使用的是Dotfuscator Community Edition还是Dotfuscator Professional,可执行文件名称可能不同。对于CE,请使用dotfuscatorCLI.exe
。对于Pro,请使用dotfuscator.exe
。
完全披露:我为制作Dotfuscator的公司PreEmptive Solutions工作。