IlRepack and obfuscation

.drone.yml

@@ -5,8 +5,30 @@ steps:
   - name: build
     image: mcr.microsoft.com/dotnet/sdk:9.0
     commands:
+      # HACK Waiting for "Assembly strong name Linux compatibility" (https://github.com/gluck/il-repack/pull/366) to propagate to the ILRepack.Lib.MSBuild.Task nuget package
+      - dotnet restore CinemaJellyfin/CinemaJellyfin.csproj
+      - wget https://www.ivasoft.cz/share/ILRepack.Lib.MSBuild.Task.dll -O /root/.nuget/packages/ilrepack.lib.msbuild.task/2.0.34.2/build/ILRepack.Lib.MSBuild.Task.dll
+      # END HACK
+      - dotnet build --configuration Release CinemaJellyfin/CinemaJellyfin.csproj
       - dotnet publish -c Release -o out
 
+  - name: obfuscate
+    image: git.ivasoft.cz/sw/docker-wine-dotnet
+    commands:
+       - wine Eazfuscator.NET.exe CinemaJellyfin/bin/Release/net8.0/CinemaJellyfin.dll -k key.snk -n --newline-flush
+    #when:
+    #  event: tag
+
+  - name: gitea_release
+    image: plugins/gitea-release
+    settings:
+      api_key:
+        from_secret: drone_release
+      base_url: https://git.exprojekt.cz
+      files: 'CinemaJellyfin/bin/Release/net8.0/CinemaJellyfin.dll'
+    when:
+      event: tag
+
   - name: docker  
     image: plugins/docker
     settings:

CinemaJellyfin/AssemblyInfo.cs

@@ -0,0 +1,5 @@
+using System.Reflection;
+
+[assembly: Obfuscation(Feature = "encrypt symbol names with password 458310E8B81C11EFACB6071FE769D992", Exclude = false)]
+[assembly: Obfuscation(Feature = "2. Apply to type CinemaLib.API.Metadata: apply to member * when method or property or constructor: virtualization", Exclude = false)]
+[assembly: Obfuscation(Feature = "2. Apply to type CinemaLib.Webshare.*: apply to member * when method or property or constructor: virtualization", Exclude = false)]

CinemaJellyfin/CinemaJellyfin.csproj

@@ -1,9 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <AssemblyOriginatorKeyFile>..\key.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>true</SignAssembly>
+    <Type>library</Type>
   </PropertyGroup>
 
   <ItemGroup>
@@ -12,6 +15,8 @@
     <!--ProjectReference Include="..\..\..\jellyfin/MediaBrowser.Controller\MediaBrowser.Controller.csproj" /-->
     <PackageReference Include="Jellyfin.Model" Version="10.10.3" />
     <!--ProjectReference Include="..\..\..\jellyfin\MediaBrowser.Model\MediaBrowser.Model.csproj" /-->
+
+    <PackageReference Include="ILRepack.Lib.MSBuild.Task" Version="2.0.34.2" PrivateAssets="All"/>
   </ItemGroup>
 
   <ItemGroup>

CinemaJellyfin/CinemaMediaSourceManager.cs

@@ -18,12 +18,9 @@ using Microsoft.Extensions.Primitives;
 using CinemaLib.API;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.MediaEncoding;
-using MediaBrowser.Model.Dlna;
 using System.Runtime.CompilerServices;
-using LinkGenerator = Cinema.Webshare.LinkGenerator;
+using LinkGenerator = CinemaLib.Webshare.LinkGenerator;
-using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Common.Configuration;
 
 namespace Jellyfin.Plugin.Cinema;
 

CinemaJellyfin/ILRepack.targets

@@ -0,0 +1,23 @@
+<Project>
+    <Target Name="ILRepackCustom" AfterTargets="Build" Condition="$(Configuration.Contains('Release'))">
+        <ItemGroup>
+            <AssembliesToMerge Include="$(OutputPath)CinemaLib.dll"/>
+            <InputAssemblies Include="$(OutputPath)$(TargetName)$(TargetExt)"/>
+            <InputAssemblies Include="@(AssembliesToMerge)"/>
+        </ItemGroup>
+
+        <ILRepack
+                Parallel="true"
+                DebugInfo="true"
+                AllowDuplicateResources="false"
+                Internalize="true"
+                InputAssemblies="@(InputAssemblies)"
+                TargetKind="SameAsPrimaryAssembly"
+                KeyFile="$(AssemblyOriginatorKeyFile)"
+                OutputFile="$(OutputPath)$(TargetName)$(TargetExt)"
+                LibraryPath="$(MSBuildExtensionsPath)..\..\shared\Microsoft.AspNetCore.App\9.0.0"
+        />
+
+        <Delete Files="@(AssembliesToMerge)"/>
+    </Target>
+</Project>

CinemaLib/CinemaLib.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <!--OutputType>Exe</OutputType-->
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>

CinemaLib/Program.cs

@@ -1,5 +1,5 @@
 using System;
-using Cinema.Webshare;
+using CinemaLib.Webshare;
 
 class Program
 {

CinemaLib/Webshare/ApiExtensions.cs

@@ -2,7 +2,7 @@ using System.Security.Cryptography;
 using System.Text;
 using System.Xml;
 
-namespace Cinema.Webshare;
+namespace CinemaLib.Webshare;
 
 static class ApiExtensions {
   private static readonly BaseEncoding UnixMD5 = new BaseEncoding("./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz", false);

CinemaLib/Webshare/BaseEncoding.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Text;
 
-namespace Cinema.Webshare;
+namespace CinemaLib.Webshare;
 
 /// <summary>
 /// Performs generic binary-to-text encoding.

CinemaLib/Webshare/LinkGenerator.cs

@@ -2,9 +2,8 @@ using System;
 using System.Security.Cryptography;
 using System.Text;
 using System.Xml;
-using CinemaLib.Webshare;
 
-namespace Cinema.Webshare;
+namespace CinemaLib.Webshare;
 
 public static class LinkGenerator
 {

CinemaLib/Webshare/Session.cs

@@ -1,7 +1,6 @@
 using System;
 using System.Globalization;
 using System.Xml;
-using Cinema.Webshare;
 
 namespace CinemaLib.Webshare;
 

CinemaWeb/Pages/LinkPage.cs

@@ -1,10 +1,8 @@
 using System;
 using System.Web;
 using Microsoft.Extensions.Primitives;
-using Cinema.Webshare;
-using CinemaLib.API;
 using CinemaWeb.Layouts;
-using LinkGenerator = Cinema.Webshare.LinkGenerator;
+using LinkGenerator = CinemaLib.Webshare.LinkGenerator;
 
 namespace CinemaWeb.Pages;