86 lines
3.0 KiB
C#
86 lines
3.0 KiB
C#
// Copyright (C) 2024, The Duplicati Team
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// https://duplicati.com, hello@duplicati.com
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System;
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using System.Collections.Generic;
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using Mono.Cecil;
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using System.IO;
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using System.Linq;
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namespace DependencyFinder
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{
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class MainClass
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{
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public static void Main(string[] args)
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{
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var lst =
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Directory.EnumerateFiles(args[0], "*.exe", SearchOption.AllDirectories).Union(
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Directory.EnumerateFiles(args[0], "*.dll", SearchOption.AllDirectories))
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.Select(x => {
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try { return AssemblyDefinition.ReadAssembly(x); }
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catch { return null; }
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}).Where(x => x != null)
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.Distinct();
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PoC(lst, Console.Out, new [] { args[0] });
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}
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//Adapted from: https://stackoverflow.com/questions/9262464/tool-to-show-assembly-dependencies
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public static void PoC(IEnumerable<AssemblyDefinition> assemblies, TextWriter writer, IEnumerable<string> searchfolders)
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{
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var resolver = new DefaultAssemblyResolver();
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searchfolders.ToList().ForEach(x => resolver.AddSearchDirectory(x));
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//writer.WriteLine("digraph Dependencies {");
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var loaded = assemblies
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.SelectMany(a => a.Modules.Cast<ModuleDefinition>())
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.SelectMany(m => m.AssemblyReferences.Cast<AssemblyNameReference>())
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.Distinct()
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.Select(asm => {
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var dllname = asm.Name + ".dll";
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//Console.WriteLine("Probing for {0}", dllname);
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try { return AssemblyDefinition.ReadAssembly(dllname); }
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catch { }
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try { return resolver.Resolve(asm.FullName); }
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catch { }
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return null;
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})
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.Where(assembly => assembly != null)
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.ToList();
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//loaded.ForEach(a => a.MainModule.ReadSymbols());
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loaded.Select(x => x.FullName).Distinct().OrderBy(x => x).ToList().ForEach(x => writer.WriteLine("{0}", x));
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/*loaded.ForEach(a =>
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{
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foreach (var r in a.MainModule.AssemblyReferences.Cast<AssemblyNameReference>())
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writer.WriteLine(@"""{0}"" -> ""{1}"";", r.Name, a.Name.Name);
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} );*/
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//writer.WriteLine("}");
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}
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}
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}
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