mirror of
https://github.com/0xd4d/de4dot
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de4dot
81 lines
3.0 KiB
C#
81 lines
3.0 KiB
C#
/*
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Copyright (C) 2011-2015 de4dot@gmail.com
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This file is part of de4dot.
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de4dot is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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de4dot is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with de4dot. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Collections.Generic;
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using AssemblyData;
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using de4dot.code.AssemblyClient;
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using dnlib.DotNet;
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namespace de4dot.code.deobfuscators.Eazfuscator_NET {
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class DynamicDynocodeIterator : IDisposable, IEnumerable<int> {
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IAssemblyClient assemblyClient;
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List<TypeDef> dynocodeTypes = new List<TypeDef>();
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public List<TypeDef> Types => dynocodeTypes;
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class MyEnumerator : IEnumerator<int> {
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DynamicDynocodeIterator ddi;
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public MyEnumerator(DynamicDynocodeIterator ddi) => this.ddi = ddi;
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public int Current => (int)ddi.assemblyClient.GenericService.SendMessage(DynocodeService.MSG_CALL_GET_CURRENT, null);
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public void Dispose() { }
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object System.Collections.IEnumerator.Current => Current;
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public bool MoveNext() => (bool)ddi.assemblyClient.GenericService.SendMessage(DynocodeService.MSG_CALL_MOVE_NEXT, null);
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public void Reset() => throw new NotImplementedException();
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}
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public void Dispose() {
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if (assemblyClient != null)
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assemblyClient.Dispose();
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assemblyClient = null;
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}
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public void Initialize(ModuleDef module) {
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if (assemblyClient != null)
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return;
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var serverVersion = NewProcessAssemblyClientFactory.GetServerClrVersion(module);
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assemblyClient = new NewProcessAssemblyClientFactory(serverVersion).Create(AssemblyServiceType.Generic);
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assemblyClient.Connect();
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assemblyClient.WaitConnected();
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assemblyClient.GenericService.LoadUserService(typeof(DynocodeService), null);
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assemblyClient.GenericService.LoadAssembly(module.Location);
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}
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public void CreateEnumerable(MethodDef ctor, object[] args) {
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var type = ctor.DeclaringType;
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while (type.DeclaringType != null)
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type = type.DeclaringType;
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dynocodeTypes.Add(type);
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assemblyClient.GenericService.SendMessage(DynocodeService.MSG_CREATE_ENUMERABLE,
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new object[] { ctor.MDToken.ToUInt32(), args });
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}
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public void WriteEnumerableField(uint fieldToken, object value) =>
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assemblyClient.GenericService.SendMessage(DynocodeService.MSG_WRITE_ENUMERABLE_FIELD, new object[] { fieldToken, value });
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public void CreateEnumerator() =>
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assemblyClient.GenericService.SendMessage(DynocodeService.MSG_CREATE_ENUMERATOR, null);
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public IEnumerator<int> GetEnumerator() => new MyEnumerator(this);
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System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator() => new MyEnumerator(this);
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}
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}
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