135 lines
5.4 KiB
C#
135 lines
5.4 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 System.Text;
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namespace de4dot.code.deobfuscators.Agile_NET.vm.v2 {
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class OpCodeHandlerInfo {
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public HandlerTypeCode TypeCode { get; private set; }
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public string Name { get; private set; }
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public OpCodeHandlerInfo(HandlerTypeCode typeCode) {
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this.TypeCode = typeCode;
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this.Name = GetHandlerName(typeCode);
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}
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public override string ToString() {
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return Name;
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}
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public static string GetCompositeName(IList<HandlerTypeCode> typeCodes) {
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if (typeCodes.Count == 0)
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return "<nothing>";
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var sb = new StringBuilder();
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foreach (var typeCode in typeCodes) {
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if (sb.Length != 0)
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sb.Append(", ");
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sb.Append(GetHandlerName(typeCode));
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}
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return sb.ToString();
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}
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public static string GetHandlerName(HandlerTypeCode code) {
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switch (code) {
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case HandlerTypeCode.Add: return "add";
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case HandlerTypeCode.Add_Ovf: return "add.ovf";
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case HandlerTypeCode.Add_Ovf_Un: return "add.ovf.un";
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case HandlerTypeCode.And: return "and";
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case HandlerTypeCode.Beq: return "beq";
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case HandlerTypeCode.Bge: return "bge";
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case HandlerTypeCode.Bge_Un: return "bge.un";
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case HandlerTypeCode.Bgt: return "bgt";
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case HandlerTypeCode.Bgt_Un: return "bgt.un";
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case HandlerTypeCode.Ble: return "ble";
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case HandlerTypeCode.Ble_Un: return "ble.un";
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case HandlerTypeCode.Blt: return "blt";
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case HandlerTypeCode.Blt_Un: return "blt.un";
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case HandlerTypeCode.Bne_Un: return "bne.un";
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case HandlerTypeCode.Box: return "box";
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case HandlerTypeCode.Br: return "br";
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case HandlerTypeCode.Brfalse: return "brfalse";
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case HandlerTypeCode.Brtrue: return "brtrue";
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case HandlerTypeCode.Call: return "call";
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case HandlerTypeCode.Callvirt: return "callvirt";
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case HandlerTypeCode.Castclass: return "castclass";
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case HandlerTypeCode.Ceq: return "ceq";
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case HandlerTypeCode.Cgt: return "cgt";
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case HandlerTypeCode.Cgt_Un: return "cgt.un";
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case HandlerTypeCode.Clt: return "clt";
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case HandlerTypeCode.Clt_Un: return "clt.un";
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case HandlerTypeCode.Conv: return "conv";
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case HandlerTypeCode.Div: return "div";
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case HandlerTypeCode.Div_Un: return "div.un";
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case HandlerTypeCode.Dup: return "dup";
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case HandlerTypeCode.Endfinally: return "endfinally";
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case HandlerTypeCode.Initobj: return "initobj";
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case HandlerTypeCode.Isinst: return "isinst";
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case HandlerTypeCode.Ldarg: return "ldarg";
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case HandlerTypeCode.Ldarga: return "ldarga";
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case HandlerTypeCode.Ldc: return "ldc";
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case HandlerTypeCode.Ldelem: return "ldelem";
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case HandlerTypeCode.Ldelema: return "ldelema";
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case HandlerTypeCode.Ldfld_Ldsfld: return "ldfld/ldsfld";
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case HandlerTypeCode.Ldflda_Ldsflda:return "ldflda/ldsflda";
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case HandlerTypeCode.Ldftn: return "ldftn";
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case HandlerTypeCode.Ldlen: return "ldlen";
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case HandlerTypeCode.Ldloc: return "ldloc";
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case HandlerTypeCode.Ldloca: return "ldloca";
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case HandlerTypeCode.Ldobj: return "ldobj";
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case HandlerTypeCode.Ldstr: return "ldstr";
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case HandlerTypeCode.Ldtoken: return "ldtoken";
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case HandlerTypeCode.Ldvirtftn: return "ldvirtftn";
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case HandlerTypeCode.Leave: return "leave";
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case HandlerTypeCode.Mul: return "mul";
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case HandlerTypeCode.Mul_Ovf: return "mul.ovf";
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case HandlerTypeCode.Mul_Ovf_Un: return "mul.ovf.un";
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case HandlerTypeCode.Neg: return "neg";
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case HandlerTypeCode.Newarr: return "newarr";
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case HandlerTypeCode.Newobj: return "newobj";
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case HandlerTypeCode.Nop: return "nop";
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case HandlerTypeCode.Not: return "not";
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case HandlerTypeCode.Or: return "or";
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case HandlerTypeCode.Pop: return "pop";
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case HandlerTypeCode.Rem: return "rem";
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case HandlerTypeCode.Rem_Un: return "rem.un";
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case HandlerTypeCode.Ret: return "ret";
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case HandlerTypeCode.Rethrow: return "rethrow";
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case HandlerTypeCode.Shl: return "shl";
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case HandlerTypeCode.Shr: return "shr";
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case HandlerTypeCode.Shr_Un: return "shr.un";
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case HandlerTypeCode.Starg: return "starg";
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case HandlerTypeCode.Stelem: return "stelem";
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case HandlerTypeCode.Stfld_Stsfld: return "stfld/stsfld";
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case HandlerTypeCode.Stloc: return "stloc";
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case HandlerTypeCode.Stobj: return "stobj";
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case HandlerTypeCode.Sub: return "sub";
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case HandlerTypeCode.Sub_Ovf: return "sub.ovf";
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case HandlerTypeCode.Sub_Ovf_Un: return "sub.ovf.un";
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case HandlerTypeCode.Switch: return "switch";
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case HandlerTypeCode.Throw: return "throw";
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case HandlerTypeCode.Unbox_Any: return "unbox.any";
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case HandlerTypeCode.Xor: return "xor";
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default: throw new ApplicationException("Invalid handler type code");
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}
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}
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}
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}
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