57 lines
2.0 KiB
C#
57 lines
2.0 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.Collections.Generic;
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using de4dot.blocks;
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using de4dot.blocks.cflow;
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namespace de4dot.code.deobfuscators.Confuser {
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class ConstantsInliner : IBlocksDeobfuscator {
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Blocks blocks;
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Int32ValueInliner int32ValueInliner;
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Int64ValueInliner int64ValueInliner;
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SingleValueInliner singleValueInliner;
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DoubleValueInliner doubleValueInliner;
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public bool ExecuteIfNotModified { get; set; }
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public ConstantsInliner(Int32ValueInliner int32ValueInliner, Int64ValueInliner int64ValueInliner, SingleValueInliner singleValueInliner, DoubleValueInliner doubleValueInliner) {
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this.int32ValueInliner = int32ValueInliner;
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this.int64ValueInliner = int64ValueInliner;
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this.singleValueInliner = singleValueInliner;
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this.doubleValueInliner = doubleValueInliner;
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}
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public void DeobfuscateBegin(Blocks blocks) {
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this.blocks = blocks;
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}
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public bool Deobfuscate(List<Block> allBlocks) {
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bool modified = false;
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foreach (var block in allBlocks) {
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modified |= int32ValueInliner.Decrypt(blocks.Method, allBlocks) != 0;
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modified |= int64ValueInliner.Decrypt(blocks.Method, allBlocks) != 0;
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modified |= singleValueInliner.Decrypt(blocks.Method, allBlocks) != 0;
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modified |= doubleValueInliner.Decrypt(blocks.Method, allBlocks) != 0;
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}
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return modified;
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}
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}
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}
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