/*
Copyright (C) 2011-2014 de4dot@gmail.com
This file is part of de4dot.
de4dot is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
de4dot is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with de4dot. If not, see .
*/
using System.Collections.Generic;
using dnlib.DotNet.Emit;
namespace de4dot.code.deobfuscators.Confuser {
class Arg64ConstantsReader : ConstantsReader {
long arg;
bool firstTime;
public long Arg {
get { return arg; }
set {
arg = value;
firstTime = true;
}
}
public Arg64ConstantsReader(IList instrs, bool emulateConvInstrs)
: base(instrs, emulateConvInstrs) {
}
protected override bool ProcessInstructionInt64(ref int index, Stack> stack) {
if (!firstTime)
return false;
firstTime = false;
if (instructions[index].OpCode.Code != Code.Conv_I8)
return false;
stack.Push(new ConstantInfo(index, arg));
index = index + 1;
return true;
}
}
}