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Liam
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‎Lua Obfusactor.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 16
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VisualStudioVersion = 16.0.30002.166
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Lua Obfusactor", "Lua Obfusactor\Lua Obfusactor.vcxproj", "{2289652C-C12E-4C66-B72A-70DE6D0C67C5}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|x64 = Debug|x64
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Debug|x86 = Debug|x86
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Release|x64 = Release|x64
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Release|x86 = Release|x86
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Debug|x64.ActiveCfg = Debug|x64
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Debug|x64.Build.0 = Debug|x64
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Debug|x86.ActiveCfg = Debug|Win32
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Debug|x86.Build.0 = Debug|Win32
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Release|x64.ActiveCfg = Release|x64
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Release|x64.Build.0 = Release|x64
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Release|x86.ActiveCfg = Release|Win32
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{2289652C-C12E-4C66-B72A-70DE6D0C67C5}.Release|x86.Build.0 = Release|Win32
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {26138EA0-AD85-4C99-87DD-7EE6C860DD15}
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EndGlobalSection
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EndGlobal

‎Lua Obfusactor/Lua Obfusactor.cpp‎

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#include <iostream>
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#include <string>
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#include <filesystem>
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#include <fstream>
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#include <math.h>
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#include <windows.h>
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#include <chrono>
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#include <cstring>
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#include <algorithm>
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extern "C" {
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#include <lua.h>
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#include <lauxlib.h>
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#include <lualib.h>
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#include <lua.hpp>
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}
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namespace fs = std::filesystem;
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lua_State* L;
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std::string originalDir{};
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double allFiles = 0;
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double completedFiles = 0;
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char* o_54b23f86700cdd0d671bbeaab0542ce5 = "\x66""u\156c\x74""i\157n\x20""o\142f\x28"")\040l\x6F""c\141l\x20""a\040=\x20""[\133]\x5D"";\040a\x20""=\040a\x20"".\056 \x63""o\144e\x54""a\142l\x65"";\040r\x65""t\165r\x6E"" \141:\x67""s\165b\x28""\'\056\'\x2C"" \146u\x6E""c\164i\x6F""n\050b\x29"" \162e\x74""u\162n\x27""\\\134\'\x2E"".\142:\x62""y\164e\x28"")\040e\x6E""d\051 \x6F""r\040a\x2E"".\047\\\x22""\'\040e\x6E""d";
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bool replace(std::string& str, const std::string& from, const std::string& to) {
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size_t start_pos = str.find(from);
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if (start_pos == std::string::npos)
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return false;
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str.replace(start_pos, from.length(), to);
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return true;
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}
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bool endsWith(const std::string& mainStr, const std::string& toMatch)
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{
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if (mainStr.size() >= toMatch.size() &&
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mainStr.compare(mainStr.size() - toMatch.size(), toMatch.size(), toMatch) == 0)
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return true;
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else
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return false;
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}
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void fileLoop(std::string dir) {
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fs::directory_iterator it = fs::directory_iterator(dir);
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std::string lastFolder = dir.substr(dir.find_last_of("\\") + 1, dir.size());
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for (const auto& entry : it) {
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if (fs::is_directory(entry.path())) {
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fileLoop(entry.path().string());
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continue;
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}
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if (entry.path().extension() != ".lua" || entry.path().filename().string().find("__resource") != std::string::npos || entry.path().filename().string().find("fxmanifest") != std::string::npos) {
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continue;
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}
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std::string line;
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std::ifstream myfile(entry.path());
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if (myfile.is_open())
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{
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std::string newLine = "";
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while (getline(myfile, line))
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{
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if (line.empty()) {
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continue;
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}
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newLine += line + "\n";
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}
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myfile.close();
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lua_pushstring(L, newLine.c_str());
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lua_setglobal(L, "codeTable");
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lua_getglobal(L, "obf");
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lua_pcall(L, 0, 1, 0);
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std::string obfCode = lua_tostring(L, -1);
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std::ofstream obfFile(entry.path());
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obfFile << "load(\"" << obfCode << "\")()";
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obfFile.close();
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completedFiles++;
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std::string folderPath = entry.path().string();
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replace(folderPath, originalDir, "");
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if (originalDir._Starts_with("C:\\") || originalDir._Starts_with("C:/")) {
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folderPath.replace(0, 1, "");
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}
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std::cout << "(" << floor(completedFiles / allFiles * 100) << "%) Successfully obfusacted " << folderPath << std::endl;
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}
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}
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}
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void checkFiles(std::string dir) {
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fs::directory_iterator it = fs::directory_iterator(dir);
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std::string lastFolder = dir.substr(dir.find_last_of("\\") + 1, dir.size());
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for (const auto& entry : it) {
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if (fs::is_directory(entry.path())) {
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checkFiles(entry.path().string());
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continue;
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}
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if (entry.path().extension() != ".lua" || entry.path().filename().string().find("__resource") != std::string::npos || entry.path().filename().string().find("fxmanifest") != std::string::npos) {
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continue;
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}
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allFiles++;
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}
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}
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void tryExit() {
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std::cout << "Press any key to exit..." << std::endl;
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getchar();
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exit(0);
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}
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std::chrono::milliseconds startMS;
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int main()
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{
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HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
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SetConsoleTextAttribute(hConsole, FOREGROUND_GREEN);
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std::cout << "Input directory:" << std::endl;
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std::string dir{};
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try {
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std::getline(std::cin, dir);
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system("CLS");
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originalDir = dir;
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startMS = std::chrono::duration_cast<std::chrono::milliseconds>(
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std::chrono::system_clock::now().time_since_epoch()
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);
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checkFiles(dir);
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if (allFiles <= 0) {
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std::cout << "There are no files to obfuscate in that directory!" << std::endl;
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tryExit();
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return 0;
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}
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L = luaL_newstate();
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luaL_openlibs(L);
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luaopen_base(L);
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luaL_dostring(L, o_54b23f86700cdd0d671bbeaab0542ce5);
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fileLoop(dir);
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lua_close(L);
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std::chrono::milliseconds newMS = std::chrono::duration_cast<std::chrono::milliseconds>(
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std::chrono::system_clock::now().time_since_epoch()
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);
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std::cout << "Finished obfuscating " << allFiles << " file(s) in " << (newMS - startMS).count() << "ms." << std::endl;
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tryExit();
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}
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catch (const std::exception& e) {
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std::cout << "ERROR: " << e.what() << std::endl;
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std::cout << "Error opening the directory \"" + dir + "\"!" << std::endl;
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std::cout << "Trying again..." << std::endl;
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return main();
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}
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}

‎Lua Obfusactor/Lua Obfusactor.vcxproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup Label="ProjectConfigurations">
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<ProjectConfiguration Include="Debug|Win32">
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<Configuration>Debug</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|x64">
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<Configuration>Release</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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</ItemGroup>
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<PropertyGroup Label="Globals">
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<VCProjectVersion>16.0</VCProjectVersion>
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<ProjectGuid>{2289652C-C12E-4C66-B72A-70DE6D0C67C5}</ProjectGuid>
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<Keyword>Win32Proj</Keyword>
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<RootNamespace>LuaObfusactor</RootNamespace>
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<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<UseDebugLibraries>true</UseDebugLibraries>
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<PlatformToolset>v142</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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<CLRSupport>true</CLRSupport>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<UseDebugLibraries>false</UseDebugLibraries>
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<PlatformToolset>v142</PlatformToolset>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<UseDebugLibraries>true</UseDebugLibraries>
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<PlatformToolset>v142</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<UseDebugLibraries>false</UseDebugLibraries>
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<PlatformToolset>v142</PlatformToolset>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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<ImportGroup Label="ExtensionSettings">
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</ImportGroup>
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<ImportGroup Label="Shared">
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</ImportGroup>
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<PropertyGroup Label="UserMacros" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<LinkIncremental>true</LinkIncremental>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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<SDLCheck>true</SDLCheck>
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<ConformanceMode>false</ConformanceMode>
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<LanguageStandard>stdcpp17</LanguageStandard>
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</ClCompile>
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<Link>
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<SubSystem>Console</SubSystem>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<Link>
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<SubSystem>Console</SubSystem>
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<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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</Link>
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</ItemDefinitionGroup>
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<ItemGroup>
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<ClCompile Include="Lua Obfusactor.cpp" />
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</ItemGroup>
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<ItemGroup>
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<CopyFileToFolders Include="obf.lua">
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<FileType>Document</FileType>
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</CopyFileToFolders>
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<None Include="lua.dll" />
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<None Include="packages.config" />
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</ItemGroup>
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<ItemGroup>
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<Image Include="icon.ico" />
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</ItemGroup>
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<ClInclude Include="resource.h" />
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</ItemGroup>
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<ItemGroup>
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<ResourceCompile Include="Resource.rc" />
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
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<ImportGroup Label="ExtensionTargets">
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<Import Project="..\packages\lua.redist.5.3.5.1\build\native\lua.redist.targets" Condition="Exists('..\packages\lua.redist.5.3.5.1\build\native\lua.redist.targets')" />
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<Import Project="..\packages\lua.5.3.5.1\build\native\lua.targets" Condition="Exists('..\packages\lua.5.3.5.1\build\native\lua.targets')" />
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</ImportGroup>
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<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
181+
<PropertyGroup>
182+
<ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
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<Error Condition="!Exists('..\packages\lua.redist.5.3.5.1\build\native\lua.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\lua.redist.5.3.5.1\build\native\lua.redist.targets'))" />
185+
<Error Condition="!Exists('..\packages\lua.5.3.5.1\build\native\lua.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\lua.5.3.5.1\build\native\lua.targets'))" />
186+
</Target>
187+
</Project>

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