129 lines
4.5 KiB
C#
129 lines
4.5 KiB
C#
using UnityEngine;
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using UnityEditor;
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using System.Collections;
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using System.IO;
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using System.Diagnostics;
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using Coolape;
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/*
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* 1.获取LuaJIT！地址http://luajit.org/
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注意！！！！！============>>>>> uLua uses LuaJIT 2.0.2 which can be obtained from http://luajit.org/
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一定要下载LuaJIT 2.0.2 （当前release version 2.0.3）
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2.解压下载的压缩包
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在terminal依次输入
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cd /Users/YourAccount/Download/LuaJIT-2.0.2
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make
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sudo make install
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luajit
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如果能看到luajit的版本号，到此mac上luajit环境就ok了！！！
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3.通过luajit对所有lua文件进行编译，生成bytecode二进制文件
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find . -name "*.lua" -exec luajit -b {} {}.out \;
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{}.out 至于这个后缀，本人其实建议还是用lua
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4.最后就是既关键！又简单！的一步！
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大家使用ulua，一般调用的是Lua.cs里的LuaState实例的DoString、DoFile
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如果想使用LuaJIT的bytecode文件，只需要调用LuaDLL.luaL_dofile(IntPtr luaState, string fileName)
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本人亲测win、mac、android、ios均通过测试！！！解决了lua加密的问题！嘿嘿！
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本次测试正好确认了一件事！那就是ulua插件提供的库里已经把LuaJIT打进去了！
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*/
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public class ECLLuaEncodeTool
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{
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/// <summary>
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/// Luajits the encode.
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/// </summary>
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public static void luajitEncode ()
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{
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string path = AssetDatabase.GetAssetPath (Selection.activeObject);//Selection表示你鼠标选择激活的对象
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if (string.IsNullOrEmpty (path) || !File.Exists (path)) {
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UnityEngine.Debug.LogWarning ("请选择lua 文件!");
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return;
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}
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// luajitEncode (path);
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xxteaEncode (path);
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EditorUtility.DisplayDialog ("success", "Encode cuccess!", "Okey");
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}
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public static void luajitEncodeAll ()
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{
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string path = AssetDatabase.GetAssetPath (Selection.activeObject);//Selection表示你鼠标选择激活的对象
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if (string.IsNullOrEmpty (path) || !Directory.Exists (path)) {
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UnityEngine.Debug.LogWarning ("请选择目录!");
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return;
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}
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luajitEncodeAll (path);
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EditorUtility.DisplayDialog ("success", "Encode cuccess!", "Okey");
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}
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public static void luajitEncodeAll (string dir)
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{
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string[] fileEntries = Directory.GetFiles (dir);//因为Application.dataPath得到的是型如 "工程名称/Assets"
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string extension = "";
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foreach (string f in fileEntries) {
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extension = Path.GetExtension (f);
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extension = extension.ToLower ();
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if (extension != ".lua") {
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continue;
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}
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// luajitEncode (f);
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xxteaEncode (f);
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}
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string[] dirEntries = Directory.GetDirectories (dir);
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foreach (string d in dirEntries) {
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luajitEncodeAll (d);
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}
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}
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public static void luajitEncode (string path)
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{
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string basePath = Application.dataPath;
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path = path.Replace ("Assets/", "/");
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string dir = Path.GetDirectoryName (path);
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string fname = Path.GetFileNameWithoutExtension (path);
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string fext = Path.GetExtension (path);
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string outPath = basePath + dir + "/" + fname + fext;
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outPath = outPath.Replace("\\", "/");
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outPath = outPath.Replace ("/upgradeRes4Dev", "/upgradeRes4Publish");
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Directory.CreateDirectory (Path.GetDirectoryName (outPath));
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#if UNITY_IOS
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byte[] bytes = XXTEA.Encrypt(File.ReadAllBytes(basePath + path), XXTEA.defaultKey);
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File.WriteAllBytes(outPath, bytes);
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#elif UNITY_ANDROID
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// string exeName = "/usr/local/bin/luajit";
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string exeName = "/usr/local/bin/luajit-2.0.4";
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// string exeName = "/usr/local/bin/luajit-2.0.3";
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// string exeName = "/usr/local/bin/luajit-2.1.0-alpha";
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if (!File.Exists (exeName)) {
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UnityEngine.Debug.LogError ("Ecode lua failed. file not fou" + exeName);
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return;
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}
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string arguments = "-b " + basePath + path + " " + outPath;
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Process.Start (exeName, arguments);
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//#else
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// byte[] bytes = XXTEA.Encrypt(File.ReadAllBytes(basePath + path), XXTEA.defaultKey);
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// File.WriteAllBytes(outPath, bytes);
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#endif
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}
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public static void xxteaEncode (string path)
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{
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string basePath = Application.dataPath;
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path = path.Replace ("Assets/", "/");
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string dir = Path.GetDirectoryName (path);
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string fname = Path.GetFileNameWithoutExtension (path);
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string fext = Path.GetExtension (path);
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string outPath = basePath + dir + "/" + fname + fext;
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outPath = outPath.Replace("\\", "/");
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outPath = outPath.Replace ("/upgradeRes4Dev", "/upgradeRes4Publish");
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Directory.CreateDirectory (Path.GetDirectoryName (outPath));
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byte[] bytes = XXTEA.Encrypt (System.Text.Encoding.UTF8.GetBytes (File.ReadAllText (basePath + path)), XXTEA.defaultKey);
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File.WriteAllBytes (outPath, bytes);
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}
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}
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