javascript - 我如何最好地混淆 HTML/Javascript/WebGL 代码？

Question

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Answer 1

对于 JS 我一直很喜欢这个脚本:

http://jsutility.pjoneil.net

我有多个 JS 文件，将其作为批处理脚本运行，它将所有文件合并到一个文件中，混淆它们，压缩它们，然后压缩它们。它很好用。我有超过 2mb 的 javascript 可以使用这个加上它的免费压缩到大约 350kb!

快速示例，从网站下载代码，然后大致创建一个 wsf 文件。

<job id="ObfuscateJavascript">

    <script language="VBScript">
        Function WSHInputBox(Message, Title, Value)
            WSHInputBox = InputBox(Message, Title, Value)
        End Function
    </script>

    <reference object="Scripting.FileSystemObject" />
    <script language="JScript" src="JSUtility_BatchCodeC.js" />
    <script language="JScript">

        var vbOKOnly = 0;
        var vbInformation = 64;
        var title = "What Project are you building for?";
        var prompt = "Enter a file name:";
        var WshShell = WScript.CreateObject("WScript.Shell");
        var result = WSHInputBox(prompt, title, "FileName");

        if (typeof result != "undefined") {
            InputFiles.push("File1.js");
            InputFiles.push("File2.js");
            InputFiles.push("File3.js");

            // Obfuscation options
            Obfuscate.Options = {
                DefinedGlobalVars: true, 
                ObjectMembers: false, 
                StringVariables: true, 
                MinimumStringLength: 12, 
                RestructureIfStmts: true
            };

            // Compaction options
            Compact.Options = {
                AddMissingSemicolons: true, 
                LeaveNewLines: false, 
                LeaveNewLineAndComment: false, 
                RemoveUnnecessarySemicolons: true
            };

            // Compression options
            Compress.Options = {
                ISO8859Compatable: true, 
                UTF8Compatible: true
            };

            // File output
            OutputFile = result + ".min.js";

            // Operations to apply to javascript
            Operations = {
                Validate: false, 
                Obfuscate: true, 
                Compact: true, 
                Compress: true, 
                StopOnWarning: false
            };

            JSUtilityBatch();
        }

    </script>
</job>

然后我用这个创建一个 bat 文件:

Script WSFFileNameYouUsed.wsf
pause