grunt-hazy

grunt-hazy

A grunt plugin that encrypt/encode/obfuscate your javascript and php files.

Getting Started

This plugin requires Grunt ~0.4.2

If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:

npm install grunt-hazy --save-dev

Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:

grunt.loadNpmTasks('grunt-hazy');

The "hazy" task

Overview

In your project's Gruntfile, add a section named hazy to the data object passed into grunt.initConfig().

grunt.initConfig({
  hazy: {
    options: {
      // Task-specific options go here.
    },
    your_target: {
      // Target-specific file lists and/or options go here.
    },
  },
});

Sample Output

PHP

In this example, we have the basic setup. So if the sample.php file has the content :

<?php echo 'hello world'; ?>

The generated result would be :

<?php eval("?>".base64_decode("PD9waHAgZWNobyAnaGVsbG8gd29ybGQnOyA/Pg==")."<?"); ?>

JAVASCRIPT

In this example, we have the basic setup. So if the sample.js file has the content :

console.log('wasap');

The generated result would be :

$=~[];$={___:++$,$$$$:(![]+"")[$],__$:++$,$_$_:(![]+"")[$],_$_:++$,$_$$:({}+"")[$],$$_$:($[$]+"")[$],_$$:++$,$$$_:(!""+"")[$],$__:++$,$_$:++$,$$__:({}+"")[$],$$_:++$,$$$:++$,$___:++$,$__$:++$};$.$_=($.$_=$+"")[$.$_$]+($._$=$.$_[$.__$])+($.$$=($.$+"")[$.__$])+((!$)+"")[$._$$]+($.__=$.$_[$.$$_])+($.$=(!""+"")[$.__$])+($._=(!""+"")[$._$_])+$.$_[$.$_$]+$.__+$._$+$.$;$.$$=$.$+(!""+"")[$._$$]+$.__+$._+$.$+$.$$;$.$=($.___)[$.$_][$.$_];$.$($.$($.$$+"\""+$.$$__+$._$+"\\"+$.__$+$.$_$+$.$$_+"\\"+$.__$+$.$$_+$._$$+$._$+(![]+"")[$._$_]+$.$$$_+"."+(![]+"")[$._$_]+$._$+"\\"+$.__$+$.$__+$.$$$+"('\\"+$.__$+$.$$_+$.$$$+$.$_$_+"\\"+$.__$+$.$$_+$._$$+$.$_$_+"\\"+$.__$+$.$$_+$.___+"');"+"\"")())();

Usage Examples

BASIC SETUP

grunt.initConfig({
  hazy: {
    options: {},
    files: {
      'dest/sample.php': ['src/sample.php'],
      'dest/sample.js': ['src/sample.js']
    },
  },
});

PHP

grunt.initConfig({
  php: {
	expand: true,
    cwd: 'src',
    dest: 'dest',
    src: [ '*.php' ] 	    
  },
});

JAVASCRIPT

grunt.initConfig({
  js: {
	expand: true,
    cwd: 'src',
    dest: 'dest',
    src: [ '*.js' ] 	    
  },
});

ALL

grunt.initConfig({
  default_options: {
    options: {},
    files: {
      'dest/sample.php': ['src/sample.php'],
      'dest/sample.js': ['src/sample.js']
    },
  },
  php: {
	expand: true,
    cwd: 'src',
    dest: 'dest',
    src: [ '*.php' ] 	    
  },
  js: {
	expand: true,
    cwd: 'src',
    dest: 'dest',
    src: [ '*.js' ] 	    
  },  
  all: {
	expand: true,
    cwd: 'src',
    dest: 'dest',
    src: [ '*.*' ] 	    
  },   
});

Contributing

In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

Release History

• 0.1.5: Added javascript encoder
• 0.1.0: Initial release