Jail Guard

An attempt to Execute User Provided JavaScript securly. Jail Guard,

• runs scripts on a seperate process
• detects never ending loops
• blocks eval, execScript, setTimeout and setInterval
• blocks Function Constructor

Install

sudo npm install jailguard -g

Usage

var jailguard = require('jailguard');
var assert = require('assert');

var jg = jailguard.create();
var env = {aa: 0};
var code = "aa = 100;"
jg.run(code, env, function(err) {
	assert.equal(100, env.aa);
});