Not proxy authentication for http-proxy/http-auth

gistfile1.txt

var http = require('http'),
    httpProxy = require('http-proxy');

// Authentication module.
var auth = require('../lib/http-auth');
var basic = auth.basic({
        realm: "Simon Area."
    }, function (username, password, callback) { // Custom authentication method.
        callback(username === "Tina" && password === "Bullock");
    }
);

//
// Create a new instance of HttProxy to use in your server
//
var proxy = new httpProxy.RoutingProxy();

//
// Create a regular http server and proxy its handler
//
http.createServer(basic, function (req, res) {
    //
    // Put your custom server logic here, then proxy
    //
    proxy.proxyRequest(req, res, {
        host: 'localhost',
        port: 9000
    });
}).listen(8001);

http.createServer(function (req, res) {
    res.writeHead(200, { 'Content-Type': 'text/plain' });
    res.write('request successfully proxied: ' + req.url +'\n' + JSON.stringify(req.headers, true, 2));
    res.end();
}).listen(9000);