node.js HTTPS (SSL) Server Example

A simple HTTPS server using node.js:

const crypto = require('crypto'),
      fs = require("fs"),
      http = require("http");

var privateKey = fs.readFileSync('privatekey.pem').toString();
var certificate = fs.readFileSync('certificate.pem').toString();

var credentials = crypto.createCredentials({key: privateKey, cert: certificate});

var handler = function (req, res) {
  res.writeHead(200, {'Content-Type': 'text/plain'});
  res.end('Hello World\n');

var server = http.createServer();
server.addListener("request", handler);

You can generate the privatekey.pem and certificate.pem files using the following commands:

openssl genrsa -out privatekey.pem 1024 
openssl req -new -key privatekey.pem -out certrequest.csr 
openssl x509 -req -in certrequest.csr -signkey privatekey.pem -out certificate.pem

Update: Thanks to Kord Campbell for spotting an issue and sending a fix!

Licensing information is available on the about page, for additional questions or comments feel free to contact me.