forked from coolaj86/walnut.js
103 lines
3.0 KiB
JavaScript
103 lines
3.0 KiB
JavaScript
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#!/usr/bin/env node
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'use strict';
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var https = require('https')
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, http = require('http')
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, path = require('path')
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, port = process.argv[2] || 65443
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, insecurePort = process.argv[3] || 65080
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, fs = require('fs')
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, path = require('path')
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, checkip = require('check-ip-address')
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, server
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, insecureServer
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, options
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, certsPath = path.join(__dirname, 'certs', 'server')
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, caCertsPath = path.join(__dirname, 'certs', 'ca')
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;
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//
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// SSL Certificates
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//
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options = {
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key: fs.readFileSync(path.join(certsPath, 'my-server.key.pem'))
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, ca: [ fs.readFileSync(path.join(caCertsPath, 'my-root-ca.crt.pem')) ]
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, cert: fs.readFileSync(path.join(certsPath, 'my-server.crt.pem'))
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, requestCert: false
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, rejectUnauthorized: false
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};
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//
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// Serve an Express App securely with HTTPS
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//
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server = https.createServer(options);
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checkip.getExternalIp().then(function (ip) {
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var host = ip || 'local.helloworld3000.com'
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;
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function listen(app) {
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server.on('request', app);
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server.listen(port, function () {
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port = server.address().port;
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console.log('Listening on https://127.0.0.1:' + port);
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console.log('Listening on https://local.helloworld3000.com:' + port);
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if (ip) {
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console.log('Listening on https://' + ip + ':' + port);
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}
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});
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}
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var publicDir = path.join(__dirname, 'public');
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var app = require('./app').create(server, host, port, publicDir);
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listen(app);
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});
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//
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// Redirect HTTP ot HTTPS
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//
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// This simply redirects from the current insecure location to the encrypted location
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//
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insecureServer = http.createServer();
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insecureServer.on('request', function (req, res) {
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var newLocation = 'https://'
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+ req.headers.host.replace(/:\d+/, ':' + port) + req.url
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;
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var metaRedirect = ''
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+ '<html>\n'
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+ '<head>\n'
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+ ' <style>* { background-color: white; color: white; text-decoration: none; }</style>\n'
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+ ' <META http-equiv="refresh" content="0;URL=' + newLocation + '">\n'
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+ '</head>\n'
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+ '<body style="display: none;">\n'
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+ ' <p>You requested an insecure resource. Please use this instead: \n'
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+ ' <a href="' + newLocation + '">' + newLocation + '</a></p>\n'
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+ '</body>\n'
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+ '</html>\n'
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;
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// DO NOT HTTP REDIRECT
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/*
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res.setHeader('Location', newLocation);
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res.statusCode = 302;
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*/
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// BAD NEWS BEARS
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//
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// When people are experimenting with the API and posting tutorials
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// they'll use cURL and they'll forget to prefix with https://
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// If we allow that, then many users will be sending private tokens
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// and such with POSTs in clear text and, worse, it will work!
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// To minimize this, we give browser users a mostly optimal experience,
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// but people experimenting with the API get a message letting them know
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// that they're doing it wrong and thus forces them to ensure they encrypt.
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res.setHeader('Content-Type', 'text/html');
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res.end(metaRedirect);
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});
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insecureServer.listen(insecurePort, function(){
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console.log("\nRedirecting all http traffic to https\n");
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});
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