Express vhosts + https

有没有什么办法可以在https上使用Express运行vhosts？ 我目前的代码（非SSL）如下所示：

var express = require('express'); var vhost = require('vhost'); var path = require('path'); var appOne = express(); var appTwo = express(); var appVhosts = module.exports = express(); appOne.use(express.static(path.join(__dirname, 'pages'))); appTwo.get('/', function(req, res){ res.send('That service isn\'t up right now!') }); app.use(vhost('siteone.com', appOne)); app.use(vhost('sitetwo.com', appTwo)); appVhosts.listen(80); 

不过，据我所知，https模块只接受一个ssl证书。

Answer 1

您需要为每个应用程序定义SSL选项，并按如下所示分配给每个应用程序：

 // (A) read SSL files var fs = require('fs'); var appOneSSLOps = { key: fs.readFileSync('./path_to_file/private.key'), cert: fs.readFileSync('./path_to_file/certificate.crt') } var appTwoSSLOps = { key: fs.readFileSync('./path_to_file/private2.key'), cert: fs.readFileSync('./path_to_file/certificate2.crt') } // (B) assign SSL files to app var https = require('https'); var appOneServer = https.createServer(appOneSSLOps , appOne).listen(443); var appTwoServer = https.createServer(appTwoSSLOps , appTwo).listen(80); // (C) route 80 to 443 - > on your machine route port 80 to 443 either manually or by child_process: I assume you are using linux Ubuntu System childProcess = require('child_process'); var optionExec = {timeout: 3000}; //option(s) for childProcess.exec childProcess.exec( 'sudo iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 443', optionExec, function(err, stdout, stderr) { } ); // (D) then enforce SSL - I assume appOne is the main app. appOne.use(function(request, response, next) { if(!request.secure) { response.redirect('https://' + request.headers.host + request.url); } next(); }); 

注意：我认为appOne是主要的应用程序。