我的机器使用的是Windows 8.1。我想为Https请求生成SSL证书。在本练习中，我使用的是Node.js和Express.js。这是我的步骤。
1）我要访问我的项目文件夹，我正在设置SSL的路径。
set OPEN_SSL=c:OpenSSL-Win64\openssl.cfg
set RANDFILE=c:\Users\Theodosios\Desktop\NodeJs_Coursera\Node_Js\rest-server-
passport\bin\.rnd*
2）接下来我正在输入
set OPEN_SSL=c:OpenSSL-Win64\openssl.cfg
打开OpenSSL控制台。
3）我正在创建私钥，提供我的详细信息（国家，地点，公司名称等，最后我正在生成证书。
openssl genrsa 1024 private.key
openssl req -new -key private.key -out cert.csr
openssl x509 -req -in cert.csr -signkey private.key -out certificate.pem
现在我将向您展示来自快递的两个文件。
WWW
#!/usr/bin/env node
/**
* Module dependencies.
*/
var app = require('../app');
var debug = require('debug')('rest-server:server');
var http = require('http');
var https = require('https');
var fs = require('fs');
/**
* Get port from environment and store in Express.
*/
var port = normalizePort(process.env.PORT || '3000');
app.set('port', port);
app.set('secPort',port+443);
/**
* Create HTTP server.
*/
var server = http.createServer(app);
/**
* Listen on provided port, on all network interfaces.
*/
server.listen(port, function() {
console.log('Server listening on port ',port);
});
server.on('error', onError);
server.on('listening', onListening);
/**
* Create HTTPS server.
*/ var options = {
key: fs.readFileSync(__dirname+'/private.key'),
cert: fs.readFileSync(__dirname+'/certificate.pem')
};
var secureServer = https.createServer(options,app);
/**
* Listen on provided port, on all network interfaces.
*/
secureServer.listen(app.get('secPort'), function() {
console.log('Server listening on port ',app.get('secPort'));
});
secureServer.on('error', onError);
secureServer.on('listening', onListening);
/**
* Normalize a port into a number, string, or false.
*/
function normalizePort(val) {
var port = parseInt(val, 10);
if (isNaN(port)) {
// named pipe
return val;
}
if (port >= 0) {
// port number
return port;
}
return false;
}
/**
* Event listener for HTTP server "error" event.
*/
function onError(error) {
if (error.syscall !== 'listen') {
throw error;
}
var bind = typeof port === 'string'
? 'Pipe ' + port
: 'Port ' + port;
// handle specific listen errors with friendly messages
switch (error.code) {
case 'EACCES':
console.error(bind + ' requires elevated privileges');
process.exit(1);
break;
case 'EADDRINUSE':
console.error(bind + ' is already in use');
process.exit(1);
break;
default:
throw error;
}
}
/**
* Event listener for HTTP server "listening" event.
*/
function onListening() {
var addr = server.address();
var bind = typeof addr === 'string'
? 'pipe ' + addr
: 'port ' + addr.port;
debug('Listening on ' + bind);
}
app.js
var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var mongoose = require('mongoose');
var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;
var config = require('./config');
mongoose.connect(config.mongoUrl);
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function () {
// we're connected!
console.log("Connected correctly to server");
});
var routes = require('./routes/index');
var users = require('./routes/users');
var dishRouter = require('./routes/dishRouter');
var promoRouter = require('./routes/promoRouter');
var leaderRouter = require('./routes/leaderRouter');
var app = express();
// Secure traffic only
app.all('*', function(req, res, next){
console.log('req start: ',req.secure, req.hostname, req.url, app.get('port'));
if (req.secure) {
return next();
};
res.redirect('https://'+req.hostname+':'+app.get('secPort')+req.url);
});
// Secure traffic only
app.all('*', function(req, res, next){
console.log('req start: ',req.secure, req.hostname, req.url, app.get('port'));
if (req.secure) {
return next();
};
res.redirect('https://'+req.hostname+':'+app.get('secPort')+req.url);
});
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
// passport config
var User = require('./models/user');
app.use(passport.initialize());
passport.use(new LocalStrategy(User.authenticate()));
passport.serializeUser(User.serializeUser());
passport.deserializeUser(User.deserializeUser());
app.use(express.static(path.join(__dirname, 'public')));
app.use('/', routes);
app.use('/users', users);
app.use('/dishes',dishRouter);
app.use('/promotions',promoRouter);
app.use('/leadership',leaderRouter);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
var err = new Error('Not Found');
err.status = 404;
next(err);
});
// error handlers
// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.json({
message: err.message,
error: err
});
});
}
// production error handler
// no stacktraces leaked to user
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.json({
message: err.message,
error: {}
});
});
module.exports = app;
基本上，https请求被定向到端口3443.最后，我开始通过 nmp start 启动我的快速服务器。
我打开浏览器并输入
https://MY_IP_GOES_HERE/3443
我是这个消息。
ERR_CONNECTION_REFUSED
从我的研究中，我发现我应该更改DNS值。但就我而言，这并没有奏效。请指教。
谢谢，
西奥。