Express 与 OpenSSL

获取OpenSSL

Unbuntu：sudo apt-get install openssl
Other Linux：http://www.openssl.org/source
Windows：

• http://gnuwin32.sourceforge.net/packages/openssl.htm
• http://slproweb.com/index.html

Windows环境变量OPENSSL_CONF

SET OPENSSL_CONF=openssl.cnf

生成私钥和公共证书

openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout xxx.pem -out xxx.crt

免费证书生成网站

http://www.selfsignedcertificate.com/

在Express中启用https

var https = require('https');
var app = require('express')();

var fs = require('fs');
app.set('port', process.env.PORT || 3000);

var options = {
    key: fs.readFileSync(__dirname + '/ssl/localhost.key'),
    cert: fs.readFileSync(__dirname + '/ssl/localhost.cert')
};

https.createServer(options, app).listen(app.get('port'), function () {
    console.log('Express started in ' + app.get('env') +
        ' mode on port ' + app.get('port') + '.');
});