1. 安装认证(Setup up SSL)
sudo apt-get install ssl-cert
sudo mkdir /etc/apache2/ssl
sudo make-ssl-cert /usr/share/ssl-cert/ssleay.cnf /etc/apache2/ssl/apache.pem
2. 安装ssl模块
The mod_ssl module adds an important feature to the Apache2 server – the ability to encrypt ommunications. Thus, when your browser is communicating using SSL encryption, the https:// prefix is used at the beginning of the Uniform Resource Locator (URL) in the [...]