沙盒

mod_ssl模块为Apache2服务器添加了一个重要的功能 - 加密通信的能力。由此，当你的浏览器通信使用SSL时，https:// 前缀被使用于统一资源定位符（URL）前。

mod_ssl模块存放于apache2-common包中。在终端提示符下执行以下命令以允许mod_ssl模块：
sudo a2enmod ssl

There is a default HTTPS configuration file in /etc/apache2/sites-available/default-ssl. In order for Apache2 to provide HTTPS, a certificate and key file are also needed. The default HTTPS configuration will use a certificate and key generated by the ssl-cert package. They are good for testing, but the auto-generated certificate and key should be replaced by a certificate specific to the site or server. For information on generating a key and obtaining a certificate see Certificates

To configure Apache2 for HTTPS, enter the following:
sudo a2ensite default-ssl

The directories /etc/ssl/certs and /etc/ssl/private are the default locations. If you install the certificate and key in another directory make sure to change SSLCertificateFile and SSLCertificateKeyFile appropriately.

With Apache2 now configured for HTTPS, restart the service to enable the new settings:
sudo service apache2 restart

Depending on how you obtained your certificate you may need to enter a passphrase when Apache2 starts.

You can access the secure server pages by typing https://your_hostname/url/ in your browser address bar.