与连接关联的 net.Socket 对象。

使用 HTTPS 支持,使用 request.socket.getPeerCertificate() 获取客户端的身份验证详细信息。

该属性保证是 <net.Socket> 类(<stream.Duplex> 的子类)的实例,除非用户指定了 <net.Socket> 以外的套接字类型。

The net.Socket object associated with the connection.

With HTTPS support, use request.socket.getPeerCertificate() to obtain the client's authentication details.

This property is guaranteed to be an instance of the <net.Socket> class, a subclass of <stream.Duplex>, unless the user specified a socket type other than <net.Socket>.