code: def get_ssl(self, host_and_port=None):
          
          if not host_and_port:
              host_and_port = self.current_host_and_port
  
          return self.__ssl_params.get(host_and_port)
docs: Get SSL params for the given host.
  
          :param (str,int) host_and_port: the host/port pair we want SSL params for, default current_host_and_port