ssl_socket.py 文件源码

def close(self):
        """Shutdown the SSL connection and call the close method of the
        underlying socket"""
        if self._makefile_refs < 1:        
            try:
                self.__ssl_conn.shutdown()
            except (SSL.Error, SSL.SysCallError):
                # Make errors on shutdown non-fatal
                pass
        else:
            self._makefile_refs -= 1