Method _encode_hostname

Lib/ssl.py:441–447

(self, hostname)

        return self

    def _encode_hostname(self, hostname):
        if hostname is None:
            return None
        elif isinstance(hostname, str):
            return hostname.encode('idna').decode('ascii')
        else:
            return hostname.decode('ascii')

    def wrap_socket(self, sock, server_side=False,
                    do_handshake_on_connect=True,