o ¯bŽã@s,dZdedefdd„Zdedefdd„ZdS) zƒ Shared interface to IDNA encoding and decoding, using the C{idna} PyPI package if available, otherwise the stdlib implementation. ÚtextÚreturncCó4zddl}Wnty| d¡YSw| |¡S)a Convert some text typed by a human into some ASCII bytes. This is provided to allow us to use the U{partially-broken IDNA implementation in the standard library } if the more-correct U{idna } package is not available; C{service_identity} is somewhat stricter about this. @param text: A domain name, hopefully. @type text: L{unicode} @return: The domain name's IDNA representation, encoded as bytes. @rtype: L{bytes} éNÚidna)rÚ ImportErrorÚencode)rr©rú8/usr/lib/python3/dist-packages/twisted/internet/_idna.pyÚ _idnaBytes s   ÿ r ÚoctetscCr)a Convert some IDNA-encoded octets into some human-readable text. Currently only used by the tests. @param octets: Some bytes representing a hostname. @type octets: L{bytes} @return: A human-readable domain name. @rtype: L{unicode} rNr)rrÚdecode)r rrrr Ú _idnaText"s   ÿ r N)Ú__doc__ÚstrÚbytesr r rrrr Ús