o j @sddlZddlZddlmZmZmZddlmZmZm Z m Z m Z e dZ GdddejZGdd d ejZGd d d ejZGd d d eejZGdddeejZdedeejfddZeedS)N)AnyOptionalTuple) IDNAErroralabeldecodeencodeulabelu [.。．｡]c @sPeZdZdZd dededeeeffddZd dededeeeffdd Z d S) CodecafStateless IDNA 2008 codec. Implements the :class:`codecs.Codec` protocol so that the whole-domain encoder (:func:`idna.encode`) and decoder (:func:`idna.decode`) are accessible through the standard codec machinery as ``"idna2008"``. Only the ``"strict"`` error handler is supported; any other handler raises :exc:`~idna.IDNAError`. strictdataerrorsreturncC.|dkr td||sdSt|t|fS)Nr Unsupported error handling "{}"r)rformatr lenselfr rrP/var/www/html/fyndo/pharma/fyndo/venv/lib/python3.10/site-packages/idna/codec.pyr  z Codec.encodecCr)Nr rr)rrrrrrrrrrz Codec.decodeN)r ) __name__ __module__ __qualname____doc__strrbytesintr rrrrrr s $ r c @s2eZdZdZdedededeeeffddZ dS) IncrementalEncoderaIncremental IDNA 2008 encoder. Buffers a partial trailing label across calls until either the next label separator is seen or ``final=True``, so that streamed input is encoded one whole label at a time. Any of the four Unicode label separators (``U+002E``, ``U+3002``, ``U+FF0E``, ``U+FF61``) ends a label; the result always uses ``U+002E`` as the separator. Only the ``"strict"`` error handler is supported. r rfinalrc Cs|dkr td||sdSt|}d}|r+|ds"d}|d=n |s+|d=|r+d}g}d}|D]}|t||r@|d7}|t|7}q1d||} |t|7}| |fS) Nr rrr.rr)rr_unicode_dots_resplitappendrrjoin) rr rr%labels trailing_dotresultsizelabel result_bytesrrr_buffer_encode4s0  z!IncrementalEncoder._buffer_encodeN) rrrr r!boolrr"r#r2rrrrr$(s& r$c @s2eZdZdZdedededeeeffddZ dS) IncrementalDecoderaIncremental IDNA 2008 decoder. Buffers a partial trailing label across calls until either the next label separator is seen or ``final=True``, so that streamed input is decoded one whole label at a time. Only the ``"strict"`` error handler is supported. r rr%rc Cs|dkr td||sdSt|tst|d}t|}d}|r5|ds,d}|d=n |s5|d=|r5d}g}d}|D]}|t||rJ|d 7}|t|7}q;d ||} |t|7}| |fS) Nr rrasciirr&.rr) rr isinstancer!r(r)r*r rr+) rr rr%r,r-r.r/r0 result_strrrr_buffer_decode_s4    z!IncrementalDecoder._buffer_decodeN) rrrr rr!r3rr#r9rrrrr4Us& r4c@ eZdZdS) StreamWriterNrrrrrrrr;r;c@r:) StreamReaderNr<rrrrr>r=r>namerc Cs,|dkrdStj|tjtjttttdS)aCodec search function registered with :mod:`codecs`. Returns a :class:`codecs.CodecInfo` for the ``"idna2008"`` codec name so that ``str.encode("idna2008")`` and ``bytes.decode("idna2008")`` invoke the IDNA 2008 codec defined in this module. :param name: The codec name being looked up. :returns: A :class:`codecs.CodecInfo` instance if ``name`` is ``"idna2008"``, otherwise ``None``. idna2008N)r?r rincrementalencoderincrementaldecoder streamwriter streamreader) codecs CodecInfor r rr$r4r;r>)r?rrrsearch_functions rG)rEretypingrrrcorerrrr r compiler(r BufferedIncrementalEncoderr$BufferedIncrementalDecoderr4r;r>r!rFrGregisterrrrrs --