ZVfk ddlmZddlmZddlmZddlmZ ddl m Z m Z gdZ eefZdedefd Zdefd Zd e de eeffd Zdd e de dedefdZ dd e de dedefdZdd e de defdZdd e de defdZd e defdZy )) b64decode) b64encode) encodebytes)Error)AnyUnion)_get_simd_name_get_simd_pathrrb64encode_as_stringrflagsreturnc|dk(sJy)Nrfallback)r s [/var/www/html/software/conda/envs/catlas/lib/python3.12/site-packages/pybase64/_fallback.pyr r s A:: cy)Nrrrrrr r s rsc,t|tr |jdSt|t r|S t |jS#t$r t dwxYw#t$r#td|jjzwxYw)Nasciiz4string argument should contain only ASCII charactersz>argument should be a bytes-like object or ASCII string, not %r) isinstancestrencodeUnicodeEncodeError ValueError _bytes_types memoryviewtobytes TypeError __class____name__rs r _get_bytesr#s!S X88G$ $!\" !}$$&& " XVW W X    {{33 4   sAA'A$',BNaltcharsvalidatec|rt|dzdk7r tdt|}|Pt|}t|dk(sJt|tj |d}|j |}t||d}d}t|dkDr |d d vr|dz}t|dkDr |d d vr|dz}d t|dz z|z t|k7r td |St||dS)aDecode bytes encoded with the standard Base64 alphabet. Argument ``s`` is a :term:`bytes-like object` or ASCII string to decode. Optional ``altchars`` must be a :term:`bytes-like object` or ASCII string of length 2 which specifies the alternative alphabet used instead of the '+' and '/' characters. If ``validate`` is ``False`` (the default), characters that are neither in the normal base-64 alphabet nor the alternative alphabet are discarded prior to the padding check. If ``validate`` is ``True``, these non-alphabet characters in the input result in a :exc:`binascii.Error`. The result is returned as a :class:`bytes` object. A :exc:`binascii.Error` is raised if ``s`` is incorrectly padded. rzIncorrect paddings+/F)r%)==zNon-base64 digit found)len BinAsciiErrorr#reprbytes maketrans translatebuiltin_decode)rr$r%mapresultpaddings rrr.s( q6A:? 34 4 qM  !(+Hx=A% 5tH~ 5%//(E2C C A8e< q6A:!B%:-kG q6A:!B%:-kG A g %V 4 89 9 !X 66rc0tt|||S)aDecode bytes encoded with the standard Base64 alphabet. Argument ``s`` is a :term:`bytes-like object` or ASCII string to decode. Optional ``altchars`` must be a :term:`bytes-like object` or ASCII string of length 2 which specifies the alternative alphabet used instead of the '+' and '/' characters. If ``validate`` is ``False`` (the default), characters that are neither in the normal base-64 alphabet nor the alternative alphabet are discarded prior to the padding check. If ``validate`` is ``True``, these non-alphabet characters in the input result in a :exc:`binascii.Error`. The result is returned as a :class:`bytearray` object. A :exc:`binascii.Error` is raised if ``s`` is incorrectly padded. )r$r%) bytearrayr)rr$r%s rb64decode_as_bytearrayr;Ys, Yq8hG HHrcp|)t|}t|dk(sJt|t||S)aEncode bytes using the standard Base64 alphabet. Argument ``s`` is a :term:`bytes-like object` to encode. Optional ``altchars`` must be a byte string of length 2 which specifies an alternative alphabet for the '+' and '/' characters. This allows an application to e.g. generate url or filesystem safe Base64 strings. The result is returned as a :class:`bytes` object. r()r#r/r1builtin_encoderr$s rrrrs<h'8}!14>1! !X &&rc8t||jdS)aEncode bytes using the standard Base64 alphabet. Argument ``s`` is a :term:`bytes-like object` to encode. Optional ``altchars`` must be a byte string of length 2 which specifies an alternative alphabet for the '+' and '/' characters. This allows an application to e.g. generate url or filesystem safe Base64 strings. The result is returned as a :class:`str` object. r)rdecoder>s rr r s Q ! ( ( 11rct|S)a-Encode bytes into a bytes object with newlines (b'\\n') inserted after every 76 bytes of output, and ensuring that there is a trailing newline, as per :rfc:`2045` (MIME). Argument ``s`` is a :term:`bytes-like object` to encode. The result is returned as a :class:`bytes` object. )builtin_encodebytesr"s rrrs q !!r)NF)N)base64rr5rr=rrBbinasciirr0typingrr__all__r2r:rintrr r r#boolr;r rrrrIs..5+ y! ##    # %y 01 "(7(7(7d(7u(7X49I II,0II2'''u'" 23 2# 2 2 "3 "5 "r