File: //opt/alt/python35/lib64/python3.5/email/__pycache__/_encoded_words.cpython-35.opt-2.pyc
���]� � @ sj d d l Z d d l Z d d l Z d d l Z d d l m Z m Z d d l m Z d d d d d d d
d g Z e j
e j d � j d
d � � Z
d d � Z Gd d � d e � Z e � Z d e e d � <d d � Z d d � Z d d � Z d d � Z d d � Z d e d e i Z d d
� Z d e d e i Z d e d e i Z d d d d d � Z d S) � N)�
ascii_letters�digits)�errors�decode_q�encode_q�decode_b�encode_b�len_q�len_b�decode�encodes =([a-fA-F0-9]{2})c C s t t | j d � d � g � S)N� � )�bytes�int�group)�m� r �3/opt/alt/python35/lib64/python3.5/_encoded_words.py�<lambda>A s r c C s" | j d d � } t | � g f S)N� _� )�replace�_q_byte_subber)�encodedr r r r C s c @ s< e Z d Z d e j d � e j d � Z d d � Z d S)� _QByteMaps -!*+/�asciic C s= | | j k r" t | � | | <n d j | � | | <| | S)Nz={:02X})�safe�chr�format)�self�keyr r r � __missing__M s z_QByteMap.__missing__N)�__name__�
__module__� __qualname__r r r r r" r r r r r I s r �_� c C s d j d d � | D� � S)N� c s s | ] } t | Vq d S)N)� _q_byte_map)�.0�xr r r � <genexpr>Z s zencode_q.<locals>.<genexpr>)�join)�bstringr r r r Y s c C s t d d � | D� � S)Nc s s | ] } t t | � Vq d S)N)�lenr) )r* r+ r r r r, ] s zlen_q.<locals>.<genexpr>)�sum)r. r r r r \ s c C s g } t | � d } | rJ | j t j � � | d d d | � } n | } y t j | d d �| f SWn� t j k
r t j � g } xv d D]b } y% t j | d | d d
�| f SWq� t j k
r� | d k r� | j t j � � Yq� Xq� Wt d � � Yn Xd S)
N� s ===ZvalidateTr r
� � � =Fzunexpected binascii.Error)r r
r2 r3 )
r/ �appendr ZInvalidBase64PaddingDefect�base64Z b64decode�binascii�ErrorZ InvalidBase64CharactersDefect�AssertionError)r �defectsZpad_errZpadded_encoded�ir r r r d s"
% c C s t j | � j d � S)Nr )r6 Z b64encoder )r. r r r r ~ s c C s3 t t | � d � \ } } | d | r. d n d S)Nr3 r1 r )�divmodr/ )r. Z groups_of_3Zleftoverr r r r
� s �q�bc C s' | j d � \ } } } } } | j d � \ } } } | j � } | j d d � } t | | � \ } } y | j | � } Wn� t k
r� | j t j d j
| � � � | j | d � } YnU t k
r| j d d � } | j � d k r| j t j d j
| � � � Yn X| | | | f S)N�?�*r �surrogateescapez:Encoded word contains bytes not decodable using {} charsetz unknown-8bitz<Unknown charset {} in encoded word; decoded as unknown bytes)
�split� partition�lowerr �
_cte_decodersr � UnicodeErrorr5 r ZUndecodableBytesDefectr � LookupErrorZ CharsetError) Zewr& �charsetZcteZ
cte_string�langr. r: �stringr r r r � s"
zutf-8r( c C s� | d k r! | j d d � } n | j | � } | d k rx t d | � } t d | � } | | d k rr d n d } t | | � } | r� d | } d j | | | | � S) Nz unknown-8bitr rA r= r> � r@ z=?{}{}?{}?{}?=)r �_cte_encode_length�
_cte_encodersr )rJ rH �encodingrI r. ZqlenZblenr r r r r � s
) �rer6 r7 � functoolsrJ r r Zemailr �__all__�partial�compile�subr r �dictr r) �ordr r r r r
rE r rM rL r r r r r �<module>* s@ +