
    i                     d   U d dl Z d dlZd dlZd dlZd dlmZ d dlmZ d dlm	Z	m
Z
mZmZmZmZmZmZmZmZmZmZmZmZ d dlmZmZmZ d dlmZ ddlmZ dd	lm Z  dd
l!m"Z"m#Z#m$Z$m%Z%m&Z& ddl'm(Z(m)Z)m*Z*m+Z+m,Z,m-Z-m.Z. ddl/m0Z0m1Z1m2Z2m3Z3m4Z4m5Z5m6Z6m7Z7m8Z8 ddl9m:Z:m;Z; ddl<m=Z=m>Z> ddl?m@Z@ dZAed   ZB eCej                        ZEeeeF      eGd<    ej                  d      ZIeeF   eGd<    ej                  deI d      ZKeeeF      eGd<    ej                  dej                        ZMeeeF      eGd<    ej                  dej                        ZNeeeF      eGd<    ej                  d      ZOeeeP      eGd<    G d de      ZQ G d  d!e      ZR ed"eQeR      ZS G d# d$e      ZT G d% d&e      ZU G d' d(      ZVd)eeF   d*eWfd+ZX G d, d-e j                  eeS         ZZ G d. d/eZeQ         Z[ G d0 d1eZeR         Z\ G d2 d3      Z] G d4 d5      Z^e[Z_e\Z`eQZaeRZb	 e,sdd6lcm[Z[m\Z\mQZQmRZR e[Zde\ZeeQZfeRZgyy# eh$ r Y yw xY w)7    N)suppress)IntEnum)AnyClassVarFinalGenericListLiteral
NamedTupleOptionalPatternSetTupleTypeTypeVarUnion)CIMultiDictCIMultiDictProxyistr)URL   )hdrs)BaseProtocol)
HAS_BROTLIHAS_ZSTDBrotliDecompressorZLibDecompressorZSTDDecompressor)_EXC_SENTINELDEBUGEMPTY_BODY_METHODSEMPTY_BODY_STATUS_CODESNO_EXTENSIONSBaseTimerContextset_exception)	BadHttpMessageBadHttpMethodBadStatusLineContentEncodingErrorContentLengthErrorInvalidHeaderInvalidURLErrorLineTooLongTransferEncodingError)HttpVersionHttpVersion10)EMPTY_PAYLOADStreamReader)
RawHeaders)HeadersParser
HttpParserHttpRequestParserHttpResponseParserRawRequestMessageRawResponseMessage)   
   
ASCIISETz!#$%&'*+-.^_`|~_TCHAR_SPECIALSz
[0-9A-Za-zz]+TOKENREzHTTP/(\d)\.(\d)VERSREz\d+DIGITSs   [0-9a-fA-F]+	HEXDIGITSc                   x    e Zd ZU eed<   eed<   eed<   ded<   eed<   eed<   ee   ed<   eed	<   eed
<   e	ed<   y)r8   methodpathversionCIMultiDictProxy[str]headersraw_headersshould_closecompressionupgradechunkedurlN)
__name__
__module____qualname__str__annotations__r/   r3   boolr   r        N/var/www/html/binance/venv/lib/python3.12/site-packages/aiohttp/http_parser.pyr8   r8   W   s=    K
I$$#MM	HrU   r8   c                   t    e Zd ZU eed<   eed<   eed<   ee   ed<   eed<   e	ed<   e
e   ed<   e	ed<   e	ed	<   y
)r9   rE   codereasonrG   rH   rI   rJ   rK   rL   N)rN   rO   rP   r/   rR   intrQ   r   r3   rS   r   rT   rU   rV   r9   r9   d   s=    
IKc""#MMrU   r9   _MsgTc                       e Zd ZdZdZdZdZy)
ParseStater   r         N)rN   rO   rP   
PARSE_NONEPARSE_LENGTHPARSE_CHUNKEDPARSE_UNTIL_EOFrT   rU   rV   r]   r]   s   s    JLMOrU   r]   c                        e Zd ZdZdZdZdZdZy)
ChunkStater   r   r^   r_      N)rN   rO   rP   PARSE_CHUNKED_SIZEPARSE_CHUNKED_CHUNKPARSE_CHUNKED_CHUNK_EOFPARSE_MAYBE_TRAILERSPARSE_TRAILERSrT   rU   rV   re   re   {   s    NrU   re   c                   R    e Zd Z	 	 	 	 ddededededdf
dZdee   ded	e	f   fd
Z
y)r4   max_line_sizemax_headersmax_field_sizelaxreturnNc                 <    || _         || _        || _        || _        y N)rm   rn   ro   _lax)selfrm   rn   ro   rp   s        rV   __init__zHeadersParser.__init__   s#     +&,	rU   linesrF   c           	         t               }g }d}||   }t        |      }|r	 |j                  dd      \  }}t        |      dk(  rt	        |      |d   |d   hddhz  rt	        |      |j                  d      }t        |      | j                  kD  rQt        dj                  |j                  d	d
            t        | j                        t        t        |                  |j                  dd      }	t        j                  |	      st	        |      t        |      }
|dz  }||   }| j                  xr |xr |d   dv }|r|g}|r|
t        |      z  }
|
| j                  kD  rHt        dj                  |j                  d	d
            t        | j                        t        |
            |j                  |       |dz  }||k  r||   }|r|d   dv }nd}n|rdj                  |      }nW|
| j                  kD  rHt        dj                  |j                  d	d
            t        | j                        t        |
            |j!                  d      }|j                  dd      }d|v sd|v sd|v rt	        |      |j#                  |	|       |j                  ||f       |rt%        |      t'        |      fS # t        $ r t	        |      d w xY w)Nr      :r       	   s    	zrequest header name {}utf8backslashreplaceutf-8surrogateescape)r{   r|   zrequest header field {}rU   
 )r   lensplit
ValueErrorr+   lstripro   r-   formatdecoderQ   r>   	fullmatchrt   appendjoinstripaddr   tuple)ru   rw   rG   rH   	lines_idxline
line_countbnamebvaluenameheader_lengthcontinuation
bvalue_lstvalues                 rV   parse_headerszHeadersParser.parse_headers   s    %0M	YZ
4 $

4 3v 5zQ#E** a%)$Aw.#D))]]6*F5zD///!,33V-?@ ++,E
O  <<):;D$$T*#E**KM NI#D  99DD$q'W2DL $X
"!SY.M$t':'::)5<< %V5G H   3 34.  %%d+ NI :-$Y/+/7g+=L") #* *- 4#6#66%188!LL1CD D//0M*  \\&)FMM'+<=E u}5#F++KKe$v/_ b !)5+=>>[  4#D)t34s   K K)     r   F)rN   rO   rP   rZ   rS   rv   r	   bytesr   r3   r   rT   rU   rV   r4   r4      sl     " "

 
 	

 
 

\?%[\?	&
2	3\?rU   r4   rG   rq   c                 b    | j                  t        j                  d      j                         dv S )z)Check if the upgrade header is supported. >   tcp	websocket)getr   UPGRADElower)rG   s    rV   _is_supported_upgrader      s&    ;;t||R(..04HHHrU   c                      e Zd ZU dZee   ed<   	 	 	 	 	 	 	 	 	 	 	 	 	 d%dee   dee	j                     dededed	ed
ee   dee   dee   deee      dedededdfdZej$                  dee   defd       Zej$                  dedefd       Zdee   fdZddej4                  ej6                  ej8                  fdededededededeeeee f      eef   fd Z!dee   ded!e"ee   ee   eef   fd"Z#d#eddfd$Z$y)&r5   Frp   Nprotocollooplimitrm   rn   ro   timerrX   rC   payload_exceptionresponse_with_bodyread_until_eofauto_decompressrq   c                 :   || _         || _        || _        || _        || _        || _        || _        |	| _        |
| _        || _	        || _
        g | _        d| _        d| _        d | _        d | _        || _        || _        t%        |||| j&                        | _        y )NrU   F)r   r   rm   rn   ro   r   rX   rC   r   r   r   _lines_tail	_upgraded_payload_payload_parser_auto_decompress_limitr4   rp   _headers_parser)ru   r   r   r   rm   rn   ro   r   rX   rC   r   r   r   r   s                 rV   rv   zHttpParser.__init__   s      !	*&,
	!2"4,#%
<@ /,; 
rU   rw   c                      y rs   rT   )ru   rw   s     rV   parse_messagezHttpParser.parse_message  s    :=rU   tec                      y rs   rT   ru   r   s     rV   _is_chunked_tezHttpParser._is_chunked_te!  s    /2rU   c                    | j                   "| j                   j                          d | _         y | j                  r%| j                  j	                  | j                         | j                  ra| j                  d   dk7  r| j                  j	                  d       t        t              5  | j                  | j                        cd d d        S y # 1 sw Y   y xY w)Nrz   z
rU   )r   feed_eofr   r   r   r   	Exceptionr   ru   s    rV   r   zHttpParser.feed_eof$  s    +  ))+#'D   zz""4::.{{;;r?f,KK&&s+i( ;--dkk:; ;;s   (CCr:   rU   dataSEPEMPTYCONTENT_LENGTHMETH_CONNECTSEC_WEBSOCKET_KEY1c                 
   g }| j                   r| j                   |z   dc}| _         t        |      }d}	| j                  }
d}|	|k  rX| j                  | j                  s|j                  ||	      }||	k(  r| j                  s|t        |      z   }	R||	k\  rl|rt        d      ||	| }|dk(  r|j                  d      }| j                  j                  |       |t        |      z   }	| j                  d   |k(  r	 | j                  | j                        | j                  j                          dt        t           ffd	} |       }|j                  v rt        |      j                   xr t#        j                        | _        t%        d
| j&                        }t%        dd      }| j(                  J |t*        v xs t-        |xr |t.        v       }|s||dkD  sj0                  r| j                  st3        | j(                  | j4                  |
| j6                        }t9        ||j0                  |j:                  | j<                  | j>                  | j@                  | jB                  | jD                  
      }|jF                  sO|| _        nF||k(  rtI        tJ              sJ t3        | j(                  | j4                  |
| j6                        }d| _        t9        |j&                  j:                  | j@                  | jB                  | jD                        | _        n|s|| jL                  rt3        | j(                  | j4                  |
| j6                        }t9        ||j0                  |j:                  | j<                  | j>                  | j@                  | jB                  | jD                  
      }|jF                  s|| _        ntN        }|j                  |f       jP                  }n||	d  | _         |}n| j                  | j                  r| j                  rJ nf|r\|	|k  rW| j                  rJ | j                  J 	 | j                  jS                  ||	d  |      \  }}|rd}	t        |      }d | _        Vn|	|k  rX|r|	|k  r||	d  }n|}|| j                  |fS # | j                  j                          w xY w# tT        $ rn}|}| jV                  | jW                  tY        |            }t[        | j                  j\                  ||       d}d}tI        |t        t^        f      r Y d }~d }~ww xY w)NrU   r   FzData after `Connection: close`r;      rz   rq   c                      j                   j                        } | y t        j                  |       st	              t        |       S rs   )rG   r   r@   r   r+   rZ   )
length_hdrr   msgs    rV   get_content_lengthz0HttpParser.feed_data.<locals>.get_content_lengthe  sC    ),)HJ)1'+
 $*#3#3J#?&3N&C C#&z?2rU   rC   rX   )r   r   r   )	lengthrL   rC   rJ   rX   r   r   rp   headers_parserT)rC   rJ   r   rp   r   )0r   r   r   r   r   findr   r&   rstripr   r   clearr   rZ   rG   r+   rK   r   getattrrC   r   r"   rS   r!   rL   r2   r   r   HttpPayloadParserrJ   rX   r   r   rp   r   done
isinstancer8   r   r1   rI   	feed_dataBaseExceptionr   rQ   r%   payloadr.   )ru   r   r   r   r   r   r   messagesdata_len	start_posr   rI   posr   r   r   rC   rX   
empty_bodyr   payload_parsereofunderlying_excreraised_excr   s       `                   @rV   r   zHttpParser.feed_data4  s    ::#zzD0#D$*t9	yy(" ##+DNNiiY/)#DKK #c#hI)##,-MNN  	#.De|#{{51KK&&t, #c#hI {{2%/0)-););DKK)HC KK--/3HSM 3 "4!5-<"/0B"CC), *9NKK: ")h!D&sFA6#}}888%)-D%D &"Cv1C'CI
  *$0VaZCKK$(NN&2 $&*jj%)&*kk	'G .? ''-(+'-,/OO%)YY373J3J040E0E$(HH/3/C/C.N $2#6#67E 4#|3#-c3D#EE#E&2 $&*jj%)&*kk	'G .2DN3D ''*zz,/OO040E0E$(HH/3/C/C4D0 ",4CVCV&2 $&*jj%)&*kk	'G .? ''-(+'-,/OO%)YY373J3J040E0E$(HH/3/C/C.N $2#6#67E 4&3G g7'*'7'7!%ij!1DJ D %%-$..;;& )h.;;&++777 $ 4 4 > >tIJ?OQT UIC&  !I"4yH+/D(Q ("T I(	
#DD--i !KK--/j % #1L--9'+'='=c.>Q'R!,,44$& CD!&8M(N s%    R? "S ?S	U'A$UUrF   c           
         | j                   j                  |      \  }d}d}d}d}t        j                  t        j                  t        j
                  t        j                  t        j                  t        j                  t        j                  t        j                  t        j                  t        j                  f
}t        fd|D        d      }|t        d| d      j                  t        j                         }	|	rF|	j#                         }
|
dk(  rd}n.|
dk(  rd}n&|
d	k(  r!j                  t        j$                        rd}j                  t        j&                        }|r|j#                         }|d
v r|}j                  t        j                        }|0| j)                  |      rd}t        j                  v rt        d      |||||fS )zParses RFC 5322 headers from a stream.

        Line continuations are supported. Returns list of header name
        and value pairs. Header name is in upper case.
        NFc              3   `   K   | ]%  }t        j                  |d             dkD  s"| ' yw)rT   r   N)r   getall).0hrG   s     rV   	<genexpr>z+HttpParser.parse_headers.<locals>.<genexpr>  s(     PaW^^Ar5J1Ka1OPs   #..zDuplicate 'z' header found.closeTz
keep-aliverK   )gzipdeflatebrzstdz6Transfer-Encoding can't be present with Content-Length)r   r   r   r   CONTENT_LOCATIONCONTENT_RANGECONTENT_TYPEETAGHOSTMAX_FORWARDSSERVERTRANSFER_ENCODING
USER_AGENTnextr&   r   
CONNECTIONr   r   CONTENT_ENCODINGr   )ru   rw   rH   
close_connencodingrK   rL   
singletonsbad_hdrconnvencr   rG   s                @rV   r   zHttpParser.parse_headers  s     $33AA%H

 !!IIIIKK""OO

 P:PRVW ;wi!GHH {{4??+

AG|!
l""
iGKK$= kk$//0))+C77 [[//0>""2&""g-$L  j(GWMMrU   valc                     || _         y)zZSet connection upgraded (to websocket) mode.

        :param bool val: new state.
        N)r   )ru   r  s     rV   set_upgradedzHttpParser.set_upgraded;  s    
 rU   )NNi   r   r   r   NNNNTFT)%rN   rO   rP   rp   r   rS   rR   r   r   asyncioAbstractEventLooprZ   r$   rQ   r   r   rv   abcabstractmethodr	   r   r[   r   r   r   r   r   r   r   _SEPr   r   r2   r   r3   r   r  rT   rU   rV   r5   r5      s$   C$ ,048! ",0" $;?#'$ $%
<(%
 w001%
 	%

 %
 %
 %
 ()%
 sm%
 %
 $D$78%
 !%
 %
 %
 
%
N 	=4;=5= =222 2(5/ & #22 --#'#:#:C.C. C. 	C.
 C. C. !C. 
tE%-./u<	=C.J@N%[@N	Xd^Xc]DRVV
@ND  rU   r5   c                   6    e Zd ZdZdee   defdZdede	fdZ
y)r6   zRead request status line.

    Exception .http_exceptions.BadStatusLine
    could be raised in case of any errors in status line.
    Returns RawRequestMessage.
    rw   rq   c                 <   |d   j                  dd      }	 |j                  dd      \  }}}t	        |      | j
                  kD  r2t        dt        | j
                        t        t	        |                  t        j                  |      st        |      t        j                  |      }|t        |      t        t        |j                  d            t        |j                  d                  }|d	k(  rt        j                   |d
      }n|j#                  d      rD|j%                  d      \  }	}
}|	j%                  d      \  }	}}t        j                   |	||d
      }n^|dk(  r|dk(  rt        |d
      }nFt        |d
      }|j&                  dk(  r*t)        |j+                  d      j                  d            | j-                  |dd        \  }}}}}}||t.        k  rd
}nd}t1        ||||||||||
      S # t        $ r t        |      d w xY w)Nr   r   r    r^   maxsplitStatus line is too longr   CONNECTT)	authorityencoded/#?)rD   query_stringfragmentr  *OPTIONS)r  r   )errorslatin1F)r   r   r   r'   r   rm   r-   rQ   r>   r   r?   r(   r/   rZ   groupr   build
startswith	partitionschemer,   encoder   r0   r8   )ru   rw   r   rC   rD   rE   match	version_orM   	path_part_hash_separatorurl_fragment_question_mark_separatorqs_partrG   rH   r   rJ   rK   rL   s                       rV   r   zHttpRequestParser.parse_messageK  s1   Qxw(9:	0$(JJsQJ$?!FD' t9t))))3t/A/A+BCD	N 
   (''   )=%%EKKN 3SQ5HI	Y ))dD9C__S! 8<~~c7J4I;D;N;Ns;S8I/ ))$%	C S[Vy0dD)C dD)CzzR%KK'8K9@@J  uQRy)	
 =M) 
 	
G  	0%4/	0s   H Hr   c                     |j                  dd      d   j                  d      j                         dk(  ryt        d      )	N,r   r  rz    	rL   Tz'Request has invalid `Transfer-Encoding`)rsplitr   r   r&   r   s     rV   r   z HttpRequestParser._is_chunked_te  s?    99S19%b)//6<<>)KFGGrU   N)rN   rO   rP   __doc__r	   r   r8   r   rQ   rS   r   rT   rU   rV   r6   r6   C  s9    S
4; S
3D S
jH H HrU   r6   c                        e Zd ZdZe Z	 ddedee   de	de	de
ee
eef      eef   f
 fdZdee   defd	Zd
edefdZ xZS )r7   zRead response status line and headers.

    BadStatusLine could be raised in case of any errors in status line.
    Returns RawResponseMessage.
    r   r   argskwargsrq   c                 D    |
t         rdnd}t        |   ||g|i |S )Nr:   r;   )r    superr   )ru   r   r   r.  r/  	__class__s        rV   r   zHttpResponseParser.feed_data  s/     ;"'Cw s<T<V<<rU   rw   c                    |d   j                  dd      }	 |j                  d      \  }}	 |j                  d      \  }}t        |      | j                  kD  r2t        dt        | j                        t        t        |                  t        j                  |      }|t        |      t        t        |j                  d            t        |j                  d                  }t        |      d	k7  st        j                  |      st        |      t        |      }| j                  |dd        \  }	}
}}}}|I|t         k  rd
}n=d|cxk  rdk  sn |dv rd}n)t"        j$                  |	v st"        j&                  |	v rd}nd
}t)        |||j	                         |	|
||||	      S # t        $ r t        |      d w xY w# t        $ r |j	                         }d}Y w xY w)Nr   r   r   r   r  r   r  r^   r_   Td      >   0     F)r   r   r   r(   r   r   rm   r-   rQ   r?   r   r/   rZ   r  r@   r   r0   r   r   r   r9   )ru   rw   r   rE   statusrY   r!  r"  status_irG   rH   r   rJ   rK   rL   s                  rV   r   z HttpResponseParser.parse_message  s   Qxw(9:	0"jj!j4OGV	#\\1\5NFF
 v;+++)3t/A/A+BCFDT 
   )=%%EKKN 3SQ5HI	 v;!6#3#3F#;%%v; uQRy)	
 =M)&3&(j*@$$/43I3IW3T !LLN

 
	
_  	0%4/	0
  	\\^FF	s   F* G *G G"!G"r   c                 n    |j                  dd      d   j                  d      j                         dk(  S )Nr)  r   r  rz   r*  rL   )r+  r   r   r   s     rV   r   z!HttpResponseParser._is_chunked_te  s3    yyqy)"-33E:@@BiOOrU   rs   )rN   rO   rP   r,  r    rp   r   r   r  r   r   r	   r9   r2   rS   r   r   rQ   r   __classcell__)r2  s   @rV   r7   r7     s     )C
 #	=	= d^	= 		=
 	= 
tE,l:;<dEI	J	==
4; =
3E =
~P P PrU   r7   c                       e Zd Z	 	 	 	 	 	 	 	 ddedee   dedee   dee   dee   ded	ed
ededdfdZ	ddZ
	 ddedededeeef   fdZy)r   Nr   r   rL   rJ   rX   rC   r   r   rp   r   rq   c
                F   d| _         t        j                  | _        t        j
                  | _        d| _        d| _        || _	        |	| _
        |
| _        g | _        d| _        |r|r| j                  rt        ||      }n|}|s4t        j                  | _        |j!                          d| _        || _        y |rt        j"                  | _        || _        y |Bt        j$                  | _        || _         | j                   dk(  r|j!                          d| _        || _        y )Nr   rU   FT)_lengthr]   rc   _typere   rg   _chunk_chunk_size_chunk_tailr   rt   r   _trailer_linesr   DeflateBufferr`   r   rb   ra   r   )ru   r   r   rL   rJ   rX   rC   r   r   rp   r   real_payloads               rV   rv   zHttpPayloadParser.__init__  s    //
 33 /	-+-	 +$2G2G?L@L #L "#..DJ!!#DI $ #11DJ $ #00DJ!DL||q %%' 	#rU   c                    | j                   t        j                  k(  r| j                  j	                          y | j                   t        j
                  k(  rt        d      | j                   t        j                  k(  rt        d      y )Nz1Not enough data to satisfy content length header.z2Not enough data to satisfy transfer length header.)	r?  r]   rc   r   r   ra   r*   rb   r.   r   s    rV   r   zHttpPayloadParser.feed_eof3  so    ::333LL!!#ZZ:222$C  ZZ:333'D  4rU   chunkr   	CHUNK_EXTc                 v
   | j                   t        j                  k(  r| j                  }t	        |      }||k\  rP||z
  | _        | j
                  j                  ||       | j                  dk(  rb| j
                  j                          yd| _        | j
                  j                  |d | |       | j
                  j                          d||d  fS y| j                   t        j                  k(  r| j                  r| j                  |z   }d| _	        |r| j                  t        j                  k(  rv|j                  |      }|dk\  rW|j                  |d|      }|dk\  r4|d | }d||| x}	v r+t        d|	      }
t        | j
                  |
       |
|d | }| j                   r|j#                         }t%        j&                  t(        |      s6t        |d | j+                  dd            }
t        | j
                  |
       |
t-        t/        |      d	      }||t	        |      z   d  }|dk(  r8t        j0                  | _
        | j                   rV|j3                  d
      rE|dd  }n?t        j4                  | _
        || _        | j
                  j9                          n|| _	        y| j                  t        j4                  k(  r| j6                  }t	        |      }||kD  r'||z
  | _        | j
                  j                  ||       yd| _        | j
                  j                  |d | |       ||d  }t        j:                  | _
        | j
                  j=                          | j                  t        j:                  k(  r_| j                   r|j3                  d
      r|dd  }|d t	        |       |k(  r$|t	        |      d  }t        j                  | _
        n|| _	        y| j                  t        j0                  k(  r|j                  |      }|dk  r|| _	        y|d | }||t	        |      z   d  }|dk(  r|j?                  d
      }| j@                  jC                  |       | j@                  d   dk(  ra	 | jD                  jG                  | j@                        \  }}| j@                  jI                          | j
                  j                          d|fS |ry| j                   t        jJ                  k(  r%| j
                  j                  |t	        |             y# | j@                  jI                          w xY w)Nr   )TrU   TrU   r;   z"Unexpected LF in chunk-extension: asciir      r   r   )FrU   rz   )&r?  r]   ra   r>  r   r   r   r   rb   rB  r@  re   rg   r   r.   r%   rt   r   rer   rA   r   rZ   r   rk   r  rh   rA  begin_http_chunk_receivingri   end_http_chunk_receivingr   rC  r   r   r   r   rc   )ru   rG  r   rH  required	chunk_lenr   isize_bextexcsizer   trailersraw_trailerss                  rV   r   zHttpPayloadParser.feed_data?  s    ::000||HE
I9$')3&&ui8<<1$LL))+$ &&uYh'7B%%'U89---V Q ZZ:333((50#&  ;;*"?"??**S/Cax!JJy!S96%*2AYF$a)<=&;&H$P'" !.dllC @&)	%*4C[F99%+\\^F!||Iv>"7 %ds 2 27<M N#C *$,,<"%I"5="5 %cCHn&6 719*4*C*CDK#yyU-=-=e-D(-ab	*4*H*HDK/3D, LLCCE+0() ;;*"@"@@#//H #E
I)++3i+?(..ui@)+,(..uYh/?J %hi 0&0&H&H==? ;;*"D"DDyyU%5%5e%< %ab	Zs3x(C/ %c#hj 1&0&C&C+0();;*";";;**S/CQw+0() #;D!#C."23Ee|#{{51''..t4 **2.#58595I5I5W5W $ 3 362Hl !//557--/#U{*{ F  ZZ:555LL""5#e*5 !//557s   4(T T8)NFNNNTTFrq   N)r:      ;)rN   rO   rP   r2   r   rZ   rS   rQ   r4   rv   r   r   r  r   r   rT   rU   rV   r   r      s     !%%)" $#' $0$0$ 0$ 	0$
 c]0$ sm0$ 0$ !0$ 0$ 0$ &0$ 
0$d
 EI}}!%}<A}	tU{	}rU   r   c                   z    e Zd ZU dZeed<   dedee   ddfdZ	e
fded	eddfd
ZdededdfdZddZddZddZy)rD  zDDeflateStream decompress stream and feed data into specified stream.decompressoroutr   rq   Nc                    || _         d| _        | j                  |_        || _        d| _        |  |dk(  r!t
        st        d      t               | _        y |dk(  r!t        st        d      t               | _        y t        |      | _        y )Nr   Fr   zECan not decode content-encoding: brotli (br). Please install `Brotli`r   zRCan not decode content-encoding: zstandard (zstd). Please install `backports.zstd`)r   )r\  rU  total_compressed_bytesr   _started_decodingr   r)   r   r[  r   r   r   )ru   r\  r   s      rV   rv   zDeflateBuffer.__init__  s    	%)YY" !&t*.  !3 4D*6  !1 2D 0( CDrU   rT  	exc_causec                 2    t        | j                  ||       y rs   )r%   r\  )ru   rT  r`  s      rV   r%   zDeflateBuffer.set_exception  s    
 	dhhY/rU   rG  rU  c                    |sy | xj                   |z  c_         | j                   | j                  _        | j                  s6| j                  dk(  r'|d   dz  dk7  rt        | j                  d      | _        	 | j                  j                  |      }d| _        |r&| j                  j                  |t        |             y y # t        $ r t        d| j                  z        w xY w)Nr   r         T)r   suppress_deflate_headerz#Can not decode content-encoding: %s)rU  r\  r^  r_  r   r   r[  decompress_syncr   r)   r   r   )ru   rG  rU  s      rV   r   zDeflateBuffer.feed_data  s    		T	*.))' &&*a3!# !1!D	%%55e<E "&HHuc%j1   	&5E 	s   7C "C$c                 8   | j                   j                         }|s| j                  dkD  rU| j                  j	                  |t        |             | j                  dk(  r!| j                   j                  st        d      | j                  j                          y )Nr   r   )
r[  flushrU  r\  r   r   r   r   r)   r   )ru   rG  s     rV   r   zDeflateBuffer.feed_eof  sp    !!'')DIIMHHuc%j1}}	)$2C2C2G2G*955rU   c                 8    | j                   j                          y rs   )r\  rM  r   s    rV   rM  z(DeflateBuffer.begin_http_chunk_receiving  s    ++-rU   c                 8    | j                   j                          y rs   )r\  rN  r   s    rV   rN  z&DeflateBuffer.end_http_chunk_receiving  s    ))+rU   rX  )rN   rO   rP   r,  r   rR   r2   r   rQ   rv   r   r   r%   r   rZ   r   r   rM  rN  rT   rU   rV   rD  rD    s}    NDL DHSM Dd D8 $100 !0 
	02u 2C 2D 2B.,rU   rD  )r6   r7   r8   r9   )ir  r  rL  string
contextlibr   enumr   typingr   r   r   r   r	   r
   r   r   r   r   r   r   r   r   	multidictr   r   r   yarlr   r   r   base_protocolr   compression_utilsr   r   r   r   r   helpersr   r    r!   r"   r#   r$   r%   http_exceptionsr&   r'   r(   r)   r*   r+   r,   r-   r.   http_writerr/   r0   streamsr1   r2   typedefsr3   __all__r  set	printabler<   rQ   rR   escaper=   compiler>   ASCIIr?   r@   rA   r   r8   r9   r[   r]   re   r4   rS   r   ABCr5   r6   r7   r   rD  HttpRequestParserPyHttpResponseParserPyRawRequestMessagePyRawResponseMessagePy_http_parserHttpRequestParserCHttpResponseParserCRawRequestMessageCRawResponseMessageCImportErrorrT   rU   rV   <module>r     sv   
  	      " : 9   '   
 
 
 4 0   ~ 0 01%C/ 1 (bii(9:s :)rzzJ6Gr*JKws|	 K(bjj);RXXFgcl F(bjj:gcl :#-2::.>#?	5  ?

 
	 	 	*,>?  i? i?XI#3C#8 IT I
L'%. L^
aH
#45 aHHVP$67 VPr| |~T, T,n ( ) ' ) 		
 	
 /0.0   		s   H' 'H/.H/