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���]Č � @ sI d Z d d l m Z m Z m Z d d l m 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 d d l Z d d l Z d d l Z d d d d d d d d d d d d d d g Z d a d a d d � Z d d � Z d d � Z d d � Z e a d a d e j d d d d � Z d d d d � Z d d d! d � Z d" d � Z! d# d$ � Z" d% d � Z# Gd& d � d � Z$ Gd' d � d � Z% e j d( d) � Z& d d d d d* d � Z' e j d+ d � Z( d, d � Z) d- d � Z* d. d � Z+ d/ d � Z, d d0 d � Z- d1 d2 � Z. e/ d3 k rEe& � d S)4z2.6� )�StringIO�BytesIO� TextIOWrapper)�MappingN)� FeedParser)�Message)�warn�MiniFieldStorage� FieldStorage�parse�parse_qs� parse_qsl�parse_multipart� parse_header�print_exception� print_environ� print_form�print_directory�print_arguments�print_environ_usage�escape� c G sX t r5 t r5 y t t d � a Wn t k r4 Yn Xt sD t a n t a t | � d S)N�a)�logfile�logfp�open�OSError�nolog�log�dolog)�allargs� r! �(/opt/alt/python35/lib64/python3.5/cgi.py�initlog: s r# c G s t j | | d � d S)N� )r �write)�fmt�argsr! r! r" r ] s r c G s d S)Nr! )r r! r! r" r a s r c C s& d a t r t j � d a t a d S)Nr )r r �closer# r r! r! r! r" �closeloge s r) c C s� | d k r t j } t | d � r0 | j } n d } t | t � rN | j } d | k rd d | d <| d d k rlt | d � \ } } | d k r� t | | � S| d k r� t | d � } t r� | t k r� t d � � | j | � j | � } n d } d | k r+| r| d } | | d } n4 t j d d � r_| rN| d } | t j d } | | d <nL d | k r�| d } n3 t j d d � r�t j d } n d } | | d <t j j | | | d | �S)N�encodingzlatin-1�REQUEST_METHOD�GET�POST� CONTENT_TYPEzmultipart/form-dataz!application/x-www-form-urlencoded�CONTENT_LENGTHz Maximum content length exceededr � QUERY_STRING�&� )�sys�stdin�hasattrr* � isinstancer �bufferr r �int�maxlen� ValueError�read�decode�argv�urllibr r ) �fp�environ�keep_blank_values�strict_parsingr* �ctype�pdict�clength�qsr! r! r" r x sH c C s& t d t d � t j j | | | � S)Nz=cgi.parse_qs is deprecated, use urllib.parse.parse_qs instead� )r �DeprecationWarningr> r r )rF rA rB r! r! r" r � s c C s& t d t d � t j j | | | � S)Nz?cgi.parse_qsl is deprecated, use urllib.parse.parse_qsl insteadrG )r rH r> r r )rF rA rB r! r! r" r � s c C s� d d l } d } d | k r( | d } t | � sG t d | f � � d | } d | d } i } d } x!| | k r�d } d } | r| j j | � } | j d � } | r� y t | � } Wn t k r� Yn X| d k rt r| t k rt d � � | j | � } n d } g } xX | j � } | s<| } P| j d � rj| j � } | | | f k rjP| j | � q#W| d k r�qn | d k r| r| d } | d d � d k r�| d d � } n& | d d � d k r�| d d � } | | d <d j | � } | d } | s!qn t | � \ } } | d k rBqn d | k rn | d } n qn | | k r~| | j | � qn | g | | <qn W| S)Nr � �boundaryz&Invalid boundary in multipart form: %rs --r2 zcontent-lengthz Maximum content length exceededrG s s zcontent-dispositionz form-data�name���rL ���rM rL rL rL )Z http.client�valid_boundaryr: �clientZ parse_headers�getr8 r9 r; �readline� startswith�rstrip�append�joinr )r? rD ZhttprJ ZnextpartZlastpartZpartdict� terminator�bytes�data�headersrE �lines�line�key�paramsrK r! r! r" r � s| c c s� x� | d d � d k r� | d d � } | j d � } xR | d k r� | j d d | � | j d d | � d r� | j d | d � } q; W| d k r� t | � } | d | � } | j � V| | d � } q Wd S)Nr2 �;r �"z\"rG )�find�count�len�strip)�s�end�fr! r! r" � _parseparam- s ; rg c C s� t d | � } | j � } i } x� | D]� } | j d � } | d k r) | d | � j � j � } | | d d � j � } t | � d k r� | d | d k o� d k n r� | d d � } | j d d � j d d � } | | | <q) W| | f S) Nr^ �=r r2 rG r_ z\\�\z\"rL rL )rg �__next__r` rc �lowerrb �replace)r[ �partsr\ rD �p�irK �valuer! r! r" r 9 s 6 c @ sX e Z d Z d Z d Z d Z d Z i Z d Z i Z i Z d d � Z d d � Z d S)r Nc C s | | _ | | _ d S)N)rK rp )�selfrK rp r! r! r" �__init___ s zMiniFieldStorage.__init__c C s d | j | j f S)NzMiniFieldStorage(%r, %r))rK rp )rq r! r! r" �__repr__e s zMiniFieldStorage.__repr__) �__name__� __module__� __qualname__�filename�list�type�file� type_options� disposition�disposition_optionsrY rr rs r! r! r! r" r Q s c @ sl e Z d Z d d d e j d d d d d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d d � Z d d d � Z d d � Z d d � Z d d � Z d d! � Z d" d# � Z d$ d% � Z d Z d& d' � Z d( d) � Z d: Z d, d- � Z d. d/ � Z d0 d1 � Z d2 d3 � Z d4 d5 � Z d6 d7 � Z d8 d9 � Z d S);r NrI r zutf-8rl c C sh d } | | _ | | _ d | k r4 | d j � } d | _ | d k sU | d k r� d | k rn | d } n) t j d d � r� t j d } n d } | j t j � d � } t | � } | d k r� d d i } | d k rKi } | d k r� d | d <d | k r| d | d <d | k r.| d | _ d | k rl| d | d <n! t | t t f � slt d � � | | _ | d k r�t j j | _ nQ t | t � r�| j | _ n3 t | d � o�t | d � s�t d � � | | _ | | _ | | _ t | t � s t d t | � j � � | | _ d | _ | | _ d i } } d | j k rnt | j d � \ } } | | _ | | _ d | _ d | k r�| d | _ d | _ d | k r�| d | _ | j d k | _! d | j k rt | j d � \ } } n2 | j s| d k r&d i } } n d i } } | | _ | | _" d | k rm| d j | j � | _# n d | _# d } d | j k r�y t$ | j d � } Wn t% k r�Yn Xt& r�| t& k r�t% d � � | | _' | j d k r�| r�| | _ d | _( | _) d | _* | d k r.| j+ � n6 | d d � d k rZ| j, | | | � n | j- � d S) Nr, r+ ZHEADr0 r2 r �surrogateescapez content-typez!application/x-www-form-urlencodedr- r. r/ zcontent-lengthz?headers must be mapping or an instance of email.message.Messager; rQ zfp must be file pointerz#outerboundary must be bytes, not %sr zcontent-dispositionrK rw z text/plainrJ rI z Maximum content length exceeded� z multipart/rL ).rA rB �upper� qs_on_postr3 r= �encode�locale�getpreferredencodingr r6 r r � TypeErrorrY r4 r7 r? r r5 r* �errorsrW ry rt � outerboundary� bytes_read�limitr r| r} rK rw � _binary_filer{ � innerboundaryr8 r: r9 �lengthrx rz �done�read_urlencoded� read_multi� read_single)rq r? rY r� r@ rA rB r� r* r� �methodrF ZcdisprD rC Zclenr! r! r" rr � s� + zFieldStorage.__init__c C s* y | j j � Wn t k r% Yn Xd S)N)rz r( �AttributeError)rq r! r! r" �__del__3 s zFieldStorage.__del__c C s | S)Nr! )rq r! r! r" � __enter__9 s zFieldStorage.__enter__c G s | j j � d S)N)rz r( )rq r' r! r! r" �__exit__< s zFieldStorage.__exit__c C s d | j | j | j f S)NzFieldStorage(%r, %r, %r))rK rw rp )rq r! r! r" rs ? s zFieldStorage.__repr__c C s t | j � � S)N)�iter�keys)rq r! r! r" �__iter__D s zFieldStorage.__iter__c C sx | d k r t | � � | j rS | j j d � | j j � } | j j d � n! | j d k rn | j } n d } | S)Nrp r )r� rz �seekr; rx )rq rK rp r! r! r" � __getattr__G s zFieldStorage.__getattr__c C s� | j d k r t d � � g } x- | j D]" } | j | k r+ | j | � q+ W| sc t | � � t | � d k r} | d S| Sd S)Nz not indexabler2 r )rx r� rK rT �KeyErrorrb )rq r\ �found�itemr! r! r" � __getitem__T s zFieldStorage.__getitem__c C sH | | k r@ | | } t | t � r6 d d � | D� S| j Sn | Sd S)Nc S s g | ] } | j � q Sr! )rp )�.0�xr! r! r" � <listcomp>g s z)FieldStorage.getvalue.<locals>.<listcomp>)r6 rx rp )rq r\ �defaultrp r! r! r" �getvalueb s zFieldStorage.getvaluec C sB | | k r: | | } t | t � r0 | d j S| j Sn | Sd S)Nr )r6 rx rp )rq r\ r� rp r! r! r" �getfirstm s zFieldStorage.getfirstc C sK | | k rC | | } t | t � r6 d d � | D� S| j g Sn g Sd S)Nc S s g | ] } | j � q Sr! )rp )r� r� r! r! r" r� } s z(FieldStorage.getlist.<locals>.<listcomp>)r6 rx rp )rq r\ rp r! r! r" �getlistx s zFieldStorage.getlistc C s; | j d k r t d � � t t d d � | j D� � � S)Nz not indexablec s s | ] } | j Vq d S)N)rK )r� r� r! r! r" � <genexpr>� s z$FieldStorage.keys.<locals>.<genexpr>)rx r� �set)rq r! r! r" r� � s zFieldStorage.keysc s; | j d k r t d � � t � f d d � | j D� � S)Nz not indexablec 3 s | ] } | j � k Vq d S)N)rK )r� r� )r\ r! r" r� � s z,FieldStorage.__contains__.<locals>.<genexpr>)rx r� �any)rq r\ r! )r\ r" � __contains__� s zFieldStorage.__contains__c C s t | j � � S)N)rb r� )rq r! r! r" �__len__� s zFieldStorage.__len__c C s( | j d k r t d � � t | j � S)Nz Cannot be converted to bool.)rx r� �bool)rq r! r! r" �__bool__� s zFieldStorage.__bool__c C s� | j j | j � } t | t � sF t d | j t | � j f � � | j | j | j � } | j rx | d | j 7} g | _ t j j | | j | j d | j d | j �} x- | D]% \ } } | j j t | | � � q� W| j � d S)Nz %s should return bytes, got %sr1 r* r� )r? r; r� r6 rW r: ry rt r< r* r� r� rx r> r r rA rB rT r � skip_lines)rq rF �queryr\ rp r! r! r" r� � s z FieldStorage.read_urlencodedc C s~ | j } t | � s( t d | f � � g | _ | j r� t j j | j | j | j d | j d | j �} x- | D]% \ } } | j j t | | � � qt W| j p� | j } | j j � } t | t � s� t d | j t | � j f � � | j t | � 7_ xG | j � d | j k rM| rM| j j � } | j t | � 7_ qWx t � } d } x* | j j � } | | 7} | j � scPqcW| s�P| j t | � 7_ | j | j | j | j � � | j � } d | k r�| d =| | j | | | | | | j | j | j | j � } | j | j 7_ | j j | � | j sk| j | j k ofd k n rQPqQW| j � d S) Nz&Invalid boundary in multipart form: %rr* r� z %s should return bytes, got %ss --rI zcontent-lengthr )!r� rN r: rx r� r> r r rA rB r* r� rT r �FieldStorageClass� __class__r? rQ r6 rW ry rt r� rb rc r Zfeedr< r( r� r� r� r� )rq r@ rA rB Zibr� r\ rp �klassZ first_line�parserZhdr_textrX rY �partr! r! r" r� � sV +zFieldStorage.read_multic C sD | j d k r& | j � | j � n | j � | j j d � d S)Nr )r� � read_binaryr� � read_linesrz r� )rq r! r! r" r� � s zFieldStorage.read_single� i c C s� | j � | _ | j } | d k r� x� | d k r� | j j t | | j � � } t | t � s� t d | j t | � j f � � | j t | � 7_ | s� d | _ P| j j | � | t | � } q' Wd S)Nr z %s should return bytes, got %sr2 rL )� make_filerz r� r? r; �min�bufsizer6 rW r: ry rt r� rb r� r% )rq ZtodorX r! r! r" r� � s zFieldStorage.read_binaryc C sV | j r t � | _ | _ n t � | _ | _ | j rH | j � n | j � d S)N)r� r rz �_FieldStorage__filer r� �read_lines_to_outerboundary�read_lines_to_eof)rq r! r! r" r� � s zFieldStorage.read_linesc C s� | j d k re | j j � t | � d k re | j � | _ | j j � } | j j | � d | _ | j r� | j j | � n" | j j | j | j | j � � d S)Ni� ) r� �tellrb r� rz r� r% r� r< r* r� )rq r[ rX r! r! r" Z__write s zFieldStorage.__writec C sO xH | j j d � } | j t | � 7_ | s: d | _ P| j | � q Wd S)Nr2 � i rL )r? rQ r� rb r� �_FieldStorage__write)rq r[ r! r! r" r� s z FieldStorage.read_lines_to_eofc C s� d | j } | d } d } d } d } xh| | j k r< P| j j d � } | j t | � 7_ | t | � 7} | s� d | _ P| d k r� | | } d } | j d � r� | r� | j � } | | k r� P| | k r� d | _ P| } | j d � rd } | d d � } d } nh | j d � rEd } | d d � } d } n: | j d � rsd } | d d � } d } n d } d } | j | | � q, Wd S)Ns --rI Tr r2 r� s s rG s Fi rL rM rL rL ) r� r� r? rQ r� rb r� rR rS �endswithr� ) rq � next_boundary� last_boundary�delim�last_line_lfend�_readr[ � strippedlineZodelimr! r! r" r� ! sP z(FieldStorage.read_lines_to_outerboundaryc C s� | j s | j r d Sd | j } | d } d } x� | j j d � } | j t | � 7_ | sn d | _ P| j d � r� | r� | j � } | | k r� P| | k r� d | _ P| j d � } q7 Wd S)Ns --Tr2 r� s i rL )r� r� r? rQ r� rb r� rc )rq r� r� r� r[ r� r! r! r" r� R s& zFieldStorage.skip_linesc C s6 | j r t j d � St j d d | j d d �Sd S)Nzwb+zw+r* �newliner$ )r� �tempfile� TemporaryFiler* )rq r! r! r" r� h s zFieldStorage.make_filei ) rt ru rv �osr@ rr r� r� r� rs r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r! r! r! r" r j s: + � 6 1 c C s� t d � t � t j t _ yb t � } t � t � t | � t | � t � d d � } | d d � } t d � | � Wn t � Yn Xt d � d a y/ t � } t � t � t | � t | � Wn t � Yn Xd S) NzContent-type: text/htmlc S s t d � d S)Nz,testing print_exception() -- <I>italics?</I>)�execr! r! r! r" rf � s ztest.<locals>.fc S s | � d S)Nr! )rf r! r! r" �g� s ztest.<locals>.gz9<H3>What follows is a test, not an actual exception:</H3>z*<H1>Second try with a small maxlen...</H1>�2 ) �printr3 �stdout�stderrr r r r r r r r9 )r@ �formrf r� r! r! r" �test� s4 r� c C s� | d k r! t j � \ } } } d d l } t � t d � | j | | � | j | | � } t d t j d j | d d � � � t j | d � f � ~ d S)Nr z+<H3>Traceback (most recent call last):</H3>z<PRE>%s<B>%s</B></PRE>r r2 rL rL ) r3 �exc_info� tracebackr� � format_tb�format_exception_only�htmlr rU )ry rp �tbr� r� rx r! r! r" r � s c C s| t | j � � } t � t d � t d � x7 | D]/ } t d t j | � d t j | | � � q4 Wt d � t � d S)Nz<H3>Shell Environment:</H3>z<DL>z<DT>z<DD>z</DL>)�sortedr� r� r� r )r@ r� r\ r! r! r" r � s - c C s� t | j � � } t � t d � | s3 t d � t d � x} | D]u } t d t j | � d d d �| | } t d t j t t | � � � d � t d t j t | � � � qD Wt d � t � d S) Nz<H3>Form Contents:</H3>z<P>No form fields.z<DL>z<DT>�:re � z<i>z</i>z<DD>z</DL>)r� r� r� r� r �reprry )r� r� r\ rp r! r! r" r � s ! '! c C s� t � t d � y t j � } WnA t k rd } z! t d t j t | � � � WYd d } ~ Xn Xt t j | � � t � d S)Nz#<H3>Current Working Directory:</H3>zOSError:)r� r� �getcwdr r� r �str)�pwd�msgr! r! r" r � s /c C s0 t � t d � t � t t j � t � d S)Nz <H3>Command Line Arguments:</H3>)r� r3 r= r! r! r! r" r � s c C s t d � d S)Na� <H3>These environment variables could have been set:</H3> <UL> <LI>AUTH_TYPE <LI>CONTENT_LENGTH <LI>CONTENT_TYPE <LI>DATE_GMT <LI>DATE_LOCAL <LI>DOCUMENT_NAME <LI>DOCUMENT_ROOT <LI>DOCUMENT_URI <LI>GATEWAY_INTERFACE <LI>LAST_MODIFIED <LI>PATH <LI>PATH_INFO <LI>PATH_TRANSLATED <LI>QUERY_STRING <LI>REMOTE_ADDR <LI>REMOTE_HOST <LI>REMOTE_IDENT <LI>REMOTE_USER <LI>REQUEST_METHOD <LI>SCRIPT_NAME <LI>SERVER_NAME <LI>SERVER_PORT <LI>SERVER_PROTOCOL <LI>SERVER_ROOT <LI>SERVER_SOFTWARE </UL> In addition, HTTP headers sent by the server may be passed in the environment as well. Here are some common variable names: <UL> <LI>HTTP_ACCEPT <LI>HTTP_CONNECTION <LI>HTTP_HOST <LI>HTTP_PRAGMA <LI>HTTP_REFERER <LI>HTTP_USER_AGENT </UL> )r� r! r! r! r" r � s 'c C se t d t d d �| j d d � } | j d d � } | j d d � } | ra | j d d � } | S) Nz1cgi.escape is deprecated, use html.escape instead� stacklevelrG r1 z&�<z<�>z>r_ z")r rH rl )rd �quoter! r! r" r s c C s: d d l } t | t � r$ d } n d } | j | | � S)Nr s ^[ -~]{0,200}[!-~]$z^[ -~]{0,200}[!-~]$)�rer6 rW �match)rd r� Z _vb_patternr! r! r" rN ( s rN �__main__)0� __version__�ior r r � collectionsr r3 r� Z urllib.parser> Z email.parserr Z email.messager �warningsr r� r� r� �__all__r r r# r r r) r r9 r@ r r r r rg r r r r� r r r r r r r rN rt r! r! r! r" �<module> sZ # E d � � "' /