← Back
Editing: request.cpython-35.opt-2.pyc
���]{ � ) @ s� d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l m Z m Z 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$ m% Z% m& Z& m' Z' m( Z( d d l) m* Z* m+ Z+ y d d l, Z, Wn e- k r�d Z. Yn Xd Z. d d d d d d d d d d d d d d d d d d d d d d d d d d d! d" d# d$ d% d& d' g! Z/ e j0 d d( � Z1 d a2 d e j3 d) d d* d d+ d d, d d- d �Z4 d. d � Z5 g Z6 d d d d/ d$ � Z7 d0 d% � Z8 e j9 d1 e j: � Z; d2 d3 � Z< Gd4 d � d � Z= Gd5 d � d � Z> d6 d � Z? Gd7 d � d � Z@ Gd8 d � d e@ � ZA Gd9 d � d e@ � ZB Gd: d � d e@ � ZC d; d< � ZD Gd= d � d e@ � ZE Gd> d � d � ZF Gd? d � d eF � ZG Gd@ d � d eG � ZH GdA d � d � ZI GdB d � d eI e@ � ZJ GdC d � d eI e@ � ZK e jL ZM GdD d � d � ZN GdE d � d e@ eN � ZO GdF d � d e@ eN � ZP GdG dH � dH e@ � ZQ GdI d � d eQ � ZR eS e jT dJ � r�GdK dL � dL eQ � ZU e/ jV dL � GdM d � d e@ � ZW GdN d � d e@ � ZX dO dP � ZY dQ dR � ZZ GdS d � d e@ � Z[ dT dU � Z\ GdV d � d e@ � Z] GdW d � d e] � Z^ GdX d � d e@ � Z_ dY Z` e ja dZ k rZd d[ lb mc Zc md Zd n d\ d" � Zc d] d! � Zd i Ze Gd^ d& � d& � Zf Gd_ d' � d' ef � Zg d ah d` da � Zi d aj db dc � Zk d al dd de � Zm d an df dg � Zo Gdh di � di � Zp dj dk � Zq d dl dm � Zr dn do � Zs e jt dp k r{d dq lu mv Zv mw Zw dr ds � Zx dt du � Zy dv dw � Zz dx d# � Z{ nN e ja dZ k r�dy dz � Z| d{ d# � Z{ d| d} � Z} d~ dw � Zz n eq Z{ er Zz d S)� N)�URLError� HTTPError�ContentTooShortError)�urlparse�urlsplit�urljoin�unwrap�quote�unquote� splittype� splithost� splitport� splituser� splitpasswd� splitattr� splitquery� splitvalue�splittag�to_bytes�unquote_to_bytes� urlunparse)� addinfourl� addclosehookFT�Request�OpenerDirector� BaseHandler�HTTPDefaultErrorHandler�HTTPRedirectHandler�HTTPCookieProcessor� ProxyHandler�HTTPPasswordMgr� HTTPPasswordMgrWithDefaultRealm� HTTPPasswordMgrWithPriorAuth�AbstractBasicAuthHandler�HTTPBasicAuthHandler�ProxyBasicAuthHandler�AbstractDigestAuthHandler�HTTPDigestAuthHandler�ProxyDigestAuthHandler� HTTPHandler� FileHandler� FTPHandler�CacheFTPHandler� DataHandler�UnknownHandler�HTTPErrorProcessor�urlopen�install_opener� build_opener� pathname2url� url2pathname� getproxies� urlretrieve� urlcleanup� URLopener�FancyURLopener� �cafile�capath� cadefault�contextc C s� | s | s | r{ | d k r* t d � � t s< t d � � t j t j j d | d | �} t d | � } t | � } nF | r� t d | � } t | � } n" t d k r� t � a } n t } | j | | | � S)NzDYou can't pass both context and any of cafile, capath, and cadefaultzSSL support not availabler; r< r> ) � ValueError� _have_ssl�sslZcreate_default_contextZPurposeZ SERVER_AUTH� HTTPSHandlerr2 �_opener�open) �url�data�timeoutr; r< r= r> Z https_handler�opener� rI �,/opt/alt/python35/lib64/python3.5/request.pyr0 � s$ c C s | a d S)N)rC )rH rI rI rJ r1 � s c C s� t | � \ } } t j t | | � � �:} | j � } | d k rb | rb t j j | � | f S| rz t | d � } n( t j d d � } | j } t j | � | �� | | f } d } d } d } d } d | k r� t | d � } | r� | | | | � xW | j | � } | sP| t | � 7} | j | � | d 7} | r| | | | � qWWd QRXWd QRX| d k r�| | k r�t d | | f | � � | S)N�file�wb�deleteFi � � r zcontent-lengthzContent-Lengthz1retrieval incomplete: got only %i out of %i bytesi ���)r � contextlib�closingr0 �info�os�path�normpathrD �tempfile�NamedTemporaryFile�name�_url_tempfiles�append�int�read�len�writer )rE �filename� reporthookrF Zurl_typerU �fp�headers�tfp�result�bs�sizer] �blocknum�blockrI rI rJ r6 � sD "c C sT x4 t D], } y t j | � Wq t k r2 Yq Xq Wt d d � =t rP d a d S)N)rZ rT �unlink�OSErrorrC )Z temp_filerI rI rJ r7 � s z:\d+$c C sV | j } t | � d } | d k r7 | j d d � } t j d | d � } | j � S)NrO � �Host)�full_urlr � get_header� _cut_port_re�sub�lower)�requestrE �hostrI rI rJ � request_host� s ru c @ s* e Z d Z d i d d d d d � Z e d d � � Z e j d d � � Z e j d d � � Z e d d � � Z e j d d � � Z e j 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 � Z d d d � Z d d � Z d! d" � Z d S)#r NFc C s� | | _ i | _ i | _ d | _ | | _ d | _ x* | j � D] \ } } | j | | � qC W| d k r{ t | � } | | _ | | _ | r� | | _ d S)N) rn rc �unredirected_hdrs�_datarF � _tunnel_host�items� add_headerru �origin_req_host� unverifiable�method) �selfrE rF rc r{ r| r} �key�valuerI rI rJ �__init__ s zRequest.__init__c C s& | j r d j | j | j � S| j S)Nz{}#{})�fragment�format� _full_url)r~ rI rI rJ rn s zRequest.full_urlc C s8 t | � | _ t | j � \ | _ | _ | j � d S)N)r r� r r� �_parse)r~ rE rI rI rJ rn " s c C s d | _ d | _ d | _ d S)Nrl )r� r� �selector)r~ rI rI rJ rn ) s c C s | j S)N)rw )r~ rI rI rJ rF / s z Request.datac C s8 | | j k r4 | | _ | j d � r4 | j d � d S)NzContent-length)rw � has_header� remove_header)r~ rF rI rI rJ rF 3 s c C s d | _ d S)N)rF )r~ rI rI rJ rF = s c C sq t | j � \ | _ } | j d k r: t d | j � � t | � \ | _ | _ | j rm t | j � | _ d S)Nzunknown url type: %r) r r� �typer? rn r rt r� r )r~ �restrI rI rJ r� A s zRequest._parsec C s+ | j d k r d n d } t | d | � S)N�POST�GETr} )rF �getattr)r~ Zdefault_methodrI rI rJ � get_methodI s zRequest.get_methodc C s | j S)N)rn )r~ rI rI rJ � get_full_urlN s zRequest.get_full_urlc C sJ | j d k r( | j r( | j | _ n | | _ | j | _ | | _ d S)N�https)r� rx rt rn r� )r~ rt r� rI rI rJ � set_proxyQ s zRequest.set_proxyc C s | j | j k S)N)r� rn )r~ rI rI rJ � has_proxyY s zRequest.has_proxyc C s | | j | j � <d S)N)rc � capitalize)r~ r �valrI rI rJ rz \ s zRequest.add_headerc C s | | j | j � <d S)N)rv r� )r~ r r� rI rI rJ �add_unredirected_header` s z Request.add_unredirected_headerc C s | | j k p | | j k S)N)rc rv )r~ � header_namerI rI rJ r� d s zRequest.has_headerc C s" | j j | | j j | | � � S)N)rc �getrv )r~ r� �defaultrI rI rJ ro h s zRequest.get_headerc C s* | j j | d � | j j | d � d S)N)rc �poprv )r~ r� rI rI rJ r� m s zRequest.remove_headerc C s/ | j j � } | j | j � t | j � � S)N)rv �copy�updaterc �listry )r~ �hdrsrI rI rJ � header_itemsq s zRequest.header_items)�__name__� __module__� __qualname__r� �propertyrn �setter�deleterrF r� r� r� r� r� rz r� r� ro r� r� rI rI rI rJ r s( c @ sp e Z d Z d d � Z d d � Z d d � Z d d � Z d e j d d � Z d d d � Z d d � Z d S)r c C sM d t } d | f g | _ g | _ i | _ i | _ i | _ i | _ d S)NzPython-urllib/%sz User-agent)� __version__� addheaders�handlers� handle_open� handle_error�process_response�process_request)r~ Zclient_versionrI rI rJ r� w s zOpenerDirector.__init__c C s� t | d � s% t d t | � � � d } xut | � D]g} | d k rM q8 | j d � } | d | � } | | d d � } | j d � r| j d � | d } | | d d � } y t | � } Wn t k r� Yn X| j j | i � } | | j | <n] | d k r"| } | j } n? | d k r@| } | j } n! | d k r8 | } | j } n q8 | j | g � } | r�t j | | � n | j | � d } q8 W| r�t j | j | � | j | � d S)N� add_parentz%expected BaseHandler instance, got %rF�redirect_request�do_open� proxy_open�_rO �errorrD �responsers T)r� r� r� )�hasattr� TypeErrorr� �dir�find� startswithr\ r? r� r� r� r� r� � setdefault�bisectZinsortr[ r� r� ) r~ �handlerZadded�meth�i�protocolZ condition�j�kind�lookupr� rI rI rJ � add_handler� sJ zOpenerDirector.add_handlerc C s d S)NrI )r~ rI rI rJ �close� s zOpenerDirector.closec G sR | j | f � } x9 | D]1 } t | | � } | | � } | d k r | Sq Wd S)N)r� r� ) r~ �chainr� � meth_name�argsr� r� �funcre rI rI rJ � _call_chain� s zOpenerDirector._call_chainNc C s� t | t � r! t | | � } n | } | d k r< | | _ | | _ | j } | d } x8 | j j | g � D]! } t | | � } | | � } qn W| j | | � } | d } x; | j j | g � D]$ } t | | � } | | | � } q� W| S)NZ_requestZ _response) � isinstance�strr rF rG r� r� r� r� �_openr� ) r~ �fullurlrF rG �reqr� r� Z processorr� r� rI rI rJ rD � s" zOpenerDirector.openc C sp | j | j d d | � } | r% | S| j } | j | j | | d | � } | rW | S| j | j d d | � S)Nr� Z default_openr� �unknown� unknown_open)r� r� r� )r~ r� rF re r� rI rI rJ r� � s zOpenerDirector._openc G s� | d k r< | j d } | d } d | } d } | } n | j } | d } d } | | | f | } | j | � } | r� | S| r� | d d f | } | j | � Sd S) N�httpr� � z http_error_%srO �_errorr r� �http_error_default)r� r� )r� r� )r~ �protor� �dictr� Zhttp_errZ orig_argsre rI rI rJ r� � s zOpenerDirector.error) r� r� r� r� r� r� r� �socket�_GLOBAL_DEFAULT_TIMEOUTrD r� r� rI rI rI rJ r v s / c G s7 t � } t t t t t t t t t g } t t j d � rI | j t � t � } xi | D]a } xX | D]P } t | t � r� t | | � r� | j | � qf t | | � rf | j | � qf WqY Wx | D] } | j | � q� Wx | D] } | j | � � q� Wx3 | D]+ } t | t � r"| � } | j | � qW| S)N�HTTPSConnection)r r r. r) r r r+ r* r/ r- r� r� �clientr[ rB �setr� r� � issubclass�add�remover� )r� rH Zdefault_classes�skip�klass�check�hrI rI rJ r2 s0 c @ s: e Z d Z d Z d d � Z d d � Z d d � Z d S) r i� c C s | | _ d S)N)�parent)r~ r� rI rI rJ r� + s zBaseHandler.add_parentc C s d S)NrI )r~ rI rI rJ r� . s zBaseHandler.closec C s# t | d � s d S| j | j k S)N� handler_orderT)r� r� )r~ �otherrI rI rJ �__lt__2 s zBaseHandler.__lt__N)r� r� r� r� r� r� r� rI rI rI rJ r ( s c @ s( e Z d Z d Z d d � Z e Z d S)r/ i� c C sa | j | j | j � } } } d | k o7 d k n s] | j j d | | | | | � } | S)N�� i, r� )�code�msgrS r� r� )r~ rs r� r� r� r� rI rI rJ � http_response? s z HTTPErrorProcessor.http_responseN)r� r� r� r� r� �https_responserI rI rI rJ r/ ; s c @ s e Z d Z d d � Z d S)r c C s t | j | | | | � � d S)N)r rn )r~ r� rb r� r� r� rI rI rJ r� M s z*HTTPDefaultErrorHandler.http_error_defaultN)r� r� r� r� rI rI rI rJ r L s c @ sH e Z d Z d Z d Z d d � Z d d � Z e Z Z Z d Z d S) r � � c s� | j � } | d k r$ | d k p9 | d k o9 | d k sW t | j | | | | � � | j d d � } d � t � f d d � | j j � D� � } t | d | d | j d d �S)N�- �. �/ �3 r� �HEADr� � z%20�content-length� content-typec 3 s3 | ]) \ } } | j � � k r | | f Vq d S)N)rr )�.0�k�v)�CONTENT_HEADERSrI rJ � <genexpr>s s z7HTTPRedirectHandler.redirect_request.<locals>.<genexpr>rc r{ r| T)r� r� r� r� )r� r� )r� r� r� )r� r� ) r� r rn �replacer� rc ry r r{ ) r~ r� rb r� r� rc �newurl�mZ newheadersrI )r� rJ r� X s ( z$HTTPRedirectHandler.redirect_requestc C s� d | k r | d } n d | k r2 | d } n d St | � } | j d k rs t | | d | | f | | � � | j r� | j r� t | � } d | d <t | � } t | d d d t j �} t | j | � } | j | | | | | | � } | d k rd St | d � rw| j } | _ | j | d � | j k sRt | � | j k r�t | j | | j | | | � � n i } | _ | _ | j | d � d | | <| j � | j � | j j | d | j �S)N�location�urir� r� �ftprl z+%s - Redirection to url '%s' is not allowed�/r� �encodingz iso-8859-1�safe� redirect_dictr rO rG )r� r� r� rl )r �schemer rU Znetlocr� r r �string� punctuationr rn r� r� r r� � max_repeatsr^ �max_redirections�inf_msgr] r� r� rD rG ) r~ r� rb r� r� rc r� �urlparts�newZvisitedrI rI rJ �http_error_302~ s@ z"HTTPRedirectHandler.http_error_302zoThe HTTP server returned a redirect error that would lead to an infinite loop. The last 30x error message was: N) r� r� r� r r r� r �http_error_301�http_error_303�http_error_307r rI rI rI rJ r P s & <c C s� t | � \ } } | j d � s0 d } | } nS | j d � sO t d | � � | j d d � } | d k rs d } | d | � } t | � \ } } | d k r� t | � \ } } n d } } | | | | f S)Nr� z//z proxy URL with no authority: %rr� rO rP )r r� r? r� r r ) �proxyr Zr_scheme� authority�endZuserinfo�hostport�user�passwordrI rI rJ � _parse_proxy� s r c @ s1 e Z d Z d Z d d d � Z d d � Z d S)r �d Nc C se | d k r t � } | | _ x@ | j � D]2 \ } } t | d | | | | j d d � � q+ Wd S)Nz%s_openc S s | | | | � S)NrI )�rr r� r� rI rI rJ �<lambda>� s z'ProxyHandler.__init__.<locals>.<lambda>)r5 �proxiesry �setattrr� )r~ r r� rE rI rI rJ r� � s zProxyHandler.__init__c C s� | j } t | � \ } } } } | d k r3 | } | j rO t | j � rO d S| r� | r� d t | � t | � f } t j | j � � j d � } | j d d | � t | � } | j | | � | | k s� | d k r� d S| j j | d | j �Sd S)Nz%s:%s�asciizProxy-authorizationzBasic r� rG )r� r rt � proxy_bypassr �base64� b64encode�encode�decoderz r� r� rD rG ) r~ r� r r� Z orig_typeZ proxy_typer r r Z user_passZcredsrI rI rJ r� � s zProxyHandler.proxy_open)r� r� r� r� r� r� rI rI rI rJ r � s c @ sO e Z d Z d d � Z d d � Z d d � Z d d d � Z d d � Z d S) r c C s i | _ d S)N)�passwd)r~ rI rI rJ r� s zHTTPPasswordMgr.__init__c s� t | t � r | g } | � j k r4 i � j | <xG d D]? � t � � f d d � | D� � } | | f � j | | <q; Wd S)NTFc s" g | ] } � j | � � � q SrI )� reduce_uri)r� �u)� default_portr~ rI rJ � <listcomp> s z0HTTPPasswordMgr.add_password.<locals>.<listcomp>)TF)r� r� r! �tuple)r~ �realmr� r r! � reduced_urirI )r$ r~ rJ � add_password s z HTTPPasswordMgr.add_passwordc C s� | j j | i � } xd d D]\ } | j | | � } xA | j � D]3 \ } } x$ | D] } | j | | � rT | SqT WqA Wq Wd S)NTF)TF)NN)r! r� r" ry � is_suburi) r~ r' �authuriZdomainsr$ �reduced_authuriZurisZauthinfor� rI rI rJ �find_user_password s z"HTTPPasswordMgr.find_user_passwordTc C s� t | � } | d r= | d } | d } | d p7 d } n d } | } d } t | � \ } } | r� | d k r� | d k r� d d d d i j | � } | d k r� d | | f } | | f S) NrO r r� r� r� �P r� i� z%s:%d)r r r� ) r~ r� r$ �partsr r rU rt �portZdportrI rI rJ r" " s zHTTPPasswordMgr.reduce_uric C si | | k r d S| d | d k r( d St j | d | d f � } t | � t | d � k re d Sd S)NTr FrO )� posixpath� commonprefixr^ )r~ �base�test�commonrI rI rJ r* 9 s zHTTPPasswordMgr.is_suburiN)r� r� r� r� r) r- r" r* rI rI rI rJ r s c @ s e Z d Z d d � Z d S)r! c C sD t j | | | � \ } } | d k r1 | | f St j | d | � S)N)r r- )r~ r' r+ r r rI rI rJ r- J s z2HTTPPasswordMgrWithDefaultRealm.find_user_passwordN)r� r� r� r- rI rI rI rJ r! H s c sR e Z d Z � f d d � Z d � f d d � Z d d d � Z d d � Z � S) r" c s i | _ t � j | | � d S)N)� authenticated�superr� )r~ r� �kwargs)� __class__rI rJ r� T s z%HTTPPasswordMgrWithPriorAuth.__init__Fc sR | j | | � | d k r5 t � j d | | | � t � j | | | | � d S)N)�update_authenticatedr7 r) )r~ r' r� r r! �is_authenticated)r9 rI rJ r) X s z)HTTPPasswordMgrWithPriorAuth.add_passwordc C s] t | t � r | g } x> d D]6 } x- | D]% } | j | | � } | | j | <q, Wq Wd S)NTF)TF)r� r� r" r6 )r~ r� r; r$ r# r( rI rI rJ r: _ s z1HTTPPasswordMgrWithPriorAuth.update_authenticatedc C sX xQ d D]I } | j | | � } x. | j D]# } | j | | � r) | j | Sq) Wq Wd S)NTF)TF)r" r6 r* )r~ r+ r$ r, r� rI rI rJ r; i s z-HTTPPasswordMgrWithPriorAuth.is_authenticated)r� r� r� r� r) r: r; rI rI )r9 rJ r" R s c @ sp e Z d Z e j d e j � Z d d d � Z d d � Z d d � Z d d � Z d d � Z e Z e Z d S) r# z1(?:.*,)*[ ]*([^ ]+)[ ]+realm=(["']?)([^"']*)\2Nc C s1 | d k r t � } | | _ | j j | _ d S)N)r r! r) )r~ Z password_mgrrI rI rJ r� s z!AbstractBasicAuthHandler.__init__c C s� | j | d � } | r� | j � d } | j � d k rM t d | � � nq t j j | � } | r� | j � \ } } } | d k r� t j d t d � | j � d k r� | j | | | � Sd S) Nr �basiczDAbstractBasicAuthHandler does not support the following scheme: '%s'�"�'z Basic Auth Realm was unquotedr� )r= r> ) r� �splitrr r? r# �rx�search�groups�warnings�warn� UserWarning�retry_http_basic_auth) r~ �authreqrt r� rc r �mor r' rI rI rJ �http_error_auth_reqed� s z.AbstractBasicAuthHandler.http_error_auth_reqedc C s� | j j | | � \ } } | d k r� d | | f } d t j | j � � j d � } | j | j d � | k rx d S| j | j | � | j j | d | j �Sd Sd S)Nz%s:%szBasic r rG ) r! r- r r r r ro � auth_headerr� r� rD rG )r~ rt r� r' r �pw�raw�authrI rI rJ rF � s "z.AbstractBasicAuthHandler.retry_http_basic_authc C s� t | j d � s) | j j | j � r- | S| j d � s� | j j d | j � \ } } d j | | � j � } t j | � j � } | j d d j | j � � � | S)Nr; � Authorizationz{0}:{1}zBasic {}) r� r! r; rn r� r- r� r r Zstandard_b64encoder r� �strip)r~ r� r r! Z credentialsZauth_strrI rI rJ � http_request� s z%AbstractBasicAuthHandler.http_requestc C sd t | j d � r` d | j k o, d k n rJ | j j | j d � n | j j | j d � | S)Nr; r� i, TF)r� r! r� r: rn )r~ r� r� rI rI rJ r� � s z&AbstractBasicAuthHandler.http_response)r� r� r� �re�compile�Ir@ r� rI rF rP r� � https_requestr� rI rI rI rJ r# q s c @ s" e Z d Z d Z d d � Z d S)r$ rN c C s% | j } | j d | | | � } | S)Nzwww-authenticate)rn rI )r~ r� rb r� r� rc rE r� rI rI rJ �http_error_401� s z#HTTPBasicAuthHandler.http_error_401N)r� r� r� rJ rU rI rI rI rJ r$ � s c @ s" e Z d Z d Z d d � Z d S)r% zProxy-authorizationc C s% | j } | j d | | | � } | S)Nzproxy-authenticate)rt rI )r~ r� rb r� r� rc r r� rI rI rJ �http_error_407� s z$ProxyBasicAuthHandler.http_error_407N)r� r� r� rJ rV rI rI rI rJ r% � s c @ ss e Z d Z d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S)r& Nc C sL | d k r t � } | | _ | j j | _ d | _ d | _ d | _ d S)Nr )r r! r) �retried� nonce_count� last_nonce)r~ r! rI rI rJ r� � s z"AbstractDigestAuthHandler.__init__c C s d | _ d S)Nr )rW )r~ rI rI rJ �reset_retry_count� s z+AbstractDigestAuthHandler.reset_retry_countc C s� | j | d � } | j d k r? t | j d d | d � � n | j d 7_ | r� | j � d } | j � d k r� | j | | � S| j � d k r� t d | � � d S) N� i� zdigest auth failedrO r �digestr< zEAbstractDigestAuthHandler does not support the following scheme: '%s')r� rW r rn r? rr �retry_http_digest_authr? )r~ rJ rt r� rc rG r rI rI rJ rI � s z/AbstractDigestAuthHandler.http_error_auth_reqedc C s� | j d d � \ } } t t d t | � � � } | j | | � } | r� d | } | j j | j d � | k rw d S| j | j | � | j j | d | j �} | Sd S)Nr� rO z Digest %srG ) r? �parse_keqv_list�filter�parse_http_list�get_authorizationrc r� rJ r� r� rD rG )r~ r� rM �tokenZ challenge�chalZauth_valZresprI rI rJ r] s z0AbstractDigestAuthHandler.retry_http_digest_authc C sX d | j | t j � f } | j d � t d � } t j | � j � } | d d � S)Nz %s:%s:%s:r rN � )rX �time�ctimer � _randombytes�hashlib�sha1� hexdigest)r~ �nonce�s�b�digrI rI rJ � get_cnonce s z$AbstractDigestAuthHandler.get_cnoncec C sV yK | d } | d } | j d � } | j d d � } | j d d � } Wn t k rc d SYn X| j | � \ } } | d k r� d S| j j | | j � \ } } | d k r� d S| j d k r� | j | j | � } n d } d | | | f } d | j � | j f } | d k r�| | j k r=| j d 7_ n d | _ | | _ d | j } | j | � } d | | | | | | � f } | | | � | � } nD | d k r�| | | � d | | | � f � } n t d | � � d | | | | j | f } | r| d | 7} | r*| d | 7} | d | 7} | rR| d | | f 7} | S)Nr' rk �qop� algorithm�MD5�opaquez%s:%s:%sz%s:%srM rO z%08xz%s:%s:%s:%s:%szqop '%s' is not supported.z>username="%s", realm="%s", nonce="%s", uri="%s", response="%s"z , opaque="%s"z , digest="%s"z, algorithm="%s"z , qop=auth, nc=%s, cnonce="%s")r� �KeyError�get_algorithm_implsr! r- rn rF �get_entity_digestr� r� rY rX ro r )r~ r� rc r' rk rp rq rs �H�KDr rK ZentdigZA1ZA2ZncvalueZcnonceZnoncebitZrespdigr3 rI rI rJ ra ! sV ( z+AbstractDigestAuthHandler.get_authorizationc sb | d k r d d � � n+ | d k r6 d d � � n t d | � � � f d d � } � | f S)Nrr c S s t j | j d � � j � S)Nr )rh �md5r rj )�xrI rI rJ r ` s z?AbstractDigestAuthHandler.get_algorithm_impls.<locals>.<lambda>ZSHAc S s t j | j d � � j � S)Nr )rh ri r rj )rz rI rI rJ r b s z.Unsupported digest authentication algorithm %rc s � d | | f � S)Nz%s:%srI )rl �d)rw rI rJ r g s )r? )r~ rq rx rI )rw rJ ru ] s z-AbstractDigestAuthHandler.get_algorithm_implsc C s d S)NrI )r~ rF rc rI rI rJ rv j s z+AbstractDigestAuthHandler.get_entity_digest) r� r� r� r� rZ rI r] ro ra ru rv rI rI rI rJ r& � s < c @ s( e Z d Z d Z d Z d d � Z d S)r' rN i� c C s9 t | j � d } | j d | | | � } | j � | S)NrO zwww-authenticate)r rn rI rZ )r~ r� rb r� r� rc rt �retryrI rI rJ rU y s z$HTTPDigestAuthHandler.http_error_401N)r� r� r� rJ r� rU rI rI rI rJ r' o s c @ s( e Z d Z d Z d Z d d � Z d S)r( zProxy-Authorizationi� c C s/ | j } | j d | | | � } | j � | S)Nzproxy-authenticate)rt rI rZ )r~ r� rb r� r� rc rt r| rI rI rJ rV � s z%ProxyDigestAuthHandler.http_error_407N)r� r� r� rJ r� rV rI rI rI rJ r( � s c @ sC e Z d Z d d d � Z d d � Z d d � Z d d � Z d S) �AbstractHTTPHandlerr c C s | | _ d S)N)� _debuglevel)r~ � debuglevelrI rI rJ r� � s z AbstractHTTPHandler.__init__c C s | | _ d S)N)r~ )r~ �levelrI rI rJ �set_http_debuglevel� s z'AbstractHTTPHandler.set_http_debuglevelc C s� | j } | s t d � � | j d k r� | j } t | t � rT d } t | � � | j d � ss | j d d � | j d � s� y t | � } Wn@ t k r� t | t j � r� t d t | � | f � � Yn" X| j d d t | � | j � | } | j � r/t | j � \ } } t | � \ } } | j d � sN| j d | � xE | j j D]7 \ } } | j � } | j | � s[| j | | � q[W| S) Nz no host givenzLPOST data should be bytes or an iterable of bytes. It cannot be of type str.z Content-typez!application/x-www-form-urlencodedzContent-lengthzBContent-Length should be specified for iterable data of type %r %rz%drm )rt r rF r� r� r� r� r� � memoryview� collections�Iterabler? r� r^ �itemsizer� r r� r r� r� r� ) r~ rs rt rF r� ZmvZsel_hostr ZselZsel_pathrY r� rI rI rJ � do_request_� sB z AbstractHTTPHandler.do_request_c s� | j } | s t d � � | | d | j | �} | j | j � t | j � � � j t � f d d � | j j � D� � � d � d <t d d � � j � D� � � | j r� i } d } | � k r� � | | | <� | =| j | j d | �yj y& | j | j � | j | j � � Wn1 t k rR} z t | � � WYd d } ~ Xn X| j � } Wn | j � � Yn X| j r�| j j � d | _ | j � | _ | j | _ | S) Nz no host givenrG c 3 s- | ]# \ } } | � k r | | f Vq d S)NrI )r� r� r� )rc rI rJ r� � s z.AbstractHTTPHandler.do_open.<locals>.<genexpr>r� � Connectionc s s' | ] \ } } | j � | f Vq d S)N)�title)r� rY r� rI rI rJ r� � s zProxy-Authorizationrc )rt r rG Zset_debuglevelr~ r� rv r� rc ry rx Z set_tunnelrs r� r� rF rk � getresponser� �sockr� rE �reasonr� ) r~ Z http_classr� Zhttp_conn_argsrt r� Ztunnel_headersZproxy_auth_hdr�errr rI )rc rJ r� � s> / & zAbstractHTTPHandler.do_openN)r� r� r� r� r� r� r� rI rI rI rJ r} � s (r} c @ s% e Z d Z d d � Z e j Z d S)r) c C s | j t j j | � S)N)r� r� r� �HTTPConnection)r~ r� rI rI rJ � http_open s zHTTPHandler.http_openN)r� r� r� r� r} r� rP rI rI rI rJ r) � s r� c @ s: e Z d Z d d d d d � Z d d � Z e j Z d S)rB r Nc C s& t j | | � | | _ | | _ d S)N)r} r� �_context�_check_hostname)r~ r r> �check_hostnamerI rI rJ r� s zHTTPSHandler.__init__c C s( | j t j j | d | j d | j �S)Nr> r� )r� r� r� r� r� r� )r~ r� rI rI rJ � https_open s zHTTPSHandler.https_open)r� r� r� r� r� r} r� rT rI rI rI rJ rB s rB c @ sC e Z d Z d d d � Z d d � Z d d � Z e Z e Z d S)r Nc C s4 d d l } | d k r' | j j � } | | _ d S)Nr )Zhttp.cookiejar� cookiejarZ CookieJar)r~ r� r� rI rI rJ r� s z HTTPCookieProcessor.__init__c C s | j j | � | S)N)r� Zadd_cookie_header)r~ rs rI rI rJ rP s z HTTPCookieProcessor.http_requestc C s | j j | | � | S)N)r� Zextract_cookies)r~ rs r� rI rI rJ r� " s z!HTTPCookieProcessor.http_response)r� r� r� r� rP r� rT r� rI rI rI rJ r s c @ s e Z d Z d d � Z d S)r. c C s | j } t d | � � d S)Nzunknown url type: %s)r� r )r~ r� r� rI rI rJ r� * s zUnknownHandler.unknown_openN)r� r� r� r� rI rI rI rJ r. ) s c C sm i } x` | D]X } | j d d � \ } } | d d k r[ | d d k r[ | d d � } | | | <q W| S)N�=rO r r= rP rP )r? )�lZparsedZeltr� r� rI rI rJ r^ . s r^ c C s� g } d } d } } x� | D]� } | r< | | 7} d } q | ry | d k rZ d } q n | d k rl d } | | 7} q | d k r� | j | � d } q | d k r� d } | | 7} q W| r� | j | � d d � | D� S) Nrl F�\Tr= �,c S s g | ] } | j � � q SrI )rO )r� �partrI rI rJ r% a s z#parse_http_list.<locals>.<listcomp>)r[ )rl �resr� �escaper ZcurrI rI rJ r` 8 s4 r` c @ s: e Z d Z d d � Z d Z d d � Z d d � Z d S)r* c C s� | j } | d d � d k rq | d d � d k rq | j rq | j d k rq | j | j � k r~ t d � � n | j | � Sd S)Nr� z//r: r� � localhostz-file:// scheme is supported only on localhost)r� rt � get_namesr �open_local_file)r~ r� rE rI rI rJ � file_opene s 5zFileHandler.file_openNc C sz t j d k rs y7 t t j d � d t j t j � � d � t _ Wn* t j k rr t j d � f t _ Yn Xt j S)Nr� r� )r* �namesr& r� �gethostbyname_ex� gethostname�gaierror� gethostbyname)r~ rI rI rJ r� p s $zFileHandler.get_namesc C s^ d d l } d d l } | j } | j } t | � } y� t j | � } | j } | j j | j d d �} | j | � d } | j d | p� d | | f � } | r� t | � \ } } | s� | rt | � | j � k r| r� d | | } n d | } t t | d � | | � SWn1 t k rM} z t | � � WYd d } ~ Xn Xt d � � d S) Nr �usegmtTz6Content-type: %s Content-length: %d Last-modified: %s z text/plainzfile://�rbzfile not on local host)� email.utils� mimetypesrt r� r4 rT �stat�st_size�utils� formatdate�st_mtime� guess_type�message_from_stringr �_safe_gethostbynamer� r rD rk r )r~ r� �emailr� rt r` Z localfile�statsrg �modified�mtyperc r0 Zorigurl�exprI rI rJ r� { s0 zFileHandler.open_local_file)r� r� r� r� r� r� r� rI rI rI rJ r* c s c C s1 y t j | � SWn t j k r, d SYn Xd S)N)r� r� r� )rt rI rI rJ r� � s r� c @ s( e Z d Z d d � Z d d � Z d S)r+ c C s� d d l } d d l } | j } | s3 t d � � t | � \ } } | d k r] | j } n t | � } t | � \ } } | r� t | � \ } } n d } t | � } | p� d } | p� d } y t j | � } Wn1 t k r} z t | � � WYd d } ~ Xn Xt | j � \ } } | j d � } t t t | � � } | d d � | d } } | r|| d r|| d d � } y| j | | | | | | j � } | r�d p�d } xJ | D]B } t | � \ } } | j � d k r�| d k r�| j � } q�W| j | | � \ } } d } | j | j � d } | rG| d | 7} | d k rm| d k rm| d | 7} t j | � } t | | | j � SWnQ | j k r�} z. t d | � } | j t j � d � � WYd d } ~ Xn Xd S)Nr zftp error: no host givenrl r� rO rS �Dr� �a�Ar� r{ zContent-type: %s zContent-length: %d z ftp error: %rr� rP rP )r� r� r� rS r{ r� )!�ftplibr� rt r r �FTP_PORTr\ r r r r� r� rk r r� r? r� �map� connect_ftprG r rr �upper�retrfiler� rn r� r� r � all_errors�with_traceback�sys�exc_info)r~ r� r� r� rt r0 r r! r� rU �attrs�dirsrK Zfwr� �attrr� rb �retrlenrc r� r� �excrI rI rJ �ftp_open� s\ ! zFTPHandler.ftp_openc C s t | | | | | | d d �S)N� persistentF)� ftpwrapper)r~ r r! rt r0 r� rG rI rI rJ r� � s zFTPHandler.connect_ftpN)r� r� r� r� r� rI rI rI rJ r+ � s 5c @ sX e Z d Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S)r, c C s1 i | _ i | _ d | _ d | _ d | _ d S)Nr �< rd )�cacherG �soonest�delay� max_conns)r~ rI rI rJ r� � s zCacheFTPHandler.__init__c C s | | _ d S)N)r� )r~ �trI rI rJ � setTimeout� s zCacheFTPHandler.setTimeoutc C s | | _ d S)N)r� )r~ r� rI rI rJ � setMaxConns� s zCacheFTPHandler.setMaxConnsc C s� | | | d j | � | f } | | j k rJ t j � | j | j | <n< t | | | | | | � | j | <t j � | j | j | <| j � | j | S)Nr� )�joinr� re r� rG r� � check_cache)r~ r r! rt r0 r� rG r rI rI rJ r� � s zCacheFTPHandler.connect_ftpc C s t j � } | j | k rr xT t | j j � � D]= \ } } | | k r1 | j | j � | j | =| j | =q1 Wt t | j j � � � | _ t | j � | j k rxG t | j j � � D]0 \ } } | | j k r� | j | =| j | =Pq� Wt t | j j � � � | _ d S)N) re r� r� rG ry r� r� �min�valuesr^ r� )r~ r� r� r� rI rI rJ r� � s " " zCacheFTPHandler.check_cachec C sB x! | j j � D] } | j � q W| j j � | j j � d S)N)r� r� r� �clearrG )r~ �connrI rI rJ � clear_cache s zCacheFTPHandler.clear_cacheN) r� r� r� r� r� r� r� r� r� rI rI rI rJ r, � s c @ s e Z d Z d d � Z d S)r- c C s� | j } | j d d � \ } } | j d d � \ } } t | � } | j d � rs t j | � } | d d � } | s d } t j d | t | � f � } t t j | � | | � S) N�:rO r� z;base64� ztext/plain;charset=US-ASCIIz$Content-type: %s Content-length: %d i����) rn r? r �endswithr � decodebytesr� r� r^ r �io�BytesIO)r~ r� rE r rF Z mediatyperc rI rI rJ � data_open s zDataHandler.data_openN)r� r� r� r� rI rI rI rJ r- s r� �nt)r4 r3 c C s t | � S)N)r )�pathnamerI rI rJ r4 2 s c C s t | � S)N)r )r� rI rI rJ r3 7 s c @ s+ e Z d Z d Z d e Z d 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 d � Z d d d d d � Z d d � Z d d d � Z d d d � Z d d � Z e r� d d � Z d d d � Z d! d" � Z d# d$ � Z d% d& � Z d d' d( � Z d S))r8 NzPython-urllib/%sc K s� d d | j j i } t j | t d d �| d k rA t � } | | _ | j d � | _ | j d � | _ d | j f d g | _ g | _ t j | _ d | _ t | _ d S) NzW%(class)s style of invoking requests is deprecated. Use newer urlopen functions/methods�class� stacklevelr: �key_file� cert_filez User-Agent�Accept�*/*)r� r� )r9 r� rC rD �DeprecationWarningr5 r r� r� r� �versionr� �_URLopener__tempfilesrT rj �_URLopener__unlink� tempcache�ftpcache)r~ r Zx509r� rI rI rJ r� M s zURLopener.__init__c C s | j � d S)N)r� )r~ rI rI rJ �__del__g s zURLopener.__del__c C s | j � d S)N)�cleanup)r~ rI rI rJ r� j s zURLopener.closec C sm | j rS x7 | j D], } y | j | � Wq t k r> Yq Xq W| j d d � =| j ri | j j � d S)N)r� r� rk r� r� )r~ rK rI rI rJ r� m s zURLopener.cleanupc G s | j j | � d S)N)r� r[ )r~ r� rI rI rJ � addheader{ s zURLopener.addheaderc C s� t t | � � } t | d d �} | j rn | | j k rn | j | \ } } t | d � } t | | | � St | � \ } } | s� d } | | j k r� | j | } t | � \ } } t | � \ } } | | f } n d } d | } | | _ | j d d � } t | | � s"| d k rK| r;| j | | | � S| j | | � Sy9 | d k rmt | | � | � St | | � | | � SWna t t f k r�� YnG t k r�} z' t d | � j t j � d � � WYd d } ~ Xn Xd S) Nr z%/:=&?~#+!$,;'@()*[]|r� rK Zopen_�-r� r� z socket errorr� )r r r r� rD r r r r r� r� r� �open_unknown_proxy� open_unknownr� r r rk r� r� r� )r~ r� rF r` rc rb �urltyperE r � proxyhostrt r� rY r� rI rI rJ rD � s< zURLopener.openc C s( t | � \ } } t d d | � � d S)Nz url errorzunknown url type)r rk )r~ r� rF r� rE rI rI rJ r� � s zURLopener.open_unknownc C s, t | � \ } } t d d | | � � d S)Nz url errorzinvalid proxy for %s)r rk )r~ r r� rF r� rE rI rI rJ r� � s z URLopener.open_unknown_proxyc C s� t t | � � } | j r5 | | j k r5 | j | St | � \ } } | d k r� | sf | d k r� yC | j | � } | j � } | j � t t | � d � | f SWn% t k r� } z WYd d } ~ Xn X| j | | � } z�| j � } | r t | d � } n� d d l } t | � \ } } t | p4d � \ } } t | pLd � \ } } t | pdd � \ } } t j j | � d } | j | � \ } } | j j | � t j | d � } z� | | f } | j d k r�| | j | <d } d } d } d } d | k r t | d � } | r2| | | | � xW | j | � } | sKP| t | � 7} | j | � | d 7} | r5| | | | � q5WWd | j � XWd | j � X| d k r�| | k r�t d | | f | � � | S) NrK rO rL r rl i rN zcontent-lengthzContent-Lengthz1retrieval incomplete: got only %i out of %i bytesi rP )r r r� r r� rS r� r4 r rk rD rW r r rT rU �splitext�mkstempr� r[ �fdopenr\ r] r^ r_ r )r~ rE r` ra rF r� Zurl1rb r� r� rc rd rW ZgarbagerU �suffix�fdre rf rg r] rh ri rI rI rJ �retrieve� sl zURLopener.retrievec C s� d } d } t | t � rZ t | � \ } } | rQ t | � \ } } t | � } | } n� | \ } } t | � \ } } t | � \ } } | } d } | j � d k r� d } nU t | � \ } } | r� t | � \ } } | r� d | | | f } t | � r| } | st d d � � | rNt | � } t j | j � � j d � } n d } | r�t | � } t j | j � � j d � } n d } | | � } i } | r�d | | d <| r�d | | d <| r�| | d <d | d <x! | j D] \ } } | | | <q�W| d k r4d | d <| j d | | | � n | j d | d | �y | j � } Wn$ t j j k r�t d � � Yn Xd | j k o�d k n r�t | | j d | | j � S| j | | j | j | j | j | � Sd S)Nr� z %s://%s%sz http errorz no host givenr zBasic %szProxy-AuthorizationrN rm r� r� z!application/x-www-form-urlencodedz Content-Typer� r� rc z$http protocol error: bad status liner� i, zhttp:)r� r� r r r r rr r rk r r r r r� rs r� r� r� Z BadStatusLiner �statusr r� � http_errorrb r� )r~ Zconnection_factoryrE rF Z user_passwdZ proxy_passwdrt r� Zrealhostr� r� Z proxy_authrM Z http_connrc �headerr� r� rI rI rJ �_open_generic_http� sr ! ! z URLopener._open_generic_httpc C s | j t j j | | � S)N)r� r� r� r� )r~ rE rF rI rI rJ � open_httpN s zURLopener.open_httpc C s� d | } t | | � rt t | | � } | d k rO | | | | | | � } n | | | | | | | � } | rt | S| j | | | | | � S)Nz http_error_%d)r� r� r� ) r~ rE rb �errcode�errmsgrc rF rY r} re rI rI rJ r� R s zURLopener.http_errorc C s& | j � t | | | | d � � d S)N)r� r )r~ rE rb r r rc rI rI rJ r� b s z URLopener.http_error_defaultc C s" t j j | d | j d | j �S)Nr� r� )r� r� r� r� r� )r~ rt rI rI rJ �_https_connectionh s zURLopener._https_connectionc C s | j | j | | � S)N)r� r )r~ rE rF rI rI rJ � open_httpsm s zURLopener.open_httpsc C s� t | t � s t d � � | d d � d k rr | d d � d k rr | d d � j � d k rr t d � � n | j | � Sd S) NzEfile error: proxy support for file protocol currently not implementedr� z//r: r� � z localhost/z-file:// scheme is supported only on localhost)r� r� r rr r? r� )r~ rE rI rI rJ � open_fileq s HzURLopener.open_filec C s� d d l } d d l } t | � \ } } t | � } y t j | � } Wn: t k r� } z t | j | j � � WYd d } ~ Xn X| j } | j j | j d d �} | j | � d } | j d | p� d | | f � } | s$| } | d d � d k r d | } t t | d � | | � St | � \ } } | r�t j | � t � f t � k r�| } | d d � d k r�d | } n& | d d � d k r�t d | � � t t | d � | | � St d � � d S)Nr r� Tz6Content-Type: %s Content-Length: %d Last-modified: %s z text/plainrO r� zfile://r� r� z./zAlocal file url may start with / or file:. Unknown url of type: %sz#local file error: not on local host)r� r� r r4 rT r� rk r �strerrorr` r� r� r� r� r� r� r rD r r� r� r� �thishostr? )r~ rE r� r� rt rK Z localnamer� �erg r� r� rc Zurlfiler0 rI rI rJ r� z s: ( " zURLopener.open_local_filec C ss t | t � s t d � � d d l } t | � \ } } | sK t d � � t | � \ } } t | � \ } } | r� t | � \ } } n d } t | � } t | p� d � } t | p� d � } t j | � } | s� d d l } | j } n t | � } t | � \ } } t | � } | j d � } | d d � | d } } | rb| d rb| d d � } | r}| d r}d | d <| | | d j | � f } t | j � t k r�xD t | j � D]3 } | | k r�| j | } | j | =| j � q�Wy-| | j k r%t | | | | | � | j | <| s4d } n d } xJ | D]B } t | � \ } } | j � d k rA| d k rA| j � } qAW| j | j | | � \ } } | j d | � d } d } | r�| d | 7} | d k r�| d k r�| d | 7} t j | � } t | | d | � SWnK t � k rn} z( t d | � j t! j" � d � � WYd d } ~ Xn Xd S)NzCftp error: proxy support for ftp protocol currently not implementedr zftp error: no host givenrl r� rO r� rS r� r� r� r� r{ zftp:zContent-Type: %s zContent-Length: %d z ftp error %rr� rP rP )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� � MAXFTPCACHEr� r� r� r rr r� r� r� r� r� r � ftperrorsr� r� r� )r~ rE r� rt rU r0 r r! r� r� r� rK r r� r� r� r� r� rb r� r� rc r� rI rI rJ �open_ftp� sp zURLopener.open_ftpc C s� t | t � s t d � � y | j d d � \ } } Wn! t k rZ t d d � � Yn X| sg d } | j d � } | d k r� d | | d � k r� | | d d � } | d | � } n d } g } | j d t j d t j t j � � � � | j d | � | d k r8t j | j d � � j d � } n t | � } | j d t | � � | j d � | j | � d j | � } t j | � } t j | � } t | | | � S)NzEdata error: proxy support for data protocol currently not implementedr� rO z data errorz bad data URLztext/plain;charset=US-ASCII�;r r� rl zDate: %sz%a, %d %b %Y %H:%M:%S GMTzContent-type: %sr r zlatin-1zContent-Length: %d� )r� r� r r? r? rk �rfindr[ re �strftime�gmtimer r� r r r r^ r� r� r� r� �StringIOr ) r~ rE rF r� Zsemir r� rc �frI rI rJ � open_data� s6 " $ zURLopener.open_data)r� r� r� r� r� r� r� r� r� r� r� rD r� r� r� r� r r� r� r@ r r r r� r r rI rI rI rJ r8 @ s, $B \ :c @ s� e Z d Z d d � Z d d � Z d d d � Z d d � Z d d d � Z d d d � Z d d d � Z d d d d � Z d d d d � Z d d d � Z d d d � Z d d d � Z d d d � Z d d d � Z d d! � Z d S)"r9 c O s2 t j | | | � i | _ d | _ d | _ d S)Nr r� )r8 r� � auth_cache�tries�maxtries)r~ r� r8 rI rI rJ r� s zFancyURLopener.__init__c C s t | | d | | � S)Nzhttp:)r )r~ rE rb r r rc rI rI rJ r� s z!FancyURLopener.http_error_defaultNc C s� | j d 7_ z{ | j rg | j | j k rg t | d � rH | j } n | j } | | | d d | � S| j | | | | | | � } | SWd d | _ Xd S)NrO �http_error_500i� z)Internal Server Error: Redirect Recursionr )r r r� r r� �redirect_internal) r~ rE rb r r rc rF r� re rI rI rJ r s z FancyURLopener.http_error_302c C s� d | k r | d } n d | k r2 | d } n d S| j � t | j d | | � } t | � } | j d k r� t | | | d | | | � � | j | � S) Nr� r� r� r� r� r� rl z( Redirection to url '%s' is not allowed.)r� r� r� rl )r� r r� r r r rD ) r~ rE rb r r rc rF r� r rI rI rJ r s z FancyURLopener.redirect_internalc C s | j | | | | | | � S)N)r )r~ rE rb r r rc rF rI rI rJ r 9 s z FancyURLopener.http_error_301c C s | j | | | | | | � S)N)r )r~ rE rb r r rc rF rI rI rJ r = s z FancyURLopener.http_error_303c C sE | d k r( | j | | | | | | � S| j | | | | | � Sd S)N)r r� )r~ rE rb r r rc rF rI rI rJ r A s z FancyURLopener.http_error_307Fc C s d | k r( t j | | | | | | � | d } t j d | � } | sf t j | | | | | | � | j � \ } } | j � d k r� t j | | | | | | � | s� t j | | | | | | � d | j d } | d k r� t | | � | | � St | | � | | | � Sd S)Nzwww-authenticatez![ ]*([^ ]+)[ ]+realm="([^"]*)"r< Zretry_� _basic_auth)r8 r� rQ �matchrB rr r� r� ) r~ rE rb r r rc rF r| �stuffr r r' rY rI rI rJ rU H s& z FancyURLopener.http_error_401c C s d | k r( t j | | | | | | � | d } t j d | � } | sf t j | | | | | | � | j � \ } } | j � d k r� t j | | | | | | � | s� t j | | | | | | � d | j d } | d k r� t | | � | | � St | | � | | | � Sd S)Nzproxy-authenticatez![ ]*([^ ]+)[ ]+realm="([^"]*)"r< Z retry_proxy_r )r8 r� rQ r rB rr r� r� ) r~ rE rb r r rc rF r| r r r r' rY rI rI rJ rV a s& z FancyURLopener.http_error_407c C s t | � \ } } d | | } | j d } t | � \ } } t | � \ } } | j d � d } | | d � } | j | | | � \ } } | p� | s� d Sd t | d d �t | d d �| f } d | | | j d <| d k r� | j | � S| j | | � Sd S)Nzhttp://r� �@rO z%s:%s@%sr rl )r r r r� �get_user_passwdr rD )r~ rE r' rF rt r� r� r r� r� � proxyselectorr� r r! rI rI rJ �retry_proxy_http_basic_authz s z*FancyURLopener.retry_proxy_http_basic_authc C s t | � \ } } d | | } | j d } t | � \ } } t | � \ } } | j d � d } | | d � } | j | | | � \ } } | p� | s� d Sd t | d d �t | d d �| f } d | | | j d <| d k r� | j | � S| j | | � Sd S)Nzhttps://r� r rO z%s:%s@%sr rl )r r r r� r r rD )r~ rE r' rF rt r� r� r r� r� r r� r r! rI rI rJ � retry_proxy_https_basic_auth� s z+FancyURLopener.retry_proxy_https_basic_authc C s� t | � \ } } | j d � d } | | d � } | j | | | � \ } } | pY | s` d Sd t | d d �t | d d �| f } d | | } | d k r� | j | � S| j | | � Sd S)Nr rO z%s:%s@%sr rl zhttp://)r r� r r rD ) r~ rE r' rF rt r� r� r r! r� rI rI rJ rF � s z$FancyURLopener.retry_http_basic_authc C s� t | � \ } } | j d � d } | | d � } | j | | | � \ } } | pY | s` d Sd t | d d �t | d d �| f } d | | } | d k r� | j | � S| j | | � Sd S)Nr rO z%s:%s@%sr rl zhttps://)r r� r r rD ) r~ rE r' rF rt r� r� r r! r� rI rI rJ �retry_https_basic_auth� s z%FancyURLopener.retry_https_basic_authr c C s� | d | j � } | | j k rA | r6 | j | =n | j | S| j | | � \ } } | se | rx | | f | j | <| | f S)Nr )rr r �prompt_user_passwd)r~ rt r' r� r r r! rI rI rJ r � s z FancyURLopener.get_user_passwdc C sp d d l } y@ t d | | f � } | j d | | | f � } | | f SWn t k rk t � d SYn Xd S)Nr z Enter username for %s at %s: z#Enter password for %s in %s at %s: )NN)�getpass�input�KeyboardInterrupt�print)r~ rt r' r$ r r! rI rI rJ r# � s z!FancyURLopener.prompt_user_passwd)r� r� r� r� r� r r r r r rU rV r r! rF r" r r# rI rI rI rJ r9 � s" c C s t d k r t j d � a t S)Nr� )� _localhostr� r� rI rI rI rJ r� � s r� c C sd t d k r` y# t t j t j � � d � a Wn. t j k r_ t t j d � d � a Yn Xt S)Nr� r� )� _thishostr& r� r� r� r� rI rI rI rJ r � s # r c C s% t d k r! d d l } | j a t S)Nr )� _ftperrorsr� r� )r� rI rI rJ r � s r c C s t d k r t j d � a t S)Nrl )� _noheadersr� r� rI rI rI rJ � noheaders� s r, c @ sj e Z d Z d d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S)r� NTc C sr | | _ | | _ | | _ | | _ | | _ | | _ d | _ | | _ y | j � Wn | j � � Yn Xd S)Nr ) r r! rt r0 r� rG �refcount� keepalive�initr� )r~ r r! rt r0 r� rG r� rI rI rJ r� � s zftpwrapper.__init__c C s� d d l } d | _ | j � | _ | j j | j | j | j � | j j | j | j � d j | j � } | j j | � d S)Nr r� )r� �busyZFTPr� �connectrt r0 rG Zloginr r! r� r� �cwd)r~ r� �_targetrI rI rJ r/ s zftpwrapper.initc - C s1 d d l } | j � | d k r1 d } d } n d | } d } y | j j | � Wn/ | j k r� | j � | j j | � Yn Xd } | r*| r*y& d | } | j j | � \ } } Wng | j k r)} zD t | � d d � d k rt d | � j t j � d � � WYd d } ~ Xn X| s�| j j d � | r�| j j � } zV y | j j | � Wn; | j k r�} z t d | � | � WYd d } ~ Xn XWd | j j | � Xd | } n d } | j j | � \ } } d | _ t | j d � | j � } | j d 7_ | j � | | f S)Nr r{ r� zTYPE ArO zTYPE zRETR r: Z550z ftp error: %rr� zLIST �LISTr� )r{ r� )r� � endtransferr� Zvoidcmdr� r/ Z ntransfercmdZ error_permr� r r� r� r� �pwdr2 r0 r �makefile� file_closer- r� ) r~ rK r� r� �cmd�isdirr� r� r� r6 ZftpobjrI rI rJ r� sN &* zftpwrapper.retrfilec C s d | _ d S)Nr )r0 )r~ rI rI rJ r5 D s zftpwrapper.endtransferc C s& d | _ | j d k r" | j � d S)NFr )r. r- � real_close)r~ rI rI rJ r� G s zftpwrapper.closec C s@ | j � | j d 8_ | j d k r< | j r< | j � d S)NrO r )r5 r- r. r; )r~ rI rI rJ r8 L s zftpwrapper.file_closec C s7 | j � y | j j � Wn t � k r2 Yn Xd S)N)r5 r� r� r )r~ rI rI rJ r; R s zftpwrapper.real_close) r� r� r� r� r/ r� r5 r� r8 r; rI rI rI rJ r� � s - r� c C s� i } xY t j j � D]H \ } } | j � } | r | d d � d k r | | | d d � <q Wd t j k r� | j d d � xv t j j � D]e \ } } | d d � d k r� | j � } | r� | | | d d � <q� | j | d d � d � q� W| S) N� �_proxyZREQUEST_METHODr� i����i����i����i����i����)rT �environry rr r� )r rY r� rI rI rJ �getproxies_environmentZ s r? c C s� | d k r t � } y | d } Wn t k r; d SYn X| d k rL d St | � \ } } d d � | j d � D� } xp | D]h } | r� | j d � } t j | � } d | } t j | | t j � s� t j | | t j � r� d Sq� Wd S) N�nor �*rO c S s g | ] } | j � � q SrI )rO )r� r rI rI rJ r% � s z,proxy_bypass_environment.<locals>.<listcomp>r� �.z (.+\.)?%s$) r? rt r r? �lstriprQ r� r rS )rt r Zno_proxy�hostonlyr0 Z no_proxy_listrY �patternrI rI rJ �proxy_bypass_environmenty s& rF c C sz d d l m } t | � \ } } d d � } d | k rH | d rH d Sd } x%| j d f � D]} | sp qa t j d | � } | d k r_| d k r� y t j | � } | | � } Wn t k r� wa Yn X| | j d � � } | j d � } | d k r$d | j d � j d � d } n t | d d � � } d | } | | ?| | ?k rrd Sqa | | | � ra d Sqa Wd S)Nr )�fnmatchc S s� | j d � } t t t | � � } t | � d k rV | d d d d g d d � } | d d >| d d >B| d d >B| d BS) NrB r� r � rO rd r� rN r: )r? r� r� r\ r^ )ZipAddrr/ rI rI rJ �ip2num� s z,_proxy_bypass_macosx_sysconf.<locals>.ip2numrB Zexclude_simpleT� exceptionsz(\d+(?:\.\d+)*)(/\d+)?rO r� rN � F) rG r r� rQ r r� r� rk �group�countr\ ) rt �proxy_settingsrG rD r0 rI ZhostIPr� r� r3 �maskrI rI rJ � _proxy_bypass_macosx_sysconf� s: # rP �darwin)�_get_proxy_settings� _get_proxiesc C s t � } t | | � S)N)rR rP )rt rN rI rI rJ �proxy_bypass_macosx_sysconf� s rT c C s t � S)N)rS rI rI rI rJ �getproxies_macosx_sysconf� s rU c C s* t � } | r t | | � St | � Sd S)N)r? rF rT )rt r rI rI rJ r � s r c C s t � p t � S)N)r? rU rI rI rI rJ r5 � s c C sf i } y d d l } Wn t k r. | SYn Xy| j | j d � } | j | d � d } | r9t | j | d � d � } d | k r� x� | j d � D]J } | j d d � \ } } t j d | � s� d | | f } | | | <q� WnM | d d � d k r| | d <n* d | | d <d | | d <d | | d <| j � Wn t t t f k raYn X| S)Nr z;Software\Microsoft\Windows\CurrentVersion\Internet Settings� ProxyEnableZ ProxyServerr� r rO z ^([^/:]+)://z%s://%sr[ zhttp:r� z http://%sz https://%sr� zftp://%sr� ) �winreg� ImportError�OpenKey�HKEY_CURRENT_USER� QueryValueExr� r? rQ r ZCloserk r? r� )r rW �internetSettings� proxyEnableZ proxyServer�pr� �addressrI rI rJ �getproxies_registry� s8 r` c C s t � p t � S)N)r? r` rI rI rI rJ r5 ( s c & C s� y d d l } Wn t k r( d SYn XyK | j | j d � } | j | d � d } t | j | d � d � } Wn t k r� d SYn X| s� | r� d St | � \ } } | g } y, t j | � } | | k r� | j | � Wn t k r� Yn Xy, t j | � } | | k r&| j | � Wn t k r;Yn X| j d � } x� | D]� } | d k rtd | k rtd S| j d d � } | j d d � } | j d d � } x* | D]" } t j | | t j � r�d Sq�WqRWd S) Nr z;Software\Microsoft\Windows\CurrentVersion\Internet SettingsrV Z ProxyOverrider z<local>rB rO z\.rA z.*�?)rW rX rY rZ r[ r� rk r r� r� r[ �getfqdnr? r� rQ r rS ) rt rW r\ r] Z proxyOverrideZrawHostr0 �addrZfqdnr4 r� rI rI rJ �proxy_bypass_registry1 sR rd c C s* t � } | r t | | � St | � Sd S)N)r? rF rd )rt r rI rI rJ r c s )~r r� r� rh Z http.clientr� r� rT r1 rQ r� r r� re r� rW rQ rC Z urllib.errorr r r Z urllib.parser r r r r r r r r r r r r r r r r r Zurllib.responser r rA rX r@ �__all__r� r� rC r� r0 r1 rZ r6 r7 rR �ASCIIrp ru r r r2 r r/ r r r r r r! r" r# r$ r% �urandomrg r& r' r( r} r) r� r� rB r[ r r. r^ r` r* r� r+ r, r- r rY Z nturl2pathr4 r3 r� r8 r9 r( r� r) r r* r r+ r, r� r? rF rP �platformZ_scproxyrR rS rT rU r r5 r` rd rI rI rI rJ �<module>T s� v ! ? n� $q *@ P � r +3 :5! � �� _ # < - 2
Save File
Cancel