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K\¬Qc @ sÏ d Z d Z d g 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 e j
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f d YZ d Z e a d Z d Z e e j d Z e d
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k rË e n d S( sú CGI-savvy HTTP Server.
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This module builds on SimpleHTTPServer by implementing GET and POST
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requests to cgi-bin scripts.
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If the os.fork() function is not present (e.g. on Windows),
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os.popen2() is used as a fallback, with slightly altered semantics; if
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that function is not present either (e.g. on Macintosh), only Python
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scripts are supported, and they are executed by the current process.
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In all cases, the implementation is intentionally naive -- all
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requests are executed sychronously.
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SECURITY WARNING: DON'T USE THIS CODE UNLESS YOU ARE INSIDE A FIREWALL
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-- it may execute arbitrary Python code or external programs.
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Note that status code 200 is sent prior to execution of a CGI script, so
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scripts cannot send other status codes such as 302 (redirect).
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s 0.4t CGIHTTPRequestHandleriÿÿÿÿNc B s e Z d Z e e d Z e e d Z e e d Z d Z d Z d Z
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d Z d d g Z d
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Z d Z d Z RS( s Complete HTTP server with GET, HEAD and POST commands.
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GET and HEAD also support running CGI scripts.
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The POST command is *only* implemented for CGI scripts.
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t forkt popen2t popen3i c C s- | j r | j n | j d d d S( sR Serve a POST request.
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This is only implemented for CGI scripts.
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iõ s Can only POST to CGI scriptsN( t is_cgit run_cgit
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send_error( t self( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyt do_POST6 s c C s* | j r | j St j j | Sd S( s- Version of send_head that support CGI scriptsN( R R t SimpleHTTPServert SimpleHTTPRequestHandlert send_head( R ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyR B s
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c C s` t | j } | j d d } | | | | d } } | | j k r\ | | f | _ t St S( s2 Test whether self.path corresponds to a CGI script.
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Returns True and updates the cgi_info attribute to the tuple
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(dir, rest) if self.path requires running a CGI script.
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Returns False otherwise.
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If any exception is raised, the caller should assume that
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self.path was rejected as invalid and act accordingly.
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The default implementation tests whether the normalized url
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path begins with one of the strings in self.cgi_directories
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(and the next character is a '/' or the end of the string).
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t /i ( t _url_collapse_patht patht findt cgi_directoriest cgi_infot Truet False( R t collapsed_patht dir_sept headt tail( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyR I s s /cgi-bins /htbinc C s
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t | S( s1 Test whether argument path is an executable file.( t
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executable( R R ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyt is_executablea s c C s( t j j | \ } } | j d k S( s. Test whether argument path is a Python script.s .pys .pyw( s .pys .pyw( t osR t splitextt lower( R R R R ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyt is_pythone s c ( C sê | j } | j \ } } | j d t | d } xv | d k r¬ | | } | | d } | j | } t j j | r¨ | | } } | j d t | d } q7 Pq7 W| j d } | d k rä | | | | d } } n d } | j d } | d k r | | | | } } n | d } } | d | }
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| d <| rÂ| | d <n | j } | | j d k rî| | d <n | j d | d <| j j d } | rÚ| j } t | d k rÚd d l! } d d l" } | d | d <| d j# d k r×y | j$ | d } Wn | j% k
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rqÔX| j d } t | d k rÔ| d | d <qÔq×qÚn | j j& d k rÿ| j j( | d! <n | j j& | d! <| j j d" } | r4| | d# <n | j j d$ } | rY| | d% <n g } xW | j j) d& D]C } | d d' k r| j* | j+ qr| | d( j d) } qrWd) j, | | d* <| j j d+ } | rñ| | d, <n t- d | j j. d- } | r(d. j, | | d/ <n x dC D] } | j/ | d q/W| j0 d0 d1 | j1 d2 d3 } | j rß| g } d4 | k r| j* | n t2 } | j3 j4 t j5 } | d k r;t j6 | d \ } } x< t7 j7 | j8 g g g d d r | j8 j9 d sâPqâqâW| r7| j: d5 | n d Syq y t j; | Wn t j< k
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ren Xt j= | j8 j> d t j= | j3 j> d t j? | | | Wqæ| j j@ | jA | j t jB d6 qæXnd d lC } | g } | j | rItD jE }! |! j# jF d7 r6|! d8 |! d9 }! n |! d: g | } n d4 | k re| j* | n | jG d; | jH | y tI | }" Wn tJ tK f k
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rd }" n X| jL | d< | jM d= | jM d> | jM d? | }# | j j# d@ k r|" d k r| j8 j9 |" }$ n d }$ xB t7 j7 | j8 jN g g g d d r^| j8 jN jO d s Pq q W|# jP |$ \ }% }& | j3 jQ |% |& r| j: dA |& n |# jR jS |# jT jS |# jU }' |' rÙ| j: d5 |' n | jG dB d S(D s Execute a CGI script.R i i t ?t i s No such CGI script (%r)Ni s# CGI script is not a plain file (%r)s& CGI script is not a Python script (%r)s! CGI script is not executable (%r)t SERVER_SOFTWAREt SERVER_NAMEs CGI/1.1t GATEWAY_INTERFACEt SERVER_PROTOCOLt SERVER_PORTt REQUEST_METHODt PATH_INFOt PATH_TRANSLATEDt SCRIPT_NAMEt QUERY_STRINGt REMOTE_HOSTt REMOTE_ADDRt authorizationi iÿÿÿÿt AUTH_TYPEt basict :t REMOTE_USERt CONTENT_TYPEs content-lengtht CONTENT_LENGTHt referert HTTP_REFERERt accepts
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i t ,t HTTP_ACCEPTs
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user-agentt HTTP_USER_AGENTt cookies , t HTTP_COOKIEiÈ s Script output followst +t t =s CGI script exit status %#xi s w.exeiûÿÿÿiüÿÿÿs -us command: %st stdint stdoutt stderrt envt posts %ss CGI script exited OK( R) R* R2 R8 R: R4 (V R R R t lent translate_pathR t isdirt rfindt existsR t isfileR t have_forkt have_popen2t have_popen3R t copyt deepcopyt environt version_stringt servert server_namet protocol_versiont strt server_portt commandt urllibt unquotet address_stringt client_addresst headerst getheadert splitt base64t binasciiR t decodestringt Errort
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typeheadert Nonet typet getallmatchingheaderst appendt stript joint filtert
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getheaderst
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setdefaultt send_responset replacet
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nobody_uidt wfilet flushR t waitpidt selectt rfilet readt log_errort setuidt errort dup2t filenot execvet handle_errort requestt _exitt
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subprocesst sysR t endswitht log_messaget list2cmdlinet intt TypeErrort
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ValueErrort Popent PIPEt _sockt recvt communicatet writeR@ t closeR? t
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returncode(( R R t dirt restt it nextdirt nextrestt scriptdirt queryt scriptt
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scriptnamet
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scriptfilet ispyRA t uqrestt hostR, R] R^ t lengthR3 R5 t linet uat cot kt decoded_queryt argst nobodyt pidt stsR} t cmdlinet interpt nbytest pt dataR? R@ t status( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyR j s8
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__module__t __doc__t hasattrR RI RJ RK t rbufsizeR R R R R R R ( ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyR # s c C sé | j d } g } xM | d D]A } | d k r? | j q | r | d k r | j | q q W| r· | j } | r½ | d k r | j d } q´ | d k r´ d } q´ q½ n d } d d j | | f } d j | } | S( s`
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Given a URL path, remove extra '/'s and '.' path elements and collapse
|
any '..' references and returns a colllapsed path.
|
|
Implements something akin to RFC-2396 5.2 step 6 to parse relative paths.
|
The utility of this function is limited to is_cgi method and helps
|
preventing some security attacks.
|
|
Returns: A tuple of (head, tail) where tail is everything after the final /
|
and head is everything before it. Head will always start with a '/' and,
|
if it contains anything else, never have a trailing '/'.
|
|
Raises: IndexError if too many '..' occur within the path.
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R iÿÿÿÿs ..t .R ( R\ t popRe Rg ( R t
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path_partst
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head_partst partt tail_partt splitpathR ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyR / s&
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c C s t r
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t Sy d d l } Wn t k
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r. d SXy | j d d a Wn3 t k
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r{ d t t d | j a n Xt S( s$ Internal routine to get nobody's uidiÿÿÿÿNR¡ i i c S s | d S( Ni ( ( t x( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyt <lambda>g s ( R¡ t pwdt ImportErrort getpwnamt KeyErrort maxt mapt getpwall( R¸ ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyRm [ s &c C s< y t j | } Wn t j k
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r* t SX| j d @d k S( s Test for executable file.iI i ( R t statRv R t st_mode( R t st( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyR k s
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c C s t j | | d S( N( R t test( t HandlerClasst ServerClass( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyRÂ t s t __main__( R¬ t __version__t __all__R R~ RV t BaseHTTPServerR Rq RL R
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R R Rb R¡ Rm R t
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HTTPServerRÂ Rª ( ( ( sU /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/CGIHTTPServer.pyt <module> s& ÿ *
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