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| Current File : //usr/lib/python/CGIHTTPServer.pyc |
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j o e n d S( sú CGI-savvy HTTP Server.
This module builds on SimpleHTTPServer by implementing GET and POST
requests to cgi-bin scripts.
If the os.fork() function is not present (e.g. on Windows),
os.popen2() is used as a fallback, with slightly altered semantics; if
that function is not present either (e.g. on Macintosh), only Python
scripts are supported, and they are executed by the current process.
In all cases, the implementation is intentionally naive -- all
requests are executed sychronously.
SECURITY WARNING: DON'T USE THIS CODE UNLESS YOU ARE INSIDE A FIREWALL
-- it may execute arbitrary Python code or external programs.
Note that status code 200 is sent prior to execution of a CGI script, so
scripts cannot send other status codes such as 302 (redirect).
s 0.4t CGIHTTPRequestHandleri˙˙˙˙Nc 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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s Complete HTTP server with GET, HEAD and POST commands.
GET and HEAD also support running CGI scripts.
The POST command is *only* implemented for CGI scripts.
t forkt popen2t popen3i c C s/ | i o | i n | i d d d S( sR Serve a POST request.
This is only implemented for CGI scripts.
iő s Can only POST to CGI scriptsN( t is_cgit run_cgit
send_error( t self( ( s# /usr/lib/python2.6/CGIHTTPServer.pyt do_POST5 s
c C s, | i o | i St i i | Sd S( s- Version of send_head that support CGI scriptsN( R R t SimpleHTTPServert SimpleHTTPRequestHandlert send_head( R ( ( s# /usr/lib/python2.6/CGIHTTPServer.pyR A s
c C s5 t | i } | d | i j o | | _ t St S( s° Test whether self.path corresponds to a CGI script.
Returns True and updates the cgi_info attribute to the tuple
(dir, rest) if self.path requires running a CGI script.
Returns False otherwise.
The default implementation tests whether the normalized url
path begins with one of the strings in self.cgi_directories
(and the next character is a '/' or the end of the string).
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authorizationi i˙˙˙˙t AUTH_TYPEt basict :t REMOTE_USERt CONTENT_TYPEs content-lengtht CONTENT_LENGTHt referert HTTP_REFERERt accepts
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user-agentt HTTP_USER_AGENTt cookies , t HTTP_COOKIEiČ s Script output followst +t t =s CGI script exit status %#xi s w.exeiű˙˙˙iü˙˙˙s -us command: %st stdint stdoutt stderrt posts %ss CGI script exited OK( R' R( R0 R6 R8 R2 (R R
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Given a URL path, remove extra '/'s and '.' path elements and collapse
any '..' references.
Implements something akin to RFC-2396 5.2 step 6 to parse relative paths.
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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