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Posted to bugs@httpd.apache.org by bu...@apache.org on 2007/06/18 12:04:07 UTC

DO NOT REPLY [Bug 42686] New: - mod_rewrite converting double slashes to single slash in QUERY_STRING

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           Summary: mod_rewrite converting double slashes to single slash in
                    QUERY_STRING
           Product: Apache httpd-2
           Version: 2.2.4
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: mod_rewrite
        AssignedTo: bugs@httpd.apache.org
        ReportedBy: ross.lawley@gmail.com


Mod_rewrite is stripping double slashes so that :

http://mysite.com/search//10

Is producing the following $_SERVER variables:

'QUERY_STRING' => '/search/10',
'REQUEST_URI' => '/search//10'

So when mapping a url to /search/search_term/results_per_page  - the stripped slash means that it is 
interpreted as searching for "10" and not a blank search.

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DO NOT REPLY [Bug 42686] - Apache converting double slashes to single slash

Posted by bu...@apache.org.
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------- Additional Comments From ross.lawley@gmail.com  2007-06-18 03:23 -------
Added the mod_rewrite log for the test URL: http://mysite.com/search/content//19

Which shows that the double slash is already removed from the path supplied to mod_rewrite.  So it's 
*not* a mod_rewrite issue! 

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DO NOT REPLY [Bug 42686] - Apache converting double slashes to single slash

Posted by bu...@apache.org.
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------- Additional Comments From ross.lawley@gmail.com  2007-06-18 03:21 -------
Created an attachment (id=20363)
 --> (http://issues.apache.org/bugzilla/attachment.cgi?id=20363&action=view)
rewrite log - double slash already removed


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DO NOT REPLY [Bug 42686] - Apache converting double slashes to single slash

Posted by bu...@apache.org.
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<http://issues.apache.org/bugzilla/show_bug.cgi?id=42686>.
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davi@haxent.com.br changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |DUPLICATE




------- Additional Comments From davi@haxent.com.br  2007-06-18 03:50 -------
We must definitely review which environment variables we should canonicalize
and which we shouldn't. In the mean time, the CGI Specification for further
reference:

http://hoohoo.ncsa.uiuc.edu/cgi/env.html


*** This bug has been marked as a duplicate of 20036 ***

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DO NOT REPLY [Bug 42686] - Apache converting double slashes to single slash

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=42686>.
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INSERTED IN THE BUG DATABASE.

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ross.lawley@gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|mod_rewrite                 |Core
            Summary|mod_rewrite converting      |Apache converting double
                   |double slashes to single    |slashes to single slash
                   |slash in QUERY_STRING       |




------- Additional Comments From ross.lawley@gmail.com  2007-06-18 03:17 -------
Seems like it may be an Apache issue - as when calling the index.php with the PATH_INFO also strips 
the slashes:

http://mysite.com/index.php/search//10

produces the following:

'QUERY_STRING' => '',
'REQUEST_URI' => '/tmp/rewrite/index.php/search//10',
'SCRIPT_NAME' => '/tmp/rewrite/index.php',
'PATH_INFO' => '/search/10',
'PHP_SELF' => '/tmp/rewrite/index.php/search//10'



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