Received: (qmail 18875 invoked by uid 501); 15 Oct 2000 12:11:42 -0000
Message-Id: <20001015121142.18874.qmail@locus.apache.org>
Date: 15 Oct 2000 12:11:42 -0000
From: Gernot Tenchio <gernot@tenchio.de>
Reply-To: gernot@tenchio.de
To: submit@bugz.apache.org
Subject: RewriteRules from 1.3.12 not working in 1.3.14
X-Send-Pr-Version: 3.110

>Number:         6684
>Category:       mod_rewrite
>Synopsis:       RewriteRules from 1.3.12 not working in 1.3.14
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    apache
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          duplicate
>Submitter-Id:   apache
>Arrival-Date:   Sun Oct 15 05:20:00 PDT 2000
>Closed-Date:    Sun Oct 15 21:09:50 PDT 2000
>Last-Modified:  Sun Oct 15 21:09:50 PDT 2000
>Originator:     gernot@tenchio.de
>Release:        1.3.14
>Organization:
>Environment:
uname -a: Linux brian 2.4.0-test9 #3 Sam Okt 7 13:07:02 CEST 2000 i586 unknown
gcc version 2.96 20000731 (Red Hat Linux 7.0)
gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)
apache 1.3.14 with eapi-patch from mod_ssl-2.7.0-1.3.14
mm-1.1.2
>Description:
testet with both versions of gcc.

the Rules in httpd.conf:

RewriteEngine   on

RewriteLog      /var/log/httpd/rewrite_log
RewriteLogLevel 2

RewriteMap      lowercase       int:tolower

RewriteCond     %{REQUEST_URI}  !^/icons/*
RewriteCond     %{REQUEST_URI}  !^/pics/*
RewriteCond     %{REQUEST_URI}  !^/dav/*
RewriteCond     %{REQUEST_URI}  !^/cgi-bin/*
RewriteRule     ^/(.*)$         /home/httpd/%{SERVER_NAME}/html/$1

RewriteCond     %{REQUEST_URI}  ^/cgi-bin/
RewriteRule     ^/cgi-bin/(.*)$ /home/httpd/${lowercase:%{SERVER_NAME}}/cgi-bin/$1 [T=application/x-httpd-cgi]

RewriteCond     %{REQUEST_URI}  ^/icons/
RewriteRule     ^/icons/(.*)$   /home/httpd/${lowercase:%{SERVER_NAME}}/icons/$1

RewriteCond     %{REQUEST_URI}  ^/pics/
RewriteRule     ^/pics/(.*)$    /home/httpd/${lowercase:%{SERVER_NAME}}/pics/$1

the result in rewrite_log:

without lowercase (Rule 1) this seems to be OK:
(2) init rewrite engine with requested uri /index.php
(2) rewrite /index.php -> /home/httpd/brian.telco-tech.de/html/index.php
(2) local path result: /home/httpd/brian.telco-tech.de/html/index.php
(1) go-ahead with /home/httpd/brian.telco-tech.de/html/index.php [OK]

with lowercase (Rule 5) this seems to be not OK:
(2) init rewrite engine with requested uri /pics/linux-logo.png
(2) rewrite /pics/linux-logo.png -> /home/httpd/%{server_name}/pics/linux-logo.png
(2) local path result: /home/httpd/%{server_name}/pics/linux-logo.png
(1) go-ahead with /home/httpd/%{server_name}/pics/linux-logo.png [OK]
                              ^^^^^^^^^^^^^^
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open-closed
State-Changed-By: slive
State-Changed-When: Sun Oct 15 21:09:49 PDT 2000
State-Changed-Why:

Yes, there appears to be a problem with back-reference
expansion in rewrite-maps.  The problem is being
tracked in PR6671.

Class-Changed-From-To: sw-bug-duplicate
Class-Changed-By: slive
Class-Changed-When: Sun Oct 15 21:09:49 PDT 2000
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