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Posted to bugs@httpd.apache.org by bu...@apache.org on 2013/01/15 08:36:18 UTC

[Bug 54420] New: Case sensitive option in "ProxyHTMLFixups"

https://issues.apache.org/bugzilla/show_bug.cgi?id=54420

            Bug ID: 54420
           Summary: Case sensitive option in "ProxyHTMLFixups"
           Product: Apache httpd-2
           Version: 2.4.3
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: mod_proxy
          Assignee: bugs@httpd.apache.org
          Reporter: tixu@cs.ucsd.edu
    Classification: Unclassified

Created attachment 29852
  --> https://issues.apache.org/bugzilla/attachment.cgi?id=29852&action=edit
make the "ProxyHTMLFixups" options case insensitive

Hi, 

The "ProxyHTMLFixups" in mod_proxy uses case sensitive string comparison
function, i.e., strcmp, which conflicts with the case insensitivity of Apache's
configuration design. According to my understanding, httpd champions case
insensitivity for both configuration directive and configuration options, e.g.,
"ProxyHTMLDoctype".

The fix is straightforward as follows:

--- modules/filters/mod_proxy_html.c    2013-01-14 23:32:03.289572774 -0800
+++ modules/filters/mod_proxy_html.c    2013-01-14 23:32:27.477573349 -0800
@@ -1142,11 +1142,11 @@
 {
     proxy_html_conf *cfg = CFG;
     if (arg && *arg) {
-        if (!strcmp(arg, "lowercase"))
+        if (!strcasecmp(arg, "lowercase"))
             cfg->flags |= NORM_LC;
-        else if (!strcmp(arg, "dospath"))
+        else if (!strcasecmp(arg, "dospath"))
             cfg->flags |= NORM_MSSLASH;
-        else if (!strcmp(arg, "reset"))
+        else if (!strcasecmp(arg, "reset"))
             cfg->flags |= NORM_RESET;
     }   
     return NULL;

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[Bug 54420] Case sensitive option in "ProxyHTMLFixups"

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=54420

Tianyin Xu <ti...@cs.ucsd.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tixu@cs.ucsd.edu

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[Bug 54420] Case sensitive option in "ProxyHTMLFixups"

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=54420

Christophe JAILLET <ch...@wanadoo.fr> changed:

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

--- Comment #1 from Christophe JAILLET <ch...@wanadoo.fr> ---
Fixed in trunk. r1464762

Thanks for the report.

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[Bug 54420] Case sensitive option in "ProxyHTMLFixups"

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=54420

Christophe JAILLET <ch...@wanadoo.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |PatchAvailable

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[Bug 54420] Case sensitive option in "ProxyHTMLFixups"

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=54420

--- Comment #2 from Graham Leggett <mi...@sharp.fm> ---
Backported to v2.4.5.

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