httpd-bugs mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From bugzi...@apache.org
Subject DO NOT REPLY [Bug 11035] - Apache adds double entries to headers generated by CGI
Date Fri, 09 Feb 2007 23:38:20 GMT
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=11035>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND·
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=11035


basant.kukreja@sun.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|bugs@httpd.apache.org       |basant.kukreja@sun.com
             Status|NEW                         |ASSIGNED




------- Additional Comments From basant.kukreja@sun.com  2007-02-09 15:38 -------
Created an attachment (id=19565)
 --> (http://issues.apache.org/bugzilla/attachment.cgi?id=19565&action=view)
PatchAvailable

If defaultLanguage is defined and cgi/module try to set the Content-Language
header, apache merge the various content languages. However before this fix,
apache doesn't avoid duplicate content languages.

In this fix we create a hash of existing languages (in Content-Language)
header. Before adding a new language in Content-Length, we verify if the
language doesn't exist before.

There is a overhead of creating a hash however it only happens if module/cgi
set content-language header and DefaultLanguage is defined.

The patch has been tested with following perl and php scripts:

#!/usr/bin/perl
print "Content-type: text/plain\n";
print "Content-Language: en, fr, sp\n\n";
print "mod_perl 2.0 rocks!\n";


#!/usr/bin/perl
print "Content-type: text/plain\n";
print "Content-Language: fr, sp, en  \n\n";
print "mod_perl 2.0 rocks!\n";


#!/usr/bin/perl
print "Content-type: text/plain\n\n";
print "mod_perl 2.0 rocks!\n";


#!/usr/bin/php
<?
print "Content-type: text/plain\n";
print "Content-Language: en, fr, sp\n\n";
print "test.php cgi script!\n";
?>


-- 
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

---------------------------------------------------------------------
To unsubscribe, e-mail: bugs-unsubscribe@httpd.apache.org
For additional commands, e-mail: bugs-help@httpd.apache.org


Mime
View raw message