FPM does not clear auth_user on request accept

[2012-01-04 20:14 UTC] bonbons at linux-vserver dot org

Description:
------------
Multiple requests hitting the same FPM worker process will get logged (by php-fpm) with the last authenticated user seen instead of empty when there is no authenticated user for the current request.

Attached patch clears auth_user field (and also clears query_string), those two being the only char arrays not seeing initialization in fpm_request_accepting().

Test script:
---------------
# configure php-fpm to use only one worker and log access
restart php-fpm
curl -u user $php_fpm_page_via_nginx
curl $php_fpm_page_via_nginx
curl $php_fpm_page_via_nginx
# All logged access lines will show remote user to be "user"

[2012-01-04 21:19 UTC] fat@php.net

-Status: Open +Status: Closed -Assigned To: +Assigned To: fat

[2012-01-04 21:19 UTC] fat@php.net

This bug has been fixed in SVN.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.

 For Windows:

http://windows.php.net/snapshots/
 
Thank you for the report, and for helping us make PHP better.

Thanks you very much for this fix.