From: phpbugs at bsdchicks dot com
Operating system: N/A
PHP version: 5.2.8
PHP Bug Type: Safe Mode/open_basedir
Bug description: realpath_cache is disabled unwanted, should be configurable
Description:
------------
Having a lot of performance issues on FreeBSD caused an investigation into
realpath_cache. It turns out the cache is disabled when safe mode or open
basedir are enabled. However, in a client's configuration, with FastCGI and
SuExec, realpath_cache poses no security threat. With this cache,
performance is greatly improved.
It should be optional to override the decision to disable the cache.
Reproduce code:
---------------
/* Disable realpath cache if safe_mode or open_basedir are set */
if (PG(safe_mode) || (PG(open_basedir) && *PG(open_basedir))) {
CWDG(realpath_cache_size_limit) = 0;
}
Expected result:
----------------
N/A
Actual result:
--------------
N/A
--
Edit bug report at http://bugs.php.net/?id=46965&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46965&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46965&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46965&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=46965&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=46965&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=46965&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=46965&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=46965&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=46965&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=46965&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=46965&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46965&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46965&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=46965&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46965&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46965&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=46965&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=46965&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=46965&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=46965&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=46965&r=mysqlcfg
