Bug #65026 [Nab]: if a function is used which is blocked by disable_functions nothing is logged

Edit report at https://bugs.php.net/bug.php?id=65026&edit=1 ID: 65026 User updated by: mbr at hlkomm dot de Reported by: mbr at hlkomm dot de Summary: if a function is used which is blocked by disable_functions nothing is logged Status: Not a bug Type: Bug Package: Scripting Engine problem Operating System: Irrelevant PHP Version: Irrelevant Block user comment: N Private report: N New Comment: sorry, it seems you are right. Didn't know that an error handler can hide such information. In fact this is a typo3 Installation where I inserted the code. sorry for the inconvenience! :) Previous Comments: ------------------------------------------------------------------------ [2013-06-13 11:27:05] mbeccati@php.net Are you sure you didn't have some error handler catching the warning? And/or are you sure that you modified the right php.ini using the right syntax? e.g. php -d disable_functions=strlen -r 'echo strlen("abc");' PHP Warning: strlen() has been disabled for security reasons in Command line code on line 1 ------------------------------------------------------------------------ [2013-06-13 08:57:00] mbr at hlkomm dot de Description: ------------ Today I had the issue that the use of a function was silenty ignored. On the system the configuration directive disable_functions exec was set. In a script exec was used. Even I wrote something like: ini_set('display_errors', 'On'); error_reporting(E_ALL); $lastLine = exec($command, $output, $returnValue); during debugging no INFO/WARN/ERROR was shown that the exec was blocked by configuration. I would expect a WARN like "Use of function exec is blocked by configuration on line xxx" or something like this ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=65026&edit=1