如何防止插件访问配置文件

Question

Am writing an application which support the use plugins which can be hooked to the admin.

How do i protect the config files because currently, if a plugin developer writes:

$msg=__FTP_PASS__; 

mail("email@email","subject",$msg);

The message get sent along with the password. How do i prevent this because this happens because i included "config.php" at the top of admin page. Thanks. #am sorry, i dont know how to format question on stackoverf

Answer 1

You can prevent this with some sort of PHP sandbox (runkit's Runkit_Sandbox class comes to mind), but it isn't a standard part of PHP and using it properly will not be trivial.

Letting users run arbitrary code is never a good idea.