Can I access /dev/urandom with open_basedir in effect?

Question

I want to use phpass-0.3 in Codeigniter, but I get the following error due to open_basedir:

A PHP Error was encountered
Severity

Answer 1

phpass is trying to access /dev/urandom, which is not allowed in your php.ini To resolve this issue, you must suppress the warning. To do so, just add @ before is_readable, like this :

...
@is_readable('/dev/urandom')
...