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: Warning
Message: is_readable() [function.is-readable]: open_basedir restriction in effect. File(/dev/urandom) is not within the allowed path(s): (/home/phginep:/usr/lib/php:/usr/local/lib/php:/tmp)
Filename: phpass-0.3/PasswordHash.php
Line Number: 51

Following code:

function get_random_bytes($count)
{
    $output = '';
    if (is_readable('/dev/urandom') &&    //Line Number: 51
        ($fh = @fopen('/dev/urandom', 'rb'))) {
        $output = fread($fh, $count);
        fclose($fh);
    }

    if (strlen($output) < $count) {
        $output = '';
        for ($i = 0; $i < $count; $i += 16) {
            $this->random_state =
                md5(microtime() . $this->random_state);
            $output .=
                pack('H*', md5($this->random_state));
        }
        $output = substr($output, 0, $count);
    }

    return $output;
}

Is there anything I can do to get around this?

php codeigniter phpass
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