public static function cleanse_file(&$file, $name = false)
{
switch ($name) {
case 'mounts':
foreach (array('ecryptfs_cipher=', 'ecryptfs_sig=', 'ecryptfs_fnek_sig=') as $check) {
if (($x = stripos($file, $check)) !== false) {
$split_a = substr($file, 0, $x + strlen($check));
$y = strlen($file);
foreach (array(',', ' ', '&', PHP_EOL) as $next) {
if (($z = stripos($file, $next, $x + strlen($check))) !== false && $z < $y) {
$y = $z;
}
}
$file = $split_a . 'XXXX' . substr($file, $y);
}
}
break;
default:
$file = pts_strings::remove_lines_containing($file, array('Serial N', 'S/N', 'Serial #', 'serial:', 'serial='));
break;
}
}
