- renaming file (typo)

lib/functions/validate/function.appendOpenbasedirPath.php

@@ -0,0 +1,45 @@
+<?php
+
+/**
+ * This file is part of the Froxlor project.
+ * Copyright (c) 2010 the Froxlor Team (see authors).
+ *
+ * For the full copyright and license information, please view the COPYING
+ * file that was distributed with this source code. You can also view the
+ * COPYING file online at http://files.froxlor.org/misc/COPYING.txt
+ *
+ * @copyright  (c) the authors
+ * @author     Froxlor team <team@froxlor.org> (2010-)
+ * @license    GPLv2 http://files.froxlor.org/misc/COPYING.txt
+ * @package    Functions
+ * @version    $Id$
+ */
+
+/**
+ * checks give path for security issues
+ * and returns a string that can be appended
+ * to a line for a open_basedir directive
+ * 
+ * @param string  $path  the path to check and append
+ * @param boolean $first if true, no ':' will be prefixed to the path
+ * 
+ * @return string
+ */
+function appendOpenBasedirPath($path = '', $first = false)
+{
+	$path = makeCorrectDir($path);
+	if($path != ''
+		&& $path != '/'
+		&& !preg_match("#^/dev#i", $path)                                                       
+		&& !preg_match("#^/proc#i", $path)                                                                             
+		&& !preg_match("#^/etc#i", $path)                                                                                                       
+		&& !preg_match("#^/sys#i", $path)
+		&& !preg_match("#:#", $path)
+	) {
+		if($first)
+			return $path;
+
+		return ':' . $path;
+	}
+	return '';
+}