diff options
Diffstat (limited to 'modules/gallery/helpers')
| -rw-r--r-- | modules/gallery/helpers/MY_valid.php | 26 | ||||
| -rw-r--r-- | modules/gallery/helpers/random.php | 6 |
2 files changed, 30 insertions, 2 deletions
diff --git a/modules/gallery/helpers/MY_valid.php b/modules/gallery/helpers/MY_valid.php new file mode 100644 index 00000000..ee17267a --- /dev/null +++ b/modules/gallery/helpers/MY_valid.php @@ -0,0 +1,26 @@ +<?php defined("SYSPATH") or die("No direct script access."); +/** + * Gallery - a web based photo album viewer and editor + * Copyright (C) 2000-2012 Bharat Mediratta + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + */ +class valid extends valid_Core { + static function url($url) { + return valid_Core::url($url) && + (!strncasecmp($url, "http://", strlen("http://")) || + !strncasecmp($url, "https://", strlen("https://"))); + } +} diff --git a/modules/gallery/helpers/random.php b/modules/gallery/helpers/random.php index 0ee83f49..ea08815a 100644 --- a/modules/gallery/helpers/random.php +++ b/modules/gallery/helpers/random.php @@ -17,13 +17,15 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ + class random_Core { /** * Return a random 32 byte hash value. * @param string extra entropy data */ - static function hash($entropy="") { - return md5($entropy . uniqid(mt_rand(), true)); + static function hash($length=32) { + require_once(MODPATH . "gallery/vendor/joomla/crypt.php"); + return md5(JCrypt::genRandomBytes($length)); } /** |