50 lines
2.1 KiB
PHP
50 lines
2.1 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2013 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class access extends access_Core {
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static function required($perm_name, $item) {
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// Original code from the required function in modules/gallery/helpers/access.php.
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if (!access::can($perm_name, $item)) {
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if ($perm_name == "view") {
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// Treat as if the item didn't exist, don't leak any information.
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throw new Kohana_404_Exception();
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} else {
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access::forbidden();
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}
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// Begin rWatcher modifications.
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// Throw a 404 error when a user attempts to access a protected item,
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// unless the password has been provided, or the user is the item's owner.
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} elseif (module::get_var("albumpassword", "hideonly") == false) {
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$item_protected = ORM::factory("albumpassword_idcache")->where("item_id", "=", $item->id)->order_by("cache_id")->find_all();
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if (count($item_protected) > 0) {
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$existing_password = ORM::factory("items_albumpassword")->where("id", "=", $item_protected[0]->password_id)->find();
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if ($existing_password->loaded()) {
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if ((cookie::get("g3_albumpassword") != $existing_password->password) &&
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(identity::active_user()->id != $item->owner_id) &&
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(!identity::active_user()->admin)) {
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throw new Kohana_404_Exception();
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}
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}
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}
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}
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}
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}
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