-<?php\r
-\r
-/**\r
- * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/) \r
- * Copyright (C) 2002-2004 The Nucleus Group\r
- *\r
- * This program is free software; you can redistribute it and/or\r
- * modify it under the terms of the GNU General Public License\r
- * as published by the Free Software Foundation; either version 2\r
- * of the License, or (at your option) any later version.\r
- * (see nucleus/documentation/index.html#license for more info)\r
- *\r
- * code to make it easier to create plugin admin areas\r
- *\r
- * $Id: PLUGINADMIN.php,v 1.1.1.1 2005-02-28 07:14:52 kimitake Exp $\r
- */\r
-\r
-global $HTTP_GET_VARS, $HTTP_POST_VARS, $HTTP_COOKIE_VARS, $HTTP_ENV_VARS, $HTTP_POST_FILES, $HTTP_SESSION_VARS;\r
-$aVarsToCheck = array('DIR_LIBS');\r
-foreach ($aVarsToCheck as $varName)\r
-{\r
- if (phpversion() >= '4.1.0')\r
- {\r
- if ( isset($_GET[$varName]) \r
- || isset($_POST[$varName]) \r
- || isset($_COOKIE[$varName])\r
- || isset($_ENV[$varName])\r
- || isset($_SESSION[$varName])\r
- || isset($_FILES[$varName])\r
- ){\r
- die('Sorry. An error occurred.');\r
- }\r
- } else {\r
- if ( isset($HTTP_GET_VARS[$varName]) \r
- || isset($HTTP_POST_VARS[$varName]) \r
- || isset($HTTP_COOKIE_VARS[$varName])\r
- || isset($HTTP_ENV_VARS[$varName])\r
- || isset($HTTP_SESSION_VARS[$varName])\r
- || isset($HTTP_POST_FILES[$varName])\r
- ){\r
- die('Sorry. An error occurred.');\r
- } \r
- }\r
-}\r
-\r
-\r
-include($DIR_LIBS . 'ADMIN.php');\r
-\r
+<?php
+
+/*
+ * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
+ * Copyright (C) 2002-2010 The Nucleus Group
+ *
+ * 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.
+ * (see nucleus/documentation/index.html#license for more info)
+ */
+/**
+ * code to make it easier to create plugin admin areas
+ *
+ * @license http://nucleuscms.org/license.txt GNU General Public License
+ * @copyright Copyright (C) 2002-2010 The Nucleus Group
+ * @version $Id$
+ * $NucleusJP: PLUGINADMIN.php,v 1.8.2.2 2007/10/23 22:48:56 kmorimatsu Exp $
+ */
+
class PluginAdmin {\r
- \r
+\r
var $strFullName; // NP_SomeThing\r
var $plugin; // ref. to plugin object\r
var $bValid; // evaluates to true when object is considered valid\r
var $admin; // ref to an admin object\r
- \r
+\r
function PluginAdmin($pluginName)\r
{\r
global $manager;\r
+ include_once($DIR_LIBS . 'ADMIN.php');
\r
$this->strFullName = 'NP_' . $pluginName;\r
- \r
+\r
// check if plugin exists and is installed\r
if (!$manager->pluginInstalled($this->strFullName))\r
- doError('Invalid plugin');\r
- \r
+ doError(_ERROR_INVALID_PLUGIN);\r
+\r
$this->plugin =& $manager->getPlugin($this->strFullName);\r
$this->bValid = $this->plugin;\r
- \r
+\r
if (!$this->bValid)\r
- doError('Invalid plugin');\r
- \r
+ doError(_ERROR_INVALID_PLUGIN);\r
+\r
$this->admin = new ADMIN();\r
$this->admin->action = 'plugin_' . $pluginName;\r
}\r
- \r
+\r
function start($extraHead = '')\r
{\r
global $CONF;\r
- $strBaseHref = '<base href="' . htmlspecialchars($CONF['AdminURL']) . '" />'; \r
+ $strBaseHref = '<base href="' . htmlspecialchars($CONF['AdminURL']) . '" />';\r
$extraHead .= $strBaseHref;\r
- \r
+\r
$this->admin->pagehead($extraHead);\r
}\r
- \r
+\r
function end()\r
{\r
+ $this->_AddTicketByJS();\r
$this->admin->pagefoot();\r
- } \r
+ }\r
+\r
+/** \r
+ * Add ticket when not used in plugin's admin page\r
+ * to avoid CSRF.\r
+ */\r
+ function _AddTicketByJS(){\r
+ global $CONF,$ticketforplugin;\r
+ if (!($ticket=$ticketforplugin['ticket'])) {\r
+ //echo "\n<!--TicketForPlugin skipped-->\n";\r
+ return;\r
+ }\r
+ $ticket=htmlspecialchars($ticket,ENT_QUOTES);\r
+ \r
+?><script type="text/javascript">\r
+/*<![CDATA[*/\r
+/* Add tickets for available links (outside blog excluded) */\r
+for (i=0;document.links[i];i++){\r
+ if (document.links[i].href.indexOf('<?php echo $CONF['PluginURL']; ?>',0)<0\r
+ && !(document.links[i].href.indexOf('//',0)<0)) continue;\r
+ if ((j=document.links[i].href.indexOf('?',0))<0) continue;\r
+ if (document.links[i].href.indexOf('ticket=',j)>=0) continue;\r
+ document.links[i].href=document.links[i].href.substring(0,j+1)+'ticket=<?php echo $ticket; ?>&'+document.links[i].href.substring(j+1);\r
+}\r
+/* Add tickets for forms (outside blog excluded) */\r
+for (i=0;document.forms[i];i++){\r
+ /* check if ticket is already used */\r
+ for (j=0;document.forms[i].elements[j];j++) {\r
+ if (document.forms[i].elements[j].name=='ticket') {\r
+ j=-1;\r
+ break;\r
+ }\r
+ }\r
+ if (j==-1) continue;\r
+ \r
+ /* check if the modification works */\r
+ try{document.forms[i].innerHTML+='';}catch(e){\r
+ /* Modificaion falied: this sometime happens on IE */\r
+ if (!document.forms[i].action.name && document.forms[i].method.toUpperCase()=="POST") {\r
+ /* <input name="action"/> is not used for POST method*/\r
+ if (document.forms[i].action.indexOf('<?php echo $CONF['PluginURL']; ?>',0)<0\r
+ && !(document.forms[i].action.indexOf('//',0)<0)) continue;\r
+ if (0<(j=document.forms[i].action.indexOf('?',0))) if (0<document.forms[i].action.indexOf('ticket=',j)) continue;\r
+ if (j<0) document.forms[i].action+='?'+'ticket=<?php echo $ticket; ?>';\r
+ else document.forms[i].action+='&'+'ticket=<?php echo $ticket; ?>';\r
+ continue;\r
+ }\r
+ document.write('<?php echo _PLUGINADMIN_TICKETS_JAVASCRIPT ?>');\r
+ j=document.forms[i].outerHTML;\r
+ while (j!=j.replace('<','<')) j=j.replace('<','<');\r
+ document.write('<p>'+j+'</p>');\r
+ continue;\r
+ }\r
+ /* check the action paramer in form tag */\r
+ /* note that <input name="action"/> may be used here */\r
+ j=document.forms[i].innerHTML;\r
+ document.forms[i].innerHTML='';\r
+ if ((document.forms[i].action+'').indexOf('<?php echo $CONF['PluginURL']; ?>',0)<0\r
+ && !((document.forms[i].action+'').indexOf('//',0)<0)) {\r
+ document.forms[i].innerHTML=j;\r
+ continue;\r
+ }\r
+ /* add ticket */\r
+ document.forms[i].innerHTML=j+'<input type="hidden" name="ticket" value="<?php echo $ticket; ?>"/>';\r
+}\r
+/*]]>*/\r
+</script><?php\r
+ \r
+ }\r
}\r
\r
\r
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