From 197203727417a03d87053a47e5aa5175a76e3e0b Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Thu, 17 Oct 2013 04:24:53 -0400
Subject: [PATCH] Fix vulnerability in handling _session argument of utils/save-prefs (#1489382)

---
 program/js/editor.js |   32 ++++++++++++++++++++------------
 1 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/program/js/editor.js b/program/js/editor.js
index 1df0fa2..f341ccb 100644
--- a/program/js/editor.js
+++ b/program/js/editor.js
@@ -14,15 +14,15 @@
 */
 
 // Initialize HTML editor
-function rcmail_editor_init(skin_path, editor_lang, spellcheck, mode)
+function rcmail_editor_init(config)
 {
   var ret, conf = {
       mode: 'textareas',
       editor_selector: 'mce_editor',
       apply_source_formatting: true,
       theme: 'advanced',
-      language: editor_lang,
-      content_css: skin_path + '/editor_content.css',
+      language: config.lang,
+      content_css: config.skin_path + '/editor_content.css',
       theme_advanced_toolbar_location: 'top',
       theme_advanced_toolbar_align: 'left',
       theme_advanced_buttons3: '',
@@ -35,7 +35,7 @@
       rc_client: rcmail
     };
 
-  if (mode == 'identity')
+  if (config.mode == 'identity')
     $.extend(conf, {
       plugins: 'paste,tabfocus',
       theme_advanced_buttons1: 'bold,italic,underline,strikethrough,justifyleft,justifycenter,justifyright,justifyfull,separator,outdent,indent,charmap,hr,link,unlink,code,forecolor',
@@ -43,11 +43,12 @@
     });
   else // mail compose
     $.extend(conf, {
-      plugins: 'paste,emotions,media,nonbreaking,table,searchreplace,visualchars,directionality,tabfocus,contextmenu' + (spellcheck ? ',spellchecker' : ''),
+      plugins: 'paste,emotions,media,nonbreaking,table,searchreplace,visualchars,directionality,tabfocus' + (config.spellcheck ? ',spellchecker' : ''),
       theme_advanced_buttons1: 'bold,italic,underline,|,justifyleft,justifycenter,justifyright,justifyfull,|,bullist,numlist,outdent,indent,ltr,rtl,blockquote,|,forecolor,backcolor,fontselect,fontsizeselect',
-      theme_advanced_buttons2: 'link,unlink,code,|,emotions,charmap,image,media,|,search' + (spellcheck ? ',spellchecker' : '') + ',undo,redo',
+      theme_advanced_buttons2: 'link,unlink,table,|,emotions,charmap,image,media,|,code,search' + (config.spellcheck ? ',spellchecker' : '') + ',undo,redo',
       spellchecker_languages: (rcmail.env.spellcheck_langs ? rcmail.env.spellcheck_langs : 'Dansk=da,Deutsch=de,+English=en,Espanol=es,Francais=fr,Italiano=it,Nederlands=nl,Polski=pl,Portugues=pt,Suomi=fi,Svenska=sv'),
-      spellchecker_rpc_url: '?_task=utils&_action=spell&tiny=1',
+      spellchecker_rpc_url: '?_task=utils&_action=spell_html',
+      spellchecker_enable_learn_rpc: config.spelldict,
       accessibility_focus: false,
       oninit: 'rcmail_editor_callback'
     });
@@ -69,8 +70,11 @@
     rcmail.change_identity(elem);
     // Focus previously focused element
     if (fe && fe.id != rcmail.env.composebody) {
-      window.focus(); // for WebKit (#1486674)
-      fe.focus();
+      // use setTimeout() for IE9 (#1488541)
+      window.setTimeout(function() {
+        window.focus(); // for WebKit (#1486674)
+        fe.focus();
+      }, 10);
     }
   }
 
@@ -114,13 +118,17 @@
     if (flagElement && (flag = rcube_find_object(flagElement)))
       flag.value = '1';
   }
-  else {
-    if (!res && select.tagName == 'SELECT')
-      select.value = 'html';
+  else if (res) {
     if (flagElement && (flag = rcube_find_object(flagElement)))
       flag.value = '0';
 
     if (rcmail.env.composebody)
       rcube_find_object(rcmail.env.composebody).focus();
   }
+  else { // !res
+    if (select.tagName == 'SELECT')
+      select.value = 'html';
+    else if (select.tagName == 'INPUT')
+      select.checked = true;
+  }
 }

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