warn about enabled, but not used auth plugins

2 files changed, 6 insertions, 0 deletions

diff --git a/lib/plugins/extension/helper/list.php b/lib/plugins/extension/helper/list.php
index 9b1988d84..f7e6eb2ca 100644
--- a/lib/plugins/extension/helper/list.php
+++ b/lib/plugins/extension/helper/list.php
@@ -461,6 +461,7 @@ class helper_plugin_extension_list extends DokuWiki_Plugin {
      * @return string The HTML code
      */
     function make_actions(helper_plugin_extension_extension $extension) {
+        global $conf;
         $return = '';
         $errors = '';
 
@@ -492,6 +493,10 @@ class helper_plugin_extension_list extends DokuWiki_Plugin {
                 $errors .= '<p class="permerror">'.$this->getLang('git').'</p>';
             }
 
+            if ($extension->isEnabled() && in_array('Auth', $extension->getTypes()) && $conf['auth'] != $extension->getID()) {
+                $errors .= '<p class="permerror">'.$this->getLang('auth').'</p>';
+            }
+
         }else{
             if (($canmod = $extension->canModify()) === true) {
                 if ($extension->getDownloadURL()) {
diff --git a/lib/plugins/extension/lang/en/lang.php b/lib/plugins/extension/lang/en/lang.php
index 72c9b9e2d..fc8860c5d 100644
--- a/lib/plugins/extension/lang/en/lang.php
+++ b/lib/plugins/extension/lang/en/lang.php
@@ -94,6 +94,7 @@ $lang['noperms']                      = 'Extension directory is not writable';
 $lang['notplperms']                   = 'Template directory is not writable';
 $lang['nopluginperms']                = 'Plugin directory is not writable';
 $lang['git']                          = 'This extension was installed via git, you may not want to update it here.';
+$lang['auth']                         = 'This auth plugin is not enabled in configuration, consider disabling it.';
 
 $lang['install_url']                  = 'Install from URL:';
 $lang['install_upload']               = 'Upload Extension:';