RFC 7465 prohibits RC4 cipher suites in the ClientHello message.

Florian Schaal

2015-03-09 5b49c1c2314880ebd185eaec4445e05e97d3bb55

 server/plugins-available/mail_plugin_dkim.inc.php

@@ -405,7 +405,7 @@
         }

         /* resync */
         if ($data['new']['active'] == 'y' && $data['new'] == $data['old']) {
         if ($data['new']['active'] == 'y' && $data['new'] == $data['old'] && $data['new']['dkim']=='y') {
            $this->add_dkim($data);
         }
      }