--- sendmail/readcf.c.orig	2014-05-16 22:40:15.000000000 +0200
+++ sendmail/readcf.c	2014-08-14 18:05:59.000000000 +0200
@@ -124,6 +124,10 @@
 		| SSL_OP_NO_TICKET
 #endif
 		;
+#ifdef SSL_OP_TLSEXT_PADDING
+	Srv_SSL_Options &= ~SSL_OP_TLSEXT_PADDING;
+	Clt_SSL_Options &= ~SSL_OP_TLSEXT_PADDING;
+#endif
 #endif /* STARTTLS */
 	if (DontLockReadFiles)
 		sff |= SFF_NOLOCK;