uschar *tls_privatekey = NULL;
BOOL tls_remember_esmtp = FALSE;
uschar *tls_require_ciphers = NULL;
+#ifndef USE_GNUTLS
+uschar *tls_sni = NULL;
+#endif
uschar *tls_try_verify_hosts = NULL;
uschar *tls_verify_certificates= NULL;
uschar *tls_verify_hosts = NULL;