(void *)offsetof(smtp_transport_options_block, tls_tempfail_tryclear) },
{ "tls_try_verify_hosts", opt_stringptr,
(void *)offsetof(smtp_transport_options_block, tls_try_verify_hosts) },
+#ifdef EXPERIMENTAL_CERTNAMES
+ { "tls_verify_cert_hostnames", opt_stringptr,
+ (void *)offsetof(smtp_transport_options_block,tls_verify_cert_hostnames)},
+#endif
{ "tls_verify_certificates", opt_stringptr,
(void *)offsetof(smtp_transport_options_block, tls_verify_certificates) },
{ "tls_verify_hosts", opt_stringptr,
TRUE, /* tls_tempfail_tryclear */
NULL, /* tls_verify_hosts */
NULL /* tls_try_verify_hosts */
+# ifdef EXPERIMENTAL_CERTNAMES
+ ,NULL /* tls_verify_cert_hostnames */
+# endif
#endif
#ifndef DISABLE_DKIM
,NULL, /* dkim_canon */