uschar *serialize_hosts;
uschar *hosts_try_auth;
uschar *hosts_require_auth;
+ uschar *hosts_try_chunking;
#ifdef EXPERIMENTAL_DANE
uschar *hosts_try_dane;
uschar *hosts_require_dane;
uschar *tls_verify_cert_hostnames;
#endif
#ifndef DISABLE_DKIM
- uschar *dkim_domain;
- uschar *dkim_private_key;
- uschar *dkim_selector;
- uschar *dkim_canon;
- uschar *dkim_sign_headers;
- uschar *dkim_strict;
+ struct ob_dkim dkim;
#endif
} smtp_transport_options_block;