{ "gethostbyname", opt_bool,
(void *)offsetof(smtp_transport_options_block, gethostbyname) },
#ifdef SUPPORT_TLS
{ "gethostbyname", opt_bool,
(void *)offsetof(smtp_transport_options_block, gethostbyname) },
#ifdef SUPPORT_TLS
+ /* These are no longer honoured, as of Exim 4.80; for now, we silently
+ ignore; a later release will warn, and a later-still release will remove
+ these options, so that using them becomes an error. */
{ "gnutls_require_kx", opt_stringptr,
(void *)offsetof(smtp_transport_options_block, gnutls_require_kx) },
{ "gnutls_require_mac", opt_stringptr,
{ "gnutls_require_kx", opt_stringptr,
(void *)offsetof(smtp_transport_options_block, gnutls_require_kx) },
{ "gnutls_require_mac", opt_stringptr,
/* If an authenticated_sender override has been specified for this transport
instance, expand it. If the expansion is forced to fail, and there was already
/* If an authenticated_sender override has been specified for this transport
instance, expand it. If the expansion is forced to fail, and there was already