BOOL af_verify_routed:1; /* for cached sender verify: routed OK */
BOOL af_verify_callout:1; /* for cached sender verify: callout was specified */
BOOL af_include_affixes:1; /* delivered with affixes in RCPT */
+ BOOL af_new_conn:1; /* delivered on an fresh TCP conn */
+ BOOL af_cont_conn:1; /* delivered (with new MAIL cmd) on an existing TCP conn */
BOOL af_cert_verified:1; /* delivered with verified TLS cert */
BOOL af_pass_message:1; /* pass message in bounces */
BOOL af_bad_reply:1; /* filter could not generate autoreply */