aaron wolfe blxpsargmailcom wed feb 27 2008 312 pm henrik k wrote wed feb 27 2008 030049pm 0500 aaron wolfe wrote wed feb 27 2008 250 pm bob proulx wrote marc perkel wrote appears postfix dns blacklists whitelists going publish whitelist postfix instructions guess cant would better question postfixusers list probably way check_policy_service functionality permit action permit request havent created policy daemon though academically derived answer according manual policy delegation preferred method adding policies postfix bob heres hacked version postfixpolicyd uses results hostkarma rbl im sure improved upon works im sure works seriously recommend postfwd httppostfwdorg easily use config like rblhostkarmajunkemailfiltercom127001 actionok whitelisted rblhostkarmajunkemailfiltercom127002 actionreject blacklisted rblhostkarmajunkemailfiltercom127003 actionprepend xkarma yellow among many things possible looking postfwd minutes agree dont use messy code use postfwd soon aaron thu 07 aug 2008 224744 0500 quick postfix question ot