text_combined: patrick ben koetter bstateofmindde tony holmes hello first love postfix sasl auth via dovecot working well pulling pgsql db clamping possibilities spam rate limiting senders emails daily quota postfixpolicydsf suitable due mysql really dont time hack native pgsql maps tho token bucket schemaviewsplpgsql rules ready use id like accomplish english 1 authenticate user 2 reject authenticated 3 check users remaining send quota 4 number 0 reject 5 else allow smtpd__restrictions normally work first hit basis ive reading defer_if_permitdeny think usable applying two rules cant seem get idea gel check policyd policy daemon sender throttling based upon sasl login names brick book postfix saslfinger debugging smtp auth fri 08 aug 2008 131533 0100 sasl outgoing rate limiting