Wietse wrote: > To make per-recipient end-of-data replies useful with Postfix, PRDR > would need to be supported by at least one third-party content > inspection mechanism (such as Amavisd-new or Milter), because I see > no obvious user interface for PRDR with Postfix header/body_checks. > > - SMTP-based filters such as Amavisd-new would use the PRDR protocol > to send per-recipient end-of-data replies.
If postfix implements PRDR, then I can add it to amavisd too. Alternatively, if smtpd_proxy_filter would automagically speak LMTP to a filter, than I needn't change anything, as amavisd already speaks either SMTP or LMTP, both on input and output. Mark