# The mail/postfwd port

## postfwd-1.39 – Postfix policy server

## Description

    Postfwd is a policy server that combines complex Postfix restrictions
    in a ruleset similar to those of most firewalls. Postfwd
    uses the Postfix policy delegation protocol to control access to
    the mail system before a message has been accepted. It allows you
    to choose an action (e.g. reject, dunno) for a combination of several
    SMTP parameters (like sender and recipient address, size or the
    client's TLS fingerprint).

WWW: https://www.postfwd.org/

Categories:
  mail

## Library dependencies

## Build dependencies

## Run dependencies

- devel/p5-IO-Multiplex
- devel/p5-Net-Server
- net/p5-Net-DNS