convert to new options framework.
- Revise the rc.d script[1] with style and functionality
improvements, one of which works around an upstream
issue that obstructed operation of 'status' and other
functions. Because this affects the default package,
bump PORTREVISION.
Reviewed by: dougb [1]
literal name_enable wherever possible, and ${name}_enable
when it's not, to prepare for the demise of set_rcvar().
In cases where I had to hand-edit unusual instances also
modify formatting slightly to be more uniform (and in
some cases, correct). This includes adding some $FreeBSD$
tags, and most importantly moving rcvar= to right after
name= so it's clear that one is derived from the other.
The program uses the postfix policy delegation protocol to control access to
the mail system before a message has been accepted (please visit
http://www.postfix.org/SMTPD_POLICY_README.html for more information). 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).
PR: ports/123544
Submitted by: Sahil Tandon <sahil at tandon.net>
