security/expiretable: Sanitize MANPREFIX

Approved by:	portmgr (blanket)

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

security: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  <ports@c0decafe.net>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Kapranoff <kappa@rambler-co.ru>
  *  Alex Samorukov <samm@freebsd.org>
  *  Alexander Botero-Lowry <alex@foxybanana.com>
  *  Alexander Kriventsov <avk@vl.ru>
  *  Alexander Leidinger <netchild@FreeBSD.org>

security/expiretable: Fix build on 13+

get_states() is the reason it stopped building on FreeBSD 13 and newer.
Retire this function since it's not used anywhere and get the build
fixed.

PR:		253547
Reported by:	mike@sentex.net
Reviewed by:	kp
Approved by:	maintainer timeout (2 weeks)
Obtained from:	pfSense
MFH:		2021Q2
Sponsored by:	Rubicon Communications, LLC ("Netgate")

Remove # $FreeBSD$ from Makefiles.

Cleanup plist

Support stage

Add NO_STAGE all over the place in preparation for the staging support (cat:
security)

Make the port work with FreeBSD 9.x and later.

Due to changes in pf, expiretable wouldn't work on FreeBSD 9.x.

PR:		ports/175527
Submitted by:	Cristiano Deana <cris@gufi.org> (maintainer)

In the rc.d scripts, change assignments to rcvar to use the
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.

-remove MD5

Fix a few "bad example" problems in the rc.d scripts that have been
propogated by copy and paste.

1. Primarily the "empty variable" default assignment, which is mostly
${name}_flags="", but fix a few others as well.
2. Where they are not already documented, add the existence of the _flags
(or other deleted empties) option to the comments, and in some cases add
comments from scratch.
3. Replace things that look like:
prefix=%%PREFIX%%
command=${prefix}/sbin/foo
to just use %%PREFIX%%. In many cases the $prefix variable is only used
once, and in some cases it is not used at all.
4. In a few cases remove ${name}_flags from command_args
5. Remove a long-stale comment about putting the port's rc.d script in
/etc/rc.d (which is no longer necessary).

No PORTREVISION bumps because all of these changes are noops.

Use "@stopdaemon" in pkg-plist.

PR:             ports/134062
Submitted by:   Alexey V.Degtyarev <alexey xx renatasystems.org>
Approved by:    maintainer

- Remove conditional checks for FreeBSD 5.x and older

- Add rc.d script
- Bump PORTREVISION

PR:             ports/107208
Submitted by:   Eygene Ryabinkin <rea-fbsd@codelabs.ru>
Approved by:    erwin (mentor)

Mark as not for 4.X and old 5.X (requires pf library).

PR:             ports/92483
Submitted by:   maintainer

Update to 0.6

PR:             92120
Submitted by:   Cristiano Deana <cris@gufi.org>

New port: security/expiretable Utility used to remove entries from the pf(4)
table based on their age

        Expiretable is a utility used to remove entries from the pf(4) table
        based on their age.

        The age in question being the amount of time that has passed since
        the statistics for each entry in the target table was last cleared.

        WWW: http://expiretable.fnord.se/

PR:             ports/91481
Submitted by:   cris <cris@gufi.org>