dns/dnrd: Add CPE information

Approved by:	portmgr (blanket)

all: Remove all other $FreeBSD keywords.

Remove # $FreeBSD$ from Makefiles.

- Clarify LICENSE
- Add LICENSE_FILE
- Switch to options helpers
- Fix WWW:

Remove useless pkg-install script
Cleanup makefile (option helpers)
Fix MASTER option

Cleanup plist

- support stage

Resetting maintainership on ports that have not been staged and without any
pending PR

With hat:	portmgr

Remove indefinite articles and trailing periods from COMMENT, plus
minor COMMENT typos and surrounding whitespace fixes. Categories D-F.

CR:		D196
Approved by:	portmgr (bapt)

- Convert gmake to USES

Approved by:	portmgr

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

- Convert to OptionsNG
- Trim header

Reviewed by:	bapt

- Get rid of PTHREAD_CFLAGS and PTHREAD_LIBS (category: dns)

Approved by:	portmgr

Move the rc.d scripts of the form *.sh.in to *.in

Where necessary add $FreeBSD$ to the file

No PORTREVISION bump necessary because this is a no-op

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 more tags from pkg-descr files fo the form:

- Name
em@i.l

or variations thereof. While I'm here also fix some whitespace and other
formatting errors, including moving WWW: to the last line in the file.

- Use USERS and GROUPS

PR:             ports/157578
Submitted by:   Chris Rees (utisoft@gmail.com)
Approved by:    tabthorpe (co-mentor)

- Get Rid MD5 support

Begin the process of deprecating sysutils/rc_subr by
s#. %%RC_SUBR%%#. /etc/rc.subr#

Update CONFIGURE_ARGS for how we pass CONFIGURE_TARGET to configure script.
Specifically, newer autoconf (> 2.13) has different semantic of the
configure target. In short, one should use --build=CONFIGURE_TARGET
instead of CONFIGURE_TARGET directly. Otherwise, you will get a warning
and the old semantic may be removed in later autoconf releases.

To workaround this issue, many ports hack the CONFIGURE_TARGET variable
so that it contains the ``--build='' prefix.

To solve this issue, under the fact that some ports still have
configure script generated by the old autoconf, we use runtime detection
in the do-configure target so that the proper argument can be used.

Changes to Mk/*:
 - Add runtime detection magic in bsd.port.mk

- Update to 2.20.3. [1]
- Use SF macro. [1]
- Added new OPTIONS. [1]
- Fixed and changed pkg-install to FILESDIR. [1]
- Change maintainer mail address. [2]

PR:             ports/120136
Submitted by:   Felippe de Meirelles Motta <lippemail@gmail.com> [1]
Approved by:    Natanael Copa <ncopa@users.sourceforge.net> (maintainer) [2]
                stas (mentor, implicit)

Remove USE_REINPLACE from all categories starting with D

Remove the FreeBSD KEYWORD from all rc.d scripts where it appears.
We have not checked for this KEYWORD for a long time now, so this
is a complete noop, and thus no PORTREVISION bump. Removing it at
this point is mostly for pedantic reasons, and partly to avoid
perpetuating this anachronism by copy and paste to future scripts.

Update port: dns/dnrd (bug fix release)

        DNRD will always bind to all interfaces, even if the user specifically
        says it should bind to only one, using the -a option.

PR:             ports/89774
Submitted by:   Natanael Copa <natanael.copa@gmail.com>

- Update to 2.20 [1]
- OPTIONS'ify
- Use PORTDOCS
- Remove 3 lines pkg-plist
- Move dnrd.sh to dnrd.sh.in and use USE_RC_SUBR facility

PR:             ports/85744 [1]
Submitted by:   maintainer [1]
Reworked by:    myself
Approved by:    maintainer

- Update to 2.19.1

PR:             ports/83851
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net> (maintainer)
Security:       CAN-2005-2315, CAN-2005-2316

At Kris's request, back out the MACHINE_ARCH spelling correction until
after 5.4-RELEASE.

Assist getting more ports working on AMD64 by obeying the
Ports Collection documentation and use 'ARCH' rather than 'MACHINE_ARCH'.

- Update to 2.19

PR:             ports/77347
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net> (maintainer)

Update port: dns/dnrd version 2.18

        Version bump. This release fixes segfault in argument
        parsing.  Cleaned -h output (remved longopts when they are
        unavailable) Improved signal handling and blacklist feature
        added.  Proper handling of paths in documentation.

        I implemeted a pselect in lib.c for BSD 4.x support. Please
        let me know if this could be handeled in a better way.

PR:             ports/76060
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net>

Update to 2.17.2

PR:             74618
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net>

Update to 2.17.1:
This version introduce random source ports to
reduce the risk of getting the cache poisoned.

Assign maintainership to submitter/author.

PR:             ports/73420
Submitted by:   Natanael Copa

Update to 2.16.1

PR:             ports/72637
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net>

- Update to 2.16 -  this fixes various bugs and adds random query IDs
  to prevent cache poisoning.

PR:             ports/72522
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net>

While I'm here:
- Rework installation mechanism - use do-install target
- Respect NOPORTDOCS
- Install samples into EXAMPLESDIR
- Use DOCSDIR and EXAMPLESDIR macros in pkg-plist

Update port: dnrd [maintainer update]

        Update of dnrd. The TCP support is totally broken in previous
        versions. Even if it should work in this verion it is
        disabled by default. (The code was so ugly). It can be
        enabled with WITH_TCP.

        In this version it is also possible to disable the MASTER
        file support. So dnrd can be a compiled as proxy only.
        WITHOUT_MASTER.

PR:             ports/71770
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net>

- Update to 2.14.1

PR:             ports/70404
Submitted by:   Natanael Copa <ncopa@users.sourceforge.net>

- Fix few obvious problems with rc script

- Update to 2.14
- Add rc script

PR:             ports/69669 (based on)
Submitted by:   Natanael Copa <mlists@tanael.org>

Tidy up whitespace.

Use PLIST_FILES.

Reviewed by:    marcus

Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.

(Part 2)

SIZEify.

dns/dnrd: recv_addr init wrong and 512 byte udp packets dropped

        There are a few bugs in dnrd that should probably be fixed
        by the author but could be made to work on bsd:

        1.  Initialization in common.h of recv_addr is broken,
        causing at least the '-a' switch not to work.  Instead of
        assuming positions of fields in the struct across platforms
        I thought it safer to do a standard initialization in main().

        2.  The buffer overflow code in udp.c:dnsrecv() is off by
        one, rejecting messages where the size exactly fills the
        available buffer.  I also changed to the calls to dnsrecv
        to pass 512 as the max size instead of the buffers that
        seem to be padded by 4 bytes for a reason I don't understand.
        This causes a calling named to resend packets.  Eventually
        one seems to get through but response times can be painfully
        slow.

PR:             ports/41128
Submitted by:   Michael C. Adler <mad1@tapil.com>

fix mastersites, fix pkg-descr WWW

Reset maintainer of ports owned by inactive committers who were just retired.

Massive repo-copies request: net->dns (partly devel->dns)

PR:             ports/56020
Submitted by:   Kimura Fuyuki <fuyuki@nigredo.org>
Approved by:    portmgr