@(#) $Id: CHANGES 250 2009-10-16 23:26:47Z leres $ (LBL)

v3.0 Fri Oct 16 16:26:04 PDT 2009

- Add IPv6 support.

v2.2 Fri Mar 13 22:29:52 PDT 2009

- Convert source tree to subversion

v2.1 Fri Feb 15 20:45:01 PST 2008

- Handle "srv" records.

- Fix some ttl parsing problems.

- Add "ignore" option

- Hack in support for "view"

- Check for duplicate "cname" records.

- Upgrade to autoconf 2.61

v2.0.2 Tue Mar 20 17:49:13 PST 2001

- Allow missing trailing dot in certain special cases.

- Include zone names when checking NS records.

- Document nslint.conf network keyword.

- Sort the network list so that we always pick the right network/mask
  when the overlap.

v2.0.1 Tue Dec 14 11:24:31 PST 1999

- Handle $ttl.

- Fix some minor portability/compiler problems for OSF 4.

- Correctly detect mx records that point to themselves but not a
  real "a" record.

- Fix file descriptor leak in doconf(). Thanks to Paul McIlfatrick
  (paul.mcilfatrick@bt.com)

v2.0 Wed Dec  9 16:48:54 PST 1998

- Add support for BIND 8 named.conf file.

- Support protocols in addition to tcp and udp for WKS records.
  Resulted from a bug report from Petter Reinholdtsen (pere@td.org.uit.no)

- Support dotted serial numbers in SOA records. Resulted from a
  bug report from Frank Ederveen (frank@our.domaintje.com)

- Ignore unknown statements and options in named.boot and named.conf
  (instead of issuing warnings).

- Handle '#' and C style named.conf comments.

- Handle optional "in" in named.conf zone statements. Reported by
  DJ Coster (djc@discoverbrokerage.com)

- Add support for include directives in named.boot and named.conf.

- Redo differing ttls check and do mx records in addition to a
  records. Change place where soa values gets zeroed so they don't
  get clobbered when we use includes.

- Allow "@" abbr. for ptr, mx, cname and ns records.

- Detect cname referenced by another cname or mx record.

- Handle chaos records (to some minor extent).

v1.7 Tue Jul 22 14:26:21 PDT 1997

- Report differing ttls in A records. Check SOA records.

- Detect hosts with more than one ip address on a subnet.

v1.6.1 Sat Jun  7 03:12:01 PDT 1997

- Fix "unknown service" printf format.

- Fix off-by-one error in the ptr parsing code. Thanks to Andreas
  Lamprecht (andreas.lamprecht@siemens.at)

- Fix broken $origin code.

v1.6 Mon Apr  7 19:09:52 PDT 1997

- Add support for classless delegation.

- Fix some case sensitive bugs.

- Report domain names outside the current zone.

- Fixed off-by-one bug that broke single character hostnames.

- Increase size of hash table.

- Make tcp and udp service name tables dynamic.

- Improved error message for garbage in /etc/services.

v1.5.1 Thu Jul 18 21:44:44 PDT 1996

- Use $CC when checking gcc version. Thanks to Carl Lindberg
  (carl_lindberg@blacksmith.com)

- Raise size of hash table to 65K.

v1.5 Fri Jul 12 18:58:47 PDT 1996

- Detect extra octets and other garbage in PTR records.

- Handle multi-line WKS records.

- Allow multple WKS records (since we can have udp and tcp).

- Convert to autoconf.

- Declare optarg, optind and opterr extern. Thanks to Howard Moftich
  (howardm@lsil.com).

- BS/DOS does not have malloc.h. Thanks to Jordan Hayes
  (jordan@thinkbank.com).

- Correctly handle named.boot comments with leading whitespace.

- Handle fully specified in-addr.arpa records. Resulted from a bug
  report from Joe Kelly (joe@gol.com).

- Fix endian problems. Thanks to Carl Lindberg (carl_lindberg@blacksmith.com).

- Fixed some mixed case problems.

- Update man page to describe how nslint.boot works.

v1.4 Sat Jun  3 23:38:14 PDT 1995

- Allow TXT records to exist with no other records.

- Full system prototypes.

- Complain about extra arguments.

- Detect MX record chains.

- Handle single line SOA records correctly. Thanks to Edward J. O'Brien
  (ejobrie@sam.wal-mart.com)

v1.3 Wed Mar  8 17:27:20 PST 1995

- Add "allowdupa" record type for use with nslint.boot. This allows ip
  addresses to have multiple A records.

- Fixed bug that caused dangling cname references to not be reported
  properly. Thanks to Edward J. O'Brien (ejobrie@sam.wal-mart.com).

v1.2 Thu Sep  1 15:55:38 PDT 1994

- Allow hostnames with a leading numeric as per rfc1123. Thanks to Bill
  Gianopoulos (wag@sccux1.msd.ray.com).

- Remove (undocumented) -u flag and allow uppercase.

- Support TXT records. Thanks to Paul Pomes (paul@uxc.cso.uiuc.edu).

- Support RP records.

- Ignore new bind keywords.

- Fix bug where we could exit with a zero status even though errors had
  been detected

- Complain about hosts that have smtp/tcp WKS entries but no MX records.

- Add -B flag to handle PTR records that point outside the domains
  listed in named.boot.

v1.1 Sun May 22 20:43:03 PDT 1994

- Allow ns records with no a records (the preferred way to go).

- Fix typos in the sawstr array.

- Use string.h instead of strings.h and add rindex(), index() and
  bzero() macros for SYSV compatibility. Thanks to Bill King
  (wrk@cle.ab.com).

- Handle $origin directives. Thanks to Bill Gianopoulos
  (wag@sccux1.msd.ray.com).

- Fix add_domain() to work for the root. Thanks to Bill Gianopoulos.

- Handle quotes in hinfo records. Thanks to Bill Gianopoulos.

- Fix endian problems in parseinaddr() and parseptr().

- Check non in-addr.arpa names for cname conflicts.

v1.0 Thu Apr 21 11:02:59 PDT 1994

- Initial release.
