unbound/doc/Changelog

20 February 2007: Wouter
	- Added locks code and pthread spinlock detection.

19 February 2007: Wouter
	- Created 0.0 svn tag.
	- added acx_pthread.m4 autoconf check for pthreads from 
	  the autoconf archive. It is GPL-with-autoconf-exception Licensed.
	  You can specify --with-pthreads, or --without-pthreads to configure.

16 February 2007: Wouter
	- Updated testbed script, works better by using make on remote end.
	- removed check decls, we can compile without them.
	- makefile supports LIBOBJ replacements.
	- docs checks ignore compat code.
	- added util/mini-event.c and .h, a select based alternative used with
	  ./configure --with-libevent=no
	  It is limited to 1024 file descriptors, and has less features.
	- will not create ip6 sockets if ip6 not on the machine.

15 February 2007: Wouter
	- port to FreeBSD 4.11 Dec Alpha. Also works on Solaris 10 sparc64,
	  Solaris 9, FreeBSD 6, Linux i386 and OSX powerpc.
	- malloc rndstate, so that it is aligned for access.
	- fixed rbtree cleanup with postorder traverse.
	- fixed pending messages are deleted when handled.
	- You can control verbosity; default is not verbose, every -v
	  adds more verbosity.

14 February 2007: Wouter
	- Included configure.ac changes from ldns.
	- detect (some) headers before the standards check.
	- do not use isblank to test c99, since its not available on solaris9.
	- review of testcode.
		* entries in a RANGE are no longer reversed.
		* print name of file with replay entry parse errors.
	- port to OSX: cast to int for some prints of sizet.
	- Makefile copies ldnstestpkts.c before doing dependencies on it.

13 February 2007: Wouter
	- work on fake events, first fwd replay works.
	- events can do timeouts and errors on queries to servers.
	- test package that runs replay scenarios.

12 February 2007: Wouter
	- work on fake events.

9 February 2007: Wouter
	- replay file reading.
	- fake event setup, it creates fake structures, and teardowns,
	  added signal callbacks to reply to be able to fake those,
	  and main structure of event replay routines.

8 February 2007: Wouter
	- added tcp test.
	- replay storage.
	- testcode/fake_event work.

7 February 2007: Wouter
	- return answer with the same ID as query was sent with.
	- created udp forwarder test. I've done some effort to make it perform
	  quickly. After servers are created, no big sleep statements but
	  it checks the logfiles to see if servers have come up. Takes 0.14s.
	- set addrlen value when calling recvfrom.
	- comparison of addrs more portable.
	- LIBEVENT option for testbed to set libevent directory.
	- work on tcp input.

6 February 2007: Wouter
	- reviewed code and improved in places.

5 February 2007: Wouter
	- Picked up stdc99 and other define tests from ldns. Improved
	  POSIX define test to include getaddrinfo.
	- defined constants for netevent callback error code.
	- unit test for strisip6.

2 February 2007: Wouter
	- Created udp4 and udp6 port arrays to provide service for both
	  address families.
	- uses IPV6_USE_MIN_MTU for udp6 ,IPV6_V6ONLY to make ip6 sockets.
	- listens on both ip4 and ip6 ports to provide correct return address.
	- worker fwder address filled correctly.
	- fixup timer code.
	- forwards udp queries and sends answer.

1 February 2007: Wouter
	- outside network more UDP work.
	- moved * closer to type.
	- comm_timer object and events.

31 January 2007: Wouter
	- Added makedist.sh script to make release tarball.
	- Removed listen callback layer, did not add anything.
	- Added UDP recv to netevent, worker callback for udp.
	- netevent communication reply storage structure.
	- minimal query header sanity checking for worker.
	- copied over rbtree implementation from NSD (BSD licensed too).
	- outgoing network query service work.

30 January 2007: Wouter
	- links in example/ldns-testpkts.c and .h for premade packet support.
	- added callback argument to listen_dnsport and daemon/worker.

29 January 2007: Wouter
	- unbound.8 a short manpage.

26 January 2007: Wouter
	- fixed memleak.
	- make lint works on BSD and Linux (openssl defines).
	- make tags works.
	- testbound program start.

25 January 2007: Wouter
	- fixed lint so it may work on BSD.
	- put license into header of every file.
	- created verbosity flag.
	- fixed libevent configure flag.
	- detects event_base_free() in new libevent 1.2 version.
	- getopt in daemon. fatal_exit() and verbose() logging funcs.
	- created log_assert, that throws assertions to the logfile.
	- listen_dnsport service. Binds ports.

24  January 2007: Wouter
	- cleaned up configure.ac.

23  January 2007: Wouter
	- added libevent to configure to link with.
	- util/netevent setup work.
	- configure searches for libevent.
	- search for libs at end of configure (when other headers and types
	  have been found).
	- doxygen works with ATTR_UNUSED().
	- util/netevent implementation.

22  January 2007: Wouter
	- Designed header file for network communication.

16  January 2007: Wouter
	- added readme.svn and readme.tests.

4 January 2007: Wouter
	- Testbed script (run on multiple platforms the test set).
	  Works on Sunos9, Sunos10, FreeBSD 6.1, Fedora core 5.
	- added unit test tpkg.

3 January 2007: Wouter
	- committed first set of files into subversion repository.
	  svn co svn+ssh://unbound.net/svn/unbound
	  You need a ssh login.  There is no https access yet.
	- Added LICENSE, the BSD license.
	- Added doc/README with compile help.
	- main program stub and quiet makefile.
	- minimal logging service (to stderr).
	- added postcommit hook that serves emails.
	- added first test 00-lint. postcommit also checks if build succeeds.
	- 01-doc: doxygen doc target added for html docs. And stringent test
	  on documented files, functions and parameters.

15 December 2006: Wouter
	- Created Makefile.in and configure.ac.