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adns (0.6) BETA; urgency=high
Core library bugfixes:
* Avoid infinite timeouts, causing lockup, when they should be zero !
* TCP handling revamped (avoids undefined behaviour due to reentrancy).
* Do not fail assertion if _qf_owner, _qf_search, domain ends in `.'.
* Many memory leaks fixed.
Cool new utility:
* adnsresfilter is like `cat' but converts addresses to names without
delaying the output. Pipe `netstat -n', `tcpdump -ln', etc. into it.
Test and client program bug and portability fixes:
* Dynamic library building works properly.
* adnshost prints somewhat better messages about some wrong usages.
* Include <stdlib.h> and <sys/types.h> in adnshost.h.
* adnslogres: parsing and error checking improved (Tony Finch).
* Regression tests can cope with zero-length reads.
* Regression tests check for memory leaks.
* adnstest copes with empty query type list.
* adnstest uninitialised memory bug fixed.
General improvements
* Better control of adnshost output and error messages (new -F options).
* New adns_if_logpid option (functionality suggested by Tony Finch).
* New fanftest test program from Tony Finch (ignored by `make install').
* Reads /etc/resolv-adns.conf if it exists.
* Declare flags parameters as enums again, not ints.
-- Ian Jackson <ian@davenant.greenend.org.uk> Wed, 24 Nov 1999 17:13:03 +0000
adns (0.5) unstable; urgency=high
New features:
* adnslogres, ~100x faster replacement for Apache logresolve;
Thanks to Tony Finch for the program and the performance figure.
* Internal consistency checking with assert if right options set.
* adns_wait_poll function like adns_wait but uses poll, not select.
* adns_reverse_submit function for easy in-addr queries.
* adns_errtypeabbrev funcion for getting eg "permfail" from _s_nodata.
* adnshost utility for scripts and the like (rather alpha).
Incompatible changes:
* RRs with mailboxes never rejected due to strange chars if _raw.
* Lack of a mailbox produces `.' not `<>'.
* Better usage messages (and no default query domain) for adnstest.
* Return EAGAIN from _check instead of EWOULDBLOCK.
* adns_rr_info on _r_mx etc. shows status type abbrev and status number.
Bugfixes:
* Do not invoke __autosys indirectly from __procdgram (result: coredump
usually in memmove, unless adns_if_noautosys was used).
* Do not scramble innards when a query on the output queue is cancelled.
* Do not close tcp socket twice.
* Mailboxes containing spaces in their names are quoted.
* Give ESRCH, not EAGAIN, if _check called with no queries outstanding.
* adns_rr_hostaddr naddrs is -1 on temporary failure (as documented).
* Reject TXT RRs with no strings.
* Correct error messages for qname CNAME foo, foo CNAME bar.
* adns_processany actually does something.
* Fixed typos in adns.h.
General improvements:
* Promise not to change fds in adns_beforepoll (if now is specified).
* Improved textual error string for _s_prohibitedcname.
* New comment in adns_processany and return 0 (not r which is 0).
* Documentation of resolv.conf directives and options, and of environment
variables understood, in adns.h
* Regression test scripts set EF_DISABLE_BANNER (for Electric Fence).
Portability and build improvements:
* Give install the '-c' flag (otherwise some delete the original !).
* Do not remove top-level Makefile on `make clean'.
* Don't complain so much about poll(2) tests if not available.
* Do not give -u 0 -g 0 options to install.
* Remove trailing , from some enums in adns.h.
* Dynamically linked clients now made with -l, so as to avoid rpath.
* Do not use $^ in make rules (should help with non-GNU make).
* Declare flags parameters as ints not enums because C++ is crap.
-- Ian Jackson <ian@davenant.greenend.org.uk> Wed, 13 Oct 1999 02:24:35 +0100
adns (0.4) unstable; urgency=high
General important bugfixes:
* make _qf_owner work if _qf_search not specified, and test it (oops!)
* ads->configerrno now initialised (in setup.c).
* timercmp(,,<=) doesn't work - use !timercmp(,,>).
* Changed memory semantics of internal queries to fix bugs.
* Restarting a TCP-using query (eg due to CNAME) doesn't abort.
Fixes for handling of broken kinds of reply:
* Only accept a reply from the subset of servers we sent the query.
* Ignore CNAME(s) in answer after RR(s) (and test).
Other bugfixes and improvements:
* adns_s_systemfail is in table of errors (for eg adns_strerror).
* Do not ship config.cache, Makefile, etc.
* Improvements to install instructions, TODO, etc.
* Regression tests compile on systems without poll(2).
* Do not install adnstest_s.
* _submit returns ENOSYS, not adns_s_unknownquery; documented, tested.
* <adns.h> includes <sys/types.h>, <sys/time.h>, <unistd.h>.
-- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 5 Aug 1999 01:17:38 +0100
adns (0.3) unstable; urgency=low
Incompatible changes:
* Low adns_status values (below adns_s_max_tempfail) renumbered to make
room for future locally-induced and locally-detected errors.
* Event loop functions for use by select(2) renamed and tidied up.
Features / improvements:
* New adns_errabbrev() for getting status abbreviation strings.
* regress/checkall prints summary list of failed tests, if any.
* Event loop functions for poll(2), and some raw variants.
* adnstest has ability to use poll(2), and user can set initflags.
* checkall prints passed list as well as failed list, if any failed.
* You can iterate over outstanding queries (but only once at a time).
Bugfixes:
* Non-RFC822 mailbox `domain' formatting now works, and clarified.
* Rejection of bad characters in domains (without quoteok) works.
* Clean up parents from adns->childw (otherwise would abort/segfault).
* In adnstest, allocate enough space for, and terminate, query types.
* In adnstest, don't print errno values as adns_status values.
* Added TODO file.
* Made adnstest.c test context pointers.
-- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 15 Jul 1999 00:23:12 +0100
adns (0.2) experimental; urgency=low
Portability fixes for compilation on various platforms:
* Include <sys/socket.h> and <netinet/in.h> in files with <arpa/inet.h>.
* Don't use GCC union assignment feature (.rrs=0 => .rrs.untyped=0).
* Explictly cast things to [const] struct sockaddr* in syscall args.
* Check whether we need -lsocket.
* Include <sys/times.h> in a few more files.
* Include <unistd.h> and <sys/time.h> for select.
* Look for inet_aton and inet_ntoa (in -lnsl and -lsocket).
* LDLIBS removed from dependency lists (some makes don't support this).
* An `ambiguous else' warning from some compilers in types.c is removed.
Other changes:
* Added COPYING (copy of the GPL).
* Regression test failure output improved.
* Missing targets in regress/Makefile.in added.
* Regression test doesn't rely on value of fcntl flags eg O_NONBLOCK.
-- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 20 May 1999 00:27:32 +0100
adns (0.1) experimental; urgency=low
* Initial public alpha release.
-- Ian Jackson <ian@davenant.greenend.org.uk> Sat, 17 April 1999 17:42:19
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