162 lines
5.6 KiB
Plaintext
162 lines
5.6 KiB
Plaintext
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2000-02-15
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Version 0.2. First working alpha with the extended feature set.
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2000-02-16
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Version 0.3 with many bugfixes, better standard conformity and
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some new features.
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2000-02-17
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Did a lint on the code, implemented soft timeouts, again bugfixes,
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drastically reduced cache memory requirements, implemented local
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records.
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Version 0.4 released.
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2000-02-19
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Recursive query finally implemented. Version 0.5 out.
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2000-02-20
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Various bugfixes. The server now always tries to get an AA answer
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if possible; this implies recursion. This is to deal better with
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caching servers that may return incomplete results on * queries.
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This may be a little sub-optimal since it may not take the full
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effect of caching, but it is the only real possibility of getting
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complete records.
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Redid the deps in the makefile for now.
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Version is now 0.6.
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2000-02-21
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Another set of bugfixes. Version is 0.6.1.
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2000-02-22
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Another set of bugfixes. It should stabilize by now. Answer compression
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is there finally. Version is therefore up again, 0.7 by now.
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2000-02-23
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Minor bugfixes, isdn interface uptest added. The new record types as of
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rfc1700 are implemented, but as a compile-time option, since normally
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there is no need to waste space for them.
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Version is 0.7.1.
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2000-02-24
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Version 0.7.2 with all rrs up to KX (36). #define DNS_NEW_RRS in
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config.h and (re)compile if you want to use them. Delete the cache
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file before using a version with this option changed!
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NSAP-PTR does NOT WORK (any incoming answer containing it may cause
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a format error) because it is ill-designed (see TODO). Never mind, it
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is officially deprecated anyway.
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The secure DNS extension record types defined in RFC 2065 (KEY, SIG,
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NXT) are cached only and therefore useless.
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2000-02-26
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Version 0.8 with parallel query (and probably new bugs) introduced.
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2000-02-27
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Version 0.8.1 with minor bugfixes on the new features.
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2000-02-27
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Version 0.8.5 with authority support and the usual bugifxes. Some issues
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with standard conformity were also fixed (wow, two versions a day).
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2000-02-28
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Implemented caching of non-authoritative records. This allows better
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usage of other caching name servers. This may return non-authoritative
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records to any non-wildcard query. If a wildcard query arrives, we
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always look for authoritative records, so we do if the non-authoritative
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answer does not contain at least one answering record to the query.
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This fixes the sub-optimal behaviour since 0.6.
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Version is therefore up to 0.8.7 (0.8.6 was also released today
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containing bugfixes)
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2000-02-29
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Better thread support, avoiding deadlocks in signal handling. The cost
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is unfortunately one more thread.
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New option server_port in config file.
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Version is 0.8.8.
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2000-03-01
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Nailed a renitent memory leak bug to the wall (shame, what a trivial
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mistake). Also improved handling of error conditions slightly.
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Version is 0.8.9.
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2000-03-01
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Cache code cleanup. The development of the non-parallel query code
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is discontinued, although it still works. If you want serial query,
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just set PAR_QUERIES to 1.
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Additional information finally implemented.
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We are up to 0.9.
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2000-03-02
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Fixed a DoS possibility.
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More rfc compatability fixups and a smarter resolver logic.
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Version 0.9.1
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2000-03-02
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Added the source section to the config file handling. This allows to
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source your /etc/hosts file. Version 0.9.2.
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2000-03-02
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Avoiding double additional records now. Version 0.9.3.
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2000-03-09
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Fixed some REALLY STUPID bugs. Uuummph, thought it was finished.
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However, the number of bugs remaining is always n+1...
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Anyway, we are up to 0.9.4. Hope that there are no mean bugs left.
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2000-03-14
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Added another uptest, exec. See README for details. Also grained the
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cache size finer (it's now specified in kB). Version 0.9.5
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2000-04-07
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Fixed some really stupid bugs, what else? Version is 0.9.6
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To be more exact: fixed misc bugs, cleaned up hash.c and cache.c
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2000-04-20
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Again fixed some bugs, version is now 0.9.7.
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2000-04-29
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Fixed a build problem caused by some missing #defines in glibc2.0 and a
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minor bug.
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Version is up to 0.9.8
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2000-04-30
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Fixed some unclean C code and did a general C lint. Thanks to Byrial
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Jensen for pointing out some issues. Now using stricter compiler flags.
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Also replaced the daemon() call in main.c for improved portability.
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Pre-Released 0.9.9p1
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2000-05-03
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Released 0.9.9p2 with the changes of 0.9.9p1, Documentation updates,
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bugfixes, and the Red Hat rc scripts contributed by Torben Janssen.
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Also, the meaning of the command line option -v has changed.
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There is a new config file option "lean_query" that is on by
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default. It is an optimization, so please look in the docs when
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updating whether you want it switched on or not.
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Removed the long-dead serial query code from the distribution tree.
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Some resolvers seem to be broken somehow in a respect that it cares
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about order in which the records appear. In particular, it wants
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cname to appear before other records. Ok, so it be...
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2000-05-04
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Save all names in lower case in the rrs.
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Tidying up the source tree.
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The long-awaited cache structure changes have been started. Please
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delete you cache files before using this new release.
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2000-05-05
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Fixed several bugs in the old and in the new source tree.
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Use time_t instead of long for internal time storage for compatibility.
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2000-05-06
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Version 0.9.10.
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This fixes a bug in uptest=if. Red Hat and configuration fixes
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suggested by Soeren J. Peters were included.
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2000-05-08
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Version 0.9.11
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This fixes a locally exploitable security problem (pdnsd.cache was
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world-writeable). This is actually a one-line fix; for a description of
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possible dangers, please refer to the html documentation.
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Thanks to Alan Swanson for reporting.
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