Commit Graph
88 Commits
Author SHA1 Message Date
Evan Hunt c48979e6c5 simplify dns_rbtnodechain_init() by removing unnecessary 'mctx' parameter 2019-08-29 10:03:36 -07:00
Ondřej Surý ae83801e2b Remove blocks checking whether isc_mem_get() failed using the coccinelle 2019-07-23 15:32:35 -04:00
Ondřej SurýandWitold Kręcicki 81550c67da lib/dns/zt.c: use isc_refcount_t and atomics 2019-07-09 16:11:14 +02:00
Witold Kręcicki 5d49f0ac39 dns/zt.c: use isc_refcount_t for reference counting 2019-07-09 16:09:36 +02:00
Ondřej Surý 78d0cb0a7d Use coccinelle to remove explicit '#include <config.h>' from the source files 2019-03-08 15:15:05 +01:00
Michał Kępień 2e4187afd5 Add a comment explaining a mirror zone glitch
Explain why in a certain edge case mirror zone data may not be used for
resolution purposes despite being available.
2019-02-08 05:49:22 -05:00
Michał KępieńandOndřej Surý 2cb9e8a020 Replace the "mirror" zone option with "type mirror;"
Use a zone's 'type' field instead of the value of its DNS_ZONEOPT_MIRROR
option for checking whether it is a mirror zone.  This makes said zone
option and its associated helper function, dns_zone_mirror(), redundant,
so remove them.  Remove a check specific to mirror zones from
named_zone_reusable() since another check in that function ensures that
changing a zone's type prevents it from being reused during
reconfiguration.
2018-10-24 20:32:55 +02:00
Witold Kręcicki 79ce86090a rndc reconfig should not touch already loaded zones, some refactoring of dns_{zone,view,zt}_{async,}load 2018-08-28 17:04:45 +02:00
Ondřej Surý 994e656977 Replace custom isc_boolean_t with C standard bool type 2018-08-08 09:37:30 +02:00
Ondřej Surý cb6a185c69 Replace custom isc_u?intNN_t types with C99 u?intNN_t types 2018-08-08 09:37:28 +02:00
Michał Kępień 8d996fd79c Fall back to normal recursion when mirror zone data is unavailable
If transferring or loading a mirror zone fails, resolution should still
succeed by means of falling back to regular recursive queries.
Currently, though, if a slave zone is present in the zone table and not
loaded, a SERVFAIL response is generated.  Thus, mirror zones need
special handling in this regard.

Add a new dns_zt_find() flag, DNS_ZTFIND_MIRROR, and set it every time a
domain name is looked up rather than a zone itself.  Handle that flag in
dns_zt_find() in such a way that a mirror zone which is expired or not
yet loaded is ignored when looking up domain names, but still possible
to find when the caller wants to know whether the zone is configured.
This causes a fallback to recursion when mirror zone data is unavailable
without making unloaded mirror zones invisible to code checking a zone's
existence.
2018-06-28 13:38:39 +02:00
Ondřej Surý 55a10b7acd Remove $Id markers, Principal Author and Reviewed tags from the full source tree 2018-05-11 13:17:46 +02:00
Witold Kręcicki c8aa1ee9e6 libdns refactoring: get rid of multiple versions of dns_dt_create, dns_view_setcache, dns_zt_apply, dns_message_logfmtpacket, dns_message_logpacket, dns_ssutable_checkrules and dns_ttl_totext 2018-04-06 08:04:41 +02:00
Ondřej Surý 843d389661 Update license headers to not include years in copyright in all applicable files 2018-02-23 10:12:02 +01:00
Tinderbox User ddcf6c7d2b update copyright notice / whitespace 2017-10-05 23:45:49 +00:00
Evan Hunt c370305901 [master] 4754. [bug] dns_zone_setview needs a two stage commit to properly
handle errors. [RT #45841]
2017-10-04 23:44:15 -07:00
Mark Andrews 0c27b3fe77 4401. [misc] Change LICENSE to MPL 2.0. 2016-06-27 14:56:38 +10:00
Evan Hunt 6c2a76b3e2 [master] copyrights, win32 definitions 2016-05-26 12:36:17 -07:00
Witold Krecicki 7a00d69909 4376. [experimental] Added support for Catalog Zones, a new method for
provisioning secondary servers in which a list of
                        zones to be served is stored in a DNS zone and can
                        be propagated to slaves via AXFR/IXFR. [RT #41581]

4375.   [func]          Add support for automatic reallocation of isc_buffer
                        to isc_buffer_put* functions. [RT #42394]
2016-05-26 21:23:19 +02:00
Tinderbox User e545fce91b update copyright notice / whitespace 2015-06-04 23:45:25 +00:00
Evan Hunt 8c9fba44a4 [master] further RPZ fixes
4131.	[bug]		Addressed further problems with reloading RPZ
			zones. [RT #39649]
2015-06-03 18:18:55 -07:00
Tinderbox User be484acb22 update copyright notice 2014-09-30 23:45:22 +00:00
Mark Andrews fa827173df 3959. [bug] Updates could be lost if they arrived immediately
after a rndc thaw. [RT #37233]
2014-10-01 06:59:19 +10:00
Tinderbox User 432d8fa3b4 update copyright notice 2013-11-14 23:46:24 +00:00
Evan Hunt 434bfc3dfa [master] "in-view" zone option
3673.	[func]		New "in-view" zone option allows direct sharing
			of zones between views. [RT #32968]
2013-11-13 20:35:40 -08:00
Mark Andrews 109ebcc980 3334. [bug] Hold a zone table reference while performing a
asyncronous load of a zone. [RT #28326]
2012-06-08 13:52:13 +10:00
Mark Andrews bf6651e27d 3303. [bug] named could die when reloading. [RT #28606] 2012-04-05 15:48:43 +10:00
Tinderbox User 5fa46bc916 update copyright notice 2012-03-10 23:45:53 +00:00
Mark Andrews 28a8f5b0de set $Id$ 2012-03-08 00:21:15 +11:00
Mark Andrews 97494b99f0 remove accidental commit to head 2011-12-10 22:09:41 +00:00
Mark Andrews 0b096436e9 flush both raw zone instance if it exists 2011-12-09 20:47:18 +00:00
Mark Andrews 56dc4c6730 3233. [bug] 'rndc freeze/thaw' didn't work for inline zones.
[RT #26632]
2011-12-02 02:44:01 +00:00
Mark Andrews 2dbe31b3fd data and function pointers are not interchangable 2011-09-07 00:50:06 +00:00
Evan Hunt 32016d7a9e made doneloading() static, removed unnecessary startloading() prototype 2011-09-05 06:27:05 +00:00
Evan Hunt cee9d6dc42 fixed a compiler warning due to prototype mismatch between doneloading()
and dns_zt_zoneloaded_t
2011-09-05 03:45:22 +00:00
Evan Hunt a4668bac4e silence compiler warning 2011-09-03 19:53:15 +00:00
Automatic Updater ca894e53b5 update copyright notice 2011-09-02 23:46:33 +00:00
Evan Hunt 8a2ab2b920 3150. [func] Improved startup and reconfiguration time by
enabling zones to load in multiple threads. [RT #25333]
2011-09-02 21:15:39 +00:00
Automatic Updater 6333ba02a5 update copyright notice 2011-03-21 23:47:21 +00:00
Evan Hunt 1063914c30 Fixed some problems from change #3084 that turned up after committing it;
"freeze" and "thaw" weren't working quite right when used without a
specific zone name.
2011-03-21 18:38:40 +00:00
Evan Hunt 7cb226ec34 3084. [func] A new command "rndc sync" dumps pending changes in
a dynamic zone to disk; "rndc sync -clean" also
			removes the journal file after syncing.  Also,
			"rndc freeze" no longer removes journal files.
			[RT #22473]
2011-03-21 07:22:14 +00:00
Automatic Updater 70e5a7403f update copyright notice 2007-06-19 23:47:24 +00:00
Automatic Updater ec5347e2c7 update copyright notice 2007-06-18 23:47:57 +00:00
Mark Andrews 148f27aee6 update copyright notice 2006-12-22 01:59:44 +00:00
Mark Andrews 186e7f37c9 2122. [func] Experimental http server and statistics support
for named via xml.
2006-12-21 06:03:37 +00:00
Mark Andrews 2674e1a455 1940. [bug] Fixed a number of error conditions reported by
Coverity.
2005-11-30 03:33:49 +00:00
Mark Andrews 18d0b5e54b 1900. [port] freebsd: pthread_mutex_init can fail if it runs out
of memory. [RT #14995]
2005-07-12 01:00:20 +00:00
Rob Austein ab023a6556 1851. [doc] Doxygen comment markup. [RT #11398] 2005-04-27 04:57:32 +00:00
Mark Andrews e89e09eda8 update copyrights 2005-01-17 04:11:34 +00:00
Mark Andrews 7502c66006 1796. [func] "rndc freeze/thaw" now freezes/thaws all zones. 2005-01-14 03:28:09 +00:00