Commit Graph
155 Commits
Author SHA1 Message Date
W.C.A. Wijngaards 07fda669e4 - Fix #485: Unbound occasionally reports broken stats. 2021-05-07 11:13:44 +02:00
W.C.A. Wijngaards 6e4ecf7bc1 - Fix spurious errors about "Could not generate request: out of
memory".  The mesh detect cycle routine no longer wrongly stops
  the check when the calling mesh state is unique.
2021-03-04 14:13:44 +01:00
George Thessalonikefs 3124eb052d - Ignore cache blacklisting when trying to reply with expired data from
cache. (#394)
2021-01-26 15:32:50 +01:00
W.C.A. Wijngaards 64f508fa00 - Fix clang analysis warning. 2021-01-08 11:10:05 +01:00
W.C.A. Wijngaards d9dd7bc36f - Add comment documentation. 2021-01-08 11:01:06 +01:00
W.C.A. Wijngaards ee2545d939 - For #391: fix indentation. 2021-01-08 09:53:52 +01:00
W.C.A. Wijngaards 3e03e2c26d - For #391: use struct timeval* start_time for callback information. 2021-01-08 09:47:46 +01:00
Frank Riley e3abd772f7 Add start_time to reply callbacks so modules can compute the response time. 2021-01-01 15:44:21 -07:00
George Thessalonikefs d55084ea9e - Fix that if there are reply callbacks for the given rcode, those
are called per reply and a new message created if that was modified
  by the call.
- Pass the comm_reply information to the inplace_cb_reply* functions
  during the mesh state and update the documentation on that.
2020-10-15 17:17:59 +02:00
W.C.A. Wijngaards f0c19be06f - Fix that if there are on reply callbacks, those are called per
reply and a new message created if that was modified by the call.
2020-10-14 14:03:04 +02:00
W.C.A. Wijngaards a9e13f3590 - Fix that if there are on reply callbacks, those are called per
reply and a new message created if that was modified by the call.
2020-10-14 14:01:47 +02:00
W.C.A. Wijngaards 72032a95bb - Fix for python reply callback to see mesh state reply_list member,
it only removes it briefly for the commpoint call so that it does
  not drop it and attempt to modify the reply list during reply.
2020-10-14 10:06:28 +02:00
Ralph Dolmans 4ae823fbc2 Merge branch 'master' into doh 2020-09-16 18:38:51 +02:00
Ralph Dolmans 42a35ac26e - Final round of DoH review feedback processing. 2020-09-16 18:25:02 +02:00
W.C.A. Wijngaards 06d33f61c1 - Fix tcp req info drop due to size call into mesh accounting
removal of mesh state during mesh send reply.
2020-06-30 17:22:43 +02:00
W.C.A. Wijngaards 52774b6b20 - Review fix for number of detached states due to use of variable
after end of loop.
2020-06-30 16:35:48 +02:00
W.C.A. Wijngaards 84b0207956 - Fix for mesh accounting when rpz decides to drop a reply with a
tcp stream waiting for it.
2020-06-30 16:20:09 +02:00
W.C.A. Wijngaards 6f0c2956ac - Also move reply list clean for mesh callbacks to the scrip callback
can see the reply_info.
- Fix for mesh accounting if the reply list already empty to begin
  with.
2020-06-30 15:48:11 +02:00
W.C.A. Wijngaards 8ac054733b - Move reply list clean for serve expired mesh callback to after
the reply is sent, so that script callbacks have reply_info.
2020-06-30 13:41:26 +02:00
Ralph Dolmans 0fbfce4c99 - Add DoH tests 2020-06-24 14:04:34 +02:00
Ralph Dolmans e7601870cc Merge branch 'master' into doh 2020-05-07 17:12:26 +02:00
Ralph Dolmans 8dae5d9f81 - Add DNS-over-HTTPS support 2020-05-07 16:36:26 +02:00
W.C.A. Wijngaards cee3098e87 - Remove unneeded was_mesh_reply check. 2020-04-20 15:35:45 +02:00
W.C.A. Wijngaards 00323b71d7 - Fix for count of reply states in the mesh. 2020-04-20 14:24:05 +02:00
W.C.A. Wijngaards 6f4818ebcb - Fix more undefined sanitizer issues, in respip copy_rrset null
dname, and in the client_info_compare routine for null memcmp.
2020-02-27 15:43:27 +01:00
George Thessalonikefs 5d6358b66d - Cleaner code for mesh_serve_expired_lookup. 2020-02-06 14:38:01 +01:00
W.C.A. Wijngaards 4089147351 - Fix to lock and release once in mesh_serve_expired_lookup. 2020-02-06 14:01:45 +01:00
George Thessalonikefs 0758d29324 - Fix num_reply_states and num_detached_states counting with
serve_expired_callback.
2020-02-06 11:44:48 +01:00
W.C.A. Wijngaards af7abd4dfd - Fix num_reply_addr counting in mesh and tcp drop due to size
after serve_stale commit.
2020-02-06 11:09:30 +01:00
gthessandGitHub f7fe95ad7b Serve stale (#159)
- Added serve-stale functionality as described in
  draft-ietf-dnsop-serve-stale-10. `serve-expired-*` options can be used
  to configure the behavior.
- Updated cachedb to honor `serve-expired-ttl`; Fixes #107.
- Renamed statistic `num.zero_ttl` to `num.expired` as expired replies
  come with a configurable TTL value (`serve-expired-reply-ttl`).
- Fixed stats when replying with cached, cname-aliased records.
- Added missing default values for redis cachedb backend.
2020-02-05 14:20:27 +01:00
Ralph Dolmans 4fc622031d - Reformat rpz disabled stats counter 2020-02-03 16:52:25 +01:00
Ralph Dolmans 9877e52161 Merge branch 'master' of github.com:NLnetLabs/unbound into rpz 2020-01-15 23:44:10 +01:00
Ralph Dolmans ae4f6a259b Proccess more review feedback 2019-12-23 16:02:43 +01:00
W.C.A. Wijngaards 3a49e683ed - Fix Enum Name not Used, reported by X41 D-Sec. 2019-11-20 14:22:06 +01:00
Ralph Dolmans 2b5cd8e9b4 Merge remote-tracking branch 'ralph/feature/rpz' into rpz 2019-09-09 17:11:26 +02:00
Ralph Dolmans 0987a82877 Add statistics support for disabled (action override) response IP RPZ
triggers.
2019-08-07 14:09:48 +02:00
W.C.A. Wijngaards df0c844eed - Fix to timeval_add for remaining second in microseconds. 2019-08-01 16:48:41 +02:00
Ralph Dolmans 1c5d081853 - Add RPZ response IP override option, logging, and statistics 2019-08-01 14:31:37 +02:00
W.C.A. Wijngaards 5f5c00203e - Fix question section mismatch in local zone redirect. 2019-07-23 14:01:59 +02:00
W.C.A. Wijngaards 6067ce6d2b - Fix that fixes the Fix that spoolbuf is not used to store tcp
pipelined response between mesh send and callback end, this fixes
  error cases that did not use the correct spoolbuf.
2019-06-11 12:15:43 +02:00
W.C.A. Wijngaards a08fe8ca60 - Attempt to fix malformed tcp response. 2019-05-13 15:39:59 +02:00
Wouter Wijngaards 2a78803049 - Fix wrong query name in local zone redirect answers with a CNAME,
the copy of the local alias is in unpacked form.


git-svn-id: file:///svn/unbound/trunk@5175 be551aaa-1e26-0410-a405-d3ace91eadb9
2019-04-25 14:07:42 +00:00
Wouter Wijngaards ec6f4bab46 comment fixes after review.
git-svn-id: file:///svn/unbound/trunk@5036 be551aaa-1e26-0410-a405-d3ace91eadb9
2019-01-15 13:42:22 +00:00
Wouter Wijngaards ae9fe1a10e - streamtcp option -a send queries consecutively and prints answers
as they arrive.
- Fix for out of order processing administration quit cleanup.
- unit test for tcp out of order processing.


git-svn-id: file:///svn/unbound/trunk@5033 be551aaa-1e26-0410-a405-d3ace91eadb9
2019-01-14 15:52:50 +00:00
Wouter Wijngaards dd19026e91 - Initial commit for out-of-order processing for TCP and TLS.
git-svn-id: file:///svn/unbound/trunk@5032 be551aaa-1e26-0410-a405-d3ace91eadb9
2019-01-11 14:12:27 +00:00
Wouter Wijngaards 42d2c04ae1 - Log query name for looping module errors.
git-svn-id: file:///svn/unbound/trunk@5031 be551aaa-1e26-0410-a405-d3ace91eadb9
2019-01-09 13:57:14 +00:00
George Thessalonikefs 0171d06aa2 - #4140: Expose repinfo (comm_reply) to the inplace_callbacks. This
gives access to reply information for the client's communication
  point when the callback is called before the mesh state (modules).
  Changes to C and Python's inplace_callback signatures were also
  necessary.


git-svn-id: file:///svn/unbound/trunk@4870 be551aaa-1e26-0410-a405-d3ace91eadb9
2018-08-22 10:51:13 +00:00
Wouter Wijngaards 4fe427ded2 - log-servfail: yes prints log lines that say why queries are
returning SERVFAIL to clients.


git-svn-id: file:///svn/unbound/trunk@4863 be551aaa-1e26-0410-a405-d3ace91eadb9
2018-08-17 15:22:05 +00:00
Wouter Wijngaards b0daf867c2 and the error looks good.
git-svn-id: file:///svn/unbound/trunk@4860 be551aaa-1e26-0410-a405-d3ace91eadb9
2018-08-17 14:17:48 +00:00
Wouter Wijngaards 8385c462ed - print servfail info to log as error.
git-svn-id: file:///svn/unbound/trunk@4859 be551aaa-1e26-0410-a405-d3ace91eadb9
2018-08-17 13:29:27 +00:00