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111 commits

Author SHA1 Message Date
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
George Thessalonikefs
749d1b9ebc - Expose if a query (or a subquery) was ratelimited (not src IP 
ratelimiting) to libunbound under 'ub_result.was_ratelimited'.
  This also introduces a change to 'ub_event_callback_type' in
  libunbound/unbound-event.h.
- Tidy pylib tests.


git-svn-id: file:///svn/unbound/trunk@4828 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-03 14:00:46 +00:00
Wouter Wijngaards
b7abbd1d72 - Fix mesh.c incompatible pointer pass. 
- yacc and lex.


git-svn-id: file:///svn/unbound/trunk@4808 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-07-31 07:23:58 +00:00
Wouter Wijngaards
3dbdde7fed - Add edns-tcp-keepalive and edns-tcp-keepalive timeout options 
and implement option in client responses.


git-svn-id: file:///svn/unbound/trunk@4804 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-07-31 07:18:34 +00:00
Wouter Wijngaards
8b209f8f68 - Fix mesh state assertion failure due to callback removal. 
git-svn-id: file:///svn/unbound/trunk@4681 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-05-07 11:29:12 +00:00
Ralph Dolmans
4d06c36342 - Added root-key-sentinel support 
git-svn-id: file:///svn/unbound/trunk@4652 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-04-24 09:03:49 +00:00
Wouter Wijngaards
deea985a20 - Attempt for auth zone fix; add of callback in mesh gets from 
callback does not skip callback of result.


git-svn-id: file:///svn/unbound/trunk@4647 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-04-23 12:51:00 +00:00
Ralph Dolmans
207beff489 - Log name of looping module 
git-svn-id: file:///svn/unbound/trunk@4357 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-09-21 08:19:47 +00:00
Wouter Wijngaards
3264fa8a6f assert and lint. 
git-svn-id: file:///svn/unbound/trunk@4354 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-09-19 09:15:59 +00:00
Wouter Wijngaards
55d8fe2837 - use a cachedb answer even if it's "expired" when serve-expired is yes 
(patch from Jinmei Tatuya).
- trigger refetching of the answer in that case (this will bypass
  cachedb lookup)
- allow storing a 0-TTL answer from cachedb in the in-memory message
  cache when serve-expired is yes


git-svn-id: file:///svn/unbound/trunk@4353 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-09-19 09:08:29 +00:00
Wouter Wijngaards
3ede03449c - Fix that looping modules always stop the query, and don't pass 
control.


git-svn-id: file:///svn/unbound/trunk@4348 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-09-18 07:54:24 +00:00
Wouter Wijngaards
7d17a926ac - Spelling fixes, from Phil Porada. 
git-svn-id: file:///svn/unbound/trunk@4344 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-09-15 14:29:28 +00:00
Ralph Dolmans
657948dd0c - Added mesh_add_sub to add detached mesh entries. 
- Use mesh_add_sub for key tag signaling queries.


git-svn-id: file:///svn/unbound/trunk@4144 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-05-02 13:17:56 +00:00
Ralph Dolmans
89c2383c71 - Fix #1252: more indentation inconsistencies. 
git-svn-id: file:///svn/unbound/trunk@4125 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-04-18 09:00:52 +00:00
Ralph Dolmans
a2bc93547f - Generalise inplace callback (de)registration 
- (de)register inplace callbacks for module id
- No unbound-control set_option for ECS options
- Deprecated client-subnet-opcode config option
- Introduced client-subnet-always-forward config option
- Changed max-client-subnet-ipv6 default to 56 (as in RFC)
- Removed extern ECS config options
- module_restart_next now calls clear on all following modules
- Also create ECS module qstate on module_event_pass event


git-svn-id: file:///svn/unbound/trunk@4092 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-04-06 13:13:06 +00:00
Ralph Dolmans
b0fd814975 - Merge EDNS Client subnet implementation from feature branch into main branch, 
using new EDNS processing framework.


git-svn-id: file:///svn/unbound/trunk@4074 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-03-21 12:08:17 +00:00
Wouter Wijngaards
cae9809e11 - Response actions based on IP address from Jinmei Tatuya (Infoblox). 
git-svn-id: file:///svn/unbound/trunk@4035 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-03-07 14:58:51 +00:00
Wouter Wijngaards
c010e93d4a - Fix to rename internally used types from _t to _type, because _t 
type names are reserved by POSIX.
- iana portlist update


git-svn-id: file:///svn/unbound/trunk@3989 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-01-19 10:25:41 +00:00
Wouter Wijngaards
9b4b0de746 - Fix #1184: Log DNS replies. This includes the same logging 
information that DNS queries and response code and response size,
  patch from Larissa Feng.


git-svn-id: file:///svn/unbound/trunk@3980 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-01-05 11:39:54 +00:00
George Thessalonikefs
7b948b0647 - Added generic EDNS code for registering known EDNS option codes, 
bypassing the cache response stage and uniquifying mesh states. Four EDNS
  option lists were added to module_qstate (module_qstate.edns_opts_*) to
  store EDNS options from/to front/back side.
- Added two flags to module_qstate (no_cache_lookup, no_cache_store) that
  control the modules' cache interactions.
- Added code for registering inplace callback functions. The registered
  functions can be called just before replying with local data or Chaos,
  replying from cache, replying with SERVFAIL, replying with a resolved
  query, sending a query to a nameserver. The functions can inspect the
  available data and maybe change response/query related data (i.e. append
  EDNS options).
- Updated Python module for the above.
- Updated Python documentation.



git-svn-id: file:///svn/unbound/trunk@3947 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-12-06 13:42:51 +00:00
Ralph Dolmans
3044b805b3 Remove bugzila reference 
git-svn-id: file:///svn/unbound/trunk@3943 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-12-01 14:49:54 +00:00
Wouter Wijngaards
2785225a43 - Fixup query_info local_alias init. 
git-svn-id: file:///svn/unbound/trunk@3901 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-10-20 15:05:30 +00:00
Wouter Wijngaards
365a5666f3 - Fix #1125: unbound could reuse an answer packet incorrectly for 
clients with different EDNS parameters, from Jinmei Tatuya.


git-svn-id: file:///svn/unbound/trunk@3888 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-10-18 13:42:08 +00:00
Wouter Wijngaards
503df095b2 - Patch that resolves CNAMEs entered in local-data conf statements that 
point to data on the internet, from Jinmei Tatuya (Infoblox).


git-svn-id: file:///svn/unbound/trunk@3885 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-10-18 13:18:20 +00:00
Wouter Wijngaards
8a19ff3baf - Fix #836: unbound could echo back EDNS options in an error response. 
git-svn-id: file:///svn/unbound/trunk@3870 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-09-27 12:22:56 +00:00
Wouter Wijngaards
d2dee3d5a4 - Fix #804: unbound stops responding after outage. Fixes queries 
that attempt to wait for an empty list of subqueries.


git-svn-id: file:///svn/unbound/trunk@3830 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-08-23 08:30:12 +00:00
Wouter Wijngaards
031caba9c0 - and also generic edns options for upstream messages (and replies). 
after parse use edns_opt_find(edns.opt_list, LDNS_EDNS_NSID),
  to insert use edns_opt_append(edns, region, code, len, bindata) on
  the opt_list passed to send_query, or in edns_opt_inplace_reply.


git-svn-id: file:///svn/unbound/trunk@3742 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-05-31 16:55:22 +00:00
Wouter Wijngaards
40dd2acfd9 - generic edns option parse and store code. 
git-svn-id: file:///svn/unbound/trunk@3740 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-05-31 15:08:05 +00:00
Wouter Wijngaards
b2bdce46be - rename ldns subdirectory to sldns to avoid name collision. 
git-svn-id: file:///svn/unbound/trunk@3380 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-26 10:21:38 +00:00
Wouter Wijngaards
67a3c4933c - Fix cdflag dns64 processing. 
git-svn-id: file:///svn/unbound/trunk@3275 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-11-19 08:43:08 +00:00
Wouter Wijngaards
b781f2d48d - Fix that CD flag disables DNS64 processing, returning the DNSSEC 
signed AAAA denial.


git-svn-id: file:///svn/unbound/trunk@3273 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-11-18 15:15:57 +00:00
Wouter Wijngaards
2b90f38a70 And fix #551 REGENT to COPYRIGHT HOLDER in license in file headings. 
git-svn-id: file:///svn/unbound/trunk@3079 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-02-07 13:28:39 +00:00
Wouter Wijngaards
3ce7b4a6fa - Windows port, adjust %lld to %I64d, and warning in win_event.c. 
git-svn-id: file:///svn/unbound/trunk@3040 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-01-16 16:01:37 +00:00
Wouter Wijngaards
d3cbd76546 - Fix sldns to use sldns_ prefix for all ldns_ variables. 
git-svn-id: file:///svn/unbound/trunk@3022 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-12-03 09:11:16 +00:00
Wouter Wijngaards
29e96e86c9 - separate ldns into core ldns inside ldns/ subdirectory. No more 
--with-ldns is needed and unbound does not rely on libldns.


git-svn-id: file:///svn/unbound/trunk@2998 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-10-31 15:09:26 +00:00
Wouter Wijngaards
5db366f99f - review fixes from Willem. 
git-svn-id: file:///svn/unbound/trunk@2945 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-08-22 14:10:29 +00:00
Wouter Wijngaards
c845aceee4 - more fixes that I overlooked. 
git-svn-id: file:///svn/unbound/trunk@2944 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-08-22 07:33:51 +00:00
Wouter Wijngaards
f1fd2b53eb - Fix for 2038, with time_t instead of uint32_t. 
git-svn-id: file:///svn/unbound/trunk@2939 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-08-20 12:23:42 +00:00
Wouter Wijngaards
0f1aa80123 - Fix bug#452 and another assertion failure in mesh.c, makes 
assertions in mesh.c resist duplicates.  Fixes DS NS search to
  not generate duplicate sub queries.


git-svn-id: file:///svn/unbound/trunk@2718 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-07-20 13:08:19 +00:00
Wouter Wijngaards
c42a74b77c - bug #452: fix crash on assert in mesh_state_attachment. 
git-svn-id: file:///svn/unbound/trunk@2683 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-06-11 12:04:58 +00:00
Wouter Wijngaards
a1c76554a2 - Makefile changed for BSD make compatibility. 
git-svn-id: file:///svn/unbound/trunk@2544 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-11-10 18:44:06 +00:00
Wouter Wijngaards
0f825eb283 - Fix make_new_space function so that the incoming query is not 
overwritten if a jostled out query causes a waiting query to be
  resumed that then fails and sends an error message.  (Thanks to
  Matthew Lee).


git-svn-id: file:///svn/unbound/trunk@2523 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-10-24 13:49:59 +00:00
Wouter Wijngaards
c3f5b5f773 fixup compilation. 
git-svn-id: file:///svn/unbound/trunk@2498 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-09-16 12:43:07 +00:00
Wouter Wijngaards
b72d40f3dd - fix various compiler warnings (reported by Paul Wouters). 
git-svn-id: file:///svn/unbound/trunk@2497 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-09-16 11:35:01 +00:00
Wouter Wijngaards
59f5480df1 - fix replyaddr count wrong after jostled queries, which leads to 
eventual starvation where the daemon has no replyaddrs left to use.


git-svn-id: file:///svn/unbound/trunk@2445 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-06-30 11:01:44 +00:00