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4700 Commits

Author SHA1 Message Date
George Thessalonikefs
a97bed9d22 - Clearer configure text for missing protobuf-c development libraries. 2023-10-24 16:34:12 +02:00
W.C.A. Wijngaards
0ce68e97a7 Changelog entry for #951. 
- Merge #951: Cachedb no store. The cachedb-no-store: yes option is
  used to stop cachedb from writing messages to the backend storage.
  It reads messages when data is available from the backend. The
  default is no.
 2023-10-20 17:01:13 +02:00
W.C.A. Wijngaards
35d0a8a843 - Fix to print detailed errors when an SSL IO routine fails via 
SSL_get_error.
 2023-10-19 11:17:32 +02:00
George Thessalonikefs
44c3d4d2dc - Changelog entry for: 
Merge #955 from buevsan: fix ipset wrong behavior.
- Update testdata/ipset.tdir test for ipset fix.
 2023-10-18 15:11:38 +02:00
George Thessalonikefs
2f0b11673a - Update the dns64_lookup.rpl test for the DNS64 fallback patch. 2023-10-18 12:59:54 +02:00
George Thessalonikefs
c5aa6a2286 - Changelog entry for DNS64 patches from Daniel Gröber. 2023-10-18 12:16:35 +02:00
W.C.A. Wijngaards
0f78bea4a3 - Fix #954: Inconsistent RPZ handling for A record returned along with 
CNAME.
 2023-10-17 16:47:04 +02:00
George Thessalonikefs
e4510c76e5 - For multi Python module setups, clean previously parsed module 
functions in __main__'s dictionary, if any, so that only current
  module functions are registered.
 2023-10-16 16:03:11 +02:00
George Thessalonikefs
122dd6c11e - Expose the configured listening and outgoing interfaces, if any, as 
a list of strings in the Python 'config_file' class instead of the
  current Swig object proxy; fixes #79.
 2023-10-16 15:53:47 +02:00
George Thessalonikefs
63a5280f8f - Expose the script filename in the Python module environment 'mod_env' 
instead of the config_file structure which includes the linked list
  of scripts in a multi Python module setup; fixes #79.
 2023-10-16 15:47:18 +02:00
George Thessalonikefs
07149f576a - Better fix for infinite loop when reading multiple lines of input on 
a broken remote control socket, by treating a zero byte line the
  same as transmission end. Addesses #947 and #948.
 2023-10-13 14:58:16 +02:00
W.C.A. Wijngaards
908e1cb11a Changelog note for #944. 
- Merge #944: Disable EDNS DO.
  Disable the EDNS DO flag in upstream requests. This can be helpful
  for devices that cannot handle DNSSEC information. But it should not
  be enabled otherwise, because that would stop DNSSEC validation. The
  DNSSEC validation would not work for Unbound itself, and also not
  for downstream users. Default is no. The option
  is disable-edns-do: no
 2023-10-12 14:05:31 +02:00
W.C.A. Wijngaards
67153f897e - Fix for #949: Fix pythonmod/ubmodule-tst.py for Python 3.x. 2023-10-11 13:47:28 +02:00
W.C.A. Wijngaards
f2528dc3ac - Fix that cachedb does not warn when serve-expired is disabled about 
use of serve-expired-reply-ttl and serve-expired-client-timeout.
 2023-10-11 13:29:56 +02:00
W.C.A. Wijngaards
d5954aff08 - Fix #949: "could not create control compt". 2023-10-11 11:59:26 +02:00
George Thessalonikefs
e98b89651e - Fix #850: [FR] Ability to use specific database in Redis, with new 
redis-logical-db configuration option.
 2023-10-11 11:44:55 +02:00
George Thessalonikefs
516f90abdb - Fix infinite loop when reading multiple lines of input on a broken 
remote control socket. Addesses #947 and #948.
 2023-10-10 15:17:48 +02:00
W.C.A. Wijngaards
c09320c651 - Fix that printout of EDNS options shows the EDNS cookie option by 
name.
 2023-10-09 12:36:54 +02:00
W.C.A. Wijngaards
6d0812b567 - Fix edns subnet so that queries with a source prefix of zero cause 
the recursor send no edns subnet option to the upstream.
 2023-10-09 12:21:22 +02:00
W.C.A. Wijngaards
b865aca03a - Fix #946: Forwarder returns servfail on upstream response noerror no 
data.
 2023-10-04 18:16:22 +02:00
George Thessalonikefs
13d4504dfc - Merge #881: Generalise the proxy protocol code. 2023-10-03 14:51:50 +02:00
George Thessalonikefs
9342bf685e - Fix misplaced comment. 2023-10-02 16:13:23 +02:00
W.C.A. Wijngaards
654a7eab62 - Fix #942: 1.18.0 libunbound DNS regression when built without 
OpenSSL.
 2023-09-22 13:15:35 +02:00
W.C.A. Wijngaards
bd5dc855af - Fix rpz tcp-only action with rpz triggers nsdname and nsip. 2023-09-18 09:55:39 +02:00
W.C.A. Wijngaards
31218166fc - Fix to remove two c99 notations. 2023-09-15 13:30:30 +02:00
W.C.A. Wijngaards
6bdecdbc5a Changelog note and autoconf for #936 
- Merge #936: Check for c99 with autoconf versions prior to 2.70.
 2023-09-15 13:24:20 +02:00
W.C.A. Wijngaards
6e65343895 - Fix authority zone answers for obscured DNAMEs and delegations. 2023-09-14 11:37:49 +02:00
W.C.A. Wijngaards
0ee44ef384 - Fix send of udp retries when ENOBUFS is returned. It stops looping 
and also waits for the condition to go away. Reported by Florian
  Obser.
 2023-09-08 13:35:42 +02:00
W.C.A. Wijngaards
8c751d48a2 - Fix to print EDE text in readable form in output logs. 2023-09-07 15:28:01 +02:00
W.C.A. Wijngaards
5b8a7340bb - Fix to set ede match in unit test for rr length removal. 
Changelog note.
 2023-09-07 14:59:13 +02:00
W.C.A. Wijngaards
fdd5f8ff83 - Fix to add EDE text when RRs have been removed due to length. 2023-09-07 14:44:48 +02:00
W.C.A. Wijngaards
63616a5fce - Fix to move msgparse_rrset_remove_rr code to util/msgparse.c. 2023-09-07 11:29:53 +02:00
W.C.A. Wijngaards
dfc00271d1 - Fix to scrub resource records of type A and AAAA that have an 
inappropriate size. They are removed from responses.
 2023-09-07 11:08:04 +02:00
W.C.A. Wijngaards
1143050ea6 Changelog note for #931 
- Merge #931: Prevent warnings from -Wmissing-prototypes.
 2023-09-06 09:49:35 +02:00
W.C.A. Wijngaards
10843805ac - Fix #927: unbound 1.18.0 make test error. Fix make test without SHA1. 2023-08-31 13:54:03 +02:00
W.C.A. Wijngaards
f0e15272b2 - Fix autoconf 2.69 warnings in configure. 2023-08-31 09:19:24 +02:00
W.C.A. Wijngaards
d4c4537b33 - Fix for WKS call to getservbyname that creates allocation on exit 
in unit test by testing numbers first and testing from the services
  list later.
 2023-08-30 14:31:24 +02:00
W.C.A. Wijngaards
ba1183bb6e Tag 1.18.0rc1 became the 1.18.0 release on 
30 aug 2023, with the fix from 25 aug, fix compile on NetBSD
included. The repository continues with version 1.18.1.
 2023-08-30 11:03:42 +02:00
W.C.A. Wijngaards
85ee5284f5 - Fix for version generation race condition that ignored changes. 2023-08-28 13:25:04 +02:00
W.C.A. Wijngaards
3795e37410 - Fix compile error on NetBSD in util/netevent.h. 2023-08-25 08:43:27 +02:00
W.C.A. Wijngaards
d396d8dae3 - Tag for 1.18.0rc1 release. 2023-08-23 10:49:45 +02:00
W.C.A. Wijngaards
8da117b086 - Set version number to 1.18.0. 2023-08-22 14:32:51 +02:00
W.C.A. Wijngaards
6e43145382 - Fix unit test for unbound-control to work when threads are disabled, 
and fix cache dump check.
 2023-08-21 16:58:10 +02:00
W.C.A. Wijngaards
be53e37b15 - Fix #923: processQueryResponse() THROWAWAY should be mindful of 
fail_reply.
 2023-08-21 14:32:13 +02:00
W.C.A. Wijngaards
3160d6ac08 - Fix for #925: unbound.service: Main process exited, code=killed, 
status=11/SEGV. Fixes cachedb configuration handling.
 2023-08-21 11:28:49 +02:00
W.C.A. Wijngaards
d1f388ec93 - Fix windows ci workflow to install bison and flex. 2023-08-21 10:43:02 +02:00
W.C.A. Wijngaards
3ea6f730ac - Debug Windows ci workflow. 2023-08-21 10:16:00 +02:00
W.C.A. Wijngaards
083770cb39 - Fix stat_values test to work with dig that enables DNS cookies. 2023-08-18 13:39:27 +02:00
W.C.A. Wijngaards
8756ad63dd - Fix uninitialized memory passed in padding bytes of cmsg to sendmsg. 2023-08-18 13:18:46 +02:00
W.C.A. Wijngaards
c4566aa5d3 Changelog for commit. 
- Fix for iter_dec_attempts that could cause a hang, part of
  capsforid and qname minimisation, depending on the settings.
 2023-08-18 13:10:51 +02:00
W.C.A. Wijngaards
5f423906de - Fix ip_ratelimit test to work with dig that enables DNS cookies. 2023-08-17 15:43:14 +02:00
W.C.A. Wijngaards
4844fa3481 - Fix regional_alloc_init for potential unaligned source of the copy. 2023-08-17 15:22:54 +02:00
W.C.A. Wijngaards
0f5fecd516 Changelog note for #762. 
- Merge PR #762: Downstream DNS Server Cookies a la RFC7873 and
  RFC9018. Create server cookies for clients that send client cookies.
  This needs to be explicitly turned on in the config file with:
  `answer-cookie: yes`. A `cookie-secret:` can be configured for
  anycast setups. Without one, a random cookie secret is generated.
  The acl option `allow_cookie` allows queries with either a valid
  cookie or over a stateful transport. The statistics output has
  `queries_cookie_valid` and `queries_cookie_client` and
  `queries_cookie_invalid` information. The `ip\-ratelimit\-cookie:`
  value determines a rate limit for queries with cookies, if desired.
 2023-08-17 15:18:46 +02:00
George Thessalonikefs
d4145772b5 - Move a cache reply callback in worker.c closer to the cache reply 
generation.
 2023-08-02 12:33:52 +02:00
George Thessalonikefs
2cc9563cf8 - Fix to use the now cached EDE, if any, for CD_bit queries. 2023-08-01 15:23:25 +02:00
George Thessalonikefs
8aec671860 - More braces and formatting for Fix for EDNS EDE size calculation to 
avoid future bugs.
 2023-08-01 15:15:33 +02:00
W.C.A. Wijngaards
990b12bc8e - Fix for EDNS EDE size calculation. 2023-08-01 15:08:50 +02:00
George Thessalonikefs
11f12bc981 - Merge #911 from natalie-reece: Exclude EDE before other EDNS options when 
there isn't enough space.
- For #911: Try to trim EXTRA-TEXT (and LDNS_EDE_OTHER options
  altogether) before giving up on attaching EDE options.
 2023-08-01 10:01:18 +02:00
W.C.A. Wijngaards
f531011e85 - iana portlist update. 2023-07-31 10:24:43 +02:00
George Thessalonikefs
d18813be30 - Merge #790 from Tom Carpay: Add support for EDE caching in cachedb 
and subnetcache.
 2023-07-31 10:18:10 +02:00
George Thessalonikefs
6819c1e444 - Merge #759 from Tom Carpay: Add EDE (RFC8914) caching. 2023-07-30 11:48:04 +02:00
George Thessalonikefs
373904f865 - Fix unused variable compile warning for kernel timestamps in 
netevent.c
 2023-07-28 20:17:07 +02:00
George Thessalonikefs
1e47eea6e3 - Merge #889 from borisVanhoof: Free memory in error case + remove 
unused function.
 2023-07-21 21:13:43 +02:00
George Thessalonikefs
51c189394d - Cleaner failure code for callback functions in interface.i. 2023-07-21 16:53:36 +02:00
George Thessalonikefs
2e257fff2a - Merge #390 from Frank Riley: Add missing callbacks to the python 
module.
 2023-07-21 16:50:57 +02:00
George Thessalonikefs
04053d39a0 - Merge #118 from mibere: Changed verbosity level for Redis init & 
deinit.
 2023-07-21 15:01:48 +02:00
George Thessalonikefs
36b38cea74 - Merge #857 from eaglegai: fix potential memory leaks when errors 
happen.
 2023-07-21 14:04:38 +02:00
George Thessalonikefs
ae2c2be1a5 Merge branch 'master' of github.com:NLnetLabs/unbound 2023-07-20 12:56:31 +02:00
George Thessalonikefs
bf37487dca - Merge #901 from Sergei Trofimovich: config: improve handling of 
unknown modules.
 2023-07-20 12:56:20 +02:00
W.C.A. Wijngaards
8d45c1592b - For #909: Fix RR class comparison. 2023-07-20 12:16:24 +02:00
George Thessalonikefs
27c028cf27 - Merge #909 from headshog: Numeric truncation when parsing TYPEXX and 
CLASSXX representation.
- For #909: Fix return values.
 2023-07-20 11:57:17 +02:00
George Thessalonikefs
299f55b0d1 - More clear description of the different auth-zone behaviors on the 
man page.
 2023-07-14 15:28:42 +02:00
George Thessalonikefs
52f0387cac - Merge #880 from chipitsine: services/authzone.c: remove redundant 
check.
 2023-07-13 11:52:14 +02:00
George Thessalonikefs
7240ecbeb0 - Merge #664 from tilan7763: Add prefetch support for subnet cache 
entries.
- For #664: Easier code flow for subnetcache prefetching.
- For #664: Add testcase.
- For #664: Rename subnet_prefetch tests to subnet_global_prefetch to
  differentiate from the new subnet prefetch support.
 2023-07-11 14:31:49 +02:00
George Thessalonikefs
0afe58a06e - Skip the 00-lint test. splint is not maintained; it either does not 
work or produces false positives. Static analysis is handled in the
  clang test.
 2023-07-03 15:38:16 +02:00
George Thessalonikefs
2069271384 - Merge #802: add validation EDEs to queries where the CD bit is set. 
- For #802: Cleanup comments and add RCODE check for CD bit test case.
 2023-07-03 14:48:39 +02:00
W.C.A. Wijngaards
5aa47fb1fa - Fix dereference of NULL variable warning in mesh_do_callback. 2023-07-03 13:50:39 +02:00
George Thessalonikefs
1962991937 - Merge #739: Add SVCB dohpath support. 
- Code cleanup for sldns_str2wire_svcparam_key_lookup.
 2023-07-03 11:02:05 +02:00
W.C.A. Wijngaards
48a6ff14a4 - Fix #906: warning: ‘Py_SetProgramName’ is deprecated. 2023-07-03 10:23:37 +02:00
George Thessalonikefs
380e3de140 - Merge #827 from rcmcdonald91: Eliminate unnecessary Python reloading 
which causes memory leaks.
 2023-06-29 13:02:27 +02:00
George Thessalonikefs
fc8bf269e9 - More fixes for reference counting for python module and clean up 
failure code.
 2023-06-29 12:26:49 +02:00
W.C.A. Wijngaards
7696074fa9 - Fix python modules with multiple scripts, by incrementing reference 
counts.
 2023-06-29 10:16:37 +02:00
George Thessalonikefs
bea61fc37c - Remove warning about unknown cast-function-type warning pragma. 2023-06-27 16:44:29 +02:00
George Thessalonikefs
41dac805f5 - Merge #892: Add cachedb hit stat. Introduces 'num.query.cachedb' as 
a new statistical counter.
 2023-06-27 12:46:26 +02:00
W.C.A. Wijngaards
2207a55107 Add changelog and contrib/README mention for #903 
- Merge #903: contrib: add yocto compatible init script.
 2023-06-22 15:41:17 +02:00
Philip Homburg
64476280ed Changelog for #887 and #516 2023-06-15 11:09:08 +02:00
George Thessalonikefs
0f1ea7e490 - Properly handle all return values of worker_check_request during 
early EDE code.
- Do not check the incoming request more than once.
 2023-06-14 11:40:59 +02:00
W.C.A. Wijngaards
f9317d65b3 - Fix for uncertain unit test for doh buffer size events. 2023-06-12 12:39:00 +02:00
W.C.A. Wijngaards
2cf0359ffe Changelog note for #895 
- Fix #895: python + sysconfig gives ANOTHER path comparing to
  distutils.
 2023-06-12 10:39:44 +02:00
W.C.A. Wijngaards
35885e5a70 - Merge #896: Fix: #895: pythonmodule: add all site-packages 
directories to sys.path.
 2023-06-12 10:30:50 +02:00
W.C.A. Wijngaards
512236d705 - Fix unbound-dnstap-socket time fraction conversion for printout. 2023-05-25 16:27:19 +02:00
W.C.A. Wijngaards
d57986724e - Fix unbound-dnstap-socket printout when no query is present. 2023-05-25 14:30:25 +02:00
W.C.A. Wijngaards
59fd48c226 - Fix to remove unused variables from RPZ clientip data structure. 2023-05-19 16:36:31 +02:00
W.C.A. Wijngaards
da78c42f88 - Fix RPZ removal of client-ip, nsip, nsdname triggers from IXFR. 2023-05-19 14:38:41 +02:00
W.C.A. Wijngaards
a07ccbae9a - Fix to print debug log for ancillary data with correct IP address. 2023-05-16 09:21:21 +02:00
W.C.A. Wijngaards
2a2598dbf2 - Fix #888: [FR] Use kernel timestamps for dnstap. 2023-05-16 08:50:38 +02:00
W.C.A. Wijngaards
1fb78afc29 - Fix warning in windows compile, in set_recvtimestamp. 2023-05-11 09:32:59 +02:00
W.C.A. Wijngaards
b2cba7b707 - Fix doxygen in addr_to_nat64 header definition. 2023-05-04 15:53:05 +02:00
W.C.A. Wijngaards
8dd09e31d2 - Fix to remove unused whitespace from acx_nlnetlabs.m4 and config.h. 2023-05-04 11:17:06 +02:00
W.C.A. Wijngaards
806c3d7330 - Fix #885: Error: util/configlexer.c: No such file or directory, 
adds error messages explaining to install flex and bison.
 2023-05-04 11:12:11 +02:00
George Thessalonikefs
2695eb9d1a Changelog entry for #722: 
- Merge #722 from David 'eqvinox' Lamparter: NAT64 support.
- For #722: minor fixes, formatting, refactoring.
 2023-05-01 18:32:40 +02:00
W.C.A. Wijngaards
70c2b587fc - Fix RPZ IP responses with trigger rpz-drop on cache entries, that 
they are dropped.
 2023-05-01 09:26:17 +02:00
Philip Homburg
a50ddd7ab9 Changelog for #860 2023-04-26 17:15:59 +02:00
W.C.A. Wijngaards
8058dc9127 - Fix for #882: document variable to stop doxygen warning. 2023-04-26 14:07:33 +02:00
W.C.A. Wijngaards
144f29638c - Fix for #882: small changes, date updated in Copyright for 
util/timeval_func.c and util/timeval_func.h. Man page entries and
  example entry.
 2023-04-26 13:49:33 +02:00
W.C.A. Wijngaards
fe46bc47d7 - Fix for #878: Invalid IP address in unbound.conf causes Segmentation 
Fault on OpenBSD.
 2023-04-19 09:56:31 +02:00
W.C.A. Wijngaards
e11d206a82 Changelog entry for #875 and #874. 
- Merge #875: change obsolete txt URL in unbound-anchor.c to point
  to RFC 7958, and Fix #874.
 2023-04-14 11:19:25 +02:00
W.C.A. Wijngaards
d6c33e1757 - Fix build badge, from failing travis link to github ci action link. 2023-04-13 11:22:11 +02:00
W.C.A. Wijngaards
7033234a48 - Fix for #870: Add test case for the qname minimisation and CNAME. 2023-04-06 10:04:04 +02:00
W.C.A. Wijngaards
c7618a9b80 - Fix #870: NXDOMAIN instead of NOERROR rcode when asked for existing 
CNAME record.
 2023-04-04 10:06:16 +02:00
Philip Homburg
312035f58a Changelog for issue #676 2023-03-24 14:54:14 +01:00
Philip Homburg
e850ca67f1 Changelog for issue #851 2023-03-21 13:54:27 +01:00
W.C.A. Wijngaards
8f83c0a2cb - iana portlist update. 2023-03-20 14:55:55 +01:00
George Thessalonikefs
d7e7761141 - Fix #812, fix #846, by using the SSL_OP_IGNORE_UNEXPECTED_EOF option 
to ignore the unexpected eof while reading in openssl >= 3.
 2023-03-17 14:39:37 +01:00
W.C.A. Wijngaards
a97d7175a6 - Fix ssl.h include brackets, instead of quotes. 2023-03-16 15:40:43 +01:00
W.C.A. Wijngaards
4f25d75d4b - Fix unbound-dnstap-socket test program to reply the finish frame 
over a TLS connection correctly.
 2023-03-14 16:57:37 +01:00
W.C.A. Wijngaards
d97c174f50 - Fix for #852: Completion of error handling. 2023-02-23 13:38:29 +01:00
Philip Homburg
ed07c5424d Changelog entry for issue #825 2023-02-21 09:29:39 +01:00
George Thessalonikefs
02a77f0567 Changelog entry for 
- Clean up iterator/iterator.c::error_response_cache() and allow for
  better interaction with serve-expired, prefetch and cached error
  responses.
 2023-02-10 16:54:44 +01:00
George Thessalonikefs
96c70d91ca - Add testcase for refreshing expired error responses. 2023-02-09 12:44:01 +01:00
W.C.A. Wijngaards
488811157e - Fix to git ignore the library symbol file that configure can create. 2023-02-09 12:08:27 +01:00
W.C.A. Wijngaards
e225e4bcab - Fix consistency of unit test without roundrobin answers for the 
cnametooptout unit test.
 2023-02-09 11:46:33 +01:00
George Thessalonikefs
1c1c5d72d3 Changelog entry for 
- Allow TTL refresh of expired error responses.
 2023-02-09 10:52:56 +01:00
W.C.A. Wijngaards
a8977df4d9 - Fix unit tests for spurious empty messages. 2023-02-09 10:38:55 +01:00
W.C.A. Wijngaards
4953daa016 - Fix to ignore entirely empty responses, and try at another authority. 
This turns completely empty responses, a type of noerror/nodata into
  a servfail, but they do not conform to RFC2308, and the retry can
  fetch improved content.
 2023-02-09 09:56:40 +01:00
W.C.A. Wijngaards
5ab5b3b43a - Fix #841: Unbound won't build with aaaa-filter-iterator.patch. 2023-02-08 11:36:52 +01:00
George Thessalonikefs
24e6d1e18e - Add duration variable for speed_local.test. 2023-01-30 11:33:58 +01:00
W.C.A. Wijngaards
c482999898 - Fix acx_nlnetlabs.m4 for -Wstrict-prototypes. 2023-01-26 10:54:38 +01:00
George Thessalonikefs
6bf677e7de Fix #833: [FR] Ability to set the Redis password. 2023-01-23 11:45:07 +01:00
W.C.A. Wijngaards
d666e9bd13 - Fix #835: [FR] Ability to use Redis unix sockets. 2023-01-23 10:10:23 +01:00
W.C.A. Wijngaards
77f15428c9 - Add #835: [FR] Ability to use Redis unix sockets. 2023-01-23 10:09:28 +01:00
W.C.A. Wijngaards
111e66ae64 Changelog note for #819, generate configparser.c and comment syntax change. 
- Merge #819: Added new static zone type block_a to suppress all A
  queries for specific zones.
 2023-01-20 16:19:20 +01:00
W.C.A. Wijngaards
6afdc336ba - Fix test for new default. 2023-01-19 16:06:30 +01:00
W.C.A. Wijngaards
c9233f8429 - Set default for harden-unknown-additional to no. So that it does 
not hamper future protocol developments.
 2023-01-19 15:45:10 +01:00
W.C.A. Wijngaards
8df1e58209 - Add harden-unknown-additional option. Default on and it removes 
unknown records from the authority section and additional section.
  Thanks to Xiang Li, from NISL Lab, Tsinghua University.
 2023-01-19 14:59:18 +01:00
W.C.A. Wijngaards
d69f875261 - Set max-udp-size default to 1232. This is the same default value as 
the default value for edns-buffer-size. It restricts client edns
  buffer size choices, and makes unbound behave similar to other DNS
  resolvers. The new choice, down from 4096 means it is harder to get
  large responses from Unbound. Thanks to Xiang Li, from NISL Lab,
  Tsinghua University.
 2023-01-19 14:16:17 +01:00
W.C.A. Wijngaards
b12ab31ae3 - Fix not following cleared RD flags potentially enables amplification 
DDoS attacks, reported by Xiang Li and Wei Xu from NISL Lab,
  Tsinghua University. The fix stops query loops, by refusing to send
  RD=0 queries to a forwarder, they still get answered from cache.
 2023-01-18 13:18:47 +01:00
W.C.A. Wijngaards
90d42148de - Improve documentation for #826, describe the large collisions amount. 2023-01-13 11:22:47 +01:00
W.C.A. Wijngaards
469133e8df Changelog note and documentation for #826 
- Merge #826: Аdd a metric about the maximum number of collisions in
  lrushah.
 2023-01-13 11:01:46 +01:00
W.C.A. Wijngaards
aa621f1c04 Code repository continues with version 1.17.2. 2023-01-12 10:21:28 +01:00
W.C.A. Wijngaards
0fed35a4b7 - Fix python version detection in configure. 2023-01-09 15:10:00 +01:00
W.C.A. Wijngaards
4517dcd439 - Fix python module install path detection. 2023-01-09 15:03:38 +01:00
W.C.A. Wijngaards
c5c4f6d40b Changelog note for 1.17.1rc2 fix. 
- Fix wildcard in hyperlocal zone service degradation, reported
  by Sergey Kacheev. This fix is included in 1.17.1rc2.
 2023-01-06 13:23:02 +01:00
W.C.A. Wijngaards
ba6325f24f - Fix #823: Response change to NODATA for some ANY queries since 
1.12, tested on 1.16.1.
 2023-01-06 09:16:59 +01:00
W.C.A. Wijngaards
2025946247 Changelog note for tag for 1.17.1rc1. 
- Tag for 1.17.1 release.
 2023-01-05 11:06:07 +01:00
W.C.A. Wijngaards
70260273a4 - Update github workflows to use checkout v3. 2023-01-02 13:30:03 +01:00
W.C.A. Wijngaards
1224cd9d25 - Fix windows compile for libunbound subprocess reap comm point closes. 2023-01-02 13:06:39 +01:00
George Thessalonikefs
0682d4371e - Merge #569 from JINMEI Tatuya: add keep-cache option to 
'unbound-control reload' to keep caches.
 2022-12-14 16:40:00 +01:00
George Thessalonikefs
af2ef61c49 - Merge #461 from Christian Allred: Add max-query-restarts option. 2022-12-13 15:54:51 +01:00
George Thessalonikefs
67cf625608 Merge branch 'master' of github.com:NLnetLabs/unbound 2022-12-13 13:59:42 +01:00
George Thessalonikefs
c61b2121b5 - Expose 'max-sent-count' as a configuration option; the 
default value retains Unbound's behavior.
 2022-12-13 13:57:07 +01:00
George Thessalonikefs
859d0f2dfe - Expose 'statistics-inhibit-zero' as a configuration option; the 
default value retains Unbound's behavior.
 2022-12-13 10:47:37 +01:00
W.C.A. Wijngaards
1a2e6aabac - Fix to wrap Makefile scripts directory in quotes for uninstall. 2022-12-13 09:03:52 +01:00
W.C.A. Wijngaards
726aa5b0f5 Changelog note for #808 
- Merge #808: Wrap Makefile script's directory variables in quotes.
 2022-12-13 08:53:44 +01:00
W.C.A. Wijngaards
6b8642b662 Fix date. 2022-12-01 13:05:02 +01:00
W.C.A. Wijngaards
5c041c0ba9 - Fix #773: When used with systemd-networkd, unbound does not start 
until systemd-networkd-wait-online.service times out.
 2022-12-01 13:04:05 +01:00
George Thessalonikefs
d7a9def160 - Clear documentation for interactivity between the subnet module and 
the serve-expired and prefetch configuration options.
 2022-11-30 14:45:36 +01:00
George Thessalonikefs
ef8111ece7 Merge branch 'master' of github.com:NLnetLabs/unbound 2022-11-30 14:34:00 +01:00
George Thessalonikefs
90f6cb1158 - Add SVCB and HTTPS to the types removed by 'unbound-control flush'. 2022-11-30 14:33:16 +01:00
W.C.A. Wijngaards
effbf99281 - Fix #782: Segmentation fault in stats.c:404. 2022-11-30 10:18:27 +01:00
Philip Homburg
81861aee05 Changelog entry for #720 2022-11-29 16:20:52 +01:00
W.C.A. Wijngaards
6f7da59b77 - Fix for the ignore of tcp events for closed comm points, preserve 
the use after free protection features.
 2022-11-28 10:04:52 +01:00
George Thessalonikefs
896f7a8306 - Ignore expired error responses. 2022-11-22 17:44:55 +01:00
W.C.A. Wijngaards
f72116883b - Fix #779: [doc] Missing documention in ub_resolve_event() for 
callback parameter was_ratelimited.
 2022-11-11 11:28:15 +01:00
George Thessalonikefs
4e305e644b - Complementary fix for distutils.sysconfig deprecation in Python 3.10 
to commit 62c5039ab9.
 2022-11-09 11:41:28 +01:00
W.C.A. Wijngaards
89d9b25090 - iana portlist update. 2022-11-08 15:24:24 +01:00
W.C.A. Wijngaards
dda1d9544c - Fix #775: libunbound: subprocess reap causes parent process reap 
to hang.
 2022-11-08 15:04:05 +01:00
W.C.A. Wijngaards
52a9e6268e - Fix to make sure to not read again after a tcp comm point is closed. 2022-11-08 13:23:44 +01:00
W.C.A. Wijngaards
8367b24bc5 - Fix to ignore tcp events for closed comm points. 2022-11-08 12:02:48 +01:00
George Thessalonikefs
f531faf163 Changelog entry for #767 
- Merge #767 from jonathangray: consistently use IPv4/IPv6 in
    unbound.conf.5.
 2022-10-21 15:49:56 +02:00
W.C.A. Wijngaards
17e5dd6131 - Fix that cachedb does not store failures in the external cache. 2022-10-21 10:11:47 +02:00
George Thessalonikefs
e9107907e5 - Clarify the use of MAX_SENT_COUNT in the iterator code. 2022-10-18 12:29:07 +02:00
W.C.A. Wijngaards
ba8642aeb7 - testcode/dohclient sets log identity to its name. 2022-10-17 16:00:43 +02:00
W.C.A. Wijngaards
5ffa4d7232 - In unit test, print python script name list correctly. 2022-10-14 16:49:57 +02:00
W.C.A. Wijngaards
2571d00535 Changelog note for #768 
- Merge #768 from fobser: Arithmetic on a pointer to void is a GNU
  extension.
 2022-10-14 16:22:17 +02:00
W.C.A. Wijngaards
5ac1bc13cb - Tag for 1.17.0 release. The code repository continues with 1.17.1. 2022-10-13 09:34:44 +02:00
W.C.A. Wijngaards
f5e1ef650d Merge branch 'branch-1.17.0' 2022-10-13 09:32:22 +02:00
George Thessalonikefs
d25e0cd9b0 - Fix PROXYv2 header read for TCP connections when no proxied addresses 
are provided.
 2022-10-11 17:39:30 +02:00
W.C.A. Wijngaards
97d1cff315 Changelog note for tag for 1.17.0rc1 release. 2022-10-07 13:29:33 +02:00
George Thessalonikefs
a4631a3ecf - Fix unit test to properly test the reuse_write_wait_pop function. 2022-10-07 11:29:46 +02:00
George Thessalonikefs
2569b12b9c - Fix to stop possible loops in the tcp reuse code (write_wait list 
and tcp_wait list). Based on analysis and patch from Prad Seniappan
  and Karthik Umashankar.
 2022-10-07 11:25:36 +02:00
W.C.A. Wijngaards
bf1cce6f9b - Fix proxy length debug output printout typecasts. 2022-10-06 15:53:21 +02:00
W.C.A. Wijngaards
b043bc5eb4 - Fix to stop responses with TC flag from resulting in partial 
responses. It retries to fetch the data elsewhere, or fails the
  query and in depth fix removes the TC flag from the cached item.
 2022-10-06 10:01:09 +02:00
George Thessalonikefs
d122617dd4 - Fix checkconf test for dnscrypt and proxy port. 2022-10-05 22:03:01 +02:00
W.C.A. Wijngaards
6b8181acb7 - Fix dnscrypt compile for proxy protocol code changes. 2022-10-05 14:09:12 +02:00
George Thessalonikefs
f609a45354 - Make ede.tdir test more predictable by using static data. 2022-10-05 02:44:50 +02:00
George Thessalonikefs
60db1111c0 - Use DEBUG_TDIR from environment in mini_tdir.sh for debugging. 
- Fix string comparison in mini_tdir.sh.
 2022-10-05 01:13:29 +02:00
George Thessalonikefs
40b2b3a6f3 Changelog entry for #764 
- Merge #764: Leniency for target discovery when under load (for
  NRDelegation changes).
 2022-10-04 22:24:18 +02:00
W.C.A. Wijngaards
f0614a57f8 - Fix to clean up after the acl_interface unit test. 2022-10-04 16:59:10 +02:00
W.C.A. Wijngaards
bf7a2884fb - Fix static analysis report to remove dead code from the 
rpz_callback_from_iterator_module function.
 2022-10-04 09:08:11 +02:00
W.C.A. Wijngaards
c0eaadfc42 - Fix to close errno block in comm_point_tcp_handle_read outside of 
ifdef.
 2022-10-03 16:21:39 +02:00
George Thessalonikefs
22e43aa631 Changelog entry for #760 
- Merge #760: PROXYv2 downstream support. (New proxy-protocol-port
  configuration option).
 2022-10-03 15:34:22 +02:00
W.C.A. Wijngaards
7d96a7e3fe - Fix windows compile, the identifier interface is defined in headers. 2022-10-03 15:03:50 +02:00
W.C.A. Wijngaards
9842fbf760 - Fix test tdir skip report printout. 2022-10-03 10:26:30 +02:00
W.C.A. Wijngaards
a102fb1df8 - Fix to remove erroneous TC flag from TCP upstream. 2022-10-03 09:53:41 +02:00
George Thessalonikefs
5b98816751 - Better output for skipped tdir tests. 2022-09-26 15:51:28 +02:00
W.C.A. Wijngaards
e93c75a5d4 - Fix doxygen warning in respip.h. 2022-09-21 15:23:04 +02:00
W.C.A. Wijngaards
8e18f11965 - This patch was released in 1.16.3, the code repository continues 
with the previous features and fixes for 1.17.0.
 2022-09-21 12:16:13 +02:00
W.C.A. Wijngaards
e3871ca907 Merge branch 'branch-1.16.3' 2022-09-21 12:11:26 +02:00
W.C.A. Wijngaards
137719522a - Patch for CVE-2022-3204 Non-Responsive Delegation Attack. 2022-09-21 11:10:38 +02:00
George Thessalonikefs
99e12ae4b5 - Remove unused testcode/mini_tpkg.sh file. 2022-09-20 14:47:24 +02:00
George Thessalonikefs
9b1647ebae - Convert tdir tests to use the new skip_test functionality. 2022-09-20 14:45:20 +02:00
George Thessalonikefs
307805b64f Changelog entry for #753: 
- Merge #753: ACL per interface. (New interface-* configuration
  options).
 2022-09-20 11:36:01 +02:00
W.C.A. Wijngaards
007db2c327 - Fix to check pthread_t size after pthread has been detected. 2022-09-02 10:21:00 +02:00
W.C.A. Wijngaards
5bbaf78c3f - Remove include that was there for debug purposes. 2022-09-02 10:11:23 +02:00
W.C.A. Wijngaards
57230d7f22 - Fix to log a verbose message at operational notice level if a 
thread is not responding, to stats requests. It is logged with
  thread identifiers.
 2022-09-01 15:14:20 +02:00
W.C.A. Wijngaards
d66e1cccf8 - Fix to set out of file descriptor warning to operational verbosity. 2022-09-01 14:01:56 +02:00
W.C.A. Wijngaards
2450b4653a - Slow down log frequency of write wait failures. 2022-09-01 14:00:29 +02:00
W.C.A. Wijngaards
eb3378396f - Fix to update config tests to fix checking if nonblocking sockets 
work on OpenBSD.
 2022-09-01 09:16:05 +02:00
W.C.A. Wijngaards
1f5cc25974 - Fix for wait for udp send to stop when packet is successfully sent. 2022-08-31 16:45:15 +02:00
W.C.A. Wijngaards
ec5812a748 - Fix to wait for blocked write on UDP sockets, with a timeout if it 
takes too long the packet is dropped.
 2022-08-31 11:54:11 +02:00
W.C.A. Wijngaards
10a5a5880a - Patch from Vadim Fedorenko that adds MSG_DONTWAIT to receive 
operations, so that instruction reordering does not cause mistakenly
  blocking socket operations.
 2022-08-31 10:11:25 +02:00
W.C.A. Wijngaards
2fa1c17cd9 - Fix to avoid process wide fcntl calls mixed with nonblocking 
operations after a blocked write.
 2022-08-31 10:09:39 +02:00
W.C.A. Wijngaards
e6f878ee71 - Fix #741: systemd socket activation fails on IPv6. 2022-08-22 09:12:08 +02:00
W.C.A. Wijngaards
dc6c04b243 - Fix to log accept error ENFILE and EMFILE errno, but slowly, once 
per 10 seconds. Also log accept failures when no slow down is used.
 2022-08-12 09:54:29 +02:00
W.C.A. Wijngaards
ef57f8bd51 - Fix #734 [FR] enable unbound-checkconf to detect more (basic) 
errors.
 2022-08-05 14:41:05 +02:00
W.C.A. Wijngaards
fbe8e3b0b2 - Fix ratelimit inconsistency, for ip-ratelimits the value is the 
amount allowed, like for ratelimits.
 2022-08-04 11:33:37 +02:00
W.C.A. Wijngaards
1c164ab442 Changelog note for #730 
- Merge #730 from luisdallos: Fix startup failure on Windows 8.1 due
  to unsupported IPV6_USER_MTU socket option being set.
 2022-08-02 16:12:31 +02:00
W.C.A. Wijngaards
07b073ddb3 - Fix unittest for edns subnet change. 2022-08-02 14:43:57 +02:00
W.C.A. Wijngaards
0f08cc6d55 - Fix edns subnet so that scope 0 answers only match sourcemask 0 
queries for answers from cache if from a query with sourcemask 0.
 2022-08-02 14:13:55 +02:00
W.C.A. Wijngaards
cd22fdc28d - Fix #728: alloc_reg_obtain() core dump. Stop double 
alloc_reg_release when serviced_create fails.
 2022-08-01 16:45:41 +02:00
W.C.A. Wijngaards
5ae48f85c0 - The code repo continues with 1.16.3. 2022-08-01 15:17:10 +02:00
W.C.A. Wijngaards
cbed768b8f - Tests for ghost domain fixes. 2022-08-01 13:26:22 +02:00
W.C.A. Wijngaards
f6753a0f10 - Fix the novel ghost domain issues CVE-2022-30698 and CVE-2022-30699. 2022-08-01 13:24:40 +02:00
W.C.A. Wijngaards
f993ffbb07 Changelog note for #718 
- Merge #718: Introduce infra-cache-max-rtt option to config max
  retransmit timeout.
 2022-07-19 15:19:12 +02:00
George Thessalonikefs
309e23515e - Update documentation for 'outbound-msg-retry:'. 2022-07-19 12:47:01 +02:00
W.C.A. Wijngaards
12cd495d55 - iana portlist update. 2022-07-15 09:20:25 +02:00
W.C.A. Wijngaards
33bd49af81 - Merge PR 714: Avoid treat normal hosts as unresponsive servers. 
And fixup the lock code.
 2022-07-15 08:51:31 +02:00
George Thessalonikefs
9e4a17baaf - For windows crosscompile, fix setting the IPV6_MTU socket option 
equivalent (IPV6_USER_MTU); allows cross compiling with latest
  cross-compiler versions.
 2022-07-12 17:17:59 +02:00
W.C.A. Wijngaards
2abd6f7d58 - Fix dname count in sldns parse type descriptor for SVCB and HTTPS. 2022-07-12 13:29:51 +02:00
W.C.A. Wijngaards
7696398231 - Fix verbose EDE error printout. 2022-07-11 13:13:51 +02:00
W.C.A. Wijngaards
a45ced7739 - This became 1.16.1 on 11 July 2022. 
The code repo continues with version 1.16.2 under development.
 2022-07-11 11:34:54 +02:00
W.C.A. Wijngaards
903538c76e - Tag for 1.16.1rc1 release. 2022-07-04 13:48:56 +02:00
George Thessalonikefs
d447d60fc6 Merge branch 'crrodriguez-IP_BIND_ADDRESS_NO_PORT' 2022-07-04 12:49:00 +02:00
George Thessalonikefs
eda0c0c194 - Fix bug introduced in 'improve val_sigcrypt.c::algo_needs_missing for 
one loop pass'.
 2022-07-04 09:34:45 +02:00
George Thessalonikefs
309b1d368b - Reintroduce documentation and more EDE support for 
val_sigcrypt.c::dnskeyset_verify_rrset_sig.
 2022-07-04 00:06:26 +02:00
George Thessalonikefs
c513119bba - Improve val_sigcrypt.c::algo_needs_missing for one loop pass. 2022-07-03 23:32:18 +02:00
George Thessalonikefs
a30286502c - Fix for correct openssl error when adding windows CA certificates to 
the openssl trust store.
 2022-07-03 22:41:39 +02:00
George Thessalonikefs
317bab9f1d For #660: formatting, less verbose logging, add EDE information. 2022-07-03 22:32:56 +02:00
George Thessalonikefs
2fba248ebe Changelog entry for #660 
- Merge PR #660 from Petr Menšík: Sha1 runtime insecure.
 2022-07-03 22:28:17 +02:00
George Thessalonikefs
24cb764d61 - Add missing changelog entries from PR #706. 2022-07-03 22:21:56 +02:00
George Thessalonikefs
cb28bdcdb0 Changelog entry for #671: 
- Merge PR #671 from Petr Menšík: Disable ED25519 and ED448 in FIPS
  mode on openssl3.
 2022-07-03 22:08:47 +02:00
Yorgos Thessalonikefs
b0ce31b4e4
Merge pull request #706 from NLnetLabs/nxns-fallback 
NXNS fallback
 2022-07-01 16:24:33 +02:00
George Thessalonikefs
923eb7d474 - Allow fallback to the parent side when MAX_TARGET_NX is reached. 
This will also allow MAX_TARGET_NX more NXDOMAINs.
 2022-06-29 17:32:29 +02:00
George Thessalonikefs
58b21e4fca - Fix to not count cached NXDOMAIN for MAX_TARGET_NX. 2022-06-29 17:26:09 +02:00
W.C.A. Wijngaards
c8add463c4 - Fix compile warning for windows compile. 2022-06-29 12:00:44 +02:00
W.C.A. Wijngaards
203f606c38 - Fix detection of libz on windows compile with static option. 2022-06-29 11:41:20 +02:00
George Thessalonikefs
b816318106 - Fix #704: [FR] Statistics counter for number of outgoing UDP queries 
sent; introduces 'num.query.udpout' to the 'unbound-control stats'
  command.
 2022-06-29 10:51:54 +02:00
George Thessalonikefs
1ceb031b58 - Add debug option to the mini_tdir.sh test code. 2022-06-29 10:47:18 +02:00
George Thessalonikefs
352e1b28a1 Merge branch 'master' of github.com:NLnetLabs/unbound 2022-06-29 10:44:43 +02:00