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1922 commits

Author SHA1 Message Date
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
George Thessalonikefs
08e11284fb - For #911: Try to trim EXTRA-TEXT (and LDNS_EDE_OTHER options 
altogether) before giving up on attaching EDE options.
 2023-08-01 09:55:28 +02:00
W.C.A. Wijngaards
f531011e85 - iana portlist update. 2023-07-31 10:24:43 +02:00
George Thessalonikefs
dcd0191d7e Merge branch 'master' of https://github.com/natalie-reece/unbound into natalie-reece-master 2023-07-31 09:57:21 +02:00
George Thessalonikefs
6819c1e444 - Merge #759 from Tom Carpay: Add EDE (RFC8914) caching. 2023-07-30 11:48:04 +02:00
George Thessalonikefs
6487d6febe - For #759: fix doc string. 2023-07-30 11:43:06 +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
4776f749be Merge branch 'python_add_missing_callbacks' of https://github.com/fhriley/unbound into fhriley-python_add_missing_callbacks 2023-07-21 15:19:12 +02:00
George Thessalonikefs
95604a90e8 Review for #759: 
- Keep EDE information for keys close to key creation.
- Fix inconsistencies between reply and cached EDEs.
- Incorporate EDE caching checks in EDE tests.
- Fix some EDE cases where missing DNSKEY was wrongly reported.
 2023-07-19 15:20:44 +02:00
George Thessalonikefs
f5a2a58ce3 Review for #759: 
- Fix SEGFAULT in load_cache control command.
- Change reason_bogus_str to an explicit NULL-terminated string.
- Fix potential memory leak when discarding a message for referrals and
  0 TTL answers.
- Fix reason_bogus initialization in localzone answers.
- reply_info creation in validator is always regional.
 2023-07-17 17:26:31 +02:00
George Thessalonikefs
15b8d8b96a Merge branch 'master' into features/ede-caching 2023-07-13 11:25:59 +02:00
Natalie Reece
67e52ea9c5 Exclude EDE before other EDNS options when there isn't enough space 2023-07-11 17:01:26 -06:00
George Thessalonikefs
a952ac17be Merge branch 'tilan7663-subnet_cache_prefetch' into subnet_cache_prefetch 2023-07-07 16:50:58 +02:00
George Thessalonikefs
40e47bf767 - For #664: easier code flow for subnetcache prefetching. 
- For #664: add testcase.
 2023-07-06 22:22:21 +02:00
George Thessalonikefs
4f52be4db9 - Introduce num.query.cachedb to track cache hits for the external cache. 2023-05-30 17:49:50 +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
b2cba7b707 - Fix doxygen in addr_to_nat64 header definition. 2023-05-04 15:53:05 +02:00
George Thessalonikefs
adb4aeb609 - For #722: Minor fixes, formatting and refactoring. 2023-05-01 18:23:13 +02:00
George Thessalonikefs
e1ec3cf893 Merge branch 'nat64' of https://github.com/eqvinox/unbound into eqvinox-nat64 2023-04-26 15:14:39 +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
Vadim Fedorenko
04540f82e5 config: add sock_queue_timeout configuration 
Add sock_queue_timeout config option to have queue timeout configurable.

Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
 2023-04-26 03:27:19 -07:00
Vadim Fedorenko
2e6ddd6032 netevent: parse and store rcv timestamp from sock 
Add special field in comm_point to store the software receive timestamp
for every particular UDP packet. Aux data parser is updated to read
values and the whole callback is switched to use recvmsg form.

Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
 2023-04-26 03:26:51 -07:00
Vadim Fedorenko
a197aac2f6 timeval_func: move all timeval manipulation to separate file 
There are several definitions of the same functions manipulating timeval
structures. Let's move them to separate file and arrange the code
preperly.

Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
 2023-04-26 03:23:41 -07:00
Vadim Fedorenko
648ad4db6f Linting change. 
Remove config parser/lexer code as it's rebuilded every time but can
break adding new config options.
Also clean up the code base to avoid mixing actual code changes and lint
issues.

Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
 2023-04-25 17:05:00 -07:00
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
Philip Homburg
71e0ddc94a Improved comment 2023-02-21 09:27:03 +01:00
Philip Homburg
d1f5ded1d9 ifdef CLIENT_SUBNET 2023-02-21 09:21:24 +01:00
Philip Homburg
fb06364014 Fix issue #825: interaction between ECS and serve-expired. 2023-02-21 09:20:28 +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
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
Wouter Wijngaards
6a4a9435d1
Merge pull request #819 from pavel-odintsov/pavel/suppress_a 
Added new static zone type block_a to suppress all A queries for specific zones
 2023-01-20 16:18:05 +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
Sergey Kacheev
52a4ccee18 add a metric about the maximum number of collisions in lrushah 2023-01-13 13:33:38 +07:00
Pavel Odintsov
d5b9a790fe Added new static zone type block_a to suppress all A queries for specific zones 2023-01-03 19:17:51 +00:00
George Thessalonikefs
df411b3f28 - Updates for #461 (Add max-query-restarts option). 2022-12-13 15:29:22 +01:00
George Thessalonikefs
71db243b0d Merge branch 'restart_conf' of https://github.com/cgallred/unbound into cgallred-restart_conf 2022-12-13 14:35:01 +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
effbf99281 - Fix #782: Segmentation fault in stats.c:404. 2022-11-30 10:18:27 +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
Philip-NLnetLabs
b86a97019f
Merge pull request #720 from jonathangray/winsock_uaf 
fix use after free when WSACreateEvent() fails
 2022-11-23 14:08:01 +01:00
TCY16
8b4a8493d0 Merge branch 'master' of github.com:NLnetLabs/unbound into features/ede-caching 2022-11-21 11:34:36 +01:00
W.C.A. Wijngaards
89d9b25090 - iana portlist update. 2022-11-08 15:24:24 +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