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2041 Commits

Author SHA1 Message Date
W.C.A. Wijngaards
7ecff4113c - Fix config file read for dnstap-sample-rate. 2024-09-05 09:35:54 +02:00
W.C.A. Wijngaards
42d421a305 - Fix that stub-zone and forward-zone clauses do not exhaust memory 
for long content.
 2024-08-28 13:16:29 +02:00
W.C.A. Wijngaards
6b37309705 - Fix #1130: Loads of logs: "validation failure: key for validation 
<domain>. is marked as invalid because of a previous" for
  non-DNSSEC signed zone.
 2024-08-27 17:00:27 +02:00
W.C.A. Wijngaards
db1167c8b3 - Fix #1127: error: "memory exhausted" when defining more than 9994 
local-zones.
 2024-08-23 09:22:07 +02:00
W.C.A. Wijngaards
1e0cf1e86b - Merge patch to fix for glue that is outside of zone, with 
`harden-unverified-glue`, from Karthik Umashankar (Microsoft).
  Enabling this option protects the Unbound resolver against bad
  glue, that is unverified out of zone glue, by resolving them.
  It uses the records as last resort if there is no other working
  glue.
 2024-08-23 08:56:48 +02:00
W.C.A. Wijngaards
6b3266aaf8 - Fix for char signedness warnings on NetBSD. 2024-08-21 14:15:23 +02:00
W.C.A. Wijngaards
3d350fa73d - Add iter-scrub-ns, iter-scrub-cname and max-global-quota 
configuration options.
 2024-08-20 14:08:52 +02:00
Wouter Wijngaards
ad21dbd1c2
Cookie secret file (#1090) 
* - cookie-secret-file, define struct.

* - cookie-secret-file, add config option, create, read and delete struct.

* - cookie-secret-file, check cookie secrets for cookie validation.

* - cookie-secret-file, unbound-control add_cookie_secret, drop_cookie_secret,
  activate_cookie_secret and print_cookie_secrets.

* - cookie-secret-file, test and fix locks, renew writes a fresh cookie,
  staging cookies get a fresh cookie and spelling in error message.

* - cookie-secret-file, remove unused variable from cookie file unit test.

* Remove unshare and faketime dependencies for cookie_file test; documentation nits.

---------

Co-authored-by: Yorgos Thessalonikefs <yorgos@nlnetlabs.nl>
 2024-08-02 13:32:08 +02:00
W.C.A. Wijngaards
6106528a50 - Fix testbound for alloc stats strdup in util/alloc.c. 2024-08-02 08:58:22 +02:00
W.C.A. Wijngaards
befa7d8cd8 - Fix that alloc stats has strdup checks, it stops debuggers from 
complaining about mismatch at free time.
 2024-08-02 08:54:54 +02:00
W.C.A. Wijngaards
5bea29b01c - For #1110: Test for fallthrough attribute in configure and add 
fallthrough attribute annotations.
 2024-07-23 09:47:42 +02:00
W.C.A. Wijngaards
c3dd6a2dbd - Add dnstap-sample-rate that logs only 1/N messages, for high volume 
server environments. Thanks Dan Luther.
 2024-07-19 10:04:40 +02:00
W.C.A. Wijngaards
3adb9c8f92 - Fix #1103: unbound 1.20.0 segmentation fault with nghttp2. 2024-07-12 16:11:29 +02:00
W.C.A. Wijngaards
6b319c97ee - Fix compile warnings in fptr_wlist.c. 2024-07-03 16:42:52 +02:00
W.C.A. Wijngaards
6eb3992c9e - Fix to remove unneeded linebreak in fptr_wlist.c. 2024-07-03 15:51:22 +02:00
W.C.A. Wijngaards
a335e601e4 ipset-pf-support, move startup and destartup to the front of the module 
func block functions, modstack call deinit function names, and detect
module change when no startup functions are needed.
 2024-07-03 13:53:44 +02:00
W.C.A. Wijngaards
ff653a7ef8 Call module init init again, and new function startup and destartup. 
NULL can be used if the function is not used. Open shared ports during
reload. Deinit is called during reload.
 2024-07-01 16:10:07 +02:00
W.C.A. Wijngaards
fd11cd9182 ipset-pf-support, fix compilation, close of pf socket. 2024-07-01 14:54:45 +02:00
W.C.A. Wijngaards
3953f827fb Merge branch 'master' of https://github.com/madroach/unbound into ipset-pf-support 2024-07-01 14:36:33 +02:00
W.C.A. Wijngaards
08050dc939 - Fix #1091: Build fails with OpenSSL >= 3.0 built with 
OPENSSL_NO_DEPRECATED.
 2024-06-17 12:28:45 +02:00
W.C.A. Wijngaards
1974732d19 - Fix typos for 'the the' in text. 2024-06-06 09:35:57 +02:00
W.C.A. Wijngaards
86fe9cbce5 - Fix to squelch connection reset by peer errors from log. And fix 
that the tcp read errors are labeled as initial for the first calls.
 2024-06-03 12:14:51 +02:00
Yorgos Thessalonikefs
6f030e9672
Proper parent identification for dynamically entered local zones (#1076) 
- Fix #1059: Intermittent DNS blocking failure with local-zone and
  always_nxdomain. Addition of local_zones dynamically via
  unbound-control was not finding the zone's parent correctly.
 2024-05-24 15:21:40 +02:00
W.C.A. Wijngaards
d149e755fd - Fix for parse end of forward-zone, stub-zone and view. 2024-05-21 12:04:57 +02:00
W.C.A. Wijngaards
86ee8ccd12 - Fix to print a parse error when config is read with no name for 
a forward-zone, stub-zone or view.
 2024-05-21 11:54:18 +02:00
W.C.A. Wijngaards
95669855fb - Fix to squelch udp connect errors in the log at low verbosity about 
invalid argument for IPv6 link local addresses.
 2024-05-08 16:40:41 +02:00
W.C.A. Wijngaards
c085a53268 - Fix for #1062: declaration before statement, avoid print of null, 
and redundant check for array size.
And changelog note for merge of #1062.
 2024-05-07 14:05:21 +02:00
zhailiangliang
4497e8a154 Fix potential overflow bug while parsing port in function cfg_mark_ports 2024-05-07 11:35:52 +00:00
W.C.A. Wijngaards
c3206f4568 - Fix for the DNSBomb vulnerability CVE-2024-33655. Thanks to Xiang Li 
from the Network and Information Security Lab of Tsinghua University
  for reporting it.
 2024-05-01 10:10:58 +02:00
W.C.A. Wijngaards
9abed3fc83 - Fix doxygen comment for errinf_to_str_bogus. 2024-04-29 13:42:26 +02:00
Yorgos Thessalonikefs
63a6b7b255 - Cleanup unnecessary strdup calls for EDE strings. 2024-04-29 10:15:19 +02:00
W.C.A. Wijngaards
7c5e765b3b - Fix cachedb with serve-expired-client-timeout disabled. The edns 
subnet module deletes global cache and cachedb cache when it
  stores a result, and serve-expired is enabled, so that the global
  reply, that is older than the ecs reply, does not return after
  the ecs reply expires.
 2024-04-26 13:32:15 +02:00
Wouter Wijngaards
ced9762b14
Merge pull request #1041 from NLnetLabs/stubfwd-unshare 
Stub and Forward unshare
 2024-04-25 11:11:00 +02:00
W.C.A. Wijngaards
cccf5e73c0 - Fixup compile without cachedb. 2024-04-10 11:33:52 +02:00
W.C.A. Wijngaards
f3f85e5a11 - Fixup compile without cachedb. 2024-04-10 11:29:10 +02:00
W.C.A. Wijngaards
d98c7b9ae3 - Implement cachedb-check-when-serve-expired: yes option, default 
is enabled. When serve expired is enabled with cachedb, it first
  checks cachedb before serving the expired response.
 2024-04-10 11:21:28 +02:00
zhailiangliang
411e843fc4 Add loongarch support: 
1. update config.guess(2024-01-01) and config.sub(2024-01-01)
  2. add loongarch to little endian support
 2024-04-09 11:15:14 +08:00
Yorgos Thessalonikefs
708d5229ae - Merge #1027: Introduce 'cache-min-negative-ttl' option. 2024-04-05 11:44:37 +02:00
W.C.A. Wijngaards
48113cfaba - fast-reload, unshared stub hints, making the structure locked, with an rwlock. 2024-04-03 13:55:57 +02:00
W.C.A. Wijngaards
f2fb498c69 - fast-reload, unshare forwards, making the structure locked, with an rwlock. 2024-04-03 13:55:54 +02:00
Yorgos Thessalonikefs
91e8e0e511 - Fix #1035: Potential Bug while parsing port from the "stub-host" 
string; also affected forward-zones and remote-control host
  directives.
 2024-04-03 13:37:57 +02:00
W.C.A. Wijngaards
dfff8d23cf - For #1040: adjust error text and disallow negative ports in other 
parts of cfg_mark_ports.
 2024-04-03 10:16:18 +02:00
zhailiangliang
193401e754 fix heap-buffer-overflow issue in function cfg_mark_ports of file util/config_file.c 2024-04-03 15:40:58 +08:00
W.C.A. Wijngaards
e1aeabde44 - Fix for crypto related failures to have a better error string. 2024-03-28 09:58:57 +01:00
W.C.A. Wijngaards
fe393ac355 - Fix comment in lruhash space function. 2024-03-27 12:30:00 +01:00
W.C.A. Wijngaards
3ea078baf6 - Fix for #1032, add safeguard to make table space positive. 2024-03-27 11:49:20 +01:00
W.C.A. Wijngaards
eb3e1ae24f - Fix #1032: The size of subnet_msg_cache calculation mistake cause 
memory usage increased beyond expectations.
 2024-03-27 11:45:34 +01:00
W.C.A. Wijngaards
2993437eaa - Fix that addrinfo is not kept around but copied and freed, so that 
log-destaddr uses a copy of the information, much like NSD does.
 2024-03-15 13:39:49 +01:00
Yorgos Thessalonikefs
025881d0e9 - Introduce 'cache-min-negative-ttl' option to bound the minimum TTL for 
negative answers overriding 'cache-min-ttl'.
 2024-03-12 11:24:59 +01:00
W.C.A. Wijngaards
ccbe31c21f - Fix trim of EDE text from large udp responses from spinning cpu. 2024-02-22 16:22:31 +01:00