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Author SHA1 Message Date
Yorgos Thessalonikefs
8a6a4bd7f3 - Add test case for #1159. 
- Some clean up for stat_values.test.
 2024-11-01 15:57:52 +01:00
W.C.A. Wijngaards
9a63db344e - Fix #1154: Tag Incorrectly Applying for Other Interfaces 
Using the Same IP. This fix is not for 1.22.0.
 2024-10-16 15:56:33 +02:00
W.C.A. Wijngaards
e0201435a4 - Fix cookie_file test sporadic fails for time change during 
the test.
 2024-10-10 09:45:48 +02:00
W.C.A. Wijngaards
36461ea73d Changelog entry and unit test for fix of NSEC TTL and prefetch ttl. 
- Fix to limit NSEC TTL for messages from cachedb. Fix to limit the
  prefetch ttl for messages after a CNAME with short TTL.
 2024-10-09 15:29:23 +02:00
Wouter Wijngaards
3d89c26d32
DNSoverQUIC (#871) 
* - dnsoverquic, configure --with-libngtcp2 option.

* - dnsoverquic, create comm_point for doq and receive cmsg local address.

* - dnsoverquic, less obtrusive debug.

* - dnsoverquic, log and fix local port number. Neater subroutines and ifdefs.

* - dnsoverquic, add testcode/doqclient.

* - dnsoverquic, review fixes on doqclient.

* - dnsoverquic, fix unit test testbound link.

* - dnsoverquic, parse query in doqclient.

* - dnsoverquic, link with libngtcp2_crypto_openssl and code for doqclient.

* - dnsoverquic, random routine for doqclient and fix ngaddr allocation, and
  check ub_initstate return.

* - dnsoverquic, fix doqclient free of allocated ngaddr addresses.

* - dnsoverquic, enable debug output with -v for doqclient.

* - dnsoverquic, create and set TLS object and TLS context in doqclient.

* - dnsoverquic, work on quic tls context in doqclient.

* - dnsoverquic, set default dnsoverquic port to the standardized 853 port.

* - dnsoverquic, remove debug comment.

* - dnsoverquic, dns-over-quic quic-port: 853 config option.

* - dnsoverquic, log type of interface created at start of unbound.

* - dnsoverquic, log type of no tls https as https when interface is created.

* - dnsoverquic, setup client quic tls methods.

* - dnsoverquic, event work in doqclient.

* - dnsoverquic, explain in documentation that QUIC uses UDP.

* - dnsoverquic, make doqclient exit.

* - dnsoverquic, doqclient cleanup run routine.

* - dnsoverquic, doqclient code nicer.

* - dnsoverquic, doqclient read and timer.

* - dnsoverquic, doqclient write work.

* - dnsoverquic, review fixes.

* - dnsoverquic, detect openssl quic support at configure time.

* - dnsoverquic, do not allow QUIC on port 53 to stop confusion of DoQ and DNS.

* - dnsoverquic, in doqclient, when idle close is returned, drop the connection
  without calling ngtcp2_conn_write_connection_close.

* - dnsoverquic, in doqclient, log callbacks.

* - dnsoverquic, in doqclient add extend_max_local_streams_bidi callback.

* - dnsoverquic, in doqclient add client query lists.

* - dnsoverquic, in doqclient, code cleaner, log text nicer.

* - dnsoverquic, in doqclient, work on write_streams.

* - dnsoverquic, in doqclient, use signed int for stream_id, work on the
  ngtcp2_recv_stream_data callback.

* - dnsoverquic, in doqclient, print result and fixes for recv data.

* - dnsoverquic, in doqclient, add the event callbacks to fptr wlist.

* - dnsoverquic, in doqclient, when already expired, use zero timeout timer.

* - dnsoverquic, in doqclient, ignore unused return codes from
  ngtcp2_conn_writev_stream.

* - dnsoverquic, add doqclient event functions to the unbound-dnstap-socket
  test tool for linking.

* - dnsoverquic, in doqclient, fix multiple operands for the commandline.
  neater dns message output.

* - dnsoverquic, in doqclient, store packet when write blocks and try later.

* - dnsoverquic, in doqclient, limit number of packets and number of bytes sent.

* - dnsoverquic, in doqclient, better size estimate for outgoing packet.

* - dnsoverquic, in doqclient, fix that already written next packet is not
  counted for data length to send.

* - dnsoverquic, in doqclient, early data transmission and session resumption.

* - dnsoverquic, send version negotiation packet.

* - dnsoverquic, send retry and accept the connection.

* - dnsoverquic, storage structures.

* - dnsoverquic, doq connection setup.

* - dnsoverquic, neater code layout for new conn. Fix verbosity of log print.

* - dnsoverquic, doq conn callback functions.

* - dnsoverquic, doq_fill_rand routine in header file.

* - dnsoverquic, keep track of connection ids.

* - dnsoverquic, get_new_connection_id callback.

* - dnsoverquic, create doq_conid tree.

* - dnsoverquic, settings for server connection.

* - dnsoverquic, tls context.

* - dnsoverquic, sendmsg error handling.

* - dnsoverquic, neat code.

* - dnsoverquic, track doq connection last error.

* - dnsoverquic, neater packet address parameters.

* - dnsoverquic, fix uninitialized bytes in msg control in doq sendmsg, and
  fix tree cleanup of conid tree.

* - dnsoverquic, better usage text for doqclient.

* - dnsoverquic, neat code.

* - dnsoverquic, connection receive packet handling.

* - dnsoverquic, debug output.

* - dnsoverquic, debug switched meaning of scid and dcid gives
  ERR_TRANSPORT_PARAM.

* - dnsoverquic, remove debug output.

* - dnsoverquic, connection delete routine and error from connection read in
  more detail with less clutter.

* - dnsoverquic, write to stream, and receive stream data, log packet.

* - dnsoverquic, alpn set up.

* - dnsoverquic, connection close.

* - dnsoverquic, doq_table and locks.

* - dnsoverquic, fix tests.

* - dnsoverquic, better locking.

* - dnsoverquic, doq_stream.

* - dnsoverquic, remove compile warning.

* - dnsoverquic, doq_stream receive data.

* - dnsoverquic, fixes for locks and keep length bytes allocated.

* - dnsoverquic, lock connection on initial insertion.

* - dnsoverquic, reply information, and reply buffer.

* - dnsoverquic, reply info from cache, local-zone and recursion lookups.

* - dnsoverquic, spelling in comment about buffer storage.

* - dnsoverquic, stream write list and doqclient fixes to exit and printout.

* - dnsoverquic, doqclient -q option for short printout.

* - dnsoverquic, unit test with local data reply.

* - dnsoverquic, write connection and write event is set.

* - dnsoverquic, neater logging for write event connection stream writes.

* - dnsoverquic, log remote connection when the streams are written for it.

* - dnsoverquic, better threaded use, threads can write to doq connections at
  the same time.

* - dnsoverquic, unit test for the calculation of connection size with a query.

* - dnsoverquic, use less memory per connection.

* - dnsoverquic, remove unit test output.

* - dnsoverquic, add MSG_DONTWAIT so that there is no mistakenly blocking
  socket operations.

* - dnsoverquic, doqclient logs address on connection failures.

* - dnsoverquic, compat code for clock get time routine.

* - dnsoverquic, use skip_test for doq unit test.

* - dnsoverquic, fixes for proxyprotocol, use remote_addr and set proxyprotocol
  disabled on the doq connection.

* - dnsoverquic, doqclient sets log identity to its name, instead of "unbound".

* - dnsoverquic, handle blocked udp packet writes.

* - dnsoverquic, fix function documentation for verbose_print_addr from
  services/listen_dnsport.c.

* - dnsoverquic, fix doq_conn lock protection. The checklock allows to set
  the output file name, and doqclient uses that. Print place of lock_protect.

* - dnsoverquic, neater buffer clear when write of blocked packet fails, make
  sure that memory area does not overlap for blocked packet addresses when
  write of blocked packet fails, and size blocked packet buffer to the pkt buf.

* - dnsoverquic, move lock check after the test to test script in doq test.

* - dnsoverquic, the doq test uses valgrind when enabled.

* - dnsoverquic, git ignore the doqclient test.

* - dnsoverquic, limit the buffer for packets to max packet size with some more.

* - dnsoverquic, spelling fix.

* - dnsoverquic, timer work, structure and adds and deletes.

* - dnsoverquic, timer_tree uses table.lock.

* - dnsoverquic, fix timer tree remove and spelling in header file comment.

* - dnsoverquic, fix testbound for timer compare function linkage.

* - dnsoverquic, timer set add debug output.

* - dnsoverquic, doq_conn_check_timer function.

* - dnsoverquic, doq_done_setup_timer_and_write function.

* - dnsoverquic, fix that doq conn is not deleted whilst editing write and timer.

* - dnsoverquic, Fix #861 make ERROR netevent.h:1073:32: error: field 'blocked_pkt_pi' has incomplete type

* - dnsoverquic, timer element has timeout setup when socket callback complete.

* - dnsoverquic, fix unit test compile.

* - dnsoverquic, timer callback routine, handle timeout and close and delete the
  connection if necessary.

* - dnsoverquic, timer pickup stops at current time.

* - dnsoverquic, timer comparable with the event base time.

* - dnsoverquic, erase marked time when timer disabled.

* - dnsoverquic, fix timer to set correctly and lock popped write connection
  early, before it is modified.

* - dnsoverquic, fix to unlock connection lock when it is unlinked and deleted.

* - dnsoverquic, fix to unlock connection lock when it is deleted because it is
  a duplicate connection.

* - dnsoverquic, fix that doq timer is not disabled when not set.

* - dnsoverquic, quic-size: 8m maximum number of bytes for QUIC buffers.

* - dnsoverquic, flex and bison.

* - dnsoverquic, quic-size turn away new connections when full.

* - dnsoverquic, doqclient outputs stream reset information.

* - dnsoverquic, detect stream close and reset.

* - dnsoverquic, free stream buffers when data is acked and stream is closed.

* - dnsoverquic, delete stream when closed. Unlink it. Allow stream_id 4 as first.

* - dnsoverquic, stats output for mem.quic and num.query.quic.

* - dnsoverquic, review fix.

* - dnsoverquic, fix when compiled without ngtcp2.

* - dnsoverquic, fix to detect ngtcp2_crypto_quictls for openssl crypto, after
  change in libngtcp2.

* - dnsoverquic, fix for newer ngtcp2 versions. detect ngtcp2_ccerr_default,
  ngtcp2/ngtcp2_crypto_quictls.h, struct ngtcp2_pkt_hd.tokenlen,
  struct ngtcp2_settings.tokenlen and struct ngtcp2_version_cid.

* - dnsoverquic, fix for newer ngtcp2 version, detect number of arguments for
  ngtcp2_conn_shutdown_stream.

* - dnsoverquic, fix for newer ngtcp2.

* - dnsoverquic, use the functions from util/timeval_func.h.

* - dnsoverquic, fix in doqclient only write transport parameters once.

* - dnsoverquic, debug log output removed.

* - dnsoverquic, fix in doqclient to work with renamed NGTCP2_CC_ALGO_BBR_V2
  from ngtcp2.

* - dnsoverquic, fix to check in doq_server_socket_create that tls-service-key
  and tls-service-pem have a value.

* - dnsoverquic, fix to error when doq_server_socket_create fails.

* - dnsoverquic, improve linebreaks in configparser additions.

* - dnsoverquic, fix port from interface pickup after main branch change.

* Fix getting user data from SSL, fix calloc warning.

* Fix fwrite return value check in doqclient

* - timeval_substruct from timeval_func.h
- lock_protect also for HAVE_NGTCP2_CCERR_DEFAULT
- fix doq logging for inet_ntop failures

* - memset for consistency
- no value returned from msghdr_get_ecn when S_SPLINT_S is defined

* - dnsoverquic, rerun autoconf.

---------

Co-authored-by: Yorgos Thessalonikefs <yorgos@nlnetlabs.nl>
 2024-10-09 10:32:03 +02:00
Yorgos Thessalonikefs
2e398d51ba
Fix cache update when serve expired is used (#1143) 
- Fix cache update when serve expired is used in order to not evict
  still usable expired records. Modules are forbidden to update the
  cache if their answer is DNSSEC unchecked or bogus and a valid
  (expired) entry already exists. Bogus replies from the validator are
  also discarded in favor of existing (expired) valid replies.

- serve-expired-ttl-reset should try to keep expired records in the
  cache in case they are reset.
 2024-09-24 16:47:04 +02:00
Yorgos Thessalonikefs
7f4a61e6fc - Attempt to further fix doh_downstream_buffer_size.tdir flakiness. 2024-09-24 12:21:03 +02:00
W.C.A. Wijngaards
a35a0c49da - Fix dns64 with prefetch that the prefetch is stored in cache. 2024-09-23 12:19:43 +02:00
Yorgos Thessalonikefs
6bf2b2ac56 - Fix and add comments in testdata/val_negcache_ttl.rpl. 2024-09-11 12:16:02 +02:00
W.C.A. Wijngaards
5767b0933f - Add unit test for ttl limit for aggressive nsec. 2024-09-10 10:17:31 +02:00
Loganaden Velvindron
30bf996f39
b.root renumbering (#1132) 
https://b.root-servers.org/news/2023/05/16/new-addresses.html

Worked together with Jaykishan Muktawoa <jay@cyberstorm.mu>
 2024-08-30 08:48:31 +02:00
W.C.A. Wijngaards
c06d3646a9 - Unit test for auth zone transfer TLS, and TLS failure. 2024-08-29 10:40:31 +02:00
W.C.A. Wijngaards
b5951ce1fa - Fix that when rpz is applied the message does not get picked up by 
the validator. That stops validation failures for the message.
 2024-08-28 10:51:22 +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
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
3d350fa73d - Add iter-scrub-ns, iter-scrub-cname and max-global-quota 
configuration options.
 2024-08-20 14:08:52 +02:00
W.C.A. Wijngaards
0f2f6025e7 - Fix that alloc stats for forwards and hints are printed, and when 
alloc stats is enabled, the unit test for unbound control waits for
  reloads to complete.
 2024-08-02 15:51:40 +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
9a6b6765cc - Fix dnstap test program, cleans up to have clean memory on exit, 
for tap_data_free, does not delete NULL items. Also it does not try
  to free the tail, specifically in the free of the list since that
  picked up the next item in the list for its loop causing invalid
  free. Added internal unit test to unbound-dnstap-socket for that.
 2024-08-01 16:12:04 +02:00
W.C.A. Wijngaards
03b511b1a2 - Fix for #1114: Fix that cache fill for forward-host names is 
performed, so that with nonzero target-fetch-policy it fetches
  forwarder addresses and uses them from cache. Also updated that
  delegation point cache fill routines use CDflag for AAAA message
  lookups, so that its negative lookup stops a recursion since the
  cache uses the bit for disambiguation for dns64 but the recursion
  uses CDflag for the AAAA target lookups, so the check correctly
  stops a useless recursion by its cache lookup.
 2024-07-31 11:42:44 +02:00
Yorgos Thessalonikefs
7d4d21764a - Cleanup ede.tdir test. 2024-07-23 20:22:25 +02:00
Yorgos Thessalonikefs
51425b2388 - Add RPZ tag tests in acl_interface.tdir. 2024-07-12 15:38:12 +02:00
W.C.A. Wijngaards
ec2f45c6fd - Fix to print details about the failure to lookup a DNSKEY record 
when validation fails due to the missing DNSKEY. Also for key prime
  and DS lookups.
 2024-07-04 14:51:18 +02:00
W.C.A. Wijngaards
03ac902296 - ipset-pf-support, fix to skip unit test if no pf dev. 2024-07-01 17:11:20 +02:00
W.C.A. Wijngaards
9603924bb4 - Add unit test for validation of repeated use of a DNAME record. 2024-06-07 11:56:19 +02:00
Yorgos Thessalonikefs
f611220eb8 - Skip unbound-dnstap-socket unit test when not compiled with 
--enable-debug.
 2024-06-04 16:59:58 +02:00
Yorgos Thessalonikefs
ac609fcbfc - Fix memory leak on exit for unbound-dnstap-socket; creates false negatives 
during testing.
 2024-05-31 12:11:17 +02:00
W.C.A. Wijngaards
4b30e88eec - Fix for #1079: fix RPZ taglist in iterator callback that no client 
info is like no taglist intersection.
 2024-05-30 12:44:26 +02:00
W.C.A. Wijngaards
b6c7ea563f - Fix #1079: tags from tagged rpz zones are no longer honored after 
upgrade from 1.19.3 to 1.20.0.
 2024-05-30 12:11:30 +02:00
W.C.A. Wijngaards
7107d3c9e7 - Fix #1064: Unbound 1.20 Cachedb broken? 
Add unit test for validation status commit.
 2024-05-24 09:06:48 +02:00
Yorgos Thessalonikefs
7f184c8ca8
Fix unbound-control stdin commands for multi-process Unbounds (#1069) 
- Fix unbound-control commands that read stdin in multi-process
  operation (local_zones_remove, local_zones, local_datas_remove,
  local_datas, view_local_datas_remove, view_local_datas). They will
  be properly distributed to all processes. dump_cache and load_cache
  are no longer supported in multi-process operation.

 - Remove testdata/remote-threaded.tdir. testdata/09-unbound-control.tdir
  now checks both single and multi process/thread operation.

---------

Co-authored-by: Wouter Wijngaards <wcawijngaards@users.noreply.github.com>
 2024-05-17 10:25:24 +02:00
Yorgos Thessalonikefs
1048c4a28c - Add missing common functions to tdir tests. 2024-05-15 11:20:36 +02:00
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
82c0207fa6 - Add unit tests for cachedb and subnet cache expired data. 2024-04-26 13:33:26 +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
W.C.A. Wijngaards
f456d97a34 - Fix doc unit test for out of directory build. 2024-04-25 17:06:06 +02:00
Yorgos Thessalonikefs
3ec74d1e3a - When a granchild delegation is returned, remove any cached child delegations 
up to parent to not cause delegation invalidation because of an
  expired child delegation that would never be updated. Most likely to
  happen without qname-minimisation. Reported by Roland van Rijswijk-Deij.
 2024-04-22 15:46:06 +02:00
W.C.A. Wijngaards
491b56d051 - Fixup cachedb to not refetch when serve-expired-client-timeout is 
used.
 2024-04-12 14:22:18 +02:00
W.C.A. Wijngaards
4d530920e0 - Fixup unit test for cachedb server expired client timeout with 
a check if response if from upstream or from cachedb.
 2024-04-12 11:51:00 +02:00
W.C.A. Wijngaards
08fb9a9209 - Fix cachedb for serve-expired with serve-expired-client-timeout. 2024-04-12 11:26:53 +02:00
W.C.A. Wijngaards
d47849a26e - Fix cachedb for serve-expired with serve-expired-reply-ttl. 2024-04-10 17:01:57 +02:00
W.C.A. Wijngaards
bd74a32b79 - Extended test for cachedb serve expired. 2024-04-10 13:08:23 +02:00
W.C.A. Wijngaards
b990be88ef - Add test for cachedb serve expired. 2024-04-10 12:36:21 +02:00
Yorgos Thessalonikefs
708d5229ae - Merge #1027: Introduce 'cache-min-negative-ttl' option. 2024-04-05 11:44:37 +02:00
Yorgos Thessalonikefs
fb4a7d65d7 - Fix #369: dnstap showing extra responses; for client responses 
right from the cache when replying with expired data or
  prefetching.
 2024-04-03 15:18:13 +02:00
W.C.A. Wijngaards
238a796e38 - Fix to add unit test for lruhash space that exercises the routines. 2024-03-27 13:33:46 +01:00
W.C.A. Wijngaards
c2b20c585e - Fix name of unit test for subnet cache response. 2024-03-27 11:43:55 +01:00
W.C.A. Wijngaards
73bd5a19aa - Fix localdata and rpz localdata to match CNAME only if no direct 
type match is available.
 2024-03-19 10:21:10 +01:00
W.C.A. Wijngaards
fef974ca5c - Fix rpz so that rpz CNAME can apply after rpz CNAME. And fix that 
clientip and nsip can give a CNAME.
 2024-03-19 09:32:53 +01:00
W.C.A. Wijngaards
8dbf46913b - Fix rpz for qtype CNAME after nameserver trigger. 2024-03-18 14:36:29 +01:00
W.C.A. Wijngaards
e46b188fe8 - Add rpz unit test for nsip action override. 2024-03-18 14:11:43 +01:00
W.C.A. Wijngaards
4b54d8e15e - Fix rpz for cname override action after nsdname and nsip triggers. 2024-03-13 17:14:14 +01:00
W.C.A. Wijngaards
4f417262e3 - Fix rpz that the rpz override is taken in case of clientip triggers. 
Fix that the clientip passthru action is logged. Fix that the
  clientip localdata action is logged. Fix rpz override action cname
  for the clientip trigger.
 2024-03-13 16:04:58 +01:00
W.C.A. Wijngaards
1db3b38104 - Fix #1029: rpz trigger clientip and action rpz-passthru not working 
as expected.
 2024-03-13 13:45:04 +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
320d0a5f1b - Fix #1021 Inconsistent Behavior with Changing rpz-cname-override 
and doing a unbound-control reload.
 2024-03-11 16:31:58 +01:00
W.C.A. Wijngaards
6568841bb0 - Fix doc test so it ignores but outputs unsupported doxygen options. 2024-03-08 16:43:24 +01:00
W.C.A. Wijngaards
e361f6b284 - Fix qname minimisation for reply with a DNAME for qtype CNAME that 
answers it.
 2024-03-08 16:33:17 +01:00
W.C.A. Wijngaards
2a255076f5 - Fix validator classification of qtype DNAME for positive and 
redirection answers, and fix validator signature routine for dealing
  with the synthesized CNAME for a DNAME without previously
  encountering it and also for when the qtype is DNAME.
 2024-03-08 14:10:06 +01:00
W.C.A. Wijngaards
fb080e7853 - Remove unused portion from iter_dname_ttl unit test. 2024-03-08 09:51:37 +01:00
W.C.A. Wijngaards
0818841038 - Fix TTL of synthesized CNAME when a DNAME is used from cache. 2024-03-08 09:47:59 +01:00
W.C.A. Wijngaards
be626f7c53 - Fix edns subnet replies for scope zero answers to not get stored 
in the global cache, and in cachedb, when the upstream replies
  without an EDNS record.
 2024-03-04 13:20:13 +01:00
W.C.A. Wijngaards
56a2b564ef Merge commit '92f2a1ca690a44880f4c4fa70a4b5a4b029aaf1c' 2024-02-13 13:58:09 +01:00
W.C.A. Wijngaards
9a00877af9 Merge commit '882903f2fa800c4cb6f5e225b728e2887bb7b9ae' 2024-02-13 13:57:56 +01:00
W.C.A. Wijngaards
92f2a1ca69 - Fix CVE-2023-50868, NSEC3 closest encloser proof can exhaust CPU. 2024-02-13 13:02:43 +01:00
W.C.A. Wijngaards
882903f2fa - Fix CVE-2023-50387, DNSSEC verification complexity can be exploited to 
exhaust CPU resources and stall DNS resolvers.
 2024-02-13 13:02:08 +01:00
Yorgos Thessalonikefs
3522451600 - Update message TTL when using cached RRSETs. It could result in 
non-expired messages with expired RRSETs (non-usable messages by
  Unbound).
 2024-01-23 10:10:37 +01:00
W.C.A. Wijngaards
418eeb642c - Fix unit test for #987 change in udp1xxx retry packet send. 2024-01-05 14:11:55 +01:00
W.C.A. Wijngaards
4ef1fb5a24 - Fix root_zonemd unit test, it checks that the root ZONEMD verifies, 
now that the root has a valid ZONEMD.
 2023-12-08 17:15:35 +01:00
Yorgos Thessalonikefs
be6fd80a1c - Merge PR #973: Use the origin (DNAME) TTL for synthesized CNAMEs as per RFC 6672. 2023-12-08 09:23:26 +01:00
Philip Homburg
0cfc6e6d95 Fixed some syntax errors in rpl files. 2023-12-07 11:38:01 +01:00
Yorgos Thessalonikefs
8517f49745 - Use the origin (DNAME) TTL for syntesized CNAMEs as per RFC 6672. 2023-12-06 23:40:01 +01:00
W.C.A. Wijngaards
6c76b4e2f8 - Fix tests to use new common.sh functions, wait_logfile and 
kill_from_pidfile.
 2023-12-06 16:32:06 +01:00
W.C.A. Wijngaards
c91bd60051 - Update test script file common.sh. 2023-12-06 16:14:24 +01:00
W.C.A. Wijngaards
5997355e22 - Fix to sync the tests script file common.sh. 2023-12-06 11:58:14 +01:00
Yorgos Thessalonikefs
ca88669435 - Replace the obsolescent fgrep with grep -F in tests. 2023-11-24 15:51:17 +01:00
Yorgos Thessalonikefs
15a9b0f2be - Use 127.0.0.1 explicitly in tests to avoid delays and errors on newer 
systems.
 2023-11-24 15:34:25 +01:00
Wouter Wijngaards
3f66230874
Merge pull request #951 from NLnetLabs/cachedb-no-store 
Cachedb no store
 2023-10-20 17:00:13 +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
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
4b627bd29e - Update pymod tests for the new Python script variable. 2023-10-16 16:32:09 +02:00
Wouter Wijngaards
dbd2a43ab1
Apply suggestions from code review 
Co-authored-by: Yorgos Thessalonikefs <george@nlnetlabs.nl>
 2023-10-13 13:46:52 +02:00
W.C.A. Wijngaards
18ebe165ba Merge branch 'master' into cachedb-no-store 2023-10-12 14:51:12 +02:00
Wouter Wijngaards
5c6c57ed89
Merge pull request #944 from NLnetLabs/disable-edns-do 
Disable EDNS DO
 2023-10-12 14:04:29 +02:00
W.C.A. Wijngaards
47094fd83f Merge branch 'master' into cachedb-no-store 2023-10-11 13:51:34 +02:00
W.C.A. Wijngaards
935bc162e1 - cachedb-no-store, unit test cachedb_no_store.tdir. 2023-10-11 12:01:55 +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
1e85749e6e Merge branch 'master' into disable-edns-do 2023-10-05 15:57:41 +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
W.C.A. Wijngaards
39df4f0923 - disable-edns-do, queriers receive no EDNS in response if the 
disable-edns-do option is enabled and they set the DO flag. And unit test
  for that.
 2023-10-04 13:54:05 +02:00
W.C.A. Wijngaards
eff3e01ec3 Merge branch 'master' into disable-edns-do 2023-10-04 13:34:47 +02:00
W.C.A. Wijngaards
0102360e92 root-zonemd-test, add test for ZONEMD usage from the root zone, 
currently with the unsupported algorithm.
 2023-09-29 16:03:08 +02:00
W.C.A. Wijngaards
4e5b0b7eec - disable-edns-do, unit test checks lookup without EDNS DO flag. 2023-09-22 11:39:39 +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
33784e612a - Fix to set ede match in unit test for rr length removal. 2023-09-07 14:58:51 +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
10843805ac - Fix #927: unbound 1.18.0 make test error. Fix make test without SHA1. 2023-08-31 13:54:03 +02:00