Ondřej Surý 086b63f56d Use isc_queue to implement wait-free deadnodes queue ...

Replace the ISC_LIST based deadnodes implementation with isc_queue which
is wait-free and we don't have to acquire neither the tree nor node lock
to append nodes to the queue and the cleaning process can also
copy (splice) the list into a local copy without acquiring the list.

Currently, there's little benefit to this as we need to hold those
locks anyway, but in the future as we move to RCU based implementation,
this will be ready.

To align the cleaning with our event loop based model, remove the
hardcoded count for the node locks and use the number of the event loops
instead.  This way, each event loop can have its own cleaning as part of
the process.  Use uniform random numbers to spread the nodes evenly
between the buckets (instead of hashing the domain name).

2024-06-05 09:19:56 +02:00

..

include

Use isc_queue to implement wait-free deadnodes queue

2024-06-05 09:19:56 +02:00

rdata

Only check SVBC alias forms at higher levels

2024-05-07 11:20:49 +10:00

.gitignore

Add support for User Statically Defined Tracing (USDT) probes

2023-08-21 18:39:53 +02:00

acl.c

Convert rwlock in dns_acl to RCU

2023-10-13 14:44:40 +02:00

adb.c

Change the ADB_ENTRY_WINDOW to 60 seconds

2024-04-22 10:36:36 +02:00

badcache.c

Refactor dns_badcache to use cds_lfht lock-free hashtable

2023-07-31 15:51:15 +02:00

byaddr.c

remove isc_task completely

2023-02-16 18:35:32 +01:00

cache.c

Use isc_queue to implement wait-free deadnodes queue

2024-06-05 09:19:56 +02:00

callbacks.c

add setup/commit functions to rdatacallbacks

2024-03-08 15:36:56 -08:00

catz.c

catzs->view should maintain a view reference

2024-05-09 08:17:44 +10:00

client.c

use a thread-local variable to get the current running loop

2024-04-02 10:35:56 +02:00

clientinfo.c

refactor dns_clientinfo_init(); use separate function to set ECS

2023-02-07 23:48:22 -08:00

compress.c

Cleanup the dns_name macros

2023-09-12 16:14:10 +02:00

db_p.h

Merge tag 'v9.19.21'

2024-02-14 13:24:56 +01:00

db.c

reinsert accidentally removed + in db trace

2024-05-17 18:11:23 -07:00

dbiterator.c

Implement dns_db node tracing

2023-02-28 11:44:15 +01:00

diff.c

add setup/commit functions to rdatacallbacks

2024-03-08 15:36:56 -08:00

dispatch.c

Always call the TCP dispatch connected callbacks asynchronously

2024-03-04 16:34:14 +01:00

dlz.c

Refactor dns_zone_create() to return void

2023-07-27 11:37:44 +02:00

dns64.c

Add the ability to use DNS64 internally

2023-09-13 14:31:43 +10:00

dnsrps.c

improve node reference counting

2024-03-08 15:36:56 -08:00

dnssec.c

Refactor dns_keystore_directory()

2024-01-25 15:37:40 +01:00

dnstap.c

Emit and read correct DoT and DoH dnstap entries

2024-04-26 16:12:29 +03:00

dnstap.proto

Update the dnstap protobuf definition

2024-04-26 16:08:46 +03:00

ds.c

…

dst_api.c

Merge tag 'v9.19.21'

2024-02-14 13:24:56 +01:00

dst_internal.h

Create keys with PKCS#11 URI instead of object

2024-01-25 14:48:07 +01:00

dst_openssl.h

Report file and line when converting OpenSSL errors

2023-04-03 12:06:04 +10:00

dst_parse.c

Fix clang formatting

2023-08-09 23:48:17 +00:00

dst_parse.h

Remove TKEY Mode 2 (Diffie-Hellman)

2023-03-08 08:36:25 +01:00

dyndb.c

switch to using isc_loopmgr_pause() instead of task exclusive

2023-02-16 17:51:55 +01:00

ecs.c

Remove do-nothing header <isc/print.h>

2023-02-15 16:44:47 +00:00

fixedname.c

…

forward.c

reduce memory consumption of the remaining QP databases

2024-03-14 10:25:07 -07:00

gen.c

Use EXIT_SUCCESS and EXIT_FAILURE

2024-02-08 08:01:58 +01:00

geoip2.c

…

gssapi_link.c

Remove do-nothing header <isc/print.h>

2023-02-15 16:44:47 +00:00

gssapictx.c

remove dns_name_totext2() and dns_name_toprincipal()

2023-08-31 12:53:32 -07:00

hmac_link.c

Emit deprecated warning for K* file pairs

2023-06-29 08:28:48 +10:00

ipkeylist.c

Remove ISC_MEM_ZERO and isc_mem_*x() API

2023-08-31 22:08:35 +02:00

iptable.c

Convert manual dns_iptable_{attach,detach} to ISC_REFCOUNT_IMPL

2023-10-13 14:44:40 +02:00

journal.c

Remove ISC_MEM_ZERO and isc_mem_*x() API

2023-08-31 22:08:35 +02:00

kasp.c

Move kasp key match function to kasp header

2024-04-19 10:41:04 +02:00

key.c

Use dst_key's directory when writing key files

2024-01-25 14:47:43 +01:00

keydata.c

…

keymgr.c

Move kasp key match function to kasp header

2024-04-19 10:41:04 +02:00

keystore.c

Replace keystore attach/detach with ISC_REFCOUNT_IMPL/ISC_REFCOUNT_DECL

2024-01-25 15:37:40 +01:00

keytable.c

reduce memory consumption of the remaining QP databases

2024-03-14 10:25:07 -07:00

log.c

remove {root-}delegation-only

2023-03-23 12:57:01 -07:00

Makefile.am

rename qpdb to qpcache

2024-03-08 15:36:56 -08:00

master.c

Remove infinite loop on ISC_R_NOFILE

2024-05-07 10:01:12 +10:00

masterdump.c

remove unused functions in dns_master

2023-12-06 17:31:38 -08:00

message.c

add test cases for several FORMERR code paths:

2024-05-17 13:39:22 +10:00

name.c

include the nodenames when calculating memory to purge

2024-04-30 12:50:01 -07:00

nametree.c

get foundname from the node

2024-04-30 12:50:01 -07:00

ncache.c

Use atomic operations to access the trust byte in ncache data

2024-04-17 17:14:34 +02:00

nsec3.c

Don't delete the NSEC3PARAM immediately

2023-12-21 20:12:09 +11:00

nsec.c

Remove TKEY Mode 2 (Diffie-Hellman)

2023-03-08 08:36:25 +01:00

nta.c

complete removal of isc_loop_current()

2024-04-02 10:35:56 +02:00

openssl_link.c

Use EXIT_SUCCESS and EXIT_FAILURE

2024-02-08 08:01:58 +01:00

openssl_shim.c

Apply the SET_IF_NOT_NULL() semantic patch

2023-08-15 12:21:41 +02:00

openssl_shim.h

Remove TKEY Mode 2 (Diffie-Hellman)

2023-03-08 08:36:25 +01:00

opensslecdsa_link.c

Specify key usage to be digital signature

2024-01-25 14:48:07 +01:00

openssleddsa_link.c

Clear OpenSSL errors on context creation failures

2023-09-01 12:01:20 +10:00

opensslrsa_link.c

Specify key usage to be digital signature

2024-01-25 14:48:07 +01:00

order.c

Update sources to Clang 15 formatting

2022-11-29 08:54:34 +01:00

peer.c

remove nonfunctional DSCP implementation

2023-01-09 12:15:21 -08:00

private.c

Update the source code formatting using clang-format-17

2023-10-17 17:47:46 +02:00

probes.d

Do not destroy IXFR journal in xfrin_end()

2023-12-20 17:21:14 +01:00

qp_p.h

rename QP-related types to use standard BIND nomenclature

2023-09-28 00:32:39 -07:00

qp.c

Rewrite qp fix_iterator()

2024-05-16 09:49:41 +00:00

qpcache_p.h

rename qpdb to qpcache

2024-03-08 15:36:56 -08:00

qpcache.c

Use isc_queue to implement wait-free deadnodes queue

2024-06-05 09:19:56 +02:00

qpzone_p.h

stub dns_qpmulti-based zone database implementation

2024-03-06 20:57:31 -08:00

qpzone.c

replace qpzone node attriutes with atomics

2024-05-17 00:33:35 +00:00

rbt-cachedb.c

make the qpzone database loadable

2024-03-08 15:36:49 -08:00

rbt-zonedb.c

avoid a race in the qpzone getsigningtime() implementation

2024-04-25 15:48:43 -07:00

rbt.c

Reduce lock contention during RBTDB tree pruning

2024-02-29 11:23:03 +01:00

rbtdb_p.h

rename dns_rbtdb to dns_qpdb

2024-03-06 09:57:24 +01:00

rbtdb.c

dns_name_dupwithoffsets() cannot fail

2024-04-10 22:51:07 -04:00

rcode.c

Remove TKEY Mode 2 (Diffie-Hellman)

2023-03-08 08:36:25 +01:00

rdata.c

Clear OpenSSL errors on d2i_ASN1_OBJECT failures

2023-09-01 12:01:19 +10:00

rdatalist.c

Give the rdataset->privateN fields more helpful names

2023-07-17 14:50:25 +02:00

rdataset.c

Apply the isc_mem_cget semantic patch

2023-08-31 22:08:35 +02:00

rdatasetiter.c

Implement dns_db node tracing

2023-02-28 11:44:15 +01:00

rdataslab.c

Refactor the common buffer manipulation in rdataslab.c in macros

2024-05-24 09:52:45 +02:00

remote.c

Apply the isc_mem_cget semantic patch

2023-08-31 22:08:35 +02:00

request.c

Restore dns_requestmgr_shutdown re-entrancy

2024-02-07 09:52:32 +11:00

resconf.c

Address CID 486326: Memory - corruptions (OVERRUN)

2024-02-13 09:21:49 +11:00

resolver.c

Update resquery_senddone handling of ISC_R_TIMEDOUT

2024-06-04 00:15:48 +10:00

result.c

Refactor how we map isc_result_t <-> dns_rcode_t

2023-06-15 15:32:04 +02:00

rootns.c

add a compile-time option to select default zone and cache DB

2024-03-06 10:49:02 +01:00

rpz.c

use a thread-local variable to get the current running loop

2024-04-02 10:35:56 +02:00

rriterator.c

Apply the SET_IF_NOT_NULL() semantic patch

2023-08-15 12:21:41 +02:00

rrl.c

Update sources to Clang 18 formatting

2024-04-23 13:11:52 +02:00

sdlz.c

dns_name_dupwithoffsets() cannot fail

2024-04-10 22:51:07 -04:00

soa.c

…

ssu_external.c

Remove do-nothing header <isc/print.h>

2023-02-15 16:44:47 +00:00

ssu.c

Convert rwlock in dns_acl to RCU

2023-10-13 14:44:40 +02:00

stats.c

Ineffective DbC protections

2023-11-21 14:48:43 +11:00

tests

…

time.c

Remove isc_stdtime_get() macro

2023-03-31 13:33:16 +02:00

tkey.c

Return REFUSED if GSSAPI is not configured

2023-07-28 14:37:32 +10:00

transport.c

Integrate TLS cipher suites support into BIND

2024-01-12 13:27:59 +02:00

tsig_p.h

remove dns__tsig_algallocated()

2023-06-14 08:14:38 +00:00

tsig.c

Address races in dns_tsigkey_find()

2024-01-05 11:16:12 +01:00

ttl.c

Remove do-nothing header <isc/print.h>

2023-02-15 16:44:47 +00:00

update.c

Add checkconf check for signatures-jitter

2024-04-18 09:50:33 +02:00

validator.c

Break out of the switch if we have already reached the quota

2024-04-22 12:32:36 +10:00

view.c

use a thread-local variable to get the current running loop

2024-04-02 10:35:56 +02:00

xfrin.c

Create the new database for AXFR from the dns_zone API

2024-05-29 08:30:19 +02:00

zone_p.h

Refactor findzonekeys

2024-01-25 14:48:07 +01:00

zone.c

Don't do DS checks over disabled address families

2024-06-03 18:34:31 +10:00

zonekey.c

Update sources to Clang 15 formatting

2022-11-29 08:54:34 +01:00

zoneverify.c

Properly build the NSEC/NSEC3 type bit map

2024-05-16 10:27:49 +10:00

zt.c

use dns_qp_getname() where possible

2024-04-30 12:50:01 -07:00