ComputerSurge/bind9
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bind9/lib/dns
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Ondřej Surý cd632ad31d Implement dns_db node tracing 
This implements node reference tracing that passes all the internal
layers from dns_db API (and friends) to increment_reference() and
decrement_reference().

It can be enabled by #defining DNS_DB_NODETRACE in <dns/trace.h> header.

The output then looks like this:

    incr:node:check_address_records:rootns.c:409:0x7f67f5a55a40->references = 1
    decr:node:check_address_records:rootns.c:449:0x7f67f5a55a40->references = 0

    incr:nodelock:check_address_records:rootns.c:409:0x7f67f5a55a40:0x7f68304d7040->references = 1
    decr:nodelock:check_address_records:rootns.c:449:0x7f67f5a55a40:0x7f68304d7040->references = 0

There's associated python script to find the missing detach located at:
https://gitlab.isc.org/isc-projects/bind9/-/snippets/1038
2023-02-28 11:44:15 +01:00
..
include
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rdata
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
.gitignore
…
acl.c
Add the reader-writer synchronization with modified C-RW-WP
2023-02-15 09:30:04 +01:00
adb.c
Don't remove ADB entry from LRU before trying to expire it
2023-02-17 07:16:50 +01:00
badcache.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
byaddr.c
remove isc_task completely
2023-02-16 18:35:32 +01:00
cache.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
callbacks.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
catz.c
catz: unregister the db update-notify callback before detaching from db
2023-02-27 10:06:32 +00:00
client.c
move dispatchmgr from resolver to view
2023-02-24 08:30:33 +00:00
clientinfo.c
refactor dns_clientinfo_init(); use separate function to set ECS
2023-02-07 23:48:22 -08:00
compress.c
…
db.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
dbiterator.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
diff.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
dispatch.c
fix a bug in dns_dispatch_getnext()
2023-02-24 08:30:33 +00:00
dlz.c
Add the reader-writer synchronization with modified C-RW-WP
2023-02-15 09:30:04 +01:00
dns64.c
…
dnsrps.c
Fix DNSRPS code after struct dns_db refactoring
2023-02-28 09:16:05 +01:00
dnssec.c
Require to be dereferenced arguments are non-NULL
2023-02-28 09:38:31 +01:00
dnstap.c
remove isc_task completely
2023-02-16 18:35:32 +01:00
dnstap.proto
…
ds.c
…
dst_api.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
dst_internal.h
Refactor OpenSSL RSA private key handling
2023-01-09 15:19:37 +01:00
dst_openssl.h
Make OpenSSL keypair comparation a generic helper function
2023-01-09 19:30:49 +01:00
dst_parse.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
dst_parse.h
…
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
Add the reader-writer synchronization with modified C-RW-WP
2023-02-15 09:30:04 +01:00
gen.c
Remove unused support for fromwire(DNS_NAME_DOWNCASE)
2023-02-06 13:26:36 +00:00
geoip2.c
…
gssapi_link.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
gssapictx.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
hmac_link.c
In hmac_createctx free ctx on isc_hmac_init failure
2023-02-17 21:58:56 +00:00
ipkeylist.c
remove nonfunctional DSCP implementation
2023-01-09 12:15:21 -08:00
iptable.c
…
journal.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
kasp.c
Suppress duplicate digest types
2023-02-28 09:38:17 +01:00
key.c
…
keydata.c
…
keymgr.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
keytable.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
log.c
Add a qp-trie data structure
2023-02-27 13:47:25 +00:00
Makefile.am
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
master.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
masterdump.c
remove isc_task completely
2023-02-16 18:35:32 +01:00
message.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
name.c
Define DNS_NAME_MAXLABELS and DNS_NAME_LABELLEN
2023-02-27 11:27:12 +00:00
ncache.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
nsec3.c
Remove unused support for fromwire(DNS_NAME_DOWNCASE)
2023-02-06 13:26:36 +00:00
nsec.c
…
nta.c
remove isc_task completely
2023-02-16 18:35:32 +01:00
openssl_link.c
Call OSSL_STORE_INFO_free on error path
2023-02-07 12:29:34 +00:00
openssl_shim.c
…
openssl_shim.h
Refactor OpenSSL ECDSA to use pkeypair
2023-01-09 19:33:48 +01:00
openssldh_link.c
Provide identical BN_GENCB_new shim
2023-01-09 15:20:49 +01:00
opensslecdsa_link.c
Refactor OpenSSL ECDSA private key export
2023-01-09 19:56:31 +01:00
openssleddsa_link.c
…
opensslrsa_link.c
Improve OpenSSL RSA key extraction
2023-01-25 21:04:27 +02:00
order.c
…
peer.c
remove nonfunctional DSCP implementation
2023-01-09 12:15:21 -08:00
private.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
qp_p.h
Improve qp-trie compaction in write transactions
2023-02-27 13:47:57 +00:00
qp.c
Improve qp-trie compaction in write transactions
2023-02-27 13:47:57 +00:00
rbt.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rbtdb.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rbtdb.h
…
rcode.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
rdata.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rdatalist.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rdataset.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rdatasetiter.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
rdataslab.c
…
remote.c
remove nonfunctional DSCP implementation
2023-01-09 12:15:21 -08:00
request.c
remove dead code in dns_request
2023-02-24 08:30:33 +00:00
resconf.c
Move irs_resconf into libdns and remove libirs
2023-02-24 09:38:59 +00:00
resolver.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
result.c
Remove some remnants of bitstring labels
2023-02-06 13:22:30 +00:00
rootns.c
…
rpz.c
remove isc_task completely
2023-02-16 18:35:32 +01:00
rriterator.c
…
rrl.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
sdlz.c
Implement dns_db node tracing
2023-02-28 11:44:15 +01:00
soa.c
…
ssu_external.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
ssu.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
stats.c
…
tests
…
time.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
tkey.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
transport.c
Add the reader-writer synchronization with modified C-RW-WP
2023-02-15 09:30:04 +01:00
tsig_p.h
…
tsig.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
ttl.c
Remove do-nothing header <isc/print.h>
2023-02-15 16:44:47 +00:00
update.c
remove isc_task completely
2023-02-16 18:35:32 +01:00
validator.c
remove validator lock
2023-02-17 07:18:25 +01:00
view.c
Add shutdown signaling for catalog zones
2023-02-24 15:06:54 +01:00
xfrin.c
refactor dns_xfrin to use dns_dispatch
2023-02-24 08:30:33 +00:00
zone_p.h
…
zone.c
Update syncupdate() function to disable CDNSKEY
2023-02-28 09:38:17 +01:00
zonekey.c
…
zoneverify.c
…
zt.c
remove isc_task completely
2023-02-16 18:35:32 +01:00