ComputerSurge/bind9
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bind9/lib/dns
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Matthijs Mekking bc448fb3b1 Don't use stale nodes when looking up a zonecut 
When looking up a zonecut in cache, we use 'dns_rbt_findnode' to find
the closest matching node. This function however does not take into
account stale nodes. When we do find a stale node and use it, this
has implications for subsequent lookups. For example, this may break
QNAME minimization because we are using a deeper zonecut than we should
have.

Check the header for staleness and if so, and stale entries are not
accepted, look for the deepest zonecut from this node up.
2021-08-13 11:37:52 +02:00
..
include
Don't freeze / thaw non-explict in-view zones
2021-08-12 09:52:03 +10:00
rdata
Handle placeholder KEYDATA record
2021-07-01 14:34:28 +10:00
tests
Fix unchecked returns of dns_name_fromtext
2021-07-12 13:26:29 +10:00
.gitignore
…
acl.c
Reduce the number of clientmgr objects created
2021-05-24 20:44:54 +02:00
adb.c
Use static storage for isc_mem water_t
2021-07-22 11:51:46 +02:00
badcache.c
The isc/platform.h header has been completely removed
2021-07-06 05:33:48 +00:00
byaddr.c
…
cache.c
Use static storage for isc_mem water_t
2021-07-22 11:51:46 +02:00
callbacks.c
…
catz.c
…
client.c
Clean up the dns_dispatch_getudp API
2021-07-09 15:58:02 +02:00
clientinfo.c
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compress.c
…
db.c
…
dbiterator.c
…
diff.c
…
dispatch.c
Clean up the dns_dispatch_getudp API
2021-07-09 15:58:02 +02:00
dlz.c
…
dns64.c
…
dnsrps.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
dnssec.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
dnstap.c
Address theoretical resource leak in dns_dt_open()
2021-02-22 12:22:31 +11:00
dnstap.proto
…
ds.c
…
dst_api.c
Fix bug in dst_key_copymetadata
2021-08-11 15:15:25 +02:00
dst_internal.h
Protect dst key metadata with lock
2021-06-30 17:28:49 +02:00
dst_openssl.h
…
dst_parse.c
Add key metadata for DS published/withdrawn
2021-06-30 17:28:48 +02:00
dst_parse.h
…
dst_pkcs11.h
…
dst_result.c
…
dyndb.c
…
ecs.c
…
fixedname.c
…
forward.c
…
gen.c
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
gen.h
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
geoip2.c
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
gssapi_link.c
Stop including gssapi.h from dst/gssapi.h header
2021-02-16 01:04:46 +00:00
gssapictx.c
The isc/platform.h header has been completely removed
2021-07-06 05:33:48 +00:00
hmac_link.c
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
ipkeylist.c
…
iptable.c
…
journal.c
Order the diff from dns_db_diffx so that deletes proceed adds
2021-07-23 07:52:44 +10:00
kasp.c
Add purge-keys config option
2021-02-23 09:16:48 +01:00
key.c
…
keydata.c
…
keymgr.c
Add checkds log notice
2021-06-30 17:28:48 +02:00
keytable.c
…
lib.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
log.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
lookup.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
Makefile.am
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
master.c
…
masterdump.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
message.c
Remove error checks in dns_message for mem allocations
2021-07-09 15:58:02 +02:00
name.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
ncache.c
…
nsec3.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
nsec.c
…
nta.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
openssl_link.c
The isc/platform.h header has been completely removed
2021-07-06 05:33:48 +00:00
openssldh_link.c
…
opensslecdsa_link.c
…
openssleddsa_link.c
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opensslrsa_link.c
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
order.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
peer.c
…
pkcs11.c
…
pkcs11ecdsa_link.c
…
pkcs11eddsa_link.c
…
pkcs11rsa_link.c
…
private.c
…
rbt.c
The isc/platform.h header has been completely removed
2021-07-06 05:33:48 +00:00
rbtdb.c
Don't use stale nodes when looking up a zonecut
2021-08-13 11:37:52 +02:00
rbtdb.h
…
rcode.c
Use isdigit instead of checking character range
2021-05-05 19:15:33 +02:00
rdata.c
dns_rdata_tostruct() should reject rdata with DNS_RDATA_UPDATE set
2021-07-20 15:17:32 +10:00
rdatalist_p.h
…
rdatalist.c
…
rdataset.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
rdatasetiter.c
…
rdataslab.c
…
request.c
Clean up the dns_dispatch_getudp API
2021-07-09 15:58:02 +02:00
resolver.c
Update out of date comment
2021-07-12 12:33:46 +10:00
result.c
…
rootns.c
…
rpz.c
…
rriterator.c
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rrl.c
Reduce the number of clientmgr objects created
2021-05-24 20:44:54 +02:00
sdb.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
sdlz.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
soa.c
…
ssu_external.c
Completely remove BIND 9 Windows support
2021-06-09 14:35:14 +02:00
ssu.c
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stats.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
tcpmsg.c
…
time.c
…
timer.c
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tkey.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
transport.c
refactor outgoing HTTP connection support
2021-03-05 13:29:26 +02:00
tsec.c
…
tsig_p.h
…
tsig.c
Remove LIB<*>_EXTERNAL_DATA defines
2021-07-06 05:33:48 +00:00
ttl.c
…
update.c
The isc/platform.h header has been completely removed
2021-07-06 05:33:48 +00:00
validator.c
rename dns_name_copynf() to dns_name_copy()
2021-05-22 00:37:27 -07:00
view.c
Don't freeze / thaw non-explict in-view zones
2021-08-12 09:52:03 +10:00
xfrin.c
Add missing initialisations
2021-05-26 08:15:08 +00:00
zone_p.h
…
zone.c
Order the diff from dns_db_diffx so that deletes proceed adds
2021-07-23 07:52:44 +10:00
zonekey.c
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zoneverify.c
Silence untrusted loop bound on nsec3param.iterations
2021-07-12 00:48:13 +00:00
zt.c
Don't freeze / thaw non-explict in-view zones
2021-08-12 09:52:03 +10:00