diff options
Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 20804 |
1 files changed, 20804 insertions, 0 deletions
@@ -0,0 +1,20804 @@ + --- 9.18.19 released --- + +6246. [security] Fix use-after-free error in TLS DNS code when sending + data. (CVE-2023-4236) [GL #4242] + +6245. [security] Limit the amount of recursion that can be performed + by isccc_cc_fromwire. (CVE-2023-3341) [GL #4152] + +6244. [bug] Adjust log levels on malformed messages to NOTICE when + transferring in a zone. [GL #4290] + +6241. [bug] Take into account the possibility of partial TLS writes + in TLS DNS code. That helps to prevent DNS messages + corruption on long DNS over TLS streams. [GL #4255] + +6240. [bug] Use dedicated per-worker thread jemalloc memory + arenas for send buffers allocation to reduce memory + consumption and avoid lock contention. [GL #4038] + +6239. [func] Deprecate the 'dnssec-must-be-secure' option. + [GL #3700] + +6237. [bug] Address memory leaks due to not clearing OpenSSL error + stack. [GL #4159] + +6235. [doc] Clarify BIND 9 time formats. [GL #4266] + +6234. [bug] Restore stale-refresh-time value after flushing the + cache. [GL #4278] + +6232. [bug] Following the introduction of krb5-subdomain-self-rhs + and ms-subdomain-self-rhs update rules, removal of + nonexistent PTR and SRV records via UPDATE could fail. + [GL #4280] + +6231. [func] Make nsupdate honor -v for SOA requests if the server + is specified. [GL #1181] + +6230. [bug] Prevent an unnecessary query restart if a synthesized + CNAME target points to the CNAME owner. [GL #3835] + +6227. [bug] Check the statistics-channel HTTP Content-length + to prevent negative or overflowing values from + causing a crash. [GL #4125] + +6224. [bug] Check the If-Modified-Since value length to prevent + out-of-bounds write. [GL #4124] + + --- 9.18.18 released --- + +6220. [func] Deprecate the 'dialup' and 'heartbeat-interval' + options. [GL #3700] + +6219. [bug] Ignore 'max-zone-ttl' on 'dnssec-policy insecure'. + [GL #4032] + +6215. [protocol] Return REFUSED to GSS-API TKEY requests if GSS-API + support is not configured. [GL #4225] + +6213. [bug] Mark a primary server as temporarily unreachable if the + TCP connection attempt times out. [GL #4215] + +6212. [bug] Don't process detach and close netmgr events when + the netmgr has been paused. [GL #4200] + + --- 9.18.17 released --- + +6206. [bug] Add shutdown checks in dns_catz_dbupdate_callback() to + avoid a race with dns_catz_shutdown_catzs(). [GL #4171] + +6205. [bug] Restore support to read legacy HMAC-MD5 K file pairs. + [GL #4154] + +6204. [bug] Use NS records for relaxed QNAME-minimization mode. + This reduces the number of queries named makes when + resolving, as it allows the non-existence of NS RRsets + at non-referral nodes to be cached in addition to the + referrals that are normally cached. [GL #3325] + +6200. [bug] Fix nslookup erroneously reporting a timeout when the + input is delayed. [GL #4044] + +6199. [bug] Improve HTTP Connection: header protocol conformance + in the statistics channel. [GL #4126] + +6198. [func] Remove the holes in the isc_result_t enum to compact + the isc_result tables. [GL #4149] + +6197. [bug] Fix a data race between the dns_zone and dns_catz + modules when registering/unregistering a database + update notification callback for a catalog zone. + [GL #4132] + +6196. [cleanup] Report "permission denied" instead of "unexpected error" + when trying to update a zone file on a read-only file + system. Thanks to Midnight Veil. [GL #4134] + +6193. [bug] Fix a catz db update notification callback registration + logic error, which could crash named when receiving an + AXFR update for a catalog zone while the previous update + process of the catalog zone was already running. + [GL #4136] + +6166. [func] Retry without DNS COOKIE on FORMERR if it appears that + the FORMERR was due to the presence of a DNS COOKIE + option. [GL #4049] + + --- 9.18.16 released --- + +6192. [security] A query that prioritizes stale data over lookup + triggers a fetch to refresh the stale data in cache. + If the fetch is aborted for exceeding the recursion + quota, it was possible for 'named' to enter an infinite + callback loop and crash due to stack overflow. This has + been fixed. (CVE-2023-2911) [GL #4089] + +6190. [security] Improve the overmem cleaning process to prevent the + cache going over the configured limit. (CVE-2023-2828) + [GL #4055] + +6188. [performance] Reduce memory consumption by allocating properly + sized send buffers for stream-based transports. + [GL #4038] + +6186. [bug] Fix a 'clients-per-query' miscalculation bug. When the + 'stale-answer-enable' options was enabled and the + 'stale-answer-client-timeout' option was enabled and + larger than 0, named was taking two places from the + 'clients-per-query' limit for each client and was + failing to gradually auto-tune its value, as configured. + [GL #4074] + +6185. [func] Add "ClientQuota" statistics channel counter, which + indicates the number of the resolver's spilled queries + due to reaching the clients per query quota. [GL !7978] + +6183. [bug] Fix a serve-stale bug where a delegation from cache + could be returned to the client. [GL #3950] + +6182. [cleanup] Remove configure checks for epoll, kqueue and + /dev/poll. [GL #4098] + +6181. [func] The "tkey-dhkey" option has been deprecated; a + warning will be logged when it is used. In a future + release, Diffie-Hellman TKEY mode will be removed. + [GL #3905] + +6180. [bug] The session key object could be incorrectly added + to multiple different views' keyrings. [GL #4079] + +6179. [bug] Fix an interfacemgr use-after-free error in + zoneconf.c:isself(). [GL #3765] + +6176. [test] Add support for using pytest & pytest-xdist to + execute the system test suite. [GL #3978] + +6174. [bug] BIND could get stuck on reconfiguration when a + 'listen' statement for HTTP is removed from the + configuration. That has been fixed. [GL #4071] + +6173. [bug] Properly process extra "nameserver" lines in + resolv.conf otherwise the next line is not properly + processed. [GL #4066] + +6169. [bug] named could crash when deleting inline-signing zones + with "rndc delzone". [GL #4054] + +6165. [bug] Fix a logic error in dighost.c which could call the + dighost_shutdown() callback twice and cause problems + if the callback function was not idempotent. [GL #4039] + + --- 9.18.15 released --- + +6164. [bug] Set the rndc idle read timeout back to 60 seconds, + from the netmgr default of 30 seconds, in order to + match the behavior of 9.16 and earlier. [GL #4046] + +6161. [bug] Fix log file rotation when using absolute path as + file. [GL #3991] + +6157. [bug] When removing delegations in an OPTOUT range + empty-non-terminal NSEC3 records generated by + those delegations were not removed. [GL #4027] + +6156. [bug] Reimplement the maximum and idle timeouts for incoming + zone tranfers. [GL #4004] + +6155. [bug] Treat ISC_R_INVALIDPROTO as a networking error + in the dispatch code to avoid retrying with the + same server. [GL #4005] + +6152. [bug] In dispatch, honour the configured source-port + selection when UDP connection fails with address + in use error. + + Also treat ISC_R_NOPERM same as ISC_R_ADDRINUSE. + [GL #3986] + +6149. [test] As a workaround, include an OpenSSL header file before + including cmocka.h in the unit tests, because OpenSSL + 3.1.0 uses __attribute__(malloc), conflicting with a + redefined malloc in cmocka.h. [GL #4000] + + --- 9.18.14 released --- + +6145. [bug] Fix a possible use-after-free bug in the + dns__catz_done_cb() function. [GL #3997] + +6143. [bug] A reference counting problem on the error path in + the xfrin_connect_done() might cause an assertion + failure on shutdown. [GL #3989] + +6142. [bug] Reduce the number of dns_dnssec_verify calls made + determining if revoked keys needs to be removed from + the trust anchors. [GL #3981] + +6141. [bug] Fix several issues in nsupdate timeout handling and + update the -t option's documentation. [GL #3674] + +6138. [doc] Fix the DF-flag documentation on the outgoing + UDP packets. [GL #3710] + +6136. [cleanup] Remove the isc_fsaccess API in favor of creating + temporary file first and atomically replace the key + with non-truncated content. [GL #3982] + +6132. [doc] Remove a dead link in the DNSSEC guide. [GL #3967] + +6129. [cleanup] Value stored to 'source' during its initialization is + never read. [GL #3965] + +6128. [bug] Fix an omission in an earlier commit to avoid a race + between the 'dns__catz_update_cb()' and + 'dns_catz_dbupdate_callback()' functions. [GL #3968] + +6126. [cleanup] Deprecate zone type "delegation-only" and the + "delegation-only" and "root-delegation-only" + options. [GL #3953] + +6125. [bug] Hold a catz reference while the update process is + running, so that the catalog zone is not destroyed + during shutdown until the update process is finished or + properly canceled by the activated 'shuttingdown' flag. + [GL #3955] + +6124. [bug] When changing from a NSEC3 capable DNSSEC algorithm to + an NSEC3 incapable DNSSEC algorithm using KASP the zone + could sometimes be incompletely signed. [GL #3937] + +6121. [bug] Fix BIND and dig zone transfer hanging when + downloading large zones over TLS from a primary server, + especially over unstable connections. [GL #3867] + + --- 9.18.13 released --- + +6120. [bug] Use two pairs of dns_db_t and dns_dbversion_t in a + catalog zone structure to avoid a race between the + dns__catz_update_cb() and dns_catz_dbupdate_callback() + functions. [GL #3907] + +6119. [bug] Make sure to revert the reconfigured zones to the + previous version of the view, when the new view + reconfiguration fails during the configuration of + one of the configured zones. [GL #3911] + +6116. [bug] Fix error path cleanup issues in dns_catz_new_zones() + and dns_catz_new_zone() functions. [GL #3900] + +6115. [bug] Unregister db update notify callback before detaching + from the previous db inside the catz update notify + callback. [GL #3777] + +6114. [func] Run the catalog zone update process on the offload + threads. [GL #3881] + +6113. [func] Add shutdown signaling for catalog zones. [GL !7571] + +6112. [func] Add reference count tracing for dns_catz_zone_t and + dns_catz_zones_t. [GL !7570] + +6105. [bug] Detach 'rpzs' and 'catzs' from the previous view in + configure_rpz() and configure_catz(), respectively, + just after attaching it to the new view. [GL #3880] + +6098. [test] Don't test HMAC-MD5 when not supported by libcrypto. + [GL #3871] + +6096. [bug] Fix RPZ reference counting error on shutdown in + dns__rpz_timer_cb(). [GL #3866] + +6095. [test] Test various 'islands of trust' configurations when + using managed keys. [GL #3662] + +6094. [bug] Building against (or running with) libuv versions + 1.35.0 and 1.36.0 is now a fatal error. The rules for + mixing and matching compile-time and run-time libuv + versions have been tightened for libuv versions between + 1.35.0 and 1.40.0. [GL #3840] + +6092. [bug] dnssec-cds failed to cleanup properly. [GL #3831] + +6089. [bug] Source ports configured for query-source, + transfer-source, etc, were being ignored. (This + feature is deprecated, but it is not yet removed, + so the bug still needed fixing.) [GL #3790] + + --- 9.18.12 released --- + +6083. [bug] Fix DNSRPS-enabled builds as they were inadvertently + broken by change 6042. [GL #3827] + +6082. [test] fuzz/dns_message_checksig leaked memory when shutting + down. [GL #3828] + +6081. [bug] Handle primary server address lookup failures in + nsupdate more gracefully. [GL #3830] + +6080. [bug] 'named -V' leaked memory. [GL #3829] + +6079. [bug] Force set the DS state after a 'rdnc dnssec -checkds' + command. [GL #3822] + +6075. [bug] Add missing node lock when setting node->wild in + add_wildcard_magic. [GL #3799] + +6074. [func] Refactor the isc_nm_xfr_allowed() function to return + isc_result_t instead of boolean. [GL #3808] + +6073. [bug] Set RD=1 on DS requests to parental-agents. [GL #3783] + +6072. [bug] Avoid the OpenSSL lock contention when initializing + Message Digest Contexts by using explicit algorithm + fetching, initializing static contexts for every + supported algorithms, and initializing the new context + by copying the static copy. [GL #3795] + +6071. [func] The use of "port" when configuring query-source, + transfer-source, notify-source and parental-source + addresses has been deprecated, along with the + use-v[46]-udp-ports and avoid-v[46]-udp-ports + options. A warning will be logged when these + options are used. In a future release, they + will be removed. [GL #3781] + + +6069. [bug] Detach from the view in zone_shutdown() to + release the memory held by the dead view + early. [GL #3801] + +6068. [bug] Downloading a zone via TLS from a server which does + not negotiate "dot" ALPN token could crash BIND + on shutdown. That has been fixed. [GL #3767] + +6057. [bug] Fix shutdown and error path bugs in the rpz unit. + [GL #3735] + +5850. [func] Run the RPZ update process on the offload threads. + [GL #3190] + + --- 9.18.11 released --- + +6067. [security] Fix serve-stale crash when recursive clients soft quota + is reached. (CVE-2022-3924) [GL #3619] + +6066. [security] Handle RRSIG lookups when serve-stale is active. + (CVE-2022-3736) [GL #3622] + +6064. [security] An UPDATE message flood could cause named to exhaust all + available memory. This flaw was addressed by adding a + new "update-quota" statement that controls the number of + simultaneous UPDATE messages that can be processed or + forwarded. The default is 100. A stats counter has been + added to record events when the update quota is + exceeded, and the XML and JSON statistics version + numbers have been updated. (CVE-2022-3094) [GL #3523] + +6062. [func] The DSCP implementation, which has been + nonfunctional for some time, is now marked as + obsolete and the implementation has been removed. + Configuring DSCP values in named.conf has no + effect, and a warning will be logged that + the feature should no longer be used. [GL #3773] + +6061. [bug] Fix unexpected "Prohibited" extended DNS error + on allow-recursion. [GL #3743] + +6060. [bug] Fix a use-after-free bug in dns_zonemgr_releasezone() + by detaching from the zone manager outside of the write + lock. [GL #3768] + +6059. [bug] In some serve stale scenarios, like when following an + expired CNAME record, named could return SERVFAIL if the + previous request wasn't successful. Consider non-stale + data when in serve-stale mode. [GL #3678] + +6058. [bug] Prevent named from crashing when "rndc delzone" + attempts to delete a zone added by a catalog zone. + [GL #3745] + +6053. [bug] Fix an ADB quota management bug in resolver. [GL #3752] + +6051. [bug] Improve thread safety in the dns_dispatch unit. + [GL #3178] [GL #3636] + +6050. [bug] Changes to the RPZ response-policy min-update-interval + and add-soa options now take effect as expected when + named is reconfigured. [GL #3740] + +6049. [bug] Exclude ABD hashtables from the ADB memory + overmem checks and don't clean ADB names + and ADB entries used in the last 10 seconds + (ADB_CACHE_MINIMUM). [GL #3739] + +6048. [bug] Fix a log message error in dns_catz_update_from_db(), + where serials with values of 2^31 or larger were logged + incorrectly as negative numbers. [GL #3742] + +6047. [bug] Try the next server instead of trying the same + server again on an outgoing query timeout. + [GL #3637] + +6046. [bug] TLS session resumption might lead to handshake + failures when client certificates are used for + authentication (Mutual TLS). This has been fixed. + [GL #3725] + +6045. [cleanup] The list of supported DNSSEC algorithms changed log + level from "warning" to "notice" to match named's other + startup messages. [GL !7217] + +6044. [bug] There was an "RSASHA236" typo in a log message. + [GL !7206] + +5845. [bug] Refactor the timer to keep track of posted events + as to use isc_task_purgeevent() instead of using + isc_task_purgerange(). The isc_task_purgeevent() + has been refactored to purge a single event instead + of walking through the list of posted events. + [GL #3252] + +5830. [func] Implement incremental resizing of isc_ht hash tables to + perform the rehashing gradually. The catalog zone + implementation has been optimized to work with hundreds + of thousands of member zones. [GL #3212] [GL #3744] + + --- 9.18.10 released --- + +6043. [bug] The key file IO locks objects would never get + deleted from the hashtable due to off-by-one error. + [GL #3727] + +6042. [bug] ANY responses could sometimes have the wrong TTL. + [GL #3613] + +6040. [bug] Speed up the named shutdown time by explicitly + canceling all recursing ns_client objects for + each ns_clientmgr. [GL #3183] + +6039. [bug] Removing a catalog zone from catalog-zones without + also removing the referenced zone could leave a + dangling pointer. [GL #3683] + +6036. [bug] nslookup and host were not honoring the selected port + in TCP mode. [GL #3721] + +6034. [func] Deprecate alt-transfer-source, alt-transfer-source-v6 + and use-alt-transfer-source. [GL #3694] + +6031. [bug] Move the "final reference detached" log message + from dns_zone unit to the DEBUG(1) log level. + [GL #3707] + +6027. [bug] Fix assertion failure in isc_http API used by + statschannel if the read callback would be called + on HTTP request that has been already closed. + [GL #3693] + +6026. [cleanup] Deduplicate time unit conversion factors. + [GL !7033] + +6025. [bug] Copy TLS identifier when setting up primaries for + catalog member zones. [GL #3638] + +6024. [func] Deprecate 'auto-dnssec'. [GL #3667] + +6022. [performance] The decompression implementation in dns_name_fromwire() + is now smaller and faster. [GL #3655] + +6021. [bug] Use the current domain name when checking answers from + a dual-stack-server. [GL #3607] + +6020. [bug] Ensure 'named-checkconf -z' respects the check-wildcard + option when loading a zone. [GL #1905] + +6019. [func] Deprecate `coresize`, `datasize`, `files`, and + `stacksize` named.conf options. [GL #3676] + + +6017. [bug] The view's zone table was not locked when it should + have been leading to race conditions when external + extensions that manipulate the zone table where in + use. [GL #3468] + +6015. [bug] Some browsers (Firefox) send more than 10 HTTP + headers. Bump the number of allowed HTTP headers + to 100. [GL #3670] + +5902. [func] NXDOMAIN cache records are no longer retained in + the cache after expiry, even when serve-stale is + in use. [GL #3386] + + --- 9.18.9 released --- + +6013. [bug] Fix a crash that could happen when you change + a dnssec-policy zone with NSEC3 to start using + inline-signing. [GL #3591] + +6009. [bug] Don't trust a placeholder KEYDATA from the managed-keys + zone by adding it into secroots. [GL #2895] + +6008. [bug] Fixed a race condition that could cause a crash + in dns_zone_synckeyzone(). [GL #3617] + +6007. [cleanup] Don't enforce the jemalloc use on NetBSD. [GL #3634] + +6003. [bug] Fix an inheritance bug when setting the port on + remote servers in configuration. [GL #3627] + +6002. [bug] Fix a resolver prefetch bug when the record's TTL value + is equal to the configured prefetch eligibility value, + but the record was erroneously not treated as eligible + for prefetching. [GL #3603] + +6001. [bug] Always call dns_adb_endudpfetch() after calling + dns_adb_beginudpfetch() for UDP queries in resolver.c, + in order to adjust back the quota. [GL #3598] + +6000. [bug] Fix a startup issue on Solaris systems with many + (reportedly > 510) CPUs. Thanks to Stacey Marshall from + Oracle for deep investigation of the problem. [GL #3563] + +5999. [bug] rpz-ip rules could be ineffective in some scenarios + with CD=1 queries. [GL #3247] + +5998. [bug] The RecursClients statistics counter could overflow + in certain resolution scenarios. [GL #3584] + +5997. [cleanup] Less ceremonial UNEXPECTED_ERROR() and FATAL_ERROR() + reporting macros. [GL !6914] + +5996. [bug] Fix a couple of bugs in cfg_print_duration(), which + could result in generating incomplete duration values + when printing the configuration using named-checkconf. + [GL !6880] + +5994. [func] Refactor the isc_httpd implementation used in the + statistics channel. [GL !6879] + + --- 9.18.8 released --- + +5991. [protocol] Add support for parsing and validating "dohpath" to + SVCB. [GL #3544] + +5990. [test] fuzz/dns_message_checksig now creates the key directory + it uses when testing in /tmp at run time. [GL #3569] + +5988. [bug] Some out of memory conditions in opensslrsa_link.c + could lead to memory leaks. [GL #3551] + +5984. [func] 'named -V' now reports the list of supported + DNSSEC/DS/HMAC algorithms and the supported TKEY modes. + [GL #3541] + +5983. [bug] Changing just the TSIG key names for primaries in + catalog zones' member zones was not effective. + [GL #3557] + +5982. [func] Extend dig to allow requests to be signed using SIG(0) + as well as providing a mechanism to specify the signing + time. [GL !5923] + +5981. [test] Add dns_message_checksig fuzzer to check messages + signed using TSIG or SIG(0). [GL !5923] + +5978. [port] The ability to use pkcs11 via engine_pkcs11 has been + restored, by only using deprecated APIs in + OpenSSL 3.0.0. BIND needs to be compiled with + '-DOPENSSL_API_COMPAT=10100' specified in the CFLAGS + at compile time. [GL !6711] + +5973. [bug] Fixed a possible invalid detach in UPDATE + processing. [GL #3522] + +5972. [bug] Gracefully handle when the statschannel HTTP connection + gets cancelled during sending data back to the client. + [GL #3542] + +5970. [func] Log the reason why a query was refused. [GL !6669] + +5967. [cleanup] Flagged the "random-device" option (which was + already nonoperational) as obsolete; configuring it + will generate a warning. [GL #3399] + +5963. [bug] Ensure struct named_server is properly initialized. + [GL #6531] + + --- 9.18.7 released --- + +5962. [security] Fix memory leak in EdDSA verify processing. + (CVE-2022-38178) [GL #3487] + +5960. [security] Fix serve-stale crash that could happen when + stale-answer-client-timeout was set to 0 and there was + a stale CNAME in the cache for an incoming query. + (CVE-2022-3080) [GL #3517] + +5959. [security] Fix memory leaks in the DH code when using OpenSSL 3.0.0 + and later versions. The openssldh_compare(), + openssldh_paramcompare(), and openssldh_todns() + functions were affected. (CVE-2022-2906) [GL #3491] + +5958. [security] When an HTTP connection was reused to get + statistics from the stats channel, and zlib + compression was in use, each successive + response sent larger and larger blocks of memory, + potentially reading past the end of the allocated + buffer. (CVE-2022-2881) [GL #3493] + +5957. [security] Prevent excessive resource use while processing large + delegations. (CVE-2022-2795) [GL #3394] + +5956. [func] Make RRL code treat all QNAMEs that are subject to + wildcard processing within a given zone as the same + name. [GL #3459] + +5955. [port] The libxml2 library has deprecated the usage of + xmlInitThreads() and xmlCleanupThreads() functions. Use + xmlInitParser() and xmlCleanupParser() instead. + [GL #3518] + +5954. [func] Fallback to IDNA2003 processing in dig when IDNA2008 + conversion fails. [GL #3485] + +5953. [bug] Fix a crash on shutdown in delete_trace_entry(). Add + mctx attach/detach pair to make sure that the memory + context used by a memory pool is not destroyed before + the memory pool itself. [GL #3515] + +5952. [bug] Use quotes around address strings in YAML output. + [GL #3511] + +5951. [bug] In some cases, the dnstap query_message field was + erroneously set when logging response messages. + [GL #3501] + +5948. [bug] Fix nsec3.c:dns_nsec3_activex() function, add a missing + dns_db_detachnode() call. [GL #3500] + +5947. [func] Change dnssec-policy to allow graceful transition from + an NSEC only zone to NSEC3. [GL #3486] + +5946. [bug] Fix statistics channel's handling of multiple HTTP + requests in a single connection which have non-empty + request bodies. [GL #3463] + +5945. [bug] If parsing /etc/bind.key failed, delv could assert + when trying to parse the built in trust anchors as + the parser hadn't been reset. [GL !6468] + +5944. [bug] Fix +http-plain-get and +http-plain-post options + support in dig. Thanks to Marco Davids at SIDN for + reporting the problem. [GL !6672] + +5942. [bug] Fix tkey.c:buildquery() function's error handling by + adding the missing cleanup code. [GL #3492] + +5941. [func] Zones with dnssec-policy now require dynamic DNS or + inline-siging to be configured explicitly. [GL #3381] + +5938. [bug] An integer type overflow could cause an assertion + failure when freeing memory. [GL #3483] + +5936. [bug] Don't enable serve-stale for lookups that error because + it is a duplicate query or a query that would be + dropped. [GL #2982] + +5935. [bug] Fix DiG lookup reference counting bug, which could + be observed in NSSEARCH mode. [GL #3478] + + --- 9.18.6 released --- + +5934. [func] Improve fetches-per-zone fetch limit logging to log + the final allowed and spilled values of the fetch + counters before the counter object gets destroyed. + [GL #3461] + +5933. [port] Automatically disable RSASHA1 and NSEC3RSASHA1 in + named on Fedorda 33, Oracle Linux 9 and RHEL9 when + they are disabled by the security policy. [GL #3469] + +5932. [bug] Fix rndc dumpdb -expired and always include expired + RRsets, not just for RBTDB_VIRTUAL time window. + [GL #3462] + +5931. [bug] Fix DiG query error handling robustness in NSSEARCH + mode by making sure that udp_ready(), tcp_connected(), + and send_done() callbacks start the next query in chain + even if there is some kind of error with the previous + query. [GL #3419] + +5930. [bug] Fix DiG query retry and fail-over bug in UDP mode. + Also simplify the overall retry and fail-over logic to + make it behave predictably, and always respect the + documented +retry/+tries count set by a command-line + option (or use the default values of 2 or 3 + respectively). [GL #3407] + +5929. [bug] The "max-zone-ttl" option in "dnssec-policy" was + not fully effective; it was used for timing key + rollovers but did not actually place an upper limit + on TTLs when loading a zone. This has been + corrected, and the documentation has been clarified + to indicate that the old "max-zone-ttl" zone option + is now ignored when "dnssec-policy" is in use. + [GL #2918] + +5927. [bug] A race was possible in dns_dispatch_connect() + that could trigger an assertion failure if two + threads called it near-simultaneously. [GL #3456] + +5926. [func] Handle transient TCP connect() EADDRINUSE failures + on FreeBSD (and possibly other BSDs) by trying three + times before giving up. [GL #3451] + +5925. [bug] With a forwarder configured for all queries, resolution + failures encountered during DS chasing could trigger + assertion failures due to a logic bug in + resume_dslookup() that caused it to call + dns_resolver_createfetch() with an invalid name. + [GL #3439] + +5924. [func] When it's necessary to use AXFR to respond to an + IXFR request, a message explaining the reason + is now logged at level info. [GL #2683] + +5923. [bug] Fix inheritance for dnssec-policy when checking for + inline-signing. [GL #3438] + +5922. [bug] Forwarding of UPDATE message could fail with the + introduction of netmgr. This has been fixed. [GL #3389] + +5921. [test] Convert system tests to use a default DNSKEY algorithm + where the test is not DNSKEY algorithm specific. + [GL #3440] + + --- 9.18.5 released --- + +5917. [bug] Update ifconfig.sh script as is miscomputed interface + identifiers when destroying interfaces. [GL #3061] + +5916. [bug] When resolving a name, don't give up immediately if an + authoritative server returns FORMERR; try the other + servers first. [GL #3152] + +5915. [bug] Detect missing closing brace (}) and computational + overflows in $GENERATE directives. [GL #3429] + +5914. [bug] When synth-from-dnssec generated a response using + records from a higher zone, it could unexpectedly prove + non-existance of records in a subordinate grafted-on + namespace. [GL #3402] + +5911. [bug] Update HTTP listener settings on reconfiguration. + [GL #3415] + +5910. [cleanup] Move built-in dnssec-policies into the defaultconf. + These are now printed with 'named -C'. [GL !6467] + +5909. [bug] The server-side destination port was missing from dnstap + captures of client traffic. [GL #3309] + +5908. [bug] Fix race conditions in route_connected(). [GL #3401] + +5907. [bug] Fix a crash in dig NS search mode when one of the NS + server queries fail. [GL #3207] + +5905. [bug] When the TCP connection would be closed/reset between + the connect/accept and the read, the uv_read_start() + return value would be unexpected and cause an assertion + failure. [GL #3400] + +5904. [func] Changed dnssec-signzone -H default to 0 additional + NSEC3 iterations. [GL #3395] + +5903. [bug] When named checks that the OPCODE in a response matches + that of the request, if there is a mismatch named logs + an error. Some of those error messages incorrectly + used RCODE instead of OPCODE to lookup the nemonic. + This has been corrected. [GL !6420] + +5901. [bug] When processing a catalog zone member zone make sure + that there is no configured pre-existing forward-only + forward zone with that name. [GL #2506] + + --- 9.18.4 released --- + +5899. [func] Don't try to process DNSSEC-related and ZONEMD records + in catz. [GL #3380] + +5896. [func] Add some more dnssec-policy checks to detect weird + policies. [GL #1611] + +5895. [test] Add new set of unit test macros and move the unit + tests under single namespace in /tests/. [GL !6243] + +5893. [func] Add TLS session resumption support to the client-side + TLS code. [GL !6274] + +5891. [func] Key timing options for `dnssec-settime` and related + utilities now accept "UNSET" times as printed by + `dnssec-settime -p`. [GL #3361] + +5890. [bug] When the fetches-per-server quota was adjusted + because of an authoritative server timing out more + or less frequently, it was incorrectly set to 1 + rather than the intended value. This has been + fixed. [GL #3327] + +5888. [bug] Only write key files if the dnssec-policy keymgr has + changed the metadata. [GL #3302] + +5837. [func] Key timing options for `dnssec-keygen` and + `dnssec-settime` now accept times as printed by + `dnssec-settime -p`. [GL !2947] + + --- 9.18.3 released --- + +5886. [security] Fix a crash in DNS-over-HTTPS (DoH) code caused by + premature TLS stream socket object deletion. + (CVE-2022-1183) [GL #3216] + +5885. [bug] RPZ NSIP and NSDNAME rule processing didn't handle stub + and static-stub zones at or above the query name. This + has now been addressed. [GL #3232] + +5882. [contrib] Avoid name space collision in dlz modules by prefixing + functions with 'dlz_'. [GL !5778] + +5880. [func] Add new named command-line option -C to print built-in + defaults. [GL #1326] + +5879. [contrib] dlz: Add FALLTHROUGH and UNREACHABLE macros. [GL #3306] + +5877. [func] Introduce the concept of broken catalog zones described + in the DNS catalog zones draft version 5 document. + [GL #3224] + +5876. [func] Add DNS Extended Errors when stale answers are returned + from cache. [GL #2267] + +5875. [bug] Fixed a deadlock that could occur if an rndc + connection arrived during the shutdown of network + interfaces. [GL #3272] + +5873. [bug] Refactor the fctx_done() function to set fctx to + NULL after detaching, so that reference counting + errors will be easier to avoid. [GL #2969] + +5872. [bug] udp_recv() in dispatch could trigger an INSIST when the + callback's result indicated success but the response + was canceled in the meantime. [GL #3300] + +5866. [bug] Work around a jemalloc quirk which could trigger an + out-of-memory condition in named over time. [GL #3287] + +5863. [bug] If there was a pending negative cache DS entry, + validations depending upon it could fail. [GL #3279] + +5862. [bug] dig returned a 0 exit status on UDP connection failure. + [GL #3235] + +5861. [func] Implement support for catalog zones change of ownership + (coo) mechanism described in the DNS catalog zones draft + version 5 document. [GL #3223] + +5860. [func] Implement support for catalog zones options new syntax + based on catalog zones custom properties with "ext" + suffix described in the DNS catalog zones draft version + 5 document. [GL #3222] + +5859. [bug] Fix an assertion failure when using dig with +nssearch + and +tcp options by starting the next query in the + send_done() callback (like in the UDP mode) instead + of doing that recursively in start_tcp(). Also + ensure that queries interrupted while connecting + are detached properly. [GL #3144] + +5858. [bug] Don't remove CDS/CDNSKEY DELETE records on zone sign + when using 'auto-dnssec maintain;'. [GL #2931] + +5854. [func] Implement reference counting for TLS contexts and + allow reloading of TLS certificates on reconfiguration + without destroying the underlying TCP listener sockets + for TLS-based DNS transports. [GL #3122] + +5849. [cleanup] Remove use of exclusive mode in ns_interfacemgr in + favor of rwlocked access to localhost and localnets + members of dns_aclenv_t structure. [GL #3229] + +5842. [cleanup] Remove the task exclusive mode use in ns_clientmgr. + [GL #3230] + +5839. [func] Add support for remote TLS certificates + verification, both to BIND and dig, making it possible + to implement Strict and Mutual TLS authentication, + as described in RFC 9103, Section 9.3. [GL #3163] + + --- 9.18.2 released --- + +5856. [bug] The "starting maxtime timer" message related to outgoing + zone transfers was incorrectly logged at the ERROR level + instead of DEBUG(1). [GL #3208] + +5855. [bug] Ensure that zone maintenance queries have a retry limit. + [GL #3242] + +5853. [bug] When using both the `+qr` and `+y` options `dig` could + crash if the connection to the first server was not + successful. [GL #3244] + +5852. [func] Add new "reuseport" option to enable/disable load + balancing of sockets. [GL #3249] + +5848. [bug] dig could hang in some cases involving multiple servers + in a lookup, when a request fails and the next one + refuses to start for some reason, for example if it was + an IPv4 mapped IPv6 address. [GL #3248] + +5844. [bug] dig +nssearch was hanging until manually interrupted. + [GL #3145] + +5843. [bug] When an UPDATE targets a zone that is not configured, + the requested zone name is now logged in the "not + authoritative" error message, so that it is easier to + track down problematic update clients. [GL #3209] + +5838. [cleanup] When modifying a member zone in a catalog zone, and it + is detected that the zone exists and was not created by + the current catalog zone, distinguish the two cases when + the zone was not added by a catalog zone at all, and + when the zone was added by a different catalog zone, + and log a warning message accordingly. [GL #3221] + +5836. [bug] Quote the dns64 prefix in error messages that complain + about problems with it, to avoid confusion with the + following dns64 ACLs. [GL #3210] + +5834. [cleanup] C99 variable-length arrays are difficult to use safely, + so avoid them except in test code. [GL #3201] + +5833. [bug] When encountering socket error while trying to initiate + a TCP connection to a server, dig could hang + indefinitely, when there were more servers to try. + [GL #3205] + +5832. [bug] When timing-out or having other types of socket errors + during a query, dig wasn't trying to perform the lookup + using other servers, in case they exist. [GL #3128] + +5831. [bug] When resending a UDP request in the result of a timeout, + the recv_done() function in dighost.c was prepending + the new query into the loookup's queries list instead + of inserting, which could cause an assertion failure + when the resent query's result was SERVFAIL. [GL #3020] + +5828. [bug] Replace single TCP write timer with per-TCP write + timers. [GL #3200] + +5825. [func] Set the minimum MTU on UDPv6 and TCPv6 sockets and + limit TCP maximum segment size (TCP_MAXSEG) to (1220) + for both TCPv4 and TCPv6 sockets. [GL #2201] + +5824. [bug] Invalid dnssec-policy definitions were being accepted + where the defined keys did not cover both KSK and ZSK + roles for a given algorithm. This is now checked for + and the dnssec-policy is rejected if both roles are + not present for all algorithms in use. [GL #3142] + +5823. [func] Replace hazard pointers based lock-free list with + locked-list based queue that's simpler and has no or + little performance impact. [GL #3180] + +5822. [bug] When calling dns_dispatch_send(), attach/detach + dns_request_t object as the read callback could + be called before send callback dereferencing + dns_request_t object too early. [GL #3105] + +5821. [bug] Fix query context management issues in the TCP part + of dig. [GL #3184] + + --- 9.18.1 released --- + +5820. [security] An assertion could occur in resume_dslookup() if the + fetch had been shut down earlier. (CVE-2022-0667) + [GL #3129] + +5819. [security] Lookups involving a DNAME could trigger an INSIST when + "synth-from-dnssec" was enabled. (CVE-2022-0635) + [GL #3158] + +5818. [security] A synchronous call to closehandle_cb() caused + isc__nm_process_sock_buffer() to be called recursively, + which in turn left TCP connections hanging in the + CLOSE_WAIT state blocking indefinitely when + out-of-order processing was disabled. (CVE-2022-0396) + [GL #3112] + +5817. [security] The rules for acceptance of records into the cache + have been tightened to prevent the possibility of + poisoning if forwarders send records outside + the configured bailiwick. (CVE-2021-25220) [GL #2950] + +5816. [bug] Make BIND compile with LibreSSL 3.5.0, as it was using + not very accurate pre-processor checks for using shims. + [GL #3172] + +5815. [bug] If an oversized key name of a specific length was used + in the text form of an HTTP or SVBC record, an INSIST + could be triggered when parsing it. [GL #3175] + +5814. [bug] The RecursClients statistics counter could underflow + in certain resolution scenarios. [GL #3147] + +5812. [func] Drop the artificial limit on the number of queries + processed in a single TCP read callback. [GL #3141] + +5811. [bug] Reimplement the maximum and idle timeouts for outgoing + zone transfers. [GL #1897] + +5809. [bug] Reset client TCP connection when data received cannot + be parsed as a valid DNS request. [GL #3149] + +5808. [bug] Certain TCP failures were not caught and handled + correctly by the dispatch manager, causing + connections to time out rather than returning + SERVFAIL. [GL #3133] + +5807. [bug] Add a TCP "write" timer, and time out writing + connections after the "tcp-idle-timeout" period + has elapsed. [GL #3132] + +5806. [bug] An error in checking the "blackhole" ACL could cause + DNS requests sent by named to fail if the + destination address or prefix was specifically + excluded from the ACL. [GL #3157] + +5805. [func] The result of each resolver priming attempt is now + included in the "resolver priming query complete" log + message. [GL #3139] + +5804. [func] Add a debug log message when starting and ending + the task exclusive mode. [GL #3137] + +5803. [func] Use compile-time paths in the documentation. + [GL #2717] + +5802. [test] Add system test to test engine_pkcs11. [GL !5727] + +5801. [bug] Log "quota reached" message when hard quota + is reached when accepting a connection. [GL #3125] + +5800. [func] Add ECS support to the DLZ interface. [GL #3082] + +5799. [bug] Use L1 cache-line size detected at runtime. [GL #3108] + +5798. [test] Add system test to test dnssec-keyfromlabel. [GL #3092] + +5797. [bug] A failed view configuration during a named + reconfiguration procedure could cause inconsistencies + in BIND internal structures, causing a crash or other + unexpected errors. [GL #3060] + + --- 9.18.0 released --- + +5796. [bug] Ignore the invalid (<= 0) values returned + by the sysconf() check for the L1 cache line + size. [GL #3108] + +5795. [bug] rndc could crash when interrupted by a signal + before receiving a response. [GL #3080] + +5794. [func] Set the IPV6_V6ONLY on all IPv6 sockets to + restrict the IPv6 sockets to sending and + receiving IPv6 packets only. [GL #3093] + +5793. [bug] Correctly detect and enable UDP recvmmsg support + in all versions of libuv that support it. [GL #3095] + +5792. [bug] Don't schedule zone events on ISC_R_SHUTTINGDOWN + event failures. [GL #3084] + +5791. [func] Remove workaround for servers returning FORMERR + when receiving NOTIFY query with SOA record in + ANSWER section. [GL #3086] + +5790. [bug] The control channel was incorrectly looking for + ISC_R_CANCELED as a signal that the named is + shutting down. In the dispatch refactoring, + the result code returned from network manager + is now ISC_R_SHUTTINGDOWN. Change the control + channel code to use ISC_R_SHUTTINGDOWN result + code to detect named being shut down. [GL #3079] + + --- 9.17.22 released --- + +5789. [bug] Allow replacing expired zone signatures with + signatures created by the KSK. [GL #3049] + +5788. [bug] An assertion could occur if a catalog zone event was + scheduled while the task manager was being shut + down. [GL #3074] + +5787. [doc] Update 'auto-dnssec' documentation, it may only be + activated at zone level. [GL #3023] + +5786. [bug] Defer detaching from zone->raw in zone_shutdown() if + the zone is in the process of being dumped to disk, to + ensure that the unsigned serial number information is + always written in the raw-format header of the signed + version on an inline-signed zone. [GL #3071] + +5785. [bug] named could leak memory when two dnssec-policy clauses + had the same name. named failed to log this error. + [GL #3085] + +5784. [func] Implement TLS-contexts reuse. Reusing the + previously created TLS context objects can reduce + initialisation time for some configurations and enables + TLS session resumption for incoming zone transfers over + TLS (XoT). [GL #3067] + +5783. [func] named is now able to log TLS pre-master secrets for + debugging purposes. This requires setting the + SSLKEYLOGFILE environment variable appropriately. + [GL #2723] + +5782. [func] Use ECDSA P-256 instead of a 4096-bit RSA when + generating ephemeral key and certificate for the + 'tls ephemeral' configuration. [GL #2264] + +5781. [bug] Make BIND work with OpenSSL 3.0.1 as it is now + enforcing minimum buffer lengths in EVP_MAC_final and + hence EVP_DigestSignFinal. rndc and TSIG at a minimum + were broken by this change. [GL #3057] + +5780. [bug] The Linux kernel may send netlink messages + indicating that network interfaces have changed + when they have not. This caused frequent unnecessary + re-scans of the interfaces. Netlink messages now + only trigger re-scanning if a new address is seen + or an existing address is removed. [GL #3055] + +5779. [test] Drop cppcheck suppressions and workarounds. [GL #2886] + +5778. [bug] Destroyed TLS contexts could have been used after a + reconfiguration, making BIND unable to serve queries + over TLS and HTTPS. [GL #3053] + +5777. [bug] TCP connections could hang after receiving + non-matching responses. [GL #3042] + +5776. [bug] Add a missing isc_condition_destroy() for nmsocket + condition variable and add missing isc_mutex_destroy() + for nmworker lock. [GL #3051] + + --- 9.17.21 released --- + +5775. [bug] Added a timer in the resolver to kill fetches that + have deadlocked as a result of dependency loops + with the ADB or the validator. This condition is + now logged with the message "shut down hung fetch + while resolving '<name>/<type>'". [GL #3040] + +5774. [func] Restore NSEC Aggressive Cache ("synth-from-dnssec") + as active by default. It is limited to NSEC only + and by default ignores NSEC records with next name + in form \000.domain. [GL #1265] + +5773. [func] Change the message when accepting TCP connection has + failed to say "Accepting TCP connection failed" and + change the log level for ISC_R_NOTCONNECTED, ISC_R_QUOTA + and ISC_R_SOFTQUOTA results codes from ERROR to INFO. + [GL #2700] + +5772. [bug] The resolver could hang on shutdown due to dispatch + resources not being cleaned up when a TCP connection + was reset. [GL #3026] + +5771. [bug] Use idn2 UseSTD3ASCIIRules=false to disable additional + unicode validity checks because enabling the additional + checks would break valid domain names that contains + non-alphanumerical characters such as underscore + character (_) or wildcard (*). This reverts change + [GL !5738] from the previous release. [GL #1610] + +5770. [func] BIND could abort on startup on systems using old + OpenSSL versions when 'protocols' option is used inside + a 'tls' statement. [GL !5602] + +5769. [func] Added support for client-side 'tls' parameters when + doing incoming zone transfers via XoT. [GL !5602] + +5768. [bug] dnssec-dsfromkey failed to omit revoked keys. [GL #853] + +5767. [func] Extend allow-transfer option with 'port' and + 'transport' options to restrict zone transfers to + a specific port and DNS transport protocol. + [GL #2776] + +5766. [func] Unused 'tls' clause options 'ca-file' and 'hostname' + were disabled. [GL !5600] + +5765. [bug] Fix a bug in DoH implementation making 'dig' + abort when ALPN negotiation fails. [GL #3022] + +5764. [bug] dns_sdlz_putrr failed to process some valid resource + records. [GL #3021] + +5763. [bug] Fix a bug in DoT code leading to an abort when + a zone transfer ends with an unexpected DNS message. + [GL #3004] + +5762. [bug] Fix a "named" crash related to removing and restoring a + `catalog-zone` entry in the configuration file and + running `rndc reconfig`. [GL #1608] + +5761. [bug] OpenSSL 3.0.0 support could fail to correctly read + ECDSA private keys leading to incorrect signatures + being generated. [GL #3014] + +5760. [bug] Prevent a possible use-after-free error in resolver. + [GL #3018] + +5759. [func] Set Extended DNS Error Code 18 - Prohibited if query + access is denied to the specific client. [GL #1836] + +5758. [bug] mdig now honors the operating system's preferred + ephemeral port range. [GL #2374] + +5757. [test] Replace sed in nsupdate system test with awk to + construct the nsupdate command. The sed expression + was not reliably changing the ttl. [GL #3003] + +5756. [func] Assign HTTP freshness lifetime to responses sent + via DNS-over-HTTPS, according to the recommendations + given in RFC 8484. [GL #2854] + + --- 9.17.20 released --- + +5755. [bug] The statistics channel wasn't correctly handling + multiple HTTP requests, or pipelined or truncated + requests. [GL #2973] + +5754. [bug] "tls" statements may omit "key-file" and "cert-file", + but if either one is specified, then both must be. + [GL #2986] + +5753. [placeholder] + +5752. [bug] Fix an assertion failure caused by missing member zones + during a reload of a catalog zone. [GL #2308] + +5751. [port] Add support for OpenSSL 3.0.0. OpenSSL 3.0.0 + deprecated 'engine' support. If OpenSSL 3.0.0 has + been built without support for deprecated functionality + pkcs11 via engine_pkcs11 is no longer available. + [GL #2843] + +5750. [bug] Fix a bug when comparing two RSA keys. There was a typo + which caused the "p" prime factors to not being + compared. [GL #2972] + +5749. [bug] Handle duplicate references to the same catalog + zone gracefully. [GL #2916] + +5748. [func] Update "nsec3param" defaults to iterations 0, salt + length 0. [GL #2956] + +5747. [func] Update rndc serve-stale status output to be less + confusing. [GL #2742] + +5746. [bug] A lame server delegation could lead to a loop in which + a resolver fetch depends on an ADB find which depends + on the same resolver fetch. Previously, this would + cause the fetch to hang until timing out, but after + change #5730 it would hang forever. The condition is + now detected and avoided. [GL #2927] + +5745. [bug] Fetch context objects now use attach/detach + semantics to make it easier to find and debug + reference-counting errors, and several such errors + have been fixed. [GL #2953] + +5744. [func] The network manager is now used for netlink sockets + to monitor network interface changes. This was the + last remaining use of the old isc_socket and + isc_socketmgr APIs, so they have now been removed. + The "named -S" argument and the "reserved-sockets" + option in named.conf have no function now, and are + deprecated. "socketmgr" statistics are no longer + reported in the statistics channel. [GL #2926] + +5743. [func] Add finer-grained "update-policy" rules, + "krb5-subdomain-self-rhs" and "ms-subdomain-self-rhs", + which restrict SRV and PTR record changes, allowing + only records whose content matches the machine name + embedded in the Kerberos principal making the change. + [GL #481] + +5742. [func] ISC_LIKELY() and ISC_UNLIKELY() macros have been + removed. [GL #2952] + +5741. [bug] Log files with "timestamp" suffixes could be left in + place after rolling, even if the number of preserved + log files exceeded the configured "versions" limit. + [GL #828] + +5740. [func] Implement incremental resizing of RBT hash table to + perform the rehashing gradually. [GL #2941] + +5739. [func] Change default of 'dnssec-dnskey-kskonly' to 'yes'. + [GL #1316] + +5738. [bug] Enable idn2 UseSTD3ASCIIRules=true to implement + additional unicode validity checks. [GL #1610] + +5737. [bug] Address Coverity warning in lib/dns/dnssec.c. + [GL #2935] + + --- 9.17.19 released --- + +5736. [security] The "lame-ttl" option is now forcibly set to 0. This + effectively disables the lame server cache, as it could + previously be abused by an attacker to significantly + degrade resolver performance. (CVE-2021-25219) + [GL #2899] + +5735. [cleanup] The result codes which BIND 9 uses internally are now + all defined as a single list of enum values rather than + as multiple sets of integers scattered around shared + libraries. This prevents the need for locking in some + functions operating on result codes, and makes result + codes more debugger-friendly. [GL #719] + +5734. [bug] Fix intermittent assertion failures in dig which were + triggered during zone transfers. [GL #2884] + +5733. [func] Require the "dot" Application-Layer Protocol Negotiation + (ALPN) token to be selected in the TLS handshake for + zone transfers over TLS (XoT), as required by RFC 9103 + section 7.1. [GL #2794] + +5732. [cleanup] Remove the dns_lib_init(), dns_lib_shutdown(), + ns_lib_init(), and ns_lib_shutdown() functions, as they + no longer served any useful purpose. [GL #88] + +5731. [bug] Disallow defining "http" configuration clauses called + "default" as they were silently ignored. [GL #2925] + +5730. [func] The resolver and the request and dispatch managers have + been substantially refactored, and are now based on the + network manager instead of the old isc_socket API. All + outgoing DNS queries and requests now use the new API; + isc_socket is only used to monitor for network interface + changes. [GL #2401] + +5729. [func] Allow finer control over TLS protocol configuration by + implementing new options for "tls" configuration clauses + ("dhparam-file", "ciphers", "prefer-server-ciphers", + "session-tickets"). These options make achieving perfect + forward secrecy (PFS) possible for DNS-over-TLS (DoT) + and DNS-over-HTTPS (DoH). [GL #2796] + +5728. [func] Allow specifying supported TLS protocol versions for + each "tls" configuration clause. [GL #2795] + +5727. [placeholder] + +5726. [bug] Fix a use-after-free bug which was triggered while + checking for duplicate "http" configuration clauses. + [GL #2924] + +5725. [bug] Fix an assertion failure triggered by passing an invalid + HTTP path to dig. [GL #2923] + +5724. [bug] Address a potential deadlock when checking zone content + consistency. [GL #2908] + +5723. [bug] Change 5709 broke backward compatibility for the + "check-names master ..." and "check-names slave ..." + options. This has been fixed. [GL #2911] + +5722. [bug] Preserve the contents of the receive buffer for TCPDNS + and TLSDNS when growing its size. [GL #2917] + +5721. [func] A new realloc()-like function, isc_mem_reget(), was + added to the libisc API for resizing memory chunks + allocated using isc_mem_get(). Memory (re)allocation + functions are now guaranteed to return non-NULL pointers + for zero-sized allocation requests. [GL !5440] + +5720. [contrib] Remove old-style DLZ drivers that had to be enabled at + build time. [GL #2814] + +5719. [func] Remove support for the "map" zone file format. + [GL #2882] + +5718. [bug] The "sig-signing-type" zone configuration option was + processed incorrectly, causing valid configurations to + be rejected. This has been fixed. [GL #2906] + +5717. [func] The "cache-file" option, which was documented as "for + testing purposes only" and not to be used, has been + removed. [GL #2903] + +5716. [placeholder] + +5715. [func] Add a check for ports specified in "*-source(-v6)" + options clashing with a global listening port. Such a + configuration was already unsupported, but it failed + silently; it is now treated as an error. [GL #2888] + +5714. [bug] Remove the "adjust interface" mechanism which was + responsible for setting up listeners on interfaces when + the "*-source(-v6)" address and port were the same as + the "listen-on(-v6)" address and port. Such a + configuration is no longer supported; under certain + timing conditions, that mechanism could prevent named + from listening on some TCP ports. This has been fixed. + [GL #2852] + +5713. [func] Add "primaries" as a synonym for "masters" and + "default-primaries" as a synonym for "default-masters" + in catalog zone configuration options. [GL #2818] + +5712. [func] Remove native PKCS#11 support in favor of engine_pkcs11 + from the OpenSC project. [GL #2691] + + --- 9.17.18 released --- + +5711. [bug] "map" files exceeding 2GB in size failed to load due to + a size comparison that incorrectly treated the file size + as a signed integer. [GL #2878] + +5710. [placeholder] + +5709. [func] When reporting zone types in the statistics channel, the + terms "primary" and "secondary" are now used instead of + "master" and "slave", respectively. Enum values + throughout the code have been updated to use this + terminology as well. [GL #1944] + +5708. [placeholder] + +5707. [bug] A bug was fixed which prevented dig from querying + DNS-over-HTTPS (DoH) servers via IPv6. [GL #2860] + +5706. [cleanup] Support for external applications to register with + libisc and use it has been removed. Export versions of + BIND 9 libraries have not been supported for some time, + but the isc_lib_register() function was still available; + it has now been removed. [GL !2420] + +5705. [bug] Change #5686 altered the internal memory structure of + zone databases, but neglected to update the MAPAPI value + for zone files in "map" format. This caused named to + attempt to load incompatible map files, triggering an + assertion failure on startup. The MAPAPI value has now + been updated, so named rejects outdated files when + encountering them. [GL #2872] + +5704. [bug] Change #5317 caused the EDNS TCP Keepalive option to be + ignored inadvertently in client requests. It has now + been fixed and this option is handled properly again. + [GL #1927] + +5703. [bug] Fix a crash in dig caused by closing an HTTP/2 socket + associated with an unused HTTP/2 session. [GL #2858] + +5702. [bug] Improve compatibility with DNS-over-HTTPS (DoH) clients + by allowing HTTP/2 request headers in any order. + [GL #2875] + +5701. [bug] named-checkconf failed to detect syntactically invalid + values of the "key" and "tls" parameters used to define + members of remote server lists. [GL #2461] + +5700. [bug] When a member zone was removed from a catalog zone, + journal files for the former were not deleted. + [GL #2842] + +5699. [func] Data structures holding DNSSEC signing statistics are + now grown and shrunk as necessary upon key rollover + events. [GL #1721] + +5698. [bug] When a DNSSEC-signed zone which only has a single + signing key available is migrated to use KASP, that key + is now treated as a Combined Signing Key (CSK). + [GL #2857] + +5697. [func] dnssec-cds now only generates SHA-2 DS records by + default and avoids copying deprecated SHA-1 records from + a child zone to its delegation in the parent. If the + child zone does not publish SHA-2 CDS records, + dnssec-cds will generate them from the CDNSKEY records. + The "-a algorithm" option now affects the process of + generating DS digest records from both CDS and CDNSKEY + records. Thanks to Tony Finch. [GL #2871] + +5696. [protocol] Support for HTTPS and SVCB record types has been added. + [GL #1132] + +5695. [func] Add a new dig command-line option, "+showbadcookie", + which causes a BADCOOKIE response message to be + displayed when it is received from the server. + [GL #2319] + +5694. [bug] Stale data in the cache could cause named to send + non-minimized queries despite QNAME minimization being + enabled. [GL #2665] + +5693. [func] Restore support for reading "timeout" and "attempts" + options from /etc/resolv.conf, and use their values in + dig, host, and nslookup. (This was previously supported + by liblwres, and was still mentioned in the man pages, + but had stopped working after liblwres was deprecated in + favor of libirs.) [GL #2785] + +5692. [bug] Fix a rare crash in DNS-over-HTTPS (DoH) code caused by + detaching from an HTTP/2 session handle too early when + sending data. [GL #2851] + +5691. [bug] When a dynamic zone was made available in another view + using the "in-view" statement, running "rndc freeze" + always reported an "already frozen" error even though + the zone was successfully frozen. [GL #2844] + +5690. [func] dnssec-signzone now honors Predecessor and Successor + metadata found in private key files: if a signature for + an RRset generated by the inactive predecessor exists + and does not need to be replaced, no additional + signature is now created for that RRset using the + successor key. This enables dnssec-signzone to gradually + replace RRSIGs during a ZSK rollover. [GL #1551] + + --- 9.17.17 released --- + +5689. [security] An assertion failure occurred when named attempted to + send a UDP packet that exceeded the MTU size, if + Response Rate Limiting (RRL) was enabled. + (CVE-2021-25218) [GL #2856] + +5688. [bug] Zones using KASP and inline-signed zones failed to apply + changes from the unsigned zone to the signed zone under + certain circumstances. This has been fixed. [GL #2735] + +5687. [bug] "rndc reload <zonename>" could trigger a redundant + reload for an inline-signed zone whose zone file was not + modified since the last "rndc reload". This has been + fixed. [GL #2855] + +5686. [func] The number of internal data structures allocated for + each zone was reduced. [GL #2829] + +5685. [bug] named failed to check the opcode of responses when + performing zone refreshes, stub zone updates, and UPDATE + forwarding. This has been fixed. [GL #2762] + +5684. [func] The DNS-over-HTTP (DoH) configuration syntax was + extended: + - The maximum number of active DoH connections can now + be set using the "http-listener-clients" option. The + default is 300. + - The maximum number of concurrent HTTP/2 streams per + connection can now be set using the + "http-streams-per-connection" option. The default is + 100. + - Both of these values can also be set on a per-listener + basis using the "listener-clients" and + "streams-per-connection" parameters in an "http" + statement. + [GL #2809] + +5683. [bug] The configuration-checking code now verifies HTTP paths. + [GL !5231] + +5682. [bug] Some changes to "zone-statistics" settings were not + properly processed by "rndc reconfig". This has been + fixed. [GL #2820] + +5681. [func] Relax the checks in the dns_zone_cdscheck() function to + allow CDS and CDNSKEY records in the zone that do not + match an existing DNSKEY record, as long as the + algorithm matches. This allows a clean rollover from one + provider to another in a multi-signer DNSSEC + configuration. [GL #2710] + +5680. [bug] HTTP GET requests without query strings caused a crash + in DoH code. This has been fixed. [GL !5268] + +5679. [func] Thread affinity is no longer set. [GL #2822] + +5678. [bug] The "check DS" code failed to release all resources upon + named shutdown when a refresh was in progress. This has + been fixed. [GL #2811] + +5677. [func] Previously, named accepted FORMERR responses both with + and without an OPT record, as an indication that a given + server did not support EDNS. To implement full + compliance with RFC 6891, only FORMERR responses without + an OPT record are now accepted. This intentionally + breaks communication with servers that do not support + EDNS and that incorrectly echo back the query message + with the RCODE field set to FORMERR and the QR bit set + to 1. [GL #2249] + +5676. [func] Memory allocation has been substantially refactored; it + is now based on the memory allocation API provided by + the jemalloc library, which is a new optional build + dependency for BIND 9. [GL #2433] + +5675. [bug] Compatibility with DoH clients has been improved by + ignoring the value of the "Accept" HTTP header. + [GL !5246] + +5674. [bug] A shutdown hang was triggered by DoH clients prematurely + aborting HTTP/2 streams. This has been fixed. [GL !5245] + +5673. [func] Add a new build-time option, --disable-doh, to allow + building BIND 9 without the libnghttp2 library. + [GL #2478] + +5672. [bug] Authentication of rndc messages could fail if a + "controls" statement was configured with multiple key + algorithms for the same listener. This has been fixed. + [GL #2756] + + --- 9.17.16 released --- + +5671. [bug] A race condition could occur where two threads were + competing for the same set of key file locks, leading to + a deadlock. This has been fixed. [GL #2786] + +5670. [bug] create_keydata() created an invalid placeholder keydata + record upon a refresh failure, which prevented the + database of managed keys from subsequently being read + back. This has been fixed. [GL #2686] + +5669. [func] KASP support was extended with the "check DS" feature. + Zones with "dnssec-policy" and "parental-agents" + configured now check for DS presence and can perform + automatic KSK rollovers. [GL #1126] + +5668. [bug] Rescheduling a setnsec3param() task when a zone failed + to load on startup caused a hang on shutdown. This has + been fixed. [GL #2791] + +5667. [bug] The configuration-checking code failed to account for + the inheritance rules of the "dnssec-policy" option. + This has been fixed. [GL #2780] + +5666. [doc] The safe "edns-udp-size" value was tweaked to match the + probing value from BIND 9.16 for better compatibility. + [GL #2183] + +5665. [bug] If nsupdate sends an SOA request and receives a REFUSED + response, it now fails over to the next available + server. [GL #2758] + +5664. [func] For UDP messages larger than the path MTU, named now + sends an empty response with the TC (TrunCated) bit set. + In addition, setting the DF (Don't Fragment) flag on + outgoing UDP sockets was re-enabled. [GL #2790] + +5663. [bug] Non-zero OPCODEs are now properly handled when receiving + queries over DNS-over-TLS (DoT) and DNS-over-HTTPS (DoH) + channels. [GL #2787] + +5662. [bug] Views with recursion disabled are now configured with a + default cache size of 2 MB unless "max-cache-size" is + explicitly set. This prevents cache RBT hash tables from + being needlessly preallocated for such views. [GL #2777] + +5661. [bug] Change 5644 inadvertently introduced a deadlock: when + locking the key file mutex for each zone structure in a + different view, the "in-view" logic was not considered. + This has been fixed. [GL #2783] + +5660. [bug] The configuration-checking code failed to account for + the inheritance rules of the "key-directory" option. + [GL #2778] + + This change was included in BIND 9.17.15. + +5659. [bug] When preparing DNS responses, named could replace the + letters 'W' (uppercase) and 'w' (lowercase) with '\000'. + This has been fixed. [GL #2779] + + This change was included in BIND 9.17.15. + +5658. [bug] Increasing "max-cache-size" for a running named instance + (using "rndc reconfig") did not cause the hash tables + used by cache databases to be grown accordingly. This + has been fixed. [GL #2770] + +5657. [cleanup] Support was removed for both built-in atomics in old + versions of Clang (< 3.6.0) and GCC (< 4.7.0), and + atomics emulated with a mutex. [GL #2606] + +5656. [bug] Named now ensures that large responses work correctly + over DNS-over-HTTPS (DoH), and that zone transfer + requests over DoH are explicitly rejected. [GL !5148] + +5655. [bug] Signed, insecure delegation responses prepared by named + either lacked the necessary NSEC records or contained + duplicate NSEC records when both wildcard expansion and + CNAME chaining were required to prepare the response. + This has been fixed. [GL #2759] + +5654. [port] Windows support has been removed. [GL #2690] + +5653. [bug] A bug that caused the NSEC3 salt to be changed on every + restart for zones using KASP has been fixed. [GL #2725] + + --- 9.17.14 released --- + +5652. [bug] A copy-and-paste error in change 5584 caused the + IP_DONTFRAG socket option to be enabled instead of + disabled. This has been fixed. [GL #2746] + +5651. [func] Refactor zone dumping to be processed asynchronously via + the uv_work_t thread pool API. [GL #2732] + +5650. [bug] Prevent a crash that could occur if serve-stale was + enabled and a prefetch was triggered during a query + restart. [GL #2733] + +5649. [bug] If a query was answered with stale data on a server with + DNS64 enabled, an assertion could occur if a non-stale + answer arrived afterward. [GL #2731] + +5648. [bug] The calculation of the estimated IXFR transaction size + in dns_journal_iter_init() was invalid. [GL #2685] + +5647. [func] The interface manager has been refactored to use fewer + client manager objects, which in turn use fewer memory + contexts and tasks. This should result in less + fragmented memory and better startup performance. + [GL #2433] + +5646. [bug] The default TCP timeout for rndc has been increased to + 60 seconds. This was its original value, but it had been + inadvertently lowered to 10 when rndc was updated to use + the network manager. [GL #2643] + +5645. [cleanup] Remove the rarely-used dns_name_copy() function and + rename dns_name_copynf() to dns_name_copy(). [GL !5081] + +5644. [bug] Fix a race condition in reading and writing key files + for zones using KASP and configured in multiple views. + [GL #1875] + +5643. [placeholder] + +5642. [bug] Zones which are configured in multiple views with + different values set for "dnssec-policy" and with + identical values set for "key-directory" are now + detected and treated as a configuration error. + [GL #2463] + +5641. [bug] Address a potential memory leak in + dst_key_fromnamedfile(). [GL #2689] + +5640. [func] Add new configuration options for setting the size of + receive and send buffers in the operating system: + "tcp-receive-buffer", "tcp-send-buffer", + "udp-receive-buffer", and "udp-send-buffer". [GL #2313] + +5639. [bug] Check that the first and last SOA record of an AXFR are + consistent. [GL #2528] + + --- 9.17.13 released --- + +5638. [bug] Improvements related to network manager/task manager + integration: + - isc_managers_create() and isc_managers_destroy() + functions were added to handle setup and teardown of + netmgr, taskmgr, timermgr, and socketmgr, since these + require a precise order of operations now. + - Event queue processing is now quantized to prevent + infinite looping. + - The netmgr can now be paused from within a netmgr + thread. + - Deadlocks due to a conflict between netmgr's + pause/resume and listen/stoplistening operations were + fixed. + [GL #2654] + +5637. [placeholder] + +5636. [bug] named and named-checkconf did not report an error when + multiple zones with the "dnssec-policy" option set were + using the same zone file. This has been fixed. + [GL #2603] + +5635. [bug] Journal compaction could fail when a journal with + invalid transaction headers was not detected at startup. + This has been fixed. [GL #2670] + +5634. [bug] If "dnssec-policy" was active and a private key file was + temporarily offline during a rekey event, named could + incorrectly introduce replacement keys and break a + signed zone. This has been fixed. [GL #2596] + +5633. [doc] The "inline-signing" option was incorrectly described as + being inherited from the "options"/"view" levels and was + incorrectly accepted at those levels without effect. + This has been fixed. [GL #2536] + +5632. [func] Add a new built-in KASP, "insecure", which is used to + transition a zone from a signed to an unsigned state. + The existing built-in KASP "none" should no longer be + used to unsign a zone. [GL #2645] + +5631. [protocol] Update the implementation of the ZONEMD RR type to match + RFC 8976. [GL #2658] + +5630. [func] Treat DNSSEC responses containing NSEC3 records with + iteration counts greater than 150 as insecure. + [GL #2445] + +5629. [func] Reduce the maximum supported number of NSEC3 iterations + that can be configured for a zone to 150. [GL #2642] + +5628. [bug] Host and nslookup could crash upon receiving a SERVFAIL + response. This has been fixed. [GL #2564] + +5627. [bug] RRSIG(SOA) RRsets placed anywhere other than at the zone + apex were triggering infinite resigning loops. This has + been fixed. [GL #2650] + +5626. [bug] When generating zone signing keys, KASP now also checks + for key ID conflicts among newly created keys, rather + than just between new and existing ones. [GL #2628] + +5625. [bug] A deadlock could occur when multiple "rndc addzone", + "rndc delzone", and/or "rndc modzone" commands were + invoked simultaneously for different zones. This has + been fixed. [GL #2626] + +5624. [func] Task manager events are now processed inside network + manager loops. The task manager no longer needs its own + set of worker threads, which improves resolver + performance. [GL #2638] + +5623. [bug] When named was shut down during an ongoing zone + transfer, xfrin_fail() could incorrectly be called + twice. This has been fixed. [GL #2630] + +5622. [cleanup] The lib/samples/ directory has been removed, as export + versions of libraries are no longer maintained. + [GL !4835] + +5621. [placeholder] + +5620. [bug] If zone journal files written by BIND 9.16.11 or earlier + were present when BIND was upgraded, the zone file for + that zone could have been inadvertently rewritten with + the current zone contents. This caused the original zone + file structure (e.g. comments, $INCLUDE directives) to + be lost, although the zone data itself was preserved. + This has been fixed. [GL #2623] + +5619. [protocol] Implement draft-vandijk-dnsop-nsec-ttl, updating the + protocol such that NSEC(3) TTL values are set to the + minimum of the SOA MINIMUM value or the SOA TTL. + [GL #2347] + +5618. [bug] Change 5149 introduced some inconsistencies in the way + record TTLs were presented in cache dumps. These + inconsistencies have been eliminated. [GL #389] + [GL #2289] + + --- 9.17.12 released --- + +5617. [placeholder] + +5616. [security] named crashed when a DNAME record placed in the ANSWER + section during DNAME chasing turned out to be the final + answer to a client query. (CVE-2021-25215) [GL #2540] + +5615. [security] Insufficient IXFR checks could result in named serving a + zone without an SOA record at the apex, leading to a + RUNTIME_CHECK assertion failure when the zone was + subsequently refreshed. This has been fixed by adding an + owner name check for all SOA records which are included + in a zone transfer. (CVE-2021-25214) [GL #2467] + +5614. [bug] Ensure all resources are properly cleaned up when a call + to gss_accept_sec_context() fails. [GL #2620] + +5613. [bug] It was possible to write an invalid transaction header + in the journal file for a managed-keys database after + upgrading. This has been fixed. Invalid headers in + existing journal files are detected and named is able + to recover from them. [GL #2600] + +5612. [bug] Continued refactoring of the network manager: + - allow recovery from read and connect timeout events, + - ensure that calls to isc_nm_*connect() always + return the connection status via a callback + function. + [GL #2401] + +5611. [func] Set "stale-answer-client-timeout" to "off" by default. + [GL #2608] + +5610. [bug] Prevent a crash which could happen when a lookup + triggered by "stale-answer-client-timeout" was attempted + right after recursion for a client query finished. + [GL #2594] + +5609. [func] The ISC implementation of SPNEGO was removed from BIND 9 + source code. It was no longer necessary as all major + contemporary Kerberos/GSSAPI libraries include support + for SPNEGO. [GL #2607] + +5608. [bug] When sending queries over TCP, dig now properly handles + "+tries=1 +retry=0" by not retrying the connection when + the remote server closes the connection prematurely. + [GL #2490] + +5607. [bug] As "rndc dnssec -checkds" and "rndc dnssec -rollover" + commands may affect the next scheduled key event, + reconfiguration of zone keys is now triggered after + receiving either of these commands to prevent + unnecessary key rollover delays. [GL #2488] + +5606. [bug] CDS/CDNSKEY DELETE records are now removed when a zone + transitions from a secure to an insecure state. + named-checkzone also no longer reports an error when + such records are found in an unsigned zone. [GL #2517] + +5605. [bug] "dig -u" now uses the CLOCK_REALTIME clock source for + more accurate time reporting. [GL #2592] + +5604. [experimental] A "filter-a.so" plugin, which is similar to the + "filter-aaaa.so" plugin but which omits A records + instead of AAAA records, has been added. Thanks to + GitLab user @treysis. [GL #2585] + +5603. [placeholder] + +5602. [bug] Fix TCPDNS and TLSDNS timers in Network Manager. This + makes the "tcp-initial-timeout" and "tcp-idle-timeout" + options work correctly again. [GL #2583] + +5601. [bug] Zones using KASP could not be thawed after they were + frozen using "rndc freeze". This has been fixed. + [GL #2523] + +5600. [bug] Send a full certificate chain instead of just the leaf + certificate to DNS-over-TLS (DoT) and DNS-over-HTTPS + (DoH) clients. This makes BIND 9 DoT/DoH servers + compatible with a broader set of clients. [GL #2514] + +5599. [bug] Fix a named crash which occurred after skipping a + primary server while transferring a zone over TLS. + [GL #2562] + +5598. [port] Silence -Wchar-subscripts compiler warnings triggered on + some platforms due to calling character classification + functions declared in the <ctype.h> header with + arguments of type char. [GL #2567] + + --- 9.17.11 released --- + +5597. [bug] When serve-stale was enabled and starting the recursive + resolution process for a query failed, a named instance + could crash if it was configured as both a recursive and + authoritative server. This problem was introduced by + change 5573 and has now been fixed. [GL #2565] + +5596. [func] Client-side support for DNS-over-HTTPS (DoH) has been + added to dig. "dig +https" can now query a server via + HTTP/2. [GL #1641] + +5595. [cleanup] Public header files for BIND 9 libraries no longer + directly include third-party library headers. This + prevents the need to include paths to third-party header + files in CFLAGS whenever BIND 9 public header files are + used, which could cause build-time issues on hosts with + older versions of BIND 9 installed. [GL #2357] + +5594. [bug] Building with --enable-dnsrps --enable-dnsrps-dl failed. + [GL #2298] + +5593. [bug] Journal files written by older versions of named can now + be read when loading zones, so that journal + incompatibility does not cause problems on upgrade. + Outdated journals are updated to the new format after + loading. [GL #2505] + +5592. [bug] Prevent hazard pointer table overflows on machines with + many cores, by allowing the thread IDs (serving as + indices into hazard pointer tables) of finished threads + to be reused by those created later. [GL #2396] + +5591. [bug] Fix a crash that occurred when + "stale-answer-client-timeout" was triggered without any + (stale) data available in the cache to answer the query. + [GL #2503] + +5590. [bug] NSEC3 records were not immediately created for dynamic + zones using NSEC3 with "dnssec-policy", resulting in + such zones going bogus. Add code to process the + NSEC3PARAM queue at zone load time so that NSEC3 records + for such zones are created immediately. [GL #2498] + +5589. [placeholder] + +5588. [func] Add a new "purge-keys" option for "dnssec-policy". This + option determines the period of time for which key files + are retained after they become obsolete. [GL #2408] + +5587. [bug] A standalone libtool script no longer needs to be + present in PATH to build BIND 9 from a source tarball + prepared using "make dist". [GL #2504] + +5586. [bug] An invalid direction field in a LOC record resulted in + an INSIST failure when a zone file containing such a + record was loaded. [GL #2499] + +5585. [func] Memory contexts and memory pool implementations were + refactored to reduce lock contention for shared memory + contexts by replacing mutexes with atomic operations. + The internal memory allocator was simplified so that it + is only a thin wrapper around the system allocator. This + change made the "-M external" named option redundant and + it was therefore removed. [GL #2433] + +5584. [bug] No longer set the IP_DONTFRAG option on UDP sockets, to + prevent dropping outgoing packets exceeding + "max-udp-size". [GL #2466] + +5583. [func] Changes to DNS-over-HTTPS (DoH) configuration syntax: + - When "http" is specified in "listen-on" or + "listen-on-v6" statements, "tls" must also now be + specified. If an unencrypted connection is desired + (for example, when running behind a reverse proxy), + use "tls none". + - "http default" can now be specified in "listen-on" and + "listen-on-v6" statements to use the default HTTP + endpoint of "/dns-query". It is no longer necessary to + include an "http" statement in named.conf unless + overriding this value. + [GL #2472] + +5582. [bug] BIND 9 failed to build when static OpenSSL libraries + were used and the pkg-config files for libssl and/or + libcrypto were unavailable. This has been fixed by + ensuring that the correct linking order for libssl and + libcrypto is always used. [GL #2402] + +5581. [bug] Fix a memory leak that occurred when inline-signed zones + were added to the configuration, followed by a + reconfiguration of named. [GL #2041] + +5580. [test] The system test framework no longer differentiates + between SKIPPED and UNTESTED system test results. Any + system test which is not run is now marked as SKIPPED. + [GL !4517] + +5579. [bug] If an invalid key name (e.g. "a..b") was specified in a + primaries list in named.conf, the wrong size was passed + to isc_mem_put(), resulting in the returned memory being + put on the wrong free list. This prevented named from + starting up. [GL #2460] + + --- 9.17.10 released --- + +5578. [protocol] Make "check-names" accept A records below "_spf", + "_spf_rate", and "_spf_verify" labels in order to cater + for the "exists" SPF mechanism specified in RFC 7208 + section 5.7 and appendix D.1. [GL #2377] + +5577. [bug] Fix the "three is a crowd" key rollover bug in KASP by + correctly implementing Equation (2) of the "Flexible and + Robust Key Rollover" paper. [GL #2375] + +5576. [experimental] Initial server-side implementation of DNS-over-HTTPS + (DoH). Support for both TLS-encrypted and unencrypted + HTTP/2 connections has been added to the network manager + and integrated into named. (Note: there is currently no + client-side support for DNS-over-HTTPS; this will be + added to dig in a future release.) [GL #1144] + +5575. [bug] When migrating to KASP, BIND 9 considered keys with the + "Inactive" and/or "Delete" timing metadata to be + possible active keys. This has been fixed. [GL #2406] + +5574. [func] Incoming zone transfers can now use TLS. Addresses in a + "primaries" list take an optional "tls" argument, + specifying either a previously configured "tls" block or + "ephemeral"; SOA queries and zone transfer requests are + then sent via TLS. [GL #2392] + +5573. [func] When serve-stale is enabled and stale data is available, + named now returns stale answers upon encountering any + unexpected error in the query resolution process. + However, the "stale-refresh-time" window is still only + started upon a timeout. [GL #2434] + +5572. [bug] Address potential double free in generatexml(). + [GL #2420] + +5571. [bug] named failed to start when its configuration included a + zone with a non-builtin "allow-update" ACL attached. + [GL #2413] + +5570. [bug] Improve performance of the DNSSEC verification code by + reducing the number of repeated calls to + dns_dnssec_keyfromrdata(). [GL #2073] + +5569. [bug] Emit useful error message when "rndc retransfer" is + applied to a zone of inappropriate type. [GL #2342] + +5568. [bug] Fixed a crash in "dnssec-keyfromlabel" when using ECDSA + keys. [GL #2178] + +5567. [bug] Dig now reports unknown dash options while pre-parsing + the options. This prevents "-multi" instead of "+multi" + from reporting memory usage before ending option parsing + with "Invalid option: -lti". [GL #2403] + +5566. [func] Add "stale-answer-client-timeout" option, which is the + amount of time a recursive resolver waits before + attempting to answer the query using stale data from + cache. [GL #2247] + +5565. [func] The SONAMEs for BIND 9 libraries now include the current + BIND 9 version number, in an effort to tightly couple + internal libraries with a specific release. [GL #2387] + +5564. [cleanup] Network manager's TLSDNS module was refactored to use + libuv and libssl directly instead of a stack of TCP/TLS + sockets. [GL #2335] + +5563. [cleanup] Changed several obsolete configuration options to + ancient, making them fatal errors. Also cleaned up the + number of clause flags in the configuration parser. + [GL #1086] + +5562. [placeholder] + +5561. [bug] KASP incorrectly set signature validity to the value of + the DNSKEY signature validity. This is now fixed. + [GL #2383] + +5560. [func] The default value of "max-stale-ttl" has been changed + from 12 hours to 1 day and the default value of + "stale-answer-ttl" has been changed from 1 second to 30 + seconds, following RFC 8767 recommendations. [GL #2248] + + --- 9.17.9 released --- + +5559. [bug] The --with-maxminddb=PATH form of the build-time option + enabling support for libmaxminddb was not working + correctly. This has been fixed. [GL #2366] + +5558. [bug] Asynchronous hook modules could trigger an assertion + failure when the fetch handle was detached too late. + Thanks to Jinmei Tatuya at Infoblox. [GL #2379] + +5557. [bug] Prevent RBTDB instances from being destroyed by multiple + threads at the same time. [GL #2317] + +5556. [bug] Further tweak newline printing in dnssec-signzone and + dnssec-verify. [GL #2359] + +5555. [placeholder] + +5554. [bug] dnssec-signzone and dnssec-verify were missing newlines + between log messages. [GL #2359] + +5553. [bug] When reconfiguring named, removing "auto-dnssec" did not + turn off DNSSEC maintenance. [GL #2341] + +5552. [func] When switching to "dnssec-policy none;", named now + permits a safe transition to insecure mode and publishes + the CDS and CDNSKEY DELETE records, as described in RFC + 8078. [GL #1750] + +5551. [bug] named no longer attempts to assign threads to CPUs + outside the CPU affinity set. Thanks to Ole Bjørn + Hessen. [GL #2245] + +5550. [func] dnssec-signzone and named now log a warning when falling + back to the "increment" SOA serial method. [GL #2058] + +5549. [protocol] ipv4only.arpa is now served when DNS64 is configured. + [GL #385] + +5548. [placeholder] + +5547. [placeholder] + + --- 9.17.8 released --- + +5546. [placeholder] + +5545. [func] OS support for load-balanced sockets is no longer + required to receive incoming queries in multiple netmgr + threads. [GL #2137] + +5544. [func] Restore the default value of "nocookie-udp-size" to 4096 + bytes. [GL #2250] + +5543. [bug] Fix UDP performance issues caused by making netmgr + callbacks asynchronous-only. [GL #2320] + +5542. [bug] Refactor netmgr. [GL #1920] [GL #2034] [GL #2061] + [GL #2194] [GL #2221] [GL #2266] [GL #2283] [GL #2318] + [GL #2321] + +5541. [func] Adjust the "max-recursion-queries" default from 75 to + 100. [GL #2305] + +5540. [port] Fix building with native PKCS#11 support for AEP Keyper. + [GL #2315] + +5539. [bug] Tighten handling of missing DNS COOKIE responses over + UDP by falling back to TCP. [GL #2275] + +5538. [func] Add NSEC3 support to KASP. A new option for + "dnssec-policy", "nsec3param", can be used to set the + desired NSEC3 parameters. NSEC3 salt collisions are + automatically prevented during resalting. Salt + generation is now logged with zone context. [GL #1620] + +5537. [func] The query plugin mechanism has been extended + to support asynchronous operations. For example, a + plugin can now trigger recursion and resume + processing when it is complete. Thanks to Jinmei + Tatuya at Infoblox. [GL #2141] + +5536. [func] Dig can now report the DNS64 prefixes in use + (+dns64prefix). [GL #1154] + +5535. [bug] dig/nslookup/host could crash on shutdown after an + interrupt. [GL #2287] [GL #2288] + +5534. [bug] The CNAME synthesized from a DNAME was incorrectly + followed when the QTYPE was CNAME or ANY. [GL #2280] + + --- 9.17.7 released --- + +5533. [func] Add the "stale-refresh-time" option, a time window that + starts after a failed lookup, during which a stale RRset + is served directly from cache before a new attempt to + refresh it is made. [GL #2066] + +5532. [cleanup] Unused header files were removed: + bin/rndc/include/rndc/os.h, lib/isc/timer_p.h, + lib/isccfg/include/isccfg/dnsconf.h and code related + to those files. [GL #1913] + +5531. [func] Add support for DNS over TLS (DoT) to dig and named. + dig output now includes the transport protocol used. + [GL #1816] [GL #1840] + +5530. [bug] dnstap did not capture responses to forwarded UPDATE + requests. [GL #2252] + +5529. [func] The network manager API is now used by named to send + zone transfer requests. [GL #2016] + +5528. [func] Convert dig, host, and nslookup to use the network + manager API. As a side effect of this change, "dig + +unexpected" no longer works, and has been disabled. + [GL #2140] + +5527. [bug] A NULL pointer dereference occurred when creating an NTA + recheck query failed. [GL #2244] + +5526. [bug] Fix a race/NULL dereference in TCPDNS read. [GL #2227] + +5525. [placeholder] + +5524. [func] Added functionality to the network manager to support + outgoing DNS queries in addition to incoming ones. + [GL #2235] + +5523. [bug] The initial lookup in a zone transitioning to/from a + signed state could fail if the DNSKEY RRset was not + found. [GL #2236] + +5522. [bug] Fixed a race/NULL dereference in TCPDNS send. [GL #2227] + +5521. [func] All use of libltdl was dropped. libuv's shared library + handling interface is now used instead. [GL !4278] + +5520. [bug] Fixed a number of shutdown races, reference counting + errors, and spurious log messages that could occur + in the network manager. [GL #2221] + +5519. [cleanup] Unused source code was removed: lib/dns/dbtable.c, + lib/dns/portlist.c, lib/isc/bufferlist.c, and code + related to those files. [GL #2060] + +5518. [bug] Stub zones now work correctly with primary servers using + "minimal-responses yes". [GL #1736] + +5517. [bug] Do not treat UV_EOF as a TCP4RecvErr or a TCP6RecvErr. + [GL #2208] + + --- 9.17.6 released --- + +5516. [func] The default EDNS buffer size has been changed from 4096 + to 1232 bytes, the EDNS buffer size probing has been + removed, and named now sets the DF (Don't Fragment) flag + on outgoing UDP packets. [GL #2183] + +5515. [func] Add 'rndc dnssec -rollover' command to trigger a manual + rollover for a specific key. [GL #1749] + +5514. [bug] Fix KASP expected key size for Ed25519 and Ed448. + [GL #2171] + +5513. [doc] The ARM section describing the "rrset-order" statement + was rewritten to make it unambiguous and up-to-date with + the source code. [GL #2139] + +5512. [bug] "rrset-order" rules using "order none" were causing + named to crash despite named-checkconf treating them as + valid. [GL #2139] + +5511. [bug] 'dig -u +yaml' failed to display timestamps to the + microsecond. [GL #2190] + +5510. [bug] Implement the attach/detach semantics for dns_message_t + to fix a data race in accessing an already-destroyed + fctx->rmessage. [GL #2124] + +5509. [bug] filter-aaaa: named crashed upon shutdown if it was in + the process of recursing for A RRsets. [GL #1040] + +5508. [func] Added new parameter "-expired" for "rndc dumpdb" that + also prints expired RRsets (awaiting cleanup) to the + dump file. [GL #1870] + +5507. [bug] Named could compute incorrect SIG(0) responses. + [GL #2109] + +5506. [bug] Properly handle failed sysconf() calls, so we don't + report invalid memory size. [GL #2166] + +5505. [bug] Updating contents of a mixed-case RPZ could cause some + rules to be ignored. [GL #2169] + +5504. [func] The "glue-cache" option has been marked as deprecated. + The glue cache feature will be permanently enabled in a + future release. [GL #2146] + +5503. [bug] Cleaned up reference counting of network manager + handles, now using isc_nmhandle_attach() and _detach() + instead of _ref() and _unref(). [GL #2122] + + --- 9.17.5 released --- + +5502. [func] 'dig +bufsize=0' no longer disables EDNS. [GL #2054] + +5501. [func] Log CDS/CDNSKEY publication. [GL #1748] + +5500. [bug] Fix (non-)publication of CDS and CDNSKEY records. + [GL #2103] + +5499. [func] Add '-P ds' and '-D ds' arguments to dnssec-settime. + [GL #1748] + +5498. [test] The --with-gperftools-profiler configure option was + removed. [GL !4045] + +5497. [placeholder] + +5496. [bug] Address a TSAN report by ensuring each rate limiter + object holds a reference to its task. [GL #2081] + +5495. [bug] With query minimization enabled, named failed to + resolve ip6.arpa. names that had extra labels to the + left of the IPv6 part. [GL #1847] + +5494. [bug] Silence the EPROTO syslog message on older systems. + [GL #1928] + +5493. [bug] Fix off-by-one error when calculating new hash table + size. [GL #2104] + +5492. [bug] Tighten LOC parsing to reject a period (".") and/or "m" + as a value. Fix handling of negative altitudes which are + not whole meters. [GL #2074] + +5491. [bug] rbtversion->glue_table_size could be read without the + appropriate lock being held. [GL #2080] + +5490. [func] Refactor readline support to use pkg-config and add + support for the editline library. [GL !3942] + +5489. [bug] Named erroneously accepted certain invalid resource + records that were incorrectly processed after + subsequently being written to disk and loaded back, as + the wire format differed. Such records include: CERT, + IPSECKEY, NSEC3, NSEC3PARAM, NXT, SIG, TLSA, WKS, and + X25. [GL !3953] + +5488. [bug] NTA code needed to have a weak reference on its + associated view to prevent the latter from being deleted + while NTA tests were being performed. [GL #2067] + +5487. [cleanup] Update managed keys log messages to be less confusing. + [GL #2027] + +5486. [func] Add 'rndc dnssec -checkds' command, which signals to + named that the DS record for a given zone or key has + been updated in the parent zone. [GL #1613] + + --- 9.17.4 released --- + +5485. [placeholder] + +5484. [func] Expire zero TTL records quickly rather than using them + for stale answers. [GL #1829] + +5483. [func] Keeping "stale" answers in cache has been disabled by + default and can be re-enabled with a new configuration + option "stale-cache-enable". [GL #1712] + +5482. [bug] If the Duplicate Address Detection (DAD) mechanism had + not yet finished after adding a new IPv6 address to the + system, BIND 9 would fail to bind to IPv6 addresses in a + tentative state. [GL #2038] + +5481. [security] "update-policy" rules of type "subdomain" were + incorrectly treated as "zonesub" rules, which allowed + keys used in "subdomain" rules to update names outside + of the specified subdomains. The problem was fixed by + making sure "subdomain" rules are again processed as + described in the ARM. (CVE-2020-8624) [GL #2055] + +5480. [security] When BIND 9 was compiled with native PKCS#11 support, it + was possible to trigger an assertion failure in code + determining the number of bits in the PKCS#11 RSA public + key with a specially crafted packet. (CVE-2020-8623) + [GL #2037] + +5479. [security] named could crash in certain query resolution scenarios + where QNAME minimization and forwarding were both + enabled. (CVE-2020-8621) [GL #1997] + +5478. [security] It was possible to trigger an assertion failure by + sending a specially crafted large TCP DNS message. + (CVE-2020-8620) [GL #1996] + +5477. [bug] The idle timeout for connected TCP sockets, which was + previously set to a high fixed value, is now derived + from the client query processing timeout configured for + a resolver. [GL #2024] + +5476. [security] It was possible to trigger an assertion failure when + verifying the response to a TSIG-signed request. + (CVE-2020-8622) [GL #2028] + +5475. [bug] Wildcard RPZ passthru rules could incorrectly be + overridden by other rules that were loaded from RPZ + zones which appeared later in the "response-policy" + statement. This has been fixed. [GL #1619] + +5474. [bug] dns_rdata_hip_next() failed to return ISC_R_NOMORE + when it should have. [GL !3880] + +5473. [func] The RBT hash table implementation has been changed + to use a faster hash function (HalfSipHash2-4) and + Fibonacci hashing for better distribution. Setting + "max-cache-size" now preallocates a fixed-size hash + table so that rehashing does not cause resolution + brownouts while the hash table is grown. [GL #1775] + +5472. [func] The statistics channel has been updated to use the + new network manager. [GL #2022] + +5471. [bug] The introduction of KASP support inadvertently caused + the second field of "sig-validity-interval" to always be + calculated in hours, even in cases when it should have + been calculated in days. This has been fixed. (Thanks to + Tony Finch.) [GL !3735] + +5470. [port] gsskrb5_register_acceptor_identity() is now only called + if gssapi_krb5.h is present. [GL #1995] + +5469. [port] On illumos, a constant called SEC is already defined in + <sys/time.h>, which conflicts with an identically named + constant in libbind9. This conflict has been resolved. + [GL #1993] + +5468. [bug] Addressed potential double unlock in process_fd(). + [GL #2005] + +5467. [func] The control channel and the rndc utility have been + updated to use the new network manager. To support + this, the network manager was updated to enable + the initiation of client TCP connections. Its + internal reference counting has been refactored. + + Note: As a side effect of this change, rndc cannot + currently be used with UNIX-domain sockets, and its + default timeout has changed from 60 seconds to 30. + These will be addressed in a future release. + [GL #1759] + +5466. [bug] Addressed an error in recursive clients stats reporting. + [GL #1719] + +5465. [func] Added fallback to built-in trust-anchors, managed-keys, + or trusted-keys if the bindkeys-file (bind.keys) cannot + be parsed. [GL #1235] + +5464. [bug] Requesting more than 128 files to be saved when rolling + dnstap log files caused a buffer overflow. This has been + fixed. [GL #1989] + +5463. [placeholder] + +5462. [bug] Move LMDB locking from LMDB itself to named. [GL #1976] + +5461. [bug] The STALE rdataset header attribute was updated while + the write lock was not being held, leading to incorrect + statistics. The header attributes are now converted to + use atomic operations. [GL #1475] + +5460. [cleanup] tsig-keygen was previously an alias for + ddns-confgen and was documented in the ddns-confgen + man page. This has been reversed; tsig-keygen is + now the primary name. [GL #1998] + +5459. [bug] Fixed bad isc_mem_put() size when an invalid type was + specified in an "update-policy" rule. [GL #1990] + + --- 9.17.3 released --- + +5458. [bug] Prevent a theoretically possible NULL dereference caused + by a data race between zone_maintenance() and + dns_zone_setview_helper(). [GL #1627] + +5457. [placeholder] + +5456. [func] Added "primaries" as a synonym for "masters" in + named.conf, and "primary-only" as a synonym for + "master-only" in the parameters to "notify", to bring + terminology up-to-date with RFC 8499. [GL #1948] + +5455. [bug] named could crash when cleaning dead nodes in + lib/dns/rbtdb.c that were being reused. [GL #1968] + +5454. [bug] Address a startup crash that occurred when the server + was under load and the root zone had not yet been + loaded. [GL #1862] + +5453. [bug] named crashed on shutdown when a new rndc connection was + received during shutdown. [GL #1747] + +5452. [bug] The "blackhole" ACL was accidentally disabled for client + queries. [GL #1936] + +5451. [func] Add 'rndc dnssec -status' command. [GL #1612] + +5450. [placeholder] + +5449. [bug] Fix a socket shutdown race in netmgr udp. [GL #1938] + +5448. [bug] Fix a race condition in isc__nm_tcpdns_send(). + [GL #1937] + +5447. [bug] IPv6 addresses ending in "::" could break YAML + parsing. A "0" is now appended to such addresses + in YAML output from dig, mdig, delv, and dnstap-read. + [GL #1952] + +5446. [bug] The validator could fail to accept a properly signed + RRset if an unsupported algorithm appeared earlier in + the DNSKEY RRset than a supported algorithm. It could + also stop if it detected a malformed public key. + [GL #1689] + +5445. [cleanup] Disable and disallow static linking. [GL #1933] + +5444. [bug] 'rndc dnstap -roll <value>' did not limit the number of + saved files to <value>. [GL !3728] + +5443. [bug] The "primary" and "secondary" keywords, when used + as parameters for "check-names", were not + processed correctly and were being ignored. [GL #1949] + +5442. [func] Add support for outgoing TCP connections in netmgr. + [GL #1958] + +5441. [placeholder] + +5440. [placeholder] + +5439. [bug] The DS RRset returned by dns_keynode_dsset() was used in + a non-thread-safe manner. [GL #1926] + + --- 9.17.2 released --- + +5438. [bug] Fix a race in TCP accepting code. [GL #1930] + +5437. [bug] Fix a data race in lib/dns/resolver.c:log_formerr(). + [GL #1808] + +5436. [security] It was possible to trigger an INSIST when determining + whether a record would fit into a TCP message buffer. + (CVE-2020-8618) [GL #1850] + +5435. [tests] Add RFC 4592 responses examples to the wildcard system + test. [GL #1718] + +5434. [security] It was possible to trigger an INSIST in + lib/dns/rbtdb.c:new_reference() with a particular zone + content and query patterns. (CVE-2020-8619) [GL #1111] + [GL #1718] + +5433. [placeholder] + +5432. [bug] Check the question section when processing AXFR, IXFR, + and SOA replies when transferring a zone in. [GL #1683] + +5431. [func] Reject DS records at the zone apex when loading + master files. Log but otherwise ignore attempts to + add DS records at the zone apex via UPDATE. [GL #1798] + +5430. [doc] Update docs - with netmgr, a separate listening socket + is created for each IPv6 interface (just as with IPv4). + [GL #1782] + +5429. [cleanup] Move BIND binaries which are neither daemons nor + administrative programs to $bindir. [GL #1724] + +5428. [bug] Clean up GSSAPI resources in nsupdate only after taskmgr + has been destroyed. Thanks to Petr MenÅ¡Ãk. [GL !3316] + +5427. [placeholder] + +5426. [bug] Don't abort() when setting SO_INCOMING_CPU on the socket + fails. [GL #1911] + +5425. [func] The default value of "max-stale-ttl" has been changed + from 1 week to 12 hours. [GL #1877] + +5424. [bug] With KASP, when creating a successor key, the "goal" + state of the current active key (predecessor) was not + changed and thus never removed from the zone. [GL #1846] + +5423. [bug] Fix a bug in keymgr_key_has_successor(): it incorrectly + returned true if any other key in the keyring had a + successor. [GL #1845] + +5422. [bug] When using dnssec-policy, print correct key timing + metadata. [GL #1843] + +5421. [bug] Fix a race that could cause named to crash when looking + up the nodename of an RBT node if the tree was modified. + [GL #1857] + +5420. [bug] Add missing isc_{mutex,conditional}_destroy() calls + that caused a memory leak on FreeBSD. [GL #1893] + +5419. [func] Add new dig command line option, "+qid=<num>", which + allows the query ID to be set to an arbitrary value. + Add a new ./configure option, --enable-singletrace, + which allows trace logging of a single query when QID is + set to 0. [GL #1851] + +5418. [bug] delv failed to parse deprecated trusted-keys-style + trust anchors. [GL #1860] + +5417. [cleanup] The code determining the advertised UDP buffer size in + outgoing EDNS queries has been refactored to improve its + clarity. [GL #1868] + +5416. [bug] Fix a lock order inversion in lib/isc/unix/socket.c. + [GL #1859] + +5415. [test] Address race in dnssec system test that led to + test failures. [GL #1852] + +5414. [test] Adjust time allowed for journal truncation to occur + in nsupdate system test to avoid test failure. + [GL #1855] + +5413. [test] Address race in autosign system test that led to + test failures. [GL #1852] + +5412. [bug] 'provide-ixfr no;' failed to return up-to-date responses + when the serial was greater than or equal to the + current serial. [GL #1714] + +5411. [cleanup] TCP accept code has been refactored to use a single + accept() and pass the accepted socket to child threads + for processing. [GL !3320] + +5410. [func] Add the ability to specify per-type record count limits, + which are enforced when adding records via UPDATE, in an + "update-policy" statement. [GL #1657] + +5409. [performance] When looking up NSEC3 data in a zone database, skip the + check for empty non-terminal nodes; the NSEC3 tree does + not have any. [GL #1834] + +5408. [protocol] Print Extended DNS Errors if present in OPT record. + [GL #1835] + +5407. [func] Zone timers are now exported via statistics channel. + Thanks to Paul Frieden, Verizon Media. [GL #1232] + +5406. [func] Add a new logging category, "rpz-passthru", which allows + RPZ passthru actions to be logged in a separate channel. + [GL #54] + +5405. [bug] 'named-checkconf -p' could include spurious text in + server-addresses statements due to an uninitialized DSCP + value. [GL #1812] + +5404. [bug] 'named-checkconf -z' could incorrectly indicate + success if errors were found in one view but not in a + subsequent one. [GL #1807] + +5403. [func] Do not set UDP receive/send buffer sizes - use system + defaults. [GL #1713] + +5402. [bug] On FreeBSD, use SO_REUSEPORT_LB instead of SO_REUSEPORT. + Enable use of SO_REUSEADDR on all platforms which + support it. [GL !3365] + +5401. [bug] The number of input queues allocated during dnstap + initialization was too low, which could prevent some + dnstap data from being logged. [GL #1795] + +5400. [func] Add engine support to OpenSSL EdDSA implementation. + [GL #1763] + +5399. [func] Add engine support to OpenSSL ECDSA implementation. + [GL #1534] + +5398. [bug] Named could fail to restart if a zone with a double + quote (") in its name was added with 'rndc addzone'. + [GL #1695] + +5397. [func] Update PKCS#11 EdDSA implementation to PKCS#11 v3.0. + Thanks to Aaron Thompson. [GL !3326] + +5396. [func] When necessary (i.e. in libuv >= 1.37), use the + UV_UDP_RECVMMSG flag to enable recvmmsg() support in + libuv. [GL #1797] + +5395. [security] Further limit the number of queries that can be + triggered from a request. Root and TLD servers + are no longer exempt from max-recursion-queries. + Fetches for missing name server address records + are limited to 4 for any domain. (CVE-2020-8616) + [GL #1388] + +5394. [cleanup] Named formerly attempted to change the effective UID and + GID in named_os_openfile(), which could trigger a + spurious log message if they were already set to the + desired values. This has been fixed. [GL #1042] + [GL #1090] + +5393. [cleanup] Unused and/or redundant APIs were removed from libirs. + [GL #1758] + +5392. [bug] It was possible for named to crash during shutdown + or reconfiguration if an RPZ zone was still being + updated. [GL #1779] + +5391. [func] The BIND 9 build system has been changed to use a + typical autoconf+automake+libtool stack. When building + from the Git repository, run "autoreconf -fi" first. + [GL #4] + +5390. [security] Replaying a TSIG BADTIME response as a request could + trigger an assertion failure. (CVE-2020-8617) + [GL #1703] + +5389. [bug] Finish PKCS#11 code cleanup, fix a couple of smaller + bugs and use PKCS#11 v3.0 EdDSA macros and constants. + Thanks to Aaron Thompson. [GL !3391] + +5388. [func] Reject AXFR streams where the message ID is not + consistent. [GL #1674] + +5387. [placeholder] + +5386. [cleanup] Address Coverity warnings in lib/dns/keymgr.c. + [GL #1737] + +5385. [func] Make ISC rwlock implementation the default again. + [GL #1753] + +5384. [bug] With "dnssec-policy" in effect, "inline-signing" was + implicitly set to "yes". Now "inline-signing" is only + set to "yes" if the zone is not dynamic. [GL #1709] + + --- 9.17.1 released --- + +5383. [func] Add a quota attach function with a callback and clean up + the isc_quota API. [GL !3280] + +5382. [bug] Use clock_gettime() instead of gettimeofday() for + isc_stdtime() function. [GL #1679] + +5381. [bug] Fix logging API data race by adding rwlock and caching + logging levels in stdatomic variables to restore + performance to original levels. [GL #1675] [GL #1717] + +5380. [contrib] Fix building MySQL DLZ modules against MySQL 8 + libraries. [GL #1678] + +5379. [placeholder] + +5378. [bug] Receiving invalid DNS data was triggering an assertion + failure in nslookup. [GL #1652] + +5377. [placeholder] + +5376. [bug] Fix ineffective DNS rebinding protection when BIND is + configured as a forwarding DNS server. Thanks to Tobias + Klein. [GL #1574] + +5375. [test] Fix timing issues in the "kasp" system test. [GL #1669] + +5374. [bug] Statistics counters tracking recursive clients and + active connections could underflow. [GL #1087] + +5373. [bug] Collecting statistics for DNSSEC signing operations + (change 5254) caused an array of significant size (over + 100 kB) to be allocated for each configured zone. Each + of these arrays is tracking all possible key IDs; this + could trigger an out-of-memory condition on servers with + a high enough number of zones configured. Fixed by + tracking up to four keys per zone and rotating counters + when keys are replaced. This fixes the immediate problem + of high memory usage, but should be improved in a future + release by growing or shrinking the number of keys to + track upon key rollover events. [GL #1179] + +5372. [bug] Fix migration from existing DNSSEC key files + ("auto-dnssec maintain") to "dnssec-policy". [GL #1706] + +5371. [bug] Improve incremental updates of the RPZ summary + database to reduce delays that could occur when + a policy zone update included a large number of + record deletions. [GL #1447] + +5370. [bug] Deactivation of a netmgr handle associated with a + socket could be skipped in some circumstances. + Fixed by deactivating the netmgr handle before + scheduling the asynchronous close routine. [GL #1700] + +5369. [func] Add the ability to specify whether to wait for + nameserver domain names to be looked up, with a new RPZ + modifying directive 'nsdname-wait-recurse'. [GL #1138] + +5368. [bug] Named failed to restart if 'rndc addzone' names + contained special characters (e.g. '/'). [GL #1655] + +5367. [placeholder] + + --- 9.17.0 released --- + +5366. [bug] Fix a race condition with the keymgr when the same + zone plus dnssec-policy is configured in multiple + views. [GL #1653] + +5365. [bug] Algorithm rollover was stuck on submitting DS + because keymgr thought it would move to an invalid + state. Fixed by checking the current key against + the desired state, not the existing state. [GL #1626] + +5364. [bug] Algorithm rollover waited too long before introducing + zone signatures. It waited to make sure all signatures + were regenerated, but when introducing a new algorithm, + all signatures are regenerated immediately. Only + add the sign delay if there is a predecessor key. + [GL #1625] + +5363. [bug] When changing a dnssec-policy, existing keys with + properties that no longer match were not being retired. + [GL #1624] + +5362. [func] Limit the size of IXFR responses so that AXFR will + be used instead if it would be smaller. This is + controlled by the "max-ixfr-ratio" option, which + is a percentage representing the ratio of IXFR size + to the size of the entire zone. This value cannot + exceed 100%, which is the default. [GL #1515] + +5361. [bug] named might not accept new connections after + hitting tcp-clients quota. [GL #1643] + +5360. [bug] delv could fail to load trust anchors in DNSKEY + format. [GL #1647] + +5359. [func] "rndc nta -d" and "rndc secroots" now include + "validate-except" entries when listing negative + trust anchors. These are indicated by the keyword + "permanent" in place of an expiry date. [GL #1532] + +5358. [bug] Inline master zones whose master files were touched + but otherwise unchanged and were subsequently reloaded + may have stopped re-signing. [GL !3135] + +5357. [bug] Newly added RRSIG records with expiry times before + the previous earliest expiry times might not be + re-signed in time. This was a side effect of 5315. + [GL !3137] + +5356. [func] Update dnssec-policy configuration statements: + - Rename "zone-max-ttl" dnssec-policy option to + "max-zone-ttl" for consistency with the existing + zone option. + - Allow for "lifetime unlimited" as a synonym for + "lifetime PT0S". + - Make "key-directory" optional. + - Warn if specifying a key length does not make + sense; fail if key length is out of range for + the algorithm. + - Allow use of mnemonics when specifying key + algorithm (e.g. "rsasha256", "ecdsa384", etc.). + - Make ISO 8601 durations case-insensitive. + [GL #1598] + +5355. [func] What was set with --with-tuning=large option in + older BIND9 versions is now a default, and + a --with-tuning=small option was added for small + (e.g. OpenWRT) systems. [GL !2989] + +5354. [bug] dnssec-policy created new KSK keys for zones in the + initial stage of signing (with the DS not yet in the + rumoured or omnipresent states). Fix by checking the + key goals rather than the active state when determining + whether new keys are needed. [GL #1593] + +5353. [doc] Document port and dscp parameters in forwarders + configuration option. [GL #914] + +5352. [bug] Correctly handle catalog zone entries containing + characters that aren't legal in filenames. [GL #1592] + +5351. [bug] CDS / CDNSKEY consistency checks failed to handle + removal records. [GL #1554] + +5350. [bug] When a view was configured with class CHAOS, the + server could crash while processing a query for a + non-existent record. [GL #1540] + +5349. [bug] Fix a race in task_pause/unpause. [GL #1571] + +5348. [bug] dnssec-settime -Psync was not being honoured. + Thanks to Tony Finch. [GL !2893] + + --- 9.15.8 released --- + +5347. [bug] Fixed a bug that could cause an intermittent crash + in validator.c when validating a negative cache + entry. [GL #1561] + +5346. [bug] Make hazard pointer array allocations dynamic, fixing + a bug that caused named to crash on machines with more + than 40 cores. [GL #1493] + +5345. [func] Key-style trust anchors and DS-style trust anchors + can now both be used for the same name. [GL #1237] + +5344. [bug] Handle accept() errors properly in netmgr. [GL !2880] + +5343. [func] Add statistics counters to the netmgr. [GL #1311] + +5342. [bug] Disable pktinfo for IPv6 and bind to each interface + explicitly instead, because libuv doesn't support + pktinfo control messages. [GL #1558] + +5341. [func] Simplify passing the bound TCP socket to child + threads by using isc_uv_export/import functions. + [GL !2825] + +5340. [bug] Don't deadlock when binding to a TCP socket fails. + [GL #1499] + +5339. [bug] With some libmaxminddb versions, named could erroneously + match an IP address not belonging to any subnet defined + in a given GeoIP2 database to one of the existing + entries in that database. [GL #1552] + +5338. [bug] Fix line spacing in `rndc secroots`. + Thanks to Tony Finch. [GL !2478] + +5337. [func] 'named -V' now reports maxminddb and protobuf-c + versions. [GL !2686] + + --- 9.15.7 released --- + +5336. [bug] The TCP high-water statistic could report an + incorrect value on startup. [GL #1392] + +5335. [func] Make TCP listening code multithreaded. [GL !2659] + +5334. [doc] Update documentation with dnssec-policy clarifications. + Also change some defaults. [GL !2711] + +5333. [bug] Fix duration printing on Solaris when value is not + an ISO 8601 duration. [GL #1460] + +5332. [func] Renamed "dnssec-keys" configuration statement + to the more descriptive "trust-anchors". [GL !2702] + +5331. [func] Use compiler-provided mechanisms for thread local + storage, and make the requirement for such mechanisms + explicit in configure. [GL #1444] + +5330. [bug] 'configure --without-python' was ineffective if + PYTHON was set in the environment. [GL #1434] + +5329. [bug] Reconfiguring named caused memory to be leaked when any + GeoIP2 database was in use. [GL #1445] + +5328. [bug] rbtdb.c:rdataset_{get,set}ownercase failed to obtain + a node lock. [GL #1417] + +5327. [func] Added a statistics counter to track queries + dropped because the recursive-clients quota was + exceeded. [GL #1399] + +5326. [bug] Add Python dependency on 'distutils.core' to configure. + 'distutils.core' is required for installation. + [GL #1397] + +5325. [bug] Addressed several issues with TCP connections in + the netmgr: restored support for TCP connection + timeouts, restored TCP backlog support, actively + close all open sockets during shutdown. [GL #1312] + +5324. [bug] Change the category of some log messages from general + to the more appropriate catergory of xfer-in. [GL #1394] + +5323. [bug] Fix a bug in DNSSEC trust anchor verification. + [GL !2609] + +5322. [placeholder] + +5321. [bug] Obtain write lock before updating version->records + and version->bytes. [GL #1341] + +5320. [cleanup] Silence TSAN on header->count. [GL #1344] + + --- 9.15.6 released --- + +5319. [func] Trust anchors can now be configured using DS + format to represent a key digest, by using the + new "initial-ds" or "static-ds" keywords in + the "dnssec-keys" statement. + + Note: DNSKEY-format and DS-format trust anchors + cannot both be used for the same domain name. + [GL #622] + +5318. [cleanup] The DNSSEC validation code has been refactored + for clarity and to reduce code duplication. + [GL #622] + +5317. [func] A new asynchronous network communications system + based on libuv is now used for listening for + incoming requests and responding to them. (The + old isc_socket API remains in use for sending + iterative queries and processing responses; this + will be changed too in a later release.) + + This change will make it easier to improve + performance and implement new protocol layers + (e.g., DNS over TLS) in the future. [GL #29] + +5316. [func] A new "dnssec-policy" option has been added to + named.conf to implement a key and signing policy + (KASP) for zones. When this option is in use, + named can generate new keys as needed and + automatically roll both ZSK and KSK keys. (Note + that the syntax for this statement differs from + the dnssec policy used by dnssec-keymgr.) + + See the ARM for configuration details. [GL #1134] + +5315. [bug] Apply the initial RRSIG expiration spread fixed + to all dynamically created records in the zone + including NSEC3. Also fix the signature clusters + when the server has been offline for prolonged + period of times. [GL #1256] + +5314. [func] Added a new statistics variable "tcp-highwater" + that reports the maximum number of simultaneous TCP + clients BIND has handled while running. [GL #1206] + +5313. [bug] The default GeoIP2 database location did not match + the ARM. 'named -V' now reports the default + location. [GL #1301] + +5312. [bug] Do not flush the cache for `rndc validation status`. + Thanks to Tony Finch. [GL !2462] + +5311. [cleanup] Include all views in output of `rndc validation status`. + Thanks to Tony Finch. [GL !2461] + +5310. [bug] TCP failures were affecting EDNS statistics. [GL #1059] + +5309. [placeholder] + +5308. [bug] Don't log DNS_R_UNCHANGED from sync_secure_journal() + at ERROR level in receive_secure_serial(). [GL #1288] + +5307. [bug] Fix hang when named-compilezone output is sent to pipe. + Thanks to Tony Finch. [GL !2481] + +5306. [security] Set a limit on number of simultaneous pipelined TCP + queries. (CVE-2019-6477) [GL #1264] + +5305. [bug] NSEC Aggressive Cache ("synth-from-dnssec") has been + disabled by default because it was found to have + a significant performance impact on the recursive + service. [GL #1265] + +5304. [bug] "dnskey-sig-validity 0;" was not being accepted. + [GL #876] + +5303. [placeholder] + +5302. [bug] Fix checking that "dnstap-output" is defined when + "dnstap" is specified in a view. [GL #1281] + +5301. [bug] Detect partial prefixes / incomplete IPv4 address in + acls. [GL #1143] + +5300. [bug] dig/mdig/delv: Add a colon after EDNS option names, + even when the option is empty, to improve + readability and allow correct parsing of YAML + output. [GL #1226] + + --- 9.15.5 released --- + +5299. [security] A flaw in DNSSEC verification when transferring + mirror zones could allow data to be incorrectly + marked valid. (CVE-2019-6475) [GL #1252] + +5298. [security] Named could assert if a forwarder returned a + referral, rather than resolving the query, when QNAME + minimization was enabled. (CVE-2019-6476) [GL #1051] + +5297. [bug] Check whether a previous QNAME minimization fetch + is still running before starting a new one; return + SERVFAIL and log an error if so. [GL #1191] + +5296. [placeholder] + +5295. [cleanup] Split dns_name_copy() calls into dns_name_copy() and + dns_name_copynf() for those calls that can potentially + fail and those that should not fail respectively. + [GL !2265] + +5294. [func] Fallback to ACE name on output in locale, which does not + support converting it to unicode. [GL #846] + +5293. [bug] On Windows, named crashed upon any attempt to fetch XML + statistics from it. [GL #1245] + +5292. [bug] Queue 'rndc nsec3param' requests while signing inline + zone changes. [GL #1205] + + --- 9.15.4 released --- + +5291. [placeholder] + +5290. [placeholder] + +5289. [bug] Address NULL pointer dereference in rpz.c:rpz_detach. + [GL #1210] + +5288. [bug] dnssec-must-be-secure was not always honored. + [GL #1209] + +5287. [placeholder] + +5286. [contrib] Address potential NULL pointer dereferences in + dlz_mysqldyn_mod.c. [GL #1207] + +5285. [port] win32: implement "-T maxudpXXX". [GL #837] + +5284. [func] Added +unexpected command line option to dig. + By default, dig won't accept a reply from a source + other than the one to which it sent the query. + Invoking dig with +unexpected argument will allow it + to process replies from unexpected sources. + +5283. [bug] When a response-policy zone expires, ensure that + its policies are removed from the RPZ summary + database. [GL #1146] + +5282. [bug] Fixed a bug in searching for possible wildcard matches + for query names in the RPZ summary database. [GL #1146] + +5281. [cleanup] Don't escape commas when reporting named's command + line. [GL #1189] + +5280. [protocol] Add support for displaying EDNS option LLQ. [GL #1201] + +5279. [bug] When loading, reject zones containing CDS or CDNSKEY + RRsets at the zone apex if they would cause DNSSEC + validation failures if published in the parent zone + as the DS RRset. [GL #1187] + +5278. [func] Add YAML output formats for dig, mdig and delv; + use the "+yaml" option to enable. [GL #1145] + + --- 9.15.3 released --- + +5277. [bug] Cache DB statistics could underflow when serve-stale + was in use, because of a bug in counter maintenance + when RRsets become stale. + + Functions for dumping statistics have been updated + to dump active, stale, and ancient statistic + counters. Ancient RRset counters are prefixed + with '~'; stale RRset counters are still prefixed + with '#'. [GL #602] + +5276. [func] DNSSEC Lookaside Validation (DLV) is now obsolete; + all code enabling its use has been removed from the + validator, "delv", and the DNSSEC tools. [GL #7] + +5275. [bug] Mark DS records included in referral messages + with trust level "pending" so that they can be + validated and cached immediately, with no need to + re-query. [GL #964] + +5274. [bug] Address potential use after free race when shutting + down rpz. [GL #1175] + +5273. [bug] Check that bits [64..71] of a dns64 prefix are zero. + [GL #1159] + +5272. [cleanup] Remove isc-config.sh script as the BIND 9 libraries + are now purely internal. [GL #1123] + +5271. [func] The normal (non-debugging) output of dnssec-signzone + and dnssec-verify tools now goes to stdout, instead of + the combination of stderr and stdout. + +5270. [bug] 'dig +expandaaaa +short' did not work. [GL #1152] + +5269. [port] cygwin: can return ETIMEDOUT on connect() with a + non-blocking socket. [GL #1133] + +5268. [placeholder] + +5267. [func] Allow statistics groups display to be toggle-able. + [GL #1030] + +5266. [bug] named-checkconf failed to report dnstap-output + missing from named.conf when dnstap was specified. + [GL #1136] + +5265. [bug] DNS64 and RPZ nodata (CNAME *.) rules interacted badly + [GL #1106] + +5264. [func] New DNS Cookie algorithm - siphash24 - has been added + to BIND 9, and the old HMAC-SHA DNS Cookie algorithms + have been removed. [GL #605] + + --- 9.15.2 released --- + +5263. [cleanup] Use atomics and isc_refcount_t wherever possible. + [GL #1038] + +5262. [func] Removed support for the legacy GeoIP API. [GL #1112] + +5261. [cleanup] Remove SO_BSDCOMPAT socket option usage. + +5260. [bug] dnstap-read was producing malformed output for large + packets. [GL #1093] + +5259. [func] New option '-i' for 'named-checkconf' to ignore + warnings about deprecated options. [GL #1101] + +5258. [func] Added support for the GeoIP2 API from MaxMind. This + will be compiled in by default if the "libmaxminddb" + library is found at compile time, but can be + suppressed using "configure --disable-geoip". + + Certain geoip ACL settings that were available with + legacy GeoIP are not available when using GeoIP2. + [GL #182] + +5257. [bug] Some statistics data was not being displayed. + Add shading to the zone tables. [GL #1030] + +5256. [bug] Ensure that glue records are included in root + priming responses if "minimal-responses" is not + set to "yes". [GL #1092] + +5255. [bug] Errors encountered while reloading inline-signing + zones could be ignored, causing the zone content to + be left in an incompletely updated state rather than + reverted. [GL #1109] + +5254. [func] Collect metrics to report to the statistics-channel + DNSSEC signing operations (dnssec-sign) and refresh + operations (dnssec-refresh) per zone and per keytag. + [GL #513] + +5253. [port] Support platforms that don't define ULLONG_MAX. + [GL #1098] + +5252. [func] Report if the last 'rndc reload/reconfig' failed in + rndc status. [GL !2040] + +5251. [bug] Statistics were broken in x86 Windows builds. + [GL #1081] + +5250. [func] The default size for RSA keys is now 2048 bits, + for both ZSKs and KSKs. [GL #1097] + +5249. [bug] Fix a possible underflow in recursion clients + statistics when hitting recursive clients + soft quota. [GL #1067] + + --- 9.15.1 released --- + +5248. [func] To clarify the configuration of DNSSEC keys, + the "managed-keys" and "trusted-keys" options + have both been deprecated. The new "dnssec-keys" + statement can now be used for all trust anchors, + with the keywords "iniital-key" or "static-key" + to indicate whether the configured trust anchor + should be used for initialization of RFC 5011 key + management, or as a permanent trust anchor. + + The "static-key" keyword will generate a warning if + used for the root zone. + + Configurations using "trusted-keys" or "managed-keys" + will continue to work with no changes, but will + generate warnings in the log. In a future release, + these options will be marked obsolete. [GL #6] + +5247. [cleanup] The 'cleaning-interval' option has been removed. + [GL !1731] + +5246. [func] Log TSIG if appropriate in 'sending notify to' message. + [GL #1058] + +5245. [cleanup] Reduce logging level for IXFR up-to-date poll + responses. [GL #1009] + +5244. [security] Fixed a race condition in dns_dispatch_getnext() + that could cause an assertion failure if a + significant number of incoming packets were + rejected. (CVE-2019-6471) [GL #942] + +5243. [bug] Fix a possible race between dispatcher and socket + code in a high-load cold-cache resolver scenario. + [GL #943] + +5242. [bug] In relaxed qname minimization mode, fall back to + normal resolution when encountering a lame + delegation, and use _.domain/A queries rather + than domain/NS. [GL #1055] + +5241. [bug] Fix Ed448 private and public key ASN.1 prefix blobs. + [GL #225] + +5240. [bug] Remove key id calculation for RSAMD5. [GL #996] + +5239. [func] Change the json-c detection to pkg-config. [GL #855] + +5238. [bug] Fix a possible deadlock in TCP code. [GL #1046] + +5237. [bug] Recurse to find the root server list with 'dig +trace'. + [GL #1028] + +5236. [func] Add SipHash 2-4 implementation in lib/isc/siphash.c + and switch isc_hash_function() to use SipHash 2-4. + [GL #605] + +5235. [cleanup] Refactor lib/isc/app.c to be thread-safe, unused + parts of the API has been removed and the + isc_appctx_t data type has been changed to be + fully opaque. [GL #1023] + +5234. [port] arm: just use the compiler's default support for + yield. [GL #981] + + --- 9.15.0 released --- + +5233. [bug] Negative trust anchors did not work with "forward only;" + to validating resolvers. [GL #997] + +5232. [placeholder] + +5231. [protocol] Add support for displaying CLIENT-TAG and SERVER-TAG. + [GL #960] + +5230. [protocol] The SHA-1 hash algorithm is no longer used when + generating DS and CDS records. [GL #1015] + +5229. [protocol] Enforce known SSHFP fingerprint lengths. [GL #852] + +5228. [func] If trusted-keys and managed-keys were configured + simultaneously for the same name, the key could + not be be rolled automatically. This is now + a fatal configuration error. [GL #868] + +5227. [placeholder] + +5226. [placeholder] + +5225. [func] Allow dig to print out AAAA record fully expanded. + with +[no]expandaaaa. [GL #765] + +5224. [bug] Only test provide-ixfr on TCP streams. [GL #991] + +5223. [bug] Fixed a race in the filter-aaaa plugin accessing + the hash table. [GL #1005] + +5222. [bug] 'delv -t ANY' could leak memory. [GL #983] + +5221. [test] Enable parallel execution of system tests on + Windows. [GL !4101] + +5220. [cleanup] Refactor the isc_stat structure to take advantage + of stdatomic. [GL !1493] + +5219. [bug] Fixed a race in the filter-aaaa plugin that could + trigger a crash when returning an instance object + to the memory pool. [GL #982] + +5218. [bug] Conditionally include <dlfcn.h>. [GL #995] + +5217. [bug] Restore key id calculation for RSAMD5. [GL #996] + +5216. [bug] Fetches-per-zone counter wasn't updated correctly + when doing qname minimization. [GL #992] + +5215. [bug] Change #5124 was incomplete; named could still + return FORMERR instead of SERVFAIL in some cases. + [GL #990] + +5214. [bug] win32: named now removes its lock file upon shutdown. + [GL #979] + +5213. [bug] win32: Eliminated a race which allowed named.exe running + as a service to be killed prematurely during shutdown. + [GL #978] + +5212. [placeholder] + +5211. [bug] Allow out-of-zone additional data to be included + in authoritative responses if recursion is allowed + and "minimal-responses" is disabled. This behavior + was inadvertently removed in change #4605. [GL #817] + +5210. [bug] When dnstap is enabled and recursion is not + available, incoming queries are now logged + as "auth". Previously, this depended on whether + recursion was requested by the client, not on + whether recursion was available. [GL #963] + +5209. [bug] When update-check-ksk is true, add_sigs was not + considering offline keys, leaving record sets signed + with the incorrect type key. [GL #763] + +5208. [test] Run valid rdata wire encodings through totext+fromtext + and tofmttext+fromtext methods to check these methods. + [GL #899] + +5207. [test] Check delv and dig TTL values. [GL #965] + +5206. [bug] Delv could print out bad TTLs. [GL #965] + +5205. [bug] Enforce that a DS hash exists. [GL #899] + +5204. [test] Check that dns_rdata_fromtext() produces a record that + will be accepted by dns_rdata_fromwire(). [GL #852] + +5203. [bug] Enforce whether key rdata exists or not in KEY, + DNSKEY, CDNSKEY and RKEY. [GL #899] + +5202. [bug] <dns/ecs.h> was missing ISC_LANG_ENDDECLS. [GL #976] + +5201. [bug] Fix a possible deadlock in RPZ update code. [GL #973] + +5200. [security] tcp-clients settings could be exceeded in some cases, + which could lead to exhaustion of file descriptors. + (CVE-2018-5743) [GL #615] + +5199. [security] In certain configurations, named could crash + if nxdomain-redirect was in use and a redirected + query resulted in an NXDOMAIN from the cache. + (CVE-2019-6467) [GL #880] + +5198. [bug] If a fetch context was being shut down and, at the same + time, we returned from qname minimization, an INSIST + could be hit. [GL #966] + +5197. [bug] dig could die in best effort mode on multiple SIG(0) + records. Similarly on multiple OPT and multiple TSIG + records. [GL #920] + +5196. [bug] make install failed with --with-dlopen=no. [GL #955] + +5195. [bug] "allow-update" and "allow-update-forwarding" were + treated as configuration errors if used at the + options or view level. [GL #913] + +5194. [bug] Enforce non empty ZOMEMD hash. [GL #899] + +5193. [bug] EID and NIMLOC failed to do multi-line output + correctly. [GL #899] + +5192. [placeholder] + +5191. [placeholder] + +5190. [bug] Ignore trust anchors using disabled algorithms. + [GL #806] + +5189. [cleanup] Remove revoked root DNSKEY from bind.keys. [GL #945] + +5188. [func] The "dnssec-enable" option is deprecated and no + longer has any effect; DNSSEC responses are + always enabled. [GL #866] + +5187. [test] Set time zone before running any tests in dnstap_test. + [GL #940] + +5186. [cleanup] More dnssec-keygen manual tidying. [GL !1678] + +5185. [placeholder] + +5184. [bug] Missing unlocks in sdlz.c. [GL #936] + +5183. [bug] Reinitialize ECS data before reusing client + structures. [GL #881] + +5182. [bug] Fix a high-load race/crash in handling of + isc_socket_close() in resolver. [GL #834] + +5181. [func] Add a mechanism for a DLZ module to signal that + the view's allow-transfer ACL should be used to + determine whether transfers are allowed. [GL #803] + +5180. [bug] delv now honors the operating system's preferred + ephemeral port range. [GL #925] + +5179. [cleanup] Replace some vague type declarations with the more + specific dns_secalg_t and dns_dsdigest_t. + Thanks to Tony Finch. [GL !1498] + +5178. [bug] Handle EDQUOT (disk quota) and ENOSPC (disk full) + errors when writing files. [GL #902] + +5177. [func] Add the ability to specify in named.conf whether a + response-policy zone's SOA record should be added + to the additional section (add-soa yes/no). [GL #865] + +5176. [tests] Remove a dependency on libxml in statschannel system + test. [GL #926] + +5175. [bug] Fixed a problem with file input in dnssec-keymgr, + dnssec-coverage and dnssec-checkds when using + python3. [GL #882] + +5174. [doc] Tidy dnssec-keygen manual. [GL !1557] + +5173. [bug] Fixed a race in socket code that could occur when + accept, send, or recv were called from an event + loop but the socket had been closed by another + thread. [RT #874] + +5172. [bug] nsupdate now honors the operating system's preferred + ephemeral port range. [GL #905] + +5171. [func] named plugins are now installed into a separate + directory. Supplying a filename (a string without path + separators) in a "plugin" configuration stanza now + causes named to look for that plugin in that directory. + [GL #878] + +5170. [test] Added --with-dlz-filesystem to feature-test. [GL !1587] + +5169. [bug] The presence of certain types in an otherwise + empty node could cause a crash while processing a + type ANY query. [GL #901] + +5168. [bug] Do not crash on shutdown when RPZ fails to load. Also, + keep previous version of the database if RPZ fails to + load. [GL #813] + +5167. [bug] nxdomain-redirect could sometimes lookup the wrong + redirect name. [GL #892] + +5166. [placeholder] + +5165. [contrib] Removed SDB drivers from contrib; they're obsolete. + [GL #428] + +5164. [bug] Correct errno to result translation in dlz filesystem + modules. [GL #884] + +5163. [cleanup] Out-of-tree builds failed --enable-dnstap. [GL #836] + +5162. [cleanup] Improve dnssec-keymgr manual. Thanks to Tony Finch. + [GL !1518] + +5161. [bug] Do not require the SEP bit to be set for mirror zone + trust anchors. [GL #873] + +5160. [contrib] Added DNAME support to the DLZ LDAP schema. Also + fixed a compilation bug affecting several DLZ + modules. [GL #872] + +5159. [bug] dnssec-coverage was incorrectly ignoring + names specified on the command line without + trailing dots. [GL !1478] + +5158. [protocol] Add support for AMTRELAY and ZONEMD. [GL #867] + +5157. [bug] Nslookup now errors out if there are extra command + line arguments. [GL #207] + +5156. [doc] Extended and refined the section of the ARM describing + mirror zones. [GL #774] + +5155. [func] "named -V" now outputs the default paths to + named.conf, rndc.conf, bind.keys, and other + files used or created by named and other tools, so + that the correct paths to these files can quickly be + determined regardless of the configure settings + used when BIND was built. [GL #859] + +5154. [bug] dig: process_opt could be called twice on the same + message leading to a assertion failure. [GL #860] + +5153. [func] Zone transfer statistics (size, number of records, and + number of messages) are now logged for outgoing + transfers as well as incoming ones. [GL #513] + +5152. [func] Improved logging of DNSSEC key events: + - Zone signing and DNSKEY maintenance events are + now logged to the "dnssec" category + - Messages are now logged when DNSSEC keys are + published, activated, inactivated, deleted, + or revoked. + [GL #714] + +5151. [func] Options that have been been marked as obsolete in + named.conf for a very long time are now fatal + configuration errors. [GL #358] + +5150. [cleanup] Remove the ability to compile BIND with assertions + disabled. [GL #735] + +5149. [func] "rndc dumpdb" now prints a line above a stale RRset + indicating how long the data will be retained in the + cache for emergency use. [GL #101] + +5148. [bug] named did not sign the TKEY response. [GL #821] + +5147. [bug] dnssec-keymgr: Add a five-minute margin to better + handle key events close to 'now'. [GL #848] + +5146. [placeholder] + +5145. [func] Use atomics instead of locked variables for isc_quota + and isc_counter. [GL !1389] + +5144. [bug] dig now returns a non-zero exit code when a TCP + connection is prematurely closed by a peer more than + once for the same lookup. [GL #820] + +5143. [bug] dnssec-keymgr and dnssec-coverage failed to find + key files for zone names ending in ".". [GL #560] + +5142. [cleanup] Removed "configure --disable-rpz-nsip" and + "--disable-rpz-nsdname" options. "nsip-enable" + and "nsdname-enable" both now default to yes, + regardless of compile-time settings. [GL #824] + +5141. [security] Zone transfer controls for writable DLZ zones were + not effective as the allowzonexfr method was not being + called for such zones. (CVE-2019-6465) [GL #790] + +5140. [bug] Don't immediately mark existing keys as inactive and + deleted when running dnssec-keymgr for the first + time. [GL #117] + +5139. [bug] If possible, don't use forwarders when priming. + This ensures we can get root server IP addresses + from priming query response glue, which may not + be present if the forwarding server is returning + minimal responses. [GL #752] + +5138. [bug] Under some circumstances named could hit an assertion + failure when doing qname minimization when using + forwarders. [GL #797] + +5137. [func] named now logs messages whenever a mirror zone becomes + usable or unusable for resolution purposes. [GL #818] + +5136. [cleanup] Check in named-checkconf that allow-update and + allow-update-forwarding are not set at the + view/options level; fix documentation. [GL #512] + +5135. [port] sparc: Use smt_pause() instead of pause. [GL #816] + +5134. [bug] win32: WSAStartup was not called before getservbyname + was called. [GL #590] + +5133. [bug] 'rndc managed-keys' didn't handle class and view + correctly and failed to add new lines between each + view. [GL !1327] + +5132. [bug] Fix race condition in cleanup part of dns_dt_create(). + [GL !1323] + +5131. [cleanup] Address Coverity warnings. [GL #801] + +5130. [cleanup] Remove support for l10n message catalogs. [GL #709] + +5129. [contrib] sdlz_helper.c:build_querylist was not properly + splitting the query string. [GL #798] + +5128. [bug] Refreshkeytime was not being updated for managed + keys zones. [GL #784] + +5127. [bug] rcode.c:maybe_numeric failed to handle NUL in text + regions. [GL #807] + +5126. [bug] Named incorrectly accepted empty base64 and hex encoded + fields when reading master files. [GL #807] + +5125. [bug] Allow for up to 100 records or 64k of data when caching + a negative response. [GL #804] + +5124. [bug] Named could incorrectly return FORMERR rather than + SERVFAIL. [GL #804] + +5123. [bug] dig could hang indefinitely after encountering an error + before creating a TCP socket. [GL #692] + +5122. [bug] In a "forward first;" configuration, a forwarder + timeout did not prevent that forwarder from being + queried again after falling back to full recursive + resolution. [GL #315] + +5121. [contrib] dlz_stub_driver.c fails to return ISC_R_NOTFOUND on none + matching zone names. [GL !1299] + +5120. [placeholder] + +5119. [placeholder] + +5118. [security] Named could crash if it is managing a key with + `managed-keys` and the authoritative zone is rolling + the key to an unsupported algorithm. (CVE-2018-5745) + [GL #780] + +5117. [placeholder] + +5116. [bug] Named/named-checkconf triggered a assertion when + a mirror zone's name is bad. [GL #778] + +5115. [bug] Allow unsupported algorithms in zone when not used for + signing with dnssec-signzone. [GL #783] + +5114. [func] Include a 'reconfig/reload in progress' status line + in rndc status, use it in tests. + +5113. [port] Fixed a Windows build error. + +5112. [bug] Named/named-checkconf could dump core if there was + a missing masters clause and a bad notify clause. + [GL #779] + +5111. [bug] Occluded DNSKEY records could make it into the + delegating NSEC/NSEC3 bitmap. [GL #742] + +5110. [security] Named leaked memory if there were multiple Key Tag + EDNS options present. (CVE-2018-5744) [GL #772] + +5109. [cleanup] Remove support for RSAMD5 algorithm. [GL #628] + + --- 9.13.5 released --- + +5108. [bug] Named could fail to determine bottom of zone when + removing out of date keys leading to invalid NSEC + and NSEC3 records being added to the zone. [GL #771] + +5107. [bug] 'host -U' did not work. [GL #769] + +5106. [experimental] A new "plugin" mechanism has been added to allow + extension of query processing functionality through + the use of dynamically loadable libraries. A + "filter-aaaa.so" plugin has been implemented, + replacing the filter-aaaa feature that was formerly + implemented as a native part of BIND. + + The "filter-aaaa", "filter-aaaa-on-v4" and + "filter-aaaa-on-v6" options can no longer be + configured using native named.conf syntax. However, + loading the filter-aaaa.so plugin and setting its + parameters provides identical functionality. + + Note that the plugin API is a work in progress and + is likely to evolve as further plugins are + implemented. [GL #15] + +5105. [bug] Fix a race between process_fd and socketclose in + unix socket code. [GL #744] + +5104. [cleanup] Log clearer informational message when a catz zone + is overridden by a zone in named.conf. + Thanks to Tony Finch. [GL !1157] + +5103. [bug] Add missing design by contract tests to dns_catz*. + [GL #748] + +5102. [bug] dnssec-coverage failed to use the default TTL when + checking KSK deletion times leading to a exception. + [GL #585] + +5101. [bug] Fix default installation path for Python modules and + remove the dnspython dependency accidentally introduced + by change 4970. [GL #730] + +5100. [func] Pin resolver tasks to specific task queues. [GL !1117] + +5099. [func] Failed mutex and conditional creations are always + fatal. [GL #674] + + --- 9.13.4 released --- + +5098. [func] Failed memory allocations are now fatal. [GL #674] + +5097. [cleanup] Remove embedded ATF unit testing framework + from BIND source distribution. [GL !875] + +5096. [func] Use multiple event loops in socket code, and + make network threads CPU-affinitive. This + significantly improves performance on large + systems. [GL #666] + +5095. [test] Converted all unit tests from ATF to CMocka; + removed the source code for the ATF libraries. + Build with "configure --with-cmocka" to enable + unit testing. [GL #620] + +5094. [func] Add 'dig -r' to disable reading of .digrc. [GL !970] + +5093. [bug] Log lame qname-minimization servers only if they're + really lame. [GL #671] + +5092. [bug] Address memory leak on SIGTERM in nsupdate when using + GSS-TSIG. [GL #558] + +5091. [func] Two new global and per-view options min-cache-ttl + and min-ncache-ttl [GL #613] + +5090. [bug] dig and mdig failed to properly pre-parse dash value + pairs when value was a separate argument and started + with a dash. [GL #584] + +5089. [bug] Restore localhost fallback in dig and host which is + used when no nameserver addresses present in + /etc/resolv.conf are usable due to the requested + address family restrictions. [GL #433] + +5088. [bug] dig/host/nslookup could crash when interrupted close to + a query timeout. [GL #599] + +5087. [test] Check that result tables are complete. [GL #676] + +5086. [func] Log of RPZ now includes the QTYPE and QCLASS. [GL #623] + +5085. [bug] win32: Restore looking up nameservers, search list, + etc. [GL #186] + +5084. [placeholder] + +5083. [func] Add autoconf macro AX_POSIX_SHELL, so we + can use POSIX-compatible shell features + in the scripts. + +5082. [bug] Fixed a race that could cause a crash in + dig/host/nslookup. [GL #650] + +5081. [func] Use per-worker queues in task manager, make task + runners CPU-affine. [GL #659] + +5080. [func] Improvements to "rndc nta" user interface: + - catch and report invalid command line options + - when removing an NTA from all views, do not + abort with an error if the NTA was not found + in one of the views + - include the view name in "rndc nta -dump" + output, for consistency with the add and remove + actions + Thanks to Tony Finch. [GL !816] + +5079. [func] Disable IDN processing in dig and nslookup + when not on a tty. [GL #653] + +5078. [cleanup] Require python components to be explicitly disabled if + python is not available on unix platforms. [GL #601] + +5077. [cleanup] Remove ip6.int support (-i) from dig and mdig. + [GL !969] + +5076. [bug] "require-server-cookie" was not effective if + "rate-limit" was configured. [GL #617] + +5075. [bug] Refresh nameservers from cache when sending final + query in qname minimization. [GL #16] + +5074. [cleanup] Remove vector socket functions - isc_socket_recvv(), + isc_socket_sendtov(), isc_socket_sendtov2(), + isc_socket_sendv() - in order to simplify socket code. + [GL #645] + +5073. [bug] Destroy a task first when destroying rpzs and catzs. + [GL #84] + +5072. [bug] Add unit tests for isc_buffer_copyregion() and fix its + behavior for auto-reallocated buffers. [GL #644] + +5071. [bug] Comparison of NXT records was broken. [GL #631] + +5070. [bug] Record types which support a empty rdata field were + not handling the empty rdata field case. [GL #638] + +5069. [bug] Fix a hang on in RPZ when named is shutdown during RPZ + zone update. [GL !907] + +5068. [bug] Fix a race in RPZ with min-update-interval set to 0. + [GL #643] + +5067. [bug] Don't minimize qname when sending the query + to a forwarder. [GL #361] + +5066. [cleanup] Allow unquoted strings to be used as a zone names + in response-policy statements. [GL #641] + +5065. [bug] Only set IPV6_USE_MIN_MTU on IPv6. [GL #553] + +5064. [test] Initialize TZ environment variable before calling + dns_test_begin in dnstap_test. [GL #624] + +5063. [test] In statschannel test try a few times before failing + when checking if the compressed output is the same as + uncompressed. [GL !909] + +5062. [func] Use non-crypto-secure PRNG to generate nonces for + cookies. [GL !887] + +5061. [protocol] Add support for EID and NIMLOC. [GL #626] + +5060. [bug] GID, UID and UINFO could not be loaded using unknown + record format. [GL #627] + +5059. [bug] Display a per-view list of zones in the web interface. + [GL #427] + +5058. [func] Replace old message digest and hmac APIs with more + generic isc_md and isc_hmac APIs, and convert their + respective tests to cmocka. [GL #305] + +5057. [protocol] Add support for ATMA. [GL #619] + +5056. [placeholder] + +5055. [func] A default list of primary servers for the root zone is + now built into named, allowing the "masters" statement + to be omitted when configuring an IANA root zone + mirror. [GL #564] + +5054. [func] Attempts to use mirror zones with recursion disabled + are now considered a configuration error. [GL #564] + +5053. [func] The only valid zone-level NOTIFY settings for mirror + zones are now "notify no;" and "notify explicit;". + [GL #564] + +5052. [func] Mirror zones are now configured using "type mirror;" + rather than "mirror yes;". [GL #564] + +5051. [doc] Documentation incorrectly stated that the + "server-addresses" static-stub zone option accepts + custom port numbers. [GL #582] + +5050. [bug] The libirs version of getaddrinfo() was unable to parse + scoped IPv6 addresses present in /etc/resolv.conf. + [GL #187] + +5049. [cleanup] QNAME minimization has been deeply refactored. [GL #16] + +5048. [func] Add configure option to enable and enforce FIPS mode + in BIND 9. [GL #506] + +5047. [bug] Messages logged for certain query processing failures + now include a more specific error description if it is + available. [GL #572] + +5046. [bug] named could crash during shutdown if an RPZ + reload was in progress. [RT #46210] + +5045. [func] Remove support for DNSSEC algorithms 3 (DSA) + and 6 (DSA-NSEC3-SHA1). [GL #22] + +5044. [cleanup] If "dnssec-enable" is no, then "dnssec-validation" + now also defaults to no. [GL #388] + +5043. [bug] Fix creating and validating EdDSA signatures. [GL #579] + +5042. [test] Make the chained delegations in reclimit behave + like they would in a regular name server. [GL #578] + +5041. [test] The chain test contains a incomplete delegation. + [GL #568] + +5040. [func] Extended dnstap so that it can log UPDATE requests + and responses as separate message types. Thanks + to Greg Rabil. [GL #570] + +5039. [bug] Named could fail to preserve owner name case of new + RRset. [GL #420] + +5038. [bug] Chaosnet addresses were compared incorrectly. + [GL #562] + +5037. [func] "allow-recursion-on" and "allow-query-cache-on" + each now default to the other if only one of them + is set, in order to be more consistent with the way + "allow-recursion" and "allow-query-cache" work. + Also we now ensure that both query-cache ACLs are + checked when determining cache access. [GL #319] + +5036. [cleanup] Fixed a spacing/formatting error in some RPZ-related + error messages in the log. [GL !805] + +5035. [test] Fixed errors that prevented the DNSRPS subtests + from running in the rpz and rpzrecurse system + tests. [GL #503] + +5034. [bug] A race between threads could prevent zone maintenance + scheduled immediately after zone load from being + performed. [GL #542] + +5033. [bug] When adding NTAs to multiple views using "rndc nta", + the text returned via rndc was incorrectly terminated + after the first line, making it look as if only one + NTA had been added. Also, it was not possible to + differentiate between views with the same name but + different classes; this has been corrected with the + addition of a "-class" option. [GL #105] + +5032. [func] Add krb5-selfsub and ms-selfsub update policy rules. + [GL #511] + +5031. [cleanup] Various defines in platform.h has been either dropped + if always or never triggered on supported platforms + or replaced with config.h equivalents if the defines + didn't have any impact on public headers. Workarounds + for LinuxThreads have been removed because NPTL is + available since Linux kernel 2.6.0. [GL #525] + +5030. [bug] Align CMSG buffers to a 64-bit boundary, fixes crash + on architectures with strict alignment. [GL #521] + + --- 9.13.3 released --- + +5029. [func] Workarounds for servers that misbehave when queried + with EDNS have been removed, because these broken + servers and the workarounds for their noncompliance + cause unnecessary delays, increase code complexity, + and prevent deployment of new DNS features. See + https://dnsflagday.net for further details. [GL #150] + +5028. [bug] Spread the initial RRSIG expiration times over the + entire working sig-validity-interval when signing a + zone in named to even out re-signing and transfer + loads. [GL #418] + +5027. [func] Set SO_SNDBUF size on sockets. [GL #74] + +5026. [bug] rndc reconfig should not touch already loaded zones. + [GL #276] + +5025. [cleanup] Remove isc_keyboard family of functions. [GL #178] + +5024. [func] Replace custom assembly for atomic operations with + atomic support from the compiler. The code will now use + C11 stdatomic, or __atomic, or __sync builtins with GCC + or Clang compilers, and Interlocked functions with MSVC. + [GL #10] + +5023. [cleanup] Remove wrappers that try to fix broken or incomplete + implementations of IPv6, pthreads and other core + functionality required and used by BIND. [GL #192] + +5022. [doc] Update ms-self, ms-subdomain, krb5-self, and + krb5-subdomain documentation. [GL !708] + +5021. [bug] dig returned a non-zero exit code when it received a + reply over TCP after a retry. [GL #487] + +5020. [func] RNG uses thread-local storage instead of locks, if + supported by platform. [GL #496] + +5019. [cleanup] A message is now logged when ixfr-from-differences is + set at zone level for an inline-signed zone. [GL #470] + +5018. [bug] Fix incorrect sizeof arguments in lib/isc/pk11.c. + [GL !588] + +5017. [bug] lib/isc/pk11.c failed to unlink the session before + releasing the lock which is unsafe. [GL !589] + +5016. [bug] Named could assert with overlapping filter-aaaa and + dns64 acls. [GL #445] + +5015. [bug] Reloading all zones caused zone maintenance to cease + for inline-signed zones. [GL #435] + +5014. [bug] Signatures loaded from the journal for the signed + version of an inline-signed zone were not scheduled for + refresh. [GL #482] + +5013. [bug] A referral response with a non-empty ANSWER section was + inadvertently being treated as an error. [GL #390] + +5012. [bug] Fix lock order reversal in pk11_initialize. [GL !590] + +5011. [func] Remove support for unthreaded named. [GL #478] + +5010. [func] New "validate-except" option specifies a list of + domains beneath which DNSSEC validation should not + be performed. [GL #237] + +5009. [bug] Upon an OpenSSL failure, the first error in the OpenSSL + error queue was not logged. [GL #476] + +5008. [bug] "rndc signing -nsec3param ..." requests were silently + ignored for zones which were not yet loaded or + transferred. [GL #468] + +5007. [cleanup] Replace custom ISC boolean and integer data types + with C99 stdint.h and stdbool.h types. [GL #9] + +5006. [cleanup] Code preparing a delegation response was extracted from + query_delegation() and query_zone_delegation() into a + separate function in order to decrease code + duplication. [GL #431] + +5005. [bug] dnssec-verify, and dnssec-signzone at the verification + step, failed on some validly signed zones. [GL #442] + +5004. [bug] 'rndc reconfig' could cause inline zones to stop + re-signing. [GL #439] + +5003. [bug] dns_acl_isinsecure did not handle geoip elements. + [GL #406] + +5002. [bug] mdig: Handle malformed +ednsopt option, support 100 + +ednsopt options per query rather than 100 total and + address memory leaks if +ednsopt was specified. + [GL #410] + +5001. [bug] Fix refcount errors on error paths. [GL !563] + +5000. [bug] named_server_servestale() could leave the server in + exclusive mode if an error occurred. [GL #441] + +4999. [cleanup] Remove custom printf implementation in lib/isc/print.c. + [GL #261] + +4998. [test] Make resolver and cacheclean tests more civilized. + +4997. [security] named could crash during recursive processing + of DNAME records when "deny-answer-aliases" was + in use. (CVE-2018-5740) [GL #387] + +4996. [bug] dig: Handle malformed +ednsopt option. [GL #403] + +4995. [test] Add tests for "tcp-self" update policy. [GL !282] + +4994. [bug] Trust anchor telemetry queries were not being sent + upstream for locally served zones. [GL #392] + +4993. [cleanup] Remove support for silently ignoring 'no-change' deltas + from BIND 8 when processing an IXFR stream. 'no-change' + deltas will now trigger a fallback to AXFR as the + recovery mechanism. [GL #369] + +4992. [bug] The wrong address was being logged for trust anchor + telemetry queries. [GL #379] + +4991. [bug] "rndc reconfig" was incorrectly handling zones whose + "mirror" setting was changed. [GL #381] + +4990. [bug] Prevent a possible NULL reference in pkcs11-keygen. + [GL #401] + +4989. [cleanup] IDN support in dig has been reworked. IDNA2003 + fallbacks were removed in the process. [GL #384] + +4988. [bug] Don't synthesize NXDOMAIN from NSEC for records under + a DNAME. + + --- 9.13.2 released --- + +4987. [cleanup] dns_rdataslab_tordataset() and its related + dns_rdatasetmethods_t callbacks were removed as they + were not being used by anything in BIND. [GL #371] + +4986. [func] When built on Linux, BIND now requires the libcap + library to set process privileges, unless capability + support is explicitly overridden with "configure + --disable-linux-caps". [GL #321] + +4985. [func] Add a new slave zone option, "mirror", to enable + serving a non-authoritative copy of a zone that + is subject to DNSSEC validation before being + used. For now, this option is only meant to + facilitate deployment of an RFC 7706-style local + copy of the root zone. [GL #33] + +4984. [bug] Improve handling of very large incremental + zone transfers to prevent journal corruption. [GL #339] + +4983. [func] Add the ability to not return a DNS COOKIE option + when one is present in the request (answer-cookie no;). + [GL #173] + +4982. [cleanup] Return FORMERR if the question section is empty + and no COOKIE option is present; this restores + older behavior except in the newly specified + COOKIE case. [GL #260] + +4981. [bug] Fix race in cmsg buffer usage in socket code. + [GL #180] + +4980. [bug] Named-checkconf failed to detect bad in-view targets. + [GL #288] + +4979. [placeholder] + +4978. [test] Fix error handling and resolver configuration in the + "rpz" system test. [GL #312] + +4977. [func] When starting up, log the same details that + would be reported by 'named -V'. [GL #247] + +4976. [bug] Log the label with invalid prefix length correctly + when loading RPZ zones. [GL #254] + +4975. [bug] The server cookie computation for sha1 and sha256 did + not match the method described in RFC 7873. [GL #356] + +4974. [bug] Restore default rrset-order to random. [GL #336] + +4973. [func] verifyzone() and the functions it uses were moved to + libdns and refactored to prevent exit() from being + called upon failure. A side effect of that is that + dnssec-signzone and dnssec-verify now check for memory + leaks upon shutdown. [GL #266] + +4972. [func] Declare the 'rdata' argument for dns_rdata_tostruct() + to be const. [GL #341] + +4971. [bug] dnssec-signzone and dnssec-verify did not treat records + below a DNAME as out-of-zone data. [GL #298] + +4970. [func] Add QNAME minimization option to resolver. [GL #16] + +4969. [cleanup] Refactor zone logging functions. [GL #269] + + --- 9.13.1 released --- + +4968. [bug] If glue records are signed, attempt to validate them. + [GL #209] + +4967. [cleanup] Add "answer-cookie" to the parser, marked obsolete. + +4966. [placeholder] + +4965. [func] Add support for marking options as deprecated. + [GL #322] + +4964. [bug] Reduce the probability of double signature when deleting + a DNSKEY by checking if the node is otherwise signed + by the algorithm of the key to be deleted. [GL #240] + +4963. [test] ifconfig.sh now uses "ip" instead of "ifconfig", + if available, to configure the test interfaces on + linux. [GL #302] + +4962. [cleanup] Move 'named -T' processing to its own function. + [GL #316] + +4961. [protocol] Remove support for ECC-GOST (GOST R 34.11-94). + [GL #295] + +4960. [security] When recursion is enabled, but the "allow-recursion" + and "allow-query-cache" ACLs are not specified, + they should be limited to local networks, + but were inadvertently set to match the default + "allow-query", thus allowing remote queries. + (CVE-2018-5738) [GL #309] + +4959. [func] NSID logging (enabled by the "request-nsid" option) + now has its own "nsid" category, instead of using the + "resolver" category. [GL !332] + +4958. [bug] Remove redundant space from NSEC3 record. [GL #281] + +4957. [func] The default setting for "dnssec-validation" is now + "auto", which activates DNSSEC validation using the + IANA root key. (The default can be changed back to + "yes", which activates DNSSEC validation only when keys + are explicitly configured in named.conf, by building + BIND with "configure --disable-auto-validation".) + [GL #30] + +4956. [func] Change isc_random() to be just PRNG using xoshiro128**, + and add isc_nonce_buf() that uses CSPRNG. [GL #289] + +4955. [cleanup] Silence cppcheck warnings in lib/dns/master.c. + [GL #286] + +4954. [func] Messages about serving of stale answers are now + directed to the "serve-stale" logging category. + Also clarified serve-stale documentation. [GL !323] + +4953. [bug] Removed the option to build the red black tree + database without a hash table; the non-hashing + version was buggy and is not needed. [GL #184] + +4952. [func] Authoritative server support in named for the + EDNS CLIENT-SUBNET option (which was experimental + and not practical to deploy) has been removed. + + The ECS option is still supported in dig and mdig + via the +subnet option, and can be parsed and logged + when received by named, but it is no longer used + for ACL processing. The "geoip-use-ecs" option + is now obsolete; a warning will be logged if it is + used in named.conf. "ecs" tags in an ACL definition + are also obsolete and will cause the configuration + to fail to load. [GL #32] + +4951. [protocol] Add "HOME.ARPA" to list of built in empty zones as + per RFC 8375. [GL #273] + + --- 9.13.0 released --- + +4950. [bug] ISC_SOCKEVENTATTR_TRUNC was not be set. [GL #238] + +4949. [placeholder] + +4948. [bug] When request-nsid is turned on, EDNS NSID options + should be logged at level info. Since change 3741 + they have been logged at debug(3) by mistake. + [GL !290] + +4947. [func] Replace all random functions with isc_random(), + isc_random_buf() and isc_random_uniform() API. + [GL #221] + +4946. [bug] Additional glue was not being returned by resolver + for unsigned zones since change 4596. [GL #209] + +4945. [func] BIND can no longer be built without DNSSEC support. + A cryptography provider (i.e., OpenSSL or a hardware + service module with PKCS#11 support) must be + available. [GL #244] + +4944. [cleanup] Silence cppcheck portability warnings in + lib/isc/tests/buffer_test.c. [GL #239] + +4943. [bug] Change 4687 consumed too much memory when running + system tests with --with-tuning=large. Reduced the + hash table size to 512 entries for 'named -m record' + restoring the previous memory footprint. [GL #248] + +4942. [cleanup] Consolidate multiple instances of splitting of + batchline in dig into a single function. [GL #196] + +4941. [cleanup] Silence clang static analyzer warnings. [GL #196] + +4940. [cleanup] Extract the loop in dns__zone_updatesigs() into + separate functions to improve code readability. + [GL #135] + +4939. [test] Add basic unit tests for update_sigs(). [GL #135] + +4938. [placeholder] + +4937. [func] Remove support for OpenSSL < 1.0.0 [GL #191] + +4936. [func] Always use OpenSSL or PKCS#11 random data providers, + and remove the --{enable,disable}-crypto-rand configure + options. [GL #165] + +4935. [func] Add support for LibreSSL >= 2.7.0 (some OpenSSL 1.1.0 + call were added). [GL #191] + +4934. [security] The serve-stale feature could cause an assertion failure + in rbtdb.c even when stale-answer-enable was false. + Simultaneous use of stale cache records and NSEC + aggressive negative caching could trigger a recursion + loop. (CVE-2018-5737) [GL #185] + +4933. [bug] Not creating signing keys for an inline signed zone + prevented changes applied to the raw zone from being + reflected in the secure zone until signing keys were + made available. [GL #159] + +4932. [bug] Bumped signed serial of an inline signed zone was + logged even when an error occurred while updating + signatures. [GL #159] + +4931. [func] Removed the "rbtdb64" database implementation. + [GL #217] + +4930. [bug] Remove a bogus check in nslookup command line + argument processing. [GL #206] + +4929. [func] Add the ability to set RA and TC in queries made by + dig (+[no]raflag, +[no]tcflag). [GL #213] + +4928. [func] The "dnskey-sig-validity" option allows + "sig-validity-interval" to be overridden for signatures + covering DNSKEY RRsets. [GL #145] + +4927. [placeholder] + +4926. [func] Add root key sentinel support. To disable, add + 'root-key-sentinel no;' to named.conf. [GL #37] + +4925. [func] Several configuration options that define intervals + can now take TTL value suffixes (for example, 2h or 1d) + in addition to integer parameters. These include + max-cache-ttl, max-ncache-ttl, max-policy-ttl, + fstrm-set-reopen-interval, interface-interval, and + min-update-interval. [GL #203] + +4924. [cleanup] Clean up the isc_string_* namespace and leave + only strlcpy and strlcat. [GL #178] + +4923. [cleanup] Refactor socket and socket event options into + enum types. [GL !135] + +4922. [bug] dnstap: Log the destination address of client + packets rather than the interface address. + [GL #197] + +4921. [cleanup] Add dns_fixedname_initname() and refactor the caller + code to make usage of the new function, as a part of + refactoring dns_fixedname_*() macros were turned into + functions. [GL #183] + +4920. [cleanup] Clean up libdns removing most of the backwards + compatibility wrappers. + +4919. [cleanup] Clean up the isc_hash_* namespace and leave only + the FNV-1a hash implementation. [GL #178] + +4918. [bug] Fix double free after keygen error in dnssec-keygen + when OpenSSL >= 1.1.0 is used and RSA_generate_key_ex + fails. [GL #109] + +4917. [func] Support 64 RPZ policy zones by default. [GL #123] + +4916. [func] Remove IDNA2003 support and the bundled idnkit-1.0 + library. + +4915. [func] Implement IDNA2008 support in dig by adding support + for libidn2. New dig option +idnin has been added, + which allows to process invalid domain names much + like dig without IDN support. libidn2 version 2.0 + or higher is needed for +idnout enabled by default. + +4914. [security] A bug in zone database reference counting could lead to + a crash when multiple versions of a slave zone were + transferred from a master in close succession. + (CVE-2018-5736) [GL #134] + +4913. [test] Re-implemented older unit tests in bin/tests as ATF, + removed the lib/tests unit testing library. [GL #115] + +4912. [test] Improved the reliability of the 'cds' system test. + [GL #136] + +4911. [test] Improved the reliability of the 'mkeys' system test. + [GL #128] + +4910. [func] Update util/check-changes to work on release branches. + [GL #113] + +4909. [bug] named-checkconf did not detect in-view zone collisions. + [GL #125] + +4908. [test] Eliminated unnecessary waiting in the allow_query + system test. Also changed its name to allow-query. + [GL #81] + +4907. [test] Improved the reliability of the 'notify' system + test. [GL #59] + +4906. [func] Replace getquad() with inet_pton(), completing + change #4900. [GL #56] + +4905. [bug] irs_resconf_load() ignored resolv.conf syntax errors + when "domain" or "search" options were present in that + file. [GL #110] + +4904. [bug] Temporarily revert change #4859. [GL #124] + +4903. [bug] "check-mx fail;" did not prevent MX records containing + IP addresses from being added to a zone by a dynamic + update. [GL #112] + +4902. [test] Improved the reliability of the 'ixfr' system + test. [GL #66] + +4901. [func] "dig +nssearch" now lists the name servers + for a domain that time out, as well as the servers + that respond. [GL #64] + +4900. [func] Remove all uses of inet_aton(). As a result of this + change, IPv4 addresses are now only accepted in + dotted-quad format. [GL #13] + +4899. [test] Convert most of the remaining system tests to be able + to run in parallel, continuing the work from change + #4895. To take advantage of this, use "make -jN check", + where N is the number of processors to use. [GL #91] + +4898. [func] Remove libseccomp based system-call filtering. [GL #93] + +4897. [test] Update to rpz system test so that it doesn't recurse. + [GL #68] + +4896. [test] cacheclean system test was not robust. [GL #82] + +4895. [test] Allow some system tests to run in parallel. + [RT #46602] + +4894. [bug] named could crash while rolling a dnstap output file. + [RT #46942] + +4893. [bug] Address various issues reported by cppcheck. [GL #51] + +4892. [bug] named could leak memory when "rndc reload" was invoked + before all zone loading actions triggered by a previous + "rndc reload" command were completed. [RT #47076] + +4891. [placeholder] + +4890. [func] Remove unused ondestroy callback from libisc. + [isc-projects/bind9!3] + +4889. [func] Warn about the use of old root keys without the new + root key being present. Warn about dlv.isc.org's + key being present. Warn about both managed and + trusted root keys being present. [RT #43670] + +4888. [test] Initialize sockets correctly in sample-update so + that the nsupdate system test will run on Windows. + [RT #47097] + +4887. [test] Enable the rpzrecurse test to run on Windows. + [RT #47093] + +4886. [doc] Document dig -u in manpage. [RT #47150] + +4885. [security] update-policy rules that otherwise ignore the name + field now require that it be set to "." to ensure + that any type list present is properly interpreted. + [RT #47126] + +4884. [bug] named could crash on shutdown due to a race between + shutdown_server() and ns__client_request(). [RT #47120] + +4883. [cleanup] Improved debugging output from dnssec-cds. [RT #47026] + +4882. [bug] Address potential memory leak in + dns_update_signaturesinc. [RT #47084] + +4881. [bug] Only include dst_openssl.h when OpenSSL is required. + [RT #47068] + +4880. [bug] Named wasn't returning the target of a cross-zone + CNAME between two served zones when recursion was + desired and available (RD=1, RA=1). (When this is + not the case, the CNAME target is deliberately + withheld to prevent accidental cache poisoning.) + [RT #47078] + +4879. [bug] dns_rdata_caa:value_len field was too small. + [RT #47086] + +4878. [bug] List 'ply' as a requirement for the 'isc' python + package. [RT #47065] + +4877. [bug] Address integer overflow when exponentially + backing off retry intervals. [RT #47041] + +4876. [bug] Address deadlock with accessing a keytable. [RT #47000] + +4875. [bug] Address compile failures on older systems. [RT #47015] + +4874. [bug] Wrong time display when reporting new keywarntime. + [RT #47042] + +4873. [doc] Grammars for named.conf included in the ARM are now + automatically generated by the configuration parser + itself. As a side effect of the work needed to + separate zone type grammars from each other, this + also makes checking of zone statements in + named-checkconf more correct and consistent. + [RT #36957] + +4872. [bug] Don't permit loading meta RR types such as TKEY + from master files. [RT #47009] + +4871. [bug] Fix configure glitch in detecting stdatomic.h + support on systems with multiple compilers. + [RT #46959] + +4870. [test] Update included ATF library to atf-0.21 preserving + the ATF tool. [RT #46967] + +4869. [bug] Address some cases where NULL with zero length could + be passed to memmove which is undefined behavior and + can lead to bad optimization. [RT #46888] + +4868. [func] dnssec-keygen can no longer generate HMAC keys. + Use tsig-keygen instead. [RT #46404] + +4867. [cleanup] Normalize rndc on/off commands (validation, + querylog, serve-stale) so they all accept the + same synonyms for on/off (yes/no, true/false, + enable/disable). Thanks to Tony Finch. [RT #47022] + +4866. [port] DST library initialization verifies MD5 (when MD5 + was not disabled) and SHA-1 hash and HMAC support. + [RT #46764] + +4865. [cleanup] Simplify handling isc_socket_sendto2() return values. + [RT #46986] + +4864. [bug] named acting as a slave for a catalog zone crashed if + the latter contained a master definition without an IP + address. [RT #45999] + +4863. [bug] Fix various other bugs reported by Valgrind's + memcheck tool. [RT #46978] + +4862. [bug] The rdata flags for RRSIG were not being properly set + when constructing a rdataslab. [RT #46978] + +4861. [bug] The isc_crc64 unit test was not endian independent. + [RT #46973] + +4860. [bug] isc_int8_t should be signed char. [RT #46973] + +4859. [bug] A loop was possible when attempting to validate + unsigned CNAME responses from secure zones; + this caused a delay in returning SERVFAIL and + also increased the chances of encountering + CVE-2017-3145. [RT #46839] + +4858. [security] Addresses could be referenced after being freed + in resolver.c, causing an assertion failure. + (CVE-2017-3145) [RT #46839] + +4857. [bug] Maintain attach/detach semantics for event->db, + event->node, event->rdataset and event->sigrdataset + in query.c. [RT #46891] + +4856. [bug] 'rndc zonestatus' reported the wrong underlying type + for a inline slave zone. [RT #46875] + +4855. [bug] isc_time_formatshorttimestamp produced incorrect + output. [RT #46938] + +4854. [bug] query_synthcnamewildcard should stop generating the + response if query_synthwildcard fails. [RT #46939] + +4853. [bug] Add REQUIRE's and INSIST's to isc_time_formatISO8601L + and isc_time_formatISO8601Lms. [RT #46916] + +4852. [bug] Handle strftime() failing in isc_time_formatISO8601ms. + Add REQUIRE's and INSIST's to isc_time_formattimestamp, + isc_time_formathttptimestamp, isc_time_formatISO8601, + isc_time_formatISO8601ms. [RT #46892] + +4851. [port] Support using kyua as well as atf-run to run the unit + tests. [RT #46853] + +4850. [bug] Named failed to restart with multiple added zones in + lmdb database. [RT #46889] + +4849. [bug] Duplicate zones could appear in the .nzf file if + addzone failed. [RT #46435] + +4848. [func] Zone types "primary" and "secondary" can now be used + as synonyms for "master" and "slave" in named.conf. + [RT #46713] + +4847. [bug] dnssec-dnskey-kskonly was not being honored for + CDS and CDNSKEY. [RT #46755] + +4846. [test] Adjust timing values in runtime system test. Address + named.pid removal races in runtime system test. + [RT #46800] + +4845. [bug] Dig (non iOS) should exit on malformed names. + [RT #46806] + +4844. [test] Address memory leaks in libatf-c. [RT #46798] + +4843. [bug] dnssec-signzone free hashlist on exit. [RT #46791] + +4842. [bug] Conditionally compile opensslecdsa_link.c to avoid + warnings about unused function. [RT #46790] + + --- 9.12.0rc1 released --- + +4841. [bug] Address -fsanitize=undefined warnings. [RT #46786] + +4840. [test] Add tests to cover fallback to using ZSK on inactive + KSK. [RT #46787] + +4839. [bug] zone.c:zone_sign was not properly determining + if there were active KSK and ZSK keys for + a algorithm when update-check-ksk is true + (default) leaving records unsigned with one or + more DNSKEY algorithms. [RT #46774] + +4838. [bug] zone.c:add_sigs was not properly determining + if there were active KSK and ZSK keys for + a algorithm when update-check-ksk is true + (default) leaving records unsigned with one or + more DNSKEY algorithms. [RT #46754] + +4837. [bug] dns_update_signatures{inc} (add_sigs) was not + properly determining if there were active KSK and + ZSK keys for a algorithm when update-check-ksk is + true (default) leaving records unsigned when there + were multiple DNSKEY algorithms for the zone. + [RT #46743] + +4836. [bug] Zones created using "rndc addzone" could + temporarily fail to inherit an "allow-transfer" + ACL that had been configured in the options + statement. [RT #46603] + +4835. [cleanup] Clean up and refactor LMDB-related code. [RT #46718] + +4834. [port] Fix LMDB support on OpenBSD. [RT #46718] + +4833. [bug] isc_event_free should check that the event is not + linked when called. [RT #46725] + +4832. [bug] Events were not being removed from zone->rss_events. + [RT #46725] + +4831. [bug] Convert the RRSIG expirytime to 64 bits for + comparisons in diff.c:resign. [RT #46710] + +4830. [bug] Failure to configure ATF when requested did not cause + an error in top-level configure script. [RT #46655] + +4829. [bug] isc_heap_delete did not zero the index value when + the heap was created with a callback to do that. + [RT #46709] + +4828. [bug] Do not use thread-local storage for storing LMDB reader + locktable slots. [RT #46556] + +4827. [misc] Add a precommit check script util/checklibs.sh + [RT #46215] + +4826. [cleanup] Prevent potential build failures in bin/confgen/ and + bin/named/ when using parallel make. [RT #46648] + +4825. [bug] Prevent a bogus "error during managed-keys processing + (no more)" warning from being logged. [RT #46645] + +4824. [port] Add iOS hooks to dig. [RT #42011] + +4823. [test] Refactor reclimit system test to improve its + reliability and speed. [RT #46632] + +4822. [bug] Use resign_sooner in dns_db_setsigningtime. [RT #46473] + +4821. [bug] When resigning ensure that the SOA's expire time is + always later that the resigning time of other records. + [RT #46473] + +4820. [bug] dns_db_subtractrdataset should transfer the resigning + information to the new header. [RT #46473] + +4819. [bug] Fully backout the transaction when adding a RRset + to the resigning / removal heaps fails. [RT #46473] + +4818. [test] The logfileconfig system test could intermittently + report false negatives on some platforms. [RT #46615] + +4817. [cleanup] Use DNS_NAME_INITABSOLUTE and DNS_NAME_INITNONABSOLUTE. + [RT #45433] + +4816. [bug] Don't use a common array for storing EDNS options + in DiG as it could fill up. [RT #45611] + +4815. [bug] rbt_test.c:insert_and_delete needed to call + dns_rbt_addnode instead of dns_rbt_addname. [RT #46553] + +4814. [cleanup] Use AS_HELP_STRING for consistent help text. [RT #46521] + +4813. [bug] Address potential read after free errors from + query_synthnodata, query_synthwildcard and + query_synthnxdomain. [RT #46547] + +4812. [bug] Minor improvements to stability and consistency of code + handling managed keys. [RT #46468] + +4811. [bug] Revert api changes to use <isc/buffer.h> inline + macros. Provide a alternative mechanism to turn + on the use of inline macros when building BIND. + [RT #46520] + +4810. [test] The chain system test failed if the IPv6 interfaces + were not configured. [RT #46508] + + --- 9.12.0b2 released --- + +4809. [port] Check at configure time whether -latomic is needed + for stdatomic.h. [RT #46324] + +4808. [bug] Properly test for zlib.h. [RT #46504] + +4807. [cleanup] isc_rng_randombytes() returns a specified number of + bytes from the PRNG; this is now used instead of + calling isc_rng_random() multiple times. [RT #46230] + +4806. [func] Log messages related to loading of zones are now + directed to the "zoneload" logging category. + [RT #41640] + +4805. [bug] TCP4Active and TCP6Active weren't being updated + correctly. [RT #46454] + +4804. [port] win32: access() does not work on directories as + required by POSIX. Supply a alternative in + isc_file_isdirwritable. [RT #46394] + +4803. [placeholder] + +4802. [test] Refactor mkeys system test to make it quicker and more + reliable. [RT #45293] + +4801. [func] 'dnssec-lookaside auto;' and 'dnssec-lookaside . + trust-anchor dlv.isc.org;' now elicit warnings rather + than being fatal configuration errors. [RT #46410] + +4800. [bug] When processing delzone, write one zone config per + line to the NZF. [RT #46323] + +4799. [cleanup] Improve clarity of keytable unit tests. [RT #46407] + +4798. [func] Keys specified in "managed-keys" statements + are tagged as "initializing" until they have been + updated by a key refresh query. If initialization + fails it will be visible from "rndc secroots". + [RT #46267] + +4797. [func] Removed "isc-hmac-fixup", as the versions of BIND that + had the bug it worked around are long past end of + life. [RT #46411] + +4796. [bug] Increase the maximum configurable TCP keepalive + timeout to 65535. [RT #44710] + +4795. [func] A new statistics counter has been added to track + priming queries. [RT #46313] + +4794. [func] "dnssec-checkds -s" specifies a file from which + to read a DS set rather than querying the parent. + [RT #44667] + +4793. [bug] nsupdate -[46] could overflow the array of server + addresses. [RT #46402] + +4792. [bug] Fix map file header correctness check. [RT #38418] + +4791. [doc] Fixed outdated documentation about export libraries. + [RT #46341] + +4790. [bug] nsupdate could trigger a require when sending a + update to the second address of the server. + [RT #45731] + +4789. [cleanup] Check writability of new-zones-directory. [RT #46308] + +4788. [cleanup] When using "update-policy local", log a warning + when an update matching the session key is received + from a remote host. [RT #46213] + +4787. [cleanup] Turn nsec3param_salt_totext() into a public function, + dns_nsec3param_salttotext(), and add unit tests for it. + [RT #46289] + +4786. [func] The "filter-aaaa-on-v4" and "filter-aaaa-on-v6" + options are no longer conditionally compiled. + [RT #46340] + +4785. [func] The hmac-md5 algorithm is no longer recommended for + use with RNDC keys. The default in rndc-confgen + is now hmac-sha256. [RT #42272] + +4784. [func] The use of dnssec-keygen to generate HMAC keys is + deprecated in favor of tsig-keygen. dnssec-keygen + will print a warning when used for this purpose. + All HMAC algorithms will be removed from + dnssec-keygen in a future release. [RT #42272] + +4783. [test] dnssec: 'check that NOTIFY is sent at the end of + NSEC3 chain generation failed' required more time + on some machines for the IXFR to complete. [RT #46388] + +4782. [test] dnssec: 'checking positive and negative validation + with negative trust anchors' required more time to + complete on some machines. [RT #46386] + +4781. [maint] B.ROOT-SERVERS.NET is now 199.9.14.201. [RT #45889] + +4780. [bug] When answering ANY queries, don't include the NS + RRset in the authority section if it was already + in the answer section. [RT #44543] + +4779. [bug] Expire NTA at the start of the second. Don't update + the expiry value if the record has already expired + after a successful check. [RT #46368] + +4778. [test] Improve synth-from-dnssec testing. [RT #46352] + +4777. [cleanup] Removed a redundant call to configure_view_acl(). + [RT #46369] + +4776. [bug] Improve portability of ht_test. [RT #46333] + +4775. [bug] Address Coverity warnings in ht_test.c and mem_test.c + [RT #46281] + +4774. [bug] <isc/util.h> was incorrectly included in several + header files. [RT #46311] + +4773. [doc] Fixed generating Doxygen documentation for functions + annotated using certain macros. Miscellaneous + Doxygen-related cleanups. [RT #46276] + + --- 9.12.0b1 released --- + +4772. [test] Expanded unit testing framework for libns, using + hooks to interrupt query flow and inspect state + at specified locations. [RT #46173] + +4771. [bug] When sending RFC 5011 refresh queries, disregard + cached DNSKEY rrsets. [RT #46251] + +4770. [bug] Cache additional data from priming queries as glue. + Previously they were ignored as unsigned + non-answer data from a secure zone, and never + actually got added to the cache, causing hints + to be used frequently for root-server + addresses, which triggered re-priming. [RT #45241] + +4769. [func] The working directory and managed-keys directory has + to be writeable (and seekable). [RT #46077] + +4768. [func] By default, memory is no longer filled with tag values + when it is allocated or freed; this improves + performance but makes debugging of certain memory + issues more difficult. "named -M fill" turns memory + filling back on. (Building "configure + --enable-developer", turns memory fill on by + default again; it can then be disabled with + "named -M nofill".) [RT #45123] + +4767. [func] Add a new function, isc_buffer_printf(), which can be + used to append a formatted string to the used region of + a buffer. [RT #46201] + +4766. [cleanup] Address Coverity warnings. [RT #46150] + +4765. [bug] Address potential INSIST in dnssec-cds. [RT #46150] + +4764. [bug] Address portability issues in cds system test. + [RT #46214] + +4763. [contrib] Improve compatibility when building MySQL DLZ + module by using mysql_config if available. + [RT #45558] + +4762. [func] "update-policy local" is now restricted to updates + from local addresses. (Previously, other addresses + were allowed so long as updates were signed by the + local session key.) [RT #45492] + +4761. [protocol] Add support for DOA. [RT #45612] + +4760. [func] Add glue cache statistics counters. [RT #46028] + +4759. [func] Add logging channel "trust-anchor-telemetry" to + record trust-anchor-telemetry in incoming requests. + Both _ta-XXXX.<anchor>/NULL and EDNS KEY-TAG options + are logged. [RT #46124] + +4758. [doc] Remove documentation of unimplemented "topology". + [RT #46161] + +4757. [func] New "dnssec-cds" command creates a new parent DS + RRset based on CDS or CDNSKEY RRsets found in + a child zone, and generates either a dsset file + or stream of nsupdate commands to update the + parent. Thanks to Tony Finch. [RT #46090] + +4756. [bug] Interrupting dig could lead to an INSIST failure after + certain errors were encountered while querying a host + whose name resolved to more than one address. Change + 4537 increased the odds of triggering this issue by + causing dig to hang indefinitely when certain error + paths were evaluated. dig now also retries TCP queries + (once) if the server gracefully closes the connection + before sending a response. [RT #42832, #45159] + +4755. [cleanup] Silence unnecessary log message when NZF file doesn't + exist. [RT #46186] + +4754. [bug] dns_zone_setview needs a two stage commit to properly + handle errors. [RT #45841] + +4753. [contrib] Software obtainable from known upstream locations + (i.e., zkt, nslint, query-loc) has been removed. + Links to these and other packages can be found at + https://www.isc.org/community/tools [RT #46182] + +4752. [test] Add unit test for isc_net_pton. [RT #46171] + +4751. [func] "dnssec-signzone -S" can now automatically add parent + synchronization records (CDS and CDNSKEY) according + to key metadata set using the -Psync and -Dsync + options to dnssec-keygen and dnssec-settime. + [RT #46149] + +4750. [func] "rndc managed-keys destroy" shuts down RFC 5011 key + maintenance and deletes the managed-keys database. + If followed by "rndc reconfig" or a server restart, + key maintenance is reinitialized from scratch. + This is primarily intended for testing. [RT #32456] + +4749. [func] The ISC DLV service has been shut down, and all + DLV records have been removed from dlv.isc.org. + - Removed references to ISC DLV in documentation + - Removed DLV key from bind.keys + - No longer use ISC DLV by default in delv + - "dnssec-lookaside auto" and configuration of + "dnssec-lookaide" with dlv.isc.org as the trust + anchor are both now fatal errors. + [RT #46155] + +4748. [cleanup] Sprintf to snprintf coversions. [RT #46132] + +4747. [func] Synthesis of responses from DNSSEC-verified records. + Stage 3 - synthesize NODATA responses. [RT #40138] + +4746. [cleanup] Add configured prefixes to configure summary + output. [RT #46153] + +4745. [test] Add color-coded pass/fail messages to system + tests when running on terminals that support them. + [RT #45977] + +4744. [bug] Suppress trust-anchor-telemetry queries if + validation is disabled. [RT #46131] + +4743. [func] Exclude trust-anchor-telemetry queries from + synth-from-dnssec processing. [RT #46123] + +4742. [func] Synthesis of responses from DNSSEC-verified records. + Stage 2 - synthesis of records from wildcard data. + If the dns64 or filter-aaaa* is configured then the + involved lookups are currently excluded. [RT #40138] + +4741. [bug] Make isc_refcount_current() atomically read the + counter value. [RT #46074] + +4740. [cleanup] Avoid triggering format-truncated warnings. [RT #46107] + +4739. [cleanup] Address clang static analysis warnings. [RT #45952] + +4738. [port] win32: strftime mishandles %Z. [RT #46039] + +4737. [cleanup] Address Coverity warnings. [RT #46012] + +4736. [cleanup] (a) Added comments to NSEC3-related functions in + lib/dns/zone.c. (b) Refactored NSEC3 salt formatting + code. (c) Minor tweaks to lock and result handling. + [RT #46053] + +4735. [bug] Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078] + +4734. [contrib] Added sample configuration for DNS-over-TLS in + contrib/dnspriv. + +4733. [bug] Change #4706 introduced a bug causing TCP clients + not be reused correctly, leading to unconstrained + memory growth. [RT #46029] + +4732. [func] Change default minimal-responses setting to + no-auth-recursive. [RT #46016] + +4731. [bug] Fix use after free when closing an LMDB. [RT #46000] + +4730. [bug] Fix out of bounds access in DHCID totext() method. + [RT #46001] + +4729. [bug] Don't use memset() to wipe memory, as it may be + removed by compiler optimizations when the + memset() occurs on automatic stack allocation + just before function return. [RT #45947] + +4728. [func] Use C11's stdatomic.h instead of isc_atomic + where available. [RT #40668] + +4727. [bug] Retransferring an inline-signed slave using NSEC3 + around the time its NSEC3 salt was changed could result + in an infinite signing loop. [RT #45080] + +4726. [port] Prevent setsockopt() errors related to TCP_FASTOPEN + from being logged on FreeBSD if the kernel does not + support it. Notify the user when the kernel does + support TCP_FASTOPEN, but it is disabled by sysctl. + Add a new configure option, --disable-tcp-fastopen, to + disable use of TCP_FASTOPEN altogether. [RT #44754] + +4725. [bug] Nsupdate: "recvsoa" was incorrectly reported for + failures in sending the update message. The correct + location to be reported is "update_completed". + [RT #46014] + +4724. [func] By default, BIND now uses the random number + functions provided by the crypto library (i.e., + OpenSSL or a PKCS#11 provider) as a source of + randomness rather than /dev/random. This is + suitable for virtual machine environments + which have limited entropy pools and lack + hardware random number generators. + + This can be overridden by specifying another + entropy source via the "random-device" option + in named.conf, or via the -r command line option; + however, for functions requiring full cryptographic + strength, such as DNSSEC key generation, this + cannot be overridden. In particular, the -r + command line option no longer has any effect on + dnssec-keygen. + + This can be disabled by building with + "configure --disable-crypto-rand". + [RT #31459] [RT #46047] + +4723. [bug] Statistics counter DNSTAPdropped was misidentified + as DNSSECdropped. [RT #46002] + +4722. [cleanup] Clean up uses of strcpy() and strcat() in favor of + strlcpy() and strlcat() for safety. [RT #45981] + +4721. [func] 'dnssec-signzone -x' and 'dnssec-dnskey-kskonly' + options now apply to CDNSKEY and DS records as well + as DNSKEY. Thanks to Tony Finch. [RT #45689] + +4720. [func] Added a statistics counter to track prefetch + queries. [RT #45847] + +4719. [bug] Address PVS static analyzer warnings. [RT #45946] + +4718. [func] Avoid searching for a owner name compression pointer + more than once when writing out a RRset. [RT #45802] + +4717. [bug] Treat replies with QCOUNT=0 as truncated if TC=1, + FORMERR if TC=0, and log the error correctly. + [RT #45836] + +4716. [placeholder] + + --- 9.12.0a1 released --- + +4715. [bug] TreeMemMax was mis-identified as a second HeapMemMax + in the Json cache statistics. [RT #45980] + +4714. [port] openbsd/libressl: add support for building with + --enable-openssl-hash. [RT #45982] + +4713. [func] Added support for the DNS Response Policy Service + (DNSRPS) API, which allows named to use an external + response policy daemon when built with + "configure --enable-dnsrps". Thanks to Farsight + Security. [RT #43376] + +4712. [bug] "dig +domain" and "dig +search" didn't retain the + search domain when retrying with TCP. [RT #45547] + +4711. [test] Some RR types were missing from genzones.sh. + [RT #45782] + +4710. [cleanup] Changed the --enable-openssl-hash default to yes. + [RT #45019] + +4709. [cleanup] Use dns_name_fullhash() to hash names for RRL. + [RT #45435] + +4708. [cleanup] Legacy Windows builds (i.e. for XP and earlier) + are no longer supported. [RT #45186] + +4707. [func] The lightweight resolver daemon and library (lwresd + and liblwres) have been removed. [RT #45186] + +4706. [func] Code implementing name server query processing has + been moved from bin/named to a new library "libns". + Functions remaining in bin/named are now prefixed + with "named_" rather than "ns_". This will make it + easier to write unit tests for name server code, or + link name server functionality into new tools. + [RT #45186] + +4705. [placeholder] + +4704. [cleanup] Silence Visual Studio compiler warnings. [RT #45898] + +4703. [bug] BINDInstall.exe was missing some buffer length checks. + [RT #45898] + +4702. [func] Update function declarations to use + dns_masterstyle_flags_t for style flags. [RT #45924] + +4701. [cleanup] Refactored lib/dns/tsig.c to reduce code + duplication and simplify the disabling of MD5. + [RT #45490] + +4700. [func] Serving of stale answers is now supported. This + allows named to provide stale cached answers when + the authoritative server is under attack. + See max-stale-ttl, stale-answer-enable, + stale-answer-ttl. [RT #44790] + +4699. [func] Multiple cookie-secret clauses can now be specified. + The first one specified is used to generate new + server cookies. [RT #45672] + +4698. [port] Add --with-python-install-dir configure option to allow + specifying a nonstandard installation directory for + Python modules. [RT #45407] + +4697. [bug] Restore workaround for Microsoft Windows TSIG hash + computation bug. [RT #45854] + +4696. [port] Enable filter-aaaa support by default on Windows + builds. [RT #45883] + +4695. [bug] cookie-secrets were not being properly checked by + named-checkconf. [RT #45886] + +4694. [func] dnssec-keygen no longer uses RSASHA1 by default; + the signing algorithm must be specified on + the command line with the "-a" option. Signing + scripts that rely on the existing default behavior + will break; use "dnssec-keygen -a RSASHA1" to + repair them. (The goal of this change is to make + it easier to find scripts using RSASHA1 so they + can be changed in the event of that algorithm + being deprecated in the future.) [RT #44755] + +4693. [func] Synthesis of responses from DNSSEC-verified records. + Stage 1 covers NXDOMAIN synthesis from NSEC records. + This is controlled by synth-from-dnssec and is enabled + by default. [RT #40138] + +4692. [bug] Fix build failures with libressl introduced in 4676. + [RT #45879] + +4691. [func] Add -4/-6 command line options to nsupdate and rndc. + [RT #45632] + +4690. [bug] Command line options -4/-6 were handled inconsistently + between tools. [RT #45632] + +4689. [cleanup] Turn on minimal responses for CDNSKEY and CDS in + addition to DNSKEY and DS. Thanks to Tony Finch. + [RT #45690] + +4688. [protocol] Check and display EDNS KEY TAG options (RFC 8145) in + messages. [RT #44804] + +4687. [func] Refactor tracklines code. [RT #45126] + +4686. [bug] dnssec-settime -p could print a bogus warning about + key deletion scheduled before its inactivation when a + key had an inactivation date set but no deletion date + set. [RT #45807] + +4685. [bug] dnssec-settime incorrectly calculated publication and + activation dates for a successor key. [RT #45806] + +4684. [bug] delv could send bogus DNS queries when an explicit + server address was specified on the command line along + with -4/-6. [RT #45804] + +4683. [bug] Prevent nsupdate from immediately exiting on invalid + user input in interactive mode. [RT #28194] + +4682. [bug] Don't report errors on records below a DNAME. + [RT #44880] + +4681. [bug] Log messages from the validator now include the + associated view unless the view is "_default/IN" + or "_dnsclient/IN". [RT #45770] + +4680. [bug] Fix failing over to another master server address when + nsupdate is used with GSS-API. [RT #45380] + +4679. [cleanup] Suggest using -o when dnssec-verify finds a SOA record + not at top of zone and -o is not used. [RT #45519] + +4678. [bug] geoip-use-ecs has the wrong type when geoip support + is disabled at configure time. [RT #45763] + +4677. [cleanup] Split up the main function in dig to better support + the iOS app version. [RT #45508] + +4676. [cleanup] Allow BIND to be built using OpenSSL 1.0.X with + deprecated functions removed. [RT #45706] + +4675. [cleanup] Don't use C++ keyword class. [RT #45726] + +4674. [func] "dig +sigchase", and related options "+topdown" and + "+trusted-keys", have been removed. Use "delv" for + queries with DNSSEC validation. [RT #42793] + +4673. [port] Silence GCC 7 warnings. [RT #45592] + +4672. [placeholder] + +4671. [bug] Fix a race condition that could cause the + resolver to crash with assertion failure when + chasing DS in specific conditions with a very + short RTT to the upstream nameserver. [RT #45168] + +4670. [cleanup] Ensure that a request MAC is never sent back + in an XFR response unless the signature was + verified. [RT #45494] + +4669. [func] Iterative query logic in resolver.c has been + refactored into smaller functions and commented, + for improved readability, maintainability and + testability. [RT #45362] + +4668. [bug] Use localtime_r and gmtime_r for thread safety. + [RT #45664] + +4667. [cleanup] Refactor RDATA unit tests. [RT #45610] + +4666. [bug] dnssec-keymgr: Domain names beginning with digits (0-9) + could cause a parser error when reading the policy + file. This now works correctly so long as the domain + name is quoted. [RT #45641] + +4665. [protocol] Added support for ED25519 and ED448 DNSSEC signing + algorithms (RFC 8080). (Note: these algorithms + depend on code currently in the development branch + of OpenSSL which has not yet been released.) + [RT #44696] + +4664. [func] Add a "glue-cache" option to enable or disable the + glue cache. The default is "yes". [RT #45125] + +4663. [cleanup] Clarify error message printed by dnssec-dsfromkey. + [RT #21731] + +4662. [performance] Improve cache memory cleanup of zero TTL records + by putting them at the tail of LRU header lists. + [RT #45274] + +4661. [bug] A race condition could occur if a zone was reloaded + while resigning, triggering a crash in + rbtdb.c:closeversion(). [RT #45276] + +4660. [bug] Remove spurious "peer" from Windows socket log + messages. [RT #45617] + +4659. [bug] Remove spurious log message about lmdb-mapsize + not being supported when parsing builtin + configuration file. [RT #45618] + +4658. [bug] Clean up build directory created by "setup.py install" + immediately. [RT #45628] + +4657. [bug] rrchecker system test result could be improperly + determined. [RT #45602] + +4656. [bug] Apply "port" and "dscp" values specified in catalog + zone's "default-masters" option to the generated + configuration of its member zones. [RT #45545] + +4655. [bug] Lack of seccomp could be falsely reported. [RT #45599] + +4654. [cleanup] Don't use C++ keywords delete, new and namespace. + [RT #45538] + +4653. [bug] Reorder includes to move @DST_OPENSSL_INC@ and + @ISC_OPENSSL_INC@ after shipped include directories. + [RT #45581] + +4652. [bug] Nsupdate could attempt to use a zeroed address on + server timeout. [RT #45417] + +4651. [test] Silence coverity warnings in tsig_test.c. [RT #45528] + +4650. [placeholder] + +4649. [bug] The wrong zone was logged when a catalog zone is added. + [RT #45520] + +4648. [bug] "rndc reconfig" on a slave no longer causes all member + zones of configured catalog zones to be removed from + configuration. [RT #45310] + +4647. [bug] Change 4643 broke verification of TSIG signed TCP + message sequences where not all the messages contain + TSIG records. These may be used in AXFR and IXFR + responses. [RT #45509] + +4646. [placeholder] + +4645. [bug] Fix PKCS#11 RSA parsing when MD5 is disabled. + [RT #45300] + +4644. [placeholder] + +4643. [security] An error in TSIG handling could permit unauthorized + zone transfers or zone updates. (CVE-2017-3142) + (CVE-2017-3143) [RT #45383] + +4642. [cleanup] Add more logging of RFC 5011 events affecting the + status of managed keys: newly observed keys, + deletion of revoked keys, etc. [RT #45354] + +4641. [cleanup] Parallel builds (make -j) could fail with --with-atf / + --enable-developer. [RT #45373] + +4640. [bug] If query_findversion failed in query_getdb due to + memory failure the error status was incorrectly + discarded. [RT #45331] + +4639. [bug] Fix a regression in --with-tuning reporting introduced + by change 4488. [RT #45396] + +4638. [bug] Reloading or reconfiguring named could fail on + some platforms when LMDB was in use. [RT #45203] + +4637. [func] "nsec3hash -r" option ("rdata order") takes arguments + in the same order as they appear in NSEC3 or + NSEC3PARAM records, so that NSEC3 parameters can + be cut and pasted from an existing record. Thanks + to Tony Finch for the contribution. [RT #45183] + +4636. [bug] Normalize rpz policy zone names when checking for + existence. [RT #45358] + +4635. [bug] Fix RPZ NSDNAME logging that was logging + failures as NSIP. [RT #45052] + +4634. [contrib] check5011.pl needs to handle optional space before + semi-colon in +multi-line output. [RT #45352] + +4633. [maint] Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET. + +4632. [security] The BIND installer on Windows used an unquoted + service path, which can enable privilege escalation. + (CVE-2017-3141) [RT #45229] + +4631. [security] Some RPZ configurations could go into an infinite + query loop when encountering responses with TTL=0. + (CVE-2017-3140) [RT #45181] + +4630. [bug] "dyndb" is dependent on dlopen existing / being + enabled. [RT #45291] + +4629. [bug] dns_client_startupdate could not be called with a + running client. [RT #45277] + +4628. [bug] Fixed a potential reference leak in query_getdb(). + [RT #45247] + +4627. [placeholder] + +4626. [test] Added more tests for handling of different record + ordering in CNAME and DNAME responses. [QA #430] + +4625. [bug] Running "rndc addzone" and "rndc delzone" at close + to the same time could trigger a deadlock if using + LMDB. [RT #45209] + +4624. [placeholder] + +4623. [bug] Use --with-protobuf-c and --with-libfstrm to find + protoc-c and fstrm_capture. [RT #45187] + +4622. [bug] Remove unnecessary escaping of semicolon in CAA and + URI records. [RT #45216] + +4621. [port] Force alignment of oid arrays to silence loader + warnings. [RT #45131] + +4620. [port] Handle EPFNOSUPPORT being returned when probing + to see if a socket type is supported. [RT #45214] + +4619. [bug] Call isc_mem_put instead of isc_mem_free in + bin/named/server.c:setup_newzones. [RT #45202] + +4618. [bug] Check isc_mem_strdup results in dns_view_setnewzones. + Add logging for lmdb call failures. [RT #45204] + +4617. [test] Update rndc system test to be more delay tolerant. + [RT #45177] + +4616. [bug] When using LMDB, zones deleted using "rndc delzone" + were not correctly removed from the new-zone + database. [RT #45185] + +4615. [bug] AD could be set on truncated answer with no records + present in the answer and authority sections. + [RT #45140] + +4614. [test] Fixed an error in the sockaddr unit test. [RT #45146] + +4613. [func] By default, the maximum size of a zone journal file + is now twice the size of the zone's contents (there + is little benefit to a journal larger than this). + This can be overridden by setting "max-journal-size" + to "unlimited" or to an explicit value up to 2G. + Thanks to Tony Finch. [RT #38324] + +4612. [bug] Silence 'may be use uninitalised' warning and simplify + the code in lwres/getaddinfo:process_answer. + [RT #45158] + +4611. [bug] The default LMDB mapsize was too low and caused + errors after few thousand zones were added using + rndc addzone. A new config option "lmdb-mapsize" + has been introduced to configure the LMDB + mapsize depending on operational needs. + [RT #44954] + +4610. [func] The "new-zones-directory" option specifies the + location of NZF or NZD files for storing + configuration of zones added by "rndc addzone". + Thanks to Petr MenÅ¡Ãk. [RT #44853] + +4609. [cleanup] Rearrange makefiles to enable parallel execution + (i.e. "make -j"). [RT #45078] + +4608. [func] DiG now warns about .local queries which are reserved + for Multicast DNS. [RT #44783] + +4607. [bug] The memory context's malloced and maxmalloced counters + were being updated without the appropriate lock being + held. [RT #44869] + +4606. [port] Stop using experimental "Experimental keys on scalar" + feature of perl as it has been removed. [RT #45012] + +4605. [performance] Improve performance for delegation heavy answers + and also general query performance. Removes the + acache feature that didn't significantly improve + performance. Adds a glue cache. Removes + additional-from-cache and additional-from-auth + features. Enables minimal-responses by + default. Improves performance of compression + code, owner case restoration, hash function, + etc. Uses inline buffer implementation by + default. Many other performance changes and fixes. + [RT #44029] + +4604. [bug] Don't use ERR_load_crypto_strings() when building + with OpenSSL 1.1.0. [RT #45117] + +4603. [doc] Automatically generate named.conf(5) man page + from doc/misc/options. Thanks to Tony Finch. + [RT #43525] + +4602. [func] Threads are now set to human-readable + names to assist debugging, when supported by + the OS. [RT #43234] + +4601. [bug] Reject incorrect RSA key lengths during key + generation and and sign/verify context + creation. [RT #45043] + +4600. [bug] Adjust RPZ trigger counts only when the entry + being deleted exists. [RT #43386] + +4599. [bug] Fix inconsistencies in inline signing time + comparison that were introduced with the + introduction of rdatasetheader->resign_lsb. + [RT #42112] + +4598. [func] Update fuzzing code to (1) reply to a DNSKEY + query from named with appropriate DNSKEY used in + fuzzing; (2) patch the QTYPE correctly in + resolver fuzzing; (3) comment things so the rest + of us are able to understand how fuzzing is + implemented in named; (4) Coding style changes, + cleanup, etc. [RT #44787] + +4597. [bug] The validator now ignores SHA-1 DS digest type + when a DS record with SHA-384 digest type is + present and is a supported digest type. + [RT #45017] + +4596. [bug] Validate glue before adding it to the additional + section. This also fixes incorrect TTL capping + when the RRSIG expired earlier than the TTL. + [RT #45062] + +4595. [func] dnssec-keygen will no longer generate RSA keys + less than 1024 bits in length. dnssec-keymgr + was similarly updated. [RT #36895] + +4594. [func] "dnstap-read -x" prints a hex dump of the wire + format of each logged DNS message. [RT #44816] + +4593. [doc] Update README using markdown, remove outdated FAQ + file in favor of the knowledge base. + +4592. [bug] A race condition on shutdown could trigger an + assertion failure in dispatch.c. [RT #43822] + +4591. [port] Addressed some python 3 compatibility issues. + Thanks to Ville Skytta. [RT #44955] [RT #44956] + +4590. [bug] Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being + properly detected. [RT #44871] + +4589. [cleanup] "configure -q" is now silent. [RT #44829] + +4588. [bug] nsupdate could send queries for TKEY to the wrong + server when using GSSAPI. Thanks to Tomas Hozza. + [RT #39893] + +4587. [bug] named-checkzone failed to handle occulted data below + DNAMEs correctly. [RT #44877] + +4586. [func] dig, host and nslookup now use TCP for ANY queries. + [RT #44687] + +4585. [port] win32: Set CompileAS value. [RT #42474] + +4584. [bug] A number of memory usage statistics were not properly + reported when they exceeded 4G. [RT #44750] + +4583. [func] "host -A" returns most records for a name but + omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.) + [RT #43032] + +4582. [security] 'rndc ""' could trigger a assertion failure in named. + (CVE-2017-3138) [RT #44924] + +4581. [port] Linux: Add getpid and getrandom to the list of system + calls named uses for seccomp. [RT #44883] + +4580. [bug] 4578 introduced a regression when handling CNAME to + referral below the current domain. [RT #44850] + +4579. [func] Logging channels and dnstap output files can now + be configured with a "suffix" option, set to + either "increment" or "timestamp", indicating + whether to use incrementing numbers or timestamps + as the file suffix when rolling over a log file. + [RT #42838] + +4578. [security] Some chaining (CNAME or DNAME) responses to upstream + queries could trigger assertion failures. + (CVE-2017-3137) [RT #44734] + +4577. [func] Make qtype of resolver fuzzing packet configurable + via command line. [RT #43540] + +4576. [func] The RPZ implementation has been substantially + refactored for improved performance and reliability. + [RT #43449] + +4575. [security] DNS64 with "break-dnssec yes;" can result in an + assertion failure. (CVE-2017-3136) [RT #44653] + +4574. [bug] Dig leaked memory with multiple +subnet options. + [RT #44683] + +4573. [func] Query logic has been substantially refactored (e.g. + query_find function has been split into smaller + functions) for improved readability, maintainability + and testability. [RT #43929] + +4572. [func] The "dnstap-output" option can now take "size" and + "versions" parameters to indicate the maximum size + a dnstap log file can grow before rolling to a new + file, and how many old files to retain. [RT #44502] + +4571. [bug] Out-of-tree builds of backtrace_test failed. + +4570. [cleanup] named did not correctly fall back to the built-in + initializing keys if the bind.keys file was present + but empty. [RT #44531] + +4569. [func] Store both local and remote addresses in dnstap + logging, and modify dnstap-read output format to + print them. [RT #43595] + +4568. [contrib] Added a --with-bind option to the dnsperf configure + script to specify BIND prefix path. + +4567. [port] Call getprotobyname and getservbyname prior to calling + chroot so that shared libraries get loaded. [RT #44537] + +4566. [func] Query logging now includes the ECS option if one + was included in the query. [RT #44476] + +4565. [cleanup] The inline macro versions of isc_buffer_put*() + did not implement automatic buffer reallocation. + [RT #44216] + +4564. [maint] Update the built in managed keys to include the + upcoming root KSK. [RT #44579] + +4563. [bug] Modified zones would occasionally fail to reload. + [RT #39424] + +4562. [func] Add additional memory statistics currently malloced + and maxmalloced per memory context. [RT #43593] + +4561. [port] Silence a warning in strict C99 compilers. [RT #44414] + +4560. [bug] mdig: add -m option to enable memory debugging rather + than having it on all the time. [RT #44509] + +4559. [bug] openssl_link.c didn't compile if ISC_MEM_TRACKLINES + was turned off. [RT #44509] + +4558. [bug] Synthesised CNAME before matching DNAME was still + being cached when it should not have been. [RT #44318] + +4557. [security] Combining dns64 and rpz can result in dereferencing + a NULL pointer (read). (CVE-2017-3135) [RT#44434] + +4556. [bug] Sending an EDNS Padding option using "dig + +ednsopt" could cause a crash in dig. [RT #44462] + +4555. [func] dig +ednsopt: EDNS options can now be specified by + name in addition to numeric value. [RT #44461] + +4554. [bug] Remove double unlock in dns_dispatchmgr_setudp. + [RT #44336] + +4553. [bug] Named could deadlock there were multiple changes to + NSEC/NSEC3 parameters for a zone being processed at + the same time. [RT #42770] + +4552. [bug] Named could trigger a assertion when sending notify + messages. [RT #44019] + +4551. [test] Add system tests for integrity checks of MX and + SRV records. [RT #43953] + +4550. [cleanup] Increased the number of available master file + output style flags from 32 to 64. [RT #44043] + +4549. [func] Added support for the EDNS TCP Keepalive option + (RFC 7828). [RT #42126] + +4548. [func] Added support for the EDNS Padding option (RFC 7830). + [RT #42094] + +4547. [port] Add support for --enable-native-pkcs11 on the AEP + Keyper HSM. [RT #42463] + +4546. [func] Extend the use of const declarations. [RT #43379] + +4545. [func] Expand YAML output from dnstap-read to include + a detailed breakdown of the DNS message contents. + [RT #43642] + +4544. [bug] Add message/payload size to dnstap-read YAML output. + [RT #43622] + +4543. [bug] dns_client_startupdate now delays sending the update + request until isc_app_ctxrun has been called. + [RT #43976] + +4542. [func] Allow rndc to manipulate redirect zones with using + -redirect as the zone name (use "-redirect." to + manipulate a zone named "-redirect"). [RT #43971] + +4541. [bug] rndc addzone should properly reject non master/slave + zones. [RT #43665] + +4540. [bug] Correctly handle ecs entries in dns_acl_isinsecure. + [RT #43601] + +4539. [bug] Referencing a nonexistent zone with RPZ could lead + to a assertion failure when configuring. [RT #43787] + +4538. [bug] Call dns_client_startresolve from client->task. + [RT #43896] + +4537. [bug] Handle timeouts better in dig/host/nslookup. [RT #43576] + +4536. [bug] ISC_SOCKEVENTATTR_USEMINMTU was not being cleared + when reusing the event structure. [RT #43885] + +4535. [bug] Address race condition in setting / testing of + DNS_REQUEST_F_SENDING. [RT #43889] + +4534. [bug] Only set RD, RA and CD in QUERY responses. [RT #43879] + +4533. [bug] dns_client_update should terminate on prerequisite + failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET) + and also on BADZONE. [RT #43865] + +4532. [contrib] Make gen-data-queryperf.py python 3 compatible. + [RT #43836] + +4531. [security] 'is_zone' was not being properly updated by redirect2 + and subsequently preserved leading to an assertion + failure. (CVE-2016-9778) [RT #43837] + +4530. [bug] Change 4489 broke the handling of CNAME -> DNAME + in responses resulting in SERVFAIL being returned. + [RT #43779] + +4529. [cleanup] Silence noisy log warning when DSCP probe fails + due to firewall rules. [RT #43847] + +4528. [bug] Only set the flag bits for the i/o we are waiting + for on EPOLLERR or EPOLLHUP. [RT #43617] + +4527. [doc] Support DocBook XSL Stylesheets v1.79.1. [RT #43831] + +4526. [doc] Corrected errors and improved formatting of + grammar definitions in the ARM. [RT #43739] + +4525. [doc] Fixed outdated documentation on managed-keys. + [RT #43810] + +4524. [bug] The net zero test was broken causing IPv4 servers + with addresses ending in .0 to be rejected. [RT #43776] + +4523. [doc] Expand config doc for <querysource4> and + <querysource6>. [RT #43768] + +4522. [bug] Handle big gaps in log file version numbers better. + [RT #38688] + +4521. [cleanup] Log it as an error if an entropy source is not + found and there is no fallback available. [RT #43659] + +4520. [cleanup] Alphabetize more of the grammar when printing it + out. Fix unbalanced indenting. [RT #43755] + +4519. [port] win32: handle ERROR_MORE_DATA. [RT #43534] + +4518. [func] The "print-time" option in the logging configuration + can now take arguments "local", "iso8601" or + "iso8601-utc" to indicate the format in which the + date and time should be logged. For backward + compatibility, "yes" is a synonym for "local". + [RT #42585] + +4517. [security] Named could mishandle authority sections that were + missing RRSIGs triggering an assertion failure. + (CVE-2016-9444) [RT # 43632] + +4516. [bug] isc_socketmgr_renderjson was missing from the + windows build. [RT #43602] + +4515. [port] FreeBSD: Find readline headers when they are in + edit/readline/ instead of readline/. [RT #43658] + +4514. [port] NetBSD: strip -WL, from ld command line. [RT #43204] + +4513. [cleanup] Minimum Python versions are now 2.7 and 3.2. + [RT #43566] + +4512. [bug] win32: @GEOIP_INC@ missing from delv.vcxproj.in. + [RT #43556] + +4511. [bug] win32: mdig.exe-BNFT was missing Configure. [RT #43554] + +4510. [security] Named mishandled some responses where covering RRSIG + records are returned without the requested data + resulting in a assertion failure. (CVE-2016-9147) + [RT #43548] + +4509. [test] Make the rrl system test more reliable on slower + machines by using mdig instead of dig. [RT #43280] + +4508. [security] Named incorrectly tried to cache TKEY records which + could trigger a assertion failure when there was + a class mismatch. (CVE-2016-9131) [RT #43522] + +4507. [bug] Named could incorrectly log 'allows updates by IP + address, which is insecure' [RT #43432] + +4506. [func] 'named-checkconf -l' will now list the zones found in + named.conf. [RT #43154] + +4505. [port] Use IP_PMTUDISC_OMIT if available. [RT #35494] + +4504. [security] Allow the maximum number of records in a zone to + be specified. This provides a control for issues + raised in CVE-2016-6170. [RT #42143] + +4503. [cleanup] "make uninstall" now removes files installed by + BIND. (This currently excludes Python files + due to lack of support in setup.py.) [RT #42192] + +4502. [func] Report multiple and experimental options when printing + grammar. [RT #43134] + +4501. [placeholder] + +4500. [bug] Support modifier I64 in isc__print_printf. [RT #43526] + +4499. [port] MacOSX: silence deprecated function warning + by using arc4random_stir() when available + instead of arc4random_addrandom(). [RT #43503] + +4498. [test] Simplify prerequisite checks in system tests. + [RT #43516] + +4497. [port] Add support for OpenSSL 1.1.0. [RT #41284] + +4496. [func] dig: add +idnout to control whether labels are + display in punycode or not. Requires idn support + to be enabled at compile time. [RT #43398] + +4495. [bug] A isc_mutex_init call was not being checked. + [RT #43391] + +4494. [bug] Look for <editline/readline.h>. [RT #43429] + +4493. [bug] bin/tests/system/dyndb/driver/Makefile.in should use + SO_TARGETS. [RT# 43336] + +4492. [bug] irs_resconf_load failed to initialize sortlistnxt + causing bad writes if resolv.conf contained a + sortlist directive. [RT #43459] + +4491. [bug] Improve message emitted when testing whether sendmsg + works with TOS/TCLASS fails. [RT #43483] + +4490. [maint] Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET. + +4489. [security] It was possible to trigger assertions when processing + a response containing a DNAME answer. (CVE-2016-8864) + [RT #43465] + +4488. [port] Darwin: use -framework for Kerberos. [RT #43418] + +4487. [test] Make system tests work on Windows. [RT #42931] + +4486. [bug] Look in $prefix/lib/pythonX.Y/site-packages for + the python modules we install. [RT #43330] + +4485. [bug] Failure to find readline when requested should be + fatal to configure. [RT #43328] + +4484. [func] Check prefixes in acls to make sure the address and + prefix lengths are consistent. Warn only in + BIND 9.11 and earlier. [RT #43367] + +4483. [bug] Address use before require check and remove extraneous + dns_message_gettsigkey call in dns_tsig_sign. + [RT #43374] + +4482. [cleanup] Change #4455 was incomplete. [RT #43252] + +4481. [func] dig: make +class, +crypto, +multiline, +rrcomments, + +onesoa, +qr, +ttlid, +ttlunits and -u per lookup + rather than global. [RT #42450] + +4480. [placeholder] + +4479. [placeholder] + +4478. [func] Add +continue option to mdig, allow continue on socket + errors. [RT #43281] + +4477. [test] Fix mkeys test timing issues. [RT #41028] + +4476. [test] Fix reclimit test on slower machines. [RT #43283] + +4475. [doc] Update named-checkconf documentation. [RT #43153] + +4474. [bug] win32: call WSAStartup in fromtext_in_wks so that + getprotobyname and getservbyname work. [RT #43197] + +4473. [bug] Only call fsync / _commit on regular files. [RT #43196] + +4472. [bug] Named could fail to find the correct NSEC3 records when + a zone was updated between looking for the answer and + looking for the NSEC3 records proving nonexistence + of the answer. [RT #43247] + + --- 9.11.0 released --- + + --- 9.11.0rc3 released --- + +4471. [cleanup] Render client/query logging format consistent for + ease of log file parsing. (Note that this affects + "querylog" format: there is now an additional field + indicating the client object address.) [RT #43238] + +4470. [bug] Reset message with intent parse before + calling dns_dispatch_getnext. [RT #43229] + +4469. [placeholder] + + --- 9.11.0rc2 released --- + +4468. [bug] Address ECS option handling issues. [RT #43191] + +4467. [security] It was possible to trigger an assertion when + rendering a message. (CVE-2016-2776) [RT #43139] + +4466. [bug] Interface scanning didn't work on a Windows system + without a non local IPv6 addresses. [RT #43130] + +4465. [bug] Don't use "%z" as Windows doesn't support it. + [RT #43131] + +4464. [bug] Fix windows python support. [RT #43173] + +4463. [bug] The dnstap system test failed on some systems. + [RT #43129] + +4462. [bug] Don't describe a returned EDNS COOKIE as "good" + when there isn't a valid server cookie. [RT #43167] + +4461. [bug] win32: not all external data was properly marked + as external data for windows dll. [RT #43161] + + --- 9.11.0rc1 released --- + +4460. [test] Add system test for dnstap using unix domain sockets. + [RT #42926] + +4459. [bug] TCP client objects created to handle pipeline queries + were not cleaned up correctly, causing uncontrolled + memory growth. [RT #43106] + +4458. [cleanup] Update assertions to be more correct, and also remove + use of a reserved word. [RT #43090] + +4457. [maint] Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET. + +4456. [doc] Add DOCTYPE and lang attribute to <html> tags. + [RT #42587] + +4455. [cleanup] Allow dyndb modules to correctly log the filename + and line number when processing configuration text + from named.conf. [RT #43050] + +4454. [bug] 'rndc dnstap -reopen' had a race issue. [RT #43089] + +4453. [bug] Prefetching of DS records failed to update their + RRSIGs. [RT #42865] + +4452. [bug] The default key manager policy file is now + <sysdir>/dnssec-policy.conf (usually + /etc/dnssec-policy.conf). [RT #43064] + +4451. [cleanup] Log more useful information if a PKCS#11 provider + library cannot be loaded. [RT #43076] + +4450. [port] Provide more nuanced HSM support which better matches + the specific PKCS11 providers capabilities. [RT #42458] + +4449. [test] Fix catalog zones test on slower systems. [RT #42997] + +4448. [bug] win32: ::1 was not being found when iterating + interfaces. [RT #42993] + +4447. [tuning] Allow the fstrm_iothr_init() options to be set using + named.conf to control how dnstap manages the data + flow. [RT #42974] + +4446. [bug] The cache_find() and _findrdataset() functions + could find rdatasets that had been marked stale. + [RT #42853] + +4445. [cleanup] isc_errno_toresult() can now be used to call the + formerly private function isc__errno2result(). + [RT #43050] + +4444. [bug] Fixed some issues related to dyndb: A bug caused + braces to be omitted when passing configuration text + from named.conf to a dyndb driver, and there was a + use-after-free in the sample dyndb driver. [RT #43050] + +4443. [func] Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on + TCP sockets. [RT #42864] + +4442. [bug] Fix RPZ CIDR tree insertion bug that corrupted + tree data structure with overlapping networks + (longest prefix match was ineffective). + [RT #43035] + +4441. [cleanup] Alphabetize host's help output. [RT #43031] + +4440. [func] Enable TCP fast open support when available on the + server side. [RT #42866] + +4439. [bug] Address race conditions getting ownernames of nodes. + [RT #43005] + +4438. [func] Use LIFO rather than FIFO when processing startup + notify and refresh queries. [RT #42825] + +4437. [func] Minimal-responses now has two additional modes + no-auth and no-auth-recursive which suppress + adding the NS records to the authority section + as well as the associated address records for the + nameservers. [RT #42005] + +4436. [func] Return TLSA records as additional data for MX and SRV + lookups. [RT #42894] + +4435. [tuning] Only set IPV6_USE_MIN_MTU for UDP when the message + will not fit into a single IPv4 encapsulated IPv6 + UDP packet when transmitted over a Ethernet link. + [RT #42871] + +4434. [protocol] Return EDNS EXPIRE option for master zones in addition + to slave zones. [RT #43008] + +4433. [cleanup] Report an error when passing an invalid option or + view name to "rndc dumpdb". [RT #42958] + +4432. [test] Hide rndc output on expected failures in logfileconfig + system test. [RT #27996] + +4431. [bug] named-checkconf now checks the rate-limit clause. + [RT #42970] + +4430. [bug] Lwresd died if a search list was not defined. + Found by 0x710DDDD At Alibaba Security. [RT #42895] + +4429. [bug] Address potential use after free on fclose() error. + [RT #42976] + +4428. [bug] The "test dispatch getnext" unit test could fail + in a threaded build. [RT #42979] + +4427. [bug] The "query" and "response" parameters to the + "dnstap" option had their functions reversed. + + --- 9.11.0b3 released --- + +4426. [bug] Addressed Coverity warnings. [RT #42908] + +4425. [bug] arpaname, dnstap-read and named-rrchecker were not + being installed into ${prefix}/bin. Tidy up + installation issues with CHANGE 4421. [RT #42910] + +4424. [experimental] Named now sends _ta-XXXX.<trust-anchor>/NULL queries + to provide feedback to the trust-anchor administrators + about how key rollovers are progressing as per + draft-ietf-dnsop-edns-key-tag-02. This can be + disabled using 'trust-anchor-telemetry no;'. + [RT #40583] + +4423. [maint] Added missing IPv6 address 2001:500:84::b for + B.ROOT-SERVERS.NET. [RT #42898] + +4422. [port] Silence clang warnings in dig.c and dighost.c. + [RT #42451] + +4421. [func] When built with LMDB (Lightning Memory-mapped + Database), named will now use a database to store + the configuration for zones added by "rndc addzone" + instead of using a flat NZF file. This improves + performance of "rndc delzone" and "rndc modzone" + significantly. Existing NZF files will + automatically by converted to NZD databases. + To view the contents of an NZD or to roll back to + NZF format, use "named-nzd2nzf". To disable + this feature, use "configure --without-lmdb". + [RT #39837] + +4420. [func] nslookup now looks for AAAA as well as A by default. + [RT #40420] + +4419. [bug] Don't cause undefined result if the label of an + entry in catalog zone is changed. [RT #42708] + +4418. [bug] Fix a compiler warning in GSSAPI code. [RT #42879] + +4417. [bug] dnssec-keymgr could fail to create successor keys + if the prepublication interval was set to a value + smaller than the default. [RT #42820] + +4416. [bug] dnssec-keymgr: Domain names in policy files could + fail to match due to trailing dots. [RT #42807] + +4415. [bug] dnssec-keymgr: Expired/deleted keys were not always + excluded. [RT #42884] + +4414. [bug] Corrected a bug in the MIPS implementation of + isc_atomic_xadd(). [RT #41965] + +4413. [bug] GSSAPI negotiation could fail if GSS_S_CONTINUE_NEEDED + was returned. [RT #42733] + + --- 9.11.0b2 released --- + +4412. [cleanup] Make fixes for GCC 6. ISC_OFFSET_MAXIMUM macro was + removed. [RT #42721] + +4411. [func] "rndc dnstap -roll" automatically rolls the + dnstap output file; the previous version is + saved with ".0" suffix, and earlier versions + with ".1" and so on. An optional numeric argument + indicates how many prior files to save. [RT #42830] + +4410. [bug] Address use after free and memory leak with dnstap. + [RT #42746] + +4409. [bug] DNS64 should exclude mapped addresses by default when + an exclude acl is not defined. [RT #42810] + +4408. [func] Continue waiting for expected response when we the + response we get does not match the request. [RT #41026] + +4407. [performance] Use GCC builtin for clz in RPZ lookup code. + [RT #42818] + +4406. [security] getrrsetbyname with a non absolute name could + trigger an infinite recursion bug in lwresd + and named with lwres configured if when combined + with a search list entry the resulting name is + too long. (CVE-2016-2775) [RT #42694] + +4405. [bug] Change 4342 introduced a regression where you could + not remove a delegation in a NSEC3 signed zone using + OPTOUT via nsupdate. [RT #42702] + +4404. [misc] Allow krb5-config to be used when configuring gssapi. + [RT #42580] + +4403. [bug] Rename variables and arguments that shadow: basename, + clone and gai_error. + +4402. [bug] protoc-c is now a hard requirement for --enable-dnstap. + + --- 9.11.0b1 released --- + +4401. [misc] Change LICENSE to MPL 2.0. + +4400. [bug] ttl policy was not being inherited in policy.py. + [RT #42718] + +4399. [bug] policy.py 'ECCGOST', 'ECDSAP256SHA256', and + 'ECDSAP384SHA384' don't have settable keysize. + [RT #42718] + +4398. [bug] Correct spelling of ECDSAP256SHA256 in policy.py. + [RT #42718] + +4397. [bug] Update Windows python support. [RT #42538] + +4396. [func] dnssec-keymgr now takes a '-r randomfile' option. + [RT #42455] + +4395. [bug] Improve out-of-tree installation of python modules. + [RT #42586] + +4394. [func] Add rndc command "dnstap-reopen" to close and + reopen dnstap output files. [RT #41803] + +4393. [bug] Address potential NULL pointer dereferences in + dnstap code. + +4392. [func] Collect statistics for RSSAC02v3 traffic-volume, + traffic-sizes and rcode-volume reporting. [RT #41475] + +4391. [contrib] Fix leaks in contrib DLZ code. [RT #42707] + +4390. [doc] Description of masters with TSIG, allow-query and + allow-transfer options in catalog zones. [RT #42692] + +4389. [test] Rewritten test suite for catalog zones. [RT #42676] + +4388. [func] Support for master entries with TSIG keys in catalog + zones. [RT #42577] + +4387. [bug] Change 4336 was not complete leading to SERVFAIL + being return as NS records expired. [RT #42683] + +4386. [bug] Remove shadowed overmem function/variable. [RT #42706] + +4385. [func] Add support for allow-query and allow-transfer ACLs + to catalog zones. [RT #42578] + +4384. [bug] Change 4256 accidentally disabled logging of the + rndc command. [RT #42654] + +4383. [bug] Correct spelling error in stats channel description of + "EDNS client subnet option received". [RT #42633] + +4382. [bug] rndc {addzone,modzone,delzone,showzone} should all + compare the zone name using a canonical format. + [RT #42630] + +4381. [bug] Missing "zone-directory" option in catalog zone + definition caused BIND to crash. [RT #42579] + + --- 9.11.0a3 released --- + +4380. [experimental] Added a "zone-directory" option to "catalog-zones" + syntax, allowing local masterfiles for slaves + that are provisioned by catalog zones to be stored + in a directory other than the server's working + directory. [RT #42527] + +4379. [bug] An INSIST could be triggered if a zone contains + RRSIG records with expiry fields that loop + using serial number arithmetic. [RT #40571] + +4378. [contrib] #include <isc/string.h> for strlcat in zone2ldap.c. + [RT #42525] + +4377. [bug] Don't reuse zero TTL responses beyond the current + client set (excludes ANY/SIG/RRSIG queries). + [RT #42142] + +4376. [experimental] Added support for Catalog Zones, a new method for + provisioning secondary servers in which a list of + zones to be served is stored in a DNS zone and can + be propagated to slaves via AXFR/IXFR. [RT #41581] + +4375. [func] Add support for automatic reallocation of isc_buffer + to isc_buffer_put* functions. [RT #42394] + +4374. [bug] Use SAVE/RESTORE macros in query.c to reduce the + probability of reference counting errors as seen + in 4365. [RT #42405] + +4373. [bug] Address undefined behavior in getaddrinfo. [RT #42479] + +4372. [bug] Address undefined behavior in libt_api. [RT #42480] + +4371. [func] New "minimal-any" option reduces the size of UDP + responses for qtype ANY by returning a single + arbitrarily selected RRset instead of all RRsets. + Thanks to Tony Finch. [RT #41615] + +4370. [bug] Address python3 compatibility issues with RNDC module. + [RT #42499] [RT #42506] + + --- 9.11.0a2 released --- + +4369. [bug] Fix 'make' and 'make install' out-of-tree python + support. [RT #42484] + +4368. [bug] Fix a crash when calling "rndc stats" on some + Windows builds because some Visual Studio compilers + generated crashing code for the "%z" printf() + format specifier. [RT #42380] + +4367. [bug] Remove unnecessary assignment of loadtime in + zone_touched. [RT #42440] + +4366. [bug] Address race condition when updating rbtnode bit + fields. [RT #42379] + +4365. [bug] Address zone reference counting errors involving + nxdomain-redirect. [RT #42258] + +4364. [port] freebsd: add -Wl,-E to loader flags [RT #41690] + +4363. [port] win32: Disable explicit triggering UAC when running + BINDInstall. + +4362. [func] Changed rndc reconfig behavior so that newly added + zones are loaded asynchronously and the loading does + not block the server. [RT #41934] + +4361. [cleanup] Where supported, file modification times returned + by isc_file_getmodtime() are now accurate to the + nanosecond. [RT #41968] + +4360. [bug] Silence spurious 'bad key type' message when there is + a existing TSIG key. [RT #42195] + +4359. [bug] Inherited 'also-notify' lists were not being checked + by named-checkconf. [RT #42174] + +4358. [test] Added American Fuzzy Lop harness that allows + feeding fuzzed packets into BIND. + [RT #41723] + +4357. [func] Add the python RNDC module. [RT #42093] + +4356. [func] Add the ability to specify whether to wait for + nameserver addresses to be looked up or not to + RPZ with a new modifying directive 'nsip-wait-recurse'. + [RT #35009] + +4355. [func] "pkcs11-list" now displays the extractability + attribute of private or secret keys stored in + an HSM, as either "true", "false", or "never" + Thanks to Daniel Stirnimann. [RT #36557] + +4354. [bug] Check that the received HMAC length matches the + expected length prior to check the contents on the + control channel. This prevents a OOB read error. + This was reported by Lian Yihan, <lianyihan@360.cn>. + [RT #42215] + +4353. [cleanup] Update PKCS#11 header files. [RT #42175] + +4352. [cleanup] The ISC DNSSEC Lookaside Validation (DLV) service + is scheduled to be disabled in 2017. A warning is + now logged when named is configured to use it, + either explicitly or via "dnssec-lookaside auto;" + [RT #42207] + +4351. [bug] 'dig +noignore' didn't work. [RT #42273] + +4350. [contrib] Declare result in dlz_filesystem_dynamic.c. + +4349. [contrib] kasp2policy: A python script to create a DNSSEC + policy file from an OpenDNSSEC KASP XML file. + +4348. [func] dnssec-keymgr: A new python-based DNSSEC key + management utility, which reads a policy definition + file and can create or update DNSSEC keys as needed + to ensure that a zone's keys match policy, roll over + correctly on schedule, etc. Thanks to Sebastian + Castro for assistance in development. [RT #39211] + +4347. [port] Corrected a build error on x86_64 Solaris. [RT #42150] + +4346. [bug] Fixed a regression introduced in change #4337 which + caused signed domains with revoked KSKs to fail + validation. [RT #42147] + +4345. [contrib] perftcpdns mishandled the return values from + clock_nanosleep. [RT #42131] + +4344. [port] Address openssl version differences. [RT #42059] + +4343. [bug] dns_dnssec_syncupdate mis-declared in <dns/dnssec.h>. + [RT #42090] + +4342. [bug] 'rndc flushtree' could fail to clean the tree if there + wasn't a node at the specified name. [RT #41846] + + --- 9.11.0a1 released --- + +4341. [bug] Correct the handling of ECS options with + address family 0. [RT #41377] + +4340. [performance] Implement adaptive read-write locks, reducing the + overhead of locks that are only held briefly. + [RT #37329] + +4339. [test] Use "mdig" to test pipelined queries. [RT #41929] + +4338. [bug] Reimplement change 4324 as it wasn't properly doing + all the required book keeping. [RT #41941] + +4337. [bug] The previous change exposed a latent flaw in + key refresh queries for managed-keys when + a cached DNSKEY had TTL 0. [RT #41986] + +4336. [bug] Don't emit records with zero ttl unless the records + were learnt with a zero ttl. [RT #41687] + +4335. [bug] zone->view could be detached too early. [RT #41942] + +4334. [func] 'named -V' now reports zlib version. [RT #41913] + +4333. [maint] L.ROOT-SERVERS.NET is now 199.7.83.42 and + 2001:500:9f::42. + +4332. [placeholder] + +4331. [func] When loading managed signed zones detect if the + RRSIG's inception time is in the future and regenerate + the RRSIG immediately. [RT #41808] + +4330. [protocol] Identify the PAD option as "PAD" when printing out + a message. + +4329. [func] Warn about a common misconfiguration when forwarding + RFC 1918 zones. [RT #41441] + +4328. [performance] Add dns_name_fromwire() benchmark test. [RT #41694] + +4327. [func] Log query and depth counters during fetches when + querytrace (./configure --enable-querytrace) is + enabled (helps in diagnosing). [RT #41787] + +4326. [protocol] Add support for AVC. [RT #41819] + +4325. [func] Add a line to "rndc status" indicating the + hostname and operating system details. [RT #41610] + +4324. [bug] When deleting records from a zone database, interior + nodes could be left empty but not deleted, damaging + search performance afterward. [RT #40997] + +4323. [bug] Improve HTTP header processing on statschannel. + [RT #41674] + +4322. [security] Duplicate EDNS COOKIE options in a response could + trigger an assertion failure. (CVE-2016-2088) + [RT #41809] + +4321. [bug] Zones using mapped files containing out-of-zone data + could return SERVFAIL instead of the expected NODATA + or NXDOMAIN results. [RT #41596] + +4320. [bug] Insufficient memory allocation when handling + "none" ACL could cause an assertion failure in + named when parsing ACL configuration. [RT #41745] + +4319. [security] Fix resolver assertion failure due to improper + DNAME handling when parsing fetch reply messages. + (CVE-2016-1286) [RT #41753] + +4318. [security] Malformed control messages can trigger assertions + in named and rndc. (CVE-2016-1285) [RT #41666] + +4317. [bug] Age all unused servers on fetch timeout. [RT #41597] + +4316. [func] Add option to tools to print RRs in unknown + presentation format [RT #41595]. + +4315. [bug] Check that configured view class isn't a meta class. + [RT #41572]. + +4314. [contrib] Added 'dnsperf-2.1.0.0-1', a set of performance + testing tools provided by Nominum, Inc. + +4313. [bug] Handle ns_client_replace failures in test mode. + [RT #41190] + +4312. [bug] dig's unknown DNS and EDNS flags (MBZ value) logging + was not consistent. [RT #41600] + +4311. [bug] Prevent "rndc delzone" from being used on + response-policy zones. [RT #41593] + +4310. [performance] Use __builtin_expect() where available to annotate + conditions with known behavior. [RT #41411] + +4309. [cleanup] Remove the spurious "none" filename from log messages + when processing built-in configuration. [RT #41594] + +4308. [func] Added operating system details to "named -V" + output. [RT #41452] + +4307. [bug] "dig +subnet" and "mdig +subnet" could send + incorrectly-formatted Client Subnet options + if the prefix length was not divisible by 8. + Also fixed a memory leak in "mdig". [RT #45178] + +4306. [maint] Added a PKCS#11 openssl patch supporting + version 1.0.2f [RT #38312] + +4305. [bug] dnssec-signzone was not removing unnecessary rrsigs + from the zone's apex. [RT #41483] + +4304. [port] xfer system test failed as 'tail -n +value' is not + portable. [RT #41315] + +4303. [bug] "dig +subnet" was unable to send a prefix length of + zero, as it was incorrectly changed to 32 for v4 + prefixes or 128 for v6 prefixes. In addition to + fixing this, "dig +subnet=0" has been added as a + short form for 0.0.0.0/0. The same changes have + also been made in "mdig". [RT #41553] + +4302. [port] win32: fixed a build error in VS 2015. [RT #41426] + +4301. [bug] dnssec-settime -p [DP]sync was not working. [RT #41534] + +4300. [bug] A flag could be set in the wrong field when setting + up non-recursive queries; this could cause the + SERVFAIL cache to cache responses it shouldn't. + New querytrace logging has been added which + identified this error. [RT #41155] + +4299. [bug] Check that exactly totallen bytes are read when + reading a RRset from raw files in both single read + and incremental modes. [RT #41402] + +4298. [bug] dns_rpz_add errors in loadzone were not being + propagated up the call stack. [RT #41425] + +4297. [test] Ensure delegations in RPZ zones fail robustly. + [RT #41518] + +4296. [bug] TCP packet sizes were calculated incorrectly in the + stats channel; they could be counted in the wrong + histogram bucket. [RT #40587] + +4295. [bug] An unchecked result in dns_message_pseudosectiontotext() + could allow incorrect text formatting of EDNS EXPIRE + options. [RT #41437] + +4294. [bug] Fixed a regression in which "rndc stop -p" failed + to print the PID. [RT #41513] + +4293. [bug] Address memory leak on priming query creation failure. + [RT #41512] + +4292. [placeholder] + +4291. [cleanup] Added a required include to dns/forward.h. [RT #41474] + +4290. [func] The timers returned by the statistics channel + (indicating current time, server boot time, and + most recent reconfiguration time) are now reported + with millisecond accuracy. [RT #40082] + +4289. [bug] The server could crash due to memory being used + after it was freed if a zone transfer timed out. + [RT #41297] + +4288. [bug] Fixed a regression in resolver.c:possibly_mark() + which caused known-bogus servers to be queried + anyway. [RT #41321] + +4287. [bug] Silence an overly noisy log message when message + parsing fails. [RT #41374] + +4286. [security] render_ecs errors were mishandled when printing out + a OPT record resulting in a assertion failure. + (CVE-2015-8705) [RT #41397] + +4285. [security] Specific APL data could trigger a INSIST. + (CVE-2015-8704) [RT #41396] + +4284. [bug] Some GeoIP options were incorrectly documented + using abbreviated forms which were not accepted by + named. The code has been updated to allow both + long and abbreviated forms. [RT #41381] + +4283. [bug] OPENSSL_config is no longer re-callable. [RT #41348] + +4282. [func] 'dig +[no]mapped' determine whether the use of mapped + IPv4 addresses over IPv6 is permitted or not. The + default is +mapped. [RT #41307] + +4281. [bug] Teach dns_message_totext about BADCOOKIE. [RT #41257] + +4280. [performance] Use optimal message sizes to improve compression + in AXFRs. This reduces network traffic. [RT #40996] + +4279. [test] Don't use fixed ports when unit testing. [RT #41194] + +4278. [bug] 'delv +short +[no]split[=##]' didn't work as expected. + [RT #41238] + +4277. [performance] Improve performance of the RBT, the central zone + datastructure: The aux hashtable was improved, + hash function was updated to perform more + uniform mapping, uppernode was added to + dns_rbtnode, and other cleanups and performance + improvements were made. [RT #41165] + +4276. [protocol] Add support for SMIMEA. [RT #40513] + +4275. [performance] Lazily initialize dns_compress->table only when + compression is enabled. [RT #41189] + +4274. [performance] Speed up typemap processing from text. [RT #41196] + +4273. [bug] Only call dns_test_begin() and dns_test_end() once each + in nsec3_test as it fails with GOST if called multiple + times. + +4272. [bug] dig: the +norrcomments option didn't work with +multi. + [RT #41234] + +4271. [test] Unit tests could deadlock in isc__taskmgr_pause(). + [RT #41235] + +4270. [security] Update allowed OpenSSL versions as named is + potentially vulnerable to CVE-2015-3193. + +4269. [bug] Zones using "map" format master files currently + don't work as policy zones. This limitation has + now been documented; attempting to use such zones + in "response-policy" statements is now a + configuration error. [RT #38321] + +4268. [func] "rndc status" now reports the path to the + configuration file. [RT #36470] + +4267. [test] Check sdlz error handling. [RT #41142] + +4266. [placeholder] + +4265. [bug] Address unchecked isc_mem_get calls. [RT #41187] + +4264. [bug] Check const of strchr/strrchr assignments match + argument's const status. [RT #41150] + +4263. [contrib] Address compiler warnings in mysqldyn module. + [RT #41130] + +4262. [bug] Fixed a bug in epoll socket code that caused + sockets to not be registered for ready + notification in some cases, causing named to not + read from or write to them, resulting in what + appear to the user as blocked connections. + [RT #41067] + +4261. [maint] H.ROOT-SERVERS.NET is 198.97.190.53 and 2001:500:1::53. + [RT #40556] + +4260. [security] Insufficient testing when parsing a message allowed + records with an incorrect class to be be accepted, + triggering a REQUIRE failure when those records + were subsequently cached. (CVE-2015-8000) [RT #40987] + +4259. [func] Add an option for non-destructive control channel + access using a "read-only" clause. In such + cases, a restricted set of rndc commands are + allowed for querying information from named. + [RT #40498] + +4258. [bug] Limit rndc query message sizes to 32 KiB. This should + not break any legitimate rndc commands, but will + prevent a rogue rndc query from allocating too + much memory. [RT #41073] + +4257. [cleanup] Python scripts reported incorrect version. [RT #41080] + +4256. [bug] Allow rndc command arguments to be quoted so as + to allow spaces. [RT #36665] + +4255. [performance] Add 'message-compression' option to disable DNS + compression in responses. [RT #40726] + +4254. [bug] Address missing lock when getting zone's serial. + [RT #41072] + +4253. [security] Address fetch context reference count handling error + on socket error. (CVE-2015-8461) [RT#40945] + +4252. [func] Add support for automating the generation CDS and + CDNSKEY rrsets to named and dnssec-signzone. + [RT #40424] + +4251. [bug] NTAs were deleted when the server was reconfigured + or reloaded. [RT #41058] + +4250. [func] Log the TSIG key in use during inbound zone + transfers. [RT #41075] + +4249. [func] Improve error reporting of TSIG / SIG(0) records in + the wrong location. [RT #41030] + +4248. [performance] Add an isc_atomic_storeq() function, use it in + stats counters to improve performance. + [RT #39972] [RT #39979] + +4247. [port] Require both HAVE_JSON and JSON_C_VERSION to be + defined to report json library version. [RT #41045] + +4246. [test] Ensure the statschannel system test runs when BIND + is not built with libjson. [RT #40944] + +4245. [placeholder] + +4244. [bug] The parser was not reporting that use-ixfr is obsolete. + [RT #41010] + +4243. [func] Improved stats reporting from Timothe Litt. [RT #38941] + +4242. [bug] Replace the client if not already replaced when + prefetching. [RT #41001] + +4241. [doc] Improved the TSIG, TKEY, and SIG(0) sections in + the ARM. [RT #40955] + +4240. [port] Fix LibreSSL compatibility. [RT #40977] + +4239. [func] Changed default servfail-ttl value to 1 second from 10. + Also, the maximum value is now 30 instead of 300. + [RT #37556] + +4238. [bug] Don't send to servers on net zero (0.0.0.0/8). + [RT #40947] + +4237. [doc] Upgraded documentation toolchain to use DocBook 5 + and dblatex. [RT #40766] + +4236. [performance] On machines with 2 or more processors (CPU), the + default value for the number of UDP listeners + has been changed to the number of detected + processors minus one. [RT #40761] + +4235. [func] Added support in named for "dnstap", a fast method of + capturing and logging DNS traffic, and a new command + "dnstap-read" to read a dnstap log file. Use + "configure --enable-dnstap" to enable this + feature (note that this requires libprotobuf-c + and libfstrm). See the ARM for configuration details. + + Thanks to Robert Edmonds of Farsight Security. + [RT #40211] + +4234. [func] Add deflate compression in statistics channel HTTP + server. [RT #40861] + +4233. [test] Add tests for CDS and CDNSKEY with delegation-only. + [RT #40597] + +4232. [contrib] Address unchecked memory allocation calls in + query-loc and zone2ldap. [RT #40789] + +4231. [contrib] Address unchecked calloc call in dlz_mysqldyn_mod.c. + [RT #40840] + +4230. [contrib] dlz_wildcard_dynamic.c:dlz_create could return a + uninitialized result. [RT #40839] + +4229. [bug] A variable could be used uninitialized in + dns_update_signaturesinc. [RT #40784] + +4228. [bug] Address race condition in dns_client_destroyrestrans. + [RT #40605] + +4227. [bug] Silence static analysis warnings. [RT #40828] + +4226. [bug] Address a theoretical shutdown race in + zone.c:notify_send_queue(). [RT #38958] + +4225. [port] freebsd/openbsd: Use '${CC} -shared' for building + shared libraries. [RT #39557] + +4224. [func] Added support for "dyndb", a new interface for loading + zone data from an external database, developed by + Red Hat for the FreeIPA project. + + DynDB drivers fully implement the BIND database + API, and are capable of significantly better + performance and functionality than DLZ drivers, + while taking advantage of advanced database + features not available in BIND such as multi-master + replication. + + Thanks to Adam Tkac and Petr Spacek of Red Hat. + [RT #35271] + +4223. [func] Add support for setting max-cache-size to percentage + of available physical memory, set default to 90%. + [RT #38442] + +4222. [func] Bias IPv6 servers when selecting the next server to + query. [RT #40836] + +4221. [bug] Resource leak on DNS_R_NXDOMAIN in fctx_create. + [RT #40583] + +4220. [doc] Improve documentation for zone-statistics. + [RT #36955] + +4219. [bug] Set event->result to ISC_R_WOULDBLOCK on EWOULDBLOCK, + EGAIN when these soft error are not retried for + isc_socket_send*(). + +4218. [bug] Potential null pointer dereference on out of memory + if mmap is not supported. [RT #40777] + +4217. [protocol] Add support for CSYNC. [RT #40532] + +4216. [cleanup] Silence static analysis warnings. [RT #40649] + +4215. [bug] nsupdate: skip to next request on GSSTKEY create + failure. [RT #40685] + +4214. [protocol] Add support for TALINK. [RT #40544] + +4213. [bug] Don't reuse a cache across multiple classes. + [RT #40205] + +4212. [func] Re-query if we get a bad client cookie returned over + UDP. [RT #40748] + +4211. [bug] Ensure that lwresd gets at least one task to work + with if enabled. [RT #40652] + +4210. [cleanup] Silence use after free false positive. [RT #40743] + +4209. [bug] Address resource leaks in dlz modules. [RT #40654] + +4208. [bug] Address null pointer dereferences on out of memory. + [RT #40764] + +4207. [bug] Handle class mismatches with raw zone files. + [RT #40746] + +4206. [bug] contrib: fixed a possible NULL dereference in + DLZ wildcard module. [RT #40745] + +4205. [bug] 'named-checkconf -p' could include unwanted spaces + when printing tuples with unset optional fields. + [RT #40731] + +4204. [bug] 'dig +trace' failed to lookup the correct type if + the initial root NS query was retried. [RT #40296] + +4203. [test] The rrchecker system test now tests conversion + to and from unknown-type format. [RT #40584] + +4202. [bug] isccc_cc_fromwire() could return an incorrect + result. [RT #40614] + +4201. [func] The default preferred-glue is now the address record + type of the transport the query was received + over. [RT #40468] + +4200. [cleanup] win32: update BINDinstall to be BIND release + independent. [RT #38915] + +4199. [protocol] Add support for NINFO, RKEY, SINK, TA. + [RT #40545] [RT #40547] [RT #40561] [RT #40563] + +4198. [placeholder] + +4197. [bug] 'named-checkconf -z' didn't handle 'in-view' clauses. + [RT #40603] + +4196. [doc] Improve how "enum + other" types are documented. + [RT #40608] + +4195. [bug] 'max-zone-ttl unlimited;' was broken. [RT #40608] + +4194. [bug] named-checkconf -p failed to properly print a port + range. [RT #40634] + +4193. [bug] Handle broken servers that return BADVERS incorrectly. + [RT #40427] + +4192. [bug] The default rrset-order of random was not always being + applied. [RT #40456] + +4191. [protocol] Accept DNS-SD non LDH PTR records in reverse zones + as per RFC 6763. [RT #37889] + +4190. [protocol] Accept Active Directory gc._msdcs.<forest> name as + valid with check-names. <forest> still needs to be + LDH. [RT #40399] + +4189. [cleanup] Don't exit on overly long tokens in named.conf. + [RT #40418] + +4188. [bug] Support HTTP/1.0 client properly on the statistics + channel. [RT #40261] + +4187. [func] When any RR type implementation doesn't + implement totext() for the RDATA's wire + representation and returns ISC_R_NOTIMPLEMENTED, + such RDATA is now printed in unknown + presentation format (RFC 3597). RR types affected + include LOC(29) and APL(42). [RT #40317]. + +4186. [bug] Fixed an RPZ bug where a QNAME would be matched + against a policy RR with wildcard owner name + (trigger) where the QNAME was the wildcard owner + name's parent. For example, the bug caused a query + with QNAME "example.com" to match a policy RR with + "*.example.com" as trigger. [RT #40357] + +4185. [bug] Fixed an RPZ bug where a policy RR with wildcard + owner name (trigger) would prevent another policy RR + with its parent owner name from being + loaded. For example, the bug caused a policy RR + with trigger "example.com" to not have any + effect when a previous policy RR with trigger + "*.example.com" existed in that RPZ zone. + [RT #40357] + +4184. [bug] Fixed a possible memory leak in name compression + when rendering long messages. (Also, improved + wire_test for testing such messages.) [RT #40375] + +4183. [cleanup] Use timing-safe memory comparisons in cryptographic + code. Also, the timing-safe comparison functions have + been renamed to avoid possible confusion with + memcmp(). Thanks to Loganaden Velvindron of + AFRINIC. [RT #40148] + +4182. [cleanup] Use mnemonics for RR class and type comparisons. + [RT #40297] + +4181. [bug] Queued notify messages could be dequeued from the + wrong rate limiter queue. [RT #40350] + +4180. [bug] Error responses in pipelined queries could + cause a crash in client.c. [RT #40289] + +4179. [bug] Fix double frees in getaddrinfo() in libirs. + [RT #40209] + +4178. [bug] Fix assertion failure in parsing UNSPEC(103) RR from + text. [RT #40274] + +4177. [bug] Fix assertion failure in parsing NSAP records from + text. [RT #40285] + +4176. [bug] Address race issues with lwresd. [RT #40284] + +4175. [bug] TKEY with GSS-API keys needed bigger buffers. + [RT #40333] + +4174. [bug] "dnssec-coverage -r" didn't handle time unit + suffixes correctly. [RT #38444] + +4173. [bug] dig +sigchase was not properly matching the trusted + key. [RT #40188] + +4172. [bug] Named / named-checkconf didn't handle a view of CLASS0. + [RT #40265] + +4171. [bug] Fixed incorrect class checks in TSIG RR + implementation. [RT #40287] + +4170. [security] An incorrect boundary check in the OPENPGPKEY + rdatatype could trigger an assertion failure. + (CVE-2015-5986) [RT #40286] + +4169. [test] Added a 'wire_test -d' option to read input as + raw binary data, for use as a fuzzing harness. + [RT #40312] + +4168. [security] A buffer accounting error could trigger an + assertion failure when parsing certain malformed + DNSSEC keys. (CVE-2015-5722) [RT #40212] + +4167. [func] Update rndc's usage output to include recently added + commands. Thanks to Tony Finch for submitting a + patch. [RT #40010] + +4166. [func] Print informative output from rndc showzone when + allow-new-zones is not enabled for a view. Thanks to + Tony Finch for submitting a patch. [RT #40009] + +4165. [security] A failure to reset a value to NULL in tkey.c could + result in an assertion failure. (CVE-2015-5477) + [RT #40046] + +4164. [bug] Don't rename slave files and journals on out of memory. + [RT #40033] + +4163. [bug] Address compiler warnings. [RT #40024] + +4162. [bug] httpdmgr->flags was not being initialized. [RT #40017] + +4161. [test] Add JSON test for traffic size stats; also test + for consistency between "rndc stats" and the XML + and JSON statistics channel contents. [RT #38700] + +4160. [placeholder] + +4159. [cleanup] Alphabetize dig's help output. [RT #39966] + +4158. [placeholder] + +4157. [placeholder] + +4156. [func] Added statistics counters to track the sizes + of incoming queries and outgoing responses in + histogram buckets, as specified in RSSAC002. + [RT #39049] + +4155. [func] Allow RPZ rewrite logging to be configured on a + per-zone basis using a newly introduced log clause in + the response-policy option. [RT #39754] + +4154. [bug] A OPT record should be included with the FORMERR + response when there is a malformed EDNS option. + [RT #39647] + +4153. [bug] Dig should zero non significant +subnet bits. Check + that non significant ECS bits are zero on receipt. + [RT #39647] + +4152. [func] Implement DNS COOKIE option. This replaces the + experimental SIT option of BIND 9.10. The following + named.conf directives are available: send-cookie, + cookie-secret, cookie-algorithm, nocookie-udp-size + and require-server-cookie. The following dig options + are available: +[no]cookie[=value] and +[no]badcookie. + [RT #39928] + +4151. [bug] 'rndc flush' could cause a deadlock. [RT #39835] + +4150. [bug] win32: listen-on-v6 { any; }; was not working. Apply + minimal fix. [RT #39667] + +4149. [bug] Fixed a race condition in the getaddrinfo() + implementation in libirs, which caused the delv + utility to crash with an assertion failure when using + the '@server' syntax with a hostname argument. + [RT #39899] + +4148. [bug] Fix a bug when printing zone names with '/' character + in XML and JSON statistics output. [RT #39873] + +4147. [bug] Filter-aaaa / filter-aaaa-on-v4 / filter-aaaa-on-v6 + was returning referrals rather than nodata responses + when the AAAA records were filtered. [RT #39843] + +4146. [bug] Address reference leak that could prevent a clean + shutdown. [RT #37125] + +4145. [bug] Not all unassociated adb entries where being printed. + [RT #37125] + +4144. [func] Add statistics counters for nxdomain redirections. + [RT #39790] + +4143. [placeholder] + +4142. [bug] rndc addzone with view specified saved NZF config + that could not be read back by named. This has now + been fixed. [RT #39845] + +4141. [bug] A formatting bug caused rndc zonestatus to print + negative numbers for large serial values. This has + now been fixed. [RT #39854] + +4140. [cleanup] Remove redundant nzf_remove() call during delzone. + [RT #39844] + +4139. [doc] Fix rpz-client-ip documentation. [RT #39783] + +4138. [security] An uninitialized value in validator.c could result + in an assertion failure. (CVE-2015-4620) [RT #39795] + +4137. [bug] Make rndc reconfig report configuration errors the + same way rndc reload does. [RT #39635] + +4136. [bug] Stale statistics counters with the leading + '#' prefix (such as #NXDOMAIN) were not being + updated correctly. This has been fixed. [RT #39141] + +4135. [cleanup] Log expired NTA at startup. [RT #39680] + +4134. [cleanup] Include client-ip rules when logging the number + of RPZ rules of each type. [RT #39670] + +4133. [port] Update how various json libraries are handled. + [RT #39646] + +4132. [cleanup] dig: added +rd as a synonym for +recurse, + added +class as an unabbreviated alternative + to +cl. [RT #39686] + +4131. [bug] Addressed further problems with reloading RPZ + zones. [RT #39649] + +4130. [bug] The compatibility shim for *printf() misprinted some + large numbers. [RT #39586] + +4129. [port] Address API changes in OpenSSL 1.1.0. [RT #39532] + +4128. [bug] Address issues raised by Coverity 7.6. [RT #39537] + +4127. [protocol] CDS and CDNSKEY need to be signed by the key signing + key as per RFC 7344, Section 4.1. [RT #37215] + +4126. [bug] Addressed a regression introduced in change #4121. + [RT #39611] + +4125. [test] Added tests for dig, renamed delv test to digdelv. + [RT #39490] + +4124. [func] Log errors or warnings encountered when parsing the + internal default configuration. Clarify the logging + of errors and warnings encountered in rndc + addzone or modzone parameters. [RT #39440] + +4123. [port] Added %z (size_t) format options to the portable + internal printf/sprintf implementation. [RT #39586] + +4122. [bug] The server could match a shorter prefix than what was + available in CLIENT-IP policy triggers, and so, an + unexpected action could be taken. This has been + corrected. [RT #39481] + +4121. [bug] On servers with one or more policy zones + configured as slaves, if a policy zone updated + during regular operation (rather than at + startup) using a full zone reload, such as via + AXFR, a bug could allow the RPZ summary data to + fall out of sync, potentially leading to an + assertion failure in rpz.c when further + incremental updates were made to the zone, such + as via IXFR. [RT #39567] + +4120. [bug] A bug in RPZ could cause the server to crash if + policy zones were updated while recursion was + pending for RPZ processing of an active query. + [RT #39415] + +4119. [test] Allow dig to set the message opcode. [RT #39550] + +4118. [bug] Teach isc-config.sh about irs. [RT #39213] + +4117. [protocol] Add EMPTY.AS112.ARPA as per RFC 7534. + +4116. [bug] Fix a bug in RPZ that could cause some policy + zones that did not specifically require + recursion to be treated as if they did; + consequently, setting qname-wait-recurse no; was + sometimes ineffective. [RT #39229] + +4115. [func] "rndc -r" now prints the result code (e.g., + ISC_R_SUCCESS, ISC_R_TIMEOUT, etc) after + running the requested command. [RT #38913] + +4114. [bug] Fix a regression in radix tree implementation + introduced by ECS code. This bug was never + released, but it was reported by a user testing + master. [RT #38983] + +4113. [test] Check for Net::DNS is some system test + prerequisites. [RT #39369] + +4112. [bug] Named failed to load when "root-delegation-only" + was used without a list of domains to exclude. + [RT #39380] + +4111. [doc] Alphabetize rndc man page. [RT #39360] + +4110. [bug] Address memory leaks / null pointer dereferences + on out of memory. [RT #39310] + +4109. [port] linux: support reading the local port range from + net.ipv4.ip_local_port_range. [RT # 39379] + +4108. [func] An additional NXDOMAIN redirect method (option + "nxdomain-redirect") has been added, allowing + redirection to a specified DNS namespace instead + of a single redirect zone. [RT #37989] + +4107. [bug] Address potential deadlock when updating zone content. + [RT #39269] + +4106. [port] Improve readline support. [RT #38938] + +4105. [port] Misc fixes for Microsoft Visual Studio + 2015 CTP6 in 64 bit mode. [RT #39308] + +4104. [bug] Address uninitialized elements. [RT #39252] + +4103. [port] Misc fixes for Microsoft Visual Studio + 2015 CTP6. [RT #39267] + +4102. [bug] Fix a use after free bug introduced in change + #4094. [RT #39281] + +4101. [bug] dig: the +split and +rrcomments options didn't + work with +short. [RT #39291] + +4100. [bug] Inherited owernames on the line immediately following + a $INCLUDE were not working. [RT #39268] + +4099. [port] clang: make unknown commandline options hard errors + when determining what options are supported. + [RT #39273] + +4098. [bug] Address use-after-free issue when using a + predecessor key with dnssec-settime. [RT #39272] + +4097. [func] Add additional logging about xfrin transfer status. + [RT #39170] + +4096. [bug] Fix a use after free of query->sendevent. + [RT #39132] + +4095. [bug] zone->options2 was not being properly initialized. + [RT #39228] + +4094. [bug] A race during shutdown or reconfiguration could + cause an assertion in mem.c. [RT #38979] + +4093. [func] Dig now learns the SIT value from truncated + responses when it retries over TCP. [RT #39047] + +4092. [bug] 'in-view' didn't work for zones beneath a empty zone. + [RT #39173] + +4091. [cleanup] Some cleanups in isc mem code. [RT #38896] + +4090. [bug] Fix a crash while parsing malformed CAA RRs in + presentation format, i.e., from text such as + from master files. Thanks to John Van de + Meulebrouck Brendgard for discovering and + reporting this problem. [RT #39003] + +4089. [bug] Send notifies immediately for slave zones during + startup. [RT #38843] + +4088. [port] Fixed errors when building with libressl. [RT #38899] + +4087. [bug] Fix a crash due to use-after-free due to sequencing + of tasks actions. [RT #38495] + +4086. [bug] Fix out-of-srcdir build with native pkcs11. [RT #38831] + +4085. [bug] ISC_PLATFORM_HAVEXADDQ could be inconsistently set. + [RT #38828] + +4084. [bug] Fix a possible race in updating stats counters. + [RT #38826] + +4083. [cleanup] Print the number of CPUs and UDP listeners + consistently in the log and in "rndc status" + output; indicate whether threads are supported + in "named -V" output. [RT #38811] + +4082. [bug] Incrementally sign large inline zone deltas. + [RT #37927] + +4081. [cleanup] Use dns_rdatalist_init consistently. [RT #38759] + +4080. [func] Completed change #4022, adding a "lock-file" option + to named.conf to override the default lock file, + in addition to the "named -X <filename>" command + line option. Setting the lock file to "none" + using either method disables the check completely. + [RT #37908] + +4079. [func] Preserve the case of the owner name of records to + the RRset level. [RT #37442] + +4078. [bug] Handle the case where CMSG_SPACE(sizeof(int)) != + CMSG_SPACE(sizeof(char)). [RT #38621] + +4077. [test] Add static-stub regression test for DS NXDOMAIN + return making the static stub disappear. [RT #38564] + +4076. [bug] Named could crash on shutdown with outstanding + reload / reconfig events. [RT #38622] + +4075. [placeholder] + +4074. [cleanup] Cleaned up more warnings from gcc -Wshadow. [RT #38708] + +4073. [cleanup] Add libjson-c version number reporting to + "named -V"; normalize version number formatting. + [RT #38056] + +4072. [func] Add a --enable-querytrace configure switch for + very verbose query trace logging. (This option + has a negative performance impact and should be + used only for debugging.) [RT #37520] + +4071. [cleanup] Initialize pthread mutex attrs just once, instead of + doing it per mutex creation. [RT #38547] + +4070. [bug] Fix a segfault in nslookup in a query such as + "nslookup isc.org AMS.SNS-PB.ISC.ORG -all". + [RT #38548] + +4069. [doc] Reorganize options in the nsupdate man page. + [RT #38515] + +4068. [bug] Omit unknown serial number from JSON zone statistics. + [RT #38604] + +4067. [cleanup] Reduce noise from RRL when query logging is + disabled. [RT #38648] + +4066. [doc] Reorganize options in the dig man page. [RT #38516] + +4065. [test] Additional RFC 5011 tests. [RT #38569] + +4064. [contrib] dnssec-keyset.sh: Generates a specified number + of DNSSEC keys with timing set to implement a + pre-publication key rollover strategy. Thanks + to Jeffry A. Spain. [RT #38459] + +4063. [bug] Asynchronous zone loads were not handled + correctly when the zone load was already in + progress; this could trigger a crash in zt.c. + [RT #37573] + +4062. [bug] Fix an out-of-bounds read in RPZ code. If the + read succeeded, it doesn't result in a bug + during operation. If the read failed, named + could segfault. [RT #38559] + +4061. [bug] Handle timeout in legacy system test. [RT #38573] + +4060. [bug] dns_rdata_freestruct could be called on a + uninitialized structure when handling a error. + [RT #38568] + +4059. [bug] Addressed valgrind warnings. [RT #38549] + +4058. [bug] UDP dispatches could use the wrong pseudorandom + number generator context. [RT #38578] + +4057. [bug] 'dnssec-dsfromkey -T 0' failed to add ttl field. + [RT #38565] + +4056. [bug] Expanded automatic testing of trust anchor + management and fixed several small bugs including + a memory leak and a possible loss of key state + information. [RT #38458] + +4055. [func] "rndc managed-keys" can be used to check status + of trust anchors or to force keys to be refreshed, + Also, the managed keys data file has easier-to-read + comments. [RT #38458] + +4054. [func] Added a new tool 'mdig', a lightweight clone of + dig able to send multiple pipelined queries. + [RT #38261] + +4053. [security] Revoking a managed trust anchor and supplying + an untrusted replacement could cause named + to crash with an assertion failure. + (CVE-2015-1349) [RT #38344] + +4052. [bug] Fix a leak of query fetchlock. [RT #38454] + +4051. [bug] Fix a leak of pthread_mutexattr_t. [RT #38454] + +4050. [bug] RPZ could send spurious SERVFAILs in response + to duplicate queries. [RT #38510] + +4049. [bug] CDS and CDNSKEY had the wrong attributes. [RT #38491] + +4048. [bug] adb hash table was not being grown. [RT #38470] + +4047. [cleanup] "named -V" now reports the current running versions + of OpenSSL and the libxml2 libraries, in addition to + the versions that were in use at build time. + +4046. [bug] Accounting of "total use" in memory context + statistics was not correct. [RT #38370] + +4045. [bug] Skip to next master on dns_request_createvia4 failure. + [RT #25185] + +4044. [bug] Change 3955 was not complete, resulting in an assertion + failure if the timing was just right. [RT #38352] + +4043. [func] "rndc modzone" can be used to modify the + configuration of an existing zone, using similar + syntax to "rndc addzone". [RT #37895] + +4042. [bug] zone.c:iszonesecure was being called too late. + [RT #38371] + +4041. [func] TCP sockets can now be shared while connecting. + (This will be used to enable client-side support + of pipelined queries.) [RT #38231] + +4040. [func] Added server-side support for pipelined TCP + queries. Clients may continue sending queries via + TCP while previous queries are being processed + in parallel. (The new "keep-response-order" + option allows clients to be specified for which + the old behavior will still be used.) [RT #37821] + +4039. [cleanup] Cleaned up warnings from gcc -Wshadow. [RT #37381] + +4038. [bug] Add 'rpz' flag to node and use it to determine whether + to call dns_rpz_delete. This should prevent unbalanced + add / delete calls. [RT #36888] + +4037. [bug] also-notify was ignoring the tsig key when checking + for duplicates resulting in some expected notify + messages not being sent. [RT #38369] + +4036. [bug] Make call to open a temporary file name safe during + NZF creation. [RT #38331] + +4035. [bug] Close temporary and NZF FILE pointers before moving + the former into the latter's place, as required on + Windows. [RT #38332] + +4034. [func] When added, negative trust anchors (NTA) are now + saved to files (viewname.nta), in order to + persist across restarts of the named server. + [RT #37087] + +4033. [bug] Missing out of memory check in request.c:req_send. + [RT #38311] + +4032. [bug] Built-in "empty" zones did not correctly inherit the + "allow-transfer" ACL from the options or view. + [RT #38310] + +4031. [bug] named-checkconf -z failed to report a missing file + with a hint zone. [RT #38294] + +4030. [func] "rndc delzone" is now applicable to zones that were + configured in named.conf, as well as zones that + were added via "rndc addzone". (Note, however, that + if named.conf is not also modified, the deleted zone + will return when named is reloaded.) [RT #37887] + +4029. [func] "rndc showzone" displays the current configuration + of a specified zone. [RT #37887] + +4028. [bug] $GENERATE with a zero step was not being caught as a + error. A $GENERATE with a / but no step was not being + caught as a error. [RT #38262] + +4027. [port] Net::DNS 0.81 compatibility. [RT #38165] + +4026. [bug] Fix RFC 3658 reference in dig +sigchase. [RT #38173] + +4025. [port] bsdi: failed to build. [RT #38047] + +4024. [bug] dns_rdata_opt_first, dns_rdata_opt_next, + dns_rdata_opt_current, dns_rdata_txt_first, + dns_rdata_txt_next and dns_rdata_txt_current were + documented but not implemented. These have now been + implemented. + + dns_rdata_spf_first, dns_rdata_spf_next and + dns_rdata_spf_current were documented but not + implemented. The prototypes for these + functions have been removed. [RT #38068] + +4023. [bug] win32: socket handling with explicit ports and + invoking named with -4 was broken for some + configurations. [RT #38068] + +4022. [func] Stop multiple spawns of named by limiting number of + processes to 1. This is done by using a lockfile and + checking whether we can listen on any configured + TCP interfaces. [RT #37908] + +4021. [bug] Adjust max-recursion-queries to accommodate + the need for more queries when the cache is + empty. [RT #38104] + +4020. [bug] Change 3736 broke nsupdate's SOA MNAME discovery + resulting in updates being sent to the wrong server. + [RT #37925] + +4019. [func] If named is not configured to validate the answer + then allow fallback to plain DNS on timeout even + when we know the server supports EDNS. [RT #37978] + +4018. [placeholder] + +4017. [test] Add system test to check lookups to legacy servers + with broken DNS behavior. [RT #37965] + +4016. [bug] Fix a dig segfault due to bad linked list usage. + [RT #37591] + +4015. [bug] Nameservers that are skipped due to them being + CNAMEs were not being logged. They are now logged + to category 'cname' as per BIND 8. [RT #37935] + +4014. [bug] When including a master file origin_changed was + not being properly set leading to a potentially + spurious 'inherited owner' warning. [RT #37919] + +4013. [func] Add a new tcp-only option to server (config) / + peer (struct) to use TCP transport to send + queries (in place of UDP transport with a + TCP fallback on truncated (TC set) response). + [RT #37800] + +4012. [cleanup] Check returned status of OpenSSL digest and HMAC + functions when they return one. Note this applies + only to FIPS capable OpenSSL libraries put in + FIPS mode and MD5. [RT #37944] + +4011. [bug] master's list port and dscp inheritance was not + properly implemented. [RT #37792] + +4010. [cleanup] Clear the prefetchable state when initiating a + prefetch. [RT #37399] + +4009. [func] delv: added a +tcp option. [RT #37855] + +4008. [contrib] Updated zkt to latest version (1.1.3). [RT #37886] + +4007. [doc] Remove acl forward reference restriction. [RT #37772] + +4006. [security] A flaw in delegation handling could be exploited + to put named into an infinite loop. This has + been addressed by placing limits on the number + of levels of recursion named will allow (default 7), + and the number of iterative queries that it will + send (default 50) before terminating a recursive + query (CVE-2014-8500). + + The recursion depth limit is configured via the + "max-recursion-depth" option, and the query limit + via the "max-recursion-queries" option. [RT #37580] + +4005. [func] The buffer used for returning text from rndc + commands is now dynamically resizable, allowing + arbitrarily large amounts of text to be sent back + to the client. (Prior to this change, it was + possible for the output of "rndc tsig-list" to be + truncated.) [RT #37731] + +4004. [bug] When delegations had AAAA glue but not A, a + reference could be leaked causing an assertion + failure on shutdown. [RT #37796] + +4003. [security] When geoip-directory was reconfigured during + named run-time, the previously loaded GeoIP + data could remain, potentially causing wrong + ACLs to be used or wrong results to be served + based on geolocation (CVE-2014-8680). [RT #37720] + +4002. [security] Lookups in GeoIP databases that were not + loaded could cause an assertion failure + (CVE-2014-8680). [RT #37679] + +4001. [security] The caching of GeoIP lookups did not always + handle address families correctly, potentially + resulting in an assertion failure (CVE-2014-8680). + [RT #37672] + +4000. [bug] NXDOMAIN redirection incorrectly handled NXRRSET + from the redirect zone. [RT #37722] + +3999. [func] "mkeys" and "nzf" files are now named after + their corresponding views, unless the view name + contains characters that would be incompatible + with use in a filename (i.e., slash, backslash, + or capital letters). If a view name does contain + these characters, the files will still be named + using a cryptographic hash of the view name. + Regardless of this, if a file using the old name + format is found to exist, it will continue to be + used. [RT #37704] + +3998. [bug] isc_radix_search was returning matches that were + too precise. [RT #37680] + +3997. [protocol] Add OPENGPGKEY record. [RT# 37671] + +3996. [bug] Address use after free on out of memory error in + keyring_add. [RT #37639] + +3995. [bug] receive_secure_serial holds the zone lock for too + long. [RT #37626] + +3994. [func] Dig now supports setting the last unassigned DNS + header flag bit (dig +zflag). [RT #37421] + +3993. [func] Dig now supports EDNS negotiation by default. + (dig +[no]ednsnegotiation). + + Note: This is disabled by default in BIND 9.10 + and enabled by default in BIND 9.11. [RT #37604] + +3992. [func] DiG can now send queries without questions + (dig +header-only). [RT #37599] + +3991. [func] Add the ability to buffer logging output by specifying + "buffered yes;" when defining a channel. [RT #26561] + +3990. [test] Add tests for unknown DNSSEC algorithm handling. + [RT #37541] + +3989. [cleanup] Remove redundant dns_db_resigned calls. [RT #35748] + +3988. [func] Allow the zone serial of a dynamically updatable + zone to be updated via "rndc signing -serial". + [RT #37404] + +3987. [port] Handle future Visual Studio 14 incompatible changes. + [RT #37380] + +3986. [doc] Add the BIND version number to page footers + in the ARM. [RT #37398] + +3985. [doc] Describe how +ndots and +search interact in dig. + [RT #37529] + +3984. [func] Accept 256 byte long PINs in native PKCS#11 + crypto. [RT #37410] + +3983. [bug] Change #3940 was incomplete: negative trust anchors + could be set to last up to a week, but the + "nta-lifetime" and "nta-recheck" options were + still limited to one day. [RT #37522] + +3982. [doc] Include release notes in product documentation. + [RT #37272] + +3981. [bug] Cache DS/NXDOMAIN independently of other query types. + [RT #37467] + +3980. [bug] Improve --with-tuning=large by self tuning of SO_RCVBUF + size. [RT #37187] + +3979. [bug] Negative trust anchor fetches were not properly + managed. [RT #37488] + +3978. [test] Added a unit test for Diffie-Hellman key + computation, completing change #3974. [RT #37477] + +3977. [cleanup] "rndc secroots" reported a "not found" error when + there were no negative trust anchors set. [RT #37506] + +3976. [bug] When refreshing managed-key trust anchors, clear + any cached trust so that they will always be + revalidated with the current set of secure + roots. [RT #37506] + +3975. [bug] Don't populate or use the bad cache for queries that + don't request or use recursion. [RT #37466] + +3974. [bug] Handle DH_compute_key() failure correctly in + openssldh_link.c. [RT #37477] + +3973. [test] Added hooks for Google Performance Tools CPU profiler, + including real-time/wall-clock profiling. Use + "configure --with-gperftools-profiler" to enable. + [RT #37339] + +3972. [bug] Fix host's usage statement. [RT #37397] + +3971. [bug] Reduce the cascading failures due to a bad $TTL line + in named-checkconf / named-checkzone. [RT #37138] + +3970. [contrib] Fixed a use after free bug in the SDB LDAP driver. + [RT #37237] + +3969. [test] Added 'delv' system test. [RT #36901] + +3968. [bug] Silence spurious log messages when using 'named -[46]'. + [RT #37308] + +3967. [test] Add test for inlined signed zone in multiple views + with different DNSKEY sets. [RT #35759] + +3966. [bug] Missing dns_db_closeversion call in receive_secure_db. + [RT #35746] + +3965. [func] Log outgoing packets and improve packet logging to + support logging the remote address. [RT #36624] + +3964. [func] nsupdate now performs check-names processing. + [RT #36266] + +3963. [test] Added NXRRSET test cases to the "dlzexternal" + system test. [RT #37344] + +3962. [bug] 'dig +topdown +trace +sigchase' address unhandled error + conditions. [RT #34663] + +3961. [bug] Forwarding of SIG(0) signed UPDATE messages failed with + BADSIG. [RT #37216] + +3960. [bug] 'dig +sigchase' could loop forever. [RT #37220] + +3959. [bug] Updates could be lost if they arrived immediately + after a rndc thaw. [RT #37233] + +3958. [bug] Detect when writeable files have multiple references + in named.conf. [RT #37172] + +3957. [bug] "dnssec-keygen -S" failed for ECCGOST, ECDSAP256SHA256 + and ECDSAP384SHA384. [RT #37183] + +3956. [func] Notify messages are now rate limited by notify-rate and + startup-notify-rate instead of serial-query-rate. + [RT #24454] + +3955. [bug] Notify messages due to changes are no longer queued + behind startup notify messages. [RT #24454] + +3954. [bug] Unchecked mutex init in dlz_dlopen_driver.c [RT #37112] + +3953. [bug] Don't escape semi-colon in TXT fields. [RT #37159] + +3952. [bug] dns_name_fullcompare failed to set *nlabelsp when the + two name pointers were the same. [RT #37176] + +3951. [func] Add the ability to set yet-to-be-defined EDNS flags + to dig (+ednsflags=#). [RT #37142] + +3950. [port] Changed the bin/python Makefile to work around a + bmake bug in FreeBSD 10 and NetBSD 6. [RT #36993] + +3949. [experimental] Experimental support for draft-andrews-edns1 by sending + EDNS(1) queries (define DRAFT_ANDREWS_EDNS1 when + building). Add support for limiting the EDNS version + advertised to servers: server { edns-version 0; }; + Log the EDNS version received in the query log. + [RT #35864] + +3948. [port] solaris: RCVBUFSIZE was too large on Solaris with + --with-tuning=large. [RT #37059] + +3947. [cleanup] Set the executable bit on libraries when using + libtool. [RT #36786] + +3946. [cleanup] Improved "configure" search for a python interpreter. + [RT #36992] + +3945. [bug] Invalid wildcard expansions could be incorrectly + accepted by the validator. [RT #37093] + +3944. [test] Added a regression test for "server-id". [RT #37057] + +3943. [func] SERVFAIL responses can now be cached for a + limited time (configured by "servfail-ttl", + default 10 seconds, limit 30). This can reduce + the frequency of retries when an authoritative + server is known to be failing, e.g., due to + ongoing DNSSEC validation problems. [RT #21347] + +3942. [bug] Wildcard responses from a optout range should be + marked as insecure. [RT #37072] + +3941. [doc] Include the BIND version number in the ARM. [RT #37067] + +3940. [func] "rndc nta" now allows negative trust anchors to be + set for up to one week. [RT #37069] + +3939. [func] Improve UPDATE forwarding performance by allowing TCP + connections to be shared. [RT #37039] + +3938. [func] Added quotas to be used in recursive resolvers + that are under high query load for names in zones + whose authoritative servers are nonresponsive or + are experiencing a denial of service attack. + + - "fetches-per-server" limits the number of + simultaneous queries that can be sent to any + single authoritative server. The configured + value is a starting point; it is automatically + adjusted downward if the server is partially or + completely non-responsive. The algorithm used to + adjust the quota can be configured via the + "fetch-quota-params" option. + - "fetches-per-zone" limits the number of + simultaneous queries that can be sent for names + within a single domain. (Note: Unlike + "fetches-per-server", this value is not + self-tuning.) + - New stats counters have been added to count + queries spilled due to these quotas. + + See the ARM for details of these options. [RT #37125] + +3937. [func] Added some debug logging to better indicate the + conditions causing SERVFAILs when resolving. + [RT #35538] + +3936. [func] Added authoritative support for the EDNS Client + Subnet (ECS) option. + + ACLs can now include "ecs" elements which specify + an address or network prefix; if an ECS option is + included in a DNS query, then the address encoded + in the option will be matched against "ecs" ACL + elements. + + Also, if an ECS address is included in a query, + then it will be used instead of the client source + address when matching "geoip" ACL elements. This + behavior can be overridden with "geoip-use-ecs no;". + (Note: to enable "geoip" ACLs, use "configure + --with-geoip". This requires libGeoIP version + 1.5.0 or higher.) + + When "ecs" or "geoip" ACL elements are used to + select a view for a query, the response will include + an ECS option to indicate which client network the + answer is valid for. + + (Thanks to Vincent Bernat.) [RT #36781] + +3935. [bug] "geoip asnum" ACL elements would not match unless + the full organization name was specified. They + can now match against the AS number alone (e.g., + AS1234). [RT #36945] + +3934. [bug] Catch bad 'sit-secret' in named-checkconf. Improve + sit-secret documentation. [RT #36980] + +3933. [bug] Corrected the implementation of dns_rdata_casecompare() + for the HIP rdata type. [RT #36911] + +3932. [test] Improved named-checkconf tests. [RT #36911] + +3931. [cleanup] Cleanup how dlz grammar is defined. [RT #36879] + +3930. [bug] "rndc nta -r" could cause a server hang if the + NTA was not found. [RT #36909] + +3929. [bug] 'host -a' needed to clear idnoptions. [RT #36963] + +3928. [test] Improve rndc system test. [RT #36898] + +3927. [bug] dig: report PKCS#11 error codes correctly when + compiled with --enable-native-pkcs11. [RT #36956] + +3926. [doc] Added doc for geoip-directory. [RT #36877] + +3925. [bug] DS lookup of RFC 1918 empty zones failed. [RT #36917] + +3924. [bug] Improve 'rndc addzone' error reporting. [RT #35187] + +3923. [bug] Sanity check the xml2-config output. [RT #22246] + +3922. [bug] When resigning, dnssec-signzone was removing + all signatures from delegation nodes. It now + retains DS and (if applicable) NSEC signatures. + [RT #36946] + +3921. [bug] AD was inappropriately set on RPZ responses. [RT #36833] + +3920. [doc] Added doc for masterfile-style. [RT #36823] + +3919. [bug] dig: continue to next line if a address lookup fails + in batch mode. [RT #36755] + +3918. [doc] Update check-spf documentation. [RT #36910] + +3917. [bug] dig, nslookup and host now continue on names that are + too long after applying a search list elements. + [RT #36892] + +3916. [contrib] zone2sqlite checked wrong result code. Address + compiler warnings. [RT #36931] + +3915. [bug] Address a assertion if a route event arrived while + shutting down. [RT #36887] + +3914. [bug] Allow the URI target and CAA value fields to + be zero length. [RT #36737] + +3913. [bug] Address race issue in dispatch. [RT #36731] + +3912. [bug] Address some unrecoverable lookup failures. [RT #36330] + +3911. [func] Implement EDNS EXPIRE option client side, allowing + a slave server to set the expiration timer correctly + when transferring zone data from another slave + server. [RT #35925] + +3910. [bug] Fix races to free event during shutdown. [RT #36720] + +3909. [bug] When computing the number of elements required for a + acl count_acl_elements could have a short count leading + to a assertion failure. Also zero out new acl elements + in dns_acl_merge. [RT #36675] + +3908. [bug] rndc now differentiates between a zone in multiple + views and a zone that doesn't exist at all. [RT #36691] + +3907. [cleanup] Alphabetize rndc help. [RT #36683] + +3906. [protocol] Update URI record format to comply with + draft-faltstrom-uri-08. [RT #36642] + +3905. [bug] Address deadlock between view.c and adb.c. [RT #36341] + +3904. [func] Add the RPZ SOA to the additional section. [RT36507] + +3903. [bug] Improve the accuracy of DiG's reported round trip + time. [RT 36611] + +3902. [bug] liblwres wasn't handling link-local addresses in + nameserver clauses in resolv.conf. [RT #36039] + +3901. [protocol] Added support for CAA record type (RFC 6844). + [RT #36625] + +3900. [bug] Fix a crash in PostgreSQL DLZ driver. [RT #36637] + +3899. [bug] "request-ixfr" is only applicable to slave and redirect + zones. [RT #36608] + +3898. [bug] Too small a buffer in tohexstr() calls in test code. + [RT #36598] + +3897. [bug] RPZ summary information was not properly being updated + after a AXFR resulting in changes sometimes being + ignored. [RT #35885] + +3896. [bug] Address performance issues with DSCP code on some + platforms. [RT #36534] + +3895. [func] Add the ability to set the DSCP code point to dig. + [RT #36546] + +3894. [bug] Buffers in isc_print_vsnprintf were not properly + initialized leading to potential overflows when + printing out quad values. [RT #36505] + +3893. [bug] Peer DSCP values could be returned without being set. + [RT #36538] + +3892. [bug] Setting '-t aaaa' in .digrc had unintended side + effects. [RT #36452] + +3891. [bug] Use ${INSTALL_SCRIPT} rather than ${INSTALL_PROGRAM} + to install python programs. + +3890. [bug] RRSIG sets that were not loaded in a single transaction + at start up where not being correctly added to + re-signing heaps. [RT #36302] + +3889. [port] hurd: configure fixes as per: + https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=746540 + +3888. [func] 'rndc status' now reports the number of automatic + zones. [RT #36015] + +3887. [cleanup] Make all static symbols in rbtdb64 end in "64" so + they are easier to use in a debugger. [RT #36373] + +3886. [bug] rbtdb_write_header should use a once to initialize + FILE_VERSION. [RT #36374] + +3885. [port] Use 'open()' rather than 'file()' to open files in + python. + +3884. [protocol] Add CDS and CDNSKEY record types. [RT #36333] + +3883. [placeholder] + +3882. [func] By default, negative trust anchors will be tested + periodically to see whether data below them can be + validated, and if so, they will be allowed to + expire early. The "rndc nta -force" option + overrides this behavior. The default NTA lifetime + and the recheck frequency can be configured by the + "nta-lifetime" and "nta-recheck" options. [RT #36146] + +3881. [bug] Address memory leak with UPDATE error handling. + [RT #36303] + +3880. [test] Update ans.pl to work with new TSIG support in + Net::DNS; add additional Net::DNS version prerequisite + checks. [RT #36327] + +3879. [func] Add version printing option to various BIND utilities. + [RT #10686] + +3878. [bug] Using the incorrect filename for a DLZ module + caused a segmentation fault on startup. [RT #36286] + +3877. [bug] Inserting and deleting parent and child nodes + in response policy zones could trigger an assertion + failure. [RT #36272] + +3876. [bug] Improve efficiency of DLZ redirect zones by + suppressing unnecessary database lookups. [RT #35835] + +3875. [cleanup] Clarify log message when unable to read private + key files. [RT #24702] + +3874. [test] Check that only "check-names master" is needed for + updates to be accepted. + +3873. [protocol] Only warn for SPF without TXT spf record. [RT #36210] + +3872. [bug] Address issues found by static analysis. [RT #36209] + +3871. [bug] Don't publish an activated key automatically before + its publish time. [RT #35063] + +3870. [func] Updated the random number generator used in + the resolver to use the updated ChaCha based one + (similar to OpenBSD's changes). Also moved the + RNG to libisc and added unit tests for it. + [RT #35942] + +3869. [doc] Document that in-view zones cannot be used for + response policy zones. [RT #35941] + +3868. [bug] isc_mem_setwater incorrectly cleared hi_called + potentially leaving over memory cleaner running. + [RT #35270] + +3867. [func] "rndc nta" can now be used to set a temporary + negative trust anchor, which disables DNSSEC + validation below a specified name for a specified + period of time (not exceeding 24 hours). This + can be used when validation for a domain is known + to be failing due to a configuration error on + the part of the domain owner rather than a + spoofing attack. [RT #29358] + +3866. [bug] Named could die on disk full in generate_session_key. + [RT #36119] + +3865. [test] Improved testability of the red-black tree + implementation and added unit tests. [RT #35904] + +3864. [bug] RPZ didn't work well when being used as forwarder. + [RT #36060] + +3863. [bug] The "E" flag was missing from the query log as a + unintended side effect of code rearrangement to + support EDNS EXPIRE. [RT #36117] + +3862. [cleanup] Return immediately if we are not going to log the + message in ns_client_dumpmessage. + +3861. [security] Missing isc_buffer_availablelength check results + in a REQUIRE assertion when printing out a packet + (CVE-2014-3859). [RT #36078] + +3860. [bug] ioctl(DP_POLL) array size needs to be determined + at run time as it is limited to {OPEN_MAX}. + [RT #35878] + +3859. [placeholder] + +3858. [bug] Disable GCC 4.9 "delete null pointer check". + [RT #35968] + +3857. [bug] Make it harder for a incorrect NOEDNS classification + to be made. [RT #36020] + +3856. [bug] Configuring libjson without also configuring libxml + resulted in a REQUIRE assertion when retrieving + statistics using json. [RT #36009] + +3855. [bug] Limit smoothed round trip time aging to no more than + once a second. [RT #32909] + +3854. [cleanup] Report unrecognized options, if any, in the final + configure summary. [RT #36014] + +3853. [cleanup] Refactor dns_rdataslab_fromrdataset to separate out + the handling of a rdataset with no records. [RT #35968] + +3852. [func] Increase the default number of clients available + for servicing lightweight resolver queries, and + make them configurable via the "lwres-tasks" and + "lwres-clients" options. (Thanks to Tomas Hozza.) + [RT #35857] + +3851. [func] Allow libseccomp based system-call filtering + on Linux; use "configure --enable-seccomp" to + turn it on. Thanks to Loganaden Velvindron + of AFRINIC for the contribution. [RT #35347] + +3850. [bug] Disabling forwarding could trigger a REQUIRE assertion. + [RT #35979] + +3849. [doc] Alphabetized dig's +options. [RT #35992] + +3848. [bug] Adjust 'statistics-channels specified but not effective' + error message to account for JSON support. [RT #36008] + +3847. [bug] 'configure --with-dlz-postgres' failed to fail when + there is not support available. + +3846. [bug] "dig +notcp ixfr=<serial>" should result in a UDP + ixfr query. [RT #35980] + +3845. [placeholder] + +3844. [bug] Use the x64 version of the Microsoft Visual C++ + Redistributable when built for 64 bit Windows. + [RT #35973] + +3843. [protocol] Check EDNS EXPIRE option in dns_rdata_fromwire. + [RT #35969] + +3842. [bug] Adjust RRL log-only logging category. [RT #35945] + +3841. [cleanup] Refactor zone.c:add_opt to use dns_message_buildopt. + [RT #35924] + +3840. [port] Check for arc4random_addrandom() before using it; + it's been removed from OpenBSD 5.5. [RT #35907] + +3839. [test] Use only posix-compatible shell in system tests. + [RT #35625] + +3838. [protocol] EDNS EXPIRE as been assigned a code point of 9. + +3837. [security] A NULL pointer is passed to query_prefetch resulting + a REQUIRE assertion failure when a fetch is actually + initiated (CVE-2014-3214). [RT #35899] + +3836. [bug] Address C++ keyword usage in header file. + +3835. [bug] Geoip ACL elements didn't work correctly when + referenced via named or nested ACLs. [RT #35879] + +3834. [bug] The re-signing heaps were not being updated soon enough + leading to multiple re-generations of the same RRSIG + when a zone transfer was in progress. [RT #35273] + +3833. [bug] Cross compiling was broken due to calling genrandom at + build time. [RT #35869] + +3832. [func] "named -L <filename>" causes named to send log + messages to the specified file by default instead + of to the system log. (Thanks to Tony Finch.) + [RT #35845] + +3831. [cleanup] Reduce logging noise when EDNS state changes occur. + [RT #35843] + +3830. [func] When query logging is enabled, log query errors at + the same level ('info') as the queries themselves. + [RT #35844] + +3829. [func] "dig +ttlunits" causes dig to print TTL values + with time-unit suffixes: w, d, h, m, s for + weeks, days, hours, minutes, and seconds. (Thanks + to Tony Finch.) [RT #35823] + +3828. [func] "dnssec-signzone -N date" updates serial number + to the current date in YYYYMMDDNN format. + [RT #35800] + +3827. [placeholder] + +3826. [bug] Corrected bad INSIST logic in isc_radix_remove(). + [RT #35870] + +3825. [bug] Address sign extension bug in isc_regex_validate. + [RT #35758] + +3824. [bug] A collision between two flag values could cause + problems with cache cleaning when SIT was enabled. + [RT #35858] + +3823. [func] Log the rpz cname target when rewriting. [RT #35667] + +3822. [bug] Log the correct type of static-stub zones when + removing them. [RT #35842] + +3821. [contrib] Added a new "mysqldyn" DLZ module with dynamic + update and transaction support. Thanks to Marty + Lee for the contribution. [RT #35656] + +3820. [func] The DLZ API doesn't pass the database version to + the lookup() function; this can cause DLZ modules + that allow dynamic updates to mishandle prerequisite + checks. This has been corrected by adding a + 'dbversion' field to the dns_clientinfo_t + structure. [RT #35656] + +3819. [bug] NSEC3 hashes need to be able to be entered and + displayed without padding. This is not a issue for + currently defined algorithms but may be for future + hash algorithms. [RT #27925] + +3818. [bug] Stop lying to the optimizer that 'void *arg' is a + constant in isc_event_allocate. + +3817. [func] The "delve" command is now spelled "delv" to avoid + a namespace collision with the Xapian project. + [RT #35801] + +3816. [func] "dig +qr" now reports query size. (Thanks to + Tony Finch.) [RT #35822] + +3815. [doc] Clarify "nsupdate -y" usage in man page. [RT #35808] + +3814. [func] The "masterfile-style" zone option controls the + formatting of dumped zone files. Options are + "relative" (multiline format) and "full" (one + record per line). The default is "relative". + [RT #20798] + +3813. [func] "host" now recognizes the "timeout", "attempts" and + "debug" options when set in /etc/resolv.conf. + (Thanks to Adam Tkac at RedHat.) [RT #21885] + +3812. [func] Dig now supports sending arbitrary EDNS options from + the command line (+ednsopt=code[:value]). [RT #35584] + +3811. [func] "serial-update-method date;" sets serial number + on dynamic update to today's date in YYYYMMDDNN + format. (Thanks to Bradley Forschinger.) [RT #24903] + +3810. [bug] Work around broken nameservers that fail to ignore + unknown EDNS options. [RT #35766] + +3809. [doc] Fix SIT and NSID documentation. + +3808. [doc] Clean up "prefetch" documentation. [RT #35751] + +3807. [bug] Fix sign extension bug in dns_name_fromtext when + lowercase is set. [RT #35743] + +3806. [test] Improved system test portability. [RT #35625] + +3805. [contrib] Added contrib/perftcpdns, a performance testing tool + for DNS over TCP. [RT #35710] + + --- 9.10.0rc1 released --- + +3804. [bug] Corrected a race condition in dispatch.c in which + portentry could be reset leading to an assertion + failure in socket_search(). (Change #3708 + addressed the same issue but was incomplete.) + [RT #35128] + +3803. [bug] "named-checkconf -z" incorrectly rejected zones + using alternate data sources for not having a "file" + option. [RT #35685] + +3802. [bug] Various header files were not being installed. + +3801. [port] Fix probing for gssapi support on FreeBSD. [RT #35615] + +3800. [bug] A pending event on the route socket could cause an + assertion failure when shutting down named. [RT #35674] + +3799. [bug] Improve named's command line error reporting. + [RT #35603] + +3798. [bug] 'rndc zonestatus' was reporting the wrong re-signing + time. [RT #35659] + +3797. [port] netbsd: geoip support probing was broken. [RT #35642] + +3796. [bug] Register dns and pkcs#11 error codes. [RT #35629] + +3795. [bug] Make named-checkconf detect raw masterfiles for + hint zones and reject them. [RT #35268] + +3794. [maint] Added AAAA for C.ROOT-SERVERS.NET. + +3793. [bug] zone.c:save_nsec3param() could assert when out of + memory. [RT #35621] + +3792. [func] Provide links to the alternate statistics views when + displaying in a browser. [RT #35605] + +3791. [placeholder] + +3790. [bug] Handle broken nameservers that send BADVERS in + response to unknown EDNS options. Maintain + statistics on BADVERS responses. + +3789. [bug] Null pointer dereference on rbt creation failure. + +3788. [bug] dns_peer_getrequestsit was returning request_nsid by + mistake. + + --- 9.10.0b2 released --- + +3787. [bug] The code that checks whether "auto-dnssec" is + allowed was ignoring "allow-update" ACLs set at + the options or view level. [RT #29536] + +3786. [func] Provide more detailed error codes when using + native PKCS#11. "pkcs11-tokens" now fails robustly + rather than asserting when run against an HSM with + an incomplete PKCS#11 API implementation. [RT #35479] + +3785. [bug] Debugging code dumphex didn't accept arbitrarily long + input (only compiled with -DDEBUG). [RT #35544] + +3784. [bug] Using "rrset-order fixed" when it had not been + enabled at compile time caused inconsistent + results. It now works as documented, defaulting + to cyclic mode. [RT #28104] + +3783. [func] "tsig-keygen" is now available as an alternate + command name for "ddns-confgen". It generates + a TSIG key in named.conf format without comments. + [RT #35503] + +3782. [func] Specifying "auto" as the salt when using + "rndc signing -nsec3param" causes named to + generate a 64-bit salt at random. [RT #35322] + +3781. [tuning] Use adaptive mutex locks when available; this + has been found to improve performance under load + on many systems. "configure --with-locktype=standard" + restores conventional mutex locks. [RT #32576] + +3780. [bug] $GENERATE handled negative numbers incorrectly. + [RT #25528] + +3779. [cleanup] Clarify the error message when using an option + that was not enabled at compile time. [RT #35504] + +3778. [bug] Log a warning when the wrong address family is + used in "listen-on" or "listen-on-v6". [RT #17848] + +3777. [bug] EDNS EXPIRE code could dump core when processing + DLZ queries. [RT #35493] + +3776. [func] "rndc -q" suppresses output from successful + rndc commands. Errors are printed on stderr. + [RT #21393] + +3775. [bug] dlz_dlopen driver could return the wrong error + code on API version mismatch, leading to a segfault. + [RT #35495] + +3774. [func] When using "request-nsid", log the NSID value in + printable form as well as hex. [RT #20864] + +3773. [func] "host", "nslookup" and "nsupdate" now have + options to print the version number and exit. + [RT #26057] + +3772. [contrib] Added sqlite3 dynamically-loadable DLZ module. + (Based in part on a contribution from Tim Tessier.) + [RT #20822] + +3771. [cleanup] Adjusted log level for "using built-in key" + messages. [RT #24383] + +3770. [bug] "dig +trace" could fail with an assertion when it + needed to fall back to TCP due to a truncated + response. [RT #24660] + +3769. [doc] Improved documentation of "rndc signing -list". + [RT #30652] + +3768. [bug] "dnssec-checkds" was missing the SHA-384 digest + algorithm. [RT #34000] + +3767. [func] Log explicitly when using rndc.key to configure + command channel. [RT #35316] + +3766. [cleanup] Fixed problems with building outside the source + tree when using native PKCS#11. [RT #35459] + +3765. [bug] Fixed a bug in "rndc secroots" that could crash + named when dumping an empty keynode. [RT #35469] + +3764. [bug] The dnssec-keygen/settime -S and -i options + (to set up a successor key and set the prepublication + interval) were missing from dnssec-keyfromlabel. + [RT #35394] + +3763. [bug] delve: Cache DNSSEC records to avoid the need to + re-fetch them when restarting validation. [RT #35476] + +3762. [bug] Address build problems with --pkcs11-native + + --with-openssl with ECDSA support. [RT #35467] + +3761. [bug] Address dangling reference bug in dns_keytable_add. + [RT #35471] + +3760. [bug] Improve SIT with native PKCS#11 and on Windows. + [RT #35433] + +3759. [port] Enable delve on Windows. [RT #35441] + +3758. [port] Enable export library APIs on Windows. [RT #35382] + +3757. [port] Enable Python tools (dnssec-coverage, + dnssec-checkds) to run on Windows. [RT #34355] + +3756. [bug] GSSAPI Kerberos realm checking was broken in + check_config leading to spurious messages being + logged. [RT #35443] + + --- 9.10.0b1 released --- + +3755. [func] Add stats counters for known EDNS options + others. + [RT #35447] + +3754. [cleanup] win32: Installer now places files in the + Program Files area rather than system services. + [RT #35361] + +3753. [bug] allow-notify was ignoring keys. [RT #35425] + +3752. [bug] Address potential REQUIRE failure if + DNS_STYLEFLAG_COMMENTDATA is set when printing out + a rdataset. + +3751. [tuning] The default setting for the -U option (setting + the number of UDP listeners per interface) has + been adjusted to improve performance. [RT #35417] + +3750. [experimental] Partially implement EDNS EXPIRE option as described + in draft-andrews-dnsext-expire-00. Retrieval of + the remaining time until expiry for slave zones + is supported. + + EXPIRE uses an experimental option code (65002), + which is subject to change. [RT #35416] + +3749. [func] "dig +subnet" sends an EDNS client subnet option + containing the specified address/prefix when + querying. (Thanks to Wilmer van der Gaast.) + [RT #35415] + +3748. [test] Use delve to test dns_client interfaces. [RT #35383] + +3747. [bug] A race condition could lead to a core dump when + destroying a resolver fetch object. [RT #35385] + +3746. [func] New "max-zone-ttl" option enforces maximum + TTLs for zones. If loading a zone containing a + higher TTL, the load fails. DDNS updates with + higher TTLs are accepted but the TTL is truncated. + (Note: Currently supported for master zones only; + inline-signing slaves will be added.) [RT #38405] + +3745. [func] "configure --with-tuning=large" adjusts various + compiled-in constants and default settings to + values suited to large servers with abundant + memory. [RT #29538] + +3744. [experimental] SIT: send and process Source Identity Tokens + (similar to DNS Cookies by Donald Eastlake 3rd), + which are designed to help clients detect off-path + spoofed responses and for servers to identify + legitimate clients. + + SIT uses an experimental EDNS option code (65001), + which will be changed to an IANA-assigned value + if the experiment is deemed a success. + + SIT can be enabled via "configure --enable-sit" (or + --enable-developer). It is enabled by default in + Windows. + + Servers can be configured to send smaller responses + to clients that have not identified themselves via + SIT. RRL processing has also been updated; + legitimate clients are not subject to rate + limiting. [RT #35389] + +3743. [bug] delegation-only flag wasn't working in forward zone + declarations despite being documented. This is + needed to support turning off forwarding and turning + on delegation only at the same name. [RT #35392] + +3742. [port] linux: libcap support: declare curval at start of + block. [RT #35387] + +3741. [func] "delve" (domain entity lookup and validation engine): + A new tool with dig-like semantics for performing DNS + lookups, with internal DNSSEC validation, using the + same resolver and validator logic as named. This + allows easy validation of DNSSEC data in environments + with untrustworthy resolvers, and assists with + troubleshooting of DNSSEC problems. [RT #32406] + +3740. [contrib] Minor fixes to configure --with-dlz-bdb, + --with-dlz-postgres and --with-dlz-odbc. [RT #35340] + +3739. [func] Added per-zone stats counters to track TCP and + UDP queries. [RT #35375] + +3738. [bug] --enable-openssl-hash failed to build. [RT #35343] + +3737. [bug] 'rndc retransfer' could trigger a assertion failure + with inline zones. [RT #35353] + +3736. [bug] nsupdate: When specifying a server by name, + fall back to alternate addresses if the first + address for that name is not reachable. [RT #25784] + +3735. [cleanup] Merged the libiscpk11 library into libisc + to simplify dependencies. [RT #35205] + +3734. [bug] Improve building with libtool. [RT #35314] + +3733. [func] Improve interface scanning support. Interface + information will be automatically updated if the + OS supports routing sockets (MacOS, *BSD, Linux). + Use "automatic-interface-scan no;" to disable. + + Add "rndc scan" to trigger a scan. [RT #23027] + +3732. [contrib] Fixed a type mismatch causing the ODBC DLZ + driver to dump core on 64-bit systems. [RT #35324] + +3731. [func] Added a "no-case-compress" ACL, which causes + named to use case-insensitive compression + (disabling change #3645) for specified + clients. (This is useful when dealing + with broken client implementations that + use case-sensitive name comparisons, + rejecting responses that fail to match the + capitalization of the query that was sent.) + [RT #35300] + +3730. [cleanup] Added "never" as a synonym for "none" when + configuring key event dates in the dnssec tools. + [RT #35277] + +3729. [bug] dnssec-keygen could set the publication date + incorrectly when only the activation date was + specified on the command line. [RT #35278] + +3728. [doc] Expanded native-PKCS#11 documentation, + specifically pkcs11: URI labels. [RT #35287] + +3727. [func] The isc_bitstring API is no longer used and + has been removed from libisc. [RT #35284] + +3726. [cleanup] Clarified the error message when attempting + to configure more than 32 response-policy zones. + [RT #35283] + +3725. [contrib] Updated zkt and nslint to newest versions, + cleaned up and rearranged the contrib + directory, and added a README. + + --- 9.10.0a2 released --- + +3724. [bug] win32: Fixed a bug that prevented dig and + host from exiting properly after completing + a UDP query. [RT #35288] + +3723. [cleanup] Imported keys are now handled the same way + regardless of DNSSEC algorithm. [RT #35215] + +3722. [bug] Using geoip ACLs in a blackhole statement + could cause a segfault. [RT #35272] + +3721. [doc] Improved documentation of the EDNS processing + enhancements introduced in change #3593. [RT #35275] + +3720. [bug] Address compiler warnings. [RT #35261] + +3719. [bug] Address memory leak in in peer.c. [RT #35255] + +3718. [bug] A missing ISC_LINK_INIT in log.c. [RT #35260] + +3717. [port] hpux: Treat EOPNOTSUPP as a expected error code when + probing to see if it is possible to set dscp values + on a per packet basis. [RT #35252] + +3716. [bug] The dns_request code was setting dcsp values when not + requested. [RT #35252] + +3715. [bug] The region and city databases could fail to + initialize when using some versions of libGeoIP, + causing assertion failures when named was + configured to use them. [RT #35427] + +3714. [test] System tests that need to test for cryptography + support before running can now use a common + "testcrypto.sh" script to do so. [RT #35213] + +3713. [bug] Save memory by not storing "also-notify" addresses + in zone objects that are configured not to send + notify requests. [RT #35195] + +3712. [placeholder] + +3711. [placeholder] + +3710. [bug] Address double dns_zone_detach when switching to + using automatic empty zones from regular zones. + [RT #35177] + +3709. [port] Use built-in versions of strptime() and timegm() + on all platforms to avoid portability issues. + [RT #35183] + +3708. [bug] Address a portentry locking issue in dispatch.c. + [RT #35128] + +3707. [bug] irs_resconf_load now returns ISC_R_FILENOTFOUND + on a missing resolv.conf file and initializes the + structure as if it had been configured with: + + nameserver ::1 + nameserver 127.0.0.1 + + Note: Callers will need to be updated to treat + ISC_R_FILENOTFOUND as a qualified success or else + they will leak memory. The following code fragment + will work with both old and new versions without + changing the behaviour of the existing code. + + resconf = NULL; + result = irs_resconf_load(mctx, "/etc/resolv.conf", + &resconf); + if (result != ISC_SUCCESS) { + if (resconf != NULL) + irs_resconf_destroy(&resconf); + .... + } + + [RT #35194] + +3706. [contrib] queryperf: Fixed a possible integer overflow when + printing results. [RT #35182] + +3705. [func] "configure --enable-native-pkcs11" enables BIND + to use the PKCS#11 API for all cryptographic + functions, so that it can drive a hardware service + module directly without the need to use a modified + OpenSSL as intermediary (so long as the HSM's vendor + provides a complete-enough implementation of the + PKCS#11 interface). This has been tested successfully + with the Thales nShield HSM and with SoftHSMv2 from + the OpenDNSSEC project. [RT #29031] + +3704. [protocol] Accept integer timestamps in RRSIG records. [RT #35185] + +3703. [func] To improve recursive resolver performance, cache + records which are still being requested by clients + can now be automatically refreshed from the + authoritative server before they expire, reducing + or eliminating the time window in which no answer + is available in the cache. See the "prefetch" option + for more details. [RT #35041] + +3702. [func] 'dnssec-coverage -l' option specifies a length + of time to check for coverage; events further into + the future are ignored. 'dnssec-coverage -z' + checks only ZSK events, and 'dnssec-coverage -k' + checks only KSK events. (Thanks to Peter Palfrader.) + [RT #35168] + +3701. [func] named-checkconf can now obscure shared secrets + when printing by specifying '-x'. [RT #34465] + +3700. [func] Allow access to subgroups of XML statistics via + special URLs http://<server>:<port>/xml/v3/server, + /zones, /net, /tasks, /mem, and /status. [RT #35115] + +3699. [bug] Improvements to statistics channel XSL stylesheet: + the stylesheet can now be cached by the browser; + section headers are omitted from the stats display + when there is no data in those sections to be + displayed; counters are now right-justified for + easier readability. [RT #35117] + +3698. [cleanup] Replaced all uses of memcpy() with memmove(). + [RT #35120] + +3697. [bug] Handle "." as a search list element when IDN support + is enabled. [RT #35133] + +3696. [bug] dig failed to handle AXFR style IXFR responses which + span multiple messages. [RT #35137] + +3695. [bug] Address a possible race in dispatch.c. [RT #35107] + +3694. [bug] Warn when a key-directory is configured for a zone, + but does not exist or is not a directory. [RT #35108] + +3693. [security] memcpy was incorrectly called with overlapping + ranges resulting in malformed names being generated + on some platforms. This could cause INSIST failures + when serving NSEC3 signed zones (CVE-2014-0591). + [RT #35120] + +3692. [bug] Two calls to dns_db_getoriginnode were fatal if there + was no data at the node. [RT #35080] + +3691. [contrib] Address null pointer dereference in LDAP and + MySQL DLZ modules. + +3690. [bug] Iterative responses could be missed when the source + port for an upstream query was the same as the + listener port (53). [RT #34925] + +3689. [bug] Fixed a bug causing an insecure delegation from one + static-stub zone to another to fail with a broken + trust chain. [RT #35081] + +3688. [bug] loadnode could return a freed node on out of memory. + [RT #35106] + +3687. [bug] Address null pointer dereference in zone_xfrdone. + [RT #35042] + +3686. [func] "dnssec-signzone -Q" drops signatures from keys + that are still published but no longer active. + [RT #34990] + +3685. [bug] "rndc refresh" didn't work correctly with slave + zones using inline-signing. [RT #35105] + +3684. [bug] The list of included files would grow on reload. + [RT 35090] + +3683. [cleanup] Add a more detailed "not found" message to rndc + commands which specify a zone name. [RT #35059] + +3682. [bug] Correct the behavior of rndc retransfer to allow + inline-signing slave zones to retain NSEC3 parameters + instead of reverting to NSEC. [RT #34745] + +3681. [port] Update the Windows build system to support feature + selection and WIN64 builds. This is a work in + progress. [RT #34160] + +3680. [bug] Ensure buffer space is available in "rndc zonestatus". + [RT #35084] + +3679. [bug] dig could fail to clean up TCP sockets still + waiting on connect(). [RT #35074] + +3678. [port] Update config.guess and config.sub. [RT #35060] + +3677. [bug] 'nsupdate' leaked memory if 'realm' was used multiple + times. [RT #35073] + +3676. [bug] "named-checkconf -z" now checks zones of type + hint and redirect as well as master. [RT #35046] + +3675. [misc] Provide a place for third parties to add version + information for their extensions in the version + file by setting the EXTENSIONS variable. + + --- 9.10.0a1 released --- + +3674. [bug] RPZ zeroed ttls if the query type was '*'. [RT #35026] + +3673. [func] New "in-view" zone option allows direct sharing + of zones between views. [RT #32968] + +3672. [func] Local address can now be specified when using + dns_client API. [RT #34811] + +3671. [bug] Don't allow dnssec-importkey overwrite a existing + non-imported private key. + +3670. [bug] Address read after free in server side of + lwres_getrrsetbyname. [RT #29075] + +3669. [port] freebsd: --with-gssapi needs -lhx509. [RT #35001] + +3668. [bug] Fix cast in lex.c which could see 0xff treated as eof. + [RT #34993] + +3667. [test] dig: add support to keep the TCP socket open between + successive queries (+[no]keepopen). [RT #34918] + +3666. [func] Add a tool, named-rrchecker, for checking the syntax + of individual resource records. This tool is intended + to be called by provisioning systems so that the front + end does not need to be upgraded to support new DNS + record types. [RT #34778] + +3665. [bug] Failure to release lock on error in receive_secure_db. + [RT #34944] + +3664. [bug] Updated OpenSSL PKCS#11 patches to fix active list + locking and other bugs. [RT #34855] + +3663. [bug] Address bugs in dns_rdata_fromstruct and + dns_rdata_tostruct for WKS and ISDN types. [RT #34910] + +3662. [bug] 'host' could die if a UDP query timed out. [RT #34870] + +3661. [bug] Address lock order reversal deadlock with inline zones. + [RT #34856] + +3660. [cleanup] Changed the name of "isc-config.sh" to "bind9-config". + [RT #23825] + +3659. [port] solaris: don't add explicit dependencies/rules for + python programs as make won't use the implicit rules. + [RT #34835] + +3658. [port] linux: Address platform specific compilation issue + when libcap-devel is installed. [RT #34838] + +3657. [port] Some readline clones don't accept NULL pointers when + calling add_history. [RT #34842] + +3656. [security] Treat an all zero netmask as invalid when generating + the localnets acl. (The prior behavior could + allow unexpected matches when using some versions + of Winsock: CVE-2013-6320.) [RT #34687] + +3655. [cleanup] Simplify TCP message processing when requesting a + zone transfer. [RT #34825] + +3654. [bug] Address race condition with manual notify requests. + [RT #34806] + +3653. [func] Create delegations for all "children" of empty zones + except "forward first". [RT #34826] + +3652. [bug] Address bug with rpz-drop policy. [RT #34816] + +3651. [tuning] Adjust when a master server is deemed unreachable. + [RT #27075] + +3650. [tuning] Use separate rate limiting queues for refresh and + notify requests. [RT #30589] + +3649. [cleanup] Include a comment in .nzf files, giving the name of + the associated view. [RT #34765] + +3648. [test] Updated the ATF test framework to version 0.17. + [RT #25627] + +3647. [bug] Address a race condition when shutting down a zone. + [RT #34750] + +3646. [bug] Journal filename string could be set incorrectly, + causing garbage in log messages. [RT #34738] + +3645. [protocol] Use case sensitive compression when responding to + queries. [RT #34737] + +3644. [protocol] Check that EDNS subnet client options are well formed. + [RT #34718] + +3643. [doc] Clarify RRL "slip" documentation. + +3642. [func] Allow externally generated DNSKEY to be imported + into the DNSKEY management framework. A new tool + dnssec-importkey is used to do this. [RT #34698] + +3641. [bug] Handle changes to sig-validity-interval settings + better. [RT #34625] + +3640. [bug] ndots was not being checked when searching. Only + continue searching on NXDOMAIN responses. Add the + ability to specify ndots to nslookup. [RT #34711] + +3639. [bug] Treat type 65533 (KEYDATA) as opaque except when used + in a key zone. [RT #34238] + +3638. [cleanup] Add the ability to handle ENOPROTOOPT in case it is + encountered. [RT #34668] + +3637. [bug] 'allow-query-on' was checking the source address + rather than the destination address. [RT #34590] + +3636. [bug] Automatic empty zones now behave better with + forward only "zones" beneath them. [RT #34583] + +3635. [bug] Signatures were not being removed from a zone with + only KSK keys for a algorithm. [RT #34439] + +3634. [func] Report build-id in rndc status. Report build-id + when building from a git repository. [RT #20422] + +3633. [cleanup] Refactor OPT processing in named to make it easier + to support new EDNS options. [RT #34414] + +3632. [bug] Signature from newly inactive keys were not being + removed. [RT #32178] + +3631. [bug] Remove spurious warning about missing signatures when + qtype is SIG. [RT #34600] + +3630. [bug] Ensure correct ID computation for MD5 keys. [RT #33033] + +3629. [func] Allow the printing of cryptographic fields in DNSSEC + records by dig to be suppressed (dig +nocrypto). + [RT #34534] + +3628. [func] Report DNSKEY key id's when dumping the cache. + [RT #34533] + +3627. [bug] RPZ changes were not effective on slaves. [RT #34450] + +3626. [func] dig: NSID output now easier to read. [RT #21160] + +3625. [bug] Don't send notify messages to machines outside of the + test setup. + +3624. [bug] Look for 'json_object_new_int64' when looking for a + the json library. [RT #34449] + +3623. [placeholder] + +3622. [tuning] Eliminate an unnecessary lock when incrementing + cache statistics. [RT #34339] + +3621. [security] Incorrect bounds checking on private type 'keydata' + can lead to a remotely triggerable REQUIRE failure + (CVE-2013-4854). [RT #34238] + +3620. [func] Added "rpz-client-ip" policy triggers, enabling + RPZ responses to be configured on the basis of + the client IP address; this can be used, for + example, to blacklist misbehaving recursive + or stub resolvers. [RT #33605] + +3619. [bug] Fixed a bug in RPZ with "recursive-only no;" + [RT #33776] + +3618. [func] "rndc reload" now checks modification times of + include files as well as master files to determine + whether to skip reloading a zone. [RT #33936] + +3617. [bug] Named was failing to answer queries during + "rndc reload" [RT #34098] + +3616. [bug] Change #3613 was incomplete. [RT #34177] + +3615. [cleanup] "configure" now finishes by printing a summary + of optional BIND features and whether they are + active or inactive. ("configure --enable-full-report" + increases the verbosity of the summary.) [RT #31777] + +3614. [port] Check for <linux/types.h>. [RT #34162] + +3613. [bug] named could crash when deleting inline-signing + zones with "rndc delzone". [RT #34066] + +3612. [port] Check whether to use -ljson or -ljson-c. [RT #34115] + +3611. [bug] Improved resistance to a theoretical authentication + attack based on differential timing. [RT #33939] + +3610. [cleanup] win32: Some executables had been omitted from the + installer. [RT #34116] + +3609. [bug] Corrected a possible deadlock in applications using + the export version of the isc_app API. [RT #33967] + +3608. [port] win32: added todos.pl script to ensure all text files + the win32 build depends on are converted to DOS + newline format. [RT #22067] + +3607. [bug] dnssec-keygen had broken 'Invalid keyfile' error + message. [RT #34045] + +3606. [func] "rndc flushtree" now flushes matching + records in the address database and bad cache + as well as the DNS cache. (Previously only the + DNS cache was flushed.) [RT #33970] + +3605. [port] win32: Addressed several compatibility issues + with newer versions of Visual Studio. [RT #33916] + +3604. [bug] Fixed a compile-time error when building with + JSON but not XML. [RT #33959] + +3603. [bug] Install <isc/stat.h>. [RT #33956] + +3602. [contrib] Added DLZ Perl module, allowing Perl scripts to + integrate with named and serve DNS data. + (Contributed by John Eaglesham of Yahoo.) + +3601. [bug] Added to PKCS#11 openssl patches a value len + attribute in DH derive key. [RT #33928] + +3600. [cleanup] dig: Fixed a typo in the warning output when receiving + an oversized response. [RT #33910] + +3599. [tuning] Check for pointer equivalence in name comparisons. + [RT #18125] + +3598. [cleanup] Improved portability of map file code. [RT #33820] + +3597. [bug] Ensure automatic-resigning heaps are reconstructed + when loading zones in map format. [RT #33381] + +3596. [port] Updated win32 build documentation, added + dnssec-verify. [RT #22067] + +3595. [port] win32: Fix build problems introduced by change #3550. + [RT #33807] + +3594. [maint] Update config.guess and config.sub. [RT #33816] + +3593. [func] Update EDNS processing to better track remote server + capabilities. [RT #30655] + +3592. [doc] Moved documentation of rndc command options to the + rndc man page. [RT #33506] + +3591. [func] Use CRC-64 to detect map file corruption at load + time. [RT #33746] + +3590. [bug] When using RRL on recursive servers, defer + rate-limiting until after recursion is complete; + also, use correct rcode for slipped NXDOMAIN + responses. [RT #33604] + +3589. [func] Report serial numbers in when starting zone transfers. + Report accepted NOTIFY requests including serial. + [RT #33037] + +3588. [bug] dig: addressed a memory leak in the sigchase code + that could cause a shutdown crash. [RT #33733] + +3587. [func] 'named -g' now checks the logging configuration but + does not use it. [RT #33473] + +3586. [bug] Handle errors in xmlDocDumpFormatMemoryEnc. [RT #33706] + +3585. [func] "rndc delzone -clean" option removes zone files + when deleting a zone. [RT #33570] + +3584. [security] Caching data from an incompletely signed zone could + trigger an assertion failure in resolver.c + (CVE-2013-3919). [RT #33690] + +3583. [bug] Address memory leak in GSS-API processing [RT #33574] + +3582. [bug] Silence false positive warning regarding missing file + directive for inline slave zones. [RT #33662] + +3581. [bug] Changed the tcp-listen-queue default to 10. [RT #33029] + +3580. [bug] Addressed a possible race in acache.c [RT #33602] + +3579. [maint] Updates to PKCS#11 openssl patches, supporting + versions 0.9.8y, 1.0.0k, 1.0.1e [RT #33463] + +3578. [bug] 'rndc -c file' now fails if 'file' does not exist. + [RT #33571] + +3577. [bug] Handle zero TTL values better. [RT #33411] + +3576. [bug] Address a shutdown race when validating. [RT #33573] + +3575. [func] Changed the logging category for RRL events from + 'queries' to 'query-errors'. [RT #33540] + +3574. [doc] The 'hostname' keyword was missing from server-id + description in the named.conf man page. [RT #33476] + +3573. [bug] "rndc addzone" and "rndc delzone" incorrectly handled + zone names containing punctuation marks and other + nonstandard characters. [RT #33419] + +3572. [func] Threads are now enabled by default on most + operating systems. [RT #25483] + +3571. [bug] Address race condition in dns_client_startresolve(). + [RT #33234] + +3570. [bug] Check internal pointers are valid when loading map + files. [RT #33403] + +3569. [contrib] Ported mysql DLZ driver to dynamically-loadable + module, and added multithread support. [RT #33394] + +3568. [cleanup] Add a product description line to the version file, + to be reported by named -v/-V. [RT #33366] + +3567. [bug] Silence clang static analyzer warnings. [RT #33365] + +3566. [func] Log when forwarding updates to master. [RT #33240] + +3565. [placeholder] + +3564. [bug] Improved handling of corrupted map files. [RT #33380] + +3563. [contrib] zone2sqlite failed with some table names. [RT #33375] + +3562. [func] Update map file header format to include a SHA-1 hash + of the database content, so that corrupted map files + can be rejected at load time. [RT #32459] + +3561. [bug] dig: issue a warning if an EDNS query returns FORMERR + or NOTIMP. Adjust usage message. [RT #33363] + +3560. [bug] isc-config.sh did not honor includedir and libdir + when set via configure. [RT #33345] + +3559. [func] Check that both forms of Sender Policy Framework + records exist or do not exist. [RT #33355] + +3558. [bug] IXFR of a DLZ stored zone was broken. [RT #33331] + +3557. [bug] Reloading redirect zones was broken. [RT #33292] + +3556. [maint] Added AAAA for D.ROOT-SERVERS.NET. + +3555. [bug] Address theoretical race conditions in acache.c + (change #3553 was incomplete). [RT #33252] + +3554. [bug] RRL failed to correctly rate-limit upward + referrals and failed to count dropped error + responses in the statistics. [RT #33225] + +3553. [bug] Address suspected double free in acache. [RT #33252] + +3552. [bug] Wrong getopt option string for 'nsupdate -r'. + [RT #33280] + +3551. [bug] resolver.querydscp[46] were uninitialized. [RT #32686] + +3550. [func] Unified the internal and export versions of the + BIND libraries, allowing external clients to use + the same libraries as BIND. [RT #33131] + +3549. [doc] Documentation for "request-nsid" was missing. + [RT #33153] + +3548. [bug] The NSID request code in resolver.c was broken + resulting in invalid EDNS options being sent. + [RT #33153] + +3547. [bug] Some malformed unknown rdata records were not properly + detected and rejected. [RT #33129] + +3546. [func] Add EUI48 and EUI64 types. [RT #33082] + +3545. [bug] RRL slip behavior was incorrect when set to 1. + [RT #33111] + +3544. [contrib] check5011.pl: Script to report the status of + managed keys as recorded in managed-keys.bind. + Contributed by Tony Finch <dot@dotat.at> + +3543. [bug] Update socket structure before attaching to socket + manager after accept. [RT #33084] + +3542. [placeholder] + +3541. [bug] Parts of libdns were not properly initialized when + built in libexport mode. [RT #33028] + +3540. [test] libt_api: t_info and t_assert were not thread safe. + +3539. [port] win32: timestamp format didn't match other platforms. + +3538. [test] Running "make test" now requires loopback interfaces + to be set up. [RT #32452] + +3537. [tuning] Slave zones, when updated, now send NOTIFY messages + to peers before being dumped to disk rather than + after. [RT #27242] + +3536. [func] Add support for setting Differentiated Services Code + Point (DSCP) values in named. Most configuration + options which take a "port" option (e.g., + listen-on, forwarders, also-notify, masters, + notify-source, etc) can now also take a "dscp" + option specifying a code point for use with + outgoing traffic, if supported by the underlying + OS. [RT #27596] + +3535. [bug] Minor win32 cleanups. [RT #32962] + +3534. [bug] Extra text after an embedded NULL was ignored when + parsing zone files. [RT #32699] + +3533. [contrib] query-loc-0.4.0: memory leaks. [RT #32960] + +3532. [contrib] zkt: fixed buffer overrun, resource leaks. [RT #32960] + +3531. [bug] win32: A uninitialized value could be returned on out + of memory. [RT #32960] + +3530. [contrib] Better RTT tracking in queryperf. [RT #30128] + +3529. [func] Named now listens on both IPv4 and IPv6 interfaces + by default. Named previously only listened on IPv4 + interfaces by default unless named was running in + IPv6 only mode. [RT #32945] + +3528. [func] New "dnssec-coverage" command scans the timing + metadata for a set of DNSSEC keys and reports if a + lapse in signing coverage has been scheduled + inadvertently. (Note: This tool depends on python; + it will not be built or installed on systems that + do not have a python interpreter.) [RT #28098] + +3527. [compat] Add a URI to allow applications to explicitly + request a particular XML schema from the statistics + channel, returning 404 if not supported. [RT #32481] + +3526. [cleanup] Set up dependencies for unit tests correctly during + build. [RT #32803] + +3525. [func] Support for additional signing algorithms in rndc: + hmac-sha1, -sha224, -sha256, -sha384, and -sha512. + The -A option to rndc-confgen can be used to + select the algorithm for the generated key. + (The default is still hmac-md5; this may + change in a future release.) [RT #20363] + +3524. [func] Added an alternate statistics channel in JSON format, + when the server is built with the json-c library: + http://[address]:[port]/json. [RT #32630] + +3523. [contrib] Ported filesystem and ldap DLZ drivers to + dynamically-loadable modules, and added the + "wildcard" module based on a contribution from + Vadim Goncharov <vgoncharov@nic.ru>. [RT #23569] + +3522. [bug] DLZ lookups could fail to return SERVFAIL when + they ought to. [RT #32685] + +3521. [bug] Address memory leak in opensslecdsa_link.c. [RT #32249] + +3520. [bug] 'mctx' was not being referenced counted in some places + where it should have been. [RT #32794] + +3519. [func] Full replay protection via four-way handshake is + now mandatory for rndc clients. Very old versions + of rndc will no longer work. [RT #32798] + +3518. [bug] Increase the size of dns_rrl_key.s.rtype by one bit + so that all dns_rrl_rtype_t enum values fit regardless + of whether it is treated as signed or unsigned by + the compiler. [RT #32792] + +3517. [bug] Reorder destruction to avoid shutdown race. [RT #32777] + +3516. [placeholder] + +3515. [port] '%T' is not portable in strftime(). [RT #32763] + +3514. [bug] The ranges for valid key sizes in ddns-confgen and + rndc-confgen were too constrained. Keys up to 512 + bits are now allowed for most algorithms, and up + to 1024 bits for hmac-sha384 and hmac-sha512. + [RT #32753] + +3513. [func] "dig -u" prints times in microseconds rather than + milliseconds. [RT #32704] + +3512. [func] "rndc validation check" reports the current status + of DNSSEC validation. [RT #21397] + +3511. [doc] Improve documentation of redirect zones. [RT #32756] + +3510. [func] "rndc status" and XML statistics channel now report + server start and reconfiguration times. [RT #21048] + +3509. [cleanup] Added a product line to version file to allow for + easy naming of different products (BIND + vs BIND ESV, for example). [RT #32755] + +3508. [contrib] queryperf was incorrectly rejecting the -T option. + [RT #32338] + +3507. [bug] Statistics channel XSL had a glitch when attempting + to chart query data before any queries had been + received. [RT #32620] + +3506. [func] When setting "max-cache-size" and "max-acache-size", + the keyword "unlimited" is no longer defined as equal + to 4 gigabytes (except on 32-bit platforms); it + means literally unlimited. [RT #32358] + +3505. [bug] When setting "max-cache-size" and "max-acache-size", + larger values than 4 gigabytes could not be set + explicitly, though larger sizes were available + when setting cache size to 0. This has been + corrected; the full range is now available. + [RT #32358] + +3504. [func] Add support for ACLs based on geographic location, + using MaxMind GeoIP databases. Based on code + contributed by Ken Brownfield <kb@slide.com>. + [RT #30681] + +3503. [doc] Clarify size_spec syntax. [RT #32449] + +3502. [func] zone-statistics: "no" is now a synonym for "none", + instead of "terse". [RT #29165] + +3501. [func] zone-statistics now takes three options: full, + terse, and none. "yes" and "no" are retained as + synonyms for full and terse, respectively. [RT #29165] + +3500. [security] Support NAPTR regular expression validation on + all platforms without using libregex, which + can be vulnerable to memory exhaustion attack + (CVE-2013-2266). [RT #32688] + +3499. [doc] Corrected ARM documentation of built-in zones. + [RT #32694] + +3498. [bug] zone statistics for zones which matched a potential + empty zone could have their zone-statistics setting + overridden. + +3497. [func] When deleting a slave/stub zone using 'rndc delzone' + report the files that were being used so they can + be cleaned up if desired. [RT #27899] + +3496. [placeholder] + +3495. [func] Support multiple response-policy zones (up to 32), + while improving RPZ performance. "response-policy" + syntax now includes a "min-ns-dots" clause, with + default 1, to exclude top-level domains from + NSIP and NSDNAME checking. --enable-rpz-nsip and + --enable-rpz-nsdname are now the default. [RT #32251] + +3494. [func] DNS RRL: Blunt the impact of DNS reflection and + amplification attacks by rate-limiting substantially- + identical responses. [RT #28130] + +3493. [contrib] Added BDBHPT dynamically-loadable DLZ module, + contributed by Mark Goldfinch. [RT #32549] + +3492. [bug] Fixed a regression in zone loading performance + due to lock contention. [RT #30399] + +3491. [bug] Slave zones using inline-signing must specify a + file name. [RT #31946] + +3490. [bug] When logging RDATA during update, truncate if it's + too long. [RT #32365] + +3489. [bug] --enable-developer now turns on ISC_LIST_CHECKINIT. + dns_dlzcreate() failed to properly initialize + dlzdb.link. When cloning a rdataset do not copy + the link contents. [RT #32651] + +3488. [bug] Use after free error with DH generated keys. [RT #32649] + +3487. [bug] Change 3444 was not complete. There was a additional + place where the NOQNAME proof needed to be saved. + [RT #32629] + +3486. [bug] named could crash when using TKEY-negotiated keys + that had been deleted and then recreated. [RT #32506] + +3485. [cleanup] Only compile openssl_gostlink.c if we support GOST. + +3484. [bug] Some statistics were incorrectly rendered in XML. + [RT #32587] + +3483. [placeholder] + +3482. [func] dig +nssearch now prints name servers that don't + have address records (missing AAAA or A, or the name + doesn't exist). [RT #29348] + +3481. [cleanup] Removed use of const const in atf. + +3480. [bug] Silence logging noise when setting up zone + statistics. [RT #32525] + +3479. [bug] Address potential memory leaks in gssapi support + code. [RT #32405] + +3478. [port] Fix a build failure in strict C99 environments + [RT #32475] + +3477. [func] Expand logging when adding records via DDNS update + [RT #32365] + +3476. [bug] "rndc zonestatus" could report a spurious "not + found" error on inline-signing zones. [RT #29226] + +3475. [cleanup] Changed name of 'map' zone file format (previously + 'fast'). [RT #32458] + +3474. [bug] nsupdate could assert when the local and remote + address families didn't match. [RT #22897] + +3473. [bug] dnssec-signzone/verify could incorrectly report + an error condition due to an empty node above an + opt-out delegation lacking an NSEC3. [RT #32072] + +3472. [bug] The active-connections counter in the socket + statistics could underflow. [RT #31747] + +3471. [bug] The number of UDP dispatches now defaults to + the number of CPUs even if -n has been set to + a higher value. [RT #30964] + +3470. [bug] Slave zones could fail to dump when successfully + refreshing after an initial failure. [RT #31276] + +3469. [bug] Handle DLZ lookup failures more gracefully. Improve + backward compatibility between versions of DLZ dlopen + API. [RT #32275] + +3468. [security] RPZ rules to generate A records (but not AAAA records) + could trigger an assertion failure when used in + conjunction with DNS64 (CVE-2012-5689). [RT #32141] + +3467. [bug] Added checks in dnssec-keygen and dnssec-settime + to check for delete date < inactive date. [RT #31719] + +3466. [contrib] Corrected the DNS_CLIENTINFOMETHODS_VERSION check + in DLZ example driver. [RT #32275] + +3465. [bug] Handle isolated reserved ports. [RT #31778] + +3464. [maint] Updates to PKCS#11 openssl patches, supporting + versions 0.9.8x, 1.0.0j, 1.0.1c [RT #29749] + +3463. [doc] Clarify managed-keys syntax in ARM. [RT #32232] + +3462. [doc] Clarify server selection behavior of dig when using + -4 or -6 options. [RT #32181] + +3461. [bug] Negative responses could incorrectly have AD=1 + set. [RT #32237] + +3460. [bug] Only link against readline where needed. [RT #29810] + +3459. [func] Added -J option to named-checkzone/named-compilezone + to specify the path to the journal file. [RT #30958] + +3458. [bug] Return FORMERR when presented with a overly long + domain named in a request. [RT #29682] + +3457. [protocol] Add ILNP records (NID, LP, L32, L64). [RT #31836] + +3456. [port] g++47: ATF failed to compile. [RT #32012] + +3455. [contrib] queryperf: fix getopt option list. [RT #32338] + +3454. [port] sparc64: improve atomic support. [RT #25182] + +3453. [bug] 'rndc addzone' of a zone with 'inline-signing yes;' + failed. [RT #31960] + +3452. [bug] Accept duplicate singleton records. [RT #32329] + +3451. [port] Increase per thread stack size from 64K to 1M. + [RT #32230] + +3450. [bug] Stop logfileconfig system test spam system logs. + [RT #32315] + +3449. [bug] gen.c: use the pre-processor to construct format + strings so that compiler can perform sanity checks; + check the snprintf results. [RT #17576] + +3448. [bug] The allow-query-on ACL was not processed correctly. + [RT #29486] + +3447. [port] Add support for libxml2-2.9.x [RT #32231] + +3446. [port] win32: Add source ID (see change #3400) to build. + [RT #31683] + +3445. [bug] Warn about zone files with blank owner names + immediately after $ORIGIN directives. [RT #31848] + +3444. [bug] The NOQNAME proof was not being returned from cached + insecure responses. [RT #21409] + +3443. [bug] ddns-confgen: Some TSIG algorithms were incorrectly + rejected when generating keys. [RT #31927] + +3442. [port] Net::DNS 0.69 introduced a non backwards compatible + change. [RT #32216] + +3441. [maint] D.ROOT-SERVERS.NET is now 199.7.91.13. + +3440. [bug] Reorder get_key_struct to not trigger a assertion when + cleaning up due to out of memory error. [RT #32131] + +3439. [placeholder] + +3438. [bug] Don't accept unknown data escape in quotes. [RT #32031] + +3437. [bug] isc_buffer_init -> isc_buffer_constinit to initialize + buffers with constant data. [RT #32064] + +3436. [bug] Check malloc/calloc return values. [RT #32088] + +3435. [bug] Cross compilation support in configure was broken. + [RT #32078] + +3434. [bug] Pass client info to the DLZ findzone() entry + point in addition to lookup(). This makes it + possible for a database to answer differently + whether it's authoritative for a name depending + on the address of the client. [RT #31775] + +3433. [bug] dlz_findzone() did not correctly handle + ISC_R_NOMORE. [RT #31172] + +3432. [func] Multiple DLZ databases can now be configured. + DLZ databases are searched in the order configured, + unless set to "search no", in which case a + zone can be configured to be retrieved from a + particular DLZ database by using a "dlz <name>" + option in the zone statement. DLZ databases can + support type "master" and "redirect" zones. + [RT #27597] + +3431. [bug] ddns-confgen: Some valid key algorithms were + not accepted. [RT #31927] + +3430. [bug] win32: isc_time_formatISO8601 was missing the + 'T' between the date and time. [RT #32044] + +3429. [bug] dns_zone_getserial2 could a return success without + returning a valid serial. [RT #32007] + +3428. [cleanup] dig: Add timezone to date output. [RT #2269] + +3427. [bug] dig +trace incorrectly displayed name server + addresses instead of names. [RT #31641] + +3426. [bug] dnssec-checkds: Clearer output when records are not + found. [RT #31968] + +3425. [bug] "acacheentry" reference counting was broken resulting + in use after free. [RT #31908] + +3424. [func] dnssec-dsfromkey now emits the hash without spaces. + [RT #31951] + +3423. [bug] "rndc signing -nsec3param" didn't accept the full + range of possible values. Address portability issues. + [RT #31938] + +3422. [bug] Added a clear error message for when the SOA does not + match the referral. [RT #31281] + +3421. [bug] Named loops when re-signing if all keys are offline. + [RT #31916] + +3420. [bug] Address VPATH compilation issues. [RT #31879] + +3419. [bug] Memory leak on validation cancel. [RT #31869] + +3418. [func] New XML schema (version 3.0) for the statistics channel + adds query type statistics at the zone level, and + flattens the XML tree and uses compressed format to + optimize parsing. Includes new XSL that permits + charting via the Google Charts API on browsers that + support javascript in XSL. The old XML schema has been + deprecated. [RT #30023] + +3417. [placeholder] + +3416. [bug] Named could die on shutdown if running with 128 UDP + dispatches per interface. [RT #31743] + +3415. [bug] named could die with a REQUIRE failure if a validation + was canceled. [RT #31804] + +3414. [bug] Address locking issues found by Coverity. [RT #31626] + +3413. [func] Record the number of DNS64 AAAA RRsets that have been + synthesized. [RT #27636] + +3412. [bug] Copy timeval structure from control message data. + [RT #31548] + +3411. [tuning] Use IPV6_USE_MIN_MTU or equivalent with TCP in addition + to UDP. [RT #31690] + +3410. [bug] Addressed Coverity warnings. [RT #31626] + +3409. [contrib] contrib/dane/mkdane.sh: Tool to generate TLSA RR's + from X.509 certificates, for use with DANE + (DNS-based Authentication of Named Entities). + [RT #30513] + +3408. [bug] Some DNSSEC-related options (update-check-ksk, + dnssec-loadkeys-interval, dnssec-dnskey-kskonly) + are now legal in slave zones as long as + inline-signing is in use. [RT #31078] + +3407. [placeholder] + +3406. [bug] mem.c: Fix compilation errors when building with + ISC_MEM_TRACKLINES or ISC_MEMPOOL_NAMES disabled. + Also, ISC_MEM_DEBUG is no longer optional. [RT #31559] + +3405. [bug] Handle time going backwards in acache. [RT #31253] + +3404. [bug] dnssec-signzone: When re-signing a zone, remove + RRSIG and NSEC records from nodes that used to be + in-zone but are now below a zone cut. [RT #31556] + +3403. [bug] Silence noisy OpenSSL logging. [RT #31497] + +3402. [test] The IPv6 interface numbers used for system + tests were incorrect on some platforms. [RT #25085] + +3401. [bug] Addressed Coverity warnings. [RT #31484] + +3400. [cleanup] "named -V" can now report a source ID string, defined + in the "srcid" file in the build tree and normally set + to the most recent git hash. [RT #31494] + +3399. [port] netbsd: rename 'bool' parameter to avoid namespace + clash. [RT #31515] + +3398. [bug] SOA parameters were not being updated with inline + signed zones if the zone was modified while the + server was offline. [RT #29272] + +3397. [bug] dig crashed when using +nssearch with +tcp. [RT #25298] + +3396. [bug] OPT records were incorrectly removed from signed, + truncated responses. [RT #31439] + +3395. [protocol] Add RFC 6598 reverse zones to built in empty zones + list, 64.100.IN-ADDR.ARPA ... 127.100.IN-ADDR.ARPA. + [RT #31336] + +3394. [bug] Adjust 'successfully validated after lower casing + signer' log level and category. [RT #31414] + +3393. [bug] 'host -C' could core dump if REFUSED was received. + [RT #31381] + +3392. [func] Keep statistics on REFUSED responses. [RT #31412] + +3391. [bug] A DNSKEY lookup that encountered a CNAME failed. + [RT #31262] + +3390. [bug] Silence clang compiler warnings. [RT #30417] + +3389. [bug] Always return NOERROR (not 0) in TSIG. [RT #31275] + +3388. [bug] Fixed several Coverity warnings. + Note: This change includes a fix for a bug that + was subsequently determined to be an exploitable + security vulnerability, CVE-2012-5688: named could + die on specific queries with dns64 enabled. + [RT #30996] + +3387. [func] DS digest can be disabled at runtime with + disable-ds-digests. [RT #21581] + +3386. [bug] Address locking violation when generating new NSEC / + NSEC3 chains. [RT #31224] + +3385. [bug] named-checkconf didn't detect missing master lists + in also-notify clauses. [RT #30810] + +3384. [bug] Improved logging of crypto errors. [RT #30963] + +3383. [security] A certain combination of records in the RBT could + cause named to hang while populating the additional + section of a response. [RT #31090] + +3382. [bug] SOA query from slave used use-v6-udp-ports range, + if set, regardless of the address family in use. + [RT #24173] + +3381. [contrib] Update queryperf to support more RR types. + [RT #30762] + +3380. [bug] named could die if a nonexistent master list was + referenced in a also-notify. [RT #31004] + +3379. [bug] isc_interval_zero and isc_time_epoch should be + "const (type)* const". [RT #31069] + +3378. [bug] Handle missing 'managed-keys-directory' better. + [RT #30625] + +3377. [bug] Removed spurious newline from NSEC3 multiline + output. [RT #31044] + +3376. [bug] Lack of EDNS support was being recorded without a + successful response. [RT #30811] + +3375. [bug] 'rndc dumpdb' failed on empty caches. [RT #30808] + +3374. [bug] isc_parse_uint32 failed to return a range error on + systems with 64 bit longs. [RT #30232] + +3373. [bug] win32: open raw files in binary mode. [RT #30944] + +3372. [bug] Silence spurious "deleted from unreachable cache" + messages. [RT #30501] + +3371. [bug] AD=1 should behave like DO=1 when deciding whether to + add NS RRsets to the additional section or not. + [RT #30479] + +3370. [bug] Address use after free while shutting down. [RT #30241] + +3369. [bug] nsupdate terminated unexpectedly in interactive mode + if built with readline support. [RT #29550] + +3368. [bug] <dns/iptable.h>, <dns/private.h> and <dns/zone.h> + were not C++ safe. + +3367. [bug] dns_dnsseckey_create() result was not being checked. + [RT #30685] + +3366. [bug] Fixed Read-After-Write dependency violation for IA64 + atomic operations. [RT #25181] + +3365. [bug] Removed spurious newlines from log messages in + zone.c [RT #30675] + +3364. [security] Named could die on specially crafted record. + [RT #30416] + +3363. [bug] Need to allow "forward" and "fowarders" options + in static-stub zones; this had been overlooked. + [RT #30482] + +3362. [bug] Setting some option values to 0 in named.conf + could trigger an assertion failure on startup. + [RT #27730] + +3361. [bug] "rndc signing -nsec3param" didn't work correctly + when salt was set to '-' (no salt). [RT #30099] + +3360. [bug] 'host -w' could die. [RT #18723] + +3359. [bug] An improperly-formed TSIG secret could cause a + memory leak. [RT #30607] + +3358. [placeholder] + +3357. [port] Add support for libxml2-2.8.x [RT #30440] + +3356. [bug] Cap the TTL of signed RRsets when RRSIGs are + approaching their expiry, so they don't remain + in caches after expiry. [RT #26429] + +3355. [port] Use more portable awk in verify system test. + +3354. [func] Improve OpenSSL error logging. [RT #29932] + +3353. [bug] Use a single task for task exclusive operations. + [RT #29872] + +3352. [bug] Ensure that learned server attributes timeout of the + adb cache. [RT #29856] + +3351. [bug] isc_mem_put and isc_mem_putanddetach didn't report + caller if either ISC_MEM_DEBUGSIZE or ISC_MEM_DEBUGCTX + memory debugging flags are set. [RT #30243] + +3350. [bug] Memory read overrun in isc___mem_reallocate if + ISC_MEM_DEBUGCTX memory debugging flag is set. + [RT #30240] + +3349. [bug] Change #3345 was incomplete. [RT #30233] + +3348. [bug] Prevent RRSIG data from being cached if a negative + record matching the covering type exists at a higher + trust level. Such data already can't be retrieved from + the cache since change 3218 -- this prevents it + being inserted into the cache as well. [RT #26809] + +3347. [bug] dnssec-settime: Issue a warning when writing a new + private key file would cause a change in the + permissions of the existing file. [RT #27724] + +3346. [security] Bad-cache data could be used before it was + initialized, causing an assert. [RT #30025] + +3345. [bug] Addressed race condition when removing the last item + or inserting the first item in an ISC_QUEUE. + [RT #29539] + +3344. [func] New "dnssec-checkds" command checks a zone to + determine which DS records should be published + in the parent zone, or which DLV records should be + published in a DLV zone, and queries the DNS to + ensure that it exists. (Note: This tool depends + on python; it will not be built or installed on + systems that do not have a python interpreter.) + [RT #28099] + +3343. [placeholder] + +3342. [bug] Change #3314 broke saving of stub zones to disk + resulting in excessive cpu usage in some cases. + [RT #29952] + +3341. [func] New "dnssec-verify" command checks a signed zone + to ensure correctness of signatures and of NSEC/NSEC3 + chains. [RT #23673] + +3340. [func] Added new 'map' zone file format, which is an image + of a zone database that can be loaded directly into + memory via mmap(), allowing much faster zone loading. + (Note: Because of pointer sizes and other + considerations, this file format is platform-dependent; + 'map' zone files cannot always be transferred from one + server to another.) [RT #25419] + +3339. [func] Allow the maximum supported rsa exponent size to be + specified: "max-rsa-exponent-size <value>;" [RT #29228] + +3338. [bug] Address race condition in units tests: asyncload_zone + and asyncload_zt. [RT #26100] + +3337. [bug] Change #3294 broke support for the multiple keys + in controls. [RT #29694] + +3336. [func] Maintain statistics for RRsets tagged as "stale". + [RT #29514] + +3335. [func] nslookup: return a nonzero exit code when unable + to get an answer. [RT #29492] + +3334. [bug] Hold a zone table reference while performing a + asynchronous load of a zone. [RT #28326] + +3333. [bug] Setting resolver-query-timeout too low can cause + named to not recover if it loses connectivity. + [RT #29623] + +3332. [bug] Re-use cached DS rrsets if possible. [RT #29446] + +3331. [security] dns_rdataslab_fromrdataset could produce bad + rdataslabs. [RT #29644] + +3330. [func] Fix missing signatures on NOERROR results despite + RPZ rewriting. Also + - add optional "recursive-only yes|no" to the + response-policy statement + - add optional "max-policy-ttl" to the response-policy + statement to limit the false data that + "recursive-only no" can introduce into + resolvers' caches + - add a RPZ performance test to bin/tests/system/rpz + when queryperf is available. + - the encoding of PASSTHRU action to "rpz-passthru". + (The old encoding is still accepted.) + [RT #26172] + + +3329. [bug] Handle RRSIG signer-name case consistently: We + generate RRSIG records with the signer-name in + lower case. We accept them with any case, but if + they fail to validate, we try again in lower case. + [RT #27451] + +3328. [bug] Fixed inconsistent data checking in dst_parse.c. + [RT #29401] + +3327. [func] Added 'filter-aaaa-on-v6' option; this is similar + to 'filter-aaaa-on-v4' but applies to IPv6 + connections. (Use "configure --enable-filter-aaaa" + to enable this option.) [RT #27308] + +3326. [func] Added task list statistics: task model, worker + threads, quantum, tasks running, tasks ready. + [RT #27678] + +3325. [func] Report cache statistics: memory use, number of + nodes, number of hash buckets, hit and miss counts. + [RT #27056] + +3324. [test] Add better tests for ADB stats [RT #27057] + +3323. [func] Report the number of buckets the resolver is using. + [RT #27020] + +3322. [func] Monitor the number of active TCP and UDP dispatches. + [RT #27055] + +3321. [func] Monitor the number of recursive fetches and the + number of open sockets, and report these values in + the statistics channel. [RT #27054] + +3320. [func] Added support for monitoring of recursing client + count. [RT #27009] + +3319. [func] Added support for monitoring of ADB entry count and + hash size. [RT #27057] + +3318. [tuning] Reduce the amount of work performed while holding a + bucket lock when finished with a fetch context. + [RT #29239] + +3317. [func] Add ECDSA support (RFC 6605). [RT #21918] + +3316. [tuning] Improved locking performance when recursing. + [RT #28836] + +3315. [tuning] Use multiple dispatch objects for sending upstream + queries; this can improve performance on busy + multiprocessor systems by reducing lock contention. + [RT #28605] + +3314. [bug] The masters list could be updated while stub_callback + or refresh_callback were using it. [RT #26732] + +3313. [protocol] Add TLSA record type. [RT #28989] + +3312. [bug] named-checkconf didn't detect a bad dns64 clients acl. + [RT #27631] + +3311. [bug] Abort the zone dump if zone->db is NULL in + zone.c:zone_gotwritehandle. [RT #29028] + +3310. [test] Increase table size for mutex profiling. [RT #28809] + +3309. [bug] resolver.c:fctx_finddone() was not thread safe. + [RT #27995] + +3308. [placeholder] + +3307. [bug] Add missing ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS. + [RT #28956] + +3306. [bug] Improve DNS64 reverse zone performance. [RT #28563] + +3305. [func] Add wire format lookup method to sdb. [RT #28563] + +3304. [bug] Use hmctx, not mctx when freeing rbtdb->heaps. + [RT #28571] + +3303. [bug] named could die when reloading. [RT #28606] + +3302. [bug] dns_dnssec_findmatchingkeys could fail to find + keys if the zone name contained character that + required special mappings. [RT #28600] + +3301. [contrib] Update queryperf to build on darwin. Add -R flag + for non-recursive queries. [RT #28565] + +3300. [bug] Named could die if gssapi was enabled in named.conf + but was not compiled in. [RT #28338] + +3299. [bug] Make SDB handle errors from database drivers better. + [RT #28534] + +3298. [bug] Named could dereference a NULL pointer in + zmgr_start_xfrin_ifquota if the zone was being removed. + [RT #28419] + +3297. [bug] Named could die on a malformed master file. [RT #28467] + +3296. [bug] Named could die with a INSIST failure in + client.c:exit_check. [RT #28346] + +3295. [bug] Adjust isc_time_secondsastimet range check to be more + portable. [RT # 26542] + +3294. [bug] isccc/cc.c:table_fromwire failed to free alist on + error. [RT #28265] + +3293. [func] nsupdate: list supported type. [RT #28261] + +3292. [func] Log messages in the axfr stream at debug 10. + [RT #28040] + +3291. [port] Fixed a build error on systems without ENOTSUP. + [RT #28200] + +3290. [bug] <isc/hmacsha.h> was not being installed. [RT #28169] + +3289. [bug] 'rndc retransfer' failed for inline zones. [RT #28036] + +3288. [bug] dlz_destroy() function wasn't correctly registered + by the DLZ dlopen driver. [RT #28056] + +3287. [port] Update ans.pl to work with Net::DNS 0.68. [RT #28028] + +3286. [bug] Managed key maintenance timer could fail to start + after 'rndc reconfig'. [RT #26786] + +3285. [bug] val-frdataset was incorrectly disassociated in + proveunsecure after calling startfinddlvsep. + [RT #27928] + +3284. [bug] Address race conditions with the handling of + rbtnode.deadlink. [RT #27738] + +3283. [bug] Raw zones with with more than 512 records in a RRset + failed to load. [RT #27863] + +3282. [bug] Restrict the TTL of NS RRset to no more than that + of the old NS RRset when replacing it. + [RT #27792] [RT #27884] + +3281. [bug] SOA refresh queries could be treated as cancelled + despite succeeding over the loopback interface. + [RT #27782] + +3280. [bug] Potential double free of a rdataset on out of memory + with DNS64. [RT #27762] + +3279. [bug] Hold a internal reference to the zone while performing + a asynchronous load. Address potential memory leak + if the asynchronous is cancelled. [RT #27750] + +3278. [bug] Make sure automatic key maintenance is started + when "auto-dnssec maintain" is turned on during + "rndc reconfig". [RT #26805] + +3277. [bug] win32: isc_socket_dup is not implemented. [RT #27696] + +3276. [bug] win32: ns_os_openfile failed to return NULL on + safe_open failure. [RT #27696] + +3275. [bug] Corrected rndc -h output; the 'rndc sync -clean' + option had been misspelled as '-clear'. (To avoid + future confusion, both options now work.) [RT #27173] + +3274. [placeholder] + +3273. [bug] AAAA responses could be returned in the additional + section even when filter-aaaa-on-v4 was in use. + [RT #27292] + +3272. [func] New "rndc zonestatus" command prints information + about the specified zone. [RT #21671] + +3271. [port] darwin: mksymtbl is not always stable, loop several + times before giving up. mksymtbl was using non + portable perl to covert 64 bit hex strings. [RT #27653] + + --- 9.9.0rc2 released --- + +3270. [bug] "rndc reload" didn't reuse existing zones correctly + when inline-signing was in use. [RT #27650] + +3269. [port] darwin 11 and later now built threaded by default. + +3268. [bug] Convert RRSIG expiry times to 64 timestamps to work + out the earliest expiry time. [RT #23311] + +3267. [bug] Memory allocation failures could be mis-reported as + unexpected error. New ISC_R_UNSET result code. + [RT #27336] + +3266. [bug] The maximum number of NSEC3 iterations for a + DNSKEY RRset was not being properly computed. + [RT #26543] + +3265. [bug] Corrected a problem with lock ordering in the + inline-signing code. [RT #27557] + +3264. [bug] Automatic regeneration of signatures in an + inline-signing zone could stall when the server + was restarted. [RT #27344] + +3263. [bug] "rndc sync" did not affect the unsigned side of an + inline-signing zone. [RT #27337] + +3262. [bug] Signed responses were handled incorrectly by RPZ. + [RT #27316] + +3261. [func] RRset ordering now defaults to random. [RT #27174] + +3260. [bug] "rrset-order cyclic" could appear not to rotate + for some query patterns. [RT #27170/27185] + + --- 9.9.0rc1 released --- + +3259. [bug] named-compilezone: Suppress "dump zone to <file>" + message when writing to stdout. [RT #27109] + +3258. [test] Add "forcing full sign with unreadable keys" test. + [RT #27153] + +3257. [bug] Do not generate a error message when calling fsync() + in a pipe or socket. [RT #27109] + +3256. [bug] Disable empty zones for lwresd -C. [RT #27139] + +3255. [func] No longer require that a empty zones be explicitly + enabled or that a empty zone is disabled for + RFC 1918 empty zones to be configured. [RT #27139] + +3254. [bug] Set isc_socket_ipv6only() on the IPv6 control channels. + [RT #22249] + +3253. [bug] Return DNS_R_SYNTAX when the input to a text field is + too long. [RT #26956] + +3252. [bug] When master zones using inline-signing were + updated while the server was offline, the source + zone could fall out of sync with the signed + copy. They can now resynchronize. [RT #26676] + +3251. [bug] Enforce a upper bound (65535 bytes) on the amount of + memory dns_sdlz_putrr() can allocate per record to + prevent run away memory consumption on ISC_R_NOSPACE. + [RT #26956] + +3250. [func] 'configure --enable-developer'; turn on various + configure options, normally off by default, that + we want developers to build and test with. [RT #27103] + +3249. [bug] Update log message when saving slave zones files for + analysis after load failures. [RT #27087] + +3248. [bug] Configure options --enable-fixed-rrset and + --enable-exportlib were incompatible with each + other. [RT #27087] + +3247. [bug] 'raw' format zones failed to preserve load order + breaking 'fixed' sort order. [RT #27087] + +3246. [bug] Named failed to start with a empty also-notify list. + [RT #27087] + +3245. [bug] Don't report a error unchanged serials unless there + were other changes when thawing a zone with + ixfr-fromdifferences. [RT #26845] + +3244. [func] Added readline support to nslookup and nsupdate. + Also simplified nsupdate syntax to make "update" + and "prereq" optional. [RT #24659] + +3243. [port] freebsd,netbsd,bsdi: the thread defaults were not + being properly set. + +3242. [func] Extended the header of raw-format master files to + include the serial number of the zone from which + they were generated, if different (as in the case + of inline-signing zones). This is to be used in + inline-signing zones, to track changes between the + unsigned and signed versions of the zone, which may + have different serial numbers. + + (Note: raw zonefiles generated by this version of + BIND are no longer compatible with prior versions. + To generate a backward-compatible raw zonefile + using dnssec-signzone or named-compilezone, specify + output format "raw=0" instead of simply "raw".) + [RT #26587] + +3241. [bug] Address race conditions in the resolver code. + [RT #26889] + +3240. [bug] DNSKEY state change events could be missed. [RT #26874] + +3239. [bug] dns_dnssec_findmatchingkeys needs to use a consistent + timestamp. [RT #26883] + +3238. [bug] keyrdata was not being reinitialized in + lib/dns/rbtdb.c:iszonesecure. [RT #26913] + +3237. [bug] dig -6 didn't work with +trace. [RT #26906] + +3236. [bug] Backed out changes #3182 and #3202, related to + EDNS(0) fallback behavior. [RT #26416] + +3235. [func] dns_db_diffx, a extended dns_db_diff which returns + the generated diff and optionally writes it to a + journal. [RT #26386] + +3234. [bug] 'make depend' produced invalid makefiles. [RT #26830] + +3233. [bug] 'rndc freeze/thaw' didn't work for inline zones. + [RT #26632] + +3232. [bug] Zero zone->curmaster before return in + dns_zone_setmasterswithkeys(). [RT #26732] + +3231. [bug] named could fail to send a incompressible zone. + [RT #26796] + +3230. [bug] 'dig axfr' failed to properly handle a multi-message + axfr with a serial of 0. [RT #26796] + +3229. [bug] Fix local variable to struct var assignment + found by CLANG warning. + +3228. [tuning] Dynamically grow symbol table to improve zone + loading performance. [RT #26523] + +3227. [bug] Interim fix to make WKS's use of getprotobyname() + and getservbyname() self thread safe. [RT #26232] + +3226. [bug] Address minor resource leakages. [RT #26624] + +3225. [bug] Silence spurious "setsockopt(517, IPV6_V6ONLY) failed" + messages. [RT #26507] + +3224. [bug] 'rndc signing' argument parsing was broken. [RT #26684] + +3223. [bug] 'task_test privilege_drop' generated false positives. + [RT #26766] + +3222. [cleanup] Replace dns_journal_{get,set}_bitws with + dns_journal_{get,set}_sourceserial. [RT #26634] + +3221. [bug] Fixed a potential core dump on shutdown due to + referencing fetch context after it's been freed. + [RT #26720] + + --- 9.9.0b2 released --- + +3220. [bug] Change #3186 was incomplete; dns_db_rpz_findips() + could fail to set the database version correctly, + causing an assertion failure. [RT #26180] + +3219. [bug] Disable NOEDNS caching following a timeout. + +3218. [security] Cache lookup could return RRSIG data associated with + nonexistent records, leading to an assertion + failure. [RT #26590] + +3217. [cleanup] Fix build problem with --disable-static. [RT #26476] + +3216. [bug] resolver.c:validated() was not thread-safe. [RT #26478] + +3215. [bug] 'rndc recursing' could cause a core dump. [RT #26495] + +3214. [func] Add 'named -U' option to set the number of UDP + listener threads per interface. [RT #26485] + +3213. [doc] Clarify ixfr-from-differences behavior. [RT #25188] + +3212. [bug] rbtdb.c: failed to remove a node from the deadnodes + list prior to adding a reference to it leading a + possible assertion failure. [RT #23219] + +3211. [func] dnssec-signzone: "-f -" prints to stdout; "-O full" + option prints in single-line-per-record format. + [RT #20287] + +3210. [bug] Canceling the oldest query due to recursive-client + overload could trigger an assertion failure. [RT #26463] + +3209. [func] Add "dnssec-lookaside 'no'". [RT #24858] + +3208. [bug] 'dig -y' handle unknown tsig algorithm better. + [RT #25522] + +3207. [contrib] Fixed build error in Berkeley DB DLZ module. [RT #26444] + +3206. [cleanup] Add ISC information to log at start time. [RT #25484] + +3205. [func] Upgrade dig's defaults to better reflect modern + nameserver behavior. Enable "dig +adflag" and + "dig +edns=0" by default. Enable "+dnssec" when + running "dig +trace". [RT #23497] + +3204. [bug] When a master server that has been marked as + unreachable sends a NOTIFY, mark it reachable + again. [RT #25960] + +3203. [bug] Increase log level to 'info' for validation failures + from expired or not-yet-valid RRSIGs. [RT #21796] + +3202. [bug] NOEDNS caching on timeout was too aggressive. + [RT #26416] + +3201. [func] 'rndc querylog' can now be given an on/off parameter + instead of only being used as a toggle. [RT #18351] + +3200. [doc] Some rndc functions were undocumented or were + missing from 'rndc -h' output. [RT #25555] + +3199. [func] When logging client information, include the name + being queried. [RT #25944] + +3198. [doc] Clarified that dnssec-settime can alter keyfile + permissions. [RT #24866] + +3197. [bug] Don't try to log the filename and line number when + the config parser can't open a file. [RT #22263] + +3196. [bug] nsupdate: return nonzero exit code when target zone + doesn't exist. [RT #25783] + +3195. [cleanup] Silence "file not found" warnings when loading + managed-keys zone. [RT #26340] + +3194. [doc] Updated RFC references in the 'empty-zones-enable' + documentation. [RT #25203] + +3193. [cleanup] Changed MAXZONEKEYS to DNS_MAXZONEKEYS, moved to + dnssec.h. [RT #26415] + +3192. [bug] A query structure could be used after being freed. + [RT #22208] + +3191. [bug] Print NULL records using "unknown" format. [RT #26392] + +3190. [bug] Underflow in error handling in isc_mutexblock_init. + [RT #26397] + +3189. [test] Added a summary report after system tests. [RT #25517] + +3188. [bug] zone.c:zone_refreshkeys() could fail to detach + references correctly when errors occurred, causing + a hang on shutdown. [RT #26372] + +3187. [port] win32: support for Visual Studio 2008. [RT #26356] + + --- 9.9.0b1 released --- + +3186. [bug] Version/db mismatch in rpz code. [RT #26180] + +3185. [func] New 'rndc signing' option for auto-dnssec zones: + - 'rndc signing -list' displays the current + state of signing operations + - 'rndc signing -clear' clears the signing state + records for keys that have fully signed the zone + - 'rndc signing -nsec3param' sets the NSEC3 + parameters for the zone + The 'rndc keydone' syntax is removed. [RT #23729] + +3184. [bug] named had excessive cpu usage when a redirect zone was + configured. [RT #26013] + +3183. [bug] Added RTLD_GLOBAL flag to dlopen call. [RT #26301] + +3182. [bug] Auth servers behind firewalls which block packets + greater than 512 bytes may cause other servers to + perform poorly. Now, adb retains edns information + and caches noedns servers. [RT #23392/24964] + +3181. [func] Inline-signing is now supported for master zones. + [RT #26224] + +3180. [func] Local copies of slave zones are now saved in raw + format by default, to improve startup performance. + 'masterfile-format text;' can be used to override + the default, if desired. [RT #25867] + +3179. [port] kfreebsd: build issues. [RT #26273] + +3178. [bug] A race condition introduced by change #3163 could + cause an assertion failure on shutdown. [RT #26271] + +3177. [func] 'rndc keydone', remove the indicator record that + named has finished signing the zone with the + corresponding key. [RT #26206] + +3176. [doc] Corrected example code and added a README to the + sample external DLZ module in contrib/dlz/example. + [RT #26215] + +3175. [bug] Fix how DNSSEC positive wildcard responses from a + NSEC3 signed zone are validated. Stop sending a + unnecessary NSEC3 record when generating such + responses. [RT #26200] + +3174. [bug] Always compute to revoked key tag from scratch. + [RT #26186] + +3173. [port] Correctly validate root DS responses. [RT #25726] + +3172. [port] darwin 10.* and freebsd [89] are now built threaded by + default. + +3171. [bug] Exclusively lock the task when adding a zone using + 'rndc addzone'. [RT #25600] + + --- 9.9.0a3 released --- + +3170. [func] RPZ update: + - fix precedence among competing rules + - improve ARM text including documenting rule precedence + - try to rewrite CNAME chains until first hit + - new "rpz" logging channel + - RDATA for CNAME rules can include wildcards + - replace "NO-OP" named.conf policy override with + "PASSTHRU" and add "DISABLED" override ("NO-OP" + is still recognized) + [RT #25172] + +3169. [func] Catch db/version mis-matches when calling dns_db_*(). + [RT #26017] + +3168. [bug] Nxdomain redirection could trigger an assert with + a ANY query. [RT #26017] + +3167. [bug] Negative answers from forwarders were not being + correctly tagged making them appear to not be cached. + [RT #25380] + +3166. [bug] Upgrading a zone to support inline-signing failed. + [RT #26014] + +3165. [bug] dnssec-signzone could generate new signatures when + resigning, even when valid signatures were already + present. [RT #26025] + +3164. [func] Enable DLZ modules to retrieve client information, + so that responses can be changed depending on the + source address of the query. [RT #25768] + +3163. [bug] Use finer-grained locking in client.c to address + concurrency problems with large numbers of threads. + [RT #26044] + +3162. [test] start.pl: modified to allow for "named.args" in + ns*/ subdirectory to override stock arguments to + named. Largely from RT #26044, but no separate ticket. + +3161. [bug] zone.c:del_sigs failed to always reset rdata leading + assertion failures. [RT #25880] + +3160. [bug] When printing out a NSEC3 record in multiline form + the newline was not being printed causing type codes + to be run together. [RT #25873] + +3159. [bug] On some platforms, named could assert on startup + when running in a chrooted environment without + /proc. [RT #25863] + +3158. [bug] Recursive servers would prefer a particular UDP + socket instead of using all available sockets. + [RT #26038] + +3157. [tuning] Reduce the time spent in "rndc reconfig" by parsing + the config file before pausing the server. [RT #21373] + +3156. [placeholder] + + --- 9.9.0a2 released --- + +3155. [bug] Fixed a build failure when using contrib DLZ + drivers (e.g., mysql, postgresql, etc). [RT #25710] + +3154. [bug] Attempting to print an empty rdataset could trigger + an assert. [RT #25452] + +3153. [func] Extend request-ixfr to zone level and remove the + side effect of forcing an AXFR. [RT #25156] + +3152. [cleanup] Some versions of gcc and clang failed due to + incorrect use of __builtin_expect. [RT #25183] + +3151. [bug] Queries for type RRSIG or SIG could be handled + incorrectly. [RT #21050] + +3150. [func] Improved startup and reconfiguration time by + enabling zones to load in multiple threads. [RT #25333] + +3149. [placeholder] + +3148. [bug] Processing of normal queries could be stalled when + forwarding a UPDATE message. [RT #24711] + +3147. [func] Initial inline signing support. [RT #23657] + + --- 9.9.0a1 released --- + +3146. [test] Fixed gcc4.6.0 errors in ATF. [RT #25598] + +3145. [test] Capture output of ATF unit tests in "./atf.out" if + there were any errors while running them. [RT #25527] + +3144. [bug] dns_dbiterator_seek() could trigger an assert when + used with a nonexistent database node. [RT #25358] + +3143. [bug] Silence clang compiler warnings. [RT #25174] + +3142. [bug] NAPTR is class agnostic. [RT #25429] + +3141. [bug] Silence spurious "zone serial (0) unchanged" messages + associated with empty zones. [RT #25079] + +3140. [func] New command "rndc flushtree <name>" clears the + specified name from the server cache along with + all names under it. [RT #19970] + +3139. [test] Added tests from RFC 6234, RFC 2202, and RFC 1321 + for the hashing algorithms (md5, sha1 - sha512, and + their hmac counterparts). [RT #25067] + +3138. [bug] Address memory leaks and out-of-order operations when + shutting named down. [RT #25210] + +3137. [func] Improve hardware scalability by allowing multiple + worker threads to process incoming UDP packets. + This can significantly increase query throughput + on some systems. [RT #22992] + +3136. [func] Add RFC 1918 reverse zones to the list of built-in + empty zones switched on by the 'empty-zones-enable' + option. [RT #24990] + +3135. [port] FreeBSD: workaround broken IPV6_USE_MIN_MTU processing. + See http://www.freebsd.org/cgi/query-pr.cgi?pr=158307 + [RT #24950] + +3134. [bug] Improve the accuracy of dnssec-signzone's signing + statistics. [RT #16030] + +3133. [bug] Change #3114 was incomplete. [RT #24577] + +3132. [placeholder] + +3131. [tuning] Improve scalability by allocating one zone task + per 100 zones at startup time, rather than using a + fixed-size task table. [RT #24406] + +3130. [func] Support alternate methods for managing a dynamic + zone's serial number. Two methods are currently + defined using serial-update-method, "increment" + (default) and "unixtime". [RT #23849] + +3129. [bug] Named could crash on 'rndc reconfig' when + allow-new-zones was set to yes and named ACLs + were used. [RT #22739] + +3128. [func] Inserting an NSEC3PARAM via dynamic update in an + auto-dnssec zone that has not been signed yet + will cause it to be signed with the specified NSEC3 + parameters when keys are activated. The + NSEC3PARAM record will not appear in the zone until + it is signed, but the parameters will be stored. + [RT #23684] + +3127. [bug] 'rndc thaw' will now remove a zone's journal file + if the zone serial number has been changed and + ixfr-from-differences is not in use. [RT #24687] + +3126. [security] Using DNAME record to generate replacements caused + RPZ to exit with a assertion failure. [RT #24766] + +3125. [security] Using wildcard CNAME records as a replacement with + RPZ caused named to exit with a assertion failure. + [RT #24715] + +3124. [bug] Use an rdataset attribute flag to indicate + negative-cache records rather than using rrtype 0; + this will prevent problems when that rrtype is + used in actual DNS packets. [RT #24777] + +3123. [security] Change #2912 exposed a latent flaw in + dns_rdataset_totext() that could cause named to + crash with an assertion failure. [RT #24777] + +3122. [cleanup] dnssec-settime: corrected usage message. [RT #24664] + +3121. [security] An authoritative name server sending a negative + response containing a very large RRset could + trigger an off-by-one error in the ncache code + and crash named. [RT #24650] + +3120. [bug] Named could fail to validate zones listed in a DLV + that validated insecure without using DLV and had + DS records in the parent zone. [RT #24631] + +3119. [bug] When rolling to a new DNSSEC key, a private-type + record could be created and never marked complete. + [RT #23253] + +3118. [bug] nsupdate could dump core on shutdown when using + SIG(0) keys. [RT #24604] + +3117. [cleanup] Remove doc and parser references to the + never-implemented 'auto-dnssec create' option. + [RT #24533] + +3116. [func] New 'dnssec-update-mode' option controls updates + of DNSSEC records in signed dynamic zones. Set to + 'no-resign' to disable automatic RRSIG regeneration + while retaining the ability to sign new or changed + data. [RT #24533] + +3115. [bug] Named could fail to return requested data when + following a CNAME that points into the same zone. + [RT #24455] + +3114. [bug] Retain expired RRSIGs in dynamic zones if key is + inactive and there is no replacement key. [RT #23136] + +3113. [doc] Document the relationship between serial-query-rate + and NOTIFY messages. + +3112. [doc] Add missing descriptions of the update policy name + types "ms-self", "ms-subdomain", "krb5-self" and + "krb5-subdomain", which allow machines to update + their own records, to the BIND 9 ARM. + +3111. [bug] Improved consistency checks for dnssec-enable and + dnssec-validation, added test cases to the + checkconf system test. [RT #24398] + +3110. [bug] dnssec-signzone: Wrong error message could appear + when attempting to sign with no KSK. [RT #24369] + +3109. [func] The also-notify option now uses the same syntax + as a zone's masters clause. This means it is + now possible to specify a TSIG key to use when + sending notifies to a given server, or to include + an explicit named masters list in an also-notify + statement. [RT #23508] + +3108. [cleanup] dnssec-signzone: Clarified some error and + warning messages; removed #ifdef ALLOW_KSKLESS_ZONES + code (use -P instead). [RT #20852] + +3107. [bug] dnssec-signzone: Report the correct number of ZSKs + when using -x. [RT #20852] + +3106. [func] When logging client requests, include the name of + the TSIG key if any. [RT #23619] + +3105. [bug] GOST support can be suppressed by "configure + --without-gost" [RT #24367] + +3104. [bug] Better support for cross-compiling. [RT #24367] + +3103. [bug] Configuring 'dnssec-validation auto' in a view + instead of in the options statement could trigger + an assertion failure in named-checkconf. [RT #24382] + +3102. [func] New 'dnssec-loadkeys-interval' option configures + how often, in minutes, to check the key repository + for updates when using automatic key maintenance. + Default is every 60 minutes (formerly hard-coded + to 12 hours). [RT #23744] + +3101. [bug] Zones using automatic key maintenance could fail + to check the key repository for updates. [RT #23744] + +3100. [security] Certain response policy zone configurations could + trigger an INSIST when receiving a query of type + RRSIG. [RT #24280] + +3099. [test] "dlz" system test now runs but gives R:SKIPPED if + not compiled with --with-dlz-filesystem. [RT #24146] + +3098. [bug] DLZ zones were answering without setting the AA bit. + [RT #24146] + +3097. [test] Add a tool to test handling of malformed packets. + [RT #24096] + +3096. [bug] Set KRB5_KTNAME before calling log_cred() in + dst_gssapi_acceptctx(). [RT #24004] + +3095. [bug] Handle isolated reserved ports in the port range. + [RT #23957] + +3094. [doc] Expand dns64 documentation. + +3093. [bug] Fix gssapi/kerberos dependencies [RT #23836] + +3092. [bug] Signatures for records at the zone apex could go + stale due to an incorrect timer setting. [RT #23769] + +3091. [bug] Fixed a bug in which zone keys that were published + and then subsequently activated could fail to trigger + automatic signing. [RT #22911] + +3090. [func] Make --with-gssapi default [RT #23738] + +3089. [func] dnssec-dsfromkey now supports reading keys from + standard input "dnssec-dsfromkey -f -". [RT #20662] + +3088. [bug] Remove bin/tests/system/logfileconfig/ns1/named.conf + and add setup.sh in order to resolve changing + named.conf issue. [RT #23687] + +3087. [bug] DDNS updates using SIG(0) with update-policy match + type "external" could cause a crash. [RT #23735] + +3086. [bug] Running dnssec-settime -f on an old-style key will + now force an update to the new key format even if no + other change has been specified, using "-P now -A now" + as default values. [RT #22474] + +3085. [func] New '-R' option in dnssec-signzone forces removal + of signatures which have not yet expired but + were generated by a key that no longer exists. + [RT #22471] + +3084. [func] A new command "rndc sync" dumps pending changes in + a dynamic zone to disk; "rndc sync -clean" also + removes the journal file after syncing. Also, + "rndc freeze" no longer removes journal files. + [RT #22473] + +3083. [bug] NOTIFY messages were not being sent when generating + a NSEC3 chain incrementally. [RT #23702] + +3082. [port] strtok_r is threads only. [RT #23747] + +3081. [bug] Failure of DNAME substitution did not return + YXDOMAIN. [RT #23591] + +3080. [cleanup] Replaced compile time constant by STDTIME_ON_32BITS. + [RT #23587] + +3079. [bug] Handle isc_event_allocate failures in t_tasks. + [RT #23572] + +3078. [func] Added a new include file with function typedefs + for the DLZ "dlopen" driver. [RT #23629] + +3077. [bug] zone.c:zone_refreshkeys() incorrectly called + dns_zone_attach(), use zone->irefs instead. [RT #23303] + +3076. [func] New '-L' option in dnssec-keygen, dnsset-settime, and + dnssec-keyfromlabel sets the default TTL of the + key. When possible, automatic signing will use that + TTL when the key is published. [RT #23304] + +3075. [bug] dns_dnssec_findzonekeys{2} used a inconsistent + timestamp when determining which keys are active. + [RT #23642] + +3074. [bug] Make the adb cache read through for zone data and + glue learn for zone named is authoritative for. + [RT #22842] + +3073. [bug] managed-keys changes were not properly being recorded. + [RT #20256] + +3072. [bug] dns_dns64_aaaaok() potential NULL pointer dereference. + [RT #20256] + +3071. [bug] has_nsec could be used uninitialized in + update.c:next_active. [RT #20256] + +3070. [bug] dnssec-signzone potential NULL pointer dereference. + [RT #20256] + +3069. [cleanup] Silence warnings messages from clang static analysis. + [RT #20256] + +3068. [bug] Named failed to build with a OpenSSL without engine + support. [RT #23473] + +3067. [bug] ixfr-from-differences {master|slave}; failed to + select the master/slave zones. [RT #23580] + +3066. [func] The DLZ "dlopen" driver is now built by default, + no longer requiring a configure option. To + disable it, use "configure --without-dlopen". + Driver also supported on win32. [RT #23467] + +3065. [bug] RRSIG could have time stamps too far in the future. + [RT #23356] + +3064. [bug] powerpc: add sync instructions to the end of atomic + operations. [RT #23469] + +3063. [contrib] More verbose error reporting from DLZ LDAP. [RT #23402] + +3062. [func] Made several changes to enhance human readability + of DNSSEC data in dig output and in generated + zone files: + - DNSKEY record comments are more verbose, no + longer used in multiline mode only + - multiline RRSIG records reformatted + - multiline output mode for NSEC3PARAM records + - "dig +norrcomments" suppresses DNSKEY comments + - "dig +split=X" breaks hex/base64 records into + fields of width X; "dig +nosplit" disables this. + [RT #22820] + +3061. [func] New option "dnssec-signzone -D", only write out + generated DNSSEC records. [RT #22896] + +3060. [func] New option "dnssec-signzone -X <date>" allows + specification of a separate expiration date + for DNSKEY RRSIGs and other RRSIGs. [RT #22141] + +3059. [test] Added a regression test for change #3023. + +3058. [bug] Cause named to terminate at startup or rndc reconfig/ + reload to fail, if a log file specified in the conf + file isn't a plain file. [RT #22771] + +3057. [bug] "rndc secroots" would abort after the first error + and so could miss some views. [RT #23488] + +3056. [func] Added support for URI resource record. [RT #23386] + +3055. [placeholder] + +3054. [bug] Added elliptic curve support check in + GOST OpenSSL engine detection. [RT #23485] + +3053. [bug] Under a sustained high query load with a finite + max-cache-size, it was possible for cache memory + to be exhausted and not recovered. [RT #23371] + +3052. [test] Fixed last autosign test report. [RT #23256] + +3051. [bug] NS records obscure DNAME records at the bottom of the + zone if both are present. [RT #23035] + +3050. [bug] The autosign system test was timing dependent. + Wait for the initial autosigning to complete + before running the rest of the test. [RT #23035] + +3049. [bug] Save and restore the gid when creating creating + named.pid at startup. [RT #23290] + +3048. [bug] Fully separate view key management. [RT #23419] + +3047. [bug] DNSKEY NODATA responses not cached fixed in + validator.c. Tests added to dnssec system test. + [RT #22908] + +3046. [bug] Use RRSIG original TTL to compute validated RRset + and RRSIG TTL. [RT #23332] + +3045. [removed] Replaced by change #3050. + +3044. [bug] Hold the socket manager lock while freeing the socket. + [RT #23333] + +3043. [test] Merged in the NetBSD ATF test framework (currently + version 0.12) for development of future unit tests. + Use configure --with-atf to build ATF internally + or configure --with-atf=prefix to use an external + copy. [RT #23209] + +3042. [bug] dig +trace could fail attempting to use IPv6 + addresses on systems with only IPv4 connectivity. + [RT #23297] + +3041. [bug] dnssec-signzone failed to generate new signatures on + ttl changes. [RT #23330] + +3040. [bug] Named failed to validate insecure zones where a node + with a CNAME existed between the trust anchor and the + top of the zone. [RT #23338] + +3039. [func] Redirect on NXDOMAIN support. [RT #23146] + +3038. [bug] Install <dns/rpz.h>. [RT #23342] + +3037. [doc] Update COPYRIGHT to contain all the individual + copyright notices that cover various parts. + +3036. [bug] Check built-in zone arguments to see if the zone + is re-usable or not. [RT #21914] + +3035. [cleanup] Simplify by using strlcpy. [RT #22521] + +3034. [cleanup] nslookup: use strlcpy instead of safecopy. [RT #22521] + +3033. [cleanup] Add two INSIST(bucket != DNS_ADB_INVALIDBUCKET). + [RT #22521] + +3032. [bug] rdatalist.c: add missing REQUIREs. [RT #22521] + +3031. [bug] dns_rdataclass_format() handle a zero sized buffer. + [RT #22521] + +3030. [bug] dns_rdatatype_format() handle a zero sized buffer. + [RT #22521] + +3029. [bug] isc_netaddr_format() handle a zero sized buffer. + [RT #22521] + +3028. [bug] isc_sockaddr_format() handle a zero sized buffer. + [RT #22521] + +3027. [bug] Add documented REQUIREs to cfg_obj_asnetprefix() to + catch NULL pointer dereferences before they happen. + [RT #22521] + +3026. [bug] lib/isc/httpd.c: check that we have enough space + after calling grow_headerspace() and if not + re-call grow_headerspace() until we do. [RT #22521] + +3025. [bug] Fixed a possible deadlock due to zone resigning. + [RT #22964] + +3024. [func] RTT Banding removed due to minor security increase + but major impact on resolver latency. [RT #23310] + +3023. [bug] Named could be left in an inconsistent state when + receiving multiple AXFR response messages that were + not all TSIG-signed. [RT #23254] + +3022. [bug] Fixed rpz SERVFAILs after failed zone transfers + [RT #23246] + +3021. [bug] Change #3010 was incomplete. [RT #22296] + +3020. [bug] auto-dnssec failed to correctly update the zone when + changing the DNSKEY RRset. [RT #23232] + +3019. [test] Test: check apex NSEC3 records after adding DNSKEY + record via UPDATE. [RT #23229] + +3018. [bug] Named failed to check for the "none;" acl when deciding + if a zone may need to be re-signed. [RT #23120] + +3017. [doc] dnssec-keyfromlabel -I was not properly documented. + [RT #22887] + +3016. [bug] rndc usage missing '-b'. [RT #22937] + +3015. [port] win32: fix IN6_IS_ADDR_LINKLOCAL and + IN6_IS_ADDR_SITELOCAL macros. [RT #22724] + +3014. [placeholder] + +3013. [bug] The DNS64 ttl was not always being set as expected. + [RT #23034] + +3012. [bug] Remove DNSKEY TTL change pairs before generating + signing records for any remaining DNSKEY changes. + [RT #22590] + +3011. [func] Change the default query timeout from 30 seconds + to 10. Allow setting this in named.conf using the new + 'resolver-query-timeout' option, which specifies a max + time in seconds. 0 means 'default' and anything longer + than 30 will be silently set to 30. [RT #22852] + +3010. [bug] Fixed a bug where "rndc reconfig" stopped the timer + for refreshing managed-keys. [RT #22296] + +3009. [bug] clients-per-query code didn't work as expected with + particular query patterns. [RT #22972] + + --- 9.8.0b1 released --- + +3008. [func] Response policy zones (RPZ) support. [RT #21726] + +3007. [bug] Named failed to preserve the case of domain names in + rdata which is not compressible when writing master + files. [RT #22863] + +3006. [func] Allow dynamically generated TSIG keys to be preserved + across restarts of named. Initially this is for + TSIG keys generated using GSSAPI. [RT #22639] + +3005. [port] Solaris: Work around the lack of + gsskrb5_register_acceptor_identity() by setting + the KRB5_KTNAME environment variable to the + contents of tkey-gssapi-keytab. Also fixed + test errors on MacOSX. [RT #22853] + +3004. [func] DNS64 reverse support. [RT #22769] + +3003. [experimental] Added update-policy match type "external", + enabling named to defer the decision of whether to + allow a dynamic update to an external daemon. + (Contributed by Andrew Tridgell.) [RT #22758] + +3002. [bug] isc_mutex_init_errcheck() failed to destroy attr. + [RT #22766] + +3001. [func] Added a default trust anchor for the root zone, which + can be switched on by setting "dnssec-validation auto;" + in the named.conf options. [RT #21727] + +3000. [bug] More TKEY/GSS fixes: + - nsupdate can now get the default realm from + the user's Kerberos principal + - corrected gsstest compilation flags + - improved documentation + - fixed some NULL dereferences + [RT #22795] + +2999. [func] Add GOST support (RFC 5933). [RT #20639] + +2998. [func] Add isc_task_beginexclusive and isc_task_endexclusive + to the task api. [RT #22776] + +2997. [func] named -V now reports the OpenSSL and libxml2 versions + it was compiled against. [RT #22687] + +2996. [security] Temporarily disable SO_ACCEPTFILTER support. + [RT #22589] + +2995. [bug] The Kerberos realm was not being correctly extracted + from the signer's identity. [RT #22770] + +2994. [port] NetBSD: use pthreads by default on NetBSD >= 5.0, and + do not use threads on earlier versions. Also kill + the unproven-pthreads, mit-pthreads, and ptl2 support. + +2993. [func] Dynamically grow adb hash tables. [RT #21186] + +2992. [contrib] contrib/check-secure-delegation.pl: A simple tool + for looking at a secure delegation. [RT #22059] + +2991. [contrib] contrib/zone-edit.sh: A simple zone editing tool for + dynamic zones. [RT #22365] + +2990. [bug] 'dnssec-settime -S' no longer tests prepublication + interval validity when the interval is set to 0. + [RT #22761] + +2989. [func] Added support for writable DLZ zones. (Contributed + by Andrew Tridgell of the Samba project.) [RT #22629] + +2988. [experimental] Added a "dlopen" DLZ driver, allowing the creation + of external DLZ drivers that can be loaded as + shared objects at runtime rather than linked with + named. Currently this is switched on via a + compile-time option, "configure --with-dlz-dlopen". + Note: the syntax for configuring DLZ zones + is likely to be refined in future releases. + (Contributed by Andrew Tridgell of the Samba + project.) [RT #22629] + +2987. [func] Improve ease of configuring TKEY/GSS updates by + adding a "tkey-gssapi-keytab" option. If set, + updates will be allowed with any key matching + a principal in the specified keytab file. + "tkey-gssapi-credential" is no longer required + and is expected to be deprecated. (Contributed + by Andrew Tridgell of the Samba project.) + [RT #22629] + +2986. [func] Add new zone type "static-stub". It's like a stub + zone, but the nameserver names and/or their IP + addresses are statically configured. [RT #21474] + +2985. [bug] Add a regression test for change #2896. [RT #21324] + +2984. [bug] Don't run MX checks when the target of the MX record + is ".". [RT #22645] + +2983. [bug] Include "loadkeys" in rndc help output. [RT #22493] + + --- 9.8.0a1 released --- + +2982. [bug] Reference count dst keys. dst_key_attach() can be used + increment the reference count. + + Note: dns_tsigkey_createfromkey() callers should now + always call dst_key_free() rather than setting it + to NULL on success. [RT #22672] + +2981. [func] Partial DNS64 support (AAAA synthesis). [RT #21991] + +2980. [bug] named didn't properly handle UPDATES that changed the + TTL of the NSEC3PARAM RRset. [RT #22363] + +2979. [bug] named could deadlock during shutdown if two + "rndc stop" commands were issued at the same + time. [RT #22108] + +2978. [port] hpux: look for <devpoll.h> [RT #21919] + +2977. [bug] 'nsupdate -l' report if the session key is missing. + [RT #21670] + +2976. [bug] named could die on exit after negotiating a GSS-TSIG + key. [RT #22573] + +2975. [bug] rbtdb.c:cleanup_dead_nodes_callback() acquired the + wrong lock which could lead to server deadlock. + [RT #22614] + +2974. [bug] Some valid UPDATE requests could fail due to a + consistency check examining the existing version + of the zone rather than the new version resulting + from the UPDATE. [RT #22413] + +2973. [bug] bind.keys.h was being removed by the "make clean" + at the end of configure resulting in build failures + where there is very old version of perl installed. + Move it to "make maintainer-clean". [RT #22230] + +2972. [bug] win32: address windows socket errors. [RT #21906] + +2971. [bug] Fixed a bug that caused journal files not to be + compacted on Windows systems as a result of + non-POSIX-compliant rename() semantics. [RT #22434] + +2970. [security] Adding a NO DATA negative cache entry failed to clear + any matching RRSIG records. A subsequent lookup of + of NO DATA cache entry could trigger a INSIST when the + unexpected RRSIG was also returned with the NO DATA + cache entry. + + CVE-2010-3613, VU#706148. [RT #22288] + +2969. [security] Fix acl type processing so that allow-query works + in options and view statements. Also add a new + set of tests to verify proper functioning. + + CVE-2010-3615, VU#510208. [RT #22418] + +2968. [security] Named could fail to prove a data set was insecure + before marking it as insecure. One set of conditions + that can trigger this occurs naturally when rolling + DNSKEY algorithms. + + CVE-2010-3614, VU#837744. [RT #22309] + +2967. [bug] 'host -D' now turns on debugging messages earlier. + [RT #22361] + +2966. [bug] isc_print_vsnprintf() failed to check if there was + space available in the buffer when adding a left + justified character with a non zero width, + (e.g. "%-1c"). [RT #22270] + +2965. [func] Test HMAC functions using test data from RFC 2104 and + RFC 4634. [RT #21702] + +2964. [placeholder] + +2963. [security] The allow-query acl was being applied instead of the + allow-query-cache acl to cache lookups. [RT #22114] + +2962. [port] win32: add more dependencies to BINDBuild.dsw. + [RT #22062] + +2961. [bug] Be still more selective about the non-authoritative + answers we apply change 2748 to. [RT #22074] + +2960. [func] Check that named accepts non-authoritative answers. + [RT #21594] + +2959. [func] Check that named starts with a missing masterfile. + [RT #22076] + +2958. [bug] named failed to start with a missing master file. + [RT #22076] + +2957. [bug] entropy_get() and entropy_getpseudo() failed to match + the API for RAND_bytes() and RAND_pseudo_bytes() + respectively. [RT #21962] + +2956. [port] Enable atomic operations on the PowerPC64. [RT #21899] + +2955. [func] Provide more detail in the recursing log. [RT #22043] + +2954. [bug] contrib: dlz_mysql_driver.c bad error handling on + build_sqldbinstance failure. [RT #21623] + +2953. [bug] Silence spurious "expected covering NSEC3, got an + exact match" message when returning a wildcard + no data response. [RT #21744] + +2952. [port] win32: named-checkzone and named-checkconf failed + to initialize winsock. [RT #21932] + +2951. [bug] named failed to generate a correct signed response + in a optout, delegation only zone with no secure + delegations. [RT #22007] + +2950. [bug] named failed to perform a SOA up to date check when + falling back to TCP on UDP timeouts when + ixfr-from-differences was set. [RT #21595] + +2949. [bug] dns_view_setnewzones() contained a memory leak if + it was called multiple times. [RT #21942] + +2948. [port] MacOS: provide a mechanism to configure the test + interfaces at reboot. See bin/tests/system/README + for details. + +2947. [placeholder] + +2946. [doc] Document the default values for the minimum and maximum + zone refresh and retry values in the ARM. [RT #21886] + +2945. [doc] Update empty-zones list in ARM. [RT #21772] + +2944. [maint] Remove ORCHID prefix from built in empty zones. + [RT #21772] + +2943. [func] Add support to load new keys into managed zones + without signing immediately with "rndc loadkeys". + Add support to link keys with "dnssec-keygen -S" + and "dnssec-settime -S". [RT #21351] + +2942. [contrib] zone2sqlite failed to setup the entropy sources. + [RT #21610] + +2941. [bug] sdb and sdlz (dlz's zone database) failed to support + DNAME at the zone apex. [RT #21610] + +2940. [port] Remove connection aborted error message on + Windows. [RT #21549] + +2939. [func] Check that named successfully skips NSEC3 records + that fail to match the NSEC3PARAM record currently + in use. [RT #21868] + +2938. [bug] When generating signed responses, from a signed zone + that uses NSEC3, named would use a uninitialized + pointer if it needed to skip a NSEC3 record because + it didn't match the selected NSEC3PARAM record for + zone. [RT #21868] + +2937. [bug] Worked around an apparent race condition in over + memory conditions. Without this fix a DNS cache DB or + ADB could incorrectly stay in an over memory state, + effectively refusing further caching, which + subsequently made a BIND 9 caching server unworkable. + This fix prevents this problem from happening by + polling the state of the memory context, rather than + making a copy of the state, which appeared to cause + a race. This is a "workaround" in that it doesn't + solve the possible race per se, but several experiments + proved this change solves the symptom. Also, the + polling overhead hasn't been reported to be an issue. + This bug should only affect a caching server that + specifies a finite max-cache-size. It's also quite + likely that the bug happens only when enabling threads, + but it's not confirmed yet. [RT #21818] + +2936. [func] Improved configuration syntax and multiple-view + support for addzone/delzone feature (see change + #2930). Removed "new-zone-file" option, replaced + with "allow-new-zones (yes|no)". The new-zone-file + for each view is now created automatically, with + a filename generated from a hash of the view name. + It is no longer necessary to "include" the + new-zone-file in named.conf; this happens + automatically. Zones that were not added via + "rndc addzone" can no longer be removed with + "rndc delzone". [RT #19447] + +2935. [bug] nsupdate: improve 'file not found' error message. + [RT #21871] + +2934. [bug] Use ANSI C compliant shift range in lib/isc/entropy.c. + [RT #21871] + +2933. [bug] 'dig +nsid' used stack memory after it went out of + scope. This could potentially result in a unknown, + potentially malformed, EDNS option being sent instead + of the desired NSID option. [RT #21781] + +2932. [cleanup] Corrected a numbering error in the "dnssec" test. + [RT #21597] + +2931. [bug] Temporarily and partially disable change 2864 + because it would cause infinite attempts of RRSIG + queries. This is an urgent care fix; we'll + revisit the issue and complete the fix later. + [RT #21710] + +2930. [experimental] New "rndc addzone" and "rndc delzone" commands + allow dynamic addition and deletion of zones. + To enable this feature, specify a "new-zone-file" + option at the view or options level in named.conf. + Zone configuration information for the new zones + will be written into that file. To make the new + zones persist after a restart, "include" the file + into named.conf in the appropriate view. (Note: + This feature is not yet documented, and its syntax + is expected to change.) [RT #19447] + +2929. [bug] Improved handling of GSS security contexts: + - added LRU expiration for generated TSIGs + - added the ability to use a non-default realm + - added new "realm" keyword in nsupdate + - limited lifetime of generated keys to 1 hour + or the lifetime of the context (whichever is + smaller) + [RT #19737] + +2928. [bug] Be more selective about the non-authoritative + answer we apply change 2748 to. [RT #21594] + +2927. [placeholder] + +2926. [placeholder] + +2925. [bug] Named failed to accept uncachable negative responses + from insecure zones. [RT #21555] + +2924. [func] 'rndc secroots' dump a combined summary of the + current managed keys combined with trusted keys. + [RT #20904] + +2923. [bug] 'dig +trace' could drop core after "connection + timeout". [RT #21514] + +2922. [contrib] Update zkt to version 1.0. + +2921. [bug] The resolver could attempt to destroy a fetch context + too soon. [RT #19878] + +2920. [func] Allow 'filter-aaaa-on-v4' to be applied selectively + to IPv4 clients. New acl 'filter-aaaa' (default any). + +2919. [func] Add autosign-ksk and autosign-zsk virtual time tests. + [RT #20840] + +2918. [maint] Add AAAA address for I.ROOT-SERVERS.NET. + +2917. [func] Virtual time test framework. [RT #20801] + +2916. [func] Add framework to use IPv6 in tests. + fd92:7065:b8e:ffff::1 ... fd92:7065:b8e:ffff::7 + +2915. [cleanup] Be smarter about which objects we attempt to compile + based on configure options. [RT #21444] + +2914. [bug] Make the "autosign" system test more portable. + [RT #20997] + +2913. [func] Add pkcs#11 system tests. [RT #20784] + +2912. [func] Windows clients don't like UPDATE responses that clear + the zone section. [RT #20986] + +2911. [bug] dnssec-signzone didn't handle out of zone records well. + [RT #21367] + +2910. [func] Sanity check Kerberos credentials. [RT #20986] + +2909. [bug] named-checkconf -p could die if "update-policy local;" + was specified in named.conf. [RT #21416] + +2908. [bug] It was possible for re-signing to stop after removing + a DNSKEY. [RT #21384] + +2907. [bug] The export version of libdns had undefined references. + [RT #21444] + +2906. [bug] Address RFC 5011 implementation issues. [RT #20903] + +2905. [port] aix: set use_atomic=yes with native compiler. + [RT #21402] + +2904. [bug] When using DLV, sub-zones of the zones in the DLV, + could be incorrectly marked as insecure instead of + secure leading to negative proofs failing. This was + a unintended outcome from change 2890. [RT #21392] + +2903. [bug] managed-keys-directory missing from namedconf.c. + [RT #21370] + +2902. [func] Add regression test for change 2897. [RT #21040] + +2901. [port] Use AC_C_FLEXIBLE_ARRAY_MEMBER. [RT #21316] + +2900. [bug] The placeholder negative caching element was not + properly constructed triggering a INSIST in + dns_ncache_towire(). [RT #21346] + +2899. [port] win32: Support linking against OpenSSL 1.0.0. + +2898. [bug] nslookup leaked memory when -domain=value was + specified. [RT #21301] + +2897. [bug] NSEC3 chains could be left behind when transitioning + to insecure. [RT #21040] + +2896. [bug] "rndc sign" failed to properly update the zone + when adding a DNSKEY for publication only. [RT #21045] + +2895. [func] genrandom: add support for the generation of multiple + files. [RT #20917] + +2894. [contrib] DLZ LDAP support now use '$' not '%'. [RT #21294] + +2893. [bug] Improve managed keys support. New named.conf option + managed-keys-directory. [RT #20924] + +2892. [bug] Handle REVOKED keys better. [RT #20961] + +2891. [maint] Update empty-zones list to match + draft-ietf-dnsop-default-local-zones-13. [RT #21099] + +2890. [bug] Handle the introduction of new trusted-keys and + DS, DLV RRsets better. [RT #21097] + +2889. [bug] Elements of the grammar where not properly reported. + [RT #21046] + +2888. [bug] Only the first EDNS option was displayed. [RT #21273] + +2887. [bug] Report the keytag times in UTC in the .key file, + local time is presented as a comment within the + comment. [RT #21223] + +2886. [bug] ctime() is not thread safe. [RT #21223] + +2885. [bug] Improve -fno-strict-aliasing support probing in + configure. [RT #21080] + +2884. [bug] Insufficient validation in dns_name_getlabelsequence(). + [RT #21283] + +2883. [bug] 'dig +short' failed to handle really large datasets. + [RT #21113] + +2882. [bug] Remove memory context from list of active contexts + before clearing 'magic'. [RT #21274] + +2881. [bug] Reduce the amount of time the rbtdb write lock + is held when closing a version. [RT #21198] + +2880. [cleanup] Make the output of dnssec-keygen and dnssec-revoke + consistent. [RT #21078] + +2879. [contrib] DLZ bdbhpt driver fails to close correct cursor. + [RT #21106] + +2878. [func] Incrementally write the master file after performing + a AXFR. [RT #21010] + +2877. [bug] The validator failed to skip obviously mismatching + RRSIGs. [RT #21138] + +2876. [bug] Named could return SERVFAIL for negative responses + from unsigned zones. [RT #21131] + +2875. [bug] dns_time64_fromtext() could accept non digits. + [RT #21033] + +2874. [bug] Cache lack of EDNS support only after the server + successfully responds to the query using plain DNS. + [RT #20930] + +2873. [bug] Canceling a dynamic update via the dns/client module + could trigger an assertion failure. [RT #21133] + +2872. [bug] Modify dns/client.c:dns_client_createx() to only + require one of IPv4 or IPv6 rather than both. + [RT #21122] + +2871. [bug] Type mismatch in mem_api.c between the definition and + the header file, causing build failure with + --enable-exportlib. [RT #21138] + +2870. [maint] Add AAAA address for L.ROOT-SERVERS.NET. + +2869. [bug] Fix arguments to dns_keytable_findnextkeynode() call. + [RT #20877] + +2868. [cleanup] Run "make clean" at the end of configure to ensure + any changes made by configure are integrated. + Use --with-make-clean=no to disable. [RT #20994] + +2867. [bug] Don't set GSS_C_SEQUENCE_FLAG as Windows DNS servers + don't like it. [RT #20986] + +2866. [bug] Windows does not like the TSIG name being compressed. + [RT #20986] + +2865. [bug] memset to zero event.data. [RT #20986] + +2864. [bug] Direct SIG/RRSIG queries were not handled correctly. + [RT #21050] + +2863. [port] linux: disable IPv6 PMTUD and use network minimum MTU. + [RT #21056] + +2862. [bug] nsupdate didn't default to the parent zone when + updating DS records. [RT #20896] + +2861. [doc] dnssec-settime man pages didn't correctly document the + inactivation time. [RT #21039] + +2860. [bug] named-checkconf's usage was out of date. [RT #21039] + +2859. [bug] When canceling validation it was possible to leak + memory. [RT #20800] + +2858. [bug] RTT estimates were not being adjusted on ICMP errors. + [RT #20772] + +2857. [bug] named-checkconf did not fail on a bad trusted key. + [RT #20705] + +2856. [bug] The size of a memory allocation was not always properly + recorded. [RT #20927] + +2855. [func] nsupdate will now preserve the entered case of domain + names in update requests it sends. [RT #20928] + +2854. [func] dig: allow the final soa record in a axfr response to + be suppressed, dig +onesoa. [RT #20929] + +2853. [bug] add_sigs() could run out of scratch space. [RT #21015] + +2852. [bug] Handle broken DNSSEC trust chains better. [RT #15619] + +2851. [doc] nslookup.1, removed <informalexample> from the docbook + source as it produced bad nroff. [RT #21007] + +2850. [bug] If isc_heap_insert() failed due to memory shortage + the heap would have corrupted entries. [RT #20951] + +2849. [bug] Don't treat errors from the xml2 library as fatal. + [RT #20945] + +2848. [doc] Moved README.dnssec, README.libdns, README.pkcs11 and + README.rfc5011 into the ARM. [RT #20899] + +2847. [cleanup] Corrected usage message in dnssec-settime. [RT #20921] + +2846. [bug] EOF on unix domain sockets was not being handled + correctly. [RT #20731] + +2845. [bug] RFC 5011 client could crash on shutdown. [RT #20903] + +2844. [doc] notify-delay default in ARM was wrong. It should have + been five (5) seconds. + +2843. [func] Prevent dnssec-keygen and dnssec-keyfromlabel from + creating key files if there is a chance that the new + key ID will collide with an existing one after + either of the keys has been revoked. (To override + this in the case of dnssec-keyfromlabel, use the -y + option. dnssec-keygen will simply create a + different, non-colliding key, so an override is + not necessary.) [RT #20838] + +2842. [func] Added "smartsign" and improved "autosign" and + "dnssec" regression tests. [RT #20865] + +2841. [bug] Change 2836 was not complete. [RT #20883] + +2840. [bug] Temporary fixed pkcs11-destroy usage check. + [RT #20760] + +2839. [bug] A KSK revoked by named could not be deleted. + [RT #20881] + +2838. [placeholder] + +2837. [port] Prevent Linux spurious warnings about fwrite(). + [RT #20812] + +2836. [bug] Keys that were scheduled to become active could + be delayed. [RT #20874] + +2835. [bug] Key inactivity dates were inadvertently stored in + the private key file with the outdated tag + "Unpublish" rather than "Inactive". This has been + fixed; however, any existing keys that had Inactive + dates set will now need to have them reset, using + 'dnssec-settime -I'. [RT #20868] + +2834. [bug] HMAC-SHA* keys that were longer than the algorithm + digest length were used incorrectly, leading to + interoperability problems with other DNS + implementations. This has been corrected. + (Note: If an oversize key is in use, and + compatibility is needed with an older release of + BIND, the new tool "isc-hmac-fixup" can convert + the key secret to a form that will work with all + versions.) [RT #20751] + +2833. [cleanup] Fix usage messages in dnssec-keygen and dnssec-settime. + [RT #20851] + +2832. [bug] Modify "struct stat" in lib/export/samples/nsprobe.c + to avoid redefinition in some OSs [RT 20831] + +2831. [security] Do not attempt to validate or cache + out-of-bailiwick data returned with a secure + answer; it must be re-fetched from its original + source and validated in that context. [RT #20819] + +2830. [bug] Changing the OPTOUT setting could take multiple + passes. [RT #20813] + +2829. [bug] Fixed potential node inconsistency in rbtdb.c. + [RT #20808] + +2828. [security] Cached CNAME or DNAME RR could be returned to clients + without DNSSEC validation. [RT #20737] + +2827. [security] Bogus NXDOMAIN could be cached as if valid. [RT #20712] + +2826. [bug] NSEC3->NSEC transitions could fail due to a lock not + being released. [RT #20740] + +2825. [bug] Changing the setting of OPTOUT in a NSEC3 chain that + was in the process of being created was not properly + recorded in the zone. [RT #20786] + +2824. [bug] "rndc sign" was not being run by the correct task. + [RT #20759] + +2823. [bug] rbtdb.c:getsigningtime() was missing locks. [RT #20781] + +2822. [bug] rbtdb.c:loadnode() could return the wrong result. + [RT #20802] + +2821. [doc] Add note that named-checkconf doesn't automatically + read rndc.key and bind.keys [RT #20758] + +2820. [func] Handle read access failure of OpenSSL configuration + file more user friendly (PKCS#11 engine patch). + [RT #20668] + +2819. [cleanup] Removed unnecessary DNS_POINTER_MAXHOPS define. + [RT #20771] + +2818. [cleanup] rndc could return an incorrect error code + when a zone was not found. [RT #20767] + +2817. [cleanup] Removed unnecessary isc_task_endexclusive() calls. + [RT #20768] + +2816. [bug] previous_closest_nsec() could fail to return + data for NSEC3 nodes [RT #29730] + +2815. [bug] Exclusively lock the task when freezing a zone. + [RT #19838] + +2814. [func] Provide a definitive error message when a master + zone is not loaded. [RT #20757] + +2813. [bug] Better handling of unreadable DNSSEC key files. + [RT #20710] + +2812. [bug] Make sure updates can't result in a zone with + NSEC-only keys and NSEC3 records. [RT #20748] + +2811. [cleanup] Add "rndc sign" to list of commands in rndc usage + output. [RT #20733] + +2810. [doc] Clarified the process of transitioning an NSEC3 zone + to insecure. [RT #20746] + +2809. [cleanup] Restored accidentally-deleted text in usage output + in dnssec-settime and dnssec-revoke [RT #20739] + +2808. [bug] Remove the attempt to install atomic.h from lib/isc. + atomic.h is correctly installed by the architecture + specific subdirectories. [RT #20722] + +2807. [bug] Fixed a possible ASSERT when reconfiguring zone + keys. [RT #20720] + + --- 9.7.0rc1 released --- + +2806. [bug] "rdnc sign" could delay re-signing the DNSKEY + when it had changed. [RT #20703] + +2805. [bug] Fixed namespace problems encountered when building + external programs using non-exported BIND9 libraries + (i.e., built without --enable-exportlib). [RT #20679] + +2804. [bug] Send notifies when a zone is signed with "rndc sign" + or as a result of a scheduled key change. [RT #20700] + +2803. [port] win32: Install named-journalprint, nsec3hash, arpaname + and genrandom under windows. [RT #20670] + +2802. [cleanup] Rename journalprint to named-journalprint. [RT #20670] + +2801. [func] Detect and report records that are different according + to DNSSEC but are semantically equal according to plain + DNS. Apply plain DNS comparisons rather than DNSSEC + comparisons when processing UPDATE requests. + dnssec-signzone now removes such semantically duplicate + records prior to signing the RRset. + + named-checkzone -r {ignore|warn|fail} (default warn) + named-compilezone -r {ignore|warn|fail} (default warn) + + named.conf: check-dup-records {ignore|warn|fail}; + +2800. [func] Reject zones which have NS records which refer to + CNAMEs, DNAMEs or don't have address record (class IN + only). Reject UPDATEs which would cause the zone + to fail the above checks if committed. [RT #20678] + +2799. [cleanup] Changed the "secure-to-insecure" option to + "dnssec-secure-to-insecure", and "dnskey-ksk-only" + to "dnssec-dnskey-kskonly", for clarity. [RT #20586] + +2798. [bug] Addressed bugs in managed-keys initialization + and rollover. [RT #20683] + +2797. [bug] Don't decrement the dispatch manager's maxbuffers. + [RT #20613] + +2796. [bug] Missing dns_rdataset_disassociate() call in + dns_nsec3_delnsec3sx(). [RT #20681] + +2795. [cleanup] Add text to differentiate "update with no effect" + log messages. [RT #18889] + +2794. [bug] Install <isc/namespace.h>. [RT #20677] + +2793. [func] Add "autosign" and "metadata" tests to the + automatic tests. [RT #19946] + +2792. [func] "filter-aaaa-on-v4" can now be set in view + options (if compiled in). [RT #20635] + +2791. [bug] The installation of isc-config.sh was broken. + [RT #20667] + +2790. [bug] Handle DS queries to stub zones. [RT #20440] + +2789. [bug] Fixed an INSIST in dispatch.c [RT #20576] + +2788. [bug] dnssec-signzone could sign with keys that were + not requested [RT #20625] + +2787. [bug] Spurious log message when zone keys were + dynamically reconfigured. [RT #20659] + +2786. [bug] Additional could be promoted to answer. [RT #20663] + + --- 9.7.0b3 released --- + +2785. [bug] Revoked keys could fail to self-sign [RT #20652] + +2784. [bug] TC was not always being set when required glue was + dropped. [RT #20655] + +2783. [func] Return minimal responses to EDNS/UDP queries with a UDP + buffer size of 512 or less. [RT #20654] + +2782. [port] win32: use getaddrinfo() for hostname lookups. + [RT #20650] + +2781. [bug] Inactive keys could be used for signing. [RT #20649] + +2780. [bug] dnssec-keygen -A none didn't properly unset the + activation date in all cases. [RT #20648] + +2779. [bug] Dynamic key revocation could fail. [RT #20644] + +2778. [bug] dnssec-signzone could fail when a key was revoked + without deleting the unrevoked version. [RT #20638] + +2777. [contrib] DLZ MYSQL auto reconnect support discovery was wrong. + +2776. [bug] Change #2762 was not correct. [RT #20647] + +2775. [bug] Accept RSASHA256 and RSASHA512 as NSEC3 compatible + in dnssec-keyfromlabel. [RT #20643] + +2774. [bug] Existing cache DB wasn't being reused after + reconfiguration. [RT #20629] + +2773. [bug] In autosigned zones, the SOA could be signed + with the KSK. [RT #20628] + +2772. [security] When validating, track whether pending data was from + the additional section or not and only return it if + validates as secure. [RT #20438] + +2771. [bug] dnssec-signzone: DNSKEY records could be + corrupted when importing from key files [RT #20624] + +2770. [cleanup] Add log messages to resolver.c to indicate events + causing FORMERR responses. [RT #20526] + +2769. [cleanup] Change #2742 was incomplete. [RT #19589] + +2768. [bug] dnssec-signzone: -S no longer implies -g [RT #20568] + +2767. [bug] named could crash on startup if a zone was + configured with auto-dnssec and there was no + key-directory. [RT #20615] + +2766. [bug] isc_socket_fdwatchpoke() should only update the + socketmgr state if the socket is not pending on a + read or write. [RT #20603] + +2765. [bug] Skip masters for which the TSIG key cannot be found. + [RT #20595] + +2764. [bug] "rndc-confgen -a" could trigger a REQUIRE. [RT #20610] + +2763. [bug] "rndc sign" didn't create an NSEC chain. [RT #20591] + +2762. [bug] DLV validation failed with a local slave DLV zone. + [RT #20577] + +2761. [cleanup] Enable internal symbol table for backtrace only for + systems that are known to work. Currently, BSD + variants, Linux and Solaris are supported. [RT #20202] + +2760. [cleanup] Corrected named-compilezone usage summary. [RT #20533] + +2759. [doc] Add information about .jbk/.jnw files to + the ARM. [RT #20303] + +2758. [bug] win32: Added a workaround for a windows 2008 bug + that could cause the UDP client handler to shut + down. [RT #19176] + +2757. [bug] dig: assertion failure could occur in connect + timeout. [RT #20599] + +2756. [bug] Fixed corrupt logfile message in update.c. [RT #20597] + +2755. [placeholder] + +2754. [bug] Secure-to-insecure transitions failed when zone + was signed with NSEC3. [RT #20587] + +2753. [bug] Removed an unnecessary warning that could appear when + building an NSEC chain. [RT #20589] + +2752. [bug] Locking violation. [RT #20587] + +2751. [bug] Fixed a memory leak in dnssec-keyfromlabel. [RT #20588] + +2750. [bug] dig: assertion failure could occur when a server + didn't have an address. [RT #20579] + +2749. [bug] ixfr-from-differences generated a non-minimal ixfr + for NSEC3 signed zones. [RT #20452] + +2748. [func] Identify bad answers from GTLD servers and treat them + as referrals. [RT #18884] + +2747. [bug] Journal roll forwards failed to set the re-signing + time of RRSIGs correctly. [RT #20541] + +2746. [port] hpux: address signed/unsigned expansion mismatch of + dns_rbtnode_t.nsec. [RT #20542] + +2745. [bug] configure script didn't probe the return type of + gai_strerror(3) correctly. [RT #20573] + +2744. [func] Log if a query was over TCP. [RT #19961] + +2743. [bug] RRSIG could be incorrectly set in the NSEC3 record + for a insecure delegation. + + --- 9.7.0b2 released --- + +2742. [cleanup] Clarify some DNSSEC-related log messages in + validator.c. [RT #19589] + +2741. [func] Allow the dnssec-keygen progress messages to be + suppressed (dnssec-keygen -q). Automatically + suppress the progress messages when stdin is not + a tty. [RT #20474] + +2740. [placeholder] + +2739. [cleanup] Clean up API for initializing and clearing trust + anchors for a view. [RT #20211] + +2738. [func] Add RSASHA256 and RSASHA512 tests to the dnssec system + test. [RT #20453] + +2737. [func] UPDATE requests can leak existence information. + [RT #17261] + +2736. [func] Improve the performance of NSEC signed zones with + more than a normal amount of glue below a delegation. + [RT #20191] + +2735. [bug] dnssec-signzone could fail to read keys + that were specified on the command line with + full paths, but weren't in the current + directory. [RT #20421] + +2734. [port] cygwin: arpaname did not compile. [RT #20473] + +2733. [cleanup] Clean up coding style in pkcs11-* tools. [RT #20355] + +2732. [func] Add optional filter-aaaa-on-v4 option, available + if built with './configure --enable-filter-aaaa'. + Filters out AAAA answers to clients connecting + via IPv4. (This is NOT recommended for general + use.) [RT #20339] + +2731. [func] Additional work on change 2709. The key parser + will now ignore unrecognized fields when the + minor version number of the private key format + has been increased. It will reject any key with + the major version number increased. [RT #20310] + +2730. [func] Have dnssec-keygen display a progress indication + a la 'openssl genrsa' on standard error. Note + when the first '.' is followed by a long stop + one has the choice between slow generation vs. + poor random quality, i.e., '-r /dev/urandom'. + [RT #20284] + +2729. [func] When constructing a CNAME from a DNAME use the DNAME + TTL. [RT #20451] + +2728. [bug] dnssec-keygen, dnssec-keyfromlabel and + dnssec-signzone now warn immediately if asked to + write into a nonexistent directory. [RT #20278] + +2727. [func] The 'key-directory' option can now specify a relative + path. [RT #20154] + +2726. [func] Added support for SHA-2 DNSSEC algorithms, + RSASHA256 and RSASHA512. [RT #20023] + +2725. [doc] Added information about the file "managed-keys.bind" + to the ARM. [RT #20235] + +2724. [bug] Updates to a existing node in secure zone using NSEC + were failing. [RT #20448] + +2723. [bug] isc_base32_totext(), isc_base32hex_totext(), and + isc_base64_totext(), didn't always mark regions of + memory as fully consumed after conversion. [RT #20445] + +2722. [bug] Ensure that the memory associated with the name of + a node in a rbt tree is not altered during the life + of the node. [RT #20431] + +2721. [port] Have dst__entropy_status() prime the random number + generator. [RT #20369] + +2720. [bug] RFC 5011 trust anchor updates could trigger an + assert if the DNSKEY record was unsigned. [RT #20406] + +2719. [func] Skip trusted/managed keys for unsupported algorithms. + [RT #20392] + +2718. [bug] The space calculations in opensslrsa_todns() were + incorrect. [RT #20394] + +2717. [bug] named failed to update the NSEC/NSEC3 record when + the last private type record was removed as a result + of completing the signing the zone with a key. + [RT #20399] + +2716. [bug] nslookup debug mode didn't return the ttl. [RT #20414] + + --- 9.7.0b1 released --- + +2715. [bug] Require OpenSSL support to be explicitly disabled. + [RT #20288] + +2714. [port] aix/powerpc: 'asm("ics");' needs non standard assembler + flags. + +2713. [bug] powerpc: atomic operations missing asm("ics") / + __isync() calls. + +2712. [func] New 'auto-dnssec' zone option allows zone signing + to be fully automated in zones configured for + dynamic DNS. 'auto-dnssec allow;' permits a zone + to be signed by creating keys for it in the + key-directory and using 'rndc sign <zone>'. + 'auto-dnssec maintain;' allows that too, plus it + also keeps the zone's DNSSEC keys up to date + according to their timing metadata. [RT #19943] + +2711. [port] win32: Add the bin/pkcs11 tools into the full + build. [RT #20372] + +2710. [func] New 'dnssec-signzone -x' flag and 'dnskey-ksk-only' + zone option cause a zone to be signed with only KSKs + signing the DNSKEY RRset, not ZSKs. This reduces + the size of a DNSKEY answer. [RT #20340] + +2709. [func] Added some data fields, currently unused, to the + private key file format, to allow implementation + of explicit key rollover in a future release + without impairing backward or forward compatibility. + [RT #20310] + +2708. [func] Insecure to secure and NSEC3 parameter changes via + update are now fully supported and no longer require + defines to enable. We now no longer overload the + NSEC3PARAM flag field, nor the NSEC OPT bit at the + apex. Secure to insecure changes are controlled by + by the named.conf option 'secure-to-insecure'. + + Warning: If you had previously enabled support by + adding defines at compile time to BIND 9.6 you should + ensure that all changes that are in progress have + completed prior to upgrading to BIND 9.7. BIND 9.7 + is not backwards compatible. + +2707. [func] dnssec-keyfromlabel no longer require engine name + to be specified in the label if there is a default + engine or the -E option has been used. Also, it + now uses default algorithms as dnssec-keygen does + (i.e., RSASHA1, or NSEC3RSASHA1 if -3 is used). + [RT #20371] + +2706. [bug] Loading a zone with a very large NSEC3 salt could + trigger an assert. [RT #20368] + +2705. [placeholder] + +2704. [bug] Serial of dynamic and stub zones could be inconsistent + with their SOA serial. [RT #19387] + +2703. [func] Introduce an OpenSSL "engine" argument with -E + for all binaries which can take benefit of + crypto hardware. [RT #20230] + +2702. [func] Update PKCS#11 tools (bin/pkcs11) [RT #20225 & all] + +2701. [doc] Correction to ARM: hmac-md5 is no longer the only + supported TSIG key algorithm. [RT #18046] + +2700. [doc] The match-mapped-addresses option is discouraged. + [RT #12252] + +2699. [bug] Missing lock in rbtdb.c. [RT #20037] + +2698. [placeholder] + +2697. [port] win32: ensure that S_IFMT, S_IFDIR, S_IFCHR and + S_IFREG are defined after including <isc/stat.h>. + [RT #20309] + +2696. [bug] named failed to successfully process some valid + acl constructs. [RT #20308] + +2695. [func] DHCP/DDNS - update fdwatch code for use by + DHCP. Modify the api to isc_sockfdwatch_t (the + callback function for isc_socket_fdwatchcreate) + to include information about the direction (read + or write) and add isc_socket_fdwatchpoke. + [RT #20253] + +2694. [bug] Reduce default NSEC3 iterations from 100 to 10. + [RT #19970] + +2693. [port] Add some noreturn attributes. [RT #20257] + +2692. [port] win32: 32/64 bit cleanups. [RT #20335] + +2691. [func] dnssec-signzone: retain the existing NSEC or NSEC3 + chain when re-signing a previously-signed zone. + Use -u to modify NSEC3 parameters or switch + between NSEC and NSEC3. [RT #20304] + +2690. [bug] win32: fix isc_thread_key_getspecific() prototype. + [RT #20315] + +2689. [bug] Correctly handle snprintf result. [RT #20306] + +2688. [bug] Use INTERFACE_F_POINTTOPOINT, not IFF_POINTOPOINT, + to decide to fetch the destination address. [RT #20305] + +2687. [bug] Fixed dnssec-signzone -S handling of revoked keys. + Also, added warnings when revoking a ZSK, as this is + not defined by protocol (but is legal). [RT #19943] + +2686. [bug] dnssec-signzone should clean the old NSEC chain when + signing with NSEC3 and vice versa. [RT #20301] + +2685. [contrib] Update contrib/zkt to version 0.99c. [RT #20054] + +2684. [cleanup] dig: formalize +ad and +cd as synonyms for + +adflag and +cdflag. [RT #19305] + +2683. [bug] dnssec-signzone should clean out old NSEC3 chains when + the NSEC3 parameters used to sign the zone change. + [RT #20246] + +2682. [bug] "configure --enable-symtable=all" failed to + build. [RT #20282] + +2681. [bug] IPSECKEY RR of gateway type 3 was not correctly + decoded. [RT #20269] + +2680. [func] Move contrib/pkcs11-keygen to bin/pkcs11. [RT #20067] + +2679. [func] dig -k can now accept TSIG keys in named.conf + format. [RT #20031] + +2678. [func] Treat DS queries as if "minimal-response yes;" + was set. [RT #20258] + +2677. [func] Changes to key metadata behavior: + - Keys without "publish" or "active" dates set will + no longer be used for smart signing. However, + those dates will be set to "now" by default when + a key is created; to generate a key but not use + it yet, use dnssec-keygen -G. + - New "inactive" date (dnssec-keygen/settime -I) + sets the time when a key is no longer used for + signing but is still published. + - The "unpublished" date (-U) is deprecated in + favor of "deleted" (-D). + [RT #20247] + +2676. [bug] --with-export-installdir should have been + --with-export-includedir. [RT #20252] + +2675. [bug] dnssec-signzone could crash if the key directory + did not exist. [RT #20232] + + --- 9.7.0a3 released --- + +2674. [bug] "dnssec-lookaside auto;" crashed if named was built + without openssl. [RT #20231] + +2673. [bug] The managed-keys.bind zone file could fail to + load due to a spurious result from sync_keyzone() + [RT #20045] + +2672. [bug] Don't enable searching in 'host' when doing reverse + lookups. [RT #20218] + +2671. [bug] Add support for PKCS#11 providers not returning + the public exponent in RSA private keys + (OpenCryptoki for instance) in + dnssec-keyfromlabel. [RT #19294] + +2670. [bug] Unexpected connect failures failed to log enough + information to be useful. [RT #20205] + +2669. [func] Update PKCS#11 support to support Keyper HSM. + Update PKCS#11 patch to be against openssl-0.9.8i. + +2668. [func] Several improvements to dnssec-* tools, including: + - dnssec-keygen and dnssec-settime can now set key + metadata fields 0 (to unset a value, use "none") + - dnssec-revoke sets the revocation date in + addition to the revoke bit + - dnssec-settime can now print individual metadata + fields instead of always printing all of them, + and can print them in unix epoch time format for + use by scripts + [RT #19942] + +2667. [func] Add support for logging stack backtrace on assertion + failure (not available for all platforms). [RT #19780] + +2666. [func] Added an 'options' argument to dns_name_fromstring() + (API change from 9.7.0a2). [RT #20196] + +2665. [func] Clarify syntax for managed-keys {} statement, add + ARM documentation about RFC 5011 support. [RT #19874] + +2664. [bug] create_keydata() and minimal_update() in zone.c + didn't properly check return values for some + functions. [RT #19956] + +2663. [func] win32: allow named to run as a service using + "NT AUTHORITY\LocalService" as the account. [RT #19977] + +2662. [bug] lwres_getipnodebyname() and lwres_getipnodebyaddr() + returned a misleading error code when lwresd was + down. [RT #20028] + +2661. [bug] Check whether socket fd exceeds FD_SETSIZE when + creating lwres context. [RT #20029] + +2660. [func] Add a new set of DNS libraries for non-BIND9 + applications. See README.libdns. [RT #19369] + +2659. [doc] Clarify dnssec-keygen doc: key name must match zone + name for DNSSEC keys. [RT #19938] + +2658. [bug] dnssec-settime and dnssec-revoke didn't process + key file paths correctly. [RT #20078] + +2657. [cleanup] Lower "journal file <path> does not exist, creating it" + log level to debug 1. [RT #20058] + +2656. [func] win32: add a "tools only" check box to the installer + which causes it to only install dig, host, nslookup, + nsupdate and relevant DLLs. [RT #19998] + +2655. [doc] Document that key-directory does not affect + bind.keys, rndc.key or session.key. [RT #20155] + +2654. [bug] Improve error reporting on duplicated names for + deny-answer-xxx. [RT #20164] + +2653. [bug] Treat ENGINE_load_private_key() failures as key + not found rather than out of memory. [RT #18033] + +2652. [func] Provide more detail about what record is being + deleted. [RT #20061] + +2651. [bug] Dates could print incorrectly in K*.key files on + 64-bit systems. [RT #20076] + +2650. [bug] Assertion failure in dnssec-signzone when trying + to read keyset-* files. [RT #20075] + +2649. [bug] Set the domain for forward only zones. [RT #19944] + +2648. [port] win32: isc_time_seconds() was broken. [RT #19900] + +2647. [bug] Remove unnecessary SOA updates when a new KSK is + added. [RT #19913] + +2646. [bug] Incorrect cleanup on error in socket.c. [RT #19987] + +2645. [port] "gcc -m32" didn't work on amd64 and x86_64 platforms + which default to 64 bits. [RT #19927] + + --- 9.7.0a2 released --- + +2644. [bug] Change #2628 caused a regression on some systems; + named was unable to write the PID file and would + fail on startup. [RT #20001] + +2643. [bug] Stub zones interacted badly with NSEC3 support. + [RT #19777] + +2642. [bug] nsupdate could dump core on solaris when reading + improperly formatted key files. [RT #20015] + +2641. [bug] Fixed an error in parsing update-policy syntax, + added a regression test to check it. [RT #20007] + +2640. [security] A specially crafted update packet will cause named + to exit. [RT #20000] + +2639. [bug] Silence compiler warnings in gssapi code. [RT #19954] + +2638. [bug] Install arpaname. [RT #19957] + +2637. [func] Rationalize dnssec-signzone's signwithkey() calling. + [RT #19959] + +2636. [func] Simplify zone signing and key maintenance with the + dnssec-* tools. Major changes: + - all dnssec-* tools now take a -K option to + specify a directory in which key files will be + stored + - DNSSEC can now store metadata indicating when + they are scheduled to be published, activated, + revoked or removed; these values can be set by + dnssec-keygen or overwritten by the new + dnssec-settime command + - dnssec-signzone -S (for "smart") option reads key + metadata and uses it to determine automatically + which keys to publish to the zone, use for + signing, revoke, or remove from the zone + [RT #19816] + +2635. [bug] isc_inet_ntop() incorrectly handled 0.0/16 addresses. + [RT #19716] + +2634. [port] win32: Add support for libxml2, enable + statschannel. [RT #19773] + +2633. [bug] Handle 15 bit rand() functions. [RT #19783] + +2632. [func] util/kit.sh: warn if documentation appears to be out of + date. [RT #19922] + +2631. [bug] Handle "//", "/./" and "/../" in mkdirpath(). + [RT #19926 ] + +2630. [func] Improved syntax for DDNS autoconfiguration: use + "update-policy local;" to switch on local DDNS in a + zone. (The "ddns-autoconf" option has been removed.) + [RT #19875] + +2629. [port] Check for seteuid()/setegid(), use setresuid()/ + setresgid() if not present. [RT #19932] + +2628. [port] linux: Allow /var/run/named/named.pid to be opened + at startup with reduced capabilities in operation. + [RT #19884] + +2627. [bug] Named aborted if the same key was included in + trusted-keys more than once. [RT #19918] + +2626. [bug] Multiple trusted-keys could trigger an assertion + failure. [RT #19914] + +2625. [bug] Missing UNLOCK in rbtdb.c. [RT #19865] + +2624. [func] 'named-checkconf -p' will print out the parsed + configuration. [RT #18871] + +2623. [bug] Named started searches for DS non-optimally. [RT #19915] + +2622. [bug] Printing of named.conf grammar was broken. [RT #19919] + +2621. [doc] Made copyright boilerplate consistent. [RT #19833] + +2620. [bug] Delay thawing the zone until the reload of it has + completed successfully. [RT #19750] + +2619. [func] Add support for RFC 5011, automatic trust anchor + maintenance. The new "managed-keys" statement can + be used in place of "trusted-keys" for zones which + support this protocol. (Note: this syntax is + expected to change prior to 9.7.0 final.) [RT #19248] + +2618. [bug] The sdb and sdlz db_interator_seek() methods could + loop infinitely. [RT #19847] + +2617. [bug] ifconfig.sh failed to emit an error message when + run from the wrong location. [RT #19375] + +2616. [bug] 'host' used the nameservers from resolv.conf even + when a explicit nameserver was specified. [RT #19852] + +2615. [bug] "__attribute__((unused))" was in the wrong place + for ia64 gcc builds. [RT #19854] + +2614. [port] win32: 'named -v' should automatically be executed + in the foreground. [RT #19844] + +2613. [placeholder] + + --- 9.7.0a1 released --- + +2612. [func] Add default values for the arguments to + dnssec-keygen. Without arguments, it will now + generate a 1024-bit RSASHA1 zone-signing key, + or with the -f KSK option, a 2048-bit RSASHA1 + key-signing key. [RT #19300] + +2611. [func] Add -l option to dnssec-dsfromkey to generate + DLV records instead of DS records. [RT #19300] + +2610. [port] sunos: Change #2363 was not complete. [RT #19796] + +2609. [func] Simplify the configuration of dynamic zones: + - add ddns-confgen command to generate + configuration text for named.conf + - add zone option "ddns-autoconf yes;", which + causes named to generate a TSIG session key + and allow updates to the zone using that key + - add '-l' (localhost) option to nsupdate, which + causes nsupdate to connect to a locally-running + named process using the session key generated + by named + [RT #19284] + +2608. [func] Perform post signing verification checks in + dnssec-signzone. These can be disabled with -P. + + The post sign verification test ensures that for each + algorithm in use there is at least one non revoked + self signed KSK key. That all revoked KSK keys are + self signed. That all records in the zone are signed + by the algorithm. [RT #19653] + +2607. [bug] named could incorrectly delete NSEC3 records for + empty nodes when processing a update request. + [RT #19749] + +2606. [bug] "delegation-only" was not being accepted in + delegation-only type zones. [RT #19717] + +2605. [bug] Accept DS responses from delegation only zones. + [RT # 19296] + +2604. [func] Add support for DNS rebinding attack prevention through + new options, deny-answer-addresses and + deny-answer-aliases. Based on contributed code from + JD Nurmi, Google. [RT #18192] + +2603. [port] win32: handle .exe extension of named-checkzone and + named-comilezone argv[0] names under windows. + [RT #19767] + +2602. [port] win32: fix debugging command line build of libisccfg. + [RT #19767] + +2601. [doc] Mention file creation mode mask in the + named manual page. + +2600. [doc] ARM: miscellaneous reformatting for different + page widths. [RT #19574] + +2599. [bug] Address rapid memory growth when validation fails. + [RT #19654] + +2598. [func] Reserve the -F flag. [RT #19657] + +2597. [bug] Handle a validation failure with a insecure delegation + from a NSEC3 signed master/slave zone. [RT #19464] + +2596. [bug] Stale tree nodes of cache/dynamic rbtdb could stay + long, leading to inefficient memory usage or rejecting + newer cache entries in the worst case. [RT #19563] + +2595. [bug] Fix unknown extended rcodes in dig. [RT #19625] + +2594. [func] Have rndc warn if using its default configuration + file when the key file also exists. [RT #19424] + +2593. [bug] Improve a corner source of SERVFAILs [RT #19632] + +2592. [bug] Treat "any" as a type in nsupdate. [RT #19455] + +2591. [bug] named could die when processing a update in + removed_orphaned_ds(). [RT #19507] + +2590. [func] Report zone/class of "update with no effect". + [RT #19542] + +2589. [bug] dns_db_unregister() failed to clear '*dbimp'. + [RT #19626] + +2588. [bug] SO_REUSEADDR could be set unconditionally after failure + of bind(2) call. This should be rare and mostly + harmless, but may cause interference with other + processes that happen to use the same port. [RT #19642] + +2587. [func] Improve logging by reporting serial numbers for + when zone serial has gone backwards or unchanged. + [RT #19506] + +2586. [bug] Missing cleanup of SIG rdataset in searching a DLZ DB + or SDB. [RT #19577] + +2585. [bug] Uninitialized socket name could be referenced via a + statistics channel, triggering an assertion failure in + XML rendering. [RT #19427] + +2584. [bug] alpha: gcc optimization could break atomic operations. + [RT #19227] + +2583. [port] netbsd: provide a control to not add the compile + date to the version string, -DNO_VERSION_DATE. + +2582. [bug] Don't emit warning log message when we attempt to + remove non-existent journal. [RT #19516] + +2581. [contrib] dlz/mysql set MYSQL_OPT_RECONNECT option on connection. + Requires MySQL 5.0.19 or later. [RT #19084] + +2580. [bug] UpdateRej statistics counter could be incremented twice + for one rejection. [RT #19476] + +2579. [bug] DNSSEC lookaside validation failed to handle unknown + algorithms. [RT #19479] + +2578. [bug] Changed default sig-signing-type to 65534, because + 65535 turns out to be reserved. [RT #19477] + +2577. [doc] Clarified some statistics counters. [RT #19454] + +2576. [bug] NSEC record were not being correctly signed when + a zone transitions from insecure to secure. + Handle such incorrectly signed zones. [RT #19114] + +2575. [func] New functions dns_name_fromstring() and + dns_name_tostring(), to simplify conversion + of a string to a dns_name structure and vice + versa. [RT #19451] + +2574. [doc] Document nsupdate -g and -o. [RT #19351] + +2573. [bug] Replacing a non-CNAME record with a CNAME record in a + single transaction in a signed zone failed. [RT #19397] + +2572. [func] Simplify DLV configuration, with a new option + "dnssec-lookaside auto;" This is the equivalent + of "dnssec-lookaside . trust-anchor dlv.isc.org;" + plus setting a trusted-key for dlv.isc.org. + + Note: The trusted key is hard-coded into named, + but is also stored in (and can be overridden + by) $sysconfdir/bind.keys. As the ISC DLV key + rolls over it can be kept up to date by replacing + the bind.keys file with a key downloaded from + https://www.isc.org/solutions/dlv. [RT #18685] + +2571. [func] Add a new tool "arpaname" which translates IP addresses + to the corresponding IN-ADDR.ARPA or IP6.ARPA name. + [RT #18976] + +2570. [func] Log the destination address the query was sent to. + [RT #19209] + +2569. [func] Move journalprint, nsec3hash, and genrandom + commands from bin/tests into bin/tools; + "make install" will put them in $sbindir. [RT #19301] + +2568. [bug] Report when the write to indicate a otherwise + successful start fails. [RT #19360] + +2567. [bug] dst__privstruct_writefile() could miss write errors. + write_public_key() could miss write errors. + dnssec-dsfromkey could miss write errors. + [RT #19360] + +2566. [cleanup] Clarify logged message when an insecure DNSSEC + response arrives from a zone thought to be secure: + "insecurity proof failed" instead of "not + insecure". [RT #19400] + +2565. [func] Add support for HIP record. Includes new functions + dns_rdata_hip_first(), dns_rdata_hip_next() + and dns_rdata_hip_current(). [RT #19384] + +2564. [bug] Only take EDNS fallback steps when processing timeouts. + [RT #19405] + +2563. [bug] Dig could leak a socket causing it to wait forever + to exit. [RT #19359] + +2562. [doc] ARM: miscellaneous improvements, reorganization, + and some new content. + +2561. [doc] Add isc-config.sh(1) man page. [RT #16378] + +2560. [bug] Add #include <config.h> to iptable.c. [RT #18258] + +2559. [bug] dnssec-dsfromkey could compute bad DS records when + reading from a K* files. [RT #19357] + +2558. [func] Set the ownership of missing directories created + for pid-file if -u has been specified on the command + line. [RT #19328] + +2557. [cleanup] PCI compliance: + * new libisc log module file + * isc_dir_chroot() now also changes the working + directory to "/". + * additional INSISTs + * additional logging when files can't be removed. + +2556. [port] Solaris: mkdir(2) on tmpfs filesystems does not do the + error checks in the correct order resulting in the + wrong error code sometimes being returned. [RT #19249] + +2555. [func] dig: when emitting a hex dump also display the + corresponding characters. [RT #19258] + +2554. [bug] Validation of uppercase queries from NSEC3 zones could + fail. [RT #19297] + +2553. [bug] Reference leak on DNSSEC validation errors. [RT #19291] + +2552. [bug] zero-no-soa-ttl-cache was not being honored. + [RT #19340] + +2551. [bug] Potential Reference leak on return. [RT #19341] + +2550. [bug] Check --with-openssl=<path> finds <openssl/opensslv.h>. + [RT #19343] + +2549. [port] linux: define NR_OPEN if not currently defined. + [RT #19344] + +2548. [bug] Install iterated_hash.h. [RT #19335] + +2547. [bug] openssl_link.c:mem_realloc() could reference an + out-of-range area of the source buffer. New public + function isc_mem_reallocate() was introduced to address + this bug. [RT #19313] + +2546. [func] Add --enable-openssl-hash configure flag to use + OpenSSL (in place of internal routine) for hash + functions (MD5, SHA[12] and HMAC). [RT #18815] + +2545. [doc] ARM: Legal hostname checking (check-names) is + for SRV RDATA too. [RT #19304] + +2544. [cleanup] Removed unused structure members in adb.c. [RT #19225] + +2543. [contrib] Update contrib/zkt to version 0.98. [RT #19113] + +2542. [doc] Update the description of dig +adflag. [RT #19290] + +2541. [bug] Conditionally update dispatch manager statistics. + [RT #19247] + +2540. [func] Add a nibble mode to $GENERATE. [RT #18872] + +2539. [security] Update the interaction between recursion, allow-query, + allow-query-cache and allow-recursion. [RT #19198] + +2538. [bug] cache/ADB memory could grow over max-cache-size, + especially with threads and smaller max-cache-size + values. [RT #19240] + +2537. [func] Added more statistics counters including those on socket + I/O events and query RTT histograms. [RT #18802] + +2536. [cleanup] Silence some warnings when -Werror=format-security is + specified. [RT #19083] + +2535. [bug] dig +showsearch and +trace interacted badly. [RT #19091] + +2534. [func] Check NAPTR records regular expressions and + replacement strings to ensure they are syntactically + valid and consistent. [RT #18168] + +2533. [doc] ARM: document @ (at-sign). [RT #17144] + +2532. [bug] dig: check the question section of the response to + see if it matches the asked question. [RT #18495] + +2531. [bug] Change #2207 was incomplete. [RT #19098] + +2530. [bug] named failed to reject insecure to secure transitions + via UPDATE. [RT #19101] + +2529. [cleanup] Upgrade libtool to silence complaints from recent + version of autoconf. [RT #18657] + +2528. [cleanup] Silence spurious configure warning about + --datarootdir [RT #19096] + +2527. [placeholder] + +2526. [func] New named option "attach-cache" that allows multiple + views to share a single cache to save memory and + improve lookup efficiency. Based on contributed code + from Barclay Osborn, Google. [RT #18905] + +2525. [func] New logging category "query-errors" to provide detailed + internal information about query failures, especially + about server failures. [RT #19027] + +2524. [port] sunos: dnssec-signzone needs strtoul(). [RT #19129] + +2523. [bug] Random type rdata freed by dns_nsec_typepresent(). + [RT #19112] + +2522. [security] Handle -1 from DSA_do_verify() and EVP_VerifyFinal(). + +2521. [bug] Improve epoll cross compilation support. [RT #19047] + +2520. [bug] Update xml statistics version number to 2.0 as change + #2388 made the schema incompatible to the previous + version. [RT #19080] + +2519. [bug] dig/host with -4 or -6 didn't work if more than two + nameserver addresses of the excluded address family + preceded in resolv.conf. [RT #19081] + +2518. [func] Add support for the new CERT types from RFC 4398. + [RT #19077] + +2517. [bug] dig +trace with -4 or -6 failed when it chose a + nameserver address of the excluded address type. + [RT #18843] + +2516. [bug] glue sort for responses was performed even when not + needed. [RT #19039] + +2515. [port] win32: build dnssec-dsfromkey and dnssec-keyfromlabel. + [RT #19063] + +2514. [bug] dig/host failed with -4 or -6 when resolv.conf contains + a nameserver of the excluded address family. + [RT #18848] + +2513. [bug] Fix windows cli build. [RT #19062] + +2512. [func] Print a summary of the cached records which make up + the negative response. [RT #18885] + +2511. [cleanup] dns_rdata_tofmttext() add const to linebreak. + [RT #18885] + +2510. [bug] "dig +sigchase" could trigger REQUIRE failures. + [RT #19033] + +2509. [bug] Specifying a fixed query source port was broken. + [RT #19051] + +2508. [placeholder] + +2507. [func] Log the recursion quota values when killing the + oldest query or refusing to recurse due to quota. + [RT #19022] + +2506. [port] solaris: Check at configure time if + hack_shutup_pthreadonceinit is needed. [RT #19037] + +2505. [port] Treat amd64 similarly to x86_64 when determining + atomic operation support. [RT #19031] + +2504. [bug] Address race condition in the socket code. [RT #18899] + +2503. [port] linux: improve compatibility with Linux Standard + Base. [RT #18793] + +2502. [cleanup] isc_radix: Improve compliance with coding style, + document function in <isc/radix.h>. [RT #18534] + +2501. [func] $GENERATE now supports all rdata types. Multi-field + rdata types need to be quoted. See the ARM for + details. [RT #18368] + +2500. [contrib] contrib/sdb/pgsql/zonetodb.c called non-existent + function. [RT #18582] + +2499. [port] solaris: lib/lwres/getaddrinfo.c namespace clash. + [RT #18837] + + --- 9.6.0rc1 released --- + +2498. [bug] Removed a bogus function argument used with + ISC_SOCKET_USE_POLLWATCH: it could cause compiler + warning or crash named with the debug 1 level + of logging. [RT #18917] + +2497. [bug] Don't add RRSIG bit to NSEC3 bit map for insecure + delegation. + +2496. [bug] Add sanity length checks to NSID option. [RT #18813] + +2495. [bug] Tighten RRSIG checks. [RT #18795] + +2494. [bug] isc/radix.h, dns/sdlz.h and dns/dlz.h were not being + installed. [RT #18826] + +2493. [bug] The linux capabilities code was not correctly cleaning + up after itself. [RT #18767] + +2492. [func] Rndc status now reports the number of cpus discovered + and the number of worker threads when running + multi-threaded. [RT #18273] + +2491. [func] Attempt to re-use a local port if we are already using + the port. [RT #18548] + +2490. [port] aix: work around a kernel bug where IPV6_RECVPKTINFO + is cleared when IPV6_V6ONLY is set. [RT #18785] + +2489. [port] solaris: Workaround Solaris's kernel bug about + /dev/poll: + http://bugs.opensolaris.org/view_bug.do?bug_id=6724237 + Define ISC_SOCKET_USE_POLLWATCH at build time to enable + this workaround. [RT #18870] + +2488. [func] Added a tool, dnssec-dsfromkey, to generate DS records + from keyset and .key files. [RT #18694] + +2487. [bug] Give TCP connections longer to complete. [RT #18675] + +2486. [func] The default locations for named.pid and lwresd.pid + are now /var/run/named/named.pid and + /var/run/lwresd/lwresd.pid respectively. + + This allows the owner of the containing directory + to be set, for "named -u" support, and allows there + to be a permanent symbolic link in the path, for + "named -t" support. [RT #18306] + +2485. [bug] Change update's the handling of obscured RRSIG + records. Not all orphaned DS records were being + removed. [RT #18828] + +2484. [bug] It was possible to trigger a REQUIRE failure when + adding NSEC3 proofs to the response in + query_addwildcardproof(). [RT #18828] + +2483. [port] win32: chroot() is not supported. [RT #18805] + +2482. [port] libxml2: support versions 2.7.* in addition + to 2.6.*. [RT #18806] + + --- 9.6.0b1 released --- + +2481. [bug] rbtdb.c:matchparams() failed to handle NSEC3 chain + collisions. [RT #18812] + +2480. [bug] named could fail to emit all the required NSEC3 + records. [RT #18812] + +2479. [bug] xfrout:covers was not properly initialized. [RT #18801] + +2478. [bug] 'addresses' could be used uninitialized in + configure_forward(). [RT #18800] + +2477. [bug] dig: the global option to print the command line is + +cmd not print_cmd. Update the output to reflect + this. [RT #17008] + +2476. [doc] ARM: improve documentation for max-journal-size and + ixfr-from-differences. [RT #15909] [RT #18541] + +2475. [bug] LRU cache cleanup under overmem condition could purge + particular entries more aggressively. [RT #17628] + +2474. [bug] ACL structures could be allocated with insufficient + space, causing an array overrun. [RT #18765] + +2473. [port] linux: raise the limit on open files to the possible + maximum value before spawning threads; 'files' + specified in named.conf doesn't seem to work with + threads as expected. [RT #18784] + +2472. [port] linux: check the number of available cpu's before + calling chroot as it depends on "/proc". [RT #16923] + +2471. [bug] named-checkzone was not reporting missing mandatory + glue when sibling checks were disabled. [RT #18768] + +2470. [bug] Elements of the isc_radix_node_t could be incorrectly + overwritten. [RT #18719] + +2469. [port] solaris: Work around Solaris's select() limitations. + [RT #18769] + +2468. [bug] Resolver could try unreachable servers multiple times. + [RT #18739] + +2467. [bug] Failure of fcntl(F_DUPFD) wasn't logged. [RT #18740] + +2466. [doc] ARM: explain max-cache-ttl 0 SERVFAIL issue. + [RT #18302] + +2465. [bug] Adb's handling of lame addresses was different + for IPv4 and IPv6. [RT #18738] + +2464. [port] linux: check that a capability is present before + trying to set it. [RT #18135] + +2463. [port] linux: POSIX doesn't include the IPv6 Advanced Socket + API and glibc hides parts of the IPv6 Advanced Socket + API as a result. This is stupid as it breaks how the + two halves (Basic and Advanced) of the IPv6 Socket API + were designed to be used but we have to live with it. + Define _GNU_SOURCE to pull in the IPv6 Advanced Socket + API. [RT #18388] + +2462. [doc] Document -m (enable memory usage debugging) + option for dig. [RT #18757] + +2461. [port] sunos: Change #2363 was not complete. [RT #17513] + + --- 9.6.0a1 released --- + +2460. [bug] Don't call dns_db_getnsec3parameters() on the cache. + [RT #18697] + +2459. [contrib] Import dnssec-zkt to contrib/zkt. [RT #18448] + +2458. [doc] ARM: update and correction for max-cache-size. + [RT #18294] + +2457. [tuning] max-cache-size is reverted to 0, the previous + default. It should be safe because expired cache + entries are also purged. [RT #18684] + +2456. [bug] In ACLs, ::/0 and 0.0.0.0/0 would both match any + address, regardless of family. They now correctly + distinguish IPv4 from IPv6. [RT #18559] + +2455. [bug] Stop metadata being transferred via axfr/ixfr. + [RT #18639] + +2454. [func] nsupdate: you can now set a default ttl. [RT #18317] + +2453. [bug] Remove NULL pointer dereference in dns_journal_print(). + [RT #18316] + +2452. [func] Improve bin/test/journalprint. [RT #18316] + +2451. [port] solaris: handle runtime linking better. [RT #18356] + +2450. [doc] Fix lwresd docbook problem for manual page. + [RT #18672] + +2449. [placeholder] + +2448. [func] Add NSEC3 support. [RT #15452] + +2447. [cleanup] libbind has been split out as a separate product. + +2446. [func] Add a new log message about build options on startup. + A new command-line option '-V' for named is also + provided to show this information. [RT #18645] + +2445. [doc] ARM out-of-date on empty reverse zones (list includes + RFC1918 address, but these are not yet compiled in). + [RT #18578] + +2444. [port] Linux, FreeBSD, AIX: Turn off path mtu discovery + (clear DF) for UDP responses and requests. + +2443. [bug] win32: UDP connect() would not generate an event, + and so connected UDP sockets would never clean up. + Fix this by doing an immediate WSAConnect() rather + than an io completion port type for UDP. + +2442. [bug] A lock could be destroyed twice. [RT #18626] + +2441. [bug] isc_radix_insert() could copy radix tree nodes + incompletely. [RT #18573] + +2440. [bug] named-checkconf used an incorrect test to determine + if an ACL was set to none. + +2439. [bug] Potential NULL dereference in dns_acl_isanyornone(). + [RT #18559] + +2438. [bug] Timeouts could be logged incorrectly under win32. + +2437. [bug] Sockets could be closed too early, leading to + inconsistent states in the socket module. [RT #18298] + +2436. [security] win32: UDP client handler can be shutdown. [RT #18576] + +2435. [bug] Fixed an ACL memory leak affecting win32. + +2434. [bug] Fixed a minor error-reporting bug in + lib/isc/win32/socket.c. + +2433. [tuning] Set initial timeout to 800ms. + +2432. [bug] More Windows socket handling improvements. Stop + using I/O events and use IO Completion Ports + throughout. Rewrite the receive path logic to make + it easier to support multiple simultaneous + requesters in the future. Add stricter consistency + checking as a compile-time option (define + ISC_SOCKET_CONSISTENCY_CHECKS; defaults to off). + +2431. [bug] Acl processing could leak memory. [RT #18323] + +2430. [bug] win32: isc_interval_set() could round down to + zero if the input was less than NS_INTERVAL + nanoseconds. Round up instead. [RT #18549] + +2429. [doc] nsupdate should be in section 1 of the man pages. + [RT #18283] + +2428. [bug] dns_iptable_merge() mishandled merges of negative + tables. [RT #18409] + +2427. [func] Treat DNSKEY queries as if "minimal-response yes;" + was set. [RT #18528] + +2426. [bug] libbind: inet_net_pton() can sometimes return the + wrong value if excessively large net masks are + supplied. [RT #18512] + +2425. [bug] named didn't detect unavailable query source addresses + at load time. [RT #18536] + +2424. [port] configure now probes for a working epoll + implementation. Allow the use of kqueue, + epoll and /dev/poll to be selected at compile + time. [RT #18277] + +2423. [security] Randomize server selection on queries, so as to + make forgery a little more difficult. Instead of + always preferring the server with the lowest RTT, + pick a server with RTT within the same 128 + millisecond band. [RT #18441] + +2422. [bug] Handle the special return value of a empty node as + if it was a NXRRSET in the validator. [RT #18447] + +2421. [func] Add new command line option '-S' for named to specify + the max number of sockets. [RT #18493] + Use caution: this option may not work for some + operating systems without rebuilding named. + +2420. [bug] Windows socket handling cleanup. Let the io + completion event send out canceled read/write + done events, which keeps us from writing to memory + we no longer have ownership of. Add debugging + socket_log() function. Rework TCP socket handling + to not leak sockets. + +2419. [cleanup] Document that isc_socket_create() and isc_socket_open() + should not be used for isc_sockettype_fdwatch sockets. + [RT #18521] + +2418. [bug] AXFR request on a DLZ could trigger a REQUIRE failure + [RT #18430] + +2417. [bug] Connecting UDP sockets for outgoing queries could + unexpectedly fail with an 'address already in use' + error. [RT #18411] + +2416. [func] Log file descriptors that cause exceeding the + internal maximum. [RT #18460] + +2415. [bug] 'rndc dumpdb' could trigger various assertion failures + in rbtdb.c. [RT #18455] + +2414. [bug] A masterdump context held the database lock too long, + causing various troubles such as dead lock and + recursive lock acquisition. [RT #18311, #18456] + +2413. [bug] Fixed an unreachable code path in socket.c. [RT #18442] + +2412. [bug] win32: address a resource leak. [RT #18374] + +2411. [bug] Allow using a larger number of sockets than FD_SETSIZE + for select(). To enable this, set ISC_SOCKET_MAXSOCKETS + at compilation time. [RT #18433] + + Note: with changes #2469 and #2421 above, there is no + need to tweak ISC_SOCKET_MAXSOCKETS at compilation time + any more. + +2410. [bug] Correctly delete m_versionInfo. [RT #18432] + +2409. [bug] Only log that we disabled EDNS processing if we were + subsequently successful. [RT #18029] + +2408. [bug] A duplicate TCP dispatch event could be sent, which + could then trigger an assertion failure in + resquery_response(). [RT #18275] + +2407. [port] hpux: test for sys/dyntune.h. [RT #18421] + +2406. [placeholder] + +2405. [cleanup] The default value for dnssec-validation was changed to + "yes" in 9.5.0-P1 and all subsequent releases; this + was inadvertently omitted from CHANGES at the time. + +2404. [port] hpux: files unlimited support. + +2403. [bug] TSIG context leak. [RT #18341] + +2402. [port] Support Solaris 2.11 and over. [RT #18362] + +2401. [bug] Expect to get E[MN]FILE errno internal_accept() + (from accept() or fcntl() system calls). [RT #18358] + +2400. [bug] Log if kqueue()/epoll_create()/open(/dev/poll) fails. + [RT #18297] + +2399. [placeholder] + +2398. [bug] Improve file descriptor management. New, + temporary, named.conf option reserved-sockets, + default 512. [RT #18344] + +2397. [bug] gssapi_functions had too many elements. [RT #18355] + +2396. [bug] Don't set SO_REUSEADDR for randomized ports. + [RT #18336] + +2395. [port] Avoid warning and no effect from "files unlimited" + on Linux when running as root. [RT #18335] + +2394. [bug] Default configuration options set the limit for + open files to 'unlimited' as described in the + documentation. [RT #18331] + +2393. [bug] nested acls containing keys could trigger an + assertion in acl.c. [RT #18166] + +2392. [bug] remove 'grep -q' from acl test script, some platforms + don't support it. [RT #18253] + +2391. [port] hpux: cover additional recvmsg() error codes. + [RT #18301] + +2390. [bug] dispatch.c could make a false warning on 'odd socket'. + [RT #18301]. + +2389. [bug] Move the "working directory writable" check to after + the ns_os_changeuser() call. [RT #18326] + +2388. [bug] Avoid using tables for layout purposes in + statistics XSL [RT #18159]. + +2387. [bug] Silence compiler warnings in lib/isc/radix.c. + [RT #18147] [RT #18258] + +2386. [func] Add warning about too small 'open files' limit. + [RT #18269] + +2385. [bug] A condition variable in socket.c could leak in + rare error handling [RT #17968]. + +2384. [security] Fully randomize UDP query ports to improve + forgery resilience. [RT #17949, #18098] + +2383. [bug] named could double queries when they resulted in + SERVFAIL due to overkilling EDNS0 failure detection. + [RT #18182] + +2382. [doc] Add descriptions of DHCID, IPSECKEY, SPF and SSHFP + to ARM. + +2381. [port] dlz/mysql: support multiple install layouts for + mysql. <prefix>/include/{,mysql/}mysql.h and + <prefix>/lib/{,mysql/}. [RT #18152] + +2380. [bug] dns_view_find() was not returning NXDOMAIN/NXRRSET + proofs which, in turn, caused validation failures + for insecure zones immediately below a secure zone + the server was authoritative for. [RT #18112] + +2379. [contrib] queryperf/gen-data-queryperf.py: removed redundant + TLDs and supported RRs with TTLs [RT #17972] + +2378. [bug] gssapi_functions{} had a redundant member in BIND 9.5. + [RT #18169] + +2377. [bug] Address race condition in dnssec-signzone. [RT #18142] + +2376. [bug] Change #2144 was not complete. + +2375. [placeholder] + +2374. [bug] "blackhole" ACLs could cause named to segfault due + to some uninitialized memory. [RT #18095] + +2373. [bug] Default values of zone ACLs were re-parsed each time a + new zone was configured, causing an overconsumption + of memory. [RT #18092] + +2372. [bug] Fixed incorrect TAG_HMACSHA256_BITS value [RT #18047] + +2371. [doc] Add +nsid option to dig man page. [RT #18039] + +2370. [bug] "rndc freeze" could trigger an assertion in named + when called on a nonexistent zone. [RT #18050] + +2369. [bug] libbind: Array bounds overrun on read in bitncmp(). + [RT #18054] + +2368. [port] Linux: use libcap for capability management if + possible. [RT #18026] + +2367. [bug] Improve counting of dns_resstatscounter_retry + [RT #18030] + +2366. [bug] Adb shutdown race. [RT #18021] + +2365. [bug] Fix a bug that caused dns_acl_isany() to return + spurious results. [RT #18000] + +2364. [bug] named could trigger a assertion when serving a + malformed signed zone. [RT #17828] + +2363. [port] sunos: pre-set "lt_cv_sys_max_cmd_len=4096;". + [RT #17513] + +2362. [cleanup] Make "rrset-order fixed" a compile-time option. + settable by "./configure --enable-fixed-rrset". + Disabled by default. [RT #17977] + +2361. [bug] "recursion" statistics counter could be counted + multiple times for a single query. [RT #17990] + +2360. [bug] Fix a condition where we release a database version + (which may acquire a lock) while holding the lock. + +2359. [bug] Fix NSID bug. [RT #17942] + +2358. [doc] Update host's default query description. [RT #17934] + +2357. [port] Don't use OpenSSL's engine support in versions before + OpenSSL 0.9.7f. [RT #17922] + +2356. [bug] Built in mutex profiler was not scalable enough. + [RT #17436] + +2355. [func] Extend the number statistics counters available. + [RT #17590] + +2354. [bug] Failed to initialize some rdatasetheader_t elements. + [RT #17927] + +2353. [func] Add support for Name Server ID (RFC 5001). + 'dig +nsid' requests NSID from server. + 'request-nsid yes;' causes recursive server to send + NSID requests to upstream servers. Server responds + to NSID requests with the string configured by + 'server-id' option. [RT #17091] + +2352. [bug] Various GSS_API fixups. [RT #17729] + +2351. [bug] convertxsl.pl generated very long lines. [RT #17906] + +2350. [port] win32: IPv6 support. [RT #17797] + +2349. [func] Provide incremental re-signing support for secure + dynamic zones. [RT #1091] + +2348. [func] Use the EVP interface to OpenSSL. Add PKCS#11 support. + Documentation is in the new README.pkcs11 file. + New tool, dnssec-keyfromlabel, which takes the + label of a key pair in a HSM and constructs a DNS + key pair for use by named and dnssec-signzone. + [RT #16844] + +2347. [bug] Delete now traverses the RB tree in the canonical + order. [RT #17451] + +2346. [func] Memory statistics now cover all active memory contexts + in increased detail. [RT #17580] + +2345. [bug] named-checkconf failed to detect when forwarders + were set at both the options/view level and in + a root zone. [RT #17671] + +2344. [bug] Improve "logging{ file ...; };" documentation. + [RT #17888] + +2343. [bug] (Seemingly) duplicate IPv6 entries could be + created in ADB. [RT #17837] + +2342. [func] Use getifaddrs() if available under Linux. [RT #17224] + +2341. [bug] libbind: add missing -I../include for off source + tree builds. [RT #17606] + +2340. [port] openbsd: interface configuration. [RT #17700] + +2339. [port] tru64: support for libbind. [RT #17589] + +2338. [bug] check_ds() could be called with a non DS rdataset. + [RT #17598] + +2337. [bug] BUILD_LDFLAGS was not being correctly set. [RT #17614] + +2336. [func] If "named -6" is specified then listen on all IPv6 + interfaces if there are not listen-on-v6 clauses in + named.conf. [RT #17581] + +2335. [port] sunos: libbind and *printf() support for long long. + [RT #17513] + +2334. [bug] Bad REQUIRES in fromstruct_in_naptr(), off by one + bug in fromstruct_txt(). [RT #17609] + +2333. [bug] Fix off by one error in isc_time_nowplusinterval(). + [RT #17608] + +2332. [contrib] query-loc-0.4.0. [RT #17602] + +2331. [bug] Failure to regenerate any signatures was not being + reported nor being past back to the UPDATE client. + [RT #17570] + +2330. [bug] Remove potential race condition when handling + over memory events. [RT #17572] + + WARNING: API CHANGE: over memory callback + function now needs to call isc_mem_waterack(). + See <isc/mem.h> for details. + +2329. [bug] Clearer help text for dig's '-x' and '-i' options. + +2328. [maint] Add AAAA addresses for A.ROOT-SERVERS.NET, + F.ROOT-SERVERS.NET, H.ROOT-SERVERS.NET, + J.ROOT-SERVERS.NET, K.ROOT-SERVERS.NET and + M.ROOT-SERVERS.NET. + +2327. [bug] It was possible to dereference a NULL pointer in + rbtdb.c. Implement dead node processing in zones as + we do for caches. [RT #17312] + +2326. [bug] It was possible to trigger a INSIST in the acache + processing. + +2325. [port] Linux: use capset() function if available. [RT #17557] + +2324. [bug] Fix IPv6 matching against "any;". [RT #17533] + +2323. [port] tru64: namespace clash. [RT #17547] + +2322. [port] MacOS: work around the limitation of setrlimit() + for RLIMIT_NOFILE. [RT #17526] + +2321. [placeholder] + +2320. [func] Make statistics counters thread-safe for platforms + that support certain atomic operations. [RT #17466] + +2319. [bug] Silence Coverity warnings in + lib/dns/rdata/in_1/apl_42.c. [RT #17469] + +2318. [port] sunos fixes for libbind. [RT #17514] + +2317. [bug] "make distclean" removed bind9.xsl.h. [RT #17518] + +2316. [port] Missing #include <isc/print.h> in lib/dns/gssapictx.c. + [RT #17513] + +2315. [bug] Used incorrect address family for mapped IPv4 + addresses in acl.c. [RT #17519] + +2314. [bug] Uninitialized memory use on error path in + bin/named/lwdnoop.c. [RT #17476] + +2313. [cleanup] Silence Coverity warnings. Handle private stacks. + [RT #17447] [RT #17478] + +2312. [cleanup] Silence Coverity warning in lib/isc/unix/socket.c. + [RT #17458] + +2311. [bug] IPv6 addresses could match IPv4 ACL entries and + vice versa. [RT #17462] + +2310. [bug] dig, host, nslookup: flush stdout before emitting + debug/fatal messages. [RT #17501] + +2309. [cleanup] Fix Coverity warnings in lib/dns/acl.c and iptable.c. + [RT #17455] + +2308. [cleanup] Silence Coverity warning in bin/named/controlconf.c. + [RT #17495] + +2307. [bug] Remove infinite loop from lib/dns/sdb.c. [RT #17496] + +2306. [bug] Remove potential race from lib/dns/resolver.c. + [RT #17470] + +2305. [security] inet_network() buffer overflow. CVE-2008-0122. + +2304. [bug] Check returns from all dns_rdata_tostruct() calls. + [RT #17460] + +2303. [bug] Remove unnecessary code from bin/named/lwdgnba.c. + [RT #17471] + +2302. [bug] Fix memset() calls in lib/tests/t_api.c. [RT #17472] + +2301. [bug] Remove resource leak and fix error messages in + bin/tests/system/lwresd/lwtest.c. [RT #17474] + +2300. [bug] Fixed failure to close open file in + bin/tests/names/t_names.c. [RT #17473] + +2299. [bug] Remove unnecessary NULL check in + bin/nsupdate/nsupdate.c. [RT #17475] + +2298. [bug] isc_mutex_lock() failure not caught in + bin/tests/timers/t_timers.c. [RT #17468] + +2297. [bug] isc_entropy_createfilesource() failure not caught in + bin/tests/dst/t_dst.c. [RT #17467] + +2296. [port] Allow docbook stylesheet location to be specified to + configure. [RT #17457] + +2295. [bug] Silence static overrun error in bin/named/lwaddr.c. + [RT #17459] + +2294. [func] Allow the experimental statistics channels to have + multiple connections and ACL. + Note: the stats-server and stats-server-v6 options + available in the previous beta releases are replaced + with the generic statistics-channels statement. + +2293. [func] Add ACL regression test. [RT #17375] + +2292. [bug] Log if the working directory is not writable. + [RT #17312] + +2291. [bug] PR_SET_DUMPABLE may be set too late. Also report + failure to set PR_SET_DUMPABLE. [RT #17312] + +2290. [bug] Let AD in the query signal that the client wants AD + set in the response. [RT #17301] + +2289. [func] named-checkzone now reports the out-of-zone CNAME + found. [RT #17309] + +2288. [port] win32: mark service as running when we have finished + loading. [RT #17441] + +2287. [bug] Use 'volatile' if the compiler supports it. [RT #17413] + +2286. [func] Allow a TCP connection to be used as a weak + authentication method for reverse zones. + New update-policy methods tcp-self and 6to4-self. + [RT #17378] + +2285. [func] Test framework for client memory context management. + [RT #17377] + +2284. [bug] Memory leak in UPDATE prerequisite processing. + [RT #17377] + +2283. [bug] TSIG keys were not attaching to the memory + context. TSIG keys should use the rings + memory context rather than the clients memory + context. [RT #17377] + +2282. [bug] Acl code fixups. [RT #17346] [RT #17374] + +2281. [bug] Attempts to use undefined acls were not being logged. + [RT #17307] + +2280. [func] Allow the experimental http server to be reached + over IPv6 as well as IPv4. [RT #17332] + +2279. [bug] Use setsockopt(SO_NOSIGPIPE), when available, + to protect applications from receiving spurious + SIGPIPE signals when using the resolver. + +2278. [bug] win32: handle the case where Windows returns no + search list or DNS suffix. [RT #17354] + +2277. [bug] Empty zone names were not correctly being caught at + in the post parse checks. [RT #17357] + +2276. [bug] Install <dst/gssapi.h>. [RT #17359] + +2275. [func] Add support to dig to perform IXFR queries over UDP. + [RT #17235] + +2274. [func] Log zone transfer statistics. [RT #17336] + +2273. [bug] Adjust log level to WARNING when saving inconsistent + stub/slave master and journal files. [RT #17279] + +2272. [bug] Handle illegal dnssec-lookaside trust-anchor names. + [RT #17262] + +2271. [bug] Fix a memory leak in http server code [RT #17100] + +2270. [bug] dns_db_closeversion() version->writer could be reset + before it is tested. [RT #17290] + +2269. [contrib] dbus memory leaks and missing va_end calls. [RT #17232] + +2268. [bug] 0.IN-ADDR.ARPA was missing from the empty zones + list. + + --- 9.5.0b1 released --- + +2267. [bug] Radix tree node_num value could be set incorrectly, + causing positive ACL matches to look like negative + ones. [RT #17311] + +2266. [bug] client.c:get_clientmctx() returned the same mctx + once the pool of mctx's was filled. [RT #17218] + +2265. [bug] Test that the memory context's basic_table is non NULL + before freeing. [RT #17265] + +2264. [bug] Server prefix length was being ignored. [RT #17308] + +2263. [bug] "named-checkconf -z" failed to set default value + for "check-integrity". [RT #17306] + +2262. [bug] Error status from all but the last view could be + lost. [RT #17292] + +2261. [bug] Fix memory leak with "any" and "none" ACLs [RT #17272] + +2260. [bug] Reported wrong clients-per-query when increasing the + value. [RT #17236] + +2259. [placeholder] + + --- 9.5.0a7 released --- + +2258. [bug] Fallback from IXFR/TSIG to SOA/AXFR/TSIG broken. + [RT #17241] + +2257. [bug] win32: Use the full path to vcredist_x86.exe when + calling it. [RT #17222] + +2256. [bug] win32: Correctly register the installation location of + bindevt.dll. [RT #17159] + +2255. [maint] L.ROOT-SERVERS.NET is now 199.7.83.42. + +2254. [bug] timer.c:dispatch() failed to lock timer->lock + when reading timer->idle allowing it to see + intermediate values as timer->idle was reset by + isc_timer_touch(). [RT #17243] + +2253. [func] "max-cache-size" defaults to 32M. + "max-acache-size" defaults to 16M. + +2252. [bug] Fixed errors in sortlist code [RT #17216] + +2251. [placeholder] + +2250. [func] New flag 'memstatistics' to state whether the + memory statistics file should be written or not. + Additionally named's -m option will cause the + statistics file to be written. [RT #17113] + +2249. [bug] Only set Authentic Data bit if client requested + DNSSEC, per RFC 3655 [RT #17175] + +2248. [cleanup] Fix several errors reported by Coverity. [RT #17160] + +2247. [doc] Sort doc/misc/options. [RT #17067] + +2246. [bug] Make the startup of test servers (ans.pl) more + robust. [RT #17147] + +2245. [bug] Validating lack of DS records at trust anchors wasn't + working. [RT #17151] + +2244. [func] Allow the check of nameserver names against the + SOA MNAME field to be disabled by specifying + 'notify-to-soa yes;'. [RT #17073] + +2243. [func] Configuration files without a newline at the end now + parse without error. [RT #17120] + +2242. [bug] nsupdate: GSS-TSIG support using the Heimdal Kerberos + library could require a source of random data. + [RT #17127] + +2241. [func] nsupdate: add a interactive 'help' command. [RT #17099] + +2240. [bug] Cleanup nsupdates GSS-TSIG support. Convert + a number of INSIST()s into plain fatal() errors + which report the triggering result code. + The 'key' command wasn't disabling GSS-TSIG. + [RT #17099] + +2239. [func] Ship a pre built bin/named/bind9.xsl.h. [RT #17114] + +2238. [bug] It was possible to trigger a REQUIRE when a + validation was canceled. [RT #17106] + +2237. [bug] libbind: res_init() was not thread aware. [RT #17123] + +2236. [bug] dnssec-signzone failed to preserve the case of + of wildcard owner names. [RT #17085] + +2235. [bug] <isc/atomic.h> was not being installed. [RT #17135] + +2234. [port] Correct some compiler warnings on SCO OSr5 [RT #17134] + +2233. [func] Add support for O(1) ACL processing, based on + radix tree code originally written by Kevin + Brintnall. [RT #16288] + +2232. [bug] dns_adb_findaddrinfo() could fail and return + ISC_R_SUCCESS. [RT #17137] + +2231. [bug] Building dlzbdb (contrib/dlz/bin/dlzbdb) was broken. + [RT #17088] + +2230. [bug] We could INSIST reading a corrupted journal. + [RT #17132] + +2229. [bug] Null pointer dereference on query pool creation + failure. [RT #17133] + +2228. [contrib] contrib: Change 2188 was incomplete. + +2227. [cleanup] Tidied up the FAQ. [RT #17121] + +2226. [placeholder] + +2225. [bug] More support for systems with no IPv4 addresses. + [RT #17111] + +2224. [bug] Defer journal compaction if a xfrin is in progress. + [RT #17119] + +2223. [bug] Make a new journal when compacting. [RT #17119] + +2222. [func] named-checkconf now checks server key references. + [RT #17097] + +2221. [bug] Set the event result code to reflect the actual + record turned to caller when a cache update is + rejected due to a more credible answer existing. + [RT #17017] + +2220. [bug] win32: Address a race condition in final shutdown of + the Windows socket code. [RT #17028] + +2219. [bug] Apply zone consistency checks to additions, not + removals, when updating. [RT #17049] + +2218. [bug] Remove unnecessary REQUIRE from dns_validator_create(). + [RT #16976] + +2217. [func] Adjust update log levels. [RT #17092] + +2216. [cleanup] Fix a number of errors reported by Coverity. + [RT #17094] + +2215. [bug] Bad REQUIRE check isc_hmacsha1_verify(). [RT #17094] + +2214. [bug] Deregister OpenSSL lock callback when cleaning + up. Reorder OpenSSL cleanup so that RAND_cleanup() + is called before the locks are destroyed. [RT #17098] + +2213. [bug] SIG0 diagnostic failure messages were looking at the + wrong status code. [RT #17101] + +2212. [func] 'host -m' now causes memory statistics and active + memory to be printed at exit. [RT 17028] + +2211. [func] Update "dynamic update temporarily disabled" message. + [RT #17065] + +2210. [bug] Deleting class specific records via UPDATE could + fail. [RT #17074] + +2209. [port] osx: linking against user supplied static OpenSSL + libraries failed as the system ones were still being + found. [RT #17078] + +2208. [port] win32: make sure both build methods produce the + same output. [RT #17058] + +2207. [port] Some implementations of getaddrinfo() fail to set + ai_canonname correctly. [RT #17061] + + --- 9.5.0a6 released --- + +2206. [security] "allow-query-cache" and "allow-recursion" now + cross inherit from each other. + + If allow-query-cache is not set in named.conf then + allow-recursion is used if set, otherwise allow-query + is used if set, otherwise the default (localnets; + localhost;) is used. + + If allow-recursion is not set in named.conf then + allow-query-cache is used if set, otherwise allow-query + is used if set, otherwise the default (localnets; + localhost;) is used. + + [RT #16987] + +2205. [bug] libbind: change #2119 broke thread support. [RT #16982] + +2204. [bug] "rndc flushname name unknown-view" caused named + to crash. [RT #16984] + +2203. [security] Query id generation was cryptographically weak. + [RT # 16915] + +2202. [security] The default acls for allow-query-cache and + allow-recursion were not being applied. [RT #16960] + +2201. [bug] The build failed in a separate object directory. + [RT #16943] + +2200. [bug] The search for cached NSEC records was stopping to + early leading to excessive DLV queries. [RT #16930] + +2199. [bug] win32: don't call WSAStartup() while loading dlls. + [RT #16911] + +2198. [bug] win32: RegCloseKey() could be called when + RegOpenKeyEx() failed. [RT #16911] + +2197. [bug] Add INSIST to catch negative responses which are + not setting the event result code appropriately. + [RT #16909] + +2196. [port] win32: yield processor while waiting for once to + to complete. [RT #16958] + +2195. [func] dnssec-keygen now defaults to nametype "ZONE" + when generating DNSKEYs. [RT #16954] + +2194. [bug] Close journal before calling 'done' in xfrin.c. + + --- 9.5.0a5 released --- + +2193. [port] win32: BINDInstall.exe is now linked statically. + [RT #16906] + +2192. [port] win32: use vcredist_x86.exe to install Visual + Studio's redistributable dlls if building with + Visual Stdio 2005 or later. + +2191. [func] named-checkzone now allows dumping to stdout (-). + named-checkconf now has -h for help. + named-checkzone now has -h for help. + rndc now has -h for help. + Better handling of '-?' for usage summaries. + [RT #16707] + +2190. [func] Make fallback to plain DNS from EDNS due to timeouts + more visible. New logging category "edns-disabled". + [RT #16871] + +2189. [bug] Handle socket() returning EINTR. [RT #15949] + +2188. [contrib] queryperf: autoconf changes to make the search for + libresolv or libbind more robust. [RT #16299] + +2187. [bug] query_addds(), query_addwildcardproof() and + query_addnxrrsetnsec() should take a version + argument. [RT #16368] + +2186. [port] cygwin: libbind: check for struct sockaddr_storage + independently of IPv6. [RT #16482] + +2185. [port] sunos: libbind: check for ssize_t, memmove() and + memchr(). [RT #16463] + +2184. [bug] bind9.xsl.h didn't build out of the source tree. + [RT #16830] + +2183. [bug] dnssec-signzone didn't handle offline private keys + well. [RT #16832] + +2182. [bug] dns_dispatch_createtcp() and dispatch_createudp() + could return ISC_R_SUCCESS when they ran out of + memory. [RT #16365] + +2181. [port] sunos: libbind: add paths.h from BIND 8. [RT #16462] + +2180. [cleanup] Remove bit test from 'compress_test' as they + are no longer needed. [RT #16497] + +2179. [func] 'rndc command zone' will now find 'zone' if it is + unique to all the views. [RT #16821] + +2178. [bug] 'rndc reload' of a slave or stub zone resulted in + a reference leak. [RT #16867] + +2177. [bug] Array bounds overrun on read (rcodetext) at + debug level 10+. [RT #16798] + +2176. [contrib] dbus update to handle race condition during + initialization (Bugzilla 235809). [RT #16842] + +2175. [bug] win32: windows broadcast condition variable support + was broken. [RT #16592] + +2174. [bug] I/O errors should always be fatal when reading + master files. [RT #16825] + +2173. [port] win32: When compiling with MSVS 2005 SP1 we also + need to ship Microsoft.VC80.MFCLOC. + + --- 9.5.0a4 released --- + +2172. [bug] query_addsoa() was being called with a non zone db. + [RT #16834] + +2171. [bug] Handle breaks in DNSSEC trust chains where the parent + servers are not DS aware (DS queries to the parent + return a referral to the child). + +2170. [func] Add acache processing to test suite. [RT #16711] + +2169. [bug] host, nslookup: when reporting NXDOMAIN report the + given name and not the last name searched for. + [RT #16763] + +2168. [bug] nsupdate: in non-interactive mode treat syntax errors + as fatal errors. [RT #16785] + +2167. [bug] When re-using a automatic zone named failed to + attach it to the new view. [RT #16786] + + --- 9.5.0a3 released --- + +2166. [bug] When running in batch mode, dig could misinterpret + a server address as a name to be looked up, causing + unexpected output. [RT #16743] + +2165. [func] Allow the destination address of a query to determine + if we will answer the query or recurse. + allow-query-on, allow-recursion-on and + allow-query-cache-on. [RT #16291] + +2164. [bug] The code to determine how named-checkzone / + named-compilezone was called failed under windows. + [RT #16764] + +2163. [bug] If only one of query-source and query-source-v6 + specified a port the query pools code broke (change + 2129). [RT #16768] + +2162. [func] Allow "rrset-order fixed" to be disabled at compile + time. [RT #16665] + +2161. [bug] Fix which log messages are emitted for 'rndc flush'. + [RT #16698] + +2160. [bug] libisc wasn't handling NULL ifa_addr pointers returned + from getifaddrs(). [RT #16708] + + --- 9.5.0a2 released --- + +2159. [bug] Array bounds overrun in acache processing. [RT #16710] + +2158. [bug] ns_client_isself() failed to initialize key + leading to a REQUIRE failure. [RT #16688] + +2157. [func] dns_db_transfernode() created. [RT #16685] + +2156. [bug] Fix node reference leaks in lookup.c:lookup_find(), + resolver.c:validated() and resolver.c:cache_name(). + Fix a memory leak in rbtdb.c:free_noqname(). + Make lookup.c:lookup_find() robust against + event leaks. [RT #16685] + +2155. [contrib] SQLite sdb module from jaboydjr@netwalk.com. + [RT #16694] + +2154. [func] Scoped (e.g. IPv6 link-local) addresses may now be + matched in acls by omitting the scope. [RT #16599] + +2153. [bug] nsupdate could leak memory. [RT #16691] + +2152. [cleanup] Use sizeof(buf) instead of fixed number in + dighost.c:get_trusted_key(). [RT #16678] + +2151. [bug] Missing newline in usage message for journalprint. + [RT #16679] + +2150. [bug] 'rrset-order cyclic' uniformly distribute the + starting point for the first response for a given + RRset. [RT #16655] + +2149. [bug] isc_mem_checkdestroyed() failed to abort on + if there were still active memory contexts. + [RT #16672] + +2148. [func] Add positive logging for rndc commands. [RT #14623] + +2147. [bug] libbind: remove potential buffer overflow from + hmac_link.c. [RT #16437] + +2146. [cleanup] Silence Linux's spurious "obsolete setsockopt + SO_BSDCOMPAT" message. [RT #16641] + +2145. [bug] Check DS/DLV digest lengths for known digests. + [RT #16622] + +2144. [cleanup] Suppress logging of SERVFAIL from forwarders. + [RT #16619] + +2143. [bug] We failed to restart the IPv6 client when the + kernel failed to return the destination the + packet was sent to. [RT #16613] + +2142. [bug] Handle master files with a modification time that + matches the epoch. [RT #16612] + +2141. [bug] dig/host should not be setting IDN_ASCCHECK (IDN + equivalent of LDH checks). [RT #16609] + +2140. [bug] libbind: missing unlock on pthread_key_create() + failures. [RT #16654] + +2139. [bug] dns_view_find() was being called with wrong type + in adb.c. [RT #16670] + +2138. [bug] Lock order reversal in resolver.c. [RT #16653] + +2137. [port] Mips little endian and/or mips 64 bit are now + supported for atomic operations. [RT #16648] + +2136. [bug] nslookup/host looped if there was no search list + and the host didn't exist. [RT #16657] + +2135. [bug] Uninitialized rdataset in sdlz.c. [RT #16656] + +2134. [func] Additional statistics support. [RT #16666] + +2133. [port] powerpc: Support both IBM and MacOS Power PC + assembler syntaxes. [RT #16647] + +2132. [bug] Missing unlock on out of memory in + dns_dispatchmgr_setudp(). + +2131. [contrib] dlz/mysql: AXFR was broken. [RT #16630] + +2130. [func] Log if CD or DO were set. [RT #16640] + +2129. [func] Provide a pool of UDP sockets for queries to be + made over. See use-queryport-pool, queryport-pool-ports + and queryport-pool-updateinterval. [RT #16415] + +2128. [doc] xsltproc --nonet, update DTD versions. [RT #16635] + +2127. [port] Improved OpenSSL 0.9.8 support. [RT #16563] + +2126. [security] Serialize validation of type ANY responses. [RT #16555] + +2125. [bug] dns_zone_getzeronosoattl() REQUIRE failure if DLZ + was defined. [RT #16574] + +2124. [security] It was possible to dereference a freed fetch + context. [RT #16584] + + --- 9.5.0a1 released --- + +2123. [func] Use Doxygen to generate internal documentation. + [RT #11398] + +2122. [func] Experimental http server and statistics support + for named via xml. + +2121. [func] Add a 10 slot dead masters cache (LRU) with a 600 + second timeout. [RT #16553] + +2120. [doc] Fix markup on nsupdate man page. [RT #16556] + +2119. [compat] libbind: allow res_init() to succeed enough to + return the default domain even if it was unable + to allocate memory. + +2118. [bug] Handle response with long chains of domain name + compression pointers which point to other compression + pointers. [RT #16427] + +2117. [bug] DNSSEC fixes: named could fail to cache NSEC records + which could lead to validation failures. named didn't + handle negative DS responses that were in the process + of being validated. Check CNAME bit before accepting + NODATA proof. To be able to ignore a child NSEC there + must be SOA (and NS) set in the bitmap. [RT #16399] + +2116. [bug] 'rndc reload' could cause the cache to continually + be cleaned. [RT #16401] + +2115. [bug] 'rndc reconfig' could trigger a INSIST if the + number of masters for a zone was reduced. [RT #16444] + +2114. [bug] dig/host/nslookup: searches for names with multiple + labels were failing. [RT #16447] + +2113. [bug] nsupdate: if a zone is specified it should be used + for server discover. [RT #16455] + +2112. [security] Warn if weak RSA exponent is used. [RT #16460] + +2111. [bug] Fix a number of errors reported by Coverity. + [RT #16507] + +2110. [bug] "minimal-responses yes;" interacted badly with BIND 8 + priming queries. [RT #16491] + +2109. [port] libbind: silence aix 5.3 compiler warnings. [RT #16502] + +2108. [func] DHCID support. [RT #16456] + +2107. [bug] dighost.c: more cleanup of buffers. [RT #16499] + +2106. [func] 'rndc status' now reports named's version. [RT #16426] + +2105. [func] GSS-TSIG support (RFC 3645). + +2104. [port] Fix Solaris SMF error message. + +2103. [port] Add /usr/sfw to list of locations for OpenSSL + under Solaris. + +2102. [port] Silence Solaris 10 warnings. + +2101. [bug] OpenSSL version checks were not quite right. + [RT #16476] + +2100. [port] win32: copy libeay32.dll to Build\Debug. + Copy Debug\named-checkzone to Debug\named-compilezone. + +2099. [port] win32: more manifest issues. + +2098. [bug] Race in rbtdb.c:no_references(), which occasionally + triggered an INSIST failure about the node lock + reference. [RT #16411] + +2097. [bug] named could reference a destroyed memory context + after being reloaded / reconfigured. [RT #16428] + +2096. [bug] libbind: handle applications that fail to detect + res_init() failures better. + +2095. [port] libbind: always prototype inet_cidr_ntop_ipv6() and + net_cidr_ntop_ipv6(). [RT #16388] + +2094. [contrib] Update named-bootconf. [RT #16404] + +2093. [bug] named-checkzone -s was broken. + +2092. [bug] win32: dig, host, nslookup. Use registry config + if resolv.conf does not exist or no nameservers + listed. [RT #15877] + +2091. [port] dighost.c: race condition on cleanup. [RT #16417] + +2090. [port] win32: Visual C++ 2005 command line manifest support. + [RT #16417] + +2089. [security] Raise the minimum safe OpenSSL versions to + OpenSSL 0.9.7l and OpenSSL 0.9.8d. Versions + prior to these have known security flaws which + are (potentially) exploitable in named. [RT #16391] + +2088. [security] Change the default RSA exponent from 3 to 65537. + [RT #16391] + +2087. [port] libisc failed to compile on OS's w/o a vsnprintf. + [RT #16382] + +2086. [port] libbind: FreeBSD now has get*by*_r() functions. + [RT #16403] + +2085. [doc] win32: added index.html and README to zip. [RT #16201] + +2084. [contrib] dbus update for 9.3.3rc2. + +2083. [port] win32: Visual C++ 2005 support. + +2082. [doc] Document 'cache-file' as a test only option. + +2081. [port] libbind: minor 64-bit portability fix in memcluster.c. + [RT #16360] + +2080. [port] libbind: res_init.c did not compile on older versions + of Solaris. [RT #16363] + +2079. [bug] The lame cache was not handling multiple types + correctly. [RT #16361] + +2078. [bug] dnssec-checkzone output style "default" was badly + named. It is now called "relative". [RT #16326] + +2077. [bug] 'dnssec-signzone -O raw' wasn't outputting the + complete signed zone. [RT #16326] + +2076. [bug] Several files were missing #include <config.h> + causing build failures on OSF. [RT #16341] + +2075. [bug] The spillat timer event handler could leak memory. + [RT #16357] + +2074. [bug] dns_request_createvia2(), dns_request_createvia3(), + dns_request_createraw2() and dns_request_createraw3() + failed to send multiple UDP requests. [RT #16349] + +2073. [bug] Incorrect semantics check for update policy "wildcard". + [RT #16353] + +2072. [bug] We were not generating valid HMAC SHA digests. + [RT #16320] + +2071. [port] Test whether gcc accepts -fno-strict-aliasing. + [RT #16324] + +2070. [bug] The remote address was not always displayed when + reporting dispatch failures. [RT #16315] + +2069. [bug] Cross compiling was not working. [RT #16330] + +2068. [cleanup] Lower incremental tuning message to debug 1. + [RT #16319] + +2067. [bug] 'rndc' could close the socket too early triggering + a INSIST under Windows. [RT #16317] + +2066. [security] Handle SIG queries gracefully. [RT #16300] + +2065. [bug] libbind: probe for HPUX prototypes for + endprotoent_r() and endservent_r(). [RT 16313] + +2064. [bug] libbind: silence AIX compiler warnings. [RT #16218] + +2063. [bug] Change #1955 introduced a bug which caused the first + 'rndc flush' call to not free memory. [RT #16244] + +2062. [bug] 'dig +nssearch' was reusing a buffer before it had + been returned by the socket code. [RT #16307] + +2061. [bug] Accept expired wildcard message reversed. [RT #16296] + +2060. [bug] Enabling DLZ support could leave views partially + configured. [RT #16295] + +2059. [bug] Search into cache rbtdb could trigger an INSIST + failure while cleaning up a stale rdataset. + [RT #16292] + +2058. [bug] Adjust how we calculate rtt estimates in the presence + of authoritative servers that drop EDNS and/or CD + requests. Also fallback to EDNS/512 and plain DNS + faster for zones with less than 3 servers. [RT #16187] + +2057. [bug] Make setting "ra" dependent on both allow-query-cache + and allow-recursion. [RT #16290] + +2056. [bug] dig: ixfr= was not being treated case insensitively + at all times. [RT #15955] + +2055. [bug] Missing goto after dropping multicast query. + [RT #15944] + +2054. [port] freebsd: do not explicitly link against -lpthread. + [RT #16170] + +2053. [port] netbsd:libbind: silence compiler warnings. [RT #16220] + +2052. [bug] 'rndc' improve connect failed message to report + the failing address. [RT #15978] + +2051. [port] More strtol() fixes. [RT #16249] + +2050. [bug] Parsing of NSAP records was not case insensitive. + [RT #16287] + +2049. [bug] Restore SOA before AXFR when falling back from + a attempted IXFR when transferring in a zone. + Allow a initial SOA query before attempting + a AXFR to be requested. [RT #16156] + +2048. [bug] It was possible to loop forever when using + avoid-v4-udp-ports / avoid-v6-udp-ports when + the OS always returned the same local port. + [RT #16182] + +2047. [bug] Failed to initialize the interface flags to zero. + [RT #16245] + +2046. [bug] rbtdb.c:rdataset_setadditional() could cause duplicate + cleanup [RT #16247]. + +2045. [func] Use lock buckets for acache entries to limit memory + consumption. [RT #16183] + +2044. [port] Add support for atomic operations for Itanium. + [RT #16179] + +2043. [port] nsupdate/nslookup: Force the flushing of the prompt + for interactive sessions. [RT #16148] + +2042. [bug] named-checkconf was incorrectly rejecting the + logging category "config". [RT #16117] + +2041. [bug] "configure --with-dlz-bdb=yes" produced a bad + set of libraries to be linked. [RT #16129] + +2040. [bug] rbtdb no_references() could trigger an INSIST + failure with --enable-atomic. [RT #16022] + +2039. [func] Check that all buffers passed to the socket code + have been retrieved when the socket event is freed. + [RT #16122] + +2038. [bug] dig/nslookup/host was unlinking from wrong list + when handling errors. [RT #16122] + +2037. [func] When unlinking the first or last element in a list + check that the list head points to the element to + be unlinked. [RT #15959] + +2036. [bug] 'rndc recursing' could cause trigger a REQUIRE. + [RT #16075] + +2035. [func] Make falling back to TCP on UDP refresh failure + optional. Default "try-tcp-refresh yes;" for BIND 8 + compatibility. [RT #16123] + +2034. [bug] gcc: set -fno-strict-aliasing. [RT #16124] + +2033. [bug] We weren't creating multiple client memory contexts + on demand as expected. [RT #16095] + +2032. [bug] Remove a INSIST in query_addadditional2(). [RT #16074] + +2031. [bug] Emit a error message when "rndc refresh" is called on + a non slave/stub zone. [RT # 16073] + +2030. [bug] We were being overly conservative when disabling + openssl engine support. [RT #16030] + +2029. [bug] host printed out the server multiple times when + specified on the command line. [RT #15992] + +2028. [port] linux: socket.c compatibility for old systems. + [RT #16015] + +2027. [port] libbind: Solaris x86 support. [RT #16020] + +2026. [bug] Rate limit the two recursive client exceeded messages. + [RT #16044] + +2025. [func] Update "zone serial unchanged" message. [RT #16026] + +2024. [bug] named emitted spurious "zone serial unchanged" + messages on reload. [RT #16027] + +2023. [bug] "make install" should create ${localstatedir}/run and + ${sysconfdir} if they do not exist. [RT #16033] + +2022. [bug] If dnssec validation is disabled only assert CD if + CD was requested. [RT #16037] + +2021. [bug] dnssec-enable no; triggered a REQUIRE. [RT #16037] + +2020. [bug] rdataset_setadditional() could leak memory. [RT #16034] + +2019. [tuning] Reduce the amount of work performed per quantum + when cleaning the cache. [RT #15986] + +2018. [bug] Checking if the HMAC MD5 private file was broken. + [RT #15960] + +2017. [bug] allow-query default was not correct. [RT #15946] + +2016. [bug] Return a partial answer if recursion is not + allowed but requested and we had the answer + to the original qname. [RT #15945] + +2015. [cleanup] use-additional-cache is now acache-enable for + consistency. Default acache-enable off in BIND 9.4 + as it requires memory usage to be configured. + It may be enabled by default in BIND 9.5 once we + have more experience with it. + +2014. [func] Statistics about acache now recorded and sent + to log. [RT #15976] + +2013. [bug] Handle unexpected TSIGs on unsigned AXFR/IXFR + responses more gracefully. [RT #15941] + +2012. [func] Don't insert new acache entries if acache is full. + [RT #15970] + +2011. [func] dnssec-signzone can now update the SOA record of + the signed zone, either as an increment or as the + system time(). [RT #15633] + +2010. [placeholder] rt15958 + +2009. [bug] libbind: Coverity fixes. [RT #15808] + +2008. [func] It is now possible to enable/disable DNSSEC + validation from rndc. This is useful for the + mobile hosts where the current connection point + breaks DNSSEC (firewall/proxy). [RT #15592] + + rndc validation newstate [view] + +2007. [func] It is now possible to explicitly enable DNSSEC + validation. default dnssec-validation no; to + be changed to yes in 9.5.0. [RT #15674] + +2006. [security] Allow-query-cache and allow-recursion now default + to the built in acls "localnets" and "localhost". + + This is being done to make caching servers less + attractive as reflective amplifying targets for + spoofed traffic. This still leave authoritative + servers exposed. + + The best fix is for full BCP 38 deployment to + remove spoofed traffic. + +2005. [bug] libbind: Retransmission timeouts should be + based on which attempt it is to the nameserver + and not the nameserver itself. [RT #13548] + +2004. [bug] dns_tsig_sign() could pass a NULL pointer to + dst_context_destroy() when cleaning up after a + error. [RT #15835] + +2003. [bug] libbind: The DNS name/address lookup functions could + occasionally follow a random pointer due to + structures not being completely zeroed. [RT #15806] + +2002. [bug] libbind: tighten the constraints on when + struct addrinfo._ai_pad exists. [RT #15783] + +2001. [func] Check the KSK flag when updating a secure dynamic zone. + New zone option "update-check-ksk yes;". [RT #15817] + +2000. [bug] memmove()/strtol() fix was incomplete. [RT #15812] + +1999. [func] Implement "rrset-order fixed". [RT #13662] + +1998. [bug] Restrict handling of fifos as sockets to just SunOS. + This allows named to connect to entropy gathering + daemons that use fifos instead of sockets. [RT #15840] + +1997. [bug] Named was failing to replace negative cache entries + when a positive one for the type was learnt. + [RT #15818] + +1996. [bug] nsupdate: if a zone has been specified it should + appear in the output of 'show'. [RT #15797] + +1995. [bug] 'host' was reporting multiple "is an alias" messages. + [RT #15702] + +1994. [port] OpenSSL 0.9.8 support. [RT #15694] + +1993. [bug] Log messages, via syslog, were missing the space + after the timestamp if "print-time yes" was specified. + [RT #15844] + +1992. [bug] Not all incoming zone transfer messages included the + view. [RT #15825] + +1991. [cleanup] The configuration data, once read, should be treated + as read only. Expand the use of const to enforce this + at compile time. [RT #15813] + +1990. [bug] libbind: isc's override of broken gettimeofday() + implementations was not always effective. + [RT #15709] + +1989. [bug] win32: don't check the service password when + re-installing. [RT #15882] + +1988. [bug] Remove a bus error from the SHA256/SHA512 support. + [RT #15878] + +1987. [func] DS/DLV SHA256 digest algorithm support. [RT #15608] + +1986. [func] Report when a zone is removed. [RT #15849] + +1985. [protocol] DLV has now been assigned a official type code of + 32769. [RT #15807] + + Note: care should be taken to ensure you upgrade + both named and dnssec-signzone at the same time for + zones with DLV records where named is the master + server for the zone. Also any zones that contain + DLV records should be removed when upgrading a slave + zone. You do not however have to upgrade all + servers for a zone with DLV records simultaneously. + +1984. [func] dig, nslookup and host now advertise a 4096 byte + EDNS UDP buffer size by default. [RT #15855] + +1983. [func] Two new update policies. "selfsub" and "selfwild". + [RT #12895] + +1982. [bug] DNSKEY was being accepted on the parent side of + a delegation. KEY is still accepted there for + RFC 3007 validated updates. [RT #15620] + +1981. [bug] win32: condition.c:wait() could fail to reattain + the mutex lock. + +1980. [func] dnssec-signzone: output the SOA record as the + first record in the signed zone. [RT #15758] + +1979. [port] linux: allow named to drop core after changing + user ids. [RT #15753] + +1978. [port] Handle systems which have a broken recvmsg(). + [RT #15742] + +1977. [bug] Silence noisy log message. [RT #15704] + +1976. [bug] Handle systems with no IPv4 addresses. [RT #15695] + +1975. [bug] libbind: isc_gethexstring() could misparse multi-line + hex strings with comments. [RT #15814] + +1974. [doc] List each of the zone types and associated zone + options separately in the ARM. + +1973. [func] TSIG HMACSHA1, HMACSHA224, HMACSHA256, HMACSHA384 and + HMACSHA512 support. [RT #13606] + +1972. [contrib] DBUS dynamic forwarders integration from + Jason Vas Dias <jvdias@redhat.com>. + +1971. [port] linux: make detection of missing IF_NAMESIZE more + robust. [RT #15443] + +1970. [bug] nsupdate: adjust UDP timeout when falling back to + unsigned SOA query. [RT #15775] + +1969. [bug] win32: the socket code was freeing the socket + structure too early. [RT #15776] + +1968. [bug] Missing lock in resolver.c:validated(). [RT #15739] + +1967. [func] dig/nslookup/host: warn about missing "QR". [RT #15779] + +1966. [bug] Don't set CD when we have fallen back to plain DNS. + [RT #15727] + +1965. [func] Suppress spurious "recursion requested but not + available" warning with 'dig +qr'. [RT #15780]. + +1964. [func] Separate out MX and SRV to CNAME checks. [RT #15723] + +1963. [port] Tru64 4.0E doesn't support send() and recv(). + [RT #15586] + +1962. [bug] Named failed to clear old update-policy when it + was removed. [RT #15491] + +1961. [bug] Check the port and address of responses forwarded + to dispatch. [RT #15474] + +1960. [bug] Update code should set NSEC ttls from SOA MINIMUM. + [RT #15465] + +1959. [func] Control the zeroing of the negative response TTL to + a soa query. Defaults "zero-no-soa-ttl yes;" and + "zero-no-soa-ttl-cache no;". [RT #15460] + +1958. [bug] Named failed to update the zone's secure state + until the zone was reloaded. [RT #15412] + +1957. [bug] Dig mishandled responses to class ANY queries. + [RT #15402] + +1956. [bug] Improve cross compile support, 'gen' is now built + by native compiler. See README for additional + cross compile support information. [RT #15148] + +1955. [bug] Pre-allocate the cache cleaning iterator. [RT #14998] + +1954. [func] Named now falls back to advertising EDNS with a + 512 byte receive buffer if the initial EDNS queries + fail. [RT #14852] + +1953. [func] The maximum EDNS UDP response named will send can + now be set in named.conf (max-udp-size). This is + independent of the advertised receive buffer + (edns-udp-size). [RT #14852] + +1952. [port] hpux: tell the linker to build a runtime link + path "-Wl,+b:". [RT #14816]. + +1951. [security] Drop queries from particular well known ports. + Don't return FORMERR to queries from particular + well known ports. [RT #15636] + +1950. [port] Solaris 2.5.1 and earlier cannot bind() then connect() + a TCP socket. This prevents the source address being + set for TCP connections. [RT #15628] + +1949. [func] Addition memory leakage checks. [RT #15544] + +1948. [bug] If was possible to trigger a REQUIRE failure in + xfrin.c:maybe_free() if named ran out of memory. + [RT #15568] + +1947. [func] It is now possible to configure named to accept + expired RRSIGs. Default "dnssec-accept-expired no;". + Setting "dnssec-accept-expired yes;" leaves named + vulnerable to replay attacks. [RT #14685] + +1946. [bug] resume_dslookup() could trigger a REQUIRE failure + when using forwarders. [RT #15549] + +1945. [cleanup] dnssec-keygen: RSA (RSAMD5) is no longer recommended. + To generate a RSAMD5 key you must explicitly request + RSAMD5. [RT #13780] + +1944. [cleanup] isc_hash_create() does not need a read/write lock. + [RT #15522] + +1943. [bug] Set the loadtime after rolling forward the journal. + [RT #15647] + +1942. [bug] If the name of a DNSKEY match that of one in + trusted-keys do not attempt to validate the DNSKEY + using the parents DS RRset. [RT #15649] + +1941. [bug] ncache_adderesult() should set eresult even if no + rdataset is passed to it. [RT #15642] + +1940. [bug] Fixed a number of error conditions reported by + Coverity. + +1939. [bug] The resolver could dereference a null pointer after + validation if all the queries have timed out. + [RT #15528] + +1938. [bug] The validator was not correctly handling unsecure + negative responses at or below a SEP. [RT #15528] + +1937. [bug] sdlz doesn't handle RRSIG records. [RT #15564] + +1936. [bug] The validator could leak memory. [RT #15544] + +1935. [bug] 'acache' was DO sensitive. [RT #15430] + +1934. [func] Validate pending NS RRsets, in the authority section, + prior to returning them if it can be done without + requiring DNSKEYs to be fetched. [RT #15430] + +1933. [bug] dump_rdataset_raw() had a incorrect INSIST. [RT #15534] + +1932. [bug] hpux: LDFLAGS was getting corrupted. [RT #15530] + +1931. [bug] Per-client mctx could require a huge amount of memory, + particularly for a busy caching server. [RT #15519] + +1930. [port] HPUX: ia64 support. [RT #15473] + +1929. [port] FreeBSD: extend use of PTHREAD_SCOPE_SYSTEM. + +1928. [bug] Race in rbtdb.c:currentversion(). [RT #15517] + +1927. [bug] Access to soanode or nsnode in rbtdb violated the + lock order rule and could cause a dead lock. + [RT #15518] + +1926. [bug] The Windows installer did not check for empty + passwords. BINDinstall was being installed in + the wrong place. [RT #15483] + +1925. [port] All outer level AC_TRY_RUNs need cross compiling + defaults. [RT #15469] + +1924. [port] libbind: hpux ia64 support. [RT #15473] + +1923. [bug] ns_client_detach() called too early. [RT #15499] + +1922. [bug] check-tool.c:setup_logging() missing call to + dns_log_setcontext(). + +1921. [bug] Client memory contexts were not using internal + malloc. [RT #15434] + +1920. [bug] The cache rbtdb lock array was too small to + have the desired performance characteristics. + [RT #15454] + +1919. [contrib] queryperf: a set of new features: collecting/printing + response delays, printing intermediate results, and + adjusting query rate for the "target" qps. + +1918. [bug] Memory leak when checking acls. [RT #15391] + +1917. [doc] funcsynopsisinfo wasn't being treated as verbatim + when generating man pages. [RT #15385] + +1916. [func] Integrate contributed IDN code from JPNIC. [RT #15383] + +1915. [bug] dig +ndots was broken. [RT #15215] + +1914. [protocol] DS is required to accept mnemonic algorithms + (RFC 4034). Still emit numeric algorithms for + compatibility with RFC 3658. [RT #15354] + +1913. [func] Integrate contributed DLZ code into named. [RT #11382] + +1912. [port] aix: atomic locking for powerpc. [RT #15020] + +1911. [bug] Update windows socket code. [RT #14965] + +1910. [bug] dig's +sigchase code overhauled. [RT #14933] + +1909. [bug] The DLV code has been re-worked to make no longer + query order sensitive. [RT #14933] + +1908. [func] dig now warns if 'RA' is not set in the answer when + 'RD' was set in the query. host/nslookup skip servers + that fail to set 'RA' when 'RD' is set unless a server + is explicitly set. [RT #15005] + +1907. [func] host/nslookup now continue (default)/fail on SERVFAIL. + [RT #15006] + +1906. [func] dig now has a '-q queryname' and '+showsearch' options. + [RT #15034] + +1905. [bug] Strings returned from cfg_obj_asstring() should be + treated as read-only. The prototype for + cfg_obj_asstring() has been updated to reflect this. + [RT #15256] + +1904. [func] Automatic empty zone creation for D.F.IP6.ARPA and + friends. Note: RFC 1918 zones are not yet covered by + this but are likely to be in a future release. + + New options: empty-server, empty-contact, + empty-zones-enable and disable-empty-zone. + +1903. [func] ISC string copy API. + +1902. [func] Attempt to make the amount of work performed in a + iteration self tuning. The covers nodes clean from + the cache per iteration, nodes written to disk when + rewriting a master file and nodes destroyed per + iteration when destroying a zone or a cache. + [RT #14996] + +1901. [cleanup] Don't add DNSKEY records to the additional section. + +1900. [bug] ixfr-from-differences failed to ensure that the + serial number increased. [RT #15036] + +1899. [func] named-checkconf now validates update-policy entries. + [RT #14963] + +1898. [bug] Extend ISC_SOCKADDR_FORMATSIZE and + ISC_NETADDR_FORMATSIZE to allow for scope details. + +1897. [func] x86 and x86_64 now have separate atomic locking + implementations. + +1896. [bug] Recursive clients soft quota support wasn't working + as expected. [RT #15103] + +1895. [bug] A escaped character is, potentially, converted to + the output character set too early. [RT #14666] + +1894. [doc] Review ARM for BIND 9.4. + +1893. [port] Use uintptr_t if available. [RT #14606] + +1892. [func] Support for SPF rdata type. [RT #15033] + +1891. [port] freebsd: pthread_mutex_init can fail if it runs out + of memory. [RT #14995] + +1890. [func] Raise the UDP receive buffer size to 32k if it is + less than 32k. [RT #14953] + +1889. [port] sunos: non blocking i/o support. [RT #14951] + +1888. [func] Support for IPSECKEY rdata type. [RT #14967] + +1887. [bug] The cache could delete expired records too fast for + clients with a virtual time in the past. [RT #14991] + +1886. [bug] fctx_create() could return success even though it + failed. [RT #14993] + +1885. [func] dig: report the number of extra bytes still left in + the packet after processing all the records. + +1884. [cleanup] dighost.c: move external declarations into <dig/dig.h>. + +1883. [bug] dnssec-signzone, dnssec-keygen: handle negative debug + levels. [RT #14962] + +1882. [func] Limit the number of recursive clients that can be + waiting for a single query (<qname,qtype,qclass>) to + resolve. New options clients-per-query and + max-clients-per-query. + +1881. [func] Add a system test for named-checkconf. [RT #14931] + +1880. [func] The lame cache is now done on a <qname,qclass,qtype> + basis as some servers only appear to be lame for + certain query types. [RT #14916] + +1879. [func] "USE INTERNAL MALLOC" is now runtime selectable. + [RT #14892] + +1878. [func] Detect duplicates of UDP queries we are recursing on + and drop them. New stats category "duplicate". + [RT #2471] + +1877. [bug] Fix unreasonably low quantum on call to + dns_rbt_destroy2(). Remove unnecessary unhash_node() + call. [RT #14919] + +1876. [func] Additional memory debugging support to track size + and mctx arguments. [RT #14814] + +1875. [bug] process_dhtkey() was using the wrong memory context + to free some memory. [RT #14890] + +1874. [port] sunos: portability fixes. [RT #14814] + +1873. [port] win32: isc__errno2result() now reports its caller. + [RT #13753] + +1872. [port] win32: Handle ERROR_NETNAME_DELETED. [RT #13753] + +1871. [placeholder] + +1870. [func] Added framework for handling multiple EDNS versions. + [RT #14873] + +1869. [func] dig can now specify the EDNS version when making + a query. [RT #14873] + +1868. [func] edns-udp-size can now be overridden on a per + server basis. [RT #14851] + +1867. [bug] It was possible to trigger a INSIST in + dlv_validatezonekey(). [RT #14846] + +1866. [bug] resolv.conf parse errors were being ignored by + dig/host/nslookup. [RT #14841] + +1865. [bug] Silently ignore nameservers in /etc/resolv.conf with + bad addresses. [RT #14841] + +1864. [bug] Don't try the alternative transfer source if you + got a answer / transfer with the main source + address. [RT #14802] + +1863. [bug] rrset-order "fixed" error messages not complete. + +1862. [func] Add additional zone data constancy checks. + named-checkzone has extended checking of NS, MX and + SRV record and the hosts they reference. + named has extended post zone load checks. + New zone options: check-mx and integrity-check. + [RT #4940] + +1861. [bug] dig could trigger a INSIST on certain malformed + responses. [RT #14801] + +1860. [port] solaris 2.8: hack_shutup_pthreadmutexinit was + incorrectly set. [RT #14775] + +1859. [func] Add support for CH A record. [RT #14695] + +1858. [bug] The flush-zones-on-shutdown option wasn't being + parsed. [RT #14686] + +1857. [bug] named could trigger a INSIST() if reconfigured / + reloaded too fast. [RT #14673] + +1856. [doc] Switch Docbook toolchain from DSSSL to XSL. + [RT #11398] + +1855. [bug] ixfr-from-differences was failing to detect changes + of ttl due to dns_diff_subtract() was ignoring the ttl + of records. [RT #14616] + +1854. [bug] lwres also needs to know the print format for + (long long). [RT #13754] + +1853. [bug] Rework how DLV interacts with proveunsecure(). + [RT #13605] + +1852. [cleanup] Remove last vestiges of dnssec-signkey and + dnssec-makekeyset (removed from Makefile years ago). + +1851. [doc] Doxygen comment markup. [RT #11398] + +1850. [bug] Memory leak in lwres_getipnodebyaddr(). [RT #14591] + +1849. [doc] All forms of the man pages (docbook, man, html) should + have consistent copyright dates. + +1848. [bug] Improve SMF integration. [RT #13238] + +1847. [bug] isc_ondestroy_init() is called too late in + dns_rbtdb_create()/dns_rbtdb64_create(). + [RT #13661] + +1846. [contrib] query-loc-0.3.0 from Stephane Bortzmeyer + <bortzmeyer@nic.fr>. + +1845. [bug] Improve error reporting to distinguish between + accept()/fcntl() and socket()/fcntl() errors. + [RT #13745] + +1844. [bug] inet_pton() accepted more that 4 hexadecimal digits + for each 16 bit piece of the IPv6 address. The text + representation of a IPv6 address has been tightened + to disallow this (draft-ietf-ipv6-addr-arch-v4-02.txt). + [RT #5662] + +1843. [cleanup] CINCLUDES takes precedence over CFLAGS. This helps + when CFLAGS contains "-I /usr/local/include" + resulting in old header files being used. + +1842. [port] cmsg_len() could produce incorrect results on + some platform. [RT #13744] + +1841. [bug] "dig +nssearch" now makes a recursive query to + find the list of nameservers to query. [RT #13694] + +1840. [func] dnssec-signzone can now randomize signature end times + (dnssec-signzone -j jitter). [RT #13609] + +1839. [bug] <isc/hash.h> was not being installed. + +1838. [cleanup] Don't allow Linux capabilities to be inherited. + [RT #13707] + +1837. [bug] Compile time option ISC_FACILITY was not effective + for 'named -u <user>'. [RT #13714] + +1836. [cleanup] Silence compiler warnings in hash_test.c. + +1835. [bug] Update dnssec-signzone's usage message. [RT #13657] + +1834. [bug] Bad memset in rdata_test.c. [RT #13658] + +1833. [bug] Race condition in isc_mutex_lock_profile(). [RT #13660] + +1832. [bug] named fails to return BADKEY on unknown TSIG algorithm. + [RT #13620] + +1831. [doc] Update named-checkzone documentation. [RT #13604] + +1830. [bug] adb lame cache has sense of test reversed. [RT #13600] + +1829. [bug] win32: "pid-file none;" broken. [RT #13563] + +1828. [bug] isc_rwlock_init() failed to properly cleanup if it + encountered a error. [RT #13549] + +1827. [bug] host: update usage message for '-a'. [RT #37116] + +1826. [bug] Missing DESTROYLOCK() in isc_mem_createx() on out + of memory error. [RT #13537] + +1825. [bug] Missing UNLOCK() on out of memory error from in + rbtdb.c:subtractrdataset(). [RT #13519] + +1824. [bug] Memory leak on dns_zone_setdbtype() failure. + [RT #13510] + +1823. [bug] Wrong macro used to check for point to point interface. + [RT #13418] + +1822. [bug] check-names test for RT was reversed. [RT #13382] + +1821. [placeholder] + +1820. [bug] Gracefully handle acl loops. [RT #13659] + +1819. [bug] The validator needed to check both the algorithm and + digest types of the DS to determine if it could be + used to introduce a secure zone. [RT #13593] + +1818. [bug] 'named-checkconf -z' triggered an INSIST. [RT #13599] + +1817. [func] Add support for additional zone file formats for + improving loading performance. The masterfile-format + option in named.conf can be used to specify a + non-default format. A separate command + named-compilezone was provided to generate zone files + in the new format. Additionally, the -I and -O options + for dnssec-signzone specify the input and output + formats. + +1816. [port] UnixWare: failed to compile lib/isc/unix/net.c. + [RT #13597] + +1815. [bug] nsupdate triggered a REQUIRE if the server was set + without also setting the zone and it encountered + a CNAME and was using TSIG. [RT #13086] + +1814. [func] UNIX domain controls are now supported. + +1813. [func] Restructured the data locking framework using + architecture dependent atomic operations (when + available), improving response performance on + multi-processor machines significantly. + x86, x86_64, alpha, powerpc, and mips are currently + supported. + +1812. [port] win32: IN6_IS_ADDR_UNSPECIFIED macro is incorrect. + [RT #13453] + +1811. [func] Preserve the case of domain names in rdata during + zone transfers. [RT #13547] + +1810. [bug] configure, lib/bind/configure make different default + decisions about whether to do a threaded build. + [RT #13212] + +1809. [bug] "make distclean" failed for libbind if the platform + is not supported. + +1808. [bug] zone.c:notify_zone() contained a race condition, + zone->db could change underneath it. [RT #13511] + +1807. [bug] When forwarding (forward only) set the active domain + from the forward zone name. [RT #13526] + +1806. [bug] The resolver returned the wrong result when a CNAME / + DNAME was encountered when fetching glue from a + secure namespace. [RT #13501] + +1805. [bug] Pending status was not being cleared when DLV was + active. [RT #13501] + +1804. [bug] Ensure that if we are queried for glue that it fits + in the additional section or TC is set to tell the + client to retry using TCP. [RT #10114] + +1803. [bug] dnssec-signzone sometimes failed to remove old + RRSIGs. [RT #13483] + +1802. [bug] Handle connection resets better. [RT #11280] + +1801. [func] Report differences between hints and real NS rrset + and associated address records. + +1800. [bug] Changes #1719 allowed a INSIST to be triggered. + [RT #13428] + +1799. [bug] 'rndc flushname' failed to flush negative cache + entries. [RT #13438] + +1798. [func] The server syntax has been extended to support a + range of servers. [RT #11132] + +1797. [func] named-checkconf now check acls to verify that they + only refer to existing acls. [RT #13101] + +1796. [func] "rndc freeze/thaw" now freezes/thaws all zones. + +1795. [bug] "rndc dumpdb" was not fully documented. Minor + formatting issues with "rndc dumpdb -all". [RT #13396] + +1794. [func] Named and named-checkzone can now both check for + non-terminal wildcard records. + +1793. [func] Extend adjusting TTL warning messages. [RT #13378] + +1792. [func] New zone option "notify-delay". Specify a minimum + delay between sets of NOTIFY messages. + +1791. [bug] 'host -t a' still printed out AAAA and MX records. + [RT #13230] + +1790. [cleanup] Move lib/dns/sec/dst up into lib/dns. This should + allow parallel make to succeed. + +1789. [bug] Prerequisite test for tkey and dnssec could fail + with "configure --with-libtool". + +1788. [bug] libbind9.la/libbind9.so needs to link against + libisccfg.la/libisccfg.so. + +1787. [port] HPUX: both "cc" and "gcc" need -Wl,+vnocompatwarnings. + +1786. [port] AIX: libt_api needs to be taught to look for + T_testlist in the main executable (--with-libtool). + [RT #13239] + +1785. [bug] libbind9.la/libbind9.so needs to link against + libisc.la/libisc.so. + +1784. [cleanup] "libtool -allow-undefined" is the default. + Leave hooks in configure to allow it to be set + if needed in the future. + +1783. [cleanup] We only need one copy of libtool.m4, ltmain.sh in the + source tree. + +1782. [port] OSX: --with-libtool + --enable-libbind broke on + __evOptMonoTime. [RT #13219] + +1781. [port] FreeBSD 5.3: set PTHREAD_SCOPE_SYSTEM. [RT #12810] + +1780. [bug] Update libtool to 1.5.10. + +1779. [port] OSF 5.1: libtool didn't handle -pthread correctly. + +1778. [port] HUX 11.11: fix broken IN6ADDR_ANY_INIT and + IN6ADDR_LOOPBACK_INIT macros. + +1777. [port] OSF 5.1: fix broken IN6ADDR_ANY_INIT and + IN6ADDR_LOOPBACK_INIT macros. + +1776. [port] Solaris 2.9: fix broken IN6ADDR_ANY_INIT and + IN6ADDR_LOOPBACK_INIT macros. + +1775. [bug] Only compile getnetent_r.c when threaded. [RT #13205] + +1774. [port] Aix: Silence compiler warnings / build failures. + [RT #13154] + +1773. [bug] Fast retry on host / net unreachable. [RT #13153] + +1772. [placeholder] + +1771. [placeholder] + +1770. [bug] named-checkconf failed to report missing a missing + file clause for rbt{64} master/hint zones. [RT #13009] + +1769. [port] win32: change compiler flags /MTd ==> /MDd, + /MT ==> /MD. + +1768. [bug] nsecnoexistnodata() could be called with a non-NSEC + rdataset. [RT #12907] + +1767. [port] Builds on IPv6 platforms without IPv6 Advanced API + support for (struct in6_pktinfo) failed. [RT #13077] + +1766. [bug] Update the master file timestamp on successful refresh + as well as the journal's timestamp. [RT #13062] + +1765. [bug] configure --with-openssl=auto failed. [RT #12937] + +1764. [bug] dns_zone_replacedb failed to emit a error message + if there was no SOA record in the replacement db. + [RT #13016] + +1763. [func] Perform sanity checks on NS records which refer to + 'in zone' names. [RT #13002] + +1762. [bug] isc_interfaceiter_create() could return ISC_R_SUCCESS + even when it failed. [RT #12995] + +1761. [bug] 'rndc dumpdb' didn't report unassociated entries. + [RT #12971] + +1760. [bug] Host / net unreachable was not penalising rtt + estimates. [RT #12970] + +1759. [bug] Named failed to startup if the OS supported IPv6 + but had no IPv6 interfaces configured. [RT #12942] + +1758. [func] Don't send notify messages to self. [RT #12933] + +1757. [func] host now can turn on memory debugging flags with '-m'. + +1756. [func] named-checkconf now checks the logging configuration. + [RT #12352] + +1755. [func] allow-update is now settable at the options / view + level. [RT #6636] + +1754. [bug] We weren't always attempting to query the parent + server for the DS records at the zone cut. + [RT #12774] + +1753. [bug] Don't serve a slave zone which has no NS records. + [RT #12894] + +1752. [port] Move isc_app_start() to after ns_os_daemonise() + as some fork() implementations unblock the signals + that are blocked by isc_app_start(). [RT #12810] + +1751. [bug] --enable-getifaddrs failed under linux. [RT #12867] + +1750. [port] lib/bind/make/rules.in:subdirs was not bash friendly. + [RT #12864] + +1749. [bug] 'check-names response ignore;' failed to ignore. + [RT #12866] + +1748. [func] dig now returns the byte count for axfr/ixfr. + +1747. [bug] BIND 8 compatibility: named/named-checkconf failed + to parse "host-statistics-max" in named.conf. + +1746. [func] Make public the function to read a key file, + dst_key_read_public(). [RT #12450] + +1745. [bug] Dig/host/nslookup accept replies from link locals + regardless of scope if no scope was specified when + query was sent. [RT #12745] + +1744. [bug] If tuple2msgname() failed to convert a tuple to + a name a REQUIRE could be triggered. [RT #12796] + +1743. [bug] If isc_taskmgr_create() was not able to create the + requested number of worker threads then destruction + of the manager would trigger an INSIST() failure. + [RT #12790] + +1742. [bug] Deleting all records at a node then adding a + previously existing record, in a single UPDATE + transaction, failed to leave / regenerate the + associated RRSIG records. [RT #12788] + +1741. [bug] Deleting all records at a node in a secure zone + using a update-policy grant failed. [RT #12787] + +1740. [bug] Replace rbt's hash algorithm as it performed badly + with certain zones. [RT #12729] + + NOTE: a hash context now needs to be established + via isc_hash_create() if the application was not + already doing this. + +1739. [bug] dns_rbt_deletetree() could incorrectly return + ISC_R_QUOTA. [RT #12695] + +1738. [bug] Enable overrun checking by default. [RT #12695] + +1737. [bug] named failed if more than 16 masters were specified. + [RT #12627] + +1736. [bug] dst_key_fromnamedfile() could fail to read a + public key. [RT #12687] + +1735. [bug] 'dig +sigtrace' could die with a REQUIRE failure. + [RE #12688] + +1734. [cleanup] 'rndc-confgen -a -t' remove extra '/' in path. + [RT #12588] + +1733. [bug] Return non-zero exit status on initial load failure. + [RT #12658] + +1732. [bug] 'rrset-order name "*"' wasn't being applied to ".". + [RT #12467] + +1731. [port] darwin: relax version test in ifconfig.sh. + [RT #12581] + +1730. [port] Determine the length type used by the socket API. + [RT #12581] + +1729. [func] Improve check-names error messages. + +1728. [doc] Update check-names documentation. + +1727. [bug] named-checkzone: check-names support didn't match + documentation. + +1726. [port] aix5: add support for aix5. + +1725. [port] linux: update error message on interaction of threads, + capabilities and setuid support (named -u). [RT #12541] + +1724. [bug] Look for DNSKEY records with "dig +sigtrace". + [RT #12557] + +1723. [cleanup] Silence compiler warnings from t_tasks.c. [RT #12493] + +1722. [bug] Don't commit the journal on malformed ixfr streams. + [RT #12519] + +1721. [bug] Error message from the journal processing were not + always identifying the relevant journal. [RT #12519] + +1720. [bug] 'dig +chase' did not terminate on a RFC 2308 Type 1 + negative response. [RT #12506] + +1719. [bug] named was not correctly caching a RFC 2308 Type 1 + negative response. [RT #12506] + +1718. [bug] nsupdate was not handling RFC 2308 Type 3 negative + responses when looking for the zone / master server. + [RT #12506] + +1717. [port] solaris: ifconfig.sh did not support Solaris 10. + "ifconfig.sh down" didn't work for Solaris 9. + +1716. [doc] named.conf(5) was being installed in the wrong + location. [RT #12441] + +1715. [func] 'dig +trace' now randomly selects the next servers + to try. Report if there is a bad delegation. + +1714. [bug] dig/host/nslookup were only trying the first + address when a nameserver was specified by name. + [RT #12286] + +1713. [port] linux: extend capset failure message to say: + please ensure that the capset kernel module is + loaded. see insmod(8) + +1712. [bug] Missing FULLCHECK for "trusted-key" in dig. + +1711. [func] 'rndc unfreeze' has been deprecated by 'rndc thaw'. + +1710. [func] 'rndc notify zone [class [view]]' resend the NOTIFY + messages for the specified zone. [RT #9479] + +1709. [port] solaris: add SMF support from Sun. + +1708. [cleanup] Replaced dns_fullname_hash() with dns_name_fullhash() + for conformance to the name space convention. Binary + backward compatibility to the old function name is + provided. [RT #12376] + +1707. [contrib] sdb/ldap updated to version 1.0-beta. + +1706. [bug] 'rndc stop' failed to cause zones to be flushed + sometimes. [RT #12328] + +1705. [func] Allow the journal's name to be changed via named.conf. + +1704. [port] lwres needed a snprintf() implementation for + platforms without snprintf(). Add missing + "#include <isc/print.h>". [RT #12321] + +1703. [bug] named would loop sending NOTIFY messages when it + failed to receive a response. [RT #12322] + +1702. [bug] also-notify should not be applied to built in zones. + [RT #12323] + +1701. [doc] A minimal named.conf man page. + +1700. [func] nslookup is no longer to be treated as deprecated. + Remove "deprecated" warning message. Add man page. + +1699. [bug] dnssec-signzone can generate "not exact" errors + when resigning. [RT #12281] + +1698. [doc] Use reserved IPv6 documentation prefix. + +1697. [bug] xxx-source{,-v6} was not effective when it + specified one of listening addresses and a + different port than the listening port. [RT #12257] + +1696. [bug] dnssec-signzone failed to clean out nodes that + consisted of only NSEC and RRSIG records. + [RT #12154] + +1695. [bug] DS records when forwarding require special handling. + [RT #12133] + +1694. [bug] Report if the builtin views of "_default" / "_bind" + are defined in named.conf. [RT #12023] + +1693. [bug] max-journal-size was not effective for master zones + with ixfr-from-differences set. [RT #12024] + +1692. [bug] Don't set -I, -L and -R flags when libcrypto is in + /usr/lib. [RT #11971] + +1691. [bug] sdb's attachversion was not complete. [RT #11990] + +1690. [bug] Delay detaching view from the client until UPDATE + processing completes when shutting down. [RT #11714] + +1689. [bug] DNS_NAME_TOREGION() and DNS_NAME_SPLIT() macros + contained gratuitous semicolons. [RT #11707] + +1688. [bug] LDFLAGS was not supported. + +1687. [bug] Race condition in dispatch. [RT #10272] + +1686. [bug] Named sent a extraneous NOTIFY when it received a + redundant UPDATE request. [RT #11943] + +1685. [bug] Change #1679 loop tests weren't quite right. + +1684. [func] ixfr-from-differences now takes master and slave in + addition to yes and no at the options and view levels. + +1683. [bug] dig +sigchase could leak memory. [RT #11445] + +1682. [port] Update configure test for (long long) printf format. + [RT #5066] + +1681. [bug] Only set SO_REUSEADDR when a port is specified in + isc_socket_bind(). [RT #11742] + +1680. [func] rndc: the source address can now be specified. + +1679. [bug] When there was a single nameserver with multiple + addresses for a zone not all addresses were tried. + [RT #11706] + +1678. [bug] RRSIG should use TYPEXXXXX for unknown types. + +1677. [bug] dig: +aaonly didn't work, +aaflag undocumented. + +1676. [func] New option "allow-query-cache". This lets + allow-query be used to specify the default zone + access level rather than having to have every + zone override the global value. allow-query-cache + can be set at both the options and view levels. + If allow-query-cache is not set allow-query applies. + +1675. [bug] named would sometimes add extra NSEC records to + the authority section. + +1674. [port] linux: increase buffer size used to scan + /proc/net/if_inet6. + +1673. [port] linux: issue a error messages if IPv6 interface + scans fails. + +1672. [cleanup] Tests which only function in a threaded build + now return R:THREADONLY (rather than R:UNTESTED) + in a non-threaded build. + +1671. [contrib] queryperf: add NAPTR to the list of known types. + +1670. [func] Log UPDATE requests to slave zones without an acl as + "disabled" at debug level 3. [RT #11657] + +1669. [placeholder] + +1668. [bug] DIG_SIGCHASE was making bin/dig/host dump core. + +1667. [port] linux: not all versions have IF_NAMESIZE. + +1666. [bug] The optional port on hostnames in dual-stack-servers + was being ignored. + +1665. [func] rndc now allows addresses to be set in the + server clauses. + +1664. [bug] nsupdate needed KEY for SIG(0), not DNSKEY. + +1663. [func] Look for OpenSSL by default. + +1662. [bug] Change #1658 failed to change one use of 'type' + to 'keytype'. + +1661. [bug] Restore dns_name_concatenate() call in + adb.c:set_target(). [RT #11582] + +1660. [bug] win32: connection_reset_fix() was being called + unconditionally. [RT #11595] + +1659. [cleanup] Cleanup some messages that were referring to KEY vs + DNSKEY, NXT vs NSEC and SIG vs RRSIG. + +1658. [func] Update dnssec-keygen to default to KEY for HMAC-MD5 + and DH. Tighten which options apply to KEY and + DNSKEY records. + +1657. [doc] ARM: document query log output. + +1656. [doc] Update DNSSEC description in ARM to cover DS, NSEC + DNSKEY and RRSIG. [RT #11542] + +1655. [bug] Logging multiple versions w/o a size was broken. + [RT #11446] + +1654. [bug] isc_result_totext() contained array bounds read + error. + +1653. [func] Add key type checking to dst_key_fromfilename(), + DST_TYPE_KEY should be used to read TSIG, TKEY and + SIG(0) keys. + +1652. [bug] TKEY still uses KEY. + +1651. [bug] dig: process multiple dash options. + +1650. [bug] dig, nslookup: flush standard out after each command. + +1649. [bug] Silence "unexpected non-minimal diff" message. + [RT #11206] + +1648. [func] Update dnssec-lookaside named.conf syntax to support + multiple dnssec-lookaside namespaces (not yet + implemented). + +1647. [bug] It was possible trigger a INSIST when chasing a DS + record that required walking back over a empty node. + [RT #11445] + +1646. [bug] win32: logging file versions didn't work with + non-UNC filenames. [RT #11486] + +1645. [bug] named could trigger a REQUIRE failure if multiple + masters with keys are specified. + +1644. [bug] Update the journal modification time after a + successful refresh query. [RT #11436] + +1643. [bug] dns_db_closeversion() could leak memory / node + references. [RT #11163] + +1642. [port] Support OpenSSL implementations which don't have + DSA support. [RT #11360] + +1641. [bug] Update the check-names description in ARM. [RT #11389] + +1640. [bug] win32: isc_socket_cancel(ISC_SOCKCANCEL_ACCEPT) was + incorrectly closing the socket. [RT #11291] + +1639. [func] Initial dlv system test. + +1638. [bug] "ixfr-from-differences" could generate a REQUIRE + failure if the journal open failed. [RT #11347] + +1637. [bug] Node reference leak on error in addnoqname(). + +1636. [bug] The dump done callback could get ISC_R_SUCCESS even if + a error had occurred. The database version no longer + matched the version of the database that was dumped. + +1635. [bug] Memory leak on error in query_addds(). + +1634. [bug] named didn't supply a useful error message when it + detected duplicate views. [RT #11208] + +1633. [bug] named should return NOTIMP to update requests to a + slaves without a allow-update-forwarding acl specified. + [RT #11331] + +1632. [bug] nsupdate failed to send prerequisite only UPDATE + messages. [RT #11288] + +1631. [bug] dns_journal_compact() could sometimes corrupt the + journal. [RT #11124] + +1630. [contrib] queryperf: add support for IPv6 transport. + +1629. [func] dig now supports IPv6 scoped addresses with the + extended format in the local-server part. [RT #8753] + +1628. [bug] Typo in Compaq Trucluster support. [RT #11264] + +1627. [bug] win32: sockets were not being closed when the + last external reference was removed. [RT #11179] + +1626. [bug] --enable-getifaddrs was broken. [RT #11259] + +1625. [bug] named failed to load/transfer RFC2535 signed zones + which contained CNAMES. [RT #11237] + +1624. [bug] zonemgr_putio() call should be locked. [RT #11163] + +1623. [bug] A serial number of zero was being displayed in the + "sending notifies" log message when also-notify was + used. [RT #11177] + +1622. [func] probe the system to see if IPV6_(RECV)PKTINFO is + available, and suppress wildcard binding if not. + +1621. [bug] match-destinations did not work for IPv6 TCP queries. + [RT #11156] + +1620. [func] When loading a zone report if it is signed. [RT #11149] + +1619. [bug] Missing ISC_LIST_UNLINK in end_reserved_dispatches(). + [RT #11118] + +1618. [bug] Fencepost errors in dns_name_ishostname() and + dns_name_ismailbox() could trigger a INSIST(). + +1617. [port] win32: VC++ 6.0 support. + +1616. [compat] Ensure that named's version is visible in the core + dump. [RT #11127] + +1615. [port] Define ISC_SOCKADDR_LEN_T based on _BSD_SOCKLEN_T_ if + it is defined. + +1614. [port] win32: silence resource limit messages. [RT #11101] + +1613. [bug] Builds would fail on machines w/o a if_nametoindex(). + Missing #ifdef ISC_PLATFORM_HAVEIFNAMETOINDEX/#endif. + [RT #11119] + +1612. [bug] check-names at the option/view level could trigger + an INSIST. [RT #11116] + +1611. [bug] solaris: IPv6 interface scanning failed to cope with + no active IPv6 interfaces. + +1610. [bug] On dual stack machines "dig -b" failed to set the + address type to be looked up with "@server". + [RT #11069] + +1609. [func] dig now has support to chase DNSSEC signature chains. + Requires -DDIG_SIGCHASE=1 to be set in STD_CDEFINES. + + DNSSEC validation code in dig coded by Olivier Courtay + (olivier.courtay@irisa.fr) for the IDsA project + (http://idsa.irisa.fr). + +1608. [func] dig and host now accept -4/-6 to select IP transport + to use when making queries. + +1607. [bug] dig, host and nslookup were still using random() + to generate query ids. [RT #11013] + +1606. [bug] DLV insecurity proof was failing. + +1605. [func] New dns_db_find() option DNS_DBFIND_COVERINGNSEC. + +1604. [bug] A xfrout_ctx_create() failure would result in + xfrout_ctx_destroy() being called with a + partially initialized structure. + +1603. [bug] nsupdate: set interactive based on isatty(). + [RT #10929] + +1602. [bug] Logging to a file failed unless a size was specified. + [RT #10925] + +1601. [bug] Silence spurious warning 'both "recursion no;" and + "allow-recursion" active' warning from view "_bind". + [RT #10920] + +1600. [bug] Duplicate zone pre-load checks were not case + insensitive. + +1599. [bug] Fix memory leak on error path when checking named.conf. + +1598. [func] Specify that certain parts of the namespace must + be secure (dnssec-must-be-secure). + +1597. [func] Allow notify-source and query-source to be specified + on a per server basis similar to transfer-source. + [RT #6496] + +1596. [func] Accept 'notify-source' style syntax for query-source. + +1595. [func] New notify type 'master-only'. Enable notify for + master zones only. + +1594. [bug] 'rndc dumpdb' could prevent named from answering + queries while the dump was in progress. [RT #10565] + +1593. [bug] rndc should return "unknown command" to unknown + commands. [RT #10642] + +1592. [bug] configure_view() could leak a dispatch. [RT #10675] + +1591. [bug] libbind: updated to BIND 8.4.5. + +1590. [port] netbsd: update thread support. + +1589. [func] DNSSEC lookaside validation. + +1588. [bug] win32: TCP sockets could become blocked. [RT #10115] + +1587. [bug] dns_message_settsigkey() failed to clear existing key. + [RT #10590] + +1586. [func] "check-names" is now implemented. + +1585. [placeholder] + +1584. [bug] "make test" failed with a read only source tree. + [RT #10461] + +1583. [bug] Records add via UPDATE failed to get the correct trust + level. [RT #10452] + +1582. [bug] rrset-order failed to work on RRsets with more + than 32 elements. [RT #10381] + +1581. [func] Disable DNSSEC support by default. To enable + DNSSEC specify "dnssec-enable yes;" in named.conf. + +1580. [bug] Zone destruction on final detach takes a long time. + [RT #3746] + +1579. [bug] Multiple task managers could not be created. + +1578. [bug] Don't use CLASS E IPv4 addresses when resolving. + [RT #10346] + +1577. [bug] Use isc_uint32_t in ultrasparc optimizer bug + workaround code. [RT #10331] + +1576. [bug] Race condition in dns_dispatch_addresponse(). + [RT #10272] + +1575. [func] Log TSIG name on TSIG verify failure. [RT #4404] + +1574. [bug] Don't attempt to open the controls socket(s) when + running tests. [RT #9091] + +1573. [port] linux: update to libtool 1.5.2 so that + "make install DESTDIR=/xx" works with + "configure --with-libtool". [RT #9941] + +1572. [bug] nsupdate: sign the soa query to find the enclosing + zone if the server is specified. [RT #10148] + +1571. [bug] rbt:hash_node() could fail leaving the hash table + in an inconsistent state. [RT #10208] + +1570. [bug] nsupdate failed to handle classes other than IN. + New keyword 'class' which sets the default class. + [RT #10202] + +1569. [func] nsupdate new command 'answer' which displays the + complete answer message to the last update. + +1568. [bug] nsupdate now reports that the update failed in + interactive mode. [RT #10236] + +1567. [maint] B.ROOT-SERVERS.NET is now 192.228.79.201. + +1566. [port] Support for the cmsg framework on Solaris and HP/UX. + This also solved the problem that match-destinations + for IPv6 addresses did not work on these systems. + [RT #10221] + +1565. [bug] CD flag should be copied to outgoing queries unless + the query is under a secure entry point in which case + CD should be set. + +1564. [func] Attempt to provide a fallback entropy source to be + used if named is running chrooted and named is unable + to open entropy source within the chroot area. + [RT #10133] + +1563. [bug] Gracefully fail when unable to obtain neither an IPv4 + nor an IPv6 dispatch. [RT #10230] + +1562. [bug] isc_socket_create() and isc_socket_accept() could + leak memory under error conditions. [RT #10230] + +1561. [bug] It was possible to release the same name twice if + named ran out of memory. [RT #10197] + +1560. [port] FreeBSD: work around FreeBSD 5.2 mapping EAI_NODATA + and EAI_NONAME to the same value. + +1559. [port] named should ignore SIGFSZ. + +1558. [func] New DNSSEC 'disable-algorithms'. Support entry into + child zones for which we don't have a supported + algorithm. Such child zones are treated as unsigned. + +1557. [func] Implement missing DNSSEC tests for + * NOQNAME proof with wildcard answers. + * NOWILDARD proof with NXDOMAIN. + Cache and return NOQNAME with wildcard answers. + +1556. [bug] nsupdate now treats all names as fully qualified. + [RT #6427] + +1555. [func] 'rrset-order cyclic' no longer has a random starting + point per query. [RT #7572] + +1554. [bug] dig, host, nslookup failed when no nameservers + were specified in /etc/resolv.conf. [RT #8232] + +1553. [bug] The windows socket code could stop accepting + connections. [RT #10115] + +1552. [bug] Accept NOTIFY requests from mapped masters if + matched-mapped is set. [RT #10049] + +1551. [port] Open "/dev/null" before calling chroot(). + +1550. [port] Call tzset(), if available, before calling chroot(). + +1549. [func] named-checkzone can now write out the zone contents + in a easily parsable format (-D and -o). + +1548. [bug] When parsing APL records it was possible to silently + accept out of range ADDRESSFAMILY values. [RT #9979] + +1547. [bug] Named wasted memory recording duplicate lame zone + entries. [RT #9341] + +1546. [bug] We were rejecting valid secure CNAME to negative + answers. + +1545. [bug] It was possible to leak memory if named was unable to + bind to the specified transfer source and TSIG was + being used. [RT #10120] + +1544. [bug] Named would logged a single entry to a file despite it + being over the specified size limit. + +1543. [bug] Logging using "versions unlimited" did not work. + +1542. [placeholder] + +1541. [func] NSEC now uses new bitmap format. + +1540. [bug] "rndc reload <dynamiczone>" was silently accepted. + [RT #8934] + +1539. [bug] Open UDP sockets for notify-source and transfer-source + that use reserved ports at startup. [RT #9475] + +1538. [placeholder] rt9997 + +1537. [func] New option "querylog". If set specify whether query + logging is to be enabled or disabled at startup. + +1536. [bug] Windows socket code failed to log a error description + when returning ISC_R_UNEXPECTED. [RT #9998] + +1535. [placeholder] + +1534. [bug] Race condition when priming cache. [RT #9940] + +1533. [func] Warn if both "recursion no;" and "allow-recursion" + are active. [RT #4389] + +1532. [port] netbsd: the configure test for <sys/sysctl.h> + requires <sys/param.h>. + +1531. [port] AIX more libtool fixes. + +1530. [bug] It was possible to trigger a INSIST() failure if a + slave master file was removed at just the correct + moment. [RT #9462] + +1529. [bug] "notify explicit;" failed to log that NOTIFY messages + were being sent for the zone. [RT #9442] + +1528. [cleanup] Simplify some dns_name_ functions based on the + deprecation of bitstring labels. + +1527. [cleanup] Reduce the number of gettimeofday() calls without + losing necessary timer granularity. + +1526. [func] Implemented "additional section caching (or acache)", + an internal cache framework for additional section + content to improve response performance. Several + configuration options were provided to control the + behavior. + +1525. [bug] dns_cache_create() could trigger a REQUIRE + failure in isc_mem_put() during error cleanup. + [RT #9360] + +1524. [port] AIX needs to be able to resolve all symbols when + creating shared libraries (--with-libtool). + +1523. [bug] Fix race condition in rbtdb. [RT #9189] + +1522. [bug] dns_db_findnode() relax the requirements on 'name'. + [RT #9286] + +1521. [bug] dns_view_createresolver() failed to check the + result from isc_mem_create(). [RT #9294] + +1520. [protocol] Add SSHFP (SSH Finger Print) type. + +1519. [bug] dnssec-signzone:nsec_setbit() computed the wrong + length of the new bitmap. + +1518. [bug] dns_nsec_buildrdata(), and hence dns_nsec_build(), + contained a off-by-one error when working out the + number of octets in the bitmap. + +1517. [port] Support for IPv6 interface scanning on HP/UX and + TrueUNIX 5.1. + +1516. [func] Roll the DNSSEC types to RRSIG, NSEC and DNSKEY. + +1515. [func] Allow transfer source to be set in a server statement. + [RT #6496] + +1514. [bug] named: isc_hash_destroy() was being called too early. + [RT #9160] + +1513. [doc] Add "US" to root-delegation-only exclude list. + +1512. [bug] Extend the delegation-only logging to return query + type, class and responding nameserver. + +1511. [bug] delegation-only was generating false positives + on negative answers from sub-zones. + +1510. [func] New view option "root-delegation-only". Apply + delegation-only check to all TLDs and root. + Note there are some TLDs that are NOT delegation + only (e.g. DE, LV, US and MUSEUM) these can be excluded + from the checks by using exclude. + + root-delegation-only exclude { + "DE"; "LV"; "US"; "MUSEUM"; + }; + +1509. [bug] Hint zones should accept delegation-only. Forward + zone should not accept delegation-only. + +1508. [bug] Don't apply delegation-only checks to answers from + forwarders. + +1507. [bug] Handle BIND 8 style returns to NS queries to parents + when making delegation-only checks. + +1506. [bug] Wrong return type for dns_view_isdelegationonly(). + +1505. [bug] Uninitialized rdataset in sdb. [RT #8750] + +1504. [func] New zone type "delegation-only". + +1503. [port] win32: install libeay32.dll outside of system32. + +1502. [bug] nsupdate: adjust timeouts for UPDATE requests over TCP. + +1501. [func] Allow TCP queue length to be specified via + named.conf, tcp-listen-queue. + +1500. [bug] host failed to lookup MX records. Also look up + AAAA records. + +1499. [bug] isc_random need to be seeded better if arc4random() + is not used. + +1498. [port] bsdos: 5.x support. + +1497. [placeholder] + +1496. [port] test for pthread_attr_setstacksize(). + +1495. [cleanup] Replace hash functions with universal hash. + +1494. [security] Turn on RSA BLINDING as a precaution. + +1493. [placeholder] + +1492. [cleanup] Preserve rwlock quota context when upgrading / + downgrading. [RT #5599] + +1491. [bug] dns_master_dump*() would produce extraneous $ORIGIN + lines. [RT #6206] + +1490. [bug] Accept reading state as well as working state in + ns_client_next(). [RT #6813] + +1489. [compat] Treat 'allow-update' on slave zones as a warning. + [RT #3469] + +1488. [bug] Don't override trust levels for glue addresses. + [RT #5764] + +1487. [bug] A REQUIRE() failure could be triggered if a zone was + queued for transfer and the zone was then removed. + [RT #6189] + +1486. [bug] isc_print_snprintf() '%%' consumed one too many format + characters. [RT #8230] + +1485. [bug] gen failed to handle high type values. [RT #6225] + +1484. [bug] The number of records reported after a AXFR was wrong. + [RT #6229] + +1483. [bug] dig axfr failed if the message id in the answer failed + to match that in the request. Only the id in the first + message is required to match. [RT #8138] + +1482. [bug] named could fail to start if the kernel supports + IPv6 but no interfaces are configured. Similarly + for IPv4. [RT #6229] + +1481. [bug] Refresh and stub queries failed to use masters keys + if specified. [RT #7391] + +1480. [bug] Provide replay protection for rndc commands. Full + replay protection requires both rndc and named to + be updated. Partial replay protection (limited + exposure after restart) is provided if just named + is updated. + +1479. [bug] cfg_create_tuple() failed to handle out of + memory cleanup. parse_list() would leak memory + on syntax errors. + +1478. [port] ifconfig.sh didn't account for other virtual + interfaces. It now takes a optional argument + to specify the first interface number. [RT #3907] + +1477. [bug] memory leak using stub zones and TSIG. + +1476. [placeholder] + +1475. [port] Probe for old sprintf(). + +1474. [port] Provide strtoul() and memmove() for platforms + without them. + +1473. [bug] create_map() and create_string() failed to handle out + of memory cleanup. [RT #6813] + +1472. [contrib] idnkit-1.0 from JPNIC, replaces mdnkit. + +1471. [bug] libbind: updated to BIND 8.4.0. + +1470. [bug] Incorrect length passed to snprintf. [RT #5966] + +1469. [func] Log end of outgoing zone transfer at same level + as the start of transfer is logged. [RT #4441] + +1468. [func] Internal zones are no longer counted for + 'rndc status'. [RT #4706] + +1467. [func] $GENERATES now supports optional class and ttl. + +1466. [bug] lwresd configuration errors resulted in memory + and lock leaks. [RT #5228] + +1465. [bug] isc_base64_decodestring() and isc_base64_tobuffer() + failed to check that trailing bits were zero allowing + some invalid base64 strings to be accepted. [RT #5397] + +1464. [bug] Preserve "out of zone" data for outgoing zone + transfers. [RT #5192] + +1463. [bug] dns_rdata_from{wire,struct}() failed to catch bad + NXT bit maps. [RT #5577] + +1462. [bug] parse_sizeval() failed to check the token type. + [RT #5586] + +1461. [bug] Remove deadlock from rbtdb code. [RT #5599] + +1460. [bug] inet_pton() failed to reject certain malformed + IPv6 literals. + +1459. [placeholder] + +1458. [cleanup] sprintf() -> snprintf(). + +1457. [port] Provide strlcat() and strlcpy() for platforms without + them. + +1456. [contrib] gen-data-queryperf.py from Stephane Bortzmeyer. + +1455. [bug] <netaddr> missing from server grammar in + doc/misc/options. [RT #5616] + +1454. [port] Use getifaddrs() if available for interface scanning. + --disable-getifaddrs to override. Glibc currently + has a getifaddrs() that does not support IPv6. + Use --enable-getifaddrs=glibc to force the use of + this version under linux machines. + +1453. [doc] ARM: $GENERATE example wasn't accurate. [RT #5298] + +1452. [placeholder] + +1451. [bug] rndc-confgen didn't exit with a error code for all + failures. [RT #5209] + +1450. [bug] Fetching expired glue failed under certain + circumstances. [RT #5124] + +1449. [bug] query_addbestns() didn't handle running out of memory + gracefully. + +1448. [bug] Handle empty wildcards labels. + +1447. [bug] We were casting (unsigned int) to and from (void *). + rdataset->private4 is now rdataset->privateuint4 + to reflect a type change. + +1446. [func] Implemented undocumented alternate transfer sources + from BIND 8. See use-alt-transfer-source, + alt-transfer-source and alt-transfer-source-v6. + + SECURITY: use-alt-transfer-source is ENABLED unless + you are using views. This may cause a security risk + resulting in accidental disclosure of wrong zone + content if the master supplying different source + content based on IP address. If you are not certain + ISC recommends setting use-alt-transfer-source no; + +1445. [bug] DNS_ADBFIND_STARTATROOT broke stub zones. This has + been replaced with DNS_ADBFIND_STARTATZONE which + causes the search to start using the closest zone. + +1444. [func] dns_view_findzonecut2() allows you to specify if the + cache should be searched for zone cuts. + +1443. [func] Masters lists can now be specified and referenced + in zone masters clauses and other masters lists. + +1442. [func] New functions for manipulating port lists: + dns_portlist_create(), dns_portlist_add(), + dns_portlist_remove(), dns_portlist_match(), + dns_portlist_attach() and dns_portlist_detach(). + +1441. [func] It is now possible to tell dig to bind to a specific + source port. + +1440. [func] It is now possible to tell named to avoid using + certain source ports (avoid-v4-udp-ports, + avoid-v6-udp-ports). + +1439. [bug] Named could return NOERROR with certain NOTIFY + failures. Return NOTAUTH if the NOTIFY zone is + not being served. + +1438. [func] Log TSIG (if any) when logging NOTIFY requests. + +1437. [bug] Leave space for stdio to work in. [RT #5033] + +1436. [func] dns_zonemgr_resumexfrs() can be used to restart + stalled transfers. + +1435. [bug] zmgr_resume_xfrs() was being called read locked + rather than write locked. zmgr_resume_xfrs() + was not being called if the zone was being + shutdown. + +1434. [bug] "rndc reconfig" failed to initiate the initial + zone transfer of new slave zones. + +1433. [bug] named could trigger a REQUIRE failure if it could + not get a file descriptor when attempting to write + a master file. [RT #4347] + +1432. [func] The advertised EDNS UDP buffer size can now be set + via named.conf (edns-udp-size). + +1431. [bug] isc_print_snprintf() "%s" with precision could walk off + end of argument. [RT #5191] + +1430. [port] linux: IPv6 interface scanning support. + +1429. [bug] Prevent the cache getting locked to old servers. + +1428. [placeholder] + +1427. [bug] Race condition in adb with threaded build. + +1426. [placeholder] + +1425. [port] linux/libbind: define __USE_MISC when testing *_r() + function prototypes in netdb.h. [RT #4921] + +1424. [bug] EDNS version not being correctly printed. + +1423. [contrib] queryperf: added A6 and SRV. + +1422. [func] Log name/type/class when denying a query. [RT #4663] + +1421. [func] Differentiate updates that don't succeed due to + prerequisites (unsuccessful) vs other reasons + (failed). + +1420. [port] solaris: work around gcc optimizer bug. + +1419. [port] openbsd: use /dev/arandom. [RT #4950] + +1418. [bug] 'rndc reconfig' did not cause new slaves to load. + +1417. [func] ID.SERVER/CHAOS is now a built in zone. + See "server-id" for how to configure. + +1416. [bug] Empty node should return NOERROR NODATA, not NXDOMAIN. + [RT #4715] + +1415. [func] DS TTL now derived from NS ttl. NXT TTL now derived + from SOA MINIMUM. + +1414. [func] Support for KSK flag. + +1413. [func] Explicitly request the (re-)generation of DS records + from keysets (dnssec-signzone -g). + +1412. [func] You can now specify servers to be tried if a nameserver + has IPv6 address and you only support IPv4 or the + reverse. See dual-stack-servers. + +1411. [bug] empty nodes should stop wildcard matches. [RT #4802] + +1410. [func] Handle records that live in the parent zone, e.g. DS. + +1409. [bug] DS should have attribute DNS_RDATATYPEATTR_DNSSEC. + +1408. [bug] "make distclean" was not complete. [RT #4700] + +1407. [bug] lfsr incorrectly implements the shift register. + [RT #4617] + +1406. [bug] dispatch initializes one of the LFSR's with a incorrect + polynomial. [RT #4617] + +1405. [func] Use arc4random() if available. + +1404. [bug] libbind: ns_name_ntol() could overwrite a zero length + buffer. + +1403. [func] dnssec-signzone, dnssec-keygen, dnssec-makekeyset + dnssec-signkey now report their version in the + usage message. + +1402. [cleanup] A6 has been moved to experimental and is no longer + fully supported. + +1401. [bug] adb wasn't clearing state when the timer expired. + +1400. [bug] Block the addition of wildcard NS records by IXFR + or UPDATE. [RT #3502] + +1399. [bug] Use serial number arithmetic when testing SIG + timestamps. [RT #4268] + +1398. [doc] ARM: notify-also should have been also-notify. + [RT #4345] + +1397. [maint] J.ROOT-SERVERS.NET is now 192.58.128.30. + +1396. [func] dnssec-signzone: adjust the default signing time by + 1 hour to allow for clock skew. + +1395. [port] OpenSSL 0.9.7 defines CRYPTO_LOCK_ENGINE but doesn't + have a working implementation. [RT #4079] + +1394. [func] It is now possible to check if a particular element is + in a acl. Remove duplicate entries from the localnets + acl. + +1393. [port] Bind to individual IPv6 interfaces if IPV6_IPV6ONLY + is not available in the kernel to prevent accidentally + listening on IPv4 interfaces. + +1392. [bug] named-checkzone: update usage. + +1391. [func] Add support for IPv6 scoped addresses in named. + +1390. [func] host now supports ixfr. + +1389. [bug] named could fail to rotate long log files. [RT #3666] + +1388. [port] irix: check for sys/sysctl.h and NET_RT_IFLIST before + defining HAVE_IFLIST_SYSCTL. [RT #3770] + +1387. [bug] named could crash due to an access to invalid memory + space (which caused an assertion failure) in + incremental cleaning. [RT #3588] + +1386. [bug] named-checkzone -z stopped on errors in a zone. + [RT #3653] + +1385. [bug] Setting serial-query-rate to 10 would trigger a + REQUIRE failure. + +1384. [bug] host was incompatible with BIND 8 in its exit code and + in the output with the -l option. [RT #3536] + +1383. [func] Track the serial number in a IXFR response and log if + a mismatch occurs. This is a more specific error than + "not exact". [RT #3445] + +1382. [bug] make install failed with --enable-libbind. [RT #3656] + +1381. [bug] named failed to correctly process answers that + contained DNAME records where the resulting CNAME + resulted in a negative answer. + +1380. [func] 'rndc recursing' dump recursing queries to + 'recursing-file = "named.recursing";'. + +1379. [func] 'rndc status' now reports tcp and recursion quota + states. + +1378. [func] Improved positive feedback for 'rndc {reload|refresh}. + +1377. [func] dns_zone_load{new}() now reports if the zone was + loaded, queued for loading to up to date. + +1376. [func] New function dns_zone_logc() to log to specified + category. + +1375. [func] 'rndc dumpdb' now dumps the adb cache along with the + data cache. + +1374. [func] dns_adb_dump() now logs the lame zones associated + with each server. + +1373. [bug] Recovery from expired glue failed under certain + circumstances. + +1372. [bug] named crashes with an assertion failure on exit when + sharing the same port for listening and querying, and + changing listening addresses several times. [RT #3509] + +1371. [bug] notify-source-v6, transfer-source-v6 and + query-source-v6 with explicit addresses and using the + same ports as named was listening on could interfere + with named's ability to answer queries sent to those + addresses. + +1370. [bug] dig '+[no]recurse' was incorrectly documented. + +1369. [bug] Adding an NS record as the lexicographically last + record in a secure zone didn't work. + +1368. [func] remove support for bitstring labels. + +1367. [func] Use response times to select forwarders. + +1366. [contrib] queryperf usage was incomplete. Add '-h' for help. + +1365. [func] "localhost" and "localnets" acls now include IPv6 + addresses / prefixes. + +1364. [func] Log file name when unable to open memory statistics + and dump database files. [RT #3437] + +1363. [func] Listen-on-v6 now supports specific addresses. + +1362. [bug] remove IFF_RUNNING test when scanning interfaces. + +1361. [func] log the reason for rejecting a server when resolving + queries. + +1360. [bug] --enable-libbind would fail when not built in the + source tree for certain OS's. + +1359. [security] Support patches OpenSSL libraries. + http://www.cert.org/advisories/CA-2002-23.html + +1358. [bug] It was possible to trigger a INSIST when debugging + large dynamic updates. [RT #3390] + +1357. [bug] nsupdate was extremely wasteful of memory. + +1356. [tuning] Reduce the number of events / quantum for zone tasks. + +1355. [bug] Fix DNSSEC wildcard proof for CNAME/DNAME. + +1354. [doc] lwres man pages had illegal nroff. + +1353. [contrib] sdb/ldap to version 0.9. + +1352. [bug] dig, host, nslookup when falling back to TCP use the + current search entry (if any). [RT #3374] + +1351. [bug] lwres_getipnodebyname() returned the wrong name + when given a IPv4 literal, af=AF_INET6 and AI_MAPPED + was set. + +1350. [bug] dns_name_fromtext() failed to handle too many labels + gracefully. + +1349. [security] Minimum OpenSSL version now 0.9.6e (was 0.9.5a). + http://www.cert.org/advisories/CA-2002-23.html + +1348. [port] win32: Rewrote code to use I/O Completion Ports + in socket.c and eliminating a host of socket + errors. Performance is enhanced. + +1347. [placeholder] + +1346. [placeholder] + +1345. [port] Use a explicit -Wformat with gcc. Not all versions + include it in -Wall. + +1344. [func] Log if the serial number on the master has gone + backwards. + If you have multiple machines specified in the masters + clause you may want to set 'multi-master yes;' to + suppress this warning. + +1343. [func] Log successful notifies received (info). Adjust log + level for failed notifies to notice. + +1342. [func] Log remote address with TCP dispatch failures. + +1341. [func] Allow a rate limiter to be stalled. + +1340. [bug] Delay and spread out the startup refresh load. + +1339. [func] dig, host and nslookup now use IP6.ARPA for nibble + lookups. Bit string lookups are no longer attempted. + +1338. [placeholder] + +1337. [placeholder] + +1336. [func] Nibble lookups under IP6.ARPA are now supported by + dns_byaddr_create(). dns_byaddr_createptrname() is + deprecated, use dns_byaddr_createptrname2() instead. + +1335. [bug] When performing a nonexistence proof, the validator + should discard parent NXTs from higher in the DNS. + +1334. [bug] When signing/verifying rdatasets, duplicate rdatas + need to be suppressed. + +1333. [contrib] queryperf now reports a summary of returned + rcodes (-c), rcodes are printed in mnemonic form (-v). + +1332. [func] Report the current serial with periodic commits when + rolling forward the journal. + +1331. [func] Generate DNSSEC wildcard proofs. + +1330. [bug] When processing events (non-threaded) only allow + the task one chance to use to use its quantum. + +1329. [func] named-checkzone will now check if nameservers that + appear to be IP addresses. Available modes "fail", + "warn" (default) and "ignore" the results of the + check. + +1328. [bug] The validator could incorrectly verify an invalid + negative proof. + +1327. [bug] The validator would incorrectly mark data as insecure + when seeing a bogus signature before a correct + signature. + +1326. [bug] DNAME/CNAME signatures were not being cached when + validation was not being performed. [RT #3284] + +1325. [bug] If the tcpquota was exhausted it was possible to + to trigger a INSIST() failure. + +1324. [port] darwin: ifconfig.sh now supports darwin. + +1323. [port] linux: Slackware 4.0 needs <asm/unistd.h>. [RT #3205] + +1322. [bug] dnssec-signzone usage message was misleading. + +1321. [bug] If the last RRset in a zone is glue, dnssec-signzone + would incorrectly duplicate its output and sign it. + +1320. [doc] query-source-v6 was missing from options section. + [RT #3218] + +1319. [func] libbind: log attempts to exploit #1318. + +1318. [bug] libbind: Remote buffer overrun. + +1317. [port] libbind: TrueUNIX 5.1 does not like __align as a + element name. + +1316. [bug] libbind: gethostans() could get out of sync parsing + the response if there was a very long CNAME chain. + +1315. [bug] Options should apply to the internal _bind view. + +1314. [port] Handle ECONNRESET from sendmsg() [unix]. + +1313. [func] Query log now says if the query was signed (S) or + if EDNS was used (E). + +1312. [func] Log TSIG key used w/ outgoing zone transfers. + +1311. [bug] lwres_getrrsetbyname leaked memory. [RT #3159] + +1310. [bug] 'rndc stop' failed to cause zones to be flushed + sometimes. [RT #3157] + +1309. [func] Log that a zone transfer was covered by a TSIG. + +1308. [func] DS (delegation signer) support. + +1307. [bug] nsupdate: allow white space base64 key data. + +1306. [bug] Badly encoded LOC record when the size, horizontal + precision or vertical precision was 0.1m. + +1305. [bug] Document that internal zones are included in the + rndc status results. + +1304. [func] New function: dns_zone_name(). + +1303. [func] Option 'flush-zones-on-shutdown <boolean>;'. + +1302. [func] Extended rndc dumpdb to support dumping of zones and + view selection: 'dumpdb [-all|-zones|-cache] [view]'. + +1301. [func] New category 'update-security'. + +1300. [port] Compaq Trucluster support. + +1299. [bug] Set AI_ADDRCONFIG when looking up addresses + via getaddrinfo() (affects dig, host, nslookup, rndc + and nsupdate). + +1298. [bug] The CINCLUDES macro in lib/dns/sec/dst/Makefile + could be left with a trailing "\" after configure + has been run. + +1297. [port] linux: make handling EINVAL from socket() no longer + conditional on #ifdef LINUX. + +1296. [bug] isc_log_closefilelogs() needed to lock the log + context. + +1295. [bug] isc_log_setdebuglevel() needed to lock the log + context. + +1294. [func] libbind: no longer attempts bit string labels for + IPv6 reverse resolution. Try IP6.ARPA then IP6.INT + for nibble style resolution. + +1293. [func] Entropy can now be retrieved from EGDs. [RT #2438] + +1292. [func] Enable IPv6 support when using ioctl style interface + scanning and OS supports SIOCGLIFADDR using struct + if_laddrreq. + +1291. [func] Enable IPv6 support when using sysctl style interface + scanning. + +1290. [func] "dig axfr" now reports the number of messages + as well as the number of records. + +1289. [port] See if -ldl is required for OpenSSL? [RT #2672] + +1288. [bug] Adjusted REQUIRE's in lib/dns/name.c to better + reflect written requirements. + +1287. [bug] REQUIRE that DNS_DBADD_MERGE only be set when adding + a rdataset to a zone db in the rbtdb implementation of + addrdataset. + +1286. [bug] dns_name_downcase() enforce requirement that + target != NULL or name->buffer != NULL. + +1285. [func] lwres: probe the system to see what address families + are currently in use. + +1284. [bug] The RTT estimate on unused servers was not aged. + [RT #2569] + +1283. [func] Use "dataready" accept filter if available. + +1282. [port] libbind: hpux 11.11 interface scanning. + +1281. [func] Log zone when unable to get private keys to update + zone. Log zone when NXT records are missing from + secure zone. + +1280. [bug] libbind: escape '(' and ')' when converting to + presentation form. + +1279. [port] Darwin uses (unsigned long) for size_t. [RT #2590] + +1278. [func] dig: now supports +[no]cl +[no]ttlid. + +1277. [func] You can now create your own customized printing + styles: dns_master_stylecreate() and + dns_master_styledestroy(). + +1276. [bug] libbind: const pointer conflicts in res_debug.c. + +1275. [port] libbind: hpux: treat all hpux systems as BIG_ENDIAN. + +1274. [bug] Memory leak in lwres_gnbarequest_parse(). + +1273. [port] libbind: solaris: 64 bit binary compatibility. + +1272. [contrib] Berkeley DB 4.0 sdb implementation from + Nuno Miguel Rodrigues <nmr@co.sapo.pt>. + +1271. [bug] "recursion available: {denied,approved}" was too + confusing. + +1270. [bug] Check that system inet_pton() and inet_ntop() support + AF_INET6. + +1269. [port] Openserver: ifconfig.sh support. + +1268. [port] Openserver: the value FD_SETSIZE depends on whether + <sys/param.h> is included or not. Be consistent. + +1267. [func] isc_file_openunique() now creates file using mode + 0666 rather than 0600. + +1266. [bug] ISC_LINK_INIT, ISC_LINK_UNLINK, ISC_LIST_DEQUEUE, + __ISC_LINK_UNLINKUNSAFE and __ISC_LIST_DEQUEUEUNSAFE + are not C++ compatible, use *_TYPE versions instead. + +1265. [bug] libbind: LINK_INIT and UNLINK were not compatible with + C++, use LINK_INIT_TYPE and UNLINK_TYPE instead. + +1264. [placeholder] + +1263. [bug] Reference after free error if dns_dispatchmgr_create() + failed. + +1262. [bug] ns_server_destroy() failed to set *serverp to NULL. + +1261. [func] libbind: ns_sign2() and ns_sign_tcp() now provide + support for compressed TSIG owner names. + +1260. [func] libbind: res_update can now update IPv6 servers, + new function res_findzonecut2(). + +1259. [bug] libbind: get_salen() IPv6 support was broken for OSs + w/o sa_len. + +1258. [bug] libbind: res_nametotype() and res_nametoclass() were + broken. + +1257. [bug] Failure to write pid-file should not be fatal on + reload. [RT #2861] + +1256. [contrib] 'queryperf' now has EDNS (-e) + DNSSEC DO (-D) support. + +1255. [bug] When verifying that an NXT proves nonexistence, check + the rcode of the message and only do the matching NXT + check. That is, for NXDOMAIN responses, check that + the name is in the range between the NXT owner and + next name, and for NOERROR NODATA responses, check + that the type is not present in the NXT bitmap. + +1254. [func] preferred-glue option from BIND 8.3. + +1253. [bug] The dnssec system test failed to remove the correct + files. + +1252. [bug] Dig, host and nslookup were not checking the address + the answer was coming from against the address it was + sent to. [RT #2692] + +1251. [port] win32: a make file contained absolute version specific + references. + +1250. [func] Nsupdate will report the address the update was + sent to. + +1249. [bug] Missing masters clause was not handled gracefully. + [RT #2703] + +1248. [bug] DESTDIR was not being propagated between makes. + +1247. [bug] Don't reset the interface index for link/site local + addresses. [RT #2576] + +1246. [func] New functions isc_sockaddr_issitelocal(), + isc_sockaddr_islinklocal(), isc_netaddr_issitelocal() + and isc_netaddr_islinklocal(). + +1245. [bug] Treat ENOBUFS, ENOMEM and ENFILE as soft errors for + accept(). + +1244. [bug] Receiving a TCP message from a blackhole address would + prevent further messages being received over that + interface. + +1243. [bug] It was possible to trigger a REQUIRE() in + dns_message_findtype(). [RT #2659] + +1242. [bug] named-checkzone failed if a journal existed. [RT #2657] + +1241. [bug] Drop received UDP messages with a zero source port + as these are invariably forged. [RT #2621] + +1240. [bug] It was possible to leak zone references by + specifying an incorrect zone to rndc. + +1239. [bug] Under certain circumstances named could continue to + use a name after it had been freed triggering + INSIST() failures. [RT #2614] + +1238. [bug] It is possible to lockup the server when shutting down + if notifies were being processed. [RT #2591] + +1237. [bug] nslookup: "set q=type" failed. + +1236. [bug] dns_rdata{class,type}_fromtext() didn't handle non + NULL terminated text regions. [RT #2588] + +1235. [func] Report 'out of memory' errors from openssl. + +1234. [bug] contrib/sdb: 'zonetodb' failed to call + dns_result_register(). DNS_R_SEENINCLUDE should not + be fatal. + +1233. [bug] The flags field of a KEY record can be expressed in + hex as well as decimal. + +1232. [bug] unix/errno2result() didn't handle EADDRNOTAVAIL. + +1231. [port] HPUX 11.11 recvmsg() can return spurious EADDRNOTAVAIL. + +1230. [bug] isccc_cc_isreply() and isccc_cc_isack() were broken. + +1229. [bug] named would crash if it received a TSIG signed + query as part of an AXFR response. [RT #2570] + +1228. [bug] 'make install' did not depend on 'make all'. [RT #2559] + +1227. [bug] dns_lex_getmastertoken() now returns ISC_R_BADNUMBER + if a number was expected and some other token was + found. [RT #2532] + +1226. [func] Use EDNS for zone refresh queries. [RT #2551] + +1225. [func] dns_message_setopt() no longer requires that + dns_message_renderbegin() to have been called. + +1224. [bug] 'rrset-order' and 'sortlist' should be additive + not exclusive. + +1223. [func] 'rrset-order' partially works 'cyclic' and 'random' + are supported. + +1222. [bug] Specifying 'port *' did not always result in a system + selected (non-reserved) port being used. [RT #2537] + +1221. [bug] Zone types 'master', 'slave' and 'stub' were not being + compared case insensitively. [RT #2542] + +1220. [func] Support for APL rdata type. + +1219. [func] Named now reports the TSIG extended error code when + signature verification fails. [RT #1651] + +1218. [bug] Named incorrectly returned SERVFAIL rather than + NOTAUTH when there was a TSIG BADTIME error. [RT #2519] + +1217. [func] Report locations of previous key definition when a + duplicate is detected. + +1216. [bug] Multiple server clauses for the same server were not + reported. [RT #2514] + +1215. [port] solaris: add support to ifconfig.sh for x86 2.5.1 + +1214. [bug] Win32: isc_file_renameunique() could leave zero length + files behind. + +1213. [func] Report view associated with client if it is not a + standard view (_default or _bind). + +1212. [port] libbind: 64k answer buffers were causing stack space + to be exceeded for certain OS. Use heap space instead. + +1211. [bug] dns_name_fromtext() incorrectly handled certain + valid octal bitlabels. [RT #2483] + +1210. [bug] libbind: getnameinfo() failed to lookup IPv4 mapped / + compatible addresses. [RT #2461] + +1209. [bug] Dig, host, nslookup were not checking the message ids + on the responses. [RT #2454] + +1208. [bug] dns_master_load*() failed to log a error message if + an error was detected when parsing the owner name of + a record. [RT #2448] + +1207. [bug] libbind: getaddrinfo() could call freeaddrinfo() with + an invalid pointer. + +1206. [bug] SERVFAIL and NOTIMP responses to an EDNS query should + trigger a non-EDNS retry. + +1205. [bug] OPT, TSIG and TKEY cannot be used to set the "class" + of the message. [RT #2449] + +1204. [bug] libbind: res_nupdate() failed to update the name + server addresses before sending the update. + +1203. [func] Report locations of previous acl and zone definitions + when a duplicate is detected. + +1202. [func] New functions: cfg_obj_line() and cfg_obj_file(). + +1201. [bug] Require that if 'callbacks' is passed to + dns_rdata_fromtext(), callbacks->error and + callbacks->warn are initialized. + +1200. [bug] Log 'errno' that we are unable to convert to + isc_result_t. [RT #2404] + +1199. [doc] ARM reference to RFC 2157 should have been RFC 1918. + [RT #2436] + +1198. [bug] OPT printing style was not consistent with the way the + header fields are printed. The DO bit was not reported + if set. Report if any of the MBZ bits are set. + +1197. [bug] Attempts to define the same acl multiple times were not + detected. + +1196. [contrib] update mdnkit to 2.2.3. + +1195. [bug] Attempts to redefine builtin acls should be caught. + [RT #2403] + +1194. [bug] Not all duplicate zone definitions were being detected + at the named.conf checking stage. [RT #2431] + +1193. [bug] dig +besteffort parsing didn't handle packet + truncation. dns_message_parse() has new flag + DNS_MESSAGE_IGNORETRUNCATION. + +1192. [bug] The seconds fields in LOC records were restricted + to three decimal places. More decimal places should + be allowed but warned about. + +1191. [bug] A dynamic update removing the last non-apex name in + a secure zone would fail. [RT #2399] + +1190. [func] Add the "rndc freeze" and "rndc unfreeze" commands. + [RT #2394] + +1189. [bug] On some systems, malloc(0) returns NULL, which + could cause the caller to report an out of memory + error. [RT #2398] + +1188. [bug] Dynamic updates of a signed zone would fail if + some of the zone private keys were unavailable. + +1187. [bug] named was incorrectly returning DNSSEC records + in negative responses when the DO bit was not set. + +1186. [bug] isc_hex_tobuffer(,,length = 0) failed to unget the + EOL token when reading to end of line. + +1185. [bug] libbind: don't assume statp->_u._ext.ext is valid + unless RES_INIT is set when calling res_*init(). + +1184. [bug] libbind: call res_ndestroy() if RES_INIT is set + when res_*init() is called. + +1183. [bug] Handle ENOSR error when writing to the internal + control pipe. [RT #2395] + +1182. [bug] The server could throw an assertion failure when + constructing a negative response packet. + +1181. [func] Add the "key-directory" configuration statement, + which allows the server to look for online signing + keys in alternate directories. + +1180. [func] dnssec-keygen should always generate keys with + protocol 3 (DNSSEC), since it's less confusing + that way. + +1179. [func] Add SIG(0) support to nsupdate. + +1178. [bug] Follow and cache (if appropriate) A6 and other + data chains to completion in the additional section. + +1177. [func] Report view when loading zones if it is not a + standard view (_default or _bind). [RT #2270] + +1176. [doc] Document that allow-v6-synthesis is only performed + for clients that are supplied recursive service. + [RT #2260] + +1175. [bug] named-checkzone and named-checkconf failed to call + dns_result_register() at startup which could + result in runtime exceptions when printing + "out of memory" errors. [RT #2335] + +1174. [bug] Win32: add WSAECONNRESET to the expected errors + from connect(). [RT #2308] + +1173. [bug] Potential memory leaks in isc_log_create() and + isc_log_settag(). [RT #2336] + +1172. [doc] Add CERT, GPOS, KX, NAPTR, NSAP, PX and TXT to + table of RR types in ARM. + +1171. [func] Added function isc_region_compare(), updated files in + lib/dns to use this function instead of local one. + +1170. [bug] Don't attempt to print the token when a I/O error + occurs when parsing named.conf. [RT #2275] + +1169. [func] Identify recursive queries in the query log. + +1168. [bug] Empty also-notify clauses were not handled. [RT #2309] + +1167. [contrib] nslint-2.1a3 (from author). + +1166. [bug] "Not Implemented" should be reported as NOTIMP, + not NOTIMPL. [RT #2281] + +1165. [bug] We were rejecting notify-source{-v6} in zone clauses. + +1164. [bug] Empty masters clauses in slave / stub zones were not + handled gracefully. [RT #2262] + +1163. [func] isc_time_formattimestamp() now includes the year. + +1162. [bug] The allow-notify option was not accepted in slave + zone statements. + +1161. [bug] named-checkzone looped on unbalanced brackets. + [RT #2248] + +1160. [bug] Generating Diffie-Hellman keys longer than 1024 + bits could fail. [RT #2241] + +1159. [bug] MD and MF are not permitted to be loaded by RFC1123. + +1158. [func] Report the client's address when logging notify + messages. + +1157. [func] match-clients and match-destinations now accept + keys. [RT #2045] + +1156. [port] The configure test for strsep() incorrectly + succeeded on certain patched versions of + AIX 4.3.3. [RT #2190] + +1155. [func] Recover from master files being removed from under + us. + +1154. [bug] Don't attempt to obtain the netmask of a interface + if there is no address configured. [RT #2176] + +1153. [func] 'rndc {stop|halt} -p' now reports the process id + of the instance of named being shutdown. + +1152. [bug] libbind: read buffer overflows. + +1151. [bug] nslookup failed to check that the arguments to + the port, timeout, and retry options were + valid integers and in range. [RT #2099] + +1150. [bug] named incorrectly accepted TTL values + containing plus or minus signs, such as + 1d+1h-1s. + +1149. [func] New function isc_parse_uint32(). + +1148. [func] 'rndc-confgen -a' now provides positive feedback. + +1147. [func] Set IPV6_V6ONLY on IPv6 sockets if supported by + the OS. listen-on-v6 { any; }; should no longer + result in IPv4 queries be accepted. Similarly + control { inet :: ... }; should no longer result + in IPv4 connections being accepted. This can be + overridden at compile time by defining + ISC_ALLOW_MAPPED=1. + +1146. [func] Allow IPV6_IPV6ONLY to be set/cleared on a socket if + supported by the OS by a new function + isc_socket_ipv6only(). + +1145. [func] "host" no longer reports a NOERROR/NODATA response + by printing nothing. [RT #2065] + +1144. [bug] rndc-confgen would crash if both the -a and -t + options were specified. [RT #2159] + +1143. [bug] When a trusted-keys statement was present and named + was built without crypto support, it would leak memory. + +1142. [bug] dnssec-signzone would fail to delete temporary files + in some failure cases. [RT #2144] + +1141. [bug] When named rejected a control message, it would + leak a file descriptor and memory. It would also + fail to respond, causing rndc to hang. + [RT #2139, #2164] + +1140. [bug] rndc-confgen did not accept IPv6 addresses as arguments + to the -s option. [RT #2138] + +1139. [func] It is now possible to flush a given name from the + cache(s) via 'rndc flushname name [view]'. [RT #2051] + +1138. [func] It is now possible to flush a given name from the + cache by calling the new function + dns_cache_flushname(). + +1137. [func] It is now possible to flush a given name from the + ADB by calling the new function dns_adb_flushname(). + +1136. [bug] CNAME records synthesized from DNAMEs did not + have a TTL of zero as required by RFC2672. + [RT #2129] + +1135. [func] You can now override the default syslog() facility for + named/lwresd at compile time. [RT #1982] + +1134. [bug] Multi-threaded servers could deadlock in ferror() + when reloading zone files. [RT #1951, #1998] + +1133. [bug] IN6_IS_ADDR_LOOPBACK was not portably defined on + platforms without IN6_IS_ADDR_LOOPBACK. [RT #2106] + +1132. [func] Improve UPDATE prerequisite failure diagnostic messages. + +1131. [bug] The match-destinations view option did not work with + IPv6 destinations. [RT #2073, #2074] + +1130. [bug] Log messages reporting an out-of-range serial number + did not include the out-of-range number but the + following token. [RT #2076] + +1129. [bug] Multi-threaded servers could crash under heavy + resolution load due to a race condition. [RT #2018] + +1128. [func] sdb drivers can now provide RR data in either text + or wire format, the latter using the new functions + dns_sdb_putrdata() and dns_sdb_putnamedrdata(). + +1127. [func] rndc: If the server to contact has multiple addresses, + try all of them. + +1126. [bug] The server could access a freed event if shut + down while a client start event was pending + delivery. [RT #2061] + +1125. [bug] rndc: -k option was missing from usage message. + [RT #2057] + +1124. [doc] dig: +[no]dnssec, +[no]besteffort and +[no]fail + are now documented. [RT #2052] + +1123. [bug] dig +[no]fail did not match description. [RT #2052] + +1122. [tuning] Resolution timeout reduced from 90 to 30 seconds. + [RT #2046] + +1121. [bug] The server could attempt to access a NULL zone + table if shut down while resolving. + [RT #1587, #2054] + +1120. [bug] Errors in options were not fatal. [RT #2002] + +1119. [func] Added support in Win32 for NTFS file/directory ACL's + for access control. + +1118. [bug] On multi-threaded servers, a race condition + could cause an assertion failure in resolver.c + during resolver shutdown. [RT #2029] + +1117. [port] The configure check for in6addr_loopback incorrectly + succeeded on AIX 4.3 when compiling with -O2 + because the test code was optimized away. + [RT #2016] + +1116. [bug] Setting transfers in a server clause, transfers-in, + or transfers-per-ns to a value greater than + 2147483647 disabled transfers. [RT #2002] + +1115. [func] Set maximum values for cleaning-interval, + heartbeat-interval, interface-interval, + max-transfer-idle-in, max-transfer-idle-out, + max-transfer-time-in, max-transfer-time-out, + statistics-interval of 28 days and + sig-validity-interval of 3660 days. [RT #2002] + +1114. [port] Ignore more accept() errors. [RT #2021] + +1113. [bug] The allow-update-forwarding option was ignored + when specified in a view. [RT #2014] + +1112. [placeholder] + +1111. [bug] Multi-threaded servers could deadlock processing + recursive queries due to a locking hierarchy + violation in adb.c. [RT #2017] + +1110. [bug] dig should only accept valid abbreviations of +options. + [RT #2003] + +1109. [bug] nsupdate accepted illegal ttl values. + +1108. [bug] On Win32, rndc was hanging when named was not running + due to failure to select for exceptional conditions + in select(). [RT #1870] + +1107. [bug] nsupdate could catch an assertion failure if an + invalid domain name was given as the argument to + the "zone" command. + +1106. [bug] After seeing an out of range TTL, nsupdate would + treat all TTLs as out of range. [RT #2001] + +1105. [port] OpenUNIX 8 enable threads by default. [RT #1970] + +1104. [bug] Invalid arguments to the transfer-format option + could cause an assertion failure. [RT #1995] + +1103. [port] OpenUNIX 8 support (ifconfig.sh). [RT #1970] + +1102. [doc] Note that query logging is enabled by directing the + queries category to a channel. + +1101. [bug] Array bounds read error in lwres_gai_strerror. + +1100. [bug] libbind: DNSSEC key ids were computed incorrectly. + +1099. [cleanup] libbind: defining REPORT_ERRORS in lib/bind/dst caused + compile time errors. + +1098. [bug] libbind: HMAC-MD5 key files are now mode 0600. + +1097. [func] libbind: RES_PRF_TRUNC for dig. + +1096. [func] libbind: "DNSSEC OK" (DO) support. + +1095. [func] libbind: resolver option: no-tld-query. disables + trying unqualified as a tld. no_tld_query is also + supported for FreeBSD compatibility. + +1094. [func] libbind: add support gcc's format string checking. + +1093. [doc] libbind: miscellaneous nroff fixes. + +1092. [bug] libbind: get*by*() failed to check if res_init() had + been called. + +1091. [bug] libbind: misplaced va_end(). + +1090. [bug] libbind: dns_ho.c:add_hostent() was not returning + the amount of memory consumed resulting in garbage + address being returned. Alignment calculations were + wasting space. We weren't suppressing duplicate + addresses. + +1089. [func] libbind: inet_{cidr,net}_{pton,ntop}() now have IPv6 + support. + +1088. [port] libbind: MPE/iX C.70 (incomplete) + +1087. [bug] libbind: struct __res_state too large on 64 bit arch. + +1086. [port] libbind: sunos: old sprintf. + +1085. [port] libbind: solaris: sys_nerr and sys_errlist do not + exist when compiling in 64 bit mode. + +1084. [cleanup] libbind: gai_strerror() rewritten. + +1083. [bug] The default control channel listened on the + wildcard address, not the loopback as documented. + [RT #1975] + +1082. [bug] The -g option to named incorrectly caused logging + to be sent to syslog in addition to stderr. + [RT #1974] + +1081. [bug] Multicast queries were incorrectly identified + based on the source address, not the destination + address. + +1080. [bug] BIND 8 compatibility: accept bare IP prefixes + as the second element of a two-element top level + sort list statement. [RT #1964] + +1079. [bug] BIND 8 compatibility: accept bare elements at top + level of sort list treating them as if they were + a single element list. [RT #1963] + +1078. [bug] We failed to correct bad tv_usec values in one case. + [RT #1966] + +1077. [func] Do not accept further recursive clients when + the total number of recursive lookups being + processed exceeds max-recursive-clients, even + if some of the lookups are internally generated. + [RT #1915, #1938] + +1076. [bug] A badly defined global key could trigger an assertion + on load/reload if views were used. [RT #1947] + +1075. [bug] Out-of-range network prefix lengths were not + reported. [RT #1954] + +1074. [bug] Running out of memory in dump_rdataset() could + cause an assertion failure. [RT #1946] + +1073. [bug] The ADB cache cleaning should also be space driven. + [RT #1915, #1938] + +1072. [bug] The TCP client quota could be exceeded when + recursion occurred. [RT #1937] + +1071. [bug] Sockets listening for TCP DNS connections + specified an excessive listen backlog. [RT #1937] + +1070. [bug] Copy DNSSEC OK (DO) to response as specified by + draft-ietf-dnsext-dnssec-okbit-03.txt. + +1069. [placeholder] + +1068. [bug] errno could be overwritten by catgets(). [RT #1921] + +1067. [func] Allow quotas to be soft, isc_quota_soft(). + +1066. [bug] Provide a thread safe wrapper for strerror(). + [RT #1689] + +1065. [func] Runtime support to select new / old style interface + scanning using ioctls. + +1064. [bug] Do not shut down active network interfaces if we + are unable to scan the interface list. [RT #1921] + +1063. [bug] libbind: "make install" was failing on IRIX. + [RT #1919] + +1062. [bug] If the control channel listener socket was shut + down before server exit, the listener object could + be freed twice. [RT #1916] + +1061. [bug] If periodic cache cleaning happened to start + while cleaning due to reaching the configured + maximum cache size was in progress, the server + could catch an assertion failure. [RT #1912] + +1060. [func] Move refresh, stub and notify UDP retry processing + into dns_request. + +1059. [func] dns_request now support will now retry UDP queries, + dns_request_createvia2() and dns_request_createraw2(). + +1058. [func] Limited lifetime ticker timers are now available, + isc_timertype_limited. + +1057. [bug] Reloading the server after adding a "file" clause + to a zone statement could cause the server to + crash due to a typo in change 1016. + +1056. [bug] Rndc could catch an assertion failure on SIGINT due + to an uninitialized variable. [RT #1908] + +1055. [func] Version and hostname queries can now be disabled + using "version none;" and "hostname none;", + respectively. + +1054. [bug] On Win32, cfg_categories and cfg_modules need to be + exported from the libisccfg DLL. + +1053. [bug] Dig did not increase its timeout when receiving + AXFRs unless the +time option was used. [RT #1904] + +1052. [bug] Journals were not being created in binary mode + resulting in "journal format not recognized" error + under Win32. [RT #1889] + +1051. [bug] Do not ignore a network interface completely just + because it has a noncontiguous netmask. Instead, + omit it from the localnets ACL and issue a warning. + [RT #1891] + +1050. [bug] Log messages reporting malformed IP addresses in + address lists such as that of the forwarders option + failed to include the correct error code, file + name, and line number. [RT #1890] + +1049. [func] "pid-file none;" will disable writing a pid file. + [RT #1848] + +1048. [bug] Servers built with -DISC_MEM_USE_INTERNAL_MALLOC=1 + didn't work. + +1047. [bug] named was incorrectly refusing all requests signed + with a TSIG key derived from an unsigned TKEY + negotiation with a NOERROR response. [RT #1886] + +1046. [bug] The help message for the --with-openssl configure + option was inaccurate. [RT #1880] + +1045. [bug] It was possible to skip saving glue for a nameserver + for a stub zone. + +1044. [bug] Specifying allow-transfer, notify-source, or + notify-source-v6 in a stub zone was not treated + as an error. + +1043. [bug] Specifying a transfer-source or transfer-source-v6 + option in the zone statement for a master zone was + not treated as an error. [RT #1876] + +1042. [bug] The "config" logging category did not work properly. + [RT #1873] + +1041. [bug] Dig/host/nslookup could catch an assertion failure + on SIGINT due to an uninitialized variable. [RT #1867] + +1040. [bug] Multiple listen-on-v6 options with different ports + were not accepted. [RT #1875] + +1039. [bug] Negative responses with CNAMEs in the answer section + were cached incorrectly. [RT #1862] + +1038. [bug] In servers configured with a tkey-domain option, + TKEY queries with an owner name other than the root + could cause an assertion failure. [RT #1866, #1869] + +1037. [bug] Negative responses whose authority section contain + SOA or NS records whose owner names are not equal + equal to or parents of the query name should be + rejected. [RT #1862] + +1036. [func] Silently drop requests received via multicast as + long as there is no final multicast DNS standard. + +1035. [bug] If we respond to multicast queries (which we + currently do not), respond from a unicast address + as specified in RFC 1123. [RT #137] + +1034. [bug] Ignore the RD bit on multicast queries as specified + in RFC 1123. [RT #137] + +1033. [bug] Always respond to requests with an unsupported opcode + with NOTIMP, even if we don't have a matching view + or cannot determine the class. + +1032. [func] hostname.bind/txt/chaos now returns the name of + the machine hosting the nameserver. This is useful + in diagnosing problems with anycast servers. + +1031. [bug] libbind.a: isc__gettimeofday() infinite recursion. + [RT #1858] + +1030. [bug] On systems with no resolv.conf file, nsupdate + exited with an error rather than defaulting + to using the loopback address. [RT #1836] + +1029. [bug] Some named.conf errors did not cause the loading + of the configuration file to return a failure + status even though they were logged. [RT #1847] + +1028. [bug] On Win32, dig/host/nslookup looked for resolv.conf + in the wrong directory. [RT #1833] + +1027. [bug] RRs having the reserved type 0 should be rejected. + [RT #1471] + +1026. [placeholder] + +1025. [bug] Don't use multicast addresses to resolve iterative + queries. [RT #101] + +1024. [port] Compilation failed on HP-UX 11.11 due to + incompatible use of the SIOCGLIFCONF macro + name. [RT #1831] + +1023. [func] Accept hints without TTLs. + +1022. [bug] Don't report empty root hints as "extra data". + [RT #1802] + +1021. [bug] On Win32, log message timestamps were one month + later than they should have been, and the server + would exhibit unspecified behavior in December. + +1020. [bug] IXFR log messages did not distinguish between + true IXFRs, AXFR-style IXFRs, and mere version + polls. [RT #1811] + +1019. [bug] The value of the lame-ttl option was limited to 18000 + seconds, not 1800 seconds as documented. [RT #1803] + +1018. [bug] The default log channel was not always initialized + correctly. [RT #1813] + +1017. [bug] When specifying TSIG keys to dig and nsupdate using + the -k option, they must be HMAC-MD5 keys. [RT #1810] + +1016. [bug] Slave zones with no backup file were re-transferred + on every server reload. + +1015. [bug] Log channels that had a "versions" option but no + "size" option failed to create numbered log + files. [RT #1783] + +1014. [bug] Some queries would cause statistics counters to + increment more than once or not at all. [RT #1321] + +1013. [bug] It was possible to cancel a query twice when marking + a server as bogus or by having a blackhole acl. + [RT #1776] + +1012. [bug] The -p option to named did not behave as documented. + +1011. [cleanup] Removed isc_dir_current(). + +1010. [bug] The server could attempt to execute a command channel + command after initiating server shutdown, causing + an assertion failure. [RT #1766] + +1009. [port] OpenUNIX 8 support. [RT #1728] + +1008. [port] libtool.m4, ltmain.sh from libtool-1.4.2. + +1007. [port] config.guess, config.sub from autoconf-2.52. + +1006. [bug] If a KEY RR was found missing during DNSSEC validation, + an assertion failure could subsequently be triggered + in the resolver. [RT #1763] + +1005. [bug] Don't copy nonzero RCODEs from request to response. + [RT #1765] + +1004. [port] Deal with recvfrom() returning EHOSTDOWN. [RT #1770] + +1003. [func] Add the +retry option to dig. + +1002. [bug] When reporting an unknown class name in named.conf, + including the file name and line number. [RT #1759] + +1001. [bug] win32 socket code doio_recv was not catching a + WSACONNRESET error when a client was timing out + the request and closing its socket. [RT #1745] + +1000. [bug] BIND 8 compatibility: accept "HESIOD" as an alias + for class "HS". [RT #1759] + + 999. [func] "rndc retransfer zone [class [view]]" added. + [RT #1752] + + 998. [func] named-checkzone now has arguments to specify the + chroot directory (-t) and working directory (-w). + [RT #1755] + + 997. [func] Add support for RSA-SHA1 keys (RFC3110). + + 996. [func] Issue warning if the configuration filename contains + the chroot path. + + 995. [bug] dig, host, nslookup: using a raw IPv6 address as a + target address should be fatal on a IPv4 only system. + + 994. [func] Treat non-authoritative responses to queries for type + NS as referrals even if the NS records are in the + answer section, because BIND 8 servers incorrectly + send them that way. This is necessary for DNSSEC + validation of the NS records of a secure zone to + succeed when the parent is a BIND 8 server. [RT #1706] + + 993. [func] dig: -v now reports the version. + + 992. [doc] dig: ~/.digrc is now documented. + + 991. [func] Lower UDP refresh timeout messages to level + debug 1. + + 990. [bug] The rndc-confgen man page was not installed. + + 989. [bug] Report filename if $INCLUDE fails for file related + errors. [RT #1736] + + 988. [bug] 'additional-from-auth no;' did not work reliably + in the case of queries answered from the cache. + [RT #1436] + + 987. [bug] "dig -help" didn't show "+[no]stats". + + 986. [bug] "dig +noall" failed to clear stats and command + printing. + + 985. [func] Consider network interfaces to be up iff they have + a nonzero IP address rather than based on the + IFF_UP flag. [RT #1160] + + 984. [bug] Multi-threading should be enabled by default on + Solaris 2.7 and newer, but it wasn't. + + 983. [func] The server now supports generating IXFR difference + sequences for non-dynamic zones by comparing zone + versions, when enabled using the new config + option "ixfr-from-differences". [RT #1727] + + 982. [func] If "memstatistics-file" is set in options the memory + statistics will be written to it. + + 981. [func] The dnssec tools can now take multiple '-r randomfile' + arguments. + + 980. [bug] Incoming zone transfers restarting after an error + could trigger an assertion failure. [RT #1692] + + 979. [func] Incremental master file dumping. dns_master_dumpinc(), + dns_master_dumptostreaminc(), dns_dumpctx_attach(), + dns_dumpctx_detach(), dns_dumpctx_cancel(), + dns_dumpctx_db() and dns_dumpctx_version(). + + 978. [bug] dns_db_attachversion() had an invalid REQUIRE() + condition. + + 977. [bug] Improve "not at top of zone" error message. + + 976. [func] named-checkconf can now test load master zones + (named-checkconf -z). [RT #1468] + + 975. [bug] "max-cache-size default;" as a view option + caused an assertion failure. + + 974. [bug] "max-cache-size unlimited;" as a global option + was not accepted. + + 973. [bug] Failed to log the question name when logging: + "bad zone transfer request: non-authoritative zone + (NOTAUTH)". + + 972. [bug] The file modification time code in zone.c was using the + wrong epoch. [RT #1667] + + 971. [placeholder] + + 970. [func] 'max-journal-size' can now be used to set a target + size for a journal. + + 969. [func] dig now supports the undocumented dig 8 feature + of allowing arbitrary labels, not just dotted + decimal quads, with the -x option. This can be + used to conveniently look up RFC2317 names as in + "dig -x 10.0.0.0-127". [RT #827, #1576, #1598] + + 968. [bug] On win32, the isc_time_now() function was unnecessarily + calling strtime(). [RT #1671] + + 967. [bug] On win32, the link for bindevt was not including the + required resource file to enable the event viewer + to interpret the error messages in the event log, + [RT #1668] + + 966. [placeholder] + + 965. [bug] Including data other than root server NS and A + records in the root hint file could cause a rbtdb + node reference leak. [RT #1581, #1618] + + 964. [func] Warn if data other than root server NS and A records + are found in the root hint file. [RT #1581, #1618] + + 963. [bug] Bad ISC_LANG_ENDDECLS. [RT #1645] + + 962. [bug] libbind: bad "#undef", don't attempt to install + non-existent nlist.h. [RT #1640] + + 961. [bug] Tried to use a IPV6 feature when ISC_PLATFORM_HAVEIPV6 + was not defined. [RT #1482] + + 960. [port] liblwres failed to build on systems with support for + getrrsetbyname() in the OS. [RT #1592] + + 959. [port] On FreeBSD, determine the number of CPUs by calling + sysctlbyname(). [RT #1584] + + 958. [port] ssize_t is not available on all platforms. [RT #1607] + + 957. [bug] sys/select.h inclusion was broken on older platforms. + [RT #1607] + + 956. [bug] ns_g_autorndcfile changed to ns_g_keyfile + in named/win32/os.c due to code changes in + change #953. win32 .make file for rndc-confgen + updated to add include path for os.h header. + + --- 9.2.0rc1 released --- + + 955. [bug] When using views, the zone's class was not being + inherited from the view's class. [RT #1583] + + 954. [bug] When requesting AXFRs or IXFRs using dig, host, or + nslookup, the RD bit should not be set as zone + transfers are inherently non-recursive. [RT #1575] + + 953. [func] The /var/run/named.key file from change #843 + has been replaced by /etc/rndc.key. Both + named and rndc will look for this file and use + it to configure a default control channel key + if not already configured using a different + method (rndc.conf / controls). Unlike + named.key, rndc.key is not created automatically; + it must be created by manually running + "rndc-confgen -a". + + 952. [bug] The server required manual intervention to serve the + affected zones if it died between creating a journal + and committing the first change to it. + + 951. [bug] CFLAGS was not passed to the linker when + linking some of the test programs under + bin/tests. [RT #1555]. + + 950. [bug] Explicit TTLs did not properly override $TTL + due to a bug in change 834. [RT #1558] + + 949. [bug] host was unable to print records larger than 512 + bytes. [RT #1557] + + --- 9.2.0b2 released --- + + 948. [port] Integrated support for building on Windows NT / + Windows 2000. + + 947. [bug] dns_rdata_soa_t had a badly named element "mname" which + was really the RNAME field from RFC1035. To avoid + confusion and silent errors that would occur it the + "origin" and "mname" elements were given their correct + names "mname" and "rname" respectively, the "mname" + element is renamed to "contact". + + 946. [cleanup] doc/misc/options is now machine-generated from the + configuration parser syntax tables, and therefore + more likely to be correct. + + 945. [func] Add the new view-specific options + "match-destinations" and "match-recursive-only". + + 944. [func] Check for expired signatures on load. + + 943. [bug] The server could crash when receiving a command + via rndc if the configuration file listed only + nonexistent keys in the controls statement. [RT #1530] + + 942. [port] libbind: GETNETBYADDR_ADDR_T was not correctly + defined on some platforms. + + 941. [bug] The configuration checker crashed if a slave + zone didn't contain a masters statement. [RT #1514] + + 940. [bug] Double zone locking failure on error path. [RT #1510] + + --- 9.2.0b1 released --- + + 939. [port] Add the --disable-linux-caps option to configure for + systems that manage capabilities outside of named. + [RT #1503] + + 938. [placeholder] + + 937. [bug] A race when shutting down a zone could trigger a + INSIST() failure. [RT #1034] + + 936. [func] Warn about IPv4 addresses that are not complete + dotted quads. [RT #1084] + + 935. [bug] inet_pton failed to reject leading zeros. + + 934. [port] Deal with systems where accept() spuriously returns + ECONNRESET. + + 933. [bug] configure failed doing libbind on platforms not + supported by BIND 8. [RT #1496] + + --- 9.2.0a3 released --- + + 932. [bug] Use INSTALL_SCRIPT, not INSTALL_PROGRAM, + when installing isc-config.sh. + [RT #198, #1466] + + 931. [bug] The controls statement only attempted to verify + messages using the first key in the key list. + (9.2.0a1/a2 only). + + 930. [func] Query performance testing tool added as + contrib/queryperf. + + 929. [placeholder] + + 928. [bug] nsupdate would send empty update packets if the + send (or empty line) command was run after + another send but before any new updates or + prerequisites were specified. It should simply + ignore this command. + + 927. [bug] Don't hold the zone lock for the entire dump to disk. + [RT #1423] + + 926. [bug] The resolver could deadlock with the ADB when + shutting down (multi-threaded builds only). + [RT #1324] + + 925. [cleanup] Remove openssl from the distribution; require that + --with-openssl be specified if DNSSEC is needed. + + 924. [port] Extend support for pre-RFC2133 IPv6 implementation. + [RT #987] + + 923. [bug] Multiline TSIG secrets (and other multiline strings) + were not accepted in named.conf. [RT #1469] + + 922. [func] Added two new lwres_getrrsetbyname() result codes, + ERR_NONAME and ERR_NODATA. + + 921. [bug] lwres returned an incorrect error code if it received + a truncated message. + + 920. [func] Increase the lwres receive buffer size to 16K. + [RT #1451] + + 919. [placeholder] + + 918. [func] In nsupdate, TSIG errors are no longer treated as + fatal errors. + + 917. [func] New nsupdate command 'key', allowing TSIG keys to + be specified in the nsupdate command stream rather + than the command line. + + 916. [bug] Specifying type ixfr to dig without specifying + a serial number failed in unexpected ways. + + 915. [func] The named-checkconf and named-checkzone programs + now have a '-v' option for printing their version. + [RT #1151] + + 914. [bug] Global 'server' statements were rejected when + using views, even though they were accepted + in 9.1. [RT #1368] + + 913. [bug] Cache cleaning was not sufficiently aggressive. + [RT #1441, #1444] + + 912. [bug] Attempts to set the 'additional-from-cache' or + 'additional-from-auth' option to 'no' in a + server with recursion enabled will now + be ignored and cause a warning message. + [RT #1145] + + 911. [placeholder] + + 910. [port] Some pre-RFC2133 IPv6 implementations do not define + IN6ADDR_ANY_INIT. [RT #1416] + + 909. [placeholder] + + 908. [func] New program, rndc-confgen, to simplify setting up rndc. + + 907. [func] The ability to get entropy from either the + random device, a user-provided file or from + the keyboard was migrated from the DNSSEC tools + to libisc as isc_entropy_usebestsource(). + + 906. [port] Separated the system independent portion of + lib/isc/unix/entropy.c into lib/isc/entropy.c + and added lib/isc/win32/entropy.c. + + 905. [bug] Configuring a forward "zone" for the root domain + did not work. [RT #1418] + + 904. [bug] The server would leak memory if attempting to use + an expired TSIG key. [RT #1406] + + 903. [bug] dig should not crash when receiving a TCP packet + of length 0. + + 902. [bug] The -d option was ignored if both -t and -g were also + specified. + + 901. [placeholder] + + 900. [bug] A config.guess update changed the system identification + string of FreeBSD systems; configure and + bin/tests/system/ifconfig.sh now recognize the new + string. + + --- 9.2.0a2 released --- + + 899. [bug] lib/dns/soa.c failed to compile on many platforms + due to inappropriate use of a void value. + [RT #1372, #1373, #1386, #1387, #1395] + + 898. [bug] "dig" failed to set a nonzero exit status + on UDP query timeout. [RT #1323] + + 897. [bug] A config.guess update changed the system identification + string of UnixWare systems; configure now recognizes + the new string. + + 896. [bug] If a configuration file is set on named's command line + and it has a relative pathname, the current directory + (after any possible jailing resulting from named -t) + will be prepended to it so that reloading works + properly even when a directory option is present. + + 895. [func] New function, isc_dir_current(), akin to POSIX's + getcwd(). + + 894. [bug] When using the DNSSEC tools, a message intended to warn + when the keyboard was being used because of the lack + of a suitable random device was not being printed. + + 893. [func] Removed isc_file_test() and added isc_file_exists() + for the basic functionality that was being added + with isc_file_test(). + + 892. [placeholder] + + 891. [bug] Return an error when a SIG(0) signed response to + an unsigned query is seen. This should actually + do the verification, but it's not currently + possible. [RT #1391] + + 890. [cleanup] The man pages no longer require the mandoc macros + and should now format cleanly using most versions of + nroff, and HTML versions of the man pages have been + added. Both are generated from DocBook source. + + 889. [port] Eliminated blank lines before .TH in nroff man + pages since they cause problems with some versions + of nroff. [RT #1390] + + 888. [bug] Don't die when using TKEY to delete a nonexistent + TSIG key. [RT #1392] + + 887. [port] Detect broken compilers that can't call static + functions from inline functions. [RT #1212] + + 886. [placeholder] + + 885. [placeholder] + + 884. [placeholder] + + 883. [placeholder] + + 882. [placeholder] + + 881. [placeholder] + + 880. [placeholder] + + 879. [placeholder] + + 878. [placeholder] + + 877. [placeholder] + + 876. [placeholder] + + 875. [placeholder] + + 874. [placeholder] + + 873. [placeholder] + + 872. [placeholder] + + 871. [placeholder] + + 870. [placeholder] + + 869. [placeholder] + + 868. [placeholder] + + 867. [placeholder] + + 866. [func] Close debug only file channels when debug is set to + zero. [RT #1246] + + 865. [bug] The new configuration parser did not allow + the optional debug level in a "severity debug" + clause of a logging channel to be omitted. + This is now allowed and treated as "severity + debug 1;" like it does in BIND 8.2.4, not as + "severity debug 0;" like it did in BIND 9.1. + [RT #1367] + + 864. [cleanup] Multi-threading is now enabled by default on + OSF1, Solaris 2.7 and newer, AIX, IRIX, and HP-UX. + + 863. [bug] If an error occurred while an outgoing zone transfer + was starting up, the server could access a domain + name that had already been freed when logging a + message saying that the transfer was starting. + [RT #1383] + + 862. [bug] Use after realloc(), non portable pointer arithmetic in + grmerge(). + + 861. [port] Add support for Mac OS X, by making it equivalent + to Darwin. This was derived from the config.guess + file shipped with Mac OS X. [RT #1355] + + 860. [func] Drop cross class glue in zone transfers. + + 859. [bug] Cache cleaning now won't swamp the CPU if there + is a persistent over limit condition. + + 858. [func] isc_mem_setwater() no longer requires that when the + callback function is non-NULL then its hi_water + argument must be greater than its lo_water argument + (they can now be equal) or that they be non-zero. + + 857. [cleanup] Use ISC_MAGIC() to define all magic numbers for + structs, for our friends in EBCDIC-land. + + 856. [func] Allow partial rdatasets to be returned in answer and + authority sections to help non-TCP capable clients + recover from truncation. [RT #1301] + + 855. [bug] Stop spurious "using RFC 1035 TTL semantics" warnings. + + 854. [bug] The config parser didn't properly handle config + options that were specified in units of time other + than seconds. [RT #1372] + + 853. [bug] configure_view_acl() failed to detach existing acls. + [RT #1374] + + 852. [bug] Handle responses from servers which do not know + about IXFR. + + 851. [cleanup] The obsolete support-ixfr option was not properly + ignored. + + --- 9.2.0a1 released --- + + 850. [bug] dns_rbt_findnode() would not find nodes that were + split on a bitstring label somewhere other than in + the last label of the node. [RT #1351] + + 849. [func] <isc/net.h> will ensure INADDR_LOOPBACK is defined. + + 848. [func] A minimum max-cache-size of two megabytes is enforced + by the cache cleaner. + + 847. [func] Added isc_file_test(), which currently only has + some very basic functionality to test for the + existence of a file, whether a pathname is absolute, + or whether a pathname is the fundamental representation + of the current directory. It is intended that this + function can be expanded to test other things a + programmer might want to know about a file. + + 846. [func] A non-zero 'param' to dst_key_generate() when making an + hmac-md5 key means that good entropy is not required. + + 845. [bug] The access rights on the public file of a symmetric + key are now restricted as soon as the file is opened, + rather than after it has been written and closed. + + 844. [func] <isc/net.h> will ensure INADDR_LOOPBACK is defined, + just as <lwres/net.h> does. + + 843. [func] If no controls statement is present in named.conf, + or if any inet phrase of a controls statement is + lacking a keys clause, then a key will be automatically + generated by named and an rndc.conf-style file + named named.key will be written that uses it. rndc + will use this file only if its normal configuration + file, or one provided on the command line, does not + exist. + + 842. [func] 'rndc flush' now takes an optional view. + + 841. [bug] When sdb modules were not declared threadsafe, their + create and destroy functions were not serialized. + + 840. [bug] The config file parser could print the wrong file + name if an error was detected after an included file + was parsed. [RT #1353] + + 839. [func] Dump packets for which there was no view or that the + class could not be determined to category "unmatched". + + 838. [port] UnixWare 7.x.x is now supported by + bin/tests/system/ifconfig.sh. + + 837. [cleanup] Multi-threading is now enabled by default only on + OSF1, Solaris 2.7 and newer, and AIX. + + 836. [func] Upgraded libtool to 1.4. + + 835. [bug] The dispatcher could enter a busy loop if + it got an I/O error receiving on a UDP socket. + [RT #1293] + + 834. [func] Accept (but warn about) master files beginning with + an SOA record without an explicit TTL field and + lacking a $TTL directive, by using the SOA MINTTL + as a default TTL. This is for backwards compatibility + with old versions of BIND 8, which accepted such + files without warning although they are illegal + according to RFC1035. + + 833. [cleanup] Moved dns_soa_*() from <dns/journal.h> to + <dns/soa.h>, and extended them to support + all the integer-valued fields of the SOA RR. + + 832. [bug] The default location for named.conf in named-checkconf + should depend on --sysconfdir like it does in named. + [RT #1258] + + 831. [placeholder] + + 830. [func] Implement 'rndc status'. + + 829. [bug] The DNS_R_ZONECUT result code should only be returned + when an ANY query is made with DNS_DBFIND_GLUEOK set. + In all other ANY query cases, returning the delegation + is better. + + 828. [bug] The errno value from recvfrom() could be overwritten + by logging code. [RT #1293] + + 827. [bug] When an IXFR protocol error occurs, the slave + should retry with AXFR. + + 826. [bug] Some IXFR protocol errors were not detected. + + 825. [bug] zone.c:ns_query() detached from the wrong zone + reference. [RT #1264] + + 824. [bug] Correct line numbers reported by dns_master_load(). + [RT #1263] + + 823. [func] The output of "dig -h" now goes to stdout so that it + can easily be piped through "more". [RT #1254] + + 822. [bug] Sending nxrrset prerequisites would crash nsupdate. + [RT #1248] + + 821. [bug] The program name used when logging to syslog should + be stripped of leading path components. + [RT #1178, #1232] + + 820. [bug] Name server address lookups failed to follow + A6 chains into the glue of local authoritative + zones. + + 819. [bug] In certain cases, the resolver's attempts to + restart an address lookup at the root could cause + the fetch to deadlock (with itself) instead of + restarting. [RT #1225] + + 818. [bug] Certain pathological responses to ANY queries could + cause an assertion failure. [RT #1218] + + 817. [func] Adjust timeouts for dialup zone queries. + + 816. [bug] Report potential problems with log file accessibility + at configuration time, since such problems can't + reliably be reported at the time they actually occur. + + 815. [bug] If a log file was specified with a path separator + character (i.e. "/") in its name and the directory + did not exist, the log file's name was treated as + though it were the directory name. [RT #1189] + + 814. [bug] Socket objects left over from accept() failures + were incorrectly destroyed, causing corruption + of socket manager data structures. + + 813. [bug] File descriptors exceeding FD_SETSIZE were handled + badly. [RT #1192] + + 812. [bug] dig sometimes printed incomplete IXFR responses + due to an uninitialized variable. [RT #1188] + + 811. [bug] Parentheses were not quoted in zone dumps. [RT #1194] + + 810. [bug] The signer name in SIG records was not properly + down-cased when signing/verifying records. [RT #1186] + + 809. [bug] Configuring a non-local address as a transfer-source + could cause an assertion failure during load. + + 808. [func] Add 'rndc flush' to flush the server's cache. + + 807. [bug] When setting up TCP connections for incoming zone + transfers, the transfer-source port was not + ignored like it should be. + + 806. [bug] DNS_R_SEENINCLUDE was failing to propagate back up + the calling stack to the zone maintenance level, + causing zones to not reload when an included file was + touched but the top-level zone file was not. + + 805. [bug] When using "forward only", missing root hints should + not cause queries to fail. [RT #1143] + + 804. [bug] Attempting to obtain entropy could fail in some + situations. This would be most common on systems + with user-space threads. [RT #1131] + + 803. [bug] Treat all SIG queries as if they have the CD bit set, + otherwise no data will be returned [RT #749] + + 802. [bug] DNSSEC key tags were computed incorrectly in almost + all cases. [RT #1146] + + 801. [bug] nsupdate should treat lines beginning with ';' as + comments. [RT #1139] + + 800. [bug] dnssec-signzone produced incorrect statistics for + large zones. [RT #1133] + + 799. [bug] The ADB didn't find AAAA glue in a zone unless A6 + glue was also present. + + 798. [bug] nsupdate should be able to reject bad input lines + and continue. [RT #1130] + + 797. [func] Issue a warning if the 'directory' option contains + a relative path. [RT #269] + + 796. [func] When a size limit is associated with a log file, + only roll it when the size is reached, not every + time the log file is opened. [RT #1096] + + 795. [func] Add the +multiline option to dig. [RT #1095] + + 794. [func] Implement the "port" and "default-port" statements + in rndc.conf. + + 793. [cleanup] The DNSSEC tools could create filenames that were + illegal or contained shell meta-characters. They + now use a different text encoding of names that + doesn't have these problems. [RT #1101] + + 792. [cleanup] Replace the OMAPI command channel protocol with a + simpler one. + + 791. [bug] The command channel now works over IPv6. + + 790. [bug] Wildcards created using dynamic update or IXFR + could fail to match. [RT #1111] + + 789. [bug] The "localhost" and "localnets" ACLs did not match + when used as the second element of a two-element + sortlist item. + + 788. [func] Add the "match-mapped-addresses" option, which + causes IPv6 v4mapped addresses to be treated as + IPv4 addresses for the purpose of acl matching. + + 787. [bug] The DNSSEC tools failed to downcase domain + names when mapping them into file names. + + 786. [bug] When DNSSEC signing/verifying data, owner names were + not properly down-cased. + + 785. [bug] A race condition in the resolver could cause + an assertion failure. [RT #673, #872, #1048] + + 784. [bug] nsupdate and other programs would not quit properly + if some signals were blocked by the caller. [RT #1081] + + 783. [bug] Following CNAMEs could cause an assertion failure + when either using an sdb database or under very + rare conditions. + + 782. [func] Implement the "serial-query-rate" option. + + 781. [func] Avoid error packet loops by dropping duplicate FORMERR + responses. [RT #1006] + + 780. [bug] Error handling code dealing with out of memory or + other rare errors could lead to assertion failures + by calling functions on uninitialized names. [RT #1065] + + 779. [func] Added the "minimal-responses" option. + + 778. [bug] When starting cache cleaning, cleaning_timer_action() + returned without first pausing the iterator, which + could cause deadlock. [RT #998] + + 777. [bug] An empty forwarders list in a zone failed to override + global forwarders. [RT #995] + + 776. [func] Improved error reporting in denied messages. [RT #252] + + 775. [placeholder] + + 774. [func] max-cache-size is implemented. + + 773. [func] Added isc_rwlock_trylock() to attempt to lock without + blocking. + + 772. [bug] Owner names could be incorrectly omitted from cache + dumps in the presence of negative caching entries. + [RT #991] + + 771. [cleanup] TSIG errors related to unsynchronized clocks + are logged better. [RT #919] + + 770. [func] Add the "edns yes_or_no" statement to the server + clause. [RT #524] + + 769. [func] Improved error reporting when parsing rdata. [RT #740] + + 768. [bug] The server did not emit an SOA when a CNAME + or DNAME chain ended in NXDOMAIN in an + authoritative zone. + + 767. [placeholder] + + 766. [bug] A few cases in query_find() could leak fname. + This would trigger the mpctx->allocated == 0 + assertion when the server exited. + [RT #739, #776, #798, #812, #818, #821, #845, + #892, #935, #966] + + 765. [func] ACL names are once again case insensitive, like + in BIND 8. [RT #252] + + 764. [func] Configuration files now allow "include" directives + in more places, such as inside the "view" statement. + [RT #377, #728, #860] + + 763. [func] Configuration files no longer have reserved words. + [RT #731, #753] + + 762. [cleanup] The named.conf and rndc.conf file parsers have + been completely rewritten. + + 761. [bug] _REENTRANT was still defined when building with + --disable-threads. + + 760. [contrib] Significant enhancements to the pgsql sdb driver. + + 759. [bug] The resolver didn't turn off "avoid fetches" mode + when restarting, possibly causing resolution + to fail when it should not. This bug only affected + platforms which support both IPv4 and IPv6. [RT #927] + + 758. [bug] The "avoid fetches" code did not treat negative + cache entries correctly, causing fetches that would + be useful to be avoided. This bug only affected + platforms which support both IPv4 and IPv6. [RT #927] + + 757. [func] Log zone transfers. + + 756. [bug] dns_zone_load() could "return" success when no master + file was configured. + + 755. [bug] Fix incorrectly formatted log messages in zone.c. + + 754. [bug] Certain failure conditions sending UDP packets + could cause the server to retry the transmission + indefinitely. [RT #902] + + 753. [bug] dig, host, and nslookup would fail to contact a + remote server if getaddrinfo() returned an IPv6 + address on a system that doesn't support IPv6. + [RT #917] + + 752. [func] Correct bad tv_usec elements returned by + gettimeofday(). + + 751. [func] Log successful zone loads / transfers. [RT #898] + + 750. [bug] A query should not match a DNAME whose trust level + is pending. [RT #916] + + 749. [bug] When a query matched a DNAME in a secure zone, the + server did not return the signature of the DNAME. + [RT #915] + + 748. [doc] List supported RFCs in doc/misc/rfc-compliance. + [RT #781] + + 747. [bug] The code to determine whether an IXFR was possible + did not properly check for a database that could + not have a journal. [RT #865, #908] + + 746. [bug] The sdb didn't clone rdatasets properly, causing + a crash when the server followed delegations. [RT #905] + + 745. [func] Report the owner name of records that fail + semantic checks while loading. + + 744. [bug] When returning DNS_R_CNAME or DNS_R_DNAME as the + result of an ANY or SIG query, the resolver failed + to setup the return event's rdatasets, causing an + assertion failure in the query code. [RT #881] + + 743. [bug] Receiving a large number of certain malformed + answers could cause named to stop responding. + [RT #861] + + 742. [placeholder] + + 741. [port] Support openssl-engine. [RT #709] + + 740. [port] Handle openssl library mismatches slightly better. + + 739. [port] Look for /dev/random in configure, rather than + assuming it will be there for only a predefined + set of OSes. + + 738. [bug] If a non-threadsafe sdb driver supported AXFR and + received an AXFR request, it would deadlock or die + with an assertion failure. [RT #852] + + 737. [port] stdtime.c failed to compile on certain platforms. + + 736. [func] New functions isc_task_{begin,end}exclusive(). + + 735. [doc] Add BIND 4 migration notes. + + 734. [bug] An attempt to re-lock the zone lock could occur if + the server was shutdown during a zone transfer. + [RT #830] + + 733. [bug] Reference counts of dns_acl_t objects need to be + locked but were not. [RT #801, #821] + + 732. [bug] Glue with 0 TTL could also cause SERVFAIL. [RT #828] + + 731. [bug] Certain zone errors could cause named-checkzone to + fail ungracefully. [RT #819] + + 730. [bug] lwres_getaddrinfo() returns the correct result when + it fails to contact a server. [RT #768] + + 729. [port] pthread_setconcurrency() needs to be called on Solaris. + + 728. [bug] Fix comment processing on master file directives. + [RT #757] + + 727. [port] Work around OS bug where accept() succeeds but + fails to fill in the peer address of the accepted + connection, by treating it as an error rather than + an assertion failure. [RT #809] + + 726. [func] Implement the "trace" and "notrace" commands in rndc. + + 725. [bug] Installing man pages could fail. + + 724. [func] New libisc functions isc_netaddr_any(), + isc_netaddr_any6(). + + 723. [bug] Referrals whose NS RRs had a 0 TTL caused the resolver + to return DNS_R_SERVFAIL. [RT #783] + + 722. [func] Allow incremental loads to be canceled. + + 721. [cleanup] Load manager and dns_master_loadfilequota() are no + more. + + 720. [bug] Server could enter infinite loop in + dispatch.c:do_cancel(). [RT #733] + + 719. [bug] Rapid reloads could trigger an assertion failure. + [RT #743, #763] + + 718. [cleanup] "internal" is no longer a reserved word in named.conf. + [RT #753, #731] + + 717. [bug] Certain TKEY processing failure modes could + reference an uninitialized variable, causing the + server to crash. [RT #750] + + 716. [bug] The first line of a $INCLUDE master file was lost if + an origin was specified. [RT #744] + + 715. [bug] Resolving some A6 chains could cause an assertion + failure in adb.c. [RT #738] + + 714. [bug] Preserve interval timers across reloads unless changed. + [RT #729] + + 713. [func] named-checkconf takes '-t directory' similar to named. + [RT #726] + + 712. [bug] Sending a large signed update message caused an + assertion failure. [RT #718] + + 711. [bug] The libisc and liblwres implementations of + inet_ntop contained an off by one error. + + 710. [func] The forwarders statement now takes an optional + port. [RT #418] + + 709. [bug] ANY or SIG queries for data with a TTL of 0 + would return SERVFAIL. [RT #620] + + 708. [bug] When building with --with-openssl, the openssl headers + included with BIND 9 should not be used. [RT #702] + + 707. [func] The "filename" argument to named-checkzone is no + longer optional, to reduce confusion. [RT #612] + + 706. [bug] Zones with an explicit "allow-update { none; };" + were considered dynamic and therefore not reloaded + on SIGHUP or "rndc reload". + + 705. [port] Work out resource limit type for use where rlim_t is + not available. [RT #695] + + 704. [port] RLIMIT_NOFILE is not available on all platforms. + [RT #695] + + 703. [port] sys/select.h is needed on older platforms. [RT #695] + + 702. [func] If the address 0.0.0.0 is seen in resolv.conf, + use 127.0.0.1 instead. [RT #693] + + 701. [func] Root hints are now fully optional. Class IN + views use compiled-in hints by default, as + before. Non-IN views with no root hints now + provide authoritative service but not recursion. + A warning is logged if a view has neither root + hints nor authoritative data for the root. [RT #696] + + 700. [bug] $GENERATE range check was wrong. [RT #688] + + 699. [bug] The lexer mishandled empty quoted strings. [RT #694] + + 698. [bug] Aborting nsupdate with ^C would lead to several + race conditions. + + 697. [bug] nsupdate was not compatible with the undocumented + BIND 8 behavior of ignoring TTLs in "update delete" + commands. [RT #693] + + 696. [bug] lwresd would die with an assertion failure when passed + a zero-length name. [RT #692] + + 695. [bug] If the resolver attempted to query a blackholed or + bogus server, the resolution would fail immediately. + + 694. [bug] $GENERATE did not produce the last entry. + [RT #682, #683] + + 693. [bug] An empty lwres statement in named.conf caused + the server to crash while loading. + + 692. [bug] Deal with systems that have getaddrinfo() but not + gai_strerror(). [RT #679] + + 691. [bug] Configuring per-view forwarders caused an assertion + failure. [RT #675, #734] + + 690. [func] $GENERATE now supports DNAME. [RT #654] + + 689. [doc] man pages are now installed. [RT #210] + + 688. [func] "make tags" now works on systems with the + "Exuberant Ctags" etags. + + 687. [bug] Only say we have IPv6, with sufficient functionality, + if it has actually been tested. [RT #586] + + 686. [bug] dig and nslookup can now be properly aborted during + blocking operations. [RT #568] + + 685. [bug] nslookup should use the search list/domain options + from resolv.conf by default. [RT #405, #630] + + 684. [bug] Memory leak with view forwarders. [RT #656] + + 683. [bug] File descriptor leak in isc_lex_openfile(). + + 682. [bug] nslookup displayed SOA records incorrectly. [RT #665] + + 681. [bug] $GENERATE specifying output format was broken. [RT #653] + + 680. [bug] dns_rdata_fromstruct() mishandled options bigger + than 255 octets. + + 679. [bug] $INCLUDE could leak memory and file descriptors on + reload. [RT #639] + + 678. [bug] "transfer-format one-answer;" could trigger an assertion + failure. [RT #646] + + 677. [bug] dnssec-signzone would occasionally use the wrong ttl + for database operations and fail. [RT #643] + + 676. [bug] Log messages about lame servers to category + 'lame-servers' rather than 'resolver', so as not + to be gratuitously incompatible with BIND 8. + + 675. [bug] TKEY queries could cause the server to leak + memory. + + 674. [func] Allow messages to be TSIG signed / verified using + a offset from the current time. + + 673. [func] The server can now convert RFC1886-style recursive + lookup requests into RFC2874-style lookups, when + enabled using the new option "allow-v6-synthesis". + + 672. [bug] The wrong time was in the "time signed" field when + replying with BADTIME error. + + 671. [bug] The message code was failing to parse a message with + no question section and a TSIG record. [RT #628] + + 670. [bug] The lwres replacements for getaddrinfo and + getipnodebyname didn't properly check for the + existence of the sockaddr sa_len field. + + 669. [bug] dnssec-keygen now makes the public key file + non-world-readable for symmetric keys. [RT #403] + + 668. [func] named-checkzone now reports multiple errors in master + files. + + 667. [bug] On Linux, running named with the -u option and a + non-world-readable configuration file didn't work. + [RT #626] + + 666. [bug] If a request sent by dig is longer than 512 bytes, + use TCP. + + 665. [bug] Signed responses were not sent when the size of the + TSIG + question exceeded the maximum message size. + [RT #628] + + 664. [bug] The t_tasks and t_timers module tests are now skipped + when building without threads, since they require + threads. + + 663. [func] Accept a size_spec, not just an integer, in the + (unimplemented and ignored) max-ixfr-log-size option + for compatibility with recent versions of BIND 8. + [RT #613] + + 662. [bug] dns_rdata_fromtext() failed to log certain errors. + + 661. [bug] Certain UDP IXFR requests caused an assertion failure + (mpctx->allocated == 0). [RT #355, #394, #623] + + 660. [port] Detect multiple CPUs on HP-UX and IRIX. + + 659. [performance] Rewrite the name compression code to be much faster. + + 658. [cleanup] Remove all vestiges of 16 bit global compression. + + 657. [bug] When a listen-on statement in an lwres block does not + specify a port, use 921, not 53. Also update the + listen-on documentation. [RT #616] + + 656. [func] Treat an unescaped newline in a quoted string as + an error. This means that TXT records with missing + close quotes should have meaningful errors printed. + + 655. [bug] Improve error reporting on unexpected eof when loading + zones. [RT #611] + + 654. [bug] Origin was being forgotten in TCP retries in dig. + [RT #574] + + 653. [bug] +defname option in dig was reversed in sense. + [RT #549] + + 652. [bug] zone_saveunique() did not report the new name. + + 651. [func] The AD bit in responses now has the meaning + specified in <draft-ietf-dnsext-ad-is-secure>. + + 650. [bug] SIG(0) records were being generated and verified + incorrectly. [RT #606] + + 649. [bug] It was possible to join to an already running fctx + after it had "cloned" its events, but before it sent + them. In this case, the event of the newly joined + fetch would not contain the answer, and would + trigger the INSIST() in fctx_sendevents(). In + BIND 9.0, this bug did not trigger an INSIST(), but + caused the fetch to fail with a SERVFAIL result. + [RT #588, #597, #605, #607] + + 648. [port] Add support for pre-RFC2133 IPv6 implementations. + + 647. [bug] Resolver queries sent after following multiple + referrals had excessively long retransmission + timeouts due to incorrectly counting the referrals + as "restarts". + + 646. [bug] The UnixWare ISC_PLATFORM_FIXIN6INADDR fix in isc/net.h + didn't _cleanly_ fix the problem it was trying to fix. + + 645. [port] BSD/OS 3.0 needs pthread_init(). [RT #603] + + 644. [bug] #622 needed more work. [RT #562] + + 643. [bug] xfrin error messages made more verbose, added class + of the zone. [RT #599] + + 642. [bug] Break the exit_check() race in the zone module. + [RT #598] + + --- 9.1.0b2 released --- + + 641. [bug] $GENERATE caused a uninitialized link to be used. + [RT #595] + + 640. [bug] Memory leak in error path could cause + "mpctx->allocated == 0" failure. [RT #584] + + 639. [bug] Reading entropy from the keyboard would sometimes fail. + [RT #591] + + 638. [port] lib/isc/random.c needed to explicitly include time.h + to get a prototype for time() when pthreads was not + being used. [RT #592] + + 637. [port] Use isc_u?int64_t instead of (unsigned) long long in + lib/isc/print.c. Also allow lib/isc/print.c to + be compiled even if the platform does not need it. + [RT #592] + + 636. [port] Shut up MSVC++ about a possible loss of precision + in the ISC__BUFFER_PUTUINT*() macros. [RT #592] + + 635. [bug] Reloading a server with a configured blackhole list + would cause an assertion. [RT #590] + + 634. [bug] A log file will completely stop being written when + it reaches the maximum size in all cases, not just + when versioning is also enabled. [RT #570] + + 633. [port] Cope with rlim_t missing on BSD/OS systems. [RT #575] + + 632. [bug] The index array of the journal file was + corrupted as it was written to disk. + + 631. [port] Build without thread support on systems without + pthreads. + + 630. [bug] Locking failure in zone code. [RT #582] + + 629. [bug] 9.1.0b1 dereferenced a null pointer and crashed + when responding to a UDP IXFR request. + + 628. [bug] If the root hints contained only AAAA addresses, + named would be unable to perform resolution. + + 627. [bug] The EDNS0 blackhole detection code of change 324 + waited for three retransmissions to each server, + which takes much too long when a domain has many + name servers and all of them drop EDNS0 queries. + Now we retry without EDNS0 after three consecutive + timeouts, even if they are all from different + servers. [RT #143] + + 626. [bug] The lightweight resolver daemon no longer crashes + when asked for a SIG rrset. [RT #558] + + 625. [func] Zones now inherit their class from the enclosing view. + + 624. [bug] The zone object could get timer events after it had + been destroyed, causing a server crash. [RT #571] + + 623. [func] Added "named-checkconf" and "named-checkzone" program + for syntax checking named.conf files and zone files, + respectively. + + 622. [bug] A canceled request could be destroyed before + dns_request_destroy() was called. [RT #562] + + 621. [port] Disable IPv6 at runtime if IPv6 sockets are unusable. + This mostly affects Red Hat Linux 7.0, which has + conflicts between libc and the kernel. + + 620. [bug] dns_master_load*inc() now require 'task' and 'load' + to be non-null. Also 'done' will not be called if + dns_master_load*inc() fails immediately. [RT #565] + + 619. [placeholder] + + 618. [bug] Queries to a signed zone could sometimes cause + an assertion failure. + + 617. [bug] When using dynamic update to add a new RR to an + existing RRset with a different TTL, the journal + entries generated from the update did not include + explicit deletions and re-additions of the existing + RRs to update their TTL to the new value. + + 616. [func] dnssec-signzone -t output now includes performance + statistics. + + 615. [bug] dnssec-signzone did not like child keysets signed + by multiple keys. + + 614. [bug] Checks for uninitialized link fields were prone + to false positives, causing assertion failures. + The checks are now disabled by default and may + be re-enabled by defining ISC_LIST_CHECKINIT. + + 613. [bug] "rndc reload zone" now reloads primary zones. + It previously only updated slave and stub zones, + if an SOA query indicated an out of date serial. + + 612. [cleanup] Shutup a ridiculously noisy HP-UX compiler that + complains relentlessly about how its treatment + of 'const' has changed as well as how casting + sometimes tightens alignment constraints. + + 611. [func] allow-notify can be used to permit processing of + notify messages from hosts other than a slave's + masters. + + 610. [func] rndc dumpdb is now supported. + + 609. [bug] getrrsetbyname() would crash lwresd if the server + found more SIGs than answers. [RT #554] + + 608. [func] dnssec-signzone now adds a comment to the zone + with the time the file was signed. + + 607. [bug] nsupdate would fail if it encountered a CNAME or + DNAME in a response to an SOA query. [RT #515] + + 606. [bug] Compiling with --disable-threads failed due + to isc_thread_self() being incorrectly defined + as an integer rather than a function. + + 605. [func] New function isc_lex_getlasttokentext(). + + 604. [bug] The named.conf parser could print incorrect line + numbers when long comments were present. + + 603. [bug] Make dig handle multiple types or classes on the same + query more correctly. + + 602. [func] Cope automatically with UnixWare's broken + IN6_IS_ADDR_* macros. [RT #539] + + 601. [func] Return a non-zero exit code if an update fails + in nsupdate. + + 600. [bug] Reverse lookups sometimes failed in dig, etc... + + 599. [func] Added four new functions to the libisc log API to + support i18n messages. isc_log_iwrite(), + isc_log_ivwrite(), isc_log_iwrite1() and + isc_log_ivwrite1() were added. + + 598. [bug] An update-policy statement would cause the server + to assert while loading. [RT #536] + + 597. [func] dnssec-signzone is now multi-threaded. + + 596. [bug] DNS_RDATASLAB_FORCE and DNS_RDATASLAB_EXACT are + not mutually exclusive. + + 595. [port] On Linux 2.2, socket() returns EINVAL when it + should return EAFNOSUPPORT. Work around this. + [RT #531] + + 594. [func] sdb drivers are now assumed to not be thread-safe + unless the DNS_SDBFLAG_THREADSAFE flag is supplied. + + 593. [bug] If a secure zone was missing all its NXTs and + a dynamic update was attempted, the server entered + an infinite loop. + + 592. [bug] The sig-validity-interval option now specifies a + number of days, not seconds. This matches the + documentation. [RT #529] + + --- 9.1.0b1 released --- + + 591. [bug] Work around non-reentrancy in openssl by disabling + pre-computation in keys. + + 590. [doc] There are now man pages for the lwres library in + doc/man/lwres. + + 589. [bug] The server could deadlock if a zone was updated + while being transferred out. + + 588. [bug] ctx->in_use was not being correctly initialized when + when pushing a file for $INCLUDE. [RT #523] + + 587. [func] A warning is now printed if the "allow-update" + option allows updates based on the source IP + address, to alert users to the fact that this + is insecure and becoming increasingly so as + servers capable of update forwarding are being + deployed. + + 586. [bug] multiple views with the same name were fatal. [RT #516] + + 585. [func] dns_db_addrdataset() and dns_rdataslab_merge() + now support 'exact' additions in a similar manner to + dns_db_subtractrdataset() and dns_rdataslab_subtract(). + + 584. [func] You can now say 'notify explicit'; to suppress + notification of the servers listed in NS records + and notify only those servers listed in the + 'also-notify' option. + + 583. [func] "rndc querylog" will now toggle logging of + queries, like "ndc querylog" in BIND 8. + + 582. [bug] dns_zone_idetach() failed to lock the zone. + [RT #199, #463] + + 581. [bug] log severity was not being correctly processed. + [RT #485] + + 580. [func] Ignore trailing garbage on incoming DNS packets, + for interoperability with broken server + implementations. [RT #491] + + 579. [bug] nsupdate did not take a filename to read update from. + [RT #492] + + 578. [func] New config option "notify-source", to specify the + source address for notify messages. + + 577. [func] Log illegal RDATA combinations. e.g. multiple + singleton types, cname and other data. + + 576. [doc] isc_log_create() description did not match reality. + + 575. [bug] isc_log_create() was not setting internal state + correctly to reflect the default channels created. + + 574. [bug] TSIG signed queries sent by the resolver would fail to + have their responses validated and would leak memory. + + 573. [bug] The journal files of IXFRed slave zones were + inadvertently discarded on server reload, causing + "journal out of sync with zone" errors on subsequent + reloads. [RT #482] + + 572. [bug] Quoted strings were not accepted as key names in + address match lists. + + 571. [bug] It was possible to create an rdataset of singleton + type which had more than one rdata. [RT #154] + [RT #279] + + 570. [bug] rbtdb.c allowed zones containing nodes which had + both a CNAME and "other data". [RT #154] + + 569. [func] The DNSSEC AD bit will not be set on queries which + have not requested a DNSSEC response. + + 568. [func] Add sample simple database drivers in contrib/sdb. + + 567. [bug] Setting the zone transfer timeout to zero caused an + assertion failure. [RT #302] + + 566. [func] New public function dns_timer_setidle(). + + 565. [func] Log queries more like BIND 8: query logging is now + done to category "queries", level "info". [RT #169] + + 564. [func] Add sortlist support to lwresd. + + 563. [func] New public functions dns_rdatatype_format() and + dns_rdataclass_format(), for convenient formatting + of rdata type/class mnemonics in log messages. + + 562. [cleanup] Moved lib/dns/*conf.c to bin/named where they belong. + + 561. [func] The 'datasize', 'stacksize', 'coresize' and 'files' + clauses of the options{} statement are now implemented. + + 560. [bug] dns_name_split did not properly the resulting prefix + when a maximal length bitstring label was split which + was preceded by another bitstring label. [RT #429] + + 559. [bug] dns_name_split did not properly create the suffix + when splitting within a maximal length bitstring label. + + 558. [func] New functions, isc_resource_getlimit and + isc_resource_setlimit. + + 557. [func] Symbolic constants for libisc integral types. + + 556. [func] The DNSSEC OK bit in the EDNS extended flags + is now implemented. Responses to queries without + this bit set will not contain any DNSSEC records. + + 555. [bug] A slave server attempting a zone transfer could + crash with an assertion failure on certain + malformed responses from the master. [RT #457] + + 554. [bug] In some cases, not all of the dnssec tools were + properly installed. + + 553. [bug] Incoming zone transfers deferred due to quota + were not started when quota was increased but + only when a transfer in progress finished. [RT #456] + + 552. [bug] We were not correctly detecting the end of all c-style + comments. [RT #455] + + 551. [func] Implemented the 'sortlist' option. + + 550. [func] Support unknown rdata types and classes. + + 549. [bug] "make" did not immediately abort the build when a + subdirectory make failed [RT #450]. + + 548. [func] The lexer now ungets tokens more correctly. + + 547. [placeholder] + + 546. [func] Option 'lame-ttl' is now implemented. + + 545. [func] Name limit and counting options removed from dig; + they didn't work properly, and cannot be correctly + implemented without significant changes. + + 544. [func] Add statistics option, enable statistics-file option, + add RNDC option "dump-statistics" to write out a + query statistics file. + + 543. [doc] The 'port' option is now documented. + + 542. [func] Add support for update forwarding as required for + full compliance with RFC2136. It is turned off + by default and can be enabled using the + 'allow-update-forwarding' option. + + 541. [func] Add bogus server support. + + 540. [func] Add dialup support. + + 539. [func] Support the blackhole option. + + 538. [bug] fix buffer overruns by 1 in lwres_getnameinfo(). + + 537. [placeholder] + + 536. [func] Use transfer-source{-v6} when sending refresh queries. + Transfer-source{-v6} now take a optional port + parameter for setting the UDP source port. The port + parameter is ignored for TCP. + + 535. [func] Use transfer-source{-v6} when forwarding update + requests. + + 534. [func] Ancestors have been removed from RBT chains. Ancestor + information can be discerned via node parent pointers. + + 533. [func] Incorporated name hashing into the RBT database to + improve search speed. + + 532. [func] Implement DNS UPDATE pseudo records using + DNS_RDATA_UPDATE flag. + + 531. [func] Rdata really should be initialized before being assigned + to (dns_rdata_fromwire(), dns_rdata_fromtext(), + dns_rdata_clone(), dns_rdata_fromregion()), + check that it is. + + 530. [func] New function dns_rdata_invalidate(). + + 529. [bug] 521 contained a bug which caused zones to always + reload. [RT #410] + + 528. [func] The ISC_LIST_XXXX macros now perform sanity checks + on their arguments. ISC_LIST_XXXXUNSAFE can be use + to skip the checks however use with caution. + + 527. [func] New function dns_rdata_clone(). + + 526. [bug] nsupdate incorrectly refused to add RRs with a TTL + of 0. + + 525. [func] New arguments 'options' for dns_db_subtractrdataset(), + and 'flags' for dns_rdataslab_subtract() allowing you + to request that the RR's must exist prior to deletion. + DNS_R_NOTEXACT is returned if the condition is not met. + + 524. [func] The 'forward' and 'forwarders' statement in + non-forward zones should work now. + + 523. [doc] The source to the Administrator Reference Manual is + now an XML file using the DocBook DTD, and is included + in the distribution. The plain text version of the + ARM is temporarily unavailable while we figure out + how to generate readable plain text from the XML. + + 522. [func] The lightweight resolver daemon can now use + a real configuration file, and its functionality + can be provided by a name server. Also, the -p and -P + options to lwresd have been reversed. + + 521. [bug] Detect master files which contain $INCLUDE and always + reload. [RT #196] + + 520. [bug] Upgraded libtool to 1.3.5, which makes shared + library builds almost work on AIX (and possibly + others). + + 519. [bug] dns_name_split() would improperly split some bitstring + labels, zeroing a few of the least significant bits in + the prefix part. When such an improperly created + prefix was returned to the RBT database, the bogus + label was dutifully stored, corrupting the tree. + [RT #369] + + 518. [bug] The resolver did not realize that a DNAME which was + "the answer" to the client's query was "the answer", + and such queries would fail. [RT #399] + + 517. [bug] The resolver's DNAME code would trigger an assertion + if there was more than one DNAME in the chain. + [RT #399] + + 516. [bug] Cache lookups which had a NULL node pointer, e.g. + those by dns_view_find(), and which would match a + DNAME, would trigger an INSIST(!search.need_cleanup) + assertion. [RT #399] + + 515. [bug] The ssu table was not being attached / detached + by dns_zone_[sg]etssutable. [RT #397] + + 514. [func] Retry refresh and notify queries if they timeout. + [RT #388] + + 513. [func] New functionality added to rdnc and server to allow + individual zones to be refreshed or reloaded. + + 512. [bug] The zone transfer code could throw an exception with + an invalid IXFR stream. + + 511. [bug] The message code could throw an assertion on an + out of memory failure. [RT #392] + + 510. [bug] Remove spurious view notify warning. [RT #376] + + 509. [func] Add support for write of zone files on shutdown. + + 508. [func] dns_message_parse() can now do a best-effort + attempt, which should allow dig to print more invalid + messages. + + 507. [func] New functions dns_zone_flush(), dns_zt_flushanddetach() + and dns_view_flushanddetach(). + + 506. [func] Do not fail to start on errors in zone files. + + 505. [bug] nsupdate was printing "unknown result code". [RT #373] + + 504. [bug] The zone was not being marked as dirty when updated via + IXFR. + + 503. [bug] dumptime was not being set along with + DNS_ZONEFLG_NEEDDUMP. + + 502. [func] On a SERVFAIL reply, DiG will now try the next server + in the list, unless the +fail option is specified. + + 501. [bug] Incorrect port numbers were being displayed by + nslookup. [RT #352] + + 500. [func] Nearly useless +details option removed from DiG. + + 499. [func] In DiG, specifying a class with -c or type with -t + changes command-line parsing so that classes and + types are only recognized if following -c or -t. + This allows hosts with the same name as a class or + type to be looked up. + + 498. [doc] There is now a man page for "dig" + in doc/man/bin/dig.1. + + 497. [bug] The error messages printed when an IP match list + contained a network address with a nonzero host + part where not sufficiently detailed. [RT #365] + + 496. [bug] named didn't sanity check numeric parameters. [RT #361] + + 495. [bug] nsupdate was unable to handle large records. [RT #368] + + 494. [func] Do not cache NXDOMAIN responses for SOA queries. + + 493. [func] Return non-cachable (ttl = 0) NXDOMAIN responses + for SOA queries. This makes it easier to locate + the containing zone without polluting intermediate + caches. + + 492. [bug] attempting to reload a zone caused the server fail + to shutdown cleanly. [RT #360] + + 491. [bug] nsupdate would segfault when sending certain + prerequisites with empty RDATA. [RT #356] + + 490. [func] When a slave/stub zone has not yet successfully + obtained an SOA containing the zone's configured + retry time, perform the SOA query retries using + exponential backoff. [RT #337] + + 489. [func] The zone manager now has a "i/o" queue. + + 488. [bug] Locks weren't properly destroyed in some cases. + + 487. [port] flockfile() is not defined on all systems. + + 486. [bug] nslookup: "set all" and "server" commands showed + the incorrect port number if a port other than 53 + was specified. [RT #352] + + 485. [func] When dig had more than one server to query, it would + send all of the messages at the same time. Add + rate limiting of the transmitted messages. + + 484. [bug] When the server was reloaded after removing addresses + from the named.conf "listen-on" statement, sockets + were still listening on the removed addresses due + to reference count loops. [RT #325] + + 483. [bug] nslookup: "set all" showed a "search" option but it + was not settable. + + 482. [bug] nslookup: a plain "server" or "lserver" should be + treated as a lookup. + + 481. [bug] nslookup:get_next_command() stack size could exceed + per thread limit. + + 480. [bug] strtok() is not thread safe. [RT #349] + + 479. [func] The test suite can now be run by typing "make check" + or "make test" at the top level. + + 478. [bug] "make install" failed if the directory specified with + --prefix did not already exist. + + 477. [bug] The the isc-config.sh script could be installed before + its directory was created. [RT #324] + + 476. [bug] A zone could expire while a zone transfer was in + progress triggering a INSIST failure. [RT #329] + + 475. [bug] query_getzonedb() sometimes returned a non-null version + on failure. This caused assertion failures when + generating query responses where names subject to + additional section processing pointed to a zone + to which access had been denied by means of the + allow-query option. [RT #336] + + 474. [bug] The mnemonic of the CHAOS class is CH according to + RFC1035, but it was printed and read only as CHAOS. + We now accept both forms as input, and print it + as CH. [RT #305] + + 473. [bug] nsupdate overran the end of the list of name servers + when no servers could be reached, typically causing + it to print the error message "dns_request_create: + not implemented". + + 472. [bug] Off-by-one error caused isc_time_add() to sometimes + produce invalid time values. + + 471. [bug] nsupdate didn't compile on HP/UX 10.20 + + 470. [func] $GENERATE is now supported. See also + doc/misc/migration. + + 469. [bug] "query-source address * port 53;" now works. + + 468. [bug] dns_master_load*() failed to report file and line + number in certain error conditions. + + 467. [bug] dns_master_load*() failed to log an error if + pushfile() failed. + + 466. [bug] dns_master_load*() could return success when it failed. + + 465. [cleanup] Allow 0 to be set as an omapi_value_t value by + omapi_value_storeint(). + + 464. [cleanup] Build with openssl's RSA code instead of dnssafe. + + 463. [bug] nsupdate sent malformed SOA queries to the second + and subsequent name servers in resolv.conf if the + query sent to the first one failed. + + 462. [bug] --disable-ipv6 should work now. + + 461. [bug] Specifying an unknown key in the "keys" clause of the + "controls" statement caused a NULL pointer dereference. + [RT #316] + + 460. [bug] Much of the DNSSEC code only worked with class IN. + + 459. [bug] Nslookup processed the "set" command incorrectly. + + 458. [bug] Nslookup didn't properly check class and type values. + [RT #305] + + 457. [bug] Dig/host/hslookup didn't properly handle connect + timeouts in certain situations, causing an + unnecessary warning message to be printed. + + 456. [bug] Stub zones were not resetting the refresh and expire + counters, loadtime or clearing the DNS_ZONE_REFRESH + (refresh in progress) flag upon successful update. + This disabled further refreshing of the stub zone, + causing it to eventually expire. [RT #300] + + 455. [doc] Document IPv4 prefix notation does not require a + dotted decimal quad but may be just dotted decimal. + + 454. [bug] Enforce dotted decimal and dotted decimal quad where + documented as such in named.conf. [RT #304, RT #311] + + 453. [bug] Warn if the obsolete option "maintain-ixfr-base" + is specified in named.conf. [RT #306] + + 452. [bug] Warn if the unimplemented option "statistics-file" + is specified in named.conf. [RT #301] + + 451. [func] Update forwarding implemented. + + 450. [func] New function ns_client_sendraw(). + + 449. [bug] isc_bitstring_copy() only works correctly if the + two bitstrings have the same lsb0 value, but this + requirement was not documented, nor was there a + REQUIRE for it. + + 448. [bug] Host output formatting change, to match v8. [RT #255] + + 447. [bug] Dig didn't properly retry in TCP mode after + a truncated reply. [RT #277] + + 446. [bug] Confusing notify log message. [RT #298] + + 445. [bug] Doing a 0 bit isc_bitstring_copy() of an lsb0 + bitstring triggered a REQUIRE statement. The REQUIRE + statement was incorrect. [RT #297] + + 444. [func] "recursion denied" messages are always logged at + debug level 1, now, rather than sometimes at ERROR. + This silences these warnings in the usual case, where + some clients set the RD bit in all queries. + + 443. [bug] When loading a master file failed because of an + unrecognized RR type name, the error message + did not include the file name and line number. + [RT #285] + + 442. [bug] TSIG signed messages that did not match any view + crashed the server. [RT #290] + + 441. [bug] Nodes obscured by a DNAME were inaccessible even + when DNS_DBFIND_GLUEOK was set. + + 440. [func] New function dns_zone_forwardupdate(). + + 439. [func] New function dns_request_createraw(). + + 438. [func] New function dns_message_getrawmessage(). + + 437. [func] Log NOTIFY activity to the notify channel. + + 436. [bug] If recvmsg() returned EHOSTUNREACH or ENETUNREACH, + which sometimes happens on Linux, named would enter + a busy loop. Also, unexpected socket errors were + not logged at a high enough logging level to be + useful in diagnosing this situation. [RT #275] + + 435. [bug] dns_zone_dump() overwrote existing zone files + rather than writing to a temporary file and + renaming. This could lead to empty or partial + zone files being left around in certain error + conditions involving the initial transfer of a + slave zone, interfering with subsequent server + startup. [RT #282] + + 434. [func] New function isc_file_isabsolute(). + + 433. [func] isc_base64_decodestring() now accepts newlines + within the base64 data. This makes it possible + to break up the key data in a "trusted-keys" + statement into multiple lines. [RT #284] + + 432. [func] Added refresh/retry jitter. The actual refresh/ + retry time is now a random value between 75% and + 100% of the configured value. + + 431. [func] Log at ISC_LOG_INFO when a zone is successfully + loaded. + + 430. [bug] Rewrote the lightweight resolver client management + code to handle shutdown correctly and general + cleanup. + + 429. [bug] The space reserved for a TSIG record in a response + was 2 bytes too short, leading to message + generation failures. + + 428. [bug] rbtdb.c:find_closest_nxt() erroneously returned + DNS_R_BADDB for nodes which had neither NXT nor SIG NXT + (e.g. glue). This could cause SERVFAILs when + generating negative responses in a secure zone. + + 427. [bug] Avoid going into an infinite loop when the validator + gets a negative response to a key query where the + records are signed by the missing key. + + 426. [bug] Attempting to generate an oversized RSA key could + cause dnssec-keygen to dump core. + + 425. [bug] Warn about the auth-nxdomain default value change + if there is no auth-nxdomain statement in the + config file. [RT #287] + + 424. [bug] notify_createmessage() could trigger an assertion + failure when creating the notify message failed, + e.g. due to corrupt zones with multiple SOA records. + [RT #279] + + 423. [bug] When responding to a recursive query, errors that occur + after following a CNAME should cause the query to fail. + [RT #274] + + 422. [func] get rid of isc_random_t, and make isc_random_get() + and isc_random_jitter() use rand() internally + instead of local state. Note that isc_random_*() + functions are only for weak, non-critical "randomness" + such as timing jitter and such. + + 421. [bug] nslookup would exit when given a blank line as input. + + 420. [bug] nslookup failed to implement the "exit" command. + + 419. [bug] The certificate type PKIX was misspelled as SKIX. + + 418. [bug] At debug levels >= 10, getting an unexpected + socket receive error would crash the server + while trying to log the error message. + + 417. [func] Add isc_app_block() and isc_app_unblock(), which + allow an application to handle signals while + blocking. + + 416. [bug] Slave zones with no master file tried to use a + NULL pointer for a journal file name when they + received an IXFR. [RT #273] + + 415. [bug] The logging code leaked file descriptors. + + 414. [bug] Server did not shut down until all incoming zone + transfers were finished. + + 413. [bug] Notify could attempt to use the zone database after + it had been unloaded. [RT #267] + + 412. [bug] named -v didn't print the version. + + 411. [bug] A typo in the HS A code caused an assertion failure. + + 410. [bug] lwres_gethostbyname() and company set lwres_h_errno + to a random value on success. + + 409. [bug] If named was shut down early in the startup + process, ns_omapi_shutdown() would attempt to lock + an uninitialized mutex. [RT #262] + + 408. [bug] stub zones could leak memory and reference counts if + all the masters were unreachable. + + 407. [bug] isc_rwlock_lock() would needlessly block + readers when it reached the read quota even + if no writers were waiting. + + 406. [bug] Log messages were occasionally lost or corrupted + due to a race condition in isc_log_doit(). + + 405. [func] Add support for selective forwarding (forward zones) + + 404. [bug] The request library didn't completely work with IPv6. + + 403. [bug] "host" did not use the search list. + + 402. [bug] Treat undefined acls as errors, rather than + warning and then later throwing an assertion. + [RT #252] + + 401. [func] Added simple database API. + + 400. [bug] SIG(0) signing and verifying was done incorrectly. + [RT #249] + + 399. [bug] When reloading the server with a config file + containing a syntax error, it could catch an + assertion failure trying to perform zone + maintenance on, or sending notifies from, + tentatively created zones whose views were + never fully configured and lacked an address + database and request manager. + + 398. [bug] "dig" sometimes caught an assertion failure when + using TSIG, depending on the key length. + + 397. [func] Added utility functions dns_view_gettsig() and + dns_view_getpeertsig(). + + 396. [doc] There is now a man page for "nsupdate" + in doc/man/bin/nsupdate.8. + + 395. [bug] nslookup printed incorrect RR type mnemonics + for RRs of type >= 21 [RT #237]. + + 394. [bug] Current name was not propagated via $INCLUDE. + + 393. [func] Initial answer while loading (awl) support. + Entry points: dns_master_loadfileinc(), + dns_master_loadstreaminc(), dns_master_loadbufferinc(). + Note: calls to dns_master_load*inc() should be rate + be rate limited so as to not use up all file + descriptors. + + 392. [func] Add ISC_R_FAMILYNOSUPPORT. Returned when OS does + not support the given address family requested. + + 391. [clarity] ISC_R_FAMILY -> ISC_R_FAMILYMISMATCH. + + 390. [func] The function dns_zone_setdbtype() now takes + an argc/argv style vector of words and sets + both the zone database type and its arguments, + making the functions dns_zone_adddbarg() + and dns_zone_cleardbargs() unnecessary. + + 389. [bug] Attempting to send a request over IPv6 using + dns_request_create() on a system without IPv6 + support caused an assertion failure [RT #235]. + + 388. [func] dig and host can now do reverse ipv6 lookups. + + 387. [func] Add dns_byaddr_createptrname(), which converts + an address into the name used by a PTR query. + + 386. [bug] Missing strdup() of ACL name caused random + ACL matching failures [RT #228]. + + 385. [cleanup] Removed functions dns_zone_equal(), dns_zone_print(), + and dns_zt_print(). + + 384. [bug] nsupdate was incorrectly limiting TTLs to 65535 instead + of 2147483647. + + 383. [func] When writing a master file, print the SOA and NS + records (and their SIGs) before other records. + + 382. [bug] named -u failed on many Linux systems where the + libc provided kernel headers do not match + the current kernel. + + 381. [bug] Check for IPV6_RECVPKTINFO and use it instead of + IPV6_PKTINFO if found. [RT #229] + + 380. [bug] nsupdate didn't work with IPv6. + + 379. [func] New library function isc_sockaddr_anyofpf(). + + 378. [func] named and lwresd will log the command line arguments + they were started with in the "starting ..." message. + + 377. [bug] When additional data lookups were refused due to + "allow-query", the databases were still being + attached causing reference leaks. + + 376. [bug] The server should always use good entropy when + performing cryptographic functions needing entropy. + + 375. [bug] Per-zone "allow-query" did not properly override the + view/global one for CNAME targets and additional + data [RT #220]. + + 374. [bug] SOA in authoritative negative responses had wrong TTL. + + 373. [func] nslookup is now installed by "make install". + + 372. [bug] Deal with Microsoft DNS servers appending two bytes of + garbage to zone transfer requests. + + 371. [bug] At high debug levels, doing an outgoing zone transfer + of a very large RRset could cause an assertion failure + during logging. + + 370. [bug] The error messages for roll-forward failures were + overly terse. + + 369. [func] Support new named.conf options, view and zone + statements: + + max-retry-time, min-retry-time, + max-refresh-time, min-refresh-time. + + 368. [func] Restructure the internal ".bind" view so that more + zones can be added to it. + + 367. [bug] Allow proper selection of server on nslookup command + line. + + 366. [func] Allow use of '-' batch file in dig for stdin. + + 365. [bug] nsupdate -k leaked memory. + + 364. [func] Added additional-from-{cache,auth} + + 363. [placeholder] + + 362. [bug] rndc no longer aborts if the configuration file is + missing an options statement. [RT #209] + + 361. [func] When the RBT find or chain functions set the name and + origin for a node that stores the root label + the name is now set to an empty name, instead of ".", + to simplify later use of the name and origin by + dns_name_concatenate(), dns_name_totext() or + dns_name_format(). + + 360. [func] dns_name_totext() and dns_name_format() now allow + an empty name to be passed, which is formatted as "@". + + 359. [bug] dnssec-signzone occasionally signed glue records. + + 358. [cleanup] Rename the intermediate files used by the dnssec + programs. + + 357. [bug] The zone file parser crashed if the argument + to $INCLUDE was a quoted string. + + 356. [cleanup] isc_task_send no longer requires event->sender to + be non-null. + + 355. [func] Added isc_dir_createunique(), similar to mkdtemp(). + + 354. [doc] Man pages for the dnssec tools are now included in + the distribution, in doc/man/dnssec. + + 353. [bug] double increment in lwres/gethost.c:copytobuf(). + [RT #187] + + 352. [bug] Race condition in dns_client_t startup could cause + an assertion failure. + + 351. [bug] Constructing a response with rcode SERVFAIL to a TSIG + signed query could crash the server. + + 350. [bug] Also-notify lists specified in the global options + block were not correctly reference counted, causing + a memory leak. + + 349. [bug] Processing a query with the CD bit set now works + as expected. + + 348. [func] New boolean named.conf options 'additional-from-auth' + and 'additional-from-cache' now supported in view and + global options statement. + + 347. [bug] Don't crash if an argument is left off options in dig. + + 346. [placeholder] + + 345. [bug] Large-scale changes/cleanups to dig: + * Significantly improve structure handling + * Don't pre-load entire batch files + * Add name/rr counting/limiting + * Fix SIGINT handling + * Shorten timeouts to match v8's behavior + + 344. [bug] When shutting down, lwresd sometimes tried + to shut down its client tasks twice, + triggering an assertion. + + 343. [bug] Although zone maintenance SOA queries and + notify requests were signed with TSIG keys + when configured for the server in case, + the TSIG was not verified on the response. + + 342. [bug] The wrong name was being passed to + dns_name_dup() when generating a TSIG + key using TKEY. + + 341. [func] Support 'key' clause in named.conf zone masters + statement to allow authentication via TSIG keys: + + masters { + 10.0.0.1 port 5353 key "foo"; + 10.0.0.2 ; + }; + + 340. [bug] The top-level COPYRIGHT file was missing from + the distribution. + + 339. [bug] DNSSEC validation of the response to an ANY + query at a name with a CNAME RR in a secure + zone triggered an assertion failure. + + 338. [bug] lwresd logged to syslog as named, not lwresd. + + 337. [bug] "dig" did not recognize "nsap-ptr" as an RR type + on the command line. + + 336. [bug] "dig -f" used 64 k of memory for each line in + the file. It now uses much less, though still + proportionally to the file size. + + 335. [bug] named would occasionally attempt recursion when + it was disallowed or undesired. + + 334. [func] Added hmac-md5 to libisc. + + 333. [bug] The resolver incorrectly accepted referrals to + domains that were not parents of the query name, + causing assertion failures. + + 332. [func] New function dns_name_reset(). + + 331. [bug] Only log "recursion denied" if RD is set. [RT #178] + + 330. [bug] Many debugging messages were partially formatted + even when debugging was turned off, causing a + significant decrease in query performance. + + 329. [func] omapi_auth_register() now takes a size_t argument for + the length of a key's secret data. Previously + OMAPI only stored secrets up to the first NUL byte. + + 328. [func] Added isc_base64_decodestring(). + + 327. [bug] rndc.conf parser wasn't correctly recognizing an IP + address where a host specification was required. + + 326. [func] 'keys' in an 'inet' control statement is now + required and must have at least one item in it. + A "not supported" warning is now issued if a 'unix' + control channel is defined. + + 325. [bug] isc_lex_gettoken was processing octal strings when + ISC_LEXOPT_CNUMBER was not set. + + 324. [func] In the resolver, turn EDNS0 off if there is no + response after a number of retransmissions. + This is to allow queries some chance of succeeding + even if all the authoritative servers of a zone + silently discard EDNS0 requests instead of + sending an error response like they ought to. + + 323. [bug] dns_rbt_findname() did not ignore empty rbt nodes. + Because of this, servers authoritative for a parent + and grandchild zone but not authoritative for the + intervening child zone did not correctly issue + referrals to the servers of the child zone. + + 322. [bug] Queries for KEY RRs are now sent to the parent + server before the authoritative one, making + DNSSEC insecurity proofs work in many cases + where they previously didn't. + + 321. [bug] When synthesizing a CNAME RR for a DNAME + response, query_addcname() failed to initialize + the type and class of the CNAME dns_rdata_t, + causing random failures. + + 320. [func] Multiple rndc changes: parses an rndc.conf file, + uses authentication to talk to named, command + line syntax changed. This will all be described + in the ARM. + + 319. [func] The named.conf "controls" statement is now used + to configure the OMAPI command channel. + + 318. [func] dns_c_ndcctx_destroy() could never return anything + except ISC_R_SUCCESS; made it have void return instead. + + 317. [func] Use callbacks from libomapi to determine if a + new connection is valid, and if a key requested + to be used with that connection is valid. + + 316. [bug] Generate a warning if we detect an unexpected <eof> + but treat as <eol><eof>. + + 315. [bug] Handle non-empty blanks lines. [RT #163] + + 314. [func] The named.conf controls statement can now have + more than one key specified for the inet clause. + + 313. [bug] When parsing resolv.conf, don't terminate on an + error. Instead, parse as much as possible, but + still return an error if one was found. + + 312. [bug] Increase the number of allowed elements in the + resolv.conf search path from 6 to 8. If there + are more than this, ignore the remainder rather + than returning a failure in lwres_conf_parse. + + 311. [bug] lwres_conf_parse failed when the first line of + resolv.conf was empty or a comment. + + 310. [func] Changes to named.conf "controls" statement (inet + subtype only) + + - support "keys" clause + + controls { + inet * port 1024 + allow { any; } keys { "foo"; } + } + + - allow "port xxx" to be left out of statement, + in which case it defaults to omapi's default port + of 953. + + 309. [bug] When sending a referral, the server did not look + for name server addresses as glue in the zone + holding the NS RRset in the case where this zone + was not the same as the one where it looked for + name server addresses as authoritative data. + + 308. [bug] Treat a SOA record not at top of zone as an error + when loading a zone. [RT #154] + + 307. [bug] When canceling a query, the resolver didn't check for + isc_socket_sendto() calls that did not yet have their + completion events posted, so it could (rarely) end up + destroying the query context and then want to use + it again when the send event posted, triggering an + assertion as it tried to cancel an already-canceled + query. [RT #77] + + 306. [bug] Reading HMAC-MD5 private key files didn't work. + + 305. [bug] When reloading the server with a config file + containing a syntax error, it could catch an + assertion failure trying to perform zone + maintenance on tentatively created zones whose + views were never fully configured and lacked + an address database. + + 304. [bug] If more than LWRES_CONFMAXNAMESERVERS servers + are listed in resolv.conf, silently ignore them + instead of returning failure. + + 303. [bug] Add additional sanity checks to differentiate a AXFR + response vs a IXFR response. [RT #157] + + 302. [bug] In dig, host, and nslookup, MXNAME should be large + enough to hold any legal domain name in presentation + format + terminating NULL. + + 301. [bug] Uninitialized pointer in host:printmessage(). [RT #159] + + 300. [bug] Using both <isc/net.h> and <lwres/net.h> didn't work + on platforms lacking IPv6 because each included their + own ipv6 header file for the missing definitions. Now + each library's ipv6.h defines the wrapper symbol of + the other (ISC_IPV6_H and LWRES_IPV6_H). + + 299. [cleanup] Get the user and group information before changing the + root directory, so the administrator does not need to + keep a copy of the user and group databases in the + chroot'ed environment. Suggested by Hakan Olsson. + + 298. [bug] A mutex deadlock occurred during shutdown of the + interface manager under certain conditions. + Digital Unix systems were the most affected. + + 297. [bug] Specifying a key name that wasn't fully qualified + in certain parts of the config file could cause + an assertion failure. + + 296. [bug] "make install" from a separate build directory + failed unless configure had been run in the source + directory, too. + + 295. [bug] When invoked with type==CNAME and a message + not constructed by dns_message_parse(), + dns_message_findname() failed to find anything + due to checking for attribute bits that are set + only in dns_message_parse(). This caused an + infinite loop when constructing the response to + an ANY query at a CNAME in a secure zone. + + 294. [bug] If we run out of space in while processing glue + when reading a master file and commit "current name" + reverts to "name_current" instead of staying as + "name_glue". + + 293. [port] Add support for FreeBSD 4.0 system tests. + + 292. [bug] Due to problems with the way some operating systems + handle simultaneous listening on IPv4 and IPv6 + addresses, the server no longer listens on IPv6 + addresses by default. To revert to the previous + behavior, specify "listen-on-v6 { any; };" in + the config file. + + 291. [func] Caching servers no longer send outgoing queries + over TCP just because the incoming recursive query + was a TCP one. + + 290. [cleanup] +twiddle option to dig (for testing only) removed. + + 289. [cleanup] dig is now installed in $bindir instead of $sbindir. + host is now installed in $bindir. (Be sure to remove + any $sbindir/dig from a previous release.) + + 288. [func] rndc is now installed by "make install" into $sbindir. + + 287. [bug] rndc now works again as "rndc 127.1 reload" (for + only that task). Parsing its configuration file and + using digital signatures for authentication has been + disabled until named supports the "controls" statement, + post-9.0.0. + + 286. [bug] On Solaris 2, when named inherited a signal state + where SIGHUP had the SIG_IGN action, SIGHUP would + be ignored rather than causing the server to reload + its configuration. + + 285. [bug] A change made to the dst API for beta4 inadvertently + broke OMAPI's creation of a dst key from an incoming + message, causing an assertion to be triggered. Fixed. + + 284. [func] The DNSSEC key generation and signing tools now + generate randomness from keyboard input on systems + that lack /dev/random. + + 283. [cleanup] The 'lwresd' program is now a link to 'named'. + + 282. [bug] The lexer now returns ISC_R_RANGE if parsed integer is + too big for an unsigned long. + + 281. [bug] Fixed list of recognized config file category names. + + 280. [func] Add isc-config.sh, which can be used to more + easily build applications that link with + our libraries. + + 279. [bug] Private omapi function symbols shared between + two or more files in libomapi.a were not namespace + protected using the ISC convention of starting with + the library name and two underscores ("omapi__"...) + + 278. [bug] bin/named/logconf.c:category_fromconf() didn't take + note of when isc_log_categorybyname() wasn't able + to find the category name and would then apply the + channel list of the unknown category to all categories. + + 277. [bug] isc_log_categorybyname() and isc_log_modulebyname() + would fail to find the first member of any category + or module array apart from the internal defaults. + Thus, for example, the "notify" category was improperly + configured by named. + + 276. [bug] dig now supports maximum sized TCP messages. + + 275. [bug] The definition of lwres_gai_strerror() was missing + the lwres_ prefix. + + 274. [bug] TSIG AXFR verify failed when talking to a BIND 8 + server. + + 273. [func] The default for the 'transfer-format' option is + now 'many-answers'. This will break zone transfers + to BIND 4.9.5 and older unless there is an explicit + 'one-answer' configuration. + + 272. [bug] The sending of large TCP responses was canceled + in mid-transmission due to a race condition + caused by the failure to set the client object's + "newstate" variable correctly when transitioning + to the "working" state. + + 271. [func] Attempt to probe the number of cpus in named + if unspecified rather than defaulting to 1. + + 270. [func] Allow maximum sized TCP answers. + + 269. [bug] Failed DNSSEC validations could cause an assertion + failure by causing clone_results() to be called with + with hevent->node == NULL. + + 268. [doc] A plain text version of the Administrator + Reference Manual is now included in the distribution, + as doc/arm/Bv9ARM.txt. + + 267. [func] Nsupdate is now provided in the distribution. + + 266. [bug] zone.c:save_nsrrset() node was not initialized. + + 265. [bug] dns_request_create() now works for TCP. + + 264. [func] Dispatch can not take TCP sockets in connecting + state. Set DNS_DISPATCHATTR_CONNECTED when calling + dns_dispatch_createtcp() for connected TCP sockets + or call dns_dispatch_starttcp() when the socket is + connected. + + 263. [func] New logging channel type 'stderr' + + channel some-name { + stderr; + severity error; + } + + 262. [bug] 'master' was not initialized in zone.c:stub_callback(). + + 261. [func] Add dns_zone_markdirty(). + + 260. [bug] Running named as a non-root user failed on Linux + kernels new enough to support retaining capabilities + after setuid(). + + 259. [func] New random-device and random-seed-file statements + for global options block of named.conf. Both accept + a single string argument. + + 258. [bug] Fixed printing of lwres_addr_t.address field. + + 257. [bug] The server detached the last zone manager reference + too early, while it could still be in use by queries. + This manifested itself as assertion failures during the + shutdown process for busy name servers. [RT #133] + + 256. [func] isc_ratelimiter_t now has attach/detach semantics, and + isc_ratelimiter_shutdown guarantees that the rate + limiter is detached from its task. + + 255. [func] New function dns_zonemgr_attach(). + + 254. [bug] Suppress "query denied" messages on additional data + lookups. + + --- 9.0.0b4 released --- + + 253. [func] resolv.conf parser now recognizes ';' and '#' as + comments (anywhere in line, not just as the beginning). + + 252. [bug] resolv.conf parser mishandled masks on sortlists. + It also aborted when an unrecognized keyword was seen, + now it silently ignores the entire line. + + 251. [bug] lwresd caught an assertion failure on startup. + + 250. [bug] fixed handling of size+unit when value would be too + large for internal representation. + + 249. [cleanup] max-cache-size config option now takes a size-spec + like 'datasize', except 'default' is not allowed. + + 248. [bug] global lame-ttl option was not being printed when + config structures were written out. + + 247. [cleanup] Rename cache-size config option to max-cache-size. + + 246. [func] Rename global option cachesize to cache-size and + add corresponding option to view statement. + + 245. [bug] If an uncompressed name will take more than 255 + bytes and the buffer is sufficiently long, + dns_name_fromwire should return DNS_R_FORMERR, + not ISC_R_NOSPACE. This bug caused cause the + server to catch an assertion failure when it + received a query for a name longer than 255 + bytes. + + 244. [bug] empty named.conf file and empty options statement are + now parsed properly. + + 243. [func] new cachesize option for named.conf + + 242. [cleanup] fixed incorrect warning about auth-nxdomain usage. + + 241. [cleanup] nscount and soacount have been removed from the + dns_master_*() argument lists. + + 240. [func] databases now come in three flavours: zone, cache + and stub. + + 239. [func] If ISC_MEM_DEBUG is enabled, the variable + isc_mem_debugging controls whether messages + are printed or not. + + 238. [cleanup] A few more compilation warnings have been quieted: + + missing sigwait prototype on BSD/OS 4.0/4.0.1. + + PTHREAD_ONCE_INIT unbraced initializer warnings on + Solaris 2.8. + + IN6ADDR_ANY_INIT unbraced initializer warnings on + BSD/OS 4.*, Linux and Solaris 2.8. + + 237. [bug] If connect() returned ENOBUFS when the resolver was + initiating a TCP query, the socket didn't get + destroyed, and the server did not shut down cleanly. + + 236. [func] Added new listen-on-v6 config file statement. + + 235. [func] Consider it a config file error if a listen-on + statement has an IPv6 address in it, or a + listen-on-v6 statement has an IPv4 address in it. + + 234. [bug] Allow a trusted-key's first field (domain-name) be + either a quoted or an unquoted string, instead of + requiring a quoted string. + + 233. [cleanup] Convert all config structure integer values to unsigned + integer (isc_uint32_t) to match grammar. + + 232. [bug] Allow slave zones to not have a file. + + 231. [func] Support new 'port' clause in config file options + section. Causes 'listen-on', 'masters' and + 'also-notify' statements to use its value instead of + default (53). + + 230. [func] Replace the dst sign/verify API with a cleaner one. + + 229. [func] Support config file sig-validity-interval statement + in options, views and zone statements (master + zones only). + + 228. [cleanup] Logging messages in config module stripped of + trailing period. + + 227. [cleanup] The enumerated identifiers dns_rdataclass_*, + dns_rcode_*, dns_opcode_*, and dns_trust_* are + also now cast to their appropriate types, as with + dns_rdatatype_* in item number 225 below. + + 226. [func] dns_name_totext() now always prints the root name as + '.', even when omit_final_dot is true. + + 225. [cleanup] The enumerated dns_rdatatype_* identifiers are now + cast to dns_rdatatype_t via macros of their same name + so that they are of the proper integral type wherever + a dns_rdatatype_t is needed. + + 224. [cleanup] The entire project builds cleanly with gcc's + -Wcast-qual and -Wwrite-strings warnings enabled, + which is now the default when using gcc. (Warnings + from confparser.c, because of yacc's code, are + unfortunately to be expected.) + + 223. [func] Several functions were re-prototyped to qualify one + or more of their arguments with "const". Similarly, + several functions that return pointers now have + those pointers qualified with const. + + 222. [bug] The global 'also-notify' option was ignored. + + 221. [bug] An uninitialized variable was sometimes passed to + dns_rdata_freestruct() when loading a zone, causing + an assertion failure. + + 220. [cleanup] Set the default outgoing port in the view, and + set it in sockaddrs returned from the ADB. + [31-May-2000 explorer] + + 219. [bug] Signed truncated messages more correctly follow + the respective specs. + + 218. [func] When an rdataset is signed, its ttl is normalized + based on the signature validity period. + + 217. [func] Also-notify and trusted-keys can now be used in + the 'view' statement. + + 216. [func] The 'max-cache-ttl' and 'max-ncache-ttl' options + now work. + + 215. [bug] Failures at certain points in request processing + could cause the assertion INSIST(client->lockview + == NULL) to be triggered. + + 214. [func] New public function isc_netaddr_format(), for + formatting network addresses in log messages. + + 213. [bug] Don't leak memory when reloading the zone if + an update-policy clause was present in the old zone. + + 212. [func] Added dns_message_get/settsigkey, to make TSIG + key management reasonable. + + 211. [func] The 'key' and 'server' statements can now occur + inside 'view' statements. + + 210. [bug] The 'allow-transfer' option was ignored for slave + zones, and the 'transfers-per-ns' option was + was ignored for all zones. + + 209. [cleanup] Upgraded openssl files to new version 0.9.5a + + 208. [func] Added ISC_OFFSET_MAXIMUM for the maximum value + of an isc_offset_t. + + 207. [func] The dnssec tools properly use the logging subsystem. + + 206. [cleanup] dst now stores the key name as a dns_name_t, not + a char *. + + 205. [cleanup] On IRIX, turn off the mostly harmless warnings 1692 + ("prototyped function redeclared without prototype") + and 1552 ("variable ... set but not used") when + compiling in the lib/dns/sec/{dnssafe,openssl} + directories, which contain code imported from outside + sources. + + 204. [cleanup] On HP/UX, pass +vnocompatwarnings to the linker + to quiet the warnings that "The linked output may not + run on a PA 1.x system." + + 203. [func] notify and zone soa queries are now tsig signed when + appropriate. + + 202. [func] isc_lex_getsourceline() changed from returning int + to returning unsigned long, the type of its underlying + counter. + + 201. [cleanup] Removed the test/sdig program, it has been + replaced by bin/dig/dig. + + --- 9.0.0b3 released --- + + 200. [bug] Failures in sending query responses to clients + (e.g., running out of network buffers) were + not logged. + + 199. [bug] isc_heap_delete() sometimes violated the heap + invariant, causing timer events not to be posted + when due. + + 198. [func] Dispatch managers hold memory pools which + any managed dispatcher may use. This allows + us to avoid dipping into the memory context for + most allocations. [19-May-2000 explorer] + + 197. [bug] When an incoming AXFR or IXFR completes, the + zone's internal state is refreshed from the + SOA data. [19-May-2000 explorer] + + 196. [func] Dispatchers can be shared easily between views + and/or interfaces. [19-May-2000 explorer] + + 195. [bug] Including the NXT record of the root domain + in a negative response caused an assertion + failure. + + 194. [doc] The PDF version of the Administrator's Reference + Manual is no longer included in the ISC BIND9 + distribution. + + 193. [func] changed dst_key_free() prototype. + + 192. [bug] Zone configuration validation is now done at end + of config file parsing, and before loading + callbacks. + + 191. [func] Patched to compile on UnixWare 7.x. This platform + is not directly supported by the ISC. + + 190. [cleanup] The DNSSEC tools have been moved to a separate + directory dnssec/ and given the following new, + more descriptive names: + + dnssec-keygen + dnssec-signzone + dnssec-signkey + dnssec-makekeyset + + Their command line arguments have also been changed to + be more consistent. dnssec-keygen now prints the + name of the generated key files (sans extension) + on standard output to simplify its use in automated + scripts. + + 189. [func] isc_time_secondsastimet(), a new function, will ensure + that the number of seconds in an isc_time_t does not + exceed the range of a time_t, or return ISC_R_RANGE. + Similarly, isc_time_now(), isc_time_nowplusinterval(), + isc_time_add() and isc_time_subtract() now check the + range for overflow/underflow. In the case of + isc_time_subtract, this changed a calling requirement + (ie, something that could generate an assertion) + into merely a condition that returns an error result. + isc_time_add() and isc_time_subtract() were void- + valued before but now return isc_result_t. + + 188. [func] Log a warning message when an incoming zone transfer + contains out-of-zone data. + + 187. [func] isc_ratelimiter_enqueue() has an additional argument + 'task'. + + 186. [func] dns_request_getresponse() has an additional argument + 'preserve_order'. + + 185. [bug] Fixed up handling of ISC_MEMCLUSTER_LEGACY. Several + public functions did not have an isc__ prefix, and + referred to functions that had previously been + renamed. + + 184. [cleanup] Variables/functions which began with two leading + underscores were made to conform to the ANSI/ISO + standard, which says that such names are reserved. + + 183. [func] ISC_LOG_PRINTTAG option for log channels. Useful + for logging the program name or other identifier. + + 182. [cleanup] New command-line parameters for dnssec tools + + 181. [func] Added dst_key_buildfilename and dst_key_parsefilename + + 180. [func] New isc_result_t ISC_R_RANGE. Supersedes DNS_R_RANGE. + + 179. [func] options named.conf statement *must* now come + before any zone or view statements. + + 178. [func] Post-load of named.conf check verifies a slave zone + has non-empty list of masters defined. + + 177. [func] New per-zone boolean: + + enable-zone yes | no ; + + intended to let a zone be disabled without having + to comment out the entire zone statement. + + 176. [func] New global and per-view option: + + max-cache-ttl number + + 175. [func] New global and per-view option: + + additional-data internal | minimal | maximal; + + 174. [func] New public function isc_sockaddr_format(), for + formatting socket addresses in log messages. + + 173. [func] Keep a queue of zones waiting for zone transfer + quota so that a new transfer can be dispatched + immediately whenever quota becomes available. + + 172. [bug] $TTL directive was sometimes missing from dumped + master files because totext_ctx_init() failed to + initialize ctx->current_ttl_valid. + + 171. [cleanup] On NetBSD systems, the mit-pthreads or + unproven-pthreads library is now always used + unless --with-ptl2 is explicitly specified on + the configure command line. The + --with-mit-pthreads option is no longer needed + and has been removed. + + 170. [cleanup] Remove inter server consistency checks from zone, + these should return as a separate module in 9.1. + dns_zone_checkservers(), dns_zone_checkparents(), + dns_zone_checkchildren(), dns_zone_checkglue(). + + Remove dns_zone_setadb(), dns_zone_setresolver(), + dns_zone_setrequestmgr() these should now be found + via the view. + + 169. [func] ratelimiter can now process N events per interval. + + 168. [bug] include statements in named.conf caused syntax errors + due to not consuming the semicolon ending the include + statement before switching input streams. + + 167. [bug] Make lack of masters for a slave zone a soft error. + + 166. [bug] Keygen was overwriting existing keys if key_id + conflicted, now it will retry, and non-null keys + with key_id == 0 are not generated anymore. Key + was not able to generate NOAUTHCONF DSA key, + increased RSA key size to 2048 bits. + + 165. [cleanup] Silence "end-of-loop condition not reached" warnings + from Solaris compiler. + + 164. [func] Added functions isc_stdio_open(), isc_stdio_close(), + isc_stdio_seek(), isc_stdio_read(), isc_stdio_write(), + isc_stdio_flush(), isc_stdio_sync(), isc_file_remove() + to encapsulate nonportable usage of errno and sync. + + 163. [func] Added result codes ISC_R_FILENOTFOUND and + ISC_R_FILEEXISTS. + + 162. [bug] Ensure proper range for arguments to ctype.h functions. + + 161. [cleanup] error in yyparse prototype that only HPUX caught. + + 160. [cleanup] getnet*() are not going to be implemented at this + stage. + + 159. [func] Redefinition of config file elements is now an + error (instead of a warning). + + 158. [bug] Log channel and category list copy routines + weren't assigning properly to output parameter. + + 157. [port] Fix missing prototype for getopt(). + + 156. [func] Support new 'database' statement in zone. + + database "quoted-string"; + + 155. [bug] ns_notify_start() was not detaching the found zone. + + 154. [func] The signer now logs libdns warnings to stderr even when + not verbose, and in a nicer format. + + 153. [func] dns_rdata_tostruct() 'mctx' is now optional. If 'mctx' + is NULL then you need to preserve the 'rdata' until + you have finished using the structure as there may be + references to the associated memory. If 'mctx' is + non-NULL it is guaranteed that there are no references + to memory associated with 'rdata'. + + dns_rdata_freestruct() must be called if 'mctx' was + non-NULL and may safely be called if 'mctx' was NULL. + + 152. [bug] keygen dumped core if domain name argument was omitted + from command line. + + 151. [func] Support 'disabled' statement in zone config (causes + zone to be parsed and then ignored). Currently must + come after the 'type' clause. + + 150. [func] Support optional ports in masters and also-notify + statements: + + masters [ port xxx ] { y.y.y.y [ port zzz ] ; } + + 149. [cleanup] Removed unused argument 'olist' from + dns_c_view_unsetordering(). + + 148. [cleanup] Stop issuing some warnings about some configuration + file statements that were not implemented, but now are. + + 147. [bug] Changed yacc union size to be smaller for yaccs that + put yacc-stack on the real stack. + + 146. [cleanup] More general redundant header file cleanup. Rather + than continuing to itemize every header which changed, + this changelog entry just notes that if a header file + did not need another header file that it was including + in order to provide its advertised functionality, the + inclusion of the other header file was removed. See + util/check-includes for how this was tested. + + 145. [cleanup] Added <isc/lang.h> and ISC_LANG_BEGINDECLS/ + ISC_LANG_ENDDECLS to header files that had function + prototypes, and removed it from those that did not. + + 144. [cleanup] libdns header files too numerous to name were made + to conform to the same style for multiple inclusion + protection. + + 143. [func] Added function dns_rdatatype_isknown(). + + 142. [cleanup] <isc/stdtime.h> does not need <time.h> or + <isc/result.h>. + + 141. [bug] Corrupt requests with multiple questions could + cause an assertion failure. + + 140. [cleanup] <isc/time.h> does not need <time.h> or <isc/result.h>. + + 139. [cleanup] <isc/net.h> now includes <isc/types.h> instead of + <isc/int.h> and <isc/result.h>. + + 138. [cleanup] isc_strtouq moved from str.[ch] to string.[ch] and + renamed isc_string_touint64. isc_strsep moved from + strsep.c to string.c and renamed isc_string_separate. + + 137. [cleanup] <isc/commandline.h>, <isc/mem.h>, <isc/print.h> + <isc/serial.h>, <isc/string.h> and <isc/offset.h> + made to conform to the same style for multiple + inclusion protection. + + 136. [cleanup] <isc/commandline.h>, <isc/interfaceiter.h>, + <isc/net.h> and Win32's <isc/thread.h> needed + ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS. + + 135. [cleanup] Win32's <isc/condition.h> did not need <isc/result.h> + or <isc/boolean.h>, now uses <isc/types.h> in place + of <isc/time.h>, and needed ISC_LANG_BEGINDECLS + and ISC_LANG_ENDDECLS. + + 134. [cleanup] <isc/dir.h> does not need <limits.h>. + + 133. [cleanup] <isc/ipv6.h> needs <isc/platform.h>. + + 132. [cleanup] <isc/app.h> does not need <isc/task.h>, but does + need <isc/eventclass.h>. + + 131. [cleanup] <isc/mutex.h> and <isc/util.h> need <isc/result.h> + for ISC_R_* codes used in macros. + + 130. [cleanup] <isc/condition.h> does not need <pthread.h> or + <isc/boolean.h>, and now includes <isc/types.h> + instead of <isc/time.h>. + + 129. [bug] The 'default_debug' log channel was not set up when + 'category default' was present in the config file + + 128. [cleanup] <isc/dir.h> had ISC_LANG_BEGINDECLS instead of + ISC_LANG_ENDDECLS at end of header. + + 127. [cleanup] The contracts for the comparison routines + dns_name_fullcompare(), dns_name_compare(), + dns_name_rdatacompare(), and dns_rdata_compare() now + specify that the order value returned is < 0, 0, or > 0 + instead of -1, 0, or 1. + + 126. [cleanup] <isc/quota.h> and <isc/taskpool.h> need <isc/lang.h>. + + 125. [cleanup] <isc/eventclass.h>, <isc/ipv6.h>, <isc/magic.h>, + <isc/mutex.h>, <isc/once.h>, <isc/region.h>, and + <isc/resultclass.h> do not need <isc/lang.h>. + + 124. [func] signer now imports parent's zone key signature + and creates null keys/sets zone status bit for + children when necessary + + 123. [cleanup] <isc/event.h> does not need <stddef.h>. + + 122. [cleanup] <isc/task.h> does not need <isc/mem.h> or + <isc/result.h>. + + 121. [cleanup] <isc/symtab.h> does not need <isc/mem.h> or + <isc/result.h>. Multiple inclusion protection + symbol fixed from ISC_SYMBOL_H to ISC_SYMTAB_H. + isc_symtab_t moved to <isc/types.h>. + + 120. [cleanup] <isc/socket.h> does not need <isc/boolean.h>, + <isc/bufferlist.h>, <isc/task.h>, <isc/mem.h> or + <isc/net.h>. + + 119. [cleanup] structure definitions for generic rdata structures do + not have _generic_ in their names. + + 118. [cleanup] libdns.a is now namespace-clean, on NetBSD, excepting + YACC crust (yyparse, etc) [2000-apr-27 explorer] + + 117. [cleanup] libdns.a changes: + dns_zone_clearnotify() and dns_zone_addnotify() + are replaced by dns_zone_setnotifyalso(). + dns_zone_clearmasters() and dns_zone_addmaster() + are replaced by dns_zone_setmasters(). + + 116. [func] Added <isc/offset.h> for isc_offset_t (aka off_t + on Unix systems). + + 115. [port] Shut up the -Wmissing-declarations warning about + <stdio.h>'s __sputaux on BSD/OS pre-4.1. + + 114. [cleanup] <isc/sockaddr.h> does not need <isc/buffer.h> or + <isc/list.h>. + + 113. [func] Utility programs dig and host added. + + 112. [cleanup] <isc/serial.h> does not need <isc/boolean.h>. + + 111. [cleanup] <isc/rwlock.h> does not need <isc/result.h> or + <isc/mutex.h>. + + 110. [cleanup] <isc/result.h> does not need <isc/boolean.h> or + <isc/list.h>. + + 109. [bug] "make depend" did nothing for + bin/tests/{db,mem,sockaddr,tasks,timers}/. + + 108. [cleanup] DNS_SETBIT/DNS_GETBIT/DNS_CLEARBIT moved from + <dns/types.h> to <dns/bit.h> and renamed to + DNS_BIT_SET/DNS_BIT_GET/DNS_BIT_CLEAR. + + 107. [func] Add keysigner and keysettool. + + 106. [func] Allow dnssec verifications to ignore the validity + period. Used by several of the dnssec tools. + + 105. [doc] doc/dev/coding.html expanded with other + implicit conventions the developers have used. + + 104. [bug] Made compress_add and compress_find static to + lib/dns/compress.c. + + 103. [func] libisc buffer API changes for <isc/buffer.h>: + Added: + isc_buffer_base(b) (pointer) + isc_buffer_current(b) (pointer) + isc_buffer_active(b) (pointer) + isc_buffer_used(b) (pointer) + isc_buffer_length(b) (int) + isc_buffer_usedlength(b) (int) + isc_buffer_consumedlength(b) (int) + isc_buffer_remaininglength(b) (int) + isc_buffer_activelength(b) (int) + isc_buffer_availablelength(b) (int) + Removed: + ISC_BUFFER_USEDCOUNT(b) + ISC_BUFFER_AVAILABLECOUNT(b) + isc_buffer_type(b) + Changed names: + isc_buffer_used(b, r) -> + isc_buffer_usedregion(b, r) + isc_buffer_available(b, r) -> + isc_buffer_available_region(b, r) + isc_buffer_consumed(b, r) -> + isc_buffer_consumedregion(b, r) + isc_buffer_active(b, r) -> + isc_buffer_activeregion(b, r) + isc_buffer_remaining(b, r) -> + isc_buffer_remainingregion(b, r) + + Buffer types were removed, so the ISC_BUFFERTYPE_* + macros are no more, and the type argument to + isc_buffer_init and isc_buffer_allocate were removed. + isc_buffer_putstr is now void (instead of isc_result_t) + and requires that the caller ensure that there + is enough available buffer space for the string. + + 102. [port] Correctly detect inet_aton, inet_pton and inet_ptop + on BSD/OS 4.1. + + 101. [cleanup] Quieted EGCS warnings from lib/isc/print.c. + + 100. [cleanup] <isc/random.h> does not need <isc/int.h> or + <isc/mutex.h>. isc_random_t moved to <isc/types.h>. + + 99. [cleanup] Rate limiter now has separate shutdown() and + destroy() functions, and it guarantees that all + queued events are delivered even in the shutdown case. + + 98. [cleanup] <isc/print.h> does not need <stdarg.h> or <stddef.h> + unless ISC_PLATFORM_NEEDVSNPRINTF is defined. + + 97. [cleanup] <isc/ondestroy.h> does not need <stddef.h> or + <isc/event.h>. + + 96. [cleanup] <isc/mutex.h> does not need <isc/result.h>. + + 95. [cleanup] <isc/mutexblock.h> does not need <isc/result.h>. + + 94. [cleanup] Some installed header files did not compile as C++. + + 93. [cleanup] <isc/msgcat.h> does not need <isc/result.h>. + + 92. [cleanup] <isc/mem.h> does not need <stddef.h>, <isc/boolean.h>, + or <isc/result.h>. + + 91. [cleanup] <isc/log.h> does not need <sys/types.h> or + <isc/result.h>. + + 90. [cleanup] Removed unneeded ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS + from <named/listenlist.h>. + + 89. [cleanup] <isc/lex.h> does not need <stddef.h>. + + 88. [cleanup] <isc/interfaceiter.h> does not need <isc/result.h> or + <isc/mem.h>. isc_interface_t and isc_interfaceiter_t + moved to <isc/types.h>. + + 87. [cleanup] <isc/heap.h> does not need <isc/boolean.h>, + <isc/mem.h> or <isc/result.h>. + + 86. [cleanup] isc_bufferlist_t moved from <isc/bufferlist.h> to + <isc/types.h>. + + 85. [cleanup] <isc/bufferlist.h> does not need <isc/buffer.h>, + <isc/list.h>, <isc/mem.h>, <isc/region.h> or + <isc/int.h>. + + 84. [func] allow-query ACL checks now apply to all data + added to a response. + + 83. [func] If the server is authoritative for both a + delegating zone and its (nonsecure) delegatee, and + a query is made for a KEY RR at the top of the + delegatee, then the server will look for a KEY + in the delegator if it is not found in the delegatee. + + 82. [cleanup] <isc/buffer.h> does not need <isc/list.h>. + + 81. [cleanup] <isc/int.h> and <isc/boolean.h> do not need + <isc/lang.h>. + + 80. [cleanup] <isc/print.h> does not need <stdio.h> or <stdlib.h>. + + 79. [cleanup] <dns/callbacks.h> does not need <stdio.h>. + + 78. [cleanup] lwres_conftest renamed to lwresconf_test for + consistency with other *_test programs. + + 77. [cleanup] typedef of isc_time_t and isc_interval_t moved from + <isc/time.h> to <isc/types.h>. + + 76. [cleanup] Rewrote keygen. + + 75. [func] Don't load a zone if its database file is older + than the last time the zone was loaded. + + 74. [cleanup] Removed mktemplate.o and ufile.o from libisc.a, + subsumed by file.o. + + 73. [func] New "file" API in libisc, including new function + isc_file_getmodtime, isc_mktemplate renamed to + isc_file_mktemplate and isc_ufile renamed to + isc_file_openunique. By no means an exhaustive API, + it is just what's needed for now. + + 72. [func] DNS_RBTFIND_NOPREDECESSOR and DNS_RBTFIND_NOOPTIONS + added for dns_rbt_findnode, the former to disable the + setting of the chain to the predecessor, and the + latter to make clear when no options are set. + + 71. [cleanup] Made explicit the implicit REQUIREs of + isc_time_seconds, isc_time_nanoseconds, and + isc_time_subtract. + + 70. [func] isc_time_set() added. + + 69. [bug] The zone object's master and also-notify lists grew + longer with each server reload. + + 68. [func] Partial support for SIG(0) on incoming messages. + + 67. [performance] Allow use of alternate (compile-time supplied) + OpenSSL libraries/headers. + + 66. [func] Data in authoritative zones should have a trust level + beyond secure. + + 65. [cleanup] Removed obsolete typedef of dns_zone_callbackarg_t + from <dns/types.h>. + + 64. [func] The RBT, DB, and zone table APIs now allow the + caller find the most-enclosing superdomain of + a name. + + 63. [func] Generate NOTIFY messages. + + 62. [func] Add UDP refresh support. + + 61. [cleanup] Use single quotes consistently in log messages. + + 60. [func] Catch and disallow singleton types on message + parse. + + 59. [bug] Cause net/host unreachable to be a hard error + when sending and receiving. + + 58. [bug] bin/named/query.c could sometimes trigger the + (client->query.attributes & NS_QUERYATTR_NAMEBUFUSED) + == 0 assertion in query_newname(). + + 57. [func] Added dns_nxt_typepresent() + + 56. [bug] SIG records were not properly returned in cached + negative answers. + + 55. [bug] Responses containing multiple names in the authority + section were not negatively cached. + + 54. [bug] If a fetch with sigrdataset==NULL joined one with + sigrdataset!=NULL or vice versa, the resolver + could catch an assertion or lose signature data, + respectively. + + 53. [port] freebsd 4.0: lib/isc/unix/socket.c requires + <sys/param.h>. + + 52. [bug] rndc: taskmgr and socketmgr were not initialized + to NULL. + + 51. [cleanup] dns/compress.h and dns/zt.h did not need to include + dns/rbt.h; it was needed only by compress.c and zt.c. + + 50. [func] RBT deletion no longer requires a valid chain to work, + and dns_rbt_deletenode was added. + + 49. [func] Each cache now has its own mctx. + + 48. [func] isc_task_create() no longer takes an mctx. + isc_task_mem() has been eliminated. + + 47. [func] A number of modules now use memory context reference + counting. + + 46. [func] Memory contexts are now reference counted. + Added isc_mem_inuse() and isc_mem_preallocate(). + Renamed isc_mem_destroy_check() to + isc_mem_setdestroycheck(). + + 45. [bug] The trusted-key statement incorrectly loaded keys. + + 44. [bug] Don't include authority data if it would force us + to unset the AD bit in the message. + + 43. [bug] DNSSEC verification of cached rdatasets was failing. + + 42. [cleanup] Simplified logging of messages with embedded domain + names by introducing a new convenience function + dns_name_format(). + + 41. [func] Use PR_SET_KEEPCAPS on Linux 2.3.99-pre3 and later + to allow 'named' to run as a non-root user while + retaining the ability to bind() to privileged + ports. + + 40. [func] Introduced new logging category "dnssec" and + logging module "dns/validator". + + 39. [cleanup] Moved the typedefs for isc_region_t, isc_textregion_t, + and isc_lex_t to <isc/types.h>. + + 38. [bug] TSIG signed incoming zone transfers work now. + + 37. [bug] If the first RR in an incoming zone transfer was + not an SOA, the server died with an assertion failure + instead of just reporting an error. + + 36. [cleanup] Change DNS_R_SUCCESS (and others) to ISC_R_SUCCESS + + 35. [performance] Log messages which are of a level too high to be + logged by any channel in the logging configuration + will not cause the log mutex to be locked. + + 34. [bug] Recursion was allowed even with 'recursion no'. + + 33. [func] The RBT now maintains a parent pointer at each node. + + 32. [cleanup] bin/lwresd/client.c needs <string.h> for memset() + prototype. + + 31. [bug] Use ${LIBTOOL} to compile bin/named/main.@O@. + + 30. [func] config file grammar change to support optional + class type for a view. + + 29. [func] support new config file view options: + + auth-nxdomain recursion query-source + query-source-v6 transfer-source + transfer-source-v6 max-transfer-time-out + max-transfer-idle-out transfer-format + request-ixfr provide-ixfr cleaning-interval + fetch-glue notify rfc2308-type1 lame-ttl + max-ncache-ttl min-roots + + 28. [func] support lame-ttl, min-roots and serial-queries + config global options. + + 27. [bug] Only include <netinet6/in6.h> on BSD/OS 4.[01]*. + Including it on other platforms (eg, NetBSD) can + cause a forced #error from the C preprocessor. + + 26. [func] new match-clients statement in config file view. + + 25. [bug] make install failed to install <isc/log.h> and + <isc/ondestroy.h>. + + 24. [cleanup] Eliminate some unnecessary #includes of header + files from header files. + + 23. [cleanup] Provide more context in log messages about client + requests, using a new function ns_client_log(). + + 22. [bug] SIGs weren't returned in the answer section when + the query resulted in a fetch. + + 21. [port] Look at STD_CINCLUDES after CINCLUDES during + compilation, so additional system include directories + can be searched but header files in the bind9 source + tree with conflicting names take precedence. This + avoids issues with installed versions of dnssafe and + openssl. + + 20. [func] Configuration file post-load validation of zones + failed if there were no zones. + + 19. [bug] dns_zone_notifyreceive() failed to unlock the zone + lock in certain error cases. + + 18. [bug] Use AC_TRY_LINK rather than AC_TRY_COMPILE in + configure.in to check for presence of in6addr_any. + + 17. [func] Do configuration file post-load validation of zones. + + 16. [bug] put quotes around key names on config file + output to avoid possible keyword clashes. + + 15. [func] Add dns_name_dupwithoffsets(). This function is + improves comparison performance for duped names. + + 14. [bug] free_rbtdb() could have 'put' unallocated memory in + an unlikely error path. + + 13. [bug] lib/dns/master.c and lib/dns/xfrin.c didn't ignore + out-of-zone data. + + 12. [bug] Fixed possible uninitialized variable error. + + 11. [bug] axfr_rrstream_first() didn't check the result code of + db_rr_iterator_first(), possibly causing an assertion + to be triggered later. + + 10. [bug] A bug in the code which makes EDNS0 OPT records in + bin/named/client.c and lib/dns/resolver.c could + trigger an assertion. + + 9. [cleanup] replaced bit-setting code in confctx.c and replaced + repeated code with macro calls. + + 8. [bug] Shutdown of incoming zone transfer accessed + freed memory. + + 7. [cleanup] removed 'listen-on' from view statement. + + 6. [bug] quote RR names when generating config file to + prevent possible clash with config file keywords + (such as 'key'). + + 5. [func] syntax change to named.conf file: new ssu grant/deny + statements must now be enclosed by an 'update-policy' + block. + + 4. [port] bin/named/unix/os.c didn't compile on systems with + linux 2.3 kernel includes due to conflicts between + C library includes and the kernel includes. We now + get only what we need from <linux/capability.h>, and + avoid pulling in other linux kernel .h files. + + 3. [bug] TKEYs go in the answer section of responses, not + the additional section. + + 2. [bug] Generating cryptographic randomness failed on + systems without /dev/random. + + 1. [bug] The installdirs rule in + lib/isc/unix/include/isc/Makefile.in had a typo which + prevented the isc directory from being created if it + didn't exist. + + --- 9.0.0b2 released --- + +# This tells Emacs to use hard tabs in this file. +# Local Variables: +# indent-tabs-mode: t +# End: |