CHANGES 517 KB
Newer Older
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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]

6 7 8
4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

9 10
4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

11 12
4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

13 14
4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

15 16
4737.	[cleanup]	Address Coverity warnings. [RT #46012]

17 18 19 20 21
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]

22 23
4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

24 25 26
4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

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27 28 29 30
4733.	[bug]		Change #4706 introduced a bug causing TCP clients
			not be reused correctly, leading to unconstrained
			memory growth. [RT #46029]

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4732.	[func]		Change default minimal-responses setting to
32 33
			no-auth-recursive. [RT #46016]

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4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]
35

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4730.	[bug]		Fix out of bounds access in DHCID totext() method.
37 38
			[RT #46001]

39 40 41 42 43
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]

44 45 46
4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

47 48 49 50
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]

51 52 53 54 55 56 57
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]

58 59 60 61 62
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]

63 64 65 66 67 68 69 70 71
4724.	[func]		When the random device (i.e. the "random-device"
			option in named.conf, or the -r command line option
			in various tools) is set to "openssl", the OpenSSL
			RAND routine is used as the source of entropy/
			randomness. This is suitable for a virtual
			machine environment without a hardware random
			number generator. This behavior can be overridden
			by using "configure --disable-crypto-rand" or
			native PKCS#11. [RT #31459]
72

73 74
4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]
75

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4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

79 80 81 82
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]

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83 84 85
4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

86 87
4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

88 89 90
4718.	[func]		Avoid seaching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

91 92 93 94
4717.	[bug]		Treat replies with QCOUNT=0 as truncated if TC=1,
			FORMERR if TC=0, and log the error correctly.
			[RT #45836]

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4716.	[placeholder]

97 98
	--- 9.12.0a1 released ---

99 100 101
4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

102 103 104
4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

105 106 107 108 109 110
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 Vernon
			Schryver and Farsight Security. [RT #43376]

111 112 113
4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

114 115 116
4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

117 118 119
4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

120 121 122
4709.	[cleanup]	Use dns_name_fullhash() to hash names for RRL.
			[RT #45435]

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4708.	[cleanup]	Legacy Windows builds (i.e. for XP and earlier)
124
			are no longer supported. [RT #45186]
125 126 127 128 129 130 131 132 133 134 135 136

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]

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4705.	[placeholder]

139 140
4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

141 142 143
4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

144 145 146
4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

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147 148 149 150
4701.	[cleanup]	Refactored lib/dns/tsig.c to reduce code
			duplication and simplify the disabling of MD5.
			[RT #45490]

151 152 153 154 155 156
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]

157 158 159 160
4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

161 162 163 164
4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

165 166 167
4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

168 169 170
4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

171 172 173 174
4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
175 176 177 178 179 180 181 182 183
			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]

184 185 186 187 188
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]

189 190 191
4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

192 193 194
4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

195 196 197
4690.	[bug]		Command line options -4/-6 were handled inconsistently
			between tools. [RT #45632]

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4689.	[cleanup]	Turn on minimal responses for CDNSKEY and CDS in
199 200 201
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

202 203 204
4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

205 206
4687.	[func]		Refactor tracklines code. [RT #45126]

207 208 209 210 211
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]

212 213 214
4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

215 216 217 218
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]

219 220 221
4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

222 223 224
4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

225 226 227 228
4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

229 230 231
4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

232 233 234
4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

235 236
4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]
237

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4677.	[cleanup]	Split up the main function in dig to better support
239 240
			the iOS app version. [RT #45508]

241 242 243
4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

244 245
4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

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4674.	[func]		"dig +sigchase", and related options "+topdown" and
247 248
			"+trusted-keys", have been removed. Use "delv" for
			queries with DNSSEC validation. [RT #42793]
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4673.	[port]		Silence GCC 7 warnings. [RT #45592]

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252 253
4672.	[placeholder]

254 255 256 257 258
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]

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259 260
4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
261
			verified. [RT #45494]
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263 264 265 266 267
4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

268 269 270
4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

271 272
4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

273 274 275 276 277
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]

278 279 280 281 282
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]
283

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4664.	[func]		Add a "glue-cache" option to enable or disable the
285
			glue cache. The default is "yes". [RT #45125]
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286

287 288 289
4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

290 291 292 293
4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

294 295 296 297
4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

298 299 300
4660.	[bug]		Remove spurious "peer" from Windows socket log
			messages. [RT #45617]

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301
4659.	[bug]		Remove spurious log message about lmdb-mapsize
302 303 304
			not being supported when parsing builtin
			configuration file. [RT #45618]

305 306 307
4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

308 309 310
4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

311 312 313 314
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]

315 316
4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

317 318 319
4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

320 321
4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
322 323
			[RT #45581]

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4652.	[bug]		Nsupdate could attempt to use a zeroed address on
325 326
			server timeout. [RT #45417]

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327 328 329
4651.	[test]		Silence coverity warnings in tsig_test.c. [RT #45528]

4650.	[placeholder]
330

331 332 333
4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

334 335 336 337
4648.	[bug]		"rndc reconfig" on a slave no longer causes all member
			zones of configured catalog zones to be removed from
			configuration. [RT #45310]

338 339 340 341 342
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]

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4646.	[placeholder]

345 346 347
4645.	[bug]		Fix PKCS#11 RSA parsing when MD5 is disabled.
			[RT #45300]

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348 349
4644.	[placeholder]

350 351 352 353
4643.	[security]	An error in TSIG handling could permit unauthorized
			zone transfers or zone updates. (CVE-2017-3142)
			(CVE-2017-3143) [RT #45383]

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354 355 356 357
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]

358 359 360
4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

361 362 363 364
4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

365 366 367
4639.	[bug]		Fix a regression in --with-tuning reporting introduced
			by change 4488. [RT #45396]

368 369 370
4638.	[bug]		Reloading or reconfiguring named could fail on
			some platforms when LMDB was in use. [RT #45203]

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371 372 373 374 375 376
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]

377 378 379
4636.	[bug]		Normalize rpz policy zone names when checking for
			existence. [RT #45358]

380 381 382
4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

383 384 385
4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

386 387
4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

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4632.	[security]	The BIND installer on Windows used an unquoted
389
			service path, which can enable privilege escalation.
390 391
			(CVE-2017-3141) [RT #45229]

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392
4631.	[security]	Some RPZ configurations could go into an infinite
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393 394 395
			query loop when encountering responses with TTL=0.
			(CVE-2017-3140) [RT #45181]

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396
4630.	[bug]		"dyndb" is dependent on dlopen existing / being
397 398
			enabled. [RT #45291]

399 400 401
4629.	[bug]		dns_client_startupdate could not be called with a
			running client. [RT #45277]

402 403 404
4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

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4627.	[placeholder]

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4626.	[test]		Added more tests for handling of different record
			ordering in CNAME and DNAME responses. [QA #430]

410 411 412 413
4625.	[bug]		Running "rndc addzone" and "rndc delzone" at close
			to the same time could trigger a deadlock if using
			LMDB. [RT #45209]

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4624.	[placeholder]

416 417 418
4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

419 420 421
4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

422 423 424
4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

425 426 427
4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

428 429 430
4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

431 432 433
4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

434 435 436
4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

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437 438 439 440
4616.	[bug]		When using LMDB, zones deleted using "rndc delzone"
			were not correctly removed from the new-zone
			database. [RT #45185]

441 442 443 444
4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

445 446
4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

447 448 449 450 451 452 453
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]

454 455 456 457
4612.	[bug]		Silence 'may be use uninitalised' warning and simplify
			the code in lwres/getaddinfo:process_answer.
			[RT #45158]

458 459 460 461 462 463 464
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]

465
4610.	[func]		The "new-zones-directory" option specifies the
466
			location of NZF or NZD files for storing
467 468 469
			configuration of zones added by "rndc addzone".
			Thanks to Petr Menšík. [RT #44853]

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4609.	[cleanup]	Rearrange makefiles to enable parallel execution
			(i.e. "make -j"). [RT #45078]

473 474 475
4608.	[func]		DiG now warns about .local queries which are reserved
			for Multicast DNS. [RT #44783]

476 477 478 479
4607.	[bug]		The memory context's malloced and maxmalloced counters
			were being updated without the appropriate lock being
			held.  [RT #44869]

480 481 482
4606.	[port]		Stop using experimental "Experimental keys on scalar"
			feature of perl as it has been removed. [RT #45012]

483 484 485 486 487 488 489 490 491 492 493 494
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]

495 496 497
4604.	[bug]		Don't use ERR_load_crypto_strings() when building
			with OpenSSL 1.1.0. [RT #45117]

498 499 500 501
4603.	[doc]		Automatically generate named.conf(5) man page
			from doc/misc/options. Thanks to Tony Finch.
			[RT #43525]

502 503 504 505
4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

506 507 508 509
4601.	[bug]		Reject incorrect RSA key lengths during key
			generation and and sign/verify context
			creation. [RT #45043]

510 511 512
4600.	[bug]		Adjust RPZ trigger counts only when the entry
			being deleted exists. [RT #43386]

513 514 515 516 517
4599.	[bug]		Fix inconsistencies in inline signing time
			comparison that were introduced with the
			introduction of rdatasetheader->resign_lsb.
			[RT #42112]

518 519 520 521 522 523 524 525
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]

526 527 528 529 530
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]

531 532 533 534 535
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]

536 537 538 539
4595.	[func]		dnssec-keygen will no longer generate RSA keys
			less than 1024 bits in length. dnssec-keymgr
			was similarly updated. [RT #36895]

540 541 542
4594.	[func]		"dnstap-read -x" prints a hex dump of the wire
			format of each logged DNS message. [RT #44816]

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543 544 545
4593.	[doc]		Update README using markdown, remove outdated FAQ
			file in favor of the knowledge base.

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546
4592.	[bug]		A race condition on shutdown could trigger an
547 548
			assertion failure in dispatch.c. [RT #43822]

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549 550 551
4591.	[port]		Addressed some python 3 compatibility issues.
			Thanks to Ville Skytta. [RT #44955] [RT #44956]

552 553 554
4590.	[bug]		Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being
			properly detected. [RT #44871]

555 556
4589.	[cleanup]	"configure -q" is now silent. [RT #44829]

557 558 559 560
4588.	[bug]		nsupdate could send queries for TKEY to the wrong
			server when using GSSAPI. Thanks to Tomas Hozza.
			[RT #39893]

561 562 563
4587.	[bug]		named-checkzone failed to handle occulted data below
			DNAMEs correctly. [RT #44877]

564 565 566
4586.	[func]		dig, host and nslookup now use TCP for ANY queries.
			[RT #44687]

567 568
4585.	[port]		win32: Set CompileAS value. [RT #42474]

569 570 571
4584.	[bug]		A number of memory usage statistics were not properly
			reported when they exceeded 4G.  [RT #44750]

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572
4583.	[func]		"host -A" returns most records for a name but
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573 574 575
			omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.)
			[RT #43032]

576 577 578
4582.	[security]	'rndc ""' could trigger a assertion failure in named.
			(CVE-2017-3138) [RT #44924]

579
4581.	[port]		Linux: Add getpid and getrandom to the list of system
580
			calls named uses for seccomp. [RT #44883]
581

582 583 584
4580.	[bug]		4578 introduced a regression when handling CNAME to
			referral below the current domain. [RT #44850]

585 586 587 588 589 590 591
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]

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592 593 594 595
4578.	[security]	Some chaining (CNAME or DNAME) responses to upstream
			queries could trigger assertion failures.
			(CVE-2017-3137) [RT #44734]

596 597 598
4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

599 600 601 602
4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

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603
4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
604 605
			assertion failure. (CVE-2017-3136) [RT #44653]

606 607 608
4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

609 610 611 612 613
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]

614 615 616 617 618
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]

619 620
4571.	[bug]		Out-of-tree builds of backtrace_test failed.

621 622 623 624
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]

625 626 627 628
4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

629 630 631
4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

632 633 634
4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

635 636 637
4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

638 639 640 641
4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

642 643
4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]
644

645 646 647
4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

648 649 650
4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

651 652
4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

653
4560.	[bug]		mdig: add -m option to enable memory debugging rather
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654
			than having it on all the time. [RT #44509]
655

656
4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
657 658
			was turned off.  [RT #44509]

659
4558.	[bug]		Synthesised CNAME before matching DNAME was still
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Mark Andrews committed
660
			being cached when it should not have been.  [RT #44318]
661

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662
4557.	[security]	Combining dns64 and rpz can result in dereferencing
663 664
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

665 666 667
4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

668 669 670
4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

671 672 673
4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

674 675 676 677
4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

678 679 680
4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

681 682 683
4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

684 685 686
4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

687 688 689 690 691 692
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]

693 694 695
4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

696 697
4546.	[func]		Extend the use of const declarations. [RT #43379]

698
4545.	[func]		Expand YAML output from dnstap-read to include
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699
			a detailed breakdown of the DNS message contents.
700 701
			[RT #43642]

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702
4544.	[bug]		Add message/payload size to dnstap-read YAML output.
703 704
			[RT #43622]

705 706 707 708
4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

709 710 711 712
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]

713 714 715
4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

716 717 718
4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

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719
4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
720 721
			to a assertion failure when configuring. [RT #43787]

722 723 724
4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

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Mark Andrews committed
725
4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]
726

727 728 729
4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

730 731 732
4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

733 734
4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

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735
4533.	[bug]		dns_client_update should terminate on prerequisite
736 737 738
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

739 740 741
4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

742 743 744
4531.	[security]	'is_zone' was not being properly updated by redirect2
			and subsequently preserved leading to an assertion
			failure. (CVE-2016-9778) [RT #43837]
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745

746 747 748 749
4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

750 751 752
4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

753 754 755
4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

756 757
4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

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758
4526.	[doc]		Corrected errors and improved formatting of
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759
			grammar definitions in the ARM. [RT #43739]
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760

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761 762 763
4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

764 765 766
4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

767 768 769
4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

770 771 772
4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

773 774 775
4521.	[cleanup]	Log it as an error if an entropy source is not
			found and there is no fallback available. [RT #43659]

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776
4520.	[cleanup]	Alphabetize more of the grammar when printing it
777 778
			out. Fix unbalanced indenting. [RT #43755]

779 780
4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

781 782 783 784 785 786 787
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]

788 789 790
4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]
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791

792 793 794
4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

795
4515.	[port]		FreeBSD: Find readline headers when they are in
796
			edit/readline/ instead of readline/. [RT #43658]
797

798 799
4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

800 801 802
4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

803 804 805
4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

806 807
4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

808 809 810 811
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]
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812

813 814 815
4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

816 817 818
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]
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819

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820
4507.	[bug]		Named could incorrectly log 'allows updates by IP
821 822
			address, which is insecure' [RT #43432]

823 824 825
4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

826 827
4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

828 829 830 831
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]

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832
4503.	[cleanup]	"make uninstall" now removes files installed by
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833
			BIND. (This currently excludes Python files
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Mark Andrews committed
834
			due to lack of support in setup.py.) [RT #42192]
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835

836 837 838
4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

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839 840
4501.	[placeholder]

841 842
4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

843
4499.	[port]		MacOSX: silence deprecated function warning
844 845 846
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

847 848 849
4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

850 851
4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

852 853 854 855
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]

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856 857
4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]
858

859 860
4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

861 862 863
4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

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864
4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
865 866 867
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

868 869 870
4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

871 872
4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

873
4489.	[security]	It was possible to trigger assertions when processing
874 875
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]
876

877 878
4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

879 880
4487.	[test]		Make system tests work on Windows. [RT #42931]

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881
4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
882 883
			the python modules we install. [RT #43330]

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884
4485.	[bug]		Failure to find readline when requested should be
885 886
			fatal to configure. [RT #43328]

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887
4484.	[func]		Check prefixes in acls to make sure the address and
888 889 890
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

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891
4483.	[bug]		Address use before require check and remove extraneous
892 893 894
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

895 896
4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

897 898 899 900
4481.	[func]		dig: make +class, +crypto, +multiline, +rrcomments,
			+onesoa, +qr, +ttlid, +ttlunits and -u per lookup
			rather than global. [RT #42450]

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901 902
4480.	[placeholder]

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903 904
4479.	[placeholder]

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905 906
4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]
907

908 909
4477.	[test]		Fix mkeys test timing issues. [RT #41028]

910 911
4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

912 913
4475.	[doc]		Update named-checkconf documentation. [RT #43153]

914 915 916
4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

917 918
4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

919
4472.	[bug]		Named could fail to find the correct NSEC3 records when
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grammar  
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920
			a zone was updated between looking for the answer and
921
			looking for the NSEC3 records proving nonexistence
922 923
			of the answer. [RT #43247]

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924 925
	--- 9.11.0 released ---

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926 927
	--- 9.11.0rc3 released ---

928 929 930 931
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]
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932

933 934 935
4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

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936 937
4469.	[placeholder]

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938 939
	--- 9.11.0rc2 released ---

940 941
4468.	[bug]		Address ECS option handling issues. [RT #43191]

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Typo  
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942 943
4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]
944

945 946 947
4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

948 949 950
4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

951 952
4464.	[bug]		Fix windows python support. [RT #43173]

953 954 955
4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

956 957 958
4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

959 960 961
4461.	[bug]		win32: not all external data was properly marked
			as external data for windows dll. [RT #43161]

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962 963
	--- 9.11.0rc1 released ---

964 965 966
4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

967 968 969 970
4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

971 972 973
4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

974 975
4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

976 977 978
4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

979 980 981 982
4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

983 984
4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

985
4453.	[bug]		Prefetching of DS records failed to update their
986 987
			RRSIGs. [RT #42865]

988 989 990 991
4452.	[bug]		The default key manager policy file is now
			<sysdir>/dnssec-policy.conf (usually
			/etc/dnssec-policy.conf). [RT #43064]

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992
4451.	[cleanup]	Log more useful information if a PKCS#11 provider
993
			library cannot be loaded. [RT #43076]
994

995 996 997
4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

998 999
4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

1000 1001 1002
4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

1003 1004 1005 1006
4447.	[tuning]	Allow the fstrm_iothr_init() options to be set using
			named.conf to control how dnstap manages the data
			flow. [RT #42974]

1007 1008 1009 1010
4446.	[bug]		The cache_find() and _findrdataset() functions
			could find rdatasets that had been marked stale.
			[RT #42853]

1011 1012 1013 1014 1015 1016 1017 1018 1019
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]

1020 1021 1022
4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on
			TCP sockets. [RT #42864]

1023 1024 1025 1026 1027
4442.	[bug]		Fix RPZ CIDR tree insertion bug that corrupted
			tree data structure with overlapping networks
			(longest prefix match was ineffective).
			[RT #43035]

1028 1029
4441.	[cleanup]	Alphabetize host's help output. [RT #43031]

1030 1031 1032
4440.	[func]		Enable TCP fast open support when available on the
			server side. [RT #42866]

1033 1034 1035
4439.	[bug]		Address race conditions getting ownernames of nodes.
			[RT #43005]

1036 1037 1038
4438.	[func]		Use LIFO rather than FIFO when processing startup
			notify and refresh queries. [RT #42825]

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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]

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4436.	[func]		Return TLSA records as additional data for MX and SRV
			lookups. [RT #42894]

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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]

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4434.	[protocol]	Return EDNS EXPIRE option for master zones in addition
			to slave zones. [RT #43008]

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4433.	[cleanup]	Report an error when passing an invalid option or
			view name to "rndc dumpdb". [RT #42958]
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4432.	[test]		Hide rndc output on expected failures in logfileconfig
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			system test. [RT #27996]

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4431.	[bug]		named-checkconf now checks the rate-limit clause.
			[RT #42970]

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4430.	[bug]		Lwresd died if a search list was not defined.
			Found by 0x710DDDD At Alibaba Security. [RT #42895]

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4429.	[bug]		Address potential use after free on fclose() error.
			[RT #42976]

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4428.	[bug]		The "test dispatch getnext" unit test could fail
			in a threaded build. [RT #42979]

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4427.	[bug]		The "query" and "response" parameters to the
			"dnstap" option had their functions reversed.

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	--- 9.11.0b3 released ---

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4426.	[bug]		Addressed Coverity warnings. [RT #42908]

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4425.	[bug]		arpaname, dnstap-read and named-rrchecker were not
			being installed into ${prefix}/bin.  Tidy up
			installation issues with CHANGE 4421. [RT #42910]
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