CHANGES 471 KB
Newer Older
Mark Andrews's avatar
Mark Andrews committed
1
4347.	[port]		Corrected a build error on x86_64 Solaris. [RT #42150]
2

Mark Andrews's avatar
Mark Andrews committed
3
4346.	[bug]		Fixed a regression introduced in change #4337 which
4
5
6
			caused signed domains with revoked KSKs to fail
			validation. [RT #42147]

7
8
9
4345.	[contrib]	perftcpdns mishandled the return values from
			clock_nanosleep. [RT #42131]

10
11
4344.	[port]		Address openssl version differences. [RT #42059]

12
13
14
4343.	[bug]		dns_dnssec_syncupdate misdeclared in <dns/dnssec.h>.
			[RT #42090]

Mark Andrews's avatar
Mark Andrews committed
15
4342.	[bug]		'rndc flushtree' could fail to clean the tree if there
16
17
			wasn't a node at the specified name. [RT #41846]

Evan Hunt's avatar
Evan Hunt committed
18
19
	--- 9.11.0a1 released ---

Evan Hunt's avatar
Evan Hunt committed
20
21
22
4341.	[bug]		Correct the handling of ECS options with
			address family 0. [RT #41377]

Evan Hunt's avatar
Evan Hunt committed
23
4340.	[performance]	Implement adaptive read-write locks, reducing the
Evan Hunt's avatar
Evan Hunt committed
24
25
26
			overhead of locks that are only held briefly.
			[RT #37329]

Evan Hunt's avatar
Evan Hunt committed
27
28
4339.	[test]		Use "mdig" to test pipelined queries. [RT #41929]

29
30
31
4338.	[bug]		Reimplement change 4324 as it wasn't properly doing
			all the required book keeping. [RT #41941]

Evan Hunt's avatar
Evan Hunt committed
32
33
34
35
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]

36
37
38
4336.	[bug]		Don't emit records with zero ttl unless the records
			were learnt with a zero ttl. [RT #41687]

39
40
4335.	[bug]		zone->view could be detached too early. [RT #41942]

41
42
4334.	[func]		'named -V' now reports zlib version. [RT #41913]

43
4333.	[maint]		L.ROOT-SERVERS.NET is now 199.7.83.42 and
44
45
			2001:500:9f::42.

Mark Andrews's avatar
Mark Andrews committed
46
47
4332.	[placeholder]

48
49
50
51
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]

52
53
54
4330.	[protocol]	Identify the PAD option as "PAD" when printing out
			a message.

55
56
57
4329.	[func]		Warn about a common misconfiguration when forwarding
			RFC 1918 zones. [RT #41441]

58
59
4328.	[performance]	Add dns_name_fromwire() benchmark test. [RT #41694]

60
4327.	[func]		Log query and depth counters during fetches when
Mark Andrews's avatar
Mark Andrews committed
61
62
			querytrace (./configure --enable-querytrace) is
			enabled (helps in diagnosing).  [RT #41787]
63

64
65
4326.	[protocol]	Add support for AVC. [RT #41819]

66
67
68
4325.	[func]		Add a line to "rndc status" indicating the
			hostname and operating system details. [RT #41610]

69
70
71
72
4324.	[bug]		When deleting records from a zone database, interior
			nodes could be left empty but not deleted, damaging
			search performance afterward. [RT #40997]

Mark Andrews's avatar
Mark Andrews committed
73
4323.	[bug]		Improve HTTP header processing on statschannel.
74
75
			[RT #41674]

76
77
78
79
4322.	[security]	Duplicate EDNS COOKIE options in a response could
			trigger an assertion failure. (CVE-2016-2088)
			[RT #41809]

80
81
82
83
4321.	[bug]		Zones using mapped files containing out-of-zone data
			could return SERVFAIL instead of the expected NODATA
			or NXDOMAIN results. [RT #41596]

84
85
86
87
4320.	[bug]		Insufficient memory allocation when handling
			"none" ACL could cause an assertion failure in
			named when parsing ACL configuration. [RT #41745]

88
89
90
91
4319.	[security]	Fix resolver assertion failure due to improper
			DNAME handling when parsing fetch reply messages.
			(CVE-2016-1286) [RT #41753]

92
93
94
4318.	[security]	Malformed control messages can trigger assertions
			in named and rndc. (CVE-2016-1285) [RT #41666]

95
96
4317.	[bug]		Age all unused servers on fetch timeout. [RT #41597]

97
98
99
4316.	[func]		Add option to tools to print RRs in unknown
			presentation format [RT #41595].

100
101
102
4315.	[bug]		Check that configured view class isn't a meta class.
			[RT #41572].

Evan Hunt's avatar
Evan Hunt committed
103
104
105
4314.	[contrib]	Added 'dnsperf-2.1.0.0-1', a set of performance
			testing tools provided by Nominum, Inc.

106
107
108
4313.	[bug]		Handle ns_client_replace failures in test mode.
			[RT #41190]

Mark Andrews's avatar
Mark Andrews committed
109
4312.	[bug]		dig's unknown DNS and EDNS flags (MBZ value) logging
110
111
			was not consistent. [RT #41600]

112
113
114
4311.	[bug]		Prevent "rndc delzone" from being used on
			response-policy zones. [RT #41593]

115
116
117
4310.	[performance]	Use __builtin_expect() where available to annotate
			conditions with known behavior. [RT #41411]

118
119
120
4309.	[cleanup]	Remove the spurious "none" filename from log messages
			when processing built-in configuration. [RT #41594]

121
122
123
4308.	[func]		Added operating system details to "named -V"
			output. [RT #41452]

124
125
4307.	[bug]		"dig +subnet" and "mdig +subnet" could send
			incorrectly-formatted Client Subnet options
Mark Andrews's avatar
Mark Andrews committed
126
			if the prefix length was not divisible by 8.
127
128
			Also fixed a memory leak in "mdig". [RT #45178]

Evan Hunt's avatar
Evan Hunt committed
129
130
131
4306.	[maint]		Added a PKCS#11 openssl patch supporting
			version 1.0.2f [RT #38312]

132
133
134
4305.	[bug]		dnssec-signzone was not removing unnecessary rrsigs
			from the zone's apex. [RT #41483]

135
136
137
4304.	[port]		xfer system test failed as 'tail -n +value' is not
			portable. [RT #41315]

138
139
140
141
142
143
144
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]

145
146
4302.	[port]		win32: fixed a build error in VS 2015. [RT #41426]

147
148
4301.	[bug]		dnssec-settime -p [DP]sync was not working. [RT #41534]

149
4300.	[bug]		A flag could be set in the wrong field when setting
Mark Andrews's avatar
Mark Andrews committed
150
			up non-recursive queries; this could cause the
151
152
153
154
			SERVFAIL cache to cache responses it shouldn't.
			New querytrace logging has been added which
			identified this error. [RT #41155]

155
156
157
158
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]

159
4298.	[bug]		dns_rpz_add errors in loadzone were not being
Mark Andrews's avatar
Mark Andrews committed
160
			propagated up the call stack. [RT #41425]
161

162
163
164
4297.	[test]		Ensure delegations in RPZ zones fail robustly.
			[RT #41518]

165
166
167
168
4296.	[bug]		TCP packet sizes were calculated incorrectly in the
			stats channel; they could be counted in the wrong
			histogram bucket. [RT #40587]

Evan Hunt's avatar
Evan Hunt committed
169
170
171
172
4295.	[bug]		An unchecked result in dns_message_pseudosectiontotext()
			could allow incorrect text formatting of EDNS EXPIRE
			options. [RT #41437]

Evan Hunt's avatar
Evan Hunt committed
173
174
175
4294.	[bug]		Fixed a regression in which "rndc stop -p" failed
			to print the PID. [RT #41513]

176
177
178
4293.	[bug]		Address memory leak on priming query creation failure.
			[RT #41512]

Mark Andrews's avatar
Mark Andrews committed
179
180
4292.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
181
182
4291.	[cleanup]	Added a required include to dns/forward.h. [RT #41474]

183
184
185
186
187
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]

188
189
190
191
4289.	[bug]		The server could crash due to memory being used
			after it was freed if a zone transfer timed out.
			[RT #41297]

192
193
194
195
4288.	[bug]		Fixed a regression in resolver.c:possibly_mark()
			which caused known-bogus servers to be queried
			anyway. [RT #41321]

Evan Hunt's avatar
Evan Hunt committed
196
197
198
4287.	[bug]		Silence an overly noisy log message when message
			parsing fails. [RT #41374]

199
200
201
202
4286.	[security]	render_ecs errors were mishandled when printing out
			a OPT record resulting in a assertion failure.
			(CVE-2015-8705) [RT #41397]

203
204
205
4285.	[security]	Specific APL data could trigger a INSIST.
			(CVE-2015-8704) [RT #41396]

Evan Hunt's avatar
Evan Hunt committed
206
207
208
209
210
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]

Mark Andrews's avatar
Mark Andrews committed
211
4283.	[bug]		OPENSSL_config is no longer re-callable. [RT #41348]
212

213
214
215
216
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]

217
218
4281.	[bug]		Teach dns_message_totext about BADCOOKIE. [RT #41257]

219
220
221
4280.	[performance]	Use optimal message sizes to improve compression
			in AXFRs. This reduces network traffic. [RT #40996]

222
223
4279.	[test]		Don't use fixed ports when unit testing. [RT #41194]

224
225
226
4278.	[bug]		'delv +short +[no]split[=##]' didn't work as expected.
			[RT #41238]

227
228
229
230
231
232
233
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]

234
235
4276.	[protocol]	Add support for SMIMEA. [RT #40513]

236
237
238
4275.	[performance]	Lazily initialize dns_compress->table only when
			compression is enabled. [RT #41189]

239
240
4274.	[performance]	Speed up typemap processing from text. [RT #41196]

241
242
4273.	[bug]		Only call dns_test_begin() and dns_test_end() once each
			in nsec3_test as it fails with GOST if called multiple
243
			times.
244

Evan Hunt's avatar
Evan Hunt committed
245
246
247
4272.	[bug]		dig: the +norrcomments option didn't work with +multi.
			[RT #41234]

248
249
250
4271.	[test]		Unit tests could deadlock in isc__taskmgr_pause().
			[RT #41235]

251
252
253
4270.	[security]	Update allowed OpenSSL versions as named is
			potentially vulnerable to CVE-2015-3193.

254
255
256
257
258
259
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]

260
261
262
4268.	[func]		"rndc status" now reports the path to the
			configuration file. [RT #36470]

263
264
265
266
4267.	[test]		Check sdlz error handling. [RT #41142]

4266.	[placeholder]

267
268
4265.	[bug]		Address unchecked isc_mem_get calls. [RT #41187]

269
270
271
4264.	[bug]		Check const of strchr/strrchr assignments match
			argument's const status. [RT #41150]

272
273
274
4263.	[contrib]	Address compiler warnings in mysqldyn module.
			[RT #41130]

275
276
277
278
279
280
281
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]

282
4261.	[maint]		H.ROOT-SERVERS.NET is 198.97.190.53 and 2001:500:1::53.
283
284
			[RT #40556]

285
286
287
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
Evan Hunt's avatar
Evan Hunt committed
288
			were subsequently cached. (CVE-2015-8000) [RT #40987]
289

290
291
292
293
294
295
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]

296
297
298
299
300
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]

301
302
4257.	[cleanup]	Python scripts reported incorrect version. [RT #41080]

303
304
305
4256.	[bug]		Allow rndc command arguments to be quoted so as
			to allow spaces. [RT #36665]

306
4255.	[performance]	Add 'message-compression' option to disable DNS
307
308
			compression in responses. [RT #40726]

309
310
311
4254.	[bug]		Address missing lock when getting zone's serial.
			[RT #41072]

312
313
4253.	[security]	Address fetch context reference count handling error
			on socket error. (CVE-2015-8461)  [RT#40945]
314

315
316
317
318
4252.	[func]		Add support for automating the generation CDS and
			CDNSKEY rrsets to named and dnssec-signzone.
			[RT #40424]

319
320
321
4251.	[bug]		NTAs were deleted when the server was reconfigured
			or reloaded. [RT #41058]

Evan Hunt's avatar
Evan Hunt committed
322
323
324
4250.	[func]		Log the TSIG key in use during inbound zone
			transfers. [RT #41075]

325
4249.	[func]		Improve error reporting of TSIG / SIG(0) records in
Mark Andrews's avatar
Mark Andrews committed
326
			the wrong location. [RT #41030]
327

328
4248.	[performance]	Add an isc_atomic_storeq() function, use it in
329
330
331
			stats counters to improve performance.
			[RT #39972] [RT #39979]

332
333
334
4247.	[port]		Require both HAVE_JSON and JSON_C_VERSION to be
			defined to report json library version. [RT #41045]

335
336
337
4246.	[test]		Ensure the statschannel system test runs when BIND
			is not built with libjson. [RT #40944]

Mark Andrews's avatar
Mark Andrews committed
338
339
4245.	[placeholder]

340
341
342
4244.	[bug]		The parser was not reporting that use-ixfr is obsolete.
			[RT #41010]

343
344
4243.	[func]		Improved stats reporting from Timothe Litt. [RT #38941]

345
346
347
4242.	[bug]		Replace the client if not already replaced when
			prefetching. [RT #41001]

348
4241.	[doc]		Improved the TSIG, TKEY, and SIG(0) sections in
349
350
			the ARM. [RT #40955]

Mark Andrews's avatar
Mark Andrews committed
351
4240.	[port]		Fix LibreSSL compatibility. [RT #40977]
352

353
4239.	[func]		Changed default servfail-ttl value to 1 second from 10.
Mark Andrews's avatar
Mark Andrews committed
354
355
			Also, the maximum value is now 30 instead of 300.
			[RT #37556]
356

357
358
359
4238.	[bug]		Don't send to servers on net zero (0.0.0.0/8).
			[RT #40947]

Evan Hunt's avatar
Evan Hunt committed
360
361
362
4237.	[doc]		Upgraded documentation toolchain to use DocBook 5
			and dblatex. [RT #40766]

363
4236.	[performance]	On machines with 2 or more processors (CPU), the
364
365
366
			default value for the number of UDP listeners
			has been changed to the number of detected
			processors minus one. [RT #40761]
367

Evan Hunt's avatar
Evan Hunt committed
368
369
370
371
372
373
374
375
376
377
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]

378
4234.	[func]		Add deflate compression in statistics channel HTTP
379
380
			server. [RT #40861]

Mark Andrews's avatar
Mark Andrews committed
381
4233.	[test]		Add tests for CDS and CDNSKEY with delegation-only.
382
383
			[RT #40597]

Mark Andrews's avatar
Mark Andrews committed
384
4232.	[contrib]	Address unchecked memory allocation calls in
385
386
			query-loc and zone2ldap. [RT #40789]

387
388
389
4231.	[contrib]	Address unchecked calloc call in dlz_mysqldyn_mod.c.
			[RT #40840]

390
4230.	[contrib]	dlz_wildcard_dynamic.c:dlz_create could return a
Mark Andrews's avatar
Mark Andrews committed
391
			uninitialized result. [RT #40839]
392

Mark Andrews's avatar
Mark Andrews committed
393
4229.	[bug]		A variable could be used uninitialized in
394
395
			dns_update_signaturesinc. [RT #40784]

396
397
398
4228.	[bug]		Address race condition in dns_client_destroyrestrans.
			[RT #40605]

399
400
4227.	[bug]		Silence static analysis warnings. [RT #40828]

401
402
403
4226.	[bug]		Address a theoretical shutdown race in
			zone.c:notify_send_queue(). [RT #38958]

404
405
406
4225.	[port]		freebsd/openbsd:  Use '${CC} -shared' for building
			shared libraries. [RT #39557]

Evan Hunt's avatar
Evan Hunt committed
407
408
409
410
411
412
413
414
415
416
417
418
419
420
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]

421
422
423
424
4223.	[func]		Add support for setting max-cache-size to percentage
			of available physical memory, set default to 90%.
			[RT #38442]

425
426
427
4222.	[func]		Bias IPv6 servers when selecting the next server to
			query. [RT #40836]

428
429
430
4221.	[bug]		Resource leak on DNS_R_NXDOMAIN in fctx_create.
			[RT #40583]

Jeremy C. Reed's avatar
Jeremy C. Reed committed
431
4220.	[doc]		Improve documentation for zone-statistics.
432
433
			[RT #36955]

434
435
436
437
4219.	[bug]		Set event->result to ISC_R_WOULDBLOCK on EWOULDBLOCK,
			EGAIN when these soft error are not retried for
			isc_socket_send*().

Mark Andrews's avatar
Mark Andrews committed
438
439
4218.	[bug]		Potential null pointer dereference on out of memory
			if mmap is not supported. [RT #40777]
440

441
442
4217.	[protocol]	Add support for CSYNC. [RT #40532]

443
444
4216.	[cleanup]	Silence static analysis warnings. [RT #40649]

445
446
447
4215.	[bug]		nsupdate: skip to next request on GSSTKEY create
			failure. [RT #40685]

448
449
4214.	[protocol]	Add support for TALINK.  [RT #40544]

450
451
452
4213.	[bug]		Don't reuse a cache across multiple classes.
			[RT #40205]

453
454
455
4212.	[func]		Re-query if we get a bad client cookie returned over
			UDP. [RT #40748]

456
457
458
4211.	[bug]		Ensure that lwresd gets at least one task to work
			with if enabled. [RT #40652]

459
460
4210.	[cleanup]	Silence use after free false positive. [RT #40743]

461
462
4209.	[bug]		Address resource leaks in dlz modules. [RT #40654]

463
464
465
4208.	[bug]		Address null pointer dereferences on out of memory.
			[RT #40764]

466
467
468
4207.	[bug]		Handle class mismatches with raw zone files.
			[RT #40746]

Mark Andrews's avatar
Mark Andrews committed
469
4206.   [bug]		contrib: fixed a possible NULL dereference in
470
			DLZ wildcard module. [RT #40745]
471

472
473
474
475
4205.	[bug]		'named-checkconf -p' could include unwanted spaces
			when printing tuples with unset optional fields.
			[RT #40731]

476
4204.	[bug]		'dig +trace' failed to lookup the correct type if
Mark Andrews's avatar
Mark Andrews committed
477
			the initial root NS query was retried. [RT #40296]
478

Evan Hunt's avatar
Evan Hunt committed
479
4203.	[test]		The rrchecker system test now tests conversion
Mark Andrews's avatar
Mark Andrews committed
480
			to and from unknown-type format. [RT #40584]
Evan Hunt's avatar
Evan Hunt committed
481

482
483
484
4202.	[bug]		isccc_cc_fromwire() could return an incorrect
			result. [RT #40614]

485
486
487
488
4201.	[func]		The default preferred-glue is now the address record
			type of the transport the query was received
			over.  [RT #40468]

489
490
491
4200.	[cleanup]	win32: update BINDinstall to be BIND release
			independent. [RT #38915]

492
493
4199.	[protocol]	Add support for NINFO, RKEY, SINK, TA.
			[RT #40545] [RT #40547] [RT #40561] [RT #40563]
494

Mark Andrews's avatar
Mark Andrews committed
495
496
4198.	[placeholder]

497
498
499
4197.	[bug]		'named-checkconf -z' didn't handle 'in-view' clauses.
			[RT #40603]

500
501
502
503
504
4196.	[doc]		Improve how "enum + other" types are documented.
			[RT #40608]

4195.	[bug]		'max-zone-ttl unlimited;' was broken. [RT #40608]

505
506
507
4194.	[bug]		named-checkconf -p failed to properly print a port
			range.  [RT #40634]

508
509
510
4193.	[bug]		Handle broken servers that return BADVERS incorrectly.
			[RT #40427]

511
512
513
4192.	[bug]		The default rrset-order of random was not always being
			applied. [RT #40456]

514
515
516
4191.	[protocol]	Accept DNS-SD non LDH PTR records in reverse zones
			as per RFC 6763. [RT #37889]

Mark Andrews's avatar
Mark Andrews committed
517
4190.	[protocol]	Accept Active Directory gc._msdcs.<forest> name as
518
519
520
			valid with check-names.  <forest> still needs to be
			LDH. [RT #40399]

521
522
523
4189.	[cleanup]	Don't exit on overly long tokens in named.conf.
			[RT #40418]

524
525
526
4188.	[bug]		Support HTTP/1.0 client properly on the statistics
			channel. [RT #40261]

527
528
529
530
531
532
533
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].

534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
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]

550
551
552
553
4184.	[bug]		Fixed a possible memory leak in name compression
			when rendering long messages. (Also, improved
			wire_test for testing such messages.) [RT #40375]

554
555
556
4183.	[cleanup]	Use timing-safe memory comparisons in cryptographic
			code. Also, the timing-safe comparison functions have
			been renamed to avoid possible confusion with
Evan Hunt's avatar
Evan Hunt committed
557
			memcmp(). Thanks to Loganaden Velvindron of
558
			AFRINIC. [RT #40148]
559

560
561
562
4182.	[cleanup]	Use mnemonics for RR class and type comparisons.
			[RT #40297]

563
564
565
4181.	[bug]		Queued notify messages could be dequeued from the
			wrong rate limiter queue. [RT #40350]

566
567
568
4180.	[bug]		Error responses in pipelined queries could
			cause a crash in client.c. [RT #40289]

569
570
571
4179.	[bug]		Fix double frees in getaddrinfo() in libirs.
			[RT #40209]

572
573
574
4178.	[bug]		Fix assertion failure in parsing UNSPEC(103) RR from
			text. [RT #40274]

575
576
577
4177.	[bug]		Fix assertion failure in parsing NSAP records from
			text. [RT #40285]

578
579
4176.	[bug]		Address race issues with lwresd. [RT #40284]

580
581
582
4175.	[bug]		TKEY with GSS-API keys needed bigger buffers.
			[RT #40333]

583
584
585
4174.	[bug]		"dnssec-coverage -r" didn't handle time unit
			suffixes correctly. [RT #38444]

586
587
588
4173.	[bug]		dig +sigchase was not properly matching the trusted
			key. [RT #40188]

589
590
591
4172.	[bug]		Named / named-checkconf didn't handle a view of CLASS0.
			[RT #40265]

Evan Hunt's avatar
Evan Hunt committed
592
593
594
4171.	[bug]		Fixed incorrect class checks in TSIG RR
			implementation. [RT #40287]

595
596
4170.	[security]	An incorrect boundary check in the OPENPGPKEY
			rdatatype could trigger an assertion failure.
Evan Hunt's avatar
Evan Hunt committed
597
			(CVE-2015-5986) [RT #40286]
598

599
600
601
602
4169.	[test]		Added a 'wire_test -d' option to read input as
			raw binary data, for use as a fuzzing harness.
			[RT #40312]

603
4168.	[security]	A buffer accounting error could trigger an
604
			assertion failure when parsing certain malformed
605
606
			DNSSEC keys. (CVE-2015-5722) [RT #40212]

607
4167.	[func]		Update rndc's usage output to include recently added
608
609
610
			commands. Thanks to Tony Finch for submitting a
			patch. [RT #40010]

611
4166.	[func]		Print informative output from rndc showzone when
612
613
614
			allow-new-zones is not enabled for a view. Thanks to
			Tony Finch for submitting a patch. [RT #40009]

Mark Andrews's avatar
Mark Andrews committed
615
4165.	[security]	A failure to reset a value to NULL in tkey.c could
616
617
618
			result in an assertion failure. (CVE-2015-5477)
			[RT #40046]

619
620
621
622
623
4164.	[bug]		Don't rename slave files and journals on out of memory.
			[RT #40033]

4163.	[bug]		Address compiler warnings. [RT #40024]

624
625
4162.	[bug]		httpdmgr->flags was not being initialized. [RT #40017]

626
627
628
629
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]

Evan Hunt's avatar
Evan Hunt committed
630
631
4160.	[placeholder]

632
633
4159.	[cleanup]	Alphabetize dig's help output. [RT #39966]

Mark Andrews's avatar
Mark Andrews committed
634
635
636
637
4158.	[placeholder]

4157.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
638
639
640
641
642
4156.	[func]		Added statistics counters to track the sizes
			of incoming queries and outgoing responses in
			histogram buckets, as specified in RSSAC002.
			[RT #39049]

643
644
645
646
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]

647
648
649
650
651
652
653
654
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]

655
656
4152.	[func]		Implement DNS COOKIE option.  This replaces the
			experimental SIT option of BIND 9.10.  The following
657
			named.conf directives are available: send-cookie,
658
659
660
661
			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]
662

663
664
4151.	[bug]		'rndc flush' could cause a deadlock. [RT #39835]

665
666
667
4150.	[bug]		win32: listen-on-v6 { any; }; was not working.  Apply
			minimal fix.  [RT #39667]

668
669
670
671
672
673
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]

674
675
676
4148.	[bug]		Fix a bug when printing zone names with '/' character
			in XML and JSON statistics output. [RT #39873]

677
678
679
680
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]

681
682
683
4146.	[bug]		Address reference leak that could prevent a clean
			shutdown. [RT #37125]

684
685
686
4145.	[bug]		Not all unassociated adb entries where being printed.
			[RT #37125]

687
688
689
4144.	[func]		Add statistics counters for nxdomain redirections.
			[RT #39790]

Mark Andrews's avatar
Mark Andrews committed
690
691
4143.	[placeholder]

692
693
694
695
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]

Mukund Sivaraman's avatar
Mukund Sivaraman committed
696
4141.	[bug]		A formatting bug caused rndc zonestatus to print
697
698
699
			negative numbers for large serial values. This has
			now been fixed. [RT #39854]

700
701
702
4140.	[cleanup]	Remove redundant nzf_remove() call during delzone.
			[RT #39844]

703
4139.	[doc]		Fix rpz-client-ip documentation. [RT #39783]
704

Evan Hunt's avatar
Evan Hunt committed
705
4138.	[security]	An uninitialized value in validator.c could result
Mark Andrews's avatar
grammar    
Mark Andrews committed
706
			in an assertion failure. (CVE-2015-4620) [RT #39795]
707

708
709
4137.	[bug]		Make rndc reconfig report configuration errors the
			same way rndc reload does. [RT #39635]
710

711
712
713
714
4136.	[bug]		Stale statistics counters with the leading
			'#' prefix (such as #NXDOMAIN) were not being
			updated correctly. This	has been fixed. [RT #39141]

Witold Krecicki's avatar
Witold Krecicki committed
715
716
4135.	[cleanup]	Log expired NTA at startup. [RT #39680]

Evan Hunt's avatar
Evan Hunt committed
717
4134.	[cleanup]	Include client-ip rules when logging the number
Evan Hunt's avatar
Evan Hunt committed
718
			of RPZ rules of each type. [RT #39670]
Evan Hunt's avatar
Evan Hunt committed
719

720
721
722
4133.	[port]		Update how various json libraries are handled.
			[RT #39646]

Evan Hunt's avatar
Evan Hunt committed
723
724
725
726
4132.	[cleanup]	dig: added +rd as a synonym for +recurse,
			added +class as an unabbreviated alternative
			to +cl. [RT #39686]

Evan Hunt's avatar
Evan Hunt committed
727
728
729
4131.	[bug]		Addressed further problems with reloading RPZ
			zones. [RT #39649]

730
4130.	[bug]		The compatibility shim for *printf() misprinted some
731
732
			large numbers. [RT #39586]

733
734
4129.	[port]		Address API changes in OpenSSL 1.1.0. [RT #39532]

735
736
4128.	[bug]		Address issues raised by Coverity 7.6. [RT #39537]

737
738
739
4127.	[protocol]	CDS and CDNSKEY need to be signed by the key signing
			key as per RFC 7344, Section 4.1. [RT #37215]

Evan Hunt's avatar
Evan Hunt committed
740
741
742
4126.	[bug]		Addressed a regression introduced in change #4121.
			[RT #39611]

743
744
4125.	[test]		Added tests for dig, renamed delv test to digdelv.
			[RT #39490]
Evan Hunt's avatar
Evan Hunt committed
745

746
747
748
749
750
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]

751
752
753
4123.	[port]		Added %z (size_t) format options to the portable
			internal printf/sprintf implementation. [RT #39586]

754
755
756
757
758
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]

759
760
761
762
763
764
765
766
767
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]
768

769
770
771
772
773
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]

Mark Andrews's avatar
Mark Andrews committed
774
4119.	[test]		Allow dig to set the message opcode. [RT #39550]
775

776
777
4118.	[bug]		Teach isc-config.sh about irs. [RT #39213]

778
779
4117.	[protocol]	Add EMPTY.AS112.ARPA as per RFC 7534.

780
781
782
783
784
785
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]

786
787
788
789
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]

790
791
792
793
794
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]

Evan Hunt's avatar
Evan Hunt committed
795
796
797
4113.	[test]		Check for Net::DNS is some system test
			prerequisites. [RT #39369]

798
799
800
801
4112.	[bug]		Named failed to load when "root-delegation-only"
			was used without a list of domains to exclude.
			[RT #39380]

802
803
4111.	[doc]		Alphabetize rndc man page. [RT #39360]

804
805
806
4110.	[bug]		Address memory leaks / null pointer dereferences
			on out of memory. [RT #39310]

807
808
809
4109.	[port]		linux: support reading the local port range from
			net.ipv4.ip_local_port_range. [RT # 39379]

810
811
812
813
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]
814

815
816
817
4107.	[bug]		Address potential deadlock when updating zone content.
			[RT #39269]

Evan Hunt's avatar
Evan Hunt committed
818
819
4106.	[port]		Improve readline support. [RT #38938]

820
821
822
4105.	[port]		Misc fixes for Microsoft Visual Studio
			2015 CTP6 in 64 bit mode. [RT #39308]

823
824
4104.	[bug]		Address uninitialized elements. [RT #39252]

825
826
827
4103.	[port]		Misc fixes for Microsoft Visual Studio
			2015 CTP6. [RT #39267]

828
829
830
4102.	[bug]		Fix a use after free bug introduced in change
			#4094.  [RT #39281]

831
832
833
4101.	[bug]		dig: the +split and +rrcomments options didn't
			work with +short. [RT #39291]

834
835
836
4100.	[bug]		Inherited owernames on the line immediately following
			a $INCLUDE were not working.  [RT #39268]

837
838
839
840
4099.	[port]		clang: make unknown commandline options hard errors
			when determining what options are supported.
			[RT #39273]

841
842
843
4098.	[bug]		Address use-after-free issue when using a
			predecessor key with dnssec-settime. [RT #39272]

844
845
846
4097.	[func]		Add additional logging about xfrin transfer status.
			[RT #39170]

847
848
849
4096.	[bug]		Fix a use after free of query->sendevent.
			[RT #39132]

850
4095.	[bug]		zone->options2 was not being properly initialized.
851
852
			[RT #39228]

853
854
855
4094.	[bug]		A race during shutdown or reconfiguration could
			cause an assertion in mem.c. [RT #38979]

856
857
858
4093.	[func]		Dig now learns the SIT value from truncated
			responses when it retries over TCP. [RT #39047]

859
860
861
4092.	[bug]		'in-view' didn't work for zones beneath a empty zone.
			[RT #39173]

862
863
4091.	[cleanup]	Some cleanups in isc mem code. [RT #38896]

864
865
866
867
868
869
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]

870
871
872
4089.	[bug]		Send notifies immediately for slave zones during
			startup. [RT #38843]

873
874
4088.	[port]		Fixed errors when building with libressl. [RT #38899]

875
876
877
4087.	[bug]		Fix a crash due to use-after-free due to sequencing
			of tasks actions. [RT #38495]

878
879
4086.	[bug]		Fix out-of-srcdir build with native pkcs11. [RT #38831]

Evan Hunt's avatar
Evan Hunt committed
880
4085.	[bug]		ISC_PLATFORM_HAVEXADDQ could be inconsistently set.
881
882
			[RT #38828]

Evan Hunt's avatar
Evan Hunt committed
883
4084.	[bug]		Fix a possible race in updating stats counters.
884
885
			[RT #38826]

Evan Hunt's avatar
Evan Hunt committed
886
887
888
889
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]
890

891
892
893
4082.	[bug]		Incrementally sign large inline zone deltas.
			[RT #37927]

894
895
4081.	[cleanup]	Use dns_rdatalist_init consistently. [RT #38759]

896
897
898
899
900
901
902
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]

903
4079.	[func]		Preserve the case of the owner name of records to
904
905
			the RRset level. [RT #37442]

Evan Hunt's avatar
Evan Hunt committed
906
4078.	[bug]		Handle the case where CMSG_SPACE(sizeof(int)) !=
Mukund Sivaraman's avatar
Mukund Sivaraman committed
907
			CMSG_SPACE(sizeof(char)). [RT #38621]
908

909
910
911
4077.	[test]		Add static-stub regression test for DS NXDOMAIN
			return making the static stub disappear. [RT #38564]

912
913
914
4076.	[bug]		Named could crash on shutdown with outstanding
			reload / reconfig events. [RT #38622]

Mark Andrews's avatar
Mark Andrews committed
915
916
4075.	[placeholder]

917
918
4074.	[cleanup]	Cleaned up more warnings from gcc -Wshadow. [RT #38708]

Evan Hunt's avatar
Evan Hunt committed
919
920
921
922
4073.	[cleanup]	Add libjson-c version number reporting to
			"named -V"; normalize version number formatting.
			[RT #38056]

923
4072.	[func]		Add a --enable-querytrace configure switch for
924
			very verbose query trace logging. (This option
925
926
			has a negative performance impact and should be
			used only for debugging.) [RT #37520]
927

928
929
930
4071.	[cleanup]	Initialize pthread mutex attrs just once, instead of
			doing it per mutex creation. [RT #38547]

931
932
933
934
4070.	[bug]		Fix a segfault in nslookup in a query such as
			"nslookup isc.org AMS.SNS-PB.ISC.ORG -all".
			[RT #38548]

935
4069.	[doc]		Reorganize options in the nsupdate man page.
936
			[RT #38515]
937

Evan Hunt's avatar
Evan Hunt committed
938
4068.	[bug]		Omit unknown serial number from JSON zone statistics.
939
			[RT #38604]
940

Evan Hunt's avatar
Evan Hunt committed
941
942
943
4067.	[cleanup]	Reduce noise from RRL when query logging is
			disabled. [RT #38648]

944
945
4066.	[doc]		Reorganize options in the dig man page. [RT #38516]

Evan Hunt's avatar
Evan Hunt committed
946
947
4065.	[test]		Additional RFC 5011 tests. [RT #38569]

Evan Hunt's avatar
Evan Hunt committed
948
949
950
951
952
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]

Evan Hunt's avatar
Evan Hunt committed
953
954
955
956
957
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]

958
959
960
961
962
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]

963
964
4061.	[bug]		Handle timeout in legacy system test. [RT #38573]

Evan Hunt's avatar
Evan Hunt committed
965
4060.	[bug]		dns_rdata_freestruct could be called on a
966
			uninitialized structure when handling a error.
Evan Hunt's avatar
Evan Hunt committed
967
			[RT #38568]
968

Evan Hunt's avatar
Evan Hunt committed
969
970
4059.	[bug]		Addressed valgrind warnings. [RT #38549]

Evan Hunt's avatar
Evan Hunt committed
971
4058.	[bug]		UDP dispatches could use the wrong pseudorandom
972
973
			number generator context. [RT #38578]

974
975
976
4057.	[bug]		'dnssec-dsfromkey -T 0' failed to add ttl field.
			[RT #38565]

Evan Hunt's avatar
Evan Hunt committed
977
978
979
980
981
982
983
984
985
986
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]

987
4054.	[func]		Added a new tool 'mdig', a lightweight clone of
Francis Dupont's avatar
Francis Dupont committed
988
989
990
			dig able to send multiple pipelined queries.
			[RT #38261]

991
992
993
994
995
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]

996
997
4052.	[bug]		Fix a leak of query fetchlock. [RT #38454]

998
999
4051.	[bug]		Fix a leak of pthread_mutexattr_t. [RT #38454]

Evan Hunt's avatar
Evan Hunt committed
1000
1001
4050.	[bug]		RPZ could send spurious SERVFAILs in response
			to duplicate queries. [RT #38510]
Evan Hunt's avatar
Evan Hunt committed
1002

1003
1004
4049.	[bug]		CDS and CDNSKEY had the wrong attributes. [RT #38491]

1005
1006
4048.	[bug]		adb hash table was not being grown. [RT #38470]

1007
1008
1009
1010
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.

1011
1012
1013
4046.	[bug]		Accounting of "total use" in memory context
			statistics was not correct. [RT #38370]

1014
1015
1016
4045.	[bug]		Skip to next master on dns_request_createvia4 failure.
			[RT #25185]

Evan Hunt's avatar
Evan Hunt committed
1017
1018
4044.	[bug]		Change 3955 was not complete, resulting in an assertion
			failure if the timing was just right. [RT #38352]
1019

1020
4043.	[func]		"rndc modzone" can be used to modify the
Evan Hunt's avatar
Evan Hunt committed
1021
1022
1023
			configuration of an existing zone, using similar
			syntax to "rndc addzone". [RT #37895]

1024
1025
1026
4042.	[bug]		zone.c:iszonesecure was being called too late.
			[RT #38371]

1027
1028
1029
1030
4041.	[func]		TCP sockets can now be shared while connecting.
			(This will be used to enable client-side support
			of pipelined queries.) [RT #38231]

1031
4040.	[func]		Added server-side support for pipelined TCP
Evan Hunt's avatar
Evan Hunt committed
1032
1033
1034
1035
1036
			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]
1037

1038
1039
4039.	[cleanup]	Cleaned up warnings from gcc -Wshadow. [RT #37381]

1040
1041
1042
1043
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]

1044
1045
1046
1047
4037.	[bug]		also-notify was ignoring the tsig key when checking
			for duplicates resulting in some expected notify
			messages not being sent. [RT #38369]

1048
1049
1050
4036.	[bug]		Make call to open a temporary file name safe during
			NZF creation. [RT #38331]

1051
1052
1053
1054
4035.	[bug]		Close temporary and NZF FILE pointers before moving
			the former into the latter's place, as required on
			Windows. [RT #38332]

1055
1056
1057
1058
1059
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]

1060
1061
1062
4033.	[bug]		Missing out of memory check in request.c:req_send.
			[RT #38311]

1063
1064
1065
1066
4032.	[bug]		Built-in "empty" zones did not correctly inherit the
			"allow-transfer" ACL from the options or view.
			[RT #38310]

1067
1068
1069
4031.	[bug]		named-checkconf -z failed to report a missing file
			with a hint zone. [RT #38294]

1070
1071
1072
1073
1074
1075
1076
1077
1078
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]

1079
1080
1081
1082
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]

1083
1084
4027.	[port]		Net::DNS 0.81 compatibility. [RT #38165]

1085
1086
4026.	[bug]		Fix RFC 3658 reference in dig +sigchase. [RT #38173]

1087
1088
4025.	[port]		bsdi: failed to build. [RT #38047]

1089
1090
1091
1092
1093
1094
1095
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
Evan Hunt's avatar
Evan Hunt committed
1096
			dns_rdata_spf_current were documented but not
1097
1098
1099
			implemented.  The prototypes for these
			functions have been removed. [RT #38068]

Mark Andrews's avatar
Mark Andrews committed
1100
4023.	[bug]		win32: socket handling with explicit ports and
1101
1102
1103
			invoking named with -4 was broken for some
			configurations. [RT #38068]

1104
1105
1106
1107
1108
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]

1109
4021.	[bug]		Adjust max-recursion-queries to accommodate
1110
1111
1112
			the need for more queries when the cache is
			empty. [RT #38104]

1113
1114
1115
1116
4020.	[bug]		Change 3736 broke nsupdate's SOA MNAME discovery
			resulting in updates being sent to the wrong server.
			[RT #37925]

1117
4019.	[func]		If named is not configured to validate the answer
1118
			then allow fallback to plain DNS on timeout even
1119
1120
1121
1122
			when we know the server supports EDNS. [RT #37978]

4018.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
1123
4017.	[test]		Add system test to check lookups to legacy servers
Mark Andrews's avatar
Mark Andrews committed
1124
			with broken DNS behavior. [RT #37965]
1125

1126
1127
1128
4016.	[bug]		Fix a dig segfault due to bad linked list usage.
			[RT #37591]

1129
1130
1131
1132
1133
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
1134
1135
1136
			not being properly set leading to a potentially
			spurious 'inherited owner' warning. [RT #37919]

1137
1138
1139
1140
1141
1142
1143
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
1144
1145
1146
1147
			functions when they return one. Note this applies
			only to FIPS capable OpenSSL libraries put in
			FIPS mode and MD5. [RT #37944]

1148
1149
4011.	[bug]		master's list port and dscp inheritance was not
			properly implemented. [RT #37792]
1150

1151
1152
4010.	[cleanup]	Clear the prefetchable state when initiating a
			prefetch. [RT #37399]
1153

Evan Hunt's avatar
Evan Hunt committed
1154
1155
4009.	[func]		delv: added a +tcp option. [RT #37855]

Evan Hunt's avatar
Evan Hunt committed
1156
1157
4008.	[contrib]	Updated zkt to latest version (1.1.3). [RT #37886]

1158
1159
4007.	[doc]		Remove acl forward reference restriction. [RT #37772]

1160
1161
1162
1163
1164
1165
1166
1167
1168
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
Evan Hunt's avatar
Evan Hunt committed
1169
			"max-recursion-depth" option, and the query limit
1170
			via the "max-recursion-queries" option.  [RT #37580]
1171

1172
1173
1174
1175
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
Tinderbox User's avatar
Tinderbox User committed
1176
			possible for the output of "rndc tsig-list" to be
1177
1178
			truncated.) [RT #37731]

1179
1180
1181
1182
4004.	[bug]		When delegations had AAAA glue but not A, a
			reference could be leaked causing an assertion
			failure on shutdown. [RT #37796]

Evan Hunt's avatar
Evan Hunt committed
1183
1184
1185
1186
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
Evan Hunt's avatar
Evan Hunt committed
1187
			based on geolocation (CVE-2014-8680). [RT #37720]
Evan Hunt's avatar
Evan Hunt committed
1188

Evan Hunt's avatar
Evan Hunt committed
1189
4002.	[security]	Lookups in GeoIP databases that were not
Evan Hunt's avatar
Evan Hunt committed
1190
1191
			loaded could cause an assertion failure
			(CVE-2014-8680). [RT #37679]
Evan Hunt's avatar
Evan Hunt committed
1192

Evan Hunt's avatar
Evan Hunt committed
1193
1194
4001.	[security]	The caching of GeoIP lookups did not always
			handle address families correctly, potentially
Evan Hunt's avatar
Evan Hunt committed
1195
1196
			resulting in an assertion failure (CVE-2014-8680).
			[RT #37672]
Evan Hunt's avatar
Evan Hunt committed
1197

1198
1199
1200
4000.	[bug]		NXDOMAIN redirection incorrectly handled NXRRSET
			from the redirect zone. [RT #37722]

1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
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]

1212
3998.	[bug]		isc_radix_search was returning matches that were
Evan Hunt's avatar
Evan Hunt committed
1213
			too precise. [RT #37680]
1214

1215
1216
3997.	[protocol]	Add OPENGPGKEY record. [RT# 37671]

1217
1218
1219
3996.	[bug]		Address use after free on out of memory error in
			keyring_add. [RT #37639]

1220
1221
1222
3995.	[bug]		receive_secure_serial holds the zone lock for too
			long. [RT #37626]

1223
1224
1225
3994.	[func]		Dig now supports setting the last unassigned DNS
			header flag bit (dig +zflag). [RT #37421]

1226
3993.	[func]		Dig now supports EDNS negotiation by default.
1227
1228
1229
1230
			(dig +[no]ednsnegotiation).

			Note:  This is disabled by default in BIND 9.10
			and enabled by default in BIND 9.11.  [RT #37604]
1231

1232
1233
1234
3992.	[func]		DiG can now send queries without questions
			(dig +header-only). [RT #37599]

1235
1236
1237
3991.	[func]		Add the ability to buffer logging output by specifying
			"buffered yes;" when defining a channel. [RT #26561]

1238
1239
1240
3990.	[testing]	Add tests for unknown DNSSEC algorithm handling.
			[RT #37541]

Mark Andrews's avatar
Mark Andrews committed
1241
3989.	[cleanup]	Remove redundant dns_db_resigned calls. [RT #35748]
1242

Mark Andrews's avatar
reorder    
Mark Andrews committed
1243
3988.	[func]		Allow the zone serial of a dynamically updatable
1244
1245
			zone to be updated via "rndc signing -serial".
			[RT #37404]
1246

1247
3987.	[port]		Handle future Visual Studio 14 incompatible changes.
Mark Andrews's avatar
reorder    
Mark Andrews committed
1248
1249
			[RT #37380]

Tinderbox User's avatar
Tinderbox User committed
1250
3986.	[doc]		Add the BIND version number to page footers
1251
1252
			in the ARM. [RT #37398]

1253
1254
1255
3985.	[doc]		Describe how +ndots and +search interact in dig.
			[RT #37529]

Francis Dupont's avatar