CHANGES 497 KB
Newer Older
1
2
3
4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

4
5
6
7
4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

Mark Andrews's avatar
Mark Andrews committed
8
4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
9
10
			assertion failure. (CVE-2017-3136) [RT #44653]

11
12
13
4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

14
15
16
17
18
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]

19
20
21
22
23
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]

24
25
4571.	[bug]		Out-of-tree builds of backtrace_test failed.

26
27
28
29
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]

30
31
32
33
4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

34
35
36
4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

37
38
39
4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

40
41
42
4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

43
44
45
46
4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

47
48
4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]
49

50
51
52
4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

53
54
55
4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

56
57
4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

58
4560.	[bug]		mdig: add -m option to enable memory debugging rather
Evan Hunt's avatar
Evan Hunt committed
59
			than having it on all the time. [RT #44509]
60

61
4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
62
63
			was turned off.  [RT #44509]

64
4558.	[bug]		Synthesised CNAME before matching DNAME was still
Mark Andrews's avatar
Mark Andrews committed
65
			being cached when it should not have been.  [RT #44318]
66

Mark Andrews's avatar
Mark Andrews committed
67
4557.	[security]	Combining dns64 and rpz can result in dereferencing
68
69
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

70
71
72
4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

73
74
75
4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

76
77
78
4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

79
80
81
82
4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

83
84
85
4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

86
87
88
4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

89
90
91
4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

92
93
94
95
96
97
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]

98
99
100
4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

101
102
4546.	[func]		Extend the use of const declarations. [RT #43379]

103
4545.	[func]		Expand YAML output from dnstap-read to include
Evan Hunt's avatar
Evan Hunt committed
104
			a detailed breakdown of the DNS message contents.
105
106
			[RT #43642]

Evan Hunt's avatar
Evan Hunt committed
107
4544.	[bug]		Add message/payload size to dnstap-read YAML output.
108
109
			[RT #43622]

110
111
112
113
4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

114
115
116
117
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]

118
119
120
4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

121
122
123
4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

Evan Hunt's avatar
Evan Hunt committed
124
4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
125
126
			to a assertion failure when configuring. [RT #43787]

127
128
129
4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

Mark Andrews's avatar
Mark Andrews committed
130
4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]
131

132
133
134
4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

135
136
137
4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

138
139
4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

Mark Andrews's avatar
Mark Andrews committed
140
4533.	[bug]		dns_client_update should terminate on prerequisite
141
142
143
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

144
145
146
4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

147
148
149
4531.	[security]	'is_zone' was not being properly updated by redirect2
			and subsequently preserved leading to an assertion
			failure. (CVE-2016-9778) [RT #43837]
Mark Andrews's avatar
Mark Andrews committed
150

151
152
153
154
4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

155
156
157
4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

158
159
160
4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

161
162
4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

Evan Hunt's avatar
Evan Hunt committed
163
4526.	[doc]		Corrected errors and improved formatting of
Mark Andrews's avatar
Mark Andrews committed
164
			grammar definitions in the ARM. [RT #43739]
Evan Hunt's avatar
Evan Hunt committed
165

Evan Hunt's avatar
Evan Hunt committed
166
167
168
4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

169
170
171
4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

172
173
174
4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

175
176
177
4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

178
179
180
4521.	[cleanup]	Log it as an error if an entropy source is not
			found and there is no fallback available. [RT #43659]

Mark Andrews's avatar
Mark Andrews committed
181
4520.	[cleanup]	Alphabetize more of the grammar when printing it
182
183
			out. Fix unbalanced indenting. [RT #43755]

184
185
4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

186
187
188
189
190
191
192
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]

193
194
195
4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]
Mark Andrews's avatar
Mark Andrews committed
196

197
198
199
4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

200
4515.	[port]		FreeBSD: Find readline headers when they are in
201
			edit/readline/ instead of readline/. [RT #43658]
202

203
204
4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

205
206
207
4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

208
209
210
4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

211
212
4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

213
214
215
216
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]
Mark Andrews's avatar
Mark Andrews committed
217

218
219
220
4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

221
222
223
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]
Mark Andrews's avatar
Mark Andrews committed
224

Francis Dupont's avatar
Francis Dupont committed
225
4507.	[bug]		Named could incorrectly log 'allows updates by IP
226
227
			address, which is insecure' [RT #43432]

228
229
230
4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

231
232
4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

233
234
235
236
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]

Evan Hunt's avatar
Evan Hunt committed
237
4503.	[cleanup]	"make uninstall" now removes files installed by
Evan Hunt's avatar
Evan Hunt committed
238
239
240
			BIND. (This currently excludes Python files
			due to lack of support in setup.py.) [RT #42912]

241
242
243
4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

Mark Andrews's avatar
Mark Andrews committed
244
245
4501.	[placeholder]

246
247
4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

248
4499.	[port]		MacOSX: silence deprecated function warning
249
250
251
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

252
253
254
4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

255
256
4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

257
258
259
260
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]

Mark Andrews's avatar
Mark Andrews committed
261
262
4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]
263

264
265
4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

266
267
268
4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

Mark Andrews's avatar
Mark Andrews committed
269
4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
270
271
272
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

273
274
275
4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

276
277
4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

278
4489.	[security]	It was possible to trigger assertions when processing
279
280
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]
281

282
283
4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

284
285
4487.	[test]		Make system tests work on Windows. [RT #42931]

Mark Andrews's avatar
Mark Andrews committed
286
4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
287
288
			the python modules we install. [RT #43330]

Mark Andrews's avatar
Mark Andrews committed
289
4485.	[bug]		Failure to find readline when requested should be
290
291
			fatal to configure. [RT #43328]

Mark Andrews's avatar
Mark Andrews committed
292
4484.	[func]		Check prefixes in acls to make sure the address and
293
294
295
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

Mark Andrews's avatar
Mark Andrews committed
296
4483.	[bug]		Address use before require check and remove extraneous
297
298
299
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

300
301
4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

302
303
304
305
4481.	[func]		dig: make +class, +crypto, +multiline, +rrcomments,
			+onesoa, +qr, +ttlid, +ttlunits and -u per lookup
			rather than global. [RT #42450]

Evan Hunt's avatar
Evan Hunt committed
306
307
4480.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
308
309
4479.	[placeholder]

Mark Andrews's avatar
Mark Andrews committed
310
311
4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]
312

313
314
4477.	[test]		Fix mkeys test timing issues. [RT #41028]

315
316
4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

317
318
4475.	[doc]		Update named-checkconf documentation. [RT #43153]

319
320
321
4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

322
323
4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

324
4472.	[bug]		Named could fail to find the correct NSEC3 records when
Mark Andrews's avatar
grammar    
Mark Andrews committed
325
			a zone was updated between looking for the answer and
326
			looking for the NSEC3 records proving nonexistence
327
328
			of the answer. [RT #43247]

Mark Andrews's avatar
Mark Andrews committed
329
330
	--- 9.11.0 released ---

Mark Andrews's avatar
Mark Andrews committed
331
332
	--- 9.11.0rc3 released ---

333
334
335
336
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]
Evan Hunt's avatar
Evan Hunt committed
337

338
339
340
4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

Evan Hunt's avatar
Evan Hunt committed
341
342
4469.	[placeholder]

Mark Andrews's avatar
Mark Andrews committed
343
344
	--- 9.11.0rc2 released ---

345
346
4468.	[bug]		Address ECS option handling issues. [RT #43191]

Mukund Sivaraman's avatar
Typo    
Mukund Sivaraman committed
347
348
4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]
349

350
351
352
4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

353
354
355
4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

356
357
4464.	[bug]		Fix windows python support. [RT #43173]

358
359
360
4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

361
362
363
4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

364
365
366
4461.	[bug]		win32: not all external data was properly marked
			as external data for windows dll. [RT #43161]

Mark Andrews's avatar
Mark Andrews committed
367
368
	--- 9.11.0rc1 released ---

369
370
371
4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

372
373
374
375
4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

376
377
378
4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

379
380
4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

381
382
383
4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

384
385
386
387
4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

388
389
4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

390
4453.	[bug]		Prefetching of DS records failed to update their
391
392
			RRSIGs. [RT #42865]

393
394
395
396
4452.	[bug]		The default key manager policy file is now
			<sysdir>/dnssec-policy.conf (usually
			/etc/dnssec-policy.conf). [RT #43064]

Mark Andrews's avatar
Mark Andrews committed
397
4451.	[cleanup]	Log more useful information if a PKCS#11 provider
398
			library cannot be loaded. [RT #43076]
399

400
401
402
4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

403
404
4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

405
406
407
4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

408
409
410
411
4447.	[tuning]	Allow the fstrm_iothr_init() options to be set using
			named.conf to control how dnstap manages the data
			flow. [RT #42974]

412
413
414
415
4446.	[bug]		The cache_find() and _findrdataset() functions
			could find rdatasets that had been marked stale.
			[RT #42853]

416
417
418
419
420
421
422
423
424
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]

425
426
427
4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on
			TCP sockets. [RT #42864]

428
429
430
431
432
4442.	[bug]		Fix RPZ CIDR tree insertion bug that corrupted
			tree data structure with overlapping networks
			(longest prefix match was ineffective).
			[RT #43035]

433
434
4441.	[cleanup]	Alphabetize host's help output. [RT #43031]

435
436
437
4440.	[func]		Enable TCP fast open support when available on the
			server side. [RT #42866]

438
439
440
4439.	[bug]		Address race conditions getting ownernames of nodes.
			[RT #43005]

441
442
443
4438.	[func]		Use LIFO rather than FIFO when processing startup
			notify and refresh queries. [RT #42825]

444
445
446
447
448
449
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]

450
451
452
4436.	[func]		Return TLSA records as additional data for MX and SRV
			lookups. [RT #42894]

453
454
455
456
457
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]

458
459
460
4434.	[protocol]	Return EDNS EXPIRE option for master zones in addition
			to slave zones. [RT #43008]

461
462
4433.	[cleanup]	Report an error when passing an invalid option or
			view name to "rndc dumpdb". [RT #42958]
Francis Dupont's avatar
Francis Dupont committed
463

464
4432.	[test]		Hide rndc output on expected failures in logfileconfig
465
466
			system test. [RT #27996]

467
468
469
4431.	[bug]		named-checkconf now checks the rate-limit clause.
			[RT #42970]

470
471
472
4430.	[bug]		Lwresd died if a search list was not defined.
			Found by 0x710DDDD At Alibaba Security. [RT #42895]

473
474
475
4429.	[bug]		Address potential use after free on fclose() error.
			[RT #42976]

476
477
478
4428.	[bug]		The "test dispatch getnext" unit test could fail
			in a threaded build. [RT #42979]

479
480
481
4427.	[bug]		The "query" and "response" parameters to the
			"dnstap" option had their functions reversed.

Mark Andrews's avatar
Mark Andrews committed
482
483
	--- 9.11.0b3 released ---

484
485
4426.	[bug]		Addressed Coverity warnings. [RT #42908]

486
487
488
4425.	[bug]		arpaname, dnstap-read and named-rrchecker were not
			being installed into ${prefix}/bin.  Tidy up
			installation issues with CHANGE 4421. [RT #42910]
489

490
491
492
493
494
495
496
4424.	[experimental]	Named now sends _ta-XXXX.<trust-anchor>/NULL queries
			to provide feedback to the trust-anchor administrators
			about how key rollovers are progressing as per
			draft-ietf-dnsop-edns-key-tag-02.  This can be
			disabled using 'trust-anchor-telemetry no;'.
			[RT #40583]

497
498
499
4423.	[maint]		Added missing IPv6 address 2001:500:84::b for
			B.ROOT-SERVERS.NET. [RT #42898]

Evan Hunt's avatar
Evan Hunt committed
500
501
502
4422.	[port]		Silence clang warnings in dig.c and dighost.c.
			[RT #42451]

503
504
505
506
507
508
509
510
511
4421.	[func]		When built with LMDB (Lightning Memory-mapped
			Database), named will now use a database to store
			the configuration for zones added by "rndc addzone"
			instead of using a flat NZF file. This improves
			performance of "rndc delzone" and "rndc modzone"
			significantly. Existing NZF files will
			automatically by converted to NZD databases.
			To view the contents of an NZD or to roll back to
			NZF format, use "named-nzd2nzf". To disable
512
513
			this feature, use "configure --without-lmdb".
			[RT #39837]
514

515
516
517
4420.	[func]		nslookup now looks for AAAA as well as A by default.
			[RT #40420]

518
519
520
4419.	[bug]		Don't cause undefined result if the label of an
			entry in catalog zone is changed. [RT #42708]

521
522
4418.	[bug]		Fix a compiler warning in GSSAPI code. [RT #42879]

523
524
525
526
4417.	[bug]		dnssec-keymgr could fail to create successor keys
			if the prepublication interval was set to a value
			smaller than the default. [RT #42820]

527
528
529
4416.	[bug]		dnssec-keymgr: Domain names in policy files could
			fail to match due to trailing dots. [RT #42807]

530
531
4415.	[bug]		dnssec-keymgr: Expired/deleted keys were not always
			excluded. [RT #42884]
532

533
4414.	[bug]		Corrected a bug in the MIPS implementation of
534
535
			isc_atomic_xadd(). [RT #41965]

536
537
538
4413.	[bug]		GSSAPI negotiation could fail if GSS_S_CONTINUE_NEEDED
			was returned. [RT #42733]

Mark Andrews's avatar
Mark Andrews committed
539
540
	--- 9.11.0b2 released ---

541
542
543
4412.	[cleanup]	Make fixes for GCC 6. ISC_OFFSET_MAXIMUM macro was
			removed. [RT #42721]

544
4411.	[func]		"rndc dnstap -roll" automatically rolls the
Evan Hunt's avatar
Evan Hunt committed
545
546
547
548
549
			dnstap output file; the previous version is
			saved with ".0" suffix, and earlier versions
			with ".1" and so on. An optional numeric argument
			indicates how many prior files to save. [RT #42830]

550
551
552
4410.	[bug]		Address use after free and memory leak with dnstap.
			[RT #42746]

Mark Andrews's avatar
Mark Andrews committed
553
554
4409.	[bug]		DNS64 should exclude mapped addresses by default when
			an exclude acl is not defined. [RT #42810]
555

556
557
558
4408.	[func]		Continue waiting for expected response when we the
			response we get does not match the request. [RT #41026]

559
560
561
4407.	[performance]	Use GCC builtin for clz in RPZ lookup code.
			[RT #42818]

Mark Andrews's avatar
Mark Andrews committed
562
563
4406.	[security]	getrrsetbyname with a non absolute name could
			trigger an infinite recursion bug in lwresd
564
565
			and named with lwres configured if when combined
			with a search list entry the resulting name is
Mark Andrews's avatar
Mark Andrews committed
566
			too long. (CVE-2016-2775) [RT #42694]
567

568
569
570
571
4405.	[bug]		Change 4342 introduced a regression where you could
			not remove a delegation in a NSEC3 signed zone using
			OPTOUT via nsupdate. [RT #42702]

572
573
574
4404.	[misc]		Allow krb5-config to be used when configuring gssapi.
			[RT #42580]

575
576
577
4403.	[bug]		Rename variables and arguments that shadow: basename,
			clone and gai_error.

578
579
4402.	[bug]		protoc-c is now a hard requirement for --enable-dnstap.

580
581
	--- 9.11.0b1 released ---

582
583
4401.	[misc]		Change LICENSE to MPL 2.0.

584
585
586
4400.	[bug]		ttl policy was not being inherited in policy.py.
			[RT #42718]

587
4399.	[bug]		policy.py 'ECCGOST', 'ECDSAP256SHA256', and
588
589
590
			'ECDSAP384SHA384' don't have settable keysize.
			[RT #42718]

591
592
593
4398.	[bug]		Correct spelling of ECDSAP256SHA256 in policy.py.
			[RT #42718]

594
595
4397.	[bug]		Update Windows python support. [RT #42538]

596
597
598
599
4396.	[func]		dnssec-keymgr now takes a '-r randomfile' option.
			[RT #42455]

4395.	[bug]		Improve out-of-tree installation of python modules.
600
601
			[RT #42586]

602
4394.	[func]		Add rndc command "dnstap-reopen" to close and
Mark Andrews's avatar
Mark Andrews committed
603
			reopen dnstap output files. [RT #41803]
604

Witold Krecicki's avatar
Witold Krecicki committed
605
4393.	[bug]		Address potential NULL pointer dereferences in
606
607
			dnstap code.

Witold Krecicki's avatar
Witold Krecicki committed
608
4392.	[func]		Collect statistics for RSSAC02v3 traffic-volume,
609
610
			traffic-sizes and rcode-volume reporting. [RT #41475]

611
4391.	[contrib]	Fix leaks in contrib DLZ code. [RT #42707]
612

Witold Krecicki's avatar
Witold Krecicki committed
613
4390.	[doc]		Description of masters with TSIG, allow-query and
614
615
			allow-transfer options in catalog zones. [RT #42692]

616
617
618
619
620
4389.	[test]		Rewritten test suite for catalog zones. [RT #42676]

4388.	[func]		Support for master entries with TSIG keys in catalog
			zones. [RT #42577]

621
622
623
4387.	[bug]		Change 4336 was not complete leading to SERVFAIL
			being return as NS records expired. [RT #42683]

624
625
4386.	[bug]		Remove shadowed overmem function/variable. [RT #42706]

626
627
628
4385.	[func]		Add support for allow-query and allow-transfer ACLs
			to catalog zones. [RT #42578]

629
630
631
4384.	[bug]		Change 4256 accidentally disabled logging of the
			rndc command. [RT #42654]

632
633
634
4383.	[bug]		Correct spelling error in stats channel description of
			"EDNS client subnet option received". [RT #42633]

635
636
637
638
4382.	[bug]		rndc {addzone,modzone,delzone,showzone} should all
			compare the zone name using a canonical format.
			[RT #42630]

639
640
641
4381.	[bug]		Missing "zone-directory" option in catalog zone
			definition caused BIND to crash. [RT #42579]

Witold Krecicki's avatar
Witold Krecicki committed
642
643
	--- 9.11.0a3 released ---

644
645
646
647
648
649
4380.	[experimental]	Added a "zone-directory" option to "catalog-zones"
			syntax, allowing local masterfiles for slaves
			that are provisioned by catalog zones to be stored
			in a directory other than the server's working
			directory. [RT #42527]

Mark Andrews's avatar
Mark Andrews committed
650
4379.	[bug]		An INSIST could be triggered if a zone contains
651
652
653
			RRSIG records with expiry fields that loop
			using serial number arithmetic. [RT #40571]

654
655
656
4378.	[contrib]	#include <isc/string.h> for strlcat in zone2ldap.c.
			[RT #42525]

657
658
659
660
4377.	[bug]		Don't reuse zero TTL responses beyond the current
			client set (excludes ANY/SIG/RRSIG queries).
			[RT #42142]

661
662
663
664
665
666
667
668
4376.	[experimental]	Added support for Catalog Zones, a new method for
			provisioning secondary servers in which a list of
			zones to be served is stored in a DNS zone and can
			be propagated to slaves via AXFR/IXFR. [RT #41581]

4375.	[func]		Add support for automatic reallocation of isc_buffer
			to isc_buffer_put* functions. [RT #42394]

669
670
671
672
4374.	[bug]		Use SAVE/RESTORE macros in query.c to reduce the
			probability of reference counting errors as seen
			in 4365. [RT #42405]

Mark Andrews's avatar
Mark Andrews committed
673
4373.	[bug]		Address undefined behavior in getaddrinfo. [RT #42479]
674

Mark Andrews's avatar
Mark Andrews committed
675
4372.	[bug]		Address undefined behavior in libt_api. [RT #42480]
676

Evan Hunt's avatar
Evan Hunt committed
677
678
679
680
681
4371.	[func]		New "minimal-any" option reduces the size of UDP
			responses for qtype ANY by returning a single
			arbitrarily selected RRset instead of all RRsets.
			Thanks to Tony Finch. [RT #41615]

682
4370.	[bug]		Address python3 compatibility issues with RNDC module.
683
			[RT #42499] [RT #42506]
684

Mark Andrews's avatar
Mark Andrews committed
685
	--- 9.11.0a2 released ---
Mark Andrews's avatar
Mark Andrews committed
686

687
688
689
4369.	[bug]		Fix 'make' and 'make install' out-of-tree python
			support. [RT #42484]

690
691
692
693
694
4368.	[bug]		Fix a crash when calling "rndc stats" on some
			Windows builds because some Visual Studio compilers
			generated crashing code for the "%z" printf()
			format specifier. [RT #42380]

695
696
697
4367.	[bug]		Remove unnecessary assignment of loadtime in
			zone_touched. [RT #42440]

698
699
700
4366.	[bug]		Address race condition when updating rbtnode bit
			fields. [RT #42379]

701
702
703
4365.	[bug]		Address zone reference counting errors involving
			nxdomain-redirect. [RT #42258]

704
705
4364.	[port]		freebsd: add -Wl,-E to loader flags [RT #41690]

Mark Andrews's avatar
Mark Andrews committed
706
4363.	[port]		win32: Disable explicit triggering UAC when running
Mark Andrews's avatar
Mark Andrews committed
707
			BINDInstall.
708

Mark Andrews's avatar
Mark Andrews committed
709
4362.	[func]		Changed rndc reconfig behavior so that newly added
710
			zones are loaded asynchronously and the loading does
711
712
			not block the server. [RT #41934]

713
714
715
716
4361.	[cleanup]	Where supported, file modification times returned
			by isc_file_getmodtime() are now accurate to the
			nanosecond. [RT #41968]

717
718
719
4360.	[bug]		Silence spurious 'bad key type' message when there is
			a existing TSIG key. [RT #42195]

720
721
722
4359.	[bug]		Inherited 'also-notify' lists were not being checked
			by named-checkconf. [RT #42174]

723
724
725
726
4358.	[test]		Added American Fuzzy Lop harness that allows
			feeding fuzzed packets into BIND.
			[RT #41723]

727
728
4357.	[func]		Add the python RNDC module. [RT #42093]

729
730
4356.	[func]		Add the ability to specify whether to wait for
			nameserver addresses to be looked up or not to
731
			RPZ with a new modifying directive 'nsip-wait-recurse'.
732
733
			[RT #35009]

734
735
736
737
738
4355.	[func]		"pkcs11-list" now displays the extractability
			attribute of private or secret keys stored in
			an HSM, as either "true", "false", or "never"
			Thanks to Daniel Stirnimann. [RT #36557]

739
740
741
4354.	[bug]		Check that the received HMAC length matches the
			expected length prior to check the contents on the
			control channel.  This prevents a OOB read error.
Mark Andrews's avatar
Mark Andrews committed
742
			This was reported by Lian Yihan, <lianyihan@360.cn>.
743
744
			[RT #42215]

Evan Hunt's avatar
Evan Hunt committed
745
746
4353.	[cleanup]	Update PKCS#11 header files. [RT #42175]

747
748
749
750
751
752
4352.	[cleanup]	The ISC DNSSEC Lookaside Validation (DLV) service
			is scheduled to be disabled in 2017.  A warning is
			now logged when named is configured to use it,
			either explicitly or via "dnssec-lookaside auto;"
			[RT #42207]

753
754
4351.	[bug]		'dig +noignore' didn't work. [RT #42273]

755
756
4350.	[contrib]	Declare result in  dlz_filesystem_dynamic.c.

Evan Hunt's avatar
Evan Hunt committed
757
758
4349.	[contrib]	kasp2policy: A python script to create a DNSSEC
			policy file from an OpenDNSSEC KASP XML file.
Evan Hunt's avatar
Evan Hunt committed
759
760
761
762
763
764

4348.	[func]		dnssec-keymgr: A new python-based DNSSEC key
			management utility, which reads a policy definition
			file and can create or update DNSSEC keys as needed
			to ensure that a zone's keys match policy, roll over
			correctly on schedule, etc.  Thanks to Sebastian
Evan Hunt's avatar
Evan Hunt committed
765
			Castro for assistance in development. [RT #39211]
Evan Hunt's avatar
Evan Hunt committed
766

Mark Andrews's avatar
Mark Andrews committed
767
4347.	[port]		Corrected a build error on x86_64 Solaris. [RT #42150]
768

Mark Andrews's avatar
Mark Andrews committed
769
4346.	[bug]		Fixed a regression introduced in change #4337 which
770
771
772
			caused signed domains with revoked KSKs to fail
			validation. [RT #42147]

773
774
775
4345.	[contrib]	perftcpdns mishandled the return values from
			clock_nanosleep. [RT #42131]

776
777
4344.	[port]		Address openssl version differences. [RT #42059]

Mark Andrews's avatar
Mark Andrews committed
778
4343.	[bug]		dns_dnssec_syncupdate mis-declared in <dns/dnssec.h>.
779
780
			[RT #42090]

Mark Andrews's avatar
Mark Andrews committed
781
4342.	[bug]		'rndc flushtree' could fail to clean the tree if there
782
783
			wasn't a node at the specified name. [RT #41846]

Evan Hunt's avatar
Evan Hunt committed
784
785
	--- 9.11.0a1 released ---

Evan Hunt's avatar
Evan Hunt committed
786
787
788
4341.	[bug]		Correct the handling of ECS options with
			address family 0. [RT #41377]

Evan Hunt's avatar
Evan Hunt committed
789
4340.	[performance]	Implement adaptive read-write locks, reducing the
Evan Hunt's avatar
Evan Hunt committed
790
791
792
			overhead of locks that are only held briefly.
			[RT #37329]

Evan Hunt's avatar
Evan Hunt committed
793
794
4339.	[test]		Use "mdig" to test pipelined queries. [RT #41929]

795
796
797
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
798
799
800
801
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]

802
803
804
4336.	[bug]		Don't emit records with zero ttl unless the records
			were learnt with a zero ttl. [RT #41687]

805
806
4335.	[bug]		zone->view could be detached too early. [RT #41942]

807
808
4334.	[func]		'named -V' now reports zlib version. [RT #41913]

809
4333.	[maint]		L.ROOT-SERVERS.NET is now 199.7.83.42 and
810
811
			2001:500:9f::42.

Mark Andrews's avatar
Mark Andrews committed
812
813
4332.	[placeholder]

814
815
816
817
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]

818
819
820
4330.	[protocol]	Identify the PAD option as "PAD" when printing out
			a message.

821
822
823
4329.	[func]		Warn about a common misconfiguration when forwarding
			RFC 1918 zones. [RT #41441]

824
825
4328.	[performance]	Add dns_name_fromwire() benchmark test. [RT #41694]

826
4327.	[func]		Log query and depth counters during fetches when
Mark Andrews's avatar
Mark Andrews committed
827
828
			querytrace (./configure --enable-querytrace) is
			enabled (helps in diagnosing).  [RT #41787]
829

830
831
4326.	[protocol]	Add support for AVC. [RT #41819]

832
833
834
4325.	[func]		Add a line to "rndc status" indicating the
			hostname and operating system details. [RT #41610]

835
836
837
838
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
839
4323.	[bug]		Improve HTTP header processing on statschannel.
840
841
			[RT #41674]

842
843
844
845
4322.	[security]	Duplicate EDNS COOKIE options in a response could
			trigger an assertion failure. (CVE-2016-2088)
			[RT #41809]

846
847
848
849
4321.	[bug]		Zones using mapped files containing out-of-zone data
			could return SERVFAIL instead of the expected NODATA
			or NXDOMAIN results. [RT #41596]

850
851
852
853
4320.	[bug]		Insufficient memory allocation when handling
			"none" ACL could cause an assertion failure in
			named when parsing ACL configuration. [RT #41745]

854
855
856
857
4319.	[security]	Fix resolver assertion failure due to improper
			DNAME handling when parsing fetch reply messages.
			(CVE-2016-1286) [RT #41753]

858
859
860
4318.	[security]	Malformed control messages can trigger assertions
			in named and rndc. (CVE-2016-1285) [RT #41666]

861
862
4317.	[bug]		Age all unused servers on fetch timeout. [RT #41597]

863
864
865
4316.	[func]		Add option to tools to print RRs in unknown
			presentation format [RT #41595].

866
867
868
4315.	[bug]		Check that configured view class isn't a meta class.
			[RT #41572].

Evan Hunt's avatar
Evan Hunt committed
869
870
871
4314.	[contrib]	Added 'dnsperf-2.1.0.0-1', a set of performance
			testing tools provided by Nominum, Inc.

872
873
874
4313.	[bug]		Handle ns_client_replace failures in test mode.
			[RT #41190]

Mark Andrews's avatar
Mark Andrews committed
875
4312.	[bug]		dig's unknown DNS and EDNS flags (MBZ value) logging
876
877
			was not consistent. [RT #41600]

878
879
880
4311.	[bug]		Prevent "rndc delzone" from being used on
			response-policy zones. [RT #41593]

881
882
883
4310.	[performance]	Use __builtin_expect() where available to annotate
			conditions with known behavior. [RT #41411]

884
885
886
4309.	[cleanup]	Remove the spurious "none" filename from log messages
			when processing built-in configuration. [RT #41594]

887
888
889
4308.	[func]		Added operating system details to "named -V"
			output. [RT #41452]

890
891
4307.	[bug]		"dig +subnet" and "mdig +subnet" could send
			incorrectly-formatted Client Subnet options
Mark Andrews's avatar
Mark Andrews committed
892
			if the prefix length was not divisible by 8.
893
894
			Also fixed a memory leak in "mdig". [RT #45178]

Evan Hunt's avatar
Evan Hunt committed
895
896
897
4306.	[maint]		Added a PKCS#11 openssl patch supporting
			version 1.0.2f [RT #38312]

898
899
900
4305.	[bug]		dnssec-signzone was not removing unnecessary rrsigs
			from the zone's apex. [RT #41483]

901
902
903
4304.	[port]		xfer system test failed as 'tail -n +value' is not
			portable. [RT #41315]

904
905
906
907
908
909
910
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]

911
912
4302.	[port]		win32: fixed a build error in VS 2015. [RT #41426]

913
914
4301.	[bug]		dnssec-settime -p [DP]sync was not working. [RT #41534]

915
4300.	[bug]		A flag could be set in the wrong field when setting
Mark Andrews's avatar
Mark Andrews committed
916
			up non-recursive queries; this could cause the
917
918
919
920
			SERVFAIL cache to cache responses it shouldn't.
			New querytrace logging has been added which
			identified this error. [RT #41155]

921
922
923
924
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]

925
4298.	[bug]		dns_rpz_add errors in loadzone were not being
Mark Andrews's avatar
Mark Andrews committed
926
			propagated up the call stack. [RT #41425]
927

928
929
930
4297.	[test]		Ensure delegations in RPZ zones fail robustly.
			[RT #41518]

931
932
933
934
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
935
936
937
938
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
939
940
941
4294.	[bug]		Fixed a regression in which "rndc stop -p" failed
			to print the PID. [RT #41513]

942
943
944
4293.	[bug]		Address memory leak on priming query creation failure.
			[RT #41512]

Mark Andrews's avatar
Mark Andrews committed
945
946
4292.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
947
948
4291.	[cleanup]	Added a required include to dns/forward.h. [RT #41474]

949
950
951
952
953
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]

954
955
956
957
4289.	[bug]		The server could crash due to memory being used
			after it was freed if a zone transfer timed out.
			[RT #41297]

958
959
960
961
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
962
963
964
4287.	[bug]		Silence an overly noisy log message when message
			parsing fails. [RT #41374]

965
966
967
968
4286.	[security]	render_ecs errors were mishandled when printing out
			a OPT record resulting in a assertion failure.
			(CVE-2015-8705) [RT #41397]

969
970
971
4285.	[security]	Specific APL data could trigger a INSIST.
			(CVE-2015-8704) [RT #41396]

Evan Hunt's avatar
Evan Hunt committed
972
973
974
975
976
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
977
4283.	[bug]		OPENSSL_config is no longer re-callable. [RT #41348]
978

979
980
981
982
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]

983
984
4281.	[bug]		Teach dns_message_totext about BADCOOKIE. [RT #41257]

985
986
987
4280.	[performance]	Use optimal message sizes to improve compression
			in AXFRs. This reduces network traffic. [RT #40996]

988
989
4279.	[test]		Don't use fixed ports when unit testing. [RT #41194]

990
991
992
4278.	[bug]		'delv +short +[no]split[=##]' didn't work as expected.
			[RT #41238]

993
994
995
996
997
998
999
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]

1000
1001
4276.	[protocol]	Add support for SMIMEA. [RT #40513]

1002
1003
1004
4275.	[performance]	Lazily initialize dns_compress->table only when
			compression is enabled. [RT #41189]

1005
1006
4274.	[performance]	Speed up typemap processing from text. [RT #41196]

1007
1008
4273.	[bug]		Only call dns_test_begin() and dns_test_end() once each
			in nsec3_test as it fails with GOST if called multiple
1009
			times.
1010

Evan Hunt's avatar
Evan Hunt committed
1011
1012
1013
4272.	[bug]		dig: the +norrcomments option didn't work with +multi.
			[RT #41234]

1014
1015
1016
4271.	[test]		Unit tests could deadlock in isc__taskmgr_pause().
			[RT #41235]

1017
1018
1019
4270.	[security]	Update allowed OpenSSL versions as named is
			potentially vulnerable to CVE-2015-3193.

1020
1021
1022
1023
1024
1025
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]

1026
1027
1028
4268.	[func]		"rndc status" now reports the path to the
			configuration file. [RT #36470]

1029
1030
1031
1032
4267.	[test]		Check sdlz error handling. [RT #41142]

4266.	[placeholder]

1033
1034
4265.	[bug]		Address unchecked isc_mem_get calls. [RT #41187]

1035
1036
1037
4264.	[bug]		Check const of strchr/strrchr assignments match
			argument's const status. [RT #41150]

1038
1039
1040
4263.	[contrib]	Address compiler warnings in mysqldyn module.
			[RT #41130]

1041
1042
1043
1044
1045
1046
1047
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]

1048
4261.	[maint]		H.ROOT-SERVERS.NET is 198.97.190.53 and 2001:500:1::53.
1049
1050
			[RT #40556]

1051
1052
1053
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
1054
			were subsequently cached. (CVE-2015-8000) [RT #40987]
1055

1056
1057
1058
1059
1060
1061
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]

1062
1063
1064
1065
1066
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]

1067
1068
4257.	[cleanup]	Python scripts reported incorrect version. [RT #41080]

1069
1070
1071
4256.	[bug]		Allow rndc command arguments to be quoted so as
			to allow spaces. [RT #36665]

1072
4255.	[performance]	Add 'message-compression' option to disable DNS
1073
1074
			compression in responses. [RT #40726]

1075
1076
1077
4254.	[bug]		Address missing lock when getting zone's serial.
			[RT #41072]

1078
1079
4253.	[security]	Address fetch context reference count handling error
			on socket error. (CVE-2015-8461)  [RT#40945]
1080

1081
1082
1083
1084
4252.	[func]		Add support for automating the generation CDS and
			CDNSKEY rrsets to named and dnssec-signzone.
			[RT #40424]

1085
1086
1087
4251.	[bug]		NTAs were deleted when the server was reconfigured
			or reloaded. [RT #41058]

Evan Hunt's avatar
Evan Hunt committed
1088
1089
1090
4250.	[func]		Log the TSIG key in use during inbound zone
			transfers. [RT #41075]

1091
4249.	[func]		Improve error reporting of TSIG / SIG(0) records in
Mark Andrews's avatar
Mark Andrews committed
1092
			the wrong location. [RT #41030]
1093

1094
4248.	[performance]	Add an isc_atomic_storeq() function, use it in
1095
1096
1097
			stats counters to improve performance.
			[RT #39972] [RT #39979]

1098
1099
1100
4247.	[port]		Require both HAVE_JSON and JSON_C_VERSION to be
			defined to report json library version. [RT #41045]

1101
1102
1103
4246.	[test]		Ensure the statschannel system test runs when BIND
			is not built with libjson. [RT #40944]

Mark Andrews's avatar
Mark Andrews committed
1104
1105
4245.	[placeholder]

1106
1107
1108
4244.	[bug]		The parser was not reporting that use-ixfr is obsolete.
			[RT #41010]

1109
1110
4243.	[func]		Improved stats reporting from Timothe Litt. [RT #38941]

1111
1112
1113
4242.	[bug]		Replace the client if not already replaced when
			prefetching. [RT #41001]

1114
4241.	[doc]		Improved the TSIG, TKEY, and SIG(0) sections in
1115
1116
			the ARM. [RT #40955]

Mark Andrews's avatar
Mark Andrews committed
1117
4240.	[port]		Fix LibreSSL compatibility. [RT #40977]
1118

1119
4239.	[func]		Changed default servfail-ttl value to 1 second from 10.
Mark Andrews's avatar
Mark Andrews committed
1120
1121
			Also, the maximum value is now 30 instead of 300.
			[RT #37556]
1122

1123
1124
1125
4238.	[bug]		Don't send to servers on net zero (0.0.0.0/8).
			[RT #40947]

Evan Hunt's avatar
Evan Hunt committed
1126
1127
1128
4237.	[doc]		Upgraded documentation toolchain to use DocBook 5
			and dblatex. [RT #40766]

1129
4236.	[performance]	On machines with 2 or more processors (CPU), the
1130
1131
1132
			default value for the number of UDP listeners
			has been changed to the number of detected
			processors minus one. [RT #40761]
1133

Evan Hunt's avatar
Evan Hunt committed
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
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]

1144
4234.	[func]		Add deflate compression in statistics channel HTTP
1145
1146
			server. [RT #40861]

Mark Andrews's avatar
Mark Andrews committed
1147
4233.	[test]		Add tests for CDS and CDNSKEY with delegation-only.
1148
1149
			[RT #40597]

Mark Andrews's avatar
Mark Andrews committed
1150
4232.	[contrib]	Address unchecked memory allocation calls in
1151
1152
			query-loc and zone2ldap. [RT #40789]

1153
1154
1155
4231.	[contrib]	Address unchecked calloc call in dlz_mysqldyn_mod.c.
			[RT #40840]

1156
4230.	[contrib]	dlz_wildcard_dynamic.c:dlz_create could return a
Mark Andrews's avatar
Mark Andrews committed
1157
			uninitialized result. [RT #40839]
1158

Mark Andrews's avatar
Mark Andrews committed
1159
4229.	[bug]		A variable could be used uninitialized in
1160
1161
			dns_update_signaturesinc. [RT #40784]

1162
1163
1164
4228.	[bug]		Address race condition in dns_client_destroyrestrans.
			[RT #40605]

1165
1166
4227.	[bug]		Silence static analysis warnings. [RT #40828]

1167
1168
1169
4226.	[bug]		Address a theoretical shutdown race in
			zone.c:notify_send_queue(). [RT #38958]

1170
1171
1172
4225.	[port]		freebsd/openbsd:  Use '${CC} -shared' for building
			shared libraries. [RT #39557]

Evan Hunt's avatar
Evan Hunt committed
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
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]

1187
1188
1189
1190
4223.	[func]		Add support for setting max-cache-size to percentage
			of available physical memory, set default to 90%.
			[RT #38442]

1191
1192
1193
4222.	[func]		Bias IPv6 servers when selecting the next server to
			query. [RT #40836]

1194
1195
1196
4221.	[bug]		Resource leak on DNS_R_NXDOMAIN in fctx_create.
			[RT #40583]

Jeremy C. Reed's avatar
Jeremy C. Reed committed
1197
4220.	[doc]		Improve documentation for zone-statistics.
1198
1199
			[RT #36955]

1200
1201
1202
1203
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
1204
1205
4218.	[bug]		Potential null pointer dereference on out of memory
			if mmap is not supported. [RT #40777]
1206

1207
1208
4217.	[protocol]	Add support for CSYNC. [RT #40532]

1209
1210
4216.	[cleanup]	Silence static analysis warnings. [RT #40649]

1211
1212
1213
4215.	[bug]		nsupdate: skip to next request on GSSTKEY create
			failure. [RT #40685]

1214
1215
4214.	[protocol]	Add support for TALINK.  [RT #40544]

1216
1217
1218
4213.	[bug]		Don't reuse a cache across multiple classes.
			[RT #40205]

1219
1220
1221
4212.	[func]		Re-query if we get a bad client cookie returned over
			UDP. [RT #40748]

1222
1223
1224