ComputerSurge/bind9
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305 Commits
Author SHA1 Message Date
Mark Andrews c3c8823fed 3681. [port] Update the Windows build system to support feature 
selection and WIN64 builds.  This is a work in
                        progress. [RT #34160]
 2013-12-04 12:47:23 +11:00
Mark Andrews cb69994ff8 3645. [protocol] Use case sensitive compression when responding to 
queries. [RT #34737]
 2013-09-05 12:22:34 +10:00
Mark Andrews 8e091f3d3e 3633. [cleanup] Refactor OPT processing in named to make it easier 
to support new EDNS options. [RT #34414]
 2013-08-15 12:01:12 +10:00
Evan Hunt f3c8e48b95 [master] change RRL log category 'query-errors' 
3575.	[func]		Changed the logging category for RRL events from
			'queries' to 'query-errors'. [RT #33540]
 2013-05-21 12:20:54 -07:00
Evan Hunt a6d43d18b1 [master] fixed several RRL issues 
3554.	[bug]		RRL failed to correctly rate-limit upward
			referrals and failed to count dropped error
			responses in the statistics. [RT #33225]
 2013-04-25 14:42:44 -07:00
Evan Hunt 67adc03ef8 [master] add DSCP support 
3535.	[func]		Add support for setting Differentiated Services Code
			Point (DSCP) values in named.  Most configuration
			options which take a "port" option (e.g.,
			listen-on, forwarders, also-notify, masters,
			notify-source, etc) can now also take a "dscp"
			option specifying a code point for use with
			outgoing traffic, if supported by the underlying
			OS. [RT #27596]
 2013-03-22 14:05:33 -07:00
Evan Hunt 55e5c51e66 [master] DNS RRL 
3494.	[func]		DNS RRL: Blunt the impact of DNS reflection and
			amplification attacks by rate-limiting substantially-
			identical responses. [RT #28130]
 2013-02-25 12:45:56 -08:00
Tinderbox User 573d78f3d5 update copyright notice 2013-02-21 23:45:56 +00:00
Evan Hunt 2425d8bb7c [master] truncate logged rdata if too long 
3490.	[bug]		When logging RDATA during update, truncate if it's
                        too long. [RT #32365]

cherry picked from:
        commit 16ddb566e5a5b57bf925adef2b5543dddc1de49b
        commit cd97e0c23b09f38aac49aabab66ee13c68b7a3f3
        commit d087fa982649c081d58c5bb16e63da3428e2b89d
        commit d0795bdffef57612dd7654ffd09c9f4216eee2c8
 2013-02-20 13:54:52 -08:00
Mark Andrews 4151109b94 silence clang --analyze warnings 2012-11-30 18:50:38 +11:00
Evan Hunt 47c5b8af92 [master] silence coverity warnings 
3401.	[bug]		Addressed Coverity warnings. [RT #31484]
 2012-10-23 22:04:06 -07:00
Mark Andrews 4b17401c9c add test support for dropping edns messages (-T dropedns); ignoring edns in queries (-T noedns); variable max UDP (-T maxudp=value) 2012-10-16 10:23:08 +11:00
Mark Andrews 611dc88768 3390. [bug] Silence clang compiler warnings. [RT #30417] 2012-10-06 14:20:45 +10:00
Tinderbox User adb113e235 update copyright notice 2012-09-29 23:46:01 +00:00
Mark Andrews cc0a2f0283 Add undocumented '-T delay=value' to allow for simulation of remote servers 2012-09-29 13:07:09 +10:00
Mark Andrews 8e0a15f42f 3370. [bug] Address use after free while shutting down. [RT #30241] 2012-08-22 19:19:30 +10:00
Evan Hunt d878b8d87c merged filter-aaaa-on-v6 (ATT SoW) 
3327.	[func]		Added 'filter-aaaa-on-v6' option; this is similar
			to 'filter-aaaa-on-v4' but applies to IPv6
			connections.  (Use "configure --enable-filter-aaaa"
			to enable this option.)  [RT #27308]
 2012-05-14 11:50:00 -07:00
Evan Hunt dd2a0a6d2d Merge statistics code (ATT SoW, rt24117) 
This includes the following changes:

3326.	[func]		Added task list statistics: task model, worker
			threads, quantum, tasks running, tasks ready.
			[RT #27678]

3325.	[func]		Report cache statistics: memory use, number of
			nodes, number of hash buckets, hit and miss counts.
			[RT #27056]

3324.	[test]		Add better tests for ADB stats [RT #27057]

3323.	[func]		Report the number of buckets the resolver is using.
			[RT #27020]

3322.	[func]		Monitor the number of active TCP and UDP dispatches.
			[RT #27055]

3321.	[func]		Monitor the number of recursive fetches and the
			number of open sockets, and report these values in
			the statistics channel. [RT #27054]

3320.	[func]		Added support for monitoring of recursing client
			count. [RT #27009]

3319.	[func]		Added support for monitoring of ADB entry count and
			hash size. [RT #27057]
 2012-05-14 10:06:05 -07:00
Mark Andrews d8e73b1c76 3296. [bug] Named could die with a INSIST failure in 
client.c:exit_check. [RT #28346]
 2012-03-15 11:33:43 +11:00
Automatic Updater 41f1164438 update copyright notice 2012-01-31 23:47:33 +00:00
Evan Hunt 93143fd81a 3273. [bug] AAAA responses could be returned in the additional 
section even when filter-aaaa-on-v4 was in use.
                        [RT #27292]
 2012-01-31 06:58:39 +00:00
Evan Hunt 77d048b03e 3215. [bug] 'rndc recursing' could cause a core dump. [RT #26495] 2011-11-09 22:05:09 +00:00
Evan Hunt 83c0ef8815 3210. [bug] Canceling the oldest query due to recursive-client 
overload could trigger an assertion failure. [RT #26463]
 2011-11-07 23:03:09 +00:00
Evan Hunt fd0cb18761 3199. [func] When logging client information, include the name 
being queried. [RT #25944]
 2011-11-03 21:14:22 +00:00
Evan Hunt f704fa0ca6 3178. [bug] A race condition introduced by change #3163 could 
cause an assertion failure on shutdown. [RT #26271]
 2011-10-25 16:21:21 +00:00
Automatic Updater 0e11ca0f0b update copyright notice 2011-10-11 23:46:45 +00:00
Evan Hunt 793814f807 3164. [func] Enable DLZ modules to retrieve client information, 
so that responses can be changed depending on the
			source address of the query. [RT #25768]
 2011-10-11 00:09:03 +00:00
Evan Hunt b2086d798b 3163. [bug] Use finer-grained locking in client.c to address 
concurrency problems with large numbers of threads.
			[RT #26044]
 2011-10-10 22:57:14 +00:00
Evan Hunt a6c74da2b0 3159. [bug] On some platforms, named could assert on startup 
when running in a chrooted environment without
			/proc. [RT #25863]

3158.	[bug]		Recursive servers would prefer a particular UDP
			socket instead of using all available sockets.
			[RT #26038]
 2011-10-04 16:04:22 +00:00
Automatic Updater 2f17ad4545 update copyright notice 2011-07-28 23:47:59 +00:00
Mark Andrews 31f46f1869 3138. [bug] Address memory leaks and out-of-order operations when 
shutting named down. [RT #25210]
 2011-07-28 04:27:27 +00:00
Evan Hunt f07b2fccaf 3137. [func] Improve hardware scalability by allowing multiple 
worker threads to process incoming UDP packets.
			This can significantly increase query throughput
			on some systems.  [RT #22992]
 2011-07-28 04:04:37 +00:00
Mark Andrews fe646be4b7 set/reset client->signer. change 3106 used it before it was set 2011-05-05 23:44:52 +00:00
Evan Hunt 9eea4c5cbd 3106. [func] When logging client requests, include the name of 
the TSIG key if any. [RT #23619]
 2011-05-05 20:04:24 +00:00
Automatic Updater 135bcc2e42 update copyright notice 2011-01-11 23:47:14 +00:00
Mark Andrews 433e06a25c 3006. [func] Allow dynamically generated TSIG keys to be preserved 
across restarts of named.  Initially this is for
                        TSIG keys generated using GSSAPI. [RT #22639]
 2011-01-10 05:32:04 +00:00
Mark Andrews ed83fa75f5 2963. [security] The allow-query acl was being applied instead of the 
allow-query-cache acl to cache lookups. [RT #22114]
 2010-09-24 05:09:03 +00:00
Automatic Updater dc9fa0be37 update copyright notice 2010-09-13 23:46:58 +00:00
Mark Andrews 3f9f14055b 2955. [func] Provide more detail in the recursing log. [RT #22043] 2010-09-13 03:37:43 +00:00
Evan Hunt c8aa7ce70d 2732. [func] Add optional filter-aaaa-on-v4 option, available 
if built with './configure --enable-filter-aaaa'.
			Filters out AAAA answers to clients connecting
			via IPv4.  (This is NOT recommended for general
			use.) [RT #20339]
 2009-10-26 23:14:54 +00:00
Francis Dupont ff380b05fe comment fixes (rt19624) 2009-05-07 09:41:23 +00:00
Automatic Updater cd83ba4484 update copyright notice 2009-03-03 23:48:02 +00:00
Mark Andrews d36ba0f0ca 2570. [func] Log the destination address the query was sent to. 
[RT #19209]
 2009-03-03 01:36:17 +00:00
Tatuya JINMEI 神明達哉 d9059b0c38 2537. [func] Added more statistics counters including those on socket 
I/O events and query RTT histograms.  [RT #18802]
 2009-01-27 22:30:00 +00:00
Automatic Updater d362465c77 update copyright notice 2009-01-17 23:47:43 +00:00
Francis Dupont 482b24c9a4 spelling 2009-01-17 11:04:25 +00:00
Mark Andrews 81e5de1741 2496. [bug] Add sanity length checks to NSID option. [RT #18813] 2008-11-16 20:57:55 +00:00
Tatuya JINMEI 神明達哉 386d3a99c1 2375. [security] Fully randomize UDP query ports to improve 
forgery resilience. [RT #17949, #18098]
 2008-06-23 19:41:20 +00:00
Automatic Updater ddad355529 update copyright notice 2008-04-03 06:09:05 +00:00
Mark Andrews 8907d8fa04 2355. [func] Extend the number statistics counters available. 
[RT #17590]
 2008-04-03 05:55:52 +00:00