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429 commits

Author SHA1 Message Date
Tinderbox User
a853d87fc4 update copyright notice / whitespace 2018-01-13 23:48:14 +00:00
Mukund Sivaraman
929329d2d6 Fix various bugs reported by valgrind --tool=memcheck (#46978) 
(cherry picked from commit f96133826e)
(cherry picked from commit 0374e1c3fd)
 2018-01-13 11:47:46 +05:30
Mark Andrews
f8362536c6 4805. [bug] TCP4Active and TCP6Active weren't being updated 
correctly. [RT #46454]

(cherry picked from commit 92bbc9914c)
 2017-11-02 10:43:18 +11:00
Mark Andrews
ad1317338a 4748. [cleanup] Sprintf to snprintf coversions. [RT #46132] 
(cherry picked from commit a009d03a1a)
 2017-10-03 14:55:33 +11:00
Michał Kępień
b351a58647 [v9_11] Improve handling of TCP_FASTOPEN on FreeBSD 
4726.	[port]		Prevent setsockopt() errors related to TCP_FASTOPEN
			from being logged on FreeBSD if the kernel does not
			support it.  Notify the user when the kernel does
			support TCP_FASTOPEN, but it is disabled by sysctl.
			Add a new configure option, --disable-tcp-fastopen, to
			disable use of TCP_FASTOPEN altogether. [RT #44754]

(cherry picked from commit c2179857de)
 2017-09-18 08:34:53 +02:00
Mark Andrews
5a93d3be4e more str{n}{cat,cpy} corrections rt45981_stage2 
(cherry picked from commit cb629cdeda)
 2017-09-14 18:33:02 +10:00
Evan Hunt
7cd594b842 [master] cleanup strcat/strcpy 
4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

(cherry picked from commit 114f95089c)
 2017-09-13 00:17:16 -07:00
Evan Hunt
7dbeb5e7f0 [v9_11] silence gcc 7 warnings 
4673.	[port]		Silence GCC 7 warnings. [RT #45592]

(cherry picked from commit cdacec1dcb)
 2017-08-09 00:24:16 -07:00
Mark Andrews
bfde61d519 4654. [cleanup] Don't use C++ keywords delete, new and namespace. 
[RT #45538]

(cherry picked from commit 4bf32aa587)
 2017-07-21 12:28:58 +10:00
Evan Hunt
1ca2cf0243 [v9_11] update copyrights that had been missed recently 2017-04-23 17:07:59 -07:00
Evan Hunt
8b9c4592ed [v9_11] give threads unique names to assist debugging 
4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

(cherry picked from commit d26ae7fc08)
 2017-04-21 14:00:15 -07:00
Mark Andrews
d0c5ff7f65 4528. [bug] Only set the flag bits for the i/o we are waiting 
for on EPOLLERR or EPOLLHUP. [RT #43617]

(cherry picked from commit c1619b8420)
 2016-12-08 17:00:37 +11:00
Francis Dupont
66f169daf5 Fixed IP_PMTUDISC_OMIT typos 2016-11-02 09:19:45 +01:00
Mark Andrews
2ac8829a8a 4505. [port] Use IP_PMTUDISC_OMIT if available. [RT #35494] 
(cherry picked from commit a61f252391)
 2016-11-02 17:40:27 +11:00
Mark Andrews
f51c0bba70 silence unused variable 'pollstate' warning [RT #43109] 
(cherry picked from commit 9d11e46714)
 2016-08-30 14:26:17 +10:00
Mark Andrews
c27c710939 4443. [func] Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on 
TCP sockets. [RT #42864]

(cherry picked from commit 7872d4d1c0)
 2016-08-16 07:42:53 +10:00
Mark Andrews
c5342425ea 4440. [func] Enable TCP fast open support when available on the 
server side. [RT #42866]

(cherry picked from commit a977bc4c8e)
 2016-08-12 15:32:00 +10:00
Tinderbox User
ecd229e44c update copyright notice / whitespace 2016-08-11 23:45:54 +00:00
Mark Andrews
36be0aad8e 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]

(cherry picked from commit 31ffec1541)
 2016-08-12 09:43:55 +10:00
Mark Andrews
0c27b3fe77 4401. [misc] Change LICENSE to MPL 2.0. 2016-06-27 14:56:38 +10:00
Tinderbox User
a63461cc4b update copyright notice / whitespace 2016-03-23 23:45:22 +00:00
Evan Hunt
11a3f0a049 [master] disallow out-of-range descriptors in isc_socket_fdwatchcreate() 2016-03-22 18:05:32 -07:00
Mukund Sivaraman
7bc21557f3 Fix bug in epoll_ctl() usage causing blocked connections (#41067) 2015-11-19 11:01:45 +05:30
Mark Andrews
a21c415687 4219. [bug] Set event->result to ISC_R_WOULDBLOCK on EWOULDBLOCK, 
EGAIN when these soft error are not retried for
                        isc_socket_send*().
 2015-09-21 17:22:53 +10:00
Mark Andrews
705d56b47a 4216. [cleanup] Silence static analysis warnings. [RT #40649] 2015-09-18 23:30:01 +10:00
Mark Andrews
f1a261ba2d 4104. [bug] Address uninitialized elements. [RT #39252] 2015-04-17 14:04:47 +10:00
Mark Andrews
af669cb4fd 4074. [cleanup] Cleaned up more warnings from gcc -Wshadow. [RT #38708] 2015-02-27 10:55:55 +11:00
Mark Andrews
6a837e5121 address race condition with multiple isc_socket_connect calls in change 4041 2015-02-18 23:32:31 +11:00
Mukund Sivaraman
2696ceb4d4 Fix a Valgrind warning about use of uninitialized memory (as part of #38454) 2015-02-03 11:43:34 +05:30
Tinderbox User
39f68d7b64 update copyright notice / whitespace 2015-01-21 23:45:24 +00:00
Evan Hunt
ff62d4458a [master] allow shared TCP sockets when connecting 
4041.	[func]		TCP sockets can now be shared while connecting.
			(This will be used to enable client-side support
			of pipelined queries.) [RT #38231]
 2015-01-20 17:22:31 -08:00
Mark Andrews
d8f2dd46cb 4025. [port] bsdi: failed to build. [RT #38047] 2014-12-19 12:06:35 +11:00
Mark Andrews
871f3c8bee 3980. [bug] Improve --with-tuning=large by self tuning of SO_RCVBUF 
size. [RT #37187]
 2014-10-18 12:40:13 +11:00
Mark Andrews
52131a8351 3948. [port] solaris: RCVBUFSIZE was too large on Solaris with 
--with-tuning=large. [RT #37059]
 2014-09-09 09:41:55 +10:00
Mark Andrews
a1dee90bfb adjust INSIST now that dev->dscp is unsigned 2014-07-19 11:56:23 +10:00
Mark Andrews
89cf81b462 3896. [bug] Address performance issues with DSCP code on some 
platforms. [RT #36534]
 2014-07-18 11:40:44 +10:00
Mark Andrews
1a03e9eb52 rename closesocket to socketclose to avoid coverity model for window's closesocket 2014-06-26 10:47:48 +10:00
Mark Andrews
358cc47a25 address typo 2014-05-27 14:10:12 +10:00
Mark Andrews
4b22b8decb fix typo == -> = 2014-05-24 23:24:19 +10:00
Mark Andrews
a569e1b321 3860. [bug] ioctl(DP_POLL) array size needs to be determined 
at run time as it is limited to {OPEN_MAX}.
                        [RT #35878]
 2014-05-23 13:05:23 +10:00
Mark Andrews
44c6deacdd additional changes for: 
3818.   [bug]           Stop lying to the optimizer that 'void *arg' is a
                        constant in isc_event_allocate.
 2014-04-24 18:59:01 +10:00
Evan Hunt
b454c03196 [master] use ANSI prototypes, clean up some casts 2014-03-04 10:42:25 -08:00
Mark Andrews
86ec04712b #include <inttypes.h> 2014-02-27 11:57:51 +11:00
Evan Hunt
6a3fa181d1 [master] add "--with-tuning=large" option 
3745.	[func]		"configure --with-tuning=large" adjusts various
			compiled-in constants and default settings to
			values suited to large servers with abundant
			memory. [RT #29538]
 2014-02-18 22:36:14 -08:00
Mark Andrews
850b5e8093 Add Linux support to: 
3733.   [func]          Improve interface scanning support.  Interface
                        information will be automatically updated if the
                        OS supports routing sockets (MacOS, *BSD, Linux).
                        Use "automatic-interface-scan no;" to disable.

                        Add "rndc scan" to trigger a scan. [RT #23027]
 2014-02-10 09:46:54 +11:00
Mark Andrews
6a47daef7e #ifdef PF_ROUTE 2014-02-07 20:36:48 +11:00
Mark Andrews
62ec9fd168 3733. [func] Improve interface scanning support. Interface 
information will be automatically updated if the
                        OS supports routing sockets.  Use
                        "automatic-interface-scan no;" to disable.

                        Add "rndc scan" to trigger a scan. [RT #23027]
 2014-02-07 17:16:37 +11:00
Tinderbox User
431a83fb29 update copyright notice 2014-01-09 23:46:35 +00:00
Evan Hunt
e851ea8260 [master] replace memcpy() with memmove(). 
3698.	[cleanup]	Replaced all uses of memcpy() with memmove().
			[RT #35120]
 2014-01-08 16:39:05 -08:00
Mark Andrews
6100b17699 3662. [bug] 'host' could die if a UPD query timed out. [RT #34870] 2013-10-25 10:09:33 +11:00