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v9.14.1
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3475 Commits
Author SHA1 Message Date
Tinderbox User c7004347bc prep 9.14.1 2019-04-06 20:04:17 +00:00
Evan Hunt 4a8fc979c4 refactor tcpquota and pipeline refs; allow special-case overrun in isc_quota 
- if the TCP quota has been exceeded but there are no clients listening
  for new connections on the interface, we can now force attachment to the
  quota using isc_quota_force(), instead of carrying on with the quota not
  attached.
- the TCP client quota is now referenced via a reference-counted
  'ns_tcpconn' object, one of which is created whenever a client begins
  listening for new connections, and attached to by members of that
  client's pipeline group. when the last reference to the tcpconn
  object is detached, it is freed and the TCP quota slot is released.
- reduce code duplication by adding mark_tcp_active() function
- convert counters to stdatomic

(cherry picked from commit a8dd133d270873b736c1be9bf50ebaa074f5b38f)
 2019-04-06 12:58:01 -07:00
Ondřej Surý a169e35634 Restore missing check for flockfile and getc_unlocked 
(cherry picked from commit 7eea756858)
 2019-03-08 21:35:08 +01:00
Mark AndrewsandEvan Hunt cdf928d391 Handle EDQUOT and ENOSPC errors 
(cherry picked from commit 435ae2f29a)
 2019-03-07 21:23:39 -08:00
Witold KręcickiandEvan Hunt 54f9c1d306 Fix a race in socket code when internal_{accept, send, receive} is called 
from event loop on an socket and, in the meantime, someone has closed this
socket.

(cherry picked from commit b57a38ae43)
 2019-03-06 14:15:19 -08:00
Mark AndrewsandEvan Hunt 7c78e5b90a improve clang / cmocka integration 
(cherry picked from commit cb913177ae)
 2019-03-05 10:42:01 -08:00
Evan Hunt 3396f9396f documentation changes establishing the 9.14 stable branch 2019-02-27 18:06:35 -05:00
Tinderbox User 856c74700f prep 9.13.7 2019-02-21 01:57:08 +00:00
Mark Andrews f87b88e520 remove dead assignments 2019-02-19 08:12:09 +11:00
Mark Andrews 76a1c1531a assert result is ISC_R_SUCCESS 2019-02-19 07:57:14 +11:00
Tinderbox User b4d3f78293 prep 9.13.6 2019-02-06 22:13:05 +00:00
Evan HuntandMark Andrews 2f13524164 initalize a named_g_defaultbindkeys variable 2019-02-06 13:18:00 +11:00
Ondřej Surý 3a3e75042d Remove support for compiling without assertions (Both ISC_CHECK_ALL, ISC_CHECK_NONE are now gone) 2019-01-31 11:16:08 +01:00
Ondřej Surý 27eb6189a8 Fix Centos 6 build by explicitly casting to __typeof__(obj) in atomic_compare_exchange_strong shim function 2019-01-30 15:54:17 +01:00
Witold KręcickiandOndřej Surý 9ded5d5193 Cast atomic_load_explicit to proper size 2019-01-30 14:12:06 +01:00
Ondřej Surý f2d1a88efc Add #pragma intrinsic for intrinsic Windows functions 2019-01-30 13:48:58 +01:00
Ondřej Surý 9539e1c3a1 Fix memory_order_cst_seq -> memory_order_seq_cst typo 2019-01-30 13:48:58 +01:00
Ondřej Surý d3e0604354 Properly use atomic_compare_exchange instead of load/store 2019-01-30 13:48:58 +01:00
Ondřej Surý 4f5e83b139 Add define for InterlockedExchangeAdd8 intrinsic 2019-01-30 13:48:58 +01:00
Ondřej Surý 7a7a8b0f7b Add atomic_bool implementation to unix and win32 stdatomic.h shim headers 2019-01-30 09:37:38 +01:00
Ondřej Surý a84e70acd0 Fix copy&paste error in the atomic_fetch_add_explicit{32,64} macros. 
- InterlockedExchange was incorrectly used in place where InterlockedExchangeAdd
  should have been used
 2019-01-30 09:37:38 +01:00
Evan HuntandOndřej Surý 19dd6a409c Fix a typo in the win32 version of the atomic_store macro 2019-01-30 09:37:38 +01:00
Evan HuntandOndřej Surý 39527e9c36 Moved the unix version to lib/isc/unix/include/isc so it's more obvious in the future that it isn't the only copy 2019-01-30 09:37:38 +01:00
Witold Kręcicki a003908af4 Fix a race in access to manager->tasks in taskmgr 
Make taskmgr->mode and boolean state flags (exclusive, paused, exiting) atomic.
 2019-01-29 03:32:29 -05:00
Evan Hunt 995134ce76 rename struct members to avoid a name collision on BSD 2019-01-28 10:59:48 -08:00
Witold Kręcicki 42d9a536a7 Make isc_counter use atomics instead of locks 2019-01-25 04:26:49 -05:00
Witold Kręcicki 0af500a2c5 - Make isc_quota use atomics instead of locks 
- Use getters for isc_quota parameters, make fields private
- Fix a potential data race with recursion clients limits logging
 2019-01-25 04:26:49 -05:00
Witold Kręcicki 814bfa23b2 Add atomic_store_relaxed and atomic_load_relaxed macros to isc/atomic.h, fix issues in isc/stdatomic.h 2019-01-25 04:26:49 -05:00
Mark AndrewsandEvan Hunt 2be55f5c05 use smt_pause instead of pause on sparc 2019-01-15 20:29:27 -05:00
Mark Andrews bd529b1f30 silence coverity issues; move isc_refcount_decrement out of INSIST 2019-01-10 14:42:28 +11:00
Ondřej Surý e2cdf066ea Remove message catalogs 2019-01-09 23:44:26 +01:00
Mark Andrews 5e8b772ad1 Ensure base64/base32/hex fields in DNS records that should be non-empty are. 2019-01-09 18:04:21 +11:00
Ondřej Surý ff7c868f25 __SANITIZE_ADDRESS__ needs to be defined to 1 2018-12-19 22:02:37 +01:00
Ondřej Surý 272c065268 Add emacs .dir-locals.el settings for flycheck mode 2018-12-19 17:03:37 +01:00
Ondřej Surý 8903d68d69 gcc defines __SANITIZE_ADDRESS__ and not __ADDRESS_SANITIZER__, use the correct #define 2018-12-19 12:24:59 +01:00
Ondřej Surý e1ce3a3d42 Define __ADDRESS_SANITIZER__ if compiling under clang's AddressSanitizer 2018-12-19 09:54:37 +01:00
Tinderbox User 5bd855251c prep 9.13.5 2018-12-07 03:41:19 +00:00
Ondřej Surý 953a957dfa Just #define isc_refcount_increment0() to isc_refcount_increment() 2018-12-05 14:16:41 +01:00
Ondřej Surý 8537adef4c The isc_refcount_decrement must use memory_order_release and isc_refcount_destroy must run thread barrier with memory_order_require 2018-12-05 14:11:53 +01:00
Witold Kręcicki ddc1d4d6d4 Fix a race between process_fd and socketclose in unix socket code. [GL #744] 2018-12-05 12:03:52 +00:00
Ondřej SurýandStephen Morris d13cabd27e fixup! When compiling for fuzzing, ensure the pseudo random number seed is non-zero. 2018-11-30 11:21:55 +00:00
Stephen Morris 77032a4e29 When compiling for fuzzing, ensure the pseudo random number seed is non-zero. 2018-11-30 11:21:55 +00:00
Mark Andrews a487473fc5 add missing DBC checks for catz and add isc_magic checks; add DBC checks to ht.c 2018-11-29 12:39:20 +11:00
Ondřej Surý a688a43faf Move the CMocka include directories from CFLAGS to CINCLUDES where it belongs to not get overriden later by the default CFLAGS rule 2018-11-26 16:16:34 +01:00
Michał Kępień 62ca7743ae Fix compilation on CentOS 6 (i386) 
The stock toolchain available on CentOS 6 for i386 is unable to use the
_mm_pause() intrinsic.  Fix by using "rep; nop" assembly instructions on
that platform instead.
 2018-11-26 10:57:14 +01:00
Ondřej Surý e24afa3088 Fix typo __LINE -> __LINE__ 2018-11-24 00:53:24 +01:00
Witold Kręcicki d5793ecca2 - isc_task_create_bound - create a task bound to specific task queue 
If we know that we'll have a task pool doing specific thing it's better
  to use this knowledge and bind tasks to task queues, this behaves better
  than randomly choosing the task queue.

- use bound resolver tasks - we have a pool of tasks doing resolutions,
  we can spread the load evenly using isc_task_create_bound

- quantum set universally to 25
 2018-11-23 04:34:02 -05:00
Mark Andrews 509dad8737 handle systems without IPv4 2018-11-23 12:05:53 +11:00
Mark Andrews 6696a40ea9 address resource leak; don't call close() on socket error; 2018-11-23 10:34:59 +11:00
Ondřej Surý d1a8a3faed Memory allocations must be fatal even when default_memalloc is not used 2018-11-22 16:46:57 +01:00