ComputerSurge/bind9
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159 Commits
Author SHA1 Message Date
Automatic Updater a64888719c update copyright notice 2010-08-11 23:46:20 +00:00
Tatuya JINMEI 神明達哉 8c3613e29f required ctx is valid in mem_isovermem(). 2010-08-11 23:10:24 +00:00
Tatuya JINMEI 神明達哉 879dcb926c 2937. [bug] Worked around an apparent race condition in over 
memory conditions.  Without this fix a DNS cache DB or
			ADB could incorrectly stay in an over memory state,
			effectively refusing further caching, which
			subsequently made a BIND 9 caching server unworkable.
			This fix prevents this problem from happening by
			polling the state of the memory context, rather than
			making a copy of the state, which appeared to cause
			a race.  This is a "workaround" in that it doesn't
			solve the possible race per se, but several experiments
			proved this change solves the symptom.  Also, the
			polling overhead hasn't been reported to be an issue.
			This bug should only affect a caching server that
			specifies a finite max-cache-size.  It's also quite
			likely that the bug happens only when enabling threads,
			but it's not confirmed yet. [RT #21818]
 2010-08-11 22:56:59 +00:00
Mark Andrews bb828e2c51 2882. [bug] Remove memory context from list of active contexts 
before clearing 'magic'. [RT #21274]
 2010-05-12 00:49:31 +00:00
Automatic Updater f51de9fb15 update copyright notice 2010-03-04 23:49:20 +00:00
Mark Andrews 41094cee0b 2955. [bug] The size of a memory allocation was not always properly 
recorded. [RT #20927]
 2010-03-04 05:31:22 +00:00
Evan Hunt e7c38ca963 - define isc_mem_reallocate() in the abstract API for export lib [rt20208] 
- define BIND9 in config.h.win32
- fix problems in mem.h caused by the win32 preprocessor failing to
  expand macros used within macros
- silence a win32 compiler warning in hip_55.c
 2009-09-02 23:43:54 +00:00
Tatuya JINMEI 神明達哉 8fec8134ea suppress compiler warnings [RT #20203] 2009-09-02 04:25:19 +00:00
Automatic Updater 823ca3c14f update copyright notice 2009-09-01 23:47:45 +00:00
Tatuya JINMEI 神明達哉 307d208450 2660. [func] Add a new set of DNS libraries for non-BIND9 
applications.  See README.libdns. [RT #19369]
 2009-09-01 00:22:28 +00:00
Mark Andrews 6fbeed7f8f silence 'Different types treated as unsigned for >=.' warning 2009-02-16 03:16:10 +00:00
Tatuya JINMEI 神明達哉 77d90dc2b5 2547. [bug] openssl_link.c:mem_realloc() could reference an 
out-of-range area of the source buffer.  New public
			function isc_mem_reallocate() was introduced to address
			this bug. [RT #19313]
 2009-02-11 03:04:18 +00:00
Automatic Updater 3319413a67 update copyright notice 2009-01-22 23:47:54 +00:00
Mark Andrews f148f53794 2536. [cleanup] Silence some warnings when -Werror=format-security is 
specified. [RT #19083]
 2009-01-22 05:39:29 +00:00
Mark Andrews 3f42cf2f3e 2349. [func] Provide incremental re-signing support for secure 
dynamic zones. [RT #1091]

back out incorrect branch rt1091 and apply correct branch rt1091a.
 2008-04-02 02:37:42 +00:00
Mark Andrews a76b380643 2349. [func] Provide incremental re-signing support for secure 
dynamic zones. [RT #1091]
 2008-04-01 01:37:25 +00:00
Automatic Updater db0008c448 update copyright notice 2008-03-31 23:47:11 +00:00
Mark Andrews cffe96e267 2346. [func] Memory statistics now cover all active memory contexts 
in increased detail. [RT #17580]
 2008-03-31 05:00:30 +00:00
Mark Andrews 9a7d202077 2330. [bug] Remove potential race condition when handling 
over memory events. [RT #17572]

                        WARNING: API CHANGE: over memory callback
                        function now needs to call isc_mem_waterack().
                        See <isc/mem.h> for details.
 2008-02-07 02:41:26 +00:00
Automatic Updater 2f012d936b update copyright notice 2008-01-18 23:46:58 +00:00
Automatic Updater 1da14e066c update copyright notice 2008-01-02 23:47:02 +00:00
Mark Andrews f5d0f49584 2285. [func] Test framework for client memory context management. 
[RT #17377]
 2008-01-02 05:03:07 +00:00
Mark Andrews 404df30f4f 2265. [bug] Test that the memory context's basic_table is non NULL 
before freeing.  [RT #17265]
 2007-11-26 04:27:19 +00:00
Mark Andrews c810393bd8 whitespace 2007-10-30 23:30:09 +00:00
Automatic Updater ec5347e2c7 update copyright notice 2007-06-18 23:47:57 +00:00
Mark Andrews a56f5ada43 2157. [func] dns_db_transfernode() created. [RT #16685] 
2156.   [bug]           Fix node reference leaks in lookup.c:lookup_find(),
                        resolver.c:validated() and resolver.c:cache_name().
                        Fix a memory leak in rbtdb.c:free_noqname().
                        Make lookup.c:lookup_find() robust against
                        event leaks. [RT #16685]
 2007-03-06 00:38:58 +00:00
Mark Andrews acb6a99ccb temorarially comment out INSIST 2007-02-27 03:31:04 +00:00
Mark Andrews 58f32ac26e 2149. [bug] isc_mem_checkdestroyed() failed to abort on 
if there were still active memory contexts.
                        [RT #16672]
 2007-02-26 22:57:03 +00:00
Mark Andrews 25380f483f %ld and (long) cast for size_t 2007-02-14 02:39:44 +00:00
Mark Andrews cdce8b88c6 update copyright notice 2007-02-14 00:27:27 +00:00
Mark Andrews 96ea716328 2134. [func] Additional statistics support. [RT #16666] 2007-02-13 02:49:08 +00:00
Mark Andrews f2b2de10ce 0 => 0U 2006-12-08 05:09:16 +00:00
Mark Andrews e60f01cdd2 2116. [bug] 'rndc reload' could cause the cache to continually 
be cleaned. [RT #16401]
 2006-12-07 06:27:34 +00:00
Mark Andrews acb4f52369 update copyright notice 2006-01-04 23:50:24 +00:00
Mark Andrews e9733bc599 1949. [func] Addition memory leakage checks. [RT #15544] 2006-01-04 03:16:47 +00:00
Mark Andrews 4ba6b6a7ef silence compiler warnings 2005-08-23 04:05:50 +00:00
Mark Andrews 18d0b5e54b 1900. [port] freebsd: pthread_mutex_init can fail if it runs out 
of memory. [RT #14995]
 2005-07-12 01:00:20 +00:00
Mark Andrews 016c0a82f1 1888. [func] "USE INTERNAL MALLOC" is now runtime selectable. 
[RT #14892]
 2005-06-17 02:22:45 +00:00
Mark Andrews d4d68515d2 1885. [func] Additional memory debugging support to track size 
and mctx arguements. [RT #14814]
 2005-06-10 07:00:20 +00:00
Tatuya JINMEI 神明達哉 5597be9bb8 1813. [func] Restructured the data locking framework using 
architecture dependent atomic operations (when
			available), improving response performance on
			multi-processor machines significantly.
			x86, x86_64, alpha, and sparc64 are currently
			supported.

(RT #13505)
 2005-06-04 05:32:50 +00:00
Rob Austein ab023a6556 1851. [doc] Doxygen comment markup. [RT #11398] 2005-04-27 04:57:32 +00:00
Mark Andrews b7b6b01a0d update copyright 2005-03-16 00:55:19 +00:00
Mark Andrews 5218822573 1826. [bug] Missing DESTROYLOCK() in isc_mem_createx() on out 
of memory error. [RT #13537]
 2005-03-15 01:11:01 +00:00
Mark Andrews 1676408640 pullup silence compiler fixes 
ifconfig.sh for Solaris 9
README updates
 2004-03-18 02:58:08 +00:00
Mark Andrews dafcb997e3 update copyright notice 2004-03-05 05:14:21 +00:00
Mark Andrews 5eb91bd90e silence compiler warnings (HPUX/11i) 2003-07-25 00:01:16 +00:00
Mark Andrews acc8b7ac3d 1299. [port] Darwin uses (unsigned long) for size_t. [RT #2590] 2002-05-23 04:32:30 +00:00
Mark Andrews 72b6ec6e5d lock mctx for DELETE_TRACE call in isc__mempool_put() 2002-03-19 02:40:16 +00:00
Mark Andrews a7038d1a05 copyrights 2002-02-20 03:35:59 +00:00
Brian Wellington fca9cc33ad 1189. [bug] On some systems, malloc(0) returns NULL, which 
could cause the caller to report an out of memory
			error. [RT #2398]
 2002-01-22 15:40:24 +00:00