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3488 commits

Author SHA1 Message Date
Andreas Gustafsson
389677e152 removed empty line 2001-06-28 21:34:54 +00:00
Andreas Gustafsson
dcc7ea9717 spacing 2001-06-28 21:34:39 +00:00
Andreas Gustafsson
60dcbecf04 Instead of choosing between memcpy and memmove at run time, call 
memmove unconditionally since any reasonable implementation of
memmove will perform such a choice internally, and also doing it
in the caller duplicates the effort.
 2001-06-28 21:34:11 +00:00
Andreas Gustafsson
b1a7fea53c brace style 2001-06-28 21:21:39 +00:00
Mark Andrews
dee489d6c1 incremental_cleaning_action() is now re-called as a result of normal event 
processing, not as the result of timer action.
 2001-06-28 13:51:40 +00:00
David Lawrence
6817b32d2c Revert "incremental cleaning should actually clean" because it already did. 
dns_dbiterator_setcleanmode(cleaner->iterator, ISC_TRUE) causes
dns_dbiterator_current() to do node expiry.
 2001-06-27 20:18:03 +00:00
Mark Andrews
ba94ff2e56 incremental cleaning should actually clean. 
end_cleaning wants busy not idle
 2001-06-27 14:48:21 +00:00
Danny Mayer
11c7a43642 type needed to be defined as dns_rdatatype_t instead of int in rdataset_totext() 2001-06-27 04:30:37 +00:00
Brian Wellington
f215881bb0 removed unnecessary const [RT #1440] 2001-06-27 04:21:18 +00:00
Mark Andrews
85bdc128fc Relax REQUIRES() in *fromstruct() and unconditionally call 
mem_maybedup() in *tostruct().
TXT is one or more (not zero or more) strings.
 2001-06-21 04:00:47 +00:00
Andreas Gustafsson
77efdc854b spacing; typo 2001-06-21 01:30:22 +00:00
Andreas Gustafsson
08a44b06ef the length of the NULL record RDATA can be zero; 
do not assert the contrary
 2001-06-20 17:43:31 +00:00
Brian Wellington
2196128fc2 When doing best-effort parsing (in dig, for example) on a message with multiple 
questions where an unrecoverable error is seen after 2 or more questions have
been parsed, memory would be leaked from msg->namepool, and would trigger an
ENSURE() in dns_message_destroy().
 2001-06-15 05:24:24 +00:00
Brian Wellington
0a9a3d8c6d 904. [bug] The server would leak memory if attempting to use 
an expired TSIG key. [RT #1406]
 2001-06-15 02:24:02 +00:00
Andreas Gustafsson
23ac0d8259 comments for dns_message_parse() referred to 
nonexistent arguments
 2001-06-14 18:38:48 +00:00
Andreas Gustafsson
c44072c299 uninitialized pointer could potentially (but not likely) 
be passed to free_adbfind(); if it happened, it would look like RT #1393
(caught by bwelling)
 2001-06-11 04:26:41 +00:00
Brian Wellington
ba9e9a88c8 The last change didn't compile due to faulty cut&paste. 2001-06-08 22:48:28 +00:00
Brian Wellington
3b6bcedffe 891. [bug] Return an error when a SIG(0) signed response to 
an unsigned query is seen.  This should actually
			do the verification, but it's not currently
			possible. [RT #1391]
 2001-06-08 19:37:29 +00:00
Brian Wellington
01535cfb3a removed erroneous UNUSED macro 2001-06-08 19:16:15 +00:00
Brian Wellington
9af6e1c548 Don't die when trying to delete a nonexistent key [RT #1392] 2001-06-08 18:29:31 +00:00
Andreas Gustafsson
11c8a04f9b grammar 2001-06-07 20:11:30 +00:00
Andreas Gustafsson
d358eea93e megabytes is abbreviated MB, not mb 2001-06-07 18:31:54 +00:00
Brian Wellington
571688b02f Revert part of the ISC_MAGIC/ISC_MAGIC_VALID change. Because 
common.impmagic is not the first four bytes of the struct,
ISC_MAGIC_VALID() cannot be used.
 2001-06-06 22:03:58 +00:00
Mark Andrews
99a8d30559 860. [func] Drop cross class glue in zone transfers. 2001-06-05 23:43:15 +00:00
David Lawrence
f991461dc1 The most notable change is that incremental_cleaning_action() will now 
wait at least six seconds between each pass of the tree.  This keeps
the CPU from being bogged down in a persistent overlimit condition, and
because it uses timers also lets the cache cleaner know right away when
the server is being shut down, so it can stop trying to clean.

Also fixed an unlocked access to cache->live_tasks in dns_cache_detach().

Also fixed a problem with repeated calls to dns_cache_setcachesize() setting
the database as not overmem, even though it might have still been in
the process of cleaning from a previous limit.  Just set the new
isc_mem_setwater() limits instead and let the mem.c call water() if cleaning
needs to be either started or stopped because of the new limits.

Minor code cleanups.
 2001-06-05 22:27:51 +00:00
Mark Andrews
92296c744e complete the rollback 2001-06-05 09:23:14 +00:00
Mark Andrews
8af4b7042d rollback individual RR. 2001-06-05 09:17:21 +00:00
Mark Andrews
03f91269f5 856. [func] Allow partial rdatasets to be returned in answer and 
authority sections to help non-TCP capable clients
                        recover from truncation.  [RT #1301]
 2001-06-05 09:02:16 +00:00
Brian Wellington
7e93abafe6 spelling & style 2001-06-05 06:34:45 +00:00
Mark Andrews
afb0a628ef 855. [bug] Stop spurious "using RFC 1035 TTL semantics" warnings. 2001-06-05 05:12:47 +00:00
David Lawrence
163e27991b Revert part of the ISC_MAGIC/ISC_MAGIC_VALID change. Because 
common.impmagic is not the first four bytes of the struct,
ISC_MAGIC_VALID() cannot be used.
 2001-06-04 20:57:25 +00:00
David Lawrence
92ef1a9b9d use ISC_MAGIC for all magic numbers, for our friends in EBCDIC land 2001-06-04 19:33:39 +00:00
Brian Wellington
c39911afea functions returning void should not return the result of other functions 
returning void. [RT #1372]
 2001-06-03 19:03:37 +00:00
Mark Andrews
3042b3e271 851. [bug] Handle responses from servers which do not know 
about IXFR.
 2001-06-01 15:22:56 +00:00
Bob Halley
eba5c23154 undo 1.54, which was an accidental commit 2001-06-01 03:07:54 +00:00
Bob Halley
875542855a update to 9.3.0, now that the 9.2 release branch has been created 2001-06-01 03:05:07 +00:00
Brian Wellington
59d5cc31e5 #include <dns/types.h> 2001-06-01 01:09:10 +00:00
David Lawrence
7fe56f41ec slight optimization for dns_rbt_findnode() when bitstrings are involved: 
skip the hashing attempts entirely when not at the root of a level
 2001-05-31 22:32:46 +00:00
David Lawrence
68f4a1696f In dns_rbt_findnode() when using hashing, check for a bitstring after 
each failure to find the hash_name, not just when the name has multiple labels.
 2001-05-31 21:52:22 +00:00
David Lawrence
11c4f6b687 Reversed the sense of my earlier change to hmacmd5 key generation that 
required good entropy only when 'param' (to dst_key_generate) was non-zero.
Since the default was always to require good entropy, that default behavior
has been restored and now a non-zero param means that pseudorandom is ok.
 2001-05-31 18:34:51 +00:00
David Lawrence
b79e66b06d While searching in dns_rbt_findnode(), cope with the possibility that 
a bitstring label might be founding things from any label of a
multilabel search_name.
 2001-05-31 11:03:33 +00:00
David Lawrence
ed8daea264 enforce a minimum cache size of 2mb 2001-05-31 10:53:42 +00:00
David Lawrence
719f0c0028 A trivial change (added a blank line) so I could add the comment I 
*wanted* to add on the last check-in.

The second argument to hmacmd5_generate is no longer unused, it is a flag
to say whether good entropy is needed or not.  This change was approved
by Brian.  The control channel key generator needed it to be able to do
its job all on-the-fly.
 2001-05-31 10:49:28 +00:00
David Lawrence
d744418e64 hmac_link.c 2001-05-31 10:47:17 +00:00
David Lawrence
25efbc557e set the permissions on a symmetric keyfile before anything is written to it, 
rather than after it is closed
 2001-05-31 10:45:32 +00:00
David Lawrence
fe2d25382f don't define INADDR_LOOPBACK; isc/net.h should be ensuring it exists 2001-05-31 10:43:37 +00:00
David Lawrence
4f36774273 include <dns/soa.h> for dns_soa_serial() prototype 2001-05-31 10:38:01 +00:00
Brian Wellington
6d28d54e6f be more tolerant of blank lines 2001-05-31 00:38:07 +00:00
Brian Wellington
1969ab5360 copyright updates 2001-05-30 20:31:08 +00:00
Brian Wellington
a78196366c move variable initialization 2001-05-29 23:07:28 +00:00