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Author SHA1 Message Date
Andreas Gustafsson 43c69727ea In several places, dighost.c called cancel_lookup() and then called 
requeue_lookup() on the canceled lookup.  Because cancel_lookup()
resets the retry count of the lookup to zero, the requeued lookups
would not be retried at all (for example, in the case of UDP NS
queries executed when doing "dig +search") or, in the case of TCP
queries, retried indefinitely since the unsigned retry count of zero
was subsequently decremented, causing it to wrap around to the largest
unsigned integer value.
[RT #1940]
 2001-10-31 21:55:31 +00:00
Andreas Gustafsson 589dce8281 spacing 2001-10-31 20:39:39 +00:00
Andreas Gustafsson 5f4804c7e4 reference RT #1975 2001-10-31 19:45:47 +00:00
Andreas Gustafsson 5cd7e9d4db 1083. [bug] The default control channel listened on the 
wildcard adress, not the loopback as documented.
 2001-10-31 19:35:19 +00:00
Andreas Gustafsson 1418d7292d reference RT #1974 2001-10-31 17:57:14 +00:00
Andreas Gustafsson cc8e8b59d6 1082. [bug] The -g option to named incorrectly caused logging 
to be sent to syslog in addition to stderr.
 2001-10-31 17:42:04 +00:00
Brian Wellington 3b0c7a322a update to -03 2001-10-31 02:19:40 +00:00
Andreas Gustafsson 65775fe205 1081. [bug] Multicast queries were incorrectly identified 
based on the source address, not the destination
                        address.
(from JINMEI Tatuya)
 2001-10-31 01:24:58 +00:00
Andreas Gustafsson 30e3e23338 replaced the name RLIMIT_NOFILE by WIN32_MAX_OPEN_FILES, since 
it was used for something completely unrelated to the Unix meaning of
RLIMIT_NOFILE
 2001-10-31 00:32:42 +00:00
Andreas Gustafsson 17b687ef36 1080. [bug] BIND 8 compatibility: accept bare IP prefixes 
as the second element of a two-element top level
                        sort list statement. [RT #1964]
 2001-10-30 20:19:34 +00:00
Andreas Gustafsson cd60cef97d rewrote parts of 1079. to reduce code duplication and to support 
a bare 'localhost' or 'localnets' at the top level of the sortlist
 2001-10-30 19:45:33 +00:00
Mark Andrews 998358fa90 1079. [bug] BIND 8 compatibility: accept bare elements at top 
level of sort list treating them as if they were
                        a single element list.  [RT #1963]
 2001-10-30 06:41:58 +00:00
Mark Andrews bc508906db 1078. [bug] We failed to correct bad tv_usec values in one case. 
[RT #1966]
 2001-10-30 02:39:33 +00:00
Andreas Gustafsson fde3820de9 AXFRs were misidentified as AXFR-style IXFRs in log messages 2001-10-30 00:55:25 +00:00
Andreas Gustafsson f33fe250cf running out of memory during ns_client_t construction could crash server [RT #409] 2001-10-30 00:48:25 +00:00
Andreas Gustafsson e8108e60c9 removed empty line 2001-10-29 19:30:11 +00:00
Andreas Gustafsson 479c6fc458 disable change 1069 since it makes the problem of caching server 
memory growth worse rather than better, at least under some load conditions
 2001-10-29 19:10:42 +00:00
Andreas Gustafsson 8cb2bd68c9 reverted part of previous commit affecting entry 1069; that was supposed to be a separate commit 2001-10-29 19:09:55 +00:00
Andreas Gustafsson b352902413 1077. [func] Do not accept further recursive clients when 
the total number of of recursive lookups being
                        processed exceeds max-recursive-clients, even
                        if some of the lookups are internally generated.
                        [RT #1915, #1938]
 2001-10-29 19:02:48 +00:00
Andreas Gustafsson 7736b3327e edited 2001-10-29 18:40:12 +00:00
Andreas Gustafsson a680e06bac fixed line break 2001-10-29 18:36:05 +00:00
Mark Andrews 72e8c079c4 1076. [bug] A badly defined global key could trigger an assertion 
on load/reload if views were used. [RT #1947]
 2001-10-29 06:09:05 +00:00
Andreas Gustafsson 7923de0ddd consistently begin debug log messages with a lower case letter 2001-10-27 00:32:31 +00:00
Andreas Gustafsson d3f58baf38 log a debug log message when reaching a memory water mark 2001-10-27 00:29:35 +00:00
Andreas Gustafsson 6b07de6abf document the rdatasetheader next and down pointers 2001-10-27 00:27:54 +00:00
Andreas Gustafsson f2b515e117 more compiler warning elimination 2001-10-26 23:18:51 +00:00
Andreas Gustafsson 9615df2e83 eliminate compiler warning 2001-10-26 23:04:17 +00:00
Andreas Gustafsson 4785e8e98a clarify log message reporting number of CPUs [RT #1948] 2001-10-26 22:54:22 +00:00
Brian Wellington 5fc04b8135 add an assertion check (which will never be triggered) 2001-10-26 21:08:03 +00:00
Andreas Gustafsson c8ab83c08e 1075. [bug] Out-of-range network prefix lengths were not 
reported. [RT #1954]
 2001-10-26 19:35:03 +00:00
Mark Andrews 469a5f80ae Add reference to http://www.isc.org/ml-archives/ 2001-10-26 05:14:49 +00:00
Danny Mayer 7e7bede4bd Fix indentation 2001-10-26 02:29:43 +00:00
Danny Mayer 339335189b Added support for max open files for Win32 2001-10-26 01:25:29 +00:00
Andreas Gustafsson 4e57d3ff7d 1074. [bug] Running out of memory in dump_rdataset() could 
cause an assertion failure. [RT #1946]
 2001-10-25 23:18:05 +00:00
Brian Wellington 06289aeea8 comment fix 2001-10-25 21:39:48 +00:00
Andreas Gustafsson 66bea4d912 if() condition in check_expire_entry did not have 
the effect I think was intended due to operator precedence: || binds tighter than ?:.
Rewrote it without :?.
 2001-10-25 17:47:16 +00:00
Brian Wellington 6a4c22bc4d style 2001-10-25 17:07:21 +00:00
Mark Andrews 081cff0c33 1073. [bug] The adb cache should also be space driven, 
max-adb-size.  [RT #1915, #1938]
 2001-10-25 04:57:46 +00:00
Andreas Gustafsson 2562a84dc5 make error message issued when exceeding the recursive client 
quota more meaningful to users
 2001-10-25 01:50:15 +00:00
Mark Andrews ee3085e9e2 Add '-m usage'. 
Add '-m' to usage messages.
 2001-10-25 01:07:45 +00:00
Andreas Gustafsson d352f188cb 1072. [bug] The TCP client quota could be exceeded when 
recursion occurred. [RT #1937]
 2001-10-25 00:13:37 +00:00
Andreas Gustafsson 3d38596530 1071. [bug] Sockets listening for TCP DNS connections 
specified an excessive listen backlog. [RT #1937]
 2001-10-25 00:12:07 +00:00
Andreas Gustafsson 75063dd6d2 note that the localhost and localnets ACLs do not currently support IPv6 2001-10-24 23:00:22 +00:00
Mark Andrews c6eac4f169 Replace draft-ietf-dnsext-dnssec-okbit-02.txt 2001-10-24 22:01:26 +00:00
Mark Andrews a7cb695600 1070. [bug] Copy DNSSEC OK (DO) to response as specified by 
draft-ietf-dnsext-dnssec-okbit-03.txt.
 2001-10-24 21:47:12 +00:00
Andreas Gustafsson 5b4f07a4f3 redid 1.204 using a subroutine to reduce code duplication and 
to eliminate a rather confusing for loop
 2001-10-24 18:55:04 +00:00
Mark Andrews b19619260f 1069. [func] Kill oldest recursive query when recursive query 
quota is exhausted.
 2001-10-24 03:10:18 +00:00
Andreas Gustafsson 897f762e3c Fixed a race condition in the new request retransmission code: 
if a machine is slow or busy enough, the retransmission timer could theoretically fire
again before the first transmission has finished.  This could cause us to lose track
of whether a send is in progress or not, since that information is stored in a boolean
flag (DNS_REQUEST_F_SENDING), not a counter
 2001-10-23 23:10:14 +00:00
Andreas Gustafsson 1a32d316dd add a version.h for liblwres, too 2001-10-23 18:45:53 +00:00
Andreas Gustafsson 7f800a6b10 edited 2001-10-23 18:44:09 +00:00