ComputerSurge/bind9
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3634 Commits
Author SHA1 Message Date
Brian Wellington ba45e16a66 Clean up the implementation cleanup mechanism. Also remove ->issymmetric, 
since it's easier to just do it in dst_api.c.
 2001-11-06 20:47:59 +00:00
Brian Wellington 2f93757751 Rework the "no crypto support" test. Rather than explicitly checking whether 
built without openssl, instead return NOCRYPTO if the algorithm is not
supported but known.
 2001-11-06 18:08:07 +00:00
Brian Wellington 3bc4de1f1b memory leaks on errors 2001-11-06 17:59:50 +00:00
Brian Wellington 7b5bf4bea4 a key could be freed twice in an unlikely error case. 2001-11-06 03:02:48 +00:00
Andreas Gustafsson ff303bcf27 Begin comments with capital letter; misc other 
comment cleanup
 2001-11-05 20:02:41 +00:00
Andreas Gustafsson 0902c53969 typo in debug message [RT #1989] 2001-11-04 19:20:39 +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 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 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
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
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 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 1ae369c9d2 some variables that should have been static weren't 2001-10-23 01:49:35 +00:00
Mark Andrews 3476dfe9d7 mutex leak 2001-10-23 01:21:44 +00:00
Andreas Gustafsson ce3c351d81 eliminated race condition in water() [RT #1932] 2001-10-23 00:56:33 +00:00
Andreas Gustafsson 0e27dac042 spacing 2001-10-19 01:29:41 +00:00
Mark Andrews 07eaf0b8d0 1060. [func] Move UDP retry processing into dns_request. 2001-10-18 06:12:04 +00:00
Mark Andrews cf70df7d0e 1059. [func] dns_request now support will now retry UDP queries, 
dns_request_createvia2() and dns_request_createraw2().
 2001-10-18 06:09:39 +00:00
Andreas Gustafsson 86a292d459 added more logging to help track down RT #1912 if not fixed by previous commit 2001-10-18 01:48:35 +00:00
Andreas Gustafsson 937ccb270e The call to incremental_cleaning_action() added to cleaning_timer_action() 
in revision 1.40 is clearly incorrect.  If the cleaner is already in the busy state, a call to
incremental_cleaning_action() has already been scheduled as an event, and there is no
need to do an extra call.  Furthermore, the call passed the timer event as an argument
to incremental_cleaning_action(), which would ultimately cause it to be passed
to end_cleanin() and assigned to cleaner->resched_event rather than freed.
This commit may or may not fix RT #1912.
 2001-10-18 01:40:56 +00:00
Andreas Gustafsson dcfc52bbba Added a version.h file for each library; made version 
variables const
 2001-10-16 23:21:07 +00:00
Mark Andrews 1094dec52a 1052. [bug] Journals were not being created in binary mode 
resulting in "journal format not recognized" error
                        under Windows NT/2000.  [RT #1889]
 2001-10-15 04:47:55 +00:00
Andreas Gustafsson 6e93e6ea45 if the sdb lookup function fails at the zone origin for reasons other 
than nonexistence of the domain name, the failure should be propagated
to the caller
 2001-10-13 01:37:58 +00:00
Andreas Gustafsson 01818a424a document return value of the sdb lookup function 2001-10-13 01:32:34 +00:00
Mark Andrews ada9b8ab20 1045. [bug] It was possible to skip saving glue for a nameserver 
for a stub zone.
 2001-10-11 06:12:42 +00:00
Andreas Gustafsson 024face21c 1042. [bug] The "config" logging category did not work properly. 
[RT #1873]
 2001-10-11 01:16:18 +00:00
Andreas Gustafsson 247b6de61b Some comments referred to DNS_R_NOTVERIFIEDYET as 
DNS_R_SIGNOTVERIFIEDYET
 2001-10-10 21:39:16 +00:00
Mark Andrews 13f2c161db 1039. [bug] We cached an incorrect negative response if there were 
CNAMES in the answer section.  [RT#1862]
 2001-10-10 04:11:32 +00:00
Brian Wellington 173a45b43c fix assertion in tkey code [RT #1866] 2001-10-09 17:26:33 +00:00
Mark Andrews 3fc4c1434d 1037. [bug] We failed to reject some self inconsistant answers. 
[RT #1862]
 2001-10-09 08:03:32 +00:00
Mark Andrews b09f4e054c 1025. [bug] Don't use multicast addresses to resolve iterative 
queries.  [RT #101]
 2001-10-03 07:43:03 +00:00
Andreas Gustafsson 6bebabb376 Also disallow creation of TYPE0 records from wire data 2001-10-03 00:51:38 +00:00
Andreas Gustafsson de5247ae16 Disallow creation of TYPE0 records from master files, since the server reserves type 0 for 
internal purposes related to negative caching
 2001-10-02 23:33:04 +00:00
Andreas Gustafsson 9066d09c3e Removed all code within #ifdef DNS_OPT_NEWCODES*. 
It was the last thing being sanitized out of releases; removing
it makes it possible to eliminate the sanitation process.
 2001-10-01 18:54:05 +00:00
Mark Andrews 96ea98af24 1023. [func] Accept hints without TTLs. 2001-09-30 04:31:28 +00:00
Mark Andrews 54c4aa0f62 1022. [bug] Allow hints to be completely empty. [RT #1802] 2001-09-30 03:02:47 +00:00
Brian Wellington ff7b9eede9 dns_tsigkey_createfromkey wasn't checking that the key algorithm matched the 
key name.
 2001-09-27 17:49:11 +00:00
Andreas Gustafsson 82c168127c When retrying with AXFR after a failed IXFR, don't do a SOA query 
over TCP before the AXFR request.  Doing so has not been
necessary since zone maintenance using UDP SOA queries was
implemented in zone.c a long time ago.
 2001-09-27 01:01:46 +00:00
Brian Wellington c9b3f64262 fix comment 2001-09-25 22:45:02 +00:00
Mark Andrews 8296690f17 DNS_EVENT_QUERYABORTED is no longer gemerated. 2001-09-21 14:00:06 +00:00
Mark Andrews 595a14576e 1013. [bug] It was possible to cancel a query twice when marking 
a server as bogus or by having a blackhole acl.
                        [RT #1776]
 2001-09-21 13:31:55 +00:00
Brian Wellington 8f674b13e8 dns_time*_fromtext should take "const char *"s, not "char *"s. 2001-09-21 00:11:30 +00:00
Andreas Gustafsson d6baaf3649 added INSISTs to help diagnose RT #1775 2001-09-20 16:48:20 +00:00
Mark Andrews c2bc56dc65 Move configuration checking to libbind9. 2001-09-20 15:17:07 +00:00
Andreas Gustafsson 01446841be 1006. [bug] If a KEY RR was found missing during DNSSEC validation, 
an assertion failure could subsequently be triggered
                        in the resolver. [RT #1763]
 2001-09-19 21:25:46 +00:00
Brian Wellington 21825a8d00 Sync up the dnssec key algorithms listed in include/dns/keyvalues.h and 
rdata.c.
 2001-09-19 00:14:48 +00:00