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Commit Graph
48 Commits
Author SHA1 Message Date
Wouter Wijngaards 2b90f38a70 And fix #551 REGENT to COPYRIGHT HOLDER in license in file headings. 
git-svn-id: file:///svn/unbound/trunk@3079 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-02-07 13:28:39 +00:00
Wouter Wijngaards fa3337d42a - new approach to NS fetches for DS lookup that works with 
cornercases, and is more robust and considers forwarders.


git-svn-id: file:///svn/unbound/trunk@2646 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-03-21 15:01:01 +00:00
Wouter Wijngaards 0d5441bd8a - fix to locate nameservers for DS lookup with NS fetches. 
git-svn-id: file:///svn/unbound/trunk@2645 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-03-19 15:44:21 +00:00
Wouter Wijngaards 8e1cb52458 - iter_hints is now thread-owned in module env, and thus threadsafe. 
git-svn-id: file:///svn/unbound/trunk@2629 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-02-16 09:55:50 +00:00
Wouter Wijngaards f82a0847eb - max sent count. EDNS1480 only for rtt < 5000. No promiscuous 
fetch if sentcount > 3, stop query if sentcount > 16.  Count is
reset when referral or CNAME happens.  This makes unbound better
at managing large NS sets, they are explored when there is continued
interest (in the form of queries).


git-svn-id: file:///svn/unbound/trunk@2499 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-09-16 14:11:12 +00:00
Wouter Wijngaards 46eeced066 - Fix operation in ipv6 only (do-ip4: no) mode. 
git-svn-id: file:///svn/unbound/trunk@2487 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-09-07 14:34:10 +00:00
Wouter Wijngaards 2bdb094f7b - Fix bug where fallback_tcp causes wrong roundtrip and edns 
observation to be noted in cache.  Fix bug where EDNSprobe halted
  exponential backoff if EDNS status unknown.
- new unresponsive host method, exponentially increasing block backoff.
- iana portlist updated.


git-svn-id: file:///svn/unbound/trunk@2303 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-10-21 15:11:39 +00:00
Wouter Wijngaards f042f0dd5d - Neat function prototypes, unshadowed local declarations. 
git-svn-id: file:///svn/unbound/trunk@2188 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-07-07 13:13:36 +00:00
Wouter Wijngaards cb3b649707 - Max referral count from 30 to 130, because 128 one character domains 
is valid DNS.


git-svn-id: file:///svn/unbound/trunk@2152 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-06-15 10:50:20 +00:00
Wouter Wijngaards d7fec82eaa - Fix to use one pointer less for iterator query state store_parent_NS. 
git-svn-id: file:///svn/unbound/trunk@2150 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-06-15 09:47:11 +00:00
Wouter Wijngaards b014aac438 fix 
git-svn-id: file:///svn/unbound/trunk@2146 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-06-11 14:24:25 +00:00
Wouter Wijngaards 6d77834955 parent-child misconfigured data lookup. 
git-svn-id: file:///svn/unbound/trunk@2119 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-28 14:15:29 +00:00
Wouter Wijngaards 7276cf7dd0 - Fix dnssec-missing detection that was turned off by server selection. 
git-svn-id: file:///svn/unbound/trunk@2107 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-04 08:39:04 +00:00
Wouter Wijngaards ab9bd76768 Answer qclass=ANY. 
git-svn-id: file:///svn/unbound/trunk@1938 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-12-15 09:10:04 +00:00
Wouter Wijngaards c42056b9aa Blacklist when 16 queries fail in a row. 
git-svn-id: file:///svn/unbound/trunk@1764 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-08-17 12:43:23 +00:00
Wouter Wijngaards a2dcd9c019 forward command for unbound-control. 
git-svn-id: file:///svn/unbound/trunk@1482 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-02-13 15:26:37 +00:00
Wouter Wijngaards a46c9197c4 EDNS fallback fixed for error cache. 
git-svn-id: file:///svn/unbound/trunk@1434 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-01-14 09:56:41 +00:00
Wouter Wijngaards dbaa5194a6 Recursion lame is detected and last resort is used to resolve. 
git-svn-id: file:///svn/unbound/trunk@1294 be551aaa-1e26-0410-a405-d3ace91eadb9
 2008-10-13 09:11:42 +00:00
Wouter Wijngaards 939fabd809 0x20 fallback code. 
git-svn-id: file:///svn/unbound/trunk@1285 be551aaa-1e26-0410-a405-d3ace91eadb9
 2008-10-06 14:46:22 +00:00
Wouter Wijngaards ff1a7ec42e private address and private domain config option read and store. 
git-svn-id: file:///svn/unbound/trunk@1223 be551aaa-1e26-0410-a405-d3ace91eadb9
 2008-09-03 14:40:09 +00:00
Wouter Wijngaards 64627b1a63 RTT banding, more spoof resistance randomness. 
git-svn-id: file:///svn/unbound/trunk@1019 be551aaa-1e26-0410-a405-d3ace91eadb9
 2008-03-25 15:33:24 +00:00
Wouter Wijngaards 633daf4bc7 dnssec lame detection. 
git-svn-id: file:///svn/unbound/trunk@714 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-10-22 15:25:37 +00:00
Wouter Wijngaards 907ab3d99a failover to next server. 
git-svn-id: file:///svn/unbound/trunk@691 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-10-17 19:23:01 +00:00
Wouter Wijngaards 482658b1cc Faster timeouts, based on extracts of our logs. 
git-svn-id: file:///svn/unbound/trunk@689 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-10-17 17:40:35 +00:00
Wouter Wijngaards 24d1ed15c4 please gcc more. 
git-svn-id: file:///svn/unbound/trunk@663 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-10-05 13:02:50 +00:00
Wouter Wijngaards 8e55996b7c function pointer whitelist for module operations. completing fptr work. 
git-svn-id: file:///svn/unbound/trunk@661 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-10-05 12:42:25 +00:00
Wouter Wijngaards 91786f4cc6 fixup AUTH prepend list. 
git-svn-id: file:///svn/unbound/trunk@587 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-09-04 14:06:43 +00:00
Wouter Wijngaards 56916e48fb prime flag moved. 
git-svn-id: file:///svn/unbound/trunk@470 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-08-01 12:59:37 +00:00
Wouter Wijngaards 9bd8d5a929 glue fetch tested. 
git-svn-id: file:///svn/unbound/trunk@451 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-07-25 14:12:44 +00:00
Wouter Wijngaards d2fd438713 Refetch glue code. 
git-svn-id: file:///svn/unbound/trunk@445 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-07-20 09:41:44 +00:00
Wouter Wijngaards 0b9807d677 Do not query addresses and configuration. 
git-svn-id: file:///svn/unbound/trunk@434 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-07-18 08:14:44 +00:00
Wouter Wijngaards c7883a9ebe Remove old forwarder mode, new @port option and tests ported over. 
git-svn-id: file:///svn/unbound/trunk@432 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-07-17 15:26:45 +00:00
Wouter Wijngaards 62dd62efd0 forward zones. 
git-svn-id: file:///svn/unbound/trunk@429 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-07-17 13:45:45 +00:00
Wouter Wijngaards 959088280f Do not select servers that are known to not give replies. 
git-svn-id: file:///svn/unbound/trunk@427 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-06-27 13:26:32 +00:00
Wouter Wijngaards 06cfef3252 Mesh used now. 
git-svn-id: file:///svn/unbound/trunk@423 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-06-26 13:06:44 +00:00
Wouter Wijngaards 9a1813e0bf Iterator does not alter qstate identity. 
git-svn-id: file:///svn/unbound/trunk@420 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-06-22 13:24:26 +00:00
Wouter Wijngaards fcd489a12a Mesh design and preparatory cleanup. 
- removed unused _node iterator value from rbtree_t. Takes up space.
      - iterator can handle querytargets state without a delegation point
        set, so that a priming(stub) subquery error can be handled.
      - iterator stores if it is priming or not.
      - log_query_info() neater logging.


git-svn-id: file:///svn/unbound/trunk@418 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-06-22 10:09:21 +00:00
Wouter Wijngaards 0daf4a0b43 subreq depth fix 
git-svn-id: file:///svn/unbound/trunk@412 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-06-21 09:36:27 +00:00
Wouter Wijngaards 80391ee2b8 query targets state. 
git-svn-id: file:///svn/unbound/trunk@352 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-31 12:51:36 +00:00
Wouter Wijngaards b03a464d58 state init3. 
git-svn-id: file:///svn/unbound/trunk@350 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-30 14:19:56 +00:00
Wouter Wijngaards 635461389c iterator work. 
git-svn-id: file:///svn/unbound/trunk@348 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-30 11:18:17 +00:00
Wouter Wijngaards 3e7a53c5ca partial busy 
git-svn-id: file:///svn/unbound/trunk@346 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-29 14:02:17 +00:00
Wouter Wijngaards 5def8556c6 iterator and dns cache work. 
git-svn-id: file:///svn/unbound/trunk@342 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-25 15:28:20 +00:00
Wouter Wijngaards 4a2c15be58 preparatory work for iterator. 
git-svn-id: file:///svn/unbound/trunk@336 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-24 13:24:44 +00:00
Wouter Wijngaards 42312206c9 root hints. 
git-svn-id: file:///svn/unbound/trunk@335 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-23 14:05:36 +00:00
Wouter Wijngaards 472e96622c setup of state; delegation point setup. 
git-svn-id: file:///svn/unbound/trunk@334 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-23 09:34:01 +00:00
Wouter Wijngaards b461dc4111 outbound queries via serviced outside_network queries. 
git-svn-id: file:///svn/unbound/trunk@327 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-22 12:36:02 +00:00
Wouter Wijngaards 49bc2f887c iterator module. 
git-svn-id: file:///svn/unbound/trunk@311 be551aaa-1e26-0410-a405-d3ace91eadb9
 2007-05-11 14:16:42 +00:00