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184 commits

Author SHA1 Message Date
Wouter Wijngaards
95db04a64c - bug#327: Fix for cannot access stub zones until the root is primed. 
git-svn-id: file:///svn/unbound/trunk@2228 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-09-13 09:25:52 +00:00
Wouter Wijngaards
9d66b48885 - openbsd-lint fixes: acl_list_get_mem used if debug-alloc enabled. 
iterator get_mem includes priv_get_mem.  delegpt nodup removed.
  listen_pushback, query_info_allocqname, write_socket, send_packet,
  comm_point_set_cb_arg and listen_resume removed.


git-svn-id: file:///svn/unbound/trunk@2222 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-08-20 13:30:41 +00:00
Wouter Wijngaards
89845bca03 - Fix bug#321: resolution of rs.ripe.net artifacts with 0x20. 
Delegpt structures checked for duplicates always.
         No more nameserver lookups generated when depth is full anyway.


git-svn-id: file:///svn/unbound/trunk@2219 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-08-19 13:00:21 +00:00
Wouter Wijngaards
40f8fe2815 add and fix doxygen comments for doxygen-1.7.1. (which reports lots of 
spurious items as well, by the way).


git-svn-id: file:///svn/unbound/trunk@2211 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-08-13 08:41:49 +00:00
Wouter Wijngaards
b701d70147 - Return NXDOMAIN after chain of CNAMEs ends at name-not-found. 
git-svn-id: file:///svn/unbound/trunk@2208 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-08-05 14:31:52 +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
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
1f0f85b59a - When retry to parent the retrycount is not wiped, so failed 
nameservers are not tried again.
       - iana portlist updated.


git-svn-id: file:///svn/unbound/trunk@2145 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-06-11 14:09:56 +00:00
Wouter Wijngaards
b9603c178a - Fix bug where a long loop could be entered, now cycle detection 
has a loop-counter and maximum search amount.


git-svn-id: file:///svn/unbound/trunk@2144 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-06-10 14:10:17 +00:00
Wouter Wijngaards
ba4ff40d9d - Fix storage of negative parent glue if that last resort fails. 
git-svn-id: file:///svn/unbound/trunk@2127 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-06-01 09:33:25 +00:00
Wouter Wijngaards
d9e6fd3bac - fix parentside and querytargets modulestate, for dump_requestlist. 
git-svn-id: file:///svn/unbound/trunk@2123 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-31 14:01:32 +00:00
Wouter Wijngaards
153fd4a7f6 - parentside names are dispreferred but not said to be dnssec-lame. 
- parentside check for cached newname glue.


git-svn-id: file:///svn/unbound/trunk@2122 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-31 13:03:58 +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
807a1c5b74 - Fix resolution for domains like safesvc.com.cn. If the iterator 
can not recurse further and it finds the delegation in a state
         where it would otherwise have rejected it outhand if so received
         from a cache lookup, then it can try to ask higherup (with loop
         protection).


git-svn-id: file:///svn/unbound/trunk@2113 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-19 12:55:49 +00:00
Wouter Wijngaards
b4b641807b Fix various compiler warnings from the clang llvm compiler. 
git-svn-id: file:///svn/unbound/trunk@2111 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-18 12:37:04 +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
a29b2ad908 Fix harden-referral-path so it does not generate lookup failures. 
git-svn-id: file:///svn/unbound/trunk@2101 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-04-27 14:15:19 +00:00
Wouter Wijngaards
339d94b643 - fix retry sequence if prime hints are recursion-lame. 
git-svn-id: file:///svn/unbound/trunk@2099 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-04-27 11:10:35 +00:00
Wouter Wijngaards
3a754ae461 Fix bug#307: 0x20 fallback outstanding query count, together with rec_lame, 
and canonical rrset comparison.


git-svn-id: file:///svn/unbound/trunk@2097 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-04-26 14:59:44 +00:00
Wouter Wijngaards
35f3d4ecb1 - Fix to fetch data as last resort more tenaciously. When cycle 
targets cause the server selection to believe there are more options
	  when they really are not there, the server selection is reinitiated.
	- Fix fetch from blacklisted dnssec lame servers as last resort.  The
	  servers IP address is then given in validator errors as well.



git-svn-id: file:///svn/unbound/trunk@2089 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-04-23 09:07:05 +00:00
Wouter Wijngaards
18a7df3d5c - Fix EDNS probe for .de DNSSEC testbed failure, where the infra 
cache timeout coincided with a server update, the current EDNS 
  backoff is less sensitive, and does not cache the backoff unless 
  the backoff actually works and the domain is not expecting DNSSEC.


git-svn-id: file:///svn/unbound/trunk@2063 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-04-06 08:35:37 +00:00
Wouter Wijngaards
147d47eee7 Move includes to code files. 
git-svn-id: file:///svn/unbound/trunk@2035 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-03-12 15:17:48 +00:00
Wouter Wijngaards
867dfc0563 remove unnecessary if statement 
git-svn-id: file:///svn/unbound/trunk@2009 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-03-04 15:24:34 +00:00
Wouter Wijngaards
38fe29b9fd Nicer debug output. 
git-svn-id: file:///svn/unbound/trunk@1999 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-03-01 13:00:00 +00:00
Wouter Wijngaards
38c6664caf A little more strict DS scrubbing. 
git-svn-id: file:///svn/unbound/trunk@1986 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-02-18 09:47:08 +00:00
Wouter Wijngaards
36ccd87840 Scrub DNSKEY, DLV and DS much more stringently. 
git-svn-id: file:///svn/unbound/trunk@1985 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-02-17 16:50:04 +00:00
Wouter Wijngaards
2bd83fd0cf fixup lookup trouble for parent-child domains on the first query. 
git-svn-id: file:///svn/unbound/trunk@1960 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-01-20 13:11:11 +00:00
Wouter Wijngaards
bcd1ac7599 prefetch-key feature. 
git-svn-id: file:///svn/unbound/trunk@1956 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-01-13 13:33:18 +00:00
Wouter Wijngaards
5b0fd59e76 work on prefetch: store the updated results in the cache. 
git-svn-id: file:///svn/unbound/trunk@1954 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-01-08 15:59:36 +00:00
Wouter Wijngaards
9a9df2478d Fix parent child disagreement handling and no-ipv6 present. 
git-svn-id: file:///svn/unbound/trunk@1953 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-01-08 12:47:27 +00:00
Wouter Wijngaards
43d228c5bc Doc fix and work on prefetch feature. 
git-svn-id: file:///svn/unbound/trunk@1951 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-01-07 14:38:18 +00:00
Wouter Wijngaards
7094eab574 fixes and new ldns tarball. 
git-svn-id: file:///svn/unbound/trunk@1939 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-12-15 09:31:39 +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
c68aebb3d7 - Fix SOA excluded from negative DS responses. Reported by Hauke 
Lampe.  The negative cache did not include proper SOA records for
	  negative qtype DS responses which makes BIND barf on it, such
	  responses are now only used internally.
	- Fix negative cache lookup of closestencloser check of DS type bit.



git-svn-id: file:///svn/unbound/trunk@1932 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-12-09 14:55:19 +00:00
Wouter Wijngaards
59c529bada Fix lookup of domains with parent-child zonecut data differences. 
git-svn-id: file:///svn/unbound/trunk@1929 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-12-08 13:37:59 +00:00
Wouter Wijngaards
5bc9a80e40 review fixes. 
git-svn-id: file:///svn/unbound/trunk@1897 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-11-10 16:02:05 +00:00
Wouter Wijngaards
455c3d130d Data retry on validation failure. 
git-svn-id: file:///svn/unbound/trunk@1859 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-10-06 08:31:47 +00:00
Wouter Wijngaards
ee1c4c1cce Failure handling for 5011. 
git-svn-id: file:///svn/unbound/trunk@1848 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-09-23 09:05:44 +00:00
Wouter Wijngaards
c4cfcdab6b Fix problem with delegation where glue has expired. 
git-svn-id: file:///svn/unbound/trunk@1837 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-09-17 14:36:06 +00:00
Wouter Wijngaards
165a235f4d debug prints for high verbosity 
git-svn-id: file:///svn/unbound/trunk@1830 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-09-15 14:03:44 +00:00
Wouter Wijngaards
dcea0777bf Fixup for root prime requests sent when not needed. 
git-svn-id: file:///svn/unbound/trunk@1736 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-07-23 13:21:42 +00:00
Wouter Wijngaards
894ba681f0 Fixup lameness handling in server selection. 
git-svn-id: file:///svn/unbound/trunk@1735 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-07-21 13:52:39 +00:00
Wouter Wijngaards
368dc659ea Handle referral path check cases where NS is in the answer section. 
git-svn-id: file:///svn/unbound/trunk@1678 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-06-19 08:55:12 +00:00
Wouter Wijngaards
a40ec4b935 Fix max depth check. 
git-svn-id: file:///svn/unbound/trunk@1660 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-06-16 09:06:52 +00:00
Wouter Wijngaards
1b8519e619 Fixup stub chain of trust from public to private servers. 
git-svn-id: file:///svn/unbound/trunk@1648 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-06-11 14:02:37 +00:00
Wouter Wijngaards
b2ff49e4c4 review comments Matthijs. 
git-svn-id: file:///svn/unbound/trunk@1637 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-06-03 08:06:42 +00:00
Wouter Wijngaards
5e2189bb35 Fixup crash if root prime has a timeout and parent qstate has been deleted. 
git-svn-id: file:///svn/unbound/trunk@1626 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-05-27 12:10:07 +00:00
Wouter Wijngaards
7758098250 change in debug statements. 
git-svn-id: file:///svn/unbound/trunk@1625 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-05-27 11:27:41 +00:00
Wouter Wijngaards
daf63c7e89 Fixup assertion that no longer holds (since the new DoS prevention code jostles out old queries). 
git-svn-id: file:///svn/unbound/trunk@1623 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-05-26 14:42:14 +00:00