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Commit Graph
503 Commits
Author SHA1 Message Date
W.C.A. Wijngaards 2c4be0c201 - Fix crash after reload where a stats lookup could reference old key 
cache and neg cache structures.
 2020-01-14 15:18:52 +01:00
Florian Obser da6ac0c4ff Use passed in neg and key cache if non-NULL. 
With this the neg and key caches can be shared between multiple
libunbound contexts.

The msg and rrset caches already allowed this since context_finalize()
did not touch those if they are already available and have the correct
size.

Care must be taken to properly unhook the caches from the validator
environment before calling ub_ctx_delete() otherwise one risks double
free or use after free bugs.
 2019-12-19 13:20:34 +01:00
W.C.A. Wijngaards 5a00b31f86 - Fix text around serial arithmatic used for RRSIG times to refer 
to correct RFC number.
 2019-12-03 12:58:09 +01:00
W.C.A. Wijngaards 3a49e683ed - Fix Enum Name not Used, reported by X41 D-Sec. 2019-11-20 14:22:06 +01:00
W.C.A. Wijngaards 3907876eac - Fix Unrequired Checks, reported by X41 D-Sec. 2019-11-20 14:05:54 +01:00
W.C.A. Wijngaards fcd9b34bb5 - Fix Useless memset() in validator, reported by X41 D-Sec. 2019-11-20 14:02:58 +01:00
W.C.A. Wijngaards 1fa40654d2 - Fix Race Condition in autr_tp_create(), 
reported by X41 D-Sec.
 2019-11-20 11:01:56 +01:00
W.C.A. Wijngaards d05d6b959a - fixes for splint cleanliness, long vs int in SSL set_mode. 2019-11-13 15:16:27 +01:00
Vladimír Čunát ec021e0d4b fix build with nettle-3.5 
https://git.lysator.liu.se/nettle/nettle/commit/8bf4747d9
 2019-10-02 20:05:03 +02:00
W.C.A. Wijngaards 4700d79024 - avoid warning about upcast on 32bit systems for autotrust. 2019-08-15 14:25:46 +02:00
W.C.A. Wijngaards 9d9884c442 - Fix autotrust temp file uniqueness windows compile. 2019-08-15 14:02:14 +02:00
W.C.A. Wijngaards fe0b1da859 Fix comment. 2019-07-29 16:58:23 +02:00
W.C.A. Wijngaards 27811ffaa9 - Add hex print of trust anchor pointer to trust anchor file temp 
name to make it unique, for libunbound created multiple contexts.
 2019-07-29 16:51:40 +02:00
Wouter Wijngaards c1c1cd97e7 - Remove clang analysis warnings. 
git-svn-id: file:///svn/unbound/trunk@4998 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-11-29 14:39:26 +00:00
Wouter Wijngaards 5c25bbd93f fix error print 
git-svn-id: file:///svn/unbound/trunk@4911 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-09-17 07:44:11 +00:00
Wouter Wijngaards d8937492cb fixup 3 
git-svn-id: file:///svn/unbound/trunk@4910 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-09-17 07:35:09 +00:00
Wouter Wijngaards e91d85edb5 Fixup 
git-svn-id: file:///svn/unbound/trunk@4909 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-09-17 07:32:40 +00:00
Wouter Wijngaards 5089db7331 - Fix unbound for openssl in FIPS mode, it uses the digests with 
the EVP call contexts.


git-svn-id: file:///svn/unbound/trunk@4908 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-09-17 07:28:55 +00:00
Wouter Wijngaards 2e9d09b961 - initialize statistics totals for printout. 
- in authzone check that node exists before adding rrset.
	- in unbound-anchor, use readwrite memory BIO.
	- assertion in autotrust that packed rrset is formed correctly.


git-svn-id: file:///svn/unbound/trunk@4903 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-09-13 12:20:41 +00:00
Wouter Wijngaards 75b8b8c875 - Free memory leak in config strlist append. 
- make sure nsec3 comparison salt is initialized.


git-svn-id: file:///svn/unbound/trunk@4900 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-09-13 10:23:30 +00:00
Ralph Dolmans 2e5e31e8ac - Added serve-expired-ttl and serve-expired-ttl-reset options. 
git-svn-id: file:///svn/unbound/trunk@4876 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-28 14:21:56 +00:00
Wouter Wijngaards 4fe427ded2 - log-servfail: yes prints log lines that say why queries are 
returning SERVFAIL to clients.


git-svn-id: file:///svn/unbound/trunk@4863 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-17 15:22:05 +00:00
Wouter Wijngaards b0ca964984 and printout for these cases too. 
git-svn-id: file:///svn/unbound/trunk@4862 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-17 15:09:23 +00:00
Wouter Wijngaards b0daf867c2 and the error looks good. 
git-svn-id: file:///svn/unbound/trunk@4860 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-17 14:17:48 +00:00
Wouter Wijngaards 8e5a32f4dc - Fix that printout of error for cycle targets is a verbosity 4 
printout and does not wrongly print it is a memory error.


git-svn-id: file:///svn/unbound/trunk@4851 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-14 07:27:57 +00:00
George Thessalonikefs 749d1b9ebc - Expose if a query (or a subquery) was ratelimited (not src IP 
ratelimiting) to libunbound under 'ub_result.was_ratelimited'.
  This also introduces a change to 'ub_event_callback_type' in
  libunbound/unbound-event.h.
- Tidy pylib tests.


git-svn-id: file:///svn/unbound/trunk@4828 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-08-03 14:00:46 +00:00
Ralph Dolmans 127759b160 strcpy to memmove, to please analysers 
git-svn-id: file:///svn/unbound/trunk@4656 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-04-24 10:10:11 +00:00
Ralph Dolmans 4d06c36342 - Added root-key-sentinel support 
git-svn-id: file:///svn/unbound/trunk@4652 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-04-24 09:03:49 +00:00
Ralph Dolmans 6ef9cafc0e - num.query.aggressive.NOERROR and num.query.aggressive.NXDOMAIN statistics 
counters


git-svn-id: file:///svn/unbound/trunk@4616 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-04-10 11:39:23 +00:00
Wouter Wijngaards 1f9caf5805 - ED448 support. 
git-svn-id: file:///svn/unbound/trunk@4607 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-04-05 14:44:17 +00:00
Wouter Wijngaards 980711e658 - patch to log creates keytag queries, from A. Schulze. 
git-svn-id: file:///svn/unbound/trunk@4566 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-03-07 08:39:10 +00:00
Wouter Wijngaards 1a7540c80a - Reverted fix for #3512, this may not be the best way forward; 
although it could be changed at a later time, to stay similar to
  other implementations.


git-svn-id: file:///svn/unbound/trunk@4560 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-03-06 08:22:33 +00:00
Wouter Wijngaards 0e390bca00 - Fix compile without threads, and remove unused variable. 
git-svn-id: file:///svn/unbound/trunk@4553 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-27 10:36:12 +00:00
Ralph Dolmans 8148308cff - use existing code to find signer on positive wildcard answers 
git-svn-id: file:///svn/unbound/trunk@4551 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-22 15:32:18 +00:00
Ralph Dolmans 24fc3242fc - Save wildcard RRset from answer with original owner for use in aggressive 
NSEC.


git-svn-id: file:///svn/unbound/trunk@4550 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-22 15:12:31 +00:00
Wouter Wijngaards 6905e41b57 - Fix validation for CNAME loops. When it detects a cname loop, 
by finding the cname, cname in the existing list, it returns
  the partial result with the validation result up to then.


git-svn-id: file:///svn/unbound/trunk@4547 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-21 14:04:02 +00:00
Ralph Dolmans 8449dc1b9d - Fix the ce_len+2 fix (Aggressive NSEC review) 
git-svn-id: file:///svn/unbound/trunk@4530 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-12 12:22:29 +00:00
Ralph Dolmans 0648475a66 - Processed aggressive NSEC code review remarks Wouter 
git-svn-id: file:///svn/unbound/trunk@4529 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-12 12:14:01 +00:00
Ralph Dolmans 77f78152ee - Aggressive use of NSEC implementation. Use cached NSEC records to generate 
NXDOMAIN, NODATA and positive wildcard answers.


git-svn-id: file:///svn/unbound/trunk@4522 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-02-08 13:16:36 +00:00
Ralph Dolmans f4ff97c297 Also use NSEC with longest closest encloser for CNAME responses. 
git-svn-id: file:///svn/unbound/trunk@4463 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-01-29 14:44:39 +00:00
Ralph Dolmans b9f4ff6e9f - Use NSEC with longest ce to prove wildcard absence. 
- Only use *.ce to prove wildcard absence, no longer names.


git-svn-id: file:///svn/unbound/trunk@4460 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-01-29 13:46:57 +00:00
Wouter Wijngaards 2a6250e3fb - patch for CVE-2017-15105: vulnerability in the processing of 
wildcard synthesized NSEC records.


git-svn-id: file:///svn/unbound/trunk@4441 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-01-19 09:50:35 +00:00
Wouter Wijngaards 21d1989e05 fix oneoff 
git-svn-id: file:///svn/unbound/trunk@4433 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-01-02 13:36:17 +00:00
Wouter Wijngaards fa90bbc07a fixup larger than 2**31 case. 
git-svn-id: file:///svn/unbound/trunk@4432 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-01-02 12:43:43 +00:00
Wouter Wijngaards 44eb7bfd25 - Remove clang optimizer disable, 
Fix that expiration date checks don't fail with clang -O2.


git-svn-id: file:///svn/unbound/trunk@4431 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-01-02 10:48:00 +00:00
Wouter Wijngaards 87edf6497d remove debug output 
git-svn-id: file:///svn/unbound/trunk@4426 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-12-15 10:21:38 +00:00
Wouter Wijngaards 6bae276ecb this version of unbound fails when compiled with CC=clang and -O (edit Makefile), or -O2 (default). If you use no optimizing flag, unittest works. 
git-svn-id: file:///svn/unbound/trunk@4425 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-12-15 10:16:06 +00:00
Wouter Wijngaards 7d17a926ac - Spelling fixes, from Phil Porada. 
git-svn-id: file:///svn/unbound/trunk@4344 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-09-15 14:29:28 +00:00
Wouter Wijngaards fe18bbcb1f - Fix 1416: qname-minimisation breaks TLSA lookups with CNAMEs. 
git-svn-id: file:///svn/unbound/trunk@4322 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-08-30 13:13:43 +00:00
Wouter Wijngaards 8d1e4b3648 - Fix install of trust anchor when two anchors are present, makes both 
valid.  Checks hash of DS but not signature of new key.  This fixes
  installs between sep11 and oct11 2017.


git-svn-id: file:///svn/unbound/trunk@4302 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-08-21 08:57:44 +00:00