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193 commits

Author SHA1 Message Date
Wouter Wijngaards
c3a45dde15 - Default for ssl-port is port 853, the temporary port assignment 
for secure domain name system traffic.
  If you used to rely on the older default of port 443, you have
  to put a clause in unbound.conf for that.  The new value is likely
  going to be the standardised port number for this traffic.


git-svn-id: file:///svn/unbound/trunk@3502 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-10-09 07:55:21 +00:00
Wouter Wijngaards
e65fdc31aa - Change default of harden-algo-downgrade to off. This is lenient 
for algorithm rollover.


git-svn-id: file:///svn/unbound/trunk@3478 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-08-24 15:05:10 +00:00
Wouter Wijngaards
ee263cf6c5 - Added permit-small-holddown config to debug fast 5011 rollover. 
git-svn-id: file:///svn/unbound/trunk@3462 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-07-30 11:52:12 +00:00
Wouter Wijngaards
94a6478e05 - SOA negative TTL is capped at minimumttl in its rdata section. 
- cache-max-negative-ttl config option, default 3600.


git-svn-id: file:///svn/unbound/trunk@3431 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-05-29 14:51:36 +00:00
Wouter Wijngaards
f03d3b870e - caps-whitelist in unbound.conf allows whitelist of loadbalancers 
that cannot work with caps-for-id or its fallback.


git-svn-id: file:///svn/unbound/trunk@3420 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-05-01 12:36:16 +00:00
Wouter Wijngaards
ff898bfdd6 - Synthesize ANY responses from cache. Does not search exhaustively, 
but MX,A,AAAA,SOA,NS also CNAME.
- Fix leaked dns64prefix configuration string.


git-svn-id: file:///svn/unbound/trunk@3405 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-04-17 14:58:07 +00:00
Wouter Wijngaards
628ff05285 - Ratelimit does not apply to prefetched queries, and ratelimit-factor 
is default 10.  Repeated normal queries get resolved and with
  prefetch stay in the cache.


git-svn-id: file:///svn/unbound/trunk@3399 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-04-16 14:18:50 +00:00
Wouter Wijngaards
55412b2645 - Fix that get_option for cache-sizes does not print double newline. 
git-svn-id: file:///svn/unbound/trunk@3395 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-04-10 13:43:44 +00:00
Wouter Wijngaards
e30a90febc - ratelimit feature, ratelimit: 100, or some sensible qps, can be 
used to turn it on.  It ratelimits recursion effort per zone.
  For particular names you can configure exceptions in unbound.conf.


git-svn-id: file:///svn/unbound/trunk@3391 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-04-10 09:59:57 +00:00
Wouter Wijngaards
b2bdce46be - rename ldns subdirectory to sldns to avoid name collision. 
git-svn-id: file:///svn/unbound/trunk@3380 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-26 10:21:38 +00:00
Wouter Wijngaards
e3994c1273 Fixed like Maciej did. 
git-svn-id: file:///svn/unbound/trunk@3376 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-23 20:42:47 +00:00
Wouter Wijngaards
bd404f5fd3 - Fix segfault on user not found at startup (from Maciej Soltysiak). 
git-svn-id: file:///svn/unbound/trunk@3375 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-23 20:20:15 +00:00
Wouter Wijngaards
77088b12ff - Add ip-transparent config option for bind to non-local addresses. 
git-svn-id: file:///svn/unbound/trunk@3369 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-19 09:50:35 +00:00
Wouter Wijngaards
0f9fda81e6 please lint. 
git-svn-id: file:///svn/unbound/trunk@3366 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-17 09:38:47 +00:00
Wouter Wijngaards
63b5d109f8 - Use reallocarray for integer overflow protection, patch submitted 
by Loganaden Velvindron.


git-svn-id: file:///svn/unbound/trunk@3365 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-17 08:24:24 +00:00
Wouter Wijngaards
49250ef291 - Fix #644: harden-algo-downgrade option, if turned off, fixes the 
reported excessive validation failure when multiple algorithms
  are present.  It allows the weakest algorithm to validate the zone.


git-svn-id: file:///svn/unbound/trunk@3354 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-09 13:30:37 +00:00
Wouter Wijngaards
a226533c8b - Fix #647 crash in 1.5.2 because pwd.db no longer accessible after 
reload.


git-svn-id: file:///svn/unbound/trunk@3341 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-02-20 14:48:04 +00:00
Wouter Wijngaards
3ef33154e5 - infra-cache-min-rtt patch from Florian Riehm, for expected long 
uplink roundtrip times.


git-svn-id: file:///svn/unbound/trunk@3328 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-02-02 08:46:22 +00:00
Wouter Wijngaards
79044dc6cf - windows port fixes, no AF_LOCAL, no chown, no chmod(grp). 
git-svn-id: file:///svn/unbound/trunk@3319 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-01-23 15:23:58 +00:00
Wouter Wijngaards
047de3e1ee - coded the default of control-use-cert, to yes. 
git-svn-id: file:///svn/unbound/trunk@3309 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-01-06 14:54:38 +00:00
Wouter Wijngaards
a3f0a34efb - Fixup that patch and uid lookup (only for daemon). 
git-svn-id: file:///svn/unbound/trunk@3306 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-01-06 14:37:45 +00:00
Wouter Wijngaards
df73be98bd - patch for remote control over local sockets, from Dag-Erling 
Smorgrav, Ilya Bakulin.  Use control-interface: /path/sock and
  control-use-cert: no.


git-svn-id: file:///svn/unbound/trunk@3304 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-01-06 14:12:59 +00:00
Wouter Wijngaards
f1bcc1032f More casts. 
git-svn-id: file:///svn/unbound/trunk@3244 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-10-13 09:23:12 +00:00
Wouter Wijngaards
722d446905 And more casts. 
git-svn-id: file:///svn/unbound/trunk@3243 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-10-13 08:46:08 +00:00
Wouter Wijngaards
339a6be27d More unsigned chasts for toupper/tolower/ctype 
git-svn-id: file:///svn/unbound/trunk@3242 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-10-13 08:35:00 +00:00
Wouter Wijngaards
8ccba42b1f - dnstap support, with a patch from Farsight Security, written by 
Robert Edmonds. The --enable-dnstap needs libfstrm and protobuf-c.
  It is BSD licensed (see dnstap/dnstap.c).
  Building with --enable-dnstap needs pkg-config with this patch.
- Noted dnstap in doc/README and doc/CREDITS.


git-svn-id: file:///svn/unbound/trunk@3206 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-08-05 07:57:52 +00:00
Wouter Wijngaards
3468dce5c2 - Code cleanup patch from Dag-Erling Smorgrav, with compiler issue 
fixes from FreeBSD's copy of Unbound, he notes:
  Generate unbound-control-setup.sh at build time so it respects
  prefix and sysconfdir from the configure script.  Also fix the
  umask to match the comment, and the comment to match the umask.
  Add const and static where needed.  Use unions instead of
  playing pointer poker.  Move declarations that are needed in
  multiple source files into a shared header.  Move sldns_bgetc()
  from parse.c to buffer.c where it belongs.  Introduce a new
  header file, worker.h, which declares the callbacks that
  all workers must define.  Remove those declarations from
  libworker.h.	Include the correct headers in the correct places.
  Fix a few dummy callbacks that don't match their prototype.
  Fix some casts.  Hide the sbrk madness behind #ifdef HAVE_SBRK.
  Remove a useless printf which breaks reproducible builds.
  Get rid of CONFIGURE_{TARGET,DATE,BUILD_WITH} now that they're
  no longer used.  Add unbound-control-setup.sh to the list of
  generated files.



git-svn-id: file:///svn/unbound/trunk@3137 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-05-28 08:07:12 +00:00
Wouter Wijngaards
1773696a7e review fixes. 
git-svn-id: file:///svn/unbound/trunk@3134 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-05-20 11:39:41 +00:00
Wouter Wijngaards
bdc57e5be5 - Feature, unblock-lan-zones: yesno that you can use to make unbound 
perform 10.0.0.0/8 and other reverse lookups normally, for use if
  unbound is running service for localhost on localhost.


git-svn-id: file:///svn/unbound/trunk@3133 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-05-20 10:38:32 +00:00
Wouter Wijngaards
18feb613ae - Fix print filename of encompassing config file on read failure. 
git-svn-id: file:///svn/unbound/trunk@3099 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-03-24 13:13:42 +00:00
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
d8e5a83392 - delay-close: msec option that delays closing ports for which 
the UDP reply has timed out.  Keeps the port open, only accepts
  the correct reply.  This correct reply is not used, but the port
  is open so that no port-denied ICMPs are generated.


git-svn-id: file:///svn/unbound/trunk@3058 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-01-28 14:35:55 +00:00
Wouter Wijngaards
361cc1f511 - made lint clean. 
git-svn-id: file:///svn/unbound/trunk@3050 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-01-24 13:23:45 +00:00
Wouter Wijngaards
60511959ab - so-reuseport: yesno option to distribute queries evenly over 
threads on Linux (Thanks Robert Edmonds).


git-svn-id: file:///svn/unbound/trunk@3049 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-01-24 11:43:38 +00:00
Wouter Wijngaards
79ced4b48e include time.h 
git-svn-id: file:///svn/unbound/trunk@3025 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-12-03 13:57:49 +00:00
Wouter Wijngaards
d3cbd76546 - Fix sldns to use sldns_ prefix for all ldns_ variables. 
git-svn-id: file:///svn/unbound/trunk@3022 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-12-03 09:11:16 +00:00
Wouter Wijngaards
29e96e86c9 - separate ldns into core ldns inside ldns/ subdirectory. No more 
--with-ldns is needed and unbound does not rely on libldns.


git-svn-id: file:///svn/unbound/trunk@2998 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-10-31 15:09:26 +00:00
Wouter Wijngaards
50934d4ce7 more time_t. 
git-svn-id: file:///svn/unbound/trunk@2951 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-09-10 08:46:33 +00:00
Wouter Wijngaards
f1fd2b53eb - Fix for 2038, with time_t instead of uint32_t. 
git-svn-id: file:///svn/unbound/trunk@2939 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-08-20 12:23:42 +00:00
Wouter Wijngaards
b2274bedd9 - max include of 100.000 files (depth and globbed at one time). 
This is to preserve system memory in bug cases, or endless cases.


git-svn-id: file:///svn/unbound/trunk@2928 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-07-26 13:11:53 +00:00
Wouter Wijngaards
b709a9a449 - get_option and set_option support for log-time-ascii, python-script 
val-sig-skew-min and val-sig-skew-max.  log-time-ascii takes effect
  immediately.  The others are mostly useful for libunbound users.


git-svn-id: file:///svn/unbound/trunk@2911 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-06-14 08:03:52 +00:00
Wouter Wijngaards
4af730847c - get_option, set_option, unbound-checkconf -o and libunbound 
getoption and setoption support cache-min-ttl and cache-max-ttl.


git-svn-id: file:///svn/unbound/trunk@2910 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-06-13 08:26:41 +00:00
Wouter Wijngaards
d68e0595b4 please lint. 
git-svn-id: file:///svn/unbound/trunk@2902 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-05-16 08:25:50 +00:00
Wouter Wijngaards
ff1dbe4fcc - Implement max-udp-size config option, default 4096 (thanks 
Daisuke Higashi).


git-svn-id: file:///svn/unbound/trunk@2893 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-04-25 11:55:46 +00:00
Wouter Wijngaards
06a5fdb3f6 - Fix snprintf return value usage, fixed libunbound_get_option. 
git-svn-id: file:///svn/unbound/trunk@2888 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-04-19 11:34:36 +00:00
Matthijs Mekking
5361b081d3 review, found nothing, except for layout and typo 
git-svn-id: file:///svn/unbound/trunk@2785 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-12-03 14:28:06 +00:00
Wouter Wijngaards
9c4bbfd37d - include: directive in config file accepts wildcards. Patch from 
Paul Wouters.  Suggested use: include: "/etc/unbound.d/conf.d/*"


git-svn-id: file:///svn/unbound/trunk@2765 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-09-27 08:52:37 +00:00
Wouter Wijngaards
15aacbe89b code review. 
git-svn-id: file:///svn/unbound/trunk@2688 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-06-18 14:22:29 +00:00
Wouter Wijngaards
cf147df593 - Applied patch from Daisuke HIGASHI for rrset-roundrobin and 
minimal-responses features.


git-svn-id: file:///svn/unbound/trunk@2658 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-04-10 09:16:39 +00:00
Wouter Wijngaards
1736d8078a - forward-first option. Tries without forward if a query fails. 
Also stub-first option that is similar.


git-svn-id: file:///svn/unbound/trunk@2637 be551aaa-1e26-0410-a405-d3ace91eadb9
 2012-03-01 13:16:40 +00:00