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8 years agoMerge pull request #3500 from rgacogne/dnsdist-intro
bert hubert [Fri, 4 Mar 2016 07:43:10 +0000 (08:43 +0100)]
Merge pull request #3500 from rgacogne/dnsdist-intro

dnsdist: Fix addServer() -> newServer() in introduction.md

8 years agoMerge pull request #3501 from rgacogne/dnsdist-enhance-cache
bert hubert [Fri, 4 Mar 2016 07:42:59 +0000 (08:42 +0100)]
Merge pull request #3501 from rgacogne/dnsdist-enhance-cache

dnsdist: packet cache enhancements

8 years agodnsdist: Fix addServer() -> newServer() in introduction.md
Remi Gacogne [Thu, 3 Mar 2016 13:01:25 +0000 (14:01 +0100)]
dnsdist: Fix addServer() -> newServer() in introduction.md

8 years agoMerge pull request #3498 from rgacogne/dnsdist-labellen
bert hubert [Thu, 3 Mar 2016 12:23:59 +0000 (13:23 +0100)]
Merge pull request #3498 from rgacogne/dnsdist-labellen

Fix parsing of invalid DNS names

8 years agoMerge pull request #3499 from rgacogne/dnsdist-multi-carbon
bert hubert [Thu, 3 Mar 2016 12:21:37 +0000 (13:21 +0100)]
Merge pull request #3499 from rgacogne/dnsdist-multi-carbon

dnsdist: Add support for multiple carbon servers

8 years agodnsdist: Allow the use of stale cache entries if no backend are available
Remi Gacogne [Thu, 3 Mar 2016 09:54:27 +0000 (10:54 +0100)]
dnsdist: Allow the use of stale cache entries if no backend are available

And add more documentation and regression tests.

8 years agoMerge pull request #3496 from ahupowerdns/do-3490
bert hubert [Wed, 2 Mar 2016 19:03:14 +0000 (20:03 +0100)]
Merge pull request #3496 from ahupowerdns/do-3490

fix up #3478 - rhel6 compat

8 years agoMerge pull request #3497 from ahupowerdns/more-cleanups
bert hubert [Wed, 2 Mar 2016 17:35:43 +0000 (18:35 +0100)]
Merge pull request #3497 from ahupowerdns/more-cleanups

More cleanups - silence some common warnings, make servfail cache ttl explicit, deal better with 'responses with no question'

8 years agodnsdist: Add support for multiple carbon servers
Remi Gacogne [Wed, 2 Mar 2016 16:55:45 +0000 (17:55 +0100)]
dnsdist: Add support for multiple carbon servers

8 years agoFix end computation in DNSName::packetParser
Remi Gacogne [Wed, 2 Mar 2016 15:57:02 +0000 (16:57 +0100)]
Fix end computation in DNSName::packetParser

end was computed by

end = qpos + offset + len

but the offset is already included in len, as seen in the way
label compression is handled, by calling packetParser with the
same original position and len but an updated offset.

8 years agodnsdist: Fix a crash when adding an invalid packet to the cache
Remi Gacogne [Wed, 2 Mar 2016 15:50:02 +0000 (16:50 +0100)]
dnsdist: Fix a crash when adding an invalid packet to the cache

Reported by @rygl.

8 years agoMerge pull request #3440 from pieterlexis/dnsdist-client-improvements
bert hubert [Wed, 2 Mar 2016 14:47:57 +0000 (15:47 +0100)]
Merge pull request #3440 from pieterlexis/dnsdist-client-improvements

Client operation improvements for dnsdist

8 years agofix up #3478 - rhel6 compat
bert hubert [Wed, 2 Mar 2016 14:09:17 +0000 (15:09 +0100)]
fix up #3478 - rhel6 compat

8 years agoreinstate old behaviour that we do process authoritative responses that are header...
bert hubert [Wed, 2 Mar 2016 14:02:12 +0000 (15:02 +0100)]
reinstate old behaviour that we do process authoritative responses that are header only to hasten the timeout

8 years agosilence some common errors with log-common-errors=off
bert hubert [Wed, 2 Mar 2016 14:00:15 +0000 (15:00 +0100)]
silence some common errors with log-common-errors=off

8 years agomake it explicit that servfail packets get stored for servfail-packetcache-ttl seconds
bert hubert [Wed, 2 Mar 2016 13:59:24 +0000 (14:59 +0100)]
make it explicit that servfail packets get stored for servfail-packetcache-ttl seconds

8 years agoplease don't just replace atoi with pdns_stou - it does something different
bert hubert [Wed, 2 Mar 2016 13:58:09 +0000 (14:58 +0100)]
please don't just replace atoi with pdns_stou - it does something different

8 years agoMerge pull request #3494 from ahupowerdns/various-fixes
bert hubert [Wed, 2 Mar 2016 13:49:06 +0000 (14:49 +0100)]
Merge pull request #3494 from ahupowerdns/various-fixes

Various fixes: ignore unrequested EDNS Subnet, count DNSSEC queries, add recursor packet cache dumping & make it sequential in order

8 years agohook up recursor packet cache dumping to rec_control dump-cache
bert hubert [Wed, 2 Mar 2016 12:03:53 +0000 (13:03 +0100)]
hook up recursor packet cache dumping to rec_control dump-cache

8 years agoadd a 'wants DNSSEC' metric to recursor
bert hubert [Wed, 2 Mar 2016 12:02:58 +0000 (13:02 +0100)]
add a 'wants DNSSEC' metric to recursor

8 years agoteach recursor packet cache to dump itself too for dump-cache
bert hubert [Wed, 2 Mar 2016 12:01:30 +0000 (13:01 +0100)]
teach recursor packet cache to dump itself too for dump-cache

8 years agoif you send us EDNS subnet information we did not ask for, ignore it. Increases cache...
bert hubert [Wed, 2 Mar 2016 12:00:19 +0000 (13:00 +0100)]
if you send us EDNS subnet information we did not ask for, ignore it. Increases cache hitrate for a popular CDN.

8 years agodump recursor cache in sequential ordering, which allows us to debug our deletion...
bert hubert [Wed, 2 Mar 2016 11:59:37 +0000 (12:59 +0100)]
dump recursor cache in sequential ordering, which allows us to debug our deletion queue

8 years agoMerge pull request #3493 from celevra/patch-1
bert hubert [Wed, 2 Mar 2016 10:26:48 +0000 (11:26 +0100)]
Merge pull request #3493 from celevra/patch-1

Update README.md

8 years agoMerge pull request #3491 from rgacogne/dnsdist-cache-response-crash
bert hubert [Wed, 2 Mar 2016 10:24:38 +0000 (11:24 +0100)]
Merge pull request #3491 from rgacogne/dnsdist-cache-response-crash

dnsdist: Don't parse DNS names when caching responses

8 years agoUpdate README.md
celevra [Wed, 2 Mar 2016 09:26:01 +0000 (10:26 +0100)]
Update README.md

8 years agowe prevent an authoritative server to keep its nameservers alive even though they...
bert hubert [Tue, 1 Mar 2016 22:47:22 +0000 (23:47 +0100)]
we prevent an authoritative server to keep its nameservers alive even though they had changed the parent, but this code had a bug which set the TTL of nameserver entries to negative numbers, leading to overly frequent requerying. Closes #3489.

8 years agodnsdist: Don't parse DNS names when caching responses
Remi Gacogne [Tue, 1 Mar 2016 15:47:04 +0000 (16:47 +0100)]
dnsdist: Don't parse DNS names when caching responses

Fix a crash reported by @rygl:

terminate called after throwing an instance of 'std::out_of_range'
what():  dnsname issue: Found a forward reference during label decompression

8 years agodnsdist: Add a specific TTL for ServFail responses
Remi Gacogne [Mon, 29 Feb 2016 15:22:04 +0000 (16:22 +0100)]
dnsdist: Add a specific TTL for ServFail responses

Before this commit we used the maxTTL for Server Failure responses
as well, and it might not be a good idea.

Fixes #3469.

8 years agodnsdist: Add a regression tests for skipCache from Lua
Remi Gacogne [Mon, 29 Feb 2016 14:34:39 +0000 (15:34 +0100)]
dnsdist: Add a regression tests for skipCache from Lua

8 years agodnsdist: Add/fix cache cleaning options
Remi Gacogne [Mon, 29 Feb 2016 14:32:35 +0000 (15:32 +0100)]
dnsdist: Add/fix cache cleaning options

The function to remove expired entries was broken, and we were
missing a way to nuke a lot of valid entries at once.
We can now:
- remove entries by qname and qtype
- remove n expired entries
- remove n entries

Fix #3468.

8 years agoMerge pull request #3485 from ahupowerdns/multimetrorec
bert hubert [Mon, 29 Feb 2016 13:35:18 +0000 (14:35 +0100)]
Merge pull request #3485 from ahupowerdns/multimetrorec

expand 'carbon-server' to also support multiple , separated servers f…

8 years agoMerge pull request #3483 from ahupowerdns/ednssubnet-recursor-lua
bert hubert [Mon, 29 Feb 2016 13:35:12 +0000 (14:35 +0100)]
Merge pull request #3483 from ahupowerdns/ednssubnet-recursor-lua

implement exposing edns subnet in preresolve() - other hooks would re…

8 years agoimprove error message on unparseable responses from backend, and also do not log...
bert hubert [Mon, 29 Feb 2016 11:27:01 +0000 (12:27 +0100)]
improve error message on unparseable responses from backend, and also do not log about empty packets

8 years agoMerge pull request #3481 from ahupowerdns/dnsdistexcept
Remi Gacogne [Mon, 29 Feb 2016 11:02:59 +0000 (12:02 +0100)]
Merge pull request #3481 from ahupowerdns/dnsdistexcept

Dnsdistexcept

8 years agoimplement exposing edns subnet in preresolve() - other hooks would require some more...
bert hubert [Mon, 29 Feb 2016 10:32:00 +0000 (11:32 +0100)]
implement exposing edns subnet in preresolve() - other hooks would require some more work (they don't get EDNS anyhow)

8 years agoyes
bert hubert [Mon, 29 Feb 2016 09:50:15 +0000 (10:50 +0100)]
yes

8 years agocatch DNSName exceptions in responder thread, possibly preventing death of dnsdist
bert hubert [Mon, 29 Feb 2016 09:45:33 +0000 (10:45 +0100)]
catch DNSName exceptions in responder thread, possibly preventing death of dnsdist

8 years agoMerge pull request #3466 from janeczku/skipcache-lua-binding
Remi Gacogne [Mon, 29 Feb 2016 08:26:16 +0000 (09:26 +0100)]
Merge pull request #3466 from janeczku/skipcache-lua-binding

dnsdist: add dq binding for skipping packet cache in LuaAction

8 years agoMerge pull request #3477 from pieterlexis/centos6-pgsql-fix
bert hubert [Mon, 29 Feb 2016 07:25:03 +0000 (08:25 +0100)]
Merge pull request #3477 from pieterlexis/centos6-pgsql-fix

Fix pgsql backend compilation on centos 6

8 years agoMerge pull request #3478 from rubenk/fix-issue-with-older-autoconf-versions
bert hubert [Sun, 28 Feb 2016 21:13:57 +0000 (22:13 +0100)]
Merge pull request #3478 from rubenk/fix-issue-with-older-autoconf-versions

m4_esyscmd_s only exists in Autoconf 2.64 or newer

8 years agoMerge pull request #3474 from mind04/missing
bert hubert [Sun, 28 Feb 2016 21:13:02 +0000 (22:13 +0100)]
Merge pull request #3474 from mind04/missing

remove unnecessary include from selectmplexer.cc

8 years agoMerge pull request #3475 from mind04/el6
bert hubert [Sun, 28 Feb 2016 21:12:28 +0000 (22:12 +0100)]
Merge pull request #3475 from mind04/el6

el6 fixes

8 years agoimprove comments in recursor_cache.cc, plus improve the disabled debug logging
bert hubert [Sun, 28 Feb 2016 19:07:50 +0000 (20:07 +0100)]
improve comments in recursor_cache.cc, plus improve the disabled debug logging

8 years agoMerge pull request #3476 from mind04/nit
bert hubert [Sun, 28 Feb 2016 19:00:43 +0000 (20:00 +0100)]
Merge pull request #3476 from mind04/nit

add missing bracket  in configure.ac

8 years agoMerge pull request #3479 from nlyan/mtdocs
bert hubert [Sun, 28 Feb 2016 19:00:23 +0000 (20:00 +0100)]
Merge pull request #3479 from nlyan/mtdocs

Add some comments to our use of Boost context

8 years agoMerge pull request #3472 from nlyan/mtcleanup
bert hubert [Sun, 28 Feb 2016 19:00:14 +0000 (20:00 +0100)]
Merge pull request #3472 from nlyan/mtcleanup

Improve compatibility for old compilers & libs in MTasker

8 years agodon't store empty records in the cache if we did get RRSIGs for a record we did not...
bert hubert [Sun, 28 Feb 2016 18:56:41 +0000 (19:56 +0100)]
don't store empty records in the cache if we did get RRSIGs for a record we did not accept from an authoritative server

8 years agoAdd some comments to our use of Boost context
Andrew Nelless [Sun, 28 Feb 2016 13:37:23 +0000 (13:37 +0000)]
Add some comments to our use of Boost context

8 years agoAdd Lua bindings for DNSQuestion skipcache
Jan Broer [Sat, 27 Feb 2016 00:19:24 +0000 (01:19 +0100)]
Add Lua bindings for DNSQuestion skipcache

8 years agom4_esyscmd_s only exists in Autoconf 2.64 or newer
Ruben Kerkhof [Sun, 28 Feb 2016 12:29:58 +0000 (13:29 +0100)]
m4_esyscmd_s only exists in Autoconf 2.64 or newer

Since we like to be able to keep building on RHEL6, which
has autoconf 2.61, use the older m4_esyscmd macro and strip
the newline in the version ourself.

Resolves #3471

Fixes the following error:
$ autoreconf -vif
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal --force -I m4
autoreconf: configure.ac: tracing
autoreconf: running: libtoolize --copy --force
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, `build-aux'.
libtoolize: copying file `build-aux/ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'.
libtoolize: copying file `m4/libtool.m4'
libtoolize: copying file `m4/ltoptions.m4'
libtoolize: copying file `m4/ltsugar.m4'
libtoolize: copying file `m4/ltversion.m4'
libtoolize: copying file `m4/lt~obsolete.m4'
autoreconf: running: /usr/bin/autoconf --force
configure.ac:3: error: possibly undefined macro: m4_esyscmd_s
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
autoreconf: /usr/bin/autoconf failed with exit status: 1

8 years agoNit for rubenk
Andrew Nelless [Sun, 28 Feb 2016 12:26:26 +0000 (12:26 +0000)]
Nit for rubenk

8 years agoFix pgsql backend compilation on centos 6
Pieter Lexis [Fri, 30 Oct 2015 08:28:30 +0000 (09:28 +0100)]
Fix pgsql backend compilation on centos 6

8 years agoMerge pull request #3465 from tfarina/fix-3425
bert hubert [Sun, 28 Feb 2016 12:01:38 +0000 (13:01 +0100)]
Merge pull request #3465 from tfarina/fix-3425

add dns_toupper() helper function

8 years agoadd missing bracket in configure.ac
Kees Monshouwer [Sun, 28 Feb 2016 11:34:52 +0000 (12:34 +0100)]
add missing bracket  in configure.ac

8 years agoAdd context impls to EXTRA_DIST
Andrew Nelless [Sun, 28 Feb 2016 11:18:16 +0000 (11:18 +0000)]
Add context impls to EXTRA_DIST

8 years agoFix cast parsing bug with GCC 4.7.
Andrew Nelless [Sun, 28 Feb 2016 01:23:54 +0000 (01:23 +0000)]
Fix cast parsing bug with GCC 4.7.

GCC 4.7 doesn't seem to like some_cast<::type>

8 years agoDisable boost.m4's BOOST_CONTEXT tests for Boost <= 1.51
Andrew Nelless [Sat, 27 Feb 2016 23:20:42 +0000 (23:20 +0000)]
Disable boost.m4's BOOST_CONTEXT tests for Boost <= 1.51

8 years agoAdd fallback to ucontext for Boost <= 1.51
Andrew Nelless [Fri, 26 Feb 2016 14:50:37 +0000 (14:50 +0000)]
Add fallback to ucontext for Boost <= 1.51

8 years agoactually test against the right shipped tld names list if curl can't be found
bert hubert [Sun, 28 Feb 2016 11:01:56 +0000 (12:01 +0100)]
actually test against the right shipped tld names list if curl can't be found

8 years agoMerge pull request #3473 from nlyan/gcc47
bert hubert [Sun, 28 Feb 2016 09:57:36 +0000 (10:57 +0100)]
Merge pull request #3473 from nlyan/gcc47

Small fix to get recursor building on GCC 4.7 again

8 years agonit, thanks @ekohl
Peter van Dijk [Sun, 28 Feb 2016 07:09:25 +0000 (08:09 +0100)]
nit, thanks @ekohl

8 years agoFix missing definition UINT16_MAX under GCC 4.7.
Andrew Nelless [Sun, 28 Feb 2016 01:28:02 +0000 (01:28 +0000)]
Fix missing definition UINT16_MAX under GCC 4.7.

std::numeric_limits is used elsewhere, so I went with that.

8 years agospruce up dnsdist built-in website with cache hitrate percentage (in text & graph)
bert hubert [Sat, 27 Feb 2016 19:44:29 +0000 (20:44 +0100)]
spruce up dnsdist built-in website with cache hitrate percentage (in text & graph)

8 years agoturns out, our delta() output added dates with # comments. Lua uses -- comments....
bert hubert [Sat, 27 Feb 2016 19:38:43 +0000 (20:38 +0100)]
turns out, our delta() output added dates with # comments. Lua uses -- comments. Duh. Plus stop logging empty lines in delta()

8 years agoclose #3467: dnsdist cache hits not accounted properly in latency stats. Now count...
bert hubert [Sat, 27 Feb 2016 18:35:26 +0000 (19:35 +0100)]
close #3467: dnsdist cache hits not accounted properly in latency stats. Now count as '0'.

8 years agoexpand 'carbon-server' to also support multiple , separated servers for recursor...
bert hubert [Sat, 27 Feb 2016 13:01:31 +0000 (14:01 +0100)]
expand 'carbon-server' to also support multiple , separated servers for recursor. Open question: rename to carbon-servers?

8 years agoadd dns_toupper() helper function
Thiago Farina [Fri, 26 Feb 2016 22:47:21 +0000 (19:47 -0300)]
add dns_toupper() helper function

This patch adds a ASCII version of toupper() function, called
dns_toupper(), and use it in place of toupper().

This fixes issue #3425

8 years agoMerge pull request #3346 from rgacogne/dnsdist-reuseport
bert hubert [Fri, 26 Feb 2016 20:03:39 +0000 (21:03 +0100)]
Merge pull request #3346 from rgacogne/dnsdist-reuseport

dnsdist: Add reuseport support, maxOutstanding -> 10240, document perf tuning

8 years agoMerge pull request #3461 from rgacogne/dnsdist-issue-3460
bert hubert [Fri, 26 Feb 2016 20:02:24 +0000 (21:02 +0100)]
Merge pull request #3461 from rgacogne/dnsdist-issue-3460

dnsdist: Fix crash when calling rmServer() with an invalid index

8 years agoin dnsdist maintenance thread we'd lock up trying to lock g_luamutex twice
bert hubert [Fri, 26 Feb 2016 17:12:21 +0000 (18:12 +0100)]
in dnsdist maintenance thread we'd lock up trying to lock g_luamutex twice

8 years agodnsdist: maxOustanding defaults to 10240. Add 'tuning' to README
Remi Gacogne [Fri, 26 Feb 2016 16:16:28 +0000 (17:16 +0100)]
dnsdist: maxOustanding defaults to 10240. Add 'tuning' to README

8 years agofix up recuweb password popup weirdness, now give nice warning on wrong password...
bert hubert [Fri, 26 Feb 2016 15:14:09 +0000 (16:14 +0100)]
fix up recuweb password popup weirdness, now give nice warning on wrong password. Still open: do we need the api-key password?

8 years agodnsdist: Add an optional reuseport param to {add,set}Local()
Remi Gacogne [Mon, 8 Feb 2016 11:38:59 +0000 (12:38 +0100)]
dnsdist: Add an optional reuseport param to {add,set}Local()

If set to true, this parameter sets SO_REUSEPORT on platforms
supporting for this option, allowing multiple servers to
bind to the same port.
The same parameter is also added to addDNSCryptBind().

8 years agoMerge pull request #3427 from nlyan/mtcleanup
bert hubert [Fri, 26 Feb 2016 10:36:29 +0000 (11:36 +0100)]
Merge pull request #3427 from nlyan/mtcleanup

Massage System V context switching out of MTasker

8 years agoChange a <span> to a <div> for better rendering
Pieter Lexis [Fri, 26 Feb 2016 10:33:45 +0000 (11:33 +0100)]
Change a <span> to a <div> for better rendering

8 years agodnsdist: Fix crash when calling rmServer() with an invalid index
Remi Gacogne [Fri, 26 Feb 2016 10:17:29 +0000 (11:17 +0100)]
dnsdist: Fix crash when calling rmServer() with an invalid index

Fix #3460.

8 years agomake calidns send out precisely measured cache miss rates
bert hubert [Fri, 26 Feb 2016 09:32:34 +0000 (10:32 +0100)]
make calidns send out precisely measured cache miss rates

8 years agoMerge pull request #3457 from rgacogne/dnsdist-string-only-server
Remi Gacogne [Fri, 26 Feb 2016 08:06:40 +0000 (09:06 +0100)]
Merge pull request #3457 from rgacogne/dnsdist-string-only-server

dnsdist: Fix str-only server not being added to the default pool

8 years agoMerge pull request #3450 from rgacogne/dnsdist-lock-cache
bert hubert [Thu, 25 Feb 2016 21:23:44 +0000 (22:23 +0100)]
Merge pull request #3450 from rgacogne/dnsdist-lock-cache

dnsdist: Prevent the cache ptr from being altered under our feet

8 years agoMerge pull request #3458 from rgacogne/dnsdist-cache-tests
bert hubert [Thu, 25 Feb 2016 21:23:19 +0000 (22:23 +0100)]
Merge pull request #3458 from rgacogne/dnsdist-cache-tests

dnsdist: Fix cache tests. Clean tests backends.

8 years agouninitialized variable if mysql version < 5.5
Kees Monshouwer [Thu, 25 Feb 2016 19:29:20 +0000 (19:29 +0000)]
uninitialized variable if mysql version < 5.5

8 years agothe boost container lib was introduced in version 1.48
Kees Monshouwer [Thu, 25 Feb 2016 19:25:02 +0000 (19:25 +0000)]
the boost container lib was introduced in version 1.48

8 years agoMerge pull request #3451 from rgacogne/rec-replace-to-back
bert hubert [Thu, 25 Feb 2016 18:52:56 +0000 (19:52 +0100)]
Merge pull request #3451 from rgacogne/rec-replace-to-back

recursor: Move replaced cached entries to the back

8 years agodnsdist: Fix str-only server not being added to the default pool
Remi Gacogne [Thu, 25 Feb 2016 17:58:46 +0000 (18:58 +0100)]
dnsdist: Fix str-only server not being added to the default pool

As reported by @pieterlexis, server defined with the "string-only"
syntax were not correctly added to the default pool. This should
fix #3456.
In addition to that, this commit adds some Lua bindings for server
objects:
- member functions `getName()` and `getNameWithAddr()`
- member data `name`

8 years agoMerge pull request #3449 from rgacogne/dnsdist-pool-terminal
bert hubert [Thu, 25 Feb 2016 17:34:39 +0000 (18:34 +0100)]
Merge pull request #3449 from rgacogne/dnsdist-pool-terminal

dnsdist: Make PoolAction() stop the rule processing again

8 years agoMerge pull request #3455 from ahupowerdns/comfun
bert hubert [Thu, 25 Feb 2016 17:34:24 +0000 (18:34 +0100)]
Merge pull request #3455 from ahupowerdns/comfun

DNSName escaped parsing speedups, comfun bulk zone/ns analysis tool, tiny dnsdist fixup

8 years agodnsdist: Fix cache tests. Clean tests backends.
Remi Gacogne [Thu, 25 Feb 2016 16:51:24 +0000 (17:51 +0100)]
dnsdist: Fix cache tests. Clean tests backends.

Several issues:
- the cache tests used a vey small cache, not large enough for the
number of responses we expected to cache during the test suite
- this was hidden by the default response from the backends
matching what the test expected
- and by the backends not counting properly what looked like a
health check but wasn't.

8 years agoBe a little more explicit on the addition of the SEP on CSKs
Pieter Lexis [Thu, 25 Feb 2016 16:16:29 +0000 (17:16 +0100)]
Be a little more explicit on the addition of the SEP on CSKs

8 years agoMerge pull request #3454 from pieterlexis/auth-4.0.0-alpha2-docs
Pieter Lexis [Thu, 25 Feb 2016 14:50:02 +0000 (15:50 +0100)]
Merge pull request #3454 from pieterlexis/auth-4.0.0-alpha2-docs

Documentation updates for the upcoming alpha2 releases

8 years agodnsdist: Prevent the cache ptr from being altered under our feet
Remi Gacogne [Thu, 25 Feb 2016 14:46:22 +0000 (15:46 +0100)]
dnsdist: Prevent the cache ptr from being altered under our feet

Make sure we hold the Lua mutex before getting the packet cache
shared_ptr, so that we don't have a thread reading it at the
exact same time it is altered by another.
We could have used atomic_load/atomic_store but libstdc++ uses
a pool of mutex for that anyway.
This might fix #3396.

8 years agoMerge pull request #3453 from pieterlexis/silence-biowrite-warning auth-4.0.0-alpha2
Pieter Lexis [Thu, 25 Feb 2016 13:46:28 +0000 (14:46 +0100)]
Merge pull request #3453 from pieterlexis/silence-biowrite-warning

Silence a BIO_write warning

8 years agoRecursor 4.0.0-alpha2 changelog
Pieter Lexis [Thu, 25 Feb 2016 12:26:04 +0000 (13:26 +0100)]
Recursor 4.0.0-alpha2 changelog

8 years agoDocumentation on Auth 4.0.0 alpha2
Pieter Lexis [Thu, 25 Feb 2016 11:30:57 +0000 (12:30 +0100)]
Documentation on Auth 4.0.0 alpha2

8 years agoSilence a BIO_write warning
Pieter Lexis [Thu, 25 Feb 2016 11:48:48 +0000 (12:48 +0100)]
Silence a BIO_write warning

8 years agoMerge pull request #3452 from pieterlexis/detect-network-libs
Pieter Lexis [Thu, 25 Feb 2016 12:27:52 +0000 (13:27 +0100)]
Merge pull request #3452 from pieterlexis/detect-network-libs

Detect several network libraries properly

8 years agothis commit uglifies DNSName escaped representation parsing for tremendous speedup...
bert hubert [Thu, 25 Feb 2016 12:03:29 +0000 (13:03 +0100)]
this commit uglifies DNSName escaped representation parsing for tremendous speedup (2x) during bulk zone loading from disk or database.
Part of the uglification is that we now special case unescaped names, which are the vast majority of cases.
Simultaneously, this moves us back to DNSName boost::container::string on non-Apple platforms, which delivered another 15% speedup on general operations
Finally, an additional unit test is added.

8 years agoDetect several network libraries properly
Pieter Lexis [Wed, 17 Feb 2016 19:25:57 +0000 (20:25 +0100)]
Detect several network libraries properly

Closes #3369

8 years agoset RD=1 in calidns for now, more right than what we do now..
bert hubert [Wed, 24 Feb 2016 11:54:38 +0000 (12:54 +0100)]
set RD=1 in calidns for now, more right than what we do now..

8 years agodon't add NSEC/NSEC3 unless the packet asked for DNSSEC records
bert hubert [Mon, 22 Feb 2016 14:27:42 +0000 (15:27 +0100)]
don't add NSEC/NSEC3 unless the packet asked for DNSSEC records