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8 years agoauth: Correctly check unknown record content size
Remi Gacogne [Mon, 24 Oct 2016 09:09:00 +0000 (11:09 +0200)]
auth: Correctly check unknown record content size

(cherry picked from commit b2af454119290be074fc873052d80631c5e16dce)

8 years agoMerge pull request #4869 from rgacogne/auth40-backport-4852
Pieter Lexis [Wed, 11 Jan 2017 18:09:05 +0000 (19:09 +0100)]
Merge pull request #4869 from rgacogne/auth40-backport-4852

Backport 4852: DNSName: Check that both first two bits are set in compressed labels

8 years agoDNSName: Check that both first two bits are set in compressed labels
Remi Gacogne [Wed, 4 Jan 2017 10:48:47 +0000 (11:48 +0100)]
DNSName: Check that both first two bits are set in compressed labels

We checked that at least one of the first two bits was set,
but the 10 and 01 are combinations do not indicate a compressed label
and are reserved for future use.

(cherry picked from commit 99bbbc7bdf675509caf61f41464a1ae62c09f342)

8 years agoMerge pull request #4863 from rgacogne/auth40-backport-4862
Pieter Lexis [Tue, 10 Jan 2017 10:53:57 +0000 (11:53 +0100)]
Merge pull request #4863 from rgacogne/auth40-backport-4862

Backport #4862: jdnssec-tools 0.13 has been released

8 years agoMerge pull request #4808 from rgacogne/auth40-backport-4791
Pieter Lexis [Tue, 10 Jan 2017 10:53:38 +0000 (11:53 +0100)]
Merge pull request #4808 from rgacogne/auth40-backport-4791

Backport: 4791: Auth: Cleanup `DNSName::getRawLabels()` usage

8 years agojdnssec-tools 0.13 has been released
Remi Gacogne [Mon, 9 Jan 2017 09:24:08 +0000 (10:24 +0100)]
jdnssec-tools 0.13 has been released

(cherry picked from commit 02f1e33288015a38161e1dc037c61dd0e2005bb1)

8 years agoauth: Remove `XXX` comment after -hopefully- cleaning the `DNSName` pain
Remi Gacogne [Mon, 2 Jan 2017 10:35:17 +0000 (11:35 +0100)]
auth: Remove `XXX` comment after -hopefully- cleaning the `DNSName` pain

8 years agoAuth: Cleanup `DNSName::getRawLabels()` usage
Remi Gacogne [Mon, 19 Dec 2016 16:43:18 +0000 (17:43 +0100)]
Auth: Cleanup `DNSName::getRawLabels()` usage

No real issue I'm aware of, but it's cleaner that way.

(cherry picked from commit f48c35c07dae04ab409f007d242b71692d49d5da)

8 years agoMerge pull request #4755 from rgacogne/auth40-backport-4686
Pieter Lexis [Fri, 16 Dec 2016 08:38:39 +0000 (09:38 +0100)]
Merge pull request #4755 from rgacogne/auth40-backport-4686

Backport #4686: calidns: Don't crash if we don't have enough 'unknown' queries remaining

8 years agoMerge pull request #4754 from rgacogne/auth40-backport-4638
Pieter Lexis [Fri, 16 Dec 2016 08:38:34 +0000 (09:38 +0100)]
Merge pull request #4754 from rgacogne/auth40-backport-4638

Backport #4638: auth: In `Bind2Backend::lookup()`, use the `zoneId` when we have it

8 years agoauth: In `Bind2Backend::lookup()`, use the `zoneId` when we have it
Remi Gacogne [Wed, 26 Oct 2016 13:42:27 +0000 (15:42 +0200)]
auth: In `Bind2Backend::lookup()`, use the `zoneId` when we have it

After the initial lookup corresponding to a `DNSBackend::getAuth()`,
the subsequent ones already have the `zoneId`, so use it instead of
looping on `chopOff()` again. This should be much more efficient.

(cherry picked from commit 937a66255ff05f2e754ef113833e54cc4cf2004b)

8 years agocalidns: Don't crash if we don't have enough 'unknown' queries remaining
Remi Gacogne [Tue, 15 Nov 2016 15:37:53 +0000 (16:37 +0100)]
calidns: Don't crash if we don't have enough 'unknown' queries remaining

(cherry picked from commit b4f5799bf3ed50dc0146a2bbfb2c61551de0136b)

8 years agoMerge pull request #4750 from rgacogne/auth40-backport-4625
Peter van Dijk [Thu, 8 Dec 2016 12:02:45 +0000 (13:02 +0100)]
Merge pull request #4750 from rgacogne/auth40-backport-4625

Backport #4625: auth: Unify usage of randomness source by using `dns_random()`

8 years agoauth: Unify usage of randomness source by using `dns_random()`
Remi Gacogne [Mon, 29 Aug 2016 15:28:35 +0000 (17:28 +0200)]
auth: Unify usage of randomness source by using `dns_random()`

`Utility::random()` is not impossible to predict, so even if we are not
using it for anything sensitive it's better to just use `dns_random()`
instead.
Reported by mongo (thanks!).

(cherry picked from commit d2116c15dbf1e0cef93e478678d1f9d403d87f90)

8 years agoMerge pull request #4738 from rgacogne/auth40-dnsname-4718
Peter van Dijk [Tue, 6 Dec 2016 09:47:30 +0000 (10:47 +0100)]
Merge pull request #4738 from rgacogne/auth40-dnsname-4718

Backport 4722: Fix incorrect length check in `DNSName` when extracting qtype or qclass

8 years agoFix incorrect length check in `DNSName` when extracting qtype or qclass
Remi Gacogne [Thu, 1 Dec 2016 12:00:13 +0000 (13:00 +0100)]
Fix incorrect length check in `DNSName` when extracting qtype or qclass

In `DNSName::packetParser()`, the length check might have been incorrect
when the caller asked for the `qtype` and/or the `qclass` to be extracted.
The `pos + labellen + 2 > end` check was wrong because `pos` might have already
been incremented by `labellen`. There are 3 ways to exit the main loop:

* `labellen` is 0, the most common case, and in that case the check is valid
* `pos >= end`, meaning that `pos + labellen + 2 > end` will be true regardless
of the value of `labellen` since it cannot be negative
* if `uncompress` is set and a compressed label is found, the main loop is
broken out of, and `labellen` still holds a now irrelevant, possibly non-zero value
corresponding to the first byte of the compressed label length & ~0xc0.

In that last case, if the compressed label points to a position > 255 the check
is wrong and might have rejected a valid packet.
A quick look throught the code didn't show any place where we request decompression
and ask for `qtype` and/or `qclass` in a response, but I might have missed one.

Reported by Houssam El Hajoui (thanks!).

(cherry picked from commit 7b9c052c617d02e1870195d0f216732047d56e22)

8 years agoMerge pull request #4737 from Habbie/auth-4.0.x-travis-only-auth
Peter van Dijk [Mon, 5 Dec 2016 13:15:27 +0000 (14:15 +0100)]
Merge pull request #4737 from Habbie/auth-4.0.x-travis-only-auth

do not build/test recursor, dnsdist, docs

8 years agoMerge pull request #4728 from Habbie/auth-4.0.x-travis-update
Peter van Dijk [Mon, 5 Dec 2016 08:19:57 +0000 (09:19 +0100)]
Merge pull request #4728 from Habbie/auth-4.0.x-travis-update

MySQL 5.6 is now installed by default in travis images

8 years agodo not build/test recursor, dnsdist, docs
Peter van Dijk [Fri, 2 Dec 2016 19:38:53 +0000 (20:38 +0100)]
do not build/test recursor, dnsdist, docs

8 years agoMySQL 5.6 is now installed by default in travis images
Remi Gacogne [Fri, 2 Dec 2016 16:05:42 +0000 (17:05 +0100)]
MySQL 5.6 is now installed by default in travis images

See https://github.com/travis-ci/travis-ci/issues/6961

8 years agoMerge pull request #4682 from Habbie/odbc-40x
Peter van Dijk [Mon, 14 Nov 2016 17:25:23 +0000 (18:25 +0100)]
Merge pull request #4682 from Habbie/odbc-40x

backport odbc unbreaking

8 years agobuild and test godbc backend in travis
Peter van Dijk [Fri, 11 Nov 2016 19:29:16 +0000 (20:29 +0100)]
build and test godbc backend in travis

8 years agoactually prepare statements
Peter van Dijk [Fri, 11 Nov 2016 18:21:17 +0000 (19:21 +0100)]
actually prepare statements

8 years agothrow actual exceptions instead of strings so that they get caught and reported properly
Peter van Dijk [Fri, 11 Nov 2016 17:58:32 +0000 (18:58 +0100)]
throw actual exceptions instead of strings so that they get caught and reported properly

8 years agoupdate odbc-sqlite3 queries in regression tests
Peter van Dijk [Fri, 11 Nov 2016 17:03:22 +0000 (18:03 +0100)]
update odbc-sqlite3 queries in regression tests

8 years agoMerge pull request #4651 from rgacogne/auth-40-backport-4573
Remi Gacogne [Wed, 9 Nov 2016 09:03:06 +0000 (10:03 +0100)]
Merge pull request #4651 from rgacogne/auth-40-backport-4573

Backport #4573: Fix building with ECDSA support disabled in libcrypto

8 years agoMerge pull request #4666 from ton31337/Fix/do_not_thrown_an_error
Peter van Dijk [Tue, 8 Nov 2016 11:15:25 +0000 (12:15 +0100)]
Merge pull request #4666 from ton31337/Fix/do_not_thrown_an_error

Do not thrown an error for get() if zone was not found (auth-4.0.x)

8 years agoDo not thrown an error for get() if zone was not found
Donatas Abraitis [Mon, 7 Nov 2016 16:28:52 +0000 (18:28 +0200)]
Do not thrown an error for get() if zone was not found

8 years agoFix building with ECDSA support disabled in libcrypto
Remi Gacogne [Mon, 17 Oct 2016 08:07:26 +0000 (10:07 +0200)]
Fix building with ECDSA support disabled in libcrypto

(cherry picked from commit aa74d164ae29269168d048d2cc8d7e1f984774c4)

8 years agoMerge pull request #4592 from rgacogne/auth40-web-rings-leak
Pieter Lexis [Mon, 24 Oct 2016 22:24:25 +0000 (00:24 +0200)]
Merge pull request #4592 from rgacogne/auth40-web-rings-leak

Backport #4550: auth: Fix a possible memory leak in the webserver

8 years agoMerge pull request #4600 from rgacogne/backport-4537
Pieter Lexis [Mon, 24 Oct 2016 22:24:12 +0000 (00:24 +0200)]
Merge pull request #4600 from rgacogne/backport-4537

Backport #4537: Replace std::forward/std::make_tuple combo with std::forward_as_tuple

8 years agoMerge pull request #4614 from pieterlexis/backport-4608
Pieter Lexis [Mon, 24 Oct 2016 22:23:53 +0000 (00:23 +0200)]
Merge pull request #4614 from pieterlexis/backport-4608

Backport #4608: Make MyDNS backend rpm

8 years agoMake MyDNS backend rpm
Donatas Abraitis [Mon, 24 Oct 2016 13:39:42 +0000 (16:39 +0300)]
Make MyDNS backend rpm

8 years agoReplace std::forward/std::make_tuple combo with std::forward_as_tuple
Sangwhan Moon [Tue, 4 Oct 2016 06:06:40 +0000 (15:06 +0900)]
Replace std::forward/std::make_tuple combo with std::forward_as_tuple

Quick and dirty fix for #3552. May not work or break compatibility
with other compilers.

(cherry picked from commit 352bc0409454032acc5e8fb256d5ed8f46445b5a)

8 years agoauth: Fix a possible memory leak in the webserver
Remi Gacogne [Fri, 7 Oct 2016 13:04:12 +0000 (15:04 +0200)]
auth: Fix a possible memory leak in the webserver

Also state clearly that we advise against running the webserver
without password protection.

Reported by mongo (thanks!).

(cherry picked from commit bea69e320e7f3ec4b9e607f6492a58f01b4fe9bf)

8 years agoMerge pull request #4558 from mind04/auth-4.0.x
Pieter Lexis [Thu, 20 Oct 2016 07:52:47 +0000 (09:52 +0200)]
Merge pull request #4558 from mind04/auth-4.0.x

Auth 4.0.x backports

8 years agoMerge pull request #4586 from rgacogne/backport-4544
Pieter Lexis [Thu, 20 Oct 2016 07:52:34 +0000 (09:52 +0200)]
Merge pull request #4586 from rgacogne/backport-4544

Backport #4544: auth: Fix a stack-based off-by-one write in the HTTP remote backend

8 years agoauth: Fix a stack-based off-by-one write in the HTTP remote backend
Remi Gacogne [Mon, 29 Aug 2016 13:50:44 +0000 (15:50 +0200)]
auth: Fix a stack-based off-by-one write in the HTTP remote backend

Reported by mongo (thanks!).

(cherry picked from commit 9e5fa399eea5152a451753f1db68dec46537447c)

8 years agoMerge pull request #4523 from zeha/backport-4459
Pieter Lexis [Tue, 18 Oct 2016 09:38:39 +0000 (11:38 +0200)]
Merge pull request #4523 from zeha/backport-4459

Backport #4459: plugs memory leak in postgresql backend

8 years agoMerge pull request #4543 from zeha/api-search-no-ents-40x
Pieter Lexis [Tue, 18 Oct 2016 09:36:41 +0000 (11:36 +0200)]
Merge pull request #4543 from zeha/api-search-no-ents-40x

Backport of #4542: API: search should not return ENTs

8 years agoAPI: search should not return ENTs
Christian Hofstaedtler [Thu, 6 Oct 2016 14:18:09 +0000 (16:18 +0200)]
API: search should not return ENTs

This should also fix #4534, when backported.

8 years agofix a few 'types may not be defined in a for-range-declaration' warnings
Kees Monshouwer [Fri, 30 Sep 2016 20:50:57 +0000 (22:50 +0200)]
fix a few 'types may not be defined in a for-range-declaration' warnings

8 years agoadd gcc 6.2 to boost.m4
Kees Monshouwer [Fri, 30 Sep 2016 20:53:05 +0000 (22:53 +0200)]
add gcc 6.2 to boost.m4

8 years agoeleksir noted that we leak a ton of memory in postgresql. I'm no postgres expert...
bert hubert [Sun, 11 Sep 2016 18:40:44 +0000 (20:40 +0200)]
eleksir noted that we leak a ton of memory in postgresql. I'm no postgres expert, but this plugs my leak and still appears to function. In other news, do we need a transaction for every query?

(cherry-picked from master 903bb4924bc5130c0e81f0c5759d0177f53e82fd)

8 years agodisable negative getSOA caching if the negcache_ttl is 0
Kees Monshouwer [Sat, 17 Sep 2016 22:28:41 +0000 (00:28 +0200)]
disable negative getSOA caching if the negcache_ttl is 0

8 years agofix up packetcache not to use constexpr which upset clang (perhaps it is right)
bert hubert [Thu, 29 Sep 2016 17:51:34 +0000 (19:51 +0200)]
fix up packetcache not to use constexpr which upset clang (perhaps it is right)

8 years agodocument cache cleaning rate adjustment, plus switch to symbolic names for limits
bert hubert [Thu, 29 Sep 2016 15:23:42 +0000 (17:23 +0200)]
document cache cleaning rate adjustment, plus switch to symbolic names for limits

8 years agoadaptive packetcache cleaning interval
Kees Monshouwer [Tue, 27 Sep 2016 08:55:47 +0000 (10:55 +0200)]
adaptive packetcache cleaning interval

8 years agoremove some outdated comments in packetcache.cc
Kees Monshouwer [Mon, 26 Sep 2016 18:31:22 +0000 (20:31 +0200)]
remove some outdated comments in packetcache.cc

8 years agoremove unnecessary locking in packetcache
Kees Monshouwer [Mon, 26 Sep 2016 18:30:20 +0000 (20:30 +0200)]
remove unnecessary locking in packetcache

8 years agoupdate packetcache size in insert()
Kees Monshouwer [Mon, 26 Sep 2016 18:28:27 +0000 (20:28 +0200)]
update packetcache size in insert()

8 years agoMerge pull request #4452 from pieterlexis/backport-4319
Pieter Lexis [Wed, 28 Sep 2016 11:42:51 +0000 (13:42 +0200)]
Merge pull request #4452 from pieterlexis/backport-4319

Backport #4319: pipe: SERVFAIL when needed:

8 years agoMerge pull request #4453 from pieterlexis/backport-4442
Pieter Lexis [Wed, 28 Sep 2016 11:42:45 +0000 (13:42 +0200)]
Merge pull request #4453 from pieterlexis/backport-4442

Backport #4442: geoipbackend: Fix minor naming issue

8 years agoMerge pull request #4451 from pieterlexis/backport-4407
bert hubert [Sun, 11 Sep 2016 19:10:28 +0000 (21:10 +0200)]
Merge pull request #4451 from pieterlexis/backport-4407

Backport #4407: Fix warning: types may not be defined in a for-range-declaration

8 years agoMerge pull request #4454 from pieterlexis/backport-4371
bert hubert [Sun, 11 Sep 2016 19:10:03 +0000 (21:10 +0200)]
Merge pull request #4454 from pieterlexis/backport-4371

pdnsutil: create-slave-zone accept multiple masters

8 years agopdnsutil: create-slave-zone accept multiple masters
Hannu Ylitalo [Sat, 27 Aug 2016 08:22:03 +0000 (11:22 +0300)]
pdnsutil: create-slave-zone accept multiple masters

(cherry picked from commit af3a3769097ed43b8a1ebc623a6697f668f9f4c5)

8 years agogeoipbackend: Fix minor naming issue
Aki Tuomi [Thu, 8 Sep 2016 09:15:05 +0000 (12:15 +0300)]
geoipbackend: Fix minor naming issue

(cherry picked from commit d0f81f040c6ef6dfc6d84471c084a1a86ce18e4e)

8 years agoFix warning: types may not be defined in a for-range-declaration
Christian Hofstaedtler [Fri, 2 Sep 2016 19:52:36 +0000 (21:52 +0200)]
Fix warning: types may not be defined in a for-range-declaration

As emitted by gcc 6.2.0 20160830 (Debian 6.2.0-2)

(cherry picked from commit 8ce9e4e67dbe8ce2cf546f5f549c3fb638946c56)

8 years agopipe: SERVFAIL when needed:
Pieter Lexis [Tue, 16 Aug 2016 13:51:47 +0000 (15:51 +0200)]
pipe: SERVFAIL when needed:

 * SERVFAIL, but don't restart the coprocess if we get a FAIL.
 * SERVFAIL if the coprocess sends something we don't understand.
   * In this case, restart the coprocess.

Closes #4308

(cherry picked from commit 6e0daabf5d93bd240c4c3a5ba5afcb843686f3b8)

8 years agoMerge pull request #4410 from pieterlexis/auth-4.0-autoconf-modules-no
Pieter Lexis [Mon, 5 Sep 2016 14:06:33 +0000 (16:06 +0200)]
Merge pull request #4410 from pieterlexis/auth-4.0-autoconf-modules-no

Backport #4405: allow --without-modules

8 years agoMerge pull request #4421 from pieterlexis/auth-backport-4403
Pieter Lexis [Mon, 5 Sep 2016 14:06:26 +0000 (16:06 +0200)]
Merge pull request #4421 from pieterlexis/auth-backport-4403

Backport #4403: (auth) Fix build with OpenSSL 1.1.0 final

8 years agoMerge pull request #4423 from pieterlexis/backport-4306
Pieter Lexis [Mon, 5 Sep 2016 14:06:19 +0000 (16:06 +0200)]
Merge pull request #4423 from pieterlexis/backport-4306

Backport #4306: limit size of mysql cell to 128 kilobytes

8 years agolimit size of mysql cell to 128 kilobytes
Peter van Dijk [Thu, 11 Aug 2016 14:45:22 +0000 (16:45 +0200)]
limit size of mysql cell to 128 kilobytes

(cherry picked from commit 9acd983b8de33c3d2d70a8cb0c9e3bdc2adca7a9)

8 years agoBump version requirement for CRYPTO_ctr128_encrypt
Christian Hofstaedtler [Fri, 2 Sep 2016 19:55:52 +0000 (21:55 +0200)]
Bump version requirement for CRYPTO_ctr128_encrypt

While CRYPTO_ctr128_encrypt should be available in 1.0.1,
apparently in some library builds (Ubuntu) one can not link
against it.

(cherry picked from commit 3e4b01664660f1a8d9564508843a7e51b8f7549e)

8 years agoFix build with OpenSSL 1.1.0 final
Christian Hofstaedtler [Fri, 2 Sep 2016 12:06:35 +0000 (12:06 +0000)]
Fix build with OpenSSL 1.1.0 final

Where aes.h apparently no longer includes opensslv.h.

(cherry picked from commit e6fc073faf3b1d9b4da301821da40dff33186057)

8 years agoAuth: allow --with-(dyn-)modules=no
Pieter Lexis [Fri, 2 Sep 2016 13:38:47 +0000 (15:38 +0200)]
Auth: allow --with-(dyn-)modules=no

Fixes #4399

8 years agoAuth: remove unused AC_DEFINE
Pieter Lexis [Fri, 2 Sep 2016 07:32:58 +0000 (09:32 +0200)]
Auth: remove unused AC_DEFINE

8 years agoauth: remove autoconf leftover from before the split
Pieter Lexis [Fri, 2 Sep 2016 07:31:57 +0000 (09:31 +0200)]
auth: remove autoconf leftover from before the split

8 years agoMerge pull request #4393 from rgacogne/dnsdist-110-beta-changelog
Pieter Lexis [Thu, 1 Sep 2016 12:48:31 +0000 (14:48 +0200)]
Merge pull request #4393 from rgacogne/dnsdist-110-beta-changelog

dnsdist: Update ChangeLog for 1.1.0-beta1

8 years agodnsdist: Update ChangeLog for 1.1.0-beta1
Remi Gacogne [Thu, 1 Sep 2016 12:34:46 +0000 (14:34 +0200)]
dnsdist: Update ChangeLog for 1.1.0-beta1

8 years agoMerge pull request #4346 from mind04/anytotcp dnsdist-1.1.0-beta1
Pieter Lexis [Thu, 1 Sep 2016 09:38:03 +0000 (11:38 +0200)]
Merge pull request #4346 from mind04/anytotcp

change default for any-to-tcp to yes

8 years agoMerge pull request #4305 from rgacogne/dnsdist-lua-anon
bert hubert [Wed, 31 Aug 2016 14:48:04 +0000 (16:48 +0200)]
Merge pull request #4305 from rgacogne/dnsdist-lua-anon

dnsdist: Add an optional Lua callback for altering a Protobuf message

8 years agoMerge pull request #4350 from rgacogne/rec-tcp-gettag
bert hubert [Wed, 31 Aug 2016 14:44:05 +0000 (16:44 +0200)]
Merge pull request #4350 from rgacogne/rec-tcp-gettag

rec: Call `gettag()` for TCP queries

8 years agoMerge pull request #4380 from rgacogne/dnsdist-clang-ebpf
bert hubert [Wed, 31 Aug 2016 14:43:40 +0000 (16:43 +0200)]
Merge pull request #4380 from rgacogne/dnsdist-clang-ebpf

dnsdist: Fix compilation with clang when eBPF support is enabled

8 years agoMerge pull request #4387 from pieterlexis/port-overflow
bert hubert [Wed, 31 Aug 2016 14:42:49 +0000 (16:42 +0200)]
Merge pull request #4387 from pieterlexis/port-overflow

ComboAddress: don't allow invalid ports

8 years agoMerge pull request #4379 from sspans/patch-1
bert hubert [Wed, 31 Aug 2016 14:28:25 +0000 (16:28 +0200)]
Merge pull request #4379 from sspans/patch-1

Update notrack rules

8 years agoComboAddress: don't allow invalid ports
Pieter Lexis [Wed, 31 Aug 2016 13:30:30 +0000 (15:30 +0200)]
ComboAddress: don't allow invalid ports

Add tests for this.

Fixes: #4382
8 years agodnsdist: Fix warnings when compiling with clang
Remi Gacogne [Tue, 30 Aug 2016 08:41:07 +0000 (10:41 +0200)]
dnsdist: Fix warnings when compiling with clang

8 years agoremove hash signs
Sten Spans [Tue, 30 Aug 2016 06:51:04 +0000 (08:51 +0200)]
remove hash signs

As requested by @ahupowerdns, to make copy-pasting easier.

8 years agoUpdate notrack rules
Sten Spans [Tue, 30 Aug 2016 06:42:22 +0000 (08:42 +0200)]
Update notrack rules

* switch from NOTRACK to CT target (deprecated around 2012)
* add output accept for sport 53
* describe firewalld configuration for newer centos/fedora/redhat versions

```
Date: Thu, 20 Dec 2012 12:26:22 +0100
Subject: [PATCH] netfilter: xt_CT: recover NOTRACK target support

Florian Westphal reported that the removal of the NOTRACK target
(9655050 netfilter: remove xt_NOTRACK) is breaking some existing
setups.

That removal was scheduled for removal since long time ago as
described in Documentation/feature-removal-schedule.txt
```

https://patchwork.ozlabs.org/patch/207653/

8 years agodnsdist: Fix compilation with clang when eBPF is enabled
Remi Gacogne [Mon, 29 Aug 2016 15:54:03 +0000 (17:54 +0200)]
dnsdist: Fix compilation with clang when eBPF is enabled

8 years agoMerge pull request #4359 from pieterlexis/doc-fixes
Pieter Lexis [Mon, 29 Aug 2016 15:49:38 +0000 (17:49 +0200)]
Merge pull request #4359 from pieterlexis/doc-fixes

Several documentation fixes

8 years agoMerge pull request #4368 from rgacogne/rec-more-lua-bindings
Pieter Lexis [Mon, 29 Aug 2016 15:49:29 +0000 (17:49 +0200)]
Merge pull request #4368 from rgacogne/rec-more-lua-bindings

rec: Fix doc for ComboAddress/Netmask Lua bindings, add missing ones

8 years agoMerge pull request #4376 from rgacogne/rec-uninit-policy
Pieter Lexis [Mon, 29 Aug 2016 15:49:21 +0000 (17:49 +0200)]
Merge pull request #4376 from rgacogne/rec-uninit-policy

rec: fix the use of an uninitialized filtering policy

8 years agoDocument config-dir in the manpage better
Pieter Lexis [Mon, 29 Aug 2016 13:09:53 +0000 (15:09 +0200)]
Document config-dir in the manpage better

Closes #4372

8 years agorec: document edns-subnet-whitelist
Pieter Lexis [Tue, 23 Aug 2016 15:50:27 +0000 (17:50 +0200)]
rec: document edns-subnet-whitelist

Closes #4275

8 years agoRec: Fully document loglevel
Pieter Lexis [Tue, 23 Aug 2016 15:42:27 +0000 (17:42 +0200)]
Rec: Fully document loglevel

closes #4209

8 years agorec: fix the use of an uninitialized filtering policy
Remi Gacogne [Mon, 29 Aug 2016 09:52:00 +0000 (11:52 +0200)]
rec: fix the use of an uninitialized filtering policy

If `wantsRPZ` is set to false by the `prerpz` hook, `dfepol` might
not be correctly initialized. This leads to `appliedPolicy` not being
either before being passed to `preresolve` and `postresolve`.

Reported by Coverity.

8 years agoMerge pull request #4365 from rgacogne/dnsdist-outstanding-race
Remi Gacogne [Mon, 29 Aug 2016 09:10:54 +0000 (11:10 +0200)]
Merge pull request #4365 from rgacogne/dnsdist-outstanding-race

dnsdist: Reset origFD asap to keep the outstanding count correct

8 years agoMerge pull request #4348 from rgacogne/dnsdist-outstanding-xfr
Remi Gacogne [Mon, 29 Aug 2016 09:10:23 +0000 (11:10 +0200)]
Merge pull request #4348 from rgacogne/dnsdist-outstanding-xfr

dnsdist: Fix invalid outstanding count for {A,I}XFR over TCP

8 years agoMerge pull request #4375 from rgacogne/dnsdist-dynbpf-tuple-rga
Remi Gacogne [Mon, 29 Aug 2016 09:07:02 +0000 (11:07 +0200)]
Merge pull request #4375 from rgacogne/dnsdist-dynbpf-tuple-rga

dnsdist: tuple requires make_tuple to initialize

8 years agodnsdist: tuple requires make_tuple to initialize
Remi Gacogne [Fri, 26 Aug 2016 15:52:48 +0000 (17:52 +0200)]
dnsdist: tuple requires make_tuple to initialize

Fix compilation on Ubuntu Xenial.
Reported by Christof Chen (thanks!).

8 years agoAdd recursor 4.0.2 secpoll
Pieter Lexis [Fri, 26 Aug 2016 13:23:09 +0000 (15:23 +0200)]
Add recursor 4.0.2 secpoll

Thanks @zaphodb for noticing

8 years agoslightly improve 4.0.2 recursor release notes
bert hubert [Fri, 26 Aug 2016 10:30:05 +0000 (12:30 +0200)]
slightly improve 4.0.2 recursor release notes

8 years agoMerge pull request #4364 from pieterlexis/rec-4.0.2-changelog rec-4.0.2
Pieter Lexis [Fri, 26 Aug 2016 10:19:24 +0000 (12:19 +0200)]
Merge pull request #4364 from pieterlexis/rec-4.0.2-changelog

Add Recursor 4.0.2 changelog

8 years agoAdd Recursor 4.0.2 changelog
Pieter Lexis [Thu, 25 Aug 2016 09:54:29 +0000 (11:54 +0200)]
Add Recursor 4.0.2 changelog

8 years agodoc: Clarify `gettag()` use, `dq`'s `addPolicyTag()`, `{get,set}PolicyTags()`
Remi Gacogne [Mon, 22 Aug 2016 16:12:32 +0000 (18:12 +0200)]
doc: Clarify `gettag()` use, `dq`'s `addPolicyTag()`, `{get,set}PolicyTags()`

8 years agorec: Call `gettag()` for TCP queries
Remi Gacogne [Mon, 22 Aug 2016 14:15:12 +0000 (16:15 +0200)]
rec: Call `gettag()` for TCP queries

The `gettag()` hook used to be called to set a tag for the packet cache
and hence it did not make sense to call it for TCP queries, but now it
can also be used to policy tags.

8 years agorec: Fix doc for ComboAddress/Netmask Lua bindings, add missing ones
Remi Gacogne [Fri, 26 Aug 2016 10:06:17 +0000 (12:06 +0200)]
rec: Fix doc for ComboAddress/Netmask Lua bindings, add missing ones

8 years agoMerge pull request #4324 from rgacogne/lua-RPZ-discard-rebased
bert hubert [Fri, 26 Aug 2016 10:06:27 +0000 (12:06 +0200)]
Merge pull request #4324 from rgacogne/lua-RPZ-discard-rebased

Allow Lua access to the result of the Policy Engine decision, skip RPZ