Commit Graph

1372 Commits

Author SHA1 Message Date
Frank Denis 89dd0de6af Update ChangeLog 2020-03-26 18:38:15 +01:00
Frank Denis 8fc2f00ffb Probably older than version 1.4.0 2020-03-26 18:33:39 +01:00
Frank Denis 3ca80afb19 packets -> client queries 2020-03-26 17:25:52 +01:00
Frank Denis 74095d38ed Remove LargerResponsesDropped
dnsdist drops DNSCrypt queries shorter than 256 bytes, interpreting them
as not being encrypted instead. This is surprising when doing ad-hoc
testing, but absolutely fine, and we will never send shorter encrypted
queries on normal circumstances.

So, remove a useless knob.
2020-03-26 17:20:34 +01:00
Frank Denis fb04a62470 ChangeLog 2020-03-26 15:39:48 +01:00
Frank Denis b3fbc2304d All dnsdist servers exhibit the same behavior re: sending truncated responses
A 128 bytes query will not get a 200 bytes response (randomly tested on
3.tlu.dl.delivery.mp.microsoft.com), not even a truncated one.

It may be related to fragments being blocked on the server socket, or a
different issue. We can expect everything to be back to normal in dnsdist
1.5.0 no matter what.
2020-03-26 15:19:17 +01:00
Frank Denis 5049516f53 Add an option to ignore servers incompatible with anonymization 2020-03-26 13:41:57 +01:00
Frank Denis 7621737dde Improve debugging 2020-03-26 13:30:39 +01:00
Frank Denis 9542109d66 Cancel dnsExchange goroutines as soon as we have a best response 2020-03-26 12:53:22 +01:00
Frank Denis ad36321dc8 Add cleanbrowsing until dnsdist 1.5.0 is out 2020-03-26 12:31:12 +01:00
Frank Denis 98e53c4013 Replace Travis status badge with the GitHub Action badge 2020-03-26 11:15:12 +01:00
Frank Denis c54e8a2c60 Goodbye Travis, let's switch to GitHub Actions! 2020-03-26 11:02:19 +01:00
Frank Denis 8896787e66 Add other dnsdist servers until the MTU issue is fixed
https://github.com/PowerDNS/pdns/pull/7410
2020-03-26 10:57:09 +01:00
Frank Denis 9f65457b1c Wait a little bit more between UDP attempts 2020-03-26 10:37:56 +01:00
Frank Denis 1d090eb194 Unfortunately, blocking stats.* has too many implications 2020-03-25 20:33:36 +01:00
Frank Denis 7424f1a8b7 Try harder to work around Cisco and Quad9 bugs 2020-03-25 20:10:11 +01:00
Frank Denis 64935c9b92 Bump 2020-03-25 18:24:25 +01:00
Frank Denis 0860245c73 Nits 2020-03-25 18:24:03 +01:00
Frank Denis 25b89e57ae Add Quad9 back to the list of servers with broken padding 2020-03-25 18:11:16 +01:00
Frank Denis 81c8d68462 Pad queries to 1472 bytes for implementations with broken padding
Quad9 doesn't return TC when responses are larger than the question;
it doesn't return anything instead :(
2020-03-25 18:06:02 +01:00
Frank Denis dd37eaed7c Retry over TCP on UDP timeouts 2020-03-25 17:45:59 +01:00
Frank Denis 4fe5929720 Typo
Fixes #1248
2020-03-25 09:11:10 +01:00
Frank Denis c39d66661b Remove ARMv6 and ARMv7 binaries 2020-03-24 21:56:10 +01:00
Frank Denis 16ac53810f Remove armv6 and armv7 builds, this is confusing 2020-03-24 21:55:09 +01:00
Frank Denis 9c15e90610 Update the Android NDK to r20 2020-03-24 18:00:58 +01:00
Frank Denis 39cc14da5c Update ChangeLog 2020-03-24 17:17:45 +01:00
Frank Denis 5d81e5a6db Build Linux binaries for armv7 while we're here 2020-03-24 16:43:48 +01:00
Frank Denis 77507abb62 Fix Travis build for freebsd/arm 2020-03-24 16:00:25 +01:00
Frank Denis 366413fa2d Travis: put commands on single lines
Just to make them easier to execute manually while Travis is b0rk3d
2020-03-24 15:37:23 +01:00
Frank Denis d905021856 Revert "Go back to Go 1.13"
This reverts commit d91df1a62c.

The issue on Mips was unrelated (due to an antique kernel), and
compiling for armv5 seem to work around issues reported on arm
2020-03-24 14:55:01 +01:00
Frank Denis 61d6cfa992 Use GOMIPS64=softfloat 2020-03-24 14:54:58 +01:00
Frank Denis d91df1a62c Go back to Go 1.13
We got too many reports of binaries built with Go 1.41.1 not working
any more on arm and mips CPUs.

So, downgrade until these issues are sorted out.
2020-03-24 14:39:06 +01:00
Frank Denis c13a69b040 Remove deepsource 2020-03-24 14:38:00 +01:00
Frank Denis a58044fed0 Bump 2020-03-24 14:37:35 +01:00
Frank Denis c4287c799f Quad9 doesn't seem to block fragments on all networks
So, remove them from the static list and trust the runtime checks
for detection.
2020-03-24 14:32:23 +01:00
Frank Denis 315f6f45ff Certificates that can't be loaded are fatal 2020-03-24 14:31:43 +01:00
Frank Denis 2670caa71e Print the anonymization incompatibility message even if detected at runtime 2020-03-24 14:19:41 +01:00
Frank Denis 18a8a207ab up deps 2020-03-24 13:01:57 +01:00
Frank Denis 3f07b6079a No need to explicit ignore this variable 2020-03-24 12:45:17 +01:00
Frank Denis b328a9768f Remove debugging code that prevented detection of fragmented UDP support 2020-03-24 12:38:23 +01:00
Frank Denis a3376db1b6 Create binaries for ARMv5 and ARMv6 2020-03-22 12:25:22 +01:00
Frank Denis 79c8fa30d0 Compile ARM binaries for ARMv5
Not sure what's going on here.

GOARM=6 is supposed to be the default when cross-compiling, but
some people reported that executables had illegal instructions without
GOARM=6.

After executables available for download were updated with GOARM=6,
people kept reporting "it doesn't load", even though we presumably
never shipped binaries for ARMv5.

Anyway, try that as a last move.
2020-03-22 12:15:28 +01:00
Frank Denis 6a608565bf arm builds: explicitly build for armv6
The Go documentation says that this is the default, but apparently not.

Fixes #1240
2020-03-21 18:12:47 +01:00
Frank Denis b644ec981c Update Travis config 2020-03-21 16:49:52 +01:00
Frank Denis 420c9682f9 Deps update for IllumOS 2020-03-21 16:41:20 +01:00
Frank Denis 06ca9b01f0 Nits 2020-03-21 10:24:09 +01:00
Frank Denis 9686e789c7 Bump 2020-03-21 10:18:37 +01:00
Frank Denis d80af74300 Fix unit tests 2020-03-20 22:40:29 +01:00
Frank Denis 0b87cc92b6 Fix data race 2020-03-20 21:45:09 +01:00
Frank Denis 44db53f58b Not dnsdist 2020-03-20 21:19:34 +01:00