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Petr Menšík 52f0348312
Change default value to 1232 (#6183) 
* Change default value to 1232

As specified by DNS flag day 2020, good and decent default value
avoiding fragmentation issues should be 1232. It is quite likely 1500
would work reliably on local ethernet networks.

Value 512 is set implicitly and must be used for all clients, which did
not include OPT RR with explicit value they support.

Since MR #5368 it should work correctly.

Signed-off-by: Petr Menšík <pemensik@redhat.com>

* Adapt bufsize test to new default value

Check also buffer size smaller than legacy value is not accepted.

Signed-off-by: Petr Menšík <pemensik@redhat.com>

* Update bufsize documentation

Mention also increasing request size is not possible, it can only reduce
the accepted size.

Signed-off-by: Petr Menšík <pemensik@redhat.com>

---------

Signed-off-by: Petr Menšík <pemensik@redhat.com>
2023-07-10 07:49:52 -07:00
..
acl plugin/acl: adding ability to drop queries (#5722) 2022-11-01 10:16:55 +01:00
any docs: move Also See to See Also (#4245) 2020-10-28 10:56:35 -07:00
auto test: use t.TempDir to create temporary test directory (#6164) 2023-06-17 15:21:01 +02:00
autopath replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
azure replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
bind refactor: use standard library instead of isIn (#6125) 2023-05-29 09:53:55 +02:00
bufsize Change default value to 1232 (#6183) 2023-07-10 07:49:52 -07:00
cache plugin/cache: add a new keepttl option (#5879) 2023-01-27 11:35:24 -05:00
cancel docs: move Also See to See Also (#4245) 2020-10-28 10:56:35 -07:00
chaos add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
clouddns replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
debug add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
deprecated For caddy v1 in our org (#4018) 2020-09-24 18:14:41 +02:00
dns64 add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
dnssec replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
dnstap dnstap tls support (#5917) 2023-02-20 18:34:48 -05:00
erratic docs: move Also See to See Also (#4245) 2020-10-28 10:56:35 -07:00
errors auto go fmt 2022-05-30 10:29:34 +00:00
etcd Revert "plugin/tls: respect the path specified by root plugin (#5944)" (#6136) 2023-06-01 14:07:58 -04:00
file replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
forward Fix forward metrics for backwards compatibility (#6178) 2023-07-04 16:35:55 +02:00
geoip plugin/geoip: Add GLSB example (#5795) 2022-12-07 12:27:23 +01:00
grpc test: use t.TempDir to create temporary test directory (#6164) 2023-06-17 15:21:01 +02:00
header plugin/header: Add support for query modification (#5548) (#5556) 2022-08-12 04:46:06 -07:00
health plugin/health: Poll localhost by default (#5934) 2023-03-29 09:57:54 -04:00
hosts plugin/hosts: fix ticker leak in golang (#5690) 2022-10-11 15:26:45 +02:00
import docs: move Also See to See Also (#4245) 2020-10-28 10:56:35 -07:00
k8s_external replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
kubernetes fix ports panic (#6179) 2023-06-26 09:42:03 -04:00
loadbalance replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
local add local plugin (#4262) 2020-11-05 15:02:07 +01:00
log add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
loop Update to avoid pseudo-random number (#5225) 2022-03-16 12:24:58 -04:00
metadata replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
metrics plugin/prometheuss : make plugin enabled metric view aware (#5618) 2022-09-14 14:45:45 -04:00
minimal plugin/minimal: fix import path (#4523) 2021-03-16 10:55:21 +01:00
nsid docs: move Also See to See Also (#4245) 2020-10-28 10:56:35 -07:00
pkg Fix forward metrics for backwards compatibility (#6178) 2023-07-04 16:35:55 +02:00
pprof add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
ready Use http constants instead of string (#5908) 2023-02-09 12:29:49 +01:00
reload Fix typo (#6053) 2023-04-25 11:24:49 -04:00
rewrite [rewrite] Introduce cname target rewrite rule to rewrite plugin (#6004) 2023-04-13 08:19:36 -04:00
root cleanup deprecated package io/ioutil (#4920) 2021-10-13 09:30:31 +02:00
route53 replace reviewdog fully by golangci-lint (#6139) 2023-06-09 18:08:23 +02:00
secondary add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
sign Fix security scans by cleaning up file path (#5185) 2022-02-14 11:24:21 -05:00
template plugin/template : add support for extended DNS errors (#5659) 2022-10-03 11:04:56 -04:00
test test: use t.TempDir to create temporary test directory (#6164) 2023-06-17 15:21:01 +02:00
timeouts plugin/timeouts - Allow ability to configure listening server timeouts (#5784) 2022-12-28 12:14:16 +01:00
tls Revert "plugin/tls: respect the path specified by root plugin (#5944)" (#6136) 2023-06-01 14:07:58 -04:00
trace Use http constants instead of string (#5908) 2023-02-09 12:29:49 +01:00
transfer send notifies after adding zones all zones (#5774) 2023-02-15 13:25:02 -05:00
tsig plugin/tsig: Document unimplemented secondary tsig transfers (#5605) 2022-09-07 11:39:31 -04:00
view plugin/view : fix README (#5627) 2022-09-17 09:59:47 -04:00
whoami update all +build statements (#5271) 2022-03-18 07:11:14 -07:00
backend.go Cherry-pick: Implement notifies for transfer plugin (#3972) (#4142) 2020-09-24 20:30:39 +02:00
backend_lookup.go add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
done.go go report card fixes (#3182) 2019-08-24 18:14:25 +00:00
log_test.go Clean up tests logging (#1979) 2018-07-19 16:23:06 +01:00
normalize.go add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
normalize_test.go add golangci-lint linter (#5499) 2022-07-10 11:06:33 -07:00
plugin.go Reduce the cardinality of health endpoint metrics (#4650) 2021-05-27 15:16:38 +02:00
register.go For caddy v1 in our org (#4018) 2020-09-24 18:14:41 +02:00