haproxy/doc
Amaury Denoyelle ef206d441c MINOR: check: ensure QUIC checks configuration coherency
QUIC is now supported on the backend side, thus it is possible to use it
with server checks. However, checks configuration can be quite
extensive, differing greatly from the server settings.

This patch ensures that QUIC checks are always performed under a
controlled context. Objectives are to avoid any crashes and ensure that
there is no suprise for users in respect to the configuration.

The first part of this patch ensures that QUIC checks can only be
activated on QUIC servers. Indeed, QUIC requires dedicated
initialization steps prior to its usage.

The other part of this patch disables QUIC usage when one or multiple
specific check connection settings are specified in the configuration,
diverging from the server settings. This is the simplest solution for
now and ensure that there is no hidden behavior to users. This means
that it's currently impossible to perform QUIC checks if other endpoints
that the server itself. However for now there is no real use-case for
this scenario.

Along with these changes, check-proto documentation is updated to
clarify QUIC checks behavior.
2025-11-14 13:42:08 +01:00
..
design-thoughts CLEANUP: assorted typo fixes in the code and comments 2025-04-02 11:12:20 +02:00
internals MINOR: mt_list: Implement MT_LIST_POP_LOCKED() 2025-09-30 16:25:07 +02:00
lua-api CLEANUP: assorted typo fixes in the code, commits and doc 2025-07-10 19:49:48 +02:00
51Degrees-device-detection.txt DOC: 51d: updated 51Degrees repo URL for v3.2.10 2023-11-23 16:26:13 +01:00
acl.fig [DOC] add diagrams of queuing and future ACL design 2009-02-22 16:46:38 +01:00
coding-style.txt DOC: fix a few remainig cases of "Haproxy" and "HAproxy" in doc and comments 2021-05-09 06:50:46 +02:00
configuration.txt MINOR: check: ensure QUIC checks configuration coherency 2025-11-14 13:42:08 +01:00
cookie-options.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
DeviceAtlas-device-detection.txt DOC: deviceatlas build clarifications 2025-07-03 09:08:06 +02:00
gpl.txt [LICENSE] licensing clarifications 2006-06-15 21:48:13 +02:00
haproxy.1 DOC: add description of pidfile in master-worker mode 2020-08-26 18:40:53 +02:00
HAProxyCommunityEdition_60px.png DOC: replace the README by a markdown version 2024-05-30 13:53:46 +02:00
intro.txt [RELEASE] Released version 3.3-dev0 2025-05-28 16:46:34 +02:00
lgpl.txt [LICENSE] licensing clarifications 2006-06-15 21:48:13 +02:00
linux-syn-cookies.txt DOC: add doc/linux-syn-cookies.txt 2015-08-11 12:17:41 +02:00
lua.txt [RELEASE] Released version 3.1-dev6 2024-08-21 17:50:03 +02:00
management.txt DOC: management: document ECH CLI commands 2025-10-30 11:59:39 +01:00
netscaler-client-ip-insertion-protocol.txt DOC: fix typos 2019-05-25 07:34:24 +02:00
network-namespaces.txt MAJOR: namespace: add Linux network namespace support 2014-11-21 07:51:57 +01:00
peers-v2.0.txt MEDIUM: stick-tables: add a new stored type for glitch_cnt and glitch_rate 2024-02-08 15:51:49 +01:00
peers.txt CLEANUP: assorted typo fixes in the code and comments 2022-12-07 09:08:18 +01:00
proxy-protocol.txt DOC: proxy-protocol: Add TLS group and sig scheme TLVs 2025-09-12 09:25:14 +02:00
queuing.fig [DOC] add diagrams of queuing and future ACL design 2009-02-22 16:46:38 +01:00
regression-testing.txt CLEANUP: assorted typo fixes in the code and comments 2023-11-23 16:23:14 +01:00
seamless_reload.txt CLEANUP: removed obsolete examples an move a few to better places 2019-06-15 21:25:06 +02:00
SOCKS4.protocol.txt MEDIUM: connection: Upstream SOCKS4 proxy support 2019-05-31 17:24:06 +02:00
SPOE.txt CLEANUP: assorted typo fixes in the code, commits and doc 2025-04-03 11:37:25 +02:00
WURFL-device-detection.txt CONTRIB: move src/wurfl.c and contrib/wurfl to addons/wurfl 2021-04-02 17:48:42 +02:00