HAProxy - Load balancer
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Christopher Faulet 49db9739d0 BUG/MEDIUM: spoe: Improve error detection in SPOE applet on client abort
It is possible to interrupt a SPOE applet without reporting an error. For
instance, when the client of the parent stream aborts. Thanks to this patch,
we take care to report an error on the SPOE applet to be sure to interrupt
the processing. It is especially important if the connection to the agent is
queued. Thanks to 886a248be ("BUG/MEDIUM: mux-spop: Reject connection
attempts from a non-spop frontend"), it is no longer an issue. But there is
no reason to continue to process if the parent stream is gone.

In addition, in the SPOE filter, if the processing is interrupted when the
filter is destroyed, no specific status code was set. It is not a big deal
because it cannot be logged at this stage. But it can be used to notify the SPOE
applet. So better to set it.

This patch should be backported as far as 3.1.
2025-08-26 16:12:18 +02:00
.github CI: Update to actions/checkout@v5 2025-08-13 19:15:04 +02:00
addons MINOR: applet: Add a flag to know an applet is using HTX buffers 2025-08-25 11:11:05 +02:00
admin BUG/MINOR: halog: exit with error when some output filters are set simultaneosly 2025-07-17 17:22:37 +02:00
dev DEV: gdb: add a memprofile decoder to the debug tools 2025-07-16 15:33:33 +02:00
doc BUG/MEDIUM: ssl: apply ssl-f-use on every "ssl" bind 2025-08-21 14:58:06 +02:00
examples MINOR: mailers: warn if mailers are configured but not actually used 2025-06-27 16:41:18 +02:00
include MINOR: applet: Make some applet functions HTX aware 2025-08-25 11:11:05 +02:00
reg-tests REGTESTS: jwt: create dynamically "cert.ecdsa.pem" 2025-08-25 16:44:24 +02:00
scripts BUILD: adjust scripts/build-ssl.sh to modern CMake system of QuicTLS 2025-07-11 05:04:31 +02:00
src BUG/MEDIUM: spoe: Improve error detection in SPOE applet on client abort 2025-08-26 16:12:18 +02:00
tests TESTS: Fix build for filltab25.c 2025-04-03 15:59:41 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 14-2 2025-02-12 13:18:55 +01:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore MINOR: tevt/dev: Add term_events tool 2025-01-31 10:41:50 +01:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml MEDIUM: mworker: remove USE_SYSTEMD requirement for -Ws 2024-11-20 12:07:38 +01:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 3.3-dev7 2025-08-20 21:52:39 +02:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2025-04-02 11:12:20 +02:00
INSTALL MINOR: version: mention that it's development again 2025-05-28 16:46:15 +02:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS MAJOR: spoe: Let the SPOE back into the game 2024-05-22 09:04:38 +02:00
Makefile MINOR: build: Add a new option, USE_KTLS. 2025-08-20 18:33:11 +02:00
README.md DOC: change the link to the FreeBSD CI in README.md 2024-06-03 15:21:29 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 3.3-dev7 2025-08-20 21:52:39 +02:00
VERSION [RELEASE] Released version 3.3-dev7 2025-08-20 21:52:39 +02:00

HAProxy

alpine/musl AWS-LC openssl no-deprecated Illumos NetBSD FreeBSD VTest

HAProxy logo

HAProxy is a free, very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.

Installation

The INSTALL file describes how to build HAProxy. A list of packages is also available on the wiki.

Getting help

The discourse and the mailing-list are available for questions or configuration assistance. You can also use the slack or IRC channel. Please don't use the issue tracker for these.

The issue tracker is only for bug reports or feature requests.

Documentation

The HAProxy documentation has been split into a number of different files for ease of use. It is available in text format as well as HTML. The wiki is also meant to replace the old architecture guide.

Please refer to the following files depending on what you're looking for:

  • INSTALL for instructions on how to build and install HAProxy
  • BRANCHES to understand the project's life cycle and what version to use
  • LICENSE for the project's license
  • CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory:

License

HAProxy is licensed under GPL 2 or any later version, the headers under LGPL 2.1. See the LICENSE file for a more detailed explanation.