HAProxy - Load balancer
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Christopher Faulet b4eaadae84 BUG/MEDIUM: mux-h1: Properly ignore trailers when a content-length is announced
It is not possible in H1, but in H2 (and probably H3) it is possible to have
trailers at the end of a message while a Content-Length was announced.

However, depending if the trailers are received with the last HTX DATA block
or the zero-copy forwarding is used or not, an processing error may be
triggered, leading to a 500-internal-error.

To fix the issue, when a content-length is announced and all the payload was
processed, we switch the message to H1_MSG_DONE state only if the
end-of-message was also reported (HTX_FL_EOM flag set). Otherwise, it is
switched to H1_MSG_TRAILERS state to be able to properly ignored the
trailers, if so.

The patch must be backported as far as 2.4. Be careful, this part was highly
refactored. The patch will have to be adapted to be backported.
2023-11-27 08:37:48 +01:00
.github CI: limit codespell checks to main repo, not forks 2023-11-23 16:23:14 +01:00
addons MEDIUM: tree-wide: logsrv struct becomes logger 2023-10-13 10:05:06 +02:00
admin MEDIUM: systemd: be more verbose about the reload 2023-10-31 18:59:29 +01:00
dev DEV: sslkeylogger: handle file opening error 2023-10-03 15:23:35 +02:00
doc MINOR: mworker/cli: implement hard-reload over the master CLI 2023-11-24 21:44:25 +01:00
examples CLEANUP: assorted typo fixes in the code and comments 2023-11-23 16:23:14 +01:00
include MINOR: mworker/cli: implement hard-reload over the master CLI 2023-11-24 21:44:25 +01:00
reg-tests REGTESTS: connection: disable http_reuse_be_transparent.vtc if !TPROXY 2023-11-24 16:27:55 +01:00
scripts CI: ssl: add git id support for wolfssl download 2023-10-10 10:34:17 +02:00
src BUG/MEDIUM: mux-h1: Properly ignore trailers when a content-length is announced 2023-11-27 08:37:48 +01:00
tests Revert "MAJOR: import: update mt_list to support exponential back-off" 2023-09-15 17:13:43 +02:00
.cirrus.yml CI: cirrus-ci: display gdb bt if any 2023-09-22 08:28:30 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CONTRIB: Add vi file extensions to .gitignore 2023-06-02 18:14:34 +02:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml CI: travis-ci: temporarily disable arm64 builds 2021-08-07 07:28:15 +02:00
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 2.9-dev11 2023-11-24 08:14:31 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL DOC: install: update the list of openssl versions 2023-11-23 16:29:42 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS CLEANUP: assorted typo fixes in the code and comments 2022-11-30 14:02:36 +01:00
Makefile MINOR: rhttp: rename proto_reverse_connect 2023-11-23 17:38:58 +01:00
README DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 2.9-dev11 2023-11-24 08:14:31 +01:00
VERSION [RELEASE] Released version 2.9-dev11 2023-11-24 08:14:31 +01:00

The HAProxy documentation has been split into a number of different files for
ease of use.

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 :

  - doc/intro.txt for a quick introduction on HAProxy
  - doc/configuration.txt for the configuration's reference manual
  - doc/lua.txt for the Lua's reference manual
  - doc/SPOE.txt for how to use the SPOE engine
  - doc/network-namespaces.txt for how to use network namespaces under Linux
  - doc/management.txt for the management guide
  - doc/regression-testing.txt for how to use the regression testing suite
  - doc/peers.txt for the peers protocol reference
  - doc/coding-style.txt for how to adopt HAProxy's coding style
  - doc/internals for developer-specific documentation (not all up to date)