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Remi Tricot-Le Breton 23db8c664b BUG/MINOR: http: Memory leak of http redirect rules' format string 
When the configuration contains such a line:
    http-request redirect location /
a "struct logformat_node" object is created and it contains an "arg"
member which gets alloc'ed as well in which we copy the new location
(see add_to_logformat_list). This internal arg pointer was not freed in
the dedicated release_http_redir release function.
Likewise, the expression pointer was not released as well.

This patch can be backported to all stable branches. It should apply
as-is all the way to 2.2 but it won't on 2.0 because release_http_redir
did not exist yet.

(cherry picked from commit 3120284c29)
Signed-off-by: Willy Tarreau <w@1wt.eu>
(cherry picked from commit fe5f84ae3eddbfbb34b1fd9b08b50c6246358279)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
2023-01-20 09:34:34 +01:00
.github CI: github: split matrix for development and stable branches 2023-01-20 09:24:34 +01:00
addons LICENSE: wurfl: clarify the dummy library license. 2023-01-20 09:25:26 +01:00
admin BUILD: halog: fix some incorrect signs in printf formats for integers 2022-04-12 08:40:38 +02:00
dev DEV: flags: add missing CO_FL_FDLESS connection flag 2022-09-12 17:54:22 +02:00
doc DOC: config: remove duplicated "http-response sc-set-gpt0" directive 2023-01-20 09:33:42 +01:00
examples EXAMPLES: remove completely outdated acl-content-sw.cfg 2022-05-30 18:14:24 +02:00
include BUG/MAJOR: buf: Fix copy of wrapping output data when a buffer is realigned 2023-01-20 09:33:34 +01:00
reg-tests REGTEST: fix the race conditions in hmac.vtc 2023-01-20 09:34:22 +01:00
scripts SCRIPTS: announce-release: add a link to the data plane API 2022-12-02 15:31:03 +01:00
src BUG/MINOR: http: Memory leak of http redirect rules' format string 2023-01-20 09:34:34 +01:00
tests CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 13-1 2022-09-12 17:54:22 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CLEANUP: exclude haring with .gitignore 2022-09-01 08:38:18 +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
CHANGELOG [RELEASE] Released version 2.6.7 2022-12-02 18:10:22 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL BUILD: Makefile: Add Lua 5.4 autodetect 2022-07-08 17:39:46 +02:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS DOC: add maintainers for QUIC and HTTP/3 2022-05-30 17:34:51 +02:00
Makefile BUILD: makefile: sort the features list 2023-01-20 09:31:00 +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 2.6.7 2022-12-02 18:10:22 +01:00
VERSION [RELEASE] Released version 2.6.7 2022-12-02 18:10:22 +01:00

README 

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)