HAProxy - Load balancer
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William Lallemand 36119de182 BUG/MEDIUM: session: NULL dereference possible when accessing the listener
When implementing a client applet, a NULL dereference was encountered on
the error path which increment the counters.

Indeed, the counters incremented are the one in the listener which does
not exist in the case of client applets, so in sess->listener->counters,
listener is NULL.

This patch fixes the access to the listener structure when accessing
from a sesssion, most of the access are the counters in error paths.

Must be backported as far as 1.8.
2021-03-09 12:51:42 +01:00
.github Revert "CI: Pin VTest to a known good commit" 2021-03-03 05:07:10 +01:00
contrib MINOR: contrib: Enhance peers dissector heuristic. 2021-03-02 11:08:45 +01:00
doc [RELEASE] Released version 2.4-dev11 2021-03-05 21:24:23 +01:00
examples CLEANUP: assorted typo fixes in the code and comments 2020-06-26 11:27:28 +02:00
include BUILD: connection: do not use VAR_ARRAY in struct tlv 2021-03-09 10:15:16 +01:00
reg-tests REGTESTS: test http-reuse if no server target 2021-03-03 11:40:25 +01:00
scripts BUILD: Makefile: move REGTESTST_TYPE default setting 2021-02-05 11:41:16 +01:00
src BUG/MEDIUM: session: NULL dereference possible when accessing the listener 2021-03-09 12:51:42 +01:00
tests MEDIUM: config: remove the deprecated and dangerous global "debug" directive 2020-10-09 19:18:45 +02:00
.cirrus.yml CI: cirrus: update FreeBSD image to 12.2 2021-02-12 16:04:52 +01:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CLEANUP: Update .gitignore 2020-09-12 13:11:24 +02:00
.travis.yml CI: travis-ci: drop coverity scan builds 2020-12-22 19:39:23 +01:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
CHANGELOG [RELEASE] Released version 2.4-dev11 2021-03-05 21:24:23 +01:00
CONTRIBUTING DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
INSTALL DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS DOC: Update the module list in MAINTAINERS file 2021-02-24 22:09:57 +01:00
Makefile REORG: server-state: Move functions to deal with server-state in its own file 2021-02-25 10:02:39 +01:00
README DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
ROADMAP DOC: update the outdated ROADMAP file 2019-06-15 21:59:54 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 2.4-dev11 2021-03-05 21:24:23 +01:00
VERSION [RELEASE] Released version 2.4-dev11 2021-03-05 21:24:23 +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)