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Willy Tarreau a146289d4f BUG/MINOR: listener: fix incorrect return on out-of-memory
When the clone_listener() function was added in commit 59a877dfd
("MINOR: listeners: add clone_listener() to duplicate listeners at
boot time"), a stupid bug was introduced when splitting the error
path because while the first case where calloc fails will leave NULL
in the output value, the other cases will return the pointer to a
freed area. This was reported by Coverity in issue #1416.

In practice nobody will face it (out-of-memory while checking config),
but let's fix it.

No backport is needed.
2021-10-16 14:45:29 +02:00
.github CI: github: switch to OpenSSL 3.0.0 2021-10-13 10:21:22 +02:00
addons MINOR: proxy: Introduce proxy flags to replace disabled bitfield 2021-10-15 14:12:19 +02:00
admin BUILD: halog: fix a -Wundef warning on non-glibc systems 2021-09-13 09:32:01 +02:00
dev DEV: coccinelle: Add xalloc_cast.cocci 2021-09-17 17:22:05 +02:00
doc DOC: config: Rework and uniformize how TCP/HTTP rules are documented 2021-10-15 14:21:32 +02:00
examples MEDIUM: proxy: remove long-broken 'option http_proxy' 2021-07-18 19:35:32 +02:00
include MINOR: proxy: Add PR_FL_READY flag on fully configured and usable proxies 2021-10-15 14:12:19 +02:00
reg-tests REGTESTS: Add scripts to test support of TCP/HTTP rules in defaults sections 2021-10-15 14:12:19 +02:00
scripts BUILD: adopt script/build-ssl.sh for OpenSSL-3.0.0beta2 2021-08-25 05:16:00 +02:00
src BUG/MINOR: listener: fix incorrect return on out-of-memory 2021-10-16 14:45:29 +02:00
tests CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
.cirrus.yml CI: introduce scripts/build-vtest.sh for installing VTest 2021-05-18 10:48:30 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore DOC: lua-api: Add documentation about lua filters 2021-08-15 20:56:44 +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 2.5-dev9 2021-10-08 18:22:24 +02:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
LICENSE
MAINTAINERS CONTRIB: move spoa_example out of the tree 2021-04-21 09:39:06 +02:00
Makefile MINOR: jwt: Parse JWT alg field 2021-10-14 16:38:08 +02:00
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
VERDATE [RELEASE] Released version 2.5-dev9 2021-10-08 18:22:24 +02:00
VERSION [RELEASE] Released version 2.5-dev9 2021-10-08 18:22:24 +02:00

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)