HAProxy - Load balancer
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Willy Tarreau 79aa638238 MINOR: server: always initialize pp_tlvs for default servers
In commit 6f4bfed3a ("MINOR: server: Add parser support for
set-proxy-v2-tlv-fmt") a suspicious check for a NULL srv_tlv was placed
in the list_for_each_entry(), that should not be needed. In practice,
it's caused by the list head not being initialized, hence the first
element is NULL, as shown by Alexander's reproducer below which crashes
if the test in the loop is removed:

  backend dummy
    default-server send-proxy-v2 set-proxy-v2-tlv-fmt(0xE1) %[fc_pp_tlv(0xE1)]
    server dummy_server 127.0.0.1:2319

The right place to initialize this field is proxy_preset_defaults().
We'd really need a function to initialize a server :-/

The check in the loop was removed. No backport is needed.
2023-11-13 08:53:28 +01:00
.github CI: github: update wolfSSL to 5.6.4 2023-11-03 18:50:45 +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 DOC: config: use the word 'backend' instead of 'proxy' in 'track' description 2023-11-10 16:29:02 +01:00
examples EXAMPLES: maintain haproxy 2.8 retrocompatibility for lua mailers script 2023-07-11 16:04:22 +02:00
include BUG/MEDIUM: server: invalid address (post)parsing checks 2023-11-10 17:49:57 +01:00
reg-tests MINOR: connection: Send out generic, user-defined server TLVs 2023-11-04 04:56:59 +01:00
scripts CI: ssl: add git id support for wolfssl download 2023-10-10 10:34:17 +02:00
src MINOR: server: always initialize pp_tlvs for default servers 2023-11-13 08:53:28 +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-dev9 2023-11-04 09:38:16 +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 wolfSSL required version 2023-11-03 19:02:23 +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 BUILD: ssl: Build with new cryptographic library AWS-LC 2023-09-04 18:19:18 +02:00
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-dev9 2023-11-04 09:38:16 +01:00
VERSION [RELEASE] Released version 2.9-dev9 2023-11-04 09:38:16 +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)