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William Lallemand 4adb4b9903 MEDIUM: session/ssl: return the SSL error string during a SSL handshake error
SSL hanshake error were unable to dump the OpenSSL error string by
default, to do so it was mandatory to configure a error-log-format with
the ssl_fc_err fetch.

This patch implements the session_build_err_string() function which creates
the error log to send during session_kill_embryonic(), a special case is
made with CO_ER_SSL_HANDSHAKE which is able to dump the error string
with ERR_error_string().

Before:
    <134>May 12 17:14:04 haproxy[183151]: 127.0.0.1:49346 [12/May/2023:17:14:04.571] frt2/1: SSL handshake failure

After:
    <134>May 12 17:14:04 haproxy[183151]: 127.0.0.1:49346 [12/May/2023:17:14:04.571] frt2/1: SSL handshake failure (error:0A000418:SSL routines::tlsv1 alert unknown ca)
2023-05-12 17:43:58 +02:00
.github CI: more granular failure on generating build matrix 2023-05-08 14:05:44 +02:00
addons MINOR: tree-wide: use free_acl_cond() where relevant 2023-05-11 15:37:04 +02:00
admin MINOR: acme.sh: add the deploy script for acme.sh in admin directory 2023-04-26 17:32:15 +02:00
dev DEV: flags/show-sess-to-flags: add support for color output 2023-05-10 17:48:00 +02:00
doc DOC: lua: fix core.{proxies,frontends,backends} visibility 2023-05-12 09:45:30 +02:00
examples EXAMPLES: fix race condition in lua mailers script 2023-05-12 09:45:30 +02:00
include BUG/MINOR: mux-quic: differentiate failure on qc_stream_desc alloc 2023-05-12 16:26:20 +02:00
reg-tests REGTESTS: use lua mailer script for mailers tests 2023-05-05 16:28:32 +02:00
scripts BUILD: ssl: switch LibreSSL to Fastly CDN 2023-04-26 18:41:03 +02:00
src MEDIUM: session/ssl: return the SSL error string during a SSL handshake error 2023-05-12 17:43:58 +02:00
tests
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 13-1 2023-04-23 09:44:53 +02:00
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.mailmap
.travis.yml
BRANCHES
CHANGELOG [RELEASE] Released version 2.8-dev11 2023-05-11 05:33:21 +02:00
CONTRIBUTING
INSTALL DOC: fix a few reported typos in the config and install doc 2023-05-07 07:10:55 +02:00
LICENSE
MAINTAINERS CLEANUP: assorted typo fixes in the code and comments 2022-11-30 14:02:36 +01:00
Makefile DEBUG: list: add DEBUG_LIST to purposely corrupt list heads after delete 2023-05-11 11:33:35 +02:00
README
SUBVERS
VERDATE [RELEASE] Released version 2.8-dev11 2023-05-11 05:33:21 +02:00
VERSION [RELEASE] Released version 2.8-dev11 2023-05-11 05:33:21 +02:00

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)