HAProxy - Load balancer
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Frédéric Lécaille 0aa79953c9 BUG/MINOR: quic: Unchecked source connection ID
The SCID (source connection ID) used by a peer (client or server) is sent into the
long header of a QUIC packet in clear. But it is also sent into the transport
parameters (initial_source_connection_id). As these latter are encrypted into the
packet, one must check that these two pieces of information do not differ
due to a packet header corruption. Furthermore as such a connection is unusuable
it must be killed and must stop as soon as possible processing RX/TX packets.

Implement qc_kill_con() to flag a connection as unusable and to kille it asap
waking up the idle timer task to release the connection.

Add a check to quic_transport_params_store() to detect that the SCIDs do not
match and make it call qc_kill_con().

Add several tests about connection to be killed at several critial locations,
especially in the TLS stack callback to receive CRYPTO data from or derive secrets,
and before preparing packet after having received others.

Must be backported to 2.6 and 2.7.
2023-02-03 17:55:55 +01:00
.github CI: Reformat matrix.py using black 2023-01-03 16:28:34 +01:00
addons BUG/MINOR: promex: Don't forget to consume the request on error 2023-01-13 09:45:23 +01:00
admin BUILD: halog: fix missing double-quote at end of help line 2022-11-25 11:11:41 +01:00
dev DEV: hpack: fix trash build regression 2023-01-27 10:22:20 +01:00
doc MINOR: quic: add config for retransmit limit 2023-02-03 11:56:46 +01:00
examples EXAMPLES: remove completely outdated acl-content-sw.cfg 2022-05-30 18:14:24 +02:00
include BUG/MINOR: quic: Unchecked source connection ID 2023-02-03 17:55:55 +01:00
reg-tests REGTEST: add RFC7239 forwarded header tests 2023-01-27 15:18:59 +01:00
scripts SCRIPTS: run-regtests: add a version check 2022-11-30 18:44:33 +01:00
src BUG/MINOR: quic: Unchecked source connection ID 2023-02-03 17:55:55 +01:00
tests TESTS: add a unit test for one_among_mask() 2022-06-21 20:29:57 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 13-1 2022-09-09 13:30:17 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CLEANUP: exclude udp-perturb with .gitignore 2022-09-16 15:47:04 +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 2.8-dev2 2023-01-22 14:20:57 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL MINOR: version: mention that it's development again 2022-12-01 15:24:10 +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: makefile: fix PCRE overriding specific lib path 2023-02-03 09:42:49 +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 2.8-dev2 2023-01-22 14:20:57 +01:00
VERSION [RELEASE] Released version 2.8-dev2 2023-01-22 14:20:57 +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)