7710580428
In warnings about misplaced rules, only the first keyword is mentionned. It
works well for http-request or quic-initial rules for instance. But it is a
bit confusing for tcp-request rules, because the layer is missing (session
or content).
To make it a bit systematic (and genric), the second argument can now be
provided. It can be set to NULL if there is no layer or scope. But
otherwise, it may be specified and it will be reported in the warning.
So the following snippet:
tcp-request content reject if FALSE
tcp-request session reject if FALSE
tcp-request connection reject if FALSE
Will now emit the following warnings:
a 'tcp-request session' rule placed after a 'tcp-request content' rule will still be processed before.
a 'tcp-request connection' rule placed after a 'tcp-request session' rule will still be processed before.
This patch should fix the issue #2596.
HAProxy
HAProxy is a free, very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.
Installation
The INSTALL file describes how to build HAProxy. A list of packages is also available on the wiki.
Getting help
The discourse and the mailing-list are available for questions or configuration assistance. You can also use the slack or IRC channel. Please don't use the issue tracker for these.
The issue tracker is only for bug reports or feature requests.
Documentation
The HAProxy documentation has been split into a number of different files for ease of use. It is available in text format as well as HTML. The wiki is also meant to replace the old architecture guide.
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)
License
HAProxy is licensed under GPL 2 or any later version, the headers under LGPL 2.1. See the LICENSE file for a more detailed explanation.