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Christopher Faulet bd878d2c73 BUG/MINOR: hlua: Don't consume headers when starting an HTTP lua service
When an HTTP lua service is started, headers are consumed before calling the
script. When it was initialized, the headers were stored in a lua array,
thus they can be removed from the HTX message because the lua service will
no longer access them. But it is a problem with bodyless messages because
the EOM flag is lost. Indeed, once the headers are consumed, the message is
empty and the buffer is reset, included the flags.

Now, the headers are not immediately consumed. We will skip them if
applet:receive() or applet:getline(). This way, the EOM flag is preserved.
At the end, when the script is finished, all output data are consumed, thus
this remains safe.

It is a 2.4-specific bug. No backport is needed.
2021-04-28 11:05:05 +02:00
.github CI: github: do not build libslz any more 2021-04-22 16:10:32 +02:00
addons CLEANUP: lists/tree-wide: rename some list operations to avoid some confusion 2021-04-21 09:20:17 +02:00
admin MINOR: freq_ctr: unify freq_ctr and freq_ctr_period into freq_ctr 2021-04-11 11:11:27 +02:00
dev CLEANUP: dev/flags: remove useless test in the stdin number parser 2021-04-03 15:29:10 +02:00
doc DOC: general: fix white spaces for HTML converter 2021-04-26 10:43:51 +02:00
examples CLEANUP: assorted typo fixes in the code and comments 2020-06-26 11:27:28 +02:00
include MINOR: htx: Limit length of headers name/value when a HTX message is dumped 2021-04-28 10:51:08 +02:00
reg-tests MINOR: uri_normalizer: Add a percent-decode-unreserved normalizer 2021-04-23 19:43:45 +02:00
scripts BUILD: Makefile: move REGTESTST_TYPE default setting 2021-02-05 11:41:16 +01:00
src BUG/MINOR: hlua: Don't consume headers when starting an HTTP lua service 2021-04-28 11:05:05 +02:00
tests CLEANUP: lists/tree-wide: rename some list operations to avoid some confusion 2021-04-21 09:20:17 +02:00
.cirrus.yml CI: cirrus: install "pcre" package 2021-04-15 08:35:46 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CLEANUP: contrib: remove the last references to the now dead contrib/ directory 2021-04-21 15:13:58 +02:00
.travis.yml CI: travis-ci: enable weekly graviton2 builds 2021-04-15 17:10:22 +02:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
CHANGELOG [RELEASE] Released version 2.4-dev17 2021-04-23 19:11:10 +02:00
CONTRIBUTING CLEANUP: contrib: remove the last references to the now dead contrib/ directory 2021-04-21 15:13:58 +02:00
INSTALL BUILD: compression: switch SLZ from out-of-tree to in-tree 2021-04-22 16:08:25 +02:00
LICENSE
MAINTAINERS CONTRIB: move spoa_example out of the tree 2021-04-21 09:39:06 +02:00
Makefile MINOR: cpuset: define a platform-independent cpuset type 2021-04-23 16:06:49 +02:00
README
ROADMAP
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VERDATE [RELEASE] Released version 2.4-dev17 2021-04-23 19:11:10 +02:00
VERSION [RELEASE] Released version 2.4-dev17 2021-04-23 19:11:10 +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)