Tim Duesterhus 00f00cf8fd BUG/MINOR: haproxy: Free uri_auth->scope during deinit
Given the following example configuration:

    listen http
    	bind *:80
    	mode http
    	stats scope .

Running a configuration check with valgrind reports:

    ==16341== 26 (24 direct, 2 indirect) bytes in 1 blocks are definitely lost in loss record 3 of 13
    ==16341==    at 0x4C2FB55: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
    ==16341==    by 0x571C2E: stats_add_scope (uri_auth.c:296)
    ==16341==    by 0x46CE29: cfg_parse_listen (cfgparse-listen.c:1901)
    ==16341==    by 0x45A112: readcfgfile (cfgparse.c:2078)
    ==16341==    by 0x50A0F5: init (haproxy.c:1828)
    ==16341==    by 0x418248: main (haproxy.c:3012)

After this patch is applied the leak is gone as expected.

This is a very minor leak that can only be observed if deinit() is called,
shortly before the OS will free all memory of the process anyway. No
backport needed.
2020-09-11 07:54:39 +02:00
2020-09-05 16:21:59 +02:00
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2020-08-14 18:54:05 +02:00
2020-08-14 18:54:05 +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)
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