Dear Jarno,
Thanks for your message.
Ok, my /haproxy -vv/ output is as follows:
HA-Proxy version 1.7.5-2~bpo8+1 2017/05/27
Copyright 2000-2017 Willy Tarreau
Build options :
TARGET = linux2628
CPU = generic
CC = gcc
CFLAGS = -g -O2 -fPIE -fstack-protector-strong -Wformat
-Werror=format-security -D_FORTIFY_SOURCE=2
OPTIONS = USE_GETADDRINFO=1 USE_ZLIB=1 USE_REGPARM=1 USE_OPENSSL=1
USE_LUA=1 USE_PCRE=1 USE_NS=1
Default settings :
maxconn = 2000, bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Encrypted password support via crypt(3): yes
Built with zlib version : 1.2.8
Running on zlib version : 1.2.8
Compression algorithms supported : identity("identity"),
deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with OpenSSL version : OpenSSL 1.0.2k 26 Jan 2017
Running on OpenSSL version : OpenSSL 1.0.2l 25 May 2017
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports prefer-server-ciphers : yes
Built with PCRE version : 8.35 2014-04-04
Running on PCRE version : 8.35 2014-04-04
PCRE library supports JIT : no (USE_PCRE_JIT not set)
Built with Lua version : Lua 5.3.1
Built with transparent proxy support using: IP_TRANSPARENT
IPV6_TRANSPARENT IP_FREEBIND
Built with network namespace support
Available polling systems :
epoll : pref=300, test result OK
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 3 (3 usable), will use epoll.
Available filters :
[COMP] compression
[TRACE] trace
[SPOE] spoe
The setting for the logging was done in the /default /section as:
log-format %Ci:%Cp\ [%t]\ %ft\ %b/%s\ %Tq/%Tw/%Tc/%Tr/%Tt\ %st\ %B\
%cc\ %cs\ %tsc\ %ac/%fc/%bc/%sc/%rc\ %sq/%bq\ %hr\ %hs\
%[capture.req.hdr(0)]\ %{+Q}r
option log-separate-errors
option log-health-checks
and in the /http /and /https /section the body parameter capturing is
activated as:
# enable HTTP body logging
option http-buffer-request
declare capture request len 4
http-request capture req.body_param(customerId) id 0
As my haproxy version differs from yours I'm unsure where I might made a
configuration error.
Thanks for your help,
best
Simon
Am 11.05.2018 um 12:43 schrieb Jarno Huuskonen:
Hi,
On Wed, May 09, Simon Schabel wrote:
We use the req.body_param([]) setting to retrieve body
parameter from the incoming HTTP queries and place them into the
logs.
Unfortunately this only works with HTTP POST requests. In our case
we need to extract the parameter from PUT requests as well.
Would it be an option to use req.body_param([]) on any HTTP
method type instead of restricting it to HTTP POST?
Can you share your haproxy -vv and the logging config ?
I just tested with haproxy-ss-20180507 and this minimal test
seems to get req.body_param(log) to stick table on both POST/PUT requests
(tested w/curl -X PUT|POST):
...
frontend test
option http-buffer-request
bind ipv4@127.0.0.1:8080
http-request track-sc2 req.body_param(log),lower table test_be if
METH_POST || METH_PUT
default_backend test_be
backend test_be
stick-table type string len 48 size 64 expire 240s store http_req_cnt
server wp2 some.ip.add.ress:80 id 2
...
curl -X PUT -d'log=user1' http://127.0.0.1:8080/
curl -X POST -d'log=user2' http://127.0.0.1:8080/
-Jarno
--
SEMKNOX GmbH
Simon Schabel
Webergasse 1, Haus B/1 · 01067 Dresden
simon.scha...@semknox.com · +49-351-32 123 102 · www.semknox.com
