tree 4ae64e177c14c7c8959551c22d866d4016dd52be
parent 1c6235dbba0a67bad1d5e57ada88f28e1270a5cb
author Thierry FOURNIER <tfournier@arpalert.org> 1449850209 +0100
committer Willy Tarreau <w@1wt.eu> 1450649532 +0100
encoding latin1

MINOR: lua: service/applet can have access to the HTTP headers when a POST is received

When a POST is processed by a Lua service, the HTTP header are
potentially gone. So, we cannot retrieve their content using
the standard "hdr" sample fetchs (which will soon become invalid
anyway) from an applet.

This patch add an entry "headers" to the object applet_http. This
entry is an array containing all the headers. It permits to use the
HTTP headers during the processing of the service.

Many thanks to Jan Bruder for reporting this issue with enough
details to reproduce it.

This patch will have to be backported to 1.6 since it will be the
only way to access headers from Lua applets.