tree c72120a5ea4f267a7c775d7b7ad4ccddd31b42d2
parent 08757243819ebc97f6e996ba427d30f24f412730
author Christopher Faulet <cfaulet@haproxy.com> 1649318838 +0200
committer Christopher Faulet <cfaulet@haproxy.com> 1650956232 +0200

BUG/MEDIUM: hlua: Don't set EOM flag on an empty HTX message in HTTP applet

In a lua HTTP applet, when the script is finished, we must be sure to not
set the EOM on an empty message. Otherwise, because there is no data to
send, the mux on the client side may miss the end of the message and
consider any shutdown as an abort.

See "UG/MEDIUM: stats: Be sure to never set EOM flag on an empty HTX
message" for details.

This patch must be backported as far as 2.4. On previous version there is
still the EOM HTX block.

(cherry picked from commit f89af9c20597d8a0bf741559e1650fe3af5f2f25)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit 91319cd0ad0f9a3873db4480c7a6386df855a521)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>