tree a2534ec584cd25d52f5d3e297a82a8ca7db4a8d2
parent 223f48e6fa8a3ddb75f41dafa398c5f147637e3e
author Christopher Faulet <cfaulet@haproxy.com> 1631258270 +0200
committer Christopher Faulet <cfaulet@haproxy.com> 1631267870 +0200

BUG/MEDIUM: http-ana: Reset channels analysers when returning an error

When an error is returned to the client, via a call to
http_reply_and_close(), the request channel is flushed and shut down and
HTTP analysis on both direction is finished. So it is safer to centralize
reset of channels analysers at this place. It is especially important when a
filter is attached to the stream when a client abort is detected. Because,
otherwise, the stream remains blocked because request analysers are not
reset.

This bug was hidden for a while. But since the fix 6fcd2d328 ("BUG/MINOR:
stream: Don't release a stream if FLT_END is still registered"), it is
possible to trigger it.

This patch must be backported everywhere the above commit was backported.

(cherry picked from commit 2d56500826d54fca445de2c0170384763b1cfdb1)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>