From 083f917fe28d0c9c6c8e7f635d0edda062928f80 Mon Sep 17 00:00:00 2001
From: Christopher Faulet <cfaulet@haproxy.com>
Date: Thu, 20 Jul 2023 09:50:56 +0200
Subject: [PATCH] BUG/MINOR: h1-htx: Return the right reason for 302 FCGI
 responses

A FCGI response may contain a "Location" header with no status code. In this
case a 302-Found HTTP response must be returned to the client. However,
while the status code is indeed 302, the reason is wrong. "Found" must be
set instead of "Moved Temporarily".

This patch must be backported as far as 2.2. With the commit e3e4e0006
("BUG/MINOR: http: Return the right reason for 302"), this should fix the
issue #2208.
---
 src/h1_htx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/h1_htx.c b/src/h1_htx.c
index 81977e8ad..d913fe17b 100644
--- a/src/h1_htx.c
+++ b/src/h1_htx.c
@@ -259,7 +259,7 @@ static int h1_postparse_res_hdrs(struct h1m *h1m, union h1_sl *h1sl, struct htx
 			else if (isteqi(hdrs[hdr].n, ist("location"))) {
 				code = 302;
 				status = ist("302");
-				reason = ist("Moved Temporarily");
+				reason = ist("Found");
 			}
 		}
 		if (!code) {