From 79db477be4e393b3377af541ed18a9654fda1df1 Mon Sep 17 00:00:00 2001
From: anton <anton@openbsd.org>
Date: Sat, 20 Jul 2024 06:54:15 +0000
Subject: [PATCH] Fix regression introduced in previous causing HEAD requests
 to be erroneously rejected as malformed.

ok chrisz@
---
 usr.sbin/relayd/relay_http.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/usr.sbin/relayd/relay_http.c b/usr.sbin/relayd/relay_http.c
index cc51fde181c..0c511d0b9eb 100644
--- a/usr.sbin/relayd/relay_http.c
+++ b/usr.sbin/relayd/relay_http.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: relay_http.c,v 1.89 2024/07/19 04:26:23 chrisz Exp $	*/
+/*	$OpenBSD: relay_http.c,v 1.90 2024/07/20 06:54:15 anton Exp $	*/
 
 /*
  * Copyright (c) 2006 - 2016 Reyk Floeter <reyk@openbsd.org>
@@ -435,6 +435,10 @@ relay_read_http(struct bufferevent *bev, void *arg)
 					kv_delete(&desc->http_headers,
 					    desc->http_lastheader);
 					break;
+				case HTTP_METHOD_RESPONSE:
+					if (request_method == HTTP_METHOD_HEAD)
+						break;
+					/* FALLTHROUGH */
 				default:
 					/*
 					 * Need to read data from the client
-- 
2.20.1