From a85b00e43b61767ce1de018befc28d573997b60d Mon Sep 17 00:00:00 2001
From: Christian Spielberger <c.spielberger@commend.com>
Date: Fri, 22 Nov 2024 09:23:09 +0100
Subject: [PATCH] sip: allow requests w/o Max-Forwards header

---
 src/sip/transp.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/sip/transp.c b/src/sip/transp.c
index cf0099fb5..78ea319b8 100644
--- a/src/sip/transp.c
+++ b/src/sip/transp.c
@@ -345,8 +345,6 @@ static bool have_essential_fields(const struct sip_msg *msg)
 		pl_isset(&(msg->from.auri)) &&
 		pl_isset(&(msg->cseq.met)) &&
 		pl_isset(&(msg->callid)) &&
-		(pl_isset(&(msg->maxfwd)) ||
-		 !pl_strncmp(&msg->met, "ACK", 3)) &&
 		pl_isset(&(msg->via.branch)))
 		return true;