From 8efe1f21755adf92b04be311973b65ee684fb098 Mon Sep 17 00:00:00 2001
From: dlg <>
Date: Tue, 3 Jul 2018 23:52:27 +0000
Subject: [PATCH] list the ports for gre in udp, as per rfc8086 and iana
 assignments.

ok benno@ deraadt@
---
 src/etc/services | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/etc/services b/src/etc/services
index ceb2b58c..67832dcf 100644
--- a/src/etc/services
+++ b/src/etc/services
@@ -1,4 +1,4 @@
-# $OpenBSD: services,v 1.94 2015/07/27 11:02:39 sthen Exp $
+# $OpenBSD: services,v 1.95 2018/07/03 23:52:27 dlg Exp $
 #
 # Network services, Internet style
 # https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.txt
@@ -244,6 +244,8 @@ ipsec-nat-t	4500/tcp	ipsec-msft	# IPsec NAT-Traversal
 ipsec-nat-t	4500/udp	ipsec-msft	# IPsec NAT-Traversal
 hylafax		4559/tcp			# HylaFAX client-server protocol
 hylafax		4559/udp			# HylaFAX client-server protocol
+gre-in-udp	4754/udp			# GRE-in-UDP Encapsulation
+gre-udp-dtls	4755/udp			# GRE-in-UDP Encapsulation with DTLS
 vxlan		4789/udp			# VXLAN
 rfe		5002/tcp			# Radio Free Ethernet
 rfe		5002/udp			# Actually uses UDP only