Index: head/net/zerotier/Makefile
===================================================================
--- head/net/zerotier/Makefile
+++ head/net/zerotier/Makefile
@@ -2,8 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	zerotier
-PORTVERSION=	1.2.4
-PORTREVISION=	2
+DISTVERSION=	1.2.8
 CATEGORIES=	net
 
 MAINTAINER=	dch@FreeBSD.org
@@ -23,6 +22,10 @@
 GH_PROJECT=	ZeroTierOne
 
 CFLAGS+=	-flax-vector-conversions
+
+OPTIONS_DEFINE=	DBG
+DBG_DESC=	Enable foreground debugging for zerotier-one daemon
+DBG_ALL_TARGET=	debug
 
 PLIST_FILES=	bin/zerotier-cli bin/zerotier-idtool sbin/zerotier-one
 
Index: head/net/zerotier/distinfo
===================================================================
--- head/net/zerotier/distinfo
+++ head/net/zerotier/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1493361909
-SHA256 (zerotier-ZeroTierOne-1.2.4_GH0.tar.gz) = 9f275b3732b721f02cc4b8df75b51e6a8fb56dfe1a542a7bd681538d852b0358
-SIZE (zerotier-ZeroTierOne-1.2.4_GH0.tar.gz) = 7963254
+TIMESTAMP = 1525679369
+SHA256 (zerotier-ZeroTierOne-1.2.8_GH0.tar.gz) = 08e2df34550d6bb68e106eaac48babb481160046818b0944ec41f1e158548a47
+SIZE (zerotier-ZeroTierOne-1.2.8_GH0.tar.gz) = 6009764
Index: head/net/zerotier/files/patch-make-bsd.mk
===================================================================
--- head/net/zerotier/files/patch-make-bsd.mk
+++ head/net/zerotier/files/patch-make-bsd.mk
@@ -0,0 +1,11 @@
+--- make-bsd.mk.orig	2018-05-18 08:50:17 UTC
++++ make-bsd.mk
+@@ -159,7 +159,7 @@ clean:
+ 	rm -rf *.a *.o node/*.o controller/*.o osdep/*.o service/*.o ext/http-parser/*.o build-* zerotier-one zerotier-idtool zerotier-selftest zerotier-cli $(ONE_OBJS) $(CORE_OBJS)
+ 
+ debug:	FORCE
+-	gmake -j 4 ZT_DEBUG=1
++	$(MAKE) -j ZT_DEBUG=1
+ 
+ install:	one
+ 	rm -f /usr/local/sbin/zerotier-one
Index: head/net/zerotier/files/patch-node_Packet.cpp
===================================================================
--- head/net/zerotier/files/patch-node_Packet.cpp
+++ head/net/zerotier/files/patch-node_Packet.cpp
@@ -0,0 +1,11 @@
+--- node/Packet.cpp.orig	2018-05-18 09:03:14 UTC
++++ node/Packet.cpp
+@@ -332,7 +332,7 @@ static const int LZ4_minLength = (MFLIMIT+1);
+ 
+ #define LZ4_STATIC_ASSERT(c)    { enum { LZ4_static_assert = 1/(int)(!!(c)) }; }   /* use only *after* variable declarations */
+ 
+-static inline unsigned LZ4_NbCommonBytes (register reg_t val)
++static inline unsigned LZ4_NbCommonBytes (reg_t val)
+ {
+ 	if (LZ4_isLittleEndian()) {
+ 	    if (sizeof(val)==8) {
Index: head/net/zerotier/files/zerotier.in
===================================================================
--- head/net/zerotier/files/zerotier.in
+++ head/net/zerotier/files/zerotier.in
@@ -4,7 +4,7 @@
 #
 # PROVIDE: zerotier
 # REQUIRE: FILESYSTEMS netif
-# BEFORE:  pf ipfw
+# BEFORE:  pf ipfw ipfilter
 # KEYWORD: shutdown
 #
 # Add these lines to /etc/rc.conf.local or /etc/rc.conf