Rename package and rebuild opkg-feed

- Added luci-app-GO-wireguard

(Luci app for Wireguard pulled from GoldenOrb)

ipk-source/luci-app-go-wireguard/root/etc/config/wireguard

@@ -0,0 +1,5 @@
+
+config settings 'settings'
+	option enabled '0'
+	option client '0'
+	option server '0'

ipk-source/luci-app-go-wireguard/root/etc/config/wireguard_recipes

@@ -0,0 +1,36 @@
+config wireguard_recipe b_client
+	option _description		"Wireguard Client"
+	option _role			"client"
+	option client			"1"
+	option port				"51280"
+	option auto 			'0'
+	option addresses 		''
+	option dns 				''
+	option privatekey		''
+	option name 			''
+	option keepalive 		'25'
+	option publickey		''
+	option presharedkey		''
+	option ips 				''
+	option ra_ips 			'1'
+	option endpoint_host 	''
+	option sport 			'51280'
+	option active			'0'
+	option udptunnel		'0'
+	option mtu				'1280'
+	
+config wireguard_recipe b_server
+	option _description		"Wireguard Server"
+	option _role			"server"
+	option client			"0"
+	option port				"51280"
+	option auto 			'0'
+	option addresses 		''
+	option publickey		''
+	option privatekey		''
+	option usepre			'0'
+	option presharedkey		''
+	option active			'0'
+	option udptunnel		'0'
+	option udpport			'54321'
+	option mtu				'1280'

ipk-source/luci-app-go-wireguard/root/etc/init.d/wireguard

@@ -0,0 +1,92 @@
+#!/bin/sh /etc/rc.common
+. /lib/functions.sh
+# Copyright (C) 2006 OpenWrt.org
+
+START=99
+
+log() {
+	logger -t "WireGuard Init.d : " "$@"
+}
+
+chk_zone() {
+	local config=$1
+	
+	config_get src $config src
+	config_get dest $config dest
+	if [ $src = "lan" -a $dest = "wg" ]; then
+		uci set firewall."$config".dest="wan"
+		uci commit firewall
+	fi
+}
+
+check_config () {
+	log "Check Client Interfaces"
+	uci delete network.wg0
+	uci delete network.wg1
+	uci commit network
+	uci set network.wg0=interface
+	uci set network.wg0.proto="wireguard"
+	uci set network.wg0.auto="0"
+	uci set network.wg0.private_key=""
+	uci set network.wg0.listen_port=""
+	uci add_list network.wg0.addresses=""
+	uci set network.wg1=interface
+	uci set network.wg1.proto="wireguard"
+	uci set network.wg1.auto="0"
+	uci set network.wg1.private_key=""
+	uci set network.wg1.listen_port=""
+	uci add_list network.wg1.addresses=""
+	uci commit network
+	
+	uci delete firewall.wgzone
+	uci delete firewall.wgwforward
+	uci delete firewall.wwgforward
+	uci delete firewall.lwgforward
+	uci delete firewall.wglforward
+	uci commit firewall
+	uci set firewall.wgzone=zone
+	uci set firewall.wgzone.name="wg"
+	uci set firewall.wgzone.forward="ACCEPT"
+	uci set firewall.wgzone.output="ACCEPT"
+	uci set firewall.wgzone.network="wg0 wg1"
+	uci set firewall.wgzone.input="ACCEPT"
+	uci set firewall.wgzone.masq="1"
+	uci set firewall.wgzone.mtu_fix="1"
+	uci commit firewall
+	
+	config_load firewall
+	config_foreach chk_zone forwarding
+
+	/etc/init.d/firewall restart
+}
+
+chk_start() {
+	local config=$1
+	
+	config_get auto $config auto
+	uci set wireguard."$config".active="0"
+	uci commit wireguard
+	if [ $auto = '1' ]; then
+		/usr/lib/wireguard/startvpn.sh $config
+	else
+		/usr/lib/wireguard/stopvpn.sh $config
+	fi
+}
+
+start() {
+	uci set wireguard.settings.client="0"
+	uci set wireguard.settings.server="0"
+	uci commit wireguard
+	if [ ! -e /etc/openvpn ]; then
+		mkdir /etc/openvpn
+	fi
+	check_config
+	
+	config_load wireguard
+	config_foreach chk_start wireguard
+	if [ -e /etc/crontabs/root ]; then
+		sed -i '/wireguard_watchdog/d' /etc/crontabs/root
+	fi
+	echo '* * * * * /usr/bin/wireguard_watchdog' >> /etc/crontabs/root
+	/etc/init.d/cron restart
+}