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/usr/lib/wireguard/keygen.sh

@@ -0,0 +1,68 @@
+#!/bin/sh
+. /lib/functions.sh
+
+log() {
+	modlog "Wireguard KeyGen" "$@"
+}
+
+WG=$1
+
+ww=$(echo "$WG" | grep "https")
+if [ ! -z "$ww" ]; then
+	exit 0
+fi
+echo "$WG" > /tmp/wginst
+
+sleep 5
+
+EXST=$(uci get wireguard."$WG")
+if [ -z $EXST ]; then
+	uci set wireguard."$WG"="wireguard"
+	uci commit wireguard
+fi
+
+PRIV=$(uci get wireguard."$WG".privatekey)
+if [ -z $PRIV ]; then
+	umask u=rw,g=,o=
+	wg genkey | tee /tmp/wgserver.key | wg pubkey > /tmp/wgclient.pub
+	wg genpsk > /tmp/wg.psk
+	 
+	WG_KEY="$(cat /tmp/wgserver.key)" # private key
+	WG_PSK="$(cat /tmp/wg.psk)" # shared key
+	WG_PUB="$(cat /tmp/wgclient.pub)" # public key to be used on other end
+	rm -f /tmp/wgserver.key
+	rm -f /tmp/wg.psk
+	rm -f /tmp/wgclient.pub
+	uci set wireguard."$WG".privatekey=$WG_KEY
+	uci set wireguard."$WG".publickey=$WG_PUB
+	uci set wireguard."$WG".presharedkey=$WG_PSK
+	uci commit wireguard
+fi
+
+do_custom() {
+	local config=$1
+
+	config_get privatekey $config privatekey
+	if [ -z "$privatekey" ]; then
+		umask u=rw,g=,o=
+		wg genkey | tee /tmp/wgserver.key | wg pubkey > /tmp/wgclient.pub
+		wg genpsk > /tmp/wg.psk
+		 
+		WG_KEY="$(cat /tmp/wgserver.key)" # private key
+		WG_PSK="$(cat /tmp/wg.psk)" # shared key
+		WG_PUB="$(cat /tmp/wgclient.pub)" # public key to be used on other end
+		rm -f /tmp/wgserver.key
+		rm -f /tmp/wg.psk
+		rm -f /tmp/wgclient.pub
+				log "$WG_KEY"
+		uci set wireguard."$config".privatekey=$WG_KEY
+		uci set wireguard."$config".publickey=$WG_PUB
+		uci set wireguard."$config".presharedkey=$WG_PSK
+		uci set wireguard."$config".persistent_keepalive='25'
+		uci set wireguard."$config".route_allowed_ips='1'
+	fi
+}
+
+config_load wireguard
+config_foreach do_custom custom$WG
+uci commit wireguard