#!/bin/sh

china_dns_server="$(uci -q get "homeproxy.config.china_dns_server")"
if [ "$china_dns_server" = "wan_114" ]; then
	uci -q delete "homeproxy.config.china_dns_server"
	uci -q add_list "homeproxy.config.china_dns_server"="wan"
	uci -q add_list "homeproxy.config.china_dns_server"="114.114.114.114"
elif echo "$china_dns_server" | grep -q ","; then
	uci -q delete "homeproxy.config.china_dns_server"
	for dns in ${china_dns_server//,/ }; do
		uci -q add_list "homeproxy.config.china_dns_server"="$dns"
	done
fi

if [ "$(uci -q get homeproxy.config.routing_port)" = "all" ]; then
	uci -q delete "homeproxy.config.routing_port"
fi

[ -z "$(uci -q changes "homeproxy")" ] || uci -q commit "homeproxy"

exit 0