50_nat6-aaaa-ula

# NAT6配置助手的前置设置

app_nat6=$(opkg find luci-app-nat6-helper)

if [ -n "$app_nat6" ]; then
	# 打开ipv6解析
	uci set dhcp.@dnsmasq[0].filter_aaaa=0
	uci commit dhcp
	# 设置ula前缀
	r1=$(dd if=/dev/urandom bs=2 count=1 |hexdump -e '2/1 "%02x"')
	r2=$(dd if=/dev/urandom bs=2 count=1 |hexdump -e '2/1 "%02x"')
	uci set network.globals.ula_prefix=2fff:$r1:$r2::/48
	uci commit network
fi

exit 0