WSD/LLMNR Discovery/Name Service Daemon
NOTE: Consumed by this openwrt package:
https://github.com/openwrt/packages/tree/master/net/wsdd2
https://github.com/Andy2244/openwrt-extra/tree/master/wsdd2
Taken from ReadyNAS OS 6, https://kb.netgear.com/2649/NETGEAR-Open-Source-Code-for-Programmers-GPL : https://www.downloads.netgear.com/files/GPL/ReadyNASOS_V6.9.3_WW_src.zip