#ifndef NETLINK_H #define NETLINK_H /* Socket identifier, matches userland. TODO can be anything? * Is there a more scalable way to do it? E.g. ioctl device, * kernel generates one on the fly, then give it back and connect? * https://stackoverflow.com/questions/32898173/can-i-have-more-than-32-netlink-sockets-in-kernelspace */ #define NETLINK_USER 31 #endif