nhrpd/netlink.h

   1 /* NHRP netlink/neighbor table API
   2  * Copyright (c) 2014-2015 Timo Teräs
   3  *
   4  * This file is free software: you may copy, redistribute and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 2 of the License, or
   7  * (at your option) any later version.
   8  */
   9
  10 #include <stdint.h>
  11
  12 union sockunion;
  13 struct interface;
  14
  15 extern int netlink_nflog_group;
  16 extern int netlink_req_fd;
  17
  18 void netlink_init(void);
  19 int netlink_configure_arp(unsigned int ifindex, int pf);
  20 void netlink_update_binding(struct interface *ifp, union sockunion *proto,
  21                             union sockunion *nbma);
  22 void netlink_set_nflog_group(int nlgroup);
  23
  24 void netlink_gre_get_info(unsigned int ifindex, uint32_t *gre_key,
  25                           unsigned int *link_index, struct in_addr *saddr);
  26 void netlink_gre_set_link(unsigned int ifindex, unsigned int link_index);