zebra/rtadv.h

   1 /* Router advertisement
   2  * Copyright (C) 1999 Kunihiro Ishiguro
   3  *
   4  * This file is part of GNU Zebra.
   5  *
   6  * GNU Zebra is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2, or (at your option) any
   9  * later version.
  10  *
  11  * GNU Zebra is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with GNU Zebra; see the file COPYING.  If not, write to the Free
  18  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  19  * 02111-1307, USA.
  20  */
  21
  22 #ifndef _ZEBRA_RTADV_H
  23 #define _ZEBRA_RTADV_H
  24
  25 /* Router advertisement prefix. */
  26 struct rtadv_prefix
  27 {
  28   /* Prefix to be advertised. */
  29   struct prefix prefix;
  30
  31   /* The value to be placed in the Valid Lifetime in the Prefix */
  32   u_int32_t AdvValidLifetime;
  33 #define RTADV_VALID_LIFETIME 2592000
  34
  35   /* The value to be placed in the on-link flag */
  36   int AdvOnLinkFlag;
  37
  38   /* The value to be placed in the Preferred Lifetime in the Prefix
  39      Information option, in seconds.*/
  40   u_int32_t AdvPreferredLifetime;
  41 #define RTADV_PREFERRED_LIFETIME 604800
  42
  43   /* The value to be placed in the Autonomous Flag. */
  44   int AdvAutonomousFlag;
  45 };
  46
  47 void rtadv_config_write (struct vty *, struct interface *);
  48
  49 #endif /* _ZEBRA_RTADV_H */