drivers/net/appletalk/ipddp.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  *      ipddp.h: Header for IP-over-DDP driver for Linux.
   4  */
   5
   6 #ifndef __LINUX_IPDDP_H
   7 #define __LINUX_IPDDP_H
   8
   9 #ifdef __KERNEL__
  10
  11 #define SIOCADDIPDDPRT   (SIOCDEVPRIVATE)
  12 #define SIOCDELIPDDPRT   (SIOCDEVPRIVATE+1)
  13 #define SIOCFINDIPDDPRT  (SIOCDEVPRIVATE+2)
  14
  15 struct ipddp_route
  16 {
  17         struct net_device *dev;             /* Carrier device */
  18         __be32 ip;                       /* IP address */
  19         struct atalk_addr at;              /* Gateway appletalk address */
  20         int flags;
  21         struct ipddp_route *next;
  22 };
  23
  24 #define IPDDP_ENCAP     1
  25 #define IPDDP_DECAP     2
  26
  27 #endif  /* __KERNEL__ */
  28 #endif  /* __LINUX_IPDDP_H */