i386/linux-2.3.21/include/net/arp.h

   1 /* linux/net/inet/arp.h */
   2 #ifndef _ARP_H
   3 #define _ARP_H
   4
   5 #include <linux/if_arp.h>
   6 #include <net/neighbour.h>
   7
   8 extern struct neigh_table arp_tbl;
   9
  10 extern void     arp_init(void);
  11 extern int      arp_rcv(struct sk_buff *skb, struct net_device *dev,
  12                         struct packet_type *pt);
  13 extern int      arp_find(unsigned char *haddr, struct sk_buff *skb);
  14 extern int      arp_ioctl(unsigned int cmd, void *arg);
  15 extern void     arp_send(int type, int ptype, u32 dest_ip,
  16                          struct net_device *dev, u32 src_ip,
  17                          unsigned char *dest_hw, unsigned char *src_hw, unsigned char *th);
  18 extern int      arp_bind_neighbour(struct dst_entry *dst);
  19 extern int      arp_mc_map(u32 addr, u8 *haddr, struct net_device *dev, int dir);
  20 extern void     arp_ifdown(struct net_device *dev);
  21
  22 extern struct neigh_ops arp_broken_ops;
  23
  24 #endif  /* _ARP_H */