1*1da177e4SLinus Torvalds /* linux/net/inet/arp.h */ 2*1da177e4SLinus Torvalds #ifndef _ARP_H 3*1da177e4SLinus Torvalds #define _ARP_H 4*1da177e4SLinus Torvalds 5*1da177e4SLinus Torvalds #include <linux/if_arp.h> 6*1da177e4SLinus Torvalds #include <net/neighbour.h> 7*1da177e4SLinus Torvalds 8*1da177e4SLinus Torvalds #define HAVE_ARP_CREATE 9*1da177e4SLinus Torvalds 10*1da177e4SLinus Torvalds extern struct neigh_table arp_tbl; 11*1da177e4SLinus Torvalds 12*1da177e4SLinus Torvalds extern void arp_init(void); 13*1da177e4SLinus Torvalds extern int arp_rcv(struct sk_buff *skb, struct net_device *dev, 14*1da177e4SLinus Torvalds struct packet_type *pt); 15*1da177e4SLinus Torvalds extern int arp_find(unsigned char *haddr, struct sk_buff *skb); 16*1da177e4SLinus Torvalds extern int arp_ioctl(unsigned int cmd, void __user *arg); 17*1da177e4SLinus Torvalds extern void arp_send(int type, int ptype, u32 dest_ip, 18*1da177e4SLinus Torvalds struct net_device *dev, u32 src_ip, 19*1da177e4SLinus Torvalds unsigned char *dest_hw, unsigned char *src_hw, unsigned char *th); 20*1da177e4SLinus Torvalds extern int arp_bind_neighbour(struct dst_entry *dst); 21*1da177e4SLinus Torvalds extern int arp_mc_map(u32 addr, u8 *haddr, struct net_device *dev, int dir); 22*1da177e4SLinus Torvalds extern void arp_ifdown(struct net_device *dev); 23*1da177e4SLinus Torvalds 24*1da177e4SLinus Torvalds extern struct sk_buff *arp_create(int type, int ptype, u32 dest_ip, 25*1da177e4SLinus Torvalds struct net_device *dev, u32 src_ip, 26*1da177e4SLinus Torvalds unsigned char *dest_hw, unsigned char *src_hw, 27*1da177e4SLinus Torvalds unsigned char *target_hw); 28*1da177e4SLinus Torvalds extern void arp_xmit(struct sk_buff *skb); 29*1da177e4SLinus Torvalds 30*1da177e4SLinus Torvalds extern struct neigh_ops arp_broken_ops; 31*1da177e4SLinus Torvalds 32*1da177e4SLinus Torvalds #endif /* _ARP_H */ 33