compat/net/if_var.h

109 TAILQ_HEAD(ifnethead, ifnet);	/* we use TAILQs so that the order of */
114 typedef struct ifnet * if_t;
189 struct ifnet {
192 	TAILQ_ENTRY(ifnet) if_link; 	/* all struct ifnets are chained */
225 		(struct ifnet *, struct mbuf *, struct sockaddr *,
228 		(struct ifnet *, struct mbuf *);
230 		(struct ifnet *);
232 		(struct ifnet *, u_long, caddr_t);
234 		(struct ifnet *);
238 		(struct ifnet *, struct sockaddr **, struct sockaddr *);
240 		(struct ifnet *, struct mbuf *);
266 		(struct ifnet *, struct if_encap_req *);
349 void	if_addr_rlock(struct ifnet *ifp);	/* if_addrhead */
350 void	if_addr_runlock(struct ifnet *ifp);	/* if_addrhead */
351 void	if_maddr_rlock(struct ifnet *ifp);	/* if_multiaddrs */
352 void	if_maddr_runlock(struct ifnet *ifp);	/* if_multiaddrs */
434 typedef void (*ifaddr_event_handler_t)(void *, struct ifnet *);
437 typedef void (*ifnet_arrival_event_handler_t)(void *, struct ifnet *);
440 typedef void (*ifnet_departure_event_handler_t)(void *, struct ifnet *);
460 int	if_handoff(struct ifqueue *ifq, struct mbuf *m, struct ifnet *ifp,
467 void	if_start(struct ifnet *);
650 	struct	ifnet *ifa_ifp;		/* back-pointer to interface */
686 	struct	ifnet *ifpr_ifp;	/* back-pointer to interface */
702 	struct	ifnet *ifma_ifp;	/* back-pointer to interface */
715 #define	IFNET_LOCK_INIT()		rw_lock_init(&ifnet_rwlock, "ifnet rwlock")
723 struct ifnet	*ifnet_byindex(u_short idx);
724 struct ifnet	*ifnet_byindex_locked(u_short idx);
726 extern	struct ifnethead ifnet;
728 extern	struct ifnet *loif;	/* first loopback interface */
731 int	if_addmulti(struct ifnet *, struct sockaddr *, struct ifmultiaddr **);
732 int	if_allmulti(struct ifnet *, int);
733 struct	ifnet* if_alloc(u_char);
734 void	if_attach(struct ifnet *);
735 int	if_delmulti(struct ifnet *, struct sockaddr *);
736 void	if_detach(struct ifnet *);
737 void	if_purgeaddrs(struct ifnet *);
738 void    if_delallmulti(struct ifnet *);
739 void	if_purgemaddrs(struct ifnet *);
740 void	if_down(struct ifnet *);
741 void	if_free(struct ifnet *);
742 void	if_free_type(struct ifnet *, u_char);
743 void	if_initname(struct ifnet *, const char *, int);
744 void	if_link_state_change(struct ifnet *, int);
745 int	if_printf(struct ifnet *, const char *, ...) __printflike(2, 3);
746 int	if_setlladdr(struct ifnet *, const u_char *, int);
747 void	if_up(struct ifnet *);
750 int	ifpromisc(struct ifnet *, int);
751 struct	ifnet *ifunit(const char *);
754 int if_alloc_inplace(struct ifnet *ifp, u_char type);
755 void if_free_inplace(struct ifnet *ifp);
762 struct	ifaddr *ifaof_ifpforaddr(struct sockaddr *, struct ifnet *);
764 int	if_simloop(struct ifnet *ifp, struct mbuf *m, int af, int hlen);
766 typedef	void *if_com_alloc_t(u_char type, struct ifnet *ifp);
770 void	if_data_copy(struct ifnet *, struct if_data *);
771 uint64_t if_get_counter_default(struct ifnet *, ift_counter);
772 void	if_inc_counter(struct ifnet *, ift_counter, int64_t);
855 typedef	void poll_handler_t(struct ifnet *ifp, enum poll_cmd cmd, int count);
856 int    ether_poll_register(poll_handler_t *h, struct ifnet *ifp);
857 int    ether_poll_deregister(struct ifnet *ifp);