Cross Reference: /src/sys/net/route.h

Lines Matching defs:route
1 /*	$NetBSD: route.h,v 1.135 2025/09/21 15:11:52 christos Exp $	*/
31  *	@(#)route.h	8.5 (Berkeley) 2/8/95
61  * A route consists of a destination address and a reference
65 struct route {
86 	time_t	rmx_expire;	/* lifetime for route, e.g. redirect */
87 	time_t	rmx_pksent;	/* packets sent using this route */
100  * preferring the former if available.  For each route we infer
102  * the route was entered.  Routes that forward packets through
123 	struct	rtentry *rt_parent;	/* parent of cloned route */
125 	struct	sockaddr *rt_tag;	/* route tagging info */
153 #define	RTF_UP		0x1		/* route usable */
162 #define RTF_CONNECTED	0x100		/* hosts on this route are neighbours */
168 // #define RTF_CLONED	0x2000		/* this is a cloned route */
171 #define RTF_SRC		0x10000		/* route has fixed source address */
173 #define RTF_LOCAL	0x40000		/* route represents a local address */
174 #define RTF_BROADCAST	0x80000		/* route represents a bcast address */
175 #define RTF_UPDATING	0x100000	/* route is updating */
240 #define RTM_ADD		0x1	/* Add Route */
241 #define RTM_DELETE	0x2	/* Delete Route */
245 #define RTM_REDIRECT	0x6	/* Told to use different route */
310 #define RTA_TAG		0x100	/* route tag */
326 #define RTAX_TAG	8	/* route tag */
359 	struct rtentry         *rtt_rt;    /* Back pointer to the route */
478 void	rtcache_copy(struct route *, struct route *);
479 void	rtcache_free(struct route *);
481 	rtcache_init(struct route *);
483 	rtcache_init_noclone(struct route *);
485 	rtcache_lookup2(struct route *, const struct sockaddr *, int,
487 int	rtcache_setdst(struct route *, const struct sockaddr *);
489 	rtcache_update(struct route *, int);
492 rtcache_invariants(const struct route *ro)
499 rtcache_lookup1(struct route *ro, const struct sockaddr *dst, int clone)
507 rtcache_lookup(struct route *ro, const struct sockaddr *dst)
513 rtcache_getdst(const struct route *ro)
521 	rtcache_validate(struct route *);
523 void	rtcache_unref(struct rtentry *, struct route *);
528 static __inline struct route *
532 	return *(struct route **)percpu_getref(pc);
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