178 	struct rtnl_neigh *neigh = nl_object_priv(c);  in neigh_free_data()  local
180 	if (!neigh)  in neigh_free_data()
183 	nl_addr_put(neigh->n_lladdr);  in neigh_free_data()
184 	nl_addr_put(neigh->n_dst);  in neigh_free_data()
206 	struct rtnl_neigh *neigh = (struct rtnl_neigh *) obj;  in neigh_keygen()  local
218 	if (neigh->n_family == AF_BRIDGE) {  in neigh_keygen()
219 		if (neigh->n_lladdr)  in neigh_keygen()
220 			addr = neigh->n_lladdr;  in neigh_keygen()
221 	} else if (neigh->n_dst) {  in neigh_keygen()
222 		addr = neigh->n_dst;  in neigh_keygen()
234 	nkey->n_family = neigh->n_family;  in neigh_keygen()
235 	if (neigh->n_family == AF_BRIDGE)  in neigh_keygen()
236 		nkey->n_ifindex = neigh->n_master;  in neigh_keygen()
238 		nkey->n_ifindex = neigh->n_ifindex;  in neigh_keygen()
247 		neigh, nkey->n_family, nkey->n_ifindex,  in neigh_keygen()
307 	struct rtnl_neigh *neigh = (struct rtnl_neigh *)obj;  in neigh_id_attrs_get()  local
309 	if (neigh->n_family == AF_BRIDGE)  in neigh_id_attrs_get()
323 	struct rtnl_neigh *neigh;  in neigh_msg_parser()  local
326 	if ((err = rtnl_neigh_parse(n, &neigh)) < 0)  in neigh_msg_parser()
329 	err = pp->pp_cb((struct nl_object *) neigh, pp);  in neigh_msg_parser()
331 	rtnl_neigh_put(neigh);  in neigh_msg_parser()
338 	struct rtnl_neigh *neigh;  in rtnl_neigh_parse()  local
343 	neigh = rtnl_neigh_alloc();  in rtnl_neigh_parse()
344 	if (!neigh) {  in rtnl_neigh_parse()
349 	neigh->ce_msgtype = n->nlmsg_type;  in rtnl_neigh_parse()
356 	neigh->n_family  = nm->ndm_family;  in rtnl_neigh_parse()
357 	neigh->n_ifindex = nm->ndm_ifindex;  in rtnl_neigh_parse()
358 	neigh->n_state   = nm->ndm_state;  in rtnl_neigh_parse()
359 	neigh->n_flags   = nm->ndm_flags;  in rtnl_neigh_parse()
360 	neigh->n_type    = nm->ndm_type;  in rtnl_neigh_parse()
362 	neigh->ce_mask |= (NEIGH_ATTR_FAMILY | NEIGH_ATTR_IFINDEX |  in rtnl_neigh_parse()
367 		neigh->n_lladdr = nl_addr_alloc_attr(tb[NDA_LLADDR], AF_UNSPEC);  in rtnl_neigh_parse()
368 		if (!neigh->n_lladdr) {  in rtnl_neigh_parse()
372 		nl_addr_set_family(neigh->n_lladdr,  in rtnl_neigh_parse()
373 				   nl_addr_guess_family(neigh->n_lladdr));  in rtnl_neigh_parse()
374 		neigh->ce_mask |= NEIGH_ATTR_LLADDR;  in rtnl_neigh_parse()
378 		neigh->n_dst = nl_addr_alloc_attr(tb[NDA_DST], neigh->n_family);  in rtnl_neigh_parse()
379 		if (!neigh->n_dst) {  in rtnl_neigh_parse()
383 		neigh->ce_mask |= NEIGH_ATTR_DST;  in rtnl_neigh_parse()
389 		neigh->n_cacheinfo.nci_confirmed = ci->ndm_confirmed;  in rtnl_neigh_parse()
390 		neigh->n_cacheinfo.nci_used = ci->ndm_used;  in rtnl_neigh_parse()
391 		neigh->n_cacheinfo.nci_updated = ci->ndm_updated;  in rtnl_neigh_parse()
392 		neigh->n_cacheinfo.nci_refcnt = ci->ndm_refcnt;  in rtnl_neigh_parse()
394 		neigh->ce_mask |= NEIGH_ATTR_CACHEINFO;  in rtnl_neigh_parse()
398 		neigh->n_probes = nla_get_u32(tb[NDA_PROBES]);  in rtnl_neigh_parse()
399 		neigh->ce_mask |= NEIGH_ATTR_PROBES;  in rtnl_neigh_parse()
405 	if (neigh->n_family == AF_BRIDGE) {  in rtnl_neigh_parse()
409 							neigh->n_ifindex);  in rtnl_neigh_parse()
411 				neigh->n_master = link->l_master;  in rtnl_neigh_parse()
413 				neigh->ce_mask |= NEIGH_ATTR_MASTER;  in rtnl_neigh_parse()
420 	*result = neigh;  in rtnl_neigh_parse()
424 	rtnl_neigh_put(neigh);  in rtnl_neigh_parse()
505 void rtnl_neigh_put(struct rtnl_neigh *neigh)  in rtnl_neigh_put()  argument
507 	nl_object_put((struct nl_object *) neigh);  in rtnl_neigh_put()
543 	struct rtnl_neigh *neigh;  in rtnl_neigh_get()  local
545 	nl_list_for_each_entry(neigh, &cache->c_items, ce_list) {  in rtnl_neigh_get()
546 		if (neigh->n_ifindex == ifindex &&  in rtnl_neigh_get()
547 		    !nl_addr_cmp(neigh->n_dst, dst)) {  in rtnl_neigh_get()
548 			nl_object_get((struct nl_object *) neigh);  in rtnl_neigh_get()
549 			return neigh;  in rtnl_neigh_get()
688 int rtnl_neigh_build_delete_request(struct rtnl_neigh *neigh, int flags,  in rtnl_neigh_build_delete_request()  argument
691 	return build_neigh_msg(neigh, RTM_DELNEIGH, flags, result);  in rtnl_neigh_build_delete_request()
706 int rtnl_neigh_delete(struct nl_sock *sk, struct rtnl_neigh *neigh,  in rtnl_neigh_delete()  argument
712 	if ((err = rtnl_neigh_build_delete_request(neigh, flags, &msg)) < 0)  in rtnl_neigh_delete()
783 void rtnl_neigh_set_state(struct rtnl_neigh *neigh, int state)  in rtnl_neigh_set_state()  argument
785 	neigh->n_state_mask |= state;  in rtnl_neigh_set_state()
786 	neigh->n_state |= state;  in rtnl_neigh_set_state()
787 	neigh->ce_mask |= NEIGH_ATTR_STATE;  in rtnl_neigh_set_state()
790 int rtnl_neigh_get_state(struct rtnl_neigh *neigh)  in rtnl_neigh_get_state()  argument
792 	if (neigh->ce_mask & NEIGH_ATTR_STATE)  in rtnl_neigh_get_state()
793 		return neigh->n_state;  in rtnl_neigh_get_state()
798 void rtnl_neigh_unset_state(struct rtnl_neigh *neigh, int state)  in rtnl_neigh_unset_state()  argument
800 	neigh->n_state_mask |= state;  in rtnl_neigh_unset_state()
801 	neigh->n_state &= ~state;  in rtnl_neigh_unset_state()
802 	neigh->ce_mask |= NEIGH_ATTR_STATE;  in rtnl_neigh_unset_state()
805 void rtnl_neigh_set_flags(struct rtnl_neigh *neigh, unsigned int flags)  in rtnl_neigh_set_flags()  argument
807 	neigh->n_flag_mask |= flags;  in rtnl_neigh_set_flags()
808 	neigh->n_flags |= flags;  in rtnl_neigh_set_flags()
809 	neigh->ce_mask |= NEIGH_ATTR_FLAGS;  in rtnl_neigh_set_flags()
812 unsigned int rtnl_neigh_get_flags(struct rtnl_neigh *neigh)  in rtnl_neigh_get_flags()  argument
814 	return neigh->n_flags;  in rtnl_neigh_get_flags()
817 void rtnl_neigh_unset_flags(struct rtnl_neigh *neigh, unsigned int flags)  in rtnl_neigh_unset_flags()  argument
819 	neigh->n_flag_mask |= flags;  in rtnl_neigh_unset_flags()
820 	neigh->n_flags &= ~flags;  in rtnl_neigh_unset_flags()
821 	neigh->ce_mask |= NEIGH_ATTR_FLAGS;  in rtnl_neigh_unset_flags()
824 void rtnl_neigh_set_ifindex(struct rtnl_neigh *neigh, int ifindex)  in rtnl_neigh_set_ifindex()  argument
826 	neigh->n_ifindex = ifindex;  in rtnl_neigh_set_ifindex()
827 	neigh->ce_mask |= NEIGH_ATTR_IFINDEX;  in rtnl_neigh_set_ifindex()
830 int rtnl_neigh_get_ifindex(struct rtnl_neigh *neigh)  in rtnl_neigh_get_ifindex()  argument
832 	return neigh->n_ifindex;  in rtnl_neigh_get_ifindex()
835 static inline int __assign_addr(struct rtnl_neigh *neigh, struct nl_addr **pos,  in __assign_addr()  argument
839 		if (neigh->ce_mask & NEIGH_ATTR_FAMILY) {  in __assign_addr()
840 			if (new->a_family != neigh->n_family)  in __assign_addr()
843 			neigh->n_family = new->a_family;  in __assign_addr()
844 			neigh->ce_mask |= NEIGH_ATTR_FAMILY;  in __assign_addr()
854 	neigh->ce_mask |= flag;  in __assign_addr()
859 void rtnl_neigh_set_lladdr(struct rtnl_neigh *neigh, struct nl_addr *addr)  in rtnl_neigh_set_lladdr()  argument
861 	__assign_addr(neigh, &neigh->n_lladdr, addr, NEIGH_ATTR_LLADDR, 1);  in rtnl_neigh_set_lladdr()
864 struct nl_addr *rtnl_neigh_get_lladdr(struct rtnl_neigh *neigh)  in rtnl_neigh_get_lladdr()  argument
866 	if (neigh->ce_mask & NEIGH_ATTR_LLADDR)  in rtnl_neigh_get_lladdr()
867 		return neigh->n_lladdr;  in rtnl_neigh_get_lladdr()
872 int rtnl_neigh_set_dst(struct rtnl_neigh *neigh, struct nl_addr *addr)  in rtnl_neigh_set_dst()  argument
874 	return __assign_addr(neigh, &neigh->n_dst, addr,  in rtnl_neigh_set_dst()
878 struct nl_addr *rtnl_neigh_get_dst(struct rtnl_neigh *neigh)  in rtnl_neigh_get_dst()  argument
880 	if (neigh->ce_mask & NEIGH_ATTR_DST)  in rtnl_neigh_get_dst()
881 		return neigh->n_dst;  in rtnl_neigh_get_dst()
886 void rtnl_neigh_set_family(struct rtnl_neigh *neigh, int family)  in rtnl_neigh_set_family()  argument
888 	neigh->n_family = family;  in rtnl_neigh_set_family()
889 	neigh->ce_mask |= NEIGH_ATTR_FAMILY;  in rtnl_neigh_set_family()
892 int rtnl_neigh_get_family(struct rtnl_neigh *neigh)  in rtnl_neigh_get_family()  argument
894 	return neigh->n_family;  in rtnl_neigh_get_family()
897 void rtnl_neigh_set_type(struct rtnl_neigh *neigh, int type)  in rtnl_neigh_set_type()  argument
899 	neigh->n_type = type;  in rtnl_neigh_set_type()
900 	neigh->ce_mask = NEIGH_ATTR_TYPE;  in rtnl_neigh_set_type()
903 int rtnl_neigh_get_type(struct rtnl_neigh *neigh)  in rtnl_neigh_get_type()  argument
905 	if (neigh->ce_mask & NEIGH_ATTR_TYPE)  in rtnl_neigh_get_type()
906 		return neigh->n_type;  in rtnl_neigh_get_type()