382 	struct nl_writer *nw;  member
394     struct nl_writer *nw)  in dump_nhgrp()  argument
397 	if (!nlmsg_reply(nw, hdr, sizeof(struct nhmsg)))  in dump_nhgrp()
400 	struct nhmsg *nhm = nlmsg_reserve_object(nw, struct nhmsg);  in dump_nhgrp()
406 	nlattr_add_u32(nw, NHA_ID, unhop->un_idx);  in dump_nhgrp()
407 	nlattr_add_u16(nw, NHA_GROUP_TYPE, NEXTHOP_GRP_TYPE_MPATH);  in dump_nhgrp()
414 	struct nlattr *nla = nlmsg_reserve_data(nw, nla_len, struct nlattr);  in dump_nhgrp()
427         if (nlmsg_end(nw))  in dump_nhgrp()
431         nlmsg_abort(nw);  in dump_nhgrp()
437     struct nl_writer *nw)  in dump_nhop()  argument
439 	if (!nlmsg_reply(nw, hdr, sizeof(struct nhmsg)))  in dump_nhop()
442 	struct nhmsg *nhm = nlmsg_reserve_object(nw, struct nhmsg);  in dump_nhop()
450 		nlattr_add_u32(nw, NHA_ID, uidx);  in dump_nhop()
452 		nlattr_add_flag(nw, NHA_BLACKHOLE);  in dump_nhop()
455 	nlattr_add_u32(nw, NHA_OIF, if_getindex(nh->nh_ifp));  in dump_nhop()
460 		nlattr_add(nw, NHA_GATEWAY, 4, &nh->gw4_sa.sin_addr);  in dump_nhop()
468 			nlattr_add(nw, NHA_GATEWAY, 16, &addr);  in dump_nhop()
474 	int off = nlattr_add_nested(nw, NHA_FREEBSD);  in dump_nhop()
476 		nlattr_add_u32(nw, NHAF_AIF, if_getindex(nh->nh_aifp));  in dump_nhop()
479 			nlattr_add_u32(nw, NHAF_KID, nhop_get_idx(nh));  in dump_nhop()
480 			nlattr_add_u32(nw, NHAF_FAMILY, nhop_get_upper_family(nh));  in dump_nhop()
481 			nlattr_add_u32(nw, NHAF_TABLE, nhop_get_fibnum(nh));  in dump_nhop()
484 		nlattr_set_len(nw, off);  in dump_nhop()
488         if (nlmsg_end(nw))  in dump_nhop()
491 	nlmsg_abort(nw);  in dump_nhop()
497     struct nl_writer *nw)  in dump_unhop()  argument
500 		dump_nhop(unhop->un_nhop_src, unhop->un_idx, hdr, nw);  in dump_unhop()
502 		dump_nhgrp(unhop, hdr, nw);  in dump_unhop()
509 	struct nl_writer nw;  in delete_unhop()  local
556 	if (!nl_writer_group(&nw, NLMSG_SMALL, NETLINK_ROUTE, RTNLGRP_NEXTHOP,  in delete_unhop()
562 	dump_unhop(unhop_base, &wa.hdr, &nw);  in delete_unhop()
563 	nlmsg_flush(&nw);  in delete_unhop()
884 	struct nl_writer nw;  in rtnl_handle_newnhop()  local
951 	if (!nl_writer_group(&nw, NLMSG_SMALL, NETLINK_ROUTE, RTNLGRP_NEXTHOP,  in rtnl_handle_newnhop()
957 	dump_unhop(unhop, &wa.hdr, &nw);  in rtnl_handle_newnhop()
958 	nlmsg_flush(&nw);  in rtnl_handle_newnhop()
1018 		.nw = npt->nw,  in rtnl_handle_getnhop()
1039 		dump_unhop(unhop, &wa.hdr, wa.nw);  in rtnl_handle_getnhop()
1053 				dump_nhop(nh, 0, &wa.hdr, wa.nw);  in rtnl_handle_getnhop()
1070 			dump_nhop(nh, 0, &wa.hdr, wa.nw);  in rtnl_handle_getnhop()
1084 				dump_unhop(unhop, &wa.hdr, wa.nw);  in rtnl_handle_getnhop()
1090 		if (!nlmsg_end_dump(wa.nw, wa.error, &wa.hdr))  in rtnl_handle_getnhop()