71 } ws;  variable
357 		    naddr_ntoa(ws.to.sin_addr.s_addr));  in supply_write()
362 		if (ws.a != NULL && ws.a->type == RIP_AUTH_MD5)  in supply_write()
363 			end_md5_auth(wb, ws.a);  in supply_write()
364 		if (output(wb->type, &ws.to, ws.ifp, wb->buf,  in supply_write()
365 		    ((char *)wb->n - (char *)wb->buf)) < 0 && ws.ifp != NULL)  in supply_write()
366 			if_sick(ws.ifp, _B_FALSE);  in supply_write()
367 		ws.npackets++;  in supply_write()
371 	clr_ws_buf(wb, ws.a);  in supply_write()
390 	if (ag->ag_seqno < update_seqno && (ws.state & WS_ST_FLASH))  in supply_out()
396 	    (ws.state & WS_ST_TO_ON_NET) ? ws.ifp : NULL);  in supply_out()
407 	if ((ws.state & WS_ST_RIP2_ALL) ||  in supply_out()
428 			if (dstcount > ws.gen_limit) {  in supply_out()
437 					    naddr_ntoa(ws.to.sin_addr.s_addr),  in supply_out()
443 				ws.gen_limit -= dstcount;  in supply_out()
466 		if (ws.state & WS_ST_RIP2_ALL) {  in supply_out()
468 			    ((ws.state & WS_ST_QUERY) ||  in supply_out()
469 			    (ag->ag_nhop != ws.ifp->int_addr &&  in supply_out()
470 			    on_net(ag->ag_nhop, ws.ifp->int_net,  in supply_out()
471 			    ws.ifp->int_mask)) &&  in supply_out()
526 	if (!should_supply(NULL) && !(ws.state & WS_ST_QUERY) &&  in walk_supply()
535 	if (dst == RIP_DEFAULT && (ws.state & WS_ST_DEFAULT))  in walk_supply()
544 			if (on_net(ws.to.sin_addr.s_addr,  in walk_supply()
554 			if (ws.state & WS_ST_RIP2_ALL)  in walk_supply()
561 			if (on_net(ws.to.sin_addr.s_addr,  in walk_supply()
597 		if ((ws.state & WS_ST_AG) && ((RT->rt_state & RS_SUBNET) ||  in walk_supply()
598 		    (ws.state & WS_ST_SUPER_AG)))  in walk_supply()
610 		    on_net(dst, ws.to_net, ws.to_mask))  in walk_supply()
619 		if ((ws.state & WS_ST_AG) && (ws.state & WS_ST_RIP2_ALL))  in walk_supply()
627 	if ((RT->rt_state & RS_SUBNET) && !(ws.state & WS_ST_RIP2_ALL) &&  in walk_supply()
628 	    !on_net(dst, ws.to_std_net, ws.to_std_mask))  in walk_supply()
649 	if (ws.ifp != NULL && !(ws.state & WS_ST_QUERY) &&  in walk_supply()
650 	    (ws.state & WS_ST_TO_ON_NET) && (!(RT->rt_state & RS_IF) ||  in walk_supply()
651 	    (ws.ifp->int_if_flags & IFF_POINTOPOINT))) {  in walk_supply()
654 			if (rts->rts_metric > metric || rts->rts_ifp != ws.ifp)  in walk_supply()
697 	pref = RT->rt_poison_metric + ws.metric;  in walk_supply()
698 	metric += ws.metric;  in walk_supply()
707 	if ((RT->rt_state & RS_STATIC) && (ws.ifp == RT->rt_ifp))  in walk_supply()
718 		if (!(ws.state & WS_ST_QUERY) && (pref >= HOPCNT_INFINITY ||  in walk_supply()
752 	ws.state = 0;  in supply()
753 	ws.gen_limit = WS_GEN_LIMIT_MAX;  in supply()
755 	ws.to = *dst;  in supply()
756 	ws.to_std_mask = std_mask(ws.to.sin_addr.s_addr);  in supply()
757 	ws.to_std_net = ntohl(ws.to.sin_addr.s_addr) & ws.to_std_mask;  in supply()
760 		ws.to_mask = ifp->int_mask;  in supply()
761 		ws.to_net = ifp->int_net;  in supply()
762 		if (on_net(ws.to.sin_addr.s_addr, ws.to_net, ws.to_mask) ||  in supply()
764 			ws.state |= WS_ST_TO_ON_NET;  in supply()
767 		ws.to_mask = ripv1_mask_net(ws.to.sin_addr.s_addr, NULL);  in supply()
768 		ws.to_net = ntohl(ws.to.sin_addr.s_addr) & ws.to_mask;  in supply()
776 	ws.npackets = 0;  in supply()
778 		ws.state |= WS_ST_FLASH;  in supply()
780 	ws.ifp = ifp;  in supply()
788 	ws.metric = 1;  in supply()
802 		ws.state |= WS_ST_QUERY;  in supply()
818 			ws.state |= WS_ST_RIP2_ALL;  in supply()
819 		if ((ws.state & WS_ST_QUERY) || !(ws.state & WS_ST_TO_ON_NET)) {  in supply()
820 			ws.state |= (WS_ST_AG | WS_ST_SUPER_AG);  in supply()
822 			ws.state |= WS_ST_AG;  in supply()
825 				ws.state |= WS_ST_SUPER_AG;  in supply()
829 		ws.a = find_auth(ifp);  in supply()
830 		if (!passwd_ok && ws.a != NULL && ws.a->type == RIP_AUTH_PW)  in supply()
831 			ws.a = NULL;  in supply()
832 		if (ws.a != NULL && (ulong_t)ws.a->end < (ulong_t)clk.tv_sec &&  in supply()
833 		    !ws.a->warnedflag) {  in supply()
840 			    naddr_ntoa(ws.to.sin_addr.s_addr));  in supply()
841 			ws.a->warnedflag = 1;  in supply()
844 		ws.a = NULL;  in supply()
847 	clr_ws_buf(&v12buf, ws.a);  in supply()
848 	clr_ws_buf(&v2buf, ws.a);  in supply()
856 		    rt->rt_metric+ws.metric >= def_metric) {  in supply()
857 			ws.state |= WS_ST_DEFAULT;  in supply()
861 			def_metric = rt->rt_metric+ws.metric;  in supply()
869 		if ((ws.state & WS_ST_RIP2_ALL) &&  in supply()
898 	if (ws.npackets == 0 && (ws.state & WS_ST_QUERY)) {  in supply()
900 		if (ws.npackets == 0)  in supply()