Cross Reference: /src/sbin/routed/table.c

Lines Matching defs:RT
832 	struct rt_entry *rt;
845 	rt = rtget(k->k_dst, k->k_mask);
846 	if (rt != 0) {
847 		if (!(rt->rt_state & RS_STATIC))
848 			rtchange(rt, rt->rt_state | RS_STATIC, &new, 0);
1413 #undef RT
1422 #define RT ((struct rt_entry *)rn)
1428 	if (RT->rt_state & RS_NET_SYN)
1431 	if (!(RT->rt_state & RS_IF)) {
1444 		if (RT_ISHOST(RT)
1445 		    && ntohl(RT->rt_dst) == RT->rt_gate)
1452 		if (RT->rt_ifp != 0 && (RT->rt_ifp->int_state & IS_EXTERNAL))
1466 		if (RT->rt_ifp == 0
1467 		    || (RT->rt_ifp->int_state & IS_REMOTE))
1476 	if ((RT->rt_state & RS_RDISC) && rip_sock < 0)
1479 	metric = RT->rt_metric;
1487 	ag_check(RT->rt_dst, RT->rt_mask, RT->rt_gate, 0,
1490 #undef RT
1581 	struct rt_entry *rt;
1600 	rt = rtget(dst, mask);
1601 	if (rt != 0 && (rt->rt_state & RS_STATIC))
1602 		rtbad(rt);
1690 	struct rt_entry *rt;
1695 	rt = (struct rt_entry *)rhead->rnh_lookup(&dst_sock,&mask_sock,rhead);
1696 	if (!rt
1697 	    || rt->rt_dst != dst
1698 	    || rt->rt_mask != mask)
1701 	return rt;
1723 	struct rt_entry *rt;
1728 	rt = (struct rt_entry *)rtmalloc(sizeof (*rt), "rtadd");
1729 	memset(rt, 0, sizeof(*rt));
1730 	for (rts = rt->rt_spares, i = NUM_SPARES; i != 0; i--, rts++)
1733 	rt->rt_nodes->rn_key = (caddr_t)&rt->rt_dst_sock;
1734 	rt->rt_dst = dst;
1735 	rt->rt_dst_sock.sin_family = AF_INET;
1737 	rt->rt_dst_sock.sin_len = dst_sock.sin_len;
1746 	rt->rt_mask = mask;
1747 	rt->rt_state = state;
1748 	rt->rt_spares[0] = *new;
1749 	rt->rt_time = now.tv_sec;
1750 	rt->rt_poison_metric = HOPCNT_INFINITY;
1751 	rt->rt_seqno = update_seqno;
1756 		trace_add_del("Add", rt);
1761 	if (0 == rhead->rnh_addaddr(&rt->rt_dst_sock, &mask_sock,
1762 				    rhead, rt->rt_nodes)) {
1765 		free(rt);
1773 rtchange(struct rt_entry *rt,
1778 	if (rt->rt_metric != new->rts_metric) {
1788 		rt->rt_seqno = update_seqno;
1792 	if (rt->rt_gate != new->rts_gate) {
1794 		rt->rt_seqno = update_seqno;
1798 	state |= (rt->rt_state & RS_SUBNET);
1806 		trace_change(rt, state, new,
1809 	rt->rt_state = state;
1810 	rt->rt_spares[0] = *new;
1817 rts_better(struct rt_entry *rt)
1823 	rts = rt->rt_spares+1;
1825 		if (BETTER_LINK(rt,rts1,rts))
1836 rtswitch(struct rt_entry *rt,
1843 	if (0 != (rt->rt_state & (RS_MHOME | RS_STATIC | RS_RDISC
1849 		rts = rts_better(rt);
1853 	if (!BETTER_LINK(rt, rts, rt->rt_spares))
1856 	swap = rt->rt_spares[0];
1858 	    (int)(rts - rt->rt_spares));
1859 	rtchange(rt, rt->rt_state & ~(RS_NET_SYN | RS_RDISC), rts, label);
1869 rtdelete(struct rt_entry *rt)
1875 		trace_add_del("Del", rt);
1877 	k = kern_find(rt->rt_dst, rt->rt_mask, 0);
1883 	dst_sock.sin_addr.s_addr = rt->rt_dst;
1884 	mask_sock.sin_addr.s_addr = htonl(rt->rt_mask);
1886 	if (rt != (struct rt_entry *)rhead->rnh_deladdr(&dst_sock, &mask_sock,
1890 		free(rt);
1897 rts_delete(struct rt_entry *rt,
1900 	trace_upslot(rt, rts, &rts_empty);
1908 rtbad(struct rt_entry *rt)
1913 	new = rt->rt_spares[0];
1915 	rtchange(rt, rt->rt_state & ~(RS_IF | RS_LOCAL | RS_STATIC), &new, 0);
1916 	rtswitch(rt, 0);
1924 rtbad_sub(struct rt_entry *rt)
1934 	if (rt->rt_state & RS_LOCAL) {
1942 			if (ifp->int_addr == rt->rt_ifp->int_addr) {
1955 		if (rt->rt_state & RS_NET_SYN) {
1958 				    && rt->rt_mask == ifp->int_std_mask
1959 				    && rt->rt_dst == ifp->int_std_addr) {
1971 			if (intnetp->intnet_addr == rt->rt_dst
1972 			    && intnetp->intnet_mask == rt->rt_mask) {
1980 		struct rt_spare new = rt->rt_spares[0];
1982 		rtchange(rt, ((rt->rt_state & ~(RS_NET_SYN|RS_LOCAL)) | state),
1985 rt);
1998 #define RT ((struct rt_entry *)rn)
2005 	rts = RT->rt_spares;
2011 			rts_delete(RT, rts);
2018 	if (RT->rt_ifp == 0 || !(RT->rt_ifp->int_state & IS_BROKE))
2023 	if (0 == (RT->rt_state & (RS_IF | RS_NET_SYN | RS_LOCAL))) {
2024 		rtbad(RT);
2028 	rtbad_sub(RT);
2030 #undef RT
2041 #define RT ((struct rt_entry *)rn)
2050 	rts = RT->rt_spares;
2055 			if (!AGE_RT(RT->rt_state, ifp)) {
2066 				rtdelete(RT);
2082 			rts_delete(RT, rts);
2087 	if (now_stale <= RT->rt_time)
2091 	rtswitch(RT, 0);
2094 	if (now_garbage > RT->rt_time) {
2095 		rtdelete(RT);
2100 	if (now.tv_sec - RT->rt_time > EXPIRE_TIME) {
2101 		struct rt_spare new = RT->rt_spares[0];
2103 		rtchange(RT, RT->rt_state, &new, 0);
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