bsd/net/route.c

141  * rt_flags, rt_genmask, rt_llinfo, rt_rmx, rt_refcnt, rt_gwroute
145  *	- Some values of rt_flags are either set once at creation time,
380 #define	RT_HOST(r)	(RT(r)->rt_flags & RTF_HOST)
464 	return (SA_DEFAULT(dst) && !(rt->rt_flags & RTF_IFSCOPE));
801 	if (!(rt->rt_flags & RTF_IFSCOPE) || (af != AF_INET && af != AF_INET6))
930 	nflags = rt->rt_flags & ~ignflags;
956 		if ((rt = newrt) && (rt->rt_flags & RTF_XRESOLVE)) {
1080 	VERIFY(!(rt->rt_flags & RTF_IFREF));
1103 	if (!(rt->rt_flags & RTF_UP)) {
1391 	if (rt->rt_flags & RTF_GATEWAY) {
1392 		if (((rt->rt_flags & RTF_HOST) == 0) && (flags & RTF_HOST)) {
1411 			rt->rt_flags |= RTF_MODIFIED;
1768 		rt->rt_flags &= ~RTF_UP;
1788 		rt->rt_flags |= RTF_CONDEMNED;
1793 		if (rt->rt_flags & RTF_ROUTER) {
1794 			VERIFY(rt->rt_flags & RTF_HOST);
1795 			rt->rt_flags &= ~RTF_ROUTER;
1802 		if ((rt->rt_flags & (RTF_CLONING | RTF_PRCLONING)) &&
1887 		 * relevant rt_flags will not change as well.  The only thing
1894 		flags = rt->rt_flags &
1920 		    (rt->rt_flags & RTF_PROXY)) {
1975 		rt->rt_flags = RTF_UP | flags;
2054 				    rt2->rt_flags, 0);
2102 			if ((*ret_nrt)->rt_flags &
2154 		if ((rt->rt_flags & RTF_GATEWAY) && rt->rt_gwroute != NULL)
2158 		    !(rt->rt_flags & RTF_HOST) && rt_mask(rt) != NULL) {
2222 	    !(rt->rt_flags & (RTF_CLONING | RTF_PRCLONING))) {
2230 		    rt_mask(rt), rt->rt_flags, NULL));
2264 	    (rt->rt_flags & (RTF_CLONING | RTF_PRCLONING))) {
2320 	    rt_mask(rt), rt->rt_flags, NULL));
2355 	if (rt->rt_flags & RTF_CONDEMNED)
2361 	if (rt->rt_flags & RTF_GATEWAY) {
2380 	if (((rt->rt_flags & (RTF_HOST|RTF_GATEWAY|RTF_LLINFO)) ==
2392 	if (((rt->rt_flags & (RTF_HOST|RTF_GATEWAY|RTF_LLINFO)) ==
2406 			    rt->rt_gateway, rt_mask(rt), rt->rt_flags, NULL);
2418 	if (rt->rt_flags & RTF_GATEWAY) {
2466 		if (ifscope != IFSCOPE_NONE && (rt->rt_flags & RTF_IFSCOPE) &&
2472 			return ((rt->rt_flags & RTF_HOST) ?
2477 		if (rt->rt_flags & RTF_CONDEMNED) {
2560 	if ((rt->rt_flags & RTF_GATEWAY) && rt->rt_gwroute != NULL &&
2561 	    (rt->rt_gwroute->rt_flags & RTF_IFSCOPE)) {
2578 	if (!(rt->rt_flags & RTF_HOST) && rt_mask(rt) != 0) {
2628 		if (rt->rt_flags & RTF_WASCLONED) {
2639 		    !(gwrt->rt_flags & RTF_ROUTER)) {
2641 			gwrt->rt_flags |= RTF_ROUTER;
2792 			if (!(RT(rn)->rt_flags & RTF_CONDEMNED)) {
2857 			} else if (!(rt->rt_flags & RTF_IFSCOPE)) {
2945 	if ((rt->rt_flags & (RTF_UP | RTF_CONDEMNED)) == RTF_UP) {
3080 					    rt->rt_flags, RTF_BITS, abuf,
3091 			} else if (rt->rt_flags & RTF_STATIC) {
3102 					    rt->rt_flags, RTF_BITS, abuf);
3116 				    rt->rt_flags, RTF_BITS, abuf);
3148 			    rt->rt_flags, RTF_BITS, abuf);
3171 				    rt->rt_ifp->if_xname : ""), rt->rt_flags,
3182 				    rt->rt_ifp->if_xname : ""), rt->rt_flags,
3240 				    rt->rt_ifp->if_xname : ""), rt->rt_flags,
3276 	if (rt->rt_parent != NULL && !(rt->rt_flags &
3278 	    (rt->rt_flags & (RTF_UP|RTF_WASCLONED|RTF_IFREF)) ==
3285 		rt->rt_flags |= RTF_IFREF;
3295 		VERIFY((rt->rt_flags & (RTF_NOIFREF | RTF_IFREF)) == RTF_IFREF);
3299 		rt->rt_flags &= ~RTF_IFREF;
3313 	if (rt->rt_flags & (RTF_CLONING | RTF_PRCLONING)) {
3317 			rt->rt_flags |= RTF_PROXY;
3319 			rt->rt_flags &= ~RTF_PROXY;
3621 	if (!(rt->rt_flags & RTF_UP)) {
3640 	if ((gwroute = (rt->rt_flags & RTF_GATEWAY))) {
3664 		if (!(gwrt->rt_flags & RTF_UP)) {
3681 			if (!(rt->rt_flags & RTF_UP) || gwrt == NULL ||
3725 		if ((hint->rt_flags & (RTF_WASCLONED | RTF_UP)) ==
3748 		if (!(rt->rt_flags & RTF_UP)) {
3754 	if (rt->rt_flags & RTF_REJECT) {
3790 	VERIFY(rt->rt_flags & (RTF_CLONING | RTF_PRCLONING));
3794 	if ((rt->rt_flags & (RTF_GATEWAY | RTF_UP)) == (RTF_GATEWAY | RTF_UP) &&
3797 	    !(rt->rt_gwroute->rt_flags & RTF_UP))) {
3840 		if (rt->rt_flags & RTF_GATEWAY) {
3861 		if (rt->rt_flags & RTF_GATEWAY) {