SOL_ROUTE
if (setsockopt(rtsock_fd, SOL_ROUTE, RT_AWARE, &aware,
if (setsockopt(s, SOL_ROUTE, RT_AWARE, &aware, sizeof (aware)) == -1) {
} else if (val == SOL_ROUTE) {
case SOL_ROUTE: outstring(pri, route_optname(pri, val));
case SOL_ROUTE:
case SOL_ROUTE:
{ RT_AWARE, SOL_ROUTE, OA_RW, OA_RW, OP_NP, 0, sizeof (int), 0 },