sbin/routed/table.c

414 			 * except when the route is for an interface.
827 		  struct interface *ifp)
890 	struct interface *ifp;
940 			 * so delete it if it came via an unknown interface
941 			 * or the interface does not have special permission.
950 				  ifp ? ifp->int_name : "unknown interface");
957 				  ifp ? ifp->int_name : "unknown interface");
974 	 * Find the interface toward the gateway.
1006  * useful.  If it is not already useful, but it specifies an interface,
1014 	struct interface *ifp;
1129 		/* Note static routes and interface routes, and also
1158 	struct interface *ifp;
1205 					  " for unknown interface index #%d",
1215 			/* After being informed of a change to an interface,
1217 			 * be a long time from now, if the interface is
1218 			 * not known, or if the interface has been turned
1374 		/* Must delete bad interface routes etc. to change them. */
1430 		/* This is an ordinary route, not for an interface.
1447 		/* This is an interface route.
1458 		/* If it is not an interface, or an alias for an interface,
1461 		 * If it is a "remote" interface, it is also a "gateway" to
1913  *	unless it is needed by another interface.
1918 	struct interface *ifp, *ifp1;
1927 		/* Is this the route through loopback for the interface?
1929 		 * as a point-to-point interface with the same local address.
1932 			/* Retain it if another interface needs it.
1945 		 * interface that justifies it.
1995 	/* fix any spare routes through the interface
2008 	/* finished if it has been handled before or if its interface is ok
2034 	struct interface *ifp;
2106 	struct interface *ifp;
2126 		/* Restore remote interface that has become reachable
2133 			msglog("remote interface %s to %s timed out after"