interface-ip.{c,h}: add new flag DEVROUTE_MTU and set it for per-route mtu overrides

[project/netifd.git] / interface-ip.c

diff --git a/interface-ip.c b/interface-ip.c
index d8d8606..fa84fc7 100644 (file)
--- a/interface-ip.c
+++ b/interface-ip.c
@@ -220,7 +220,7 @@ interface_ip_add_route(struct interface *iface, struct blob_attr *attr, bool v6)
        }
 
        if ((cur = tb[ROUTE_TARGET]) != NULL) {
-               if (!inet_pton(af, blobmsg_data(cur), &route->addr)) {
+               if (!parse_ip_and_netmask(af, blobmsg_data(cur), &route->addr, &route->mask)) {
                        DPRINTF("Failed to parse route target: %s\n", (char *) blobmsg_data(cur));
                        goto error;
                }
@@ -238,8 +238,10 @@ interface_ip_add_route(struct interface *iface, struct blob_attr *attr, bool v6)
                route->flags |= DEVROUTE_METRIC;
        }
 
-       if ((cur = tb[ROUTE_MTU]) != NULL)
+       if ((cur = tb[ROUTE_MTU]) != NULL) {
                route->mtu = blobmsg_get_u32(cur);
+               route->flags |= DEVROUTE_MTU;
+       }
 
        vlist_add(&ip->route, &route->node, &route->flags);
        return;