interface-ip: Don't create ip network rule if address mask is equal to full mask

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

diff --git a/interface-ip.c b/interface-ip.c
index 43b63c7..d5f6aff 100644 (file)
--- a/interface-ip.c
+++ b/interface-ip.c
@@ -513,8 +513,10 @@ interface_update_proto_addr(struct vlist_tree *tree,
                        if (table) {
                                set_ip_source_policy(false, v6, IPRULE_PRIORITY_ADDR, &a_old->addr,
                                                (v6) ? 128 : 32, table, NULL, NULL);
                        if (table) {
                                set_ip_source_policy(false, v6, IPRULE_PRIORITY_ADDR, &a_old->addr,
                                                (v6) ? 128 : 32, table, NULL, NULL);

-                               set_ip_source_policy(false, v6, IPRULE_PRIORITY_NW, &a_old->addr,
-                                               a_old->mask, table, NULL, NULL);
+
+                               if (a_old->mask != ((v6) ? 128 : 32))
+                                       set_ip_source_policy(false, v6, IPRULE_PRIORITY_NW, &a_old->addr,
+                                                       a_old->mask, table, NULL, NULL);

                        }
 
                        if (!(a_old->flags & DEVADDR_EXTERNAL)) {
                        }
 
                        if (!(a_old->flags & DEVADDR_EXTERNAL)) {


@@ -546,8 +548,10 @@ interface_update_proto_addr(struct vlist_tree *tree,
                                if (table) {
                                        set_ip_source_policy(true, v6, IPRULE_PRIORITY_ADDR, &a_new->addr,
                                                        (v6) ? 128 : 32, table, NULL, NULL);
                                if (table) {
                                        set_ip_source_policy(true, v6, IPRULE_PRIORITY_ADDR, &a_new->addr,
                                                        (v6) ? 128 : 32, table, NULL, NULL);

-                                       set_ip_source_policy(true, v6, IPRULE_PRIORITY_NW, &a_new->addr,
-                                                       a_new->mask, table, NULL, NULL);
+
+                                       if (a_new->mask != ((v6) ? 128 : 32))
+                                               set_ip_source_policy(true, v6, IPRULE_PRIORITY_NW, &a_new->addr,
+                                                               a_new->mask, table, NULL, NULL);

                                }
                        }
                }
                                }
                        }
                }