interface: clean up after hotplug interfaces are removed

[project/netifd.git] / interface.h

diff --git a/interface.h b/interface.h
index 5e3f383..6724bb9 100644 (file)
--- a/interface.h
+++ b/interface.h
@@ -1,3 +1,16 @@
+/*
+ * netifd - network interface daemon
+ * Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
 #ifndef __NETIFD_INTERFACE_H
 #define __NETIFD_INTERFACE_H
 
@@ -10,6 +23,8 @@ struct interface_proto_state;
 enum interface_event {
        IFEV_DOWN,
        IFEV_UP,
+       IFEV_FREE,
+       IFEV_RELOAD,
 };
 
 enum interface_state {
@@ -36,13 +51,14 @@ struct interface_error {
 struct interface_user {
        struct list_head list;
        struct interface *iface;
-       void (*cb)(struct interface_user *dep, enum interface_event ev);
+       void (*cb)(struct interface_user *dep, struct interface *iface, enum interface_event ev);
 };
 
 struct interface_ip_settings {
        struct interface *iface;
        bool enabled;
        bool no_defaultroute;
+       bool no_dns;
 
        struct vlist_tree addr;
        struct vlist_tree route;
@@ -77,6 +93,9 @@ struct interface {
 
        struct list_head users;
 
+       const char *parent_ifname;
+       struct interface_user parent_iface;
+
        /* main interface that the interface is bound to */
        struct device_user main_dev;
 
@@ -91,6 +110,7 @@ struct interface {
 
        struct interface_ip_settings proto_ip;
        struct interface_ip_settings config_ip;
+       struct vlist_tree host_routes;
 
        int metric;
 
@@ -111,6 +131,7 @@ void interface_init(struct interface *iface, const char *name,
                    struct blob_attr *config);
 
 void interface_add(struct interface *iface, struct blob_attr *config);
+bool interface_add_alias(struct interface *iface, struct blob_attr *config);
 
 void interface_set_proto_state(struct interface *iface, struct interface_proto_state *state);
 
@@ -136,9 +157,6 @@ int interface_add_data(struct interface *iface, const struct blob_attr *data);
 void interface_update_start(struct interface *iface);
 void interface_update_complete(struct interface *iface);
 
-void interface_queue_event(struct interface *iface, enum interface_event ev);
-void interface_dequeue_event(struct interface *iface);
-
 void interface_start_pending(void);
 
 #endif