1 #ifndef __NETIFD_INTERFACE_H
2 #define __NETIFD_INTERFACE_H
8 struct interface_proto_state;
10 enum interface_event {
15 enum interface_state {
22 struct interface_error {
23 struct list_head list;
25 const char *subsystem;
31 * interface configuration
34 struct list_head list;
41 enum interface_state state;
43 /* main interface that the interface is bound to */
44 struct device_user main_dev;
46 /* interface that layer 3 communication will go through */
47 struct device_user *l3_iface;
49 struct config_state config;
51 /* primary protocol state */
52 const struct proto_handler *proto_handler;
53 struct interface_proto_state *proto;
55 struct list_head address, routes;
57 /* errors/warnings while trying to bring up the interface */
58 struct list_head errors;
60 struct ubus_object ubus;
63 extern const struct config_param_list interface_attr_list;
65 struct interface *interface_get(const char *name);
66 struct interface *interface_alloc(const char *name, struct blob_attr *attr);
67 void interface_free(struct interface *iface);
69 void interface_set_proto_state(struct interface *iface, struct interface_proto_state *state);
71 int interface_set_up(struct interface *iface);
72 int interface_set_down(struct interface *iface);
74 int interface_add_link(struct interface *iface, struct device *llif);
75 void interface_remove_link(struct interface *iface, struct device *llif);
77 void interface_add_error(struct interface *iface, const char *subsystem,
78 const char *code, const char **data, int n_data);
80 void interface_start_pending(void);