enum {
DEV_ATTR_TYPE,
- DEV_ATTR_NAME,
DEV_ATTR_IFNAME,
DEV_ATTR_MTU,
DEV_ATTR_MACADDR,
__DEV_ATTR_MAX,
};
+enum dev_change_type {
+ DEV_CONFIG_NO_CHANGE,
+ DEV_CONFIG_APPLIED,
+ DEV_CONFIG_RECREATE,
+};
+
struct device_type {
struct list_head list;
const char *name;
const struct config_param_list *config_params;
- struct device *(*create)(struct blob_attr *attr);
- void (*dump_status)(struct device *, struct blob_buf *buf);
+ struct device *(*create)(const char *name, struct blob_attr *attr);
+ void (*config_init)(struct device *);
+ enum dev_change_type (*reload)(struct device *, struct blob_attr *);
+ void (*dump_info)(struct device *, struct blob_buf *buf);
+ void (*dump_stats)(struct device *, struct blob_buf *buf);
int (*check_state)(struct device *);
void (*free)(struct device *);
};
char ifname[IFNAMSIZ + 1];
int ifindex;
+ struct blob_attr *config;
+ bool config_pending;
bool present;
int active;
+ bool external;
+
+ bool current_config;
+ bool default_config;
/* set interface up or down */
device_state_cb set_state;
unsigned int mtu;
unsigned int txqueuelen;
uint8_t macaddr[6];
-
- uint32_t config_hash;
};
/* events broadcasted to all users of a device */
struct list_head list;
bool claimed;
+ bool hotplug;
+
struct device *dev;
void (*cb)(struct device_user *, enum device_event);
};
extern const struct device_type simple_device_type;
extern const struct device_type bridge_device_type;
+void device_lock(void);
+void device_unlock(void);
+
+struct device *device_create(const char *name, const struct device_type *type,
+ struct blob_attr *config);
void device_init_settings(struct device *dev, struct blob_attr **tb);
+void device_init_pending(void);
+
+enum dev_change_type
+device_set_config(struct device *dev, const struct device_type *type,
+ struct blob_attr *attr);
+
+void device_reset_config(void);
+void device_reset_old(void);
void device_init_virtual(struct device *dev, const struct device_type *type, const char *name);
int device_init(struct device *iface, const struct device_type *type, const char *ifname);
void device_cleanup(struct device *iface);
-struct device *device_get(const char *name, bool create);
+struct device *device_get(const char *name, int create);
void device_add_user(struct device_user *dep, struct device *iface);
void device_remove_user(struct device_user *dep);
void device_set_present(struct device *dev, bool state);
int device_claim(struct device_user *dep);
void device_release(struct device_user *dep);
-int check_device_state(struct device *dev);
+int device_check_state(struct device *dev);
+void device_dump_status(struct blob_buf *b, struct device *dev);
static inline void
device_free(struct device *dev)
void device_free_unused(struct device *dev);
struct device *get_vlan_device_chain(const char *ifname, bool create);
+void alias_notify_device(const char *name, struct device *dev);
#endif