__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);
+ enum dev_change_type (*reload)(struct device *, struct blob_attr *);
void (*dump_status)(struct device *, struct blob_buf *buf);
int (*check_state)(struct device *);
void (*free)(struct device *);
DEV_OPT_TXQUEUELEN = (1 << 2)
};
-enum device_addr_flags {
- /* address family for routes and addresses */
- DEVADDR_INET4 = (0 << 0),
- DEVADDR_INET6 = (1 << 0),
- DEVADDR_FAMILY = DEVADDR_INET4 | DEVADDR_INET6,
-
- /* device route (no gateway) */
- DEVADDR_DEVICE = (1 << 1),
-};
-
-union if_addr {
- struct in_addr in;
- struct in6_addr in6;
-};
-
-struct device_addr {
- struct list_head list;
- void *ctx;
-
- enum device_addr_flags flags;
-
- unsigned int mask;
- union if_addr addr;
-};
-
-struct device_route {
- struct list_head list;
- void *ctx;
-
- enum device_addr_flags flags;
-
- unsigned int mask;
- union if_addr addr;
- union if_addr nexthop;
-};
-
/*
* link layer device. typically represents a linux network device.
* can be used to support VLANs as well
char ifname[IFNAMSIZ + 1];
int ifindex;
+ struct blob_attr *config;
bool present;
int active;
unsigned int mtu;
unsigned int txqueuelen;
uint8_t macaddr[6];
-
- uint32_t config_hash;
};
/* events broadcasted to all users of a device */
extern const struct device_type simple_device_type;
extern const struct device_type bridge_device_type;
+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_virtual(struct device *dev, const struct device_type *type, const char *name);
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);
static inline void
device_free(struct device *dev)