struct in_addr;
struct in6_addr;
+enum netdev_feature_type {
+ NETDEV_FEAT_CURRENT,
+ NETDEV_FEAT_ADVERTISED,
+ NETDEV_FEAT_SUPPORTED,
+ NETDEV_FEAT_PEER
+};
+
enum netdev_flags {
NETDEV_UP = 0x0001, /* Device enabled? */
NETDEV_PROMISC = 0x0002 /* Promiscuous mode? */
};
struct netdev;
+
int netdev_open(const char *name, int ethertype, struct netdev **);
+int netdev_open_tap(const char *name, struct netdev **);
void netdev_close(struct netdev *);
+
int netdev_recv(struct netdev *, struct ofpbuf *);
void netdev_recv_wait(struct netdev *);
-void netdev_drain(struct netdev *);
+int netdev_drain(struct netdev *);
int netdev_send(struct netdev *, const struct ofpbuf *);
const uint8_t *netdev_get_etheraddr(const struct netdev *);
const char *netdev_get_name(const struct netdev *);
int netdev_get_mtu(const struct netdev *);
-int netdev_get_speed(const struct netdev *);
int netdev_get_link_status(const struct netdev *);
-uint32_t netdev_get_features(const struct netdev *);
+uint32_t netdev_get_features(struct netdev *, int);
bool netdev_get_in4(const struct netdev *, struct in_addr *);
int netdev_set_in4(struct netdev *, struct in_addr addr, struct in_addr mask);
int netdev_add_router(struct netdev *, struct in_addr router);