4 #include <sys/socket.h>
7 extern size_t device_mtu(const char *ifname
);
8 extern int device_address(const char *ifname
, int af
, struct sockaddr_storage
*ss
);
9 extern int device_ifindex(const char *ifname
);
10 extern int device_type(const char *ifname
);
11 extern short device_get_flags(const char *ifname
);
12 extern void device_set_flags(const char *ifname
, const short flags
);
13 extern int device_up_and_running(const char *ifname
);
14 extern u32
device_bitrate(const char *ifname
);
15 extern short device_enter_promiscuous_mode(const char *ifname
);
16 extern void device_leave_promiscuous_mode(const char *ifname
, short oldflags
);