lo.c File Reference

Loopback network interface implementation. More...

#include <async.h>
#include <errno.h>
#include <stdio.h>
#include <str.h>
#include <ipc/services.h>
#include <ipc/nil.h>
#include <net/modules.h>
#include <adt/measured_strings.h>
#include <packet_client.h>
#include <net/device.h>
#include <netif_skel.h>
#include <nil_remote.h>

Go to the source code of this file.

Defines
#define	DEFAULT_ADDR_LEN   6
	Default address length.
#define	NAME   "lo"
	Loopback module name.
Functions
static void	change_state_message (netif_device_t *device, device_state_t state)
	Change the loopback state.
static int	lo_create (device_id_t device_id, netif_device_t **device)
	Create and return the loopback network interface structure.
int	main (int argc, char *argv[])
	Main entry point.
int	netif_get_addr_message (device_id_t device_id, measured_string_t *address)
	Return the device local hardware address.
int	netif_get_device_stats (device_id_t device_id, device_stats_t *stats)
	Return the device usage statistics.
int	netif_initialize (void)
	Initialize the specific module.
int	netif_probe_message (device_id_t device_id, int irq, void *io)
	Probe the existence of the device.
int	netif_send_message (device_id_t device_id, packet_t *packet, services_t sender)
	Send the packet queue.
int	netif_specific_message (ipc_callid_t callid, ipc_call_t *call, ipc_call_t *answer, size_t *count)
	Process the netif driver specific message.
int	netif_start_message (netif_device_t *device)
	Start the device.
int	netif_stop_message (netif_device_t *device)
	Stop the device.
Variables
static uint8_t	default_addr [DEFAULT_ADDR_LEN]

---

Detailed Description

Loopback network interface implementation.

Definition in file lo.c.

---