nildummy.c File Reference

Dummy network interface layer module implementation. More...

#include <async.h>
#include <malloc.h>
#include <mem.h>
#include <stdio.h>
#include <str.h>
#include <ipc/nil.h>
#include <ipc/net.h>
#include <ipc/services.h>
#include <net/modules.h>
#include <net/device.h>
#include <il_remote.h>
#include <adt/measured_strings.h>
#include <net/packet.h>
#include <packet_remote.h>
#include <netif_remote.h>
#include <nil_skel.h>
#include "nildummy.h"

Go to the source code of this file.

Defines
#define	NAME   "nildummy"
	The module name.
#define	NET_DEFAULT_MTU   1500
	Default maximum transmission unit.
Functions
int	main (int argc, char *argv[])
	Main entry point.
int	nil_device_state_msg_local (int nil_phone, device_id_t device_id, int state)
	Notify the network interface layer about the device state change.
int	nil_initialize (int net_phone)
	Module initialization.
int	nil_module_message (ipc_callid_t callid, ipc_call_t *call, ipc_call_t *answer, size_t *answer_count)
	Message processing function.
int	nil_received_msg_local (int nil_phone, device_id_t device_id, packet_t *packet, services_t target)
	Pass the packet queue to the network interface layer.
static int	nildummy_addr_message (device_id_t device_id, measured_string_t **address)
	Return the device hardware address.
static int	nildummy_device_message (device_id_t device_id, services_t service, size_t mtu)
	Register new device or updates the MTU of an existing one.
static int	nildummy_packet_space_message (device_id_t device_id, size_t *addr_len, size_t *prefix, size_t *content, size_t *suffix)
	Return the device packet dimensions for sending.
static void	nildummy_receiver (ipc_callid_t iid, ipc_call_t *icall)
	Process IPC messages from the registered device driver modules.
static int	nildummy_register_message (services_t service, int phone)
	Register receiving module service.
static int	nildummy_send_message (device_id_t device_id, packet_t *packet, services_t sender)
	Send the packet queue.
Variables
nildummy_globals_t	nildummy_globals
	Network interface layer module global data.

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Detailed Description

Dummy network interface layer module implementation.

See also:

nildummy.h

Definition in file nildummy.c.

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