eth-dlpi.c File Reference

#include "config.h"
#include <sys/types.h>
#include <sys/stream.h>
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stropts.h>
#include <unistd.h>
#include "dnet.h"

Go to the source code of this file.

Classes
struct	eth_handle
Defines
#define	INFTIM   -1
Functions
static int	dlpi_msg (int fd, union DL_primitives *dlp, int rlen, int flags, int ack, int alen, int size)
eth_t *	eth_open (const char *device)
ssize_t	eth_send (eth_t *e, const void *buf, size_t len)
eth_t *	eth_close (eth_t *e)
int	eth_get (eth_t *e, eth_addr_t *ea)
int	eth_set (eth_t *e, const eth_addr_t *ea)

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Define Documentation

#define INFTIM   -1

Definition at line 39 of file eth-dlpi.c.

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Function Documentation

static int dlpi_msg (  int  fd, union DL_primitives *  dlp, int  rlen, int  flags, int  ack, int  alen, int  size )  [static]

Definition at line 48 of file eth-dlpi.c. References caddr_t, and NULL. Referenced by eth_get(), eth_open(), and eth_set().

eth_t* eth_close (  eth_t *  e  )

Definition at line 243 of file eth-dlpi.c. References NULL.

int eth_get (  eth_t *  e, eth_addr_t *  ea )

Definition at line 254 of file eth-dlpi.c. References dlpi_msg(), and memcpy.

eth_t* eth_open (  const char *  device  )

Definition at line 119 of file eth-dlpi.c. References dlpi_msg(), errno, eth_close(), memset, NULL, snprintf, and strpbrk().

ssize_t eth_send (  eth_t *  e, const void *  buf, size_t  len )

Definition at line 191 of file eth-dlpi.c. References eth_addr::data, ETH_ADDR_LEN, eth_hdr::eth_dst, eth_hdr::eth_type, and memcpy.

int eth_set (  eth_t *  e, const eth_addr_t *  ea )

Definition at line 273 of file eth-dlpi.c. References dlpi_msg(), ETH_ADDR_LEN, eth_handle::fd, and memcpy.

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