eth-snoop.c File Reference

#include "config.h"
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <net/if.h>
#include <net/raw.h>
#include <assert.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include "dnet.h"

Go to the source code of this file.

Classes
struct	eth_handle
Functions
eth_t *	eth_open (const char *device)
int	eth_get (eth_t *e, eth_addr_t *ea)
int	eth_set (eth_t *e, const eth_addr_t *ea)
ssize_t	eth_send (eth_t *e, const void *buf, size_t len)
eth_t *	eth_close (eth_t *e)

---

Function Documentation

eth_t* eth_close (  eth_t *  e  )

Definition at line 101 of file eth-snoop.c. References NULL.

int eth_get (  eth_t *  e, eth_addr_t *  ea )

Definition at line 60 of file eth-snoop.c. References addr_ston(), addr::addr_type, ADDR_TYPE_ETH, errno, and memcpy.

eth_t* eth_open (  const char *  device  )

Definition at line 31 of file eth-snoop.c. References eth_close(), memset, NULL, and strlcpy.

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

Definition at line 95 of file eth-snoop.c. References eth_handle::fd.

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

Definition at line 80 of file eth-snoop.c. References addr::addr_bits, addr_ntos(), addr::addr_type, ADDR_TYPE_ETH, ETH_ADDR_BITS, ETH_ADDR_LEN, eth_handle::fd, eth_handle::ifr, and memcpy.

---