edu.utah.janos.services.arp
Class ARPHandler

java.lang.Object
  |
  +--edu.utah.janos.services.arp.ARPHandler

public class ARPHandler

extends java.lang.Object

Simple wrapper for the Moab arplib. Just reference it to initialize.

Constructor Summary

ARPHandler()

Method Summary

static int	arpfor(int iface, byte[] ipaddr, byte[] ethaddr) Ask for an IP address's ethaddr via a specific interface
static void	config_iface(int iface, byte[] ipaddr) Setup an interface to respond to remote ARPs.
static void	find_ethaddr(int iface, byte[] myEthAddr) Get the hardware address associated with the given iface on this node.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ARPHandler

public ARPHandler()

Method Detail

config_iface

public static void config_iface(int iface,
                                byte[] ipaddr)

Setup an interface to respond to remote ARPs.

arpfor

public static int arpfor(int iface,
                         byte[] ipaddr,
                         byte[] ethaddr)

Ask for an IP address's ethaddr via a specific interface

find_ethaddr

public static void find_ethaddr(int iface,
                                byte[] myEthAddr)

Get the hardware address associated with the given iface on this node.