Jonathan
60 lines
1.1 KiB
Ruby
60 lines
1.1 KiB
Ruby
# -*- coding: binary -*-
|
|
|
|
require 'ipaddr'
|
|
|
|
module Rex
|
|
module Post
|
|
module Meterpreter
|
|
module Extensions
|
|
module Stdapi
|
|
module Net
|
|
|
|
###
|
|
#
|
|
# This class represents an arp entry
|
|
# on the remote machine.
|
|
#
|
|
###
|
|
class Arp
|
|
|
|
##
|
|
#
|
|
# Constructor
|
|
#
|
|
##
|
|
|
|
#
|
|
# Returns an arp entry and initializes it to the supplied
|
|
# parameters.
|
|
#
|
|
def initialize(opts={})
|
|
self.ip_addr = IPAddr.new_ntoh(opts[:ip_addr]).to_s
|
|
self.mac_addr = mac_to_string(opts[:mac_addr])
|
|
self.interface = opts[:interface]
|
|
end
|
|
|
|
def mac_to_string(mac_addr)
|
|
macocts = []
|
|
mac_addr.each_byte { |o| macocts << o }
|
|
macocts += [0] * (6 - macocts.size) if macocts.size < 6
|
|
return sprintf("%02x:%02x:%02x:%02x:%02x:%02x",
|
|
macocts[0], macocts[1], macocts[2],
|
|
macocts[3], macocts[4], macocts[5])
|
|
end
|
|
|
|
#
|
|
# The ip address corresponding to the arp address.
|
|
#
|
|
attr_accessor :ip_addr
|
|
#
|
|
# The physical (MAC) address of the ARP entry
|
|
#
|
|
attr_accessor :mac_addr
|
|
#
|
|
# The name of the interface.
|
|
#
|
|
attr_accessor :interface
|
|
end
|
|
|
|
end; end; end; end; end; end
|