#!/usr/bin/env ruby
#
# $Id: icmpv6 175 2010-08-21 22:27:11Z jhart $
require 'rubygems'
require 'racket'
include Racket
unless (ARGV.size == 3) 
  puts "Usage: #{$0} <interface> <srcip> <dstip>"
  exit
end
n = Racket::Racket.new
n.iface = ARGV[0]
#n.l2 = L2::Ethernet.new(Misc.randstring(14))
n.l2 = L2::Ethernet.new
n.l2.src_mac = L2::Misc.randommac
n.l2.dst_mac = L2::Misc.randommac
n.l2.ethertype = 0x86DD
n.l3 = L3::IPv6.new
n.l3.src_ip = L3::Misc.ipv62long(ARGV[1])
n.l3.dst_ip = L3::Misc.ipv62long(ARGV[2])
n.l3.nhead = 58
def build(i)
  i.l4.fix!(i.l3.src_ip, i.l3.dst_ip)
  f = i.sendpacket
  puts "Sent #{f}"
end
n.l4 = L4::ICMPv6DestinationUnreachable.new
n.l4.payload = L3::IPv6.new(Misc.randstring(40))
build(n)
n.l4 = L4::ICMPv6TimeExceeded.new
n.l4.payload = L3::IPv6.new(Misc.randstring(40))
build(n)
n.l4 = L4::ICMPv6EchoRequest.new
build(n)
n.l4 = L4::ICMPv6EchoReply.new
build(n)
n.l4 = L4::ICMPv6PacketTooBig.new
n.l4.mtu = rand(65535)
n.l4.payload = L3::IPv6.new(Misc.randstring(40))
build(n)
n.l4 = L4::ICMPv6ParameterProblem.new
payload = L3::IPv6.new(Misc.randstring(40))
n.l4.payload = payload
n.l4.pointer = 0x20
build(n)
n.l4 = L4::ICMPv6MulticastListenerQuery.new
build(n)
n.l4 = L4::ICMPv6MulticastListenerReport.new
build(n)
n.l4 = L4::ICMPv6MulticastListenerDone.new
build(n)
n.l4 = L4::ICMPv6RouterSolicitation.new
build(n)
n.l4 = L4::ICMPv6RouterAdvertisement.new
build(n)
n.l4 = L4::ICMPv6NeighborSolicitation.new
build(n)
n.l4 = L4::ICMPv6NeighborAdvertisement.new
n.l4.solicited = 1
n.l4.slla = "01:02:03:04:aa:bb"
build(n)
n.l4 = L4::ICMPv6Redirect.new
n.l4.slla = "01:02:03:04:aa:bb"
n.l4.src_ip = L3::Misc.ipv62long(ARGV[2])
n.l4.dst_ip = L3::Misc.ipv62long(ARGV[1])
build(n)
n.l4 = L4::ICMPv6NodeInformationRequest.new
n.l4.payload = Misc.randstring(rand(32))
n.l4.code = 2
n.l4.payload = [L3::Misc.ipv42long("192.168.1.10")].pack("N")
n.l4.qtype = 2
build(n)
n.l4 = L4::ICMPv6NodeInformationReply.new
n.l4.payload = Misc.randstring(rand(32))
build(n)