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#!/usr/bin/env ruby
# Usage:
# rvmsudo ruby examples/readpcap.rb test.pcap test.pcap
# Path setting slight of hand:
$: << File.expand_path("../../lib", __FILE__)
require 'packetfu'
include PacketFu
pcap_filename = ARGV[0] || 'test/sample.pcap'
unless File.exist?(pcap_filename)
puts "PCAP input file '#{pcap_filename}' could not be found"
exit 1
end
puts "Loaded: PacketFu v#{PacketFu.version}"
puts "Reading PCAP to packet array from #{File.expand_path(pcap_filename)}"
packet_array = PacketFu::PcapFile.file_to_array(pcap_filename)
packet_array.each do |pkt|
packet = PacketFu::Packet.parse(pkt)
# Do some stuff here (really any thing you want)
puts packet.class
end
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