Module: EtherPing::Server::Connection

Included in:
ConnectionWrapper
Defined in:
lib/ether_ping/server.rb

Instance Method Summary collapse

Instance Method Details

#receive_data(packet) ⇒ Object 



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# File 'lib/ether_ping/server.rb', line 11

def receive_data(packet)
  dest_mac = packet[0, 6].unpack('H*')
  source_mac = packet[6, 6].unpack('H*')
  ether_type = packet[12, 2].unpack('H*')
  
  puts "Src: #{source_mac} Dst: #{dest_mac} Eth: #{ether_type}\n"
  puts packet[14..-1].unpack('H*')
  
  # Exchange the source and destination MAC addresses.
  packet[0, 6], packet[6, 6] = packet[6, 6], packet[0, 6]
  send_data packet
end