36 lines
603 B
Ruby
36 lines
603 B
Ruby
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#!/usr/bin/ruby
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#
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######################################
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#
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# Marcin Woźniak
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# s434812
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#
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#####################################
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require 'socket'
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load 'modul1.rb'
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while true
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sock = TCPServer.new(3000)
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client = sock.accept
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client.puts "Hej Alice"
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p = [client.gets.gsub(/\n$/, '')].pack("b*").to_i
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x = [client.gets.gsub(/\n$/, '')].pack("b*").to_i
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puts p.inspect
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puts x.inspect
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message = File.read("message.txt")
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c = OpenSSL::Cipher::AES.new(256, 'CBC')
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c.encrypt
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iv = p.first(16)
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c.key = x
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encrypted = c.update(message) + c.final
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puts encrypted.inspect
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sock.close
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end
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