Door Lock Client

dofile = function(path,...)
    local f = loadfile(path)
    setfenv(f,_G)
    return f(...)
end

local Tunnel = dofile("Tunnel/init.lua","Tunnel")

local modem = peripheral.wrap("back")
local event = {}


local secretNumber = Tunnel.DH.connect(modem,404)
local AESkey = Tunnel.SHA.sha256(tostring(secretNumber))

repeat
    event = {os.pullEvent()}
until event[3] == 404 and event[1] == "modem_message"

local id = event[5]
print("ID: ")
print(id)


term.redirect(term.native())

while true do
  term.clear()
  term.setCursorPos(1,1)
  print("Input the password:")
  local input = read()
  local SHAInput = Tunnel.SHA.sha256(input)
  local encrypted = Tunnel.AES.encryptBytes(AESkey,SHAInput)
  modem.transmit(405,id,encrypted)
  sleep(3)
end