Login-PC V1.0

local pullEvent = os.pullEvent

--Change the 1 to the ID of the Check-PC
local checker = 1

os.pullEvent = os.pullEventRaw

--Change "back" to the side of the wireless modem on your computer
rednet.open("back")

term.clear()
term.setCursorPos(1,1)

if term.isColor() then
  term.setTextColor(16384)
end
print("--------Login--------------------------------------\n")

if term.isColor() then
  term.setTextColor(16)
end

write("Username: ")
local user = read()
write("Password: ")
local pass = read("*")

rednet.send(checker, user)
sleep(.5)
rednet.send(checker, pass)
local id, message = rednet.receive()

if message == "Termination" and id == checker then
  if term.isColor() then
    term.setTextColor(256)
  end
  term.clear()
  term.setCursorPos(1,9)
  os.pullEvent = pullEvent
  print("You have 30 seconds to terminate the Password-Computer.")
  sleep(30)
  os.reboot()
end

if message == "ok" and id == checker then
  if term.isColor() then
    term.setTextColor(32)
  end
  print("\nPassword accepted")
  sleep(2)
  term.clear()
  term.setCursorPos(1,1)
else
  if term.isColor() then
    term.setTextColor(16384)
  end
  print("\nPassword denied")
  sleep(2)
  os.reboot()
end

term.setTextColor(colors.white)