ComputerCraft Computer Lock

--original design: https://pastebin.com/kx1j3yYg
--I simply adapted this code to create a lock for your ComputerCraft computer. I DO NOT TAKE CREDIT FOR THE ORIGINAL CODE, ONLY
--THE ADAPTATIONS.
--This is under no guarantee to work. I am not liable for the loss of your files on your computer.

local oldPull = os.pullEvent; -- Prevents CTRL-T
os.pullEvent = os.pullEventRaw; -- Prevents CTRL-T

term.clear()
term.setCursorPos(1,1)
password = "1234" --Put your password here
write("Password: ")
input = read("*")
if input == password then
                print("Access granted")
                break
        end
else
        print("Access denied")
        sleep(3)
        os.reboot()
end

os.pullEvent = oldPull;