login.bin

function main()
print("Login System v1")
print("Username: ")
local username_entered = io.read()
print("Password: ")
local password_entered = io.read()

if fs.exists("/usr/pwd/"..username_entered) then
  local pwdf = fs.open("/usr/pwd/"..username_entered, "r")
  pwdif = pwdf.readAll()
  if pwdif == password_entered then
    print("Password Correct!")
  else print("Password incorrect. Please enter again.")
    shell.run("/bin/boot/login.bin")
  end
else print("This user doesn't exist!")
  shell.run("/bin/boot/login.bin")
end
end

local ok, err = pcall(main)
if not ok then print("Error occured: "..err)
print("Press any key to continue..")
os.pullEvent("key")
shell.run("/bin/boot/login.bin")
end

return