CCRemoteClient

--global vars
server = 48
--function
function clear()
  term.clear()
  term.setCursorPos(1,1)
  print("Connected to: "..server)
end

function UID()
  clear()
  print("Input UID:")
  local num = read()
  rednet.send(server, num, "UID")
  local server,message,protocol = rednet.receive("response",10)

  if message == "confirm" then
    print("confirmed")
    sleep(1)
    Username()
  end
  if message == "denied" then
  clear("Rejected")
  sleep(1)
  start()
  end
end

function Username()
  clear()
  print("Input Username: ")
  local input = read("*")
  rednet.send(server,input,"username")

  local id,message,prot = rednet.receive("response",10)
  if message == "confirm" then
  clear()
  print("username confirmed!")
  sleep(1)
  Password()
  end
  if message == "denied" then
  clear()
  print("denied")
  sleep(1)
  Start()
  end
end

function Password()
  clear()
  term.write("Iput Password: ")
  local input = read("*")
  rednet.send(server, input, "password")
  local id,message,prot = rednet.receive("response",10)
  if message == "confirm" then
  clear()
  print("Password Confirmed!")
  sleep(1)
  Task()
  end
  if message == "denied" then
  clear()
  print("Message Denied")
  sleep(1)
  Start()
  end
end

function Start()
rednet.open("back")
  UID()
end

function Task()
  while true do
  term.write("SERVER SSH: ")
  local cmd = read()
  rednet.send(server, cmd,"ssh")
  clear()
  end
end
Start()