portscanner

p_start = 8000
p_end = 65000
s_url = "http://IP:{PORT}/console?command=ping"

local function add_log(_sLog)
  l = fs.open("/log_ps", fs.exists("/log_ps") and "a" or "w")
  l.writeLine(_sLog)
  l.close()
  return true
end

add_log("=== "..p_start.." - "..p_end)
add_log("===STARTED AT:")
add_log(s_url)

local function get(_sPort, _sUrl)
  _sUrl = string.gsub(_sUrl, "{PORT}", _sPort)
  tmp_success = nil
  http.request(_sUrl)
  print(_sPort)
  while true do

    ev, url, sFileContent = os.pullEvent()

    if (ev == "http_success") then
      print(_sPort.." OPEN!")
      add_log("OPEN: ".._sPort)
      tmp_success = true
    elseif (ev == "http_failure") then
      tmp_success = false
    end

    if tmp_success ~= nil then
      break
    end
  end

  return false
end



for i=p_start, p_end do
  get(i, s_url)
end
add_log("===FINNISHED===")