title: Where can I find a list of SocketErrorCode and NativeErrorCode thrown by SocketException?
body: <p>A SocketException has a SocketErrorCode and NativeErrorCode.
  I would like to find a list where these codes (or the common onces)
  are listed so I can respond in proper fasion.</p>
  
  <p>Does anybody know where to find such a list?</p>