Poderosa.Protocols.SSHSocket.SendKeepAliveData C# (CSharp) Method

        public void SendKeepAliveData()
        {
            if (!_parent.IsClosed) {
                // Note:
                //  Disconnecting or Closing socket may happen before Send() is called.
                //  In such case, SocketException or ObjectDisposedException will be thrown in Send().
                //  We just ignore the exceptions.
                try {
                    _connection.SendIgnorableData("keep alive");
                }
                catch (SocketException) {
                }
                catch (ObjectDisposedException) {
                }
            }
        }