Adding login method

[Francois Richard]

Hi, I was trying to add a
login(string username, string password)
method to the code, and i was guessing that by simply adding 2 send commands, it would do the trick.  But it seems like the system sends the second command to soon for the password request. Any suggestions !?

Thank you !

[watty]

The TelnetProtocolHandler.Transpose has a problem
It check for LF or CR and then adds CRLF. But if the "terminal" sends CRLF both already then you can't logon etc as each <return> key press is done twice.

I commented out both:

/*                case 10:    // \n
                        if (receivedDX[TELOPT_BINARY + 128] != DO)
                        {
                            while (nbuf.Length - nbufptr < crlf.Length)
                            {
                                xbuf = new byte[nbuf.Length * 2];
                                Array.Copy(nbuf, 0, xbuf, 0, nbufptr);
                                nbuf = xbuf;
                            }
                            for (int j = 0; j < crlf.Length; j++)
                                nbuf[nbufptr++] = crlf[j];
                            break;
                        }
                        else
                        {
                            // copy verbatim in binary mode.
                            nbuf[nbufptr++] = buf[i];
                        }
                        break;
                        // carriage return is CR NUL
                    case 13:    // \r
                        if (receivedDX[TELOPT_BINARY + 128] != DO)
                        {
                            while (nbuf.Length - nbufptr < cr.Length)
                            {
                                xbuf = new byte[nbuf.Length * 2];
                                Array.Copy(nbuf, 0, xbuf, 0, nbufptr);
                                nbuf = xbuf;
                            }
                            for (int j = 0; j < cr.Length; j++)
                                nbuf[nbufptr++] = cr[j];
                        }
                        else
                        {
                            // copy verbatim in binary mode.
                            nbuf[nbufptr++] = buf[i];
                        }
                        break; */