internal void Farewell(string farewell)
{
if (gmcpFlags.Contains("gmcpEnabled"))
{
Telnet.SendGMCPPacket(this, $"Core.Goodbye \"{farewell}\"");
}
WriteLine($"{farewell}");
Quit();
}
internal void Begin()
{
int i;
byte[] socketBuffer = new byte[Telnet.MaxBufferSize];
try
{
// Prod them to check if they support GMCP first.
SendTelnetCommand(new byte[] { Telnet.IAC, Telnet.WILL, Telnet.GMCP });
// Now start the actual loop.
while ((i = stream.Read(socketBuffer, 0, socketBuffer.Length)) != 0)
{
for (int j = 0; j < i; j++)
{
if ((char)socketBuffer[j] == '\n' || socketBuffer[j] == Telnet.SE || inputBufferIndex >= Telnet.MaxBufferSize)
{
if (inputBufferIndex > 0)
{
if (inputBuffer[0] == Telnet.IAC)
{
Telnet.Parse(this, inputBuffer, inputBufferIndex);
}
else
{
string sendingInput = SanitizeInput(System.Text.Encoding.ASCII.GetString(inputBuffer, 0, inputBufferIndex));
if (sendingInput.Length > 0)
{
ReceiveInput(sendingInput);
}
}
inputBufferIndex = 0;
}
}
else
{
inputBuffer[inputBufferIndex] = socketBuffer[j];
inputBufferIndex++;
}
}
}
}
catch (Exception e)
{
Debug.WriteLine($"{id}: disconnected ({e.Message}).");
}
Disconnect();
if (client != null)
{
client.Close();
}
}