public byte[] GetNegotiationResponsePacket(OptionNegotiationType RequestType)
{
byte[] ResponsePacket = null;
switch (RequestType)
{
case OptionNegotiationType.WILL:
if (RespondedWillWont == false)
{
if (_bWILL)
{
ResponsePacket = TelnetOption.GetNegotiationResponseDo(OptionCode);
}
else
{
ResponsePacket = TelnetOption.GetNegotiationResponseDont(OptionCode);
}
RespondedDoDont = true;
}
break;
case OptionNegotiationType.WONT:
if (RespondedWillWont == false)
{
_bWILL = false;
ResponsePacket = TelnetOption.GetNegotiationResponseDont(OptionCode);
RespondedDoDont = true;
}
break;
case OptionNegotiationType.DO:
if (RespondedDoDont == false)
{
if (_bDO)
{
ResponsePacket = TelnetOption.GetNegotiationResponseWill(OptionCode);
}
else
{
ResponsePacket = TelnetOption.GetNegotiationResponseWont(OptionCode);
}
RespondedWillWont = true;
}
break;
case OptionNegotiationType.DONT:
if (RespondedDoDont == false)
{
_bDO = false;
ResponsePacket = TelnetOption.GetNegotiationResponseWont(OptionCode);
RespondedWillWont = true;
}
break;
default:
break;
}
return(ResponsePacket);
}
public byte[] GetNegotiationPacket()
{
byte[] ResponsePacket = null;
if (SendDoDont)
{
if (_bDO)
{
ResponsePacket = TelnetOption.GetNegotiationResponseDo(OptionCode);
}
else
{
ResponsePacket = TelnetOption.GetNegotiationResponseDont(OptionCode);
}
}
else if (SendWillWont)
{
if (_bWILL)
{
ResponsePacket = TelnetOption.GetNegotiationResponseWill(OptionCode);
}
else
{
ResponsePacket = TelnetOption.GetNegotiationResponseWont(OptionCode);
}
}
return(ResponsePacket);
}