/// <summary>Process the specified input.</summary>
/// <param name="data">The data to be processed.</param>
public override void ProcessInput(byte data)
{
switch (data)
{
case IAC:
// If we have another IAC then we put it into the buffer.
Parent.SubRequestBuffer.Add(data);
Parent.ChangeState(new ConnectionTelnetStateSubRequest(Parent));
break;
case SE:
// This signifies the end of the sub negotiation string, so we need to process it.
// The first item in the buffer should be our option code.
int optionCode = Parent.SubRequestBuffer[0];
// Remove the option code from the buffer.
Parent.SubRequestBuffer.RemoveAt(0);
// Find the related option.
TelnetOption option = (TelnetOption)Parent.TelnetOptions.Find(delegate(ITelnetOption o) { return o.OptionCode == optionCode; });
if (option == null)
{
// We have received an option code that we dont recognise, so we create a temporary
// telnet option to deal with it.
option = new TelnetOption("temp", optionCode, false, Parent.Connection);
}
// Perform the sub negotiation.
option.ProcessSubNegotiation(Parent.SubRequestBuffer.ToArray());
Parent.SubRequestBuffer.Clear();
// Set our state back to normal.
Parent.ChangeState(new ConnectionTelnetStateText(Parent));
break;
}
}
/// <summary>Process the specified input.</summary>
/// <param name="data">The data to be processed.</param>
public override void ProcessInput(byte data)
{
// If the data is not one of our implemented options then we reset back.
TelnetOption option = (TelnetOption)Parent.TelnetOptions.Find(delegate(ITelnetOption o) { return(o.OptionCode == data); });
if (option == null)
{
// We have received an option code that we dont recognise, so we create a temporary
// telnet option to deal with it.
option = new TelnetOption("temp", data, false, Parent.Connection);
}
switch (this.optionCode)
{
case (int)TelnetResponseCode.DO:
option.NegotiateDo();
break;
case (int)TelnetResponseCode.DONT:
option.NegotiateDont();
break;
case (int)TelnetResponseCode.WILL:
option.NegotiateWill();
break;
case (int)TelnetResponseCode.WONT:
option.NegotiateWont();
break;
}
Parent.ChangeState(new ConnectionTelnetStateText(Parent));
}
/// <summary>Process the specified input.</summary>
/// <param name="data">The data to be processed.</param>
public override void ProcessInput(byte data)
{
// If the data is not one of our implemented options then we reset back.
TelnetOption option = (TelnetOption)Parent.TelnetOptions.Find(delegate(ITelnetOption o) { return o.OptionCode == data; });
if (option == null)
{
// We have received an option code that we dont recognise, so we create a temporary
// telnet option to deal with it.
option = new TelnetOption("temp", data, false, Parent.Connection);
}
switch (this.optionCode)
{
case (int)TelnetResponseCode.DO:
option.NegotiateDo();
break;
case (int)TelnetResponseCode.DONT:
option.NegotiateDont();
break;
case (int)TelnetResponseCode.WILL:
option.NegotiateWill();
break;
case (int)TelnetResponseCode.WONT:
option.NegotiateWont();
break;
}
Parent.ChangeState(new ConnectionTelnetStateText(Parent));
}
/// <summary>Process the specified input.</summary>
/// <param name="data">The data to be processed.</param>
public override void ProcessInput(byte data)
{
switch (data)
{
case IAC:
// If we have another IAC then we put it into the buffer.
Parent.SubRequestBuffer.Add(data);
Parent.ChangeState(new ConnectionTelnetStateSubRequest(Parent));
break;
case SE:
// This signifies the end of the sub negotiation string, so we need to process it.
// The first item in the buffer should be our option code.
int optionCode = Parent.SubRequestBuffer[0];
// Remove the option code from the buffer.
Parent.SubRequestBuffer.RemoveAt(0);
// Find the related option.
TelnetOption option = (TelnetOption)Parent.FindOption(optionCode);
if (option == null)
{
// We have received an option code that we dont recognise, so we create a temporary
// telnet option to deal with it.
option = new TelnetOption("temp", optionCode, false, Parent.Connection);
}
// Perform the sub negotiation.
option.ProcessSubNegotiation(Parent.SubRequestBuffer.ToArray());
Parent.SubRequestBuffer.Clear();
// Set our state back to normal.
Parent.ChangeState(new ConnectionTelnetStateText(Parent));
break;
}
}