public bool SendBufferToFile()
{
bool result = false;
DirectoryInfo directory = new DirectoryInfo(FileDirectory);
if (!directory.Exists)
{
directory.Create();
}
string path = String.Format(@"{0}//{1}", FileDirectory, FileName);
//if (File.Exists(path))
//{
// File.Delete(path);
// File.Create(path);
//}
using (StreamWriter writer = File.AppendText(path))
{
lock (locker)
{
foreach (Packet packet in PacketBuffer)
{
CustomPacket newPacket = new CustomPacket(packet);
writer.WriteLine(newPacket.ToString());
}
PacketBuffer.Clear();
result = true;
}
}
return(result);
}
private void Reset()
{
state = ConnectionState.Idle;
lastIncomingSequence = SequenceId.Max;
outgoingSequenceNumber = SequenceId.Max;
pendingOutSequenceNumber = outgoingSequenceNumber;
outSequenceNumber = 0;
challengeNonce = 0;
connectInfo = new ConnectInfo();
tendIn.Clear();
tendOut.Clear();
incomingPacketBuffer.Clear();
receivedNotifications.Clear();
lastStateChange = monotonicClock.NowMilliseconds();
lastValidHeader = monotonicClock.NowMilliseconds();
lastSentPackets = monotonicClock.NowMilliseconds();
}
public bool ProcessNextSegment(byte[] nextSegment, int offset, int len, out IPacket packet)
{
packet = null;
CurrentPacket = null;
lock (PacketBuffer)
{
if (nextSegment.Length > 0)
{
PacketBuffer.AddRange(new ByteArraySegment(nextSegment, offset, len));
}
if (PacketBuffer.Count == 0)
{
return(false);
}
if (CurrentPacket == null)
{
var packetId = PacketBuffer[0];
var createPacket = ServerBound ? PacketReader.ServerBoundPackets[packetId] : PacketReader.ClientBoundPackets[packetId];
if (createPacket != null)
{
CurrentPacket = createPacket();
}
else
{
_trace.TraceData(TraceEventType.Error, 0, $"Unable to read packet type with Id #{packetId:X2}");
PacketBuffer.Clear();
return(false);
}
}
if (CurrentPacket != null)
{
using (var listStream = new ByteListMemoryStream(PacketBuffer, 1))
{
using (var ms = new McStream(listStream))
{
try
{
CurrentPacket.ReadPacket(ms);
}
catch (EndOfStreamException)
{
_trace.TraceData(TraceEventType.Error, 0, $"unexpected end of packet stream");
return(false);
}
}
PacketBuffer.RemoveRange(0, (int)listStream.Position);
}
packet = CurrentPacket;
CurrentPacket = null;
PreviousPacket = packet;
}
return(PacketBuffer.Count > 0);
}
}