private void FlushPackets()
{
while (PacketQueue.Count > 0)
{
ServerPacket packet;
if (PacketQueue.TryDequeue(out packet))
{
if (packet.Header.HasFlag(PacketHeaderFlags.EncryptedChecksum) && ConnectionData.PacketSequence < 2)
{
ConnectionData.PacketSequence = 2;
}
packet.Header.Sequence = ConnectionData.PacketSequence++;
packet.Header.Id = 0x0B; // This value is currently the hard coded Server ID. It can be something different...
packet.Header.Table = 0x14;
packet.Header.Time = (ushort)ConnectionData.ServerTime;
if (packet.Header.Sequence >= 2u)
{
CachedPackets.TryAdd(packet.Header.Sequence, packet);
}
SendPacket(packet);
}
}
}
private void FlushPackets()
{
while (PacketQueue.Count > 0)
{
ServerPacket packet;
if (PacketQueue.TryDequeue(out packet))
{
if (packet.Header.HasFlag(PacketHeaderFlags.EncryptedChecksum) && ConnectionData.PacketSequence < 2)
{
ConnectionData.PacketSequence = 2;
}
packet.Header.Sequence = ConnectionData.PacketSequence++;
packet.Header.Id = (ushort)(connectionType == ConnectionType.Login ? 0x0B : 0x18);
packet.Header.Table = 0x14;
packet.Header.Time = (ushort)ConnectionData.ServerTime;
if (packet.Header.Sequence >= 2u)
{
CachedPackets.TryAdd(packet.Header.Sequence, packet);
}
SendPacket(packet);
}
}
}
private void AcknowledgeSequence(uint sequence)
{
//TODO Sending Acks seems to cause some issues. Needs further research.
//if (!sendAck)
// sendAck = true;
var removalList = CachedPackets.Where(x => x.Key < sequence);
foreach (var item in removalList)
{
ServerPacket removedPacket;
CachedPackets.TryRemove(item.Key, out removedPacket);
}
}
private void Retransmit(uint sequence)
{
ServerPacket cachedPacket;
if (CachedPackets.TryGetValue(sequence, out cachedPacket))
{
Console.WriteLine("Retransmit " + sequence);
if (!cachedPacket.Header.HasFlag(PacketHeaderFlags.Retransmission))
{
cachedPacket.Header.Flags |= PacketHeaderFlags.Retransmission;
}
SendPacketRaw(cachedPacket);
}
}