private void SendCompressedPacket(Stream stream, byte[] buffer, bool newCommand)
{
using (var mem = new MemoryStream())
{
// Let the previous packet handler finalize first.
_handler.SendPacket(mem, buffer, newCommand);
buffer = mem.ToArray();
}
var compressed = Compress(buffer);
var header = new byte[7];
WriteInt3(header, 0, compressed.Length);
header[3] = _sequence++;
WriteInt3(header, 4, buffer.Length);
stream.Write(header, 0, 7);
stream.Write(compressed, 0, compressed.Length);
}