private void PacketReceivingThread()
{
try
{
while (_running)
{
var datapacket = new DataPacket(DefaultCodec);
datapacket.ReadFromStream(_rawReadCodec, RemoteBoundTo, () => CompressThreshold, () => State);
if (!PacketProvider.TryCreatePacket(datapacket.PacketId, datapacket.BoundTo, datapacket.State, out var packet) &&
((packet = OnUnknownPacketReceived(datapacket)) is DataPacket ||
packet is null))
{
_logger.Warn($"Unknown packet 0x{datapacket.PacketId:X2}");
continue;
}
packet.ReadFromStream(datapacket.Content);
if (!OnPacketReceived(packet))
{
continue;
}
lock (_receivePacketQueue)
{
_receivePacketQueue.Enqueue(packet);
if (_waitReceiveCount != 0)
{
Monitor.Pulse(_receivePacketQueue);
}
}
}
}
catch (EndOfStreamException)
{
_receivePacketQueue.Enqueue(null);
}
catch (Exception ex)
{
_logger.Error(ex);
ExceptionOccurred?.Invoke(this, ex);
}
finally
{
lock (_receivePacketQueue)
{
if (_waitReceiveCount != 0)
{
Monitor.PulseAll(_receivePacketQueue);
}
}
_running = false;
State = ProtocolState.Closed;
}
}
static void Main(string[] args)
{
IPacketProvider pConvert = PacketProvider.CreateProvider();
string phone = "18212001111";
//终端连接鉴权平台回复通用应答
byte[] body = new REQ_PB_8001().Encode(new PB8001()
{
MessageId = JT808Cmd.RSP_0102,
Serialnumber = 0,
Result = 0
});
byte[] buffer = pConvert.Encode(new PacketFrom()
{
msgBody = body,
msgId = JT808Cmd.REQ_8001,
msgSerialnumber = 0,
pEncryptFlag = 0,
pSerialnumber = 1,
pSubFlag = 0,
pTotal = 1,
simNumber = phone.ToBCD(),
});
//解析终端发回的数据包
PacketMessage msg = pConvert.Decode(buffer, 0, buffer.Length);
//解析消息体内容
if (msg.pmPacketHead.phMessageId == JT808Cmd.RSP_0102)
{
PB0102 bodyInfo = new REP_PB_0102().Decode(msg.pmMessageBody);
}
else if (msg.pmPacketHead.phMessageId == JT808Cmd.RSP_0100)
{
PB0100 bodyinfo = new REP_PB_0100().Decode(msg.pmMessageBody);
}
}
public PacketDumpProcessor(PacketProvider packetProvider)
{
_packetProvider = packetProvider;
InitFakeGame();
}
