// process an incoming disconnect message
private void processConnectionDisconnect(ByteArrayReaderWriter reader, NetcodePacketHeader header, int size, EndPoint sender)
{
if (checkReplay(header, sender))
{
return;
}
// encryption mapping was not registered, so don't bother
int cryptIdx = encryptionManager.FindEncryptionMapping(sender, time);
if (cryptIdx == -1)
{
log("No crytpo key for sender", NetcodeLogLevel.Debug);
return;
}
var decryptKey = encryptionManager.GetReceiveKey(cryptIdx);
var disconnectPacket = new NetcodeDisconnectPacket()
{
Header = header
};
if (!disconnectPacket.Read(reader, size - (int)reader.ReadPosition, decryptKey, protocolID))
{
return;
}
// locate the client by endpoint and free their slot
if (!endpointClientIDMap.ContainsKey(sender))
{
log("No client found for sender endpoint", NetcodeLogLevel.Debug);
return;
}
var clientIndex = endpointClientIDMap[sender];
var client = clientSlots[clientIndex];
clientSlots[clientIndex] = null;
endpointClientIDMap.Remove(sender);
// remove encryption mapping
encryptionManager.RemoveEncryptionMapping(sender, time);
// trigger client disconnect callback
if (OnClientDisconnected != null)
{
OnClientDisconnected(client);
}
log("Client {0} disconnected", NetcodeLogLevel.Info, client.RemoteEndpoint);
}
private void processConnectionDisconnect(NetcodePacketHeader header, int length, ByteArrayReaderWriter stream)
{
if (checkReplay(header))
{
return;
}
if (this.state != ClientState.Connected)
{
return;
}
var decryptKey = serverToClientKey;
var disconnectPacket = new NetcodeDisconnectPacket()
{
Header = header
};
if (!disconnectPacket.Read(stream, length, decryptKey, connectToken.ProtocolID))
{
return;
}
Disconnect();
}
// process an incoming disconnect message
private void processConnectionDisconnect(ByteArrayReaderWriter reader, NetcodePacketHeader header, int size, EndPoint sender)
{
if (checkReplay(header, sender))
{
return;
}
// encryption mapping was not registered, so don't bother
int cryptIdx = encryptionManager.FindEncryptionMapping(sender, time);
if (cryptIdx == -1)
{
log("No crytpo key for sender", NetcodeLogLevel.Debug);
return;
}
var decryptKey = encryptionManager.GetReceiveKey(cryptIdx);
var disconnectPacket = new NetcodeDisconnectPacket()
{
Header = header
};
if (!disconnectPacket.Read(reader, size - (int)reader.ReadPosition, decryptKey, protocolID))
{
return;
}
// locate the client by endpoint and free their slot
var clientIndex = encryptionManager.GetClientID(cryptIdx);
var client = clientSlots[clientIndex];
if (client == null)
{
return;
}
clientSlots[clientIndex] = null;
// remove encryption mapping
encryptionManager.RemoveEncryptionMapping(sender, time);
// make sure all other clients still have their encryption mappings
foreach (RemoteClient otherClient in clientSlots)
{
if (otherClient == null)
{
continue;
}
if (encryptionManager.FindEncryptionMapping(otherClient.RemoteEndpoint, time) == -1)
{
log("Encryption mapping removed wrong mapping!", NetcodeLogLevel.Debug);
}
}
// trigger client disconnect callback
if (OnClientDisconnected != null)
{
OnClientDisconnected(client);
}
log("Client {0} disconnected", NetcodeLogLevel.Info, client.RemoteEndpoint);
}