private void InitializeNetwork()
{
lock (m_initializeLock)
{
// make sure this is properly set up again, if required.
// start network thread if not running
NetPeerManager.StartNetworkThread();
m_configuration.Lock();
if (m_status == NetPeerStatus.Running)
{
return;
}
if (m_configuration.m_enableUPnP)
{
m_upnp = new NetUPnP(this);
}
InitializePools();
m_releasedIncomingMessages.Clear();
m_unsentUnconnectedMessages.Clear();
_handshakeManager.Handshakes.Clear();
// bind to socket
BindSocket(false);
m_receiveBuffer = new byte[m_configuration.ReceiveBufferSize];
m_sendBuffer = new byte[m_configuration.SendBufferSize];
m_readHelperMessage = new NetIncomingMessage(NetIncomingMessageType.Error);
m_readHelperMessage.m_data = m_receiveBuffer;
byte[] macBytes = NetUtility.GetMacAddressBytes();
var boundEp = m_socket.LocalEndPoint as NetEndPoint;
byte[] epBytes = BitConverter.GetBytes(boundEp.GetHashCode());
byte[] combined = new byte[epBytes.Length + macBytes.Length];
Array.Copy(epBytes, 0, combined, 0, epBytes.Length);
Array.Copy(macBytes, 0, combined, epBytes.Length, macBytes.Length);
m_uniqueIdentifier = BitConverter.ToInt64(NetUtility.ComputeSHAHash(combined), 0);
m_status = NetPeerStatus.Running;
}
}
private void InitializeNetwork()
{
lock (m_initializeLock)
{
m_configuration.Lock();
if (m_status == NetPeerStatus.Running)
{
return;
}
if (m_configuration.m_enableUPnP)
{
m_upnp = new NetUPnP(this);
}
InitializePools();
m_releasedIncomingMessages.Clear();
m_unsentUnconnectedMessages.Clear();
m_handshakes.Clear();
// bind to socket
BindSocket(false);
m_receiveBuffer = ArrayPool <byte> .Shared.Rent(m_configuration.ReceiveBufferSize);
m_sendBuffer = ArrayPool <byte> .Shared.Rent(m_configuration.SendBufferSize);
m_readHelperMessage = new NetIncomingMessage(NetIncomingMessageType.Error)
{
m_buf = m_receiveBuffer
};
var macBytes = NetUtility.GetMacAddressBytes() ?? Array.Empty <byte>();
var boundEp = m_socket.LocalEndPoint as NetEndPoint;
var hashCode = boundEp !.GetHashCode();
var epBytes = MemoryMarshal.AsBytes(MemoryMarshal.CreateReadOnlySpan(ref hashCode, 1));
// ReSharper disable once SuggestVarOrType_Elsewhere
Span <byte> combined = stackalloc byte[epBytes.Length + macBytes.Length];
//Array.Copy(epBytes, 0, combined, 0, epBytes.Length);
epBytes.CopyTo(combined.Slice(0, epBytes.Length));
//Array.Copy(macBytes, 0, combined, epBytes.Length, macBytes.Length);
macBytes.CopyTo(combined.Slice(epBytes.Length, macBytes.Length));
m_uniqueIdentifier = MemoryMarshal.Cast <byte, long>(NetUtility.ComputeSHAHash(combined, stackalloc byte[32]))[0];