public void Connect(EndPoint secureTunnelEndPoint)
{
bool usePlatformSpecificProtocols = NetworkTransport.DoesEndPointUsePlatformProtocols(secureTunnelEndPoint);
PrepareForConnect(usePlatformSpecificProtocols);
if (LogFilter.logDebug)
{
Debug.Log("Client Connect to remoteSockAddr");
}
if (secureTunnelEndPoint == null)
{
if (LogFilter.logError)
{
Debug.LogError("Connect failed: null endpoint passed in");
}
m_AsyncConnect = ConnectState.Failed;
return;
}
// Make sure it's either IPv4 or IPv6
if (secureTunnelEndPoint.AddressFamily != AddressFamily.InterNetwork && secureTunnelEndPoint.AddressFamily != AddressFamily.InterNetworkV6)
{
if (LogFilter.logError)
{
Debug.LogError("Connect failed: Endpoint AddressFamily must be either InterNetwork or InterNetworkV6");
}
m_AsyncConnect = ConnectState.Failed;
return;
}
// Make sure it's an Endpoint we know what to do with
string endPointType = secureTunnelEndPoint.GetType().FullName;
if (endPointType == "System.Net.IPEndPoint")
{
IPEndPoint tmp = (IPEndPoint)secureTunnelEndPoint;
Connect(tmp.Address.ToString(), tmp.Port);
return;
}
if ((endPointType != "UnityEngine.XboxOne.XboxOneEndPoint") && (endPointType != "UnityEngine.PS4.SceEndPoint") && (endPointType != "UnityEngine.PSVita.SceEndPoint"))
{
if (LogFilter.logError)
{
Debug.LogError("Connect failed: invalid Endpoint (not IPEndPoint or XboxOneEndPoint or SceEndPoint)");
}
m_AsyncConnect = ConnectState.Failed;
return;
}
byte error = 0;
// regular non-relay connect
m_RemoteEndPoint = secureTunnelEndPoint;
m_AsyncConnect = ConnectState.Connecting;
try
{
m_ClientConnectionId = m_UseRelay ? RelayTransport.ConnectEndPoint(m_ClientId, m_RemoteEndPoint, RelayTransport.RelayAddress, RelayTransport.RelayPort, 0, out error) : NetworkTransport.ConnectEndPoint(m_ClientId, m_RemoteEndPoint, 0, out error);
}
catch (Exception ex)
{
if (LogFilter.logError)
{
Debug.LogError("Connect failed: Exception when trying to connect to EndPoint: " + ex);
}
m_AsyncConnect = ConnectState.Failed;
return;
}
if (m_ClientConnectionId == 0)
{
if (LogFilter.logError)
{
Debug.LogError("Connect failed: Unable to connect to EndPoint (" + error + ")");
}
m_AsyncConnect = ConnectState.Failed;
return;
}
m_Connection = (NetworkConnection)Activator.CreateInstance(m_NetworkConnectionClass);
m_Connection.SetHandlers(m_MessageHandlers);
m_Connection.Initialize(m_ServerIp, m_ClientId, m_ClientConnectionId, m_HostTopology);
}
public bool ReconnectToNewHost(EndPoint secureTunnelEndPoint)
{
if (!NetworkClient.active)
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect - NetworkClient must be active");
}
return(false);
}
if (m_Connection == null)
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect - no old connection exists");
}
return(false);
}
if (LogFilter.logInfo)
{
Debug.Log("NetworkClient Reconnect to remoteSockAddr");
}
ClientScene.HandleClientDisconnect(m_Connection);
ClientScene.ClearLocalPlayers();
m_Connection.Disconnect();
m_Connection = null;
m_ClientId = m_UseRelay ? RelayTransport.AddHost(m_HostTopology, m_HostPort, false, RelayTransport.RelayAddress, RelayTransport.RelayPort) : NetworkTransport.AddHost(m_HostTopology, m_HostPort);
if (secureTunnelEndPoint == null)
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect failed: null endpoint passed in");
}
m_AsyncConnect = ConnectState.Failed;
return(false);
}
// Make sure it's either IPv4 or IPv6
if (secureTunnelEndPoint.AddressFamily != AddressFamily.InterNetwork && secureTunnelEndPoint.AddressFamily != AddressFamily.InterNetworkV6)
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect failed: Endpoint AddressFamily must be either InterNetwork or InterNetworkV6");
}
m_AsyncConnect = ConnectState.Failed;
return(false);
}
// Make sure it's an Endpoint we know what to do with
string endPointType = secureTunnelEndPoint.GetType().FullName;
if (endPointType == "System.Net.IPEndPoint")
{
IPEndPoint tmp = (IPEndPoint)secureTunnelEndPoint;
Connect(tmp.Address.ToString(), tmp.Port);
return(m_AsyncConnect != ConnectState.Failed);
}
if ((endPointType != "UnityEngine.XboxOne.XboxOneEndPoint") && (endPointType != "UnityEngine.PS4.SceEndPoint"))
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect failed: invalid Endpoint (not IPEndPoint or XboxOneEndPoint or SceEndPoint)");
}
m_AsyncConnect = ConnectState.Failed;
return(false);
}
byte error = 0;
// regular non-relay connect
m_RemoteEndPoint = secureTunnelEndPoint;
m_AsyncConnect = ConnectState.Connecting;
try
{
m_ClientConnectionId = m_UseRelay ? RelayTransport.ConnectEndPoint(m_ClientId, m_RemoteEndPoint, RelayTransport.RelayAddress, RelayTransport.RelayPort, 0, out error) : NetworkTransport.ConnectEndPoint(m_ClientId, m_RemoteEndPoint, 0, out error);
}
catch (Exception ex)
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect failed: Exception when trying to connect to EndPoint: " + ex);
}
m_AsyncConnect = ConnectState.Failed;
return(false);
}
if (m_ClientConnectionId == 0)
{
if (LogFilter.logError)
{
Debug.LogError("Reconnect failed: Unable to connect to EndPoint (" + error + ")");
}
m_AsyncConnect = ConnectState.Failed;
return(false);
}
m_Connection = (NetworkConnection)Activator.CreateInstance(m_NetworkConnectionClass);
m_Connection.SetHandlers(m_MessageHandlers);
m_Connection.Initialize(m_ServerIp, m_ClientId, m_ClientConnectionId, m_HostTopology);
return(true);
}