internal static void HandleConnectionApproved(uint clientId, BitReader reader, int channelId)
{
netManager.LocalClientId = reader.ReadUInt();
uint sceneIndex = 0;
if (netManager.NetworkConfig.EnableSceneSwitching)
{
sceneIndex = reader.ReadUInt();
}
#if !DISABLE_CRYPTOGRAPHY
if (netManager.NetworkConfig.EnableEncryption)
{
byte[] serverPublicKey = reader.ReadByteArray();
netManager.clientAesKey = netManager.clientDiffieHellman.GetSharedSecret(serverPublicKey);
if (netManager.NetworkConfig.SignKeyExchange)
{
byte[] publicKeySignature = reader.ReadByteArray();
using (RSACryptoServiceProvider rsa = new RSACryptoServiceProvider())
{
rsa.PersistKeyInCsp = false;
rsa.FromXmlString(netManager.NetworkConfig.RSAPublicKey);
if (!rsa.VerifyData(serverPublicKey, new SHA512CryptoServiceProvider(), publicKeySignature))
{
//Man in the middle.
if (LogHelper.CurrentLogLevel <= LogLevel.Normal)
{
if (LogHelper.CurrentLogLevel <= LogLevel.Normal)
{
LogHelper.LogWarning("Signature doesnt match for the key exchange public part. Disconnecting");
}
}
netManager.StopClient();
return;
}
}
}
}
#endif
float netTime = reader.ReadFloat();
int remoteStamp = reader.ReadInt();
int msDelay = NetworkingManager.singleton.NetworkConfig.NetworkTransport.GetRemoteDelayTimeMS(clientId, remoteStamp, out byte error);
netManager.NetworkTime = netTime + (msDelay / 1000f);
netManager.ConnectedClients.Add(netManager.LocalClientId, new NetworkedClient()
{
ClientId = netManager.LocalClientId
});
int clientCount = reader.ReadInt();
for (int i = 0; i < clientCount; i++)
{
uint _clientId = reader.ReadUInt();
netManager.ConnectedClients.Add(_clientId, new NetworkedClient()
{
ClientId = _clientId
});
netManager.ConnectedClientsList.Add(netManager.ConnectedClients[_clientId]);
}
if (netManager.NetworkConfig.HandleObjectSpawning)
{
SpawnManager.DestroySceneObjects();
int objectCount = reader.ReadInt();
for (int i = 0; i < objectCount; i++)
{
bool isPlayerObject = reader.ReadBool();
uint networkId = reader.ReadUInt();
uint ownerId = reader.ReadUInt();
int prefabId = reader.ReadInt();
bool isActive = reader.ReadBool();
bool sceneObject = reader.ReadBool();
bool visible = reader.ReadBool();
float xPos = reader.ReadFloat();
float yPos = reader.ReadFloat();
float zPos = reader.ReadFloat();
float xRot = reader.ReadFloat();
float yRot = reader.ReadFloat();
float zRot = reader.ReadFloat();
NetworkedObject netObject = SpawnManager.CreateSpawnedObject(prefabId, networkId, ownerId, isPlayerObject,
new Vector3(xPos, yPos, zPos), Quaternion.Euler(xRot, yRot, zRot), reader, visible, false);
netObject.SetLocalVisibility(visible);
netObject.sceneObject = sceneObject;
netObject.gameObject.SetActive(isActive);
}
}
if (netManager.NetworkConfig.EnableSceneSwitching)
{
NetworkSceneManager.OnSceneSwitch(sceneIndex);
}
netManager.isConnectedClients = true;
if (netManager.OnClientConnectedCallback != null)
{
netManager.OnClientConnectedCallback.Invoke(netManager.LocalClientId);
}
}
internal static void HandleConnectionApproved(uint clientId, byte[] incommingData, int channelId)
{
BitReader reader = new BitReader(incommingData);
netManager.myClientId = reader.ReadUInt();
uint sceneIndex = 0;
if (netManager.NetworkConfig.EnableSceneSwitching)
{
sceneIndex = reader.ReadUInt();
}
if (netManager.NetworkConfig.EnableEncryption)
{
byte[] serverPublicKey = reader.ReadByteArray();
netManager.clientAesKey = netManager.clientDiffieHellman.GetSharedSecret(serverPublicKey);
if (netManager.NetworkConfig.SignKeyExchange)
{
byte[] publicKeySignature = reader.ReadByteArray();
using (RSACryptoServiceProvider rsa = new RSACryptoServiceProvider())
{
rsa.PersistKeyInCsp = false;
rsa.FromXmlString(netManager.NetworkConfig.RSAPublicKey);
if (!rsa.VerifyData(serverPublicKey, new SHA512CryptoServiceProvider(), publicKeySignature))
{
//Man in the middle.
Debug.LogWarning("MLAPI: Signature doesnt match for the key exchange public part. Disconnecting");
netManager.StopClient();
return;
}
}
}
}
float netTime = reader.ReadFloat();
int remoteStamp = reader.ReadInt();
byte error;
int msDelay = NetworkingManager.singleton.NetworkConfig.NetworkTransport.GetRemoteDelayTimeMS(clientId, remoteStamp, out error);
netManager.networkTime = netTime + (msDelay / 1000f);
netManager.connectedClients.Add(netManager.MyClientId, new NetworkedClient()
{
ClientId = netManager.MyClientId
});
int clientCount = reader.ReadInt();
for (int i = 0; i < clientCount; i++)
{
uint _clientId = reader.ReadUInt();
netManager.connectedClients.Add(_clientId, new NetworkedClient()
{
ClientId = _clientId
});
}
if (netManager.NetworkConfig.HandleObjectSpawning)
{
SpawnManager.DestroySceneObjects();
int objectCount = reader.ReadInt();
for (int i = 0; i < objectCount; i++)
{
bool isPlayerObject = reader.ReadBool();
uint networkId = reader.ReadUInt();
uint ownerId = reader.ReadUInt();
int prefabId = reader.ReadInt();
bool isActive = reader.ReadBool();
bool sceneObject = reader.ReadBool();
bool visible = reader.ReadBool();
float xPos = reader.ReadFloat();
float yPos = reader.ReadFloat();
float zPos = reader.ReadFloat();
float xRot = reader.ReadFloat();
float yRot = reader.ReadFloat();
float zRot = reader.ReadFloat();
if (isPlayerObject)
{
GameObject go = SpawnManager.SpawnPlayerObject(ownerId, networkId, new Vector3(xPos, yPos, zPos), Quaternion.Euler(xRot, yRot, zRot));
go.GetComponent <NetworkedObject>().SetLocalVisibility(visible);
}
else
{
GameObject go = SpawnManager.SpawnPrefabIndexClient(prefabId, networkId, ownerId,
new Vector3(xPos, yPos, zPos), Quaternion.Euler(xRot, yRot, zRot));
go.GetComponent <NetworkedObject>().SetLocalVisibility(visible);
go.GetComponent <NetworkedObject>().sceneObject = sceneObject;
go.SetActive(isActive);
}
}
}
if (netManager.NetworkConfig.EnableSceneSwitching)
{
NetworkSceneManager.OnSceneSwitch(sceneIndex);
}
netManager._isClientConnected = true;
if (netManager.OnClientConnectedCallback != null)
{
netManager.OnClientConnectedCallback.Invoke(netManager.MyClientId);
}
}
internal static void HandleSwitchScene(uint clientId, BitReader reader, int channelId)
{
NetworkSceneManager.OnSceneSwitch(reader.ReadUInt());
}
internal static void HandleSwitchScene(uint clientId, byte[] incommingData, int channelId)
{
BitReader reader = new BitReader(incommingData);
NetworkSceneManager.OnSceneSwitch(reader.ReadUInt());
}