// InvokeCmd/Rpc/SyncEventDelegate can all use the same function here
internal bool InvokeHandlerDelegate(int cmdHash, MirrorInvokeType invokeType, NetworkReader reader)
{
if (GetInvokerForHash(cmdHash, invokeType, out var invoker) &&
invoker.invokeClass.IsInstanceOfType(this))
{
invoker.invokeFunction(this, reader);
return(true);
}
return(false);
}
//CUSTOM UNITYSTATION CODE//
// InvokeCmd/Rpc Delegate can all use the same function here
internal static bool InvokeHandlerDelegate(int cmdHash, MirrorInvokeType invokeType, NetworkReader reader, NetworkBehaviour invokingType, NetworkConnectionToClient senderConnection = null)
{
if (GetInvokerForHash(cmdHash, invokeType, out Invoker invoker) && invoker.invokeClass.IsInstanceOfType(invokingType))
{
mirrorProcessingCMD = true;
mirrorLastInvoker = invoker;
invoker.invokeFunction(invokingType, reader, senderConnection);
mirrorProcessingCMD = false;
return(true);
}
return(false);
}
static bool GetInvokerForHash(int cmdHash, MirrorInvokeType invokeType, out Invoker invoker)
{
if (cmdHandlerDelegates.TryGetValue(cmdHash, out invoker) && invoker != null && invoker.invokeType == invokeType)
{
return(true);
}
// debug message if not found, or null, or mismatched type
// (no need to throw an error, an attacker might just be trying to
// call an cmd with an rpc's hash)
// Debug.Log("GetInvokerForHash hash:" + cmdHash + " not found");
return(false);
}
static bool CheckIfDeligateExists(Type invokeClass, MirrorInvokeType invokerType, CmdDelegate func, int cmdHash)
{
if (cmdHandlerDelegates.ContainsKey(cmdHash))
{
// something already registered this hash
Invoker oldInvoker = cmdHandlerDelegates[cmdHash];
if (oldInvoker.AreEqual(invokeClass, invokerType, func))
{
// it's all right, it was the same function
return(true);
}
Debug.LogError($"Function {oldInvoker.invokeClass}.{oldInvoker.invokeFunction.GetMethodName()} and {invokeClass}.{func.GetMethodName()} have the same hash. Please rename one of them");
}
return(false);
}
public bool AreEqual(Type invokeClass, MirrorInvokeType invokeType, CmdDelegate invokeFunction)
{
return(this.invokeClass == invokeClass &&
this.invokeType == invokeType &&
this.invokeFunction == invokeFunction);
}
