CLre/CLre_server/API/Synergy/CLreEnforcer.cs

using System.Collections;
using UnityEngine;

namespace CLre_server.API.Synergy
{
    internal static class CLreEnforcer
    {
        private const float _waitTime = 10.0f;
        
        public static IEnumerator WaitABitForHandshakeThenKick(int playerId)
        {
            float elapsedTime = 0.0f;
            while (elapsedTime < _waitTime)
            {
                yield return null;
                elapsedTime += Time.deltaTime;
            }
            yield return null;
            if (Clients.IsConnected(playerId) && !Clients.IsCLreClient(playerId))
            {
                MainServer.UserVerification.Instance.DisconnectPlayer(playerId);
            }
        }

        internal static void Init()
        {
            if (CLre_server.CLre.Config.clre_clients_only)
            {
                MainServer.Server.Instance.PlayerConnect += (_, playerData) =>
                {
                    WaitABitForHandshakeThenKick(playerData.PlayerId).Run();
                };
            }
        }
    }
}