anti cheat

ReallifeGamemode.Client/admin/anticheat.ts

@@ -0,0 +1,210 @@
+export default function antiCheat(globalData: IGlobalData) {
+
+    const allowedWeaponHashes: number[] = [
+        453432689,
+        3219281620,
+        1593441988,
+        2578377531,
+        736523883,
+        171789620,
+        3220176749,
+        487013001,
+        2210333304,
+        1649403952,
+        100416529,
+        2725352035,
+        2508868239,
+        2343591895,
+        3638508604,
+        1737195953
+    ]
+
+    mp.events.add("playerJoin", () => {
+        mp.events.call("client:respawning")
+    });
+
+    mp.events.add("client:checkInvincible", () => {
+        if (mp.players.local.dimension == 0) return
+        if (!Behaviour.active) return
+        var healthBefore = Behaviour.health
+        mp.players.local.applyDamageTo(1, true);
+        setTimeout(() => {
+            if (healthBefore == Behaviour.health) {
+                if (mp.players.local.getHealth() > 0) {
+                    mp.events.callRemote('CLIENT:CheatDetection', "Static Godmode")
+                }
+            }
+            else {
+                Behaviour.sleep(1)
+                mp.players.local.setHealth(healthBefore + 100)
+            }
+        }, 500);
+    })
+
+    setInterval(() => {
+        mp.events.call("client:checkInvincible")
+    }, 30000);
+
+    mp.events.add('SERVER:AntiCheat:weaponSwap', () => {
+        Behaviour.resetWeapon()
+    })
+
+    mp.events.add('playerWeaponShot', () => {
+        if (Behaviour.checkWeaponhash()) {
+            mp.events.callRemote("CLIENT:CheatDetection", "Unallowed Weapon", Behaviour.weapon)
+        }
+        if (Behaviour.reloadingWeapon) {
+            mp.events.callRemote("CLIENT:CheatDetection", "No Reload")
+            Behaviour.resetWeapon()
+        }
+        Behaviour.updateMagSize()
+    });
+
+    mp.keys.bind(0x52, true, () => {
+        Behaviour.reloading = true
+        setTimeout(() => {
+            Behaviour.magazin = mp.game.weapon.getWeaponClipSize(mp.game.invoke(`0x0A6DB4965674D243`, mp.players.local.handle))
+            Behaviour.reloading = false
+        }, 2000);
+    })
+
+    mp.events.add('client:respawning', () => {
+        if (Behaviour.active) Behaviour.sleep(3)
+    })
+
+    class PlayerBehaviour {
+        active: boolean;
+        flags: number;
+        hits: number;
+        reloadingWeapon: boolean;
+        pos: Vector3Mp;
+        health: number;
+        weapon: number;
+        magazin: number;
+        firstshot: boolean;
+        reloading: boolean;
+        range_to_btm: number;
+
+        constructor() {
+            this.active = true
+            this.flags, this.hits = 0
+            this.reloadingWeapon = false
+            this.pos = mp.players.local.position
+            this.health = Number(mp.players.local.getHealth()) + Number(mp.players.local.getArmour())
+            this.weapon = Number(mp.game.invoke(`0x0A6DB4965674D243`, mp.players.local.handle));
+            this.magazin = mp.game.weapon.getWeaponClipSize(this.weapon)
+            this.firstshot = true
+        }
+        sleep(duration) {
+            this.active = false
+            setTimeout(() => {
+                this.active = true
+            }, duration * 1000);
+        }
+        secs() {
+            return Math.round(Date.now() / 1000)
+        }
+
+        isRagdollOnHeight(height) {
+            this.range_to_btm = mp.game.gameplay.getGroundZFor3dCoord(mp.players.local.position.x, mp.players.local.position.y, mp.players.local.position.z, 0, false);
+            if (Math.abs(mp.players.local.position.z - this.range_to_btm) > Math.abs(height - this.range_to_btm)) {
+                if (!this.isWalking()) {
+                    return false;
+                } else if (this.active && this.range_to_btm > 0) {
+                    return true;
+                }
+                return false
+            }
+        }
+        isWalking() {
+            if (mp.players.local.isFalling() || mp.players.local.isRagdoll()) return false
+            else if (!mp.players.local.vehicle) return true
+        }
+        subtractVector(v1, v2) {
+            return { "x": v1.x - v2.x, "y": v1.y - v2.y, "z": v1.z - v2.z }
+        }
+        VehicleFasterThan(max) {
+            if (mp.players.local.vehicle) {
+                if (mp.players.local.vehicle.getClass() != 16) {
+                    return mp.players.local.vehicle.getSpeed() * 3.6 > max
+                }
+            }
+            return false
+        }
+        checkCarPos(maxHeight = 50) {
+            if (mp.players.local.vehicle) {
+                if (mp.players.local.vehicle.getClass() != 15 && mp.players.local.vehicle.getClass() != 16) {
+                    this.range_to_btm = mp.game.gameplay.getGroundZFor3dCoord(mp.players.local.position.x, mp.players.local.position.y, mp.players.local.position.z, 0, false);
+                    if (mp.players.local.position.z - this.range_to_btm > maxHeight + this.range_to_btm) {
+                        return true
+                    }
+                    return false
+                }
+            }
+        }
+        checkWeaponhash() {
+            let h = this.weapon
+            if (allowedWeaponHashes.indexOf(h) === -1) {
+                return true
+            }
+            return false
+        }
+        resetWeapon() {
+            this.weapon = mp.game.invoke(`0x0A6DB4965674D243`, mp.players.local.handle)
+            this.magazin = mp.game.weapon.getWeaponClipSize(this.weapon)
+            this.reloadingWeapon = false
+        }
+        updateMagSize() {
+            this.weapon = mp.game.invoke(`0x0A6DB4965674D243`, mp.players.local.handle)
+            if (this.firstshot) {
+                this.firstshot = false
+                this.resetWeapon()
+            }
+            this.magazin -= 1
+            if (this.magazin <= 0) {
+                this.reloadingWeapon = true
+                setTimeout(() => {
+                    this.reloadingWeapon = false
+                    this.resetWeapon()
+                }, 1250);
+            }
+        }
+    }
+
+    var Behaviour = new PlayerBehaviour()
+    var loop = Behaviour.secs()
+
+    mp.events.add("render", () => {
+        Behaviour.health = Number(mp.players.local.getHealth()) + Number(mp.players.local.getArmour())
+        if (loop < Behaviour.secs()) {
+            if (Behaviour.active) {
+                let Difference = Behaviour.subtractVector(Behaviour.pos, mp.players.local.position)
+                if (Math.abs(Difference.x) > 30 || Math.abs(Difference.y) > 30) {
+                    if (Behaviour.isWalking()) {
+                        mp.gui.chat.push("tp hack");
+                        mp.events.callRemote("CLIENT:CheatDetection", "Flyhack/Teleport")
+                    }
+                }
+                if (mp.players.local.vehicle) {
+                    if (Behaviour.checkCarPos(25)) {
+                        mp.events.callRemote("CLIENT:CheatDetection", "Vehicle Flyhack")
+                    }
+                    if (Behaviour.VehicleFasterThan(250)) {
+                        mp.events.callRemote("CLIENT:CheatDetection", "Vehicle Speedhack")
+                    }
+                }
+            }
+            Behaviour.pos = mp.players.local.position
+            loop = Behaviour.secs() + 3;
+        }
+    });
+
+    setInterval(() => {
+        let hp = Behaviour.health
+        setTimeout(() => {
+            if (hp < Behaviour.health && Behaviour.active) {
+                mp.events.callRemote("CLIENT:CheatDetection", "Healkey (unexpected HP added)")
+            }
+        }, 400);
+    }, 500);
+}

ReallifeGamemode.Client/index.ts

@@ -251,6 +251,9 @@ gangwarHandle(globalData);
 import animationSync from './util/animationSync';
 animationSync();
 
+import antiCheat from './admin/anticheat';
+antiCheat(globalData);
+
 require('./Gui/policedepartment');
 require('./Gui/helptext');
 

ReallifeGamemode.Server/Admin/AntiCheat.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using GTANetworkAPI;
+using ReallifeGamemode.Server.Extensions;
+using ReallifeGamemode.Server.Managers;
+using ReallifeGamemode.Server.Services;
+using ReallifeGamemode.Server.Types;
+
+namespace ReallifeGamemode.Server.Admin
+{
+  public class AntiCheat : Script
+  {
+    private static TimeSpan antiCheatMessageCooldown = new TimeSpan(0, 0, 30);
+    private static Dictionary<(string, string), DateTime> lastAntiCheatBroadcastTime = new Dictionary<(string, string), DateTime>();
+
+    [ServerEvent(Event.PlayerWeaponSwitch)]
+    public void OnAntiCheatPlayerWeeaponSwitch(Player player, WeaponHash oldWeapon, WeaponHash newWeapon)
+    {
+      player.TriggerEvent("SERVER:AntiCheat:weaponSwap");
+    }
+
+    [RemoteEvent("CLIENT:CheatDetection")]
+    public void OnAntiCheatCheatDetected(Player cheater, string cheat)
+    {
+      if (!cheater.IsLoggedIn())
+      {
+        cheater.Kick();
+      }
+
+      if(cheater.IsAdminDuty())
+      {
+        return;
+      }
+
+      if (lastAntiCheatBroadcastTime.Any(a => a.Key.Item1 == cheater.Name && a.Key.Item2 == cheat)
+        && DateTime.Now - lastAntiCheatBroadcastTime[(cheater.Name, cheat)] < antiCheatMessageCooldown)
+      {
+        return;
+      }
+      lastAntiCheatBroadcastTime[(cheater.Name, cheat)] = DateTime.Now;
+      ChatService.BroadcastAdmin($"~r~[ANTICHEAT]~s~ Verdacht auf ~y~{cheat}~s~ bei ~y~{cheater.Name}~s~ (~y~{cheater.Handle.Value}~s~)", AdminLevel.ADMIN);
+    }
+
+    internal static void NoTpAntiCheatForPlayer(string name)
+    {
+      lastAntiCheatBroadcastTime[(name, "Flyhack/Teleport")] = DateTime.Now.Subtract(antiCheatMessageCooldown).Add(TimeSpan.FromSeconds(5));
+    }
+  }
+}

ReallifeGamemode.Server/Commands/AdminCommands.cs

@@ -390,7 +390,7 @@ namespace ReallifeGamemode.Server.Commands
         player.Vehicle.Position = target.Position;
         NAPI.Entity.SetEntityVelocity(player.Vehicle, new Vector3());
       }
-      else player.Position = target.Position;
+      else player.SafeTeleport(target.Position);
       ChatService.SendMessage(player, "~c~* Du hast dich teleportiert.");
     }
 
@@ -416,7 +416,7 @@ namespace ReallifeGamemode.Server.Commands
         target.Vehicle.Position = player.Position;
         NAPI.Entity.SetEntityVelocity(target.Vehicle, new Vector3());
       }
-      else target.Position = player.Position;
+      else target.SafeTeleport(player.Position);
       ChatService.SendMessage(target, "~c~* Du wurdest teleportiert.");
     }
 
@@ -611,7 +611,7 @@ namespace ReallifeGamemode.Server.Commands
       }
 
       if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = player.GetData<Vector3>("mark");
-      else player.Position = player.GetData<Vector3>("mark");
+      else player.SafeTeleport(player.GetData<Vector3>("mark"));
     }
 
     [Command("flip", "")]
@@ -648,7 +648,7 @@ namespace ReallifeGamemode.Server.Commands
       }
       else
       {
-        player.Position = new Vector3(player.Position.X, player.Position.Y, player.Position.Z + value);
+        player.SafeTeleport(new Vector3(player.Position.X, player.Position.Y, player.Position.Z + value));
       }
     }
 
@@ -667,7 +667,7 @@ namespace ReallifeGamemode.Server.Commands
       }
       else
       {
-        player.Position = new Vector3(player.Position.X, player.Position.Y, player.Position.Z - value);
+        player.SafeTeleport(new Vector3(player.Position.X, player.Position.Y, player.Position.Z - value));
       }
     }
 
@@ -686,25 +686,25 @@ namespace ReallifeGamemode.Server.Commands
       {
         Vector3 playerPosition = new Vector3(player.Position.X + value, player.Position.Y, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
       else if (playerHeading < 315 && playerHeading >= 225)
       {
         Vector3 playerPosition = new Vector3(player.Position.X, player.Position.Y - value, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        elseplayer.SafeTeleport(playerPosition);
       }
       else if (playerHeading >= 135 && playerHeading < 225)
       {
         Vector3 playerPosition = new Vector3(player.Position.X - value, player.Position.Y, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
       else if (playerHeading >= 45 && playerHeading < 135)
       {
         Vector3 playerPosition = new Vector3(player.Position.X, player.Position.Y + value, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
     }
 
@@ -723,25 +723,25 @@ namespace ReallifeGamemode.Server.Commands
       {
         Vector3 playerPosition = new Vector3(player.Position.X - value, player.Position.Y, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
       else if (playerHeading < 315 && playerHeading >= 225)
       {
         Vector3 playerPosition = new Vector3(player.Position.X, player.Position.Y + value, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
       else if (playerHeading >= 135 && playerHeading < 225)
       {
         Vector3 playerPosition = new Vector3(player.Position.X + value, player.Position.Y, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
       else if (playerHeading >= 45 && playerHeading < 135)
       {
         Vector3 playerPosition = new Vector3(player.Position.X, player.Position.Y - value, player.Position.Z);
         if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = playerPosition;
-        else player.Position = playerPosition;
+        else player.SafeTeleport(playerPosition);
       }
     }
 
@@ -976,7 +976,7 @@ namespace ReallifeGamemode.Server.Commands
           player.Vehicle.Position = new Vector3(p.X, p.Y, p.Z);
           NAPI.Entity.SetEntityVelocity(player.Vehicle, new Vector3());
         }
-        else player.Position = new Vector3(p.X, p.Y, p.Z);
+        else player.SafeTeleport(new Vector3(p.X, p.Y, p.Z));
       }
     }
 
@@ -1091,7 +1091,7 @@ namespace ReallifeGamemode.Server.Commands
         return;
       }
       if (player.IsInVehicle && player.VehicleSeat == 0) player.Vehicle.Position = new Vector3(x, y, z);
-      else player.Position = new Vector3(x, y, z);
+      else player.SafeTeleport(new Vector3(x, y, z));
     }
 
     [Command("slap", "~m~Benutzung: ~s~/slap [Spieler] (Höhe)")]
@@ -1112,7 +1112,7 @@ namespace ReallifeGamemode.Server.Commands
 
       Vector3 oldPos = target.Position;
 
-      target.Position = new Vector3(oldPos.X, oldPos.Y, oldPos.Z + wert);
+      target.SafeTeleport(new Vector3(oldPos.X, oldPos.Y, oldPos.Z + wert));
       ChatService.SendMessage(player, "Du hast " + target.Name + " geslappt. Höhe: " + wert + "");
     }
 
@@ -1151,7 +1151,7 @@ namespace ReallifeGamemode.Server.Commands
         return;
       }
 
-      player.Position = v.Position.Add(new Vector3(0, 0, 2));
+      player.SafeTeleport(v.Position.Add(new Vector3(0, 0, 2)));
     }
 
     [Command("ghv", "~m~Benutzung: ~s~/ghv [Fahrzeug ID]")]
@@ -1171,7 +1171,7 @@ namespace ReallifeGamemode.Server.Commands
       }
 
       v.Position = player.Position;
-      player.Position = player.Position.Add(new Vector3(0, 0, 2));
+      player.SafeTeleport(player.Position.Add(new Vector3(0, 0, 2)));
     }
 
     [Command("factionlist", "~m~Benutzung: ~s~/factionlist")]
@@ -1443,7 +1443,7 @@ namespace ReallifeGamemode.Server.Commands
         u.Dead = false;
         dbContext.SaveChanges();
       }
-      NAPI.Player.SpawnPlayer(target, target.Position);
+      target.SafeTeleport(target.Position, 0, true);
       target.Health = 100;
 
       Medic.delReviveTask(target);
@@ -2184,7 +2184,7 @@ namespace ReallifeGamemode.Server.Commands
     public void sendCPfunc(Player user, int x, int y, int z)
     {
       Vector3 pos = new Vector3(x, y, z);
-      user.Position = pos;
+      user.SafeTeleport(pos);
     }
 
     [Command("sethandmoney", "~m~Benutzung: ~s~/sethandmoney [Name/ID] [Menge]")]
@@ -2414,7 +2414,7 @@ namespace ReallifeGamemode.Server.Commands
         managedPlayer.SendNotification(toPlayerNotification);
         ChatService.SendMessage(managedPlayer, toPlayerChat);
 
-        NAPI.Player.SpawnPlayer(managedPlayer, managedPlayer.Position);
+        managedPlayer.SafeTeleport(managedPlayer.Position, 0, true);
         managedPlayer.Health = 100;
 
         Medic.delReviveTask(managedPlayer);
@@ -2671,7 +2671,7 @@ namespace ReallifeGamemode.Server.Commands
                 Convert.ToByte(vehicle.PrimaryColor), Convert.ToByte(vehicle.SecondaryColor), business, price);
             player.SendNotification("Shopfahrzeug ~g~" + vehicle.DisplayName + "~s~ gespeichert.", true);
             Vector3 oldPos = player.Position;
-            player.Position = new Vector3(oldPos.X, oldPos.Y, oldPos.Z + 2.5);
+            player.SafeTeleport(new Vector3(oldPos.X, oldPos.Y, oldPos.Z + 2.5));
           }
           else ChatService.SendMessage(player, "~m~Du sitzt in keinem Fahrzeug!");
           break;

ReallifeGamemode.Server/Commands/FactionCommands.cs

@@ -343,7 +343,7 @@ namespace ReallifeGamemode.Server.Commands
         u.Dead = false;
         dbContext.SaveChanges();
       }
-      NAPI.Player.SpawnPlayer(deadPlayer, deadPlayer.Position);
+      deadPlayer.SafeTeleport(deadPlayer.Position, 0, true);
       deadPlayer.Health = 50;
 
       MedicTask task = Medic.ReviveTasks.FirstOrDefault(t => t.Victim == deadPlayer.Name);

ReallifeGamemode.Server/DrivingSchool/DrivingSchool.cs

@@ -190,7 +190,7 @@ namespace ReallifeGamemode.Server.DrivingSchool
       veh.Position = sVeh.Position;
       veh.Rotation = new Vector3(0, 0, sVeh.Heading);
 
-      user.Position = new Vector3(-814.39, -1336.76, 5.15);
+      user.SafeTeleport(new Vector3(-814.39, -1336.76, 5.15));
     }
 
     [RemoteEvent("drivingSchoolEvent")]
@@ -304,7 +304,7 @@ namespace ReallifeGamemode.Server.DrivingSchool
       veh.Position = sVeh.Position;
       veh.Rotation = new Vector3(0, 0, sVeh.Heading);
 
-      user.Position = new Vector3(-814.39, -1336.76, 5.15);
+      user.SafeTeleport(new Vector3(-814.39, -1336.76, 5.15));
     }
 
     [RemoteEvent("bikeSchoolEvent")]

ReallifeGamemode.Server/DrivingSchool/PlaneSchool.cs

@@ -128,7 +128,7 @@ namespace ReallifeGamemode.Server.DrivingSchool
         dbContext.SaveChanges();
       }
       user.ResetData("ActiveSchool");
-      user.Position = new Vector3(-1083.96, -2476.96, 13.07);
+      user.SafeTeleport(new Vector3(-1083.96, -2476.96, 13.07));
     }
 
     [RemoteEvent("planeSchoolEvent")]

ReallifeGamemode.Server/Events/Connect.cs

@@ -26,7 +26,7 @@ namespace ReallifeGamemode.Server.Events
       player.TriggerEvent("CLIENT:StopSound");
       //player.SetSharedData("vehicleAdminSpeed2", 1.0);
       player.SetData("isLoggedIn", false);
-      player.Position = new Vector3(-1883.736, -781.4911, -10);
+      player.SafeTeleport(new Vector3(-1883.736, -781.4911, -10));
 
       bool registered = false;
 

ReallifeGamemode.Server/Events/Death.cs

@@ -238,7 +238,7 @@ namespace ReallifeGamemode.Server.Events
       Player medicPlayer = PlayerService.GetPlayerByNameOrId(task.MedicName);
       Medic.RemoveTaskFromList(task);
 
-      NAPI.Player.SpawnPlayer(player, new Vector3(-495.45, -336.33, 34.5), -98.36f);
+      player.SafeTeleport(new Vector3(-495.45, -336.33, 34.5), 0, true);
     }
   }
 }

ReallifeGamemode.Server/Events/ExitVehicle.cs

@@ -51,7 +51,7 @@ namespace ReallifeGamemode.Server.Events
           client.WarpOutOfVehicle();
           ServerVehicle sVeh = VehicleManager.GetServerVehicleFromVehicle(vehicle);
           ServerVehicleExtensions.Spawn(sVeh, vehicle);
-          client.Position = sVeh.Position;
+          client.SafeTeleport(sVeh.Position);
           CheckPointHandle.DeleteCheckpoints(client);
         }
       }

ReallifeGamemode.Server/Events/Login.cs

@@ -113,7 +113,7 @@ namespace ReallifeGamemode.Server.Events
           currentPlayerCreatorDimension++;
           NAPI.Data.SetWorldData("playerCreatorDimension", currentPlayerCreatorDimension);
           player.Dimension = NAPI.Data.GetWorldData("playerCreatorDimension");
-          player.Position = new Vector3(402.8664, -996.4108, -99.00027);
+          player.SafeTeleport(new Vector3(402.8664, -996.4108, -99.00027));
           player.Rotation = new Vector3(0, 0, 180);
           player.TriggerEvent("toggleCreator");
         }
@@ -123,7 +123,7 @@ namespace ReallifeGamemode.Server.Events
           UpdateCharacterCloth.LoadCharacterDefaults(player);
           if (user.JailTime <= 0)
           {
-            NAPI.Player.SpawnPlayer(player, new Vector3(user.PositionX, user.PositionY, user.PositionZ), 0);
+            player.SafeTeleport(new Vector3(user.PositionX, user.PositionY, user.PositionZ), 0, true);
           }
           else
           {

ReallifeGamemode.Server/Events/PlayerEvent.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Text;
 using GTANetworkAPI;
+using ReallifeGamemode.Server.Extensions;
 
 namespace ReallifeGamemode.Server.Events
 {
@@ -10,7 +11,7 @@ namespace ReallifeGamemode.Server.Events
     [RemoteEvent("CLIENT:SET_InFrontOfPos")]
     public void SetFrontOfPos(Player player, Vector3 pos)
     {
-      player.Position = pos;
+      player.SafeTeleport(pos);
     }
   }
 }

ReallifeGamemode.Server/Events/Register.cs

@@ -3,6 +3,7 @@ using GTANetworkAPI;
 using ReallifeGamemode.Database.Entities;
 using Newtonsoft.Json;
 using ReallifeGamemode.Database.Models;
+using ReallifeGamemode.Server.Extensions;
 
 /**
 * @overview Life of German Reallife - Event Register (Register.cs)
@@ -63,7 +64,7 @@ namespace ReallifeGamemode.Server.Events
           NAPI.Data.SetWorldData("playerCreatorDimension", currentPlayerCreatorDimension);
           player.Dimension = NAPI.Data.GetWorldData("playerCreatorDimension");
           player.TriggerEvent("toggleCreator");
-          player.Position = new Vector3(402.8664, -996.4108, -99.00027);
+          player.SafeTeleport(new Vector3(402.8664, -996.4108, -99.00027));
           //player.Position = new Vector3(user.PositionX, user.PositionY, user.PositionZ);
         }
         else

ReallifeGamemode.Server/Events/UpdateCharacterElevator.cs

@@ -1,4 +1,5 @@
 using GTANetworkAPI;
+using ReallifeGamemode.Server.Extensions;
 using ReallifeGamemode.Server.Managers;
 
 namespace ReallifeGamemode.Server.Events
@@ -11,7 +12,7 @@ namespace ReallifeGamemode.Server.Events
       ElevatorPoint elevator = PositionManager.ElevatorPoints.Find(e => e.Stage == stage);
       if (elevator != null)
       {
-        client.Position = elevator.Position;
+        client.SafeTeleport(elevator.Position);
       }
     }
   }

ReallifeGamemode.Server/Extensions/ClientExtension.cs

@@ -6,6 +6,7 @@ using Microsoft.EntityFrameworkCore;
 using Newtonsoft.Json;
 using ReallifeGamemode.Database.Entities;
 using ReallifeGamemode.Database.Models;
+using ReallifeGamemode.Server.Admin;
 using ReallifeGamemode.Server.Managers;
 using ReallifeGamemode.Server.Services;
 using ReallifeGamemode.Server.Types;
@@ -59,6 +60,20 @@ namespace ReallifeGamemode.Server.Extensions
       }
     }
 
+    public static void SafeTeleport(this Player player, Vector3 position, float heading = 0, bool spawn = false)
+    {
+      AntiCheat.NoTpAntiCheatForPlayer(player.Name);
+      if (spawn)
+      {
+        NAPI.Player.SpawnPlayer(player, position, heading);
+      }
+      else
+      {
+        player.Position = position;
+        player.Heading = heading;
+      }
+    }
+
     public static void SetJailTime(this User user, bool killed)
     {
       if (user == null)

ReallifeGamemode.Server/Job/JobBase.cs

@@ -59,7 +59,7 @@ namespace ReallifeGamemode.Server.Job
       if (quit)
       {
         ChatService.SendMessage(player, $"~y~[Job]~s~ Du hast deinen Job ~o~{this.Name}~s~ beendet.");
-        player.Position = JobManager.playerJobStartPosition[player];
+        player.SafeTeleport(JobManager.playerJobStartPosition[player]);
       }
 
       JobStop?.Invoke(player);

ReallifeGamemode.Server/Managers/CharacterCreator.cs

@@ -254,7 +254,7 @@ namespace ReallifeGamemode.Server.Managers
       //};
       //player.SetHeadOverlay(4, makeupHo);
       //player.SetHeadOverlay(5, blushHo);
-      NAPI.Player.SpawnPlayer(player, Main.DEFAULT_SPAWN_POSITION, Main.DEFAULT_SPAWN_HEADING);
+      player.SafeTeleport(Main.DEFAULT_SPAWN_POSITION, Main.DEFAULT_SPAWN_HEADING, true);
       player.TriggerEvent("draw", player.Name, player.Handle.Value);
       player.Dimension = 0;
     }

ReallifeGamemode.Server/Managers/JobManager.cs

@@ -203,30 +203,30 @@ namespace ReallifeGamemode.Server.Managers
                   if (player.GetUser().JobId == 1)//Taxifahrer
                   {
                     player.TriggerEvent("CLIENT:stopFare");
-                    player.Position = new Vector3(-628.598388671875, -2107.609130859375, 6.072586536407471);
+                    player.SafeTeleport(new Vector3(-628.598388671875, -2107.609130859375, 6.072586536407471));
                     player.Heading = (-171.50303649902344f);
                   }
                   if (player.GetUser().JobId == 2)//Müllmann
                   {
-                    player.Position = new Vector3(485.4114685058594, -2173.25, 5.918273448944092);
+                    player.SafeTeleport(new Vector3(485.4114685058594, -2173.25, 5.918273448944092));
                     player.Heading = (-15.922085762023926f);
                   }
                   if (player.GetUser().JobId == 3)//Pilot
                   {
                     if (!player.HasData("PilotenBase") || player.GetData<int>("PilotenBase") == 1) //Sandyshores
                     {
-                      player.Position = new Vector3(1707.2711181640625, 3276.216064453125, 41.155494689941406);
+                      player.SafeTeleport(new Vector3(1707.2711181640625, 3276.216064453125, 41.155494689941406));
                       player.Heading = (-154.65234375f);
                     }
                     if (player.HasData("PilotenBase") && player.GetData<int>("PilotenBase") == 2) //LS Airport
                     {
-                      player.Position = new Vector3(-1622.48, -3151.58, 13);
+                      player.SafeTeleport(new Vector3(-1622.48, -3151.58, 13));
                       player.Heading = (48.44f);
                     }
                   }
                   if (player.GetUser().JobId == 4)//Busfahrer
                   {
-                    player.Position = new Vector3(-535.46, -2144.97, 5.95);
+                    player.SafeTeleport(new Vector3(-535.46, -2144.97, 5.95));
                     player.Heading = (57.03f);
                   }
                 }

ReallifeGamemode.Server/Managers/PositionManager.cs

@@ -5,6 +5,7 @@ using ReallifeGamemode.Server.Shop.Clothing;
 using ReallifeGamemode.Server.Shop.SevenEleven;
 using ReallifeGamemode.Server.Shop.Friseur;
 using ReallifeGamemode.Server.Util;
+using ReallifeGamemode.Server.Extensions;
 
 namespace ReallifeGamemode.Server.Managers
 {
@@ -293,7 +294,7 @@ namespace ReallifeGamemode.Server.Managers
         return;
       }
 
-      player.Position = ElevatorPoints.Where(e => e.Stage == level).First().Position;
+      player.SafeTeleport(ElevatorPoints.Where(e => e.Stage == level).First().Position);
     }
   }
 }

ReallifeGamemode.Server/Wanted/Jail.cs

@@ -33,12 +33,16 @@ namespace ReallifeGamemode.Server.Wanted
         player.Armor = 0;
         Random rnd = new Random();
         int rndInt = rnd.Next(1, 3);
+        Vector3 position = new Vector3();
         if (rndInt == 1)
-          NAPI.Player.SpawnPlayer(player, new Vector3(458.9842, -997.2126, 24.91485)); //send client to jail
+          position = new Vector3(458.9842, -997.2126, 24.91485); //send client to jail
         if (rndInt == 2)
-          NAPI.Player.SpawnPlayer(player, new Vector3(459.696, -994.3766, 24.91486)); //send client to jail
+          position = new Vector3(459.696, -994.3766, 24.91486); //send client to jail
         if (rndInt == 3)
-          NAPI.Player.SpawnPlayer(player, new Vector3(458.3372, -1001.258, 24.91485)); //send client to jail
+          position = new Vector3(458.3372, -1001.258, 24.91485); //send client to jail
+
+        player.SafeTeleport(position, 0, true);
+
         Jailtime[user.Id] = user.JailTime; // 54 sec for each wanted star -> in total 45min for 50 Wanteds
         int timeMinutes;
 
@@ -135,7 +139,7 @@ namespace ReallifeGamemode.Server.Wanted
           if (user.JailTime <= 0)
           {
             Jailtime.Remove(user.Id);
-            player.Position = new Vector3(427.879, -984.65, 30.71);
+            player.SafeTeleport(new Vector3(427.879, -984.65, 30.71));
             player.TriggerEvent("jailTime", 0);
             return;
           }
@@ -179,7 +183,7 @@ namespace ReallifeGamemode.Server.Wanted
           dbContext.SaveChanges();
         }
         player.Health = 100;
-        player.Position = new Vector3(427.879, -984.65, 30.71);
+        player.SafeTeleport(new Vector3(427.879, -984.65, 30.71));
 
         ChatService.HQMessage("!{#8181E9}HQ: Beamter " + cop.Name + " hat " + user.Name + " aus dem Knast entlassen.");
         ChatService.SendMessage(player, "!{#8181E9}Der Beamte " + cop.Name + " hat dich aus dem Knast entlassen");
@@ -199,7 +203,7 @@ namespace ReallifeGamemode.Server.Wanted
         dbContext.SaveChanges();
 
         target.Health = 100;
-        target.Position = new Vector3(427.879, -984.65, 30.71);
+        target.SafeTeleport(new Vector3(427.879, -984.65, 30.71));
 
         ChatService.HQMessage(" Admin " + admin.Name + " hat " + user.Name + " aus dem Knast entlassen.");
         ChatService.SendMessage(target, "!{#8181E9}Admin " + admin.Name + " hat dich aus dem Knast entlassen");