private void BanCheater(object player, string reason)
{
var p = RustAPI.GetUser(player);
if (p == null)
{
R.Log("Ban failed! No such user. [Reason: " + reason + "]");
return;
}
string date = DateTime.Now.ToShortDateString();
string time = DateTime.Now.ToShortTimeString();
string banMsg = string.Format("Nickname: {0}, Date: {1} {2} Reason: {3} Ping: {4}",
RustAPI.GetUserName(p), date, time, reason, RustAPI.GetUserPing(p));
try
{
using (StreamWriter writer = new StreamWriter(Path.Combine(RowacCore.rowacFolder, "bans.txt"), true))
writer.WriteLine(banMsg);
}
catch (Exception ex) { R.LogEx("BanEvent", ex); }
R.Log("[BAN] " + banMsg);
RustAPI.KickUser(p, NetError.Facepunch_Kick_Ban, true);
}
internal static void CheckPlayer(NetUser player)
{
try
{
ulong userID = RustAPI.GetUserID(player);
string userName = RustAPI.GetUserName(player);
if (IsKickNeeded(userID))
{
R.Log(string.Format("Kicked: {0}. Connection time: {1}",
userName, RustAPI.GetUserConnectionTime(player)), true); // username includes ID
RustAPI.KickUser(player, NetError.Facepunch_Connector_AuthException, true); // No client-side anticheat
}
#if DEBUG
else
{
R.Log(string.Format("NoKick: {0}. Connection time: {1}",
userName, RustAPI.GetUserConnectionTime(player)), true);
}
#endif
}
catch (Exception ex) { R.LogEx("CheckPlayer", ex); }
}
private static void AntiCheat()
{
Thread.CurrentThread.Priority = System.Threading.ThreadPriority.Highest;
R.Log("[RowAC] main thread initiated");
while (true)
{
try
{
var connections = RustAPI.GetConnections();
foreach (var p in connections)
{
var player = RustAPI.GetUser(p);
if (RustAPI.IsUserConnected(player) && RustAPI.GetUserConnectionTime(player) >= rconf.minConnectionTime)
{
CheckPlayer(player);
}
}
Thread.Sleep(rconf.threadSleepTime * 1000);
}
catch (Exception ex) { R.LogEx("LoopCrash", ex); }
}
}
private void takeCoordsEvent(object x, ElapsedEventArgs y)
{
var connections = RustAPI.GetConnections();
foreach (var p in connections)
{
try
{
var player = RustAPI.GetUser(p);
if (player == null)
{
R.Log("No user on join: " + p.id + " " + p.ipAddress);
continue;
}
if (RustAPI.IsUserConnected(player))
{
R.Log("NotConnected: " + RustAPI.GetUserName(player) + " - " + RustAPI.GetUserID(player));
}
if (aconf.adminCheck && RustAPI.IsUserAdmin(player))
{
continue;
}
Vector3 CurrentPosition = RustAPI.GetUserTransform(player).position;
Vector2 CurrentPlayerCoords = new Vector2(CurrentPosition.x, CurrentPosition.z); // Ignore Y
ulong playerID = RustAPI.GetUserID(player);
string playerName = RustAPI.GetUserName(player);
if (!playerCoordinates.ContainsKey(playerID))
{
playerCoordinates[playerID] = CurrentPosition;
continue;
}
Vector3 OldPlayerCoordsVector3 = playerCoordinates[playerID];
playerCoordinates[playerID] = CurrentPosition;
Vector2 OldPlayerCoords = new Vector2(OldPlayerCoordsVector3.x, OldPlayerCoordsVector3.z);
#if DEBUG // TODO: fix
/*
* Log("=== Pos Control ===");
* Log(CurrentPosition.x + " " + CurrentPosition.z);
* Log(Player.GetNetworkPosition().x + " " + Player.GetNetworkPosition().z);
* Log(Player.GetPositionForChecks().x + " " + Player.GetPositionForChecks().z);
* Log("=== =========== ===");
*/
#endif
if (OldPlayerCoords != Vector2.zero && OldPlayerCoords != CurrentPlayerCoords)
{
float distance = Math.Abs(Vector2.Distance(OldPlayerCoords, CurrentPlayerCoords));
float speed = distance / (float)aconf.checkInterval;
R.Log("[Speed] " + playerName + " speed is " + speed.ToString());
if (!playerWarnings.ContainsKey(playerID))
{
playerWarnings[playerID] = 0;
}
int warnLevel = playerWarnings[playerID];
if (speed < aconf.sayChatSpeed) // decrease warning level for user
{
playerWarnings[playerID] = (warnLevel > 0 ? warnLevel - 1 : 0);
}
else if (warnLevel == aconf.warnLimit && // Time to ban
(speed > aconf.teleportSpeed && !aconf.allowTP)) // Not allow to TP
{
if (speed > aconf.sayChatSpeed && aconf.sayChat)
{
RustAPI.SayToChat("Moved with speed" + speed.ToString("F2"));
}
else if (speed > aconf.banSpeed && aconf.ban)
{
BanCheater(player, "Moved with speed" + speed.ToString("F2"));
}
else if (speed > aconf.kickSpeed && aconf.kick)
{
R.Log("Kick: " + playerName + ". SpeedHack. Maybe lag (Ping " + RustAPI.GetUserPing(player) + ")");
RustAPI.KickUser(player, NetError.Facepunch_Kick_Ban, true);
}
}
// Turn player back
if (warnLevel < aconf.warnLimit && speed > aconf.sayChatSpeed)
{
RustAPI.GetUserTransform(player).position = OldPlayerCoordsVector3;
if (speed > aconf.kickSpeed)
{
playerWarnings[playerID]++;
}
R.Log("Warning: " + playerName + " moved with speed " + speed.ToString("F2") + ". Warnings: " + warnLevel + ". Ping: " + RustAPI.GetUserPing(player));
}
}
}
catch (Exception ex) { R.LogEx("TakeCoordsLoop", ex); }
}
}