From 03d850b4aa5bb690ce1de68fc75c931ef09432a4 Mon Sep 17 00:00:00 2001
From: Jack <bartnikjack@gmail.com>
Date: Thu, 2 Sep 2021 21:55:17 +0100
Subject: [PATCH] added time traveler detection

---
 backend/api/controllers/result.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/backend/api/controllers/result.js b/backend/api/controllers/result.js
index 30b1c4a11..a475506a0 100644
--- a/backend/api/controllers/result.js
+++ b/backend/api/controllers/result.js
@@ -108,6 +108,10 @@ class ResultController {
         return res.status(400).json({ message: "Duplicate result" });
       }
 
+      if (result.timestamp > Date.now()) {
+        return res.status(400).json({ message: "Time traveler detected" });
+      }
+
       try {
         result.keySpacingStats = {
           average: