From 7c3a9fb6e9329c788063012ad34a6a341f3efe37 Mon Sep 17 00:00:00 2001
From: Kevin Froman <beardog@mailbox.org>
Date: Mon, 9 Nov 2020 00:18:18 +0000
Subject: [PATCH] make sure blocks aren't skewed to future

---
 js/onionr-blocks.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/js/onionr-blocks.js b/js/onionr-blocks.js
index f5646cd..b7fbbee 100644
--- a/js/onionr-blocks.js
+++ b/js/onionr-blocks.js
@@ -33,4 +33,7 @@ function verifyTime(time){
     if ((epoch - time) > maxBlockAge){
         throw new Error("Block is too old")
     }
+    if (time > (epoch + 60)){
+        throw new Error("Block is skewed to the future")
+    }
 }