From a8213519e0db1cd5aef1bec604981fe11701e017 Mon Sep 17 00:00:00 2001
From: RyanSquared <ryan@distrust.co>
Date: Tue, 8 Aug 2023 10:20:57 -0500
Subject: [PATCH] mnemonic-hash-checker: add notes on how to generate a hash
 safely

---
 mnemonic-hash-checker/src/index.html | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/mnemonic-hash-checker/src/index.html b/mnemonic-hash-checker/src/index.html
index 7fd1f8d..78ac35f 100644
--- a/mnemonic-hash-checker/src/index.html
+++ b/mnemonic-hash-checker/src/index.html
@@ -81,6 +81,20 @@
         we encourage using Whonix/Tor.
       </p>
 
+      <p>
+        To generate a sha256 of your hash, you can use any of the following
+        commands. <b>DO NOT</b> send your mnemonic to a third-party service to
+        hash it, as it would no longer be secure. Make sure you've run <code>
+        unset HISTFILE</code> and <code>set +o history</code> to disable
+        persisting the mnemonic to your shell history.
+      </p>
+
+      <ul>
+        <li><code>printf "milk sad wage cup reward umbrella raven visa give list decorate bulb gold raise twenty fly manual stand float super gentle climb fold park" | sha256sum</code></li>
+        <li><code>printf "milk sad wage cup reward umbrella raven visa give list decorate bulb gold raise twenty fly manual stand float super gentle climb fold park" | gsha256sum</code></li>
+        <li><code>printf "milk sad wage cup reward umbrella raven visa give list decorate bulb gold raise twenty fly manual stand float super gentle climb fold park" | openssl sha256</code></li>
+      </ul>
+
       <form action="/check" method="get" enctype="multipart/form-data">
         <fieldset>
           <legend>Lookup</legend>