From 9bbc7f4bfe6d7966419e8c05d2638ea44784cec7 Mon Sep 17 00:00:00 2001
From: Joran Dirk Greef <joran@coil.com>
Date: Tue, 31 May 2022 16:06:48 +0200
Subject: [PATCH] Demos: Fix ProtoBeetle journal.js to use Node's crypto

---
 demos/protobeetle/journal.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/demos/protobeetle/journal.js b/demos/protobeetle/journal.js
index d9ab405076..7ad47f57ea 100644
--- a/demos/protobeetle/journal.js
+++ b/demos/protobeetle/journal.js
@@ -1,6 +1,5 @@
 const assert = require('assert');
-
-const Crypto = require('@ronomon/crypto-async');
+const crypto = require('crypto');
 
 const Journal = {
   fs: require('fs'),
@@ -28,7 +27,8 @@ Journal.write = function(buffer) {
   assert(buffer.length > 0);
   self.writing = true;
   // Simulate CPU cost of checkum:
-  Crypto.hash('sha256', buffer);
+  crypto.createHash('sha256').update(buffer).digest();
+
   var bytesWritten = self.fs.writeSync(
     self.fd,
     buffer,