From 1ef290a2c965d167729fc3355bde880d7bac42aa Mon Sep 17 00:00:00 2001
From: martinRenou <martin.renou@gmail.com>
Date: Thu, 20 Jan 2022 09:17:18 +0100
Subject: [PATCH] Fix CI

---
 package.json          | 1 +
 webpack.lab.config.js | 6 ++++++
 2 files changed, 7 insertions(+)
 create mode 100644 webpack.lab.config.js

diff --git a/package.json b/package.json
index f4b74775..86afb443 100644
--- a/package.json
+++ b/package.json
@@ -43,6 +43,7 @@
     "jupyterlab": {
         "extension": "lib/plugin",
         "outputDir": "ipympl/labextension/",
+        "webpackConfig": "webpack.lab.config.js",
         "sharedPackages": {
             "@jupyter-widgets/base": {
                 "bundled": false,
diff --git a/webpack.lab.config.js b/webpack.lab.config.js
new file mode 100644
index 00000000..b5c505cc
--- /dev/null
+++ b/webpack.lab.config.js
@@ -0,0 +1,6 @@
+const crypto = require('crypto');
+
+// Workaround for loaders using "md4" by default, which is not supported in FIPS-compliant OpenSSL
+const cryptoOrigCreateHash = crypto.createHash;
+crypto.createHash = (algorithm) =>
+  cryptoOrigCreateHash(algorithm == 'md4' ? 'sha256' : algorithm);