From 5de7bd65a37338a3354c12240bb2f17c10a58a02 Mon Sep 17 00:00:00 2001
From: Sascha Zepter <60738409+saschazepter@users.noreply.github.com>
Date: Tue, 24 Sep 2024 22:40:34 +0200
Subject: [PATCH] Fix missing urandom by using OpenSSL's random_bytes

---
 config/initializers/00_random.rb | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 config/initializers/00_random.rb

diff --git a/config/initializers/00_random.rb b/config/initializers/00_random.rb
new file mode 100644
index 00000000..b23a879e
--- /dev/null
+++ b/config/initializers/00_random.rb
@@ -0,0 +1,32 @@
+# -*- coding: us-ascii -*-
+# frozen_string_literal: true
+
+class Random
+
+  class << self
+
+    private
+    
+    # :stopdoc:
+
+    # Implementation using OpenSSL
+    def gen_random_openssl(n)
+      return OpenSSL::Random.random_bytes(n)
+    end
+
+    begin
+      # Check if Random.urandom is available
+      Random.urandom(1)
+    rescue RuntimeError
+      begin
+        require 'openssl'
+      rescue NoMethodError
+        raise NotImplementedError, "No random device"
+      else
+        alias urandom gen_random_openssl
+      end
+    end
+
+    public :urandom
+  end
+end