Merge pull request #3 from icebaker/ib-cryptography

Cryptography and Security

1 files changed, 27 insertions, 0 deletions

diff --git a/controllers/security.rb b/controllers/security.rb
new file mode 100644
index 0000000..8f066a5
--- /dev/null
+++ b/controllers/security.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+require_relative '../components/crypto'
+
+module NanoBot
+  module Controllers
+    module Security
+      def self.decrypt(content)
+        Components::Crypto.decrypt(content)
+      end
+
+      def self.check
+        password = ENV.fetch('NANO_BOTS_ENCRYPTION_PASSWORD', nil)
+        password = 'UNSAFE' unless password && password != ''
+
+        {
+          encryption: (
+            Components::Crypto.encrypt('SAFE') != 'SAFE' &&
+            Components::Crypto.encrypt('SAFE') != Components::Crypto.encrypt('SAFE') &&
+            Components::Crypto.decrypt(Components::Crypto.encrypt('SAFE')) == 'SAFE'
+          ),
+          password: password != 'UNSAFE'
+        }
+      end
+    end
+  end
+end