generator.rb in legacy-fernet-1.6.4

- old
+ new

@@ -44,10 +44,10 @@
     def encrypt_data!
       cipher = OpenSSL::Cipher.new('AES-128-CBC')
       cipher.encrypt
       iv         = cipher.random_iv
       cipher.iv  = iv
-      cipher.key = encryption_key
+      cipher.key = encryption_key[0, 16]
       @data = cipher.update(MultiJson.dump(data)) + cipher.final
       iv
     end
 
     def base64(chars)