Interesting and edifying, thank you.  I wonder how the recent 4.2 kernel release affects this: Linux 4.2 Released Improving Cryptography Options[1]<p>[1]: <a href="http:&#x2F;&#x2F;www.linuxplanet.com&#x2F;news&#x2F;linux-4.2-released-improving-cryptography-options.html" rel="nofollow">http:&#x2F;&#x2F;www.linuxplanet.com&#x2F;news&#x2F;linux-4.2-released-improving...</a>