Subject: [Cfrg] OCB patents expired?

From: Tony Arcieri <[email-masked]>
Date: Thu, 31 Mar 2016 20:48:20 -0700

According to the USPTO, patents 7046802 and 7200227 on OCB mode have
expired due to non-payment.

I'm aware there's already a TLS exemption, but this seems like it should
open up OCB mode for use in all protocols.

-- 
Tony Arcieri