On 7 April 2017 at 00:47, Robert Sparks <rjsparks@xxxxxxxxxxx> wrote: >> >> That said, I think that the counter thing can be removed. We require >> 128 bits of salt, which is a space that is large enough to select >> randomly from in perpetuity. > > That would be my personal preference. Sold. https://github.com/httpwg/http-extensions/commit/8c31395609cdd2d1a91059fcbaa5a33fda622525