Re: [TLS] Empty extensions don't go last

2016-03-24 Thread Andrei Popov
ubject: Re: [TLS] Empty extensions don't go last On Wed, Mar 23, 2016 at 10:30 PM, Martin Thomson <martin.thom...@gmail.com> wrote: > (This is probably already known to a bunch of people, but it's > probably a good idea to put out there.) > > When deploying EMS, we recently d

[TLS] Empty extensions don't go last

2016-03-23 Thread Martin Thomson
(This is probably already known to a bunch of people, but it's probably a good idea to put out there.) When deploying EMS, we recently discovered, with the help of our friends at Google (who discovered this long before that) a quirk in some implementations. Short story: Don't place an empty