Hello,
2014-04-16 15:04 GMT+02:00 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>:
I'll reconsider using SASL instead. I have the HTTPS-transport version
almost ready, so for now I'll go with that, to have a working
solution. There's still some other questions, mostly related to how
the data should be stored on the receiver, so I want to get it out for
people to test. The underlying transport is an implementation detail,
mostly visible in the way that authentication is done, so a new
transport can be added, and the old one deprecated or even removed.

After this first ships in a product, that's not how networks work; protocols, once defined, are pretty much forever—or, well, until users' setups are broken and users are unhappy.
    Mirek