review the usage of SPACE as a separator in the crypto serialization
I dont' understand (and therefore I object) the usage of SPACE as a separator in the crypto serialization.
In my view, this means that we need to have the whole buffer to be able to unpack the different parts (using split), and I think this behaves badly with the streaming usage.
Why not use a fixed lenght (plus padding) for the preamble instead?
(from redmine: created on 2016-12-06)