ECDH, early capabilities, etc.

[Ian Jackson]

Mark Wooding writes ("Re: ECDH, early capabilities, etc."):
> I appear to be incapable of sitting down and just making a single change
> to a program, so 16 commits so far.  My (very much rewinding) branch is
> `mdw/xdh', in
> 
>         https://git.distorted.org.uk/~mdw/secnet/

FYI I'm currently halfway through 08f0e3eb "site.c, magic.h: Formalize
the system of message variants." and my dinner has just arrived...

Ian.