More on algorithms for IKEv2

[Paul Hoffman / VPNC <paul.hoffman@xxxxxxxx>]

Based on Gregory's comments and talking to Charlie, I revised my 
IKEv2 algorithms document. It's now at 
<ftp://ftp.ietf.org/internet-drafts/draft-hoffman-ipsec-algorithms-02.txt>. 
The major change was to move the MODP groups from the main IKEv2 
document into the algorithms document, but I also corrected the typos 
that Greogy pointed out and updated the reference to RFC 3526 and 
made the IANA considerations clearer.

On thing that Gregory asked for that I didn't do (yet) is:

>  > >- format help: would be nice in 2.1-2.4 to add a 4th column
> >  to each chart
> >  >that holds MUST, SHOULD, etc. That way the reader can see
> >  what's what very
> >  >quickly.
> >
> >  I didn't do that because of the difference between "MUST today" and
> >  "MUST tomorrow". That is, I wanted to keep the wording below the
> >  tables being definitive.
>
> no argument about keeping the wording; I wouldn't have suggested removing
> it. Adding the column will make ingestion easier on the reader.
> Additionally, you could put a "*" by the SHOULD that calls to text below
> highlighting the "MUST Later" stuff.

I'm willing to do that if people want it, but I don't consider it all 
that hard for someone reading the document to look at the paragraph 
after the table to figure out the MUST and SHOULD requirements.

--Paul Hoffman, Director
--VPN Consortium