Re: [nfsv4] Chapter 12 for next rfc3530bis

["J. Bruce Fields" <[e-mail]>]

On Tue, Oct 12, 2010 at 02:12:55PM -0400, [e-mail] wrote:
> On Tue, Oct 12, 2010 at 01:07:59PM -0400, bfields wrote:
> > I just want to make sure I'm getting into the business of mapping
> 
> (I meant to have a "not" there!)
> 
> > non-ascii non-utf8 usernames....
> 
> UVMUST says it MUST be UTF-8.  So if you get into the business of
> mapping non-ascii non-utf8, you are non-compliant and you have only
> yourself to blame for having to map stuff that you aren't supposed to
> have accepted in the first place. 

I have some control over nfsd, but none over useradd.  If there are
people out there with /etc/passwd's containing non-utf8 non-ascii
usernames then the only way I'd see to enforce a MUST of utf-8 would be
by taking a stab at what encoding they're using and then mapping to and
from utf-8.  No thanks!

Hm, but non-ascii usernames can't be used in email addresses, can they?
So maybe we'll never see them in practice.

--b.