>>>>> "Nico" == Nico Williams <[email protected]> writes:

    Nico> On Wed, Oct 19, 2011 at 7:24 PM, Sam Hartman
    Nico> <[email protected]> wrote:
    >>>>>>> "Nico" == Nico Williams <[email protected]> writes:
    >> 
    >>    Nico> On Wed, Oct 19, 2011 at 4:13 PM, Sam
    >> Hartman
    >>    Nico> <[email protected]> wrote:
    >>    >> Advice from people who have sailed this swap
    >> before?
    >> 
    >>    Nico> What's the issue?
    >> 
    >> What behavior do we specify?

    Nico> Whenever possible aim to do norm-insensitive comparisons,
    Nico> allowing nodes to just-send-UTF-8.

Sure.
But the current IESG seems to believe that you want at least a SHOULD
for what comparison algorithm.

We want something that maximizes  interop with:

* The comparison specified in NAI document
* saslprep
* whatever Kerberos eventually does
* IDNA 2008 for hostnames


    >> I'm not interested in code--I'm interested in spec text that will
    >> work today and will evolve well.

    Nico> Well, you stated that RADIUS servers can't be expected to do
    Nico> more than byte-wise comparison.  

Sorry. I was being flip. I suspect we're all lazy and the first
implementations will not do more than is required to work most of the
time.  I suspect as people run into real problems we'll write better
code.

Note that I'm not writing aRADIUS server.

--Sam
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