"Virtual hosts" for ssh

[Nico Kadel-Garcia]

On Sun, Jun 9, 2013 at 12:56 PM, Ángel González <keisial at gmail.com> wrote:
> On 08/06/13 20:27, Nico Kadel-Garcia wrote:
>>>
>>> Arguably we could canonicalize the DNS name.
>>
>> I'd advocate that.
>
> And restrict it to [a-z][a-z0-9.-]* please :)

I'd personally love to se DNS go back to RFC 035 and use 7-bit ASCII
characters, limited as you describe. Unfortunately, RFC 3490 blew that
out of the water with the internationalization of domain names.
Canonicalizing domain names got a *lot* harder with that RFC.