RE: [TLS] Updated TLS 1.2 I-D

<Pasi.Eronen@nokia.com> Mon, 26 June 2006 13:31 UTC

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Subject: RE: [TLS] Updated TLS 1.2 I-D
Date: Mon, 26 Jun 2006 16:30:57 +0300
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From: <Pasi.Eronen@nokia.com>
To: <Peter.Sylvester@edelweb.fr>
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ExtensionType value 6 has also been used in draft-ietf-tls-pathsec
(presumably dead, as its from 2001), draft-shacham-tls-fast-track
(also dead, from 2002), and some early versions of draft-ietf-tls-ecc,
making it the most popular TLS extension number ever :-)

But seriously speaking, the numbers are assigned by IANA *after* the 
document has been approved by IESG; draft authors should just use 
"TBD-BY-IANA" (and most current drafts, including tls-srp, do this).

(BTW, draft-ietf-tls-psk has been RFC 4279 for some while; it 
did not need an ExtensionType number.)

Best regards,
Pasi

> -----Original Message-----
> From: ext Peter Sylvester [mailto:Peter.Sylvester@edelweb.fr] 
> Sent: 26 June, 2006 15:48
> To: Eric Rescorla
> Cc: tls@ietf.org
> Subject: Re: [TLS] Updated TLS 1.2 I-D
> 
> 
> Eric Rescorla wrote:
> > I've submitted an update TLS 1.2 I-D an in the meantime
> > you can find it at:
> >
> >
> >   
> The text lists
> 
>          enum {
>              server_name(0), max_fragment_length(1),
>              client_certificate_url(2), trusted_ca_keys(3),
>              truncated_hmac(4), status_request(5),
>           cert_hash_types(6), (65535)
>          } ExtensionType;
> 
> 
> According to IANA we have:
> 
>     6   user_mapping                  [RFC-santesson-tls-ume-07.txt]
> 
> and the tls-srp draft has been using 6 since years, too.
> 
> I also note that IANA has assigned temporarily three alert 
> numbers referencing tls-srp. 
> 
> Well, all that didn' happen on June 6, 2006, but close to. :-)
> 
> Who will get 7? psk?
>  
> Have fun.

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