Re: [yam] Syntax of MIME documents (RFC 822 or 5322?)

Julien ÉLIE <julien@trigofacile.com> Tue, 12 January 2010 15:56 UTC

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From: Julien ÉLIE <julien@trigofacile.com>
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Cc: Ned Freed <ned.freed@mrochek.com>
Subject: Re: [yam] Syntax of MIME documents (RFC 822 or 5322?)
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Hi Ned,

> RFCs 2045 and 2046 were written before DRUMS and RFCs
> 2821/2822/5321/5322 and therefore used the syntactic convensions of RFC 822,
> where LWSP is implicitly allowed between tokens. The fact that DRUMS opted to
> make the places where LWSP is allowed explicit rather than implicit doesn't
> change the syntax rules for 2045 and 2046 in any way. shape or form.
>
> I also note that had RFC 5322 had any effect on MIME syntax, the header of the
> document would show that it updates RFCs 2045 and 2046. The document header
> says no such thing.

OK, thanks a lot for having answered!


> P.S. When revised MIME specifications come out they will probably switch to the
> explicit LWSP approach since it seems that's the preferred way to do it now.

Understood.  Thanks,

-- 
Julien ÉLIE

« Cela n'a rien de remarquable. Il suffit d'appuyer
  sur la bonne touche au bon moment et l'instrument
  joue tout seul. » (J.-S. Bach)