Re: Case-sensitive status

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Murray S. Kucherawy wrote:

> Julian Mehnle wrote:
>
> > From my experience I strongly doubt any significant software packages
> > consuming SPF result codes do so in a case-sensitive manner, but of
> > course that's only a gut feeling.
>
> Anybody from SA, or someone familiar with its code, on the list that
> can confirm this?

I'm not familiar with the SpamAssassin code, but I looked anyway:

  http://svn.apache.org/viewvc/spamassassin/trunk/lib/Mail/SpamAssassin/Plugin/SPF.pm?view=markup#l336

See the //i regexp option in line 355?  It matches case-insensitively.

That is also the only file in the SA code base (as of 3.3.2) consuming
Received-SPF headers.

- -Julian

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