Bug#431239: Patches from Robert Millan

On Fri, Jul 13, 2007 at 11:25:26PM +0000, Julian Mehnle wrote:
> >
> > Adding the Null Mail From HELO check is useful.  The approach used here
> > is consistent with the approach that many long standing SPF libraries
> > (Mail::SPF::Query and pyspf for two) take.  So this is good.
> 
> Agreed.  (Do not construe this as a retreat from the newer Mail::SPF Perl 
> module's more formal approach, whose author I am.  Whereas I prefer the 
> more formal approach, the less formal one used by Mail::SPF::Query, pyspf, 
> and now libspf2, is certainly legitimate.)

What is the other approach?

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Robert Millan

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