From: Hal <hfinney@shell.portal.com>
Date: Mon, 14 Feb 94 18:01:32 PST
To: cypherpunks@toad.com
Subject: Re: SCHEME for FULL-SPEC RETURN PATH
Message-ID: <199402150153.RAA11877@jobe.shell.portal.com>
MIME-Version: 1.0
Content-Type: text/plain


> From: Matthew J Ghio <mg5n+@andrew.cmu.edu>
> 
> > From: "Jon 'Iain' Boone" <boone@psc.edu>
> > 
> >  To: anon3+"(anon2+"(anon1+"(boone@psc.edu)Ka"@a.edu)Kb"@b.com)Kc"@c.org
> >  From: wcs@anchor.ho.att.com
> >  Message-Id: <99234.AA23492383@anchor.ho.att.com>
> >
> >  C.ORG:
> >
> >  To: anon2+"(anon1+"(boone@psc.edu)Ka"@a.edu)Kb"@b.com
> >  From: wcs@anchor.ho.att.com
> >  Message-Id: <2342349324.AA2343242@c.org>
> ...
> 
> Well, I guess great minds think alike.  I'm already working on this. 
> I've been hacking on in my spare time for about a month now.  My program
> is about 75-80% done.  Here's how it will work:
> 
> You send mail to remail+getid@x.edu.

Is this some kind of RFC822 hack?  It doesn't work on my system.  Mail to
hfinney+xyz@shell.portal.com bounces.  Are you assuming some special
mail address processing has been installed by the administrators of the
machines to handle this "+" hack, or is my machine broken in not respecting
it?

Hal