From: VANGUARD@gribb.hsr.no
Date: Thu, 19 Nov 92 05:24:18 PST
To: cypherpunks@toad.com
Subject: Re: Anonymous Reply...
Message-ID: <MAILQUEUE-101.921119142500.352@gribb.hsr.no>
MIME-Version: 1.0
Content-Type: text/plain


    Well after I made my last posting I realized there is a mush
better way to avoid having identical reply adresses: Simply let pgp
make a new encryption of the return adress. This works because pgp
uses a different key for each message, and the key is the only
information that is encrypted with th RSA algorithm. In other words
if you encrypt a message once with a key and encrypt the same message
again with the same key, the resulting ciphertext will be totally
different, with exeption of the first bytes and the length of the
text.