[16129] in cryptography@c2.net mail archive
Re: Seth Schoen's Hard to Verify Signatures
daemon@ATHENA.MIT.EDU (David Wagner)
Fri Sep 10 11:09:09 2004
X-Original-To: cryptography@metzdowd.com
X-Original-To: cryptography@metzdowd.com
From: David Wagner <daw@cs.berkeley.edu>
To: hal@finney.org (Hal Finney)
Date: Thu, 9 Sep 2004 00:11:17 -0700 (PDT)
Cc: daw@cs.berkeley.edu, cryptography@metzdowd.com
In-Reply-To: <20040909063514.EB03D57E2B@finney.org> from "Hal Finney" at Sep 08, 2004 11:35:14 PM
> Hi, David - I had thought about that short-validity-proof but I don't
> believe it works. It works for the signer but not for the verifier.
Ahh, yes, I see. You're absolutely right. I was too quick to jump
to conclusions, but your argument convinces me. I withdraw my claim
about the verifier being able to convince others of the validity of
the signature -- sorry about that. Thanks.
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