1995-10-05 - Re: FORGED CANCELS of posts on n.a.n-a.m

Header Data

From: “James A. Donald” <jamesd@echeque.com>
To: cypherpunks@toad.com
Message Hash: 21ea1ebe89d21e6896a393c3d86a96e36406dd52ea32d8b325fa0a1f25929f30
Message ID: <199510051434.HAA11824@blob.best.net>
Reply To: N/A
UTC Datetime: 1995-10-05 14:34:16 UTC
Raw Date: Thu, 5 Oct 95 07:34:16 PDT

Raw message

From: "James A. Donald" <jamesd@echeque.com>
Date: Thu, 5 Oct 95 07:34:16 PDT
To: cypherpunks@toad.com
Subject: Re: FORGED CANCELS of posts on n.a.n-a.m
Message-ID: <199510051434.HAA11824@blob.best.net>
MIME-Version: 1.0
Content-Type: text/plain


At 06:11 PM 10/5/95 +1000, David Gerard wrote:
> One thing that occurs to me: suppose I go to control, collect cancel messages,
> and build myself a collection of M1's that will work with a given M2?
>
> That is, I can't actually invert the hashing function. But if a given
> hash function is standard, then I can eventually build up a collection of
> M1s for M2s that will let me cancel quite a few things I may want to.
> How many cancel messages come through in a day?

Considerably less than 340,000,000,000,000,000,000,000,000,000,000,000,000

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              				|  
We have the right to defend ourselves	|   http://www.jim.com/jamesd/
and our property, because of the kind	|  
of animals that we are. True law	|   James A. Donald
derives from this right, not from the	|  
arbitrary power of the state.		|   jamesd@echeque.com






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