[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Safemail



On 20 Jun 96 at 10:29, Adam Shostack wrote in [email protected]:

> Not to defend the safemail folks, but this does remind me of something
> that NeXT did with Eliptic curve based systems; there was no storage
> of the private key, it was generated from the passphrase at run time.
> It was a side discussion, maybe with Andrew Lorenstien?  Andrew?

> Daniel R. Oelke wrote:

The HKS archives are still down, but a while back on the coderpunks 
list was an interestng idea about hashing a passphrase to seed a 
crypto PRNG and used the first good set of primes etc. for a secret 
and private key pair.  Only the private key is saved in such a case.

Rob
---
No-frills sig.
Befriend my mail filter by sending a message with the subject "send help"
Key-ID: 5D3F2E99 1996/04/22 [email protected] (root@magneto)
        AB1F4831 1993/05/10 Deranged Mutant <[email protected]>
Send a message with the subject "send pgp-key" for a copy of my key.