Re: [TLS] RSA-PSS in TLS 1.3

mrex@sap.com (Martin Rex) Fri, 04 March 2016 17:01 UTC

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To: Fedor Brunner <fedor.brunner@azet.sk>
Date: Fri, 4 Mar 2016 18:01:20 +0100 (CET)
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From: mrex@sap.com (Martin Rex)
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Cc: tls@ietf.org
Subject: Re: [TLS] RSA-PSS in TLS 1.3
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Fedor Brunner wrote:
> 
> Please see the paper "Another Look at ``Provable Security''" from Neal
> Koblitz and Alfred Menezes.
> 
> https://eprint.iacr.org/2004/152
> 
> Section 7: Conclusion
> 
> "There is no need for the PSS or Katz-Wang versions of RSA;
> one might as well use just the basic ?hash and exponentiate? signature
> scheme (with a full-domain hash function)."


Thanks a million for adding some clue to this discussion!

-Martin