[dns-operations] EdDSA status ?

Frederico A C Neves fneves at registro.br
Fri Jun 1 18:11:56 UTC 2018


Paul,

On Fri, Jun 01, 2018 at 10:27:06AM -0700, Paul Hoffman wrote:
> On 1 Jun 2018, at 9:30, Peter Koch wrote:
> 
> > On Fri, Jun 01, 2018 at 09:06:58AM -0700, Paul Hoffman wrote:
> >
> >> Just so I can understand: why is anyone even interested in using 
> >> EdDSA
> >> instead of ECDSA in DNSSEC unless you are doing online (live) 
> >> signing?
> >
> > all other parameters equal, EdDSA produces consistent signatures.
> 
> What does "consistent" mean here? All ECDSA signatures are the same 
> length and have the same parameters.
> 

Peter probably mean that, different from ECDSA, EdDSA signatures are
deterministric. 8032 5.1.6.

Fred



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