Re: [dispatch] Updating DKIM for stronger crypto

["John R Levine" <[e-mail]>]

> 1. Define use of Ed25519
> 2. Define a modified RSA signature scheme where Sign(k, X) is defined
> as K || Sign-RSA(k, X) and Verify(H, K || M) is Hash(K) == H &&
> Verify-RSA(K, M)

Yup, either or both.

> In looking at this, we should probably dispatch this cross-area to
> CURDLE.

Please, no.  There's nothing interesting about the choice of algorithms, 
only about how to update the DKIM spec to say what to do.

R's,
John