[IPsec] I-D on Using the ECC Brainpool Curves for IKEv2 Key Exchange

[Johannes Merkle <[e-mail]>]

We have submitted a new revision of the Internet Draft Using the ECC Brainpool Curves (defined in RFC 5639) for IKEv2
Key Exchange
https://datatracker.ietf.org/doc/draft-merkle-ikev2-ke-brainpool/

Last week, this draft has also been submitted to the Independent Submission Editor.

The draft specifies 4 new code points for the IKEv2 transform ID registry (224, 256, 384 and 512 bit curve) and
specifies the encoding of the KE payload with and without point compression. The test vectors are shared with Dan's
draft on IKEv1 http://tools.ietf.org/html/draft-harkins-brainpool-ike-groups-01. I have removed the "twisted curves" and
included a note how to use them internally (for efficient implementation) using input / output transformations.

Any feedback is welcome.

-- 
Johannes