Frances,

thank you for your review.  I have made the changes in the forth-coming 12.txt excepts as follows:

On 11/14/19 9:28 AM, Francis Dupont wrote:
I am the assigned Gen-ART reviewer for this draft. The General Area
Review Team (Gen-ART) reviews all IETF documents being processed
by the IESG for the IETF Chair.  Please treat these comments just
like any other last call comments.

For more information, please see the FAQ at

<https://trac.ietf.org/trac/gen/wiki/GenArtfaq>.

Document: draft-ietf-hip-dex-11.txt
Reviewer: Francis Dupont
Review Date: 20191107
IETF LC End Date: 20191114
IESG Telechat date: unknown

Summary: Ready

Major issues: None

Minor issues: None

Nits/editorial comments:
  - 1.2 page 6: highligts -> highlights

  - 3 page 8: RFC 6090 does not fully define ECDH because of the "compact"
   representation. Now it is a detail and if it can have an impact for
   implementors I think the security directorate will ask for a clarification
   (and in general I rely on the security directorate for all security
    related points, for instance whether DEX has a formal proof of its
    security properties)

I may step in it here, as it has been some time since I have really studied 6090 and EC compact representations....

ECDH does not explicitly require compact representation.  This is a concern over what is transported and does get into the content of the HI parameters. But this is covered in now HIs are represented over the wire once you dig down into this.  An implementer SHOULD see this.  Of course EC25519 in inherently compact.

If the Secdir wants more content on the representation of p256 etc, I will figure it out.



  - 5.3.2 page 23: return-routablility -> return-routability

  - 4.1.1 page 11: I wonder if the puzzle solution check includes the
   check of the puzzle itself but the remark saying with K=0 the puzzle
   is just a retrun-routability cookie provided an answer... (so nothing
   to change)

  - at the exception of the Acknowledgments section you use the English
   spelling (with a 'e'): it is consistent with other HIP documents so
   I have no problem with this.

Rene and I discussed this early on.  The English spelling is used pretty much throughout over the American spelling.


  - 4.1.3.1 page 14: "and he system" -> "and the system"

  - 9 page 42: perhaps a SHOULD in "Thus, any signaling
       that indicates such anonymity should be ignored as explained in
       Section 1.1." ?

I have read this a number of times and I am having problems making this a SHOULD.  It others feel it SHOULD be so, I will accept this view.


  - 9 page 43: computated -> computed

  - B page 50: IEDG -> IESG

Regards

francis.dup...@fdupont.fr

_______________________________________________
Gen-art mailing list
Gen-art@ietf.org
https://www.ietf.org/mailman/listinfo/gen-art

Reply via email to