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Transport Layer Security (TLS) Cached Information Extension
RFC 7924

Yes

(Stephen Farrell)

No Objection

Alvaro Retana
(Alia Atlas)
(Benoît Claise)
(Brian Haberman)
(Deborah Brungard)
(Joel Jaeggli)
(Martin Stiemerling)
(Spencer Dawkins)
(Terry Manderson)

Note: This ballot was opened for revision 20 and is now closed.

Alvaro Retana No Objection

(Kathleen Moriarty; former steering group member) Yes

Yes (2015-12-17 for -20)
Just a quick comment, sorry for asking this late and I won't hold up on it either, just want to raise the question without quite enough time to research it all.

I see the SHA-256 truncation is just 32 bits.  In other applications, about half is what is typically recommended.  I know you are trying to cut on space, but will problems arise from this shorter value?

(Stephen Farrell; former steering group member) Yes

Yes (for -20)

                            

(Alia Atlas; former steering group member) No Objection

No Objection (for -20)

                            

(Barry Leiba; former steering group member) No Objection

No Objection (2015-12-15 for -20)
I have two comments about Section 8.2:

1. The Standards Action range starts at 0, and you've assigned 1 and 2, but not 0.  Is it intended that 0 should remain reserved and unassigned?  If so, you should say that.

2. For the Specification Required range, is there any guidance you can/should give to the designated expert?  What do you expect the DE to look for when evaluating requests?  Why might the DE not approve a request?

(Ben Campbell; former steering group member) No Objection

No Objection (2015-12-16 for -20)
-section 4, paragraph 4:
It might be helpful to have a little more guidance to clients for multi-tenant server environments. For example, the fact that it might want to cache different certs from the same server in the first place. Also, when might it be reasonable to violate the RECOMMENDED?

- 4.1:
Should the reference for 7250 be normative?

(Benoît Claise; former steering group member) No Objection

No Objection (for -20)

                            

(Brian Haberman; former steering group member) No Objection

No Objection (for -20)

                            

(Deborah Brungard; former steering group member) No Objection

No Objection (for -20)

                            

(Jari Arkko; former steering group member) No Objection

No Objection (2015-12-17 for -20)
The authors may wish to check Jouni Korhonen's Gen-ART review comments. I have not seen a response.

(Joel Jaeggli; former steering group member) No Objection

No Objection (for -20)

                            

(Martin Stiemerling; former steering group member) No Objection

No Objection (for -20)

                            

(Spencer Dawkins; former steering group member) No Objection

No Objection (for -20)

                            

(Terry Manderson; former steering group member) No Objection

No Objection (for -20)