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Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses
draft-holmberg-dispatch-rfc7315-updates-09

Revision differences

Document history

Date Rev. By Action
2016-09-19
09 (System) RFC Editor state changed to AUTH48-DONE from AUTH48
2016-09-12
09 (System) RFC Editor state changed to AUTH48 from RFC-EDITOR
2016-08-23
09 (System) RFC Editor state changed to RFC-EDITOR from EDIT
2016-08-17
09 (System) IANA Action state changed to No IC
2016-08-16
09 (System) RFC Editor state changed to EDIT
2016-08-16
09 (System) IESG state changed to RFC Ed Queue from Approved-announcement sent
2016-08-16
09 (System) RFC Editor state changed to EDIT
2016-08-16
09 (System) Announcement was received by RFC Editor
2016-08-16
09 Cindy Morgan IESG state changed to Approved-announcement sent from Approved-announcement to be sent
2016-08-16
09 Cindy Morgan IESG has approved the document
2016-08-16
09 Cindy Morgan Closed "Approve" ballot
2016-08-16
09 Cindy Morgan Ballot approval text was generated
2016-08-16
09 Ben Campbell IESG state changed to Approved-announcement to be sent from Approved-announcement to be sent::AD Followup
2016-08-16
09 (System) Sub state has been changed to AD Followup from Revised ID Needed
2016-08-16
09 Christer Holmberg IANA Review state changed to Version Changed - Review Needed from IANA OK - No Actions Needed
2016-08-16
09 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-09.txt
2016-08-09
08 Ralph Droms Request for Telechat review by GENART Completed: Ready. Reviewer: Ralph Droms.
2016-08-04
08 Cindy Morgan IESG state changed to Approved-announcement to be sent::Revised I-D Needed from IESG Evaluation
2016-08-04
08 Kathleen Moriarty [Ballot Position Update] New position, No Objection, has been recorded for Kathleen Moriarty
2016-08-04
08 Joel Jaeggli [Ballot comment]
Ron Bonica rbonica@juniper.net performed the opsdir review
2016-08-04
08 Joel Jaeggli [Ballot Position Update] New position, No Objection, has been recorded for Joel Jaeggli
2016-08-03
08 Jari Arkko [Ballot Position Update] New position, No Objection, has been recorded for Jari Arkko
2016-08-03
08 Alia Atlas [Ballot Position Update] New position, No Objection, has been recorded for Alia Atlas
2016-08-03
08 Stephen Farrell [Ballot Position Update] New position, No Objection, has been recorded for Stephen Farrell
2016-08-03
08 Alexey Melnikov [Ballot Position Update] New position, No Objection, has been recorded for Alexey Melnikov
2016-08-02
08 Suresh Krishnan [Ballot Position Update] New position, No Objection, has been recorded for Suresh Krishnan
2016-08-02
08 Terry Manderson [Ballot Position Update] New position, No Objection, has been recorded for Terry Manderson
2016-08-02
08 Alvaro Retana [Ballot Position Update] New position, No Objection, has been recorded for Alvaro Retana
2016-08-02
08 Alissa Cooper [Ballot Position Update] New position, No Objection, has been recorded for Alissa Cooper
2016-08-02
08 Spencer Dawkins [Ballot Position Update] New position, No Objection, has been recorded for Spencer Dawkins
2016-08-01
08 Deborah Brungard [Ballot Position Update] New position, No Objection, has been recorded for Deborah Brungard
2016-07-29
08 Mirja Kühlewind
[Ballot comment]
I guess the following sentence should be normative:

OLD:
The P-Access-Network-Info header field shall not be included in SIP
  ACK requests triggered …
[Ballot comment]
I guess the following sentence should be normative:

OLD:
The P-Access-Network-Info header field shall not be included in SIP
  ACK requests triggered by non-2xx responses.

NEW:
The P-Access-Network-Info header field SHALL NOT be included in SIP
  ACK requests triggered by non-2xx responses.
2016-07-29
08 Mirja Kühlewind [Ballot Position Update] New position, No Objection, has been recorded for Mirja Kühlewind
2016-07-28
08 Jean Mahoney Request for Telechat review by GENART is assigned to Ralph Droms
2016-07-28
08 Jean Mahoney Request for Telechat review by GENART is assigned to Ralph Droms
2016-07-25
08 Ben Campbell Placed on agenda for telechat - 2016-08-04
2016-07-25
08 Ben Campbell Changed consensus to Yes from Unknown
2016-07-25
08 Ben Campbell IESG state changed to IESG Evaluation from Waiting for AD Go-Ahead
2016-07-25
08 Ben Campbell Ballot approval text was generated
2016-07-25
08 Gunter Van de Velde Request for Last Call review by OPSDIR Completed: Ready. Reviewer: Ron Bonica.
2016-07-21
08 (System) IESG state changed to Waiting for AD Go-Ahead from In Last Call
2016-07-19
08 (System) IANA Review state changed to IANA OK - No Actions Needed from Version Changed - Review Needed
2016-07-19
08 Ben Campbell Ballot has been issued
2016-07-19
08 Ben Campbell [Ballot Position Update] New position, Yes, has been recorded for Ben Campbell
2016-07-19
08 Ben Campbell Created "Approve" ballot
2016-07-19
08 Ben Campbell Ballot approval text was generated
2016-07-19
08 Christer Holmberg IANA Review state changed to Version Changed - Review Needed from IANA OK - No Actions Needed
2016-07-19
08 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-08.txt
2016-07-14
07 Tero Kivinen Request for Last Call review by SECDIR Completed: Has Nits. Reviewer: Steve Hanna.
2016-07-06
07 Ralph Droms Request for Last Call review by GENART Completed: Ready with Nits. Reviewer: Ralph Droms.
2016-06-29
07 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Ron Bonica
2016-06-29
07 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Ron Bonica
2016-06-28
07 (System) IANA Review state changed to IANA OK - No Actions Needed from IANA - Review Needed
2016-06-28
07 Sabrina Tanamal
(Via drafts-lastcall-comment@iana.org): IESG/Authors/WG Chairs:

IANA has reviewed draft-holmberg-dispatch-rfc7315-updates-06.txt, which is currently in Last Call, and has the following comments:

We understand that this …
(Via drafts-lastcall-comment@iana.org): IESG/Authors/WG Chairs:

IANA has reviewed draft-holmberg-dispatch-rfc7315-updates-06.txt, which is currently in Last Call, and has the following comments:

We understand that this document doesn't require any IANA actions.

While it's often helpful for a document's IANA Considerations section to remain in place upon publication even if there are no actions, if the authors strongly prefer to remove it, IANA does not object.

If this assessment is not accurate, please respond as soon as possible.

Thank you,

Sabrina Tanamal
IANA Specialist
ICANN
2016-06-23
07 Tero Kivinen Request for Last Call review by SECDIR is assigned to Steve Hanna
2016-06-23
07 Tero Kivinen Request for Last Call review by SECDIR is assigned to Steve Hanna
2016-06-22
07 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-07.txt
2016-06-20
06 Jean Mahoney Request for Last Call review by GENART is assigned to Ralph Droms
2016-06-20
06 Jean Mahoney Request for Last Call review by GENART is assigned to Ralph Droms
2016-06-20
06 Cindy Morgan IANA Review state changed to IANA - Review Needed
2016-06-20
06 Cindy Morgan
The following Last Call announcement was sent out:

From: The IESG
To: "IETF-Announce"
CC: ben@nostrum.com, draft-holmberg-dispatch-rfc7315-updates@ietf.org, mahoney@nostrum.com
Reply-To: ietf@ietf.org
Sender:
Subject: Last Call:  …
The following Last Call announcement was sent out:

From: The IESG
To: "IETF-Announce"
CC: ben@nostrum.com, draft-holmberg-dispatch-rfc7315-updates@ietf.org, mahoney@nostrum.com
Reply-To: ietf@ietf.org
Sender:
Subject: Last Call:  (Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests/Responses) to Informational RFC


The IESG has received a request from an individual submitter to consider
the following document:
- 'Updates to Private Header (P-Header) Extension Usage in Session
  Initiation Protocol (SIP) Requests/Responses'
  as Informational RFC

The IESG plans to make a decision in the next few weeks, and solicits
final comments on this action. Please send substantive comments to the
ietf@ietf.org mailing lists by 2016-07-18. Exceptionally, comments may be
sent to iesg@ietf.org instead. In either case, please retain the
beginning of the Subject line to allow automated sorting.

Abstract


  The 3rd-Generation Partnership Project 3GPP has identified cases
  where different SIP private header extensions referred to as P-
  header fields, defined in RFC 7315, need to be included in SIP
  requests and responses currently not allowed according to RFC 7315.
  This document updates RFC 7315, in order to allow inclusion of the
  affected P- header fields in such requests and responses.

  This document also makes updates for RFC 7315 in order to fix
  misalignments that occurred when RFC 3455 was updated and obsoleted
  by RFC 7315.




The file can be obtained via
https://datatracker.ietf.org/doc/draft-holmberg-dispatch-rfc7315-updates/

IESG discussion can be tracked via
https://datatracker.ietf.org/doc/draft-holmberg-dispatch-rfc7315-updates/ballot/


No IPR declarations have been submitted directly on this I-D.


2016-06-20
06 Cindy Morgan IESG state changed to In Last Call from Last Call Requested
2016-06-20
06 Ben Campbell Last call was requested
2016-06-20
06 Ben Campbell IESG state changed to Last Call Requested from AD Evaluation
2016-06-20
06 Ben Campbell Last call announcement was generated
2016-06-20
06 Ben Campbell Ballot writeup was changed
2016-06-20
06 Ben Campbell Ballot writeup was generated
2016-06-20
06 Ben Campbell Ballot approval text was generated
2016-06-20
06 Ben Campbell
This is my AD Evaluation of draft-holmberg-dispatch-rfc7315-updates-06. I have one substantive comment and one editorial comment. I don't think either of these need block IETF …
This is my AD Evaluation of draft-holmberg-dispatch-rfc7315-updates-06. I have one substantive comment and one editorial comment. I don't think either of these need block IETF last call. They can be handled along with any other last call feedback.
--------------
Substantive:

The security considerations state that the draft removes some places that some of the P-Headers can be sent, but expands that to some other places. Further, it says that neither introduce new security considerations beyond those in 7315.

I accept that for the reduction part. But I'm not sure we can state that sort of thing for the expansion part, at least without some more discussion. Since 7315 already acknowledges potential privacy issues around P-Access-Network-Info, I'd like to at least see a sentence or two about the allowance of that in ACK requests, even if they just say that this addition makes things no worse than they already are.

Editorial:

-5, first sentence: "The security considerations for P- header fields are defined in
  [RFC7315]"
I assume this means 7315 discusses the security considerations for these P-Headers specifically, not P-Headers in general. Is this the intent? If so, I suggest:

s/... for P-header fields.../ ... for these P-header fields...
2016-06-17
06 Ben Campbell IESG state changed to AD Evaluation from Publication Requested
2016-05-24
06 Ben Campbell IESG process started in state Publication Requested
2016-05-18
06 Jean Mahoney Changed document writeup
2016-04-27
06 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-06.txt
2016-02-05
05 Ben Campbell Intended Status changed to Informational from None
2016-02-05
05 Ben Campbell Stream changed to IETF from None
2016-02-05
05 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-05.txt
2016-02-04
04 Ben Campbell Notification list changed to "Jean Mahoney" <mahoney@nostrum.com>
2016-02-04
04 Ben Campbell Document shepherd changed to Jean Mahoney
2016-01-07
04 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-04.txt
2015-12-18
03 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-03.txt
2015-12-17
02 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-02.txt
2015-12-08
01 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-01.txt
2015-12-08
00 Christer Holmberg New version available: draft-holmberg-dispatch-rfc7315-updates-00.txt