ACTION-13

Review streaming using 2nd edition Signature

State:
open
Person:
Konrad Lanz
Due on:
2008-11-10
Created on:
2008-07-17
Associated Issue:
streaming reqmts
Related emails:
  1. Re: Agenda: Distributed Meeting 2009-04-21 v2 (from shivarammysore@yahoo.com on 2009-04-20)
  2. Agenda: Distributed Meeting 2009-04-21 v2 (from frederick.hirsch@nokia.com on 2009-04-20)
  3. Agenda: Distributed Meeting 2009-04-21 (from frederick.hirsch@nokia.com on 2009-04-17)
  4. Agenda: Distributed Meeting 2009-04-07 v2 (from frederick.hirsch@nokia.com on 2009-04-06)
  5. Re: Draft Minutes 24 Feb 2009 (from tlr@w3.org on 2009-02-25)
  6. Draft Minutes 24 Feb 2009 (from Konrad.Lanz@iaik.tugraz.at on 2009-02-25)
  7. Issues were merged in ISSUE-61, ISSUE-63 (from Konrad.Lanz@iaik.tugraz.at on 2009-02-24)
  8. Draft minutes for 12/16 (from John_Wray@notesdev.ibm.com on 2008-12-17)
  9. Proposed Final minutes for 2008-11-18 meeting (from edsimon@xmlsec.com on 2008-11-20)
  10. Agenda: Distributed meeting 2008-11-04 v2 (from frederick.hirsch@nokia.com on 2008-11-03)
  11. Agenda: Distributed meeting 2008-11-04 (from frederick.hirsch@nokia.com on 2008-10-31)
  12. Agenda: Distributed meeting #7 2008-09-16 v2 (from frederick.hirsch@nokia.com on 2008-09-15)
  13. Agenda: Distributed meeting #7 2008-09-16 (from frederick.hirsch@nokia.com on 2008-09-14)
  14. Agenda: Distributed meeting #6 2008-09-09 v2 (from frederick.hirsch@nokia.com on 2008-09-09)
  15. Agenda: Distributed meeting #6 2008-09-09 (corrected subject) (from frederick.hirsch@nokia.com on 2008-09-05)
  16. Agenda: Distributed meeting #5 2008-09-09 (from frederick.hirsch@nokia.com on 2008-09-05)
  17. Re: Draft meeting minutes 19-Aug-2008 (from tlr@w3.org on 2008-08-20)
  18. Draft Minutes 8/12/2008 (from Sean.Mullan@Sun.COM on 2008-08-12)
  19. Meeting record: 2008-07-17 (from tlr@w3.org on 2008-08-12)
  20. [draft minutes] XML Security WG f2f 2008-07-17 (from tlr@w3.org on 2008-07-25)
  21. Re: Agenda: Distributed meeting #1 2008-07-29 (from Anil.Saldhana@redhat.com on 2008-07-25)
  22. Agenda: Distributed meeting #1 2008-07-29 (from frederick.hirsch@nokia.com on 2008-07-25)

Related notes:

2008-11-18 16:54:52: Associate with http://lists.w3.org/Archives/Public/public-xmlsec/2008Jul/0045.html and
http://lists.w3.org/Archives/Public/public-xmlsec-maintwg/2008May/0026.html
[Frederick Hirsch]

2008-11-18 16:59:50: http://lists.w3.org/Archives/Public/public-xmlsec-maintwg/2008May/0026.html
http://lists.w3.org/Archives/Member/member-xmlsec-maintwg/2008May/0004.html

http://lists.w3.org/Archives/Member/member-xmlsec-maintwg/2008Jun/0001.html
http://lists.w3.org/Archives/Member/member-xmlsec-maintwg/2008Jun/0002.html

... if this means that actors always need the ds:Reference/ds:DigestValue and ds:SignatureValue before the actually signed data then there is no solution to (note added 20081118: single pass) streaming signing and well ...

Use existing markup in the form of a supply data transform:

... make sure an enveloping signature V2 may respect the following order for
streaming processing:

1. Algorithms
2. Data
3. DigestValues and SignatureValues

http://lists.w3.org/Archives/Public/public-xmlsec-maintwg/2008Jul/0001.html

[17:20] fjh: konrad notes that this proposal outlines how to achieve streaming using Second Edition, could also be applicable to 1.1

[17:21] esimon2: Konrad: Proposes "SupplyData" transform to realize this functionality.
[17:21] klanz2: A supply data transform ... with existing markup
[17:22] esimon2: Frederic: Get feedback from WG whether there should be a requirement in either 1.1 or 2.0 for this. [Konrad Lanz]

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Frederick Hirsch <frederick.hirsch@nokia.com>, Chair, Thomas Roessler <tlr@w3.org>, Staff Contact
Tracker, originally developed by Dean Jackson, is developed and maintained by the Systems Team <w3t-sys@w3.org>.
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