ISSUE-61: characterize what is meant by streaming and associated requirements

streaming reqmts

State:

CLOSED

Product:

XML Security 1.1 Requirements and Design Considerations

Raised by:

Frederick Hirsch

Opened on:

2008-10-08

Description:

define streaming use case and requirements

incorporates following issues:

Minimal caching to support streaming
http://www.w3.org/2008/xmlsec/track/issues/15

Backward reference for streaming - don't know what is referenced, algs
http://www.w3.org/2008/xmlsec/track/issues/16

Placement of KeyInfo relative to SIgnedInfo
http://www.w3.org/2008/xmlsec/track/issues/17

Data between algorithm info and digest?
http://www.w3.org/2008/xmlsec/track/issues/18

Placement of signature relative to signing or verification, different placement?
http://www.w3.org/2008/xmlsec/track/issues/19

Transform model should support streaming, filtering model
http://www.w3.org/2008/xmlsec/track/issues/20

Arbitrary selection from nodeset vs XPath expressions without backward references, traversal and navigation
http://www.w3.org/2008/xmlsec/track/issues/21

Requirement to validate xml before application processing, signature processing, thus need to read entire document before processing, thus not true streaming
http://www.w3.org/2008/xmlsec/track/issues/22

Related Actions Items:

~~ACTION-13 on Konrad Lanz to Review streaming using 2nd edition Signature - due 2008-11-10, closed~~

Related emails:

Re: Agenda: Distributed Meeting 2009-04-21 v2 (from shivarammysore@yahoo.com on 2009-04-20)
Agenda: Distributed Meeting 2009-04-21 v2 (from frederick.hirsch@nokia.com on 2009-04-20)
Please review requirements document and volunteer for issues related to requirements (from frederick.hirsch@nokia.com on 2009-04-20)
Agenda: Distributed Meeting 2009-04-21 (from frederick.hirsch@nokia.com on 2009-04-17)
Agenda: Distributed Meeting 2009-04-07 v2 (from frederick.hirsch@nokia.com on 2009-04-06)
Re: Merge Compatibility and Versioning ISSUES? ISSUE-34, ISSUE-42, ISSUE-104 (from Konrad.Lanz@iaik.tugraz.at on 2009-02-25)
Issues were merged in ISSUE-61, ISSUE-63 (from Konrad.Lanz@iaik.tugraz.at on 2009-02-24)
ISSUE-61 (streaming reqmts): characterize what is meant by streaming and associated requirements [Rqmts (XML Signature and Canonicalization V Next Requirements)] (from sysbot+tracker@w3.org on 2008-10-08)

WG resolved to close on 21 April 2009, with understanding that streaming requirements have been captured in the requirements document.

Frederick Hirsch, 21 Apr 2009, 17:16:38