- From: ashok malhotra <ashok.malhotra@oracle.com>
- Date: Thu, 11 Oct 2007 03:28:06 -0700
- To: David Orchard <dorchard@bea.com>
- CC: public-ws-policy@w3.org
I'll make it still shorter: I'm arguing that SOME policies need ordering. The Policy Framework says so and the fact the there are ordering assertions in WS SecurityPolicy confirms this. Are you arguing that NO policies need ordering? Ashok David Orchard wrote: >I'll make my note even shorter. > >What situations are those? > >For the 2nd time, you have failed to specify a single situation that >requires a change to WS-Policy. You've described a problem that already >has a solution and quotes from other people but those are not answers to >my question. > >In the absence of any real-world problem, the obvious thing for >WS-Policy WG to do is to close with no action. > >Cheers, >Dave > > > >>-----Original Message----- >>From: ashok malhotra [mailto:ashok.malhotra@oracle.com] >>Sent: Wednesday, October 10, 2007 1:59 PM >>To: David Orchard >>Cc: public-ws-policy@w3.org >>Subject: Re: Ordering of Assertions: Comment on WS-Policy Primer LCWD >> >>Hi Dave: >>I used the fact that WS-SecurityPolicy discusses order to >>motivate the need for order in at least some policies. >>I also quoted from the note from Tony Rogers. Subsequently, >>there was a note from Bob Natale who agrees that order is >>important but does not like the solution I suggested. >> >>What needs to be made clear is that order is not important in >>all policies, but there are situations where it is important >>and for these situations we need a solution. >> >>Ashok >> >>David Orchard wrote: >> >> >> >>>>-----Original Message----- >>>>From: public-ws-policy-request@w3.org >>>>[mailto:public-ws-policy-request@w3.org] On Behalf Of ashok malhotra >>>>Sent: Wednesday, October 10, 2007 9:56 AM >>>>To: public-ws-policy@w3.org >>>>Subject: Ordering of Assertions: Comment on WS-Policy Primer LCWD >>>> >>>> >>>> >>>> >>><snip/> >>> >>> >>> >>> >>>>In many cases the >>>>order in which assertions are processed may not matter, but >>>> >>>> >>where it >> >> >>>>does matter do we need to specify a special assertion for >>>> >>>> >>every pair >> >> >>>>of assertions that need to be ordered? Clearly, this is not >>>> >>>> >>feasible >> >> >>>>as the Policy processing engine will need to be undated >>>> >>>> >>whenever a new >> >> >>>>ordering assertion is added. So, what we need is a general-purpose >>>>ordering assertion. >>>> >>>> >>>> >>>> >>>Your note jumps from assumption to conclusion to design with great >>>speed, indeed from assumption to conclusion within 3 >>> >>> >>sentences. Those >> >> >>>3 fleety sentences do not answer my previous emails central >>> >>> >>question of >> >> >>>"when does order matter?". In case my question was missed, perhaps >>>because of burdensom length of my previous message, I'll ask >>> >>> >>again more >> >> >>>succinctly: >>> >>>When does order matter? >>> >>>Until the use case is agreed by the WG, design discussions are very >>>premature IMHO. >>> >>>Cheers, >>>Dave >>> >>> >>> >>> >>> >>> >>-- >>All the best, Ashok >> >> >> > > > -- All the best, Ashok
Received on Thursday, 11 October 2007 10:29:45 UTC