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Re: [foaf-protocols] Yet Another FOAF+SSL ACL Test: ACLs Baton Passing

From: Kingsley Idehen <kidehen@openlinksw.com>
Date: Sat, 19 Jun 2010 12:10:03 -0400
Message-ID: <4C1CEBDB.6080207@openlinksw.com>
To: mike amundsen <mamund@yahoo.com>
CC: nathan@webr3.org, foaf-protocols <foaf-protocols@lists.foaf-project.org>, Linked Data community <public-lod@w3.org>
mike amundsen wrote:
> <snip from Kingsley>
> (the resource URL is discoverable via Link: response headers):
> </snip>
>
> <snip from Nathan>
>   
>> try:
>> https://ods-qa.openlinksw.com/home/dav/Public/fao_to_sumo_mappings.txt,acl
>>     
> </snip>
>
> Hopefully, the irony is not lost here.
>
> Kingsley's message listed a URI of a resource; the LInk header of
> which pointed to the URI of the ACL resource.
>
> IOW, I was given rights to the ACL resource, but not the resource
> controlled by that ACL resource.
>
> Thus, "Discovering the ACL resource via the Link Header" *was not possible*.
>   
Yes!

IRONIC :-)

Adding your WebID alongside Nathans now!

Kingsley
> So I must ask, Nathan, how did you know the URI of the ACL resource?
>
> What have I missed?
>
>
> mca
> http://amundsen.com/blog/
> http://mamund.com/foaf.rdf#me
>
>
>
>
> On Sat, Jun 19, 2010 at 11:37, Nathan <nathan@webr3.org> wrote:
>   
>> try:
>> https://ods-qa.openlinksw.com/home/dav/Public/fao_to_sumo_mappings.txt,acl
>>
>> note the ,acl
>>
>> Nathan :)
>>
>> mike amundsen wrote:
>>     
>>> Kingsley:
>>>
>>> thanks for continuing to post examples/tests like this for us to work
>>> through.
>>>
>>> When I attempt to deref the URI:
>>> https://ods-qa.openlinksw.com/home/dav/Public/fao_to_sumo_mappings.txt
>>>
>>> I am asked for my cert (supplied) and I am presetned with the HTTP
>>> Auth challenge.
>>>
>>> IOW, I'm not able to load the file and cannot continue.
>>>
>>> mca
>>> http://amundsen.com/blog/
>>> http://mamund.com/foaf.rdf#me
>>>
>>>
>>>
>>>
>>> On Sat, Jun 19, 2010 at 09:58, Kingsley Idehen <kidehen@openlinksw.com>
>>> wrote:
>>>       
>>>> All,
>>>>
>>>>
>>>> FOAF+SSL protected resource URL:
>>>> <https://ods-qa.openlinksw.com/home/dav/Public/fao_to_sumo_mappings.txt>
>>>> .
>>>>
>>>> Step 1.
>>>>
>>>> If you are new to these test (I suspect most on the LOD list), you will
>>>> need to have a WebID in the ACL associated with the URL above. Thus,
>>>> failure to successfully de-reference the URL is success (i.e. you see a
>>>> WebDAV challenge due to your FOAF+SSL authentication challenge failure).
>>>>
>>>>
>>>> Step 2.
>>>>
>>>> I've given the added the following  FOAF+SSL crew members "write"
>>>> privileges on the ACL resource for
>>>> <https://ods-qa.openlinksw.com/home/dav/Public/fao_to_sumo_mappings.txt>
>>>> (the resource URL is discoverable via Link: response headers):
>>>>
>>>> 1. Nathan - <http://webr3.org/nathan#me>
>>>> 2. Henry - <http://bblfish.net/people/henry/card#me>
>>>> 3. Melvin - <http://foaf.me/melvincarvalho#me>
>>>> 4. Mike - <http://mamund.com/foaf.rdf#me>
>>>> 5. Michael Hausenblas - <http://sw-app.org/mic.xhtml#i> .
>>>>
>>>> Step 3.
>>>>
>>>> Each of the individuals above are in a position to extend the ACL
>>>> membership, courtesy of privileges assigned to their WebIDs, via a
>>>> WebDAV aware client (which includes all major operating systems these
>>>> days). Thus, via WebDAV you can simply edit the N3 representation of the
>>>> ACL resource.
>>>>
>>>> Once we get this process nailed, we will then up the ante with ping
>>>> based notices such that ACL membership changes are propagated via ping
>>>> based notifications to affected individuals (by sniffing their "ping
>>>> service endpoints" which should become part of the structured FOAF based
>>>> profiles associated with their WebIDs).
>>>>
>>>>
>>>> --
>>>>
>>>> Regards,
>>>>
>>>> Kingsley Idehen
>>>> President & CEO
>>>> OpenLink Software
>>>> Web: http://www.openlinksw.com
>>>> Weblog: http://www.openlinksw.com/blog/~kidehen
>>>> Twitter/Identi.ca: kidehen
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> foaf-protocols mailing list
>>>> foaf-protocols@lists.foaf-project.org
>>>> http://lists.foaf-project.org/mailman/listinfo/foaf-protocols
>>>>
>>>>         
>>>
>>>       
>>     
>
>   


-- 

Regards,

Kingsley Idehen	      
President & CEO 
OpenLink Software     
Web: http://www.openlinksw.com
Weblog: http://www.openlinksw.com/blog/~kidehen
Twitter/Identi.ca: kidehen 
Received on Saturday, 19 June 2010 16:10:37 UTC

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