<font size=2 face="sans-serif">John/Pedro - we've also done something
in this space.<br>
</font>
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<br>
<br>
Todd Lainhart<br>
Rational software<br>
IBM Corporation<br>
550 King Street, Littleton, MA 01460-1250</b></font><font size=1 face="Arial"><b><br>
1-978-899-4705<br>
2-276-4705 (T/L)<br>
lainhart@us.ibm.com</b></font></table>
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<br><font size=1 color=#5f5f5f face="sans-serif">From:
</font><font size=1 face="sans-serif">John Bradley <ve7jtb@ve7jtb.com></font>
<br><font size=1 color=#5f5f5f face="sans-serif">To:
</font><font size=1 face="sans-serif">Pedro Felix <pmhsfelix@gmail.com>,
</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Cc:
</font><font size=1 face="sans-serif">openid-specs-ab@lists.openid.net</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Date:
</font><font size=1 face="sans-serif">03/12/2014 02:58 PM</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Subject:
</font><font size=1 face="sans-serif">Re: [Openid-specs-ab]
Session cleanup via back-channel</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Sent by:
</font><font size=1 face="sans-serif">openid-specs-ab-bounces@lists.openid.net</font>
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<hr noshade>
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<br><tt><font size=2>We have discussed creating a backchannel push method
for the IdP to notify the RP. <br>
<br>
So far noting is written up. I have a bad feeling that it might be
me that needs to create the first draft.<br>
<br>
John B.<br>
<br>
On Mar 12, 2014, at 3:54 PM, Pedro Felix <pmhsfelix@gmail.com> wrote:<br>
<br>
> Hi,<br>
> <br>
> I've a scenario where a OIDC OP is acting as a bridge between upstream
IdPs using non-OIDC protocols (e.g Shibboleth) and downstream RPs using
OIDC.<br>
> In this scenario I have the following requirements<br>
> 1) The upstream IdP notifies the OP of a session termination
via back-channel<br>
> 2) The OP propagate this cleanup notification to the downstream
RPs, also via back-channel (a back-channel to front-channel is not possible)<br>
> <br>
> Unfortunately, the OIDC session management spec does not provide any
way to perform this back-channel cleanup, however I remember reading some
meeting notes about this possibility.<br>
> <br>
> Is there anything that can be shared? I would like to align our solution
with what is being developed by this working group.<br>
> <br>
> Thanks<br>
> Pedro<br>
> _______________________________________________<br>
> Openid-specs-ab mailing list<br>
> Openid-specs-ab@lists.openid.net<br>
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