On Thu, Jan 25, 2018 at 9:16 AM, Chiran Wijesekara <[email protected]> wrote:

> Hi,
>
> @Omindu, According to the current implementation of IS SAML SLO, it just
> requires a 200 OK response from the session participating SP's.
>

By implementation you mean, how we validate the Logout response at IS side
? In any case, the agent should send a logout proper request with status
code and a payload as advised in the specification and not just a 200 OK.


>
> However, as discussed offline (with Dulanja and Omindu), need to have some
> kind of polling mechanism to achieve single logout from the client side.
>

To be more clear, this is to remove the SP side user session once the back
channel logout request is received from the IDP.


>
> I'm currently Investigating on SignalR to achieve that $Subject
> requirement along with Javascript.
> Thanks
>
> On Wed, Jan 24, 2018 at 1:44 PM, Omindu Rathnaweera <[email protected]>
> wrote:
>
>> Hi Chiran,
>>
>> This is the backchannel logout request initiated by IS to SP2 you are
>> talking about, correct? If so once SP2 receives the logout request from IS,
>> it should respond back to with a successful SAML logout response after
>> removing SP2 side user session without doing a redirection. Please refer
>> [1] which has a detailed explanation on how SAML SLO works.
>>
>> [1] - http://xacmlinfo.org/2013/06/28/how-saml2-single-logout-works/
>>
>> Regards,
>> Omindu.
>>
>>
>> On Wed, Jan 24, 2018 at 10:29 AM, Chiran Wijesekara <[email protected]>
>> wrote:
>>
>>> Hi all,
>>> I have set up two service providers, suppose *SP1* and *SP2*. when *SP1*
>>> sends the logout request to IS SP2's following code block gets hit
>>> successfully( as expected).
>>>
>>> [image: Inline image 1]
>>>
>>> But the *Response.Redirect("Some/URL")  *does not work there.
>>>
>>> Any guidance on this will be highly appreciated.
>>>
>>> Thanks!
>>>
>>> --
>>> *Chiran Wijesekara*
>>>
>>>
>>> *Software Engineering Intern | WSO2*Email: [email protected]
>>> Mobile: +94712990173web: www.wso2.com
>>>
>>> [image: https://wso2.com/signature] <https://wso2.com/signature>
>>>
>>> _______________________________________________
>>> Dev mailing list
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>>>
>>>
>>
>>
>> --
>> Omindu Rathnaweera
>> Senior Software Engineer, WSO2 Inc.
>> Mobile: +94 771 197 211 <+94%2077%20119%207211>
>>
>
>
>
> --
> *Chiran Wijesekara*
>
>
> *Software Engineering Intern | WSO2*Email: [email protected]
> Mobile: +94712990173web: www.wso2.com
>
> [image: https://wso2.com/signature] <https://wso2.com/signature>
>

Regards,
Omindu.

-- 
Omindu Rathnaweera
Senior Software Engineer, WSO2 Inc.
Mobile: +94 771 197 211
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