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<p class="MsoNormal"><span style="color:#1F497D">The concept you are looking for is called a Context Check Intercept<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">You should be able to find sufficient info on that on the wiki; just pay close attention to the details.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I’m using this to limit what type of users can go to _<i>some</i>_ SPs. I actually have a number of context-checks (eg. to check if users are permitted to consume library resources, or if users are from a specific
campus). My deployment is entirely scripted and templated, so its easy for me to add more context-checks; otherwise it is best to limit the number you use (for sake of complexity)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Hope that helps,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Cameron<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> users <users-bounces@shibboleth.net>
<b>On Behalf Of </b>Juan Padilla<br>
<b>Sent:</b> Thursday, 14 June 2018 7:56 AM<br>
<b>To:</b> users@shibboleth.net<br>
<b>Subject:</b> force login failure based on attribute value<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">Is there a way to add logic in attribute-resolver (or other method) to not send the user back to the SP on successful login if an attribute is a certain value?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">For example, if user is not part of an ldap group then send to an error page instead of the service provider.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks.<o:p></o:p></span></p>
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