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Marvin_129795's avatar
Marvin_129795
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Dec 13, 2016
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F5 APM retrieve AD groups and resend using HTTP POST parameter

Dear all,   I am looking at a particular situation where an internal web server needs to know what kind of AD membership groups are assigned to a user that tries to login. The authentication only ...
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BIG-IP Access Policy Manager (APM)
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post
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  • Lucas_Thompson_'s avatar
    Lucas_Thompson_
    Dec 13, 2016

    Yes this is fairly simple. Use LTM+APM mode, and AD Query / AD Auth in your Access Policy. Set the "start uri" parameter to your backend app's URI, and use forms-based SSO (server-initiated) to fill in the resultant session variables from your AD Query into your form parameter. The groups will be in the form of a pipe-delimited list of the group DNs that came back from the query.

     

Lucas_Thompson_'s avatar
Lucas_Thompson_
Historic F5 Account
Dec 13, 2016

Yes this is fairly simple. Use LTM+APM mode, and AD Query / AD Auth in your Access Policy. Set the "start uri" parameter to your backend app's URI, and use forms-based SSO (server-initiated) to fill in the resultant session variables from your AD Query into your form parameter. The groups will be in the form of a pipe-delimited list of the group DNs that came back from the query.

 

Lucas_Thompson_'s avatar
Lucas_Thompson_
Historic F5 Account
Dec 28, 2016

The client has to issue a HTTP GET on the "Start URI" in order for that to fire. Turn the SSO to debug log level and you can see each client request.