Allowing user from one realm but not another

[Jeff A]

So far no luck, but I will keep looking.

 

 

From: freeradius-users-bounces+jeffa=globalco.net at lists.freeradius.org [mailto:freeradius-users-bounces+jeffa=globalco.net at lists.freeradius.org] On Behalf Of Gary Gatten
Sent: Saturday, February 13, 2010 11:32 AM
To: freeradius-users at lists.freeradius.org
Subject: Re: Allowing user from one realm but not another

 

LOL, easy to do with FR. I was just getting the hang of it when I was pulled off to another project.

Check out the operators and unlang. Maybe there are some examples within the users file with similar replacement operations.

 

  _____  

From: freeradius-users-bounces+ggatten=waddell.com at lists.freeradius.org <freeradius-users-bounces+ggatten=waddell.com at lists.freeradius.org> 
To: 'FreeRadius users mailing list' <freeradius-users at lists.freeradius.org> 
Sent: Sat Feb 13 10:17:42 2010
Subject: RE: Allowing user from one realm but not another 

Yes that would work not not sure how to implement this.  I have been trying to find a written example of someone who has done this

On the search engines but all I have accomplished is making myself confused

 

 

From: freeradius-users-bounces+jeffa=globalco.net at lists.freeradius.org [mailto:freeradius-users-bounces+jeffa=globalco.net at lists.freeradius.org] On Behalf Of Gary Gatten
Sent: Saturday, February 13, 2010 11:11 AM
To: freeradius-users at lists.freeradius.org
Subject: Re: Allowing user from one realm but not another

 

Assuming there are not duplicate names, can't you jus rewrite his auth request so its always the realm you want? Billy.* = Billy.beg

 

  _____  

From: freeradius-users-bounces+ggatten=waddell.com at lists.freeradius.org <freeradius-users-bounces+ggatten=waddell.com at lists.freeradius.org> 
To: freeradius-users at lists.freeradius.org <freeradius-users at lists.freeradius.org> 
Sent: Sat Feb 13 09:52:33 2010
Subject: Allowing user from one realm but not another 

Heres my issue and no idea exactly how to do this.

Trying to figure it out is making me more confused.

 

1st I use the usersfile for authentation 

 

I have three different realms users can login with

 

For examples they are (foo.net, bar.net, beg.net)

 

When users login from one of the realms from my two upstream providers they login as one of these realms

Then freeradius will strip the realm and auth the user

 

My delima is I have some users that abused a certain realm usage and I want to restrict them to another realm for login and deny the others

 

Say billy at foo.net has abused the foo.net realm now I need him solely on the beg.net and disallowing the other two realms. In other words reject him before if he trys to use the old realm again. In other words I want to allow only billy to use this one new realm and be rejected if he trys another realm.

 

This has to take place I figure in preproxy, cause my users file is authenticated minus the realm in proxy..

 

But as I said I have no idea on what to do to set this up..

 

I would not mind adding usernames to a file to be prechecked at preproxy and if user is and he is not using realm specified reject him , just not sure what to do or how..

 

Jeff

 

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