March 2013 - Freeradius-Users - lists.freeradius.org

cuncurrent-session control
by Mehdi Ravanbakhsh 19 Mar '13

19 Mar '13

Hello ALL I have Some problem in using Unlang. I need to call some function in PostgreSQL database send some parameter from request attribute to it , get replay from function and then change some check attribute item (such as Pool-Name).or replay attribute Unlang : cuncurrent-session-status =”{%sql:select public.findout_cuncurrent_sessions_for_a_user(%{request:User-Name},%{request:Acct-Session-Id},%{request:NAS-IP-Address},%{request:NAS-Port})}”; if (cuncurrent-session-status=='Accept') { ok } elseif (cuncurrent-session-status=='Reject') { update control {Pool-Name='Exceeded-Concurrent-Session'} } i know that i have some mistake in script but i can not find where !!!!!

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require_message_authenticator when sending
by Stefan Winter 19 Mar '13

19 Mar '13

Hi, I just noticed something unintuitive when trying to enforce the presence of Message-Authenticator on a server which has FreeRADIUS 2.2.0 as a proxying client. In proxy.conf, home_server section, there is very strong wording that require_message_authenticator is good; and the default as spelt out in the config file is =yes. My config simply omits the keyword entirely. With all those nice words about how good it is I was somewhat expecting it to default to yes in the code as well and set require = yes on the clients.conf on the receiving end. If omitted, the code sets it to NULL though, which seems to be a "no". Of course I'm fixing my config by making the yes explicit - but maybe adapting the defaults in realms.c might be a little more consistent behaviour. Greetings, Stefan Winter -- Stefan WINTER Ingenieur de Recherche Fondation RESTENA - Réseau Téléinformatique de l'Education Nationale et de la Recherche 6, rue Richard Coudenhove-Kalergi L-1359 Luxembourg Tel: +352 424409 1 Fax: +352 422473

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string up CUI for visiting eduroam users
by Alex Sharaz 19 Mar '13

19 Mar '13

Hi, i'm in the process of setting up cui for visitors hear and for york user visiting other institutions. In the case of visiting eduroam users to our site, on an internal RADIUS server I've got pre-proxy { if (Packet-Type == Access-Request) { cui_authorize # update request { # Chargeable-User-Identity:='\\000' # } } pre_proxy_log } working on the basis that we'll be proxying off the auth request to another site. I'm then assuming that in the response from the home server somewhere else on the planet there'll be a non null CUI attribute which I can get at in the post proxy clause. I also want to put the info into the chi table that i've created in my back end mysql database. I thought I'd be able to do post-proxy { # # Visiting eduroam users using our wireless. # # If we've got a CUI coming back in the Access-Accept packet, do something with it # # cui_updatedb # However, If I do a radius -X -d /etc/freeradius to check it, I get /etc/freeradius/policy.conf[185]: "SQL" modules aren't allowed in 'post-proxy' sections -- they have no such method. /etc/freeradius/policy.conf[185]: Failed to parse "cui" entry. /etc/freeradius/policy.conf[184]: Failed to parse "if" subsection. /etc/freeradius/sites-enabled/default[492]: Errors parsing post-proxy section. At which point can I get hold of the returning CUI data and put it into a database. Rgds Alex

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Add LDAP groups as extra attributes
by Robin Helgelin 19 Mar '13

19 Mar '13

Hi! I want to add the LDAP-users current groups as extra attributes to the authentication reply. Is it possible? I'm having a hard time finding documentation about this. Thanks! Robin

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(no subject)
by Yervand Petrosyan 19 Mar '13

19 Mar '13

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Andriod certificate validation behavior
by Brian Julin 18 Mar '13

18 Mar '13

Slightly OT, but I'd like to encourage folks here who have a google account to "star" up issue #37178 on code.google.com to see if we cannot get Android developers to make future versions of the OS behave sanely WRT which AAA server certificates they will accept. I also left a long screed there about what the optimal behavior might be which some here might like to comment on. The URL is http://code.google.com/p/android/issues/detail?id=37178

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How to Change radius.log format messages
by Luís Cláudio Veiga 18 Mar '13

18 Mar '13

Hello everybody, i'm trying to find a way to modify radiusd.conf to change radius.log bellow messages: *This:* Fri Mar 15 17:03:04 2013 : Auth: *Login incorrect: [*foo_number1/<CHAP-Password>] (from client 192.168.10 port 118751232) Fri Mar 15 17:03:27 2013 : Auth: *Login incorrect:* (rlm_chap: Clear text password not available): [foo_number2/<CHAP-Password>] (from client 192.168.1.10 port 118751232) *into this:* Fri Mar 15 17:03:04 2013 : Auth: *Login incorrect - Username Invalid:* [foo_number1/<CHAP-Password>] (from client 192.168.10 port 118751232) Fri Mar 15 17:03:27 2013 : Auth: *Login incorrect - Invalid Password:* (rlm_chap: Clear text password not available): [foo_number2/<CHAP-Password>] (from client 192.168.1.10 port 118751232) *My primary server is running:* radiusd: FreeRADIUS Version 1.0.1, for host , built on Jun 14 2005 at 12:19:08 Copyright (C) 2000-2003 The FreeRADIUS server project. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License. For more information about these matters, see the file named COPYRIGHT. *My secondary server is running*: radiusd: FreeRADIUS Version 1.1.3, for host i686-redhat-linux-gnu, built on Jan 26 2010 at 18:56:10 Copyright (C) 2000-2006 The FreeRADIUS server project. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License. For more information about these matters, see the file named COPYRIGHT. All users with different permissions are configured in a flat file(/etc/raddb/users) Thanks for any help, Luis Veiga

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Proxy.conf realms
by Matthew Ceroni 16 Mar '13

16 Mar '13

When doing 802.1x authentication from a Windows computer it initially sends the request with the computer credentials. The username comes across as host/E4310-D7SZZN1.domain.local. I then query LDAP in authorize and do authentication against AD. In order to do both steps the username needs to be stripped to just E4310-D7SZZN1. I was able to accomplish this by placing the following in the authorize section if ("%{request:User-Name}" =~ /^host\/(.*).domain.local$/) { update request { Stripped-User-Name = "%{1}$" } } This worked just for the authentication section as it appears this happens after the LDAP module is called in authorize. How can I get this to happen earlier in the process? Right now I am looking at the proxy.conf file and setting a realm? Would this be the area to have this done?

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FreeRADIUS as auth server for OpenVPN
by Dmitry Korzhevin 15 Mar '13

15 Mar '13

Hi, Can anybody please advise tutorial/howto ar good documentation on how to configure subj (FreeRADIUS as auth server for OpenVPN)? Freeradius server is already configured, i'm trying to configure openvpn to auth from freeradius. Should i use pam_radius (http://freeradius.org/pam_radius_auth/) ? Thank you for advice Best Regards, Dmitry --- Dmitry KORZHEVIN System Administrator STIDIA S.A. - Luxembourg e: dmitry.korzhevin(a)stidia.com m: +38 093 874 5453 w: http://www.stidia.com

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Question about radwho/radutmp dates
by Sergio Belkin 15 Mar '13

15 Mar '13

Hi folks, How long time does radwho/radutmp store accounting information? Thanks in advance -- -- Sergio Belkin http://www.sergiobelkin.com Watch More TV http://sebelk.blogspot.com LPIC-2 Certified - http://www.lpi.org

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