Andi can you see if there are any errors in logs/webservices_error_log?


James Rouzier
[email protected] :: +1.514.755.3630  ::  http://www.inverse.ca
Inverse inc. :: Leaders behind SOGo (http://www.sogo.nu) and PacketFence 
(http://www.packetfence.org)

On 2014-05-20, 10:43 AM, Morris, Andi wrote:

Any more ideas why this wouldn't work with Freeradius in debug mode, but work fine in standard mode? I'm seconds away from wiping the £&*^"(* server.

Cheers,

Andi

*From:*Morris, Andi [mailto:[email protected]]
*Sent:* 16 May 2014 15:46
*To:* '[email protected]'
*Subject:* Re: [PacketFence-users] radius auth not working in debug mode, but working in standard mode

Actually, adding that stops the authentication working at all, so I've put it back for now, just until I find the cause of this issue.

When I started the thread I said that the problem occurred once I deployed the self-signed certificates, but that must have been just that I hadn't tried this in debug mode at that point, as I have just reset to the original certificates created during the packetfence setup and the same syntax error is happening there.

I just don't understand why debug mode kills it. I agree that this is definitely something packetfence related as commenting out packetfence in the post-auth section of the tunnel resolves it. Does loading in debug mode read different elements of the PF config at all?

Cheers,

Andi

*From:*Morris, Andi [mailto:[email protected]]
*Sent:* 16 May 2014 14:29
*To:* '[email protected]'
*Subject:* Re: [PacketFence-users] radius auth not working in debug mode, but working in standard mode

Thanks.

I've implemented that, but still getting the same syntax error on the SOAP request.

Cheers,

Andi

*From:*Fabrice DURAND [mailto:[email protected]]
*Sent:* 16 May 2014 13:53
*To:* [email protected] <mailto:[email protected]> *Subject:* Re: [PacketFence-users] radius auth not working in debug mode, but working in standard mode

Something like that:

if (defined($node_info->{pid}) && $node_info->{pid} =~ /^.+cardiffmet\.ac\.uk$/i) {

return ($switch->getVlanByName('eduroam_local'),'eduroam_local');

}

else {

return ($switch->getVlanByName('eduroam_visitors'),'eduroam_visitors');

}

Le 2014-05-16 08:48, Morris, Andi a écrit :

    Hi Fabrice,

    Yes I agree. I can't work out why it works on my dev setup, but
    not my live.

    I'm running version 4.1.0 in both environments.

    I'm not sure how to implement your advice for the for the custom
    script I'm sorry.

    I have:

    if (defined($node_info->{pid}) && $node_info->{pid} =~
    /^.+cardiffmet\.ac\.uk$/i) {

    return $switch->getVlanByName('eduroam_local');

    }

    else {

    return $switch->getVlanByName('eduroam_visitors');

    }

    Cheers,

    Andi

    *From:*Fabrice DURAND [mailto:[email protected]]
    *Sent:* 16 May 2014 13:01
    *To:* [email protected]
    <mailto:[email protected]>
    *Subject:* Re: [PacketFence-users] radius auth not working in
    debug mode, but working in standard mode

    Hello Andi,

    it doesn´t look like a freeradius issue but a PacketFence issue.

    Wish version are you running ?

    Other thing, in your custom code you are returning just the vlan
    id but you must return the vlan_id and the role_name:

    return ($vlan, $role);

    Regards
    Fabrice


    Le 2014-05-16 07:37, Morris, Andi a écrit :

        Hi,

        I've narrowed this down to the packetfence call in the
        post-auth section of sites-enabled/packetfence-tunnel. If I
        comment this out the authentication and authorization works in
        both normal and debugging modes. With it in, it fails in debug
        and works in normal.

        Any tips?

        Cheers,

        Andi

        *From:*Morris, Andi [mailto:[email protected]]
        *Sent:* 15 May 2014 15:07
        *To:* [email protected]
        <mailto:[email protected]>
        *Subject:* [PacketFence-users] radius auth not working in
        debug mode, but working in standard mode

        Hi all,

        Quite a weird one here I think.

        I had my packetfence setup working with the default freeradius
        snakeoil certificates, and have come to the point where I'm
        trying to configure the more secure method. I have followed
        the steps at Alan Dekok's
        http://deployingradius.com/documents/configuration/certificates.html
        site, and once I deploy the new root certificate to the client
        everything works fine. However, when I run the radius server
        in debug mode it doesn't work.

        The only error that I can see in the debug output is:
        rlm_perl: An error occurred while processing the authorize
        SOAP request:  syntax error at line 1, column 61, byte 61 at
        /usr/lib64/perl5/vendor_perl/XML/Parser.pm line 187.

        And the request seems to get rejected shortly after that.

        The certificates were created by editing the ca.cnf and
        server.cnf in /usr/local/pf/raddb/certs and then running
        'make'. Once this was complete I decrypted the passwords to
        stop freeradius asking for the private key password each time
        the service was started, and then copied them to
        /usr/local/pf/conf/ssl. Once in there I edited
        /usr/local/pf/conf/radiusd/eap.conf and changed the below
        lines to reflect my new certificates:
                private_key_file = %%install_dir%%/conf/ssl/pfenceha.key

                certificate_file = %%install_dir%%/conf/ssl/pfenceha.crt

        It's all very confusing that it works with no issue when in
        normal running mode. Debug mode is started using the following
        command:
        radiusd --X --d /usr/local/pf/raddb

        The only thing I can think is that when a
        /usr/local/pf/bin/pfcmd service radiusd stop is performed is
        deloads some of the config that packetfence inserts before
        radius is started. Is this right? If so, is there a way to run
        radius in debug mode taking into account the various
        packetfence config files?

        I've attached a sanitised debug output. For reference I'm
        running version 4.1.0, and have the eduroam config as
        explained in the 4.2 admin guide, with a slight tweak on the
        /sites-enabled/packetfence virtual server so that I can see
        what visiting users are on my network also:

        post-auth {

                 exec

                 if (!EAP-Type || (EAP-Type != 21 && EAP-Type != 25)||
        (User-Name =~ /^.*\@.+/ && User-Name !~
        /^.*\@cardiffmet.ac.uk/)) {

                        packetfence

                 }

                Post-Auth-Type REJECT {

        attr_filter.access_reject

                 }

        }

        I also have a section in my vlan/custom.pm file to separate my
        visiting users from home users into separate vlans:
        sub getNormalVlan {

            my ($this, $switch, $ifIndex, $mac, $node_info,
        $connection_type, $user_name, $ssid) = @_;

            my $logger = Log::Log4perl->get_logger(__PACKAGE__);

        if (defined($node_info->{pid}) && $node_info->{pid} =~
        /^.+cardiffmet\.ac\.uk$/i) {

        return $switch->getVlanByName('eduroam_local');

        }

        else {

        return $switch->getVlanByName('eduroam_visitors');

        }

        }

        To add further insult to injury, this all works perfectly well
        on my development server, running the same versions, and as
        far as I can see the same configuration.

        Can anybody help please?

        Cheers,

        Andi





        
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--
    Fabrice Durand

    [email protected]  <mailto:[email protected]>  ::  +1.514.447.4918 (x135) 
::www.inverse.ca  <http://www.inverse.ca>

    Inverse inc. :: Leaders behind SOGo (http://www.sogo.nu) and PacketFence 
(http://packetfence.org)




    
------------------------------------------------------------------------------

    "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE

    Instantly run your Selenium tests across 300+ browser/OS combos.

    Get unparalleled scalability from the best Selenium testing platform 
available

    Simple to use. Nothing to install. Get started now for free."

    http://p.sf.net/sfu/SauceLabs




    _______________________________________________

    PacketFence-users mailing list

    [email protected]  
<mailto:[email protected]>

    https://lists.sourceforge.net/lists/listinfo/packetfence-users




--
Fabrice Durand
[email protected]  <mailto:[email protected]>  ::  +1.514.447.4918 (x135) 
::www.inverse.ca  <http://www.inverse.ca>
Inverse inc. :: Leaders behind SOGo (http://www.sogo.nu) and PacketFence 
(http://packetfence.org)


------------------------------------------------------------------------------
"Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE
Instantly run your Selenium tests across 300+ browser/OS combos.
Get unparalleled scalability from the best Selenium testing platform available
Simple to use. Nothing to install. Get started now for free."
http://p.sf.net/sfu/SauceLabs


_______________________________________________
PacketFence-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/packetfence-users

------------------------------------------------------------------------------
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Instantly run your Selenium tests across 300+ browser/OS combos.
Get unparalleled scalability from the best Selenium testing platform available
Simple to use. Nothing to install. Get started now for free."
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