(RADIATOR) Changing User-Name in hook

[Hugh Irvine]

Hello Frank -

You would usually just use the Calling-Station-Id attribute directly, and 
provide an AuthSelect statement in the AuthBy SQL clause (assuming you are 
using an SQL database).

Perhaps you could describe you requirements in  more detail?

regards

Hugh


On Sat, 23 Feb 2002 05:30, Frank Danielson wrote:
> Hi-
>
> We're trying to use Radiator to authenticate dialup users using the
> Calling-Station-Id instead of the User-Name. All of the users dial in using
> the same name and password so I want to use a hook to put the value of the
> Calling-Station-Id attribute into the User-Name attribute. It seems easy
> enough and the simple hook I wrote thinks that it is working but the user
> is still being logged in the session database and authenticated using the
> original User-Name value. Is there something I'm missing or is this just
> not possible for some reason?
>
> Config file snippet:
>
> PreClientHook sub {\
>  my $p = ${$_[0]};\
>  my $dnis=$p->get_attr('Called-Station-Id');\
>  $dnis =~ s/\D//g;\
>  $p->change_attr('Called-Station-Id',$dnis);\
>  &main::log($main::LOG_DEBUG,"Dnis:$dnis, ");\
>  if ($dnis eq "777") {\
>   my $p = ${$_[0]};\
>   my $min=$p->get_attr('Calling-Station-Id');\
>   my $olduser=$p->get_attr('User-Name');\
>   $p->change_attr('User-Name',$min);\
>   my $newuser=$p->get_attr('User-Name');\
>   &main::log($main::LOG_DEBUG,"Min:$min, OldUser:$olduser
> NewUser:$newuser\n");\
>  }\
> }
>
> Trace 4 Debug:
>
> *** Received from 10.1.10.6 port 1818 ....
> Code:       Access-Request
> Identifier: 184
> Authentic:  1234567890123456
> Attributes:
>         User-Name = "qnc"
>         Service-Type = Framed-User
>         NAS-IP-Address = 203.63.154.1
>         NAS-Port = 1234
>         Called-Station-Id = "#777"
>         Calling-Station-Id = "987654321"
>         NAS-Port-Type = Async
>         User-Password =
> "<136><229><<173><175>\<4><246><188>8<9><160><216>}x<153
>
> >"
>
> Fri Feb 22 13:15:25 2002: DEBUG: Dnis:777,
> Fri Feb 22 13:15:25 2002: DEBUG: Min:987654321, OldUser:qnc
> NewUser:987654321
>
> Fri Feb 22 13:15:25 2002: DEBUG: Check if Handler Called-Station-Id=777
> should be used to handle this request
> Fri Feb 22 13:15:25 2002: DEBUG: Handling request with Handler
> 'Called-Station-Id=777'
> Fri Feb 22 13:15:25 2002: DEBUG: SDB1 Deleting session for qnc,
> 203.63.154.1, 1234
> Fri Feb 22 13:15:25 2002: DEBUG: Handling with AuthINTERNAL:
> Fri Feb 22 13:15:25 2002: DEBUG: Access accepted for qnc
> Fri Feb 22 13:15:25 2002: DEBUG: Packet dump:
> *** Sending to 10.1.10.6 port 1818 ....
> Code:       Access-Accept
> Identifier: 184
> Authentic:  1234567890123456
> Attributes:
>
> Frank Danielson
> [Infrastructure Architect]
>
> wireless: 407.467.7832
> wireline: 407.515.8633
>
> Data On Air
> 301 E. Pine St. Suite 450
> Orlando, Fl 32801
> http://www.dataonair.com <http://www.dataonair.com/>

-- 
Radiator: the most portable, flexible and configurable RADIUS server
anywhere. Available on *NIX, *BSD, Windows 95/98/2000, NT, MacOS X.
-
Nets: internetwork inventory and management - graphical, extensible,
flexible with hardware, software, platform and database independence.
===
Archive at http://www.open.com.au/archives/radiator/
Announcements on radiator-announce at open.com.au
To unsubscribe, email 'majordomo at open.com.au' with
'unsubscribe radiator' in the body of the message.