(RADIATOR) Changing parameter name
Hugh Irvine
hugh at open.com.au
Thu Oct 14 15:35:48 CDT 2004
Hello Ricardo -
There are a number of hooks available inside Handlers:
PreProcessingHook, PreAuthHook, PostAuthHook and PostProcessingHook. In
your case you should probably use different PreProcessingHook(s) in the
different Handlers.
See the Radiator 3.10 reference manual for details ("doc/ref.html").
regards
Hugh
On 15 Oct 2004, at 06:47, Ricardo Martinez wrote:
> Hugh.
> Thanks for the tip. I finally was able to parse the information
> that i wanted. I do it, as you recommend me, with a preClientHook.
> Now i
> have another question regarding this issue. Can i use different
> preClientHook depending on what "hadler" is going to hadle the packet?.
>
> Thanks in advance.
>
> Ricardo Martinez
>
>
>
>> -----Mensaje original-----
>> De: Hugh Irvine [SMTP:hugh at open.com.au]
>> Enviado el: Sábado, 09 de Octubre de 2004 01:34 a.m.
>> Para: Ricardo Martinez
>> CC: 'radiator at open.com.au'
>> Asunto: Re: (RADIATOR) Changing parameter name
>>
>>
>> Hello Ricardo -
>>
>> To improve your proficiency with Perl I suggest "Learning Perl" and
>> "Programming Perl" (the Llama book and the Camel book) from O'Reilly
>> (www.oreilly.com). And of course reading the Radiator source code is
>> also very informative.
>>
>> regards
>>
>> Hugh
>>
>>
>> On 9 Oct 2004, at 00:27, Ricardo Martinez wrote:
>>
>>> Hugh.
>>> I made a simple prehook.pl based on the goodies/hooks file
>>>
>>> sub
>>> {
>>> my $p = ${$_[0]};
>>>
>>> my $digestattr;
>>>
>>> if ($digestattr = $p->get_attr('Digest-Attributes'))
>>> {
>>> &main::log($main::LOG_DEBUG,"Digest-Attribute =
>>> $digestattr");
>>> }
>>> return;
>>> }
>>>
>>> When i see the DEBUG in my RADAR i obtain :
>>>
>>> Code: Access-Request
>>> Identifier: 176
>>> Authentic: *~<156><197>9<172><186><254><20>t<151><242><231><212>_"
>>> Attributes:
>>> User-Name = "javier at mydomain.com"
>>> Digest-Attributes = "<10><8>javier"
>>> Digest-Attributes = "<1><21>mydomain.com"
>>> Digest-Attributes = "<2>*4166f0eb0d4835657409ea069796b3df70846ccc"
>>> Digest-Attributes = "<4><25>sip:mydomain.com"
>>> Digest-Attributes = "<3><10>REGISTER"
>>> Digest-Attributes = "<5><6>auth"
>>> Digest-Attributes = "<9><10>00000001"
>>> Digest-Attributes = "<8><10>d2ca0362"
>>> Digest-Response = "22624b52fd28dacadfd6b245a5141da5"
>>> Service-Type = Sip-Session
>>> Sip-Uri-User = "5555832351"
>>> NAS-IP-Address = 127.0.0.1
>>> NAS-Port = 5060
>>>
>>> Fri Oct 8 15:51:27 2004: DEBUG: Digest-Attribute =
>>> javier
>>> Fri Oct 8 15:51:27 2004: DEBUG: Handling request with Handler
>>> 'Request-Type
>>> = Access-Request'
>>> Fri Oct 8 15:51:27 2004: DEBUG: Deleting session for
>>> javier at mydomain.com,
>>> 127.0.0.1, 5060
>>> Fri Oct 8 15:51:27 2004: DEBUG: Handling with Radius::AuthSQL
>>> Fri Oct 8 15:51:27 2004: DEBUG: Handling with Radius::AuthSQL:
>>> Fri Oct 8 15:51:27 2004: DEBUG: Query is: 'select a.gaterik_Cod from
>>> gateway_nub where
>>> radiator.use(a.terminal_alias)='javier at mydomain.com'
>>> and
>>> a.gate_cod=b.numero='5555832351'':
>>>
>>> Fri Oct 8 15:51:27 2004: DEBUG: Radius::AuthSQL looks for match with
>>> javier at mydomain.com
>>> Fri Oct 8 15:51:27 2004: DEBUG: Radius::AuthSQL ACCEPT:
>>> Fri Oct 8 15:51:27 2004: DEBUG: Access accepted for
>>> javier at mydomain.com
>>> Fri Oct 8 15:51:27 2004: DEBUG: Packet dump:
>>>
>>>
>>> As you can see i get a wierd character before the parameter =
>>> Digest-Attribute = javier
>>>
>>> How can read the Digest-Attributes = "<10><8>javier" and parse the
>>> "<10>" to
>>> check it and chage the Digest-Attribute for Digest-Username ?
>>> I'm not good in perl.. i hope that someone can help me
>>>
>>> Thanks in advance
>>>
>>> Ricardo.
>>>
>>>> -----Mensaje original-----
>>>> De: Hugh Irvine [SMTP:hugh at open.com.au]
>>>> Enviado el: Jueves, 07 de Octubre de 2004 01:51 a.m.
>>>> Para: Ricardo Martinez
>>>> CC: 'radiator at open.com.au'
>>>> Asunto: Re: (RADIATOR) Changing parameter name
>>>>
>>>>
>>>> Hello Ricardo -
>>>>
>>>> You will need to do this in a PreClientHook which parses the
>>>> attributes
>>>> and does what you describe.
>>>>
>>>> There are some example hooks in the file "goodies/hooks.txt" and
>>>> someone posted something similar for dealing with cisco-avpairs to
>>>> the
>>>> mailing list relatively recently.
>>>>
>>>> regards
>>>>
>>>> Hugh
>>>>
>>>>
>>>>
>>>> On 7 Oct 2004, at 00:48, Ricardo Martinez wrote:
>>>>
>>>>> Hello list.
>>>>> I have a acc and auth messages coming to my RADIATOR server.
>>>>> These
>>>>> messages look like this:
>>>>> Attributes:
>>>>> User-Name = "ricardo at sipproxy.mydomain.com"
>>>>> Digest-Attributes = "<1><21>sipproxy.mydomain.com"
>>>>> Digest-Attributes = "<2>*41646f972e82fcbf472f434aeee4c3f8e9ca608c"
>>>>> Digest-Attributes = "<4><25>sip:sipproxy.mydomain.com"
>>>>> Digest-Attributes = "<3><10>REGISTER"
>>>>> Digest-Attributes = "<5><6>auth"
>>>>> Digest-Response = "6b578f793a921c390a708f0feede320f"
>>>>> Service-Type = Sip-Session
>>>>> Sip-Uri-User = "5555832352"
>>>>> NAS-IP-Address = 127.0.0.1
>>>>> NAS-Port = 5060
>>>>>
>>>>> Is possible to make some manipulation of this particular message
>>>>> and
>>>>> turn it
>>>>> into this:?
>>>>>
>>>>> Attributes:
>>>>> User-Name = "ricardo at sipproxy.mydomain.com"
>>>>> Realm = "<1><21>sipproxy.mydomain.com"
>>>>> Call-id = "<2>*41646f972e82fcbf472f434aeee4c3f8e9ca608c"
>>>>> Uri = "<4><25>sip:sipproxy.mydomain.com"
>>>>> Method = "<3><10>REGISTER"
>>>>> Type = "<5><6>auth"
>>>>> Nonce = "6b578f793a921c390a708f0feede320f"
>>>>> Service-Type = Sip-Session
>>>>> Sip-Uri-User = "5555832352"
>>>>> NAS-IP-Address = 127.0.0.1
>>>>> NAS-Port = 5060
>>>>>
>>>>>
>>>>> I want change the parameters named "Digest-Attributes" in those
>>>>> listed
>>>>> before.
>>>>>
>>>>> Can someone give an example of how i can do this?
>>>>> Thanks in advance.
>>>>> Best Regards
>>>>>
>>>>> Ricardo
>>>>>
>>>>> --
>>>>> 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.
>>>>>
>>>>>
>>>>
>>>> NB: I am travelling this week, so there may be delays in our
>>>> correspondence.
>>>>
>>>> --
>>>> 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.
>>>> -
>>>> CATool: Private Certificate Authority for Unix and Unix-like
>>>> systems.
>>>>
>>>> --
>>>> 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.
>>>
>>>
>>
>> NB: I am travelling this week, so there may be delays in our
>> correspondence.
>>
>> --
>> 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.
>> -
>> CATool: Private Certificate Authority for Unix and Unix-like systems.
>>
>> --
>> 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.
>
>
NB: have you included a copy of your configuration file (no secrets),
together with a trace 4 debug showing what is happening?
--
Radiator: the most portable, flexible and configurable RADIUS server
anywhere. Available on *NIX, *BSD, Windows, MacOS X.
-
Nets: internetwork inventory and management - graphical, extensible,
flexible with hardware, software, platform and database independence.
-
CATool: Private Certificate Authority for Unix and Unix-like systems.
--
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
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