Help: Radius Accounting Request and Message Authenticator

2010-03-30 Thread Alessio Grasso
Hi all, 
I'm a ICLoS's software engineering and I'm developing a WiMax ASN. 
I had already develop the client authentication and authorization modules for 
freeradius 2.1.8, successfully (EAP-TTLS). Now I'm building the Radius 
Accounting module but I have a problem with the Request-Authenticator find in 
the message of Accounting-Request. When I send a Radius Accounting-Request, the 
server's log shows:

Received packet from 192.168.2.130 with invalid Message-Authenticator! (Shared 
secret is incorrect.) Dropping packet without response.

I think it's wrong to calculate HMAC-MD5 (is it exactly the same to the case of 
Authentication Request?). I'm studing on the RFC 2866 but I found that there 
are only 16 octets to zero in the Authenticator field.
Where can I found further informations?

Thanks in advance,

Alessio Grasso
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Re: dyndns.org domain in Clients.conf

2007-05-08 Thread alessio
How i can use nas identifier attribute?? client.conf needs an ip however ?? i'm 
very confused. 
  - Original Message - 
  From: YvesDM 
  To: FreeRadius users mailing list 
  Sent: Friday, May 04, 2007 1:21 PM
  Subject: Re: dyndns.org domain in Clients.conf





  On 5/4/07, AS Alex [EMAIL PROTECTED] wrote:
Yes i have enabled hostname_lookups but nothing.

  Hostname lookups are only done at FR startup, so as soon as the ip changes 
you have a problem  :-)
  Use the Nas identifier attribute.

  Kind regards,
  Yves



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