[Blink] digest md5

Adrian Georgescu ag at ag-projects.com
Mon Apr 12 09:31:19 CEST 2010


IMPI, NAI, PAI, TS is stuff we do not serve here.

You ask the wrong question.

Adrian


On Apr 12, 2010, at 9:21 AM, Peter Darvasi wrote:

> Could anybody please look at this issue?
>
> The problem is, that IMPI is not in NAI format according to 3GPP TS  
> 23.228 and IETF RFC 2486.
> Therefore the IMS could not accept the REGISTER.
>
> Thanks,
>
> Regards,
>
> Peter
>
>
> On Wed, Apr 7, 2010 at 10:32 AM, Peter Darvasi <darvasi.peter at gmail.com 
> > wrote:
> Hello all!
>
> These are the server logs, not too much:
> DEBUG de.fhg.fokus.hss.main.Task- execute - Processing UAR!
> DEBUG de.fhg.fokus.hss.main.Task- execute - Processing MAR!
> DEBUG de.fhg.fokus.hss.cx.op.MAR- generateAuthVector - Auth-Scheme  
> is Digest-MD5
>
> But..
>
> In the second Register, the Private User Identity is set to  
> 'darvasipeter'.
> I assume it is not possible according to TS 23.228 §4.3.3.1.
> It says:
> 'The private identity is assigned by the
> home network operator, and used, for example, for Registration,  
> Authorization, Administration, and Accounting
> purposes. This identity shall take the form of a Network Access  
> Identifier (NAI) as defined in  IETF RFC 2486 [14].'
> 'darvasipeter' is not in NAI format.
> But I could not modify it, as it is processed automatically as IMPU  
> minus realm.
>
> REGISTER sip:open-ims.test SIP/2.0
> Via: SIP/2.0/UDP 192.168.10.196:51134;rport;branch=z9hG4bKPjc. 
> 8a6B1vFXXszxY4zN3sRCqRg2dojfum
> Max-Forwards: 70
> From: "Peter Darvasi" <sip:darvasipeter at open- 
> ims.test>;tag=4GSE4f8S2qtYVJeVA.SNMyzPDOhtc0m2
> To: "Peter Darvasi" <sip:darvasipeter at open-ims.test>
> .....
> Authorization: Digest username="darvasipeter", realm="open- 
> ims.test", nonce="d7ee0154792a31d238a1817f777c1a1d", uri="sip:open-ims.test 
> ", response="67dd7a8a51a8eeda4452cb7c0497cb5e", algorithm=MD5,  
> cnonce="iwl3Hf129jcVhR8LRF3zlOau73k2pj5m", qop=auth, nc=00000001
> Content-Length:  0
>
> Is there a way to manually configure IMPI?
>
> Thanks,
>
> BR,
>
> Peter
>
>
> On Tue, Apr 6, 2010 at 3:39 PM, Iñaki Baz Castillo <ibc at aliax.net>  
> wrote:
> 2010/4/6 Peter Darvasi <darvasi.peter at gmail.com>:
> > Thanks, great!
> > Then could you please tell me, if the password is correct, and the  
> IMPU and
> > IMPI are set in server side, how can the following trace occur?
>
>
> Your server should log somewhere why the credentials are being  
> rejected.
>
>
>
> --
> Iñaki Baz Castillo
> <ibc at aliax.net>
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