[OpenSIPS-Users] Rebooting a Linksys through OpenSIPS

[Bogdan-Andrei Iancu]

auth_name: "1001"
realm: realm from challenge from linksys
ruri: the sip RURI (sip:user at domain)
 

Regards,
Bogdan

Matti Zemack wrote:
> Hi,
>
> That's basically what we have done.
> And, well, as I'm still a newbie, I've tried;
> * auth_name: all possibilities of "1001", "1001 at serverip",
> "1001 at deviceip", "1001 at registeredDomainInOpensipsDBForThisUser". And all
> of these with "sip:" added in front.
> * realm: the realm in the 401 response, e.g. "172.xxx.xxx.xxx"
> * passwd: "1001"
> * method: "NOTIFY" (Actually also tried "10 NOTIFY")
> * ruri: tried all combinations as auth_name above.
> * nonce: as in 401 response from Linksys.
>
> Any help much appreciated. 
>
> Regards,
> Matti Zemack, Stockholm, Sweden
>
>
> -----Original Message-----
> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro] 
> Sent: den 13 maj 2009 16:39
> To: Matti Zemack
> Cc: users at lists.opensips.org
> Subject: Re: [OpenSIPS-Users] Rebooting a Linksys through OpenSIPS
>
> Hi Matti,
>
> Actually it is SIP auth, so digest auth (RFC 2617)
> Shortly:
>     HA1=MD5( auth_usernam ":" realm ":" passwd )
>
>     HA2=MD5( method ":" ruri )
>
>     response=MD5( HA1 ":" nonce ":"  HA2)
>
> Regards,
> Bogdan
>
> Matti Zemack wrote:
>   
>> Hi again,
>>
>> First of all; Thanks Bogdan!
>> Your tip works (theoretically) fine. 
>> But, I just can't find a way of calculating the PAP2s authentication.
>> Not much seems to be documented.
>> Does anyone have any hints regarding Linksys authentication (for a
>> reboot at least).
>>
>> I've tried calculating using
>> http://en.wikipedia.org/wiki/Digest_access_authentication , and
>> basically sticking to RFC2069, as I don't believe I have have
>>     
> nonceCount
>   
>> & clientNonce.
>> By the way; how should the digestURI look? (I've tried the
>>     
> combinations
>   
>> that came to my mind...)
>>
>> Best regards,
>> Matti Zemack, Stockholm, Sweden
>>
>> -----Original Message-----
>> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro] 
>> Sent: den 12 maj 2009 10:33
>> To: Matti Zemack
>> Cc: users at lists.opensips.org
>> Subject: Re: [OpenSIPS-Users] Rebooting a Linksys through OpenSIPS
>>
>> Hi Matti,
>>
>> Well, it should be possible - you do a 2 steps interaction with the
>> Linkys :
>> - first send the NOTIFY via the t_uac_dlg MI command and get from the 
>> result the auth challenge (in the MI command response you do have
>>     
> access
>   
>> to the SIP reply)
>> - generate a new NOTIFY request including the Authorize header 
>> calculated based on the received challenge.
>>
>> Regards,
>> Bogdan
>>
>> Matti Zemack wrote:
>>   
>>     
>>> Hi all,
>>>
>>> I'm still dipping my toes in deep waters with OpenSips 1.5...
>>>
>>> And I've come across a small problem. I would like to reboot Linksys 
>>> ATA (PAP2 etc...) using OpenSIPS.
>>>
>>> Can this maybe be done?
>>>
>>> Basically I use XML-RPC FIFO to send the SIP command. The problem is 
>>> that Linksys replies with 401 challenge. Can I, or is it at all 
>>> possible to reply to this challenge using OpenSIPS?
>>>
>>>     
>>>       
>>   
>>     
>
>
>