[Users] Re: missing record-route when using uac_auth()

[Bogdan-Andrei Iancu]

Hi Günther,

unfortunately the script is not availabel anymore on the site. you can 
send it as attachment if not too big.

in the flow below, the problem is that the  407 from the remote party 
must not be fwded to the client but processed by openser : got via 
failure route and applied uac_auth().

regards,
bogadn

Günther Starnberger wrote:

>On Tue, Mar 21, 2006 at 07:59:31PM +0100, Günther Starnberger wrote:
>  
>
>>i am trying to use uac_auth() on CVS-HEAD but somewhere there is a problem
>>with missing record-route headers.
>>    
>>
>
>hmm.. there seems to be a more fundamental problem somewhere (most likely in
>my configuration).
>
>i've made a packet-dump available at:
>http://pastebin.com/614719
>
>the ip's in the dump are:
>62.163.103.30 - client
>62.116.32.102 - openser
>194.221.62.206 - remote end
>
>basically there is the following communication:
>client -> openser: INVITE
>openser -> client: 407 proxy auth required
>client -> openser: ACK
>client -> openser: INVITE with creds
>openser -> client: trying
>openser -> remote: INVITE without creds [1]
>remote -> openser: unauthorized
>openser -> remote: ACK
>openser -> client: 407 proxy auth required
>client -> openser: ACK
>client -> openser: INVITE with creds
>openser -> client: trying
>openser -> remote: INVITE with creds from client (!!!)
>remote -> openser: unauthorized
>openser -> remote: ACK
>openser -> remote: INVITE with right uac auth creds
>remote -> openser: session progress
>[... continuing with problem described in last mail]
>
>[1] that's ok as there is a consume_credentials which should remove the
>credentials send by the client
>
>there are some strange things in the dump. e.g. why does openser forward the
>credentials from the client to the remote endpoint although they should have
>been removed by consume_credentials? and of course the missing record-route
>problem which i described in my first mail.
>
>bye,
>/gst
>  
>
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