[OpenSIPS-Users] Can opensips handle 302 redirection?

[Bogdan-Andrei Iancu]

Hi John,

Do not worry - we all learn :D

Regards,
Bogdan

John Quick wrote:
> Doh! I should have seen that module. (But there are so many of them!).
>
> Thanks guys. Uac_redirect looks like it has what I need.
>
> By the way, I found one of my errors in the processing destination set branches problem - it was
> missing t_on_branch("1"). Yet another Homer Simpson moment.
>
> Regards
> John
>
>   
>> -----Original Message-----
>> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro]
>> Sent: 25 November 2009 14:45
>> To: John.Quick at smartvox.co.uk; OpenSIPS users mailling list
>> Subject: Re: [OpenSIPS-Users] Can opensips handle 302 redirection?
>>
>> Hi John,
>>
>> yes, it can locally handle the 3xx replies - see the uac_redirect
>> module, the get_Redirects() function:
>>
>> http://www.opensips.org/html/docs/modules/devel/uac_redirect.html#id228502
>>
>> Regards,
>> Bogdan
>>
>> John Quick wrote:
>>     
>>> Is it possible for opensips to trap a "302 Temporarily moved" reply following an INVITE? I would
>>>       
>> like
>>     
>>> to check if the requested new Contact address contained in the reply packet is acceptable. If it
>>>       
>> is,
>>     
>>> opensips will add a new branch and drop the 302 response. If it is not then I would want to
>>>       
>> redirect
>>     
>>> the call to a media server or voicemail server to inform the caller of the problem.
>>>
>>> I have already tried several ideas using onreply_route and failure_route, but neither of these
>>>       
>> route
>>     
>>> blocks has both access to the $ct.fields(uri) of the reply (where the requested divert address is
>>> stored) and the capability of appending a new branch.
>>>
>>> I also tried using dialog values to store $ct.fields(uri) in onreply_route and then fetch the
>>>       
>> value
>>     
>>> back again in failure_route, but it returns <null>. ($DLG_status is shown as 1 in both onreply
>>>       
>> and
>>     
>>> failure route blocks even if I call create_dialog() before relaying the Invite).
>>>
>>> Any help greatly appreciated.
>>>
>>> John Quick
>>>
>>> P.S. I got no response to my last question about processing the uri of each branch in a
>>>       
>> destination
>>     
>>> set returned by exec_dset(). Can anyone help with that?
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>>
>>>       
>> --
>> Bogdan-Andrei Iancu
>> www.voice-system.ro
>>     
>
>
>
>   


-- 
Bogdan-Andrei Iancu
www.voice-system.ro