[Users] Adding headers to the CANCEL messages generated by openser

[Ardjan Zwartjes]

Hi Bogdan,

I guess that changing the TM module is a bit too much work for this
purpose. I'll try to find another solution for what I'm doing. Thanks
for the information.

Kind regards,
Ardjan.

> -----Original Message-----
> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro] 
> Sent: woensdag 18 april 2007 12:56
> To: Ardjan Zwartjes
> Cc: users at openser.org
> Subject: Re: [Users] Adding headers to the CANCEL messages 
> generated by openser
> 
> 
> Hi Ardjan,
> 
> well...you will need to do some work in TM module because it is 
> responsible for CANCEL generation, but I cannot make any kind 
> of estimation.
> 
> Regards,
> bogdan
> 
> Ardjan Zwartjes wrote:
> > Hi Bogdan,
> >
> > Thanks for your quick answer, though it's not what I hoped 
> for ;). I 
> > assume you mean that this message is unaccessible from within the 
> > configuration script, do you know how much work it would be 
> to access 
> > this message from within the source code? Is it possible to write a 
> > module that does this or do I really need to modify the core?
> >
> > Kind regards,
> > Ardjan.
> >
> >   
> >> -----Original Message-----
> >> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro]
> >> Sent: woensdag 18 april 2007 10:51
> >> To: Ardjan Zwartjes
> >> Cc: users at openser.org
> >> Subject: Re: [Users] Adding headers to the CANCEL messages 
> >> generated by openser
> >>
> >>
> >> Hi Ardjan,
> >>
> >> you cannot do this as the CANCEL is automatically internally
> >> generated 
> >> and you do not have any access to it.
> >>
> >> regards,
> >> bogdan
> >>
> >> Ardjan Zwartjes wrote:
> >>     
> >>> Hello openser users,
> >>>
> >>> I'm trying to do something with openser but I haven't been able to
> >>> figure out how to do this. So I hope somebody on the list 
> knows the
> >>> answer:
> >>> In my configuration script I use append_hf to add 
> >>>       
> >> application data to
> >>     
> >>> the SIP messages, this works great until the moment where I do a 
> >>> parallel branch. The invites work just fine since I can do
> >>>       
> >> the append_hf
> >>     
> >>> in the branch_route. The problem arises when one of the 
> branches is 
> >>> answered, at this point OpenSER will generate CANCEL
> >>>       
> >> messages for the
> >>     
> >>> other branches and I have no clue on how to add header 
> fields with 
> >>> information about the original invite to those messages. So my 
> >>> question is: Does somebody know how you can add
> >>>       
> >> headers with data
> >>     
> >>> to the CANCEL messages generated by SER in a parallel
> >>>       
> >> branch? Thanks in
> >>     
> >>> advance.
> >>>
> >>> Kind regards,
> >>> Ardjan Zwartjes.
> >>>
> >>> _______________________________________________
> >>> Users mailing list
> >>> Users at openser.org 
> http://openser.org/cgi-bin/mailman/listinfo/users
> >>>
> >>>   
> >>>       
> >>     
> >
> >   
> 
>