[OpenSIPS-Devel] Share SIP Messages between 2 processes

[Bogdan-Andrei Iancu]

Hi Olivier,

Olivier Détour wrote:
> Hi,
>
> I'm writing a B2B module for the B2B_entities module (like B2B_logic).
> In my initialisation,
> I create an extra process to poll on an extra FD to receive order to
> create UAC part.
>   
Why don't you use the MI stuff for this? you can trigger an action / 
event by sending an MI command to the server -> you module just has to 
export a new MI function.
> I would like to know how to share a SIP message between the module and
> the extra process
> (I'm using OpenSIPs in fork mode ...) ? I tried to shm_malloc it but I
> get an out of memory error
> on the second Communication.
>   

normally using shm_malloc is the trick, but depends of where you fork 
your process (if the shm is inherited) and who you use it for 
transferring data from from A to B.

Regards,
Bogdan
> Thanks for your response,
>
> Regards,
>
> --
> Olivier Détour
>
>
>
>   


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