[OpenSIPS-Users] SIP-T support

[Bogdan-Andrei Iancu]

I see, the application/ISUP part is part text, part binary.

OpenSIPS is able to parse multi-part bodies, but probably you need kind 
of an additional parser to operate changes over the ISUP part.

Regards,
Bogdan

Antonio Anderson Souza wrote:
> Hi Bogdan,
>
> Yes it's a multi part body, and it's content is binary.
>
> Follow a wireshark capture [1].
>
> [1] - http://dl.dropbox.com/u/2134454/SIP_MGC_to_MGC_ISUP.pcap
>
> Best regards,
>
> Antonio Anderson Souza
> Voice Technology
> http://www.antonioams.com
>
>
> On Wed, Apr 21, 2010 at 5:44 AM, Bogdan-Andrei Iancu 
> <bogdan at voice-system.ro <mailto:bogdan at voice-system.ro>> wrote:
>
>     Hi Antonio,
>
>     AFAIK, SIPT has multi part body, right ? so you need to first to find
>     the right body part for ISUP.
>
>     I'm not so much into SIPT, but are you sure the ISUP body is binary
>     format? if so, there is no other way than writing a module to
>     decode it.
>
>     Could you send me such a message to see what can be done about it ?
>
>     Regards,
>     Bogdan
>
>     Antonio Anderson Souza wrote:
>     > Dear All,
>     >
>     > I'll need to handle the SIP-T body content, I'll need to extract
>     some
>     > values from the ISUP message, and rewrite some other values (number
>     > translation), as it's a binary content I'd like to ask you guys
>     what's
>     > the best way to implement this? I guess that I'll need to
>     implement a
>     > new module, isn't it? The textops does not support binary content is
>     > it right?
>     >
>     > There are some tutorial, documentation to guide me to implement
>     a new
>     > module?
>     >
>     > Does anybody can help me?
>     >
>     > Thank you very much,
>     >
>     > Antonio Anderson Souza
>     > Voice Technology
>     > http://www.antonioams.com
>
>     --
>     Bogdan-Andrei Iancu
>     www.voice-system.ro <http://www.voice-system.ro>
>
>
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-- 
Bogdan-Andrei Iancu
www.voice-system.ro