Hi Nico,
[responding to the openbsc list, as it is more applicable than baseband-devel]
On Sun, Oct 04, 2015 at 01:59:41PM +0200, Nico Golde wrote:
For those interested... is there any code for osmo-iuh already available somewhere? I don't see it on git.osmocom.org.
it is not yet published, I would like to do that at the date of the event itself. It will be on git.osmocom.org.
The actual core HNBAP/RUA code is already there. Next is the plan on how to integrate with the existing OsmoNITB. Somehow the A interface code needs to be abstracted out, so that a subscriber_connection can either be served by an A or by an IuCS interface.
Another step currently needed is UMTS AKA in the NITB.
Once the above two problem areas are adressed, we should have a solution that works at least for signalling (LU, SMS, USSD,...).
Hi Nico and list,
On Mon, Oct 05, 2015 at 04:39:00PM +0200, Harald Welte wrote:
On Sun, Oct 04, 2015 at 01:59:41PM +0200, Nico Golde wrote:
For those interested... is there any code for osmo-iuh already available somewhere? I don't see it on git.osmocom.org.
it is not yet published, I would like to do that at the date of the event itself. It will be on git.osmocom.org.
Ok, I finally added the copyright statements and AGPLv3 license disclaimers and released it at http://git.osmocom.org/osmo-iuh/ or rather 'git clone git://git.osmocom.org/osmo-iuh'. Anyone interested in contributing: I'm happy to give git commit access.
It's not much, but it was quite a long struggle to get there, mostly in terms of getting asn1c into shape and understanding the hacks of the OpenAirInterface asn1tostruct.py, which helps to work around the lack of information object classes in asn1c, ...
The world would be such a better place if anyone with understanding of compiler theory would work on a usable and complete free software asn1 compiler.
Having worked with Fabrice Bellard's ffasn1c is such a pleasure, but unfortunately he is not interested in making it open source - and apparently isn't even actively selling licenses of it either.
More explanations in about 22 hours from now at CCCB.
Regards, Harald
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Harald Welte