commit | 54c919ec480bd1063b9dd9b5d23661ccaaa9b85e | [log] [tgz] |
---|---|---|
author | Harald Welte <laforge@osmocom.org> | Sun Mar 08 21:50:01 2020 +0100 |
committer | Harald Welte <laforge@osmocom.org> | Mon Mar 09 11:24:45 2020 +0100 |
tree | 9e1c83228ed24ad98b1a4a6eb9f0d495a2c50063 | |
parent | 9104597d7656c1914d71951c4894c89172ade624 [diff] |
ortp: disable SO_REUSEADDR + SO_REUSEPORT ortp >= 0.24.0 doesn't differentiate between SO_REUSEADDR and SO_REUSEPORT, and has both enabled by default. The latter means that we can end up with non-unique port bindings as we will not fail to bind the same port twice. This should have caused visible problems not only when operating multiple osmo-bts on one machine (rare), but also with a single osmo-bts. Once the range (default 16384-17407 ) wraps, there is a risk of new sockets (for new cals) colliding with old ones. As two ports (RTP+RTCP) are used per call, this means every 512 voice calls we expect the BTS to wrap. And from that point onwards there's a risk of overlapping with previously allocated sockets. Change-Id: I4fc9eee561c7958c70c63b4ffdc6cb700b795e28 Closes: OS#4444
This repository contains a set of C-language libraries that form the A-bis interface library of Osmocom Open Source Mobile Communications projects such as OpenBSC / OsmoBSC.
Historically, a lot of this code was developed as part of the OpenBSC project, but which are of a more generic nature and thus useful to (at least) other programs that we develop in the sphere of Free Software / Open Source mobile communications.
The libosmo-abis.git repository build multiple libraries:
The official homepage of the project is https://osmocom.org/projects/libosmo-abis
You can clone from the official libosmo-abis.git repository using
git clone git://git.osmocom.org/libosmo-abis.git
There is a cgit interface at http://git.osmocom.org/libosmo-abis/
There is no Doxygen-generated API documentation yet for this library. It would be great to some day have it, comparable to libosmocore.
Discussions related to libosmo-abis are happening on the openbsc@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/openbsc for subscription options and the list archive.
Please observe the Osmocom Mailing List Rules when posting.
Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards
We us a gerrit based patch submission/review process for managing contributions. Please see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit for more details
The current patch queue for libosmo-abis can be seen at https://gerrit.osmocom.org/#/q/project:libosmo-abis+status:open