commit | f8fe48e7fb2f0fef722bcd0d4cf37f6697ae86b4 | [log] [tgz] |
---|---|---|
author | Neels Hofmeyr <neels@hofmeyr.de> | Fri Aug 30 00:15:26 2019 +0200 |
committer | Neels Hofmeyr <neels@hofmeyr.de> | Fri Aug 30 00:38:01 2019 +0200 |
tree | de5a87972b384ed64084d42c49233f3292dc653c | |
parent | 2d90611cb06b780b165296aa3abd1f7229d503f9 [diff] |
fix: vty crash by logging during VTY_CLOSED event handling When a VTY closes, dispatch the VTY_CLOSED signal before tearing down the VTY buffer and fd. In particular this fixes: - a crash during telnet_close_client(), invoked by the VTY_CLOSED event, which logs to DLGLOBAL and uses vty->obuf that, so far, vty_close() had already unallocated earlier (OS#4164). - the logging about closing a telnet session so far logged: DLGLOBAL INFO Closing telnet connection r=NULL<->l=NULL By dispatching the VTY_CLOSED event while the fd is still valid, we instead get the actual connection IP address and port being closed: DLGLOBAL INFO Closing telnet connection r=127.0.0.1:36708<->l=127.0.0.1:4258 Related: OS#4164 Change-Id: I1d235cbfbfb9aaf411316642c7bcfac12106df44
This repository contains a set of C-language libraries that form the core infrastructure of many Osmocom Open Source Mobile Communications projects.
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.
There is no clear scope of it. We simply move all shared code between the various Osmocom projects in this library to avoid code duplication.
The libosmcoore.git repository build multiple libraries:
The official homepage of the project is https://osmocom.org/projects/libosmocore/wiki/Libosmocore
You can clone from the official libosmocore.git repository using
git clone git://git.osmocom.org/libosmocore.git
There is a cgit interface at http://git.osmocom.org/libosmocore/
Doxygen-generated API documentation is generated during the build process, but also available online for each of the sub-libraries at http://ftp.osmocom.org/api/latest/libosmocore/
Discussions related to libosmocore 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.
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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 libosmocore can be seen at https://gerrit.osmocom.org/#/q/project:libosmocore+status:open