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Common library for all Osmocom projects (libosmocore, libosmogsm, libosmovty, libosmogb, libosmosim, libosmousb, ...) https://osmocom.org/projects/libosmocore
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Neels Hofmeyr 8212fc6a7d add gsm48_decode_bcd_number2() from osmo-msc 
gsm48_decode_bcd_number() is unable to provide proper bounds validation of
input and output data, hence osmo-msc's vlr.c introduced a static
decode_bcd_number_safe() a long time ago. Move to libosmocore.

I need to use the same function to decode an MSISDN during inter-MSC Handover,
instead of making it public in osmo-msc, rather deprecate the unsafe function
and provide a safer version for all callers. Mark the old one deprecated.

Change-Id: Idb6ae6e2f3bea11ad420dae14d021ac36d99e921
 		2019-05-03 16:15:24 +02:00
contrib jenkins distcheck: enable external tests 2019-01-29 01:03:25 +01:00
debian Bump version: 1.0.0 → 1.0.1 2019-01-21 17:40:34 +00:00
doc merge_doc.xsl: move to osmo-gsm-manuals.git 2018-11-12 14:07:05 +01:00
include add gsm48_decode_bcd_number2() from osmo-msc 2019-05-03 16:15:24 +02:00
m4 conv_acc: Our code requires SSSE3, not just SSE3 2017-11-17 11:44:22 +01:00
src add gsm48_decode_bcd_number2() from osmo-msc 2019-05-03 16:15:24 +02:00
tests GSUP: add inter-MSC handover related msgs and IEs 2019-04-26 20:36:39 +02:00
utils Add multipatch capability to osmo-config-merge 2019-02-22 21:28:45 +00:00
.gitignore Revert "osmo-config-merge: Add manual page" 2018-09-29 01:43:14 +02:00
.gitreview add .gitreview 2016-05-19 06:39:13 +00:00
.mailmap Add .mailmap file for mapping mail addresses in shortlog 2016-08-08 13:12:17 +02:00
COPYING add GPL to project source 2010-02-21 09:21:30 +01:00
Doxyfile.codec.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.coding.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.core.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.ctrl.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.gb.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.gsm.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.vty.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Makefile.am doxygen: allow manual 'make apidoc' even if --disable-doxygen 2019-02-04 16:43:57 +00:00
README.md README.md: Make sure all hyperlinks use <> 2017-03-17 21:31:42 +01:00
TODO-RELEASE BSSMAP: tweaks 2019-04-26 20:36:39 +02:00
configure.ac add osmo_sockaddr_str API 2019-04-08 13:47:17 +00:00
git-version-gen add git-version-gen magic to automatically generate package version 2010-03-23 00:30:19 +08:00
libosmocodec.pc.in codec: Add the missing bits for include to install and pkgconfig to work 2010-10-24 18:23:10 +02:00
libosmocoding.pc.in libosmocoding: migrate transcoding routines from OsmoBTS 2017-03-07 01:06:38 +07:00
libosmocore.pc.in talloc: Untested change to unbreak build 2015-12-10 19:50:29 +01:00
libosmoctrl.pc.in remove our internal copy of talloc, use system libtalloc 2015-12-05 23:38:18 +01:00
libosmogb.pc.in remove our internal copy of talloc, use system libtalloc 2015-12-05 23:38:18 +01:00
libosmogsm.pc.in remove our internal copy of talloc, use system libtalloc 2015-12-05 23:38:18 +01:00
libosmosim.pc.in remove our internal copy of talloc, use system libtalloc 2015-12-05 23:38:18 +01:00
libosmovty.pc.in remove our internal copy of talloc, use system libtalloc 2015-12-05 23:38:18 +01:00
osmo-release.mk Fixup severe build performance issues 2017-10-04 16:26:37 +02:00
osmo-release.sh osmo-release.sh: Add checks to help avoid libversion debian major mismatch 2018-08-30 14:07:11 +02:00

README.md

libosmocore - set of Osmocom core libraries

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:

  • libosmocore contains some general-purpose functions like select-loop abstraction, message buffers, timers, linked lists
  • libosmovty contains routines related to the interactive command-line interface called VTY
  • libosmogsm contains definitions and helper code related to GSM protocols
  • libosmoctrl contains a shared implementation of the Osmocom control interface
  • libosmogb contains an implementation of the Gb interface with its NS/BSSGP protocols
  • libosmocodec contains an implementation of GSM voice codecs
  • libosmocoding contains an implementation of GSM channel coding
  • libosmosim contains infrastructure to interface SIM/UICC/USIM cards
  • libosmotrau contains encoding/decoding functions for A-bis TRAU frames

Homepage

The official homepage of the project is https://osmocom.org/projects/libosmocore/wiki/Libosmocore

GIT Repository

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/

Documentation

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/

Mailing List

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.

Please observe the Osmocom Mailing List Rules when posting.

Contributing

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