Common library for all Osmocom projects (libosmocore, libosmogsm, libosmovty, libosmogb, libosmosim, libosmousb, ...) https://osmocom.org/projects/libosmocore
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Vadim Yanitskiy 846db1b3c3 gsm_7bit_encode_n(): use regular malloc() instead of calloc()
In general, it's safe not to use talloc API here because those are
internal allocations, and there are no 'return' statements between
calloc() and free().  However, we don't really need to initialize
the heap memory with 0, so let's use the 'normal' malloc().

Change-Id: I6956cbd83b2999dbcf8e2d210134b0a166c33efb
2022-01-29 01:02:32 +06:00
contrib contrib/libosmocore.spec.in: mention osmo-config-merge in utils 2022-01-10 14:40:19 +00:00
debian debian/control: minimum version of libtalloc-dev must be >= 2.1.0 2021-11-17 20:13:36 +00:00
doc merge_doc.xsl: move to osmo-gsm-manuals.git 2018-11-12 14:07:05 +01:00
include logging: log to stderr when logging is not initialized 2022-01-25 17:49:20 +01:00
m4 Add code coverage support 2019-11-30 02:17:23 +00:00
src gsm_7bit_encode_n(): use regular malloc() instead of calloc() 2022-01-29 01:02:32 +06:00
tapset support for stats static userspace probes via systemtap 2021-02-22 09:58:00 +01:00
tests PFCP: add DLPFCP and osmo-upf port numbers 2022-01-21 00:55:51 +01:00
utils treewide: remove FSF address 2021-12-14 12:44:03 +01:00
.gitignore .gitignore: add utils/osmo-aka-verify binary 2021-11-17 01:54:16 +03:00
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.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 Set HTML_TIMESTAMP to NO to make build reproducible 2019-07-17 11:03:44 +00:00
Doxyfile.coding.in doxygen: enable cross referencing everywhere 2019-02-04 16:43:57 +00:00
Doxyfile.core.in Set HTML_TIMESTAMP to NO to make build reproducible 2019-07-17 11:03:44 +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
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Doxyfile.vty.in Set HTML_TIMESTAMP to NO to make build reproducible 2019-07-17 11:03:44 +00:00
Makefile.am initial support for static userspace probes via systemtap 2021-02-03 13:55:40 +00:00
README.md README.md: Use https everywhere 2021-02-11 11:57:13 +01:00
TODO-RELEASE Bump version: 1.5.1.282-ab5e-dirty → 1.6.0 2021-11-16 13:08:23 +01:00
configure.ac tcp_stats: fix compilation on CentOS 7 2021-12-24 11:34:18 +01:00
git-version-gen add git-version-gen magic to automatically generate package version 2010-03-23 00:30:19 +08:00
libosmocodec.pc.in pkgconfig/osmocodec/osmocoding: link to talloc 2020-07-20 23:52:31 +02:00
libosmocoding.pc.in pkgconfig/osmocodec/osmocoding: link to talloc 2020-07-20 23:52:31 +02:00
libosmocore.pc.in libosmocore.pc.in: Append -lsctp to Libs.private 2019-10-22 16:09:05 +02:00
libosmoctrl.pc.in remove our internal copy of talloc, use system libtalloc 2015-12-05 23:38:18 +01:00
libosmogb.pc.in Revert "pkgconfig: link to mnl if available" 2021-01-08 10:14:02 +00:00
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
libosmousb.pc.in libosmocore libusb integration 2019-12-16 00:17:27 +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: Use variable containing bumpversion path everywhere 2022-01-05 23:09:17 +00:00

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 libosmocore.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

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 https://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 https://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