Ubuntu 20.04 is based on debian 11, but does not have liburing. Extend
the logic to cover this distribution too, so building packages for it
isn't stuck anymore on libosmocore not being able to resolve the
liburing-dev dependency.
I have verified that this makes libosmocore properly build with/without
liburing on debian 10, 11 and ubuntu 20.04 and 22.04.
Fixes: e486e012 ("debian: depend on liburing-dev for debian >= 11")
Change-Id: If18d6543fae9537c8b188e90499491bda3fdfe59
Prepare for the io_uring backend, by conditionally depending on
liburing-dev on debian >= 11 based distributions. On debian 10 based
distributions, set --disable-uring as configure flag.
Closes: OS#6143
Related: https://askubuntu.com/a/761943
Change-Id: If7832baec0bddbe0bbbbfe07f77bba3deb328d5c
Let libosmocore-dev depend on libmnl-dev, as we build the debian package
without --disable-libmnl and so libosmocore.pc lists libmnl in requires.
This patch should fix the following error when trying to build any
debien package depending on libosmocore-dev:
Package 'libmnl', required by 'libosmocore', not found
A similar change in the rpm spec is not be needed, as rpm adds depends
from pc files automatically.
Fixes: 4eb89afa ("configure --enable-libmnl: Add libmnl to libosmocore.pc.in Requires")
Change-Id: I7fd578fcc22c0ea6ac04bdc26dc1741e4e26767c
There are some parts of libosmogsm which are not really GSM specific,
but rather ISDN bits that were inherited by GSM. This includes the
I.460 multiplex as well as the core LAPD protocol.
Let's move those bits to its own libosmoisdn library, before we add
more ISDN specific bits to the wrong place.
Backwards-compatibility is created by making libosmogsm depend on
libosmoisdn, and by providing wrapper include files for source
compatibility.
Change-Id: Ib1a6c762322fd5047be3188b1df22408ef06aa50
This way we have all libosmocore.so in an own subdir instead of having
lots of files in the parent dir, which also contains subdirs to other
libraries.
This also matches the schema under include/osmocom/.
Change-Id: I6c76fafebdd5e961aed88bbecd2c16bc69d580e2
As our pkg-config files now 'Require' libsctp, we are seeing build
failures as libsctp-dev is not installed when building
libosmocore-dependant packages. Let's add the missing dependency.
Change-Id: I5d61149cd5b571586d426d1d6bf929e73a322fff
Fixes: I2ab1fe8e4bbfc120b471d6c9f2312a89dbc7d42b
This new utility implements the UMTS AKA procedures of the SIM
side. It can be used to manually verify the correctness of
authentication tuples received from the network.
Change-Id: I497747fbf09f633dcd7c592bd9af7fca9a820645
Given that all the distributions we support are shipping systemd
anyway, this will not really introduce any additional runtime package
dependencies.
Change-Id: Ib3af918cd4cc8d0ca6d228a0f2c8338534374d46
This adds an easy way to listen to netlink events form the Linux kernel
from within libosmocore applications.
The new dependency can be disabled via the "--disable-lbimnl" configure flag.
Change-Id: I4f787ee68f0d6d04f0a5655eb57d55b3b326a42f
Some systmes (like the ones available in OBS) don't support creating
SCTP sockets, so we need to skip those tests there.
Change-Id: I1d16280674625877ec22cc60cbc5deb67868a656
This small fix enables cross compilation using dpkg-buildpackage on multiarch:
https://wiki.debian.org/CrossCompiling#Building_with_dpkg-buildpackage
`apt build-dep -a<arch>` incorrectly installed non-native python for building
Change-Id: I85994447657cda757348855c3ee9978e8c7c2377
In Change-Id I656a1a38cbb5b1f3a9145d2869d3b4d0adefcae3 we introduced
USB support and also updated debian pacakaging informatio for this
new package - however, I missed to add a realted Build-Depends line :(
Change-Id: Ib0446510c8ba49623914b6103ea9cfa88c208d50
Related: #4299
Osmocom applications typically use libosmocore select.[ch] event loop
code as their main event dispatch mechanism. When they want to deal
with libusb in a non-blocking/asynchronous way, they need to integrate
libusb into that select().
The new libosmousb is doing exactly that: Providing a shared utility
library for Osmocom programs that wish to use libusb. This is useful
for example in simtrace2 host utilitie as well as osmo-e1d.
Change-Id: I656a1a38cbb5b1f3a9145d2869d3b4d0adefcae3
Closes: OS#4299
Make build and external tests work with python3, so we can drop
the python2 dependency.
This should be merged shortly after osmo-python-tests was migrated to
python3, and the jenkins build slaves were (automatically) updated to
have the new osmo-python-tests installed.
Related: OS#2819
Depends: osmo-python-tests I3ffc3519bf6c22536a49dad7a966188ddad351a7
Change-Id: I84ef43f700e125c7a65f92347f12844e07e65655
The coverage report shows what code is covered by tests and what is not
and the ratio could be tracked over time. These reports will allow us
to identify code that is not being tested and improve the test suites.
To enable the reports configure with --enable-code-coverage and execute
"make check-code-coverage". The HTML report will be generated in a
subdirectory with name libosmocore-$(PACKAGE_VERSION)-coverage/index.html
The report is generated using gcov, lcov and lcov_cobertura tools and
the OSMO_AC_CODE_COVERAGE macro. The osmo_ax_code_coverage.m4 is a copy of
ax_code_coverage.m4 taken from autoconf-archive v2018.03.13. It was
copied to avoid the additional external dependency and renamed to avoid
overwriting it in case autoconf-archive is already installed as we are
going to install it in $(datadir)/aclocal in order to be reused in other
osmocom's projects.
Closes: OS#1987
Change-Id: I6f4ffb91bd7f3dd070aa09dd16d5ad1faf130a4c
This API will be used by libosmo-netif's osmo_stream for SCTP sockets,
which in turn will be used by libosmo-sccp to support multi-homed
connections.
Related: OS#3608
Change-Id: Ic8681d9e093216c99c6bca4be81c31ef83688ed1
This utility allows you to merge an incremental config "patch"
into an osmocom-style config file.
The patch file follows the same syntax as the original config file.
It works by appending the leaf nodes of the patch file to the respective
nodes of the input config file.
This process allows configuration file changes/updates to be performed
in a more stable/reliable way than by means of [unified] diff files,
as they break every time the context lines break.
osmo-config-merge doesn't suffer from this problem, as it understands
the tree-like nature of VTY config files.
NITE: This only works with configuration files that have proper
indenting, i.e. every level in the hierarchy must be indented excatly
one character, not multiple.
Change-Id: I61997a3668cc3a40d12ca023272f6d782e6fbefe
The .tarball-version file should contain the *source version* uniquely
identifying the git commit, and not the Debian package name.
With https://gerrit.osmocom.org/#/c/osmo-ci/+/10343/ there is a correct
.tarball-version file in the .tar.xz of the nightly source packages.
Change-Id: Ibeb6d273e2d26f37a36cbde4a948ce95395491f8
Related: OS#3449
The number used in debian packaging is actually current-age, which is
still 0 in this case after it was bumped a while ago.
As a result, we had a libosmoctrl1_*.deb package installing a
libosmoctrl.so.0 file.
Fixes: OS#3175
Change-Id: I771f6c68570bc3b2bab68e1165c7284fd43e904d
Enable representing three-digit MNC with leading zeros. The MNCs 23 and 023 are
actually different; so far we treated both as 23. Re-encode an incoming BCD or
string of 023 as it were, i.e. not dropping the leading zero as 23.
Break ABI compatibility by changing the size and ordering of structs
gprs_ra_id, osmo_plmn_id, osmo_cell_global_id, ... by adding an mnc_3_digits
flag.
Change ordering in gprs_ra_id because the canonical oder is {Mobile Country
Code, Mobile Network Code}, so have the mcc member first.
ABI compatibility cannot be maintained for struct gprs_ra_id, since it is a
direct member of structs bssgp_bvc_ctx and bssgp_paging_info, and even just
adding a flag to the end would cause ABI changes of those structs. Similarly,
osmo_plmn_id is a direct member of osmo_location_area_id, and so forth.
Add new API to set and read this additional flag to preserve leading zeros:
- osmo_plmn_to_bcd(), osmo_plmn_from_bcd() after
gsm48_mcc_mnc_to_bcd() and gsm48_mcc_mnc_from_bcd().
- gsm48_decode_lai2(), gsm48_generate_lai2() after
gsm48_decode_lai(), gsm48_generate_lai().
- gsm0808_create_layer3_2() after gsm0808_create_layer3() and gsm0808_create_layer3_aoip().
- various osmo_*_name() functions in gsm23003.h (osmo_rai_name() still in
gsm48.h close to struct gprs_ra_id definition). The amount and duplication of
these may seem a bit overboard, but IMO they do make sense in this way.
Though most code will soon see patches unifying the data structures used, in
some cases (vty, ctrl) they are required singled out. Without these
functions, the formatting ("%0*u", mnc_3_digits ? 3 : 2, mnc) would be
duplicated all over our diverse repositories.
In various log output, include the leading MNC zeros.
Mark one TODO in card_fs_sim.c, I am not sure how to communicate a leading zero
to/from a SIM card FS. The focus here is on the core network / BSS.
To indicate ABI incompatibility, bump libosmogsm and libosmogb LIBVERSIONs;
adjust debian files accordingly.
Implementation choices:
- The default behavior upon zero-initialization will be the mnc_3_digits flag
set to false, which yields exactly the previous behavior.
- I decided against packing the mnc with the mnc_3_digits field into a
sub-struct because it would immediately break all builds of dependent
projects: it would require immediate merging of numerous patches in other
repositories, and it would make compiling older code against a newer
libosmocore unneccessarily hard.
Change-Id: Id2240f7f518494c9df6c8bda52c0d5092f90f221
This reverts commit 76c6c50405, which broke the obs builds. I'm really starting to get annoyed by ongoing python related breakage without ever fixing any bugs!
Change-Id: I4d76e897d4f746ff9ea4e06f2efc708a12cc2944
There're no python2-specific code in there so we can switch right away
without waiting till 2020 for python 2 deprecation.
Related: OS#2819
Change-Id: I8d34aed124b00c5dd2ab1bcc84bbfa8c620282cc
Andreas Eversberg
Pau Espin
Oliver Smith
Harald Welte
Vadim Yanitskiy