A FSM doesn't need "FSM" in its name, as it is obvious that it is a
FSM. Also, having two that are called RESET is confusing, so let's
try to come up with better names.
Also, after Change-Id I9ef59432f43a3cdb94e4cbb0c44ac3f9b2aac0f2 in
libosmocore, we now enforce that no FSM identifiers contain spaces
or other illegal characters.
Closes: OS#2593
Change-Id: I858a81b8a4e01b2e802e3159f2835e5ca515953d
Currently, OSMO_ASSERT() is defined such that it ends in a semicolon, hence an
added ';' is redundant. However, the usual way this kind of macro should be
defined is
#define OSMO_ASSERT(x) do { ... } while(0)
so that the compiler requires a trailing semicolon.
To prepare for such a change possibly coming up in libosmocore, add ';' to all
OSMO_ASSERT() users.
Change-Id: Ic79c8b8f98a7f3bef761751d55a7e6125cf2c46d
In vlr_core.h, "pre-declare" a struct used in function declaration.
In vlr_lu_fsm.c, gsup.h is not used, drop the #include.
Change-Id: I61d793c3001abbe6d381be1ae0bb350b07403e88
The doc/examples/osmo-msc SCCP config examples with 10.23.42.1 as asp ip-remote
cause >5 minutes timeout for each VTY config test being run before the VTY
becomes available. This hugely elongates the config tests, we didn't spot it
before because it does succeed after that timeout. Rather use link-local
addresses in order to immediately note the lack of connection and carry on with
the VTY config tests.
Related: OS#2333
Change-Id: I5ea4ef8a7e181bd3a38edf9c3b5d098f6ba65ee5
Add required msgb_free() to vlr_gsupc_read_cb().
Adjust msc_vlr_tests.c gsup_rx() to *not* free the msgb again after
vlr_gsupc_read_cb() did.
Related: OS#2476
Change-Id: I347c53f57a7fa79921aed3f6e42599841acf27c0
Since Ifb8f3fc2b399662a9dbba174e942352a1a21df3f libosmo-mgcp-client has its own
definitions in mgcp_common.h, which conflict with legacy_mgcp/mgcp.h. This
cross-inclusion to support libosmo-mgcp-client is no longer necessary.
In the future, including libosmo-mgcp-client together with libosmo-mgcp will be
made possible, but not with libosmo-legacy-mgcp (because we don't care enough).
That is why including libosmo-legacy-mgcp headers would cause build failure.
Depends: Ifb8f3fc2b399662a9dbba174e942352a1a21df3f
Change-Id: I8e3359bedf973077c0a038aa04f5371a00c48fa0
The MSC should not fiddle with low-level SI details like rest octets
anyway. Unfortunately simply removing the header is impossible as it
causes massive fallout due to missing includes. Fixed it as well.
The only other parameter which required removal is cell_ro_sel_par which
is not referenced anywhere in the code anyway.
Change-Id: Ibff77330de056fad4288cd4c48d016aad8105354
osmo-mgw has split the MGCP client to a separate library in
change-id I8e0b2d2a399b77086a36606f5e427271c6242df1
or commit 97df691307e48c39170ac39b2394a7095d7f0ee5.
Change-Id: I9c56c218fce2264fe0acae62caed4d9ff4bfb54c
I would have liked to add a regression test to verify this, but currently there
is no easy way to run CTRL tests and at the same time have access to the
osmo-msc in a way that simulates an attached subscriber.
Related: OS#2285
Change-Id: I003542b208ecf3713e9e67712d84ccb4c61af14e
After osmo-mgw changes I8e0b2d2a399b77086a36606f5e427271c6242df1 and
I99f7faab637cfcc22ece64a1dbcbe590f2042187, apply linking of new
libosmo-mgcp-client and renames to drop the "gw" from mgcp_client_*.
Also rename the gsm_network.mgcpgw to mgw, to indicate that the MGCP client is
used to contact the MGW (Media Gateway).
Depends: I8e0b2d2a399b77086a36606f5e427271c6242df1 (osmo-mgw)
I99f7faab637cfcc22ece64a1dbcbe590f2042187 (osmo-mgw)
Change-Id: I093ad02ca0e532f659447c785e09678b3e6f220d
These either remain from openbsc.git or slipped in while applying recent
patches from openbsc.git and do not belong in osmo-msc.
Empty out contrib: remove things that are either obviously unrelated to
osmo-msc, or seem old and/or esoteric.
Change-Id: I49957769e09eed6d723bf7c3777024b62b3480fd
It was a n00b mistake to define COMMON_LDFLAGS and COMMON_LDADD to pass the
same linker options to each test binary. Instead, use AM_LDFLAGS and remove the
autoreconf warning.
tests/msc_vlr/Makefile.am:66: warning: variable 'COMMON_LDFLAGS' is defined but no program or
tests/msc_vlr/Makefile.am:66: library has 'COMMON' as canonical name (possible typo)
Related: OS#2448
Change-Id: I6efae6e192b22de2c1d706edd55385135142532b
If libosmo-legacy-mgcp is built with --enable-mgcp-transcoding, we need to link
-lgsm here as well. This autodetects whether -lgsm is necessary.
Todo: how about --with-g729?
Todo: osmo-msc is only using the mgcp client and should not actually need
transcoding nor -lgsm.
Change-Id: Iab55a089ae36017b79e7cbc3cac45ef9fd85dd43
The function gsm0408_dispatch() accepts a message buffer pointer
and accesses the l3h pointer. Even in a properly allocated
message buffer, this may lead into a segfault if the user forgets
to set the l3h pointer. This commit adds assertions to popup a
more expressive error message.
Change-Id: I43bd9bd1c170559aaa8dacaef25dba090744bcd5
Rewire build and includes to libosmo-legacy-mgcp.
Drop osmo-bsc_mgcp and related python tests, now found in osmo-mgw.git.
libosmo-legacy-mgcp is installed from osmo-mgw, hence add the dependency to
jenkins.sh (so far using the pre_release branch).
Change-Id: Ic99d681759edce11564da62500c2aac5cf5fffe2
Remove libiu here, use the functions from libosmo-ranap instead, by applying
the ranap_ / RANAP_ prefix.
Corresponding change-id in osmo-iuh.git is I6a3f7ad15be03fb94689b4af6ccfa828c25f45c0
To be able to run the msc_vlr tests for RAN_UTRAN_IU without Iu client headers
available, add iu_dummy.h, containing mere function signatures that match
iu_dummy.c and a mostly empty struct ranap_ue_conn_ctx.
Make sure we can build with and without --enable-iu: include osmo-iuh headers
only with --enable-iu.
Change-Id: Ib8c4fcdb4766c5e575618b95ce16dce51063206b
In SGSN, actually place the port in the SGSN config by default, so that the
gsup port may now be omitted in the VTY config (the IP address suffices).
Adjust the osmo-sgsn.cfg example.
Depends: I4222e21686c823985be8ff1f16b1182be8ad6175 (libosmocore)
Change-Id: I50f2040e2eb0baacb43849e93cfed10cbc2fc156
Currently the force_realloc feature is turnd on and of in a
hardcoded way. This patch makes the option available via VTY.
Change-Id: Ic8740512c5ea0766ff6ceb1c28b9c2b3fe46e75f
This was originally a long series of commits converging to the final result
seen in this patch. It does not make much sense to review the smaller steps'
trial and error, we need to review this entire change as a whole.
Implement AoIP in osmo-msc and osmo-bsc.
Change over to the new libosmo-sigtran API with support for proper
SCCP/M3UA/SCTP stacking, as mandated by 3GPP specifications for the IuCS and
IuPS interfaces.
From here on, a separate osmo-stp process is required for SCCP routing between
OsmoBSC / OsmoHNBGW <-> OsmoMSC / OsmoSGSN
jenkins.sh: build from libosmo-sccp and osmo-iuh master branches now for new
M3UA SIGTRAN.
Patch-by: pmaier, nhofmeyr, laforge
Change-Id: I5ae4e05ee7c57cad341ea5e86af37c1f6b0ffa77
When somebody kills the process, it's best to handle the signal
and to use the opportunity for some cleanup. We always did this
in the NITB on SIGINT, but never on SIGTERM. Let's change it.
Change-Id: Iea6804325a6575ceab5edfd28dd20249462f143b