Commit Graph

230 Commits

Author SHA1 Message Date
Neels Hofmeyr 1a4c4601d7 fix gen_links.sh: don't include source dir as link target
First of all, use one common place to define the gen_links() macro, in
gen_links.sh.inc.

In this new file, add a 'shift' to exclude the $DIR arg from also appearing in
$FILES.

This prevents the following wrong symlinks in the source dirs:

  M3UA_CNL113537/src/src
  MTP3asp_CNL113337/src/src
  SCCP_CNL113341/src/src

Change-Id: Ia8493e77df1ba8723f2c5d2a49816247b0fb55f7
2018-03-16 00:08:02 +01:00
Philipp Maier 4b2692d50b MSC_Tests: Support wildcarded endpoints
At the moment the testsuite is unable to detect when the call agent
performs a CRCX request with a wildcarded endpoint.

- Set a default endpoint name in cpars in case the MSC does
  a CRCX request with wildcarded endpoint name.

- Detect if the MSC supplied a wildcarded endpoint name. Do
  not overwrite the default setting in cpars then.

- Attach the endpoint name as Z: parameter in the response so
  that the MSC knows which endpoint to use. (Unconditional,
  does not harm on non wildcarded requests)

Change-Id: I0efeae0f8a6e98deb843e79648f84a262f1d98f8
Related: OS#2710
2018-03-14 21:08:20 +00:00
Philipp Maier 8e58f596dc MSC_Tests: Respond to BSSMAP release
The testcase TC_mo_crcx_ran_timeout does not respond to the BSSMAP
relase request that is sent when the MGW times out.

- Acknowledge the release request before waiting for the MSC
  to clear the SSCP connection

Change-Id: Ifcf9ebd2cc5184524ecae735257ed12a0ca70f71
Related OS#2881
Related OS#2882
2018-03-14 12:33:34 +00:00
Harald Welte 99ca30ce2e remove *.default from [EXECUTE] in *.default files
The problem is that the .cfg file cannot override the [EXECUTE]
provided list of tests

Change-Id: I7e1e0499b3b32014b25ae4b515263f57a4ea6daf
2018-03-13 14:30:55 +01:00
Philipp Maier 328d166dbb MSC_Tests: Add testcase TC_cr_before_reset
This testcase triggers a bug in the BSSMAP reset logic that tricks
the MSC into a deadlock situation. The bug can only be triggered on
a freshly started MSC, otherwise the testcase will not have any
effect at all. That's why it its important that this is the first
testcase to be executed. If the IUT (MSC) is still affected by the
bug. It will enter the deadlog situation and all subsequent testcases
should fail until the IUT (MSC) is restarted. The matching real-life
scenario would be that the MSC restarts. The BSC is not informed by
the restart, so it continues to make connections (which fail) until
it notices that the MSC was down and the execution of a BSSMAP reset
procedure is required.

See also Gerrit Change Id:
I3fdcec5dbeaa0e21fd6a92568a623faa368239be

Closes: OS#4120
Change-Id: I1d7575e5bec9edabcc832c754d19dc5ba489861a
2018-03-07 18:40:44 +01:00
Neels Hofmeyr 1b3c6e3cc7 msc: add TC_lu_imsi_auth_tmsi_encr_3_1_log_msc_debug (OS#2947)
To trigger the segfault described in OS#2947, run TC_lu_imsi_auth_tmsi_encr_3_1
with logging category for MSC to set to debug.

Change-Id: I72a1dbb30e0a39dbf4b81c7e378d5607b62e10d3
2018-03-02 00:35:25 +01:00
Neels Hofmeyr 29b8da0011 msc: add TC_lu_imsi_auth_tmsi_encr_3_1_no_cm
This is a variation on TC_lu_imsi_auth_tmsi_encr_3_1 that "indicates" inability
of A5/3 by completely omitting a Classmark2.

Add flag send_cm_update to f_tc_lu_imsi_auth_tmsi_encr_3_1() so that we can
easily omit the classmark update. Set this flag to true in existing
TC_lu_imsi_auth_tmsi_encr_3_1, and add pass false from the new test.

Change-Id: I903136d5acbd88f2e0e26fee22e3878258e04786
2018-03-02 00:35:25 +01:00
Neels Hofmeyr 9adaa70e78 msc: cosmetic: pass BSC_ConnHdlrPars to f_start_handler() as argument
Previously, f_start_handler() would initialize the BSC_ConnHdlrPars instance,
making it impossible to change those parameters before the test function was
invoked.

Add separate f_init_pars() function that sets the default parameters.

Change f_start_handler() to take a BSC_ConnHdlrPars argument; i.e. that
f_init_pars() can be called first, the parameters can then be modified and
finally fed into f_start_handler().

Change-Id: I46de36a032c2473025d0eb01e5909dbcdaf394f7
2018-03-02 00:35:24 +01:00
Neels Hofmeyr c1f105acb8 msc: cosmetic: f_perform_lu() / pars: move send_early_cm to BSC_ConnHdlrPars
By moving to the BSC_ConnHdlrPars, also the tests that expect a LU failure able
to indicate a send_cm_update flag.

All current callers of f_perform_lu() pass send_early_cm as 'true', all are
covered by a default of 'true'.

Change-Id: Ic882293f199a33133a171bff14ff433f99cc8576
2018-03-02 00:35:23 +01:00
Neels Hofmeyr e9b8eebfc3 msc: cosmetic: f_start_handler(): drop the id arg, use testcasename()
Change-Id: Id4efe8cd00f44ea744996efe04802c5107f2a191
2018-03-02 00:35:20 +01:00
Harald Welte df277258f1 IPA_Emulation: Make dependencies to RSL/MGCP/SCCP/GSUP conditional
Let's use the preprocessor to avoid IPA_Emulation pulling *all*
dependencies into each and any of our projects.  The code readability
suffers a bit from the many #ifdefs, but compilation speed increases
if we don't have to pull in all those (recursive) dependencies.

After all, a BTS test case will never need SCCP, GSUP or MGCP.

Change-Id: Ic0231adbd2171214de133d26b3fbf36130ee8aa0
2018-02-20 16:17:17 +01:00
Harald Welte 872ce17d35 move f_vty_config() from MSC_Tests to Osmocom_VTY_Functions
Change-Id: Ie7373c28b1d2b76f8d637ac6c86976fd341e3e2c
2018-02-18 10:23:41 +01:00
Harald Welte 158a7ca881 Add L3_Common for shared L3 functions between MSC and SGSN testing
Change-Id: I16e80df610235849180dc946f9457302deafb9d2
2018-02-16 20:03:47 +01:00
Harald Welte e5695f5544 msc: move f_gen_{imei,imsi,msisdn} to L3_Templates.ttcn
This allows them to be reused in upcoming SGSN tests.

Change-Id: I0459eeb44e58342da656f2312560466698374b72
2018-02-16 20:03:47 +01:00
Daniel Willmann 90829d6eff MSC_Tests: Set verdicts from inconc to fail
Channels not being closed/cleared at the end of the test is a clear
failure, so don't mark the test as inconc.

Change-Id: Ie9188111da744f0aafaac02841d36a957bfc8d86
2018-02-15 17:45:14 +01:00
Daniel Willmann 5868e62e21 MSC_Tests.f_tc_mo_crcx_ran_reject(): Send release complete to release
Change-Id: I8a19541f3276b994ed34a1d3f9920010660a2ddd
2018-02-15 17:42:59 +01:00
Daniel Willmann 92f662789d BSSMAP_Emulation: Parameter to skip seq no patching
This is needed to check that duplicated messages will actually be thrown
away by the MSC.

Change-Id: I0a6914067ec8daa8903f0ef0c877f178cfd61659
2018-02-15 10:29:01 +01:00
Daniel Willmann 8b084374b5 MSC_Tests: Add CC sequence no. test with DTMF
Change-Id: I9674343acc18187b9e016bd8e0be470d5424046f
2018-02-15 10:29:01 +01:00
Harald Welte e057146df7 re-organize configuration files; add tcpdump integration
Let's make sure we share common configuration between the test
suites and split the config file into a "default" part which is
used (but not copied) in the Docker images, and a "local" part
which is basically those overrides that the user (or docker image)
wants to do from the default.

Change-Id: I3db452e24e5238aa05254d903739c64d202e61db
2018-02-14 18:50:16 +01:00
Harald Welte a4ca446034 WIP: Prepare MSC_Tests for ability to emulate two BSCs
Change-Id: Ibe3ae6ed4181c6ba7501f5443b4f22e3c8abeb3e
2018-02-13 08:15:33 +01:00
Harald Welte 33ec09bf34 msc: Mobile Terminated Voice Call test
Change-Id: I4fa353623991ac98726217559fea9f83f64715ea
2018-02-11 11:49:48 +01:00
Harald Welte 0bef21e645 msc: Add Emergency call to f_mo_call() and use it from TC_emerg_call_imsi
This fixes TC_emerg_call_imsi with current osmo-msc master. The old
implementation was broken as it didn't deal with MGCP yet.

Change-Id: Ic35797931387b078205269365421ad730db7af15
2018-02-10 11:06:55 +01:00
Harald Welte 081b19a791 msc: Unify channel establishment for CM SERV REQ + PAGING
Change-Id: I24e3dfa1ef88c48c39bf0248074e88e682bc8404
2018-02-10 11:06:55 +01:00
Daniel Willmann 4bd9955045 MSC_Tests: Make imsi suffix for f_start_handler unique per test
Change-Id: I02d1f2ac717fee278e3903d325942697637a5d28
2018-02-06 16:23:36 +01:00
Max 6367d7b807 Don't symlink non-existent file
Change-Id: I10309f07fb207c027703f0b43a478c152a029b6d
2018-02-05 16:58:27 +01:00
Harald Welte aa54cf8b7b msc: Disable t310 test for now (seems to never terminate on TITAN 6.1.0)
Change-Id: I1e8d1101cfea6d861f02cca52f3dc2d1453c33f8
2018-01-30 08:16:05 +01:00
Harald Welte 9de8479399 msc: Cipher mode negotiation test
This adds a series of test cases that test various combinations of
A5/0, A5/1, A5/2 and A5/3 on both phone as well as network config
side.

Change-Id: I552fa4a23b7b65613a69b1a822e28e7dea401102
2018-01-28 01:08:18 +01:00
Harald Welte de37149345 msc: Introduce BSC_ConnHdlrNetworkPars
This record collects information about the network configuration,
such as whether or not authentication, tmsi allocation and/or
encryption are enabled.  The individual helper functions can then
react according to this information, without having to pass long
argument lists along the call chain.

Change-Id: I01a931f1cbbca4593fff2fd12689f040ceaa79b6
2018-01-28 01:08:18 +01:00
Harald Welte 6126fb0ee0 msc: Make MGW ip/port parameters configurable as module parameters
Change-Id: I9148ebd687a1cf96a4b8c433e771785e30216cbc
2018-01-27 20:08:41 +01:00
Harald Welte 3c68a54896 msc: rename sub-directory from msc_tests to msc (to be in line with bsc, etc.)
Change-Id: Ib219dee5e587bca3b79d29d631836cf1ef2be81c
2018-01-27 19:10:07 +01:00