lynxis lazus has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/38401?usp=email )

(

7 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one. )Change subject: SGSN: TC_attach_auth_id_timeout: set TMSI to provoke a ID Request ......................................................................

SGSN: TC_attach_auth_id_timeout: set TMSI to provoke a ID Request

This test case simulates a MS which ignores Identity Requests. To ensure the SGSN will ask for the IMSI, do an Attach Request with id TMSI. Later this ID Request (type IMSI) will be ignored and the test case expect a Attach Reject.

Change-Id: I5a860582aa57ebc073e4c33f3f2f8884e360edef --- M sgsn/SGSN_Tests.ttcn 1 file changed, 3 insertions(+), 0 deletions(-)

Approvals: fixeria: Looks good to me, approved Jenkins Builder: Verified

diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn index aca2979..1bb8576 100644 --- a/sgsn/SGSN_Tests.ttcn +++ b/sgsn/SGSN_Tests.ttcn @@ -661,6 +661,9 @@ private function f_TC_attach_auth_id_timeout(charstring id) runs on BSSGP_ConnHdlr { var RoutingAreaIdentificationV old_ra := f_random_RAI();

+ /* Attach via P-TMSI to force Id Request (IMSI) which times out */ + g_pars.p_tmsi := 'c000004a'O; + f_send_l3(ts_GMM_ATTACH_REQ(f_mi_get_lv(), old_ra, false, false, omit, omit)); alt { [] BSSGP[0].receive(tr_GMM_ID_REQ(?)) {