lynxis lazus has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/38404?usp=email )
Change subject: SGSN: f_TC_cell_change_different_*: always expect the auth ......................................................................
SGSN: f_TC_cell_change_different_*: always expect the auth
The new SGSN will always ask for authentication when receiving Attach or RA which is the correct behaviour as long the LLC layer doesn't indicate integrity or encryption protection.
Change-Id: I24579b5fc843caf68e035e106cee4e4ec0a3c735 --- M sgsn/SGSN_Tests.ttcn 1 file changed, 0 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/04/38404/1
diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn index a652b25..459ee44 100644 --- a/sgsn/SGSN_Tests.ttcn +++ b/sgsn/SGSN_Tests.ttcn @@ -2906,7 +2906,6 @@ /* Now attach on different cell: */ f_bssgp_client_unregister(g_pars.imsi, BSSGP_PROC[0]); f_bssgp_client_register(g_pars.imsi, g_pars.tlli, BSSGP_PROC[1]); - g_pars.net.expect_auth := false; f_gmm_attach(false, false, ran_index := 1, old_ra := f_cellid_to_RAI(g_pars.bssgp_cell_id[0])); f_gtpu_xceive_mt(apars, f_rnd_octstring(100), ran_index := 1); f_gtpu_xceive_mo(apars, f_rnd_octstring(200), ran_index := 1, n_u := 1); @@ -2938,7 +2937,6 @@ /* Now attach on different cell: */ f_bssgp_client_unregister(g_pars.imsi, BSSGP_PROC[1]); f_bssgp_client_register(g_pars.imsi, g_pars.tlli, BSSGP_PROC[2]); - g_pars.net.expect_auth := false; f_gmm_attach(false, false, ran_index := 2, old_ra := f_cellid_to_RAI(g_pars.bssgp_cell_id[1])); f_gtpu_xceive_mt(apars, f_rnd_octstring(100), ran_index := 2); f_gtpu_xceive_mo(apars, f_rnd_octstring(200), ran_index := 2, n_u := 1);