lynxis lazus has submitted this change and it was merged. (
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/15396 )
Change subject: sgsn: extend f_routing_area_update() to support Iu
......................................................................
sgsn: extend f_routing_area_update() to support Iu
Allow Iu tests to use f_routing_area_update()
Change-Id: Ic03952a04c00a4fc437ef39c5ee046549c122c8b
---
M sgsn/SGSN_Tests.ttcn
1 file changed, 27 insertions(+), 5 deletions(-)
Approvals:
Jenkins Builder: Verified
pespin: Looks good to me, approved
diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn
index 501bec8..6de9987 100644
--- a/sgsn/SGSN_Tests.ttcn
+++ b/sgsn/SGSN_Tests.ttcn
@@ -2360,22 +2360,44 @@
f_cleanup();
}
-private function f_routing_area_update(RoutingAreaIdentificationV ra, integer
bssgp := 0) runs on BSSGP_ConnHdlr {
+friend function f_routing_area_update(RoutingAreaIdentificationV ra, integer
bssgp := 0) runs on BSSGP_ConnHdlr {
var PDU_L3_SGSN_MS l3_mt;
+ var PDU_DTAP_PS_MT mt;
+ var template OCT4 p_tmsi := omit;
+ if (is_iu(bssgp)) {
+ p_tmsi := g_pars.p_tmsi;
+ }
/* then send RAU */
- f_send_l3(ts_GMM_RAU_REQ(f_mi_get_lv(), GPRS_UPD_T_RA, g_pars.ra,
false, omit, omit), bssgp);
+ f_send_l3(ts_GMM_RAU_REQ(f_mi_get_lv(), GPRS_UPD_T_RA, g_pars.ra,
false, omit, omit, p_tmsi), bssgp);
alt {
- [] BSSGP[bssgp].receive(tr_GMM_RAU_ACCEPT) -> value l3_mt {
+ [is_gb(bssgp)] BSSGP[bssgp].receive(tr_GMM_RAU_ACCEPT) -> value l3_mt {
f_process_rau_accept(l3_mt.msgs.gprs_mm.routingAreaUpdateAccept, bssgp);
f_send_l3(ts_GMM_RAU_COMPL, bssgp);
setverdict(pass);
}
- [] BSSGP[bssgp].receive(tr_GMM_RAU_REJECT) {
+ [is_iu(bssgp)] BSSAP.receive(tr_PDU_DTAP_PS_MT(tr_GMM_RAU_ACCEPT)) ->
value mt {
+
f_process_rau_accept(mt.dtap.msgs.gprs_mm.routingAreaUpdateAccept, bssgp);
+ f_send_l3(ts_GMM_RAU_COMPL, bssgp);
+ setverdict(pass);
+ }
+
+ [is_gb(bssgp)] BSSGP[bssgp].receive(tr_GMM_RAU_REJECT) {
setverdict(fail, "Unexpected RAU Reject");
mtc.stop;
}
- [] BSSGP[bssgp].receive { repeat; }
+ [is_iu(bssgp)] BSSAP.receive(tr_PDU_DTAP_PS_MT(tr_GMM_RAU_REJECT)) {
+ setverdict(fail, "Unexpected RAU Reject");
+ mtc.stop;
+ }
+
+ [is_iu(bssgp)] BSSAP.receive(tr_RANAP_SecurityModeCmd(uia_algs := ?,
uia_key := oct2bit(g_pars.vec.ik),
+ key_sts := ?)) {
+ var IntegrityProtectionAlgorithm uia_chosen := 0; /* 0
= standard_UMTS_integrity_algorithm_UIA1 */
+ BSSAP.send(ts_RANAP_SecurityModeComplete(uia_chosen));
+ }
+ [is_gb(bssgp)] BSSGP[bssgp].receive { repeat; }
+ [is_iu(bssgp)] BSSAP.receive { repeat; }
}
}
--
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: Ic03952a04c00a4fc437ef39c5ee046549c122c8b
Gerrit-Change-Number: 15396
Gerrit-PatchSet: 7
Gerrit-Owner: lynxis lazus <lyn...@fe80.eu>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: lynxis lazus <lyn...@fe80.eu>
Gerrit-Reviewer: pespin <pes...@sysmocom.de>
Gerrit-MessageType: merged
