pespin has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42425?usp=email )
Change subject: 5gc: f_pdu_sess_establish(): Pass pdu sess type as param
......................................................................
5gc: f_pdu_sess_establish(): Pass pdu sess type as param
Change-Id: I86680b0a2f5ddb27ecbebd5639199d2f77d397f6
---
M 5gc/C5G_Tests.ttcn
M 5gc/ConnHdlr.ttcn
M library/NG_NAS_Osmo_Types.ttcn
3 files changed, 11 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks
refs/changes/25/42425/1
diff --git a/5gc/C5G_Tests.ttcn b/5gc/C5G_Tests.ttcn
index 018f3a2..ea31ff4 100644
--- a/5gc/C5G_Tests.ttcn
+++ b/5gc/C5G_Tests.ttcn
@@ -395,7 +395,7 @@
private function f_TC_register_ping4() runs on ConnHdlr {
f_register();
- f_pdu_sess_establish();
+ f_pdu_sess_establish(pdu_sess_type := c_PDU_SessionType_IPv4);
f_sleep(1.0);
f_ping4(g_pars.ue_pars.sess_pars.run_prog_pars.ping_hostname);
f_pdu_sess_release();
diff --git a/5gc/ConnHdlr.ttcn b/5gc/ConnHdlr.ttcn
index 37450bf..8937465 100644
--- a/5gc/ConnHdlr.ttcn
+++ b/5gc/ConnHdlr.ttcn
@@ -527,6 +527,7 @@
/* 3GPP TS 23.502 4.3.2.2 UE Requested PDU Session Establishment */
function f_pdu_sess_establish(BIT3 request_type :=
c_RequestType_initial_request,
+ BIT3 pdu_sess_type := c_PDU_SessionType_IPv4,
boolean configure_userplane := true) runs on
ConnHdlr {
var template (value) NG_NAS_UL_Message_Type nas_ul_msg;
var NAS_PDU nas_pdu;
@@ -536,7 +537,7 @@
nas_ul_msg :=
cs_NG_PDU_SESSION_ESTABLISHMENT_REQUEST(cs_NG_PDU_SessionIdV(pdu_sess_id), pti,
p_IntegrityProtMaxDataRate := cs_IntegrityProtMaxDataRateV('FF'O, 'FF'O),
- p_PDU_SessionType
:= cs_PDU_SessionTypeTV('001'B), /* IPv4 */
+ p_PDU_SessionType
:= cs_PDU_SessionTypeTV(pdu_sess_type),
p_SSC_Mode :=
cs_SSC_ModeTV('001'B));
nas_pdu := enc_NG_NAS_UL_Message_Type(valueof(nas_ul_msg));
nas_ul_msg :=
cs_NG_UL_NAS_TRANSPORT(cs_PayloadContainerType(tsc_PayloadContainerESMMsg),
diff --git a/library/NG_NAS_Osmo_Types.ttcn b/library/NG_NAS_Osmo_Types.ttcn
index f897246..00447c0 100644
--- a/library/NG_NAS_Osmo_Types.ttcn
+++ b/library/NG_NAS_Osmo_Types.ttcn
@@ -58,6 +58,14 @@
const BIT4 c_ServiceType_elevated_signalling := '0110'B;
+const B3_Type c_PDU_SessionType_IPv4 := '001'B;
+const B3_Type c_PDU_SessionType_IPv6 := '010'B;
+const B3_Type c_PDU_SessionType_IPv4v6 := '011'B;
+const B3_Type c_PDU_SessionType_Unstructured := '100'B;
+const B3_Type c_PDU_SessionType_Ethernet := '101'B;
+const B3_Type c_PDU_SessionType_reserved := '111'B;
+
+
/* This is a subset of the msgs in NG_NAS_DL_Message_Type. The subset is formed
* by Session Management messages, see 3GPP TS 24.501 clause 6 and clause 8.3.
* This is needed to properly decode 3GPP TS 24.501 9.11.3.39 Payload
container,
--
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Gerrit-MessageType: newchange
Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: I86680b0a2f5ddb27ecbebd5639199d2f77d397f6
Gerrit-Change-Number: 42425
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <[email protected]>
