mirror of
https://github.com/nextepc/nextepc-oss.git
synced 2025-10-23 04:52:17 +00:00
04f7958420
A situation in which you establish two sessions and release both of them. In the first SESSION, the UE normally sent PDUSessionResourceReleaseResponse and PDU session release complete. However, these were not sent when releasing the second SESSION. At this point, when the UE tried to do a deregistration, the SMF was not properly handling the exception. I've just fixed this.
2680 lines
94 KiB
C
2680 lines
94 KiB
C
/*
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* Copyright (C) 2019,2020 by Sukchan Lee <acetcom@gmail.com>
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*
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* This file is part of Open5GS.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "test-common.h"
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static void test1_func(abts_case *tc, void *data)
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{
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int rv;
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ogs_socknode_t *ngap;
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ogs_socknode_t *gtpu;
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ogs_pkbuf_t *gmmbuf;
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ogs_pkbuf_t *gsmbuf;
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ogs_pkbuf_t *nasbuf;
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ogs_pkbuf_t *sendbuf;
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ogs_pkbuf_t *recvbuf;
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ogs_ngap_message_t message;
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int i;
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uint8_t tmp[OGS_HUGE_LEN];
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char *_gtp_payload = "34ff0024"
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"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
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"00000964cd7c291f";
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ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
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test_ue_t *test_ue = NULL;
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test_sess_t *sess = NULL;
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test_bearer_t *qos_flow = NULL;
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bson_t *doc = NULL;
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/* Setup Test UE & Session Context */
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memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
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mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
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mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
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mobile_identity_suci.routing_indicator1 = 0;
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mobile_identity_suci.routing_indicator2 = 0xf;
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mobile_identity_suci.routing_indicator3 = 0xf;
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mobile_identity_suci.routing_indicator4 = 0xf;
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mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
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mobile_identity_suci.home_network_pki_value = 0;
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test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
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ogs_assert(test_ue);
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test_ue->nr_cgi.cell_id = 0x40001;
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test_ue->nas.registration.tsc = 0;
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test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
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test_ue->nas.registration.follow_on_request = 1;
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test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
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test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
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test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
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/* gNB connects to AMF */
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ngap = testngap_client(AF_INET);
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ABTS_PTR_NOTNULL(tc, ngap);
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/* gNB connects to UPF */
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gtpu = test_gtpu_server(1, AF_INET);
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ABTS_PTR_NOTNULL(tc, gtpu);
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/* Send NG-Setup Reqeust */
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sendbuf = testngap_build_ng_setup_request(0x4000, 22);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive NG-Setup Response */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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/********** Insert Subscriber in Database */
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doc = test_db_new_session(test_ue);
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ABTS_PTR_NOTNULL(tc, doc);
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ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
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/* Send Registration request */
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test_ue->registration_request_param.guti = 1;
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gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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test_ue->registration_request_param.gmm_capability = 1;
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test_ue->registration_request_param.requested_nssai = 1;
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test_ue->registration_request_param.last_visited_registered_tai = 1;
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test_ue->registration_request_param.ue_usage_setting = 1;
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nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
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ABTS_PTR_NOTNULL(tc, nasbuf);
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sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
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NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive Identity request */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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/* Send Identity response */
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gmmbuf = testgmm_build_identity_response(test_ue);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive Authentication request */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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/* Send Authentication response */
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gmmbuf = testgmm_build_authentication_response(test_ue);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive Security mode command */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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/* Send Security mode complete */
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gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive InitialContextSetupRequest +
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* Registration accept */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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ABTS_INT_EQUAL(tc,
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NGAP_ProcedureCode_id_InitialContextSetup,
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test_ue->ngap_procedure_code);
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/* Send UERadioCapabilityInfoIndication */
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sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Send InitialContextSetupResponse */
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sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Send Registration complete */
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gmmbuf = testgmm_build_registration_complete(test_ue);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive Configuration update command */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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/* Send PDU session establishment request */
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sess = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
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ogs_assert(sess);
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sess->ul_nas_transport_param.request_type =
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OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
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sess->ul_nas_transport_param.dnn = 1;
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sess->ul_nas_transport_param.s_nssai = 1;
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sess->pdu_session_establishment_param.ssc_mode = 1;
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sess->pdu_session_establishment_param.epco = 1;
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gsmbuf = testgsm_build_pdu_session_establishment_request(sess);
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ABTS_PTR_NOTNULL(tc, gsmbuf);
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gmmbuf = testgmm_build_ul_nas_transport(sess,
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OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive PDUSessionResourceSetupRequest +
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* DL NAS transport +
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* PDU session establishment accept */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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ABTS_INT_EQUAL(tc,
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NGAP_ProcedureCode_id_PDUSessionResourceSetup,
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test_ue->ngap_procedure_code);
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/* Send GTP-U ICMP Packet */
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qos_flow = test_qos_flow_find_by_qfi(sess, 1);
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ogs_assert(qos_flow);
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rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Send PDUSessionResourceSetupResponse */
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sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive GTP-U ICMP Packet */
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recvbuf = testgnb_gtpu_read(gtpu);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send GTP-U ICMP Packet */
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rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive GTP-U ICMP Packet */
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recvbuf = testgnb_gtpu_read(gtpu);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send PDU session establishment request */
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sess = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
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ogs_assert(sess);
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sess->ul_nas_transport_param.request_type =
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OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
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sess->ul_nas_transport_param.dnn = 1;
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sess->ul_nas_transport_param.s_nssai = 1;
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sess->pdu_session_establishment_param.ssc_mode = 1;
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sess->pdu_session_establishment_param.epco = 1;
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gsmbuf = testgsm_build_pdu_session_establishment_request(sess);
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ABTS_PTR_NOTNULL(tc, gsmbuf);
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gmmbuf = testgmm_build_ul_nas_transport(sess,
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OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive PDU session establishment accept */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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/* Send PDUSessionResourceSetupResponse */
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sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive PDUSessionResourceModifyRequest +
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* DL NAS transport +
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* PDU session modification command */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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ABTS_INT_EQUAL(tc,
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NGAP_ProcedureCode_id_PDUSessionResourceModify,
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test_ue->ngap_procedure_code);
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/* Send PDU session resource modify response */
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qos_flow = test_qos_flow_find_by_qfi(sess, 2);
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ogs_assert(qos_flow);
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sendbuf = testngap_build_qos_flow_resource_modify_response(qos_flow);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Send PDU session resource modify complete */
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sess->ul_nas_transport_param.request_type =
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OGS_NAS_5GS_REQUEST_TYPE_MODIFICATION_REQUEST;
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sess->ul_nas_transport_param.dnn = 0;
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sess->ul_nas_transport_param.s_nssai = 0;
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sess->pdu_session_establishment_param.ssc_mode = 0;
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sess->pdu_session_establishment_param.epco = 0;
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gsmbuf = testgsm_build_pdu_session_modification_complete(sess);
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ABTS_PTR_NOTNULL(tc, gsmbuf);
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gmmbuf = testgmm_build_ul_nas_transport(sess,
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OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Waiting for creating dedicated QoS flow in PFCP protocol */
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ogs_msleep(100);
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/* Send GTP-U ICMP Packet */
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rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive GTP-U ICMP Packet */
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recvbuf = testgnb_gtpu_read(gtpu);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send UEContextReleaseRequest */
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sendbuf = testngap_build_ue_context_release_request(test_ue,
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NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
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true);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive UEContextReleaseCommand */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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ABTS_INT_EQUAL(tc,
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NGAP_ProcedureCode_id_UEContextRelease,
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test_ue->ngap_procedure_code);
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/* Send UEContextReleaseComplete */
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sendbuf = testngap_build_ue_context_release_complete(test_ue);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/*
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* Send Service request Using InitialUEMessage
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* - Uplink Data Status
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*/
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test_ue->service_request_param.uplink_data_status = 1;
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test_ue->service_request_param.
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psimask.uplink_data_status = (1 << 5 | 1 << 6);
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test_ue->service_request_param.pdu_session_status = 0;
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nasbuf = testgmm_build_service_request(
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test_ue, OGS_NAS_SERVICE_TYPE_DATA, NULL, false, false);
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ABTS_PTR_NOTNULL(tc, nasbuf);
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test_ue->service_request_param.uplink_data_status = 0;
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test_ue->service_request_param.pdu_session_status = 0;
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gmmbuf = testgmm_build_service_request(
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test_ue, OGS_NAS_SERVICE_TYPE_DATA, nasbuf, true, false);
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ABTS_PTR_NOTNULL(tc, gmmbuf);
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sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
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NGAP_RRCEstablishmentCause_mo_Signalling, true, true);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive InitialContextSetupRequest +
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* Service accept */
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recvbuf = testgnb_ngap_read(ngap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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testngap_recv(test_ue, recvbuf);
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ABTS_INT_EQUAL(tc,
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NGAP_ProcedureCode_id_InitialContextSetup,
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test_ue->ngap_procedure_code);
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ABTS_INT_EQUAL(tc, 0x0000, test_ue->pdu_session_status);
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ABTS_INT_EQUAL(tc, 0x0000, test_ue->pdu_session_reactivation_result);
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/* Send InitialContextSetupResponse */
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sendbuf = testngap_build_initial_context_setup_response(test_ue, true);
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ABTS_PTR_NOTNULL(tc, sendbuf);
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rv = testgnb_ngap_send(ngap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Wait to setup N3 data connection.
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* Otherwise, network-triggered service request is initiated */
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ogs_msleep(100);
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/* Send GTP-U ICMP Packet */
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rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive GTP-U ICMP Packet */
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recvbuf = testgnb_gtpu_read(gtpu);
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|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send PDU Session release request */
|
|
sess->ul_nas_transport_param.request_type = 0;
|
|
sess->ul_nas_transport_param.dnn = 0;
|
|
sess->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_release_request(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceReleaseCommand +
|
|
* DL NAS transport +
|
|
* PDU session release command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDUSessionResourceReleaseResponse */
|
|
sendbuf = testngap_build_pdu_session_resource_release_response(sess);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send UplinkNASTransport +
|
|
* UL NAS trasnport +
|
|
* PDU session resource release complete */
|
|
sess->ul_nas_transport_param.request_type = 0;
|
|
sess->ul_nas_transport_param.dnn = 0;
|
|
sess->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_release_complete(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Waiting for deleting PDU session */
|
|
ogs_msleep(100);
|
|
|
|
/* Test Session Remove */
|
|
test_sess_remove(sess);
|
|
|
|
/* Send UEContextReleaseRequest */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
static void test2_func(abts_case *tc, void *data)
|
|
{
|
|
int rv;
|
|
ogs_socknode_t *ngap;
|
|
ogs_socknode_t *gtpu;
|
|
ogs_pkbuf_t *gmmbuf;
|
|
ogs_pkbuf_t *gsmbuf;
|
|
ogs_pkbuf_t *nasbuf;
|
|
ogs_pkbuf_t *sendbuf;
|
|
ogs_pkbuf_t *recvbuf;
|
|
ogs_ngap_message_t message;
|
|
int i;
|
|
|
|
uint8_t tmp[OGS_HUGE_LEN];
|
|
char *_gtp_payload = "34ff0024"
|
|
"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
|
|
"00000964cd7c291f";
|
|
|
|
ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
|
|
test_ue_t *test_ue = NULL;
|
|
test_sess_t *sess = NULL;
|
|
test_bearer_t *qos_flow = NULL;
|
|
|
|
bson_t *doc = NULL;
|
|
|
|
/* Setup Test UE & Session Context */
|
|
memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
|
|
|
|
mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
|
|
mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
|
|
mobile_identity_suci.routing_indicator1 = 0;
|
|
mobile_identity_suci.routing_indicator2 = 0xf;
|
|
mobile_identity_suci.routing_indicator3 = 0xf;
|
|
mobile_identity_suci.routing_indicator4 = 0xf;
|
|
mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
|
|
mobile_identity_suci.home_network_pki_value = 0;
|
|
|
|
test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
|
|
ogs_assert(test_ue);
|
|
|
|
test_ue->nr_cgi.cell_id = 0x40001;
|
|
|
|
test_ue->nas.registration.tsc = 0;
|
|
test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
|
|
test_ue->nas.registration.follow_on_request = 1;
|
|
test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
|
|
|
|
test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
|
|
test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
|
|
|
|
/* gNB connects to AMF */
|
|
ngap = testngap_client(AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, ngap);
|
|
|
|
/* gNB connects to UPF */
|
|
gtpu = test_gtpu_server(1, AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, gtpu);
|
|
|
|
/* Send NG-Setup Reqeust */
|
|
sendbuf = testngap_build_ng_setup_request(0x4000, 22);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive NG-Setup Response */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/********** Insert Subscriber in Database */
|
|
doc = test_db_new_session(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, doc);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
|
|
|
|
/* Send Registration request */
|
|
test_ue->registration_request_param.guti = 1;
|
|
gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
test_ue->registration_request_param.gmm_capability = 1;
|
|
test_ue->registration_request_param.requested_nssai = 1;
|
|
test_ue->registration_request_param.last_visited_registered_tai = 1;
|
|
test_ue->registration_request_param.ue_usage_setting = 1;
|
|
nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Identity request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Identity response */
|
|
gmmbuf = testgmm_build_identity_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Authentication request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Authentication response */
|
|
gmmbuf = testgmm_build_authentication_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Security mode command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Security mode complete */
|
|
gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive InitialContextSetupRequest +
|
|
* Registration accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UERadioCapabilityInfoIndication */
|
|
sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send InitialContextSetupResponse */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Registration complete */
|
|
gmmbuf = testgmm_build_registration_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Configuration update command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
|
|
ogs_assert(sess);
|
|
|
|
sess->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess->ul_nas_transport_param.dnn = 1;
|
|
sess->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
qos_flow = test_qos_flow_find_by_qfi(sess, 1);
|
|
ogs_assert(qos_flow);
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
|
|
ogs_assert(sess);
|
|
|
|
sess->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess->ul_nas_transport_param.dnn = 1;
|
|
sess->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceModifyRequest +
|
|
* DL NAS transport +
|
|
* PDU session modification command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceModify,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDU session resource modify response */
|
|
qos_flow = test_qos_flow_find_by_qfi(sess, 2);
|
|
ogs_assert(qos_flow);
|
|
|
|
sendbuf = testngap_build_qos_flow_resource_modify_response(qos_flow);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU session resource modify complete */
|
|
sess->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_MODIFICATION_REQUEST;
|
|
sess->ul_nas_transport_param.dnn = 0;
|
|
sess->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_modification_complete(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Waiting for creating dedicated QoS flow in PFCP protocol */
|
|
ogs_msleep(100);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send UEContextReleaseRequest */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/*
|
|
* Send Service request Using InitialUEMessage
|
|
* - PSI(5)
|
|
* PDU SESSION INACTIVE
|
|
* no uplink data are pending
|
|
* - PSI(6)
|
|
* Not PDU SESSION INACTIVE
|
|
* uplink data are pending
|
|
*/
|
|
test_ue->service_request_param.uplink_data_status = 1;
|
|
test_ue->service_request_param.psimask.uplink_data_status = 1 << sess->psi;
|
|
test_ue->service_request_param.pdu_session_status = 1;
|
|
test_ue->service_request_param.psimask.pdu_session_status = 1 << sess->psi;
|
|
nasbuf = testgmm_build_service_request(
|
|
test_ue, OGS_NAS_SERVICE_TYPE_DATA, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
test_ue->service_request_param.uplink_data_status = 0;
|
|
test_ue->service_request_param.pdu_session_status = 0;
|
|
gmmbuf = testgmm_build_service_request(
|
|
test_ue, OGS_NAS_SERVICE_TYPE_DATA, nasbuf, true, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, true, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive InitialContextSetupRequest +
|
|
* Service accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
ABTS_INT_EQUAL(tc, 0x4000, test_ue->pdu_session_status);
|
|
ABTS_INT_EQUAL(tc, 0x0000, test_ue->pdu_session_reactivation_result);
|
|
|
|
/* Test Session Remove */
|
|
sess = test_sess_find_by_psi(test_ue, 5);
|
|
ogs_assert(sess);
|
|
test_sess_remove(sess);
|
|
|
|
/* Send InitialContextSetupResponse */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Wait to setup N3 data connection.
|
|
* Otherwise, network-triggered service request is initiated */
|
|
ogs_msleep(100);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send UEContextReleaseRequest */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
static void test3_func(abts_case *tc, void *data)
|
|
{
|
|
int rv;
|
|
ogs_socknode_t *ngap;
|
|
ogs_socknode_t *gtpu;
|
|
ogs_pkbuf_t *gmmbuf;
|
|
ogs_pkbuf_t *gsmbuf;
|
|
ogs_pkbuf_t *nasbuf;
|
|
ogs_pkbuf_t *sendbuf;
|
|
ogs_pkbuf_t *recvbuf;
|
|
ogs_ngap_message_t message;
|
|
int i;
|
|
|
|
uint8_t tmp[OGS_HUGE_LEN];
|
|
char *_gtp_payload = "34ff0024"
|
|
"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
|
|
"00000964cd7c291f";
|
|
|
|
ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
|
|
test_ue_t *test_ue = NULL;
|
|
test_sess_t *sess = NULL;
|
|
test_bearer_t *qos_flow = NULL;
|
|
|
|
bson_t *doc = NULL;
|
|
|
|
/* Setup Test UE & Session Context */
|
|
memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
|
|
|
|
mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
|
|
mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
|
|
mobile_identity_suci.routing_indicator1 = 0;
|
|
mobile_identity_suci.routing_indicator2 = 0xf;
|
|
mobile_identity_suci.routing_indicator3 = 0xf;
|
|
mobile_identity_suci.routing_indicator4 = 0xf;
|
|
mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
|
|
mobile_identity_suci.home_network_pki_value = 0;
|
|
|
|
test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
|
|
ogs_assert(test_ue);
|
|
|
|
test_ue->nr_cgi.cell_id = 0x40001;
|
|
|
|
test_ue->nas.registration.tsc = 0;
|
|
test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
|
|
test_ue->nas.registration.follow_on_request = 1;
|
|
test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
|
|
|
|
test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
|
|
test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
|
|
|
|
/* gNB connects to AMF */
|
|
ngap = testngap_client(AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, ngap);
|
|
|
|
/* gNB connects to UPF */
|
|
gtpu = test_gtpu_server(1, AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, gtpu);
|
|
|
|
/* Send NG-Setup Reqeust */
|
|
sendbuf = testngap_build_ng_setup_request(0x4000, 22);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive NG-Setup Response */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/********** Insert Subscriber in Database */
|
|
doc = test_db_new_session(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, doc);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
|
|
|
|
/* Send Registration request */
|
|
test_ue->registration_request_param.guti = 1;
|
|
gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
test_ue->registration_request_param.gmm_capability = 1;
|
|
test_ue->registration_request_param.requested_nssai = 1;
|
|
test_ue->registration_request_param.last_visited_registered_tai = 1;
|
|
test_ue->registration_request_param.ue_usage_setting = 1;
|
|
nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Identity request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Identity response */
|
|
gmmbuf = testgmm_build_identity_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Authentication request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Authentication response */
|
|
gmmbuf = testgmm_build_authentication_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Security mode command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Security mode complete */
|
|
gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive InitialContextSetupRequest +
|
|
* Registration accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UERadioCapabilityInfoIndication */
|
|
sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send InitialContextSetupResponse */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Registration complete */
|
|
gmmbuf = testgmm_build_registration_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Configuration update command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
|
|
ogs_assert(sess);
|
|
|
|
sess->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess->ul_nas_transport_param.dnn = 1;
|
|
sess->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
qos_flow = test_qos_flow_find_by_qfi(sess, 1);
|
|
ogs_assert(qos_flow);
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
|
|
ogs_assert(sess);
|
|
|
|
sess->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess->ul_nas_transport_param.dnn = 1;
|
|
sess->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceModifyRequest +
|
|
* DL NAS transport +
|
|
* PDU session modification command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceModify,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDU session resource modify response */
|
|
qos_flow = test_qos_flow_find_by_qfi(sess, 2);
|
|
ogs_assert(qos_flow);
|
|
|
|
sendbuf = testngap_build_qos_flow_resource_modify_response(qos_flow);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU session resource modify complete */
|
|
sess->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_MODIFICATION_REQUEST;
|
|
sess->ul_nas_transport_param.dnn = 0;
|
|
sess->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_modification_complete(sess);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Waiting for creating dedicated QoS flow in PFCP protocol */
|
|
ogs_msleep(100);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send UEContextReleaseRequest */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/*
|
|
* Send Service request Using InitialUEMessage
|
|
* - PSI(5)
|
|
* Not PDU SESSION INACTIVE
|
|
* - PSI(6)
|
|
* Not PDU SESSION INACTIVE
|
|
*/
|
|
test_ue->service_request_param.uplink_data_status = 0;
|
|
test_ue->service_request_param.pdu_session_status = 1;
|
|
test_ue->service_request_param.psimask.pdu_session_status = 0;
|
|
nasbuf = testgmm_build_service_request(
|
|
test_ue, OGS_NAS_SERVICE_TYPE_SIGNALLING, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
test_ue->service_request_param.uplink_data_status = 0;
|
|
test_ue->service_request_param.pdu_session_status = 0;
|
|
gmmbuf = testgmm_build_service_request(
|
|
test_ue, OGS_NAS_SERVICE_TYPE_SIGNALLING, nasbuf, true, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, true, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive InitialContextSetupRequest +
|
|
* Service accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
ABTS_INT_EQUAL(tc, 0x0000, test_ue->pdu_session_status);
|
|
|
|
/* Test Session Remove */
|
|
sess = test_sess_find_by_psi(test_ue, 5);
|
|
ogs_assert(sess);
|
|
test_sess_remove(sess);
|
|
sess = test_sess_find_by_psi(test_ue, 6);
|
|
ogs_assert(sess);
|
|
test_sess_remove(sess);
|
|
|
|
/* Send InitialContextSetupResponse */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send UEContextReleaseRequest */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
static void test4_func(abts_case *tc, void *data)
|
|
{
|
|
int rv;
|
|
ogs_socknode_t *ngap;
|
|
ogs_socknode_t *gtpu;
|
|
ogs_pkbuf_t *gmmbuf;
|
|
ogs_pkbuf_t *gsmbuf;
|
|
ogs_pkbuf_t *nasbuf;
|
|
ogs_pkbuf_t *sendbuf;
|
|
ogs_pkbuf_t *recvbuf;
|
|
ogs_ngap_message_t message;
|
|
int i;
|
|
|
|
uint8_t tmp[OGS_HUGE_LEN];
|
|
char *_gtp_payload = "34ff0024"
|
|
"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
|
|
"00000964cd7c291f";
|
|
|
|
ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
|
|
test_ue_t *test_ue = NULL;
|
|
test_sess_t *sess5 = NULL, *sess6 = NULL;
|
|
test_bearer_t *qos_flow1 = NULL, *qos_flow2 = NULL;
|
|
|
|
bson_t *doc = NULL;
|
|
|
|
/* Setup Test UE & Session Context */
|
|
memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
|
|
|
|
mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
|
|
mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
|
|
mobile_identity_suci.routing_indicator1 = 0;
|
|
mobile_identity_suci.routing_indicator2 = 0xf;
|
|
mobile_identity_suci.routing_indicator3 = 0xf;
|
|
mobile_identity_suci.routing_indicator4 = 0xf;
|
|
mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
|
|
mobile_identity_suci.home_network_pki_value = 0;
|
|
|
|
test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
|
|
ogs_assert(test_ue);
|
|
|
|
test_ue->nr_cgi.cell_id = 0x40001;
|
|
|
|
test_ue->nas.registration.tsc = 0;
|
|
test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
|
|
test_ue->nas.registration.follow_on_request = 1;
|
|
test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
|
|
|
|
test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
|
|
test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
|
|
|
|
/* gNB connects to AMF */
|
|
ngap = testngap_client(AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, ngap);
|
|
|
|
/* gNB connects to UPF */
|
|
gtpu = test_gtpu_server(1, AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, gtpu);
|
|
|
|
/* Send NG-Setup Reqeust */
|
|
sendbuf = testngap_build_ng_setup_request(0x4000, 22);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive NG-Setup Response */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/********** Insert Subscriber in Database */
|
|
doc = test_db_new_session(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, doc);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
|
|
|
|
/* Send Registration request */
|
|
test_ue->registration_request_param.guti = 1;
|
|
gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
test_ue->registration_request_param.gmm_capability = 1;
|
|
test_ue->registration_request_param.requested_nssai = 1;
|
|
test_ue->registration_request_param.last_visited_registered_tai = 1;
|
|
test_ue->registration_request_param.ue_usage_setting = 1;
|
|
nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Identity request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Identity response */
|
|
gmmbuf = testgmm_build_identity_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Authentication request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Authentication response */
|
|
gmmbuf = testgmm_build_authentication_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Security mode command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Security mode complete */
|
|
gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Initial context setup request +
|
|
* Registration accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UE radio capability info indication */
|
|
sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Initial context setup response */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Registration complete */
|
|
gmmbuf = testgmm_build_registration_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Configuration update command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess5 = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
|
|
ogs_assert(sess5);
|
|
|
|
sess5->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess5->ul_nas_transport_param.dnn = 1;
|
|
sess5->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess5->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess5->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess5);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess5,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess6 = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
|
|
ogs_assert(sess6);
|
|
|
|
sess6->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess6->ul_nas_transport_param.dnn = 1;
|
|
sess6->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess6->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Receive PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
qos_flow1 = test_qos_flow_find_by_qfi(sess5, 1);
|
|
ogs_assert(qos_flow1);
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow1, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess5);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess6);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow1, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Receive PDUSessionResourceModifyRequest +
|
|
* DL NAS transport +
|
|
* PDU session modification command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceModify,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDU session resource modify response */
|
|
qos_flow2 = test_qos_flow_find_by_qfi(sess6, 2);
|
|
ogs_assert(qos_flow2);
|
|
|
|
sendbuf = testngap_build_qos_flow_resource_modify_response(qos_flow2);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU session resource modify complete */
|
|
sess6->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_MODIFICATION_REQUEST;
|
|
sess6->ul_nas_transport_param.dnn = 0;
|
|
sess6->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess6->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_modification_complete(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Waiting for creating dedicated QoS flow in PFCP protocol */
|
|
ogs_msleep(100);
|
|
|
|
/* Send GTP-U ICMP Packet */
|
|
rv = test_gtpu_send_ping(gtpu, qos_flow2, TEST_PING_IPV4);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive GTP-U ICMP Packet */
|
|
recvbuf = testgnb_gtpu_read(gtpu);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
ogs_pkbuf_free(recvbuf);
|
|
|
|
/* Send UE context release request */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UE context release command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send UE context release complete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
static void test5_func(abts_case *tc, void *data)
|
|
{
|
|
int rv;
|
|
ogs_socknode_t *ngap;
|
|
ogs_socknode_t *gtpu;
|
|
ogs_pkbuf_t *gmmbuf;
|
|
ogs_pkbuf_t *gsmbuf;
|
|
ogs_pkbuf_t *nasbuf;
|
|
ogs_pkbuf_t *sendbuf;
|
|
ogs_pkbuf_t *recvbuf;
|
|
ogs_ngap_message_t message;
|
|
int i;
|
|
|
|
uint8_t tmp[OGS_HUGE_LEN];
|
|
char *_gtp_payload = "34ff0024"
|
|
"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
|
|
"00000964cd7c291f";
|
|
|
|
ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
|
|
test_ue_t *test_ue = NULL;
|
|
test_sess_t *sess5 = NULL, *sess6 = NULL;
|
|
test_bearer_t *qos_flow1 = NULL, *qos_flow2 = NULL;
|
|
|
|
bson_t *doc = NULL;
|
|
|
|
/* Setup Test UE & Session Context */
|
|
memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
|
|
|
|
mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
|
|
mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
|
|
mobile_identity_suci.routing_indicator1 = 0;
|
|
mobile_identity_suci.routing_indicator2 = 0xf;
|
|
mobile_identity_suci.routing_indicator3 = 0xf;
|
|
mobile_identity_suci.routing_indicator4 = 0xf;
|
|
mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
|
|
mobile_identity_suci.home_network_pki_value = 0;
|
|
|
|
test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
|
|
ogs_assert(test_ue);
|
|
|
|
test_ue->nr_cgi.cell_id = 0x40001;
|
|
|
|
test_ue->nas.registration.tsc = 0;
|
|
test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
|
|
test_ue->nas.registration.follow_on_request = 1;
|
|
test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
|
|
|
|
test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
|
|
test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
|
|
|
|
/* gNB connects to AMF */
|
|
ngap = testngap_client(AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, ngap);
|
|
|
|
/* gNB connects to UPF */
|
|
gtpu = test_gtpu_server(1, AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, gtpu);
|
|
|
|
/* Send NG-Setup Reqeust */
|
|
sendbuf = testngap_build_ng_setup_request(0x4000, 22);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive NG-Setup Response */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/********** Insert Subscriber in Database */
|
|
doc = test_db_new_simple(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, doc);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
|
|
|
|
/* Send Registration request */
|
|
test_ue->registration_request_param.guti = 1;
|
|
gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
test_ue->registration_request_param.gmm_capability = 1;
|
|
test_ue->registration_request_param.requested_nssai = 1;
|
|
test_ue->registration_request_param.last_visited_registered_tai = 1;
|
|
test_ue->registration_request_param.ue_usage_setting = 1;
|
|
nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Identity request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Identity response */
|
|
gmmbuf = testgmm_build_identity_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Authentication request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Authentication response */
|
|
gmmbuf = testgmm_build_authentication_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Security mode command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Security mode complete */
|
|
gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Initial context setup request +
|
|
* Registration accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UE radio capability info indication */
|
|
sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Initial context setup response */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Registration complete */
|
|
gmmbuf = testgmm_build_registration_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Configuration update command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess5 = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
|
|
ogs_assert(sess5);
|
|
|
|
sess5->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess5->ul_nas_transport_param.dnn = 1;
|
|
sess5->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess5->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess5->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess5);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess5,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess5);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(100);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess6 = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
|
|
ogs_assert(sess6);
|
|
|
|
sess6->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess6->ul_nas_transport_param.dnn = 1;
|
|
sess6->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess6->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive 5GMM Status */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_DownlinkNASTransport,
|
|
test_ue->ngap_procedure_code);
|
|
ABTS_INT_EQUAL(tc,
|
|
OGS_NAS_5GS_5GMM_STATUS,
|
|
test_ue->gmm_message_type);
|
|
|
|
/* Waiting for deleting PDU session */
|
|
ogs_msleep(100);
|
|
|
|
/* Send De-registration request */
|
|
gmmbuf = testgmm_build_de_registration_request(test_ue, 1, true, true);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
static void test6_func(abts_case *tc, void *data)
|
|
{
|
|
int rv;
|
|
ogs_socknode_t *ngap;
|
|
ogs_socknode_t *gtpu;
|
|
ogs_pkbuf_t *gmmbuf;
|
|
ogs_pkbuf_t *gsmbuf;
|
|
ogs_pkbuf_t *nasbuf;
|
|
ogs_pkbuf_t *sendbuf;
|
|
ogs_pkbuf_t *recvbuf;
|
|
ogs_ngap_message_t message;
|
|
int i;
|
|
|
|
uint8_t tmp[OGS_HUGE_LEN];
|
|
char *_gtp_payload = "34ff0024"
|
|
"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
|
|
"00000964cd7c291f";
|
|
|
|
ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
|
|
test_ue_t *test_ue = NULL;
|
|
test_sess_t *sess5 = NULL, *sess6 = NULL;
|
|
test_bearer_t *qos_flow1 = NULL, *qos_flow2 = NULL;
|
|
|
|
bson_t *doc = NULL;
|
|
|
|
/* Setup Test UE & Session Context */
|
|
memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
|
|
|
|
mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
|
|
mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
|
|
mobile_identity_suci.routing_indicator1 = 0;
|
|
mobile_identity_suci.routing_indicator2 = 0xf;
|
|
mobile_identity_suci.routing_indicator3 = 0xf;
|
|
mobile_identity_suci.routing_indicator4 = 0xf;
|
|
mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
|
|
mobile_identity_suci.home_network_pki_value = 0;
|
|
|
|
test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
|
|
ogs_assert(test_ue);
|
|
|
|
test_ue->nr_cgi.cell_id = 0x40001;
|
|
|
|
test_ue->nas.registration.tsc = 0;
|
|
test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
|
|
test_ue->nas.registration.follow_on_request = 1;
|
|
test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
|
|
|
|
test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
|
|
test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
|
|
|
|
/* gNB connects to AMF */
|
|
ngap = testngap_client(AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, ngap);
|
|
|
|
/* gNB connects to UPF */
|
|
gtpu = test_gtpu_server(1, AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, gtpu);
|
|
|
|
/* Send NG-Setup Reqeust */
|
|
sendbuf = testngap_build_ng_setup_request(0x4000, 22);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive NG-Setup Response */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/********** Insert Subscriber in Database */
|
|
doc = test_db_new_simple(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, doc);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
|
|
|
|
/* Send Registration request */
|
|
test_ue->registration_request_param.guti = 1;
|
|
gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
test_ue->registration_request_param.gmm_capability = 1;
|
|
test_ue->registration_request_param.requested_nssai = 1;
|
|
test_ue->registration_request_param.last_visited_registered_tai = 1;
|
|
test_ue->registration_request_param.ue_usage_setting = 1;
|
|
nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Identity request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Identity response */
|
|
gmmbuf = testgmm_build_identity_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Authentication request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Authentication response */
|
|
gmmbuf = testgmm_build_authentication_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Security mode command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Security mode complete */
|
|
gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Initial context setup request +
|
|
* Registration accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UE radio capability info indication */
|
|
sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Initial context setup response */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Registration complete */
|
|
gmmbuf = testgmm_build_registration_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Configuration update command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess5 = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
|
|
ogs_assert(sess5);
|
|
|
|
sess5->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess5->ul_nas_transport_param.dnn = 1;
|
|
sess5->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess5->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess5->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess5);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess5,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess5);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess6 = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
|
|
ogs_assert(sess6);
|
|
|
|
sess6->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess6->ul_nas_transport_param.dnn = 1;
|
|
sess6->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess6->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive 5GMM Status */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_DownlinkNASTransport,
|
|
test_ue->ngap_procedure_code);
|
|
ABTS_INT_EQUAL(tc,
|
|
OGS_NAS_5GS_5GMM_STATUS,
|
|
test_ue->gmm_message_type);
|
|
|
|
/* Remove All Test Session */
|
|
test_sess_remove(sess6);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess5 = test_sess_add_by_dnn_and_psi(test_ue, "ims", 5);
|
|
ogs_assert(sess5);
|
|
|
|
sess5->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess5->ul_nas_transport_param.dnn = 1;
|
|
sess5->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess5->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess5->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess5);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess5,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDU session establishment reject */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Test Session Remove */
|
|
test_sess_remove(sess5);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess6 = test_sess_add_by_dnn_and_psi(test_ue, "internet", 6);
|
|
ogs_assert(sess6);
|
|
|
|
sess6->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess6->ul_nas_transport_param.dnn = 1;
|
|
sess6->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess6->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseRequest */
|
|
sendbuf = testngap_build_ue_context_release_request(test_ue,
|
|
NGAP_Cause_PR_radioNetwork, NGAP_CauseRadioNetwork_user_inactivity,
|
|
true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
static void test7_func(abts_case *tc, void *data)
|
|
{
|
|
int rv;
|
|
ogs_socknode_t *ngap;
|
|
ogs_socknode_t *gtpu;
|
|
ogs_pkbuf_t *gmmbuf;
|
|
ogs_pkbuf_t *gsmbuf;
|
|
ogs_pkbuf_t *nasbuf;
|
|
ogs_pkbuf_t *sendbuf;
|
|
ogs_pkbuf_t *recvbuf;
|
|
ogs_ngap_message_t message;
|
|
int i;
|
|
|
|
uint8_t tmp[OGS_HUGE_LEN];
|
|
char *_gtp_payload = "34ff0024"
|
|
"0000000100000085 010002004500001c 0c0b000040015a7a 0a2d00010a2d0002"
|
|
"00000964cd7c291f";
|
|
|
|
ogs_nas_5gs_mobile_identity_suci_t mobile_identity_suci;
|
|
test_ue_t *test_ue = NULL;
|
|
test_sess_t *sess5 = NULL, *sess6 = NULL;
|
|
test_bearer_t *qos_flow = NULL;
|
|
|
|
bson_t *doc = NULL;
|
|
|
|
/* Setup Test UE & Session Context */
|
|
memset(&mobile_identity_suci, 0, sizeof(mobile_identity_suci));
|
|
|
|
mobile_identity_suci.h.supi_format = OGS_NAS_5GS_SUPI_FORMAT_IMSI;
|
|
mobile_identity_suci.h.type = OGS_NAS_5GS_MOBILE_IDENTITY_SUCI;
|
|
mobile_identity_suci.routing_indicator1 = 0;
|
|
mobile_identity_suci.routing_indicator2 = 0xf;
|
|
mobile_identity_suci.routing_indicator3 = 0xf;
|
|
mobile_identity_suci.routing_indicator4 = 0xf;
|
|
mobile_identity_suci.protection_scheme_id = OGS_PROTECTION_SCHEME_NULL;
|
|
mobile_identity_suci.home_network_pki_value = 0;
|
|
|
|
test_ue = test_ue_add_by_suci(&mobile_identity_suci, "0000203190");
|
|
ogs_assert(test_ue);
|
|
|
|
test_ue->nr_cgi.cell_id = 0x40001;
|
|
|
|
test_ue->nas.registration.tsc = 0;
|
|
test_ue->nas.registration.ksi = OGS_NAS_KSI_NO_KEY_IS_AVAILABLE;
|
|
test_ue->nas.registration.follow_on_request = 1;
|
|
test_ue->nas.registration.value = OGS_NAS_5GS_REGISTRATION_TYPE_INITIAL;
|
|
|
|
test_ue->k_string = "465b5ce8b199b49faa5f0a2ee238a6bc";
|
|
test_ue->opc_string = "e8ed289deba952e4283b54e88e6183ca";
|
|
|
|
/* gNB connects to AMF */
|
|
ngap = testngap_client(AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, ngap);
|
|
|
|
/* gNB connects to UPF */
|
|
gtpu = test_gtpu_server(1, AF_INET);
|
|
ABTS_PTR_NOTNULL(tc, gtpu);
|
|
|
|
/* Send NG-Setup Reqeust */
|
|
sendbuf = testngap_build_ng_setup_request(0x4000, 22);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive NG-Setup Response */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/********** Insert Subscriber in Database */
|
|
doc = test_db_new_ims(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, doc);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_insert_ue(test_ue, doc));
|
|
|
|
/* Send Registration request */
|
|
test_ue->registration_request_param.guti = 1;
|
|
gmmbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
|
|
test_ue->registration_request_param.gmm_capability = 1;
|
|
test_ue->registration_request_param.requested_nssai = 1;
|
|
test_ue->registration_request_param.last_visited_registered_tai = 1;
|
|
test_ue->registration_request_param.ue_usage_setting = 1;
|
|
nasbuf = testgmm_build_registration_request(test_ue, NULL, false, false);
|
|
ABTS_PTR_NOTNULL(tc, nasbuf);
|
|
|
|
sendbuf = testngap_build_initial_ue_message(test_ue, gmmbuf,
|
|
NGAP_RRCEstablishmentCause_mo_Signalling, false, true);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Identity request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Identity response */
|
|
gmmbuf = testgmm_build_identity_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Authentication request */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Authentication response */
|
|
gmmbuf = testgmm_build_authentication_response(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Security mode command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send Security mode complete */
|
|
gmmbuf = testgmm_build_security_mode_complete(test_ue, nasbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive InitialContextSetupRequest +
|
|
* Registration accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_InitialContextSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UERadioCapabilityInfoIndication */
|
|
sendbuf = testngap_build_ue_radio_capability_info_indication(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send InitialContextSetupResponse */
|
|
sendbuf = testngap_build_initial_context_setup_response(test_ue, false);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send Registration complete */
|
|
gmmbuf = testgmm_build_registration_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive Configuration update command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess5 = test_sess_add_by_dnn_and_psi(test_ue, "internet", 5);
|
|
ogs_assert(sess5);
|
|
|
|
sess5->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess5->ul_nas_transport_param.dnn = 1;
|
|
sess5->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess5->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess5->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess5);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess5,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceSetupRequest +
|
|
* DL NAS transport +
|
|
* PDU session establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceSetup,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess5);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU session establishment request */
|
|
sess6 = test_sess_add_by_dnn_and_psi(test_ue, "ims", 6);
|
|
ogs_assert(sess6);
|
|
|
|
sess6->ul_nas_transport_param.request_type =
|
|
OGS_NAS_5GS_REQUEST_TYPE_INITIAL;
|
|
sess6->ul_nas_transport_param.dnn = 1;
|
|
sess6->ul_nas_transport_param.s_nssai = 1;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 1;
|
|
sess6->pdu_session_establishment_param.epco = 1;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_establishment_request(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDU sess6ion establishment accept */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
|
|
/* Send PDUSessionResourceSetupResponse */
|
|
sendbuf = testngap_sess_build_pdu_session_resource_setup_response(sess6);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU Session release request */
|
|
sess6->pti = 38;
|
|
sess6->ul_nas_transport_param.request_type = 0;
|
|
sess6->ul_nas_transport_param.dnn = 0;
|
|
sess6->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess6->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_release_request(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send PDU Session release request */
|
|
sess5->pti = 39;
|
|
sess5->ul_nas_transport_param.request_type = 0;
|
|
sess5->ul_nas_transport_param.dnn = 0;
|
|
sess5->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess5->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess5->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_release_request(sess5);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess5,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive PDUSessionResourceReleaseCommand +
|
|
* DL NAS transport +
|
|
* PDU session release command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Receive PDUSessionResourceReleaseCommand +
|
|
* DL NAS transport +
|
|
* PDU session release command */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_PDUSessionResourceRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send PDUSessionResourceReleaseResponse */
|
|
sendbuf = testngap_build_pdu_session_resource_release_response(sess6);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Send UplinkNASTransport +
|
|
* UL NAS trasnport +
|
|
* PDU session resource release complete */
|
|
sess6->ul_nas_transport_param.request_type = 0;
|
|
sess6->ul_nas_transport_param.dnn = 0;
|
|
sess6->ul_nas_transport_param.s_nssai = 0;
|
|
|
|
sess6->pdu_session_establishment_param.ssc_mode = 0;
|
|
sess6->pdu_session_establishment_param.epco = 0;
|
|
|
|
gsmbuf = testgsm_build_pdu_session_release_complete(sess6);
|
|
ABTS_PTR_NOTNULL(tc, gsmbuf);
|
|
gmmbuf = testgmm_build_ul_nas_transport(sess6,
|
|
OGS_NAS_PAYLOAD_CONTAINER_N1_SM_INFORMATION, gsmbuf);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Test Session Remove */
|
|
test_sess_remove(sess6);
|
|
|
|
ogs_msleep(100);
|
|
|
|
/* Send De-registration request */
|
|
gmmbuf = testgmm_build_de_registration_request(test_ue, 1, true, true);
|
|
ABTS_PTR_NOTNULL(tc, gmmbuf);
|
|
sendbuf = testngap_build_uplink_nas_transport(test_ue, gmmbuf);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
/* Receive UEContextReleaseCommand */
|
|
recvbuf = testgnb_ngap_read(ngap);
|
|
ABTS_PTR_NOTNULL(tc, recvbuf);
|
|
testngap_recv(test_ue, recvbuf);
|
|
ABTS_INT_EQUAL(tc,
|
|
NGAP_ProcedureCode_id_UEContextRelease,
|
|
test_ue->ngap_procedure_code);
|
|
|
|
/* Send UEContextReleaseComplete */
|
|
sendbuf = testngap_build_ue_context_release_complete(test_ue);
|
|
ABTS_PTR_NOTNULL(tc, sendbuf);
|
|
rv = testgnb_ngap_send(ngap, sendbuf);
|
|
ABTS_INT_EQUAL(tc, OGS_OK, rv);
|
|
|
|
ogs_msleep(300);
|
|
|
|
/********** Remove Subscriber in Database */
|
|
ABTS_INT_EQUAL(tc, OGS_OK, test_db_remove_ue(test_ue));
|
|
|
|
/* gNB disonncect from UPF */
|
|
testgnb_gtpu_close(gtpu);
|
|
|
|
/* gNB disonncect from AMF */
|
|
testgnb_ngap_close(ngap);
|
|
|
|
/* Clear Test UE Context */
|
|
test_ue_remove(test_ue);
|
|
}
|
|
|
|
abts_suite *test_session(abts_suite *suite)
|
|
{
|
|
suite = ADD_SUITE(suite)
|
|
|
|
abts_run_test(suite, test1_func, NULL);
|
|
abts_run_test(suite, test2_func, NULL);
|
|
abts_run_test(suite, test3_func, NULL);
|
|
abts_run_test(suite, test4_func, NULL);
|
|
abts_run_test(suite, test5_func, NULL);
|
|
abts_run_test(suite, test6_func, NULL);
|
|
abts_run_test(suite, test7_func, NULL);
|
|
|
|
return suite;
|
|
}
|