forked from acouzens/open5gs
test framework for crash
This commit is contained in:
Sukchan Lee
parent
a550cf5b1d
commit
88217ff11e
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@ -611,6 +611,7 @@ void s1ap_handle_initial_context_setup_failure(
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{
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ogs_debug(" NOT EMM-Registered");
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ogs_assert(mme_ue);
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ogs_msleep(300);
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rv = mme_send_delete_session_or_ue_context_release(mme_ue, enb_ue);
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ogs_assert(rv == OGS_OK);
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}
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@ -86,7 +86,7 @@ void pgw_gx_send_ccr(pgw_sess_t *sess, gtp_xact_t *xact,
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message = gtpbuf->data;
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ogs_assert(message);
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ogs_debug("[PGW2] Credit-Control-Request");
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ogs_debug("[Credit-Control-Request]");
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/* Create the request */
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ret = fd_msg_new(gx_cmd_ccr, MSGFL_ALLOC_ETEID, &req);
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@ -100,6 +100,8 @@ void pgw_gx_send_ccr(pgw_sess_t *sess, gtp_xact_t *xact,
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ogs_assert(ret == 0);
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ogs_assert(new == 0);
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ogs_debug(" Found GX Session-Id: [%s]", sess->gx_sid);
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/* Add Session-Id to the message */
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ret = fd_message_session_id_set(req, (os0_t)sess->gx_sid, sidlen);
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ogs_assert(ret == 0);
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@ -113,6 +115,7 @@ void pgw_gx_send_ccr(pgw_sess_t *sess, gtp_xact_t *xact,
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ogs_assert(ret == 0);
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ret = fd_msg_sess_get(fd_g_config->cnf_dict, req, &session, NULL);
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ogs_assert(ret == 0);
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ogs_debug(" Create a New Session");
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}
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/* Retrieve session state in this session */
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@ -128,9 +131,12 @@ void pgw_gx_send_ccr(pgw_sess_t *sess, gtp_xact_t *xact,
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sess_data = new_state(sid);
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ogs_assert(sess_data);
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ogs_debug(" Allocate new session: [%s]", sess_data->gx_sid);
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/* Save Session-Id to PGW Session Context */
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sess->gx_sid = (char*)sess_data->gx_sid;
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}
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} else
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ogs_debug(" Retrieve session: [%s]", sess_data->gx_sid);
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/* Update session state */
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sess_data->sess = sess;
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@ -144,6 +150,9 @@ void pgw_gx_send_ccr(pgw_sess_t *sess, gtp_xact_t *xact,
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else
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sess_data->cc_request_number++;
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ogs_debug(" CC Request Type[%d] Number[%d]",
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sess_data->cc_request_type, sess_data->cc_request_number);
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/* Set Origin-Host & Origin-Realm */
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ret = fd_msg_add_origin(req, 0);
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ogs_assert(ret == 0);
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@ -454,7 +463,7 @@ static void pgw_gx_cca_cb(void *data, struct msg **msg)
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gx_message_t *gx_message = NULL;
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uint16_t gxbuf_len = 0;
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ogs_debug("[PGW] Credit-Control-Answer");
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ogs_debug("[Credit-Control-Answer]");
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ret = clock_gettime(CLOCK_REALTIME, &ts);
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ogs_assert(ret == 0);
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@ -463,12 +472,16 @@ static void pgw_gx_cca_cb(void *data, struct msg **msg)
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ret = fd_msg_sess_get(fd_g_config->cnf_dict, *msg, &session, &new);
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ogs_assert(ret == 0);
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ogs_assert(new == 0);
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ogs_debug(" Search the session");
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ret = fd_sess_state_retrieve(pgw_gx_reg, session, &sess_data);
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ogs_assert(ret == 0);
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ogs_assert(sess_data);
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ogs_assert((void *)sess_data == data);
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ogs_debug(" Retrieve its data: [%s]", sess_data->gx_sid);
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xact = sess_data->xact;
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ogs_assert(xact);
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sess = sess_data->sess;
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@ -736,10 +749,12 @@ out:
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(long)(1000000000 + ts.tv_nsec - sess_data->ts.tv_nsec) / 1000);
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if (sess_data->cc_request_type != GX_CC_REQUEST_TYPE_TERMINATION_REQUEST) {
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ogs_debug(" fd_sess_state_store(): [%s]", sess_data->gx_sid);
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ret = fd_sess_state_store(pgw_gx_reg, session, &sess_data);
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ogs_assert(ret == 0);
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ogs_assert(sess_data == NULL);
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} else {
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ogs_debug(" state_cleanup(): [%s]", sess_data->gx_sid);
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state_cleanup(sess_data, NULL, NULL);
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}
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@ -781,7 +796,7 @@ static int pgw_gx_rar_cb( struct msg **msg, struct avp *avp,
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ogs_assert(msg);
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ogs_debug("[PGW] Re-Auth-Request");
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ogs_debug("Re-Auth-Request");
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gxbuf_len = sizeof(gx_message_t);
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ogs_assert(gxbuf_len < 8192);
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@ -935,7 +950,7 @@ static int pgw_gx_rar_cb( struct msg **msg, struct avp *avp,
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ret = fd_msg_send(msg, NULL, NULL);
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ogs_assert(ret == 0);
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ogs_debug("[PGW] Re-Auth-Answer");
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ogs_debug("Re-Auth-Answer");
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/* Add this value to the stats */
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ogs_assert(pthread_mutex_lock(&fd_logger_self()->stats_lock) == 0);
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@ -944,11 +944,27 @@ int tests1ap_build_initial_context_setup_failure(ogs_pkbuf_t **pkbuf, int i)
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"4009001500000300 0040020001000840 0200010002400202 a0",
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};
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uint16_t len[TESTS1AP_MAX_MESSAGE] = {
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25,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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25,
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};
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char hexbuf[MAX_SDU_LEN];
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@ -1134,9 +1150,8 @@ int tests1ap_build_ue_context_release_request(ogs_pkbuf_t **pkbuf, int i)
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"0012"
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"4018000003000000 05c0020000c80008 0002000200024002 0280",
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"",
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"",
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"0012401500000300 0000020001000800 0200010002400202 a0",
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};
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uint16_t len[TESTS1AP_MAX_MESSAGE] = {
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@ -1150,7 +1165,7 @@ int tests1ap_build_ue_context_release_request(ogs_pkbuf_t **pkbuf, int i)
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28,
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0,
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0,
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25,
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};
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char hexbuf[MAX_SDU_LEN];
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@ -1680,15 +1680,206 @@ static void attach_test5(abts_case *tc, void *data)
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ogs_msleep(300);
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}
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/**************************************************************
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* eNB : MACRO
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* UE : IMSI
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* Protocol Configuration Options without default APN */
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static void attach_test6(abts_case *tc, void *data)
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{
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int rv;
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ogs_socknode_t *s1ap;
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ogs_socknode_t *gtpu;
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ogs_pkbuf_t *sendbuf;
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ogs_pkbuf_t *recvbuf;
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s1ap_message_t message;
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int i;
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int msgindex = 8;
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uint8_t tmp[MAX_SDU_LEN];
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mongoc_collection_t *collection = NULL;
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bson_t *doc = NULL;
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int64_t count = 0;
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bson_error_t error;
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const char *json =
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"{"
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"\"_id\" : { \"$oid\" : \"597223258b8861d7605378c7\" }, "
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"\"imsi\" : \"001010000000002\", "
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"\"pdn\" : ["
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"{"
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"\"apn\" : \"internet\", "
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"\"_id\" : { \"$oid\" : \"598223158b8861d7605378c8\" }, "
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"\"ambr\" : {"
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"\"uplink\" : { \"$numberLong\" : \"1024000\" }, "
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"\"downlink\" : { \"$numberLong\" : \"1024000\" } "
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"},"
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"\"qos\" : { "
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"\"qci\" : 9, "
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"\"arp\" : { "
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"\"priority_level\" : 8,"
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"\"pre_emption_vulnerability\" : 1, "
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"\"pre_emption_capability\" : 1"
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"} "
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"}, "
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"\"type\" : 2"
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"}"
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"],"
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"\"ambr\" : { "
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"\"uplink\" : { \"$numberLong\" : \"1024000\" }, "
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"\"downlink\" : { \"$numberLong\" : \"1024000\" } "
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"},"
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"\"subscribed_rau_tau_timer\" : 12,"
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"\"network_access_mode\" : 2, "
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"\"subscriber_status\" : 0, "
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"\"access_restriction_data\" : 32, "
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"\"security\" : { "
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"\"k\" : \"00112233 44556677 8899AABB CCDDEEFF\", "
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"\"opc\" : \"00010203 04050607 08090A0B 0C0D0E0F\", "
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"\"amf\" : \"9001\", "
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"\"sqn\" : { \"$numberLong\" : \"96\" }, "
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"\"rand\" : \"9bdbfb93 16be4d52 80153094 38326671\" "
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"}, "
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"\"__v\" : 0 "
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"}";
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ogs_msleep(300);
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/* eNB connects to MME */
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s1ap = testenb_s1ap_client("127.0.0.1");
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ABTS_PTR_NOTNULL(tc, s1ap);
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/* eNB connects to SGW */
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gtpu = testenb_gtpu_server("127.0.0.5");
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ABTS_PTR_NOTNULL(tc, gtpu);
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/* Send S1-Setup Reqeust */
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rv = tests1ap_build_setup_req(
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&sendbuf, S1AP_ENB_ID_PR_macroENB_ID, 0x54f64, 12345, 1, 1, 2);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive S1-Setup Response */
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recvbuf = testenb_s1ap_read(s1ap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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rv = s1ap_decode_pdu(&message, recvbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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s1ap_free_pdu(&message);
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ogs_pkbuf_free(recvbuf);
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collection = mongoc_client_get_collection(
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context_self()->db.client,
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context_self()->db.name, "subscribers");
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ABTS_PTR_NOTNULL(tc, collection);
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/********** Insert Subscriber in Database */
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doc = bson_new_from_json((const uint8_t *)json, -1, &error);;
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ABTS_PTR_NOTNULL(tc, doc);
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ABTS_TRUE(tc, mongoc_collection_insert(collection,
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MONGOC_INSERT_NONE, doc, NULL, &error));
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bson_destroy(doc);
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doc = BCON_NEW("imsi", BCON_UTF8("001010000000002"));
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ABTS_PTR_NOTNULL(tc, doc);
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do
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{
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count = mongoc_collection_count (
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collection, MONGOC_QUERY_NONE, doc, 0, 0, NULL, &error);
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} while (count == 0);
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bson_destroy(doc);
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/***********************************************************************
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* Attach Request : Known IMSI, Integrity Protected, No Security Context
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* Send Initial-UE Message + Attach Request + PDN Connectivity */
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ogs_msleep(300);
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mme_self()->mme_ue_s1ap_id = 0;
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rv = tests1ap_build_initial_ue_msg(&sendbuf, msgindex);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive Authentication Request */
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recvbuf = testenb_s1ap_read(s1ap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send Authentication Response */
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rv = tests1ap_build_authentication_response(&sendbuf, msgindex);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, 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 = testenb_s1ap_read(s1ap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send Security mode Complete */
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rv = tests1ap_build_security_mode_complete(&sendbuf, msgindex);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive Initial Context Setup Request */
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recvbuf = testenb_s1ap_read(s1ap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send Initial Context Setup Failure */
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rv = tests1ap_build_initial_context_setup_failure(&sendbuf, msgindex);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Send UE Context Release Request */
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rv = tests1ap_build_ue_context_release_request(&sendbuf, msgindex);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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/* Receive UE Context Release Command */
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recvbuf = testenb_s1ap_read(s1ap);
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ABTS_PTR_NOTNULL(tc, recvbuf);
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ogs_pkbuf_free(recvbuf);
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/* Send UE Context Release Complete */
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rv = tests1ap_build_ue_context_release_complete(&sendbuf, msgindex);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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rv = testenb_s1ap_send(s1ap, sendbuf);
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ABTS_INT_EQUAL(tc, OGS_OK, rv);
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ogs_msleep(300);
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doc = BCON_NEW("imsi", BCON_UTF8("001010000000002"));
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ABTS_PTR_NOTNULL(tc, doc);
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ABTS_TRUE(tc, mongoc_collection_remove(collection,
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MONGOC_REMOVE_SINGLE_REMOVE, doc, NULL, &error))
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bson_destroy(doc);
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mongoc_collection_destroy(collection);
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/* eNB disonncect from MME */
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testenb_s1ap_close(s1ap);
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/* eNB disonncect from SGW */
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testenb_gtpu_close(gtpu);
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ogs_msleep(300);
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}
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abts_suite *test_attach(abts_suite *suite)
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{
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suite = ADD_SUITE(suite)
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#if 0
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abts_run_test(suite, attach_test1, NULL);
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abts_run_test(suite, attach_test2, NULL);
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abts_run_test(suite, attach_test3, NULL);
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abts_run_test(suite, attach_test4, NULL);
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abts_run_test(suite, attach_test5, NULL);
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#endif
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abts_run_test(suite, attach_test6, NULL);
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return suite;
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}
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