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Implement the F1_SETUP_FAILURE procedure

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This commit is contained in:
Bing-Kai Hong
2018-09-14 11:04:50 +02:00
parent 5d06dcc306
commit cedc13d7ea
5 changed files with 105 additions and 25 deletions
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openair2/F1AP/f1ap_cu_interface_management.c
+86 -14
View File
@@ -128,7 +128,6 @@ void CU_handle_F1_SETUP_REQUEST(instance_t instance,
served_celles_item_p = &(((F1AP_GNB_DU_Served_Cells_ItemIEs_t *)ie->value.choice.GNB_DU_Served_Cells_List.list.array[i])->value.choice.GNB_DU_Served_Cells_Item);
/* tac */
// @issue in here
OCTET_STRING_TO_INT16(&(served_celles_item_p->served_Cell_Information.fiveGS_TAC), F1AP_SETUP_REQ(message_p).tac[i]);
printf ("F1AP_SETUP_REQ(message_p).tac[%d] %d \n", i, F1AP_SETUP_REQ(message_p).tac[i]);
@@ -213,8 +212,11 @@ void CU_handle_F1_SETUP_REQUEST(instance_t instance,
// } tdd;
// } nr_mode_info[F1AP_MAX_NB_CELLS];
itti_send_msg_to_task(TASK_RRC_ENB, ENB_MODULE_ID_TO_INSTANCE(instance), message_p);
if (num_cells_available < 1) {
itti_send_msg_to_task(TASK_RRC_ENB, ENB_MODULE_ID_TO_INSTANCE(instance), message_p);
} else {
CU_send_F1_SETUP_FAILURE(instance);
}
}
void CU_send_F1_SETUP_RESPONSE(instance_t instance,
@@ -352,11 +354,86 @@ void CU_send_F1_SETUP_RESPONSE(instance_t instance,
}
void CU_send_F1_SETUP_FAILURE(instance_t instance,
F1AP_F1SetupFailure_t *F1SetupFailure) {
AssertFatal(1==0,"Not implemented yet\n");
//AssertFatal(1==0,"Not implemented yet\n");
//f1ap_send_sctp_data_req(instance_p->instance, f1ap_mme_data_p->assoc_id, buffer, len, 0);
void CU_send_F1_SETUP_FAILURE(instance_t instance) {
printf("CU_send_F1_SETUP_FAILURE\n");
module_id_t enb_mod_idP;
module_id_t cu_mod_idP;
enb_mod_idP = (module_id_t)12;
cu_mod_idP = (module_id_t)34;
F1AP_F1AP_PDU_t pdu;
F1AP_F1SetupFailure_t *out;
F1AP_F1SetupFailureIEs_t *ie;
uint8_t *buffer;
uint32_t len;
/* Create */
/* 0. Message Type */
memset(&pdu, 0, sizeof(pdu));
pdu.present = F1AP_F1AP_PDU_PR_unsuccessfulOutcome;
pdu.choice.unsuccessfulOutcome = (F1AP_UnsuccessfulOutcome_t *)calloc(1, sizeof(F1AP_UnsuccessfulOutcome_t));
pdu.choice.unsuccessfulOutcome->procedureCode = F1AP_ProcedureCode_id_F1Setup;
pdu.choice.unsuccessfulOutcome->criticality = F1AP_Criticality_reject;
pdu.choice.unsuccessfulOutcome->value.present = F1AP_UnsuccessfulOutcome__value_PR_F1SetupFailure;
out = &pdu.choice.unsuccessfulOutcome->value.choice.F1SetupFailure;
/* mandatory */
/* c1. Transaction ID (integer value)*/
ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t));
ie->id = F1AP_ProtocolIE_ID_id_TransactionID;
ie->criticality = F1AP_Criticality_reject;
ie->value.present = F1AP_F1SetupFailureIEs__value_PR_TransactionID;
ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, cu_mod_idP);
ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie);
/* mandatory */
/* c2. Cause */
ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t));
ie->id = F1AP_ProtocolIE_ID_id_Cause;
ie->criticality = F1AP_Criticality_ignore;
ie->value.present = F1AP_F1SetupFailureIEs__value_PR_Cause;
ie->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork;
ie->value.choice.Cause.choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified;
ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie);
/* optional */
/* c3. TimeToWait */
if (0) {
ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t));
ie->id = F1AP_ProtocolIE_ID_id_TimeToWait;
ie->criticality = F1AP_Criticality_ignore;
ie->value.present = F1AP_F1SetupFailureIEs__value_PR_TimeToWait;
ie->value.choice.TimeToWait = F1AP_TimeToWait_v10s;
ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie);
}
/* optional */
/* c4. CriticalityDiagnostics*/
if (0) {
ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t));
ie->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics;
ie->criticality = F1AP_Criticality_ignore;
ie->value.present = F1AP_F1SetupFailureIEs__value_PR_CriticalityDiagnostics;
ie->value.choice.CriticalityDiagnostics.procedureCode = (F1AP_ProcedureCode_t *)calloc(1, sizeof(F1AP_ProcedureCode_t));
*ie->value.choice.CriticalityDiagnostics.procedureCode = F1AP_ProcedureCode_id_UEContextSetup;
ie->value.choice.CriticalityDiagnostics.triggeringMessage = (F1AP_TriggeringMessage_t *)calloc(1, sizeof(F1AP_TriggeringMessage_t));
*ie->value.choice.CriticalityDiagnostics.triggeringMessage = F1AP_TriggeringMessage_initiating_message;
ie->value.choice.CriticalityDiagnostics.procedureCriticality = (F1AP_Criticality_t *)calloc(1, sizeof(F1AP_Criticality_t));
*ie->value.choice.CriticalityDiagnostics.procedureCriticality = F1AP_Criticality_reject;
ie->value.choice.CriticalityDiagnostics.transactionID = (F1AP_TransactionID_t *)calloc(1, sizeof(F1AP_TransactionID_t));
*ie->value.choice.CriticalityDiagnostics.transactionID = 0;
ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie);
}
/* encode */
if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) {
printf("Failed to encode F1 setup request\n");
}
cu_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data_from_du->assoc_id, buffer, len, 0);
}
@@ -756,12 +833,7 @@ void CU_send_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, module_id_t du_mod
return;
}
printf("\n");
/* decode */
if (f1ap_decode_pdu(&pdu, buffer, len) > 0) {
printf("Failed to decode F1 setup request\n");
}
cu_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data_from_du->assoc_id, buffer, len, 0);
}
void CU_handle_gNB_CU_CONFIGURATION_UPDATE_FAILURE(instance_t instance,
openair2/F1AP/f1ap_cu_interface_management.h
+1 -1
View File
@@ -57,7 +57,7 @@ void CU_handle_F1_SETUP_REQUEST(instance_t instance,
void CU_send_F1_SETUP_RESPONSE(instance_t instance, f1ap_setup_resp_t *f1ap_setup_resp);
void CU_send_F1_SETUP_FAILURE(instance_t instance, F1AP_F1SetupFailure_t *F1SetupFailure);
void CU_send_F1_SETUP_FAILURE(instance_t instance);
/*
* gNB-DU Configuration Update
openair2/F1AP/f1ap_du_interface_management.c
+7 -2
View File
@@ -312,8 +312,13 @@ int DU_handle_F1_SETUP_RESPONSE(instance_t instance,
}
// SETUP FAILURE
void DU_handle_F1_SETUP_FAILURE(instance_t instance, F1AP_F1AP_PDU_t *pdu_p) {
AssertFatal(1==0,"Not implemented yet\n");
int DU_handle_F1_SETUP_FAILURE(instance_t instance,
uint32_t assoc_id,
uint32_t stream,
F1AP_F1AP_PDU_t *pdu)
{
LOG_E(DU_F1AP, "DU_handle_F1_SETUP_FAILURE\n");
return 0;
}
openair2/F1AP/f1ap_du_interface_management.h
+4 -1
View File
@@ -58,7 +58,10 @@ int DU_handle_F1_SETUP_RESPONSE(instance_t instance,
uint32_t stream,
F1AP_F1AP_PDU_t *pdu);
void DU_handle_F1_SETUP_FAILURE(instance_t instance, F1AP_F1AP_PDU_t *pdu_p);
int DU_handle_F1_SETUP_FAILURE(instance_t instance,
uint32_t assoc_id,
uint32_t stream,
F1AP_F1AP_PDU_t *pdu);
/*
* gNB-DU Configuration Update
openair2/F1AP/f1ap_handlers.c
+7 -7
View File
@@ -43,19 +43,19 @@ f1ap_message_decoded_callback f1ap_messages_callback[][3] = {
{ 0, 0, 0 }, /* Reset */
{ CU_handle_F1_SETUP_REQUEST, DU_handle_F1_SETUP_RESPONSE, 0 }, /* F1Setup */
{ CU_handle_F1_SETUP_REQUEST, DU_handle_F1_SETUP_RESPONSE, DU_handle_F1_SETUP_FAILURE }, /* F1Setup */
{ 0, 0, 0 }, /* ErrorIndication */
{ CU_handle_F1_SETUP_REQUEST, 0, 0 }, /* gNBDUConfigurationUpdate */
{ CU_handle_F1_SETUP_REQUEST, 0, 0 }, /* gNBCUConfigurationUpdate */
{ CU_handle_F1_SETUP_REQUEST, 0, 0 }, /* UEContextSetup */
{ 0, 0, 0 }, /* gNBDUConfigurationUpdate */
{ 0, 0, 0 }, /* gNBCUConfigurationUpdate */
{ 0, 0, 0 }, /* UEContextSetup */
{ 0, 0, 0 }, /* UEContextRelease */
{ CU_handle_F1_SETUP_REQUEST, 0, 0 }, /* UEContextModification */
{ 0, 0, 0 }, /* UEContextModification */
{ 0, 0, 0 }, /* UEContextModificationRequired */
{ 0, 0, 0 }, /* UEMobilityCommand */
{ 0, 0, 0 }, /* UEContextReleaseRequest */
{ CU_handle_INITIAL_UL_RRC_MESSAGE_TRANSFER, 0, 0 }, /* InitialULRRCMessageTransfer */
{ CU_handle_F1_SETUP_REQUEST, 0, 0 }, /* DLRRCMessageTransfer */
{ CU_handle_F1_SETUP_REQUEST, 0, 0 }, /* ULRRCMessageTransfer */
{ 0, 0, 0 }, /* DLRRCMessageTransfer */
{ 0, 0, 0 }, /* ULRRCMessageTransfer */
{ 0, 0, 0 }, /* privateMessage */
{ 0, 0, 0 }, /* UEInactivityNotification */
{ 0, 0, 0 }, /* GNBDUResourceCoordination */