/* * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The OpenAirInterface Software Alliance licenses this file to You under * the OAI Public License, Version 1.1 (the "License"); you may not use this file * except in compliance with the License. * You may obtain a copy of the License at * * http://www.openairinterface.org/?page_id=698 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *------------------------------------------------------------------------------- * For more information about the OpenAirInterface (OAI) Software Alliance: * contact@openairinterface.org */ /*! \file f1ap_cu_ue_context_management.h * \brief header file of CU UE Context management * \author EURECOM/NTUST * \date 2018 * \version 0.1 * \company Eurecom * \email: navid.nikaein@eurecom.fr, bing-kai.hong@eurecom.fr * \note * \warning */ #ifndef F1AP_CU_UE_CONTEXT_MANAGEMENT_H_ #define F1AP_CU_UE_CONTEXT_MANAGEMENT_H_ /* * UE Context Setup */ int CU_send_UE_CONTEXT_SETUP_REQUEST(instance_t instance); int CU_handle_UE_CONTEXT_SETUP_RESPONSE(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); int CU_handle_UE_CONTEXT_SETUP_FAILURE(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); /* * UE Context Release Request (gNB-DU initiated) */ int CU_handle_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); /* * UE Context Release (gNB-CU initiated) */ int CU_send_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, F1AP_UEContextReleaseCommand_t *UEContextReleaseCommand); int CU_handle_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); /* * UE Context Modification (gNB-CU initiated) */ int CU_send_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance); int CU_handle_UE_CONTEXT_MODIFICATION_RESPONSE(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); int CU_handle_UE_CONTEXT_MODIFICATION_FAILURE(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); /* * UE Context Modification Required (gNB-DU initiated) */ int CU_handle_UE_CONTEXT_MODIFICATION_REQUIRED(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); int CU_send_UE_CONTEXT_MODIFICATION_CONFIRM(instance_t instance, F1AP_UEContextModificationConfirm_t UEContextModificationConfirm_t); /* * UE Inactivity Notification */ /* * Notify */ #endif /* F1AP_CU_UE_CONTEXT_MANAGEMENT_H_ */