65 lines
2.7 KiB
C
65 lines
2.7 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* conmnc_digit_lengtht@openairinterface.org
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*/
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#include "cucp_cuup_if.h"
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#include <arpa/inet.h>
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#include "platform_types.h"
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#include "nr_rrc_defs.h"
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#include "nr_rrc_proto.h"
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#include "nr_rrc_extern.h"
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#include "cucp_cuup_if.h"
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#include "openair2/COMMON/e1ap_messages_types.h"
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#include "openair3/SECU/secu_defs.h"
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#include <openair2/RRC/NR/rrc_gNB_UE_context.h>
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#include "common/ran_context.h"
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extern RAN_CONTEXT_t RC;
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static void cucp_cuup_bearer_context_setup_e1ap(e1ap_bearer_setup_req_t *const req, instance_t instance, uint8_t xid)
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{
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rrc_gNB_ue_context_t *ue_context_p = rrc_gNB_get_ue_context_by_rnti(RC.nrrrc[instance], req->rnti);
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protocol_ctxt_t ctxt = {0};
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PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, GNB_FLAG_YES, ue_context_p->ue_context.rnti, 0, 0, 0);
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fill_DRB_configList(&ctxt, ue_context_p, xid);
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MessageDef *msg_p = itti_alloc_new_message(TASK_CUCP_E1, instance, E1AP_BEARER_CONTEXT_SETUP_REQ);
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e1ap_bearer_setup_req_t *bearer_req = &E1AP_BEARER_CONTEXT_SETUP_REQ(msg_p);
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memcpy(bearer_req, req, sizeof(e1ap_bearer_setup_req_t));
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itti_send_msg_to_task (TASK_CUCP_E1, instance, msg_p);
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}
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static void cucp_cuup_bearer_context_mod_e1ap(e1ap_bearer_setup_req_t *const req, instance_t instance, uint8_t xid)
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{
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MessageDef *msg = itti_alloc_new_message(TASK_CUCP_E1, instance, E1AP_BEARER_CONTEXT_MODIFICATION_REQ);
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e1ap_bearer_setup_req_t *req_msg = &E1AP_BEARER_CONTEXT_SETUP_REQ(msg);
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memcpy(req_msg, req, sizeof(*req));
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itti_send_msg_to_task(TASK_CUCP_E1, instance, msg);
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}
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void cucp_cuup_message_transfer_e1ap_init(gNB_RRC_INST *rrc) {
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rrc->cucp_cuup.bearer_context_setup = cucp_cuup_bearer_context_setup_e1ap;
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rrc->cucp_cuup.bearer_context_mod = cucp_cuup_bearer_context_mod_e1ap;
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}
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