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Do not decode RRC Container in DL RRC message

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The RRC container is transparent for the DU. Hence, we should not decode
it.
This commit is contained in:
Robert Schmidt
2023-03-20 16:57:58 +01:00
parent 27566f49dd
commit b3ff033e29
2 changed files with 3 additions and 100 deletions
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openair2/F1AP/f1ap_du_rrc_message_transfer.c
+1 -13
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@@ -139,19 +139,7 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance,
.rnti = f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id),
.srb_id = srb_id
};
int rc = dl_rrc_message(instance, &dl_rrc);
if (rc == 0)
return 0; /* has been handled, otherwise continue below */
// decode RRC Container and act on the message type
AssertFatal(srb_id<3,"illegal srb_id\n");
MessageDef *msg = itti_alloc_new_message(TASK_DU_F1, 0, NR_DU_RRC_DL_INDICATION);
NRDuDlReq_t *req=&NRDuDlReq(msg);
req->rnti=f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id);
req->srb_id=srb_id;
req->buf= get_free_mem_block( ie->value.choice.RRCContainer.size, __func__);
memcpy(req->buf->data, ie->value.choice.RRCContainer.buf, ie->value.choice.RRCContainer.size);
itti_send_msg_to_task(TASK_RRC_GNB, instance, msg);
dl_rrc_message(instance, &dl_rrc);
return 0;
}