Hashtable for F1 UE IDs and add test

2023-08-11 17:38:12 +02:00
parent 4574a19fc9
commit af545c07b7
5 changed files with 256 additions and 1 deletions
@@ -0,0 +1,48 @@
+/*
+ * 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
+ */
+
+/* "standalone" module to store a "secondary" UE ID for each UE in DU/CU.
+ * Separate from the rest of F1, as it is also relevant for monolithic. */
+
+#ifndef F1AP_IDS_H_
+#define F1AP_IDS_H_
+
+#include <stdbool.h>
+#include <stdint.h>
+
+typedef struct f1_ue_data_t {
+  uint32_t secondary_ue;
+  /* can be extended with F1-specific data also relevant for monolithic */
+} f1_ue_data_t;
+
+void cu_init_f1_ue_data(void);
+bool cu_add_f1_ue_data(uint32_t ue_id, const f1_ue_data_t *data);
+bool cu_exists_f1_ue_data(uint32_t ue_id);
+f1_ue_data_t cu_get_f1_ue_data(uint32_t ue_id);
+bool cu_remove_f1_ue_data(uint32_t ue_id);
+
+void du_init_f1_ue_data(void);
+bool du_add_f1_ue_data(uint32_t ue_id, const f1_ue_data_t *data);
+bool du_exists_f1_ue_data(uint32_t ue_id);
+f1_ue_data_t du_get_f1_ue_data(uint32_t ue_id);
+bool du_remove_f1_ue_data(uint32_t ue_id);
+
+#endif /* F1AP_IDS_H_ */