1 /*******************************************************************************
2 ################################################################################
3 # Copyright (c) [2017-2019] [Radisys] #
5 # Licensed under the Apache License, Version 2.0 (the "License"); #
6 # you may not use this file except in compliance with the License. #
7 # You may obtain a copy of the License at #
9 # http://www.apache.org/licenses/LICENSE-2.0 #
11 # Unless required by applicable law or agreed to in writing, software #
12 # distributed under the License is distributed on an "AS IS" BASIS, #
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
14 # See the License for the specific language governing permissions and #
15 # limitations under the License. #
16 ################################################################################
17 *******************************************************************************/
19 /* This file contains all F1AP message handler related functionality */
22 #include<ProtocolIE-Field.h>
23 #include "ProtocolExtensionField.h"
25 #include "Cells-to-be-Activated-List.h"
26 #include "DL-CCCH-Message.h"
27 #include "SRB-ToAddModList.h"
28 #include "SRB-ToAddMod.h"
29 #include "RRCSetup-IEs.h"
31 #include "DL-DCCH-Message.h"
32 #include "RRCReconfiguration-IEs.h"
33 #include "RRCReconfiguration.h"
34 #include "DRB-ToAddModList.h"
35 #include "DRB-ToAddMod.h"
36 #include "SDAP-Config.h"
40 #define ENCODE_FAIL -1
43 #define SUL_BAND_COUNT 0
57 #define MAX_DRB_SET_UE_CONTEXT_SETUP_REQ 2
58 #define MAX_DRB_SET_UE_CONTEXT_MOD_REQ 1
60 #define CU_UE_F1AP_ID 0
61 #define DU_UE_F1AP_ID 1
63 #define SERV_CELL_IDX 3
64 #define CU_TO_DU_RRC_INF 4
67 #define REGISTRATION_ACCEPT 2
68 #define UE_CONTEXT_SETUP_REQ 3
69 #define UE_CONTEXT_SETUP_RSP 4
70 #define SECURITY_MODE_COMPLETE 5
71 #define RRC_RECONFIG 6
72 #define UE_CONTEXT_MOD_REQ 7
78 uint8_t dlRrcMsgCount;
79 OCTET_STRING_t duToCuContainer;
88 UeCb ueCb[MAX_NUM_UE];
90 void F1APMsgHdlr(Buffer *mBuf);
91 uint8_t BuildAndSendUeContextModificationReq(uint8_t ueId);
92 uint8_t BuildAndSendUeContextReleaseCommand(uint8_t cuUeF1apId, uint8_t duUeF1apId);
93 uint8_t BuildAndSendF1ResetReq();
94 /**********************************************************************
96 **********************************************************************/