1 /* 2 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef STARTUP_INIT_GROUP_MANAGER_H 16 #define STARTUP_INIT_GROUP_MANAGER_H 17 #include <stdlib.h> 18 #include <string.h> 19 #include "init_service.h" 20 #include "init_hashmap.h" 21 #include "init_cmdexecutor.h" 22 23 #ifdef __cplusplus 24 #if __cplusplus 25 extern "C" { 26 #endif 27 #endif 28 29 #define GROUP_IMPORT_MAX_LEVEL 5 30 #define GROUP_NAME_MAX_LENGTH 64 31 #define GROUP_HASHMAP_BUCKET 32 32 33 #define GROUP_DEFAULT_PATH STARTUP_INIT_UT_PATH"/system/etc" 34 #define BOOT_GROUP_NAME "bootgroup" 35 #define BOOT_GROUP_DEFAULT "device.boot.group" 36 37 typedef enum { 38 GROUP_BOOT, 39 GROUP_CHARGE, 40 GROUP_UNKNOW 41 } InitGroupType; 42 43 typedef enum { 44 NODE_TYPE_JOBS, 45 NODE_TYPE_SERVICES, 46 NODE_TYPE_PLUGINS, 47 NODE_TYPE_CMDS, 48 NODE_TYPE_GROUPS, 49 NODE_TYPE_MAX 50 } InitNodeType; 51 52 typedef struct InitGroupNode_ { 53 struct InitGroupNode_ *next; 54 HashNode hashNode; 55 unsigned char type; 56 union { 57 Service *service; 58 PluginCmd *cmd; 59 } data; 60 char name[0]; 61 } InitGroupNode; 62 63 typedef struct { 64 uint8_t initFlags; 65 InitGroupType groupMode; 66 InitGroupNode *groupNodes[NODE_TYPE_MAX]; 67 HashMapHandle hashMap[NODE_TYPE_GROUPS]; 68 char groupModeStr[GROUP_NAME_MAX_LENGTH]; 69 } InitWorkspace; 70 71 void InitServiceSpace(void); 72 void CloseServiceSpace(void); 73 int InitParseGroupCfg(void); 74 75 int GenerateHashCode(const char *key); 76 InitGroupNode *AddGroupNode(int type, const char *name); 77 InitGroupNode *GetGroupNode(int type, const char *name); 78 InitGroupNode *GetNextGroupNode(int type, const InitGroupNode *curr); 79 void DelGroupNode(int type, const char *name); 80 int CheckNodeValid(int type, const char *name); 81 HashMapHandle GetGroupHashMap(int type); 82 #ifdef STARTUP_INIT_TEST 83 InitWorkspace *GetInitWorkspace(void); 84 #endif 85 int GetBootModeFromMisc(void); 86 void clearMisc(void); 87 void ReleaseCmd(PluginCmd *cmd); 88 #ifdef __cplusplus 89 #if __cplusplus 90 } 91 #endif 92 #endif 93 94 #endif // STARTUP_INIT_GROUP_MANAGER_H 95