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 BASE_STARTUP_INIT_CMDS_H 16 #define BASE_STARTUP_INIT_CMDS_H 17 #include <stdio.h> 18 #include <stdlib.h> 19 #include <sys/stat.h> 20 #include <sys/types.h> 21 #include "cJSON.h" 22 #ifdef __cplusplus 23 #if __cplusplus 24 extern "C" { 25 #endif 26 #endif 27 28 #define DEFAULT_DIR_MODE (S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH | S_IROTH) // mkdir, default mode 29 #define SPACES_CNT_IN_CMD_MAX 10 // mount, max number of spaces in cmdline 30 #define SPACES_CNT_IN_CMD_MIN 2 // mount, min number of spaces in cmdline 31 32 #define LOADCFG_BUF_SIZE 128 // loadcfg, max buffer for one cmdline 33 #define LOADCFG_MAX_FILE_LEN 51200 // loadcfg, max file size is 50K 34 #define LOADCFG_MAX_LOOP 20 // loadcfg, to prevent to be trapped in infite loop 35 #define OCTAL_TYPE 8 // 8 means octal to decimal 36 #define MAX_BUFFER 256UL 37 #define AUTHORITY_MAX_SIZE 128 38 39 #define MAX_CMD_NAME_LEN 32 40 #define MAX_CMD_CONTENT_LEN 256 41 #define MAX_CMD_CNT_IN_ONE_JOB 200 42 #define MAX_COPY_BUF_SIZE 256 43 #define DEFAULT_COPY_ARGS_CNT 2 44 45 #define OPTIONS_SIZE 128 46 47 #define SUPPORT_MAX_ARG_FOR_EXEC 10 48 // one cmd line 49 typedef struct { 50 int cmdIndex; 51 char cmdContent[MAX_CMD_CONTENT_LEN + 1]; 52 } CmdLine; 53 54 typedef struct { 55 int cmdNum; 56 CmdLine cmds[0]; 57 } CmdLines; 58 59 struct CmdArgs { 60 int argc; 61 char *argv[0]; 62 }; 63 64 struct CmdTable { 65 char name[MAX_CMD_NAME_LEN]; 66 unsigned char minArg; 67 unsigned char maxArg; 68 void (*DoFuncion)(const struct CmdArgs *ctx); 69 }; 70 71 int GetParamValue(const char *symValue, unsigned int symLen, char *paramValue, unsigned int paramLen); 72 const struct CmdArgs *GetCmdArg(const char *cmdContent, const char *delim, int argsCount); 73 void FreeCmdArg(struct CmdArgs *cmd); 74 void DoCmdByName(const char *name, const char *cmdContent); 75 void DoCmdByIndex(int index, const char *cmdContent); 76 const char *GetMatchCmd(const char *cmdStr, int *index); 77 const char *GetCmdKey(int index); 78 const struct CmdTable *GetCmdTable(int *number); 79 int GetCmdLinesFromJson(const cJSON *root, CmdLines **cmdLines); 80 const struct CmdTable *GetCmdByName(const char *name); 81 void ExecReboot(const char *value); 82 char *BuildStringFromCmdArg(const struct CmdArgs *ctx, int startIndex); 83 void ExecCmd(const struct CmdTable *cmd, const char *cmdContent); 84 int FileCryptEnable(char *fileCryptOption); 85 #ifdef __cplusplus 86 #if __cplusplus 87 } 88 #endif 89 #endif 90 91 #endif // BASE_STARTUP_INITLITE_CMDS_H 92