ss_engine/fota_common.h

   1 /*
   2  * libtota
   3  *
   4  * Copyright (c) 2017 Samsung Electronics Co., Ltd.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the License);
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *     http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19 #ifndef __FOTA_COMMON_H__
  20 #define __FOTA_COMMON_H__
  21
  22 #include <stdio.h>
  23 #include "fota_log.h"
  24
  25 typedef signed char s8;
  26 typedef unsigned char u8;
  27
  28 typedef signed short s16;
  29 typedef unsigned short u16;
  30
  31 typedef signed int s32;
  32 typedef unsigned int u32;
  33 typedef u32 size_t;
  34
  35 typedef signed long sl32;
  36 typedef unsigned long ul32;
  37
  38 typedef signed long long s64;
  39 typedef unsigned long long u64;
  40
  41 #ifndef TIME_PROFILING
  42         //#define TIME_PROFILING
  43 #endif
  44 #ifndef HEAP_PROFILING
  45         //#define HEAP_PROFILING;
  46 #endif
  47 #ifndef MEM_PROFILING
  48         //#define MEM_PROFILING
  49 #endif
  50 #ifndef SUPPORT_CONTAINER
  51         //#define SUPPORT_CONTAINER
  52 #endif
  53
  54 #define UNUSED(x) (void)(x)
  55
  56 #define SS_TOTA_VERSION "1.0.18"
  57 #define BSDIFF "BSDIFF40"
  58 #define IMGDIFF "IMGDIFF2"
  59 #define SECTOR_SIZE             512
  60 #define SS_KERNEL_DELTA_HEADER          128
  61
  62 #define SS_COMMON_WORKSPACE                     "/system/opt/usr/data/fota"
  63 #define SS_KERNEL_UNPACK_SCRIPT         "unpack.sh"
  64 #define SS_KERN_UNPK_SCRIPT_PATH        SS_COMMON_WORKSPACE "/" SS_KERNEL_UNPACK_SCRIPT
  65 #define SS_BACKUP_SOURCE                                        SS_COMMON_WORKSPACE "/saved.file"       //How to make sure there is SPACE
  66 #define SS_PATCHFILE_SOURCE                             SS_COMMON_WORKSPACE "/patchfile.file"   //define in common place
  67 #define SS_PATCHLIST_BKUPLOC                    SS_COMMON_WORKSPACE "/patchlist.txt"
  68 #define SS_NEW_COMPRESSED_FILE          SS_COMMON_WORKSPACE "/system.7z"
  69 #define SS_KERNEL_WORKSPACE                             SS_COMMON_WORKSPACE "/kernel-work"
  70 #define SS_GZIP_TARGET                                                  SS_KERNEL_WORKSPACE "/gzip"
  71 #define SS_STAT_TARGET                                                  SS_KERNEL_WORKSPACE "/stat"
  72 #define SS_DD_TARGET                                                            SS_KERNEL_WORKSPACE "/dd"
  73
  74 #define SS_GZIP_SOURCE                                                  "system/bin/gzip"
  75 #define SS_STAT_SOURCE                                                  "system/usr/bin/stat"
  76 #define SS_DD_SOURCE                                                            "system/bin/dd"
  77
  78 #define SS_KERNEL_MAGIC                                         "UnpackdzImage"
  79 #define SS_KERNEL_NAME                                                  "zImage"
  80 #define SS_KERNEL_TARGET_NAME                   "dzImage_final"
  81 #define SS_KERNEL_UNPACK_DIR                    SS_KERNEL_NAME "_unpacked"
  82 #define SS_PATCHLISTFOLDER                              "/p"
  83 #define SS_NEWPATCHFOLDER                                       "/n"
  84 #define SS_PATCHLISTFORMAT                              ".txt"
  85 #define SS_PATCH_ATTR_FORMAT                    "_attr.txt"
  86 #define SS_FSCOUNT_MAGIC_KEY                    "PaTcHCoUnT:"
  87 #define SS_FSCOUNT_MAGIG_KEYLEN                 (11)    //length of  SS_FSCOUNT_MAGIC_KEY
  88 #define SS_IMAGE_MAGIC_KEY                      "TiZSiG@tOtA_00_:.{0,64}"
  89 #define SS_IMAGE_MAGIC_KEY_VAL                         SS_COMMON_WORKSPACE "/delta_sha.txt"
  90
  91 #define SS_TOKEN_SPACE                                                  " "
  92 #define SS_TOKEN_NEWLINE                                        "\n"
  93 #define SS_TOEKN_COLON                                                  ":"
  94 #define SS_CHAR_FWSLASH                                                 '/'
  95 #define SS_FWSLASH                                                                      "/"
  96 #define SS_NULLENTRY                                                            "0"
  97 #define SS_MAX_NAMELENSUPPORTED                 (200)   //(Tar supports 256, But extra space is used for PartitionName, .delta, /p, so restricting filename max to 200)
  98 #define SS_MAX_FILE_PATH                                                (512)
  99 #define SS_TOKEN_MAXLINE_LEN                    (1024)
 100 #define SS_COMPRESSED_FILE                                      "system.7z"
 101
 102 #define SS_STRING_DIFF                                                  "DIFF"
 103 #define SS_STRING_MOVE                                                  "MOVE"
 104 #define SS_STRING_DEL                                                           "DEL"
 105 #define SS_STRING_SYM                                                   "SYM"
 106 #define SS_STRING_NEW                                                   "NEW"
 107 #define SS_STRING_REG                                                           "REG"
 108 #define SS_STRING_TPK                                                           "TPK"
 109 #define SS_STRING_ZIP                                                           "ZIP"
 110 #define SS_STRING_END                                                   "END"
 111
 112 #ifdef SUPPORT_CONTAINER
 113 #define SS_ZIP_SOURCE                                                           "system/usr/bin/zip"
 114 #define SS_ZIP_TARGET                                                           "system/opt/data/fota/zip"
 115 #define SS_UNZIP_SOURCE                                         "system/usr/bin/unzip"
 116 #define SS_UNZIP_TARGET                                         "system/opt/data/fota/unzip"
 117 #define SS_FIND_CMD_SOURCE                              "system/usr/bin/find"
 118 #define SS_FIND_CMD_TARGET                              "system/opt/data/fota/find"
 119 #define SS_ZIP_COMMAND                                                  "/opt/data/fota/zip"
 120 #define SS_UNZIP_COMMAND                                        "/opt/data/fota/unzip"
 121 #define SS_FIND_COMMAND                                         "/opt/data/fota/find"
 122 #define SS_SEPARATOR_TOKEN                              "|"
 123 #define SS_NEWLINE_TOKEN                                                "\n"
 124 #define SS_FW_SLASH_TOKEN                                       '/'
 125 #define SS_CONTAINER_INFO_FILE                  "PATCH.txt"
 126 #define SS_CONTAINER_WORKSPACE          SS_COMMON_WORKSPACE "/archive"
 127 #define SS_ARCHIVE_WORK_FOLDER          SS_CONTAINER_WORKSPACE "/tpk"
 128 #define SS_ARCHIVE_DELTA_FOLDER         SS_CONTAINER_WORKSPACE "/delta"
 129 #define SS_ARCHIVE_UNPACK_FOLDER         SS_CONTAINER_WORKSPACE "/unpack"
 130 #endif
 131
 132 #ifdef MEM_PROFILING
 133 #define SS_MEMORY_USAGE_LOG                                     SS_COMMON_WORKSPACE "/log_memory"
 134 #define SS_MEMORY_PROFILING_SCRIPT      SS_COMMON_WORKSPACE "/mem_use.sh"
 135 #endif
 136
 137 struct tar_Data {
 138     int itemSize;
 139     int itemOffset;
 140     int itemName[256];
 141     struct tar_Data *nextnode;
 142 };
 143 typedef struct tar_Data tar_Data_t;
 144
 145 #endif                          /* __FOTA_COMMON_H__ */