Ventoy2Disk/Ventoy2Disk/Ventoy2Disk.h

   1 /******************************************************************************
   2  * Ventoy2Disk.h
   3  *
   4  * Copyright (c) 2020, longpanda <admin@ventoy.net>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 3 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #ifndef __VENTOY2DISK_H__
  22 #define __VENTOY2DISK_H__
  23
  24 #include <stdio.h>
  25
  26 typedef enum VTOY_FS
  27 {
  28     VTOY_FS_EXFAT = 0,
  29     VTOY_FS_NTFS,
  30     VTOY_FS_FAT32,
  31     VTOY_FS_UDF,
  32     VTOY_FS_BUTT
  33 }VTOY_FS;
  34
  35 #define FAT32_MAX_LIMIT             (32 * 1073741824ULL)
  36
  37 #define SIZE_1KB                                        (1024)
  38 #define SIZE_1GB                                        (1024 * 1024 * 1024)
  39 #define SIZE_1TB                                        (1024ULL * 1024ULL * 1024ULL * 1024ULL)
  40 #define SIZE_1MB                    (1024 * 1024)
  41 #define SIZE_2MB                    (2048 * 1024)
  42 #define VENTOY_EFI_PART_SIZE        (32 * SIZE_1MB)
  43 #define VENTOY_PART1_START_SECTOR    2048
  44
  45 #define VENTOY_FILE_BOOT_IMG    "boot\\boot.img"
  46 #define VENTOY_FILE_STG1_IMG    "boot\\core.img.xz"
  47 #define VENTOY_FILE_DISK_IMG    "ventoy\\ventoy.disk.img.xz"
  48 #define VENTOY_FILE_LOG         "log.txt"
  49 #define VENTOY_FILE_VERSION     "ventoy\\version"
  50
  51 #define VENTOY_CLI_LOG          "cli_log.txt"
  52 #define VENTOY_CLI_PERCENT      "cli_percent.txt"
  53 #define VENTOY_CLI_DONE         "cli_done.txt"
  54
  55
  56 #define DRIVE_ACCESS_TIMEOUT        15000               // How long we should retry drive access (in ms)
  57 #define DRIVE_ACCESS_RETRIES        150                 // How many times we should retry
  58
  59 #define IsFileExist(Fmt, ...) IsPathExist(FALSE, Fmt, __VA_ARGS__)
  60 #define IsDirExist(Fmt, ...)  IsPathExist(TRUE, Fmt, __VA_ARGS__)
  61
  62 #define safe_sprintf(dst, fmt, ...) sprintf_s(dst, sizeof(dst), fmt, __VA_ARGS__)
  63 #define safe_strcpy(dst, src)  strcpy_s(dst, sizeof(dst), src)
  64
  65 #define CHECK_FREE(p) \
  66 {\
  67     if (p)\
  68     {\
  69         free(p); \
  70         (p) = NULL; \
  71     }\
  72 }
  73
  74 #define CHECK_CLOSE_HANDLE(Handle) \
  75 {\
  76     if (Handle != INVALID_HANDLE_VALUE) \
  77     {\
  78         CloseHandle(Handle); \
  79         Handle = INVALID_HANDLE_VALUE; \
  80     }\
  81 }
  82
  83 #define LASTERR     GetLastError()
  84 #define RET_LASTERR (ret ? 0 : LASTERR)
  85
  86 #pragma pack(1)
  87 typedef struct PART_TABLE
  88 {
  89     UINT8  Active; // 0x00  0x80
  90
  91     UINT8  StartHead;
  92     UINT16 StartSector : 6;
  93     UINT16 StartCylinder : 10;
  94
  95     UINT8  FsFlag;
  96
  97     UINT8  EndHead;
  98     UINT16 EndSector : 6;
  99     UINT16 EndCylinder : 10;
 100
 101     UINT32 StartSectorId;
 102     UINT32 SectorCount;
 103 }PART_TABLE;
 104
 105 typedef struct MBR_HEAD
 106 {
 107     UINT8 BootCode[446];
 108     PART_TABLE PartTbl[4];
 109     UINT8 Byte55;
 110     UINT8 ByteAA;
 111 }MBR_HEAD;
 112
 113 typedef struct VTOY_GPT_HDR
 114 {
 115     CHAR   Signature[8]; /* EFI PART */
 116     UINT8  Version[4];
 117     UINT32 Length;
 118     UINT32 Crc;
 119     UINT8  Reserved1[4];
 120     UINT64 EfiStartLBA;
 121     UINT64 EfiBackupLBA;
 122     UINT64 PartAreaStartLBA;
 123     UINT64 PartAreaEndLBA;
 124     GUID   DiskGuid;
 125     UINT64 PartTblStartLBA;
 126     UINT32 PartTblTotNum;
 127     UINT32 PartTblEntryLen;
 128     UINT32 PartTblCrc;
 129     UINT8  Reserved2[420];
 130 }VTOY_GPT_HDR;
 131
 132 typedef struct VTOY_GPT_PART_TBL
 133 {
 134     GUID   PartType;
 135     GUID   PartGuid;
 136     UINT64 StartLBA;
 137     UINT64 LastLBA;
 138     UINT64 Attr;
 139     UINT16 Name[36];
 140 }VTOY_GPT_PART_TBL;
 141
 142 typedef struct VTOY_GPT_INFO
 143 {
 144     MBR_HEAD MBR;
 145     VTOY_GPT_HDR Head;
 146     VTOY_GPT_PART_TBL PartTbl[128];
 147 }VTOY_GPT_INFO;
 148
 149
 150 typedef struct ventoy_secure_data
 151 {
 152     UINT8 magic1[16];     /* VENTOY_GUID */
 153     UINT8 diskuuid[16];
 154     UINT8 Checksum[16];
 155     UINT8 adminSHA256[32];
 156     UINT8 reserved[4000];
 157     UINT8 magic2[16];     /* VENTOY_GUID */
 158 }ventoy_secure_data;
 159
 160
 161 #pragma pack()
 162
 163 #define VENTOY_MAX_PHY_DRIVE  128
 164
 165 typedef struct PHY_DRIVE_INFO
 166 {
 167     int Id;
 168     int PhyDrive;
 169     int PartStyle;//0:MBR 1:GPT
 170     UINT64 SizeInBytes;
 171     BYTE DeviceType;
 172     BOOL RemovableMedia;
 173     CHAR VendorId[128];
 174     CHAR ProductId[128];
 175     CHAR ProductRev[128];
 176     CHAR SerialNumber[128];
 177     STORAGE_BUS_TYPE BusType;
 178
 179     CHAR DriveLetters[64];
 180
 181     int  VentoyFsClusterSize;
 182     CHAR VentoyFsType[16];
 183     CHAR VentoyVersion[32];
 184
 185     BOOL SecureBootSupport;
 186     MBR_HEAD MBR;
 187     UINT64 Part2GPTAttr;
 188
 189         BOOL ResizeNoShrink;
 190         UINT64 ResizeOldPart1Size;
 191         CHAR Part1DriveLetter;
 192     CHAR ResizeVolumeGuid[64];
 193         CHAR FsName[64];
 194         UINT64 ResizePart2StartSector;
 195         VTOY_GPT_INFO Gpt;
 196
 197 }PHY_DRIVE_INFO;
 198
 199 typedef enum PROGRESS_POINT
 200 {
 201     PT_START = 0,
 202     PT_LOCK_FOR_CLEAN = 8,
 203     PT_DEL_ALL_PART,
 204     PT_LOCK_FOR_WRITE,
 205     PT_FORMAT_PART1,
 206     PT_LOCK_VOLUME = PT_FORMAT_PART1,
 207     PT_FORMAT_PART2,
 208
 209     PT_WRITE_VENTOY_START,
 210     PT_WRITE_VENTOY_FINISH = PT_WRITE_VENTOY_START + 32,
 211
 212     PT_WRITE_STG1_IMG,
 213     PT_WRITE_PART_TABLE,
 214     PT_MOUNT_VOLUME,
 215
 216     PT_REFORMAT_START,
 217     PT_REFORMAT_FINISH = PT_REFORMAT_START + 16,
 218
 219     PT_FINISH
 220 }PROGRESS_POINT;
 221
 222 #define PROGRESS_BAR_SET_POS(pos)  SetProgressBarPos(pos)
 223
 224 extern PHY_DRIVE_INFO *g_PhyDriveList;
 225 extern DWORD g_PhyDriveCount;
 226 extern int g_ForceOperation;
 227 extern int g_NoNeedInputYes;
 228 extern HWND g_ProgressBarHwnd;
 229 extern HFONT g_language_normal_font;
 230 extern HFONT g_language_bold_font;
 231 extern int g_FilterUSB;
 232
 233
 234
 235 void TraceOut(const char *Fmt, ...);
 236 void Log(const char *Fmt, ...);
 237 BOOL IsPathExist(BOOL Dir, const char *Fmt, ...);
 238 void DumpWindowsVersion(void);
 239 const CHAR* GetLocalVentoyVersion(void);
 240 const CHAR* ParseVentoyVersionFromString(CHAR *Buf);
 241 CHAR GetFirstUnusedDriveLetter(void);
 242 const CHAR * GetBusTypeString(STORAGE_BUS_TYPE Type);
 243 int VentoyGetLocalBootImg(MBR_HEAD *pMBR);
 244 int GetHumanReadableGBSize(UINT64 SizeBytes);
 245 void TrimString(CHAR *String);
 246 int VentoyFillMBR(UINT64 DiskSizeBytes, MBR_HEAD *pMBR, int PartStyle, UINT8 FsFlag);
 247 int VentoyFillGpt(UINT64 DiskSizeBytes, VTOY_GPT_INFO *pInfo);
 248 BOOL IsVentoyLogicalDrive(CHAR DriveLetter);
 249 int GetRegDwordValue(HKEY Key, LPCSTR SubKey, LPCSTR ValueName, DWORD *pValue);
 250 int GetPhysicalDriveCount(void);
 251 int GetAllPhysicalDriveInfo(PHY_DRIVE_INFO *pDriveList, DWORD *pDriveCount);
 252 int GetPhyDriveByLogicalDrive(int DriveLetter, UINT64*Offset);
 253 int GetVentoyVerInPhyDrive(const PHY_DRIVE_INFO *pDriveInfo, UINT64 Part2StartSector, CHAR *VerBuf, size_t BufLen, BOOL *pSecureBoot);
 254 int Ventoy2DiskInit(void);
 255 int Ventoy2DiskDestroy(void);
 256 PHY_DRIVE_INFO * GetPhyDriveInfoById(int Id);
 257 PHY_DRIVE_INFO * GetPhyDriveInfoByPhyDrive(int PhyDrive);
 258 int ParseCmdLineOption(LPSTR lpCmdLine);
 259 int InstallVentoy2PhyDrive(PHY_DRIVE_INFO *pPhyDrive, int PartStyle, int TryId);
 260 int PartitionResizeForVentoy(PHY_DRIVE_INFO *pPhyDrive);
 261 int UpdateVentoy2PhyDrive(PHY_DRIVE_INFO *pPhyDrive, int TryId);
 262 int VentoyFillBackupGptHead(VTOY_GPT_INFO *pInfo, VTOY_GPT_HDR *pHead);
 263 int VentoyFillWholeGpt(UINT64 DiskSizeBytes, VTOY_GPT_INFO *pInfo);
 264 void SetProgressBarPos(int Pos);
 265 int SaveBufToFile(const CHAR *FileName, const void *Buffer, int BufLen);
 266 int ReadWholeFileToBuf(const CHAR *FileName, int ExtLen, void **Bufer, int *BufLen);
 267 int INIT unxz(unsigned char *in, int in_size,
 268     int(*fill)(void *dest, unsigned int size),
 269     int(*flush)(void *src, unsigned int size),
 270     unsigned char *out, int *in_used,
 271     void(*error)(char *x));
 272 void disk_io_set_param(HANDLE Handle, UINT64 SectorCount);
 273 int GetVolumeClusterSize(char Drive);
 274
 275 extern BOOL g_InputYes;
 276 INT_PTR CALLBACK YesDialogProc(HWND hWnd, UINT Message, WPARAM wParam, LPARAM lParam);
 277 INT_PTR CALLBACK PartDialogProc(HWND hWnd, UINT Message, WPARAM wParam, LPARAM lParam);
 278 int GetReservedSpaceInMB(void);
 279 int IsPartNeed4KBAlign(void);
 280 int GetVentoyFsType(void);
 281 void SetVentoyFsType(int fs);
 282 int GetClusterSize(void);
 283 void SetClusterSize(int ClusterSize);
 284 WCHAR* GetClusterSizeTip(void);
 285 void FormatClusterSizeTip(int Size, WCHAR* pBuf, size_t len);
 286 const char* GetVentoyFsName(void);
 287 const char* GetVentoyFsNameByType(int fs);
 288 CHAR* GetVentoyFsFmtNameByTypeA(int fs);
 289 WCHAR* GetVentoyFsFmtNameByTypeW(int fs);
 290 int FindProcessOccupyDisk(HANDLE hDrive, PHY_DRIVE_INFO *pPhyDrive);
 291 int VentoyFillMBRLocation(UINT64 DiskSizeInBytes, UINT32 StartSectorId, UINT32 SectorCount, PART_TABLE *Table);
 292 int ClearVentoyFromPhyDrive(HWND hWnd, PHY_DRIVE_INFO *pPhyDrive, char *pDrvLetter);
 293 UINT32 VentoyCrc32(void *Buffer, UINT32 Length);
 294 BOOL PartResizePreCheck(PHY_DRIVE_INFO** ppPhyDrive);
 295
 296 #define SET_FILE_POS(pos) \
 297     liCurrentPosition.QuadPart = pos; \
 298     SetFilePointerEx(hDrive, liCurrentPosition, &liCurrentPosition, FILE_BEGIN)\
 299
 300 extern int g_WriteImage;
 301
 302 #define VTSI_IMG_MAGIC 0x0000594F544E4556ULL  // "VENTOY\0\0"
 303
 304 #pragma pack(1)
 305
 306 /*
 307  +---------------------------------
 308  + sector 0 ~ sector N-1
 309  +     data area
 310  +---------------------------------
 311  + sector N ~
 312  +     segment[0]
 313  +     segment[1]
 314  +     segment[2]
 315  +      ......
 316  +     segment[M-1]
 317  +     align data (aligned with 512)
 318  +---------------------------------
 319  +     footer
 320  +---------------------------------
 321  *
 322  * All the integers are in little endian
 323  * The sector size is fixed 512 for ventoy image file.
 324  *
 325  */
 326
 327 #define VTSI_IMG_MAX_SEG   128
 328
 329 typedef struct {
 330     UINT64 disk_start_sector;
 331     UINT64 sector_num;
 332     UINT64 data_offset;
 333 }VTSI_SEGMENT;
 334
 335 typedef struct {
 336     UINT64 magic;
 337     UINT32 version;
 338     UINT64 disk_size;
 339     UINT32 disk_signature;
 340     UINT32 foot_chksum;
 341
 342     UINT32 segment_num;
 343     UINT32 segment_chksum;
 344     UINT64 segment_offset;
 345
 346     UINT8  reserved[512 - 44];
 347 }VTSI_FOOTER;
 348 #pragma pack()
 349 extern int __static_assert__[sizeof(VTSI_FOOTER) == 512 ? 1 : -1];
 350
 351 extern HWND g_DialogHwnd;
 352
 353 extern BOOL g_CLI_Mode;
 354
 355 #define SAFE_FREE(ptr) if (ptr) { free(ptr); (ptr) = NULL; }
 356 int InstallVentoy2FileImage(PHY_DRIVE_INFO *pPhyDrive, int PartStyle);
 357 void disk_io_set_imghook(FILE *fp, VTSI_SEGMENT *segment, int maxseg, UINT64 data_offset);
 358 void disk_io_reset_imghook(int *psegnum, UINT64 *pDataOffset);
 359
 360 HANDLE GetPhysicalHandle(int Drive, BOOLEAN bLockDrive, BOOLEAN bWriteAccess, BOOLEAN bWriteShare);
 361 void InitComboxCtrl(HWND hWnd, int PhyDrive);
 362 int disk_io_is_write_error(void);
 363 void disk_io_reset_write_error(void);
 364 const char* GUID2String(void* guid, char* buf, int len);
 365 void VentoyStringToUpper(CHAR* str);
 366 BOOL AlertSuppressInit(void);
 367 void SetAlertPromptHookEnable(BOOL enable);
 368 int VentoyCLIMain(int argc, char** argv);
 369 BOOL IsVentoyPhyDrive(int PhyDrive, UINT64 SizeBytes, MBR_HEAD* pMBR, UINT64* Part2StartSector, UINT64* GptPart2Attr);
 370 int GetVentoyFsNameInPhyDrive(PHY_DRIVE_INFO* CurDrive);
 371 void CLISetReserveSpace(int MB);
 372 void CLI_UpdatePercent(int Pos);
 373
 374 #define VTSI_SUPPORT 1
 375
 376
 377 #endif