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 #define SIZE_1MB                    (1024 * 1024)
  27 #define VENTOY_EFI_PART_SIZE        (32 * SIZE_1MB)
  28 #define VENTOY_PART1_START_SECTOR    2048
  29
  30 #define VENTOY_FILE_BOOT_IMG    "boot\\boot.img"
  31 #define VENTOY_FILE_STG1_IMG    "boot\\core.img.xz"
  32 #define VENTOY_FILE_DISK_IMG    "ventoy\\ventoy.disk.img.xz"
  33 #define VENTOY_FILE_LOG         "log.txt"
  34 #define VENTOY_FILE_VERSION     "ventoy\\version"
  35
  36 #define DRIVE_ACCESS_TIMEOUT        15000               // How long we should retry drive access (in ms)
  37 #define DRIVE_ACCESS_RETRIES        150                 // How many times we should retry
  38
  39 #define IsFileExist(Fmt, ...) IsPathExist(FALSE, Fmt, __VA_ARGS__)
  40 #define IsDirExist(Fmt, ...)  IsPathExist(TRUE, Fmt, __VA_ARGS__)
  41
  42 #define safe_sprintf(dst, fmt, ...) sprintf_s(dst, sizeof(dst), fmt, __VA_ARGS__)
  43 #define safe_strcpy(dst, src)  strcpy_s(dst, sizeof(dst), src)
  44
  45 #define CHECK_CLOSE_HANDLE(Handle) \
  46 {\
  47     if (Handle != INVALID_HANDLE_VALUE) \
  48     {\
  49         CloseHandle(Handle); \
  50         Handle = INVALID_HANDLE_VALUE; \
  51     }\
  52 }
  53
  54 #define LASTERR     GetLastError()
  55
  56 #pragma pack(1)
  57 typedef struct PART_TABLE
  58 {
  59     UINT8  Active; // 0x00  0x80
  60
  61     UINT8  StartHead;
  62     UINT16 StartSector : 6;
  63     UINT16 StartCylinder : 10;
  64
  65     UINT8  FsFlag;
  66
  67     UINT8  EndHead;
  68     UINT16 EndSector : 6;
  69     UINT16 EndCylinder : 10;
  70
  71     UINT32 StartSectorId;
  72     UINT32 SectorCount;
  73 }PART_TABLE;
  74
  75 typedef struct MBR_HEAD
  76 {
  77     UINT8 BootCode[446];
  78     PART_TABLE PartTbl[4];
  79     UINT8 Byte55;
  80     UINT8 ByteAA;
  81 }MBR_HEAD;
  82 #pragma pack()
  83
  84 #define VENTOY_MAX_PHY_DRIVE  128
  85
  86 typedef struct PHY_DRIVE_INFO
  87 {
  88     int Id;
  89     int PhyDrive;
  90     UINT64 SizeInBytes;
  91     BYTE DeviceType;
  92     BOOL RemovableMedia;
  93     CHAR VendorId[128];
  94     CHAR ProductId[128];
  95     CHAR ProductRev[128];
  96     CHAR SerialNumber[128];
  97     STORAGE_BUS_TYPE BusType;
  98
  99     int FirstDriveLetter;
 100     CHAR VentoyVersion[32];
 101
 102 }PHY_DRIVE_INFO;
 103
 104 typedef enum PROGRESS_POINT
 105 {
 106     PT_START = 0,
 107     PT_LOCK_FOR_CLEAN,
 108     PT_DEL_ALL_PART,
 109     PT_LOCK_FOR_WRITE,
 110     PT_FORMAT_PART1,
 111     PT_LOCK_VOLUME = PT_FORMAT_PART1,
 112     PT_FORMAT_PART2,
 113
 114     PT_WRITE_VENTOY_START,
 115     PT_WRITE_VENTOY_FINISH = PT_WRITE_VENTOY_START + 32,
 116
 117     PT_WRITE_STG1_IMG,
 118     PT_WRITE_PART_TABLE,
 119     PT_MOUNT_VOLUME,
 120
 121     PT_FINISH
 122 }PROGRESS_POINT;
 123
 124 #define PROGRESS_BAR_SET_POS(pos)  SetProgressBarPos(pos)
 125
 126 extern PHY_DRIVE_INFO *g_PhyDriveList;
 127 extern DWORD g_PhyDriveCount;
 128 extern int g_ForceOperation;
 129 extern HWND g_ProgressBarHwnd;
 130
 131 void Log(const char *Fmt, ...);
 132 BOOL IsPathExist(BOOL Dir, const char *Fmt, ...);
 133 void DumpWindowsVersion(void);
 134 const CHAR* GetLocalVentoyVersion(void);
 135 const CHAR* ParseVentoyVersionFromString(CHAR *Buf);
 136 CHAR GetFirstUnusedDriveLetter(void);
 137 const CHAR * GetBusTypeString(STORAGE_BUS_TYPE Type);
 138 int VentoyGetLocalBootImg(MBR_HEAD *pMBR);
 139 int GetHumanReadableGBSize(UINT64 SizeBytes);
 140 void TrimString(CHAR *String);
 141 int VentoyFillMBR(UINT64 DiskSizeBytes, MBR_HEAD *pMBR);
 142 BOOL IsVentoyLogicalDrive(CHAR DriveLetter);
 143 int GetRegDwordValue(HKEY Key, LPCSTR SubKey, LPCSTR ValueName, DWORD *pValue);
 144 int GetPhysicalDriveCount(void);
 145 int GetAllPhysicalDriveInfo(PHY_DRIVE_INFO *pDriveList, DWORD *pDriveCount);
 146 int GetPhyDriveByLogicalDrive(int DriveLetter);
 147 int GetVentoyVerInPhyDrive(const PHY_DRIVE_INFO *pDriveInfo, MBR_HEAD *pMBR, CHAR *VerBuf, size_t BufLen);
 148 int Ventoy2DiskInit(void);
 149 int Ventoy2DiskDestroy(void);
 150 PHY_DRIVE_INFO * GetPhyDriveInfoById(int Id);
 151 int ParseCmdLineOption(LPSTR lpCmdLine);
 152 int InstallVentoy2PhyDrive(PHY_DRIVE_INFO *pPhyDrive);
 153 int UpdateVentoy2PhyDrive(PHY_DRIVE_INFO *pPhyDrive);
 154 void SetProgressBarPos(int Pos);
 155 int ReadWholeFileToBuf(const CHAR *FileName, int ExtLen, void **Bufer, int *BufLen);
 156 int INIT unxz(unsigned char *in, int in_size,
 157     int(*fill)(void *dest, unsigned int size),
 158     int(*flush)(void *src, unsigned int size),
 159     unsigned char *out, int *in_used,
 160     void(*error)(char *x));
 161 void disk_io_set_param(HANDLE Handle, UINT64 SectorCount);
 162 INT_PTR CALLBACK PartDialogProc(HWND hWnd, UINT Message, WPARAM wParam, LPARAM lParam);
 163 int GetReservedSpaceInMB(void);
 164 int FindProcessOccupyDisk(HANDLE hDrive, PHY_DRIVE_INFO *pPhyDrive);
 165 int VentoyFillLocation(UINT64 DiskSizeInBytes, UINT32 StartSectorId, UINT32 SectorCount, PART_TABLE *Table);
 166 int ClearVentoyFromPhyDrive(HWND hWnd, PHY_DRIVE_INFO *pPhyDrive, char *pDrvLetter);
 167
 168 #define SET_FILE_POS(pos) \
 169     liCurrentPosition.QuadPart = pos; \
 170     SetFilePointerEx(hDrive, liCurrentPosition, &liCurrentPosition, FILE_BEGIN)\
 171
 172
 173 #endif