| 1 | /* | 
 
 
 
 
 | 2 | * ntddvol.h | 
 
 
 
 
 | 3 | * | 
 
 
 
 
 | 4 | * Volume IOCTL interface. | 
 
 
 
 
 | 5 | * | 
 
 
 
 
 | 6 | * This file is part of the w32api package. | 
 
 
 
 
 | 7 | * | 
 
 
 
 
 | 8 | * Contributors: | 
 
 
 
 
 | 9 | *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net> | 
 
 
 
 
 | 10 | * | 
 
 
 
 
 | 11 | * THIS SOFTWARE IS NOT COPYRIGHTED | 
 
 
 
 
 | 12 | * | 
 
 
 
 
 | 13 | * This source code is offered for use in the public domain. You may | 
 
 
 
 
 | 14 | * use, modify or distribute it freely. | 
 
 
 
 
 | 15 | * | 
 
 
 
 
 | 16 | * This code is distributed in the hope that it will be useful but | 
 
 
 
 
 | 17 | * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY | 
 
 
 
 
 | 18 | * DISCLAIMED. This includes but is not limited to warranties of | 
 
 
 
 
 | 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 
 
 
 
 
 | 20 | * | 
 
 
 
 
 | 21 | */ | 
 
 
 
 
 | 22 |  | 
 
 
 
 
 | 23 | #ifndef __NTDDVOL_H | 
 
 
 
 
 | 24 | #define __NTDDVOL_H | 
 
 
 
 
 | 25 |  | 
 
 
 
 
 | 26 | #if __GNUC__ >=3 | 
 
 
 
 
 | 27 | #pragma GCC system_header | 
 
 
 
 
 | 28 | #endif | 
 
 
 
 
 | 29 |  | 
 
 
 
 
 | 30 | #ifdef __cplusplus | 
 
 
 
 
 | 31 | extern "C" { | 
 
 
 
 
 | 32 | #endif | 
 
 
 
 
 | 33 |  | 
 
 
 
 
 | 34 | #include "ntddk.h" | 
 
 
 
 
 | 35 |  | 
 
 
 
 
 | 36 | #define IOCTL_VOLUME_BASE                 ((ULONG) 'V') | 
 
 
 
 
 | 37 |  | 
 
 
 
 
 | 38 | #define IOCTL_VOLUME_LOGICAL_TO_PHYSICAL \ | 
 
 
 
 
 | 39 | CTL_CODE(IOCTL_VOLUME_BASE, 8, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 40 |  | 
 
 
 
 
 | 41 | #define IOCTL_VOLUME_PHYSICAL_TO_LOGICAL \ | 
 
 
 
 
 | 42 | CTL_CODE(IOCTL_VOLUME_BASE, 9, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 43 |  | 
 
 
 
 
 | 44 | #define IOCTL_VOLUME_READ_PLEX \ | 
 
 
 
 
 | 45 | CTL_CODE(IOCTL_VOLUME_BASE, 11, METHOD_OUT_DIRECT, FILE_READ_ACCESS) | 
 
 
 
 
 | 46 |  | 
 
 
 
 
 | 47 | #define IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS \ | 
 
 
 
 
 | 48 | CTL_CODE(IOCTL_VOLUME_BASE, 0, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 49 |  | 
 
 
 
 
 | 50 | #define IOCTL_VOLUME_IS_CLUSTERED \ | 
 
 
 
 
 | 51 | CTL_CODE(IOCTL_VOLUME_BASE, 12, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 52 |  | 
 
 
 
 
 | 53 | #define IOCTL_VOLUME_QUERY_VOLUME_NUMBER \ | 
 
 
 
 
 | 54 | CTL_CODE(IOCTL_VOLUME_BASE, 7, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 55 |  | 
 
 
 
 
 | 56 | #define IOCTL_VOLUME_IS_PARTITION \ | 
 
 
 
 
 | 57 | CTL_CODE(IOCTL_VOLUME_BASE, 10, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 58 |  | 
 
 
 
 
 | 59 | #define IOCTL_VOLUME_SET_GPT_ATTRIBUTES \ | 
 
 
 
 
 | 60 | CTL_CODE(IOCTL_VOLUME_BASE, 13, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 61 |  | 
 
 
 
 
 | 62 | #define IOCTL_VOLUME_GET_GPT_ATTRIBUTES \ | 
 
 
 
 
 | 63 | CTL_CODE(IOCTL_VOLUME_BASE, 14, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 64 |  | 
 
 
 
 
 | 65 | #define IOCTL_VOLUME_SUPPORTS_ONLINE_OFFLINE \ | 
 
 
 
 
 | 66 | CTL_CODE(IOCTL_VOLUME_BASE, 1, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 67 |  | 
 
 
 
 
 | 68 | #define IOCTL_VOLUME_ONLINE \ | 
 
 
 
 
 | 69 | CTL_CODE(IOCTL_VOLUME_BASE, 2, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) | 
 
 
 
 
 | 70 |  | 
 
 
 
 
 | 71 | #define IOCTL_VOLUME_OFFLINE \ | 
 
 
 
 
 | 72 | CTL_CODE(IOCTL_VOLUME_BASE, 3, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) | 
 
 
 
 
 | 73 |  | 
 
 
 
 
 | 74 | #define IOCTL_VOLUME_IS_OFFLINE \ | 
 
 
 
 
 | 75 | CTL_CODE(IOCTL_VOLUME_BASE, 4, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 76 |  | 
 
 
 
 
 | 77 | #define IOCTL_VOLUME_IS_IO_CAPABLE \ | 
 
 
 
 
 | 78 | CTL_CODE(IOCTL_VOLUME_BASE, 5, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 79 |  | 
 
 
 
 
 | 80 | #define IOCTL_VOLUME_QUERY_FAILOVER_SET \ | 
 
 
 
 
 | 81 | CTL_CODE(IOCTL_VOLUME_BASE, 6, METHOD_BUFFERED, FILE_ANY_ACCESS) | 
 
 
 
 
 | 82 |  | 
 
 
 
 
 | 83 |  | 
 
 
 
 
 | 84 | typedef struct _VOLUME_LOGICAL_OFFSET { | 
 
 
 
 
 | 85 | LONGLONG  LogicalOffset; | 
 
 
 
 
 | 86 | } VOLUME_LOGICAL_OFFSET, *PVOLUME_LOGICAL_OFFSET; | 
 
 
 
 
 | 87 |  | 
 
 
 
 
 | 88 | typedef struct _VOLUME_PHYSICAL_OFFSET { | 
 
 
 
 
 | 89 | ULONG  DiskNumber; | 
 
 
 
 
 | 90 | LONGLONG  Offset; | 
 
 
 
 
 | 91 | } VOLUME_PHYSICAL_OFFSET, *PVOLUME_PHYSICAL_OFFSET; | 
 
 
 
 
 | 92 |  | 
 
 
 
 
 | 93 | typedef struct _VOLUME_PHYSICAL_OFFSETS { | 
 
 
 
 
 | 94 | ULONG  NumberOfPhysicalOffsets; | 
 
 
 
 
 | 95 | VOLUME_PHYSICAL_OFFSET  PhysicalOffset[1]; | 
 
 
 
 
 | 96 | } VOLUME_PHYSICAL_OFFSETS, *PVOLUME_PHYSICAL_OFFSETS; | 
 
 
 
 
 | 97 |  | 
 
 
 
 
 | 98 | typedef struct _VOLUME_READ_PLEX_INPUT { | 
 
 
 
 
 | 99 | LARGE_INTEGER  ByteOffset; | 
 
 
 
 
 | 100 | ULONG  Length; | 
 
 
 
 
 | 101 | ULONG  PlexNumber; | 
 
 
 
 
 | 102 | } VOLUME_READ_PLEX_INPUT, *PVOLUME_READ_PLEX_INPUT; | 
 
 
 
 
 | 103 |  | 
 
 
 
 
 | 104 | typedef struct _VOLUME_GET_GPT_ATTRIBUTES_INFORMATION { | 
 
 
 
 
 | 105 | ULONGLONG  GptAttributes; | 
 
 
 
 
 | 106 | } VOLUME_GET_GPT_ATTRIBUTES_INFORMATION, *PVOLUME_GET_GPT_ATTRIBUTES_INFORMATION; | 
 
 
 
 
 | 107 |  | 
 
 
 
 
 | 108 | typedef struct _VOLUME_SET_GPT_ATTRIBUTES_INFORMATION { | 
 
 
 
 
 | 109 | ULONGLONG  GptAttributes; | 
 
 
 
 
 | 110 | BOOLEAN  RevertOnClose; | 
 
 
 
 
 | 111 | BOOLEAN  ApplyToAllConnectedVolumes; | 
 
 
 
 
 | 112 | USHORT  Reserved1; | 
 
 
 
 
 | 113 | ULONG  Reserved2; | 
 
 
 
 
 | 114 | } VOLUME_SET_GPT_ATTRIBUTES_INFORMATION, *PVOLUME_SET_GPT_ATTRIBUTES_INFORMATION; | 
 
 
 
 
 | 115 |  | 
 
 
 
 
 | 116 | typedef struct _DISK_EXTENT { | 
 
 
 
 
 | 117 | ULONG  DiskNumber; | 
 
 
 
 
 | 118 | LARGE_INTEGER  StartingOffset; | 
 
 
 
 
 | 119 | LARGE_INTEGER  ExtentLength; | 
 
 
 
 
 | 120 | } DISK_EXTENT, *PDISK_EXTENT; | 
 
 
 
 
 | 121 |  | 
 
 
 
 
 | 122 | typedef struct _VOLUME_DISK_EXTENTS { | 
 
 
 
 
 | 123 | ULONG  NumberOfDiskExtents; | 
 
 
 
 
 | 124 | DISK_EXTENT  Extents[1]; | 
 
 
 
 
 | 125 | } VOLUME_DISK_EXTENTS, *PVOLUME_DISK_EXTENTS; | 
 
 
 
 
 | 126 |  | 
 
 
 
 
 | 127 | typedef struct _VOLUME_NUMBER { | 
 
 
 
 
 | 128 | ULONG  VolumeNumber; | 
 
 
 
 
 | 129 | WCHAR  VolumeManagerName[8]; | 
 
 
 
 
 | 130 | } VOLUME_NUMBER, *PVOLUME_NUMBER; | 
 
 
 
 
 | 131 |  | 
 
 
 
 
 | 132 | typedef struct _VOLUME_FAILOVER_SET { | 
 
 
 
 
 | 133 | ULONG  NumberOfDisks; | 
 
 
 
 
 | 134 | ULONG  DiskNumbers[1]; | 
 
 
 
 
 | 135 | } VOLUME_FAILOVER_SET, *PVOLUME_FAILOVER_SET; | 
 
 
 
 
 | 136 |  | 
 
 
 
 
 | 137 | #ifdef __cplusplus | 
 
 
 
 
 | 138 | } | 
 
 
 
 
 | 139 | #endif | 
 
 
 
 
 | 140 |  | 
 
 
 
 
 | 141 | #endif /* __NTDDVOL_H */ |