reactos/w32api/include/ddk/mountmgr.h

   1 /*
   2  * mountmgr.h
   3  *
   4  * Mount point manager 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 __MOUNTMGR_H
  24 #define __MOUNTMGR_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_GUID(MOUNTDEV_MOUNTED_DEVICE_GUID,
  37         0x53f5630d, 0xb6bf, 0x11d0, 0x94, 0xf2, 0x00, 0xa0, 0xc9, 0x1e, 0xfb, 0x8b);
  38
  39 #define MOUNTMGRCONTROLTYPE                                                     ((ULONG)'m')
  40 #define MOUNTDEVCONTROLTYPE                                                     ((ULONG)'M')
  41
  42 #define MOUNTMGR_DEVICE_NAME              L"\\Device\\MountPointManager"
  43 #define MOUNTMGR_DOS_DEVICE_NAME          L"\\\\.\\MountPointManager"
  44
  45 #define IOCTL_MOUNTMGR_CREATE_POINT \
  46   CTL_CODE(MOUNTMGRCONTROLTYPE, 0, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  47
  48 #define IOCTL_MOUNTMGR_QUERY_POINTS \
  49   CTL_CODE(MOUNTMGRCONTROLTYPE, 2, METHOD_BUFFERED, FILE_ANY_ACCESS)
  50
  51 #define IOCTL_MOUNTMGR_DELETE_POINTS \
  52   CTL_CODE(MOUNTMGRCONTROLTYPE, 1, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  53
  54 #define IOCTL_MOUNTMGR_DELETE_POINTS_DBONLY \
  55   CTL_CODE(MOUNTMGRCONTROLTYPE, 3, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  56
  57 #define IOCTL_MOUNTMGR_NEXT_DRIVE_LETTER \
  58   CTL_CODE(MOUNTMGRCONTROLTYPE, 4, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  59
  60 #define IOCTL_MOUNTMGR_AUTO_DL_ASSIGNMENTS \
  61   CTL_CODE(MOUNTMGRCONTROLTYPE, 5, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  62
  63 #define IOCTL_MOUNTMGR_VOLUME_MOUNT_POINT_CREATED \
  64   CTL_CODE(MOUNTMGRCONTROLTYPE, 6, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  65
  66 #define IOCTL_MOUNTMGR_VOLUME_MOUNT_POINT_DELETED \
  67   CTL_CODE(MOUNTMGRCONTROLTYPE, 7, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  68
  69 #define IOCTL_MOUNTMGR_CHANGE_NOTIFY \
  70   CTL_CODE(MOUNTMGRCONTROLTYPE, 8, METHOD_BUFFERED, FILE_READ_ACCESS)
  71
  72 #define IOCTL_MOUNTMGR_KEEP_LINKS_WHEN_OFFLINE \
  73   CTL_CODE(MOUNTMGRCONTROLTYPE, 9, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
  74
  75 #define IOCTL_MOUNTMGR_CHECK_UNPROCESSED_VOLUMES \
  76   CTL_CODE(MOUNTMGRCONTROLTYPE, 10, METHOD_BUFFERED, FILE_READ_ACCESS)
  77
  78 #define IOCTL_MOUNTMGR_VOLUME_ARRIVAL_NOTIFICATION \
  79   CTL_CODE(MOUNTMGRCONTROLTYPE, 11, METHOD_BUFFERED, FILE_READ_ACCESS)
  80
  81
  82 typedef struct _MOUNTDEV_NAME {
  83   USHORT  NameLength;
  84   WCHAR  Name[1];
  85 } MOUNTDEV_NAME, *PMOUNTDEV_NAME;
  86
  87 typedef struct _MOUNTMGR_CHANGE_NOTIFY_INFO {
  88   ULONG  EpicNumber;
  89 } MOUNTMGR_CHANGE_NOTIFY_INFO, *PMOUNTMGR_CHANGE_NOTIFY_INFO;
  90
  91 typedef struct _MOUNTMGR_CREATE_POINT_INPUT {
  92   USHORT  SymbolicLinkNameOffset;
  93   USHORT  SymbolicLinkNameLength;
  94   USHORT  DeviceNameOffset;
  95   USHORT  DeviceNameLength;
  96 } MOUNTMGR_CREATE_POINT_INPUT, *PMOUNTMGR_CREATE_POINT_INPUT;
  97
  98 typedef struct _MOUNTMGR_DRIVE_LETTER_INFORMATION {
  99   BOOLEAN  DriveLetterWasAssigned;
 100   UCHAR  CurrentDriveLetter;
 101 } MOUNTMGR_DRIVE_LETTER_INFORMATION, *PMOUNTMGR_DRIVE_LETTER_INFORMATION;
 102
 103 typedef struct _MOUNTMGR_DRIVE_LETTER_TARGET {
 104   USHORT  DeviceNameLength;
 105   WCHAR  DeviceName[1];
 106 } MOUNTMGR_DRIVE_LETTER_TARGET, *PMOUNTMGR_DRIVE_LETTER_TARGET;
 107
 108 typedef struct _MOUNTMGR_MOUNT_POINT {
 109   ULONG  SymbolicLinkNameOffset;
 110   USHORT  SymbolicLinkNameLength;
 111   ULONG  UniqueIdOffset;
 112   USHORT  UniqueIdLength;
 113   ULONG  DeviceNameOffset;
 114   USHORT  DeviceNameLength;
 115 } MOUNTMGR_MOUNT_POINT, *PMOUNTMGR_MOUNT_POINT;
 116
 117 typedef struct _MOUNTMGR_MOUNT_POINTS {
 118   ULONG  Size;
 119   ULONG  NumberOfMountPoints;
 120   MOUNTMGR_MOUNT_POINT  MountPoints[1];
 121 } MOUNTMGR_MOUNT_POINTS, *PMOUNTMGR_MOUNT_POINTS;
 122
 123 typedef struct _MOUNTMGR_TARGET_NAME {
 124   USHORT  DeviceNameLength;
 125   WCHAR  DeviceName[1];
 126 } MOUNTMGR_TARGET_NAME, *PMOUNTMGR_TARGET_NAME;
 127
 128 typedef struct _MOUNTMGR_VOLUME_MOUNT_POINT {
 129   USHORT  SourceVolumeNameOffset;
 130   USHORT  SourceVolumeNameLength;
 131   USHORT  TargetVolumeNameOffset;
 132   USHORT  TargetVolumeNameLength;
 133 } MOUNTMGR_VOLUME_MOUNT_POINT, *PMOUNTMGR_VOLUME_MOUNT_POINT;
 134
 135 #ifdef __cplusplus
 136 }
 137 #endif
 138
 139 #endif /* __MOUNTMGR_H */