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reactos/drivers/filesystems/udfs/ntifs_ex.h

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////////////////////////////////////////////////////////////////////
// Copyright (C) Alexander Telyatnikov, Ivan Keliukh, Yegor Anchishkin, SKIF Software, 1999-2013. Kiev, Ukraine
// All rights reserved
// This file was released under the GPLv2 on June 2015.
////////////////////////////////////////////////////////////////////
#ifndef __NTIFS_EX_H__
#define __NTIFS_EX_H__
#ifndef WIN64
// _MM_PAGE_PRIORITY_ provides a method for the system to handle requests
// intelligently in low resource conditions.
//
// LowPagePriority should be used when it is acceptable to the driver for the
// mapping request to fail if the system is low on resources. An example of
// this could be for a non-critical network connection where the driver can
// handle the failure case when system resources are close to being depleted.
//
// NormalPagePriority should be used when it is acceptable to the driver for the
// mapping request to fail if the system is very low on resources. An example
// of this could be for a non-critical local filesystem request.
//
// HighPagePriority should be used when it is unacceptable to the driver for the
// mapping request to fail unless the system is completely out of resources.
// An example of this would be the paging file path in a driver.
//
#if 0
typedef enum _MM_PAGE_PRIORITY {
LowPagePriority,
NormalPagePriority = 16,
HighPagePriority = 32
} MM_PAGE_PRIORITY;
#endif
#endif //WIN64
//
// Note: This function is not available in WDM 1.0
//
#if 0
NTKERNELAPI
PVOID
MmMapLockedPagesSpecifyCache (
IN PMDL MemoryDescriptorList,
IN KPROCESSOR_MODE AccessMode,
IN MEMORY_CACHING_TYPE CacheType,
IN PVOID BaseAddress,
IN ULONG BugCheckOnFailure,
IN MM_PAGE_PRIORITY Priority
);
#endif
// PVOID
// MmGetSystemAddressForMdlSafe (
// IN PMDL MDL,
// IN MM_PAGE_PRIORITY PRIORITY
// )
//
// Routine Description:
//
// This routine returns the mapped address of an MDL. If the
// Mdl is not already mapped or a system address, it is mapped.
//
// Arguments:
//
// MemoryDescriptorList - Pointer to the MDL to map.
//
// Priority - Supplies an indication as to how important it is that this
// request succeed under low available PTE conditions.
//
// Return Value:
//
// Returns the base address where the pages are mapped. The base address
// has the same offset as the virtual address in the MDL.
//
// Unlike MmGetSystemAddressForMdl, Safe guarantees that it will always
// return NULL on failure instead of bugchecking the system.
//
// This macro is not usable by WDM 1.0 drivers as 1.0 did not include
// MmMapLockedPagesSpecifyCache. The solution for WDM 1.0 drivers is to
// provide synchronization and set/reset the MDL_MAPPING_CAN_FAIL bit.
//
//--
#if 0
#define MmGetSystemAddressForMdlSafe(MDL, PRIORITY) \
(((MDL)->MdlFlags & (MDL_MAPPED_TO_SYSTEM_VA | \
MDL_SOURCE_IS_NONPAGED_POOL)) ? \
((MDL)->MappedSystemVa) : \
(MmMapLockedPagesSpecifyCache((MDL), \
KernelMode, \
MmCached, \
NULL, \
FALSE, \
(PRIORITY))))
#endif
__inline PVOID MmGetSystemAddressForMdlSafer(IN PMDL Mdl)
{
PVOID Addr;
if (Mdl->MdlFlags & (MDL_MAPPED_TO_SYSTEM_VA | MDL_SOURCE_IS_NONPAGED_POOL)) {
Addr = Mdl->MappedSystemVa;
} else {
CSHORT PrevFlag = Mdl->MdlFlags & MDL_MAPPING_CAN_FAIL;
Mdl->MdlFlags |= MDL_MAPPING_CAN_FAIL;
Addr = MmMapLockedPages(Mdl, KernelMode);
Mdl->MdlFlags = (Mdl->MdlFlags & ~MDL_MAPPING_CAN_FAIL) | PrevFlag;
}
return(Addr);
}
#define FULL_SECURITY_INFORMATION (OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION | SACL_SECURITY_INFORMATION)
#ifndef WIN64
#if 0
NTSYSAPI
ULONG
NTAPI
RtlLengthRequiredSid (
IN UCHAR SubAuthorityCount
);
#endif
#endif //WIN64
NTSYSAPI
NTSTATUS
NTAPI
RtlSetGroupSecurityDescriptor (
IN OUT PSECURITY_DESCRIPTOR SecurityDescriptor,
IN PSID Group,
IN BOOLEAN GroupDefaulted
);
NTSYSAPI
NTSTATUS
NTAPI
RtlSetSaclSecurityDescriptor (
IN OUT PSECURITY_DESCRIPTOR SecurityDescriptor,
IN BOOLEAN SaclPresent,
IN PACL Sacl,
IN BOOLEAN SaclDefaulted
);
NTSYSAPI
PUCHAR
NTAPI
RtlSubAuthorityCountSid (
IN PSID Sid
);
#if 0
NTKERNELAPI
HANDLE
PsReferencePrimaryToken (
IN PEPROCESS Process
);
#endif
NTSYSAPI
NTSTATUS
NTAPI
RtlAbsoluteToSelfRelativeSD (
IN PSECURITY_DESCRIPTOR AbsoluteSecurityDescriptor,
IN OUT PSECURITY_DESCRIPTOR SelfRelativeSecurityDescriptor,
IN PULONG BufferLength
);
NTSYSAPI
NTSTATUS
NTAPI
RtlAllocateAndInitializeSid (
IN PSID_IDENTIFIER_AUTHORITY IdentifierAuthority,
IN UCHAR SubAuthorityCount,
IN ULONG SubAuthority0,
IN ULONG SubAuthority1,
IN ULONG SubAuthority2,
IN ULONG SubAuthority3,
IN ULONG SubAuthority4,
IN ULONG SubAuthority5,
IN ULONG SubAuthority6,
IN ULONG SubAuthority7,
OUT PSID *Sid
);
NTSYSAPI
NTSTATUS
NTAPI
RtlConvertSidToUnicodeString (
OUT PUNICODE_STRING DestinationString,
IN PVOID Sid,
IN BOOLEAN AllocateDestinationString
);
NTSYSAPI
NTSTATUS
NTAPI
RtlGetGroupSecurityDescriptor (
IN PSECURITY_DESCRIPTOR SecurityDescriptor,
OUT PSID *Group,
OUT PBOOLEAN GroupDefaulted
);
NTSYSAPI
NTSTATUS
NTAPI
RtlGetOwnerSecurityDescriptor (
IN PSECURITY_DESCRIPTOR SecurityDescriptor,
OUT PSID *Owner,
OUT PBOOLEAN OwnerDefaulted
);
NTSYSAPI
NTSTATUS
NTAPI
RtlInitializeSid (
IN OUT PSID Sid,
IN PSID_IDENTIFIER_AUTHORITY IdentifierAuthority,
IN UCHAR SubAuthorityCount
);
#ifndef WIN64
#if 0
typedef struct _TOKEN_OWNER { // to
PSID Owner;
} TOKEN_OWNER;
typedef struct _TOKEN_PRIMARY_GROUP { // tpg
PSID PrimaryGroup;
} TOKEN_PRIMARY_GROUP;
#endif
#endif //WIN64
// The following macro is used to detemine if the file object is opened
// for read only access (i.e., it is not also opened for write access or
// delete access).
//
// BOOLEAN
// IsFileObjectReadOnly (
// IN PFILE_OBJECT FileObject
// );
#define IsFileObjectReadOnly(FO) (!((FO)->WriteAccess | (FO)->DeleteAccess))
//
#ifndef FSCTL_GET_COMPRESSION
#define FSCTL_GET_COMPRESSION CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 15, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_SET_COMPRESSION CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 16, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA)
#define FSCTL_GET_NTFS_VOLUME_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 25, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_GET_NTFS_FILE_RECORD CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 26, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_GET_HFS_INFORMATION CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 31, METHOD_BUFFERED, FILE_ANY_ACCESS)
#endif //FSCTL_GET_COMPRESSION
#if (_WIN32_WINNT >= 0x0500)
#if 0
#define FSCTL_READ_PROPERTY_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 33, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_WRITE_PROPERTY_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 34, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_FIND_FILES_BY_SID CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 35, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_DUMP_PROPERTY_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 37, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_SET_OBJECT_ID CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 38, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_GET_OBJECT_ID CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 39, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_DELETE_OBJECT_ID CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 40, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_SET_REPARSE_POINT CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 41, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_GET_REPARSE_POINT CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 42, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_DELETE_REPARSE_POINT CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 43, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_ENUM_USN_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 44, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_SECURITY_ID_CHECK CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 45, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_READ_USN_JOURNAL CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 46, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_SET_OBJECT_ID_EXTENDED CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 47, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_CREATE_OR_GET_OBJECT_ID CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 48, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_SET_SPARSE CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 49, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_SET_ZERO_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 50, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_QUERY_ALLOCATED_RANGES CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 51, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_ENABLE_UPGRADE CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 52, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_SET_ENCRYPTION CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 53, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_ENCRYPTION_FSCTL_IO CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 54, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_WRITE_RAW_ENCRYPTED CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 55, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_READ_RAW_ENCRYPTED CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 56, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_CREATE_USN_JOURNAL CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 57, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_READ_FILE_USN_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 58, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_WRITE_USN_CLOSE_RECORD CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 59, METHOD_NEITHER, FILE_READ_DATA)
#define FSCTL_EXTEND_VOLUME CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 60, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_QUERY_USN_JOURNAL CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 61, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_DELETE_USN_JOURNAL CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 62, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_MARK_HANDLE CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 63, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_SIS_COPYFILE CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 64, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_SIS_LINK_FILES CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 65, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA)
#define FSCTL_HSM_MSG CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 66, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA)
#define FSCTL_HSM_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 68, METHOD_NEITHER, FILE_READ_DATA | FILE_WRITE_DATA)
#define FSCTL_RECALL_FILE CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 69, METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSCTL_READ_FROM_PLEX CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 71, METHOD_OUT_DIRECT, FILE_READ_DATA)
#define FSCTL_FILE_PREFETCH CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 72, METHOD_BUFFERED, FILE_SPECIAL_ACCESS)
#endif
#endif // (_WIN32_WINNT >= 0x0500)
// file system flags
#ifndef FILE_VOLUME_QUOTAS
#define FILE_VOLUME_QUOTAS 0x00000020
#define FILE_SUPPORTS_SPARSE_FILES 0x00000040
#define FILE_SUPPORTS_REPARSE_POINTS 0x00000080
#define FILE_SUPPORTS_REMOTE_STORAGE 0x00000100
#define FS_LFN_APIS 0x00004000
#define FILE_SUPPORTS_OBJECT_IDS 0x00010000
#define FILE_SUPPORTS_ENCRYPTION 0x00020000
#define FILE_NAMED_STREAMS 0x00040000
#define FILE_READ_ONLY_VOLUME 0x00080000
#endif //FILE_VOLUME_QUOTAS
// Output flags for the FSCTL_IS_VOLUME_DIRTY
#define VOLUME_IS_DIRTY (0x00000001)
#define VOLUME_UPGRADE_SCHEDULED (0x00000002)
NTSYSAPI
NTSTATUS
NTAPI
ZwFsControlFile(
IN HANDLE DeviceHandle,
IN HANDLE Event OPTIONAL,
IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
IN PVOID ApcContext OPTIONAL,
OUT PIO_STATUS_BLOCK IoStatusBlock,
IN ULONG IoControlCode,
IN PVOID InputBuffer,
IN ULONG InputBufferSize,
OUT PVOID OutputBuffer,
IN ULONG OutputBufferSize
);
NTSYSAPI
NTSTATUS
NTAPI
ZwDeviceIoControlFile(
IN HANDLE DeviceHandle,
IN HANDLE Event OPTIONAL,
IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
IN PVOID UserApcContext OPTIONAL,
OUT PIO_STATUS_BLOCK IoStatusBlock,
IN ULONG IoControlCode,
IN PVOID InputBuffer,
IN ULONG InputBufferSize,
OUT PVOID OutputBuffer,
IN ULONG OutputBufferSize
);
NTSYSAPI
NTSTATUS
NTAPI
ZwQueryVolumeInformationFile(
IN HANDLE FileHandle,
OUT PIO_STATUS_BLOCK IoStatusBlock,
OUT PVOID FsInformation,
IN ULONG Length,
IN FS_INFORMATION_CLASS FsInformationClass
);
#ifndef FILE_ATTRIBUTE_SPARSE_FILE
#define FILE_ATTRIBUTE_SPARSE_FILE 0x00000200
#define FILE_ATTRIBUTE_REPARSE_POINT 0x00000400
#define FILE_ATTRIBUTE_COMPRESSED 0x00000800
#define FILE_ATTRIBUTE_OFFLINE 0x00001000
#define FILE_ATTRIBUTE_NOT_CONTENT_INDEXED 0x00002000
#define FILE_ATTRIBUTE_ENCRYPTED 0x00004000
#endif //FILE_ATTRIBUTE_SPARSE_FILE
#define FileFsFullSizeInformation (FS_INFORMATION_CLASS(7))
#define FileFsObjectIdInformation (FS_INFORMATION_CLASS(8))
#define FileFsDriverPathInformation (FS_INFORMATION_CLASS(9))
#ifndef WIN64
#if 0
typedef struct _FILE_FS_FULL_SIZE_INFORMATION {
LARGE_INTEGER TotalAllocationUnits;
LARGE_INTEGER CallerAvailableAllocationUnits;
LARGE_INTEGER ActualAvailableAllocationUnits;
ULONG SectorsPerAllocationUnit;
ULONG BytesPerSector;
} FILE_FS_FULL_SIZE_INFORMATION, *PFILE_FS_FULL_SIZE_INFORMATION;
#endif
#endif //WIN64
#ifndef IRP_MN_SURPRISE_REMOVAL
#define IRP_MN_SURPRISE_REMOVAL 0x17
#endif //IRP_MN_SURPRISE_REMOVAL
#ifndef IoCopyCurrentIrpStackLocationToNext
#define IoCopyCurrentIrpStackLocationToNext( Irp ) { \
PIO_STACK_LOCATION irpSp; \
PIO_STACK_LOCATION nextIrpSp; \
irpSp = IoGetCurrentIrpStackLocation( (Irp) ); \
nextIrpSp = IoGetNextIrpStackLocation( (Irp) ); \
RtlCopyMemory( nextIrpSp, irpSp, FIELD_OFFSET(IO_STACK_LOCATION, CompletionRoutine)); \
nextIrpSp->Control = 0; }
#define IoSkipCurrentIrpStackLocation( Irp ) \
(Irp)->CurrentLocation++; \
(Irp)->Tail.Overlay.CurrentStackLocation++;
#endif //IoCopyCurrentIrpStackLocationToNext
#ifndef VPB_REMOVE_PENDING
#define VPB_REMOVE_PENDING 0x00000008
#endif //VPB_REMOVE_PENDING
//
// Volume lock/unlock notification routines, implemented in PnP.c
//
// These routines provide PnP volume lock notification support
// for all filesystems.
//
#define FSRTL_VOLUME_DISMOUNT 1
#define FSRTL_VOLUME_DISMOUNT_FAILED 2
#define FSRTL_VOLUME_LOCK 3
#define FSRTL_VOLUME_LOCK_FAILED 4
#define FSRTL_VOLUME_UNLOCK 5
#define FSRTL_VOLUME_MOUNT 6
/*NTKERNELAPI
NTSTATUS
FsRtlNotifyVolumeEvent (
IN PFILE_OBJECT FileObject,
IN ULONG EventCode
);*/
typedef NTSTATUS (*ptrFsRtlNotifyVolumeEvent) (
IN PFILE_OBJECT FileObject,
IN ULONG EventCode
);
#include "Include/ntddk_ex.h"
#endif //__NTIFS_EX_H__
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