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499 lines
9.5 KiB
C
499 lines
9.5 KiB
C
/*++ NDK Version: 0098
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Copyright (c) Alex Ionescu. All rights reserved.
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Header Name:
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mmfuncs.h
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Abstract:
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Functions definitions for the Memory Manager.
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Author:
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Alex Ionescu (alexi@tinykrnl.org) - Updated - 27-Feb-2006
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--*/
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#ifndef _MMFUNCS_H
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#define _MMFUNCS_H
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//
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// Dependencies
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//
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#include <umtypes.h>
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#include <mmtypes.h>
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#ifndef NTOS_MODE_USER
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//
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// Section Functions
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//
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NTSTATUS
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NTAPI
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MmCreateSection(
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_Out_ PVOID *SectionObject,
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_In_ ACCESS_MASK DesiredAccess,
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_In_opt_ POBJECT_ATTRIBUTES ObjectAttributes,
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_In_ PLARGE_INTEGER MaximumSize,
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_In_ ULONG SectionPageProtection,
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_In_ ULONG AllocationAttributes,
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_In_opt_ HANDLE FileHandle,
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_In_opt_ PFILE_OBJECT File
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);
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NTSTATUS
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NTAPI
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MmMapViewOfSection(
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_In_ PVOID SectionObject,
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_In_ PEPROCESS Process,
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_Inout_ PVOID *BaseAddress,
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_In_ ULONG_PTR ZeroBits,
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_In_ SIZE_T CommitSize,
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_Inout_opt_ PLARGE_INTEGER SectionOffset,
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_Inout_ PSIZE_T ViewSize,
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_In_ SECTION_INHERIT InheritDisposition,
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_In_ ULONG AllocationType,
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_In_ ULONG Protect
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);
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NTSTATUS
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NTAPI
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MmUnmapViewOfSection(
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_In_ struct _EPROCESS* Process,
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_In_ PVOID BaseAddress
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);
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#endif
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//
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// Native calls
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//
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtAreMappedFilesTheSame(
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_In_ PVOID File1MappedAsAnImage,
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_In_ PVOID File2MappedAsFile
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);
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NTSTATUS
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NTAPI
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NtAllocateUserPhysicalPages(
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_In_ HANDLE ProcessHandle,
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_Inout_ PULONG_PTR NumberOfPages,
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_Inout_ PULONG_PTR UserPfnArray
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);
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_Must_inspect_result_
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_At_(*BaseAddress, __drv_allocatesMem(Mem))
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__kernel_entry
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtAllocateVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ _Outptr_result_buffer_(*RegionSize) PVOID *BaseAddress,
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_In_ ULONG_PTR ZeroBits,
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_Inout_ PSIZE_T RegionSize,
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_In_ ULONG AllocationType,
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_In_ ULONG Protect
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtCreatePagingFile(
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_In_ PUNICODE_STRING FileName,
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_In_ PLARGE_INTEGER InitialSize,
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_In_ PLARGE_INTEGER MaxiumSize,
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_In_ ULONG Reserved
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);
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_Must_inspect_result_
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__kernel_entry
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtCreateSection(
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_Out_ PHANDLE SectionHandle,
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_In_ ACCESS_MASK DesiredAccess,
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_In_opt_ POBJECT_ATTRIBUTES ObjectAttributes,
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_In_opt_ PLARGE_INTEGER MaximumSize,
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_In_ ULONG SectionPageProtection,
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_In_ ULONG AllocationAttributes,
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_In_opt_ HANDLE FileHandle
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtExtendSection(
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_In_ HANDLE SectionHandle,
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_In_ PLARGE_INTEGER NewMaximumSize
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtFlushInstructionCache(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress,
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_In_ SIZE_T NumberOfBytesToFlush
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtFlushVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ PVOID *BaseAddress,
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_Inout_ PSIZE_T RegionSize,
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_Out_ PIO_STATUS_BLOCK IoStatus
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);
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NTSTATUS
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NTAPI
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NtFreeUserPhysicalPages(
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_In_ HANDLE ProcessHandle,
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_Inout_ PULONG_PTR NumberOfPages,
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_Inout_ PULONG_PTR UserPfnArray
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);
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__kernel_entry
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_IRQL_requires_max_(PASSIVE_LEVEL)
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtFreeVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ __drv_freesMem(Mem) PVOID *BaseAddress,
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_Inout_ PSIZE_T RegionSize,
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_In_ ULONG FreeType
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);
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NTSTATUS
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NTAPI
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NtGetWriteWatch(
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_In_ HANDLE ProcessHandle,
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_In_ ULONG Flags,
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_In_ PVOID BaseAddress,
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_In_ SIZE_T RegionSize,
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_In_ PVOID *UserAddressArray,
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_Out_ PULONG_PTR EntriesInUserAddressArray,
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_Out_ PULONG Granularity
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtLockVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ PVOID *BaseAddress,
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_Inout_ PSIZE_T NumberOfBytesToLock,
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_In_ ULONG MapType
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);
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NTSTATUS
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NTAPI
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NtMapUserPhysicalPages(
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_In_ PVOID VirtualAddresses,
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_In_ ULONG_PTR NumberOfPages,
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_Inout_ PULONG_PTR UserPfnArray
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);
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NTSTATUS
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NTAPI
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NtMapUserPhysicalPagesScatter(
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_In_ PVOID *VirtualAddresses,
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_In_ ULONG_PTR NumberOfPages,
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_Inout_ PULONG_PTR UserPfnArray
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtMapViewOfSection(
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_In_ HANDLE SectionHandle,
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_In_ HANDLE ProcessHandle,
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_Inout_ PVOID *BaseAddress,
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_In_ ULONG_PTR ZeroBits,
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_In_ SIZE_T CommitSize,
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_Inout_opt_ PLARGE_INTEGER SectionOffset,
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_Inout_ PSIZE_T ViewSize,
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_In_ SECTION_INHERIT InheritDisposition,
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_In_ ULONG AllocationType,
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_In_ ULONG AccessProtection
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtOpenSection(
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_Out_ PHANDLE SectionHandle,
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_In_ ACCESS_MASK DesiredAccess,
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_In_ POBJECT_ATTRIBUTES ObjectAttributes
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtProtectVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID *BaseAddress,
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_In_ SIZE_T *NumberOfBytesToProtect,
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_In_ ULONG NewAccessProtection,
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_Out_ PULONG OldAccessProtection
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtQuerySection(
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_In_ HANDLE SectionHandle,
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_In_ SECTION_INFORMATION_CLASS SectionInformationClass,
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_Out_ PVOID SectionInformation,
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_In_ SIZE_T Length,
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_Out_ PSIZE_T ResultLength
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtQueryVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID Address,
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_In_ MEMORY_INFORMATION_CLASS VirtualMemoryInformationClass,
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_Out_ PVOID VirtualMemoryInformation,
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_In_ SIZE_T Length,
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_Out_opt_ PSIZE_T ResultLength
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtReadVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress,
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_Out_ PVOID Buffer,
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_In_ SIZE_T NumberOfBytesToRead,
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_Out_opt_ PSIZE_T NumberOfBytesRead
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);
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NTSTATUS
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NTAPI
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NtResetWriteWatch(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress,
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_In_ SIZE_T RegionSize
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtUnlockVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ PVOID *BaseAddress,
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_Inout_ PSIZE_T NumberOfBytesToUnlock,
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_In_ ULONG MapType
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtUnmapViewOfSection(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress
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);
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NTSYSCALLAPI
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NTSTATUS
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NTAPI
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NtWriteVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress,
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_In_ PVOID Buffer,
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_In_ SIZE_T NumberOfBytesToWrite,
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_Out_opt_ PSIZE_T NumberOfBytesWritten
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwAreMappedFilesTheSame(
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_In_ PVOID File1MappedAsAnImage,
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_In_ PVOID File2MappedAsFile
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);
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_Must_inspect_result_
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_At_(*BaseAddress, __drv_allocatesMem(Mem))
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__kernel_entry
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwAllocateVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ _Outptr_result_buffer_(*RegionSize) PVOID *BaseAddress,
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_In_ ULONG_PTR ZeroBits,
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_Inout_ PSIZE_T RegionSize,
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_In_ ULONG AllocationType,
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_In_ ULONG Protect
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwCreatePagingFile(
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_In_ PUNICODE_STRING FileName,
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_In_ PLARGE_INTEGER InitialSize,
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_In_ PLARGE_INTEGER MaxiumSize,
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_In_ ULONG Reserved
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);
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_IRQL_requires_max_(APC_LEVEL)
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwCreateSection(
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_Out_ PHANDLE SectionHandle,
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_In_ ACCESS_MASK DesiredAccess,
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_In_opt_ POBJECT_ATTRIBUTES ObjectAttributes,
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_In_opt_ PLARGE_INTEGER MaximumSize,
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_In_ ULONG SectionPageProtection,
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_In_ ULONG AllocationAttributes,
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_In_opt_ HANDLE FileHandle
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwExtendSection(
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_In_ HANDLE SectionHandle,
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_In_ PLARGE_INTEGER NewMaximumSize
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);
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_IRQL_requires_max_(PASSIVE_LEVEL)
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwFreeVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ __drv_freesMem(Mem) PVOID *BaseAddress,
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_Inout_ PSIZE_T RegionSize,
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_In_ ULONG FreeType
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwLockVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ PVOID *BaseAddress,
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_Inout_ PSIZE_T NumberOfBytesToLock,
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_In_ ULONG MapType
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);
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_IRQL_requires_max_(PASSIVE_LEVEL)
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwMapViewOfSection(
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_In_ HANDLE SectionHandle,
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_In_ HANDLE ProcessHandle,
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_Outptr_result_bytebuffer_(*ViewSize) PVOID *BaseAddress,
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_In_ ULONG_PTR ZeroBits,
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_In_ SIZE_T CommitSize,
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_Inout_opt_ PLARGE_INTEGER SectionOffset,
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_Inout_ PSIZE_T ViewSize,
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_In_ SECTION_INHERIT InheritDisposition,
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_In_ ULONG AllocationType,
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_In_ ULONG Win32Protect
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwOpenSection(
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_Out_ PHANDLE SectionHandle,
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_In_ ACCESS_MASK DesiredAccess,
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_In_ POBJECT_ATTRIBUTES ObjectAttributes
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwProtectVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID *BaseAddress,
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_In_ SIZE_T *NumberOfBytesToProtect,
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_In_ ULONG NewAccessProtection,
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_Out_ PULONG OldAccessProtection
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwQuerySection(
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_In_ HANDLE SectionHandle,
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_In_ SECTION_INFORMATION_CLASS SectionInformationClass,
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_Out_ PVOID SectionInformation,
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_In_ SIZE_T Length,
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_Out_opt_ PSIZE_T ResultLength
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwQueryVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID Address,
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_In_ MEMORY_INFORMATION_CLASS VirtualMemoryInformationClass,
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_Out_ PVOID VirtualMemoryInformation,
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_In_ SIZE_T Length,
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_Out_opt_ PSIZE_T ResultLength
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwReadVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress,
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_Out_ PVOID Buffer,
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_In_ SIZE_T NumberOfBytesToRead,
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_Out_opt_ PSIZE_T NumberOfBytesRead
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwUnlockVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_Inout_ PVOID *BaseAddress,
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_Inout_ PSIZE_T NumberOfBytesToUnlock,
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_In_ ULONG MapType
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);
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_IRQL_requires_max_(PASSIVE_LEVEL)
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwUnmapViewOfSection(
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_In_ HANDLE ProcessHandle,
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_In_opt_ PVOID BaseAddress
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);
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NTSYSAPI
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NTSTATUS
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NTAPI
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ZwWriteVirtualMemory(
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_In_ HANDLE ProcessHandle,
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_In_ PVOID BaseAddress,
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_In_ PVOID Buffer,
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_In_ SIZE_T NumberOfBytesToWrite,
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_Out_opt_ PSIZE_T NumberOfBytesWritten
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);
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#endif
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