32 lines
924 B
C
32 lines
924 B
C
/* SPDX-License-Identifier: GPL-2.0
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*
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* Copyright (C) 2018-2019 WireGuard LLC. All Rights Reserved.
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*/
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#pragma once
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#include <wdm.h>
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typedef enum { SystemExtendedHandleInformation = 0x40 } SYSTEM_INFORMATION_CLASS;
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typedef struct _SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX
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{
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PVOID Object;
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HANDLE UniqueProcessId;
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HANDLE HandleValue;
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ACCESS_MASK GrantedAccess;
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USHORT CreatorBackTraceIndex;
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USHORT ObjectTypeIndex;
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ULONG HandleAttributes;
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ULONG Reserved;
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} SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX, *PSYSTEM_HANDLE_TABLE_ENTRY_INFO_EX;
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typedef struct _SYSTEM_HANDLE_INFORMATION_EX
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{
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ULONG_PTR NumberOfHandles;
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ULONG_PTR Reserved;
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SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX Handles[ANYSIZE_ARRAY];
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} SYSTEM_HANDLE_INFORMATION_EX, *PSYSTEM_HANDLE_INFORMATION_EX;
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extern NTSTATUS ZwQuerySystemInformation(SYSTEM_INFORMATION_CLASS SystemInformationClass, PVOID SystemInformation, ULONG SystemInformationLength, ULONG *ReturnLength);
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