NtUndoc.h - mozsearch

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_NtUndoc_h

#define mozilla_NtUndoc_h

#include <winternl.h>

#if defined(__cplusplus)

extern "C" {

#endif

#ifndef STATUS_INFO_LENGTH_MISMATCH

#  define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS)0xC0000004L)

#endif

#ifndef STATUS_BUFFER_TOO_SMALL

#  define STATUS_BUFFER_TOO_SMALL ((NTSTATUS)0xC0000023L)

#endif

#ifndef STATUS_MORE_ENTRIES

#  define STATUS_MORE_ENTRIES ((NTSTATUS)0x00000105L)

#endif

enum UndocSystemInformationClass { SystemExtendedHandleInformation = 64 };

struct SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX {

  PVOID mObject;

  ULONG_PTR mPid;

  ULONG_PTR mHandle;

  ACCESS_MASK mGrantedAccess;

  USHORT mCreatorBackTraceIndex;

  USHORT mObjectTypeIndex;

  ULONG mAttributes;

  ULONG mReserved;

};

struct SYSTEM_HANDLE_INFORMATION_EX {

  ULONG_PTR mHandleCount;

  ULONG_PTR mReserved;

  SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX mHandles[1];

};

#ifndef __MINGW32__

enum UndocObjectInformationClass { ObjectNameInformation = 1 };

struct OBJECT_NAME_INFORMATION {

  UNICODE_STRING Name;

};

#endif

// The following declarations are documented on MSDN but are not included in

// public user-mode headers.

enum DirectoryObjectAccessFlags {

  DIRECTORY_QUERY = 0x0001,

  DIRECTORY_TRAVERSE = 0x0002,

  DIRECTORY_CREATE_OBJECT = 0x0004,

  DIRECTORY_CREATE_SUBDIRECTORY = 0x0008,

  DIRECTORY_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | 0x000F

};

NTSTATUS WINAPI NtOpenDirectoryObject(PHANDLE aDirectoryHandle,

                                      ACCESS_MASK aDesiredAccess,

                                      POBJECT_ATTRIBUTES aObjectAttributes);

struct OBJECT_DIRECTORY_INFORMATION {

  UNICODE_STRING mName;

  UNICODE_STRING mTypeName;

};

NTSTATUS WINAPI NtQueryDirectoryObject(HANDLE aDirectoryHandle,

                                       PVOID aOutBuffer, ULONG aBufferLength,

                                       BOOLEAN aReturnSingleEntry,

                                       BOOLEAN aRestartScan, PULONG aContext,

                                       PULONG aOutReturnLength);

#if defined(__cplusplus)

}  // extern "C"

#endif

#endif  // mozilla_NtUndoc_h