mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
1.2 KiB
56 lines
1.2 KiB
/*++
|
|
|
|
Copyright (c) 2001 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
PiHandle.h
|
|
|
|
Abstract:
|
|
|
|
This header contains private information to implement handle walking
|
|
support in the PNP subsystem. This file is meant to be included only by
|
|
pphandle.c.
|
|
|
|
Author:
|
|
|
|
Adrian J. Oney - April 4, 2001
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
#if DBG
|
|
|
|
typedef struct {
|
|
|
|
PDEVICE_OBJECT DeviceObject;
|
|
PEPROCESS Process;
|
|
PHANDLE_ENUMERATION_CALLBACK CallBack;
|
|
PVOID Context;
|
|
|
|
} HANDLE_ENUM_CONTEXT, *PHANDLE_ENUM_CONTEXT;
|
|
|
|
BOOLEAN
|
|
PiHandleEnumerateHandlesAgainstDeviceObject(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN PHANDLE_ENUMERATION_CALLBACK HandleEnumCallBack,
|
|
IN PVOID Context
|
|
);
|
|
|
|
BOOLEAN
|
|
PiHandleProcessWalkWorker(
|
|
IN PHANDLE_TABLE_ENTRY ObjectTableEntry,
|
|
IN HANDLE HandleId,
|
|
IN PHANDLE_ENUM_CONTEXT EnumContext
|
|
);
|
|
|
|
//
|
|
// This macro uses private information from the ntos\ex module. It should be
|
|
// replaced with an inter-module define or function
|
|
//
|
|
#define OBJECT_FROM_EX_TABLE_ENTRY(x) \
|
|
(POBJECT_HEADER)((ULONG_PTR)(x)->Object & ~7)
|
|
|
|
#endif // DBG
|
|
|