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/*
* Copyright (c) 2004 Security Architects Corporation. All rights reserved.
*
* Module Name:
*
* section.h
*
* Abstract:
*
* This module defines various types used by section hooking related routines.
*
* Author:
*
* Eugene Tsyrklevich 29-Feb-2004
*
* Revision History:
*
* None.
*/
#ifndef __MEMORY_H__
#define __MEMORY_H__
/*
* "Section objects are objects that can be mapped into the virtual address space of a process.
* The Win32 API refers to section objects as file-mapping objects.
*
* ZwOpenSection opens a section object." [NAR]
*/
typedef NTSTATUS (*fpZwOpenSection) (
OUT PHANDLE SectionHandle,
IN ACCESS_MASK DesiredAccess,
IN POBJECT_ATTRIBUTES ObjectAttributes
);
NTSTATUS
NTAPI
HookedNtOpenSection(
OUT PHANDLE SectionHandle,
IN ACCESS_MASK DesiredAccess,
IN POBJECT_ATTRIBUTES ObjectAttributes
);
/*
* ZwCreateSection creates a section object. [NAR]
*/
typedef NTSTATUS (*fpZwCreateSection) (
OUT PHANDLE SectionHandle,
IN ACCESS_MASK DesiredAccess,
IN POBJECT_ATTRIBUTES ObjectAttributes,
IN PLARGE_INTEGER SectionSize OPTIONAL,
IN ULONG Protect,
IN ULONG Attributes,
IN HANDLE FileHandle
);
NTSTATUS
NTAPI
HookedNtCreateSection(
OUT PHANDLE SectionHandle,
IN ACCESS_MASK DesiredAccess,
IN POBJECT_ATTRIBUTES ObjectAttributes,
IN PLARGE_INTEGER SectionSize OPTIONAL,
IN ULONG Protect,
IN ULONG Attributes,
IN HANDLE FileHandle
);
/*
* ZwMapViewOfSection maps a view of a section to a range of virtual addresses. [NAR]
*/
typedef NTSTATUS (*fpZwMapViewOfSection) (
IN HANDLE SectionHandle,
IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits,
IN ULONG CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PULONG ViewSize,
IN SECTION_INHERIT InheritDisposition,
IN ULONG AllocationType,
IN ULONG Protect
);
NTSTATUS
NTAPI
HookedNtMapViewOfSection(
IN HANDLE SectionHandle,
IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits,
IN ULONG CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PULONG ViewSize,
IN SECTION_INHERIT InheritDisposition,
IN ULONG AllocationType,
IN ULONG Protect
);
BOOLEAN InitSectionHooks();
#endif /* __MEMORY_H__ */
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