mirror of
https://github.com/reactos/reactos.git
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456 lines
21 KiB
C
456 lines
21 KiB
C
/*
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* PROJECT: ReactOS kernel-mode tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Kernel-Mode Test Suite Section Object test
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* PROGRAMMER: Thomas Faber <thomas.faber@reactos.org>
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*/
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#include <kmt_test.h>
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#define CheckObject(Handle, Pointers, Handles) do \
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{ \
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PUBLIC_OBJECT_BASIC_INFORMATION ObjectInfo; \
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Status = ZwQueryObject(Handle, ObjectBasicInformation, \
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&ObjectInfo, sizeof ObjectInfo, NULL); \
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ok_eq_hex(Status, STATUS_SUCCESS); \
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ok_eq_ulong(ObjectInfo.PointerCount, Pointers); \
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ok_eq_ulong(ObjectInfo.HandleCount, Handles); \
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} while (0)
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#define CheckSection(SectionObject, SectionFlag) do \
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{ \
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SECTION_BASIC_INFORMATION Sbi; \
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HANDLE SectionHandle = NULL; \
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NTSTATUS Status; \
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if (skip(SectionObject != NULL && \
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SectionObject != (PVOID)0x5555555555555555ULL, \
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"No section object\n")) \
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break; \
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Status = ObOpenObjectByPointer(SectionObject, OBJ_KERNEL_HANDLE, \
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NULL, 0, MmSectionObjectType, \
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KernelMode, &SectionHandle); \
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ok_eq_hex(Status, STATUS_SUCCESS); \
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ok(SectionHandle != NULL, "Section handle null\n"); \
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if (!skip(NT_SUCCESS(Status) && SectionHandle, \
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"No section handle\n")) \
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{ \
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Status = ZwQuerySection(SectionHandle, SectionBasicInformation, \
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&Sbi, sizeof Sbi, NULL); \
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ok_eq_hex(Status, STATUS_SUCCESS); \
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ok_eq_pointer(Sbi.BaseAddress, NULL); \
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ok_eq_longlong(Sbi.Size.QuadPart, 1LL); \
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ok_eq_hex(Sbi.Attributes, SectionFlag | SEC_FILE); \
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ZwClose(SectionHandle); \
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} \
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} while (0)
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#define TestMapView(SectionObject, ExpectAtBase, ExpectM) do \
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{ \
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NTSTATUS Status; \
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PVOID BaseAddress = NULL; \
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SIZE_T ViewSize = 0; \
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LARGE_INTEGER SectionOffset; \
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if (skip(SectionObject != NULL && \
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SectionObject != (PVOID)0x5555555555555555ULL, \
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"No section object\n")) \
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break; \
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\
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SectionOffset.QuadPart = 0; \
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Status = MmMapViewOfSection(SectionObject, PsGetCurrentProcess(), \
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&BaseAddress, 0, 1, &SectionOffset, \
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&ViewSize, ViewUnmap, 0, PAGE_READONLY); \
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ok_eq_hex(Status, ExpectAtBase ? STATUS_SUCCESS : STATUS_IMAGE_NOT_AT_BASE);\
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if (!skip(NT_SUCCESS(Status), "Section not mapped\n")) \
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{ \
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ok_eq_uint(*(PUCHAR)BaseAddress, ExpectM ? 'M' : 0); \
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Status = MmUnmapViewOfSection(PsGetCurrentProcess(), BaseAddress); \
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ok_eq_hex(Status, STATUS_SUCCESS); \
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} \
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} while (0)
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static
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VOID
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TestCreateSection(
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IN HANDLE FileHandle1,
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IN PFILE_OBJECT FileObject1,
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IN HANDLE FileHandle2,
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IN PFILE_OBJECT FileObject2)
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{
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NTSTATUS Status = STATUS_SUCCESS;
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PVOID SectionObject;
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LARGE_INTEGER MaximumSize;
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ULONG PointerCount1, PointerCount2;
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KmtStartSeh()
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Status = MmCreateSection(NULL, 0, NULL, NULL, 0, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_INVALID_PAGE_PROTECTION);
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if (!KmtIsCheckedBuild)
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{
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/* PAGE_NOACCESS and missing SEC_RESERVE/SEC_COMMIT/SEC_IMAGE assert */
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KmtStartSeh()
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Status = MmCreateSection(NULL, 0, NULL, NULL, PAGE_NOACCESS, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_ACCESS_VIOLATION);
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KmtStartSeh()
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Status = MmCreateSection(NULL, 0, NULL, NULL, PAGE_NOACCESS, 0, NULL, NULL);
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KmtEndSeh(STATUS_ACCESS_VIOLATION);
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}
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SectionObject = KmtInvalidPointer;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, NULL, 0, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_INVALID_PAGE_PROTECTION);
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ok_eq_pointer(SectionObject, KmtInvalidPointer);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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KmtStartSeh()
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Status = MmCreateSection(NULL, 0, NULL, NULL, PAGE_READONLY, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_ACCESS_VIOLATION);
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SectionObject = KmtInvalidPointer;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, NULL, PAGE_READONLY, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_ACCESS_VIOLATION);
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ok_eq_pointer(SectionObject, KmtInvalidPointer);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 0;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, NULL, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_INVALID_FILE_FOR_SECTION);
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ok_eq_longlong(MaximumSize.QuadPart, 0LL);
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ok_eq_pointer(SectionObject, KmtInvalidPointer);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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MaximumSize.QuadPart = 0;
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KmtStartSeh()
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Status = MmCreateSection(NULL, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_INVALID_PARAMETER_4);
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ok_eq_longlong(MaximumSize.QuadPart, 0LL);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(NULL, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_ACCESS_VIOLATION);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 0;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_INVALID_PARAMETER_4);
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ok_eq_longlong(MaximumSize.QuadPart, 0LL);
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ok_eq_pointer(SectionObject, KmtInvalidPointer);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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/* page file section */
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, NULL, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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if (!skip(FileHandle1 != NULL && FileObject1 != NULL &&
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FileHandle2 != NULL && FileObject2 != NULL, "No file handle or object\n"))
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{
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PointerCount1 = 3;
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PointerCount2 = 3;
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/* image section */
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CheckObject(FileHandle2, PointerCount2, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, FileHandle2, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle2, PointerCount2, 1L);
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CheckSection(SectionObject, SEC_IMAGE);
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TestMapView(SectionObject, FALSE, TRUE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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CheckObject(FileHandle2, PointerCount2, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, NULL, FileObject2);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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++PointerCount2;
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CheckObject(FileHandle2, PointerCount2, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, TRUE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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//--PointerCount2; // ????
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CheckObject(FileHandle2, PointerCount2, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, FileHandle2, FileObject2);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle2, PointerCount2, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, TRUE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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/* image section with inappropriate file */
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, FileHandle1, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_INVALID_IMAGE_NOT_MZ);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok_eq_pointer(SectionObject, KmtInvalidPointer);
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CheckObject(FileHandle1, PointerCount1, 1L);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, NULL, FileObject1);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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++PointerCount1;
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, FALSE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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//--PointerCount1; // ????
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, FileHandle1, FileObject1);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, FALSE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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/* image section with two different files */
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, FileHandle1, FileObject2);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckObject(FileHandle2, PointerCount2, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, TRUE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_IMAGE, FileHandle2, FileObject1);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckObject(FileHandle2, PointerCount2, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, FALSE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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/* data file section */
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, FileHandle1, NULL);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, FALSE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, NULL, FileObject1);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, FALSE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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CheckObject(FileHandle1, PointerCount1, 1L);
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SectionObject = KmtInvalidPointer;
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MaximumSize.QuadPart = 1;
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KmtStartSeh()
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Status = MmCreateSection(&SectionObject, 0, NULL, &MaximumSize, PAGE_READONLY, SEC_RESERVE, FileHandle1, FileObject1);
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KmtEndSeh(STATUS_SUCCESS);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_longlong(MaximumSize.QuadPart, 1LL);
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ok(SectionObject != KmtInvalidPointer, "Section object pointer untouched\n");
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ok(SectionObject != NULL, "Section object pointer NULL\n");
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CheckObject(FileHandle1, PointerCount1, 1L);
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CheckSection(SectionObject, 0);
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TestMapView(SectionObject, TRUE, FALSE);
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if (SectionObject && SectionObject != KmtInvalidPointer)
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ObDereferenceObject(SectionObject);
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CheckObject(FileHandle1, PointerCount1, 1L);
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}
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}
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START_TEST(MmSection)
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{
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NTSTATUS Status;
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HANDLE FileHandle1 = NULL, FileHandle2 = NULL;
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PFILE_OBJECT FileObject1 = NULL, FileObject2 = NULL;
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OBJECT_ATTRIBUTES ObjectAttributes;
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IO_STATUS_BLOCK IoStatusBlock;
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UNICODE_STRING FileName1 = RTL_CONSTANT_STRING(L"\\SystemRoot\\kmtest-MmSection.txt");
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UNICODE_STRING FileName2 = RTL_CONSTANT_STRING(L"\\SystemRoot\\system32\\ntdll.dll");
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LARGE_INTEGER FileOffset;
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UCHAR FileData = 0;
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ok(ExGetPreviousMode() == UserMode, "Previous mode is kernel mode\n");
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/* create a one-byte file that we can use */
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InitializeObjectAttributes(&ObjectAttributes, &FileName1, OBJ_CASE_INSENSITIVE, NULL, NULL);
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Status = ZwCreateFile(&FileHandle1, GENERIC_WRITE | SYNCHRONIZE, &ObjectAttributes, &IoStatusBlock, NULL, FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ, FILE_SUPERSEDE, FILE_NON_DIRECTORY_FILE, NULL, 0);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_ulongptr(IoStatusBlock.Information, FILE_CREATED);
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ok(FileHandle1 != NULL, "FileHandle1 is NULL\n");
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if (FileHandle1)
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{
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FileOffset.QuadPart = 0;
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Status = ZwWriteFile(FileHandle1, NULL, NULL, NULL, &IoStatusBlock, &FileData, sizeof FileData, &FileOffset, NULL);
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ok(Status == STATUS_SUCCESS || Status == STATUS_PENDING, "Status = 0x%08lx\n", Status);
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Status = ZwWaitForSingleObject(FileHandle1, FALSE, NULL);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_ulongptr(IoStatusBlock.Information, 1);
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Status = ZwClose(FileHandle1);
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ok_eq_hex(Status, STATUS_SUCCESS);
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FileHandle1 = NULL;
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}
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InitializeObjectAttributes(&ObjectAttributes, &FileName1, OBJ_CASE_INSENSITIVE, NULL, NULL);
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Status = ZwCreateFile(&FileHandle1, GENERIC_ALL, &ObjectAttributes, &IoStatusBlock, NULL, FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ, FILE_OPEN, FILE_NON_DIRECTORY_FILE | FILE_DELETE_ON_CLOSE, NULL, 0);
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ok_eq_hex(Status, STATUS_SUCCESS);
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ok_eq_ulongptr(IoStatusBlock.Information, FILE_OPENED);
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ok(FileHandle1 != NULL, "FileHandle1 is NULL\n");
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CheckObject(FileHandle1, 2L, 1L);
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InitializeObjectAttributes(&ObjectAttributes, &FileName2, OBJ_CASE_INSENSITIVE, NULL, NULL);
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Status = ZwCreateFile(&FileHandle2, GENERIC_READ, &ObjectAttributes, &IoStatusBlock, NULL, FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ, FILE_OPEN, FILE_NON_DIRECTORY_FILE, NULL, 0);
|
|
ok_eq_hex(Status, STATUS_SUCCESS);
|
|
ok_eq_ulongptr(IoStatusBlock.Information, FILE_OPENED);
|
|
ok(FileHandle2 != NULL, "FileHandle2 is NULL\n");
|
|
|
|
if (!skip(Status == STATUS_SUCCESS && FileHandle1 != NULL, "Failed to open file 1\n"))
|
|
{
|
|
Status = ObReferenceObjectByHandle(FileHandle1, FILE_READ_DATA | FILE_WRITE_DATA, IoFileObjectType, KernelMode, (PVOID *)&FileObject1, NULL);
|
|
ok_eq_hex(Status, STATUS_SUCCESS);
|
|
ok(FileObject1 != NULL, "FileObject1 is NULL\n");
|
|
CheckObject(FileHandle1, 3L, 1L);
|
|
}
|
|
|
|
if (!skip(Status == STATUS_SUCCESS && FileHandle2 != NULL, "Failed to open file 2\n"))
|
|
{
|
|
Status = ObReferenceObjectByHandle(FileHandle2, FILE_READ_DATA | FILE_WRITE_DATA, IoFileObjectType, KernelMode, (PVOID *)&FileObject2, NULL);
|
|
ok_eq_hex(Status, STATUS_SUCCESS);
|
|
ok(FileObject2 != NULL, "FileObject2 is NULL\n");
|
|
}
|
|
|
|
trace("FileHandle1=%p, FileObject1=%p\n", FileHandle1, FileObject1);
|
|
trace("FileHandle2=%p, FileObject2=%p\n", FileHandle2, FileObject2);
|
|
TestCreateSection(FileHandle1, FileObject1, FileHandle2, FileObject2);
|
|
|
|
if (FileObject2)
|
|
ObDereferenceObject(FileObject2);
|
|
if (FileObject1)
|
|
ObDereferenceObject(FileObject1);
|
|
if (FileHandle2)
|
|
ZwClose(FileHandle2);
|
|
if (FileHandle1)
|
|
ZwClose(FileHandle1);
|
|
}
|