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[NTDLL_APITEST] Test unaligned pointers for NtOpenKey

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CORE-13689

svn path=/trunk/; revision=75588
This commit is contained in:
Mark Jansen 2017-08-17 11:42:13 +00:00
parent 441f8dc306
commit dd1078cd17
3 changed files with 61 additions and 0 deletions
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1
rostests/apitests/ntdll/CMakeLists.txt
View file

@ -13,6 +13,7 @@ list(APPEND SOURCE
NtLoadUnloadKey.c
NtMapViewOfSection.c
NtMutant.c
NtOpenKey.c
NtOpenProcessToken.c
NtOpenThreadToken.c
NtProtectVirtualMemory.c

58
rostests/apitests/ntdll/NtOpenKey.c Normal file
View file

@ -0,0 +1,58 @@
/*
* PROJECT: ReactOS api tests
* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
* PURPOSE: Test for NtOpenKey data alignment
* PROGRAMMER: Mark Jansen (mark.jansen@reactos.org)
*/
#include <apitest.h>
#include <ntndk.h>
#define TEST_STR L"\\Registry\\Machine\\SOFTWARE"
START_TEST(NtOpenKey)
{
OBJECT_ATTRIBUTES Object;
UNICODE_STRING String;
char GccShouldNotAlignThis[40 * 2];
char GccShouldNotAlignThis2[20];
PVOID Alias = GccShouldNotAlignThis + 1;
PVOID UnalignedKey = GccShouldNotAlignThis2 + 1;
HANDLE KeyHandle;
NTSTATUS Status;
memcpy(Alias, TEST_STR, sizeof(TEST_STR));
RtlInitUnicodeString(&String, TEST_STR);
InitializeObjectAttributes(&Object, &String, OBJ_CASE_INSENSITIVE, NULL, NULL);
Status = NtOpenKey(&KeyHandle, KEY_QUERY_VALUE, &Object);
ok_ntstatus(Status, STATUS_SUCCESS);
if (!NT_SUCCESS(Status))
return;
NtClose(KeyHandle);
String.Buffer = Alias;
ok_hex(((ULONG_PTR)String.Buffer) % 2, 1);
Status = NtOpenKey(&KeyHandle, KEY_QUERY_VALUE, &Object);
ok_ntstatus(Status, STATUS_DATATYPE_MISALIGNMENT); // FIXME: Later windows versions succeed here.
if (NT_SUCCESS(Status))
NtClose(KeyHandle);
RtlInitUnicodeString(&String, TEST_STR);
ok_hex(((ULONG_PTR)UnalignedKey) % 2, 1);
Status = NtOpenKey(UnalignedKey, KEY_QUERY_VALUE, &Object);
ok_ntstatus(Status, STATUS_SUCCESS);
if (NT_SUCCESS(Status))
{
NtClose(*(HANDLE*)(UnalignedKey));
}
}

2
rostests/apitests/ntdll/testlist.c
View file

@ -16,6 +16,7 @@ extern void func_NtFreeVirtualMemory(void);
extern void func_NtLoadUnloadKey(void);
extern void func_NtMapViewOfSection(void);
extern void func_NtMutant(void);
extern void func_NtOpenKey(void);
extern void func_NtOpenProcessToken(void);
extern void func_NtOpenThreadToken(void);
extern void func_NtProtectVirtualMemory(void);
@ -72,6 +73,7 @@ const struct test winetest_testlist[] =
{ "NtLoadUnloadKey", func_NtLoadUnloadKey },
{ "NtMapViewOfSection", func_NtMapViewOfSection },
{ "NtMutant", func_NtMutant },
{ "NtOpenKey", func_NtOpenKey },
{ "NtOpenProcessToken", func_NtOpenProcessToken },
{ "NtOpenThreadToken", func_NtOpenThreadToken },
{ "NtProtectVirtualMemory", func_NtProtectVirtualMemory },