Author: mjansen Date: Thu Aug 17 11:42:13 2017 New Revision: 75588 URL: http://svn.reactos.org/svn/reactos?rev=75588&view=rev Log: [NTDLL_APITEST] Test unaligned pointers for NtOpenKey CORE-13689
Added: trunk/rostests/apitests/ntdll/NtOpenKey.c (with props) Modified: trunk/rostests/apitests/ntdll/CMakeLists.txt trunk/rostests/apitests/ntdll/testlist.c Modified: trunk/rostests/apitests/ntdll/CMakeLists.txt URL: http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/ntdll/CMakeLists.txt?rev=75588&r1=75587&r2=75588&view=diff ============================================================================== --- trunk/rostests/apitests/ntdll/CMakeLists.txt [iso-8859-1] (original) +++ trunk/rostests/apitests/ntdll/CMakeLists.txt [iso-8859-1] Thu Aug 17 11:42:13 2017 @@ -13,6 +13,7 @@ NtLoadUnloadKey.c NtMapViewOfSection.c NtMutant.c + NtOpenKey.c NtOpenProcessToken.c NtOpenThreadToken.c NtProtectVirtualMemory.c Added: trunk/rostests/apitests/ntdll/NtOpenKey.c URL: http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/ntdll/NtOpenKey.c?rev=75588 ============================================================================== --- trunk/rostests/apitests/ntdll/NtOpenKey.c (added) +++ trunk/rostests/apitests/ntdll/NtOpenKey.c [iso-8859-1] Thu Aug 17 11:42:13 2017 @@ -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.jan...@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)); + } +} Propchange: trunk/rostests/apitests/ntdll/NtOpenKey.c ------------------------------------------------------------------------------ svn:eol-style = native Modified: trunk/rostests/apitests/ntdll/testlist.c URL: http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/ntdll/testlist.c?rev=75588&r1=75587&r2=75588&view=diff ============================================================================== --- trunk/rostests/apitests/ntdll/testlist.c [iso-8859-1] (original) +++ trunk/rostests/apitests/ntdll/testlist.c [iso-8859-1] Thu Aug 17 11:42:13 2017 @@ -16,6 +16,7 @@ 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 @@ { "NtLoadUnloadKey", func_NtLoadUnloadKey }, { "NtMapViewOfSection", func_NtMapViewOfSection }, { "NtMutant", func_NtMutant }, + { "NtOpenKey", func_NtOpenKey }, { "NtOpenProcessToken", func_NtOpenProcessToken }, { "NtOpenThreadToken", func_NtOpenThreadToken }, { "NtProtectVirtualMemory", func_NtProtectVirtualMemory },