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reactos/rostests/apitests/ntdll/LdrEnumResources.c
Hermès Bélusca-Maïto fe6644f895 [APITESTS] 
- No need now to declare a NTSTATUS ExceptionStatus; variable to be able to use StartSeh() / EndSeh() macros; this is done automagically.
- Use explicitely unicode macros where it's needed.

svn path=/trunk/; revision=60319
2013-09-22 19:07:35 +00:00

369 lines
13 KiB
C
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/*
* PROJECT: ReactOS api tests
* LICENSE: GPLv2+ - See COPYING in the top level directory
* PURPOSE: Test for LdrEnumResources
* PROGRAMMER: Timo Kreuzer
*/
#include <apitest.h>
#define WIN32_NO_STATUS
#include <ndk/ldrfuncs.h>
typedef struct _TEST_RESOURCES
{
IMAGE_RESOURCE_DIRECTORY TypeDirectory;
IMAGE_RESOURCE_DIRECTORY_ENTRY TypeEntries[2];
IMAGE_RESOURCE_DIRECTORY Name1Directory;
IMAGE_RESOURCE_DIRECTORY_ENTRY Name1Entries[2];
IMAGE_RESOURCE_DIRECTORY Name2Directory;
IMAGE_RESOURCE_DIRECTORY_ENTRY Name2Entries[2];
IMAGE_RESOURCE_DIRECTORY Lang1Directory;
IMAGE_RESOURCE_DIRECTORY_ENTRY Lang1Entries[2];
IMAGE_RESOURCE_DIRECTORY Lang2Directory;
IMAGE_RESOURCE_DIRECTORY_ENTRY Lang2Entries[2];
IMAGE_RESOURCE_DIRECTORY Lang3Directory;
IMAGE_RESOURCE_DIRECTORY_ENTRY Lang3Entries[2];
IMAGE_RESOURCE_DIRECTORY Lang4Directory;
IMAGE_RESOURCE_DIRECTORY_ENTRY Lang4Entries[2];
IMAGE_RESOURCE_DATA_ENTRY DataEntries[8];
IMAGE_RESOURCE_DIRECTORY_STRING Name1String;
ULONG StringIndex;
WCHAR StringBuffer[20];
} TEST_RESOURCES, *PTEST_RESOURCES;
typedef struct _TEST_IMAGE
{
IMAGE_DOS_HEADER DosHeader;
IMAGE_NT_HEADERS NtHeaders;
IMAGE_SECTION_HEADER SectionHeaders[1];
TEST_RESOURCES Resources;
} TEST_IMAGE, *PTEST_IMAGE;
static
VOID
InitializeResourceDirectory(
PIMAGE_RESOURCE_DIRECTORY ResourceDirectory,
USHORT NumberOfNamedEntries,
USHORT NumberOfIdEntries)
{
ResourceDirectory->Characteristics = 0;
ResourceDirectory->TimeDateStamp = 0;
ResourceDirectory->MajorVersion = 0;
ResourceDirectory->MinorVersion = 0;
ResourceDirectory->NumberOfNamedEntries = NumberOfNamedEntries;
ResourceDirectory->NumberOfIdEntries = NumberOfIdEntries;
}
static
VOID
InitializeNamedEntry(
PTEST_RESOURCES Resource,
PIMAGE_RESOURCE_DIRECTORY_ENTRY DirEntry,
PWCHAR Name,
PVOID Data)
{
DirEntry->Name = Resource->StringIndex * 2 + FIELD_OFFSET(TEST_RESOURCES, StringBuffer);
DirEntry->NameIsString = 1;
DirEntry->OffsetToData = (PUCHAR)Data - (PUCHAR)Resource;
if (DirEntry < Resource->Lang1Entries)
DirEntry->DataIsDirectory = 1;
Resource->StringBuffer[Resource->StringIndex] = wcslen(Name);
wcscpy(&Resource->StringBuffer[Resource->StringIndex + 1], Name);
Resource->StringIndex += Resource->StringBuffer[Resource->StringIndex] * 2 + 1;
}
static
VOID
InitializeIdEntry(
PTEST_RESOURCES Resource,
PIMAGE_RESOURCE_DIRECTORY_ENTRY DirEntry,
USHORT Id,
PVOID Data)
{
DirEntry->Name = Id;
DirEntry->NameIsString = 0;
DirEntry->OffsetToData = (PUCHAR)Data - (PUCHAR)Resource;
if (DirEntry < Resource->Lang1Entries)
DirEntry->DataIsDirectory = 1;
}
static
VOID
InitializeDataEntry(
PVOID ImageBase,
PIMAGE_RESOURCE_DATA_ENTRY DataEntry,
PVOID Data,
ULONG Size)
{
DataEntry->OffsetToData = (PUCHAR)Data - (PUCHAR)ImageBase;
DataEntry->Size = Size;
DataEntry->CodePage = 0;
DataEntry->Reserved = 0;
}
static
VOID
InitializeTestResource(
PVOID ImageBase,
PTEST_RESOURCES Resource)
{
memset(Resource->StringBuffer, 0, sizeof(Resource->StringBuffer));
Resource->StringIndex = 0;
InitializeResourceDirectory(&Resource->TypeDirectory, 0, 2);
InitializeIdEntry(Resource, &Resource->TypeEntries[0], 1, &Resource->Name1Directory);
InitializeIdEntry(Resource, &Resource->TypeEntries[1], 2, &Resource->Name2Directory);
InitializeResourceDirectory(&Resource->Name1Directory, 1, 1);
InitializeNamedEntry(Resource, &Resource->Name1Entries[0], L"TEST", &Resource->Lang1Directory);
InitializeIdEntry(Resource, &Resource->Name1Entries[1], 7, &Resource->Lang2Directory);
InitializeResourceDirectory(&Resource->Name2Directory, 2, 0);
InitializeNamedEntry(Resource, &Resource->Name2Entries[0], L"LOL", &Resource->Lang3Directory);
InitializeNamedEntry(Resource, &Resource->Name2Entries[1], L"xD", &Resource->Lang4Directory);
InitializeResourceDirectory(&Resource->Lang1Directory, 0, 2);
InitializeIdEntry(Resource, &Resource->Lang1Entries[0], 0x409, &Resource->DataEntries[0]);
InitializeIdEntry(Resource, &Resource->Lang1Entries[1], 0x407, &Resource->DataEntries[1]);
InitializeResourceDirectory(&Resource->Lang2Directory, 0, 2);
InitializeIdEntry(Resource, &Resource->Lang2Entries[0], 0x408, &Resource->DataEntries[2]);
InitializeIdEntry(Resource, &Resource->Lang2Entries[1], 0x406, &Resource->DataEntries[3]);
InitializeResourceDirectory(&Resource->Lang3Directory, 0, 2);
InitializeIdEntry(Resource, &Resource->Lang3Entries[0], 0x405, &Resource->DataEntries[4]);
InitializeIdEntry(Resource, &Resource->Lang3Entries[1], 0x403, &Resource->DataEntries[5]);
InitializeResourceDirectory(&Resource->Lang4Directory, 0, 2);
InitializeIdEntry(Resource, &Resource->Lang4Entries[0], 0x402, &Resource->DataEntries[6]);
InitializeIdEntry(Resource, &Resource->Lang4Entries[1], 0x404, &Resource->DataEntries[7]);
InitializeDataEntry(ImageBase, &Resource->DataEntries[0], Resource->StringBuffer + 0, 2);
InitializeDataEntry(ImageBase, &Resource->DataEntries[1], Resource->StringBuffer + 2, 4);
InitializeDataEntry(ImageBase, &Resource->DataEntries[2], Resource->StringBuffer + 4, 6);
InitializeDataEntry(ImageBase, &Resource->DataEntries[3], Resource->StringBuffer + 6, 8);
InitializeDataEntry(ImageBase, &Resource->DataEntries[4], Resource->StringBuffer + 8, 10);
InitializeDataEntry(ImageBase, &Resource->DataEntries[5], Resource->StringBuffer + 10, 12);
InitializeDataEntry(ImageBase, &Resource->DataEntries[6], Resource->StringBuffer + 12, 14);
InitializeDataEntry(ImageBase, &Resource->DataEntries[7], Resource->StringBuffer + 14, 16);
}
VOID
InitializeTestImage(
PTEST_IMAGE TestImage)
{
PIMAGE_DATA_DIRECTORY ResourceDirectory;
TestImage->DosHeader.e_magic = IMAGE_DOS_SIGNATURE;
TestImage->DosHeader.e_lfanew = sizeof(IMAGE_DOS_HEADER);
TestImage->NtHeaders.Signature = IMAGE_NT_SIGNATURE;
TestImage->NtHeaders.FileHeader.Machine = IMAGE_FILE_MACHINE_I386;
TestImage->NtHeaders.FileHeader.NumberOfSections = 1;
TestImage->NtHeaders.FileHeader.TimeDateStamp = 0;
TestImage->NtHeaders.FileHeader.PointerToSymbolTable = 0;
TestImage->NtHeaders.FileHeader.NumberOfSymbols = 0;
TestImage->NtHeaders.FileHeader.SizeOfOptionalHeader = sizeof(IMAGE_OPTIONAL_HEADER);
TestImage->NtHeaders.FileHeader.Characteristics = 0;
TestImage->NtHeaders.OptionalHeader.Magic = IMAGE_NT_OPTIONAL_HDR32_MAGIC;
TestImage->NtHeaders.OptionalHeader.ImageBase = (DWORD)TestImage;
TestImage->NtHeaders.OptionalHeader.SizeOfImage = sizeof(TEST_IMAGE);
TestImage->NtHeaders.OptionalHeader.SizeOfHeaders = sizeof(IMAGE_DOS_HEADER) + sizeof(IMAGE_NT_HEADERS);
ResourceDirectory = &TestImage->NtHeaders.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE];
ResourceDirectory->VirtualAddress = FIELD_OFFSET(TEST_IMAGE, Resources);
ResourceDirectory->Size = sizeof(TEST_RESOURCES);
strcpy((char*)TestImage->SectionHeaders[0].Name, ".rsrc");
TestImage->SectionHeaders[0].Misc.VirtualSize = sizeof(TEST_IMAGE);
TestImage->SectionHeaders[0].VirtualAddress = FIELD_OFFSET(TEST_IMAGE, Resources);
TestImage->SectionHeaders[0].SizeOfRawData = sizeof(TEST_IMAGE);
TestImage->SectionHeaders[0].PointerToRawData = FIELD_OFFSET(TEST_IMAGE, Resources);
TestImage->SectionHeaders[0].PointerToRelocations = 0;
TestImage->SectionHeaders[0].PointerToLinenumbers = 0;
TestImage->SectionHeaders[0].NumberOfRelocations = 0;
TestImage->SectionHeaders[0].NumberOfLinenumbers = 0;
TestImage->SectionHeaders[0].Characteristics = 0;
InitializeTestResource(TestImage, &TestImage->Resources);
}
#define ok_nwstr(str1, str2, count) \
ok(wcsncmp((PWCHAR)str1, (PWCHAR)str2, count) == 0, \
"string is wrong, expected: '%S', got '%S'\n", str1, str2); \
#define ok_enumres(_Res, _Type, _Name, _Lang, _Data, _Size) \
ok_dec((_Res)->Type, _Type); \
if ((ULONG_PTR)(_Name) > 0xFFFF) \
{ \
ok_dec(*(WORD*)((_Res)->Name), wcslen((PWCHAR)(_Name))); \
ok_nwstr((PWCHAR)((_Res)->Name + 2), (PWCHAR)_Name, *(WORD*)((_Res)->Name)); \
} \
else \
{ \
ok_dec((_Res)->Name, (ULONG_PTR)_Name); \
} \
ok_hex((_Res)->Language, _Lang); \
ok_ptr((PVOID)(_Res)->Data, _Data); \
ok_dec((_Res)->Size, _Size); \
ok_dec((_Res)->Reserved, 0);
static
void
Test_Data(PTEST_IMAGE TestImage)
{
LDR_RESOURCE_INFO ResourceInfo;
LDR_ENUM_RESOURCE_INFO EnumRes[8];
ULONG ResourceCount;
NTSTATUS Status;
InitializeTestImage(TestImage);
memset(EnumRes, 0xcc, sizeof(EnumRes));
ResourceInfo.Type = 1;
ResourceInfo.Name = 1;
ResourceInfo.Language = 0x408;
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 0, &ResourceCount, EnumRes);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 8);
ok_ptr((PVOID)EnumRes[0].Data, TestImage->Resources.StringBuffer);
ok_dec(EnumRes[0].Size, 2);
ok_enumres(&EnumRes[0], 1, L"TEST", 0x409, TestImage->Resources.StringBuffer, 2)
ok_enumres(&EnumRes[1], 1, L"TEST", 0x407, TestImage->Resources.StringBuffer + 2, 4)
ok_enumres(&EnumRes[2], 1, 7, 0x408, TestImage->Resources.StringBuffer + 4, 6)
ok_enumres(&EnumRes[3], 1, 7, 0x406, TestImage->Resources.StringBuffer + 6, 8)
ok_enumres(&EnumRes[4], 2, L"LOL", 0x405, TestImage->Resources.StringBuffer + 8, 10)
ok_enumres(&EnumRes[5], 2, L"LOL", 0x403, TestImage->Resources.StringBuffer + 10, 12)
ok_enumres(&EnumRes[6], 2, L"xD", 0x402, TestImage->Resources.StringBuffer + 12, 14)
ok_enumres(&EnumRes[7], 2, L"xD", 0x404, TestImage->Resources.StringBuffer + 14, 16)
Status = LdrEnumResources(TestImage, &ResourceInfo, 1, &ResourceCount, EnumRes);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 4);
}
static
void
Test_Parameters(PTEST_IMAGE TestImage)
{
LDR_RESOURCE_INFO ResourceInfo;
LDR_ENUM_RESOURCE_INFO Resources[8];
ULONG ResourceCount;
NTSTATUS Status;
InitializeTestImage(TestImage);
ResourceInfo.Type = 6;
ResourceInfo.Name = 1;
ResourceInfo.Language = 0x409;
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 3, &ResourceCount, Resources);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 0);
ResourceInfo.Type = 1;
ResourceInfo.Name = 7;
ResourceInfo.Language = 0x406;
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 0, &ResourceCount, Resources);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 8);
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 1, &ResourceCount, Resources);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 4);
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 2, &ResourceCount, Resources);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 2);
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 3, &ResourceCount, Resources);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 1);
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 99, &ResourceCount, Resources);
ok_hex(Status, STATUS_SUCCESS);
ok_dec(ResourceCount, 1);
ResourceCount = 0;
Status = LdrEnumResources(TestImage, &ResourceInfo, 0, &ResourceCount, Resources);
ok_hex(Status, STATUS_INFO_LENGTH_MISMATCH);
ok_dec(ResourceCount, 8);
ResourceCount = 7;
Status = LdrEnumResources(TestImage, &ResourceInfo, 0, &ResourceCount, Resources);
ok_hex(Status, STATUS_INFO_LENGTH_MISMATCH);
ok_dec(ResourceCount, 8);
ResourceCount = 8;
Status = LdrEnumResources(NULL, &ResourceInfo, 1, &ResourceCount, Resources);
ok_hex(Status, STATUS_RESOURCE_DATA_NOT_FOUND);
ok_dec(ResourceCount, 0);
ResourceCount = 8;
Status = LdrEnumResources(TestImage, &ResourceInfo, 1, &ResourceCount, NULL);
ok_hex(Status, STATUS_INFO_LENGTH_MISMATCH);
ok_dec(ResourceCount, 4);
ResourceCount = 8;
_SEH2_TRY
{
Status = LdrEnumResources(NULL, NULL, 0, NULL, NULL);
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
Status = 0xDeadC0de;
}
_SEH2_END
ok_hex(Status, 0xDeadC0de);
ResourceCount = 42;
_SEH2_TRY
{
Status = LdrEnumResources(TestImage, &ResourceInfo, 1, NULL, Resources);
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
Status = 0xDeadC0de;
}
_SEH2_END
ok_hex(Status, 0xDeadC0de);
ok_dec(ResourceCount, 42);
ResourceCount = 8;
Status = LdrEnumResources(TestImage + 2, &ResourceInfo, 1, &ResourceCount, NULL);
ok_hex(Status, STATUS_RESOURCE_DATA_NOT_FOUND);
ok_dec(ResourceCount, 0);
TestImage->Resources.TypeEntries[0].DataIsDirectory = 0;
Status = LdrEnumResources(TestImage, &ResourceInfo, 1, &ResourceCount, NULL);
ok_hex(Status, STATUS_INVALID_IMAGE_FORMAT);
ok_dec(ResourceCount, 0);
}
START_TEST(LdrEnumResources)
{
TEST_IMAGE TestImage;
Test_Parameters(&TestImage);
Test_Data(&TestImage);
}
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