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kernel32: Improve the PE loader test.

oldstable
Dmitry Timoshkov 2006-11-25 02:44:10 +08:00 committed by Alexandre Julliard
parent 92dc74016a
commit f4b444249b
1 changed files with 71 additions and 12 deletions
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83
dlls/kernel32/tests/loader.c
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@ -19,11 +19,14 @@
*/
#include <stdarg.h>
#include <assert.h>
#include "windef.h"
#include "winbase.h"
#include "wine/test.h"
#define ALIGN_SIZE(size, alignment) (((size) + (alignment - 1)) & ~((alignment - 1)))
static const struct
{
WORD e_magic; /* 00: MZ Header signature */
@ -36,7 +39,7 @@ static const struct
static IMAGE_NT_HEADERS nt_header =
{
IMAGE_NT_SIGNATURE,
IMAGE_NT_SIGNATURE, /* Signature */
#ifdef __i386__
{ IMAGE_FILE_MACHINE_I386, /* Machine */
#else
@ -120,6 +123,11 @@ START_TEST(loader)
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER),
ERROR_SUCCESS
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
0x1f00,
0x1000,
ERROR_SUCCESS
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x200, 0x200,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER),
@ -139,11 +147,19 @@ START_TEST(loader)
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0x1000,
0x200,
ERROR_SUCCESS
},
/* Mandatory are all fields up to SizeOfHeaders, everything else
* is really optional (at least that's true for XP).
*/
{ FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum), 0x200, 0x200,
sizeof(dos_header) + sizeof(DWORD) + sizeof(IMAGE_FILE_HEADER) + FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum) + sizeof(IMAGE_SECTION_HEADER) + 0x10,
sizeof(dos_header) + sizeof(DWORD) + sizeof(IMAGE_FILE_HEADER) + FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum) + sizeof(IMAGE_SECTION_HEADER),
ERROR_SUCCESS
}
};
static const char filler[0x1000];
int i;
DWORD dummy;
DWORD dummy, file_size, file_align;
HANDLE hfile, hlib;
SYSTEM_INFO si;
char temp_path[MAX_PATH];
@ -176,21 +192,50 @@ START_TEST(loader)
nt_header.OptionalHeader.SectionAlignment = td[i].section_alignment;
nt_header.OptionalHeader.FileAlignment = td[i].file_alignment;
nt_header.OptionalHeader.SizeOfImage =td[i].size_of_image;
nt_header.OptionalHeader.SizeOfImage = td[i].size_of_image;
nt_header.OptionalHeader.SizeOfHeaders = td[i].size_of_headers;
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, &nt_header, sizeof(nt_header), &dummy, NULL),
ok(WriteFile(hfile, &nt_header, sizeof(DWORD) + sizeof(IMAGE_FILE_HEADER), &dummy, NULL),
"WriteFile error %d\n", GetLastError());
section.VirtualAddress = nt_header.OptionalHeader.SectionAlignment;
section.PointerToRawData = nt_header.OptionalHeader.FileAlignment;
if (nt_header.FileHeader.SizeOfOptionalHeader)
{
assert(nt_header.FileHeader.SizeOfOptionalHeader <= sizeof(IMAGE_OPTIONAL_HEADER));
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, &nt_header.OptionalHeader, nt_header.FileHeader.SizeOfOptionalHeader, &dummy, NULL),
"WriteFile error %d\n", GetLastError());
}
if (nt_header.OptionalHeader.SectionAlignment == si.dwPageSize)
{
section.VirtualAddress = nt_header.OptionalHeader.SectionAlignment;
section.PointerToRawData = nt_header.OptionalHeader.FileAlignment;
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, &section, sizeof(section), &dummy, NULL),
"WriteFile error %d\n", GetLastError());
file_size = GetFileSize(hfile, NULL);
file_align = ALIGN_SIZE(file_size, nt_header.OptionalHeader.FileAlignment) - file_size;
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, filler, file_align, &dummy, NULL),
"WriteFile error %d\n", GetLastError());
}
else
{
section.VirtualAddress = nt_header.OptionalHeader.SizeOfHeaders;
section.PointerToRawData = nt_header.OptionalHeader.SizeOfHeaders;
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, &section, sizeof(section), &dummy, NULL),
"WriteFile error %d\n", GetLastError());
}
/* section data */
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, &section, sizeof(section), &dummy, NULL),
ok(WriteFile(hfile, filler, 0x10, &dummy, NULL),
"WriteFile error %d\n", GetLastError());
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, filler, sizeof(filler), &dummy, NULL),
"WriteFile error %d\n", GetLastError());
CloseHandle(hfile);
SetLastError(0xdeadbeef);
@ -207,7 +252,8 @@ START_TEST(loader)
ok(info.BaseAddress == hlib, "%d: %p != %p\n", i, info.BaseAddress, hlib);
ok(info.AllocationBase == hlib, "%d: %p != %p\n", i, info.AllocationBase, hlib);
ok(info.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "%d: %x != PAGE_EXECUTE_WRITECOPY\n", i, info.AllocationProtect);
ok(info.RegionSize == 0x2000, "%d: %lx != 0x2000\n", i, info.RegionSize);
ok(info.RegionSize == ALIGN_SIZE(nt_header.OptionalHeader.SizeOfImage, si.dwPageSize), "%d: got %lx != expected %x\n",
i, info.RegionSize, ALIGN_SIZE(nt_header.OptionalHeader.SizeOfImage, si.dwPageSize));
ok(info.State == MEM_COMMIT, "%d: %x != MEM_COMMIT\n", i, info.State);
if (nt_header.OptionalHeader.SectionAlignment != si.dwPageSize)
ok(info.Protect == PAGE_EXECUTE_WRITECOPY, "%d: %x != PAGE_EXECUTE_WRITECOPY\n", i, info.Protect);
@ -221,7 +267,8 @@ START_TEST(loader)
if (nt_header.OptionalHeader.SectionAlignment == si.dwPageSize ||
nt_header.OptionalHeader.SectionAlignment == nt_header.OptionalHeader.FileAlignment)
{
ok(info.BaseAddress == (char *)hlib + 0x2000, "%d: %p != %p\n", i, info.BaseAddress, (char *)hlib + 0x2000);
ok(info.BaseAddress == (char *)hlib + ALIGN_SIZE(nt_header.OptionalHeader.SizeOfImage, si.dwPageSize), "%d: %p != %p\n",
i, info.BaseAddress, (char *)hlib + ALIGN_SIZE(nt_header.OptionalHeader.SizeOfImage, si.dwPageSize));
todo_wine {
ok(info.AllocationBase == 0, "%d: %p != 0\n", i, info.AllocationBase);
}
@ -249,8 +296,20 @@ todo_wine {
ok(FreeLibrary(hlib), "FreeLibrary error %d\n", GetLastError());
}
else
{
if (hlib) /* remove completely once Wine is fixed */
{
todo_wine ok(!hlib, "%d: LoadLibrary should fail\n", i);
FreeLibrary(hlib);
DeleteFile(dll_name);
continue;
}
ok(!hlib, "%d: LoadLibrary should fail\n", i);
ok(td[i].error == GetLastError(), "%d: expected error %d, got %d\n",
i, td[i].error, GetLastError());
}
SetLastError(0xdeadbeef);
ok(DeleteFile(dll_name), "DeleteFile error %d\n", GetLastError());