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Commit 720ab29a authored by Dmitry Timoshkov's avatar Dmitry Timoshkov Committed by Alexandre Julliard
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kernel32: Add more obscure PE images that XP is able to load.

parent 7e4d3d95
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Showing with 57 additions and 32 deletions
dlls/kernel32/tests/loader.c
View file @ 720ab29a
......@@ -104,46 +104,46 @@ START_TEST(loader)
{
static const struct test_data
{
WORD size_of_optional_header;
WORD number_of_sections, size_of_optional_header;
DWORD section_alignment, file_alignment;
DWORD size_of_image, size_of_headers;
DWORD error; /* 0 means LoadLibrary should succeed */
} td[] =
{
{ 0, 0, 0, 0, 0,
{ 1, 0, 0, 0, 0, 0,
ERROR_BAD_EXE_FORMAT
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
{ 1, sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0xe00,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER),
ERROR_BAD_EXE_FORMAT /* XP doesn't like too small image size */
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
{ 1, sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER),
ERROR_SUCCESS
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
{ 1, sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x1000,
0x1f00,
0x1000,
ERROR_SUCCESS
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x200, 0x200,
{ 1, 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),
ERROR_SUCCESS
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x200, 0x1000,
{ 1, sizeof(IMAGE_OPTIONAL_HEADER), 0x200, 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER),
ERROR_BAD_EXE_FORMAT /* XP doesn't like aligments */
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x200,
{ 1, sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x200,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0x1000,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER),
ERROR_SUCCESS
},
{ sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x200,
{ 1, sizeof(IMAGE_OPTIONAL_HEADER), 0x1000, 0x200,
sizeof(dos_header) + sizeof(nt_header) + sizeof(IMAGE_SECTION_HEADER) + 0x1000,
0x200,
ERROR_SUCCESS
......@@ -151,10 +151,30 @@ START_TEST(loader)
/* 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,
{ 1, 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
},
{ 0, FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum), 0x200, 0x200,
0xd0, /* beyond of the end of file */
0xc0, /* beyond of the end of file */
ERROR_SUCCESS
},
{ 0, FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum), 0x200, 0x200,
0x1000,
0,
ERROR_SUCCESS
},
{ 0, FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum), 0x200, 0x200,
1,
0,
ERROR_SUCCESS
},
{ 0, FIELD_OFFSET(IMAGE_OPTIONAL_HEADER, CheckSum), 0x200, 0x200,
0,
0,
ERROR_BAD_EXE_FORMAT /* image size == 0 -> failure */
}
};
static const char filler[0x1000];
......@@ -188,6 +208,7 @@ START_TEST(loader)
ok(WriteFile(hfile, &dos_header, sizeof(dos_header), &dummy, NULL),
"WriteFile error %d\n", GetLastError());
nt_header.FileHeader.NumberOfSections = td[i].number_of_sections;
nt_header.FileHeader.SizeOfOptionalHeader = td[i].size_of_optional_header;
nt_header.OptionalHeader.SectionAlignment = td[i].section_alignment;
......@@ -207,35 +228,39 @@ START_TEST(loader)
"WriteFile error %d\n", GetLastError());
}
if (nt_header.OptionalHeader.SectionAlignment == si.dwPageSize)
assert(nt_header.FileHeader.NumberOfSections <= 1);
if (nt_header.FileHeader.NumberOfSections)
{
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());
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_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;
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());
}
/* section data */
SetLastError(0xdeadbeef);
ok(WriteFile(hfile, filler, 0x10, &dummy, NULL),
"WriteFile error %d\n", GetLastError());
CloseHandle(hfile);
SetLastError(0xdeadbeef);
......
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