https://git.reactos.org/?p=reactos.git;a=commitdiff;h=9293b975ef6695b031b8ccce36b9c5508218772d
commit 9293b975ef6695b031b8ccce36b9c5508218772d Author: Roy Tam <[email protected]> AuthorDate: Fri Jan 20 17:02:37 2023 +0800 Commit: Roy Tam <[email protected]> CommitDate: Fri Jan 20 17:02:37 2023 +0800 [NTDLL_APITEST] Add test for a section where PointerToRawData = 0 while SizeOfRawData != 0. CORE-18797 --- .../rostests/apitests/ntdll/NtMapViewOfSection.c | 24 ++++++++++++++++++++-- 1 file changed, 22 insertions(+), 2 deletions(-) diff --git a/modules/rostests/apitests/ntdll/NtMapViewOfSection.c b/modules/rostests/apitests/ntdll/NtMapViewOfSection.c index 8723696c924..4a6e187a08b 100644 --- a/modules/rostests/apitests/ntdll/NtMapViewOfSection.c +++ b/modules/rostests/apitests/ntdll/NtMapViewOfSection.c @@ -1498,7 +1498,8 @@ static struct _RAW_SIZE_IMAGE_FILE IMAGE_SECTION_HEADER data_header; IMAGE_SECTION_HEADER zdata_header; IMAGE_SECTION_HEADER rsrc_header; - BYTE pad[488]; + IMAGE_SECTION_HEADER bss_header; + BYTE pad[448]; BYTE text_data[0x1200]; BYTE data_data[0x1200]; BYTE rsrc_data[0x400]; @@ -1522,7 +1523,7 @@ static struct _RAW_SIZE_IMAGE_FILE /* IMAGE_FILE_HEADER */ { IMAGE_FILE_MACHINE_I386, /* Machine */ - 4, /* NumberOfSections */ + 5, /* NumberOfSections */ 0x47EFDF09, /* TimeDateStamp */ 0, /* PointerToSymbolTable */ 0, /* NumberOfSymbols */ @@ -1646,6 +1647,21 @@ static struct _RAW_SIZE_IMAGE_FILE IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA, /* Characteristics */ }, + /* IMAGE_SECTION_HEADER */ + { + /* PointerToRawData = 0 while SizeOfRawData != 0, CORE-18797 */ + ".bss", /* Name */ + { 0x400 }, /* Misc.VirtualSize */ + 0x5000, /* VirtualAddress */ + 0x600, /* SizeOfRawData */ + 0, /* PointerToRawData */ + 0, /* PointerToRelocations */ + 0, /* PointerToLinenumbers */ + 0, /* NumberOfRelocations */ + 0, /* NumberOfLinenumbers */ + IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_READ | + IMAGE_SCN_CNT_UNINITIALIZED_DATA, /* Characteristics */ + }, /* fill */ { 0 }, /* text */ @@ -1802,6 +1818,10 @@ Test_RawSize(ULONG TestNumber) ok_hex(ImageFile->zdata_header.SizeOfRawData, RawSizeImageFile.zdata_header.SizeOfRawData); ok_hex(ImageFile->zdata_header.PointerToRawData, 0); + /* PointerToRawData = 0 resets SizeOfRawData to 0, CORE-18797 */ + ok_hex(ImageFile->bss_header.SizeOfRawData, 0); + ok_hex(ImageFile->bss_header.PointerToRawData, 0); + #define TEST_BYTE(n, v) \ StartSeh() \ ok(Bytes[n] == v, "[%lu] Bytes[%u] = 0x%x, expected 0x%x\n", \
