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dll: FspFileSystemSearchDirectoryBuffer: fix #351

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This commit is contained in:
Bill Zissimopoulos
2021-12-03 14:47:19 +00:00
parent 8ba8d31e50
commit 8ce6836674
5 changed files with 186 additions and 4 deletions
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89
tst/winfsp-tests/dirctl-test.c
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@@ -269,6 +269,93 @@ void querydir_test(void)
}
}
static void querydir_single_dotest(ULONG Flags, PWSTR Prefix, ULONG FileInfoTimeout, ULONG SleepTimeout)
{
void *memfs = memfs_start_ex(Flags, FileInfoTimeout);
HANDLE Handle;
BOOL Success;
WCHAR CurrentDirectory[MAX_PATH], FileName[MAX_PATH];
WIN32_FIND_DATAW FindData;
StringCbPrintfW(FileName, sizeof FileName, L"%s%s\\",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : memfs_volumename(memfs));
Success = GetCurrentDirectoryW(MAX_PATH, CurrentDirectory);
ASSERT(Success);
Success = SetCurrentDirectoryW(FileName);
ASSERT(Success);
for (ULONG Index = 0; 1000 > Index; Index++)
{
StringCbPrintfW(FileName, sizeof FileName, L"xxxxxxx-file%lu", Index);
Handle = CreateFileW(FileName,
GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
0,
CREATE_NEW, FILE_ATTRIBUTE_NORMAL,
0);
ASSERT(INVALID_HANDLE_VALUE != Handle);
Success = CloseHandle(Handle);
ASSERT(Success);
}
Handle = FindFirstFileW(L"*", &FindData);
ASSERT(INVALID_HANDLE_VALUE != Handle);
do
{
} while (FindNextFileW(Handle, &FindData));
Success = FindClose(Handle);
ASSERT(Success);
for (ULONG Index = 0; 1000 > Index; Index++)
{
StringCbPrintfW(FileName, sizeof FileName, L"xxxxxxx-file%lu", Index);
Handle = FindFirstFileW(FileName, &FindData);
ASSERT(INVALID_HANDLE_VALUE != Handle);
do
{
} while (FindNextFileW(Handle, &FindData));
Success = FindClose(Handle);
ASSERT(Success);
}
for (ULONG Index = 0; 1000 > Index; Index++)
{
StringCbPrintfW(FileName, sizeof FileName, L"xxxxxxx-file%lu", Index);
Success = DeleteFileW(FileName);
ASSERT(Success);
}
Success = RealSetCurrentDirectoryW(CurrentDirectory);
ASSERT(Success);
memfs_stop(memfs);
}
void querydir_single_test(void)
{
if (OptShareName)
return;
if (NtfsTests)
{
WCHAR DirBuf[MAX_PATH];
GetTestDirectory(DirBuf);
querydir_single_dotest(-1, DirBuf, 0, 0);
}
if (WinFspDiskTests)
{
querydir_single_dotest(MemfsDisk, 0, 0, 0);
querydir_single_dotest(MemfsDisk, 0, 1000, 0);
}
if (WinFspNetTests)
{
querydir_single_dotest(MemfsNet, L"\\\\memfs\\share", 0, 0);
querydir_single_dotest(MemfsNet, L"\\\\memfs\\share", 1000, 0);
}
}
void querydir_expire_cache_test(void)
{
if (WinFspDiskTests)
@@ -645,6 +732,8 @@ void dirnotify_test(void)
void dirctl_tests(void)
{
TEST(querydir_test);
if (!OptShareName)
TEST_OPT(querydir_single_test);
TEST(querydir_expire_cache_test);
if (!OptShareName)
TEST(querydir_buffer_overflow_test);