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sys: IRP_MJ_SET_VOLUME_INFORMATION/FileFsLabelInformation

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This commit is contained in:
Bill Zissimopoulos
2016-02-17 10:27:09 -08:00
parent 003e9a6d91
commit 49cf687de3
7 changed files with 272 additions and 10 deletions
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93
tst/winfsp-tests/info-test.c
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@ -459,6 +459,98 @@ void getvolinfo_test(void)
}
}
void setvolinfo_dotest(ULONG Flags, PWSTR Prefix, ULONG FileInfoTimeout)
{
if (-1 == Flags)
return;/* avoid accidentally changing the volume label on our NTFS disk */
if (0 != Prefix)
return;/* cannot do SetVolumeLabel on a network share! */
void *memfs = memfs_start_ex(Flags, FileInfoTimeout);
BOOL Success;
WCHAR FilePath[MAX_PATH];
WCHAR VolumeLabelBuf[MAX_PATH];
DWORD VolumeSerialNumber;
DWORD MaxComponentLength;
DWORD FileSystemFlags;
WCHAR FileSystemNameBuf[MAX_PATH];
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : memfs_volumename(memfs));
Success = SetVolumeLabelW(FilePath, L"12345678901234567890123456789012");
ASSERT(Success);
Success = GetVolumeInformationW(FilePath,
VolumeLabelBuf, sizeof VolumeLabelBuf,
&VolumeSerialNumber, &MaxComponentLength, &FileSystemFlags,
FileSystemNameBuf, sizeof FileSystemNameBuf);
ASSERT(Success);
if (-1 != Flags)
{
ASSERT(0 == wcscmp(VolumeLabelBuf, L"12345678901234567890123456789012"));
ASSERT(255 == MaxComponentLength);
ASSERT(0 != (FileSystemFlags &
(FILE_CASE_SENSITIVE_SEARCH | FILE_CASE_PRESERVED_NAMES | FILE_UNICODE_ON_DISK | FILE_PERSISTENT_ACLS)));
ASSERT(0 == wcscmp(FileSystemNameBuf, L"WinFsp"));
}
Success = SetVolumeLabelW(FilePath, L"TestLabel");
ASSERT(Success);
Success = GetVolumeInformationW(FilePath,
VolumeLabelBuf, sizeof VolumeLabelBuf,
&VolumeSerialNumber, &MaxComponentLength, &FileSystemFlags,
FileSystemNameBuf, sizeof FileSystemNameBuf);
ASSERT(Success);
if (-1 != Flags)
{
ASSERT(0 == wcscmp(VolumeLabelBuf, L"TestLabel"));
ASSERT(255 == MaxComponentLength);
ASSERT(0 != (FileSystemFlags &
(FILE_CASE_SENSITIVE_SEARCH | FILE_CASE_PRESERVED_NAMES | FILE_UNICODE_ON_DISK | FILE_PERSISTENT_ACLS)));
ASSERT(0 == wcscmp(FileSystemNameBuf, L"WinFsp"));
}
Success = SetVolumeLabelW(FilePath, L"123456789012345678901234567890123");
ASSERT(Success);
Success = GetVolumeInformationW(FilePath,
VolumeLabelBuf, sizeof VolumeLabelBuf,
&VolumeSerialNumber, &MaxComponentLength, &FileSystemFlags,
FileSystemNameBuf, sizeof FileSystemNameBuf);
ASSERT(Success);
if (-1 != Flags)
{
ASSERT(0 == wcscmp(VolumeLabelBuf, L"12345678901234567890123456789012"));
ASSERT(255 == MaxComponentLength);
ASSERT(0 != (FileSystemFlags &
(FILE_CASE_SENSITIVE_SEARCH | FILE_CASE_PRESERVED_NAMES | FILE_UNICODE_ON_DISK | FILE_PERSISTENT_ACLS)));
ASSERT(0 == wcscmp(FileSystemNameBuf, L"WinFsp"));
}
memfs_stop(memfs);
}
void setvolinfo_test(void)
{
#if 0
if (NtfsTests)
setvolinfo_dotest(-1, L"C:", 0);
#endif
if (WinFspDiskTests)
{
setvolinfo_dotest(MemfsDisk, 0, 0);
setvolinfo_dotest(MemfsDisk, 0, 1000);
}
if (WinFspNetTests)
{
setvolinfo_dotest(MemfsNet, L"\\\\memfs\\share", 0);
setvolinfo_dotest(MemfsNet, L"\\\\memfs\\share", 1000);
}
}
void info_tests(void)
{
TEST(getfileinfo_test);
@ -466,4 +558,5 @@ void info_tests(void)
TEST(delete_test);
TEST(rename_test);
TEST(getvolinfo_test);
TEST(setvolinfo_test);
}