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ntdll/tests: Add some file system redirection tests. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2021-04-15 12:58:48 +02:00
parent 4e6da5942e
commit a0b77d7151
1 changed files with 100 additions and 5 deletions
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105
dlls/ntdll/tests/directory.c
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@ -841,6 +841,40 @@ done:
pRtlFreeUnicodeString(&ntdirname);
}
static NTSTATUS get_file_id( FILE_INTERNAL_INFORMATION *info, const WCHAR *root, const WCHAR *name )
{
OBJECT_ATTRIBUTES attr;
UNICODE_STRING nameW;
IO_STATUS_BLOCK io;
NTSTATUS status;
HANDLE handle;
InitializeObjectAttributes( &attr, &nameW, OBJ_CASE_INSENSITIVE, 0, NULL );
if (root)
{
RtlInitUnicodeString( &nameW, root );
status = pNtOpenFile( &attr.RootDirectory, SYNCHRONIZE | FILE_LIST_DIRECTORY, &attr, &io,
FILE_SHARE_READ, FILE_SYNCHRONOUS_IO_NONALERT |
FILE_OPEN_FOR_BACKUP_INTENT | FILE_DIRECTORY_FILE );
if (status) return status;
}
if (name)
{
RtlInitUnicodeString( &nameW, name );
status = pNtOpenFile( &handle, FILE_GENERIC_READ, &attr, &io, FILE_SHARE_READ,
FILE_SYNCHRONOUS_IO_NONALERT | FILE_NON_DIRECTORY_FILE );
if (attr.RootDirectory) NtClose( attr.RootDirectory );
}
else handle = attr.RootDirectory;
if (!status)
{
status = pNtQueryInformationFile( handle, &io, info, sizeof(*info), FileInternalInformation );
NtClose( handle );
}
return status;
}
static void test_redirection(void)
{
ULONG old, cur;
@ -908,6 +942,72 @@ static void test_redirection(void)
ok( cur == 1, "RtlWow64EnableFsRedirectionEx got %u\n", cur );
if (tls64) ok( *tls64 == FALSE, "wrong tls %s\n", wine_dbgstr_longlong(*tls64) );
if (tls64)
{
static const struct
{
const WCHAR *root, *name;
NTSTATUS expect;
BOOL redirected;
NTSTATUS alt;
} tests[] =
{
{ NULL, L"\\??\\C:\\windows\\system32\\kernel32.dll", STATUS_SUCCESS, TRUE },
{ NULL, L"\\??\\C:\\\\windows\\system32\\kernel32.dll", STATUS_SUCCESS, FALSE, STATUS_OBJECT_NAME_INVALID },
{ L"\\??\\C:\\", L"windows\\system32\\kernel32.dll", STATUS_SUCCESS, FALSE },
{ L"\\??\\C:\\windows", L"system32\\kernel32.dll", STATUS_SUCCESS, TRUE },
{ L"\\??\\C:\\\\windows", L"system32\\kernel32.dll", STATUS_SUCCESS, TRUE, STATUS_OBJECT_NAME_INVALID },
{ L"\\??\\C:\\windows\\system32", L"kernel32.dll", STATUS_SUCCESS, TRUE },
{ L"\\??\\C:\\windows\\system32", NULL, STATUS_SUCCESS, TRUE },
{ L"\\??\\C:\\windows\\system32", L"drivers\\ndis.sys", STATUS_OBJECT_NAME_NOT_FOUND, FALSE, STATUS_OBJECT_PATH_NOT_FOUND },
{ L"\\??\\C:\\windows\\system32", L"drivers\\etc\\hosts", STATUS_OBJECT_PATH_NOT_FOUND },
{ L"\\??\\C:\\windows\\system32\\drivers", NULL, STATUS_SUCCESS, TRUE, STATUS_OBJECT_NAME_NOT_FOUND },
{ L"\\??\\C:\\windows\\system32\\drivers\\etc", L"hosts", STATUS_SUCCESS, FALSE },
{ NULL, L"\\DosDevices\\C:\\windows\\system32\\kernel32.dll", STATUS_SUCCESS, FALSE },
{ L"\\DosDevices\\C:\\", L"windows\\system32\\kernel32.dll", STATUS_SUCCESS, FALSE },
{ L"\\DosDevices\\C:\\windows", L"system32\\kernel32.dll", STATUS_SUCCESS, TRUE },
{ L"\\DosDevices\\C:\\windows\\system32", L"kernel32.dll", STATUS_SUCCESS, TRUE },
{ L"\\DosDevices\\C:\\windows\\system32", NULL, STATUS_SUCCESS, FALSE },
{ L"\\DosDevices\\C:\\windows\\system32", L"drivers\\ndis.sys", STATUS_OBJECT_NAME_NOT_FOUND, FALSE, STATUS_OBJECT_PATH_NOT_FOUND },
{ L"\\DosDevices\\C:\\windows\\system32", L"drivers\\etc\\hosts", STATUS_SUCCESS, FALSE },
{ L"\\DosDevices\\C:\\windows\\system32\\drivers", NULL, STATUS_SUCCESS, FALSE },
{ L"\\DosDevices\\C:\\windows\\system32\\drivers\\etc", NULL, STATUS_SUCCESS, FALSE },
{ NULL, L"\\??\\C:\\windows\\sysnative\\kernel32.dll", STATUS_SUCCESS, FALSE },
{ L"\\??\\C:\\", L"windows\\sysnative\\kernel32.dll", STATUS_OBJECT_PATH_NOT_FOUND },
{ L"\\??\\C:\\windows", L"sysnative\\kernel32.dll", STATUS_SUCCESS, FALSE },
{ L"\\??\\C:\\windows\\sysnative", L"kernel32.dll" , STATUS_SUCCESS, TRUE },
{ L"\\??\\C:\\windows\\sysnative", NULL, STATUS_SUCCESS, FALSE },
{ NULL, L"\\DosDevices\\C:\\windows\\sysnative\\kernel32.dll", STATUS_OBJECT_PATH_NOT_FOUND },
{ L"\\DosDevices\\C:\\", L"windows\\sysnative\\kernel32.dll", STATUS_OBJECT_PATH_NOT_FOUND },
{ L"\\DosDevices\\C:\\windows", L"sysnative\\kernel32.dll", STATUS_SUCCESS, FALSE },
{ L"\\DosDevices\\C:\\windows\\sysnative", L"kernel32.dll" , STATUS_OBJECT_NAME_NOT_FOUND },
{ L"\\DosDevices\\C:\\windows\\sysnative", NULL, STATUS_OBJECT_NAME_NOT_FOUND },
};
FILE_INTERNAL_INFORMATION info, info_redir;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(tests); i++)
{
pRtlWow64EnableFsRedirection( FALSE );
status = get_file_id( &info, tests[i].root, tests[i].name );
ok( !status || status == tests[i].expect || (tests[i].alt && status == tests[i].alt),
"%u: got %x / %x for %s + %s without redirect\n", i, status, tests[i].expect,
debugstr_w( tests[i].root ), debugstr_w( tests[i].name ));
if (status) memset( &info, 0xcc, sizeof(info) );
pRtlWow64EnableFsRedirection( TRUE );
status = get_file_id( &info_redir, tests[i].root, tests[i].name );
ok( status == tests[i].expect || (tests[i].alt && status == tests[i].alt),
"%u: got %x / %x for %s + %s\n", i, status, tests[i].expect,
debugstr_w( tests[i].root ), debugstr_w( tests[i].name ));
if (!status)
{
BOOL redirected = memcmp( &info_redir, &info, sizeof(info) );
ok( !redirected == !tests[i].redirected,
"%u: was %sredirected for %s + %s\n", i, redirected ? "" : "not ",
debugstr_w( tests[i].root ), debugstr_w( tests[i].name ));
}
}
}
pRtlWow64EnableFsRedirectionEx( old, &cur );
}
@ -915,11 +1015,6 @@ START_TEST(directory)
{
WCHAR sysdir[MAX_PATH];
HMODULE hntdll = GetModuleHandleA("ntdll.dll");
if (!hntdll)
{
skip("not running on NT, skipping test\n");
return;
}
pNtClose = (void *)GetProcAddress(hntdll, "NtClose");
pNtOpenFile = (void *)GetProcAddress(hntdll, "NtOpenFile");