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Commit 6261e267 authored by Alexandre Julliard's avatar Alexandre Julliard
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ntdll: Support remaining information classes in NtQueryDirectoryFile.

Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 0a8ce1d0
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Showing with 233 additions and 36 deletions
dlls/ntdll/directory.c
View file @ 6261e267
......@@ -159,6 +159,8 @@ union file_directory_info
FILE_FULL_DIRECTORY_INFORMATION full;
FILE_ID_BOTH_DIRECTORY_INFORMATION id_both;
FILE_ID_FULL_DIRECTORY_INFORMATION id_full;
FILE_ID_GLOBAL_TX_DIR_INFORMATION id_tx;
FILE_NAMES_INFORMATION names;
};
struct dir_data_buffer
......@@ -277,6 +279,10 @@ static inline unsigned int dir_info_size( FILE_INFORMATION_CLASS class, unsigned
return offsetof( FILE_ID_BOTH_DIRECTORY_INFORMATION, FileName[len] );
case FileIdFullDirectoryInformation:
return offsetof( FILE_ID_FULL_DIRECTORY_INFORMATION, FileName[len] );
case FileIdGlobalTxDirectoryInformation:
return offsetof( FILE_ID_GLOBAL_TX_DIR_INFORMATION, FileName[len] );
case FileNamesInformation:
return offsetof( FILE_NAMES_INFORMATION, FileName[len] );
default:
assert(0);
return 0;
......@@ -1548,12 +1554,6 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I
TRACE( "ignoring file %s\n", names->unix_name );
return STATUS_SUCCESS;
}
if (!show_dot_files && names->long_name[0] == '.' && names->long_name[1] &&
(names->long_name[1] != '.' || names->long_name[2]))
attributes |= FILE_ATTRIBUTE_HIDDEN;
if (st.st_dev != dir_data->id.dev) st.st_ino = 0; /* ignore inode if on a different device */
start = dir_info_align( io->Information );
dir_size = dir_info_size( class, 0 );
if (start + dir_size > max_length) return STATUS_MORE_ENTRIES;
......@@ -1564,12 +1564,21 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I
if (*last_info && name_len > max_length) return STATUS_MORE_ENTRIES;
info = (union file_directory_info *)((char *)info_ptr + start);
/* all the structures start with a FileDirectoryInformation layout */
fill_file_info( &st, attributes, info, class );
info->dir.NextEntryOffset = 0;
info->dir.FileIndex = 0; /* NTFS always has 0 here, so let's not bother with it */
/* all the structures except FileNamesInformation start with a FileDirectoryInformation layout */
if (class != FileNamesInformation)
{
if (st.st_dev != dir_data->id.dev) st.st_ino = 0; /* ignore inode if on a different device */
if (!show_dot_files && names->long_name[0] == '.' && names->long_name[1] &&
(names->long_name[1] != '.' || names->long_name[2]))
attributes |= FILE_ATTRIBUTE_HIDDEN;
fill_file_info( &st, attributes, info, class );
}
switch (class)
{
case FileDirectoryInformation:
......@@ -1600,6 +1609,15 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I
info->id_both.FileNameLength = name_len;
break;
case FileIdGlobalTxDirectoryInformation:
info->id_tx.TxInfoFlags = 0;
info->id_tx.FileNameLength = name_len;
break;
case FileNamesInformation:
info->names.FileNameLength = name_len;
break;
default:
assert(0);
return 0;
......@@ -1990,13 +2008,23 @@ NTSTATUS WINAPI NtQueryDirectoryFile( HANDLE handle, HANDLE event,
case FileFullDirectoryInformation:
case FileIdBothDirectoryInformation:
case FileIdFullDirectoryInformation:
case FileIdGlobalTxDirectoryInformation:
case FileNamesInformation:
if (length < dir_info_align( dir_info_size( info_class, 1 ))) return STATUS_INFO_LENGTH_MISMATCH;
if (!buffer) return STATUS_ACCESS_VIOLATION;
break;
case FileObjectIdInformation:
if (length != sizeof(FILE_OBJECTID_INFORMATION)) return STATUS_INFO_LENGTH_MISMATCH;
return STATUS_INVALID_INFO_CLASS;
case FileQuotaInformation:
if (length != sizeof(FILE_QUOTA_INFORMATION)) return STATUS_INFO_LENGTH_MISMATCH;
return STATUS_INVALID_INFO_CLASS;
case FileReparsePointInformation:
if (length != sizeof(FILE_REPARSE_POINT_INFORMATION)) return STATUS_INFO_LENGTH_MISMATCH;
return STATUS_INVALID_INFO_CLASS;
default:
FIXME( "Unsupported file info class %d\n", info_class );
return STATUS_NOT_IMPLEMENTED;
return STATUS_INVALID_INFO_CLASS;
}
if (!buffer) return STATUS_ACCESS_VIOLATION;
if ((status = server_get_unix_fd( handle, FILE_LIST_DIRECTORY, &fd, &needs_close, NULL, NULL )) != STATUS_SUCCESS)
return status;
......
dlls/ntdll/file.c
View file @ 6261e267
......@@ -2198,6 +2198,13 @@ NTSTATUS fill_file_info( const struct stat *st, ULONG attr, void *ptr,
fill_file_info( st, attr, info, FileDirectoryInformation );
}
break;
case FileIdGlobalTxDirectoryInformation:
{
FILE_ID_GLOBAL_TX_DIR_INFORMATION *info = ptr;
info->FileId.QuadPart = st->st_ino;
fill_file_info( st, attr, info, FileDirectoryInformation );
}
break;
default:
return STATUS_INVALID_INFO_CLASS;
......
include/winternl.h
View file @ 6261e267
......@@ -527,6 +527,23 @@ typedef struct _FILE_ID_BOTH_DIRECTORY_INFORMATION {
WCHAR FileName[ANYSIZE_ARRAY];
} FILE_ID_BOTH_DIRECTORY_INFORMATION, *PFILE_ID_BOTH_DIRECTORY_INFORMATION;
typedef struct _FILE_ID_GLOBAL_TX_DIR_INFORMATION {
ULONG NextEntryOffset;
ULONG FileIndex;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER EndOfFile;
LARGE_INTEGER AllocationSize;
ULONG FileAttributes;
ULONG FileNameLength;
LARGE_INTEGER FileId;
GUID LockingTransactionId;
ULONG TxInfoFlags;
WCHAR FileName[ANYSIZE_ARRAY];
} FILE_ID_GLOBAL_TX_DIR_INFORMATION, *PFILE_ID_GLOBAL_TX_DIR_INFORMATION;
typedef struct _FILE_BASIC_INFORMATION {
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
......@@ -668,6 +685,34 @@ typedef struct _FILE_PIPE_LOCAL_INFORMATION {
ULONG NamedPipeEnd;
} FILE_PIPE_LOCAL_INFORMATION, *PFILE_PIPE_LOCAL_INFORMATION;
typedef struct _FILE_OBJECTID_INFORMATION {
LONGLONG FileReference;
UCHAR ObjectId[16];
union {
struct {
UCHAR BirthVolumeId[16];
UCHAR BirthObjectId[16];
UCHAR DomainId[16];
} DUMMYSTRUCTNAME;
UCHAR ExtendedInfo[48];
} DUMMYUNIONNAME;
} FILE_OBJECTID_INFORMATION, *PFILE_OBJECTID_INFORMATION;
typedef struct _FILE_QUOTA_INFORMATION {
ULONG NextEntryOffset;
ULONG SidLength;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER QuotaUsed;
LARGE_INTEGER QuotaThreshold;
LARGE_INTEGER QuotaLimit;
SID Sid;
} FILE_QUOTA_INFORMATION, *PFILE_QUOTA_INFORMATION;
typedef struct _FILE_REPARSE_POINT_INFORMATION {
LONGLONG FileReference;
ULONG Tag;
} FILE_REPARSE_POINT_INFORMATION, *PFILE_REPARSE_POINT_INFORMATION;
typedef struct _FILE_ALL_INFORMATION {
FILE_BASIC_INFORMATION BasicInformation;
FILE_STANDARD_INFORMATION StandardInformation;
......
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