[PATCH v5 0/9] MR1148: ntdll: Mark created files beginning with a dot as not hidden.
Also unifies hidden file handling. Fixes bug [53826](https://bugs.winehq.org/show_bug.cgi?id=53826). -- v5: ntdll: Ensure that attributes are kept the same when renaming a file. ntdll: Set xattr in NtCreateFile if inferred and requested attributes don't match. ntdll: Only infer hidden attribute from file name if xattr is not present. ntdll: Handle hidden file names in fd_get_file_info. ntdll: Pass file path into fd_get_file_info if available. ntdll: Do not compute file attributes for info classes that don't need them. ntdll: Handle hidden file names inside get_file_info instead of after it. https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/tests/file.c | 82 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c index 98d9e6b3b0a..53cdc8a3ca6 100644 --- a/dlls/ntdll/tests/file.c +++ b/dlls/ntdll/tests/file.c @@ -3971,6 +3971,87 @@ static void test_file_attribute_tag_information(void) CloseHandle( h ); } +#define lok ok_(__FILE__, line) +#define rename_file(h,f) rename_file_(__LINE__,(h),(f)) +static BOOL rename_file_( int line, HANDLE h, const WCHAR *filename ) +{ + FILE_RENAME_INFORMATION *fri; + UNICODE_STRING ntpath; + IO_STATUS_BLOCK io; + NTSTATUS status; + BOOLEAN ret; + ULONG size; + + ret = pRtlDosPathNameToNtPathName_U( filename, &ntpath, NULL, NULL ); + lok( ret, "RtlDosPathNameToNtPathName_U failed\n" ); + if (!ret) return FALSE; + + size = offsetof( FILE_RENAME_INFORMATION, FileName ) + ntpath.Length; + fri = HeapAlloc( GetProcessHeap(), 0, size ); + lok( fri != NULL, "HeapAlloc failed\n" ); + if (!fri) return FALSE; + fri->ReplaceIfExists = TRUE; + fri->RootDirectory = NULL; + fri->FileNameLength = ntpath.Length; + memcpy( fri->FileName, ntpath.Buffer, ntpath.Length ); + pRtlFreeUnicodeString( &ntpath ); + + status = pNtSetInformationFile( h, &io, fri, size, FileRenameInformation ); + HeapFree( GetProcessHeap(), 0, fri ); + lok( status == STATUS_SUCCESS, "got %#lx\n", status ); + return status == STATUS_SUCCESS; +} +#undef lok + +static void test_dotfile_file_attributes(void) +{ + char temppath[MAX_PATH], filename[MAX_PATH]; + WCHAR temppathW[MAX_PATH], filenameW[MAX_PATH]; + FILE_BASIC_INFORMATION info = {}; + IO_STATUS_BLOCK io; + NTSTATUS status; + DWORD attrs; + HANDLE h; + + GetTempPathA( MAX_PATH, temppath ); + GetTempFileNameA( temppath, ".foo", 0, filename ); + h = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_FLAG_DELETE_ON_CLOSE, 0 ); + ok( h != INVALID_HANDLE_VALUE, "failed to create temp file\n" ); + if (h == INVALID_HANDLE_VALUE) return; + + status = nt_get_file_attrs(filename, &attrs); + ok( status == STATUS_SUCCESS, "got %#lx\n", status ); + todo_wine ok( !(attrs & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + + status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); + ok( status == STATUS_SUCCESS, "got %#lx\n", status ); + ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + + CloseHandle( h ); + + GetTempPathW( MAX_PATH, temppathW ); + GetTempFileNameW( temppathW, L"foo", 0, filenameW ); + h = CreateFileW( filenameW, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_FLAG_DELETE_ON_CLOSE, 0 ); + ok( h != INVALID_HANDLE_VALUE, "failed to create temp file\n" ); + if (h == INVALID_HANDLE_VALUE) return; + + GetTempFileNameW( temppathW, L".foo", 0, filenameW ); + if (!rename_file( h, filenameW )) return; + + status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); + ok( status == STATUS_SUCCESS, "got %#lx\n", status ); + ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + + GetTempFileNameW( temppathW, L"foo", 0, filenameW ); + if (!rename_file( h, filenameW )) return; + + status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); + ok( status == STATUS_SUCCESS, "got %#lx\n", status ); + ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + + CloseHandle( h ); +} + static void test_file_mode(void) { UNICODE_STRING file_name, pipe_dev_name, mountmgr_dev_name, mailslot_dev_name; @@ -5419,6 +5500,7 @@ START_TEST(file) test_file_id_information(); test_file_access_information(); test_file_attribute_tag_information(); + test_dotfile_file_attributes(); test_file_mode(); test_file_readonly_access(); test_query_volume_information_file(); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/unix/file.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index 6b73d9dc7e8..09667b47f66 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1281,7 +1281,7 @@ static BOOL is_hidden_file( const UNICODE_STRING *name ) end = p = name->Buffer + name->Length/sizeof(WCHAR); while (p > name->Buffer && p[-1] == '\\') p--; while (p > name->Buffer && p[-1] != '\\') p--; - return (p < end && *p == '.'); + return (p < end && p + 1 != end && p[0] == '.' && p[1] != '\\' && (p[1] != '.' || (p + 2 != end && p[2] != '\\'))); } @@ -2202,6 +2202,7 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I union file_directory_info *info; struct stat st; ULONG name_len, start, dir_size, attributes; + UNICODE_STRING name; if (get_file_info( names->unix_name, &st, &attributes ) == -1) { @@ -2231,8 +2232,8 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I { 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])) + RtlInitUnicodeString( &name, names->long_name ); + if (is_hidden_file( &name )) attributes |= FILE_ATTRIBUTE_HIDDEN; fill_file_info( &st, attributes, info, class ); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/unix/file.c | 27 ++++++++++----------------- 1 file changed, 10 insertions(+), 17 deletions(-) diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index 09667b47f66..9e511d6f8b7 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1270,18 +1270,18 @@ static BOOLEAN get_dir_case_sensitivity( const char *dir ) /*********************************************************************** * is_hidden_file * - * Check if the specified file should be hidden based on its name and the show dot files option. + * Check if the specified file should be hidden based on its unix path and the show dot files option. */ -static BOOL is_hidden_file( const UNICODE_STRING *name ) +static BOOL is_hidden_file( const char *name ) { - WCHAR *p, *end; + const char *p, *end; if (show_dot_files) return FALSE; - end = p = name->Buffer + name->Length/sizeof(WCHAR); - while (p > name->Buffer && p[-1] == '\\') p--; - while (p > name->Buffer && p[-1] != '\\') p--; - return (p < end && p + 1 != end && p[0] == '.' && p[1] != '\\' && (p[1] != '.' || (p + 2 != end && p[2] != '\\'))); + end = p = name + strlen( name ); + while (p > name && p[-1] == '/') p--; + while (p > name && p[-1] != '/') p--; + return (p < end && p + 1 != end && p[0] == '.' && p[1] != '/' && (p[1] != '.' || (p + 2 != end && p[2] != '/'))); } @@ -1655,6 +1655,9 @@ static int get_file_info( const char *path, struct stat *st, ULONG *attr ) } *attr |= get_file_attributes( st ); + if (is_hidden_file( path )) + *attr |= FILE_ATTRIBUTE_HIDDEN; + attr_len = xattr_get( path, SAMBA_XATTR_DOS_ATTRIB, attr_data, sizeof(attr_data)-1 ); if (attr_len != -1) *attr |= parse_samba_dos_attrib_data( attr_data, attr_len ); @@ -2202,7 +2205,6 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I union file_directory_info *info; struct stat st; ULONG name_len, start, dir_size, attributes; - UNICODE_STRING name; if (get_file_info( names->unix_name, &st, &attributes ) == -1) { @@ -2231,11 +2233,6 @@ static NTSTATUS get_dir_data_entry( struct dir_data *dir_data, void *info_ptr, I if (class != FileNamesInformation) { if (st.st_dev != dir_data->id.dev) st.st_ino = 0; /* ignore inode if on a different device */ - - RtlInitUnicodeString( &name, names->long_name ); - if (is_hidden_file( &name )) - attributes |= FILE_ATTRIBUTE_HIDDEN; - fill_file_info( &st, attributes, info, class ); } @@ -4192,7 +4189,6 @@ NTSTATUS WINAPI NtQueryFullAttributesFile( const OBJECT_ATTRIBUTES *attr, info->AllocationSize = std.AllocationSize; info->EndOfFile = std.EndOfFile; info->FileAttributes = basic.FileAttributes; - if (is_hidden_file( attr->ObjectName )) info->FileAttributes |= FILE_ATTRIBUTE_HIDDEN; } free( unix_name ); } @@ -4223,10 +4219,7 @@ NTSTATUS WINAPI NtQueryAttributesFile( const OBJECT_ATTRIBUTES *attr, FILE_BASIC else if (!S_ISREG(st.st_mode) && !S_ISDIR(st.st_mode)) status = STATUS_INVALID_INFO_CLASS; else - { status = fill_file_info( &st, attributes, info, FileBasicInformation ); - if (is_hidden_file( attr->ObjectName )) info->FileAttributes |= FILE_ATTRIBUTE_HIDDEN; - } free( unix_name ); } else WARN( "%s not found (%x)\n", debugstr_us(attr->ObjectName), status ); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/unix/file.c | 23 +++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-) diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index 9e511d6f8b7..42aa9c4811f 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1548,6 +1548,13 @@ static BOOL fd_is_mount_point( int fd, const struct stat *st ) } +/* get the stat info for a file (by file descriptor) */ +static int fd_get_file_stat( int fd, struct stat *st ) +{ + return fstat( fd, st ); +} + + /* get the stat info and file attributes for a file (by file descriptor) */ static int fd_get_file_info( int fd, unsigned int options, struct stat *st, ULONG *attr ) { @@ -1555,7 +1562,7 @@ static int fd_get_file_info( int fd, unsigned int options, struct stat *st, ULON int attr_len, ret; *attr = 0; - ret = fstat( fd, st ); + ret = fd_get_file_stat( fd, st ); if (ret == -1) return ret; *attr |= get_file_attributes( st ); /* consider mount points to be reparse points (IO_REPARSE_TAG_MOUNT_POINT) */ @@ -4339,10 +4346,10 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, { FILE_STANDARD_INFORMATION *info = ptr; - if (fd_get_file_info( fd, options, &st, &attr ) == -1) status = errno_to_status( errno ); + if (fd_get_file_stat( fd, &st ) == -1) status = errno_to_status( errno ); else { - fill_file_info( &st, attr, info, class ); + fill_file_info( &st, 0, info, class ); info->DeletePending = FALSE; /* FIXME */ } } @@ -4356,8 +4363,8 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, } break; case FileInternalInformation: - if (fd_get_file_info( fd, options, &st, &attr ) == -1) status = errno_to_status( errno ); - else fill_file_info( &st, attr, ptr, class ); + if (fd_get_file_stat( fd, &st ) == -1) status = errno_to_status( errno ); + else fill_file_info( &st, 0, ptr, class ); break; case FileEaInformation: { @@ -4366,8 +4373,8 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, } break; case FileEndOfFileInformation: - if (fd_get_file_info( fd, options, &st, &attr ) == -1) status = errno_to_status( errno ); - else fill_file_info( &st, attr, ptr, class ); + if (fd_get_file_stat( fd, &st ) == -1) status = errno_to_status( errno ); + else fill_file_info( &st, 0, ptr, class ); break; case FileAllInformation: { @@ -4482,7 +4489,7 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, } break; case FileIdInformation: - if (fd_get_file_info( fd, options, &st, &attr ) == -1) status = errno_to_status( errno ); + if (fd_get_file_stat( fd, &st ) == -1) status = errno_to_status( errno ); else { struct mountmgr_unix_drive drive; -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/unix/file.c | 57 ++++++++++++++++++++++++++++-------------- 1 file changed, 38 insertions(+), 19 deletions(-) diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index 42aa9c4811f..5306c862247 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1556,7 +1556,7 @@ static int fd_get_file_stat( int fd, struct stat *st ) /* get the stat info and file attributes for a file (by file descriptor) */ -static int fd_get_file_info( int fd, unsigned int options, struct stat *st, ULONG *attr ) +static int fd_get_file_info( int fd, const char *unix_name, unsigned int options, struct stat *st, ULONG *attr ) { char attr_data[65]; int attr_len, ret; @@ -4335,13 +4335,21 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, switch (class) { case FileBasicInformation: - if (fd_get_file_info( fd, options, &st, &attr ) == -1) - status = errno_to_status( errno ); - else if (!S_ISREG(st.st_mode) && !S_ISDIR(st.st_mode)) - status = STATUS_INVALID_INFO_CLASS; - else - fill_file_info( &st, attr, ptr, class ); - break; + { + char *unix_name; + + if (server_get_unix_name( handle, &unix_name )) + unix_name = NULL; + + if (fd_get_file_info( fd, unix_name, options, &st, &attr ) == -1) + status = errno_to_status( errno ); + else if (!S_ISREG(st.st_mode) && !S_ISDIR(st.st_mode)) + status = STATUS_INVALID_INFO_CLASS; + else + fill_file_info( &st, attr, ptr, class ); + free( unix_name ); + break; + } case FileStandardInformation: { FILE_STANDARD_INFORMATION *info = ptr; @@ -4381,10 +4389,13 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, FILE_ALL_INFORMATION *info = ptr; char *unix_name; - if (fd_get_file_info( fd, options, &st, &attr ) == -1) status = errno_to_status( errno ); + status = server_get_unix_name( handle, &unix_name ); + if (fd_get_file_info( fd, unix_name, options, &st, &attr ) == -1) status = errno_to_status( errno ); + else if (status) + break; else if (!S_ISREG(st.st_mode) && !S_ISDIR(st.st_mode)) status = STATUS_INVALID_INFO_CLASS; - else if (!(status = server_get_unix_name( handle, &unix_name ))) + else { LONG name_len = len - FIELD_OFFSET(FILE_ALL_INFORMATION, NameInformation.FileName); @@ -4397,9 +4408,9 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, info->AlignmentInformation.AlignmentRequirement = 1; /* FIXME */ status = fill_name_info( unix_name, &info->NameInformation, &name_len ); - free( unix_name ); io->Information = FIELD_OFFSET(FILE_ALL_INFORMATION, NameInformation.FileName) + name_len; } + free( unix_name ); } break; case FileMailslotQueryInformation: @@ -4503,16 +4514,24 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, } break; case FileAttributeTagInformation: - if (fd_get_file_info( fd, options, &st, &attr ) == -1) status = errno_to_status( errno ); - else { - FILE_ATTRIBUTE_TAG_INFORMATION *info = ptr; - info->FileAttributes = attr; - info->ReparseTag = 0; /* FIXME */ - if ((options & FILE_OPEN_REPARSE_POINT) && fd_is_mount_point( fd, &st )) - info->ReparseTag = IO_REPARSE_TAG_MOUNT_POINT; + char *unix_name; + + if (server_get_unix_name( handle, &unix_name )) + unix_name = NULL; + + if (fd_get_file_info( fd, unix_name, options, &st, &attr ) == -1) status = errno_to_status( errno ); + else + { + FILE_ATTRIBUTE_TAG_INFORMATION *info = ptr; + info->FileAttributes = attr; + info->ReparseTag = 0; /* FIXME */ + if ((options & FILE_OPEN_REPARSE_POINT) && fd_is_mount_point( fd, &st )) + info->ReparseTag = IO_REPARSE_TAG_MOUNT_POINT; + } + free( unix_name ); + break; } - break; default: FIXME("Unsupported class (%d)\n", class); status = STATUS_NOT_IMPLEMENTED; -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/tests/file.c | 4 ++-- dlls/ntdll/unix/file.c | 3 +++ 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c index 53cdc8a3ca6..0e032bed3c7 100644 --- a/dlls/ntdll/tests/file.c +++ b/dlls/ntdll/tests/file.c @@ -4025,7 +4025,7 @@ static void test_dotfile_file_attributes(void) status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); ok( status == STATUS_SUCCESS, "got %#lx\n", status ); - ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + todo_wine ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); CloseHandle( h ); @@ -4040,7 +4040,7 @@ static void test_dotfile_file_attributes(void) status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); ok( status == STATUS_SUCCESS, "got %#lx\n", status ); - ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + todo_wine ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); GetTempFileNameW( temppathW, L"foo", 0, filenameW ); if (!rename_file( h, filenameW )) return; diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index 5306c862247..f5de4b1f529 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1569,6 +1569,9 @@ static int fd_get_file_info( int fd, const char *unix_name, unsigned int options if ((options & FILE_OPEN_REPARSE_POINT) && fd_is_mount_point( fd, st )) *attr |= FILE_ATTRIBUTE_REPARSE_POINT; + if (unix_name && is_hidden_file( unix_name )) + *attr |= FILE_ATTRIBUTE_HIDDEN; + attr_len = xattr_fget( fd, SAMBA_XATTR_DOS_ATTRIB, attr_data, sizeof(attr_data)-1 ); if (attr_len != -1) *attr |= parse_samba_dos_attrib_data( attr_data, attr_len ); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/unix/file.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index f5de4b1f529..cf9134c58cf 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1569,14 +1569,13 @@ static int fd_get_file_info( int fd, const char *unix_name, unsigned int options if ((options & FILE_OPEN_REPARSE_POINT) && fd_is_mount_point( fd, st )) *attr |= FILE_ATTRIBUTE_REPARSE_POINT; - if (unix_name && is_hidden_file( unix_name )) - *attr |= FILE_ATTRIBUTE_HIDDEN; - attr_len = xattr_fget( fd, SAMBA_XATTR_DOS_ATTRIB, attr_data, sizeof(attr_data)-1 ); if (attr_len != -1) *attr |= parse_samba_dos_attrib_data( attr_data, attr_len ); else { + if (unix_name && is_hidden_file( unix_name )) + *attr |= FILE_ATTRIBUTE_HIDDEN; if (errno == ENOTSUP) return ret; #ifdef ENODATA if (errno == ENODATA) return ret; @@ -1665,14 +1664,13 @@ static int get_file_info( const char *path, struct stat *st, ULONG *attr ) } *attr |= get_file_attributes( st ); - if (is_hidden_file( path )) - *attr |= FILE_ATTRIBUTE_HIDDEN; - attr_len = xattr_get( path, SAMBA_XATTR_DOS_ATTRIB, attr_data, sizeof(attr_data)-1 ); if (attr_len != -1) *attr |= parse_samba_dos_attrib_data( attr_data, attr_len ); else { + if (is_hidden_file( path )) + *attr |= FILE_ATTRIBUTE_HIDDEN; if (errno == ENOTSUP) return ret; #ifdef ENODATA if (errno == ENODATA) return ret; -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> And make sure it doesn't get deleted. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53826 Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/tests/file.c | 4 ++-- dlls/ntdll/unix/file.c | 26 +++++++++++++++++++------- 2 files changed, 21 insertions(+), 9 deletions(-) diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c index 0e032bed3c7..724072a993b 100644 --- a/dlls/ntdll/tests/file.c +++ b/dlls/ntdll/tests/file.c @@ -4021,11 +4021,11 @@ static void test_dotfile_file_attributes(void) status = nt_get_file_attrs(filename, &attrs); ok( status == STATUS_SUCCESS, "got %#lx\n", status ); - todo_wine ok( !(attrs & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + ok( !(attrs & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); ok( status == STATUS_SUCCESS, "got %#lx\n", status ); - todo_wine ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); CloseHandle( h ); diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index cf9134c58cf..9521c6bf263 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -1587,11 +1587,11 @@ static int fd_get_file_info( int fd, const char *unix_name, unsigned int options } -static int fd_set_dos_attrib( int fd, ULONG attr ) +static int fd_set_dos_attrib( int fd, ULONG attr, BOOL force_set ) { /* we only store the HIDDEN and SYSTEM attributes */ attr &= XATTR_ATTRIBS_MASK; - if (attr != 0) + if (force_set || attr != 0) { /* encode the attributes in Samba 3 ASCII format. Samba 4 has extended * this format with more features, but retains compatibility with the @@ -1605,7 +1605,7 @@ static int fd_set_dos_attrib( int fd, ULONG attr ) /* set the stat info and file attributes for a file (by file descriptor) */ -NTSTATUS fd_set_file_info( int fd, ULONG attr ) +NTSTATUS fd_set_file_info( int fd, ULONG attr, BOOL force_set_xattr ) { struct stat st; @@ -1624,7 +1624,8 @@ NTSTATUS fd_set_file_info( int fd, ULONG attr ) } if (fchmod( fd, st.st_mode ) == -1) return errno_to_status( errno ); - if (fd_set_dos_attrib( fd, attr ) == -1 && errno != ENOTSUP) + force_set_xattr = force_set_xattr || st.st_nlink > 1; + if (fd_set_dos_attrib( fd, attr, force_set_xattr ) == -1 && errno != ENOTSUP) WARN( "Failed to set extended attribute " SAMBA_XATTR_DOS_ATTRIB ". errno %d (%s)\n", errno, strerror( errno ) ); @@ -3950,6 +3951,7 @@ NTSTATUS WINAPI NtCreateFile( HANDLE *handle, ACCESS_MASK access, OBJECT_ATTRIBU OBJECT_ATTRIBUTES new_attr; UNICODE_STRING nt_name; char *unix_name; + BOOL name_hidden = FALSE; BOOL created = FALSE; NTSTATUS status; @@ -3992,6 +3994,7 @@ NTSTATUS WINAPI NtCreateFile( HANDLE *handle, ACCESS_MASK access, OBJECT_ATTRIBU if (status == STATUS_SUCCESS) { + name_hidden = is_hidden_file( unix_name ); status = open_unix_file( handle, unix_name, access, &new_attr, attributes, sharing, disposition, options, ea_buffer, ea_length ); free( unix_name ); @@ -4019,14 +4022,15 @@ NTSTATUS WINAPI NtCreateFile( HANDLE *handle, ACCESS_MASK access, OBJECT_ATTRIBU break; } - if (io->Information == FILE_CREATED && (attributes & XATTR_ATTRIBS_MASK)) + if (io->Information == FILE_CREATED && + ((attributes & XATTR_ATTRIBS_MASK) || name_hidden)) { int fd, needs_close; /* set any DOS extended attributes */ if (!server_get_unix_fd( *handle, 0, &fd, &needs_close, NULL, NULL )) { - if (fd_set_dos_attrib( fd, attributes ) == -1 && errno != ENOTSUP) + if (fd_set_dos_attrib( fd, attributes, TRUE ) == -1 && errno != ENOTSUP) WARN( "Failed to set extended attribute " SAMBA_XATTR_DOS_ATTRIB ". errno %d (%s)", errno, strerror( errno ) ); if (needs_close) close( fd ); @@ -4562,10 +4566,14 @@ NTSTATUS WINAPI NtSetInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, { const FILE_BASIC_INFORMATION *info = ptr; LARGE_INTEGER mtime, atime; + char *unix_name; if ((status = server_get_unix_fd( handle, 0, &fd, &needs_close, NULL, NULL ))) return io->u.Status = status; + if ((status = server_get_unix_name( handle, &unix_name ))) + unix_name = NULL; + mtime.QuadPart = info->LastWriteTime.QuadPart == -1 ? 0 : info->LastWriteTime.QuadPart; atime.QuadPart = info->LastAccessTime.QuadPart == -1 ? 0 : info->LastAccessTime.QuadPart; @@ -4573,9 +4581,13 @@ NTSTATUS WINAPI NtSetInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, status = set_file_times( fd, &mtime, &atime ); if (status == STATUS_SUCCESS && info->FileAttributes) - status = fd_set_file_info( fd, info->FileAttributes ); + { + BOOL force_xattr = unix_name && is_hidden_file( unix_name ); + status = fd_set_file_info( fd, info->FileAttributes, force_xattr ); + } if (needs_close) close( fd ); + free( unix_name ); } else status = STATUS_INVALID_PARAMETER_3; break; -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
From: Torge Matthies <tmatthies(a)codeweavers.com> Signed-off-by: Torge Matthies <tmatthies(a)codeweavers.com> --- dlls/ntdll/tests/file.c | 2 +- dlls/ntdll/unix/file.c | 31 +++++++++++++++++++++++++++++++ 2 files changed, 32 insertions(+), 1 deletion(-) diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c index 724072a993b..9d3dd5cca29 100644 --- a/dlls/ntdll/tests/file.c +++ b/dlls/ntdll/tests/file.c @@ -4040,7 +4040,7 @@ static void test_dotfile_file_attributes(void) status = pNtQueryInformationFile( h, &io, &info, sizeof(info), FileBasicInformation ); ok( status == STATUS_SUCCESS, "got %#lx\n", status ); - todo_wine ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); + ok( !(info.FileAttributes & FILE_ATTRIBUTE_HIDDEN), "got attributes %#lx\n", info.FileAttributes ); GetTempFileNameW( temppathW, L"foo", 0, filenameW ); if (!rename_file( h, filenameW )) return; diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c index 9521c6bf263..1d21e837cdf 100644 --- a/dlls/ntdll/unix/file.c +++ b/dlls/ntdll/unix/file.c @@ -4548,6 +4548,33 @@ NTSTATUS WINAPI NtQueryInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, } +static NTSTATUS refresh_file_attrs( HANDLE handle, BOOL force_set_xattr ) +{ + unsigned int options; + BOOL needs_close; + NTSTATUS status; + char *unix_name; + struct stat st; + ULONG attrib; + int fd; + + if ((status = server_get_unix_fd( handle, 0, &fd, &needs_close, NULL, &options ))) + return status; + if (server_get_unix_name( handle, &unix_name )) + unix_name = NULL; + + if (fd_get_file_info( fd, unix_name, options, &st, &attrib ) == -1) + status = errno_to_status( errno ); + else + status = fd_set_file_info( fd, attrib, force_set_xattr ); + + free( unix_name ); + if (needs_close) + close( fd ); + return status; +} + + /****************************************************************************** * NtSetInformationFile (NTDLL.@) */ @@ -4777,6 +4804,9 @@ NTSTATUS WINAPI NtSetInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, status = nt_to_unix_file_name( &attr, &unix_name, FILE_OPEN_IF ); if (status == STATUS_SUCCESS || status == STATUS_NO_SUCH_FILE) { + if (is_hidden_file( unix_name ) && (status = refresh_file_attrs( handle, TRUE ))) + goto free_unix_name; + SERVER_START_REQ( set_fd_name_info ) { req->handle = wine_server_obj_handle( handle ); @@ -4790,6 +4820,7 @@ NTSTATUS WINAPI NtSetInformationFile( HANDLE handle, IO_STATUS_BLOCK *io, } SERVER_END_REQ; + free_unix_name: free( unix_name ); } free( redir.Buffer ); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/1148
On Wed Oct 26 04:31:36 2022 +0000, Zebediah Figura wrote:
Patch 3/6 is hard to read. Can it be split up into individual pieces? I split it up a bit. Patch 5 is as big as it is because I had to reindent some switch cases to add braces to them. If you view the commit in gitlab and disable "Show whitespace changes" in the diff view settings it's easier to read.
-- https://gitlab.winehq.org/wine/wine/-/merge_requests/1148#note_12157
participants (2)
-
Torge Matthies -
Torge Matthies (＠tmatthies)