void del_deferred_open_entry(struct share_mode_lock *lck, uint16 mid);
bool remove_share_oplock(struct share_mode_lock *lck, files_struct *fsp);
bool downgrade_share_oplock(struct share_mode_lock *lck, files_struct *fsp);
-NTSTATUS can_set_delete_on_close(files_struct *fsp, bool delete_on_close,
- uint32 dosmode);
+NTSTATUS can_set_delete_on_close(files_struct *fsp, uint32 dosmode);
void set_delete_on_close_token(struct share_mode_lock *lck, const UNIX_USER_TOKEN *tok);
void set_delete_on_close_lck(struct share_mode_lock *lck, bool delete_on_close, const UNIX_USER_TOKEN *tok);
bool set_delete_on_close(files_struct *fsp, bool delete_on_close, const UNIX_USER_TOKEN *tok);
}
/****************************************************************************
- Deal with the internal needs of setting the delete on close flag. Note that
- as the tdb locking is recursive, it is safe to call this from within
- open_file_ntcreate. JRA.
+ Check if setting delete on close is allowed on this fsp.
****************************************************************************/
-NTSTATUS can_set_delete_on_close(files_struct *fsp, bool delete_on_close,
- uint32 dosmode)
+NTSTATUS can_set_delete_on_close(files_struct *fsp, uint32 dosmode)
{
- if (!delete_on_close) {
- return NT_STATUS_OK;
- }
-
/*
* Only allow delete on close for writable files.
*/
/* Handle strange delete on close create semantics. */
if (create_options & FILE_DELETE_ON_CLOSE) {
- status = can_set_delete_on_close(fsp, True, new_dos_attributes);
+ status = can_set_delete_on_close(fsp, new_dos_attributes);
if (!NT_STATUS_IS_OK(status)) {
/* Remember to delete the mode we just added. */
* always to be honored on close... See test 19 in Samba4 BASE-DELETE.
*/
if (create_options & FILE_DELETE_ON_CLOSE) {
- status = can_set_delete_on_close(fsp, True, 0);
+ status = can_set_delete_on_close(fsp, 0);
if (!NT_STATUS_IS_OK(status) &&
!NT_STATUS_EQUAL(status, NT_STATUS_DIRECTORY_NOT_EMPTY)) {
TALLOC_FREE(lck);
/* Handle strange delete on close create semantics. */
if (create_options & FILE_DELETE_ON_CLOSE) {
- status = can_set_delete_on_close(fsp, True, new_dos_attributes);
+ status = can_set_delete_on_close(fsp, new_dos_attributes);
if (!NT_STATUS_IS_OK(status)) {
/* Remember to delete the mode we just added. */
/* For directories the delete on close bit at open time seems
always to be honored on close... See test 19 in Samba4 BASE-DELETE. */
if (create_options & FILE_DELETE_ON_CLOSE) {
- status = can_set_delete_on_close(fsp, True, 0);
+ status = can_set_delete_on_close(fsp, 0);
if (!NT_STATUS_IS_OK(status) && !NT_STATUS_EQUAL(status, NT_STATUS_DIRECTORY_NOT_EMPTY)) {
TALLOC_FREE(lck);
file_free(req, fsp);
return NT_STATUS_OBJECT_NAME_INVALID;
#endif /* JRATEST */
- /* Fix for bug #3035 from SATOH Fumiyasu <fumiyas@miraclelinux.com>
-
- On a Windows share, a file with read-only dosmode can be opened with
- DELETE_ACCESS. But on a Samba share (delete readonly = no), it
- fails with NT_STATUS_CANNOT_DELETE error.
-
- This semantic causes a problem that a user can not
- rename a file with read-only dosmode on a Samba share
- from a Windows command prompt (i.e. cmd.exe, but can rename
- from Windows Explorer).
- */
-
- if (!lp_delete_readonly(SNUM(conn))) {
- if (fattr & aRONLY) {
- return NT_STATUS_CANNOT_DELETE;
- }
- }
-
/* On open checks the open itself will check the share mode, so
don't do it here as we'll get it wrong. */
return status;
}
+ status = can_set_delete_on_close(fsp, fattr);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("do_unlink can_set_delete_on_close for file %s - "
+ "(%s)\n",
+ smb_fname_str_dbg(smb_fname),
+ nt_errstr(status)));
+ close_file(req, fsp, NORMAL_CLOSE);
+ return status;
+ }
+
/* The set is across all open files on this dev/inode pair. */
if (!set_delete_on_close(fsp, True, &conn->server_info->utok)) {
close_file(req, fsp, NORMAL_CLOSE);
*/
if (create_options & FILE_DELETE_ON_CLOSE) {
- status = can_set_delete_on_close(fsp, True, 0);
+ status = can_set_delete_on_close(fsp, 0);
if (NT_STATUS_IS_OK(status)) {
/* Note that here we set the *inital* delete on close flag,
(unsigned int)dosmode,
(unsigned int)delete_on_close ));
- status = can_set_delete_on_close(fsp, delete_on_close, dosmode);
-
- if (!NT_STATUS_IS_OK(status)) {
- return status;
+ if (delete_on_close) {
+ status = can_set_delete_on_close(fsp, dosmode);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
}
/* The set is across all open files on this dev/inode pair. */