return 0;
}
-/****************************************************************************
- Work out whether this file is offline
-****************************************************************************/
-
-static uint32 set_offline_flag(connection_struct *conn, const char *const path)
-{
- if (ISDOT(path) || ISDOTDOT(path)) {
- return 0;
- }
-
- if (!lp_dmapi_support(SNUM(conn)) || !dmapi_have_session()) {
- return 0;
- }
-
- return dmapi_file_flags(path);
-}
-
/****************************************************************************
Change a dos mode to a unix mode.
Base permission for files:
uint32 dos_mode(connection_struct *conn, const char *path,SMB_STRUCT_STAT *sbuf)
{
uint32 result = 0;
+ bool offline;
DEBUG(8,("dos_mode: %s\n", path));
result |= dos_mode_from_sbuf(conn, path, sbuf);
}
- if (S_ISREG(sbuf->st_mode)) {
- result |= set_offline_flag(conn, path);
+
+ offline = SMB_VFS_IS_OFFLINE(conn, path, sbuf);
+ if (S_ISREG(sbuf->st_mode) && offline) {
+ result |= FILE_ATTRIBUTE_OFFLINE;
}
/* Optimization : Only call is_hidden_path if it's not already
int mask=0;
mode_t tmp;
mode_t unixmode;
- int ret = -1;
+ int ret = -1, lret = -1;
+ uint32_t old_mode;
/* We only allow READONLY|HIDDEN|SYSTEM|DIRECTORY|ARCHIVE here. */
- dosmode &= SAMBA_ATTRIBUTES_MASK;
+ dosmode &= (SAMBA_ATTRIBUTES_MASK | FILE_ATTRIBUTE_OFFLINE);
DEBUG(10,("file_set_dosmode: setting dos mode 0x%x on file %s\n", dosmode, fname));
- if (!st || (st && !VALID_STAT(*st))) {
+
+ if (st == NULL) {
+ SET_STAT_INVALID(st1);
st = &st1;
+ }
+
+ if (!VALID_STAT(*st)) {
if (SMB_VFS_STAT(conn,fname,st))
return(-1);
}
+ unixmode = st->st_mode;
+
get_acl_group_bits(conn, fname, &st->st_mode);
if (S_ISDIR(st->st_mode))
else
dosmode &= ~aDIR;
- if (dos_mode(conn,fname,st) == dosmode)
+ old_mode = dos_mode(conn,fname,st);
+
+ if (dosmode & FILE_ATTRIBUTE_OFFLINE) {
+ if (!(old_mode & FILE_ATTRIBUTE_OFFLINE)) {
+ lret = SMB_VFS_SET_OFFLINE(conn, fname);
+ if (lret == -1) {
+ DEBUG(0, ("set_dos_mode: client has asked to set "
+ "FILE_ATTRIBUTE_OFFLINE to %s/%s but there was "
+ "an error while setting it or it is not supported.\n",
+ parent_dir, fname));
+ }
+ }
+ }
+
+ dosmode &= ~FILE_ATTRIBUTE_OFFLINE;
+ old_mode &= ~FILE_ATTRIBUTE_OFFLINE;
+
+ if (old_mode == dosmode) {
+ st->st_mode = unixmode;
return(0);
+ }
/* Store the DOS attributes in an EA by preference. */
if (set_ea_dos_attribute(conn, fname, st, dosmode)) {
notify_fname(conn, NOTIFY_ACTION_MODIFIED,
FILE_NOTIFY_CHANGE_ATTRIBUTES, fname);
}
+ st->st_mode = unixmode;
return 0;
}
unixmode |= (st->st_mode & (S_IWUSR|S_IWGRP|S_IWOTH));
}
- if ((ret = SMB_VFS_CHMOD(conn,fname,unixmode)) == 0) {
- if (!newfile) {
+ ret = SMB_VFS_CHMOD(conn, fname, unixmode);
+ if (ret == 0) {
+ if(!newfile || (lret != -1)) {
notify_fname(conn, NOTIFY_ACTION_MODIFIED,
- FILE_NOTIFY_CHANGE_ATTRIBUTES, fname);
+ FILE_NOTIFY_CHANGE_ATTRIBUTES, fname);
}
+ st->st_mode = unixmode;
return 0;
}
if (!NT_STATUS_IS_OK(open_file_fchmod(conn,fname,st,&fsp)))
return -1;
become_root();
- ret = SMB_VFS_FCHMOD(fsp, fsp->fh->fd, unixmode);
+ ret = SMB_VFS_FCHMOD(fsp, unixmode);
unbecome_root();
close_file_fchmod(fsp);
if (!newfile) {
notify_fname(conn, NOTIFY_ACTION_MODIFIED,
FILE_NOTIFY_CHANGE_ATTRIBUTES, fname);
}
+ if (ret == 0) {
+ st->st_mode = unixmode;
+ }
}
return( ret );
errno = 0;
ZERO_STRUCT(sbuf);
+ DEBUG(6, ("file_ntime: actime: %s",
+ time_to_asc(convert_timespec_to_time_t(ts[0]))));
+ DEBUG(6, ("file_ntime: modtime: %s",
+ time_to_asc(convert_timespec_to_time_t(ts[1]))));
+
/* Don't update the time on read-only shares */
/* We need this as set_filetime (which can be called on
close and other paths) can end up calling this function
return ret;
}
-/*******************************************************************
- Change a filetime - possibly allowing DOS semantics.
-*******************************************************************/
+/******************************************************************
+ Force a "sticky" write time on a pathname. This will always be
+ returned on all future write time queries and set on close.
+******************************************************************/
-bool set_filetime(connection_struct *conn, const char *fname,
- const struct timespec mtime)
+bool set_sticky_write_time_path(connection_struct *conn, const char *fname,
+ struct file_id fileid, const struct timespec mtime)
{
- struct timespec ts[2];
-
if (null_timespec(mtime)) {
- return(True);
+ return true;
+ }
+
+ if (!set_sticky_write_time(fileid, mtime)) {
+ return false;
}
- ts[1] = mtime; /* mtime. */
- ts[0] = ts[1]; /* atime. */
+ return true;
+}
+
+/******************************************************************
+ Force a "sticky" write time on an fsp. This will always be
+ returned on all future write time queries and set on close.
+******************************************************************/
- if (file_ntimes(conn, fname, ts)) {
- DEBUG(4,("set_filetime(%s) failed: %s\n",
- fname,strerror(errno)));
- return False;
+bool set_sticky_write_time_fsp(struct files_struct *fsp, const struct timespec mtime)
+{
+ fsp->write_time_forced = true;
+ TALLOC_FREE(fsp->update_write_time_event);
+
+ return set_sticky_write_time_path(fsp->conn, fsp->fsp_name,
+ fsp->file_id, mtime);
+}
+
+/******************************************************************
+ Update a write time immediately, without the 2 second delay.
+******************************************************************/
+
+bool update_write_time(struct files_struct *fsp)
+{
+ if (!set_write_time(fsp->file_id, timespec_current())) {
+ return false;
}
- notify_fname(conn, NOTIFY_ACTION_MODIFIED,
- FILE_NOTIFY_CHANGE_LAST_WRITE, fname);
+ notify_fname(fsp->conn, NOTIFY_ACTION_MODIFIED,
+ FILE_NOTIFY_CHANGE_LAST_WRITE, fsp->fsp_name);
return true;
}
git.samba.org / tprouty / samba.git / blobdiff